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37 commits

Author SHA1 Message Date
Bodo Möller
36a4a67b2b Some precautions to avoid potential security-relevant problems. 2008-09-14 13:42:40 +00:00
Andy Polyakov
98b09d3949 Synchronize message digests in 098-fips with 098. 2007-11-11 13:34:08 +00:00
Andy Polyakov
7306ab29bc bswapl usage should be masked by I386_ONLY. 
PR: 1195
 2005-09-19 13:17:07 +00:00
Richard Levitte
07f7b4b470 Update for Stratus VOS. 
PR: 1130
 2005-06-23 21:27:13 +00:00
Andy Polyakov
76ef6ac956 Refine PowerPC platform support. 2004-12-20 13:44:34 +00:00
Andy Polyakov
16ab8a93bc Minor 64-bit md32_common.h update and minor unsignification of digests. 2004-07-25 19:10:43 +00:00
Andy Polyakov
385c8e89f4 SHA fails to compile on x86_64 if compiled with custom flags, without 
recommended -DMD32_REG_T=int in particular.
PR: 893
Submitted by: Michal Ludvig <michal-list@logix.cz>
 2004-06-11 17:50:57 +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
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
Andy Polyakov
1a979201d5 This is essentially Intel 32-bit compiler tune-up. To start with all 
available compiler versions generated bogus machine code trying to
compile new crypto/des/cfb_enc.c. Secondly, 8th version defines
__GNUC__ macro, but fails to compile *some* inline assembler correctly.
Note that all versions of icc implement MSC-like _lrot[rl] intrinsic,
which is used now instead of offensive asm. Finally, unnecessary linker
dependencies are eliminated. Most notably dependency from libirc.a
caused trouble at application start-up, if libcrypto.so is linked with
-Bsymbolic (which it is).
 2004-03-28 21:27:47 +00:00
Richard Levitte
4d8743f490 Netware-specific changes, 
PR: 780
Submitted by: Verdon Walker <VWalker@novell.com>
Reviewed by: Richard Levitte
 2003-11-28 13:10:58 +00:00
Geoff Thorpe
8087d8f7ea Make md32_common.h friendlier to compiler warnings. 
Obtained from: Andy Polyakov <appro@openssl.org>
 2003-10-29 20:55:03 +00:00
Andy Polyakov
2f98abbcb6 x86_64 performance patch. 2002-12-14 20:42:05 +00:00
Richard Levitte
4579924b7e Cleanse memory using the new OPENSSL_cleanse() function. 
I've covered all the memset()s I felt safe modifying, but may have missed some.
 2002-11-28 08:04:36 +00:00
Bodo Möller
8a09b3866a avoid uninitialized memory read 
Submitted by: Nils Larsch
 2002-11-20 10:55:27 +00:00
Ulf Möller
5dd955dcd2 openbsd-x86 macros 
Submitted by: Toomas Kiisk <vix@cyber.ee>
 2001-10-14 00:57:30 +00:00
Dr. Stephen Henson
2dc769a1c1 Make EVP_Digest*() routines return a value. 
TODO: update docs, and make soe other routines
which use EVP_Digest*() check return codes.
 2001-03-08 14:04:22 +00:00
Richard Levitte
cf1b7d9664 Make all configuration macros available for application by making 
sure they are available in opensslconf.h, by giving them names starting
with "OPENSSL_" to avoid conflicts with other packages and by making
sure e_os2.h will cover all platform-specific cases together with
opensslconf.h.

I've checked fairly well that nothing breaks with this (apart from
external software that will adapt if they have used something like
NO_KRB5), but I can't guarantee it completely, so a review of this
change would be a good thing.
 2001-02-19 16:06:34 +00:00
Ulf Möller
7db2fcaa81 _lrotl() is a call to the C runtime library! 2000-10-30 20:14:27 +00:00
Ben Laurie
bd44570322 Fix signed/unsigned warnings. 2000-02-16 12:09:17 +00:00
Andy Polyakov
89cee61b45 New NO_INLINE_ASM macro. Primary target for the moment is Solaris x86 
which can't stand GNU C assembler templates.
 2000-02-15 17:20:52 +00:00
Andy Polyakov
0fad6cb7e7 Support for MacOS X (Rhapsody) is added. Also get rid of volatile 
qualifier in asm definitions as it prevents compiler from moving
the instruction(s) during optimization pass.
 2000-02-06 11:15:20 +00:00
Andy Polyakov
1eab9a1fbb Metrowerks for Motorola tune-up. 2000-01-02 22:03:10 +00:00
Andy Polyakov
a7c5241f5f Late break-in patch for MacOS support. 1999-12-19 21:35:29 +00:00
Andy Polyakov
9a1e34e5de MacOS updates. 1999-12-19 16:07:19 +00:00
Ulf Möller
3b14cb717d Solaris x86 assembler problem is already addressed in ./config 
(bug reports keep coming in because that was still missing in 0.9.4)
 1999-12-14 15:28:10 +00:00
Ulf Möller
a4af39ac44 Don't use inline assembler on x86 Solaris (would need a different syntax). 1999-12-08 22:55:06 +00:00
Andy Polyakov
1cbde6e4fa md32_common.h update and accompanying MD5 update. 1999-08-28 12:41:03 +00:00
Bodo Möller
946cbf67af Don't use inline assembler when configured for "no-asm". 1999-06-23 12:18:31 +00:00
Ulf Möller
0a78c29760 Borland C fix. 
Submitted by: Andy Polyakov
 1999-06-01 09:41:13 +00:00
Bodo Möller
4d5d543e3c Some solaris-usparc MD5 fixes. 1999-05-20 13:11:43 +00:00
Bodo Möller
db2b98359b Make MD5 work on Alpha, and fix a bug. 
Submitted by: Andy Polyakov
 1999-05-17 11:21:52 +00:00
Ben Laurie
ac7d07851c Get rid of casts. 1999-05-15 16:03:26 +00:00
Bodo Möller
cdfb093fc3 Get rid of another cast. 1999-05-15 13:31:53 +00:00
Ben Laurie
531b2cf7e9 Get rid of the cast. 1999-05-15 11:54:21 +00:00
Bodo Möller
dbd1e38482 Change cast in function calls to that which is, I think, the right 
one for those functions (is it?).
 1999-05-14 11:47:29 +00:00
Ulf Möller
bd3576d2dd Reorganize and speed up MD5. 
Submitted by: Andy Polyakov <appro@fy.chalmers.se>
 1999-05-13 13:16:42 +00:00