This commit was manufactured by cvs2svn to create tag 'STATE_after_zlib'.

ZLIB a known compression method, with the identity 1.

.cvsignore

@@ -1,3 +1,4 @@
+openssl.pc
 Makefile.ssl
 MINFO
 makefile.one

FAQ

@@ -8,6 +8,8 @@ OpenSSL  -  Frequently Asked Questions
 * 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
 
@@ -17,6 +19,7 @@ OpenSSL  -  Frequently Asked Questions
 [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?
@@ -26,15 +29,21 @@ OpenSSL  -  Frequently Asked Questions
 * 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?
 
 [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 compilation fail on Alpha True64 Unix?
+* 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?
 
 [PROG] Questions about programming with OpenSSL
 
@@ -47,6 +56,8 @@ OpenSSL  -  Frequently Asked Questions
 * 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?
 
 ===============================================================================
 
@@ -55,7 +66,7 @@ OpenSSL  -  Frequently Asked Questions
 * Which is the current version of OpenSSL?
 
 The current version is available from <URL: http://www.openssl.org>.
-OpenSSL 0.9.6 was released on September 24th, 2000.
+OpenSSL 0.9.6h was released on December 5, 2002.
 
 In addition to the current stable release, you can also access daily
 snapshots of the OpenSSL development version at <URL:
@@ -119,6 +130,25 @@ A number of Linux and *BSD distributions include OpenSSL.
 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 (not yet released) 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). Then
+just do:
+
+   pgp TARBALL.asc
 
 [LEGAL] =======================================================================
 
@@ -144,7 +174,7 @@ 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 explicitely that
+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
@@ -160,6 +190,7 @@ correctly.  Many open source operating systems provide a "randomness
 device" that serves this purpose.  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
@@ -169,25 +200,60 @@ application you are using.  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.
 
-On systems without /dev/urandom, it is a good idea to use the Entropy
-Gathering Demon; see the RAND_egd() manpage for details.
+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 tool try to use the
-file $HOME/.rnd (or $RANDFILE, if this environment variable is set)
-for seeding the PRNG.  If this file does not exist or is too short,
-the "PRNG not seeded" error message may occur.
+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.
 
-[Note to OpenSSL 0.9.5 users: The command "openssl rsa" in version
-0.9.5 does not do this and will fail on systems without /dev/urandom
-when trying to password-encrypt an RSA key!  This is a bug in the
-library; try a later version instead.]
+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.
 
 For Solaris 2.6, Tim Nibbe <tnibbe@sprint.net> and others have suggested
 installing the SUNski package from Sun patch 105710-01 (Sparc) which
 adds a /dev/random device and make sure it gets used, usually through
 $RANDFILE.  There are probably similar patches for the other Solaris
-versions.  However, be warned that /dev/random is usually a blocking
-device, which may have some effects on OpenSSL.
+versions.  An official statement from Sun with respect to /dev/random
+support can be found at
+  http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsrdb/27606&zone_32=SUNWski
+However, be warned that /dev/random is usually a blocking device, which
+may have some effects on OpenSSL.
+A third party /dev/random solution for Solaris is available at
+  http://www.cosy.sbg.ac.at/~andi/
+
+
+* 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?
@@ -264,7 +330,7 @@ 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 sofware in uses. You can
+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
@@ -283,6 +349,33 @@ 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.
+
 [BUILD] =======================================================================
 
 * Why does the linker complain about undefined symbols?
@@ -326,9 +419,20 @@ 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 True64 Unix?
+* Why does the OpenSSL test fail with "bc: stack empty"?
 
-On some Alpha installations running True64 Unix and Compaq C, the compilation
+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
@@ -390,6 +494,64 @@ under 'Program Files').  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.
+
 [PROG] ========================================================================
 
 * Is OpenSSL thread-safe?
@@ -406,10 +568,43 @@ OpenSSL.  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. You
-must link with the multithreaded DLL version of the VC++ runtime library
-otherwise the conflict will cause a program to crash: typically on the
-first BIO related read or write operation.
+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.
 
 
 * How do I read or write a DER encoded buffer using the ASN1 functions?
@@ -490,44 +685,16 @@ OpenSSL_add_all_algorithms(). See the manual page for more information.
 
 * Why can't the OpenSSH configure script detect OpenSSL?
 
-There is a problem with OpenSSH 1.2.2p1, in that the configure script
-can't find the installed OpenSSL libraries.  The problem is actually
-a small glitch that is easily solved with the following patch to be
-applied to the OpenSSH distribution:
-
------ snip:start -----
---- openssh-1.2.2p1/configure.in.orig	Thu Mar 23 18:56:58 2000
-+++ openssh-1.2.2p1/configure.in	Thu Mar 23 18:55:05 2000
-@@ -152,10 +152,10 @@
- AC_MSG_CHECKING([for OpenSSL/SSLeay directory])
- for ssldir in "" $tryssldir /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do
- 	if test ! -z "$ssldir" ; then
--		LIBS="$saved_LIBS -L$ssldir"
-+		LIBS="$saved_LIBS -L$ssldir/lib"
- 		CFLAGS="$CFLAGS -I$ssldir/include"
- 		if test "x$need_dash_r" = "x1" ; then
--			LIBS="$LIBS -R$ssldir"
-+			LIBS="$LIBS -R$ssldir/lib"
- 		fi
- 	fi
- 	LIBS="$LIBS -lcrypto"
---- openssh-1.2.2p1/configure.orig	Thu Mar 23 18:55:02 2000
-+++ openssh-1.2.2p1/configure	Thu Mar 23 18:57:08 2000
-@@ -1890,10 +1890,10 @@
- echo "configure:1891: checking for OpenSSL/SSLeay directory" >&5
- for ssldir in "" $tryssldir /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do
- 	if test ! -z "$ssldir" ; then
--		LIBS="$saved_LIBS -L$ssldir"
-+		LIBS="$saved_LIBS -L$ssldir/lib"
- 		CFLAGS="$CFLAGS -I$ssldir/include"
- 		if test "x$need_dash_r" = "x1" ; then
--			LIBS="$LIBS -R$ssldir"
-+			LIBS="$LIBS -R$ssldir/lib"
- 		fi
- 	fi
- 	LIBS="$LIBS -lcrypto"
------ snip:end -----
+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?
 
@@ -543,5 +710,20 @@ 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.
+
+
 ===============================================================================
 

INSTALL

@@ -2,13 +2,18 @@
  INSTALLATION ON THE UNIX PLATFORM
  ---------------------------------
 
- [Installation on Windows, OpenVMS and MacOS (before MacOS X) is described
-  in INSTALL.W32, INSTALL.VMS and INSTALL.MacOS.]
+ [Installation on DOS (with djgpp), Windows, OpenVMS and MacOS (before MacOS X)
+  is described in INSTALL.DJGPP, INSTALL.W32, INSTALL.VMS and INSTALL.MacOS.
+  This document describes installation on operating systems in the Unix
+  family.]
 
  To install OpenSSL, you will need:
 
+  * make
   * Perl 5
   * an ANSI C compiler
+  * a development environment in form of development libraries and C
+    header files
   * a supported Unix operating system
 
  Quick Start
@@ -50,6 +55,15 @@
                 This will usually require additional system-dependent options!
                 See "Note on multi-threading" below.
 
+  no-zlib       Don't try to build with support for zlib compression and
+                decompression.
+
+  zlib          Build with support for zlib compression/decompression.
+
+  zlib-dynamic  Like "zlib", but has OpenSSL load the zlib library dynamically
+                when needed.  This is only supported on systems where loading
+                of shared libraries is supported.  This is the default choice.
+
   no-shared     Don't try to create shared libraries.
 
   shared        In addition to the usual static libraries, create shared
@@ -125,8 +139,11 @@
      the failure that aren't problems in OpenSSL itself (like missing
      standard headers).  If it is a problem with OpenSSL itself, please
      report the problem to <openssl-bugs@openssl.org> (note that your
-     message will be forwarded to a public mailing list).  Include the
-     output of "make report" in your message.
+     message will be recorded in the request tracker publicly readable
+     via http://www.openssl.org/rt2.html and will be forwarded to a public
+     mailing list). Include the output of "make report" in your message.
+     Please check out the request tracker. Maybe the bug was already
+     reported or has already been fixed.
 
      [If you encounter assembler error messages, try the "no-asm"
      configuration option as an immediate fix.]
@@ -144,7 +161,8 @@
      try removing any compiler optimization flags from the CFLAGS line
      in Makefile.ssl and run "make clean; make". Please send a bug
      report to <openssl-bugs@openssl.org>, including the output of
-     "make report".
+     "make report" in order to be added to the request tracker at
+     http://www.openssl.org/rt2.html.
 
   4. If everything tests ok, install OpenSSL with
 
@@ -266,6 +284,11 @@
  Note on shared libraries
  ------------------------
 
+ Shared library is currently an experimental feature.  The only reason to
+ have them would be to conserve memory on systems where several program
+ are using OpenSSL.  Binary backward compatibility can't be guaranteed
+ before OpenSSL version 1.0.
+
  For some systems, the OpenSSL Configure script knows what is needed to
  build shared libraries for libcrypto and libssl.  On these systems,
  the shared libraries are currently not created by default, but giving
@@ -273,3 +296,15 @@
  targets for shared library creation, like linux-shared.  Those targets
  can currently be used on their own just as well, but this is expected
  to change in future versions of OpenSSL.
+
+ Note on random number generation
+ --------------------------------
+
+ Availability of cryptographically secure random numbers is required for
+ secret key generation. OpenSSL provides several options to seed the
+ internal PRNG. If not properly seeded, the internal PRNG will refuse
+ to deliver random bytes and a "PRNG not seeded error" will occur.
+ On systems without /dev/urandom (or similar) device, it may be necessary
+ to install additional support software to obtain random seed.
+ Please check out the manual pages for RAND_add(), RAND_bytes(), RAND_egd(),
+ and the FAQ for more information.

INSTALL.DJGPP

@@ -0,0 +1,34 @@
+
+ 
+ INSTALLATION ON THE DOS PLATFORM WITH DJGPP
+ -------------------------------------------
+
+ Openssl has been ported to DOS, but only with long filename support. If
+ you wish to compile on native DOS with 8+3 filenames, you will have to
+ tweak the installation yourself, including renaming files with illegal
+ or duplicate names.
+
+ You should have a full DJGPP environment installed, including the
+ latest versions of DJGPP, GCC, BINUTILS, BASH, etc. This package
+ requires that PERL and BC also be installed.
+
+ All of these can be obtained from the usual DJGPP mirror sites, such
+ as "ftp://ftp.simtel.net/pub/simtelnet/gnu/djgpp". You also need to
+ have the WATT-32 networking package installed before you try to compile
+ openssl. This can be obtained from "http://www.bgnett.no/~giva/".
+ The Makefile assumes that the WATT-32 code is in the directory
+ specified by the environment variable WATT_ROOT. If you have watt-32
+ in directory "watt32" under your main DJGPP directory, specify
+ WATT_ROOT="/dev/env/DJDIR/watt32".
+
+ To compile openssl, start your BASH shell. Then configure for DOS by
+ running "./Configure" with appropriate arguments. The basic syntax for
+ DOS is:
+ ./Configure no-threads --prefix=/dev/env/DJDIR DJGPP
+ 
+ You may run out of DPMI selectors when running in a DOS box under
+ Windows. If so, just close the BASH shell, go back to Windows, and
+ restart BASH. Then run "make" again.
+
+ Building openssl under DJGPP has been tested with DJGPP 2.03,
+ GCC 2.952, GCC 2.953, perl 5.005_02 and perl 5.006_01.

INSTALL.MacOS

@@ -1,7 +1,7 @@
-OpenSSL - Port To The Macintosh
-===============================
+OpenSSL - Port To The Macintosh OS 9 or Earlier
+===============================================
 
-Thanks to Roy Wood <roy@centricsystems.ca> initial support for MacOS (pre
+Thanks to Roy Wood <roy@centricsystems.ca> initial support for Mac OS (pre
 X) is now provided. "Initial" means that unlike other platforms where you
 get an SDK and a "swiss army" openssl application, on Macintosh you only
 get one sample application which fetches a page over HTTPS(*) and dumps it

INSTALL.OS2

@@ -0,0 +1,31 @@
+ 
+ Installation on OS/2
+ --------------------
+
+ You need to have the following tools installed:
+
+  * EMX GCC
+  * PERL
+  * GNU make
+
+
+ To build the makefile, run
+
+ > os2\os2-emx
+
+ This will configure OpenSSL and create OS2-EMX.mak which you then use to 
+ build the OpenSSL libraries & programs by running
+
+ > make -f os2-emx.mak
+
+ If that finishes successfully you will find the libraries and programs in the
+ "out" directory.
+
+ Alternatively, you can make a dynamic build that puts the library code into
+ crypto.dll and ssl.dll by running
+
+ > make -f os2-emx-dll.mak
+
+ This will build the above mentioned dlls and a matching pair of import
+ libraries in the "out_dll" directory along with the set of test programs
+ and the openssl application.

INSTALL.VMS

@@ -8,6 +8,7 @@ Intro:
 
 This file is divided in the following parts:
 
+  Requirements			- Mandatory reading.
   Checking the distribution	- Mandatory reading.
   Compilation			- Mandatory reading.
   Logical names			- Mandatory reading.
@@ -19,15 +20,24 @@ This file is divided in the following parts:
   TODO				- Things that are to come.
 
 
+Requirements:
+=============
+
+To build and install OpenSSL, you will need:
+
+ * DEC C or some other ANSI C compiler.  VAX C is *not* supported.
+   [Note: OpenSSL has only been tested with DEC C.  Compiling with 
+    a different ANSI C compiler may require some work]
+
 Checking the distribution:
 ==========================
 
 There have been reports of places where the distribution didn't quite get
-through, for example if you've copied the tree from a NFS-mounted unix
+through, for example if you've copied the tree from a NFS-mounted Unix
 mount point.
 
 The easiest way to check if everything got through as it should is to check
-for oen of the following files:
+for one of the following files:
 
 	[.CRYPTO]OPENSSLCONF.H_IN
 	[.CRYPTO]OPENSSLCONF_H.IN
@@ -59,7 +69,7 @@ for a command procedure name xxx-LIB.COM (in the library directories)
 or MAKExxx.COM (in the program directories) and read the comments at
 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 trhe following:
+directory.  The syntax is the following:
 
   @MAKEVMS <option> <rsaref-p> <debug-p> [<compiler>]
 
@@ -69,7 +79,7 @@ directory.  The syntax is trhe following:
       CONFIG    Just build the "[.CRYPTO]OPENSSLCONF.H" file.
       BUILDINF  Just build the "[.INCLUDE]BUILDINF.H" file.
       SOFTLINKS Just copies some files, to simulate Unix soft links.
-      BUILDALL  Same as ALL, except CONFIG, BUILDINF and SOFTILNKS aren't done.
+      BUILDALL  Same as ALL, except CONFIG, BUILDINF and SOFTLINKS aren't done.
       RSAREF    Just build the "[.xxx.EXE.RSAREF]LIBRSAGLUE.OLB" library.
       CRYPTO    Just build the "[.xxx.EXE.CRYPTO]LIBCRYPTO.OLB" library.
       SSL       Just build the "[.xxx.EXE.SSL]LIBSSL.OLB" library.
@@ -82,7 +92,7 @@ directory.  The syntax is trhe following:
       RSAREF    compile using the RSAREF Library
       NORSAREF  compile without using RSAREF
 
-Note 0: The RASREF library IS NO LONGER NEEDED.  The RSA patent
+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.
 
@@ -254,7 +264,7 @@ following before you start compiling:
 The USER_CCDISABLEWARNINGS is there because otherwise, DEC C will complain
 that those macros have been changed.
 
-Note: Currently, this is only usefull for library compilation.  The
+Note: Currently, this is only useful for library compilation.  The
       programs will still be linked with the current version of the
       C library shareable image, and will thus complain if they are
       faced with an older version of the same C library shareable image.

INSTALL.W32

@@ -2,16 +2,21 @@
  INSTALLATION ON THE WIN32 PLATFORM
  ----------------------------------
 
- Heres a few comments about building OpenSSL in Windows environments. Most of
- this is tested on Win32 but it may also work in Win 3.1 with some
+ [Instructions for building for Windows CE can be found in INSTALL.WCE]
+
+ Heres a few comments about building OpenSSL in Windows environments.  Most
+ of this is tested on Win32 but it may also work in Win 3.1 with some
  modification.
 
- You need Perl for Win32 (available from http://www.activestate.com/ActivePerl)
+ You need Perl for Win32.  Unless you will build on Cygwin, you will need
+ ActiveState Perl, available from http://www.activestate.com/ActivePerl.
+ For Cygwin users, there's more info in the Cygwin section.
+
  and one of the following C compilers:
 
   * Visual C++
   * Borland C
-  * GNU C (Mingw32 or Cygwin32)
+  * GNU C (Mingw32 or Cygwin)
 
  If you want to compile in the assembly language routines with Visual C++ then
  you will need an assembler. This is worth doing because it will result in
@@ -78,8 +83,9 @@
 
  There are various changes you can make to the Win32 compile environment. By
  default the library is not compiled with debugging symbols. If you add 'debug'
- to the mk1mk.pl lines in the do_* batch file then debugging symbols will be
- compiled in.
+ to the mk1mf.pl lines in the do_* batch file then debugging symbols will be
+ compiled in. Note that mk1mf.pl expects the platform to be the last argument
+ on the command line, so 'debug' must appear before that, as all other options.
 
  The default Win32 environment is to leave out any Windows NT specific
  features.
@@ -91,6 +97,18 @@
  You can also build a static version of the library using the Makefile
  ms\nt.mak
 
+ Borland C++ builder 5
+ ---------------------
+
+ * Configure for building with Borland Builder:
+   > perl Configure BC-32
+
+ * Create the appropriate makefile
+   > ms\do_nasm
+
+ * Build
+   > make -f ms\bcb.mak
+
  Borland C++ builder 3 and 4
  ---------------------------
 
@@ -109,10 +127,10 @@
  * Compiler installation:
 
    Mingw32 is available from <ftp://ftp.xraylith.wisc.edu/pub/khan/
-   gnu-win32/mingw32/gcc-2.95.2/gcc-2.95.2-msvcrt.exe>. GNU make is at
-   <ftp://agnes.dida.physik.uni-essen.de/home/janjaap/mingw32/binaries/
-   make-3.76.1.zip>. Install both of them in C:\egcs-1.1.2 and run
-   C:\egcs-1.1.2\mingw32.bat to set the PATH.
+   gnu-win32/mingw32/gcc-2.95.2/gcc-2.95.2-msvcrt.exe>. Extract it
+   to a directory such as C:\gcc-2.95.2 and add c:\gcc-2.95.2\bin to
+   the PATH environment variable in "System Properties"; or edit and
+   run C:\gcc-2.95.2\mingw32.bat to set the PATH.
 
  * Compile OpenSSL:
 
@@ -134,28 +152,30 @@
    > cd out
    > ..\ms\test
 
- GNU C (CygWin32)
- ---------------
+ GNU C (Cygwin)
+ --------------
 
- CygWin32 provides a bash shell and GNU tools environment running on
- NT 4.0, Windows 9x and Windows 2000. Consequently, a make of OpenSSL
- with CygWin is closer to a GNU bash environment such as Linux rather
- than other W32 makes that are based on a single makefile approach.
- CygWin32 implements Posix/Unix calls through cygwin1.dll, and is
- contrasted to Mingw32 which links dynamically to msvcrt.dll or
- crtdll.dll.
+ Cygwin provides a bash shell and GNU tools environment running
+ on NT 4.0, Windows 9x, Windows ME, Windows 2000, and Windows XP.
+ Consequently, a make of OpenSSL with Cygwin is closer to a GNU
+ bash environment such as Linux than to other W32 makes which are
+ based on a single makefile approach. Cygwin implements Posix/Unix
+ calls through cygwin1.dll, and is contrasted to Mingw32 which links
+ dynamically to msvcrt.dll or crtdll.dll.
 
- To build OpenSSL using CygWin32:
+ To build OpenSSL using Cygwin:
 
- * Install CygWin32 (see http://sourceware.cygnus.com/cygwin)
+ * Install Cygwin (see http://cygwin.com/)
 
- * Install Perl and ensure it is in the path
+ * Install Perl and ensure it is in the path (recent Cygwin perl 
+   (version 5.6.1-2 of the latter has been reported to work) or
+   ActivePerl)
 
- * Run the CygWin bash shell
+ * Run the Cygwin bash shell
 
  * $ tar zxvf openssl-x.x.x.tar.gz
    $ cd openssl-x.x.x
-   $ ./Configure no-threads CygWin32
+   $ ./config
    [...]
    $ make
    [...]
@@ -164,27 +184,24 @@
 
  This will create a default install in /usr/local/ssl.
 
- CygWin32 Notes:
+ Cygwin Notes:
 
  "make test" and normal file operations may fail in directories
- mounted as text (i.e. mount -t c:\somewhere /home) due to CygWin
+ mounted as text (i.e. mount -t c:\somewhere /home) due to Cygwin
  stripping of carriage returns. To avoid this ensure that a binary
  mount is used, e.g. mount -b c:\somewhere /home.
 
- As of version 1.1.1 CygWin32 is relatively unstable in its handling
- of cr/lf issues. These make procedures succeeded with versions 1.1 and
- the snapshot 20000524 (Slow!).
-
- "bc" is not provided in the CygWin32 distribution.  This causes a
+ "bc" is not provided in older Cygwin distribution.  This causes a
  non-fatal error in "make test" but is otherwise harmless.  If
- desired, GNU bc can be built with CygWin32 without change.
+ desired and needed, GNU bc can be built with Cygwin without change.
 
 
  Installation
  ------------
 
- There's currently no real installation procedure for Win32.  There are,
- however, some suggestions:
+ If you used the Cygwin procedure above, you have already installed and
+ can skip this section.  For all other procedures, there's currently no real
+ installation procedure for Win32.  There are, however, some suggestions:
 
     - do nothing.  The include files are found in the inc32/ subdirectory,
       all binaries are found in out32dll/ or out32/ depending if you built
@@ -256,5 +273,5 @@
  malloc(), free() and realloc() as the application.  However there are many
  standard library functions used by OpenSSL that call malloc() internally
  (e.g. fopen()), and OpenSSL cannot change these; so in general you cannot
- rely on CYRPTO_malloc_init() solving your problem, and you should
+ rely on CRYPTO_malloc_init() solving your problem, and you should
  consistently use the multithreaded library.

INSTALL.WCE

@@ -0,0 +1,71 @@
+ 
+ INSTALLATION FOR THE WINDOWS CE PLATFORM
+ ----------------------------------------
+
+ Building OpenSSL for Windows CE requires the following external tools:
+
+  * Microsoft eMbedded Visual C++ 3.0
+  * wcecompat compatibility library (www.essemer.com.au)
+  * Optionally ceutils for running automated tests (www.essemer.com.au)
+
+ You also need Perl for Win32.  You will need ActiveState Perl, available
+ from http://www.activestate.com/ActivePerl.
+
+ Windows CE support in OpenSSL relies on wcecompat.  All Windows CE specific
+ issues should be directed to www.essemer.com.au.
+
+ The C Runtime Library implementation for Windows CE that is included with
+ Microsoft eMbedded Visual C++ 3.0 is incomplete and in some places
+ incorrect.  wcecompat plugs the holes and tries to bring the Windows CE
+ CRT to a level that is more compatible with ANSI C.  wcecompat goes further
+ and provides low-level IO and stream IO support for stdin/stdout/stderr
+ (which Windows CE does not provide).  This IO functionality is not needed
+ by the OpenSSL library itself but is used for the tests and openssl.exe.
+ More information is available at www.essemer.com.au.
+
+ Building
+ --------
+
+ Setup the eMbedded Visual C++ environment.  There are batch files for doing
+ this installed with eVC++.  For an ARM processor, for example, execute:
+
+ > "C:\Program Files\Microsoft eMbedded Tools\EVC\WCE300\BIN\WCEARM.BAT"
+
+ Next indicate where wcecompat is located:
+
+ > set WCECOMPAT=C:\wcecompat
+
+ Next you should run Configure:
+
+ > perl Configure VC-CE
+
+ Next you need to build the Makefiles:
+
+ > ms\do_ms
+
+ If you get errors about things not having numbers assigned then check the
+ troubleshooting section in INSTALL.W32: you probably won't be able to compile
+ it as it stands.
+
+ Then from the VC++ environment at a prompt do:
+
+ - to build static libraries:
+
+   > nmake -f ms\ce.mak
+
+ - or to build DLLs:
+
+   > nmake -f ms\cedll.mak
+
+ If all is well it should compile and you will have some static libraries and
+ executables in out32, or some DLLs and executables in out32dll.  If you want
+ to try the tests then make sure the ceutils are in the path and do:
+ 
+ > cd out32
+ > ..\ms\testce
+
+ This will copy each of the test programs to the Windows CE device and execute
+ them, displaying the output of the tests on this computer.  The output should
+ look similar to the output produced by running the tests for a regular Windows
+ build.
+

LICENSE

@@ -12,7 +12,7 @@
   ---------------
 
 /* ====================================================================
- * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1998-2002 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.cpp

@@ -1287,7 +1287,7 @@ EXITPOINT:
 
 //	Send some bytes
 
-int MacSocket_send(const int inSocketNum,void *inBuff,int inBuffLength)
+int MacSocket_send(const int inSocketNum,const void *inBuff,int inBuffLength)
 {
 OSErr			errCode = noErr;
 int				bytesSent = 0;
@@ -1604,4 +1604,4 @@ EPInfo* epi = (EPInfo*) context;
 		}
 	}
 }
-*/
+*/

MacOS/GetHTTPS.src/MacSocket.h

@@ -62,7 +62,7 @@ int MacSocket_recv(const int inSocketNum,void *outBuff,int outBuffLength,const B
 
 //	Call this to send data on a socket
 
-int MacSocket_send(const int inSocketNum,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

Makefile.org

@@ -56,9 +56,11 @@ CC= gcc
 #CFLAG= -DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall -Wuninitialized -DSHA1_ASM -DMD5_ASM -DRMD160_ASM
 CFLAG= -DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall -DSHA1_ASM -DMD5_ASM -DRMD160_ASM
 DEPFLAG= 
-PEX_LIBS= -L. -L.. -L../.. -L../../..
+PEX_LIBS= 
 EX_LIBS= 
-AR=ar r
+EXE_EXT= 
+ARFLAGS=
+AR=ar $(ARFLAGS) r
 RANLIB= ranlib
 PERL= perl
 TAR= tar
@@ -154,27 +156,24 @@ RMD160_ASM_OBJ= asm/rm86-out.o
 KRB5_INCLUDES=
 LIBKRB5=
 
-# When we're prepared to use shared libraries in the programs we link here
-# we might set SHLIB_MARK to '$(SHARED_LIBS)'.
-SHLIB_MARK=
-
-DIRS=   crypto ssl $(SHLIB_MARK) apps test tools
+DIRS=   crypto ssl engines apps test tools
 SHLIBDIRS= crypto ssl
 
 # dirs in crypto to build
 SDIRS=  \
 	md2 md4 md5 sha mdc2 hmac ripemd \
 	des rc2 rc4 rc5 idea bf cast \
-	bn ec rsa dsa dh dso engine rijndael \
+	bn ec rsa dsa ecdsa dh ecdh dso engine aes \
 	buffer bio stack lhash rand err objects \
-	evp asn1 pem x509 x509v3 conf txt_db pkcs7 pkcs12 comp ocsp
+	evp asn1 pem x509 x509v3 conf txt_db pkcs7 pkcs12 comp ocsp ui krb5
 
 # tests to perform.  "alltests" is a special word indicating that all tests
 # should be performed.
 TESTS = alltests
 
 MAKEFILE= Makefile.ssl
-MAKE=     make -f Makefile.ssl
+NEWMAKE=  make
+MAKE=     $(NEWMAKE) -f Makefile.ssl
 
 MANDIR=$(OPENSSLDIR)/man
 MAN1=1
@@ -190,6 +189,7 @@ SHARED_CRYPTO=libcrypto$(SHLIB_EXT)
 SHARED_SSL=libssl$(SHLIB_EXT)
 SHARED_LIBS=
 SHARED_LIBS_LINK_EXTS=
+SHARED_LDFLAGS=
 
 GENERAL=        Makefile
 BASENAME=       openssl
@@ -199,26 +199,33 @@ WTARFILE=       $(NAME)-win.tar
 EXHEADER=       e_os2.h
 HEADER=         e_os.h
 
-# When we're prepared to use shared libraries in the programs we link here
-# we might remove 'clean-shared' from the targets to perform at this stage
+all: Makefile.ssl build_all openssl.pc
 
-all: clean-shared Makefile.ssl sub_all
-
-sub_all:
-	@for i in $(DIRS); \
-	do \
+BUILD_CMD=if echo " $(DIRS) " | grep " $$i " >/dev/null 2>/dev/null; then \
 	if [ -d "$$i" ]; then \
 		(cd $$i && echo "making all in $$i..." && \
-		$(MAKE) CC='${CC}' PLATFORM='${PLATFORM}' CFLAG='${CFLAG}' SDIRS='$(SDIRS)' INSTALLTOP='${INSTALLTOP}' PEX_LIBS='${PEX_LIBS}' EX_LIBS='${EX_LIBS}' BN_ASM='${BN_ASM}' DES_ENC='${DES_ENC}' BF_ENC='${BF_ENC}' CAST_ENC='${CAST_ENC}' RC4_ENC='${RC4_ENC}' RC5_ENC='${RC5_ENC}' SHA1_ASM_OBJ='${SHA1_ASM_OBJ}' MD5_ASM_OBJ='${MD5_ASM_OBJ}' RMD160_ASM_OBJ='${RMD160_ASM_OBJ}' AR='${AR}' PROCESSOR='${PROCESSOR}' PERL='${PERL}' RANLIB='${RANLIB}' KRB5_INCLUDES='${KRB5_INCLUDES}' LIBKRB5='${LIBKRB5}' all ) || exit 1; \
+		$(MAKE) CC='${CC}' PLATFORM='${PLATFORM}' CFLAG='${CFLAG}' SDIRS='$(SDIRS)' INSTALLTOP='${INSTALLTOP}' PEX_LIBS='${PEX_LIBS}' EX_LIBS='${EX_LIBS}' BN_ASM='${BN_ASM}' DES_ENC='${DES_ENC}' BF_ENC='${BF_ENC}' CAST_ENC='${CAST_ENC}' RC4_ENC='${RC4_ENC}' RC5_ENC='${RC5_ENC}' SHA1_ASM_OBJ='${SHA1_ASM_OBJ}' MD5_ASM_OBJ='${MD5_ASM_OBJ}' RMD160_ASM_OBJ='${RMD160_ASM_OBJ}' AR='${AR}' PROCESSOR='${PROCESSOR}' PERL='${PERL}' RANLIB='${RANLIB}' KRB5_INCLUDES='${KRB5_INCLUDES}' LIBKRB5='${LIBKRB5}' EXE_EXT='${EXE_EXT}' SHARED_LIBS='${SHARED_LIBS}' SHLIB_EXT='${SHLIB_EXT}' SHLIB_TARGET='${SHLIB_TARGET}' all ) || exit 1; \
 	else \
 		$(MAKE) $$i; \
-	fi; \
-	done; \
-	if echo "$(DIRS)" | \
-	    egrep '(^| )(crypto|ssl)( |$$)' > /dev/null 2>&1 && \
-	   [ -n "$(SHARED_LIBS)" ]; then \
-		$(MAKE) $(SHARED_LIBS); \
-	fi
+	fi; fi
+
+sub_all: build_all
+build_all: build_libs build_apps build_tests build_tools
+
+build_libs: build_crypto build_ssl build_engines
+
+build_crypto:
+	@i=crypto; $(BUILD_CMD)
+build_ssl:
+	@i=ssl; $(BUILD_CMD)
+build_engines:
+	@i=engines; $(BUILD_CMD)
+build_apps:
+	@i=apps; $(BUILD_CMD)
+build_tests:
+	@i=test; $(BUILD_CMD)
+build_tools:
+	@i=tools; $(BUILD_CMD)
 
 libcrypto$(SHLIB_EXT): libcrypto.a
 	@if [ "$(SHLIB_TARGET)" != "" ]; then \
@@ -226,9 +233,10 @@ libcrypto$(SHLIB_EXT): libcrypto.a
 	else \
 		echo "There's no support for shared libraries on this platform" >&2; \
 	fi
+
 libssl$(SHLIB_EXT): libcrypto$(SHLIB_EXT) libssl.a
 	@if [ "$(SHLIB_TARGET)" != "" ]; then \
-		$(MAKE) SHLIBDIRS=ssl SHLIBDEPS='-L. -lcrypto' build-shared; \
+		$(MAKE) SHLIBDIRS=ssl SHLIBDEPS='-lcrypto' build-shared; \
 	else \
 		echo "There's no support for shared libraries on this platform" >&2; \
 	fi
@@ -242,95 +250,46 @@ clean-shared:
 			done; \
 		fi; \
 		( set -x; rm -f lib$$i$(SHLIB_EXT) ); \
-	done
-
-link-shared:
-	@for i in $(SHLIBDIRS); do \
-		prev=lib$$i$(SHLIB_EXT); \
-		if [ -n "$(SHARED_LIBS_LINK_EXTS)" ]; then \
-			tmp="$(SHARED_LIBS_LINK_EXTS)"; \
-			for j in $${tmp:-x}; do \
-				( set -x; ln -s -f $$prev lib$$i$$j ); \
-				prev=lib$$i$$j; \
-			done; \
+		if [ "$(PLATFORM)" = "Cygwin" ]; then \
+			( set -x; rm -f cyg$$i$(SHLIB_EXT) lib$$i$(SHLIB_EXT).a ); \
 		fi; \
 	done
 
-build-shared: clean-shared do_$(SHLIB_TARGET) link-shared
-
-do_bsd-gcc-shared: linux-shared
-do_linux-shared:
-	libs='${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \
-	( set -x; ${CC}  -shared -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		-Wl,-S,-soname=lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		-Wl,--whole-archive lib$$i.a \
-		-Wl,--no-whole-archive $$libs ${EX_LIBS} -lc ) || exit 1; \
-	libs="$$libs -L. -l$$i"; \
+link-shared:
+	@ for i in ${SHLIBDIRS}; do \
+		$(NEWMAKE) -f Makefile.shared \
+			LIBNAME=$$i LIBVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} \
+			LIBCOMPATVERSIONS=";${SHLIB_VERSION_HISTORY}" \
+			symlink.$(SHLIB_TARGET); \
+		libs="$$libs -l$$i"; \
 	done
 
-# This assumes that GNU utilities are *not* used
-do_tru64-shared:
-	libs='${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \
-	( set -x; ${CC}  -shared -no_archive -o lib$$i.so \
-		-set_version "${SHLIB_VERSION_HISTORY}${SHLIB_VERSION_NUMBER}" \
-		-all lib$$i.a -none $$libs ${EX_LIBS} -lc ) || exit 1; \
-	libs="$$libs -L. -l$$i"; \
+build-shared: do_$(SHLIB_TARGET) link-shared
+
+do_$(SHLIB_TARGET):
+	@ libs='-L. ${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \
+		$(NEWMAKE) -f Makefile.shared \
+			CC="$(CC)" LDFLAGS="$(LDFLAGS)" \
+			SHARED_LDFLAGS="$(SHARED_LDFLAGS)" \
+			LIBNAME=$$i LIBVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} \
+			LIBCOMPATVERSIONS=";${SHLIB_VERSION_HISTORY}" \
+			LIBDEPS="$$libs $(EX_LIBS)" \
+			link_a.$(SHLIB_TARGET); \
+		libs="$$libs -l$$i"; \
 	done
 
-# This assumes that GNU utilities are *not* used
-do_solaris-shared:
-	libs='${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \
-	( set -x; ${CC}  -G -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		-h lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		-z allextract lib$$i.a $$libs ${EX_LIBS} -lc ) || exit 1; \
-	libs="$$libs -L. -l$$i"; \
-	done
-
-# This assumes that GNU utilities are *not* used
-do_irix-shared:
-	libs='${SHLIBDEPS}'; for i in ${SHLIBDIRS}; do \
-	( set -x; ${CC} -shared -o lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		-Wl,-soname,lib$$i.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		-all lib$$i.a $$libs ${EX_LIBS} -lc) || exit 1; \
-	libs="$$libs -L. -l$$i"; \
-	done
-
-# This assumes that GNU utilities are *not* used
-# HP-UX includes the full pathname of libs we depend on, so we would get
-# ./libcrypto (with ./ as path information) compiled into libssl, hence
-# we omit the SHLIBDEPS. Applications must be linked with -lssl -lcrypto
-# anyway.
-# The object modules are loaded from lib$i.a using the undocumented -Fl
-# option.
-#
-# WARNING: Until DSO is fixed to support a search path, we support SHLIB_PATH
-#          by temporarily specifying "+s"!
-#
-do_hpux-shared:
-	for i in ${SHLIBDIRS}; do \
-	( set -x; /usr/ccs/bin/ld +vnocompatwarnings \
-		-b -z +s \
-		-o lib$$i.sl.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		+h lib$$i.sl.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		-Fl lib$$i.a -ldld -lc ) || exit 1; \
-	done
-
-# This assumes that GNU utilities are *not* used
-# HP-UX includes the full pathname of libs we depend on, so we would get
-# ./libcrypto (with ./ as path information) compiled into libssl, hence
-# we omit the SHLIBDEPS. Applications must be linked with -lssl -lcrypto
-# anyway.
-#
-# HP-UX in 64bit mode has "+s" enabled by default; it will search for
-# shared libraries along LD_LIBRARY_PATH _and_ SHLIB_PATH.
-#
-do_hpux64-shared:
-	for i in ${SHLIBDIRS}; do \
-	( set -x; /usr/ccs/bin/ld -b -z \
-		-o lib$$i.sl.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		+h lib$$i.sl.${SHLIB_MAJOR}.${SHLIB_MINOR} \
-		+forceload lib$$i.a -ldl -lc ) || exit 1; \
-	done
+openssl.pc:
+	@ ( echo 'prefix=$(INSTALLTOP)'; \
+	    echo 'exec_prefix=$${prefix}'; \
+	    echo 'libdir=$${exec_prefix}/lib'; \
+	    echo 'includedir=$${prefix}/include'; \
+	    echo ''; \
+	    echo 'Name: OpenSSL'; \
+	    echo 'Description: Secure Sockets Layer and cryptography libraries and tools'; \
+	    echo 'Version: '$(VERSION); \
+	    echo 'Requires: '; \
+	    echo 'Libs: -L$${libdir} -lssl -lcrypto $(EX_LIBS)'; \
+	    echo 'Cflags: -I$${includedir}' ) > openssl.pc
 
 Makefile.ssl: Makefile.org
 	@echo "Makefile.ssl is older than Makefile.org."
@@ -338,7 +297,7 @@ Makefile.ssl: Makefile.org
 	@false
 
 libclean:
-	rm -f *.a */lib */*/lib
+	rm -f *.so *.so.* engines/*.so *.a */lib */*/lib
 
 clean:
 	rm -f shlib/*.o *.o core a.out fluff *.map rehash.time testlog make.log cctest cctest.c
@@ -350,6 +309,7 @@ clean:
 		rm -f $(LIBS); \
 	fi; \
 	done;
+	rm -f openssl.pc
 	rm -f *.a *.o speed.* *.map *.so .pure core
 	rm -f $(TARFILE)
 	@for i in $(ONEDIRS) ;\
@@ -382,6 +342,10 @@ links:
 	fi; \
 	done;
 
+gentests:
+	@(cd test && echo "generating dummy tests (if needed)..." && \
+	$(MAKE) CC='${CC}' PLATFORM='${PLATFORM}' CFLAG='${CFLAG}' SDIRS='$(SDIRS)' INSTALLTOP='${INSTALLTOP}' PEX_LIBS='${PEX_LIBS}' EX_LIBS='${EX_LIBS}' BN_ASM='${BN_ASM}' DES_ENC='${DES_ENC}' BF_ENC='${BF_ENC}' CAST_ENC='${CAST_ENC}' RC4_ENC='${RC4_ENC}' RC5_ENC='${RC5_ENC}' SHA1_ASM_OBJ='${SHA1_ASM_OBJ}' MD5_ASM_OBJ='${MD5_ASM_OBJ}' RMD160_ASM_OBJ='${RMD160_ASM_OBJ}' AR='${AR}' PROCESSOR='${PROCESSOR}' PERL='${PERL}' RANLIB='${RANLIB}' TESTS='${TESTS}' KRB5_INCLUDES='${KRB5_INCLUDES}' LIBKRB5='${LIBKRB5}' EXE_EXT='${EXE_EXT}' SHARED_LIBS='${SHARED_LIBS}' SHLIB_EXT='${SHLIB_EXT}' SHLIB_TARGET='${SHLIB_TARGET}' TESTS='${TESTS}' OPENSSL_DEBUG_MEMORY=on generate );
+
 dclean:
 	rm -f *.bak
 	@for i in $(DIRS) ;\
@@ -394,15 +358,25 @@ dclean:
 
 rehash: rehash.time
 rehash.time: certs
-	@(OPENSSL="`pwd`/apps/openssl"; OPENSSL_DEBUG_MEMORY=on; export OPENSSL OPENSSL_DEBUG_MEMORY; $(PERL) tools/c_rehash certs)
+	@(OPENSSL="`pwd`/apps/openssl"; OPENSSL_DEBUG_MEMORY=on; \
+		export OPENSSL OPENSSL_DEBUG_MEMORY; \
+		LD_LIBRARY_PATH="`pwd`"; DYLD_LIBRARY_PATH="`pwd`"; SHLIB_PATH="`pwd`"; LIBPATH="`pwd`"; \
+		if [ "$(PLATFORM)" = "DJGPP" ]; then PATH="`pwd`\;$$PATH";  \
+		elif [ "$(PLATFORM)" != "Cygwin" ];  then PATH="`pwd`:$$PATH"; fi; \
+		export LD_LIBRARY_PATH DYLD_LIBRARY_PATH SHLIB_PATH LIBPATH PATH; \
+		$(PERL) tools/c_rehash certs)
 	touch rehash.time
 
 test:   tests
 
 tests: rehash
 	@(cd test && echo "testing..." && \
-	$(MAKE) CC='${CC}' CFLAG='${CFLAG}' INSTALLTOP='${INSTALLTOP}' PEX_LIBS='${PEX_LIBS}' EX_LIBS='${EX_LIBS}' BN_ASM='${BN_ASM}' DES_ENC='${DES_ENC}' BF_ENC='${BF_ENC}' CAST_ENC='${CAST_ENC}' RC4_ENC='${RC4_ENC}' RC5_ENC='${RC5_ENC}' SDIRS='${SDIRS}' SHA1_ASM_OBJ='${SHA1_ASM_OBJ}' MD5_ASM_OBJ='${MD5_ASM_OBJ}' RMD160_ASM_OBJ='${RMD160_ASM_OBJ}' AR='${AR}' PERL='${PERL}' TESTS='${TESTS}' KRB5_INCLUDES='${KRB5_INCLUDES}' LIBKRB5='${LIBKRB5}' OPENSSL_DEBUG_MEMORY=on tests );
-	@apps/openssl version -a
+	$(MAKE) CC='${CC}' PLATFORM='${PLATFORM}' CFLAG='${CFLAG}' SDIRS='$(SDIRS)' INSTALLTOP='${INSTALLTOP}' PEX_LIBS='${PEX_LIBS}' EX_LIBS='${EX_LIBS}' BN_ASM='${BN_ASM}' DES_ENC='${DES_ENC}' BF_ENC='${BF_ENC}' CAST_ENC='${CAST_ENC}' RC4_ENC='${RC4_ENC}' RC5_ENC='${RC5_ENC}' SHA1_ASM_OBJ='${SHA1_ASM_OBJ}' MD5_ASM_OBJ='${MD5_ASM_OBJ}' RMD160_ASM_OBJ='${RMD160_ASM_OBJ}' AR='${AR}' PROCESSOR='${PROCESSOR}' PERL='${PERL}' RANLIB='${RANLIB}' TESTS='${TESTS}' KRB5_INCLUDES='${KRB5_INCLUDES}' LIBKRB5='${LIBKRB5}' EXE_EXT='${EXE_EXT}' SHARED_LIBS='${SHARED_LIBS}' SHLIB_EXT='${SHLIB_EXT}' SHLIB_TARGET='${SHLIB_TARGET}' TESTS='${TESTS}' OPENSSL_DEBUG_MEMORY=on tests );
+	@LD_LIBRARY_PATH="`pwd`"; DYLD_LIBRARY_PATH="`pwd`"; SHLIB_PATH="`pwd`"; LIBPATH="`pwd`"; \
+		if [ "$(PLATFORM)" = "DJGPP" ]; then PATH="`pwd`\;$$PATH";  \
+		elif [ "$(PLATFORM)" != "Cygwin" ];  then PATH="`pwd`:$$PATH"; fi; \
+		export LD_LIBRARY_PATH DYLD_LIBRARY_PATH SHLIB_PATH LIBPATH PATH; \
+		apps/openssl version -a
 
 report:
 	@$(PERL) util/selftest.pl
@@ -412,7 +386,7 @@ depend:
 	do \
 	if [ -d "$$i" ]; then \
 		(cd $$i && echo "making dependencies $$i..." && \
-		$(MAKE) SDIRS='${SDIRS}' DEPFLAG='${DEPFLAG}' MAKEDEPPROG='${MAKEDEPPROG}' depend ) || exit 1; \
+		$(MAKE) SDIRS='${SDIRS}' CFLAG='${CFLAG}' DEPFLAG='${DEPFLAG}' MAKEDEPPROG='${MAKEDEPPROG}' KRB5_INCLUDES='${KRB5_INCLUDES}' PERL='${PERL}' depend ) || exit 1; \
 	fi; \
 	done;
 
@@ -436,6 +410,7 @@ tags:
 
 errors:
 	$(PERL) util/mkerr.pl -recurse -write
+	(cd engines; $(MAKE) PERL=$(PERL) errors)
 
 stacks:
 	$(PERL) util/mkstack.pl -write
@@ -457,18 +432,27 @@ TABLE: Configure
 
 update: depend errors stacks util/libeay.num util/ssleay.num crypto/objects/obj_dat.h TABLE
 
+# 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) $(TARFLAGS) -cvf - \
-		`find * \! -path CVS/\* \! -path \*/CVS/\* \! -name CVS \! -name .cvsignore \! -name STATUS \! -name TABLE | sort` |\
+	find . -type d -print | xargs chmod 755
+	find . -type f -print | xargs chmod a+r
+	find . -type f -perm -0100 -print | xargs chmod a+x
+	find * \! -path CVS/\* \! -path \*/CVS/\* \! -name CVS \! -name .cvsignore \! -name STATUS \! -name TABLE | sort > ../$(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 ../$(TARFILE).list; \
 	ls -l ../$(TARFILE).gz
 
 tar-snap:
 	@$(TAR) $(TARFLAGS) -cvf - \
-		`find * \! -path CVS/\* \! -path \*/CVS/\* \! -name CVS \! -name .cvsignore \! -name STATUS \! -name TABLE \! -name '*.o' \! -name '*.a' \! -name '*.so' \! -name '*.so.*'  \! -name 'openssl' \! -name '*test' \! -name '.#*' | sort` |\
+		`find * \! -path CVS/\* \! -path \*/CVS/\* \! -name CVS \! -name .cvsignore \! -name STATUS \! -name TABLE \! -name '*.o' \! -name '*.a' \! -name '*.so' \! -name '*.so.*'  \! -name 'openssl' \! -name '*test' \! -name '.#*' \! -name '*~' | sort` |\
 	tardy --user_number=0  --user_name=openssl \
 	      --group_number=0 --group_name=openssl \
 	      --prefix=openssl-$(VERSION) - > ../$(TARFILE);\
@@ -478,7 +462,7 @@ dist:
 	$(PERL) Configure dist
 	@$(MAKE) dist_pem_h
 	@$(MAKE) SDIRS='${SDIRS}' clean
-	@$(MAKE) tar
+	@$(MAKE) TAR='${TAR}' TARFLAGS='${TARFLAGS}' tar
 
 dist_pem_h:
 	(cd crypto/pem; $(MAKE) CC='${CC}' SDIRS='${SDIRS}' CFLAG='${CFLAG}' pem.h; $(MAKE) clean)
@@ -486,7 +470,9 @@ dist_pem_h:
 install: all install_docs
 	@$(PERL) $(TOP)/util/mkdir-p.pl $(INSTALL_PREFIX)$(INSTALLTOP)/bin \
 		$(INSTALL_PREFIX)$(INSTALLTOP)/lib \
+		$(INSTALL_PREFIX)$(INSTALLTOP)/lib/pkginfo \
 		$(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl \
+		$(INSTALL_PREFIX)$(OPENSSLDIR)/engines \
 		$(INSTALL_PREFIX)$(OPENSSLDIR)/misc \
 		$(INSTALL_PREFIX)$(OPENSSLDIR)/certs \
 		$(INSTALL_PREFIX)$(OPENSSLDIR)/private \
@@ -500,32 +486,45 @@ install: all install_docs
 	do \
 	if [ -d "$$i" ]; then \
 		(cd $$i; echo "installing $$i..."; \
-		$(MAKE) CC='${CC}' CFLAG='${CFLAG}' INSTALL_PREFIX='${INSTALL_PREFIX}' INSTALLTOP='${INSTALLTOP}' OPENSSLDIR='${OPENSSLDIR}' EX_LIBS='${EX_LIBS}' SDIRS='${SDIRS}' RANLIB='${RANLIB}' install ); \
+		$(MAKE) CC='${CC}' CFLAG='${CFLAG}' INSTALL_PREFIX='${INSTALL_PREFIX}' INSTALLTOP='${INSTALLTOP}' OPENSSLDIR='${OPENSSLDIR}' EX_LIBS='${EX_LIBS}' SDIRS='${SDIRS}' RANLIB='${RANLIB}' EXE_EXT='${EXE_EXT}' SHARED_LIBS='${SHARED_LIBS}' install ); \
 	fi; \
 	done
 	@for i in $(LIBS) ;\
 	do \
 		if [ -f "$$i" ]; then \
 		(       echo installing $$i; \
-			cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/lib; \
-			$(RANLIB) $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i; \
-			chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i ); \
-		fi \
-	done
+			cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.new; \
+			$(RANLIB) $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.new; \
+			chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.new; \
+			mv $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.new $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i ); \
+		fi; \
+	done;
 	@if [ -n "$(SHARED_LIBS)" ]; then \
 		tmp="$(SHARED_LIBS)"; \
 		for i in $${tmp:-x}; \
 		do \
-			if [ -f "$$i" ]; then \
+			if [ -f "$$i" -o -f "$$i.a" ]; then \
 			(       echo installing $$i; \
-				cp -f $$i $(INSTALL_PREFIX)$(INSTALLTOP)/lib; \
-				chmod 555 $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i ); \
-			fi \
+				if [ "$(PLATFORM)" != "Cygwin" ]; then \
+					cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.new; \
+					chmod 555 $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.new; \
+					mv $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.new $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i; \
+				else \
+					c=`echo $$i | sed 's/^lib/cyg/'`; \
+					cp $$c $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$c.new; \
+					chmod 755 $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$c.new; \
+					mv $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$c.new $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$c; \
+					cp $$i.a $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.a.new; \
+					chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.a.new; \
+					mv $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.a.new $(INSTALL_PREFIX)$(INSTALLTOP)/lib/$$i.a; \
+				fi ); \
+			fi; \
 		done; \
 		(	here="`pwd`"; \
 			cd $(INSTALL_PREFIX)$(INSTALLTOP)/lib; \
-			make -f $$here/Makefile link-shared ); \
+			$(NEWMAKE) -f $$here/Makefile link-shared ); \
 	fi
+	cp openssl.pc $(INSTALL_PREFIX)$(INSTALLTOP)/lib/pkginfo
 
 install_docs:
 	@$(PERL) $(TOP)/util/mkdir-p.pl \
@@ -533,23 +532,34 @@ install_docs:
 		$(INSTALL_PREFIX)$(MANDIR)/man3 \
 		$(INSTALL_PREFIX)$(MANDIR)/man5 \
 		$(INSTALL_PREFIX)$(MANDIR)/man7
-	@for i in doc/apps/*.pod; do \
+	@pod2man="`cd util; ./pod2mantest $(PERL)`"; \
+	for i in doc/apps/*.pod; do \
 		fn=`basename $$i .pod`; \
-		sec=`[ "$$fn" = "config" ] && echo 5 || echo 1`; \
-		echo "installing man$$sec/`basename $$i .pod`.$$sec"; \
-		(cd `dirname $$i`; \
-		$(PERL) ../../util/pod2man.pl --section=$$sec --center=OpenSSL \
-			 --release=$(VERSION) `basename $$i`) \
-			>  $(INSTALL_PREFIX)$(MANDIR)/man$$sec/`basename $$i .pod`.$$sec; \
-	done
-	@for i in doc/crypto/*.pod doc/ssl/*.pod; do \
+		if [ "$$fn" = "config" ]; then sec=5; else sec=1; fi; \
+		echo "installing man$$sec/$$fn.$$sec"; \
+		(cd `$(PERL) util/dirname.pl $$i`; \
+		sh -c "$$pod2man \
+			--section=$$sec --center=OpenSSL \
+			--release=$(VERSION) `basename $$i`") \
+			>  $(INSTALL_PREFIX)$(MANDIR)/man$$sec/$$fn.$$sec; \
+		$(PERL) util/extract-names.pl < $$i | grep -v "^$$fn" | \
+			while read n; do \
+				util/point.sh $$fn.$$sec $(INSTALL_PREFIX)$(MANDIR)/man$$sec/$$n.$$sec; \
+			done; \
+	done; \
+	for i in doc/crypto/*.pod doc/ssl/*.pod; do \
 		fn=`basename $$i .pod`; \
-		sec=`[ "$$fn" = "des_modes" ] && echo 7 || echo 3`; \
-		echo "installing man$$sec/`basename $$i .pod`.$$sec"; \
-		(cd `dirname $$i`; \
-		$(PERL) ../../util/pod2man.pl --section=$$sec --center=OpenSSL \
-			--release=$(VERSION) `basename $$i`) \
-			>  $(INSTALL_PREFIX)$(MANDIR)/man$$sec/`basename $$i .pod`.$$sec; \
+		if [ "$$fn" = "des_modes" ]; then sec=7; else sec=3; fi; \
+		echo "installing man$$sec/$$fn.$$sec"; \
+		(cd `$(PERL) util/dirname.pl $$i`; \
+		sh -c "$$pod2man \
+			--section=$$sec --center=OpenSSL \
+			--release=$(VERSION) `basename $$i`") \
+			>  $(INSTALL_PREFIX)$(MANDIR)/man$$sec/$$fn.$$sec; \
+		$(PERL) util/extract-names.pl < $$i | grep -v "^$$fn" | \
+			while read n; do \
+				util/point.sh $$fn.$$sec $(INSTALL_PREFIX)$(MANDIR)/man$$sec/$$n.$$sec; \
+			done; \
 	done
 
 # DO NOT DELETE THIS LINE -- make depend depends on it.

Makefile.shared

@@ -0,0 +1,584 @@
+#
+# Helper makefile to link shared libraries in a portable way.
+# This is much simpler than libtool, and hopefully not too error-prone.
+#
+# The following variables need to be set on the command line to build
+# properly
+
+# CC contains the current compiler.  This one MUST be defined
+CC=cc
+# LDFLAGS contains flags to be used when the temporary object file is
+# created.  SHARED_LDFLAGS contains flags to be used when the shared
+# library is created.
+LDFLAGS=
+SHARED_LDFLAGS=
+
+# LIBNAME contains just the name of thhe library, without prefix ("lib"
+# on Unix, "cyg" for certain forms under Cygwin...) or suffix (.a, .so,
+# .dll, ...).  This one MUST have a value when using this makefile.
+# For example, to build libfoo.so, you need to do the following:
+#LIBNAME=foo
+LIBNAME=
+
+# LIBEXTRAS contains extra modules to link together with the library.
+# For example, if a second library, say libbar.a needs to be linked into
+# libfoo.so, you need to do the following:
+#LIBEXTRAS=libbar.a
+# Note that this MUST be used when using the link_o targets, to hold the
+# names of all object files that go into the target library.
+LIBEXTRAS=
+
+# LIBVERSION contains the current version of the library.
+# For example, to build libfoo.so.1.2, you need to do the following:
+#LIBVERSION=1.2
+LIBVERSION=
+
+# LIBCOMPATVERSIONS contains the compatibility versions (a list) of
+# the library.  They MUST be in decreasing order.
+# For example, if libfoo.so.1.2.1 is backward compatible with libfoo.so.1.2
+# and libfoo.so.1, you need to do the following:
+#LIBCOMPATVERSIONS=1.2 1
+# Note that on systems that use sonames, the last number will appear as
+# part of it.
+# It's also possible, for systems that support it (Tru64, for example),
+# to add extra compatibility info with more precision, by adding a second
+# list of versions, separated from the first with a semicolon, like this:
+#LIBCOMPATVERSIONS=1.2 1;1.2.0 1.1.2 1.1.1 1.1.0 1.0.0
+LIBCOMPATVERSIONS=
+
+# LIBDEPS contains all the flags necessary to cover all necessary
+# dependencies to other libraries.
+LIBDEPS=
+
+#------------------------------------------------------------------------------
+# The rest is private to this makefile.
+
+#DEBUG=:
+DEBUG=set -x
+
+top:
+	echo "Trying to use this makefile interactively?  Don't."
+
+CALC_VERSIONS=	\
+	SHLIB_COMPAT=; SHLIB_SOVER=; \
+	if [ -n "$(LIBVERSION)$(LIBCOMPATVERSIONS)" ]; then \
+		prev=""; \
+		for v in `echo "$(LIBVERSION) $(LIBCOMPATVERSIONS)" | cut -d';' -f1`; do \
+			SHLIB_SOVER_NODOT=$$v \
+			SHLIB_SOVER=.$$v; \
+			if [ -n "$$prev" ]; then \
+				SHLIB_COMPAT="$$SHLIB_COMPAT .$$prev"; \
+			fi; \
+			prev=$$v; \
+		done; \
+	fi
+
+LINK_SO=	\
+  ( $(DEBUG); \
+    nm -Pg $$SHOBJECTS | grep ' [BDT] ' | cut -f1 -d' ' > lib$(LIBNAME).exp; \
+    $$SHAREDCMD $(SHARED_LDFLAGS) $$SHAREDFLAGS -o $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX \
+	$$ALLSYMSFLAGS $$SHOBJECTS $$NOALLSYMSFLAGS $$LIBDEPS ) && \
+  $(SYMLINK_SO); ( $(DEBUG); rm -f lib$(LIBNAME).exp )
+SYMLINK_SO=	\
+	if [ -n "$$INHIBIT_SYMLINKS" ]; then :; else \
+		prev=$$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX; \
+		if [ -n "$$SHLIB_COMPAT" ]; then \
+			for x in $$SHLIB_COMPAT; do \
+				( $(DEBUG); rm -f $$SHLIB$$x$$SHLIB_SUFFIX; \
+				  ln -s $$prev $$SHLIB$$x$$SHLIB_SUFFIX ); \
+				prev=$$SHLIB$$x$$SHLIB_SUFFIX; \
+			done; \
+		fi; \
+		if [ -n "$$SHLIB_SOVER" ]; then \
+			( $(DEBUG); rm -f $$SHLIB$$SHLIB_SUFFIX; \
+			  ln -s $$prev $$SHLIB$$SHLIB_SUFFIX ); \
+		fi; \
+	fi
+
+LINK_SO_A=	SHOBJECTS="lib$(LIBNAME).a $(LIBEXTRAS)"; $(LINK_SO)
+LINK_SO_O=	SHOBJECTS="$(LIBEXTRAS)"; $(LINK_SO)
+LINK_SO_A_VIA_O=	\
+  SHOBJECTS=lib$(LIBNAME).o ALL=$$ALLSYMSFLAGS ALLSYMSFLAGS= NOALLSYMSFLAGS=; \
+  ( $(DEBUG); \
+    ld $(LDFLAGS) -r -o lib$(LIBNAME).o $$ALL lib$(LIBNAME).a $(LIBEXTRAS) ); \
+  $(LINK_SO) && rm -f $(LIBNAME).o
+LINK_SO_A_UNPACKED=	\
+  UNPACKDIR=link_tmp.$$$$; rm -rf $$UNPACKDIR; mkdir $$UNPACKDIR; \
+  (cd $$UNPACKDIR; ar x ../lib$(LIBNAME).a) && cp $(LIBEXTRAS) $$UNPACKDIR && \
+  SHOBJECTS=$$UNPACKDIR/*.o; \
+  $(LINK_SO) && rm -rf $$UNPACKDIR
+
+DETECT_GNU_LD=${CC} -v 2>&1 | grep '^gcc' >/dev/null 2>&1 && \
+	my_ld=`${CC} -print-prog-name=ld 2>&1` && \
+	[ -n "$$my_ld" ] && \
+	$$my_ld -v 2>&1 | grep 'GNU ld' >/dev/null 2>&1
+DO_GNU=$(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).so \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='-Wl,--whole-archive' \
+	NOALLSYMSFLAGS='-Wl,--no-whole-archive' \
+	SHAREDFLAGS="-shared -Wl,-Bsymbolic -Wl,-soname=$$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX" \
+	SHAREDCMD='$(CC)'
+
+link_o.gnu:
+	@ $(DO_GNU); $(LINK_SO_O)
+link_a.gnu:
+	@ $(DO_GNU); $(LINK_SO_A)
+
+# For Darwin AKA Mac OS/X (dyld)
+link_o.darwin:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME) \
+	SHLIB_SUFFIX=.dylib \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='-all_load' \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS="-dynamiclib" \
+	SHAREDCMD='$(CC)'; \
+	if [ -n "$(LIBVERSION)" ]; then \
+		SHAREDFLAGS="$SHAREDFLAGS -current_version $(LIBVERSION)"; \
+	fi; \
+	if [ -n "$$SHLIB_SOVER_NODOT" ]; then \
+		SHAREDFLAGS="$SHAREDFLAGS -compatibility_version $$SHLIB_SOVER_NODOT"; \
+	fi; \
+	$(LINK_SO_O)
+link_a.darwin:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME) \
+	SHLIB_SUFFIX=.dylib \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='-all_load' \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS="-dynamiclib" \
+	SHAREDCMD='$(CC)'; \
+	if [ -n "$(LIBVERSION)" ]; then \
+		SHAREDFLAGS="$SHAREDFLAGS -current_version $(LIBVERSION)"; \
+	fi; \
+	if [ -n "$$SHLIB_SOVER_NODOT" ]; then \
+		SHAREDFLAGS="$SHAREDFLAGS -compatibility_version $$SHLIB_SOVER_NODOT"; \
+	fi; \
+	$(LINK_SO_A)
+
+link_o.cygwin:
+	@ $(CALC_VERSIONS); \
+	INHIBIT_SYMLINKS=yes; \
+	SHLIB=cyg$(LIBNAME) \
+	SHLIB_SUFFIX=.dll \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	SHLIB_SOVER=-$(LIBVERSION) \
+	ALLSYMSFLAGS='-Wl,--whole-archive' \
+	NOALLSYMSFLAGS='-Wl,--no-whole-archive' \
+	SHAREDFLAGS="-shared -Wl,-Bsymbolic -Wl,--out-implib,lib$(LIBNAME).dll.a" \
+	SHAREDCMD='${CC}'; \
+	$(LINK_SO_O)
+link_a.cygwin:
+	@ $(CALC_VERSIONS); \
+	INHIBIT_SYMLINKS=yes; \
+	SHLIB=cyg$(LIBNAME) \
+	SHLIB_SUFFIX=.dll \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	SHLIB_SOVER= \
+	ALLSYMSFLAGS='-Wl,--whole-archive' \
+	NOALLSYMSFLAGS='-Wl,--no-whole-archive' \
+	SHAREDFLAGS="-shared -Wl,-Bsymbolic -Wl,--out-implib,lib$(LIBNAME).dll.a" \
+	SHAREDCMD='${CC}'; \
+	$(LINK_SO_A)
+
+link_o.alpha-osf1:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		SHLIB_HIST=`echo "$(LIBCOMPATVERSIONS)" | cut -d';' -f2 | sed -e 's/ */:/'`; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHLIB_HIST="$${SHLIB_HIST}:$(LIBVERSION)"; \
+		else \
+			SHLIB_HIST="$(LIBVERSION)"; \
+		fi
+		SHLIB_SOVER= \
+		ALLSYMSFLAGS='-all' \
+		NOALLSYMSFLAGS='-none' \
+		SHAREDFLAGS="-shared" \
+		SHAREDCMD='$(CC)'; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHAREDFLAGS="$SHAREDFLAGS -set_version \"$$SHLIB_HIST\""; \
+		fi; \
+	fi; \
+	$(LINK_SO_O)
+link_a.alpha-osf1:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		SHLIB_HIST=`echo "$(LIBCOMPATVERSIONS)" | cut -d';' -f2 | sed -e 's/ */:/'`; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHLIB_HIST="$${SHLIB_HIST}:$(LIBVERSION)"; \
+		else \
+			SHLIB_HIST="$(LIBVERSION)"; \
+		fi
+		SHLIB_SOVER= \
+		ALLSYMSFLAGS='-all' \
+		NOALLSYMSFLAGS='-none' \
+		SHAREDFLAGS="-shared" \
+		SHAREDCMD='$(CC)'; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHAREDFLAGS="$SHAREDFLAGS -set_version \"$$SHLIB_HIST\""; \
+		fi; \
+	fi; \
+	$(LINK_SO_A)
+
+# The difference between alpha-osf1-shared and tru64-shared is the `-msym'
+# option passed to the linker.
+link_o.tru64:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		SHLIB_HIST=`echo "$(LIBCOMPATVERSIONS)" | cut -d';' -f2 | sed -e 's/ */:/'`; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHLIB_HIST="$${SHLIB_HIST}:$(LIBVERSION)"; \
+		else \
+			SHLIB_HIST="$(LIBVERSION)"; \
+		fi
+		SHLIB_SOVER= \
+		ALLSYMSFLAGS='-all' \
+		NOALLSYMSFLAGS='-none' \
+		SHAREDFLAGS="-shared -msym" \
+		SHAREDCMD='$(CC)'; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHAREDFLAGS="$SHAREDFLAGS -set_version \"$$SHLIB_HIST\""; \
+		fi; \
+	fi; \
+	$(LINK_SO_O)
+link_a.tru64:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		SHLIB_HIST=`echo "$(LIBCOMPATVERSIONS)" | cut -d';' -f2 | sed -e 's/ */:/'`; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHLIB_HIST="$${SHLIB_HIST}:$(LIBVERSION)"; \
+		else \
+			SHLIB_HIST="$(LIBVERSION)"; \
+		fi
+		SHLIB_SOVER= \
+		ALLSYMSFLAGS='-all' \
+		NOALLSYMSFLAGS='-none' \
+		SHAREDFLAGS="-shared -msym" \
+		SHAREDCMD='$(CC)'; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHAREDFLAGS="$SHAREDFLAGS -set_version \"$$SHLIB_HIST\""; \
+		fi; \
+	fi; \
+	$(LINK_SO_A)
+
+# The difference between tru64-shared and tru64-shared-rpath is the
+# -rpath ${LIBRPATH} passed to the linker.
+link_o.tru64-rpath:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		SHLIB_HIST=`echo "$(LIBCOMPATVERSIONS)" | cut -d';' -f2 | sed -e 's/ */:/'`; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHLIB_HIST="$${SHLIB_HIST}:$(LIBVERSION)"; \
+		else \
+			SHLIB_HIST="$(LIBVERSION)"; \
+		fi
+		SHLIB_SOVER= \
+		ALLSYMSFLAGS='-all' \
+		NOALLSYMSFLAGS='-none' \
+		SHAREDFLAGS="-shared -msym -rpath $(LIBRPATH)" \
+		SHAREDCMD='$(CC)'; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHAREDFLAGS="$SHAREDFLAGS -set_version \"$$SHLIB_HIST\""; \
+		fi; \
+	fi; \
+	$(LINK_SO_O)
+link_a.tru64-rpath:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		SHLIB_HIST=`echo "$(LIBCOMPATVERSIONS)" | cut -d';' -f2 | sed -e 's/ */:/'`; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHLIB_HIST="$${SHLIB_HIST}:$(LIBVERSION)"; \
+		else \
+			SHLIB_HIST="$(LIBVERSION)"; \
+		fi
+		SHLIB_SOVER= \
+		ALLSYMSFLAGS='-all' \
+		NOALLSYMSFLAGS='-none' \
+		SHAREDFLAGS="-shared -msym -rpath $(LIBRPATH)" \
+		SHAREDCMD='$(CC)'; \
+		if [ -n "$$SHLIB_HIST" ]; then \
+			SHAREDFLAGS="$SHAREDFLAGS -set_version \"$$SHLIB_HIST\""; \
+		fi; \
+	fi; \
+	$(LINK_SO_A)
+
+link_o.solaris:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		$(CALC_VERSIONS); \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		ALLSYMSFLAGS='-z allextract' \
+		NOALLSYMSFLAGS='' \
+		SHAREDFLAGS='-G -h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+		SHAREDCMD='$(CC)'; \
+	fi; \
+	$(LINK_SO_O)
+link_a.solaris:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		$(CALC_VERSIONS); \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		ALLSYMSFLAGS='-z allextract' \
+		NOALLSYMSFLAGS='' \
+		SHAREDFLAGS='-G -h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+		SHAREDCMD='$(CC)'; \
+	fi; \
+	$(LINK_SO_A)
+
+# OpenServer 5 native compilers used
+# UnixWare 7 and OpenUNIX 8 native compilers used
+link_o.svr3:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		$(CALC_VERSIONS); \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		ALLSYMSFLAGS='-z allextract' \
+		NOALLSYMSFLAGS='' \
+		SHAREDFLAGS='-G -h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+		SHAREDCMD='$(CC)'; \
+	fi; \
+	$(LINK_SO_O)
+link_a.svr3:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		$(CALC_VERSIONS); \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		ALLSYMSFLAGS='-z allextract' \
+		NOALLSYMSFLAGS='' \
+		SHAREDFLAGS='-G -h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+		SHAREDCMD='$(CC)'; \
+	fi; \
+	$(LINK_SO_A_UNPACKED)
+
+link_o.irix:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		$(CALC_VERSIONS); \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		ALLSYMSFLAGS='-all' \
+		NOALLSYMSFLAGS='' \
+		SHAREDFLAGS='-shared -Wl,-soname,$$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+		SHAREDCMD='$(CC)'; \
+	fi; \
+	$(LINK_SO_O)
+link_a.irix:
+	@ if ${DETECT_GNU_LD}; then \
+		$(DO_GNU); \
+	else \
+		$(CALC_VERSIONS); \
+		SHLIB=lib$(LIBNAME).so \
+		SHLIB_SUFFIX= \
+		LIBDEPS="$(LIBDEPS) -lc" \
+		ALLSYMSFLAGS='-all' \
+		NOALLSYMSFLAGS='' \
+		SHAREDFLAGS='-shared -Wl,-soname,$$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+		SHAREDCMD='$(CC)'; \
+	fi; \
+	$(LINK_SO_A)
+
+# HP-UX includes the full pathname of libs we depend on, so we would get
+# ./libcrypto (with ./ as path information) compiled into libssl, hence
+# we omit the SHLIBDEPS. Applications must be linked with -lssl -lcrypto
+# anyway.
+# The object modules are loaded from lib$i.a using the undocumented -Fl
+# option.
+#
+# WARNING: Until DSO is fixed to support a search path, we support SHLIB_PATH
+#          by temporarily specifying "+s"!
+#
+link_o.hpux32:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).sl \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='-Fl' \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+	SHAREDCMD='/usr/ccs/bin/ld'; \
+	$(LINK_SO_O) && chmod a=rx $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX
+link_a.hpux32:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).sl \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='-Fl' \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+	SHAREDCMD='/usr/ccs/bin/ld'; \
+	$(LINK_SO_A) && chmod a=rx $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX
+
+# HP-UX includes the full pathname of libs we depend on, so we would get
+# ./libcrypto (with ./ as path information) compiled into libssl, hence
+# we omit the SHLIBDEPS. Applications must be linked with -lssl -lcrypto
+# anyway.
+#
+# HP-UX in 64bit mode has "+s" enabled by default; it will search for
+# shared libraries along LD_LIBRARY_PATH _and_ SHLIB_PATH.
+#
+link_o.hpux64:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).sl \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='+forceload' \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS='-b -z +h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+	SHAREDCMD='/usr/ccs/bin/ld'; \
+	$(LINK_SO_O) && chmod a=rx $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX
+link_a.hpux64:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).sl \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='+forceload' \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS='-b -z +h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX' \
+	SHAREDCMD='/usr/ccs/bin/ld'; \
+	$(LINK_SO_A) && chmod a=rx $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX
+
+link_o.aix:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).so \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='-bnogc' \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS='-G -bE:lib$(LIBNAME).exp -bM:SRE' \
+	SHAREDCMD='$(CC)'; \
+	$(LINK_SO_O)
+link_a.aix:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).so \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS='-bnogc' \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS='-G -bE:lib$(LIBNAME).exp -bM:SRE' \
+	SHAREDCMD='$(CC)'; \
+	$(LINK_SO_A_VIA_O)
+
+link_o.reliantunix:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).so \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS= \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS='-G' \
+	SHAREDCMD='$(CC)'; \
+	$(LINK_SO_O)
+link_a.reliantunix:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).so \
+	SHLIB_SUFFIX= \
+	LIBDEPS="$(LIBDEPS) -lc" \
+	ALLSYMSFLAGS= \
+	NOALLSYMSFLAGS='' \
+	SHAREDFLAGS='-G' \
+	SHAREDCMD='$(CC)'; \
+	$(LINK_SO_A_UNPACKED)
+
+# Targets to build symbolic links when needed
+symlink.gnu symlink.solaris symlink.svr3 symlink.irix \
+symlink.aix symlink.reliantunix:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).so; \
+	$(SYMLINK_SO)
+symlink.darwin:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME) \
+	SHLIB_SUFFIX=.dylib; \
+	$(SYMLINK_SO)
+symlink.hpux32 symlink.hpux64:
+	@ $(CALC_VERSIONS); \
+	SHLIB=lib$(LIBNAME).sl; \
+	$(SYMLINK_SO)
+# The following lines means those specific architectures do no symlinks
+symlink.cygwin symlib.alpha-osf1 symlink.tru64 symlink.tru64-rpath:
+
+# Compatibility targets
+link_o.bsd-gcc-shared link_o.linux-shared link_o.gnu-shared: link_o.gnu
+link_a.bsd-gcc-shared link_a.linux-shared link_a.gnu-shared: link_a.gnu
+symlink.bsd-gcc-shared symlink.linux-shared symlink.gnu-shared: symlink.gnu
+link_o.darwin-shared: link_o.darwin
+link_a.darwin-shared: link_a.darwin
+symlink.darwin-shared: symlink.darwin
+link_o.cygwin-shared: link_o.cygwin
+link_a.cygwin-shared: link_a.cygwin
+symlink.cygwin-shared: symlink.cygwin
+link_o.alpha-osf1-shared: link_o.alpha-osf1
+link_a.alpha-osf1-shared: link_a.alpha-osf1
+symlink.alpha-osf1-shared: symlink.alpha-osf1
+link_o.tru64-shared: link_o.tru64
+link_a.tru64-shared: link_a.tru64
+symlink.tru64-shared: symlink.tru64
+link_o.tru64-shared-rpath: link_o.tru64-rpath
+link_a.tru64-shared-rpath: link_a.tru64-rpath
+symlink.tru64-shared-rpath: symlink.tru64-rpath
+link_o.solaris-shared: link_o.solaris
+link_a.solaris-shared: link_a.solaris
+symlink.solaris-shared: symlink.solaris
+link_o.svr3-shared: link_o.svr3
+link_a.svr3-shared: link_a.svr3
+symlink.svr3-shared: symlink.svr3
+link_o.svr5-shared: link_o.svr3
+link_a.svr5-shared: link_a.svr3
+symlink.svr5-shared: symlink.svr3
+link_o.irix-shared: link_o.irix
+link_a.irix-shared: link_a.irix
+symlink.irix-shared: symlink.irix
+link_o.hpux-shared: link_o.hpux32
+link_a.hpux-shared: link_a.hpux32
+symlink.hpux-shared: symlink.hpux32
+link_o.hpux64-shared: link_o.hpux64
+link_a.hpux64-shared: link_a.hpux64
+symlink.hpux64-shared: symlink.hpux64
+link_o.aix-shared: link_o.aix
+link_a.aix-shared: link_a.aix
+symlink.aix-shared: symlink.aix
+link_o.reliantunix-shared: link_o.reliantunix
+link_a.reliantunix-shared: link_a.reliantunix
+symlink.reliantunix-shared: symlink.reliantunix

NEWS

@@ -8,7 +8,132 @@
   Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7:
 
       o New library section OCSP.
-      o Complete haul-over of the ASN.1 library section.
+      o Complete rewrite of ASN1 code.
+      o CRL checking in verify code and openssl utility.
+      o Extension copying in 'ca' utility.
+      o Flexible display options in 'ca' utility.
+      o Provisional support for international characters with UTF8.
+      o Support for external crypto devices ('engine') is no longer
+        a separate distribution.
+      o New elliptic curve library section.
+      o New AES (Rijndael) library section.
+      o Support for new platforms: Windows CE, Tandem OSS, A/UX, AIX 64-bit,
+        Linux x86_64
+      o Extended support for some platforms: VxWorks
+      o Enhanced support for shared libraries.
+      o Support for pkg-config.
+      o Lots of new manuals.
+      o Change DES API to clean up the namespace (some applications link also
+        against libdes providing similar functions having the same name).
+        Provide macros for backward compatibility (will be removed in the
+        future).
+      o Unify handling of cryptographic algorithms (software and engine)
+        to be available via EVP routines for asymmetric and symmetric ciphers.
+      o NCONF: new configuration handling routines.
+      o Change API to use more 'const' modifiers to improve error checking
+        and help optimizers.
+      o Finally remove references to RSAref.
+      o Reworked parts of the BIGNUM code.
+      o Support for new engines: Broadcom ubsec, Accelerated Encryption
+        Processing, IBM 4758.
+      o A few new engines added in the demos area.
+      o Extended and corrected OID (object identifier) table.
+      o PRNG: query at more locations for a random device, automatic query for
+        EGD style random sources at several locations.
+      o SSL/TLS: allow optional cipher choice according to server's preference.
+      o SSL/TLS: allow server to explicitly set new session ids.
+      o SSL/TLS: support Kerberos cipher suites (RFC2712).
+	Only supports MIT Kerberos for now.
+      o SSL/TLS: allow more precise control of renegotiations and sessions.
+      o SSL/TLS: add callback to retrieve SSL/TLS messages.
+      o SSL/TLS: support AES cipher suites (RFC3268).
+
+  Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h:
+
+      o New configuration targets for Tandem OSS and A/UX.
+      o New OIDs for Microsoft attributes.
+      o Better handling of SSL session caching.
+      o Better comparison of distinguished names.
+      o Better handling of shared libraries in a mixed GNU/non-GNU environment.
+      o Support assembler code with Borland C.
+      o Fixes for length problems.
+      o Fixes for uninitialised variables.
+      o Fixes for memory leaks, some unusual crashes and some race conditions.
+      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:
+
+      o Important building fixes on Unix.
+
+  Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f:
+
+      o Various important bugfixes.
+
+  Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e:
+
+      o Important security related bugfixes.
+      o Various SSL/TLS library bugfixes.
+
+  Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d:
+
+      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:
+
+      o Various SSL/TLS library bugfixes.
+      o BIGNUM library fixes.
+      o RSA OAEP and random number generation fixes.
+      o Object identifiers corrected and added.
+      o Add assembler BN routines for IA64.
+      o Add support for OS/390 Unix, UnixWare with gcc, OpenUNIX 8,
+        MIPS Linux; shared library support for Irix, HP-UX.
+      o Add crypto accelerator support for AEP, Baltimore SureWare,
+        Broadcom and Cryptographic Appliance's keyserver
+        [in 0.9.6c-engine release].
+
+  Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b:
+
+      o Security fix: PRNG improvements.
+      o Security fix: RSA OAEP check.
+      o Security fix: Reinsert and fix countermeasure to Bleichbacher's
+        attack.
+      o MIPS bug fix in BIGNUM.
+      o Bug fix in "openssl enc".
+      o Bug fix in X.509 printing routine.
+      o Bug fix in DSA verification routine and DSA S/MIME verification.
+      o Bug fix to make PRNG thread-safe.
+      o Bug fix in RAND_file_name().
+      o Bug fix in compatibility mode trust settings.
+      o Bug fix in blowfish EVP.
+      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:
+
+      o Security fix: change behavior of OpenSSL to avoid using
+        environment variables when running as root.
+      o Security fix: check the result of RSA-CRT to reduce the
+        possibility of deducing the private key from an incorrectly
+        calculated signature.
+      o Security fix: prevent Bleichenbacher's DSA attack.
+      o Security fix: Zero the premaster secret after deriving the
+        master secret in DH ciphersuites.
+      o Reimplement SSL_peek(), which had various problems.
+      o Compatibility fix: the function des_encrypt() renamed to
+        des_encrypt1() to avoid clashes with some Unixen libc.
+      o Bug fixes for Win32, HP/UX and Irix.
+      o Bug fixes in BIGNUM, SSL, PKCS#7, PKCS#12, X.509, CONF and
+        memory checking routines.
+      o Bug fixes for RSA operations in threaded environments.
+      o Bug fixes in misc. openssl applications.
+      o Remove a few potential memory leaks.
+      o Add tighter checks of BIGNUM routines.
+      o Shared library support has been reworked for generality.
+      o More documentation.
+      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:
 
@@ -19,9 +144,12 @@
       o New 'rsautl' application, low level RSA utility.
       o MD4 now included.
       o Bugfix for SSL rollback padding check.
-      o Support for external crypto devices.
+      o Support for external crypto devices [1].
       o Enhanced EVP interface.
 
+    [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:
 
       o Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8 

PROBLEMS

@@ -0,0 +1,64 @@
+* System libcrypto.dylib and libssl.dylib are used by system ld on MacOS X.
+
+
+    NOTE: The problem described here only applies when OpenSSL isn't built
+    with shared library support (i.e. without the "shared" configuration
+    option).  If you build with shared library support, you will have no
+    problems as long as you set up DYLD_LIBRARY_PATH properly at all times.
+
+
+This is really a misfeature in ld, which seems to look for .dylib libraries
+along the whole library path before it bothers looking for .a libraries.  This
+means that -L switches won't matter unless OpenSSL is built with shared
+library support.
+
+The workaround may be to change the following lines in apps/Makefile.ssl and
+test/Makefile.ssl:
+
+  LIBCRYPTO=-L.. -lcrypto
+  LIBSSL=-L.. -lssl
+
+to:
+
+  LIBCRYPTO=../libcrypto.a
+  LIBSSL=../libssl.a
+
+It's possible that something similar is needed for shared library support
+as well.  That hasn't been well tested yet.
+
+
+Another solution that many seem to recommend is to move the libraries
+/usr/lib/libcrypto.0.9.dylib, /usr/lib/libssl.0.9.dylib to a different
+directory, build and install OpenSSL and anything that depends on your
+build, then move libcrypto.0.9.dylib and libssl.0.9.dylib back to their
+original places.  Note that the version numbers on those two libraries
+may differ on your machine.
+
+
+As long as Apple doesn't fix the problem with ld, this problem building
+OpenSSL will remain as is.
+
+
+* Parallell make leads to errors
+
+While running tests, running a parallell make is a bad idea.  Many test
+scripts use the same name for output and input files, which means different
+will interfere with each other and lead to test failure.
+
+The solution is simple for now: don't run parallell make when testing.
+
+
+* Bugs in gcc 3.0 triggered
+
+According to a problem report, there are bugs in gcc 3.0 that are
+triggered by some of the code in OpenSSL, more specifically in
+PEM_get_EVP_CIPHER_INFO().  The triggering code is the following:
+
+	header+=11;
+	if (*header != '4') return(0); header++;
+	if (*header != ',') return(0); header++;
+
+What happens is that gcc might optimize a little too agressively, and
+you end up with an extra incrementation when *header != '4'.
+
+We recommend that you upgrade gcc to as high a 3.x version as you can.

README

@@ -1,7 +1,7 @@
 
- OpenSSL 0.9.7-dev 24 Sep 2000
+ OpenSSL 0.9.8-dev XX xxx XXXX
 
- Copyright (c) 1998-2000 The OpenSSL Project
+ Copyright (c) 1998-2002 The OpenSSL Project
  Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson
  All rights reserved.
 
@@ -62,7 +62,7 @@
 
      X.509v3 certificates
         X509 encoding/decoding into/from binary ASN1 and a PEM
-             based ascii-binary encoding which supports encryption with a
+             based ASCII-binary encoding which supports encryption with a
              private key.  Program to generate RSA and DSA certificate
              requests and to generate RSA and DSA certificates.
 
@@ -97,7 +97,7 @@
  locations around the world. _YOU_ are responsible for ensuring that your use
  of any algorithms is legal by checking if there are any patents in your
  country.  The file contains some of the patents that we know about or are
- rumoured to exist. This is not a definitive list.
+ rumored to exist. This is not a definitive list.
 
  RSA Security holds software patents on the RC5 algorithm.  If you
  intend to use this cipher, you must contact RSA Security for
@@ -122,6 +122,13 @@
  lists the functions; you will probably have to look at the code to work out
  how to use them. Look at the example programs.
 
+ PROBLEMS
+ --------
+
+ For some platforms, there are some known problems that may affect the user
+ or application author.  We try to collect those in doc/PROBLEMS, with current
+ thoughts on how they should be solved in a future of OpenSSL.
+
  SUPPORT 
  -------
 
@@ -146,11 +153,13 @@
     - Problem Description (steps that will reproduce the problem, if known)
     - Stack Traceback (if the application dumps core)
 
- Report the bug to the OpenSSL project at:
+ Report the bug to the OpenSSL project via the Request Tracker
+ (http://www.openssl.org/rt2.html) by mail to:
 
     openssl-bugs@openssl.org
 
- Note that mail to openssl-bugs@openssl.org is forwarded to a public
+ 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).
 
@@ -164,7 +173,9 @@
  textual explanation of what your patch does.
 
  Note: For legal reasons, contributions from the US can be accepted only
- if a copy of the patch is sent to crypt@bxa.doc.gov
+ if a TSA notification and a copy of the patch is sent to crypt@bis.doc.gov;
+ see http://www.bis.doc.gov/Encryption/PubAvailEncSourceCodeNofify.html [sic]
+ and http://w3.access.gpo.gov/bis/ear/pdf/740.pdf (EAR Section 740.13(e)).
 
  The preferred format for changes is "diff -u" output. You might
  generate it like this:

README.ENGINE

@@ -1,43 +1,289 @@
-
   ENGINE
   ======
 
-  With OpenSSL 0.9.6, a new component has been added to support external 
-  crypto devices, for example accelerator cards.  The component is called
-  ENGINE, and has still a pretty experimental status and almost no
-  documentation.  It's designed to be faily easily extensible by the
-  calling programs.
+  With OpenSSL 0.9.6, a new component was added to support alternative
+  cryptography implementations, most commonly for interfacing with external
+  crypto devices (eg. accelerator cards). This component is called ENGINE,
+  and its presence in OpenSSL 0.9.6 (and subsequent bug-fix releases)
+  caused a little confusion as 0.9.6** releases were rolled in two
+  versions, a "standard" and an "engine" version. In development for 0.9.7,
+  the ENGINE code has been merged into the main branch and will be present
+  in the standard releases from 0.9.7 forwards.
 
-  There's currently built-in support for the following crypto devices:
+  There are currently built-in ENGINE implementations for the following
+  crypto devices:
 
       o CryptoSwift
       o Compaq Atalla
       o nCipher CHIL
       o Nuron
+      o Broadcom uBSec
 
-  A number of things are still needed and are being worked on:
+  In addition, dynamic binding to external ENGINE implementations is now
+  provided by a special ENGINE called "dynamic". See the "DYNAMIC ENGINE"
+  section below for details.
 
-      o A better way of handling the methods that are handled by the
-        engines.
-      o Documentation!
+  At this stage, a number of things are still needed and are being worked on:
+
+      1 Integration of EVP support.
+      2 Configuration support.
+      3 Documentation!
+
+1 With respect to EVP, this relates to support for ciphers and digests in
+  the ENGINE model so that alternative implementations of existing
+  algorithms/modes (or previously unimplemented ones) can be provided by
+  ENGINE implementations.
+
+2 Configuration support currently exists in the ENGINE API itself, in the
+  form of "control commands". These allow an application to expose to the
+  user/admin the set of commands and parameter types a given ENGINE
+  implementation supports, and for an application to directly feed string
+  based input to those ENGINEs, in the form of name-value pairs. This is an
+  extensible way for ENGINEs to define their own "configuration" mechanisms
+  that are specific to a given ENGINE (eg. for a particular hardware
+  device) but that should be consistent across *all* OpenSSL-based
+  applications when they use that ENGINE. Work is in progress (or at least
+  in planning) for supporting these control commands from the CONF (or
+  NCONF) code so that applications using OpenSSL's existing configuration
+  file format can have ENGINE settings specified in much the same way.
+  Presently however, applications must use the ENGINE API itself to provide
+  such functionality. To see first hand the types of commands available
+  with the various compiled-in ENGINEs (see further down for dynamic
+  ENGINEs), use the "engine" openssl utility with full verbosity, ie;
+       openssl engine -vvvv
+
+3 Documentation? Volunteers welcome! The source code is reasonably well
+  self-documenting, but some summaries and usage instructions are needed -
+  moreover, they are needed in the same POD format the existing OpenSSL
+  documentation is provided in. Any complete or incomplete contributions
+  would help make this happen.
+
+  STABILITY & BUG-REPORTS
+  =======================
 
   What already exists is fairly stable as far as it has been tested, but
-  the test base has been a bit small most of the time.
+  the test base has been a bit small most of the time. For the most part,
+  the vendors of the devices these ENGINEs support have contributed to the
+  development and/or testing of the implementations, and *usually* (with no
+  guarantees) have experience in using the ENGINE support to drive their
+  devices from common OpenSSL-based applications. Bugs and/or inexplicable
+  behaviour in using a specific ENGINE implementation should be sent to the
+  author of that implementation (if it is mentioned in the corresponding C
+  file), and in the case of implementations for commercial hardware
+  devices, also through whatever vendor support channels are available.  If
+  none of this is possible, or the problem seems to be something about the
+  ENGINE API itself (ie. not necessarily specific to a particular ENGINE
+  implementation) then you should mail complete details to the relevant
+  OpenSSL mailing list. For a definition of "complete details", refer to
+  the OpenSSL "README" file. As for which list to send it to;
 
+     openssl-users: if you are *using* the ENGINE abstraction, either in an
+          pre-compiled application or in your own application code.
 
-  No external crypto device is chosen unless you say so.  You have actively
-  tell the openssl utility commands to use it through a new command line
-  switch called "-engine".  And if you want to use the ENGINE library to
-  do something similar, you must also explicitely choose an external crypto
-  device, or the built-in crypto routines will be used, just as in the
-  default OpenSSL distribution.
+     openssl-dev: if you are discussing problems with OpenSSL source code.
 
+  USAGE
+  =====
+
+  The default "openssl" ENGINE is always chosen when performing crypto
+  operations unless you specify otherwise. You must actively tell the
+  openssl utility commands to use anything else through a new command line
+  switch called "-engine". Also, if you want to use the ENGINE support in
+  your own code to do something similar, you must likewise explicitly
+  select the ENGINE implementation you want.
+
+  Depending on the type of hardware, system, and configuration, "settings"
+  may need to be applied to an ENGINE for it to function as expected/hoped.
+  The recommended way of doing this is for the application to support
+  ENGINE "control commands" so that each ENGINE implementation can provide
+  whatever configuration primitives it might require and the application
+  can allow the user/admin (and thus the hardware vendor's support desk
+  also) to provide any such input directly to the ENGINE implementation.
+  This way, applications do not need to know anything specific to any
+  device, they only need to provide the means to carry such user/admin
+  input through to the ENGINE in question. Ie. this connects *you* (and
+  your helpdesk) to the specific ENGINE implementation (and device), and
+  allows application authors to not get buried in hassle supporting
+  arbitrary devices they know (and care) nothing about.
+
+  A new "openssl" utility, "openssl engine", has been added in that allows
+  for testing and examination of ENGINE implementations. Basic usage
+  instructions are available by specifying the "-?" command line switch.
+
+  DYNAMIC ENGINES
+  ===============
+
+  The new "dynamic" ENGINE provides a low-overhead way to support ENGINE
+  implementations that aren't pre-compiled and linked into OpenSSL-based
+  applications. This could be because existing compiled-in implementations
+  have known problems and you wish to use a newer version with an existing
+  application. It could equally be because the application (or OpenSSL
+  library) you are using simply doesn't have support for the ENGINE you
+  wish to use, and the ENGINE provider (eg. hardware vendor) is providing
+  you with a self-contained implementation in the form of a shared-library.
+  The other use-case for "dynamic" is with applications that wish to
+  maintain the smallest foot-print possible and so do not link in various
+  ENGINE implementations from OpenSSL, but instead leaves you to provide
+  them, if you want them, in the form of "dynamic"-loadable
+  shared-libraries. It should be possible for hardware vendors to provide
+  their own shared-libraries to support arbitrary hardware to work with
+  applications based on OpenSSL 0.9.7 or later. If you're using an
+  application based on 0.9.7 (or later) and the support you desire is only
+  announced for versions later than the one you need, ask the vendor to
+  backport their ENGINE to the version you need.
+
+  How does "dynamic" work?
+  ------------------------
+    The dynamic ENGINE has a special flag in its implementation such that
+    every time application code asks for the 'dynamic' ENGINE, it in fact
+    gets its own copy of it. As such, multi-threaded code (or code that
+    multiplexes multiple uses of 'dynamic' in a single application in any
+    way at all) does not get confused by 'dynamic' being used to do many
+    independent things. Other ENGINEs typically don't do this so there is
+    only ever 1 ENGINE structure of its type (and reference counts are used
+    to keep order). The dynamic ENGINE itself provides absolutely no
+    cryptographic functionality, and any attempt to "initialise" the ENGINE
+    automatically fails. All it does provide are a few "control commands"
+    that can be used to control how it will load an external ENGINE
+    implementation from a shared-library. To see these control commands,
+    use the command-line;
+
+       openssl engine -vvvv dynamic
+
+    The "SO_PATH" control command should be used to identify the
+    shared-library that contains the ENGINE implementation, and "NO_VCHECK"
+    might possibly be useful if there is a minor version conflict and you
+    (or a vendor helpdesk) is convinced you can safely ignore it.
+    "ID" is probably only needed if a shared-library implements
+    multiple ENGINEs, but if you know the engine id you expect to be using,
+    it doesn't hurt to specify it (and this provides a sanity check if
+    nothing else). "LIST_ADD" is only required if you actually wish the
+    loaded ENGINE to be discoverable by application code later on using the
+    ENGINE's "id". For most applications, this isn't necessary - but some
+    application authors may have nifty reasons for using it. The "LOAD"
+    command is the only one that takes no parameters and is the command
+    that uses the settings from any previous commands to actually *load*
+    the shared-library ENGINE implementation. If this command succeeds, the
+    (copy of the) 'dynamic' ENGINE will magically morph into the ENGINE
+    that has been loaded from the shared-library. As such, any control
+    commands supported by the loaded ENGINE could then be executed as per
+    normal. Eg. if ENGINE "foo" is implemented in the shared-library
+    "libfoo.so" and it supports some special control command "CMD_FOO", the
+    following code would load and use it (NB: obviously this code has no
+    error checking);
+
+       ENGINE *e = ENGINE_by_id("dynamic");
+       ENGINE_ctrl_cmd_string(e, "SO_PATH", "/lib/libfoo.so", 0);
+       ENGINE_ctrl_cmd_string(e, "ID", "foo", 0);
+       ENGINE_ctrl_cmd_string(e, "LOAD", NULL, 0);
+       ENGINE_ctrl_cmd_string(e, "CMD_FOO", "some input data", 0);
+
+    For testing, the "openssl engine" utility can be useful for this sort
+    of thing. For example the above code excerpt would achieve much the
+    same result as;
+
+       openssl engine dynamic \
+                 -pre SO_PATH:/lib/libfoo.so \
+                 -pre ID:foo \
+                 -pre LOAD \
+                 -pre "CMD_FOO:some input data"
+
+    Or to simply see the list of commands supported by the "foo" ENGINE;
+
+       openssl engine -vvvv dynamic \
+                 -pre SO_PATH:/lib/libfoo.so \
+                 -pre ID:foo \
+                 -pre LOAD
+
+    Applications that support the ENGINE API and more specifically, the
+    "control commands" mechanism, will provide some way for you to pass
+    such commands through to ENGINEs. As such, you would select "dynamic"
+    as the ENGINE to use, and the parameters/commands you pass would
+    control the *actual* ENGINE used. Each command is actually a name-value
+    pair and the value can sometimes be omitted (eg. the "LOAD" command).
+    Whilst the syntax demonstrated in "openssl engine" uses a colon to
+    separate the command name from the value, applications may provide
+    their own syntax for making that separation (eg. a win32 registry
+    key-value pair may be used by some applications). The reason for the
+    "-pre" syntax in the "openssl engine" utility is that some commands
+    might be issued to an ENGINE *after* it has been initialised for use.
+    Eg. if an ENGINE implementation requires a smart-card to be inserted
+    during initialisation (or a PIN to be typed, or whatever), there may be
+    a control command you can issue afterwards to "forget" the smart-card
+    so that additional initialisation is no longer possible. In
+    applications such as web-servers, where potentially volatile code may
+    run on the same host system, this may provide some arguable security
+    value. In such a case, the command would be passed to the ENGINE after
+    it has been initialised for use, and so the "-post" switch would be
+    used instead. Applications may provide a different syntax for
+    supporting this distinction, and some may simply not provide it at all
+    ("-pre" is almost always what you're after, in reality).
+
+  How do I build a "dynamic" ENGINE?
+  ----------------------------------
+    This question is trickier - currently OpenSSL bundles various ENGINE
+    implementations that are statically built in, and any application that
+    calls the "ENGINE_load_builtin_engines()" function will automatically
+    have all such ENGINEs available (and occupying memory). Applications
+    that don't call that function have no ENGINEs available like that and
+    would have to use "dynamic" to load any such ENGINE - but on the other
+    hand such applications would only have the memory footprint of any
+    ENGINEs explicitly loaded using user/admin provided control commands.
+    The main advantage of not statically linking ENGINEs and only using
+    "dynamic" for hardware support is that any installation using no
+    "external" ENGINE suffers no unnecessary memory footprint from unused
+    ENGINEs. Likewise, installations that do require an ENGINE incur the
+    overheads from only *that* ENGINE once it has been loaded.
+
+    Sounds good? Maybe, but currently building an ENGINE implementation as
+    a shared-library that can be loaded by "dynamic" isn't automated in
+    OpenSSL's build process. It can be done manually quite easily however.
+    Such a shared-library can either be built with any OpenSSL code it
+    needs statically linked in, or it can link dynamically against OpenSSL
+    if OpenSSL itself is built as a shared library. The instructions are
+    the same in each case, but in the former (statically linked any
+    dependencies on OpenSSL) you must ensure OpenSSL is built with
+    position-independent code ("PIC"). The default OpenSSL compilation may
+    already specify the relevant flags to do this, but you should consult
+    with your compiler documentation if you are in any doubt.
+
+    This example will show building the "atalla" ENGINE in the
+    crypto/engine/ directory as a shared-library for use via the "dynamic"
+    ENGINE.
+    1) "cd" to the crypto/engine/ directory of a pre-compiled OpenSSL
+       source tree.
+    2) Recompile at least one source file so you can see all the compiler
+       flags (and syntax) being used to build normally. Eg;
+           touch hw_atalla.c ; make
+       will rebuild "hw_atalla.o" using all such flags.
+    3) Manually enter the same compilation line to compile the
+       "hw_atalla.c" file but with the following two changes;
+         (a) add "-DENGINE_DYNAMIC_SUPPORT" to the command line switches,
+	 (b) change the output file from "hw_atalla.o" to something new,
+             eg. "tmp_atalla.o"
+    4) Link "tmp_atalla.o" into a shared-library using the top-level
+       OpenSSL libraries to resolve any dependencies. The syntax for doing
+       this depends heavily on your system/compiler and is a nightmare
+       known well to anyone who has worked with shared-library portability
+       before. 'gcc' on Linux, for example, would use the following syntax;
+          gcc -shared -o dyn_atalla.so tmp_atalla.o -L../.. -lcrypto
+    5) Test your shared library using "openssl engine" as explained in the
+       previous section. Eg. from the top-level directory, you might try;
+          apps/openssl engine -vvvv dynamic \
+              -pre SO_PATH:./crypto/engine/dyn_atalla.so -pre LOAD
+       If the shared-library loads successfully, you will see both "-pre"
+       commands marked as "SUCCESS" and the list of control commands
+       displayed (because of "-vvvv") will be the control commands for the
+       *atalla* ENGINE (ie. *not* the 'dynamic' ENGINE). You can also add
+       the "-t" switch to the utility if you want it to try and initialise
+       the atalla ENGINE for use to test any possible hardware/driver
+       issues.
 
   PROBLEMS
   ========
 
-  It seems like the ENGINE part doesn't work too well with Cryptoswift on
-  Win32.  A quick test done right before the release showed that trying
-  "openssl speed -engine cswift" generated errors.  If the DSO gets enabled,
-  an attempt is made to write at memory address 0x00000002.
+  It seems like the ENGINE part doesn't work too well with CryptoSwift on Win32.
+  A quick test done right before the release showed that trying "openssl speed
+  -engine cswift" generated errors. If the DSO gets enabled, an attempt is made
+  to write at memory address 0x00000002.
 

STATUS

@@ -1,11 +1,24 @@
 
   OpenSSL STATUS                           Last modified at
-  ______________                           $Date: 2001/02/22 15:10:11 $
+  ______________                           $Date: 2002/12/07 20:03:42 $
 
   DEVELOPMENT STATE
 
-    o  OpenSSL 0.9.7:  Under development...
-    o  OpenSSL 0.9.6a: Bugfix release -- under development...
+    o  OpenSSL 0.9.8:  Under development...
+    o  OpenSSL 0.9.7-beta5: Released on December  5th, 2002
+    o  OpenSSL 0.9.7-beta4: Released on November 19th, 2002
+       Debian GNU/Linux (kernel version 2.4.19, gcc 2.95.4)	- PASSED
+    o  OpenSSL 0.9.7-beta3: Released on July     30th, 2002
+    o  OpenSSL 0.9.7-beta2: Released on June     16th, 2002
+    o  OpenSSL 0.9.7-beta1: Released on June      1st, 2002
+    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
@@ -15,13 +28,28 @@
     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/rt2.html]
+
   RELEASE SHOWSTOPPERS
 
-    o
+    o BN_mod_mul verification fails for mips3-sgi-irix
+      unless configured with no-asm
+
+    o [2002-11-21]
+      PR 343 mentions that scrubbing memory with 'memset(ptr, 0, n)' may
+      be optimized away in modern compilers.  This is definitely not good
+      and needs to be fixed immediately.  The formula to use is presented
+      in:
+
+      http://online.securityfocus.com/archive/82/297918/2002-10-27/2002-11-02/0
+
+      The problem report that mentions this is:
+
+      https://www.aet.TU-Cottbus.DE/rt2/Ticket/Display.html?id=343
 
   AVAILABLE PATCHES
 
-    o
+    o 
 
   IN PROGRESS
 
@@ -36,32 +64,28 @@
     o Geoff and Richard are currently working on:
 	ENGINE (the new code that gives hardware support among others).
     o Richard is currently working on:
+	UI (User Interface)
 	UTIL (a new set of library functions to support some higher level
 	      functionality that is currently missing).
 	Shared library support for VMS.
-	OCSP
-	Kerberos 5 authentication
+	Kerberos 5 authentication (Heimdal)
 	Constification
+	Compression
+	Attribute Certificate support
+	Certificate Pair support
+	Storage Engines (primarly an LDAP storage engine)
 
   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_0_9_6-stable:
-       #include <openssl/e_os.h> in exported header files is illegal since
-       e_os.h is suitable only for library-internal use.
-
-    o  Whenever strncpy is used, make sure the resulting string is NULL-terminated
-       or an error is reported
+    o  "OpenSSL STATUS" is never up-to-date.
 
   OPEN ISSUES
 
-    o  crypto/ex_data.c is not really thread-safe and so must be used
-       with care (e.g., extra locking where necessary, or don't call
-       CRYPTO_get_ex_new_index once multiple threads exist).
-       The current API is not suitable for everything that it pretends
-       to offer.
-
     o  The Makefile hierarchy and build mechanism is still not a round thing:
 
        1. The config vs. Configure scripts
@@ -86,22 +110,20 @@
                     which apparently is not flexible enough to generate
                     libcrypto)
 
-
-    o  The perl/ stuff needs a major overhaul. Currently it's
-       totally obsolete. Either we clean it up and enhance it to be up-to-date
-       with the C code or we also could replace it with the really nice
-       Net::SSLeay package we can find under
-       http://www.neuronio.pt/SSLeay.pm.html.  Ralf uses this package for a
-       longer time and it works fine and is a nice Perl module. Best would be
-       to convince the author to work for the OpenSSL project and create a
-       Net::OpenSSL or Crypt::OpenSSL package out of it and maintains it for
-       us.
-
-       Status: Ralf thinks we should both contact the author of Net::SSLeay
-               and look how much effort it is to bring Eric's perl/ stuff up
-               to date.
-               Paul +1
-
   WISHES
 
-    o 
+    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.

VMS/mkshared.com

@@ -0,0 +1,354 @@
+$! MKSHARED.COM -- script to created shareable images on VMS
+$!
+$! No command line parameters.  This should be run at the start of the source
+$! tree (the same directory where one finds INSTALL.VMS).
+$!
+$! Input:	[.UTIL]LIBEAY.NUM,[.AXP.EXE.CRYPTO]LIBCRYPTO.OLB
+$!		[.UTIL]SSLEAY.NUM,[.AXP.EXE.SSL]LIBSSL.OLB
+$! Output:	[.AXP.EXE.CRYPTO]LIBCRYPTO.OPT,.MAP,.EXE
+$!		[.AXP.EXE.SSL]LIBSSL.OPT,.MAP,.EXE
+$!
+$! So far, tests have only been made on VMS for Alpha.  VAX will come in time.
+$! ===========================================================================
+$
+$! ----- Prepare info for processing: version number and file info
+$ gosub read_version_info
+$ if libver .eqs. ""
+$ then
+$   write sys$error "ERROR: Couldn't find any library version info..."
+$   exit
+$ endif
+$
+$ if f$getsyi("CPU") .ge. 128
+$ then
+$   libid  = "Crypto"
+$   libnum = "[.UTIL]LIBEAY.NUM"
+$   libdir = "[.AXP.EXE.CRYPTO]"
+$   libolb = "''libdir'LIBCRYPTO.OLB"
+$   libopt = "''libdir'LIBCRYPTO.OPT"
+$   libmap = "''libdir'LIBCRYPTO.MAP"
+$   libgoal= "''libdir'LIBCRYPTO.EXE"
+$   libref = ""
+$   gosub create_axp_shr
+$   libid  = "SSL"
+$   libnum = "[.UTIL]SSLEAY.NUM"
+$   libdir = "[.AXP.EXE.SSL]"
+$   libolb = "''libdir'LIBSSL.OLB"
+$   libopt = "''libdir'LIBSSL.OPT"
+$   libmap = "''libdir'LIBSSL.MAP"
+$   libgoal= "''libdir'LIBSSL.EXE"
+$   libref = "[.AXP.EXE.CRYPTO]LIBCRYPTO.EXE"
+$   gosub create_axp_shr
+$ else
+$   libtit = "CRYPTO_TRANSFER_VECTOR"
+$   libid  = "Crypto"
+$   libnum = "[.UTIL]LIBEAY.NUM"
+$   libdir = "[.VAX.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"
+$   libref = ""
+$   libvec = "LIBCRYPTO"
+$   gosub create_vax_shr
+$   libtit = "SSL_TRANSFER_VECTOR"
+$   libid  = "SSL"
+$   libnum = "[.UTIL]SSLEAY.NUM"
+$   libdir = "[.VAX.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 = "[.VAX.EXE.CRYPTO]LIBCRYPTO.EXE"
+$   libvec = "LIBSSL"
+$   gosub create_vax_shr
+$ endif
+$ exit
+$
+$! ----- Soubroutines to actually build the shareable libraries
+$! The way things work, there's a main shareable library creator for each
+$! supported architecture, which is called from the main code above.
+$! The creator will define a number of variables to tell the next levels of
+$! subroutines what routines to use to write to the option files, call the
+$! main processor, read_func_num, and when that is done, it will write version
+$! data at the end of the .opt file, close it, and link the library.
+$!
+$! read_func_num reads through a .num file and calls the writer routine for
+$! each line.  It's also responsible for checking that order is properly kept
+$! in the .num file, check that each line applies to VMS and the architecture,
+$! and to fill in "holes" with dummy entries.
+$!
+$! The creator routines depend on the following variables:
+$! libnum	The name of the .num file to use as input
+$! libolb	The name of the object library to build from
+$! libid	The identification string of the shareable library
+$! libopt	The name of the .opt file to write
+$! libtit	The title of the assembler transfer vector file (VAX only)
+$! libmar	The name of the assembler transfer vector file (VAX only)
+$! libmap	The name of the map file to write
+$! libgoal	The name of the shareable library to write
+$! libref	The name of a shareable library to link in
+$!
+$! read_func_num depends on the following variables from the creator:
+$! libwriter	The name of the writer routine to call for each .num file line
+$! -----
+$
+$! ----- Subroutines for AXP
+$! -----
+$! The creator routine
+$ create_axp_shr:
+$   open/write opt 'libopt'
+$   write opt "identification=""",libid," ",libverstr,""""
+$   write opt libolb,"/lib"
+$   if libref .nes. "" then write opt libref,"/SHARE"
+$   write opt "SYMBOL_VECTOR=(-"
+$   libfirstentry := true
+$   libwrch   := opt
+$   libwriter := write_axp_transfer_entry
+$   textcount = 0
+$   gosub read_func_num
+$   write opt ")"
+$   write opt "GSMATCH=",libvmatch,",",libver
+$   close opt
+$   link/map='libmap'/full/share='libgoal' 'libopt'/option
+$   return
+$
+$! The record writer routine
+$ write_axp_transfer_entry:
+$   if libentry .eqs. ".dummy" then return
+$   if info_kind .eqs. "VARIABLE"
+$   then
+$     pr:=DATA
+$   else
+$     pr:=PROCEDURE
+$   endif
+$   textcount_this = f$length(pr) + f$length(libentry) + 5
+$   if textcount + textcount_this .gt. 1024
+$   then
+$     write opt ")"
+$     write opt "SYMBOL_VECTOR=(-"
+$     textcount = 16
+$     libfirstentry := true
+$   endif
+$   if libfirstentry
+$   then
+$     write 'libwrch' "    ",libentry,"=",pr," -"
+$   else
+$     write 'libwrch' "    ,",libentry,"=",pr," -"
+$   endif
+$   libfirstentry := false
+$   textcount = textcount + textcount_this
+$   return
+$
+$! ----- Subroutines for AXP
+$! -----
+$! The creator routine
+$ create_vax_shr:
+$   open/write mar 'libmar'
+$   type sys$input:/out=mar:
+;
+; Transfer vector for VAX shareable image
+;
+$   write mar "	.TITLE ",libtit
+$   write mar "	.IDENT /",libid,"/"
+$   type sys$input:/out=mar:
+;
+; Define macro to assist in building transfer vector entries.  Each entry
+; should take no more than 8 bytes.
+;
+	.MACRO FTRANSFER_ENTRY routine
+	.ALIGN QUAD
+	.TRANSFER routine
+	.MASK	routine
+	JMP	routine+2
+	.ENDM FTRANSFER_ENTRY
+;
+; Place entries in own program section.
+;
+$   write mar "	.PSECT $$",libvec,",QUAD,PIC,USR,CON,REL,LCL,SHR,EXE,RD,NOWRT"
+$   write mar libvec,"_xfer:"
+$   libwrch   := mar
+$   libwriter := write_vax_ftransfer_entry
+$   gosub read_func_num
+$   type sys$input:/out=mar:
+;
+; Allocate extra storage at end of vector to allow for expansion.
+;
+$   write mar "	.BLKB 32768-<.-",libvec,"_xfer>	; 64 pages total."
+$!   libwriter := write_vax_vtransfer_entry
+$!   gosub read_func_num
+$   write mar "	.END"
+$   close mar
+$   open/write opt 'libopt'
+$   write opt "identification=""",libid," ",libverstr,""""
+$   write opt libobj
+$   write opt libolb,"/lib"
+$   if libref .nes. "" then write opt libref,"/SHARE"
+$   type sys$input:/out=opt:
+!
+! Ensure transfer vector is at beginning of image
+!
+CLUSTER=FIRST
+$   write opt "COLLECT=FIRST,$$",libvec
+$   write opt "GSMATCH=",libvmatch,",",libver
+$   type sys$input:/out=opt:
+!
+! make psects nonshareable so image can be installed.
+!
+PSECT_ATTR=$CHAR_STRING_CONSTANTS,NOWRT
+$   libwrch   := opt
+$   libwriter := write_vax_psect_attr
+$   gosub read_func_num
+$   close opt
+$   macro/obj='libobj' 'libmar'
+$   link/map='libmap'/full/share='libgoal' 'libopt'/option
+$   return
+$
+$! The record writer routine for VAX functions
+$ write_vax_ftransfer_entry:
+$   if info_kind .nes. "FUNCTION" then return
+$   if libentry .eqs ".dummy"
+$   then
+$     write 'libwrch' "	.BLKB 8" ! Dummy is zeroes...
+$   else
+$     write 'libwrch' "	FTRANSFER_ENTRY ",libentry
+$   endif
+$   return
+$! The record writer routine for VAX variables (should never happen!)
+$ write_vax_psect_attr:
+$   if info_kind .nes. "VARIABLE" then return
+$   if libentry .eqs ".dummy" then return
+$   write 'libwrch' "PSECT_ATTR=",libentry,",NOSHR"
+$   return
+$
+$! ----- Common subroutines
+$! -----
+$! The .num file reader.  This one has great responsability.
+$ read_func_num:
+$   open libnum 'libnum'
+$   goto read_nums
+$
+$ read_nums:
+$   libentrynum=0
+$   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"))
+$     info_exist=f$element(0,":",entryinfo)
+$     info_platforms=","+f$element(1,":",entryinfo)+","
+$     info_kind=f$element(2,":",entryinfo)
+$     info_algorithms=","+f$element(3,":",entryinfo)+","
+$     if info_exist .eqs. "NOEXIST" then goto loop
+$     truesum = 0
+$     falsesum = 0
+$     negatives = 1
+$     plat_i = 0
+$     loop1:
+$       plat_entry = f$element(plat_i,",",info_platforms)
+$       plat_i = plat_i + 1
+$       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$getsyi("CPU") .lt. 128
+$         then
+$           if plat_entry .eqs. "EXPORT_VAR_AS_FUNCTION" then -
+$             truesum = truesum + 1
+$           if plat_entry .eqs. "!EXPORT_VAR_AS_FUNCTION" then -
+$             falsesum = falsesum + 1
+$         endif
+$         if plat_entry .eqs. "VMS" then truesum = truesum + 1
+$         if plat_entry .eqs. "!VMS" then falsesum = falsesum + 1
+$	  goto loop1
+$       endif
+$     endloop1:
+$!DEBUG!$     if info_platforms - "EXPORT_VAR_AS_FUNCTION" .nes. info_platforms
+$!DEBUG!$     then
+$!DEBUG!$       write sys$output line
+$!DEBUG!$       write sys$output "        truesum = ",truesum,-
+$!DEBUG!		", negatives = ",negatives,", falsesum = ",falsesum
+$!DEBUG!$     endif
+$     if falsesum .ne. 0 then goto loop
+$     if truesum+negatives .eq. 0 then goto loop
+$     alg_i = 0
+$     loop2:
+$       alg_entry = f$element(alg_i,",",info_algorithms)
+$	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 f$trnlnm("OPENSSL_NO_"+alg_entry) .nes. "" then goto loop
+$	  goto loop2
+$       endif
+$     endloop2:
+$     if info_platforms - "EXPORT_VAR_AS_FUNCTION" .nes. info_platforms
+$     then
+$!DEBUG!$     write sys$output curentry," ; ",entrynum," ; ",entryinfo
+$     endif
+$   redo:
+$     next:=loop
+$     tolibentry=curentry
+$     if libentrynum .ne. entrynum
+$     then
+$       entrycount=entrycount+1
+$       if entrycount .lt. entrynum
+$       then
+$!DEBUG!$         write sys$output "Info: entrycount: ''entrycount', entrynum: ''entrynum' => 0"
+$         tolibentry=".dummy"
+$         next:=redo
+$       endif
+$       if entrycount .gt. entrynum
+$       then
+$         write sys$error "Decreasing library entry numbers!  Can't continue"
+$         write sys$error """",line,""""
+$         close libnum
+$         return
+$       endif
+$       libentry=tolibentry
+$!DEBUG!$       write sys$output entrycount," ",libentry," ",entryinfo
+$       if libentry .nes. "" .and. libwriter .nes. "" then gosub 'libwriter'
+$     else
+$       write sys$error "Info: ""''curentry'"" is an alias for ""''libentry'"".  Overriding..."
+$     endif
+$     libentrynum=entrycount
+$     goto 'next'
+$   loop_end:
+$   close libnum
+$   return
+$
+$! The version number reader
+$ read_version_info:
+$   libver = ""
+$   open/read vf [.CRYPTO]OPENSSLV.H
+$   loop_rvi:
+$     read/err=endloop_rvi/end=endloop_rvi vf rvi_line
+$     if rvi_line - "SHLIB_VERSION_NUMBER """ .eqs. rvi_line then -
+	goto loop_rvi
+$     libverstr = f$element(1,"""",rvi_line)
+$     libvmajor = f$element(0,".",libverstr)
+$     libvminor = f$element(1,".",libverstr)
+$     libvedit = f$element(2,".",libverstr)
+$     libvpatch = f$cvui(0,8,f$extract(1,1,libvedit)+"@")-f$cvui(0,8,"@")
+$     libvedit = f$extract(0,1,libvedit)
+$     libver = f$string(f$int(libvmajor)*100)+","+-
+	f$string(f$int(libvminor)*100+f$int(libvedit)*10+f$int(libvpatch))
+$     if libvmajor .eqs. "0"
+$     then
+$       libvmatch = "EQUAL"
+$     else
+$       ! Starting with the 1.0 release, backward compatibility should be
+$       ! kept, so switch over to the following
+$       libvmatch = "LEQUAL"
+$     endif
+$   endloop_rvi:
+$   close vf
+$   return

apps/apps.c

@@ -55,27 +55,89 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2001 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <sys/types.h>
 #include <sys/stat.h>
-#define NON_MAIN
-#include "apps.h"
-#undef NON_MAIN
+#include <ctype.h>
 #include <openssl/err.h>
 #include <openssl/x509.h>
+#include <openssl/x509v3.h>
 #include <openssl/pem.h>
 #include <openssl/pkcs12.h>
+#include <openssl/ui.h>
 #include <openssl/safestack.h>
+#include <openssl/engine.h>
 
 #ifdef OPENSSL_SYS_WINDOWS
 #define strcasecmp _stricmp
 #else
-#include <strings.h>
+#  ifdef NO_STRINGS_H
+    int	strcasecmp();
+#  else
+#    include <strings.h>
+#  endif /* NO_STRINGS_H */
 #endif
 
+#define NON_MAIN
+#include "apps.h"
+#undef NON_MAIN
+
 #ifdef OPENSSL_SYS_WINDOWS
 #  include "bss_file.c"
 #endif
@@ -86,7 +148,17 @@ typedef struct {
 	unsigned long mask;
 } NAME_EX_TBL;
 
+static UI_METHOD *ui_method = NULL;
+
 static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl);
+static int set_multi_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl);
+
+#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA)
+/* Looks like this stuff is worth moving into separate function */
+static EVP_PKEY *
+load_netscape_key(BIO *err, BIO *key, const char *file,
+		const char *key_descrip, int format);
+#endif
 
 int app_init(long mesgwin);
 #ifdef undef /* never finished - probably never will be :-) */
@@ -244,9 +316,16 @@ void program_name(char *in, char *out, int size)
 
 	q=strrchr(p,'.');
 	if (q == NULL)
-		q = in+size;
-	strncpy(out,p,q-p);
-	out[q-p]='\0';
+		q = p + strlen(p);
+	strncpy(out,p,size-1);
+	if (q-p >= size)
+		{
+		out[size-1]='\0';
+		}
+	else
+		{
+		out[q-p]='\0';
+		}
 	}
 #else
 void program_name(char *in, char *out, int size)
@@ -258,8 +337,7 @@ void program_name(char *in, char *out, int size)
 		p++;
 	else
 		p=in;
-	strncpy(out,p,size-1);
-	out[size-1]='\0';
+	BUF_strlcpy(out,p,size);
 	}
 #endif
 #endif
@@ -267,19 +345,57 @@ void program_name(char *in, char *out, int size)
 #ifdef OPENSSL_SYS_WIN32
 int WIN32_rename(char *from, char *to)
 	{
-#ifdef OPENSSL_SYS_WINNT
-	int ret;
-/* Note: MoveFileEx() doesn't work under Win95, Win98 */
-
-	ret=MoveFileEx(from,to,MOVEFILE_REPLACE_EXISTING|MOVEFILE_COPY_ALLOWED);
-	return(ret?0:-1);
+#ifndef OPENSSL_SYS_WINCE
+	/* Windows rename gives an error if 'to' exists, so delete it
+	 * first and ignore file not found errror
+	 */
+	if((remove(to) != 0) && (errno != ENOENT))
+		return -1;
+#undef rename
+	return rename(from, to);
 #else
-	unlink(to);
-	return MoveFile(from, to);
+	/* convert strings to UNICODE */
+	{
+	BOOL result = FALSE;
+	WCHAR* wfrom;
+	WCHAR* wto;
+	int i;
+	wfrom = malloc((strlen(from)+1)*2);
+	wto = malloc((strlen(to)+1)*2);
+	if (wfrom != NULL && wto != NULL)
+		{
+		for (i=0; i<(int)strlen(from)+1; i++)
+			wfrom[i] = (short)from[i];
+		for (i=0; i<(int)strlen(to)+1; i++)
+			wto[i] = (short)to[i];
+		result = MoveFile(wfrom, wto);
+		}
+	if (wfrom != NULL)
+		free(wfrom);
+	if (wto != NULL)
+		free(wto);
+	return result;
+	}
 #endif
 	}
 #endif
 
+#ifdef OPENSSL_SYS_VMS
+int VMS_strcasecmp(const char *str1, const char *str2)
+	{
+	while (*str1 && *str2)
+		{
+		int res = toupper(*str1) - toupper(*str2);
+		if (res) return res < 0 ? -1 : 1;
+		}
+	if (*str1)
+		return 1;
+	if (*str2)
+		return -1;
+	return 0;
+	}
+#endif
+
 int chopup_args(ARGS *arg, char *buf, int *argc, char **argv[])
 	{
 	int num,len,i;
@@ -355,18 +471,175 @@ int app_init(long mesgwin)
 
 int dump_cert_text (BIO *out, X509 *x)
 {
-	char buf[256];
-	X509_NAME_oneline(X509_get_subject_name(x),buf,256);
-	BIO_puts(out,"subject=");
-	BIO_puts(out,buf);
+	char *p;
 
-	X509_NAME_oneline(X509_get_issuer_name(x),buf,256);
-	BIO_puts(out,"\nissuer= ");
-	BIO_puts(out,buf);
+	p=X509_NAME_oneline(X509_get_subject_name(x),NULL,0);
+	BIO_puts(out,"subject=");
+	BIO_puts(out,p);
+	OPENSSL_free(p);
+
+	p=X509_NAME_oneline(X509_get_issuer_name(x),NULL,0);
+	BIO_puts(out,"\nissuer=");
+	BIO_puts(out,p);
 	BIO_puts(out,"\n");
-        return 0;
+	OPENSSL_free(p);
+
+	return 0;
 }
 
+static int ui_open(UI *ui)
+	{
+	return UI_method_get_opener(UI_OpenSSL())(ui);
+	}
+static int ui_read(UI *ui, UI_STRING *uis)
+	{
+	if (UI_get_input_flags(uis) & UI_INPUT_FLAG_DEFAULT_PWD
+		&& UI_get0_user_data(ui))
+		{
+		switch(UI_get_string_type(uis))
+			{
+		case UIT_PROMPT:
+		case UIT_VERIFY:
+			{
+			const char *password =
+				((PW_CB_DATA *)UI_get0_user_data(ui))->password;
+			if (password[0] != '\0')
+				{
+				UI_set_result(ui, uis, password);
+				return 1;
+				}
+			}
+		default:
+			break;
+			}
+		}
+	return UI_method_get_reader(UI_OpenSSL())(ui, uis);
+	}
+static int ui_write(UI *ui, UI_STRING *uis)
+	{
+	if (UI_get_input_flags(uis) & UI_INPUT_FLAG_DEFAULT_PWD
+		&& UI_get0_user_data(ui))
+		{
+		switch(UI_get_string_type(uis))
+			{
+		case UIT_PROMPT:
+		case UIT_VERIFY:
+			{
+			const char *password =
+				((PW_CB_DATA *)UI_get0_user_data(ui))->password;
+			if (password[0] != '\0')
+				return 1;
+			}
+		default:
+			break;
+			}
+		}
+	return UI_method_get_writer(UI_OpenSSL())(ui, uis);
+	}
+static int ui_close(UI *ui)
+	{
+	return UI_method_get_closer(UI_OpenSSL())(ui);
+	}
+int setup_ui_method(void)
+	{
+	ui_method = UI_create_method("OpenSSL application user interface");
+	UI_method_set_opener(ui_method, ui_open);
+	UI_method_set_reader(ui_method, ui_read);
+	UI_method_set_writer(ui_method, ui_write);
+	UI_method_set_closer(ui_method, ui_close);
+	return 0;
+	}
+void destroy_ui_method(void)
+	{
+	if(ui_method)
+		{
+		UI_destroy_method(ui_method);
+		ui_method = NULL;
+		}
+	}
+int password_callback(char *buf, int bufsiz, int verify,
+	PW_CB_DATA *cb_tmp)
+	{
+	UI *ui = NULL;
+	int res = 0;
+	const char *prompt_info = NULL;
+	const char *password = NULL;
+	PW_CB_DATA *cb_data = (PW_CB_DATA *)cb_tmp;
+
+	if (cb_data)
+		{
+		if (cb_data->password)
+			password = cb_data->password;
+		if (cb_data->prompt_info)
+			prompt_info = cb_data->prompt_info;
+		}
+
+	if (password)
+		{
+		res = strlen(password);
+		if (res > bufsiz)
+			res = bufsiz;
+		memcpy(buf, password, res);
+		return res;
+		}
+
+	ui = UI_new_method(ui_method);
+	if (ui)
+		{
+		int ok = 0;
+		char *buff = NULL;
+		int ui_flags = 0;
+		char *prompt = NULL;
+
+		prompt = UI_construct_prompt(ui, "pass phrase",
+			cb_data->prompt_info);
+
+		ui_flags |= UI_INPUT_FLAG_DEFAULT_PWD;
+		UI_ctrl(ui, UI_CTRL_PRINT_ERRORS, 1, 0, 0);
+
+		if (ok >= 0)
+			ok = UI_add_input_string(ui,prompt,ui_flags,buf,
+				PW_MIN_LENGTH,BUFSIZ-1);
+		if (ok >= 0 && verify)
+			{
+			buff = (char *)OPENSSL_malloc(bufsiz);
+			ok = UI_add_verify_string(ui,prompt,ui_flags,buff,
+				PW_MIN_LENGTH,BUFSIZ-1, buf);
+			}
+		if (ok >= 0)
+			do
+				{
+				ok = UI_process(ui);
+				}
+			while (ok < 0 && UI_ctrl(ui, UI_CTRL_IS_REDOABLE, 0, 0, 0));
+
+		if (buff)
+			{
+			OPENSSL_cleanse(buff,(unsigned int)bufsiz);
+			OPENSSL_free(buff);
+			}
+
+		if (ok >= 0)
+			res = strlen(buf);
+		if (ok == -1)
+			{
+			BIO_printf(bio_err, "User interface error\n");
+			ERR_print_errors(bio_err);
+			OPENSSL_cleanse(buf,(unsigned int)bufsiz);
+			res = 0;
+			}
+		if (ok == -2)
+			{
+			BIO_printf(bio_err,"aborted!\n");
+			OPENSSL_cleanse(buf,(unsigned int)bufsiz);
+			res = 0;
+			}
+		UI_free(ui);
+		OPENSSL_free(prompt);
+		}
+	return res;
+	}
+
 static char *app_get_pass(BIO *err, char *arg, int keepbio);
 
 int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2)
@@ -442,18 +715,18 @@ static char *app_get_pass(BIO *err, char *arg, int keepbio)
 	return BUF_strdup(tpass);
 }
 
-int add_oid_section(BIO *err, LHASH *conf)
+int add_oid_section(BIO *err, CONF *conf)
 {	
 	char *p;
 	STACK_OF(CONF_VALUE) *sktmp;
 	CONF_VALUE *cnf;
 	int i;
-	if(!(p=CONF_get_string(conf,NULL,"oid_section")))
+	if(!(p=NCONF_get_string(conf,NULL,"oid_section")))
 		{
 		ERR_clear_error();
 		return 1;
 		}
-	if(!(sktmp = CONF_get_section(conf, p))) {
+	if(!(sktmp = NCONF_get_section(conf, p))) {
 		BIO_printf(err, "problem loading oid section %s\n", p);
 		return 0;
 	}
@@ -468,7 +741,8 @@ int add_oid_section(BIO *err, LHASH *conf)
 	return 1;
 }
 
-X509 *load_cert(BIO *err, char *file, int format)
+X509 *load_cert(BIO *err, const char *file, int format,
+	const char *pass, ENGINE *e, const char *cert_descrip)
 	{
 	ASN1_HEADER *ah=NULL;
 	BUF_MEM *buf=NULL;
@@ -490,7 +764,9 @@ X509 *load_cert(BIO *err, char *file, int format)
 		{
 		if (BIO_read_filename(cert,file) <= 0)
 			{
-			perror(file);
+			BIO_printf(err, "Error opening %s %s\n",
+				cert_descrip, file);
+			ERR_print_errors(err);
 			goto end;
 			}
 		}
@@ -541,7 +817,8 @@ X509 *load_cert(BIO *err, char *file, int format)
 		ah->data=NULL;
 		}
 	else if (format == FORMAT_PEM)
-		x=PEM_read_bio_X509_AUX(cert,NULL,NULL,NULL);
+		x=PEM_read_bio_X509_AUX(cert,NULL,
+			(pem_password_cb *)password_callback, NULL);
 	else if (format == FORMAT_PKCS12)
 		{
 		PKCS12 *p12 = d2i_PKCS12_bio(cert, NULL);
@@ -551,7 +828,8 @@ X509 *load_cert(BIO *err, char *file, int format)
 		p12 = NULL;
 		}
 	else	{
-		BIO_printf(err,"bad input format specified for input cert\n");
+		BIO_printf(err,"bad input format specified for %s\n",
+			cert_descrip);
 		goto end;
 		}
 end:
@@ -566,12 +844,17 @@ end:
 	return(x);
 	}
 
-EVP_PKEY *load_key(BIO *err, char *file, int format, char *pass, ENGINE *e)
+EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin,
+	const char *pass, ENGINE *e, const char *key_descrip)
 	{
 	BIO *key=NULL;
 	EVP_PKEY *pkey=NULL;
+	PW_CB_DATA cb_data;
 
-	if (file == NULL)
+	cb_data.password = pass;
+	cb_data.prompt_info = file;
+
+	if (file == NULL && (!maybe_stdin || format == FORMAT_ENGINE))
 		{
 		BIO_printf(err,"no keyfile specified\n");
 		goto end;
@@ -581,7 +864,8 @@ EVP_PKEY *load_key(BIO *err, char *file, int format, char *pass, ENGINE *e)
 		if (!e)
 			BIO_printf(bio_err,"no engine specified\n");
 		else
-			pkey = ENGINE_load_private_key(e, file, pass);
+			pkey = ENGINE_load_private_key(e, file,
+				ui_method, &cb_data);
 		goto end;
 		}
 	key=BIO_new(BIO_s_file());
@@ -590,19 +874,32 @@ EVP_PKEY *load_key(BIO *err, char *file, int format, char *pass, ENGINE *e)
 		ERR_print_errors(err);
 		goto end;
 		}
-	if (BIO_read_filename(key,file) <= 0)
+	if (file == NULL && maybe_stdin)
 		{
-		perror(file);
-		goto end;
+		setvbuf(stdin, NULL, _IONBF, 0);
+		BIO_set_fp(key,stdin,BIO_NOCLOSE);
 		}
+	else
+		if (BIO_read_filename(key,file) <= 0)
+			{
+			BIO_printf(err, "Error opening %s %s\n",
+				key_descrip, file);
+			ERR_print_errors(err);
+			goto end;
+			}
 	if (format == FORMAT_ASN1)
 		{
 		pkey=d2i_PrivateKey_bio(key, NULL);
 		}
 	else if (format == FORMAT_PEM)
 		{
-		pkey=PEM_read_bio_PrivateKey(key,NULL,NULL,pass);
+		pkey=PEM_read_bio_PrivateKey(key,NULL,
+			(pem_password_cb *)password_callback, &cb_data);
 		}
+#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA)
+	else if (format == FORMAT_NETSCAPE || format == FORMAT_IISSGC)
+		pkey = load_netscape_key(err, key, file, key_descrip, format);
+#endif
 	else if (format == FORMAT_PKCS12)
 		{
 		PKCS12 *p12 = d2i_PKCS12_bio(key, NULL);
@@ -613,22 +910,27 @@ EVP_PKEY *load_key(BIO *err, char *file, int format, char *pass, ENGINE *e)
 		}
 	else
 		{
-		BIO_printf(err,"bad input format specified for key\n");
+		BIO_printf(err,"bad input format specified for key file\n");
 		goto end;
 		}
  end:
 	if (key != NULL) BIO_free(key);
 	if (pkey == NULL)
-		BIO_printf(err,"unable to load Private Key\n");
+		BIO_printf(err,"unable to load %s\n", key_descrip);
 	return(pkey);
 	}
 
-EVP_PKEY *load_pubkey(BIO *err, char *file, int format, ENGINE *e)
+EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin,
+	const char *pass, ENGINE *e, const char *key_descrip)
 	{
 	BIO *key=NULL;
 	EVP_PKEY *pkey=NULL;
+	PW_CB_DATA cb_data;
 
-	if (file == NULL)
+	cb_data.password = pass;
+	cb_data.prompt_info = file;
+
+	if (file == NULL && (!maybe_stdin || format == FORMAT_ENGINE))
 		{
 		BIO_printf(err,"no keyfile specified\n");
 		goto end;
@@ -638,7 +940,8 @@ EVP_PKEY *load_pubkey(BIO *err, char *file, int format, ENGINE *e)
 		if (!e)
 			BIO_printf(bio_err,"no engine specified\n");
 		else
-			pkey = ENGINE_load_public_key(e, file, NULL);
+			pkey = ENGINE_load_public_key(e, file,
+				ui_method, &cb_data);
 		goto end;
 		}
 	key=BIO_new(BIO_s_file());
@@ -647,10 +950,18 @@ EVP_PKEY *load_pubkey(BIO *err, char *file, int format, ENGINE *e)
 		ERR_print_errors(err);
 		goto end;
 		}
-	if (BIO_read_filename(key,file) <= 0)
+	if (file == NULL && maybe_stdin)
 		{
-		perror(file);
-		goto end;
+		setvbuf(stdin, NULL, _IONBF, 0);
+		BIO_set_fp(key,stdin,BIO_NOCLOSE);
+		}
+	else
+		if (BIO_read_filename(key,file) <= 0)
+			{
+			BIO_printf(err, "Error opening %s %s\n",
+				key_descrip, file);
+			ERR_print_errors(err);
+			goto end;
 		}
 	if (format == FORMAT_ASN1)
 		{
@@ -658,27 +969,83 @@ EVP_PKEY *load_pubkey(BIO *err, char *file, int format, ENGINE *e)
 		}
 	else if (format == FORMAT_PEM)
 		{
-		pkey=PEM_read_bio_PUBKEY(key,NULL,NULL,NULL);
+		pkey=PEM_read_bio_PUBKEY(key,NULL,
+			(pem_password_cb *)password_callback, &cb_data);
 		}
+#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA)
+	else if (format == FORMAT_NETSCAPE || format == FORMAT_IISSGC)
+		pkey = load_netscape_key(err, key, file, key_descrip, format);
+#endif
 	else
 		{
-		BIO_printf(err,"bad input format specified for key\n");
+		BIO_printf(err,"bad input format specified for key file\n");
 		goto end;
 		}
  end:
 	if (key != NULL) BIO_free(key);
 	if (pkey == NULL)
-		BIO_printf(err,"unable to load Public Key\n");
+		BIO_printf(err,"unable to load %s\n", key_descrip);
 	return(pkey);
 	}
 
-STACK_OF(X509) *load_certs(BIO *err, char *file, int format)
+#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA)
+static EVP_PKEY *
+load_netscape_key(BIO *err, BIO *key, const char *file,
+		const char *key_descrip, int format)
+	{
+	EVP_PKEY *pkey;
+	BUF_MEM *buf;
+	RSA	*rsa;
+	const unsigned char *p;
+	int size, i;
+
+	buf=BUF_MEM_new();
+	pkey = EVP_PKEY_new();
+	size = 0;
+	if (buf == NULL || pkey == NULL)
+		goto error;
+	for (;;)
+		{
+		if (!BUF_MEM_grow_clean(buf,size+1024*10))
+			goto error;
+		i = BIO_read(key, &(buf->data[size]), 1024*10);
+		size += i;
+		if (i == 0)
+			break;
+		if (i < 0)
+			{
+				BIO_printf(err, "Error reading %s %s",
+					key_descrip, file);
+				goto error;
+			}
+		}
+	p=(unsigned char *)buf->data;
+	rsa = d2i_RSA_NET(NULL,&p,(long)size,NULL,
+		(format == FORMAT_IISSGC ? 1 : 0));
+	if (rsa == NULL)
+		goto error;
+	BUF_MEM_free(buf);
+	EVP_PKEY_set1_RSA(pkey, rsa);
+	return pkey;
+error:
+	BUF_MEM_free(buf);
+	EVP_PKEY_free(pkey);
+	return NULL;
+	}
+#endif /* ndef OPENSSL_NO_RC4 */
+
+STACK_OF(X509) *load_certs(BIO *err, const char *file, int format,
+	const char *pass, ENGINE *e, const char *cert_descrip)
 	{
 	BIO *certs;
 	int i;
 	STACK_OF(X509) *othercerts = NULL;
 	STACK_OF(X509_INFO) *allcerts = NULL;
 	X509_INFO *xi;
+	PW_CB_DATA cb_data;
+
+	cb_data.password = pass;
+	cb_data.prompt_info = file;
 
 	if((certs = BIO_new(BIO_s_file())) == NULL)
 		{
@@ -692,7 +1059,9 @@ STACK_OF(X509) *load_certs(BIO *err, char *file, int format)
 		{
 		if (BIO_read_filename(certs,file) <= 0)
 			{
-			perror(file);
+			BIO_printf(err, "Error opening %s %s\n",
+				cert_descrip, file);
+			ERR_print_errors(err);
 			goto end;
 			}
 		}
@@ -706,7 +1075,8 @@ STACK_OF(X509) *load_certs(BIO *err, char *file, int format)
 			othercerts = NULL;
 			goto end;
 			}
-		allcerts = PEM_X509_INFO_read_bio(certs, NULL, NULL, NULL);
+		allcerts = PEM_X509_INFO_read_bio(certs, NULL,
+				(pem_password_cb *)password_callback, &cb_data);
 		for(i = 0; i < sk_X509_INFO_num(allcerts); i++)
 			{
 			xi = sk_X509_INFO_value (allcerts, i);
@@ -719,7 +1089,8 @@ STACK_OF(X509) *load_certs(BIO *err, char *file, int format)
 		goto end;
 		}
 	else	{
-		BIO_printf(err,"bad input format specified for input cert\n");
+		BIO_printf(err,"bad input format specified for %s\n",
+			cert_descrip);
 		goto end;
 		}
 end:
@@ -744,10 +1115,14 @@ end:
 /* BIO_dump unknown extensions */
 #define X509V3_EXT_DUMP_UNKNOWN		(3L << 16)
 
+#define X509_FLAG_CA (X509_FLAG_NO_ISSUER | X509_FLAG_NO_PUBKEY | \
+			 X509_FLAG_NO_HEADER | X509_FLAG_NO_VERSION)
+
 int set_cert_ex(unsigned long *flags, const char *arg)
 {
 	static const NAME_EX_TBL cert_tbl[] = {
 		{ "compatible", X509_FLAG_COMPAT, 0xffffffffl},
+		{ "ca_default", X509_FLAG_CA, 0xffffffffl},
 		{ "no_header", X509_FLAG_NO_HEADER, 0},
 		{ "no_version", X509_FLAG_NO_VERSION, 0},
 		{ "no_serial", X509_FLAG_NO_SERIAL, 0},
@@ -759,13 +1134,14 @@ int set_cert_ex(unsigned long *flags, const char *arg)
 		{ "no_extensions", X509_FLAG_NO_EXTENSIONS, 0},
 		{ "no_sigdump", X509_FLAG_NO_SIGDUMP, 0},
 		{ "no_aux", X509_FLAG_NO_AUX, 0},
+		{ "no_attributes", X509_FLAG_NO_ATTRIBUTES, 0},
 		{ "ext_default", X509V3_EXT_DEFAULT, X509V3_EXT_UNKNOWN_MASK},
 		{ "ext_error", X509V3_EXT_ERROR_UNKNOWN, X509V3_EXT_UNKNOWN_MASK},
 		{ "ext_parse", X509V3_EXT_PARSE_UNKNOWN, X509V3_EXT_UNKNOWN_MASK},
 		{ "ext_dump", X509V3_EXT_DUMP_UNKNOWN, X509V3_EXT_UNKNOWN_MASK},
 		{ NULL, 0, 0}
 	};
-	return set_table_opts(flags, arg, cert_tbl);
+	return set_multi_opts(flags, arg, cert_tbl);
 }
 
 int set_name_ex(unsigned long *flags, const char *arg)
@@ -790,15 +1166,89 @@ int set_name_ex(unsigned long *flags, const char *arg)
 		{ "nofname", XN_FLAG_FN_NONE, XN_FLAG_FN_MASK},
 		{ "sname", XN_FLAG_FN_SN, XN_FLAG_FN_MASK},
 		{ "lname", XN_FLAG_FN_LN, XN_FLAG_FN_MASK},
+		{ "align", XN_FLAG_FN_ALIGN, 0},
 		{ "oid", XN_FLAG_FN_OID, XN_FLAG_FN_MASK},
 		{ "space_eq", XN_FLAG_SPC_EQ, 0},
 		{ "dump_unknown", XN_FLAG_DUMP_UNKNOWN_FIELDS, 0},
 		{ "RFC2253", XN_FLAG_RFC2253, 0xffffffffL},
 		{ "oneline", XN_FLAG_ONELINE, 0xffffffffL},
 		{ "multiline", XN_FLAG_MULTILINE, 0xffffffffL},
+		{ "ca_default", XN_FLAG_MULTILINE, 0xffffffffL},
 		{ NULL, 0, 0}
 	};
-	return set_table_opts(flags, arg, ex_tbl);
+	return set_multi_opts(flags, arg, ex_tbl);
+}
+
+int set_ext_copy(int *copy_type, const char *arg)
+{
+	if (!strcasecmp(arg, "none"))
+		*copy_type = EXT_COPY_NONE;
+	else if (!strcasecmp(arg, "copy"))
+		*copy_type = EXT_COPY_ADD;
+	else if (!strcasecmp(arg, "copyall"))
+		*copy_type = EXT_COPY_ALL;
+	else
+		return 0;
+	return 1;
+}
+
+int copy_extensions(X509 *x, X509_REQ *req, int copy_type)
+{
+	STACK_OF(X509_EXTENSION) *exts = NULL;
+	X509_EXTENSION *ext, *tmpext;
+	ASN1_OBJECT *obj;
+	int i, idx, ret = 0;
+	if (!x || !req || (copy_type == EXT_COPY_NONE))
+		return 1;
+	exts = X509_REQ_get_extensions(req);
+
+	for(i = 0; i < sk_X509_EXTENSION_num(exts); i++) {
+		ext = sk_X509_EXTENSION_value(exts, i);
+		obj = X509_EXTENSION_get_object(ext);
+		idx = X509_get_ext_by_OBJ(x, obj, -1);
+		/* Does extension exist? */
+		if (idx != -1) {
+			/* If normal copy don't override existing extension */
+			if (copy_type == EXT_COPY_ADD)
+				continue;
+			/* Delete all extensions of same type */
+			do {
+				tmpext = X509_get_ext(x, idx);
+				X509_delete_ext(x, idx);
+				X509_EXTENSION_free(tmpext);
+				idx = X509_get_ext_by_OBJ(x, obj, -1);
+			} while (idx != -1);
+		}
+		if (!X509_add_ext(x, ext, -1))
+			goto end;
+	}
+
+	ret = 1;
+
+	end:
+
+	sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free);
+
+	return ret;
+}
+		
+		
+			
+
+static int set_multi_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl)
+{
+	STACK_OF(CONF_VALUE) *vals;
+	CONF_VALUE *val;
+	int i, ret = 1;
+	if(!arg) return 0;
+	vals = X509V3_parse_list(arg);
+	for (i = 0; i < sk_CONF_VALUE_num(vals); i++) {
+		val = sk_CONF_VALUE_value(vals, i);
+		if (!set_table_opts(flags, val->name, in_tbl))
+			ret = 0;
+	}
+	sk_CONF_VALUE_pop_free(vals, X509V3_conf_free);
+	return ret;
 }
 
 static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl)
@@ -828,18 +1278,20 @@ static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_T
 
 void print_name(BIO *out, char *title, X509_NAME *nm, unsigned long lflags)
 {
-	char buf[256];
+	char *buf;
 	char mline = 0;
 	int indent = 0;
+
 	if(title) BIO_puts(out, title);
 	if((lflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) {
 		mline = 1;
 		indent = 4;
 	}
 	if(lflags == XN_FLAG_COMPAT) {
-		X509_NAME_oneline(nm,buf,256);
-		BIO_puts(out,buf);
+		buf = X509_NAME_oneline(nm, 0, 0);
+		BIO_puts(out, buf);
 		BIO_puts(out, "\n");
+		OPENSSL_free(buf);
 	} else {
 		if(mline) BIO_puts(out, "\n");
 		X509_NAME_print_ex(out, nm, indent, lflags);
@@ -876,3 +1328,93 @@ X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath)
 	X509_STORE_free(store);
 	return NULL;
 }
+
+/* Try to load an engine in a shareable library */
+static ENGINE *try_load_engine(BIO *err, const char *engine, int debug)
+	{
+	ENGINE *e = ENGINE_by_id("dynamic");
+	if (e)
+		{
+		if (!ENGINE_ctrl_cmd_string(e, "SO_PATH", engine, 0)
+			|| !ENGINE_ctrl_cmd_string(e, "LOAD", NULL, 0))
+			{
+			ENGINE_free(e);
+			e = NULL;
+			}
+		}
+	return e;
+	}
+
+ENGINE *setup_engine(BIO *err, const char *engine, int debug)
+        {
+        ENGINE *e = NULL;
+
+        if (engine)
+                {
+		if(strcmp(engine, "auto") == 0)
+			{
+			BIO_printf(err,"enabling auto ENGINE support\n");
+			ENGINE_register_all_complete();
+			return NULL;
+			}
+		if((e = ENGINE_by_id(engine)) == NULL
+			&& (e = try_load_engine(err, engine, debug)) == NULL)
+			{
+			BIO_printf(err,"invalid engine \"%s\"\n", engine);
+			ERR_print_errors(err);
+			return NULL;
+			}
+		if (debug)
+			{
+			ENGINE_ctrl(e, ENGINE_CTRL_SET_LOGSTREAM,
+				0, err, 0);
+			}
+                ENGINE_ctrl_cmd(e, "SET_USER_INTERFACE", 0, ui_method, 0, 1);
+		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
+			{
+			BIO_printf(err,"can't use that engine\n");
+			ERR_print_errors(err);
+			ENGINE_free(e);
+			return NULL;
+			}
+
+		BIO_printf(err,"engine \"%s\" set.\n", ENGINE_get_id(e));
+
+		/* Free our "structural" reference. */
+		ENGINE_free(e);
+		}
+        return e;
+        }
+
+int load_config(BIO *err, CONF *cnf)
+	{
+	if (!cnf)
+		cnf = config;
+	if (!cnf)
+		return 1;
+
+	OPENSSL_load_builtin_modules();
+
+	if (CONF_modules_load(cnf, NULL, 0) <= 0)
+		{
+		BIO_printf(err, "Error configuring OpenSSL\n");
+		ERR_print_errors(err);
+		return 0;
+		}
+	return 1;
+	}
+
+char *make_config_name()
+	{
+	const char *t=X509_get_default_cert_area();
+	char *p;
+
+	p=OPENSSL_malloc(strlen(t)+strlen(OPENSSL_CONF)+2);
+	strcpy(p,t);
+#ifndef OPENSSL_SYS_VMS
+	strcat(p,"/");
+#endif
+	strcat(p,OPENSSL_CONF);
+
+	return p;
+	}

apps/apps.h

@@ -55,6 +55,59 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2001 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #ifndef HEADER_APPS_H
 #define HEADER_APPS_H
@@ -67,7 +120,9 @@
 #include <openssl/x509.h>
 #include <openssl/lhash.h>
 #include <openssl/conf.h>
+#include <openssl/txt_db.h>
 #include <openssl/engine.h>
+#include <openssl/ossl_typ.h>
 
 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);
@@ -79,29 +134,33 @@ long app_RAND_load_files(char *file); /* `file' is a list of files to read,
                                        * (see e_os.h).  The string is
                                        * destroyed! */
 
-#ifdef OPENSSL_NO_STDIO
-BIO_METHOD *BIO_s_file();
-#endif
-
 #ifdef OPENSSL_SYS_WIN32
 #define rename(from,to) WIN32_rename((from),(to))
 int WIN32_rename(char *oldname,char *newname);
 #endif
 
+/* VMS below version 7.0 doesn't have strcasecmp() */
+#ifdef OPENSSL_SYS_VMS
+#define strcasecmp(str1,str2) VMS_strcasecmp((str1),(str2))
+int VMS_strcasecmp(const char *str1, const char *str2);
+#endif
+
 #ifndef MONOLITH
 
 #define MAIN(a,v)	main(a,v)
 
 #ifndef NON_MAIN
+CONF *config=NULL;
 BIO *bio_err=NULL;
 #else
+extern CONF *config;
 extern BIO *bio_err;
 #endif
 
 #else
 
 #define MAIN(a,v)	PROG(a,v)
-extern LHASH *config;
+extern CONF *config;
 extern char *default_config_file;
 extern BIO *bio_err;
 
@@ -116,24 +175,34 @@ extern BIO *bio_err;
 #endif
 
 #if defined(MONOLITH) && !defined(OPENSSL_C)
-#  define apps_startup()	do_pipe_sig()
+#  define apps_startup() \
+		do_pipe_sig()
+#  define apps_shutdown()
 #else
 #  if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WIN16) || \
    defined(OPENSSL_SYS_WIN32)
 #    ifdef _O_BINARY
 #      define apps_startup() \
-		_fmode=_O_BINARY; do_pipe_sig(); CRYPTO_malloc_init(); \
-		OpenSSL_add_all_algorithms(); ENGINE_load_builtin_engines()
+		do { _fmode=_O_BINARY; do_pipe_sig(); CRYPTO_malloc_init(); \
+		ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \
+		ENGINE_load_builtin_engines(); setup_ui_method(); } while(0)
 #    else
 #      define apps_startup() \
-		_fmode=O_BINARY; do_pipe_sig(); CRYPTO_malloc_init(); \
-		OpenSSL_add_all_algorithms(); ENGINE_load_builtin_engines()
+		do { _fmode=O_BINARY; do_pipe_sig(); CRYPTO_malloc_init(); \
+		ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \
+		ENGINE_load_builtin_engines(); setup_ui_method(); } while(0)
 #    endif
 #  else
 #    define apps_startup() \
-		do_pipe_sig(); OpenSSL_add_all_algorithms(); \
-		ENGINE_load_builtin_engines()
+		do { do_pipe_sig(); OpenSSL_add_all_algorithms(); \
+		ERR_load_crypto_strings(); ENGINE_load_builtin_engines(); \
+		setup_ui_method(); } while(0)
 #  endif
+#  define apps_shutdown() \
+		do { CONF_modules_unload(1); destroy_ui_method(); \
+		EVP_cleanup(); ENGINE_cleanup(); \
+		CRYPTO_cleanup_all_ex_data(); ERR_remove_state(0); \
+		ERR_free_strings(); } while(0)
 #endif
 
 typedef struct args_st
@@ -142,6 +211,19 @@ typedef struct args_st
 	int count;
 	} ARGS;
 
+#define PW_MIN_LENGTH 4
+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 setup_ui_method(void);
+void destroy_ui_method(void);
+
 int should_retry(int i);
 int args_from_file(char *file, int *argc, char **argv[]);
 int str2fmt(char *s);
@@ -153,13 +235,30 @@ void print_name(BIO *out, 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);
+int set_ext_copy(int *copy_type, const char *arg);
+int copy_extensions(X509 *x, X509_REQ *req, int copy_type);
 int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2);
-int add_oid_section(BIO *err, LHASH *conf);
-X509 *load_cert(BIO *err, char *file, int format);
-EVP_PKEY *load_key(BIO *err, char *file, int format, char *pass, ENGINE *e);
-EVP_PKEY *load_pubkey(BIO *err, char *file, int format, ENGINE *e);
-STACK_OF(X509) *load_certs(BIO *err, char *file, int format);
+int add_oid_section(BIO *err, CONF *conf);
+X509 *load_cert(BIO *err, const char *file, int format,
+	const char *pass, ENGINE *e, const char *cert_descrip);
+EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin,
+	const char *pass, ENGINE *e, const char *key_descrip);
+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);
 X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath);
+ENGINE *setup_engine(BIO *err, const char *engine, int debug);
+
+int load_config(BIO *err, CONF *cnf);
+char *make_config_name(void);
+
+/* Functions defined in ca.c and also used in ocsp.c */
+int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold,
+			ASN1_GENERALIZEDTIME **pinvtm, char *str);
+int make_serial_index(TXT_DB *db);
+
+X509_NAME *do_subject(char *str, long chtype);
 
 #define FORMAT_UNDEF    0
 #define FORMAT_ASN1     1
@@ -169,6 +268,12 @@ X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath);
 #define FORMAT_PKCS12   5
 #define FORMAT_SMIME    6
 #define FORMAT_ENGINE   7
+#define FORMAT_IISSGC	8	/* XXX this stupid macro helps us to avoid
+				 * adding yet another param to load_*key() */
+
+#define EXT_COPY_NONE	0
+#define EXT_COPY_ADD	1
+#define EXT_COPY_ALL	2
 
 #define NETSCAPE_CERT_HDR	"certificate"
 

apps/asn1pars.c

@@ -82,6 +82,8 @@
 
 int MAIN(int, char **);
 
+static int do_generate(BIO *bio, char *genstr, char *genconf, BUF_MEM *buf);
+
 int MAIN(int argc, char **argv)
 	{
 	int i,badops=0,offset=0,ret=1,j;
@@ -90,6 +92,7 @@ int MAIN(int argc, char **argv)
 	BIO *in=NULL,*out=NULL,*b64=NULL, *derout = NULL;
 	int informat,indent=0, noout = 0, dump = 0;
 	char *infile=NULL,*str=NULL,*prog,*oidfile=NULL, *derfile=NULL;
+	char *genstr=NULL, *genconf=NULL;
 	unsigned char *tmpbuf;
 	BUF_MEM *buf=NULL;
 	STACK *osk=NULL;
@@ -103,6 +106,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	prog=argv[0];
 	argc--;
 	argv++;
@@ -164,6 +170,16 @@ int MAIN(int argc, char **argv)
 			if (--argc < 1) goto bad;
 			sk_push(osk,*(++argv));
 			}
+		else if (strcmp(*argv,"-genstr") == 0)
+			{
+			if (--argc < 1) goto bad;
+			genstr= *(++argv);
+			}
+		else if (strcmp(*argv,"-genconf") == 0)
+			{
+			if (--argc < 1) goto bad;
+			genconf= *(++argv);
+			}
 		else
 			{
 			BIO_printf(bio_err,"unknown option %s\n",*argv);
@@ -181,7 +197,7 @@ bad:
 		BIO_printf(bio_err,"where options are\n");
 		BIO_printf(bio_err," -inform arg   input format - one of DER TXT PEM\n");
 		BIO_printf(bio_err," -in arg       input file\n");
-		BIO_printf(bio_err," -out arg      output file\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");
@@ -192,7 +208,8 @@ bad:
 		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,"               ASN1 blob wrappings\n");
-		BIO_printf(bio_err," -out filename output DER encoding to file\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;
 		}
 
@@ -246,25 +263,39 @@ bad:
 	if ((buf=BUF_MEM_new()) == NULL) goto end;
 	if (!BUF_MEM_grow(buf,BUFSIZ*8)) goto end; /* Pre-allocate :-) */
 
-	if (informat == FORMAT_PEM)
+	if (genstr || genconf)
 		{
-		BIO *tmp;
-
-		if ((b64=BIO_new(BIO_f_base64())) == NULL)
+		num = do_generate(bio_err, genstr, genconf, buf);
+		if (num < 0)
+			{
+			ERR_print_errors(bio_err);
 			goto end;
-		BIO_push(b64,in);
-		tmp=in;
-		in=b64;
-		b64=tmp;
+			}
 		}
 
-	num=0;
-	for (;;)
+	else
 		{
-		if (!BUF_MEM_grow(buf,(int)num+BUFSIZ)) goto end;
-		i=BIO_read(in,&(buf->data[num]),BUFSIZ);
-		if (i <= 0) break;
-		num+=i;
+
+		if (informat == FORMAT_PEM)
+			{
+			BIO *tmp;
+
+			if ((b64=BIO_new(BIO_f_base64())) == NULL)
+				goto end;
+			BIO_push(b64,in);
+			tmp=in;
+			in=b64;
+			b64=tmp;
+			}
+
+		num=0;
+		for (;;)
+			{
+			if (!BUF_MEM_grow(buf,(int)num+BUFSIZ)) goto end;
+			i=BIO_read(in,&(buf->data[num]),BUFSIZ);
+			if (i <= 0) break;
+			num+=i;
+			}
 		}
 	str=buf->data;
 
@@ -329,6 +360,65 @@ end:
 	if (at != NULL) ASN1_TYPE_free(at);
 	if (osk != NULL) sk_free(osk);
 	OBJ_cleanup();
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
+static int do_generate(BIO *bio, char *genstr, char *genconf, BUF_MEM *buf)
+	{
+	CONF *cnf = NULL;
+	int len;
+	long errline;
+	unsigned char *p;
+	ASN1_TYPE *atyp = NULL;
+
+	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)
+			{
+			BIO_printf(bio, "Can't find 'asn1' in '%s'\n", genconf);
+			goto err;
+			}
+		}
+
+	atyp = ASN1_generate_nconf(genstr, cnf);
+	NCONF_free(cnf);
+
+	if (!atyp)
+		return -1;
+
+	len = i2d_ASN1_TYPE(atyp, NULL);
+
+	if (len <= 0)
+		goto err;
+
+	if (!BUF_MEM_grow(buf,len))
+		goto err;
+
+	p=(unsigned char *)buf->data;
+
+	i2d_ASN1_TYPE(atyp, &p);
+
+	ASN1_TYPE_free(atyp);
+	return len;
+
+	conferr:
+
+	if (errline > 0)
+		BIO_printf(bio, "Error on line %ld of config file '%s'\n",
+							errline, genconf);
+	else
+		BIO_printf(bio, "Error loading config file '%s'\n", genconf);
+
+	err:
+	NCONF_free(cnf);
+	ASN1_TYPE_free(atyp);
+
+	return -1;
+
+	}

apps/ciphers.c

@@ -187,7 +187,7 @@ int MAIN(int argc, char **argv)
 			{
 			BIO_puts(STDout,SSL_CIPHER_description(
 				sk_SSL_CIPHER_value(sk,i),
-				buf,512));
+				buf,sizeof buf));
 			}
 		}
 
@@ -202,6 +202,7 @@ end:
 	if (ctx != NULL) SSL_CTX_free(ctx);
 	if (ssl != NULL) SSL_free(ssl);
 	if (STDout != NULL) BIO_free_all(STDout);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 

apps/crl.c

@@ -87,6 +87,7 @@ static char *crl_usage[]={
 " -noout          - no CRL output\n",
 " -CAfile  name   - verify CRL using certificates in file \"name\"\n",
 " -CApath  dir    - verify CRL using certificates in \"dir\"\n",
+" -nameopt arg    - various certificate name options\n",
 NULL
 };
 
@@ -97,6 +98,7 @@ int MAIN(int, char **);
 
 int MAIN(int argc, char **argv)
 	{
+	unsigned long nmflag = 0;
 	X509_CRL *x=NULL;
 	char *CAfile = NULL, *CApath = NULL;
 	int ret=1,i,num,badops=0;
@@ -105,7 +107,7 @@ int MAIN(int argc, char **argv)
 	char *infile=NULL,*outfile=NULL;
 	int hash=0,issuer=0,lastupdate=0,nextupdate=0,noout=0,text=0;
 	int fingerprint = 0;
-	char **pp,buf[256];
+	char **pp;
 	X509_STORE *store = NULL;
 	X509_STORE_CTX ctx;
 	X509_LOOKUP *lookup = NULL;
@@ -120,6 +122,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	if (bio_out == NULL)
 		if ((bio_out=BIO_new(BIO_s_file())) != NULL)
 			{
@@ -185,6 +190,11 @@ int MAIN(int argc, char **argv)
 			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)
 			issuer= ++num;
 		else if (strcmp(*argv,"-lastupdate") == 0)
@@ -235,7 +245,11 @@ bad:
 			X509_LOOKUP_add_dir(lookup,NULL,X509_FILETYPE_DEFAULT);
 		ERR_clear_error();
 
-		X509_STORE_CTX_init(&ctx, store, NULL, NULL);
+		if(!X509_STORE_CTX_init(&ctx, store, NULL, NULL)) {
+			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);
@@ -264,9 +278,7 @@ bad:
 			{
 			if (issuer == i)
 				{
-				X509_NAME_oneline(X509_CRL_get_issuer(x),
-								buf,256);
-				BIO_printf(bio_out,"issuer= %s\n",buf);
+				print_name(bio_out, "issuer=", X509_CRL_get_issuer(x), nmflag);
 				}
 
 			if (hash == i)
@@ -364,7 +376,8 @@ end:
 		X509_STORE_CTX_cleanup(&ctx);
 		X509_STORE_free(store);
 	}
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 static X509_CRL *load_crl(char *infile, int format)

apps/crl2p7.c

@@ -166,7 +166,8 @@ bad:
 		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");
-		EXIT(1);
+		ret = 1;
+		goto end;
 		}
 
 	ERR_load_crypto_strings();
@@ -278,7 +279,8 @@ end:
 	if (p7 != NULL) PKCS7_free(p7);
 	if (crl != NULL) X509_CRL_free(crl);
 
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 /*

apps/dgst.c

@@ -66,7 +66,6 @@
 #include <openssl/objects.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef BUFSIZE
 #define BUFSIZE	1024*8
@@ -74,8 +73,9 @@
 #undef PROG
 #define PROG	dgst_main
 
-void do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
-		EVP_PKEY *key, unsigned char *sigin, int siglen);
+int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
+	  EVP_PKEY *key, unsigned char *sigin, int siglen, const char *title,
+	  const char *file);
 
 int MAIN(int, char **);
 
@@ -89,8 +89,8 @@ int MAIN(int argc, char **argv)
 	BIO *bmd=NULL;
 	BIO *out = NULL;
 	const char *name;
-#define PROG_NAME_SIZE  16
-	char pname[PROG_NAME_SIZE];
+#define PROG_NAME_SIZE  39
+	char pname[PROG_NAME_SIZE+1];
 	int separator=0;
 	int debug=0;
 	int keyform=FORMAT_PEM;
@@ -113,8 +113,11 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	/* first check the program name */
-	program_name(argv[0],pname,PROG_NAME_SIZE);
+	program_name(argv[0],pname,sizeof pname);
 
 	md=EVP_get_digestbyname(pname);
 
@@ -225,23 +228,7 @@ int MAIN(int argc, char **argv)
 		goto end;
 		}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	in=BIO_new(BIO_s_file());
 	bmd=BIO_new(BIO_f_md());
@@ -289,52 +276,19 @@ int MAIN(int argc, char **argv)
 
 	if(keyfile)
 		{
-		if (keyform == FORMAT_PEM)
-			{
-			BIO *keybio;
-			keybio = BIO_new_file(keyfile, "r");
-			if(!keybio)
-				{
-				BIO_printf(bio_err,
-					"Error opening key file %s\n",
-					keyfile);
-				ERR_print_errors(bio_err);
-				goto end;
-				}
-			if(want_pub) 
-				sigkey = PEM_read_bio_PUBKEY(keybio,
-					NULL, NULL, NULL);
-			else
-				sigkey = PEM_read_bio_PrivateKey(keybio,
-					NULL, NULL, NULL);
-			BIO_free(keybio);
-			}
-		else if (keyform == FORMAT_ENGINE)
-			{
-			if (!e)
-				{
-				BIO_printf(bio_err,"no engine specified\n");
-				goto end;
-				}
-			if (want_pub)
-				sigkey = ENGINE_load_public_key(e, keyfile, NULL);
-			else
-				sigkey = ENGINE_load_private_key(e, keyfile, NULL);
-			}
+		if (want_pub)
+			sigkey = load_pubkey(bio_err, keyfile, keyform, 0, NULL,
+				e, "key file");
 		else
+			sigkey = load_key(bio_err, keyfile, keyform, 0, NULL,
+				e, "key file");
+		if (!sigkey)
 			{
-			BIO_printf(bio_err,
-				"bad input format specified for key file\n");
+			/* load_[pub]key() has already printed an appropriate
+			   message */
 			goto end;
 			}
-		
-		if(!sigkey) {
-			BIO_printf(bio_err, "Error reading key file %s\n",
-								keyfile);
-			ERR_print_errors(bio_err);
-			goto end;
 		}
-	}
 
 	if(sigfile && sigkey) {
 		BIO *sigbio;
@@ -366,29 +320,43 @@ int MAIN(int argc, char **argv)
 	if (argc == 0)
 		{
 		BIO_set_fp(in,stdin,BIO_NOCLOSE);
-		do_fp(out, buf,inp,separator, out_bin, sigkey, sigbuf, siglen);
+		err=do_fp(out, buf,inp,separator, out_bin, sigkey, sigbuf,
+			  siglen,"","(stdin)");
 		}
 	else
 		{
 		name=OBJ_nid2sn(md->type);
 		for (i=0; i<argc; i++)
 			{
+			char *tmp,*tofree=NULL;
+			int r;
+
 			if (BIO_read_filename(in,argv[i]) <= 0)
 				{
 				perror(argv[i]);
 				err++;
 				continue;
 				}
-			if(!out_bin) BIO_printf(out, "%s(%s)= ",name,argv[i]);
-			do_fp(out, buf,inp,separator, out_bin, sigkey, 
-								sigbuf, siglen);
+			if(!out_bin)
+				{
+				tmp=tofree=OPENSSL_malloc(strlen(name)+strlen(argv[i])+5);
+				sprintf(tmp,"%s(%s)= ",name,argv[i]);
+				}
+			else
+				tmp="";
+			r=do_fp(out,buf,inp,separator,out_bin,sigkey,sigbuf,
+				siglen,tmp,argv[i]);
+			if(r)
+			    err=r;
+			if(tofree)
+				OPENSSL_free(tofree);
 			(void)BIO_reset(bmd);
 			}
 		}
 end:
 	if (buf != NULL)
 		{
-		memset(buf,0,BUFSIZE);
+		OPENSSL_cleanse(buf,BUFSIZE);
 		OPENSSL_free(buf);
 		}
 	if (in != NULL) BIO_free(in);
@@ -396,11 +364,13 @@ end:
 	EVP_PKEY_free(sigkey);
 	if(sigbuf) OPENSSL_free(sigbuf);
 	if (bmd != NULL) BIO_free(bmd);
-	EXIT(err);
+	apps_shutdown();
+	OPENSSL_EXIT(err);
 	}
 
-void do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
-			EVP_PKEY *key, unsigned char *sigin, int siglen)
+int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
+	  EVP_PKEY *key, unsigned char *sigin, int siglen, const char *title,
+	  const char *file)
 	{
 	int len;
 	int i;
@@ -408,21 +378,33 @@ void do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 	for (;;)
 		{
 		i=BIO_read(bp,(char *)buf,BUFSIZE);
-		if (i <= 0) break;
+		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(sigin)
 		{
 		EVP_MD_CTX *ctx;
 		BIO_get_md_ctx(bp, &ctx);
 		i = EVP_VerifyFinal(ctx, sigin, (unsigned int)siglen, key); 
-		if(i > 0) BIO_printf(out, "Verified OK\n");
-		else if(i == 0) BIO_printf(out, "Verification Failure\n");
+		if(i > 0)
+			BIO_printf(out, "Verified OK\n");
+		else if(i == 0)
+			{
+			BIO_printf(out, "Verification Failure\n");
+			return 1;
+			}
 		else
 			{
 			BIO_printf(bio_err, "Error Verifying Data\n");
 			ERR_print_errors(bio_err);
+			return 1;
 			}
-		return;
+		return 0;
 		}
 	if(key)
 		{
@@ -432,7 +414,7 @@ void do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 			{
 			BIO_printf(bio_err, "Error Signing Data\n");
 			ERR_print_errors(bio_err);
-			return;
+			return 1;
 			}
 		}
 	else
@@ -441,6 +423,7 @@ void do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 	if(binout) BIO_write(out, buf, len);
 	else 
 		{
+		BIO_write(out,title,strlen(title));
 		for (i=0; i<len; i++)
 			{
 			if (sep && (i != 0))
@@ -449,5 +432,6 @@ void do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout,
 			}
 		BIO_printf(out, "\n");
 		}
+	return 0;
 	}
 

apps/dh.c

@@ -69,7 +69,6 @@
 #include <openssl/dh.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG	dh_main
@@ -101,6 +100,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	engine=NULL;
 	infile=NULL;
 	outfile=NULL;
@@ -174,23 +176,7 @@ bad:
 
 	ERR_load_crypto_strings();
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	in=BIO_new(BIO_s_file());
 	out=BIO_new(BIO_s_file());
@@ -346,6 +332,7 @@ end:
 	if (in != NULL) BIO_free(in);
 	if (out != NULL) BIO_free_all(out);
 	if (dh != NULL) DH_free(dh);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 #endif

apps/dhparam.c

@@ -121,7 +121,6 @@
 #include <openssl/dh.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #ifndef OPENSSL_NO_DSA
 #include <openssl/dsa.h>
@@ -167,6 +166,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	infile=NULL;
 	outfile=NULL;
 	informat=FORMAT_PEM;
@@ -257,23 +259,7 @@ bad:
 
 	ERR_load_crypto_strings();
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if (g && !num)
 		num = DEFBITS;
@@ -504,7 +490,7 @@ bad:
 		printf("\tif ((dh->p == NULL) || (dh->g == NULL))\n");
 		printf("\t\t{ DH_free(dh); return(NULL); }\n");
 		if (dh->length)
-			printf("\tdh->length = %d;\n", dh->length);
+			printf("\tdh->length = %ld;\n", dh->length);
 		printf("\treturn(dh);\n\t}\n");
 		OPENSSL_free(data);
 		}
@@ -532,7 +518,8 @@ end:
 	if (in != NULL) BIO_free(in);
 	if (out != NULL) BIO_free_all(out);
 	if (dh != NULL) DH_free(dh);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 /* dh_cb is identical to dsa_cb in apps/dsaparam.c */

apps/dsa.c

@@ -68,7 +68,6 @@
 #include <openssl/evp.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG	dsa_main
@@ -80,6 +79,9 @@
  * -des		- encrypt output if PEM format with DES in cbc mode
  * -des3	- encrypt output if PEM format
  * -idea	- encrypt output if PEM format
+ * -aes128	- encrypt output if PEM format
+ * -aes192	- encrypt output if PEM format
+ * -aes256	- encrypt output if PEM format
  * -text	- print a text version
  * -modulus	- print the DSA public key
  */
@@ -107,6 +109,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	engine=NULL;
 	infile=NULL;
 	outfile=NULL;
@@ -189,6 +194,10 @@ bad:
 		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");
+#endif
+#ifndef OPENSSL_NO_AES
+		BIO_printf(bio_err," -aes128, -aes192, -aes256\n");
+		BIO_printf(bio_err,"                 encrypt PEM output with cbc aes\n");
 #endif
 		BIO_printf(bio_err," -text           print the key in text\n");
 		BIO_printf(bio_err," -noout          don't print key out\n");
@@ -198,23 +207,7 @@ bad:
 
 	ERR_load_crypto_strings();
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
 		BIO_printf(bio_err, "Error getting passwords\n");
@@ -320,6 +313,7 @@ end:
 	if(dsa != NULL) DSA_free(dsa);
 	if(passin) OPENSSL_free(passin);
 	if(passout) OPENSSL_free(passout);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 #endif

apps/dsaparam.c

@@ -69,7 +69,6 @@
 #include <openssl/dsa.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG	dsaparam_main
@@ -107,6 +106,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	infile=NULL;
 	outfile=NULL;
 	informat=FORMAT_PEM;
@@ -184,9 +186,10 @@ 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," -text         print the key in text\n");
+		BIO_printf(bio_err," -text         print as text\n");
 		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," -engine e     use engine e, possibly a hardware device.\n");
 		BIO_printf(bio_err," number        number of bits to use for generating private key\n");
@@ -232,23 +235,7 @@ bad:
 			}
 		}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if (need_rand)
 		{
@@ -384,7 +371,8 @@ end:
 	if (in != NULL) BIO_free(in);
 	if (out != NULL) BIO_free_all(out);
 	if (dsa != NULL) DSA_free(dsa);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 static void MS_CALLBACK dsa_cb(int p, int n, void *arg)

apps/ec.c

@@ -0,0 +1,395 @@
+/* apps/ec.c */
+/*
+ * Written by Nils Larsch for the OpenSSL project.
+ */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+#ifndef OPENSSL_NO_EC
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "apps.h"
+#include <openssl/bio.h>
+#include <openssl/err.h>
+#include <openssl/evp.h>
+#include <openssl/pem.h>
+
+#undef PROG
+#define PROG	ec_main
+
+/* -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
+ * -des           - encrypt output if PEM format with DES in cbc mode
+ * -text          - print a text version
+ * -param_out     - print the elliptic curve parameters
+ * -conv_form arg - specifies the point encoding form
+ * -param_enc arg - specifies the parameter encoding
+ */
+
+int MAIN(int, char **);
+
+int MAIN(int argc, char **argv)
+{
+	ENGINE 	*e = NULL;
+	int 	ret = 1;
+	EC_KEY 	*eckey = NULL;
+	int 	i, badops = 0;
+	const EVP_CIPHER *enc = NULL;
+	BIO 	*in = NULL, *out = NULL;
+	int 	informat, outformat, text=0, noout=0;
+	int  	pubin = 0, pubout = 0, param_out = 0;
+	char 	*infile, *outfile, *prog, *engine;
+	char 	*passargin = NULL, *passargout = NULL;
+	char 	*passin = NULL, *passout = NULL;
+	point_conversion_form_t form = POINT_CONVERSION_UNCOMPRESSED;
+	int	new_form = 0;
+	int	asn1_flag = OPENSSL_EC_NAMED_CURVE;
+	int 	new_asn1_flag = 0;
+
+	apps_startup();
+
+	if (bio_err == NULL)
+		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
+			BIO_set_fp(bio_err, stderr, BIO_NOCLOSE|BIO_FP_TEXT);
+
+	if (!load_config(bio_err, NULL))
+		goto end;
+
+	engine = NULL;
+	infile = NULL;
+	outfile = NULL;
+	informat = FORMAT_PEM;
+	outformat = FORMAT_PEM;
+
+	prog = argv[0];
+	argc--;
+	argv++;
+	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;
+			outformat=str2fmt(*(++argv));
+			}
+		else if (strcmp(*argv,"-in") == 0)
+			{
+			if (--argc < 1) goto bad;
+			infile= *(++argv);
+			}
+		else if (strcmp(*argv,"-out") == 0)
+			{
+			if (--argc < 1) goto bad;
+			outfile= *(++argv);
+			}
+		else if (strcmp(*argv,"-passin") == 0)
+			{
+			if (--argc < 1) goto bad;
+			passargin= *(++argv);
+			}
+		else if (strcmp(*argv,"-passout") == 0)
+			{
+			if (--argc < 1) goto bad;
+			passargout= *(++argv);
+			}
+		else if (strcmp(*argv, "-engine") == 0)
+			{
+			if (--argc < 1) goto bad;
+			engine= *(++argv);
+			}
+		else if (strcmp(*argv, "-noout") == 0)
+			noout = 1;
+		else if (strcmp(*argv, "-text") == 0)
+			text = 1;
+		else if (strcmp(*argv, "-conv_form") == 0)
+			{
+			if (--argc < 1)
+				goto bad;
+			++argv;
+			new_form = 1;
+			if (strcmp(*argv, "compressed") == 0)
+				form = POINT_CONVERSION_COMPRESSED;
+			else if (strcmp(*argv, "uncompressed") == 0)
+				form = POINT_CONVERSION_UNCOMPRESSED;
+			else if (strcmp(*argv, "hybrid") == 0)
+				form = POINT_CONVERSION_HYBRID;
+			else
+				goto bad;
+			}
+		else if (strcmp(*argv, "-param_enc") == 0)
+			{
+			if (--argc < 1)
+				goto bad;
+			++argv;
+			new_asn1_flag = 1;
+			if (strcmp(*argv, "named_curve") == 0)
+				asn1_flag = OPENSSL_EC_NAMED_CURVE;
+			else if (strcmp(*argv, "explicit") == 0)
+				asn1_flag = 0;
+			else
+				goto bad;
+			}
+		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)
+			{
+			BIO_printf(bio_err, "unknown option %s\n", *argv);
+			badops=1;
+			break;
+			}
+		argc--;
+		argv++;
+		}
+
+	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, " -out arg        output file\n");
+		BIO_printf(bio_err, " -passout arg    output file pass "
+				"phrase source\n");
+		BIO_printf(bio_err, " -engine e       use engine e, "
+				"possibly a hardware device.\n");
+		BIO_printf(bio_err, " -des            encrypt PEM output, "
+				"instead of 'des' every other \n"
+				"                 cipher "
+				"supported by OpenSSL can be used\n");
+		BIO_printf(bio_err, " -text           print the key\n");
+		BIO_printf(bio_err, " -noout          don't print key out\n");
+		BIO_printf(bio_err, " -param_out      print the elliptic "
+				"curve parameters\n");
+		BIO_printf(bio_err, " -conv_form arg  specifies the "
+				"point conversion form \n");
+		BIO_printf(bio_err, "                 possible values:"
+				" compressed\n");
+		BIO_printf(bio_err, "                                 "
+				" uncompressed (default)\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, "                 possilbe values:"
+				" named_curve (default)\n");
+		BIO_printf(bio_err,"                                  "
+				"explicit\n");
+		goto end;
+		}
+
+	ERR_load_crypto_strings();
+
+        e = setup_engine(bio_err, engine, 0);
+
+	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))
+		{
+		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)
+			{
+			perror(infile);
+			goto end;
+			}
+		}
+
+	BIO_printf(bio_err, "read EC key\n");
+	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) 
+		{
+		if (pubin) 
+			eckey = PEM_read_bio_EC_PUBKEY(in, NULL, NULL, 
+				NULL);
+		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)
+		{
+		BIO_printf(bio_err,"unable to load Key\n");
+		ERR_print_errors(bio_err);
+		goto end;
+		}
+
+	if (outfile == 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
+		}
+	else
+		{
+		if (BIO_write_filename(out, outfile) <= 0)
+			{
+			perror(outfile);
+			goto end;
+			}
+		}
+
+	if (new_form)
+		{
+		EC_GROUP_set_point_conversion_form(eckey->group, form);
+		eckey->conv_form = form;
+		}
+
+	if (new_asn1_flag)
+		EC_GROUP_set_asn1_flag(eckey->group, asn1_flag);
+
+	if (text) 
+		if (!EC_KEY_print(out, eckey, 0))
+			{
+			perror(outfile);
+			ERR_print_errors(bio_err);
+			goto end;
+			}
+
+	if (noout) 
+		goto end;
+
+	BIO_printf(bio_err, "writing EC key\n");
+	if (outformat == FORMAT_ASN1) 
+		{
+		if (param_out)
+			i = i2d_ECPKParameters_bio(out, eckey->group);
+		else if (pubin || pubout) 
+			i = i2d_EC_PUBKEY_bio(out, eckey);
+		else 
+			i = i2d_ECPrivateKey_bio(out, eckey);
+		} 
+	else if (outformat == FORMAT_PEM) 
+		{
+		if (param_out)
+			i = PEM_write_bio_ECPKParameters(out, eckey->group);
+		else if (pubin || pubout)
+			i = PEM_write_bio_EC_PUBKEY(out, eckey);
+		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");
+		goto end;
+		}
+
+	if (!i)
+		{
+		BIO_printf(bio_err, "unable to write private key\n");
+		ERR_print_errors(bio_err);
+		}
+	else
+		ret=0;
+end:
+	if (in)
+		BIO_free(in);
+	if (out)
+		BIO_free_all(out);
+	if (eckey)
+		EC_KEY_free(eckey);
+	if (passin)
+		OPENSSL_free(passin);
+	if (passout)
+		OPENSSL_free(passout);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
+}
+#endif

apps/ecparam.c

@@ -0,0 +1,709 @@
+/* apps/ecparam.c */
+/*
+ * Written by Nils Larsch for the OpenSSL project.
+ */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+/* ====================================================================
+ * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
+ *
+ * Portions of the attached software ("Contribution") are developed by 
+ * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
+ *
+ * The Contribution is licensed pursuant to the OpenSSL open source
+ * license provided above.
+ *
+ * The elliptic curve binary polynomial software is originally written by 
+ * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories.
+ *
+ */
+#ifndef OPENSSL_NO_EC
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <string.h>
+#include "apps.h"
+#include <openssl/bio.h>
+#include <openssl/err.h>
+#include <openssl/bn.h>
+#include <openssl/ec.h>
+#include <openssl/x509.h>
+#include <openssl/pem.h>
+
+#undef PROG
+#define PROG	ecparam_main
+
+/* -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
+ * -noout           - do not print the ec parameter
+ * -text            - print the ec parameters in text form
+ * -check           - validate the ec parameters
+ * -C               - print a 'C' function creating the parameters
+ * -name arg        - use the ec parameters with 'short name' name
+ * -list_curves     - prints a list of all currently available curve 'short names'
+ * -conv_form arg   - specifies the point conversion form 
+ *                  - possible values: compressed
+ *                                     uncompressed (default)
+ *                                     hybrid
+ * -param_enc arg   - specifies the way the ec parameters are encoded
+ *                    in the asn1 der encoding
+ *                    possible values: named_curve (default)
+ *                                     explicit
+ * -no_seed         - if 'explicit' parameters are choosen 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 *);
+
+int MAIN(int, char **);
+
+int MAIN(int argc, char **argv)
+	{
+	EC_GROUP *group = NULL;
+	point_conversion_form_t form = POINT_CONVERSION_UNCOMPRESSED; 
+	int 	new_form = 0;
+	int 	asn1_flag = OPENSSL_EC_NAMED_CURVE;
+	int 	new_asn1_flag = 0;
+	char 	*curve_name = NULL, *inrand = NULL;
+	int	list_curves = 0, no_seed = 0, check = 0,
+		badops = 0, text = 0, i, need_rand = 0, genkey = 0;
+	char	*infile = NULL, *outfile = NULL, *prog;
+	BIO 	*in = NULL, *out = NULL;
+	int 	informat, outformat, noout = 0, C = 0, ret = 1;
+	ENGINE	*e = NULL;
+	char	*engine = NULL;
+
+	BIGNUM	*ec_p = NULL, *ec_a = NULL, *ec_b = NULL,
+		*ec_gen = NULL, *ec_order = NULL, *ec_cofactor = NULL;
+	unsigned char *buffer = NULL;
+
+	apps_startup();
+
+	if (bio_err == NULL)
+		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
+			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
+
+	if (!load_config(bio_err, NULL))
+		goto end;
+
+	informat=FORMAT_PEM;
+	outformat=FORMAT_PEM;
+
+	prog=argv[0];
+	argc--;
+	argv++;
+	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;
+			outformat=str2fmt(*(++argv));
+			}
+		else if (strcmp(*argv,"-in") == 0)
+			{
+			if (--argc < 1) goto bad;
+			infile= *(++argv);
+			}
+		else if (strcmp(*argv,"-out") == 0)
+			{
+			if (--argc < 1) goto bad;
+			outfile= *(++argv);
+			}
+		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)
+			{
+			if (--argc < 1)
+				goto bad;
+			curve_name = *(++argv);
+			}
+		else if (strcmp(*argv, "-list_curves") == 0)
+			list_curves = 1;
+		else if (strcmp(*argv, "-conv_form") == 0)
+			{
+			if (--argc < 1)
+				goto bad;
+			++argv;
+			new_form = 1;
+			if (strcmp(*argv, "compressed") == 0)
+				form = POINT_CONVERSION_COMPRESSED;
+			else if (strcmp(*argv, "uncompressed") == 0)
+				form = POINT_CONVERSION_UNCOMPRESSED;
+			else if (strcmp(*argv, "hybrid") == 0)
+				form = POINT_CONVERSION_HYBRID;
+			else
+				goto bad;
+			}
+		else if (strcmp(*argv, "-param_enc") == 0)
+			{
+			if (--argc < 1)
+				goto bad;
+			++argv;
+			new_asn1_flag = 1;
+			if (strcmp(*argv, "named_curve") == 0)
+				asn1_flag = OPENSSL_EC_NAMED_CURVE;
+			else if (strcmp(*argv, "explicit") == 0)
+				asn1_flag = 0;
+			else
+				goto bad;
+			}
+		else if (strcmp(*argv, "-no_seed") == 0)
+			no_seed = 1;
+		else if (strcmp(*argv, "-noout") == 0)
+			noout=1;
+		else if (strcmp(*argv,"-genkey") == 0)
+			{
+			genkey=1;
+			need_rand=1;
+			}
+		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;
+			engine = *(++argv);
+			}	
+		else
+			{
+			BIO_printf(bio_err,"unknown option %s\n",*argv);
+			badops=1;
+			break;
+			}
+		argc--;
+		argv++;
+		}
+
+	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 - "
+				"default PEM (DER or PEM)\n");
+		BIO_printf(bio_err, " -outform arg      output format - "
+				"default PEM\n");
+		BIO_printf(bio_err, " -in  arg          input file  - "
+				"default stdin\n");
+		BIO_printf(bio_err, " -out arg          output file - "
+				"default stdout\n");
+		BIO_printf(bio_err, " -noout            do not print the "
+				"ec parameter\n");
+		BIO_printf(bio_err, " -text             print the ec "
+				"parameters in text form\n");
+		BIO_printf(bio_err, " -check            validate the ec "
+				"parameters\n");
+		BIO_printf(bio_err, " -C                print a 'C' "
+				"function creating the parameters\n");
+		BIO_printf(bio_err, " -name arg         use the "
+				"ec parameters with 'short name' name\n");
+		BIO_printf(bio_err, " -list_curves      prints a list of "
+				"all currently available curve 'short names'\n");
+		BIO_printf(bio_err, " -conv_form arg    specifies the "
+				"point conversion form \n");
+		BIO_printf(bio_err, "                   possible values:"
+				" compressed\n");
+		BIO_printf(bio_err, "                                   "
+				" uncompressed (default)\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, "                   possible values:"
+				" named_curve (default)\n");
+		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");
+		BIO_printf(bio_err, " -rand file        files to use for"
+				" random number input\n");
+		BIO_printf(bio_err, " -engine e         use engine e, "
+				"possibly a hardware device\n");
+		goto end;
+		}
+
+	ERR_load_crypto_strings();
+
+	in=BIO_new(BIO_s_file());
+	out=BIO_new(BIO_s_file());
+	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)
+			{
+			perror(infile);
+			goto end;
+			}
+		}
+	if (outfile == 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
+		}
+	else
+		{
+		if (BIO_write_filename(out,outfile) <= 0)
+			{
+			perror(outfile);
+			goto end;
+			}
+		}
+
+	e = setup_engine(bio_err, engine, 0);
+
+	if (list_curves)
+		{
+		EC_builtin_curve *curves = NULL;
+		size_t crv_len = 0;
+		size_t n = 0;
+		size_t len;
+
+		crv_len = EC_get_builtin_curves(NULL, 0);
+
+		curves = OPENSSL_malloc(sizeof(EC_builtin_curve) * crv_len);
+
+		if (curves == NULL)
+			goto end;
+
+		if (!EC_get_builtin_curves(curves, crv_len))
+			{
+			OPENSSL_free(curves);
+			goto end;
+			}
+
+		
+		for (n = 0; n < crv_len; n++)
+			{
+			const char *comment;
+			const char *sname;
+			comment = curves[n].comment;
+			sname   = OBJ_nid2sn(curves[n].nid);
+			if (comment == NULL)
+				comment = "CURVE DESCRIPTION NOT AVAILABLE";
+			if (sname == NULL)
+				sname = "";
+
+			len = BIO_printf(out, "  %-10s: ", sname);
+			if (len + strlen(comment) > 80)
+				BIO_printf(out, "\n%80s\n", comment);
+			else
+				BIO_printf(out, "%s\n", comment);
+			} 
+
+		OPENSSL_free(curves);
+		ret = 0;
+		goto end;
+		}
+
+	if (curve_name != NULL)
+		{
+		int nid = OBJ_sn2nid(curve_name);
+	
+		if (nid == 0)
+			{
+			BIO_printf(bio_err, "unknown curve name (%s)\n", 
+				curve_name);
+			goto end;
+			}
+
+		group = EC_GROUP_new_by_nid(nid);
+		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)
+		{
+		group = d2i_ECPKParameters_bio(in, NULL);
+		}
+	else if (informat == FORMAT_PEM)
+		{
+		group = PEM_read_bio_ECPKParameters(in,NULL,NULL,NULL);
+		}
+	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");
+		ERR_print_errors(bio_err);
+		goto end;
+		}
+
+	if (new_form)
+		EC_GROUP_set_point_conversion_form(group, form);
+
+	if (new_asn1_flag)
+		EC_GROUP_set_asn1_flag(group, asn1_flag);
+
+	if (no_seed)
+		{
+		EC_GROUP_set_seed(group, NULL, 0);
+		}
+
+	if (text)
+		{
+		if (!ECPKParameters_print(out, group, 0))
+			goto end;
+		}
+
+	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))
+			{
+			BIO_printf(bio_err, "failed\n");
+			ERR_print_errors(bio_err);
+			}
+		else
+			BIO_printf(bio_err, "ok\n");
+			
+		}
+
+	if (C)
+		{
+		size_t	buf_len = 0, tmp_len = 0;
+		const EC_POINT *point;
+		int	is_prime, len = 0;
+		const EC_METHOD *meth = EC_GROUP_method_of(group);
+
+		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 )
+			{
+			perror("OPENSSL_malloc");
+			goto end;
+			}
+
+		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))
+				goto end;
+			}
+		else
+			{
+			/* TODO */
+			goto end;
+			}
+
+		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))
+			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)
+			goto end;
+
+		len = BN_num_bits(ec_order);
+
+		if ((tmp_len = (size_t)BN_num_bytes(ec_p)) > buf_len)
+			buf_len = tmp_len;
+		if ((tmp_len = (size_t)BN_num_bytes(ec_a)) > buf_len)
+			buf_len = tmp_len;
+		if ((tmp_len = (size_t)BN_num_bytes(ec_b)) > buf_len)
+			buf_len = tmp_len;
+		if ((tmp_len = (size_t)BN_num_bytes(ec_gen)) > buf_len)
+			buf_len = tmp_len;
+		if ((tmp_len = (size_t)BN_num_bytes(ec_order)) > buf_len)
+			buf_len = tmp_len;
+		if ((tmp_len = (size_t)BN_num_bytes(ec_cofactor)) > buf_len)
+			buf_len = tmp_len;
+
+		buffer = (unsigned char *)OPENSSL_malloc(buf_len);
+
+		if (buffer == NULL)
+			{
+			perror("OPENSSL_malloc");
+			goto end;
+			}
+
+		ecparam_print_var(out, ec_p, "ec_p", len, buffer);
+		ecparam_print_var(out, ec_a, "ec_a", len, buffer);
+		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);
+
+		BIO_printf(out, "\n\n");
+
+		BIO_printf(out, "EC_GROUP *get_ec_group_%d(void)\n\t{\n", len);
+		BIO_printf(out, "\tint ok=0;\n");
+		BIO_printf(out, "\tEC_GROUP *group = NULL;\n");
+		BIO_printf(out, "\tEC_POINT *point = NULL;\n");
+		BIO_printf(out, "\tBIGNUM   *tmp_1 = NULL, *tmp_2 = NULL, "
+				"*tmp_3 = NULL;\n\n");
+		BIO_printf(out, "\tif ((tmp_1 = BN_bin2bn(ec_p_%d, "
+				"sizeof(ec_p_%d), NULL)) == NULL)\n\t\t"
+				"goto err;\n", len, len);
+		BIO_printf(out, "\tif ((tmp_2 = BN_bin2bn(ec_a_%d, "
+				"sizeof(ec_a_%d), NULL)) == NULL)\n\t\t"
+				"goto err;\n", len, len);
+		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)
+			{
+			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
+			{
+			/* TODO */
+			goto end;
+			}
+		BIO_printf(out, "\t/* build generator */\n");
+		BIO_printf(out, "\tif ((tmp_1 = BN_bin2bn(ec_gen_%d, "
+				"sizeof(ec_gen_%d), tmp_1)) == NULL)"
+				"\n\t\tgoto err;\n", len, len);
+		BIO_printf(out, "\tpoint = EC_POINT_bn2point(group, tmp_1, "
+				"NULL, NULL);\n");
+		BIO_printf(out, "\tif (point == NULL)\n\t\tgoto err;\n");
+		BIO_printf(out, "\tif ((tmp_2 = BN_bin2bn(ec_order_%d, "
+				"sizeof(ec_order_%d), tmp_2)) == NULL)"
+				"\n\t\tgoto err;\n", len, len);
+		BIO_printf(out, "\tif ((tmp_3 = BN_bin2bn(ec_cofactor_%d, "
+				"sizeof(ec_cofactor_%d), tmp_3)) == NULL)"
+				"\n\t\tgoto err;\n", len, len);
+		BIO_printf(out, "\tif (!EC_GROUP_set_generator(group, point,"
+				" tmp_2, tmp_3))\n\t\tgoto err;\n");
+		BIO_printf(out, "\n\tok=1;\n");
+		BIO_printf(out, "err:\n");
+		BIO_printf(out, "\tif (tmp_1)\n\t\tBN_free(tmp_1);\n");
+		BIO_printf(out, "\tif (tmp_2)\n\t\tBN_free(tmp_2);\n");
+		BIO_printf(out, "\tif (tmp_3)\n\t\tBN_free(tmp_3);\n");
+		BIO_printf(out, "\tif (point)\n\t\tEC_POINT_free(point);\n");
+		BIO_printf(out, "\tif (!ok)\n");
+		BIO_printf(out, "\t\t{\n");
+		BIO_printf(out, "\t\tEC_GROUP_free(group);\n");
+		BIO_printf(out, "\t\tgroup = NULL;\n");
+		BIO_printf(out, "\t\t}\n");
+		BIO_printf(out, "\treturn(group);\n\t}\n");
+	}
+
+	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	
+			{
+			BIO_printf(bio_err,"bad output format specified for"
+				" outfile\n");
+			goto end;
+			}
+		if (!i)
+			{
+			BIO_printf(bio_err, "unable to write elliptic "
+				"curve parameters\n");
+			ERR_print_errors(bio_err);
+			goto end;
+			}
+		}
+	
+	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)
+		{
+		EC_KEY *eckey = EC_KEY_new();
+
+		if (eckey == NULL)
+			goto end;
+
+		assert(need_rand);
+
+		eckey->group = group;
+		
+		if (!EC_KEY_generate_key(eckey))
+			{
+			eckey->group = NULL;
+			EC_KEY_free(eckey);
+			goto end;
+			}
+		if (outformat == FORMAT_ASN1)
+			i = i2d_ECPrivateKey_bio(out, eckey);
+		else if (outformat == FORMAT_PEM)
+			i = PEM_write_bio_ECPrivateKey(out, eckey, NULL,
+				NULL, 0, NULL, NULL);
+		else	
+			{
+			BIO_printf(bio_err, "bad output format specified "
+				"for outfile\n");
+			eckey->group = NULL;
+			EC_KEY_free(eckey);
+			goto end;
+			}
+		eckey->group = NULL;
+		EC_KEY_free(eckey);
+		}
+
+	if (need_rand)
+		app_RAND_write_file(NULL, bio_err);
+
+	ret=0;
+end:
+	if (ec_p)
+		BN_free(ec_p);
+	if (ec_a)
+		BN_free(ec_a);
+	if (ec_b)
+		BN_free(ec_b);
+	if (ec_gen)
+		BN_free(ec_gen);
+	if (ec_order)
+		BN_free(ec_order);
+	if (ec_cofactor)
+		BN_free(ec_cofactor);
+	if (buffer)
+		OPENSSL_free(buffer);
+	if (in != NULL)
+		BIO_free(in);
+	if (out != NULL)
+		BIO_free_all(out);
+	if (group != NULL)
+		EC_GROUP_free(group);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
+}
+
+int ecparam_print_var(BIO *out, BIGNUM *in, const char *var,
+	int len, unsigned char *buffer)
+	{
+	BIO_printf(out, "static unsigned char %s_%d[] = {", var, len);
+	if (BN_is_zero(in))
+		BIO_printf(out, "\n\t0x00");
+	else 
+		{
+		int i, l;
+
+		l = BN_bn2bin(in, buffer);
+		for (i=0; i<l-1; i++)
+			{
+			if ((i%12) == 0) 
+				BIO_printf(out, "\n\t");
+			BIO_printf(out, "0x%02X,", buffer[i]);
+			}
+		if ((i%12) == 0) 
+			BIO_printf(out, "\n\t");
+		BIO_printf(out, "0x%02X", buffer[i]);
+		}
+	BIO_printf(out, "\n\t};\n\n");
+	return 1;
+	}
+#endif

apps/enc.c

@@ -66,11 +66,7 @@
 #include <openssl/objects.h>
 #include <openssl/x509.h>
 #include <openssl/rand.h>
-#ifndef OPENSSL_NO_MD5
-#include <openssl/md5.h>
-#endif
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 #include <ctype.h>
 
 int set_hex(char *in,unsigned char *out,int size);
@@ -82,7 +78,7 @@ int set_hex(char *in,unsigned char *out,int size);
 #define BSIZE	(8*1024)
 #define	PROG	enc_main
 
-void show_ciphers(const OBJ_NAME *name,void *bio_)
+static void show_ciphers(const OBJ_NAME *name,void *bio_)
 	{
 	BIO *bio=bio_;
 	static int n;
@@ -106,7 +102,7 @@ int MAIN(int argc, char **argv)
 	{
 	ENGINE *e = NULL;
 	static const char magic[]="Salted__";
-	char mbuf[8];	/* should be 1 smaller than magic */
+	char mbuf[sizeof magic-1];
 	char *strbuf=NULL;
 	unsigned char *buff=NULL,*bufsize=NULL;
 	int bsize=BSIZE,verbose=0;
@@ -121,8 +117,8 @@ int MAIN(int argc, char **argv)
 	const EVP_CIPHER *cipher=NULL,*c;
 	char *inf=NULL,*outf=NULL;
 	BIO *in=NULL,*out=NULL,*b64=NULL,*benc=NULL,*rbio=NULL,*wbio=NULL;
-#define PROG_NAME_SIZE  16
-	char pname[PROG_NAME_SIZE];
+#define PROG_NAME_SIZE  39
+	char pname[PROG_NAME_SIZE+1];
 	char *engine = NULL;
 
 	apps_startup();
@@ -131,8 +127,11 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	/* first check the program name */
-	program_name(argv[0],pname,PROG_NAME_SIZE);
+	program_name(argv[0],pname,sizeof pname);
 	if (strcmp(pname,"base64") == 0)
 		base64=1;
 
@@ -217,7 +216,7 @@ int MAIN(int argc, char **argv)
 				goto bad;
 				}
 			buf[0]='\0';
-			fgets(buf,128,infile);
+			fgets(buf,sizeof buf,infile);
 			fclose(infile);
 			i=strlen(buf);
 			if ((i > 0) &&
@@ -285,23 +284,7 @@ bad:
 		argv++;
 		}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if (bufsize != NULL)
 		{
@@ -459,12 +442,12 @@ bad:
 			else {
 				if(enc) {
 					if(hsalt) {
-						if(!set_hex(hsalt,salt,PKCS5_SALT_LEN)) {
+						if(!set_hex(hsalt,salt,sizeof salt)) {
 							BIO_printf(bio_err,
 								"invalid hex salt value\n");
 							goto end;
 						}
-					} else if (RAND_pseudo_bytes(salt, PKCS5_SALT_LEN) < 0)
+					} else if (RAND_pseudo_bytes(salt, sizeof salt) < 0)
 						goto end;
 					/* If -P option then don't bother writing */
 					if((printkey != 2)
@@ -472,14 +455,14 @@ bad:
 							 sizeof magic-1) != sizeof magic-1
 					       || BIO_write(wbio,
 							    (char *)salt,
-							    PKCS5_SALT_LEN) != PKCS5_SALT_LEN)) {
+							    sizeof salt) != sizeof salt)) {
 						BIO_printf(bio_err,"error writing output file\n");
 						goto end;
 					}
 				} else if(BIO_read(rbio,mbuf,sizeof mbuf) != sizeof mbuf
 					  || BIO_read(rbio,
 						      (unsigned char *)salt,
-				    PKCS5_SALT_LEN) != PKCS5_SALT_LEN) {
+				    sizeof salt) != sizeof salt) {
 					BIO_printf(bio_err,"error reading input file\n");
 					goto end;
 				} else if(memcmp(mbuf,magic,sizeof magic-1)) {
@@ -498,15 +481,23 @@ bad:
 			 * bug picked up by
 			 * Larry J. Hughes Jr. <hughes@indiana.edu> */
 			if (str == strbuf)
-				memset(str,0,SIZE);
+				OPENSSL_cleanse(str,SIZE);
 			else
-				memset(str,0,strlen(str));
+				OPENSSL_cleanse(str,strlen(str));
 			}
 		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))
+			{
+			/* 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))
 			{
 			BIO_printf(bio_err,"invalid hex key value\n");
@@ -533,7 +524,7 @@ bad:
 			if (!nosalt)
 				{
 				printf("salt=");
-				for (i=0; i<PKCS5_SALT_LEN; i++)
+				for (i=0; i<sizeof salt; i++)
 					printf("%02X",salt[i]);
 				printf("\n");
 				}
@@ -594,7 +585,8 @@ end:
 	if (benc != NULL) BIO_free(benc);
 	if (b64 != NULL) BIO_free(b64);
 	if(pass) OPENSSL_free(pass);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 int set_hex(char *in, unsigned char *out, int size)

apps/engine.c

@@ -72,9 +72,20 @@
 
 static char *engine_usage[]={
 "usage: engine opts [engine ...]\n",
-" -v          - verbose mode, a textual listing of the engines in OpenSSL\n",
+" -v[v[v[v]]] - verbose mode, for each engine, list its 'control commands'\n",
+"               -vv will additionally display each command's description\n",
+"               -vvv will also add the input flags for each command\n",
+"               -vvvv will also show internal input flags\n",
 " -c          - for each engine, also list the capabilities\n",
 " -t          - for each engine, check that they are really available\n",
+" -pre <cmd>  - runs command 'cmd' against the ENGINE before any attempts\n",
+"               to load it (if -t is used)\n",
+" -post <cmd> - runs command 'cmd' against the ENGINE after loading it\n",
+"               (only used if -t is also provided)\n",
+" NB: -pre and -post will be applied to all ENGINEs supplied on the command\n",
+" line, or all supported ENGINEs if none are specified.\n",
+" Eg. '-pre \"SO_PATH:/lib/libdriver.so\"' calls command \"SO_PATH\" with\n",
+" argument \"/lib/libdriver.so\".\n",
 NULL
 };
 
@@ -83,7 +94,7 @@ static void identity(void *ptr)
 	return;
 	}
 
-static int append_buf(char **buf, char *s, int *size, int step)
+static int append_buf(char **buf, const char *s, int *size, int step)
 	{
 	int l = strlen(s);
 
@@ -115,6 +126,216 @@ static int append_buf(char **buf, char *s, int *size, int step)
 	return 1;
 	}
 
+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)
+		{
+		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)
+		{
+		BIO_printf(bio_out, "[Internal] ");
+		}
+
+	if(flags & ENGINE_CMD_FLAG_NUMERIC)
+		{
+		if(started)
+			{
+			BIO_printf(bio_out, "|");
+			err = 1;
+			}
+		BIO_printf(bio_out, "NUMERIC");
+		started = 1;
+		}
+	/* 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)
+			{
+			BIO_printf(bio_out, "|");
+			err = 1;
+			}
+		BIO_printf(bio_out, "STRING");
+		started = 1;
+		}
+	if(flags & ENGINE_CMD_FLAG_NO_INPUT)
+		{
+		if(started)
+			{
+			BIO_printf(bio_out, "|");
+			err = 1;
+			}
+		BIO_printf(bio_out, "NO_INPUT");
+		started = 1;
+		}
+	/* 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, "|");
+		BIO_printf(bio_out, "<0x%04X>", flags);
+		}
+	if(err)
+		BIO_printf(bio_out, "  <illegal flags!>");
+	BIO_printf(bio_out, "\n");
+	return 1;
+	}
+
+static int util_verbose(ENGINE *e, int verbose, BIO *bio_out, const char *indent)
+	{
+	static const int line_wrap = 78;
+	int num;
+	int ret = 0;
+	char *name = NULL;
+	char *desc = NULL;
+	int flags;
+	int xpos = 0;
+	STACK *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))
+		{
+#if 0
+		BIO_printf(bio_out, "%s<no control commands>\n", indent);
+#endif
+		return 1;
+		}
+
+	cmds = sk_new_null();
+
+	if(!cmds)
+		goto err;
+	do {
+		int len;
+		/* Get the command input flags */
+		if((flags = ENGINE_ctrl(e, ENGINE_CTRL_GET_CMD_FLAGS, num,
+					NULL, NULL)) < 0)
+			goto err;
+                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)
+                                goto err;
+                        if((name = OPENSSL_malloc(len + 1)) == NULL)
+                                goto err;
+                        if(ENGINE_ctrl(e, ENGINE_CTRL_GET_NAME_FROM_CMD, num, name,
+                                NULL) <= 0)
+                                goto err;
+                        /* Get the command description */
+                        if((len = ENGINE_ctrl(e, ENGINE_CTRL_GET_DESC_LEN_FROM_CMD, num,
+                                NULL, NULL)) < 0)
+                                goto err;
+                        if(len > 0)
+                                {
+                                if((desc = OPENSSL_malloc(len + 1)) == NULL)
+                                        goto err;
+                                if(ENGINE_ctrl(e, ENGINE_CTRL_GET_DESC_FROM_CMD, num, desc,
+                                        NULL) <= 0)
+                                        goto err;
+                                }
+                        /* Now decide on the output */
+                        if(xpos == 0)
+                                /* Do an indent */
+                                xpos = BIO_printf(bio_out, indent);
+                        else
+                                /* Otherwise prepend a ", " */
+                                xpos += BIO_printf(bio_out, ", ");
+                        if(verbose == 1)
+                                {
+                                /* We're just listing names, comma-delimited */
+                                if((xpos > (int)strlen(indent)) &&
+					(xpos + (int)strlen(name) > line_wrap))
+                                        {
+                                        BIO_printf(bio_out, "\n");
+                                        xpos = BIO_printf(bio_out, indent);
+                                        }
+                                xpos += BIO_printf(bio_out, "%s", name);
+                                }
+                        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))
+                                        goto err;
+                                xpos = 0;
+                                }
+                        }
+		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);
+		} while(num > 0);
+	if(xpos > 0)
+		BIO_printf(bio_out, "\n");
+	ret = 1;
+err:
+	if(cmds) sk_pop_free(cmds, identity);
+	if(name) OPENSSL_free(name);
+	if(desc) OPENSSL_free(desc);
+	return ret;
+	}
+
+static void util_do_cmds(ENGINE *e, STACK *cmds, BIO *bio_out, const char *indent)
+	{
+	int loop, res, num = sk_num(cmds);
+	if(num < 0)
+		{
+		BIO_printf(bio_out, "[Error]: internal stack error\n");
+		return;
+		}
+	for(loop = 0; loop < num; loop++)
+		{
+		char buf[256];
+		const char *cmd, *arg;
+		cmd = sk_value(cmds, loop);
+		res = 1; /* assume success */
+		/* Check if this command has no ":arg" */
+		if((arg = strstr(cmd, ":")) == NULL)
+			{
+			if(!ENGINE_ctrl_cmd_string(e, cmd, NULL, 0))
+				res = 0;
+			}
+		else
+			{
+			if((int)(arg - cmd) > 254)
+				{
+				BIO_printf(bio_out,"[Error]: command name too long\n");
+				return;
+				}
+			memcpy(buf, cmd, (int)(arg - cmd));
+			buf[arg-cmd] = '\0';
+			arg++; /* Move past the ":" */
+			/* Call the command with the argument */
+			if(!ENGINE_ctrl_cmd_string(e, buf, arg, 0))
+				res = 0;
+			}
+		if(res)
+			BIO_printf(bio_out, "[Success]: %s\n", cmd);
+		else
+			{
+			BIO_printf(bio_out, "[Failure]: %s\n", cmd);
+			ERR_print_errors(bio_out);
+			}
+		}
+	}
+
 int MAIN(int, char **);
 
 int MAIN(int argc, char **argv)
@@ -124,14 +345,20 @@ int MAIN(int argc, char **argv)
 	int verbose=0, list_cap=0, test_avail=0;
 	ENGINE *e;
 	STACK *engines = sk_new_null();
-	int badops=0;
+	STACK *pre_cmds = sk_new_null();
+	STACK *post_cmds = sk_new_null();
+	int badops=1;
 	BIO *bio_out=NULL;
+	const char *indent = "     ";
 
 	apps_startup();
 	SSL_load_error_strings();
 
 	if (bio_err == NULL)
 		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
+
+	if (!load_config(bio_err, NULL))
+		goto end;
 	bio_out=BIO_new_fp(stdout,BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
 	{
@@ -144,25 +371,38 @@ int MAIN(int argc, char **argv)
 	argv++;
 	while (argc >= 1)
 		{
-		if (strcmp(*argv,"-v") == 0)
-			verbose=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)
 			list_cap=1;
 		else if (strcmp(*argv,"-t") == 0)
 			test_avail=1;
+		else if (strcmp(*argv,"-pre") == 0)
+			{
+			argc--; argv++;
+			sk_push(pre_cmds,*argv);
+			}
+		else if (strcmp(*argv,"-post") == 0)
+			{
+			argc--; argv++;
+			sk_push(post_cmds,*argv);
+			}
 		else if ((strncmp(*argv,"-h",2) == 0) ||
-			 (strcmp(*argv,"-?") == 0))
-			{
-			badops=1;
-			break;
-			}
+				(strcmp(*argv,"-?") == 0))
+			goto skip_arg_loop;
 		else
-			{
 			sk_push(engines,*argv);
-			}
 		argc--;
 		argv++;
 		}
+	/* Looks like everything went OK */
+	badops = 0;
+skip_arg_loop:
 
 	if (badops)
 		{
@@ -185,26 +425,22 @@ int MAIN(int argc, char **argv)
 		if ((e = ENGINE_by_id(id)) != NULL)
 			{
 			const char *name = ENGINE_get_name(e);
-			BIO_printf(bio_out, "%s (%s)", name, id);
-			if (list_cap || test_avail)
-				BIO_printf(bio_out, ":");
-			if (test_avail)
+			/* 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 (ENGINE_init(e))
-					{
-					BIO_printf(bio_out, " available");
-					ENGINE_finish(e);
-					}
-				else
-					{
-					BIO_printf(bio_out, " unavailable");
-					ERR_clear_error();
-					}
+				BIO_printf(bio_out, "Loaded: (%s) %s\n",
+					ENGINE_get_id(e), ENGINE_get_name(e));
 				}
 			if (list_cap)
 				{
 				int cap_size = 256;
 				char *cap_buf = NULL;
+				int k,n;
+				const int *nids;
+				ENGINE_CIPHERS_PTR fn_c;
+				ENGINE_DIGESTS_PTR fn_d;
 
 				if (ENGINE_get_RSA(e) != NULL
 					&& !append_buf(&cap_buf, "RSA",
@@ -223,12 +459,50 @@ int MAIN(int argc, char **argv)
 						&cap_size, 256))
 					goto end;
 
-				if (*cap_buf != '\0')
-					BIO_printf(bio_out, " [%s]", cap_buf);
+				fn_c = ENGINE_get_ciphers(e);
+				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))
+						goto end;
+
+skip_ciphers:
+				fn_d = ENGINE_get_digests(e);
+				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))
+						goto end;
+
+skip_digests:
+				if (cap_buf && (*cap_buf != '\0'))
+					BIO_printf(bio_out, " [%s]\n", cap_buf);
 
 				OPENSSL_free(cap_buf);
 				}
-			BIO_printf(bio_out, "\n");
+			if(test_avail)
+				{
+				BIO_printf(bio_out, "%s", indent);
+				if (ENGINE_init(e))
+					{
+					BIO_printf(bio_out, "[ available ]\n");
+					util_do_cmds(e, post_cmds, bio_out, indent);
+					ENGINE_finish(e);
+					}
+				else
+					{
+					BIO_printf(bio_out, "[ unavailable ]\n");
+					ERR_print_errors_fp(stdout);
+					ERR_clear_error();
+					}
+				}
+			if((verbose > 0) && !util_verbose(e, verbose, bio_out, indent))
+				goto end;
+			ENGINE_free(e);
 			}
 		else
 			ERR_print_errors(bio_err);
@@ -238,6 +512,9 @@ int MAIN(int argc, char **argv)
 end:
 	ERR_print_errors(bio_err);
 	sk_pop_free(engines, identity);
+	sk_pop_free(pre_cmds, identity);
+	sk_pop_free(post_cmds, identity);
 	if (bio_out != NULL) BIO_free_all(bio_out);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}

apps/errstr.c

@@ -121,5 +121,6 @@ int MAIN(int argc, char **argv)
 			ret++;
 			}
 		}
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}

apps/gendh.c

@@ -70,7 +70,6 @@
 #include <openssl/dh.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #define DEFBITS	512
 #undef PROG
@@ -97,6 +96,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	argv++;
 	argc--;
 	for (;;)
@@ -143,23 +145,7 @@ bad:
 		goto end;
 		}
 		
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	out=BIO_new(BIO_s_file());
 	if (out == NULL)
@@ -211,7 +197,8 @@ end:
 		ERR_print_errors(bio_err);
 	if (out != NULL) BIO_free_all(out);
 	if (dh != NULL) DH_free(dh);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 static void MS_CALLBACK dh_cb(int p, int n, void *arg)

apps/gendsa.c

@@ -68,7 +68,6 @@
 #include <openssl/dsa.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #define DEFBITS	512
 #undef PROG
@@ -94,6 +93,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	argv++;
 	argc--;
 	for (;;)
@@ -130,6 +132,14 @@ int MAIN(int argc, char **argv)
 #ifndef OPENSSL_NO_IDEA
 		else if (strcmp(*argv,"-idea") == 0)
 			enc=EVP_idea_cbc();
+#endif
+#ifndef OPENSSL_NO_AES
+		else if (strcmp(*argv,"-aes128") == 0)
+			enc=EVP_aes_128_cbc();
+		else if (strcmp(*argv,"-aes192") == 0)
+			enc=EVP_aes_192_cbc();
+		else if (strcmp(*argv,"-aes256") == 0)
+			enc=EVP_aes_256_cbc();
 #endif
 		else if (**argv != '-' && dsaparams == NULL)
 			{
@@ -152,6 +162,10 @@ bad:
 #endif
 #ifndef OPENSSL_NO_IDEA
 		BIO_printf(bio_err," -idea     - encrypt the generated key with IDEA in cbc mode\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");
 #endif
 		BIO_printf(bio_err," -engine e - use engine e, possibly a hardware device.\n");
 		BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
@@ -162,23 +176,7 @@ bad:
 		goto end;
 		}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if(!app_passwd(bio_err, NULL, passargout, NULL, &passout)) {
 		BIO_printf(bio_err, "Error getting password\n");
@@ -247,6 +245,7 @@ end:
 	if (out != NULL) BIO_free_all(out);
 	if (dsa != NULL) DSA_free(dsa);
 	if(passout) OPENSSL_free(passout);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 #endif

apps/genrsa.c

@@ -69,7 +69,7 @@
 #include <openssl/evp.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
+#include <openssl/rand.h>
 
 #define DEFBITS	512
 #undef PROG
@@ -99,6 +99,9 @@ int MAIN(int argc, char **argv)
 	if (bio_err == NULL)
 		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
 			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
+
+	if (!load_config(bio_err, NULL))
+		goto err;
 	if ((out=BIO_new(BIO_s_file())) == NULL)
 		{
 		BIO_printf(bio_err,"unable to create BIO for output\n");
@@ -138,6 +141,14 @@ int MAIN(int argc, char **argv)
 #ifndef OPENSSL_NO_IDEA
 		else if (strcmp(*argv,"-idea") == 0)
 			enc=EVP_idea_cbc();
+#endif
+#ifndef OPENSSL_NO_AES
+		else if (strcmp(*argv,"-aes128") == 0)
+			enc=EVP_aes_128_cbc();
+		else if (strcmp(*argv,"-aes192") == 0)
+			enc=EVP_aes_192_cbc();
+		else if (strcmp(*argv,"-aes256") == 0)
+			enc=EVP_aes_256_cbc();
 #endif
 		else if (strcmp(*argv,"-passout") == 0)
 			{
@@ -157,6 +168,10 @@ bad:
 		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");
+#endif
+#ifndef OPENSSL_NO_AES
+		BIO_printf(bio_err," -aes128, -aes192, -aes256\n");
+		BIO_printf(bio_err,"                 encrypt PEM output with cbc aes\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");
@@ -176,23 +191,7 @@ bad:
 		goto err;
 	}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto err;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto err;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if (outfile == NULL)
 		{
@@ -242,8 +241,14 @@ bad:
 		l+=rsa->e->d[i];
 		}
 	BIO_printf(bio_err,"e is %ld (0x%lX)\n",l,l);
-	if (!PEM_write_bio_RSAPrivateKey(out,rsa,enc,NULL,0,NULL, passout))
+	{
+	PW_CB_DATA cb_data;
+	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))
 		goto err;
+	}
 
 	ret=0;
 err:
@@ -252,7 +257,8 @@ err:
 	if(passout) OPENSSL_free(passout);
 	if (ret != 0)
 		ERR_print_errors(bio_err);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 static void MS_CALLBACK genrsa_cb(int p, int n, void *arg)

apps/makeapps.com

@@ -15,22 +15,10 @@ $!
 $!  It was written so it would try to determine what "C" compiler to
 $!  use or you can specify which "C" compiler to use.
 $!
-$!  Specify RSAREF as P1 to compile with the RSAREF library instead of
-$!  the regular one.  If you specify NORSAREF it will compile with the
-$!  regular RSAREF routines.  (Note: If you are in the United States
-$!  you MUST compile with RSAREF unless you have a license from RSA).
-$!
-$!  Note: The RSAREF libraries are NOT INCLUDED and you have to
-$!        download it from "ftp://ftp.rsa.com/rsaref".  You have to
-$!        get the ".tar-Z" file as the ".zip" file dosen't have the
-$!        directory structure stored.  You have to extract the file
-$!        into the [.RSAREF] directory under the root directory as that
-$!        is where the scripts will look for the files.
-$!
-$!  Specify DEBUG or NODEBUG as P2 to compile with or without debugger
+$!  Specify DEBUG or NODEBUG as P1 to compile with or without debugger
 $!  information.
 $!
-$!  Specify which compiler at P3 to try to compile under.
+$!  Specify which compiler at P2 to try to compile under.
 $!
 $!	   VAXC	 For VAX C.
 $!	   DECC	 For DEC C.
@@ -39,15 +27,16 @@ $!
 $!  If you don't speficy a compiler, it will try to determine which
 $!  "C" compiler to use.
 $!
-$!  P4, if defined, sets a TCP/IP library to use, through one of the following
+$!  P3, if defined, sets a TCP/IP library to use, through one of the following
 $!  keywords:
 $!
 $!	UCX		for UCX
 $!	SOCKETSHR	for SOCKETSHR+NETLIB
+$!	TCPIP		for TCPIP (post UCX)
 $!
-$!  P5, if defined, sets a compiler thread NOT needed on OpenVMS 7.1 (and up)
+$!  P4, if defined, sets a compiler thread NOT needed on OpenVMS 7.1 (and up)
 $!
-$!  P6, if defined, sets a choice of programs to compile.
+$!  P5, if defined, sets a choice of programs to compile.
 $!
 $!
 $! Define A TCP/IP Library That We Will Need To Link To.
@@ -100,10 +89,6 @@ $! Define The CRYPTO Library.
 $!
 $ CRYPTO_LIB := SYS$DISK:[-.'ARCH'.EXE.CRYPTO]LIBCRYPTO.OLB
 $!
-$! Define The RSAREF Library.
-$!
-$ RSAREF_LIB := SYS$DISK:[-.'ARCH'.EXE.RSAREF]LIBRSAGLUE.OLB
-$!
 $! Define The SSL Library.
 $!
 $ SSL_LIB := SYS$DISK:[-.'ARCH'.EXE.SSL]LIBSSL.OLB
@@ -154,13 +139,13 @@ $! Define The Application Files.
 $!
 $ LIB_FILES = "VERIFY;ASN1PARS;REQ;DGST;DH;DHPARAM;ENC;PASSWD;GENDH;ERRSTR;"+-
 	      "CA;PKCS7;CRL2P7;CRL;"+-
-	      "RSA;RSAUTL;DSA;DSAPARAM;"+-
+	      "RSA;RSAUTL;DSA;DSAPARAM;EC;ECPARAM;"+-
 	      "X509;GENRSA;GENDSA;S_SERVER;S_CLIENT;SPEED;"+-
 	      "S_TIME;APPS;S_CB;S_SOCKET;APP_RAND;VERSION;SESS_ID;"+-
 	      "CIPHERS;NSEQ;PKCS12;PKCS8;SPKAC;SMIME;RAND;ENGINE;OCSP"
 $ APP_FILES := OPENSSL,'OBJ_DIR'VERIFY.OBJ,ASN1PARS.OBJ,REQ.OBJ,DGST.OBJ,DH.OBJ,DHPARAM.OBJ,ENC.OBJ,PASSWD.OBJ,GENDH.OBJ,ERRSTR.OBJ,-
 	       CA.OBJ,PKCS7.OBJ,CRL2P7.OBJ,CRL.OBJ,-
-	       RSA.OBJ,RSAUTL.OBJ,DSA.OBJ,DSAPARAM.OBJ,-
+	       RSA.OBJ,RSAUTL.OBJ,DSA.OBJ,DSAPARAM.OBJ,EC.OBJ,ECPARAM.OBJ,-
 	       X509.OBJ,GENRSA.OBJ,GENDSA.OBJ,S_SERVER.OBJ,S_CLIENT.OBJ,SPEED.OBJ,-
 	       S_TIME.OBJ,APPS.OBJ,S_CB.OBJ,S_SOCKET.OBJ,APP_RAND.OBJ,VERSION.OBJ,SESS_ID.OBJ,-
 	       CIPHERS.OBJ,NSEQ.OBJ,PKCS12.OBJ,PKCS8.OBJ,SPKAC.OBJ,SMIME.OBJ,RAND.OBJ,ENGINE.OBJ,OCSP.OBJ
@@ -292,73 +277,31 @@ $   WRITE SYS$OUTPUT FILE_NAME," needs a TCP/IP library.  Can't link.  Skipping.
 $   GOTO NEXT_FILE
 $ ENDIF
 $!
-$! Link The Program, Check To See If We Need To Link With RSAREF Or Not.
+$! Link The Program.
+$! Check To See If We Are To Link With A Specific TCP/IP Library.
 $!
-$ IF (RSAREF.EQS."TRUE")
+$ IF (TCPIP_LIB.NES."")
 $ THEN
 $!
-$!  Check To See If We Are To Link With A Specific TCP/IP Library.
+$! Don't Link With The RSAREF Routines And TCP/IP Library.
 $!
-$   IF (TCPIP_LIB.NES."")
-$   THEN
-$!
-$!    Link With The RSAREF Library And A Specific TCP/IP Library.
-$!
-$     LINK/'DEBUGGER'/'TRACEBACK' /EXE='EXE_FILE' -
-	  'OBJECT_FILE''EXTRA_OBJ', -
-          'SSL_LIB'/LIBRARY,'CRYPTO_LIB'/LIBRARY,'RSAREF_LIB'/LIBRARY, -
-          'TCPIP_LIB','OPT_FILE'/OPTION
-$!
-$!  Else...
-$!
-$   ELSE
-$!
-$!    Link With The RSAREF Library And NO TCP/IP Library.
-$!
-$     LINK/'DEBUGGER'/'TRACEBACK' /EXE='EXE_FILE' -
-	  'OBJECT_FILE''EXTRA_OBJ', -
-          'SSL_LIB'/LIBRARY,'CRYPTO_LIB'/LIBRARY,'RSAREF_LIB'/LIBRARY, -
-          'OPT_FILE'/OPTION
-$!
-$!  End The TCP/IP Library Check.
-$!
-$   ENDIF
+$   LINK/'DEBUGGER'/'TRACEBACK' /EXE='EXE_FILE' -
+	'OBJECT_FILE''EXTRA_OBJ', -
+        'SSL_LIB'/LIBRARY,'CRYPTO_LIB'/LIBRARY, -
+        'TCPIP_LIB','OPT_FILE'/OPTION
 $!
 $! Else...
 $!
 $ ELSE
 $!
-$!  Don't Link With The RSAREF Routines.
+$! Don't Link With The RSAREF Routines And Link With A TCP/IP Library.
 $!
+$   LINK/'DEBUGGER'/'TRACEBACK' /EXE='EXE_FILE' -
+	'OBJECT_FILE''EXTRA_OBJ', -
+        'SSL_LIB'/LIBRARY,'CRYPTO_LIB'/LIBRARY, -
+        'OPT_FILE'/OPTION
 $!
-$!  Check To See If We Are To Link With A Specific TCP/IP Library.
-$!
-$   IF (TCPIP_LIB.NES."")
-$   THEN
-$!
-$!    Don't Link With The RSAREF Routines And TCP/IP Library.
-$!
-$       LINK/'DEBUGGER'/'TRACEBACK' /EXE='EXE_FILE' -
-	    'OBJECT_FILE''EXTRA_OBJ', -
-            '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' -
-	    'OBJECT_FILE''EXTRA_OBJ', -
-            'SSL_LIB'/LIBRARY,'CRYPTO_LIB'/LIBRARY, -
-            'OPT_FILE'/OPTION
-$!
-$!  End The TCP/IP Library Check.
-$!
-$   ENDIF
-$!
-$! End The RSAREF Link Check.
+$! End The TCP/IP Library Check.
 $!
 $ ENDIF
 $!
@@ -525,32 +468,6 @@ $! End The Crypto Library Check.
 $!
 $ ENDIF
 $!
-$! See If We Need The RSAREF Library.
-$!
-$ IF (RSAREF.EQS."TRUE")
-$ THEN
-$!
-$!  Look For The Library LIBRSAGLUE.OLB.
-$!
-$   IF (F$SEARCH(RSAREF_LIB).EQS."")
-$   THEN
-$!
-$!    Tell The User We Can't Find The LIBRSAGLUE.OLB Library.
-$!
-$     WRITE SYS$OUTPUT ""
-$     WRITE SYS$OUTPUT "Can't Find The Library ",RSAREF_LIB,"."
-$     WRITE SYS$OUTPUT "We Can't Link Without It."
-$     WRITE SYS$OUTPUT ""
-$!
-$!    Since We Can't Link Without It, Exit.
-$!
-$     EXIT
-$   ENDIF
-$!
-$! End The RSAREF Library Check.
-$!
-$ ENDIF
-$!
 $! Look For The Library LIBSSL.OLB.
 $!
 $ IF (F$SEARCH(SSL_LIB).EQS."")
@@ -581,87 +498,10 @@ $ CHECK_OPTIONS:
 $!
 $! Check To See If P1 Is Blank.
 $!
-$ P1 = "NORSAREF"
-$ IF (P1.EQS."NORSAREF")
+$ IF (P1.EQS."NODEBUG")
 $ THEN
 $!
-$!   P1 Is NORSAREF, So Compile With The Regular RSA Libraries.
-$!
-$    RSAREF = "FALSE"
-$!
-$! Else...
-$!
-$ ELSE
-$!
-$!  Check To See If We Are To Use The RSAREF Library.
-$!
-$   IF (P1.EQS."RSAREF")
-$   THEN
-$!
-$!    Check To Make Sure We Have The RSAREF Source Code Directory.
-$!
-$     IF (F$SEARCH("SYS$DISK:[-.RSAREF]SOURCE.DIR").EQS."")
-$     THEN
-$!
-$!      We Don't Have The RSAREF Souce Code Directory, So Tell The
-$!      User This.
-$!
-$       WRITE SYS$OUTPUT ""
-$       WRITE SYS$OUTPUT "It appears that you don't have the RSAREF Souce Code."
-$       WRITE SYS$OUTPUT "You need to go to 'ftp://ftp.rsa.com/rsaref'.  You have to"
-$       WRITE SYS$OUTPUT "get the '.tar-Z' file as the '.zip' file dosen't have the"
-$       WRITE SYS$OUTPUT "directory structure stored.  You have to extract the file"
-$       WRITE SYS$OUTPUT "into the [.RSAREF] directory under the root directory"
-$       WRITE SYS$OUTPUT "as that is where the scripts will look for the files."
-$       WRITE SYS$OUTPUT ""
-$!
-$!      Time To Exit.
-$!
-$       EXIT
-$!
-$!    Else...
-$!
-$     ELSE
-$!
-$!      Compile Using The RSAREF Library.
-$!
-$       RSAREF = "TRUE"
-$!
-$!    End The RSAREF Soure Directory Check.
-$!
-$     ENDIF
-$!
-$!  Else...
-$!
-$   ELSE 
-$!
-$!    They Entered An Invalid Option..
-$!
-$     WRITE SYS$OUTPUT ""
-$     WRITE SYS$OUTPUT "The Option ",P1," Is Invalid.  The Valid Options Are:"
-$     WRITE SYS$OUTPUT ""
-$     WRITE SYS$OUTPUT "     RSAREF   :  Compile With The RSAREF Library."
-$     WRITE SYS$OUTPUT "     NORSAREF :  Compile With The Regular RSA Library."
-$     WRITE SYS$OUTPUT ""
-$!
-$!    Time To EXIT.
-$!
-$     EXIT
-$!
-$!  End The Valid Arguement Check.
-$!
-$   ENDIF
-$!
-$! End P1 Check.
-$!
-$ ENDIF
-$!
-$! Check To See If P2 Is Blank.
-$!
-$ IF (P2.EQS."NODEBUG")
-$ THEN
-$!
-$!   P2 Is NODEBUG, So Compile Without Debugger Information.
+$!   P1 Is NODEBUG, So Compile Without Debugger Information.
 $!
 $    DEBUGGER  = "NODEBUG"
 $    TRACEBACK = "NOTRACEBACK" 
@@ -676,7 +516,7 @@ $ ELSE
 $!
 $!  Check To See If We Are To Compile With Debugger Information.
 $!
-$   IF (P2.EQS."DEBUG")
+$   IF (P1.EQS."DEBUG")
 $   THEN
 $!
 $!    Compile With Debugger Information.
@@ -692,7 +532,7 @@ $!
 $!    Tell The User Entered An Invalid Option..
 $!
 $     WRITE SYS$OUTPUT ""
-$     WRITE SYS$OUTPUT "The Option ",P2," Is Invalid.  The Valid Options Are:"
+$     WRITE SYS$OUTPUT "The Option ",P1," Is Invalid.  The Valid Options Are:"
 $     WRITE SYS$OUTPUT ""
 $     WRITE SYS$OUTPUT "    DEBUG    :  Compile With The Debugger Information."
 $     WRITE SYS$OUTPUT "    NODEBUG  :  Compile Without The Debugger Information."
@@ -706,13 +546,13 @@ $!  End The Valid Arguement Check.
 $!
 $   ENDIF
 $!
-$! End The P2 Check.
+$! End The P1 Check.
 $!
 $ ENDIF
 $!
-$! Check To See If P3 Is Blank.
+$! Check To See If P2 Is Blank.
 $!
-$ IF (P3.EQS."")
+$ IF (P2.EQS."")
 $ THEN
 $!
 $!  O.K., The User Didn't Specify A Compiler, Let's Try To
@@ -725,7 +565,7 @@ $   THEN
 $!
 $!    Looks Like GNUC, Set To Use GNUC.
 $!
-$     P3 = "GNUC"
+$     P2 = "GNUC"
 $!
 $!  Else...
 $!
@@ -738,7 +578,7 @@ $     THEN
 $!
 $!      Looks Like DECC, Set To Use DECC.
 $!
-$       P3 = "DECC"
+$       P2 = "DECC"
 $!
 $!    Else...
 $!
@@ -746,7 +586,7 @@ $     ELSE
 $!
 $!      Looks Like VAXC, Set To Use VAXC.
 $!
-$       P3 = "VAXC"
+$       P2 = "VAXC"
 $!
 $!    End The VAXC Compiler Check.
 $!
@@ -760,9 +600,9 @@ $!  End The Compiler Check.
 $!
 $ ENDIF
 $!
-$! Check To See If We Have A Option For P4.
+$! Check To See If We Have A Option For P3.
 $!
-$ IF (P4.EQS."")
+$ IF (P3.EQS."")
 $ THEN
 $!
 $!  Find out what socket library we have available
@@ -772,7 +612,7 @@ $   THEN
 $!
 $!    We have SOCKETSHR, and it is my opinion that it's the best to use.
 $!
-$     P4 = "SOCKETSHR"
+$     P3 = "SOCKETSHR"
 $!
 $!    Tell the user
 $!
@@ -792,7 +632,7 @@ $     THEN
 $!
 $!	Last resort: a UCX or UCX-compatible library
 $!
-$	P4 = "UCX"
+$	P3 = "UCX"
 $!
 $!      Tell the user
 $!
@@ -816,12 +656,12 @@ $ IF F$TYPE(USER_CCDISABLEWARNINGS) .NES. "" THEN -
 $!
 $!  Check To See If The User Entered A Valid Paramter.
 $!
-$ IF (P3.EQS."VAXC").OR.(P3.EQS."DECC").OR.(P3.EQS."GNUC")
+$ IF (P2.EQS."VAXC").OR.(P2.EQS."DECC").OR.(P2.EQS."GNUC")
 $ THEN
 $!
 $!  Check To See If The User Wanted DECC.
 $!
-$   IF (P3.EQS."DECC")
+$   IF (P2.EQS."DECC")
 $   THEN
 $!
 $!    Looks Like DECC, Set To Use DECC.
@@ -851,7 +691,7 @@ $   ENDIF
 $!
 $!  Check To See If We Are To Use VAXC.
 $!
-$   IF (P3.EQS."VAXC")
+$   IF (P2.EQS."VAXC")
 $   THEN
 $!
 $!    Looks Like VAXC, Set To Use VAXC.
@@ -888,7 +728,7 @@ $   ENDIF
 $!
 $!  Check To See If We Are To Use GNU C.
 $!
-$   IF (P3.EQS."GNUC")
+$   IF (P2.EQS."GNUC")
 $   THEN
 $!
 $!    Looks Like GNUC, Set To Use GNUC.
@@ -917,31 +757,6 @@ $!  Set up default defines
 $!
 $   CCDEFS = """FLAT_INC=1""," + CCDEFS
 $!
-$!  Check To See If We Are To Compile With RSAREF Routines.
-$!
-$   IF (RSAREF.EQS."TRUE")
-$   THEN
-$!
-$!    Compile With RSAREF.
-$!
-$     CCDEFS = CCDEFS + ",""RSAref=1"""
-$!
-$!    Tell The User This.
-$!
-$     WRITE SYS$OUTPUT "Compiling With RSAREF Routines."
-$!
-$!    Else, We Don't Care.  Compile Without The RSAREF Library.
-$!
-$   ELSE
-$!
-$!    Tell The User We Are Compile Without The RSAREF Routines.
-$!
-$     WRITE SYS$OUTPUT "Compiling Without The RSAREF Routines.
-$!
-$!  End The RSAREF Check.
-$!
-$   ENDIF
-$!
 $!  Else The User Entered An Invalid Arguement.
 $!
 $ ELSE
@@ -949,7 +764,7 @@ $!
 $!  Tell The User We Don't Know What They Want.
 $!
 $   WRITE SYS$OUTPUT ""
-$   WRITE SYS$OUTPUT "The Option ",P3," Is Invalid.  The Valid Options Are:"
+$   WRITE SYS$OUTPUT "The Option ",P2," Is Invalid.  The Valid Options Are:"
 $   WRITE SYS$OUTPUT ""
 $   WRITE SYS$OUTPUT "    VAXC  :  To Compile With VAX C."
 $   WRITE SYS$OUTPUT "    DECC  :  To Compile With DEC C."
@@ -963,17 +778,18 @@ $ ENDIF
 $!
 $! Time to check the contents, and to make sure we get the correct library.
 $!
-$ IF P4.EQS."SOCKETSHR" .OR. P4.EQS."MULTINET" .OR. P4.EQS."UCX"
+$ IF P3.EQS."SOCKETSHR" .OR. P3.EQS."MULTINET" .OR. P3.EQS."UCX" -
+     .OR. P3.EQS."TCPIP" .OR. P3.EQS."NONE"
 $ THEN
 $!
 $!  Check to see if SOCKETSHR was chosen
 $!
-$   IF P4.EQS."SOCKETSHR"
+$   IF P3.EQS."SOCKETSHR"
 $   THEN
 $!
 $!    Set the library to use SOCKETSHR
 $!
-$     TCPIP_LIB = "[-.VMS]SOCKETSHR_SHR.OPT/OPT"
+$     TCPIP_LIB = "SYS$DISK:[-.VMS]SOCKETSHR_SHR.OPT/OPT"
 $!
 $!    Done with SOCKETSHR
 $!
@@ -981,12 +797,12 @@ $   ENDIF
 $!
 $!  Check to see if MULTINET was chosen
 $!
-$   IF P4.EQS."MULTINET"
+$   IF P3.EQS."MULTINET"
 $   THEN
 $!
 $!    Set the library to use UCX emulation.
 $!
-$     P4 = "UCX"
+$     P3 = "UCX"
 $!
 $!    Done with MULTINET
 $!
@@ -994,27 +810,53 @@ $   ENDIF
 $!
 $!  Check to see if UCX was chosen
 $!
-$   IF P4.EQS."UCX"
+$   IF P3.EQS."UCX"
 $   THEN
 $!
 $!    Set the library to use UCX.
 $!
-$     TCPIP_LIB = "[-.VMS]UCX_SHR_DECC.OPT/OPT"
+$     TCPIP_LIB = "SYS$DISK:[-.VMS]UCX_SHR_DECC.OPT/OPT"
 $     IF F$TRNLNM("UCX$IPC_SHR") .NES. ""
 $     THEN
-$       TCPIP_LIB = "[-.VMS]UCX_SHR_DECC_LOG.OPT/OPT"
+$       TCPIP_LIB = "SYS$DISK:[-.VMS]UCX_SHR_DECC_LOG.OPT/OPT"
 $     ELSE
 $       IF COMPILER .NES. "DECC" .AND. ARCH .EQS. "VAX" THEN -
-	  TCPIP_LIB = "[-.VMS]UCX_SHR_VAXC.OPT/OPT"
+	  TCPIP_LIB = "SYS$DISK:[-.VMS]UCX_SHR_VAXC.OPT/OPT"
 $     ENDIF
 $!
 $!    Done with UCX
 $!
 $   ENDIF
 $!
+$!  Check to see if TCPIP (post UCX) was chosen
+$!
+$   IF P3.EQS."TCPIP"
+$   THEN
+$!
+$!    Set the library to use TCPIP.
+$!
+$     TCPIP_LIB = "SYS$DISK:[-.VMS]TCPIP_SHR_DECC.OPT/OPT"
+$!
+$!    Done with TCPIP
+$!
+$   ENDIF
+$!
+$!  Check to see if NONE was chosen
+$!
+$   IF P3.EQS."NONE"
+$   THEN
+$!
+$!    Do not use TCPIP.
+$!
+$     TCPIP_LIB = ""
+$!
+$!    Done with TCPIP
+$!
+$   ENDIF
+$!
 $!  Add TCP/IP type to CC definitions.
 $!
-$   CCDEFS = CCDEFS + ",TCPIP_TYPE_''P4'"
+$   CCDEFS = CCDEFS + ",TCPIP_TYPE_''P3'"
 $!
 $!  Print info
 $!
@@ -1027,10 +869,11 @@ $!
 $!  Tell The User We Don't Know What They Want.
 $!
 $   WRITE SYS$OUTPUT ""
-$   WRITE SYS$OUTPUT "The Option ",P4," Is Invalid.  The Valid Options Are:"
+$   WRITE SYS$OUTPUT "The Option ",P3," Is Invalid.  The Valid Options Are:"
 $   WRITE SYS$OUTPUT ""
 $   WRITE SYS$OUTPUT "    SOCKETSHR  :  To link with SOCKETSHR TCP/IP library."
 $   WRITE SYS$OUTPUT "    UCX        :  To link with UCX TCP/IP library."
+$   WRITE SYS$OUTPUT "    TCPIP      :  To link with TCPIP (post UCX) TCP/IP library."
 $   WRITE SYS$OUTPUT ""
 $!
 $!  Time To EXIT.
@@ -1057,7 +900,7 @@ $ CC = CC + "/DEFINE=(" + CCDEFS + ")" + CCDISABLEWARNINGS
 $!
 $! Show user the result
 $!
-$ WRITE SYS$OUTPUT "Main Compiling Command: ",CC
+$ WRITE/SYMBOL SYS$OUTPUT "Main Compiling Command: ",CC
 $!
 $! Special Threads For OpenVMS v7.1 Or Later
 $!
@@ -1065,9 +908,9 @@ $! Written By:  Richard Levitte
 $!              richard@levitte.org
 $!
 $!
-$! Check To See If We Have A Option For P5.
+$! Check To See If We Have A Option For P4.
 $!
-$ IF (P5.EQS."")
+$ IF (P4.EQS."")
 $ THEN
 $!
 $!  Get The Version Of VMS We Are Using.
@@ -1089,15 +932,15 @@ $!  End The VMS Version Check.
 $!
 $   ENDIF
 $!
-$! End The P5 Check.
+$! End The P4 Check.
 $!
 $ ENDIF
 $!
 $! Check if the user wanted to compile just a subset of all the programs.
 $!
-$ IF P6 .NES. ""
+$ IF P5 .NES. ""
 $ THEN
-$   PROGRAMS = P6
+$   PROGRAMS = P5
 $ ENDIF
 $!
 $!  Time To RETURN...
@@ -1113,6 +956,7 @@ $!
 $! Save directory information
 $!
 $ __HERE = F$PARSE(F$PARSE("A.;",F$ENVIRONMENT("PROCEDURE"))-"A.;","[]A.;") - "A.;"
+$ __HERE = F$EDIT(__HERE,"UPCASE")
 $ __TOP = __HERE - "APPS]"
 $ __INCLUDE = __TOP + "INCLUDE.OPENSSL]"
 $!

apps/nseq.c

@@ -58,9 +58,9 @@
 
 #include <stdio.h>
 #include <string.h>
+#include "apps.h"
 #include <openssl/pem.h>
 #include <openssl/err.h>
-#include "apps.h"
 
 #undef PROG
 #define PROG nseq_main
@@ -102,7 +102,7 @@ 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, "-toseq    output NS Sequence file\n");
-		EXIT(1);
+		OPENSSL_EXIT(1);
 	}
 
 	if (infile) {
@@ -162,6 +162,6 @@ end:
 	BIO_free_all(out);
 	NETSCAPE_CERT_SEQUENCE_free(seq);
 
-	EXIT(ret);
+	OPENSSL_EXIT(ret);
 }
 

apps/ocsp.c

@@ -58,15 +58,28 @@
 
 #include <stdio.h>
 #include <string.h>
+#include "apps.h"
 #include <openssl/pem.h>
 #include <openssl/ocsp.h>
 #include <openssl/err.h>
 #include <openssl/ssl.h>
-#include "apps.h"
 
 /* Maximum leeway in validity period: default 5 minutes */
 #define MAX_VALIDITY_PERIOD	(5 * 60)
 
+/* CA index.txt definitions */
+#define DB_type         0
+#define DB_exp_date     1
+#define DB_rev_date     2
+#define DB_serial       3       /* index - unique */
+#define DB_file         4       
+#define DB_name         5       /* index - unique for active */
+#define DB_NUMBER       6
+
+#define DB_TYPE_REV	'R'
+#define DB_TYPE_EXP	'E'
+#define DB_TYPE_VAL	'V'
+
 static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, X509 *issuer,
 				STACK_OF(OCSP_CERTID) *ids);
 static int add_ocsp_serial(OCSP_REQUEST **req, char *serial, X509 *issuer,
@@ -75,6 +88,16 @@ static int print_ocsp_summary(BIO *out, OCSP_BASICRESP *bs, OCSP_REQUEST *req,
 				STACK *names, STACK_OF(OCSP_CERTID) *ids,
 				long nsec, long maxage);
 
+static int make_ocsp_response(OCSP_RESPONSE **resp, OCSP_REQUEST *req, TXT_DB *db,
+			X509 *ca, X509 *rcert, EVP_PKEY *rkey,
+			STACK_OF(X509) *rother, unsigned long flags,
+			int nmin, int ndays);
+
+static char **lookup_serial(TXT_DB *db, ASN1_INTEGER *ser);
+static BIO *init_responder(char *port);
+static int do_responder(OCSP_REQUEST **preq, BIO **pcbio, BIO *acbio, char *port);
+static int send_ocsp_response(BIO *cbio, OCSP_RESPONSE *resp);
+
 #undef PROG
 #define PROG ocsp_main
 
@@ -82,35 +105,49 @@ int MAIN(int, char **);
 
 int MAIN(int argc, char **argv)
 	{
+	ENGINE *e = NULL;
 	char **args;
 	char *host = NULL, *port = NULL, *path = "/";
 	char *reqin = NULL, *respin = NULL;
 	char *reqout = NULL, *respout = NULL;
 	char *signfile = NULL, *keyfile = NULL;
+	char *rsignfile = NULL, *rkeyfile = NULL;
 	char *outfile = NULL;
 	int add_nonce = 1, noverify = 0, use_ssl = -1;
 	OCSP_REQUEST *req = NULL;
 	OCSP_RESPONSE *resp = NULL;
 	OCSP_BASICRESP *bs = NULL;
 	X509 *issuer = NULL, *cert = NULL;
-	X509 *signer = NULL;
-	EVP_PKEY *key = NULL;
-	BIO *cbio = NULL, *derbio = NULL;
+	X509 *signer = NULL, *rsigner = NULL;
+	EVP_PKEY *key = NULL, *rkey = NULL;
+	BIO *acbio = NULL, *cbio = NULL;
+	BIO *derbio = NULL;
 	BIO *out = NULL;
 	int req_text = 0, resp_text = 0;
 	long nsec = MAX_VALIDITY_PERIOD, maxage = -1;
 	char *CAfile = NULL, *CApath = NULL;
 	X509_STORE *store = NULL;
 	SSL_CTX *ctx = NULL;
-	STACK_OF(X509) *sign_other = NULL, *verify_other = NULL;
-	char *sign_certfile = NULL, *verify_certfile = NULL;
-	unsigned long sign_flags = 0, verify_flags = 0;
+	STACK_OF(X509) *sign_other = NULL, *verify_other = NULL, *rother = NULL;
+	char *sign_certfile = NULL, *verify_certfile = NULL, *rcertfile = NULL;
+	unsigned long sign_flags = 0, verify_flags = 0, rflags = 0;
 	int ret = 1;
+	int accept_count = -1;
 	int badarg = 0;
 	int i;
 	STACK *reqnames = NULL;
 	STACK_OF(OCSP_CERTID) *ids = NULL;
+
+	X509 *rca_cert = NULL;
+	char *ridx_filename = NULL;
+	char *rca_filename = NULL;
+	TXT_DB *rdb = NULL;
+	int nmin = 0, ndays = -1;
+
 	if (bio_err == NULL) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
+
+	if (!load_config(bio_err, NULL))
+		goto end;
 	SSL_load_error_strings();
 	args = argv + 1;
 	reqnames = sk_new_null();
@@ -148,12 +185,25 @@ int MAIN(int argc, char **argv)
 				}
 			else badarg = 1;
 			}
+		else if (!strcmp(*args, "-port"))
+			{
+			if (args[1])
+				{
+				args++;
+				port = *args;
+				}
+			else badarg = 1;
+			}
 		else if (!strcmp(*args, "-noverify"))
 			noverify = 1;
 		else if (!strcmp(*args, "-nonce"))
 			add_nonce = 2;
 		else if (!strcmp(*args, "-no_nonce"))
 			add_nonce = 0;
+		else if (!strcmp(*args, "-resp_no_certs"))
+			rflags |= OCSP_NOCERTS;
+		else if (!strcmp(*args, "-resp_key_id"))
+			rflags |= OCSP_RESPID_KEY;
 		else if (!strcmp(*args, "-no_certs"))
 			sign_flags |= OCSP_NOCERTS;
 		else if (!strcmp(*args, "-no_signature_verify"))
@@ -326,7 +376,8 @@ int MAIN(int argc, char **argv)
 				{
 				args++;
 				X509_free(issuer);
-				issuer = load_cert(bio_err, *args, FORMAT_PEM);
+				issuer = load_cert(bio_err, *args, FORMAT_PEM,
+					NULL, e, "issuer certificate");
 				if(!issuer) goto end;
 				}
 			else badarg = 1;
@@ -337,7 +388,8 @@ int MAIN(int argc, char **argv)
 				{
 				args++;
 				X509_free(cert);
-				cert = load_cert(bio_err, *args, FORMAT_PEM);
+				cert = load_cert(bio_err, *args, FORMAT_PEM,
+					NULL, e, "certificate");
 				if(!cert) goto end;
 				if(!add_ocsp_cert(&req, cert, issuer, ids))
 					goto end;
@@ -358,12 +410,107 @@ int MAIN(int argc, char **argv)
 				}
 			else badarg = 1;
 			}
+		else if (!strcmp(*args, "-index"))
+			{
+			if (args[1])
+				{
+				args++;
+				ridx_filename = *args;
+				}
+			else badarg = 1;
+			}
+		else if (!strcmp(*args, "-CA"))
+			{
+			if (args[1])
+				{
+				args++;
+				rca_filename = *args;
+				}
+			else badarg = 1;
+			}
+		else if (!strcmp (*args, "-nmin"))
+			{
+			if (args[1])
+				{
+				args++;
+				nmin = atol(*args);
+				if (nmin < 0)
+					{
+					BIO_printf(bio_err,
+						"Illegal update period %s\n",
+						*args);
+					badarg = 1;
+					}
+				}
+				if (ndays == -1)
+					ndays = 0;
+			else badarg = 1;
+			}
+		else if (!strcmp (*args, "-nrequest"))
+			{
+			if (args[1])
+				{
+				args++;
+				accept_count = atol(*args);
+				if (accept_count < 0)
+					{
+					BIO_printf(bio_err,
+						"Illegal accept count %s\n",
+						*args);
+					badarg = 1;
+					}
+				}
+			else badarg = 1;
+			}
+		else if (!strcmp (*args, "-ndays"))
+			{
+			if (args[1])
+				{
+				args++;
+				ndays = atol(*args);
+				if (ndays < 0)
+					{
+					BIO_printf(bio_err,
+						"Illegal update period %s\n",
+						*args);
+					badarg = 1;
+					}
+				}
+			else badarg = 1;
+			}
+		else if (!strcmp(*args, "-rsigner"))
+			{
+			if (args[1])
+				{
+				args++;
+				rsignfile = *args;
+				}
+			else badarg = 1;
+			}
+		else if (!strcmp(*args, "-rkey"))
+			{
+			if (args[1])
+				{
+				args++;
+				rkeyfile = *args;
+				}
+			else badarg = 1;
+			}
+		else if (!strcmp(*args, "-rother"))
+			{
+			if (args[1])
+				{
+				args++;
+				rcertfile = *args;
+				}
+			else badarg = 1;
+			}
 		else badarg = 1;
 		args++;
 		}
 
 	/* Have we anything to do? */
-	if (!req && !reqin && !respin) badarg = 1;
+	if (!req && !reqin && !respin && !(port && ridx_filename)) badarg = 1;
 
 	if (badarg)
 		{
@@ -403,6 +550,17 @@ int MAIN(int argc, char **argv)
 		BIO_printf (bio_err, "-no_cert_verify    don't check signing certificate\n");
 		BIO_printf (bio_err, "-no_chain          don't chain verify response\n");
 		BIO_printf (bio_err, "-no_cert_checks    don't do additional checks on signing certificate\n");
+		BIO_printf (bio_err, "-port num		 port to run responder on\n");
+		BIO_printf (bio_err, "-index file	 certificate status index file\n");
+		BIO_printf (bio_err, "-CA file		 CA certificate\n");
+		BIO_printf (bio_err, "-rsigner file	 responder certificate to sign responses with\n");
+		BIO_printf (bio_err, "-rkey file	 responder key to sign responses with\n");
+		BIO_printf (bio_err, "-rother file	 other certificates to include in response\n");
+		BIO_printf (bio_err, "-resp_no_certs     don't include any certificates in response\n");
+		BIO_printf (bio_err, "-nmin n	 	 number of minutes before next update\n");
+		BIO_printf (bio_err, "-ndays n	 	 number of days before next update\n");
+		BIO_printf (bio_err, "-resp_key_id       identify reponse by signing certificate key ID\n");
+		BIO_printf (bio_err, "-nrequest n        number of requests to accept (default unlimited)\n");
 		goto end;
 		}
 
@@ -434,7 +592,54 @@ int MAIN(int argc, char **argv)
 			}
 		}
 
-	if (!req && (signfile || reqout || host || add_nonce))
+	if (!req && port)
+		{
+		acbio = init_responder(port);
+		if (!acbio)
+			goto end;
+		}
+
+	if (rsignfile && !rdb)
+		{
+		if (!rkeyfile) rkeyfile = rsignfile;
+		rsigner = load_cert(bio_err, rsignfile, FORMAT_PEM,
+			NULL, e, "responder certificate");
+		if (!rsigner)
+			{
+			BIO_printf(bio_err, "Error loading responder certificate\n");
+			goto end;
+			}
+		rca_cert = load_cert(bio_err, rca_filename, FORMAT_PEM,
+			NULL, e, "CA certificate");
+		if (rcertfile)
+			{
+			rother = load_certs(bio_err, rcertfile, FORMAT_PEM,
+				NULL, e, "responder other certificates");
+			if (!rother) goto end;
+			}
+		rkey = load_key(bio_err, rkeyfile, FORMAT_PEM, 0, NULL, NULL,
+			"responder private key");
+		if (!rkey)
+			goto end;
+		}
+	if(acbio)
+		BIO_printf(bio_err, "Waiting for OCSP client connections...\n");
+
+	redo_accept:
+
+	if (acbio)
+		{
+		if (!do_responder(&req, &cbio, acbio, port))
+			goto end;
+		if (!req)
+			{
+			resp = OCSP_response_create(OCSP_RESPONSE_STATUS_MALFORMEDREQUEST, NULL);
+			send_ocsp_response(cbio, resp);
+			goto done_resp;
+			}
+		}
+
+	if (!req && (signfile || reqout || host || add_nonce || ridx_filename))
 		{
 		BIO_printf(bio_err, "Need an OCSP request for this operation!\n");
 		goto end;
@@ -445,7 +650,8 @@ int MAIN(int argc, char **argv)
 	if (signfile)
 		{
 		if (!keyfile) keyfile = signfile;
-		signer = load_cert(bio_err, signfile, FORMAT_PEM);
+		signer = load_cert(bio_err, signfile, FORMAT_PEM,
+			NULL, e, "signer certificate");
 		if (!signer)
 			{
 			BIO_printf(bio_err, "Error loading signer certificate\n");
@@ -453,15 +659,14 @@ int MAIN(int argc, char **argv)
 			}
 		if (sign_certfile)
 			{
-			sign_other = load_certs(bio_err, sign_certfile, FORMAT_PEM);
+			sign_other = load_certs(bio_err, sign_certfile, FORMAT_PEM,
+				NULL, e, "signer certificates");
 			if (!sign_other) goto end;
 			}
-		key = load_key(bio_err, keyfile, FORMAT_PEM, NULL, NULL);
+		key = load_key(bio_err, keyfile, FORMAT_PEM, 0, NULL, NULL,
+			"signer private key");
 		if (!key)
-			{
-			BIO_printf(bio_err, "Error loading signer private key\n");
 			goto end;
-			}
 		if (!OCSP_request_sign(req, signer, key, EVP_sha1(), sign_other, sign_flags))
 			{
 			BIO_printf(bio_err, "Error signing OCSP request\n");
@@ -469,10 +674,12 @@ int MAIN(int argc, char **argv)
 			}
 		}
 
+	if (req_text && req) OCSP_REQUEST_print(out, req, 0);
+
 	if (reqout)
 		{
 		derbio = BIO_new_file(reqout, "wb");
-		if (!derbio)
+		if(!derbio)
 			{
 			BIO_printf(bio_err, "Error opening file %s\n", reqout);
 			goto end;
@@ -481,9 +688,39 @@ int MAIN(int argc, char **argv)
 		BIO_free(derbio);
 		}
 
-	if (req_text && req) OCSP_REQUEST_print(out, req, 0);
+	if (ridx_filename && (!rkey || !rsigner || !rca_cert))
+		{
+		BIO_printf(bio_err, "Need a responder certificate, key and CA for this operation!\n");
+		goto end;
+		}
 
-	if (host)
+	if (ridx_filename && !rdb)
+		{
+		BIO *db_bio = NULL;
+		db_bio = BIO_new_file(ridx_filename, "r");
+		if (!db_bio)
+			{
+			BIO_printf(bio_err, "Error opening index file %s\n", ridx_filename);
+			goto end;
+			}
+		rdb = TXT_DB_read(db_bio, DB_NUMBER);
+		BIO_free(db_bio);
+		if (!rdb)
+			{
+			BIO_printf(bio_err, "Error reading index file %s\n", ridx_filename);
+			goto end;
+			}
+		if (!make_serial_index(rdb))
+			goto end;
+		}
+
+	if (rdb)
+		{
+		i = make_ocsp_response(&resp, req, rdb, rca_cert, rsigner, rkey, rother, rflags, nmin, ndays);
+		if (cbio)
+			send_ocsp_response(cbio, resp);
+		}
+	else if (host)
 		{
 		cbio = BIO_new_connect(host);
 		if (!cbio)
@@ -537,6 +774,8 @@ int MAIN(int argc, char **argv)
 		goto end;
 		}
 
+	done_resp:
+
 	if (respout)
 		{
 		derbio = BIO_new_file(respout, "wb");
@@ -561,11 +800,33 @@ int MAIN(int argc, char **argv)
 
 	if (resp_text) OCSP_RESPONSE_print(out, resp, 0);
 
-	store = setup_verify(bio_err, CAfile, CApath);
-	if(!store) goto end;
+	/* If running as responder don't verify our own response */
+	if (cbio)
+		{
+		if (accept_count > 0)
+			accept_count--;
+		/* Redo if more connections needed */
+		if (accept_count)
+			{
+			BIO_free_all(cbio);
+			cbio = NULL;
+			OCSP_REQUEST_free(req);
+			req = NULL;
+			OCSP_RESPONSE_free(resp);
+			resp = NULL;
+			goto redo_accept;
+			}
+		goto end;
+		}
+
+	if (!store)
+		store = setup_verify(bio_err, CAfile, CApath);
+	if (!store)
+		goto end;
 	if (verify_certfile)
 		{
-		verify_other = load_certs(bio_err, verify_certfile, FORMAT_PEM);
+		verify_other = load_certs(bio_err, verify_certfile, FORMAT_PEM,
+			NULL, e, "validator certificate");
 		if (!verify_other) goto end;
 		}
 
@@ -613,9 +874,14 @@ end:
 	X509_free(signer);
 	X509_STORE_free(store);
 	EVP_PKEY_free(key);
+	EVP_PKEY_free(rkey);
 	X509_free(issuer);
 	X509_free(cert);
+	X509_free(rsigner);
+	X509_free(rca_cert);
+	TXT_DB_free(rdb);
 	BIO_free_all(cbio);
+	BIO_free_all(acbio);
 	BIO_free(out);
 	OCSP_REQUEST_free(req);
 	OCSP_RESPONSE_free(resp);
@@ -633,7 +899,7 @@ end:
 		SSL_CTX_free(ctx);
 		}
 
-	EXIT(ret);
+	OPENSSL_EXIT(ret);
 }
 
 static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, X509 *issuer,
@@ -754,3 +1020,209 @@ static int print_ocsp_summary(BIO *out, OCSP_BASICRESP *bs, OCSP_REQUEST *req,
 	return 1;
 	}
 
+
+static int make_ocsp_response(OCSP_RESPONSE **resp, OCSP_REQUEST *req, TXT_DB *db,
+			X509 *ca, X509 *rcert, EVP_PKEY *rkey,
+			STACK_OF(X509) *rother, unsigned long flags,
+			int nmin, int ndays)
+	{
+	ASN1_TIME *thisupd = NULL, *nextupd = NULL;
+	OCSP_CERTID *cid, *ca_id = NULL;
+	OCSP_BASICRESP *bs = NULL;
+	int i, id_count, ret = 1;
+
+
+	id_count = OCSP_request_onereq_count(req);
+
+	if (id_count <= 0)
+		{
+		*resp = OCSP_response_create(OCSP_RESPONSE_STATUS_MALFORMEDREQUEST, NULL);
+		goto end;
+		}
+
+	ca_id = OCSP_cert_to_id(EVP_sha1(), NULL, ca);
+
+	bs = OCSP_BASICRESP_new();
+	thisupd = X509_gmtime_adj(NULL, 0);
+	if (ndays != -1)
+		nextupd = X509_gmtime_adj(NULL, nmin * 60 + ndays * 3600 * 24 );
+
+	/* Examine each certificate id in the request */
+	for (i = 0; i < id_count; i++)
+		{
+		OCSP_ONEREQ *one;
+		ASN1_INTEGER *serial;
+		char **inf;
+		one = OCSP_request_onereq_get0(req, i);
+		cid = OCSP_onereq_get0_id(one);
+		/* Is this request about our CA? */
+		if (OCSP_id_issuer_cmp(ca_id, cid))
+			{
+			OCSP_basic_add1_status(bs, cid,
+						V_OCSP_CERTSTATUS_UNKNOWN,
+						0, NULL,
+						thisupd, nextupd);
+			continue;
+			}
+		OCSP_id_get0_info(NULL, NULL, NULL, &serial, cid);
+		inf = lookup_serial(db, serial);
+		if (!inf)
+			OCSP_basic_add1_status(bs, cid,
+						V_OCSP_CERTSTATUS_UNKNOWN,
+						0, NULL,
+						thisupd, nextupd);
+		else if (inf[DB_type][0] == DB_TYPE_VAL)
+			OCSP_basic_add1_status(bs, cid,
+						V_OCSP_CERTSTATUS_GOOD,
+						0, NULL,
+						thisupd, nextupd);
+		else if (inf[DB_type][0] == DB_TYPE_REV)
+			{
+			ASN1_OBJECT *inst = NULL;
+			ASN1_TIME *revtm = NULL;
+			ASN1_GENERALIZEDTIME *invtm = NULL;
+			OCSP_SINGLERESP *single;
+			int reason = -1;
+			unpack_revinfo(&revtm, &reason, &inst, &invtm, inf[DB_rev_date]);
+			single = OCSP_basic_add1_status(bs, cid,
+						V_OCSP_CERTSTATUS_REVOKED,
+						reason, revtm,
+						thisupd, nextupd);
+			if (invtm)
+				OCSP_SINGLERESP_add1_ext_i2d(single, NID_invalidity_date, invtm, 0, 0);
+			else if (inst)
+				OCSP_SINGLERESP_add1_ext_i2d(single, NID_hold_instruction_code, inst, 0, 0);
+			ASN1_OBJECT_free(inst);
+			ASN1_TIME_free(revtm);
+			ASN1_GENERALIZEDTIME_free(invtm);
+			}
+		}
+
+	OCSP_copy_nonce(bs, req);
+		
+	OCSP_basic_sign(bs, rcert, rkey, EVP_sha1(), rother, flags);
+
+	*resp = OCSP_response_create(OCSP_RESPONSE_STATUS_SUCCESSFUL, bs);
+
+	end:
+	ASN1_TIME_free(thisupd);
+	ASN1_TIME_free(nextupd);
+	OCSP_CERTID_free(ca_id);
+	OCSP_BASICRESP_free(bs);
+	return ret;
+
+	}
+
+static char **lookup_serial(TXT_DB *db, ASN1_INTEGER *ser)
+	{
+	int i;
+	BIGNUM *bn = NULL;
+	char *itmp, *row[DB_NUMBER],**rrow;
+	for (i = 0; i < DB_NUMBER; i++) row[i] = NULL;
+	bn = ASN1_INTEGER_to_BN(ser,NULL);
+	if (BN_is_zero(bn))
+		itmp = BUF_strdup("00");
+	else
+		itmp = BN_bn2hex(bn);
+	row[DB_serial] = itmp;
+	BN_free(bn);
+	rrow=TXT_DB_get_by_index(db,DB_serial,row);
+	OPENSSL_free(itmp);
+	return rrow;
+	}
+
+/* Quick and dirty OCSP server: read in and parse input request */
+
+static BIO *init_responder(char *port)
+	{
+	BIO *acbio = NULL, *bufbio = NULL;
+	bufbio = BIO_new(BIO_f_buffer());
+	if (!bufbio) 
+		goto err;
+	acbio = BIO_new_accept(port);
+	if (!acbio)
+		goto err;
+	BIO_set_accept_bios(acbio, bufbio);
+	bufbio = NULL;
+
+	if (BIO_do_accept(acbio) <= 0)
+		{
+			BIO_printf(bio_err, "Error setting up accept BIO\n");
+			ERR_print_errors(bio_err);
+			goto err;
+		}
+
+	return acbio;
+
+	err:
+	BIO_free_all(acbio);
+	BIO_free(bufbio);
+	return NULL;
+	}
+
+static int do_responder(OCSP_REQUEST **preq, BIO **pcbio, BIO *acbio, char *port)
+	{
+	int have_post = 0, len;
+	OCSP_REQUEST *req = NULL;
+	char inbuf[1024];
+	BIO *cbio = NULL;
+
+	if (BIO_do_accept(acbio) <= 0)
+		{
+			BIO_printf(bio_err, "Error accepting connection\n");
+			ERR_print_errors(bio_err);
+			return 0;
+		}
+
+	cbio = BIO_pop(acbio);
+	*pcbio = cbio;
+
+	for(;;)
+		{
+		len = BIO_gets(cbio, inbuf, sizeof inbuf);
+		if (len <= 0)
+			return 1;
+		/* Look for "POST" signalling start of query */
+		if (!have_post)
+			{
+			if(strncmp(inbuf, "POST", 4))
+				{
+				BIO_printf(bio_err, "Invalid request\n");
+				return 1;
+				}
+			have_post = 1;
+			}
+		/* Look for end of headers */
+		if ((inbuf[0] == '\r') || (inbuf[0] == '\n'))
+			break;
+		}
+
+	/* Try to read OCSP request */
+
+	req = d2i_OCSP_REQUEST_bio(cbio, NULL);
+
+	if (!req)
+		{
+		BIO_printf(bio_err, "Error parsing OCSP request\n");
+		ERR_print_errors(bio_err);
+		}
+
+	*preq = req;
+
+	return 1;
+
+	}
+
+static int send_ocsp_response(BIO *cbio, OCSP_RESPONSE *resp)
+	{
+	char http_resp[] = 
+		"HTTP/1.0 200 OK\r\nContent-type: application/ocsp-response\r\n"
+		"Content-Length: %d\r\n\r\n";
+	if (!cbio)
+		return 0;
+	BIO_printf(cbio, http_resp, i2d_OCSP_RESPONSE(resp, NULL));
+	i2d_OCSP_RESPONSE_bio(cbio, resp);
+	BIO_flush(cbio);
+	return 1;
+	}
+

apps/openssl.c

@@ -56,7 +56,7 @@
  * [including the GNU Public Licence.]
  */
 /* ====================================================================
- * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1998-2001 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
@@ -114,6 +114,7 @@
 #include <string.h>
 #include <stdlib.h>
 #define OPENSSL_C /* tells apps.h to use complete apps_startup() */
+#include "apps.h"
 #include <openssl/bio.h>
 #include <openssl/crypto.h>
 #include <openssl/lhash.h>
@@ -121,8 +122,8 @@
 #include <openssl/x509.h>
 #include <openssl/pem.h>
 #include <openssl/ssl.h>
+#include <openssl/engine.h>
 #define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */
-#include "apps.h"
 #include "progs.h"
 #include "s_apps.h"
 #include <openssl/err.h>
@@ -138,11 +139,11 @@ static unsigned long MS_CALLBACK hash(const void *a_void);
 static int MS_CALLBACK cmp(const void *a_void,const void *b_void);
 static LHASH *prog_init(void );
 static int do_cmd(LHASH *prog,int argc,char *argv[]);
-LHASH *config=NULL;
 char *default_config_file=NULL;
 
 /* Make sure there is only one when MONOLITH is defined */
 #ifdef MONOLITH
+CONF *config=NULL;
 BIO *bio_err=NULL;
 #endif
 
@@ -214,10 +215,11 @@ static void lock_dbg_cb(int mode, int type, const char *file, int line)
 int main(int Argc, char *Argv[])
 	{
 	ARGS arg;
-#define PROG_NAME_SIZE	16
-	char pname[PROG_NAME_SIZE];
+#define PROG_NAME_SIZE	39
+	char pname[PROG_NAME_SIZE+1];
 	FUNCTION f,*fp;
-	MS_STATIC char *prompt,buf[1024],config_name[256];
+	MS_STATIC char *prompt,buf[1024];
+	char *to_free=NULL;
 	int n,i,ret=0;
 	int argc;
 	char **argv,*p;
@@ -227,12 +229,21 @@ int main(int Argc, char *Argv[])
 	arg.data=NULL;
 	arg.count=0;
 
-	if (getenv("OPENSSL_DEBUG_MEMORY") != 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);
+
+	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_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
+			CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
+			}
+		else
+			{
+			/* OPENSSL_DEBUG_MEMORY=off */
+			CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
 			}
 		}
 	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
@@ -246,36 +257,28 @@ int main(int Argc, char *Argv[])
 
 	apps_startup();
 
-	if (bio_err == NULL)
-		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
-			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
-
-	ERR_load_crypto_strings();
-	ENGINE_load_builtin_engines();
-
 	/* Lets load up our environment a little */
 	p=getenv("OPENSSL_CONF");
 	if (p == NULL)
 		p=getenv("SSLEAY_CONF");
 	if (p == NULL)
-		{
-		strcpy(config_name,X509_get_default_cert_area());
-#ifndef OPENSSL_SYS_VMS
-		strcat(config_name,"/");
-#endif
-		strcat(config_name,OPENSSL_CONF);
-		p=config_name;
-		}
+		p=to_free=make_config_name();
 
 	default_config_file=p;
 
-	config=CONF_load(config,p,&errline);
-	if (config == NULL) ERR_clear_error();
+	config=NCONF_new(NULL);
+	i=NCONF_load(config,p,&errline);
+	if (i == 0)
+		{
+		NCONF_free(config);
+		config = NULL;
+		ERR_clear_error();
+		}
 
 	prog=prog_init();
 
 	/* first check the program name */
-	program_name(Argv[0],pname,PROG_NAME_SIZE);
+	program_name(Argv[0],pname,sizeof pname);
 
 	f.name=pname;
 	fp=(FUNCTION *)lh_retrieve(prog,&f);
@@ -303,7 +306,7 @@ int main(int Argc, char *Argv[])
 		{
 		ret=0;
 		p=buf;
-		n=1024;
+		n=sizeof buf;
 		i=0;
 		for (;;)
 			{
@@ -337,25 +340,25 @@ int main(int Argc, char *Argv[])
 	BIO_printf(bio_err,"bad exit\n");
 	ret=1;
 end:
+	if (to_free)
+		OPENSSL_free(to_free);
 	if (config != NULL)
 		{
-		CONF_free(config);
+		NCONF_free(config);
 		config=NULL;
 		}
 	if (prog != NULL) lh_free(prog);
 	if (arg.data != NULL) OPENSSL_free(arg.data);
-	ERR_remove_state(0);
 
-	EVP_cleanup();
-	ERR_free_strings();
-	
+	apps_shutdown();
+
 	CRYPTO_mem_leaks(bio_err);
 	if (bio_err != NULL)
 		{
 		BIO_free(bio_err);
 		bio_err=NULL;
 		}
-	EXIT(ret);
+	OPENSSL_EXIT(ret);
 	}
 
 #define LIST_STANDARD_COMMANDS "list-standard-commands"

apps/openssl.cnf

@@ -48,6 +48,14 @@ RANDFILE	= $dir/private/.rand	# private random number file
 
 x509_extensions	= usr_cert		# The extentions to add to the cert
 
+# Comment out the following two lines for the "traditional"
+# (and highly broken) format.
+name_opt 	= ca_default		# Subject Name options
+cert_opt 	= ca_default		# Certificate field options
+
+# Extension copying option: use with caution.
+# copy_extensions = copy
+
 # Extensions to add to a CRL. Note: Netscape communicator chokes on V2 CRLs
 # so this is commented out by default to leave a V1 CRL.
 # crl_extensions	= crl_ext
@@ -180,6 +188,9 @@ authorityKeyIdentifier=keyid,issuer:always
 # This stuff is for subjectAltName and issuerAltname.
 # Import the email address.
 # subjectAltName=email:copy
+# An alternative to produce certificates that aren't
+# deprecated according to PKIX.
+# subjectAltName=email:move
 
 # Copy subject details
 # issuerAltName=issuer:copy

apps/passwd.c

@@ -15,7 +15,6 @@
 #include <openssl/err.h>
 #include <openssl/evp.h>
 #include <openssl/rand.h>
-
 #ifndef OPENSSL_NO_DES
 # include <openssl/des.h>
 #endif
@@ -79,6 +78,9 @@ int MAIN(int argc, char **argv)
 	if (bio_err == NULL)
 		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
 			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
+
+	if (!load_config(bio_err, NULL))
+		goto err;
 	out = BIO_new(BIO_s_file());
 	if (out == NULL)
 		goto err;
@@ -289,7 +291,8 @@ err:
 		BIO_free(in);
 	if (out)
 		BIO_free_all(out);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 
@@ -310,7 +313,7 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
 	unsigned char buf[MD5_DIGEST_LENGTH];
 	char *salt_out;
 	int n, i;
-	MD5_CTX md;
+	EVP_MD_CTX md,md2;
 	size_t passwd_len, salt_len;
 
 	passwd_len = strlen(passwd);
@@ -325,49 +328,47 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
 	salt_len = strlen(salt_out);
 	assert(salt_len <= 8);
 	
-	MD5_Init(&md);
-	MD5_Update(&md, passwd, passwd_len);
-	MD5_Update(&md, "$", 1);
-	MD5_Update(&md, magic, strlen(magic));
-	MD5_Update(&md, "$", 1);
-	MD5_Update(&md, salt_out, salt_len);
+	EVP_MD_CTX_init(&md);
+	EVP_DigestInit_ex(&md,EVP_md5(), NULL);
+	EVP_DigestUpdate(&md, passwd, passwd_len);
+	EVP_DigestUpdate(&md, "$", 1);
+	EVP_DigestUpdate(&md, magic, strlen(magic));
+	EVP_DigestUpdate(&md, "$", 1);
+	EVP_DigestUpdate(&md, salt_out, salt_len);
 	
-	 {
-		MD5_CTX md2;
+	EVP_MD_CTX_init(&md2);
+	EVP_DigestInit_ex(&md2,EVP_md5(), NULL);
+	EVP_DigestUpdate(&md2, passwd, passwd_len);
+	EVP_DigestUpdate(&md2, salt_out, salt_len);
+	EVP_DigestUpdate(&md2, passwd, passwd_len);
+	EVP_DigestFinal_ex(&md2, buf, NULL);
 
-		MD5_Init(&md2);
-		MD5_Update(&md2, passwd, passwd_len);
-		MD5_Update(&md2, salt_out, salt_len);
-		MD5_Update(&md2, passwd, passwd_len);
-		MD5_Final(buf, &md2);
-	 }
 	for (i = passwd_len; i > sizeof buf; i -= sizeof buf)
-		MD5_Update(&md, buf, sizeof buf);
-	MD5_Update(&md, buf, i);
+		EVP_DigestUpdate(&md, buf, sizeof buf);
+	EVP_DigestUpdate(&md, buf, i);
 	
 	n = passwd_len;
 	while (n)
 		{
-		MD5_Update(&md, (n & 1) ? "\0" : passwd, 1);
+		EVP_DigestUpdate(&md, (n & 1) ? "\0" : passwd, 1);
 		n >>= 1;
 		}
-	MD5_Final(buf, &md);
+	EVP_DigestFinal_ex(&md, buf, NULL);
 
 	for (i = 0; i < 1000; i++)
 		{
-		MD5_CTX md2;
-
-		MD5_Init(&md2);
-		MD5_Update(&md2, (i & 1) ? (unsigned char *) passwd : buf,
-		                 (i & 1) ? passwd_len : sizeof buf);
+		EVP_DigestInit_ex(&md2,EVP_md5(), NULL);
+		EVP_DigestUpdate(&md2, (i & 1) ? (unsigned char *) passwd : buf,
+		                       (i & 1) ? passwd_len : sizeof buf);
 		if (i % 3)
-			MD5_Update(&md2, salt_out, salt_len);
+			EVP_DigestUpdate(&md2, salt_out, salt_len);
 		if (i % 7)
-			MD5_Update(&md2, passwd, passwd_len);
-		MD5_Update(&md2, (i & 1) ? buf : (unsigned char *) passwd,
-		                 (i & 1) ? sizeof buf : passwd_len);
-		MD5_Final(buf, &md2);
+			EVP_DigestUpdate(&md2, passwd, passwd_len);
+		EVP_DigestUpdate(&md2, (i & 1) ? buf : (unsigned char *) passwd,
+		                       (i & 1) ? sizeof buf : passwd_len);
+		EVP_DigestFinal_ex(&md2, buf, NULL);
 		}
+	EVP_MD_CTX_cleanup(&md2);
 	
 	 {
 		/* transform buf into output string */
@@ -405,6 +406,7 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
 		*output = 0;
 		assert(strlen(out_buf) < sizeof(out_buf));
 	 }
+	EVP_MD_CTX_cleanup(&md);
 
 	return out_buf;
 	}
@@ -479,7 +481,7 @@ static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p,
 	/* now compute password hash */
 #ifndef OPENSSL_NO_DES
 	if (usecrypt)
-		hash = des_crypt(passwd, *salt_p);
+		hash = DES_crypt(passwd, *salt_p);
 #endif
 #ifndef NO_MD5CRYPT_1
 	if (use1 || useapr1)
@@ -503,6 +505,6 @@ err:
 int MAIN(int argc, char **argv)
 	{
 	fputs("Program not available.\n", stderr)
-	EXIT(1);
+	OPENSSL_EXIT(1);
 	}
 #endif

apps/pkcs12.c

@@ -2,10 +2,10 @@
 #if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1)
 
 /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
- * project 1999.
+ * project.
  */
 /* ====================================================================
- * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1999-2002 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
@@ -66,7 +66,6 @@
 #include <openssl/err.h>
 #include <openssl/pem.h>
 #include <openssl/pkcs12.h>
-#include <openssl/engine.h>
 
 #define PROG pkcs12_main
 
@@ -96,9 +95,10 @@ int MAIN(int argc, char **argv)
     ENGINE *e = NULL;
     char *infile=NULL, *outfile=NULL, *keyname = NULL;	
     char *certfile=NULL;
-    BIO *in=NULL, *out = NULL, *inkey = NULL, *certsin = NULL;
+    BIO *in=NULL, *out = NULL;
     char **args;
     char *name = NULL;
+    char *csp_name = NULL;
     PKCS12 *p12 = NULL;
     char pass[50], macpass[50];
     int export_cert = 0;
@@ -127,6 +127,9 @@ int MAIN(int argc, char **argv)
     enc = EVP_des_ede3_cbc();
     if (bio_err == NULL ) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
 
+	if (!load_config(bio_err, NULL))
+		goto end;
+
     args = argv + 1;
 
 
@@ -151,15 +154,24 @@ int MAIN(int argc, char **argv)
 		else if (!strcmp (*args, "-idea")) enc=EVP_idea_cbc();
 #endif
 		else if (!strcmp (*args, "-des3")) enc = EVP_des_ede3_cbc();
+#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();
+#endif
 		else if (!strcmp (*args, "-noiter")) iter = 1;
 		else if (!strcmp (*args, "-maciter"))
 					 maciter = PKCS12_DEFAULT_ITER;
 		else if (!strcmp (*args, "-nomaciter"))
 					 maciter = 1;
+		else if (!strcmp (*args, "-nomac"))
+					 maciter = -1;
 		else if (!strcmp (*args, "-nodes")) enc=NULL;
 		else if (!strcmp (*args, "-certpbe")) {
 			if (args[1]) {
 				args++;
+				if (!strcmp(*args, "NONE"))
+					cert_pbe = -1;
 				cert_pbe=OBJ_txt2nid(*args);
 				if(cert_pbe == NID_undef) {
 					BIO_printf(bio_err,
@@ -170,7 +182,10 @@ int MAIN(int argc, char **argv)
 		} else if (!strcmp (*args, "-keypbe")) {
 			if (args[1]) {
 				args++;
-				key_pbe=OBJ_txt2nid(*args);
+				if (!strcmp(*args, "NONE"))
+					key_pbe = -1;
+				else
+					key_pbe=OBJ_txt2nid(*args);
 				if(key_pbe == NID_undef) {
 					BIO_printf(bio_err,
 						 "Unknown PBE algorithm %s\n", *args);
@@ -197,6 +212,11 @@ int MAIN(int argc, char **argv)
 			args++;	
 			name = *args;
 		    } else badarg = 1;
+		} else if (!strcmp (*args, "-CSP")) {
+		    if (args[1]) {
+			args++;	
+			csp_name = *args;
+		    } else badarg = 1;
 		} else if (!strcmp (*args, "-caname")) {
 		    if (args[1]) {
 			args++;	
@@ -274,6 +294,10 @@ int MAIN(int argc, char **argv)
 	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
+#ifndef OPENSSL_NO_AES
+	BIO_printf (bio_err, "-aes128, -aes192, -aes256\n");
+	BIO_printf (bio_err, "              encrypt PEM output with cbc aes\n");
 #endif
 	BIO_printf (bio_err, "-nodes        don't encrypt private keys\n");
 	BIO_printf (bio_err, "-noiter       don't use encryption iteration\n");
@@ -294,19 +318,7 @@ int MAIN(int argc, char **argv)
     	goto end;
     }
 
-    if (engine != NULL) {
-	if((e = ENGINE_by_id(engine)) == NULL) {
-	    BIO_printf(bio_err,"invalid engine \"%s\"\n", engine);
-	    goto end;
-	}
-	if(!ENGINE_set_default(e, ENGINE_METHOD_ALL)) {
-	    BIO_printf(bio_err,"can't use that engine\n");
-	    goto end;
-	}
-	BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-	/* Free our "structural" reference. */
-	ENGINE_free(e);
-    }
+    e = setup_engine(bio_err, engine, 0);
 
     if(passarg) {
 	if(export_cert) passargout = passarg;
@@ -352,22 +364,6 @@ int MAIN(int argc, char **argv)
 	    goto end;
    }
 
-   if (certfile) {
-    	if(!(certsin = BIO_new_file(certfile, "r"))) {
-	    BIO_printf(bio_err, "Can't open certificate file %s\n", certfile);
-	    perror (certfile);
-	    goto end;
-	}
-    }
-
-    if (keyname) {
-    	if(!(inkey = BIO_new_file(keyname, "r"))) {
-	    BIO_printf(bio_err, "Can't key certificate file %s\n", keyname);
-	    perror (keyname);
-	    goto end;
-	}
-     }
-
 #ifdef CRYPTO_MDEBUG
     CRYPTO_pop_info();
     CRYPTO_push_info("write files");
@@ -392,7 +388,7 @@ int MAIN(int argc, char **argv)
 #ifdef CRYPTO_MDEBUG
     CRYPTO_push_info("read MAC password");
 #endif
-	if(EVP_read_pw_string (macpass, 50, "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;
@@ -404,80 +400,94 @@ int MAIN(int argc, char **argv)
 
     if (export_cert) {
 	EVP_PKEY *key = NULL;
-	STACK_OF(PKCS12_SAFEBAG) *bags = NULL;
-	STACK_OF(PKCS7) *safes = NULL;
-	PKCS12_SAFEBAG *bag = NULL;
-	PKCS8_PRIV_KEY_INFO *p8 = NULL;
-	PKCS7 *authsafe = NULL;
-	X509 *ucert = NULL;
+	X509 *ucert = NULL, *x = NULL;
 	STACK_OF(X509) *certs=NULL;
-	char *catmp = NULL;
+	unsigned char *catmp = NULL;
 	int i;
-	unsigned char keyid[EVP_MAX_MD_SIZE];
-	unsigned int keyidlen = 0;
+
+	if ((options & (NOCERTS|NOKEYS)) == (NOCERTS|NOKEYS))
+		{	
+		BIO_printf(bio_err, "Nothing to do!\n");
+		goto export_end;
+		}
+
+	if (options & NOCERTS)
+		chain = 0;
 
 #ifdef CRYPTO_MDEBUG
 	CRYPTO_push_info("process -export_cert");
 	CRYPTO_push_info("reading private key");
 #endif
-	key = PEM_read_bio_PrivateKey(inkey ? inkey : in, NULL, NULL, passin);
-	if (!inkey) (void) BIO_reset(in);
-	else BIO_free(inkey);
-	if (!key) {
-		BIO_printf (bio_err, "Error loading private key\n");
-		ERR_print_errors(bio_err);
-		goto export_end;
-	}
+	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
 
-	certs = sk_X509_new_null();
-
 	/* Load in all certs in input file */
-	if(!cert_load(in, certs)) {
-		BIO_printf(bio_err, "Error loading certificates from input\n");
-		ERR_print_errors(bio_err);
-		goto export_end;
-	}
+	if(!(options & NOCERTS))
+		{
+		certs = load_certs(bio_err, infile, FORMAT_PEM, NULL, e,
+							"certificates");
+		if (!certs)
+			goto export_end;
+
+		if (key)
+			{
+			/* Look for matching private key */
+			for(i = 0; i < sk_X509_num(certs); i++)
+				{
+				x = sk_X509_value(certs, i);
+				if(X509_check_private_key(x, key))
+					{
+					ucert = x;
+					/* Zero keyid and alias */
+					X509_keyid_set1(ucert, NULL, 0);
+					X509_alias_set1(ucert, NULL, 0);
+					/* Remove from list */
+					sk_X509_delete(certs, i);
+					break;
+					}
+				}
+			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
 
-	for(i = 0; i < sk_X509_num(certs); i++) {
-		ucert = sk_X509_value(certs, i);
-		if(X509_check_private_key(ucert, key)) {
-			X509_digest(ucert, EVP_sha1(), keyid, &keyidlen);
-			break;
-		}
-	}
-	if(!keyidlen) {
-		ucert = NULL;
-		BIO_printf(bio_err, "No certificate matches private key\n");
-		goto export_end;
-	}
-	
+	/* Add any more certificates asked for */
+	if(certfile)
+		{
+		STACK_OF(X509) *morecerts=NULL;
+		if(!(morecerts = load_certs(bio_err, certfile, FORMAT_PEM,
+					    NULL, e,
+					    "certificates from certfile")))
+			goto export_end;
+		while(sk_X509_num(morecerts) > 0)
+			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");
 #endif
 
-	bags = sk_PKCS12_SAFEBAG_new_null ();
-
-	/* Add any more certificates asked for */
-	if (certsin) {
-		if(!cert_load(certsin, certs)) {
-			BIO_printf(bio_err, "Error loading certificates from certfile\n");
-			ERR_print_errors(bio_err);
-			goto export_end;
-		}
-	    	BIO_free(certsin);
- 	}
-
 #ifdef CRYPTO_MDEBUG
 	CRYPTO_pop_info();
 	CRYPTO_push_info("building chain");
@@ -503,110 +513,61 @@ int MAIN(int argc, char **argv)
 		    /* Exclude verified certificate */
 		    for (i = 1; i < sk_X509_num (chain2) ; i++) 
 			sk_X509_push(certs, sk_X509_value (chain2, i));
-		}
-		sk_X509_free(chain2);
-		if (vret) {
+		    /* Free first certificate */
+		    X509_free(sk_X509_value(chain2, 0));
+		    sk_X509_free(chain2);
+		} else {
 			BIO_printf (bio_err, "Error %s getting chain.\n",
 					X509_verify_cert_error_string(vret));
 			goto export_end;
 		}			
     	}
 
-#ifdef CRYPTO_MDEBUG
-	CRYPTO_pop_info();
-	CRYPTO_push_info("building bags");
-#endif
+	/* Add any CA names */
 
-	/* We now have loads of certificates: include them all */
-	for(i = 0; i < sk_X509_num(certs); i++) {
-		X509 *cert = NULL;
-		cert = sk_X509_value(certs, i);
-		bag = PKCS12_x5092certbag(cert);
-		/* If it matches private key set id */
-		if(cert == ucert) {
-			if(name) PKCS12_add_friendlyname(bag, name, -1);
-			PKCS12_add_localkeyid(bag, keyid, keyidlen);
-		} else if((catmp = sk_shift(canames))) 
-				PKCS12_add_friendlyname(bag, catmp, -1);
-		sk_PKCS12_SAFEBAG_push(bags, bag);
-	}
-	sk_X509_pop_free(certs, X509_free);
-	certs = NULL;
-	/* ucert is part of certs so it is already freed */
-	ucert = NULL;
+	for (i = 0; i < sk_num(canames); i++)
+		{
+		catmp = (unsigned char *)sk_value(canames, i);
+		X509_alias_set1(sk_X509_value(certs, i), catmp, -1);
+		}
+		
 
 #ifdef CRYPTO_MDEBUG
 	CRYPTO_pop_info();
-	CRYPTO_push_info("encrypting bags");
+	CRYPTO_push_info("reading password");
 #endif
 
 	if(!noprompt &&
-		EVP_read_pw_string(pass, 50, "Enter Export Password:", 1)) {
-	    BIO_printf (bio_err, "Can't read Password\n");
-	    goto export_end;
-        }
+		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) strcpy(macpass, pass);
-	/* Turn certbags into encrypted authsafe */
-	authsafe = PKCS12_pack_p7encdata(cert_pbe, cpass, -1, NULL, 0,
-								 iter, bags);
-	sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
-	bags = NULL;
 
-	if (!authsafe) {
-		ERR_print_errors (bio_err);
+#ifdef CRYPTO_MDEBUG
+	CRYPTO_pop_info();
+	CRYPTO_push_info("creating PKCS#12 structure");
+#endif
+
+	p12 = PKCS12_create(pass, name, key, ucert, certs,
+				key_pbe, cert_pbe, iter, -1, keytype);
+
+	if (!p12)
+		{
+	    	ERR_print_errors (bio_err);
 		goto export_end;
-	}
+		}
 
-	safes = sk_PKCS7_new_null ();
-	sk_PKCS7_push (safes, authsafe);
-
-#ifdef CRYPTO_MDEBUG
-	CRYPTO_pop_info();
-	CRYPTO_push_info("building shrouded key bag");
-#endif
-
-	/* Make a shrouded key bag */
-	p8 = EVP_PKEY2PKCS8 (key);
-	if(keytype) PKCS8_add_keyusage(p8, keytype);
-	bag = PKCS12_MAKE_SHKEYBAG(key_pbe, cpass, -1, NULL, 0, iter, p8);
-	PKCS8_PRIV_KEY_INFO_free(p8);
-	p8 = NULL;
-        if (name) PKCS12_add_friendlyname (bag, name, -1);
-	PKCS12_add_localkeyid (bag, keyid, keyidlen);
-	bags = sk_PKCS12_SAFEBAG_new_null();
-	sk_PKCS12_SAFEBAG_push (bags, bag);
-
-#ifdef CRYPTO_MDEBUG
-	CRYPTO_pop_info();
-	CRYPTO_push_info("encrypting shrouded key bag");
-#endif
-
-	/* Turn it into unencrypted safe bag */
-	authsafe = PKCS12_pack_p7data (bags);
-	sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
-	bags = NULL;
-	sk_PKCS7_push (safes, authsafe);
-
-#ifdef CRYPTO_MDEBUG
-	CRYPTO_pop_info();
-	CRYPTO_push_info("building pkcs12");
-#endif
-
-	p12 = PKCS12_init(NID_pkcs7_data);
-
-	PKCS12_pack_authsafes(p12, safes);
-
-	sk_PKCS7_pop_free(safes, PKCS7_free);
-	safes = NULL;
-
-	PKCS12_set_mac (p12, mpass, -1, NULL, 0, maciter, NULL);
+	if (maciter != -1)
+		PKCS12_set_mac(p12, mpass, -1, NULL, 0, maciter, NULL);
 
 #ifdef CRYPTO_MDEBUG
 	CRYPTO_pop_info();
 	CRYPTO_push_info("writing pkcs12");
 #endif
 
-	i2d_PKCS12_bio (out, p12);
+	i2d_PKCS12_bio(out, p12);
 
 	ret = 0;
 
@@ -619,8 +580,6 @@ int MAIN(int argc, char **argv)
 
 	if (key) EVP_PKEY_free(key);
 	if (certs) sk_X509_pop_free(certs, X509_free);
-	if (safes) sk_PKCS7_pop_free(safes, PKCS7_free);
-	if (bags) sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
 	if (ucert) X509_free(ucert);
 
 #ifdef CRYPTO_MDEBUG
@@ -638,7 +597,7 @@ int MAIN(int argc, char **argv)
 #ifdef CRYPTO_MDEBUG
     CRYPTO_push_info("read import password");
 #endif
-    if(!noprompt && EVP_read_pw_string(pass, 50, "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;
     }
@@ -691,7 +650,8 @@ int MAIN(int argc, char **argv)
     if (canames) sk_free(canames);
     if(passin) OPENSSL_free(passin);
     if(passout) OPENSSL_free(passout);
-    EXIT(ret);
+    apps_shutdown();
+    OPENSSL_EXIT(ret);
 }
 
 int dump_certs_keys_p12 (BIO *out, PKCS12 *p12, char *pass,
@@ -772,7 +732,10 @@ int dump_certs_pkeys_bag (BIO *out, PKCS12_SAFEBAG *bag, char *pass,
 		print_attribs (out, bag->attrib, "Bag Attributes");
 		if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen)))
 				return 0;
-		if (!(pkey = EVP_PKCS82PKEY (p8))) return 0;
+		if (!(pkey = EVP_PKCS82PKEY (p8))) {
+			PKCS8_PRIV_KEY_INFO_free(p8);
+			return 0;
+		}
 		print_attribs (out, p8->attributes, "Key Attributes");
 		PKCS8_PRIV_KEY_INFO_free(p8);
 		PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass);
@@ -820,6 +783,9 @@ int get_cert_chain (X509 *cert, X509_STORE *store, STACK_OF(X509) **chain)
 	STACK_OF(X509) *chn;
 	int i;
 
+	/* 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);

apps/pkcs7.c

@@ -67,7 +67,6 @@
 #include <openssl/x509.h>
 #include <openssl/pkcs7.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG	pkcs7_main
@@ -90,7 +89,7 @@ int MAIN(int argc, char **argv)
 	int informat,outformat;
 	char *infile,*outfile,*prog;
 	int print_certs=0,text=0,noout=0;
-	int ret=0;
+	int ret=1;
 	char *engine=NULL;
 
 	apps_startup();
@@ -163,28 +162,13 @@ bad:
 		BIO_printf(bio_err," -text         print full details of certificates\n");
 		BIO_printf(bio_err," -noout        don't output encoded data\n");
 		BIO_printf(bio_err," -engine e     use engine e, possibly a hardware device.\n");
-		EXIT(1);
+		ret = 1;
+		goto end;
 		}
 
 	ERR_load_crypto_strings();
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	in=BIO_new(BIO_s_file());
 	out=BIO_new(BIO_s_file());
@@ -316,5 +300,6 @@ end:
 	if (p7 != NULL) PKCS7_free(p7);
 	if (in != NULL) BIO_free(in);
 	if (out != NULL) BIO_free_all(out);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}

apps/pkcs8.c

@@ -62,9 +62,7 @@
 #include <openssl/err.h>
 #include <openssl/evp.h>
 #include <openssl/pkcs12.h>
-#include <openssl/engine.h>
 
-#include "apps.h"
 #define PROG pkcs8_main
 
 int MAIN(int, char **);
@@ -84,13 +82,16 @@ int MAIN(int argc, char **argv)
 	int nocrypt = 0;
 	X509_SIG *p8;
 	PKCS8_PRIV_KEY_INFO *p8inf;
-	EVP_PKEY *pkey;
+	EVP_PKEY *pkey=NULL;
 	char pass[50], *passin = NULL, *passout = NULL, *p8pass = NULL;
 	int badarg = 0;
 	char *engine=NULL;
 
 	if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
 
+	if (!load_config(bio_err, NULL))
+		goto end;
+
 	informat=FORMAT_PEM;
 	outformat=FORMAT_PEM;
 
@@ -185,23 +186,7 @@ int MAIN(int argc, char **argv)
 		return (1);
 	}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			return (1);
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			return (1);
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
 		BIO_printf(bio_err, "Error getting passwords\n");
@@ -233,21 +218,14 @@ int MAIN(int argc, char **argv)
 		}
 #endif
 	}
-	if (topk8) {
-		if(informat == FORMAT_PEM)
-			pkey = PEM_read_bio_PrivateKey(in, NULL, NULL, passin);
-		else if(informat == FORMAT_ASN1)
-			pkey = d2i_PrivateKey_bio(in, NULL);
-		else {
-			BIO_printf(bio_err, "Bad format specified for key\n");
-			return (1);
-		}
+	if (topk8)
+		{
+		BIO_free(in); /* Not needed in this section */
+		pkey = load_key(bio_err, infile, informat, 1,
+			passin, e, "key");
 		if (!pkey) {
-			BIO_printf(bio_err, "Error reading key\n", outfile);
-			ERR_print_errors(bio_err);
 			return (1);
 		}
-		BIO_free(in);
 		if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken))) {
 			BIO_printf(bio_err, "Error converting key\n", outfile);
 			ERR_print_errors(bio_err);
@@ -266,7 +244,8 @@ int MAIN(int argc, char **argv)
 			if(passout) p8pass = passout;
 			else {
 				p8pass = pass;
-				EVP_read_pw_string(pass, 50, "Enter Encryption Password:", 1);
+				if (EVP_read_pw_string(pass, sizeof pass, "Enter Encryption Password:", 1))
+					return (1);
 			}
 			app_RAND_load_file(NULL, bio_err, 0);
 			if (!(p8 = PKCS8_encrypt(pbe_nid, cipher,
@@ -323,7 +302,7 @@ int MAIN(int argc, char **argv)
 		if(passin) p8pass = passin;
 		else {
 			p8pass = pass;
-			EVP_read_pw_string(pass, 50, "Enter Password:", 0);
+			EVP_read_pw_string(pass, sizeof pass, "Enter Password:", 0);
 		}
 		p8inf = PKCS8_decrypt(p8, p8pass, strlen(p8pass));
 		X509_SIG_free(p8);
@@ -372,6 +351,7 @@ int MAIN(int argc, char **argv)
 			return (1);
 	}
 
+	end:
 	EVP_PKEY_free(pkey);
 	BIO_free_all(out);
 	BIO_free(in);

apps/progs.h

@@ -17,6 +17,8 @@ extern int rsa_main(int argc,char *argv[]);
 extern int rsautl_main(int argc,char *argv[]);
 extern int dsa_main(int argc,char *argv[]);
 extern int dsaparam_main(int argc,char *argv[]);
+extern int ec_main(int argc,char *argv[]);
+extern int ecparam_main(int argc,char *argv[]);
 extern int x509_main(int argc,char *argv[]);
 extern int genrsa_main(int argc,char *argv[]);
 extern int gendsa_main(int argc,char *argv[]);
@@ -78,6 +80,12 @@ FUNCTION functions[] = {
 #endif
 #ifndef OPENSSL_NO_DSA
 	{FUNC_TYPE_GENERAL,"dsaparam",dsaparam_main},
+#endif
+#ifndef OPENSSL_NO_EC
+	{FUNC_TYPE_GENERAL,"ec",ec_main},
+#endif
+#ifndef OPENSSL_NO_EC
+	{FUNC_TYPE_GENERAL,"ecparam",ecparam_main},
 #endif
 	{FUNC_TYPE_GENERAL,"x509",x509_main},
 #ifndef OPENSSL_NO_RSA
@@ -113,13 +121,45 @@ FUNCTION functions[] = {
 	{FUNC_TYPE_GENERAL,"rand",rand_main},
 	{FUNC_TYPE_GENERAL,"engine",engine_main},
 	{FUNC_TYPE_GENERAL,"ocsp",ocsp_main},
+#ifndef OPENSSL_NO_MD2
 	{FUNC_TYPE_MD,"md2",dgst_main},
+#endif
+#ifndef OPENSSL_NO_MD4
 	{FUNC_TYPE_MD,"md4",dgst_main},
+#endif
+#ifndef OPENSSL_NO_MD5
 	{FUNC_TYPE_MD,"md5",dgst_main},
+#endif
+#ifndef OPENSSL_NO_SHA
 	{FUNC_TYPE_MD,"sha",dgst_main},
+#endif
+#ifndef OPENSSL_NO_SHA1
 	{FUNC_TYPE_MD,"sha1",dgst_main},
+#endif
+#ifndef OPENSSL_NO_MDC2
 	{FUNC_TYPE_MD,"mdc2",dgst_main},
+#endif
+#ifndef OPENSSL_NO_RMD160
 	{FUNC_TYPE_MD,"rmd160",dgst_main},
+#endif
+#ifndef OPENSSL_NO_AES
+	{FUNC_TYPE_CIPHER,"aes-128-cbc",enc_main},
+#endif
+#ifndef OPENSSL_NO_AES
+	{FUNC_TYPE_CIPHER,"aes-128-ecb",enc_main},
+#endif
+#ifndef OPENSSL_NO_AES
+	{FUNC_TYPE_CIPHER,"aes-192-cbc",enc_main},
+#endif
+#ifndef OPENSSL_NO_AES
+	{FUNC_TYPE_CIPHER,"aes-192-ecb",enc_main},
+#endif
+#ifndef OPENSSL_NO_AES
+	{FUNC_TYPE_CIPHER,"aes-256-cbc",enc_main},
+#endif
+#ifndef OPENSSL_NO_AES
+	{FUNC_TYPE_CIPHER,"aes-256-ecb",enc_main},
+#endif
 	{FUNC_TYPE_CIPHER,"base64",enc_main},
 #ifndef OPENSSL_NO_DES
 	{FUNC_TYPE_CIPHER,"des",enc_main},

apps/progs.pl

@@ -28,15 +28,17 @@ foreach (@ARGV)
 	push(@files,$_);
 	$str="\t{FUNC_TYPE_GENERAL,\"$_\",${_}_main},\n";
 	if (($_ =~ /^s_/) || ($_ =~ /^ciphers$/))
-		{ print "#if !defined(NO_SOCK) && !(defined(NO_SSL2) && defined(NO_SSL3))\n${str}#endif\n"; } 
+		{ print "#if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3))\n${str}#endif\n"; } 
 	elsif ( ($_ =~ /^rsa$/) || ($_ =~ /^genrsa$/) || ($_ =~ /^rsautl$/)) 
-		{ print "#ifndef NO_RSA\n${str}#endif\n";  }
+		{ print "#ifndef OPENSSL_NO_RSA\n${str}#endif\n";  }
 	elsif ( ($_ =~ /^dsa$/) || ($_ =~ /^gendsa$/) || ($_ =~ /^dsaparam$/))
-		{ print "#ifndef NO_DSA\n${str}#endif\n"; }
+		{ print "#ifndef OPENSSL_NO_DSA\n${str}#endif\n"; }
+	elsif ( ($_ =~ /^ec$/) || ($_ =~ /^ecparam$/))
+		{ print "#ifndef OPENSSL_NO_EC\n${str}#endif\n";}
 	elsif ( ($_ =~ /^dh$/) || ($_ =~ /^gendh$/) || ($_ =~ /^dhparam$/))
-		{ print "#ifndef NO_DH\n${str}#endif\n"; }
+		{ print "#ifndef OPENSSL_NO_DH\n${str}#endif\n"; }
 	elsif ( ($_ =~ /^pkcs12$/))
-		{ print "#if !defined(NO_DES) && !defined(NO_SHA1)\n${str}#endif\n"; }
+		{ print "#if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1)\n${str}#endif\n"; }
 	else
 		{ print $str; }
 	}
@@ -44,10 +46,13 @@ foreach (@ARGV)
 foreach ("md2","md4","md5","sha","sha1","mdc2","rmd160")
 	{
 	push(@files,$_);
-	printf "\t{FUNC_TYPE_MD,\"%s\",dgst_main},\n",$_;
+	printf "#ifndef OPENSSL_NO_".uc($_)."\n\t{FUNC_TYPE_MD,\"".$_."\",dgst_main},\n#endif\n";
 	}
 
 foreach (
+	"aes-128-cbc", "aes-128-ecb",
+	"aes-192-cbc", "aes-192-ecb",
+	"aes-256-cbc", "aes-256-ecb",
 	"base64",
 	"des", "des3", "desx", "idea", "rc4", "rc4-40",
 	"rc2", "bf", "cast", "rc5",
@@ -64,13 +69,14 @@ foreach (
 	push(@files,$_);
 
 	$t=sprintf("\t{FUNC_TYPE_CIPHER,\"%s\",enc_main},\n",$_);
-	if    ($_ =~ /des/)  { $t="#ifndef NO_DES\n${t}#endif\n"; }
-	elsif ($_ =~ /idea/) { $t="#ifndef NO_IDEA\n${t}#endif\n"; }
-	elsif ($_ =~ /rc4/)  { $t="#ifndef NO_RC4\n${t}#endif\n"; }
-	elsif ($_ =~ /rc2/)  { $t="#ifndef NO_RC2\n${t}#endif\n"; }
-	elsif ($_ =~ /bf/)   { $t="#ifndef NO_BF\n${t}#endif\n"; }
-	elsif ($_ =~ /cast/) { $t="#ifndef NO_CAST\n${t}#endif\n"; }
-	elsif ($_ =~ /rc5/)  { $t="#ifndef NO_RC5\n${t}#endif\n"; }
+	if    ($_ =~ /des/)  { $t="#ifndef OPENSSL_NO_DES\n${t}#endif\n"; }
+	elsif ($_ =~ /aes/)  { $t="#ifndef OPENSSL_NO_AES\n${t}#endif\n"; }
+	elsif ($_ =~ /idea/) { $t="#ifndef OPENSSL_NO_IDEA\n${t}#endif\n"; }
+	elsif ($_ =~ /rc4/)  { $t="#ifndef OPENSSL_NO_RC4\n${t}#endif\n"; }
+	elsif ($_ =~ /rc2/)  { $t="#ifndef OPENSSL_NO_RC2\n${t}#endif\n"; }
+	elsif ($_ =~ /bf/)   { $t="#ifndef OPENSSL_NO_BF\n${t}#endif\n"; }
+	elsif ($_ =~ /cast/) { $t="#ifndef OPENSSL_NO_CAST\n${t}#endif\n"; }
+	elsif ($_ =~ /rc5/)  { $t="#ifndef OPENSSL_NO_RC5\n${t}#endif\n"; }
 	print $t;
 	}
 

apps/rand.c

@@ -1,4 +1,57 @@
 /* apps/rand.c */
+/* ====================================================================
+ * Copyright (c) 1998-2001 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #include "apps.h"
 
@@ -9,7 +62,6 @@
 #include <openssl/bio.h>
 #include <openssl/err.h>
 #include <openssl/rand.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG rand_main
@@ -40,6 +92,9 @@ 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 (!load_config(bio_err, NULL))
+		goto err;
+
 	badopt = 0;
 	i = 0;
 	while (!badopt && argv[++i] != NULL)
@@ -101,23 +156,7 @@ int MAIN(int argc, char **argv)
 		goto err;
 		}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto err;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto err;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	app_RAND_load_file(NULL, bio_err, (inrand != NULL));
 	if (inrand != NULL)
@@ -173,5 +212,6 @@ err:
 	ERR_print_errors(bio_err);
 	if (out)
 		BIO_free_all(out);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}

apps/rsa.c

@@ -68,7 +68,6 @@
 #include <openssl/evp.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG	rsa_main
@@ -80,6 +79,9 @@
  * -des		- encrypt output if PEM format with DES in cbc mode
  * -des3	- encrypt output if PEM format
  * -idea	- encrypt output if PEM format
+ * -aes128	- encrypt output if PEM format
+ * -aes192	- encrypt output if PEM format
+ * -aes256	- encrypt output if PEM format
  * -text	- print a text version
  * -modulus	- print the RSA key modulus
  * -check	- verify key consistency
@@ -96,7 +98,7 @@ int MAIN(int argc, char **argv)
 	RSA *rsa=NULL;
 	int i,badops=0, sgckey=0;
 	const EVP_CIPHER *enc=NULL;
-	BIO *in=NULL,*out=NULL;
+	BIO *out=NULL;
 	int informat,outformat,text=0,check=0,noout=0;
 	int pubin = 0, pubout = 0;
 	char *infile,*outfile,*prog;
@@ -111,6 +113,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	infile=NULL;
 	outfile=NULL;
 	informat=FORMAT_PEM;
@@ -196,6 +201,10 @@ bad:
 		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");
+#endif
+#ifndef OPENSSL_NO_AES
+		BIO_printf(bio_err," -aes128, -aes192, -aes256\n");
+		BIO_printf(bio_err,"                 encrypt PEM output with cbc aes\n");
 #endif
 		BIO_printf(bio_err," -text           print the key in text\n");
 		BIO_printf(bio_err," -noout          don't print key out\n");
@@ -209,23 +218,7 @@ bad:
 
 	ERR_load_crypto_strings();
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
 		BIO_printf(bio_err, "Error getting passwords\n");
@@ -237,69 +230,29 @@ bad:
 		goto end;
 	}
 
-	in=BIO_new(BIO_s_file());
 	out=BIO_new(BIO_s_file());
-	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)
-			{
-			perror(infile);
-			goto end;
-			}
-		}
+	{
+		EVP_PKEY	*pkey;
 
-	BIO_printf(bio_err,"read RSA key\n");
-	if	(informat == FORMAT_ASN1) {
-		if (pubin) rsa=d2i_RSA_PUBKEY_bio(in,NULL);
-		else rsa=d2i_RSAPrivateKey_bio(in,NULL);
+		if (pubin)
+			pkey = load_pubkey(bio_err, infile,
+				(informat == FORMAT_NETSCAPE && sgckey ?
+					FORMAT_IISSGC : informat), 1,
+				passin, e, "Public Key");
+		else
+			pkey = load_key(bio_err, infile,
+				(informat == FORMAT_NETSCAPE && sgckey ?
+					FORMAT_IISSGC : informat), 1,
+				passin, e, "Private Key");
+
+		if (pkey != NULL)
+		rsa = pkey == NULL ? NULL : EVP_PKEY_get1_RSA(pkey);
+		EVP_PKEY_free(pkey);
 	}
-#ifndef OPENSSL_NO_RC4
-	else if (informat == FORMAT_NETSCAPE)
-		{
-		BUF_MEM *buf=NULL;
-		const unsigned char *p;
-		int size=0;
 
-		buf=BUF_MEM_new();
-		for (;;)
-			{
-			if ((buf == NULL) || (!BUF_MEM_grow(buf,size+1024*10)))
-				goto end;
-			i=BIO_read(in,&(buf->data[size]),1024*10);
-			size+=i;
-			if (i == 0) break;
-			if (i < 0)
-				{
-				perror("reading private key");
-				BUF_MEM_free(buf);
-				goto end;
-				}
-			}
-		p=(unsigned char *)buf->data;
-		rsa=d2i_RSA_NET(NULL,&p,(long)size,NULL, sgckey);
-		BUF_MEM_free(buf);
-		}
-#endif
-	else if (informat == FORMAT_PEM) {
-		if(pubin) rsa=PEM_read_bio_RSA_PUBKEY(in,NULL,NULL,NULL);
-		else rsa=PEM_read_bio_RSAPrivateKey(in,NULL, NULL,passin);
-	}
-	else
-		{
-		BIO_printf(bio_err,"bad input format specified for key\n");
-		goto end;
-		}
 	if (rsa == NULL)
 		{
-		BIO_printf(bio_err,"unable to load key\n");
 		ERR_print_errors(bio_err);
 		goto end;
 		}
@@ -411,12 +364,12 @@ bad:
 	else
 		ret=0;
 end:
-	if(in != NULL) BIO_free(in);
 	if(out != NULL) BIO_free_all(out);
 	if(rsa != NULL) RSA_free(rsa);
 	if(passin) OPENSSL_free(passin);
 	if(passout) OPENSSL_free(passout);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 #else /* !OPENSSL_NO_RSA */
 

apps/rsautl.c

@@ -62,7 +62,6 @@
 #include <string.h>
 #include <openssl/err.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #define RSA_SIGN 	1
 #define RSA_VERIFY 	2
@@ -105,6 +104,9 @@ int MAIN(int argc, char **argv)
 	argv++;
 
 	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();
 	pad = RSA_PKCS1_PADDING;
@@ -120,6 +122,9 @@ int MAIN(int argc, char **argv)
 		} else if(!strcmp(*argv, "-inkey")) {
 			if (--argc < 1) badarg = 1;
 			keyfile = *(++argv);
+		} else if (strcmp(*argv,"-keyform") == 0) {
+			if (--argc < 1) badarg = 1;
+			keyform=str2fmt(*(++argv));
 		} else if(!strcmp(*argv, "-engine")) {
 			if (--argc < 1) badarg = 1;
 			engine = *(++argv);
@@ -157,38 +162,25 @@ int MAIN(int argc, char **argv)
 		goto end;
 	}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 /* FIXME: seed PRNG only if needed */
 	app_RAND_load_file(NULL, bio_err, 0);
 	
 	switch(key_type) {
 		case KEY_PRIVKEY:
-		pkey = load_key(bio_err, keyfile, keyform, NULL, e);
+		pkey = load_key(bio_err, keyfile, keyform, 0,
+			NULL, e, "Private Key");
 		break;
 
 		case KEY_PUBKEY:
-		pkey = load_pubkey(bio_err, keyfile, keyform, e);
+		pkey = load_pubkey(bio_err, keyfile, keyform, 0,
+			NULL, e, "Public Key");
 		break;
 
 		case KEY_CERT:
-		x = load_cert(bio_err, keyfile, keyform);
+		x = load_cert(bio_err, keyfile, keyform,
+			NULL, e, "Certificate");
 		if(x) {
 			pkey = X509_get_pubkey(x);
 			X509_free(x);
@@ -197,7 +189,6 @@ int MAIN(int argc, char **argv)
 	}
 
 	if(!pkey) {
-		BIO_printf(bio_err, "Error loading key\n");
 		return 1;
 	}
 
@@ -302,6 +293,7 @@ static void usage()
 	BIO_printf(bio_err, "-in file        input file\n");
 	BIO_printf(bio_err, "-out file       output file\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 an RSA public\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");
@@ -313,6 +305,8 @@ static void usage()
 	BIO_printf(bio_err, "-encrypt        encrypt with public key\n");
 	BIO_printf(bio_err, "-decrypt        decrypt with private key\n");
 	BIO_printf(bio_err, "-hexdump        hex dump output\n");
+	BIO_printf(bio_err, "-engine e       use engine e, possibly a hardware device.\n");
+
 }
 
 #endif

apps/s_apps.h

@@ -55,6 +55,59 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2001 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #include <sys/types.h>
 #include <openssl/opensslconf.h>
@@ -89,13 +142,9 @@ typedef fd_mask fd_set;
 int do_server(int port, int *ret, int (*cb) (), char *context);
 #ifdef HEADER_X509_H
 int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
-#else
-int MS_CALLBACK verify_callback(int ok, char *ctx);
 #endif
 #ifdef HEADER_SSL_H
 int set_cert_stuff(SSL_CTX *ctx, char *cert_file, char *key_file);
-#else
-int set_cert_stuff(char *ctx, char *cert_file, char *key_file);
 #endif
 int init_client(int *sock, char *server, int port);
 int should_retry(int i);
@@ -106,8 +155,6 @@ long MS_CALLBACK bio_dump_cb(BIO *bio, int cmd, const char *argp,
 	int argi, long argl, long ret);
 
 #ifdef HEADER_SSL_H
-void MS_CALLBACK apps_ssl_info_callback(SSL *s, int where, int ret);
-#else
-void MS_CALLBACK apps_ssl_info_callback(char *s, int where, int ret);
+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);
 #endif
-

apps/s_cb.c

@@ -55,6 +55,59 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2001 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -81,7 +134,7 @@ int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
 	err=	X509_STORE_CTX_get_error(ctx);
 	depth=	X509_STORE_CTX_get_error_depth(ctx);
 
-	X509_NAME_oneline(X509_get_subject_name(err_cert),buf,256);
+	X509_NAME_oneline(X509_get_subject_name(err_cert),buf,sizeof buf);
 	BIO_printf(bio_err,"depth=%d %s\n",depth,buf);
 	if (!ok)
 		{
@@ -101,7 +154,7 @@ int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
 	switch (ctx->error)
 		{
 	case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT:
-		X509_NAME_oneline(X509_get_issuer_name(ctx->current_cert),buf,256);
+		X509_NAME_oneline(X509_get_issuer_name(ctx->current_cert),buf,sizeof buf);
 		BIO_printf(bio_err,"issuer= %s\n",buf);
 		break;
 	case X509_V_ERR_CERT_NOT_YET_VALID:
@@ -200,7 +253,7 @@ long MS_CALLBACK bio_dump_cb(BIO *bio, int cmd, const char *argp, int argi,
 	return(ret);
 	}
 
-void MS_CALLBACK apps_ssl_info_callback(SSL *s, int where, int ret)
+void MS_CALLBACK apps_ssl_info_callback(const SSL *s, int where, int ret)
 	{
 	char *str;
 	int w;
@@ -236,3 +289,261 @@ void MS_CALLBACK apps_ssl_info_callback(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)
+	{
+	BIO *bio = arg;
+	const char *str_write_p, *str_version, *str_content_type = "", *str_details1 = "", *str_details2= "";
+	
+	str_write_p = write_p ? ">>>" : "<<<";
+
+	switch (version)
+		{
+	case SSL2_VERSION:
+		str_version = "SSL 2.0";
+		break;
+	case SSL3_VERSION:
+		str_version = "SSL 3.0 ";
+		break;
+	case TLS1_VERSION:
+		str_version = "TLS 1.0 ";
+		break;
+	default:
+		str_version = "???";
+		}
+
+	if (version == SSL2_VERSION)
+		{
+		str_details1 = "???";
+
+		if (len > 0)
+			{
+			switch (((unsigned char*)buf)[0])
+				{
+				case 0:
+					str_details1 = ", ERROR:";
+					str_details2 = " ???";
+					if (len >= 3)
+						{
+						unsigned err = (((unsigned char*)buf)[1]<<8) + ((unsigned char*)buf)[2];
+						
+						switch (err)
+							{
+						case 0x0001:
+							str_details2 = " NO-CIPHER-ERROR";
+							break;
+						case 0x0002:
+							str_details2 = " NO-CERTIFICATE-ERROR";
+							break;
+						case 0x0004:
+							str_details2 = " BAD-CERTIFICATE-ERROR";
+							break;
+						case 0x0006:
+							str_details2 = " UNSUPPORTED-CERTIFICATE-TYPE-ERROR";
+							break;
+							}
+						}
+
+					break;
+				case 1:
+					str_details1 = ", CLIENT-HELLO";
+					break;
+				case 2:
+					str_details1 = ", CLIENT-MASTER-KEY";
+					break;
+				case 3:
+					str_details1 = ", CLIENT-FINISHED";
+					break;
+				case 4:
+					str_details1 = ", SERVER-HELLO";
+					break;
+				case 5:
+					str_details1 = ", SERVER-VERIFY";
+					break;
+				case 6:
+					str_details1 = ", SERVER-FINISHED";
+					break;
+				case 7:
+					str_details1 = ", REQUEST-CERTIFICATE";
+					break;
+				case 8:
+					str_details1 = ", CLIENT-CERTIFICATE";
+					break;
+				}
+			}
+		}
+
+	if (version == SSL3_VERSION || version == TLS1_VERSION)
+		{
+		switch (content_type)
+			{
+		case 20:
+			str_content_type = "ChangeCipherSpec";
+			break;
+		case 21:
+			str_content_type = "Alert";
+			break;
+		case 22:
+			str_content_type = "Handshake";
+			break;
+			}
+
+		if (content_type == 21) /* Alert */
+			{
+			str_details1 = ", ???";
+			
+			if (len == 2)
+				{
+				switch (((unsigned char*)buf)[0])
+					{
+				case 1:
+					str_details1 = ", warning";
+					break;
+				case 2:
+					str_details1 = ", fatal";
+					break;
+					}
+
+				str_details2 = " ???";
+				switch (((unsigned char*)buf)[1])
+					{
+				case 0:
+					str_details2 = " close_notify";
+					break;
+				case 10:
+					str_details2 = " unexpected_message";
+					break;
+				case 20:
+					str_details2 = " bad_record_mac";
+					break;
+				case 21:
+					str_details2 = " decryption_failed";
+					break;
+				case 22:
+					str_details2 = " record_overflow";
+					break;
+				case 30:
+					str_details2 = " decompression_failure";
+					break;
+				case 40:
+					str_details2 = " handshake_failure";
+					break;
+				case 42:
+					str_details2 = " bad_certificate";
+					break;
+				case 43:
+					str_details2 = " unsupported_certificate";
+					break;
+				case 44:
+					str_details2 = " certificate_revoked";
+					break;
+				case 45:
+					str_details2 = " certificate_expired";
+					break;
+				case 46:
+					str_details2 = " certificate_unknown";
+					break;
+				case 47:
+					str_details2 = " illegal_parameter";
+					break;
+				case 48:
+					str_details2 = " unknown_ca";
+					break;
+				case 49:
+					str_details2 = " access_denied";
+					break;
+				case 50:
+					str_details2 = " decode_error";
+					break;
+				case 51:
+					str_details2 = " decrypt_error";
+					break;
+				case 60:
+					str_details2 = " export_restriction";
+					break;
+				case 70:
+					str_details2 = " protocol_version";
+					break;
+				case 71:
+					str_details2 = " insufficient_security";
+					break;
+				case 80:
+					str_details2 = " internal_error";
+					break;
+				case 90:
+					str_details2 = " user_canceled";
+					break;
+				case 100:
+					str_details2 = " no_renegotiation";
+					break;
+					}
+				}
+			}
+		
+		if (content_type == 22) /* Handshake */
+			{
+			str_details1 = "???";
+
+			if (len > 0)
+				{
+				switch (((unsigned char*)buf)[0])
+					{
+				case 0:
+					str_details1 = ", HelloRequest";
+					break;
+				case 1:
+					str_details1 = ", ClientHello";
+					break;
+				case 2:
+					str_details1 = ", ServerHello";
+					break;
+				case 11:
+					str_details1 = ", Certificate";
+					break;
+				case 12:
+					str_details1 = ", ServerKeyExchange";
+					break;
+				case 13:
+					str_details1 = ", CertificateRequest";
+					break;
+				case 14:
+					str_details1 = ", ServerHelloDone";
+					break;
+				case 15:
+					str_details1 = ", CertificateVerify";
+					break;
+				case 16:
+					str_details1 = ", ClientKeyExchange";
+					break;
+				case 20:
+					str_details1 = ", Finished";
+					break;
+					}
+				}
+			}
+		}
+
+	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)
+		{
+		size_t num, i;
+		
+		BIO_printf(bio, "   ");
+		num = len;
+#if 0
+		if (num > 16)
+			num = 16;
+#endif
+		for (i = 0; i < num; i++)
+			{
+			if (i % 16 == 0 && i > 0)
+				BIO_printf(bio, "\n   ");
+			BIO_printf(bio, " %02x", ((unsigned char*)buf)[i]);
+			}
+		if (i < len)
+			BIO_printf(bio, " ...");
+		BIO_printf(bio, "\n");
+		}
+	BIO_flush(bio);
+	}

apps/s_client.c

@@ -55,6 +55,59 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2001 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #include <assert.h>
 #include <stdio.h>
@@ -80,13 +133,21 @@ typedef unsigned int u_int;
 #include <openssl/ssl.h>
 #include <openssl/err.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
+#include <openssl/rand.h>
 #include "s_apps.h"
 
 #ifdef OPENSSL_SYS_WINDOWS
 #include <conio.h>
 #endif
 
+#ifdef OPENSSL_SYS_WINCE
+/* Windows CE incorrectly defines fileno as returning void*, so to avoid problems below... */
+#ifdef fileno
+#undef fileno
+#endif
+#define fileno(a) (int)_fileno(a)
+#endif
+
 
 #if (defined(OPENSSL_SYS_VMS) && __VMS_VER < 70000000)
 /* FIONBIO used as a switch to enable ioctl, and that isn't in VMS < 7.0 */
@@ -113,6 +174,7 @@ static int c_nbio=0;
 #endif
 static int c_Pause=0;
 static int c_debug=0;
+static int c_msg=0;
 static int c_showcerts=0;
 
 static void sc_usage(void);
@@ -139,6 +201,7 @@ static void sc_usage(void)
 	BIO_printf(bio_err," -pause        - sleep(1) after each read(2) and write(2) system call\n");
 	BIO_printf(bio_err," -showcerts    - show all certificates in the chain\n");
 	BIO_printf(bio_err," -debug        - extra output\n");
+	BIO_printf(bio_err," -msg          - Show protocol messages\n");
 	BIO_printf(bio_err," -nbio_test    - more ssl protocol testing\n");
 	BIO_printf(bio_err," -state        - print the 'ssl' states\n");
 #ifdef FIONBIO
@@ -155,6 +218,10 @@ static void sc_usage(void)
 	BIO_printf(bio_err," -serverpref   - Use server's cipher preferences (only SSLv2)\n");
 	BIO_printf(bio_err," -cipher       - preferred cipher to use, use the 'openssl ciphers'\n");
 	BIO_printf(bio_err,"                 command to see what is available\n");
+	BIO_printf(bio_err," -starttls prot - use the STARTTLS command before starting TLS\n");
+	BIO_printf(bio_err,"                 for those protocols that support it, where\n");
+	BIO_printf(bio_err,"                 'prot' defines which one to assume.  Currently,\n");
+	BIO_printf(bio_err,"                 only \"smtp\" is supported.\n");
 	BIO_printf(bio_err," -engine id    - Initialise and use the specified engine\n");
 	BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
 
@@ -166,8 +233,9 @@ int MAIN(int argc, char **argv)
 	{
 	int off=0;
 	SSL *con=NULL,*con2=NULL;
+	X509_STORE *store = NULL;
 	int s,k,width,state=0;
-	char *cbuf=NULL,*sbuf=NULL;
+	char *cbuf=NULL,*sbuf=NULL,*mbuf=NULL;
 	int cbuf_len,cbuf_off;
 	int sbuf_len,sbuf_off;
 	fd_set readfds,writefds;
@@ -181,7 +249,8 @@ int MAIN(int argc, char **argv)
 	int write_tty,read_tty,write_ssl,read_ssl,tty_on,ssl_pending;
 	SSL_CTX *ctx=NULL;
 	int ret=1,in_init=1,i,nbio_test=0;
-	int prexit = 0;
+	int smtp_starttls = 0;
+	int prexit = 0, vflags = 0;
 	SSL_METHOD *meth=NULL;
 	BIO *sbio;
 	char *inrand=NULL;
@@ -204,13 +273,18 @@ int MAIN(int argc, char **argv)
 	c_quiet=0;
 	c_ign_eof=0;
 	c_debug=0;
+	c_msg=0;
 	c_showcerts=0;
 
 	if (bio_err == NULL)
 		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
 
+	if (!load_config(bio_err, NULL))
+		goto end;
+
 	if (	((cbuf=OPENSSL_malloc(BUFSIZZ)) == NULL) ||
-		((sbuf=OPENSSL_malloc(BUFSIZZ)) == NULL))
+		((sbuf=OPENSSL_malloc(BUFSIZZ)) == NULL) ||
+		((mbuf=OPENSSL_malloc(BUFSIZZ)) == NULL))
 		{
 		BIO_printf(bio_err,"out of memory\n");
 		goto end;
@@ -255,6 +329,10 @@ int MAIN(int argc, char **argv)
 			if (--argc < 1) goto bad;
 			cert_file= *(++argv);
 			}
+		else if	(strcmp(*argv,"-crl_check") == 0)
+			vflags |= X509_V_FLAG_CRL_CHECK;
+		else if	(strcmp(*argv,"-crl_check_all") == 0)
+			vflags |= X509_V_FLAG_CRL_CHECK|X509_V_FLAG_CRL_CHECK_ALL;
 		else if	(strcmp(*argv,"-prexit") == 0)
 			prexit=1;
 		else if	(strcmp(*argv,"-crlf") == 0)
@@ -270,6 +348,8 @@ int MAIN(int argc, char **argv)
 			c_Pause=1;
 		else if	(strcmp(*argv,"-debug") == 0)
 			c_debug=1;
+		else if	(strcmp(*argv,"-msg") == 0)
+			c_msg=1;
 		else if	(strcmp(*argv,"-showcerts") == 0)
 			c_showcerts=1;
 		else if	(strcmp(*argv,"-nbio_test") == 0)
@@ -326,6 +406,15 @@ int MAIN(int argc, char **argv)
 		else if (strcmp(*argv,"-nbio") == 0)
 			{ c_nbio=1; }
 #endif
+		else if	(strcmp(*argv,"-starttls") == 0)
+			{
+			if (--argc < 1) goto bad;
+			++argv;
+			if (strcmp(*argv,"smtp") == 0)
+				smtp_starttls = 1;
+			else
+				goto bad;
+			}
 		else if	(strcmp(*argv,"-engine") == 0)
 			{
 			if (--argc < 1) goto bad;
@@ -352,6 +441,11 @@ bad:
 		goto end;
 		}
 
+	OpenSSL_add_ssl_algorithms();
+	SSL_load_error_strings();
+
+        e = setup_engine(bio_err, engine_id, 1);
+
 	if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL
 		&& !RAND_status())
 		{
@@ -363,7 +457,7 @@ bad:
 
 	if (bio_c_out == NULL)
 		{
-		if (c_quiet)
+		if (c_quiet && !c_debug && !c_msg)
 			{
 			bio_c_out=BIO_new(BIO_s_null());
 			}
@@ -374,32 +468,6 @@ bad:
 			}
 		}
 
-	OpenSSL_add_ssl_algorithms();
-	SSL_load_error_strings();
-
-	if (engine_id != NULL)
-		{
-		if((e = ENGINE_by_id(engine_id)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine\n");
-			ERR_print_errors(bio_err);
-			goto end;
-			}
-		if (c_debug)
-			{
-			ENGINE_ctrl(e, ENGINE_CTRL_SET_LOGSTREAM,
-				0, bio_err, 0);
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			ERR_print_errors(bio_err);
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine_id);
-		ENGINE_free(e);
-		}
-
 	ctx=SSL_CTX_new(meth);
 	if (ctx == NULL)
 		{
@@ -436,6 +504,8 @@ bad:
 		/* goto end; */
 		}
 
+	store = SSL_CTX_get_cert_store(ctx);
+	X509_STORE_set_flags(store, vflags);
 
 	con=SSL_new(ctx);
 #ifndef OPENSSL_NO_KRB5
@@ -485,6 +555,11 @@ re_start:
 		BIO_set_callback(sbio,bio_dump_cb);
 		BIO_set_callback_arg(sbio,bio_c_out);
 		}
+	if (c_msg)
+		{
+		SSL_set_msg_callback(con, msg_cb);
+		SSL_set_msg_callback_arg(con, bio_c_out);
+		}
 
 	SSL_set_bio(con,sbio,sbio);
 	SSL_set_connect_state(con);
@@ -503,6 +578,14 @@ re_start:
 	sbuf_len=0;
 	sbuf_off=0;
 
+	/* This is an ugly hack that does a lot of assumptions */
+	if (smtp_starttls)
+		{
+		BIO_read(sbio,mbuf,BUFSIZZ);
+		BIO_printf(sbio,"STARTTLS\r\n");
+		BIO_read(sbio,sbuf,BUFSIZZ);
+		}
+
 	for (;;)
 		{
 		FD_ZERO(&readfds);
@@ -522,6 +605,13 @@ re_start:
 				print_stuff(bio_c_out,con,full_log);
 				if (full_log > 0) full_log--;
 
+				if (smtp_starttls)
+					{
+					BIO_printf(bio_err,"%s",mbuf);
+					/* We don't need to know any more */
+					smtp_starttls = 0;
+					}
+
 				if (reconnect)
 					{
 					reconnect--;
@@ -580,7 +670,11 @@ re_start:
 					tv.tv_usec = 0;
 					i=select(width,(void *)&readfds,(void *)&writefds,
 						 NULL,&tv);
+#ifdef OPENSSL_SYS_WINCE
+					if(!i && (!_kbhit() || !read_tty) ) continue;
+#else
 					if(!i && (!((_kbhit()) || (WAIT_OBJECT_0 == WaitForSingleObject(GetStdHandle(STD_INPUT_HANDLE), 0))) || !read_tty) ) continue;
+#endif
 				} else 	i=select(width,(void *)&readfds,(void *)&writefds,
 					 NULL,NULL);
 			}
@@ -664,8 +758,8 @@ re_start:
 				goto shut;
 				}
 			}
-#ifdef OPENSSL_SYS_WINDOWS
-		/* Assume Windows can always write */
+#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS)
+		/* Assume Windows/DOS can always write */
 		else if (!ssl_pending && write_tty)
 #else
 		else if (!ssl_pending && FD_ISSET(fileno(stdout),&writefds))
@@ -746,7 +840,11 @@ printf("read=%d pending=%d peek=%d\n",k,SSL_pending(con),SSL_peek(con,zbuf,10240
 			}
 
 #ifdef OPENSSL_SYS_WINDOWS
+#ifdef OPENSSL_SYS_WINCE
+		else if (_kbhit())
+#else
 		else if ((_kbhit()) || (WAIT_OBJECT_0 == WaitForSingleObject(GetStdHandle(STD_INPUT_HANDLE), 0)))
+#endif
 #else
 		else if (FD_ISSET(fileno(stdin),&readfds))
 #endif
@@ -810,14 +908,16 @@ end:
 	if (con != NULL) SSL_free(con);
 	if (con2 != NULL) SSL_free(con2);
 	if (ctx != NULL) SSL_CTX_free(ctx);
-	if (cbuf != NULL) { memset(cbuf,0,BUFSIZZ); OPENSSL_free(cbuf); }
-	if (sbuf != NULL) { memset(sbuf,0,BUFSIZZ); OPENSSL_free(sbuf); }
+	if (cbuf != NULL) { OPENSSL_cleanse(cbuf,BUFSIZZ); OPENSSL_free(cbuf); }
+	if (sbuf != NULL) { OPENSSL_cleanse(sbuf,BUFSIZZ); OPENSSL_free(sbuf); }
+	if (mbuf != NULL) { OPENSSL_cleanse(mbuf,BUFSIZZ); OPENSSL_free(mbuf); }
 	if (bio_c_out != NULL)
 		{
 		BIO_free(bio_c_out);
 		bio_c_out=NULL;
 		}
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 
@@ -846,10 +946,10 @@ static void print_stuff(BIO *bio, SSL *s, int full)
 			for (i=0; i<sk_X509_num(sk); i++)
 				{
 				X509_NAME_oneline(X509_get_subject_name(
-					sk_X509_value(sk,i)),buf,BUFSIZ);
+					sk_X509_value(sk,i)),buf,sizeof buf);
 				BIO_printf(bio,"%2d s:%s\n",i,buf);
 				X509_NAME_oneline(X509_get_issuer_name(
-					sk_X509_value(sk,i)),buf,BUFSIZ);
+					sk_X509_value(sk,i)),buf,sizeof buf);
 				BIO_printf(bio,"   i:%s\n",buf);
 				if (c_showcerts)
 					PEM_write_bio_X509(bio,sk_X509_value(sk,i));
@@ -864,10 +964,10 @@ static void print_stuff(BIO *bio, SSL *s, int full)
 			if (!(c_showcerts && got_a_chain)) /* Redundant if we showed the whole chain */
 				PEM_write_bio_X509(bio,peer);
 			X509_NAME_oneline(X509_get_subject_name(peer),
-				buf,BUFSIZ);
+				buf,sizeof buf);
 			BIO_printf(bio,"subject=%s\n",buf);
 			X509_NAME_oneline(X509_get_issuer_name(peer),
-				buf,BUFSIZ);
+				buf,sizeof buf);
 			BIO_printf(bio,"issuer=%s\n",buf);
 			}
 		else
@@ -889,7 +989,7 @@ static void print_stuff(BIO *bio, SSL *s, int full)
 			{
 			BIO_printf(bio,"---\nNo client certificate CA names sent\n");
 			}
-		p=SSL_get_shared_ciphers(s,buf,BUFSIZ);
+		p=SSL_get_shared_ciphers(s,buf,sizeof buf);
 		if (p != NULL)
 			{
 			/* This works only for SSL 2.  In later protocol
@@ -938,5 +1038,7 @@ static void print_stuff(BIO *bio, SSL *s, int full)
 	BIO_printf(bio,"---\n");
 	if (peer != NULL)
 		X509_free(peer);
+	/* flush, or debugging output gets mixed with http response */
+	BIO_flush(bio);
 	}
 

apps/s_server.c

@@ -55,6 +55,64 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2001 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+/* ====================================================================
+ * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
+ * ECC cipher suite support in OpenSSL originally developed by 
+ * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
+ */
 
 #include <assert.h>
 #include <stdio.h>
@@ -84,13 +142,21 @@ typedef unsigned int u_int;
 #include <openssl/pem.h>
 #include <openssl/x509.h>
 #include <openssl/ssl.h>
-#include <openssl/engine.h>
+#include <openssl/rand.h>
 #include "s_apps.h"
 
 #ifdef OPENSSL_SYS_WINDOWS
 #include <conio.h>
 #endif
 
+#ifdef OPENSSL_SYS_WINCE
+/* Windows CE incorrectly defines fileno as returning void*, so to avoid problems below... */
+#ifdef fileno
+#undef fileno
+#endif
+#define fileno(a) (int)_fileno(a)
+#endif
+
 #if (defined(OPENSSL_SYS_VMS) && __VMS_VER < 70000000)
 /* FIONBIO used as a switch to enable ioctl, and that isn't in VMS < 7.0 */
 #undef FIONBIO
@@ -111,6 +177,7 @@ static int generate_session_id(const SSL *ssl, unsigned char *id,
 static DH *load_dh_param(char *dhfile);
 static DH *get_dh512(void);
 #endif
+
 #ifdef MONOLITH
 static void s_server_init(void);
 #endif
@@ -149,6 +216,7 @@ static DH *get_dh512(void)
 	}
 #endif
 
+
 /* static int load_CA(SSL_CTX *ctx, char *file);*/
 
 #undef BUFSIZZ
@@ -177,6 +245,7 @@ static int www=0;
 
 static BIO *bio_s_out=NULL;
 static int s_debug=0;
+static int s_msg=0;
 static int s_quiet=0;
 
 static int hack=0;
@@ -202,6 +271,7 @@ static void s_server_init(void)
 
 	bio_s_out=NULL;
 	s_debug=0;
+	s_msg=0;
 	s_quiet=0;
 	hack=0;
 	engine_id=NULL;
@@ -224,12 +294,18 @@ static void sv_usage(void)
 	BIO_printf(bio_err," -dkey arg     - second private key file to use (usually for DSA)\n");
 	BIO_printf(bio_err," -dhparam arg  - DH parameter file to use, in cert file if not specified\n");
 	BIO_printf(bio_err,"                 or a default set of parameters is used\n");
+#ifndef OPENSSL_NO_ECDH
+	BIO_printf(bio_err," -named_curve arg  - Elliptic curve name to use for ephemeral ECDH keys.\n" \
+	                   "                 Use \"openssl ecparam -list_curves\" for all names\n" \
+	                   "                 (default is sect163r2).\n");
+#endif
 #ifdef FIONBIO
 	BIO_printf(bio_err," -nbio         - Run with non-blocking IO\n");
 #endif
 	BIO_printf(bio_err," -nbio_test    - test with the non-blocking test bio\n");
 	BIO_printf(bio_err," -crlf         - convert LF from terminal into CRLF\n");
 	BIO_printf(bio_err," -debug        - Print more output\n");
+	BIO_printf(bio_err," -msg          - Show protocol messages\n");
 	BIO_printf(bio_err," -state        - Print the SSL states\n");
 	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");
@@ -246,6 +322,9 @@ static void sv_usage(void)
 	BIO_printf(bio_err," -no_tls1      - Just disable TLSv1\n");
 #ifndef OPENSSL_NO_DH
 	BIO_printf(bio_err," -no_dhe       - Disable ephemeral DH\n");
+#endif
+#ifndef OPENSSL_NO_ECDH
+	BIO_printf(bio_err," -no_ecdhe     - Disable ephemeral ECDH\n");
 #endif
 	BIO_printf(bio_err," -bugs         - Turn on SSL bug compatibility\n");
 	BIO_printf(bio_err," -www          - Respond to a 'GET /' with a status page\n");
@@ -264,10 +343,10 @@ static char **local_argv;
 static int ebcdic_new(BIO *bi);
 static int ebcdic_free(BIO *a);
 static int ebcdic_read(BIO *b, char *out, int outl);
-static int ebcdic_write(BIO *b, char *in, int inl);
-static long ebcdic_ctrl(BIO *b, int cmd, long num, char *ptr);
+static int ebcdic_write(BIO *b, const char *in, int inl);
+static long ebcdic_ctrl(BIO *b, int cmd, long num, void *ptr);
 static int ebcdic_gets(BIO *bp, char *buf, int size);
-static int ebcdic_puts(BIO *bp, char *str);
+static int ebcdic_puts(BIO *bp, const char *str);
 
 #define BIO_TYPE_EBCDIC_FILTER	(18|0x0200)
 static BIO_METHOD methods_ebcdic=
@@ -332,7 +411,7 @@ static int ebcdic_read(BIO *b, char *out, int outl)
 	return(ret);
 }
 
-static int ebcdic_write(BIO *b, char *in, int inl)
+static int ebcdic_write(BIO *b, const char *in, int inl)
 {
 	EBCDIC_OUTBUFF *wbuf;
 	int ret=0;
@@ -365,7 +444,7 @@ static int ebcdic_write(BIO *b, char *in, int inl)
 	return(ret);
 }
 
-static long ebcdic_ctrl(BIO *b, int cmd, long num, char *ptr)
+static long ebcdic_ctrl(BIO *b, int cmd, long num, void *ptr)
 {
 	long ret;
 
@@ -384,7 +463,7 @@ static long ebcdic_ctrl(BIO *b, int cmd, long num, char *ptr)
 
 static int ebcdic_gets(BIO *bp, char *buf, int size)
 {
-	int i, ret;
+	int i, ret=0;
 	if (bp->next_bio == NULL) return(0);
 /*	return(BIO_gets(bp->next_bio,buf,size));*/
 	for (i=0; i<size-1; ++i)
@@ -403,7 +482,7 @@ static int ebcdic_gets(BIO *bp, char *buf, int size)
 	return (ret < 0 && i == 0) ? ret : i;
 }
 
-static int ebcdic_puts(BIO *bp, char *str)
+static int ebcdic_puts(BIO *bp, const char *str)
 {
 	if (bp->next_bio == NULL) return(0);
 	return ebcdic_write(bp, str, strlen(str));
@@ -414,14 +493,17 @@ int MAIN(int, char **);
 
 int MAIN(int argc, char *argv[])
 	{
+	X509_STORE *store = NULL;
+	int vflags = 0;
 	short port=PORT;
 	char *CApath=NULL,*CAfile=NULL;
 	char *context = NULL;
 	char *dhfile = NULL;
+	char *named_curve = NULL;
 	int badop=0,bugs=0;
 	int ret=1;
 	int off=0;
-	int no_tmp_rsa=0,no_dhe=0,nocert=0;
+	int no_tmp_rsa=0,no_dhe=0,no_ecdhe=0,nocert=0;
 	int state=0;
 	SSL_METHOD *meth=NULL;
 	ENGINE *e=NULL;
@@ -446,6 +528,9 @@ int MAIN(int argc, char *argv[])
 	if (bio_err == NULL)
 		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
 
+	if (!load_config(bio_err, NULL))
+		goto end;
+
 	verify_depth=0;
 #ifdef FIONBIO
 	s_nbio=0;
@@ -499,6 +584,13 @@ int MAIN(int argc, char *argv[])
 			if (--argc < 1) goto bad;
 			dhfile = *(++argv);
 			}
+#ifndef OPENSSL_NO_ECDH		
+		else if	(strcmp(*argv,"-named_curve") == 0)
+			{
+			if (--argc < 1) goto bad;
+			named_curve = *(++argv);
+			}
+#endif
 		else if	(strcmp(*argv,"-dcert") == 0)
 			{
 			if (--argc < 1) goto bad;
@@ -518,6 +610,14 @@ int MAIN(int argc, char *argv[])
 			if (--argc < 1) goto bad;
 			CApath= *(++argv);
 			}
+		else if (strcmp(*argv,"-crl_check") == 0)
+			{
+			vflags |= X509_V_FLAG_CRL_CHECK;
+			}
+		else if (strcmp(*argv,"-crl_check") == 0)
+			{
+			vflags |= X509_V_FLAG_CRL_CHECK|X509_V_FLAG_CRL_CHECK_ALL;
+			}
 		else if	(strcmp(*argv,"-serverpref") == 0)
 			{ off|=SSL_OP_CIPHER_SERVER_PREFERENCE; }
 		else if	(strcmp(*argv,"-cipher") == 0)
@@ -543,6 +643,8 @@ int MAIN(int argc, char *argv[])
 			}
 		else if	(strcmp(*argv,"-debug") == 0)
 			{ s_debug=1; }
+		else if	(strcmp(*argv,"-msg") == 0)
+			{ s_msg=1; }
 		else if	(strcmp(*argv,"-hack") == 0)
 			{ hack=1; }
 		else if	(strcmp(*argv,"-state") == 0)
@@ -557,6 +659,8 @@ int MAIN(int argc, char *argv[])
 			{ no_tmp_rsa=1; }
 		else if	(strcmp(*argv,"-no_dhe") == 0)
 			{ no_dhe=1; }
+		else if	(strcmp(*argv,"-no_ecdhe") == 0)
+			{ no_ecdhe=1; }
 		else if	(strcmp(*argv,"-www") == 0)
 			{ www=1; }
 		else if	(strcmp(*argv,"-WWW") == 0)
@@ -612,6 +716,11 @@ bad:
 		goto end;
 		}
 
+	SSL_load_error_strings();
+	OpenSSL_add_ssl_algorithms();
+
+        e = setup_engine(bio_err, engine_id, 1);
+
 	if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL
 		&& !RAND_status())
 		{
@@ -623,7 +732,7 @@ bad:
 
 	if (bio_s_out == NULL)
 		{
-		if (s_quiet && !s_debug)
+		if (s_quiet && !s_debug && !s_msg)
 			{
 			bio_s_out=BIO_new(BIO_s_null());
 			}
@@ -634,7 +743,7 @@ bad:
 			}
 		}
 
-#if !defined(OPENSSL_NO_RSA) || !defined(OPENSSL_NO_DSA)
+#if !defined(OPENSSL_NO_RSA) || !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_ECDSA)
 	if (nocert)
 #endif
 		{
@@ -644,32 +753,6 @@ bad:
 		s_dkey_file=NULL;
 		}
 
-	SSL_load_error_strings();
-	OpenSSL_add_ssl_algorithms();
-
-	if (engine_id != NULL)
-		{
-		if((e = ENGINE_by_id(engine_id)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine\n");
-			ERR_print_errors(bio_err);
-			goto end;
-			}
-		if (s_debug)
-			{
-			ENGINE_ctrl(e, ENGINE_CTRL_SET_LOGSTREAM,
-				0, bio_err, 0);
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			ERR_print_errors(bio_err);
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine_id);
-		ENGINE_free(e);
-		}
-
 	ctx=SSL_CTX_new(meth);
 	if (ctx == NULL)
 		{
@@ -696,7 +779,6 @@ bad:
 	if (bugs) SSL_CTX_set_options(ctx,SSL_OP_ALL);
 	if (hack) SSL_CTX_set_options(ctx,SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG);
 	SSL_CTX_set_options(ctx,off);
-	if (hack) SSL_CTX_set_options(ctx,SSL_OP_NON_EXPORT_FIRST);
 
 	if (state) SSL_CTX_set_info_callback(ctx,apps_ssl_info_callback);
 
@@ -721,6 +803,8 @@ bad:
 		ERR_print_errors(bio_err);
 		/* goto end; */
 		}
+	store = SSL_CTX_get_cert_store(ctx);
+	X509_STORE_set_flags(store, vflags);
 
 #ifndef OPENSSL_NO_DH
 	if (!no_dhe)
@@ -747,6 +831,59 @@ bad:
 		DH_free(dh);
 		}
 #endif
+
+#ifndef OPENSSL_NO_ECDH
+	if (!no_ecdhe)
+		{
+		EC_KEY *ecdh=NULL;
+
+		ecdh = EC_KEY_new();
+		if (ecdh == NULL)
+			{
+			BIO_printf(bio_err,"Could not create ECDH struct.\n");
+			goto end;
+			}
+
+		if (named_curve)
+			{
+			int nid = OBJ_sn2nid(named_curve);
+
+			if (nid == 0)
+				{
+				BIO_printf(bio_err, "unknown curve name (%s)\n", 
+					named_curve);
+				goto end;
+				}
+
+			ecdh->group = EC_GROUP_new_by_nid(nid);
+			if (ecdh->group == NULL)
+				{
+				BIO_printf(bio_err, "unable to create curve (%s)\n", 
+					named_curve);
+				goto end;
+				}
+			}
+
+		if (ecdh->group != NULL)
+			{
+			BIO_printf(bio_s_out,"Setting temp ECDH parameters\n");
+			}
+		else
+			{
+			BIO_printf(bio_s_out,"Using default temp ECDH parameters\n");
+			ecdh->group=EC_GROUP_new_by_nid(NID_sect163r2);
+			if (ecdh->group == NULL) 
+				{
+				BIO_printf(bio_err, "unable to create curve (sect163r2)\n");
+				goto end;
+				}
+			}
+		(void)BIO_flush(bio_s_out);
+
+		SSL_CTX_set_tmp_ecdh(ctx,ecdh);
+		EC_KEY_free(ecdh);
+		}
+#endif
 	
 	if (!set_cert_stuff(ctx,s_cert_file,s_key_file))
 		goto end;
@@ -808,7 +945,8 @@ end:
 		BIO_free(bio_s_out);
 		bio_s_out=NULL;
 		}
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 static void print_stats(BIO *bio, SSL_CTX *ssl_ctx)
@@ -871,8 +1009,10 @@ static int sv_body(char *hostname, int s, unsigned char *context)
 #ifndef OPENSSL_NO_KRB5
 		if ((con->kssl_ctx = kssl_ctx_new()) != NULL)
                         {
-                        kssl_ctx_setstring(con->kssl_ctx, KSSL_SERVICE, KRB5SVC);
-                        kssl_ctx_setstring(con->kssl_ctx, KSSL_KEYTAB, KRB5KEYTAB);
+                        kssl_ctx_setstring(con->kssl_ctx, KSSL_SERVICE,
+								KRB5SVC);
+                        kssl_ctx_setstring(con->kssl_ctx, KSSL_KEYTAB,
+								KRB5KEYTAB);
                         }
 #endif	/* OPENSSL_NO_KRB5 */
 		if(context)
@@ -899,6 +1039,11 @@ static int sv_body(char *hostname, int s, unsigned char *context)
 		BIO_set_callback(SSL_get_rbio(con),bio_dump_cb);
 		BIO_set_callback_arg(SSL_get_rbio(con),bio_s_out);
 		}
+	if (s_msg)
+		{
+		SSL_set_msg_callback(con, msg_cb);
+		SSL_set_msg_callback_arg(con, bio_s_out);
+		}
 
 	width=s+1;
 	for (;;)
@@ -1117,7 +1262,7 @@ err:
 	BIO_printf(bio_s_out,"CONNECTION CLOSED\n");
 	if (buf != NULL)
 		{
-		memset(buf,0,bufsize);
+		OPENSSL_cleanse(buf,bufsize);
 		OPENSSL_free(buf);
 		}
 	if (ret >= 0)
@@ -1169,14 +1314,14 @@ static int init_ssl_connection(SSL *con)
 		{
 		BIO_printf(bio_s_out,"Client certificate\n");
 		PEM_write_bio_X509(bio_s_out,peer);
-		X509_NAME_oneline(X509_get_subject_name(peer),buf,BUFSIZ);
+		X509_NAME_oneline(X509_get_subject_name(peer),buf,sizeof buf);
 		BIO_printf(bio_s_out,"subject=%s\n",buf);
-		X509_NAME_oneline(X509_get_issuer_name(peer),buf,BUFSIZ);
+		X509_NAME_oneline(X509_get_issuer_name(peer),buf,sizeof buf);
 		BIO_printf(bio_s_out,"issuer=%s\n",buf);
 		X509_free(peer);
 		}
 
-	if (SSL_get_shared_ciphers(con,buf,BUFSIZ) != NULL)
+	if (SSL_get_shared_ciphers(con,buf,sizeof buf) != NULL)
 		BIO_printf(bio_s_out,"Shared ciphers:%s\n",buf);
 	str=SSL_CIPHER_get_name(SSL_get_current_cipher(con));
 	BIO_printf(bio_s_out,"CIPHER is %s\n",(str != NULL)?str:"(NONE)");
@@ -1257,6 +1402,13 @@ static int www_body(char *hostname, int s, unsigned char *context)
 	if (!BIO_set_write_buffer_size(io,bufsize)) goto err;
 
 	if ((con=SSL_new(ctx)) == NULL) goto err;
+#ifndef OPENSSL_NO_KRB5
+	if ((con->kssl_ctx = kssl_ctx_new()) != NULL)
+		{
+		kssl_ctx_setstring(con->kssl_ctx, KSSL_SERVICE, KRB5SVC);
+		kssl_ctx_setstring(con->kssl_ctx, KSSL_KEYTAB, KRB5KEYTAB);
+		}
+#endif	/* OPENSSL_NO_KRB5 */
 	if(context) SSL_set_session_id_context(con, context,
 					       strlen((char *)context));
 
@@ -1284,6 +1436,11 @@ static int www_body(char *hostname, int s, unsigned char *context)
 		BIO_set_callback(SSL_get_rbio(con),bio_dump_cb);
 		BIO_set_callback_arg(SSL_get_rbio(con),bio_s_out);
 		}
+	if (s_msg)
+		{
+		SSL_set_msg_callback(con, msg_cb);
+		SSL_set_msg_callback_arg(con, bio_s_out);
+		}
 
 	blank=0;
 	for (;;)
@@ -1324,7 +1481,7 @@ static int www_body(char *hostname, int s, unsigned char *context)
 			else
 				{
 				BIO_printf(bio_s_out,"read R BLOCK\n");
-#ifndef OPENSSL_SYS_MSDOS
+#if !defined(OPENSSL_SYS_MSDOS) && !defined(__DJGPP__)
 				sleep(1);
 #endif
 				continue;
@@ -1423,20 +1580,33 @@ static int www_body(char *hostname, int s, unsigned char *context)
 			{
 			BIO *file;
 			char *p,*e;
-			static char *text="HTTP/1.0 200 ok\r\n"
-                                "Content-type: text/plain\r\n\r\n";
+			static char *text="HTTP/1.0 200 ok\r\nContent-type: text/plain\r\n\r\n";
 
 			/* skip the '/' */
 			p= &(buf[5]);
-			dot=0;
+
+			dot = 1;
 			for (e=p; *e != '\0'; e++)
 				{
-				if (e[0] == ' ') break;
-				if (	(e[0] == '.') &&
-					(strncmp(&(e[-1]),"/../",4) == 0))
-					dot=1;
+				if (e[0] == ' ')
+					break;
+
+				switch (dot)
+					{
+				case 1:
+					dot = (e[0] == '.') ? 2 : 0;
+					break;
+				case 2:
+					dot = (e[0] == '.') ? 3 : 0;
+					break;
+				case 3:
+					dot = (e[0] == '/') ? -1 : 0;
+					break;
+					}
+				if (dot == 0)
+					dot = (e[0] == '/') ? 1 : 0;
 				}
-			
+			dot = (dot == 3) || (dot == -1); /* filename contains ".." component */
 
 			if (*e == '\0')
 				{
@@ -1460,9 +1630,11 @@ static int www_body(char *hostname, int s, unsigned char *context)
 				break;
 				}
 
+#if 0
 			/* append if a directory lookup */
 			if (e[-1] == '/')
 				strcat(p,"index.html");
+#endif
 
 			/* if a directory, do the index thang */
 			if (stat(p,&st_buf) < 0)
@@ -1474,7 +1646,13 @@ static int www_body(char *hostname, int s, unsigned char *context)
 				}
 			if (S_ISDIR(st_buf.st_mode))
 				{
+#if 0 /* must check buffer size */
 				strcat(p,"/index.html");
+#else
+				BIO_puts(io,text);
+				BIO_printf(io,"'%s' is a directory\r\n",p);
+				break;
+#endif
 				}
 
 			if ((file=BIO_new_file(p,"r")) == NULL)

apps/s_socket.c

@@ -62,8 +62,6 @@
 #include <errno.h>
 #include <signal.h>
 
-#include <openssl/e_os2.h>
-
 /* 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
@@ -81,11 +79,19 @@ typedef unsigned int u_int;
 #include "s_apps.h"
 #include <openssl/ssl.h>
 
+#ifdef FLAT_INC
+#include "e_os.h"
+#else
+#include "../e_os.h"
+#endif
+
+#ifndef OPENSSL_NO_SOCK
+
 static struct hostent *GetHostByName(char *name);
 #ifdef OPENSSL_SYS_WINDOWS
-static void sock_cleanup(void);
+static void ssl_sock_cleanup(void);
 #endif
-static int sock_init(void);
+static int ssl_sock_init(void);
 static int init_client_ip(int *sock,unsigned char ip[4], int port);
 static int init_server(int *sock, int port);
 static int init_server_long(int *sock, int port,char *ip);
@@ -118,7 +124,7 @@ static LONG FAR PASCAL topHookProc(HWND hwnd, UINT message, WPARAM wParam,
 		case WM_DESTROY:
 		case WM_CLOSE:
 			SetWindowLong(topWnd,GWL_WNDPROC,(LONG)lpTopWndProc);
-			sock_cleanup();
+			ssl_sock_cleanup();
 			break;
 			}
 		}
@@ -135,26 +141,34 @@ static BOOL CALLBACK enumproc(HWND hwnd,LPARAM lParam)
 #endif /* OPENSSL_SYS_WINDOWS */
 
 #ifdef OPENSSL_SYS_WINDOWS
-static void sock_cleanup(void)
+static void ssl_sock_cleanup(void)
 	{
 	if (wsa_init_done)
 		{
 		wsa_init_done=0;
+#ifndef OPENSSL_SYS_WINCE
 		WSACancelBlockingCall();
+#endif
 		WSACleanup();
 		}
 	}
 #endif
 
-static int sock_init(void)
+static int ssl_sock_init(void)
 	{
-#ifdef OPENSSL_SYS_WINDOWS
+#ifdef WATT32
+	extern int _watt_do_exit;
+	_watt_do_exit = 0;
+	dbug_init();
+	if (sock_init())
+		return (0);
+#elif defined(OPENSSL_SYS_WINDOWS)
 	if (!wsa_init_done)
 		{
 		int err;
 	  
 #ifdef SIGINT
-		signal(SIGINT,(void (*)(int))sock_cleanup);
+		signal(SIGINT,(void (*)(int))ssl_sock_cleanup);
 #endif
 		wsa_init_done=1;
 		memset(&wsa_state,0,sizeof(wsa_state));
@@ -196,7 +210,7 @@ static int init_client_ip(int *sock, unsigned char ip[4], int port)
 	struct sockaddr_in them;
 	int s,i;
 
-	if (!sock_init()) return(0);
+	if (!ssl_sock_init()) return(0);
 
 	memset((char *)&them,0,sizeof(them));
 	them.sin_family=AF_INET;
@@ -261,7 +275,7 @@ static int init_server_long(int *sock, int port, char *ip)
 	struct sockaddr_in server;
 	int s= -1,i;
 
-	if (!sock_init()) return(0);
+	if (!ssl_sock_init()) return(0);
 
 	memset((char *)&server,0,sizeof(server));
 	server.sin_family=AF_INET;
@@ -318,7 +332,7 @@ static int do_accept(int acc_sock, int *sock, char **host)
 	int len;
 /*	struct linger ling; */
 
-	if (!sock_init()) return(0);
+	if (!ssl_sock_init()) return(0);
 
 #ifndef OPENSSL_SYS_WINDOWS
 redoit:
@@ -448,7 +462,7 @@ static int host_ip(char *str, unsigned char ip[4])
 		{ /* do a gethostbyname */
 		struct hostent *he;
 
-		if (!sock_init()) return(0);
+		if (!ssl_sock_init()) return(0);
 
 		he=GetHostByName(str);
 		if (he == NULL)
@@ -529,9 +543,12 @@ static struct hostent *GetHostByName(char *name)
 		ret=gethostbyname(name);
 		if (ret == NULL) return(NULL);
 		/* else add to cache */
-		strncpy(ghbn_cache[lowi].name,name,128);
-		memcpy((char *)&(ghbn_cache[lowi].ent),ret,sizeof(struct hostent));
-		ghbn_cache[lowi].order=ghbn_miss+ghbn_hits;
+		if(strlen(name) < sizeof ghbn_cache[0].name)
+			{
+			strcpy(ghbn_cache[lowi].name,name);
+			memcpy((char *)&(ghbn_cache[lowi].ent),ret,sizeof(struct hostent));
+			ghbn_cache[lowi].order=ghbn_miss+ghbn_hits;
+			}
 		return(ret);
 		}
 	else
@@ -542,3 +559,5 @@ static struct hostent *GetHostByName(char *name)
 		return(ret);
 		}
 	}
+
+#endif

apps/s_time.c

@@ -67,22 +67,25 @@
 #include <stdlib.h>
 #include <string.h>
 
+#define USE_SOCKETS
+#include "apps.h"
 #ifdef OPENSSL_NO_STDIO
 #define APPS_WIN16
 #endif
-#define USE_SOCKETS
 #include <openssl/x509.h>
 #include <openssl/ssl.h>
 #include <openssl/pem.h>
-#include "apps.h"
 #include "s_apps.h"
 #include <openssl/err.h>
 #ifdef WIN32_STUFF
 #include "winmain.h"
 #include "wintext.h"
 #endif
+#if !defined(OPENSSL_SYS_MSDOS)
+#include OPENSSL_UNISTD
+#endif
 
-#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
+#if !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_VXWORKS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC))
 #define TIMES
 #endif
 
@@ -102,14 +105,10 @@
 #undef TIMES
 #endif
 
-#ifndef TIMES
+#if !defined(TIMES) && !defined(OPENSSL_SYS_VXWORKS)
 #include <sys/timeb.h>
 #endif
 
-#ifdef _AIX
-#include <sys/select.h>
-#endif
-
 #if defined(sun) || defined(__ultrix)
 #define _POSIX_SOURCE
 #include <limits.h>
@@ -119,11 +118,19 @@
 /* The following if from times(3) man page.  It may need to be changed
 */
 #ifndef HZ
-#ifndef CLK_TCK
-#define HZ      100.0
-#else /* CLK_TCK */
-#define HZ ((double)CLK_TCK)
-#endif
+# ifdef _SC_CLK_TCK
+#  define HZ ((double)sysconf(_SC_CLK_TCK))
+# else
+#  ifndef CLK_TCK
+#   ifndef _BSD_CLK_TCK_ /* FreeBSD hack */
+#    define HZ	100.0
+#   else /* _BSD_CLK_TCK_ */
+#    define HZ ((double)_BSD_CLK_TCK_)
+#   endif
+#  else /* CLK_TCK */
+#   define HZ ((double)CLK_TCK)
+#  endif
+# endif
 #endif
 
 #undef PROG
@@ -139,6 +146,10 @@
 #undef BUFSIZZ
 #define BUFSIZZ 1024*10
 
+#define MYBUFSIZ 1024*8
+
+#undef min
+#undef max
 #define min(a,b) (((a) < (b)) ? (a) : (b))
 #define max(a,b) (((a) > (b)) ? (a) : (b))
 
@@ -311,6 +322,11 @@ static int parseArgs(int argc, char **argv)
 		{
 		if (--argc < 1) goto bad;
 		s_www_path= *(++argv);
+		if(strlen(s_www_path) > MYBUFSIZ-100)
+			{
+			BIO_printf(bio_err,"-www option too long\n");
+			badop=1;
+			}
 		}
 	else if(strcmp(*argv,"-bugs") == 0)
 	    st_bugs=1;
@@ -368,6 +384,22 @@ static double tm_Time_F(int s)
 		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
 		return((ret == 0.0)?1e-6:ret);
 	}
+#elif defined(OPENSSL_SYS_VXWORKS)
+        {
+	static unsigned long tick_start, tick_end;
+
+	if( s == START )
+		{
+		tick_start = tickGet();
+		return 0;
+		}
+	else
+		{
+		tick_end = tickGet();
+		ret = (double)(tick_end - tick_start) / (double)sysClkRateGet();
+		return((ret == 0.0)?1e-6:ret);
+		}
+        }
 #else /* !times() */
 	static struct timeb tstart,tend;
 	long i;
@@ -443,7 +475,6 @@ int MAIN(int argc, char **argv)
 
 	if (tm_cipher == NULL ) {
 		fprintf( stderr, "No CIPHER specified\n" );
-/*		EXIT(1); */
 	}
 
 	if (!(perform & 1)) goto next;
@@ -456,7 +487,7 @@ int MAIN(int argc, char **argv)
 	tm_Time_F(START);
 	for (;;)
 		{
-		if (finishtime < time(NULL)) break;
+		if (finishtime < (long)time(NULL)) break;
 #ifdef WIN32_STUFF
 
 		if( flushWinMsgs(0) == -1 )
@@ -507,9 +538,9 @@ int MAIN(int argc, char **argv)
 		}
 	totalTime += tm_Time_F(STOP); /* Add the time for this iteration */
 
-	i=(int)(time(NULL)-finishtime+maxTime);
+	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,time(NULL)-finishtime+maxTime,bytes_read/nConn);
+	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 */
 
@@ -541,7 +572,7 @@ next:
 	nConn = 0;
 	totalTime = 0.0;
 
-	finishtime=time(NULL)+maxTime;
+	finishtime=(long)time(NULL)+maxTime;
 
 	printf( "starting\n" );
 	bytes_read=0;
@@ -549,7 +580,7 @@ next:
 		
 	for (;;)
 		{
-		if (finishtime < time(NULL)) break;
+		if (finishtime < (long)time(NULL)) break;
 
 #ifdef WIN32_STUFF
 		if( flushWinMsgs(0) == -1 )
@@ -599,7 +630,7 @@ next:
 
 
 	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,time(NULL)-finishtime+maxTime,bytes_read/nConn);
+	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:
@@ -610,7 +641,8 @@ end:
 		SSL_CTX_free(tm_ctx);
 		tm_ctx=NULL;
 		}
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 /***********************************************************************

apps/sess_id.c

@@ -272,7 +272,8 @@ bad:
 end:
 	if (out != NULL) BIO_free_all(out);
 	if (x != NULL) SSL_SESSION_free(x);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 static SSL_SESSION *load_sess_id(char *infile, int format)

apps/smime.c

@@ -64,7 +64,6 @@
 #include <openssl/crypto.h>
 #include <openssl/pem.h>
 #include <openssl/err.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG smime_main
@@ -97,18 +96,28 @@ int MAIN(int argc, char **argv)
 	STACK_OF(X509) *encerts = NULL, *other = NULL;
 	BIO *in = NULL, *out = NULL, *indata = NULL;
 	int badarg = 0;
-	int flags = PKCS7_DETACHED;
+	int flags = PKCS7_DETACHED, store_flags = 0;
 	char *to = NULL, *from = NULL, *subject = NULL;
 	char *CAfile = NULL, *CApath = NULL;
 	char *passargin = NULL, *passin = NULL;
 	char *inrand = NULL;
 	int need_rand = 0;
 	int informat = FORMAT_SMIME, outformat = FORMAT_SMIME;
+        int keyform = FORMAT_PEM;
 	char *engine=NULL;
 
 	args = argv + 1;
 	ret = 1;
 
+	apps_startup();
+
+	if (bio_err == NULL)
+		if ((bio_err = BIO_new(BIO_s_file())) != NULL)
+			BIO_set_fp(bio_err, stderr, BIO_NOCLOSE|BIO_FP_TEXT);
+
+	if (!load_config(bio_err, NULL))
+		goto end;
+
 	while (!badarg && *args && *args[0] == '-') {
 		if (!strcmp (*args, "-encrypt")) operation = SMIME_ENCRYPT;
 		else if (!strcmp (*args, "-decrypt")) operation = SMIME_DECRYPT;
@@ -128,6 +137,14 @@ int MAIN(int argc, char **argv)
 				cipher = EVP_rc2_cbc();
 		else if (!strcmp (*args, "-rc2-64")) 
 				cipher = EVP_rc2_64_cbc();
+#endif
+#ifndef OPENSSL_NO_AES
+		else if (!strcmp(*args,"-aes128"))
+				cipher = EVP_aes_128_cbc();
+		else if (!strcmp(*args,"-aes192"))
+				cipher = EVP_aes_192_cbc();
+		else if (!strcmp(*args,"-aes256"))
+				cipher = EVP_aes_256_cbc();
 #endif
 		else if (!strcmp (*args, "-text")) 
 				flags |= PKCS7_TEXT;
@@ -149,6 +166,10 @@ int MAIN(int argc, char **argv)
 				flags |= PKCS7_BINARY;
 		else if (!strcmp (*args, "-nosigs"))
 				flags |= PKCS7_NOSIGS;
+		else if (!strcmp (*args, "-crl_check"))
+				store_flags |= X509_V_FLAG_CRL_CHECK;
+		else if (!strcmp (*args, "-crl_check_all"))
+				store_flags |= X509_V_FLAG_CRL_CHECK|X509_V_FLAG_CRL_CHECK_ALL;
 		else if (!strcmp(*args,"-rand")) {
 			if (args[1]) {
 				args++;
@@ -195,6 +216,11 @@ int MAIN(int argc, char **argv)
 				args++;
 				keyfile = *args;
 			} else badarg = 1;
+		} else if (!strcmp (*args, "-keyform")) {
+			if (args[1]) {
+				args++;
+				keyform = str2fmt(*args);
+			} else badarg = 1;
 		} else if (!strcmp (*args, "-certfile")) {
 			if (args[1]) {
 				args++;
@@ -274,6 +300,10 @@ int MAIN(int argc, char **argv)
 		BIO_printf (bio_err, "-rc2-40        encrypt with RC2-40 (default)\n");
 		BIO_printf (bio_err, "-rc2-64        encrypt with RC2-64\n");
 		BIO_printf (bio_err, "-rc2-128       encrypt with RC2-128\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");
 #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");
@@ -288,6 +318,7 @@ int MAIN(int argc, char **argv)
 		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, "-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");
@@ -297,7 +328,10 @@ int MAIN(int argc, char **argv)
 		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, "-engine e      use engine e, possibly a hardware device.\n");
+		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,  "               the random number generator\n");
@@ -305,23 +339,7 @@ int MAIN(int argc, char **argv)
 		goto end;
 	}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if(!app_passwd(bio_err, passargin, NULL, &passin, NULL)) {
 		BIO_printf(bio_err, "Error getting password\n");
@@ -358,8 +376,11 @@ int MAIN(int argc, char **argv)
 		}
 		encerts = sk_X509_new_null();
 		while (*args) {
-			if(!(cert = load_cert(bio_err,*args,FORMAT_PEM))) {
+			if(!(cert = load_cert(bio_err,*args,FORMAT_PEM,
+				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);
+#endif
 				goto end;
 			}
 			sk_X509_push(encerts, cert);
@@ -369,23 +390,32 @@ int MAIN(int argc, char **argv)
 	}
 
 	if(signerfile && (operation == SMIME_SIGN)) {
-		if(!(signer = load_cert(bio_err,signerfile,FORMAT_PEM))) {
+		if(!(signer = load_cert(bio_err,signerfile,FORMAT_PEM, NULL,
+			e, "signer certificate"))) {
+#if 0			/* An appropri message has already been printed */
 			BIO_printf(bio_err, "Can't read signer certificate file %s\n", signerfile);
+#endif
 			goto end;
 		}
 	}
 
 	if(certfile) {
-		if(!(other = load_certs(bio_err,certfile,FORMAT_PEM))) {
+		if(!(other = load_certs(bio_err,certfile,FORMAT_PEM, NULL,
+			e, "certificate file"))) {
+#if 0			/* An appropriate message has already been printed */
 			BIO_printf(bio_err, "Can't read certificate file %s\n", certfile);
+#endif
 			ERR_print_errors(bio_err);
 			goto end;
 		}
 	}
 
 	if(recipfile && (operation == SMIME_DECRYPT)) {
-		if(!(recip = load_cert(bio_err,recipfile,FORMAT_PEM))) {
+		if(!(recip = load_cert(bio_err,recipfile,FORMAT_PEM,NULL,
+			e, "recipient certificate file"))) {
+#if 0			/* An appropriate message has alrady been printed */
 			BIO_printf(bio_err, "Can't read recipient certificate file %s\n", recipfile);
+#endif
 			ERR_print_errors(bio_err);
 			goto end;
 		}
@@ -398,11 +428,11 @@ int MAIN(int argc, char **argv)
 	} else keyfile = NULL;
 
 	if(keyfile) {
-		if(!(key = load_key(bio_err,keyfile, FORMAT_PEM, passin, NULL))) {
-			BIO_printf(bio_err, "Can't read recipient certificate file %s\n", keyfile);
-			ERR_print_errors(bio_err);
+		key = load_key(bio_err, keyfile, keyform, 0, passin, e,
+			       "signing key file");
+		if (!key) {
 			goto end;
-		}
+                }
 	}
 
 	if (infile) {
@@ -431,15 +461,20 @@ int MAIN(int argc, char **argv)
 
 	if(operation == SMIME_VERIFY) {
 		if(!(store = setup_verify(bio_err, CAfile, CApath))) goto end;
+		X509_STORE_set_flags(store, store_flags);
 	}
 
+
 	ret = 3;
 
 	if(operation == SMIME_ENCRYPT) {
 		p7 = PKCS7_encrypt(encerts, in, cipher, flags);
 	} else if(operation == SMIME_SIGN) {
 		p7 = PKCS7_sign(signer, key, other, in, flags);
-		BIO_reset(in);
+		if (BIO_reset(in) != 0 && (flags & PKCS7_DETACHED)) {
+		  BIO_printf(bio_err, "Can't rewind input file\n");
+		  goto end;
+		}
 	} else {
 		if(informat == FORMAT_SMIME) 
 			p7 = SMIME_read_PKCS7(in, &indata);
@@ -479,9 +514,9 @@ int MAIN(int argc, char **argv)
 	} 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");
+			BIO_printf(bio_err, "Verification successful\n");
 		} else {
-			BIO_printf(bio_err, "Verification Failure\n");
+			BIO_printf(bio_err, "Verification failure\n");
 			goto end;
 		}
 		signers = PKCS7_get0_signers(p7, other, flags);

apps/spkac.c

@@ -69,7 +69,6 @@
 #include <openssl/lhash.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG	spkac_main
@@ -84,13 +83,13 @@ int MAIN(int argc, char **argv)
 	{
 	ENGINE *e = NULL;
 	int i,badops=0, ret = 1;
-	BIO *in = NULL,*out = NULL, *key = NULL;
+	BIO *in = NULL,*out = NULL;
 	int verify=0,noout=0,pubkey=0;
 	char *infile = NULL,*outfile = NULL,*prog;
 	char *passargin = NULL, *passin = NULL;
 	char *spkac = "SPKAC", *spksect = "default", *spkstr = NULL;
 	char *challenge = NULL, *keyfile = NULL;
-	LHASH *conf = NULL;
+	CONF *conf = NULL;
 	NETSCAPE_SPKI *spki = NULL;
 	EVP_PKEY *pkey = NULL;
 	char *engine=NULL;
@@ -99,6 +98,9 @@ int MAIN(int argc, char **argv)
 
 	if (!bio_err) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
 
+	if (!load_config(bio_err, NULL))
+		goto end;
+
 	prog=argv[0];
 	argc--;
 	argv++;
@@ -179,36 +181,13 @@ bad:
 		goto end;
 	}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if(keyfile) {
-		if(strcmp(keyfile, "-")) key = BIO_new_file(keyfile, "r");
-		else key = BIO_new_fp(stdin, BIO_NOCLOSE);
-		if(!key) {
-			BIO_printf(bio_err, "Error opening key file\n");
-			ERR_print_errors(bio_err);
-			goto end;
-		}
-		pkey = PEM_read_bio_PrivateKey(key, NULL, NULL, passin);
+		pkey = load_key(bio_err,
+				strcmp(keyfile, "-") ? keyfile : NULL,
+				FORMAT_PEM, 1, passin, e, "private key");
 		if(!pkey) {
-			BIO_printf(bio_err, "Error reading private key\n");
-			ERR_print_errors(bio_err);
 			goto end;
 		}
 		spki = NETSCAPE_SPKI_new();
@@ -251,15 +230,16 @@ bad:
 		goto end;
 	}
 
-	conf = CONF_load_bio(NULL, in, NULL);
+	conf = NCONF_new(NULL);
+	i = NCONF_load_bio(conf, in, NULL);
 
-	if(!conf) {
+	if(!i) {
 		BIO_printf(bio_err, "Error parsing config file\n");
 		ERR_print_errors(bio_err);
 		goto end;
 	}
 
-	spkstr = CONF_get_string(conf, spksect, spkac);
+	spkstr = NCONF_get_string(conf, spksect, spkac);
 		
 	if(!spkstr) {
 		BIO_printf(bio_err, "Can't find SPKAC called \"%s\"\n", spkac);
@@ -308,12 +288,12 @@ bad:
 	ret = 0;
 
 end:
-	CONF_free(conf);
+	NCONF_free(conf);
 	NETSCAPE_SPKI_free(spki);
 	BIO_free(in);
 	BIO_free_all(out);
-	BIO_free(key);
 	EVP_PKEY_free(pkey);
 	if(passin) OPENSSL_free(passin);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}

apps/testdsa.h

@@ -3,6 +3,18 @@
 DSA *get_dsa512(void );
 DSA *get_dsa1024(void );
 DSA *get_dsa2048(void );
+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,
+	0x27,0xb3,0xec,0x49,0xfd,0x08,0x43,0x3d,0x7e,0xa8,0x2c,0x5e,
+	0x7b,0xbb,0xfc,0xf4,0x6e,0xeb,0x6c,0xb0,0x6e,0xf8,0x02,0x12,
+	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,
@@ -29,14 +41,34 @@ DSA *get_dsa512()
 	DSA *dsa;
 
 	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->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 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,
+	0x7d,0x9c,0x8f,0x8c,0x8a,0x51,0xd6,0x11,0x2b,0x99,0xaf,0x1e,
+	0x90,0x97,0xb5,0xd3,0xa6,0x20,0x25,0xd6,0xfe,0x43,0x02,0xd5,
+	0x91,0x7d,0xa7,0x8c,0xdb,0xc9,0x85,0xa3,0x36,0x48,0xf7,0x68,
+	0xaa,0x60,0xb1,0xf7,0x05,0x68,0x3a,0xa3,0x3f,0xd3,0x19,0x82,
+	0xd8,0x82,0x7a,0x77,0xfb,0xef,0xf4,0x15,0x0a,0xeb,0x06,0x04,
+	0x7f,0x53,0x07,0x0c,0xbc,0xcb,0x2d,0x83,0xdb,0x3e,0xd1,0x28,
+	0xa5,0xa1,0x31,0xe0,0x67,0xfa,0x50,0xde,0x9b,0x07,0x83,0x7e,
+	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,
@@ -73,14 +105,45 @@ DSA *get_dsa1024()
 	DSA *dsa;
 
 	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->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 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,
+	0xe0,0x61,0x88,0x88,0x21,0xcc,0x74,0x5d,0xce,0x4c,0x51,0x47,
+	0xf0,0xc5,0x5c,0x4c,0x82,0x7a,0xaf,0x72,0xad,0xb9,0xe0,0x53,
+	0xf2,0x78,0xb7,0xf0,0xb5,0x48,0x7f,0x8a,0x3a,0x18,0xd1,0x9f,
+	0x8b,0x7d,0xa5,0x47,0xb7,0x95,0xab,0x98,0xf8,0x7b,0x74,0x50,
+	0x56,0x8e,0x57,0xf0,0xee,0xf5,0xb7,0xba,0xab,0x85,0x86,0xf9,
+	0x2b,0xef,0x41,0x56,0xa0,0xa4,0x9f,0xb7,0x38,0x00,0x46,0x0a,
+	0xa6,0xf1,0xfc,0x1f,0xd8,0x4e,0x85,0x44,0x92,0x43,0x21,0x5d,
+	0x6e,0xcc,0xc2,0xcb,0x26,0x31,0x0d,0x21,0xc4,0xbd,0x8d,0x24,
+	0xbc,0xd9,0x18,0x19,0xd7,0xdc,0xf1,0xe7,0x93,0x50,0x48,0x03,
+	0x2c,0xae,0x2e,0xe7,0x49,0x88,0x5f,0x93,0x57,0x27,0x99,0x36,
+	0xb4,0x20,0xab,0xfc,0xa7,0x2b,0xf2,0xd9,0x98,0xd7,0xd4,0x34,
+	0x9d,0x96,0x50,0x58,0x9a,0xea,0x54,0xf3,0xee,0xf5,0x63,0x14,
+	0xee,0x85,0x83,0x74,0x76,0xe1,0x52,0x95,0xc3,0xf7,0xeb,0x04,
+	0x04,0x7b,0xa7,0x28,0x1b,0xcc,0xea,0x4a,0x4e,0x84,0xda,0xd8,
+	0x9c,0x79,0xd8,0x9b,0x66,0x89,0x2f,0xcf,0xac,0xd7,0x79,0xf9,
+	0xa9,0xd8,0x45,0x13,0x78,0xb9,0x00,0x14,0xc9,0x7e,0x22,0x51,
+	0x86,0x67,0xb0,0x9f,0x26,0x11,0x23,0xc8,0x38,0xd7,0x70,0x1d,
+	0x15,0x8e,0x4d,0x4f,0x95,0x97,0x40,0xa1,0xc2,0x7e,0x01,0x18,
+	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,
@@ -139,10 +202,13 @@ DSA *get_dsa2048()
 	DSA *dsa;
  
 	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->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);
 	}

apps/verify.c

@@ -65,15 +65,14 @@
 #include <openssl/x509.h>
 #include <openssl/x509v3.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG	verify_main
 
 static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx);
-static int check(X509_STORE *ctx, char *file, STACK_OF(X509) *uchain, STACK_OF(X509) *tchain, int purpose);
+static int check(X509_STORE *ctx, char *file, STACK_OF(X509) *uchain, STACK_OF(X509) *tchain, int purpose, ENGINE *e);
 static STACK_OF(X509) *load_untrusted(char *file);
-static int v_verbose=0, issuer_checks = 0;
+static int v_verbose=0, vflags = 0;
 
 int MAIN(int, char **);
 
@@ -101,6 +100,9 @@ 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 (!load_config(bio_err, NULL))
+		goto end;
+
 	argc--;
 	argv++;
 	for (;;)
@@ -147,8 +149,14 @@ int MAIN(int argc, char **argv)
 				}
 			else if (strcmp(*argv,"-help") == 0)
 				goto end;
+			else if (strcmp(*argv,"-ignore_critical") == 0)
+				vflags |= X509_V_FLAG_IGNORE_CRITICAL;
 			else if (strcmp(*argv,"-issuer_checks") == 0)
-				issuer_checks=1;
+				vflags |= X509_V_FLAG_CB_ISSUER_CHECK;
+			else if (strcmp(*argv,"-crl_check") == 0)
+				vflags |= X509_V_FLAG_CRL_CHECK;
+			else if (strcmp(*argv,"-crl_check_all") == 0)
+				vflags |= X509_V_FLAG_CRL_CHECK|X509_V_FLAG_CRL_CHECK_ALL;
 			else if (strcmp(*argv,"-verbose") == 0)
 				v_verbose=1;
 			else if (argv[0][0] == '-')
@@ -162,23 +170,7 @@ int MAIN(int argc, char **argv)
 			break;
 		}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	lookup=X509_STORE_add_lookup(cert_ctx,X509_LOOKUP_file());
 	if (lookup == NULL) abort();
@@ -220,14 +212,14 @@ int MAIN(int argc, char **argv)
 		}
 	}
 
-	if (argc < 1) check(cert_ctx, NULL, untrusted, trusted, purpose);
+	if (argc < 1) check(cert_ctx, NULL, untrusted, trusted, purpose, e);
 	else
 		for (i=0; i<argc; i++)
-			check(cert_ctx,argv[i], untrusted, trusted, purpose);
+			check(cert_ctx,argv[i], untrusted, trusted, purpose, e);
 	ret=0;
 end:
 	if (ret == 1) {
-		BIO_printf(bio_err,"usage: verify [-verbose] [-CApath path] [-CAfile file] [-purpose purpose] [-engine e] cert1 cert2 ...\n");
+		BIO_printf(bio_err,"usage: verify [-verbose] [-CApath path] [-CAfile file] [-purpose purpose] [-crl_check] [-engine e] cert1 cert2 ...\n");
 		BIO_printf(bio_err,"recognized usages:\n");
 		for(i = 0; i < X509_PURPOSE_get_count(); i++) {
 			X509_PURPOSE *ptmp;
@@ -239,42 +231,19 @@ end:
 	if (cert_ctx != NULL) X509_STORE_free(cert_ctx);
 	sk_X509_pop_free(untrusted, X509_free);
 	sk_X509_pop_free(trusted, X509_free);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
-static int check(X509_STORE *ctx, char *file, STACK_OF(X509) *uchain, STACK_OF(X509) *tchain, int purpose)
+static int check(X509_STORE *ctx, char *file, STACK_OF(X509) *uchain, STACK_OF(X509) *tchain, int purpose, ENGINE *e)
 	{
 	X509 *x=NULL;
-	BIO *in=NULL;
 	int i=0,ret=0;
 	X509_STORE_CTX *csc;
 
-	in=BIO_new(BIO_s_file());
-	if (in == NULL)
-		{
-		ERR_print_errors(bio_err);
-		goto end;
-		}
-
-	if (file == NULL)
-		BIO_set_fp(in,stdin,BIO_NOCLOSE);
-	else
-		{
-		if (BIO_read_filename(in,file) <= 0)
-			{
-			perror(file);
-			goto end;
-			}
-		}
-
-	x=PEM_read_bio_X509(in,NULL,NULL,NULL);
+	x = load_cert(bio_err, file, FORMAT_PEM, NULL, e, "certificate file");
 	if (x == NULL)
-		{
-		fprintf(stdout,"%s: unable to load certificate file\n",
-			(file == NULL)?"stdin":file);
-		ERR_print_errors(bio_err);
 		goto end;
-		}
 	fprintf(stdout,"%s: ",(file == NULL)?"stdin":file);
 
 	csc = X509_STORE_CTX_new();
@@ -283,11 +252,14 @@ static int check(X509_STORE *ctx, char *file, STACK_OF(X509) *uchain, STACK_OF(X
 		ERR_print_errors(bio_err);
 		goto end;
 		}
-	X509_STORE_CTX_init(csc,ctx,x,uchain);
+	X509_STORE_set_flags(ctx, vflags);
+	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(purpose >= 0) X509_STORE_CTX_set_purpose(csc, purpose);
-	if(issuer_checks)
-		X509_STORE_CTX_set_flags(csc, X509_V_FLAG_CB_ISSUER_CHECK);
 	i=X509_verify_cert(csc);
 	X509_STORE_CTX_free(csc);
 
@@ -301,7 +273,6 @@ end:
 	else
 		ERR_print_errors(bio_err);
 	if (x != NULL) X509_free(x);
-	if (in != NULL) BIO_free(in);
 
 	return(ret);
 	}
@@ -359,7 +330,8 @@ static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx)
 	if (!ok)
 		{
 		X509_NAME_oneline(
-				X509_get_subject_name(ctx->current_cert),buf,256);
+				X509_get_subject_name(ctx->current_cert),buf,
+				sizeof buf);
 		printf("%s\n",buf);
 		printf("error %d at %d depth lookup:%s\n",ctx->error,
 			ctx->error_depth,
@@ -375,6 +347,9 @@ static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx)
 		if (ctx->error == X509_V_ERR_PATH_LENGTH_EXCEEDED) ok=1;
 		if (ctx->error == X509_V_ERR_INVALID_PURPOSE) ok=1;
 		if (ctx->error == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT) ok=1;
+		if (ctx->error == X509_V_ERR_CRL_HAS_EXPIRED) ok=1;
+		if (ctx->error == X509_V_ERR_CRL_NOT_YET_VALID) ok=1;
+		if (ctx->error == X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION) ok=1;
 		}
 	if (!v_verbose)
 		ERR_clear_error();

apps/version.c

@@ -55,6 +55,59 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2001 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -62,6 +115,21 @@
 #include "apps.h"
 #include <openssl/evp.h>
 #include <openssl/crypto.h>
+#ifndef OPENSSL_NO_MD2
+# include <openssl/md2.h>
+#endif
+#ifndef OPENSSL_NO_RC4
+# include <openssl/rc4.h>
+#endif
+#ifndef OPENSSL_NO_DES
+# include <openssl/des.h>
+#endif
+#ifndef OPENSSL_NO_IDEA
+# include <openssl/idea.h>
+#endif
+#ifndef OPENSSL_NO_BF
+# include <openssl/blowfish.h>
+#endif
 
 #undef PROG
 #define PROG	version_main
@@ -104,7 +172,19 @@ int MAIN(int argc, char **argv)
 			}
 		}
 
-	if (version) printf("%s\n",SSLeay_version(SSLEAY_VERSION));
+	if (version)
+		{
+		if (SSLeay() == SSLEAY_VERSION_NUMBER)
+			{
+			printf("%s\n",SSLeay_version(SSLEAY_VERSION));
+			}
+		else
+			{
+			printf("%s (Library: %s)\n",
+				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) 
@@ -118,7 +198,7 @@ int MAIN(int argc, char **argv)
 		printf("%s ",RC4_options());
 #endif
 #ifndef OPENSSL_NO_DES
-		printf("%s ",des_options());
+		printf("%s ",DES_options());
 #endif
 #ifndef OPENSSL_NO_IDEA
 		printf("%s ",idea_options());
@@ -131,5 +211,6 @@ int MAIN(int argc, char **argv)
 	if (cflags)  printf("%s\n",SSLeay_version(SSLEAY_CFLAGS));
 	if (dir)  printf("%s\n",SSLeay_version(SSLEAY_DIR));
 end:
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}

apps/winrand.c

@@ -118,7 +118,6 @@ LRESULT CALLBACK WndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
         HDC hdc;
 	PAINTSTRUCT ps;
         RECT rect;
-        char buffer[200];
         static int seeded = 0;
 
 	switch (iMsg)

apps/x509.c

@@ -73,7 +73,6 @@
 #include <openssl/x509v3.h>
 #include <openssl/objects.h>
 #include <openssl/pem.h>
-#include <openssl/engine.h>
 
 #undef PROG
 #define PROG x509_main
@@ -123,7 +122,7 @@ static char *x509_usage[]={
 " -CAkey arg      - set the CA key, must be PEM format\n",
 "                   missing, it is assumed to be in the CA file.\n",
 " -CAcreateserial - create serial number file if it does not exist\n",
-" -CAserial       - serial file\n",
+" -CAserial arg   - serial file\n",
 " -set_serial     - serial number to use\n",
 " -text           - print the certificate in text form\n",
 " -C              - print out C code forms\n",
@@ -139,10 +138,10 @@ NULL
 
 static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx);
 static int sign (X509 *x, EVP_PKEY *pkey,int days,int clrext, const EVP_MD *digest,
-						LHASH *conf, char *section);
+						CONF *conf, char *section);
 static int x509_certify (X509_STORE *ctx,char *CAfile,const EVP_MD *digest,
 			 X509 *x,X509 *xca,EVP_PKEY *pkey,char *serial,
-			 int create,int days, int clrext, LHASH *conf, char *section,
+			 int create,int days, int clrext, CONF *conf, char *section,
 						ASN1_INTEGER *sno);
 static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt);
 static int reqfile=0;
@@ -179,7 +178,7 @@ int MAIN(int argc, char **argv)
 	int fingerprint=0;
 	char buf[256];
 	const EVP_MD *md_alg,*digest=EVP_md5();
-	LHASH *extconf = NULL;
+	CONF *extconf = NULL;
 	char *extsect = NULL, *extfile = NULL, *passin = NULL, *passargin = NULL;
 	int need_rand = 0;
 	int checkend=0,checkoffset=0;
@@ -192,6 +191,9 @@ int MAIN(int argc, char **argv)
 
 	if (bio_err == NULL)
 		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
+
+	if (!load_config(bio_err, NULL))
+		goto end;
 	STDout=BIO_new_fp(stdout,BIO_NOCLOSE);
 #ifdef OPENSSL_SYS_VMS
 	{
@@ -243,7 +245,7 @@ int MAIN(int argc, char **argv)
 		else if (strcmp(*argv,"-CAkeyform") == 0)
 			{
 			if (--argc < 1) goto bad;
-			CAformat=str2fmt(*(++argv));
+			CAkeyformat=str2fmt(*(++argv));
 			}
 		else if (strcmp(*argv,"-days") == 0)
 			{
@@ -448,23 +450,7 @@ bad:
 		goto end;
 		}
 
-	if (engine != NULL)
-		{
-		if((e = ENGINE_by_id(engine)) == NULL)
-			{
-			BIO_printf(bio_err,"invalid engine \"%s\"\n",
-				engine);
-			goto end;
-			}
-		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL))
-			{
-			BIO_printf(bio_err,"can't use that engine\n");
-			goto end;
-			}
-		BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
-		/* Free our "structural" reference. */
-		ENGINE_free(e);
-		}
+        e = setup_engine(bio_err, engine, 0);
 
 	if (need_rand)
 		app_RAND_load_file(NULL, bio_err, 0);
@@ -493,9 +479,10 @@ bad:
 
 	if (extfile)
 		{
-		long errorline;
+		long errorline = -1;
 		X509V3_CTX ctx2;
-		if (!(extconf=CONF_load(NULL,extfile,&errorline)))
+		extconf = NCONF_new(NULL);
+		if (!NCONF_load(extconf, extfile,&errorline))
 			{
 			if (errorline <= 0)
 				BIO_printf(bio_err,
@@ -509,7 +496,7 @@ bad:
 			}
 		if (!extsect)
 			{
-			extsect = CONF_get_string(extconf, "default", "extensions");
+			extsect = NCONF_get_string(extconf, "default", "extensions");
 			if (!extsect)
 				{
 				ERR_clear_error();
@@ -517,8 +504,8 @@ bad:
 				}
 			}
 		X509V3_set_ctx_test(&ctx2);
-		X509V3_set_conf_lhash(&ctx2, extconf);
-		if (!X509V3_EXT_add_conf(extconf, &ctx2, extsect, NULL))
+		X509V3_set_nconf(&ctx2, extconf);
+		if (!X509V3_EXT_add_nconf(extconf, &ctx2, extsect, NULL))
 			{
 			BIO_printf(bio_err,
 				"Error Loading extension section %s\n",
@@ -619,12 +606,12 @@ bad:
 		EVP_PKEY_free(pkey);
 		}
 	else
-		x=load_cert(bio_err,infile,informat);
+		x=load_cert(bio_err,infile,informat,NULL,e,"Certificate");
 
 	if (x == NULL) goto end;
 	if (CA_flag)
 		{
-		xca=load_cert(bio_err,CAfile,CAformat);
+		xca=load_cert(bio_err,CAfile,CAformat,NULL,e,"CA Certificate");
 		if (xca == NULL) goto end;
 		}
 
@@ -783,10 +770,11 @@ bad:
 				int y,z;
 
 				X509_NAME_oneline(X509_get_subject_name(x),
-					buf,256);
+					buf,sizeof buf);
 				BIO_printf(STDout,"/* subject:%s */\n",buf);
 				m=X509_NAME_oneline(
-					X509_get_issuer_name(x),buf,256);
+					X509_get_issuer_name(x),buf,
+					sizeof buf);
 				BIO_printf(STDout,"/* issuer :%s */\n",buf);
 
 				z=i2d_X509(x,NULL);
@@ -874,13 +862,18 @@ bad:
 				if (Upkey == NULL)
 					{
 					Upkey=load_key(bio_err,
-						keyfile,keyformat, passin, e);
+						keyfile, keyformat, 0,
+						passin, e, "Private key");
 					if (Upkey == NULL) goto end;
 					}
 #ifndef OPENSSL_NO_DSA
 		                if (Upkey->type == EVP_PKEY_DSA)
 		                        digest=EVP_dss1();
 #endif
+#ifndef OPENSSL_NO_ECDSA
+				if (Upkey->type == EVP_PKEY_EC)
+					digest=EVP_ecdsa();
+#endif
 
 				assert(need_rand);
 				if (!sign(x,Upkey,days,clrext,digest,
@@ -892,14 +885,19 @@ bad:
 				if (CAkeyfile != NULL)
 					{
 					CApkey=load_key(bio_err,
-						CAkeyfile,CAkeyformat, passin,
-						e);
+						CAkeyfile, CAkeyformat,
+						0, passin, e,
+						"CA Private Key");
 					if (CApkey == NULL) goto end;
 					}
 #ifndef OPENSSL_NO_DSA
 		                if (CApkey->type == EVP_PKEY_DSA)
 		                        digest=EVP_dss1();
 #endif
+#ifndef OPENSSL_NO_ECDSA
+				if (CApkey->type == EVP_PKEY_EC)
+					digest = EVP_ecdsa();
+#endif
 				
 				assert(need_rand);
 				if (!x509_certify(ctx,CAfile,digest,x,xca,
@@ -920,14 +918,21 @@ bad:
 				else
 					{
 					pk=load_key(bio_err,
-						keyfile,FORMAT_PEM, passin, e);
+						keyfile, FORMAT_PEM, 0,
+						passin, e, "request key");
 					if (pk == NULL) goto end;
 					}
 
 				BIO_printf(bio_err,"Generating certificate request\n");
 
+#ifndef OPENSSL_NO_DSA
 		                if (pk->type == EVP_PKEY_DSA)
 		                        digest=EVP_dss1();
+#endif
+#ifndef OPENSSL_NO_ECDSA
+				if (pk->type == EVP_PKEY_EC)
+					digest=EVP_ecdsa();
+#endif
 
 				rq=X509_to_X509_REQ(x,pk,digest);
 				EVP_PKEY_free(pk);
@@ -1009,7 +1014,7 @@ end:
 	if (need_rand)
 		app_RAND_write_file(NULL, bio_err);
 	OBJ_cleanup();
-	CONF_free(extconf);
+	NCONF_free(extconf);
 	BIO_free_all(out);
 	BIO_free_all(STDout);
 	X509_STORE_free(ctx);
@@ -1023,7 +1028,8 @@ end:
 	sk_ASN1_OBJECT_pop_free(trust, ASN1_OBJECT_free);
 	sk_ASN1_OBJECT_pop_free(reject, ASN1_OBJECT_free);
 	if (passin) OPENSSL_free(passin);
-	EXIT(ret);
+	apps_shutdown();
+	OPENSSL_EXIT(ret);
 	}
 
 static ASN1_INTEGER *load_serial(char *CAfile, char *serialfile, int create)
@@ -1081,7 +1087,7 @@ static ASN1_INTEGER *load_serial(char *CAfile, char *serialfile, int create)
 		}
 	else 
 		{
-		if (!a2i_ASN1_INTEGER(io,bs,buf2,1024))
+		if (!a2i_ASN1_INTEGER(io,bs,buf2,sizeof buf2))
 			{
 			BIO_printf(bio_err,"unable to load serial number from %s\n",buf);
 			ERR_print_errors(bio_err);
@@ -1129,7 +1135,7 @@ static ASN1_INTEGER *load_serial(char *CAfile, char *serialfile, int create)
 
 static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest,
 	     X509 *x, X509 *xca, EVP_PKEY *pkey, char *serialfile, int create,
-	     int days, int clrext, LHASH *conf, char *section, ASN1_INTEGER *sno)
+	     int days, int clrext, CONF *conf, char *section, ASN1_INTEGER *sno)
 	{
 	int ret=0;
 	ASN1_INTEGER *bs=NULL;
@@ -1140,7 +1146,11 @@ static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest,
 	EVP_PKEY_copy_parameters(upkey,pkey);
 	EVP_PKEY_free(upkey);
 
-	X509_STORE_CTX_init(&xsc,ctx,x,NULL);
+	if(!X509_STORE_CTX_init(&xsc,ctx,x,NULL))
+		{
+		BIO_printf(bio_err,"Error initialising X509 store\n");
+		goto end;
+		}
 	if (sno) bs = sno;
 	else if (!(bs = load_serial(CAfile, serialfile, create)))
 		goto end;
@@ -1179,8 +1189,8 @@ static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest,
 		X509V3_CTX ctx2;
 		X509_set_version(x,2); /* version 3 certificate */
                 X509V3_set_ctx(&ctx2, xca, x, NULL, NULL, 0);
-                X509V3_set_conf_lhash(&ctx2, conf);
-                if (!X509V3_EXT_add_conf(conf, &ctx2, section, x)) goto end;
+                X509V3_set_nconf(&ctx2, conf);
+                if (!X509V3_EXT_add_nconf(conf, &ctx2, section, x)) goto end;
 		}
 
 	if (!X509_sign(x,pkey,digest)) goto end;
@@ -1226,7 +1236,7 @@ static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx)
 
 /* self sign */
 static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext, const EVP_MD *digest, 
-						LHASH *conf, char *section)
+						CONF *conf, char *section)
 	{
 
 	EVP_PKEY *pktmp;
@@ -1256,8 +1266,8 @@ static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext, const EVP_MD *dig
 		X509V3_CTX ctx;
 		X509_set_version(x,2); /* version 3 certificate */
                 X509V3_set_ctx(&ctx, x, x, NULL, NULL, 0);
-                X509V3_set_conf_lhash(&ctx, conf);
-                if (!X509V3_EXT_add_conf(conf, &ctx, section, x)) goto err;
+                X509V3_set_nconf(&ctx, conf);
+                if (!X509V3_EXT_add_nconf(conf, &ctx, section, x)) goto err;
 		}
 	if (!X509_sign(x,pkey,digest)) goto err;
 	return 1;

config

@@ -74,10 +74,18 @@ if [ "x$XREL" != "x" ]; then
 		echo "whatever-whatever-sco5"; exit 0
 		;;
 	    4.2MP)
-		if [ "x$VERSION" = "x2.1.1" ]; then
+		if [ "x$VERSION" = "x2.01" ]; then
+		    echo "${MACHINE}-whatever-unixware201"; exit 0
+		elif [ "x$VERSION" = "x2.02" ]; then
+		    echo "${MACHINE}-whatever-unixware202"; exit 0
+		elif [ "x$VERSION" = "x2.03" ]; then
+		    echo "${MACHINE}-whatever-unixware203"; exit 0
+		elif [ "x$VERSION" = "x2.1.1" ]; then
 		    echo "${MACHINE}-whatever-unixware211"; exit 0
 		elif [ "x$VERSION" = "x2.1.2" ]; then
 		    echo "${MACHINE}-whatever-unixware212"; exit 0
+		elif [ "x$VERSION" = "x2.1.3" ]; then
+		    echo "${MACHINE}-whatever-unixware213"; exit 0
 		else
 		    echo "${MACHINE}-whatever-unixware2"; exit 0
 		fi
@@ -85,6 +93,11 @@ if [ "x$XREL" != "x" ]; then
 	    4.2)
 		echo "whatever-whatever-unixware1"; exit 0
 		;;
+	    OpenUNIX)
+		if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x8" ]; then
+		    echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
+		fi
+		;;
 	    5)
 		if [ "`echo x$VERSION | sed -e 's/\..*//'`" = "x7" ]; then
 		    echo "${MACHINE}-sco-unixware7"; exit 0
@@ -104,6 +117,14 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
 	echo "m68k-apple-aux3"; exit 0
 	;;
 
+    AIX:[3456789]:4:*)
+	echo "${MACHINE}-ibm-aix43"; exit 0
+	;;
+
+    AIX:*:[56789]:*)
+	echo "${MACHINE}-ibm-aix43"; exit 0
+	;;
+
     AIX:*)
 	echo "${MACHINE}-ibm-aix"; exit 0
 	;;
@@ -119,10 +140,7 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
     HP-UX:*)
 	HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'`
 	case "$HPUXVER" in
-	    11.*)
-		echo "${MACHINE}-hp-hpux11"; exit 0
-		;;
-	    10.*)
+	    1[0-9].*)	# HPUX 10 and 11 targets are unified
 		echo "${MACHINE}-hp-hpux10"; exit 0
 		;;
 	    *)
@@ -208,15 +226,33 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
 	echo "${MACHINE}-whatever-openbsd"; exit 0
 	;;
 
+    OpenUNIX:*)
+	echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
+	;;
+
     OSF1:*:*:*alpha*)
-	echo "${MACHINE}-dec-osf"; exit 0
+	OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'`
+	case "$OSFMAJOR" in
+	    4|5)
+		echo "${MACHINE}-dec-tru64"; exit 0
+		;;
+	    1|2|3)
+		echo "${MACHINE}-dec-osf"; exit 0
+		;;
+	    *)
+		echo "${MACHINE}-dec-osf"; exit 0
+		;;
+	esac
 	;;
 
     QNX:*)
-	case "$VERSION" in
+	case "$RELEASE" in
 	    4*)
 		echo "${MACHINE}-whatever-qnx4"
 		;;
+	    6*)
+		echo "${MACHINE}-whatever-qnx6"
+		;;
 	    *)
 		echo "${MACHINE}-whatever-qnx"
 		;;
@@ -296,6 +332,29 @@ case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
 	echo "mips-sony-newsos4"; exit 0;
 	;;
 
+    CYGWIN*)
+	case "$RELEASE" in
+	    [bB]*|1.0|1.[12].*)
+		echo "${MACHINE}-whatever-cygwin_pre1.3"
+		;;
+	    *)
+		echo "${MACHINE}-whatever-cygwin"
+		;;
+	esac
+	exit 0
+	;;
+
+    *"CRAY T3E")
+       echo "t3e-cray-unicosmk"; exit 0;
+       ;;
+
+    *CRAY*)
+       echo "j90-cray-unicos"; exit 0;
+       ;;
+
+    NONSTOP_KERNEL*)
+       echo "nsr-tandem-nsk"; exit 0;
+       ;;
 esac
 
 #
@@ -335,18 +394,43 @@ exit 0
 
 # figure out if gcc is available and if so we use it otherwise
 # we fallback to whatever cc does on the system
-GCCVER=`(gcc --version) 2>/dev/null`
+GCCVER=`(gcc -dumpversion) 2>/dev/null`
 if [ "$GCCVER" != "" ]; then
   CC=gcc
-  # then strip off whatever prefix Cygnus prepends the number with...
-  GCCVER=`echo $GCCVER | sed 's/^[a-z]*\-//'`
+  # then strip off whatever prefix egcs prepends the number with...
+  # Hopefully, this will work for any future prefixes as well.
+  GCCVER=`echo $GCCVER | sed 's/^[a-zA-Z]*\-//'`
+  # Since gcc 3.1 gcc --version behaviour has changed.  gcc -dumpversion
+  # does give us what we want though, so we use that.  We just just the
+  # major and minor version numbers.
   # peak single digit before and after first dot, e.g. 2.95.1 gives 29
   GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
 else
   CC=cc
 fi
-
+GCCVER=${GCCVER:-0}
+if [ "$SYSTEM" = "HP-UX" ];then
+  # By default gcc is a ILP32 compiler (with long long == 64).
+  GCC_BITS="32"
+  if [ $GCCVER -ge 30 ]; then
+    # PA64 support only came in with gcc 3.0.x.
+    # We look for the preprocessor symbol __LP64__ indicating
+    # 64bit bit long and pointer.  sizeof(int) == 32 on HPUX64.
+    if gcc -v -E -x c /dev/null 2>&1 | grep __LP64__ > /dev/null; then
+      GCC_BITS="64"
+    fi
+  fi
+fi
 if [ "$SYSTEM" = "SunOS" ]; then
+  if [ $GCCVER -ge 30 ]; then
+    # 64-bit ABI isn't officially supported in gcc 3.0, but it appears
+    # to be working, at the very least 'make test' passes...
+    if gcc -v -E -x c /dev/null 2>&1 | grep __arch64__ > /dev/null; then
+      GCC_ARCH="-m64"
+    else
+      GCC_ARCH="-m32"
+    fi
+  fi
   # check for WorkShop C, expected output is "cc: blah-blah C x.x"
   CCVER=`(cc -V 2>&1) 2>/dev/null | \
   	egrep -e '^cc: .* C [0-9]\.[0-9]' | \
@@ -377,7 +461,6 @@ if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
   fi
 fi
 
-GCCVER=${GCCVER:-0}
 CCVER=${CCVER:-0}
 
 # read the output of the embedded GuessOS 
@@ -410,9 +493,9 @@ case "$GUESSOS" in
   mips4-sgi-irix64)
 	echo "WARNING! If you wish to build 64-bit library, then you have to"
 	echo "         invoke './Configure irix64-mips4-$CC' *manually*."
-	echo "         Type return if you want to continue, Ctrl-C to abort."
 	if [ "$TEST" = "false" ]; then
-	  read waste < /dev/tty
+	  echo "         You have about 5 seconds to press Ctrl-C to abort."
+	  (stty -icanon min 0 time 50; read waste) < /dev/tty
 	fi
         CPU=`(hinv -t cpu) 2>/dev/null | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
         CPU=${CPU:-0}
@@ -453,6 +536,10 @@ EOF
 	${CC} -o dummy dummy.c && OUT=`./dummy ${MACHINE}`
 	rm dummy dummy.c
 	;;
+  ppc64-*-linux2)
+	#Use the standard target for PPC architecture until we create a
+	#special one for the 64bit architecture.
+	OUT="linux-ppc" ;;
   ppc-*-linux2) OUT="linux-ppc" ;;
   m68k-*-linux*) OUT="linux-m68k" ;;
   ia64-*-linux?) OUT="linux-ia64" ;;
@@ -460,12 +547,13 @@ EOF
   ppc-apple-darwin*) OUT="darwin-ppc-cc" ;;
   i386-apple-darwin*) OUT="darwin-i386-cc" ;;
   sparc64-*-linux2)
-	#Before we can uncomment following lines we have to wait at least
-	#till 64-bit glibc for SPARC is operational:-(
-	#echo "WARNING! If you wish to build 64-bit library, then you have to"
-	#echo "         invoke './Configure linux64-sparcv9' *manually*."
-	#echo "         Type return if you want to continue, Ctrl-C to abort."
-	#read waste < /dev/tty
+	echo "WARNING! If *know* that your GNU C supports 64-bit/V9 ABI"
+	echo "         and wish to build 64-bit library, then you have to"
+	echo "         invoke './Configure linux64-sparcv9' *manually*."
+	if [ "$TEST" = "false" ]; then
+	  echo "          You have about 5 seconds to press Ctrl-C to abort."
+	  (stty -icanon min 0 time 50; read waste) < /dev/tty
+	fi
 	OUT="linux-sparcv9" ;;
   sparc-*-linux2)
 	KARCH=`awk '/^type/{print$3}' /proc/cpuinfo`
@@ -475,21 +563,77 @@ EOF
 	sun4d)	OUT="linux-sparcv8" ;;
 	*)	OUT="linux-sparcv7" ;;
 	esac ;;
+  parisc-*-linux2)
+        CPUARCH=`awk '/cpu family/{print substr($5,1,3)}' /proc/cpuinfo`
+	CPUSCHEDULE=`awk '/^cpu.[ 	]: PA/{print substr($3,3)}' /proc/cpuinfo`
+
+	# ??TODO ??  Model transformations
+	# 0. CPU Architecture for the 1.1 processor has letter suffixes. We strip that off
+	#    assuming no further arch. identification will ever be used by GCC.
+	# 1. I'm most concerned about whether is a 7300LC is closer to a 7100 versus a 7100LC.
+	# 2. The variant 64-bit processors cause concern should GCC support explicit schedulers
+	#    for these chips in the future.
+	#         PA7300LC -> 7100LC (1.1)
+	#         PA8200   -> 8000   (2.0)
+	#         PA8500   -> 8000   (2.0)
+	#         PA8600   -> 8000   (2.0)
+
+	CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8?00/8000/'`
+	# Finish Model transformations
+
+	options="$options -mschedule=$CPUSCHEDULE -march=$CPUARCH"
+	OUT="linux-parisc" ;;
   arm*-*-linux2) OUT="linux-elf-arm" ;;
   s390-*-linux2) OUT="linux-s390" ;;
-  *-*-linux2) OUT="linux-elf" ;;
+  s390x-*-linux?) OUT="linux-s390x" ;;
+  x86_64-*-linux?) OUT="linux-x86_64" ;;
+  *-*-linux2) OUT="linux-elf"
+	if [ "$GCCVER" -gt 28 ]; then
+          if grep '^model.*Pentium' /proc/cpuinfo >/dev/null ; then
+            OUT="linux-pentium"
+          fi
+          if grep '^model.*Pentium Pro' /proc/cpuinfo >/dev/null ; then
+            OUT="linux-ppro"
+          fi
+          if grep '^model.*K6' /proc/cpuinfo >/dev/null ; then
+            OUT="linux-k6"
+          fi
+        fi ;;
   *-*-linux1) OUT="linux-aout" ;;
   sun4u*-*-solaris2)
+	OUT="solaris-sparcv9-$CC"
 	ISA64=`(isalist) 2>/dev/null | grep sparcv9`
-	if [ "$ISA64" != "" -a "$CC" = "cc" -a $CCVER -ge 50 ]; then
+	if [ "$ISA64" != "" ]; then
+	    if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then
 		echo "WARNING! If you wish to build 64-bit library, then you have to"
 		echo "         invoke './Configure solaris64-sparcv9-cc' *manually*."
-		echo "         Type return if you want to continue, Ctrl-C to abort."
 		if [ "$TEST" = "false" ]; then
-		  read waste < /dev/tty
+		  echo "         You have about 5 seconds to press Ctrl-C to abort."
+		  (stty -icanon min 0 time 50; read waste) < /dev/tty
 		fi
+	    elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then
+		# $GCC_ARCH denotes default ABI chosen by compiler driver
+		# (first one found on the $PATH). I assume that user
+		# expects certain consistency with the rest of his builds
+		# and therefore switch over to 64-bit. <appro>
+		OUT="solaris64-sparcv9-gcc"
+		echo "WARNING! If you wish to build 32-bit library, then you have to"
+		echo "         invoke './Configure solaris-sparcv9-gcc' *manually*."
+		if [ "$TEST" = "false" ]; then
+		  echo "         You have about 5 seconds to press Ctrl-C to abort."
+		  (stty -icanon min 0 time 50; read waste) < /dev/tty
+		fi
+	    elif [ "$GCC_ARCH" = "-m32" ]; then
+		echo "NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI"
+		echo "        and wish to build 64-bit library, then you have to"
+		echo "        invoke './Configure solaris64-sparcv9-gcc' *manually*."
+		if [ "$TEST" = "false" ]; then
+		  echo "         You have about 5 seconds to press Ctrl-C to abort."
+		  (stty -icanon min 0 time 50; read waste) < /dev/tty
+		fi
+	    fi
 	fi
-	OUT="solaris-sparcv9-$CC" ;;
+	;;
   sun4m-*-solaris2)	OUT="solaris-sparcv8-$CC" ;;
   sun4d-*-solaris2)	OUT="solaris-sparcv8-$CC" ;;
   sun4*-*-solaris2)	OUT="solaris-sparcv7-$CC" ;;
@@ -501,28 +645,93 @@ EOF
   *86*-*-netbsd) OUT="NetBSD-x86" ;;
   sun3*-*-netbsd) OUT="NetBSD-m68" ;;
   *-*-netbsd) OUT="NetBSD-sparc" ;;
-  *86*-*-openbsd) OUT="OpenBSD-x86" ;;
   alpha*-*-openbsd) OUT="OpenBSD-alpha" ;;
+  *86*-*-openbsd) OUT="OpenBSD-i386" ;;
+  m68k*-*-openbsd) OUT="OpenBSD-m68k" ;;
+  m88k*-*-openbsd) OUT="OpenBSD-m88k" ;;
+  mips*-*-openbsd) OUT="OpenBSD-mips" ;;
   pmax*-*-openbsd) OUT="OpenBSD-mips" ;;
+  powerpc*-*-openbsd) OUT="OpenBSD-powerpc" ;;
+  sparc64*-*-openbsd) OUT="OpenBSD-sparc64" ;;
+  sparc*-*-openbsd) OUT="OpenBSD-sparc" ;;
+  vax*-*-openbsd) OUT="OpenBSD-vax" ;;
+  hppa*-*-openbsd) OUT="OpenBSD-hppa" ;;
   *-*-openbsd) OUT="OpenBSD" ;;
   *86*-*-bsdi4) OUT="bsdi-elf-gcc" ;;
-  *-*-osf) OUT="alpha-cc" ;;
+  *-*-osf) OUT="alphaold-cc" ;;
+  *-*-tru64) OUT="alpha-cc" ;;
+  *-*-OpenUNIX*)
+	if [ "$CC" = "gcc" ]; then
+	  OUT="OpenUNIX-8-gcc" 
+	else    
+	  OUT="OpenUNIX-8" 
+	fi
+	;;
   *-*-unixware7) OUT="unixware-7" ;;
   *-*-UnixWare7) OUT="unixware-7" ;;
   *-*-Unixware7) OUT="unixware-7" ;;
-  *-*-unixware[1-2]*) OUT="unixware-2.0" ;;
-  *-*-UnixWare[1-2]*) OUT="unixware-2.0" ;;
-  *-*-Unixware[1-2]*) OUT="unixware-2.0" ;;
+  *-*-unixware20*) OUT="unixware-2.0" ;;
+  *-*-unixware21*) OUT="unixware-2.1" ;;
+  *-*-UnixWare20*) OUT="unixware-2.0" ;;
+  *-*-UnixWare21*) OUT="unixware-2.1" ;;
+  *-*-Unixware20*) OUT="unixware-2.0" ;;
+  *-*-Unixware21*) OUT="unixware-2.1" ;;
   BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
   RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
   *-siemens-sysv4) OUT="SINIX" ;;
-  *-hpux1*)	OUT="hpux-parisc-$CC"
-		options="$options -D_REENTRANT" ;;
+  *-hpux1*)
+	if [ $CC = "gcc" ];
+	then
+	  if [ $GCC_BITS = "64" ]; then
+	    OUT="hpux64-parisc-gcc"
+	  else
+	    OUT="hpux-parisc-gcc"
+	  fi
+	else
+	  OUT="hpux-parisc-$CC"
+	fi
+	KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null`
+	KERNEL_BITS=${KERNEL_BITS:-32}
+	CPU_VERSION=`(getconf CPU_VERSION) 2>/dev/null`
+	CPU_VERSION=${CPU_VERSION:-0}
+	# See <sys/unistd.h> for further info on CPU_VERSION.
+	if   [ $CPU_VERSION -ge 768 ]; then	# IA-64 CPU
+	     echo "NOTICE! 64-bit is the only ABI currently operational on HP-UXi."
+	     echo "        Post request to openssl-dev@openssl.org for 32-bit support."
+	     if [ "$TEST" = "false" ]; then
+		(stty -icanon min 0 time 50; read waste) < /dev/tty
+	     fi
+	     OUT="hpux64-ia64-cc"
+	elif [ $CPU_VERSION -ge 532 ]; then	# PA-RISC 2.x CPU
+	     if [ "$CC" = "cc" ]; then
+		OUT="hpux-parisc2-cc" # can't we have hpux-parisc2-gcc?
+	     fi
+	     if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then
+		echo "WARNING! If you wish to build 64-bit library then you have to"
+		echo "         invoke './Configure hpux64-parisc2-cc' *manually*."
+		if [ "$TEST" = "false" ]; then
+		  echo "         You have about 5 seconds to press Ctrl-C to abort."
+		  (stty -icanon min 0 time 50; read waste) < /dev/tty
+		fi
+	     fi
+	elif [ $CPU_VERSION -ge 528 ]; then	# PA-RISC 1.1+ CPU
+	     :
+	elif [ $CPU_VERSION -ge 523 ]; then	# PA-RISC 1.0 CPU
+	     :
+	else					# Motorola(?) CPU
+	     OUT="hpux-$CC"
+	fi
+	options="$options -D_REENTRANT" ;;
   *-hpux)	OUT="hpux-parisc-$CC" ;;
   # these are all covered by the catchall below
   # *-aix) OUT="aix-$CC" ;;
   # *-dgux) OUT="dgux" ;;
   mips-sony-newsos4) OUT="newsos4-gcc" ;;
+  *-*-cygwin_pre1.3) OUT="Cygwin-pre1.3" ;;
+  *-*-cygwin) OUT="Cygwin" ;;
+  t3e-cray-unicosmk) OUT="cray-t3e" ;;
+  j90-cray-unicos) OUT="cray-j90" ;;
+  nsr-tandem-nsk) OUT="tandem-c89" ;;
   *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
 esac
 
@@ -557,7 +766,7 @@ case "$GUESSOS" in
   i386-*) options="$options 386" ;;
 esac
 
-for i in bf cast des dh dsa ec hmac md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa sha
+for i in bf cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 aes ripemd rsa sha
 do
   if [ ! -d crypto/$i ]
   then

crypto/Makefile.ssl

@@ -28,35 +28,37 @@ LIBS=
 
 SDIRS=	md2 md5 sha mdc2 hmac ripemd \
 	des rc2 rc4 rc5 idea bf cast \
-	bn ec rsa dsa dh dso engine rijndael \
+	bn ec rsa dsa ecdsa ecdh dh dso engine aes \
 	buffer bio stack lhash rand err objects \
-	evp asn1 pem x509 x509v3 conf txt_db pkcs7 pkcs12 comp ocsp
+	evp asn1 pem x509 x509v3 conf txt_db pkcs7 pkcs12 comp ocsp ui krb5
 
 GENERAL=Makefile README crypto-lib.com install.com
 
 LIB= $(TOP)/libcrypto.a
-LIBSRC=	cryptlib.c mem.c mem_dbg.c cversion.c ex_data.c tmdiff.c cpt_err.c ebcdic.c uid.c
-LIBOBJ= cryptlib.o mem.o mem_dbg.o cversion.o ex_data.o tmdiff.o cpt_err.o ebcdic.o uid.o
+SHARED_LIB= libcrypto$(SHLIB_EXT)
+LIBSRC=	cryptlib.c mem.c mem_clr.c mem_dbg.c cversion.c ex_data.c tmdiff.c cpt_err.c ebcdic.c uid.c o_time.c
+LIBOBJ= cryptlib.o mem.o mem_clr.o mem_dbg.o cversion.o ex_data.o tmdiff.o cpt_err.o ebcdic.o uid.o o_time.o
 
 SRC= $(LIBSRC)
 
-EXHEADER= crypto.h tmdiff.h opensslv.h opensslconf.h ebcdic.h symhacks.h
-HEADER=	cryptlib.h buildinf.h md32_common.h $(EXHEADER)
+EXHEADER= crypto.h tmdiff.h opensslv.h opensslconf.h ebcdic.h symhacks.h \
+	ossl_typ.h
+HEADER=	cryptlib.h buildinf.h md32_common.h o_time.h $(EXHEADER)
 
 ALL=    $(GENERAL) $(SRC) $(HEADER)
 
 top:
 	@(cd ..; $(MAKE) DIRS=$(DIR) all)
 
-all: buildinf.h lib subdirs
+all: buildinf.h lib subdirs shared
 
 buildinf.h: ../Makefile.ssl
 	( echo "#ifndef MK1MF_BUILD"; \
-	echo "  /* auto-generated by crypto/Makefile.ssl for crypto/cversion.c */"; \
-	echo "  #define CFLAGS \"$(CC) $(CFLAG)\""; \
-	echo "  #define PLATFORM \"$(PLATFORM)\""; \
-	echo "  #define DATE \"`date`\""; \
-	echo "#endif" ) >buildinf.h
+	echo '  /* auto-generated by crypto/Makefile.ssl for crypto/cversion.c */'; \
+	echo '  #define CFLAGS "$(CC) $(CFLAG)"'; \
+	echo '  #define PLATFORM "$(PLATFORM)"'; \
+	echo "  #define DATE \"`LC_ALL=C LC_TIME=C date`\""; \
+	echo '#endif' ) >buildinf.h
 
 testapps:
 	if echo ${SDIRS} | fgrep ' des '; \
@@ -94,6 +96,11 @@ lib:	$(LIBOBJ)
 	$(RANLIB) $(LIB) || echo Never mind.
 	@touch lib
 
+shared:
+	if [ -n "$(SHARED_LIBS)" ]; then \
+		(cd ..; $(MAKE) $(SHARED_LIB)); \
+	fi
+
 libs:
 	@for i in $(SDIRS) ;\
 	do \
@@ -129,12 +136,12 @@ lint:
 
 depend:
 	if [ ! -f buildinf.h ]; then touch buildinf.h; fi # fake buildinf.h if it does not exist
-	$(MAKEDEPEND) $(INCLUDE) $(DEPFLAG) $(PROGS) $(LIBSRC)
+	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDE) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
 	if [ ! -s buildinf.h ]; then rm buildinf.h; fi
 	@for i in $(SDIRS) ;\
 	do \
 	(cd $$i && echo "making depend in crypto/$$i..." && \
-	$(MAKE) MAKEFILE='${MAKEFILE}' INCLUDES='${INCLUDES}' DEPFLAG='${DEPFLAG}' depend ); \
+	$(MAKE) MAKEFILE='${MAKEFILE}' INCLUDES='${INCLUDES}' CFLAG='${CFLAG}' DEPFLAG='${DEPFLAG}' PERL='${PERL}' depend ); \
 	done;
 
 clean:
@@ -173,7 +180,7 @@ cversion.o: ../include/openssl/err.h ../include/openssl/lhash.h
 cversion.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
 cversion.o: ../include/openssl/safestack.h ../include/openssl/stack.h
 cversion.o: ../include/openssl/symhacks.h buildinf.h cryptlib.h cversion.c
-ebcdic.o: ../include/openssl/opensslconf.h ebcdic.c
+ebcdic.o: ../include/openssl/e_os2.h ../include/openssl/opensslconf.h ebcdic.c
 ex_data.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
 ex_data.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
 ex_data.o: ../include/openssl/err.h ../include/openssl/lhash.h
@@ -186,12 +193,18 @@ mem.o: ../include/openssl/err.h ../include/openssl/lhash.h
 mem.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
 mem.o: ../include/openssl/safestack.h ../include/openssl/stack.h
 mem.o: ../include/openssl/symhacks.h cryptlib.h mem.c
+mem_clr.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
+mem_clr.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
+mem_clr.o: ../include/openssl/safestack.h ../include/openssl/stack.h
+mem_clr.o: ../include/openssl/symhacks.h mem_clr.c
 mem_dbg.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
 mem_dbg.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
 mem_dbg.o: ../include/openssl/err.h ../include/openssl/lhash.h
 mem_dbg.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
 mem_dbg.o: ../include/openssl/safestack.h ../include/openssl/stack.h
 mem_dbg.o: ../include/openssl/symhacks.h cryptlib.h mem_dbg.c
+o_time.o: ../include/openssl/e_os2.h ../include/openssl/opensslconf.h o_time.c
+o_time.o: o_time.h
 tmdiff.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
 tmdiff.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
 tmdiff.o: ../include/openssl/err.h ../include/openssl/lhash.h

crypto/aes/Makefile.ssl

@@ -0,0 +1,103 @@
+#
+# crypto/aes/Makefile
+#
+
+DIR=	aes
+TOP=	../..
+CC=	cc
+CPP=	$(CC) -E
+INCLUDES=
+CFLAG=-g
+INSTALL_PREFIX=
+OPENSSLDIR=     /usr/local/ssl
+INSTALLTOP=	/usr/local/ssl
+MAKE=		make -f Makefile.ssl
+MAKEDEPPROG=	makedepend
+MAKEDEPEND=	$(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
+MAKEFILE=	Makefile.ssl
+AR=		ar r
+
+# CFLAGS= -mpentiumpro $(INCLUDES) $(CFLAG) -O3 -fexpensive-optimizations -funroll-loops -fforce-addr
+CFLAGS= $(INCLUDES) $(CFLAG)
+
+GENERAL=Makefile
+#TEST=aestest.c
+TEST=
+APPS=
+
+LIB=$(TOP)/libcrypto.a
+LIBSRC=aes_core.c aes_misc.c aes_ecb.c aes_cbc.c aes_cfb.c aes_ofb.c aes_ctr.c
+LIBOBJ=aes_core.o aes_misc.o aes_ecb.o aes_cbc.o aes_cfb.o aes_ofb.o aes_ctr.o
+
+SRC= $(LIBSRC)
+
+EXHEADER= aes.h
+HEADER= aes_locl.h $(EXHEADER)
+
+ALL=    $(GENERAL) $(SRC) $(HEADER)
+
+top:
+	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
+
+all:	lib
+
+lib:	$(LIBOBJ)
+	$(AR) $(LIB) $(LIBOBJ)
+	$(RANLIB) $(LIB) || echo Never mind.
+	@touch lib
+
+$(LIBOBJ): $(LIBSRC)
+
+files:
+	$(PERL) $(TOP)/util/files.pl Makefile.ssl >> $(TOP)/MINFO
+
+links:
+	@$(TOP)/util/point.sh Makefile.ssl Makefile
+	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
+	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
+	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
+
+install: installs
+
+installs:
+	@for i in $(EXHEADER) ; \
+	do  \
+	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
+	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
+	done;
+
+tags:
+	ctags $(SRC)
+
+tests:
+
+lint:
+	lint -DLINT $(INCLUDES) $(SRC)>fluff
+
+depend:
+	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
+
+dclean:
+	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
+	mv -f Makefile.new $(MAKEFILE)
+
+clean:
+	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
+
+# DO NOT DELETE THIS LINE -- make depend depends on it.
+
+aes_cbc.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
+aes_cbc.o: ../../include/openssl/opensslconf.h aes_cbc.c aes_locl.h
+aes_cfb.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
+aes_cfb.o: ../../include/openssl/opensslconf.h aes_cfb.c aes_locl.h
+aes_core.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
+aes_core.o: ../../include/openssl/opensslconf.h aes_core.c aes_locl.h
+aes_ctr.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
+aes_ctr.o: ../../include/openssl/opensslconf.h aes_ctr.c aes_locl.h
+aes_ecb.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
+aes_ecb.o: ../../include/openssl/opensslconf.h aes_ecb.c aes_locl.h
+aes_misc.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
+aes_misc.o: ../../include/openssl/opensslconf.h
+aes_misc.o: ../../include/openssl/opensslv.h aes_locl.h aes_misc.c
+aes_ofb.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
+aes_ofb.o: ../../include/openssl/opensslconf.h aes_locl.h aes_ofb.c

crypto/aes/README

@@ -0,0 +1,3 @@
+This is an OpenSSL-compatible version of AES (also called Rijndael).
+aes_core.c is basically the same as rijndael-alg-fst.c but with an
+API that looks like the rest of the OpenSSL symmetric cipher suite.

crypto/aes/aes.h

@@ -0,0 +1,111 @@
+/* crypto/aes/aes.h -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+
+#ifndef HEADER_AES_H
+#define HEADER_AES_H
+
+#ifdef OPENSSL_NO_AES
+#error AES is disabled.
+#endif
+
+static const int AES_DECRYPT = 0;
+static const int AES_ENCRYPT = 1;
+/* Because array size can't be a const in C, the following two are macros.
+   Both sizes are in bytes. */
+#define AES_MAXNR 14
+#define AES_BLOCK_SIZE 16
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+/* This should be a hidden type, but EVP requires that the size be known */
+struct aes_key_st {
+    unsigned long rd_key[4 *(AES_MAXNR + 1)];
+    int rounds;
+};
+typedef struct aes_key_st AES_KEY;
+
+const char *AES_options(void);
+
+int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
+	AES_KEY *key);
+int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
+	AES_KEY *key);
+
+void AES_encrypt(const unsigned char *in, unsigned char *out,
+	const AES_KEY *key);
+void AES_decrypt(const unsigned char *in, unsigned char *out,
+	const AES_KEY *key);
+
+void AES_ecb_encrypt(const unsigned char *in, unsigned char *out,
+	const AES_KEY *key, const int enc);
+void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
+	const unsigned long length, const AES_KEY *key,
+	unsigned char *ivec, const int enc);
+void AES_cfb128_encrypt(const unsigned char *in, unsigned char *out,
+	const unsigned long length, const AES_KEY *key,
+	unsigned char *ivec, int *num, const int enc);
+void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out,
+	const unsigned long length, const AES_KEY *key,
+	unsigned char *ivec, int *num);
+void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out,
+	const unsigned long length, const AES_KEY *key,
+	unsigned char counter[AES_BLOCK_SIZE],
+	unsigned char ecount_buf[AES_BLOCK_SIZE],
+	unsigned int *num);
+
+
+#ifdef  __cplusplus
+}
+#endif
+
+#endif /* !HEADER_AES_H */

crypto/aes/aes_cbc.c

@@ -0,0 +1,111 @@
+/* crypto/aes/aes_cbc.c -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+
+#ifndef AES_DEBUG
+# ifndef NDEBUG
+#  define NDEBUG
+# endif
+#endif
+#include <assert.h>
+
+#include <openssl/aes.h>
+#include "aes_locl.h"
+
+void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
+		     const unsigned long length, const AES_KEY *key,
+		     unsigned char *ivec, const int enc) {
+
+	unsigned long n;
+	unsigned long len = length;
+	unsigned char tmp[AES_BLOCK_SIZE];
+
+	assert(in && out && key && ivec);
+	assert((AES_ENCRYPT == enc)||(AES_DECRYPT == enc));
+
+	if (AES_ENCRYPT == enc) {
+		while (len >= AES_BLOCK_SIZE) {
+			for(n=0; n < AES_BLOCK_SIZE; ++n)
+				tmp[n] = in[n] ^ ivec[n];
+			AES_encrypt(tmp, out, key);
+			memcpy(ivec, out, AES_BLOCK_SIZE);
+			len -= AES_BLOCK_SIZE;
+			in += AES_BLOCK_SIZE;
+			out += AES_BLOCK_SIZE;
+		}
+		if (len) {
+			for(n=0; n < len; ++n)
+				tmp[n] = in[n] ^ ivec[n];
+			for(n=len; n < AES_BLOCK_SIZE; ++n)
+				tmp[n] = ivec[n];
+			AES_encrypt(tmp, tmp, key);
+			memcpy(out, tmp, len);
+			memcpy(ivec, tmp, AES_BLOCK_SIZE);
+		}			
+	} else {
+		while (len >= AES_BLOCK_SIZE) {
+			memcpy(tmp, in, AES_BLOCK_SIZE);
+			AES_decrypt(in, out, key);
+			for(n=0; n < AES_BLOCK_SIZE; ++n)
+				out[n] ^= ivec[n];
+			memcpy(ivec, tmp, AES_BLOCK_SIZE);
+			len -= AES_BLOCK_SIZE;
+			in += AES_BLOCK_SIZE;
+			out += AES_BLOCK_SIZE;
+		}
+		if (len) {
+			memcpy(tmp, in, AES_BLOCK_SIZE);
+			AES_decrypt(tmp, tmp, key);
+			for(n=0; n < len; ++n)
+				out[n] ^= ivec[n];
+			memcpy(ivec, tmp, AES_BLOCK_SIZE);
+		}			
+	}
+}

crypto/aes/aes_cfb.c

@@ -0,0 +1,157 @@
+/* crypto/aes/aes_cfb.c -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ * 
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to.  The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ * 
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *    "This product includes cryptographic software written by
+ *     Eric Young (eay@cryptsoft.com)"
+ *    The word 'cryptographic' can be left out if the rouines from the library
+ *    being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from 
+ *    the apps directory (application code) you must include an acknowledgement:
+ *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ * 
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * 
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed.  i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#ifndef AES_DEBUG
+# ifndef NDEBUG
+#  define NDEBUG
+# endif
+#endif
+#include <assert.h>
+
+#include <openssl/aes.h>
+#include "aes_locl.h"
+
+/* The input and output encrypted as though 128bit cfb mode is being
+ * used.  The extra state information to record how much of the
+ * 128bit block we have used is contained in *num;
+ */
+
+void AES_cfb128_encrypt(const unsigned char *in, unsigned char *out,
+	const unsigned long length, const AES_KEY *key,
+	unsigned char *ivec, int *num, const int enc) {
+
+	unsigned int n;
+	unsigned long l = length;
+	unsigned char c;
+
+	assert(in && out && key && ivec && num);
+
+	n = *num;
+
+	if (enc) {
+		while (l--) {
+			if (n == 0) {
+				AES_encrypt(ivec, ivec, key);
+			}
+			ivec[n] = *(out++) = *(in++) ^ ivec[n];
+			n = (n+1) % AES_BLOCK_SIZE;
+		}
+	} else {
+		while (l--) {
+			if (n == 0) {
+				AES_encrypt(ivec, ivec, key);
+			}
+			c = *(in);
+			*(out++) = *(in++) ^ ivec[n];
+			ivec[n] = c;
+			n = (n+1) % AES_BLOCK_SIZE;
+		}
+	}
+
+	*num=n;
+}
+

crypto/aes/aes_core.c

@@ -1,3 +1,4 @@
+/* crypto/aes/aes_core.c -*- mode:C; c-file-style: "eay" -*- */
 /**
  * rijndael-alg-fst.c
  *
@@ -23,10 +24,20 @@
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-#include <assert.h>
-#include <stdlib.h>
 
-#include "rd_fst.h"
+/* Note: rewritten a little bit to provide error control and an OpenSSL-
+   compatible API */
+
+#ifndef AES_DEBUG
+# ifndef NDEBUG
+#  define NDEBUG
+# endif
+#endif
+#include <assert.h>
+
+#include <stdlib.h>
+#include <openssl/aes.h>
+#include "aes_locl.h"
 
 /*
 Te0[x] = S [x].[02, 01, 01, 03];
@@ -710,30 +721,35 @@ static const u32 rcon[] = {
 	0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
 };
 
-#define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00)
-
-#ifdef _MSC_VER
-#define GETU32(p) SWAP(*((u32 *)(p)))
-#define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); }
-#else
-#define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] <<  8) ^ ((u32)(pt)[3]))
-#define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >>  8); (ct)[3] = (u8)(st); }
-#endif
-
 /**
  * Expand the cipher key into the encryption key schedule.
- *
- * @return	the number of rounds for the given cipher key size.
  */
-int rijndaelKeySetupEnc(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBits) {
+int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
+			AES_KEY *key) {
+
+	u32 *rk;
    	int i = 0;
 	u32 temp;
 
-	rk[0] = GETU32(cipherKey     );
-	rk[1] = GETU32(cipherKey +  4);
-	rk[2] = GETU32(cipherKey +  8);
-	rk[3] = GETU32(cipherKey + 12);
-	if (keyBits == 128) {
+	if (!userKey || !key)
+		return -1;
+	if (bits != 128 && bits != 192 && bits != 256)
+		return -2;
+
+	rk = key->rd_key;
+
+	if (bits==128)
+		key->rounds = 10;
+	else if (bits==192)
+		key->rounds = 12;
+	else
+		key->rounds = 14;
+
+	rk[0] = GETU32(userKey     );
+	rk[1] = GETU32(userKey +  4);
+	rk[2] = GETU32(userKey +  8);
+	rk[3] = GETU32(userKey + 12);
+	if (bits == 128) {
 		for (;;) {
 			temp  = rk[3];
 			rk[4] = rk[0] ^
@@ -746,14 +762,14 @@ int rijndaelKeySetupEnc(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBit
 			rk[6] = rk[2] ^ rk[5];
 			rk[7] = rk[3] ^ rk[6];
 			if (++i == 10) {
-				return 10;
+				return 0;
 			}
 			rk += 4;
 		}
 	}
-	rk[4] = GETU32(cipherKey + 16);
-	rk[5] = GETU32(cipherKey + 20);
-	if (keyBits == 192) {
+	rk[4] = GETU32(userKey + 16);
+	rk[5] = GETU32(userKey + 20);
+	if (bits == 192) {
 		for (;;) {
 			temp = rk[ 5];
 			rk[ 6] = rk[ 0] ^
@@ -766,66 +782,72 @@ int rijndaelKeySetupEnc(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBit
 			rk[ 8] = rk[ 2] ^ rk[ 7];
 			rk[ 9] = rk[ 3] ^ rk[ 8];
 			if (++i == 8) {
-				return 12;
+				return 0;
 			}
 			rk[10] = rk[ 4] ^ rk[ 9];
 			rk[11] = rk[ 5] ^ rk[10];
 			rk += 6;
 		}
 	}
-	rk[6] = GETU32(cipherKey + 24);
-	rk[7] = GETU32(cipherKey + 28);
-	if (keyBits == 256) {
-        for (;;) {
-        	temp = rk[ 7];
-        	rk[ 8] = rk[ 0] ^
-        		(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
-        		(Te4[(temp >>  8) & 0xff] & 0x00ff0000) ^
-        		(Te4[(temp      ) & 0xff] & 0x0000ff00) ^
-        		(Te4[(temp >> 24)       ] & 0x000000ff) ^
-        		rcon[i];
-        	rk[ 9] = rk[ 1] ^ rk[ 8];
-        	rk[10] = rk[ 2] ^ rk[ 9];
-        	rk[11] = rk[ 3] ^ rk[10];
+	rk[6] = GETU32(userKey + 24);
+	rk[7] = GETU32(userKey + 28);
+	if (bits == 256) {
+		for (;;) {
+			temp = rk[ 7];
+			rk[ 8] = rk[ 0] ^
+				(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
+				(Te4[(temp >>  8) & 0xff] & 0x00ff0000) ^
+				(Te4[(temp      ) & 0xff] & 0x0000ff00) ^
+				(Te4[(temp >> 24)       ] & 0x000000ff) ^
+				rcon[i];
+			rk[ 9] = rk[ 1] ^ rk[ 8];
+			rk[10] = rk[ 2] ^ rk[ 9];
+			rk[11] = rk[ 3] ^ rk[10];
 			if (++i == 7) {
-				return 14;
+				return 0;
 			}
-        	temp = rk[11];
-        	rk[12] = rk[ 4] ^
-        		(Te4[(temp >> 24)       ] & 0xff000000) ^
-        		(Te4[(temp >> 16) & 0xff] & 0x00ff0000) ^
-        		(Te4[(temp >>  8) & 0xff] & 0x0000ff00) ^
-        		(Te4[(temp      ) & 0xff] & 0x000000ff);
-        	rk[13] = rk[ 5] ^ rk[12];
-        	rk[14] = rk[ 6] ^ rk[13];
-        	rk[15] = rk[ 7] ^ rk[14];
+			temp = rk[11];
+			rk[12] = rk[ 4] ^
+				(Te4[(temp >> 24)       ] & 0xff000000) ^
+				(Te4[(temp >> 16) & 0xff] & 0x00ff0000) ^
+				(Te4[(temp >>  8) & 0xff] & 0x0000ff00) ^
+				(Te4[(temp      ) & 0xff] & 0x000000ff);
+			rk[13] = rk[ 5] ^ rk[12];
+			rk[14] = rk[ 6] ^ rk[13];
+			rk[15] = rk[ 7] ^ rk[14];
 
 			rk += 8;
-        }
+        	}
 	}
 	return 0;
 }
 
 /**
  * Expand the cipher key into the decryption key schedule.
- *
- * @return	the number of rounds for the given cipher key size.
  */
-int rijndaelKeySetupDec(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBits) {
-	int Nr, i, j;
+int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
+			 AES_KEY *key) {
+
+        u32 *rk;
+	int i, j, status;
 	u32 temp;
 
-	/* expand the cipher key: */
-	Nr = rijndaelKeySetupEnc(rk, cipherKey, keyBits);
+	/* first, start with an encryption schedule */
+	status = AES_set_encrypt_key(userKey, bits, key);
+	if (status < 0)
+		return status;
+
+	rk = key->rd_key;
+
 	/* invert the order of the round keys: */
-	for (i = 0, j = 4*Nr; i < j; i += 4, j -= 4) {
+	for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) {
 		temp = rk[i    ]; rk[i    ] = rk[j    ]; rk[j    ] = temp;
 		temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
 		temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
 		temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
 	}
 	/* apply the inverse MixColumn transform to all round keys but the first and the last: */
-	for (i = 1; i < Nr; i++) {
+	for (i = 1; i < (key->rounds); i++) {
 		rk += 4;
 		rk[0] =
 			Td0[Te4[(rk[0] >> 24)       ] & 0xff] ^
@@ -848,25 +870,35 @@ int rijndaelKeySetupDec(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBit
 			Td2[Te4[(rk[3] >>  8) & 0xff] & 0xff] ^
 			Td3[Te4[(rk[3]      ) & 0xff] & 0xff];
 	}
-	return Nr;
+	return 0;
 }
 
-void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 ct[16]) {
+/*
+ * Encrypt a single block
+ * in and out can overlap
+ */
+void AES_encrypt(const unsigned char *in, unsigned char *out,
+		 const AES_KEY *key) {
+
+	const u32 *rk;
 	u32 s0, s1, s2, s3, t0, t1, t2, t3;
 #ifndef FULL_UNROLL
-    int r;
+	int r;
 #endif /* ?FULL_UNROLL */
 
-    /*
+	assert(in && out && key);
+	rk = key->rd_key;
+
+	/*
 	 * map byte array block to cipher state
 	 * and add initial round key:
 	 */
-	s0 = GETU32(pt     ) ^ rk[0];
-	s1 = GETU32(pt +  4) ^ rk[1];
-	s2 = GETU32(pt +  8) ^ rk[2];
-	s3 = GETU32(pt + 12) ^ rk[3];
+	s0 = GETU32(in     ) ^ rk[0];
+	s1 = GETU32(in +  4) ^ rk[1];
+	s2 = GETU32(in +  8) ^ rk[2];
+	s3 = GETU32(in + 12) ^ rk[3];
 #ifdef FULL_UNROLL
-    /* round 1: */
+	/* round 1: */
    	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[ 4];
    	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[ 5];
    	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[ 6];
@@ -876,7 +908,7 @@ void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 c
    	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[ 9];
    	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[10];
    	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[11];
-    /* round 3: */
+	/* round 3: */
    	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[12];
    	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[13];
    	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[14];
@@ -886,7 +918,7 @@ void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 c
    	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[17];
    	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[18];
    	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[19];
-    /* round 5: */
+	/* round 5: */
    	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[20];
    	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[21];
    	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[22];
@@ -896,7 +928,7 @@ void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 c
    	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[25];
    	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[26];
    	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[27];
-    /* round 7: */
+	/* round 7: */
    	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[28];
    	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[29];
    	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[30];
@@ -906,12 +938,12 @@ void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 c
    	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[33];
    	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[34];
    	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[35];
-    /* round 9: */
+	/* round 9: */
    	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[36];
    	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[37];
    	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[38];
    	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[39];
-    if (Nr > 10) {
+    if (key->rounds > 10) {
         /* round 10: */
         s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >>  8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[40];
         s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[41];
@@ -922,7 +954,7 @@ void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 c
         t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[45];
         t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[46];
         t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[47];
-        if (Nr > 12) {
+        if (key->rounds > 12) {
             /* round 12: */
             s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >>  8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[48];
             s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[49];
@@ -935,12 +967,12 @@ void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 c
             t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[55];
         }
     }
-    rk += Nr << 2;
+    rk += key->rounds << 2;
 #else  /* !FULL_UNROLL */
     /*
-	 * Nr - 1 full rounds:
-	 */
-    r = Nr >> 1;
+     * Nr - 1 full rounds:
+     */
+    r = key->rounds >> 1;
     for (;;) {
         t0 =
             Te0[(s0 >> 24)       ] ^
@@ -1008,44 +1040,54 @@ void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 c
 		(Te4[(t2 >>  8) & 0xff] & 0x0000ff00) ^
 		(Te4[(t3      ) & 0xff] & 0x000000ff) ^
 		rk[0];
-	PUTU32(ct     , s0);
+	PUTU32(out     , s0);
 	s1 =
 		(Te4[(t1 >> 24)       ] & 0xff000000) ^
 		(Te4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
 		(Te4[(t3 >>  8) & 0xff] & 0x0000ff00) ^
 		(Te4[(t0      ) & 0xff] & 0x000000ff) ^
 		rk[1];
-	PUTU32(ct +  4, s1);
+	PUTU32(out +  4, s1);
 	s2 =
 		(Te4[(t2 >> 24)       ] & 0xff000000) ^
 		(Te4[(t3 >> 16) & 0xff] & 0x00ff0000) ^
 		(Te4[(t0 >>  8) & 0xff] & 0x0000ff00) ^
 		(Te4[(t1      ) & 0xff] & 0x000000ff) ^
 		rk[2];
-	PUTU32(ct +  8, s2);
+	PUTU32(out +  8, s2);
 	s3 =
 		(Te4[(t3 >> 24)       ] & 0xff000000) ^
 		(Te4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
 		(Te4[(t1 >>  8) & 0xff] & 0x0000ff00) ^
 		(Te4[(t2      ) & 0xff] & 0x000000ff) ^
 		rk[3];
-	PUTU32(ct + 12, s3);
+	PUTU32(out + 12, s3);
 }
 
-void rijndaelDecrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 ct[16], u8 pt[16]) {
+/*
+ * Decrypt a single block
+ * in and out can overlap
+ */
+void AES_decrypt(const unsigned char *in, unsigned char *out,
+		 const AES_KEY *key) {
+
+	const u32 *rk;
 	u32 s0, s1, s2, s3, t0, t1, t2, t3;
 #ifndef FULL_UNROLL
-    int r;
+	int r;
 #endif /* ?FULL_UNROLL */
 
-    /*
+	assert(in && out && key);
+	rk = key->rd_key;
+
+	/*
 	 * map byte array block to cipher state
 	 * and add initial round key:
 	 */
-    s0 = GETU32(ct     ) ^ rk[0];
-    s1 = GETU32(ct +  4) ^ rk[1];
-    s2 = GETU32(ct +  8) ^ rk[2];
-    s3 = GETU32(ct + 12) ^ rk[3];
+    s0 = GETU32(in     ) ^ rk[0];
+    s1 = GETU32(in +  4) ^ rk[1];
+    s2 = GETU32(in +  8) ^ rk[2];
+    s3 = GETU32(in + 12) ^ rk[3];
 #ifdef FULL_UNROLL
     /* round 1: */
     t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >>  8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[ 4];
@@ -1092,7 +1134,7 @@ void rijndaelDecrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 ct[16], u8 p
     t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[37];
     t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[38];
     t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[39];
-    if (Nr > 10) {
+    if (key->rounds > 10) {
         /* round 10: */
         s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >>  8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[40];
         s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >>  8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[41];
@@ -1103,7 +1145,7 @@ void rijndaelDecrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 ct[16], u8 p
         t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[45];
         t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[46];
         t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[47];
-        if (Nr > 12) {
+        if (key->rounds > 12) {
             /* round 12: */
             s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >>  8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[48];
             s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >>  8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[49];
@@ -1116,12 +1158,12 @@ void rijndaelDecrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 ct[16], u8 p
             t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[55];
         }
     }
-	rk += Nr << 2;
+	rk += key->rounds << 2;
 #else  /* !FULL_UNROLL */
     /*
      * Nr - 1 full rounds:
      */
-    r = Nr >> 1;
+    r = key->rounds >> 1;
     for (;;) {
         t0 =
             Td0[(s0 >> 24)       ] ^
@@ -1189,212 +1231,27 @@ void rijndaelDecrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 ct[16], u8 p
    		(Td4[(t2 >>  8) & 0xff] & 0x0000ff00) ^
    		(Td4[(t1      ) & 0xff] & 0x000000ff) ^
    		rk[0];
-	PUTU32(pt     , s0);
+	PUTU32(out     , s0);
    	s1 =
    		(Td4[(t1 >> 24)       ] & 0xff000000) ^
    		(Td4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
    		(Td4[(t3 >>  8) & 0xff] & 0x0000ff00) ^
    		(Td4[(t2      ) & 0xff] & 0x000000ff) ^
    		rk[1];
-	PUTU32(pt +  4, s1);
+	PUTU32(out +  4, s1);
    	s2 =
    		(Td4[(t2 >> 24)       ] & 0xff000000) ^
    		(Td4[(t1 >> 16) & 0xff] & 0x00ff0000) ^
    		(Td4[(t0 >>  8) & 0xff] & 0x0000ff00) ^
    		(Td4[(t3      ) & 0xff] & 0x000000ff) ^
    		rk[2];
-	PUTU32(pt +  8, s2);
+	PUTU32(out +  8, s2);
    	s3 =
    		(Td4[(t3 >> 24)       ] & 0xff000000) ^
    		(Td4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
    		(Td4[(t1 >>  8) & 0xff] & 0x0000ff00) ^
    		(Td4[(t0      ) & 0xff] & 0x000000ff) ^
    		rk[3];
-	PUTU32(pt + 12, s3);
+	PUTU32(out + 12, s3);
 }
 
-#ifdef INTERMEDIATE_VALUE_KAT
-
-void rijndaelEncryptRound(const u32 rk[/*4*(Nr + 1)*/], int Nr, u8 block[16], int rounds) {
-	int r;
-	u32 s0, s1, s2, s3, t0, t1, t2, t3;
-
-    /*
-	 * map byte array block to cipher state
-	 * and add initial round key:
-	 */
-	s0 = GETU32(block     ) ^ rk[0];
-	s1 = GETU32(block +  4) ^ rk[1];
-	s2 = GETU32(block +  8) ^ rk[2];
-	s3 = GETU32(block + 12) ^ rk[3];
-    rk += 4;
-
-    /*
-	 * Nr - 1 full rounds:
-	 */
-	for (r = (rounds < Nr ? rounds : Nr - 1); r > 0; r--) {
-		t0 =
-			Te0[(s0 >> 24)       ] ^
-			Te1[(s1 >> 16) & 0xff] ^
-			Te2[(s2 >>  8) & 0xff] ^
-			Te3[(s3      ) & 0xff] ^
-			rk[0];
-		t1 =
-			Te0[(s1 >> 24)       ] ^
-			Te1[(s2 >> 16) & 0xff] ^
-			Te2[(s3 >>  8) & 0xff] ^
-			Te3[(s0      ) & 0xff] ^
-			rk[1];
-		t2 =
-			Te0[(s2 >> 24)       ] ^
-			Te1[(s3 >> 16) & 0xff] ^
-			Te2[(s0 >>  8) & 0xff] ^
-			Te3[(s1      ) & 0xff] ^
-			rk[2];
-		t3 =
-			Te0[(s3 >> 24)       ] ^
-			Te1[(s0 >> 16) & 0xff] ^
-			Te2[(s1 >>  8) & 0xff] ^
-			Te3[(s2      ) & 0xff] ^
-			rk[3];
-
-		s0 = t0;
-		s1 = t1;
-		s2 = t2;
-		s3 = t3;
-		rk += 4;
-
-    }
-
-    /*
-	 * apply last round and
-	 * map cipher state to byte array block:
-	 */
-	if (rounds == Nr) {
-    	t0 =
-    		(Te4[(s0 >> 24)       ] & 0xff000000) ^
-    		(Te4[(s1 >> 16) & 0xff] & 0x00ff0000) ^
-    		(Te4[(s2 >>  8) & 0xff] & 0x0000ff00) ^
-    		(Te4[(s3      ) & 0xff] & 0x000000ff) ^
-    		rk[0];
-    	t1 =
-    		(Te4[(s1 >> 24)       ] & 0xff000000) ^
-    		(Te4[(s2 >> 16) & 0xff] & 0x00ff0000) ^
-    		(Te4[(s3 >>  8) & 0xff] & 0x0000ff00) ^
-    		(Te4[(s0      ) & 0xff] & 0x000000ff) ^
-    		rk[1];
-    	t2 =
-    		(Te4[(s2 >> 24)       ] & 0xff000000) ^
-    		(Te4[(s3 >> 16) & 0xff] & 0x00ff0000) ^
-    		(Te4[(s0 >>  8) & 0xff] & 0x0000ff00) ^
-    		(Te4[(s1      ) & 0xff] & 0x000000ff) ^
-    		rk[2];
-    	t3 =
-    		(Te4[(s3 >> 24)       ] & 0xff000000) ^
-    		(Te4[(s0 >> 16) & 0xff] & 0x00ff0000) ^
-    		(Te4[(s1 >>  8) & 0xff] & 0x0000ff00) ^
-    		(Te4[(s2      ) & 0xff] & 0x000000ff) ^
-    		rk[3];
-		
-		s0 = t0;
-		s1 = t1;
-		s2 = t2;
-		s3 = t3;
-	}
-
-	PUTU32(block     , s0);
-	PUTU32(block +  4, s1);
-	PUTU32(block +  8, s2);
-	PUTU32(block + 12, s3);
-}
-
-void rijndaelDecryptRound(const u32 rk[/*4*(Nr + 1)*/], int Nr, u8 block[16], int rounds) {
-	int r;
-	u32 s0, s1, s2, s3, t0, t1, t2, t3;
-
-    /*
-	 * map byte array block to cipher state
-	 * and add initial round key:
-	 */
-	s0 = GETU32(block     ) ^ rk[0];
-	s1 = GETU32(block +  4) ^ rk[1];
-	s2 = GETU32(block +  8) ^ rk[2];
-	s3 = GETU32(block + 12) ^ rk[3];
-    rk += 4;
-
-    /*
-	 * Nr - 1 full rounds:
-	 */
-	for (r = (rounds < Nr ? rounds : Nr) - 1; r > 0; r--) {
-		t0 =
-			Td0[(s0 >> 24)       ] ^
-			Td1[(s3 >> 16) & 0xff] ^
-			Td2[(s2 >>  8) & 0xff] ^
-			Td3[(s1      ) & 0xff] ^
-			rk[0];
-		t1 =
-			Td0[(s1 >> 24)       ] ^
-			Td1[(s0 >> 16) & 0xff] ^
-			Td2[(s3 >>  8) & 0xff] ^
-			Td3[(s2      ) & 0xff] ^
-			rk[1];
-		t2 =
-			Td0[(s2 >> 24)       ] ^
-			Td1[(s1 >> 16) & 0xff] ^
-			Td2[(s0 >>  8) & 0xff] ^
-			Td3[(s3      ) & 0xff] ^
-			rk[2];
-		t3 =
-			Td0[(s3 >> 24)       ] ^
-			Td1[(s2 >> 16) & 0xff] ^
-			Td2[(s1 >>  8) & 0xff] ^
-			Td3[(s0      ) & 0xff] ^
-			rk[3];
-
-		s0 = t0;
-		s1 = t1;
-		s2 = t2;
-		s3 = t3;
-		rk += 4;
-
-    }
-
-    /*
-	 * complete the last round and
-	 * map cipher state to byte array block:
-	 */
-	t0 =
-		(Td4[(s0 >> 24)       ] & 0xff000000) ^
-		(Td4[(s3 >> 16) & 0xff] & 0x00ff0000) ^
-		(Td4[(s2 >>  8) & 0xff] & 0x0000ff00) ^
-		(Td4[(s1      ) & 0xff] & 0x000000ff);
-	t1 =
-		(Td4[(s1 >> 24)       ] & 0xff000000) ^
-		(Td4[(s0 >> 16) & 0xff] & 0x00ff0000) ^
-		(Td4[(s3 >>  8) & 0xff] & 0x0000ff00) ^
-		(Td4[(s2      ) & 0xff] & 0x000000ff);
-	t2 =
-		(Td4[(s2 >> 24)       ] & 0xff000000) ^
-		(Td4[(s1 >> 16) & 0xff] & 0x00ff0000) ^
-		(Td4[(s0 >>  8) & 0xff] & 0x0000ff00) ^
-		(Td4[(s3      ) & 0xff] & 0x000000ff);
-	t3 =
-		(Td4[(s3 >> 24)       ] & 0xff000000) ^
-		(Td4[(s2 >> 16) & 0xff] & 0x00ff0000) ^
-		(Td4[(s1 >>  8) & 0xff] & 0x0000ff00) ^
-		(Td4[(s0      ) & 0xff] & 0x000000ff);
-
-	if (rounds == Nr) {
-	    t0 ^= rk[0];
-	    t1 ^= rk[1];
-	    t2 ^= rk[2];
-	    t3 ^= rk[3];
-	}
-
-	PUTU32(block     , t0);
-	PUTU32(block +  4, t1);
-	PUTU32(block +  8, t2);
-	PUTU32(block + 12, t3);
-}
-
-#endif /* INTERMEDIATE_VALUE_KAT */

crypto/aes/aes_ctr.c

@@ -0,0 +1,128 @@
+/* crypto/aes/aes_ctr.c -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+
+#ifndef AES_DEBUG
+# ifndef NDEBUG
+#  define NDEBUG
+# endif
+#endif
+#include <assert.h>
+
+#include <openssl/aes.h>
+#include "aes_locl.h"
+
+/* NOTE: CTR mode is big-endian.  The rest of the AES code
+ * is endian-neutral. */
+
+/* increment counter (128-bit int) by 2^64 */
+static void AES_ctr128_inc(unsigned char *counter) {
+	unsigned long c;
+
+	/* Grab 3rd dword of counter and increment */
+#ifdef L_ENDIAN
+	c = GETU32(counter + 8);
+	c++;
+	PUTU32(counter + 8, c);
+#else
+	c = GETU32(counter + 4);
+	c++;
+	PUTU32(counter + 4, c);
+#endif
+
+	/* if no overflow, we're done */
+	if (c)
+		return;
+
+	/* Grab top dword of counter and increment */
+#ifdef L_ENDIAN
+	c = GETU32(counter + 12);
+	c++;
+	PUTU32(counter + 12, c);
+#else
+	c = GETU32(counter +  0);
+	c++;
+	PUTU32(counter +  0, c);
+#endif
+
+}
+
+/* The input encrypted as though 128bit counter mode is being
+ * used.  The extra state information to record how much of the
+ * 128bit block we have used is contained in *num, and the
+ * encrypted counter is kept in ecount_buf.  Both *num and
+ * ecount_buf must be initialised with zeros before the first
+ * call to AES_ctr128_encrypt().
+ */
+void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out,
+	const unsigned long length, const AES_KEY *key,
+	unsigned char counter[AES_BLOCK_SIZE],
+	unsigned char ecount_buf[AES_BLOCK_SIZE],
+	unsigned int *num) {
+
+	unsigned int n;
+	unsigned long l=length;
+
+	assert(in && out && key && counter && num);
+	assert(*num < AES_BLOCK_SIZE);
+
+	n = *num;
+
+	while (l--) {
+		if (n == 0) {
+			AES_encrypt(counter, ecount_buf, key);
+			AES_ctr128_inc(counter);
+		}
+		*(out++) = *(in++) ^ ecount_buf[n];
+		n = (n+1) % AES_BLOCK_SIZE;
+	}
+
+	*num=n;
+}

crypto/aes/aes_ecb.c

@@ -0,0 +1,73 @@
+/* crypto/aes/aes_ecb.c -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+
+#ifndef AES_DEBUG
+# ifndef NDEBUG
+#  define NDEBUG
+# endif
+#endif
+#include <assert.h>
+
+#include <openssl/aes.h>
+#include "aes_locl.h"
+
+void AES_ecb_encrypt(const unsigned char *in, unsigned char *out,
+		     const AES_KEY *key, const int enc) {
+
+        assert(in && out && key);
+	assert((AES_ENCRYPT == enc)||(AES_DECRYPT == enc));
+
+	if (AES_ENCRYPT == enc)
+		AES_encrypt(in, out, key);
+	else
+		AES_decrypt(in, out, key);
+}
+

crypto/aes/aes_locl.h

@@ -0,0 +1,85 @@
+/* crypto/aes/aes.h -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+
+#ifndef HEADER_AES_LOCL_H
+#define HEADER_AES_LOCL_H
+
+#include <openssl/e_os2.h>
+
+#ifdef OPENSSL_NO_AES
+#error AES is disabled.
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#if defined(_MSC_VER) && !defined(OPENSSL_SYS_WINCE)
+# define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00)
+# define GETU32(p) SWAP(*((u32 *)(p)))
+# define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); }
+#else
+# define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] <<  8) ^ ((u32)(pt)[3]))
+# define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >>  8); (ct)[3] = (u8)(st); }
+#endif
+
+typedef unsigned long u32;
+typedef unsigned short u16;
+typedef unsigned char u8;
+
+#define MAXKC   (256/32)
+#define MAXKB   (256/8)
+#define MAXNR   14
+
+/* This controls loop-unrolling in aes_core.c */
+#undef FULL_UNROLL
+
+#endif /* !HEADER_AES_LOCL_H */

crypto/aes/aes_misc.c

@@ -0,0 +1,64 @@
+/* crypto/aes/aes_misc.c -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+
+#include <openssl/opensslv.h>
+#include <openssl/aes.h>
+#include "aes_locl.h"
+
+const char *AES_version="AES" OPENSSL_VERSION_PTEXT;
+
+const char *AES_options(void) {
+#ifdef FULL_UNROLL
+        return "aes(full)";
+#else   
+        return "aes(partial)";
+#endif
+}

crypto/aes/aes_ofb.c

@@ -0,0 +1,142 @@
+/* crypto/aes/aes_ofb.c -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ * 
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to.  The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ * 
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *    "This product includes cryptographic software written by
+ *     Eric Young (eay@cryptsoft.com)"
+ *    The word 'cryptographic' can be left out if the rouines from the library
+ *    being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from 
+ *    the apps directory (application code) you must include an acknowledgement:
+ *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ * 
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * 
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed.  i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#ifndef AES_DEBUG
+# ifndef NDEBUG
+#  define NDEBUG
+# endif
+#endif
+#include <assert.h>
+
+#include <openssl/aes.h>
+#include "aes_locl.h"
+
+/* The input and output encrypted as though 128bit ofb mode is being
+ * used.  The extra state information to record how much of the
+ * 128bit block we have used is contained in *num;
+ */
+void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out,
+	const unsigned long length, const AES_KEY *key,
+	unsigned char *ivec, int *num) {
+
+	unsigned int n;
+	unsigned long l=length;
+
+	assert(in && out && key && ivec && num);
+
+	n = *num;
+
+	while (l--) {
+		if (n == 0) {
+			AES_encrypt(ivec, ivec, key);
+		}
+		*(out++) = *(in++) ^ ivec[n];
+		n = (n+1) % AES_BLOCK_SIZE;
+	}
+
+	*num=n;
+}

crypto/asn1/a_bitstr.c

@@ -71,8 +71,6 @@ int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp)
 	if (a == NULL) return(0);
 
 	len=a->length;
-	ret=1+len;
-	if (pp == NULL) return(ret);
 
 	if (len > 0)
 		{
@@ -100,6 +98,10 @@ int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp)
 		}
 	else
 		bits=0;
+
+	ret=1+len;
+	if (pp == NULL) return(ret);
+
 	p= *pp;
 
 	*(p++)=(unsigned char)bits;
@@ -118,6 +120,12 @@ ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a, unsigned char **pp,
 	unsigned char *p,*s;
 	int i;
 
+	if (len < 1)
+		{
+		i=ASN1_R_STRING_TOO_SHORT;
+		goto err;
+		}
+
 	if ((a == NULL) || ((*a) == NULL))
 		{
 		if ((ret=M_ASN1_BIT_STRING_new()) == NULL) return(NULL);
@@ -172,6 +180,7 @@ int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value)
 	w=n/8;
 	v=1<<(7-(n&0x07));
 	iv= ~v;
+	if (!value) v=0;
 
 	a->flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07); /* clear, set on write */
 
@@ -182,7 +191,9 @@ int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value)
 		if (a->data == NULL)
 			c=(unsigned char *)OPENSSL_malloc(w+1);
 		else
-			c=(unsigned char *)OPENSSL_realloc(a->data,w+1);
+			c=(unsigned char *)OPENSSL_realloc_clean(a->data,
+								 a->length,
+								 w+1);
 		if (c == NULL) return(0);
 		if (w+1-a->length > 0) memset(c+a->length, 0, w+1-a->length);
 		a->data=c;

crypto/asn1/a_bytes.c

@@ -60,24 +60,6 @@
 #include "cryptlib.h"
 #include <openssl/asn1.h>
 
-static unsigned long tag2bit[32]={
-0,	0,	0,	B_ASN1_BIT_STRING,	/* tags  0 -  3 */
-B_ASN1_OCTET_STRING,	0,	0,		B_ASN1_UNKNOWN,/* tags  4- 7 */
-B_ASN1_UNKNOWN,	B_ASN1_UNKNOWN,	B_ASN1_UNKNOWN,	B_ASN1_UNKNOWN,/* tags  8-11 */
-B_ASN1_UTF8STRING,B_ASN1_UNKNOWN,B_ASN1_UNKNOWN,B_ASN1_UNKNOWN,/* tags 12-15 */
-0,	0,	B_ASN1_NUMERICSTRING,B_ASN1_PRINTABLESTRING,   /* tags 16-19 */
-B_ASN1_T61STRING,B_ASN1_VIDEOTEXSTRING,B_ASN1_IA5STRING,       /* tags 20-22 */
-B_ASN1_UTCTIME, B_ASN1_GENERALIZEDTIME,			       /* tags 23-24 */	
-B_ASN1_GRAPHICSTRING,B_ASN1_ISO64STRING,B_ASN1_GENERALSTRING,  /* tags 25-27 */
-B_ASN1_UNIVERSALSTRING,B_ASN1_UNKNOWN,B_ASN1_BMPSTRING,B_ASN1_UNKNOWN, /* tags 28-31 */
-	};
-
-unsigned long ASN1_tag2bit(int tag)
-{
-	if((tag < 0) || (tag > 30)) return 0;
-	return tag2bit[tag];
-}
-
 static int asn1_collate_primitive(ASN1_STRING *a, ASN1_CTX *c);
 /* type is a 'bitmap' of acceptable string types.
  */
@@ -99,7 +81,7 @@ ASN1_STRING *d2i_ASN1_type_bytes(ASN1_STRING **a, unsigned char **pp,
 		i=ASN1_R_TAG_VALUE_TOO_HIGH;;
 		goto err;
 		}
-	if (!(tag2bit[tag] & type))
+	if (!(ASN1_tag2bit(tag) & type))
 		{
 		i=ASN1_R_WRONG_TYPE;
 		goto err;
@@ -303,7 +285,7 @@ static int asn1_collate_primitive(ASN1_STRING *a, ASN1_CTX *c)
 			goto err;
 			}
 
-		if (!BUF_MEM_grow(&b,num+os->length))
+		if (!BUF_MEM_grow_clean(&b,num+os->length))
 			{
 			c->error=ERR_R_BUF_LIB;
 			goto err;

crypto/asn1/a_d2i_fp.c

@@ -149,7 +149,12 @@ static int asn1_d2i_read_bio(BIO *in, BUF_MEM **pb)
 	ASN1_CTX c;
 	int want=HEADER_SIZE;
 	int eos=0;
+#if defined(__GNUC__) && defined(__ia64)
+	/* pathetic compiler bug in all known versions as of Nov. 2002 */
+	long off=0;
+#else
 	int off=0;
+#endif
 	int len=0;
 
 	b=BUF_MEM_new();
@@ -166,7 +171,7 @@ static int asn1_d2i_read_bio(BIO *in, BUF_MEM **pb)
 			{
 			want-=(len-off);
 
-			if (!BUF_MEM_grow(b,len+want))
+			if (!BUF_MEM_grow_clean(b,len+want))
 				{
 				ASN1err(ASN1_F_ASN1_D2I_BIO,ERR_R_MALLOC_FAILURE);
 				goto err;
@@ -221,18 +226,23 @@ static int asn1_d2i_read_bio(BIO *in, BUF_MEM **pb)
 			if (want > (len-off))
 				{
 				want-=(len-off);
-				if (!BUF_MEM_grow(b,len+want))
+				if (!BUF_MEM_grow_clean(b,len+want))
 					{
 					ASN1err(ASN1_F_ASN1_D2I_BIO,ERR_R_MALLOC_FAILURE);
 					goto err;
 					}
-				i=BIO_read(in,&(b->data[len]),want);
-				if (i <= 0)
+				while (want > 0)
 					{
-					ASN1err(ASN1_F_ASN1_D2I_BIO,ASN1_R_NOT_ENOUGH_DATA);
-					goto err;
+					i=BIO_read(in,&(b->data[len]),want);
+					if (i <= 0)
+						{
+						ASN1err(ASN1_F_ASN1_D2I_BIO,
+						    ASN1_R_NOT_ENOUGH_DATA);
+						goto err;
+						}
+					len+=i;
+					want -= i;
 					}
-				len+=i;
 				}
 			off+=(int)c.slen;
 			if (eos <= 0)

crypto/asn1/a_digest.c

@@ -82,7 +82,7 @@ int ASN1_digest(int (*i2d)(), const EVP_MD *type, char *data,
 	p=str;
 	i2d(data,&p);
 
-	EVP_Digest(str, i, md, len, type);
+	EVP_Digest(str, i, md, len, type, NULL);
 	OPENSSL_free(str);
 	return(1);
 	}
@@ -99,7 +99,7 @@ int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *asn,
 	i=ASN1_item_i2d(asn,&str, it);
 	if (!str) return(0);
 
-	EVP_Digest(str, i, md, len, type);
+	EVP_Digest(str, i, md, len, type, NULL);
 	OPENSSL_free(str);
 	return(1);
 	}

crypto/asn1/a_enum.c

@@ -147,11 +147,21 @@ ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai)
 		ASN1err(ASN1_F_BN_TO_ASN1_ENUMERATED,ERR_R_NESTED_ASN1_ERROR);
 		goto err;
 		}
-	if(bn->neg) ret->type = V_ASN1_NEG_ENUMERATED;
+	if(BN_get_sign(bn)) ret->type = V_ASN1_NEG_ENUMERATED;
 	else ret->type=V_ASN1_ENUMERATED;
 	j=BN_num_bits(bn);
 	len=((j == 0)?0:((j/8)+1));
-	ret->data=(unsigned char *)OPENSSL_malloc(len+4);
+	if (ret->length < len+4)
+		{
+		unsigned char *new_data=OPENSSL_realloc(ret->data, len+4);
+		if (!new_data)
+			{
+			ASN1err(ASN1_F_BN_TO_ASN1_INTEGER,ERR_R_MALLOC_FAILURE);
+			goto err;
+			}
+		ret->data=new_data;
+		}
+
 	ret->length=BN_bn2bin(bn,ret->data);
 	return(ret);
 err:
@@ -165,6 +175,6 @@ BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai, BIGNUM *bn)
 
 	if ((ret=BN_bin2bn(ai->data,ai->length,bn)) == NULL)
 		ASN1err(ASN1_F_ASN1_ENUMERATED_TO_BN,ASN1_R_BN_LIB);
-	else if(ai->type == V_ASN1_NEG_ENUMERATED) ret->neg = 1;
+	else if(ai->type == V_ASN1_NEG_ENUMERATED) BN_set_sign(ret,1);
 	return(ret);
 	}

crypto/asn1/a_gentm.c

@@ -61,6 +61,7 @@
 #include <stdio.h>
 #include <time.h>
 #include "cryptlib.h"
+#include "o_time.h"
 #include <openssl/asn1.h>
 
 #if 0
@@ -145,6 +146,19 @@ int ASN1_GENERALIZEDTIME_check(ASN1_GENERALIZEDTIME *d)
 
 		if ((n < min[i]) || (n > max[i])) goto err;
 		}
+	/* Optional fractional seconds: decimal point followed by one
+	 * or more digits.
+	 */
+	if (a[o] == '.')
+		{
+		if (++o > l) goto err;
+		i = o;
+		while ((a[o] >= '0') && (a[o] <= '9') && (o <= l))
+			o++;
+		/* Must have at least one digit after decimal point */
+		if (i == o) goto err;
+		}
+
 	if (a[o] == 'Z')
 		o++;
 	else if ((a[o] == '+') || (a[o] == '-'))
@@ -193,21 +207,17 @@ ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,
 	{
 	char *p;
 	struct tm *ts;
-#if defined(OPENSSL_THREADS) && !defined(OPENSSL_SYS_WIN32)
 	struct tm data;
-#endif
 
 	if (s == NULL)
 		s=M_ASN1_GENERALIZEDTIME_new();
 	if (s == NULL)
 		return(NULL);
 
-#if defined(OPENSSL_THREADS) && !defined(OPENSSL_SYS_WIN32)
-	gmtime_r(&t,&data); /* should return &data, but doesn't on some systems, so we don't even look at the return value */
-	ts=&data;
-#else
-	ts=gmtime(&t);
-#endif
+	ts=OPENSSL_gmtime(&t, &data);
+	if (ts == NULL)
+		return(NULL);
+
 	p=(char *)s->data;
 	if ((p == NULL) || (s->length < 16))
 		{

crypto/asn1/a_int.c

@@ -393,11 +393,21 @@ ASN1_INTEGER *BN_to_ASN1_INTEGER(BIGNUM *bn, ASN1_INTEGER *ai)
 		ASN1err(ASN1_F_BN_TO_ASN1_INTEGER,ERR_R_NESTED_ASN1_ERROR);
 		goto err;
 		}
-	if(bn->neg) ret->type = V_ASN1_NEG_INTEGER;
+	if (BN_get_sign(bn))
+		ret->type = V_ASN1_NEG_INTEGER;
 	else ret->type=V_ASN1_INTEGER;
 	j=BN_num_bits(bn);
 	len=((j == 0)?0:((j/8)+1));
-	ret->data=(unsigned char *)OPENSSL_malloc(len+4);
+	if (ret->length < len+4)
+		{
+		unsigned char *new_data=OPENSSL_realloc(ret->data, len+4);
+		if (!new_data)
+			{
+			ASN1err(ASN1_F_BN_TO_ASN1_INTEGER,ERR_R_MALLOC_FAILURE);
+			goto err;
+			}
+		ret->data=new_data;
+		}
 	ret->length=BN_bn2bin(bn,ret->data);
 	/* Correct zero case */
 	if(!ret->length)
@@ -417,7 +427,8 @@ BIGNUM *ASN1_INTEGER_to_BN(ASN1_INTEGER *ai, BIGNUM *bn)
 
 	if ((ret=BN_bin2bn(ai->data,ai->length,bn)) == NULL)
 		ASN1err(ASN1_F_ASN1_INTEGER_TO_BN,ASN1_R_BN_LIB);
-	else if(ai->type == V_ASN1_NEG_INTEGER) ret->neg = 1;
+	else if(ai->type == V_ASN1_NEG_INTEGER)
+		BN_set_sign(ret, 1);
 	return(ret);
 	}
 

crypto/asn1/a_object.c

@@ -183,8 +183,8 @@ int i2a_ASN1_OBJECT(BIO *bp, ASN1_OBJECT *a)
 
 	if ((a == NULL) || (a->data == NULL))
 		return(BIO_write(bp,"NULL",4));
-	i=i2t_ASN1_OBJECT(buf,80,a);
-	if (i > 80) i=80;
+	i=i2t_ASN1_OBJECT(buf,sizeof buf,a);
+	if (i > sizeof buf) i=sizeof buf;
 	BIO_write(bp,buf,i);
 	return(i);
 	}

crypto/asn1/a_set.c

@@ -118,7 +118,7 @@ int i2d_ASN1_SET(STACK *a, unsigned char **pp, int (*func)(), int ex_tag,
 		}
 
         pStart  = p; /* Catch the beg of Setblobs*/
-        rgSetBlob = (MYBLOB *)OPENSSL_malloc( sk_num(a) * sizeof(MYBLOB)); /* In this array
+        if (!(rgSetBlob = (MYBLOB *)OPENSSL_malloc( sk_num(a) * sizeof(MYBLOB)))) return 0; /* In this array
 we will store the SET blobs */
 
         for (i=0; i<sk_num(a); i++)
@@ -135,7 +135,7 @@ SetBlob
  /* Now we have to sort the blobs. I am using a simple algo.
     *Sort ptrs *Copy to temp-mem *Copy from temp-mem to user-mem*/
         qsort( rgSetBlob, sk_num(a), sizeof(MYBLOB), SetBlobCmp);
-        pTempMem = OPENSSL_malloc(totSize);
+        if (!(pTempMem = OPENSSL_malloc(totSize))) return 0;
 
 /* Copy to temp mem */
         p = pTempMem;

crypto/asn1/a_sign.c

@@ -55,6 +55,59 @@
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
+/* ====================================================================
+ * Copyright (c) 1998-2002 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
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
 
 #include <stdio.h>
 #include <time.h>
@@ -82,6 +135,7 @@ int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
 	int i,inl=0,outl=0,outll=0;
 	X509_ALGOR *a;
 
+	EVP_MD_CTX_init(&ctx);
 	for (i=0; i<2; i++)
 		{
 		if (i == 0)
@@ -89,7 +143,14 @@ int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
 		else
 			a=algor2;
 		if (a == NULL) continue;
-		if (	(a->parameter == NULL) || 
+                if (type->pkey_type == NID_dsaWithSHA1)
+			{
+			/* special case: RFC 2459 tells us to omit 'parameters'
+			 * with id-dsa-with-sha1 */
+			ASN1_TYPE_free(a->parameter);
+			a->parameter = NULL;
+			}
+		else if ((a->parameter == NULL) || 
 			(a->parameter->type != V_ASN1_NULL))
 			{
 			ASN1_TYPE_free(a->parameter);
@@ -122,7 +183,7 @@ int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
 	p=buf_in;
 
 	i2d(data,&p);
-	EVP_SignInit(&ctx,type);
+	EVP_SignInit_ex(&ctx,type, NULL);
 	EVP_SignUpdate(&ctx,(unsigned char *)buf_in,inl);
 	if (!EVP_SignFinal(&ctx,(unsigned char *)buf_out,
 			(unsigned int *)&outl,pkey))
@@ -141,11 +202,11 @@ int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
 	signature->flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07);
 	signature->flags|=ASN1_STRING_FLAG_BITS_LEFT;
 err:
-	memset(&ctx,0,sizeof(ctx));
+	EVP_MD_CTX_cleanup(&ctx);
 	if (buf_in != NULL)
-		{ memset((char *)buf_in,0,(unsigned int)inl); OPENSSL_free(buf_in); }
+		{ OPENSSL_cleanse((char *)buf_in,(unsigned int)inl); OPENSSL_free(buf_in); }
 	if (buf_out != NULL)
-		{ memset((char *)buf_out,0,outll); OPENSSL_free(buf_out); }
+		{ OPENSSL_cleanse((char *)buf_out,outll); OPENSSL_free(buf_out); }
 	return(outl);
 	}
 
@@ -160,6 +221,7 @@ int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2,
 	int i,inl=0,outl=0,outll=0;
 	X509_ALGOR *a;
 
+	EVP_MD_CTX_init(&ctx);
 	for (i=0; i<2; i++)
 		{
 		if (i == 0)
@@ -167,7 +229,14 @@ int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2,
 		else
 			a=algor2;
 		if (a == NULL) continue;
-		if (	(a->parameter == NULL) || 
+                if (type->pkey_type == NID_dsaWithSHA1)
+			{
+			/* special case: RFC 2459 tells us to omit 'parameters'
+			 * with id-dsa-with-sha1 */
+			ASN1_TYPE_free(a->parameter);
+			a->parameter = NULL;
+			}
+		else if ((a->parameter == NULL) || 
 			(a->parameter->type != V_ASN1_NULL))
 			{
 			ASN1_TYPE_free(a->parameter);
@@ -197,7 +266,7 @@ int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2,
 		goto err;
 		}
 
-	EVP_SignInit(&ctx,type);
+	EVP_SignInit_ex(&ctx,type, NULL);
 	EVP_SignUpdate(&ctx,(unsigned char *)buf_in,inl);
 	if (!EVP_SignFinal(&ctx,(unsigned char *)buf_out,
 			(unsigned int *)&outl,pkey))
@@ -216,10 +285,10 @@ int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2,
 	signature->flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07);
 	signature->flags|=ASN1_STRING_FLAG_BITS_LEFT;
 err:
-	memset(&ctx,0,sizeof(ctx));
+	EVP_MD_CTX_cleanup(&ctx);
 	if (buf_in != NULL)
-		{ memset((char *)buf_in,0,(unsigned int)inl); OPENSSL_free(buf_in); }
+		{ OPENSSL_cleanse((char *)buf_in,(unsigned int)inl); OPENSSL_free(buf_in); }
 	if (buf_out != NULL)
-		{ memset((char *)buf_out,0,outll); OPENSSL_free(buf_out); }
+		{ OPENSSL_cleanse((char *)buf_out,outll); OPENSSL_free(buf_out); }
 	return(outl);
 	}

crypto/asn1/a_strex.c

@@ -63,6 +63,7 @@
 #include <openssl/asn1.h>
 
 #include "charmap.h"
+#include "cryptlib.h"
 
 /* ASN1_STRING_print_ex() and X509_NAME_print_ex().
  * Enhanced string and name printing routines handling
@@ -77,8 +78,8 @@
 /* Three IO functions for sending data to memory, a BIO and
  * and a FILE pointer.
  */
-
-int send_mem_chars(void *arg, const void *buf, int len)
+#if 0				/* never used */
+static int send_mem_chars(void *arg, const void *buf, int len)
 {
 	unsigned char **out = arg;
 	if(!out) return 1;
@@ -86,15 +87,16 @@ int send_mem_chars(void *arg, const void *buf, int len)
 	*out += len;
 	return 1;
 }
+#endif
 
-int send_bio_chars(void *arg, const void *buf, int len)
+static int send_bio_chars(void *arg, const void *buf, int len)
 {
 	if(!arg) return 1;
 	if(BIO_write(arg, buf, len) != len) return 0;
 	return 1;
 }
 
-int send_fp_chars(void *arg, const void *buf, int len)
+static int send_fp_chars(void *arg, const void *buf, int len)
 {
 	if(!arg) return 1;
 	if(fwrite(buf, 1, len, arg) != (unsigned int)len) return 0;
@@ -113,14 +115,17 @@ typedef int char_io(void *arg, const void *buf, int len);
 static int do_esc_char(unsigned long c, unsigned char flags, char *do_quotes, char_io *io_ch, void *arg)
 {
 	unsigned char chflgs, chtmp;
-	char tmphex[11];
+	char tmphex[HEX_SIZE(long)+3];
+
+	if(c > 0xffffffffL)
+		return -1;
 	if(c > 0xffff) {
-		BIO_snprintf(tmphex, 11, "\\W%08lX", c);
+		BIO_snprintf(tmphex, sizeof tmphex, "\\W%08lX", c);
 		if(!io_ch(arg, tmphex, 10)) return -1;
 		return 10;
 	}
 	if(c > 0xff) {
-		BIO_snprintf(tmphex, 11, "\\U%04lX", c);
+		BIO_snprintf(tmphex, sizeof tmphex, "\\U%04lX", c);
 		if(!io_ch(arg, tmphex, 6)) return -1;
 		return 6;
 	}
@@ -194,7 +199,7 @@ static int do_buf(unsigned char *buf, int buflen,
 		if(type & BUF_TYPE_CONVUTF8) {
 			unsigned char utfbuf[6];
 			int utflen;
-			utflen = UTF8_putc(utfbuf, 6, c);
+			utflen = UTF8_putc(utfbuf, sizeof utfbuf, c);
 			for(i = 0; i < utflen; i++) {
 				/* We don't need to worry about setting orflags correctly
 				 * because if utflen==1 its value will be correct anyway 
@@ -240,7 +245,7 @@ static int do_hex_dump(char_io *io_ch, void *arg, unsigned char *buf, int buflen
  * #01234 format.
  */
 
-int do_dump(unsigned long lflags, char_io *io_ch, void *arg, ASN1_STRING *str)
+static int do_dump(unsigned long lflags, char_io *io_ch, void *arg, ASN1_STRING *str)
 {
 	/* Placing the ASN1_STRING in a temp ASN1_TYPE allows
 	 * the DER encoding to readily obtained
@@ -371,6 +376,8 @@ static int do_indent(char_io *io_ch, void *arg, int indent)
 	return 1;
 }
 
+#define FN_WIDTH_LN	25
+#define FN_WIDTH_SN	10
 
 static int do_name_ex(char_io *io_ch, void *arg, X509_NAME *n,
 				int indent, unsigned long flags)
@@ -456,19 +463,29 @@ static int do_name_ex(char_io *io_ch, void *arg, X509_NAME *n,
 		val = X509_NAME_ENTRY_get_data(ent);
 		fn_nid = OBJ_obj2nid(fn);
 		if(fn_opt != XN_FLAG_FN_NONE) {
-			int objlen;
+			int objlen, fld_len;
 			if((fn_opt == XN_FLAG_FN_OID) || (fn_nid==NID_undef) ) {
-				OBJ_obj2txt(objtmp, 80, fn, 1);
+				OBJ_obj2txt(objtmp, sizeof objtmp, fn, 1);
+				fld_len = 0; /* XXX: what should this be? */
 				objbuf = objtmp;
 			} else {
-				if(fn_opt == XN_FLAG_FN_SN) 
+				if(fn_opt == XN_FLAG_FN_SN) {
+					fld_len = FN_WIDTH_SN;
 					objbuf = OBJ_nid2sn(fn_nid);
-				else if(fn_opt == XN_FLAG_FN_LN)
+				} else if(fn_opt == XN_FLAG_FN_LN) {
+					fld_len = FN_WIDTH_LN;
 					objbuf = OBJ_nid2ln(fn_nid);
-				else objbuf = "";
+				} else {
+					fld_len = 0; /* XXX: what should this be? */
+					objbuf = "";
+				}
 			}
 			objlen = strlen(objbuf);
 			if(!io_ch(arg, objbuf, objlen)) return -1;
+			if ((objlen < fld_len) && (flags & XN_FLAG_FN_ALIGN)) {
+				if (!do_indent(io_ch, arg, fld_len - objlen)) return -1;
+				outlen += fld_len - objlen;
+			}
 			if(!io_ch(arg, sep_eq, sep_eq_len)) return -1;
 			outlen += objlen + sep_eq_len;
 		}
@@ -531,7 +548,7 @@ int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in)
 {
 	ASN1_STRING stmp, *str = &stmp;
 	int mbflag, type, ret;
-	if(!*out || !in) return -1;
+	if(!in) return -1;
 	type = in->type;
 	if((type < 0) || (type > 30)) return -1;
 	mbflag = tag2nbyte[type];
@@ -540,6 +557,6 @@ int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in)
 	stmp.data = NULL;
 	ret = ASN1_mbstring_copy(&str, in->data, in->length, mbflag, B_ASN1_UTF8STRING);
 	if(ret < 0) return ret;
-	if(out) *out = stmp.data;
+	*out = stmp.data;
 	return stmp.length;
 }