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
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
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
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
df331a55d2
Prefer SHA-1 certificates for pre-1.2 clients
2015-01-08 16:43:07 +01:00
Manuel Pégourié-Gonnard
6458e3b743
Some more refactoring/tuning.
2015-01-08 14:16:56 +01:00
Manuel Pégourié-Gonnard
846ba473af
Minor refactoring
2015-01-08 13:54:38 +01:00
Manuel Pégourié-Gonnard
d94232389e
Skip signature_algorithms ext if PSK only
2014-12-02 11:57:29 +01:00
Manuel Pégourié-Gonnard
eaecbd3ba8
Fix warning in reduced configs
2014-12-02 10:40:55 +01:00
Manuel Pégourié-Gonnard
615e677c0b
Make renegotiation a compile-time option
2014-12-02 10:40:54 +01:00
Manuel Pégourié-Gonnard
78e745fc0a
Don't send back EtM extension if not using CBC
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
b575b54cb9
Forbid extended master secret with SSLv3
2014-11-05 16:00:50 +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
Manuel Pégourié-Gonnard
01b2699198
Implement FALLBACK_SCSV server-side
2014-11-05 16:00:49 +01:00
Manuel Pégourié-Gonnard
43c3b28ca6
Fix memory leak with crafted ClientHello
2014-10-17 12:42:11 +02:00
Manuel Pégourié-Gonnard
480905d563
Fix selection of hash from sig_alg ClientHello ext.
2014-08-30 14:19:59 +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
5b4af39a36
Add _init() and _free() for hash modules
2014-07-09 10:19:23 +02:00
Manuel Pégourié-Gonnard
d27680bd5e
Clarify code using PSK callback
2014-07-08 14:20:26 +02:00
Manuel Pégourié-Gonnard
14beb08542
Fix missing const
2014-07-08 14:20:26 +02:00
Manuel Pégourié-Gonnard
08e81e0c8f
Change selection of hash algorithm for TLS 1.2
2014-07-08 14:20:26 +02:00
Manuel Pégourié-Gonnard
dd0c0f33c0
Better usage of dhm_calc_secret in SSL
2014-06-25 11:26:14 +02:00
Manuel Pégourié-Gonnard
4d2a8eb6ff
SSL modules now using x509_crt_parse_der()
...
Avoid uselessly trying to decode PEM.
2014-06-23 11:54:57 +02:00
Paul Bakker
66d5d076f7
Fix formatting in various code to match spacing from coding style
2014-06-17 17:06:47 +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
3461772559
Introduce polarssl_zeroize() instead of memset() for zeroization
2014-06-14 16:46:03 +02:00
Paul Bakker
14877e6250
Remove unused 'ret' variable
2014-06-12 23:01:18 +02:00
Paul Bakker
14b16c62e9
Minor optimizations (original by Peter Vaskovic, modified by Paul Bakker)
...
Move strlen out of for loop.
Remove redundant null checks before free.
2014-05-28 11:34:33 +02:00
Paul Bakker
0f651c7422
Stricter check on SSL ClientHello internal sizes compared to actual packet size
2014-05-22 15:12:19 +02:00
Manuel Pégourié-Gonnard
61edffef28
Normalize "should never happen" messages/errors
2014-05-22 13:52:47 +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
Manuel Pégourié-Gonnard
cef4ad2509
Adapt sources to configurable config.h name
2014-04-30 16:40:20 +02:00
Paul Bakker
a70366317d
Improve interop by not writing ext_len in ClientHello / ServerHello when 0
...
The RFC also indicates that without any extensions, we should write a
struct {} (empty) not an array of length zero.
2014-04-30 10:16:16 +02:00
Paul Bakker
c70e425a73
Only iterate over actual certificates in ssl_write_certificate_request()
2014-04-18 13:50:19 +02:00
Paul Bakker
4f42c11846
Remove arbitrary maximum length for cipher_list and content length
2014-04-17 15:37:39 +02:00
Paul Bakker
d893aef867
Force default value to curve parameter
2014-04-17 14:45:34 +02:00
Manuel Pégourié-Gonnard
7f2a07d7b2
Check keyUsage in SSL client and server
2014-04-09 15:50:57 +02:00
Manuel Pégourié-Gonnard
f6521de17b
Add ALPN tests to ssl-opt.sh
...
Only self-op for now, required peer versions are a bit high:
- OpenSSL 1.0.2-beta
- GnuTLS 3.2.0 (released 2013-05-10) (gnutls-cli only)
2014-04-07 12:42:04 +02:00
Manuel Pégourié-Gonnard
89e35798ae
Implement ALPN server-side
2014-04-07 12:26:35 +02:00
Manuel Pégourié-Gonnard
969ccc6289
Fix length checking of various ClientKeyExchange's
2014-03-27 21:10:56 +01:00
Manuel Pégourié-Gonnard
b2bf5a1bbb
Fix possible buffer overflow with PSK
2014-03-26 12:58:50 +01:00
Manuel Pégourié-Gonnard
d701c9aec9
Fix memory leak in server with expired tickets
2014-03-14 08:41:01 +01:00
Manuel Pégourié-Gonnard
145dfcbfc2
Fix bug with NewSessionTicket and non-blocking I/O
2014-03-14 08:41:01 +01:00
