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557 commits

Author SHA1 Message Date
Manuel Pégourié-Gonnard
6b65141718 Implement ssl_read() timeout (DTLS only for now) 2014-10-21 16:32:46 +02:00
Manuel Pégourié-Gonnard
d823bd0a04 Add handshake_timeout option to test server/client 2014-10-21 16:32:44 +02:00
Manuel Pégourié-Gonnard
ce8588c9ef Make udp_proxy more robust 
There seemed to be some race conditions with server closing its fd right after
sending HelloVerifyRequest causing the proxy to exit after a failed read.
 2014-10-21 16:32:43 +02:00
Manuel Pégourié-Gonnard
f03651217c Adapt programs to use nbio with DTLS 2014-10-21 16:32:42 +02:00
Manuel Pégourié-Gonnard
bd97fdb3a4 Make ssl_server2's HVR handling more realistic 
It makes not sense to keep the connection open until the client is verified.
Until now it was useful since closing it crates a race where the second
ClientHello might be lost. But now that our client is able to resend, that's
not an issue any more.
 2014-10-21 16:32:40 +02:00
Manuel Pégourié-Gonnard
fa60f128d6 Quit using "yes" in ssl-opt.sh with openssl 
It caused s_server to send an AppData record of 16Kb every millisecond or so,
which destroyed readability of the proxy and client logs.
 2014-10-21 16:32:39 +02:00
Manuel Pégourié-Gonnard
ae666c5092 proxy: avoid always dropping the same packet 2014-10-21 16:32:39 +02:00
Manuel Pégourié-Gonnard
d0fd1daa6b Add test with proxy and openssl server 2014-10-21 16:32:38 +02:00
Manuel Pégourié-Gonnard
8cc7e03ae0 udp_proxy: show encrypted messages as encrypted 2014-10-21 16:32:37 +02:00
Manuel Pégourié-Gonnard
6265d305f1 Fix some delayed packets going the wrong way 2014-10-21 16:32:36 +02:00
Manuel Pégourié-Gonnard
bf02319b58 udp_proxy: don't overwrite delayed packets 2014-10-21 16:32:36 +02:00
Manuel Pégourié-Gonnard
2739313cea Make anti-replay a runtime option 2014-10-21 16:32:35 +02:00
Manuel Pégourié-Gonnard
6312e0f4e6 udp_proxy: allow successive clients 2014-10-21 16:32:32 +02:00
Manuel Pégourié-Gonnard
484b8f9ed8 Fix bug in ssl_client2 reconnect option 2014-10-21 16:32:32 +02:00
Manuel Pégourié-Gonnard
b46780edee Enlarge udp_proxy's message buffer 2014-10-21 16:32:32 +02:00
Manuel Pégourié-Gonnard
ae8d2399a5 udp_proxy: also drop messages from the last flight 2014-10-21 16:32:31 +02:00
Manuel Pégourié-Gonnard
992e13665d Make decisions pseudo-random in udp_proxy 2014-10-21 16:32:31 +02:00
Manuel Pégourié-Gonnard
bc010a045c udp_proxy: don't drop messages in the last flight 
Resending the last flight is on the todo-list, but I want to be able to test
what's already done now.
 2014-10-21 16:32:30 +02:00
Manuel Pégourié-Gonnard
b6440a496b ssl_server2 now dies on SIGTERM during a read 2014-10-21 16:32:29 +02:00
Manuel Pégourié-Gonnard
7cf3518284 Enhance output of udp_proxy (with time) 2014-10-21 16:32:29 +02:00
Manuel Pégourié-Gonnard
a014829024 Use ssl_set_bio_timeout() in test client/server 2014-10-21 16:32:27 +02:00
Manuel Pégourié-Gonnard
63eca930d7 Drop invalid records with DTLS 2014-10-21 16:30:28 +02:00
Manuel Pégourié-Gonnard
6c18a39807 Add option 'bad_ad' to udp_proxy 2014-10-21 16:30:27 +02:00
Manuel Pégourié-Gonnard
eb00bfd9c2 Add option 'mtu' to udp_proxy 2014-10-21 16:30:27 +02:00
Manuel Pégourié-Gonnard
81f2fe9f08 Add option 'delay_ccs' to udp_proxy 2014-10-21 16:30:27 +02:00
Manuel Pégourié-Gonnard
60fdd7e0f2 Add option 'drop' to udp_proxy 2014-10-21 16:30:26 +02:00
Manuel Pégourié-Gonnard
21398c37c0 Add option 'delay' to udp_proxy 2014-10-21 16:30:26 +02:00
Manuel Pégourié-Gonnard
2c41bd85e0 Add a 'duplicate' option to udp_proxy 2014-10-21 16:30:26 +02:00
Manuel Pégourié-Gonnard
44d5e63e6a Enhance output of udp_proxy 2014-10-21 16:30:25 +02:00
Manuel Pégourié-Gonnard
cb4137b646 Add test utility udp_proxy 
Currently just forwards: will delay, duplicate and drop later.
 2014-10-21 16:30:25 +02:00
Manuel Pégourié-Gonnard
4ba6ab6d0d Fix glitch with HelloVerifyRequest 
With the close-rebind strategy, sometimes the second ClientHello was lost (if
received before close), and since our client doesn't resend yet, the tests
would fail (no problem with other client that resend). Anyway, it's not really
clean to lose messages.
 2014-10-21 16:30:20 +02:00
Manuel Pégourié-Gonnard
26820e3061 Add option 'cookies' to ssl_server2 2014-10-21 16:30:18 +02:00
Manuel Pégourié-Gonnard
a64acd4f84 Add separate SSL_COOKIE_C define 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
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
336b824f07 Use ssl_set_client_transport_id() in ssl_server2 2014-10-21 16:30:15 +02:00
Manuel Pégourié-Gonnard
ae5050c212 Start adapting ssl_client2 to datagram I/O 2014-10-21 16:30:11 +02:00
Manuel Pégourié-Gonnard
798f15a500 Fix version adjustments with force_ciphersuite 2014-10-21 16:30:10 +02:00
Manuel Pégourié-Gonnard
fe3f73bdeb Allow force_version to select DTLS 2014-10-21 16:30:10 +02:00
Manuel Pégourié-Gonnard
8a06d9c5d6 Actually use UDP for DTLS in test client/server 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
83218f1da1 Add dtls version aliases to test serv/cli 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
e29fd4beaf Add a dtls option to test server and client 2014-10-21 16:30:03 +02:00
Manuel Pégourié-Gonnard
f138874811 Properly send close_notify in ssl_client2 2014-08-19 16:14:36 +02:00
Manuel Pégourié-Gonnard
a8c0a0dbd0 Add "exchanges" option to test server and client 
Goal is to test renegotiation better: we need more than one exchange for
server-initiated renego to work reliably (the previous hack for this wouldn't
work with non-blocking I/O and probably not with DTLS either).

Also check message termination in a semi-realistic way.
 2014-08-19 13:26:05 +02:00
Manuel Pégourié-Gonnard
296e3b1174 Request renego before write in ssl_server2 
Will be useful for:
- detecting termination of messages by other means than connection close
- DTLS (can be seen as a special case of the above: datagram-oriented)
 2014-08-19 12:59:03 +02:00
Manuel Pégourié-Gonnard
e08660e612 Fix ssl_read() and close_notify error handling in programs 2014-08-19 10:34:37 +02:00
Manuel Pégourié-Gonnard
67686c42e6 Fix undocumented option in ssl_server2 2014-08-19 10:34:37 +02:00
Manuel Pégourié-Gonnard
250b1ca6f3 Fix ssl_server2 exiting on recoverable errors 2014-08-19 10:34:37 +02:00
Paul Bakker
bc3e54c70d Fix overly rigorous defines in ssl_server2.c 2014-08-18 14:36:17 +02:00
Paul Bakker
d153ef335f Missing dependencies on POLARSSL_ECP_C fixed 2014-08-18 12:00:28 +02:00
Paul Bakker
09c9dd80ef Revert 42cc641. Issue already fixed in 333fdec. 2014-08-18 11:06:56 +02:00
Paul Bakker
c1283d3f4c Only use signal() in ssl_server2 on non-Windows platforms 2014-08-18 11:05:51 +02:00
Manuel Pégourié-Gonnard
dcab293bd4 Get rid of SERVERQUIT code in ssl_{client,server}2 2014-08-14 18:33:00 +02:00
Manuel Pégourié-Gonnard
db49330e08 ssl_server2 aborts cleanly on SIGTERM 
(while waiting for a new connection)
 2014-08-14 18:33:00 +02:00
Manuel Pégourié-Gonnard
a39416ff38 Fix bounds and error checking in gen_key.c 2014-08-14 11:34:35 +02:00
Alfred Klomp
7c03424d1c ssl_mail_client.c: silence warning, check base64_encode() status 
Found with Clang's `scan-build` tool.

ssl_mail_client.c does a dead store by assigning the return value of
base64_encode() to `len` and not using the value.  This causes
scan-build to issue a warning.

Instead of storing the return value into `len`, store it to `ret`, since
base64_encode() returns a status code, not a length. Also check if the
return value is nonzero and print an error; this silences scan-build.
 2014-08-14 11:34:35 +02:00
Alfred Klomp
5b78f219d0 ssl_test.c: remove dead store, assign at declaration 
Found with Clang's `scan-build` tool.

The store to `ret` is not used, it's overwritten shortly after. Assign
the value of 1 at declaration time instead to silence scan-build.
 2014-08-14 11:34:34 +02:00
Alfred Klomp
1d42b3ea7e pem2der.c: fix double-free bug 
Found with Clang's `scan-build` tool.

load_file() allocates memory to a char** parameter. It then tries to fread() a
file, and if that fails, frees the memory and returns to caller. However, the
char** is not reset to NULL, which causes a double-free error when the caller
later passes it to free().
 2014-08-14 11:34:34 +02:00
Manuel Pégourié-Gonnard
42cc641159 Don't print uninitialized buffer in ssl_mail_client 2014-08-14 11:34:34 +02:00
Manuel Pégourié-Gonnard
9dbe7c5f17 Remove unreachable code from ssl_pthread_server 2014-08-14 11:34:34 +02:00
Manuel Pégourié-Gonnard
955028f858 Fix compile error in ssl_pthread_server 2014-08-14 11:34:33 +02:00
Paul Bakker
333fdeca3a Properly initialize buf 2014-08-04 12:12:09 +02:00
Paul Bakker
3966d71fa8 gen_key should open file as binary for writing DER keys 2014-07-10 15:27:09 +02:00
Paul Bakker
d2a2d61a68 Adapt programs / test suites 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
14e8be4d33 Adapted programs / test suites to _init() and _free() 2014-07-09 10:19:23 +02:00
Paul Bakker
8cfd9d8c59 Adapt programs / test suites to _init() and _free() 2014-07-09 10:19:23 +02:00
Manuel Pégourié-Gonnard
c5fd391e04 Check return value of ssl_set_xxx() in programs 2014-07-08 14:20:26 +02:00
Manuel Pégourié-Gonnard
4e3e7c2944 Clarify comment in program 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
fae355e8ee Add tests for ssl_set_renegotiation_enforced() 2014-07-04 14:32:27 +02:00
Paul Bakker
2a45d1c8bb Merge changes to config examples and configuration issues 2014-06-25 11:27:00 +02:00
Manuel Pégourié-Gonnard
dea29c51fd Extend request_size to small sizes in ssl_client2 2014-06-25 11:26:11 +02:00
Manuel Pégourié-Gonnard
0669f272e9 Fix printing large packets in ssl_server2 2014-06-25 11:26:11 +02:00
Manuel Pégourié-Gonnard
8a4d571af8 Fix warnings in no-SSL configs 2014-06-24 14:19:59 +02:00
Manuel Pégourié-Gonnard
f9378d8f11 Fix dependencies on PEM in tests and programs 2014-06-24 13:11:25 +02:00
Manuel Pégourié-Gonnard
4505ed3c90 Fix missing free() with recent ssl_server2 options 2014-06-20 18:35:16 +02:00
Paul Bakker
3c38f29a61 Fix DER output of gen_key app (found by Gergely Budai) 2014-06-14 16:46:43 +02:00
Manuel Pégourié-Gonnard
7680698d02 Temporarily disable timing test on non-Linux 2014-06-13 18:04:42 +02:00
Paul Bakker
8880cb52f7 Handle missing CRL parsing gracefully 2014-06-12 23:22:26 +02:00
Paul Bakker
9b7fb6f68e Prevent warning for possibly uninitialized variable in ssl_server2 2014-06-12 23:01:43 +02:00
Paul Bakker
508e573231 Merge tests for asn1write, XTEA and Entropy modules 2014-06-12 21:26:33 +02:00
Paul Bakker
14c78c93d5 Merge more SSL tests and required ssl_server2 additions 2014-06-12 21:24:34 +02:00
Manuel Pégourié-Gonnard
e1ac0f8c5d Add back timing selftest with new hardclock test 2014-06-12 21:15:50 +02:00
Manuel Pégourié-Gonnard
8de259b953 Minor code simplification in ssl programs 2014-06-11 18:35:33 +02:00
Manuel Pégourié-Gonnard
95c0a63023 Add tests for ssl_get_bytes_avail() 2014-06-11 18:34:47 +02:00
Manuel Pégourié-Gonnard
e7a3b10dcc Use ssl_get_bytes_avail() in ssl_server2. 2014-06-11 18:34:47 +02:00
Manuel Pégourié-Gonnard
6dc0781aba Add version_suites option to ssl_server2 2014-06-11 14:07:14 +02:00
Manuel Pégourié-Gonnard
4dd73925ab Add entropy_self_test() 2014-06-10 15:38:43 +02:00
Manuel Pégourié-Gonnard
dc019b9559 Use ssl_set_psk() only when a psk is given 2014-06-10 15:32:02 +02:00
Manuel Pégourié-Gonnard
fdee74b8d6 Simplify some option parsing code 2014-06-10 15:32:02 +02:00
Manuel Pégourié-Gonnard
80c8553a1a Add psk_list option to ssl_server2: PSK callback 2014-06-10 15:32:02 +02:00
Manuel Pégourié-Gonnard
9e27163acd Refactor PSK parsing in ssl_server2 2014-06-10 15:32:01 +02:00
Manuel Pégourié-Gonnard
736699c08c Add a dhm_file option to ssl_server2 2014-06-10 15:32:01 +02:00
Paul Bakker
1fd325309b Add option 'crl_file' to cert_app 2014-05-28 11:36:38 +02:00