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646 commits

Author SHA1 Message Date
Manuel Pégourié-Gonnard
6b4f237f6a Forbid setting max_frag_len > MAX_CONTENT_LEN 2013-07-18 11:23:48 +02:00
Manuel Pégourié-Gonnard
30dc7ef3ad Reset max_fragment_length in ssl_session_reset() 2013-07-18 11:23:48 +02:00
Manuel Pégourié-Gonnard
7bb7899121 Send max_fragment_length extension (server) 2013-07-18 11:23:48 +02:00
Manuel Pégourié-Gonnard
f11a6d78c7 Rework server extensions writing 2013-07-18 11:23:38 +02:00
Manuel Pégourié-Gonnard
de600e571a Read max_fragment_length extension (client) 2013-07-18 11:18:14 +02:00
Manuel Pégourié-Gonnard
a052849640 Send max_fragment_length extension (client) 2013-07-18 11:18:14 +02:00
Manuel Pégourié-Gonnard
48f8d0dbbd Read max_fragment_length extension (server) 2013-07-18 11:18:14 +02:00
Manuel Pégourié-Gonnard
787b658bb3 Implement max_frag_len write restriction 2013-07-18 11:18:14 +02:00
Manuel Pégourié-Gonnard
8b46459ae5 Add ssl_set_max_frag_len() 2013-07-18 11:18:13 +02:00
Manuel Pégourié-Gonnard
c2c90031ec Fix pk_set_type() behaviour for unkown type 2013-07-17 15:59:44 +02:00
Manuel Pégourié-Gonnard
14d8564402 Fix overflow check in oid_get_numeric_string() 
(The fix in 791eed3 was wrong.)
 2013-07-17 15:59:44 +02:00
Manuel Pégourié-Gonnard
fd5164e283 Fix some more ifdef's RSA/EC, in pk and debug 2013-07-17 15:59:44 +02:00
Manuel Pégourié-Gonnard
ab2d9836b4 Fix some ifdef's in x509parse 
While at it:
- move _rsa variants systematically after generic functions
- unsplit x509parse_key_pkcs8_encrypted_der() (reverts a5d9974)
 2013-07-17 15:59:44 +02:00
Manuel Pégourié-Gonnard
96f3a4e1b3 Rm ecp_keypair.alg 
Avoid duplicating information already present in pk_context.
 2013-07-17 15:59:44 +02:00
Manuel Pégourié-Gonnard
8b863cd641 Merge EC & RSA versions of x509_parse_key() 2013-07-17 15:59:44 +02:00
Manuel Pégourié-Gonnard
6e88202a95 Merge EC & RSA versions of parse_pkcs8_unencrypted 2013-07-17 15:59:43 +02:00
Manuel Pégourié-Gonnard
a2d4e644ac Some more EC pubkey parsing refactoring 
Fix a bug in pk_rsa() and pk_ec() along the way
 2013-07-17 15:59:43 +02:00
Manuel Pégourié-Gonnard
1c808a011c Refactor some EC key parsing code 2013-07-17 15:59:43 +02:00
Manuel Pégourié-Gonnard
991d0f5aca Remove rsa member from x509_cert structure 2013-07-17 15:59:42 +02:00
Manuel Pégourié-Gonnard
ff56da3a26 Fix direct uses of x509_cert.rsa, now use pk_rsa() 2013-07-17 15:59:42 +02:00
Manuel Pégourié-Gonnard
893879adbd Adapt debug_print_crt() for EC keys 2013-07-17 15:59:42 +02:00
Manuel Pégourié-Gonnard
5b18fb04ca Fix bug in x509_get_{ecpubkey,subpubkey}() 
- 'p' was not properly updated
- also add a few more checks while at it
 2013-07-17 15:59:42 +02:00
Manuel Pégourié-Gonnard
360a583029 Adapt x509parse_cert_info() for EC 2013-07-17 15:59:41 +02:00
Manuel Pégourié-Gonnard
674b2243eb Prepare transition from x509_cert.rsa to pk 2013-07-17 15:59:41 +02:00
Manuel Pégourié-Gonnard
a155513e7b Rationalize use of x509_get_alg variants 2013-07-17 15:59:41 +02:00
Manuel Pégourié-Gonnard
7a287c409e Rename x509_get_algid() to x509_get_pk_alg() 2013-07-17 15:59:41 +02:00
Manuel Pégourié-Gonnard
7c5819eb1e Fix warnings (enum value missing from switch/case) 2013-07-17 15:59:41 +02:00
Manuel Pégourié-Gonnard
1e60cd09b0 Expand oid_get_sig_alg() for ECDSA-based algs 2013-07-17 15:59:40 +02:00
Manuel Pégourié-Gonnard
244569f4b1 Use generic x509_get_pubkey() for RSA functions 2013-07-17 15:59:40 +02:00
Manuel Pégourié-Gonnard
4fa0476675 Use new x509_get_pubkey() in x509parse_public_key() 2013-07-17 15:59:40 +02:00
Manuel Pégourié-Gonnard
c296c5925e Introduce generic x509_get_pubkey() 2013-07-17 15:59:40 +02:00
Manuel Pégourié-Gonnard
094ad9e512 Rename x509_get_pubkey to _rsa and split it up 2013-07-17 15:59:40 +02:00
Manuel Pégourié-Gonnard
f16ac763f6 Simplify length mismatch check in x509_get_pubkey 2013-07-17 15:59:40 +02:00
Manuel Pégourié-Gonnard
20c12f6b5f Factor more code into x509_get_pubkey() 2013-07-17 15:59:40 +02:00
Manuel Pégourié-Gonnard
788db112a5 Get rid of x509_cert.pkoid 
Unused, comment did not match reality, and will soon be superseeded by the
'type' field of the pk_context which will replace rsa_context.
 2013-07-17 15:59:39 +02:00
Manuel Pégourié-Gonnard
374e4b87d4 pk_set_type() cannot be used to reset key type 2013-07-17 15:59:39 +02:00
Manuel Pégourié-Gonnard
0a64e8f1fd Rework algorithmIdentifier parsing 2013-07-17 15:59:39 +02:00
Paul Bakker
f4a1427ae7 base64_decode() also forcefully returns on dst == NULL 2013-07-16 17:48:58 +02:00
Paul Bakker
61d113bb7b Init and free new contexts in the right place for SSL to prevent 
memory leaks
 2013-07-16 17:48:58 +02:00
Manuel Pégourié-Gonnard
7d4e5b739e Simplify password check in pem_read_buffer() 2013-07-09 16:42:35 +02:00
Manuel Pégourié-Gonnard
791eed3f33 Fix portability issue in oid_get_numeric_string() 2013-07-09 16:42:35 +02:00
Manuel Pégourié-Gonnard
de44a4aecf Rename ecp_check_prvkey with a 'i' for consistency 2013-07-09 16:42:34 +02:00
Manuel Pégourié-Gonnard
81c313ccc6 Add #ifdef's on RSA and EC in PK 2013-07-09 10:49:09 +02:00
Manuel Pégourié-Gonnard
1f73a65c06 Fix ommission in pk_free(). 2013-07-09 10:42:13 +02:00
Manuel Pégourié-Gonnard
7a6c946446 Fix error code in pk.h 2013-07-09 10:37:27 +02:00
Manuel Pégourié-Gonnard
8838099330 Add x509parse_{,public}_key{,file}() 
Also make previously public *_ec functions private.
 2013-07-08 17:32:27 +02:00
Manuel Pégourié-Gonnard
12e0ed9115 Add pk_context and associated functions 2013-07-08 17:32:27 +02:00
Manuel Pégourié-Gonnard
d4ec21dd47 Add a check for multiple curve specification 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
80300ad0d9 Add checks for pk_alg. 
Used to be implicitly done by oid_get_pk_alg().
 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
9c1cf459dd Implement x509parse_key_pkcs8_encrypted_der_ec() 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
a5d9974423 Split up x509_parse_pkcs8_encrypted_der() 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
416fa8fde5 Implement x509parse_key_pkcs8_unencrypted_der_ec() 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
f8648d51b1 Fix undocumented feature of pem_read_buffer() 
Used to work only for RSAPrivateKey content, now accepts ECPrivateKey too,
and may even work with similar enough structures when they appear.
 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
e366342233 Implement x509parse_key_sec1_der() 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
15e8b82724 Fill in x509parse_key_ec using stub function 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
73c0cda346 Complete x509parse_public_key_ec() 
Warning: due to a bug in oid_descriptor_from_buf(), keys associated to some
curves (secp224r1, secp384r1, secp521r1) are incorrectly rejected,
since their namedCurve OID contains a nul byte.
 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
f838eeda09 Add x509_get_ecparams() 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
f0b30d0542 Add oid_get_ec_grp() and associated data 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
5a9b82e234 Make oid_get_pk_alg handle EC algorithms 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
dffba8f63e Fix bug in oid_get_numeric_string() 
Overflow check was done too early, causing many false positives.
 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
444b42710a Optionally allow parameters in x509_get_tag() 2013-07-08 17:32:26 +02:00
Manuel Pégourié-Gonnard
26833c2fc6 Add stubs for x509parse_key_ec and co. 2013-07-08 15:31:19 +02:00
Manuel Pégourié-Gonnard
4250a1f818 Fix a comment and some whitespace 2013-07-08 15:31:18 +02:00
Manuel Pégourié-Gonnard
ba4878aa64 Rename x509parse_key & co with _rsa suffix 2013-07-08 15:31:18 +02:00
Manuel Pégourié-Gonnard
c8dc295e83 Add ecp_check_prvkey, with test 
Also group key checking and generation functions in ecp.h and ecp.c.
 2013-07-08 15:31:18 +02:00
Manuel Pégourié-Gonnard
b8c6e0e3e9 Add ecp_keypair struct, init/free and constants 2013-07-08 15:31:18 +02:00
Manuel Pégourié-Gonnard
7c8934ea0e Add ecdsa_init and ecdsa_free 2013-07-08 15:30:23 +02:00
Paul Bakker
1ef120f5fd Updated buffer-allocator with free-block-list to speed up searches 2013-07-03 17:22:32 +02:00
Paul Bakker
41350a9a7e Fixed spaces in memory_buffer_alloc.c 2013-07-03 17:22:32 +02:00
Paul Bakker
fa9b10050b Also compiles / runs without time-based functions in OS 
Can now run without need of time() / localtime() and gettimeofday()
 2013-07-03 17:22:32 +02:00
Paul Bakker
891998e0c3 Added extra debug information to memory_buffer_alloc_status() 2013-07-03 17:22:31 +02:00
Paul Bakker
bd5524471a Removed memory leak in PKCS#12 code 2013-07-03 17:22:31 +02:00
Paul Bakker
4632083c78 Removed memory leaks in PKCS#5 functions 2013-07-03 17:22:31 +02:00
Paul Bakker
6e339b52e8 Memory-allocation abstraction layer and buffer-based allocator added 2013-07-03 17:22:31 +02:00
Paul Bakker
f863485fea Remove memory leak in PKCS#5 self test 2013-07-03 13:31:52 +02:00
Paul Bakker
abf2f8fcf9 zlib compression/decompression skipped on empty blocks 2013-06-30 14:57:46 +02:00
Paul Bakker
e5bffc319d Removed redundant includes 2013-06-30 14:53:06 +02:00
Paul Bakker
d2681d82e2 Renamed sha2.{c,h} to sha256.{c,h} and sha4.{c,h} to sha512.{c,h} 2013-06-30 14:49:12 +02:00
Paul Bakker
9e36f0475f SHA2 renamed to SHA256, SHA4 renamed to SHA512 and functions accordingly 
The SHA4 name was not clear with regards to the new SHA-3 standard. So
SHA2 and SHA4 have been renamed to better represent what they are:
SHA256 and SHA512 modules.
 2013-06-30 14:34:05 +02:00
Paul Bakker
3866b9f4b5 Removed redundant inclusion 2013-06-30 12:53:14 +02:00
Paul Bakker
fd3eac5786 Cleaned up ECP error codes 2013-06-29 23:31:33 +02:00
Paul Bakker
5dc6b5fb05 Made supported curves configurable 2013-06-29 23:26:34 +02:00
Paul Bakker
e2ab84f4a1 Renamed error_strerror() to the less conflicting polarssl_strerror() 
Ability to keep old function error_strerror() as well with
POLARSSL_ERROR_STRERROR_BC. Also works with
POLARSSL_ERROR_STRERROR_DUMMY.
 2013-06-29 18:35:41 +02:00
Paul Bakker
2fbefde1d8 Client and server now filter sent and accepted ciphersuites on minimum 
and maximum protocol version
 2013-06-29 18:35:40 +02:00
Paul Bakker
59c28a2723 SSL v2 handshake should also handle dynamic ciphersuites 2013-06-29 18:35:40 +02:00
Paul Bakker
f8d018a274 Made asn1_get_alg() and asn1_get_alg_null() as generic functions 
A generic function for retrieving the AlgorithmIdentifier structure with
its parameters and adapted X509, PKCS#5 and PKCS#12 to use them.
 2013-06-29 18:35:40 +02:00
Paul Bakker
ce6ae233cb Macro-ized the final internal OID functions 2013-06-29 18:35:40 +02:00
Paul Bakker
47fce02bd8 Defines around module-dependent OIDs 2013-06-29 18:35:40 +02:00
Paul Bakker
7749a22974 Moved PKCS#12 cipher layer based PBE detection to use OID database 2013-06-29 18:32:16 +02:00
Paul Bakker
dd1150e846 Macro-ized single and double attribute functions in OID database 2013-06-28 17:20:22 +02:00
Paul Bakker
bd51ad538d Re-ordered OID internals. Made macro for oid_XXX_from_asn1() functions 2013-06-28 16:54:23 +02:00
Paul Bakker
9b5e885611 PKCS#5 PBES2 now uses OID database for algorithm detection 2013-06-28 16:12:50 +02:00
Paul Bakker
c5a79cca53 Fixed compiler warnings for unused parameter ssl 2013-06-26 15:08:35 +02:00
Paul Bakker
b9d3cfa114 Split up GCM into a start/update/finish cycle 2013-06-26 15:08:29 +02:00
Paul Bakker
534f82c77a Made ctr_drbg_init_entropy_len() non-static and defined 2013-06-25 16:47:55 +02:00
Paul Bakker
b6c5d2e1a6 Cleanup up non-prototyped functions (static) and const-correctness 
More fixes based on the compiler directives -Wcast-qual -Wwrite-strings
-Wmissing-prototypes -Wmissing-declarations. Not everything with regards
to -Wcast-qual has been fixed as some have unwanted consequences for the
rest of the code.
 2013-06-25 16:25:17 +02:00
Paul Bakker
169b7f4a13 Fixed gcm.c formatting (removed redundant spaces) 2013-06-25 15:06:54 +02:00
Paul Bakker
bda7cb76fa Fixed minor comment typo 
(cherry picked from commit da7fdbd534cb479d333de4c183cf805736ea3e10)
 2013-06-25 15:06:54 +02:00
Paul Bakker
38b50d73a1 Moved PKCS#12 PBE functions to cipher / md layer where possible 
The 3-key and 2-key Triple DES PBE functions have been replaced with a
single pkcs12_pbe() function that handles both situations (and more).

In addition this allows for some PASSWORD_MISMATCH checking
(cherry picked from commit 14a222cef2699bd3da884662f7e56e097a12b1a0)
 2013-06-25 15:06:53 +02:00
Paul Bakker
0e34235644 Fixed values for 2-key Triple DES in cipher layer 
(cherry picked from commit 2be71faae4df9f97a700e7e813dad7b544492339)
 2013-06-25 15:06:53 +02:00