wbrawner/openssl
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
9661 commits 20 branches 302 tags 153 MiB
Commit graph

1110 commits

Author SHA1 Message Date
Bodo Möller
cb1bab1a04 All ciphersuites should have a strength designator. 2007-04-24 00:13:51 +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
Ben Laurie
fa9fed1c3a Don't use a negative number as a length. Coverity ID 57. 2007-04-05 16:28:48 +00:00
Dr. Stephen Henson
9981a51e42 Stage 1 GOST ciphersuite support. 
Submitted by: ran@cryptocom.ru
Reviewed by: steve@openssl.org
 2007-03-23 17:04:05 +00:00
Bodo Möller
0f32c841a6 stricter session ID context matching 2007-03-21 14:33:16 +00:00
Bodo Möller
882d29dd87 Fix incorrect substitution that happened during the recent ciphersuite 
selection remodeling

Submitted by: Victor Duchovni
 2007-02-22 21:31:19 +00:00
Bodo Möller
aa79dd6895 prefer SHA1 over MD5 (this affects the Kerberos ciphersuites) 2007-02-21 09:33:14 +00:00
Bodo Möller
60cad2caed delete obsolete comment 2007-02-21 09:32:17 +00:00
Bodo Möller
114c9c36b1 SSL_kKRB5 ciphersuites shouldn't be preferred by default 2007-02-20 16:39:58 +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
e041863905 fix a typo in the new ciphersuite ordering code 2007-02-20 13:25:36 +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
2afe316721 fix warnings for CIPHER_DEBUG builds 2007-02-19 16:59:13 +00:00
Bodo Möller
7e69565fe6 fix warnings/inconsistencies caused by the recent changes to the 
ciphersuite selection code in HEAD

Submitted by: Victor Duchovni
 2007-02-19 14:53:18 +00:00
Bodo Möller
ccae144d62 fix incorrect strength bit values for certain Kerberos ciphersuites 
Submitted by: Victor Duchovni
 2007-02-19 14:49:12 +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
cc684e330b ensure that the EVP_CIPHER_CTX object is initialized 
PR: 1490
 2007-02-16 20:34:15 +00:00
Nils Larsch
15780a1ea0 use user-supplied malloc functions for persistent kssl objects 
PR: 1467
Submitted by: Andrei Pelinescu-Onciul <andrei@iptel.org>
 2007-02-10 10:42:48 +00:00
Nils Larsch
feaaf1dbea ensure that a ec key is used 
PR: 1476
 2007-02-07 20:28:19 +00:00
Dr. Stephen Henson
42182852f5 Constify version strings is ssl lib. 2007-01-21 16:06:05 +00:00
Nils Larsch
39d764ed58 remove undefined constant 2007-01-03 20:00:32 +00:00
Nils Larsch
fec38ca4ed fix typos 
PR: 1354, 1355, 1398, 1408
 2006-12-21 21:13:27 +00:00
Dr. Stephen Henson
d137b56a5b Win32 fixes from stable branch. 2006-11-30 13:39:34 +00:00
Nils Larsch
7806f3dd4b replace macros with functions 
Submitted by: Tracy Camp <tracyx.e.camp@intel.com>
 2006-11-29 20:54:57 +00:00
Bodo Möller
1e24b3a09e fix support for receiving fragmented handshake messages 2006-11-29 14:45:50 +00:00
Dr. Stephen Henson
47a9d527ab Update from 0.9.8 stable. Eliminate duplicate error codes. 2006-11-21 21:29:44 +00:00
Nils Larsch
1611b9ed80 remove SSLEAY_MACROS code 2006-11-06 19:53:39 +00:00
Andy Polyakov
a4d64c7f49 Align data payload for better performance. 2006-10-20 11:26:00 +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
Richard Levitte
cbb92dfaf0 Fixes for the following claims: 
1) Certificate Message with no certs

  OpenSSL implementation sends the Certificate message during SSL
  handshake, however as per the specification, these have been omitted.

  -- RFC 2712 --
     CertificateRequest, and the ServerKeyExchange shown in Figure 1
     will be omitted since authentication and the establishment of a
     master secret will be done using the client's Kerberos credentials
     for the TLS server.  The client's certificate will be omitted for
     the same reason.
  -- RFC 2712 --

  3) Pre-master secret Protocol version

  The pre-master secret generated by OpenSSL does not have the correct
  client version.

  RFC 2712 says, if the Kerberos option is selected, the pre-master
  secret structure is the same as that used in the RSA case.

  TLS specification defines pre-master secret as:
         struct {
             ProtocolVersion client_version;
             opaque random[46];
         } PreMasterSecret;

  where client_version is the latest protocol version supported by the
  client

  The pre-master secret generated by OpenSSL does not have the correct
  client version. The implementation does not update the first 2 bytes
  of random secret for Kerberos Cipher suites. At the server-end, the
  client version from the pre-master secret is not validated.

PR: 1336
 2006-09-28 12:22:58 +00:00
Dr. Stephen Henson
89c9c66736 Submitted by: Brad Spencer <spencer@jacknife.org> 
Reviewed by: steve
 2006-09-23 17:29:49 +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
Ben Laurie
777c47acbe Make things static that should be. Declare stuff in headers that should be. 
Fix warnings.
 2006-08-28 17:01:04 +00:00
Bodo Möller
ed3ecd801e Error messages for client ECC cert verification. 
Also, change the default ciphersuite to give some prefererence to
ciphersuites with forwared secrecy (rather than using a random order).
 2006-06-15 19:58:22 +00:00
Bodo Möller
076944d920 Fix algorithm handling for ECC ciphersuites: Adapt to recent changes, 
and allow more general RSA OIDs for ECC certs with RSA CA sig.
 2006-06-15 18:28:00 +00:00
Bodo Möller
09e20e0bd8 Fix another new bug in the cipherstring logic. 2006-06-15 17:17:06 +00:00
Bodo Möller
a717831da4 Fix another bug introduced yesterday when deleting Fortezza stuff: 
make sure 'mask' is initialized in ssl_cipher_get_disabled().

Also simplify code by removing some unused arguments in static functions.
 2006-06-15 16:54:20 +00:00
Bodo Möller
4dfc8f1f0b Oops ... deleted too much in the previous commit when I deleted 
the Fortezza stuff
 2006-06-15 16:07:10 +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
6635b48cd1 Make sure that AES ciphersuites get priority over Camellia 
ciphersuites in the default cipher string.
 2006-06-14 13:58:48 +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
Richard Levitte
4d4e08ec1c Use a new signed int ii instead of j (which is unsigned) to handle the 
return value from sk_SSL_CIPHER_find().
 2006-05-28 19:44:27 +00:00
Dr. Stephen Henson
6657b9c73a Fix warnings. 2006-05-26 13:27:58 +00:00
Richard Levitte
7e76e56387 Someone made a mistake, and some function and reason codes got 
duplicate numbers.  Renumbering.
 2006-05-12 15:27:52 +00:00
Dr. Stephen Henson
5cda6c4582 Fix from stable branch. 2006-05-07 12:30:37 +00:00
Dr. Stephen Henson
c20276e4ae Fix (most) WIN32 warnings and errors. 2006-04-17 12:08:22 +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
8795d38906 Update dependencies. 2006-04-08 13:04:31 +00:00
Bodo Möller
a01d9ac558 Remove ECC extension information from external representation 
of the session -- we don't really need it once the handshake
has completed.
 2006-04-05 17:11:19 +00:00
Dr. Stephen Henson
e2bce37720 Stop warning. 2006-04-04 18:11:49 +00:00
Bodo Möller
a4974de937 clarification 2006-04-03 14:11:23 +00:00
Bodo Möller
22f41c9b99 check length properly 
Submitted by: Peter Sylvester
 2006-04-03 13:57:56 +00:00
Bodo Möller
a123c552cd simplify: use s2n macro 2006-04-03 13:07:18 +00:00
Bodo Möller
b2172f4f8e Avoid hard-coded table length where we can use sizeof. 
Submitted by: Peter Sylvester
Reviewed by: Bodo Moeller
 2006-04-03 11:56:30 +00:00
Bodo Möller
dc1d1b6934 fix memory leak 
Submitted by: Peter Sylvester
 2006-04-03 11:49:18 +00:00
Bodo Möller
a70183bc80 fix for hostname extension 
Submitted by: Kaspar Brand, Peter Sylvester
 2006-03-30 02:53:30 +00:00
Bodo Möller
332737217a Implement Supported Elliptic Curves Extension. 
Submitted by: Douglas Stebila
 2006-03-30 02:44:56 +00:00
Bodo Möller
f393b7449d Implement cipher-suite selection logic given Supported Point Formats Extension. 
Submitted by: Douglas Stebila
 2006-03-30 02:35:09 +00:00
Bodo Möller
9e5dba197c Simplify ASN.1 for point format list 
Submitted by: Douglas Stebila
 2006-03-26 10:53:52 +00:00
Nils Larsch
c6a27f0178 fix for OPENSSL_NO_EC 
PR: 1293
 2006-03-15 19:17:56 +00:00
Nils Larsch
67b6f1ca88 fix problems found by coverity: remove useless code 2006-03-15 17:45:43 +00:00
Richard Levitte
a4ff392503 tlsext_ecpointformatlist_length is unsigned, so check if it's less 
than zero will only result in pissing of some compilers...
 2006-03-15 09:57:16 +00:00
Nils Larsch
90bdfd97a6 signed vs. unsigned 2006-03-13 22:07:05 +00:00
Richard Levitte
b9865f110e Oh, now I noticed Bodo's change that made tlsext_ecpointformatlist 
unsigned...
 2006-03-13 12:37:19 +00:00
Richard Levitte
07ef612968 Resolve signed vs. unsigned issues 2006-03-13 12:32:51 +00:00
Bodo Möller
019fdc7850 fix sign problems 2006-03-13 09:55:06 +00:00
Nils Larsch
7c382796be remove unused variables 2006-03-13 07:21:39 +00:00
Bodo Möller
b6acb8d0de udpate Supported Point Formats Extension code 
Submitted by: Douglas Stebila
 2006-03-13 01:24:38 +00:00
Nils Larsch
6adbcb9755 fix comment 
Submitted by: Peter Sylvester
 2006-03-12 23:00:32 +00:00
Nils Larsch
e968089485 use BIO_snprintf() instead of snprintf + use BIO_FP_TEXT for text output 
Submitted by: Gisle Vanem
 2006-03-12 22:16:57 +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
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
Nils Larsch
f71165b556 fix no-dh configure option; patch supplied by Peter Meerwald 2006-02-24 17:58:43 +00:00
Bodo Möller
e67ed82877 move new member of SSL_SESSION to the end 
(minimize changes to binary format)

Submitted by: Peter Sylvester
 2006-02-07 14:26:43 +00:00
Dr. Stephen Henson
15ac971681 Update filenames in makefiles. 2006-02-04 01:45:59 +00:00
Nils Larsch
8c5a2bd6bb add additional checks + cleanup 
Submitted by: David Hartman <david_hartman@symantec.com>
 2006-01-29 23:12:22 +00:00
Nils Larsch
00fe865dbe recent changes from 0.9.8: fix cipher list order in s3_lib.c, 
make "no-ssl2" work again

PR: 1217
 2006-01-15 17:35:28 +00:00
Richard Levitte
6b9e941ee3 signed vs. unsigned clash. 2006-01-14 11:49:24 +00:00
Bodo Möller
58ece83395 Further TLS extension improvements 
Submitted by: Peter Sylvester
 2006-01-13 09:21:10 +00:00
Bodo Möller
6ad47e83b4 improvements for alert handling 2006-01-11 07:18:35 +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
51eb1b81f6 Avoid contradictive error code assignments. 
"make errors".
 2006-01-08 21:54:24 +00:00
Bodo Möller
739a543ea8 Some error code cleanups (SSL lib. used SSL_R_... codes reserved for alerts) 2006-01-08 19:42:30 +00:00
Bodo Möller
01c76c6606 There's no such things as DTLS1_AD_MISSING_HANDSHAKE_MESSAGE. 
For now, anyway.
 2006-01-07 20:44:29 +00:00
Bodo Möller
d32f888db1 prepare for additional RFC3546 alerts 2006-01-07 20:33:16 +00:00
Bodo Möller
f7914dbf9a make sure that the unrecognized_name alert actually gets sent 
Submitted by: Peter Sylvester
 2006-01-07 20:29:50 +00:00
Bodo Möller
3ff94a009b complete and correct RFC3546 error codes 2006-01-07 20:28:11 +00:00
Bodo Möller
1aeb3da83f Fixes for TLS server_name extension 
Submitted by: Peter Sylvester
 2006-01-06 09:08:59 +00:00
Richard Levitte
8de5b7f548 Fix signed/unsigned char clashes. 2006-01-04 12:02:43 +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
ed3883d21b Support TLS extensions (specifically, HostName) 
Submitted by: Peter Sylvester
 2006-01-02 23:14:37 +00:00
Bodo Möller
7476f3ac3b Rewrite timeout computation in a way that is less prone to overflow. 
(Problem reported by Peter Sylvester.)
 2005-12-30 23:51:36 +00:00
Andy Polyakov
be7b4458f2 Keep disclaiming 16-bit platform support. For now remove WIN16 references 
from .h files...
 2005-12-18 19:11:37 +00:00
Bodo Möller
d56349a2aa update TLS-ECC code 
Submitted by: Douglas Stebila
 2005-12-13 07:33:35 +00:00
Dr. Stephen Henson
7bbcb2f690 Avoid warnings on VC++ 2005. 2005-12-05 17:21:22 +00:00
Bodo Möller
d804f86b88 disable some invalid ciphersuites 2005-11-15 23:32:11 +00:00
Bodo Möller
72dce7685e Add fixes for CAN-2005-2969. 
(This were in 0.9.7-stable and 0.9.8-stable, but not in HEAD so far.)
 2005-10-26 19:40:45 +00:00
Dr. Stephen Henson
c1de1a190d Avoid warning on Win32. 2005-10-08 17:31:18 +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
Dr. Stephen Henson
231b98a5e1 Make OPENSSL_NO_COMP work under Win32. 2005-10-02 12:28:40 +00:00
Dr. Stephen Henson
d08b6b44ba Fix compilation without OPENSSL_NO_COMP :-) 2005-10-01 00:40:34 +00:00
Dr. Stephen Henson
09b6c2ef15 Make OPENSSL_NO_COMP compile again. 2005-09-30 23:35:33 +00:00
Dr. Stephen Henson
61094cf3dc 128 bit AES ciphersuites should be classified as HIGH. 2005-09-21 00:55:42 +00:00
Nils Larsch
8215e7a938 fix warnings when building openssl with the following compiler options: 
-Wmissing-prototypes -Wcomment -Wformat -Wimplicit -Wmain -Wmultichar
        -Wswitch -Wshadow -Wtrigraphs -Werror -Wchar-subscripts
        -Wstrict-prototypes -Wreturn-type -Wpointer-arith  -W -Wunused
        -Wno-unused-parameter -Wuninitialized
 2005-08-28 22:49:57 +00:00
Ben Laurie
337e368239 Fix warnings. 2005-08-27 12:10:34 +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
Nils Larsch
7f3c9036ea initialize cipher/digest methods table in SSL_library_init() and hence remove the need for a lock 2005-08-21 23:06:23 +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
Nils Larsch
eba63ef58b a ssl object needs it's own instance of a ecdh key; remove obsolete comment 2005-08-08 20:02:18 +00:00
Nils Larsch
01a9792f05 remove unused internal foo_base_method functions 2005-08-08 19:04:37 +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
Andy Polyakov
19bd66fe74 WCE update, mostly typos. 2005-08-03 19:56:36 +00:00
Nils Larsch
c755c5fd8b improved error checking and some fixes 
PR: 1170
Submitted by: Yair Elharrar
Reviewed and edited by: Nils Larsch
 2005-07-26 21:10:34 +00:00
Richard Levitte
b2a9d36a7f bytes_to_long_long isn't used anywhere any more, so let's remove it 
entirely.
 2005-07-26 05:10:50 +00:00
Richard Levitte
04f15edb91 I'm reversing this change, as it seems the error is somewhere else. 2005-07-26 04:53:21 +00:00
Geoff Thorpe
f920c5b590 Fix signed/unsigned warnings. 2005-07-26 04:25:05 +00:00
Geoff Thorpe
05fc7018f8 Fix PEDANTIC compilation, using the same trick as elsewhere. 2005-07-26 04:05:03 +00:00
Geoff Thorpe
a384002724 Fix 64-bit compilation when PQ_64BIT_IS_INTEGER isn't defined. 2005-07-26 04:01:50 +00:00
Geoff Thorpe
20a90e3a76 Fix some signed/unsigned warnings. 2005-07-22 03:36:30 +00:00
Nils Larsch
3eeaab4bed make 
./configure no-deprecated [no-dsa] [no-dh] [no-ec] [no-rsa]
    	make depend all test
work again

PR: 1159
 2005-07-16 12:37:36 +00:00
Ben Laurie
a51a97262d Brought forward from 0.9.8 - 64 bit warning fixes and fussy compiler fixes. 2005-06-29 11:02:15 +00:00
Andy Polyakov
83e68987b3 Eliminate dependency on UNICODE macro. 2005-06-27 21:27:23 +00:00
Richard Levitte
543b4ecc13 DCC doesn't like argument names in returned function pointers. 
PR: 1122
 2005-06-23 21:35:25 +00:00
Andy Polyakov
44eff497e8 Fix typo in ssl/d1_pkt.c. 2005-06-20 19:36:34 +00:00
Andy Polyakov
50ec3951dc Handle wrap-arounds and revive missing assignment. 2005-06-20 12:40:37 +00:00
Richard Levitte
fbd63d0784 Do not undefine _XOPEN_SOURCE. This is currently experimental, and 
will be firmed up as soon as it's been verified not to break anything.
 2005-06-16 22:20:55 +00:00
Nils Larsch
f0747cd950 - let SSL_CTX_set_cipher_list and SSL_set_cipher_list return an 
error if the cipher list is empty
- fix last commit in ssl_create_cipher_list
- clean up ssl_create_cipher_list
 2005-06-10 19:55:26 +00:00
Nils Larsch
052ec89927 use "=" instead of "|=", fix typo 2005-06-08 22:22:33 +00:00
Nils Larsch
cbed917fee ssl_create_cipher_list should return an error if no cipher could be 
collected (see SSL_CTX_set_cipher_list manpage). Fix handling of
"cipher1+cipher2" expressions in ssl_cipher_process_rulestr.

PR: 836 + 1005
 2005-06-08 21:19:14 +00:00
Andy Polyakov
dffdb56b7f "Liberate" dtls from BN dependency. Fix bug in replay/update. 2005-06-07 22:21:14 +00:00
Richard Levitte
d1acb9b44f Further change pq_compat.h to generate the flag macros PQ_64BIT_IS_INTEGER 
and PQ_64BIT_IS_BIGNUM with the values 0 (for false) and 1 (for true),
depending on which is true.  Use those flags everywhere else to provide
the correct implementation for handling certain operations in q PQ_64BIT.
 2005-06-06 00:32:11 +00:00
Richard Levitte
02c5ddf91e From 0.9.8-stable: 
handshake_write_seq is an unsigned short, so treat it like one
 2005-06-04 04:18:26 +00:00
Nils Larsch
1d42741a19 clear error queue on success and return NULL if no cert could be read 
PR: 1088
 2005-06-01 08:38:44 +00:00
Richard Levitte
75c00536ba Synchronise more with the Unix build. 2005-05-31 20:28:41 +00:00
Richard Levitte
188b05792f pqueue and dtls uses 64-bit values. Unfortunately, OpenSSL doesn't 
have a uniform representation for those over all architectures, so a
little bit of hackery is needed.

Contributed by nagendra modadugu <nagendra@cs.stanford.edu>
 2005-05-30 22:34:37 +00:00
Richard Levitte
80b168a5a9 We have some source with \r\n as line ends. DEC C informs about that, 
and I really can't be bothered...
 2005-05-29 12:13:51 +00:00
Richard Levitte
fe8bf9560d When _XOPEN_SOURCE is defined, make sure it's defined to 500. Required in 
http://www.opengroup.org/onlinepubs/007908799/xsh/compilation.html.

Notified by David Wolfe <dwolfe5272@yahoo.com>
 2005-05-21 17:39:43 +00:00
Andy Polyakov
ce92b6eb9c Further BUILDENV refinement, further fool-proofing of Makefiles and 
[most importantly] put back dependencies accidentaly eliminated in
check-in #13342.
 2005-05-16 16:55:47 +00:00
Nils Larsch
9dd8405341 ecc api cleanup; summary: 
- hide the EC_KEY structure definition in ec_lcl.c + add
  some functions to use/access the EC_KEY fields
- change the way how method specific data (ecdsa/ecdh) is
  attached to a EC_KEY
- add ECDSA_sign_ex and ECDSA_do_sign_ex functions with
  additional parameters for pre-computed values
- rebuild libeay.num from 0.9.7
 2005-05-16 10:11:04 +00:00
Andy Polyakov
81a86fcf17 Fool-proofing Makefiles 2005-05-15 22:23:26 +00:00
Dr. Stephen Henson
f795123c4a Fix from stable branch. 2005-05-12 22:39:42 +00:00
Bodo Möller
3f19bbf4e3 fix msg_callback() arguments for SSL 2.0 compatible client hello 
(previous revision got this wrong)
 2005-05-12 06:24:25 +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
35e8510e60 use 'p' as conversion specifier for printf to avoid truncation of 
pointers on 64 bit platforms. Patch supplied by Daniel Gryniewicz
via Mike Frysinger <vapier@gentoo.org>.

PR: 1064
 2005-05-10 11:55:28 +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
fbeaa3c47d Update util/ck_errf.pl script, and have it run automatically 
during "make errors" and thus during "make update".

Fix lots of bugs that util/ck_errf.pl can detect automatically.
Various others of these are still left to fix; that's why
"make update" will complain loudly when run now.
 2005-05-09 00:27:37 +00:00
Nils Larsch
7dc17a6cf0 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
 2005-05-08 22:09:12 +00:00
Nils Larsch
9e5790ce21 backport fix from the stable branch 2005-05-03 10:00:16 +00:00
Nils Larsch
7c7667b86b check return value of RAND_pseudo_bytes; backport from the stable branch 2005-04-29 20:10:06 +00:00
Dr. Stephen Henson
6c61726b2a Lots of Win32 fixes for DTLS. 
1. "unsigned long long" isn't portable changed: to BN_ULLONG.
2. The LL prefix isn't allowed in VC++ but it isn't needed where it is used.
2. Avoid lots of compiler warnings about signed/unsigned mismatches.
3. Include new library directory pqueue in mk1mf build system.
4. Update symbols.
 2005-04-27 16:27:14 +00:00
Bodo Möller
aa4ce7315f Fix various incorrect error function codes. 
("perl util/ck_errf.pl */*.c */*/*.c" still reports many more.)
 2005-04-26 18:53:22 +00:00
Bodo Möller
480506bd49 remove some functions from exported headers 2005-04-26 18:18:35 +00:00
Bodo Möller
0d5ea7613e make update 2005-04-26 18:09:21 +00:00
Bodo Möller
beb056b303 fix SSLerr stuff for DTLS1 code; 
move some functions from exported header <openssl/dtl1.h> into "ssl_locl.h";
fix silly indentation (a TAB is *not* always 4 spaces)
 2005-04-26 18:08:00 +00:00
Dr. Stephen Henson
4e321ffaff Fixes for signed/unsigned warnings and shadows. 2005-04-26 17:43:53 +00:00
Ben Laurie
36d16f8ee0 Add DTLS support. 2005-04-26 16:02:40 +00:00
Nils Larsch
965a1cb92e change prototype of the ecdh KDF: make input parameter const and the outlen argument more flexible 2005-04-23 10:11:16 +00:00
Dr. Stephen Henson
384dba6edb Make kerberos ciphersuite code compile again. 
Avoid more shadow warnings.
 2005-04-20 21:48:48 +00:00
Andy Polyakov
3ed449e94a More cover-ups, removing OPENSSL_GLOBAL/EXTERNS. We can remove more... 2005-04-13 21:46:30 +00:00
Dr. Stephen Henson
29dc350813 Rebuild error codes. 2005-04-12 16:15:22 +00:00
Richard Levitte
4bb61becbb Add emacs cache files to .cvsignore. 2005-04-11 14:17:07 +00:00
Dr. Stephen Henson
0858b71b41 Make kerberos ciphersuite code work with newer header files 2005-04-09 23:55:55 +00:00
Richard Levitte
d9bfe4f97c Added restrictions on the use of proxy certificates, as they may pose 
a security threat on unexpecting applications.  Document and test.
 2005-04-09 16:07:12 +00:00
Nils Larsch
dc0ed30cfe add support for DER encoded private keys to SSL_CTX_use_PrivateKey_file() 
and SSL_use_PrivateKey_file()

PR: 1035
Submitted by: Walter Goulet
Reviewed by:  Nils Larsch
 2005-04-08 22:52:42 +00:00
Nils Larsch
6049399baf get rid of very buggy and very imcomplete DH cert support 
Reviewed by: Bodo Moeller
 2005-04-07 23:19:17 +00:00
Nils Larsch
48c832b6b7 really clear the error queue here 
PR: 860
 2005-04-01 17:50:09 +00:00
Nils Larsch
f3e427f6f9 use SSL3_VERSION_MAJOR instead of SSL3_VERSION etc. 
PR: 658
 2005-04-01 17:35:32 +00:00
Ben Laurie
41a15c4f0f Give everything prototypes (well, everything that's actually used). 2005-03-31 09:26:39 +00:00
Ben Laurie
42ba5d2329 Blow away Makefile.ssl. 2005-03-30 13:05:57 +00:00
Ben Laurie
0821bcd4de Constification. 2005-03-30 10:26:02 +00:00
Dr. Stephen Henson
59b6836ab2 Ensure (SSL_RANDOM_BYTES - 4) of pseudo random data is used for server and 
client random values.
 2005-03-22 14:11:06 +00:00
Nils Larsch
f4bfd357e5 some const fixes 2005-03-20 22:56:07 +00:00
Richard Levitte
a963395a7b Apparently, at least with my VMS C environment, defining _XOPEN_SOURCE 
gets _POSIX_C_SOURC and _ANSI_C_SOURCE defined, which stops u_int from
being defined, and that breaks havock into the rest of the standard
headers...  *sigh*
 2005-01-19 17:03:07 +00:00
Richard Levitte
d8863f0bdb Small thing. It seems like we have to defined _XOPEN_SOURCE to get 
isascii() on DEC/Compaq/HP C for VMS.
 2005-01-18 16:46:02 +00:00
Richard Levitte
a7201e9a1b Changes concering RFC 3820 (proxy certificates) integration: 
- Enforce that there should be no policy settings when the language
   is one of id-ppl-independent or id-ppl-inheritAll.
 - Add functionality to ssltest.c so that it can process proxy rights
   and check that they are set correctly.  Rights consist of ASCII
   letters, and the condition is a boolean expression that includes
   letters, parenthesis, &, | and ^.
 - Change the proxy certificate configurations so they get proxy
   rights that are understood by ssltest.c.
 - Add a script that tests proxy certificates with SSL operations.

Other changes:

 - Change the copyright end year in mkerr.pl.
 - make update.
 2005-01-17 17:06:58 +00:00
Richard Levitte
c4d423511a Small typo, `mask' got the same value ORed to it twice instead of 
`mask' and `emask' getting that operation done once each.

Patch supplied by Nils Larsch <nils.larsch@cybertrust.com>
 2005-01-12 16:40:48 +00:00
Richard Levitte
a2ac429da2 Don't use $(EXHEADER) directly in for loops, as most shells will break 
if $(EXHEADER) is empty.

Notified by many, solution suggested by Carson Gaspar <carson@taltos.org>
 2004-11-02 23:55:01 +00:00
Dr. Stephen Henson
c284f20f00 Fix race condition when SSL ciphers are initialized. 2004-10-25 11:14:16 +00:00
Dr. Stephen Henson
5d7c222db8 New X509_VERIFY_PARAM structure and associated functionality. 
This tidies up verify parameters and adds support for integrated policy
checking.

Add support for policy related command line options. Currently only in smime
application.

WARNING: experimental code subject to change.
 2004-09-06 18:43:01 +00:00
Richard Levitte
d28f7bc74d make update 2004-07-10 13:18:23 +00:00
Richard Levitte
4083a229b4 Use the new directory reading functions. 2004-07-10 13:17:16 +00:00
Richard Levitte
6713a4835f Move some COMP functions to be inside the #ifndef OPENSSL_NO_COMP 
wrapping preprocessor directive.  This also removes a duplicate
declaration.
 2004-05-20 23:47:57 +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
d095b68d63 Deprecate quite a few recursive includes from the ssl.h API header and 
remove some unnecessary includes from the internal header ssl_locl.h. This
then requires adding includes for bn.h in four C files.
 2004-05-17 18:53:47 +00:00
Dr. Stephen Henson
4843acc868 Fixes so alerts are sent properly in s3_pkt.c 
PR: 851
 2004-05-15 17:55:07 +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
Geoff Thorpe
c57bc2dc51 make update 2004-04-19 18:33:41 +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
Richard Levitte
0020502a07 SSL_COMP_get_compression_method is a typo (a missing 's' at the end of 
the symbol name).
 2004-03-25 21:32:30 +00:00
Dr. Stephen Henson
4e8172d6da Avoid warnings. 2004-03-16 13:51:11 +00:00
Richard Levitte
875a644a90 Constify d2i, s2i, c2i and r2i functions and other associated 
functions and macros.

This change has associated tags: LEVITTE_before_const and
LEVITTE_after_const.  Those will be removed when this change has been
properly reviewed.
 2004-03-15 23:15:26 +00:00
Richard Levitte
1fb724449d make update 2004-01-28 18:38:33 +00:00
Lutz Jänicke
344e86645d unintptr_t and <inttypes.h> are not strictly portable with respect to 
ANSI C 89.
Undo change to maintain compatibility.
 2004-01-04 17:53:21 +00:00
Richard Levitte
5fdf06666c Avoid including cryptlib.h, it's not really needed. 
Check if IDEA is being built or not.
This is part of a large change submitted by Markus Friedl <markus@openbsd.org>
 2003-12-27 16:10:30 +00:00
Richard Levitte
79b42e7654 Use sh explicitely to run point.sh 
This is part of a large change submitted by Markus Friedl <markus@openbsd.org>
 2003-12-27 14:59:07 +00:00
Lutz Jänicke
919f8bcd21 Restructure make targets to allow parallel make. 
Submitted by: Witold Filipczyk <witekfl@poczta.gazeta.pl>

PR: #513
 2003-12-03 16:29:41 +00:00
Richard Levitte
3822740ce3 We're getting a clash with C++ because it has a type called 'list'. 
Therefore, change all instances of the symbol 'list' to something else.

PR: 758
Submitted by: Frédéric Giudicelli <groups@newpki.org>
 2003-11-29 10:25:37 +00:00
Richard Levitte
70ef9c5a3d RSA_size() and DH_size() return the amount of bytes in a key, and we 
compared it to the amount of bits required...
PR: 770
Submitted by: c zhang <czhang2005@hotmail.com>
 2003-11-28 23:03:14 +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
d8ec0dcf45 Avoid some shadowed variable names. 
Submitted by: Nils Larsch
 2003-11-04 00:51:32 +00:00
Geoff Thorpe
2754597013 A general spring-cleaning (in autumn) to fix up signed/unsigned warnings. 
I have tried to convert 'len' type variable declarations to unsigned as a
means to address these warnings when appropriate, but when in doubt I have
used casts in the comparisons instead. The better solution (that would get
us all lynched by API users) would be to go through and convert all the
function prototypes and structure definitions to use unsigned variables
except when signed is necessary. The proliferation of (signed) "int" for
strictly non-negative uses is unfortunate.
 2003-10-29 20:24:15 +00:00
Dr. Stephen Henson
a08ced78c8 Avoid warnings: add missing prototype, don't shadow. 2003-10-10 23:07:24 +00:00
Richard Levitte
377dcdba44 Add functionality to get information on compression methods (not quite complete). 2003-10-06 12:18:39 +00:00
Richard Levitte
8242354952 Make sure int SSL_COMP_add_compression_method() checks if a certain 
compression identity is already present among the registered
compression methods, and if so, reject the addition request.

Declare SSL_COMP_get_compression_method() so it can be used properly.

Change ssltest.c so it checks what compression methods are available
and enumerates them.  As a side-effect, built-in compression methods
will be automagically loaded that way.  Additionally, change the
identities for ZLIB and RLE to be conformant to
draft-ietf-tls-compression-05.txt.

Finally, make update.

Next on my list: have the built-in compression methods added
"automatically" instead of requiring that the author call
SSL_COMP_add_compression_method() or
SSL_COMP_get_compression_methods().
 2003-10-06 11:00:15 +00:00
Richard Levitte
f82ab534c6 Check for errors from SSL_COMP_add_compression_method(). 
Notified by Andrew Marlow <AMARLOW1@bloomberg.net>
 2003-10-02 10:41:48 +00:00
Richard Levitte
f6e8c19ed1 Correct a mixup of return values 2003-10-02 10:38:44 +00:00
Richard Levitte
ba9f80c5d5 Have ssl3_ssl3_send_client_verify() change the state to SSL3_ST_SW_CERT_VRFY_B. 
PR: 679
 2003-09-27 19:32:06 +00:00
Richard Levitte
e59659dc41 Have ssl3_send_certificate_request() change the state to SSL3_ST_SW_CERT_REQ_B. 
PR: 680
 2003-09-27 19:27:06 +00:00
Richard Levitte
253e893c2b Include the instance in the Kerberos ticket information. 
In s_server, print the received Kerberos information.
PR: 693
 2003-09-27 17:55:13 +00:00
Richard Levitte
0e6c20da46 Free the Kerberos context upon freeing the SSL. 
Contributed by Andrew Mann <amann@tccgi.com>
 2003-09-27 07:35:07 +00:00
Geoff Thorpe
9ea72d3705 These should be write-locks, not read-locks. 2003-09-08 15:47:55 +00:00
Dr. Stephen Henson
14f3d7c5cc Only accept a client certificate if the server requests 
one, as required by SSL/TLS specs.
 2003-09-03 23:47:34 +00:00
Bodo Möller
563c05e2dc fix out-of-bounds check in lock_dbg_cb (was too lose to detect all 
invalid cases)

PR: 674
 2003-08-14 10:33:56 +00:00
Bodo Möller
643ecd2ed6 make sure no error is left in the queue that is intentionally ignored 2003-08-11 18:56:22 +00:00
Bodo Möller
968766cad8 updates for draft-ietf-tls-ecc-03.txt 
Submitted by: Douglas Stebila
Reviewed by: Bodo Moeller
 2003-07-22 12:34:21 +00:00
Bodo Möller
ddc38679ce tolerate extra data at end of client hello for SSL 3.0 
PR: 659
 2003-07-21 15:17:46 +00:00
Lutz Jänicke
f65a75786b Fix ordering of compare functions: strncmp() must be used first, a 
the cipher name in the list is not guaranteed to be at least "buflen"
long.
PR: 567
Submitted by: "Matt Harren" <matth@cs.berkeley.edu>
 2003-04-08 06:31:36 +00:00
Richard Levitte
3ae70939ba Correct a lot of printing calls. Remove extra arguments... 2003-04-03 23:39:48 +00:00
Richard Levitte
c4d00669a0 Let's limit the extent of the definition of _XOPEN_SOURCE. 2003-03-25 21:17:28 +00:00
Bodo Möller
33b34a9d8f remove patch ID (which is supposed to appear in patched variants of 
old OpenSSL releases, but not in new releases)
 2003-03-21 13:11:14 +00:00
Bodo Möller
02da5bcd83 countermeasure against new Klima-Pokorny-Rosa atack 2003-03-19 19:19:53 +00:00
Bodo Möller
176f31ddec - new ECDH_compute_key interface (KDF is no longer a fixed built-in) 
- bugfix: in ECDH_compute_key, pad x coordinate with leading zeros if necessary
 2003-02-28 15:37:10 +00:00
Bodo Möller
57376542a0 use tabs for indentation, not spaces 2003-02-28 15:07:10 +00:00
Ulf Möller
66ecdf3bfb more mingw related cleanups. 2003-02-22 18:00:14 +00:00
Richard Levitte
5b0b0e98ce Security fix: Vaudenay timing attack on CBC. 
An advisory will be posted to the web.  Expect a release within the hour.
 2003-02-19 12:03:59 +00:00
Geoff Thorpe
4879ec7bf3 Session cache implementations shouldn't have to access SSL_SESSION 
elements directly, so this missing functionality is required.

PR: 276
 2003-02-15 20:38:57 +00:00
Richard Levitte
85d686e723 Make it possible to disable OCSP, the speed application, and the use of sockets. 
PR: 358
 2003-02-14 01:02:58 +00:00
Dr. Stephen Henson
cf56663fb7 Option to disable SSL auto chain build 2003-02-12 17:06:02 +00:00
Bodo Möller
ea513641d0 comments 2003-02-12 14:17:41 +00:00
Bodo Möller
0e9035ac98 SSL_add_dir_cert_subjects_to_stack now exists for WIN32 2003-02-05 16:40:29 +00:00
Richard Levitte
5d780babe3 A few small bugs with BIO popping. 
PR: 364
 2003-01-30 21:49:12 +00:00
Richard Levitte
0b13e9f055 Add the possibility to build without the ENGINE framework. 
PR: 287
 2003-01-30 17:39:26 +00:00
Richard Levitte
2e60ea7634 Fix a memory leak in SSL. 
PR: 477
 2003-01-30 11:00:34 +00:00
Richard Levitte
28b958f732 Fix possible NULL dereferencial. 
Notified by Verdon Walker <VWalker@novell.com>
 2003-01-16 06:00:55 +00:00
Lutz Jänicke
8ec16ce711 Really fix SSLv2 session ID handling 
PR: 377
 2003-01-15 09:51:22 +00:00
Lutz Jänicke
21cde7a41c Fix wrong handling of session ID in SSLv2 client code. 
PR: 377
 2002-12-29 20:59:35 +00:00
Richard Levitte
5e42f9ab46 make update 2002-12-29 01:38:15 +00:00
Lutz Jänicke
ea8e0cc7c2 Some more adjustments 
Submitted by: Jeffrey Altman <jaltman@columbia.edu>, "Kenneth R. Robinette" <support@securenetterm.com>
 2002-12-24 21:55:57 +00:00
Richard Levitte
8d6ad9e39d Stop a possible memory leak. 
(I wonder why s2_connect() handles the initial buffer allocation slightly
differently...)
PR: 416
 2002-12-21 23:49:21 +00:00
Lutz Jänicke
1004c99c29 Fix Kerberos5/SSL interaction 
Submitted by: "Kenneth R. Robinette" <support@securenetterm.com>
Reviewed by:
PR:
 2002-12-20 12:48:00 +00:00
Richard Levitte
9cd16b1dea We stupidly had a separate LIBKRB5 variable for KRB5 library dependencies, 
and then didn't support it very well.  And that when there already is a
useful variable for exactly this kind of thing; EX_LIBS...
 2002-12-19 22:10:12 +00:00
Richard Levitte
09867a47a4 If _XOPEN_SOURCE_EXTENDED or _XOPEN_SOURCE are defined, _POSIX_C_SOURCE gets 
defined in DECC$TYPES.H.  If _POSIX_C_SOURCE is defined, certain types do
not get defined (u_char, u_int, ...).  DECC.H gets included by assert.h
and others.  Now, in6.h uses the types u_char, u_int and so on, and gets
included as part of other header inclusions, and will of course fail because
of the missing types.

On the other hand, _XOPEN_SOURCE_EXTENDED is needed to get gethostname()
properly declared...

Solution: define _XOPEN_SOURCE_EXTENDED much later, so DECC$TYPES.H has
a chance to be included *first*, so the otherwise missing types get defined
properly.

Personal: *mumble* *mumble*
 2002-12-19 19:39:30 +00:00
Richard Levitte
f70ddce761 Protect loading routines with a lock. 
PR: 373
 2002-12-16 06:06:03 +00:00
Geoff Thorpe
e9224c7177 This is a first-cut at improving the callback mechanisms used in 
key-generation and prime-checking functions. Rather than explicitly passing
callback functions and caller-defined context data for the callbacks, a new
structure BN_GENCB is defined that encapsulates this; a pointer to the
structure is passed to all such functions instead.

This wrapper structure allows the encapsulation of "old" and "new" style
callbacks - "new" callbacks return a boolean result on the understanding
that returning FALSE should terminate keygen/primality processing.  The
BN_GENCB abstraction will allow future callback modifications without
needing to break binary compatibility nor change the API function
prototypes. The new API functions have been given names ending in "_ex" and
the old functions are implemented as wrappers to the new ones.  The
OPENSSL_NO_DEPRECATED symbol has been introduced so that, if defined,
declaration of the older functions will be skipped. NB: Some
openssl-internal code will stick with the older callbacks for now, so
appropriate "#undef" logic will be put in place - this is in case the user
is *building* openssl (rather than *including* its headers) with this
symbol defined.

There is another change in the new _ex functions; the key-generation
functions do not return key structures but operate on structures passed by
the caller, the return value is a boolean. This will allow for a smoother
transition to having key-generation as "virtual function" in the various
***_METHOD tables.
 2002-12-08 05:24:31 +00:00
Geoff Thorpe
e90e719739 Fix a warning, and do some constification as a lucky side-effect :-) 2002-12-08 05:19:43 +00:00
Richard Levitte
7ba666fa0e Since it's defined in draft-ietf-tls-compression-04.txt, let's make 
ZLIB a known compression method, with the identity 1.
 2002-12-08 02:41:11 +00:00
Richard Levitte
4fbe40c54f gethostname() is more a BSD feature than an XOPEN one. 
PR: 379
 2002-12-04 22:48:01 +00:00
Richard Levitte
e7a285694e define USE_SOCKETS so sys/param.h gets included (and thusly, MAXHOSTNAMELEN 
gets defined).
PR: 371
 2002-12-02 22:49:02 +00:00
Richard Levitte
43d601641f A few more memset()s converted to OPENSSL_cleanse(). 
I *think* I got them all covered by now, bu please, if you find any more,
tell me and I'll correct it.
PR: 343
 2002-11-29 11:30:45 +00:00
Richard Levitte
55f78baf32 Have all tests use EXIT() to exit rather than exit(), since the latter doesn't 
always give the expected result on some platforms.
 2002-11-28 18:54:30 +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
Richard Levitte
31be2daa06 Small bugfixes to the KSSL implementation. 
PR: 349
 2002-11-26 10:09:36 +00:00
Richard Levitte
d020e701bb Typo. OPENSSL_NO_ECDH, not NO_OPENSSL_ECDH 2002-11-22 08:40:34 +00:00
Lutz Jänicke
6a8afe2201 Fix bug introduced by the attempt to fix client side external session 
caching (#288): now internal caching failed (#351):
Make sure, that cipher_id is set before comparing.
Submitted by:
Reviewed by:
PR: 288 (and 351)
 2002-11-20 10:48:58 +00:00
Bodo Möller
1e3a9b650f allocate bio_err before memory debugging is enabled to avoid memory leaks 
(we can't release it before the CRYPTO_mem_leaks() call!)

Submitted by: Nils Larsch
 2002-11-19 11:56:05 +00:00
Richard Levitte
0bf23d9b20 WinCE patches 2002-11-15 22:37:18 +00:00
Lutz Jänicke
c566205319 The pointer to the cipher object is not yet set, when session was reloaded 
from external cache (using d2i_SSL_SESSION). Perform comparison based on
the cipher's id instead.
Submitted by: Steve Haslam <araqnid@innocent.com>
Reviewed by:
PR: 288
 2002-11-15 10:53:33 +00:00
Richard Levitte
0a5942093e We need to read one more byte of the REQUEST-CERTIFICATE message. 
PR: 300
 2002-11-15 09:15:55 +00:00
Ben Laurie
54a656ef08 Security fixes brought forward from 0.9.7. 2002-11-13 15:43:43 +00:00
Bodo Möller
896e4fef30 avoid Purify warnings 
Submitted by: Nils Larsch
 2002-11-05 13:54:41 +00:00
Bodo Möller
5e3247d8bc fix typo 2002-11-05 10:54:40 +00:00
Richard Levitte
b6d0defb98 Remove all referenses to RSAref, since that's been gone for more than 
a year.
 2002-10-31 16:46:52 +00:00
Bodo Möller
259cdf2af9 Sun has agreed to removing the covenant language from most files. 
Submitted by: Sheueling Chang <Sheueling.Chang@Sun.COM>
 2002-10-29 10:59:32 +00:00
Geoff Thorpe
e0db2eed8d Correct and enhance the behaviour of "internal" session caching as it 
relates to SSL_CTX flags and the use of "external" session caching. The
existing flag, "SSL_SESS_CACHE_NO_INTERNAL_LOOKUP" remains but is
supplemented with a complimentary flag, "SSL_SESS_CACHE_NO_INTERNAL_STORE".
The bitwise OR of the two flags is also defined as
"SSL_SESS_CACHE_NO_INTERNAL" and is the flag that should be used by most
applications wanting to implement session caching *entirely* by its own
provided callbacks. As the documented behaviour contradicted actual
behaviour up until recently, and since that point behaviour has itself been
inconsistent anyway, this change should not introduce any compatibility
problems. I've adjusted the relevant documentation to elaborate about how
this works.

Kudos to "Nadav Har'El" <nyh@math.technion.ac.il> for diagnosing these
anomalies and testing this patch for correctness.

PR: 311
 2002-10-29 00:33:04 +00:00
Bodo Möller
00a357ab20 increase permissible message length so that we can handle 
CertificateVerify for 4096 bit RSA signatures
 2002-10-28 15:45:51 +00:00
Richard Levitte
28c8a911bd Typos. 
PR: 189
 2002-10-15 20:30:56 +00:00
Richard Levitte
437d1ed49f Typos. 
PR: 189
 2002-10-15 20:29:09 +00:00
Richard Levitte
677532629d makedepend complains when a header file is included more than once in 
the same source file.
 2002-10-14 10:02:36 +00:00
Richard Levitte
ef0baf60aa Typo 2002-10-10 08:32:39 +00:00
Richard Levitte
7ba3a4c3d2 RFC 2712 redefines the codes for use of Kerberos 5 in SSL/TLS. 
PR: 189
 2002-10-10 07:59:03 +00:00
Richard Levitte
001ab3abad Use double dashes so makedepend doesn't misunderstand the flags we 
give it.
For 0.9.7 and up, that means util/domd needs to remove those double
dashes from the argument list when gcc is used to find the
dependencies.
 2002-10-09 13:25:12 +00:00
Bodo Möller
929f116733 fix more race conditions 
Submitted by: "Patrick McCormick" <patrick@tellme.com>
PR: 262
 2002-09-26 15:52:34 +00:00
Lutz Jänicke
ba5ba5490d Add missing brackets. 
Submitted by: "Chris Brook" <cbrook@v-one.com>
 2002-09-25 20:19:04 +00:00
Bodo Möller
b8565a9af9 really fix race conditions 
Submitted by: "Patrick McCormick" <patrick@tellme.com>

PR: 262
PR: 291
 2002-09-25 15:38:57 +00:00
Bodo Möller
e78f137899 really fix race condition 
PR: 262
 2002-09-23 14:25:07 +00:00
Bodo Möller
a4f53a1c73 there is no minimum length for session IDs 
PR: 274
 2002-09-19 11:44:07 +00:00
Bodo Möller
a90ae02454 fix race condition 
PR: 262
 2002-09-19 11:26:45 +00:00
Lutz Jänicke
82a20fb0f0 Reorder cleanup sequence in SSL_CTX_free() to leave ex_data for remove_cb(). 
Submitted by:
Reviewed by:
PR: 212
 2002-08-16 17:04:04 +00:00
Bodo Möller
52c29b7b99 use correct function code in error message 2002-08-15 16:17:20 +00:00
Richard Levitte
265e892fed Sometimes, the value of the variable containing the compiler call can 
become rather large.  This becomes a problem when the default 1024
character large buffer that WRITE uses isn't enough.  WRITE/SYMBOL
uses a 2048 byte large buffer instead.
 2002-08-15 08:28:38 +00:00
Richard Levitte
90f5a2b6fe Instead of returning errors when certain flags are unusable, just ignore them. 
That will make the test go through even if DH (or in some cases ECDH) aren't
built into OpenSSL.
PR: 216, part 2
 2002-08-14 12:16:27 +00:00
Bodo Möller
aa1e56b0b9 remove comment 
Submitted by: Douglas Stebila
 2002-08-12 08:54:40 +00:00
Bodo Möller
7ef524ea1c remove debug messages 
Submitted by: Douglas Stebila
 2002-08-12 08:52:23 +00:00
Bodo Möller
0c7141a343 fix comment 
Submitted by: Douglas Stebila
 2002-08-12 08:51:30 +00:00
Bodo Möller
5488bb6197 get rid of EVP_PKEY_ECDSA (now we have EVP_PKEY_EC instead) 
Submitted by: Nils Larsch
 2002-08-12 08:47:41 +00:00
Bodo Möller
74cc4903ef make update 2002-08-09 12:16:15 +00:00
Bodo Möller
41fdcfa71e fix warnings 2002-08-09 11:58:28 +00:00
Bodo Möller
ea26226046 ECC ciphersuite support 
Submitted by: Douglas Stebila <douglas.stebila@sun.com>
(Authors: Vipul Gupta and Sumit Gupta, Sun Microsystems Laboratories)
 2002-08-09 08:56:08 +00:00
Bodo Möller
db4f691f9f oops -- must use EVP_MD_size, not EVP_MD_block_size 2002-08-03 18:49:39 +00:00
Bodo Möller
5574e0ed41 get rid of OpenSSLDie 2002-08-02 11:48:15 +00:00
Richard Levitte
e70a39830c Make sure to use $(MAKE) everywhere instead of make. 
Part of PR 181
 2002-07-31 13:49:06 +00:00
Lutz Jänicke
dd7ab82e75 Typo. 
Submitted by: Jeffrey Altman <jaltman@columbia.edu>
Reviewed by:
PR: 169
 2002-07-30 13:36:31 +00:00
Lutz Jänicke
c046fffa16 OpenSSL Security Advisory [30 July 2002] 
Changes marked "(CHATS)" were sponsored by the Defense Advanced
Research Projects Agency (DARPA) and Air Force Research Laboratory,
Air Force Materiel Command, USAF, under agreement number
F30602-01-2-0537.
 2002-07-30 13:04:04 +00:00
Lutz Jänicke
3aecef7697 "make update" 2002-07-30 12:44:33 +00:00
Lutz Jänicke
c6ccf055ba New cipher selection options COMPLEMENTOFALL and COMPLEMENTOFDEFAULT. 
Submitted by:
Reviewed by:
PR: 127
 2002-07-19 19:55:34 +00:00
Bodo Möller
5dbd3efce7 Replace 'ecdsaparam' commandline utility by 'ecparam' 
(the same keys can be used for ECC schemes other than ECDSA)
and add some new options.

Similarly, use string "EC PARAMETERS" instead of "ECDSA PARAMETERS"
in 'PEM' format.

Fix ec_asn1.c (take into account the desired conversion form).

'make update'.

Submitted by: Nils Larsch
 2002-07-14 16:54:31 +00:00
Lutz Jänicke
7b63c0fa8c Reorder inclusion of header files: 
des_old.h redefines crypt:
#define crypt(b,s)\
        DES_crypt((b),(s))

This scheme leads to failure, if header files with the OS's true definition
of crypt() are processed _after_ des_old.h was processed. This is e.g. the
case on HP-UX with unistd.h.
As evp.h now again includes des.h (which includes des_old.h), this problem
only came up after this modification.
Solution: move header files (indirectly) including e_os.h before the header
files (indirectly) including evp.h.
Submitted by:
Reviewed by:
PR:
 2002-07-10 07:01:54 +00:00
Lutz Jänicke
063a8905bf Ciphers with NULL encryption were not properly handled because they were 
not covered by the strength bit mask.
Submitted by:
Reviewed by:
PR: 130
 2002-07-10 06:41:55 +00:00
Bodo Möller
d1d0be3cd2 emtpy fragments are not necessary for SSL_eNULL 
(but noone uses it anyway)

fix t1_enc.c: use OPENSSL_NO_RC4, not NO_RC4
 2002-07-09 08:49:09 +00:00
Bodo Möller
ea4f109c99 AES cipher suites are now official (RFC3268) 2002-07-04 08:51:09 +00:00
Richard Levitte
17085b022c Pass CFLAG to dependency makers, so non-standard system include paths are 
handled properly.
Part of PR 75
 2002-06-27 16:39:25 +00:00
Bodo Möller
c21506ba02 New option SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS for disabling CBC 
vulnerability workaround (included in SSL_OP_ALL).

PR: #90
 2002-06-14 12:21:11 +00:00
Richard Levitte
b2c04539a1 Merge from 0.9.7-stable. 2002-06-06 07:22:33 +00:00
Richard Levitte
a9a025d08c Recover from errors 2002-05-23 23:31:22 +00:00
Richard Levitte
b935754cb0 Allow the use of the TCP/IP stack keyword TCPIP and NONE 2002-05-22 11:37:20 +00:00
Bodo Möller
98a9092af1 Fix ciphersuite list to enforce low priority for RC4. 2002-05-07 08:36:26 +00:00
Bodo Möller
87108f5af9 ensure that, for each strength, RC4 ciphers have least preference 
in the default ciphersuite list
 2002-05-07 07:59:35 +00:00
Bodo Möller
f257d984b7 refer to latest draft for AES ciphersuites 2002-05-07 07:55:36 +00:00
Bodo Möller
b889d6a8e8 fix warning 2002-05-06 10:44:59 +00:00
Bodo Möller
a4f576a378 disable AES ciphersuites unless explicitly requested 2002-05-05 23:44:27 +00:00
Bodo Möller
3def5a010e fix casts 2002-05-05 23:00:28 +00:00
Bodo Möller
b52f3818f4 undo nonsense patch (r *is* signed or we have signedness mismatches elsewhere) 2002-04-29 11:03:06 +00:00
Richard Levitte
cc12975514 Fix unsigned vs. signed clash 2002-04-29 10:29:38 +00:00
Richard Levitte
9738f395c6 Synchronise with 0.9.7-stable. 2002-04-29 10:28:29 +00:00
Richard Levitte
d4294c8984 Synchronise with 0.9.7-stable. 2002-04-29 10:19:19 +00:00
Richard Levitte
8b07f23c30 Signedness mismatch. 
Notified by Bernd Matthes <bernd.matthes@gemplus.com>
 2002-04-20 10:23:19 +00:00
Richard Levitte
6176df94ed Make sure the opened directory is closed on exit. 
Notified by Lorinczy Zsigmond <lzsiga@mail.ahiv.hu>
 2002-04-18 16:20:13 +00:00
Bodo Möller
2fb3f002d0 fix length field we create when converting SSL 2.0 format into SSL 3.0/TLS 1.0 format 
(the bug was introduced with message callback support)
 2002-04-14 13:05:15 +00:00
Bodo Möller
82b0bf0b87 Implement known-IV countermeasure. 
Fix length checks in ssl3_get_client_hello().

Use s->s3->in_read_app_data differently to fix ssl3_read_internal().
 2002-04-13 22:47:20 +00:00
Lutz Jänicke
11c26ecf81 Map new X509 verification errors to alert codes (Tom Wu <tom@arcot.com>). 2002-03-19 16:42:09 +00:00
Dr. Stephen Henson
611ba3f4a1 Initialize ciph_ctx in kssl.c 2002-03-19 01:28:00 +00:00
Bodo Möller
304d90425f fix ssl3_pending 2002-03-15 10:52:32 +00:00
Lutz Jänicke
bfaa8a89e1 Add missing strength entries. 2002-03-14 18:53:15 +00:00
Dr. Stephen Henson
de941e289e Initialize cipher context in KRB5 
("D. Russell" <russelld@aol.net>)

Allow HMAC functions to use an alternative ENGINE.
 2002-03-14 18:22:23 +00:00
Bodo Möller
234c73767d use BIO_nwrite() more properly to demonstrate the general idea of 
BIO_nwrite0/BIO_nwrite (the previous code was OK for BIO pairs but not
in general)
 2002-03-14 09:48:54 +00:00
Dr. Stephen Henson
497810cae7 Undo previous patch: avoid warnings by #undef'ing 
duplicate definitions.

Suggested by "Kenneth R. Robinette" <support@securenetterm.com>
 2002-03-13 13:59:38 +00:00
Dr. Stephen Henson
cbc9d9713d Fix Kerberos warnings with VC++. 2002-03-12 19:37:18 +00:00
Dr. Stephen Henson
98fa4fe8c5 Fix ASN1 additions for KRB5 2002-03-12 13:32:35 +00:00
Dr. Stephen Henson
0b4c91c0fc Fix various warnings when compiling with KRB5 code. 2002-03-12 02:59:37 +00:00
Bodo Möller
9437fef8cc use ERR_peek_last_error() instead of ERR_peek_error() 2002-02-28 14:07:37 +00:00
Richard Levitte
26414ee013 Increase internal security when using strncpy, by making sure the resulting string is NUL-terminated 2002-02-28 12:42:19 +00:00
Bodo Möller
023ec151df Add 'void *' argument to app_verify_callback. 
Submitted by: D. K. Smetters <smetters@parc.xerox.com>
Reviewed by: Bodo Moeller
 2002-02-28 10:52:56 +00:00
Lutz Jänicke
d62bfb39cd Fix the fix (Yoram Zahavi)... 2002-02-27 11:23:05 +00:00
Lutz Jänicke
334f1842fc Make sure to remove bad sessions in SSL_clear() (found by Yoram Zahavi). 2002-02-26 21:40:09 +00:00
Dr. Stephen Henson
3a3ca3f515 Fix for AIX. 
Submitted by Dawn Whiteside <dwhitesi@tiercel.uwaterloo.ca>
 2002-02-22 21:26:25 +00:00
Bodo Möller
4d94ae00d5 ECDSA support 
Submitted by: Nils Larsch <nla@trustcenter.de>
 2002-02-13 18:21:51 +00:00
Lutz Jänicke
acfe628b6e Make removal from session cache more robust. 2002-02-10 12:46:41 +00:00
Lutz Jänicke
4de920c91d Do not store unneeded data. 2002-02-08 15:15:04 +00:00
Bodo Möller
8c74b5e56c Bugfix: In ssl3_accept, don't use a local variable 'got_new_session' 
to indicate that a real handshake is taking place (the value will be
lost during multiple invocations). Set s->new_session to 2 instead.
 2002-01-14 23:40:26 +00:00
Bodo Möller
c59ba5b528 Return -1 from ssl3_get_server_done (ssl3/s3_clnt.c) if 
the SSL_R_LENGTH_MISMATCH error is detected.
 2002-01-14 12:37:59 +00:00
Ben Laurie
45d87a1ffe Prototype info function. 2002-01-12 15:56:13 +00:00
Ben Laurie
a3feb21bbe Add client_cert_cb prototype. 2002-01-12 13:15:40 +00:00
Ulf Möller
dcbbf83dba ssl3_read_bytes bug fix 
Submitted by: D P Chang <dpc@qualys.com>
Reviewed by: Bodo
 2001-12-28 17:14:35 +00:00
Bodo Möller
4d7072f4b5 remove redundant ERR_load_... declarations 2001-12-17 19:22:23 +00:00
Ben Laurie
ff3fa48fc7 Improve back compatibility. 2001-12-09 21:53:31 +00:00
Bodo Möller
47ff5c6279 For future portability reasons MIT is moving all macros to function 
calls.  This patch allows compilation either way.

Submitted by: Jeffrey Altman <jaltman@columbia.edu>
 2001-11-23 21:50:50 +00:00
Bodo Möller
c23d16ac19 cast to unsigned int, not to int to avoid the warning -- all these 
values really are unsigned
 2001-11-14 21:18:35 +00:00