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Author SHA1 Message Date
Aris Adamantiadis
7c8a793b0a socket: Fix check for pending data. 
BUG: https://red.libssh.org/issues/119

Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-11-03 12:48:12 +01:00
Nicolas Viennot
e9b0a8210d server: Fix ssh_execute_server_callbacks() client execution 
When the public key auth handler is executed and returns SSH_OK,
ssh_execute_server_callbacks() still runs some client callbacks,
which may set rc to SSH_AGAIN, which triggers a default reply on
auth, denying auth.

Signed-off-by: Nicolas Viennot <nicolas@viennot.biz>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-11-03 10:53:44 +01:00
Nicolas Viennot
fb63887c16 server kex: enable delayed compression 
The code is careful to reenable compression when rekeying.

Signed-off-by: Nicolas Viennot <nicolas@viennot.biz>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-11-03 10:53:42 +01:00
Andreas Schneider
b113b78dfc session: Make sure we correctly burn the buffer. 2013-11-03 10:53:41 +01:00
Andreas Schneider
646112b4e4 wrapper: Make sure we really burn the buffer. 2013-11-03 10:53:40 +01:00
Andreas Schneider
ba4346f089 priv: Fix brackets of burn macros. 2013-11-03 10:53:38 +01:00
Jon Simons
401865d725 server: fix pubkey reply for key probes 
Per RFC 4252, it is required to send back only one of either
SSH_MSG_USERAUTH_PK_OK or SSH_MSG_USERAUTH_FAILURE for public
key probes.

Update the handling of 'auth_pubkey_function' to send back PK_OK
instead of SSH_MSG_USERAUTH_SUCCESS for the case that the state
of the message at hand is SSH_PUBLICKEY_STATE_NONE.

With this change, it is now possible to process an initial key probe
and then subsequent signature validation using the server callbacks.

Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-11-02 21:03:20 +01:00
William Orr
d312af1ed5 ssh_options_get can now return ProxyCommand 
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-11-02 21:03:19 +01:00
Jon Simons
3cfd8a126b connect: fix memory leak in ssh_select 
Balance 'ssh_event_add_fd' with 'ssh_event_remove_fd' in 'ssh_select'.

BUG: https://red.libssh.org/issues/128

Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-10-31 12:48:56 +01:00
Andreas Schneider
24ebbb8b39 tests: Add a test for ssh_channel(). 2013-10-31 12:48:55 +01:00
Jon Simons
447ee309b0 poll: fix leak in ssh_poll_ctx_free 
Fix a memory leak in 'ssh_poll_ctx_free': issue 'ssh_poll_free'
to remove the poll handle from its context and free it.

BUG: https://red.libssh.org/issues/128

Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-10-31 11:55:27 +01:00
Alan Dunn
6c213c913b SSH_AUTH_OK -> SSH_AUTH_SUCCESS in comments 
A few callback descriptions refer to a non-existent value SSH_AUTH_OK,
which should be SSH_AUTH_SUCCESS.  This commit fixes these.

Signed-off-by: Alan Dunn <amdunn@gmail.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-10-31 08:19:35 +01:00
Andreas Schneider
f8f6eb0ce6 cmake: Check for isblank(). 2013-10-30 17:33:32 +01:00
Jon Simons
54f89af6d3 bind: fix leak in ssh_bind_accept error path 
Use 'ssh_socket_free' to cleanup if 'ssh_bind_accept_fd'
fails, to be sure to free the ssh_socket in/out buffers.
 2013-10-24 10:37:59 +02:00
Andreas Schneider
0e4a1b1f66 tests: Add a sftp_read blocking test. 2013-10-23 15:54:40 +02:00
Colin Walters
5eeadf533f auth: docs: Fix typo optoins -> options 
I'm just getting my feet wet with this codebase.

Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-10-23 09:55:39 +02:00
Andreas Schneider
a4e2e01d3e doc: Improve sftp_read_sync() example. 2013-10-23 09:55:38 +02:00
Andreas Schneider
3911046f7e include: Fix build on platforms without ECC. 2013-10-21 07:16:26 +02:00
Andreas Schneider
2727af0fe6 tests: Add a test for ssh_channel_request_env(). 2013-10-20 17:06:23 +02:00
Andreas Schneider
c42da23348 tests: We can't test the accept right now. 2013-10-20 17:06:22 +02:00
Andreas Schneider
e0adcea90d tests: Fix torture_forward. 2013-10-20 17:06:21 +02:00
Andreas Schneider
a62399fcd5 channel: Reinit the buffer and reset the state on error. 
BUG: https://red.libssh.org/issues/126
 2013-10-20 12:47:17 +02:00
Andreas Schneider
0ee68ac2a1 channel: Fix ssh_global_request_termination(). 
BUG: https://red.libssh.org/issues/126
 2013-10-20 12:47:16 +02:00
Andreas Schneider
796d285eaf tests: Add torture forward test. 2013-10-20 12:47:16 +02:00
Andreas Schneider
b5f71f35a3 pki: Don't leak a buffer. 2013-10-19 10:42:18 +02:00
Andreas Schneider
b98ea81903 wrapper: Fix compilation with gcrypt. 2013-10-19 10:39:44 +02:00
Andreas Schneider
beeca3c650 pki_crpypto: Fix ecdsa signature to blob. 
BUG: https://red.libssh.org/issues/118
 2013-10-18 23:50:09 +02:00
Andreas Schneider
9f5abdb526 pki: Add support for ECDSA private key signing. 2013-10-18 23:50:08 +02:00
Andreas Schneider
02f80eb288 pki: Add the type as a char pointer. 2013-10-18 23:50:08 +02:00
Andreas Schneider
5b7f07b484 wrapper: Add more evp functions. 2013-10-18 23:50:06 +02:00
Andreas Schneider
ec5278e34d client: Fix the build. 2013-10-18 21:19:33 +02:00
Oliver Stöneberg
e554f0dc0d scp: Fixed result of ssh_scp_string_mode() to get SCP working. 
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-10-18 14:59:01 +02:00
Oliver Stöneberg
e8e1916d2e client: Added a missing NULL pointer check. 
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
 2013-10-18 14:58:59 +02:00
Andreas Schneider
58893352b0 doc: Make sure we have the defines to build all docs. 2013-10-14 15:40:18 +02:00
Aris Adamantiadis
cdcc92e344 Compile libssh with nacl if possible 
Conflicts:
	DefineOptions.cmake
 2013-10-06 17:43:53 +02:00
Andreas Schneider
29b3a94032 channel: Fix packets termination timeout in global_request(). 
BUG: https://red.libssh.org/issues/126
 2013-10-01 14:51:55 +02:00
Andreas Schneider
8f2b26a837 session: Try the ecdsa default key first. 2013-10-01 14:48:20 +02:00
Andreas Schneider
42c07f379d channels: Correctly handle timeouts in channel functions. 2013-10-01 14:47:58 +02:00
Andreas Schneider
f79c4fd7a3 channel: Use the correct timeout option in channel_open(). 
BUG: https://red.libssh.org/issues/124
 2013-10-01 14:47:58 +02:00
Andreas Schneider
7b2aee90f0 callbacks: Improve the documentation of ssh_threads_set_callbacks(). 
BUG: https://red.libssh.org/issues/123
 2013-10-01 14:47:58 +02:00
Andreas Schneider
aaacd18031 callbacks: Improve the documentation of ssh_threads_get_noop(). 
BUG: https://red.libssh.org/issues/123
 2013-10-01 14:47:58 +02:00
Andreas Schneider
9f60352497 session: Document return value of ssh_get_serverbanner(). 
BUG: https://red.libssh.org/issues/122
 2013-10-01 14:47:58 +02:00
Andreas Schneider
70c796e8b8 session: Remove obsolete status variables. 
BUG: https://red.libssh.org/issues/121
 2013-10-01 14:47:57 +02:00
Andreas Schneider
5b7a696cf2 client: Add example code for ssh_get_openssh_version(). 
BUG: https://red.libssh.org/issues/120
 2013-10-01 14:47:57 +02:00
Andreas Schneider
c59568c3c1 channels: Correctly decrement timeout value in ssh_channel_accept(). 
BUG: https://red.libssh.org/issues/116
 2013-10-01 14:47:57 +02:00
Andreas Schneider
6f10422685 channel: Document SSH_AGAIN in ssh_channel_read(). 
BUG: https://red.libssh.org/issues/115
 2013-10-01 14:47:57 +02:00
Andreas Schneider
44f851d287 cmake: Allow to build without examples. 
BUG: https://red.libssh.org/issues/114
 2013-10-01 14:47:57 +02:00
Andreas Schneider
3d158fffa0 doc: Improve the PKI documentation a bit. 2013-10-01 14:47:57 +02:00
Andreas Schneider
c8be0201c6 doc: Update documentation of ssh_set_blocking(). 
This should work correctly in libssh 0.6.0. If not then you hit a bug.
 2013-10-01 14:47:57 +02:00
Tristan CACQUERAY
a8969c4be6 callbacks: add support for auth_none_function 2013-09-27 16:06:09 +02:00