Commit graph

351 commits

Author SHA1 Message Date
Manuel Pégourié-Gonnard 37ff14062e Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
Manuel Pégourié-Gonnard 6fb8187279 Update date in copyright line 2015-07-28 17:11:58 +02:00
Manuel Pégourié-Gonnard 4cc8c63226 Add test for extensionless ClientHello 2015-07-23 12:24:03 +02:00
Manuel Pégourié-Gonnard cb0d212c97 Fix level of some debug messages 2015-07-22 11:52:11 +02:00
Manuel Pégourié-Gonnard b076116e14 Fix one debug message 2015-07-22 11:39:23 +02:00
Manuel Pégourié-Gonnard e540b49a3f Add one more debug message 2015-07-07 12:44:38 +02:00
Manuel Pégourié-Gonnard 9de64f5af1 Fix MSVC warnings in library and programs 2015-07-01 16:56:08 +02:00
Manuel Pégourié-Gonnard dba460f2f3 Add SSL "assertion" to help static analysis 2015-06-25 10:59:57 +02:00
Manuel Pégourié-Gonnard bae389b4d4 Fix uninitialized access
Found using Codenomicon Defensics.
2015-06-24 10:47:33 +02:00
Manuel Pégourié-Gonnard b86145e6cd Avoid potential NULL dereference.
May happen with a faulty configuration (eg no allowed curve but trying to use
ECDHE key exchange), but not trigger able remotely.

(Found with Clang's scan-build.)
2015-06-23 18:44:10 +02:00
Manuel Pégourié-Gonnard b9c93d0d0a Fix earlier incomplete change in RSA PMS reading
Probably a bad merge from the 1.3 branch
2015-06-23 18:43:53 +02:00
Manuel Pégourié-Gonnard 19389753c8 Avoid dead stores (makes scan-build happier) 2015-06-23 13:46:44 +02:00
Manuel Pégourié-Gonnard cdc26ae099 Add mbedtls_ssl_set_hs_authmode
While at it, fix the following:
- on server with RSA_PSK, we don't want to set flags (client auth happens via
  the PSK, no cert is expected).
- use safer tests (eg == OPTIONAL vs != REQUIRED)
2015-06-22 14:52:40 +02:00
Manuel Pégourié-Gonnard 12ad798c87 Rename ssl_session.length to id_len 2015-06-18 15:50:37 +02:00
Manuel Pégourié-Gonnard 7bfc122703 Implement sig_hashes 2015-06-17 14:34:48 +02:00
Manuel Pégourié-Gonnard b541da6ef3 Fix define for ssl_conf_curves()
This is a security feature, it shouldn't be optional.
2015-06-17 14:27:38 +02:00
Manuel Pégourié-Gonnard 3335205a21 Avoid in-out length in dhm_calc_secret() 2015-06-02 16:17:08 +01:00
Manuel Pégourié-Gonnard 6a8ca33fa5 Rename ERR_xxx_MALLOC_FAILED to ..._ALLOC_FAILED 2015-05-28 16:25:05 +02:00
Manuel Pégourié-Gonnard 7551cb9ee9 Replace malloc with calloc
- platform layer currently broken (not adapted yet)
- memmory_buffer_alloc too
2015-05-26 16:04:06 +02:00
Manuel Pégourié-Gonnard 5e94ddebbc Create ssl_internal.h and move some functions 2015-05-26 11:57:05 +02:00
Manuel Pégourié-Gonnard 0c0f11f4b3 Update dependencies & includes for session tickets 2015-05-20 11:14:57 +02:00
Manuel Pégourié-Gonnard d59675d92c Move to callback for session tickets 2015-05-20 11:14:57 +02:00
Manuel Pégourié-Gonnard b0394bebdb Further adapt prototypes of ticket functions
Moving everything in ticket_keys structure, that will soon become
ticket_context.
2015-05-20 11:14:57 +02:00
Manuel Pégourié-Gonnard 69f17280d3 Adapt prototypes of ticket handling functions
This is an intermediate step. The ssl_config argument will be replace by a
ticket context next.
2015-05-20 11:14:57 +02:00
Manuel Pégourié-Gonnard a4a473516e Rename & move ticket functions to ticket module 2015-05-20 11:14:57 +02:00
Manuel Pégourié-Gonnard 66dc5555f0 mbedtls_ssl_conf_arc4_support() depends on ARC4_C 2015-05-14 12:31:10 +02:00
Manuel Pégourié-Gonnard e6ef16f98c Change X.509 verify flags to uint32_t 2015-05-11 19:54:43 +02:00
Manuel Pégourié-Gonnard e3a062ba1f Rename ecp_use_known_dp -> mbedtls_ecp_group_load() 2015-05-11 18:46:47 +02:00
Manuel Pégourié-Gonnard 8b431fbbec Fix dependency issues 2015-05-11 14:35:42 +02:00
Manuel Pégourié-Gonnard 6729e79482 Rename ssl_set_xxx() to ssl_conf_xxx() 2015-05-11 14:35:41 +02:00
Manuel Pégourié-Gonnard 22bfa4bb53 Add ssl_set_hs_ca_chain() 2015-05-11 14:35:41 +02:00
Manuel Pégourié-Gonnard 1af6c8500b Add ssl_set_hs_own_cert() 2015-05-11 14:35:41 +02:00
Manuel Pégourié-Gonnard 8f618a8e65 Rework ssl_set_own_cert() internals 2015-05-11 14:35:41 +02:00
Manuel Pégourié-Gonnard 750e4d7769 Move ssl_set_rng() to act on config 2015-05-11 12:33:27 +02:00
Manuel Pégourié-Gonnard 5cb3308e5f Merge contexts for session cache 2015-05-11 12:33:27 +02:00
Manuel Pégourié-Gonnard 1028b74cff Upgrade default DHM params size 2015-05-11 12:33:27 +02:00
Manuel Pégourié-Gonnard 2b49445876 Move session ticket keys to conf
This is temporary, they will soon be replaced by callbacks.
!!! In this intermediate step security is removed !!!
2015-05-07 10:19:13 +01:00
Manuel Pégourié-Gonnard d36e33fc07 Move easy ssl_set_xxx() functions to work on conf
mbedtls_ssl_set_alpn_protocols
mbedtls_ssl_set_arc4_support
mbedtls_ssl_set_authmode
mbedtls_ssl_set_ciphersuites
mbedtls_ssl_set_ciphersuites_for_version
mbedtls_ssl_set_curves
mbedtls_ssl_set_dbg
mbedtls_ssl_set_dh_param
mbedtls_ssl_set_dh_param_ctx
mbedtls_ssl_set_dtls_anti_replay
mbedtls_ssl_set_dtls_badmac_limit
mbedtls_ssl_set_dtls_cookies
mbedtls_ssl_set_encrypt_then_mac
mbedtls_ssl_set_endpoint
mbedtls_ssl_set_extended_master_secret
mbedtls_ssl_set_handshake_timeout
mbedtls_ssl_legacy_renegotiation
mbedtls_ssl_set_max_version
mbedtls_ssl_set_min_version
mbedtls_ssl_set_psk_cb
mbedtls_ssl_set_renegotiation
mbedtls_ssl_set_renegotiation_enforced
mbedtls_ssl_set_renegotiation_period
mbedtls_ssl_set_session_cache
mbedtls_ssl_set_session_ticket_lifetime
mbedtls_ssl_set_sni
mbedtls_ssl_set_transport
mbedtls_ssl_set_truncated_hmac
mbedtls_ssl_set_verify
2015-05-07 10:19:13 +01:00
Manuel Pégourié-Gonnard 7ca4e4dc79 Move things to conf substructure
A simple series of sed invocations.

This is the first step, purely internal changes. The conf substructure is not
ready to be shared between contexts yet.
2015-05-07 10:19:13 +01:00
Manuel Pégourié-Gonnard 331ba5778a Fix some additional renaming issues 2015-04-20 12:33:57 +01:00
Manuel Pégourié-Gonnard e6efa6f54e manually merge 9f98251 make extKeyUsage accessible 2015-04-20 11:23:24 +01:00
Manuel Pégourié-Gonnard 53c76c07de Merge branch 'mbedtls-1.3' into development
* commit 'ce60fbe':
  Fix potential timing difference with RSA PMS
  Update Changelog for recent merge
  Added more constant-time code and removed biases in the prime number generation routines.

Conflicts:
	library/bignum.c
	library/ssl_srv.c
2015-04-17 20:19:32 +02:00
Manuel Pégourié-Gonnard ce60fbeb30 Fix potential timing difference with RSA PMS 2015-04-15 16:56:28 +02:00
Manuel Pégourié-Gonnard 2cf5a7c98e The Great Renaming
A simple execution of tmp/invoke-rename.pl
2015-04-08 13:25:31 +02:00
Manuel Pégourié-Gonnard abb674467b Rename md_init_ctx() to md_setup() 2015-03-25 21:55:56 +01:00
Manuel Pégourié-Gonnard 4063ceb281 Make hmac_ctx optional
Note from future self: actually md_init_ctx will be re-introduced with the
same signature later, and a new function with the additional argument will be
added.
2015-03-25 21:55:56 +01:00
Manuel Pégourié-Gonnard 7da726bb53 Remove calls to xxx_hmac() from SSL modules 2015-03-25 21:55:56 +01:00
Manuel Pégourié-Gonnard ca878dbaa5 Make md_info_t an opaque structure
- more freedom for us to change it in the future
- enforces hygiene
- performance impact of making accessors no longer inline should really be
  negligible
2015-03-25 21:37:15 +01:00
Manuel Pégourié-Gonnard a78b218042 Fix contness of debug_print_buf() 2015-03-19 17:16:11 +00:00
Manuel Pégourié-Gonnard 852a6d3d8f Rename ssl.renegotiation to ssl.renego_status 2015-03-19 16:15:20 +00:00