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* session: Fix a possible memory leak.Andreas Schneider2014-01-061-0/+1
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* poll: fix poll_handles ownershipsAris Adamantiadis2014-01-061-5/+27
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* socket: don't attempt reading a non-connected socketAris Adamantiadis2014-01-061-1/+1
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* poll: Correctly free ssh_event_fd_wrapper.Andreas Schneider2013-12-221-3/+9
| | | | This is allocated by ssh_event_add_fd.
* config: Support expansion in the Host variable too.Andreas Schneider2013-12-211-9/+18
| | | | BUG: https://red.libssh.org/issues/127
* channel: fix setting of channel->flagsJon Simons2013-12-111-3/+3
| | | | | | | | Fix the setting of 'channel->flags' to use '|='. Before this change, one bug symptom can be that channels are never fully free'd via ssh_channel_free, resulting in memory leaks. Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* client: use ssh_channel_do_free in ssh_disconnectJon Simons2013-12-111-1/+1
| | | | | | | | | | Ensure to use 'ssh_channel_do_free' in 'ssh_disconnect', when removing and free'ing up a session's channels. This matches the behavior in 'ssh_free', and is necessary to fully free any channel which may not have been closed completely (see usage of flags SSH_CHANNEL_FLAG_CLOSED_REMOTE, SSH_CHANNEL_FLAG_FREED_LOCAL). Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* bind: Correctly free all memory in ssh_bind_free().Andreas Schneider2013-12-091-3/+7
| | | | Thanks to Jacob Baines.
* session: Add ssh_get_clientbanner().Jon Simons2013-12-071-0/+15
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* channels: Add a ssh_channel_read_timeout function.Andreas Schneider2013-12-041-3/+43
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* pki: Fix a memory leak.Andreas Schneider2013-11-281-0/+1
| | | | CID #1132819
* pki: Add ssh_pki_import_privkey_file().Andreas Schneider2013-11-271-0/+58
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* pki_crypto: Add pki_private_key_to_pem().Andreas Schneider2013-11-271-0/+118
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* pki_gcrypt: Add pki_private_key_to_pem() stub.Andreas Schneider2013-11-271-0/+13
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* curve25519: Fix memory leaks in ssh_server_curve25519_init().Andreas Schneider2013-11-271-20/+23
| | | | CID #1125255
* curve25519: Do not leak q_s_string.Andreas Schneider2013-11-271-0/+1
| | | | CID #1125256
* curve25519: Fix a memory leak.Andreas Schneider2013-11-271-1/+1
| | | | CID #1125257
* packet: Remove logically dead code.Andreas Schneider2013-11-271-3/+1
| | | | CID #1128796
* ecdh: Use bignum_bin2bn.Andreas Schneider2013-11-272-4/+19
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* server: Add a ssh_send_keepalive() function.Nicolas Viennot2013-11-241-0/+41
| | | | Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* channel: fix infinite loop in channel_write_commonJon Simons2013-11-221-1/+3
| | | | | | BUG: https://red.libssh.org/issues/130 Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* flush channel after EOF and CLOSERod Vagg2013-11-181-0/+8
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* logging: fix server-side loggingAris Adamantiadis2013-11-181-2/+3
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* gssapi: fix loggingAris Adamantiadis2013-11-181-14/+14
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* sockets: null pointer checkAris Adamantiadis2013-11-181-5/+7
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* gssapi: Fix support of delegated credentialsSimo Sorce2013-11-171-23/+37
| | | | | | | | | | | | In a previous refactoring patch, the code underpinning the ssh_gssapi_set_creds() API was inadvertently removed. This patch fixes the problem. Also clarify what variable holds which credentials and insure that credentials created within the library are propelry freed. Signed-off-by: Simo Sorce <simo@redhat.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* gssapi: Add support for GSSAPIDelegateCredentials config option.Simo Sorce2013-11-172-1/+12
| | | | | Signed-off-by: Simo Sorce <simo@redhat.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* options: Add SSH_OPTIONS_GSSAPI_DELEGATE_CREDENTIALS option.Simo Sorce2013-11-171-0/+15
| | | | | Signed-off-by: Simo Sorce <simo@redhat.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* gssapi: Add error checks and cleanup the code in ssh_gssapi_auth_mic().Andreas Schneider2013-11-151-2/+13
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* gssapi: Use GSSAPIClientIdentity to acquire credsSimo Sorce2013-11-151-3/+23
| | | | | Signed-off-by: Simo Sorce <simo@redhat.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* gssapi: Add support for GSSAPIClientIdentity config option.Andreas Schneider2013-11-151-1/+9
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* options: Add SSH_OPTIONS_GSSAPI_CLIENT_IDENTITY option.Andreas Schneider2013-11-152-0/+19
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* gssapi: Add support for GSSAPIServerIdentity config option.Andreas Schneider2013-11-151-1/+9
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* gssapi: Add suppport to set GSSAPI server identity.Andreas Schneider2013-11-153-1/+25
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* Fix gssapi credential handling.Simo Sorce2013-11-151-105/+65
| | | | | | | | | | | - Properly acquire and inquitre credentials to get the list of available credentials. - Avoid enforcing a specific username it breaks some use cases (k5login). - Remove confusing references to delegated credentials as there is no code that actually uses delegated credentials in the initialization case. Signed-off-by: Siom Sorce <simo@redhat.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* socket: Fix connect if we pass in a fd.Andreas Schneider2013-11-151-9/+13
| | | | | | BUG: https://red.libssh.org/issues/106 Thanks to Saju Panikulam.
* packet: Remove dead code.Andreas Schneider2013-11-141-6/+0
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* packet: Set the packet to the processed data position.Andreas Schneider2013-11-141-1/+1
| | | | Else we could end up with packet - current_macsize if to_be_read is 0.
* dh: Fix wrong assignment.Andreas Schneider2013-11-141-1/+1
| | | | Ups, sorry.
* poll: Fix realloc in ssh_poll_ctx_resize().Andreas Schneider2013-11-131-2/+6
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* dh: Avoid possible memory leaks with realloc.Andreas Schneider2013-11-131-4/+13
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* packet: Refactor ssh_packet_socket_callback().Andreas Schneider2013-11-131-156/+201
| | | | Make error checking more readable and add additional NULL checks.
* server: Fix malloc call.Andreas Schneider2013-11-131-1/+1
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* session: Always request POLLINColin Walters2013-11-091-3/+1
| | | | | | | The assumption is that if libssh functions are being invoked, we want to read data. Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* Add ssh_get_poll_flags()Colin Walters2013-11-092-0/+30
| | | | | | | | | | For integration with an external mainloop, we need to know how to replicate libssh's internal poll() calls. We originally through ssh_get_status() was that API, but it's not really - those flags only get updated from the *result* of a poll(), where what we really need is to know how libssh would *start* a poll(). Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* client: If we have a pre-connected FD, set state to SOCKET_CONNECTEDColin Walters2013-11-091-0/+1
| | | | | | | Otherwise applications providing their own fd end up tripping an assertion, since the session is just in _CONNECTING. Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
* dh: Move ssh_get_hexa() and ssh_print_hexa() down.Andreas Schneider2013-11-061-57/+57
| | | | | This way they are in the documentation block for the session and we get documentation for them.
* dh: Add new ssh_get_publickey_hash() function.Andreas Schneider2013-11-061-19/+102
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* doc: Fix doxygen warnings.Andreas Schneider2013-11-042-6/+7
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* Fix cast warnings on 64bitsAris Adamantiadis2013-11-042-3/+3
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