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1676 commits

Author SHA1 Message Date
Dr. Stephen Henson
80b2ff978d Update from stable branch. 2009-03-25 12:53:50 +00:00
Dr. Stephen Henson
7ce8c95d58 Update from stable branch. 2009-03-25 12:53:26 +00:00
Dr. Stephen Henson
b6af2c7e3e Submitted by: "Victor B. Wagner" <vitus@cryptocom.ru> 
Reviewed by: steve@openssl.org

Update ccgost engine to support parameter files.
 2009-03-17 15:38:34 +00:00
Dr. Stephen Henson
237d7b6cae Fix from stable branch. 2009-03-15 13:37:34 +00:00
Dr. Stephen Henson
854a225a27 Update from stable branch. 2009-03-14 18:33:49 +00:00
Dr. Stephen Henson
33ab2e31f3 PR: 1854 
Submitted by: Oliver Martin <oliver@volatilevoid.net>
Reviewed by: steve@openssl.org

Support GeneralizedTime in ca utility.
 2009-03-09 13:59:07 +00:00
Dr. Stephen Henson
77202a85a0 Update from stable branch. 2009-03-07 17:00:23 +00:00
Bodo Möller
7ca1cfbac3 -hex option for openssl rand 
PR: 1831
Submitted by: Damien Miller
 2009-02-02 00:01:28 +00:00
Dr. Stephen Henson
57f39cc826 Print out UTF8 and NumericString types in ASN1 parsing utility. 2009-01-28 12:54:52 +00:00
Dr. Stephen Henson
6489573224 Update from stable branch. 2009-01-28 12:36:14 +00:00
Ben Laurie
7f62532030 Allow CC to be overridden. 2009-01-18 12:06:37 +00:00
Dr. Stephen Henson
c2c99e2860 Update certificate hash line format to handle canonical format 
and avoid MD5 dependency.
 2009-01-15 13:22:39 +00:00
Dr. Stephen Henson
8125d9f99c Make PKCS#8 the standard write format for private keys, replacing the 
ancient SSLeay format.
 2009-01-15 12:52:38 +00:00
Dr. Stephen Henson
363bd0b48e Add a set of standard gcc warning options which are designed to be the 
minimum requirement for committed code. Added to debug-steve* config targets
for now.
 2009-01-11 15:56:32 +00:00
Ben Laurie
60aee6ce15 Add missing entry. 2009-01-09 12:48:02 +00:00
Dr. Stephen Henson
bab534057b Updatde from stable branch. 2009-01-07 23:44:27 +00:00
Bodo Möller
7a76219774 Implement Configure option pattern "experimental-foo" 
(specifically, "experimental-jpake").
 2008-12-02 01:21:39 +00:00
Dr. Stephen Henson
79bd20fd17 Update from stable-branch. 2008-11-24 17:27:08 +00:00
Geoff Thorpe
31636a3ed1 Allow the CHIL engine to load even if dynamic locks aren't registered. 
Submitted by: Sander Temme
 2008-11-19 14:21:27 +00:00
Dr. Stephen Henson
12bf56c017 PR: 1574 
Submitted by: Jouni Malinen <j@w1.fi>
Approved by: steve@openssl.org

Ticket override support for EAP-FAST.
 2008-11-15 17:18:12 +00:00
Dr. Stephen Henson
ed551cddf7 Update from stable branch. 2008-11-12 17:28:18 +00:00
Dr. Stephen Henson
87d52468aa Update HMAC functions to return an error where relevant. 2008-11-02 16:00:39 +00:00
Ben Laurie
6caa4edd3e Add JPAKE. 2008-10-26 18:40:52 +00:00
Ben Laurie
28b6d5020e Set comparison function in v3_add_canonize(). 2008-10-14 19:27:07 +00:00
Ben Laurie
d5bbead449 Add XMPP STARTTLS support. 2008-10-14 19:11:26 +00:00
Ben Laurie
1ea6472e60 Type-safe OBJ_bsearch_ex. 2008-10-14 08:10:52 +00:00
Ben Laurie
babb379849 Type-checked (and modern C compliant) OBJ_bsearch. 2008-10-12 14:32:47 +00:00
Dr. Stephen Henson
87d3a0cd90 Experimental new date handling routines. These fix issues with X509_time_adj() 
and should avoid any OS date limitations such as the year 2038 bug.
 2008-10-07 22:55:27 +00:00
Bodo Möller
837f2fc7a4 Make sure that SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG can't 
enable disabled ciphersuites.
 2008-09-22 21:22:47 +00:00
Bodo Möller
1a489c9af1 From branch OpenSSL_0_9_8-stable: Allow soft-loading engines. 
Also, fix CHANGES (consistency with stable branch).
 2008-09-15 20:41:24 +00:00
Dr. Stephen Henson
8c864e5466 Add missing CHANGES entry. 2008-09-15 20:30:58 +00:00
Bodo Möller
e65bcbcef0 Fix SSL state transitions. 
Submitted by: Nagendra Modadugu
 2008-09-14 14:02:07 +00:00
Bodo Möller
e710de12ce Note about CVS branch inconsistency. 2008-09-14 13:53:18 +00:00
Bodo Möller
db99c52509 Really get rid of unsafe double-checked locking. 
Also, "CHANGES" clean-ups.
 2008-09-14 13:51:44 +00:00
Bodo Möller
f8d6be3f81 Some precautions to avoid potential security-relevant problems. 2008-09-14 13:42:34 +00:00
Dr. Stephen Henson
d43c4497ce Initial support for delta CRLs. If "use deltas" flag is set attempt to find 
a delta CRL in addition to a full CRL. Check and search delta in addition to
the base.
 2008-09-01 15:15:16 +00:00
Dr. Stephen Henson
4b96839f06 Add support for CRLs partitioned by reason code. 
Tidy CRL scoring system.

Add new CRL path validation error.
 2008-08-29 11:37:21 +00:00
Dr. Stephen Henson
249a77f5fb Add support for freshest CRL extension. 2008-08-27 15:52:05 +00:00
Dr. Stephen Henson
d0fff69dc9 Initial indirect CRL support. 2008-08-20 16:42:19 +00:00
Bodo Möller
2ecd2edede Mention ERR_remove_state() deprecation, and ERR_remove_thread_state(NULL). 2008-08-13 19:30:01 +00:00
Dr. Stephen Henson
9d84d4ed5e Initial support for CRL path validation. This supports distinct certificate 
and CRL signing keys.
 2008-08-13 16:00:11 +00:00
Dr. Stephen Henson
002e66c0e8 Support for policy mappings extension. 
Delete X509_POLICY_REF code.

Fix handling of invalid policy extensions to return the correct error.

Add command line option to inhibit policy mappings.
 2008-08-12 10:32:56 +00:00
Dr. Stephen Henson
e9746e03ee Initial support for name constraints certificate extension. 
TODO: robustness checking on name forms.
 2008-08-08 15:35:29 +00:00
Geoff Thorpe
4c3296960d Remove the dual-callback scheme for numeric and pointer thread IDs, 
deprecate the original (numeric-only) scheme, and replace with the
CRYPTO_THREADID object. This hides the platform-specifics and should reduce
the possibility for programming errors (where failing to explicitly check
both thread ID forms could create subtle, platform-specific bugs).

Thanks to Bodo, for invaluable review and feedback.
 2008-08-06 15:54:15 +00:00
Dr. Stephen Henson
5cbd203302 Initial support for alternative CRL issuing certificates. 
Allow inibit any policy flag to be set in apps.
 2008-07-30 15:49:12 +00:00
Geoff Thorpe
5f834ab123 Revert my earlier CRYPTO_THREADID commit, I will commit a reworked 
version some time soon.
 2008-07-03 19:59:25 +00:00
Dr. Stephen Henson
8528128b2a Update from stable branch. 2008-06-26 23:27:31 +00:00
Bodo Möller
8228fd89fc avoid potential infinite loop in final reduction round of BN_GF2m_mod_arr() 
Submitted by: Huang Ying
Reviewed by: Douglas Stebila
 2008-06-23 20:46:24 +00:00
Dr. Stephen Henson
adb92d56eb Add acknowledgement. 2008-06-09 16:48:42 +00:00
Dr. Stephen Henson
6bf79e30ea Update CHANGES. 2008-06-05 15:34:24 +00:00
Ben Laurie
5ce278a77b More type-checking. 2008-06-04 11:01:43 +00:00
Ben Laurie
8671b89860 Memory saving patch. 2008-06-03 02:48:34 +00:00
Dr. Stephen Henson
368888bcb6 Add client cert engine to SSL routines. 2008-06-01 22:33:24 +00:00
Bodo Möller
2cd81830ef sync with 0.9.8 branch 2008-05-28 22:30:28 +00:00
Bodo Möller
e194fe8f47 From HEAD: 
Fix flaw if 'Server Key exchange message' is omitted from a TLS
handshake which could lead to a cilent crash as found using the
Codenomicon TLS test suite (CVE-2008-1672)

Reviewed by: openssl-security@openssl.org

Obtained from: mark@awe.com
 2008-05-28 22:17:34 +00:00
Bodo Möller
40a706286f From HEAD: 
Fix double-free in TLS server name extensions which could lead to a remote
crash found by Codenomicon TLS test suite (CVE-2008-0891)

Reviewed by: openssl-security@openssl.org

Obtained from: jorton@redhat.com
 2008-05-28 22:15:48 +00:00
Ben Laurie
3c1d6bbc92 LHASH revamp. make depend. 2008-05-26 11:24:29 +00:00
Lutz Jänicke
c2c2e7a438 Clear error queue when starting SSL_CTX_use_certificate_chain_file 
PR: 1417, 1513
Submitted by: Erik de Castro Lopo <mle+openssl@mega-nerd.com>
 2008-05-23 10:37:52 +00:00
Lutz Jänicke
d18ef847f4 Remove all root CA files (beyond test CAs including private key) 
from the OpenSSL distribution.
 2008-05-23 08:59:23 +00:00
Dr. Stephen Henson
5c0d90a699 Typo. 2008-05-20 18:49:00 +00:00
Dr. Stephen Henson
f434730524 Typo. 2008-05-20 16:13:57 +00:00
Dr. Stephen Henson
94fd382f8b Fix two invalid memory reads in RSA OAEP mode. 
Submitted by: Ivan Nestlerode <inestlerode@us.ibm.com>
Reviewed by: steve
 2008-05-19 21:33:55 +00:00
Bodo Möller
4bd4afa34e Change use of CRYPTO_THREADID so that we always use both the ulong and 
ptr members.

(So if the id_callback is bogus, we still have &errno.)
 2008-05-19 20:45:25 +00:00
Dr. Stephen Henson
8a2062fefe Update from stable branch. 2008-04-30 16:14:02 +00:00
Geoff Thorpe
e7b097f558 Fix auto-discovery of ENGINEs. See the CHANGES entry for details (and/or 
ticket #1668).

PR: 1668
Submitted by: Ian Lister
Reviewed by: Geoff Thorpe
 2008-04-28 21:39:09 +00:00
Geoff Thorpe
5ee6f96cea Paul Sheer optimised the OpenSSL to/from libGMP conversions for the case 
where they both use the same limb size. I've tweaked his patch slightly, so
blame me if it breaks.

Submitted by: Paul Sheer
Reviewed by: Geoff Thorpe
 2008-04-27 18:41:23 +00:00
Dr. Stephen Henson
3df9357103 Update CHANGES. 2008-04-02 11:44:00 +00:00
Dr. Stephen Henson
992e92a46e Update CHANGES. 2008-04-02 11:24:22 +00:00
Dr. Stephen Henson
eb9d8d8cd4 Support for verification of signed receipts. 2008-03-28 13:15:39 +00:00
Geoff Thorpe
f7ccba3edf There was a need to support thread ID types that couldn't be reliably cast 
to 'unsigned long' (ie. odd platforms/compilers), so a pointer-typed
version was added but it required portable code to check *both* modes to
determine equality. This commit maintains the availability of both thread
ID types, but deprecates the type-specific accessor APIs that invoke the
callbacks - instead a single type-independent API is used.  This simplifies
software that calls into this interface, and should also make it less
error-prone - as forgetting to call and compare *both* thread ID accessors
could have led to hard-to-debug/infrequent bugs (that might only affect
certain platforms or thread implementations). As the CHANGES note says,
there were corresponding deprecations and replacements in the
thread-related functions for BN_BLINDING and ERR too.
 2008-03-28 02:49:43 +00:00
Dr. Stephen Henson
fd47c36136 Return error if no cipher set for encrypted data type. 
Update CHANGES.
 2008-03-15 00:02:23 +00:00
Dr. Stephen Henson
8931b30d84 And so it begins... 
Initial support for CMS.

Add zlib compression BIO.

Add AES key wrap implementation.

Generalize S/MIME MIME code to support CMS and/or PKCS7.
 2008-03-12 21:14:28 +00:00
Bodo Möller
7c9882eb24 fix BIGNUM flag handling 2008-02-27 06:01:28 +00:00
Dr. Stephen Henson
7398053149 Experimental support for import of more options from Configure 
(via top level Makefile) into mk1mf builds. This avoids the need
to duplicate the CFLAG handling and can auto build assembly language
source files from perl scripts.

Extend VC-WIN32 Configure entry to include new options.
 2008-01-06 00:36:22 +00:00
Dr. Stephen Henson
76d761ccd3 Move CHANGES entry. Revert include file install line. 2008-01-03 22:57:50 +00:00
Dr. Stephen Henson
eef0c1f34c Netware support. 
Submitted by: Guenter Knauf <eflash@gmx.net>
 2008-01-03 22:43:04 +00:00
Dr. Stephen Henson
0e1dba934f 1. Changes for s_client.c to make it return non-zero exit code in case 
of handshake failure

2. Changes to x509_certificate_type function (crypto/x509/x509type.c) to
make it recognize GOST certificates as EVP_PKT_SIGN|EVP_PKT_EXCH
(required for s3_srvr to accept GOST client certificates).

3. Changes to EVP
	- adding of function EVP_PKEY_CTX_get0_peerkey
	- Make function EVP_PKEY_derive_set_peerkey work for context with
	  ENCRYPT operation, because we use peerkey field in the context to
	  pass non-ephemeral secret key to GOST encrypt operation.
	- added EVP_PKEY_CTRL_SET_IV control command. It is really
	  GOST-specific, but it is used in SSL code, so it has to go
	  in some header file, available during libssl compilation

4. Fix to HMAC to avoid call of OPENSSL_cleanse on undefined data

5. Include des.h if KSSL_DEBUG is defined into some libssl files, to
  make debugging output which depends on constants defined there, work
  and other KSSL_DEBUG output fixes

6. Declaration of real GOST ciphersuites, two authentication methods
   SSL_aGOST94 and SSL_aGOST2001 and one key exchange method SSL_kGOST

7. Implementation  of these methods.

8. Support for sending unsolicited serverhello extension if GOST
  ciphersuite is selected. It is require for interoperability with
  CryptoPro CSP 3.0 and 3.6 and controlled by
  SSL_OP_CRYPTOPRO_TLSEXT_BUG constant.
  This constant is added to SSL_OP_ALL, because it does nothing, if
  non-GOST ciphersuite is selected, and all implementation of GOST
  include compatibility with CryptoPro.

9. Support for CertificateVerify message without length field. It is
   another CryptoPro bug, but support is made unconditional, because it
   does no harm for draft-conforming implementation.

10. In tls1_mac extra copy of stream mac context is no more done.
  When I've written currently commited code I haven't read
  EVP_DigestSignFinal manual carefully enough and haven't noticed that
  it does an internal digest ctx copying.

This implementation was tested against
1. CryptoPro CSP 3.6 client and server
2. Cryptopro CSP 3.0 server
 2007-10-26 12:06:36 +00:00
Lutz Jänicke
11d01d371f Release OpenSSL 0.9.8g with various fixes to issues introduced with 0.9.8f 2007-10-19 08:26:03 +00:00
Andy Polyakov
0d89e45690 Synchronize CHANGES between 0.9.8 and HEAD. 2007-10-13 10:55:30 +00:00
Dr. Stephen Henson
a6db6a0070 Update CHANGES. Keep ordinals consistent. 2007-10-12 00:15:09 +00:00
Andy Polyakov
0023adb47a Switch to bn-s390x (it's faster on keys longer than 512 bits) and mention 
s390x assembler pack in CHANAGES.
 2007-10-01 07:38:32 +00:00
Andy Polyakov
4c7c5ff667 ARMv4 assembler pack. 2007-09-27 07:09:46 +00:00
Dr. Stephen Henson
67c8e7f414 Support for certificate status TLS extension. 2007-09-26 21:56:59 +00:00
Bodo Möller
761772d7e1 Implement the Opaque PRF Input TLS extension 
(draft-rescorla-tls-opaque-prf-input-00.txt), and do some cleanups and
bugfixes on the way.  In particular, this fixes the buffer bounds
checks in ssl_add_clienthello_tlsext() and in ssl_add_serverhello_tlsext().

Note that the opaque PRF Input TLS extension is not compiled by default;
see CHANGES.
 2007-09-21 06:54:24 +00:00
Dr. Stephen Henson
a6fbcb4220 Change safestack reimplementation to match 0.9.8. 
Fix additional gcc 4.2 value not used warnings.
 2007-09-07 13:25:15 +00:00
Dr. Stephen Henson
81025661a9 Update ssl code to support digests other than MD5+SHA1 in handshake. 
Submitted by: Victor B. Wagner <vitus@cryptocom.ru>
 2007-08-31 12:42:53 +00:00
Dr. Stephen Henson
ec5d747328 Add Google sponsorship note. 2007-08-27 23:41:36 +00:00
Dr. Stephen Henson
ba0e826d83 Update from stable branch. 2007-08-23 22:59:09 +00:00
Dr. Stephen Henson
6434abbfc6 RFC4507 (including RFC4507bis) TLS stateless session resumption support 
for OpenSSL.
 2007-08-11 23:18:29 +00:00
Andy Polyakov
85a5668dba CHANGES update from 098-stable. 2007-06-20 17:46:43 +00:00
Dr. Stephen Henson
3c07d3a3d3 Finish gcc 4.2 changes. 2007-06-07 13:14:42 +00:00
Dr. Stephen Henson
297e6f1917 Avoid use of function pointer casts in pem library. Modify safestack to 
always use inline functions.
 2007-06-04 17:53:04 +00:00
Dr. Stephen Henson
b948e2c59e Update ssl library to support EVP_PKEY MAC API. Include generic MAC support. 2007-06-04 17:04:40 +00:00
Bodo Möller
19f6c524bf Fix crypto/ec/ec_mult.c to work properly with scalars of value 0 2007-05-22 09:47:43 +00:00
Ben Laurie
69ab085290 More IGE speedup. 2007-05-13 15:14:38 +00:00
Ben Laurie
5f09d0ecc2 AES IGE mode speedup. 2007-05-13 12:57:59 +00:00
Bodo Möller
96afc1cfd5 Add SEED encryption algorithm. 
PR: 1503
Submitted by: KISA
Reviewed by: Bodo Moeller
 2007-04-23 23:48:59 +00:00
Dr. Stephen Henson
9cfc8a9d5c Update smime utility to support streaming for -encrypt and -sign -nodetach 
options. Add new streaming i2d (though strictly speaking it is BER format
when streaming) and PEM functions.

These all process content on the fly without storing it all in memory.
 2007-04-13 01:06:41 +00:00
Dr. Stephen Henson
2022cfe07e New -mac and -macopt options to dgst utility. Reimplement -hmac option in 
terms of new API.
 2007-04-11 17:20:40 +00:00
Dr. Stephen Henson
47b71e6ee9 Update CHANGES. 2007-04-11 12:33:28 +00:00
Dr. Stephen Henson
d952c79a7b New -sigopt option for dgst utility. 2007-04-08 12:47:18 +00:00
Bodo Möller
b002265ee3 make BN_FLG_CONSTTIME semantics more fool-proof 2007-03-28 18:41:23 +00:00
Bodo Möller
bd31fb2145 Change to mitigate branch prediction attacks 
Submitted by: Matthew D Wood
Reviewed by: Bodo Moeller
 2007-03-28 00:15:28 +00:00
Bodo Möller
0f32c841a6 stricter session ID context matching 2007-03-21 14:33:16 +00:00
Bodo Möller
dd2b6750db include complete 0.9.7 history 
include release date of 0.9.8e
 2007-02-26 10:49:59 +00:00
Lutz Jänicke
8d72476e2b Extend SMTP and IMAP protocol handling to perform the required 
EHLO or CAPABILITY handshake before sending STARTTLS

Submitted by: Goetz Babin-Ebell <goetz@shomitefo.de>
 2007-02-21 18:20:41 +00:00
Dr. Stephen Henson
a2e623c011 Update from 0.9.7-stable. 2007-02-21 13:49:35 +00:00
Bodo Möller
fd5bc65cc8 Improve ciphersuite order stability when disabling ciphersuites. 
Change ssl_create_cipher_list() to prefer ephemeral ECDH over
ephemeral DH.
 2007-02-20 16:36:58 +00:00
Bodo Möller
0a05123a6c Include "!eNULL" in SSL_DEFAULT_CIPHER_LIST to make sure that a 
ciphersuite string such as "DEFAULT:RSA" cannot enable
authentication-only ciphersuites.

Also, change ssl_create_cipher_list() so that it no longer
starts with an arbitrary ciphersuite ordering, but instead
uses the logic that we previously had in SSL_DEFEAULT_CIPHER_LIST.
SSL_DEFAULT_CIPHER_LIST simplifies into just "ALL:!aNULL:!eNULL".
 2007-02-19 18:41:41 +00:00
Bodo Möller
52b8dad8ec Reorganize the data used for SSL ciphersuite pattern matching. 
This change resolves a number of problems and obviates multiple kludges.
A new feature is that you can now say "AES256" or "AES128" (not just
"AES", which enables both).

In some cases the ciphersuite list generated from a given string is
affected by this change.  I hope this is just in those cases where the
previous behaviour did not make sense.
 2007-02-17 06:45:38 +00:00
Nils Larsch
357d5de5b9 add support for DSA with SHA2 2007-02-03 14:41:12 +00:00
Dr. Stephen Henson
11d8cdc6ad Experimental streaming PKCS#7 support. 
I thought it was about time I dusted this off. This stuff had been sitting on
my hard drive for *ages* (2003 in fact). Hasn't been tested well and may not
work properly.

Nothing uses it at present which is just as well.

Think of this as a traditional Christmas present which looks far more
impressive in the adverts and on the box, some of the bits are missing and
falls to bits if you play with it too much.
 2006-12-24 16:22:56 +00:00
Nils Larsch
fec38ca4ed fix typos 
PR: 1354, 1355, 1398, 1408
 2006-12-21 21:13:27 +00:00
Nils Larsch
06e2dd037e add support for ecdsa-with-sha256 etc. 2006-12-20 08:58:54 +00:00
Bodo Möller
772e3c07b4 Fix the BIT STRING encoding of EC points or parameter seeds 
(need to prevent the removal of trailing zero bits).
 2006-12-19 15:11:37 +00:00
Bodo Möller
1e24b3a09e fix support for receiving fragmented handshake messages 2006-11-29 14:45:50 +00:00
Ben Laurie
96ea4ae91c Add RFC 3779 support. 2006-11-27 14:18:05 +00:00
Dr. Stephen Henson
47a9d527ab Update from 0.9.8 stable. Eliminate duplicate error codes. 2006-11-21 21:29:44 +00:00
Dr. Stephen Henson
de12116417 Initial, incomplete support for typesafe macros without using function 
casts.
 2006-11-16 00:19:39 +00:00
Andy Polyakov
3189772e07 Switch Win32/64 targets to Winsock2. Updates to ISNTALL.W32 cover even 
recent mingw modifications.
 2006-10-23 07:38:30 +00:00
Bodo Möller
3c5406b35c All 0.9.8d patches have been applied to HEAD now, so we no longer need 
the redundant entries under the 0.9.9 heading.
 2006-09-28 13:50:41 +00:00
Bodo Möller
61118caa86 include 0.9.8d and 0.9.7l information 2006-09-28 13:35:01 +00:00
Mark J. Cox
348be7ec60 Fix ASN.1 parsing of certain invalid structures that can result 
in a denial of service.  (CVE-2006-2937)  [Steve Henson]
 2006-09-28 13:20:44 +00:00
Mark J. Cox
3ff55e9680 Fix buffer overflow in SSL_get_shared_ciphers() function. 
(CVE-2006-3738) [Tavis Ormandy and Will Drewry, Google Security Team]

Fix SSL client code which could crash if connecting to a
 malicious SSLv2 server.  (CVE-2006-4343)
[Tavis Ormandy and Will Drewry, Google Security Team]
 2006-09-28 13:18:43 +00:00
Dr. Stephen Henson
010fa0b331 Tidy up CRL handling by checking for critical extensions when it is 
loaded. Add new function X509_CRL_get0_by_serial() to lookup a revoked
entry to avoid the need to access the structure directly.

Add new X509_CRL_METHOD to allow common CRL operations (verify, lookup) to be
redirected.
 2006-09-21 12:42:15 +00:00
Dr. Stephen Henson
5d20c4fb35 Overhaul of by_dir code to handle dynamic loading of CRLs. 2006-09-17 17:16:28 +00:00
Dr. Stephen Henson
bc7535bc7f Support for AKID in CRLs and partial support for IDP. Overhaul of CRL 
handling to support this.
 2006-09-14 17:25:02 +00:00
Bodo Möller
b6699c3f07 Update 2006-09-12 14:42:19 +00:00
Bodo Möller
ed65f7dc34 ensure that ciphersuite strings such as "RC4-MD5" match the SSL 2.0 
ciphersuite as well
 2006-09-11 09:49:03 +00:00
Bodo Möller
6a2c471077 Every change so far that is in the 0.9.8 branch is (or should be) in HEAD 2006-09-06 06:34:52 +00:00
Mark J. Cox
b79aa05e3b Avoid PKCS #1 v1.5 signature attack discovered by Daniel Bleichenbacher 
(CVE-2006-4339)

Submitted by: Ben Laurie, Google Security Team
Reviewed by: bmoeller, mjc, shenson
 2006-09-05 08:58:03 +00:00
Ben Laurie
aa6d1a0c19 Forward port of IGE mode. 2006-08-31 14:04:04 +00:00
Dr. Stephen Henson
f6e7d01450 Support for multiple CRLs with same issuer name in X509_STORE. Modify 
verify logic to try to use an unexpired CRL if possible.
 2006-07-25 17:39:38 +00:00
Dr. Stephen Henson
edc540211c Cache some CRL related extensions. 2006-07-24 12:39:22 +00:00
Dr. Stephen Henson
450ea83495 Store canonical encodings of Name structures. Update X509_NAME_cmp() to use 
them.
 2006-07-18 12:36:19 +00:00
Dr. Stephen Henson
454dbbc593 Add -timeout option to ocsp utility. 2006-07-17 13:26:54 +00:00
Dr. Stephen Henson
c1c6c0bf45 New non-blocking OCSP functionality. 2006-07-17 12:18:28 +00:00
Dr. Stephen Henson
b7683e3a5d Allow digests to supply S/MIME micalg values from a ctrl. 
Send ctrls to EVP_PKEY_METHOD during signing of PKCS7 structure so
customisation is possible.
 2006-07-10 18:36:55 +00:00
Dr. Stephen Henson
0ee2166cc5 New functions to add and free up application defined signature OIDs. 2006-07-09 16:05:43 +00:00
Dr. Stephen Henson
5ba4bf35c5 New functions to enumerate digests and ciphers. 2006-07-09 00:53:45 +00:00
Bodo Möller
e34aa5a3b3 always read in RAND_poll() if we can't use select because of a too 
large FD: it's non-blocking mode anyway
 2006-06-28 14:50:12 +00:00
Richard Levitte
27a3d9f9aa Use poll() when possible to gather Unix randomness entropy 2006-06-27 06:31:34 +00:00
Bodo Möller
48fc582f66 New functions CRYPTO_set_idptr_callback(), 
CRYPTO_get_idptr_callback(), CRYPTO_thread_idptr() for a 'void *' type
thread ID, since the 'unsigned long' type of the existing thread ID
does not always work well.
 2006-06-23 15:21:36 +00:00
Bodo Möller
81de1028bc Change in 0.9.8 branch: 
Put ECCdraft ciphersuites back into default build (but disabled
unless specifically requested)
 2006-06-22 12:37:28 +00:00
Bodo Möller
850815cb6e Remove ECC ciphersuites from 0.9.8 branch (should use 0.9.9 branch) 2006-06-20 08:50:42 +00:00
Bodo Möller
c4e7870ac1 Change array representation of binary polynomials to make GF2m part of 
the BN library more generally useful.

Submitted by: Douglas Stebila
 2006-06-18 22:00:57 +00:00
Bodo Möller
5b57fe0a1e Disable invalid ciphersuites 2006-06-14 17:51:46 +00:00
Bodo Möller
89bbe14c50 Ciphersuite string bugfixes, and ECC-related (re-)definitions. 2006-06-14 17:40:31 +00:00
Bodo Möller
675f605d44 Thread-safety fixes 2006-06-14 08:55:23 +00:00
Bodo Möller
f3dea9a595 Camellia cipher, contributed by NTT 
Submitted by: Masashi Fujita
Reviewed by: Bodo Moeller
 2006-06-09 15:44:59 +00:00
Dr. Stephen Henson
fb7b393278 Output MIME parameter micalg according to RFC3851 and RFC4490 instead of hard 
coding it to "sha1".
 2006-06-06 13:27:36 +00:00
Dr. Stephen Henson
01b8b3c7d2 Complete EVP_PKEY_ASN1_METHOD ENGINE support. 2006-06-05 11:52:46 +00:00
Dr. Stephen Henson
de9fcfe348 Initial public key ASN1 method engine support. Not integrated yet. 2006-06-02 17:52:27 +00:00
Dr. Stephen Henson
c9777d2659 Add ENGINE support for EVP_PKEY_METHOD including lookups of ENGINE 
implementations and functional reference counting when a context
is allocated, free or copied.
 2006-06-02 12:33:39 +00:00
Dr. Stephen Henson
58aa573ac2 Add engine table for EVP_PKEY_METHOD. Doesn't do much yet. 2006-06-01 11:38:50 +00:00
Dr. Stephen Henson
91c9e62123 New functions for enchanced digest sign/verify. 2006-05-24 17:30:09 +00:00
Dr. Stephen Henson
5531192151 Add -resign and -md options to smime command to support resigning an 
existing structure and using alternative digest for signing.
 2006-05-18 23:44:44 +00:00
Dr. Stephen Henson
a6e7fcd140 Multiple signer support in smime application. 2006-05-18 12:41:28 +00:00
Dr. Stephen Henson
121dd39f9f New option to pkcs12 utility to set alternative MAC digest algorithm. 2006-05-17 18:46:22 +00:00
Dr. Stephen Henson
6d3a1eac3b Add PRF preference ctrl to ciphers. 2006-05-15 18:35:13 +00:00
Dr. Stephen Henson
b8f702a0af Change builting PBE to use static table. Add entries for HMAC and MD5, GOST. 2006-05-15 17:34:36 +00:00
Dr. Stephen Henson
856640b54f Extend PBE code to support non default PKCS#5 v2.0 PRFs. 2006-05-14 18:40:53 +00:00
Dr. Stephen Henson
34b3c72e4e Typo. 2006-05-14 16:50:22 +00:00
Dr. Stephen Henson
959e8dfe06 Update 'req' command to use new keygen API. 2006-05-11 21:39:00 +00:00
Dr. Stephen Henson
399a6f0bd1 Update PKCS#7 enveloped data to new API. 2006-05-08 12:44:25 +00:00
Dr. Stephen Henson
03919683f9 Add support for default public key digest type ctrl. 2006-05-07 17:09:39 +00:00
Dr. Stephen Henson
5cda6c4582 Fix from stable branch. 2006-05-07 12:30:37 +00:00
Dr. Stephen Henson
ee1d9ec019 Remove link between digests and signature algorithms. 
Use cross reference table in ASN1_item_sign(), ASN1_item_verify() to eliminate
the need for algorithm specific code.
 2006-04-19 17:05:59 +00:00
Dr. Stephen Henson
d202709808 Add OID cross reference table. 
Fix some typos in GOST OIDs.

Update dependencies.
 2006-04-18 23:36:07 +00:00
Dr. Stephen Henson
492a9e2415 Allow public key ASN1 methods to set PKCS#7 SignerInfo structures. 2006-04-17 17:12:23 +00:00
Dr. Stephen Henson
9ca7047d71 Provisional support for EC pkey method, supporting ECDH and ECDSA. 2006-04-16 16:15:59 +00:00
Dr. Stephen Henson
ba1ba5f0fb If cipher list contains a match for an explicit ciphersuite only match that 
one suite.
 2006-04-15 00:22:05 +00:00
Dr. Stephen Henson
ffb1ac674c Complete key derivation support. 2006-04-13 20:16:56 +00:00
Dr. Stephen Henson
3ba0885a3e Extend DH ASN1 method, add DH EVP_PKEY_METHOD. 2006-04-12 23:51:24 +00:00
Ulf Möller
4700aea951 Add BeOS support. 
PR: 1312
Submitted by: Oliver Tappe <zooey@hirschkaefer.de>
Reviewed by: Ulf Moeller
 2006-04-11 21:34:21 +00:00
Dr. Stephen Henson
f5cda4cbb1 Initial keygen support. 2006-04-11 13:28:52 +00:00
Dr. Stephen Henson
f733a5ef0e Initial functions for main EVP_PKEY_METHOD operations. 
No method implementations yet.
 2006-04-07 16:42:09 +00:00
Dr. Stephen Henson
0b6f3c66cd Initial definitions and a few functions for EVP_PKEY_METHOD: an extension 
of the EVP routines to public key algorithms.
 2006-04-06 13:02:06 +00:00
Dr. Stephen Henson
0b33dac310 New function to retrieve ASN1 info on public key algorithms. New command 
line option to print out info.
 2006-04-04 18:16:03 +00:00
Bodo Möller
332737217a Implement Supported Elliptic Curves Extension. 
Submitted by: Douglas Stebila
 2006-03-30 02:44:56 +00:00
Dr. Stephen Henson
246e09319c Fix bug where freed OIDs could be accessed in EVP_cleanup() by 
defering freeing in OBJ_cleanup().
 2006-03-28 17:23:48 +00:00
Dr. Stephen Henson
3e4585c8fd New utility pkeyparam. Enhance and bugfix algorithm specific parameter 
functions to support it.
 2006-03-28 14:35:32 +00:00
Dr. Stephen Henson
3e84b6e15f New general public key utility 'pkey'. 2006-03-28 12:34:45 +00:00
Dr. Stephen Henson
35208f368c Gather printing routines into EVP_PKEY_ASN1_METHOD. 2006-03-22 13:09:35 +00:00
Dr. Stephen Henson
448be74335 Initial support for pluggable public key ASN1 support. Process most public 
key ASN1 handling through a single EVP_PKEY_ASN1_METHOD structure and move
the spaghetti algorithm specific code to a single ASN1 module for each
algorithm.
 2006-03-20 12:22:24 +00:00
Bodo Möller
36ca4ba63d Implement the Supported Point Formats Extension for ECC ciphersuites 
Submitted by: Douglas Stebila
 2006-03-11 23:46:37 +00:00
Bodo Möller
ed4a1d12b9 clarification 2006-03-11 22:10:34 +00:00
Nils Larsch
ddac197404 add initial support for RFC 4279 PSK SSL ciphersuites 
PR: 1191
Submitted by: Mika Kousa and Pasi Eronen of Nokia Corporation
Reviewed by: Nils Larsch
 2006-03-10 23:06:27 +00:00
Ulf Möller
c7235be6e3 RFC 3161 compliant time stamp request creation, response generation 
and response verification.

Submitted by: Zoltan Glozik <zglozik@opentsa.org>
Reviewed by: Ulf Moeller
 2006-02-12 23:11:56 +00:00
Dr. Stephen Henson
31676a3540 Update from stable branch. 2006-01-15 13:50:10 +00:00
Bodo Möller
241520e66d More TLS extension related changes. 
Submitted by: Peter Sylvester
 2006-01-11 06:10:40 +00:00
Bodo Möller
a13c20f603 Further TLS extension updates 
Submitted by: Peter Sylvester
 2006-01-09 19:49:05 +00:00
Bodo Möller
1aeb3da83f Fixes for TLS server_name extension 
Submitted by: Peter Sylvester
 2006-01-06 09:08:59 +00:00
Bodo Möller
e8e5b46e2b Add names for people who provided the TLS extension patch. 2006-01-04 17:35:51 +00:00
Bodo Möller
f1fd4544a3 Various changes in the new TLS extension code, including the following: 
- fix indentation
 - rename some functions and macros
 - fix up confusion between SSL_ERROR_... and SSL_AD_... values
 2006-01-03 03:27:19 +00:00
Bodo Möller
b1277b9902 C style fix-up 2006-01-02 23:29:12 +00:00
Andy Polyakov
ed26604a71 Engage Whirlpool assembler and mention Whirlpool in CHANGES. 2005-12-16 12:55:33 +00:00
Andy Polyakov
0cb9d93d0c Mention bn(64,64) to bn(64,32) switch on 64-bit SPARCv9 targets in CHANGES. 2005-12-16 11:12:42 +00:00
Bodo Möller
d56349a2aa update TLS-ECC code 
Submitted by: Douglas Stebila
 2005-12-13 07:33:35 +00:00
Dr. Stephen Henson
ad2695b1b7 Update from 0.9.8-stable. 2005-12-05 13:46:46 +00:00
Dr. Stephen Henson
b40228a61d New functions to support opaque EVP_CIPHER_CTX handling. 2005-12-02 13:46:39 +00:00
Dr. Stephen Henson
452ae49db5 Extensive OID code enhancement and fixes. 2005-11-20 13:07:47 +00:00
Bodo Möller
d804f86b88 disable some invalid ciphersuites 2005-11-15 23:32:11 +00:00
Bodo Möller
8dee9f844f deFUDify: don't require OPENSSL_EC_BIN_PT_COMP 2005-11-15 21:08:38 +00:00
Dr. Stephen Henson
fbf002bb88 Update from stable branch. 2005-11-06 17:58:26 +00:00
Richard Levitte
998ac55e19 Document it 2005-11-01 07:53:37 +00:00
Bodo Möller
a1006c373d harmonize with 0.9.7-stable and 0.9.8-stable variants of CHANGES 2005-10-26 19:28:04 +00:00
Andy Polyakov
4d524040bc Change bn_mul_mont declaration and BN_MONT_CTX. Update CHANGES. 2005-10-22 17:57:18 +00:00
Mark J. Cox
04fac37311 one time CAN->CVE update 2005-10-19 11:00:39 +00:00
Richard Levitte
89ec4332ec Add in CHANGES for 0.9.7i. 2005-10-15 04:26:57 +00:00
Mark J. Cox
d357be38b9 Make sure head CHANGES is up to date, we refer to this in announce.txt 2005-10-11 11:10:19 +00:00
Dr. Stephen Henson
566dda07ba New option SSL_OP_NO_COMP to disable compression. New ctrls to set 
maximum send fragment size. Allocate I/O buffers accordingly.
 2005-10-08 00:18:53 +00:00
Bodo Möller
13e4670c29 new option "openssl ciphers -V" 2005-10-01 04:08:48 +00:00
Dr. Stephen Henson
f022c177db Two new verify flags functions. 2005-09-02 22:49:54 +00:00
Dr. Stephen Henson
1ef7acfe92 Initial support for ASN1 print code. 
WARNING WARNING WARNING, experimental code, handle with care, use at
your own risk, may contain nuts.
 2005-09-01 13:59:16 +00:00
Dr. Stephen Henson
a0156a926f Integrated support for PVK files. 2005-08-31 16:37:54 +00:00
Nils Larsch
6e119bb02e Keep cipher lists sorted in the source instead of sorting them at 
runtime, thus removing the need for a lock. Add a test to ssltest
to verify that the cipher lists are sorted.
 2005-08-25 07:29:54 +00:00
Bodo Möller
770bc596e1 recent DH change does not avoid *all* possible small-subgroup attacks; 
let's be clear about that
 2005-08-23 06:54:33 +00:00
Ben Laurie
bf3d6c0c9b Make D-H safer, include well-known primes. 2005-08-21 16:00:17 +00:00
Dr. Stephen Henson
eea374fd19 Command line support for RSAPublicKey format. 2005-08-21 00:18:26 +00:00
Dr. Stephen Henson
45e2738585 Remove ASN1_METHOD code replace with new ASN1 alternative. 2005-08-20 18:12:45 +00:00
Nils Larsch
4ebb342fcd Let the TLSv1_method() etc. functions return a const SSL_METHOD 
pointer and make the SSL_METHOD parameter in SSL_CTX_new,
SSL_CTX_set_ssl_version and SSL_set_ssl_method const.
 2005-08-14 21:48:33 +00:00
Andy Polyakov
0491e05833 Final(?) WinCE update. 2005-08-07 22:21:49 +00:00
Dr. Stephen Henson
f3b656b246 Initialize SSL_METHOD structures at compile time. This removes the need 
for locking code. The CRYPTO_LOCK_SSL_METHOD lock is now no longer used.
 2005-08-05 23:56:11 +00:00
Dr. Stephen Henson
8f2e4fdf86 Allow PKCS7_decrypt() to work if no cert supplied. 2005-08-04 22:15:22 +00:00
Dr. Stephen Henson
0537f9689c Add support for setting IDP too. 2005-07-25 22:35:36 +00:00
Dr. Stephen Henson
0745d0892d Allow setting of all fields in CRLDP. Few cosmetic changes to output. 2005-07-25 18:42:29 +00:00
Dr. Stephen Henson
9aa9d70ddb Print out previously unsupported fields in CRLDP by i2r instead of i2v. 
Cosmetic changes to IDP printout.
 2005-07-24 00:23:57 +00:00
Dr. Stephen Henson
231493c93c Initial print only support for IDP CRL extension. 2005-07-23 23:33:06 +00:00
Richard Levitte
2bd2cd9b78 Changes from the 0.9.8 branch. 2005-07-05 19:16:24 +00:00
Richard Levitte
c83101248a Changes from the 0.9.8 branch. 2005-07-05 18:36:42 +00:00
Andy Polyakov
8d3509b937 CHANGES and TABLE sync with 0.9.8. 2005-07-05 11:48:38 +00:00
Dr. Stephen Henson
cbdac46d58 Update from stable branch. 2005-07-04 23:12:04 +00:00
Dr. Stephen Henson
5d6c4985d1 Typo. 2005-06-02 20:29:32 +00:00
Dr. Stephen Henson
b615ad90c8 Update CHANGES. 2005-06-02 20:11:16 +00:00
Geoff Thorpe
a2c32e2d7f Change the source and output paths for 'chil' and '4758cca' engines so that 
dynamic loading is consistent with respect to engine ids.
 2005-05-29 19:14:21 +00:00
Bodo Möller
0ebfcc8f92 make sure DSA signing exponentiations really are constant-time 2005-05-26 04:40:52 +00:00
Richard Levitte
28e4fe34e4 Version changes where needed. 2005-05-18 04:04:12 +00:00
Bodo Möller
91b17fbad4 Change wording for BN_mod_exp_mont_consttime() entry 2005-05-16 19:14:34 +00:00
Bodo Möller
46a643763d Implement fixed-window exponentiation to mitigate hyper-threading 
timing attacks.

BN_FLG_EXP_CONSTTIME requests this algorithm, and this done by default for
RSA/DSA/DH private key computations unless
RSA_FLAG_NO_EXP_CONSTTIME/DSA_FLAG_NO_EXP_CONSTTIME/
DH_FLAG_NO_EXP_CONSTTIME is set.

Submitted by: Matthew D Wood
Reviewed by: Bodo Moeller
 2005-05-16 01:43:31 +00:00
Dr. Stephen Henson
b6995add5c Make -CSP option work again in pkcs12 utility by checking for 
attribute in EVP_PKEY structure.
 2005-05-15 00:54:45 +00:00
Bodo Möller
c6c2e3135d Don't use the SSL 2.0 Client Hello format if SSL 2.0 is disabled 
with the SSL_OP_NO_SSLv2 option.
 2005-05-11 18:25:49 +00:00
Nils Larsch
8b15c74018 give EC_GROUP_new_by_nid a more meanigful name: 
EC_GROUP_new_by_nid -> EC_GROUP_new_by_curve_name
 2005-05-10 11:37:47 +00:00
Bodo Möller
0f4499360e give EC_GROUP_*_nid functions a more meaningful name 
EC_GROUP_get_nid -> EC_GROUP_get_curve_name
    EC_GROUP_set_nid -> EC_GROUP_set_curve_name
 2005-05-09 00:05:17 +00:00
Dr. Stephen Henson
05338b58ce Support for smime-type MIME parameter. 2005-05-01 12:46:57 +00:00
Dr. Stephen Henson
6ec8e63af6 Port BN_MONT_CTX_set_locked() from stable branch. 
The function rsa_eay_mont_helper() has been removed because it is no longer
needed after this change.
 2005-04-26 23:58:54 +00:00
Nils Larsch
800e400de5 some updates for the blinding code; summary: 
- possibility of re-creation of the blinding parameters after a
  fixed number of uses (suggested by Bodo)
- calculatition of the rsa::e in case it's absent and p and q
  are present (see bug report #785)
- improve the performance when if one rsa structure is shared by
  more than a thread (see bug report #555)
- fix the problem described in bug report #827
- hide the definition ot the BN_BLINDING structure in bn_blind.c
 2005-04-26 22:31:48 +00:00
Ben Laurie
36d16f8ee0 Add DTLS support. 2005-04-26 16:02:40 +00:00
Bodo Möller
aa16a28631 first step to melt down ChangeLog.0_9_7-stable_not-in-head :-) 2005-04-25 21:06:05 +00:00
Nils Larsch
ff22e913a3 - use BN_set_negative and BN_is_negative instead of BN_set_sign 
and BN_get_sign
- implement BN_set_negative as a function
- always use "#define BN_is_zero(a) ((a)->top == 0)"
 2005-04-22 20:02:44 +00:00