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Author SHA1 Message Date
Paul Bakker
d589a0ddb6 Modified Makefiles to include new files and and config.h to PolarSSL standard 2013-03-13 16:30:17 +01:00
Paul Bakker
68884e3c09 Moved to advanced ciphersuite representation and more dynamic SSL code 2013-03-13 14:48:32 +01:00
Paul Bakker
c9118b433b Renamed hash structures to ctx 2013-03-13 11:48:39 +01:00
Paul Bakker
09d67258a2 Modified to work in-place 2013-03-13 11:46:00 +01:00
Paul Bakker
92be97b8e6 Align data with future location based on IV size 2013-03-13 11:46:00 +01:00
Paul Bakker
07eb38ba31 Update ssl_hw_record_init() to receive keylen, ivlen and maclen as well 
Added ssl_hw_record_activate()
 2013-03-13 11:44:40 +01:00
Paul Bakker
c7878113cb Do not set done in case of a fall-through 2013-03-13 11:44:40 +01:00
Paul Bakker
5bd422937a Reverted commit 186751d9dd and made out_hdr and out_msg back-to-back again 2013-03-13 11:44:40 +01:00
Paul Bakker
fae35f0601 Functions in cipher_wrap.c marked static 2013-03-13 10:33:51 +01:00
Paul Bakker
d1df02a8a3 Functions inside md_wrap.c now marked static 2013-03-13 10:31:31 +01:00
Paul Bakker
ac0fba5389 Added missing header for MD2 and made code compile with missing header 
files
 2013-03-13 10:28:40 +01:00
Paul Bakker
1bd3ae826c Added md_process() to MD layer for generic internal access to hash 
process functions

Access to process functions is needed to reduce possible timing attacks
on SSL MAC checks. As SSL is set to move to using the dynamic MD layer,
the MD layer needs access to these process functions as well.
 2013-03-13 10:26:44 +01:00
Paul Bakker
90f042d4cb Prepared for PolarSSL 1.2.6 release 2013-03-11 11:38:44 +01:00
Paul Bakker
e81beda60f The SSL session cache module (ssl_cache) now also retains peer_cert information (not the entire chain) 
The real peer certificate is copied into a x509_buf in the
ssl_cache_entry and reinstated upon cache retrieval. The information
about the rest of the certificate chain is lost in the process.

As the handshake (and certificate verification) has already been
performed, no issue is foreseen.
 2013-03-06 18:01:03 +01:00
Paul Bakker
78a8c71993 Re-added support for parsing and handling SSLv2 Client Hello messages 
If the define POLARSSL_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO is enabled,
the SSL Server module can handle the old SSLv2 Client Hello messages.

It has been updated to deny SSLv2 Client Hello messages during
renegotiation.
 2013-03-06 18:01:03 +01:00
Paul Bakker
37286a573b Fixed net_bind() for specified IP addresses on little endian systems 2013-03-06 18:01:03 +01:00
Paul Bakker
926c8e49fe Fixed possible NULL pointer exception in ssl_get_ciphersuite() 2013-03-06 18:01:03 +01:00
Paul Bakker
8804f69d46 Removed timing differences due to bad padding from RSA decrypt for 
PKCS#1 v1.5 operations
 2013-03-06 18:01:03 +01:00
Paul Bakker
a43231c5a5 Added support for custom labels when using rsa_rsaes_oaep_encrypt() or rsa_rsaes_oaep_decrypt() 2013-03-06 18:01:02 +01:00
Paul Bakker
b386913f8b Split up the RSA PKCS#1 encrypt, decrypt, sign and verify functions 
Split rsa_pkcs1_encrypt() into rsa_rsaes_oaep_encrypt() and
rsa_rsaes_pkcs1_v15_encrypt()
Split rsa_pkcs1_decrypt() into rsa_rsaes_oaep_decrypt() and
rsa_rsaes_pkcs1_v15_decrypt()
Split rsa_pkcs1_sign() into rsa_rsassa_pss_sign() and
rsa_rsassa_pkcs1_v15_sign()
Split rsa_pkcs1_verify() into rsa_rsassa_pss_verify() and
rsa_rsassa_pkcs1_v15_verify()

The original functions exist as generic wrappers to these functions.
 2013-03-06 18:01:02 +01:00
Paul Bakker
8ddb645ad3 Added conversion to int for a t_uint value to prevent compiler warnings 
On 64-bit platforms t_uint can be larger than int resulting in compiler
warnings on some platforms (MS Visual Studio)
 2013-03-06 18:00:54 +01:00
Paul Bakker
3d2dc0f8e5 Corrected GCM counter incrementation to use only 32-bits instead of 128-bits 
Using 32-bits has the possibility to overwrite the IV in the first 12
bytes of the Y variable.

Found by Yawning Angel
 2013-02-28 10:55:39 +01:00
Paul Bakker
e47b34bdc8 Removed further timing differences during SSL message decryption in ssl_decrypt_buf() 
New padding checking is unbiased on correct or incorrect padding and
has no branch prediction timing differences.

The additional MAC checks further straighten out the timing differences.
 2013-02-27 14:48:00 +01:00
Paul Bakker
2ca8ad10a1 Made x509parse.c also work with missing hash header files 2013-02-19 13:17:38 +01:00
Paul Bakker
86f04f400b Fixed comment 2013-02-14 11:20:09 +01:00
Paul Bakker
c0463502ff Fixed memory leak in ssl_free() and ssl_reset() for active session 2013-02-14 11:19:38 +01:00
Manuel Pégourié-Gonnard
f35b739dff Add a few check for context validity. 2013-02-11 22:12:39 +01:00
Manuel Pégourié-Gonnard
424fda5d7b Add ecdh_calc_secret() 2013-02-11 22:05:42 +01:00
Manuel Pégourié-Gonnard
5cceb41d2c Add ecdh_{make,read}_public() 2013-02-11 21:51:45 +01:00
Manuel Pégourié-Gonnard
854fbd7ba2 Add ecdh_read_params(). 2013-02-11 21:32:24 +01:00
Manuel Pégourié-Gonnard
13724765b2 Add ecdh_make_server_params (untested yet) 2013-02-10 15:01:54 +01:00
Manuel Pégourié-Gonnard
63533e44c2 Create ecdh_context structure 2013-02-10 14:22:44 +01:00
Manuel Pégourié-Gonnard
98f51815d6 Fix ecp_tls_read_point's signature 2013-02-10 13:38:29 +01:00
Manuel Pégourié-Gonnard
7c145c6418 Fix ecp_tls_read_group's signature 2013-02-10 13:20:52 +01:00
Manuel Pégourié-Gonnard
46106a9d75 Add tests for (and fix bug in) ecp_tls_write_group 2013-02-10 12:51:17 +01:00
Manuel Pégourié-Gonnard
420f1eb675 Fix ecp_tls_write_point's signature 2013-02-10 12:22:46 +01:00
Manuel Pégourié-Gonnard
b325887fad Add ecp_tls_write_group() 2013-02-10 12:06:19 +01:00
Manuel Pégourié-Gonnard
7e86025f32 Rename ecp_*_binary to ecp_point_*_binary 2013-02-10 10:58:48 +01:00
Manuel Pégourié-Gonnard
d84895dc22 Supress 'format' argument to ecp_read_binary. 
And adjust error codes for ecp_*_binary while at it.
 2013-02-10 10:53:04 +01:00
Manuel Pégourié-Gonnard
0079405918 Add functions for read/write ECPoint records 2013-02-09 19:00:07 +01:00
Manuel Pégourié-Gonnard
1a96728964 Add function parsing a TLS ECParameters record 2013-02-09 17:53:31 +01:00
Paul Bakker
c7a2da437e Updated for PolarSSL 1.2.5 2013-02-02 19:23:57 +01:00
Paul Bakker
40865c8e5d Added sending of alert messages in case of decryption failures as per RFC 
The flag POLARSSL_SSL_ALERT_MESSAGES switched between enabling and
disabling the sending of alert messages that give adversaries intel
about the result of their action. PolarSSL can still communicate with
other parties if they are disabled, but debugging of issues might be
harder.
 2013-02-02 19:04:13 +01:00
Paul Bakker
d66f070d49 Disable debug messages that can introduce a timing side channel. 
Introduced the POLARSSL_SSL_DEBUG_ALL flag to enable all these debug
messages in case somebody does want to see the reason checks fail.
 2013-02-02 19:04:13 +01:00
Paul Bakker
4582999be6 Fixed timing difference resulting from badly formatted padding. 2013-02-02 19:04:13 +01:00
Paul Bakker
8fe40dcd7d Allow enabling of dummy error_strerror() to support some use-cases 
Enable a dummy error function to make use of error_strerror() in
third party libraries easier.

Disable if you run into name conflicts and want to really remove the
error_strerror()
 2013-02-02 12:43:08 +01:00
Manuel Pégourié-Gonnard
3aeb5a7192 Add ECDSA signature primitive. 2013-01-26 19:11:28 +01:00
Manuel Pégourié-Gonnard
b309ab2936 Add ECDSA sign primitive 2013-01-26 19:11:28 +01:00
Manuel Pégourié-Gonnard
2aea1416f9 Add skeleton ecdsa.[ch] 2013-01-26 19:11:28 +01:00
Manuel Pégourié-Gonnard
6545ca7bed Add ECDH primitives 2013-01-26 19:11:24 +01:00
Manuel Pégourié-Gonnard
0bad5c2381 Add skeleton ecdh.[ch] 2013-01-26 15:30:46 +01:00
Manuel Pégourié-Gonnard
45a035a9ac Add ecp_gen_keypair() 2013-01-26 14:42:45 +01:00
Paul Bakker
14c56a3378 Updated for PolarSSL 1.2.4 2013-01-25 17:11:37 +01:00
Paul Bakker
1961b709d8 Added ssl_handshake_step() to allow single stepping the handshake 
process

Single stepping the handshake process allows for better support of
non-blocking network stacks and for getting information from specific
handshake messages if wanted.
 2013-01-25 14:49:24 +01:00
Paul Bakker
9c94cddeae Correctly handle CertificateRequest with empty DN list in <= TLS 1.1 2013-01-22 14:21:49 +01:00
Paul Bakker
cf4365f560 Updated error codes for ECP 2013-01-16 17:00:43 +01:00
Paul Bakker
a95919b4c7 Added ECP files to Makefiles as well 2013-01-16 17:00:05 +01:00
Manuel Pégourié-Gonnard
5e402d88ea Added ecp_read_binary(). 2013-01-16 16:31:54 +01:00
Manuel Pégourié-Gonnard
37d218a8e3 Added support for writing points compressed 2013-01-16 16:31:54 +01:00
Manuel Pégourié-Gonnard
e19feb5b46 Added ecp_write_binary(). 2013-01-16 16:31:53 +01:00
Manuel Pégourié-Gonnard
1c33057a63 Added ecp_check_pubkey(). 2013-01-16 16:31:53 +01:00
Manuel Pégourié-Gonnard
3680c82c5a Made choice of w safer and more optimal 2013-01-16 16:31:53 +01:00
Manuel Pégourié-Gonnard
cdd44324e9 Added ecp_normalize_many() for faster precompute() 2013-01-16 16:31:53 +01:00
Manuel Pégourié-Gonnard
b63f9e98f5 Made ecp_mul() faster and truly SPA resistant 2013-01-16 16:31:53 +01:00
Manuel Pégourié-Gonnard
7652a593d6 Added a precompute() function for fast mult 2013-01-16 16:31:53 +01:00
Manuel Pégourié-Gonnard
855560758c Added function preparing for faster multiplication 2013-01-16 16:31:52 +01:00
Manuel Pégourié-Gonnard
b4a310b472 Added a selftest about SPA resistance 2013-01-16 16:31:52 +01:00
Manuel Pégourié-Gonnard
9674fd0d5e Added ecp_sub() as a variant of ecp_add() 2013-01-16 16:31:52 +01:00
Manuel Pégourié-Gonnard
1c2782cc7c Changed to jacobian coordinates everywhere 2013-01-16 16:31:52 +01:00
Manuel Pégourié-Gonnard
773ed546a2 Added a nbits member to ecp_group 2013-01-16 16:31:52 +01:00
Manuel Pégourié-Gonnard
4bdd47d2cb Multiplication by negative is now forbidden 2013-01-16 16:31:52 +01:00
Manuel Pégourié-Gonnard
8433824d5f Added fast mod_p192 2013-01-16 16:31:52 +01:00
Manuel Pégourié-Gonnard
4712325777 Clarifications in comments; code cosmetics & style 2013-01-16 16:31:52 +01:00
Manuel Pégourié-Gonnard
dada4da33f Moved domain paramaters to ecp.c 2013-01-16 16:31:51 +01:00
Manuel Pégourié-Gonnard
62aad14139 Added slot for fast modp, with mod_p521 2013-01-16 16:31:51 +01:00
Manuel Pégourié-Gonnard
84d1aea1ac Now reducing mod p after every single operation 2013-01-16 16:31:51 +01:00
Manuel Pégourié-Gonnard
e0c16922f9 Point multiplication using Jacobian coordinates 2013-01-16 16:31:51 +01:00
Manuel Pégourié-Gonnard
7e0adfbcc5 Replaced add_generic with add_mixed 2013-01-16 16:31:51 +01:00
Manuel Pégourié-Gonnard
989c32bc3e Replaced double_generic with double_jac 2013-01-16 16:31:51 +01:00
Manuel Pégourié-Gonnard
27b1ba8be0 Changed ecp_mul() to always add the same point 2013-01-16 16:31:51 +01:00
Manuel Pégourié-Gonnard
d070f51224 Started introducting Jacobian coordinates 2013-01-16 16:31:51 +01:00
Manuel Pégourié-Gonnard
4b8c3f2a1c Moved tests from selftest to tests/test_suite_ecp 2013-01-16 16:31:50 +01:00
Manuel Pégourié-Gonnard
a5402fee04 Added ecp_use_known_dp() 2013-01-16 16:31:50 +01:00
Manuel Pégourié-Gonnard
efaa31e9ae Implemented multiplication 2013-01-16 16:31:50 +01:00
Manuel Pégourié-Gonnard
b4ab8a8137 Fixed memory leak due to typo 2013-01-16 16:31:50 +01:00
Manuel Pégourié-Gonnard
de532ee73f Implemented generic doubling 2013-01-16 16:31:50 +01:00
Manuel Pégourié-Gonnard
ab38b70816 Fixed add_generic 2013-01-16 16:31:50 +01:00
Manuel Pégourié-Gonnard
b505c2796c Got first tests working, fixed ecp_copy() 2013-01-16 16:31:49 +01:00
Manuel Pégourié-Gonnard
d0dc6317e1 Added a few test cases for addition 2013-01-16 16:31:49 +01:00
Manuel Pégourié-Gonnard
847395a8a9 Added ecp_XXX_read_string() 2013-01-16 16:31:49 +01:00
Manuel Pégourié-Gonnard
7cfcea349c Documented error codes properly 2013-01-16 16:31:49 +01:00
Manuel Pégourié-Gonnard
ae180d0f20 Got started on ecp_add(): generic case done 2013-01-16 16:31:49 +01:00
Manuel Pégourié-Gonnard
883f313516 Added ecp_copy() (for points) 2013-01-16 16:31:49 +01:00
Manuel Pégourié-Gonnard
5179e463d5 Allowed point at infinity, supressed ecp_double() 2013-01-16 16:31:49 +01:00
Manuel Pégourié-Gonnard
1e8c8ecd95 Implemented ecp_{point,group}_free() 2013-01-16 16:31:49 +01:00
Manuel Pégourié-Gonnard
39d2adbbd0 Added (skeleton) ecp.[ch] 2013-01-16 16:31:48 +01:00
Paul Bakker
21dca69ef0 Handle future version properly in ssl_write_certificate_request() 2013-01-03 11:41:08 +01:00
Paul Bakker
02303e8be4 Moved md_init_ctx() calls around to minimize exit points 2013-01-03 11:08:31 +01:00
Paul Bakker
40628bad98 Memory leak when using RSA_PKCS_V21 operations fixed 2013-01-03 10:50:31 +01:00
Paul Bakker
fb1ba781b3 Updated for release 1.2.3 2012-11-26 16:28:25 +01:00
Paul Bakker
bc3d98469f Fixed multiple DN size 2012-11-26 16:12:02 +01:00
Paul Bakker
df5069cb97 Updated for 1.2.2 release 2012-11-24 12:20:19 +01:00
Paul Bakker
3497d8c7bf Do not check sig on trust-ca (might not be top) 2012-11-24 11:53:17 +01:00
Paul Bakker
769075dfb6 Fixed dependency on POLARSSL_SHA4_C in ssl modules 2012-11-24 11:26:46 +01:00
Paul Bakker
78ce507988 Fixed typo 2012-11-23 14:23:53 +01:00
Paul Bakker
926af7582a Fixed client certificate handling with TLS 1.2 2012-11-23 13:38:07 +01:00
Manuel Pégourié-Gonnard
e44ec108be Fixed segfault in mpi_shift_r() 
Fixed memory leak in test_suite_mpi
Amended ChangeLog
 2012-11-18 23:15:02 +01:00
Paul Bakker
90f309ffe7 Added proper gitignores for linux compilation 2012-11-17 00:04:49 +01:00
Paul Bakker
43ae298410 - Fixed argument types 2012-11-14 12:14:19 +00:00
Paul Bakker
34d8dbcc6d - Depth that the certificate verify callback receives is now numbered bottom-up (Peer cert depth is 0) 2012-11-14 12:11:38 +00:00
Paul Bakker
e0f41f3086 - Updated version to 1.2.1 2012-11-13 12:55:02 +00:00
Paul Bakker
9daf0d0651 - Added max length check for rsa_pkcs1_sign with PKCS#1 v2.1 2012-11-13 12:13:27 +00:00
Paul Bakker
96c4ed8134 - Proper building of shared lib when SHARED defined 2012-11-13 10:37:52 +00:00
Paul Bakker
644db3893a - Added SHARED define for building with -fPIC 2012-11-13 10:35:00 +00:00
Paul Bakker
f02c5642d0 - Allow R and A to point to same mpi in mpi_div_mpi 2012-11-13 10:25:21 +00:00
Paul Bakker
36c4a678a6 - Fixed off-by-one loop 2012-11-09 15:30:07 +00:00
Paul Bakker
096348fa79 - Fixed comments / typos 2012-11-07 20:05:38 +00:00
Paul Bakker
fc975dc592 - Small Windows VC6 fixes 2012-11-02 12:51:23 +00:00
Paul Bakker
d9374b05d6 - Moved mpi_inv_mod() outside POLARSSL_GENPRIME 2012-11-02 11:02:58 +00:00
Paul Bakker
7a2538ee38 - Fixes for MSVC6 2012-11-02 10:59:36 +00:00
Paul Bakker
645ce3a2b4 - Moved ciphersuite naming scheme to IANA reserved names 2012-10-31 12:32:41 +00:00
Paul Bakker
bb0139c924 - Moved to more flexible define structure 
- Added exception for OpenBSD on Sparc64 (no privilege for call)
 2012-10-31 09:53:08 +00:00
Paul Bakker
35a7fe52f3 - Prevent compiler warning 2012-10-31 09:07:14 +00:00
Paul Bakker
8611e73dd3 - Fixed infinite loop 2012-10-30 07:52:29 +00:00
Paul Bakker
b0550d90c9 - Added ssl_get_peer_cert() to SSL API 2012-10-30 07:51:03 +00:00
Paul Bakker
d2c167e9a8 - And fixed order 2012-10-30 07:49:19 +00:00
Paul Bakker
98fe5eaf47 - Removed snprintf altogether for critical code paths 2012-10-24 11:17:48 +00:00
Paul Bakker
331f5630e9 - Do not use sprintf(), use snprintf() instead. 2012-10-24 10:16:39 +00:00
Paul Bakker
ba26e9ebfd - Cache now only allows a maximum of entries in cache for preventing memory overrun 2012-10-23 22:18:28 +00:00
Paul Bakker
f1ab0ec1ff - Changed default compiler flags to include -O2 2012-10-23 12:12:53 +00:00
Paul Bakker
67f9d534ee - Removed code breaking strict-aliasing 2012-10-23 11:49:05 +00:00
Paul Bakker
81420abcb6 - properly print minimum version 2012-10-23 10:31:15 +00:00
Paul Bakker
c110d025c2 - Added extra check to prevent crash on failed memory allocation 2012-10-19 12:15:08 +00:00
Paul Bakker
0be82f20a9 - Updated rsa_pkcs1_verify() and rsa_pkcs1_sign() to use appropriate buffer size for max MPIs 2012-10-03 20:36:33 +00:00
Paul Bakker
36fec23dc2 - Updated to 1.2.0 2012-10-02 15:40:44 +00:00
Paul Bakker
62261d6bd6 - Rewrote bignum type definition #ifdef tree to work better on all 
systems
 2012-10-02 12:19:31 +00:00
Paul Bakker
3338b792da - Fixed WIN32 version of x509parse_crtpath() 2012-10-01 21:13:10 +00:00
Paul Bakker
d6f17b492f - Moved definition to top to prevent MS VC compiler warning 2012-10-01 20:58:19 +00:00
Paul Bakker
5c2364c2ba - Moved from unsigned long to uint32_t throughout code 2012-10-01 14:41:15 +00:00
Paul Bakker
0e19e9ff1c - Minor define change to prevent warning 2012-10-01 11:02:48 +00:00
Paul Bakker
993d11dd05 - Send ClientHello with 'minimal version' 2012-09-28 15:00:12 +00:00
Paul Bakker
23f3680898 - Added proper support for TLS 1.2 signature_algorithm extension on server 
side
 - Minor const changes to other extension parsing functions
 2012-09-28 14:15:14 +00:00
Paul Bakker
1d29fb5e33 - Added option to add minimum accepted SSL/TLS protocol version 2012-09-28 13:28:45 +00:00
Paul Bakker
62f2deef8b - Set POLARSSL_DHM_RFC5114_MODP_1024_[PG] as default DHM MODP group for SSL/TLS 2012-09-28 07:31:51 +00:00
Paul Bakker
915275ba78 - Revamped x509_verify() and the SSL f_vrfy callback implementations 2012-09-28 07:10:55 +00:00
Paul Bakker
5701cdcd02 - Added ServerName extension parsing (SNI) at server side 2012-09-27 21:49:42 +00:00
Paul Bakker
eb2c658163 - Generalized external private key implementation handling (like PKCS#11) in SSL/TLS 2012-09-27 19:15:01 +00:00
Paul Bakker
321df6fb80 - Expanded rsa_check_privkey() to check DP, DQ and QP as well 2012-09-27 13:21:34 +00:00
Paul Bakker
5531c6d92c - Change buffer size on mpi_write_file() to cover larger size MPIs 2012-09-26 19:20:46 +00:00
Paul Bakker
49d75678a5 - Support INTEGRITY OS 2012-09-26 15:22:07 +00:00
Paul Bakker
d14277d7de - Added PBKDF2 error code 2012-09-26 15:19:05 +00:00
Paul Bakker
0a59707523 - Added simple SSL session cache implementation 
- Revamped session resumption handling
 2012-09-25 21:55:46 +00:00
Paul Bakker
b00ca42f2a - Handle existence of OpenSSL Trust Extensions at end of X.509 DER blob 2012-09-25 12:10:00 +00:00
Paul Bakker
29b64761fd - Added predefined DHM groups from RFC 5114 2012-09-25 09:36:44 +00:00
Paul Bakker
d0f6fa7bdc - Sending of handshake_failures during renegotiation added 
- Handle two legacy modes differently: SSL_LEGACY_BREAK_HANDSHAKE and SSL_LEGACY_NO_RENEGOTIATION
 2012-09-17 09:18:12 +00:00
Paul Bakker
2d319fdfcb - Fixed bug in mpi_add_abs with adding a small number to a large mpi with carry rollover. 2012-09-16 21:34:26 +00:00
Paul Bakker
48916f9b67 - Added Secure Renegotiation (RFC 5746) 2012-09-16 19:57:18 +00:00
Paul Bakker
b5b20f19e7 - Extra sanity check for input added 2012-09-16 15:07:49 +00:00
Paul Bakker
5f70b25c9b - Correctly handle SHA256 ciphersuites in SSLv3 
- Moved ssl3_prf to separate function (no exceptions)
 2012-09-13 14:23:06 +00:00
Paul Bakker
ec636f3bdd - Removed handling for SSLv2 Client Hello (as per RFC 5246 recommendation) 2012-09-09 19:17:02 +00:00
Paul Bakker
94a6796179 - Correctly handle MS certificate's key usage bits 2012-08-23 13:03:52 +00:00
Paul Bakker
f518b16f97 - Added PKCS#5 PBKDF2 key derivation function 2012-08-23 13:03:18 +00:00
Paul Bakker
535e97dbab - Better checking for reading over buffer boundaries 
- Zeroize altSubjectName chain memory before use
 2012-08-23 10:49:55 +00:00
Paul Bakker
b68cad6cc7 - Made cipersuites in ssl context const (no intention to modify) 
- Adjusted ssl_set_ciphersuites() to match
 2012-08-23 08:34:18 +00:00
Paul Bakker
bb51f0cb3d - Only include md.h if needed by POLARSSL_PKCS1_V21 2012-08-23 07:46:58 +00:00
Paul Bakker
6a2f857b08 - Added DragonflyBSD support 2012-08-23 07:45:37 +00:00
Paul Bakker
3c16db9a10 - Fixed potential memory zeroization on miscrafted RSA key 2012-07-05 13:58:08 +00:00
Paul Bakker
6132d0aa93 - Added Blowfish to generic cipher layer 
- Renamed POLARSSL_MODE_CFB128 to POLARSSL_MODE_CFB
 2012-07-04 17:10:40 +00:00
Paul Bakker
83f00bba9c - Updated strerror codes for SSL Compression and Blowfish 2012-07-04 11:08:50 +00:00
Paul Bakker
a9379c0ed1 - Added base blowfish algorithm 2012-07-04 11:02:11 +00:00
Paul Bakker
2770fbd651 - Added DEFLATE compression support as per RFC3749 (requires zlib) 2012-07-03 13:30:23 +00:00
Paul Bakker
cefb396a77 - Handle empty certificate subject names 2012-06-27 11:51:09 +00:00
Paul Bakker
e4791f3936 - Bugfix for Windows in cert path handling 2012-06-04 21:29:15 +00:00
Paul Bakker
67820bd38e - Only include padlock header when POLARSSL_PADLOCK_C is defined 2012-06-04 12:47:23 +00:00
Paul Bakker
8d914583f3 - Added X509 CA Path support 2012-06-04 12:46:42 +00:00
Paul Bakker
e6ee41f932 - Added OpenSSL / PolarSSL compatibility script (tests/compat.sh) and example application (programs/ssl/o_p_test) (Requires OpenSSL) 
- Handle encryption with private key and decryption with public key as per RFC 2313
 2012-05-19 08:43:48 +00:00
Paul Bakker
50546921ac - Moved to prevent uninitialized exit var 2012-05-19 08:40:49 +00:00
Paul Bakker
f6198c1513 - mpi_exp_mod() now correctly handles negative base numbers (Closes ticket #52) 2012-05-16 08:02:29 +00:00
Paul Bakker
2a5c7a87af - Add Windows required library 2012-05-10 21:54:28 +00:00
Paul Bakker
62f88dc473 Makefile more compatible with WINDOWS environment 2012-05-10 21:26:28 +00:00
Paul Bakker
cd5b529d6d - Added automatic WINDOWS define in Makefile 2012-05-10 20:49:10 +00:00
Paul Bakker
4d2c1243b1 - Changed certificate verify behaviour to comply with RFC 6125 section 6.3 to not match CN if subjectAltName extension is present. 2012-05-10 14:12:46 +00:00
Paul Bakker
7e2c728178 - Updated to support NetBSD 2012-05-08 13:23:16 +00:00
Paul Bakker
186751d9dd - Moved out_msg to out_hdr + 32 to support hardware acceleration 2012-05-08 13:16:14 +00:00
Paul Bakker
3aac1daf1d - Added exception error parsing when FATAL ssl message is received 2012-05-08 13:12:27 +00:00
Paul Bakker
6b906e5095 - Const correctness mpi_get_bit() 
- Documentation mpi_lsb(), mpi_msb()
 2012-05-08 12:01:43 +00:00
Paul Bakker
05ef835b6a - Added support for Hardware Acceleration hooking in SSL/TLS 2012-05-08 09:17:57 +00:00
Paul Bakker
430ffbe564 - Fixed potential heap corruption in x509_name allocation 2012-05-01 08:14:20 +00:00
Paul Bakker
aec37cb653 - Added extra sanity check to DHM values 2012-04-26 18:59:59 +00:00
Paul Bakker
279432a7c0 - Fixed size of clean 2012-04-26 10:09:35 +00:00
Paul Bakker
901c65620e - Fill full buffer (Wrong parameter usage) 2012-04-20 13:25:38 +00:00
Paul Bakker
380da53c48 - Abstracted checksum updating during handshake 2012-04-18 16:10:25 +00:00
Paul Bakker
ca4ab49158 - Added GCM ciphersuites to TLS implementation 2012-04-18 14:23:57 +00:00
Paul Bakker
d8ef167833 - Updated for latest GCM error 2012-04-18 14:17:32 +00:00
Paul Bakker
fc5183cf5d - Added input checking and more efficient buffer overlap use 2012-04-18 14:17:01 +00:00
Paul Bakker
369e14bbf1 - Small code rewrite 2012-04-18 14:16:09 +00:00
Paul Bakker
030277ab1e - Updated error.c to include GCM errors 2012-04-17 12:24:26 +00:00
Paul Bakker
13ed9ab921 - Removed unused variable 2012-04-16 09:43:49 +00:00
Paul Bakker
0a9251870a - Report unexpected_message if unknown record type is received 2012-04-16 06:46:41 +00:00
Paul Bakker
10cd225962 - Added support for the SHA256 ciphersuites of AES and Camellia 2012-04-12 21:26:34 +00:00
Paul Bakker
bf63b36127 - Updated comments 2012-04-12 20:44:34 +00:00
Paul Bakker
c3f177a77b - Added client side support for signature_algorithm extension and affiliated handling 2012-04-11 16:11:49 +00:00
Paul Bakker
1ef83d66dd - Initial bare version of TLS 1.2 2012-04-11 12:09:53 +00:00
Paul Bakker
f34cf85534 - Fixed too restrictive test 2012-04-10 07:48:40 +00:00
Paul Bakker
96d42da8fe - Removed debug value 2012-04-05 13:22:07 +00:00
Paul Bakker
c7ffd36a97 - Added automatic debug flags to CFLAGS if DEBUG is set in shell 2012-04-05 12:08:29 +00:00
Paul Bakker
452d532955 - Fixed potential memory corruption on miscrafted client messages (found by Frama-C team at CEA LIST) 2012-04-05 12:07:34 +00:00
Paul Bakker
6126481796 - Added compat for sun in net.c 2012-04-03 07:54:30 +00:00
Paul Bakker
56a7684023 - Added alternative for SHA1 signature structure to check for (without NULL) 2012-03-22 15:31:27 +00:00
Paul Bakker
0c8f73ba8b - Fixed a mistake in mpi_cmp_mpi() where longer B values are handled wrong 2012-03-22 14:08:57 +00:00
Paul Bakker
f9169629c9 - Removed unused variables 2012-03-20 15:05:51 +00:00
Paul Bakker
89e80c9a43 - Added base Galois/Counter mode (GCM) for AES 2012-03-20 13:50:09 +00:00
Paul Bakker
b6ad62dd21 - Added missing x509write.c 2012-03-20 13:41:33 +00:00
Paul Bakker
02f61692ef - Removed trailing char 2012-03-15 10:54:25 +00:00
Paul Bakker
f654371b2b - Only include dependencies when required 2012-03-05 14:01:29 +00:00
Paul Bakker
ad8d354a1a - Updated RFC ref 2012-02-16 15:28:14 +00:00
Paul Bakker
3cac5e012b - x509_write_cert_req() now supports all available hash functions 2012-02-16 14:08:06 +00:00
Paul Bakker
058881547f - Certificate Requests written now have the Email address written in IA5String 2012-02-16 10:26:57 +00:00
Paul Bakker
bdb912db69 - Added preliminary ASN.1 buffer writing support 
- Added preliminary X509 Certificate Request writing support
 - Added key_app_writer example application
 - Added cert_req example application
 2012-02-13 23:11:30 +00:00
Paul Bakker
048d04ef4b - AES code only check for Padlock once 2012-02-12 17:31:04 +00:00
Paul Bakker
39dfdaca8f - Fixed mpi_fill_random() to fill and create right size MPI 2012-02-12 17:17:27 +00:00
Paul Bakker
8afa70dcd5 - Clean Subject Alternative Name data 2012-02-11 18:42:45 +00:00
Paul Bakker
57b12982b3 - Multi-domain certificates support wildcards as well 2012-02-11 17:38:38 +00:00
Paul Bakker
1504af585c - Removed redundant POLARSSL_DEBUG_MSG define 2012-02-11 16:17:43 +00:00
Paul Bakker
a8cd239d6b - Added support for wildcard certificates 
- Added support for multi-domain certificates through the X509 Subject Alternative Name extension
 2012-02-11 16:09:32 +00:00
Paul Bakker
fab5c829e7 - Added support for NULL cipher (POLARSSL_CIPHER_NULL_CIPHER) and weak ciphersuites (POLARSSL_ENABLE_WEAK_CIPHERSUITES). They are disabled by default! 2012-02-06 16:45:10 +00:00
Paul Bakker
3c18a830b3 - Made changes for 1.1.1 release 2012-01-23 09:44:43 +00:00
Paul Bakker
17caec12af - Changed back statement 2012-01-22 20:37:32 +00:00
Paul Bakker
e88186d2ff - Fixed selftest for CTR_DRBG 2012-01-22 20:29:47 +00:00
Paul Bakker
cf0360a14e - Fixed compiler error on 64-bit systems not using GCC 
- t_udbl optimization now also works on platforms that did not define POLARSSL_HAVE_LONGLONG
 2012-01-20 10:08:14 +00:00
Paul Bakker
ec1b9842c4 - Fixed type of length in get_pkcs_padding() 2012-01-14 18:24:43 +00:00
Paul Bakker
87e5cdad5b - Fixed warning for t if no debugging defined 2012-01-14 18:14:15 +00:00
Paul Bakker
ed375caa3b - Fixed signed status of ret 2012-01-14 18:10:38 +00:00
Paul Bakker
8913f82c26 - Fixed compiler warning for unreferenced ret in md_file() when POLARSSL_FS_IO not declared 2012-01-14 18:07:41 +00:00
Paul Bakker
b15b851d6d - Check for failed malloc() in ssl_set_hostname() and x509_get_entries() (Closes ticket #47, found by Hugo Leisink) 2012-01-13 13:44:06 +00:00
Paul Bakker
394c56f854 - Support for FreeBSD _SOCKLEN_T_DECLARED 2011-12-20 12:19:03 +00:00
Paul Bakker
43655f46b0 - Added option to prevent default entropy sources from loading (POLARSSL_NO_DEFAULT_ENTROPY_SOURCES) 2011-12-15 20:11:16 +00:00
Paul Bakker
28c7e7f6fa - Added HAVEGE as a default entropy source 2011-12-15 19:49:30 +00:00
Paul Bakker
b1dee1cfd2 - Changed commands to lowercase where it was not the case 2011-12-11 11:29:51 +00:00
Paul Bakker
55d3fd9aff - Enlarged maximum size of DHM a client accepts to 512 bytes 2011-12-11 11:13:05 +00:00
Paul Bakker
69e095cc15 - Changed the behaviour of x509parse_parse_crt for permissive parsing. Now returns the number of 'failed certificates' instead of having a switch to enable it. 
- As a consequence all error code that were positive were changed. A lot of MALLOC_FAILED and FILE_IO_ERROR error codes added for different modules.
 - Programs and tests were adapted accordingly
 2011-12-10 21:55:01 +00:00
Paul Bakker
18d32911c0 - Added internal ctr_drbg_init_entropy_len() to allow NIST determined entropy tests to work 2011-12-10 21:42:49 +00:00
Paul Bakker
bd4a9d0cda - Changed entropy accumulator to have per-source thresholds 2011-12-10 17:02:19 +00:00
Paul Bakker
c50132d4fa - Updated version of PolarSSL to 1.1.0 2011-12-05 14:38:36 +00:00
Paul Bakker
9304880e8a - Fixed correct printing of serial number '00' 2011-12-05 14:38:06 +00:00
Paul Bakker
c8ffbe7706 - Corrected removal of leading '00:' in printing serial numbers in certificates and CRLs 2011-12-05 14:22:49 +00:00
Paul Bakker
6bcfc67cd2 - Prevented warning from unused parameter data 2011-12-05 13:54:00 +00:00
Paul Bakker
fc754a9178 - Addedd writing and updating of seedfiles as functions to CTR_DRBG 2011-12-05 13:23:51 +00:00
Paul Bakker
1c70d409ad - Added better handling of missing session struct 2011-12-04 22:30:17 +00:00
Paul Bakker
4f229e5d83 - Fixed define for Windows time functions 2011-12-04 22:11:35 +00:00
Paul Bakker
4f5ae803fa - Fixed MS Visual C++ name clash with int64 in sha4.h 2011-12-04 22:10:28 +00:00
Paul Bakker
6c0ceb3f9a - Added permissive certificate parsing to x509parse_crt() and x509parse_crtfile(). With permissive parsing the parsing does not stop on encountering a parse-error 2011-12-04 12:24:18 +00:00
Paul Bakker
6083fd252d - Added a generic entropy accumulator that provides support for adding custom entropy sources and added some generic and platform dependent entropy sources 2011-12-03 21:45:14 +00:00
Paul Bakker
1bc9efc00a - Fixed const correctness 
- Added ctr_drbg_update for non-fixed data lengths
 - Fixed void pointer arithmetic
 2011-12-03 11:29:32 +00:00
Paul Bakker
cb37aa5912 - Better buffer handling in mpi_read_file() 2011-11-30 16:00:20 +00:00
Paul Bakker
23fd5ea667 - Fixed a potential loop bug 2011-11-29 15:56:12 +00:00
Paul Bakker
2bc7cf16fe - Cleaned up and further documented CTR_DRBG code 2011-11-29 10:50:51 +00:00
Paul Bakker
a3d195c41f - Changed the used random function pointer to more flexible format. Renamed havege_rand() to havege_random() to prevent mistakes. Lots of changes as a consequence in library code and programs 2011-11-27 21:07:34 +00:00
Paul Bakker
880ac7eb95 - Added handling for CTR_DRBG module 2011-11-27 14:50:49 +00:00
Paul Bakker
0e04d0e9a3 - Added CTR_DRBG based on AES-256-CTR (NIST SP 800-90) random generator 2011-11-27 14:46:59 +00:00
Paul Bakker
03c7c25243 - * If certificate serial is longer than 32 octets, serial number is now appended with '....' after first 28 octets 2011-11-25 12:37:37 +00:00
Paul Bakker
fe3256e54b - Introduced POLARSSL_MPI_MAX_SIZE and POLARSSL_MPI_MAX_BITS for MPI size management (Closes ticket #44) 2011-11-25 12:11:43 +00:00
Paul Bakker
b6d5f08051 - Added POLARSSL_MPI_WINDOW_SIZE definition to allow easier time to memory trade-off 2011-11-25 11:52:11 +00:00
Paul Bakker
cce9d77745 - Lots of minimal changes to better support WINCE as a build target 2011-11-18 14:26:47 +00:00
Paul Bakker
33008eef64 - Cleaned up define 2011-11-18 12:58:25 +00:00
Paul Bakker
dceecd80f7 - Adapted error generation to include ASN.1 changes and have Windows snprintf macro 2011-11-15 16:38:34 +00:00
Paul Bakker
1fe7d9baf9 - Fixed incorrect behaviour in case of RSASSA-PSS with a salt length smaller than the hash length. (Closes ticket #41) 2011-11-15 15:26:03 +00:00
Paul Bakker
cebdf17159 - Allowed X509 key usage parsing to accept 4 byte values instead of the standard 1 byte version sometimes used by Microsoft. (Closes ticket #38) 2011-11-11 15:01:31 +00:00
Paul Bakker
2028156556 - Fixed typos in copied text (Fixed ticket #39) 2011-11-11 10:34:04 +00:00
Paul Bakker
efc302964c - Extracted ASN.1 parsing code from the X.509 parsing code. Added new module. 2011-11-10 14:43:23 +00:00
Paul Bakker
b125ed8fc6 - Fixed typo in doxygen tag 2011-11-10 13:33:51 +00:00
Paul Bakker
ca41010b68 - Expanded clobber list on i386 RDTSC call 2011-10-19 14:27:36 +00:00
Paul Bakker
2a1c5f5382 - Minor code cleanup 2011-10-19 14:15:17 +00:00
Paul Bakker
fae618fa8b - Updated tests to reflect recent changes 2011-10-12 11:53:52 +00:00
Paul Bakker
b5a11ab80b - Added a separate CRL entry extension parsing function 2011-10-12 09:58:41 +00:00
Paul Bakker
fbc09f3cb6 - Added an EXPLICIT tag number parameter to x509_get_ext() 2011-10-12 09:56:41 +00:00
Paul Bakker
3329d1f805 - Fixed a bug where the CRL parser expected an EXPLICIT ASN.1 tag before version numbers 2011-10-12 09:55:01 +00:00
Paul Bakker
c4909d95f1 - Inceased maximum size of ASN1 length reads to 32-bits 2011-10-12 09:52:22 +00:00
Paul Bakker
fa1c592860 - Fixed faulty HMAC-MD2 implementation (Fixes ticket #37) 2011-10-06 14:18:49 +00:00
Paul Bakker
490ecc8c3e - Added ssl_set_max_version() to set the client's maximum sent version number 2011-10-06 13:04:09 +00:00
Paul Bakker
7eb013face - Added ssl_session_reset() to allow re-use of already set non-connection specific context information 2011-10-06 12:37:39 +00:00
Paul Bakker
adb7ce16c0 - Fixed unconverted t_dbl into t_udbl 2011-08-23 14:55:55 +00:00
Paul Bakker
33aac37d53 - Added correct SONAME to Makefile builds as well 2011-08-13 11:47:41 +00:00
Paul Bakker
8934a98f82 - Fixed memcpy() that had possible overlapping areas to memmove() 2011-08-05 11:11:53 +00:00
Paul Bakker
968bc9831b - Preparations for v1.0.0 release of PolarSSL 2011-07-27 17:03:00 +00:00
Paul Bakker
5c721f98fd - Introduced POLARSSL_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION flag to continue parsing when encountering a critical flag that's not supported by PolarSSL 
- Minor Fix in ASN.1 comments of PrivateKeyInfo
 2011-07-27 16:51:09 +00:00
Paul Bakker
9db7742adb - Fixed error file after changed codes 2011-07-13 11:47:32 +00:00
Paul Bakker
ed56b224de - Added support for PKCS#8 wrapper on reading private keys (Fixes ticket #20) 2011-07-13 11:26:43 +00:00
Paul Bakker
3783d6d812 - Do not build shared version by default 2011-07-13 11:25:36 +00:00
Paul Bakker
b8213a1298 - Minor update in types to prevent compiler warning under VS2010 2011-07-11 08:16:18 +00:00
Paul Bakker
73206954d4 - Made des_key_check_weak() conform to other functions in return values. 
- Added documentation for des_key_check_weak() and des_key_check_key_parity()
 2011-07-06 14:37:33 +00:00
Paul Bakker
c43e326dca - Generalized CMakefile 2011-07-06 14:36:44 +00:00
Paul Bakker
684ddce18c - Minor fixer to remove compiler warnings for ARMCC 2011-07-01 09:25:54 +00:00
Paul Bakker
1fad5bfb19 - Added define for OpenBSD (sys/endian.h) 2011-07-01 09:07:24 +00:00
Paul Bakker
a585beb87e - Introduced windows DLL build and SYS_LDFLAGS 2011-06-21 08:59:44 +00:00
Paul Bakker
39bb418d93 - Made second argument of f_send() prototype and of net_send() const 2011-06-21 07:36:43 +00:00
Paul Bakker
9c021adeff - Added regular error codes for generic message digest layer 2011-06-09 15:55:11 +00:00
Paul Bakker
ff61a78a27 - Added and updated cipher error codes and documentation 2011-06-09 15:42:02 +00:00
Paul Bakker
343a870daa - Expanded generic cipher layer with support for CTR and CFB128 modes of operation. 2011-06-09 14:27:58 +00:00
Paul Bakker
1ef71dffc7 - Updated unsignedness in some missed cases 2011-06-09 14:14:58 +00:00
Paul Bakker
27fdf46d16 - Removed deprecated casts to int for now unsigned values 2011-06-09 13:55:13 +00:00
Paul Bakker
887bd502d2 - Undid fix for ssl_write that introduced a true bug when buffers are running full. 2011-06-08 13:10:54 +00:00
Paul Bakker
828acb2234 - Updated for release 0.99-pre5 2011-05-27 09:25:42 +00:00
Paul Bakker
5690efccc4 - Fixed a whole bunch of dependencies on defines between files, examples and tests 2011-05-26 13:16:06 +00:00
Paul Bakker
192381aa89 - Made listen backlog number a define 2011-05-20 12:31:31 +00:00
Paul Bakker
2f5947e1f6 - Added mpi_get_bit() and mpi_set_bit() individual bit setter/getter functions. 2011-05-18 15:47:11 +00:00
Paul Bakker
831a755d9e - Changed behaviour of net_recv(), ssl_fetch_input() and ssl_read(). net_recv() now returns 0 on EOF instead of POLARSSL_ERR_NET_CONN_RESET. ssl_fetch_input() returns POLARSSL_ERR_SSL_CONN_EOF on an EOF from its f_recv() function. ssl_read() returns 0 if a POLARSSL_ERR_SSL_CONN_EOF is received after the handshake. 
- Network functions now return POLARSSL_ERR_NET_WANT_READ or POLARSSL_ERR_NET_WANT_WRITE instead of the ambiguous POLARSSL_ERR_NET_TRY_AGAIN
 2011-05-18 13:32:51 +00:00
Paul Bakker
9d781407bc - A error_strerror function() has been added to translate between error codes and their description. 
- The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative.
 - Descriptions to all error codes have been added.
 - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
 2011-05-09 16:17:09 +00:00
Paul Bakker
6c591fab72 - mpi_init() and mpi_free() only accept a single argument and do not accept variable arguments anymore. This prevents unexpected memory corruption in a number of use cases. 2011-05-05 11:49:20 +00:00
Paul Bakker
f968857a82 - Removed conversions to int when not needed to prevent signed / unsigned situations 
- Maximized mpi limb size
 2011-05-05 10:00:45 +00:00
Paul Bakker
31cacd7cf8 - Re-organized object files 2011-04-25 15:31:41 +00:00
Paul Bakker
335db3f121 - Functions requiring File System functions can now be disables by undefining POLARSSL_FS_IO 2011-04-25 15:28:35 +00:00
Paul Bakker
f4f6968a86 - Improved compile-time compatibility with mingw32 64-bit versions 2011-04-24 16:08:12 +00:00
Paul Bakker
2eee902be3 - Better timer for Windows platforms 
- Made alarmed volatile for better Windows compatibility
 2011-04-24 15:28:55 +00:00
Paul Bakker
a755ca1bbe - Renamed t_s_int, t_int and t_dbl to respectively t_sint, t_uint and t_udbl for clarity 2011-04-24 09:11:17 +00:00
Paul Bakker
23986e5d5d - Major type rewrite of int to size_t for most variables and arguments used for buffer lengths and loops 2011-04-24 08:57:21 +00:00
Paul Bakker
e91d01e144 - Fixed typo 2011-04-19 15:55:50 +00:00
Paul Bakker
b6ecaf5276 - Added additional (configurable) cipher block modes. AES-CTR, Camellia-CTR, XTEA-CBC 2011-04-19 14:29:23 +00:00
Paul Bakker
af5c85fc10 - Improved portability with Microsoft Visual C 2011-04-18 03:47:52 +00:00
Paul Bakker
a493ad4539 - Dropped designated initializers as they are not supported on Microsoft Visual C 2011-04-18 03:29:41 +00:00
Paul Bakker
eaa89f8366 - Do not depend on dhm code if POLARSSL_DHM_C not defined 2011-04-04 21:36:15 +00:00
Paul Bakker
3efa575ff2 - Ready for release 0.99-pre4 2011-04-01 12:23:26 +00:00
Paul Bakker
99a03afc22 - Fixed possible uninitialized values 2011-04-01 11:39:39 +00:00
Paul Bakker
0216cc1bee - Added flag to disable Chinese Remainder Theorem when using RSA private operation (POLARSSL_RSA_NO_CRT) 2011-03-26 13:40:23 +00:00
Paul Bakker
287781a965 - Added mpi_fill_random() for centralized filling of big numbers with random data (Fixed ticket #10) 2011-03-26 13:18:49 +00:00
Paul Bakker
66b78b2d16 - Added missing rsa_init() call in x509parse_self_test() 2011-03-25 14:22:50 +00:00
Paul Bakker
53019ae6f7 - RSASSA-PSS verification now properly handles salt lengths other than hlen 2011-03-25 13:58:48 +00:00
Paul Bakker
1fd00bfe82 - Fixed bug in ssl_write() when flushing old data (Fixes ticket #18) 2011-03-14 20:50:15 +00:00
Paul Bakker
be4e7dca08 - Debug print of MPI now removes leading zero octets and displays actual bit size of the value 2011-03-14 20:41:31 +00:00
Paul Bakker
9dcc32236b - Added support for PKCS#1 v2.1 encoding and thus support for the RSAES-OAEP and RSASSA-PSS operations (enabled by POLARSSL_PKCS1_V21) 2011-03-08 14:16:06 +00:00
Paul Bakker
fea43a2501 - Re-added removed dhm test values 2011-03-08 13:58:16 +00:00
Paul Bakker
646f65c9bd - Fixed faulty test server key 2011-03-02 14:47:44 +00:00
Paul Bakker
345a6fee91 - Replaced function that fixes man-in-the-middle attack 
- Added message to indicate inclusion of man-in-the-middle attack (Reported by Larry Highsmith, Subreption LLC)
 - Released version 0.99-pre3
 2011-02-28 21:20:02 +00:00
Paul Bakker
5a1494fb30 - Added pem to library 2011-02-25 09:48:49 +00:00
Paul Bakker
1946e42dd4 - Made ready for 0.99-pre2 release 2011-02-25 09:39:39 +00:00
Paul Bakker
c47840efd5 - Updated sanity checks 2011-02-20 16:37:30 +00:00
Paul Bakker
e2a39cc0fa - Do not bail out if no client certificate specified. Try to negotiate anonymous connection (Fixes ticket #12) 2011-02-20 13:49:27 +00:00
Paul Bakker
9e7606fcd8 - Updated certificates for new test versions 2011-02-20 13:34:20 +00:00
Paul Bakker
400ff6f0fd - Corrected parsing of UTCTime dates before 1990 and after 1950 
- Support more exotic OID's when parsing certificates
 - Support more exotic name representations when parsing certificates
 - Replaced the expired test certificates
 2011-02-20 10:40:16 +00:00
Paul Bakker
96743fc5f5 - Parsing of PEM files moved to separate module (Fixes ticket #13). Also possible to remove PEM support for systems only using DER encoding 
- Parsing PEM private keys encrypted with DES and AES are now supported (Fixes ticket #5)
 - Added tests for encrypted keyfiles
 2011-02-12 14:30:57 +00:00
Paul Bakker
46eb13828e - Makefiles now respect external CFLAGS and LDFLAGS. Closes ticket #2 2011-01-30 17:10:13 +00:00
Paul Bakker
cdf07e9979 - Information about missing or non-verified client certificate is not provided as well. 2011-01-30 17:05:13 +00:00
Paul Bakker
9fc4659b30 - Preparing for Release of 0.99 prerelease 1 2011-01-30 16:59:02 +00:00
Paul Bakker
e3166ce040 - Renamed ciphers member of ssl_context and cipher member of ssl_session to ciphersuites and ciphersuite respectively. This clarifies the difference with the generic cipher layer and is better naming altogether 
- Adapted in the rest of using code as well
 2011-01-27 17:40:50 +00:00
Paul Bakker
dbee2cad7d - Removed application code from library source file 2011-01-27 16:38:52 +00:00
Paul Bakker
f3b86c1e62 - Updated Doxygen documentation generation and documentation on small parts 2011-01-27 15:24:17 +00:00
Paul Bakker
562535d11b - Split current md_starts() and md_hmac_starts() functionality into separate md_init_ctx() for allocating the context and the existing starts() functions to initialize the message digest for use. 2011-01-20 16:42:01 +00:00
Paul Bakker
a885d6835f - Require different input and output buffer in cipher_update() 
- Fixed style typos
 2011-01-20 16:35:05 +00:00
Paul Bakker
e9426948fa - Added extra compiler warnings by default 2011-01-18 16:28:42 +00:00
Paul Bakker
b06819bb5d - Adapted CMake files for the PKCS#11 support 2011-01-18 16:18:38 +00:00
Paul Bakker
d61e7d98cb - Cleaned up warning-generating code 2011-01-18 16:17:47 +00:00
Paul Bakker
43b7e35b25 - Support for PKCS#11 through the use of the pkcs11-helper library 2011-01-18 15:27:19 +00:00
Paul Bakker
0f5f72e949 - Fixed doxygen syntax to standard '\' instead of '@' 2011-01-18 14:58:55 +00:00
Paul Bakker
3cccddb238 - Fixed identification of non-critical CA certificates 2011-01-16 21:46:31 +00:00
Paul Bakker
b619499eb3 - x509parse_time_expired() checks time now in addition to the existing date check 2011-01-16 21:40:22 +00:00
Paul Bakker
a056efc8f9 - Fixed serial length check 2011-01-16 21:38:35 +00:00
Paul Bakker
dd47699ba5 - Moved storing of a printable serial into a separate function 2011-01-16 21:34:59 +00:00
Paul Bakker
72f6266f02 - Improved information provided about current Hashing, Cipher and Suite capabilities 2011-01-16 21:27:44 +00:00
Paul Bakker
76fd75a3de - Improved certificate validation and validation against the available CRLs 2011-01-16 21:12:10 +00:00
Paul Bakker
43ca69c38a - Added function for stringified SSL/TLS version 2011-01-15 17:35:19 +00:00
Paul Bakker
1f87fb6896 - Support for DES weak keys and parity bits added 2011-01-15 17:32:24 +00:00
Paul Bakker
74111d30b7 - Improved X509 certificate parsing to include extended certificate fields, such as Key Usage 2011-01-15 16:57:55 +00:00
Paul Bakker
b63b0afc05 - Added verification callback in certificate verification chain in order to allow external blacklisting 2011-01-13 17:54:59 +00:00
Paul Bakker
1b57b06751 - Added reading of DHM context from memory and file 2011-01-06 15:48:19 +00:00
Paul Bakker
8123e9d8f1 - Added generic cipher wrapper for integration with OpenVPN (donated by Fox-IT) 2011-01-06 15:37:30 +00:00
Paul Bakker
6d46812123 - Fixed typo 2011-01-06 15:35:45 +00:00
Paul Bakker
1737385e04 - Added generic message digest wrapper for integration with OpenVPN (donated by Fox-IT) 2011-01-06 14:20:01 +00:00
Paul Bakker
b94081bfc1 - Make A only smaller if it is larger than |X| - 1 2011-01-05 15:53:06 +00:00
Paul Bakker
9d3a7e4188 - Added CMake option USE_SHARED_POLARSSL_LIBRARY to allow for building of shared PolarSSL library 2011-01-05 15:24:43 +00:00
Paul Bakker
547f73d66f - Added install targets to the CMake files 2011-01-05 15:07:54 +00:00
Paul Bakker
21eb2802fe - Changed origins of random function and pointer in rsa_pkcs1_encrypt, rsa_init, rsa_gen_key. 
Moved to parameters of function instead of context pointers as within ssl_cli, context pointer cannot be set easily.
 2010-08-16 11:10:02 +00:00
Paul Bakker
61c324bbdd - Enabled TLSv1.1 support in server as well 2010-07-29 21:09:03 +00:00
Paul Bakker
2e11f7d966 - Added support for TLS v1.1 
- Renamed some SSL defines to prevent future naming confusion
 2010-07-25 14:24:53 +00:00
Paul Bakker
b96f154e51 - Fixed copyright message 2010-07-18 20:36:00 +00:00
Paul Bakker
84f12b76fc - Updated Copyright to correct entity 2010-07-18 10:13:04 +00:00
Paul Bakker
ff7fe670bb - Minor DHM code cleanup/comments 2010-07-18 09:45:05 +00:00
Paul Bakker
545570e208 - Added initialization for RSA where needed 2010-07-18 09:00:25 +00:00
Paul Bakker
b572adf5e6 - Removed dependency on rand() in rsa_pkcs1_encrypt(). Now using random fuction provided to context 
- Expanded ssl_client2 arguments for more flexibility
 - rsa_check_private() now supports PKCS1v2 keys as well
 - Fixed deadlock in rsa_pkcs1_encrypt() on failing random generator
 2010-07-18 08:29:32 +00:00
Paul Bakker
08f3c30547 - Enlarged buffer to allow better debugging. 2010-07-08 06:54:25 +00:00
Paul Bakker
3ac1b2d952 - Added runtime and compiletime version information 2010-06-18 22:47:29 +00:00
Paul Bakker
77a43580da - Added support for the SSL_EDH_RSA_AES_128_SHA and SSL_EDH_RSA_CAMELLIA_128_SHA ciphersuites 2010-06-15 21:32:46 +00:00
Paul Bakker
699fbbcf29 - Added missing const fixes 2010-03-24 07:15:41 +00:00
Paul Bakker
57b7914445 - String peer_cn in ssl context made const as well. 2010-03-24 06:51:15 +00:00
Paul Bakker
ad7eca201d - Reverted Makefile (Unmerged CMake fault) 2010-03-24 06:46:47 +00:00
Paul Bakker
2908713af1 - Corrected behaviour 2010-03-21 21:03:34 +00:00
Paul Bakker
fc8c4360b8 - Updated copyright line to 2010 2010-03-21 17:37:16 +00:00
Paul Bakker
1f3c39c194 - Removed copyright line for Christophe Devine for clarity 2010-03-21 17:30:05 +00:00
Paul Bakker
7d3b661bfe - Added reset functionality for HMAC context. Speed-up for some use-cases. 2010-03-21 16:23:13 +00:00
Paul Bakker
baad6504d4 - Changed ARC4 to use seperate input/output buffer 2010-03-21 15:42:15 +00:00
Paul Bakker
f3ccc68100 - Fixed cipher interface for encrypt/decrypt functions 2010-03-18 21:21:02 +00:00
Paul Bakker
27d661657b - Added x509_get_sig_alg() to allow easy future X509 signature algorithm determination expansion 2010-03-17 06:56:01 +00:00
Paul Bakker
41d13f4af8 - Found algorithmic bug in mpi_is_prime() 2010-03-16 21:26:36 +00:00
Paul Bakker
4ed999c4b2 - Added fixes for compiler warnings on a Mac 2010-03-16 21:16:16 +00:00
Paul Bakker
ff60ee6c2a - Added const-correctness to main codebase 2010-03-16 21:09:09 +00:00
Paul Bakker
9120018f3d - Added support for GeneralizedTime in X509 certificates 2010-02-18 21:26:15 +00:00
Paul Bakker
1f76115340 - Fixed bug resulting in failure to send the last certificate in the chain in ssl_write_certificate() and ssl_write_certificate_request() 2010-02-18 18:16:31 +00:00
Paul Bakker
fe1aea7877 - Fixed typo in MD4 define 2009-10-03 20:09:14 +00:00
Paul Bakker
de4d2eae95 - Added handling of missing POLARSSL_MD5_C define and POLARSSL_SHA1_c define 2009-10-03 19:58:52 +00:00
Paul Bakker
77b385e91a - Updated copyright messages on all relevant files 2009-07-28 17:23:11 +00:00
Paul Bakker
c6ce838d8f - Better handling of extension parsing 2009-07-27 21:34:45 +00:00
Paul Bakker
b3bb6c0c66 - Fixed include location of endian.h and name clash on Apples (found by Martin van Hensbergen) 2009-07-27 21:09:47 +00:00
Paul Bakker
2a1fadffd7 - Increased size of generated value X 2009-07-27 21:05:24 +00:00
Paul Bakker
2b222c830b - Changed interface for AES and Camellia setkey functions to indicate invalid key lengths. 2009-07-27 21:03:45 +00:00
Paul Bakker
9be19375e5 - Fill base data for x509_crl_entry in CRL correctly 
- Internal structure of sequences is not optional anymore (as per RFC)
 - nextUpdate handles optionality correct if no revokedCertificates are present.
 - x509parse_crl_info handles the case of no entries correctly
 2009-07-27 20:21:53 +00:00
Paul Bakker
c2547b0034 - Surpress warning of unused 'mode' parameter in Camellia 2009-07-20 20:40:52 +00:00
Paul Bakker
635f4b4cf9 - Updated error check on optional nextUpdate in CRL 2009-07-20 20:34:41 +00:00
Paul Bakker
854963cee3 - Fixed include location of endian.h on FreeBSD (found by Gabriel) 2009-07-19 20:50:11 +00:00
Paul Bakker
38e2b482ff - Fixed typo in name of POLARSSL_ERR_RSA_OUTPUT_TOO_LARGE. 2009-07-19 20:41:06 +00:00
Paul Bakker
fc22c441bc - Renamed RSA_RAW to SIG_RSA_RAW for consistency in the code. 2009-07-19 20:36:27 +00:00
Paul Bakker
1e27bb24bc - Added newline at end of CRL info 2009-07-19 20:25:25 +00:00
Paul Bakker
2fd71f0757 - Fixed HMAC-MD2 by modifying md2_starts(), so that the required HMAC ipad and opad variables are not cleared! 2009-07-11 20:40:58 +00:00
Paul Bakker
396c52f711 - Updated and cleaned CMakeList 2009-07-11 19:54:40 +00:00
Paul Bakker
37940d9ff6 - Added test coverage for X509parse 
- Fixed segfault in rsa_check_privkey() and rsa_check_pubkey() and added test
 2009-07-10 22:38:58 +00:00
Paul Bakker
1973e4c582 - Fixed selftest of X509parse code 2009-07-10 22:32:40 +00:00
Paul Bakker
367dae44b2 - Added CMake makefiles as alternative to regular Makefiles. 
- Added preliminary Code Coverage tests for AES, ARC4, Base64, MPI, SHA-family, MD-family and  HMAC-SHA-family.
 2009-06-28 21:50:27 +00:00
Paul Bakker
48eab260e9 - Corrected is_prime() results for 0, 1 and 2 (found by code coverage tests) 2009-06-25 21:25:49 +00:00
Paul Bakker
ce40a6d21d - Fixed incorrect handling of negative first input value in mpi_mod_mpi() and mpi_mod_int(). Resulting change also affects mpi_write_string() (found by code coverage tests). 2009-06-23 19:46:08 +00:00
Paul Bakker
1ef7a53fa2 - Fixed incorrect handling of negative first input value in mpi_sub_abs() (found by code coverage tests). 2009-06-20 10:50:55 +00:00
Paul Bakker
f7ca7b99dd - Fixed incorrect handling of one single negative input value in mpi_add_abs() (found by code coverage tests). 2009-06-20 10:31:06 +00:00
Paul Bakker
05feca6f7c - Fixed incorrect handling of negative strings in mpi_read_string() (found by code coverage tests). 2009-06-20 08:22:43 +00:00
Paul Bakker
cde51572df - Fixed missing support for SHA2 in rsa_pkcs1_sign() 2009-05-17 10:11:56 +00:00
Paul Bakker
c81f6c3f06 - Made Camellia use uint32_t for 64-bit compatibility 2009-05-03 13:09:15 +00:00
Paul Bakker
0fdf3cacf2 - Modified XTEA to use uint32_t instead of unsigned long 2009-05-03 12:54:07 +00:00
Paul Bakker
40ea7de46d - Added CRL revocation support to x509parse_verify() 
- Fixed an off-by-one allocation in ssl_set_hostname()
 - Added CRL support to SSL/TLS code
 2009-05-03 10:18:48 +00:00
Paul Bakker
7d06ad2b52 - Fixed formatting 2009-05-02 15:53:56 +00:00
Paul Bakker
d98030e7d6 - Added prelimenary CRL parsing and info support 2009-05-02 15:13:40 +00:00
Paul Bakker
34a9056f39 - POLARSSL_HAVE_ASM also used in padlock and timing code. 2009-04-19 21:17:09 +00:00
Paul Bakker
1d4f30ca4d - Made net_htons() endian-clean for big endian. 2009-04-19 18:55:16 +00:00
Paul Bakker
2b245ebd9f - Moved file loading to load_file 2009-04-19 18:44:26 +00:00
Paul Bakker
7c6d4a4e6b - Fixed new logic on certificate chains in x509parse_verify() 2009-03-28 20:35:47 +00:00
Paul Bakker
e9581d66b0 - Fixed logic error on end of 'full' chain 2009-03-28 20:29:25 +00:00
Paul Bakker
320a4b59a8 - Added input handling for x509parse_crt() 
- Prevented memory leak by only adding new certificate if needed in x509parse_crt()
 - Add certificate before parsing if chain is 'full' in x509parse_crt()
 2009-03-28 18:52:39 +00:00
Paul Bakker
ef75f25be7 - Proper sequence of ciphersuites 2009-03-28 18:43:23 +00:00
Paul Bakker
026c03b7f4 - Made changes for better compatibility with old-style C compilers 2009-03-28 17:53:03 +00:00
Paul Bakker
70b3eed2aa - Moved mpi_gcd() outside of the POLARSSL_GENPRIME define. Is needed in rsa.c for normal use. 2009-03-14 18:01:25 +00:00
Paul Bakker
8cda68bcdc - Updated certificates to PolarSSL certificates 2009-02-10 22:19:29 +00:00
Paul Bakker
4593aeadaf - Added support for RFC4055 SHA2 and SHA4 signature algorithms for 
use with PKCS#1 v1.5 signing and verification.
 - Added extra certificates to test-ca and test code to further test
   functionality of SHA2 and SHA4 signing and verification.
 - Updated other program files accordingly
 2009-02-09 22:32:35 +00:00
Paul Bakker
3681b118ec - Enlarged debug buffer to facilitate long certificate values and filenames 2009-02-07 17:14:21 +00:00
Paul Bakker
2da561c2a1 - Moved debug message in ssl_free() before clearing of ssl context 2009-02-05 18:00:28 +00:00
Paul Bakker
4e0d7ca233 - Fixed a bug in mpi_gcd() that prevented correct funtioning when both input numbers are even. 2009-01-29 22:24:33 +00:00
Paul Bakker
785a9eeece - Added email address to header license information 2009-01-25 14:15:10 +00:00
Paul Bakker
864801ef41 - Added license replacement script 2009-01-25 11:59:46 +00:00
Paul Bakker
fa049dba45 - Added POLARSSL_CAMELLIA_SMALL_MEMORY define for SBOX'es 2009-01-12 22:12:03 +00:00
Paul Bakker
060c56871c - Fixed possible heap overflow in pkcs1_decrypt on data larger than output 
buffer after padding. For instance the premaster decryption in
   ssl_parse_client_key_exchange() in ssl_serv.c (Thanks to Christophe
   Devine)
 2009-01-12 21:48:39 +00:00
Paul Bakker
c32c6b56ca - Minimally optimized camellia_feistel() 
- Removed debug code
 2009-01-11 21:36:43 +00:00
Paul Bakker
b5ef0bada4 - Added SSL_RSA_CAMELLIA_128_SHA, SSL_RSA_CAMELLIA_256_SHA, SSL_EDH_RSA_CAMELLIA_256_SHA ciphersuites to SSL 2009-01-11 20:25:36 +00:00
Paul Bakker
38119b18d6 - Added first version of Camellia 2009-01-10 23:31:23 +00:00
Paul Bakker
7a7c78fd02 - Added XTEA Algorithm (Not used in SSL) 2009-01-04 18:15:48 +00:00
Paul Bakker
e0ccd0a7c3 - Updated Copyright notices 2009-01-04 16:27:10 +00:00
Paul Bakker
40e46940df - First replacement of xyssl by polarssl where needed 2009-01-03 21:51:57 +00:00
Paul Bakker
5121ce5bdb - Renamed include directory to polarssl 2009-01-03 21:22:43 +00:00