171 Commits

Author SHA1 Message Date
79499d7afd i and i disambiguation 2016-08-29 13:50:36 +02:00
df680e74f6 TLS credentials are considered empty regardless the state of custom identity setting now 2016-08-28 20:05:41 +02:00
fc5e54db05 Inner configuration/credential management virtualized to reduce cluttering code 2016-08-28 17:20:24 +02:00
9daa5b52a4 Incorrect letter case referencing EapHost service fixed 2016-08-27 06:58:57 +02:00
6077063599 The credentials are marked "invalid" at transition from handshake to application data phase only to prevent initial handshake problems from popping-up credential prompt when credentials have nothing to do with the connection failure. 2016-08-25 13:08:11 +02:00
2857b2edd2 First application data message is now appended piggyback to the last client handshake message
(Hopefully resolving issue with Radiator)
2016-08-25 13:00:47 +02:00
6760287f0d Duplicate log record of EAP-TLS handshake removed 2016-08-25 12:58:56 +02:00
7973a8d59b Handshake log events are a bit more specific now 2016-08-25 12:57:47 +02:00
d1c24efcf0 config_method_with_cred renamed to config_connection to describe it better 2016-08-24 11:39:37 +02:00
38e1443276 Logging of handshake progress introduced 2016-08-24 11:04:04 +02:00
6835f5279c Certificate (TLS) credentials support custom identity now 2016-08-24 11:03:18 +02:00
eb9c8a5f7c If configured trusted root CA certificate list is empty, that really means "Trust no one!" now 2016-08-23 23:40:07 +02:00
5332b538aa Our own TLS merged back to master and compiles conditionally 2016-08-23 22:46:00 +02:00
387a12ab5e Additional cases of invalid certificate caught 2016-08-23 17:41:20 +02:00
7b3251a758 Error throwing clean-up 2016-08-23 17:20:04 +02:00
ef2042253c When server certificate has no subjectAltName(2), compare host name against Common Name 2016-08-23 14:29:47 +02:00
9b997408a1 Switched to Schannel to do the TLS 2016-08-23 13:53:23 +02:00
df1d431bd0 - TLS revised (again)
- TLS Session resumption issues resolved
- Credential prompt has "Remember" checkbox initially selected when credentials originate from Windows Credential Manager
- Last authentication attempt failure notice is more general and no longer insinuate user credentials are the likely cause of the failure
- Additional log messages added
2016-08-17 11:50:34 +02:00
16527c8124 Client explicitly refuses to accept change cipher spec if no or NULL cipher was proposed now 2016-08-17 09:32:43 +02:00
69e6b775f8 Hello requests are no longer included in the handshake hashing (as per RFC) 2016-08-17 09:29:55 +02:00
c69316071f Support for encrypted change cipher spec messages added 2016-08-17 09:26:46 +02:00
a02d1e7094 Explicit checks on server certificate chain added:
- Certificate can not be self-signed: Cannot check trust against configured root CAs when server certificate is self-signed
- Server can provide full certificate chain up-to and including root CA. Importing root CA to the store for certificate chain validation would implicitly trust this certificate chain. Thus, we skip all self-signed certificates on import.
2016-08-17 09:22:38 +02:00
078636eb14 make_change_chiper_spec() removed as this message can simply be created using make_message() 2016-08-17 09:09:42 +02:00
cabae26e0b Flags describing handshake messages received assembled in a boolean table of flags 2016-08-17 09:01:11 +02:00
7376693838 Additional constants 2016-08-17 08:34:25 +02:00
a5b3914a09 Comments and some minor clean-up 2016-08-16 22:27:30 +02:00
00dd1277c5 Switched to the new key import method, as the old one had issues with PROV_RSA_AES crystallographic provider 2016-08-16 16:55:18 +02:00
e9839706b6 TLS clean-up 2016-08-16 16:44:19 +02:00
f5b03bc0bf Annotation update 2016-08-16 10:39:42 +02:00
db27355e46 Some last compiler warnings resolved 2016-08-16 00:58:22 +02:00
85d7c3d4ec Support for TLS 1.2 added 2016-08-16 00:47:47 +02:00
d68fd6ce08 Support for TLS 1.1 finished 2016-08-15 22:49:45 +02:00
82e910fea4 Late pad-checking added to prevent [Canvel, B] attack 2016-08-15 22:48:08 +02:00
de802b7a28 Byte-enums redefined & code clean-up 2016-08-15 21:01:38 +02:00
67fe27f6fd Support for stream ciphers added 2016-08-15 19:04:56 +02:00
c8cfe4da42 TLS version no longer static, thou still fixed to TLS 1.0 2016-08-15 19:04:21 +02:00
d8ccf7cbc0 Credential management revised 2016-08-15 17:33:10 +02:00
e34d2ba275 Prefast declaration update 2016-08-15 15:10:42 +02:00
3d6849a523 Peer correctly returns providers configuration instead of method configuration in method_tls::get_result() 2016-08-15 14:13:14 +02:00
e807336e7b The TLS phase can be determined from flags alone, therefore m_phase member eliminated 2016-08-15 10:40:27 +02:00
95426cde7c Clean-up 2016-08-15 10:09:01 +02:00
99aa53726d - PPP authentication EAP response packet is correctly formed now
- MS-MPPE-Send-Key/MS-MPPE-Recv-Key sorted out
2016-08-14 21:04:19 +02:00
95e2f7e01b Encryption/decryption revised
- Number of memory copying reduced
- HMAC verification of server packets added
- Handshake hashing simplified
2016-08-14 18:51:18 +02:00
735d669887 Check for "change cipher spec" before server "finished" message added 2016-08-14 16:32:28 +02:00
a8db309a76 Wrong HMAC byte order issue fixed 2016-08-14 16:31:38 +02:00
7b94f01aa7 method_tls::create_key() optimization 2016-08-14 16:31:07 +02:00
12beee54ad Ambiguous variable name changed 2016-08-14 16:24:07 +02:00
f9c5f608d0 Fixed missing server handshake message hashing 2016-08-14 14:03:12 +02:00
4982fc1a9a Ambiguous logical expression equipped with parentheses 2016-08-14 14:01:20 +02:00
e7e8a88f32 Initialization of eap::tls_conn_state introduced 2016-08-14 13:59:54 +02:00