ms/uplink-x86.pl: make it work.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit 740b2b9a6cf31b02916a4d18f868e8a95934c083)

.gitignore

@@ -0,0 +1,110 @@
+# Object files
+*.o
+*.obj
+
+# editor artefacts
+*.swp
+.#*
+#*#
+*~
+/.dir-locals.el
+
+# Top level excludes
+/Makefile.bak
+/Makefile
+/*.a
+/include
+/*.pc
+/rehash.time
+
+# Most *.c files under test/ are symlinks
+/test/*.c
+# Apart from these
+!/test/asn1test.c
+!/test/methtest.c
+!/test/dummytest.c
+!/test/igetest.c
+!/test/r160test.c
+!/test/fips_algvs.c
+
+/test/*.ss
+/test/*.srl
+/test/.rnd
+/test/test*.pem
+/test/newkey.pem
+
+# Certificate symbolic links
+*.0
+
+# Links under apps
+/apps/CA.pl
+/apps/md4.c
+
+
+# Auto generated headers
+/crypto/buildinf.h
+/crypto/opensslconf.h
+
+# Auto generated assembly language source files
+*.s
+!/crypto/bn/asm/pa-risc2.s
+!/crypto/bn/asm/pa-risc2W.s
+crypto/aes/asm/a_win32.asm
+crypto/bf/asm/b_win32.asm
+crypto/bn/asm/bn_win32.asm
+crypto/bn/asm/co_win32.asm
+crypto/bn/asm/mt_win32.asm
+crypto/cast/asm/c_win32.asm
+crypto/cpu_win32.asm
+crypto/des/asm/d_win32.asm
+crypto/des/asm/y_win32.asm
+crypto/md5/asm/m5_win32.asm
+crypto/rc4/asm/r4_win32.asm
+crypto/rc5/asm/r5_win32.asm
+crypto/ripemd/asm/rm_win32.asm
+crypto/sha/asm/s1_win32.asm
+crypto/sha/asm/sha512-sse2.asm
+
+# Executables
+/apps/openssl
+/test/sha256t
+/test/sha512t
+/test/*test
+/test/fips_aesavs
+/test/fips_desmovs
+/test/fips_dhvs
+/test/fips_drbgvs
+/test/fips_dssvs
+/test/fips_ecdhvs
+/test/fips_ecdsavs
+/test/fips_rngvs
+/test/fips_test_suite
+*.so*
+*.dylib*
+*.dll*
+# Exceptions
+!/test/bctest
+!/crypto/des/times/486-50.sol
+
+# Misc auto generated files
+/tools/c_rehash
+/test/evptests.txt
+lib
+Makefile.save
+*.bak
+tags
+TAGS
+
+# Windows
+/tmp32dll
+/tmp32dll.dbg
+/out32dll
+/out32dll.dbg
+/inc32
+/MINFO
+ms/bcb.mak
+ms/libeay32.def
+ms/nt.mak
+ms/ntdll.mak
+ms/ssleay32.def
+ms/version32.rc

.travis.yml

@@ -0,0 +1,50 @@
+language: c
+
+addons:
+    apt_packages:
+        - binutils-mingw-w64
+        - gcc-mingw-w64
+
+os:
+    - linux
+    - osx
+
+compiler:
+    - clang
+    - gcc
+    - i686-w64-mingw32-gcc
+    - x86_64-w64-mingw32-gcc
+
+env:
+    - CONFIG_OPTS=""
+    - CONFIG_OPTS="shared"
+    - CONFIG_OPTS="-d"
+
+matrix:
+    exclude:
+        - os: osx
+          compiler: i686-w64-mingw32-gcc
+        - os: osx
+          compiler: x86_64-w64-mingw32-gcc
+
+before_script:
+    - if [ "$CC" == i686-w64-mingw32-gcc ]; then
+          export CROSS_COMPILE=${CC%%gcc}; unset CC;
+          ./Configure mingw $CONFIG_OPTS;
+      elif [ "$CC" == x86_64-w64-mingw32-gcc ]; then
+          export CROSS_COMPILE=${CC%%gcc}; unset CC;
+          ./Configure mingw64 $CONFIG_OPTS;
+      else
+          ./config $CONFIG_OPTS;
+      fi
+
+script:
+    - make
+    - if [ -z "$CROSS_COMPILE" ]; then make test; fi
+
+notifications:
+    recipient:
+        - openssl-commits@openssl.org
+    email:
+        on_success: change
+        on_failure: always

ACKNOWLEDGMENTS

@@ -0,0 +1,30 @@
+The OpenSSL project depends on volunteer efforts and financial support from
+the end user community. That support comes in the form of donations and paid
+sponsorships, software support contracts, paid consulting services
+and commissioned software development.
+
+Since all these activities support the continued development and improvement
+of OpenSSL we consider all these clients and customers as sponsors of the
+OpenSSL project.
+
+We would like to identify and thank the following such sponsors for their past
+or current significant support of the OpenSSL project:
+
+Major support:
+
+	Qualys		http://www.qualys.com/
+
+Very significant support:
+
+	OpenGear:	http://www.opengear.com/
+
+Significant support:
+
+	PSW Group:	http://www.psw.net/
+	Acano Ltd.	http://acano.com/
+
+Please note that we ask permission to identify sponsors and that some sponsors
+we consider eligible for inclusion here have requested to remain anonymous.
+
+Additional sponsorship or financial support is always welcome: for more
+information please contact the OpenSSL Software Foundation.

CHANGES

@@ -2,10 +2,645 @@
  OpenSSL CHANGES
  _______________
 
- Changes between 1.0.0a and 1.0.0b  [xx XXX xxxx]
+ Changes between 1.0.0t and 1.0.0u [xx XXX xxxx]
 
   *)
 
+ Changes between 1.0.0s and 1.0.0t [3 Dec 2015]
+
+  *) X509_ATTRIBUTE memory leak
+
+     When presented with a malformed X509_ATTRIBUTE structure OpenSSL will leak
+     memory. This structure is used by the PKCS#7 and CMS routines so any
+     application which reads PKCS#7 or CMS data from untrusted sources is
+     affected. SSL/TLS is not affected.
+
+     This issue was reported to OpenSSL by Adam Langley (Google/BoringSSL) using
+     libFuzzer.
+     (CVE-2015-3195)
+     [Stephen Henson]
+
+  *) Race condition handling PSK identify hint
+
+     If PSK identity hints are received by a multi-threaded client then
+     the values are wrongly updated in the parent SSL_CTX structure. This can
+     result in a race condition potentially leading to a double free of the
+     identify hint data.
+     (CVE-2015-3196)
+     [Stephen Henson]
+
+ Changes between 1.0.0r and 1.0.0s [11 Jun 2015]
+
+  *) Malformed ECParameters causes infinite loop
+
+     When processing an ECParameters structure OpenSSL enters an infinite loop
+     if the curve specified is over a specially malformed binary polynomial
+     field.
+
+     This can be used to perform denial of service against any
+     system which processes public keys, certificate requests or
+     certificates.  This includes TLS clients and TLS servers with
+     client authentication enabled.
+
+     This issue was reported to OpenSSL by Joseph Barr-Pixton.
+     (CVE-2015-1788)
+     [Andy Polyakov]
+
+  *) Exploitable out-of-bounds read in X509_cmp_time
+
+     X509_cmp_time does not properly check the length of the ASN1_TIME
+     string and can read a few bytes out of bounds. In addition,
+     X509_cmp_time accepts an arbitrary number of fractional seconds in the
+     time string.
+
+     An attacker can use this to craft malformed certificates and CRLs of
+     various sizes and potentially cause a segmentation fault, resulting in
+     a DoS on applications that verify certificates or CRLs. TLS clients
+     that verify CRLs are affected. TLS clients and servers with client
+     authentication enabled may be affected if they use custom verification
+     callbacks.
+
+     This issue was reported to OpenSSL by Robert Swiecki (Google), and
+     independently by Hanno Böck.
+     (CVE-2015-1789)
+     [Emilia Käsper]
+
+  *) PKCS7 crash with missing EnvelopedContent
+
+     The PKCS#7 parsing code does not handle missing inner EncryptedContent
+     correctly. An attacker can craft malformed ASN.1-encoded PKCS#7 blobs
+     with missing content and trigger a NULL pointer dereference on parsing.
+
+     Applications that decrypt PKCS#7 data or otherwise parse PKCS#7
+     structures from untrusted sources are affected. OpenSSL clients and
+     servers are not affected.
+
+     This issue was reported to OpenSSL by Michal Zalewski (Google).
+     (CVE-2015-1790)
+     [Emilia Käsper]
+
+  *) CMS verify infinite loop with unknown hash function
+
+     When verifying a signedData message the CMS code can enter an infinite loop
+     if presented with an unknown hash function OID. This can be used to perform
+     denial of service against any system which verifies signedData messages using
+     the CMS code.
+     This issue was reported to OpenSSL by Johannes Bauer.
+     (CVE-2015-1792)
+     [Stephen Henson]
+
+  *) Race condition handling NewSessionTicket
+
+     If a NewSessionTicket is received by a multi-threaded client when attempting to
+     reuse a previous ticket then a race condition can occur potentially leading to
+     a double free of the ticket data.
+     (CVE-2015-1791)
+     [Matt Caswell]
+
+ Changes between 1.0.0q and 1.0.0r [19 Mar 2015]
+
+  *) Segmentation fault in ASN1_TYPE_cmp fix
+
+     The function ASN1_TYPE_cmp will crash with an invalid read if an attempt is
+     made to compare ASN.1 boolean types. Since ASN1_TYPE_cmp is used to check
+     certificate signature algorithm consistency this can be used to crash any
+     certificate verification operation and exploited in a DoS attack. Any
+     application which performs certificate verification is vulnerable including
+     OpenSSL clients and servers which enable client authentication.
+     (CVE-2015-0286)
+     [Stephen Henson]
+
+  *) ASN.1 structure reuse memory corruption fix
+
+     Reusing a structure in ASN.1 parsing may allow an attacker to cause
+     memory corruption via an invalid write. Such reuse is and has been
+     strongly discouraged and is believed to be rare.
+
+     Applications that parse structures containing CHOICE or ANY DEFINED BY
+     components may be affected. Certificate parsing (d2i_X509 and related
+     functions) are however not affected. OpenSSL clients and servers are
+     not affected.
+     (CVE-2015-0287)
+     [Stephen Henson]
+
+  *) PKCS7 NULL pointer dereferences fix
+
+     The PKCS#7 parsing code does not handle missing outer ContentInfo
+     correctly. An attacker can craft malformed ASN.1-encoded PKCS#7 blobs with
+     missing content and trigger a NULL pointer dereference on parsing.
+
+     Applications that verify PKCS#7 signatures, decrypt PKCS#7 data or
+     otherwise parse PKCS#7 structures from untrusted sources are
+     affected. OpenSSL clients and servers are not affected.
+
+     This issue was reported to OpenSSL by Michal Zalewski (Google).
+     (CVE-2015-0289)
+     [Emilia Käsper]
+
+  *) DoS via reachable assert in SSLv2 servers fix
+
+     A malicious client can trigger an OPENSSL_assert (i.e., an abort) in
+     servers that both support SSLv2 and enable export cipher suites by sending
+     a specially crafted SSLv2 CLIENT-MASTER-KEY message.
+
+     This issue was discovered by Sean Burford (Google) and Emilia Käsper
+     (OpenSSL development team).
+     (CVE-2015-0293)
+     [Emilia Käsper]
+
+  *) Use After Free following d2i_ECPrivatekey error fix
+
+     A malformed EC private key file consumed via the d2i_ECPrivateKey function
+     could cause a use after free condition. This, in turn, could cause a double
+     free in several private key parsing functions (such as d2i_PrivateKey
+     or EVP_PKCS82PKEY) and could lead to a DoS attack or memory corruption
+     for applications that receive EC private keys from untrusted
+     sources. This scenario is considered rare.
+
+     This issue was discovered by the BoringSSL project and fixed in their
+     commit 517073cd4b.
+     (CVE-2015-0209)
+     [Matt Caswell]
+
+  *) X509_to_X509_REQ NULL pointer deref fix
+
+     The function X509_to_X509_REQ will crash with a NULL pointer dereference if
+     the certificate key is invalid. This function is rarely used in practice.
+
+     This issue was discovered by Brian Carpenter.
+     (CVE-2015-0288)
+     [Stephen Henson]
+
+  *) Removed the export ciphers from the DEFAULT ciphers
+     [Kurt Roeckx]
+
+ Changes between 1.0.0p and 1.0.0q [15 Jan 2015]
+
+  *) Build fixes for the Windows and OpenVMS platforms
+     [Matt Caswell and Richard Levitte]
+
+ Changes between 1.0.0o and 1.0.0p [8 Jan 2015]
+
+  *) Fix DTLS segmentation fault in dtls1_get_record. A carefully crafted DTLS
+     message can cause a segmentation fault in OpenSSL due to a NULL pointer
+     dereference. This could lead to a Denial Of Service attack. Thanks to
+     Markus Stenberg of Cisco Systems, Inc. for reporting this issue.
+     (CVE-2014-3571)
+     [Steve Henson]
+
+  *) Fix DTLS memory leak in dtls1_buffer_record. A memory leak can occur in the
+     dtls1_buffer_record function under certain conditions. In particular this
+     could occur if an attacker sent repeated DTLS records with the same
+     sequence number but for the next epoch. The memory leak could be exploited
+     by an attacker in a Denial of Service attack through memory exhaustion.
+     Thanks to Chris Mueller for reporting this issue.
+     (CVE-2015-0206)
+     [Matt Caswell]
+
+  *) Fix issue where no-ssl3 configuration sets method to NULL. When openssl is
+     built with the no-ssl3 option and a SSL v3 ClientHello is received the ssl
+     method would be set to NULL which could later result in a NULL pointer
+     dereference. Thanks to Frank Schmirler for reporting this issue.
+     (CVE-2014-3569)
+     [Kurt Roeckx]
+     
+  *) Abort handshake if server key exchange message is omitted for ephemeral
+     ECDH ciphersuites.
+
+     Thanks to Karthikeyan Bhargavan of the PROSECCO team at INRIA for
+     reporting this issue.
+     (CVE-2014-3572)
+     [Steve Henson]
+
+  *) Remove non-export ephemeral RSA code on client and server. This code
+     violated the TLS standard by allowing the use of temporary RSA keys in
+     non-export ciphersuites and could be used by a server to effectively
+     downgrade the RSA key length used to a value smaller than the server
+     certificate. Thanks for Karthikeyan Bhargavan of the PROSECCO team at
+     INRIA or reporting this issue.
+     (CVE-2015-0204)
+     [Steve Henson]
+
+  *) Fixed issue where DH client certificates are accepted without verification.
+     An OpenSSL server will accept a DH certificate for client authentication
+     without the certificate verify message. This effectively allows a client to
+     authenticate without the use of a private key. This only affects servers
+     which trust a client certificate authority which issues certificates
+     containing DH keys: these are extremely rare and hardly ever encountered.
+     Thanks for Karthikeyan Bhargavan of the PROSECCO team at INRIA or reporting
+     this issue.
+     (CVE-2015-0205)
+     [Steve Henson]
+
+   *) Correct Bignum squaring. Bignum squaring (BN_sqr) may produce incorrect
+      results on some platforms, including x86_64. This bug occurs at random
+      with a very low probability, and is not known to be exploitable in any
+      way, though its exact impact is difficult to determine. Thanks to Pieter
+      Wuille (Blockstream) who reported this issue and also suggested an initial
+      fix. Further analysis was conducted by the OpenSSL development team and
+      Adam Langley of Google. The final fix was developed by Andy Polyakov of
+      the OpenSSL core team.
+      (CVE-2014-3570)
+      [Andy Polyakov]
+
+  *) Fix various certificate fingerprint issues.
+
+     By using non-DER or invalid encodings outside the signed portion of a
+     certificate the fingerprint can be changed without breaking the signature.
+     Although no details of the signed portion of the certificate can be changed
+     this can cause problems with some applications: e.g. those using the
+     certificate fingerprint for blacklists.
+
+     1. Reject signatures with non zero unused bits.
+
+     If the BIT STRING containing the signature has non zero unused bits reject
+     the signature. All current signature algorithms require zero unused bits.
+
+     2. Check certificate algorithm consistency.
+
+     Check the AlgorithmIdentifier inside TBS matches the one in the
+     certificate signature. NB: this will result in signature failure
+     errors for some broken certificates.
+
+     Thanks to Konrad Kraszewski from Google for reporting this issue.
+
+     3. Check DSA/ECDSA signatures use DER.
+
+     Reencode DSA/ECDSA signatures and compare with the original received
+     signature. Return an error if there is a mismatch.
+
+     This will reject various cases including garbage after signature
+     (thanks to Antti Karjalainen and Tuomo Untinen from the Codenomicon CROSS
+     program for discovering this case) and use of BER or invalid ASN.1 INTEGERs
+     (negative or with leading zeroes).
+
+     Further analysis was conducted and fixes were developed by Stephen Henson
+     of the OpenSSL core team.
+
+     (CVE-2014-8275)
+     [Steve Henson]
+
+ Changes between 1.0.0n and 1.0.0o [15 Oct 2014]
+
+  *) Session Ticket Memory Leak.
+
+     When an OpenSSL SSL/TLS/DTLS server receives a session ticket the
+     integrity of that ticket is first verified. In the event of a session
+     ticket integrity check failing, OpenSSL will fail to free memory
+     causing a memory leak. By sending a large number of invalid session
+     tickets an attacker could exploit this issue in a Denial Of Service
+     attack.
+     (CVE-2014-3567)
+     [Steve Henson]
+
+  *) Build option no-ssl3 is incomplete.
+
+     When OpenSSL is configured with "no-ssl3" as a build option, servers
+     could accept and complete a SSL 3.0 handshake, and clients could be
+     configured to send them.
+     (CVE-2014-3568)
+     [Akamai and the OpenSSL team]
+
+  *) Add support for TLS_FALLBACK_SCSV.
+     Client applications doing fallback retries should call
+     SSL_set_mode(s, SSL_MODE_SEND_FALLBACK_SCSV).
+     (CVE-2014-3566)
+     [Adam Langley, Bodo Moeller]
+
+  *) Add additional DigestInfo checks.
+ 
+     Reencode DigestInto in DER and check against the original when
+     verifying RSA signature: this will reject any improperly encoded
+     DigestInfo structures.
+
+     Note: this is a precautionary measure and no attacks are currently known.
+
+     [Steve Henson]
+
+ Changes between 1.0.0m and 1.0.0n [6 Aug 2014]
+
+  *) OpenSSL DTLS clients enabling anonymous (EC)DH ciphersuites are subject
+     to a denial of service attack. A malicious server can crash the client
+     with a null pointer dereference (read) by specifying an anonymous (EC)DH
+     ciphersuite and sending carefully crafted handshake messages.
+
+     Thanks to Felix Gröbert (Google) for discovering and researching this
+     issue.
+     (CVE-2014-3510)
+     [Emilia Käsper]
+
+  *) By sending carefully crafted DTLS packets an attacker could cause openssl
+     to leak memory. This can be exploited through a Denial of Service attack.
+     Thanks to Adam Langley for discovering and researching this issue.
+     (CVE-2014-3507)
+     [Adam Langley]
+
+  *) An attacker can force openssl to consume large amounts of memory whilst
+     processing DTLS handshake messages. This can be exploited through a
+     Denial of Service attack.
+     Thanks to Adam Langley for discovering and researching this issue.
+     (CVE-2014-3506)
+     [Adam Langley]
+
+  *) An attacker can force an error condition which causes openssl to crash
+     whilst processing DTLS packets due to memory being freed twice. This
+     can be exploited through a Denial of Service attack.
+     Thanks to Adam Langley and Wan-Teh Chang for discovering and researching
+     this issue.
+     (CVE-2014-3505)
+     [Adam Langley]
+
+  *) If a multithreaded client connects to a malicious server using a resumed
+     session and the server sends an ec point format extension it could write
+     up to 255 bytes to freed memory.
+
+     Thanks to Gabor Tyukasz (LogMeIn Inc) for discovering and researching this
+     issue.
+     (CVE-2014-3509)
+     [Gabor Tyukasz]
+
+  *) A flaw in OBJ_obj2txt may cause pretty printing functions such as
+     X509_name_oneline, X509_name_print_ex et al. to leak some information
+     from the stack. Applications may be affected if they echo pretty printing
+     output to the attacker.
+
+     Thanks to Ivan Fratric (Google) for discovering this issue.
+     (CVE-2014-3508)
+     [Emilia Käsper, and Steve Henson]
+
+  *) Fix ec_GFp_simple_points_make_affine (thus, EC_POINTs_mul etc.)
+     for corner cases. (Certain input points at infinity could lead to
+     bogus results, with non-infinity inputs mapped to infinity too.)
+     [Bodo Moeller]
+
+ Changes between 1.0.0l and 1.0.0m [5 Jun 2014]
+
+  *) Fix for SSL/TLS MITM flaw. An attacker using a carefully crafted
+     handshake can force the use of weak keying material in OpenSSL
+     SSL/TLS clients and servers.
+
+     Thanks to KIKUCHI Masashi (Lepidum Co. Ltd.) for discovering and
+     researching this issue. (CVE-2014-0224)
+     [KIKUCHI Masashi, Steve Henson]
+
+  *) Fix DTLS recursion flaw. By sending an invalid DTLS handshake to an
+     OpenSSL DTLS client the code can be made to recurse eventually crashing
+     in a DoS attack.
+
+     Thanks to Imre Rad (Search-Lab Ltd.) for discovering this issue.
+     (CVE-2014-0221)
+     [Imre Rad, Steve Henson]
+
+  *) Fix DTLS invalid fragment vulnerability. A buffer overrun attack can
+     be triggered by sending invalid DTLS fragments to an OpenSSL DTLS
+     client or server. This is potentially exploitable to run arbitrary
+     code on a vulnerable client or server.
+
+     Thanks to Jüri Aedla for reporting this issue. (CVE-2014-0195)
+     [Jüri Aedla, Steve Henson]
+
+  *) Fix bug in TLS code where clients enable anonymous ECDH ciphersuites
+     are subject to a denial of service attack.
+
+     Thanks to Felix Gröbert and Ivan Fratric at Google for discovering
+     this issue. (CVE-2014-3470)
+     [Felix Gröbert, Ivan Fratric, Steve Henson]
+
+  *) Harmonize version and its documentation. -f flag is used to display
+     compilation flags.
+     [mancha <mancha1@zoho.com>]
+
+  *) Fix eckey_priv_encode so it immediately returns an error upon a failure
+     in i2d_ECPrivateKey.
+     [mancha <mancha1@zoho.com>]
+
+  *) Fix some double frees. These are not thought to be exploitable.
+     [mancha <mancha1@zoho.com>]
+
+  *) Fix for the attack described in the paper "Recovering OpenSSL
+     ECDSA Nonces Using the FLUSH+RELOAD Cache Side-channel Attack"
+     by Yuval Yarom and Naomi Benger. Details can be obtained from:
+     http://eprint.iacr.org/2014/140
+
+     Thanks to Yuval Yarom and Naomi Benger for discovering this
+     flaw and to Yuval Yarom for supplying a fix (CVE-2014-0076)
+     [Yuval Yarom and Naomi Benger]
+
+ Changes between 1.0.0k and 1.0.0l [6 Jan 2014]
+
+  *) Keep original DTLS digest and encryption contexts in retransmission
+     structures so we can use the previous session parameters if they need
+     to be resent. (CVE-2013-6450)
+     [Steve Henson]
+
+  *) Add option SSL_OP_SAFARI_ECDHE_ECDSA_BUG (part of SSL_OP_ALL) which
+     avoids preferring ECDHE-ECDSA ciphers when the client appears to be
+     Safari on OS X.  Safari on OS X 10.8..10.8.3 advertises support for
+     several ECDHE-ECDSA ciphers, but fails to negotiate them.  The bug
+     is fixed in OS X 10.8.4, but Apple have ruled out both hot fixing
+     10.8..10.8.3 and forcing users to upgrade to 10.8.4 or newer.
+     [Rob Stradling, Adam Langley]
+
+ Changes between 1.0.0j and 1.0.0k [5 Feb 2013]
+
+  *) Make the decoding of SSLv3, TLS and DTLS CBC records constant time.
+
+     This addresses the flaw in CBC record processing discovered by 
+     Nadhem Alfardan and Kenny Paterson. Details of this attack can be found
+     at: http://www.isg.rhul.ac.uk/tls/     
+
+     Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
+     Security Group at Royal Holloway, University of London
+     (www.isg.rhul.ac.uk) for discovering this flaw and Adam Langley and
+     Emilia Käsper for the initial patch.
+     (CVE-2013-0169)
+     [Emilia Käsper, Adam Langley, Ben Laurie, Andy Polyakov, Steve Henson]
+
+  *) Return an error when checking OCSP signatures when key is NULL.
+     This fixes a DoS attack. (CVE-2013-0166)
+     [Steve Henson]
+
+  *) Call OCSP Stapling callback after ciphersuite has been chosen, so
+     the right response is stapled. Also change SSL_get_certificate()
+     so it returns the certificate actually sent.
+     See http://rt.openssl.org/Ticket/Display.html?id=2836.
+     (This is a backport)
+     [Rob Stradling <rob.stradling@comodo.com>]
+
+  *) Fix possible deadlock when decoding public keys.
+     [Steve Henson]
+
+ Changes between 1.0.0i and 1.0.0j [10 May 2012]
+
+  [NB: OpenSSL 1.0.0i and later 1.0.0 patch levels were released after
+  OpenSSL 1.0.1.]
+
+  *) Sanity check record length before skipping explicit IV in DTLS
+     to fix DoS attack.
+
+     Thanks to Codenomicon for discovering this issue using Fuzz-o-Matic
+     fuzzing as a service testing platform.
+     (CVE-2012-2333)
+     [Steve Henson]
+
+  *) Initialise tkeylen properly when encrypting CMS messages.
+     Thanks to Solar Designer of Openwall for reporting this issue.
+     [Steve Henson]
+
+ Changes between 1.0.0h and 1.0.0i [19 Apr 2012]
+
+  *) Check for potentially exploitable overflows in asn1_d2i_read_bio
+     BUF_mem_grow and BUF_mem_grow_clean. Refuse attempts to shrink buffer
+     in CRYPTO_realloc_clean.
+
+     Thanks to Tavis Ormandy, Google Security Team, for discovering this
+     issue and to Adam Langley <agl@chromium.org> for fixing it.
+     (CVE-2012-2110)
+     [Adam Langley (Google), Tavis Ormandy, Google Security Team]
+
+ Changes between 1.0.0g and 1.0.0h [12 Mar 2012]
+
+  *) Fix MMA (Bleichenbacher's attack on PKCS #1 v1.5 RSA padding) weakness
+     in CMS and PKCS7 code. When RSA decryption fails use a random key for
+     content decryption and always return the same error. Note: this attack
+     needs on average 2^20 messages so it only affects automated senders. The
+     old behaviour can be reenabled in the CMS code by setting the
+     CMS_DEBUG_DECRYPT flag: this is useful for debugging and testing where
+     an MMA defence is not necessary.
+     Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for discovering
+     this issue. (CVE-2012-0884)
+     [Steve Henson]
+
+  *) Fix CVE-2011-4619: make sure we really are receiving a 
+     client hello before rejecting multiple SGC restarts. Thanks to
+     Ivan Nestlerode <inestlerode@us.ibm.com> for discovering this bug.
+     [Steve Henson]
+
+ Changes between 1.0.0f and 1.0.0g [18 Jan 2012]
+
+  *) Fix for DTLS DoS issue introduced by fix for CVE-2011-4109.
+     Thanks to Antonio Martin, Enterprise Secure Access Research and
+     Development, Cisco Systems, Inc. for discovering this bug and
+     preparing a fix. (CVE-2012-0050)
+     [Antonio Martin]
+
+ Changes between 1.0.0e and 1.0.0f [4 Jan 2012]
+
+  *) Nadhem Alfardan and Kenny Paterson have discovered an extension
+     of the Vaudenay padding oracle attack on CBC mode encryption
+     which enables an efficient plaintext recovery attack against
+     the OpenSSL implementation of DTLS. Their attack exploits timing
+     differences arising during decryption processing. A research
+     paper describing this attack can be found at:
+                  http://www.isg.rhul.ac.uk/~kp/dtls.pdf
+     Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
+     Security Group at Royal Holloway, University of London
+     (www.isg.rhul.ac.uk) for discovering this flaw and to Robin Seggelmann
+     <seggelmann@fh-muenster.de> and Michael Tuexen <tuexen@fh-muenster.de>
+     for preparing the fix. (CVE-2011-4108)
+     [Robin Seggelmann, Michael Tuexen]
+
+  *) Clear bytes used for block padding of SSL 3.0 records.
+     (CVE-2011-4576)
+     [Adam Langley (Google)]
+
+  *) Only allow one SGC handshake restart for SSL/TLS. Thanks to George
+     Kadianakis <desnacked@gmail.com> for discovering this issue and
+     Adam Langley for preparing the fix. (CVE-2011-4619)
+     [Adam Langley (Google)]
+
+  *) Check parameters are not NULL in GOST ENGINE. (CVE-2012-0027)
+     [Andrey Kulikov <amdeich@gmail.com>]
+
+  *) Prevent malformed RFC3779 data triggering an assertion failure.
+     Thanks to Andrew Chi, BBN Technologies, for discovering the flaw
+     and Rob Austein <sra@hactrn.net> for fixing it. (CVE-2011-4577)
+     [Rob Austein <sra@hactrn.net>]
+
+  *) Improved PRNG seeding for VOS.
+     [Paul Green <Paul.Green@stratus.com>]
+
+  *) Fix ssl_ciph.c set-up race.
+     [Adam Langley (Google)]
+
+  *) Fix spurious failures in ecdsatest.c.
+     [Emilia Käsper (Google)]
+
+  *) Fix the BIO_f_buffer() implementation (which was mixing different
+     interpretations of the '..._len' fields).
+     [Adam Langley (Google)]
+
+  *) Fix handling of BN_BLINDING: now BN_BLINDING_invert_ex (rather than
+     BN_BLINDING_invert_ex) calls BN_BLINDING_update, ensuring that concurrent
+     threads won't reuse the same blinding coefficients.
+
+     This also avoids the need to obtain the CRYPTO_LOCK_RSA_BLINDING
+     lock to call BN_BLINDING_invert_ex, and avoids one use of
+     BN_BLINDING_update for each BN_BLINDING structure (previously,
+     the last update always remained unused).
+     [Emilia Käsper (Google)]
+
+  *) In ssl3_clear, preserve s3->init_extra along with s3->rbuf.
+     [Bob Buckholz (Google)]
+
+ Changes between 1.0.0d and 1.0.0e [6 Sep 2011]
+
+  *) Fix bug where CRLs with nextUpdate in the past are sometimes accepted
+     by initialising X509_STORE_CTX properly. (CVE-2011-3207)
+     [Kaspar Brand <ossl@velox.ch>]
+
+  *) Fix SSL memory handling for (EC)DH ciphersuites, in particular
+     for multi-threaded use of ECDH. (CVE-2011-3210)
+     [Adam Langley (Google)]
+
+  *) Fix x509_name_ex_d2i memory leak on bad inputs.
+     [Bodo Moeller]
+
+  *) Remove hard coded ecdsaWithSHA1 signature tests in ssl code and check
+     signature public key algorithm by using OID xref utilities instead.
+     Before this you could only use some ECC ciphersuites with SHA1 only.
+     [Steve Henson]
+
+  *) Add protection against ECDSA timing attacks as mentioned in the paper
+     by Billy Bob Brumley and Nicola Tuveri, see:
+
+	http://eprint.iacr.org/2011/232.pdf
+
+     [Billy Bob Brumley and Nicola Tuveri]
+
+ Changes between 1.0.0c and 1.0.0d [8 Feb 2011]
+
+  *) Fix parsing of OCSP stapling ClientHello extension. CVE-2011-0014
+     [Neel Mehta, Adam Langley, Bodo Moeller (Google)]
+
+  *) Fix bug in string printing code: if *any* escaping is enabled we must
+     escape the escape character (backslash) or the resulting string is
+     ambiguous.
+     [Steve Henson]
+
+ Changes between 1.0.0b and 1.0.0c  [2 Dec 2010]
+
+  *) Disable code workaround for ancient and obsolete Netscape browsers
+     and servers: an attacker can use it in a ciphersuite downgrade attack.
+     Thanks to Martin Rex for discovering this bug. CVE-2010-4180
+     [Steve Henson]
+
+  *) Fixed J-PAKE implementation error, originally discovered by
+     Sebastien Martini, further info and confirmation from Stefan
+     Arentz and Feng Hao. Note that this fix is a security fix. CVE-2010-4252
+     [Ben Laurie]
+
+ Changes between 1.0.0a and 1.0.0b  [16 Nov 2010]
+
+  *) Fix extension code to avoid race conditions which can result in a buffer
+     overrun vulnerability: resumed sessions must not be modified as they can
+     be shared by multiple threads. CVE-2010-3864
+     [Steve Henson]
+
+  *) Fix WIN32 build system to correctly link an ENGINE directory into
+     a DLL. 
+     [Steve Henson]
+
  Changes between 1.0.0 and 1.0.0a  [01 Jun 2010]
 
   *) Check return value of int_rsa_verify in pkey_rsa_verifyrecover 
@@ -853,17 +1488,6 @@
   *) Change 'Configure' script to enable Camellia by default.
      [NTT]
 
- Changes between 0.9.8n and 0.9.8o [xx XXX xxxx]
-
-  *) Correct a typo in the CMS ASN1 module which can result in invalid memory
-     access or freeing data twice (CVE-2010-0742)
-     [Steve Henson, Ronald Moesbergen <intercommit@gmail.com>]
-
-  *) Add SHA2 algorithms to SSL_library_init(). SHA2 is becoming far more
-     common in certificates and some applications which only call
-     SSL_library_init and not OpenSSL_add_all_algorithms() will fail.
-     [Steve Henson]
-
  Changes between 0.9.8m and 0.9.8n [24 Mar 2010]
 
   *) When rejecting SSL/TLS records due to an incorrect version number, never
@@ -872,8 +1496,8 @@
      - OpenSSL 0.9.8f if 'short' is longer than 16 bits,
      the previous behavior could result in a read attempt at NULL when
      receiving specific incorrect SSL/TLS records once record payload
-     protection is active.  (CVE-2010-####)
-     [Bodo Moeller, Adam Langley]
+     protection is active.  (CVE-2010-0740)
+     [Bodo Moeller, Adam Langley <agl@chromium.org>]
 
   *) Fix for CVE-2010-0433 where some kerberos enabled versions of OpenSSL 
      could be crashed if the relevant tables were not present (e.g. chrooted).

Configure

@@ -167,18 +167,19 @@ my %table=(
 "debug-ben-openbsd","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -DOPENSSL_OPENBSD_DEV_CRYPTO -DOPENSSL_NO_ASM -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown)::::",
 "debug-ben-openbsd-debug","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -DOPENSSL_OPENBSD_DEV_CRYPTO -DOPENSSL_NO_ASM -g3 -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown)::::",
 "debug-ben-debug",	"gcc44:$gcc_devteam_warn -DBN_DEBUG -DCONF_DEBUG -DDEBUG_SAFESTACK -DDEBUG_UNUSED -g3 -O2 -pipe::(unknown)::::::",
+"debug-ben-debug-64",	"gcc:$gcc_devteam_warn -Wno-error=overlength-strings -Wno-error=strict-aliasing -Wno-error=uninitialized -DBN_DEBUG -DCONF_DEBUG -DDEBUG_SAFESTACK -DDEBUG_UNUSED -g3 -O3 -pipe::${BSDthreads}:::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "debug-ben-no-opt",	"gcc: -Wall -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations -DDEBUG_SAFESTACK -DCRYPTO_MDEBUG -Werror -DL_ENDIAN -DTERMIOS -Wall -g3::(unknown)::::::",
 "debug-ben-strict",	"gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe::(unknown)::::::",
 "debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
-"debug-bodo",	"gcc:-DL_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBIO_PAIR_DEBUG -DPEDANTIC -g -march=i486 -pedantic -Wshadow -Wall -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion::-D_REENTRANT:::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
+"debug-bodo",	"gcc:$gcc_devteam_warn -Wno-error=overlength-strings -DBN_DEBUG -DBN_DEBUG_RAND -DCONF_DEBUG -DBIO_PAIR_DEBUG -m64 -DL_ENDIAN -DTERMIO -g -DMD32_REG_T=int::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
 "debug-ulf", "gcc:-DTERMIOS -DL_ENDIAN -march=i486 -Wall -DBN_DEBUG -DBN_DEBUG_RAND -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DOPENSSL_NO_ASM -g -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations:::CYGWIN32:::${no_asm}:win32:cygwin-shared:::.dll",
 "debug-steve64", "gcc:$gcc_devteam_warn -m64 -DL_ENDIAN -DTERMIO -DCONF_DEBUG -DDEBUG_SAFESTACK -g -DMD32_REG_T=int::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "debug-steve32", "gcc:$gcc_devteam_warn -m32 -DL_ENDIAN -DCONF_DEBUG -DDEBUG_SAFESTACK -g -pipe::-D_REENTRANT::-rdynamic -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC:-m32:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "debug-steve-opt", "gcc:$gcc_devteam_warn -m64 -O3 -DL_ENDIAN -DTERMIO -DCONF_DEBUG -DDEBUG_SAFESTACK -g -DMD32_REG_T=int::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
-"debug-levitte-linux-elf","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -mcpu=i486 -pedantic -ansi -Wall -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
-"debug-levitte-linux-noasm","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -mcpu=i486 -pedantic -ansi -Wall -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
-"debug-levitte-linux-elf-extreme","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -mcpu=i486 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
-"debug-levitte-linux-noasm-extreme","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -mcpu=i486 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"debug-levitte-linux-elf","gcc:-DLEVITTE_DEBUG -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -ggdb -g3 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"debug-levitte-linux-noasm","gcc:-DLEVITTE_DEBUG -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -ggdb -g3 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"debug-levitte-linux-elf-extreme","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DL_ENDIAN -DTERMIO -DPEDANTIC -ggdb -g3 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
+"debug-levitte-linux-noasm-extreme","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -DTERMIO -DPEDANTIC -ggdb -g3 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "debug-geoff32","gcc:-DBN_DEBUG -DBN_DEBUG_RAND -DBN_STRICT -DPURIFY -DOPENSSL_NO_DEPRECATED -DOPENSSL_NO_ASM -DOPENSSL_NO_INLINE_ASM -DL_ENDIAN -DTERMIO -DPEDANTIC -DMD32_REG_T=int -O1 -ggdb2 -Wall -Werror -Wundef -pedantic -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-align -Wsign-compare -Wmissing-prototypes -Wmissing-declarations -Wno-long-long::-D_REENTRANT::-ldl:BN_LLONG:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "debug-geoff64","gcc:-DBN_DEBUG -DBN_DEBUG_RAND -DBN_STRICT -DPURIFY -DOPENSSL_NO_DEPRECATED -DOPENSSL_NO_ASM -DOPENSSL_NO_INLINE_ASM -DL_ENDIAN -DTERMIO -DPEDANTIC -DMD32_REG_T=int -O1 -ggdb2 -Wall -Werror -Wundef -pedantic -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-align -Wsign-compare -Wmissing-prototypes -Wmissing-declarations -Wno-long-long::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "debug-linux-pentium","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -mcpu=pentium -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
@@ -196,8 +197,8 @@ my %table=(
 "cc",		"cc:-O::(unknown)::::::",
 
 ####VOS Configurations
-"vos-gcc","gcc:-O3 -Wall -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN::(unknown):VOS:-Wl,-map:BN_LLONG:${no_asm}:::::.so:",
-"debug-vos-gcc","gcc:-O0 -g -Wall -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG::(unknown):VOS:-Wl,-map:BN_LLONG:${no_asm}:::::.so:",
+"vos-gcc","gcc:-O3 -Wall -DOPENSSL_SYSNAME_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN::(unknown):VOS:-Wl,-map:BN_LLONG:${no_asm}:::::.so:",
+"debug-vos-gcc","gcc:-O0 -g -Wall -DOPENSSL_SYSNAME_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG::(unknown):VOS:-Wl,-map:BN_LLONG:${no_asm}:::::.so:",
 
 #### Solaris x86 with GNU C setups
 # -DOPENSSL_NO_INLINE_ASM switches off inline assembler. We have to do it
@@ -237,7 +238,7 @@ my %table=(
 "solaris-sparcv7-cc","cc:-xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${no_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "solaris-sparcv8-cc","cc:-xarch=v8 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv8_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "solaris-sparcv9-cc","cc:-xtarget=ultra -xarch=v8plus -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
-"solaris64-sparcv9-cc","cc:-xtarget=ultra -xarch=v9 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-KPIC:-xarch=v9 -G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):/usr/ccs/bin/ar rs::/64",
+"solaris64-sparcv9-cc","cc:-xtarget=ultra -xarch=v9 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-KPIC:-xarch=v9 -G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/64",
 ####
 "debug-solaris-sparcv8-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xarch=v8 -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv8_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 "debug-solaris-sparcv9-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xtarget=ultra -xarch=v8plus -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", 
@@ -438,8 +439,8 @@ my %table=(
 "aix64-gcc","gcc:-maix64 -O -DB_ENDIAN::-pthread:AIX::SIXTY_FOUR_BIT_LONG RC4_CHAR:${ppc64_asm}:aix64:dlfcn:aix-shared::-maix64 -shared -Wl,-G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X64",
 # Below targets assume AIX 5. Idea is to effectively disregard $OBJECT_MODE
 # at build time. $OBJECT_MODE is respected at ./config stage!
-"aix-cc",   "cc:-q32 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst::-qthreaded:AIX::BN_LLONG RC4_CHAR:${ppc32_asm}:aix32:dlfcn:aix-shared::-q32 -G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X 32",
-"aix64-cc", "cc:-q64 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst::-qthreaded:AIX::SIXTY_FOUR_BIT_LONG RC4_CHAR:${ppc64_asm}:aix64:dlfcn:aix-shared::-q64 -G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X 64",
+"aix-cc",   "cc:-q32 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst::-qthreaded -D_THREAD_SAFE:AIX::BN_LLONG RC4_CHAR:${ppc32_asm}:aix32:dlfcn:aix-shared::-q32 -G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X 32",
+"aix64-cc", "cc:-q64 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst::-qthreaded -D_THREAD_SAFE:AIX::SIXTY_FOUR_BIT_LONG RC4_CHAR:${ppc64_asm}:aix64:dlfcn:aix-shared::-q64 -G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X 64",
 
 #
 # Cray T90 and similar (SDSC)
@@ -492,6 +493,8 @@ my %table=(
 # Win64 targets, WIN64I denotes IA-64 and WIN64A - AMD64
 "VC-WIN64I","cl:-W3 -Gs0 -Gy -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE:::WIN64I::SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:ia64cpuid.o:ia64.o::aes_core.o aes_cbc.o aes-ia64.o::md5-ia64.o:sha1-ia64.o sha256-ia64.o sha512-ia64.o:::::::ias:win32",
 "VC-WIN64A","cl:-W3 -Gs0 -Gy -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE:::WIN64A::SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:x86_64cpuid.o:bn_asm.o x86_64-mont.o::aes-x86_64.o::md5-x86_64.o:sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o::rc4-x86_64.o:::wp-x86_64.o:cmll-x86_64.o cmll_misc.o:auto:win32",
+"debug-VC-WIN64I","cl:-W3 -Gs0 -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE:::WIN64I::SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:ia64cpuid.o:ia64.o::aes_core.o aes_cbc.o aes-ia64.o::md5-ia64.o:sha1-ia64.o sha256-ia64.o sha512-ia64.o:::::::ias:win32",
+"debug-VC-WIN64A","cl:-W3 -Gs0 -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE:::WIN64A::SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:x86_64cpuid.o:bn_asm.o x86_64-mont.o::aes-x86_64.o::md5-x86_64.o:sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o::rc4-x86_64.o:::wp-x86_64.o:cmll-x86_64.o cmll_misc.o:auto:win32",
 # x86 Win32 target defaults to ANSI API, if you want UNICODE, complement
 # 'perl Configure VC-WIN32' with '-DUNICODE -D_UNICODE'
 "VC-WIN32","cl:-W3 -WX -Gs0 -GF -Gy -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE:::WIN32::BN_LLONG RC4_INDEX EXPORT_VAR_AS_FN ${x86_gcc_opts}:${x86_asm}:win32n:win32",
@@ -551,7 +554,7 @@ my %table=(
 "darwin64-ppc-cc","cc:-arch ppc64 -O3 -DB_ENDIAN::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${ppc64_asm}:osx64:dlfcn:darwin-shared:-fPIC -fno-common:-arch ppc64 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
 "darwin-i386-cc","cc:-arch i386 -O3 -fomit-frame-pointer -DL_ENDIAN::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:BN_LLONG RC4_INT RC4_CHUNK DES_UNROLL BF_PTR:${x86_asm}:macosx:dlfcn:darwin-shared:-fPIC -fno-common:-arch i386 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
 "debug-darwin-i386-cc","cc:-arch i386 -g3 -DL_ENDIAN::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:BN_LLONG RC4_INT RC4_CHUNK DES_UNROLL BF_PTR:${x86_asm}:macosx:dlfcn:darwin-shared:-fPIC -fno-common:-arch i386 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
-"darwin64-x86_64-cc","cc:-arch x86_64 -O3 -DL_ENDIAN -DMD32_REG_T=int -Wall::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:macosx:dlfcn:darwin-shared:-fPIC -fno-common:-arch x86_64 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
+"darwin64-x86_64-cc","cc:-arch x86_64 -O3 -DL_ENDIAN -DMD32_REG_T=int -Wall::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL:".eval{my $asm=$x86_64_asm;$asm=~s/rc4\-[^:]+//;$asm}.":macosx:dlfcn:darwin-shared:-fPIC -fno-common:-arch x86_64 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
 "debug-darwin-ppc-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DB_ENDIAN -g -Wall -O::-D_REENTRANT:MACOSX::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${ppc32_asm}:osx32:dlfcn:darwin-shared:-fPIC:-dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
 
 ##### A/UX
@@ -583,6 +586,7 @@ my %table=(
 );
 
 my @MK1MF_Builds=qw(VC-WIN64I VC-WIN64A
+		    debug-VC-WIN64I debug-VC-WIN64A
 		    VC-NT VC-CE VC-WIN32 debug-VC-WIN32
 		    BC-32 
 		    netware-clib netware-clib-bsdsock
@@ -1012,6 +1016,8 @@ foreach (sort (keys %disabled))
 			else
 				{
 				push @skip, $algo;
+				# fix-up crypto/directory name(s)
+				@skip[$#skip]="whrlpool" if $algo eq "whirlpool";
 				print " (skip dir)";
 
 				$depflags .= " -DOPENSSL_NO_$ALGO";
@@ -1093,6 +1099,12 @@ my $ar = $ENV{'AR'} || "ar";
 my $arflags = $fields[$idx_arflags];
 my $multilib = $fields[$idx_multilib];
 
+# if $prefix/lib$multilib is not an existing directory, then
+# assume that it's not searched by linker automatically, in
+# which case adding $multilib suffix causes more grief than
+# we're ready to tolerate, so don't...
+$multilib="" if !-d "$prefix/lib$multilib";
+
 $libdir="lib$multilib" if $libdir eq "";
 
 $cflags = "$cflags$exp_cflags";
@@ -1102,6 +1114,12 @@ my ($prelflags,$postlflags)=split('%',$lflags);
 if (defined($postlflags))	{ $lflags=$postlflags;	}
 else				{ $lflags=$prelflags; undef $prelflags;	}
 
+if ($target =~ /^mingw/ && `$cc --target-help 2>&1` !~ m/\-mno\-cygwin/m)
+	{
+	$cflags =~ s/\-mno\-cygwin\s*//;
+	$shared_ldflag =~ s/\-mno\-cygwin\s*//;
+	}
+
 my $no_shared_warn=0;
 my $no_user_cflags=0;
 
@@ -1400,7 +1418,7 @@ else	{
 	$aes_obj=$aes_enc;
 	}
 $wp_obj="" if ($wp_obj =~ /mmx/ && $processor eq "386");
-if ($wp_obj =~ /\.o$/)
+if ($wp_obj =~ /\.o$/ && !$disabled{"whirlpool"})
 	{
 	$cflags.=" -DWHIRLPOOL_ASM";
 	}

FAQ

@@ -1,982 +1,2 @@
-OpenSSL  -  Frequently Asked Questions
---------------------------------------
-
-[MISC] Miscellaneous questions
-
-* Which is the current version of OpenSSL?
-* Where is the documentation?
-* How can I contact the OpenSSL developers?
-* Where can I get a compiled version of OpenSSL?
-* Why aren't tools like 'autoconf' and 'libtool' used?
-* What is an 'engine' version?
-* How do I check the authenticity of the OpenSSL distribution?
-
-[LEGAL] Legal questions
-
-* Do I need patent licenses to use OpenSSL?
-* Can I use OpenSSL with GPL software? 
-
-[USER] Questions on using the OpenSSL applications
-
-* Why do I get a "PRNG not seeded" error message?
-* Why do I get an "unable to write 'random state'" error message?
-* How do I create certificates or certificate requests?
-* Why can't I create certificate requests?
-* Why does <SSL program> fail with a certificate verify error?
-* Why can I only use weak ciphers when I connect to a server using OpenSSL?
-* How can I create DSA certificates?
-* Why can't I make an SSL connection using a DSA certificate?
-* How can I remove the passphrase on a private key?
-* Why can't I use OpenSSL certificates with SSL client authentication?
-* Why does my browser give a warning about a mismatched hostname?
-* How do I install a CA certificate into a browser?
-* Why is OpenSSL x509 DN output not conformant to RFC2253?
-* What is a "128 bit certificate"? Can I create one with OpenSSL?
-* Why does OpenSSL set the authority key identifier extension incorrectly?
-* How can I set up a bundle of commercial root CA certificates?
-
-[BUILD] Questions about building and testing OpenSSL
-
-* Why does the linker complain about undefined symbols?
-* Why does the OpenSSL test fail with "bc: command not found"?
-* Why does the OpenSSL test fail with "bc: 1 no implemented"?
-* Why does the OpenSSL test fail with "bc: stack empty"?
-* Why does the OpenSSL compilation fail on Alpha Tru64 Unix?
-* Why does the OpenSSL compilation fail with "ar: command not found"?
-* Why does the OpenSSL compilation fail on Win32 with VC++?
-* What is special about OpenSSL on Redhat?
-* Why does the OpenSSL compilation fail on MacOS X?
-* Why does the OpenSSL test suite fail on MacOS X?
-* Why does the OpenSSL test suite fail in BN_sqr test [on a 64-bit platform]?
-* Why does OpenBSD-i386 build fail on des-586.s with "Unimplemented segment type"?
-* Why does the OpenSSL test suite fail in sha512t on x86 CPU?
-* Why does compiler fail to compile sha512.c?
-* Test suite still fails, what to do?
-
-[PROG] Questions about programming with OpenSSL
-
-* Is OpenSSL thread-safe?
-* I've compiled a program under Windows and it crashes: why?
-* How do I read or write a DER encoded buffer using the ASN1 functions?
-* OpenSSL uses DER but I need BER format: does OpenSSL support BER?
-* I've tried using <M_some_evil_pkcs12_macro> and I get errors why?
-* I've called <some function> and it fails, why?
-* I just get a load of numbers for the error output, what do they mean?
-* Why do I get errors about unknown algorithms?
-* Why can't the OpenSSH configure script detect OpenSSL?
-* Can I use OpenSSL's SSL library with non-blocking I/O?
-* Why doesn't my server application receive a client certificate?
-* Why does compilation fail due to an undefined symbol NID_uniqueIdentifier?
-* I think I've detected a memory leak, is this a bug?
-* Why does Valgrind complain about the use of uninitialized data?
-* Why doesn't a memory BIO work when a file does?
-* Where are the declarations and implementations of d2i_X509() etc?
-
-===============================================================================
-
-[MISC] ========================================================================
-
-* Which is the current version of OpenSSL?
-
-The current version is available from <URL: http://www.openssl.org>.
-OpenSSL 1.0.0a was released on Jun 1st, 2010.
-
-In addition to the current stable release, you can also access daily
-snapshots of the OpenSSL development version at <URL:
-ftp://ftp.openssl.org/snapshot/>, or get it by anonymous CVS access.
-
-
-* Where is the documentation?
-
-OpenSSL is a library that provides cryptographic functionality to
-applications such as secure web servers.  Be sure to read the
-documentation of the application you want to use.  The INSTALL file
-explains how to install this library.
-
-OpenSSL includes a command line utility that can be used to perform a
-variety of cryptographic functions.  It is described in the openssl(1)
-manpage.  Documentation for developers is currently being written. Many
-manual pages are available; overviews over libcrypto and
-libssl are given in the crypto(3) and ssl(3) manpages.
-
-The OpenSSL manpages are installed in /usr/local/ssl/man/ (or a
-different directory if you specified one as described in INSTALL).
-In addition, you can read the most current versions at
-<URL: http://www.openssl.org/docs/>. Note that the online documents refer
-to the very latest development versions of OpenSSL and may include features
-not present in released versions. If in doubt refer to the documentation
-that came with the version of OpenSSL you are using.
-
-For information on parts of libcrypto that are not yet documented, you
-might want to read Ariel Glenn's documentation on SSLeay 0.9, OpenSSL's
-predecessor, at <URL: http://www.columbia.edu/~ariel/ssleay/>.  Much
-of this still applies to OpenSSL.
-
-There is some documentation about certificate extensions and PKCS#12
-in doc/openssl.txt
-
-The original SSLeay documentation is included in OpenSSL as
-doc/ssleay.txt.  It may be useful when none of the other resources
-help, but please note that it reflects the obsolete version SSLeay
-0.6.6.
-
-
-* How can I contact the OpenSSL developers?
-
-The README file describes how to submit bug reports and patches to
-OpenSSL.  Information on the OpenSSL mailing lists is available from
-<URL: http://www.openssl.org>.
-
-
-* Where can I get a compiled version of OpenSSL?
-
-You can finder pointers to binary distributions in
-http://www.openssl.org/related/binaries.html .
-
-Some applications that use OpenSSL are distributed in binary form.
-When using such an application, you don't need to install OpenSSL
-yourself; the application will include the required parts (e.g. DLLs).
-
-If you want to build OpenSSL on a Windows system and you don't have
-a C compiler, read the "Mingw32" section of INSTALL.W32 for information
-on how to obtain and install the free GNU C compiler.
-
-A number of Linux and *BSD distributions include OpenSSL.
-
-
-* Why aren't tools like 'autoconf' and 'libtool' used?
-
-autoconf will probably be used in future OpenSSL versions. If it was
-less Unix-centric, it might have been used much earlier.
-
-* What is an 'engine' version?
-
-With version 0.9.6 OpenSSL was extended to interface to external crypto
-hardware. This was realized in a special release '0.9.6-engine'. With
-version 0.9.7 the changes were merged into the main development line,
-so that the special release is no longer necessary.
-
-* How do I check the authenticity of the OpenSSL distribution?
-
-We provide MD5 digests and ASC signatures of each tarball.
-Use MD5 to check that a tarball from a mirror site is identical:
-
-   md5sum TARBALL | awk '{print $1;}' | cmp - TARBALL.md5
-
-You can check authenticity using pgp or gpg. You need the OpenSSL team
-member public key used to sign it (download it from a key server, see a
-list of keys at <URL: http://www.openssl.org/about/>). Then
-just do:
-
-   pgp TARBALL.asc
-
-[LEGAL] =======================================================================
-
-* Do I need patent licenses to use OpenSSL?
-
-The patents section of the README file lists patents that may apply to
-you if you want to use OpenSSL.  For information on intellectual
-property rights, please consult a lawyer.  The OpenSSL team does not
-offer legal advice.
-
-You can configure OpenSSL so as not to use IDEA, MDC2 and RC5 by using
- ./config no-idea no-mdc2 no-rc5
-
-
-* Can I use OpenSSL with GPL software?
-
-On many systems including the major Linux and BSD distributions, yes (the
-GPL does not place restrictions on using libraries that are part of the
-normal operating system distribution).
-
-On other systems, the situation is less clear. Some GPL software copyright
-holders claim that you infringe on their rights if you use OpenSSL with
-their software on operating systems that don't normally include OpenSSL.
-
-If you develop open source software that uses OpenSSL, you may find it
-useful to choose an other license than the GPL, or state explicitly that
-"This program is released under the GPL with the additional exemption that
-compiling, linking, and/or using OpenSSL is allowed."  If you are using
-GPL software developed by others, you may want to ask the copyright holder
-for permission to use their software with OpenSSL.
-
-
-[USER] ========================================================================
-
-* Why do I get a "PRNG not seeded" error message?
-
-Cryptographic software needs a source of unpredictable data to work
-correctly.  Many open source operating systems provide a "randomness
-device" (/dev/urandom or /dev/random) that serves this purpose.
-All OpenSSL versions try to use /dev/urandom by default; starting with
-version 0.9.7, OpenSSL also tries /dev/random if /dev/urandom is not
-available.
-
-On other systems, applications have to call the RAND_add() or
-RAND_seed() function with appropriate data before generating keys or
-performing public key encryption. (These functions initialize the
-pseudo-random number generator, PRNG.)  Some broken applications do
-not do this.  As of version 0.9.5, the OpenSSL functions that need
-randomness report an error if the random number generator has not been
-seeded with at least 128 bits of randomness.  If this error occurs and
-is not discussed in the documentation of the application you are
-using, please contact the author of that application; it is likely
-that it never worked correctly.  OpenSSL 0.9.5 and later make the
-error visible by refusing to perform potentially insecure encryption.
-
-If you are using Solaris 8, you can add /dev/urandom and /dev/random
-devices by installing patch 112438 (Sparc) or 112439 (x86), which are
-available via the Patchfinder at <URL: http://sunsolve.sun.com>
-(Solaris 9 includes these devices by default). For /dev/random support
-for earlier Solaris versions, see Sun's statement at
-<URL: http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsrdb/27606&zone_32=SUNWski>
-(the SUNWski package is available in patch 105710).
-
-On systems without /dev/urandom and /dev/random, it is a good idea to
-use the Entropy Gathering Demon (EGD); see the RAND_egd() manpage for
-details.  Starting with version 0.9.7, OpenSSL will automatically look
-for an EGD socket at /var/run/egd-pool, /dev/egd-pool, /etc/egd-pool and
-/etc/entropy.
-
-Most components of the openssl command line utility automatically try
-to seed the random number generator from a file.  The name of the
-default seeding file is determined as follows: If environment variable
-RANDFILE is set, then it names the seeding file.  Otherwise if
-environment variable HOME is set, then the seeding file is $HOME/.rnd.
-If neither RANDFILE nor HOME is set, versions up to OpenSSL 0.9.6 will
-use file .rnd in the current directory while OpenSSL 0.9.6a uses no
-default seeding file at all.  OpenSSL 0.9.6b and later will behave
-similarly to 0.9.6a, but will use a default of "C:\" for HOME on
-Windows systems if the environment variable has not been set.
-
-If the default seeding file does not exist or is too short, the "PRNG
-not seeded" error message may occur.
-
-The openssl command line utility will write back a new state to the
-default seeding file (and create this file if necessary) unless
-there was no sufficient seeding.
-
-Pointing $RANDFILE to an Entropy Gathering Daemon socket does not work.
-Use the "-rand" option of the OpenSSL command line tools instead.
-The $RANDFILE environment variable and $HOME/.rnd are only used by the
-OpenSSL command line tools. Applications using the OpenSSL library
-provide their own configuration options to specify the entropy source,
-please check out the documentation coming the with application.
-
-
-* Why do I get an "unable to write 'random state'" error message?
-
-
-Sometimes the openssl command line utility does not abort with
-a "PRNG not seeded" error message, but complains that it is
-"unable to write 'random state'".  This message refers to the
-default seeding file (see previous answer).  A possible reason
-is that no default filename is known because neither RANDFILE
-nor HOME is set.  (Versions up to 0.9.6 used file ".rnd" in the
-current directory in this case, but this has changed with 0.9.6a.)
-
-
-* How do I create certificates or certificate requests?
-
-Check out the CA.pl(1) manual page. This provides a simple wrapper round
-the 'req', 'verify', 'ca' and 'pkcs12' utilities. For finer control check
-out the manual pages for the individual utilities and the certificate
-extensions documentation (currently in doc/openssl.txt).
-
-
-* Why can't I create certificate requests?
-
-You typically get the error:
-
-	unable to find 'distinguished_name' in config
-	problems making Certificate Request
-
-This is because it can't find the configuration file. Check out the
-DIAGNOSTICS section of req(1) for more information.
-
-
-* Why does <SSL program> fail with a certificate verify error?
-
-This problem is usually indicated by log messages saying something like
-"unable to get local issuer certificate" or "self signed certificate".
-When a certificate is verified its root CA must be "trusted" by OpenSSL
-this typically means that the CA certificate must be placed in a directory
-or file and the relevant program configured to read it. The OpenSSL program
-'verify' behaves in a similar way and issues similar error messages: check
-the verify(1) program manual page for more information.
-
-
-* Why can I only use weak ciphers when I connect to a server using OpenSSL?
-
-This is almost certainly because you are using an old "export grade" browser
-which only supports weak encryption. Upgrade your browser to support 128 bit
-ciphers.
-
-
-* How can I create DSA certificates?
-
-Check the CA.pl(1) manual page for a DSA certificate example.
-
-
-* Why can't I make an SSL connection to a server using a DSA certificate?
-
-Typically you'll see a message saying there are no shared ciphers when
-the same setup works fine with an RSA certificate. There are two possible
-causes. The client may not support connections to DSA servers most web
-browsers (including Netscape and MSIE) only support connections to servers
-supporting RSA cipher suites. The other cause is that a set of DH parameters
-has not been supplied to the server. DH parameters can be created with the
-dhparam(1) command and loaded using the SSL_CTX_set_tmp_dh() for example:
-check the source to s_server in apps/s_server.c for an example.
-
-
-* How can I remove the passphrase on a private key?
-
-Firstly you should be really *really* sure you want to do this. Leaving
-a private key unencrypted is a major security risk. If you decide that
-you do have to do this check the EXAMPLES sections of the rsa(1) and
-dsa(1) manual pages.
-
-
-* Why can't I use OpenSSL certificates with SSL client authentication?
-
-What will typically happen is that when a server requests authentication
-it will either not include your certificate or tell you that you have
-no client certificates (Netscape) or present you with an empty list box
-(MSIE). The reason for this is that when a server requests a client
-certificate it includes a list of CAs names which it will accept. Browsers
-will only let you select certificates from the list on the grounds that
-there is little point presenting a certificate which the server will
-reject.
-
-The solution is to add the relevant CA certificate to your servers "trusted
-CA list". How you do this depends on the server software in uses. You can
-print out the servers list of acceptable CAs using the OpenSSL s_client tool:
-
-openssl s_client -connect www.some.host:443 -prexit
-
-If your server only requests certificates on certain URLs then you may need
-to manually issue an HTTP GET command to get the list when s_client connects:
-
-GET /some/page/needing/a/certificate.html
-
-If your CA does not appear in the list then this confirms the problem.
-
-
-* Why does my browser give a warning about a mismatched hostname?
-
-Browsers expect the server's hostname to match the value in the commonName
-(CN) field of the certificate. If it does not then you get a warning.
-
-
-* How do I install a CA certificate into a browser?
-
-The usual way is to send the DER encoded certificate to the browser as
-MIME type application/x-x509-ca-cert, for example by clicking on an appropriate
-link. On MSIE certain extensions such as .der or .cacert may also work, or you
-can import the certificate using the certificate import wizard.
-
-You can convert a certificate to DER form using the command:
-
-openssl x509 -in ca.pem -outform DER -out ca.der
-
-Occasionally someone suggests using a command such as:
-
-openssl pkcs12 -export -out cacert.p12 -in cacert.pem -inkey cakey.pem
-
-DO NOT DO THIS! This command will give away your CAs private key and
-reduces its security to zero: allowing anyone to forge certificates in
-whatever name they choose.
-
-* Why is OpenSSL x509 DN output not conformant to RFC2253?
-
-The ways to print out the oneline format of the DN (Distinguished Name) have
-been extended in version 0.9.7 of OpenSSL. Using the new X509_NAME_print_ex()
-interface, the "-nameopt" option could be introduded. See the manual
-page of the "openssl x509" commandline tool for details. The old behaviour
-has however been left as default for the sake of compatibility.
-
-* What is a "128 bit certificate"? Can I create one with OpenSSL?
-
-The term "128 bit certificate" is a highly misleading marketing term. It does
-*not* refer to the size of the public key in the certificate! A certificate
-containing a 128 bit RSA key would have negligible security.
-
-There were various other names such as "magic certificates", "SGC
-certificates", "step up certificates" etc.
-
-You can't generally create such a certificate using OpenSSL but there is no
-need to any more. Nowadays web browsers using unrestricted strong encryption
-are generally available.
-
-When there were tight restrictions on the export of strong encryption
-software from the US only weak encryption algorithms could be freely exported
-(initially 40 bit and then 56 bit). It was widely recognised that this was
-inadequate. A relaxation of the rules allowed the use of strong encryption but
-only to an authorised server.
-
-Two slighly different techniques were developed to support this, one used by
-Netscape was called "step up", the other used by MSIE was called "Server Gated
-Cryptography" (SGC). When a browser initially connected to a server it would
-check to see if the certificate contained certain extensions and was issued by
-an authorised authority. If these test succeeded it would reconnect using
-strong encryption.
-
-Only certain (initially one) certificate authorities could issue the
-certificates and they generally cost more than ordinary certificates.
-
-Although OpenSSL can create certificates containing the appropriate extensions
-the certificate would not come from a permitted authority and so would not
-be recognized.
-
-The export laws were later changed to allow almost unrestricted use of strong
-encryption so these certificates are now obsolete.
-
-
-* Why does OpenSSL set the authority key identifier (AKID) extension incorrectly?
-
-It doesn't: this extension is often the cause of confusion.
-
-Consider a certificate chain A->B->C so that A signs B and B signs C. Suppose
-certificate C contains AKID.
-
-The purpose of this extension is to identify the authority certificate B. This
-can be done either by including the subject key identifier of B or its issuer
-name and serial number.
-
-In this latter case because it is identifying certifcate B it must contain the
-issuer name and serial number of B.
-
-It is often wrongly assumed that it should contain the subject name of B. If it
-did this would be redundant information because it would duplicate the issuer
-name of C.
-
-
-* How can I set up a bundle of commercial root CA certificates?
-
-The OpenSSL software is shipped without any root CA certificate as the
-OpenSSL project does not have any policy on including or excluding
-any specific CA and does not intend to set up such a policy. Deciding
-about which CAs to support is up to application developers or
-administrators.
-
-Other projects do have other policies so you can for example extract the CA
-bundle used by Mozilla and/or modssl as described in this article:
-
-  http://www.mail-archive.com/modssl-users@modssl.org/msg16980.html
-
-
-[BUILD] =======================================================================
-
-* Why does the linker complain about undefined symbols?
-
-Maybe the compilation was interrupted, and make doesn't notice that
-something is missing.  Run "make clean; make".
-
-If you used ./Configure instead of ./config, make sure that you
-selected the right target.  File formats may differ slightly between
-OS versions (for example sparcv8/sparcv9, or a.out/elf).
-
-In case you get errors about the following symbols, use the config
-option "no-asm", as described in INSTALL:
-
- BF_cbc_encrypt, BF_decrypt, BF_encrypt, CAST_cbc_encrypt,
- CAST_decrypt, CAST_encrypt, RC4, RC5_32_cbc_encrypt, RC5_32_decrypt,
- RC5_32_encrypt, bn_add_words, bn_div_words, bn_mul_add_words,
- bn_mul_comba4, bn_mul_comba8, bn_mul_words, bn_sqr_comba4,
- bn_sqr_comba8, bn_sqr_words, bn_sub_words, des_decrypt3,
- des_ede3_cbc_encrypt, des_encrypt, des_encrypt2, des_encrypt3,
- des_ncbc_encrypt, md5_block_asm_host_order, sha1_block_asm_data_order
-
-If none of these helps, you may want to try using the current snapshot.
-If the problem persists, please submit a bug report.
-
-
-* Why does the OpenSSL test fail with "bc: command not found"?
-
-You didn't install "bc", the Unix calculator.  If you want to run the
-tests, get GNU bc from ftp://ftp.gnu.org or from your OS distributor.
-
-
-* Why does the OpenSSL test fail with "bc: 1 no implemented"?
-
-On some SCO installations or versions, bc has a bug that gets triggered
-when you run the test suite (using "make test").  The message returned is
-"bc: 1 not implemented".
-
-The best way to deal with this is to find another implementation of bc
-and compile/install it.  GNU bc (see http://www.gnu.org/software/software.html
-for download instructions) can be safely used, for example.
-
-
-* Why does the OpenSSL test fail with "bc: stack empty"?
-
-On some DG/ux versions, bc seems to have a too small stack for calculations
-that the OpenSSL bntest throws at it.  This gets triggered when you run the
-test suite (using "make test").  The message returned is "bc: stack empty".
-
-The best way to deal with this is to find another implementation of bc
-and compile/install it.  GNU bc (see http://www.gnu.org/software/software.html
-for download instructions) can be safely used, for example.
-
-
-* Why does the OpenSSL compilation fail on Alpha Tru64 Unix?
-
-On some Alpha installations running Tru64 Unix and Compaq C, the compilation
-of crypto/sha/sha_dgst.c fails with the message 'Fatal:  Insufficient virtual
-memory to continue compilation.'  As far as the tests have shown, this may be
-a compiler bug.  What happens is that it eats up a lot of resident memory
-to build something, probably a table.  The problem is clearly in the
-optimization code, because if one eliminates optimization completely (-O0),
-the compilation goes through (and the compiler consumes about 2MB of resident
-memory instead of 240MB or whatever one's limit is currently).
-
-There are three options to solve this problem:
-
-1. set your current data segment size soft limit higher.  Experience shows
-that about 241000 kbytes seems to be enough on an AlphaServer DS10.  You do
-this with the command 'ulimit -Sd nnnnnn', where 'nnnnnn' is the number of
-kbytes to set the limit to.
-
-2. If you have a hard limit that is lower than what you need and you can't
-get it changed, you can compile all of OpenSSL with -O0 as optimization
-level.  This is however not a very nice thing to do for those who expect to
-get the best result from OpenSSL.  A bit more complicated solution is the
-following:
-
------ snip:start -----
-  make DIRS=crypto SDIRS=sha "`grep '^CFLAG=' Makefile.ssl | \
-       sed -e 's/ -O[0-9] / -O0 /'`"
-  rm `ls crypto/*.o crypto/sha/*.o | grep -v 'sha_dgst\.o'`
-  make
------ snip:end -----
-
-This will only compile sha_dgst.c with -O0, the rest with the optimization
-level chosen by the configuration process.  When the above is done, do the
-test and installation and you're set.
-
-3. Reconfigure the toolkit with no-sha0 option to leave out SHA0. It 
-should not be used and is not used in SSL/TLS nor any other recognized
-protocol in either case.
-
-
-* Why does the OpenSSL compilation fail with "ar: command not found"?
-
-Getting this message is quite usual on Solaris 2, because Sun has hidden
-away 'ar' and other development commands in directories that aren't in
-$PATH by default.  One of those directories is '/usr/ccs/bin'.  The
-quickest way to fix this is to do the following (it assumes you use sh
-or any sh-compatible shell):
-
------ snip:start -----
-  PATH=${PATH}:/usr/ccs/bin; export PATH
------ snip:end -----
-
-and then redo the compilation.  What you should really do is make sure
-'/usr/ccs/bin' is permanently in your $PATH, for example through your
-'.profile' (again, assuming you use a sh-compatible shell).
-
-
-* Why does the OpenSSL compilation fail on Win32 with VC++?
-
-Sometimes, you may get reports from VC++ command line (cl) that it
-can't find standard include files like stdio.h and other weirdnesses.
-One possible cause is that the environment isn't correctly set up.
-To solve that problem for VC++ versions up to 6, one should run
-VCVARS32.BAT which is found in the 'bin' subdirectory of the VC++
-installation directory (somewhere under 'Program Files').  For VC++
-version 7 (and up?), which is also called VS.NET, the file is called
-VSVARS32.BAT instead.
-This needs to be done prior to running NMAKE, and the changes are only
-valid for the current DOS session.
-
-
-* What is special about OpenSSL on Redhat?
-
-Red Hat Linux (release 7.0 and later) include a preinstalled limited
-version of OpenSSL. For patent reasons, support for IDEA, RC5 and MDC2
-is disabled in this version. The same may apply to other Linux distributions.
-Users may therefore wish to install more or all of the features left out.
-
-To do this you MUST ensure that you do not overwrite the openssl that is in
-/usr/bin on your Red Hat machine. Several packages depend on this file,
-including sendmail and ssh. /usr/local/bin is a good alternative choice. The
-libraries that come with Red Hat 7.0 onwards have different names and so are
-not affected. (eg For Red Hat 7.2 they are /lib/libssl.so.0.9.6b and
-/lib/libcrypto.so.0.9.6b with symlinks /lib/libssl.so.2 and
-/lib/libcrypto.so.2 respectively).
-
-Please note that we have been advised by Red Hat attempting to recompile the
-openssl rpm with all the cryptography enabled will not work. All other
-packages depend on the original Red Hat supplied openssl package. It is also
-worth noting that due to the way Red Hat supplies its packages, updates to
-openssl on each distribution never change the package version, only the
-build number. For example, on Red Hat 7.1, the latest openssl package has
-version number 0.9.6 and build number 9 even though it contains all the
-relevant updates in packages up to and including 0.9.6b.
-
-A possible way around this is to persuade Red Hat to produce a non-US
-version of Red Hat Linux.
-
-FYI: Patent numbers and expiry dates of US patents:
-MDC-2: 4,908,861 13/03/2007
-IDEA:  5,214,703 25/05/2010
-RC5:   5,724,428 03/03/2015
-
-
-* Why does the OpenSSL compilation fail on MacOS X?
-
-If the failure happens when trying to build the "openssl" binary, with
-a large number of undefined symbols, it's very probable that you have
-OpenSSL 0.9.6b delivered with the operating system (you can find out by
-running '/usr/bin/openssl version') and that you were trying to build
-OpenSSL 0.9.7 or newer.  The problem is that the loader ('ld') in
-MacOS X has a misfeature that's quite difficult to go around.
-Look in the file PROBLEMS for a more detailed explanation and for possible
-solutions.
-
-
-* Why does the OpenSSL test suite fail on MacOS X?
-
-If the failure happens when running 'make test' and the RC4 test fails,
-it's very probable that you have OpenSSL 0.9.6b delivered with the
-operating system (you can find out by running '/usr/bin/openssl version')
-and that you were trying to build OpenSSL 0.9.6d.  The problem is that
-the loader ('ld') in MacOS X has a misfeature that's quite difficult to
-go around and has linked the programs "openssl" and the test programs
-with /usr/lib/libcrypto.dylib and /usr/lib/libssl.dylib instead of the
-libraries you just built.
-Look in the file PROBLEMS for a more detailed explanation and for possible
-solutions.
-
-* Why does the OpenSSL test suite fail in BN_sqr test [on a 64-bit platform]?
-
-Failure in BN_sqr test is most likely caused by a failure to configure the
-toolkit for current platform or lack of support for the platform in question.
-Run './config -t' and './apps/openssl version -p'. Do these platform
-identifiers match? If they don't, then you most likely failed to run
-./config and you're hereby advised to do so before filing a bug report.
-If ./config itself fails to run, then it's most likely problem with your
-local environment and you should turn to your system administrator (or
-similar). If identifiers match (and/or no alternative identifier is
-suggested by ./config script), then the platform is unsupported. There might
-or might not be a workaround. Most notably on SPARC64 platforms with GNU
-C compiler you should be able to produce a working build by running
-'./config -m32'. I understand that -m32 might not be what you want/need,
-but the build should be operational. For further details turn to
-<openssl-dev@openssl.org>.
-
-* Why does OpenBSD-i386 build fail on des-586.s with "Unimplemented segment type"?
-
-As of 0.9.7 assembler routines were overhauled for position independence
-of the machine code, which is essential for shared library support. For
-some reason OpenBSD is equipped with an out-of-date GNU assembler which
-finds the new code offensive. To work around the problem, configure with
-no-asm (and sacrifice a great deal of performance) or patch your assembler
-according to <URL: http://www.openssl.org/~appro/gas-1.92.3.OpenBSD.patch>.
-For your convenience a pre-compiled replacement binary is provided at
-<URL: http://www.openssl.org/~appro/gas-1.92.3.static.aout.bin>.
-Reportedly elder *BSD a.out platforms also suffer from this problem and
-remedy should be same. Provided binary is statically linked and should be
-working across wider range of *BSD branches, not just OpenBSD.
-
-* Why does the OpenSSL test suite fail in sha512t on x86 CPU?
-
-If the test program in question fails withs SIGILL, Illegal Instruction
-exception, then you more than likely to run SSE2-capable CPU, such as
-Intel P4, under control of kernel which does not support SSE2
-instruction extentions. See accompanying INSTALL file and
-OPENSSL_ia32cap(3) documentation page for further information.
-
-* Why does compiler fail to compile sha512.c?
-
-OpenSSL SHA-512 implementation depends on compiler support for 64-bit
-integer type. Few elder compilers [ULTRIX cc, SCO compiler to mention a
-couple] lack support for this and therefore are incapable of compiling
-the module in question. The recommendation is to disable SHA-512 by
-adding no-sha512 to ./config [or ./Configure] command line. Another
-possible alternative might be to switch to GCC.
-
-* Test suite still fails, what to do?
-
-Another common reason for failure to complete some particular test is
-simply bad code generated by a buggy component in toolchain or deficiency
-in run-time environment. There are few cases documented in PROBLEMS file,
-consult it for possible workaround before you beat the drum. Even if you
-don't find solution or even mention there, do reserve for possibility of
-a compiler bug. Compiler bugs might appear in rather bizarre ways, they
-never make sense, and tend to emerge when you least expect them. In order
-to identify one, drop optimization level, e.g. by editing CFLAG line in
-top-level Makefile, recompile and re-run the test.
-
-[PROG] ========================================================================
-
-* Is OpenSSL thread-safe?
-
-Yes (with limitations: an SSL connection may not concurrently be used
-by multiple threads).  On Windows and many Unix systems, OpenSSL
-automatically uses the multi-threaded versions of the standard
-libraries.  If your platform is not one of these, consult the INSTALL
-file.
-
-Multi-threaded applications must provide two callback functions to
-OpenSSL by calling CRYPTO_set_locking_callback() and
-CRYPTO_set_id_callback(), for all versions of OpenSSL up to and
-including 0.9.8[abc...]. As of version 1.0.0, CRYPTO_set_id_callback()
-and associated APIs are deprecated by CRYPTO_THREADID_set_callback()
-and friends. This is described in the threads(3) manpage.
-
-* I've compiled a program under Windows and it crashes: why?
-
-This is usually because you've missed the comment in INSTALL.W32.
-Your application must link against the same version of the Win32
-C-Runtime against which your openssl libraries were linked.  The
-default version for OpenSSL is /MD - "Multithreaded DLL".
-
-If you are using Microsoft Visual C++'s IDE (Visual Studio), in
-many cases, your new project most likely defaulted to "Debug
-Singlethreaded" - /ML.  This is NOT interchangeable with /MD and your
-program will crash, typically on the first BIO related read or write
-operation.
-
-For each of the six possible link stage configurations within Win32,
-your application must link  against the same by which OpenSSL was
-built.  If you are using MS Visual C++ (Studio) this can be changed
-by:
-
- 1. Select Settings... from the Project Menu.
- 2. Select the C/C++ Tab.
- 3. Select "Code Generation from the "Category" drop down list box
- 4. Select the Appropriate library (see table below) from the "Use
-    run-time library" drop down list box.  Perform this step for both
-    your debug and release versions of your application (look at the
-    top left of the settings panel to change between the two)
-
-    Single Threaded           /ML        -  MS VC++ often defaults to
-                                            this for the release
-                                            version of a new project.
-    Debug Single Threaded     /MLd       -  MS VC++ often defaults to
-                                            this for the debug version
-                                            of a new project.
-    Multithreaded             /MT
-    Debug Multithreaded       /MTd
-    Multithreaded DLL         /MD        -  OpenSSL defaults to this.
-    Debug Multithreaded DLL   /MDd
-
-Note that debug and release libraries are NOT interchangeable.  If you
-built OpenSSL with /MD your application must use /MD and cannot use /MDd.
-
-As per 0.9.8 the above limitation is eliminated for .DLLs. OpenSSL
-.DLLs compiled with some specific run-time option [we insist on the
-default /MD] can be deployed with application compiled with different
-option or even different compiler. But there is a catch! Instead of
-re-compiling OpenSSL toolkit, as you would have to with prior versions,
-you have to compile small C snippet with compiler and/or options of
-your choice. The snippet gets installed as
-<install-root>/include/openssl/applink.c and should be either added to
-your application project or simply #include-d in one [and only one]
-of your application source files. Failure to link this shim module
-into your application manifests itself as fatal "no OPENSSL_Applink"
-run-time error. An explicit reminder is due that in this situation
-[mixing compiler options] it is as important to add CRYPTO_malloc_init
-prior first call to OpenSSL.
-
-* How do I read or write a DER encoded buffer using the ASN1 functions?
-
-You have two options. You can either use a memory BIO in conjunction
-with the i2d_*_bio() or d2i_*_bio() functions or you can use the
-i2d_*(), d2i_*() functions directly. Since these are often the
-cause of grief here are some code fragments using PKCS7 as an example:
-
- unsigned char *buf, *p;
- int len;
-
- len = i2d_PKCS7(p7, NULL);
- buf = OPENSSL_malloc(len); /* or Malloc, error checking omitted */
- p = buf;
- i2d_PKCS7(p7, &p);
-
-At this point buf contains the len bytes of the DER encoding of
-p7.
-
-The opposite assumes we already have len bytes in buf:
-
- unsigned char *p;
- p = buf;
- p7 = d2i_PKCS7(NULL, &p, len);
-
-At this point p7 contains a valid PKCS7 structure of NULL if an error
-occurred. If an error occurred ERR_print_errors(bio) should give more
-information.
-
-The reason for the temporary variable 'p' is that the ASN1 functions
-increment the passed pointer so it is ready to read or write the next
-structure. This is often a cause of problems: without the temporary
-variable the buffer pointer is changed to point just after the data
-that has been read or written. This may well be uninitialized data
-and attempts to free the buffer will have unpredictable results
-because it no longer points to the same address.
-
-
-* OpenSSL uses DER but I need BER format: does OpenSSL support BER?
-
-The short answer is yes, because DER is a special case of BER and OpenSSL
-ASN1 decoders can process BER.
-
-The longer answer is that ASN1 structures can be encoded in a number of
-different ways. One set of ways is the Basic Encoding Rules (BER) with various
-permissible encodings. A restriction of BER is the Distinguished Encoding
-Rules (DER): these uniquely specify how a given structure is encoded.
-
-Therefore, because DER is a special case of BER, DER is an acceptable encoding
-for BER.
-
-
-* I've tried using <M_some_evil_pkcs12_macro> and I get errors why?
-
-This usually happens when you try compiling something using the PKCS#12
-macros with a C++ compiler. There is hardly ever any need to use the
-PKCS#12 macros in a program, it is much easier to parse and create
-PKCS#12 files using the PKCS12_parse() and PKCS12_create() functions
-documented in doc/openssl.txt and with examples in demos/pkcs12. The
-'pkcs12' application has to use the macros because it prints out 
-debugging information.
-
-
-* I've called <some function> and it fails, why?
-
-Before submitting a report or asking in one of the mailing lists, you
-should try to determine the cause. In particular, you should call
-ERR_print_errors() or ERR_print_errors_fp() after the failed call
-and see if the message helps. Note that the problem may occur earlier
-than you think -- you should check for errors after every call where
-it is possible, otherwise the actual problem may be hidden because
-some OpenSSL functions clear the error state.
-
-
-* I just get a load of numbers for the error output, what do they mean?
-
-The actual format is described in the ERR_print_errors() manual page.
-You should call the function ERR_load_crypto_strings() before hand and
-the message will be output in text form. If you can't do this (for example
-it is a pre-compiled binary) you can use the errstr utility on the error
-code itself (the hex digits after the second colon).
-
-
-* Why do I get errors about unknown algorithms?
-
-The cause is forgetting to load OpenSSL's table of algorithms with
-OpenSSL_add_all_algorithms(). See the manual page for more information. This
-can cause several problems such as being unable to read in an encrypted
-PEM file, unable to decrypt a PKCS#12 file or signature failure when
-verifying certificates.
-
-* Why can't the OpenSSH configure script detect OpenSSL?
-
-Several reasons for problems with the automatic detection exist.
-OpenSSH requires at least version 0.9.5a of the OpenSSL libraries.
-Sometimes the distribution has installed an older version in the system
-locations that is detected instead of a new one installed. The OpenSSL
-library might have been compiled for another CPU or another mode (32/64 bits).
-Permissions might be wrong.
-
-The general answer is to check the config.log file generated when running
-the OpenSSH configure script. It should contain the detailed information
-on why the OpenSSL library was not detected or considered incompatible.
-
-
-* Can I use OpenSSL's SSL library with non-blocking I/O?
-
-Yes; make sure to read the SSL_get_error(3) manual page!
-
-A pitfall to avoid: Don't assume that SSL_read() will just read from
-the underlying transport or that SSL_write() will just write to it --
-it is also possible that SSL_write() cannot do any useful work until
-there is data to read, or that SSL_read() cannot do anything until it
-is possible to send data.  One reason for this is that the peer may
-request a new TLS/SSL handshake at any time during the protocol,
-requiring a bi-directional message exchange; both SSL_read() and
-SSL_write() will try to continue any pending handshake.
-
-
-* Why doesn't my server application receive a client certificate?
-
-Due to the TLS protocol definition, a client will only send a certificate,
-if explicitly asked by the server. Use the SSL_VERIFY_PEER flag of the
-SSL_CTX_set_verify() function to enable the use of client certificates.
-
-
-* Why does compilation fail due to an undefined symbol NID_uniqueIdentifier?
-
-For OpenSSL 0.9.7 the OID table was extended and corrected. In earlier
-versions, uniqueIdentifier was incorrectly used for X.509 certificates.
-The correct name according to RFC2256 (LDAP) is x500UniqueIdentifier.
-Change your code to use the new name when compiling against OpenSSL 0.9.7.
-
-
-* I think I've detected a memory leak, is this a bug?
-
-In most cases the cause of an apparent memory leak is an OpenSSL internal table
-that is allocated when an application starts up. Since such tables do not grow
-in size over time they are harmless.
-
-These internal tables can be freed up when an application closes using various
-functions.  Currently these include following:
-
-Thread-local cleanup functions:
-
-  ERR_remove_state()
-
-Application-global cleanup functions that are aware of usage (and therefore
-thread-safe):
-
-  ENGINE_cleanup() and CONF_modules_unload()
-
-"Brutal" (thread-unsafe) Application-global cleanup functions:
-
-  ERR_free_strings(), EVP_cleanup() and CRYPTO_cleanup_all_ex_data().
-
-
-* Why does Valgrind complain about the use of uninitialized data?
-
-When OpenSSL's PRNG routines are called to generate random numbers the supplied
-buffer contents are mixed into the entropy pool: so it technically does not
-matter whether the buffer is initialized at this point or not.  Valgrind (and
-other test tools) will complain about this. When using Valgrind, make sure the
-OpenSSL library has been compiled with the PURIFY macro defined (-DPURIFY)
-to get rid of these warnings.
-
-
-* Why doesn't a memory BIO work when a file does?
-
-This can occur in several cases for example reading an S/MIME email message.
-The reason is that a memory BIO can do one of two things when all the data
-has been read from it.
-
-The default behaviour is to indicate that no more data is available and that
-the call should be retried, this is to allow the application to fill up the BIO
-again if necessary.
-
-Alternatively it can indicate that no more data is available and that EOF has
-been reached.
-
-If a memory BIO is to behave in the same way as a file this second behaviour
-is needed. This must be done by calling:
-
-   BIO_set_mem_eof_return(bio, 0);
-
-See the manual pages for more details.
-
-
-* Where are the declarations and implementations of d2i_X509() etc?
-
-These are defined and implemented by macros of the form:
-
-
- DECLARE_ASN1_FUNCTIONS(X509) and IMPLEMENT_ASN1_FUNCTIONS(X509)
-
-The implementation passes an ASN1 "template" defining the structure into an
-ASN1 interpreter using generalised functions such as ASN1_item_d2i().
-
-
-===============================================================================
+The FAQ is now maintained on the web:
+        https://www.openssl.org/docs/faq.html

INSTALL.VMS

@@ -71,7 +71,7 @@ the top to understand how to use them.  However, if you want to
 compile all you can get, the simplest is to use MAKEVMS.COM in the top
 directory.  The syntax is the following:
 
-  @MAKEVMS <option> <rsaref-p> <debug-p> [<compiler>]
+  @MAKEVMS <option> <bits> <debug-p> [<compiler>]
 
 <option> must be one of the following:
 
@@ -87,24 +87,11 @@ directory.  The syntax is the following:
       TEST      Just build the "[.xxx.EXE.TEST]" test programs for OpenSSL.
       APPS      Just build the "[.xxx.EXE.APPS]" application programs for OpenSSL.
 
-<rsaref-p> must be one of the following:
+<bits> must be one of the following:
 
-      RSAREF    compile using the RSAREF Library
-      NORSAREF  compile without using RSAREF
-
-Note 0: The RSAREF library IS NO LONGER NEEDED.  The RSA patent
-        expires September 20, 2000, and RSA Security chose to make
-        the algorithm public domain two weeks before that.
-
-Note 1: If you still want to use RSAREF, the library is NOT INCLUDED
-        and you have to download it.  RSA Security doesn't carry it
-        any more, but there are a number of places where you can find
-        it.  You have to get the ".tar-Z" file as the ".zip" file
-        doesn't have the directory structure stored.  You have to
-        extract the file into the [.RSAREF] directory as that is where
-        the scripts will look for the files.
-
-Note 2: I have never done this, so I've no idea if it works or not.
+      ""        compile using default pointer size
+      32        compile using 32 bit pointer size
+      64        compile using 64 bit pointer size
 
 <debug-p> must be one of the following:
 
@@ -117,12 +104,13 @@ Note 2: I have never done this, so I've no idea if it works or not.
       GNUC      For GNU C.
 
 
-You will find the crypto library in [.xxx.EXE.CRYPTO], called LIBCRYPTO.OLB,
-where xxx is VAX or AXP.  You will find the SSL library in [.xxx.EXE.SSL],
-named LIBSSL.OLB, and you will find a bunch of useful programs in
-[.xxx.EXE.APPS].  However, these shouldn't be used right off unless it's
-just to test them.  For production use, make sure you install first, see
-Installation below.
+You will find the crypto library in [.xxx.EXE.CRYPTO] (where xxx is VAX,
+ALPHA or IA64), called SSL_LIBCRYPTO32.OLB or SSL_LIBCRYPTO.OLB depending
+on how it was built.  You will find the SSL library in [.xxx.EXE.SSL],
+named SSL_LIBSSL32.OLB or SSL_LIBSSL.OLB, and you will find a bunch of
+useful programs in [.xxx.EXE.APPS].  However, these shouldn't be used
+right off unless it's just to test them.  For production use, make sure
+you install first, see Installation below.
 
 Note 1: Some programs in this package require a TCP/IP library.
 
@@ -170,12 +158,14 @@ Installation:
 
 Installation is easy, just do the following:
 
-  @INSTALL <root>
+  @INSTALL <root> <bits>
 
 <root> is the directory in which everything will be installed,
 subdirectories, libraries, header files, programs and startup command
 procedures.
 
+<bits> works the same way as for MAKEVMS.COM
+
 N.B.: INSTALL.COM builds a new directory structure, different from
 the directory tree where you have now build OpenSSL.
 
@@ -196,6 +186,10 @@ following command procedures:
         sets up the symbols to the applications.  Should be called
         from for example SYS$MANAGER:SYLOGIN.COM 
 
+  OPENSSL_UNDO.COM
+
+	deassigns the logical names created with OPENSSL_STARTUP.COM.
+
 The logical names that are set up are the following:
 
   SSLROOT       a dotted concealed logical name pointing at the
@@ -203,7 +197,6 @@ The logical names that are set up are the following:
 
   SSLCERTS      Initially an empty directory, this is the default
 		location for certificate files.
-  SSLMISC	Various scripts.
   SSLPRIVATE	Initially an empty directory, this is the default
 		location for private key files.
 
@@ -211,8 +204,9 @@ The logical names that are set up are the following:
 		programs.
   SSLINCLUDE    Contains the header files needed if you want to
 		compile programs with libcrypto or libssl.
-  SSLLIB        Contains the OpenSSL library files (LIBCRYPTO.OLB
-		and LIBSSL.OLB) themselves.
+  SSLLIB        Contains the OpenSSL library files themselves:
+  		- SSL_LIBCRYPTO32.OLB and SSL_LIBSSL32.OLB or
+		- SSL_LIBCRYPTO.OLB and SSL_LIBSSL.OLB
 
   OPENSSL	Same as SSLINCLUDE.  This is because the standard
 		way to include OpenSSL header files from version
@@ -296,4 +290,4 @@ have any ideas.
 
 --
 Richard Levitte <richard@levitte.org>
-2000-02-27
+2000-02-27, 2011-03-18

INSTALL.W32

@@ -29,7 +29,7 @@
   is required if you intend to utilize assembler modules. Note that NASM
   is now the only supported assembler.
 
- If you are compiling from a tarball or a CVS snapshot then the Win32 files
+ If you are compiling from a tarball or a Git snapshot then the Win32 files
  may well be not up to date. This may mean that some "tweaking" is required to
  get it all to work. See the trouble shooting section later on for if (when?)
  it goes wrong.
@@ -185,6 +185,15 @@
    required. Run the installers and do whatever magic they say it takes
    to start MSYS bash shell with GNU tools on its PATH.
 
+   N.B. Since source tar-ball can contain symbolic links, it's essential
+   that you use accompanying MSYS tar to unpack the source. It will
+   either handle them in one way or another or fail to extract them,
+   which does the trick too. Latter means that you may safely ignore all
+   "cannot create symlink" messages, as they will be "re-created" at
+   configure stage by copying corresponding files. Alternative programs
+   were observed to create empty files instead, which results in build
+   failure.
+
  * Compile OpenSSL:
 
    $ ./config
@@ -248,7 +257,7 @@
 
  then ms\do_XXX should not give a warning any more. However the numbers that
  get assigned by this technique may not match those that eventually get
- assigned in the CVS tree: so anything linked against this version of the
+ assigned in the Git tree: so anything linked against this version of the
  library may need to be recompiled.
 
  If you get errors about unresolved symbols there are several possible
@@ -297,7 +306,18 @@
  desktop, which is not available to service processes. The toolkit is
  designed to detect in which context it's currently executed, GUI,
  console app or service, and act accordingly, namely whether or not to
- actually make GUI calls.
+ actually make GUI calls. Additionally those who wish to
+ /DELAYLOAD:GDI32.DLL and /DELAYLOAD:USER32.DLL and actually keep them
+ off service process should consider implementing and exporting from
+ .exe image in question own _OPENSSL_isservice not relying on USER32.DLL.
+ E.g., on Windows Vista and later you could:
+
+	__declspec(dllexport) __cdecl BOOL _OPENSSL_isservice(void)
+	{   DWORD sess;
+	    if (ProcessIdToSessionId(GetCurrentProcessId(),&sess))
+	        return sess==0;
+	    return FALSE;
+	}
 
  If you link with OpenSSL .DLLs, then you're expected to include into
  your application code small "shim" snippet, which provides glue between

LICENSE

@@ -12,7 +12,7 @@
   ---------------
 
 /* ====================================================================
- * Copyright (c) 1998-2008 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1998-2011 The OpenSSL Project.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions

MacOS/GetHTTPS.src/MacSocket.h

@@ -5,97 +5,98 @@
 extern "C" {
 #endif
 
-
-
-enum
-{
+enum {
     kMacSocket_TimeoutErr = -2
 };
 
-
 // Since MacSocket does busy waiting, I do a callback while waiting
 
 typedef OSErr(*MacSocket_IdleWaitCallback) (void *);
 
-
 // Call this before anything else!
 
 OSErr MacSocket_Startup(void);
 
-
 // Call this to cleanup before quitting
 
 OSErr MacSocket_Shutdown(void);
 
-
-//	Call this to allocate a "socket" (reference number is returned in outSocketNum)
-//	Note that inDoThreadSwitching is pretty much irrelevant right now, since I ignore it
+// Call this to allocate a "socket" (reference number is returned in
+// outSocketNum)
+// Note that inDoThreadSwitching is pretty much irrelevant right now, since I
+// ignore it
 // The inTimeoutTicks parameter is applied during reads/writes of data
-//	The inIdleWaitCallback parameter specifies a callback which is called during busy-waiting periods
+// The inIdleWaitCallback parameter specifies a callback which is called
+// during busy-waiting periods
 // The inUserRefPtr parameter is passed back to the idle-wait callback
 
-OSErr MacSocket_socket(int *outSocketNum,const Boolean inDoThreadSwitching,const long inTimeoutTicks,MacSocket_IdleWaitCallback inIdleWaitCallback,void *inUserRefPtr);
-
+OSErr MacSocket_socket(int *outSocketNum, const Boolean inDoThreadSwitching,
+                       const long inTimeoutTicks,
+                       MacSocket_IdleWaitCallback inIdleWaitCallback,
+                       void *inUserRefPtr);
 
 // Call this to connect to an IP/DNS address
-//	Note that inTargetAddressAndPort is in "IP:port" format-- e.g. 10.1.1.1:123
+// Note that inTargetAddressAndPort is in "IP:port" format-- e.g.
+// 10.1.1.1:123
 
 OSErr MacSocket_connect(const int inSocketNum, char *inTargetAddressAndPort);
 
-
 // Call this to listen on a port
-//	Since this a low-performance implementation, I allow a maximum of 1 (one!) incoming request when I listen
+// Since this a low-performance implementation, I allow a maximum of 1 (one!)
+// incoming request when I listen
 
 OSErr MacSocket_listen(const int inSocketNum, const int inPortNum);
 
-
 // Call this to close a socket
 
 OSErr MacSocket_close(const int inSocketNum);
 
-
 // Call this to receive data on a socket
-//	Most parameters' purpose are obvious-- except maybe "inBlock" which controls whether I wait for data or return immediately
-
-int MacSocket_recv(const int inSocketNum,void *outBuff,int outBuffLength,const Boolean inBlock);
+// Most parameters' purpose are obvious-- except maybe "inBlock" which
+// controls whether I wait for data or return immediately
 
+int MacSocket_recv(const int inSocketNum, void *outBuff, int outBuffLength,
+                   const Boolean inBlock);
 
 // Call this to send data on a socket
 
-int MacSocket_send(const int inSocketNum,const void *inBuff,int inBuffLength);
+int MacSocket_send(const int inSocketNum, const void *inBuff,
+                   int inBuffLength);
 
-
-//	If zero bytes were read in a call to MacSocket_recv(), it may be that the remote end has done a half-close
+// If zero bytes were read in a call to MacSocket_recv(), it may be that the
+// remote end has done a half-close
 // This function will let you check whether that's true or not
 
 Boolean MacSocket_RemoteEndIsClosing(const int inSocketNum);
 
-
-//	Call this to see if the listen has completed after a call to MacSocket_listen()
+// Call this to see if the listen has completed after a call to
+// MacSocket_listen()
 
 Boolean MacSocket_ListenCompleted(const int inSocketNum);
 
-
 // These really aren't very useful anymore
 
 Boolean MacSocket_LocalEndIsOpen(const int inSocketNum);
 Boolean MacSocket_RemoteEndIsOpen(const int inSocketNum);
 
-
-//	You may wish to change the userRefPtr for a socket callback-- use this to do it
+// You may wish to change the userRefPtr for a socket callback-- use this to
+// do it
 
 void MacSocket_SetUserRefPtr(const int inSocketNum, void *inNewRefPtr);
 
-
 // Call these to get the socket's IP:port descriptor
 
-void MacSocket_GetLocalIPAndPort(const int inSocketNum,char *outIPAndPort,const int inIPAndPortLength);
-void MacSocket_GetRemoteIPAndPort(const int inSocketNum,char *outIPAndPort,const int inIPAndPortLength);
-
+void MacSocket_GetLocalIPAndPort(const int inSocketNum, char *outIPAndPort,
+                                 const int inIPAndPortLength);
+void MacSocket_GetRemoteIPAndPort(const int inSocketNum, char *outIPAndPort,
+                                  const int inIPAndPortLength);
 
 // Call this to get error info from a socket
 
-void MacSocket_GetSocketErrorInfo(const int inSocketNum,int *outSocketErrCode,char *outSocketErrString,const int inSocketErrStringMaxLength);
+void MacSocket_GetSocketErrorInfo(const int inSocketNum,
+                                  int *outSocketErrCode,
+                                  char *outSocketErrString,
+                                  const int inSocketErrStringMaxLength);
 
 
 #ifdef __cplusplus

MacOS/Randomizer.h

@@ -4,8 +4,7 @@
 
 #include <MacTypes.h>
 
-class CRandomizer
-{
+class CRandomizer {
  public:
     CRandomizer(void);
     void PeriodicAction(void);

MacOS/opensslconf.h

@@ -21,9 +21,11 @@
 
 #if defined(HEADER_RC4_H)
 # if !defined(RC4_INT)
-/* using int types make the structure larger but make the code faster
- * on most boxes I have tested - up to %20 faster. */
 /*
+ * using int types make the structure larger but make the code faster on most
+ * boxes I have tested - up to %20 faster.
+ */
+/*-
  * I don't know what does "most" mean, but declaring "int" is a must on:
  * - Intel P6 because partial register stalls are very expensive;
  * - elder Alpha because it lacks byte load/store instructions;
@@ -40,8 +42,10 @@
 #endif
 
 #if defined(HEADER_DES_H) && !defined(DES_LONG)
-/* If this is set to 'unsigned int' on a DEC Alpha, this gives about a
- * %20 speed up (longs are 8 bytes, int's are 4). */
+/*
+ * If this is set to 'unsigned int' on a DEC Alpha, this gives about a %20
+ * speed up (longs are 8 bytes, int's are 4).
+ */
 # ifndef DES_LONG
 #  define DES_LONG unsigned long
 # endif
@@ -58,9 +62,10 @@
 /* Should we define BN_DIV2W here? */
 
 /* Only one for the following should be defined */
-/* The prime number generation stuff may not work when
- * EIGHT_BIT but I don't care since I've only used this mode
- * for debuging the bignum libraries */
+/*
+ * The prime number generation stuff may not work when EIGHT_BIT but I don't
+ * care since I've only used this mode for debuging the bignum libraries
+ */
 # undef SIXTY_FOUR_BIT_LONG
 # undef SIXTY_FOUR_BIT
 # define THIRTY_TWO_BIT
@@ -70,8 +75,10 @@
 
 #if defined(HEADER_RC4_LOCL_H) && !defined(CONFIG_HEADER_RC4_LOCL_H)
 # define CONFIG_HEADER_RC4_LOCL_H
-/* if this is defined data[i] is used instead of *data, this is a %20
- * speedup on x86 */
+/*
+ * if this is defined data[i] is used instead of *data, this is a %20 speedup
+ * on x86
+ */
 # undef RC4_INDEX
 #endif
 
@@ -82,15 +89,19 @@
 
 #if defined(HEADER_DES_LOCL_H) && !defined(CONFIG_HEADER_DES_LOCL_H)
 # define CONFIG_HEADER_DES_LOCL_H
-/* the following is tweaked from a config script, that is why it is a
- * protected undef/define */
+/*
+ * the following is tweaked from a config script, that is why it is a
+ * protected undef/define
+ */
 # ifndef DES_PTR
 #  define DES_PTR
 # endif
 
-/* This helps C compiler generate the correct code for multiple functional
+/*
+ * This helps C compiler generate the correct code for multiple functional
  * units.  It reduces register dependancies at the expense of 2 more
- * registers */
+ * registers
+ */
 # ifndef DES_RISC1
 #  define DES_RISC1
 # endif
@@ -102,15 +113,14 @@
 # if defined(DES_RISC1) && defined(DES_RISC2)
 YOU SHOULD NOT HAVE BOTH DES_RISC1 AND DES_RISC2 DEFINED ! !!!!
 # endif
-
-/* Unroll the inner loop, this sometimes helps, sometimes hinders.
- * Very mucy CPU dependant */
+/*
+ * Unroll the inner loop, this sometimes helps, sometimes hinders. Very mucy
+ * CPU dependant
+ */
 # ifndef DES_UNROLL
 #  define DES_UNROLL
 # endif
-
 #endif                          /* HEADER_DES_LOCL_H */
-
 #ifndef __POWERPC__
 # define MD32_XARRAY
 #endif

Makefile.org

@@ -172,7 +172,7 @@ CLEARENV=	TOP= && unset TOP $${LIB+LIB} $${LIBS+LIBS}	\
 		$${EXHEADER+EXHEADER} $${HEADER+HEADER}		\
 		$${GENERAL+GENERAL} $${CFLAGS+CFLAGS}		\
 		$${ASFLAGS+ASFLAGS} $${AFLAGS+AFLAGS}		\
-		$${LDCMD+LDCMD} $${LDFLAGS+LDFLAGS}		\
+		$${LDCMD+LDCMD} $${LDFLAGS+LDFLAGS} $${SCRIPTS+SCRIPTS}	\
 		$${SHAREDCMD+SHAREDCMD} $${SHAREDFLAGS+SHAREDFLAGS}	\
 		$${SHARED_LIB+SHARED_LIB} $${LIBEXTRAS+LIBEXTRAS}
 
@@ -322,7 +322,8 @@ libcrypto.pc: Makefile
 	    echo 'Description: OpenSSL cryptography library'; \
 	    echo 'Version: '$(VERSION); \
 	    echo 'Requires: '; \
-	    echo 'Libs: -L$${libdir} -lcrypto $(EX_LIBS)'; \
+	    echo 'Libs: -L$${libdir} -lcrypto'; \
+	    echo 'Libs.private: $(EX_LIBS)'; \
 	    echo 'Cflags: -I$${includedir} $(KRB5_INCLUDES)' ) > libcrypto.pc
 
 libssl.pc: Makefile
@@ -335,7 +336,8 @@ libssl.pc: Makefile
 	    echo 'Description: Secure Sockets Layer and cryptography libraries'; \
 	    echo 'Version: '$(VERSION); \
 	    echo 'Requires: '; \
-	    echo 'Libs: -L$${libdir} -lssl -lcrypto $(EX_LIBS)'; \
+	    echo 'Libs: -L$${libdir} -lssl -lcrypto'; \
+	    echo 'Libs.private: $(EX_LIBS)'; \
 	    echo 'Cflags: -I$${includedir} $(KRB5_INCLUDES)' ) > libssl.pc
 
 openssl.pc: Makefile
@@ -348,7 +350,8 @@ openssl.pc: Makefile
 	    echo 'Description: Secure Sockets Layer and cryptography libraries and tools'; \
 	    echo 'Version: '$(VERSION); \
 	    echo 'Requires: '; \
-	    echo 'Libs: -L$${libdir} -lssl -lcrypto $(EX_LIBS)'; \
+	    echo 'Libs: -L$${libdir} -lssl -lcrypto'; \
+	    echo 'Libs.private: $(EX_LIBS)'; \
 	    echo 'Cflags: -I$${includedir} $(KRB5_INCLUDES)' ) > openssl.pc
 
 Makefile: Makefile.org Configure config
@@ -413,6 +416,9 @@ tests: rehash
 report:
 	@$(PERL) util/selftest.pl
 
+update: errors stacks util/libeay.num util/ssleay.num TABLE
+	@set -e; target=update; $(RECURSIVE_BUILD_CMD)
+
 depend:
 	@set -e; target=depend; $(RECURSIVE_BUILD_CMD)
 
@@ -437,50 +443,37 @@ util/libeay.num::
 util/ssleay.num::
 	$(PERL) util/mkdef.pl ssl update
 
-crypto/objects/obj_dat.h: crypto/objects/obj_dat.pl crypto/objects/obj_mac.h
-	$(PERL) crypto/objects/obj_dat.pl crypto/objects/obj_mac.h crypto/objects/obj_dat.h
-crypto/objects/obj_mac.h: crypto/objects/objects.pl crypto/objects/objects.txt crypto/objects/obj_mac.num
-	$(PERL) crypto/objects/objects.pl crypto/objects/objects.txt crypto/objects/obj_mac.num crypto/objects/obj_mac.h
-crypto/objects/obj_xref.h: crypto/objects/objxref.pl crypto/objects/obj_xref.txt crypto/objects/obj_mac.num
-	$(PERL) crypto/objects/objxref.pl crypto/objects/obj_mac.num crypto/objects/obj_xref.txt >crypto/objects/obj_xref.h
-
-apps/openssl-vms.cnf: apps/openssl.cnf
-	$(PERL) VMS/VMSify-conf.pl < apps/openssl.cnf > apps/openssl-vms.cnf
-
-crypto/bn/bn_prime.h: crypto/bn/bn_prime.pl
-	$(PERL) crypto/bn/bn_prime.pl >crypto/bn/bn_prime.h
-
-
 TABLE: Configure
 	(echo 'Output of `Configure TABLE'"':"; \
 	$(PERL) Configure TABLE) > TABLE
 
-update: errors stacks util/libeay.num util/ssleay.num crypto/objects/obj_dat.h crypto/objects/obj_xref.h apps/openssl-vms.cnf crypto/bn/bn_prime.h TABLE depend
-
 # Build distribution tar-file. As the list of files returned by "find" is
 # pretty long, on several platforms a "too many arguments" error or similar
 # would occur. Therefore the list of files is temporarily stored into a file
 # and read directly, requiring GNU-Tar. Call "make TAR=gtar dist" if the normal
 # tar does not support the --files-from option.
-tar:
+TAR_COMMAND=$(TAR) $(TARFLAGS) --files-from ../$(TARFILE).list \
+	                       --owner openssl:0 --group openssl:0 \
+			       --transform 's|^|openssl-$(VERSION)/|' \
+			       -cvf -
+
+../$(TARFILE).list:
+	find * \! -name STATUS \! -name TABLE \! -name '*.o' \! -name '*.a' \
+	       \! -name '*.so' \! -name '*.so.*'  \! -name 'openssl' \
+	       \! -name '*test' \! -name '.#*' \! -name '*~' \
+	    | sort > ../$(TARFILE).list
+
+tar: ../$(TARFILE).list
 	find . -type d -print | xargs chmod 755
 	find . -type f -print | xargs chmod a+r
 	find . -type f -perm -0100 -print | xargs chmod a+x
-	find * \! -path CVS/\* \! -path \*/CVS/\* \! -name CVS \! -name .cvsignore \! -name STATUS \! -name TABLE | sort > ../$(TARFILE).list; \
-	$(TAR) $(TARFLAGS) --files-from ../$(TARFILE).list -cvf - | \
-	tardy --user_number=0  --user_name=openssl \
-	      --group_number=0 --group_name=openssl \
-	      --prefix=openssl-$(VERSION) - |\
-	gzip --best >../$(TARFILE).gz; \
-	rm -f ../$(TARFILE).list; \
+	$(TAR_COMMAND) | gzip --best >../$(TARFILE).gz
+	rm -f ../$(TARFILE).list
 	ls -l ../$(TARFILE).gz
 
-tar-snap:
-	@$(TAR) $(TARFLAGS) -cvf - \
-		`find * \! -path CVS/\* \! -path \*/CVS/\* \! -name CVS \! -name .cvsignore \! -name STATUS \! -name TABLE \! -name '*.o' \! -name '*.a' \! -name '*.so' \! -name '*.so.*'  \! -name 'openssl' \! -name '*test' \! -name '.#*' \! -name '*~' | sort` |\
-	tardy --user_number=0  --user_name=openssl \
-	      --group_number=0 --group_name=openssl \
-	      --prefix=openssl-$(VERSION) - > ../$(TARFILE);\
+tar-snap: ../$(TARFILE).list
+	$(TAR_COMMAND) > ../$(TARFILE)
+	rm -f ../$(TARFILE).list
 	ls -l ../$(TARFILE)
 
 dist:   

Makefile.shared

@@ -135,7 +135,7 @@ LINK_SO_A_VIA_O=	\
   ALL=$$ALLSYMSFLAGS; ALLSYMSFLAGS=; NOALLSYMSFLAGS=; \
   ( $(SET_X); \
     ld $(LDFLAGS) -r -o lib$(LIBNAME).o $$ALL lib$(LIBNAME).a $(LIBEXTRAS) ); \
-  $(LINK_SO) && rm -f $(LIBNAME).o
+  $(LINK_SO) && rm -f lib$(LIBNAME).o
 
 LINK_SO_A_UNPACKED=	\
   UNPACKDIR=link_tmp.$$$$; rm -rf $$UNPACKDIR; mkdir $$UNPACKDIR; \
@@ -207,17 +207,29 @@ link_app.bsd:
 	fi; $(LINK_APP)
 
 # For Darwin AKA Mac OS/X (dyld)
-# link_o.darwin produces .so, because we let it use dso_dlfcn module,
-# which has .so extension hard-coded. One can argue that one should
-# develop special dso module for MacOS X. At least manual encourages
-# to use native NSModule(3) API and refers to dlfcn as termporary hack.
+# Originally link_o.darwin produced .so, because it was hard-coded
+# in dso_dlfcn module. At later point dso_dlfcn switched to .dylib
+# extension in order to allow for run-time linking with vendor-
+# supplied shared libraries such as libz, so that link_o.darwin had
+# to be harmonized with it. This caused minor controversy, because
+# it was believed that dlopen can't be used to dynamically load
+# .dylib-s, only so called bundle modules (ones linked with -bundle
+# flag). The belief seems to be originating from pre-10.4 release,
+# where dlfcn functionality was emulated by dlcompat add-on. In
+# 10.4 dlopen was rewritten as native part of dyld and is documented
+# to be capable of loading both dynamic libraries and bundles. In
+# order to provide compatibility with pre-10.4 dlopen, modules are
+# linked with -bundle flag, which makes .dylib extension misleading.
+# It works, because dlopen is [and always was] extension-agnostic.
+# Alternative to this heuristic approach is to develop specific
+# MacOS X dso module relying on whichever "native" dyld interface.
 link_o.darwin:
 	@ $(CALC_VERSIONS); \
 	SHLIB=lib$(LIBNAME); \
-	SHLIB_SUFFIX=.so; \
+	SHLIB_SUFFIX=.dylib; \
 	ALLSYMSFLAGS='-all_load'; \
 	NOALLSYMSFLAGS=''; \
-	SHAREDFLAGS="$(CFLAGS) $(SHARED_LDFLAGS)"; \
+	SHAREDFLAGS="$(CFLAGS) `echo $(SHARED_LDFLAGS) | sed s/dynamiclib/bundle/`"; \
 	if [ -n "$(LIBVERSION)" ]; then \
 		SHAREDFLAGS="$$SHAREDFLAGS -current_version $(LIBVERSION)"; \
 	fi; \

NEWS

@@ -5,12 +5,148 @@
   This file gives a brief overview of the major changes between each OpenSSL
   release. For more details please read the CHANGES file.
 
-  Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a:
+  Major changes between OpenSSL 1.0.0t and OpenSSL 1.0.0u [under development]
+
+      o
+
+  Major changes between OpenSSL 1.0.0s and OpenSSL 1.0.0t [3 Dec 2015]
+
+      o X509_ATTRIBUTE memory leak (CVE-2015-3195)
+      o Race condition handling PSK identify hint (CVE-2015-3196)
+
+  Major changes between OpenSSL 1.0.0r and OpenSSL 1.0.0s [11 Jun 2015]
+
+      o Malformed ECParameters causes infinite loop (CVE-2015-1788)
+      o Exploitable out-of-bounds read in X509_cmp_time (CVE-2015-1789)
+      o PKCS7 crash with missing EnvelopedContent (CVE-2015-1790)
+      o CMS verify infinite loop with unknown hash function (CVE-2015-1792)
+      o Race condition handling NewSessionTicket (CVE-2015-1791)
+
+  Major changes between OpenSSL 1.0.0q and OpenSSL 1.0.0r [19 Mar 2015]
+
+      o Segmentation fault in ASN1_TYPE_cmp fix (CVE-2015-0286)
+      o ASN.1 structure reuse memory corruption fix (CVE-2015-0287)
+      o PKCS7 NULL pointer dereferences fix (CVE-2015-0289)
+      o DoS via reachable assert in SSLv2 servers fix (CVE-2015-0293)
+      o Use After Free following d2i_ECPrivatekey error fix (CVE-2015-0209)
+      o X509_to_X509_REQ NULL pointer deref fix (CVE-2015-0288)
+      o Removed the export ciphers from the DEFAULT ciphers
+
+  Major changes between OpenSSL 1.0.0p and OpenSSL 1.0.0q [15 Jan 2015]
+
+      o Build fixes for the Windows and OpenVMS platforms
+
+  Major changes between OpenSSL 1.0.0o and OpenSSL 1.0.0p [8 Jan 2015]
+
+      o Fix for CVE-2014-3571
+      o Fix for CVE-2015-0206
+      o Fix for CVE-2014-3569
+      o Fix for CVE-2014-3572
+      o Fix for CVE-2015-0204
+      o Fix for CVE-2015-0205
+      o Fix for CVE-2014-8275
+      o Fix for CVE-2014-3570
+
+  Major changes between OpenSSL 1.0.0n and OpenSSL 1.0.0o [15 Oct 2014]
+
+      o Fix for CVE-2014-3513
+      o Fix for CVE-2014-3567
+      o Mitigation for CVE-2014-3566 (SSL protocol vulnerability)
+      o Fix for CVE-2014-3568
+
+  Major changes between OpenSSL 1.0.0m and OpenSSL 1.0.0n [6 Aug 2014]
+
+      o Fix for CVE-2014-3510
+      o Fix for CVE-2014-3507
+      o Fix for CVE-2014-3506
+      o Fix for CVE-2014-3505
+      o Fix for CVE-2014-3509
+      o Fix for CVE-2014-3508
+
+  Known issues in OpenSSL 1.0.0m:
+
+      o EAP-FAST and other applications using tls_session_secret_cb
+        wont resume sessions. Fixed in 1.0.0n-dev
+      o Compilation failure of s3_pkt.c on some platforms due to missing
+        <limits.h> include. Fixed in 1.0.0n-dev
+
+  Major changes between OpenSSL 1.0.0l and OpenSSL 1.0.0m [5 Jun 2014]
+
+      o Fix for CVE-2014-0224
+      o Fix for CVE-2014-0221
+      o Fix for CVE-2014-0198
+      o Fix for CVE-2014-0195
+      o Fix for CVE-2014-3470
+      o Fix for CVE-2014-0076
+      o Fix for CVE-2010-5298
+
+  Major changes between OpenSSL 1.0.0k and OpenSSL 1.0.0l [6 Jan 2014]
+
+      o Fix for DTLS retransmission bug CVE-2013-6450
+
+  Major changes between OpenSSL 1.0.0j and OpenSSL 1.0.0k [5 Feb 2013]:
+
+      o Fix for SSL/TLS/DTLS CBC plaintext recovery attack CVE-2013-0169
+      o Fix OCSP bad key DoS attack CVE-2013-0166
+
+  Major changes between OpenSSL 1.0.0i and OpenSSL 1.0.0j [10 May 2012]:
+
+      o Fix DTLS record length checking bug CVE-2012-2333
+
+  Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.0i [19 Apr 2012]:
+
+      o Fix for ASN1 overflow bug CVE-2012-2110
+
+  Major changes between OpenSSL 1.0.0g and OpenSSL 1.0.0h [12 Mar 2012]:
+
+      o Fix for CMS/PKCS#7 MMA CVE-2012-0884
+      o Corrected fix for CVE-2011-4619
+      o Various DTLS fixes.
+
+  Major changes between OpenSSL 1.0.0f and OpenSSL 1.0.0g [18 Jan 2012]:
+
+      o Fix for DTLS DoS issue CVE-2012-0050
+
+  Major changes between OpenSSL 1.0.0e and OpenSSL 1.0.0f [4 Jan 2012]:
+
+      o Fix for DTLS plaintext recovery attack CVE-2011-4108
+      o Clear block padding bytes of SSL 3.0 records CVE-2011-4576
+      o Only allow one SGC handshake restart for SSL/TLS CVE-2011-4619
+      o Check parameters are not NULL in GOST ENGINE CVE-2012-0027
+      o Check for malformed RFC3779 data CVE-2011-4577
+
+  Major changes between OpenSSL 1.0.0d and OpenSSL 1.0.0e [6 Sep 2011]:
+
+      o Fix for CRL vulnerability issue CVE-2011-3207
+      o Fix for ECDH crashes CVE-2011-3210
+      o Protection against EC timing attacks.
+      o Support ECDH ciphersuites for certificates using SHA2 algorithms.
+      o Various DTLS fixes.
+
+  Major changes between OpenSSL 1.0.0c and OpenSSL 1.0.0d [8 Feb 2011]:
+
+      o Fix for security issue CVE-2011-0014
+
+  Major changes between OpenSSL 1.0.0b and OpenSSL 1.0.0c [2 Dec 2010]:
+
+      o Fix for security issue CVE-2010-4180
+      o Fix for CVE-2010-4252
+      o Fix mishandling of absent EC point format extension.
+      o Fix various platform compilation issues.
+      o Corrected fix for security issue CVE-2010-3864.
+
+  Major changes between OpenSSL 1.0.0a and OpenSSL 1.0.0b [16 Nov 2010]:
+
+      o Fix for security issue CVE-2010-3864.
+      o Fix for CVE-2010-2939
+      o Fix WIN32 build system for GOST ENGINE.
+
+  Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a [1 Jun 2010]:
 
       o Fix for security issue CVE-2010-1633.
       o GOST MAC and CFB fixes.
 
-  Major changes between OpenSSL 0.9.8n and OpenSSL 1.0:
+  Major changes between OpenSSL 0.9.8n and OpenSSL 1.0.0 [29 Mar 2010]:
 
       o RFC3280 path validation: sufficient to process PKITS tests.
       o Integrated support for PVK files and keyblobs.
@@ -33,20 +169,12 @@
       o Opaque PRF Input TLS extension support.
       o Updated time routines to avoid OS limitations.
 
-  Major changes between OpenSSL 0.9.8n and OpenSSL 0.9.8o:
-
-      o Fix for security issue CVE-2010-0742.
-      o Various DTLS fixes.
-      o Recognise SHA2 certificates if only SSL algorithms added.
-      o Fix for no-rc4 compilation.
-      o Chil ENGINE unload workaround.
-
-  Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n:
+  Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n [24 Mar 2010]:
 
       o CFB cipher definition fixes.
       o Fix security issues CVE-2010-0740 and CVE-2010-0433.
 
-  Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m:
+  Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m [25 Feb 2010]:
 
       o Cipher definition fixes.
       o Workaround for slow RAND_poll() on some WIN32 versions.
@@ -58,33 +186,33 @@
       o Ticket and SNI coexistence fixes.
       o Many fixes to DTLS handling. 
 
-  Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l:
+  Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l [5 Nov 2009]:
 
       o Temporary work around for CVE-2009-3555: disable renegotiation.
 
-  Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k:
+  Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k [25 Mar 2009]:
 
       o Fix various build issues.
       o Fix security issues (CVE-2009-0590, CVE-2009-0591, CVE-2009-0789)
 
-  Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j:
+  Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j [7 Jan 2009]:
 
       o Fix security issue (CVE-2008-5077)
       o Merge FIPS 140-2 branch code.
 
-  Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h:
+  Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h [28 May 2008]:
 
       o CryptoAPI ENGINE support.
       o Various precautionary measures.
       o Fix for bugs affecting certificate request creation.
       o Support for local machine keyset attribute in PKCS#12 files.
 
-  Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g:
+  Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g [19 Oct 2007]:
 
       o Backport of CMS functionality to 0.9.8.
       o Fixes for bugs introduced with 0.9.8f.
 
-  Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f:
+  Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f [11 Oct 2007]:
 
       o Add gcc 4.2 support.
       o Add support for AES and SSE2 assembly lanugauge optimization
@@ -95,23 +223,23 @@
       o RFC4507bis support.
       o TLS Extensions support.
 
-  Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e:
+  Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e [23 Feb 2007]:
 
       o Various ciphersuite selection fixes.
       o RFC3779 support.
 
-  Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d:
+  Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d [28 Sep 2006]:
 
       o Introduce limits to prevent malicious key DoS  (CVE-2006-2940)
       o Fix security issues (CVE-2006-2937, CVE-2006-3737, CVE-2006-4343)
       o Changes to ciphersuite selection algorithm
 
-  Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c:
+  Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c [5 Sep 2006]:
 
       o Fix Daniel Bleichenbacher forged signature attack, CVE-2006-4339
       o New cipher Camellia
 
-  Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b:
+  Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b [4 May 2006]:
 
       o Cipher string fixes.
       o Fixes for VC++ 2005.
@@ -121,12 +249,12 @@
       o Built in dynamic engine compilation support on Win32.
       o Fixes auto dynamic engine loading in Win32.
 
-  Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a:
+  Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a [11 Oct 2005]:
 
       o Fix potential SSL 2.0 rollback, CVE-2005-2969
       o Extended Windows CE support
 
-  Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8:
+  Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8 [5 Jul 2005]:
 
       o Major work on the BIGNUM library for higher efficiency and to
         make operations more streamlined and less contradictory.  This
@@ -200,36 +328,36 @@
       o Added initial support for Win64.
       o Added alternate pkg-config files.
 
-  Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m:
+  Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m [23 Feb 2007]:
 
       o FIPS 1.1.1 module linking.
       o Various ciphersuite selection fixes.
 
-  Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l:
+  Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l [28 Sep 2006]:
 
       o Introduce limits to prevent malicious key DoS  (CVE-2006-2940)
       o Fix security issues (CVE-2006-2937, CVE-2006-3737, CVE-2006-4343)
 
-  Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k:
+  Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k [5 Sep 2006]:
 
       o Fix Daniel Bleichenbacher forged signature attack, CVE-2006-4339
 
-  Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j:
+  Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j [4 May 2006]:
 
       o Visual C++ 2005 fixes.
       o Update Windows build system for FIPS.
 
-  Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i:
+  Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i [14 Oct 2005]:
 
       o Give EVP_MAX_MD_SIZE it's old value, except for a FIPS build.
 
-  Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h:
+  Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h [11 Oct 2005]:
 
       o Fix SSL 2.0 Rollback, CVE-2005-2969
       o Allow use of fixed-length exponent on DSA signing
       o Default fixed-window RSA, DSA, DH private-key operations
 
-  Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g:
+  Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g [11 Apr 2005]:
 
       o More compilation issues fixed.
       o Adaptation to more modern Kerberos API.
@@ -238,7 +366,7 @@
       o More constification.
       o Added processing of proxy certificates (RFC 3820).
 
-  Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f:
+  Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f [22 Mar 2005]:
 
       o Several compilation issues fixed.
       o Many memory allocation failure checks added.
@@ -246,12 +374,12 @@
       o Mandatory basic checks on certificates.
       o Performance improvements.
 
-  Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e:
+  Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e [25 Oct 2004]:
 
       o Fix race condition in CRL checking code.
       o Fixes to PKCS#7 (S/MIME) code.
 
-  Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d:
+  Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d [17 Mar 2004]:
 
       o Security: Fix Kerberos ciphersuite SSL/TLS handshaking bug
       o Security: Fix null-pointer assignment in do_change_cipher_spec()
@@ -259,14 +387,14 @@
       o Multiple X509 verification fixes
       o Speed up HMAC and other operations
 
-  Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c:
+  Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c [30 Sep 2003]:
 
       o Security: fix various ASN1 parsing bugs.
       o New -ignore_err option to OCSP utility.
       o Various interop and bug fixes in S/MIME code.
       o SSL/TLS protocol fix for unrequested client certificates.
 
-  Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b:
+  Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b [10 Apr 2003]:
 
       o Security: counter the Klima-Pokorny-Rosa extension of
         Bleichbacher's attack 
@@ -277,7 +405,7 @@
       o ASN.1: treat domainComponent correctly.
       o Documentation: fixes and additions.
 
-  Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a:
+  Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a [19 Feb 2003]:
 
       o Security: Important security related bugfixes.
       o Enhanced compatibility with MIT Kerberos.
@@ -288,7 +416,7 @@
       o SSL/TLS: now handles manual certificate chain building.
       o SSL/TLS: certain session ID malfunctions corrected.
 
-  Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7:
+  Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7 [30 Dec 2002]:
 
       o New library section OCSP.
       o Complete rewrite of ASN1 code.
@@ -334,23 +462,23 @@
       o SSL/TLS: add callback to retrieve SSL/TLS messages.
       o SSL/TLS: support AES cipher suites (RFC3268).
 
-  Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k:
+  Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k [30 Sep 2003]:
 
       o Security: fix various ASN1 parsing bugs.
       o SSL/TLS protocol fix for unrequested client certificates.
 
-  Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j:
+  Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j [10 Apr 2003]:
 
       o Security: counter the Klima-Pokorny-Rosa extension of
         Bleichbacher's attack 
       o Security: make RSA blinding default.
       o Build: shared library support fixes.
 
-  Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i:
+  Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i [19 Feb 2003]:
 
       o Important security related bugfixes.
 
-  Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h:
+  Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h [5 Dec 2002]:
 
       o New configuration targets for Tandem OSS and A/UX.
       o New OIDs for Microsoft attributes.
@@ -364,25 +492,25 @@
       o Fixes for smaller building problems.
       o Updates of manuals, FAQ and other instructive documents.
 
-  Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g:
+  Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g [9 Aug 2002]:
 
       o Important building fixes on Unix.
 
-  Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f:
+  Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f [8 Aug 2002]:
 
       o Various important bugfixes.
 
-  Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e:
+  Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e [30 Jul 2002]:
 
       o Important security related bugfixes.
       o Various SSL/TLS library bugfixes.
 
-  Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d:
+  Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d [9 May 2002]:
 
       o Various SSL/TLS library bugfixes.
       o Fix DH parameter generation for 'non-standard' generators.
 
-  Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c:
+  Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c [21 Dec 2001]:
 
       o Various SSL/TLS library bugfixes.
       o BIGNUM library fixes.
@@ -395,7 +523,7 @@
         Broadcom and Cryptographic Appliance's keyserver
         [in 0.9.6c-engine release].
 
-  Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b:
+  Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b [9 Jul 2001]:
 
       o Security fix: PRNG improvements.
       o Security fix: RSA OAEP check.
@@ -412,7 +540,7 @@
       o Increase default size for BIO buffering filter.
       o Compatibility fixes in some scripts.
 
-  Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a:
+  Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a [5 Apr 2001]:
 
       o Security fix: change behavior of OpenSSL to avoid using
         environment variables when running as root.
@@ -437,7 +565,7 @@
       o New function BN_rand_range().
       o Add "-rand" option to openssl s_client and s_server.
 
-  Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6:
+  Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6 [10 Oct 2000]:
 
       o Some documentation for BIO and SSL libraries.
       o Enhanced chain verification using key identifiers.
@@ -452,7 +580,7 @@
     [1] The support for external crypto devices is currently a separate
         distribution.  See the file README.ENGINE.
 
-  Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a:
+  Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a [1 Apr 2000]:
 
       o Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8 
       o Shared library support for HPUX and Solaris-gcc
@@ -461,7 +589,7 @@
       o New 'rand' application
       o New way to check for existence of algorithms from scripts
 
-  Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5:
+  Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5 [25 May 2000]:
 
       o S/MIME support in new 'smime' command
       o Documentation for the OpenSSL command line application
@@ -497,7 +625,7 @@
       o Enhanced support for Alpha Linux
       o Experimental MacOS support
 
-  Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4:
+  Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4 [9 Aug 1999]:
 
       o Transparent support for PKCS#8 format private keys: these are used
         by several software packages and are more secure than the standard
@@ -508,7 +636,7 @@
       o New pipe-like BIO that allows using the SSL library when actual I/O
         must be handled by the application (BIO pair)
 
-  Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3:
+  Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3 [24 May 1999]:
       o Lots of enhancements and cleanups to the Configuration mechanism
       o RSA OEAP related fixes
       o Added `openssl ca -revoke' option for revoking a certificate
@@ -522,7 +650,7 @@
       o Sparc assembler bignum implementation, optimized hash functions
       o Option to disable selected ciphers
 
-  Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b:
+  Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b [22 Mar 1999]:
       o Fixed a security hole related to session resumption
       o Fixed RSA encryption routines for the p < q case
       o "ALL" in cipher lists now means "everything except NULL ciphers"
@@ -544,7 +672,7 @@
       o Lots of memory leak fixes.
       o Lots of bug fixes.
 
-  Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c:
+  Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c [23 Dec 1998]:
       o Integration of the popular NO_RSA/NO_DSA patches
       o Initial support for compression inside the SSL record layer
       o Added BIO proxy and filtering functionality

PROBLEMS

@@ -36,7 +36,9 @@ may differ on your machine.
 
 
 As long as Apple doesn't fix the problem with ld, this problem building
-OpenSSL will remain as is.
+OpenSSL will remain as is. Well, the problem was addressed in 0.9.8f by
+passing -Wl,-search_paths_first, but it's unknown if the flag was
+supported from the initial MacOS X release.
 
 
 * Parallell make leads to errors
@@ -195,3 +197,17 @@ reconfigure with additional no-sse2 [or 386] option passed to ./config.
 We don't have framework to associate -ldl with no-dso, therefore the only
 way is to edit Makefile right after ./config no-dso and remove -ldl from
 EX_LIBS line.
+
+* hpux-parisc2-cc no-asm build fails with SEGV in ECDSA/DH.
+
+Compiler bug, presumably at particular patch level. Remaining
+hpux*-parisc*-cc configurations can be affected too. Drop optimization
+level to +O2 when compiling bn_nist.o.
+
+* solaris64-sparcv9-cc link failure
+
+Solaris 8 ar can fail to maintain symbol table in .a, which results in
+link failures. Apply 109147-09 or later or modify Makefile generated
+by ./Configure solaris64-sparcv9-cc and replace RANLIB assignment with
+
+	RANLIB= /usr/ccs/bin/ar rs

README

@@ -1,7 +1,7 @@
 
- OpenSSL 1.0.0b-dev
+ OpenSSL 1.0.0u-dev
 
- Copyright (c) 1998-2010 The OpenSSL Project
+ Copyright (c) 1998-2011 The OpenSSL Project
  Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson
  All rights reserved.
 
@@ -164,16 +164,23 @@
  Report the bug to the OpenSSL project via the Request Tracker
  (http://www.openssl.org/support/rt.html) by mail to:
 
-    openssl-bugs@openssl.org
+    rt@openssl.org
 
- Note that the request tracker should NOT be used for general assistance
- or support queries. Just because something doesn't work the way you expect
- does not mean it is necessarily a bug in OpenSSL.
+ In order to avoid spam, this is a moderated mailing list, and it might
+ take a day for the ticket to show up.  (We also scan posts to make sure
+ that security disclosures aren't publically posted by mistake.) Mail to
+ this address is recorded in the public RT (request tracker) database (see
+ https://www.openssl.org/support/rt.html for details) and also forwarded
+ the public openssl-dev mailing list.  Confidential mail may be sent to
+ openssl-security@openssl.org (PGP key available from the key servers).
 
- Note that mail to openssl-bugs@openssl.org is recorded in the publicly
- readable request tracker database and is forwarded to a public
- mailing list. Confidential mail may be sent to openssl-security@openssl.org
- (PGP key available from the key servers).
+ Please do NOT use this for general assistance or support queries.
+ Just because something doesn't work the way you expect does not mean it
+ is necessarily a bug in OpenSSL.
+
+ You can also make GitHub pull requests. If you do this, please also send
+ mail to rt@openssl.org with a link to the PR so that we can more easily
+ keep track of it.
 
  HOW TO CONTRIBUTE TO OpenSSL
  ----------------------------
@@ -190,11 +197,10 @@
  reason as to why that feature isn't implemented.
 
  Patches should be as up to date as possible, preferably relative to the
- current CVS or the last snapshot. They should follow the coding style of
- OpenSSL and compile without warnings. Some of the core team developer targets
- can be used for testing purposes, (debug-steve64, debug-geoff etc). OpenSSL
- compiles on many varied platforms: try to ensure you only use portable
- features.
+ current Git or the last snapshot. They should follow our coding style
+ (see http://openssl.org/about/codingstyle.txt) and compile without
+ warnings using the --strict-warnings flag.  OpenSSL compiles on many
+ varied platforms: try to ensure you only use portable features.
 
  Note: For legal reasons, contributions from the US can be accepted only
  if a TSU notification and a copy of the patch are sent to crypt@bis.doc.gov

STATUS

@@ -1,140 +0,0 @@
-
-  OpenSSL STATUS                           Last modified at
-  ______________                           $Date: 2010/06/01 13:31:36 $
-
-  DEVELOPMENT STATE
-
-    o  OpenSSL 1.1.0:  Under development...
-    o  OpenSSL 1.0.0a: Released on June      1st,  2010
-    o  OpenSSL 1.0.0:  Released on March     29th, 2010
-    o  OpenSSL 0.9.8n: Released on March     24th, 2010
-    o  OpenSSL 0.9.8m: Released on February  25th, 2010
-    o  OpenSSL 0.9.8l: Released on November   5th, 2009
-    o  OpenSSL 0.9.8k: Released on March     25th, 2009
-    o  OpenSSL 0.9.8j: Released on January    7th, 2009
-    o  OpenSSL 0.9.8i: Released on September 15th, 2008
-    o  OpenSSL 0.9.8h: Released on May       28th, 2008
-    o  OpenSSL 0.9.8g: Released on October   19th, 2007
-    o  OpenSSL 0.9.8f: Released on October   11th, 2007
-    o  OpenSSL 0.9.8e: Released on February  23rd, 2007
-    o  OpenSSL 0.9.8d: Released on September 28th, 2006
-    o  OpenSSL 0.9.8c: Released on September  5th, 2006
-    o  OpenSSL 0.9.8b: Released on May        4th, 2006
-    o  OpenSSL 0.9.8a: Released on October   11th, 2005
-    o  OpenSSL 0.9.8:  Released on July       5th, 2005
-    o  OpenSSL 0.9.7m: Released on February  23rd, 2007
-    o  OpenSSL 0.9.7l: Released on September 28th, 2006
-    o  OpenSSL 0.9.7k: Released on September  5th, 2006
-    o  OpenSSL 0.9.7j: Released on May        4th, 2006
-    o  OpenSSL 0.9.7i: Released on October   14th, 2005
-    o  OpenSSL 0.9.7h: Released on October   11th, 2005
-    o  OpenSSL 0.9.7g: Released on April     11th, 2005
-    o  OpenSSL 0.9.7f: Released on March     22nd, 2005
-    o  OpenSSL 0.9.7e: Released on October   25th, 2004
-    o  OpenSSL 0.9.7d: Released on March     17th, 2004
-    o  OpenSSL 0.9.7c: Released on September 30th, 2003
-    o  OpenSSL 0.9.7b: Released on April     10th, 2003
-    o  OpenSSL 0.9.7a: Released on February  19th, 2003
-    o  OpenSSL 0.9.7:  Released on December  31st, 2002
-    o  OpenSSL 0.9.6m: Released on March     17th, 2004
-    o  OpenSSL 0.9.6l: Released on November   4th, 2003
-    o  OpenSSL 0.9.6k: Released on September 30th, 2003
-    o  OpenSSL 0.9.6j: Released on April     10th, 2003
-    o  OpenSSL 0.9.6i: Released on February  19th, 2003
-    o  OpenSSL 0.9.6h: Released on December   5th, 2002
-    o  OpenSSL 0.9.6g: Released on August     9th, 2002
-    o  OpenSSL 0.9.6f: Released on August     8th, 2002
-    o  OpenSSL 0.9.6e: Released on July      30th, 2002
-    o  OpenSSL 0.9.6d: Released on May        9th, 2002
-    o  OpenSSL 0.9.6c: Released on December  21st, 2001
-    o  OpenSSL 0.9.6b: Released on July       9th, 2001
-    o  OpenSSL 0.9.6a: Released on April      5th, 2001
-    o  OpenSSL 0.9.6:  Released on September 24th, 2000
-    o  OpenSSL 0.9.5a: Released on April      1st, 2000
-    o  OpenSSL 0.9.5:  Released on February  28th, 2000
-    o  OpenSSL 0.9.4:  Released on August    09th, 1999
-    o  OpenSSL 0.9.3a: Released on May       29th, 1999
-    o  OpenSSL 0.9.3:  Released on May       25th, 1999
-    o  OpenSSL 0.9.2b: Released on March     22th, 1999
-    o  OpenSSL 0.9.1c: Released on December  23th, 1998
-
-  [See also http://www.openssl.org/support/rt.html]
-
-  RELEASE SHOWSTOPPERS
-
-    o The Makefiles fail with some SysV makes.
-    o 
-
-  AVAILABLE PATCHES
-
-    o 
-
-  IN PROGRESS
-
-    o Steve is currently working on (in no particular order):
-        ASN1 code redesign, butchery, replacement.
-        OCSP
-        EVP cipher enhancement.
-        Enhanced certificate chain verification.
-	Private key, certificate and CRL API and implementation.
-	Developing and bugfixing PKCS#7 (S/MIME code).
-        Various X509 issues: character sets, certificate request extensions.
-    o Richard is currently working on:
-	Constification
-	Attribute Certificate support
-	Certificate Pair support
-	Storage Engines (primarly an LDAP storage engine)
-	Certificate chain validation with full RFC 3280 compatibility
-
-  NEEDS PATCH
-
-    o  0.9.8-dev: COMPLEMENTOFALL and COMPLEMENTOFDEFAULT do not
-       handle ECCdraft cipher suites correctly.
-
-    o  apps/ca.c: "Sign the certificate?" - "n" creates empty certificate file
-
-    o  "OpenSSL STATUS" is never up-to-date.
-
-  OPEN ISSUES
-
-    o  The Makefile hierarchy and build mechanism is still not a round thing:
-
-       1. The config vs. Configure scripts
-          It's the same nasty situation as for Apache with APACI vs.
-          src/Configure. It confuses.
-          Suggestion: Merge Configure and config into a single configure
-                      script with a Autoconf style interface ;-) and remove
-                      Configure and config. Or even let us use GNU Autoconf
-                      itself. Then we can avoid a lot of those platform checks
-                      which are currently in Configure.
-
-    o  Support for Shared Libraries has to be added at least
-       for the major Unix platforms. The details we can rip from the stuff
-       Ralf has done for the Apache src/Configure script. Ben wants the
-       solution to be really simple.
-
-       Status: Ralf will look how we can easily incorporate the
-               compiler PIC and linker DSO flags from Apache
-               into the OpenSSL Configure script.
-
-               Ulf: +1 for using GNU autoconf and libtool (but not automake,
-                    which apparently is not flexible enough to generate
-                    libcrypto)
-
-  WISHES
-
-    o  Add variants of DH_generate_parameters() and BN_generate_prime() [etc?]
-       where the callback function can request that the function be aborted.
-       [Gregory Stark <ghstark@pobox.com>, <rayyang2000@yahoo.com>]
-
-    o  SRP in TLS.
-       [wished by:
-        Dj <derek@yo.net>, Tom Wu <tom@arcot.com>,
-        Tom Holroyd <tomh@po.crl.go.jp>]
-
-       See http://search.ietf.org/internet-drafts/draft-ietf-tls-srp-00.txt
-       as well as http://www-cs-students.stanford.edu/~tjw/srp/.
-
-       Tom Holroyd tells us there is a SRP patch for OpenSSH at
-       http://members.tripod.com/professor_tom/archives/, that could
-       be useful.

TABLE

@@ -810,7 +810,7 @@ $multilib     =
 $cc           = cc
 $cflags       = -q32 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst
 $unistd       = 
-$thread_cflag = -qthreaded
+$thread_cflag = -qthreaded -D_THREAD_SAFE
 $sys_id       = AIX
 $lflags       = 
 $bn_ops       = BN_LLONG RC4_CHAR
@@ -903,7 +903,7 @@ $multilib     =
 $cc           = cc
 $cflags       = -q64 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst
 $unistd       = 
-$thread_cflag = -qthreaded
+$thread_cflag = -qthreaded -D_THREAD_SAFE
 $sys_id       = AIX
 $lflags       = 
 $bn_ops       = SIXTY_FOUR_BIT_LONG RC4_CHAR
@@ -1287,7 +1287,7 @@ $bf_obj       =
 $md5_obj      = md5-x86_64.o
 $sha1_obj     = sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o
 $cast_obj     = 
-$rc4_obj      = rc4-x86_64.o
+$rc4_obj      = 
 $rmd160_obj   = 
 $rc5_obj      = 
 $wp_obj       = wp-x86_64.o
@@ -1426,6 +1426,68 @@ $ranlib       =
 $arflags      = 
 $multilib     = 
 
+*** debug-VC-WIN64A
+$cc           = cl
+$cflags       = -W3 -Gs0 -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE
+$unistd       = 
+$thread_cflag = 
+$sys_id       = WIN64A
+$lflags       = 
+$bn_ops       = SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN
+$cpuid_obj    = x86_64cpuid.o
+$bn_obj       = bn_asm.o x86_64-mont.o
+$des_obj      = 
+$aes_obj      = aes-x86_64.o
+$bf_obj       = 
+$md5_obj      = md5-x86_64.o
+$sha1_obj     = sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o
+$cast_obj     = 
+$rc4_obj      = rc4-x86_64.o
+$rmd160_obj   = 
+$rc5_obj      = 
+$wp_obj       = wp-x86_64.o
+$cmll_obj     = cmll-x86_64.o cmll_misc.o
+$perlasm_scheme = auto
+$dso_scheme   = win32
+$shared_target= 
+$shared_cflag = 
+$shared_ldflag = 
+$shared_extension = 
+$ranlib       = 
+$arflags      = 
+$multilib     = 
+
+*** debug-VC-WIN64I
+$cc           = cl
+$cflags       = -W3 -Gs0 -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE
+$unistd       = 
+$thread_cflag = 
+$sys_id       = WIN64I
+$lflags       = 
+$bn_ops       = SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN
+$cpuid_obj    = ia64cpuid.o
+$bn_obj       = ia64.o
+$des_obj      = 
+$aes_obj      = aes_core.o aes_cbc.o aes-ia64.o
+$bf_obj       = 
+$md5_obj      = md5-ia64.o
+$sha1_obj     = sha1-ia64.o sha256-ia64.o sha512-ia64.o
+$cast_obj     = 
+$rc4_obj      = 
+$rmd160_obj   = 
+$rc5_obj      = 
+$wp_obj       = 
+$cmll_obj     = 
+$perlasm_scheme = ias
+$dso_scheme   = win32
+$shared_target= 
+$shared_cflag = 
+$shared_ldflag = 
+$shared_extension = 
+$ranlib       = 
+$arflags      = 
+$multilib     = 
+
 *** debug-ben
 $cc           = gcc
 $cflags       = -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -DDEBUG_UNUSED -O2 -pedantic -Wall -Wshadow -Werror -pipe
@@ -1488,6 +1550,37 @@ $ranlib       =
 $arflags      = 
 $multilib     = 
 
+*** debug-ben-debug-64
+$cc           = gcc
+$cflags       = -Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Werror -DCRYPTO_MDEBUG_ALL -DCRYPTO_MDEBUG_ABORT -DREF_CHECK -DOPENSSL_NO_DEPRECATED -Wno-error=overlength-strings -Wno-error=strict-aliasing -Wno-error=uninitialized -DBN_DEBUG -DCONF_DEBUG -DDEBUG_SAFESTACK -DDEBUG_UNUSED -g3 -O3 -pipe
+$unistd       = 
+$thread_cflag = -pthread -D_THREAD_SAFE -D_REENTRANT
+$sys_id       = 
+$lflags       = 
+$bn_ops       = SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL
+$cpuid_obj    = x86_64cpuid.o
+$bn_obj       = x86_64-gcc.o x86_64-mont.o
+$des_obj      = 
+$aes_obj      = aes-x86_64.o
+$bf_obj       = 
+$md5_obj      = md5-x86_64.o
+$sha1_obj     = sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o
+$cast_obj     = 
+$rc4_obj      = rc4-x86_64.o
+$rmd160_obj   = 
+$rc5_obj      = 
+$wp_obj       = wp-x86_64.o
+$cmll_obj     = cmll-x86_64.o cmll_misc.o
+$perlasm_scheme = elf
+$dso_scheme   = dlfcn
+$shared_target= bsd-gcc-shared
+$shared_cflag = -fPIC
+$shared_ldflag = 
+$shared_extension = .so.$(SHLIB_MAJOR).$(SHLIB_MINOR)
+$ranlib       = 
+$arflags      = 
+$multilib     = 
+
 *** debug-ben-no-opt
 $cc           = gcc
 $cflags       = -Wall -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations -DDEBUG_SAFESTACK -DCRYPTO_MDEBUG -Werror -DL_ENDIAN -DTERMIOS -Wall -g3
@@ -1614,34 +1707,34 @@ $multilib     =
 
 *** debug-bodo
 $cc           = gcc
-$cflags       = -DL_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBIO_PAIR_DEBUG -DPEDANTIC -g -march=i486 -pedantic -Wshadow -Wall -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion
+$cflags       = -Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Werror -DCRYPTO_MDEBUG_ALL -DCRYPTO_MDEBUG_ABORT -DREF_CHECK -DOPENSSL_NO_DEPRECATED -Wno-error=overlength-strings -DBN_DEBUG -DBN_DEBUG_RAND -DCONF_DEBUG -DBIO_PAIR_DEBUG -m64 -DL_ENDIAN -DTERMIO -g -DMD32_REG_T=int
 $unistd       = 
 $thread_cflag = -D_REENTRANT
 $sys_id       = 
-$lflags       = 
-$bn_ops       = BN_LLONG DES_PTR DES_RISC1 DES_UNROLL RC4_INDEX MD2_INT
-$cpuid_obj    = x86cpuid.o
-$bn_obj       = bn-586.o co-586.o x86-mont.o
-$des_obj      = des-586.o crypt586.o
-$aes_obj      = aes-586.o
-$bf_obj       = bf-586.o
-$md5_obj      = md5-586.o
-$sha1_obj     = sha1-586.o sha256-586.o sha512-586.o
-$cast_obj     = cast-586.o
-$rc4_obj      = rc4-586.o
-$rmd160_obj   = rmd-586.o
-$rc5_obj      = rc5-586.o
-$wp_obj       = wp_block.o wp-mmx.o
-$cmll_obj     = cmll-x86.o
+$lflags       = -ldl
+$bn_ops       = SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL
+$cpuid_obj    = x86_64cpuid.o
+$bn_obj       = x86_64-gcc.o x86_64-mont.o
+$des_obj      = 
+$aes_obj      = aes-x86_64.o
+$bf_obj       = 
+$md5_obj      = md5-x86_64.o
+$sha1_obj     = sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o
+$cast_obj     = 
+$rc4_obj      = rc4-x86_64.o
+$rmd160_obj   = 
+$rc5_obj      = 
+$wp_obj       = wp-x86_64.o
+$cmll_obj     = cmll-x86_64.o cmll_misc.o
 $perlasm_scheme = elf
-$dso_scheme   = 
-$shared_target= 
-$shared_cflag = 
-$shared_ldflag = 
-$shared_extension = 
+$dso_scheme   = dlfcn
+$shared_target= linux-shared
+$shared_cflag = -fPIC
+$shared_ldflag = -m64
+$shared_extension = .so.$(SHLIB_MAJOR).$(SHLIB_MINOR)
 $ranlib       = 
 $arflags      = 
-$multilib     = 
+$multilib     = 64
 
 *** debug-darwin-i386-cc
 $cc           = cc
@@ -1769,7 +1862,7 @@ $multilib     =
 
 *** debug-levitte-linux-elf
 $cc           = gcc
-$cflags       = -DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -mcpu=i486 -pedantic -ansi -Wall -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe
+$cflags       = -DLEVITTE_DEBUG -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -ggdb -g3 -Wall
 $unistd       = 
 $thread_cflag = -D_REENTRANT
 $sys_id       = 
@@ -1800,7 +1893,7 @@ $multilib     =
 
 *** debug-levitte-linux-elf-extreme
 $cc           = gcc
-$cflags       = -DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -mcpu=i486 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe
+$cflags       = -DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DL_ENDIAN -DTERMIO -DPEDANTIC -ggdb -g3 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe
 $unistd       = 
 $thread_cflag = -D_REENTRANT
 $sys_id       = 
@@ -1831,7 +1924,7 @@ $multilib     =
 
 *** debug-levitte-linux-noasm
 $cc           = gcc
-$cflags       = -DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -mcpu=i486 -pedantic -ansi -Wall -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe
+$cflags       = -DLEVITTE_DEBUG -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -ggdb -g3 -Wall
 $unistd       = 
 $thread_cflag = -D_REENTRANT
 $sys_id       = 
@@ -1862,7 +1955,7 @@ $multilib     =
 
 *** debug-levitte-linux-noasm-extreme
 $cc           = gcc
-$cflags       = -DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -DPEDANTIC -ggdb -g3 -mcpu=i486 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe
+$cflags       = -DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -DTERMIO -DPEDANTIC -ggdb -g3 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe
 $unistd       = 
 $thread_cflag = -D_REENTRANT
 $sys_id       = 
@@ -2420,7 +2513,7 @@ $multilib     =
 
 *** debug-vos-gcc
 $cc           = gcc
-$cflags       = -O0 -g -Wall -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG
+$cflags       = -O0 -g -Wall -DOPENSSL_SYSNAME_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG
 $unistd       = 
 $thread_cflag = (unknown)
 $sys_id       = VOS
@@ -4801,7 +4894,7 @@ $shared_target= solaris-shared
 $shared_cflag = -KPIC
 $shared_ldflag = -xarch=v9 -G -dy -z text
 $shared_extension = .so.$(SHLIB_MAJOR).$(SHLIB_MINOR)
-$ranlib       = /usr/ccs/bin/ar rs
+$ranlib       = 
 $arflags      = 
 $multilib     = /64
 
@@ -5241,7 +5334,7 @@ $multilib     =
 
 *** vos-gcc
 $cc           = gcc
-$cflags       = -O3 -Wall -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN
+$cflags       = -O3 -Wall -DOPENSSL_SYSNAME_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN
 $unistd       = 
 $thread_cflag = (unknown)
 $sys_id       = VOS

VMS/install-vms.com

@@ -0,0 +1,67 @@
+$! install-vms.com -- Installs the files in a given directory tree
+$!
+$! Author: Richard Levitte <richard@levitte.org>
+$! Time of creation: 23-MAY-1998 19:22
+$!
+$! P1	root of the directory tree
+$!
+$!
+$! Announce/identify.
+$!
+$ proc = f$environment( "procedure")
+$ write sys$output "@@@ "+ -
+   f$parse( proc, , , "name")+ f$parse( proc, , , "type")
+$!
+$ on error then goto tidy
+$ on control_c then goto tidy
+$!
+$ if p1 .eqs. ""
+$ then
+$   write sys$output "First argument missing."
+$   write sys$output -
+     "Should be the directory where you want things installed."
+$   exit
+$ endif
+$
+$ if (f$getsyi( "cpu") .lt. 128)
+$ then
+$   arch = "VAX"
+$ else
+$   arch = f$edit( f$getsyi( "arch_name"), "upcase")
+$   if (arch .eqs. "") then arch = "UNK"
+$ endif
+$
+$ root = f$parse( P1, "[]A.;0", , , "SYNTAX_ONLY, NO_CONCEAL")- "A.;0"
+$ root_dev = f$parse( root, , , "device", "syntax_only")
+$ root_dir = f$parse( root, , , "directory", "syntax_only") - -
+   "[000000." - "][" - "[" - "]"
+$ root = root_dev + "[" + root_dir
+$
+$ define /nolog wrk_sslroot 'root'.] /translation_attributes = concealed
+$ define /nolog wrk_sslinclude wrk_sslroot:[include]
+$
+$ if f$parse( "wrk_sslroot:[000000]") .eqs. "" then -
+   create /directory /log wrk_sslroot:[000000]
+$ if f$parse( "wrk_sslinclude:") .eqs. "" then -
+   create /directory /log wrk_sslinclude:
+$ if f$parse( "wrk_sslroot:[vms]") .eqs. "" then -
+   create /directory /log wrk_sslroot:[vms]
+$!
+$ copy /log /protection = world:re openssl_startup.com wrk_sslroot:[vms]
+$ copy /log /protection = world:re openssl_undo.com wrk_sslroot:[vms]
+$ copy /log /protection = world:re openssl_utils.com wrk_sslroot:[vms]
+$!
+$ tidy:
+$!
+$ call deass wrk_sslroot
+$ call deass wrk_sslinclude
+$!
+$ exit
+$!
+$ deass: subroutine
+$ if (f$trnlnm( p1, "LNM$PROCESS") .nes. "")
+$ then
+$   deassign /process 'p1'
+$ endif
+$ endsubroutine
+$!

VMS/install.com

@@ -1,79 +0,0 @@
-$! INSTALL.COM -- Installs the files in a given directory tree
-$!
-$! Author: Richard Levitte <richard@levitte.org>
-$! Time of creation: 23-MAY-1998 19:22
-$!
-$! P1	root of the directory tree
-$!
-$	IF P1 .EQS. ""
-$	THEN
-$	    WRITE SYS$OUTPUT "First argument missing."
-$	    WRITE SYS$OUTPUT "Should be the directory where you want things installed."
-$	    EXIT
-$	ENDIF
-$
-$	IF (F$GETSYI("CPU").LT.128)
-$	THEN
-$	    ARCH := VAX
-$	ELSE
-$	    ARCH = F$EDIT( F$GETSYI( "ARCH_NAME"), "UPCASE")
-$	    IF (ARCH .EQS. "") THEN ARCH = "UNK"
-$	ENDIF
-$
-$	ROOT = F$PARSE(P1,"[]A.;0",,,"SYNTAX_ONLY,NO_CONCEAL") - "A.;0"
-$	ROOT_DEV = F$PARSE(ROOT,,,"DEVICE","SYNTAX_ONLY")
-$	ROOT_DIR = F$PARSE(ROOT,,,"DIRECTORY","SYNTAX_ONLY") -
-		   - "[000000." - "][" - "[" - "]"
-$	ROOT = ROOT_DEV + "[" + ROOT_DIR
-$
-$	DEFINE/NOLOG WRK_SSLROOT 'ROOT'.] /TRANS=CONC
-$	DEFINE/NOLOG WRK_SSLINCLUDE WRK_SSLROOT:[INCLUDE]
-$
-$	IF F$PARSE("WRK_SSLROOT:[000000]") .EQS. "" THEN -
-	   CREATE/DIR/LOG WRK_SSLROOT:[000000]
-$	IF F$PARSE("WRK_SSLINCLUDE:") .EQS. "" THEN -
-	   CREATE/DIR/LOG WRK_SSLINCLUDE:
-$	IF F$PARSE("WRK_SSLROOT:[VMS]") .EQS. "" THEN -
-	   CREATE/DIR/LOG WRK_SSLROOT:[VMS]
-$
-$	IF F$SEARCH("WRK_SSLINCLUDE:vms_idhacks.h") .NES. "" THEN -
-	   DELETE WRK_SSLINCLUDE:vms_idhacks.h;*
-$
-$	OPEN/WRITE SF WRK_SSLROOT:[VMS]OPENSSL_STARTUP.COM
-$	WRITE SYS$OUTPUT "%OPEN-I-CREATED,  ",F$SEARCH("WRK_SSLROOT:[VMS]OPENSSL_STARTUP.COM")," created."
-$	WRITE SF "$! Startup file for Openssl"
-$	WRITE SF "$!"
-$	WRITE SF "$! Do not edit this file, as it will be regenerated during next installation."
-$	WRITE SF "$! Instead, add or change SSLROOT:[VMS]OPENSSL_SYSTARTUP.COM"
-$	WRITE SF "$!"
-$	WRITE SF "$! P1	a qualifier to DEFINE.  For example ""/SYSTEM"" to get the logical names"
-$	WRITE SF "$!	defined in the system logical name table."
-$	WRITE SF "$!"
-$	WRITE SF "$	IF (F$GETSYI(""CPU"").LT.128)"
-$	WRITE SF "$	THEN"
-$	WRITE SF "$	    ARCH := VAX"
-$	WRITE SF "$	ELSE"
-$	WRITE SF "$	    ARCH = F$EDIT( F$GETSYI( ""ARCH_NAME""), ""UPCASE"")"
-$	WRITE SF "$	    IF (ARCH .EQS. """") THEN ARCH = ""UNK"""
-$	WRITE SF "$	ENDIF"
-$	WRITE SF "$	DEFINE/NOLOG'P1	SSLROOT		",ROOT,".] /TRANS=CONC"
-$	WRITE SF "$	DEFINE/NOLOG'P1	SSLLIB		SSLROOT:['ARCH'_LIB]"
-$	WRITE SF "$	DEFINE/NOLOG'P1	SSLINCLUDE	SSLROOT:[INCLUDE]"
-$	WRITE SF "$	DEFINE/NOLOG'P1	SSLEXE		SSLROOT:['ARCH'_EXE]"
-$	WRITE SF "$	DEFINE/NOLOG'P1	SSLCERTS	SSLROOT:[CERTS]"
-$	WRITE SF "$	DEFINE/NOLOG'P1	SSLPRIVATE	SSLROOT:[PRIVATE]"
-$	WRITE SF "$"
-$	WRITE SF "$!	This is program can include <openssl/{foo}.h>"
-$	WRITE SF "$	DEFINE/NOLOG'P1	OPENSSL		SSLINCLUDE:"
-$	WRITE SF "$"
-$	WRITE SF "$	IF F$SEARCH(""SSLROOT:[VMS]OPENSSL_SYSTARTUP.COM"") .NES."""" THEN -"
-$	WRITE SF "	   @SSLROOT:[VMS]OPENSSL_SYSTARTUP.COM"
-$	WRITE SF "$"
-$	WRITE SF "$	EXIT"
-$	CLOSE SF
-$	SET FILE/PROT=WORLD:RE WRK_SSLROOT:[VMS]OPENSSL_STARTUP.COM
-$
-$	COPY OPENSSL_UTILS.COM WRK_SSLROOT:[VMS]/LOG
-$	SET FILE/PROT=WORLD:RE WRK_SSLROOT:[VMS]OPENSSL_UTILS.COM
-$
-$	EXIT

VMS/mkshared.com

@@ -1,85 +1,166 @@
-$! MKSHARED.COM -- script to created shareable images on VMS
+$! MKSHARED.COM -- Create shareable images.
 $!
-$! No command line parameters.  This should be run at the start of the source
-$! tree (the same directory where one finds INSTALL.VMS).
+$! P1: "64" for 64-bit pointers.
 $!
-$! Input:	[.UTIL]LIBEAY.NUM,[.xxx.EXE.CRYPTO]LIBCRYPTO.OLB
-$!		[.UTIL]SSLEAY.NUM,[.xxx.EXE.SSL]LIBSSL.OLB
-$! Output:	[.xxx.EXE.CRYPTO]LIBCRYPTO.OPT,.MAP,.EXE
-$!		[.xxx.EXE.SSL]LIBSSL.OPT,.MAP,.EXE
+$! P2: Zlib object library path (optional).
+$!
+$! Input:	[.UTIL]LIBEAY.NUM,[.xxx.EXE.CRYPTO]SSL_LIBCRYPTO[32].OLB
+$!		[.UTIL]SSLEAY.NUM,[.xxx.EXE.SSL]SSL_LIBSSL[32].OLB
+$!		[.CRYPTO.xxx]OPENSSLCONF.H
+$! Output:	[.xxx.EXE.CRYPTO]SSL_LIBCRYPTO_SHR[32].OPT,.MAP,.EXE
+$!		[.xxx.EXE.SSL]SSL_LIBSSL_SRH[32].OPT,.MAP,.EXE
 $!
 $! So far, tests have only been made on VMS for Alpha.  VAX will come in time.
 $! ===========================================================================
-$
+$!
+$! Announce/identify.
+$!
+$ proc = f$environment( "procedure")
+$ write sys$output "@@@ "+ -
+   f$parse( proc, , , "name")+ f$parse( proc, , , "type")
+$!
+$! Save the original default device:[directory].
+$!
+$ def_orig = f$environment( "default")
+$ on error then goto tidy
+$ on control_c then goto tidy
+$!
+$! SET DEFAULT to the main kit directory.
+$!
+$ proc = f$environment("procedure")
+$ proc = f$parse( "A.;", proc)- "A.;"
+$ set default 'proc'
+$ set default [-]
+$!
 $! ----- Prepare info for processing: version number and file info
 $ gosub read_version_info
 $ if libver .eqs. ""
 $ then
 $   write sys$error "ERROR: Couldn't find any library version info..."
-$   exit
+$   go to tidy:
 $ endif
 $
 $ if (f$getsyi("cpu") .lt. 128)
 $ then
-$     arch := VAX
+$   arch_vax = 1
+$   arch = "VAX"
 $ else
+$   arch_vax = 0
 $   arch = f$edit( f$getsyi( "ARCH_NAME"), "UPCASE")
 $   if (arch .eqs. "") then arch = "UNK"
 $ endif
-$
-$ if arch .nes. "VAX"
+$!
+$ archd = arch
+$ lib32 = "32"
+$ shr = "SHR32"
+$!
+$ if (p1 .nes. "")
 $ then
-$   arch_vax = 0
-$   libid  = "Crypto"
-$   libnum = "[.UTIL]LIBEAY.NUM"
-$   libdir = "[.''ARCH'.EXE.CRYPTO]"
-$   libolb = "''libdir'LIBCRYPTO.OLB"
-$   libopt = "''libdir'LIBCRYPTO.OPT"
-$   libmap = "''libdir'LIBCRYPTO.MAP"
-$   libgoal= "''libdir'LIBCRYPTO.EXE"
-$   libref = ""
-$   gosub create_nonvax_shr
-$   libid  = "SSL"
-$   libnum = "[.UTIL]SSLEAY.NUM"
-$   libdir = "[.''ARCH'.EXE.SSL]"
-$   libolb = "''libdir'LIBSSL.OLB"
-$   libopt = "''libdir'LIBSSL.OPT"
-$   libmap = "''libdir'LIBSSL.MAP"
-$   libgoal= "''libdir'LIBSSL.EXE"
-$   libref = "[.''ARCH'.EXE.CRYPTO]LIBCRYPTO.EXE"
-$   gosub create_nonvax_shr
+$   if (p1 .eqs. "64")
+$   then
+$     archd = arch+ "_64"
+$     lib32 = ""
+$     shr = "SHR"
 $   else
-$   arch_vax = 1
+$     if (p1 .nes. "32")
+$     then
+$       write sys$output "Second argument invalid."
+$       write sys$output "It should be "32", "64", or nothing."
+$       exit
+$     endif
+$   endif
+$ endif
+$!
+$! ----- Prepare info for processing: disabled algorithms info
+$ gosub read_disabled_algorithms_info
+$!
+$ ZLIB = p2
+$ zlib_lib = ""
+$ if (ZLIB .nes. "")
+$ then
+$   file2 = f$parse( ZLIB, "libz.olb", , , "syntax_only")
+$   if (f$search( file2) .eqs. "")
+$   then
+$     write sys$output ""
+$     write sys$output "The Option ", ZLIB, " Is Invalid."
+$     write sys$output "    Can't find library: ''file2'"
+$     write sys$output ""
+$     goto tidy
+$   endif
+$   zlib_lib = ", ''file2' /library"
+$ endif
+$!
+$ if (arch_vax)
+$ then
 $   libtit = "CRYPTO_TRANSFER_VECTOR"
 $   libid  = "Crypto"
 $   libnum = "[.UTIL]LIBEAY.NUM"
-$   libdir = "[.''ARCH'.EXE.CRYPTO]"
-$   libmar = "''libdir'LIBCRYPTO.MAR"
-$   libolb = "''libdir'LIBCRYPTO.OLB"
-$   libopt = "''libdir'LIBCRYPTO.OPT"
-$   libobj = "''libdir'LIBCRYPTO.OBJ"
-$   libmap = "''libdir'LIBCRYPTO.MAP"
-$   libgoal= "''libdir'LIBCRYPTO.EXE"
+$   libdir = "[.''ARCHD'.EXE.CRYPTO]"
+$   libmar = "''libdir'SSL_LIBCRYPTO_''shr'.MAR"
+$   libolb = "''libdir'SSL_LIBCRYPTO''lib32'.OLB"
+$   libopt = "''libdir'SSL_LIBCRYPTO_''shr'.OPT"
+$   libobj = "''libdir'SSL_LIBCRYPTO_''shr'.OBJ"
+$   libmap = "''libdir'SSL_LIBCRYPTO_''shr'.MAP"
+$   libgoal= "''libdir'SSL_LIBCRYPTO_''shr'.EXE"
 $   libref = ""
 $   libvec = "LIBCRYPTO"
-$   gosub create_vax_shr
+$   if f$search( libolb) .nes. "" then gosub create_vax_shr
 $   libtit = "SSL_TRANSFER_VECTOR"
 $   libid  = "SSL"
 $   libnum = "[.UTIL]SSLEAY.NUM"
-$   libdir = "[.''ARCH'.EXE.SSL]"
-$   libmar = "''libdir'LIBSSL.MAR"
-$   libolb = "''libdir'LIBSSL.OLB"
-$   libopt = "''libdir'LIBSSL.OPT"
-$   libobj = "''libdir'LIBSSL.OBJ"
-$   libmap = "''libdir'LIBSSL.MAP"
-$   libgoal= "''libdir'LIBSSL.EXE"
-$   libref = "[.''ARCH'.EXE.CRYPTO]LIBCRYPTO.EXE"
+$   libdir = "[.''ARCHD'.EXE.SSL]"
+$   libmar = "''libdir'SSL_LIBSSL_''shr'.MAR"
+$   libolb = "''libdir'SSL_LIBSSL''lib32'.OLB"
+$   libopt = "''libdir'SSL_LIBSSL_''shr'.OPT"
+$   libobj = "''libdir'SSL_LIBSSL_''shr'.OBJ"
+$   libmap = "''libdir'SSL_LIBSSL_''shr'.MAP"
+$   libgoal= "''libdir'SSL_LIBSSL_''shr'.EXE"
+$   libref = "[.''ARCHD'.EXE.CRYPTO]SSL_LIBCRYPTO_''shr'.EXE"
 $   libvec = "LIBSSL"
-$   gosub create_vax_shr
+$   if f$search( libolb) .nes. "" then gosub create_vax_shr
+$ else
+$   libid  = "Crypto"
+$   libnum = "[.UTIL]LIBEAY.NUM"
+$   libdir = "[.''ARCHD'.EXE.CRYPTO]"
+$   libolb = "''libdir'SSL_LIBCRYPTO''lib32'.OLB"
+$   libopt = "''libdir'SSL_LIBCRYPTO_''shr'.OPT"
+$   libmap = "''libdir'SSL_LIBCRYPTO_''shr'.MAP"
+$   libgoal= "''libdir'SSL_LIBCRYPTO_''shr'.EXE"
+$   libref = ""
+$   if f$search( libolb) .nes. "" then gosub create_nonvax_shr
+$   libid  = "SSL"
+$   libnum = "[.UTIL]SSLEAY.NUM"
+$   libdir = "[.''ARCHD'.EXE.SSL]"
+$   libolb = "''libdir'SSL_LIBSSL''lib32'.OLB"
+$   libopt = "''libdir'SSL_LIBSSL_''shr'.OPT"
+$   libmap = "''libdir'SSL_LIBSSL_''shr'.MAP"
+$   libgoal= "''libdir'SSL_LIBSSL_''shr'.EXE"
+$   libref = "[.''ARCHD'.EXE.CRYPTO]SSL_LIBCRYPTO_''shr'.EXE"
+$   if f$search( libolb) .nes. "" then gosub create_nonvax_shr
 $ endif
+$!
+$ tidy:
+$!
+$! Close any open files.
+$!
+$ if (f$trnlnm( "libnum", "LNM$PROCESS", 0, "SUPERVISOR") .nes. "") then -
+   close libnum
+$!
+$ if (f$trnlnm( "mar", "LNM$PROCESS", 0, "SUPERVISOR") .nes. "") then -
+   close mar
+$!
+$ if (f$trnlnm( "opt", "LNM$PROCESS", 0, "SUPERVISOR") .nes. "") then -
+   close opt
+$!
+$ if (f$trnlnm( "vf", "LNM$PROCESS", 0, "SUPERVISOR") .nes. "") then -
+   close vf
+$!
+$! Restore the original default device:[directory].
+$!
+$ set default 'def_orig'
 $ exit
 $
-$! ----- Soubroutines to build the shareable libraries
+$! ----- Subroutines to build the shareable libraries
 $! For each supported architecture, there's a main shareable library
 $! creator, which is called from the main code above.
 $! The creator will define a number of variables to tell the next levels of
@@ -113,7 +194,7 @@ $! The creator routine
 $ create_nonvax_shr:
 $   open /write opt 'libopt'
 $   write opt "identification=""",libid," ",libverstr,""""
-$   write opt libolb,"/lib"
+$   write opt libolb, " /library"
 $   if libref .nes. "" then write opt libref,"/SHARE"
 $   write opt "SYMBOL_VECTOR=(-"
 $   libfirstentry := true
@@ -124,7 +205,8 @@ $   gosub read_func_num
 $   write opt ")"
 $   write opt "GSMATCH=",libvmatch,",",libver
 $   close opt
-$   link/map='libmap'/full/share='libgoal' 'libopt'/option
+$   link /map = 'libmap' /full /share = 'libgoal' 'libopt' /options -
+     'zlib_lib'
 $   return
 $
 $! The record writer routine
@@ -196,7 +278,7 @@ $   close mar
 $   open /write opt 'libopt'
 $   write opt "identification=""",libid," ",libverstr,""""
 $   write opt libobj
-$   write opt libolb,"/lib"
+$   write opt libolb, " /library"
 $   if libref .nes. "" then write opt libref,"/SHARE"
 $   type sys$input:/out=opt:
 !
@@ -215,7 +297,8 @@ $   libwriter := write_vax_psect_attr
 $   gosub read_func_num
 $   close opt
 $   macro/obj='libobj' 'libmar'
-$   link/map='libmap'/full/share='libgoal' 'libopt'/option
+$   link /map = 'libmap' /full /share = 'libgoal' 'libopt' /options -
+     'zlib_lib'
 $   return
 $
 $! The record writer routine for VAX functions
@@ -237,9 +320,9 @@ $   return
 $
 $! ----- Common subroutines
 $! -----
-$! The .num file reader.  This one has great responsability.
+$! The .num file reader.  This one has great responsibility.
 $ read_func_num:
-$   open libnum 'libnum'
+$   open /read libnum 'libnum'
 $   goto read_nums
 $
 $ read_nums:
@@ -248,9 +331,12 @@ $   liblastentry:=false
 $   entrycount=0
 $   loop:
 $     read /end=loop_end /err=loop_end libnum line
-$     entrynum=f$int(f$element(1," ",f$edit(line,"COMPRESS,TRIM")))
-$     entryinfo=f$element(2," ",f$edit(line,"COMPRESS,TRIM"))
-$     curentry=f$element(0," ",f$edit(line,"COMPRESS,TRIM"))
+$     lin = f$edit( line, "COMPRESS,TRIM")
+$!    Skip a "#" comment line.
+$     if (f$extract( 0, 1, lin) .eqs. "#") then goto loop
+$     entrynum = f$int(f$element( 1, " ", lin))
+$     entryinfo = f$element( 2, " ", lin)
+$     curentry = f$element( 0, " ", lin)
 $     info_exist = f$element( 0, ":", entryinfo)
 $     info_platforms = ","+ f$element(1, ":", entryinfo)+ ","
 $     info_kind = f$element( 2, ":", entryinfo)
@@ -267,7 +353,7 @@ $       if plat_entry .eqs. "" then goto loop1
 $       if plat_entry .nes. ","
 $       then
 $         if f$extract(0,1,plat_entry) .nes. "!" then negatives = 0
-$         if f$getsyi("CPU") .lt. 128
+$         if (arch_vax)
 $         then
 $           if plat_entry .eqs. "EXPORT_VAR_AS_FUNCTION" then -
 $             truesum = truesum + 1
@@ -276,6 +362,7 @@ $             falsesum = falsesum + 1
 $         endif
 $!
 $         if ((plat_entry .eqs. "VMS") .or. -
+            ((plat_entry .eqs. "ZLIB") .and. (ZLIB .nes. "")) .or. -
             (arch_vax .and. (plat_entry .eqs. "VMSVAX"))) then -
             truesum = truesum + 1
 $!
@@ -301,8 +388,7 @@ $	alg_i = alg_i + 1
 $       if alg_entry .eqs. "" then goto loop2
 $       if alg_entry .nes. ","
 $       then
-$         if alg_entry .eqs. "KRB5" then goto loop ! Special for now
-$	  if alg_entry .eqs. "STATIC_ENGINE" then goto loop ! Special for now
+$	  if disabled_algorithms - ("," + alg_entry + ",") .nes disabled_algorithms then goto loop
 $         if f$trnlnm("OPENSSL_NO_"+alg_entry) .nes. "" then goto loop
 $	  goto loop2
 $       endif
@@ -369,3 +455,22 @@ $     endif
 $   endloop_rvi:
 $   close vf
 $   return
+$
+$! The disabled algorithms reader
+$ read_disabled_algorithms_info:
+$   disabled_algorithms = ","
+$   open /read cf [.CRYPTO.'ARCH']OPENSSLCONF.H
+$   loop_rci:
+$     read/err=endloop_rci/end=endloop_rci cf rci_line
+$     rci_line = f$edit(rci_line,"TRIM,COMPRESS")
+$     rci_ei = 0
+$     if f$extract(0,9,rci_line) .eqs. "# define " then rci_ei = 2
+$     if f$extract(0,8,rci_line) .eqs. "#define " then rci_ei = 1
+$     if rci_ei .eq. 0 then goto loop_rci
+$     rci_e = f$element(rci_ei," ",rci_line)
+$     if f$extract(0,11,rci_e) .nes. "OPENSSL_NO_" then goto loop_rci
+$     disabled_algorithms = disabled_algorithms + f$extract(11,999,rci_e) + ","
+$     goto loop_rci
+$   endloop_rci:
+$   close cf
+$   return

VMS/openssl_startup.com

@@ -0,0 +1,108 @@
+$!
+$! Startup file for OpenSSL 1.x.
+$!
+$! 2011-03-05 SMS.
+$!
+$! This procedure must reside in the OpenSSL installation directory.
+$! It will fail if it is copied to a different location.
+$!
+$! P1  qualifier(s) for DEFINE.  For example, "/SYSTEM" to get the
+$!     logical names defined in the system logical name table.
+$!
+$! P2  "64", to use executables which were built with 64-bit pointers.
+$!
+$! Good (default) and bad status values.
+$!
+$ status =    %x00010001 ! RMS$_NORMAL, normal successful completion.
+$ rms_e_fnf = %x00018292 ! RMS$_FNF, file not found.
+$!
+$! Prepare for problems.
+$!
+$ orig_dev_dir = f$environment( "DEFAULT")
+$ on control_y then goto clean_up
+$ on error then goto clean_up
+$!
+$! Determine hardware architecture.
+$!
+$ if (f$getsyi( "cpu") .lt. 128)
+$ then
+$   arch_name = "VAX"
+$ else
+$   arch_name = f$edit( f$getsyi( "arch_name"), "upcase")
+$   if (arch_name .eqs. "") then arch_name = "UNK"
+$ endif
+$!
+$ if (p2 .eqs. "64")
+$ then
+$   arch_name_exe = arch_name+ "_64"
+$ else
+$   arch_name_exe = arch_name
+$ endif
+$!
+$! Derive the OpenSSL installation device:[directory] from the location
+$! of this command procedure.
+$!
+$ proc = f$environment( "procedure")
+$ proc_dev_dir = f$parse( "A.;", proc, , , "no_conceal") - "A.;"
+$ proc_dev = f$parse( proc_dev_dir, , , "device", "syntax_only")
+$ proc_dir = f$parse( proc_dev_dir, , , "directory", "syntax_only") - -
+   ".][000000"- "[000000."- "]["- "["- "]"
+$ proc_dev_dir = proc_dev+ "["+ proc_dir+ "]"
+$ set default 'proc_dev_dir'
+$ set default [-]
+$ ossl_dev_dir = f$environment( "default")
+$!
+$! Check existence of expected directories (to see if this procedure has
+$! been moved away from its proper place).
+$!
+$ if ((f$search( "certs.dir;1") .eqs. "") .or. -
+   (f$search( "include.dir;1") .eqs. "") .or. -
+   (f$search( "private.dir;1") .eqs. "") .or. -
+   (f$search( "vms.dir;1") .eqs. ""))
+$ then
+$    write sys$output -
+      "   Can't find expected common OpenSSL directories in:"
+$    write sys$output "   ''ossl_dev_dir'"
+$    status = rms_e_fnf
+$    goto clean_up
+$ endif
+$!
+$ if ((f$search( "''arch_name_exe'_exe.dir;1") .eqs. "") .or. -
+   (f$search( "''arch_name'_lib.dir;1") .eqs. ""))
+$ then
+$    write sys$output -
+      "   Can't find expected architecture-specific OpenSSL directories in:"
+$    write sys$output "   ''ossl_dev_dir'"
+$    status = rms_e_fnf
+$    goto clean_up
+$ endif
+$!
+$! All seems well (enough).  Define the OpenSSL logical names.
+$!
+$ ossl_root = ossl_dev_dir- "]"+ ".]"
+$ define /translation_attributes = concealed /nolog'p1 SSLROOT 'ossl_root'
+$ define /nolog 'p1' SSLCERTS     sslroot:[certs]
+$ define /nolog 'p1' SSLINCLUDE   sslroot:[include]
+$ define /nolog 'p1' SSLPRIVATE   sslroot:[private]
+$ define /nolog 'p1' SSLEXE       sslroot:['arch_name_exe'_exe]
+$ define /nolog 'p1' SSLLIB       sslroot:['arch_name'_lib]
+$!
+$! Defining OPENSSL lets a C program use "#include <openssl/{foo}.h>":
+$ define /nolog 'p1' OPENSSL      SSLINCLUDE:
+$!
+$! Run a site-specific procedure, if it exists.
+$!
+$ if f$search( "sslroot:[vms]openssl_systartup.com") .nes."" then -
+   @ sslroot:[vms]openssl_systartup.com
+$!
+$! Restore the original default dev:[dir] (if known).
+$!
+$ clean_up:
+$!
+$ if (f$type( orig_dev_dir) .nes. "")
+$ then
+$    set default 'orig_dev_dir'
+$ endif
+$!
+$ EXIT 'status'
+$!

VMS/openssl_undo.com

@@ -0,0 +1,20 @@
+$!
+$! Deassign OpenSSL logical names.
+$!
+$ call deass "OPENSSL" "''p1'"
+$ call deass "SSLCERTS" "''p1'"
+$ call deass "SSLEXE" "''p1'"
+$ call deass "SSLINCLUDE" "''p1'"
+$ call deass "SSLLIB" "''p1'"
+$ call deass "SSLPRIVATE" "''p1'"
+$ call deass "SSLROOT" "''p1'"
+$!
+$ exit
+$!
+$deass: subroutine
+$ if (f$trnlnm( p1) .nes. "")
+$ then
+$    deassign 'p2' 'p1'
+$ endif
+$ endsubroutine
+$!

apps/CA.com

@@ -37,14 +37,25 @@ $ VERIFY = openssl + " verify"
 $ X509   = openssl + " x509"
 $ PKCS12 = openssl + " pkcs12"
 $ echo   = "write sys$Output"
+$ RET = 1
 $!
-$ s = F$PARSE(F$ENVIRONMENT("DEFAULT"),"[]") - "].;"
-$ CATOP  := 's'.demoCA
-$ CAKEY  := ]cakey.pem
-$ CACERT := ]cacert.pem
+$! 2010-12-20 SMS.
+$! Use a concealed logical name to reduce command line lengths, to
+$! avoid DCL errors on VAX:
+$!     %DCL-W-TKNOVF, command element is too long - shorten
+$! (Path segments like "openssl-1_0_1-stable-SNAP-20101217" accumulate
+$! quickly.)
+$!
+$ CATOP = F$PARSE( F$ENVIRONMENT( "DEFAULT"), "[]")- "].;"+ ".demoCA.]"
+$ define /translation_attributes = concealed CATOP 'CATOP'
+$!
+$ on error then goto clean_up
+$ on control_y then goto clean_up
+$!
+$ CAKEY  = "CATOP:[private]cakey.pem"
+$ CACERT = "CATOP:[000000]cacert.pem"
 $
 $ __INPUT := SYS$COMMAND
-$ RET = 1
 $!
 $ i = 1
 $opt_loop:
@@ -55,7 +66,7 @@ $
 $ IF (prog_opt .EQS. "?" .OR. prog_opt .EQS. "-h" .OR. prog_opt .EQS. "-help") 
 $ THEN
 $   echo "usage: CA -newcert|-newreq|-newca|-sign|-verify" 
-$   exit
+$   goto clean_up
 $ ENDIF
 $!
 $ IF (prog_opt .EQS. "-input")
@@ -69,7 +80,7 @@ $!
 $ IF (prog_opt .EQS. "-newcert")
 $ THEN
 $   ! Create a certificate.
-$   DEFINE/USER SYS$INPUT '__INPUT'
+$   DEFINE /USER_MODE SYS$INPUT '__INPUT'
 $   REQ -new -x509 -keyout newreq.pem -out newreq.pem 'DAYS'
 $   RET=$STATUS
 $   echo "Certificate (and private key) is in newreq.pem"
@@ -79,7 +90,7 @@ $!
 $ IF (prog_opt .EQS. "-newreq")
 $ THEN
 $   ! Create a certificate request
-$   DEFINE/USER SYS$INPUT '__INPUT'
+$   DEFINE /USER_MODE SYS$INPUT '__INPUT'
 $   REQ -new -keyout newreq.pem -out newreq.pem 'DAYS'
 $   RET=$STATUS
 $   echo "Request (and private key) is in newreq.pem"
@@ -90,40 +101,39 @@ $ IF (prog_opt .EQS. "-newca")
 $ THEN
 $   ! If explicitly asked for or it doesn't exist then setup the directory
 $   ! structure that Eric likes to manage things.
-$   IF F$SEARCH(CATOP+"]serial.") .EQS. ""
+$   IF F$SEARCH( "CATOP:[000000]serial.") .EQS. ""
 $   THEN
-$     CREATE /DIR /PROTECTION=OWNER:RWED 'CATOP']
-$     CREATE /DIR /PROTECTION=OWNER:RWED 'CATOP'.certs]
-$     CREATE /DIR /PROTECTION=OWNER:RWED 'CATOP'.crl]
-$     CREATE /DIR /PROTECTION=OWNER:RWED 'CATOP'.newcerts]
-$     CREATE /DIR /PROTECTION=OWNER:RWED 'CATOP'.private]
+$     CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[000000]
+$     CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[certs]
+$     CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[crl]
+$     CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[newcerts]
+$     CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[private]
 $
-$     OPEN   /WRITE ser_file 'CATOP']serial. 
+$     OPEN /WRITE ser_file CATOP:[000000]serial. 
 $     WRITE ser_file "01"
 $     CLOSE ser_file
-$     APPEND/NEW NL: 'CATOP']index.txt
+$     APPEND /NEW_VERSION NL: CATOP:[000000]index.txt
 $
 $     ! The following is to make sure access() doesn't get confused.  It
 $     ! really needs one file in the directory to give correct answers...
-$     COPY NLA0: 'CATOP'.certs].;
-$     COPY NLA0: 'CATOP'.crl].;
-$     COPY NLA0: 'CATOP'.newcerts].;
-$     COPY NLA0: 'CATOP'.private].;
+$     COPY NLA0: CATOP:[certs].;
+$     COPY NLA0: CATOP:[crl].;
+$     COPY NLA0: CATOP:[newcerts].;
+$     COPY NLA0: CATOP:[private].;
 $   ENDIF
 $!
-$   IF F$SEARCH(CATOP+".private"+CAKEY) .EQS. ""
+$   IF F$SEARCH( CAKEY) .EQS. ""
 $   THEN
 $     READ '__INPUT' FILE -
-	   /PROMPT="CA certificate filename (or enter to create)"
+       /PROMPT="CA certificate filename (or enter to create): "
 $     IF (FILE .NES. "") .AND. (F$SEARCH(FILE) .NES. "")
 $     THEN
-$       COPY 'FILE' 'CATOP'.private'CAKEY'
+$       COPY 'FILE' 'CAKEY'
 $       RET=$STATUS
 $     ELSE
 $       echo "Making CA certificate ..."
-$       DEFINE/USER SYS$INPUT '__INPUT'
-$       REQ -new -x509 -keyout 'CATOP'.private'CAKEY' -
-		       -out 'CATOP''CACERT' 'DAYS'
+$       DEFINE /USER_MODE SYS$INPUT '__INPUT'
+$       REQ -new -x509 -keyout 'CAKEY' -out 'CACERT' 'DAYS'
 $       RET=$STATUS
 $     ENDIF
 $   ENDIF
@@ -135,16 +145,16 @@ $ THEN
 $   i = i + 1
 $   cname = P'i'
 $   IF cname .EQS. "" THEN cname = "My certificate"
-$   PKCS12 -in newcert.pem -inkey newreq.pem -certfile 'CATOP''CACERT -
+$   PKCS12 -in newcert.pem -inkey newreq.pem -certfile 'CACERT' -
      -out newcert.p12 -export -name "''cname'"
 $   RET=$STATUS
-$   exit RET
+$   goto clean_up
 $ ENDIF
 $!
 $ IF (prog_opt .EQS. "-xsign")
 $ THEN
 $!
-$   DEFINE/USER SYS$INPUT '__INPUT'
+$   DEFINE /USER_MODE SYS$INPUT '__INPUT'
 $   CA -policy policy_anything -infiles newreq.pem
 $   RET=$STATUS
 $   GOTO opt_loop_continue
@@ -153,7 +163,7 @@ $!
 $ IF ((prog_opt .EQS. "-sign") .OR. (prog_opt .EQS. "-signreq"))
 $ THEN
 $!   
-$   DEFINE/USER SYS$INPUT '__INPUT'
+$   DEFINE /USER_MODE SYS$INPUT '__INPUT'
 $   CA -policy policy_anything -out newcert.pem -infiles newreq.pem
 $   RET=$STATUS
 $   type newcert.pem
@@ -165,9 +175,9 @@ $ IF (prog_opt .EQS. "-signcert")
 $  THEN
 $!   
 $   echo "Cert passphrase will be requested twice - bug?"
-$   DEFINE/USER SYS$INPUT '__INPUT'
+$   DEFINE /USER_MODE SYS$INPUT '__INPUT'
 $   X509 -x509toreq -in newreq.pem -signkey newreq.pem -out tmp.pem
-$   DEFINE/USER SYS$INPUT '__INPUT'
+$   DEFINE /USER_MODE SYS$INPUT '__INPUT'
 $   CA -policy policy_anything -out newcert.pem -infiles tmp.pem
 y
 y
@@ -182,17 +192,17 @@ $!
 $   i = i + 1
 $   IF (p'i' .EQS. "")
 $   THEN
-$     DEFINE/USER SYS$INPUT '__INPUT'
-$     VERIFY "-CAfile" 'CATOP''CACERT' newcert.pem
+$     DEFINE /USER_MODE SYS$INPUT '__INPUT'
+$     VERIFY "-CAfile" 'CACERT' newcert.pem
 $   ELSE
 $     j = i
 $    verify_opt_loop:
 $     IF j .GT. 8 THEN GOTO verify_opt_loop_end
 $     IF p'j' .NES. ""
 $     THEN 
-$       DEFINE/USER SYS$INPUT '__INPUT'
+$       DEFINE /USER_MODE SYS$INPUT '__INPUT'
 $       __tmp = p'j'
-$       VERIFY "-CAfile" 'CATOP''CACERT' '__tmp'
+$       VERIFY "-CAfile" 'CACERT' '__tmp'
 $       tmp=$STATUS
 $       IF tmp .NE. 0 THEN RET=tmp
 $     ENDIF
@@ -208,8 +218,8 @@ $ IF (prog_opt .NES. "")
 $ THEN
 $!   
 $   echo "Unknown argument ''prog_opt'"
-$   
-$   EXIT 3
+$   RET = 3
+$   goto clean_up
 $ ENDIF
 $
 $opt_loop_continue:
@@ -217,4 +227,10 @@ $ i = i + 1
 $ GOTO opt_loop
 $
 $opt_loop_end:
+$!
+$clean_up:
+$!
+$ if f$trnlnm( "CATOP", "LNM$PROCESS") .nes. "" then -
+   deassign /process CATOP
+$!
 $ EXIT 'RET'

apps/Makefile

@@ -94,6 +94,9 @@ req: sreq.o $(A_OBJ) $(DLIBCRYPTO)
 sreq.o: req.c 
 	$(CC) -c $(INCLUDES) $(CFLAG) -o sreq.o req.c
 
+openssl-vms.cnf: openssl.cnf
+	$(PERL) $(TOP)/VMS/VMSify-conf.pl < openssl.cnf > openssl-vms.cnf
+
 files:
 	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
 
@@ -127,12 +130,12 @@ links:
 lint:
 	lint -DLINT $(INCLUDES) $(SRC)>fluff
 
-depend:
-	@if [ -z "$(THIS)" ]; then \
-	    $(MAKE) -f $(TOP)/Makefile reflect THIS=$@; \
-	else \
-	    $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(SRC); \
-	fi
+update: openssl-vms.cnf local_depend
+
+depend: local_depend
+	@if [ -z "$(THIS)" ]; then $(MAKE) -f $(TOP)/Makefile reflect THIS=$@; fi
+local_depend:
+	@[ -z "$(THIS)" ] || $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(SRC)
 
 dclean:
 	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new

apps/app_rand.c

@@ -115,7 +115,6 @@
 #include <openssl/bio.h>
 #include <openssl/rand.h>
 
-
 static int seeded = 0;
 static int egdsocket = 0;
 
@@ -133,26 +132,27 @@ int app_RAND_load_file(const char *file, BIO *bio_e, int dont_warn)
 
     if (file == NULL)
         file = RAND_file_name(buffer, sizeof buffer);
-	else if (RAND_egd(file) > 0)
-		{
-		/* we try if the given filename is an EGD socket.
-		   if it is, we don't write anything back to the file. */
+    else if (RAND_egd(file) > 0) {
+        /*
+         * we try if the given filename is an EGD socket. if it is, we don't
+         * write anything back to the file.
+         */
         egdsocket = 1;
         return 1;
     }
-	if (file == NULL || !RAND_load_file(file, -1))
-		{
-		if (RAND_status() == 0)
-			{
-			if (!dont_warn)
-				{
+    if (file == NULL || !RAND_load_file(file, -1)) {
+        if (RAND_status() == 0) {
+            if (!dont_warn) {
                 BIO_printf(bio_e, "unable to load 'random state'\n");
-				BIO_printf(bio_e,"This means that the random number generator has not been seeded\n");
+                BIO_printf(bio_e,
+                           "This means that the random number generator has not been seeded\n");
                 BIO_printf(bio_e, "with much random data.\n");
-				if (consider_randfile) /* explanation does not apply when a file is explicitly named */
-					{
-					BIO_printf(bio_e,"Consider setting the RANDFILE environment variable to point at a file that\n");
-					BIO_printf(bio_e,"'random' data can be kept in (the file will be overwritten).\n");
+                if (consider_randfile) { /* explanation does not apply when a
+                                          * file is explicitly named */
+                    BIO_printf(bio_e,
+                               "Consider setting the RANDFILE environment variable to point at a file that\n");
+                    BIO_printf(bio_e,
+                               "'random' data can be kept in (the file will be overwritten).\n");
                 }
             }
             return 0;
@@ -169,22 +169,24 @@ long app_RAND_load_files(char *name)
     long tot = 0;
     int egd;
 
-	for (;;)
-		{
+    for (;;) {
         last = 0;
         for (p = name; ((*p != '\0') && (*p != LIST_SEPARATOR_CHAR)); p++) ;
-		if (*p == '\0') last=1;
+        if (*p == '\0')
+            last = 1;
         *p = '\0';
         n = name;
         name = p + 1;
-		if (*n == '\0') break;
+        if (*n == '\0')
+            break;
 
         egd = RAND_egd(n);
         if (egd > 0)
             tot += egd;
         else
             tot += RAND_load_file(n, -1);
-		if (last) break;
+        if (last)
+            break;
     }
     if (tot > 512)
         app_RAND_allow_write_file();
@@ -196,16 +198,16 @@ int app_RAND_write_file(const char *file, BIO *bio_e)
     char buffer[200];
 
     if (egdsocket || !seeded)
-		/* If we did not manage to read the seed file,
-		 * we should not write a low-entropy seed file back --
-		 * it would suppress a crucial warning the next time
-		 * we want to use it. */
+        /*
+         * If we did not manage to read the seed file, we should not write a
+         * low-entropy seed file back -- it would suppress a crucial warning
+         * the next time we want to use it.
+         */
         return 0;
 
     if (file == NULL)
         file = RAND_file_name(buffer, sizeof buffer);
-	if (file == NULL || !RAND_write_file(file))
-		{
+    if (file == NULL || !RAND_write_file(file)) {
         BIO_printf(bio_e, "unable to write 'random state'\n");
         return 0;
     }

apps/apps.h

@@ -129,8 +129,9 @@
 
 int app_RAND_load_file(const char *file, BIO *bio_e, int dont_warn);
 int app_RAND_write_file(const char *file, BIO *bio_e);
-/* When `file' is NULL, use defaults.
- * `bio_e' is for error messages. */
+/*
+ * When `file' is NULL, use defaults. `bio_e' is for error messages.
+ */
 void app_RAND_allow_write_file(void);
 long app_RAND_load_files(char *file); /* `file' is a list of files to read,
                                        * separated by LIST_SEPARATOR_CHAR
@@ -208,22 +209,18 @@ extern BIO *bio_err;
 #  define openssl_fdset(a,b) FD_SET(a, b)
 # endif
 
-
-typedef struct args_st
-	{
+typedef struct args_st {
     char **data;
     int count;
 } ARGS;
 
 # define PW_MIN_LENGTH 4
-typedef struct pw_cb_data
-	{
+typedef struct pw_cb_data {
     const void *password;
     const char *prompt_info;
 } PW_CB_DATA;
 
-int password_callback(char *buf, int bufsiz, int verify,
-	PW_CB_DATA *cb_data);
+int password_callback(char *buf, int bufsiz, int verify, PW_CB_DATA *cb_data);
 
 int setup_ui_method(void);
 void destroy_ui_method(void);
@@ -235,7 +232,8 @@ void program_name(char *in,char *out,int size);
 int chopup_args(ARGS *arg, char *buf, int *argc, char **argv[]);
 # ifdef HEADER_X509_H
 int dump_cert_text(BIO *out, X509 *x);
-void print_name(BIO *out, const char *title, X509_NAME *nm, unsigned long lflags);
+void print_name(BIO *out, const char *title, X509_NAME *nm,
+                unsigned long lflags);
 # endif
 int set_cert_ex(unsigned long *flags, const char *arg);
 int set_name_ex(unsigned long *flags, const char *arg);
@@ -250,9 +248,11 @@ EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin,
 EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin,
                       const char *pass, ENGINE *e, const char *key_descrip);
 STACK_OF(X509) *load_certs(BIO *err, const char *file, int format,
-	const char *pass, ENGINE *e, const char *cert_descrip);
+                           const char *pass, ENGINE *e,
+                           const char *cert_descrip);
 STACK_OF(X509_CRL) *load_crls(BIO *err, const char *file, int format,
-	const char *pass, ENGINE *e, const char *cert_descrip);
+                              const char *pass, ENGINE *e,
+                              const char *cert_descrip);
 X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath);
 # ifndef OPENSSL_NO_ENGINE
 ENGINE *setup_engine(BIO *err, const char *engine, int debug);
@@ -260,8 +260,8 @@ ENGINE *setup_engine(BIO *err, const char *engine, int debug);
 
 # ifndef OPENSSL_NO_OCSP
 OCSP_RESPONSE *process_responder(BIO *err, OCSP_REQUEST *req,
-			char *host, char *path, char *port, int use_ssl,
-			STACK_OF(CONF_VALUE) *headers,
+                                 char *host, char *path, char *port,
+                                 int use_ssl, STACK_OF(CONF_VALUE) *headers,
                                  int req_timeout);
 # endif
 
@@ -277,31 +277,32 @@ int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold,
 # define DB_rev_date     2
 # define DB_serial       3      /* index - unique */
 # define DB_file         4
-#define DB_name         5       /* index - unique when active and not disabled */
+# define DB_name         5      /* index - unique when active and not
+                                 * disabled */
 # define DB_NUMBER       6
 
 # define DB_TYPE_REV     'R'
 # define DB_TYPE_EXP     'E'
 # define DB_TYPE_VAL     'V'
 
-typedef struct db_attr_st
-	{
+typedef struct db_attr_st {
     int unique_subject;
 } DB_ATTR;
-typedef struct ca_db_st
-	{
+typedef struct ca_db_st {
     DB_ATTR attributes;
     TXT_DB *db;
 } CA_DB;
 
 BIGNUM *load_serial(char *serialfile, int create, ASN1_INTEGER **retai);
-int save_serial(char *serialfile, char *suffix, BIGNUM *serial, ASN1_INTEGER **retai);
+int save_serial(char *serialfile, char *suffix, BIGNUM *serial,
+                ASN1_INTEGER **retai);
 int rotate_serial(char *serialfile, char *new_suffix, char *old_suffix);
 int rand_serial(BIGNUM *b, ASN1_INTEGER *ai);
 CA_DB *load_index(char *dbfile, DB_ATTR *dbattr);
 int index_index(CA_DB *db);
 int save_index(const char *dbfile, const char *suffix, CA_DB *db);
-int rotate_index(const char *dbfile, const char *new_suffix, const char *old_suffix);
+int rotate_index(const char *dbfile, const char *new_suffix,
+                 const char *old_suffix);
 void free_index(CA_DB *db);
 # define index_name_cmp_noconst(a, b) \
         index_name_cmp((const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, a), \

apps/asn1pars.c

@@ -56,8 +56,9 @@
  * [including the GNU Public Licence.]
  */
 
-/* A nice addition from Dr Stephen Henson <steve@openssl.org> to 
- * add the -strparse option which parses nested binary structures
+/*
+ * A nice addition from Dr Stephen Henson <steve@openssl.org> to add the
+ * -strparse option which parses nested binary structures
  */
 
 #include <stdio.h>
@@ -69,7 +70,8 @@
 #include <openssl/x509.h>
 #include <openssl/pem.h>
 
-/* -inform arg	- input format - default PEM (DER or PEM)
+/*-
+ * -inform arg  - input format - default PEM (DER or PEM)
  * -in arg      - input file - default stdin
  * -i           - indent the details by depth
  * -offset      - where in the file to start
@@ -113,76 +115,62 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	if ((osk=sk_OPENSSL_STRING_new_null()) == NULL)
-		{
+    if ((osk = sk_OPENSSL_STRING_new_null()) == NULL) {
         BIO_printf(bio_err, "Memory allocation failure\n");
         goto end;
     }
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             derfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-i") == 0)
-			{
+        } else if (strcmp(*argv, "-i") == 0) {
             indent = 1;
-			}
-		else if (strcmp(*argv,"-noout") == 0) noout = 1;
-		else if (strcmp(*argv,"-oid") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-noout") == 0)
+            noout = 1;
+        else if (strcmp(*argv, "-oid") == 0) {
+            if (--argc < 1)
+                goto bad;
             oidfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-offset") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-offset") == 0) {
+            if (--argc < 1)
+                goto bad;
             offset = atoi(*(++argv));
-			}
-		else if (strcmp(*argv,"-length") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-length") == 0) {
+            if (--argc < 1)
+                goto bad;
             length = atoi(*(++argv));
-			if (length == 0) goto bad;
-			}
-		else if (strcmp(*argv,"-dump") == 0)
-			{
+            if (length == 0)
+                goto bad;
+        } else if (strcmp(*argv, "-dump") == 0) {
             dump = -1;
-			}
-		else if (strcmp(*argv,"-dlimit") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-dlimit") == 0) {
+            if (--argc < 1)
+                goto bad;
             dump = atoi(*(++argv));
-			if (dump <= 0) goto bad;
-			}
-		else if (strcmp(*argv,"-strparse") == 0)
-			{
-			if (--argc < 1) goto bad;
+            if (dump <= 0)
+                goto bad;
+        } else if (strcmp(*argv, "-strparse") == 0) {
+            if (--argc < 1)
+                goto bad;
             sk_OPENSSL_STRING_push(osk, *(++argv));
-			}
-		else if (strcmp(*argv,"-genstr") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-genstr") == 0) {
+            if (--argc < 1)
+                goto bad;
             genstr = *(++argv);
-			}
-		else if (strcmp(*argv,"-genconf") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-genconf") == 0) {
+            if (--argc < 1)
+                goto bad;
             genconf = *(++argv);
-			}
-		else
-			{
+        } else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -191,26 +179,30 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] <infile\n", prog);
         BIO_printf(bio_err, "where options are\n");
         BIO_printf(bio_err, " -inform arg   input format - one of DER PEM\n");
         BIO_printf(bio_err, " -in arg       input file\n");
-		BIO_printf(bio_err," -out arg      output file (output format is always DER\n");
+        BIO_printf(bio_err,
+                   " -out arg      output file (output format is always DER\n");
         BIO_printf(bio_err, " -noout arg    don't produce any output\n");
         BIO_printf(bio_err, " -offset arg   offset into file\n");
         BIO_printf(bio_err, " -length arg   length of section in file\n");
         BIO_printf(bio_err, " -i            indent entries\n");
         BIO_printf(bio_err, " -dump         dump unknown data in hex form\n");
-		BIO_printf(bio_err," -dlimit arg   dump the first arg bytes of unknown data in hex form\n");
+        BIO_printf(bio_err,
+                   " -dlimit arg   dump the first arg bytes of unknown data in hex form\n");
         BIO_printf(bio_err, " -oid file     file of extra oid definitions\n");
         BIO_printf(bio_err, " -strparse offset\n");
-		BIO_printf(bio_err,"               a series of these can be used to 'dig' into multiple\n");
+        BIO_printf(bio_err,
+                   "               a series of these can be used to 'dig' into multiple\n");
         BIO_printf(bio_err, "               ASN1 blob wrappings\n");
-		BIO_printf(bio_err," -genstr str   string to generate ASN1 structure from\n");
-		BIO_printf(bio_err," -genconf file file to generate ASN1 structure from\n");
+        BIO_printf(bio_err,
+                   " -genstr str   string to generate ASN1 structure from\n");
+        BIO_printf(bio_err,
+                   " -genconf file file to generate ASN1 structure from\n");
         goto end;
     }
 
@@ -218,8 +210,7 @@ bad:
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
@@ -231,10 +222,8 @@ bad:
     }
 #endif
 
-	if (oidfile != NULL)
-		{
-		if (BIO_read_filename(in,oidfile) <= 0)
-			{
+    if (oidfile != NULL) {
+        if (BIO_read_filename(in, oidfile) <= 0) {
             BIO_printf(bio_err, "problems opening %s\n", oidfile);
             ERR_print_errors(bio_err);
             goto end;
@@ -244,10 +233,8 @@ bad:
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,infile) <= 0)
-			{
+    else {
+        if (BIO_read_filename(in, infile) <= 0) {
             perror(infile);
             goto end;
         }
@@ -261,24 +248,22 @@ bad:
         }
     }
 
-	if ((buf=BUF_MEM_new()) == NULL) goto end;
-	if (!BUF_MEM_grow(buf,BUFSIZ*8)) goto end; /* Pre-allocate :-) */
+    if ((buf = BUF_MEM_new()) == NULL)
+        goto end;
+    if (!BUF_MEM_grow(buf, BUFSIZ * 8))
+        goto end;               /* Pre-allocate :-) */
 
-	if (genstr || genconf)
-		{
+    if (genstr || genconf) {
         num = do_generate(bio_err, genstr, genconf, buf);
-		if (num < 0)
-			{
+        if (num < 0) {
             ERR_print_errors(bio_err);
             goto end;
         }
     }
 
-	else
-		{
+    else {
 
-		if (informat == FORMAT_PEM)
-			{
+        if (informat == FORMAT_PEM) {
             BIO *tmp;
 
             if ((b64 = BIO_new(BIO_f_base64())) == NULL)
@@ -290,11 +275,12 @@ bad:
         }
 
         num = 0;
-		for (;;)
-			{
-			if (!BUF_MEM_grow(buf,(int)num+BUFSIZ)) goto end;
+        for (;;) {
+            if (!BUF_MEM_grow(buf, (int)num + BUFSIZ))
+                goto end;
             i = BIO_read(in, &(buf->data[num]), BUFSIZ);
-			if (i <= 0) break;
+            if (i <= 0)
+                break;
             num += i;
         }
     }
@@ -302,18 +288,16 @@ bad:
 
     /* If any structs to parse go through in sequence */
 
-	if (sk_OPENSSL_STRING_num(osk))
-		{
+    if (sk_OPENSSL_STRING_num(osk)) {
         tmpbuf = (unsigned char *)str;
         tmplen = num;
-		for (i=0; i<sk_OPENSSL_STRING_num(osk); i++)
-			{
+        for (i = 0; i < sk_OPENSSL_STRING_num(osk); i++) {
             ASN1_TYPE *atmp;
             int typ;
             j = atoi(sk_OPENSSL_STRING_value(osk, i));
-			if (j == 0)
-				{
-				BIO_printf(bio_err,"'%s' is an invalid number\n",sk_OPENSSL_STRING_value(osk,i));
+            if (j == 0) {
+                BIO_printf(bio_err, "'%s' is an invalid number\n",
+                           sk_OPENSSL_STRING_value(osk, i));
                 continue;
             }
             tmpbuf += j;
@@ -322,18 +306,16 @@ bad:
             ctmpbuf = tmpbuf;
             at = d2i_ASN1_TYPE(NULL, &ctmpbuf, tmplen);
             ASN1_TYPE_free(atmp);
-			if(!at)
-				{
+            if (!at) {
                 BIO_printf(bio_err, "Error parsing structure\n");
                 ERR_print_errors(bio_err);
                 goto end;
             }
             typ = ASN1_TYPE_get(at);
             if ((typ == V_ASN1_OBJECT)
-				|| (typ == V_ASN1_NULL))
-				{
-				BIO_printf(bio_err, "Can't parse %s type\n",
-					typ == V_ASN1_NULL ? "NULL" : "OBJECT");
+                || (typ == V_ASN1_BOOLEAN)
+                || (typ == V_ASN1_NULL)) {
+                BIO_printf(bio_err, "Can't parse %s type\n", ASN1_tag2str(typ));
                 ERR_print_errors(bio_err);
                 goto end;
             }
@@ -345,15 +327,15 @@ bad:
         num = tmplen;
     }
 
-	if (offset >= num)
-		{
+    if (offset >= num) {
         BIO_printf(bio_err, "Error: offset too large\n");
         goto end;
     }
 
     num -= offset;
 
-	if ((length == 0) || ((long)length > num)) length=(unsigned int)num;
+    if ((length == 0) || ((long)length > num))
+        length = (unsigned int)num;
     if (derout) {
         if (BIO_write(derout, str + offset, length) != (int)length) {
             BIO_printf(bio_err, "Error writing output\n");
@@ -363,22 +345,27 @@ bad:
     }
     if (!noout &&
         !ASN1_parse_dump(out, (unsigned char *)&(str[offset]), length,
-		    indent,dump))
-		{
+                         indent, dump)) {
         ERR_print_errors(bio_err);
         goto end;
     }
     ret = 0;
  end:
     BIO_free(derout);
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free_all(out);
-	if (b64 != NULL) BIO_free(b64);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (b64 != NULL)
+        BIO_free(b64);
     if (ret != 0)
         ERR_print_errors(bio_err);
-	if (buf != NULL) BUF_MEM_free(buf);
-	if (at != NULL) ASN1_TYPE_free(at);
-	if (osk != NULL) sk_OPENSSL_STRING_free(osk);
+    if (buf != NULL)
+        BUF_MEM_free(buf);
+    if (at != NULL)
+        ASN1_TYPE_free(at);
+    if (osk != NULL)
+        sk_OPENSSL_STRING_free(osk);
     OBJ_cleanup();
     apps_shutdown();
     OPENSSL_EXIT(ret);
@@ -392,15 +379,13 @@ static int do_generate(BIO *bio, char *genstr, char *genconf, BUF_MEM *buf)
     unsigned char *p;
     ASN1_TYPE *atyp = NULL;
 
-	if (genconf)
-		{
+    if (genconf) {
         cnf = NCONF_new(NULL);
         if (!NCONF_load(cnf, genconf, &errline))
             goto conferr;
         if (!genstr)
             genstr = NCONF_get_string(cnf, "default", "asn1");
-		if (!genstr)
-			{
+        if (!genstr) {
             BIO_printf(bio, "Can't find 'asn1' in '%s'\n", genconf);
             goto err;
         }
@@ -408,6 +393,7 @@ static int do_generate(BIO *bio, char *genstr, char *genconf, BUF_MEM *buf)
 
     atyp = ASN1_generate_nconf(genstr, cnf);
     NCONF_free(cnf);
+    cnf = NULL;
 
     if (!atyp)
         return -1;

apps/ciphers.c

@@ -96,13 +96,7 @@ int MAIN(int argc, char **argv)
     char buf[512];
     BIO *STDout = NULL;
 
-#if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
     meth = SSLv23_server_method();
-#elif !defined(OPENSSL_NO_SSL3)
-	meth=SSLv3_server_method();
-#elif !defined(OPENSSL_NO_SSL2)
-	meth=SSLv2_server_method();
-#endif
 
     apps_startup();
 
@@ -120,8 +114,7 @@ int MAIN(int argc, char **argv)
 
     argc--;
     argv++;
-	while (argc >= 1)
-		{
+    while (argc >= 1) {
         if (strcmp(*argv, "-v") == 0)
             verbose = 1;
         else if (strcmp(*argv, "-V") == 0)
@@ -138,22 +131,17 @@ int MAIN(int argc, char **argv)
         else if (strcmp(*argv, "-tls1") == 0)
             meth = TLSv1_client_method();
 #endif
-		else if ((strncmp(*argv,"-h",2) == 0) ||
-			 (strcmp(*argv,"-?") == 0))
-			{
+        else if ((strncmp(*argv, "-h", 2) == 0) || (strcmp(*argv, "-?") == 0)) {
             badops = 1;
             break;
-			}
-		else
-			{
+        } else {
             ciphers = *argv;
         }
         argc--;
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
         for (pp = ciphers_usage; (*pp != NULL); pp++)
             BIO_printf(bio_err, "%s", *pp);
         goto end;
@@ -162,7 +150,8 @@ int MAIN(int argc, char **argv)
     OpenSSL_add_ssl_algorithms();
 
     ctx = SSL_CTX_new(meth);
-	if (ctx == NULL) goto err;
+    if (ctx == NULL)
+        goto err;
     if (ciphers != NULL) {
         if (!SSL_CTX_set_cipher_list(ctx, ciphers)) {
             BIO_printf(bio_err, "Error in cipher list\n");
@@ -170,44 +159,48 @@ int MAIN(int argc, char **argv)
         }
     }
     ssl = SSL_new(ctx);
-	if (ssl == NULL) goto err;
+    if (ssl == NULL)
+        goto err;
 
-
-	if (!verbose)
-		{
-		for (i=0; ; i++)
-			{
+    if (!verbose) {
+        for (i = 0;; i++) {
             p = SSL_get_cipher_list(ssl, i);
-			if (p == NULL) break;
-			if (i != 0) BIO_printf(STDout,":");
+            if (p == NULL)
+                break;
+            if (i != 0)
+                BIO_printf(STDout, ":");
             BIO_printf(STDout, "%s", p);
         }
         BIO_printf(STDout, "\n");
-		}
-	else /* verbose */
-		{
+    } else {                    /* verbose */
+
         sk = SSL_get_ciphers(ssl);
 
-		for (i=0; i<sk_SSL_CIPHER_num(sk); i++)
-			{
+        for (i = 0; i < sk_SSL_CIPHER_num(sk); i++) {
             SSL_CIPHER *c;
 
             c = sk_SSL_CIPHER_value(sk, i);
 
-			if (Verbose)
-				{
+            if (Verbose) {
                 unsigned long id = c->id;
                 int id0 = (int)(id >> 24);
                 int id1 = (int)((id >> 16) & 0xffL);
                 int id2 = (int)((id >> 8) & 0xffL);
                 int id3 = (int)(id & 0xffL);
 
-				if ((id & 0xff000000L) == 0x02000000L)
-					BIO_printf(STDout, "     0x%02X,0x%02X,0x%02X - ", id1, id2, id3); /* SSL2 cipher */
-				else if ((id & 0xff000000L) == 0x03000000L)
-					BIO_printf(STDout, "          0x%02X,0x%02X - ", id2, id3); /* SSL3 cipher */
-				else
-					BIO_printf(STDout, "0x%02X,0x%02X,0x%02X,0x%02X - ", id0, id1, id2, id3); /* whatever */
+                if ((id & 0xff000000L) == 0x02000000L) {
+                    /* SSL2 cipher */
+                    BIO_printf(STDout, "     0x%02X,0x%02X,0x%02X - ", id1,
+                               id2, id3);
+                } else if ((id & 0xff000000L) == 0x03000000L) {
+                    /* SSL3 cipher */
+                    BIO_printf(STDout, "          0x%02X,0x%02X - ", id2,
+                               id3);
+                } else {
+                    /* whatever */
+                    BIO_printf(STDout, "0x%02X,0x%02X,0x%02X,0x%02X - ", id0,
+                               id1, id2, id3);
+                }
             }
 
             BIO_puts(STDout, SSL_CIPHER_description(c, buf, sizeof buf));
@@ -215,17 +208,18 @@ int MAIN(int argc, char **argv)
     }
 
     ret = 0;
-	if (0)
-		{
+    if (0) {
  err:
         SSL_load_error_strings();
         ERR_print_errors(bio_err);
     }
  end:
-	if (ctx != NULL) SSL_CTX_free(ctx);
-	if (ssl != NULL) SSL_free(ssl);
-	if (STDout != NULL) BIO_free_all(STDout);
+    if (ctx != NULL)
+        SSL_CTX_free(ctx);
+    if (ssl != NULL)
+        SSL_free(ssl);
+    if (STDout != NULL)
+        BIO_free_all(STDout);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }
-

apps/crl.c

@@ -81,6 +81,9 @@ static const char *crl_usage[]={
     " -in arg         - input file - default stdin\n",
     " -out arg        - output file - default stdout\n",
     " -hash           - print hash value\n",
+#ifndef OPENSSL_NO_MD5
+    " -hash_old       - print old-style (MD5) hash value\n",
+#endif
     " -fingerprint    - print the crl fingerprint\n",
     " -issuer         - print issuer DN\n",
     " -lastupdate     - lastUpdate field\n",
@@ -107,7 +110,11 @@ int MAIN(int argc, char **argv)
     BIO *out = NULL;
     int informat, outformat;
     char *infile = NULL, *outfile = NULL;
-	int hash=0,issuer=0,lastupdate=0,nextupdate=0,noout=0,text=0;
+    int hash = 0, issuer = 0, lastupdate = 0, nextupdate = 0, noout =
+        0, text = 0;
+#ifndef OPENSSL_NO_MD5
+    int hash_old = 0;
+#endif
     int fingerprint = 0, crlnumber = 0;
     const char **pp;
     X509_STORE *store = NULL;
@@ -128,8 +135,7 @@ int MAIN(int argc, char **argv)
         goto end;
 
     if (bio_out == NULL)
-		if ((bio_out=BIO_new(BIO_s_file())) != NULL)
-			{
+        if ((bio_out = BIO_new(BIO_s_file())) != NULL) {
             BIO_set_fp(bio_out, stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
             {
@@ -145,59 +151,58 @@ int MAIN(int argc, char **argv)
     argc--;
     argv++;
     num = 0;
-	while (argc >= 1)
-		{
+    while (argc >= 1) {
 #ifdef undef
-		if	(strcmp(*argv,"-p") == 0)
-			{
-			if (--argc < 1) goto bad;
-			if (!args_from_file(++argv,Nargc,Nargv)) { goto end; }*/
+        if (strcmp(*argv, "-p") == 0) {
+            if (--argc < 1)
+                goto bad;
+            if (!args_from_file(++argv, Nargc, Nargv)) {
+                goto end;
             }
+        */}
 #endif
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-CApath") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-CApath") == 0) {
+            if (--argc < 1)
+                goto bad;
             CApath = *(++argv);
             do_ver = 1;
-			}
-		else if (strcmp(*argv,"-CAfile") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-CAfile") == 0) {
+            if (--argc < 1)
+                goto bad;
             CAfile = *(++argv);
             do_ver = 1;
-			}
-		else if (strcmp(*argv,"-verify") == 0)
+        } else if (strcmp(*argv, "-verify") == 0)
             do_ver = 1;
         else if (strcmp(*argv, "-text") == 0)
             text = 1;
         else if (strcmp(*argv, "-hash") == 0)
             hash = ++num;
-		else if (strcmp(*argv,"-nameopt") == 0)
-			{
-			if (--argc < 1) goto bad;
-			if (!set_name_ex(&nmflag, *(++argv))) goto bad;
-			}
-		else if (strcmp(*argv,"-issuer") == 0)
+#ifndef OPENSSL_NO_MD5
+        else if (strcmp(*argv, "-hash_old") == 0)
+            hash_old = ++num;
+#endif
+        else if (strcmp(*argv, "-nameopt") == 0) {
+            if (--argc < 1)
+                goto bad;
+            if (!set_name_ex(&nmflag, *(++argv)))
+                goto bad;
+        } else if (strcmp(*argv, "-issuer") == 0)
             issuer = ++num;
         else if (strcmp(*argv, "-lastupdate") == 0)
             lastupdate = ++num;
@@ -209,13 +214,10 @@ int MAIN(int argc, char **argv)
             fingerprint = ++num;
         else if (strcmp(*argv, "-crlnumber") == 0)
             crlnumber = ++num;
-		else if ((md_alg=EVP_get_digestbyname(*argv + 1)))
-			{
+        else if ((md_alg = EVP_get_digestbyname(*argv + 1))) {
             /* ok */
             digest = md_alg;
-			}
-		else
-			{
+        } else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -224,8 +226,7 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         for (pp = crl_usage; (*pp != NULL); pp++)
             BIO_printf(bio_err, "%s", *pp);
@@ -234,110 +235,105 @@ bad:
 
     ERR_load_crypto_strings();
     x = load_crl(infile, informat);
-	if (x == NULL) { goto end; }
+    if (x == NULL) {
+        goto end;
+    }
 
     if (do_ver) {
         store = X509_STORE_new();
         lookup = X509_STORE_add_lookup(store, X509_LOOKUP_file());
-		if (lookup == NULL) goto end;
+        if (lookup == NULL)
+            goto end;
         if (!X509_LOOKUP_load_file(lookup, CAfile, X509_FILETYPE_PEM))
             X509_LOOKUP_load_file(lookup, NULL, X509_FILETYPE_DEFAULT);
 
         lookup = X509_STORE_add_lookup(store, X509_LOOKUP_hash_dir());
-		if (lookup == NULL) goto end;
+        if (lookup == NULL)
+            goto end;
         if (!X509_LOOKUP_add_dir(lookup, CApath, X509_FILETYPE_PEM))
             X509_LOOKUP_add_dir(lookup, NULL, X509_FILETYPE_DEFAULT);
         ERR_clear_error();
 
         if (!X509_STORE_CTX_init(&ctx, store, NULL, NULL)) {
-			BIO_printf(bio_err,
-				"Error initialising X509 store\n");
+            BIO_printf(bio_err, "Error initialising X509 store\n");
             goto end;
         }
 
         i = X509_STORE_get_by_subject(&ctx, X509_LU_X509,
                                       X509_CRL_get_issuer(x), &xobj);
         if (i <= 0) {
-			BIO_printf(bio_err,
-				"Error getting CRL issuer certificate\n");
+            BIO_printf(bio_err, "Error getting CRL issuer certificate\n");
             goto end;
         }
         pkey = X509_get_pubkey(xobj.data.x509);
         X509_OBJECT_free_contents(&xobj);
         if (!pkey) {
-			BIO_printf(bio_err,
-				"Error getting CRL issuer public key\n");
+            BIO_printf(bio_err, "Error getting CRL issuer public key\n");
             goto end;
         }
         i = X509_CRL_verify(x, pkey);
         EVP_PKEY_free(pkey);
-		if(i < 0) goto end;
-		if(i == 0) BIO_printf(bio_err, "verify failure\n");
-		else BIO_printf(bio_err, "verify OK\n");
+        if (i < 0)
+            goto end;
+        if (i == 0)
+            BIO_printf(bio_err, "verify failure\n");
+        else
+            BIO_printf(bio_err, "verify OK\n");
     }
 
-	if (num)
-		{
-		for (i=1; i<=num; i++)
-			{
-			if (issuer == i)
-				{
-				print_name(bio_out, "issuer=", X509_CRL_get_issuer(x), nmflag);
+    if (num) {
+        for (i = 1; i <= num; i++) {
+            if (issuer == i) {
+                print_name(bio_out, "issuer=", X509_CRL_get_issuer(x),
+                           nmflag);
             }
-			if (crlnumber == i)
-				{
+            if (crlnumber == i) {
                 ASN1_INTEGER *crlnum;
-				crlnum = X509_CRL_get_ext_d2i(x, NID_crl_number,
-							      NULL, NULL);
+                crlnum = X509_CRL_get_ext_d2i(x, NID_crl_number, NULL, NULL);
                 BIO_printf(bio_out, "crlNumber=");
-				if (crlnum)
-					{
+                if (crlnum) {
                     i2a_ASN1_INTEGER(bio_out, crlnum);
                     ASN1_INTEGER_free(crlnum);
-					}
-				else
+                } else
                     BIO_puts(bio_out, "<NONE>");
                 BIO_printf(bio_out, "\n");
             }
-			if (hash == i)
-				{
+            if (hash == i) {
                 BIO_printf(bio_out, "%08lx\n",
                            X509_NAME_hash(X509_CRL_get_issuer(x)));
             }
-			if (lastupdate == i)
-				{
+#ifndef OPENSSL_NO_MD5
+            if (hash_old == i) {
+                BIO_printf(bio_out, "%08lx\n",
+                           X509_NAME_hash_old(X509_CRL_get_issuer(x)));
+            }
+#endif
+            if (lastupdate == i) {
                 BIO_printf(bio_out, "lastUpdate=");
-				ASN1_TIME_print(bio_out,
-						X509_CRL_get_lastUpdate(x));
+                ASN1_TIME_print(bio_out, X509_CRL_get_lastUpdate(x));
                 BIO_printf(bio_out, "\n");
             }
-			if (nextupdate == i)
-				{
+            if (nextupdate == i) {
                 BIO_printf(bio_out, "nextUpdate=");
                 if (X509_CRL_get_nextUpdate(x))
-					ASN1_TIME_print(bio_out,
-						X509_CRL_get_nextUpdate(x));
+                    ASN1_TIME_print(bio_out, X509_CRL_get_nextUpdate(x));
                 else
                     BIO_printf(bio_out, "NONE");
                 BIO_printf(bio_out, "\n");
             }
-			if (fingerprint == i)
-				{
+            if (fingerprint == i) {
                 int j;
                 unsigned int n;
                 unsigned char md[EVP_MAX_MD_SIZE];
 
-				if (!X509_CRL_digest(x,digest,md,&n))
-					{
+                if (!X509_CRL_digest(x, digest, md, &n)) {
                     BIO_printf(bio_err, "out of memory\n");
                     goto end;
                 }
                 BIO_printf(bio_out, "%s Fingerprint=",
                            OBJ_nid2sn(EVP_MD_type(digest)));
-				for (j=0; j<(int)n; j++)
-					{
-					BIO_printf(bio_out,"%02X%c",md[j],
-						(j+1 == (int)n)
+                for (j = 0; j < (int)n; j++) {
+                    BIO_printf(bio_out, "%02X%c", md[j], (j + 1 == (int)n)
                                ? '\n' : ':');
                 }
             }
@@ -345,14 +341,12 @@ bad:
     }
 
     out = BIO_new(BIO_s_file());
-	if (out == NULL)
-		{
+    if (out == NULL) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -360,20 +354,17 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 #endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
     }
 
-	if (text) X509_CRL_print(out, x);
+    if (text)
+        X509_CRL_print(out, x);
 
-	if (noout) 
-		{
+    if (noout) {
         ret = 0;
         goto end;
     }
@@ -382,12 +373,14 @@ bad:
         i = (int)i2d_X509_CRL_bio(out, x);
     else if (outformat == FORMAT_PEM)
         i = PEM_write_bio_X509_CRL(out, x);
-	else	
-		{
+    else {
         BIO_printf(bio_err, "bad output format specified for outfile\n");
         goto end;
     }
-	if (!i) { BIO_printf(bio_err,"unable to write CRL\n"); goto end; }
+    if (!i) {
+        BIO_printf(bio_err, "unable to write CRL\n");
+        goto end;
+    }
     ret = 0;
  end:
     BIO_free_all(out);
@@ -408,18 +401,15 @@ static X509_CRL *load_crl(char *infile, int format)
     BIO *in = NULL;
 
     in = BIO_new(BIO_s_file());
-	if (in == NULL)
-		{
+    if (in == NULL) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,infile) <= 0)
-			{
+    else {
+        if (BIO_read_filename(in, infile) <= 0) {
             perror(infile);
             goto end;
         }
@@ -432,8 +422,7 @@ static X509_CRL *load_crl(char *infile, int format)
         BIO_printf(bio_err, "bad input format specified for input crl\n");
         goto end;
     }
-	if (x == NULL)
-		{
+    if (x == NULL) {
         BIO_printf(bio_err, "unable to load CRL\n");
         ERR_print_errors(bio_err);
         goto end;
@@ -443,4 +432,3 @@ end:
     BIO_free(in);
     return (x);
 }
-

apps/crl2p7.c

@@ -56,9 +56,11 @@
  * [including the GNU Public Licence.]
  */
 
-/* This was written by Gordon Chaffee <chaffee@plateau.cs.berkeley.edu>
- * and donated 'to the cause' along with lots and lots of other fixes to
- * the library. */
+/*
+ * This was written by Gordon Chaffee <chaffee@plateau.cs.berkeley.edu> and
+ * donated 'to the cause' along with lots and lots of other fixes to the
+ * library.
+ */
 
 #include <stdio.h>
 #include <string.h>
@@ -75,7 +77,8 @@ static int add_certs_from_file(STACK_OF(X509) *stack, char *certfile);
 #undef PROG
 #define PROG    crl2pkcs7_main
 
-/* -inform arg	- input format - default PEM (DER or PEM)
+/*-
+ * -inform arg  - input format - default PEM (DER or PEM)
  * -outform arg - output format - default PEM
  * -in arg      - input file - default stdin
  * -out arg     - output file - default stdout
@@ -111,40 +114,37 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-nocrl") == 0)
-			{
+        } else if (strcmp(*argv, "-nocrl") == 0) {
             nocrl = 1;
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
+        } else if (strcmp(*argv, "-certfile") == 0) {
+            if (--argc < 1)
+                goto bad;
+            if (!certflst)
+                certflst = sk_OPENSSL_STRING_new_null();
+            if (!certflst)
+                goto end;
+            if (!sk_OPENSSL_STRING_push(certflst, *(++argv))) {
+                sk_OPENSSL_STRING_free(certflst);
+                goto end;
             }
-		else if (strcmp(*argv,"-certfile") == 0)
-			{
-			if (--argc < 1) goto bad;
-			if(!certflst) certflst = sk_OPENSSL_STRING_new_null();
-			sk_OPENSSL_STRING_push(certflst,*(++argv));
-			}
-		else
-			{
+        } else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -153,8 +153,7 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] <infile >outfile\n", prog);
         BIO_printf(bio_err, "where options are\n");
@@ -162,9 +161,11 @@ bad:
         BIO_printf(bio_err, " -outform arg   output format - DER or PEM\n");
         BIO_printf(bio_err, " -in arg        input file\n");
         BIO_printf(bio_err, " -out arg       output file\n");
-		BIO_printf(bio_err," -certfile arg  certificates file of chain to a trusted CA\n");
+        BIO_printf(bio_err,
+                   " -certfile arg  certificates file of chain to a trusted CA\n");
         BIO_printf(bio_err, "                (can be used more than once)\n");
-		BIO_printf(bio_err," -nocrl         no crl to load, just certs from '-certfile'\n");
+        BIO_printf(bio_err,
+                   " -nocrl         no crl to load, just certs from '-certfile'\n");
         ret = 1;
         goto end;
     }
@@ -173,20 +174,16 @@ bad:
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (!nocrl)
-		{
+    if (!nocrl) {
         if (infile == NULL)
             BIO_set_fp(in, stdin, BIO_NOCLOSE);
-		else
-			{
-			if (BIO_read_filename(in,infile) <= 0)
-				{
+        else {
+            if (BIO_read_filename(in, infile) <= 0) {
                 perror(infile);
                 goto end;
             }
@@ -200,36 +197,39 @@ bad:
             BIO_printf(bio_err, "bad input format specified for input crl\n");
             goto end;
         }
-		if (crl == NULL)
-			{
+        if (crl == NULL) {
             BIO_printf(bio_err, "unable to load CRL\n");
             ERR_print_errors(bio_err);
             goto end;
         }
     }
 
-	if ((p7=PKCS7_new()) == NULL) goto end;
-	if ((p7s=PKCS7_SIGNED_new()) == NULL) goto end;
+    if ((p7 = PKCS7_new()) == NULL)
+        goto end;
+    if ((p7s = PKCS7_SIGNED_new()) == NULL)
+        goto end;
     p7->type = OBJ_nid2obj(NID_pkcs7_signed);
     p7->d.sign = p7s;
     p7s->contents->type = OBJ_nid2obj(NID_pkcs7_data);
 
-	if (!ASN1_INTEGER_set(p7s->version,1)) goto end;
-	if ((crl_stack=sk_X509_CRL_new_null()) == NULL) goto end;
+    if (!ASN1_INTEGER_set(p7s->version, 1))
+        goto end;
+    if ((crl_stack = sk_X509_CRL_new_null()) == NULL)
+        goto end;
     p7s->crl = crl_stack;
-	if (crl != NULL)
-		{
+    if (crl != NULL) {
         sk_X509_CRL_push(crl_stack, crl);
         crl = NULL;             /* now part of p7 for OPENSSL_freeing */
     }
 
-	if ((cert_stack=sk_X509_new_null()) == NULL) goto end;
+    if ((cert_stack = sk_X509_new_null()) == NULL)
+        goto end;
     p7s->cert = cert_stack;
 
-	if(certflst) for(i = 0; i < sk_OPENSSL_STRING_num(certflst); i++) {
+    if (certflst)
+        for (i = 0; i < sk_OPENSSL_STRING_num(certflst); i++) {
             certfile = sk_OPENSSL_STRING_value(certflst, i);
-		if (add_certs_from_file(cert_stack,certfile) < 0)
-			{
+            if (add_certs_from_file(cert_stack, certfile) < 0) {
                 BIO_printf(bio_err, "error loading certificates\n");
                 ERR_print_errors(bio_err);
                 goto end;
@@ -238,8 +238,7 @@ bad:
 
     sk_OPENSSL_STRING_free(certflst);
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -247,11 +246,8 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 #endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
@@ -265,24 +261,27 @@ bad:
         BIO_printf(bio_err, "bad output format specified for outfile\n");
         goto end;
     }
-	if (!i)
-		{
+    if (!i) {
         BIO_printf(bio_err, "unable to write pkcs7 object\n");
         ERR_print_errors(bio_err);
         goto end;
     }
     ret = 0;
  end:
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free_all(out);
-	if (p7 != NULL) PKCS7_free(p7);
-	if (crl != NULL) X509_CRL_free(crl);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (p7 != NULL)
+        PKCS7_free(p7);
+    if (crl != NULL)
+        X509_CRL_free(crl);
 
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }
 
-/*
+/*-
  *----------------------------------------------------------------------
  * int add_certs_from_file
  *
@@ -301,8 +300,7 @@ static int add_certs_from_file(STACK_OF(X509) *stack, char *certfile)
     X509_INFO *xi;
 
     in = BIO_new(BIO_s_file());
-	if ((in == NULL) || (BIO_read_filename(in,certfile) <= 0))
-		{
+    if ((in == NULL) || (BIO_read_filename(in, certfile) <= 0)) {
         BIO_printf(bio_err, "error opening the file, %s\n", certfile);
         goto end;
     }
@@ -315,11 +313,9 @@ static int add_certs_from_file(STACK_OF(X509) *stack, char *certfile)
     }
 
     /* scan over it and pull out the CRL's */
-	while (sk_X509_INFO_num(sk))
-		{
+    while (sk_X509_INFO_num(sk)) {
         xi = sk_X509_INFO_shift(sk);
-		if (xi->x509 != NULL)
-			{
+        if (xi->x509 != NULL) {
             sk_X509_push(stack, xi->x509);
             xi->x509 = NULL;
             count++;
@@ -330,8 +326,9 @@ static int add_certs_from_file(STACK_OF(X509) *stack, char *certfile)
     ret = count;
  end:
     /* never need to OPENSSL_free x */
-	if (in != NULL) BIO_free(in);
-	if (sk != NULL) sk_X509_INFO_free(sk);
+    if (in != NULL)
+        BIO_free(in);
+    if (sk != NULL)
+        sk_X509_INFO_free(sk);
     return (ret);
 }
-

apps/dgst.c

@@ -131,8 +131,7 @@ int MAIN(int argc, char **argv)
 
     apps_startup();
 
-	if ((buf=(unsigned char *)OPENSSL_malloc(BUFSIZE)) == NULL)
-		{
+    if ((buf = (unsigned char *)OPENSSL_malloc(BUFSIZE)) == NULL) {
         BIO_printf(bio_err, "out of memory\n");
         goto end;
     }
@@ -150,61 +149,53 @@ int MAIN(int argc, char **argv)
 
     argc--;
     argv++;
-	while (argc > 0)
-		{
-		if ((*argv)[0] != '-') break;
+    while (argc > 0) {
+        if ((*argv)[0] != '-')
+            break;
         if (strcmp(*argv, "-c") == 0)
             separator = 1;
         else if (strcmp(*argv, "-r") == 0)
             separator = 2;
-		else if (strcmp(*argv,"-rand") == 0)
-			{
-			if (--argc < 1) break;
+        else if (strcmp(*argv, "-rand") == 0) {
+            if (--argc < 1)
+                break;
             randfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) break;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                break;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-sign") == 0)
-			{
-			if (--argc < 1) break;
+        } else if (strcmp(*argv, "-sign") == 0) {
+            if (--argc < 1)
+                break;
             keyfile = *(++argv);
-			}
-		else if (!strcmp(*argv,"-passin"))
-			{
+        } else if (!strcmp(*argv, "-passin")) {
             if (--argc < 1)
                 break;
             passargin = *++argv;
-			}
-		else if (strcmp(*argv,"-verify") == 0)
-			{
-			if (--argc < 1) break;
+        } else if (strcmp(*argv, "-verify") == 0) {
+            if (--argc < 1)
+                break;
             keyfile = *(++argv);
             want_pub = 1;
             do_verify = 1;
-			}
-		else if (strcmp(*argv,"-prverify") == 0)
-			{
-			if (--argc < 1) break;
+        } else if (strcmp(*argv, "-prverify") == 0) {
+            if (--argc < 1)
+                break;
             keyfile = *(++argv);
             do_verify = 1;
-			}
-		else if (strcmp(*argv,"-signature") == 0)
-			{
-			if (--argc < 1) break;
+        } else if (strcmp(*argv, "-signature") == 0) {
+            if (--argc < 1)
+                break;
             sigfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-keyform") == 0)
-			{
-			if (--argc < 1) break;
+        } else if (strcmp(*argv, "-keyform") == 0) {
+            if (--argc < 1)
+                break;
             keyform = str2fmt(*(++argv));
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) break;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                break;
             engine = *(++argv);
             e = setup_engine(bio_err, engine, 0);
         }
@@ -215,37 +206,29 @@ int MAIN(int argc, char **argv)
             out_bin = 1;
         else if (strcmp(*argv, "-d") == 0)
             debug = 1;
-		else if (!strcmp(*argv,"-hmac"))
-			{
+        else if (!strcmp(*argv, "-hmac")) {
             if (--argc < 1)
                 break;
             hmac_key = *++argv;
-			}
-		else if (!strcmp(*argv,"-mac"))
-			{
+        } else if (!strcmp(*argv, "-mac")) {
             if (--argc < 1)
                 break;
             mac_name = *++argv;
-			}
-		else if (strcmp(*argv,"-sigopt") == 0)
-			{
+        } else if (strcmp(*argv, "-sigopt") == 0) {
             if (--argc < 1)
                 break;
             if (!sigopts)
                 sigopts = sk_OPENSSL_STRING_new_null();
             if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, *(++argv)))
                 break;
-			}
-		else if (strcmp(*argv,"-macopt") == 0)
-			{
+        } else if (strcmp(*argv, "-macopt") == 0) {
             if (--argc < 1)
                 break;
             if (!macopts)
                 macopts = sk_OPENSSL_STRING_new_null();
             if (!macopts || !sk_OPENSSL_STRING_push(macopts, *(++argv)))
                 break;
-			}
-		else if ((m=EVP_get_digestbyname(&((*argv)[1]))) != NULL)
+        } else if ((m = EVP_get_digestbyname(&((*argv)[1]))) != NULL)
             md = m;
         else
             break;
@@ -253,33 +236,42 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-
     if (do_verify && !sigfile) {
-		BIO_printf(bio_err, "No signature to verify: use the -signature option\n");
+        BIO_printf(bio_err,
+                   "No signature to verify: use the -signature option\n");
         goto end;
     }
 
-	if ((argc > 0) && (argv[0][0] == '-')) /* bad option */
-		{
+    if ((argc > 0) && (argv[0][0] == '-')) { /* bad option */
         BIO_printf(bio_err, "unknown option '%s'\n", *argv);
         BIO_printf(bio_err, "options are\n");
-		BIO_printf(bio_err,"-c              to output the digest with separating colons\n");
-		BIO_printf(bio_err,"-r              to output the digest in coreutils format\n");
+        BIO_printf(bio_err,
+                   "-c              to output the digest with separating colons\n");
+        BIO_printf(bio_err,
+                   "-r              to output the digest in coreutils format\n");
         BIO_printf(bio_err, "-d              to output debug info\n");
         BIO_printf(bio_err, "-hex            output as hex dump\n");
         BIO_printf(bio_err, "-binary         output in binary form\n");
-		BIO_printf(bio_err,"-sign   file    sign digest using private key in file\n");
-		BIO_printf(bio_err,"-verify file    verify a signature using public key in file\n");
-		BIO_printf(bio_err,"-prverify file  verify a signature using private key in file\n");
-		BIO_printf(bio_err,"-keyform arg    key file format (PEM or ENGINE)\n");
-		BIO_printf(bio_err,"-out filename   output to filename rather than stdout\n");
+        BIO_printf(bio_err,
+                   "-sign   file    sign digest using private key in file\n");
+        BIO_printf(bio_err,
+                   "-verify file    verify a signature using public key in file\n");
+        BIO_printf(bio_err,
+                   "-prverify file  verify a signature using private key in file\n");
+        BIO_printf(bio_err,
+                   "-keyform arg    key file format (PEM or ENGINE)\n");
+        BIO_printf(bio_err,
+                   "-out filename   output to filename rather than stdout\n");
         BIO_printf(bio_err, "-signature file signature to verify\n");
         BIO_printf(bio_err, "-sigopt nm:v    signature parameter\n");
         BIO_printf(bio_err, "-hmac key       create hashed MAC with key\n");
-		BIO_printf(bio_err,"-mac algorithm  create MAC (not neccessarily HMAC)\n"); 
-		BIO_printf(bio_err,"-macopt nm:v    MAC algorithm parameters or key\n");
+        BIO_printf(bio_err,
+                   "-mac algorithm  create MAC (not neccessarily HMAC)\n");
+        BIO_printf(bio_err,
+                   "-macopt nm:v    MAC algorithm parameters or key\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err,"-engine e       use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   "-engine e       use engine e, possibly a hardware device.\n");
 #endif
 
         EVP_MD_do_all_sorted(list_md_fn, bio_err);
@@ -288,21 +280,18 @@ int MAIN(int argc, char **argv)
 
     in = BIO_new(BIO_s_file());
     bmd = BIO_new(BIO_f_md());
-	if (debug)
-		{
+    if (debug) {
         BIO_set_callback(in, BIO_debug_callback);
         /* needed for windows 3.1 */
         BIO_set_callback_arg(in, (char *)bio_err);
     }
 
-	if(!app_passwd(bio_err, passargin, NULL, &passin, NULL))
-		{
+    if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) {
         BIO_printf(bio_err, "Error getting password\n");
         goto end;
     }
 
-	if ((in == NULL) || (bmd == NULL))
-		{
+    if ((in == NULL) || (bmd == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
@@ -320,7 +309,8 @@ int MAIN(int argc, char **argv)
     if (outfile) {
         if (out_bin)
             out = BIO_new_file(outfile, "wb");
-		else    out = BIO_new_file(outfile, "w");
+        else
+            out = BIO_new_file(outfile, "w");
     } else {
         out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
@@ -337,52 +327,44 @@ int MAIN(int argc, char **argv)
         ERR_print_errors(bio_err);
         goto end;
     }
-	if ((!!mac_name + !!keyfile + !!hmac_key) > 1)
-		{
+    if ((! !mac_name + ! !keyfile + ! !hmac_key) > 1) {
         BIO_printf(bio_err, "MAC and Signing key cannot both be specified\n");
         goto end;
     }
 
-	if(keyfile)
-		{
+    if (keyfile) {
         if (want_pub)
             sigkey = load_pubkey(bio_err, keyfile, keyform, 0, NULL,
                                  e, "key file");
         else
             sigkey = load_key(bio_err, keyfile, keyform, 0, passin,
                               e, "key file");
-		if (!sigkey)
-			{
-			/* load_[pub]key() has already printed an appropriate
-			   message */
+        if (!sigkey) {
+            /*
+             * load_[pub]key() has already printed an appropriate message
+             */
             goto end;
         }
     }
 
-	if (mac_name)
-		{
+    if (mac_name) {
         EVP_PKEY_CTX *mac_ctx = NULL;
         int r = 0;
         if (!init_gen_str(bio_err, &mac_ctx, mac_name, e, 0))
             goto mac_end;
-		if (macopts)
-			{
+        if (macopts) {
             char *macopt;
-			for (i = 0; i < sk_OPENSSL_STRING_num(macopts); i++)
-				{
+            for (i = 0; i < sk_OPENSSL_STRING_num(macopts); i++) {
                 macopt = sk_OPENSSL_STRING_value(macopts, i);
-				if (pkey_ctrl_string(mac_ctx, macopt) <= 0)
-					{
+                if (pkey_ctrl_string(mac_ctx, macopt) <= 0) {
                     BIO_printf(bio_err,
-						"MAC parameter error \"%s\"\n",
-						macopt);
+                               "MAC parameter error \"%s\"\n", macopt);
                     ERR_print_errors(bio_err);
                     goto mac_end;
                 }
             }
         }
-		if (EVP_PKEY_keygen(mac_ctx, &sigkey) <= 0)
-			{
+        if (EVP_PKEY_keygen(mac_ctx, &sigkey) <= 0) {
             BIO_puts(bio_err, "Error generating key\n");
             ERR_print_errors(bio_err);
             goto mac_end;
@@ -395,46 +377,37 @@ int MAIN(int argc, char **argv)
             goto end;
     }
 
-	if (hmac_key)
-		{
+    if (hmac_key) {
         sigkey = EVP_PKEY_new_mac_key(EVP_PKEY_HMAC, e,
                                       (unsigned char *)hmac_key, -1);
         if (!sigkey)
             goto end;
     }
 
-	if (sigkey)
-		{
+    if (sigkey) {
         EVP_MD_CTX *mctx = NULL;
         EVP_PKEY_CTX *pctx = NULL;
         int r;
-		if (!BIO_get_md_ctx(bmd, &mctx))
-			{
+        if (!BIO_get_md_ctx(bmd, &mctx)) {
             BIO_printf(bio_err, "Error getting context\n");
             ERR_print_errors(bio_err);
             goto end;
         }
         if (do_verify)
-			r = EVP_DigestVerifyInit(mctx, &pctx, md, e, sigkey);
+            r = EVP_DigestVerifyInit(mctx, &pctx, md, NULL, sigkey);
         else
-			r = EVP_DigestSignInit(mctx, &pctx, md, e, sigkey);
-		if (!r)
-			{
+            r = EVP_DigestSignInit(mctx, &pctx, md, NULL, sigkey);
+        if (!r) {
             BIO_printf(bio_err, "Error setting context\n");
             ERR_print_errors(bio_err);
             goto end;
         }
-		if (sigopts)
-			{
+        if (sigopts) {
             char *sigopt;
-			for (i = 0; i < sk_OPENSSL_STRING_num(sigopts); i++)
-				{
+            for (i = 0; i < sk_OPENSSL_STRING_num(sigopts); i++) {
                 sigopt = sk_OPENSSL_STRING_value(sigopts, i);
-				if (pkey_ctrl_string(pctx, sigopt) <= 0)
-					{
-					BIO_printf(bio_err,
-						"parameter error \"%s\"\n",
-						sigopt);
+                if (pkey_ctrl_string(pctx, sigopt) <= 0) {
+                    BIO_printf(bio_err, "parameter error \"%s\"\n", sigopt);
                     ERR_print_errors(bio_err);
                     goto end;
                 }
@@ -442,12 +415,10 @@ int MAIN(int argc, char **argv)
         }
     }
     /* we use md as a filter, reading from 'in' */
-	else
-		{
+    else {
         if (md == NULL)
             md = EVP_md5();
-		if (!BIO_set_md(bmd,md))
-			{
+        if (!BIO_set_md(bmd, md)) {
             BIO_printf(bio_err, "Error setting digest %s\n", pname);
             ERR_print_errors(bio_err);
             goto end;
@@ -460,42 +431,34 @@ int MAIN(int argc, char **argv)
         siglen = EVP_PKEY_size(sigkey);
         sigbuf = OPENSSL_malloc(siglen);
         if (!sigbio) {
-			BIO_printf(bio_err, "Error opening signature file %s\n",
-								sigfile);
+            BIO_printf(bio_err, "Error opening signature file %s\n", sigfile);
             ERR_print_errors(bio_err);
             goto end;
         }
         siglen = BIO_read(sigbio, sigbuf, siglen);
         BIO_free(sigbio);
         if (siglen <= 0) {
-			BIO_printf(bio_err, "Error reading signature file %s\n",
-								sigfile);
+            BIO_printf(bio_err, "Error reading signature file %s\n", sigfile);
             ERR_print_errors(bio_err);
             goto end;
         }
     }
     inp = BIO_push(bmd, in);
 
-	if (md == NULL)
-		{
+    if (md == NULL) {
         EVP_MD_CTX *tctx;
         BIO_get_md_ctx(bmd, &tctx);
         md = EVP_MD_CTX_md(tctx);
     }
 
-	if (argc == 0)
-		{
+    if (argc == 0) {
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
         err = do_fp(out, buf, inp, separator, out_bin, sigkey, sigbuf,
                     siglen, NULL, NULL, "stdin", bmd);
-		}
-	else
-		{
+    } else {
         const char *md_name = NULL, *sig_name = NULL;
-		if(!out_bin)
-			{
-			if (sigkey)
-				{
+        if (!out_bin) {
+            if (sigkey) {
                 const EVP_PKEY_ASN1_METHOD *ameth;
                 ameth = EVP_PKEY_get0_asn1(sigkey);
                 if (ameth)
@@ -505,16 +468,13 @@ int MAIN(int argc, char **argv)
             md_name = EVP_MD_name(md);
         }
         err = 0;
-		for (i=0; i<argc; i++)
-			{
+        for (i = 0; i < argc; i++) {
             int r;
-			if (BIO_read_filename(in,argv[i]) <= 0)
-				{
+            if (BIO_read_filename(in, argv[i]) <= 0) {
                 perror(argv[i]);
                 err++;
                 continue;
-				}
-			else
+            } else
                 r = do_fp(out, buf, inp, separator, out_bin, sigkey, sigbuf,
                           siglen, sig_name, md_name, argv[i], bmd);
             if (r)
@@ -523,12 +483,12 @@ int MAIN(int argc, char **argv)
         }
     }
  end:
-	if (buf != NULL)
-		{
+    if (buf != NULL) {
         OPENSSL_cleanse(buf, BUFSIZE);
         OPENSSL_free(buf);
     }
-	if (in != NULL) BIO_free(in);
+    if (in != NULL)
+        BIO_free(in);
     if (passin)
         OPENSSL_free(passin);
     BIO_free_all(out);
@@ -537,8 +497,10 @@ end:
         sk_OPENSSL_STRING_free(sigopts);
     if (macopts)
         sk_OPENSSL_STRING_free(macopts);
-	if(sigbuf) OPENSSL_free(sigbuf);
-	if (bmd != NULL) BIO_free(bmd);
+    if (sigbuf)
+        OPENSSL_free(sigbuf);
+    if (bmd != NULL)
+        BIO_free(bmd);
     apps_shutdown();
     OPENSSL_EXIT(err);
 }
@@ -551,76 +513,63 @@ int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
     size_t len;
     int i;
 
-	for (;;)
-		{
+    for (;;) {
         i = BIO_read(bp, (char *)buf, BUFSIZE);
-		if(i < 0)
-			{
+        if (i < 0) {
             BIO_printf(bio_err, "Read Error in %s\n", file);
             ERR_print_errors(bio_err);
             return 1;
         }
-		if (i == 0) break;
+        if (i == 0)
+            break;
     }
-	if(sigin)
-		{
+    if (sigin) {
         EVP_MD_CTX *ctx;
         BIO_get_md_ctx(bp, &ctx);
         i = EVP_DigestVerifyFinal(ctx, sigin, (unsigned int)siglen);
         if (i > 0)
             BIO_printf(out, "Verified OK\n");
-		else if(i == 0)
-			{
+        else if (i == 0) {
             BIO_printf(out, "Verification Failure\n");
             return 1;
-			}
-		else
-			{
+        } else {
             BIO_printf(bio_err, "Error Verifying Data\n");
             ERR_print_errors(bio_err);
             return 1;
         }
         return 0;
     }
-	if(key)
-		{
+    if (key) {
         EVP_MD_CTX *ctx;
         BIO_get_md_ctx(bp, &ctx);
         len = BUFSIZE;
-		if(!EVP_DigestSignFinal(ctx, buf, &len)) 
-			{
+        if (!EVP_DigestSignFinal(ctx, buf, &len)) {
             BIO_printf(bio_err, "Error Signing Data\n");
             ERR_print_errors(bio_err);
             return 1;
         }
-		}
-	else
-		{
+    } else {
         len = BIO_gets(bp, (char *)buf, BUFSIZE);
-		if ((int)len <0)
-			{
+        if ((int)len < 0) {
             ERR_print_errors(bio_err);
             return 1;
         }
     }
 
-	if(binout) BIO_write(out, buf, len);
-	else if (sep == 2)
-		{
+    if (binout)
+        BIO_write(out, buf, len);
+    else if (sep == 2) {
         for (i = 0; i < (int)len; i++)
             BIO_printf(out, "%02x", buf[i]);
         BIO_printf(out, " *%s\n", file);
-		}
-	else 
-		{
+    } else {
         if (sig_name)
             BIO_printf(out, "%s-%s(%s)= ", sig_name, md_name, file);
         else if (md_name)
             BIO_printf(out, "%s(%s)= ", md_name, file);
         else
             BIO_printf(out, "(%s)= ", file);
-		for (i=0; i<(int)len; i++)
-			{
+        for (i = 0; i < (int)len; i++) {
             if (sep && (i != 0))
                 BIO_printf(out, ":");
             BIO_printf(out, "%02x", buf[i]);
@@ -629,4 +578,3 @@ int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
     }
     return 0;
 }
-

apps/dh.c

@@ -74,7 +74,8 @@
 # undef PROG
 # define PROG    dh_main
 
-/* -inform arg	- input format - default PEM (DER or PEM)
+/*-
+ * -inform arg  - input format - default PEM (DER or PEM)
  * -outform arg - output format - default PEM
  * -in arg      - input file - default stdin
  * -out arg     - output file - default stdout
@@ -117,32 +118,28 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
         }
 # ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 # endif
@@ -154,8 +151,7 @@ int MAIN(int argc, char **argv)
             C = 1;
         else if (strcmp(*argv, "-noout") == 0)
             noout = 1;
-		else
-			{
+        else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -164,21 +160,23 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] <infile >outfile\n", prog);
         BIO_printf(bio_err, "where options are\n");
         BIO_printf(bio_err, " -inform arg   input format - one of DER PEM\n");
-		BIO_printf(bio_err," -outform arg  output format - one of DER PEM\n");
+        BIO_printf(bio_err,
+                   " -outform arg  output format - one of DER PEM\n");
         BIO_printf(bio_err, " -in arg       input file\n");
         BIO_printf(bio_err, " -out arg      output file\n");
         BIO_printf(bio_err, " -check        check the DH parameters\n");
-		BIO_printf(bio_err," -text         print a text form of the DH parameters\n");
+        BIO_printf(bio_err,
+                   " -text         print a text form of the DH parameters\n");
         BIO_printf(bio_err, " -C            Output C code\n");
         BIO_printf(bio_err, " -noout        no output\n");
 # ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e     use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e     use engine e, possibly a hardware device.\n");
 # endif
         goto end;
     }
@@ -191,24 +189,20 @@ bad:
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,infile) <= 0)
-			{
+    else {
+        if (BIO_read_filename(in, infile) <= 0) {
             perror(infile);
             goto end;
         }
     }
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -216,11 +210,8 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
@@ -230,22 +221,17 @@ bad:
         dh = d2i_DHparams_bio(in, NULL);
     else if (informat == FORMAT_PEM)
         dh = PEM_read_bio_DHparams(in, NULL, NULL, NULL);
-	else
-		{
+    else {
         BIO_printf(bio_err, "bad input format specified\n");
         goto end;
     }
-	if (dh == NULL)
-		{
+    if (dh == NULL) {
         BIO_printf(bio_err, "unable to load DH parameters\n");
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	
-
-	if (text)
-		{
+    if (text) {
         DHparams_print(out, dh);
 # ifdef undef
         printf("p=");
@@ -258,10 +244,8 @@ bad:
 # endif
     }
 
-	if (check)
-		{
-		if (!DH_check(dh,&i))
-			{
+    if (check) {
+        if (!DH_check(dh, &i)) {
             ERR_print_errors(bio_err);
             goto end;
         }
@@ -276,33 +260,31 @@ bad:
         if (i == 0)
             printf("DH parameters appear to be ok.\n");
     }
-	if (C)
-		{
+    if (C) {
         unsigned char *data;
         int len, l, bits;
 
         len = BN_num_bytes(dh->p);
         bits = BN_num_bits(dh->p);
         data = (unsigned char *)OPENSSL_malloc(len);
-		if (data == NULL)
-			{
+        if (data == NULL) {
             perror("OPENSSL_malloc");
             goto end;
         }
         l = BN_bn2bin(dh->p, data);
         printf("static unsigned char dh%d_p[]={", bits);
-		for (i=0; i<l; i++)
-			{
-			if ((i%12) == 0) printf("\n\t");
+        for (i = 0; i < l; i++) {
+            if ((i % 12) == 0)
+                printf("\n\t");
             printf("0x%02X,", data[i]);
         }
         printf("\n\t};\n");
 
         l = BN_bn2bin(dh->g, data);
         printf("static unsigned char dh%d_g[]={", bits);
-		for (i=0; i<l; i++)
-			{
-			if ((i%12) == 0) printf("\n\t");
+        for (i = 0; i < l; i++) {
+            if ((i % 12) == 0)
+                printf("\n\t");
             printf("0x%02X,", data[i]);
         }
         printf("\n\t};\n\n");
@@ -320,9 +302,7 @@ bad:
         OPENSSL_free(data);
     }
 
-
-	if (!noout)
-		{
+    if (!noout) {
         if (outformat == FORMAT_ASN1)
             i = i2d_DHparams_bio(out, dh);
         else if (outformat == FORMAT_PEM)
@@ -331,8 +311,7 @@ bad:
             BIO_printf(bio_err, "bad output format specified for outfile\n");
             goto end;
         }
-		if (!i)
-			{
+        if (!i) {
             BIO_printf(bio_err, "unable to write DH parameters\n");
             ERR_print_errors(bio_err);
             goto end;
@@ -340,9 +319,12 @@ bad:
     }
     ret = 0;
  end:
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free_all(out);
-	if (dh != NULL) DH_free(dh);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (dh != NULL)
+        DH_free(dh);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }

apps/dhparam.c

@@ -132,7 +132,8 @@
 
 # define DEFBITS 512
 
-/* -inform arg	- input format - default PEM (DER or PEM)
+/*-
+ * -inform arg  - input format - default PEM (DER or PEM)
  * -outform arg - output format - default PEM
  * -in arg      - input file - default stdin
  * -out arg     - output file - default stdout
@@ -180,32 +181,28 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
         }
 # ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 # endif
@@ -225,40 +222,47 @@ int MAIN(int argc, char **argv)
             g = 2;
         else if (strcmp(*argv, "-5") == 0)
             g = 5;
-		else if (strcmp(*argv,"-rand") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-rand") == 0) {
+            if (--argc < 1)
+                goto bad;
             inrand = *(++argv);
-			}
-		else if (((sscanf(*argv,"%d",&num) == 0) || (num <= 0)))
+        } else if (((sscanf(*argv, "%d", &num) == 0) || (num <= 0)))
             goto bad;
         argv++;
         argc--;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] [numbits]\n", prog);
         BIO_printf(bio_err, "where options are\n");
         BIO_printf(bio_err, " -inform arg   input format - one of DER PEM\n");
-		BIO_printf(bio_err," -outform arg  output format - one of DER PEM\n");
+        BIO_printf(bio_err,
+                   " -outform arg  output format - one of DER PEM\n");
         BIO_printf(bio_err, " -in arg       input file\n");
         BIO_printf(bio_err, " -out arg      output file\n");
 # ifndef OPENSSL_NO_DSA
-		BIO_printf(bio_err," -dsaparam     read or generate DSA parameters, convert to DH\n");
+        BIO_printf(bio_err,
+                   " -dsaparam     read or generate DSA parameters, convert to DH\n");
 # endif
         BIO_printf(bio_err, " -check        check the DH parameters\n");
-		BIO_printf(bio_err," -text         print a text form of the DH parameters\n");
+        BIO_printf(bio_err,
+                   " -text         print a text form of the DH parameters\n");
         BIO_printf(bio_err, " -C            Output C code\n");
-		BIO_printf(bio_err," -2            generate parameters using  2 as the generator value\n");
-		BIO_printf(bio_err," -5            generate parameters using  5 as the generator value\n");
-		BIO_printf(bio_err," numbits       number of bits in to generate (default 512)\n");
+        BIO_printf(bio_err,
+                   " -2            generate parameters using  2 as the generator value\n");
+        BIO_printf(bio_err,
+                   " -5            generate parameters using  5 as the generator value\n");
+        BIO_printf(bio_err,
+                   " numbits       number of bits in to generate (default 512)\n");
 # ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e     use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e     use engine e, possibly a hardware device.\n");
 # endif
-		BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-		BIO_printf(bio_err,"               - load the file (or the files in the directory) into\n");
+        BIO_printf(bio_err, " -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR,
+                   LIST_SEPARATOR_CHAR);
+        BIO_printf(bio_err,
+                   "               - load the file (or the files in the directory) into\n");
         BIO_printf(bio_err, "               the random number generator\n");
         BIO_printf(bio_err, " -noout        no output\n");
         goto end;
@@ -274,15 +278,13 @@ bad:
         num = DEFBITS;
 
 # ifndef OPENSSL_NO_DSA
-	if (dsaparam)
-		{
-		if (g)
-			{
-			BIO_printf(bio_err, "generator may not be chosen for DSA parameters\n");
+    if (dsaparam) {
+        if (g) {
+            BIO_printf(bio_err,
+                       "generator may not be chosen for DSA parameters\n");
             goto end;
         }
-		}
-	else
+    } else
 # endif
     {
         /* DH parameters */
@@ -294,45 +296,44 @@ bad:
 
         BN_GENCB cb;
         BN_GENCB_set(&cb, dh_cb, bio_err);
-		if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL)
-			{
-			BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
+        if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL) {
+            BIO_printf(bio_err,
+                       "warning, not much extra random data, consider using the -rand option\n");
         }
         if (inrand != NULL)
             BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
                        app_RAND_load_files(inrand));
 
 # ifndef OPENSSL_NO_DSA
-		if (dsaparam)
-			{
+        if (dsaparam) {
             DSA *dsa = DSA_new();
 
-			BIO_printf(bio_err,"Generating DSA parameters, %d bit long prime\n",num);
-			if(!dsa || !DSA_generate_parameters_ex(dsa, num,
-						NULL, 0, NULL, NULL, &cb))
-				{
-				if(dsa) DSA_free(dsa);
+            BIO_printf(bio_err,
+                       "Generating DSA parameters, %d bit long prime\n", num);
+            if (!dsa
+                || !DSA_generate_parameters_ex(dsa, num, NULL, 0, NULL, NULL,
+                                               &cb)) {
+                if (dsa)
+                    DSA_free(dsa);
                 ERR_print_errors(bio_err);
                 goto end;
             }
 
             dh = DSA_dup_DH(dsa);
             DSA_free(dsa);
-			if (dh == NULL)
-				{
+            if (dh == NULL) {
                 ERR_print_errors(bio_err);
                 goto end;
             }
-			}
-		else
+        } else
 # endif
         {
             dh = DH_new();
-			BIO_printf(bio_err,"Generating DH parameters, %d bit long safe prime, generator %d\n",num,g);
+            BIO_printf(bio_err,
+                       "Generating DH parameters, %d bit long safe prime, generator %d\n",
+                       num, g);
             BIO_printf(bio_err, "This is going to take a long time\n");
-			if(!dh || !DH_generate_parameters_ex(dh, num, g, &cb))
-				{
-				if(dh) DH_free(dh);
+            if (!dh || !DH_generate_parameters_ex(dh, num, g, &cb)) {
                 ERR_print_errors(bio_err);
                 goto end;
             }
@@ -342,31 +343,25 @@ bad:
     } else {
 
         in = BIO_new(BIO_s_file());
-		if (in == NULL)
-			{
+        if (in == NULL) {
             ERR_print_errors(bio_err);
             goto end;
         }
         if (infile == NULL)
             BIO_set_fp(in, stdin, BIO_NOCLOSE);
-		else
-			{
-			if (BIO_read_filename(in,infile) <= 0)
-				{
+        else {
+            if (BIO_read_filename(in, infile) <= 0) {
                 perror(infile);
                 goto end;
             }
         }
 
-		if	(informat != FORMAT_ASN1 && informat != FORMAT_PEM)
-			{
+        if (informat != FORMAT_ASN1 && informat != FORMAT_PEM) {
             BIO_printf(bio_err, "bad input format specified\n");
             goto end;
         }
-
 # ifndef OPENSSL_NO_DSA
-		if (dsaparam)
-			{
+        if (dsaparam) {
             DSA *dsa;
 
             if (informat == FORMAT_ASN1)
@@ -374,8 +369,7 @@ bad:
             else                /* informat == FORMAT_PEM */
                 dsa = PEM_read_bio_DSAparams(in, NULL, NULL, NULL);
 
-			if (dsa == NULL)
-				{
+            if (dsa == NULL) {
                 BIO_printf(bio_err, "unable to load DSA parameters\n");
                 ERR_print_errors(bio_err);
                 goto end;
@@ -383,13 +377,11 @@ bad:
 
             dh = DSA_dup_DH(dsa);
             DSA_free(dsa);
-			if (dh == NULL)
-				{
+            if (dh == NULL) {
                 ERR_print_errors(bio_err);
                 goto end;
             }
-			}
-		else
+        } else
 # endif
         {
             if (informat == FORMAT_ASN1)
@@ -397,8 +389,7 @@ bad:
             else                /* informat == FORMAT_PEM */
                 dh = PEM_read_bio_DHparams(in, NULL, NULL, NULL);
 
-			if (dh == NULL)
-				{
+            if (dh == NULL) {
                 BIO_printf(bio_err, "unable to load DH parameters\n");
                 ERR_print_errors(bio_err);
                 goto end;
@@ -409,13 +400,11 @@ bad:
     }
 
     out = BIO_new(BIO_s_file());
-	if (out == NULL)
-		{
+    if (out == NULL) {
         ERR_print_errors(bio_err);
         goto end;
     }
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -423,26 +412,19 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
     }
 
-
-	if (text)
-		{
+    if (text) {
         DHparams_print(out, dh);
     }
 
-	if (check)
-		{
-		if (!DH_check(dh,&i))
-			{
+    if (check) {
+        if (!DH_check(dh, &i)) {
             ERR_print_errors(bio_err);
             goto end;
         }
@@ -457,38 +439,35 @@ bad:
         if (i == 0)
             printf("DH parameters appear to be ok.\n");
     }
-	if (C)
-		{
+    if (C) {
         unsigned char *data;
         int len, l, bits;
 
         len = BN_num_bytes(dh->p);
         bits = BN_num_bits(dh->p);
         data = (unsigned char *)OPENSSL_malloc(len);
-		if (data == NULL)
-			{
+        if (data == NULL) {
             perror("OPENSSL_malloc");
             goto end;
         }
         printf("#ifndef HEADER_DH_H\n"
-		       "#include <openssl/dh.h>\n"
-		       "#endif\n");
+               "#include <openssl/dh.h>\n" "#endif\n");
         printf("DH *get_dh%d()\n\t{\n", bits);
 
         l = BN_bn2bin(dh->p, data);
         printf("\tstatic unsigned char dh%d_p[]={", bits);
-		for (i=0; i<l; i++)
-			{
-			if ((i%12) == 0) printf("\n\t\t");
+        for (i = 0; i < l; i++) {
+            if ((i % 12) == 0)
+                printf("\n\t\t");
             printf("0x%02X,", data[i]);
         }
         printf("\n\t\t};\n");
 
         l = BN_bn2bin(dh->g, data);
         printf("\tstatic unsigned char dh%d_g[]={", bits);
-		for (i=0; i<l; i++)
-			{
-			if ((i%12) == 0) printf("\n\t\t");
+        for (i = 0; i < l; i++) {
+            if ((i % 12) == 0)
+                printf("\n\t\t");
             printf("0x%02X,", data[i]);
         }
         printf("\n\t\t};\n");
@@ -507,9 +486,7 @@ bad:
         OPENSSL_free(data);
     }
 
-
-	if (!noout)
-		{
+    if (!noout) {
         if (outformat == FORMAT_ASN1)
             i = i2d_DHparams_bio(out, dh);
         else if (outformat == FORMAT_PEM)
@@ -518,8 +495,7 @@ bad:
             BIO_printf(bio_err, "bad output format specified for outfile\n");
             goto end;
         }
-		if (!i)
-			{
+        if (!i) {
             BIO_printf(bio_err, "unable to write DH parameters\n");
             ERR_print_errors(bio_err);
             goto end;
@@ -527,9 +503,12 @@ bad:
     }
     ret = 0;
  end:
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free_all(out);
-	if (dh != NULL) DH_free(dh);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (dh != NULL)
+        DH_free(dh);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }
@@ -539,10 +518,14 @@ static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb)
 {
     char c = '*';
 
-	if (p == 0) c='.';
-	if (p == 1) c='+';
-	if (p == 2) c='*';
-	if (p == 3) c='\n';
+    if (p == 0)
+        c = '.';
+    if (p == 1)
+        c = '+';
+    if (p == 2)
+        c = '*';
+    if (p == 3)
+        c = '\n';
     BIO_write(cb->arg, &c, 1);
     (void)BIO_flush(cb->arg);
 # ifdef LINT

apps/dsa.c

@@ -74,7 +74,8 @@
 # undef PROG
 # define PROG    dsa_main
 
-/* -inform arg	- input format - default PEM (one of DER, NET or PEM)
+/*-
+ * -inform arg  - input format - default PEM (one of DER, NET or PEM)
  * -outform arg - output format - default PEM
  * -in arg      - input file - default stdin
  * -out arg     - output file - default stdout
@@ -134,42 +135,36 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-passin") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-passin") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargin = *(++argv);
-			}
-		else if (strcmp(*argv,"-passout") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-passout") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargout = *(++argv);
         }
 # ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 # endif
@@ -189,8 +184,7 @@ int MAIN(int argc, char **argv)
             pubin = 1;
         else if (strcmp(*argv, "-pubout") == 0)
             pubout = 1;
-		else if ((enc=EVP_get_cipherbyname(&(argv[0][1]))) == NULL)
-			{
+        else if ((enc = EVP_get_cipherbyname(&(argv[0][1]))) == NULL) {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -199,35 +193,43 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] <infile >outfile\n", prog);
         BIO_printf(bio_err, "where options are\n");
         BIO_printf(bio_err, " -inform arg     input format - DER or PEM\n");
         BIO_printf(bio_err, " -outform arg    output format - DER or PEM\n");
         BIO_printf(bio_err, " -in arg         input file\n");
-		BIO_printf(bio_err," -passin arg     input file pass phrase source\n");
+        BIO_printf(bio_err,
+                   " -passin arg     input file pass phrase source\n");
         BIO_printf(bio_err, " -out arg        output file\n");
-		BIO_printf(bio_err," -passout arg    output file pass phrase source\n");
+        BIO_printf(bio_err,
+                   " -passout arg    output file pass phrase source\n");
 # ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e       use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e       use engine e, possibly a hardware device.\n");
 # endif
-		BIO_printf(bio_err," -des            encrypt PEM output with cbc des\n");
-		BIO_printf(bio_err," -des3           encrypt PEM output with ede cbc des using 168 bit key\n");
+        BIO_printf(bio_err,
+                   " -des            encrypt PEM output with cbc des\n");
+        BIO_printf(bio_err,
+                   " -des3           encrypt PEM output with ede cbc des using 168 bit key\n");
 # ifndef OPENSSL_NO_IDEA
-		BIO_printf(bio_err," -idea           encrypt PEM output with cbc idea\n");
+        BIO_printf(bio_err,
+                   " -idea           encrypt PEM output with cbc idea\n");
 # endif
 # ifndef OPENSSL_NO_AES
         BIO_printf(bio_err, " -aes128, -aes192, -aes256\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc aes\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc aes\n");
 # endif
 # ifndef OPENSSL_NO_CAMELLIA
         BIO_printf(bio_err, " -camellia128, -camellia192, -camellia256\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc camellia\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc camellia\n");
 # endif
 # ifndef OPENSSL_NO_SEED
-		BIO_printf(bio_err," -seed           encrypt PEM output with cbc seed\n");
+        BIO_printf(bio_err,
+                   " -seed           encrypt PEM output with cbc seed\n");
 # endif
         BIO_printf(bio_err, " -text           print the key in text\n");
         BIO_printf(bio_err, " -noout          don't print key out\n");
@@ -248,18 +250,15 @@ bad:
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,infile) <= 0)
-			{
+    else {
+        if (BIO_read_filename(in, infile) <= 0) {
             perror(infile);
             goto end;
         }
@@ -277,21 +276,18 @@ bad:
             pkey = load_key(bio_err, infile, informat, 1,
                             passin, e, "Private Key");
 
-		if (pkey)
-			{
+        if (pkey) {
             dsa = EVP_PKEY_get1_DSA(pkey);
             EVP_PKEY_free(pkey);
         }
     }
-	if (dsa == NULL)
-		{
+    if (dsa == NULL) {
         BIO_printf(bio_err, "unable to load Key\n");
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -299,40 +295,39 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
     }
 
     if (text)
-		if (!DSA_print(out,dsa,0))
-			{
+        if (!DSA_print(out, dsa, 0)) {
             perror(outfile);
             ERR_print_errors(bio_err);
             goto end;
         }
 
-	if (modulus)
-		{
+    if (modulus) {
         fprintf(stdout, "Public Key=");
         BN_print(out, dsa->pub_key);
         fprintf(stdout, "\n");
     }
 
-	if (noout) goto end;
+    if (noout)
+        goto end;
     BIO_printf(bio_err, "writing DSA key\n");
     if (outformat == FORMAT_ASN1) {
-		if(pubin || pubout) i=i2d_DSA_PUBKEY_bio(out,dsa);
-		else i=i2d_DSAPrivateKey_bio(out,dsa);
+        if (pubin || pubout)
+            i = i2d_DSA_PUBKEY_bio(out, dsa);
+        else
+            i = i2d_DSAPrivateKey_bio(out, dsa);
     } else if (outformat == FORMAT_PEM) {
         if (pubin || pubout)
             i = PEM_write_bio_DSA_PUBKEY(out, dsa);
-		else i=PEM_write_bio_DSAPrivateKey(out,dsa,enc,
+        else
+            i = PEM_write_bio_DSAPrivateKey(out, dsa, enc,
                                             NULL, 0, NULL, passout);
 # if !defined(OPENSSL_NO_RSA) && !defined(OPENSSL_NO_RC4)
     } else if (outformat == FORMAT_MSBLOB || outformat == FORMAT_PVK) {
@@ -351,19 +346,22 @@ bad:
         BIO_printf(bio_err, "bad output format specified for outfile\n");
         goto end;
     }
-	if (i <= 0)
-		{
+    if (i <= 0) {
         BIO_printf(bio_err, "unable to write private key\n");
         ERR_print_errors(bio_err);
-		}
-	else
+    } else
         ret = 0;
  end:
-	if(in != NULL) BIO_free(in);
-	if(out != NULL) BIO_free_all(out);
-	if(dsa != NULL) DSA_free(dsa);
-	if(passin) OPENSSL_free(passin);
-	if(passout) OPENSSL_free(passout);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (dsa != NULL)
+        DSA_free(dsa);
+    if (passin)
+        OPENSSL_free(passin);
+    if (passout)
+        OPENSSL_free(passout);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }

apps/dsaparam.c

@@ -57,8 +57,10 @@
  */
 
 #include <openssl/opensslconf.h> /* for OPENSSL_NO_DSA */
-/* Until the key-gen callbacks are modified to use newer prototypes, we allow
- * deprecated functions for openssl-internal code */
+/*
+ * Until the key-gen callbacks are modified to use newer prototypes, we allow
+ * deprecated functions for openssl-internal code
+ */
 #ifdef OPENSSL_NO_DEPRECATED
 # undef OPENSSL_NO_DEPRECATED
 #endif
@@ -80,7 +82,8 @@
 # undef PROG
 # define PROG    dsaparam_main
 
-/* -inform arg	- input format - default PEM (DER or PEM)
+/*-
+ * -inform arg  - input format - default PEM (DER or PEM)
  * -outform arg - output format - default PEM
  * -in arg      - input file - default stdin
  * -out arg     - output file - default stdout
@@ -142,39 +145,35 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
         }
 # ifndef OPENSSL_NO_ENGINE
-		else if(strcmp(*argv, "-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 # endif
 # ifdef GENCB_TEST
-		else if(strcmp(*argv, "-timebomb") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-timebomb") == 0) {
+            if (--argc < 1)
+                goto bad;
             timebomb = atoi(*(++argv));
         }
 # endif
@@ -182,27 +181,21 @@ int MAIN(int argc, char **argv)
             text = 1;
         else if (strcmp(*argv, "-C") == 0)
             C = 1;
-		else if (strcmp(*argv,"-genkey") == 0)
-			{
+        else if (strcmp(*argv, "-genkey") == 0) {
             genkey = 1;
             need_rand = 1;
-			}
-		else if (strcmp(*argv,"-rand") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-rand") == 0) {
+            if (--argc < 1)
+                goto bad;
             inrand = *(++argv);
             need_rand = 1;
-			}
-		else if (strcmp(*argv,"-noout") == 0)
+        } else if (strcmp(*argv, "-noout") == 0)
             noout = 1;
-		else if (sscanf(*argv,"%d",&num) == 1)
-			{
+        else if (sscanf(*argv, "%d", &num) == 1) {
             /* generate a key */
             numbits = num;
             need_rand = 1;
-			}
-		else
-			{
+        } else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -211,8 +204,7 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] [bits] <infile >outfile\n", prog);
         BIO_printf(bio_err, "where options are\n");
@@ -224,14 +216,18 @@ bad:
         BIO_printf(bio_err, " -C            Output C code\n");
         BIO_printf(bio_err, " -noout        no output\n");
         BIO_printf(bio_err, " -genkey       generate a DSA key\n");
-		BIO_printf(bio_err," -rand         files to use for random number input\n");
+        BIO_printf(bio_err,
+                   " -rand         files to use for random number input\n");
 # ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e     use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e     use engine e, possibly a hardware device.\n");
 # endif
 # ifdef GENCB_TEST
-		BIO_printf(bio_err," -timebomb n   interrupt keygen after <n> seconds\n");
+        BIO_printf(bio_err,
+                   " -timebomb n   interrupt keygen after <n> seconds\n");
 # endif
-		BIO_printf(bio_err," number        number of bits to use for generating private key\n");
+        BIO_printf(bio_err,
+                   " number        number of bits to use for generating private key\n");
         goto end;
     }
 
@@ -239,24 +235,20 @@ bad:
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,infile) <= 0)
-			{
+    else {
+        if (BIO_read_filename(in, infile) <= 0) {
             perror(infile);
             goto end;
         }
     }
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -264,11 +256,8 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
@@ -278,48 +267,43 @@ bad:
     setup_engine(bio_err, engine, 0);
 # endif
 
-	if (need_rand)
-		{
+    if (need_rand) {
         app_RAND_load_file(NULL, bio_err, (inrand != NULL));
         if (inrand != NULL)
             BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
                        app_RAND_load_files(inrand));
     }
 
-	if (numbits > 0)
-		{
+    if (numbits > 0) {
         BN_GENCB cb;
         BN_GENCB_set(&cb, dsa_cb, bio_err);
         assert(need_rand);
         dsa = DSA_new();
-		if(!dsa)
-			{
+        if (!dsa) {
             BIO_printf(bio_err, "Error allocating DSA object\n");
             goto end;
         }
-		BIO_printf(bio_err,"Generating DSA parameters, %d bit long prime\n",num);
+        BIO_printf(bio_err, "Generating DSA parameters, %d bit long prime\n",
+                   num);
         BIO_printf(bio_err, "This could take some time\n");
 # ifdef GENCB_TEST
-		if(timebomb > 0)
-	{
+        if (timebomb > 0) {
             struct sigaction act;
             act.sa_handler = timebomb_sigalarm;
             act.sa_flags = 0;
-		BIO_printf(bio_err,"(though I'll stop it if not done within %d secs)\n",
+            BIO_printf(bio_err,
+                       "(though I'll stop it if not done within %d secs)\n",
                        timebomb);
-		if(sigaction(SIGALRM, &act, NULL) != 0)
-			{
+            if (sigaction(SIGALRM, &act, NULL) != 0) {
                 BIO_printf(bio_err, "Error, couldn't set SIGALRM handler\n");
                 goto end;
             }
             alarm(timebomb);
         }
 # endif
-	        if(!DSA_generate_parameters_ex(dsa,num,NULL,0,NULL,NULL, &cb))
-			{
+        if (!DSA_generate_parameters_ex(dsa, num, NULL, 0, NULL, NULL, &cb)) {
 # ifdef GENCB_TEST
-			if(stop_keygen_flag)
-				{
+            if (stop_keygen_flag) {
                 BIO_printf(bio_err, "DSA key generation time-stopped\n");
                 /* This is an asked-for behaviour! */
                 ret = 0;
@@ -329,64 +313,58 @@ bad:
             BIO_printf(bio_err, "Error, DSA key generation failed\n");
             goto end;
         }
-		}
-	else if	(informat == FORMAT_ASN1)
+    } else if (informat == FORMAT_ASN1)
         dsa = d2i_DSAparams_bio(in, NULL);
     else if (informat == FORMAT_PEM)
         dsa = PEM_read_bio_DSAparams(in, NULL, NULL, NULL);
-	else
-		{
+    else {
         BIO_printf(bio_err, "bad input format specified\n");
         goto end;
     }
-	if (dsa == NULL)
-		{
+    if (dsa == NULL) {
         BIO_printf(bio_err, "unable to load DSA parameters\n");
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (text)
-		{
+    if (text) {
         DSAparams_print(out, dsa);
     }
 
-	if (C)
-		{
+    if (C) {
         unsigned char *data;
         int l, len, bits_p;
 
         len = BN_num_bytes(dsa->p);
         bits_p = BN_num_bits(dsa->p);
         data = (unsigned char *)OPENSSL_malloc(len + 20);
-		if (data == NULL)
-			{
+        if (data == NULL) {
             perror("OPENSSL_malloc");
             goto end;
         }
         l = BN_bn2bin(dsa->p, data);
         printf("static unsigned char dsa%d_p[]={", bits_p);
-		for (i=0; i<l; i++)
-			{
-			if ((i%12) == 0) printf("\n\t");
+        for (i = 0; i < l; i++) {
+            if ((i % 12) == 0)
+                printf("\n\t");
             printf("0x%02X,", data[i]);
         }
         printf("\n\t};\n");
 
         l = BN_bn2bin(dsa->q, data);
         printf("static unsigned char dsa%d_q[]={", bits_p);
-		for (i=0; i<l; i++)
-			{
-			if ((i%12) == 0) printf("\n\t");
+        for (i = 0; i < l; i++) {
+            if ((i % 12) == 0)
+                printf("\n\t");
             printf("0x%02X,", data[i]);
         }
         printf("\n\t};\n");
 
         l = BN_bn2bin(dsa->g, data);
         printf("static unsigned char dsa%d_g[]={", bits_p);
-		for (i=0; i<l; i++)
-			{
-			if ((i%12) == 0) printf("\n\t");
+        for (i = 0; i < l; i++) {
+            if ((i % 12) == 0)
+                printf("\n\t");
             printf("0x%02X,", data[i]);
         }
         printf("\n\t};\n\n");
@@ -400,14 +378,13 @@ bad:
                bits_p, bits_p);
         printf("\tdsa->g=BN_bin2bn(dsa%d_g,sizeof(dsa%d_g),NULL);\n",
                bits_p, bits_p);
-		printf("\tif ((dsa->p == NULL) || (dsa->q == NULL) || (dsa->g == NULL))\n");
+        printf
+            ("\tif ((dsa->p == NULL) || (dsa->q == NULL) || (dsa->g == NULL))\n");
         printf("\t\t{ DSA_free(dsa); return(NULL); }\n");
         printf("\treturn(dsa);\n\t}\n");
     }
 
-
-	if (!noout)
-		{
+    if (!noout) {
         if (outformat == FORMAT_ASN1)
             i = i2d_DSAparams_bio(out, dsa);
         else if (outformat == FORMAT_PEM)
@@ -416,24 +393,25 @@ bad:
             BIO_printf(bio_err, "bad output format specified for outfile\n");
             goto end;
         }
-		if (!i)
-			{
+        if (!i) {
             BIO_printf(bio_err, "unable to write DSA parameters\n");
             ERR_print_errors(bio_err);
             goto end;
         }
     }
-	if (genkey)
-		{
+    if (genkey) {
         DSA *dsakey;
 
         assert(need_rand);
-		if ((dsakey=DSAparams_dup(dsa)) == NULL) goto end;
-		if (!DSA_generate_key(dsakey)) goto end;
+        if ((dsakey = DSAparams_dup(dsa)) == NULL)
+            goto end;
+        if (!DSA_generate_key(dsakey))
+            goto end;
         if (outformat == FORMAT_ASN1)
             i = i2d_DSAPrivateKey_bio(out, dsakey);
         else if (outformat == FORMAT_PEM)
-			i=PEM_write_bio_DSAPrivateKey(out,dsakey,NULL,NULL,0,NULL,NULL);
+            i = PEM_write_bio_DSAPrivateKey(out, dsakey, NULL, NULL, 0, NULL,
+                                            NULL);
         else {
             BIO_printf(bio_err, "bad output format specified for outfile\n");
             goto end;
@@ -444,9 +422,12 @@ bad:
         app_RAND_write_file(NULL, bio_err);
     ret = 0;
  end:
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free_all(out);
-	if (dsa != NULL) DSA_free(dsa);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (dsa != NULL)
+        DSA_free(dsa);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }
@@ -455,10 +436,14 @@ static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *cb)
 {
     char c = '*';
 
-	if (p == 0) c='.';
-	if (p == 1) c='+';
-	if (p == 2) c='*';
-	if (p == 3) c='\n';
+    if (p == 0)
+        c = '.';
+    if (p == 1)
+        c = '+';
+    if (p == 2)
+        c = '*';
+    if (p == 3)
+        c = '\n';
     BIO_write(cb->arg, &c, 1);
     (void)BIO_flush(cb->arg);
 # ifdef LINT

apps/ec.c

@@ -70,7 +70,8 @@
 # undef PROG
 # define PROG    ec_main
 
-/* -inform arg    - input format - default PEM (one of DER, NET or PEM)
+/*-
+ * -inform arg    - input format - default PEM (one of DER, NET or PEM)
  * -outform arg   - output format - default PEM
  * -in arg        - input file - default stdin
  * -out arg       - output file - default stdout
@@ -119,49 +120,40 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if (strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-passin") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-passin") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargin = *(++argv);
-			}
-		else if (strcmp(*argv,"-passout") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-passout") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargout = *(++argv);
-			}
-		else if (strcmp(*argv, "-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
-			}
-		else if (strcmp(*argv, "-noout") == 0)
+        } else if (strcmp(*argv, "-noout") == 0)
             noout = 1;
         else if (strcmp(*argv, "-text") == 0)
             text = 1;
-		else if (strcmp(*argv, "-conv_form") == 0)
-			{
+        else if (strcmp(*argv, "-conv_form") == 0) {
             if (--argc < 1)
                 goto bad;
             ++argv;
@@ -174,9 +166,7 @@ int MAIN(int argc, char **argv)
                 form = POINT_CONVERSION_HYBRID;
             else
                 goto bad;
-			}
-		else if (strcmp(*argv, "-param_enc") == 0)
-			{
+        } else if (strcmp(*argv, "-param_enc") == 0) {
             if (--argc < 1)
                 goto bad;
             ++argv;
@@ -187,15 +177,13 @@ int MAIN(int argc, char **argv)
                 asn1_flag = 0;
             else
                 goto bad;
-			}
-		else if (strcmp(*argv, "-param_out") == 0)
+        } else if (strcmp(*argv, "-param_out") == 0)
             param_out = 1;
         else if (strcmp(*argv, "-pubin") == 0)
             pubin = 1;
         else if (strcmp(*argv, "-pubout") == 0)
             pubout = 1;
-		else if ((enc=EVP_get_cipherbyname(&(argv[0][1]))) == NULL)
-			{
+        else if ((enc = EVP_get_cipherbyname(&(argv[0][1]))) == NULL) {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -204,8 +192,7 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] <infile >outfile\n", prog);
         BIO_printf(bio_err, "where options are\n");
@@ -235,12 +222,10 @@ bad:
                    " compressed\n");
         BIO_printf(bio_err, "                                 "
                    " uncompressed (default)\n");
-		BIO_printf(bio_err, "                                  "
-				" hybrid\n");
+        BIO_printf(bio_err, "                                  " " hybrid\n");
         BIO_printf(bio_err, " -param_enc arg  specifies the way"
                    " the ec parameters are encoded\n");
-		BIO_printf(bio_err, "                 in the asn1 der "
-				"encoding\n");
+        BIO_printf(bio_err, "                 in the asn1 der " "encoding\n");
         BIO_printf(bio_err, "                 possible values:"
                    " named_curve (default)\n");
         BIO_printf(bio_err, "                                  "
@@ -254,62 +239,49 @@ bad:
     setup_engine(bio_err, engine, 0);
 # endif
 
-	if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) 
-		{
+    if (!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
         BIO_printf(bio_err, "Error getting passwords\n");
         goto end;
     }
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in, infile) <= 0)
-			{
+    else {
+        if (BIO_read_filename(in, infile) <= 0) {
             perror(infile);
             goto end;
         }
     }
 
     BIO_printf(bio_err, "read EC key\n");
-	if (informat == FORMAT_ASN1) 
-		{
+    if (informat == FORMAT_ASN1) {
         if (pubin)
             eckey = d2i_EC_PUBKEY_bio(in, NULL);
         else
             eckey = d2i_ECPrivateKey_bio(in, NULL);
-		} 
-	else if (informat == FORMAT_PEM) 
-		{
+    } else if (informat == FORMAT_PEM) {
         if (pubin)
-			eckey = PEM_read_bio_EC_PUBKEY(in, NULL, NULL, 
-				NULL);
+            eckey = PEM_read_bio_EC_PUBKEY(in, NULL, NULL, NULL);
         else
-			eckey = PEM_read_bio_ECPrivateKey(in, NULL, NULL,
-				passin);
-		} 
-	else
-		{
+            eckey = PEM_read_bio_ECPrivateKey(in, NULL, NULL, passin);
+    } else {
         BIO_printf(bio_err, "bad input format specified for key\n");
         goto end;
     }
-	if (eckey == NULL)
-		{
+    if (eckey == NULL) {
         BIO_printf(bio_err, "unable to load Key\n");
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -317,11 +289,8 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out, outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
@@ -336,31 +305,26 @@ bad:
         EC_KEY_set_asn1_flag(eckey, asn1_flag);
 
     if (text)
-		if (!EC_KEY_print(out, eckey, 0))
-			{
+        if (!EC_KEY_print(out, eckey, 0)) {
             perror(outfile);
             ERR_print_errors(bio_err);
             goto end;
         }
 
-	if (noout) 
-		{
+    if (noout) {
         ret = 0;
         goto end;
     }
 
     BIO_printf(bio_err, "writing EC key\n");
-	if (outformat == FORMAT_ASN1) 
-		{
+    if (outformat == FORMAT_ASN1) {
         if (param_out)
             i = i2d_ECPKParameters_bio(out, group);
         else if (pubin || pubout)
             i = i2d_EC_PUBKEY_bio(out, eckey);
         else
             i = i2d_ECPrivateKey_bio(out, eckey);
-		} 
-	else if (outformat == FORMAT_PEM) 
-		{
+    } else if (outformat == FORMAT_PEM) {
         if (param_out)
             i = PEM_write_bio_ECPKParameters(out, group);
         else if (pubin || pubout)
@@ -368,20 +332,15 @@ bad:
         else
             i = PEM_write_bio_ECPrivateKey(out, eckey, enc,
                                            NULL, 0, NULL, passout);
-		} 
-	else 
-		{
-		BIO_printf(bio_err, "bad output format specified for "
-			"outfile\n");
+    } else {
+        BIO_printf(bio_err, "bad output format specified for " "outfile\n");
         goto end;
     }
 
-	if (!i)
-		{
+    if (!i) {
         BIO_printf(bio_err, "unable to write private key\n");
         ERR_print_errors(bio_err);
-		}
-	else
+    } else
         ret = 0;
  end:
     if (in)

apps/ecparam.c

@@ -87,7 +87,8 @@
 # undef PROG
 # define PROG    ecparam_main
 
-/* -inform arg      - input format - default PEM (DER or PEM)
+/*-
+ * -inform arg      - input format - default PEM (DER or PEM)
  * -outform arg     - output format - default PEM
  * -in  arg         - input file  - default stdin
  * -out arg         - output file - default stdout
@@ -105,14 +106,14 @@
  *                    in the asn1 der encoding
  *                    possible values: named_curve (default)
  *                                     explicit
- * -no_seed         - if 'explicit' parameters are choosen do not use the seed
+ * -no_seed         - if 'explicit' parameters are chosen do not use the seed
  * -genkey          - generate ec key
  * -rand file       - files to use for random number input
  * -engine e        - use engine e, possibly a hardware device
  */
 
-
-static int ecparam_print_var(BIO *,BIGNUM *,const char *,int,unsigned char *);
+static int ecparam_print_var(BIO *, BIGNUM *, const char *, int,
+                             unsigned char *);
 
 int MAIN(int, char **);
 
@@ -150,44 +151,36 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-text") == 0)
+        } else if (strcmp(*argv, "-text") == 0)
             text = 1;
         else if (strcmp(*argv, "-C") == 0)
             C = 1;
         else if (strcmp(*argv, "-check") == 0)
             check = 1;
-		else if (strcmp (*argv, "-name") == 0)
-			{
+        else if (strcmp(*argv, "-name") == 0) {
             if (--argc < 1)
                 goto bad;
             curve_name = *(++argv);
-			}
-		else if (strcmp(*argv, "-list_curves") == 0)
+        } else if (strcmp(*argv, "-list_curves") == 0)
             list_curves = 1;
-		else if (strcmp(*argv, "-conv_form") == 0)
-			{
+        else if (strcmp(*argv, "-conv_form") == 0) {
             if (--argc < 1)
                 goto bad;
             ++argv;
@@ -200,9 +193,7 @@ int MAIN(int argc, char **argv)
                 form = POINT_CONVERSION_HYBRID;
             else
                 goto bad;
-			}
-		else if (strcmp(*argv, "-param_enc") == 0)
-			{
+        } else if (strcmp(*argv, "-param_enc") == 0) {
             if (--argc < 1)
                 goto bad;
             ++argv;
@@ -213,29 +204,23 @@ int MAIN(int argc, char **argv)
                 asn1_flag = 0;
             else
                 goto bad;
-			}
-		else if (strcmp(*argv, "-no_seed") == 0)
+        } else if (strcmp(*argv, "-no_seed") == 0)
             no_seed = 1;
         else if (strcmp(*argv, "-noout") == 0)
             noout = 1;
-		else if (strcmp(*argv,"-genkey") == 0)
-			{
+        else if (strcmp(*argv, "-genkey") == 0) {
             genkey = 1;
             need_rand = 1;
-			}
-		else if (strcmp(*argv, "-rand") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-rand") == 0) {
+            if (--argc < 1)
+                goto bad;
             inrand = *(++argv);
             need_rand = 1;
-			}
-		else if(strcmp(*argv, "-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
-			}	
-		else
-			{
+        } else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -244,8 +229,7 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] <infile >outfile\n", prog);
         BIO_printf(bio_err, "where options are\n");
@@ -286,10 +270,8 @@ bad:
         BIO_printf(bio_err, "                                   "
                    " explicit\n");
         BIO_printf(bio_err, " -no_seed          if 'explicit'"
-				" parameters are choosen do not"
-				" use the seed\n");
-		BIO_printf(bio_err, " -genkey           generate ec"
-				" key\n");
+                   " parameters are chosen do not" " use the seed\n");
+        BIO_printf(bio_err, " -genkey           generate ec" " key\n");
         BIO_printf(bio_err, " -rand file        files to use for"
                    " random number input\n");
         BIO_printf(bio_err, " -engine e         use engine e, "
@@ -301,24 +283,20 @@ bad:
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,infile) <= 0)
-			{
+    else {
+        if (BIO_read_filename(in, infile) <= 0) {
             perror(infile);
             goto end;
         }
     }
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -326,11 +304,8 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
@@ -340,8 +315,7 @@ bad:
     setup_engine(bio_err, engine, 0);
 # endif
 
-	if (list_curves)
-		{
+    if (list_curves) {
         EC_builtin_curve *curves = NULL;
         size_t crv_len = 0;
         size_t n = 0;
@@ -353,15 +327,12 @@ bad:
         if (curves == NULL)
             goto end;
 
-		if (!EC_get_builtin_curves(curves, crv_len))
-			{
+        if (!EC_get_builtin_curves(curves, crv_len)) {
             OPENSSL_free(curves);
             goto end;
         }
 
-		
-		for (n = 0; n < crv_len; n++)
-			{
+        for (n = 0; n < crv_len; n++) {
             const char *comment;
             const char *sname;
             comment = curves[n].comment;
@@ -380,64 +351,48 @@ bad:
         goto end;
     }
 
-	if (curve_name != NULL)
-		{
+    if (curve_name != NULL) {
         int nid;
 
-		/* workaround for the SECG curve names secp192r1
-		 * and secp256r1 (which are the same as the curves
-		 * prime192v1 and prime256v1 defined in X9.62)
+        /*
+         * workaround for the SECG curve names secp192r1 and secp256r1 (which
+         * are the same as the curves prime192v1 and prime256v1 defined in
+         * X9.62)
          */
-		if (!strcmp(curve_name, "secp192r1"))
-			{
+        if (!strcmp(curve_name, "secp192r1")) {
             BIO_printf(bio_err, "using curve name prime192v1 "
                        "instead of secp192r1\n");
             nid = NID_X9_62_prime192v1;
-			}
-		else if (!strcmp(curve_name, "secp256r1"))
-			{
+        } else if (!strcmp(curve_name, "secp256r1")) {
             BIO_printf(bio_err, "using curve name prime256v1 "
                        "instead of secp256r1\n");
             nid = NID_X9_62_prime256v1;
-			}
-		else
+        } else
             nid = OBJ_sn2nid(curve_name);
 
-		if (nid == 0)
-			{
-			BIO_printf(bio_err, "unknown curve name (%s)\n", 
-				curve_name);
+        if (nid == 0) {
+            BIO_printf(bio_err, "unknown curve name (%s)\n", curve_name);
             goto end;
         }
 
         group = EC_GROUP_new_by_curve_name(nid);
-		if (group == NULL)
-			{
-			BIO_printf(bio_err, "unable to create curve (%s)\n", 
-				curve_name);
+        if (group == NULL) {
+            BIO_printf(bio_err, "unable to create curve (%s)\n", curve_name);
             goto end;
         }
         EC_GROUP_set_asn1_flag(group, asn1_flag);
         EC_GROUP_set_point_conversion_form(group, form);
-		}
-	else if (informat == FORMAT_ASN1)
-		{
+    } else if (informat == FORMAT_ASN1) {
         group = d2i_ECPKParameters_bio(in, NULL);
-		}
-	else if (informat == FORMAT_PEM)
-		{
+    } else if (informat == FORMAT_PEM) {
         group = PEM_read_bio_ECPKParameters(in, NULL, NULL, NULL);
-		}
-	else
-		{
+    } else {
         BIO_printf(bio_err, "bad input format specified\n");
         goto end;
     }
 
-	if (group == NULL)
-		{
-		BIO_printf(bio_err, 
-			"unable to load elliptic curve parameters\n");
+    if (group == NULL) {
+        BIO_printf(bio_err, "unable to load elliptic curve parameters\n");
         ERR_print_errors(bio_err);
         goto end;
     }
@@ -448,34 +403,28 @@ bad:
     if (new_asn1_flag)
         EC_GROUP_set_asn1_flag(group, asn1_flag);
 
-	if (no_seed)
-		{
+    if (no_seed) {
         EC_GROUP_set_seed(group, NULL, 0);
     }
 
-	if (text)
-		{
+    if (text) {
         if (!ECPKParameters_print(out, group, 0))
             goto end;
     }
 
-	if (check)
-		{
+    if (check) {
         if (group == NULL)
             BIO_printf(bio_err, "no elliptic curve parameters\n");
         BIO_printf(bio_err, "checking elliptic curve parameters: ");
-		if (!EC_GROUP_check(group, NULL))
-			{
+        if (!EC_GROUP_check(group, NULL)) {
             BIO_printf(bio_err, "failed\n");
             ERR_print_errors(bio_err);
-			}
-		else
+        } else
             BIO_printf(bio_err, "ok\n");
 
     }
 
-	if (C)
-		{
+    if (C) {
         size_t buf_len = 0, tmp_len = 0;
         const EC_POINT *point;
         int is_prime, len = 0;
@@ -484,23 +433,17 @@ bad:
         if ((ec_p = BN_new()) == NULL || (ec_a = BN_new()) == NULL ||
             (ec_b = BN_new()) == NULL || (ec_gen = BN_new()) == NULL ||
             (ec_order = BN_new()) == NULL ||
-		    (ec_cofactor = BN_new()) == NULL )
-			{
+            (ec_cofactor = BN_new()) == NULL) {
             perror("OPENSSL_malloc");
             goto end;
         }
 
-		is_prime = (EC_METHOD_get_field_type(meth) == 
-			NID_X9_62_prime_field);
+        is_prime = (EC_METHOD_get_field_type(meth) == NID_X9_62_prime_field);
 
-		if (is_prime)
-			{
-			if (!EC_GROUP_get_curve_GFp(group, ec_p, ec_a,
-				ec_b, NULL))
+        if (is_prime) {
+            if (!EC_GROUP_get_curve_GFp(group, ec_p, ec_a, ec_b, NULL))
                 goto end;
-			}
-		else
-			{
+        } else {
             /* TODO */
             goto end;
         }
@@ -508,16 +451,15 @@ bad:
         if ((point = EC_GROUP_get0_generator(group)) == NULL)
             goto end;
         if (!EC_POINT_point2bn(group, point,
-			EC_GROUP_get_point_conversion_form(group), ec_gen, 
-			NULL))
+                               EC_GROUP_get_point_conversion_form(group),
+                               ec_gen, NULL))
             goto end;
         if (!EC_GROUP_get_order(group, ec_order, NULL))
             goto end;
         if (!EC_GROUP_get_cofactor(group, ec_cofactor, NULL))
             goto end;
 
-		if (!ec_p || !ec_a || !ec_b || !ec_gen || 
-			!ec_order || !ec_cofactor)
+        if (!ec_p || !ec_a || !ec_b || !ec_gen || !ec_order || !ec_cofactor)
             goto end;
 
         len = BN_num_bits(ec_order);
@@ -537,8 +479,7 @@ bad:
 
         buffer = (unsigned char *)OPENSSL_malloc(buf_len);
 
-		if (buffer == NULL)
-			{
+        if (buffer == NULL) {
             perror("OPENSSL_malloc");
             goto end;
         }
@@ -548,8 +489,7 @@ bad:
         ecparam_print_var(out, ec_b, "ec_b", len, buffer);
         ecparam_print_var(out, ec_gen, "ec_gen", len, buffer);
         ecparam_print_var(out, ec_order, "ec_order", len, buffer);
-		ecparam_print_var(out, ec_cofactor, "ec_cofactor", len, 
-			buffer);
+        ecparam_print_var(out, ec_cofactor, "ec_cofactor", len, buffer);
 
         BIO_printf(out, "\n\n");
 
@@ -568,14 +508,11 @@ bad:
         BIO_printf(out, "\tif ((tmp_3 = BN_bin2bn(ec_b_%d, "
                    "sizeof(ec_b_%d), NULL)) == NULL)\n\t\t"
                    "goto err;\n", len, len);
-		if (is_prime)
-			{
+        if (is_prime) {
             BIO_printf(out, "\tif ((group = EC_GROUP_new_curve_"
                        "GFp(tmp_1, tmp_2, tmp_3, NULL)) == NULL)"
                        "\n\t\tgoto err;\n\n");
-			}
-		else
-			{
+        } else {
             /* TODO */
             goto end;
         }
@@ -608,20 +545,17 @@ bad:
         BIO_printf(out, "\treturn(group);\n\t}\n");
     }
 
-	if (!noout)
-		{
+    if (!noout) {
         if (outformat == FORMAT_ASN1)
             i = i2d_ECPKParameters_bio(out, group);
         else if (outformat == FORMAT_PEM)
             i = PEM_write_bio_ECPKParameters(out, group);
-		else	
-			{
+        else {
             BIO_printf(bio_err, "bad output format specified for"
                        " outfile\n");
             goto end;
         }
-		if (!i)
-			{
+        if (!i) {
             BIO_printf(bio_err, "unable to write elliptic "
                        "curve parameters\n");
             ERR_print_errors(bio_err);
@@ -629,16 +563,14 @@ bad:
         }
     }
 
-	if (need_rand)
-		{
+    if (need_rand) {
         app_RAND_load_file(NULL, bio_err, (inrand != NULL));
         if (inrand != NULL)
             BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
                        app_RAND_load_files(inrand));
     }
 
-	if (genkey)
-		{
+    if (genkey) {
         EC_KEY *eckey = EC_KEY_new();
 
         if (eckey == NULL)
@@ -649,8 +581,7 @@ bad:
         if (EC_KEY_set_group(eckey, group) == 0)
             goto end;
 
-		if (!EC_KEY_generate_key(eckey))
-			{
+        if (!EC_KEY_generate_key(eckey)) {
             EC_KEY_free(eckey);
             goto end;
         }
@@ -659,8 +590,7 @@ bad:
         else if (outformat == FORMAT_PEM)
             i = PEM_write_bio_ECPrivateKey(out, eckey, NULL,
                                            NULL, 0, NULL, NULL);
-		else	
-			{
+        else {
             BIO_printf(bio_err, "bad output format specified "
                        "for outfile\n");
             EC_KEY_free(eckey);
@@ -704,13 +634,11 @@ static int ecparam_print_var(BIO *out, BIGNUM *in, const char *var,
     BIO_printf(out, "static unsigned char %s_%d[] = {", var, len);
     if (BN_is_zero(in))
         BIO_printf(out, "\n\t0x00");
-	else 
-		{
+    else {
         int i, l;
 
         l = BN_bn2bin(in, buffer);
-		for (i=0; i<l-1; i++)
-			{
+        for (i = 0; i < l - 1; i++) {
             if ((i % 12) == 0)
                 BIO_printf(out, "\n\t");
             BIO_printf(out, "0x%02X,", buffer[i]);

apps/enc.c

@@ -67,7 +67,9 @@
 #include <openssl/x509.h>
 #include <openssl/rand.h>
 #include <openssl/pem.h>
+#ifndef OPENSSL_NO_COMP
 # include <openssl/comp.h>
+#endif
 #include <ctype.h>
 
 int set_hex(char *in, unsigned char *out, int size);
@@ -88,12 +90,10 @@ static void show_ciphers(const OBJ_NAME *name,void *bio_)
         return;
 
     BIO_printf(bio, "-%-25s", name->name);
-	if(++n == 3)
-		{
+    if (++n == 3) {
         BIO_printf(bio, "\n");
         n = 0;
-		}
-	else
+    } else
         BIO_printf(bio, " ");
 }
 
@@ -122,7 +122,8 @@ int MAIN(int argc, char **argv)
     const EVP_CIPHER *cipher = NULL, *c;
     EVP_CIPHER_CTX *ctx = NULL;
     char *inf = NULL, *outf = NULL;
-	BIO *in=NULL,*out=NULL,*b64=NULL,*benc=NULL,*rbio=NULL,*wbio=NULL;
+    BIO *in = NULL, *out = NULL, *b64 = NULL, *benc = NULL, *rbio =
+        NULL, *wbio = NULL;
 #define PROG_NAME_SIZE  39
     char pname[PROG_NAME_SIZE + 1];
 #ifndef OPENSSL_NO_ENGINE
@@ -162,29 +163,26 @@ int MAIN(int argc, char **argv)
 
     argc--;
     argv++;
-	while (argc >= 1)
-		{
+    while (argc >= 1) {
         if (strcmp(*argv, "-e") == 0)
             enc = 1;
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             inf = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outf = *(++argv);
-			}
-		else if (strcmp(*argv,"-pass") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-pass") == 0) {
+            if (--argc < 1)
+                goto bad;
             passarg = *(++argv);
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 #endif
@@ -214,82 +212,65 @@ int MAIN(int argc, char **argv)
         else if (strcmp(*argv, "-z") == 0)
             do_zlib = 1;
 #endif
-		else if (strcmp(*argv,"-bufsize") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-bufsize") == 0) {
+            if (--argc < 1)
+                goto bad;
             bufsize = (unsigned char *)*(++argv);
-			}
-		else if (strcmp(*argv,"-k") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-k") == 0) {
+            if (--argc < 1)
+                goto bad;
             str = *(++argv);
-			}
-		else if (strcmp(*argv,"-kfile") == 0)
-			{
+        } else if (strcmp(*argv, "-kfile") == 0) {
             static char buf[128];
             FILE *infile;
             char *file;
 
-			if (--argc < 1) goto bad;
+            if (--argc < 1)
+                goto bad;
             file = *(++argv);
             infile = fopen(file, "r");
-			if (infile == NULL)
-				{
-				BIO_printf(bio_err,"unable to read key from '%s'\n",
-					file);
+            if (infile == NULL) {
+                BIO_printf(bio_err, "unable to read key from '%s'\n", file);
                 goto bad;
             }
             buf[0] = '\0';
-			if (!fgets(buf,sizeof buf,infile))
-				{
-				BIO_printf(bio_err,"unable to read key from '%s'\n",
-					file);
+            if (!fgets(buf, sizeof buf, infile)) {
+                BIO_printf(bio_err, "unable to read key from '%s'\n", file);
                 goto bad;
             }
             fclose(infile);
             i = strlen(buf);
-			if ((i > 0) &&
-				((buf[i-1] == '\n') || (buf[i-1] == '\r')))
+            if ((i > 0) && ((buf[i - 1] == '\n') || (buf[i - 1] == '\r')))
                 buf[--i] = '\0';
-			if ((i > 0) &&
-				((buf[i-1] == '\n') || (buf[i-1] == '\r')))
+            if ((i > 0) && ((buf[i - 1] == '\n') || (buf[i - 1] == '\r')))
                 buf[--i] = '\0';
-			if (i < 1)
-				{
+            if (i < 1) {
                 BIO_printf(bio_err, "zero length password\n");
                 goto bad;
             }
             str = buf;
-			}
-		else if (strcmp(*argv,"-K") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-K") == 0) {
+            if (--argc < 1)
+                goto bad;
             hkey = *(++argv);
-			}
-		else if (strcmp(*argv,"-S") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-S") == 0) {
+            if (--argc < 1)
+                goto bad;
             hsalt = *(++argv);
-			}
-		else if (strcmp(*argv,"-iv") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-iv") == 0) {
+            if (--argc < 1)
+                goto bad;
             hiv = *(++argv);
-			}
-		else if (strcmp(*argv,"-md") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-md") == 0) {
+            if (--argc < 1)
+                goto bad;
             md = *(++argv);
-			}
-		else if	((argv[0][0] == '-') &&
-			((c=EVP_get_cipherbyname(&(argv[0][1]))) != NULL))
-			{
+        } else if ((argv[0][0] == '-') &&
+                   ((c = EVP_get_cipherbyname(&(argv[0][1]))) != NULL)) {
             cipher = c;
-			}
-		else if (strcmp(*argv,"-none") == 0)
+        } else if (strcmp(*argv, "-none") == 0)
             cipher = NULL;
-		else
-			{
+        else {
             BIO_printf(bio_err, "unknown option '%s'\n", *argv);
  bad:
             BIO_printf(bio_err, "options are\n");
@@ -298,24 +279,38 @@ bad:
             BIO_printf(bio_err, "%-14s pass phrase source\n", "-pass <arg>");
             BIO_printf(bio_err, "%-14s encrypt\n", "-e");
             BIO_printf(bio_err, "%-14s decrypt\n", "-d");
-			BIO_printf(bio_err,"%-14s base64 encode/decode, depending on encryption flag\n","-a/-base64");
-			BIO_printf(bio_err,"%-14s passphrase is the next argument\n","-k");
-			BIO_printf(bio_err,"%-14s passphrase is the first line of the file argument\n","-kfile");
-			BIO_printf(bio_err,"%-14s the next argument is the md to use to create a key\n","-md");
-			BIO_printf(bio_err,"%-14s   from a passphrase.  One of md2, md5, sha or sha1\n","");
-			BIO_printf(bio_err,"%-14s salt in hex is the next argument\n","-S");
-			BIO_printf(bio_err,"%-14s key/iv in hex is the next argument\n","-K/-iv");
-			BIO_printf(bio_err,"%-14s print the iv/key (then exit if -P)\n","-[pP]");
+            BIO_printf(bio_err,
+                       "%-14s base64 encode/decode, depending on encryption flag\n",
+                       "-a/-base64");
+            BIO_printf(bio_err, "%-14s passphrase is the next argument\n",
+                       "-k");
+            BIO_printf(bio_err,
+                       "%-14s passphrase is the first line of the file argument\n",
+                       "-kfile");
+            BIO_printf(bio_err,
+                       "%-14s the next argument is the md to use to create a key\n",
+                       "-md");
+            BIO_printf(bio_err,
+                       "%-14s   from a passphrase.  One of md2, md5, sha or sha1\n",
+                       "");
+            BIO_printf(bio_err, "%-14s salt in hex is the next argument\n",
+                       "-S");
+            BIO_printf(bio_err, "%-14s key/iv in hex is the next argument\n",
+                       "-K/-iv");
+            BIO_printf(bio_err, "%-14s print the iv/key (then exit if -P)\n",
+                       "-[pP]");
             BIO_printf(bio_err, "%-14s buffer size\n", "-bufsize <n>");
-			BIO_printf(bio_err,"%-14s disable standard block padding\n","-nopad");
+            BIO_printf(bio_err, "%-14s disable standard block padding\n",
+                       "-nopad");
 #ifndef OPENSSL_NO_ENGINE
-			BIO_printf(bio_err,"%-14s use engine e, possibly a hardware device.\n","-engine e");
+            BIO_printf(bio_err,
+                       "%-14s use engine e, possibly a hardware device.\n",
+                       "-engine e");
 #endif
 
             BIO_printf(bio_err, "Cipher Types\n");
             OBJ_NAME_do_all_sorted(OBJ_NAME_TYPE_CIPHER_METH,
-					       show_ciphers,
-					       bio_err);
+                                   show_ciphers, bio_err);
             BIO_printf(bio_err, "\n");
 
             goto end;
@@ -328,79 +323,71 @@ bad:
     setup_engine(bio_err, engine, 0);
 #endif
 
-	if (md && (dgst=EVP_get_digestbyname(md)) == NULL)
-		{
+    if (md && (dgst = EVP_get_digestbyname(md)) == NULL) {
         BIO_printf(bio_err, "%s is an unsupported message digest type\n", md);
         goto end;
     }
 
-	if (dgst == NULL)
-		{
+    if (dgst == NULL) {
         dgst = EVP_md5();
     }
 
-	if (bufsize != NULL)
-		{
+    if (bufsize != NULL) {
         unsigned long n;
 
-		for (n=0; *bufsize; bufsize++)
-			{
+        for (n = 0; *bufsize; bufsize++) {
             i = *bufsize;
             if ((i <= '9') && (i >= '0'))
                 n = n * 10 + i - '0';
-			else if (i == 'k')
-				{
+            else if (i == 'k') {
                 n *= 1024;
                 bufsize++;
                 break;
             }
         }
-		if (*bufsize != '\0')
-			{
+        if (*bufsize != '\0') {
             BIO_printf(bio_err, "invalid 'bufsize' specified.\n");
             goto end;
         }
 
         /* It must be large enough for a base64 encoded line */
-		if (base64 && n < 80) n=80;
+        if (base64 && n < 80)
+            n = 80;
 
         bsize = (int)n;
-		if (verbose) BIO_printf(bio_err,"bufsize=%d\n",bsize);
+        if (verbose)
+            BIO_printf(bio_err, "bufsize=%d\n", bsize);
     }
 
     strbuf = OPENSSL_malloc(SIZE);
     buff = (unsigned char *)OPENSSL_malloc(EVP_ENCODE_LENGTH(bsize));
-	if ((buff == NULL) || (strbuf == NULL))
-		{
-		BIO_printf(bio_err,"OPENSSL_malloc failure %ld\n",(long)EVP_ENCODE_LENGTH(bsize));
+    if ((buff == NULL) || (strbuf == NULL)) {
+        BIO_printf(bio_err, "OPENSSL_malloc failure %ld\n",
+                   (long)EVP_ENCODE_LENGTH(bsize));
         goto end;
     }
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
-	if (debug)
-		{
+    if (debug) {
         BIO_set_callback(in, BIO_debug_callback);
         BIO_set_callback(out, BIO_debug_callback);
         BIO_set_callback_arg(in, (char *)bio_err);
         BIO_set_callback_arg(out, (char *)bio_err);
     }
 
-	if (inf == NULL)
-	        {
+    if (inf == NULL) {
+#ifndef OPENSSL_NO_SETVBUF_IONBF
         if (bufsize != NULL)
             setvbuf(stdin, (char *)NULL, _IONBF, 0);
+#endif                          /* ndef OPENSSL_NO_SETVBUF_IONBF */
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	        }
-	else
-		{
-		if (BIO_read_filename(in,inf) <= 0)
-			{
+    } else {
+        if (BIO_read_filename(in, inf) <= 0) {
             perror(inf);
             goto end;
         }
@@ -414,10 +401,8 @@ bad:
         str = pass;
     }
 
-	if ((str == NULL) && (cipher != NULL) && (hkey == NULL))
-		{
-		for (;;)
-			{
+    if ((str == NULL) && (cipher != NULL) && (hkey == NULL)) {
+        for (;;) {
             char buf[200];
 
             BIO_snprintf(buf, sizeof buf, "enter %s %s password:",
@@ -425,41 +410,35 @@ bad:
                          (enc) ? "encryption" : "decryption");
             strbuf[0] = '\0';
             i = EVP_read_pw_string((char *)strbuf, SIZE, buf, enc);
-			if (i == 0)
-				{
-				if (strbuf[0] == '\0')
-					{
+            if (i == 0) {
+                if (strbuf[0] == '\0') {
                     ret = 1;
                     goto end;
                 }
                 str = strbuf;
                 break;
             }
-			if (i < 0)
-				{
+            if (i < 0) {
                 BIO_printf(bio_err, "bad password read\n");
                 goto end;
             }
         }
     }
 
-
-	if (outf == NULL)
-		{
+    if (outf == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
+#ifndef OPENSSL_NO_SETVBUF_IONBF
         if (bufsize != NULL)
             setvbuf(stdout, (char *)NULL, _IONBF, 0);
+#endif                          /* ndef OPENSSL_NO_SETVBUF_IONBF */
 #ifdef OPENSSL_SYS_VMS
         {
             BIO *tmpbio = BIO_new(BIO_f_linebuffer());
             out = BIO_push(tmpbio, out);
         }
 #endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outf) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outf) <= 0) {
             perror(outf);
             goto end;
         }
@@ -470,8 +449,7 @@ bad:
 
 #ifdef ZLIB
 
-	if (do_zlib)
-		{
+    if (do_zlib) {
         if ((bzl = BIO_new(BIO_f_zlib())) == NULL)
             goto end;
         if (enc)
@@ -481,12 +459,10 @@ bad:
     }
 #endif
 
-	if (base64)
-		{
+    if (base64) {
         if ((b64 = BIO_new(BIO_f_base64())) == NULL)
             goto end;
-		if (debug)
-			{
+        if (debug) {
             BIO_set_callback(b64, BIO_debug_callback);
             BIO_set_callback_arg(b64, (char *)bio_err);
         }
@@ -498,30 +474,31 @@ bad:
             rbio = BIO_push(b64, rbio);
     }
 
-	if (cipher != NULL)
-		{
-		/* Note that str is NULL if a key was passed on the command
-		 * line, so we get no salt in that case. Is this a bug?
+    if (cipher != NULL) {
+        /*
+         * Note that str is NULL if a key was passed on the command line, so
+         * we get no salt in that case. Is this a bug?
          */
-		if (str != NULL)
-			{
-			/* Salt handling: if encrypting generate a salt and
-			 * write to output BIO. If decrypting read salt from
-			 * input BIO.
+        if (str != NULL) {
+            /*
+             * Salt handling: if encrypting generate a salt and write to
+             * output BIO. If decrypting read salt from input BIO.
              */
             unsigned char *sptr;
-			if(nosalt) sptr = NULL;
+            if (nosalt)
+                sptr = NULL;
             else {
                 if (enc) {
                     if (hsalt) {
                         if (!set_hex(hsalt, salt, sizeof salt)) {
-							BIO_printf(bio_err,
-								"invalid hex salt value\n");
+                            BIO_printf(bio_err, "invalid hex salt value\n");
                             goto end;
                         }
                     } else if (RAND_pseudo_bytes(salt, sizeof salt) < 0)
                         goto end;
-					/* If -P option then don't bother writing */
+                    /*
+                     * If -P option then don't bother writing
+                     */
                     if ((printkey != 2)
                         && (BIO_write(wbio, magic,
                                       sizeof magic - 1) != sizeof magic - 1
@@ -546,33 +523,31 @@ bad:
             }
 
             EVP_BytesToKey(cipher, dgst, sptr,
-				(unsigned char *)str,
-				strlen(str),1,key,iv);
-			/* zero the complete buffer or the string
-			 * passed from the command line
-			 * bug picked up by
-			 * Larry J. Hughes Jr. <hughes@indiana.edu> */
+                           (unsigned char *)str, strlen(str), 1, key, iv);
+            /*
+             * zero the complete buffer or the string passed from the command
+             * line bug picked up by Larry J. Hughes Jr. <hughes@indiana.edu>
+             */
             if (str == strbuf)
                 OPENSSL_cleanse(str, SIZE);
             else
                 OPENSSL_cleanse(str, strlen(str));
         }
-		if ((hiv != NULL) && !set_hex(hiv,iv,sizeof iv))
-			{
+        if ((hiv != NULL) && !set_hex(hiv, iv, sizeof iv)) {
             BIO_printf(bio_err, "invalid hex iv value\n");
             goto end;
         }
         if ((hiv == NULL) && (str == NULL)
-		    && EVP_CIPHER_iv_length(cipher) != 0)
-			{
-			/* No IV was explicitly set and no IV was generated
-			 * during EVP_BytesToKey. Hence the IV is undefined,
-			 * making correct decryption impossible. */
+            && EVP_CIPHER_iv_length(cipher) != 0) {
+            /*
+             * No IV was explicitly set and no IV was generated during
+             * EVP_BytesToKey. Hence the IV is undefined, making correct
+             * decryption impossible.
+             */
             BIO_printf(bio_err, "iv undefined\n");
             goto end;
         }
-		if ((hkey != NULL) && !set_hex(hkey,key,sizeof key))
-			{
+        if ((hkey != NULL) && !set_hex(hkey, key, sizeof key)) {
             BIO_printf(bio_err, "invalid hex key value\n");
             goto end;
         }
@@ -580,13 +555,13 @@ bad:
         if ((benc = BIO_new(BIO_f_cipher())) == NULL)
             goto end;
 
-		/* Since we may be changing parameters work on the encryption
-		 * context rather than calling BIO_set_cipher().
+        /*
+         * Since we may be changing parameters work on the encryption context
+         * rather than calling BIO_set_cipher().
          */
 
         BIO_get_cipher_ctx(benc, &ctx);
-		if (!EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, enc))
-			{
+        if (!EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, enc)) {
             BIO_printf(bio_err, "Error setting cipher %s\n",
                        EVP_CIPHER_name(cipher));
             ERR_print_errors(bio_err);
@@ -596,45 +571,38 @@ bad:
         if (nopad)
             EVP_CIPHER_CTX_set_padding(ctx, 0);
 
-		if (!EVP_CipherInit_ex(ctx, NULL, NULL, key, iv, enc))
-			{
+        if (!EVP_CipherInit_ex(ctx, NULL, NULL, key, iv, enc)) {
             BIO_printf(bio_err, "Error setting cipher %s\n",
                        EVP_CIPHER_name(cipher));
             ERR_print_errors(bio_err);
             goto end;
         }
 
-		if (debug)
-			{
+        if (debug) {
             BIO_set_callback(benc, BIO_debug_callback);
             BIO_set_callback_arg(benc, (char *)bio_err);
         }
 
-		if (printkey)
-			{
-			if (!nosalt)
-				{
+        if (printkey) {
+            if (!nosalt) {
                 printf("salt=");
                 for (i = 0; i < (int)sizeof(salt); i++)
                     printf("%02X", salt[i]);
                 printf("\n");
             }
-			if (cipher->key_len > 0)
-				{
+            if (cipher->key_len > 0) {
                 printf("key=");
                 for (i = 0; i < cipher->key_len; i++)
                     printf("%02X", key[i]);
                 printf("\n");
             }
-			if (cipher->iv_len > 0)
-				{
+            if (cipher->iv_len > 0) {
                 printf("iv =");
                 for (i = 0; i < cipher->iv_len; i++)
                     printf("%02X", iv[i]);
                 printf("\n");
             }
-			if (printkey == 2)
-				{
+            if (printkey == 2) {
                 ret = 0;
                 goto end;
             }
@@ -645,40 +613,45 @@ bad:
     if (benc != NULL)
         wbio = BIO_push(benc, wbio);
 
-	for (;;)
-		{
+    for (;;) {
         inl = BIO_read(rbio, (char *)buff, bsize);
-		if (inl <= 0) break;
-		if (BIO_write(wbio,(char *)buff,inl) != inl)
-			{
+        if (inl <= 0)
+            break;
+        if (BIO_write(wbio, (char *)buff, inl) != inl) {
             BIO_printf(bio_err, "error writing output file\n");
             goto end;
         }
     }
-	if (!BIO_flush(wbio))
-		{
+    if (!BIO_flush(wbio)) {
         BIO_printf(bio_err, "bad decrypt\n");
         goto end;
     }
 
     ret = 0;
-	if (verbose)
-		{
+    if (verbose) {
         BIO_printf(bio_err, "bytes read   :%8ld\n", BIO_number_read(in));
         BIO_printf(bio_err, "bytes written:%8ld\n", BIO_number_written(out));
     }
  end:
     ERR_print_errors(bio_err);
-	if (strbuf != NULL) OPENSSL_free(strbuf);
-	if (buff != NULL) OPENSSL_free(buff);
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free_all(out);
-	if (benc != NULL) BIO_free(benc);
-	if (b64 != NULL) BIO_free(b64);
+    if (strbuf != NULL)
+        OPENSSL_free(strbuf);
+    if (buff != NULL)
+        OPENSSL_free(buff);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (benc != NULL)
+        BIO_free(benc);
+    if (b64 != NULL)
+        BIO_free(b64);
 #ifdef ZLIB
-	if (bzl != NULL) BIO_free(bzl);
+    if (bzl != NULL)
+        BIO_free(bzl);
 #endif
-	if(pass) OPENSSL_free(pass);
+    if (pass)
+        OPENSSL_free(pass);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }
@@ -689,25 +662,23 @@ int set_hex(char *in, unsigned char *out, int size)
     unsigned char j;
 
     n = strlen(in);
-	if (n > (size*2))
-		{
+    if (n > (size * 2)) {
         BIO_printf(bio_err, "hex string is too long\n");
         return (0);
     }
     memset(out, 0, size);
-	for (i=0; i<n; i++)
-		{
+    for (i = 0; i < n; i++) {
         j = (unsigned char)*in;
         *(in++) = '\0';
-		if (j == 0) break;
+        if (j == 0)
+            break;
         if ((j >= '0') && (j <= '9'))
             j -= '0';
         else if ((j >= 'A') && (j <= 'F'))
             j = j - 'A' + 10;
         else if ((j >= 'a') && (j <= 'f'))
             j = j - 'a' + 10;
-		else
-			{
+        else {
             BIO_printf(bio_err, "non-hex digit\n");
             return (0);
         }

apps/engine.c

@@ -1,6 +1,7 @@
 /* apps/engine.c -*- mode: C; c-file-style: "eay" -*- */
-/* Written by Richard Levitte <richard@levitte.org> for the OpenSSL
- * project 2000.
+/*
+ * Written by Richard Levitte <richard@levitte.org> for the OpenSSL project
+ * 2000.
  */
 /* ====================================================================
  * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
@@ -56,7 +57,6 @@
  *
  */
 
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -101,8 +101,7 @@ static int append_buf(char **buf, const char *s, int *size, int step)
 {
     int l = strlen(s);
 
-	if (*buf == NULL)
-		{
+    if (*buf == NULL) {
         *size = step;
         *buf = OPENSSL_malloc(*size);
         if (*buf == NULL)
@@ -113,8 +112,7 @@ static int append_buf(char **buf, const char *s, int *size, int step)
     if (**buf != '\0')
         l += 2;                 /* ", " */
 
-	if (strlen(*buf) + strlen(s) >= (unsigned int)*size)
-		{
+    if (strlen(*buf) + strlen(s) >= (unsigned int)*size) {
         *size += step;
         *buf = OPENSSL_realloc(*buf, *size);
     }
@@ -134,41 +132,38 @@ static int util_flags(BIO *bio_out, unsigned int flags, const char *indent)
     int started = 0, err = 0;
     /* Indent before displaying input flags */
     BIO_printf(bio_out, "%s%s(input flags): ", indent, indent);
-	if(flags == 0)
-		{
+    if (flags == 0) {
         BIO_printf(bio_out, "<no flags>\n");
         return 1;
     }
-        /* If the object is internal, mark it in a way that shows instead of
-         * having it part of all the other flags, even if it really is. */
-	if(flags & ENGINE_CMD_FLAG_INTERNAL)
-		{
+    /*
+     * If the object is internal, mark it in a way that shows instead of
+     * having it part of all the other flags, even if it really is.
+     */
+    if (flags & ENGINE_CMD_FLAG_INTERNAL) {
         BIO_printf(bio_out, "[Internal] ");
     }
 
-	if(flags & ENGINE_CMD_FLAG_NUMERIC)
-		{
+    if (flags & ENGINE_CMD_FLAG_NUMERIC) {
         BIO_printf(bio_out, "NUMERIC");
         started = 1;
     }
-	/* Now we check that no combinations of the mutually exclusive NUMERIC,
+    /*
+     * Now we check that no combinations of the mutually exclusive NUMERIC,
      * STRING, and NO_INPUT flags have been used. Future flags that can be
      * OR'd together with these would need to added after these to preserve
-	 * the testing logic. */
-	if(flags & ENGINE_CMD_FLAG_STRING)
-		{
-		if(started)
-			{
+     * the testing logic.
+     */
+    if (flags & ENGINE_CMD_FLAG_STRING) {
+        if (started) {
             BIO_printf(bio_out, "|");
             err = 1;
         }
         BIO_printf(bio_out, "STRING");
         started = 1;
     }
-	if(flags & ENGINE_CMD_FLAG_NO_INPUT)
-		{
-		if(started)
-			{
+    if (flags & ENGINE_CMD_FLAG_NO_INPUT) {
+        if (started) {
             BIO_printf(bio_out, "|");
             err = 1;
         }
@@ -178,11 +173,10 @@ static int util_flags(BIO *bio_out, unsigned int flags, const char *indent)
     /* Check for unknown flags */
     flags = flags & ~ENGINE_CMD_FLAG_NUMERIC &
         ~ENGINE_CMD_FLAG_STRING &
-			~ENGINE_CMD_FLAG_NO_INPUT &
-			~ENGINE_CMD_FLAG_INTERNAL;
-	if(flags)
-		{
-		if(started) BIO_printf(bio_out, "|");
+        ~ENGINE_CMD_FLAG_NO_INPUT & ~ENGINE_CMD_FLAG_INTERNAL;
+    if (flags) {
+        if (started)
+            BIO_printf(bio_out, "|");
         BIO_printf(bio_out, "<0x%04X>", flags);
     }
     if (err)
@@ -191,7 +185,8 @@ static int util_flags(BIO *bio_out, unsigned int flags, const char *indent)
     return 1;
 }
 
-static int util_verbose(ENGINE *e, int verbose, BIO *bio_out, const char *indent)
+static int util_verbose(ENGINE *e, int verbose, BIO *bio_out,
+                        const char *indent)
 {
     static const int line_wrap = 78;
     int num;
@@ -203,8 +198,7 @@ static int util_verbose(ENGINE *e, int verbose, BIO *bio_out, const char *indent
     STACK_OF(OPENSSL_STRING) *cmds = NULL;
     if (!ENGINE_ctrl(e, ENGINE_CTRL_HAS_CTRL_FUNCTION, 0, NULL, NULL) ||
         ((num = ENGINE_ctrl(e, ENGINE_CTRL_GET_FIRST_CMD_TYPE,
-					0, NULL, NULL)) <= 0))
-		{
+                            0, NULL, NULL)) <= 0)) {
 # if 0
         BIO_printf(bio_out, "%s<no control commands>\n", indent);
 # endif
@@ -221,8 +215,7 @@ static int util_verbose(ENGINE *e, int verbose, BIO *bio_out, const char *indent
         if ((flags = ENGINE_ctrl(e, ENGINE_CTRL_GET_CMD_FLAGS, num,
                                  NULL, NULL)) < 0)
             goto err;
-                if (!(flags & ENGINE_CMD_FLAG_INTERNAL) || verbose >= 4)
-                        {
+        if (!(flags & ENGINE_CMD_FLAG_INTERNAL) || verbose >= 4) {
             /* Get the command name */
             if ((len = ENGINE_ctrl(e, ENGINE_CTRL_GET_NAME_LEN_FROM_CMD, num,
                                    NULL, NULL)) <= 0)
@@ -236,8 +229,7 @@ static int util_verbose(ENGINE *e, int verbose, BIO *bio_out, const char *indent
             if ((len = ENGINE_ctrl(e, ENGINE_CTRL_GET_DESC_LEN_FROM_CMD, num,
                                    NULL, NULL)) < 0)
                 goto err;
-                        if(len > 0)
-                                {
+            if (len > 0) {
                 if ((desc = OPENSSL_malloc(len + 1)) == NULL)
                     goto err;
                 if (ENGINE_ctrl(e, ENGINE_CTRL_GET_DESC_FROM_CMD, num, desc,
@@ -251,42 +243,45 @@ static int util_verbose(ENGINE *e, int verbose, BIO *bio_out, const char *indent
             else
                 /* Otherwise prepend a ", " */
                 xpos += BIO_printf(bio_out, ", ");
-                        if(verbose == 1)
-                                {
-                                /* We're just listing names, comma-delimited */
+            if (verbose == 1) {
+                /*
+                 * We're just listing names, comma-delimited
+                 */
                 if ((xpos > (int)strlen(indent)) &&
-					(xpos + (int)strlen(name) > line_wrap))
-                                        {
+                    (xpos + (int)strlen(name) > line_wrap)) {
                     BIO_printf(bio_out, "\n");
                     xpos = BIO_puts(bio_out, indent);
                 }
                 xpos += BIO_printf(bio_out, "%s", name);
-                                }
-                        else
-                                {
+            } else {
                 /* We're listing names plus descriptions */
                 BIO_printf(bio_out, "%s: %s\n", name,
                            (desc == NULL) ? "<no description>" : desc);
                 /* ... and sometimes input flags */
-                                if((verbose >= 3) && !util_flags(bio_out, flags,
-                                        indent))
+                if ((verbose >= 3) && !util_flags(bio_out, flags, indent))
                     goto err;
                 xpos = 0;
             }
         }
-		OPENSSL_free(name); name = NULL;
-		if(desc) { OPENSSL_free(desc); desc = NULL; }
+        OPENSSL_free(name);
+        name = NULL;
+        if (desc) {
+            OPENSSL_free(desc);
+            desc = NULL;
+        }
         /* Move to the next command */
-		num = ENGINE_ctrl(e, ENGINE_CTRL_GET_NEXT_CMD_TYPE,
-					num, NULL, NULL);
+        num = ENGINE_ctrl(e, ENGINE_CTRL_GET_NEXT_CMD_TYPE, num, NULL, NULL);
     } while (num > 0);
     if (xpos > 0)
         BIO_printf(bio_out, "\n");
     ret = 1;
  err:
-	if(cmds) sk_OPENSSL_STRING_pop_free(cmds, identity);
-	if(name) OPENSSL_free(name);
-	if(desc) OPENSSL_free(desc);
+    if (cmds)
+        sk_OPENSSL_STRING_pop_free(cmds, identity);
+    if (name)
+        OPENSSL_free(name);
+    if (desc)
+        OPENSSL_free(desc);
     return ret;
 }
 
@@ -295,27 +290,21 @@ static void util_do_cmds(ENGINE *e, STACK_OF(OPENSSL_STRING) *cmds,
 {
     int loop, res, num = sk_OPENSSL_STRING_num(cmds);
 
-	if(num < 0)
-		{
+    if (num < 0) {
         BIO_printf(bio_out, "[Error]: internal stack error\n");
         return;
     }
-	for(loop = 0; loop < num; loop++)
-		{
+    for (loop = 0; loop < num; loop++) {
         char buf[256];
         const char *cmd, *arg;
         cmd = sk_OPENSSL_STRING_value(cmds, loop);
         res = 1;                /* assume success */
         /* Check if this command has no ":arg" */
-		if((arg = strstr(cmd, ":")) == NULL)
-			{
+        if ((arg = strstr(cmd, ":")) == NULL) {
             if (!ENGINE_ctrl_cmd_string(e, cmd, NULL, 0))
                 res = 0;
-			}
-		else
-			{
-			if((int)(arg - cmd) > 254)
-				{
+        } else {
+            if ((int)(arg - cmd) > 254) {
                 BIO_printf(bio_out, "[Error]: command name too long\n");
                 return;
             }
@@ -328,8 +317,7 @@ static void util_do_cmds(ENGINE *e, STACK_OF(OPENSSL_STRING) *cmds,
         }
         if (res)
             BIO_printf(bio_out, "[Success]: %s\n", cmd);
-		else
-			{
+        else {
             BIO_printf(bio_out, "[Failure]: %s\n", cmd);
             ERR_print_errors(bio_out);
         }
@@ -369,40 +357,33 @@ int MAIN(int argc, char **argv)
 
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if (strncmp(*argv,"-v",2) == 0)
-			{
+    while (argc >= 1) {
+        if (strncmp(*argv, "-v", 2) == 0) {
             if (strspn(*argv + 1, "v") < strlen(*argv + 1))
                 goto skip_arg_loop;
             if ((verbose = strlen(*argv + 1)) > 4)
                 goto skip_arg_loop;
-			}
-		else if (strcmp(*argv,"-c") == 0)
+        } else if (strcmp(*argv, "-c") == 0)
             list_cap = 1;
-		else if (strncmp(*argv,"-t",2) == 0)
-			{
+        else if (strncmp(*argv, "-t", 2) == 0) {
             test_avail = 1;
             if (strspn(*argv + 1, "t") < strlen(*argv + 1))
                 goto skip_arg_loop;
             if ((test_avail_noise = strlen(*argv + 1) - 1) > 1)
                 goto skip_arg_loop;
-			}
-		else if (strcmp(*argv,"-pre") == 0)
-			{
-			argc--; argv++;
+        } else if (strcmp(*argv, "-pre") == 0) {
+            argc--;
+            argv++;
             if (argc == 0)
                 goto skip_arg_loop;
             sk_OPENSSL_STRING_push(pre_cmds, *argv);
-			}
-		else if (strcmp(*argv,"-post") == 0)
-			{
-			argc--; argv++;
+        } else if (strcmp(*argv, "-post") == 0) {
+            argc--;
+            argv++;
             if (argc == 0)
                 goto skip_arg_loop;
             sk_OPENSSL_STRING_push(post_cmds, *argv);
-			}
-		else if ((strncmp(*argv,"-h",2) == 0) ||
+        } else if ((strncmp(*argv, "-h", 2) == 0) ||
                    (strcmp(*argv, "-?") == 0))
             goto skip_arg_loop;
         else
@@ -414,37 +395,32 @@ int MAIN(int argc, char **argv)
     badops = 0;
  skip_arg_loop:
 
-	if (badops)
-		{
+    if (badops) {
         for (pp = engine_usage; (*pp != NULL); pp++)
             BIO_printf(bio_err, "%s", *pp);
         goto end;
     }
 
-	if (sk_OPENSSL_STRING_num(engines) == 0)
-		{
-		for(e = ENGINE_get_first(); e != NULL; e = ENGINE_get_next(e))
-			{
+    if (sk_OPENSSL_STRING_num(engines) == 0) {
+        for (e = ENGINE_get_first(); e != NULL; e = ENGINE_get_next(e)) {
             sk_OPENSSL_STRING_push(engines, (char *)ENGINE_get_id(e));
         }
     }
 
-	for (i=0; i<sk_OPENSSL_STRING_num(engines); i++)
-		{
+    for (i = 0; i < sk_OPENSSL_STRING_num(engines); i++) {
         const char *id = sk_OPENSSL_STRING_value(engines, i);
-		if ((e = ENGINE_by_id(id)) != NULL)
-			{
+        if ((e = ENGINE_by_id(id)) != NULL) {
             const char *name = ENGINE_get_name(e);
-			/* Do "id" first, then "name". Easier to auto-parse. */
+            /*
+             * Do "id" first, then "name". Easier to auto-parse.
+             */
             BIO_printf(bio_out, "(%s) %s\n", id, name);
             util_do_cmds(e, pre_cmds, bio_out, indent);
-			if (strcmp(ENGINE_get_id(e), id) != 0)
-				{
+            if (strcmp(ENGINE_get_id(e), id) != 0) {
                 BIO_printf(bio_out, "Loaded: (%s) %s\n",
                            ENGINE_get_id(e), ENGINE_get_name(e));
             }
-			if (list_cap)
-				{
+            if (list_cap) {
                 int cap_size = 256;
                 char *cap_buf = NULL;
                 int k, n;
@@ -454,49 +430,45 @@ skip_arg_loop:
                 ENGINE_PKEY_METHS_PTR fn_pk;
 
                 if (ENGINE_get_RSA(e) != NULL
-					&& !append_buf(&cap_buf, "RSA",
-						&cap_size, 256))
+                    && !append_buf(&cap_buf, "RSA", &cap_size, 256))
                     goto end;
                 if (ENGINE_get_DSA(e) != NULL
-					&& !append_buf(&cap_buf, "DSA",
-						&cap_size, 256))
+                    && !append_buf(&cap_buf, "DSA", &cap_size, 256))
                     goto end;
                 if (ENGINE_get_DH(e) != NULL
-					&& !append_buf(&cap_buf, "DH",
-						&cap_size, 256))
+                    && !append_buf(&cap_buf, "DH", &cap_size, 256))
                     goto end;
                 if (ENGINE_get_RAND(e) != NULL
-					&& !append_buf(&cap_buf, "RAND",
-						&cap_size, 256))
+                    && !append_buf(&cap_buf, "RAND", &cap_size, 256))
                     goto end;
 
                 fn_c = ENGINE_get_ciphers(e);
-				if(!fn_c) goto skip_ciphers;
+                if (!fn_c)
+                    goto skip_ciphers;
                 n = fn_c(e, NULL, &nids, 0);
                 for (k = 0; k < n; ++k)
                     if (!append_buf(&cap_buf,
-						       OBJ_nid2sn(nids[k]),
-						       &cap_size, 256))
+                                    OBJ_nid2sn(nids[k]), &cap_size, 256))
                         goto end;
 
  skip_ciphers:
                 fn_d = ENGINE_get_digests(e);
-				if(!fn_d) goto skip_digests;
+                if (!fn_d)
+                    goto skip_digests;
                 n = fn_d(e, NULL, &nids, 0);
                 for (k = 0; k < n; ++k)
                     if (!append_buf(&cap_buf,
-						       OBJ_nid2sn(nids[k]),
-						       &cap_size, 256))
+                                    OBJ_nid2sn(nids[k]), &cap_size, 256))
                         goto end;
 
  skip_digests:
                 fn_pk = ENGINE_get_pkey_meths(e);
-				if(!fn_pk) goto skip_pmeths;
+                if (!fn_pk)
+                    goto skip_pmeths;
                 n = fn_pk(e, NULL, &nids, 0);
                 for (k = 0; k < n; ++k)
                     if (!append_buf(&cap_buf,
-						       OBJ_nid2sn(nids[k]),
-						       &cap_size, 256))
+                                    OBJ_nid2sn(nids[k]), &cap_size, 256))
                         goto end;
  skip_pmeths:
                 if (cap_buf && (*cap_buf != '\0'))
@@ -504,17 +476,13 @@ skip_pmeths:
 
                 OPENSSL_free(cap_buf);
             }
-			if(test_avail)
-				{
+            if (test_avail) {
                 BIO_printf(bio_out, "%s", indent);
-				if (ENGINE_init(e))
-					{
+                if (ENGINE_init(e)) {
                     BIO_printf(bio_out, "[ available ]\n");
                     util_do_cmds(e, post_cmds, bio_out, indent);
                     ENGINE_finish(e);
-					}
-				else
-					{
+                } else {
                     BIO_printf(bio_out, "[ unavailable ]\n");
                     if (test_avail_noise)
                         ERR_print_errors_fp(stdout);
@@ -524,8 +492,7 @@ skip_pmeths:
             if ((verbose > 0) && !util_verbose(e, verbose, bio_out, indent))
                 goto end;
             ENGINE_free(e);
-			}
-		else
+        } else
             ERR_print_errors(bio_err);
     }
 
@@ -536,7 +503,8 @@ end:
     sk_OPENSSL_STRING_pop_free(engines, identity);
     sk_OPENSSL_STRING_pop_free(pre_cmds, identity);
     sk_OPENSSL_STRING_pop_free(post_cmds, identity);
-	if (bio_out != NULL) BIO_free_all(bio_out);
+    if (bio_out != NULL)
+        BIO_free_all(bio_out);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }

apps/errstr.c

@@ -84,40 +84,33 @@ int MAIN(int argc, char **argv)
 
     SSL_load_error_strings();
 
-	if ((argc > 1) && (strcmp(argv[1],"-stats") == 0))
-		{
+    if ((argc > 1) && (strcmp(argv[1], "-stats") == 0)) {
         BIO *out = NULL;
 
         out = BIO_new(BIO_s_file());
-		if ((out != NULL) && BIO_set_fp(out,stdout,BIO_NOCLOSE))
-			{
+        if ((out != NULL) && BIO_set_fp(out, stdout, BIO_NOCLOSE)) {
 #ifdef OPENSSL_SYS_VMS
             {
                 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
                 out = BIO_push(tmpbio, out);
             }
 #endif
-			lh_ERR_STRING_DATA_node_stats_bio(
-						  ERR_get_string_table(), out);
-			lh_ERR_STRING_DATA_stats_bio(ERR_get_string_table(),
+            lh_ERR_STRING_DATA_node_stats_bio(ERR_get_string_table(), out);
+            lh_ERR_STRING_DATA_stats_bio(ERR_get_string_table(), out);
+            lh_ERR_STRING_DATA_node_usage_stats_bio(ERR_get_string_table(),
                                                     out);
-			lh_ERR_STRING_DATA_node_usage_stats_bio(
-						    ERR_get_string_table(),out);
         }
-		if (out != NULL) BIO_free_all(out);
+        if (out != NULL)
+            BIO_free_all(out);
         argc--;
         argv++;
     }
 
-	for (i=1; i<argc; i++)
-		{
-		if (sscanf(argv[i],"%lx",&l))
-			{
+    for (i = 1; i < argc; i++) {
+        if (sscanf(argv[i], "%lx", &l)) {
             ERR_error_string_n(l, buf, sizeof buf);
             printf("%s\n", buf);
-			}
-		else
-			{
+        } else {
             printf("%s: bad error code\n", argv[i]);
             printf("usage: errstr [-stats] <errno> ...\n");
             ret++;

apps/gendh.c

@@ -58,8 +58,10 @@
  */
 
 #include <openssl/opensslconf.h>
-/* Until the key-gen callbacks are modified to use newer prototypes, we allow
- * deprecated functions for openssl-internal code */
+/*
+ * Until the key-gen callbacks are modified to use newer prototypes, we allow
+ * deprecated functions for openssl-internal code
+ */
 #ifdef OPENSSL_NO_DEPRECATED
 # undef OPENSSL_NO_DEPRECATED
 #endif
@@ -111,67 +113,66 @@ int MAIN(int argc, char **argv)
 
     argv++;
     argc--;
-	for (;;)
-		{
-		if (argc <= 0) break;
-		if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+    for (;;) {
+        if (argc <= 0)
+            break;
+        if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-2") == 0)
+        } else if (strcmp(*argv, "-2") == 0)
             g = 2;
-	/*	else if (strcmp(*argv,"-3") == 0)
+/*-     else if (strcmp(*argv,"-3") == 0)
                 g=3; */
         else if (strcmp(*argv, "-5") == 0)
             g = 5;
 # ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 # endif
-		else if (strcmp(*argv,"-rand") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-rand") == 0) {
+            if (--argc < 1)
+                goto bad;
             inrand = *(++argv);
-			}
-		else
+        } else
             break;
         argv++;
         argc--;
     }
-	if ((argc >= 1) && ((sscanf(*argv,"%d",&num) == 0) || (num < 0)))
-		{
+    if ((argc >= 1) && ((sscanf(*argv, "%d", &num) == 0) || (num < 0))) {
  bad:
         BIO_printf(bio_err, "usage: gendh [args] [numbits]\n");
         BIO_printf(bio_err, " -out file - output the key to 'file\n");
         BIO_printf(bio_err, " -2        - use 2 as the generator value\n");
-	/*	BIO_printf(bio_err," -3        - use 3 as the generator value\n"); */
+        /*
+         * BIO_printf(bio_err," -3 - use 3 as the generator value\n");
+         */
         BIO_printf(bio_err, " -5        - use 5 as the generator value\n");
 # ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e - use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e - use engine e, possibly a hardware device.\n");
 # endif
-		BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-		BIO_printf(bio_err,"           - load the file (or the files in the directory) into\n");
+        BIO_printf(bio_err, " -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR,
+                   LIST_SEPARATOR_CHAR);
+        BIO_printf(bio_err,
+                   "           - load the file (or the files in the directory) into\n");
         BIO_printf(bio_err, "             the random number generator\n");
         goto end;
     }
-		
 # ifndef OPENSSL_NO_ENGINE
     setup_engine(bio_err, engine, 0);
 # endif
 
     out = BIO_new(BIO_s_file());
-	if (out == NULL)
-		{
+    if (out == NULL) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -179,28 +180,28 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
     }
 
-	if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL)
-		{
-		BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
+    if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL) {
+        BIO_printf(bio_err,
+                   "warning, not much extra random data, consider using the -rand option\n");
     }
     if (inrand != NULL)
         BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
                    app_RAND_load_files(inrand));
 
-	BIO_printf(bio_err,"Generating DH parameters, %d bit long safe prime, generator %d\n",num,g);
+    BIO_printf(bio_err,
+               "Generating DH parameters, %d bit long safe prime, generator %d\n",
+               num, g);
     BIO_printf(bio_err, "This is going to take a long time\n");
 
-	if(((dh = DH_new()) == NULL) || !DH_generate_parameters_ex(dh, num, g, &cb))
+    if (((dh = DH_new()) == NULL)
+        || !DH_generate_parameters_ex(dh, num, g, &cb))
         goto end;
 
     app_RAND_write_file(NULL, bio_err);
@@ -211,8 +212,10 @@ bad:
  end:
     if (ret != 0)
         ERR_print_errors(bio_err);
-	if (out != NULL) BIO_free_all(out);
-	if (dh != NULL) DH_free(dh);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (dh != NULL)
+        DH_free(dh);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }
@@ -221,10 +224,14 @@ static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb)
 {
     char c = '*';
 
-	if (p == 0) c='.';
-	if (p == 1) c='+';
-	if (p == 2) c='*';
-	if (p == 3) c='\n';
+    if (p == 0)
+        c = '.';
+    if (p == 1)
+        c = '+';
+    if (p == 2)
+        c = '*';
+    if (p == 3)
+        c = '\n';
     BIO_write(cb->arg, &c, 1);
     (void)BIO_flush(cb->arg);
 # ifdef LINT

apps/gendsa.c

@@ -100,32 +100,30 @@ int MAIN(int argc, char **argv)
 
     argv++;
     argc--;
-	for (;;)
-		{
-		if (argc <= 0) break;
-		if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+    for (;;) {
+        if (argc <= 0)
+            break;
+        if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-passout") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-passout") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargout = *(++argv);
         }
 # ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 # endif
-		else if (strcmp(*argv,"-rand") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-rand") == 0) {
+            if (--argc < 1)
+                goto bad;
             inrand = *(++argv);
-			}
-		else if (strcmp(*argv,"-") == 0)
+        } else if (strcmp(*argv, "-") == 0)
             goto bad;
 # ifndef OPENSSL_NO_DES
         else if (strcmp(*argv, "-des") == 0)
@@ -157,51 +155,57 @@ int MAIN(int argc, char **argv)
         else if (strcmp(*argv, "-camellia256") == 0)
             enc = EVP_camellia_256_cbc();
 # endif
-		else if (**argv != '-' && dsaparams == NULL)
-			{
+        else if (**argv != '-' && dsaparams == NULL) {
             dsaparams = *argv;
-			}
-		else
+        } else
             goto bad;
         argv++;
         argc--;
     }
 
-	if (dsaparams == NULL)
-		{
+    if (dsaparams == NULL) {
  bad:
         BIO_printf(bio_err, "usage: gendsa [args] dsaparam-file\n");
         BIO_printf(bio_err, " -out file - output the key to 'file'\n");
 # ifndef OPENSSL_NO_DES
-		BIO_printf(bio_err," -des      - encrypt the generated key with DES in cbc mode\n");
-		BIO_printf(bio_err," -des3     - encrypt the generated key with DES in ede cbc mode (168 bit key)\n");
+        BIO_printf(bio_err,
+                   " -des      - encrypt the generated key with DES in cbc mode\n");
+        BIO_printf(bio_err,
+                   " -des3     - encrypt the generated key with DES in ede cbc mode (168 bit key)\n");
 # endif
 # ifndef OPENSSL_NO_IDEA
-		BIO_printf(bio_err," -idea     - encrypt the generated key with IDEA in cbc mode\n");
+        BIO_printf(bio_err,
+                   " -idea     - encrypt the generated key with IDEA in cbc mode\n");
 # endif
 # ifndef OPENSSL_NO_SEED
         BIO_printf(bio_err, " -seed\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc seed\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc seed\n");
 # endif
 # ifndef OPENSSL_NO_AES
         BIO_printf(bio_err, " -aes128, -aes192, -aes256\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc aes\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc aes\n");
 # endif
 # ifndef OPENSSL_NO_CAMELLIA
         BIO_printf(bio_err, " -camellia128, -camellia192, -camellia256\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc camellia\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc camellia\n");
 # endif
 # ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e - use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e - use engine e, possibly a hardware device.\n");
 # endif
-		BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-		BIO_printf(bio_err,"           - load the file (or the files in the directory) into\n");
+        BIO_printf(bio_err, " -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR,
+                   LIST_SEPARATOR_CHAR);
+        BIO_printf(bio_err,
+                   "           - load the file (or the files in the directory) into\n");
         BIO_printf(bio_err, "             the random number generator\n");
         BIO_printf(bio_err, " dsaparam-file\n");
-		BIO_printf(bio_err,"           - a DSA parameter file as generated by the dsaparam command\n");
+        BIO_printf(bio_err,
+                   "           - a DSA parameter file as generated by the dsaparam command\n");
         goto end;
     }
-
 # ifndef OPENSSL_NO_ENGINE
     setup_engine(bio_err, engine, 0);
 # endif
@@ -211,16 +215,13 @@ bad:
         goto end;
     }
 
-
     in = BIO_new(BIO_s_file());
-	if (!(BIO_read_filename(in,dsaparams)))
-		{
+    if (!(BIO_read_filename(in, dsaparams))) {
         perror(dsaparams);
         goto end;
     }
 
-	if ((dsa=PEM_read_bio_DSAparams(in,NULL,NULL,NULL)) == NULL)
-		{
+    if ((dsa = PEM_read_bio_DSAparams(in, NULL, NULL, NULL)) == NULL) {
         BIO_printf(bio_err, "unable to load DSA parameter file\n");
         goto end;
     }
@@ -228,10 +229,10 @@ bad:
     in = NULL;
 
     out = BIO_new(BIO_s_file());
-	if (out == NULL) goto end;
+    if (out == NULL)
+        goto end;
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -239,27 +240,24 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
     }
 
-	if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL)
-		{
-		BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
+    if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL) {
+        BIO_printf(bio_err,
+                   "warning, not much extra random data, consider using the -rand option\n");
     }
     if (inrand != NULL)
         BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
                    app_RAND_load_files(inrand));
 
-	BIO_printf(bio_err,"Generating DSA key, %d bits\n",
-							BN_num_bits(dsa->p));
-	if (!DSA_generate_key(dsa)) goto end;
+    BIO_printf(bio_err, "Generating DSA key, %d bits\n", BN_num_bits(dsa->p));
+    if (!DSA_generate_key(dsa))
+        goto end;
 
     app_RAND_write_file(NULL, bio_err);
 
@@ -269,10 +267,14 @@ bad:
  end:
     if (ret != 0)
         ERR_print_errors(bio_err);
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free_all(out);
-	if (dsa != NULL) DSA_free(dsa);
-	if(passout) OPENSSL_free(passout);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (dsa != NULL)
+        DSA_free(dsa);
+    if (passout)
+        OPENSSL_free(passout);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }

apps/genpkey.c

@@ -1,6 +1,7 @@
 /* apps/genpkey.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2006
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2006
  */
 /* ====================================================================
  * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
@@ -101,32 +102,26 @@ int MAIN(int argc, char **argv)
     ERR_load_crypto_strings();
     OpenSSL_add_all_algorithms();
     args = argv + 1;
-	while (!badarg && *args && *args[0] == '-')
-		{
-		if (!strcmp(*args,"-outform"))
-			{
-			if (args[1])
-				{
+    while (!badarg && *args && *args[0] == '-') {
+        if (!strcmp(*args, "-outform")) {
+            if (args[1]) {
                 args++;
                 outformat = str2fmt(*args);
-				}
-			else badarg = 1;
-			}
-		else if (!strcmp(*args,"-pass"))
-			{
-			if (!args[1]) goto bad;
+            } else
+                badarg = 1;
+        } else if (!strcmp(*args, "-pass")) {
+            if (!args[1])
+                goto bad;
             passarg = *(++args);
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*args,"-engine") == 0)
-			{
+        else if (strcmp(*args, "-engine") == 0) {
             if (!args[1])
                 goto bad;
             e = setup_engine(bio_err, *(++args), 0);
         }
 #endif
-		else if (!strcmp (*args, "-paramfile"))
-			{
+        else if (!strcmp(*args, "-paramfile")) {
             if (!args[1])
                 goto bad;
             args++;
@@ -134,54 +129,38 @@ int MAIN(int argc, char **argv)
                 goto bad;
             if (!init_keygen_file(bio_err, &ctx, *args, e))
                 goto end;
-			}
-		else if (!strcmp (*args, "-out"))
-			{
-			if (args[1])
-				{
+        } else if (!strcmp(*args, "-out")) {
+            if (args[1]) {
                 args++;
                 outfile = *args;
-				}
-			else badarg = 1;
-			}
-		else if (strcmp(*args,"-algorithm") == 0)
-			{
+            } else
+                badarg = 1;
+        } else if (strcmp(*args, "-algorithm") == 0) {
             if (!args[1])
                 goto bad;
             if (!init_gen_str(bio_err, &ctx, *(++args), e, do_param))
                 goto end;
-			}
-		else if (strcmp(*args,"-pkeyopt") == 0)
-			{
+        } else if (strcmp(*args, "-pkeyopt") == 0) {
             if (!args[1])
                 goto bad;
-			if (!ctx)
-				{
+            if (!ctx) {
                 BIO_puts(bio_err, "No keytype specified\n");
                 goto bad;
-				}
-			else if (pkey_ctrl_string(ctx, *(++args)) <= 0)
-				{
+            } else if (pkey_ctrl_string(ctx, *(++args)) <= 0) {
                 BIO_puts(bio_err, "parameter setting error\n");
                 ERR_print_errors(bio_err);
                 goto end;
             }
-			}
-		else if (strcmp(*args,"-genparam") == 0)
-			{
+        } else if (strcmp(*args, "-genparam") == 0) {
             if (ctx)
                 goto bad;
             do_param = 1;
-			}
-		else if (strcmp(*args,"-text") == 0)
+        } else if (strcmp(*args, "-text") == 0)
             text = 1;
-		else
-			{
+        else {
             cipher = EVP_get_cipherbyname(*args + 1);
-			if (!cipher)
-				{
-				BIO_printf(bio_err, "Unknown cipher %s\n",
-								*args + 1);
+            if (!cipher) {
+                BIO_printf(bio_err, "Unknown cipher %s\n", *args + 1);
                 badarg = 1;
             }
             if (do_param == 1)
@@ -193,45 +172,45 @@ int MAIN(int argc, char **argv)
     if (!ctx)
         badarg = 1;
 
-	if (badarg)
-		{
+    if (badarg) {
  bad:
         BIO_printf(bio_err, "Usage: genpkey [options]\n");
         BIO_printf(bio_err, "where options may be\n");
         BIO_printf(bio_err, "-out file          output file\n");
-		BIO_printf(bio_err, "-outform X         output format (DER or PEM)\n");
-		BIO_printf(bio_err, "-pass arg          output file pass phrase source\n");
-		BIO_printf(bio_err, "-<cipher>          use cipher <cipher> to encrypt the key\n");
+        BIO_printf(bio_err,
+                   "-outform X         output format (DER or PEM)\n");
+        BIO_printf(bio_err,
+                   "-pass arg          output file pass phrase source\n");
+        BIO_printf(bio_err,
+                   "-<cipher>          use cipher <cipher> to encrypt the key\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err, "-engine e          use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   "-engine e          use engine e, possibly a hardware device.\n");
 #endif
         BIO_printf(bio_err, "-paramfile file    parameters file\n");
         BIO_printf(bio_err, "-algorithm alg     the public key algorithm\n");
-		BIO_printf(bio_err, "-pkeyopt opt:value set the public key algorithm option <opt>\n"
+        BIO_printf(bio_err,
+                   "-pkeyopt opt:value set the public key algorithm option <opt>\n"
                    "                   to value <value>\n");
-		BIO_printf(bio_err, "-genparam          generate parameters, not key\n");
+        BIO_printf(bio_err,
+                   "-genparam          generate parameters, not key\n");
         BIO_printf(bio_err, "-text              print the in text\n");
-		BIO_printf(bio_err, "NB: options order may be important!  See the manual page.\n");
+        BIO_printf(bio_err,
+                   "NB: options order may be important!  See the manual page.\n");
         goto end;
     }
 
-	if (!app_passwd(bio_err, passarg, NULL, &pass, NULL))
-		{
+    if (!app_passwd(bio_err, passarg, NULL, &pass, NULL)) {
         BIO_puts(bio_err, "Error getting password\n");
         goto end;
     }
 
-	if (outfile)
-		{
-		if (!(out = BIO_new_file (outfile, "wb")))
-			{
-			BIO_printf(bio_err,
-				 "Can't open output file %s\n", outfile);
+    if (outfile) {
+        if (!(out = BIO_new_file(outfile, "wb"))) {
+            BIO_printf(bio_err, "Can't open output file %s\n", outfile);
             goto end;
         }
-		}
-	else
-		{
+    } else {
         out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -244,19 +223,14 @@ int MAIN(int argc, char **argv)
     EVP_PKEY_CTX_set_cb(ctx, genpkey_cb);
     EVP_PKEY_CTX_set_app_data(ctx, bio_err);
 
-	if (do_param)
-		{
-		if (EVP_PKEY_paramgen(ctx, &pkey) <= 0)
-			{
+    if (do_param) {
+        if (EVP_PKEY_paramgen(ctx, &pkey) <= 0) {
             BIO_puts(bio_err, "Error generating parameters\n");
             ERR_print_errors(bio_err);
             goto end;
         }
-		}
-	else
-		{
-		if (EVP_PKEY_keygen(ctx, &pkey) <= 0)
-			{
+    } else {
+        if (EVP_PKEY_keygen(ctx, &pkey) <= 0) {
             BIO_puts(bio_err, "Error generating key\n");
             ERR_print_errors(bio_err);
             goto end;
@@ -266,31 +240,26 @@ int MAIN(int argc, char **argv)
     if (do_param)
         rv = PEM_write_bio_Parameters(out, pkey);
     else if (outformat == FORMAT_PEM)
-		rv = PEM_write_bio_PrivateKey(out, pkey, cipher, NULL, 0,
-								NULL, pass);
+        rv = PEM_write_bio_PrivateKey(out, pkey, cipher, NULL, 0, NULL, pass);
     else if (outformat == FORMAT_ASN1)
         rv = i2d_PrivateKey_bio(out, pkey);
-	else
-		{
+    else {
         BIO_printf(bio_err, "Bad format specified for key\n");
         goto end;
     }
 
-	if (rv <= 0)
-		{
+    if (rv <= 0) {
         BIO_puts(bio_err, "Error writing key\n");
         ERR_print_errors(bio_err);
     }
 
-	if (text)
-		{
+    if (text) {
         if (do_param)
             rv = EVP_PKEY_print_params(out, pkey, 0, NULL);
         else
             rv = EVP_PKEY_print_private(out, pkey, 0, NULL);
 
-		if (rv <= 0)
-			{
+        if (rv <= 0) {
             BIO_puts(bio_err, "Error printing key\n");
             ERR_print_errors(bio_err);
         }
@@ -318,15 +287,13 @@ static int init_keygen_file(BIO *err, EVP_PKEY_CTX **pctx,
     BIO *pbio;
     EVP_PKEY *pkey = NULL;
     EVP_PKEY_CTX *ctx = NULL;
-	if (*pctx)
-		{
+    if (*pctx) {
         BIO_puts(err, "Parameters already set!\n");
         return 0;
     }
 
     pbio = BIO_new_file(file, "r");
-	if (!pbio)
-		{
+    if (!pbio) {
         BIO_printf(err, "Can't open parameter file %s\n", file);
         return 0;
     }
@@ -334,8 +301,7 @@ static int init_keygen_file(BIO *err, EVP_PKEY_CTX **pctx,
     pkey = PEM_read_bio_Parameters(pbio, NULL);
     BIO_free(pbio);
 
-	if (!pkey)
-		{
+    if (!pkey) {
         BIO_printf(bio_err, "Error reading parameter file %s\n", file);
         return 0;
     }
@@ -368,8 +334,7 @@ int init_gen_str(BIO *err, EVP_PKEY_CTX **pctx,
     ENGINE *tmpeng = NULL;
     int pkey_id;
 
-	if (*pctx)
-		{
+    if (*pctx) {
         BIO_puts(err, "Algorithm already set!\n");
         return 0;
     }
@@ -381,8 +346,7 @@ int init_gen_str(BIO *err, EVP_PKEY_CTX **pctx,
         ameth = ENGINE_get_pkey_asn1_meth_str(e, algname, -1);
 #endif
 
-	if (!ameth)
-		{
+    if (!ameth) {
         BIO_printf(bio_err, "Algorithm %s not found\n", algname);
         return 0;
     }
@@ -398,13 +362,10 @@ int init_gen_str(BIO *err, EVP_PKEY_CTX **pctx,
 
     if (!ctx)
         goto err;
-	if (do_param)
-		{
+    if (do_param) {
         if (EVP_PKEY_paramgen_init(ctx) <= 0)
             goto err;
-		}
-	else
-		{
+    } else {
         if (EVP_PKEY_keygen_init(ctx) <= 0)
             goto err;
     }
@@ -427,10 +388,14 @@ static int genpkey_cb(EVP_PKEY_CTX *ctx)
     BIO *b = EVP_PKEY_CTX_get_app_data(ctx);
     int p;
     p = EVP_PKEY_CTX_get_keygen_info(ctx, 0);
-	if (p == 0) c='.';
-	if (p == 1) c='+';
-	if (p == 2) c='*';
-	if (p == 3) c='\n';
+    if (p == 0)
+        c = '.';
+    if (p == 1)
+        c = '+';
+    if (p == 2)
+        c = '*';
+    if (p == 3)
+        c = '\n';
     BIO_write(b, &c, 1);
     (void)BIO_flush(b);
 #ifdef LINT

apps/genrsa.c

@@ -57,8 +57,10 @@
  */
 
 #include <openssl/opensslconf.h>
-/* Until the key-gen callbacks are modified to use newer prototypes, we allow
- * deprecated functions for openssl-internal code */
+/*
+ * Until the key-gen callbacks are modified to use newer prototypes, we allow
+ * deprecated functions for openssl-internal code
+ */
 #ifdef OPENSSL_NO_DEPRECATED
 # undef OPENSSL_NO_DEPRECATED
 #endif
@@ -107,7 +109,8 @@ int MAIN(int argc, char **argv)
     BIGNUM *bn = BN_new();
     RSA *rsa = NULL;
 
-	if(!bn) goto err;
+    if (!bn)
+        goto err;
 
     apps_startup();
     BN_GENCB_set(&cb, genrsa_cb, bio_err);
@@ -118,36 +121,34 @@ int MAIN(int argc, char **argv)
 
     if (!load_config(bio_err, NULL))
         goto err;
-	if ((out=BIO_new(BIO_s_file())) == NULL)
-		{
+    if ((out = BIO_new(BIO_s_file())) == NULL) {
         BIO_printf(bio_err, "unable to create BIO for output\n");
         goto err;
     }
 
     argv++;
     argc--;
-	for (;;)
-		{
-		if (argc <= 0) break;
-		if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+    for (;;) {
+        if (argc <= 0)
+            break;
+        if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-3") == 0)
+        } else if (strcmp(*argv, "-3") == 0)
             f4 = 3;
         else if (strcmp(*argv, "-F4") == 0 || strcmp(*argv, "-f4") == 0)
             f4 = RSA_F4;
 # ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 # endif
-		else if (strcmp(*argv,"-rand") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-rand") == 0) {
+            if (--argc < 1)
+                goto bad;
             inrand = *(++argv);
         }
 # ifndef OPENSSL_NO_DES
@@ -180,46 +181,55 @@ int MAIN(int argc, char **argv)
         else if (strcmp(*argv, "-camellia256") == 0)
             enc = EVP_camellia_256_cbc();
 # endif
-		else if (strcmp(*argv,"-passout") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-passout") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargout = *(++argv);
-			}
-		else
+        } else
             break;
         argv++;
         argc--;
     }
-	if ((argc >= 1) && ((sscanf(*argv,"%d",&num) == 0) || (num < 0)))
-		{
+    if ((argc >= 1) && ((sscanf(*argv, "%d", &num) == 0) || (num < 0))) {
  bad:
         BIO_printf(bio_err, "usage: genrsa [args] [numbits]\n");
-		BIO_printf(bio_err," -des            encrypt the generated key with DES in cbc mode\n");
-		BIO_printf(bio_err," -des3           encrypt the generated key with DES in ede cbc mode (168 bit key)\n");
+        BIO_printf(bio_err,
+                   " -des            encrypt the generated key with DES in cbc mode\n");
+        BIO_printf(bio_err,
+                   " -des3           encrypt the generated key with DES in ede cbc mode (168 bit key)\n");
 # ifndef OPENSSL_NO_IDEA
-		BIO_printf(bio_err," -idea           encrypt the generated key with IDEA in cbc mode\n");
+        BIO_printf(bio_err,
+                   " -idea           encrypt the generated key with IDEA in cbc mode\n");
 # endif
 # ifndef OPENSSL_NO_SEED
         BIO_printf(bio_err, " -seed\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc seed\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc seed\n");
 # endif
 # ifndef OPENSSL_NO_AES
         BIO_printf(bio_err, " -aes128, -aes192, -aes256\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc aes\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc aes\n");
 # endif
 # ifndef OPENSSL_NO_CAMELLIA
         BIO_printf(bio_err, " -camellia128, -camellia192, -camellia256\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc camellia\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc camellia\n");
 # endif
         BIO_printf(bio_err, " -out file       output the key to 'file\n");
-		BIO_printf(bio_err," -passout arg    output file pass phrase source\n");
-		BIO_printf(bio_err," -f4             use F4 (0x10001) for the E value\n");
+        BIO_printf(bio_err,
+                   " -passout arg    output file pass phrase source\n");
+        BIO_printf(bio_err,
+                   " -f4             use F4 (0x10001) for the E value\n");
         BIO_printf(bio_err, " -3              use 3 for the E value\n");
 # ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e       use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e       use engine e, possibly a hardware device.\n");
 # endif
-		BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-		BIO_printf(bio_err,"                 load the file (or the files in the directory) into\n");
+        BIO_printf(bio_err, " -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR,
+                   LIST_SEPARATOR_CHAR);
+        BIO_printf(bio_err,
+                   "                 load the file (or the files in the directory) into\n");
         BIO_printf(bio_err, "                 the random number generator\n");
         goto err;
     }
@@ -230,13 +240,11 @@ bad:
         BIO_printf(bio_err, "Error getting password\n");
         goto err;
     }
-
 # ifndef OPENSSL_NO_ENGINE
     e = setup_engine(bio_err, engine, 0);
 # endif
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -244,20 +252,17 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto err;
         }
     }
 
     if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL
-		&& !RAND_status())
-		{
-		BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
+        && !RAND_status()) {
+        BIO_printf(bio_err,
+                   "warning, not much extra random data, consider using the -rand option\n");
     }
     if (inrand != NULL)
         BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
@@ -278,11 +283,12 @@ bad:
 
     app_RAND_write_file(NULL, bio_err);
 
-	/* We need to do the following for when the base number size is <
-	 * long, esp windows 3.1 :-(. */
+    /*
+     * We need to do the following for when the base number size is < long,
+     * esp windows 3.1 :-(.
+     */
     l = 0L;
-	for (i=0; i<rsa->e->top; i++)
-		{
+    for (i = 0; i < rsa->e->top; i++) {
 # ifndef SIXTY_FOUR_BIT
         l <<= BN_BITS4;
         l <<= BN_BITS4;
@@ -295,16 +301,21 @@ bad:
         cb_data.password = passout;
         cb_data.prompt_info = outfile;
         if (!PEM_write_bio_RSAPrivateKey(out, rsa, enc, NULL, 0,
-		(pem_password_cb *)password_callback,&cb_data))
+                                         (pem_password_cb *)password_callback,
+                                         &cb_data))
             goto err;
     }
 
     ret = 0;
  err:
-	if (bn) BN_free(bn);
-	if (rsa) RSA_free(rsa);
-	if (out) BIO_free_all(out);
-	if(passout) OPENSSL_free(passout);
+    if (bn)
+        BN_free(bn);
+    if (rsa)
+        RSA_free(rsa);
+    if (out)
+        BIO_free_all(out);
+    if (passout)
+        OPENSSL_free(passout);
     if (ret != 0)
         ERR_print_errors(bio_err);
     apps_shutdown();
@@ -315,10 +326,14 @@ static int MS_CALLBACK genrsa_cb(int p, int n, BN_GENCB *cb)
 {
     char c = '*';
 
-	if (p == 0) c='.';
-	if (p == 1) c='+';
-	if (p == 2) c='*';
-	if (p == 3) c='\n';
+    if (p == 0)
+        c = '.';
+    if (p == 1)
+        c = '+';
+    if (p == 2)
+        c = '*';
+    if (p == 3)
+        c = '\n';
     BIO_write(cb->arg, &c, 1);
     (void)BIO_flush(cb->arg);
 # ifdef LINT

apps/install-apps.com

@@ -0,0 +1,107 @@
+$! INSTALL.COM -- Installs the files in a given directory tree
+$!
+$! Author: Richard Levitte <richard@levitte.org>
+$! Time of creation: 22-MAY-1998 10:13
+$!
+$! P1  root of the directory tree
+$! P2  "64" for 64-bit pointers.
+$!
+$!
+$! Announce/identify.
+$!
+$ proc = f$environment( "procedure")
+$ write sys$output "@@@ "+ -
+   f$parse( proc, , , "name")+ f$parse( proc, , , "type")
+$!
+$ on error then goto tidy
+$ on control_c then goto tidy
+$!
+$ if (p1 .eqs. "")
+$ then
+$   write sys$output "First argument missing."
+$   write sys$output -
+     "It should be the directory where you want things installed."
+$   exit
+$ endif
+$!
+$ if (f$getsyi("cpu") .lt. 128)
+$ then
+$   arch = "VAX"
+$ else
+$   arch = f$edit( f$getsyi( "arch_name"), "upcase")
+$   if (arch .eqs. "") then arch = "UNK"
+$ endif
+$!
+$ archd = arch
+$!
+$ if (p2 .nes. "")
+$ then
+$   if (p2 .eqs. "64")
+$   then
+$     archd = arch+ "_64"
+$   else
+$     if (p2 .nes. "32")
+$     then
+$       write sys$output "Second argument invalid."
+$       write sys$output "It should be "32", "64", or nothing."
+$       exit
+$     endif
+$   endif
+$ endif
+$!
+$ root = f$parse( p1, "[]A.;0", , , "syntax_only, no_conceal") - "A.;0"
+$ root_dev = f$parse(root,,,"device","syntax_only")
+$ root_dir = f$parse(root,,,"directory","syntax_only") - -
+   "[000000." - "][" - "[" - "]"
+$ root = root_dev + "[" + root_dir
+$!
+$ define /nolog wrk_sslroot 'root'.] /trans=conc
+$ define /nolog wrk_sslxexe wrk_sslroot:['archd'_exe]
+$!
+$ if f$parse("wrk_sslroot:[000000]") .eqs. "" then -
+   create /directory /log wrk_sslroot:[000000]
+$ if f$parse("wrk_sslxexe:") .eqs. "" then -
+   create /directory /log wrk_sslxexe:
+$!
+$ exe := openssl
+$!
+$ exe_dir := [-.'archd'.exe.apps]
+$!
+$! Executables.
+$!
+$ i = 0
+$ loop_exe:
+$   e = f$edit(f$element( i, ",", exe), "trim")
+$   i = i + 1
+$   if e .eqs. "," then goto loop_exe_end
+$   set noon
+$   file = exe_dir+ e+ ".exe"
+$   if f$search( file) .nes. ""
+$   then
+$     copy /protection = w:re 'file' wrk_sslxexe: /log
+$   endif
+$   set on
+$ goto loop_exe
+$ loop_exe_end:
+$!
+$! Miscellaneous.
+$!
+$ set noon
+$ copy /protection = w:re ca.com wrk_sslxexe:ca.com /log
+$ copy /protection = w:re openssl-vms.cnf wrk_sslroot:[000000]openssl.cnf /log
+$ set on
+$!
+$ tidy:
+$!
+$ call deass wrk_sslroot
+$ call deass wrk_sslxexe
+$!
+$ exit
+$!
+$ deass: subroutine
+$ if (f$trnlnm( p1, "LNM$PROCESS") .nes. "")
+$ then
+$   deassign /process 'p1'
+$ endif
+$ endsubroutine
+$!

apps/install.com

@@ -1,65 +0,0 @@
-$! INSTALL.COM -- Installs the files in a given directory tree
-$!
-$! Author: Richard Levitte <richard@levitte.org>
-$! Time of creation: 22-MAY-1998 10:13
-$!
-$! P1	root of the directory tree
-$!
-$
-$	IF P1 .EQS. ""
-$	THEN
-$	    WRITE SYS$OUTPUT "First argument missing."
-$	    WRITE SYS$OUTPUT -
-		  "Should be the directory where you want things installed."
-$	    EXIT
-$	ENDIF
-$
-$	IF (F$GETSYI("CPU").LT.128)
-$	THEN
-$	    ARCH := VAX
-$	ELSE
-$	    ARCH = F$EDIT( F$GETSYI( "ARCH_NAME"), "UPCASE")
-$	    IF (ARCH .EQS. "") THEN ARCH = "UNK"
-$	ENDIF
-$
-$	ROOT = F$PARSE(P1,"[]A.;0",,,"SYNTAX_ONLY,NO_CONCEAL") - "A.;0"
-$	ROOT_DEV = F$PARSE(ROOT,,,"DEVICE","SYNTAX_ONLY")
-$	ROOT_DIR = F$PARSE(ROOT,,,"DIRECTORY","SYNTAX_ONLY") -
-		   - "[000000." - "][" - "[" - "]"
-$	ROOT = ROOT_DEV + "[" + ROOT_DIR
-$
-$	DEFINE/NOLOG WRK_SSLROOT 'ROOT'.] /TRANS=CONC
-$	DEFINE/NOLOG WRK_SSLEXE WRK_SSLROOT:['ARCH'_EXE]
-$
-$	IF F$PARSE("WRK_SSLROOT:[000000]") .EQS. "" THEN -
-	   CREATE/DIR/LOG WRK_SSLROOT:[000000]
-$	IF F$PARSE("WRK_SSLEXE:") .EQS. "" THEN -
-	   CREATE/DIR/LOG WRK_SSLEXE:
-$
-$	EXE := openssl
-$
-$	EXE_DIR := [-.'ARCH'.EXE.APPS]
-$
-$	I = 0
-$ LOOP_EXE: 
-$	E = F$EDIT(F$ELEMENT(I, ",", EXE),"TRIM")
-$	I = I + 1
-$	IF E .EQS. "," THEN GOTO LOOP_EXE_END
-$	SET NOON
-$	IF F$SEARCH(EXE_DIR+E+".EXE") .NES. ""
-$	THEN
-$	  COPY 'EXE_DIR''E'.EXE WRK_SSLEXE:'E'.EXE/log
-$	  SET FILE/PROT=W:RE WRK_SSLEXE:'E'.EXE
-$	ENDIF
-$	SET ON
-$	GOTO LOOP_EXE
-$ LOOP_EXE_END:
-$
-$	SET NOON
-$	COPY CA.COM WRK_SSLEXE:CA.COM/LOG
-$	SET FILE/PROT=W:RE WRK_SSLEXE:CA.COM
-$	COPY OPENSSL-VMS.CNF WRK_SSLROOT:[000000]OPENSSL.CNF/LOG
-$	SET FILE/PROT=W:R WRK_SSLROOT:[000000]OPENSSL.CNF
-$	SET ON
-$
-$	EXIT

apps/makeapps.com

@@ -39,11 +39,35 @@ $!  P4, if defined, sets a compiler thread NOT needed on OpenVMS 7.1 (and up)
 $!
 $!  P5, if defined, sets a choice of programs to compile.
 $!
+$!  P6, if defined, specifies the C pointer size.  Ignored on VAX.
+$!      ("64=ARGV" gives more efficient code with HP C V7.3 or newer.)
+$!      Supported values are:
+$!
+$!      ""       Compile with default (/NOPOINTER_SIZE)
+$!      32       Compile with /POINTER_SIZE=32 (SHORT)
+$!      64       Compile with /POINTER_SIZE=64[=ARGV] (LONG[=ARGV])
+$!               (Automatically select ARGV if compiler supports it.)
+$!      64=      Compile with /POINTER_SIZE=64 (LONG).
+$!      64=ARGV  Compile with /POINTER_SIZE=64=ARGV (LONG=ARGV).
+$!
+$!  P7, if defined, specifies a directory where ZLIB files (zlib.h,
+$!  libz.olb) may be found.  Optionally, a non-default object library
+$!  name may be included ("dev:[dir]libz_64.olb", for example).
+$!
+$!
+$! Announce/identify.
+$!
+$ proc = f$environment( "procedure")
+$ write sys$output "@@@ "+ -
+   f$parse( proc, , , "name")+ f$parse( proc, , , "type")
+$!
+$ on control_c then goto exit
 $!
 $! Define A TCP/IP Library That We Will Need To Link To.
 $! (That Is, If We Need To Link To One.)
 $!
 $ TCPIP_LIB = ""
+$ ZLIB_LIB = ""
 $!
 $! Check What Architecture We Are Using.
 $!
@@ -67,37 +91,53 @@ $! End The Architecture Check.
 $!
 $ ENDIF
 $!
+$ ARCHD = ARCH
+$ LIB32 = "32"
+$ OPT_FILE = ""
+$ POINTER_SIZE = ""
+$!
 $! Define what programs should be compiled
 $!
 $ PROGRAMS := OPENSSL
 $!
-$! Define The CRYPTO Library.
-$!
-$ CRYPTO_LIB := SYS$DISK:[-.'ARCH'.EXE.CRYPTO]LIBCRYPTO.OLB
-$!
-$! Define The SSL Library.
-$!
-$ SSL_LIB := SYS$DISK:[-.'ARCH'.EXE.SSL]LIBSSL.OLB
-$!
-$! Define The OBJ Directory.
-$!
-$ OBJ_DIR := SYS$DISK:[-.'ARCH'.OBJ.APPS]
-$!
-$! Define The EXE Directory.
-$!
-$ EXE_DIR := SYS$DISK:[-.'ARCH'.EXE.APPS]
-$!
 $! Check To Make Sure We Have Valid Command Line Parameters.
 $!
 $ GOSUB CHECK_OPTIONS
 $!
+$! Define The CRYPTO Library.
+$!
+$ CRYPTO_LIB := SYS$DISK:[-.'ARCHD'.EXE.CRYPTO]SSL_LIBCRYPTO'LIB32'.OLB
+$!
+$! Define The SSL Library.
+$!
+$ SSL_LIB := SYS$DISK:[-.'ARCHD'.EXE.SSL]SSL_LIBSSL'LIB32'.OLB
+$!
+$! Define The OBJ and EXE Directories.
+$!
+$ OBJ_DIR := SYS$DISK:[-.'ARCHD'.OBJ.APPS]
+$ EXE_DIR := SYS$DISK:[-.'ARCHD'.EXE.APPS]
+$!
+$! Specify the destination directory in any /MAP option.
+$!
+$ if (LINKMAP .eqs. "MAP")
+$ then
+$   LINKMAP = LINKMAP+ "=''EXE_DIR'"
+$ endif
+$!
+$! Add the location prefix to the linker options file name.
+$!
+$ if (OPT_FILE .nes. "")
+$ then
+$   OPT_FILE = EXE_DIR+ OPT_FILE
+$ endif
+$!
 $! Initialise logical names and such
 $!
 $ GOSUB INITIALISE
 $!
 $! Tell The User What Kind of Machine We Run On.
 $!
-$ WRITE SYS$OUTPUT "Compiling On A ",ARCH," Machine."
+$ WRITE SYS$OUTPUT "Host system architecture: ''ARCHD'"
 $!
 $! Check To See If The OBJ Directory Exists.
 $!
@@ -145,6 +185,9 @@ $ LIB_OPENSSL = "VERIFY,ASN1PARS,REQ,DGST,DH,DHPARAM,ENC,PASSWD,GENDH,ERRSTR,"+-
 	      	"S_TIME,APPS,S_CB,S_SOCKET,APP_RAND,VERSION,SESS_ID,"+-
 	      	"CIPHERS,NSEQ,PKCS12,PKCS8,PKEY,PKEYPARAM,PKEYUTL,"+ -
 	      	"SPKAC,SMIME,CMS,RAND,ENGINE,OCSP,PRIME,TS"
+$!
+$ LIB_OPENSSL = LIB_OPENSSL+ ",VMS_DECC_INIT"
+$!
 $ TCPIP_PROGRAMS = ",,"
 $ IF COMPILER .EQS. "VAXC" THEN -
      TCPIP_PROGRAMS = ",OPENSSL,"
@@ -289,34 +332,18 @@ $   GOTO NEXT_APP
 $ ENDIF
 $!
 $! Link The Program.
-$! Check To See If We Are To Link With A Specific TCP/IP Library.
 $!
 $ ON WARNING THEN GOTO NEXT_APP
 $!
-$ IF (TCPIP_LIB.NES."")
-$ THEN
-$!
 $! Don't Link With The RSAREF Routines And TCP/IP Library.
 $!
-$   LINK/'DEBUGGER'/'TRACEBACK' /EXE='EXE_FILE' -
-	'EXE_DIR''CURRENT_APP'.OPT/OPTION, -
-        'SSL_LIB'/LIBRARY,'CRYPTO_LIB'/LIBRARY, -
-        'TCPIP_LIB','OPT_FILE'/OPTION
-$!
-$! Else...
-$!
-$ ELSE
-$!
-$! Don't Link With The RSAREF Routines And Link With A TCP/IP Library.
-$!
-$   LINK/'DEBUGGER'/'TRACEBACK' /EXE='EXE_FILE' -
-	'EXE_DIR''CURRENT_APP'.OPT/OPTION, -
-        'SSL_LIB'/LIBRARY,'CRYPTO_LIB'/LIBRARY, -
-        'OPT_FILE'/OPTION
-$!
-$! End The TCP/IP Library Check.
-$!
-$ ENDIF
+$ LINK /'DEBUGGER' /'LINKMAP' /'TRACEBACK' /EXE='EXE_FILE' -
+  'EXE_DIR''CURRENT_APP'.OPT /OPTIONS, -
+  'SSL_LIB' /LIBRARY, -
+  'CRYPTO_LIB' /LIBRARY -
+  'TCPIP_LIB' -
+  'ZLIB_LIB' -
+  ,'OPT_FILE' /OPTIONS
 $!
 $! Go Back And Do It Again.
 $!
@@ -351,7 +378,7 @@ $!
 $     CREATE 'OPT_FILE'
 $DECK
 !
-! Default System Options File To Link Agianst 
+! Default System Options File To Link Against 
 ! The Sharable VAX C Runtime Library.
 !
 SYS$SHARE:VAXCRTL.EXE/SHARE
@@ -380,7 +407,7 @@ $!
 $     CREATE 'OPT_FILE'
 $DECK
 !
-! Default System Options File To Link Agianst 
+! Default System Options File To Link Against 
 ! The Sharable C Runtime Library.
 !
 GNU_CC:[000000]GCCLIB/LIBRARY
@@ -415,7 +442,7 @@ $!
 $       CREATE 'OPT_FILE'
 $DECK
 !
-! Default System Options File To Link Agianst 
+! Default System Options File To Link Against 
 ! The Sharable DEC C Runtime Library.
 !
 SYS$SHARE:DECC$SHR.EXE/SHARE
@@ -430,7 +457,7 @@ $!
 $       CREATE 'OPT_FILE'
 $DECK
 !
-! Default System Options File For non-VAX To Link Agianst 
+! Default System Options File For non-VAX To Link Against 
 ! The Sharable C Runtime Library.
 !
 SYS$SHARE:CMA$OPEN_LIB_SHR/SHARE
@@ -517,6 +544,7 @@ $!
 $!  P1 Is NODEBUG, So Compile Without Debugger Information.
 $!
 $   DEBUGGER  = "NODEBUG"
+$   LINKMAP = "NOMAP"
 $   TRACEBACK = "NOTRACEBACK" 
 $   GCC_OPTIMIZE = "OPTIMIZE"
 $   CC_OPTIMIZE = "OPTIMIZE"
@@ -535,6 +563,7 @@ $!
 $!    Compile With Debugger Information.
 $!
 $     DEBUGGER  = "DEBUG"
+$     LINKMAP = "MAP"
 $     TRACEBACK = "TRACEBACK"
 $     GCC_OPTIMIZE = "NOOPTIMIZE"
 $     CC_OPTIMIZE = "NOOPTIMIZE"
@@ -542,7 +571,7 @@ $     WRITE SYS$OUTPUT "Debugger Information Will Be Produced During Compile."
 $     WRITE SYS$OUTPUT "Compiling Without Compiler Optimization."
 $   ELSE
 $!
-$!    Tell The User Entered An Invalid Option..
+$!    Tell The User Entered An Invalid Option.
 $!
 $     WRITE SYS$OUTPUT ""
 $     WRITE SYS$OUTPUT "The Option ",P1," Is Invalid.  The Valid Options Are:"
@@ -563,6 +592,87 @@ $! End The P1 Check.
 $!
 $ ENDIF
 $!
+$! Check P6 (POINTER_SIZE).
+$!
+$ IF (P6 .NES. "") .AND. (ARCH .NES. "VAX")
+$ THEN
+$!
+$   IF (P6 .EQS. "32")
+$   THEN
+$     POINTER_SIZE = " /POINTER_SIZE=32"
+$   ELSE
+$     POINTER_SIZE = F$EDIT( P6, "COLLAPSE, UPCASE")
+$     IF ((POINTER_SIZE .EQS. "64") .OR. -
+       (POINTER_SIZE .EQS. "64=") .OR. -
+       (POINTER_SIZE .EQS. "64=ARGV"))
+$     THEN
+$       ARCHD = ARCH+ "_64"
+$       LIB32 = ""
+$       IF (F$EXTRACT( 2, 1, POINTER_SIZE) .EQS. "=")
+$       THEN
+$!        Explicit user choice: "64" or "64=ARGV".
+$         IF (POINTER_SIZE .EQS. "64=") THEN POINTER_SIZE = "64"
+$       ELSE
+$         SET NOON
+$         DEFINE /USER_MODE SYS$OUTPUT NL:
+$         DEFINE /USER_MODE SYS$ERROR NL:
+$         CC /NOLIST /NOOBJECT /POINTER_SIZE=64=ARGV NL:
+$         IF ($STATUS .AND. %X0FFF0000) .EQ. %X00030000
+$         THEN
+$           ! If we got here, it means DCL complained like this:
+$           ! %DCL-W-NOVALU, value not allowed - remove value specification
+$           !  \64=\
+$           !
+$           ! If the compiler was run, logicals defined in /USER would
+$           ! have been deassigned automatically.  However, when DCL
+$           ! complains, they aren't, so we do it here (it might be
+$           ! unnecessary, but just in case there will be another error
+$           ! message further on that we don't want to miss)
+$           DEASSIGN /USER_MODE SYS$ERROR
+$           DEASSIGN /USER_MODE SYS$OUTPUT
+$         ELSE
+$           POINTER_SIZE = POINTER_SIZE + "=ARGV"
+$         ENDIF
+$         SET ON
+$       ENDIF
+$       POINTER_SIZE = " /POINTER_SIZE=''POINTER_SIZE'"
+$!
+$     ELSE
+$!
+$!      Tell The User Entered An Invalid Option.
+$!
+$       WRITE SYS$OUTPUT ""
+$       WRITE SYS$OUTPUT "The Option ", P6, -
+         " Is Invalid.  The Valid Options Are:"
+$       WRITE SYS$OUTPUT ""
+$       WRITE SYS$OUTPUT -
+         "    """"  :  Compile with default (short) pointers."
+$       WRITE SYS$OUTPUT -
+         "    32  :  Compile with 32-bit (short) pointers."
+$       WRITE SYS$OUTPUT -
+         "    64       :  Compile with 64-bit (long) pointers (auto ARGV)."
+$       WRITE SYS$OUTPUT -
+         "    64=      :  Compile with 64-bit (long) pointers (no ARGV)."
+$       WRITE SYS$OUTPUT -
+         "    64=ARGV  :  Compile with 64-bit (long) pointers (ARGV)."
+$       WRITE SYS$OUTPUT ""
+$! 
+$!      Time To EXIT.
+$!
+$       EXIT
+$!
+$     ENDIF
+$!
+$   ENDIF
+$!
+$! End The P6 (POINTER_SIZE) Check.
+$!
+$ ENDIF
+$!
+$! Set basic C compiler /INCLUDE directories.
+$!
+$ CC_INCLUDES = "SYS$DISK:[-],SYS$DISK:[-.CRYPTO]"
+$!
 $! Check To See If P2 Is Blank.
 $!
 $ IF (P2.EQS."")
@@ -663,11 +773,67 @@ $ CCDEFS = "MONOLITH"
 $ IF F$TYPE(USER_CCDEFS) .NES. "" THEN CCDEFS = CCDEFS + "," + USER_CCDEFS
 $ CCEXTRAFLAGS = ""
 $ IF F$TYPE(USER_CCFLAGS) .NES. "" THEN CCEXTRAFLAGS = USER_CCFLAGS
-$ CCDISABLEWARNINGS = "LONGLONGTYPE,LONGLONGSUFX,FOUNDCR"
-$ IF F$TYPE(USER_CCDISABLEWARNINGS) .NES. "" THEN -
-	CCDISABLEWARNINGS = CCDISABLEWARNINGS + "," + USER_CCDISABLEWARNINGS
+$ CCDISABLEWARNINGS = "" !!! "MAYLOSEDATA3" !!! "LONGLONGTYPE,LONGLONGSUFX,FOUNDCR"
+$ IF F$TYPE(USER_CCDISABLEWARNINGS) .NES. ""
+$ THEN
+$     IF CCDISABLEWARNINGS .NES. "" THEN CCDISABLEWARNINGS = CCDISABLEWARNINGS + ","
+$     CCDISABLEWARNINGS = CCDISABLEWARNINGS + USER_CCDISABLEWARNINGS
+$ ENDIF
 $!
-$!  Check To See If The User Entered A Valid Paramter.
+$! Check To See If We Have A ZLIB Option.
+$!
+$ ZLIB = P7
+$ IF (ZLIB .NES. "")
+$ THEN
+$!
+$!  Check for expected ZLIB files.
+$!
+$   err = 0
+$   file1 = f$parse( "zlib.h", ZLIB, , , "SYNTAX_ONLY")
+$   if (f$search( file1) .eqs. "")
+$   then
+$     WRITE SYS$OUTPUT ""
+$     WRITE SYS$OUTPUT "The Option ", ZLIB, " Is Invalid."
+$     WRITE SYS$OUTPUT "    Can't find header: ''file1'"
+$     err = 1
+$   endif
+$   file1 = f$parse( "A.;", ZLIB)- "A.;"
+$!
+$   file2 = f$parse( ZLIB, "libz.olb", , , "SYNTAX_ONLY")
+$   if (f$search( file2) .eqs. "")
+$   then
+$     if (err .eq. 0)
+$     then
+$       WRITE SYS$OUTPUT ""
+$       WRITE SYS$OUTPUT "The Option ", ZLIB, " Is Invalid."
+$     endif
+$     WRITE SYS$OUTPUT "    Can't find library: ''file2'"
+$     WRITE SYS$OUTPUT ""
+$     err = err+ 2
+$   endif
+$   if (err .eq. 1)
+$   then
+$     WRITE SYS$OUTPUT ""
+$   endif
+$!
+$   if (err .ne. 0)
+$   then
+$     EXIT
+$   endif
+$!
+$   CCDEFS = """ZLIB=1"", "+ CCDEFS
+$   CC_INCLUDES = CC_INCLUDES+ ", "+ file1
+$   ZLIB_LIB = ", ''file2' /library"
+$!
+$!  Print info
+$!
+$   WRITE SYS$OUTPUT "ZLIB library spec: ", file2
+$!
+$! End The ZLIB Check.
+$!
+$ ENDIF
+$!
+$!  Check To See If The User Entered A Valid Parameter.
 $!
 $ IF (P2.EQS."VAXC").OR.(P2.EQS."DECC").OR.(P2.EQS."GNUC")
 $ THEN
@@ -690,13 +856,13 @@ $!
 $     CC = "CC"
 $     IF ARCH.EQS."VAX" .AND. F$TRNLNM("DECC$CC_DEFAULT").NES."/DECC" -
 	 THEN CC = "CC/DECC"
-$     CC = CC + "/''CC_OPTIMIZE'/''DEBUGGER'/STANDARD=ANSI89" + -
-           "/NOLIST/PREFIX=ALL" + -
-	   "/INCLUDE=(SYS$DISK:[-],SYS$DISK:[-.CRYPTO])" + CCEXTRAFLAGS
+$     CC = CC + " /''CC_OPTIMIZE' /''DEBUGGER' /STANDARD=RELAXED"+ -
+       "''POINTER_SIZE' /NOLIST /PREFIX=ALL" + -
+       " /INCLUDE=(''CC_INCLUDES') " + CCEXTRAFLAGS
 $!
 $!    Define The Linker Options File Name.
 $!
-$     OPT_FILE = "''EXE_DIR'VAX_DECC_OPTIONS.OPT"
+$     OPT_FILE = "VAX_DECC_OPTIONS.OPT"
 $!
 $!  End DECC Check.
 $!
@@ -724,7 +890,7 @@ $	EXIT
 $     ENDIF
 $     IF F$TRNLNM("DECC$CC_DEFAULT").EQS."/DECC" THEN CC = "CC/VAXC"
 $     CC = CC + "/''CC_OPTIMIZE'/''DEBUGGER'/NOLIST" + -
-	   "/INCLUDE=(SYS$DISK:[-],SYS$DISK:[-.CRYPTO])" + CCEXTRAFLAGS
+	   "/INCLUDE=(''CC_INCLUDES')" + CCEXTRAFLAGS
 $     CCDEFS = CCDEFS + ",""VAXC"""
 $!
 $!    Define <sys> As SYS$COMMON:[SYSLIB]
@@ -733,7 +899,7 @@ $     DEFINE/NOLOG SYS SYS$COMMON:[SYSLIB]
 $!
 $!    Define The Linker Options File Name.
 $!
-$     OPT_FILE = "''EXE_DIR'VAX_VAXC_OPTIONS.OPT"
+$     OPT_FILE = "VAX_VAXC_OPTIONS.OPT"
 $!
 $!  End VAXC Check
 $!
@@ -756,11 +922,11 @@ $!    Use GNU C...
 $!
 $     IF F$TYPE(GCC) .EQS. "" THEN GCC := GCC
 $     CC = GCC+"/NOCASE_HACK/''GCC_OPTIMIZE'/''DEBUGGER'/NOLIST" + -
-	   "/INCLUDE=(SYS$DISK:[-],SYS$DISK:[-.CRYPTO])" + CCEXTRAFLAGS
+	   "/INCLUDE=(''CC_INCLUDES')" + CCEXTRAFLAGS
 $!
 $!    Define The Linker Options File Name.
 $!
-$     OPT_FILE = "''EXE_DIR'VAX_GNUC_OPTIONS.OPT"
+$     OPT_FILE = "VAX_GNUC_OPTIONS.OPT"
 $!
 $!  End The GNU C Check.
 $!
@@ -802,7 +968,7 @@ $   THEN
 $!
 $!    Set the library to use SOCKETSHR
 $!
-$     TCPIP_LIB = "SYS$DISK:[-.VMS]SOCKETSHR_SHR.OPT/OPT"
+$     TCPIP_LIB = ",SYS$DISK:[-.VMS]SOCKETSHR_SHR.OPT /OPTIONS"
 $!
 $!    Done with SOCKETSHR
 $!
@@ -828,13 +994,13 @@ $   THEN
 $!
 $!    Set the library to use UCX.
 $!
-$     TCPIP_LIB = "SYS$DISK:[-.VMS]UCX_SHR_DECC.OPT/OPT"
+$     TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_DECC.OPT /OPTIONS"
 $     IF F$TRNLNM("UCX$IPC_SHR") .NES. ""
 $     THEN
-$       TCPIP_LIB = "SYS$DISK:[-.VMS]UCX_SHR_DECC_LOG.OPT/OPT"
+$       TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_DECC_LOG.OPT /OPTIONS"
 $     ELSE
 $       IF COMPILER .NES. "DECC" .AND. ARCH .EQS. "VAX" THEN -
-	  TCPIP_LIB = "SYS$DISK:[-.VMS]UCX_SHR_VAXC.OPT/OPT"
+	  TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_VAXC.OPT /OPTIONS"
 $     ENDIF
 $!
 $!    Done with UCX
@@ -848,7 +1014,7 @@ $   THEN
 $!
 $!    Set the library to use TCPIP.
 $!
-$     TCPIP_LIB = "SYS$DISK:[-.VMS]TCPIP_SHR_DECC.OPT/OPT"
+$     TCPIP_LIB = ",SYS$DISK:[-.VMS]TCPIP_SHR_DECC.OPT /OPTIONS"
 $!
 $!    Done with TCPIP
 $!
@@ -873,7 +1039,7 @@ $   CCDEFS = CCDEFS + ",TCPIP_TYPE_''P3'"
 $!
 $!  Print info
 $!
-$   WRITE SYS$OUTPUT "TCP/IP library spec: ", TCPIP_LIB
+$   WRITE SYS$OUTPUT "TCP/IP library spec: ", TCPIP_LIB- ","
 $!
 $!  Else The User Entered An Invalid Argument.
 $!
@@ -901,6 +1067,18 @@ $! Finish up the definition of CC.
 $!
 $ IF COMPILER .EQS. "DECC"
 $ THEN
+$!  Not all compiler versions support MAYLOSEDATA3.
+$   OPT_TEST = "MAYLOSEDATA3"
+$   DEFINE /USER_MODE SYS$ERROR NL:
+$   DEFINE /USER_MODE SYS$OUTPUT NL:
+$   'CC' /NOCROSS_REFERENCE /NOLIST /NOOBJECT -
+      /WARNINGS = DISABLE = ('OPT_TEST', EMPTYFILE) NL:
+$   IF ($SEVERITY)
+$   THEN
+$     IF CCDISABLEWARNINGS .NES. "" THEN -
+        CCDISABLEWARNINGS = CCDISABLEWARNINGS+ ","
+$     CCDISABLEWARNINGS = CCDISABLEWARNINGS+ OPT_TEST
+$   ENDIF
 $   IF CCDISABLEWARNINGS .NES. ""
 $   THEN
 $     CCDISABLEWARNINGS = " /WARNING=(DISABLE=(" + CCDISABLEWARNINGS + "))"
@@ -983,15 +1161,24 @@ $ RETURN
 $!
 $ CLEANUP:
 $!
-$! Restore the logical name OPENSSL if it had a value
+$! Restore the saved logical name OPENSSL, if it had a value.
 $!
+$ if (f$type( __SAVE_OPENSSL) .nes. "")
+$ then
 $   IF __SAVE_OPENSSL .EQS. ""
 $   THEN
 $     DEASSIGN OPENSSL
 $   ELSE
 $     DEFINE /NOLOG OPENSSL '__SAVE_OPENSSL'
 $   ENDIF
+$ endif
+$!
+$! Close any open files.
+$!
+$ if (f$trnlnm( "objects", "LNM$PROCESS", 0, "SUPERVISOR") .nes. "") then -
+   close objects
 $!
 $! Done
 $!
 $ RETURN
+$!

apps/nseq.c

@@ -1,6 +1,7 @@
 /* nseq.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 1999.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 1999.
  */
 /* ====================================================================
  * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
@@ -76,22 +77,27 @@ int MAIN(int argc, char **argv)
     NETSCAPE_CERT_SEQUENCE *seq = NULL;
     int i, ret = 1;
     int badarg = 0;
-	if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
+    if (bio_err == NULL)
+        bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
     ERR_load_crypto_strings();
     args = argv + 1;
     while (!badarg && *args && *args[0] == '-') {
-		if (!strcmp (*args, "-toseq")) toseq = 1;
+        if (!strcmp(*args, "-toseq"))
+            toseq = 1;
         else if (!strcmp(*args, "-in")) {
             if (args[1]) {
                 args++;
                 infile = *args;
-			} else badarg = 1;
+            } else
+                badarg = 1;
         } else if (!strcmp(*args, "-out")) {
             if (args[1]) {
                 args++;
                 outfile = *args;
-			} else badarg = 1;
-		} else badarg = 1;
+            } else
+                badarg = 1;
+        } else
+            badarg = 1;
         args++;
     }
 
@@ -107,16 +113,15 @@ int MAIN(int argc, char **argv)
 
     if (infile) {
         if (!(in = BIO_new_file(infile, "r"))) {
-			BIO_printf (bio_err,
-				 "Can't open input file %s\n", infile);
+            BIO_printf(bio_err, "Can't open input file %s\n", infile);
             goto end;
         }
-	} else in = BIO_new_fp(stdin, BIO_NOCLOSE);
+    } else
+        in = BIO_new_fp(stdin, BIO_NOCLOSE);
 
     if (outfile) {
         if (!(out = BIO_new_file(outfile, "w"))) {
-			BIO_printf (bio_err,
-				 "Can't open output file %s\n", outfile);
+            BIO_printf(bio_err, "Can't open output file %s\n", outfile);
             goto end;
         }
     } else {
@@ -134,8 +139,7 @@ int MAIN(int argc, char **argv)
         while ((x509 = PEM_read_bio_X509(in, NULL, NULL, NULL)))
             sk_X509_push(seq->certs, x509);
 
-		if(!sk_X509_num(seq->certs))
-		{
+        if (!sk_X509_num(seq->certs)) {
             BIO_printf(bio_err, "Error reading certs file %s\n", infile);
             ERR_print_errors(bio_err);
             goto end;
@@ -164,4 +168,3 @@ end:
 
     OPENSSL_EXIT(ret);
 }
-

apps/openssl-vms.cnf

@@ -145,7 +145,7 @@ localityName			= Locality Name (eg, city)
 organizationalUnitName		= Organizational Unit Name (eg, section)
 #organizationalUnitName_default	=
 
-commonName			= Common Name (eg, YOUR name)
+commonName			= Common Name (e.g. server FQDN or YOUR name)
 commonName_max			= 64
 
 emailAddress			= Email Address

apps/openssl.c

@@ -109,11 +109,11 @@
  *
  */
 
-
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
-#define OPENSSL_C /* tells apps.h to use complete apps_startup() */
+#define OPENSSL_C               /* tells apps.h to use complete
+                                 * apps_startup() */
 #include "apps.h"
 #include <openssl/bio.h>
 #include <openssl/crypto.h>
@@ -125,15 +125,18 @@
 #ifndef OPENSSL_NO_ENGINE
 # include <openssl/engine.h>
 #endif
-#define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */
+#define USE_SOCKETS             /* needed for the _O_BINARY defs in the MS
+                                 * world */
 #include "progs.h"
 #include "s_apps.h"
 #include <openssl/err.h>
 
-/* The LHASH callbacks ("hash" & "cmp") have been replaced by functions with the
- * base prototypes (we cast each variable inside the function to the required
- * type of "FUNCTION*"). This removes the necessity for macro-generated wrapper
- * functions. */
+/*
+ * The LHASH callbacks ("hash" & "cmp") have been replaced by functions with
+ * the base prototypes (we cast each variable inside the function to the
+ * required type of "FUNCTION*"). This removes the necessity for
+ * macro-generated wrapper functions.
+ */
 
 static LHASH_OF(FUNCTION) *prog_init(void);
 static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]);
@@ -148,7 +151,6 @@ CONF *config=NULL;
 BIO *bio_err = NULL;
 #endif
 
-
 static void lock_dbg_cb(int mode, int type, const char *file, int line)
 {
     static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */
@@ -156,64 +158,60 @@ static void lock_dbg_cb(int mode, int type, const char *file, int line)
     int rw;
 
     rw = mode & (CRYPTO_READ | CRYPTO_WRITE);
-	if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE)))
-		{
+    if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE))) {
         errstr = "invalid mode";
         goto err;
     }
 
-	if (type < 0 || type >= CRYPTO_NUM_LOCKS)
-		{
+    if (type < 0 || type >= CRYPTO_NUM_LOCKS) {
         errstr = "type out of bounds";
         goto err;
     }
 
-	if (mode & CRYPTO_LOCK)
-		{
-		if (modes[type])
-			{
+    if (mode & CRYPTO_LOCK) {
+        if (modes[type]) {
             errstr = "already locked";
-			/* must not happen in a single-threaded program
-			 * (would deadlock) */
+            /*
+             * must not happen in a single-threaded program (would deadlock)
+             */
             goto err;
         }
 
         modes[type] = rw;
-		}
-	else if (mode & CRYPTO_UNLOCK)
-		{
-		if (!modes[type])
-			{
+    } else if (mode & CRYPTO_UNLOCK) {
+        if (!modes[type]) {
             errstr = "not locked";
             goto err;
         }
 
-		if (modes[type] != rw)
-			{
+        if (modes[type] != rw) {
             errstr = (rw == CRYPTO_READ) ?
                 "CRYPTO_r_unlock on write lock" :
                 "CRYPTO_w_unlock on read lock";
         }
 
         modes[type] = 0;
-		}
-	else
-		{
+    } else {
         errstr = "invalid mode";
         goto err;
     }
 
  err:
-	if (errstr)
-		{
+    if (errstr) {
         /* we cannot use bio_err here */
-		fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
+        fprintf(stderr,
+                "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
                 errstr, mode, type, file, line);
     }
 }
 
+#if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64)
+# define ARGV _Argv
+#else
+# define ARGV Argv
+#endif
 
-int main(int Argc, char *Argv[])
+int main(int Argc, char *ARGV[])
 {
     ARGS arg;
 #define PROG_NAME_SIZE  39
@@ -228,6 +226,57 @@ int main(int Argc, char *Argv[])
     LHASH_OF(FUNCTION) *prog = NULL;
     long errline;
 
+#if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64)
+    /*-
+     * 2011-03-22 SMS.
+     * If we have 32-bit pointers everywhere, then we're safe, and
+     * we bypass this mess, as on non-VMS systems.  (See ARGV,
+     * above.)
+     * Problem 1: Compaq/HP C before V7.3 always used 32-bit
+     * pointers for argv[].
+     * Fix 1: For a 32-bit argv[], when we're using 64-bit pointers
+     * everywhere else, we always allocate and use a 64-bit
+     * duplicate of argv[].
+     * Problem 2: Compaq/HP C V7.3 (Alpha, IA64) before ECO1 failed
+     * to NULL-terminate a 64-bit argv[].  (As this was written, the
+     * compiler ECO was available only on IA64.)
+     * Fix 2: Unless advised not to (VMS_TRUST_ARGV), we test a
+     * 64-bit argv[argc] for NULL, and, if necessary, use a
+     * (properly) NULL-terminated (64-bit) duplicate of argv[].
+     * The same code is used in either case to duplicate argv[].
+     * Some of these decisions could be handled in preprocessing,
+     * but the code tends to get even uglier, and the penalty for
+     * deciding at compile- or run-time is tiny.
+     */
+    char **Argv = NULL;
+    int free_Argv = 0;
+
+    if ((sizeof(_Argv) < 8)     /* 32-bit argv[]. */
+# if !defined( VMS_TRUST_ARGV)
+        || (_Argv[Argc] != NULL) /* Untrusted argv[argc] not NULL. */
+# endif
+        ) {
+        int i;
+        Argv = OPENSSL_malloc((Argc + 1) * sizeof(char *));
+        if (Argv == NULL) {
+            ret = -1;
+            goto end;
+        }
+        for (i = 0; i < Argc; i++)
+            Argv[i] = _Argv[i];
+        Argv[Argc] = NULL;      /* Certain NULL termination. */
+        free_Argv = 1;
+    } else {
+        /*
+         * Use the known-good 32-bit argv[] (which needs the type cast to
+         * satisfy the compiler), or the trusted or tested-good 64-bit argv[]
+         * as-is.
+         */
+        Argv = (char **)_Argv;
+    }
+#endif                          /* defined( OPENSSL_SYS_VMS) &&
+                                 * (__INITIAL_POINTER_SIZE == 64) */
+
     arg.data = NULL;
     arg.count = 0;
 
@@ -235,15 +284,13 @@ int main(int Argc, char *Argv[])
         if ((bio_err = BIO_new(BIO_s_file())) != NULL)
             BIO_set_fp(bio_err, stderr, BIO_NOCLOSE | BIO_FP_TEXT);
 
-	if (getenv("OPENSSL_DEBUG_MEMORY") != NULL) /* if not defined, use compiled-in library defaults */
-		{
-		if (!(0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off")))
-			{
+    if (getenv("OPENSSL_DEBUG_MEMORY") != NULL) { /* if not defined, use
+                                                   * compiled-in library
+                                                   * defaults */
+        if (!(0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))) {
             CRYPTO_malloc_debug_init();
             CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
-			}
-		else
-			{
+        } else {
             /* OPENSSL_DEBUG_MEMORY=off */
             CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
         }
@@ -270,19 +317,14 @@ int main(int Argc, char *Argv[])
 
     config = NCONF_new(NULL);
     i = NCONF_load(config, p, &errline);
-	if (i == 0)
-		{
+    if (i == 0) {
         if (ERR_GET_REASON(ERR_peek_last_error())
-		    == CONF_R_NO_SUCH_FILE)
-			{
-			BIO_printf(bio_err,
-				   "WARNING: can't open config file: %s\n",p);
+            == CONF_R_NO_SUCH_FILE) {
+            BIO_printf(bio_err, "WARNING: can't open config file: %s\n", p);
             ERR_clear_error();
             NCONF_free(config);
             config = NULL;
-			}
-		else
-			{
+        } else {
             ERR_print_errors(bio_err);
             NCONF_free(config);
             exit(1);
@@ -296,55 +338,58 @@ int main(int Argc, char *Argv[])
 
     f.name = pname;
     fp = lh_FUNCTION_retrieve(prog, &f);
-	if (fp != NULL)
-		{
+    if (fp != NULL) {
         Argv[0] = pname;
         ret = fp->func(Argc, Argv);
         goto end;
     }
 
-	/* ok, now check that there are not arguments, if there are,
-	 * run with them, shifting the ssleay off the front */
-	if (Argc != 1)
-		{
+    /*
+     * ok, now check that there are not arguments, if there are, run with
+     * them, shifting the ssleay off the front
+     */
+    if (Argc != 1) {
         Argc--;
         Argv++;
         ret = do_cmd(prog, Argc, Argv);
-		if (ret < 0) ret=0;
+        if (ret < 0)
+            ret = 0;
         goto end;
     }
 
     /* ok, lets enter the old 'OpenSSL>' mode */
 
-	for (;;)
-		{
+    for (;;) {
         ret = 0;
         p = buf;
         n = sizeof buf;
         i = 0;
-		for (;;)
-			{
+        for (;;) {
             p[0] = '\0';
             if (i++)
                 prompt = ">";
-			else	prompt="OpenSSL> ";
+            else
+                prompt = "OpenSSL> ";
             fputs(prompt, stdout);
             fflush(stdout);
             if (!fgets(p, n, stdin))
                 goto end;
-			if (p[0] == '\0') goto end;
+            if (p[0] == '\0')
+                goto end;
             i = strlen(p);
-			if (i <= 1) break;
-			if (p[i-2] != '\\') break;
+            if (i <= 1)
+                break;
+            if (p[i - 2] != '\\')
+                break;
             i -= 2;
             p += i;
             n -= i;
         }
-		if (!chopup_args(&arg,buf,&argc,&argv)) break;
+        if (!chopup_args(&arg, buf, &argc, &argv))
+            break;
 
         ret = do_cmd(prog, argc, argv);
-		if (ret < 0)
-			{
+        if (ret < 0) {
             ret = 0;
             goto end;
         }
@@ -357,22 +402,28 @@ int main(int Argc, char *Argv[])
  end:
     if (to_free)
         OPENSSL_free(to_free);
-	if (config != NULL)
-		{
+    if (config != NULL) {
         NCONF_free(config);
         config = NULL;
     }
-	if (prog != NULL) lh_FUNCTION_free(prog);
-	if (arg.data != NULL) OPENSSL_free(arg.data);
+    if (prog != NULL)
+        lh_FUNCTION_free(prog);
+    if (arg.data != NULL)
+        OPENSSL_free(arg.data);
 
     apps_shutdown();
 
     CRYPTO_mem_leaks(bio_err);
-	if (bio_err != NULL)
-		{
+    if (bio_err != NULL) {
         BIO_free(bio_err);
         bio_err = NULL;
     }
+#if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64)
+    /* Free any duplicate Argv[] storage. */
+    if (free_Argv) {
+        OPENSSL_free(Argv);
+    }
+#endif
     OPENSSL_EXIT(ret);
 }
 
@@ -383,37 +434,31 @@ end:
 #define LIST_CIPHER_ALGORITHMS "list-cipher-algorithms"
 #define LIST_PUBLIC_KEY_ALGORITHMS "list-public-key-algorithms"
 
-
 static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[])
 {
     FUNCTION f, *fp;
     int i, ret = 1, tp, nl;
 
-	if ((argc <= 0) || (argv[0] == NULL))
-		{ ret=0; goto end; }
+    if ((argc <= 0) || (argv[0] == NULL)) {
+        ret = 0;
+        goto end;
+    }
     f.name = argv[0];
     fp = lh_FUNCTION_retrieve(prog, &f);
-	if (fp == NULL)
-		{
-		if (EVP_get_digestbyname(argv[0]))
-			{
+    if (fp == NULL) {
+        if (EVP_get_digestbyname(argv[0])) {
             f.type = FUNC_TYPE_MD;
             f.func = dgst_main;
             fp = &f;
-			}
-		else if (EVP_get_cipherbyname(argv[0]))
-			{
+        } else if (EVP_get_cipherbyname(argv[0])) {
             f.type = FUNC_TYPE_CIPHER;
             f.func = enc_main;
             fp = &f;
         }
     }
-	if (fp != NULL)
-		{
+    if (fp != NULL) {
         ret = fp->func(argc, argv);
-		}
-	else if ((strncmp(argv[0],"no-",3)) == 0)
-		{
+    } else if ((strncmp(argv[0], "no-", 3)) == 0) {
         BIO *bio_stdout = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -429,22 +474,18 @@ static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[])
             BIO_printf(bio_stdout, "%s\n", argv[0] + 3);
         BIO_free_all(bio_stdout);
         goto end;
-		}
-	else if ((strcmp(argv[0],"quit") == 0) ||
+    } else if ((strcmp(argv[0], "quit") == 0) ||
                (strcmp(argv[0], "q") == 0) ||
                (strcmp(argv[0], "exit") == 0) ||
-		(strcmp(argv[0],"bye") == 0))
-		{
+               (strcmp(argv[0], "bye") == 0)) {
         ret = -1;
         goto end;
-		}
-	else if ((strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0) ||
+    } else if ((strcmp(argv[0], LIST_STANDARD_COMMANDS) == 0) ||
                (strcmp(argv[0], LIST_MESSAGE_DIGEST_COMMANDS) == 0) ||
                (strcmp(argv[0], LIST_MESSAGE_DIGEST_ALGORITHMS) == 0) ||
                (strcmp(argv[0], LIST_CIPHER_COMMANDS) == 0) ||
                (strcmp(argv[0], LIST_CIPHER_ALGORITHMS) == 0) ||
-		(strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0))
-		{
+               (strcmp(argv[0], LIST_PUBLIC_KEY_ALGORITHMS) == 0)) {
         int list_type;
         BIO *bio_stdout;
 
@@ -477,26 +518,21 @@ static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[])
             list_md(bio_stdout);
         if (list_type == FUNC_TYPE_CIPHER_ALG)
             list_cipher(bio_stdout);
-		else
-			{
+        else {
             for (fp = functions; fp->name != NULL; fp++)
                 if (fp->type == list_type)
-					BIO_printf(bio_stdout, "%s\n",
-								fp->name);
+                    BIO_printf(bio_stdout, "%s\n", fp->name);
         }
         BIO_free_all(bio_stdout);
         ret = 0;
         goto end;
-		}
-	else
-		{
+    } else {
         BIO_printf(bio_err, "openssl:Error: '%s' is an invalid command.\n",
                    argv[0]);
         BIO_printf(bio_err, "\nStandard commands");
         i = 0;
         tp = 0;
-		for (fp=functions; fp->name != NULL; fp++)
-			{
+        for (fp = functions; fp->name != NULL; fp++) {
             nl = 0;
 #ifdef OPENSSL_NO_CAMELLIA
             if (((i++) % 5) == 0)
@@ -507,20 +543,18 @@ static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[])
                 BIO_printf(bio_err, "\n");
                 nl = 1;
             }
-			if (fp->type != tp)
-				{
+            if (fp->type != tp) {
                 tp = fp->type;
-				if (!nl) BIO_printf(bio_err,"\n");
-				if (tp == FUNC_TYPE_MD)
-					{
+                if (!nl)
+                    BIO_printf(bio_err, "\n");
+                if (tp == FUNC_TYPE_MD) {
                     i = 1;
                     BIO_printf(bio_err,
                                "\nMessage Digest commands (see the `dgst' command for more details)\n");
-					}
-				else if (tp == FUNC_TYPE_CIPHER)
-					{
+                } else if (tp == FUNC_TYPE_CIPHER) {
                     i = 1;
-					BIO_printf(bio_err,"\nCipher commands (see the `enc' command for more details)\n");
+                    BIO_printf(bio_err,
+                               "\nCipher commands (see the `enc' command for more details)\n");
                 }
             }
 #ifdef OPENSSL_NO_CAMELLIA
@@ -549,23 +583,18 @@ static int SortFnByName(const void *_f1,const void *_f2)
 static void list_pkey(BIO *out)
 {
     int i;
-	for (i = 0; i < EVP_PKEY_asn1_get_count(); i++)
-		{
+    for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
         const EVP_PKEY_ASN1_METHOD *ameth;
         int pkey_id, pkey_base_id, pkey_flags;
         const char *pinfo, *pem_str;
         ameth = EVP_PKEY_asn1_get0(i);
         EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags,
                                 &pinfo, &pem_str, ameth);
-		if (pkey_flags & ASN1_PKEY_ALIAS)
-			{
-			BIO_printf(out, "Name: %s\n", 
-					OBJ_nid2ln(pkey_id));
+        if (pkey_flags & ASN1_PKEY_ALIAS) {
+            BIO_printf(out, "Name: %s\n", OBJ_nid2ln(pkey_id));
             BIO_printf(out, "\tType: Alias to %s\n",
                        OBJ_nid2ln(pkey_base_id));
-			}
-		else
-			{
+        } else {
             BIO_printf(out, "Name: %s\n", pinfo);
             BIO_printf(out, "\tType: %s Algorithm\n",
                        pkey_flags & ASN1_PKEY_DYNAMIC ?
@@ -584,8 +613,7 @@ static void list_cipher_fn(const EVP_CIPHER *c,
 {
     if (c)
         BIO_printf(arg, "%s\n", EVP_CIPHER_name(c));
-	else
-		{
+    else {
         if (!from)
             from = "<undefined>";
         if (!to)
@@ -604,8 +632,7 @@ static void list_md_fn(const EVP_MD *m,
 {
     if (m)
         BIO_printf(arg, "%s\n", EVP_MD_name(m));
-	else
-		{
+    else {
         if (!from)
             from = "<undefined>";
         if (!to)
@@ -623,12 +650,14 @@ static int MS_CALLBACK function_cmp(const FUNCTION *a, const FUNCTION *b)
 {
     return strncmp(a->name, b->name, 8);
 }
+
 static IMPLEMENT_LHASH_COMP_FN(function, FUNCTION)
 
 static unsigned long MS_CALLBACK function_hash(const FUNCTION * a)
 {
     return lh_strhash(a->name);
 }
+
 static IMPLEMENT_LHASH_HASH_FN(function, FUNCTION)
 
 static LHASH_OF(FUNCTION) *prog_init(void)
@@ -638,8 +667,7 @@ static LHASH_OF(FUNCTION) *prog_init(void)
     size_t i;
 
     /* Purely so it looks nice when the user hits ? */
-	for(i=0,f=functions ; f->name != NULL ; ++f,++i)
-	    ;
+    for (i = 0, f = functions; f->name != NULL; ++f, ++i) ;
     qsort(functions, i, sizeof *functions, SortFnByName);
 
     if ((ret = lh_FUNCTION_new()) == NULL)
@@ -649,4 +677,3 @@ static LHASH_OF(FUNCTION) *prog_init(void)
         (void)lh_FUNCTION_insert(ret, f);
     return (ret);
 }
-

apps/openssl.cnf

@@ -145,7 +145,7 @@ localityName			= Locality Name (eg, city)
 organizationalUnitName		= Organizational Unit Name (eg, section)
 #organizationalUnitName_default	=
 
-commonName			= Common Name (eg, YOUR name)
+commonName			= Common Name (e.g. server FQDN or YOUR name)
 commonName_max			= 64
 
 emailAddress			= Email Address

apps/passwd.c

@@ -22,11 +22,9 @@
 #  include <openssl/md5.h>
 # endif
 
-
 # undef PROG
 # define PROG passwd_main
 
-
 static unsigned const char cov_2char[64] = {
     /* from crypto/des/fcrypt.c */
     0x2E, 0x2F, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35,
@@ -40,10 +38,12 @@ static unsigned const char cov_2char[64]={
 };
 
 static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
-	char *passwd, BIO *out, int quiet, int table, int reverse,
-	size_t pw_maxlen, int usecrypt, int use1, int useapr1);
+                     char *passwd, BIO *out, int quiet, int table,
+                     int reverse, size_t pw_maxlen, int usecrypt, int use1,
+                     int useapr1);
 
-/* -crypt        - standard Unix password algorithm (default)
+/*-
+ * -crypt        - standard Unix password algorithm (default)
  * -1            - MD5-based password algorithm
  * -apr1         - MD5-based password algorithm, Apache variant
  * -salt string  - salt
@@ -94,45 +94,32 @@ int MAIN(int argc, char **argv)
 
     badopt = 0, opt_done = 0;
     i = 0;
-	while (!badopt && !opt_done && argv[++i] != NULL)
-		{
+    while (!badopt && !opt_done && argv[++i] != NULL) {
         if (strcmp(argv[i], "-crypt") == 0)
             usecrypt = 1;
         else if (strcmp(argv[i], "-1") == 0)
             use1 = 1;
         else if (strcmp(argv[i], "-apr1") == 0)
             useapr1 = 1;
-		else if (strcmp(argv[i], "-salt") == 0)
-			{
-			if ((argv[i+1] != NULL) && (salt == NULL))
-				{
+        else if (strcmp(argv[i], "-salt") == 0) {
+            if ((argv[i + 1] != NULL) && (salt == NULL)) {
                 passed_salt = 1;
                 salt = argv[++i];
-				}
-			else
+            } else
                 badopt = 1;
-			}
-		else if (strcmp(argv[i], "-in") == 0)
-			{
-			if ((argv[i+1] != NULL) && !pw_source_defined)
-				{
+        } else if (strcmp(argv[i], "-in") == 0) {
+            if ((argv[i + 1] != NULL) && !pw_source_defined) {
                 pw_source_defined = 1;
                 infile = argv[++i];
-				}
-			else
+            } else
                 badopt = 1;
-			}
-		else if (strcmp(argv[i], "-stdin") == 0)
-			{
-			if (!pw_source_defined)
-				{
+        } else if (strcmp(argv[i], "-stdin") == 0) {
+            if (!pw_source_defined) {
                 pw_source_defined = 1;
                 in_stdin = 1;
-				}
-			else
+            } else
                 badopt = 1;
-			}
-		else if (strcmp(argv[i], "-noverify") == 0)
+        } else if (strcmp(argv[i], "-noverify") == 0)
             in_noverify = 1;
         else if (strcmp(argv[i], "-quiet") == 0)
             quiet = 1;
@@ -148,8 +135,7 @@ int MAIN(int argc, char **argv)
             pw_source_defined = 1;
             passwds = &argv[i];
             opt_done = 1;
-			}
-		else
+        } else
             badopt = 1;
     }
 
@@ -160,27 +146,32 @@ int MAIN(int argc, char **argv)
 
     /* reject unsupported algorithms */
 # ifdef OPENSSL_NO_DES
-	if (usecrypt) badopt = 1;
+    if (usecrypt)
+        badopt = 1;
 # endif
 # ifdef NO_MD5CRYPT_1
-	if (use1 || useapr1) badopt = 1;
+    if (use1 || useapr1)
+        badopt = 1;
 # endif
 
-	if (badopt) 
-		{
+    if (badopt) {
         BIO_printf(bio_err, "Usage: passwd [options] [passwords]\n");
         BIO_printf(bio_err, "where options are\n");
 # ifndef OPENSSL_NO_DES
-		BIO_printf(bio_err, "-crypt             standard Unix password algorithm (default)\n");
+        BIO_printf(bio_err,
+                   "-crypt             standard Unix password algorithm (default)\n");
 # endif
 # ifndef NO_MD5CRYPT_1
-		BIO_printf(bio_err, "-1                 MD5-based password algorithm\n");
-		BIO_printf(bio_err, "-apr1              MD5-based password algorithm, Apache variant\n");
+        BIO_printf(bio_err,
+                   "-1                 MD5-based password algorithm\n");
+        BIO_printf(bio_err,
+                   "-apr1              MD5-based password algorithm, Apache variant\n");
 # endif
         BIO_printf(bio_err, "-salt string       use provided salt\n");
         BIO_printf(bio_err, "-in file           read passwords from file\n");
         BIO_printf(bio_err, "-stdin             read passwords from stdin\n");
-		BIO_printf(bio_err, "-noverify          never verify when reading password from terminal\n");
+        BIO_printf(bio_err,
+                   "-noverify          never verify when reading password from terminal\n");
         BIO_printf(bio_err, "-quiet             no warnings\n");
         BIO_printf(bio_err, "-table             format output as table\n");
         BIO_printf(bio_err, "-reverse           switch table columns\n");
@@ -188,19 +179,15 @@ int MAIN(int argc, char **argv)
         goto err;
     }
 
-	if ((infile != NULL) || in_stdin)
-		{
+    if ((infile != NULL) || in_stdin) {
         in = BIO_new(BIO_s_file());
         if (in == NULL)
             goto err;
-		if (infile != NULL)
-			{
+        if (infile != NULL) {
             assert(in_stdin == 0);
             if (BIO_read_filename(in, infile) <= 0)
                 goto err;
-			}
-		else
-			{
+        } else {
             assert(in_stdin);
             BIO_set_fp(in, stdin, BIO_NOCLOSE);
         }
@@ -209,61 +196,59 @@ int MAIN(int argc, char **argv)
     if (usecrypt)
         pw_maxlen = 8;
     else if (use1 || useapr1)
-		pw_maxlen = 256; /* arbitrary limit, should be enough for most passwords */
+        pw_maxlen = 256;        /* arbitrary limit, should be enough for most
+                                 * passwords */
 
-	if (passwds == NULL)
-		{
+    if (passwds == NULL) {
         /* no passwords on the command line */
 
         passwd_malloc_size = pw_maxlen + 2;
-		/* longer than necessary so that we can warn about truncation */
+        /*
+         * longer than necessary so that we can warn about truncation
+         */
         passwd = passwd_malloc = OPENSSL_malloc(passwd_malloc_size);
         if (passwd_malloc == NULL)
             goto err;
     }
 
-	if ((in == NULL) && (passwds == NULL))
-		{
+    if ((in == NULL) && (passwds == NULL)) {
         /* build a null-terminated list */
         static char *passwds_static[2] = { NULL, NULL };
 
         passwds = passwds_static;
         if (in == NULL)
-			if (EVP_read_pw_string(passwd_malloc, passwd_malloc_size, "Password: ", !(passed_salt || in_noverify)) != 0)
+            if (EVP_read_pw_string
+                (passwd_malloc, passwd_malloc_size, "Password: ",
+                 !(passed_salt || in_noverify)) != 0)
                 goto err;
         passwds[0] = passwd_malloc;
     }
 
-	if (in == NULL)
-		{
+    if (in == NULL) {
         assert(passwds != NULL);
         assert(*passwds != NULL);
 
-		do /* loop over list of passwords */
-			{
+        do {                    /* loop over list of passwords */
             passwd = *passwds++;
             if (!do_passwd(passed_salt, &salt, &salt_malloc, passwd, out,
-				quiet, table, reverse, pw_maxlen, usecrypt, use1, useapr1))
+                           quiet, table, reverse, pw_maxlen, usecrypt, use1,
+                           useapr1))
                 goto err;
         }
         while (*passwds != NULL);
-		}
-	else
+    } else
         /* in != NULL */
     {
         int done;
 
         assert(passwd != NULL);
-		do
-			{
+        do {
             int r = BIO_gets(in, passwd, pw_maxlen + 1);
-			if (r > 0)
-				{
+            if (r > 0) {
                 char *c = (strchr(passwd, '\n'));
                 if (c != NULL)
                     *c = 0;     /* truncate at newline */
-				else
-					{
+                else {
                     /* ignore rest of line */
                     char trash[BUFSIZ];
                     do
@@ -272,7 +257,8 @@ int MAIN(int argc, char **argv)
                 }
 
                 if (!do_passwd(passed_salt, &salt, &salt_malloc, passwd, out,
-					quiet, table, reverse, pw_maxlen, usecrypt, use1, useapr1))
+                               quiet, table, reverse, pw_maxlen, usecrypt,
+                               use1, useapr1))
                     goto err;
             }
             done = (r <= 0);
@@ -295,21 +281,20 @@ err:
     OPENSSL_EXIT(ret);
 }
 
-
 # ifndef NO_MD5CRYPT_1
-/* MD5-based password algorithm (should probably be available as a library
- * function; then the static buffer would not be acceptable).
- * For magic string "1", this should be compatible to the MD5-based BSD
- * password algorithm.
- * For 'magic' string "apr1", this is compatible to the MD5-based Apache
- * password algorithm.
- * (Apparently, the Apache password algorithm is identical except that the
- * 'magic' string was changed -- the laziest application of the NIH principle
- * I've ever encountered.)
+/*
+ * MD5-based password algorithm (should probably be available as a library
+ * function; then the static buffer would not be acceptable). For magic
+ * string "1", this should be compatible to the MD5-based BSD password
+ * algorithm. For 'magic' string "apr1", this is compatible to the MD5-based
+ * Apache password algorithm. (Apparently, the Apache password algorithm is
+ * identical except that the 'magic' string was changed -- the laziest
+ * application of the NIH principle I've ever encountered.)
  */
 static char *md5crypt(const char *passwd, const char *magic, const char *salt)
 {
-	static char out_buf[6 + 9 + 24 + 2]; /* "$apr1$..salt..$.......md5hash..........\0" */
+    /* "$apr1$..salt..$.......md5hash..........\0" */
+    static char out_buf[6 + 9 + 24 + 2];
     unsigned char buf[MD5_DIGEST_LENGTH];
     char *salt_out;
     int n;
@@ -349,15 +334,13 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
     EVP_DigestUpdate(&md, buf, i);
 
     n = passwd_len;
-	while (n)
-		{
+    while (n) {
         EVP_DigestUpdate(&md, (n & 1) ? "\0" : passwd, 1);
         n >>= 1;
     }
     EVP_DigestFinal_ex(&md, buf, NULL);
 
-	for (i = 0; i < 1000; i++)
-		{
+    for (i = 0; i < 1000; i++) {
         EVP_DigestInit_ex(&md2, EVP_md5(), NULL);
         EVP_DigestUpdate(&md2, (i & 1) ? (unsigned const char *)passwd : buf,
                          (i & 1) ? passwd_len : sizeof buf);
@@ -379,11 +362,13 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
         char *output;
 
         /* silly output permutation */
-		for (dest = 0, source = 0; dest < 14; dest++, source = (source + 6) % 17)
+        for (dest = 0, source = 0; dest < 14;
+             dest++, source = (source + 6) % 17)
             buf_perm[dest] = buf[source];
         buf_perm[14] = buf[5];
         buf_perm[15] = buf[11];
-#ifndef PEDANTIC /* Unfortunately, this generates a "no effect" warning */
+#  ifndef PEDANTIC              /* Unfortunately, this generates a "no
+                                 * effect" warning */
         assert(16 == sizeof buf_perm);
 #  endif
 
@@ -392,8 +377,7 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
 
         *output++ = '$';
 
-		for (i = 0; i < 15; i += 3)
-			{
+        for (i = 0; i < 15; i += 3) {
             *output++ = cov_2char[buf_perm[i + 2] & 0x3f];
             *output++ = cov_2char[((buf_perm[i + 1] & 0xf) << 2) |
                                   (buf_perm[i + 2] >> 6)];
@@ -413,10 +397,10 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
 }
 # endif
 
-
 static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
-	char *passwd, BIO *out,	int quiet, int table, int reverse,
-	size_t pw_maxlen, int usecrypt, int use1, int useapr1)
+                     char *passwd, BIO *out, int quiet, int table,
+                     int reverse, size_t pw_maxlen, int usecrypt, int use1,
+                     int useapr1)
 {
     char *hash = NULL;
 
@@ -424,13 +408,10 @@ static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
     assert(salt_malloc_p != NULL);
 
     /* first make sure we have a salt */
-	if (!passed_salt)
-		{
+    if (!passed_salt) {
 # ifndef OPENSSL_NO_DES
-		if (usecrypt)
-			{
-			if (*salt_malloc_p == NULL)
-				{
+        if (usecrypt) {
+            if (*salt_malloc_p == NULL) {
                 *salt_p = *salt_malloc_p = OPENSSL_malloc(3);
                 if (*salt_malloc_p == NULL)
                     goto err;
@@ -441,19 +422,17 @@ static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
             (*salt_p)[1] = cov_2char[(*salt_p)[1] & 0x3f]; /* 6 bits */
             (*salt_p)[2] = 0;
 #  ifdef CHARSET_EBCDIC
-			ascii2ebcdic(*salt_p, *salt_p, 2); /* des_crypt will convert
-			                                    * back to ASCII */
+            ascii2ebcdic(*salt_p, *salt_p, 2); /* des_crypt will convert back
+                                                * to ASCII */
 #  endif
         }
 # endif                         /* !OPENSSL_NO_DES */
 
 # ifndef NO_MD5CRYPT_1
-		if (use1 || useapr1)
-			{
+        if (use1 || useapr1) {
             int i;
 
-			if (*salt_malloc_p == NULL)
-				{
+            if (*salt_malloc_p == NULL) {
                 *salt_p = *salt_malloc_p = OPENSSL_malloc(9);
                 if (*salt_malloc_p == NULL)
                     goto err;
@@ -471,11 +450,14 @@ static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
     assert(*salt_p != NULL);
 
     /* truncate password if necessary */
-	if ((strlen(passwd) > pw_maxlen))
-		{
+    if ((strlen(passwd) > pw_maxlen)) {
         if (!quiet)
-			/* XXX: really we should know how to print a size_t, not cast it */
-			BIO_printf(bio_err, "Warning: truncating password to %u characters\n", (unsigned)pw_maxlen);
+            /*
+             * XXX: really we should know how to print a size_t, not cast it
+             */
+            BIO_printf(bio_err,
+                       "Warning: truncating password to %u characters\n",
+                       (unsigned)pw_maxlen);
         passwd[pw_maxlen] = 0;
     }
     assert(strlen(passwd) <= pw_maxlen);

apps/pkcs12.c

@@ -1,5 +1,6 @@
 /* pkcs12.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
  */
 /* ====================================================================
@@ -72,7 +73,6 @@
 
 const EVP_CIPHER *enc;
 
-
 # define NOKEYS          0x1
 # define NOCERTS         0x2
 # define INFO            0x4
@@ -80,11 +80,15 @@ const EVP_CIPHER *enc;
 # define CACERTS         0x10
 
 int get_cert_chain(X509 *cert, X509_STORE *store, STACK_OF(X509) **chain);
-int dump_certs_keys_p12(BIO *out, PKCS12 *p12, char *pass, int passlen, int options, char *pempass);
-int dump_certs_pkeys_bags(BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags, char *pass,
+int dump_certs_keys_p12(BIO *out, PKCS12 *p12, char *pass, int passlen,
+                        int options, char *pempass);
+int dump_certs_pkeys_bags(BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags,
+                          char *pass, int passlen, int options,
+                          char *pempass);
+int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bags, char *pass,
                          int passlen, int options, char *pempass);
-int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bags, char *pass, int passlen, int options, char *pempass);
-int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name);
+int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,
+                  const char *name);
 void hex_prin(BIO *out, unsigned char *buf, int len);
 int alg_print(BIO *x, X509_ALGOR *alg);
 int cert_load(BIO *in, STACK_OF(X509) *sk);
@@ -131,49 +135,72 @@ int MAIN(int argc, char **argv)
     apps_startup();
 
     enc = EVP_des_ede3_cbc();
-    if (bio_err == NULL ) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
+    if (bio_err == NULL)
+        bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
 
     if (!load_config(bio_err, NULL))
         goto end;
 
     args = argv + 1;
 
-
     while (*args) {
         if (*args[0] == '-') {
-		if (!strcmp (*args, "-nokeys")) options |= NOKEYS;
-		else if (!strcmp (*args, "-keyex")) keytype = KEY_EX;
-		else if (!strcmp (*args, "-keysig")) keytype = KEY_SIG;
-		else if (!strcmp (*args, "-nocerts")) options |= NOCERTS;
-		else if (!strcmp (*args, "-clcerts")) options |= CLCERTS;
-		else if (!strcmp (*args, "-cacerts")) options |= CACERTS;
-		else if (!strcmp (*args, "-noout")) options |= (NOKEYS|NOCERTS);
-		else if (!strcmp (*args, "-info")) options |= INFO;
-		else if (!strcmp (*args, "-chain")) chain = 1;
-		else if (!strcmp (*args, "-twopass")) twopass = 1;
-		else if (!strcmp (*args, "-nomacver")) macver = 0;
+            if (!strcmp(*args, "-nokeys"))
+                options |= NOKEYS;
+            else if (!strcmp(*args, "-keyex"))
+                keytype = KEY_EX;
+            else if (!strcmp(*args, "-keysig"))
+                keytype = KEY_SIG;
+            else if (!strcmp(*args, "-nocerts"))
+                options |= NOCERTS;
+            else if (!strcmp(*args, "-clcerts"))
+                options |= CLCERTS;
+            else if (!strcmp(*args, "-cacerts"))
+                options |= CACERTS;
+            else if (!strcmp(*args, "-noout"))
+                options |= (NOKEYS | NOCERTS);
+            else if (!strcmp(*args, "-info"))
+                options |= INFO;
+            else if (!strcmp(*args, "-chain"))
+                chain = 1;
+            else if (!strcmp(*args, "-twopass"))
+                twopass = 1;
+            else if (!strcmp(*args, "-nomacver"))
+                macver = 0;
             else if (!strcmp(*args, "-descert"))
                 cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
-		else if (!strcmp (*args, "-export")) export_cert = 1;
-		else if (!strcmp (*args, "-des")) enc=EVP_des_cbc();
-		else if (!strcmp (*args, "-des3")) enc = EVP_des_ede3_cbc();
+            else if (!strcmp(*args, "-export"))
+                export_cert = 1;
+            else if (!strcmp(*args, "-des"))
+                enc = EVP_des_cbc();
+            else if (!strcmp(*args, "-des3"))
+                enc = EVP_des_ede3_cbc();
 # ifndef OPENSSL_NO_IDEA
-		else if (!strcmp (*args, "-idea")) enc=EVP_idea_cbc();
+            else if (!strcmp(*args, "-idea"))
+                enc = EVP_idea_cbc();
 # endif
 # ifndef OPENSSL_NO_SEED
-		else if (!strcmp(*args, "-seed")) enc=EVP_seed_cbc();
+            else if (!strcmp(*args, "-seed"))
+                enc = EVP_seed_cbc();
 # endif
 # ifndef OPENSSL_NO_AES
-		else if (!strcmp(*args,"-aes128")) enc=EVP_aes_128_cbc();
-		else if (!strcmp(*args,"-aes192")) enc=EVP_aes_192_cbc();
-		else if (!strcmp(*args,"-aes256")) enc=EVP_aes_256_cbc();
+            else if (!strcmp(*args, "-aes128"))
+                enc = EVP_aes_128_cbc();
+            else if (!strcmp(*args, "-aes192"))
+                enc = EVP_aes_192_cbc();
+            else if (!strcmp(*args, "-aes256"))
+                enc = EVP_aes_256_cbc();
 # endif
 # ifndef OPENSSL_NO_CAMELLIA
-		else if (!strcmp(*args,"-camellia128")) enc=EVP_camellia_128_cbc();
-		else if (!strcmp(*args,"-camellia192")) enc=EVP_camellia_192_cbc();
-		else if (!strcmp(*args,"-camellia256")) enc=EVP_camellia_256_cbc();
+            else if (!strcmp(*args, "-camellia128"))
+                enc = EVP_camellia_128_cbc();
+            else if (!strcmp(*args, "-camellia192"))
+                enc = EVP_camellia_192_cbc();
+            else if (!strcmp(*args, "-camellia256"))
+                enc = EVP_camellia_256_cbc();
 # endif
-		else if (!strcmp (*args, "-noiter")) iter = 1;
+            else if (!strcmp(*args, "-noiter"))
+                iter = 1;
             else if (!strcmp(*args, "-maciter"))
                 maciter = PKCS12_DEFAULT_ITER;
             else if (!strcmp(*args, "-nomaciter"))
@@ -184,8 +211,10 @@ int MAIN(int argc, char **argv)
                 if (args[1]) {
                     args++;
                     macalg = *args;
-		    } else badarg = 1;
-		else if (!strcmp (*args, "-nodes")) enc=NULL;
+                } else
+                    badarg = 1;
+            else if (!strcmp(*args, "-nodes"))
+                enc = NULL;
             else if (!strcmp(*args, "-certpbe")) {
                 if (!set_pbe(bio_err, &cert_pbe, *++args))
                     badarg = 1;
@@ -196,81 +225,98 @@ int MAIN(int argc, char **argv)
                 if (args[1]) {
                     args++;
                     inrand = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-inkey")) {
                 if (args[1]) {
                     args++;
                     keyname = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-certfile")) {
                 if (args[1]) {
                     args++;
                     certfile = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-name")) {
                 if (args[1]) {
                     args++;
                     name = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-LMK"))
                 add_lmk = 1;
             else if (!strcmp(*args, "-CSP")) {
                 if (args[1]) {
                     args++;
                     csp_name = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-caname")) {
                 if (args[1]) {
                     args++;
-			if (!canames) canames = sk_OPENSSL_STRING_new_null();
+                    if (!canames)
+                        canames = sk_OPENSSL_STRING_new_null();
                     sk_OPENSSL_STRING_push(canames, *args);
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-in")) {
                 if (args[1]) {
                     args++;
                     infile = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-out")) {
                 if (args[1]) {
                     args++;
                     outfile = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-passin")) {
                 if (args[1]) {
                     args++;
                     passargin = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-passout")) {
                 if (args[1]) {
                     args++;
                     passargout = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-password")) {
                 if (args[1]) {
                     args++;
                     passarg = *args;
                     noprompt = 1;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-CApath")) {
                 if (args[1]) {
                     args++;
                     CApath = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
             } else if (!strcmp(*args, "-CAfile")) {
                 if (args[1]) {
                     args++;
                     CAfile = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
 # ifndef OPENSSL_NO_ENGINE
             } else if (!strcmp(*args, "-engine")) {
                 if (args[1]) {
                     args++;
                     engine = *args;
-		    } else badarg = 1;
+                } else
+                    badarg = 1;
 # endif
-		} else badarg = 1;
+            } else
+                badarg = 1;
 
-	} else badarg = 1;
+        } else
+            badarg = 1;
         args++;
     }
 
@@ -284,18 +330,23 @@ int MAIN(int argc, char **argv)
         BIO_printf(bio_err, "-CApath arg   - PEM format directory of CA's\n");
         BIO_printf(bio_err, "-CAfile arg   - PEM format file of CA's\n");
         BIO_printf(bio_err, "-name \"name\"  use name as friendly name\n");
-	BIO_printf (bio_err, "-caname \"nm\"  use nm as CA friendly name (can be used more than once).\n");
+        BIO_printf(bio_err,
+                   "-caname \"nm\"  use nm as CA friendly name (can be used more than once).\n");
         BIO_printf(bio_err, "-in  infile   input filename\n");
         BIO_printf(bio_err, "-out outfile  output filename\n");
-	BIO_printf (bio_err, "-noout        don't output anything, just verify.\n");
+        BIO_printf(bio_err,
+                   "-noout        don't output anything, just verify.\n");
         BIO_printf(bio_err, "-nomacver     don't verify MAC.\n");
         BIO_printf(bio_err, "-nocerts      don't output certificates.\n");
-	BIO_printf (bio_err, "-clcerts      only output client certificates.\n");
+        BIO_printf(bio_err,
+                   "-clcerts      only output client certificates.\n");
         BIO_printf(bio_err, "-cacerts      only output CA certificates.\n");
         BIO_printf(bio_err, "-nokeys       don't output private keys.\n");
-	BIO_printf (bio_err, "-info         give info about PKCS#12 structure.\n");
+        BIO_printf(bio_err,
+                   "-info         give info about PKCS#12 structure.\n");
         BIO_printf(bio_err, "-des          encrypt private keys with DES\n");
-	BIO_printf (bio_err, "-des3         encrypt private keys with triple DES (default)\n");
+        BIO_printf(bio_err,
+                   "-des3         encrypt private keys with triple DES (default)\n");
 # ifndef OPENSSL_NO_IDEA
         BIO_printf(bio_err, "-idea         encrypt private keys with idea\n");
 # endif
@@ -304,45 +355,58 @@ int MAIN(int argc, char **argv)
 # endif
 # ifndef OPENSSL_NO_AES
         BIO_printf(bio_err, "-aes128, -aes192, -aes256\n");
-	BIO_printf (bio_err, "              encrypt PEM output with cbc aes\n");
+        BIO_printf(bio_err,
+                   "              encrypt PEM output with cbc aes\n");
 # endif
 # ifndef OPENSSL_NO_CAMELLIA
         BIO_printf(bio_err, "-camellia128, -camellia192, -camellia256\n");
-	BIO_printf (bio_err, "              encrypt PEM output with cbc camellia\n");
+        BIO_printf(bio_err,
+                   "              encrypt PEM output with cbc camellia\n");
 # endif
         BIO_printf(bio_err, "-nodes        don't encrypt private keys\n");
         BIO_printf(bio_err, "-noiter       don't use encryption iteration\n");
         BIO_printf(bio_err, "-nomaciter    don't use MAC iteration\n");
         BIO_printf(bio_err, "-maciter      use MAC iteration\n");
         BIO_printf(bio_err, "-nomac        don't generate MAC\n");
-	BIO_printf (bio_err, "-twopass      separate MAC, encryption passwords\n");
-	BIO_printf (bio_err, "-descert      encrypt PKCS#12 certificates with triple DES (default RC2-40)\n");
-	BIO_printf (bio_err, "-certpbe alg  specify certificate PBE algorithm (default RC2-40)\n");
-	BIO_printf (bio_err, "-keypbe alg   specify private key PBE algorithm (default 3DES)\n");
-	BIO_printf (bio_err, "-macalg alg   digest algorithm used in MAC (default SHA1)\n");
+        BIO_printf(bio_err,
+                   "-twopass      separate MAC, encryption passwords\n");
+        BIO_printf(bio_err,
+                   "-descert      encrypt PKCS#12 certificates with triple DES (default RC2-40)\n");
+        BIO_printf(bio_err,
+                   "-certpbe alg  specify certificate PBE algorithm (default RC2-40)\n");
+        BIO_printf(bio_err,
+                   "-keypbe alg   specify private key PBE algorithm (default 3DES)\n");
+        BIO_printf(bio_err,
+                   "-macalg alg   digest algorithm used in MAC (default SHA1)\n");
         BIO_printf(bio_err, "-keyex        set MS key exchange type\n");
         BIO_printf(bio_err, "-keysig       set MS key signature type\n");
-	BIO_printf (bio_err, "-password p   set import/export password source\n");
+        BIO_printf(bio_err,
+                   "-password p   set import/export password source\n");
         BIO_printf(bio_err, "-passin p     input file pass phrase source\n");
         BIO_printf(bio_err, "-passout p    output file pass phrase source\n");
 # ifndef OPENSSL_NO_ENGINE
-	BIO_printf (bio_err, "-engine e     use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   "-engine e     use engine e, possibly a hardware device.\n");
 # endif
-	BIO_printf(bio_err,  "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-	BIO_printf(bio_err,  "              load the file (or the files in the directory) into\n");
+        BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR,
+                   LIST_SEPARATOR_CHAR);
+        BIO_printf(bio_err,
+                   "              load the file (or the files in the directory) into\n");
         BIO_printf(bio_err, "              the random number generator\n");
         BIO_printf(bio_err, "-CSP name     Microsoft CSP name\n");
-	BIO_printf(bio_err,  "-LMK          Add local machine keyset attribute to private key\n");
+        BIO_printf(bio_err,
+                   "-LMK          Add local machine keyset attribute to private key\n");
         goto end;
     }
-
 # ifndef OPENSSL_NO_ENGINE
     e = setup_engine(bio_err, engine, 0);
 # endif
 
     if (passarg) {
-	if(export_cert) passargout = passarg;
-	else passargin = passarg;
+        if (export_cert)
+            passargout = passarg;
+        else
+            passargin = passarg;
     }
 
     if (!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
@@ -351,8 +415,10 @@ int MAIN(int argc, char **argv)
     }
 
     if (!cpass) {
-    	if(export_cert) cpass = passout;
-    	else cpass = passin;
+        if (export_cert)
+            cpass = passout;
+        else
+            cpass = passin;
     }
 
     if (cpass) {
@@ -375,15 +441,16 @@ int MAIN(int argc, char **argv)
     CRYPTO_push_info("read files");
 # endif
 
-    if (!infile) in = BIO_new_fp(stdin, BIO_NOCLOSE);
-    else in = BIO_new_file(infile, "rb");
+    if (!infile)
+        in = BIO_new_fp(stdin, BIO_NOCLOSE);
+    else
+        in = BIO_new_file(infile, "rb");
     if (!in) {
         BIO_printf(bio_err, "Error opening input file %s\n",
                    infile ? infile : "<stdin>");
         perror(infile);
         goto end;
     }
-
 # ifdef CRYPTO_MDEBUG
     CRYPTO_pop_info();
     CRYPTO_push_info("write files");
@@ -397,7 +464,8 @@ int MAIN(int argc, char **argv)
             out = BIO_push(tmpbio, out);
         }
 # endif
-    } else out = BIO_new_file(outfile, "wb");
+    } else
+        out = BIO_new_file(outfile, "wb");
     if (!out) {
         BIO_printf(bio_err, "Error opening output file %s\n",
                    outfile ? outfile : "<stdout>");
@@ -408,8 +476,8 @@ int MAIN(int argc, char **argv)
 # ifdef CRYPTO_MDEBUG
         CRYPTO_push_info("read MAC password");
 # endif
-	if(EVP_read_pw_string (macpass, sizeof macpass, "Enter MAC Password:", export_cert))
-	{
+        if (EVP_read_pw_string
+            (macpass, sizeof macpass, "Enter MAC Password:", export_cert)) {
             BIO_printf(bio_err, "Can't read Password\n");
             goto end;
         }
@@ -426,8 +494,7 @@ int MAIN(int argc, char **argv)
         unsigned char *catmp = NULL;
         int i;
 
-	if ((options & (NOCERTS|NOKEYS)) == (NOCERTS|NOKEYS))
-		{	
+        if ((options & (NOCERTS | NOKEYS)) == (NOCERTS | NOKEYS)) {
             BIO_printf(bio_err, "Nothing to do!\n");
             goto export_end;
         }
@@ -439,35 +506,29 @@ int MAIN(int argc, char **argv)
         CRYPTO_push_info("process -export_cert");
         CRYPTO_push_info("reading private key");
 # endif
-	if (!(options & NOKEYS))
-		{
+        if (!(options & NOKEYS)) {
             key = load_key(bio_err, keyname ? keyname : infile,
                            FORMAT_PEM, 1, passin, e, "private key");
             if (!key)
                 goto export_end;
         }
-
 # ifdef CRYPTO_MDEBUG
         CRYPTO_pop_info();
         CRYPTO_push_info("reading certs from input");
 # endif
 
         /* Load in all certs in input file */
-	if(!(options & NOCERTS))
-		{
+        if (!(options & NOCERTS)) {
             certs = load_certs(bio_err, infile, FORMAT_PEM, NULL, e,
                                "certificates");
             if (!certs)
                 goto export_end;
 
-		if (key)
-			{
+            if (key) {
                 /* Look for matching private key */
-			for(i = 0; i < sk_X509_num(certs); i++)
-				{
+                for (i = 0; i < sk_X509_num(certs); i++) {
                     x = sk_X509_value(certs, i);
-				if(X509_check_private_key(x, key))
-					{
+                    if (X509_check_private_key(x, key)) {
                         ucert = x;
                         /* Zero keyid and alias */
                         X509_keyid_set1(ucert, NULL, 0);
@@ -477,23 +538,21 @@ int MAIN(int argc, char **argv)
                         break;
                     }
                 }
-			if (!ucert)
-				{
-				BIO_printf(bio_err, "No certificate matches private key\n");
+                if (!ucert) {
+                    BIO_printf(bio_err,
+                               "No certificate matches private key\n");
                     goto export_end;
                 }
             }
 
         }
-
 # ifdef CRYPTO_MDEBUG
         CRYPTO_pop_info();
         CRYPTO_push_info("reading certs from input 2");
 # endif
 
         /* Add any more certificates asked for */
-	if(certfile)
-		{
+        if (certfile) {
             STACK_OF(X509) *morecerts = NULL;
             if (!(morecerts = load_certs(bio_err, certfile, FORMAT_PEM,
                                          NULL, e,
@@ -503,7 +562,6 @@ int MAIN(int argc, char **argv)
                 sk_X509_push(certs, sk_X509_shift(morecerts));
             sk_X509_free(morecerts);
         }
-
 # ifdef CRYPTO_MDEBUG
         CRYPTO_pop_info();
         CRYPTO_push_info("reading certs from certfile");
@@ -519,8 +577,7 @@ int MAIN(int argc, char **argv)
             int vret;
             STACK_OF(X509) *chain2;
             X509_STORE *store = X509_STORE_new();
-		if (!store)
-			{
+            if (!store) {
                 BIO_printf(bio_err, "Memory allocation error\n");
                 goto export_end;
             }
@@ -549,15 +606,15 @@ int MAIN(int argc, char **argv)
 
         /* Add any CA names */
 
-	for (i = 0; i < sk_OPENSSL_STRING_num(canames); i++)
-		{
+        for (i = 0; i < sk_OPENSSL_STRING_num(canames); i++) {
             catmp = (unsigned char *)sk_OPENSSL_STRING_value(canames, i);
             X509_alias_set1(sk_X509_value(certs, i), catmp, -1);
         }
 
         if (csp_name && key)
             EVP_PKEY_add1_attr_by_NID(key, NID_ms_csp_name,
-				MBSTRING_ASC, (unsigned char *)csp_name, -1);
+                                      MBSTRING_ASC, (unsigned char *)csp_name,
+                                      -1);
 
         if (add_lmk && key)
             EVP_PKEY_add1_attr_by_NID(key, NID_LocalKeySet, 0, NULL, -1);
@@ -568,12 +625,13 @@ int MAIN(int argc, char **argv)
 # endif
 
         if (!noprompt &&
-		EVP_read_pw_string(pass, sizeof pass, "Enter Export Password:", 1))
-		{
+            EVP_read_pw_string(pass, sizeof pass, "Enter Export Password:",
+                               1)) {
             BIO_printf(bio_err, "Can't read Password\n");
             goto export_end;
         }
-	if (!twopass) BUF_strlcpy(macpass, pass, sizeof macpass);
+        if (!twopass)
+            BUF_strlcpy(macpass, pass, sizeof macpass);
 
 # ifdef CRYPTO_MDEBUG
         CRYPTO_pop_info();
@@ -583,19 +641,15 @@ int MAIN(int argc, char **argv)
         p12 = PKCS12_create(cpass, name, key, ucert, certs,
                             key_pbe, cert_pbe, iter, -1, keytype);
 
-	if (!p12)
-		{
+        if (!p12) {
             ERR_print_errors(bio_err);
             goto export_end;
         }
 
-	if (macalg)
-		{
+        if (macalg) {
             macmd = EVP_get_digestbyname(macalg);
-		if (!macmd)
-			{
-			BIO_printf(bio_err, "Unknown digest algorithm %s\n", 
-						macalg);
+            if (!macmd) {
+                BIO_printf(bio_err, "Unknown digest algorithm %s\n", macalg);
             }
         }
 
@@ -618,9 +672,12 @@ int MAIN(int argc, char **argv)
         CRYPTO_push_info("process -export_cert: freeing");
 # endif
 
-	if (key) EVP_PKEY_free(key);
-	if (certs) sk_X509_pop_free(certs, X509_free);
-	if (ucert) X509_free(ucert);
+        if (key)
+            EVP_PKEY_free(key);
+        if (certs)
+            sk_X509_pop_free(certs, X509_free);
+        if (ucert)
+            X509_free(ucert);
 
 # ifdef CRYPTO_MDEBUG
         CRYPTO_pop_info();
@@ -633,11 +690,12 @@ int MAIN(int argc, char **argv)
         ERR_print_errors(bio_err);
         goto end;
     }
-
 # ifdef CRYPTO_MDEBUG
     CRYPTO_push_info("read import password");
 # endif
-    if(!noprompt && EVP_read_pw_string(pass, sizeof pass, "Enter Import Password:", 0)) {
+    if (!noprompt
+        && EVP_read_pw_string(pass, sizeof pass, "Enter Import Password:",
+                              0)) {
         BIO_printf(bio_err, "Can't read Password\n");
         goto end;
     }
@@ -645,9 +703,12 @@ int MAIN(int argc, char **argv)
     CRYPTO_pop_info();
 # endif
 
-    if (!twopass) BUF_strlcpy(macpass, pass, sizeof macpass);
+    if (!twopass)
+        BUF_strlcpy(macpass, pass, sizeof macpass);
 
-    if (options & INFO) BIO_printf (bio_err, "MAC Iteration %ld\n", p12->mac->iter ? ASN1_INTEGER_get (p12->mac->iter) : 1);
+    if ((options & INFO) && p12->mac)
+        BIO_printf(bio_err, "MAC Iteration %ld\n",
+                   p12->mac->iter ? ASN1_INTEGER_get(p12->mac->iter) : 1);
     if (macver) {
 # ifdef CRYPTO_MDEBUG
         CRYPTO_push_info("verify MAC");
@@ -655,7 +716,8 @@ int MAIN(int argc, char **argv)
         /* If we enter empty password try no password first */
         if (!mpass[0] && PKCS12_verify_mac(p12, NULL, 0)) {
             /* If mac and crypto pass the same set it to NULL too */
-		if(!twopass) cpass = NULL;
+            if (!twopass)
+                cpass = NULL;
         } else if (!PKCS12_verify_mac(p12, mpass, -1)) {
             BIO_printf(bio_err, "Mac verify error: invalid password?\n");
             ERR_print_errors(bio_err);
@@ -666,7 +728,6 @@ int MAIN(int argc, char **argv)
         CRYPTO_pop_info();
 # endif
     }
-
 # ifdef CRYPTO_MDEBUG
     CRYPTO_push_info("output keys and certificates");
 # endif
@@ -680,16 +741,21 @@ int MAIN(int argc, char **argv)
 # endif
     ret = 0;
  end:
-    if (p12) PKCS12_free(p12);
-    if(export_cert || inrand) app_RAND_write_file(NULL, bio_err);
+    if (p12)
+        PKCS12_free(p12);
+    if (export_cert || inrand)
+        app_RAND_write_file(NULL, bio_err);
 # ifdef CRYPTO_MDEBUG
     CRYPTO_remove_all_info();
 # endif
     BIO_free(in);
     BIO_free_all(out);
-    if (canames) sk_OPENSSL_STRING_free(canames);
-    if(passin) OPENSSL_free(passin);
-    if(passout) OPENSSL_free(passout);
+    if (canames)
+        sk_OPENSSL_STRING_free(canames);
+    if (passin)
+        OPENSSL_free(passin);
+    if (passout)
+        OPENSSL_free(passout);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }
@@ -703,22 +769,25 @@ int dump_certs_keys_p12 (BIO *out, PKCS12 *p12, char *pass,
     int ret = 0;
     PKCS7 *p7;
 
-	if (!( asafes = PKCS12_unpack_authsafes(p12))) return 0;
+    if (!(asafes = PKCS12_unpack_authsafes(p12)))
+        return 0;
     for (i = 0; i < sk_PKCS7_num(asafes); i++) {
         p7 = sk_PKCS7_value(asafes, i);
         bagnid = OBJ_obj2nid(p7->type);
         if (bagnid == NID_pkcs7_data) {
             bags = PKCS12_unpack_p7data(p7);
-			if (options & INFO) BIO_printf (bio_err, "PKCS7 Data\n");
+            if (options & INFO)
+                BIO_printf(bio_err, "PKCS7 Data\n");
         } else if (bagnid == NID_pkcs7_encrypted) {
             if (options & INFO) {
                 BIO_printf(bio_err, "PKCS7 Encrypted data: ");
-				alg_print(bio_err, 
-					p7->d.encrypted->enc_data->algorithm);
+                alg_print(bio_err, p7->d.encrypted->enc_data->algorithm);
             }
             bags = PKCS12_unpack_p7encdata(p7, pass, passlen);
-		} else continue;
-		if (!bags) goto err;
+        } else
+            continue;
+        if (!bags)
+            goto err;
         if (!dump_certs_pkeys_bags(out, bags, pass, passlen,
                                    options, pempass)) {
             sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
@@ -743,8 +812,7 @@ int dump_certs_pkeys_bags (BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags,
     for (i = 0; i < sk_PKCS12_SAFEBAG_num(bags); i++) {
         if (!dump_certs_pkeys_bag(out,
                                   sk_PKCS12_SAFEBAG_value(bags, i),
-					   pass, passlen,
-					   options, pempass))
+                                  pass, passlen, options, pempass))
             return 0;
     }
     return 1;
@@ -757,14 +825,16 @@ int dump_certs_pkeys_bag (BIO *out, PKCS12_SAFEBAG *bag, char *pass,
     PKCS8_PRIV_KEY_INFO *p8;
     X509 *x509;
 
-	switch (M_PKCS12_bag_type(bag))
-	{
+    switch (M_PKCS12_bag_type(bag)) {
     case NID_keyBag:
-		if (options & INFO) BIO_printf (bio_err, "Key bag\n");
-		if (options & NOKEYS) return 1;
+        if (options & INFO)
+            BIO_printf(bio_err, "Key bag\n");
+        if (options & NOKEYS)
+            return 1;
         print_attribs(out, bag->attrib, "Bag Attributes");
         p8 = bag->value.keybag;
-		if (!(pkey = EVP_PKCS82PKEY (p8))) return 0;
+        if (!(pkey = EVP_PKCS82PKEY(p8)))
+            return 0;
         print_attribs(out, p8->attributes, "Key Attributes");
         PEM_write_bio_PrivateKey(out, pkey, enc, NULL, 0, NULL, pempass);
         EVP_PKEY_free(pkey);
@@ -775,7 +845,8 @@ int dump_certs_pkeys_bag (BIO *out, PKCS12_SAFEBAG *bag, char *pass,
             BIO_printf(bio_err, "Shrouded Keybag: ");
             alg_print(bio_err, bag->value.shkeybag->algor);
         }
-		if (options & NOKEYS) return 1;
+        if (options & NOKEYS)
+            return 1;
         print_attribs(out, bag->attrib, "Bag Attributes");
         if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen)))
             return 0;
@@ -790,22 +861,28 @@ int dump_certs_pkeys_bag (BIO *out, PKCS12_SAFEBAG *bag, char *pass,
         break;
 
     case NID_certBag:
-		if (options & INFO) BIO_printf (bio_err, "Certificate bag\n");
-		if (options & NOCERTS) return 1;
+        if (options & INFO)
+            BIO_printf(bio_err, "Certificate bag\n");
+        if (options & NOCERTS)
+            return 1;
         if (PKCS12_get_attr(bag, NID_localKeyID)) {
-			if (options & CACERTS) return 1;
-		} else if (options & CLCERTS) return 1;
+            if (options & CACERTS)
+                return 1;
+        } else if (options & CLCERTS)
+            return 1;
         print_attribs(out, bag->attrib, "Bag Attributes");
         if (M_PKCS12_cert_bag_type(bag) != NID_x509Certificate)
             return 1;
-		if (!(x509 = PKCS12_certbag2x509(bag))) return 0;
+        if (!(x509 = PKCS12_certbag2x509(bag)))
+            return 0;
         dump_cert_text(out, x509);
         PEM_write_bio_X509(out, x509);
         X509_free(x509);
         break;
 
     case NID_safeContentsBag:
-		if (options & INFO) BIO_printf (bio_err, "Safe Contents bag\n");
+        if (options & INFO)
+            BIO_printf(bio_err, "Safe Contents bag\n");
         print_attribs(out, bag->attrib, "Bag Attributes");
         return dump_certs_pkeys_bags(out, bag->value.safes, pass,
                                      passlen, options, pempass);
@@ -830,15 +907,19 @@ int get_cert_chain (X509 *cert, X509_STORE *store, STACK_OF(X509) **chain)
     STACK_OF(X509) *chn;
     int i = 0;
 
-	/* FIXME: Should really check the return status of X509_STORE_CTX_init
-	 * for an error, but how that fits into the return value of this
-	 * function is less obvious. */
+    /*
+     * FIXME: Should really check the return status of X509_STORE_CTX_init
+     * for an error, but how that fits into the return value of this function
+     * is less obvious.
+     */
     X509_STORE_CTX_init(&store_ctx, store, cert, NULL);
     if (X509_verify_cert(&store_ctx) <= 0) {
         i = X509_STORE_CTX_get_error(&store_ctx);
         if (i == 0)
-			/* avoid returning 0 if X509_verify_cert() did not
-			 * set an appropriate error value in the context */
+            /*
+             * avoid returning 0 if X509_verify_cert() did not set an
+             * appropriate error value in the context
+             */
             i = -1;
         chn = NULL;
         goto err;
@@ -889,13 +970,15 @@ int cert_load(BIO *in, STACK_OF(X509) *sk)
 # ifdef CRYPTO_MDEBUG
     CRYPTO_pop_info();
 # endif
-	if(ret) ERR_clear_error();
+    if (ret)
+        ERR_clear_error();
     return ret;
 }
 
 /* Generalised attribute print: handle PKCS#8 and bag attributes */
 
-int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name)
+int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,
+                  const char *name)
 {
     X509_ATTRIBUTE *attr;
     ASN1_TYPE *av;
@@ -917,7 +1000,8 @@ int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name)
         if (attr_nid == NID_undef) {
             i2a_ASN1_OBJECT(out, attr->object);
             BIO_printf(out, ": ");
-		} else BIO_printf(out, "%s: ", OBJ_nid2ln(attr_nid));
+        } else
+            BIO_printf(out, "%s: ", OBJ_nid2ln(attr_nid));
 
         if (sk_ASN1_TYPE_num(attr->value.set)) {
             av = sk_ASN1_TYPE_value(attr->value.set, 0);
@@ -945,7 +1029,8 @@ int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name)
                 BIO_printf(out, "<Unsupported tag %d>\n", av->type);
                 break;
             }
-		} else BIO_printf(out, "<No Values>\n");
+        } else
+            BIO_printf(out, "<No Values>\n");
     }
     return 1;
 }
@@ -953,21 +1038,20 @@ int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name)
 void hex_prin(BIO *out, unsigned char *buf, int len)
 {
     int i;
-	for (i = 0; i < len; i++) BIO_printf (out, "%02X ", buf[i]);
+    for (i = 0; i < len; i++)
+        BIO_printf(out, "%02X ", buf[i]);
 }
 
 static int set_pbe(BIO *err, int *ppbe, const char *str)
 {
     if (!str)
         return 0;
-	if (!strcmp(str, "NONE"))
-		{
+    if (!strcmp(str, "NONE")) {
         *ppbe = -1;
         return 1;
     }
     *ppbe = OBJ_txt2nid(str);
-	if (*ppbe == NID_undef)
-		{
+    if (*ppbe == NID_undef) {
         BIO_printf(bio_err, "Unknown PBE algorithm %s\n", str);
         return 0;
     }

apps/pkcs7.c

@@ -71,7 +71,8 @@
 #undef PROG
 #define PROG    pkcs7_main
 
-/* -inform arg	- input format - default PEM (DER or PEM)
+/*-
+ * -inform arg  - input format - default PEM (DER or PEM)
  * -outform arg - output format - default PEM
  * -in arg      - input file - default stdin
  * -out arg     - output file - default stdout
@@ -110,29 +111,24 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-noout") == 0)
+        } else if (strcmp(*argv, "-noout") == 0)
             noout = 1;
         else if (strcmp(*argv, "-text") == 0)
             text = 1;
@@ -141,14 +137,13 @@ int MAIN(int argc, char **argv)
         else if (strcmp(*argv, "-print_certs") == 0)
             print_certs = 1;
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 #endif
-		else
-			{
+        else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -157,8 +152,7 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] <infile >outfile\n", prog);
         BIO_printf(bio_err, "where options are\n");
@@ -166,11 +160,14 @@ bad:
         BIO_printf(bio_err, " -outform arg  output format - DER or PEM\n");
         BIO_printf(bio_err, " -in arg       input file\n");
         BIO_printf(bio_err, " -out arg      output file\n");
-		BIO_printf(bio_err," -print_certs  print any certs or crl in the input\n");
-		BIO_printf(bio_err," -text         print full details of certificates\n");
+        BIO_printf(bio_err,
+                   " -print_certs  print any certs or crl in the input\n");
+        BIO_printf(bio_err,
+                   " -text         print full details of certificates\n");
         BIO_printf(bio_err, " -noout        don't output encoded data\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e     use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e     use engine e, possibly a hardware device.\n");
 #endif
         ret = 1;
         goto end;
@@ -184,19 +181,16 @@ bad:
 
     in = BIO_new(BIO_s_file());
     out = BIO_new(BIO_s_file());
-	if ((in == NULL) || (out == NULL))
-		{
+    if ((in == NULL) || (out == NULL)) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
+    else {
         if (BIO_read_filename(in, infile) <= 0)
-		if (in == NULL)
-			{
+            if (in == NULL) {
                 perror(infile);
                 goto end;
             }
@@ -206,20 +200,17 @@ bad:
         p7 = d2i_PKCS7_bio(in, NULL);
     else if (informat == FORMAT_PEM)
         p7 = PEM_read_bio_PKCS7(in, NULL, NULL, NULL);
-	else
-		{
+    else {
         BIO_printf(bio_err, "bad input format specified for pkcs7 object\n");
         goto end;
     }
-	if (p7 == NULL)
-		{
+    if (p7 == NULL) {
         BIO_printf(bio_err, "unable to load PKCS7 object\n");
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -227,11 +218,8 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 #endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
@@ -240,14 +228,12 @@ bad:
     if (p7_print)
         PKCS7_print_ctx(out, p7, 0, NULL);
 
-	if (print_certs)
-		{
+    if (print_certs) {
         STACK_OF(X509) *certs = NULL;
         STACK_OF(X509_CRL) *crls = NULL;
 
         i = OBJ_obj2nid(p7->type);
-		switch (i)
-			{
+        switch (i) {
         case NID_pkcs7_signed:
             certs = p7->d.sign->cert;
             crls = p7->d.sign->crl;
@@ -260,31 +246,31 @@ bad:
             break;
         }
 
-		if (certs != NULL)
-			{
+        if (certs != NULL) {
             X509 *x;
 
-			for (i=0; i<sk_X509_num(certs); i++)
-				{
+            for (i = 0; i < sk_X509_num(certs); i++) {
                 x = sk_X509_value(certs, i);
-				if(text) X509_print(out, x);
-				else dump_cert_text(out, x);
+                if (text)
+                    X509_print(out, x);
+                else
+                    dump_cert_text(out, x);
 
-				if(!noout) PEM_write_bio_X509(out,x);
+                if (!noout)
+                    PEM_write_bio_X509(out, x);
                 BIO_puts(out, "\n");
             }
         }
-		if (crls != NULL)
-			{
+        if (crls != NULL) {
             X509_CRL *crl;
 
-			for (i=0; i<sk_X509_CRL_num(crls); i++)
-				{
+            for (i = 0; i < sk_X509_CRL_num(crls); i++) {
                 crl = sk_X509_CRL_value(crls, i);
 
                 X509_CRL_print(out, crl);
 
-				if(!noout)PEM_write_bio_X509_CRL(out,crl);
+                if (!noout)
+                    PEM_write_bio_X509_CRL(out, crl);
                 BIO_puts(out, "\n");
             }
         }
@@ -303,8 +289,7 @@ bad:
             goto end;
         }
 
-		if (!i)
-			{
+        if (!i) {
             BIO_printf(bio_err, "unable to write pkcs7 object\n");
             ERR_print_errors(bio_err);
             goto end;
@@ -312,9 +297,12 @@ bad:
     }
     ret = 0;
  end:
-	if (p7 != NULL) PKCS7_free(p7);
-	if (in != NULL) BIO_free(in);
-	if (out != NULL) BIO_free_all(out);
+    if (p7 != NULL)
+        PKCS7_free(p7);
+    if (in != NULL)
+        BIO_free(in);
+    if (out != NULL)
+        BIO_free_all(out);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }

apps/pkcs8.c

@@ -1,6 +1,7 @@
 /* pkcs8.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 1999-2004.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 1999-2004.
  */
 /* ====================================================================
  * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
@@ -90,7 +91,8 @@ int MAIN(int argc, char **argv)
     char *engine = NULL;
 #endif
 
-	if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
+    if (bio_err == NULL)
+        bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
 
     if (!load_config(bio_err, NULL))
         goto end;
@@ -101,59 +103,40 @@ int MAIN(int argc, char **argv)
     ERR_load_crypto_strings();
     OpenSSL_add_all_algorithms();
     args = argv + 1;
-	while (!badarg && *args && *args[0] == '-')
-		{
-		if (!strcmp(*args,"-v2"))
-			{
-			if (args[1])
-				{
+    while (!badarg && *args && *args[0] == '-') {
+        if (!strcmp(*args, "-v2")) {
+            if (args[1]) {
                 args++;
                 cipher = EVP_get_cipherbyname(*args);
-				if (!cipher)
-					{
-					BIO_printf(bio_err,
-						 "Unknown cipher %s\n", *args);
+                if (!cipher) {
+                    BIO_printf(bio_err, "Unknown cipher %s\n", *args);
                     badarg = 1;
                 }
-				}
-			else
+            } else
                 badarg = 1;
-			}
-		else if (!strcmp(*args,"-v1"))
-			{
-			if (args[1])
-				{
+        } else if (!strcmp(*args, "-v1")) {
+            if (args[1]) {
                 args++;
                 pbe_nid = OBJ_txt2nid(*args);
-				if (pbe_nid == NID_undef)
-					{
-					BIO_printf(bio_err,
-						 "Unknown PBE algorithm %s\n", *args);
+                if (pbe_nid == NID_undef) {
+                    BIO_printf(bio_err, "Unknown PBE algorithm %s\n", *args);
                     badarg = 1;
                 }
-				}
-			else
+            } else
                 badarg = 1;
-			}
-		else if (!strcmp(*args,"-inform"))
-			{
-			if (args[1])
-				{
+        } else if (!strcmp(*args, "-inform")) {
+            if (args[1]) {
                 args++;
                 informat = str2fmt(*args);
-				}
-			else badarg = 1;
-			}
-		else if (!strcmp(*args,"-outform"))
-			{
-			if (args[1])
-				{
+            } else
+                badarg = 1;
+        } else if (!strcmp(*args, "-outform")) {
+            if (args[1]) {
                 args++;
                 outformat = str2fmt(*args);
-				}
-			else badarg = 1;
-			}
-		else if (!strcmp (*args, "-topk8"))
+            } else
+                badarg = 1;
+        } else if (!strcmp(*args, "-topk8"))
             topk8 = 1;
         else if (!strcmp(*args, "-noiter"))
             iter = 1;
@@ -165,76 +148,76 @@ int MAIN(int argc, char **argv)
             p8_broken = PKCS8_NS_DB;
         else if (!strcmp(*args, "-embed"))
             p8_broken = PKCS8_EMBEDDED_PARAM;
-		else if (!strcmp(*args,"-passin"))
-			{
-			if (!args[1]) goto bad;
+        else if (!strcmp(*args, "-passin")) {
+            if (!args[1])
+                goto bad;
             passargin = *(++args);
-			}
-		else if (!strcmp(*args,"-passout"))
-			{
-			if (!args[1]) goto bad;
+        } else if (!strcmp(*args, "-passout")) {
+            if (!args[1])
+                goto bad;
             passargout = *(++args);
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*args,"-engine") == 0)
-			{
-			if (!args[1]) goto bad;
+        else if (strcmp(*args, "-engine") == 0) {
+            if (!args[1])
+                goto bad;
             engine = *(++args);
         }
 #endif
-		else if (!strcmp (*args, "-in"))
-			{
-			if (args[1])
-				{
+        else if (!strcmp(*args, "-in")) {
+            if (args[1]) {
                 args++;
                 infile = *args;
-				}
-			else badarg = 1;
-			}
-		else if (!strcmp (*args, "-out"))
-			{
-			if (args[1])
-				{
+            } else
+                badarg = 1;
+        } else if (!strcmp(*args, "-out")) {
+            if (args[1]) {
                 args++;
                 outfile = *args;
-				}
-			else badarg = 1;
-			}
-		else badarg = 1;
+            } else
+                badarg = 1;
+        } else
+            badarg = 1;
         args++;
     }
 
-	if (badarg)
-		{
+    if (badarg) {
  bad:
         BIO_printf(bio_err, "Usage pkcs8 [options]\n");
         BIO_printf(bio_err, "where options are\n");
         BIO_printf(bio_err, "-in file        input file\n");
         BIO_printf(bio_err, "-inform X       input format (DER or PEM)\n");
-		BIO_printf(bio_err, "-passin arg     input file pass phrase source\n");
+        BIO_printf(bio_err,
+                   "-passin arg     input file pass phrase source\n");
         BIO_printf(bio_err, "-outform X      output format (DER or PEM)\n");
         BIO_printf(bio_err, "-out file       output file\n");
-		BIO_printf(bio_err, "-passout arg    output file pass phrase source\n");
+        BIO_printf(bio_err,
+                   "-passout arg    output file pass phrase source\n");
         BIO_printf(bio_err, "-topk8          output PKCS8 file\n");
-		BIO_printf(bio_err, "-nooct          use (nonstandard) no octet format\n");
-		BIO_printf(bio_err, "-embed          use (nonstandard) embedded DSA parameters format\n");
-		BIO_printf(bio_err, "-nsdb           use (nonstandard) DSA Netscape DB format\n");
+        BIO_printf(bio_err,
+                   "-nooct          use (nonstandard) no octet format\n");
+        BIO_printf(bio_err,
+                   "-embed          use (nonstandard) embedded DSA parameters format\n");
+        BIO_printf(bio_err,
+                   "-nsdb           use (nonstandard) DSA Netscape DB format\n");
         BIO_printf(bio_err, "-noiter         use 1 as iteration count\n");
-		BIO_printf(bio_err, "-nocrypt        use or expect unencrypted private key\n");
-		BIO_printf(bio_err, "-v2 alg         use PKCS#5 v2.0 and cipher \"alg\"\n");
-		BIO_printf(bio_err, "-v1 obj         use PKCS#5 v1.5 and cipher \"alg\"\n");
+        BIO_printf(bio_err,
+                   "-nocrypt        use or expect unencrypted private key\n");
+        BIO_printf(bio_err,
+                   "-v2 alg         use PKCS#5 v2.0 and cipher \"alg\"\n");
+        BIO_printf(bio_err,
+                   "-v1 obj         use PKCS#5 v1.5 and cipher \"alg\"\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e       use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e       use engine e, possibly a hardware device.\n");
 #endif
         goto end;
     }
-
 #ifndef OPENSSL_NO_ENGINE
     e = setup_engine(bio_err, engine, 0);
 #endif
 
-	if (!app_passwd(bio_err, passargin, passargout, &passin, &passout))
-		{
+    if (!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
         BIO_printf(bio_err, "Error getting passwords\n");
         goto end;
     }
@@ -242,29 +225,20 @@ int MAIN(int argc, char **argv)
     if ((pbe_nid == -1) && !cipher)
         pbe_nid = NID_pbeWithMD5AndDES_CBC;
 
-	if (infile)
-		{
-		if (!(in = BIO_new_file(infile, "rb")))
-			{
-			BIO_printf(bio_err,
-				 "Can't open input file %s\n", infile);
+    if (infile) {
+        if (!(in = BIO_new_file(infile, "rb"))) {
+            BIO_printf(bio_err, "Can't open input file %s\n", infile);
             goto end;
         }
-		}
-	else
+    } else
         in = BIO_new_fp(stdin, BIO_NOCLOSE);
 
-	if (outfile)
-		{
-		if (!(out = BIO_new_file (outfile, "wb")))
-			{
-			BIO_printf(bio_err,
-				 "Can't open output file %s\n", outfile);
+    if (outfile) {
+        if (!(out = BIO_new_file(outfile, "wb"))) {
+            BIO_printf(bio_err, "Can't open output file %s\n", outfile);
             goto end;
         }
-		}
-	else
-		{
+    } else {
         out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -273,45 +247,37 @@ int MAIN(int argc, char **argv)
         }
 #endif
     }
-	if (topk8)
-		{
-		pkey = load_key(bio_err, infile, informat, 1,
-			passin, e, "key");
+    if (topk8) {
+        pkey = load_key(bio_err, infile, informat, 1, passin, e, "key");
         if (!pkey)
             goto end;
-		if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken)))
-			{
+        if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken))) {
             BIO_printf(bio_err, "Error converting key\n");
             ERR_print_errors(bio_err);
             goto end;
         }
-		if (nocrypt)
-			{
+        if (nocrypt) {
             if (outformat == FORMAT_PEM)
                 PEM_write_bio_PKCS8_PRIV_KEY_INFO(out, p8inf);
             else if (outformat == FORMAT_ASN1)
                 i2d_PKCS8_PRIV_KEY_INFO_bio(out, p8inf);
-			else
-				{
+            else {
                 BIO_printf(bio_err, "Bad format specified for key\n");
                 goto end;
             }
-			}
-		else
-			{
+        } else {
             if (passout)
                 p8pass = passout;
-			else
-				{
+            else {
                 p8pass = pass;
-				if (EVP_read_pw_string(pass, sizeof pass, "Enter Encryption Password:", 1))
+                if (EVP_read_pw_string
+                    (pass, sizeof pass, "Enter Encryption Password:", 1))
                     goto end;
             }
             app_RAND_load_file(NULL, bio_err, 0);
             if (!(p8 = PKCS8_encrypt(pbe_nid, cipher,
                                      p8pass, strlen(p8pass),
-					NULL, 0, iter, p8inf)))
-				{
+                                     NULL, 0, iter, p8inf))) {
                 BIO_printf(bio_err, "Error encrypting key\n");
                 ERR_print_errors(bio_err);
                 goto end;
@@ -321,8 +287,7 @@ int MAIN(int argc, char **argv)
                 PEM_write_bio_PKCS8(out, p8);
             else if (outformat == FORMAT_ASN1)
                 i2d_PKCS8_bio(out, p8);
-			else
-				{
+            else {
                 BIO_printf(bio_err, "Bad format specified for key\n");
                 goto end;
             }
@@ -332,65 +297,54 @@ int MAIN(int argc, char **argv)
         goto end;
     }
 
-	if (nocrypt)
-		{
+    if (nocrypt) {
         if (informat == FORMAT_PEM)
             p8inf = PEM_read_bio_PKCS8_PRIV_KEY_INFO(in, NULL, NULL, NULL);
         else if (informat == FORMAT_ASN1)
             p8inf = d2i_PKCS8_PRIV_KEY_INFO_bio(in, NULL);
-		else
-			{
+        else {
             BIO_printf(bio_err, "Bad format specified for key\n");
             goto end;
         }
-		}
-	else
-		{
+    } else {
         if (informat == FORMAT_PEM)
             p8 = PEM_read_bio_PKCS8(in, NULL, NULL, NULL);
         else if (informat == FORMAT_ASN1)
             p8 = d2i_PKCS8_bio(in, NULL);
-		else
-			{
+        else {
             BIO_printf(bio_err, "Bad format specified for key\n");
             goto end;
         }
 
-		if (!p8)
-			{
+        if (!p8) {
             BIO_printf(bio_err, "Error reading key\n");
             ERR_print_errors(bio_err);
             goto end;
         }
         if (passin)
             p8pass = passin;
-		else
-			{
+        else {
             p8pass = pass;
             EVP_read_pw_string(pass, sizeof pass, "Enter Password:", 0);
         }
         p8inf = PKCS8_decrypt(p8, p8pass, strlen(p8pass));
     }
 
-	if (!p8inf)
-		{
+    if (!p8inf) {
         BIO_printf(bio_err, "Error decrypting key\n");
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (!(pkey = EVP_PKCS82PKEY(p8inf)))
-		{
+    if (!(pkey = EVP_PKCS82PKEY(p8inf))) {
         BIO_printf(bio_err, "Error converting key\n");
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (p8inf->broken)
-		{
+    if (p8inf->broken) {
         BIO_printf(bio_err, "Warning: broken key encoding: ");
-		switch (p8inf->broken)
-			{
+        switch (p8inf->broken) {
         case PKCS8_NO_OCTET:
             BIO_printf(bio_err, "No Octet String in PrivateKey\n");
             break;
@@ -417,8 +371,7 @@ int MAIN(int argc, char **argv)
         PEM_write_bio_PrivateKey(out, pkey, NULL, NULL, 0, NULL, passout);
     else if (outformat == FORMAT_ASN1)
         i2d_PrivateKey_bio(out, pkey);
-	else
-		{
+    else {
         BIO_printf(bio_err, "Bad format specified for key\n");
         goto end;
     }

apps/pkey.c

@@ -1,6 +1,7 @@
 /* apps/pkey.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2006
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2006
  */
 /* ====================================================================
  * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
@@ -95,129 +96,103 @@ int MAIN(int argc, char **argv)
     ERR_load_crypto_strings();
     OpenSSL_add_all_algorithms();
     args = argv + 1;
-	while (!badarg && *args && *args[0] == '-')
-		{
-		if (!strcmp(*args,"-inform"))
-			{
-			if (args[1])
-				{
+    while (!badarg && *args && *args[0] == '-') {
+        if (!strcmp(*args, "-inform")) {
+            if (args[1]) {
                 args++;
                 informat = str2fmt(*args);
-				}
-			else badarg = 1;
-			}
-		else if (!strcmp(*args,"-outform"))
-			{
-			if (args[1])
-				{
+            } else
+                badarg = 1;
+        } else if (!strcmp(*args, "-outform")) {
+            if (args[1]) {
                 args++;
                 outformat = str2fmt(*args);
-				}
-			else badarg = 1;
-			}
-		else if (!strcmp(*args,"-passin"))
-			{
-			if (!args[1]) goto bad;
+            } else
+                badarg = 1;
+        } else if (!strcmp(*args, "-passin")) {
+            if (!args[1])
+                goto bad;
             passargin = *(++args);
-			}
-		else if (!strcmp(*args,"-passout"))
-			{
-			if (!args[1]) goto bad;
+        } else if (!strcmp(*args, "-passout")) {
+            if (!args[1])
+                goto bad;
             passargout = *(++args);
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*args,"-engine") == 0)
-			{
-			if (!args[1]) goto bad;
+        else if (strcmp(*args, "-engine") == 0) {
+            if (!args[1])
+                goto bad;
             engine = *(++args);
         }
 #endif
-		else if (!strcmp (*args, "-in"))
-			{
-			if (args[1])
-				{
+        else if (!strcmp(*args, "-in")) {
+            if (args[1]) {
                 args++;
                 infile = *args;
-				}
-			else badarg = 1;
-			}
-		else if (!strcmp (*args, "-out"))
-			{
-			if (args[1])
-				{
+            } else
+                badarg = 1;
+        } else if (!strcmp(*args, "-out")) {
+            if (args[1]) {
                 args++;
                 outfile = *args;
-				}
-			else badarg = 1;
-			}
-		else if (strcmp(*args,"-pubin") == 0)
-			{
+            } else
+                badarg = 1;
+        } else if (strcmp(*args, "-pubin") == 0) {
             pubin = 1;
             pubout = 1;
             pubtext = 1;
-			}
-		else if (strcmp(*args,"-pubout") == 0)
+        } else if (strcmp(*args, "-pubout") == 0)
             pubout = 1;
-		else if (strcmp(*args,"-text_pub") == 0)
-			{
+        else if (strcmp(*args, "-text_pub") == 0) {
             pubtext = 1;
             text = 1;
-			}
-		else if (strcmp(*args,"-text") == 0)
+        } else if (strcmp(*args, "-text") == 0)
             text = 1;
         else if (strcmp(*args, "-noout") == 0)
             noout = 1;
-		else
-			{
+        else {
             cipher = EVP_get_cipherbyname(*args + 1);
-			if (!cipher)
-				{
-				BIO_printf(bio_err, "Unknown cipher %s\n",
-								*args + 1);
+            if (!cipher) {
+                BIO_printf(bio_err, "Unknown cipher %s\n", *args + 1);
                 badarg = 1;
             }
         }
         args++;
     }
 
-	if (badarg)
-		{
+    if (badarg) {
  bad:
         BIO_printf(bio_err, "Usage pkey [options]\n");
         BIO_printf(bio_err, "where options are\n");
         BIO_printf(bio_err, "-in file        input file\n");
         BIO_printf(bio_err, "-inform X       input format (DER or PEM)\n");
-		BIO_printf(bio_err, "-passin arg     input file pass phrase source\n");
+        BIO_printf(bio_err,
+                   "-passin arg     input file pass phrase source\n");
         BIO_printf(bio_err, "-outform X      output format (DER or PEM)\n");
         BIO_printf(bio_err, "-out file       output file\n");
-		BIO_printf(bio_err, "-passout arg    output file pass phrase source\n");
+        BIO_printf(bio_err,
+                   "-passout arg    output file pass phrase source\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err, "-engine e       use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   "-engine e       use engine e, possibly a hardware device.\n");
 #endif
         return 1;
     }
-
 #ifndef OPENSSL_NO_ENGINE
     e = setup_engine(bio_err, engine, 0);
 #endif
 
-	if (!app_passwd(bio_err, passargin, passargout, &passin, &passout))
-		{
+    if (!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
         BIO_printf(bio_err, "Error getting passwords\n");
         goto end;
     }
 
-	if (outfile)
-		{
-		if (!(out = BIO_new_file (outfile, "wb")))
-			{
-			BIO_printf(bio_err,
-				 "Can't open output file %s\n", outfile);
+    if (outfile) {
+        if (!(out = BIO_new_file(outfile, "wb"))) {
+            BIO_printf(bio_err, "Can't open output file %s\n", outfile);
             goto end;
         }
-		}
-	else
-		{
+    } else {
         out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -231,38 +206,30 @@ int MAIN(int argc, char **argv)
         pkey = load_pubkey(bio_err, infile, informat, 1,
                            passin, e, "Public Key");
     else
-		pkey = load_key(bio_err, infile, informat, 1,
-			passin, e, "key");
+        pkey = load_key(bio_err, infile, informat, 1, passin, e, "key");
     if (!pkey)
         goto end;
 
-	if (!noout)
-		{
-		if (outformat == FORMAT_PEM) 
-			{
+    if (!noout) {
+        if (outformat == FORMAT_PEM) {
             if (pubout)
                 PEM_write_bio_PUBKEY(out, pkey);
             else
                 PEM_write_bio_PrivateKey(out, pkey, cipher,
                                          NULL, 0, NULL, passout);
-			}
-		else if (outformat == FORMAT_ASN1)
-			{
+        } else if (outformat == FORMAT_ASN1) {
             if (pubout)
                 i2d_PUBKEY_bio(out, pkey);
             else
                 i2d_PrivateKey_bio(out, pkey);
-			}
-		else
-			{
+        } else {
             BIO_printf(bio_err, "Bad format specified for key\n");
             goto end;
         }
 
     }
 
-	if (text)
-		{
+    if (text) {
         if (pubtext)
             EVP_PKEY_print_public(out, pkey, 0, NULL);
         else

apps/pkeyparam.c

@@ -1,6 +1,7 @@
 /* apps/pkeyparam.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2006
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2006
  */
 /* ====================================================================
  * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
@@ -87,30 +88,24 @@ int MAIN(int argc, char **argv)
     ERR_load_crypto_strings();
     OpenSSL_add_all_algorithms();
     args = argv + 1;
-	while (!badarg && *args && *args[0] == '-')
-		{
-		if (!strcmp (*args, "-in"))
-			{
-			if (args[1])
-				{
+    while (!badarg && *args && *args[0] == '-') {
+        if (!strcmp(*args, "-in")) {
+            if (args[1]) {
                 args++;
                 infile = *args;
-				}
-			else badarg = 1;
-			}
-		else if (!strcmp (*args, "-out"))
-			{
-			if (args[1])
-				{
+            } else
+                badarg = 1;
+        } else if (!strcmp(*args, "-out")) {
+            if (args[1]) {
                 args++;
                 outfile = *args;
-				}
-			else badarg = 1;
+            } else
+                badarg = 1;
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*args,"-engine") == 0)
-			{
-			if (!args[1]) goto bad;
+        else if (strcmp(*args, "-engine") == 0) {
+            if (!args[1])
+                goto bad;
             engine = *(++args);
         }
 #endif
@@ -122,8 +117,7 @@ int MAIN(int argc, char **argv)
         args++;
     }
 
-	if (badarg)
-		{
+    if (badarg) {
 #ifndef OPENSSL_NO_ENGINE
  bad:
 #endif
@@ -132,40 +126,32 @@ int MAIN(int argc, char **argv)
         BIO_printf(bio_err, "-in file        input file\n");
         BIO_printf(bio_err, "-out file       output file\n");
         BIO_printf(bio_err, "-text           print parameters as text\n");
-		BIO_printf(bio_err, "-noout          don't output encoded parameters\n");
+        BIO_printf(bio_err,
+                   "-noout          don't output encoded parameters\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err, "-engine e       use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   "-engine e       use engine e, possibly a hardware device.\n");
 #endif
         return 1;
     }
-
 #ifndef OPENSSL_NO_ENGINE
     setup_engine(bio_err, engine, 0);
 #endif
 
-	if (infile)
-		{
-		if (!(in = BIO_new_file (infile, "r")))
-			{
-			BIO_printf(bio_err,
-				 "Can't open input file %s\n", infile);
+    if (infile) {
+        if (!(in = BIO_new_file(infile, "r"))) {
+            BIO_printf(bio_err, "Can't open input file %s\n", infile);
             goto end;
         }
-		}
-	else
+    } else
         in = BIO_new_fp(stdin, BIO_NOCLOSE);
 
-	if (outfile)
-		{
-		if (!(out = BIO_new_file (outfile, "w")))
-			{
-			BIO_printf(bio_err,
-				 "Can't open output file %s\n", outfile);
+    if (outfile) {
+        if (!(out = BIO_new_file(outfile, "w"))) {
+            BIO_printf(bio_err, "Can't open output file %s\n", outfile);
             goto end;
         }
-		}
-	else
-		{
+    } else {
         out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -176,8 +162,7 @@ int MAIN(int argc, char **argv)
     }
 
     pkey = PEM_read_bio_Parameters(in, NULL);
-	if (!pkey)
-		{
+    if (!pkey) {
         BIO_printf(bio_err, "Error reading parameters\n");
         ERR_print_errors(bio_err);
         goto end;

apps/pkeyutl.c

@@ -1,5 +1,6 @@
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2006.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2006.
  */
 /* ====================================================================
  * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
@@ -55,7 +56,6 @@
  *
  */
 
-
 #include "apps.h"
 #include <string.h>
 #include <openssl/err.h>
@@ -107,73 +107,66 @@ int MAIN(int argc, char **argv)
     argc--;
     argv++;
 
-	if(!bio_err) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
+    if (!bio_err)
+        bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
 
     if (!load_config(bio_err, NULL))
         goto end;
     ERR_load_crypto_strings();
     OpenSSL_add_all_algorithms();
 
-	while(argc >= 1)
-		{
-		if (!strcmp(*argv,"-in"))
-			{
-			if (--argc < 1) badarg = 1;
-                        infile= *(++argv);
-			}
-		else if (!strcmp(*argv,"-out"))
-			{
-			if (--argc < 1) badarg = 1;
-			outfile= *(++argv);
-			}
-		else if (!strcmp(*argv,"-sigfile"))
-			{
-			if (--argc < 1) badarg = 1;
-			sigfile= *(++argv);
-			}
-		else if(!strcmp(*argv, "-inkey"))
-			{
+    while (argc >= 1) {
+        if (!strcmp(*argv, "-in")) {
             if (--argc < 1)
                 badarg = 1;
             else
-				{
+                infile = *(++argv);
+        } else if (!strcmp(*argv, "-out")) {
+            if (--argc < 1)
+                badarg = 1;
+            else
+                outfile = *(++argv);
+        } else if (!strcmp(*argv, "-sigfile")) {
+            if (--argc < 1)
+                badarg = 1;
+            else
+                sigfile = *(++argv);
+        } else if (!strcmp(*argv, "-inkey")) {
+            if (--argc < 1)
+                badarg = 1;
+            else {
                 ctx = init_ctx(&keysize,
                                *(++argv), keyform, key_type,
                                passargin, pkey_op, e);
-				if (!ctx)
-					{
-					BIO_puts(bio_err,
-						"Error initializing context\n");
+                if (!ctx) {
+                    BIO_puts(bio_err, "Error initializing context\n");
                     ERR_print_errors(bio_err);
                     badarg = 1;
                 }
             }
-			}
-		else if (!strcmp(*argv,"-peerkey"))
-			{
+        } else if (!strcmp(*argv, "-peerkey")) {
             if (--argc < 1)
                 badarg = 1;
             else if (!setup_peer(bio_err, ctx, peerform, *(++argv)))
                 badarg = 1;
-			}
-		else if (!strcmp(*argv,"-passin"))
-			{
-			if (--argc < 1) badarg = 1;
+        } else if (!strcmp(*argv, "-passin")) {
+            if (--argc < 1)
+                badarg = 1;
+            else
                 passargin = *(++argv);
-			}
-		else if (strcmp(*argv,"-peerform") == 0)
-			{
-			if (--argc < 1) badarg = 1;
+        } else if (strcmp(*argv, "-peerform") == 0) {
+            if (--argc < 1)
+                badarg = 1;
+            else
                 peerform = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-keyform") == 0)
-			{
-			if (--argc < 1) badarg = 1;
+        } else if (strcmp(*argv, "-keyform") == 0) {
+            if (--argc < 1)
+                badarg = 1;
+            else
                 keyform = str2fmt(*(++argv));
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if(!strcmp(*argv, "-engine"))
-			{
+        else if (!strcmp(*argv, "-engine")) {
             if (--argc < 1)
                 badarg = 1;
             else
@@ -202,26 +195,20 @@ int MAIN(int argc, char **argv)
             pkey_op = EVP_PKEY_OP_DECRYPT;
         else if (!strcmp(*argv, "-derive"))
             pkey_op = EVP_PKEY_OP_DERIVE;
-		else if (strcmp(*argv,"-pkeyopt") == 0)
-			{
+        else if (strcmp(*argv, "-pkeyopt") == 0) {
             if (--argc < 1)
                 badarg = 1;
-			else if (!ctx)
-				{
-				BIO_puts(bio_err,
-					"-pkeyopt command before -inkey\n");
+            else if (!ctx) {
+                BIO_puts(bio_err, "-pkeyopt command before -inkey\n");
                 badarg = 1;
-				}
-			else if (pkey_ctrl_string(ctx, *(++argv)) <= 0)
-				{
+            } else if (pkey_ctrl_string(ctx, *(++argv)) <= 0) {
                 BIO_puts(bio_err, "parameter setting error\n");
                 ERR_print_errors(bio_err);
                 goto end;
             }
-			}
-		else badarg = 1;
-		if(badarg)
-			{
+        } else
+            badarg = 1;
+        if (badarg) {
             usage();
             goto end;
         }
@@ -229,20 +216,17 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (!ctx)
-		{
+    if (!ctx) {
         usage();
         goto end;
     }
 
-	if (sigfile && (pkey_op != EVP_PKEY_OP_VERIFY))
-		{
+    if (sigfile && (pkey_op != EVP_PKEY_OP_VERIFY)) {
         BIO_puts(bio_err, "Signature file specified for non verify\n");
         goto end;
     }
 
-	if (!sigfile && (pkey_op == EVP_PKEY_OP_VERIFY))
-		{
+    if (!sigfile && (pkey_op == EVP_PKEY_OP_VERIFY)) {
         BIO_puts(bio_err, "No signature file specified for verify\n");
         goto end;
     }
@@ -250,33 +234,24 @@ int MAIN(int argc, char **argv)
 /* FIXME: seed PRNG only if needed */
     app_RAND_load_file(NULL, bio_err, 0);
 
-	if (pkey_op != EVP_PKEY_OP_DERIVE)
-		{
-		if(infile)
-			{
-			if(!(in = BIO_new_file(infile, "rb")))
-				{
-				BIO_puts(bio_err,
-					"Error Opening Input File\n");
+    if (pkey_op != EVP_PKEY_OP_DERIVE) {
+        if (infile) {
+            if (!(in = BIO_new_file(infile, "rb"))) {
+                BIO_puts(bio_err, "Error Opening Input File\n");
                 ERR_print_errors(bio_err);
                 goto end;
             }
-			}
-		else
+        } else
             in = BIO_new_fp(stdin, BIO_NOCLOSE);
     }
 
-	if(outfile)
-		{
-		if(!(out = BIO_new_file(outfile, "wb")))
-			{
+    if (outfile) {
+        if (!(out = BIO_new_file(outfile, "wb"))) {
             BIO_printf(bio_err, "Error Creating Output File\n");
             ERR_print_errors(bio_err);
             goto end;
         }
-		}
-	else
-		{
+    } else {
         out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -286,40 +261,32 @@ int MAIN(int argc, char **argv)
 #endif
     }
 
-	if (sigfile)
-		{
+    if (sigfile) {
         BIO *sigbio = BIO_new_file(sigfile, "rb");
-		if (!sigbio)
-			{
-			BIO_printf(bio_err, "Can't open signature file %s\n",
-								sigfile);
+        if (!sigbio) {
+            BIO_printf(bio_err, "Can't open signature file %s\n", sigfile);
             goto end;
         }
         siglen = bio_to_mem(&sig, keysize * 10, sigbio);
         BIO_free(sigbio);
-		if (siglen <= 0)
-			{
+        if (siglen <= 0) {
             BIO_printf(bio_err, "Error reading signature data\n");
             goto end;
         }
     }
 
-	if (in)
-		{
+    if (in) {
         /* Read the input data */
         buf_inlen = bio_to_mem(&buf_in, keysize * 10, in);
-		if(buf_inlen <= 0)
-			{
+        if (buf_inlen <= 0) {
             BIO_printf(bio_err, "Error reading input Data\n");
             exit(1);
         }
-		if(rev)
-			{
+        if (rev) {
             size_t i;
             unsigned char ctmp;
             size_t l = (size_t)buf_inlen;
-			for(i = 0; i < l/2; i++)
-				{
+            for (i = 0; i < l / 2; i++) {
                 ctmp = buf_in[i];
                 buf_in[i] = buf_in[l - 1 - i];
                 buf_in[l - 1 - i] = ctmp;
@@ -327,8 +294,7 @@ int MAIN(int argc, char **argv)
         }
     }
 
-	if(pkey_op == EVP_PKEY_OP_VERIFY)
-		{
+    if (pkey_op == EVP_PKEY_OP_VERIFY) {
         rv = EVP_PKEY_verify(ctx, sig, (size_t)siglen,
                              buf_in, (size_t)buf_inlen);
         if (rv == 0)
@@ -337,13 +303,10 @@ int MAIN(int argc, char **argv)
             BIO_puts(out, "Signature Verified Successfully\n");
         if (rv >= 0)
             goto end;
-		}
-	else
-		{	
+    } else {
         rv = do_keyop(ctx, pkey_op, NULL, (size_t *)&buf_outlen,
                       buf_in, (size_t)buf_inlen);
-		if (rv > 0)
-			{
+        if (rv > 0) {
             buf_out = OPENSSL_malloc(buf_outlen);
             if (!buf_out)
                 rv = -1;
@@ -354,19 +317,16 @@ int MAIN(int argc, char **argv)
         }
     }
 
-	if(rv <= 0)
-		{
+    if (rv <= 0) {
         BIO_printf(bio_err, "Public Key operation error\n");
         ERR_print_errors(bio_err);
         goto end;
     }
     ret = 0;
-	if(asn1parse)
-		{
+    if (asn1parse) {
         if (!ASN1_parse_dump(out, buf_out, buf_outlen, 1, -1))
             ERR_print_errors(bio_err);
-		}
-	else if(hexdump)
+    } else if (hexdump)
         BIO_dump(out, (char *)buf_out, buf_outlen);
     else
         BIO_write(out, buf_out, buf_outlen);
@@ -390,21 +350,25 @@ static void usage()
     BIO_printf(bio_err, "Usage: pkeyutl [options]\n");
     BIO_printf(bio_err, "-in file        input file\n");
     BIO_printf(bio_err, "-out file       output file\n");
-	BIO_printf(bio_err, "-sigfile file signature file (verify operation only)\n");
+    BIO_printf(bio_err,
+               "-sigfile file signature file (verify operation only)\n");
     BIO_printf(bio_err, "-inkey file     input key\n");
     BIO_printf(bio_err, "-keyform arg    private key format - default PEM\n");
     BIO_printf(bio_err, "-pubin          input is a public key\n");
-	BIO_printf(bio_err, "-certin         input is a certificate carrying a public key\n");
+    BIO_printf(bio_err,
+               "-certin         input is a certificate carrying a public key\n");
     BIO_printf(bio_err, "-pkeyopt X:Y    public key options\n");
     BIO_printf(bio_err, "-sign           sign with private key\n");
     BIO_printf(bio_err, "-verify         verify with public key\n");
-	BIO_printf(bio_err, "-verifyrecover  verify with public key, recover original data\n");
+    BIO_printf(bio_err,
+               "-verifyrecover  verify with public key, recover original data\n");
     BIO_printf(bio_err, "-encrypt        encrypt with public key\n");
     BIO_printf(bio_err, "-decrypt        decrypt with private key\n");
     BIO_printf(bio_err, "-derive         derive shared secret\n");
     BIO_printf(bio_err, "-hexdump        hex dump output\n");
 #ifndef OPENSSL_NO_ENGINE
-	BIO_printf(bio_err, "-engine e       use engine e, possibly a hardware device.\n");
+    BIO_printf(bio_err,
+               "-engine e       use engine e, possibly a hardware device.\n");
 #endif
     BIO_printf(bio_err, "-passin arg     pass phrase source\n");
 
@@ -421,18 +385,15 @@ static EVP_PKEY_CTX *init_ctx(int *pkeysize,
     X509 *x;
     if (((pkey_op == EVP_PKEY_OP_SIGN) || (pkey_op == EVP_PKEY_OP_DECRYPT)
          || (pkey_op == EVP_PKEY_OP_DERIVE))
-		&& (key_type != KEY_PRIVKEY))
-		{
+        && (key_type != KEY_PRIVKEY)) {
         BIO_printf(bio_err, "A private key is needed for this operation\n");
         goto end;
     }
-	if(!app_passwd(bio_err, passargin, NULL, &passin, NULL))
-		{
+    if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) {
         BIO_printf(bio_err, "Error getting password\n");
         goto end;
     }
-	switch(key_type)
-		{
+    switch (key_type) {
     case KEY_PRIVKEY:
         pkey = load_key(bio_err, keyfile, keyform, 0,
                         passin, e, "Private Key");
@@ -444,10 +405,8 @@ static EVP_PKEY_CTX *init_ctx(int *pkeysize,
         break;
 
     case KEY_CERT:
-		x = load_cert(bio_err, keyfile, keyform,
-			NULL, e, "Certificate");
-		if(x)
-			{
+        x = load_cert(bio_err, keyfile, keyform, NULL, e, "Certificate");
+        if (x) {
             pkey = X509_get_pubkey(x);
             X509_free(x);
         }
@@ -467,8 +426,7 @@ static EVP_PKEY_CTX *init_ctx(int *pkeysize,
     if (!ctx)
         goto end;
 
-	switch(pkey_op)
-		{
+    switch (pkey_op) {
     case EVP_PKEY_OP_SIGN:
         rv = EVP_PKEY_sign_init(ctx);
         break;
@@ -494,8 +452,7 @@ static EVP_PKEY_CTX *init_ctx(int *pkeysize,
         break;
     }
 
-	if (rv <= 0)
-		{
+    if (rv <= 0) {
         EVP_PKEY_CTX_free(ctx);
         ctx = NULL;
     }
@@ -507,7 +464,6 @@ static EVP_PKEY_CTX *init_ctx(int *pkeysize,
 
     return ctx;
 
-
 }
 
 static int setup_peer(BIO *err, EVP_PKEY_CTX *ctx, int peerform,
@@ -515,16 +471,14 @@ static int setup_peer(BIO *err, EVP_PKEY_CTX *ctx, int peerform,
 {
     EVP_PKEY *peer = NULL;
     int ret;
-	if (!ctx)
-		{
+    if (!ctx) {
         BIO_puts(err, "-peerkey command before -inkey\n");
         return 0;
     }
 
     peer = load_pubkey(bio_err, file, peerform, 0, NULL, NULL, "Peer Key");
 
-	if (!peer)
-		{
+    if (!peer) {
         BIO_printf(bio_err, "Error reading peer key %s\n", file);
         ERR_print_errors(err);
         return 0;
@@ -543,8 +497,7 @@ static int do_keyop(EVP_PKEY_CTX *ctx, int pkey_op,
                     unsigned char *in, size_t inlen)
 {
     int rv = 0;
-	switch(pkey_op)
-		{
+    switch (pkey_op) {
     case EVP_PKEY_OP_VERIFYRECOVER:
         rv = EVP_PKEY_verify_recover(ctx, out, poutlen, in, inlen);
         break;

apps/prime.c

@@ -52,7 +52,6 @@
 #include "apps.h"
 #include <openssl/bn.h>
 
-
 #undef PROG
 #define PROG prime_main
 
@@ -76,8 +75,7 @@ int MAIN(int argc, char **argv)
 
     --argc;
     ++argv;
-    while (argc >= 1 && **argv == '-')
-	{
+    while (argc >= 1 && **argv == '-') {
         if (!strcmp(*argv, "-hex"))
             hex = 1;
         else if (!strcmp(*argv, "-generate"))
@@ -94,8 +92,7 @@ int MAIN(int argc, char **argv)
                 goto bad;
             else
                 checks = atoi(*++argv);
-	else
-	    {
+        else {
             BIO_printf(bio_err, "Unknown option '%s'\n", *argv);
             goto bad;
         }
@@ -103,14 +100,12 @@ int MAIN(int argc, char **argv)
         ++argv;
     }
 
-    if (argv[0] == NULL && !generate)
-	{
+    if (argv[0] == NULL && !generate) {
         BIO_printf(bio_err, "No prime specified\n");
         goto bad;
     }
 
-    if ((bio_out=BIO_new(BIO_s_file())) != NULL)
-	{
+    if ((bio_out = BIO_new(BIO_s_file())) != NULL) {
         BIO_set_fp(bio_out, stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -120,12 +115,10 @@ int MAIN(int argc, char **argv)
 #endif
     }
 
-    if(generate)
-	{
+    if (generate) {
         char *s;
 
-	if(!bits)
-	    {
+        if (!bits) {
             BIO_printf(bio_err, "Specifiy the number of bits.\n");
             return 1;
         }
@@ -134,9 +127,7 @@ int MAIN(int argc, char **argv)
         s = hex ? BN_bn2hex(bn) : BN_bn2dec(bn);
         BIO_printf(bio_out, "%s\n", s);
         OPENSSL_free(s);
-	}
-    else
-	{
+    } else {
         if (hex)
             BN_hex2bn(&bn, argv[0]);
         else

apps/progs.h

@@ -106,16 +106,16 @@ FUNCTION functions[] = {
     {FUNC_TYPE_GENERAL, "gendsa", gendsa_main},
 #endif
     {FUNC_TYPE_GENERAL, "genpkey", genpkey_main},
-#if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3))
+#if !defined(OPENSSL_NO_SOCK)
     {FUNC_TYPE_GENERAL, "s_server", s_server_main},
 #endif
-#if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3))
+#if !defined(OPENSSL_NO_SOCK)
     {FUNC_TYPE_GENERAL, "s_client", s_client_main},
 #endif
 #ifndef OPENSSL_NO_SPEED
     {FUNC_TYPE_GENERAL, "speed", speed_main},
 #endif
-#if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3))
+#if !defined(OPENSSL_NO_SOCK)
     {FUNC_TYPE_GENERAL, "s_time", s_time_main},
 #endif
     {FUNC_TYPE_GENERAL, "version", version_main},
@@ -125,7 +125,7 @@ FUNCTION functions[] = {
 #endif
     {FUNC_TYPE_GENERAL, "crl2pkcs7", crl2pkcs7_main},
     {FUNC_TYPE_GENERAL, "sess_id", sess_id_main},
-#if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3))
+#if !defined(OPENSSL_NO_SOCK)
     {FUNC_TYPE_GENERAL, "ciphers", ciphers_main},
 #endif
     {FUNC_TYPE_GENERAL, "nseq", nseq_main},

apps/progs.pl

@@ -32,7 +32,7 @@ foreach (@ARGV)
 	push(@files,$_);
 	$str="\t{FUNC_TYPE_GENERAL,\"$_\",${_}_main},\n";
 	if (($_ =~ /^s_/) || ($_ =~ /^ciphers$/))
-		{ print "#if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3))\n${str}#endif\n"; } 
+		{ print "#if !defined(OPENSSL_NO_SOCK)\n${str}#endif\n"; } 
 	elsif ( ($_ =~ /^speed$/))
 		{ print "#ifndef OPENSSL_NO_SPEED\n${str}#endif\n"; }
 	elsif ( ($_ =~ /^engine$/))

apps/rand.c

@@ -66,7 +66,8 @@
 #undef PROG
 #define PROG rand_main
 
-/* -out file         - write to file
+/*-
+ * -out file         - write to file
  * -rand file:file   - PRNG seed files
  * -base64           - base64 encode output
  * -hex              - hex encode output
@@ -100,57 +101,44 @@ int MAIN(int argc, char **argv)
 
     badopt = 0;
     i = 0;
-	while (!badopt && argv[++i] != NULL)
-		{
-		if (strcmp(argv[i], "-out") == 0)
-			{
+    while (!badopt && argv[++i] != NULL) {
+        if (strcmp(argv[i], "-out") == 0) {
             if ((argv[i + 1] != NULL) && (outfile == NULL))
                 outfile = argv[++i];
             else
                 badopt = 1;
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(argv[i], "-engine") == 0)
-			{
+        else if (strcmp(argv[i], "-engine") == 0) {
             if ((argv[i + 1] != NULL) && (engine == NULL))
                 engine = argv[++i];
             else
                 badopt = 1;
         }
 #endif
-		else if (strcmp(argv[i], "-rand") == 0)
-			{
+        else if (strcmp(argv[i], "-rand") == 0) {
             if ((argv[i + 1] != NULL) && (inrand == NULL))
                 inrand = argv[++i];
             else
                 badopt = 1;
-			}
-		else if (strcmp(argv[i], "-base64") == 0)
-			{
+        } else if (strcmp(argv[i], "-base64") == 0) {
             if (!base64)
                 base64 = 1;
             else
                 badopt = 1;
-			}
-		else if (strcmp(argv[i], "-hex") == 0)
-			{
+        } else if (strcmp(argv[i], "-hex") == 0) {
             if (!hex)
                 hex = 1;
             else
                 badopt = 1;
-			}
-		else if (isdigit((unsigned char)argv[i][0]))
-			{
-			if (num < 0)
-				{
+        } else if (isdigit((unsigned char)argv[i][0])) {
+            if (num < 0) {
                 r = sscanf(argv[i], "%d", &num);
                 if (r == 0 || num < 0)
                     badopt = 1;
-				}
-			else
+            } else
                 badopt = 1;
-			}
-		else
+        } else
             badopt = 1;
     }
 
@@ -160,20 +148,20 @@ int MAIN(int argc, char **argv)
     if (num < 0)
         badopt = 1;
 
-	if (badopt) 
-		{
+    if (badopt) {
         BIO_printf(bio_err, "Usage: rand [options] num\n");
         BIO_printf(bio_err, "where options are\n");
         BIO_printf(bio_err, "-out file             - write to file\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err, "-engine e             - use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   "-engine e             - use engine e, possibly a hardware device.\n");
 #endif
-		BIO_printf(bio_err, "-rand file%cfile%c... - seed PRNG from files\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
+        BIO_printf(bio_err, "-rand file%cfile%c... - seed PRNG from files\n",
+                   LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
         BIO_printf(bio_err, "-base64               - base64 encode output\n");
         BIO_printf(bio_err, "-hex                  - hex encode output\n");
         goto err;
     }
-
 #ifndef OPENSSL_NO_ENGINE
     setup_engine(bio_err, engine, 0);
 #endif
@@ -188,8 +176,7 @@ int MAIN(int argc, char **argv)
         goto err;
     if (outfile != NULL)
         r = BIO_write_filename(out, outfile);
-	else
-		{
+    else {
         r = BIO_set_fp(out, stdout, BIO_NOCLOSE | BIO_FP_TEXT);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -201,16 +188,14 @@ int MAIN(int argc, char **argv)
     if (r <= 0)
         goto err;
 
-	if (base64)
-		{
+    if (base64) {
         BIO *b64 = BIO_new(BIO_f_base64());
         if (b64 == NULL)
             goto err;
         out = BIO_push(b64, out);
     }
 
-	while (num > 0) 
-		{
+    while (num > 0) {
         unsigned char buf[4096];
         int chunk;
 
@@ -222,8 +207,7 @@ int MAIN(int argc, char **argv)
             goto err;
         if (!hex)
             BIO_write(out, buf, chunk);
-		else
-			{
+        else {
             for (i = 0; i < chunk; i++)
                 BIO_printf(out, "%02x", buf[i]);
         }

apps/rsa.c

@@ -74,7 +74,8 @@
 # undef PROG
 # define PROG    rsa_main
 
-/* -inform arg	- input format - default PEM (one of DER, NET or PEM)
+/*-
+ * -inform arg  - input format - default PEM (one of DER, NET or PEM)
  * -outform arg - output format - default PEM
  * -in arg      - input file - default stdin
  * -out arg     - output file - default stdout
@@ -134,42 +135,36 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-passin") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-passin") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargin = *(++argv);
-			}
-		else if (strcmp(*argv,"-passout") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-passout") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargout = *(++argv);
         }
 # ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 # endif
@@ -197,8 +192,7 @@ int MAIN(int argc, char **argv)
             modulus = 1;
         else if (strcmp(*argv, "-check") == 0)
             check = 1;
-		else if ((enc=EVP_get_cipherbyname(&(argv[0][1]))) == NULL)
-			{
+        else if ((enc = EVP_get_cipherbyname(&(argv[0][1]))) == NULL) {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -207,42 +201,53 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options] <infile >outfile\n", prog);
         BIO_printf(bio_err, "where options are\n");
-		BIO_printf(bio_err," -inform arg     input format - one of DER NET PEM\n");
-		BIO_printf(bio_err," -outform arg    output format - one of DER NET PEM\n");
+        BIO_printf(bio_err,
+                   " -inform arg     input format - one of DER NET PEM\n");
+        BIO_printf(bio_err,
+                   " -outform arg    output format - one of DER NET PEM\n");
         BIO_printf(bio_err, " -in arg         input file\n");
         BIO_printf(bio_err, " -sgckey         Use IIS SGC key format\n");
-		BIO_printf(bio_err," -passin arg     input file pass phrase source\n");
+        BIO_printf(bio_err,
+                   " -passin arg     input file pass phrase source\n");
         BIO_printf(bio_err, " -out arg        output file\n");
-		BIO_printf(bio_err," -passout arg    output file pass phrase source\n");
-		BIO_printf(bio_err," -des            encrypt PEM output with cbc des\n");
-		BIO_printf(bio_err," -des3           encrypt PEM output with ede cbc des using 168 bit key\n");
+        BIO_printf(bio_err,
+                   " -passout arg    output file pass phrase source\n");
+        BIO_printf(bio_err,
+                   " -des            encrypt PEM output with cbc des\n");
+        BIO_printf(bio_err,
+                   " -des3           encrypt PEM output with ede cbc des using 168 bit key\n");
 # ifndef OPENSSL_NO_IDEA
-		BIO_printf(bio_err," -idea           encrypt PEM output with cbc idea\n");
+        BIO_printf(bio_err,
+                   " -idea           encrypt PEM output with cbc idea\n");
 # endif
 # ifndef OPENSSL_NO_SEED
-		BIO_printf(bio_err," -seed           encrypt PEM output with cbc seed\n");
+        BIO_printf(bio_err,
+                   " -seed           encrypt PEM output with cbc seed\n");
 # endif
 # ifndef OPENSSL_NO_AES
         BIO_printf(bio_err, " -aes128, -aes192, -aes256\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc aes\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc aes\n");
 # endif
 # ifndef OPENSSL_NO_CAMELLIA
         BIO_printf(bio_err, " -camellia128, -camellia192, -camellia256\n");
-		BIO_printf(bio_err,"                 encrypt PEM output with cbc camellia\n");
+        BIO_printf(bio_err,
+                   "                 encrypt PEM output with cbc camellia\n");
 # endif
         BIO_printf(bio_err, " -text           print the key in text\n");
         BIO_printf(bio_err, " -noout          don't print key out\n");
         BIO_printf(bio_err, " -modulus        print the RSA key modulus\n");
         BIO_printf(bio_err, " -check          verify key consistency\n");
-		BIO_printf(bio_err," -pubin          expect a public key in input file\n");
+        BIO_printf(bio_err,
+                   " -pubin          expect a public key in input file\n");
         BIO_printf(bio_err, " -pubout         output a public key\n");
 # ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e       use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e       use engine e, possibly a hardware device.\n");
 # endif
         goto end;
     }
@@ -268,25 +273,21 @@ bad:
     {
         EVP_PKEY *pkey;
 
-		if (pubin)
-			{
+        if (pubin) {
             int tmpformat = -1;
-			if (pubin == 2)
-				{
+            if (pubin == 2) {
                 if (informat == FORMAT_PEM)
                     tmpformat = FORMAT_PEMRSA;
                 else if (informat == FORMAT_ASN1)
                     tmpformat = FORMAT_ASN1RSA;
-				}
-			else if (informat == FORMAT_NETSCAPE && sgckey)
+            } else if (informat == FORMAT_NETSCAPE && sgckey)
                 tmpformat = FORMAT_IISSGC;
             else
                 tmpformat = informat;
 
             pkey = load_pubkey(bio_err, infile, tmpformat, 1,
                                passin, e, "Public Key");
-			}
-		else
+        } else
             pkey = load_key(bio_err, infile,
                             (informat == FORMAT_NETSCAPE && sgckey ?
                              FORMAT_IISSGC : informat), 1,
@@ -297,14 +298,12 @@ bad:
         EVP_PKEY_free(pkey);
     }
 
-	if (rsa == NULL)
-		{
+    if (rsa == NULL) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
-	if (outfile == NULL)
-		{
+    if (outfile == NULL) {
         BIO_set_fp(out, stdout, BIO_NOCLOSE);
 # ifdef OPENSSL_SYS_VMS
         {
@@ -312,84 +311,73 @@ bad:
             out = BIO_push(tmpbio, out);
         }
 # endif
-		}
-	else
-		{
-		if (BIO_write_filename(out,outfile) <= 0)
-			{
+    } else {
+        if (BIO_write_filename(out, outfile) <= 0) {
             perror(outfile);
             goto end;
         }
     }
 
     if (text)
-		if (!RSA_print(out,rsa,0))
-			{
+        if (!RSA_print(out, rsa, 0)) {
             perror(outfile);
             ERR_print_errors(bio_err);
             goto end;
         }
 
-	if (modulus)
-		{
+    if (modulus) {
         BIO_printf(out, "Modulus=");
         BN_print(out, rsa->n);
         BIO_printf(out, "\n");
     }
 
-	if (check)
-		{
+    if (check) {
         int r = RSA_check_key(rsa);
 
         if (r == 1)
             BIO_printf(out, "RSA key ok\n");
-		else if (r == 0)
-			{
+        else if (r == 0) {
             unsigned long err;
 
             while ((err = ERR_peek_error()) != 0 &&
                    ERR_GET_LIB(err) == ERR_LIB_RSA &&
                    ERR_GET_FUNC(err) == RSA_F_RSA_CHECK_KEY &&
-				ERR_GET_REASON(err) != ERR_R_MALLOC_FAILURE)
-				{
-				BIO_printf(out, "RSA key error: %s\n", ERR_reason_error_string(err));
+                   ERR_GET_REASON(err) != ERR_R_MALLOC_FAILURE) {
+                BIO_printf(out, "RSA key error: %s\n",
+                           ERR_reason_error_string(err));
                 ERR_get_error(); /* remove e from error stack */
             }
         }
 
-		if (r == -1 || ERR_peek_error() != 0) /* should happen only if r == -1 */
-			{
+        if (r == -1 || ERR_peek_error() != 0) { /* should happen only if r ==
+                                                 * -1 */
             ERR_print_errors(bio_err);
             goto end;
         }
     }
 
-	if (noout)
-		{
+    if (noout) {
         ret = 0;
         goto end;
     }
     BIO_printf(bio_err, "writing RSA key\n");
     if (outformat == FORMAT_ASN1) {
-		if(pubout || pubin) 
-			{
+        if (pubout || pubin) {
             if (pubout == 2)
                 i = i2d_RSAPublicKey_bio(out, rsa);
             else
                 i = i2d_RSA_PUBKEY_bio(out, rsa);
-			}
-		else i=i2d_RSAPrivateKey_bio(out,rsa);
+        } else
+            i = i2d_RSAPrivateKey_bio(out, rsa);
     }
 # ifndef OPENSSL_NO_RC4
-	else if (outformat == FORMAT_NETSCAPE)
-		{
+    else if (outformat == FORMAT_NETSCAPE) {
         unsigned char *p, *pp;
         int size;
 
         i = 1;
         size = i2d_RSA_NET(rsa, NULL, NULL, sgckey);
-		if ((p=(unsigned char *)OPENSSL_malloc(size)) == NULL)
-			{
+        if ((p = (unsigned char *)OPENSSL_malloc(size)) == NULL) {
             BIO_printf(bio_err, "Memory allocation failure\n");
             goto end;
         }
@@ -400,14 +388,13 @@ bad:
     }
 # endif
     else if (outformat == FORMAT_PEM) {
-		if(pubout || pubin)
-			{
+        if (pubout || pubin) {
             if (pubout == 2)
                 i = PEM_write_bio_RSAPublicKey(out, rsa);
             else
                 i = PEM_write_bio_RSA_PUBKEY(out, rsa);
-			}
-		else i=PEM_write_bio_RSAPrivateKey(out,rsa,
+        } else
+            i = PEM_write_bio_RSAPrivateKey(out, rsa,
                                             enc, NULL, 0, NULL, passout);
 # if !defined(OPENSSL_NO_DSA) && !defined(OPENSSL_NO_RC4)
     } else if (outformat == FORMAT_MSBLOB || outformat == FORMAT_PVK) {
@@ -426,18 +413,20 @@ bad:
         BIO_printf(bio_err, "bad output format specified for outfile\n");
         goto end;
     }
-	if (i <= 0)
-		{
+    if (i <= 0) {
         BIO_printf(bio_err, "unable to write key\n");
         ERR_print_errors(bio_err);
-		}
-	else
+    } else
         ret = 0;
  end:
-	if(out != NULL) BIO_free_all(out);
-	if(rsa != NULL) RSA_free(rsa);
-	if(passin) OPENSSL_free(passin);
-	if(passout) OPENSSL_free(passout);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (rsa != NULL)
+        RSA_free(rsa);
+    if (passin)
+        OPENSSL_free(passin);
+    if (passout)
+        OPENSSL_free(passout);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }

apps/rsautl.c

@@ -1,6 +1,7 @@
 /* rsautl.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2000.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2000.
  */
 /* ====================================================================
  * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
@@ -108,7 +109,8 @@ int MAIN(int argc, char **argv)
     argc--;
     argv++;
 
-	if(!bio_err) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
+    if (!bio_err)
+        bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
 
     if (!load_config(bio_err, NULL))
         goto end;
@@ -116,8 +118,7 @@ int MAIN(int argc, char **argv)
     OpenSSL_add_all_algorithms();
     pad = RSA_PKCS1_PADDING;
 
-	while(argc >= 1)
-	{
+    while (argc >= 1) {
         if (!strcmp(*argv, "-in")) {
             if (--argc < 1)
                 badarg = 1;
@@ -154,24 +155,34 @@ int MAIN(int argc, char **argv)
             key_type = KEY_PUBKEY;
         } else if (!strcmp(*argv, "-certin")) {
             key_type = KEY_CERT;
-		} 
-		else if(!strcmp(*argv, "-asn1parse")) asn1parse = 1;
-		else if(!strcmp(*argv, "-hexdump")) hexdump = 1;
-		else if(!strcmp(*argv, "-raw")) pad = RSA_NO_PADDING;
-		else if(!strcmp(*argv, "-oaep")) pad = RSA_PKCS1_OAEP_PADDING;
-		else if(!strcmp(*argv, "-ssl")) pad = RSA_SSLV23_PADDING;
-		else if(!strcmp(*argv, "-pkcs")) pad = RSA_PKCS1_PADDING;
-		else if(!strcmp(*argv, "-x931")) pad = RSA_X931_PADDING;
+        } else if (!strcmp(*argv, "-asn1parse"))
+            asn1parse = 1;
+        else if (!strcmp(*argv, "-hexdump"))
+            hexdump = 1;
+        else if (!strcmp(*argv, "-raw"))
+            pad = RSA_NO_PADDING;
+        else if (!strcmp(*argv, "-oaep"))
+            pad = RSA_PKCS1_OAEP_PADDING;
+        else if (!strcmp(*argv, "-ssl"))
+            pad = RSA_SSLV23_PADDING;
+        else if (!strcmp(*argv, "-pkcs"))
+            pad = RSA_PKCS1_PADDING;
+        else if (!strcmp(*argv, "-x931"))
+            pad = RSA_X931_PADDING;
         else if (!strcmp(*argv, "-sign")) {
             rsa_mode = RSA_SIGN;
             need_priv = 1;
-		} else if(!strcmp(*argv, "-verify")) rsa_mode = RSA_VERIFY;
-		else if(!strcmp(*argv, "-rev")) rev = 1;
-		else if(!strcmp(*argv, "-encrypt")) rsa_mode = RSA_ENCRYPT;
+        } else if (!strcmp(*argv, "-verify"))
+            rsa_mode = RSA_VERIFY;
+        else if (!strcmp(*argv, "-rev"))
+            rev = 1;
+        else if (!strcmp(*argv, "-encrypt"))
+            rsa_mode = RSA_ENCRYPT;
         else if (!strcmp(*argv, "-decrypt")) {
             rsa_mode = RSA_DECRYPT;
             need_priv = 1;
-		} else badarg = 1;
+        } else
+            badarg = 1;
         if (badarg) {
             usage();
             goto end;
@@ -184,7 +195,6 @@ int MAIN(int argc, char **argv)
         BIO_printf(bio_err, "A private key is needed for this operation\n");
         goto end;
     }
-
 # ifndef OPENSSL_NO_ENGINE
     e = setup_engine(bio_err, engine, 0);
 # endif
@@ -208,8 +218,7 @@ int MAIN(int argc, char **argv)
         break;
 
     case KEY_CERT:
-		x = load_cert(bio_err, keyfile, keyform,
-			NULL, e, "Certificate");
+        x = load_cert(bio_err, keyfile, keyform, NULL, e, "Certificate");
         if (x) {
             pkey = X509_get_pubkey(x);
             X509_free(x);
@@ -230,14 +239,14 @@ int MAIN(int argc, char **argv)
         goto end;
     }
 
-
     if (infile) {
         if (!(in = BIO_new_file(infile, "rb"))) {
             BIO_printf(bio_err, "Error Reading Input File\n");
             ERR_print_errors(bio_err);
             goto end;
         }
-	} else in = BIO_new_fp(stdin, BIO_NOCLOSE);
+    } else
+        in = BIO_new_fp(stdin, BIO_NOCLOSE);
 
     if (outfile) {
         if (!(out = BIO_new_file(outfile, "wb"))) {
@@ -282,7 +291,8 @@ int MAIN(int argc, char **argv)
         break;
 
     case RSA_SIGN:
-			rsa_outlen  = RSA_private_encrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
+        rsa_outlen =
+            RSA_private_encrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
         break;
 
     case RSA_ENCRYPT:
@@ -290,7 +300,8 @@ int MAIN(int argc, char **argv)
         break;
 
     case RSA_DECRYPT:
-			rsa_outlen  = RSA_private_decrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
+        rsa_outlen =
+            RSA_private_decrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad);
         break;
 
     }
@@ -305,15 +316,20 @@ int MAIN(int argc, char **argv)
         if (!ASN1_parse_dump(out, rsa_out, rsa_outlen, 1, -1)) {
             ERR_print_errors(bio_err);
         }
-	} else if(hexdump) BIO_dump(out, (char *)rsa_out, rsa_outlen);
-	else BIO_write(out, rsa_out, rsa_outlen);
+    } else if (hexdump)
+        BIO_dump(out, (char *)rsa_out, rsa_outlen);
+    else
+        BIO_write(out, rsa_out, rsa_outlen);
  end:
     RSA_free(rsa);
     BIO_free(in);
     BIO_free_all(out);
-	if(rsa_in) OPENSSL_free(rsa_in);
-	if(rsa_out) OPENSSL_free(rsa_out);
-	if(passin) OPENSSL_free(passin);
+    if (rsa_in)
+        OPENSSL_free(rsa_in);
+    if (rsa_out)
+        OPENSSL_free(rsa_out);
+    if (passin)
+        OPENSSL_free(passin);
     return ret;
 }
 
@@ -325,10 +341,12 @@ static void usage()
     BIO_printf(bio_err, "-inkey file     input key\n");
     BIO_printf(bio_err, "-keyform arg    private key format - default PEM\n");
     BIO_printf(bio_err, "-pubin          input is an RSA public\n");
-	BIO_printf(bio_err, "-certin         input is a certificate carrying an RSA public key\n");
+    BIO_printf(bio_err,
+               "-certin         input is a certificate carrying an RSA public key\n");
     BIO_printf(bio_err, "-ssl            use SSL v2 padding\n");
     BIO_printf(bio_err, "-raw            use no padding\n");
-	BIO_printf(bio_err, "-pkcs           use PKCS#1 v1.5 padding (default)\n");
+    BIO_printf(bio_err,
+               "-pkcs           use PKCS#1 v1.5 padding (default)\n");
     BIO_printf(bio_err, "-oaep           use PKCS#1 OAEP\n");
     BIO_printf(bio_err, "-sign           sign with private key\n");
     BIO_printf(bio_err, "-verify         verify with public key\n");
@@ -336,7 +354,8 @@ static void usage()
     BIO_printf(bio_err, "-decrypt        decrypt with private key\n");
     BIO_printf(bio_err, "-hexdump        hex dump output\n");
 # ifndef OPENSSL_NO_ENGINE
-	BIO_printf(bio_err, "-engine e       use engine e, possibly a hardware device.\n");
+    BIO_printf(bio_err,
+               "-engine e       use engine e, possibly a hardware device.\n");
     BIO_printf(bio_err, "-passin arg    pass phrase source\n");
 # endif
 

apps/s_apps.h

@@ -108,7 +108,8 @@
  * Hudson (tjh@cryptsoft.com).
  *
  */
-#if !defined(OPENSSL_SYS_NETWARE)  /* conflicts with winsock2 stuff on netware */
+/* conflicts with winsock2 stuff on netware */
+#if !defined(OPENSSL_SYS_NETWARE)
 # include <sys/types.h>
 #endif
 #include <openssl/opensslconf.h>
@@ -122,7 +123,9 @@
 #endif
 
 #if defined(OPENSSL_SYS_VMS) && !defined(FD_SET)
-/* VAX C does not defined fd_set and friends, but it's actually quite simple */
+/*
+ * VAX C does not defined fd_set and friends, but it's actually quite simple
+ */
 /* These definitions are borrowed from SOCKETSHR.       /Richard Levitte */
 # define MAX_NOFILE      32
 # define NBBY             8     /* number of bits in a byte */
@@ -148,7 +151,9 @@ typedef fd_mask fd_set;
 #define PORT_STR        "4433"
 #define PROTOCOL        "tcp"
 
-int do_server(int port, int type, int *ret, int (*cb) (char *hostname, int s, unsigned char *context), unsigned char *context);
+int do_server(int port, int type, int *ret,
+              int (*cb) (char *hostname, int s, unsigned char *context),
+              unsigned char *context);
 #ifdef HEADER_X509_H
 int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
 #endif
@@ -159,18 +164,21 @@ int set_cert_key_stuff(SSL_CTX *ctx, X509 *cert, EVP_PKEY *key);
 int init_client(int *sock, char *server, int port, int type);
 int should_retry(int i);
 int extract_port(char *str, short *port_ptr);
-int extract_host_port(char *str,char **host_ptr,unsigned char *ip,short *p);
+int extract_host_port(char *str, char **host_ptr, unsigned char *ip,
+                      short *p);
 
 long MS_CALLBACK bio_dump_callback(BIO *bio, int cmd, const char *argp,
                                    int argi, long argl, long ret);
 
 #ifdef HEADER_SSL_H
 void MS_CALLBACK apps_ssl_info_callback(const SSL *s, int where, int ret);
-void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg);
+void MS_CALLBACK msg_cb(int write_p, int version, int content_type,
+                        const void *buf, size_t len, SSL *ssl, void *arg);
 void MS_CALLBACK tlsext_cb(SSL *s, int client_server, int type,
-					unsigned char *data, int len,
-					void *arg);
+                           unsigned char *data, int len, void *arg);
 #endif
 
-int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned int *cookie_len);
-int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned int cookie_len);
+int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie,
+                                         unsigned int *cookie_len);
+int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie,
+                                       unsigned int cookie_len);

apps/s_cb.c

@@ -140,32 +140,25 @@ int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
     depth = X509_STORE_CTX_get_error_depth(ctx);
 
     BIO_printf(bio_err, "depth=%d ", depth);
-	if (err_cert)
-		{
+    if (err_cert) {
         X509_NAME_print_ex(bio_err, X509_get_subject_name(err_cert),
                            0, XN_FLAG_ONELINE);
         BIO_puts(bio_err, "\n");
-		}
-	else
+    } else
         BIO_puts(bio_err, "<no cert>\n");
-	if (!ok)
-		{
+    if (!ok) {
         BIO_printf(bio_err, "verify error:num=%d:%s\n", err,
                    X509_verify_cert_error_string(err));
-		if (verify_depth >= depth)
-			{
+        if (verify_depth >= depth) {
             if (!verify_return_error)
                 ok = 1;
             verify_error = X509_V_OK;
-			}
-		else
-			{
+        } else {
             ok = 0;
             verify_error = X509_V_ERR_CERT_CHAIN_TOO_LONG;
         }
     }
-	switch (err)
-		{
+    switch (err) {
     case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT:
         BIO_puts(bio_err, "issuer= ");
         X509_NAME_print_ex(bio_err, X509_get_issuer_name(err_cert),
@@ -197,30 +190,29 @@ int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
 
 int set_cert_stuff(SSL_CTX *ctx, char *cert_file, char *key_file)
 {
-	if (cert_file != NULL)
-		{
-		/*
+    if (cert_file != NULL) {
+        /*-
         SSL *ssl;
         X509 *x509;
         */
 
         if (SSL_CTX_use_certificate_file(ctx, cert_file,
-			SSL_FILETYPE_PEM) <= 0)
-			{
-			BIO_printf(bio_err,"unable to get certificate from '%s'\n",cert_file);
+                                         SSL_FILETYPE_PEM) <= 0) {
+            BIO_printf(bio_err, "unable to get certificate from '%s'\n",
+                       cert_file);
             ERR_print_errors(bio_err);
             return (0);
         }
-		if (key_file == NULL) key_file=cert_file;
-		if (SSL_CTX_use_PrivateKey_file(ctx,key_file,
-			SSL_FILETYPE_PEM) <= 0)
-			{
-			BIO_printf(bio_err,"unable to get private key from '%s'\n",key_file);
+        if (key_file == NULL)
+            key_file = cert_file;
+        if (SSL_CTX_use_PrivateKey_file(ctx, key_file, SSL_FILETYPE_PEM) <= 0) {
+            BIO_printf(bio_err, "unable to get private key from '%s'\n",
+                       key_file);
             ERR_print_errors(bio_err);
             return (0);
         }
 
-		/*
+        /*-
         In theory this is no longer needed
         ssl=SSL_new(ctx);
         x509=SSL_get_certificate(ssl);
@@ -235,15 +227,18 @@ int set_cert_stuff(SSL_CTX *ctx, char *cert_file, char *key_file)
         SSL_free(ssl);
         */
 
-		/* If we are using DSA, we can copy the parameters from
-		 * the private key */
+        /*
+         * If we are using DSA, we can copy the parameters from the private
+         * key
+         */
 
-		
-		/* Now we know that a key and cert have been set against
-		 * the SSL context */
-		if (!SSL_CTX_check_private_key(ctx))
-			{
-			BIO_printf(bio_err,"Private key does not match the certificate public key\n");
+        /*
+         * Now we know that a key and cert have been set against the SSL
+         * context
+         */
+        if (!SSL_CTX_check_private_key(ctx)) {
+            BIO_printf(bio_err,
+                       "Private key does not match the certificate public key\n");
             return (0);
         }
     }
@@ -254,25 +249,23 @@ int set_cert_key_stuff(SSL_CTX *ctx, X509 *cert, EVP_PKEY *key)
 {
     if (cert == NULL)
         return 1;
-	if (SSL_CTX_use_certificate(ctx,cert) <= 0)
-		{
+    if (SSL_CTX_use_certificate(ctx, cert) <= 0) {
         BIO_printf(bio_err, "error setting certificate\n");
         ERR_print_errors(bio_err);
         return 0;
     }
-	if (SSL_CTX_use_PrivateKey(ctx,key) <= 0)
-		{
+    if (SSL_CTX_use_PrivateKey(ctx, key) <= 0) {
         BIO_printf(bio_err, "error setting private key\n");
         ERR_print_errors(bio_err);
         return 0;
     }
 
-		
-		/* Now we know that a key and cert have been set against
-		 * the SSL context */
-	if (!SSL_CTX_check_private_key(ctx))
-		{
-		BIO_printf(bio_err,"Private key does not match the certificate public key\n");
+    /*
+     * Now we know that a key and cert have been set against the SSL context
+     */
+    if (!SSL_CTX_check_private_key(ctx)) {
+        BIO_printf(bio_err,
+                   "Private key does not match the certificate public key\n");
         return 0;
     }
     return 1;
@@ -284,17 +277,15 @@ long MS_CALLBACK bio_dump_callback(BIO *bio, int cmd, const char *argp,
     BIO *out;
 
     out = (BIO *)BIO_get_callback_arg(bio);
-	if (out == NULL) return(ret);
+    if (out == NULL)
+        return (ret);
 
-	if (cmd == (BIO_CB_READ|BIO_CB_RETURN))
-		{
+    if (cmd == (BIO_CB_READ | BIO_CB_RETURN)) {
         BIO_printf(out, "read from %p [%p] (%lu bytes => %ld (0x%lX))\n",
                    (void *)bio, argp, (unsigned long)argi, ret, ret);
         BIO_dump(out, argp, (int)ret);
         return (ret);
-		}
-	else if (cmd == (BIO_CB_WRITE|BIO_CB_RETURN))
-		{
+    } else if (cmd == (BIO_CB_WRITE | BIO_CB_RETURN)) {
         BIO_printf(out, "write to %p [%p] (%lu bytes => %ld (0x%lX))\n",
                    (void *)bio, argp, (unsigned long)argi, ret, ret);
         BIO_dump(out, argp, (int)ret);
@@ -309,45 +300,42 @@ void MS_CALLBACK apps_ssl_info_callback(const SSL *s, int where, int ret)
 
     w = where & ~SSL_ST_MASK;
 
-	if (w & SSL_ST_CONNECT) str="SSL_connect";
-	else if (w & SSL_ST_ACCEPT) str="SSL_accept";
-	else str="undefined";
+    if (w & SSL_ST_CONNECT)
+        str = "SSL_connect";
+    else if (w & SSL_ST_ACCEPT)
+        str = "SSL_accept";
+    else
+        str = "undefined";
 
-	if (where & SSL_CB_LOOP)
-		{
+    if (where & SSL_CB_LOOP) {
         BIO_printf(bio_err, "%s:%s\n", str, SSL_state_string_long(s));
-		}
-	else if (where & SSL_CB_ALERT)
-		{
+    } else if (where & SSL_CB_ALERT) {
         str = (where & SSL_CB_READ) ? "read" : "write";
         BIO_printf(bio_err, "SSL3 alert %s:%s:%s\n",
                    str,
                    SSL_alert_type_string_long(ret),
                    SSL_alert_desc_string_long(ret));
-		}
-	else if (where & SSL_CB_EXIT)
-		{
+    } else if (where & SSL_CB_EXIT) {
         if (ret == 0)
             BIO_printf(bio_err, "%s:failed in %s\n",
                        str, SSL_state_string_long(s));
-		else if (ret < 0)
-			{
+        else if (ret < 0) {
             BIO_printf(bio_err, "%s:error in %s\n",
                        str, SSL_state_string_long(s));
         }
     }
 }
 
-
-void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg)
+void MS_CALLBACK msg_cb(int write_p, int version, int content_type,
+                        const void *buf, size_t len, SSL *ssl, void *arg)
 {
     BIO *bio = arg;
-	const char *str_write_p, *str_version, *str_content_type = "", *str_details1 = "", *str_details2= "";
+    const char *str_write_p, *str_version, *str_content_type =
+        "", *str_details1 = "", *str_details2 = "";
 
     str_write_p = write_p ? ">>>" : "<<<";
 
-	switch (version)
-		{
+    switch (version) {
     case SSL2_VERSION:
         str_version = "SSL 2.0";
         break;
@@ -367,23 +355,20 @@ void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *
         str_version = "???";
     }
 
-	if (version == SSL2_VERSION)
-		{
+    if (version == SSL2_VERSION) {
         str_details1 = "???";
 
-		if (len > 0)
-			{
-			switch (((const unsigned char*)buf)[0])
-				{
+        if (len > 0) {
+            switch (((const unsigned char *)buf)[0]) {
             case 0:
                 str_details1 = ", ERROR:";
                 str_details2 = " ???";
-					if (len >= 3)
-						{
-						unsigned err = (((const unsigned char*)buf)[1]<<8) + ((const unsigned char*)buf)[2];
+                if (len >= 3) {
+                    unsigned err =
+                        (((const unsigned char *)buf)[1] << 8) +
+                        ((const unsigned char *)buf)[2];
 
-						switch (err)
-							{
+                    switch (err) {
                     case 0x0001:
                         str_details2 = " NO-CIPHER-ERROR";
                         break;
@@ -430,11 +415,8 @@ void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *
 
     if (version == SSL3_VERSION ||
         version == TLS1_VERSION ||
-	    version == DTLS1_VERSION ||
-	    version == DTLS1_BAD_VER)
-		{
-		switch (content_type)
-			{
+        version == DTLS1_VERSION || version == DTLS1_BAD_VER) {
+        switch (content_type) {
         case 20:
             str_content_type = "ChangeCipherSpec";
             break;
@@ -446,14 +428,11 @@ void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *
             break;
         }
 
-		if (content_type == 21) /* Alert */
-			{
+        if (content_type == 21) { /* Alert */
             str_details1 = ", ???";
 
-			if (len == 2)
-				{
-				switch (((const unsigned char*)buf)[0])
-					{
+            if (len == 2) {
+                switch (((const unsigned char *)buf)[0]) {
                 case 1:
                     str_details1 = ", warning";
                     break;
@@ -463,8 +442,7 @@ void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *
                 }
 
                 str_details2 = " ???";
-				switch (((const unsigned char*)buf)[1])
-					{
+                switch (((const unsigned char *)buf)[1]) {
                 case 0:
                     str_details2 = " close_notify";
                     break;
@@ -553,14 +531,11 @@ void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *
             }
         }
 
-		if (content_type == 22) /* Handshake */
-			{
+        if (content_type == 22) { /* Handshake */
             str_details1 = "???";
 
-			if (len > 0)
-				{
-				switch (((const unsigned char*)buf)[0])
-					{
+            if (len > 0) {
+                switch (((const unsigned char *)buf)[0]) {
                 case 0:
                     str_details1 = ", HelloRequest";
                     break;
@@ -599,10 +574,11 @@ void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *
         }
     }
 
-	BIO_printf(bio, "%s %s%s [length %04lx]%s%s\n", str_write_p, str_version, str_content_type, (unsigned long)len, str_details1, str_details2);
+    BIO_printf(bio, "%s %s%s [length %04lx]%s%s\n", str_write_p, str_version,
+               str_content_type, (unsigned long)len, str_details1,
+               str_details2);
 
-	if (len > 0)
-		{
+    if (len > 0) {
         size_t num, i;
 
         BIO_printf(bio, "   ");
@@ -611,8 +587,7 @@ void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *
         if (num > 16)
             num = 16;
 #endif
-		for (i = 0; i < num; i++)
-			{
+        for (i = 0; i < num; i++) {
             if (i % 16 == 0 && i > 0)
                 BIO_printf(bio, "\n   ");
             BIO_printf(bio, " %02x", ((const unsigned char *)buf)[i]);
@@ -625,14 +600,12 @@ void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *
 }
 
 void MS_CALLBACK tlsext_cb(SSL *s, int client_server, int type,
-					unsigned char *data, int len,
-					void *arg)
+                           unsigned char *data, int len, void *arg)
 {
     BIO *bio = arg;
     char *extname;
 
-	switch(type)
-		{
+    switch (type) {
     case TLSEXT_TYPE_server_name:
         extname = "server name";
         break;
@@ -686,13 +659,13 @@ void MS_CALLBACK tlsext_cb(SSL *s, int client_server, int type,
     }
 
     BIO_printf(bio, "TLS %s extension \"%s\" (id=%d), len=%d\n",
-			client_server ? "server": "client",
-			extname, type, len);
+               client_server ? "server" : "client", extname, type, len);
     BIO_dump(bio, (char *)data, len);
     (void)BIO_flush(bio);
 }
 
-int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned int *cookie_len)
+int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie,
+                                         unsigned int *cookie_len)
 {
     unsigned char *buffer, result[EVP_MAX_MD_SIZE];
     unsigned int length, resultlength;
@@ -705,10 +678,8 @@ int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie, unsign
     } peer;
 
     /* Initialize a random secret */
-	if (!cookie_initialized)
-		{
-		if (!RAND_bytes(cookie_secret, COOKIE_SECRET_LENGTH))
-			{
+    if (!cookie_initialized) {
+        if (!RAND_bytes(cookie_secret, COOKIE_SECRET_LENGTH)) {
             BIO_printf(bio_err, "error setting random cookie secret\n");
             return 0;
         }
@@ -720,8 +691,7 @@ int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie, unsign
 
     /* Create buffer with peer's address and port */
     length = 0;
-	switch (peer.sa.sa_family)
-		{
+    switch (peer.sa.sa_family) {
     case AF_INET:
         length += sizeof(struct in_addr);
         length += sizeof(peer.s4.sin_port);
@@ -738,30 +708,22 @@ int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie, unsign
     }
     buffer = OPENSSL_malloc(length);
 
-	if (buffer == NULL)
-		{
+    if (buffer == NULL) {
         BIO_printf(bio_err, "out of memory\n");
         return 0;
     }
 
-	switch (peer.sa.sa_family)
-		{
+    switch (peer.sa.sa_family) {
     case AF_INET:
-		memcpy(buffer,
-		       &peer.s4.sin_port,
-		       sizeof(peer.s4.sin_port));
+        memcpy(buffer, &peer.s4.sin_port, sizeof(peer.s4.sin_port));
         memcpy(buffer + sizeof(peer.s4.sin_port),
-		       &peer.s4.sin_addr,
-		       sizeof(struct in_addr));
+               &peer.s4.sin_addr, sizeof(struct in_addr));
         break;
 #if OPENSSL_USE_IPV6
     case AF_INET6:
-		memcpy(buffer,
-		       &peer.s6.sin6_port,
-		       sizeof(peer.s6.sin6_port));
+        memcpy(buffer, &peer.s6.sin6_port, sizeof(peer.s6.sin6_port));
         memcpy(buffer + sizeof(peer.s6.sin6_port),
-		       &peer.s6.sin6_addr,
-		       sizeof(struct in6_addr));
+               &peer.s6.sin6_addr, sizeof(struct in6_addr));
         break;
 #endif
     default:
@@ -780,7 +742,8 @@ int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie, unsign
     return 1;
 }
 
-int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned int cookie_len)
+int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie,
+                                       unsigned int cookie_len)
 {
     unsigned char *buffer, result[EVP_MAX_MD_SIZE];
     unsigned int length, resultlength;
@@ -801,8 +764,7 @@ int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned
 
     /* Create buffer with peer's address and port */
     length = 0;
-	switch (peer.sa.sa_family)
-		{
+    switch (peer.sa.sa_family) {
     case AF_INET:
         length += sizeof(struct in_addr);
         length += sizeof(peer.s4.sin_port);
@@ -819,30 +781,22 @@ int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned
     }
     buffer = OPENSSL_malloc(length);
 
-	if (buffer == NULL)
-		{
+    if (buffer == NULL) {
         BIO_printf(bio_err, "out of memory\n");
         return 0;
     }
 
-	switch (peer.sa.sa_family)
-		{
+    switch (peer.sa.sa_family) {
     case AF_INET:
-		memcpy(buffer,
-		       &peer.s4.sin_port,
-		       sizeof(peer.s4.sin_port));
+        memcpy(buffer, &peer.s4.sin_port, sizeof(peer.s4.sin_port));
         memcpy(buffer + sizeof(peer.s4.sin_port),
-		       &peer.s4.sin_addr,
-		       sizeof(struct in_addr));
+               &peer.s4.sin_addr, sizeof(struct in_addr));
         break;
 #if OPENSSL_USE_IPV6
     case AF_INET6:
-		memcpy(buffer,
-		       &peer.s6.sin6_port,
-		       sizeof(peer.s6.sin6_port));
+        memcpy(buffer, &peer.s6.sin6_port, sizeof(peer.s6.sin6_port));
         memcpy(buffer + sizeof(peer.s6.sin6_port),
-		       &peer.s6.sin6_addr,
-		       sizeof(struct in6_addr));
+               &peer.s6.sin6_addr, sizeof(struct in6_addr));
         break;
 #endif
     default:
@@ -855,7 +809,8 @@ int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned
          buffer, length, result, &resultlength);
     OPENSSL_free(buffer);
 
-	if (cookie_len == resultlength && memcmp(result, cookie, resultlength) == 0)
+    if (cookie_len == resultlength
+        && memcmp(result, cookie, resultlength) == 0)
         return 1;
 
     return 0;

apps/s_socket.c

@@ -1,4 +1,6 @@
-/* apps/s_socket.c -  socket-related functions used by s_client and s_server */
+/*
+ * apps/s_socket.c - socket-related functions used by s_client and s_server
+ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -68,10 +70,12 @@
 # include "../e_os2.h"
 #endif
 
-/* With IPv6, it looks like Digital has mixed up the proper order of
-   recursive header file inclusion, resulting in the compiler complaining
-   that u_int isn't defined, but only if _POSIX_C_SOURCE is defined, which
-   is needed to have fileno() declared correctly...  So let's define u_int */
+/*
+ * With IPv6, it looks like Digital has mixed up the proper order of
+ * recursive header file inclusion, resulting in the compiler complaining
+ * that u_int isn't defined, but only if _POSIX_C_SOURCE is defined, which is
+ * needed to have fileno() declared correctly...  So let's define u_int
+ */
 #if defined(OPENSSL_SYS_VMS_DECC) && !defined(__U_INT)
 # define __U_INT
 typedef unsigned int u_int;
@@ -131,10 +135,8 @@ extern HINSTANCE _hInstance;  /* nice global CRT provides */
 static LONG FAR PASCAL topHookProc(HWND hwnd, UINT message, WPARAM wParam,
                                    LPARAM lParam)
 {
-	if (hwnd == topWnd)
-		{
-		switch(message)
-			{
+    if (hwnd == topWnd) {
+        switch (message) {
         case WM_DESTROY:
         case WM_CLOSE:
             SetWindowLong(topWnd, GWL_WNDPROC, (LONG) lpTopWndProc);
@@ -157,8 +159,7 @@ static BOOL CALLBACK enumproc(HWND hwnd,LPARAM lParam)
 # ifdef OPENSSL_SYS_WINDOWS
 static void ssl_sock_cleanup(void)
 {
-	if (wsa_init_done)
-		{
+    if (wsa_init_done) {
         wsa_init_done = 0;
 #  ifndef OPENSSL_SYS_WINCE
         WSACancelBlockingCall();
@@ -169,8 +170,7 @@ static void ssl_sock_cleanup(void)
 # elif defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK)
 static void sock_cleanup(void)
 {
-    if (wsa_init_done)
-        {
+    if (wsa_init_done) {
         wsa_init_done = 0;
         WSACleanup();
     }
@@ -185,8 +185,7 @@ static int ssl_sock_init(void)
     if (sock_init())
         return (0);
 # elif defined(OPENSSL_SYS_WINDOWS)
-	if (!wsa_init_done)
-		{
+    if (!wsa_init_done) {
         int err;
 
 #  ifdef SIGINT
@@ -194,13 +193,12 @@ static int ssl_sock_init(void)
 #  endif
         wsa_init_done = 1;
         memset(&wsa_state, 0, sizeof(wsa_state));
-		if (WSAStartup(0x0101,&wsa_state)!=0)
-			{
+        if (WSAStartup(0x0101, &wsa_state) != 0) {
             err = WSAGetLastError();
-			BIO_printf(bio_err,"unable to start WINSOCK, error code=%d\n",err);
+            BIO_printf(bio_err, "unable to start WINSOCK, error code=%d\n",
+                       err);
             return (0);
         }
-
 #  ifdef OPENSSL_SYS_WIN16
         EnumTaskWindows(GetCurrentTask(), enumproc, 0L);
         lpTopWndProc = (FARPROC) GetWindowLong(topWnd, GWL_WNDPROC);
@@ -214,8 +212,7 @@ static int ssl_sock_init(void)
     WSADATA wsaData;
     int err;
 
-   if (!wsa_init_done)
-      {
+    if (!wsa_init_done) {
 
 #  ifdef SIGINT
         signal(SIGINT, (void (*)(int))sock_cleanup);
@@ -224,9 +221,9 @@ static int ssl_sock_init(void)
         wsa_init_done = 1;
         wVerReq = MAKEWORD(2, 0);
         err = WSAStartup(wVerReq, &wsaData);
-      if (err != 0)
-         {
-         BIO_printf(bio_err,"unable to start WINSOCK2, error code=%d\n",err);
+        if (err != 0) {
+            BIO_printf(bio_err, "unable to start WINSOCK2, error code=%d\n",
+                       err);
             return (0);
         }
     }
@@ -238,8 +235,7 @@ int init_client(int *sock, char *host, int port, int type)
 {
     unsigned char ip[4];
 
-	if (!host_ip(host,&(ip[0])))
-		{
+    if (!host_ip(host, &(ip[0]))) {
         return (0);
     }
     return (init_client_ip(sock, ip, port, type));
@@ -251,7 +247,8 @@ static int init_client_ip(int *sock, unsigned char ip[4], int port, int type)
     struct sockaddr_in them;
     int s, i;
 
-	if (!ssl_sock_init()) return(0);
+    if (!ssl_sock_init())
+        return (0);
 
     memset((char *)&them, 0, sizeof(them));
     them.sin_family = AF_INET;
@@ -259,8 +256,7 @@ static int init_client_ip(int *sock, unsigned char ip[4], int port, int type)
     addr = (unsigned long)
         ((unsigned long)ip[0] << 24L) |
         ((unsigned long)ip[1] << 16L) |
-		((unsigned long)ip[2]<< 8L)|
-		((unsigned long)ip[3]);
+        ((unsigned long)ip[2] << 8L) | ((unsigned long)ip[3]);
     them.sin_addr.s_addr = htonl(addr);
 
     if (type == SOCK_STREAM)
@@ -268,55 +264,61 @@ static int init_client_ip(int *sock, unsigned char ip[4], int port, int type)
     else                        /* ( type == SOCK_DGRAM) */
         s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
 
-	if (s == INVALID_SOCKET) { perror("socket"); return(0); }
-
+    if (s == INVALID_SOCKET) {
+        perror("socket");
+        return (0);
+    }
 # if defined(SO_KEEPALIVE) && !defined(OPENSSL_SYS_MPE)
-	if (type == SOCK_STREAM)
-		{
+    if (type == SOCK_STREAM) {
         i = 0;
         i = setsockopt(s, SOL_SOCKET, SO_KEEPALIVE, (char *)&i, sizeof(i));
-		if (i < 0) { perror("keepalive"); return(0); }
+        if (i < 0) {
+            closesocket(s);
+            perror("keepalive");
+            return (0);
+        }
     }
 # endif
 
-	if (connect(s,(struct sockaddr *)&them,sizeof(them)) == -1)
-		{ closesocket(s); perror("connect"); return(0); }
+    if (connect(s, (struct sockaddr *)&them, sizeof(them)) == -1) {
+        closesocket(s);
+        perror("connect");
+        return (0);
+    }
     *sock = s;
     return (1);
 }
 
-int do_server(int port, int type, int *ret, int (*cb)(char *hostname, int s, unsigned char *context), unsigned char *context)
+int do_server(int port, int type, int *ret,
+              int (*cb) (char *hostname, int s, unsigned char *context),
+              unsigned char *context)
 {
     int sock;
     char *name = NULL;
     int accept_socket = 0;
     int i;
 
-	if (!init_server(&accept_socket,port,type)) return(0);
+    if (!init_server(&accept_socket, port, type))
+        return (0);
 
-	if (ret != NULL)
-		{
+    if (ret != NULL) {
         *ret = accept_socket;
         /* return(1); */
     }
-  	for (;;)
-  		{
-		if (type==SOCK_STREAM)
-			{
-			if (do_accept(accept_socket,&sock,&name) == 0)
-				{
+    for (;;) {
+        if (type == SOCK_STREAM) {
+            if (do_accept(accept_socket, &sock, &name) == 0) {
                 SHUTDOWN(accept_socket);
                 return (0);
             }
-			}
-		else
+        } else
             sock = accept_socket;
         i = (*cb) (name, sock, context);
-		if (name != NULL) OPENSSL_free(name);
+        if (name != NULL)
+            OPENSSL_free(name);
         if (type == SOCK_STREAM)
             SHUTDOWN2(sock);
-		if (i < 0)
-			{
+        if (i < 0) {
             SHUTDOWN2(accept_socket);
             return (i);
         }
@@ -329,7 +331,8 @@ static int init_server_long(int *sock, int port, char *ip, int type)
     struct sockaddr_in server;
     int s = -1;
 
-	if (!ssl_sock_init()) return(0);
+    if (!ssl_sock_init())
+        return (0);
 
     memset((char *)&server, 0, sizeof(server));
     server.sin_family = AF_INET;
@@ -349,28 +352,27 @@ static int init_server_long(int *sock, int port, char *ip, int type)
     else                        /* type == SOCK_DGRAM */
         s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
 
-	if (s == INVALID_SOCKET) goto err;
+    if (s == INVALID_SOCKET)
+        goto err;
 # if defined SOL_SOCKET && defined SO_REUSEADDR
     {
         int j = 1;
-		setsockopt(s, SOL_SOCKET, SO_REUSEADDR,
-			   (void *) &j, sizeof j);
+        setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (void *)&j, sizeof j);
     }
 # endif
-	if (bind(s,(struct sockaddr *)&server,sizeof(server)) == -1)
-		{
+    if (bind(s, (struct sockaddr *)&server, sizeof(server)) == -1) {
 # ifndef OPENSSL_SYS_WINDOWS
         perror("bind");
 # endif
         goto err;
     }
     /* Make it 128 for linux */
-	if (type==SOCK_STREAM && listen(s,128) == -1) goto err;
+    if (type == SOCK_STREAM && listen(s, 128) == -1)
+        goto err;
     *sock = s;
     ret = 1;
  err:
-	if ((ret == 0) && (s != -1))
-		{
+    if ((ret == 0) && (s != -1)) {
         SHUTDOWN(s);
     }
     return (ret);
@@ -389,7 +391,8 @@ static int do_accept(int acc_sock, int *sock, char **host)
     int len;
 /*      struct linger ling; */
 
-	if (!ssl_sock_init()) return(0);
+    if (!ssl_sock_init())
+        return (0);
 
 # ifndef OPENSSL_SYS_WINDOWS
  redoit:
@@ -397,21 +400,23 @@ redoit:
 
     memset((char *)&from, 0, sizeof(from));
     len = sizeof(from);
-	/* Note: under VMS with SOCKETSHR the fourth parameter is currently
-	 * of type (int *) whereas under other systems it is (void *) if
-	 * you don't have a cast it will choke the compiler: if you do
-	 * have a cast then you can either go for (int *) or (void *).
+    /*
+     * Note: under VMS with SOCKETSHR the fourth parameter is currently of
+     * type (int *) whereas under other systems it is (void *) if you don't
+     * have a cast it will choke the compiler: if you do have a cast then you
+     * can either go for (int *) or (void *).
      */
     ret = accept(acc_sock, (struct sockaddr *)&from, (void *)&len);
-	if (ret == INVALID_SOCKET)
-		{
+    if (ret == INVALID_SOCKET) {
 # if defined(OPENSSL_SYS_WINDOWS) || (defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK))
+        int i;
         i = WSAGetLastError();
         BIO_printf(bio_err, "accept error %d\n", i);
 # else
-		if (errno == EINTR)
-			{
-			/*check_timeout(); */
+        if (errno == EINTR) {
+            /*
+             * check_timeout();
+             */
             goto redoit;
         }
         fprintf(stderr, "errno=%d ", errno);
@@ -420,7 +425,7 @@ redoit:
         return (0);
     }
 
-/*
+/*-
     ling.l_onoff=1;
     ling.l_linger=0;
     i=setsockopt(ret,SOL_SOCKET,SO_LINGER,(char *)&ling,sizeof(ling));
@@ -430,7 +435,8 @@ redoit:
     if (i < 0) { perror("keepalive"); return(0); }
 */
 
-	if (host == NULL) goto end;
+    if (host == NULL)
+        goto end;
 # ifndef BIT_FIELD_LIMITS
     /* I should use WSAAsyncGetHostByName() under windows */
     h1 = gethostbyaddr((char *)&from.sin_addr.s_addr,
@@ -439,30 +445,27 @@ redoit:
     h1 = gethostbyaddr((char *)&from.sin_addr,
                        sizeof(struct in_addr), AF_INET);
 # endif
-	if (h1 == NULL)
-		{
+    if (h1 == NULL) {
         BIO_printf(bio_err, "bad gethostbyaddr\n");
         *host = NULL;
         /* return(0); */
-		}
-	else
-		{
-		if ((*host=(char *)OPENSSL_malloc(strlen(h1->h_name)+1)) == NULL)
-			{
+    } else {
+        if ((*host = (char *)OPENSSL_malloc(strlen(h1->h_name) + 1)) == NULL) {
             perror("OPENSSL_malloc");
+            closesocket(ret);
             return (0);
         }
         BUF_strlcpy(*host, h1->h_name, strlen(h1->h_name) + 1);
 
         h2 = GetHostByName(*host);
-		if (h2 == NULL)
-			{
+        if (h2 == NULL) {
             BIO_printf(bio_err, "gethostbyname failure\n");
+            closesocket(ret);
             return (0);
         }
-		if (h2->h_addrtype != AF_INET)
-			{
+        if (h2->h_addrtype != AF_INET) {
             BIO_printf(bio_err, "gethostbyname addr is not AF_INET\n");
+            closesocket(ret);
             return (0);
         }
     }
@@ -478,8 +481,7 @@ int extract_host_port(char *str, char **host_ptr, unsigned char *ip,
 
     h = str;
     p = strchr(str, ':');
-	if (p == NULL)
-		{
+    if (p == NULL) {
         BIO_printf(bio_err, "no port defined\n");
         return (0);
     }
@@ -487,7 +489,8 @@ int extract_host_port(char *str, char **host_ptr, unsigned char *ip,
 
     if ((ip != NULL) && !host_ip(str, ip))
         goto err;
-	if (host_ptr != NULL) *host_ptr=h;
+    if (host_ptr != NULL)
+        *host_ptr = h;
 
     if (!extract_port(p, port_ptr))
         goto err;
@@ -501,11 +504,10 @@ static int host_ip(char *str, unsigned char ip[4])
     unsigned int in[4];
     int i;
 
-	if (sscanf(str,"%u.%u.%u.%u",&(in[0]),&(in[1]),&(in[2]),&(in[3])) == 4)
-		{
+    if (sscanf(str, "%u.%u.%u.%u", &(in[0]), &(in[1]), &(in[2]), &(in[3])) ==
+        4) {
         for (i = 0; i < 4; i++)
-			if (in[i] > 255)
-				{
+            if (in[i] > 255) {
                 BIO_printf(bio_err, "invalid IP address\n");
                 goto err;
             }
@@ -513,22 +515,19 @@ static int host_ip(char *str, unsigned char ip[4])
         ip[1] = in[1];
         ip[2] = in[2];
         ip[3] = in[3];
-		}
-	else
-		{ /* do a gethostbyname */
+    } else {                    /* do a gethostbyname */
         struct hostent *he;
 
-		if (!ssl_sock_init()) return(0);
+        if (!ssl_sock_init())
+            return (0);
 
         he = GetHostByName(str);
-		if (he == NULL)
-			{
+        if (he == NULL) {
             BIO_printf(bio_err, "gethostbyname failure\n");
             goto err;
         }
         /* cast to short because of win16 winsock definition */
-		if ((short)he->h_addrtype != AF_INET)
-			{
+        if ((short)he->h_addrtype != AF_INET) {
             BIO_printf(bio_err, "gethostbyname addr is not AF_INET\n");
             return (0);
         }
@@ -550,11 +549,9 @@ int extract_port(char *str, short *port_ptr)
     i = atoi(str);
     if (i != 0)
         *port_ptr = (unsigned short)i;
-	else
-		{
+    else {
         s = getservbyname(str, "tcp");
-		if (s == NULL)
-			{
+        if (s == NULL) {
             BIO_printf(bio_err, "getservbyname failure for %s\n", str);
             return (0);
         }
@@ -564,8 +561,7 @@ int extract_port(char *str, short *port_ptr)
 }
 
 # define GHBN_NUM        4
-static struct ghbn_cache_st
-	{
+static struct ghbn_cache_st {
     char name[128];
     struct hostent ent;
     unsigned long order;
@@ -580,35 +576,30 @@ static struct hostent *GetHostByName(char *name)
     int i, lowi = 0;
     unsigned long low = (unsigned long)-1;
 
-	for (i=0; i<GHBN_NUM; i++)
-		{
-		if (low > ghbn_cache[i].order)
-			{
+    for (i = 0; i < GHBN_NUM; i++) {
+        if (low > ghbn_cache[i].order) {
             low = ghbn_cache[i].order;
             lowi = i;
         }
-		if (ghbn_cache[i].order > 0)
-			{
+        if (ghbn_cache[i].order > 0) {
             if (strncmp(name, ghbn_cache[i].name, 128) == 0)
                 break;
         }
     }
-	if (i == GHBN_NUM) /* no hit*/
-		{
+    if (i == GHBN_NUM) {        /* no hit */
         ghbn_miss++;
         ret = gethostbyname(name);
-		if (ret == NULL) return(NULL);
+        if (ret == NULL)
+            return (NULL);
         /* else add to cache */
-		if(strlen(name) < sizeof ghbn_cache[0].name)
-			{
+        if (strlen(name) < sizeof ghbn_cache[0].name) {
             strcpy(ghbn_cache[lowi].name, name);
-			memcpy((char *)&(ghbn_cache[lowi].ent),ret,sizeof(struct hostent));
+            memcpy((char *)&(ghbn_cache[lowi].ent), ret,
+                   sizeof(struct hostent));
             ghbn_cache[lowi].order = ghbn_miss + ghbn_hits;
         }
         return (ret);
-		}
-	else
-		{
+    } else {
         ghbn_hits++;
         ret = &(ghbn_cache[i].ent);
         ghbn_cache[i].order = ghbn_miss + ghbn_hits;

apps/s_time.c

@@ -58,7 +58,7 @@
 
 #define NO_SHUTDOWN
 
-/*-----------------------------------------
+/* ----------------------------------------
    s_time - SSL client connection timer program
    Written and donated by Larry Streepy <streepy@healthcare.com>
   -----------------------------------------*/
@@ -93,7 +93,10 @@
 
 #define SSL_CONNECT_NAME        "localhost:4433"
 
-/*#define TEST_CERT "client.pem" */ /* no default cert. */
+/* no default cert. */
+/*
+ * #define TEST_CERT "client.pem"
+ */
 
 #undef BUFSIZZ
 #define BUFSIZZ 1024*10
@@ -183,7 +186,8 @@ static void s_time_usage(void)
 
     printf("usage: s_time <args>\n\n");
 
-	printf("-connect host:port - host:port to connect to (default is %s)\n",SSL_CONNECT_NAME);
+    printf("-connect host:port - host:port to connect to (default is %s)\n",
+           SSL_CONNECT_NAME);
 #ifdef FIONBIO
     printf("-nbio         - Run with non-blocking IO\n");
     printf("-ssl2         - Just use SSLv2\n");
@@ -212,20 +216,19 @@ static int parseArgs(int argc, char **argv)
     argv++;
 
     while (argc >= 1) {
-	if (strcmp(*argv,"-connect") == 0)
-		{
-		if (--argc < 1) goto bad;
+        if (strcmp(*argv, "-connect") == 0) {
+            if (--argc < 1)
+                goto bad;
             host = *(++argv);
         }
 #if 0
-	else if( strcmp(*argv,"-host") == 0)
-		{
-		if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-host") == 0) {
+            if (--argc < 1)
+                goto bad;
             host = *(++argv);
-		}
-	else if( strcmp(*argv,"-port") == 0)
-		{
-		if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-port") == 0) {
+            if (--argc < 1)
+                goto bad;
             port = *(++argv);
         }
 #endif
@@ -236,33 +239,39 @@ static int parseArgs(int argc, char **argv)
         else if (strcmp(*argv, "-verify") == 0) {
 
             tm_verify = SSL_VERIFY_PEER | SSL_VERIFY_CLIENT_ONCE;
-	    if (--argc < 1) goto bad;
+            if (--argc < 1)
+                goto bad;
             verify_depth = atoi(*(++argv));
             BIO_printf(bio_err, "verify depth is %d\n", verify_depth);
 
         } else if (strcmp(*argv, "-cert") == 0) {
 
-	    if (--argc < 1) goto bad;
+            if (--argc < 1)
+                goto bad;
             t_cert_file = *(++argv);
 
         } else if (strcmp(*argv, "-key") == 0) {
 
-	    if (--argc < 1) goto bad;
+            if (--argc < 1)
+                goto bad;
             t_key_file = *(++argv);
 
         } else if (strcmp(*argv, "-CApath") == 0) {
 
-	    if (--argc < 1) goto bad;
+            if (--argc < 1)
+                goto bad;
             CApath = *(++argv);
 
         } else if (strcmp(*argv, "-CAfile") == 0) {
 
-	    if (--argc < 1) goto bad;
+            if (--argc < 1)
+                goto bad;
             CAfile = *(++argv);
 
         } else if (strcmp(*argv, "-cipher") == 0) {
 
-	    if (--argc < 1) goto bad;
+            if (--argc < 1)
+                goto bad;
             tm_cipher = *(++argv);
         }
 #ifdef FIONBIO
@@ -270,17 +279,15 @@ static int parseArgs(int argc, char **argv)
             t_nbio = 1;
         }
 #endif
-	else if(strcmp(*argv,"-www") == 0)
-		{
-		if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-www") == 0) {
+            if (--argc < 1)
+                goto bad;
             s_www_path = *(++argv);
-		if(strlen(s_www_path) > MYBUFSIZ-100)
-			{
+            if (strlen(s_www_path) > MYBUFSIZ - 100) {
                 BIO_printf(bio_err, "-www option too long\n");
                 badop = 1;
             }
-		}
-	else if(strcmp(*argv,"-bugs") == 0)
+        } else if (strcmp(*argv, "-bugs") == 0)
             st_bugs = 1;
 #ifndef OPENSSL_NO_SSL2
         else if (strcmp(*argv, "-ssl2") == 0)
@@ -292,10 +299,10 @@ static int parseArgs(int argc, char **argv)
 #endif
         else if (strcmp(*argv, "-time") == 0) {
 
-	    if (--argc < 1) goto bad;
+            if (--argc < 1)
+                goto bad;
             maxTime = atoi(*(++argv));
-	}
-	else {
+        } else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badop = 1;
             break;
@@ -305,7 +312,8 @@ static int parseArgs(int argc, char **argv)
         argv++;
     }
 
-    if (perform == 0) perform=3;
+    if (perform == 0)
+        perform = 3;
 
     if (badop) {
  bad:
@@ -362,11 +370,13 @@ int MAIN(int argc, char **argv)
         goto end;
 
     OpenSSL_add_ssl_algorithms();
-	if ((tm_ctx=SSL_CTX_new(s_time_meth)) == NULL) return(1);
+    if ((tm_ctx = SSL_CTX_new(s_time_meth)) == NULL)
+        return (1);
 
     SSL_CTX_set_quiet_shutdown(tm_ctx, 1);
 
-	if (st_bugs) SSL_CTX_set_options(tm_ctx,SSL_OP_ALL);
+    if (st_bugs)
+        SSL_CTX_set_options(tm_ctx, SSL_OP_ALL);
     SSL_CTX_set_cipher_list(tm_ctx, tm_cipher);
     if (!set_cert_stuff(tm_ctx, t_cert_file, t_key_file))
         goto end;
@@ -374,9 +384,10 @@ int MAIN(int argc, char **argv)
     SSL_load_error_strings();
 
     if ((!SSL_CTX_load_verify_locations(tm_ctx, CAfile, CApath)) ||
-		(!SSL_CTX_set_default_verify_paths(tm_ctx)))
-		{
-		/* BIO_printf(bio_err,"error setting default verify locations\n"); */
+        (!SSL_CTX_set_default_verify_paths(tm_ctx))) {
+        /*
+         * BIO_printf(bio_err,"error setting default verify locations\n");
+         */
         ERR_print_errors(bio_err);
         /* goto end; */
     }
@@ -388,7 +399,8 @@ int MAIN(int argc, char **argv)
         fprintf(stderr, "No CIPHER specified\n");
     }
 
-	if (!(perform & 1)) goto next;
+    if (!(perform & 1))
+        goto next;
     printf("Collecting connection statistics for %d seconds\n", maxTime);
 
     /* Loop and time how long it takes to make connections */
@@ -396,9 +408,9 @@ int MAIN(int argc, char **argv)
     bytes_read = 0;
     finishtime = (long)time(NULL) + maxTime;
     tm_Time_F(START);
-	for (;;)
-		{
-		if (finishtime < (long)time(NULL)) break;
+    for (;;) {
+        if (finishtime < (long)time(NULL))
+            break;
 #ifdef WIN32_STUFF
 
         if (flushWinMsgs(0) == -1)
@@ -411,14 +423,13 @@ int MAIN(int argc, char **argv)
         if ((scon = doConnection(NULL)) == NULL)
             goto end;
 
-		if (s_www_path != NULL)
-			{
-			BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
+        if (s_www_path != NULL) {
+            BIO_snprintf(buf, sizeof buf, "GET %s HTTP/1.0\r\n\r\n",
+                         s_www_path);
             SSL_write(scon, buf, strlen(buf));
             while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
                 bytes_read += i;
         }
-
 #ifdef NO_SHUTDOWN
         SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
 #else
@@ -429,8 +440,7 @@ int MAIN(int argc, char **argv)
         nConn += 1;
         if (SSL_session_reused(scon))
             ver = 'r';
-		else
-			{
+        else {
             ver = SSL_version(scon);
             if (ver == TLS1_VERSION)
                 ver = 't';
@@ -450,28 +460,32 @@ int MAIN(int argc, char **argv)
     totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
 
     i = (int)((long)time(NULL) - finishtime + maxTime);
-	printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn, totalTime, ((double)nConn/totalTime),bytes_read);
-	printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn,(long)time(NULL)-finishtime+maxTime,bytes_read/nConn);
+    printf
+        ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n",
+         nConn, totalTime, ((double)nConn / totalTime), bytes_read);
+    printf
+        ("%d connections in %ld real seconds, %ld bytes read per connection\n",
+         nConn, (long)time(NULL) - finishtime + maxTime, bytes_read / nConn);
 
-	/* Now loop and time connections using the same session id over and over */
+    /*
+     * Now loop and time connections using the same session id over and over
+     */
 
  next:
-	if (!(perform & 2)) goto end;
+    if (!(perform & 2))
+        goto end;
     printf("\n\nNow timing with session id reuse.\n");
 
     /* Get an SSL object so we can reuse the session id */
-	if( (scon = doConnection( NULL )) == NULL )
-		{
+    if ((scon = doConnection(NULL)) == NULL) {
         fprintf(stderr, "Unable to get connection\n");
         goto end;
     }
 
-	if (s_www_path != NULL)
-		{
+    if (s_www_path != NULL) {
         BIO_snprintf(buf, sizeof buf, "GET %s HTTP/1.0\r\n\r\n", s_www_path);
         SSL_write(scon, buf, strlen(buf));
-		while (SSL_read(scon,buf,sizeof(buf)) > 0)
-			;
+        while (SSL_read(scon, buf, sizeof(buf)) > 0) ;
     }
 #ifdef NO_SHUTDOWN
     SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
@@ -489,9 +503,9 @@ next:
     bytes_read = 0;
     tm_Time_F(START);
 
-	for (;;)
-		{
-		if (finishtime < (long)time(NULL)) break;
+    for (;;) {
+        if (finishtime < (long)time(NULL))
+            break;
 
 #ifdef WIN32_STUFF
         if (flushWinMsgs(0) == -1)
@@ -504,14 +518,13 @@ next:
         if ((doConnection(scon)) == NULL)
             goto end;
 
-		if (s_www_path)
-			{
-			BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
+        if (s_www_path) {
+            BIO_snprintf(buf, sizeof buf, "GET %s HTTP/1.0\r\n\r\n",
+                         s_www_path);
             SSL_write(scon, buf, strlen(buf));
             while ((i = SSL_read(scon, buf, sizeof(buf))) > 0)
                 bytes_read += i;
         }
-
 #ifdef NO_SHUTDOWN
         SSL_set_shutdown(scon, SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
 #else
@@ -522,8 +535,7 @@ next:
         nConn += 1;
         if (SSL_session_reused(scon))
             ver = 'r';
-		else
-			{
+        else {
             ver = SSL_version(scon);
             if (ver == TLS1_VERSION)
                 ver = 't';
@@ -539,16 +551,19 @@ next:
     }
     totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
 
-
-	printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn, totalTime, ((double)nConn/totalTime),bytes_read);
-	printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn,(long)time(NULL)-finishtime+maxTime,bytes_read/nConn);
+    printf
+        ("\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n",
+         nConn, totalTime, ((double)nConn / totalTime), bytes_read);
+    printf
+        ("%d connections in %ld real seconds, %ld bytes read per connection\n",
+         nConn, (long)time(NULL) - finishtime + maxTime, bytes_read / nConn);
 
     ret = 0;
  end:
-	if (scon != NULL) SSL_free(scon);
+    if (scon != NULL)
+        SSL_free(scon);
 
-	if (tm_ctx != NULL)
-		{
+    if (tm_ctx != NULL) {
         SSL_CTX_free(tm_ctx);
         tm_ctx = NULL;
     }
@@ -556,7 +571,7 @@ end:
     OPENSSL_EXIT(ret);
 }
 
-/***********************************************************************
+/*-
  * doConnection - make a connection
  * Args:
  *              scon    = earlier ssl connection for session id, or NULL
@@ -578,8 +593,7 @@ static SSL *doConnection(SSL *scon)
 
     if (scon == NULL)
         serverCon = SSL_new(tm_ctx);
-	else
-		{
+    else {
         serverCon = scon;
         SSL_set_connect_state(serverCon);
     }
@@ -594,27 +608,25 @@ static SSL *doConnection(SSL *scon)
     /* ok, lets connect */
     for (;;) {
         i = SSL_connect(serverCon);
-		if (BIO_sock_should_retry(i))
-			{
+        if (BIO_sock_should_retry(i)) {
             BIO_printf(bio_err, "DELAY\n");
 
             i = SSL_get_fd(serverCon);
             width = i + 1;
             FD_ZERO(&readfds);
             openssl_fdset(i, &readfds);
-			/* Note: under VMS with SOCKETSHR the 2nd parameter
-			 * is currently of type (int *) whereas under other
-			 * systems it is (void *) if you don't have a cast it
-			 * will choke the compiler: if you do have a cast then
-			 * you can either go for (int *) or (void *).
+            /*
+             * Note: under VMS with SOCKETSHR the 2nd parameter is currently
+             * of type (int *) whereas under other systems it is (void *) if
+             * you don't have a cast it will choke the compiler: if you do
+             * have a cast then you can either go for (int *) or (void *).
              */
             select(width, (void *)&readfds, NULL, NULL, NULL);
             continue;
         }
         break;
     }
-	if(i <= 0)
-		{
+    if (i <= 0) {
         BIO_printf(bio_err, "ERROR\n");
         if (verify_error != X509_V_OK)
             BIO_printf(bio_err, "verify error:%s\n",
@@ -628,5 +640,3 @@ static SSL *doConnection(SSL *scon)
 
     return serverCon;
 }
-
-

apps/sess_id.c

@@ -109,41 +109,34 @@ int MAIN(int argc, char **argv)
     argc--;
     argv++;
     num = 0;
-	while (argc >= 1)
-		{
-		if 	(strcmp(*argv,"-inform") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-inform") == 0) {
+            if (--argc < 1)
+                goto bad;
             informat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-outform") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-outform") == 0) {
+            if (--argc < 1)
+                goto bad;
             outformat = str2fmt(*(++argv));
-			}
-		else if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-text") == 0)
+        } else if (strcmp(*argv, "-text") == 0)
             text = ++num;
         else if (strcmp(*argv, "-cert") == 0)
             cert = ++num;
         else if (strcmp(*argv, "-noout") == 0)
             noout = ++num;
-		else if (strcmp(*argv,"-context") == 0)
-		    {
-		    if(--argc < 1) goto bad;
+        else if (strcmp(*argv, "-context") == 0) {
+            if (--argc < 1)
+                goto bad;
             context = *++argv;
-		    }
-		else
-			{
+        } else {
             BIO_printf(bio_err, "unknown option %s\n", *argv);
             badops = 1;
             break;
@@ -152,8 +145,7 @@ int MAIN(int argc, char **argv)
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         for (pp = sess_id_usage; (*pp != NULL); pp++)
             BIO_printf(bio_err, "%s", *pp);
@@ -162,19 +154,18 @@ bad:
 
     ERR_load_crypto_strings();
     x = load_sess_id(infile, informat);
-	if (x == NULL) { goto end; }
+    if (x == NULL) {
+        goto end;
+    }
 
-	if(context)
-	    {
+    if (context) {
         x->sid_ctx_length = strlen(context);
-	    if(x->sid_ctx_length > SSL_MAX_SID_CTX_LENGTH)
-		{
+        if (x->sid_ctx_length > SSL_MAX_SID_CTX_LENGTH) {
             BIO_printf(bio_err, "Context too long\n");
             goto end;
         }
         memcpy(x->sid_ctx, context, x->sid_ctx_length);
     }
-
 #ifdef undef
     /* just testing for memory leaks :-) */
     {
@@ -196,17 +187,14 @@ bad:
     }
 #endif
 
-	if (!noout || text)
-		{
+    if (!noout || text) {
         out = BIO_new(BIO_s_file());
-		if (out == NULL)
-			{
+        if (out == NULL) {
             ERR_print_errors(bio_err);
             goto end;
         }
 
-		if (outfile == NULL)
-			{
+        if (outfile == NULL) {
             BIO_set_fp(out, stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
             {
@@ -214,23 +202,18 @@ bad:
                 out = BIO_push(tmpbio, out);
             }
 #endif
-			}
-		else
-			{
-			if (BIO_write_filename(out,outfile) <= 0)
-				{
+        } else {
+            if (BIO_write_filename(out, outfile) <= 0) {
                 perror(outfile);
                 goto end;
             }
         }
     }
 
-	if (text)
-		{
+    if (text) {
         SSL_SESSION_print(out, x);
 
-		if (cert)
-			{
+        if (cert) {
             if (x->peer == NULL)
                 BIO_puts(out, "No certificate present\n");
             else
@@ -238,8 +221,7 @@ bad:
         }
     }
 
-	if (!noout && !cert)
-		{
+    if (!noout && !cert) {
         if (outformat == FORMAT_ASN1)
             i = i2d_SSL_SESSION_bio(out, x);
         else if (outformat == FORMAT_PEM)
@@ -252,9 +234,7 @@ bad:
             BIO_printf(bio_err, "unable to write SSL_SESSION\n");
             goto end;
         }
-		}
-	else if (!noout && (x->peer != NULL)) /* just print the certificate */
-		{
+    } else if (!noout && (x->peer != NULL)) { /* just print the certificate */
         if (outformat == FORMAT_ASN1)
             i = (int)i2d_X509_bio(out, x->peer);
         else if (outformat == FORMAT_PEM)
@@ -270,8 +250,10 @@ bad:
     }
     ret = 0;
  end:
-	if (out != NULL) BIO_free_all(out);
-	if (x != NULL) SSL_SESSION_free(x);
+    if (out != NULL)
+        BIO_free_all(out);
+    if (x != NULL)
+        SSL_SESSION_free(x);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }
@@ -282,18 +264,15 @@ static SSL_SESSION *load_sess_id(char *infile, int format)
     BIO *in = NULL;
 
     in = BIO_new(BIO_s_file());
-	if (in == NULL)
-		{
+    if (in == NULL) {
         ERR_print_errors(bio_err);
         goto end;
     }
 
     if (infile == NULL)
         BIO_set_fp(in, stdin, BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,infile) <= 0)
-			{
+    else {
+        if (BIO_read_filename(in, infile) <= 0) {
             perror(infile);
             goto end;
         }
@@ -306,15 +285,14 @@ static SSL_SESSION *load_sess_id(char *infile, int format)
         BIO_printf(bio_err, "bad input format specified for input crl\n");
         goto end;
     }
-	if (x == NULL)
-		{
+    if (x == NULL) {
         BIO_printf(bio_err, "unable to load SSL_SESSION\n");
         ERR_print_errors(bio_err);
         goto end;
     }
 
  end:
-	if (in != NULL) BIO_free(in);
+    if (in != NULL)
+        BIO_free(in);
     return (x);
 }
-

apps/smime.c

@@ -1,5 +1,6 @@
 /* smime.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
  */
 /* ====================================================================
@@ -124,8 +125,7 @@ int MAIN(int argc, char **argv)
 
     apps_startup();
 
-	if (bio_err == NULL)
-		{
+    if (bio_err == NULL) {
         if ((bio_err = BIO_new(BIO_s_file())) != NULL)
             BIO_set_fp(bio_err, stderr, BIO_NOCLOSE | BIO_FP_TEXT);
     }
@@ -133,8 +133,7 @@ int MAIN(int argc, char **argv)
     if (!load_config(bio_err, NULL))
         goto end;
 
-	while (!badarg && *args && *args[0] == '-')
-		{
+    while (!badarg && *args && *args[0] == '-') {
         if (!strcmp(*args, "-encrypt"))
             operation = SMIME_ENCRYPT;
         else if (!strcmp(*args, "-decrypt"))
@@ -211,8 +210,7 @@ int MAIN(int argc, char **argv)
             flags |= PKCS7_NOOLDMIMETYPE;
         else if (!strcmp(*args, "-crlfeol"))
             flags |= PKCS7_CRLFEOL;
-		else if (!strcmp(*args,"-rand"))
-			{
+        else if (!strcmp(*args, "-rand")) {
             if (!args[1])
                 goto argerr;
             args++;
@@ -220,45 +218,34 @@ int MAIN(int argc, char **argv)
             need_rand = 1;
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (!strcmp(*args,"-engine"))
-			{
+        else if (!strcmp(*args, "-engine")) {
             if (!args[1])
                 goto argerr;
             engine = *++args;
         }
 #endif
-		else if (!strcmp(*args,"-passin"))
-			{
+        else if (!strcmp(*args, "-passin")) {
             if (!args[1])
                 goto argerr;
             passargin = *++args;
-			}
-		else if (!strcmp (*args, "-to"))
-			{
+        } else if (!strcmp(*args, "-to")) {
             if (!args[1])
                 goto argerr;
             to = *++args;
-			}
-		else if (!strcmp (*args, "-from"))
-			{
+        } else if (!strcmp(*args, "-from")) {
             if (!args[1])
                 goto argerr;
             from = *++args;
-			}
-		else if (!strcmp (*args, "-subject"))
-			{
+        } else if (!strcmp(*args, "-subject")) {
             if (!args[1])
                 goto argerr;
             subject = *++args;
-			}
-		else if (!strcmp (*args, "-signer"))
-			{
+        } else if (!strcmp(*args, "-signer")) {
             if (!args[1])
                 goto argerr;
             /* If previous -signer argument add signer to list */
 
-			if (signerfile)
-				{
+            if (signerfile) {
                 if (!sksigners)
                     sksigners = sk_OPENSSL_STRING_new_null();
                 sk_OPENSSL_STRING_push(sksigners, signerfile);
@@ -270,34 +257,24 @@ int MAIN(int argc, char **argv)
                 keyfile = NULL;
             }
             signerfile = *++args;
-			}
-		else if (!strcmp (*args, "-recip"))
-			{
+        } else if (!strcmp(*args, "-recip")) {
             if (!args[1])
                 goto argerr;
             recipfile = *++args;
-			}
-		else if (!strcmp (*args, "-md"))
-			{
+        } else if (!strcmp(*args, "-md")) {
             if (!args[1])
                 goto argerr;
             sign_md = EVP_get_digestbyname(*++args);
-			if (sign_md == NULL)
-				{
-				BIO_printf(bio_err, "Unknown digest %s\n",
-							*args);
+            if (sign_md == NULL) {
+                BIO_printf(bio_err, "Unknown digest %s\n", *args);
                 goto argerr;
             }
-			}
-		else if (!strcmp (*args, "-inkey"))
-			{
+        } else if (!strcmp(*args, "-inkey")) {
             if (!args[1])
                 goto argerr;
             /* If previous -inkey arument add signer to list */
-			if (keyfile)
-				{
-				if (!signerfile)
-					{
+            if (keyfile) {
+                if (!signerfile) {
                     BIO_puts(bio_err, "Illegal -inkey without -signer\n");
                     goto argerr;
                 }
@@ -310,84 +287,61 @@ int MAIN(int argc, char **argv)
                 sk_OPENSSL_STRING_push(skkeys, keyfile);
             }
             keyfile = *++args;
-			}
-		else if (!strcmp (*args, "-keyform"))
-			{
+        } else if (!strcmp(*args, "-keyform")) {
             if (!args[1])
                 goto argerr;
             keyform = str2fmt(*++args);
-			}
-		else if (!strcmp (*args, "-certfile"))
-			{
+        } else if (!strcmp(*args, "-certfile")) {
             if (!args[1])
                 goto argerr;
             certfile = *++args;
-			}
-		else if (!strcmp (*args, "-CAfile"))
-			{
+        } else if (!strcmp(*args, "-CAfile")) {
             if (!args[1])
                 goto argerr;
             CAfile = *++args;
-			}
-		else if (!strcmp (*args, "-CApath"))
-			{
+        } else if (!strcmp(*args, "-CApath")) {
             if (!args[1])
                 goto argerr;
             CApath = *++args;
-			}
-		else if (!strcmp (*args, "-in"))
-			{
+        } else if (!strcmp(*args, "-in")) {
             if (!args[1])
                 goto argerr;
             infile = *++args;
-			}
-		else if (!strcmp (*args, "-inform"))
-			{
+        } else if (!strcmp(*args, "-inform")) {
             if (!args[1])
                 goto argerr;
             informat = str2fmt(*++args);
-			}
-		else if (!strcmp (*args, "-outform"))
-			{
+        } else if (!strcmp(*args, "-outform")) {
             if (!args[1])
                 goto argerr;
             outformat = str2fmt(*++args);
-			}
-		else if (!strcmp (*args, "-out"))
-			{
+        } else if (!strcmp(*args, "-out")) {
             if (!args[1])
                 goto argerr;
             outfile = *++args;
-			}
-		else if (!strcmp (*args, "-content"))
-			{
+        } else if (!strcmp(*args, "-content")) {
             if (!args[1])
                 goto argerr;
             contfile = *++args;
-			}
-		else if (args_verify(&args, NULL, &badarg, bio_err, &vpm))
+        } else if (args_verify(&args, NULL, &badarg, bio_err, &vpm))
             continue;
         else if ((cipher = EVP_get_cipherbyname(*args + 1)) == NULL)
             badarg = 1;
         args++;
     }
 
-	if (!(operation & SMIME_SIGNERS) && (skkeys || sksigners))
-		{
+    if (!(operation & SMIME_SIGNERS) && (skkeys || sksigners)) {
         BIO_puts(bio_err, "Multiple signers or keys not allowed\n");
         goto argerr;
     }
 
-	if (operation & SMIME_SIGNERS)
-		{
+    if (operation & SMIME_SIGNERS) {
         /* Check to see if any final signer needs to be appended */
-		if (keyfile && !signerfile)
-			{
+        if (keyfile && !signerfile) {
             BIO_puts(bio_err, "Illegal -inkey without -signer\n");
             goto argerr;
         }
-		if (signerfile)
-			{
+        if (signerfile) {
             if (!sksigners)
                 sksigners = sk_OPENSSL_STRING_new_null();
             sk_OPENSSL_STRING_push(sksigners, signerfile);
@@ -397,37 +351,29 @@ int MAIN(int argc, char **argv)
                 keyfile = signerfile;
             sk_OPENSSL_STRING_push(skkeys, keyfile);
         }
-		if (!sksigners)
-			{
+        if (!sksigners) {
             BIO_printf(bio_err, "No signer certificate specified\n");
             badarg = 1;
         }
         signerfile = NULL;
         keyfile = NULL;
         need_rand = 1;
-		}
-	else if (operation == SMIME_DECRYPT)
-		{
-		if (!recipfile && !keyfile)
-			{
-			BIO_printf(bio_err, "No recipient certificate or key specified\n");
+    } else if (operation == SMIME_DECRYPT) {
+        if (!recipfile && !keyfile) {
+            BIO_printf(bio_err,
+                       "No recipient certificate or key specified\n");
             badarg = 1;
         }
-		}
-	else if (operation == SMIME_ENCRYPT)
-		{
-		if (!*args)
-			{
+    } else if (operation == SMIME_ENCRYPT) {
+        if (!*args) {
             BIO_printf(bio_err, "No recipient(s) certificate(s) specified\n");
             badarg = 1;
         }
         need_rand = 1;
-		}
-	else if (!operation)
+    } else if (!operation)
         badarg = 1;
 
-	if (badarg)
-		{
+    if (badarg) {
  argerr:
         BIO_printf(bio_err, "Usage smime [options] cert.pem ...\n");
         BIO_printf(bio_err, "where options are\n");
@@ -450,60 +396,79 @@ int MAIN(int argc, char **argv)
 #endif
 #ifndef OPENSSL_NO_AES
         BIO_printf(bio_err, "-aes128, -aes192, -aes256\n");
-		BIO_printf (bio_err, "               encrypt PEM output with cbc aes\n");
+        BIO_printf(bio_err,
+                   "               encrypt PEM output with cbc aes\n");
 #endif
 #ifndef OPENSSL_NO_CAMELLIA
         BIO_printf(bio_err, "-camellia128, -camellia192, -camellia256\n");
-		BIO_printf (bio_err, "               encrypt PEM output with cbc camellia\n");
+        BIO_printf(bio_err,
+                   "               encrypt PEM output with cbc camellia\n");
 #endif
-		BIO_printf (bio_err, "-nointern      don't search certificates in message for signer\n");
-		BIO_printf (bio_err, "-nosigs        don't verify message signature\n");
-		BIO_printf (bio_err, "-noverify      don't verify signers certificate\n");
-		BIO_printf (bio_err, "-nocerts       don't include signers certificate when signing\n");
+        BIO_printf(bio_err,
+                   "-nointern      don't search certificates in message for signer\n");
+        BIO_printf(bio_err,
+                   "-nosigs        don't verify message signature\n");
+        BIO_printf(bio_err,
+                   "-noverify      don't verify signers certificate\n");
+        BIO_printf(bio_err,
+                   "-nocerts       don't include signers certificate when signing\n");
         BIO_printf(bio_err, "-nodetach      use opaque signing\n");
-		BIO_printf (bio_err, "-noattr        don't include any signed attributes\n");
-		BIO_printf (bio_err, "-binary        don't translate message to text\n");
+        BIO_printf(bio_err,
+                   "-noattr        don't include any signed attributes\n");
+        BIO_printf(bio_err,
+                   "-binary        don't translate message to text\n");
         BIO_printf(bio_err, "-certfile file other certificates file\n");
         BIO_printf(bio_err, "-signer file   signer certificate file\n");
-		BIO_printf (bio_err, "-recip  file   recipient certificate file for decryption\n");
+        BIO_printf(bio_err,
+                   "-recip  file   recipient certificate file for decryption\n");
         BIO_printf(bio_err, "-in file       input file\n");
-		BIO_printf (bio_err, "-inform arg    input format SMIME (default), PEM or DER\n");
-		BIO_printf (bio_err, "-inkey file    input private key (if not signer or recipient)\n");
-		BIO_printf (bio_err, "-keyform arg   input private key format (PEM or ENGINE)\n");
+        BIO_printf(bio_err,
+                   "-inform arg    input format SMIME (default), PEM or DER\n");
+        BIO_printf(bio_err,
+                   "-inkey file    input private key (if not signer or recipient)\n");
+        BIO_printf(bio_err,
+                   "-keyform arg   input private key format (PEM or ENGINE)\n");
         BIO_printf(bio_err, "-out file      output file\n");
-		BIO_printf (bio_err, "-outform arg   output format SMIME (default), PEM or DER\n");
-		BIO_printf (bio_err, "-content file  supply or override content for detached signature\n");
+        BIO_printf(bio_err,
+                   "-outform arg   output format SMIME (default), PEM or DER\n");
+        BIO_printf(bio_err,
+                   "-content file  supply or override content for detached signature\n");
         BIO_printf(bio_err, "-to addr       to address\n");
         BIO_printf(bio_err, "-from ad       from address\n");
         BIO_printf(bio_err, "-subject s     subject\n");
-		BIO_printf (bio_err, "-text          include or delete text MIME headers\n");
-		BIO_printf (bio_err, "-CApath dir    trusted certificates directory\n");
+        BIO_printf(bio_err,
+                   "-text          include or delete text MIME headers\n");
+        BIO_printf(bio_err,
+                   "-CApath dir    trusted certificates directory\n");
         BIO_printf(bio_err, "-CAfile file   trusted certificates file\n");
-		BIO_printf (bio_err, "-crl_check     check revocation status of signer's certificate using CRLs\n");
-		BIO_printf (bio_err, "-crl_check_all check revocation status of signer's certificate chain using CRLs\n");
+        BIO_printf(bio_err,
+                   "-crl_check     check revocation status of signer's certificate using CRLs\n");
+        BIO_printf(bio_err,
+                   "-crl_check_all check revocation status of signer's certificate chain using CRLs\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf (bio_err, "-engine e      use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   "-engine e      use engine e, possibly a hardware device.\n");
 #endif
         BIO_printf(bio_err, "-passin arg    input file pass phrase source\n");
-		BIO_printf(bio_err,  "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-		BIO_printf(bio_err,  "               load the file (or the files in the directory) into\n");
+        BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR,
+                   LIST_SEPARATOR_CHAR);
+        BIO_printf(bio_err,
+                   "               load the file (or the files in the directory) into\n");
         BIO_printf(bio_err, "               the random number generator\n");
-		BIO_printf (bio_err, "cert.pem       recipient certificate(s) for encryption\n");
+        BIO_printf(bio_err,
+                   "cert.pem       recipient certificate(s) for encryption\n");
         goto end;
     }
-
 #ifndef OPENSSL_NO_ENGINE
     e = setup_engine(bio_err, engine, 0);
 #endif
 
-	if (!app_passwd(bio_err, passargin, NULL, &passin, NULL))
-		{
+    if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) {
         BIO_printf(bio_err, "Error getting password\n");
         goto end;
     }
 
-	if (need_rand)
-		{
+    if (need_rand) {
         app_RAND_load_file(NULL, bio_err, (inrand != NULL));
         if (inrand != NULL)
             BIO_printf(bio_err, "%ld semi-random bytes loaded\n",
@@ -515,47 +480,39 @@ int MAIN(int argc, char **argv)
     if (!(operation & SMIME_SIGNERS))
         flags &= ~PKCS7_DETACHED;
 
-	if (operation & SMIME_OP)
-		{
+    if (operation & SMIME_OP) {
         if (outformat == FORMAT_ASN1)
             outmode = "wb";
-		}
-	else
-		{
+    } else {
         if (flags & PKCS7_BINARY)
             outmode = "wb";
     }
 
-	if (operation & SMIME_IP)
-		{
+    if (operation & SMIME_IP) {
         if (informat == FORMAT_ASN1)
             inmode = "rb";
-		}
-	else
-		{
+    } else {
         if (flags & PKCS7_BINARY)
             inmode = "rb";
     }
 
-	if (operation == SMIME_ENCRYPT)
-		{
-		if (!cipher)
-			{
-#ifndef OPENSSL_NO_RC2			
-			cipher = EVP_rc2_40_cbc();
+    if (operation == SMIME_ENCRYPT) {
+        if (!cipher) {
+#ifndef OPENSSL_NO_DES
+            cipher = EVP_des_ede3_cbc();
 #else
             BIO_printf(bio_err, "No cipher selected\n");
             goto end;
 #endif
         }
         encerts = sk_X509_new_null();
-		while (*args)
-			{
+        while (*args) {
             if (!(cert = load_cert(bio_err, *args, FORMAT_PEM,
-				NULL, e, "recipient certificate file")))
-				{
+                                   NULL, e, "recipient certificate file"))) {
 #if 0                           /* An appropriate message is already printed */
-				BIO_printf(bio_err, "Can't read recipient certificate file %s\n", *args);
+                BIO_printf(bio_err,
+                           "Can't read recipient certificate file %s\n",
+                           *args);
 #endif
                 goto end;
             }
@@ -565,99 +522,77 @@ int MAIN(int argc, char **argv)
         }
     }
 
-	if (certfile)
-		{
+    if (certfile) {
         if (!(other = load_certs(bio_err, certfile, FORMAT_PEM, NULL,
-			e, "certificate file")))
-			{
+                                 e, "certificate file"))) {
             ERR_print_errors(bio_err);
             goto end;
         }
     }
 
-	if (recipfile && (operation == SMIME_DECRYPT))
-		{
+    if (recipfile && (operation == SMIME_DECRYPT)) {
         if (!(recip = load_cert(bio_err, recipfile, FORMAT_PEM, NULL,
-			e, "recipient certificate file")))
-			{
+                                e, "recipient certificate file"))) {
             ERR_print_errors(bio_err);
             goto end;
         }
     }
 
-	if (operation == SMIME_DECRYPT)
-		{
+    if (operation == SMIME_DECRYPT) {
         if (!keyfile)
             keyfile = recipfile;
-		}
-	else if (operation == SMIME_SIGN)
-		{
+    } else if (operation == SMIME_SIGN) {
         if (!keyfile)
             keyfile = signerfile;
-		}
-	else keyfile = NULL;
+    } else
+        keyfile = NULL;
 
-	if (keyfile)
-		{
+    if (keyfile) {
         key = load_key(bio_err, keyfile, keyform, 0, passin, e,
                        "signing key file");
         if (!key)
             goto end;
     }
 
-	if (infile)
-		{
-		if (!(in = BIO_new_file(infile, inmode)))
-			{
-			BIO_printf (bio_err,
-				 "Can't open input file %s\n", infile);
+    if (infile) {
+        if (!(in = BIO_new_file(infile, inmode))) {
+            BIO_printf(bio_err, "Can't open input file %s\n", infile);
             goto end;
         }
-		}
-	else
+    } else
         in = BIO_new_fp(stdin, BIO_NOCLOSE);
 
-	if (operation & SMIME_IP)
-		{
+    if (operation & SMIME_IP) {
         if (informat == FORMAT_SMIME)
             p7 = SMIME_read_PKCS7(in, &indata);
         else if (informat == FORMAT_PEM)
             p7 = PEM_read_bio_PKCS7(in, NULL, NULL, NULL);
         else if (informat == FORMAT_ASN1)
             p7 = d2i_PKCS7_bio(in, NULL);
-		else
-			{
+        else {
             BIO_printf(bio_err, "Bad input format for PKCS#7 file\n");
             goto end;
         }
 
-		if (!p7)
-			{
+        if (!p7) {
             BIO_printf(bio_err, "Error reading S/MIME message\n");
             goto end;
         }
-		if (contfile)
-			{
+        if (contfile) {
             BIO_free(indata);
-			if (!(indata = BIO_new_file(contfile, "rb")))
-				{
+            if (!(indata = BIO_new_file(contfile, "rb"))) {
                 BIO_printf(bio_err, "Can't read content file %s\n", contfile);
                 goto end;
             }
         }
     }
 
-	if (outfile)
-		{
-		if (!(out = BIO_new_file(outfile, outmode)))
-			{
-			BIO_printf (bio_err,
-				 "Can't open output file %s\n", outfile);
+    if (outfile) {
+        if (!(out = BIO_new_file(outfile, outmode))) {
+            BIO_printf(bio_err, "Can't open output file %s\n", outfile);
             goto end;
         }
-		}
-	else
-		{
+    } else {
         out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
         {
@@ -667,8 +602,7 @@ int MAIN(int argc, char **argv)
 #endif
     }
 
-	if (operation == SMIME_VERIFY)
-		{
+    if (operation == SMIME_VERIFY) {
         if (!(store = setup_verify(bio_err, CAfile, CApath)))
             goto end;
         X509_STORE_set_verify_cb(store, smime_cb);
@@ -676,39 +610,31 @@ int MAIN(int argc, char **argv)
             X509_STORE_set1_param(store, vpm);
     }
 
-
     ret = 3;
 
-	if (operation == SMIME_ENCRYPT)
-		{
+    if (operation == SMIME_ENCRYPT) {
         if (indef)
             flags |= PKCS7_STREAM;
         p7 = PKCS7_encrypt(encerts, in, cipher, flags);
-		}
-	else if (operation & SMIME_SIGNERS)
-		{
+    } else if (operation & SMIME_SIGNERS) {
         int i;
-		/* If detached data content we only enable streaming if
-		 * S/MIME output format.
+        /*
+         * If detached data content we only enable streaming if S/MIME output
+         * format.
          */
-		if (operation == SMIME_SIGN)
-			{
-			if (flags & PKCS7_DETACHED)
-				{
+        if (operation == SMIME_SIGN) {
+            if (flags & PKCS7_DETACHED) {
                 if (outformat == FORMAT_SMIME)
                     flags |= PKCS7_STREAM;
-				}
-			else if (indef)
+            } else if (indef)
                 flags |= PKCS7_STREAM;
             flags |= PKCS7_PARTIAL;
             p7 = PKCS7_sign(NULL, NULL, other, in, flags);
             if (!p7)
                 goto end;
-			}
-		else
+        } else
             flags |= PKCS7_REUSE_DIGEST;
-		for (i = 0; i < sk_OPENSSL_STRING_num(sksigners); i++)
-			{
+        for (i = 0; i < sk_OPENSSL_STRING_num(sksigners); i++) {
             signerfile = sk_OPENSSL_STRING_value(sksigners, i);
             keyfile = sk_OPENSSL_STRING_value(skkeys, i);
             signer = load_cert(bio_err, signerfile, FORMAT_PEM, NULL,
@@ -719,8 +645,7 @@ int MAIN(int argc, char **argv)
                            "signing key file");
             if (!key)
                 goto end;
-			if (!PKCS7_sign_add_signer(p7, signer, key,
-						sign_md, flags))
+            if (!PKCS7_sign_add_signer(p7, signer, key, sign_md, flags))
                 goto end;
             X509_free(signer);
             signer = NULL;
@@ -728,71 +653,57 @@ int MAIN(int argc, char **argv)
             key = NULL;
         }
         /* If not streaming or resigning finalize structure */
-		if ((operation == SMIME_SIGN) && !(flags & PKCS7_STREAM))
-			{
+        if ((operation == SMIME_SIGN) && !(flags & PKCS7_STREAM)) {
             if (!PKCS7_final(p7, in, flags))
                 goto end;
         }
     }
 
-	if (!p7)
-		{
+    if (!p7) {
         BIO_printf(bio_err, "Error creating PKCS#7 structure\n");
         goto end;
     }
 
     ret = 4;
-	if (operation == SMIME_DECRYPT)
-		{
-		if (!PKCS7_decrypt(p7, key, recip, out, flags))
-			{
+    if (operation == SMIME_DECRYPT) {
+        if (!PKCS7_decrypt(p7, key, recip, out, flags)) {
             BIO_printf(bio_err, "Error decrypting PKCS#7 structure\n");
             goto end;
         }
-		}
-	else if (operation == SMIME_VERIFY)
-		{
+    } else if (operation == SMIME_VERIFY) {
         STACK_OF(X509) *signers;
         if (PKCS7_verify(p7, other, store, indata, out, flags))
             BIO_printf(bio_err, "Verification successful\n");
-		else
-			{
+        else {
             BIO_printf(bio_err, "Verification failure\n");
             goto end;
         }
         signers = PKCS7_get0_signers(p7, other, flags);
-		if (!save_certs(signerfile, signers))
-			{
-			BIO_printf(bio_err, "Error writing signers to %s\n",
-								signerfile);
+        if (!save_certs(signerfile, signers)) {
+            BIO_printf(bio_err, "Error writing signers to %s\n", signerfile);
             ret = 5;
             goto end;
         }
         sk_X509_free(signers);
-		}
-	else if (operation == SMIME_PK7OUT)
+    } else if (operation == SMIME_PK7OUT)
         PEM_write_bio_PKCS7(out, p7);
-	else
-		{
+    else {
         if (to)
             BIO_printf(out, "To: %s\n", to);
         if (from)
             BIO_printf(out, "From: %s\n", from);
         if (subject)
             BIO_printf(out, "Subject: %s\n", subject);
-		if (outformat == FORMAT_SMIME) 
-			{
+        if (outformat == FORMAT_SMIME) {
             if (operation == SMIME_RESIGN)
                 SMIME_write_PKCS7(out, p7, indata, flags);
             else
                 SMIME_write_PKCS7(out, p7, in, flags);
-			}
-		else if (outformat == FORMAT_PEM) 
+        } else if (outformat == FORMAT_PEM)
             PEM_write_bio_PKCS7_stream(out, p7, in, flags);
         else if (outformat == FORMAT_ASN1)
             i2d_PKCS7_bio_stream(out, p7, in, flags);
-		else
-			{
+        else {
             BIO_printf(bio_err, "Bad output format for PKCS#7 file\n");
             goto end;
         }
@@ -801,7 +712,8 @@ int MAIN(int argc, char **argv)
  end:
     if (need_rand)
         app_RAND_write_file(NULL, bio_err);
-	if (ret) ERR_print_errors(bio_err);
+    if (ret)
+        ERR_print_errors(bio_err);
     sk_X509_pop_free(encerts, X509_free);
     sk_X509_pop_free(other, X509_free);
     if (vpm)
@@ -819,7 +731,8 @@ end:
     BIO_free(in);
     BIO_free(indata);
     BIO_free_all(out);
-	if (passin) OPENSSL_free(passin);
+    if (passin)
+        OPENSSL_free(passin);
     return (ret);
 }
 
@@ -830,14 +743,14 @@ static int save_certs(char *signerfile, STACK_OF(X509) *signers)
     if (!signerfile)
         return 1;
     tmp = BIO_new_file(signerfile, "w");
-	if (!tmp) return 0;
+    if (!tmp)
+        return 0;
     for (i = 0; i < sk_X509_num(signers); i++)
         PEM_write_bio_X509(tmp, sk_X509_value(signers, i));
     BIO_free(tmp);
     return 1;
 }
 
-
 /* Minimal callback just to output policy info (if any) */
 
 static int smime_cb(int ok, X509_STORE_CTX *ctx)

apps/spkac.c

@@ -1,8 +1,8 @@
 /* apps/spkac.c */
 
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 1999. Based on an original idea by Massimiliano Pala
- * (madwolf@openca.org).
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 1999. Based on an original idea by Massimiliano Pala (madwolf@openca.org).
  */
 /* ====================================================================
  * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
@@ -73,7 +73,8 @@
 #undef PROG
 #define PROG    spkac_main
 
-/* -in arg	- input file - default stdin
+/*-
+ * -in arg      - input file - default stdin
  * -out arg     - output file - default stdout
  */
 
@@ -99,7 +100,8 @@ int MAIN(int argc, char **argv)
 
     apps_startup();
 
-	if (!bio_err) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
+    if (!bio_err)
+        bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
 
     if (!load_config(bio_err, NULL))
         goto end;
@@ -107,47 +109,40 @@ int MAIN(int argc, char **argv)
     prog = argv[0];
     argc--;
     argv++;
-	while (argc >= 1)
-		{
-		if (strcmp(*argv,"-in") == 0)
-			{
-			if (--argc < 1) goto bad;
+    while (argc >= 1) {
+        if (strcmp(*argv, "-in") == 0) {
+            if (--argc < 1)
+                goto bad;
             infile = *(++argv);
-			}
-		else if (strcmp(*argv,"-out") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-out") == 0) {
+            if (--argc < 1)
+                goto bad;
             outfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-passin") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-passin") == 0) {
+            if (--argc < 1)
+                goto bad;
             passargin = *(++argv);
-			}
-		else if (strcmp(*argv,"-key") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-key") == 0) {
+            if (--argc < 1)
+                goto bad;
             keyfile = *(++argv);
-			}
-		else if (strcmp(*argv,"-challenge") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-challenge") == 0) {
+            if (--argc < 1)
+                goto bad;
             challenge = *(++argv);
-			}
-		else if (strcmp(*argv,"-spkac") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-spkac") == 0) {
+            if (--argc < 1)
+                goto bad;
             spkac = *(++argv);
-			}
-		else if (strcmp(*argv,"-spksect") == 0)
-			{
-			if (--argc < 1) goto bad;
+        } else if (strcmp(*argv, "-spksect") == 0) {
+            if (--argc < 1)
+                goto bad;
             spksect = *(++argv);
         }
 #ifndef OPENSSL_NO_ENGINE
-		else if (strcmp(*argv,"-engine") == 0)
-			{
-			if (--argc < 1) goto bad;
+        else if (strcmp(*argv, "-engine") == 0) {
+            if (--argc < 1)
+                goto bad;
             engine = *(++argv);
         }
 #endif
@@ -157,27 +152,30 @@ int MAIN(int argc, char **argv)
             pubkey = 1;
         else if (strcmp(*argv, "-verify") == 0)
             verify = 1;
-		else badops = 1;
+        else
+            badops = 1;
         argc--;
         argv++;
     }
 
-	if (badops)
-		{
+    if (badops) {
  bad:
         BIO_printf(bio_err, "%s [options]\n", prog);
         BIO_printf(bio_err, "where options are\n");
         BIO_printf(bio_err, " -in arg        input file\n");
         BIO_printf(bio_err, " -out arg       output file\n");
-		BIO_printf(bio_err," -key arg       create SPKAC using private key\n");
-		BIO_printf(bio_err," -passin arg    input file pass phrase source\n");
+        BIO_printf(bio_err,
+                   " -key arg       create SPKAC using private key\n");
+        BIO_printf(bio_err,
+                   " -passin arg    input file pass phrase source\n");
         BIO_printf(bio_err, " -challenge arg challenge string\n");
         BIO_printf(bio_err, " -spkac arg     alternative SPKAC name\n");
         BIO_printf(bio_err, " -noout         don't print SPKAC\n");
         BIO_printf(bio_err, " -pubkey        output public key\n");
         BIO_printf(bio_err, " -verify        verify SPKAC signature\n");
 #ifndef OPENSSL_NO_ENGINE
-		BIO_printf(bio_err," -engine e      use engine e, possibly a hardware device.\n");
+        BIO_printf(bio_err,
+                   " -engine e      use engine e, possibly a hardware device.\n");
 #endif
         goto end;
     }
@@ -187,7 +185,6 @@ bad:
         BIO_printf(bio_err, "Error getting password\n");
         goto end;
     }
-
 #ifndef OPENSSL_NO_ENGINE
     e = setup_engine(bio_err, engine, 0);
 #endif
@@ -200,13 +197,15 @@ bad:
             goto end;
         }
         spki = NETSCAPE_SPKI_new();
-		if(challenge) ASN1_STRING_set(spki->spkac->challenge,
+        if (challenge)
+            ASN1_STRING_set(spki->spkac->challenge,
                             challenge, (int)strlen(challenge));
         NETSCAPE_SPKI_set_pubkey(spki, pkey);
         NETSCAPE_SPKI_sign(spki, pkey, EVP_md5());
         spkstr = NETSCAPE_SPKI_b64_encode(spki);
 
-		if (outfile) out = BIO_new_file(outfile, "w");
+        if (outfile)
+            out = BIO_new_file(outfile, "w");
         else {
             out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
@@ -228,10 +227,10 @@ bad:
         goto end;
     }
 
-	
-
-	if (infile) in = BIO_new_file(infile, "r");
-	else in = BIO_new_fp(stdin, BIO_NOCLOSE);
+    if (infile)
+        in = BIO_new_file(infile, "r");
+    else
+        in = BIO_new_fp(stdin, BIO_NOCLOSE);
 
     if (!in) {
         BIO_printf(bio_err, "Error opening input file\n");
@@ -264,7 +263,8 @@ bad:
         goto end;
     }
 
-	if (outfile) out = BIO_new_file(outfile, "w");
+    if (outfile)
+        out = BIO_new_file(outfile, "w");
     else {
         out = BIO_new_fp(stdout, BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
@@ -281,18 +281,21 @@ bad:
         goto end;
     }
 
-	if(!noout) NETSCAPE_SPKI_print(out, spki);
+    if (!noout)
+        NETSCAPE_SPKI_print(out, spki);
     pkey = NETSCAPE_SPKI_get_pubkey(spki);
     if (verify) {
         i = NETSCAPE_SPKI_verify(spki, pkey);
-		if (i > 0) BIO_printf(bio_err, "Signature OK\n");
+        if (i > 0)
+            BIO_printf(bio_err, "Signature OK\n");
         else {
             BIO_printf(bio_err, "Signature Failure\n");
             ERR_print_errors(bio_err);
             goto end;
         }
     }
-	if(pubkey) PEM_write_bio_PUBKEY(out, pkey);
+    if (pubkey)
+        PEM_write_bio_PUBKEY(out, pkey);
 
     ret = 0;
 
@@ -302,7 +305,8 @@ end:
     BIO_free(in);
     BIO_free_all(out);
     EVP_PKEY_free(pkey);
-	if(passin) OPENSSL_free(passin);
+    if (passin)
+        OPENSSL_free(passin);
     apps_shutdown();
     OPENSSL_EXIT(ret);
 }

apps/testdsa.h

@@ -7,6 +7,7 @@ static unsigned char dsa512_priv[] = {
     0x65, 0xe5, 0xc7, 0x38, 0x60, 0x24, 0xb5, 0x89, 0xd4, 0x9c, 0xeb, 0x4c,
     0x9c, 0x1d, 0x7a, 0x22, 0xbd, 0xd1, 0xc2, 0xd2,
 };
+
 static unsigned char dsa512_pub[] = {
     0x00, 0x95, 0xa7, 0x0d, 0xec, 0x93, 0x68, 0xba, 0x5f, 0xf7, 0x5f, 0x07,
     0xf2, 0x3b, 0xad, 0x6b, 0x01, 0xdc, 0xbe, 0xec, 0xde, 0x04, 0x7a, 0x3a,
@@ -15,6 +16,7 @@ static unsigned char dsa512_pub[] = {
     0x8c, 0x38, 0x5d, 0x83, 0x56, 0x7d, 0xee, 0x53, 0x05, 0x3e, 0x24, 0x84,
     0xbe, 0xba, 0x0a, 0x6b, 0xc8,
 };
+
 static unsigned char dsa512_p[] = {
     0x9D, 0x1B, 0x69, 0x8E, 0x26, 0xDB, 0xF2, 0x2B, 0x11, 0x70, 0x19, 0x86,
     0xF6, 0x19, 0xC8, 0xF8, 0x19, 0xF2, 0x18, 0x53, 0x94, 0x46, 0x06, 0xD0,
@@ -23,10 +25,12 @@ static unsigned char dsa512_p[]={
     0x96, 0xE4, 0x37, 0x33, 0xBB, 0x2D, 0x5A, 0xD7, 0x5A, 0x11, 0x40, 0x66,
     0xA2, 0x76, 0x7D, 0x31,
 };
+
 static unsigned char dsa512_q[] = {
     0xFB, 0x53, 0xEF, 0x50, 0xB4, 0x40, 0x92, 0x31, 0x56, 0x86, 0x53, 0x7A,
     0xE8, 0x8B, 0x22, 0x9A, 0x49, 0xFB, 0x71, 0x8F,
 };
+
 static unsigned char dsa512_g[] = {
     0x83, 0x3E, 0x88, 0xE5, 0xC5, 0x89, 0x73, 0xCE, 0x3B, 0x6C, 0x01, 0x49,
     0xBF, 0xB3, 0xC7, 0x9F, 0x0A, 0xEA, 0x44, 0x91, 0xE5, 0x30, 0xAA, 0xD9,
@@ -40,14 +44,15 @@ DSA *get_dsa512()
 {
     DSA *dsa;
 
-	if ((dsa=DSA_new()) == NULL) return(NULL);
+    if ((dsa = DSA_new()) == NULL)
+        return (NULL);
     dsa->priv_key = BN_bin2bn(dsa512_priv, sizeof(dsa512_priv), NULL);
     dsa->pub_key = BN_bin2bn(dsa512_pub, sizeof(dsa512_pub), NULL);
     dsa->p = BN_bin2bn(dsa512_p, sizeof(dsa512_p), NULL);
     dsa->q = BN_bin2bn(dsa512_q, sizeof(dsa512_q), NULL);
     dsa->g = BN_bin2bn(dsa512_g, sizeof(dsa512_g), NULL);
-	if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL) ||
-				(dsa->q == NULL) || (dsa->g == NULL))
+    if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL)
+        || (dsa->q == NULL) || (dsa->g == NULL))
         return (NULL);
     return (dsa);
 }
@@ -56,6 +61,7 @@ static unsigned char dsa1024_priv[]={
     0x7d, 0x21, 0xda, 0xbb, 0x62, 0x15, 0x47, 0x36, 0x07, 0x67, 0x12, 0xe8,
     0x8c, 0xaa, 0x1c, 0xcd, 0x38, 0x12, 0x61, 0x18,
 };
+
 static unsigned char dsa1024_pub[] = {
     0x3c, 0x4e, 0x9c, 0x2a, 0x7f, 0x16, 0xc1, 0x25, 0xeb, 0xac, 0x78, 0x63,
     0x90, 0x14, 0x8c, 0x8b, 0xf4, 0x68, 0x43, 0x3c, 0x2d, 0xee, 0x65, 0x50,
@@ -69,6 +75,7 @@ static unsigned char dsa1024_pub[]={
     0x2c, 0x0b, 0xc3, 0x13, 0x50, 0x61, 0xe5, 0xad, 0xbd, 0x36, 0xb8, 0x97,
     0x4e, 0x40, 0x7d, 0xe8, 0x83, 0x0d, 0xbc, 0x4b
 };
+
 static unsigned char dsa1024_p[] = {
     0xA7, 0x3F, 0x6E, 0x85, 0xBF, 0x41, 0x6A, 0x29, 0x7D, 0xF0, 0x9F, 0x47,
     0x19, 0x30, 0x90, 0x9A, 0x09, 0x1D, 0xDA, 0x6A, 0x33, 0x1E, 0xC5, 0x3D,
@@ -82,10 +89,12 @@ static unsigned char dsa1024_p[]={
     0x39, 0x4F, 0xFD, 0xB7, 0x43, 0x1F, 0xB5, 0xA4, 0x65, 0x6F, 0xCD, 0x80,
     0x11, 0xE4, 0x70, 0x95, 0x5B, 0x50, 0xCD, 0x49,
 };
+
 static unsigned char dsa1024_q[] = {
     0xF7, 0x07, 0x31, 0xED, 0xFA, 0x6C, 0x06, 0x03, 0xD5, 0x85, 0x8A, 0x1C,
     0xAC, 0x9C, 0x65, 0xE7, 0x50, 0x66, 0x65, 0x6F,
 };
+
 static unsigned char dsa1024_g[] = {
     0x4D, 0xDF, 0x4C, 0x03, 0xA6, 0x91, 0x8A, 0xF5, 0x19, 0x6F, 0x50, 0x46,
     0x25, 0x99, 0xE5, 0x68, 0x6F, 0x30, 0xE3, 0x69, 0xE1, 0xE5, 0xB3, 0x5D,
@@ -104,14 +113,15 @@ DSA *get_dsa1024()
 {
     DSA *dsa;
 
-	if ((dsa=DSA_new()) == NULL) return(NULL);
+    if ((dsa = DSA_new()) == NULL)
+        return (NULL);
     dsa->priv_key = BN_bin2bn(dsa1024_priv, sizeof(dsa1024_priv), NULL);
     dsa->pub_key = BN_bin2bn(dsa1024_pub, sizeof(dsa1024_pub), NULL);
     dsa->p = BN_bin2bn(dsa1024_p, sizeof(dsa1024_p), NULL);
     dsa->q = BN_bin2bn(dsa1024_q, sizeof(dsa1024_q), NULL);
     dsa->g = BN_bin2bn(dsa1024_g, sizeof(dsa1024_g), NULL);
-	if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL) ||
-				(dsa->q == NULL) || (dsa->g == NULL))
+    if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL)
+        || (dsa->q == NULL) || (dsa->g == NULL))
         return (NULL);
     return (dsa);
 }
@@ -120,6 +130,7 @@ static unsigned char dsa2048_priv[]={
     0x32, 0x67, 0x92, 0xf6, 0xc4, 0xe2, 0xe2, 0xe8, 0xa0, 0x8b, 0x6b, 0x45,
     0x0c, 0x8a, 0x76, 0xb0, 0xee, 0xcf, 0x91, 0xa7,
 };
+
 static unsigned char dsa2048_pub[] = {
     0x17, 0x8f, 0xa8, 0x11, 0x84, 0x92, 0xec, 0x83, 0x47, 0xc7, 0x6a, 0xb0,
     0x92, 0xaf, 0x5a, 0x20, 0x37, 0xa3, 0x64, 0x79, 0xd2, 0xd0, 0x3d, 0xcd,
@@ -144,6 +155,7 @@ static unsigned char dsa2048_pub[]={
     0x72, 0xf4, 0x10, 0xe6, 0x8d, 0x52, 0x16, 0x7f, 0xf2, 0xc9, 0xf8, 0x33,
     0x8b, 0x33, 0xb7, 0xce,
 };
+
 static unsigned char dsa2048_p[] = {
     0xA0, 0x25, 0xFA, 0xAD, 0xF4, 0x8E, 0xB9, 0xE5, 0x99, 0xF3, 0x5D, 0x6F,
     0x4F, 0x83, 0x34, 0xE2, 0x7E, 0xCF, 0x6F, 0xBF, 0x30, 0xAF, 0x6F, 0x81,
@@ -168,10 +180,12 @@ static unsigned char dsa2048_p[]={
     0x5D, 0xA7, 0xD8, 0x54, 0xC3, 0x65, 0x7D, 0xC3, 0xB0, 0x1D, 0xBF, 0xAE,
     0xF8, 0x68, 0xCF, 0x9B,
 };
+
 static unsigned char dsa2048_q[] = {
     0x97, 0xE7, 0x33, 0x4D, 0xD3, 0x94, 0x3E, 0x0B, 0xDB, 0x62, 0x74, 0xC6,
     0xA1, 0x08, 0xDD, 0x19, 0xA3, 0x75, 0x17, 0x1B,
 };
+
 static unsigned char dsa2048_g[] = {
     0x2C, 0x78, 0x16, 0x59, 0x34, 0x63, 0xF4, 0xF3, 0x92, 0xFC, 0xB5, 0xA5,
     0x4F, 0x13, 0xDE, 0x2F, 0x1C, 0xA4, 0x3C, 0xAE, 0xAD, 0x38, 0x3F, 0x7E,
@@ -201,17 +215,19 @@ DSA *get_dsa2048()
 {
     DSA *dsa;
 
-	if ((dsa=DSA_new()) == NULL) return(NULL);
+    if ((dsa = DSA_new()) == NULL)
+        return (NULL);
     dsa->priv_key = BN_bin2bn(dsa2048_priv, sizeof(dsa2048_priv), NULL);
     dsa->pub_key = BN_bin2bn(dsa2048_pub, sizeof(dsa2048_pub), NULL);
     dsa->p = BN_bin2bn(dsa2048_p, sizeof(dsa2048_p), NULL);
     dsa->q = BN_bin2bn(dsa2048_q, sizeof(dsa2048_q), NULL);
     dsa->g = BN_bin2bn(dsa2048_g, sizeof(dsa2048_g), NULL);
-	if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL) ||
-				(dsa->q == NULL) || (dsa->g == NULL))
+    if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL)
+        || (dsa->q == NULL) || (dsa->g == NULL))
         return (NULL);
     return (dsa);
 }
 
-static const char rnd_seed[] = "string to make the random number generator think it has entropy";
+static const char rnd_seed[] =
+    "string to make the random number generator think it has entropy";
 static int rnd_fake = 0;

apps/verify.c

@@ -93,7 +93,8 @@ int MAIN(int argc, char **argv)
 #endif
 
     cert_ctx = X509_STORE_new();
-	if (cert_ctx == NULL) goto end;
+    if (cert_ctx == NULL)
+        goto end;
     X509_STORE_set_verify_cb(cert_ctx, cb);
 
     ERR_load_crypto_strings();
@@ -109,46 +110,37 @@ int MAIN(int argc, char **argv)
 
     argc--;
     argv++;
-	for (;;)
-		{
-		if (argc >= 1)
-			{
-			if (strcmp(*argv,"-CApath") == 0)
-				{
-				if (argc-- < 1) goto end;
+    for (;;) {
+        if (argc >= 1) {
+            if (strcmp(*argv, "-CApath") == 0) {
+                if (argc-- < 1)
+                    goto end;
                 CApath = *(++argv);
-				}
-			else if (strcmp(*argv,"-CAfile") == 0)
-				{
-				if (argc-- < 1) goto end;
+            } else if (strcmp(*argv, "-CAfile") == 0) {
+                if (argc-- < 1)
+                    goto end;
                 CAfile = *(++argv);
-				}
-			else if (args_verify(&argv, &argc, &badarg, bio_err,
-									&vpm))
-				{
+            } else if (args_verify(&argv, &argc, &badarg, bio_err, &vpm)) {
                 if (badarg)
                     goto end;
                 continue;
-				}
-			else if (strcmp(*argv,"-untrusted") == 0)
-				{
-				if (argc-- < 1) goto end;
+            } else if (strcmp(*argv, "-untrusted") == 0) {
+                if (argc-- < 1)
+                    goto end;
                 untfile = *(++argv);
-				}
-			else if (strcmp(*argv,"-trusted") == 0)
-				{
-				if (argc-- < 1) goto end;
+            } else if (strcmp(*argv, "-trusted") == 0) {
+                if (argc-- < 1)
+                    goto end;
                 trustfile = *(++argv);
-				}
-			else if (strcmp(*argv,"-CRLfile") == 0)
-				{
-				if (argc-- < 1) goto end;
+            } else if (strcmp(*argv, "-CRLfile") == 0) {
+                if (argc-- < 1)
+                    goto end;
                 crlfile = *(++argv);
             }
 #ifndef OPENSSL_NO_ENGINE
-			else if (strcmp(*argv,"-engine") == 0)
-				{
-				if (--argc < 1) goto end;
+            else if (strcmp(*argv, "-engine") == 0) {
+                if (--argc < 1)
+                    goto end;
                 engine = *(++argv);
             }
 #endif
@@ -162,8 +154,7 @@ int MAIN(int argc, char **argv)
                 break;
             argc--;
             argv++;
-			}
-		else
+        } else
             break;
     }
 
@@ -175,7 +166,8 @@ int MAIN(int argc, char **argv)
         X509_STORE_set1_param(cert_ctx, vpm);
 
     lookup = X509_STORE_add_lookup(cert_ctx, X509_LOOKUP_file());
-	if (lookup == NULL) abort();
+    if (lookup == NULL)
+        abort();
     if (CAfile) {
         i = X509_LOOKUP_load_file(lookup, CAfile, X509_FILETYPE_PEM);
         if (!i) {
@@ -183,10 +175,12 @@ int MAIN(int argc, char **argv)
             ERR_print_errors(bio_err);
             goto end;
         }
-	} else X509_LOOKUP_load_file(lookup,NULL,X509_FILETYPE_DEFAULT);
+    } else
+        X509_LOOKUP_load_file(lookup, NULL, X509_FILETYPE_DEFAULT);
 
     lookup = X509_STORE_add_lookup(cert_ctx, X509_LOOKUP_hash_dir());
-	if (lookup == NULL) abort();
+    if (lookup == NULL)
+        abort();
     if (CApath) {
         i = X509_LOOKUP_add_dir(lookup, CApath, X509_FILETYPE_PEM);
         if (!i) {
@@ -194,42 +188,41 @@ int MAIN(int argc, char **argv)
             ERR_print_errors(bio_err);
             goto end;
         }
-	} else X509_LOOKUP_add_dir(lookup,NULL,X509_FILETYPE_DEFAULT);
+    } else
+        X509_LOOKUP_add_dir(lookup, NULL, X509_FILETYPE_DEFAULT);
 
     ERR_clear_error();
 
-	if(untfile)
-		{
+    if (untfile) {
         untrusted = load_certs(bio_err, untfile, FORMAT_PEM,
                                NULL, e, "untrusted certificates");
         if (!untrusted)
             goto end;
     }
 
-	if(trustfile)
-		{
+    if (trustfile) {
         trusted = load_certs(bio_err, trustfile, FORMAT_PEM,
                              NULL, e, "trusted certificates");
         if (!trusted)
             goto end;
     }
 
-	if(crlfile)
-		{
-		crls = load_crls(bio_err, crlfile, FORMAT_PEM,
-					NULL, e, "other CRLs");
+    if (crlfile) {
+        crls = load_crls(bio_err, crlfile, FORMAT_PEM, NULL, e, "other CRLs");
         if (!crls)
             goto end;
     }
 
-	if (argc < 1) check(cert_ctx, NULL, untrusted, trusted, crls, e);
+    if (argc < 1)
+        check(cert_ctx, NULL, untrusted, trusted, crls, e);
     else
         for (i = 0; i < argc; i++)
             check(cert_ctx, argv[i], untrusted, trusted, crls, e);
     ret = 0;
  end:
     if (ret == 1) {
-		BIO_printf(bio_err,"usage: verify [-verbose] [-CApath path] [-CAfile file] [-purpose purpose] [-crl_check]");
+        BIO_printf(bio_err,
+                   "usage: verify [-verbose] [-CApath path] [-CAfile file] [-purpose purpose] [-crl_check]");
 #ifndef OPENSSL_NO_ENGINE
         BIO_printf(bio_err, " [-engine e]");
 #endif
@@ -238,12 +231,15 @@ end:
         for (i = 0; i < X509_PURPOSE_get_count(); i++) {
             X509_PURPOSE *ptmp;
             ptmp = X509_PURPOSE_get0(i);
-			BIO_printf(bio_err, "\t%-10s\t%s\n", X509_PURPOSE_get0_sname(ptmp),
+            BIO_printf(bio_err, "\t%-10s\t%s\n",
+                       X509_PURPOSE_get0_sname(ptmp),
                        X509_PURPOSE_get0_name(ptmp));
         }
     }
-	if (vpm) X509_VERIFY_PARAM_free(vpm);
-	if (cert_ctx != NULL) X509_STORE_free(cert_ctx);
+    if (vpm)
+        X509_VERIFY_PARAM_free(vpm);
+    if (cert_ctx != NULL)
+        X509_STORE_free(cert_ctx);
     sk_X509_pop_free(untrusted, X509_free);
     sk_X509_pop_free(trusted, X509_free);
     sk_X509_CRL_pop_free(crls, X509_CRL_free);
@@ -265,18 +261,17 @@ static int check(X509_STORE *ctx, char *file,
     fprintf(stdout, "%s: ", (file == NULL) ? "stdin" : file);
 
     csc = X509_STORE_CTX_new();
-	if (csc == NULL)
-		{
+    if (csc == NULL) {
         ERR_print_errors(bio_err);
         goto end;
     }
     X509_STORE_set_flags(ctx, vflags);
-	if(!X509_STORE_CTX_init(csc,ctx,x,uchain))
-		{
+    if (!X509_STORE_CTX_init(csc, ctx, x, uchain)) {
         ERR_print_errors(bio_err);
         goto end;
     }
-	if(tchain) X509_STORE_CTX_trusted_stack(csc, tchain);
+    if (tchain)
+        X509_STORE_CTX_trusted_stack(csc, tchain);
     if (crls)
         X509_STORE_CTX_set0_crls(csc, crls);
     i = X509_verify_cert(csc);
@@ -284,14 +279,13 @@ static int check(X509_STORE *ctx, char *file,
 
     ret = 0;
  end:
-	if (i > 0)
-		{
+    if (i > 0) {
         fprintf(stdout, "OK\n");
         ret = 1;
-		}
-	else
+    } else
         ERR_print_errors(bio_err);
-	if (x != NULL) X509_free(x);
+    if (x != NULL)
+        X509_free(x);
 
     return (ret);
 }
@@ -301,10 +295,8 @@ static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx)
     int cert_error = X509_STORE_CTX_get_error(ctx);
     X509 *current_cert = X509_STORE_CTX_get_current_cert(ctx);
 
-	if (!ok)
-		{
-		if (current_cert)
-			{
+    if (!ok) {
+        if (current_cert) {
             X509_NAME_print_ex_fp(stdout,
                                   X509_get_subject_name(current_cert),
                                   0, XN_FLAG_ONELINE);
@@ -315,15 +307,14 @@ static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx)
                cert_error,
                X509_STORE_CTX_get_error_depth(ctx),
                X509_verify_cert_error_string(cert_error));
-		switch(cert_error)
-			{
+        switch (cert_error) {
         case X509_V_ERR_NO_EXPLICIT_POLICY:
             policies_print(NULL, ctx);
         case X509_V_ERR_CERT_HAS_EXPIRED:
 
-			/* since we are just checking the certificates, it is
-			 * ok if they are self signed. But we should still warn
-			 * the user.
+            /*
+             * since we are just checking the certificates, it is ok if they
+             * are self signed. But we should still warn the user.
              */
 
         case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:

apps/version.c

@@ -148,9 +148,9 @@ int MAIN(int argc, char **argv)
         if ((bio_err = BIO_new(BIO_s_file())) != NULL)
             BIO_set_fp(bio_err, stderr, BIO_NOCLOSE | BIO_FP_TEXT);
 
-	if (argc == 1) version=1;
-	for (i=1; i<argc; i++)
-		{
+    if (argc == 1)
+        version = 1;
+    for (i = 1; i < argc; i++) {
         if (strcmp(argv[i], "-v") == 0)
             version = 1;
         else if (strcmp(argv[i], "-b") == 0)
@@ -165,31 +165,26 @@ int MAIN(int argc, char **argv)
             dir = 1;
         else if (strcmp(argv[i], "-a") == 0)
             date = version = cflags = options = platform = dir = 1;
-		else
-			{
+        else {
             BIO_printf(bio_err, "usage:version -[avbofpd]\n");
             ret = 1;
             goto end;
         }
     }
 
-	if (version)
-		{
-		if (SSLeay() == SSLEAY_VERSION_NUMBER)
-			{
+    if (version) {
+        if (SSLeay() == SSLEAY_VERSION_NUMBER) {
             printf("%s\n", SSLeay_version(SSLEAY_VERSION));
-			}
-		else
-			{
+        } else {
             printf("%s (Library: %s)\n",
-				OPENSSL_VERSION_TEXT,
-				SSLeay_version(SSLEAY_VERSION));
+                   OPENSSL_VERSION_TEXT, SSLeay_version(SSLEAY_VERSION));
         }
     }
-	if (date)    printf("%s\n",SSLeay_version(SSLEAY_BUILT_ON));
-	if (platform) printf("%s\n",SSLeay_version(SSLEAY_PLATFORM));
-	if (options) 
-		{
+    if (date)
+        printf("%s\n", SSLeay_version(SSLEAY_BUILT_ON));
+    if (platform)
+        printf("%s\n", SSLeay_version(SSLEAY_PLATFORM));
+    if (options) {
         printf("options:  ");
         printf("%s ", BN_options());
 #ifndef OPENSSL_NO_MD2
@@ -209,8 +204,10 @@ int MAIN(int argc, char **argv)
 #endif
         printf("\n");
     }
-	if (cflags)  printf("%s\n",SSLeay_version(SSLEAY_CFLAGS));
-	if (dir)  printf("%s\n",SSLeay_version(SSLEAY_DIR));
+    if (cflags)
+        printf("%s\n", SSLeay_version(SSLEAY_CFLAGS));
+    if (dir)
+        printf("%s\n", SSLeay_version(SSLEAY_DIR));
  end:
     apps_shutdown();
     OPENSSL_EXIT(ret);

apps/vms_decc_init.c

@@ -0,0 +1,172 @@
+#if defined( __VMS) && !defined( OPENSSL_NO_DECC_INIT) && \
+ defined( __DECC) && !defined( __VAX) && (__CRTL_VER >= 70301000)
+# define USE_DECC_INIT 1
+#endif
+
+#ifdef USE_DECC_INIT
+
+/*-
+ * 2010-04-26 SMS.
+ *
+ *----------------------------------------------------------------------
+ *
+ *       decc_init()
+ *
+ *    On non-VAX systems, uses LIB$INITIALIZE to set a collection of C
+ *    RTL features without using the DECC$* logical name method.
+ *
+ *----------------------------------------------------------------------
+ */
+
+# include <stdio.h>
+# include <stdlib.h>
+# include <unixlib.h>
+
+/* Global storage. */
+
+/* Flag to sense if decc_init() was called. */
+
+int decc_init_done = -1;
+
+/* Structure to hold a DECC$* feature name and its desired value. */
+
+typedef struct {
+    char *name;
+    int value;
+} decc_feat_t;
+
+/*
+ * Array of DECC$* feature names and their desired values. Note:
+ * DECC$ARGV_PARSE_STYLE is the urgent one.
+ */
+
+decc_feat_t decc_feat_array[] = {
+    /* Preserve command-line case with SET PROCESS/PARSE_STYLE=EXTENDED */
+    {"DECC$ARGV_PARSE_STYLE", 1},
+
+    /* Preserve case for file names on ODS5 disks. */
+    {"DECC$EFS_CASE_PRESERVE", 1},
+
+    /*
+     * Enable multiple dots (and most characters) in ODS5 file names, while
+     * preserving VMS-ness of ";version".
+     */
+    {"DECC$EFS_CHARSET", 1},
+
+    /* List terminator. */
+    {(char *)NULL, 0}
+};
+
+/* LIB$INITIALIZE initialization function. */
+
+static void decc_init(void)
+{
+    char *openssl_debug_decc_init;
+    int verbose = 0;
+    int feat_index;
+    int feat_value;
+    int feat_value_max;
+    int feat_value_min;
+    int i;
+    int sts;
+
+    /* Get debug option. */
+    openssl_debug_decc_init = getenv("OPENSSL_DEBUG_DECC_INIT");
+    if (openssl_debug_decc_init != NULL) {
+        verbose = strtol(openssl_debug_decc_init, NULL, 10);
+        if (verbose <= 0) {
+            verbose = 1;
+        }
+    }
+
+    /* Set the global flag to indicate that LIB$INITIALIZE worked. */
+    decc_init_done = 1;
+
+    /* Loop through all items in the decc_feat_array[]. */
+
+    for (i = 0; decc_feat_array[i].name != NULL; i++) {
+        /* Get the feature index. */
+        feat_index = decc$feature_get_index(decc_feat_array[i].name);
+        if (feat_index >= 0) {
+            /* Valid item.  Collect its properties. */
+            feat_value = decc$feature_get_value(feat_index, 1);
+            feat_value_min = decc$feature_get_value(feat_index, 2);
+            feat_value_max = decc$feature_get_value(feat_index, 3);
+
+            /* Check the validity of our desired value. */
+            if ((decc_feat_array[i].value >= feat_value_min) &&
+                (decc_feat_array[i].value <= feat_value_max)) {
+                /* Valid value.  Set it if necessary. */
+                if (feat_value != decc_feat_array[i].value) {
+                    sts = decc$feature_set_value(feat_index,
+                                                 1, decc_feat_array[i].value);
+
+                    if (verbose > 1) {
+                        fprintf(stderr, " %s = %d, sts = %d.\n",
+                                decc_feat_array[i].name,
+                                decc_feat_array[i].value, sts);
+                    }
+                }
+            } else {
+                /* Invalid DECC feature value. */
+                fprintf(stderr,
+                        " INVALID DECC$FEATURE VALUE, %d: %d <= %s <= %d.\n",
+                        feat_value,
+                        feat_value_min, decc_feat_array[i].name,
+                        feat_value_max);
+            }
+        } else {
+            /* Invalid DECC feature name. */
+            fprintf(stderr,
+                    " UNKNOWN DECC$FEATURE: %s.\n", decc_feat_array[i].name);
+        }
+    }
+
+    if (verbose > 0) {
+        fprintf(stderr, " DECC_INIT complete.\n");
+    }
+}
+
+/* Get "decc_init()" into a valid, loaded LIB$INITIALIZE PSECT. */
+
+# pragma nostandard
+
+/*
+ * Establish the LIB$INITIALIZE PSECTs, with proper alignment and other
+ * attributes.  Note that "nopic" is significant only on VAX.
+ */
+# pragma extern_model save
+
+# if __INITIAL_POINTER_SIZE == 64
+#  define PSECT_ALIGN 3
+# else
+#  define PSECT_ALIGN 2
+# endif
+
+# pragma extern_model strict_refdef "LIB$INITIALIZ" PSECT_ALIGN, nopic, nowrt
+const int spare[8] = { 0 };
+
+# pragma extern_model strict_refdef "LIB$INITIALIZE" PSECT_ALIGN, nopic, nowrt
+void (*const x_decc_init) () = decc_init;
+
+# pragma extern_model restore
+
+/* Fake reference to ensure loading the LIB$INITIALIZE PSECT. */
+
+# pragma extern_model save
+
+int LIB$INITIALIZE(void);
+
+# pragma extern_model strict_refdef
+int dmy_lib$initialize = (int)LIB$INITIALIZE;
+
+# pragma extern_model restore
+
+# pragma standard
+
+#else                           /* def USE_DECC_INIT */
+
+/* Dummy code to avoid a %CC-W-EMPTYFILE complaint. */
+int decc_init_dummy(void);
+
+#endif                          /* def USE_DECC_INIT */

apps/winrand.c

@@ -53,7 +53,8 @@
  *
  */
 
-/* Usage: winrand [filename]
+/*-
+ * Usage: winrand [filename]
  *
  * Collects entropy from mouse movements and other events and writes
  * random data to filename or .rnd
@@ -98,14 +99,13 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
 
     hwnd = CreateWindow(appname, OPENSSL_VERSION_TEXT,
                         WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT,
-		CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL, hInstance, NULL);
+                        CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL, hInstance,
+                        NULL);
 
     ShowWindow(hwnd, iCmdShow);
     UpdateWindow(hwnd);
 
-
-	while (GetMessage(&msg, NULL, 0, 0))
-		{
+    while (GetMessage(&msg, NULL, 0, 0)) {
         TranslateMessage(&msg);
         DispatchMessage(&msg);
     }
@@ -120,8 +120,7 @@ LRESULT CALLBACK WndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
     RECT rect;
     static int seeded = 0;
 
-	switch (iMsg)
-		{
+    switch (iMsg) {
     case WM_PAINT:
         hdc = BeginPaint(hwnd, &ps);
         GetClientRect(hwnd, &rect);
@@ -135,8 +134,7 @@ LRESULT CALLBACK WndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
         return 0;
     }
 
-        if (RAND_event(iMsg, wParam, lParam) == 1 && seeded == 0)
-                {
+    if (RAND_event(iMsg, wParam, lParam) == 1 && seeded == 0) {
         seeded = 1;
         if (RAND_write_file(filename) <= 0)
             MessageBox(hwnd, "Couldn't write random file!",

bugs/alpha.c

@@ -56,11 +56,13 @@
  * [including the GNU Public Licence.]
  */
 
-/* while not exactly a bug (ASN1 C leaves this undefined) it is
- * something to watch out for.  This was fine on linux/NT/Solaris but not
- * Alpha */
+/*
+ * while not exactly a bug (ASN1 C leaves this undefined) it is something to
+ * watch out for.  This was fine on linux/NT/Solaris but not Alpha
+ */
 
-/* it is basically an example of
+/*-
+ * it is basically an example of
  * func(*(a++),*(a++))
  * which parameter is evaluated first?  It is not defined in ASN1 C.
  */
@@ -84,8 +86,7 @@ main()
 
     p = data;
 
-        for (i=0; i<4; i++)
-                {
+    for (i = 0; i < 4; i++) {
         func(p, *(p++));
     }
 }

bugs/dggccbug.c

@@ -4,17 +4,18 @@
 
 #include <stdio.h>
 
-/* There is a bug in
- * gcc version 2.5.8 (88open OCS/BCS, DG-2.5.8.3, Oct 14 1994)
- * as shipped with DGUX 5.4R3.10 that can be bypassed by defining
- * DG_GCC_BUG in my code.
- * The bug manifests itself by the vaule of a pointer that is
- * used only by reference, not having it's value change when it is used
- * to check for exiting the loop.  Probably caused by there being 2
- * copies of the valiable, one in a register and one being an address
- * that is passed. */
+/*
+ * There is a bug in gcc version 2.5.8 (88open OCS/BCS, DG-2.5.8.3, Oct 14
+ * 1994) as shipped with DGUX 5.4R3.10 that can be bypassed by defining
+ * DG_GCC_BUG in my code. The bug manifests itself by the vaule of a pointer
+ * that is used only by reference, not having it's value change when it is
+ * used to check for exiting the loop.  Probably caused by there being 2
+ * copies of the valiable, one in a register and one being an address that is
+ * passed.
+ */
 
-/* compare the out put from
+/*-
+ * compare the out put from
  * gcc dggccbug.c; ./a.out
  * and
  * gcc -O dggccbug.c; ./a.out
@@ -34,8 +35,7 @@ main()
     int dummy;
 #endif
 
-	while (p<3)
-		{
+    while (p < 3) {
         fprintf(stderr, "%08X\n", p);
         inc(&p);
 #ifdef FIXBUG

bugs/sgiccbug.c

@@ -4,22 +4,26 @@
 
 #include <stdio.h>
 
-/* This compiler bug it present on IRIX 5.3, 5.1 and 4.0.5 (these are
- * the only versions of IRIX I have access to.
- * defining FIXBUG removes the bug.
- * (bug is still present in IRIX 6.3 according to
- * Gage <agage@forgetmenot.Mines.EDU>
+/*
+ * This compiler bug it present on IRIX 5.3, 5.1 and 4.0.5 (these are the
+ * only versions of IRIX I have access to. defining FIXBUG removes the bug.
+ * (bug is still present in IRIX 6.3 according to Gage
+ * <agage@forgetmenot.Mines.EDU>
  */
 
-/* Compare the output from
+/*-
+ * Compare the output from
  * cc sgiccbug.c; ./a.out
  * and
  * cc -O sgiccbug.c; ./a.out
  */
 
-static unsigned long a[4]={0x01234567,0x89ABCDEF,0xFEDCBA98,0x76543210};
-static unsigned long b[4]={0x89ABCDEF,0xFEDCBA98,0x76543210,0x01234567};
-static unsigned long c[4]={0x77777778,0x8ACF1357,0x88888888,0x7530ECA9};
+static unsigned long a[4] =
+    { 0x01234567, 0x89ABCDEF, 0xFEDCBA98, 0x76543210 };
+static unsigned long b[4] =
+    { 0x89ABCDEF, 0xFEDCBA98, 0x76543210, 0x01234567 };
+static unsigned long c[4] =
+    { 0x77777778, 0x8ACF1357, 0x88888888, 0x7530ECA9 };
 
 main()
 {
@@ -44,8 +48,7 @@ unsigned long *r,*a,*b;
     bp = b;
     rp = r;
     carry = 0;
-	for (i=0; i<4; i++)
-		{
+    for (i = 0; i < 4; i++) {
         t1 = *(ap++);
         t2 = *(bp++);
         t1 = (t1 - t2);

bugs/stream.c

@@ -64,8 +64,9 @@
 # include <openssl/des.h>
 #endif
 
-/* show how stream ciphers are not very good.  The mac has no affect
- * on RC4 while it does for cfb DES
+/*
+ * show how stream ciphers are not very good.  The mac has no affect on RC4
+ * while it does for cfb DES
  */
 
 main()

bugs/ultrixcc.c

@@ -1,6 +1,7 @@
 #include <stdio.h>
 
-/* This is a cc optimiser bug for ultrix 4.3, mips CPU.
+/*-
+ * This is a cc optimiser bug for ultrix 4.3, mips CPU.
  * What happens is that the compiler, due to the (a)&7,
  * does
  * i=a&7;
@@ -20,8 +21,7 @@ main()
 int f(a)
 int a;
 {
-	switch(a&7)
-		{
+    switch (a & 7) {
     case 7:
         printf("7\n");
     case 6:
@@ -42,4 +42,3 @@ int a;
 #endif
     }
 }
-

config

@@ -706,7 +706,7 @@ case "$GUESSOS" in
 			    libc=/usr/lib/libc.so
 			else					# OpenBSD
 			    # ld searches for highest libc.so.* and so do we
-			    libc=`(ls /usr/lib/libc.so.* | tail -1) 2>/dev/null`
+			    libc=`(ls /usr/lib/libc.so.* /lib/libc.so.* | tail -1) 2>/dev/null`
 			fi
 			case "`(file -L $libc) 2>/dev/null`" in
 			*ELF*)	OUT="BSD-x86-elf" ;;
@@ -825,6 +825,12 @@ esac
 #  options="$options -DATALLA"
 #fi
 
+if expr "$options" : '.*no\-asm' > /dev/null; then :; else
+  sh -c "$CROSS_COMPILE${CC:-gcc} -Wa,--help -c -o /tmp/null.$$.o -x assembler /dev/null && rm /tmp/null.$$.o" 2>&1 | \
+  grep \\--noexecstack >/dev/null && \
+  options="$options -Wa,--noexecstack"
+fi
+
 # gcc < 2.8 does not support -march=ultrasparc
 if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
 then

crypto/LPdir_nyi.c

@@ -1,4 +1,6 @@
-/* $LP: LPlib/source/LPdir_win.c,v 1.1 2004/06/14 10:07:56 _cvs_levitte Exp $ */
+/*
+ * $LP: LPlib/source/LPdir_win.c,v 1.1 2004/06/14 10:07:56 _cvs_levitte Exp $
+ */
 /*
  * Copyright (c) 2004, Richard Levitte <richard@levitte.org>
  * All rights reserved.
@@ -29,12 +31,15 @@
 # include "LPdir.h"
 #endif
 
-struct LP_dir_context_st { void *dummy; };
+struct LP_dir_context_st {
+    void *dummy;
+};
 const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
 {
     errno = EINVAL;
     return 0;
 }
+
 int LP_find_file_end(LP_DIR_CTX **ctx)
 {
     errno = EINVAL;

crypto/LPdir_unix.c

@@ -1,4 +1,7 @@
-/* $LP: LPlib/source/LPdir_unix.c,v 1.11 2004/09/23 22:07:22 _cvs_levitte Exp $ */
+/*
+ * $LP: LPlib/source/LPdir_unix.c,v 1.11 2004/09/23 22:07:22 _cvs_levitte Exp
+ * $
+ */
 /*
  * Copyright (c) 2004, Richard Levitte <richard@levitte.org>
  * All rights reserved.
@@ -36,28 +39,30 @@
 # include "LPdir.h"
 #endif
 
-/* The POSIXly macro for the maximum number of characters in a file path
-   is NAME_MAX.  However, some operating systems use PATH_MAX instead.
-   Therefore, it seems natural to first check for PATH_MAX and use that,
-   and if it doesn't exist, use NAME_MAX. */
+/*
+ * The POSIXly macro for the maximum number of characters in a file path is
+ * NAME_MAX.  However, some operating systems use PATH_MAX instead.
+ * Therefore, it seems natural to first check for PATH_MAX and use that, and
+ * if it doesn't exist, use NAME_MAX.
+ */
 #if defined(PATH_MAX)
 # define LP_ENTRY_SIZE PATH_MAX
 #elif defined(NAME_MAX)
 # define LP_ENTRY_SIZE NAME_MAX
 #endif
 
-/* Of course, there's the possibility that neither PATH_MAX nor NAME_MAX
-   exist.  It's also possible that NAME_MAX exists but is define to a
-   very small value (HP-UX offers 14), so we need to check if we got a
-   result, and if it meets a minimum standard, and create or change it
-   if not. */
+/*
+ * Of course, there's the possibility that neither PATH_MAX nor NAME_MAX
+ * exist.  It's also possible that NAME_MAX exists but is define to a very
+ * small value (HP-UX offers 14), so we need to check if we got a result, and
+ * if it meets a minimum standard, and create or change it if not.
+ */
 #if !defined(LP_ENTRY_SIZE) || LP_ENTRY_SIZE<255
 # undef LP_ENTRY_SIZE
 # define LP_ENTRY_SIZE 255
 #endif
 
-struct LP_dir_context_st
-{
+struct LP_dir_context_st {
     DIR *dir;
     char entry_name[LP_ENTRY_SIZE + 1];
 };
@@ -66,26 +71,22 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
 {
     struct dirent *direntry = NULL;
 
-  if (ctx == NULL || directory == NULL)
-    {
+    if (ctx == NULL || directory == NULL) {
         errno = EINVAL;
         return 0;
     }
 
     errno = 0;
-  if (*ctx == NULL)
-    {
+    if (*ctx == NULL) {
         *ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
-      if (*ctx == NULL)
-	{
+        if (*ctx == NULL) {
             errno = ENOMEM;
             return 0;
         }
         memset(*ctx, '\0', sizeof(LP_DIR_CTX));
 
         (*ctx)->dir = opendir(directory);
-      if ((*ctx)->dir == NULL)
-	{
+        if ((*ctx)->dir == NULL) {
             int save_errno = errno; /* Probably not needed, but I'm paranoid */
             free(*ctx);
             *ctx = NULL;
@@ -95,25 +96,23 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
     }
 
     direntry = readdir((*ctx)->dir);
-  if (direntry == NULL)
-    {
+    if (direntry == NULL) {
         return 0;
     }
 
-  strncpy((*ctx)->entry_name, direntry->d_name, sizeof((*ctx)->entry_name) - 1);
+    strncpy((*ctx)->entry_name, direntry->d_name,
+            sizeof((*ctx)->entry_name) - 1);
     (*ctx)->entry_name[sizeof((*ctx)->entry_name) - 1] = '\0';
     return (*ctx)->entry_name;
 }
 
 int LP_find_file_end(LP_DIR_CTX **ctx)
 {
-  if (ctx != NULL && *ctx != NULL)
-    {
+    if (ctx != NULL && *ctx != NULL) {
         int ret = closedir((*ctx)->dir);
 
         free(*ctx);
-      switch (ret)
-	{
+        switch (ret) {
         case 0:
             return 1;
         case -1:

crypto/LPdir_vms.c

@@ -1,4 +1,3 @@
-/* $LP: LPlib/source/LPdir_vms.c,v 1.20 2004/08/26 13:36:05 _cvs_levitte Exp $ */
 /*
  * Copyright (c) 2004, Richard Levitte <richard@levitte.org>
  * All rights reserved.
@@ -40,22 +39,17 @@
 #ifndef LPDIR_H
 # include "LPdir.h"
 #endif
+#include "vms_rms.h"
 
-/* Because some compiler options hide this macor */
+/* Some compiler options hide EVMSERR. */
 #ifndef EVMSERR
 # define EVMSERR        65535   /* error for non-translatable VMS errors */
 #endif
 
-struct LP_dir_context_st
-{
+struct LP_dir_context_st {
     unsigned long VMS_context;
-#ifdef NAML$C_MAXRSS
-  char filespec[NAML$C_MAXRSS+1];
-  char result[NAML$C_MAXRSS+1];
-#else
-  char filespec[256];
-  char result[256];
-#endif
+    char filespec[NAMX_MAXRSS + 1];
+    char result[NAMX_MAXRSS + 1];
     struct dsc$descriptor_d filespec_dsc;
     struct dsc$descriptor_d result_dsc;
 };
@@ -66,48 +60,52 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
     char *p, *r;
     size_t l;
     unsigned long flags = 0;
+
+/* Arrange 32-bit pointer to (copied) string storage, if needed. */
+#if __INITIAL_POINTER_SIZE == 64
+# pragma pointer_size save
+# pragma pointer_size 32
+    char *ctx_filespec_32p;
+# pragma pointer_size restore
+    char ctx_filespec_32[NAMX_MAXRSS + 1];
+#endif                          /* __INITIAL_POINTER_SIZE == 64 */
+
 #ifdef NAML$C_MAXRSS
     flags |= LIB$M_FIL_LONG_NAMES;
 #endif
 
-  if (ctx == NULL || directory == NULL)
-    {
+    if (ctx == NULL || directory == NULL) {
         errno = EINVAL;
         return 0;
     }
 
     errno = 0;
-  if (*ctx == NULL)
-    {
+    if (*ctx == NULL) {
         size_t filespeclen = strlen(directory);
         char *filespec = NULL;
 
+        if (filespeclen == 0) {
+            errno = ENOENT;
+            return 0;
+        }
+
         /* MUST be a VMS directory specification!  Let's estimate if it is. */
         if (directory[filespeclen - 1] != ']'
             && directory[filespeclen - 1] != '>'
-	  && directory[filespeclen-1] != ':')
-	{
+            && directory[filespeclen - 1] != ':') {
             errno = EINVAL;
             return 0;
         }
 
         filespeclen += 4;       /* "*.*;" */
 
-      if (filespeclen >
-#ifdef NAML$C_MAXRSS
-	  NAML$C_MAXRSS
-#else
-	  255
-#endif
-	  )
-	{
+        if (filespeclen > NAMX_MAXRSS) {
             errno = ENAMETOOLONG;
             return 0;
         }
 
         *ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
-      if (*ctx == NULL)
-	{
+        if (*ctx == NULL) {
             errno = ENOMEM;
             return 0;
         }
@@ -115,14 +113,21 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
 
         strcpy((*ctx)->filespec, directory);
         strcat((*ctx)->filespec, "*.*;");
+
+/* Arrange 32-bit pointer to (copied) string storage, if needed. */
+#if __INITIAL_POINTER_SIZE == 64
+# define CTX_FILESPEC ctx_filespec_32p
+        /* Copy the file name to storage with a 32-bit pointer. */
+        ctx_filespec_32p = ctx_filespec_32;
+        strcpy(ctx_filespec_32p, (*ctx)->filespec);
+#else                           /* __INITIAL_POINTER_SIZE == 64 */
+# define CTX_FILESPEC (*ctx)->filespec
+#endif                          /* __INITIAL_POINTER_SIZE == 64 [else] */
+
         (*ctx)->filespec_dsc.dsc$w_length = filespeclen;
         (*ctx)->filespec_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
         (*ctx)->filespec_dsc.dsc$b_class = DSC$K_CLASS_S;
-      (*ctx)->filespec_dsc.dsc$a_pointer = (*ctx)->filespec;
-      (*ctx)->result_dsc.dsc$w_length = 0;
-      (*ctx)->result_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
-      (*ctx)->result_dsc.dsc$b_class = DSC$K_CLASS_D;
-      (*ctx)->result_dsc.dsc$a_pointer = 0;
+        (*ctx)->filespec_dsc.dsc$a_pointer = CTX_FILESPEC;
     }
 
     (*ctx)->result_dsc.dsc$w_length = 0;
@@ -133,38 +138,32 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
     status = lib$find_file(&(*ctx)->filespec_dsc, &(*ctx)->result_dsc,
                            &(*ctx)->VMS_context, 0, 0, 0, &flags);
 
-  if (status == RMS$_NMF)
-    {
+    if (status == RMS$_NMF) {
         errno = 0;
         vaxc$errno = status;
         return NULL;
     }
 
-  if(!$VMS_STATUS_SUCCESS(status))
-    {
+    if (!$VMS_STATUS_SUCCESS(status)) {
         errno = EVMSERR;
         vaxc$errno = status;
         return NULL;
     }
 
-  /* Quick, cheap and dirty way to discard any device and directory,
-     since we only want file names */
+    /*
+     * Quick, cheap and dirty way to discard any device and directory, since
+     * we only want file names
+     */
     l = (*ctx)->result_dsc.dsc$w_length;
     p = (*ctx)->result_dsc.dsc$a_pointer;
     r = p;
-  for (; *p; p++)
-    {
-      if (*p == '^' && p[1] != '\0') /* Take care of ODS-5 escapes */
-	{
+    for (; *p; p++) {
+        if (*p == '^' && p[1] != '\0') { /* Take care of ODS-5 escapes */
             p++;
-	}
-      else if (*p == ':' || *p == '>' || *p == ']')
-	{
+        } else if (*p == ':' || *p == '>' || *p == ']') {
             l -= p + 1 - r;
             r = p + 1;
-	}
-      else if (*p == ';')
-	{
+        } else if (*p == ';') {
             l = p - r;
             break;
         }
@@ -179,14 +178,12 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
 
 int LP_find_file_end(LP_DIR_CTX **ctx)
 {
-  if (ctx != NULL && *ctx != NULL)
-    {
+    if (ctx != NULL && *ctx != NULL) {
         int status = lib$find_file_end(&(*ctx)->VMS_context);
 
         free(*ctx);
 
-      if(!$VMS_STATUS_SUCCESS(status))
-	{
+        if (!$VMS_STATUS_SUCCESS(status)) {
             errno = EVMSERR;
             vaxc$errno = status;
             return 0;
@@ -196,4 +193,3 @@ int LP_find_file_end(LP_DIR_CTX **ctx)
     errno = EINVAL;
     return 0;
 }
-

crypto/LPdir_win.c

@@ -1,4 +1,3 @@
-/* $LP: LPlib/source/LPdir_win.c,v 1.10 2004/08/26 13:36:05 _cvs_levitte Exp $ */
 /*
  * Copyright (c) 2004, Richard Levitte <richard@levitte.org>
  * All rights reserved.
@@ -30,14 +29,15 @@
 # include "LPdir.h"
 #endif
 
-/* We're most likely overcautious here, but let's reserve for
-    broken WinCE headers and explicitly opt for UNICODE call.
-    Keep in mind that our WinCE builds are compiled with -DUNICODE
-    [as well as -D_UNICODE]. */
+/*
+ * We're most likely overcautious here, but let's reserve for broken WinCE
+ * headers and explicitly opt for UNICODE call. Keep in mind that our WinCE
+ * builds are compiled with -DUNICODE [as well as -D_UNICODE].
+ */
 #if defined(LP_SYS_WINCE) && !defined(FindFirstFile)
 # define FindFirstFile FindFirstFileW
 #endif
-#if defined(LP_SYS_WINCE) && !defined(FindFirstFile)
+#if defined(LP_SYS_WINCE) && !defined(FindNextFile)
 # define FindNextFile FindNextFileW
 #endif
 
@@ -45,8 +45,7 @@
 # define NAME_MAX 255
 #endif
 
-struct LP_dir_context_st
-{
+struct LP_dir_context_st {
     WIN32_FIND_DATA ctx;
     HANDLE handle;
     char entry_name[NAME_MAX + 1];
@@ -54,83 +53,102 @@ struct LP_dir_context_st
 
 const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
 {
-  if (ctx == NULL || directory == NULL)
-    {
+    if (ctx == NULL || directory == NULL) {
         errno = EINVAL;
         return 0;
     }
 
     errno = 0;
-  if (*ctx == NULL)
-    {
+    if (*ctx == NULL) {
+        const char *extdir = directory;
+        char *extdirbuf = NULL;
+        size_t dirlen = strlen(directory);
+
+        if (dirlen == 0) {
+            errno = ENOENT;
+            return 0;
+        }
+
         *ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
-      if (*ctx == NULL)
-	{
+        if (*ctx == NULL) {
             errno = ENOMEM;
             return 0;
         }
         memset(*ctx, '\0', sizeof(LP_DIR_CTX));
 
-      if (sizeof(TCHAR) != sizeof(char))
-	{
-	  TCHAR *wdir = NULL;
-	  /* len_0 denotes string length *with* trailing 0 */ 
-	  size_t index = 0,len_0 = strlen(directory) + 1;
-
-	  wdir = (TCHAR *)malloc(len_0 * sizeof(TCHAR));
-	  if (wdir == NULL)
-	    {
+        if (directory[dirlen - 1] != '*') {
+            extdirbuf = (char *)malloc(dirlen + 3);
+            if (extdirbuf == NULL) {
                 free(*ctx);
                 *ctx = NULL;
                 errno = ENOMEM;
                 return 0;
             }
+            if (directory[dirlen - 1] != '/' && directory[dirlen - 1] != '\\')
+                extdir = strcat(strcpy(extdirbuf, directory), "/*");
+            else
+                extdir = strcat(strcpy(extdirbuf, directory), "*");
+        }
 
+        if (sizeof(TCHAR) != sizeof(char)) {
+            TCHAR *wdir = NULL;
+            /* len_0 denotes string length *with* trailing 0 */
+            size_t index = 0, len_0 = strlen(extdir) + 1;
+
+            wdir = (TCHAR *)calloc(len_0, sizeof(TCHAR));
+            if (wdir == NULL) {
+                if (extdirbuf != NULL) {
+                    free(extdirbuf);
+                }
+                free(*ctx);
+                *ctx = NULL;
+                errno = ENOMEM;
+                return 0;
+            }
 #ifdef LP_MULTIBYTE_AVAILABLE
-	  if (!MultiByteToWideChar(CP_ACP, 0, directory, len_0, (WCHAR *)wdir, len_0))
+            if (!MultiByteToWideChar
+                (CP_ACP, 0, extdir, len_0, (WCHAR *)wdir, len_0))
 #endif
                 for (index = 0; index < len_0; index++)
-	      wdir[index] = (TCHAR)directory[index];
+                    wdir[index] = (TCHAR)extdir[index];
 
             (*ctx)->handle = FindFirstFile(wdir, &(*ctx)->ctx);
 
             free(wdir);
+        } else {
+            (*ctx)->handle = FindFirstFile((TCHAR *)extdir, &(*ctx)->ctx);
+        }
+        if (extdirbuf != NULL) {
+            free(extdirbuf);
         }
-      else
-	(*ctx)->handle = FindFirstFile((TCHAR *)directory, &(*ctx)->ctx);
 
-      if ((*ctx)->handle == INVALID_HANDLE_VALUE)
-	{
+        if ((*ctx)->handle == INVALID_HANDLE_VALUE) {
             free(*ctx);
             *ctx = NULL;
             errno = EINVAL;
             return 0;
         }
-    }
-  else
-    {
-      if (FindNextFile((*ctx)->handle, &(*ctx)->ctx) == FALSE)
-	{
+    } else {
+        if (FindNextFile((*ctx)->handle, &(*ctx)->ctx) == FALSE) {
             return 0;
         }
     }
-
-  if (sizeof(TCHAR) != sizeof(char))
-    {
+    if (sizeof(TCHAR) != sizeof(char)) {
         TCHAR *wdir = (*ctx)->ctx.cFileName;
         size_t index, len_0 = 0;
 
-      while (wdir[len_0] && len_0 < (sizeof((*ctx)->entry_name) - 1)) len_0++;
+        while (wdir[len_0] && len_0 < (sizeof((*ctx)->entry_name) - 1))
+            len_0++;
         len_0++;
 
 #ifdef LP_MULTIBYTE_AVAILABLE
-      if (!WideCharToMultiByte(CP_ACP, 0, (WCHAR *)wdir, len_0, (*ctx)->entry_name,
+        if (!WideCharToMultiByte
+            (CP_ACP, 0, (WCHAR *)wdir, len_0, (*ctx)->entry_name,
              sizeof((*ctx)->entry_name), NULL, 0))
 #endif
             for (index = 0; index < len_0; index++)
                 (*ctx)->entry_name[index] = (char)wdir[index];
-    }
-  else
+    } else
         strncpy((*ctx)->entry_name, (const char *)(*ctx)->ctx.cFileName,
                 sizeof((*ctx)->entry_name) - 1);
 
@@ -141,8 +159,7 @@ const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
 
 int LP_find_file_end(LP_DIR_CTX **ctx)
 {
-  if (ctx != NULL && *ctx != NULL)
-    {
+    if (ctx != NULL && *ctx != NULL) {
         FindClose((*ctx)->handle);
         free(*ctx);
         *ctx = NULL;

crypto/LPdir_win32.c

@@ -1,4 +1,7 @@
-/* $LP: LPlib/source/LPdir_win32.c,v 1.3 2004/08/26 13:36:05 _cvs_levitte Exp $ */
+/*
+ * $LP: LPlib/source/LPdir_win32.c,v 1.3 2004/08/26 13:36:05 _cvs_levitte Exp
+ * $
+ */
 /*
  * Copyright (c) 2004, Richard Levitte <richard@levitte.org>
  * All rights reserved.

crypto/LPdir_wince.c

@@ -1,4 +1,7 @@
-/* $LP: LPlib/source/LPdir_wince.c,v 1.3 2004/08/26 13:36:05 _cvs_levitte Exp $ */
+/*
+ * $LP: LPlib/source/LPdir_wince.c,v 1.3 2004/08/26 13:36:05 _cvs_levitte Exp
+ * $
+ */
 /*
  * Copyright (c) 2004, Richard Levitte <richard@levitte.org>
  * All rights reserved.
@@ -26,6 +29,8 @@
  */
 
 #define LP_SYS_WINCE
-/* We might want to define LP_MULTIBYTE_AVAILABLE here.  It's currently
-   under investigation what the exact conditions would be */
+/*
+ * We might want to define LP_MULTIBYTE_AVAILABLE here.  It's currently under
+ * investigation what the exact conditions would be
+ */
 #include "LPdir_win.c"