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Author SHA1 Message Date
Andy Polyakov
7997b13aa3 Final SHA-256/-512 touches. Extra md_len field in SHA[256|512]_CTX 
reserves for truncated hash function output mode and makes SHA224
thread-safe. Next stop is integration with EVP and we're done...
 2004-05-31 12:26:18 +00:00
Andy Polyakov
a2eb9688a4 Kill unused macro and reimplement it for that single context it can 
actually be used, namely x86* platforms [because they don't bomb on
unaligned access]. This resulted in 30-40% [depending on message
length] improvement for SHA-256 compiled with gcc and running on P4.
In the lack of assembler implementation I give the compiler all the
help it can possibly get:-)
 2004-05-31 12:06:27 +00:00
Richard Levitte
af2bf07404 SHA224_Update() and SHA224_Final() aren't implemented, and since 
SHA224() uses SHA256_Update() and SHA256_Final() instead, let's just
create aliases in form of macros.

make update
 2004-05-30 16:58:33 +00:00
Andy Polyakov
8d9fb0f04a gcc -Wcast-qual clean-up. 2004-05-29 19:11:29 +00:00
Andy Polyakov
674ee8b72d Make sure we return 0 if test passed. 2004-05-28 21:42:40 +00:00
Andy Polyakov
1809e858bb Eliminate compiler warnings and throw in performance table. 2004-05-28 10:15:58 +00:00
Andy Polyakov
da8348e938 SHA-224 test vectors added. 2004-05-27 19:46:07 +00:00
Richard Levitte
ef16f45081 Since num is now a size_t, it's not necssary to check for less than 0, 
AND it avoids warnings on certain systems.
 2004-05-27 09:20:42 +00:00
Richard Levitte
4d692e1ba0 Synchronise VMS with the Unixly Malefiles. 2004-05-26 17:05:51 +00:00
Richard Levitte
f2bfbcef76 make update 2004-05-25 09:41:00 +00:00
Andy Polyakov
63077bd40c SHA-256/-512 update. A bug fix, SHA-512 tune-up for AMD64, hook for SSE2 
code, Makefile update.
 2004-05-20 21:24:41 +00:00
Andy Polyakov
df364f1b00 Stress collector/padding function. 2004-05-20 21:20:19 +00:00
Andy Polyakov
bc767216d9 Final API adaptation. Final, "all openssl" performance numbers [not mixture 
of different implementations]. Real-life performance improvement is rated
at 2-3x, not 6x as preliminary announced.
 2004-05-20 21:18:09 +00:00
Dr. Stephen Henson
eda52e175a Delete obsolete and unimplemented function. 2004-05-19 17:05:02 +00:00
Richard Levitte
c4fc8b5bf4 X509_policy_lib_init is declared but not defined, so it raises havoc 
when trying to build a shared library on VMS or Windows...
 2004-05-19 14:19:51 +00:00
Geoff Thorpe
9c52d2cc75 After the latest round of header-hacking, regenerate the dependencies in 
the Makefiles. NB: this commit is probably going to generate a huge posting
and it is highly uninteresting to read.
 2004-05-17 19:26:06 +00:00
Geoff Thorpe
0f814687b9 Deprecate the recursive includes of bn.h from various API headers (asn1.h, 
dh.h, dsa.h, ec.h, ecdh.h, ecdsa.h, rsa.h), as the opaque bignum types are
already declared in ossl_typ.h. Add explicit includes for bn.h in those C
files that need access to structure internals or API functions+macros.
 2004-05-17 19:14:22 +00:00
Geoff Thorpe
298a2f9e58 Because of recent reductions in header interdependencies, these files need 
to include crypto.h directly.
 2004-05-17 19:01:15 +00:00
Geoff Thorpe
ac0d0a5ecd I can't verify this directly, but recent changes will probably require that 
the cryptodev implementation include bn.h directly (when building with
OPENSSL_NO_DEPRECATED that is).
 2004-05-17 18:58:47 +00:00
Geoff Thorpe
508999fa7d Deprecate some recursive includes from the store.h API header, and put back 
required includes back via the internal header and str_lib.c.
 2004-05-17 18:49:06 +00:00
Geoff Thorpe
210a21bc8d Reduce dependencies on crypto.h by moving the opaque definition of 
CRYPTO_EX_DATA and the new/free/dup callback prototypes to ossl_typ.h.
 2004-05-17 18:39:00 +00:00
Geoff Thorpe
678c1e025b Moving opaque definitions to ossl_typ.h lets us reduce header dependencies. 
Deprecate inclusion of crypto.h from ui.h.
 2004-05-17 18:01:28 +00:00
Andy Polyakov
1ab61a9179 Make reservations for FIPS code in HEAD branch, so that the moment FIPS 
comes in we have required macros in place.
 2004-05-17 15:49:13 +00:00
Geoff Thorpe
d6dda126b7 Make some more API types opaquely available from ossl_typ.h, meaning the 
corresponding headers are only required for API functions or structure
details. This now includes the bignum types and BUF_MEM. Subsequent commits
will remove various dependencies on bn.h and buffer.h and update the
makefile dependencies.
 2004-05-15 18:32:08 +00:00
Geoff Thorpe
7771b6c5b5 This file implements various functions that have since been redefined as 
macros. I'm removing this from the NO_DEPRECATED build.
 2004-05-15 18:26:15 +00:00
Andy Polyakov
9e0aad9fd6 size_t-fication of message digest APIs. We should size_t-fy more APIs... 2004-05-15 11:29:55 +00:00
Richard Levitte
1c7a0e2856 Reimplement old functions, so older software that link to libcrypto 
don't crash and burn.
 2004-05-14 17:56:30 +00:00
Richard Levitte
abd23881c1 Synchronise o_str.c between 0.9.8-dev and 0.9.7-stable. 2004-05-13 22:39:56 +00:00
Andy Polyakov
c842261b1b SHA-224/-256/-384/-512 implementation. This is just sheer code commit. 
Makefile modifications, make test, etc. will appear later...
 2004-05-13 13:48:33 +00:00
Andy Polyakov
1e6bccc240 SSE2 SHA512_Transform implementation. No, it's not used anywhere yet and 
is subject to change as C implementation is added...
 2004-05-06 10:41:07 +00:00
Andy Polyakov
d3adc3d3ed SSE2 accelerated bn_mul_add_words. Code is currently disabled till proper 
config and run-time support is added.
PR: 788
Submitted by: <dean@arctic.org>
Reviewed by: <appro>

Obtained from: http://arctic.org/~dean/crypto/rsa.html
 2004-05-06 10:36:49 +00:00
Andy Polyakov
10e7d6d526 Support for IA-32 SSE2 instruction set. 2004-05-06 10:31:09 +00:00
Richard Levitte
430d7afd80 When the pointer 'from' changes, it's stored length needs to change as 
well.

Notified by Frank Kardel <kardel@acm.org> in PR 879.
 2004-05-06 09:33:22 +00:00
Geoff Thorpe
ca982e4870 Fix realloc usage in ec_curve.c 
Submitted by: Nils Larsch
Reviewed by: Geoff Thorpe
 2004-05-04 20:08:55 +00:00
Geoff Thorpe
08e1cbc62c The new BN_CTX code makes this sort of abuse unnecessary. 2004-04-28 18:34:39 +00:00
Andy Polyakov
dd55880644 Improved PowerPC support. Proper ./config support for ppc targets, 
especially for AIX. But most important BIGNUM assembler implementation
submitted by IBM.

Submitted by: Peter Waltenberg <pwalten@au1.ibm.com>
Reviewed by: appro
 2004-04-27 22:05:50 +00:00
Dr. Stephen Henson
bd1640bb01 Make ASN1 code work again... 2004-04-27 18:33:40 +00:00
Geoff Thorpe
081991ac01 With the new dynamic BN_CTX implementation, there should be no need for 
additional contexts.
 2004-04-27 13:24:51 +00:00
Geoff Thorpe
8a85c341fe The problem of rsa key-generation getting stuck in a loop for (pointlessly) 
small key sizes seems to result from the code continually regenerating the
same prime value once the range is small enough. From my tests, this change
fixes the problem by setting an escape velocity of 3 repeats for the second
of the two primes.

PR: 874
 2004-04-26 15:38:44 +00:00
Geoff Thorpe
bcfea9fb25 Allow RSA key-generation to specify an arbitrary public exponent. Jelte 
proposed the change and submitted the patch, I jiggled it slightly and
adjusted the other parts of openssl that were affected.

PR: 867
Submitted by: Jelte Jansen
Reviewed by: Geoff Thorpe
 2004-04-26 15:31:35 +00:00
Dr. Stephen Henson
f3f52d7f45 More ASN1 reformat/tidy. 2004-04-25 12:46:39 +00:00
Dr. Stephen Henson
8845420f4e Reformat/tidy some of the ASN1 code. 2004-04-24 17:02:48 +00:00
Dr. Stephen Henson
d735c64905 Fix leak. 
PR:870
 2004-04-22 12:37:16 +00:00
Geoff Thorpe
8c521c7a34 Extend the index parameter checking from sk_value to sk_set(). Also tidy up 
some similar code elsewhere.

Thanks to Francesco Petruzzi for bringing this to my attention.
 2004-04-21 15:08:56 +00:00
Richard Levitte
863d2b196f Print the debug thingies on stderr instead of stdout. If for nothing 
else then at least so bc doesn't have problems parsing the output from
bntest :-).
 2004-04-20 10:57:07 +00:00
Geoff Thorpe
c57bc2dc51 make update 2004-04-19 18:33:41 +00:00
Geoff Thorpe
28ded31b97 More updates for the header cleanups (and apologies, again, for not having 
consolidated these prior to committing).
 2004-04-19 18:30:41 +00:00
Geoff Thorpe
60a938c6bc (oops) Apologies all, that last header-cleanup commit was from the wrong 
tree. This further reduces header interdependencies, and makes some
associated cleanups.
 2004-04-19 18:09:28 +00:00
Geoff Thorpe
3a87a9b9db Reduce header interdependencies, initially in engine.h (the rest of the 
changes are the fallout). As this could break source code that doesn't
directly include headers for interfaces it uses, changes to recursive
includes are covered by the OPENSSL_NO_DEPRECATED symbol. It's better to
define this when building and using openssl, and then adapt code where
necessary - this is how to stay current. However the mechanism exists for
the lethargic.
 2004-04-19 17:46:04 +00:00
Geoff Thorpe
2749276b95 Avoid undefined results when the parameter is out of range. 2004-04-02 06:25:11 +00:00