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1639 commits

Author SHA1 Message Date
Manuel Pégourié-Gonnard 0af1ba3521 Merge commit 'f6080b8' into dtls 
* commit 'f6080b8':
  Fix warning in reduced configs
  Adapt to "negative" switch for renego
  Add tests for periodic renegotiation
  Make renego period configurable
  Auto-renegotiate before sequence number wrapping
  Update Changelog for compile-option renegotiation
  Switch from an enable to a disable flag
  Save 48 bytes if SSLv3 is not defined
  Make renegotiation a compile-time option
  Add tests for renego security enforcement

Conflicts:
	include/polarssl/ssl.h
	library/ssl_cli.c
	library/ssl_srv.c
	library/ssl_tls.c
	programs/ssl/ssl_server2.c
	tests/ssl-opt.sh
 2015-01-21 11:54:33 +00:00
Manuel Pégourié-Gonnard edb7ed3a43 Merge commit 'd7e2483' into dtls 
* commit 'd7e2483': (57 commits)
  Skip signature_algorithms ext if PSK only
  Fix bug in ssl_client2 reconnect option
  Cosmetics in ssl_server2
  Improve debugging message.
  Fix net_usleep for durations greater than 1 second
  Use pk_load_file() in X509
  Create ticket keys only if enabled
  Fix typo in #ifdef
  Clarify documentation a bit
  Fix comment on resumption
  Update comment from draft to RFC
  Use more #ifdef's on CLI_C and SRV_C in ssl_tls.c
  Add recursion.pl to all.sh
  Allow x509_crt_verify_child() in recursion.pl
  Set a compile-time limit to X.509 chain length
  Fix 3DES -> DES in all.sh (+ time estimates)
  Add curves.pl to all.sh
  Rework all.sh to use MSan instead of valgrind
  Fix depends on individual curves in tests
  Add script to test depends on individual curves
  ...

Conflicts:
	CMakeLists.txt
	programs/ssl/ssl_client2.c
 2015-01-20 16:52:28 +00:00
Manuel Pégourié-Gonnard f9c8a606b5 Merge commit '8b9bcec' into dtls 
* commit '8b9bcec':
  Stop assuming chars are signed
  Fix len miscalculation in buffer-based allocator
  Fix NULL dereference in buffer-based allocator
  Add test_suite_memory_buffer_alloc
  Add memory_buffer_alloc_self_test()
  Fix missing bound check
  Add test for ctr_drbg_update() input sanitizing
  Refactor for clearer correctness/security
  Stop assuming chars are signed

Conflicts:
	library/ssl_tls.c
 2015-01-20 16:38:39 +00:00
Paul Bakker 5b8f7eaa3e Merge new security defaults for programs (RC4 disabled, SSL3 disabled) 2015-01-14 16:26:54 +01:00
Paul Bakker c82b7e2003 Merge option to disable truncated hmac on the server-side 2015-01-14 16:16:55 +01:00
Paul Bakker e522d0fa57 Merge smarter certificate selection for pre-TLS-1.2 clients 2015-01-14 16:12:48 +01:00
Manuel Pégourié-Gonnard 78803c0567 Fix char signedness issue 2015-01-13 21:20:22 +01:00
Paul Bakker f3561154ff Merge support for 1/n-1 record splitting 2015-01-13 16:31:34 +01:00
Paul Bakker f6080b8557 Merge support for enabling / disabling renegotiation support at compile-time 2015-01-13 16:18:23 +01:00
Paul Bakker d7e2483bfc Merge miscellaneous fixes into development 2015-01-13 16:04:38 +01:00
Manuel Pégourié-Gonnard 5ba1d52f96 Add memory_buffer_alloc_self_test() 2015-01-13 14:58:00 +01:00
Manuel Pégourié-Gonnard 5cb4b31057 Fix missing bound check 2015-01-13 14:58:00 +01:00
Manuel Pégourié-Gonnard bd47a58221 Add ssl_set_arc4_support() 
Rationale: if people want to disable RC4 but otherwise keep the default suite
list, it was cumbersome. Also, since it uses a global array,
ssl_list_ciphersuite() is not a convenient place. So the SSL modules look like
the best place, even if it means temporarily adding one SSL setting.
 2015-01-13 13:03:06 +01:00
Manuel Pégourié-Gonnard 448ea506bf Set min version to TLS 1.0 in programs 2015-01-12 12:32:04 +01:00
Manuel Pégourié-Gonnard e117a8fc0d Make truncated hmac a runtime option server-side 
Reading the documentation of ssl_set_truncated_hmac() may give the impression
I changed the default for clients but I didn't, the old documentation was
wrong.
 2015-01-09 12:52:20 +01:00
Manuel Pégourié-Gonnard f01768c55e Specific error for suites in common but none good 2015-01-08 17:06:16 +01:00
Manuel Pégourié-Gonnard cfa477ef2f Allow disabling record splitting at runtime 2015-01-07 14:56:54 +01:00
Manuel Pégourié-Gonnard d76314c44c Add 1/n-1 record splitting 2015-01-07 14:56:54 +01:00
Manuel Pégourié-Gonnard edd371a82c Enhance doc on ssl_write() 2015-01-07 14:56:54 +01:00
Manuel Pégourié-Gonnard d94232389e Skip signature_algorithms ext if PSK only 2014-12-02 11:57:29 +01:00
Manuel Pégourié-Gonnard 837f0fe831 Make renego period configurable 2014-12-02 10:40:55 +01:00
Manuel Pégourié-Gonnard 037170465a Switch from an enable to a disable flag 2014-12-02 10:40:54 +01:00
Manuel Pégourié-Gonnard 6186019d5d Save 48 bytes if SSLv3 is not defined 2014-12-02 10:40:54 +01:00
Manuel Pégourié-Gonnard 615e677c0b Make renegotiation a compile-time option 2014-12-02 10:40:54 +01:00
Manuel Pégourié-Gonnard 9439f93ea4 Use pk_load_file() in X509 
Saves a bit of ROM. X509 depends on PK anyway.
 2014-11-27 17:44:46 +01:00
Manuel Pégourié-Gonnard cb7da352fd Fix typo in #ifdef 
Since length is checked afterwards anyway, no security risk here
 2014-11-27 17:44:45 +01:00
Manuel Pégourié-Gonnard 150c4f62f1 Clarify documentation a bit 2014-11-27 17:44:45 +01:00
Manuel Pégourié-Gonnard 3e9449350c Fix comment on resumption 2014-11-27 17:44:45 +01:00
Manuel Pégourié-Gonnard 6b298e6cc1 Update comment from draft to RFC 2014-11-27 17:44:45 +01:00
Manuel Pégourié-Gonnard d16d1cb96a Use more #ifdef's on CLI_C and SRV_C in ssl_tls.c 2014-11-27 17:44:45 +01:00
Manuel Pégourié-Gonnard fd6c85c3eb Set a compile-time limit to X.509 chain length 2014-11-20 16:37:41 +01:00
Manuel Pégourié-Gonnard 426d4ae7ff Split x509_crl_parse_der() out of x509_crl_parse() 2014-11-20 16:36:07 +01:00
Manuel Pégourié-Gonnard 70bdadf54b Add pk_check_pair() 2014-11-06 18:25:51 +01:00
Manuel Pégourié-Gonnard 30668d688d Add ecp_check_pub_priv() 2014-11-06 18:25:51 +01:00
Manuel Pégourié-Gonnard 2f8d1f9fc3 Add rsa_check_pub_priv() 2014-11-06 18:25:51 +01:00
Manuel Pégourié-Gonnard e10e06d863 Blind RSA operations even without CRT 2014-11-06 18:25:44 +01:00
Manuel Pégourié-Gonnard d056ce0e3e Use seq_num as AEAD nonce by default 2014-11-06 18:23:49 +01:00
Manuel Pégourié-Gonnard f9d778d635 Merge branch 'etm' into dtls 
* etm:
  Fix warning in reduced config
  Update Changelog for EtM
  Keep EtM state across renegotiations
  Adjust minimum length for EtM
  Don't send back EtM extension if not using CBC
  Fix for the RFC erratum
  Implement EtM
  Preparation for EtM
  Implement initial negotiation of EtM

Conflicts:
	include/polarssl/check_config.h
 2014-11-06 01:36:32 +01:00
Manuel Pégourié-Gonnard 56d985d0a6 Merge branch 'session-hash' into dtls 
* session-hash:
  Update Changelog for session-hash
  Make session-hash depend on TLS versions
  Forbid extended master secret with SSLv3
  compat.sh: allow git version of gnutls
  compat.sh: make options a bit more robust
  Implement extended master secret
  Add negotiation of Extended Master Secret

Conflicts:
	include/polarssl/check_config.h
	programs/ssl/ssl_server2.c
 2014-11-06 01:25:09 +01:00
Manuel Pégourié-Gonnard fedba98ede Merge branch 'fb-scsv' into dtls 
* fb-scsv:
  Update Changelog for FALLBACK_SCSV
  Implement FALLBACK_SCSV server-side
  Implement FALLBACK_SCSV client-side
 2014-11-05 16:12:09 +01:00
Manuel Pégourié-Gonnard 769c6b6351 Make session-hash depend on TLS versions 2014-11-05 16:00:50 +01:00
Manuel Pégourié-Gonnard 699cafaea2 Implement initial negotiation of EtM 
Not implemented yet:
- actually using EtM
- conditions on renegotiation
 2014-11-05 16:00:50 +01:00
Manuel Pégourié-Gonnard 01b2699198 Implement FALLBACK_SCSV server-side 2014-11-05 16:00:49 +01:00
Manuel Pégourié-Gonnard 1cbd39dbeb Implement FALLBACK_SCSV client-side 2014-11-05 16:00:49 +01:00
Manuel Pégourié-Gonnard 367381fddd Add negotiation of Extended Master Secret 
(But not the actual thing yet.)
 2014-11-05 16:00:49 +01:00
Paul Bakker f2a459df05 Preparation for PolarSSL 1.4.0 2014-10-21 16:40:54 +02:00
Manuel Pégourié-Gonnard ef88e68188 Deprecate ssl_set_bio() 2014-10-21 16:32:58 +02:00
Manuel Pégourié-Gonnard df3acd82e2 Limit HelloRequest retransmission if not enforced 2014-10-21 16:32:58 +02:00
Manuel Pégourié-Gonnard 8e704f0f74 DTLS depends on TIMING_C for now 2014-10-21 16:32:56 +02:00
Manuel Pégourié-Gonnard b0643d152d Add ssl_set_dtls_badmac_limit() 2014-10-21 16:32:55 +02:00
Manuel Pégourié-Gonnard 9b35f18f66 Add ssl_get_record_expansion() 2014-10-21 16:32:55 +02:00
Manuel Pégourié-Gonnard a6fcffe516 Add warnings about disabling replay detection 2014-10-21 16:32:53 +02:00
Manuel Pégourié-Gonnard 37e08e1689 Fix max_fragment_length with DTLS 2014-10-21 16:32:53 +02:00
Manuel Pégourié-Gonnard 2707430a4d Fix types and comments about read_timeout 2014-10-21 16:32:45 +02:00
Manuel Pégourié-Gonnard 6c1fa3a184 Fix misplaced initialisation of timeout 2014-10-21 16:32:45 +02:00
Manuel Pégourié-Gonnard c8d8e97cbd Move to milliseconds in recv_timeout() 2014-10-21 16:32:44 +02:00
Manuel Pégourié-Gonnard 905dd2425c Add ssl_set_handshake_timeout() 2014-10-21 16:32:43 +02:00
Manuel Pégourié-Gonnard 0ac247fd88 Implement timeout back-off (fixed range for now) 2014-10-21 16:32:43 +02:00
Manuel Pégourié-Gonnard 579950c2bb Fix bug with non-blocking I/O and cookies 2014-10-21 16:32:42 +02:00
Manuel Pégourié-Gonnard 7de3c9eecb Count timeout per flight, not per message 2014-10-21 16:32:41 +02:00
Manuel Pégourié-Gonnard db2858ce96 Preparation for timers 
Currently directly using timing.c, plan to use callbacks later to loosen
coupling, but first just get things working.
 2014-10-21 16:32:41 +02:00
Manuel Pégourié-Gonnard 23b7b703aa Fix issue with renego & resend 2014-10-21 16:32:38 +02:00
Manuel Pégourié-Gonnard 2739313cea Make anti-replay a runtime option 2014-10-21 16:32:35 +02:00
Manuel Pégourié-Gonnard 8464a46b6b Make DTLS_ANTI_REPLAY depends on PROTO_DTLS 2014-10-21 16:32:35 +02:00
Manuel Pégourié-Gonnard 246c13a05f Fix epoch checking 2014-10-21 16:32:34 +02:00
Manuel Pégourié-Gonnard 7a7e140d4e Add functions for replay protection 2014-10-21 16:32:33 +02:00
Manuel Pégourié-Gonnard 5d8ba53ace Expand and fix resend infrastructure 2014-10-21 16:32:28 +02:00
Manuel Pégourié-Gonnard ffa67be698 Infrastructure for buffering & resending flights 2014-10-21 16:32:27 +02:00
Manuel Pégourié-Gonnard 57fa314412 Fix depend documentation 2014-10-21 16:32:27 +02:00
Manuel Pégourié-Gonnard 9d9b003a9a Add net_recv_timeout() 2014-10-21 16:32:26 +02:00
Manuel Pégourié-Gonnard 8fa6dfd560 Introduce f_recv_timeout callback 2014-10-21 16:32:26 +02:00
Manuel Pégourié-Gonnard e6bdc4497c Merge I/O contexts into one 2014-10-21 16:32:25 +02:00
Manuel Pégourié-Gonnard 624bcb5260 No memmove: done, rm temporary things 2014-10-21 16:30:31 +02:00
Manuel Pégourié-Gonnard f899583f94 Prepare moving away from memmove() on incoming HS 2014-10-21 16:30:29 +02:00
Manuel Pégourié-Gonnard 9d1d7196e4 Check length before reading handshake header 2014-10-21 16:30:24 +02:00
Manuel Pégourié-Gonnard d9ba0d96b6 Prepare for checking incoming handshake seqnum 2014-10-21 16:30:23 +02:00
Manuel Pégourié-Gonnard 64dffc5d14 Make handshake reassembly work with openssl 2014-10-21 16:30:22 +02:00
Manuel Pégourié-Gonnard 502bf30fb5 Handle reassembly of handshake messages 
Works only with GnuTLS for now, OpenSSL packs other records in the same
datagram after the last fragmented one, which we don't handle yet.

Also, ssl-opt.sh fails the tests with valgrind for now: we're so slow with
valgrind that gnutls-serv retransmits some messages, and we don't handle
duplicated messages yet.
 2014-10-21 16:30:22 +02:00
Manuel Pégourié-Gonnard 562eb787ec Add and use POLARSSL_ERR_SSL_BUFFER_TOO_SMALL 2014-10-21 16:30:20 +02:00
Manuel Pégourié-Gonnard bef8f09899 Make cookie timeout configurable 2014-10-21 16:30:19 +02:00
Manuel Pégourié-Gonnard e90308178f Add timestamp/serial to cookies, with timeout 2014-10-21 16:30:19 +02:00
Manuel Pégourié-Gonnard a64acd4f84 Add separate SSL_COOKIE_C define 2014-10-21 16:30:18 +02:00
Manuel Pégourié-Gonnard 7d38d215b1 Allow disabling HelloVerifyRequest 2014-10-21 16:30:18 +02:00
Manuel Pégourié-Gonnard 232edd46be Move cookie callbacks implementation to own module 2014-10-21 16:30:17 +02:00
Manuel Pégourié-Gonnard d485d194f9 Move to a callback interface for DTLS cookies 2014-10-21 16:30:17 +02:00
Manuel Pégourié-Gonnard d7f9bc5091 Refactor cookie to prepare for external callbacks 
Also adds flexibility to the verification process.
 2014-10-21 16:30:16 +02:00
Manuel Pégourié-Gonnard 82202f0a9c Make DTLS_HELLO_VERIFY a compile option 2014-10-21 16:30:16 +02:00
Manuel Pégourié-Gonnard 98545f128a Generate random key for HelloVerifyRequest 2014-10-21 16:30:16 +02:00
Manuel Pégourié-Gonnard 43c021874d Add ssl_set_client_transport_id() 2014-10-21 16:30:15 +02:00
Manuel Pégourié-Gonnard 2c9ee81f6e Start adding srv support for hello verify request 
Dummy fixed content for now.

Also, seems to be a race condition in the way the socket is closed and
reopened, leading to a few "random" failures in compat.sh. A fix is planned
for later.
 2014-10-21 16:30:13 +02:00
Manuel Pégourié-Gonnard a0e1632b79 Do not use compression with DTLS 2014-10-21 16:30:13 +02:00
Manuel Pégourié-Gonnard 67427c07b2 Fix checksum computation with HelloVerifyRequest 2014-10-21 16:30:11 +02:00
Manuel Pégourié-Gonnard 74848811b4 Implement HelloVerifyRequest on client 2014-10-21 16:30:11 +02:00
Manuel Pégourié-Gonnard b2f3be8757 Support multiple records in one datagram 2014-10-21 16:30:10 +02:00
Manuel Pégourié-Gonnard 34c1011b3d Fix a few warnings in reduced configs 2014-10-21 16:30:09 +02:00
Manuel Pégourié-Gonnard fe98aceb70 Adapt ssl_fetch_input() for UDP 2014-10-21 16:30:09 +02:00
Manuel Pégourié-Gonnard f5a1312eaa Add UDP support to the NET module 2014-10-21 16:30:09 +02:00
Manuel Pégourié-Gonnard e89bcf05da Write new DTLS handshake fields correctly 2014-10-21 16:30:07 +02:00
Manuel Pégourié-Gonnard 0619348288 Add explicit counter in DTLS record header 2014-10-21 16:30:06 +02:00
Manuel Pégourié-Gonnard 7ee6f0e6e5 Preparation: allow {in,out}_ctr != {in,out}_buf 2014-10-21 16:30:05 +02:00
Manuel Pégourié-Gonnard abc7e3b4ba Handle DTLS version encoding and fix some checks 2014-10-21 16:30:05 +02:00
Manuel Pégourié-Gonnard 864a81fdc0 More ssl_set_XXX() functions can return BAD_INPUT 2014-10-21 16:30:04 +02:00
Manuel Pégourié-Gonnard b21ca2a69f Adapt version-handling functions to DTLS 2014-10-21 16:30:04 +02:00
Manuel Pégourié-Gonnard d66645130c Add a ciphersuite NODTLS flag 2014-10-21 16:30:03 +02:00
Manuel Pégourié-Gonnard 0b1ff29328 Add basic flags for DTLS 2014-10-21 16:30:03 +02:00
Paul Bakker 9eac4f7c4e Prepare for release 1.3.9 2014-10-20 13:56:15 +02:00
Manuel Pégourié-Gonnard da1b4de0e4 Increase MPI_MAX_BYTES to allow RSA 8192 2014-10-15 22:06:46 +02:00
Paul Bakker 9e4ff953de Clarified len parameter of ssl_read() 2014-09-24 11:13:11 +02:00
Sander Niemeijer ef5087d150 Added explicit casts to prevent compiler warnings when trying to build for iOS 2014-08-21 23:48:14 +02:00
Manuel Pégourié-Gonnard 44ade654c5 Implement (partial) renego delay on client 2014-08-19 13:58:40 +02:00
Manuel Pégourié-Gonnard 6591962f06 Allow delay on renego on client 
Currently unbounded: will be fixed later
 2014-08-19 12:50:30 +02:00
Manuel Pégourié-Gonnard 55e4ff2ace Tune comments 2014-08-19 11:52:33 +02:00
Manuel Pégourié-Gonnard 8d4ad07706 SHA-2 ciphersuites now require TLS 1.x 2014-08-14 11:34:34 +02:00
Paul Bakker 8dcb2d7d7e Support escaping of commas in x509_string_to_names() 2014-08-11 11:59:52 +02:00
Paul Bakker ec3a617d40 Make ready for release of 1.3.8 and soversion 7 2014-07-09 10:21:28 +02:00
Paul Bakker 84bbeb58df Adapt cipher and MD layer with _init() and _free() 2014-07-09 10:19:24 +02:00
Paul Bakker accaffe2c3 Restructure ssl_handshake_init() and small fixes 2014-07-09 10:19:24 +02:00
Paul Bakker a317a98221 Adapt programs / test suites 2014-07-09 10:19:24 +02:00
Paul Bakker 8f870b047c Add dhm_init() 2014-07-09 10:19:23 +02:00
Paul Bakker fff0366bba Add ctr_drbg_free() 2014-07-09 10:19:23 +02:00
Paul Bakker 5b4af39a36 Add _init() and _free() for hash modules 2014-07-09 10:19:23 +02:00
Paul Bakker c7ea99af4f Add _init() and _free() for cipher modules 2014-07-09 10:19:22 +02:00
Manuel Pégourié-Gonnard 08e81e0c8f Change selection of hash algorithm for TLS 1.2 2014-07-08 14:20:26 +02:00
Paul Bakker 8fb99abaac Merge changes for leaner memory footprint 2014-07-04 15:02:19 +02:00
Manuel Pégourié-Gonnard 481fcfde93 Make PSK_LEN configurable and adjust PMS size 2014-07-04 14:59:08 +02:00
Manuel Pégourié-Gonnard dfc7df0bec Add SSL_CIPHERSUITES config option 2014-07-04 14:59:02 +02:00
Manuel Pégourié-Gonnard a9964dbcd5 Add ssl_set_renegotiation_enforced() 2014-07-04 14:16:07 +02:00
Manuel Pégourié-Gonnard c27807dd1e Make SSL_BUFFER_LEN overhead depend more on config 2014-06-30 17:27:49 +02:00
Paul Bakker 237a847f1c Fix typos in comments 2014-06-25 14:45:24 +02:00
Manuel Pégourié-Gonnard d543a582bf Clarify padding questions in the PK documentation 2014-06-25 14:04:36 +02:00
Manuel Pégourié-Gonnard 2361746452 Try to clarify ECDH interface documentation 2014-06-25 13:55:10 +02:00
Manuel Pégourié-Gonnard 5af0e5b194 Document in-out param of dhm_calc_secret() 2014-06-25 13:03:50 +02:00
Manuel Pégourié-Gonnard bf31977c42 Update BIGNUM_C comments 2014-06-25 13:00:17 +02:00
Manuel Pégourié-Gonnard 3926a2cc64 Clarify mpi_write_binary()'s doc. 2014-06-25 12:57:47 +02:00
Manuel Pégourié-Gonnard dc16aa7eac Improve comments on POLARSSL_ERROR_STRERROR_DUMMY 2014-06-25 12:55:12 +02:00
Manuel Pégourié-Gonnard 01edb1044c Add POLARSSL_REMOVE_RC4_CIPHERSUITES 2014-06-25 11:27:59 +02:00
Paul Bakker 2a45d1c8bb Merge changes to config examples and configuration issues 2014-06-25 11:27:00 +02:00
Manuel Pégourié-Gonnard 3135725670 Disable broken Sparc64 bn_mul assembly 2014-06-25 11:26:15 +02:00
Manuel Pégourié-Gonnard acbcbba860 Fix asm format of bn_mul.h for more portability 
Found by Barry K. Nathan.

Quoting from http://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html:

"You can put multiple assembler instructions together in a single asm
template, separated by the characters normally used in assembly code for the
system. A combination that works in most places is a newline to break the
line, plus a tab character to move to the instruction field (written as
‘\n\t’). Sometimes semicolons can be used, if the assembler allows semicolons
as a line-breaking character. Note that some assembler dialects use semicolons
to start a comment."
 2014-06-25 11:26:13 +02:00
Barry K. Nathan 35e7cb9aa6 Fix preprocessor checks for bn_mul PPC asm 
On OS X, neither __powerpc__ nor __ppc__ is defined on PPC64, so the
asm code was only being used on PPC32.
 2014-06-25 11:26:13 +02:00
Manuel Pégourié-Gonnard f4e1b64517 Fix comments about X.509 versions 2014-06-25 11:26:12 +02:00
Manuel Pégourié-Gonnard 08485cca81 Fix SSL_BUFFER_LEN 2014-06-25 11:26:12 +02:00
Manuel Pégourié-Gonnard 8f625632bb Fix dependencies: GCM != AEAD != CCM 2014-06-24 15:26:28 +02:00
Paul Bakker 1c98ff96b5 Merge more test improvements and tests 
Conflicts:
	tests/suites/test_suite_cipher.blowfish.data
 2014-06-24 11:12:00 +02:00
Manuel Pégourié-Gonnard f3b47243df Split x509_csr_parse_der() out of x509_csr_parse() 2014-06-23 11:54:57 +02:00
Manuel Pégourié-Gonnard d77cd5d0c3 Add tests for x509_csr_parse 2014-06-23 11:52:59 +02:00
Manuel Pégourié-Gonnard 81754a0c35 Create a 'flags' field in cipher_info 2014-06-23 11:33:18 +02:00
Paul Bakker db20c10423 Add #endif comments for #endif more than 10 lines from #if / #else 2014-06-17 14:34:44 +02:00
Paul Bakker c2ff2083ee Merge parsing and verification of RSASSA-PSS in X.509 modules 2014-06-12 22:02:47 +02:00
Paul Bakker 6dade7c053 Fix typos and spacing 2014-06-12 22:02:14 +02:00
Paul Bakker 508e573231 Merge tests for asn1write, XTEA and Entropy modules 2014-06-12 21:26:33 +02:00
Manuel Pégourié-Gonnard c7c56b2e82 Add more tests for the entropy module 2014-06-10 15:38:44 +02:00
Manuel Pégourié-Gonnard 4dd73925ab Add entropy_self_test() 2014-06-10 15:38:43 +02:00
Manuel Pégourié-Gonnard d1539b1e88 Rename RSASSA_PSS_CERTIFICATES to X509_RSASSA_PSS_SUPPORT 2014-06-06 16:42:37 +02:00
Manuel Pégourié-Gonnard bf696d030b Make sig_opts non-optional in X509 structures 
This simplifies the code.
 2014-06-05 17:08:46 +02:00
Manuel Pégourié-Gonnard dddbb1d1eb Rm sig_params from various X509 structures 2014-06-05 17:08:46 +02:00
Manuel Pégourié-Gonnard 9113603b6b Use sig_opts in x509_sig_alg_gets() 2014-06-05 15:41:39 +02:00
Manuel Pégourié-Gonnard f75f2f7c46 Add sig_opts member to X509 structures 2014-06-05 15:14:59 +02:00
Manuel Pégourié-Gonnard 20422e9a3a Add pk_verify_ext() 2014-06-05 14:02:05 +02:00
Manuel Pégourié-Gonnard 5ec628a2b9 Add rsa_rsassa_pss_verify_ext() 2014-06-05 14:02:05 +02:00
Manuel Pégourié-Gonnard e6d1d82b66 Relax checks on RSA mode for public key operations 2014-06-04 12:09:08 +02:00
Manuel Pégourié-Gonnard 78117d57b0 Consider trailerField a constant 2014-06-02 16:12:46 +02:00
Manuel Pégourié-Gonnard cac31eed9e Factor common code for printing sig_alg 2014-06-02 16:12:46 +02:00
Manuel Pégourié-Gonnard cf975a3857 Factor out some common code 2014-06-02 16:12:46 +02:00
Manuel Pégourié-Gonnard 39868ee301 Parse CSRs signed with RSASSA-PSS 2014-06-02 16:10:30 +02:00
Manuel Pégourié-Gonnard 8e42ff6bde Parse CRLs signed with RSASSA-PSS 2014-06-02 16:10:29 +02:00
Manuel Pégourié-Gonnard 9df5c96214 Fix dependencies 2014-06-02 16:10:29 +02:00
Manuel Pégourié-Gonnard e76b750b69 Finish parsing RSASSA-PSS parameters 2014-06-02 16:10:29 +02:00
Manuel Pégourié-Gonnard f346bab139 Start parsing RSASSA-PSS parameters 2014-06-02 16:10:29 +02:00
Manuel Pégourié-Gonnard 59a75d5b9d Basic parsing of certs signed with RSASSA-PSS 2014-06-02 16:10:29 +02:00
Paul Bakker 911c5dcfeb Add Second Oakley Group to dhm.h 2014-05-28 11:48:00 +02:00
Paul Bakker b5212b436f Merge CCM cipher mode and ciphersuites 
Conflicts:
	library/ssl_tls.c
 2014-05-22 15:30:31 +02:00
Paul Bakker 64a96ea281 Fix typo in a6916fa 2014-05-22 15:13:02 +02:00
Manuel Pégourié-Gonnard 4d8db4ab10 Fix typo in a config.h #define 2014-05-22 13:52:48 +02:00
Manuel Pégourié-Gonnard 6768da9438 Register CCM ciphersuites (not implemented yet) 2014-05-14 14:10:36 +02:00
Manuel Pégourié-Gonnard 41936957b3 Add AES-CCM and CAMELLIA-CCM to the cipher layer 2014-05-14 14:10:36 +02:00
Manuel Pégourié-Gonnard 4562ffe2e6 Add cipher_auth_{en,de}crypt() 2014-05-14 14:10:36 +02:00
Manuel Pégourié-Gonnard 3c1d150b3d Add cipher_crypt() 2014-05-14 14:10:35 +02:00
Manuel Pégourié-Gonnard 0f6b66dba1 CCM operations allow input == output 2014-05-14 14:10:35 +02:00
Manuel Pégourié-Gonnard 002323340a Refactor to prepare for CCM decryption 2014-05-07 12:13:12 +02:00
Manuel Pégourié-Gonnard 637eb3d31d Add ccm_encrypt_and_tag() 2014-05-07 12:13:12 +02:00
Manuel Pégourié-Gonnard 9fe0d13e8d Add ccm_init/free() 2014-05-06 12:12:45 +02:00
Manuel Pégourié-Gonnard a6916fada8 Add (placeholder) CCM module 2014-05-06 11:28:09 +02:00
Barry K. Nathan 79e69f94d6 Fix minor comment typo 2014-05-06 11:25:18 +02:00
Paul Bakker 770268f2b3 Fix deprecated references to POLARSSL_CONFIG_OPTIONS 2014-05-05 11:40:14 +02:00
Paul Bakker da13016d84 Prepped for 1.3.7 release 2014-05-01 14:27:19 +02:00
Paul Bakker b9e4e2c97a Fix formatting: fix some 'easy' > 80 length lines 2014-05-01 14:18:25 +02:00
Paul Bakker 9af723cee7 Fix formatting: remove trailing spaces, #endif with comments (> 10 lines) 2014-05-01 13:03:14 +02:00
Paul Bakker 2a024ac86a Merge dependency fixes 2014-04-30 16:50:59 +02:00
Paul Bakker 790e395729 Fixed to the features check 2014-04-30 16:48:32 +02:00
Manuel Pégourié-Gonnard 14d55951ef Split config checks to separate file 2014-04-30 16:40:24 +02:00
Manuel Pégourié-Gonnard cef4ad2509 Adapt sources to configurable config.h name 2014-04-30 16:40:20 +02:00
Paul Bakker 6384440b13 Better support for the different Attribute Types from IETF PKIX (RFC 5280) 2014-04-30 15:34:12 +02:00
Paul Bakker 0f90d7d2b5 version_check_feature() added to check for compile-time options at run-time 2014-04-30 11:49:44 +02:00
Paul Bakker 8394684dd3 Clearer description for version_get_string_full() regarding 18 bytes 2014-04-30 10:21:51 +02:00
Manuel Pégourié-Gonnard e26389f26f Document that Curve25519 can't be the only curve 2014-04-29 15:32:53 +02:00
Paul Bakker c73079a78c Add debug_set_threshold() and thresholding of messages 2014-04-25 16:58:16 +02:00
Paul Bakker eaebbd5eaa debug_set_log_mode() added to determine raw or full logging 2014-04-25 16:58:14 +02:00
Paul Bakker 088c5c5f18 POLARSSL_CONFIG_OPTIONS has been removed. Values are set individually 
For the Platform module this requires the introduction of
POLARSSL_PLATFORM_NO_STD_FUNCTIONS to allow not performing the default
assignments.
 2014-04-25 11:11:10 +02:00
Paul Bakker 03b6a46353 Properly comment two defines in config.h 2014-04-17 17:24:28 +02:00
Paul Bakker 784b04ff9a Prepared for version 1.3.6 2014-04-11 15:33:59 +02:00
Paul Bakker d2c2c1c46b Doxygen typo in ripemd160.h 2014-04-11 15:28:52 +02:00
Manuel Pégourié-Gonnard 7afb8a0dca Add x509_crt_check_extended_key_usage() 2014-04-11 11:09:00 +02:00
Paul Bakker 043a2e26d0 Merge verification of the keyUsage extension in X.509 certificates 2014-04-09 15:55:08 +02:00
Paul Bakker 02ff5ce594 Fixed typo 2014-04-09 15:53:09 +02:00
Manuel Pégourié-Gonnard 7f2a07d7b2 Check keyUsage in SSL client and server 2014-04-09 15:50:57 +02:00
Manuel Pégourié-Gonnard 603116c570 Add x509_crt_check_key_usage() 2014-04-09 15:50:57 +02:00
Manuel Pégourié-Gonnard 2abed84225 Specific return code for PK sig length mismatch 2014-04-09 15:50:00 +02:00
Manuel Pégourié-Gonnard 35e95ddca4 Add special return code for ecdsa length mismatch 2014-04-09 15:49:59 +02:00
Paul Bakker 75342a65e4 Fixed typos in code 2014-04-09 15:49:57 +02:00
Paul Bakker 17b85cbd69 Merged additional tests and improved code coverage 
Conflicts:
	ChangeLog
 2014-04-08 14:38:48 +02:00
Paul Bakker 0763a401a7 Merged support for the ALPN extension 2014-04-08 14:37:12 +02:00
Paul Bakker 27e36d342c Support for the ALPN SSL extension (re-enabled in config.h) 2014-04-08 12:33:37 +02:00
Shuo Chen 95a0d118a9 Fix compile error when POLARSSL_ERROR_STRERROR_BC is undefined. 2014-04-08 10:53:51 +02:00
Manuel Pégourié-Gonnard 83d8c73c91 Disable ALPN by default 2014-04-07 13:24:21 +02:00
Manuel Pégourié-Gonnard 89e35798ae Implement ALPN server-side 2014-04-07 12:26:35 +02:00
Manuel Pégourié-Gonnard 0b874dc580 Implement ALPN client-side 2014-04-07 10:57:45 +02:00
Manuel Pégourié-Gonnard 0148875cfc Add tests and fix bugs for RSA-alt contexts 2014-04-04 17:46:46 +02:00
Manuel Pégourié-Gonnard 7e250d4812 Add ALPN interface 2014-04-04 17:10:40 +02:00
Manuel Pégourié-Gonnard 7afdb88216 Test and fix x509_oid functions 2014-04-04 16:34:30 +02:00
Manuel Pégourié-Gonnard 13a1ef8600 Misc selftest adjustements 2014-04-04 16:33:01 +02:00
Manuel Pégourié-Gonnard 470fc935b5 Add timing_self_test() with consistency tests 2014-04-04 16:33:01 +02:00
Manuel Pégourié-Gonnard b28487db1f Start printing extensions in x509_crt_info() 2014-04-04 14:01:39 +02:00
Manuel Pégourié-Gonnard 887aa5b381 Fix include path in ecdsa.h 2014-04-04 13:57:20 +02:00
Manuel Pégourié-Gonnard e442111e29 Fix typo which broke ENTROPY_FORCE_SHA256 2014-04-02 13:50:05 +02:00
Manuel Pégourié-Gonnard a27cd4c62e Fix ENTROPY_LEN check 2014-04-02 13:46:29 +02:00
Manuel Pégourié-Gonnard eb82a74ed2 Fix header issue with default malloc() 2014-04-02 13:43:48 +02:00
Manuel Pégourié-Gonnard dd75c3183b Remove potential timing leak in ecdsa_sign() 2014-03-31 11:55:42 +02:00
Paul Bakker 96d5265315 Made ready for release 1.3.5 2014-03-26 16:55:50 +01:00
Manuel Pégourié-Gonnard 7a2aba8d81 Deprecate some non-PK compatibility functions 
(Should have been deprecated in 1.3.0 already.)
 2014-03-26 12:58:52 +01:00
Paul Bakker 66ff70dd48 Support for seed file writing and reading in Entropy 2014-03-26 11:58:07 +01:00
Paul Bakker 766a5d0206 Updated documentation for seed functions w.r.t. return values 2014-03-26 11:51:25 +01:00
Manuel Pégourié-Gonnard 6fac3515d0 Make support for SpecifiedECDomain optional 2014-03-19 16:50:59 +01:00
Manuel Pégourié-Gonnard 5246ee5c59 Work around compressed EC public key in some cases 2014-03-19 16:50:59 +01:00
Manuel Pégourié-Gonnard eab20d2a9c Implement parsing SpecifiedECParameters 2014-03-19 15:51:12 +01:00
Paul Bakker a4b0343edf Merged massive SSL Testing improvements 2014-03-14 16:30:36 +01:00
Manuel Pégourié-Gonnard a612b44cc5 Fix typo in doc 2014-03-14 08:41:01 +01:00
Manuel Pégourié-Gonnard 5d917ff6a8 Add a 'sni' option to ssl_server2 2014-03-14 08:41:01 +01:00
Manuel Pégourié-Gonnard 274a12e17c Fix bug with ssl_cache and max_entries=0 2014-03-14 08:41:00 +01:00
Manuel Pégourié-Gonnard e3b3d19e5a Improve doc of pk_parse_* functions 2014-03-13 19:27:34 +01:00
Manuel Pégourié-Gonnard e2ce2112ac Update doc of ssl_set_authmode() 2014-03-13 19:25:07 +01:00
Manuel Pégourié-Gonnard bb4dd37044 Add a warning against compression in config.h 2014-03-13 19:25:06 +01:00
Alex Wilson 7349142ce7 Don't try to use MIPS32 asm macros on MIPS64 
The MIPS32 bn_mul asm code causes segfaults on MIPS64 and failing
tests. Until someone has time to fix this up, MIPS64 platforms should
fall back to the C implementation (which works fine).
 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard 9a6e93e7a4 Reserve -1 as an error code (used in programs) 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard 844a4c0aef Fix RSASSA-PSS example programs 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard 83cdffc437 Forbid sequence number wrapping 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard 9533765b25 Reject certs and CRLs from the future 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard 6304f786e0 Add x509_time_future() 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard 1ec220b002 Add missing #ifdefs in aes.h 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard c9093085ed Revert "Merged RSA-PSS support in Certificate, CSR and CRL" 
This reverts commit ab50d8d30c, reversing
changes made to e31b1d992a.
 2014-02-12 09:39:59 +01:00
Paul Bakker 2ceda57989 Ability to force the Entropy module to use SHA-256 as its basis 
By default the SHA-512 module is used if both are available. On some
systems, SHA-256 is the better choice.

Contributed by: Gergely Budai
 2014-02-06 15:55:25 +01:00
Paul Bakker f2561b3f69 Ability to provide alternate timing implementation 2014-02-06 15:32:26 +01:00
Paul Bakker 47703a0a80 More entropy functions made thread-safe (add_source, update_manual, gather) 2014-02-06 15:01:20 +01:00
Paul Bakker 6a28e722c9 Merged platform compatibility layer 2014-02-06 13:44:19 +01:00
Paul Bakker 71dfa861a6 Made valid prototypes by adding ( void ) as parameter prototype 2014-02-06 13:20:18 +01:00
Paul Bakker a9066cf8f1 Include stdlib in the right spot 2014-02-06 13:20:18 +01:00
Paul Bakker defc0ca337 Migrated the Memory layer to the Platform layer 
Deprecated POLARSSL_MEMORY_C and placed placeholder for memory.h to make
sure current code will not break on new version.
 2014-02-06 13:20:17 +01:00
Paul Bakker b2f66c9158 Only include platform files when needed 2014-02-06 13:20:16 +01:00
Paul Bakker 747a83a0f7 Platform abstraction layer for memory, printf and fprintf 2014-02-06 13:15:25 +01:00
Paul Bakker ab50d8d30c Merged RSA-PSS support in Certificate, CSR and CRL 2014-02-06 13:14:56 +01:00
Manuel Pégourié-Gonnard 792657045b Disable ecp_set_curve() for compatibility 2014-02-06 10:28:38 +01:00
Manuel Pégourié-Gonnard ab24010b54 Enforce our choice of allowed curves. 2014-02-06 10:28:38 +01:00
Manuel Pégourié-Gonnard 7f38ed0bfa ssl_set_curves is no longer ECDHE only 2014-02-06 10:28:38 +01:00
Manuel Pégourié-Gonnard cd49f76898 Make ssl_set_curves() work client-side too. 2014-02-06 10:28:38 +01:00
Manuel Pégourié-Gonnard ac7194133e Renamings and other fixes 2014-02-06 10:28:38 +01:00
Gergely Budai e40c469ad3 The default ECDH curve list will be dynamically built in the ecp module based on ecp_supported_curves[]. 2014-02-06 10:28:38 +01:00
Manuel Pégourié-Gonnard de05390c85 Rename ecdh_curve_list to curve_list 2014-02-06 10:28:38 +01:00
Manuel Pégourié-Gonnard 5de2580563 Make ssl_set_ecdh_curves() a compile-time option 2014-02-06 10:28:38 +01:00
Gergely Budai 987bfb510b Added the possibility to define the allowed curves for ECDHE handshake. It also defines the preference of the curves. 2014-02-06 10:28:38 +01:00
Paul Bakker 5fb8efe71e Merged HMAC-DRBG code 2014-02-05 15:55:18 +01:00
Manuel Pégourié-Gonnard ffd94cce6b Fix curve list in dependency checking 2014-02-05 15:54:16 +01:00
Manuel Pégourié-Gonnard ad3fab602d Fix outdated comment 2014-02-05 15:54:04 +01:00
Manuel Pégourié-Gonnard b05db2a6aa Save memory by not storing the HMAC key 2014-02-01 11:38:05 +01:00
Manuel Pégourié-Gonnard cf38367f45 Fix HMAC_DRBG and RIPEMD160 error codes 2014-02-01 10:24:53 +01:00
Manuel Pégourié-Gonnard f6a17d0776 Fix some doc comments 2014-01-31 11:52:14 +01:00
Manuel Pégourié-Gonnard 48bc3e81da Add hmac_drbg_{write,update}_seed_file() 2014-01-30 23:17:33 +01:00
Manuel Pégourié-Gonnard 0520b60faf Make options configurable for HMAC_DRBG 2014-01-30 23:17:33 +01:00
Manuel Pégourié-Gonnard efc8d8078b Use safer names for macros 2014-01-30 23:17:33 +01:00
Manuel Pégourié-Gonnard 658dbed080 Add automatic periodic reseeding 2014-01-30 23:17:33 +01:00
Manuel Pégourié-Gonnard af786ff6cc Add hmac_drbg_set_prediction_resistance() 2014-01-30 23:17:33 +01:00
Manuel Pégourié-Gonnard 8fc484d1df Add hmac_drbg_reseed() 2014-01-30 23:17:33 +01:00
Manuel Pégourié-Gonnard 4e669c614d Add hmac_drbg_set_entropy_len() 2014-01-30 23:17:33 +01:00
Manuel Pégourié-Gonnard fe34a5fb83 Add entropy callbacks to HMAC_DRBG 2014-01-30 15:06:40 +01:00
Manuel Pégourié-Gonnard 8208d167da Add hmac_random_with_add() 2014-01-30 12:19:26 +01:00
Manuel Pégourié-Gonnard 7845fc06c9 Use new HMAC_DRBG module for deterministic ECDSA 2014-01-30 10:58:48 +01:00
Manuel Pégourié-Gonnard 490bdf3928 Add minimalistic HMAC_DRBG implementation 
(copied from ECDSA)
 2014-01-30 10:58:48 +01:00
Paul Bakker 2aca241425 Ready for release 1.3.4 2014-01-27 11:59:30 +01:00
Paul Bakker 42099c3155 Revert "Add pk_rsa_set_padding() and rsa_set_padding()" 
This reverts commit b4fae579e8.

Conflicts:
	library/pk.c
	tests/suites/test_suite_pk.data
	tests/suites/test_suite_pk.function
 2014-01-27 11:59:29 +01:00
Manuel Pégourié-Gonnard 27b93ade6e Factor common code for printing sig_alg 2014-01-25 12:48:58 +01:00
Manuel Pégourié-Gonnard 5cac583482 Factor out some common code 2014-01-25 12:48:58 +01:00
Manuel Pégourié-Gonnard 41cae8e1f9 Parse CSRs signed with RSASSA-PSS 2014-01-25 12:48:58 +01:00
Manuel Pégourié-Gonnard 5eeb32b552 Parse CRLs signed with RSASSA-PSS 2014-01-25 12:48:58 +01:00
Manuel Pégourié-Gonnard ce7c6fd433 Fix dependencies 2014-01-25 12:48:58 +01:00
Manuel Pégourié-Gonnard 3c1e8b539c Finish parsing RSASSA-PSS parameters 2014-01-25 12:48:58 +01:00
Manuel Pégourié-Gonnard d9fd87be33 Start parsing RSASSA-PSS parameters 2014-01-25 12:48:58 +01:00
Manuel Pégourié-Gonnard b1d4eb16e4 Basic parsing of certs signed with RSASSA-PSS 2014-01-25 12:48:58 +01:00
Paul Bakker 556efba51c Added AES CFB8 mode 2014-01-24 15:38:12 +01:00
Paul Bakker bf98c3dd11 Merged deterministic ECDSA 
Conflicts:
	library/ecdsa.c
 2014-01-23 15:48:01 +01:00
Paul Bakker a7eac95cc6 Merged ASM format fixes in bn_mul.h 2014-01-22 14:21:35 +01:00
Paul Bakker 5862eee4ca Merged RIPEMD-160 support 2014-01-22 14:18:34 +01:00
Paul Bakker 9f4c162df1 Support alternative implementation for RIPEMD-160 
(POLARSSL_RIPEMD160_ALT)
 2014-01-22 14:17:31 +01:00
Paul Bakker 61b699ed1b Renamed RMD160 to RIPEMD160 2014-01-22 14:17:31 +01:00
Paul Bakker 0ac99ca7bc Merged support for secp224k1, secp192k1 and secp25k1 2014-01-22 13:10:48 +01:00
Manuel Pégourié-Gonnard b4fae579e8 Add pk_rsa_set_padding() and rsa_set_padding() 2014-01-22 13:03:27 +01:00
Manuel Pégourié-Gonnard ea499a7321 Add support for secp192k1 2014-01-17 21:41:39 +01:00
Manuel Pégourié-Gonnard 18e3ec9b4d Add support for secp224k1 2014-01-17 21:41:39 +01:00
Manuel Pégourié-Gonnard e4d47a655b Add RIPEMD-160 to the generic MD layer 2014-01-17 20:41:32 +01:00
Manuel Pégourié-Gonnard ff40c3ac34 Add HMAC support to RIPEMD-160 2014-01-17 20:04:59 +01:00
Manuel Pégourié-Gonnard cab4a8807c Add RIPEMD-160 (core functions) 2014-01-17 14:04:25 +01:00
Paul Bakker cf1d73b213 Clarified ssl_set_ciphersuites() doc for influencing preference as well 2014-01-14 14:08:13 +01:00
Manuel Pégourié-Gonnard 9bcff3905b Add OIDs and TLS IDs for prime Koblitz curves 2014-01-10 18:32:31 +01:00
Manuel Pégourié-Gonnard f51c8fc353 Add support for secp256k1 arithmetic 2014-01-10 18:17:18 +01:00
Manuel Pégourié-Gonnard 5af8e64b21 Fix asm format for alpha 2014-01-10 16:03:46 +01:00
Manuel Pégourié-Gonnard 3f687ade1d Fix asm format for tricore 2014-01-10 16:03:46 +01:00
Manuel Pégourié-Gonnard 1753e2f0a2 Fix asm format for microblaze 2014-01-10 16:03:46 +01:00
Manuel Pégourié-Gonnard 3b05e4cce3 Fix asm format for MC68020 2014-01-10 16:03:46 +01:00
Manuel Pégourié-Gonnard 02d800c151 Fix BN ASM for PowerPC 2014-01-10 16:03:46 +01:00
Manuel Pégourié-Gonnard 8b1b103418 Fix bignum's ASM format for MIPS 2014-01-07 18:31:06 +01:00
Manuel Pégourié-Gonnard def018d301 Fix bignum ASM format for X86-64 2014-01-07 17:50:46 +01:00
Manuel Pégourié-Gonnard 5b1a573751 Document dependency of ECDSA_DETERMINISTIC on MD_C 2014-01-07 16:46:17 +01:00
Manuel Pégourié-Gonnard 937340bce0 Add ecdsa_write_signature_det() 2014-01-06 15:29:03 +01:00
Manuel Pégourié-Gonnard 4daaef7e27 Add ecdsa_sign_det() with test vectors 2014-01-06 15:29:03 +01:00
Manuel Pégourié-Gonnard 461d416892 Add minified HMAC_DRBG for deterministic ECDSA 2014-01-06 11:01:38 +01:00
Paul Bakker a8fd3e31ed Removed POLARSSL_THREADING_DUMMY option 2013-12-31 11:54:08 +01:00
Paul Bakker 5bc07a3d30 Prepped for 1.3.3 2013-12-31 10:57:44 +01:00
Paul Bakker c73879139e Merged ECP memory usage optimizations 2013-12-31 10:33:47 +01:00
Manuel Pégourié-Gonnard 9e4191c3e7 Add another option to reduce EC memory usage 
Also document speed/memory trade-offs better.
 2013-12-30 19:16:05 +01:00
Paul Bakker a36d23e290 Fixed documentation issues found by clang 2013-12-30 17:57:27 +01:00
Paul Bakker 956c9e063d Reduced the input / output overhead with 200+ bytes and covered corner 
case

The actual input / output buffer overhead is only 301 instead of 512.
This requires a proper check on the padding_idx to prevent out of bounds
reads.

Previously a remote party could potentially trigger an access error and
thus stop the application when sending a malicious packet having
MAX_CONTENT_LEN of data, 32 bytes of MAC and a decrypted padlen of .
This would result in reading from in_ctr + 13 + 32 + MAX_CONTENT_LEN - 1 - 1
for 256 bytes (including fake padding check). Or 13 + 32 bytes over the
buffer length.

We now reset padding_idx to 0, if it's clear that it will never be a
valid padding (padlen > msg_len || msg_len + padlen + 256 > buffer_len)
 2013-12-30 15:00:51 +01:00
Manuel Pégourié-Gonnard d4588cfb6a aesni_gcm_mult() now returns void 2013-12-30 13:54:23 +01:00
Manuel Pégourié-Gonnard 4a5b995c26 Add AES-NI key expansion for 256 bits 2013-12-29 13:50:32 +01:00
Manuel Pégourié-Gonnard 47a3536a31 Add AES-NI key expansion for 128 bits 2013-12-29 13:28:59 +01:00
Manuel Pégourié-Gonnard 01e31bbffb Add support for key inversion using AES-NI 2013-12-28 16:22:08 +01:00
Manuel Pégourié-Gonnard d333f67f8c Add aesni_gcm_mult() 2013-12-26 15:51:13 +01:00
Manuel Pégourié-Gonnard 8eaf20b18d Allow detection of CLMUL 2013-12-26 15:51:13 +01:00
Manuel Pégourié-Gonnard 5b685653ef Add aesni_crypt_ecb() and use it 2013-12-25 13:03:26 +01:00
Manuel Pégourié-Gonnard 92ac76f9db Add files for (upcoming) AES-NI support 2013-12-25 13:03:26 +01:00
Manuel Pégourié-Gonnard 1321135758 Fix MingW version issue 2013-12-17 17:38:55 +01:00
Paul Bakker 5a607d26b7 Merged IPv6 support in the NET module 2013-12-17 14:34:19 +01:00
Paul Bakker 5ab68ba679 Merged storing curves fully in ROM 2013-12-17 13:11:18 +01:00
Manuel Pégourié-Gonnard 767f02cf6e Update IPv6 comments in config.h 2013-12-17 12:00:57 +01:00
Manuel Pégourié-Gonnard 6e315a9009 Adapt net_accept() to IPv6 2013-12-17 12:00:57 +01:00
Manuel Pégourié-Gonnard 10934de1ca Adapt net_connect() for IPv6 2013-12-17 12:00:57 +01:00
Manuel Pégourié-Gonnard cdff3cfda3 Add ecdh_get_params() to import from an EC key 2013-12-17 11:32:31 +01:00
Manuel Pégourié-Gonnard bc64d3b221 Fix bug in ciphersuite number 
The ID of TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256 was wrong
 2013-12-17 11:32:31 +01:00
Manuel Pégourié-Gonnard 25781b22e3 Add ECDH_RSA and ECDH_ECDSA ciphersuites 
(not implemented yet)
 2013-12-17 11:32:31 +01:00
Manuel Pégourié-Gonnard 96eed7bec9 Allow to test 32-bit ints more easily 2013-12-17 11:27:20 +01:00
Manuel Pégourié-Gonnard 1f82b041e7 Adapt ecp_group_free() to static constants 2013-12-17 11:27:20 +01:00
Manuel Pégourié-Gonnard c72ac7c3ef Fix SSLv3 handling of SHA-384 suites 
Fixes memory corruption, introduced in
a5bdfcd (Relax some SHA2 ciphersuite's version requirements)
 2013-12-17 10:18:25 +01:00
Paul Bakker e1b665e1aa Added POLARSSL_ECP_MAX_SIZE and POLARSSL_ECP_WINDOW_SIZE to config.h 2013-12-11 16:02:58 +01:00
Manuel Pégourié-Gonnard 7a949d3f5b Update comments 2013-12-05 15:58:38 +01:00
Manuel Pégourié-Gonnard a60fe8943d Add mpi_safe_cond_swap() 2013-12-05 15:58:38 +01:00
Manuel Pégourié-Gonnard 97871ef236 Some operations are not supported with Curve25519 2013-12-05 15:58:38 +01:00
Manuel Pégourié-Gonnard 661536677b Add Curve25519 to known groups 2013-12-05 15:58:37 +01:00
Paul Bakker 9dc53a9967 Merged client ciphersuite order preference option 2013-12-02 14:56:27 +01:00
Paul Bakker 014f143c2a Merged EC key generation support 2013-12-02 14:55:09 +01:00
Manuel Pégourié-Gonnard 1a9f2c7245 Add option to respect client ciphersuite order 2013-11-30 18:30:06 +01:00
Manuel Pégourié-Gonnard 0267e3dc9b Add ecp_curve_info_from_name() 2013-11-30 15:10:14 +01:00
Manuel Pégourié-Gonnard 104ee1d1f6 Add ecp_genkey(), prettier wrapper 2013-11-30 14:35:07 +01:00
Manuel Pégourié-Gonnard e3339ce296 Document x509_crt_parse_path() threading behaviour 2013-11-28 18:07:39 +01:00
Manuel Pégourié-Gonnard 964bf9b92f Quit using readdir_r() 
Prone to buffer overflows on some platforms.
 2013-11-28 18:07:39 +01:00
Paul Bakker 88cd22646c Merged ciphersuite version improvements 2013-11-26 15:22:19 +01:00
Manuel Pégourié-Gonnard 3eaa8e7005 Clarify comments of mpi_mul_int() 2013-11-26 15:19:56 +01:00
Paul Bakker 3209ce3692 Merged ECP improvements 2013-11-26 15:19:17 +01:00
Manuel Pégourié-Gonnard a5bdfcde53 Relax some SHA2 ciphersuite's version requirements 
Changed:
- PSK ciphersuites (RFC 5487, section 3)
- ECDHE-PSK ciphersuites (RFC 5489, section 3)
- Additional Camellia ciphersuites (RFC 6367, sec 3.3)

Unchanged:
- all GCM ciphersuites
- Camellia ciphersuites from RFC 5932 (sec. 3.3.2)
- ECC-SHA2 ciphersuites from RFC 5289 (unclear)
- SHA2 from RFC 5246 (TLS 1.2, no precision)
 2013-11-26 13:59:43 +01:00
Manuel Pégourié-Gonnard 96c7a92b08 Change mpi_safe_cond_assign() for more const-ness 2013-11-25 18:28:53 +01:00
Paul Bakker e4c71f0e11 Merged Prime generation improvements 2013-11-25 14:27:28 +01:00
Paul Bakker 45f457d872 Reverted API change for mpi_is_prime() 2013-11-25 14:26:52 +01:00
Manuel Pégourié-Gonnard 378fb4b70a Split mpi_is_prime() and make its first arg const 2013-11-22 19:40:32 +01:00
Manuel Pégourié-Gonnard 0160eacc82 gen_prime: ensure X = 2 mod 3 -> 2.5x speedup 2013-11-22 17:54:59 +01:00
Manuel Pégourié-Gonnard d728350cee Make memory access pattern constant 2013-11-21 21:56:38 +01:00
Manuel Pégourié-Gonnard 71c2c21601 Add mpi_safe_cond_assign() 2013-11-21 21:56:38 +01:00
Manuel Pégourié-Gonnard 5868163e07 Add mpi_shrink() 2013-11-21 21:56:38 +01:00
Manuel Pégourié-Gonnard ff27b7c968 Tighten ecp_mul() validity checks 2013-11-21 21:56:38 +01:00
Manuel Pégourié-Gonnard 09ceaf49d0 Rm multiplication using NAF 
Comb method is at most 1% slower for random points,
and is way faster for fixed point (repeated).
 2013-11-21 21:56:38 +01:00
Manuel Pégourié-Gonnard c30200e4ce Fix bound issues 2013-11-21 21:56:37 +01:00
Manuel Pégourié-Gonnard d1c1ba90ca First version of ecp_mul_comb() 2013-11-21 21:56:20 +01:00
Paul Bakker a9a028ebd0 SSL now gracefully handles missing RNG 2013-11-21 17:31:06 +01:00
Steffan Karger 28d81a009c Fix pkcs11.c to conform to PolarSSL 1.3 API. 
This restores previous functionality, and thus still allows only RSA to be
used through PKCS#11.

Signed-off-by: Steffan Karger <steffan.karger@fox-it.com>
Signed-off-by: Paul Bakker <p.j.bakker@polarssl.org>
 2013-11-20 16:13:27 +01:00
Steffan Karger 44cf68f262 compat-1.2.h: Make inline functions static 
This makes it is possible to include the header from multiple .c files,
without getting tons of 'multiple declaration' compiler errors.

Signed-off-by: Steffan Karger <steffan.karger@fox-it.com>
Signed-off-by: Paul Bakker <p.j.bakker@polarssl.org>
 2013-11-20 16:13:13 +01:00
Paul Bakker f4dc186818 Prep for PolarSSL 1.3.2 2013-11-04 17:29:42 +01:00
Paul Bakker d46a9f1a82 Added missing endif in compat-1.2.h 2013-10-31 14:34:19 +01:00
Paul Bakker 993e386a73 Merged renegotiation refactoring 2013-10-31 14:32:38 +01:00
Manuel Pégourié-Gonnard 31ff1d2e4f Safer buffer comparisons in the SSL modules 2013-10-31 14:23:12 +01:00
Manuel Pégourié-Gonnard 6d8404d6ba Server: enforce renegotiation 2013-10-30 16:48:10 +01:00
Manuel Pégourié-Gonnard 9c1e1898b6 Move some code around, improve documentation 2013-10-30 16:48:09 +01:00
Manuel Pégourié-Gonnard 214eed38c7 Make ssl_renegotiate the only interface 
ssl_write_hello_request() is no private
 2013-10-30 16:48:09 +01:00
Manuel Pégourié-Gonnard caed0541a0 Allow ssl_renegotiate() to be called in a loop 
Previously broken if waiting for network I/O in the middle of a re-handshake
initiated by the client.
 2013-10-30 16:48:09 +01:00
Manuel Pégourié-Gonnard f3dc2f6a1d Add code for testing server-initiated renegotiation 2013-10-30 16:46:46 +01:00
Paul Bakker 7b0be68977 Support for serialNumber, postalAddress and postalCode in X509 names 2013-10-29 14:24:37 +01:00
Paul Bakker fa6a620b75 Defines for UEFI environment under MSVC added 2013-10-29 14:05:38 +01:00
Paul Bakker 60b1d10131 Fixed spelling / typos (from PowerDNS:codespell) 2013-10-29 10:02:51 +01:00
Paul Bakker 50dc850c52 Const correctness 2013-10-28 21:19:10 +01:00
Paul Bakker 1642122f8b Merged support for Camellia-GCM + ciphersuite and fixes to cipher layer 2013-10-28 14:38:35 +01:00
Paul Bakker 3f917e230d Merged optimizations for MODP NIST curves 2013-10-28 14:18:26 +01:00
Manuel Pégourié-Gonnard 21ef42f257 Don't select a PSK ciphersuite if no key available 2013-10-28 14:00:45 +01:00
Manuel Pégourié-Gonnard 18dc0e2746 CERTS_C depends on PEM_PARSE_C 2013-10-28 13:59:26 +01:00
Manuel Pégourié-Gonnard 7c3291ea87 Check dependencies of protocol versions on hashes 2013-10-28 13:58:56 +01:00
Manuel Pégourié-Gonnard 3daaf3d21d X509 key identifiers depend on SHA1 2013-10-28 13:58:32 +01:00
Manuel Pégourié-Gonnard c59c9c1453 Fix typo in b8012fca (ECP needs at least one curve) 2013-10-28 13:57:39 +01:00
Paul Bakker 677377f472 Server does not send out extensions not advertised by client 2013-10-28 12:54:26 +01:00
Manuel Pégourié-Gonnard a8a25ae1b9 Fix bad error codes 2013-10-27 13:48:15 +01:00
Manuel Pégourié-Gonnard 9d70373449 Update ciphersuite lists in config.h 2013-10-25 18:01:50 +02:00
Manuel Pégourié-Gonnard 8d01eea7af Add Camellia-GCM ciphersuites 2013-10-25 16:46:05 +02:00
Manuel Pégourié-Gonnard 0b58c150d6 cipher layer: IV length is not always block size 2013-10-24 17:17:54 +02:00
Manuel Pégourié-Gonnard 87181d1deb Add Camellia-GCM to th cipher layer 2013-10-24 14:02:40 +02:00
Manuel Pégourié-Gonnard 7bd8a99e11 Fix GCM dependencies 2013-10-24 13:39:39 +02:00
Manuel Pégourié-Gonnard cae6f3ed45 Reorganize code in ecp.c 2013-10-23 20:19:57 +02:00
Manuel Pégourié-Gonnard 5779cbe582 Make mod_p{224,256,384] a bit faster 
Speedup is roughly 25%, giving a 6% speedup on ecp_mul() for these curves.
 2013-10-23 20:17:00 +02:00
Manuel Pégourié-Gonnard c04c530a98 Make NIST curves optimisation an option 2013-10-23 16:11:52 +02:00
Manuel Pégourié-Gonnard a47e7058ea mod_p224 now endian-neutral 2013-10-23 13:24:55 +02:00
Paul Bakker 5c17ccdf2a Bumped version to 1.3.1 2013-10-15 13:12:41 +02:00
Paul Bakker f34673e37b Merged RSA-PSK key-exchange and ciphersuites 2013-10-15 12:46:41 +02:00
Paul Bakker 376e8153a0 Merged ECDHE-PSK ciphersuites 2013-10-15 12:45:36 +02:00
Paul Bakker a7ea6a5a18 config.h is more script-friendly 2013-10-15 11:55:10 +02:00
Manuel Pégourié-Gonnard 8a3c64d73f Fix and simplify *-PSK ifdef's 2013-10-14 19:54:10 +02:00
Manuel Pégourié-Gonnard 0fae60bb71 Implement RSA-PSK key exchange 2013-10-14 19:34:48 +02:00
Paul Bakker be089b0483 Introduced POLARSSL_HAVE_READDIR_R for systems without it 2013-10-14 15:51:50 +02:00
Paul Bakker b9cfaa0c7f Explicit conversions and minor changes to prevent MSVC compiler warnings 2013-10-14 15:50:40 +02:00
Manuel Pégourié-Gonnard 057e0cf263 Fix ciphersuites dependencies on MD5 and SHA1 2013-10-14 14:26:04 +02:00
Manuel Pégourié-Gonnard 1b62c7f93d Fix dependencies and related issues 2013-10-14 14:02:19 +02:00
Manuel Pégourié-Gonnard bd1ae24449 Factor PSK pms computation to ssl_tls.c 2013-10-14 13:17:36 +02:00
Manuel Pégourié-Gonnard 225d6aa786 Add ECDHE_PSK ciphersuites 2013-10-11 19:07:56 +02:00
Manuel Pégourié-Gonnard 3ce3bbdc00 Add support for ECDHE_PSK key exchange 2013-10-11 18:16:35 +02:00
Paul Bakker 4aa40d4f51 Better support for MSVC 2013-10-11 10:49:24 +02:00
Paul Bakker b799dec4c0 Merged support for Brainpool curves and ciphersuites 2013-10-11 10:05:43 +02:00
Paul Bakker 1677033bc8 TLS compression only allocates working buffer once 2013-10-11 09:59:44 +02:00
Paul Bakker d61cc3b246 Possible naming collision in dhm_context 2013-10-11 09:38:49 +02:00
Paul Bakker fcc172138c Fixed const-correctness issues 2013-10-11 09:38:06 +02:00
Manuel Pégourié-Gonnard bdc96765d6 Remove polarssl/ from header includes 2013-10-11 09:17:09 +02:00
Manuel Pégourié-Gonnard 0cd6f98c0f Don't special-case a = -3, not worth it 2013-10-10 15:55:39 +02:00
Manuel Pégourié-Gonnard b8012fca5f Adjust dependencies 2013-10-10 15:40:49 +02:00
Manuel Pégourié-Gonnard 48ac3db551 Add OIDs for brainpool curves 2013-10-10 15:11:33 +02:00
Manuel Pégourié-Gonnard cd7458aafd Support brainpool curves in ecp_check_pubkey() 2013-10-10 12:56:00 +02:00
Manuel Pégourié-Gonnard 8195c1a567 Add identifiers for Brainpool curves 2013-10-10 12:56:00 +02:00
Manuel Pégourié-Gonnard 9eb883104e Update some comments on ecp_group 2013-10-07 19:38:56 +02:00
Paul Bakker 30b95fa921 Fixed cplusplus extern defines in header files 2013-10-01 10:09:06 +02:00
Paul Bakker 6838bd1d73 Clarified threading issues 2013-09-30 15:24:33 +02:00
Paul Bakker c9965dca27 RSA blinding threading support 2013-09-29 15:02:11 +02:00
Paul Bakker 1337affc91 Buffer allocator threading support 2013-09-29 15:02:11 +02:00
Paul Bakker f4e7dc50ea entropy_func() threading support 2013-09-29 15:02:07 +02:00
Paul Bakker 1ffefaca1e Introduced entropy_free() 2013-09-29 15:01:42 +02:00
Paul Bakker c55988406f SSL Cache threading support 2013-09-28 15:24:59 +02:00
Paul Bakker 2466d93546 Threading abstraction layer added 2013-09-28 15:00:02 +02:00
Manuel Pégourié-Gonnard a0fdf8b0a0 Simplify the way default certs are used 2013-09-25 14:05:49 +02:00
Manuel Pégourié-Gonnard 641de714b6 Use both RSA and ECDSA CA if available 2013-09-25 13:23:33 +02:00
Manuel Pégourié-Gonnard 8372454615 Rework SNI to fix memory issues 2013-09-24 22:30:56 +02:00
Manuel Pégourié-Gonnard 482a2828e4 Offer both EC and RSA in certs.c, RSA first 2013-09-24 21:25:54 +02:00
Manuel Pégourié-Gonnard 705fcca409 Adapt support for SNI to recent changes 2013-09-24 21:25:54 +02:00
Manuel Pégourié-Gonnard d09453c88c Check our ECDSA cert(s) against supported curves 2013-09-24 21:25:53 +02:00
Manuel Pégourié-Gonnard f24b4a7316 Interface change in ECP info functions 
ecp_named_curve_from_grp_id() -> ecp_curve_info_from_grp_id()
ecp_grp_id_from_named_curve() -> ecp_curve_info_from_tls_id()
 2013-09-24 21:25:53 +02:00
Manuel Pégourié-Gonnard 3ebb2cdb52 Add support for multiple server certificates 2013-09-24 21:25:53 +02:00
Manuel Pégourié-Gonnard 834ea8587f Change internal structs for multi-cert support 2013-09-24 21:25:53 +02:00
Manuel Pégourié-Gonnard cbf3ef3861 RSA and ECDSA key exchanges don't depend on CRL 2013-09-24 21:25:53 +02:00
Paul Bakker c2148753df Added missing uint32_t def for Windows in gcm.h 2013-09-23 15:11:46 +02:00
Paul Bakker c27c4e2efb Support faulty X509 v1 certificates with extensions 
(POLARSSL_X509_ALLOW_EXTENSIONS_NON_V3)
 2013-09-23 15:01:36 +02:00
Manuel Pégourié-Gonnard fe28646f72 Fix references to x509parse in config.h 2013-09-20 16:51:13 +02:00
Manuel Pégourié-Gonnard 09fff7ee25 Cosmetics in config.h 2013-09-20 16:51:13 +02:00
Manuel Pégourié-Gonnard 1a483833b3 SSL_TLS doesn't depend on PK any more 
(But PK does depend on RSA or ECP.)
 2013-09-20 12:29:15 +02:00
Manuel Pégourié-Gonnard 4fee79b885 Fix some more depend issues 2013-09-20 10:58:59 +02:00
Manuel Pégourié-Gonnard 1032c1d3ec Fix some dependencies and warnings in small config 2013-09-19 10:49:00 +02:00
Paul Bakker 5ad403f5b5 Prepared for 1.3.0 RC0 2013-09-18 21:21:30 +02:00
Paul Bakker 6db455e6e3 PSK callback added to SSL server 2013-09-18 21:14:58 +02:00
Paul Bakker 4fc090af9c Minor typos in pk.h 2013-09-18 15:43:25 +02:00
Manuel Pégourié-Gonnard da179e4870 Add ecp_curve_list(), hide ecp_supported_curves 2013-09-18 15:37:44 +02:00
Manuel Pégourié-Gonnard dace82f805 Refactor cipher information management 2013-09-18 15:37:44 +02:00
Manuel Pégourié-Gonnard 161ef968db Cache pre-computed points for ecp_mul() 
Up to 1.25 speedup on ECDSA sign for small curves, but mainly useful as a
preparation for fixed-point mult (a few prototypes changed in constness).
 2013-09-18 15:37:44 +02:00
Manuel Pégourié-Gonnard 56cd319f0e Add human-friendly name in ecp_curve_info 2013-09-18 15:37:44 +02:00
Manuel Pégourié-Gonnard a79d123a55 Make ecp_supported_curves constant 2013-09-18 14:35:57 +02:00
Manuel Pégourié-Gonnard 51451f8d26 Replace EC flag with ssl_ciphersuite_uses_ec() 2013-09-18 14:35:56 +02:00
Manuel Pégourié-Gonnard 15d5de1969 Simplify usage of DHM blinding 2013-09-18 14:35:55 +02:00
Manuel Pégourié-Gonnard c83e418149 Prepare for ECDH point blinding just in case 2013-09-18 14:35:54 +02:00
Manuel Pégourié-Gonnard c972770f78 Prepare ecp_group for future extensions 2013-09-18 14:35:53 +02:00
Manuel Pégourié-Gonnard 456d3b9b0b Make ECP error codes more specific 2013-09-18 14:35:53 +02:00
Manuel Pégourié-Gonnard 568c9cf878 Add ecp_supported_curves and simplify some code 2013-09-18 14:34:34 +02:00
Manuel Pégourié-Gonnard 7038039f2e Dissociate TLS and internal EC curve identifiers 
Allows to add new curves before they get a TLS number
 2013-09-18 14:34:34 +02:00
Paul Bakker c559c7a680 Renamed x509_cert structure to x509_crt for consistency 2013-09-18 14:32:52 +02:00
Paul Bakker ddf26b4e38 Renamed x509parse_* functions to new form 
e.g. x509parse_crtfile -> x509_crt_parse_file
 2013-09-18 13:46:23 +02:00
Paul Bakker 369d2eb2a2 Introduced x509_crt_init(), x509_crl_init() and x509_csr_init() 2013-09-18 12:01:43 +02:00
Paul Bakker 86d0c1949e Generalized function names of x509 functions not parse-specific 
x509parse_serial_gets -> x509_serial_gets
x509parse_dn_gets -> x509_dn_gets
x509parse_time_expired -> x509_time_expired
 2013-09-18 12:01:42 +02:00
Paul Bakker 5187656211 Renamed X509 / X509WRITE error codes to generic (non-cert-specific) 2013-09-17 14:36:05 +02:00
Paul Bakker f20ba4b7b6 Minor typo in config.h 2013-09-16 22:46:20 +02:00
Paul Bakker da7711594e Changed pk_parse_get_pubkey() to pk_parse_subpubkey() 2013-09-16 22:45:03 +02:00
Paul Bakker ff3a518e78 Changed doxygen comments in pk.h from x509_module to pk_module 2013-09-16 22:42:19 +02:00
Paul Bakker d1a983fe77 Removed x509parse key functions and moved them to compat-1.2.h 2013-09-16 22:26:53 +02:00
Paul Bakker f8db11f454 Fixed typo is ssl_list_ciphersuites() prototype 2013-09-16 22:22:39 +02:00
Paul Bakker 7c6b2c320e Split up X509 files into smaller modules 2013-09-16 21:41:54 +02:00
Paul Bakker cff6842b39 POLARSSL_PEM_C split into POLARSSL_PEM_PARSE_C and POLARSSL_PEM_WRITE_C 2013-09-16 13:36:18 +02:00
Paul Bakker 77e23fb0e0 Move *_pemify() function to PEM module 2013-09-15 20:03:26 +02:00
Paul Bakker 40ce79f1e6 Moved DHM parsing from X509 module to DHM module 2013-09-15 17:43:54 +02:00
Paul Bakker 2292d1fad0 Fixed warnings in case POLARSSL_X509_PARSE_C is not defined 2013-09-15 17:06:49 +02:00
Paul Bakker 4606c7317b Added POLARSSL_PK_PARSE_C and POLARSSL_PK_WRITE_C 2013-09-15 17:04:23 +02:00
Paul Bakker c7bb02be77 Moved PK key writing from X509 module to PK module 2013-09-15 14:54:56 +02:00
Paul Bakker 1a7550ac67 Moved PK key parsing from X509 module to PK module 2013-09-15 13:47:30 +02:00
Manuel Pégourié-Gonnard 92cb1d3a91 Make CBC an option, step 3: individual ciphers 2013-09-13 17:25:43 +02:00
Manuel Pégourié-Gonnard 989ed38de2 Make CBC an option, step 2: cipher layer 2013-09-13 15:48:40 +02:00
Manuel Pégourié-Gonnard f7dc378ead Make CBC an option, step 1: ssl ciphersuites 2013-09-13 15:37:03 +02:00
Manuel Pégourié-Gonnard 4fe9200f47 Fix memory leak in GCM by adding gcm_free() 2013-09-13 13:45:58 +02:00
Paul Bakker 9013af76a3 Merged major refactoring of x509write module into development 
This refactoring adds support for proper CSR writing and X509
certificate generation / signing
 2013-09-12 11:58:04 +02:00
Manuel Pégourié-Gonnard 0237620a78 Fix some dependencies declaration 2013-09-12 11:57:02 +02:00
Manuel Pégourié-Gonnard 31e59400d2 Add missing f_rng/p_rng arguments to x509write_crt 2013-09-12 11:57:02 +02:00
Manuel Pégourié-Gonnard 53c642504e Use PK internally for x509write_crt 2013-09-12 11:57:02 +02:00
Manuel Pégourié-Gonnard f38e71afd5 Convert x509write_crt interface to PK 2013-09-12 11:57:02 +02:00
Manuel Pégourié-Gonnard 6de63e480d Add EC support to x509write_key 2013-09-12 11:57:01 +02:00
Manuel Pégourié-Gonnard edda9041fc Adapt asn1_write_algorithm_identifier() to params 2013-09-12 11:57:01 +02:00
Manuel Pégourié-Gonnard 3837daec9e Add EC support to x509write_pubkey 2013-09-12 11:57:01 +02:00
Manuel Pégourié-Gonnard e1f821a6eb Adapt x509write_pubkey interface to use PK 
key_app_writer will be fixed later
 2013-09-12 11:57:01 +02:00
Manuel Pégourié-Gonnard ee73179b2f Adapt x509write_csr prototypes for PK 2013-09-12 11:57:00 +02:00
Manuel Pégourié-Gonnard 8053da4057 x509write_csr() now fully using PK internally 2013-09-12 11:57:00 +02:00
Manuel Pégourié-Gonnard 5353a03eb9 x509write_csr using PK internally (WIP) 2013-09-12 11:57:00 +02:00
Paul Bakker dcbfdcc177 Updated doxygen documentation in header files and HTML pages 2013-09-10 16:16:50 +02:00
Paul Bakker c0dcf0ceb1 Merged blinding additions for EC, RSA and DHM into development 2013-09-10 14:44:27 +02:00
Paul Bakker 36b7e1efe7 Merged GCM refactoring into development 
GCM is now independent of AES and can be used as a mode for any
cipher-layer supported 128-bit based block cipher
 2013-09-10 14:41:05 +02:00
Manuel Pégourié-Gonnard ea53a55c0f Refactor to prepare for RSA blinding optimisation 2013-09-10 13:55:35 +02:00
Paul Bakker 1c3853b953 oid_get_oid_by_*() now give back oid length as well 2013-09-10 11:43:44 +02:00
Paul Bakker 7db0109436 Made POLARSSL_MD_MAX_SIZE dependent on POLARSSL_SHA512_C 2013-09-10 11:10:57 +02:00
Paul Bakker eba3ccf785 Typo in config.h 2013-09-09 15:56:09 +02:00
Paul Bakker f9f377e652 CSR Parsing (without attributes / extensions) implemented 2013-09-09 15:35:10 +02:00
Paul Bakker cdda097507 Fixed doxygen documentation in asn1.h (added \brief) 2013-09-09 12:51:29 +02:00
Paul Bakker 52be08c299 Added support for writing Key Usage and NS Cert Type extensions 2013-09-09 12:38:45 +02:00
Paul Bakker cd35803684 Changes x509_csr to x509write_csr 2013-09-09 12:38:45 +02:00
Paul Bakker 5f45e62afe Migrated from x509_req_name to asn1_named_data structure 2013-09-09 12:02:36 +02:00
Paul Bakker c547cc992e Added generic asn1_free_named_data_list() 2013-09-09 12:01:23 +02:00
Paul Bakker 59ba59fa30 Generalized x509_set_extension() behaviour to asn1_store_named_data() 2013-09-09 11:34:44 +02:00
Paul Bakker 43aff2aec4 Moved GCM to use cipher layer instead of AES directly 2013-09-09 00:10:27 +02:00
Paul Bakker f46b6955e3 Added cipher_info_from_values() to cipher layer (Search by ID+keylen+mode) 2013-09-09 00:08:26 +02:00
Paul Bakker 5e0efa7ef5 Added POLARSSL_MODE_ECB to the cipher layer 2013-09-08 23:04:04 +02:00
Manuel Pégourié-Gonnard 032c34e206 Don't use DH blinding for ephemeral DH 2013-09-07 13:06:27 +02:00
Manuel Pégourié-Gonnard 337b29c334 Test and document EC blinding overhead 2013-09-07 11:52:27 +02:00
Paul Bakker 15162a054a Writing of X509v3 extensions supported 
Standard extensions already in: basicConstraints, subjectKeyIdentifier
and authorityKeyIdentifier
 2013-09-06 19:27:21 +02:00
Paul Bakker 329def30c5 Added asn1_write_bool() 2013-09-06 16:34:38 +02:00
Paul Bakker 9397dcb0e8 Base X509 certificate writing functinality 2013-09-06 10:36:28 +02:00
Manuel Pégourié-Gonnard 7da0a38d43 Rm some includes that are now useless 2013-09-05 17:06:11 +02:00
Manuel Pégourié-Gonnard b8bd593741 Restrict cipher_update() for GCM 2013-09-05 17:06:10 +02:00
Manuel Pégourié-Gonnard 226d5da1fc GCM ciphersuites partially using cipher layer 2013-09-05 17:06:10 +02:00
Manuel Pégourié-Gonnard 143b5028a5 Implement DH blinding 2013-09-04 16:29:59 +02:00
Paul Bakker c049955b32 Merged new cipher layer enhancements 2013-09-04 16:12:55 +02:00
Manuel Pégourié-Gonnard 2d627649bf Change dhm_calc_secret() prototype 2013-09-04 14:22:07 +02:00
Manuel Pégourié-Gonnard ce4112538c Fix RC4 key length in cipher 2013-09-04 12:29:26 +02:00
Manuel Pégourié-Gonnard 83f3fc0d77 Add AES-192-GCM 2013-09-04 12:14:13 +02:00
Manuel Pégourié-Gonnard 43a4780b03 Ommit AEAD functions if GCM not defined 2013-09-03 19:28:35 +02:00
Manuel Pégourié-Gonnard aa9ffc5e98 Split tag handling out of cipher_finish() 2013-09-03 19:20:55 +02:00
Manuel Pégourié-Gonnard 2adc40c346 Split cipher_update_ad() out or cipher_reset() 2013-09-03 19:20:55 +02:00
Manuel Pégourié-Gonnard a235b5b5bd Fix iv_len interface. 
cipher_info->iv_size == 0 is no longer ambiguous, and
cipher_get_iv_size() always returns something useful to generate an IV.
 2013-09-03 13:25:52 +02:00
Manuel Pégourié-Gonnard 9c853b910c Split cipher_set_iv() out of cipher_reset() 2013-09-03 13:04:44 +02:00
Manuel Pégourié-Gonnard e09d2f8261 Change ecp_mul() prototype to allow randomization 
(Also improve an error code while at it.)
 2013-09-02 14:29:09 +02:00
Paul Bakker eb851f6cd5 Merged current cipher enhancements for ARC4 and AES-GCM 2013-09-01 15:49:38 +02:00
Manuel Pégourié-Gonnard 9241be7ac5 Change cipher prototypes for GCM 2013-08-31 18:07:42 +02:00
Paul Bakker da02a7f45e AES_CBC ciphersuites now run purely via cipher layer 2013-08-31 17:25:14 +02:00
Manuel Pégourié-Gonnard b5e85885de Handle NULL as a stream cipher for more uniformity 2013-08-30 17:11:28 +02:00
Manuel Pégourié-Gonnard 37e230c022 Add arc4 support in the cipher layer 2013-08-30 17:11:28 +02:00
Paul Bakker f451bac000 Blinding RSA only active when f_rng is provided 2013-08-30 15:48:53 +02:00
Paul Bakker 48377d9834 Configuration option to enable/disable POLARSSL_PKCS1_V15 operations 2013-08-30 13:41:14 +02:00
Paul Bakker 548957dd49 Refactored RSA to have random generator in every RSA operation 
Primarily so that rsa_private() receives an RNG for blinding purposes.
 2013-08-30 10:30:02 +02:00
Paul Bakker ca174fef80 Merged refactored x509write module into development 2013-08-28 16:32:51 +02:00
Manuel Pégourié-Gonnard c852a68b96 More robust selection of ctx_enc size 2013-08-28 13:13:30 +02:00
Paul Bakker 577e006c2f Merged ECDSA-based key-exchange and ciphersuites into development 
Conflicts:
	include/polarssl/config.h
	library/ssl_cli.c
	library/ssl_srv.c
	library/ssl_tls.c
 2013-08-28 11:58:40 +02:00
Manuel Pégourié-Gonnard acc7505a35 Temporary fix for size of cipher contexts 2013-08-27 22:21:21 +02:00
Manuel Pégourié-Gonnard db77175e99 Make ecdsa_verify() return value more explicit 2013-08-27 22:21:21 +02:00
Manuel Pégourié-Gonnard 2fb15f694c Un-rename ssl_set_own_cert_alt() 2013-08-27 22:21:21 +02:00
Manuel Pégourié-Gonnard c6b6803dcf Add forgotten "inline" keyword 2013-08-27 22:21:21 +02:00
Manuel Pégourié-Gonnard e511ffca50 Allow compiling without RSA or DH 
Only library and programs now, need to check test suites later.
 2013-08-27 22:21:21 +02:00
Manuel Pégourié-Gonnard bfe32efb9b pk_{sign,verify}() now accept hash_len = 0 2013-08-27 22:21:21 +02:00
Manuel Pégourié-Gonnard a20c58c6f1 Use convert functions for SSL_SIG_* and SSL_HASH_* 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard 51be559c53 Fix PKCS#11 deps: now goes through PK 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard c40b4c3708 Add configuration item for the PK module 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard 0d42049440 Merge code for RSA and ECDSA in SSL 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard 070cc7fd21 Use the new PK RSA-alt interface 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard 12c1ff0ecb Add RSA-alt to the PK layer 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard a2d3f22007 Add and use pk_encrypt(), pk_decrypt() 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard 8df2769178 Introduce pk_sign() and use it in ssl 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard ac75523593 Adapt ssl_set_own_cert() to generic keys 2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard 09edda888e Check key type against selected key exchange 2013-08-27 22:21:19 +02:00
Manuel Pégourié-Gonnard 32ea60a127 Declare ECDSA key exchange and ciphersuites 
Also fix bug in ssl_list_ciphersuites().

For now, disable it on server.
Client will offer it but fail if server selects it.
 2013-08-27 22:21:19 +02:00
Manuel Pégourié-Gonnard 0b03200e96 Add server-side support for ECDSA client auth 2013-08-27 22:21:19 +02:00
Paul Bakker 0be444a8b1 Ability to disable server_name extension (RFC 6066) 2013-08-27 21:55:01 +02:00
Paul Bakker d2f068e071 Ability to enable / disable SSL v3 / TLS 1.0 / TLS 1.1 / TLS 1.2 individually 2013-08-27 21:19:20 +02:00
Paul Bakker fb08fd2e23 Entropy collector and CTR-DRBG now also work on SHA-256 if SHA-512 not available 2013-08-27 15:06:54 +02:00
Paul Bakker 9852d00de6 Moved asn1write funtions to use asn1_write_raw_buffer() 2013-08-26 17:56:37 +02:00
Paul Bakker 7accbced87 Doxygen documentation added to asn1write.h 2013-08-26 17:37:18 +02:00
Paul Bakker f3df61ad10 Generalized PEM writing in x509write module for RSA keys as well 2013-08-26 17:37:18 +02:00
Paul Bakker 135f1e9c70 Move PEM conversion of DER data to x509write module 2013-08-26 17:37:18 +02:00
Paul Bakker 1c0e550e21 Added support for Netscape Certificate Types in CSR writing 
Further generalization of extension adding / replacing in the CSR
structure
 2013-08-26 17:37:18 +02:00
Paul Bakker e5eae76bf0 Generalized the x509write_csr_set_key_usage() function and key_usage 
storage
 2013-08-26 17:37:18 +02:00
Paul Bakker 6db915b5a9 Added asn1_write_raw_buffer() 2013-08-26 17:37:17 +02:00
Manuel Pégourié-Gonnard 5151b45aa1 Minor comment fixes 2013-08-26 14:31:20 +02:00
Manuel Pégourié-Gonnard 38d1eba3b5 Move verify_result from ssl_context to session 2013-08-26 14:26:02 +02:00
Paul Bakker fde4270186 Added support for writing key_usage extension 2013-08-25 14:47:27 +02:00
Paul Bakker 598e450538 Added asn1_write_bitstring() and asn1_write_octet_string() 2013-08-25 14:46:39 +02:00
Paul Bakker ef0ba55a78 Removed old X509 write data from x509.h 2013-08-25 11:48:10 +02:00
Paul Bakker f677466d9a Doxygen documentation added to x509write.h 2013-08-25 11:47:51 +02:00
Paul Bakker 0e06c0fdb4 Assigned error codes to the error defines 2013-08-25 11:21:30 +02:00
Paul Bakker 82e2945ed2 Changed naming and prototype convention for x509write functions 
CSR writing functions now start with x509write_csr_*()
DER writing functions now have the context at the start instead of the
end conforming to other modules.
 2013-08-25 11:01:31 +02:00
Paul Bakker 8eabfc1461 Rewrote x509 certificate request writing to use structure for storing 2013-08-25 10:51:18 +02:00
Manuel Pégourié-Gonnard fff80f8879 PK: use NULL for unimplemented operations 2013-08-20 20:46:05 +02:00
Manuel Pégourié-Gonnard f73da02962 PK: change pk_verify arguments (md_info "optional") 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard ab46694558 Change pk_set_type to pk_init_ctx for consistency 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard 15699380e5 Small PK cleanups 
- better error codes
- rm now-useless include
 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard 3fb5c5ee1c PK: rename members for consistency CIPHER, MD 
Also add pk_get_name() to remove a direct access to pk_type
 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard 09162ddcaa PK: reuse some eckey functions for ecdsa 
Also add some forgotten 'static' while at it.
 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard c6ac8870d5 Nicer interface between PK and debug. 
Finally get rid of pk_context.type member, too.
 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard b3d9187cea PK: add nice interface functions 
Also fix a const-corectness issue.
 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard 765db07dfb PK: use alloc and free function pointers 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard 3053f5bcb4 Get rid of pk_wrap_rsa() 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard f8c948a674 Add name and get_size() members in PK 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard 835eb59c6a PK: fix support for ECKEY_DH 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard f18c3e0378 Add a PK can_do() method and simplify code 2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard d73b3c13be PK: use wrappers and function pointers for verify 2013-08-20 20:46:03 +02:00
Manuel Pégourié-Gonnard f499993cb2 Add ecdsa_from_keypair() 
Also fix bug/limitation in mpi_copy: would segfault if src just initialised
and not set to a value yet. (This case occurs when copying a context which
contains only the public part of the key, eg.)
 2013-08-20 20:46:03 +02:00
Manuel Pégourié-Gonnard cc0a9d040d Fix const-correctness of rsa_*_verify() 2013-08-20 20:46:03 +02:00
Manuel Pégourié-Gonnard 211a64c79f Add eckey to ecdsa conversion in the PK layer 2013-08-20 20:26:28 +02:00
Manuel Pégourié-Gonnard e09631b7c4 Create ecp_group_copy() and use it 2013-08-20 20:08:29 +02:00
Manuel Pégourié-Gonnard aa431613b3 Add ecdsa example program 2013-08-20 20:08:29 +02:00
Manuel Pégourié-Gonnard 8eebd012b9 Add an ecdsa_genkey() function 2013-08-20 20:08:28 +02:00
Manuel Pégourié-Gonnard 4846f5ecbc ecdsa now depends on ASN.1 parse & write 2013-08-20 20:04:16 +02:00
Manuel Pégourié-Gonnard b694b4896c Add ecdsa_{read,write}_signature() 2013-08-20 20:04:16 +02:00
Paul Bakker 04784f57e4 Added config check for SSL/TLS module that depends on cipher layer 2013-08-19 13:31:39 +02:00
Paul Bakker 59da0a46a4 Added config check for POLARSSL_SSL_SESSION_TICKETS 2013-08-19 13:27:17 +02:00
Manuel Pégourié-Gonnard 298aae4524 Adapt core OID functions to embeded null bytes 2013-08-16 14:00:52 +02:00
Manuel Pégourié-Gonnard 56a487a17f Minor ecdsa cleanups 
- point_format is of no use
- d was init'ed and free'd twice
 2013-08-16 14:00:52 +02:00
Manuel Pégourié-Gonnard 0b2726732e Fix ifdef conditions for EC-related extensions. 
Was alternatively ECP_C and ECDH_C.
 2013-08-16 13:56:17 +02:00
Manuel Pégourié-Gonnard 5734b2d358 Actually use the point format selected for ECDH 2013-08-16 13:56:16 +02:00
Paul Bakker 1f2bc6238b Made support for the truncated_hmac extension configurable 2013-08-15 13:45:55 +02:00
Paul Bakker 05decb24c3 Made support for the max_fragment_length extension configurable 2013-08-15 13:33:48 +02:00
Paul Bakker 606b4ba20f Session ticket expiration checked on server 2013-08-15 11:42:48 +02:00
Paul Bakker a503a63b85 Made session tickets support configurable from config.h 2013-08-14 14:26:03 +02:00
Manuel Pégourié-Gonnard 56dc9e8bba Authenticate session tickets. 2013-08-14 14:08:07 +02:00
Manuel Pégourié-Gonnard 990c51a557 Encrypt session tickets 2013-08-14 14:08:07 +02:00
Manuel Pégourié-Gonnard 779e42982c Start adding ticket keys (only key_name for now) 2013-08-14 14:08:06 +02:00
Manuel Pégourié-Gonnard aa0d4d1aff Add ssl_set_session_tickets() 2013-08-14 14:08:06 +02:00
Manuel Pégourié-Gonnard 06650f6a37 Fix reusing session more than once 2013-08-14 14:08:06 +02:00
Manuel Pégourié-Gonnard a5cc6025e7 Parse NewSessionTicket message 2013-08-14 14:08:04 +02:00
Manuel Pégourié-Gonnard 60182ef989 ssl_cli: write & parse session ticket extension 2013-08-14 14:08:04 +02:00
Manuel Pégourié-Gonnard 75d440192c Introduce ticket field in session structure 2013-08-14 14:08:04 +02:00
Manuel Pégourié-Gonnard 747180391d Add ssl_get_session() to save session on client 2013-08-14 14:08:03 +02:00
Paul Bakker 48e93c84b7 Made padding modes configurable from config.h 2013-08-14 14:02:48 +02:00
Paul Bakker 1a45d91cf2 Restructured cipher_set_padding_mode() to use switch statement 2013-08-14 14:02:48 +02:00
Manuel Pégourié-Gonnard ebdc413f44 Add 'no padding' mode 2013-08-14 14:02:48 +02:00
Manuel Pégourié-Gonnard 0e7d2c0f95 Add zero padding 2013-08-14 14:02:47 +02:00
Manuel Pégourié-Gonnard 8d4291b52a Add zeros-and-length (ANSI X.923) padding 2013-08-14 14:02:47 +02:00
Manuel Pégourié-Gonnard 679f9e90ad Add one-and-zeros (ISO/IEC 7816-4) padding 2013-08-14 14:02:47 +02:00
Manuel Pégourié-Gonnard ac56a1aec4 Make cipher_set_padding() actually work 
(Only one padding mode recognized yet.)
 2013-08-14 14:02:46 +02:00
Manuel Pégourié-Gonnard d5fdcaf9e5 Add cipher_set_padding() (no effect yet) 
Fix pattern in tests/.gitignore along the way.
 2013-08-14 14:02:46 +02:00
Paul Bakker 0f2f0bfc87 CAMELLIA-based PSK and DHE-PSK ciphersuites added 2013-07-26 15:04:03 +02:00
Paul Bakker d6f41c5bcd Fixed size of ctx_enc / ctx_dec in ssl for gcm_context size 2013-07-25 17:01:54 +02:00
Paul Bakker f16db18c55 Fixed header file comments on ciphersuites 2013-07-25 11:30:31 +02:00
Paul Bakker 8c1ede655f Changed prototype for ssl_set_truncated_hmac() to allow disabling 2013-07-19 14:51:47 +02:00
Manuel Pégourié-Gonnard 277f7f23e2 Implement hmac truncation 2013-07-19 14:51:47 +02:00
Manuel Pégourié-Gonnard 57c2852807 Added truncated hmac negociation (without effect) 2013-07-19 14:51:47 +02:00
Manuel Pégourié-Gonnard e980a994f0 Add interface for truncated hmac 2013-07-19 14:51:47 +02:00