| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | packet: elide two buffer_prepend calls into one | Jon Simons | 2014-03-27 | 1 | -8/+9 |
| | | | | | | | | | | | | | | | In packet_send2, rather than issue two separate buffer_prepend_data calls (each of which may entail realloc + memmove + memcpy), elide the prepend work into a single buffer_prepend_data: the header information is computed locally, and a single 5 byte prepend operation is now done instead of prepending 1, then 4 bytes. Reviewed-by: Andreas Schneider <asn@cryptomilk.org> (cherry picked from commit aa05248ca81e3bd9e949ad724d45518707446e2c) Conflicts: src/packet.c | ||||
| * | packet: Improve readablity of packet decrypt. | Andreas Schneider | 2014-02-06 | 1 | -6/+7 |
| | | | | | | | | After discussion with Aris and it was not obvious enough to understand the issue we decided to refactor it. Reviewd-by: Aris Adamantiadis <aris@0xbadc0de.be> | ||||
| * | packet: Do not decrypt zero length rest of buffer | Alan Dunn | 2014-02-06 | 1 | -7/+12 |
| | | | | | | | | | | | | | | | | | | | | | | | | If we receive a packet of length exactly blocksize, then packet_decrypt gets called on a buffer of size 0. The check at the beginning of packet_decrypt indicates that the function should be called on buffers of at least one blocksize, though the check allows through zero length. As is packet_decrypt can return -1 when len is 0 because malloc can return NULL in this case: according to the ISO C standard, malloc is free to return NULL or a pointer that can be freed when size == 0, and uclibc by default will return NULL here (in "non-glibc-compatible" mode). The net result is that when using uclibc connections with libssh can anomalously fail. Alternatively, packet_decrypt (and probably packet_encrypt for consistency) could be made to always succeed on len == 0 without depending on the behavior of malloc. Thanks to Josh Berlin for bringing conneciton failures with uclibc to my attention. Signed-off-by: Alan Dunn <amdunn@gmail.com> Reviewed-by: Andreas Schneider <asn@cryptomilk.org> | ||||
| * | update copyright information | Aris Adamantiadis | 2014-01-07 | 1 | -1/+1 |
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| * | packet: Remove logically dead code. | Andreas Schneider | 2013-11-27 | 1 | -3/+1 |
| | | | | | CID #1128796 | ||||
| * | packet: Remove dead code. | Andreas Schneider | 2013-11-14 | 1 | -6/+0 |
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| * | packet: Set the packet to the processed data position. | Andreas Schneider | 2013-11-14 | 1 | -1/+1 |
| | | | | | Else we could end up with packet - current_macsize if to_be_read is 0. | ||||
| * | packet: Refactor ssh_packet_socket_callback(). | Andreas Schneider | 2013-11-13 | 1 | -156/+201 |
| | | | | | Make error checking more readable and add additional NULL checks. | ||||
| * | gassapi: Fix check if it is enabled. | Andreas Schneider | 2013-07-22 | 1 | -1/+1 |
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| * | src: Remove enter_function() and leave_function(). | Andreas Schneider | 2013-07-14 | 1 | -21/+9 |
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| * | src: Migrate to SSH_LOG. | Andreas Schneider | 2013-07-14 | 1 | -9/+10 |
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| * | server: Fix compilation without WITH_SERVER | Aris Adamantiadis | 2013-07-14 | 1 | -3/+11 |
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| * | cmake: Make GSSAPI optional. | Andreas Schneider | 2013-07-13 | 1 | -0/+4 |
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| * | auth: implement client-side gssapi | Aris Adamantiadis | 2013-07-13 | 1 | -0/+1 |
| | | | | | Reviewed-by: Andreas Schneider <asn@cryptomilk.org> | ||||
| * | auth: adapt libssh to gssapi-with-mic server | Aris Adamantiadis | 2013-07-13 | 1 | -3/+10 |
| | | | | | Reviewed-by: Andreas Schneider <asn@cryptomilk.org> | ||||
| * | src: Add fall trough comments. | Andreas Schneider | 2013-06-18 | 1 | -0/+1 |
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| * | packet: Fix a possible segfault. | Andreas Schneider | 2013-06-17 | 1 | -7/+6 |
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| * | packet: Check return values of buffer functions. | Andreas Schneider | 2012-10-09 | 1 | -2/+8 |
| | | | | | Found by Coverity. | ||||
| * | packet: Fix a possible segfault. | Andreas Schneider | 2012-10-05 | 1 | -3/+7 |
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| * | build: Fix missing struct in_addr warning. | Andreas Schneider | 2012-07-17 | 1 | -0/+1 |
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| * | packet: Make default_packet_handlers static. | Andreas Schneider | 2012-02-19 | 1 | -1/+1 |
| | | | | | Fixes sparse warnings. | ||||
| * | packet: Use a define for the macsize. | Andreas Schneider | 2011-11-09 | 1 | -5/+4 |
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| * | packet: cleaner logs with less redundant info | Aris Adamantiadis | 2011-10-03 | 1 | -29/+14 |
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| * | build: Fix zlib support. | Andreas Schneider | 2011-09-23 | 1 | -4/+4 |
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| * | gzip: Fix zlib support. | Andreas Schneider | 2011-09-18 | 1 | -2/+2 |
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| * | packet: Don't (de)compress empty buffers. | Andreas Schneider | 2011-06-11 | 1 | -2/+6 |
| | | | | | This fixes bug #50. | ||||
| * | packet: Abort session on fatal errors on packets | Aris Adamantiadis | 2011-06-09 | 1 | -1/+3 |
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| * | Added the keyboard-interactive authentication method | milo | 2011-02-10 | 1 | -1/+1 |
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| * | TODO server: Fixed server support. | Andreas Schneider | 2010-12-18 | 1 | -0/+4 |
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| * | Removed references to ssh_buffer_get_begin | Aris Adamantiadis | 2010-10-03 | 1 | -9/+9 |
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| * | Handle global requests and reverse forwarding | milo | 2010-10-02 | 1 | -1/+1 |
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| * | First step getting rid of ssh_buffer_get_begin | Aris Adamantiadis | 2010-10-01 | 1 | -2/+2 |
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| * | Fixed outgoing flow control + writes behaviours | Aris Adamantiadis | 2010-09-26 | 1 | -3/+0 |
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| * | misc: Rename libssh/ to src/ | Andreas Schneider | 2010-09-06 | 1 | -0/+529 |
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index : libssh.git | |
| libssh shared repository | Fabiano Fidêncio |
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