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5645 commits

Author SHA1 Message Date
Dr. Stephen Henson
225055c30b Reported by: Solar Designer of Openwall 
Make sure tkeylen is initialised properly when encrypting CMS messages.
 2012-05-10 13:46:09 +00:00
Andy Polyakov
f9c5e5d92e perlasm: fix symptom-less bugs, missing semicolons and 'my' declarations. 2012-04-28 10:36:58 +00:00
Andy Polyakov
9474483ab7 ppccpuid.pl: branch hints in OPENSSL_cleanse impact small block performance 
of digest algorithms, mosty SHA, on Power7. Mystery of century, why SHA,
why slower algorithm are affected more...
PR: 2794
Submitted by: Ashley Lai
 2012-04-27 20:17:45 +00:00
Andy Polyakov
71fa3bc5ec objxref.pl: improve portability. 2012-04-22 21:18:30 +00:00
Dr. Stephen Henson
e2f53b675a correct error code 2012-04-22 13:31:09 +00:00
Dr. Stephen Henson
b36bab7812 PR: 2239 
Submitted by: Dominik Oepen <oepen@informatik.hu-berlin.de>

Add Brainpool curves from RFC5639.

Original patch by Annie Yousar <a.yousar@informatik.hu-berlin.de>
 2012-04-22 13:06:51 +00:00
Andy Polyakov
8ea92ddd13 e_rc4_hmac_md5.c: last commit was inappropriate for non-x86[_64] platforms. 
PR: 2792
 2012-04-19 20:38:05 +00:00
Dr. Stephen Henson
d9a9d10f4f Check for potentially exploitable overflows in asn1_d2i_read_bio 
BUF_mem_grow and BUF_mem_grow_clean. Refuse attempts to shrink buffer
in CRYPTO_realloc_clean.

Thanks to Tavis Ormandy, Google Security Team, for discovering this
issue and to Adam Langley <agl@chromium.org> for fixing it. (CVE-2012-2110)
 2012-04-19 16:19:56 +00:00
Dr. Stephen Henson
b214184160 recognise X9.42 DH certificates on servers 2012-04-18 17:03:29 +00:00
Andy Polyakov
6dd9b0fc43 e_rc4_hmac_md5.c: harmonize zero-length fragment handling with 
e_aes_cbc_hmac_sha1.c (mostly for aesthetic reasons).
 2012-04-18 14:55:39 +00:00
Andy Polyakov
e36f6b9cfa e_rc4_hmac_md5.c: oops, can't use rc4_hmac_md5_cipher on legacy Intel CPUs. 
PR: 2792
 2012-04-18 14:50:28 +00:00
Andy Polyakov
3e181369dd C64x+ assembler pack. linux-c64xplus build is *not* tested nor can it be 
tested, because kernel is not in shape to handle it *yet*. The code is
committed mostly to stimulate the kernel development.
 2012-04-18 13:01:36 +00:00
Andy Polyakov
4a1fbd13ee OPENSSL_NO_SOCK fixes. 
PR: 2791
Submitted by: Ben Noordhuis
 2012-04-16 17:42:36 +00:00
Andy Polyakov
9eba5614fe Minor compatibility fixes. 
PR: 2790
Submitted by: Alexei Khlebnikov
 2012-04-16 17:35:30 +00:00
Andy Polyakov
fc90e42c86 e_aes_cbc_hmac_sha1.c: handle zero-length payload and engage empty frag 
countermeasure.

PR: 2778
 2012-04-15 14:14:22 +00:00
Andy Polyakov
26e6bac143 ghash-s390x.pl: fix typo [that can induce SEGV in 31-bit build]. 2012-04-12 06:44:34 +00:00
Dr. Stephen Henson
80eb43519e fix reset fix 2012-04-11 15:05:07 +00:00
Dr. Stephen Henson
bbe0c8c5be make reinitialisation work for CMAC 2012-04-11 12:26:41 +00:00
Andy Polyakov
b1fd0ccb38 aes-s390x.pl: fix crash in AES_set_decrypt_key in linux32-s390x build. 2012-04-09 15:12:13 +00:00
Andy Polyakov
45cd45bbbc aes-armv4.pl: make it more foolproof [inspired by aes-s390x.pl in 1.0.1]. 2012-04-05 08:30:22 +00:00
Andy Polyakov
bc9583efa2 aes-s390x.pl: make it more foolproof [inspired by 1.0.1]. 2012-04-05 08:22:09 +00:00
Andy Polyakov
f62f792057 modes_lcl.h: make it work on i386. 
PR: 2780
 2012-03-31 17:02:46 +00:00
Andy Polyakov
5db9645f1b vpaes-x86[_64].pl: handle zero length in vpaes_cbc_encrypt. 
PR: 2775
 2012-03-31 16:53:34 +00:00
Dr. Stephen Henson
d3379de5a9 don't shadow 2012-03-30 15:43:32 +00:00
Andy Polyakov
4736eab947 bn/bn_gf2m.c: make new BN_GF2m_mod_inv work with BN_DEBUG_RAND. 2012-03-29 21:35:28 +00:00
Andy Polyakov
23a05fa0c1 modes/gcm128.c: fix self-test. 2012-03-29 18:25:38 +00:00
Andy Polyakov
482a7d80cf sha512-armv4.pl: optimize NEON code path by utilizing vbsl, bitwise select. 2012-03-29 18:20:11 +00:00
Andy Polyakov
ee743dca53 perlasm/x86masm.pl: fix last fix. 2012-03-29 18:09:36 +00:00
Andy Polyakov
6da165c631 ans1/tasn_prn.c: avoid bool in variable names. 
PR: 2776
 2012-03-29 17:48:19 +00:00
Dr. Stephen Henson
751e26cb9b fix leak 2012-03-22 16:28:07 +00:00
Dr. Stephen Henson
f404acfa2c Submitted by: Markus Friedl <mfriedl@gmail.com> 
Fix memory leaks in 'goto err' cases.
 2012-03-22 15:44:51 +00:00
Andy Polyakov
884c580e05 eng_all.c: revert previous "disable Padlock" commit, which was unjustified. 2012-03-19 20:20:41 +00:00
Andy Polyakov
df27a35137 vpaes-x86_64.pl: out-of-date Apple assembler fails to calculate 
distance between local labels.
PR: 2762
 2012-03-17 16:06:31 +00:00
Andy Polyakov
f9ef874a21 bsaes-x86_64.pl: optimize key conversion. 2012-03-16 21:44:19 +00:00
Andy Polyakov
442c9f13d4 bsaes-armv7.pl: optmize Sbox and key conversion. 2012-03-16 21:41:48 +00:00
Andy Polyakov
5c88dcca5b ghash-x86.pl: omit unreferenced rem_8bit from no-sse2 build. 2012-03-13 19:43:42 +00:00
Andy Polyakov
b2ae61ecf2 x86_64-xlate.pl: remove old kludge. 
PR: 2435,2440
 2012-03-13 19:19:08 +00:00
Dr. Stephen Henson
78dfd43955 corrected fix to PR#2711 and also cover mime_param_cmp 2012-03-12 16:32:19 +00:00
Dr. Stephen Henson
146b52edd1 Fix for CMS/PKCS7 MMA. If RSA decryption fails use a random key and 
continue with symmetric decryption process to avoid leaking timing
information to an attacker.

Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for discovering
this issue. (CVE-2012-0884)
 2012-03-12 16:31:39 +00:00
Dr. Stephen Henson
34b61f5a25 check return value of BIO_write in PKCS7_decrypt 2012-03-08 14:10:23 +00:00
Dr. Stephen Henson
62b6948a27 PR: 2755 
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>

Reduce MTU after failed transmissions.
 2012-03-06 13:47:43 +00:00
Dr. Stephen Henson
d895f7f060 don't do loop check for single self signed certificate 2012-03-05 15:48:13 +00:00
Andy Polyakov
358c372d16 bsaes-armv7.pl: change preferred contact. 2012-03-03 13:04:53 +00:00
Andy Polyakov
c4a52a6dca Add bit-sliced AES for ARM NEON. This initial version is effectively 
reference implementation, it does not interface to OpenSSL yet.
 2012-03-03 12:33:28 +00:00
Dr. Stephen Henson
3c6a7cd44b PR: 2742 
Reported by: Dmitry Belyavsky <beldmit@gmail.com>

If resigning with detached content in CMS just copy data across.
 2012-02-29 14:02:02 +00:00
Dr. Stephen Henson
dc4f678cdc Fix memory leak cause by race condition when creating public keys. 
Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for reporting this bug.
 2012-02-28 14:47:02 +00:00
Andy Polyakov
0f2ece872d x86cpuid.pl: fix processor capability detection on pre-586. 2012-02-28 14:20:21 +00:00
Dr. Stephen Henson
68a7b5ae1e PR: 2736 
Reported by: Remi Gacogne <rgacogne-bugs@coredump.fr>

Preserve unused bits value in non-canonicalised ASN1_STRING structures
by using ASN1_STRING_copy which preseves flags.
 2012-02-27 18:45:28 +00:00
Dr. Stephen Henson
161c9b4262 PR: 2737 
Submitted by: Remi Gacogne <rgacogne-bugs@coredump.fr>

Fix double free in PKCS12_parse if we run out of memory.
 2012-02-27 16:46:34 +00:00
Dr. Stephen Henson
d441e6d8db PR: 2735 
Make cryptodev digests work. Thanks to Nikos Mavrogiannopoulos for
this fix.
 2012-02-27 16:33:34 +00:00