Andy Polyakov [Wed, 2 Oct 2013 22:26:09 +0000 (00:26 +0200)]
x86_64-xlate.pl: fix jrcxz in nasm case.
(cherry picked from commit
667053a2f3ad0788586f629f618d07b783bdde31)
Andy Polyakov [Mon, 9 Dec 2013 20:23:19 +0000 (21:23 +0100)]
x86_64-xlate.pl: minor update.
(cherry picked from commit
41965a84c4bc0f6694fd17203920a6672e3fac7b)
Dr. Stephen Henson [Sun, 8 Dec 2013 13:19:17 +0000 (13:19 +0000)]
update $default_depflags
Dr. Stephen Henson [Wed, 4 Dec 2013 13:39:04 +0000 (13:39 +0000)]
Avoid multiple locks in FIPS mode.
PR: 3176.
In FIPS mode ssleay_rand_bytes is only used for PRNG seeding and is
performed in either a single threaded context (when the PRNG is first
initialised) or under a lock (reseeding). To avoid multiple locks disable
use of CRYPTO_LOCK_RAND in FIPS mode in ssleay_rand_bytes.
Andy Polyakov [Tue, 3 Dec 2013 22:59:55 +0000 (23:59 +0100)]
bn/asm/x86_64-mont5.pl: comply with Win64 ABI.
PR: 3189
Submitted by: Oscar Ciurana
(cherry picked from commit
c5d5f5bd0fe8b2313bec844c0f80f3d49562bfa8)
Andy Polyakov [Tue, 3 Dec 2013 21:28:48 +0000 (22:28 +0100)]
crypto/bn/asm/rsaz-x86_64.pl: make it work on Win64.
(cherry picked from commit
8bd7ca99961f341ce2070373e86f22505aed2b2a)
Andy Polyakov [Tue, 3 Dec 2013 21:05:17 +0000 (22:05 +0100)]
crypto/bn/rsaz*: fix licensing note.
rsaz_exp.c: harmonize line terminating;
asm/rsaz-*.pl: minor optimizations.
asm/rsaz-x86_64.pl: sync from master.
(cherry picked from commit
31ed9a21315c571db443c68e4f618ecb51c631f9)
Andy Polyakov [Tue, 3 Dec 2013 08:43:06 +0000 (09:43 +0100)]
bn/asm/rsaz-x86_64.pl: fix prototype.
(cherry picked from commit
6efef384c6f649399dcc837825a9ca5a37069733)
Dr. Stephen Henson [Sun, 1 Dec 2013 23:30:21 +0000 (23:30 +0000)]
Fix warning.
Dr. Stephen Henson [Sun, 1 Dec 2013 23:29:40 +0000 (23:29 +0000)]
Change header order to pick up OPENSSL_SYS_WIN32
Dr. Stephen Henson [Sun, 1 Dec 2013 23:12:27 +0000 (23:12 +0000)]
Recongnise no-dane and no-libunbound
Dr. Stephen Henson [Sun, 1 Dec 2013 23:09:44 +0000 (23:09 +0000)]
make update
Dr. Stephen Henson [Sun, 1 Dec 2013 23:08:13 +0000 (23:08 +0000)]
Fix warnings.
Dr. Stephen Henson [Sun, 1 Dec 2013 23:07:18 +0000 (23:07 +0000)]
WIN32 fixes.
Dr. Stephen Henson [Sun, 1 Dec 2013 23:06:33 +0000 (23:06 +0000)]
RSAX no longer compiled.
Dr. Stephen Henson [Wed, 27 Nov 2013 15:35:02 +0000 (15:35 +0000)]
Simplify and update openssl.spec
Dr. Stephen Henson [Mon, 18 Nov 2013 18:49:46 +0000 (18:49 +0000)]
New functions to retrieve certificate from SSL_CTX
New functions to retrieve current certificate or private key
from an SSL_CTX.
Constify SSL_get_private_key().
(cherry picked from commit
a25f9adc778e17568fe2a325e5c3606adb8329f1)
Dr. Stephen Henson [Mon, 18 Nov 2013 16:52:10 +0000 (16:52 +0000)]
Don't define SSL_select_next_proto if OPENSSL_NO_TLSEXT set
(cherry picked from commit
60aeb18750382362ec1c4e1cf05a7222c99ec886)
Dr. Stephen Henson [Sun, 17 Nov 2013 17:48:18 +0000 (17:48 +0000)]
Use correct header length in ssl3_send_certifcate_request
(cherry picked from commit
fdeaf55bf95e1e2a1e70cca8b68c7d8bbef7c8f0)
Dr. Stephen Henson [Thu, 14 Nov 2013 21:00:40 +0000 (21:00 +0000)]
Constify.
Piotr Sikora [Wed, 13 Nov 2013 23:40:01 +0000 (15:40 -0800)]
Fix compilation with no-nextprotoneg.
PR#3106
Dr. Stephen Henson [Wed, 13 Nov 2013 22:57:11 +0000 (22:57 +0000)]
Allow match selecting of current certificate.
If pointer comparison for current certificate fails check
to see if a match using X509_cmp succeeds for the current
certificate: this is useful for cases where the certificate
pointer is not available.
(cherry picked from commit
6856b288a6e66edd23907b7fa264f42e05ac9fc7)
Rob Stradling [Mon, 11 Nov 2013 17:04:24 +0000 (18:04 +0100)]
Additional "chain_cert" functions.
PR#3169
This patch, which currently applies successfully against master and
1_0_2, adds the following functions:
SSL_[CTX_]select_current_cert() - set the current certificate without
disturbing the existing structure.
SSL_[CTX_]get0_chain_certs() - get the current certificate's chain.
SSL_[CTX_]clear_chain_certs() - clear the current certificate's chain.
The patch also adds these functions to, and fixes some existing errors
in, SSL_CTX_add1_chain_cert.pod.
(cherry picked from commit
2f56c9c015dbca45379c9a725915b3b8e765a119)
Krzysztof Kwiatkowski [Wed, 13 Nov 2013 22:45:16 +0000 (22:45 +0000)]
Delete duplicate entry.
PR#3172
(cherry picked from commit
4f055e34c3598cad00fca097d812fa3e6436d967)
Andy Polyakov [Tue, 12 Nov 2013 21:09:55 +0000 (22:09 +0100)]
srp/srp_grps.h: make it Compaq C-friendly.
PR: 3165
Submitted by: Daniel Richard G.
(cherry picked from commit
2df9ec01d563f9cc2deab07e8c3391059d476592)
Andy Polyakov [Tue, 12 Nov 2013 20:59:01 +0000 (21:59 +0100)]
modes/asm/ghash-alpha.pl: update from HEAD.
PR: 3165
Andy Polyakov [Tue, 12 Nov 2013 20:49:15 +0000 (21:49 +0100)]
Make Makefiles OSF-make-friendly.
PR: 3165
(cherry picked from commit
d1cf23ac86c05b22b8780e2c03b67230564d2d34)
Dr. Stephen Henson [Mon, 11 Nov 2013 22:39:40 +0000 (22:39 +0000)]
Fix memory leak.
(cherry picked from commit
16bc45ba956fdf07c7cda7feda88de597569df63)
Dr. Stephen Henson [Mon, 11 Nov 2013 22:24:08 +0000 (22:24 +0000)]
Typo.
Dr. Stephen Henson [Fri, 8 Nov 2013 18:59:26 +0000 (18:59 +0000)]
Fix for some platforms where "char" is unsigned.
(cherry picked from commit
08b433540416c5bc9a874ba0343e35ba490c65f1)
Andy Polyakov [Sun, 10 Nov 2013 22:06:41 +0000 (23:06 +0100)]
Makefile.org: make FIPS build work with BSD make.
Dr. Stephen Henson [Thu, 7 Nov 2013 15:15:20 +0000 (15:15 +0000)]
Check for missing components in RSA_check.
(cherry picked from commit
01be36ef70525e81fc358d2e559bdd0a0d9427a5)
Dr. Stephen Henson [Thu, 7 Nov 2013 17:27:07 +0000 (17:27 +0000)]
Document RSAPublicKey_{in,out} options.
(cherry picked from commit
7040d73d22987532faa503630d6616cf2788c975)
Dr. Stephen Henson [Thu, 7 Nov 2013 03:55:49 +0000 (03:55 +0000)]
Add CMS_SignerInfo_get0_signature function.
Add function to retrieve the signature from a CMS_SignerInfo structure:
applications can then read or modify it.
(cherry picked from commit
e8df6cec4c09b9a94c4c07abcf0402d31ec82cc1)
Andy Polyakov [Fri, 8 Nov 2013 22:00:35 +0000 (23:00 +0100)]
engines/ccgost/gost89.h: make word32 defintion unconditional.
Original definition depended on __LONG_MAX__ that is not guaranteed to
be present. As we don't support platforms with int narrower that 32 bits
it's appropriate to make defition inconditional.
PR: 3165
(cherry picked from commit
96180cac04591abfe50fc86096365553484bde65)
Andy Polyakov [Fri, 8 Nov 2013 21:56:44 +0000 (22:56 +0100)]
modes/asm/ghash-alpha.pl: make it work with older assembler.
PR: 3165
(cherry picked from commit
d24d1d7daf515aa19fbf18f6371e3e617028a07c)
Dr. Stephen Henson [Wed, 6 Nov 2013 14:38:28 +0000 (14:38 +0000)]
Enable PSK in FIPS mode.
Enable PSK ciphersuites with AES or DES3 in FIPS mode.
(cherry picked from commit
e0ffd129c16af90eb5e2ce54e57832c0046d1aaf)
Dr. Stephen Henson [Wed, 6 Nov 2013 13:16:50 +0000 (13:16 +0000)]
Initialise context before using it.
Ben Laurie [Sun, 3 Nov 2013 17:23:50 +0000 (17:23 +0000)]
PBKDF2 should be efficient. Contributed by Christian Heimes
<christian@python.org>.
Dr. Stephen Henson [Sat, 2 Nov 2013 14:07:21 +0000 (14:07 +0000)]
Add brainpool curves to trace output.
Dr. Stephen Henson [Fri, 1 Nov 2013 21:39:56 +0000 (21:39 +0000)]
Fix warning.
(cherry picked from commit
96e16bddb42563dc09187939dc20b35369d413b7)
Dr. Stephen Henson [Tue, 22 Oct 2013 06:35:22 +0000 (07:35 +0100)]
Add SSL_CONF command to set DH Parameters.
(cherry picked from commit
c557f921dcb20a1bf2ce75e9dc7dd164e59ec3ea)
Dr. Stephen Henson [Tue, 22 Oct 2013 04:37:10 +0000 (05:37 +0100)]
Fix argument processing.
(cherry picked from commit
abf840e4f71c3a8795428c213fd37ece2a910443)
Dr. Stephen Henson [Mon, 21 Oct 2013 06:19:01 +0000 (07:19 +0100)]
Constification.
(cherry picked from commit
27f3b65f49ea91fcf4b46ec0298be51b4207214a)
Dr. Stephen Henson [Fri, 18 Oct 2013 15:09:12 +0000 (16:09 +0100)]
Extend SSL_CONF
Extend SSL_CONF to return command value types.
Add certificate and key options.
Update documentation.
(cherry picked from commit
ec2f7e568ea18a22ab57326fffe78ef2aa6884f5)
Dr. Stephen Henson [Thu, 17 Oct 2013 15:07:27 +0000 (16:07 +0100)]
Piotr Sikora [Fri, 1 Nov 2013 21:35:46 +0000 (21:35 +0000)]
Fix SSL_OP_SINGLE_ECDH_USE
Don't require a public key in tls1_set_ec_id if compression status is
not needed. This fixes a bug where SSL_OP_SINGLE_ECDH_USE wouldn't work.
Dr. Stephen Henson [Fri, 1 Nov 2013 21:35:00 +0000 (21:35 +0000)]
Add -ecdh_single option.
Add -ecdh_single option to set SSL_OP_SINGLE_ECDH_USE on the command line.
Robin Seggelmann [Wed, 9 May 2012 17:28:44 +0000 (19:28 +0200)]
DTLS/SCTP struct authchunks Bug
PR: 2809
DTLS/SCTP requires DATA and FORWARD-TSN chunks to be protected with
SCTP-AUTH. It is checked if this has been activated successfully for
the local and remote peer. Due to a bug, however, the
gauth_number_of_chunks field of the authchunks struct is missing on
FreeBSD, and was therefore not considered in the OpenSSL implementation.
This patch sets the corresponding pointer for the check correctly
whether or not this bug is present.
Robin Seggelmann [Wed, 9 May 2012 17:28:41 +0000 (19:28 +0200)]
DTLS/SCTP Finished Auth Bug
PR: 2808
With DTLS/SCTP the SCTP extension SCTP-AUTH is used to protect DATA and
FORWARD-TSN chunks. The key for this extension is derived from the
master secret and changed with the next ChangeCipherSpec, whenever a new
key has been negotiated. The following Finished then already uses the
new key. Unfortunately, the ChangeCipherSpec and Finished are part of
the same flight as the ClientKeyExchange, which is necessary for the
computation of the new secret. Hence, these messages are sent
immediately following each other, leaving the server very little time to
compute the new secret and pass it to SCTP before the finished arrives.
So the Finished is likely to be discarded by SCTP and a retransmission
becomes necessary. To prevent this issue, the Finished of the client is
still sent with the old key.
Ben Laurie [Mon, 21 Oct 2013 02:34:00 +0000 (03:34 +0100)]
Remove unused variable.
Nick Mathewson [Sun, 20 Oct 2013 22:08:58 +0000 (15:08 -0700)]
Fix another gmt_unix_time case in server_random
Nick Mathewson [Sun, 20 Oct 2013 22:03:24 +0000 (15:03 -0700)]
Do not include a timestamp in the Client/ServerHello Random field.
Instead, send random bytes, unless SSL_SEND_{CLIENT,SERVER}RANDOM_MODE
is set.
This is a forward-port of commits:
4af793036f6ef4f0a1078e5d7155426a98d50e37
f4c93b46edb51da71f09eda99e83eaf193a33c08
3da721dac9382c48812c8eba455528fd59af2eef
2583270191a8b27eed303c03ece1da97b9b69fd3
While the gmt_unix_time record was added in an ostensible attempt to
mitigate the dangers of a bad RNG, its presence leaks the host's view
of the current time in the clear. This minor leak can help
fingerprint TLS instances across networks and protocols... and what's
worse, it's doubtful thet the gmt_unix_time record does any good at
all for its intended purpose, since:
* It's quite possible to open two TLS connections in one second.
* If the PRNG output is prone to repeat itself, ephemeral
handshakes (and who knows what else besides) are broken.
Steve Marquess [Tue, 15 Oct 2013 12:03:12 +0000 (08:03 -0400)]
Remove gratuitous patent references
Dr. Stephen Henson [Thu, 17 Oct 2013 14:37:12 +0000 (15:37 +0100)]
Fix no-ssl-trace
Dr. Stephen Henson [Tue, 15 Oct 2013 12:37:01 +0000 (13:37 +0100)]
Prevent use of RSA+MD5 in TLS 1.2 by default.
Removing RSA+MD5 from the default signature algorithm list
prevents its use by default.
If a broken implementation attempts to use RSA+MD5 anyway the sanity
checking of signature algorithms will cause a fatal alert.
(cherry picked from commit
77a0f740d00ecf8f6b01c0685a2f858c3f65a3dd)
Ben Laurie [Sun, 20 Oct 2013 12:10:25 +0000 (13:10 +0100)]
Add clang debug target.
Andy Polyakov [Tue, 15 Oct 2013 21:40:12 +0000 (23:40 +0200)]
PPC assembly pack: make new .size directives profiler-friendly.
Suggested by: Anton Blanchard
(cherry picked from commit
76c15d790e07f6cc098be2d7b7f6ddc8acd11ca6)
Dr. Stephen Henson [Tue, 15 Oct 2013 11:08:47 +0000 (12:08 +0100)]
Add brainpool curves to NID table too.
(cherry picked from commit
6699cb84912f0d7c04acbf91c3e3dbdae5929857)
Dr. Stephen Henson [Tue, 15 Oct 2013 00:17:40 +0000 (01:17 +0100)]
Fix warning.
(cherry picked from commit
f6983769c1bcd6c3c6b6bbfbbc41848f6dccf127)
Dr. Stephen Henson [Tue, 15 Oct 2013 00:17:15 +0000 (01:17 +0100)]
Add test vectors from RFC7027
(cherry picked from commit
8ba2d4ed7f128e400693562efd35985068c45e4d)
Dr. Stephen Henson [Mon, 14 Oct 2013 17:44:44 +0000 (18:44 +0100)]
RFC7027 (Brainpool for TLS) support.
(cherry picked from commit
695e8c36528f9c3275f5f56e9633ac6a0c11f2e3)
Andy Polyakov [Mon, 14 Oct 2013 22:31:45 +0000 (00:31 +0200)]
PPC assembly pack: update from master branch.
Includes multiple updates: AES module to comply with more ABI
flavors, SHA512 for PPC32, .size directives.
Andy Polyakov [Sun, 15 Sep 2013 19:59:25 +0000 (21:59 +0200)]
Add support for Cygwin-x86_64.
PR: 3110
Submitted by Corinna Vinschen.
(cherry picked from commit
b3ef742cbbc1c8bf0e33dca60f08c65031647b07)
Andy Polyakov [Sun, 13 Oct 2013 17:15:15 +0000 (19:15 +0200)]
Initial aarch64 bits.
(cherry picked from commit
039081b80977e2a5de84e1f88f8b4d025b559956)
Andy Polyakov [Sun, 13 Oct 2013 11:14:52 +0000 (13:14 +0200)]
MIPS assembly pack: get rid of deprecated instructions.
Latest MIPS ISA specification declared 'branch likely' instructions
obsolete. To makes code future-proof replace them with equivalent.
(cherry picked from commit
0c2adb0a9be76da8de9bbfd5377215f71711a52e)
Andy Polyakov [Sat, 12 Oct 2013 19:47:54 +0000 (21:47 +0200)]
aes/asm/bsaes-x86_64.pl: update from master.
Performance improvement and Windows-specific bugfix (PR#3139).
Andy Polyakov [Thu, 10 Oct 2013 21:06:43 +0000 (23:06 +0200)]
bn/asm/rsax-avx2.pl: minor optimization [for Decoded ICache].
(cherry picked from commit
fa104be35e24f3fea895d55bb7042d6f4b2963e9)
Ben Laurie [Mon, 7 Oct 2013 11:41:43 +0000 (12:41 +0100)]
Constification.
Ben Laurie [Sat, 5 Oct 2013 20:20:24 +0000 (21:20 +0100)]
Merge branch 'OpenSSL_1_0_2-stable' into pre-aead
Andy Polyakov [Thu, 3 Oct 2013 08:55:49 +0000 (10:55 +0200)]
evp/e_des3.c: fix typo with potential integer overflow on 32-bit platforms.
Submitted by: Yuriy Kaminskiy
(cherry picked from commit
524b00c0da42b129ed8622dfb3f5eab9cc5d6617)
Andy Polyakov [Thu, 3 Oct 2013 08:42:11 +0000 (10:42 +0200)]
perlasm/sparcv9_modes.pl: make it work even with seasoned perl.
PR: 3130
(cherry picked from commit
6b2cae0c16631c6c1ccf61080fc2aa9bd1b5ea1b)
Ben Laurie [Fri, 4 Oct 2013 11:59:03 +0000 (12:59 +0100)]
Merge branch 'OpenSSL_1_0_2-stable' into agl-1.0.2aead
Ben Laurie [Fri, 4 Oct 2013 11:58:08 +0000 (12:58 +0100)]
Tidy.
Ben Laurie [Fri, 4 Oct 2013 11:48:24 +0000 (12:48 +0100)]
Merge branch 'OpenSSL_1_0_2-stable' into agl-1.0.2aead
Ben Laurie [Thu, 3 Oct 2013 18:02:58 +0000 (19:02 +0100)]
Make it build and test.
Andy Polyakov [Thu, 3 Oct 2013 08:55:49 +0000 (10:55 +0200)]
evp/e_des3.c: fix typo with potential integer overflow on 32-bit platforms.
Submitted by: Yuriy Kaminskiy
(cherry picked from commit
524b00c0da42b129ed8622dfb3f5eab9cc5d6617)
Andy Polyakov [Thu, 3 Oct 2013 08:42:11 +0000 (10:42 +0200)]
perlasm/sparcv9_modes.pl: make it work even with seasoned perl.
PR: 3130
(cherry picked from commit
6b2cae0c16631c6c1ccf61080fc2aa9bd1b5ea1b)
Adam Langley [Fri, 20 Sep 2013 20:04:54 +0000 (16:04 -0400)]
AEAD Tests.
Add tests for AEAD functions: AES-128-GCM, AES-256-GCM and
ChaCha20+Poly1305.
Adam Langley [Mon, 9 Sep 2013 16:13:24 +0000 (12:13 -0400)]
chacha20poly1305
Add support for Chacha20 + Poly1305.
Adam Langley [Wed, 4 Sep 2013 16:21:12 +0000 (12:21 -0400)]
Use AEAD for AES-GCM.
Switches AES-GCM ciphersuites to use AEAD interfaces.
Adam Langley [Thu, 25 Jul 2013 21:35:23 +0000 (17:35 -0400)]
AEAD support in ssl/
This change allows AEADs to be used in ssl/ to implement SSL/TLS
ciphersuites.
Adam Langley [Thu, 25 Jul 2013 20:52:35 +0000 (16:52 -0400)]
AEAD support.
This change adds an AEAD interface to EVP and an AES-GCM implementation
suitable for use in TLS.
Adam Langley [Tue, 1 Oct 2013 15:18:10 +0000 (11:18 -0400)]
Rework tls1_change_cipher_state.
The previous version of the function made adding AEAD changes very
difficult. This change should be a semantic no-op - it should be purely
a cleanup.
Ben Laurie [Tue, 1 Oct 2013 13:51:04 +0000 (14:51 +0100)]
Constification.
Dr. Stephen Henson [Mon, 5 Aug 2013 14:56:01 +0000 (15:56 +0100)]
Update cms docs.
(cherry picked from commit
dfcb42c68eac61b35d52f2fc53771c0f27dd9c29)
Ben Laurie [Wed, 21 Aug 2013 03:21:57 +0000 (04:21 +0100)]
Correctly test for no-ec.
(cherry picked from commit
d5605699a15d870457f96b3e1795135228547324)
Dr. Stephen Henson [Sat, 17 Aug 2013 16:39:48 +0000 (17:39 +0100)]
Don't run ECDH CMS tests if EC disabled.
(cherry picked from commit
b85f8afe3735eb77073481ffff2a4c972a6c3b21)
Dr. Stephen Henson [Fri, 2 Aug 2013 14:57:54 +0000 (15:57 +0100)]
Add X9.42 DH test.
(cherry picked from commit
bbc098ffb3c0b09e0bbeca787e20efddc3242ec1)
Dr. Stephen Henson [Wed, 17 Jul 2013 17:20:29 +0000 (18:20 +0100)]
New CMS tests.
Add some ECDH CMS tests.
(cherry picked from commit
5cdc25a7545e44523b1f15418146bbda8eb03015)
Dr. Stephen Henson [Fri, 2 Aug 2013 14:51:46 +0000 (15:51 +0100)]
Add X9.42 DH certificate to S/MIME test
(cherry picked from commit
75787fd833a11798e09b027991aabc5b7dafa335)
Dr. Stephen Henson [Wed, 17 Jul 2013 15:30:04 +0000 (16:30 +0100)]
Scripts to recreate S/MIME test certificates.
Add a script to generate keys and certificates for the S/MIME and CMS
tests.
Update certificates and add EC examples.
(cherry picked from commit
a0957d55059f0b6052235737f7441fc35da41afd)
Dr. Stephen Henson [Wed, 17 Jul 2013 14:21:31 +0000 (15:21 +0100)]
Custom key wrap option for cms utility.
(cherry picked from commit
5711885a2b31bfb623fb3738ce92a4cce4316bc7)
Dr. Stephen Henson [Sat, 10 Dec 2011 13:35:11 +0000 (13:35 +0000)]
add cofactor ECDH support from fips branch
(cherry picked from commit
a3a2e3a43d13d8486c5e100e1bef7fec8e61b27b)
Ben Laurie [Wed, 21 Aug 2013 03:21:42 +0000 (04:21 +0100)]
Fix compile errors.
(cherry picked from commit
a0aaa5660a29f0faa86e5e51ce889299c5f3098b)
Dr. Stephen Henson [Sat, 20 Jul 2013 20:31:10 +0000 (21:31 +0100)]
CMS RFC2631 X9.42 DH enveloped data support.
(cherry picked from commit
bd59f2b91db8fab86e8610de4565b5ab8de2b44b)
Conflicts:
crypto/dh/dh.h
crypto/dh/dh_err.c
Sync error codes with 1.0.1.
Dr. Stephen Henson [Thu, 1 Aug 2013 14:48:44 +0000 (15:48 +0100)]
Minor optimisation to KDF algorithm.
Don't need to use temporary buffer if remaining length equals digest length.
(cherry picked from commit
3f6b6f0b8cbd7173b6c007b07caa6ec34cda08c5)
Dr. Stephen Henson [Tue, 30 Jul 2013 17:05:08 +0000 (18:05 +0100)]
Add KDF for DH.
Add X9.42 DH KDF. Move sharedinfo generation code to CMS library as the
same structure is used by DH and ECDH.
Move ASN1_OBJECT typedef to ossl_typ.h so it can be picked up by dh headers
without the need to use ASN1.
(cherry picked from commit
dc1ce3bc64845d16314af1f11acf5384e4ae9b34)
Dr. Stephen Henson [Wed, 17 Jul 2013 14:18:01 +0000 (15:18 +0100)]
Return correct enveloped data type in ASN1 methods.
For RSA and DSA keys return an appropriate RecipientInfo type. By setting
CMS_RECIPINFO_NONE for DSA keys an appropriate error is returned if
an attempt is made to use DSA with enveloped data.
(cherry picked from commit
41b920ef01abeb4c4b1c0f11e647370ae6533d02)
Dr. Stephen Henson [Mon, 5 Aug 2013 14:40:50 +0000 (15:40 +0100)]
Algorithm parameter support.
Check and set AlgorithmIdenfier parameters for key wrap algorithms.
Currently these just set parameters to NULL.
(cherry picked from commit
e61f5d55bc0072e75023be8971ae6e849643f466)