| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | rewrite ssh(1) multiplexing code to a more sensible protocol. |   djm | 2010-01-26 | 1 | -6/+15 |
| | | | | | | | | | | | | | | | | | | | | | | | The new multiplexing code uses channels for the listener and accepted control sockets to make the mux master non-blocking, so no stalls when processing messages from a slave. avoid use of fatal() in mux master protocol parsing so an errant slave process cannot take down a running master. implement requesting of port-forwards over multiplexed sessions. Any port forwards requested by the slave are added to those the master has established. add support for stdio forwarding ("ssh -W host:port ...") in mux slaves. document master/slave mux protocol so that other tools can use it to control a running ssh(1). Note: there are no guarantees that this protocol won't be incompatibly changed (though it is versioned). feedback Salvador Fandino, dtucker@ channel changes ok markus@ | ||||
| * | add space to some log/debug messages for readability; ok djm@ markus@ |   stevesk | 2008-11-07 | 1 | -5/+5 |
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| * | only send eow and no-more-sessions requests to openssh 5 and newer; |   markus | 2008-09-11 | 1 | -1/+3 |
| | | | | | fixes interop problems with broken ssh v2 implementations; ok djm@ | ||||
| * | only send eow@openssh.com notifications for session channels; ok! markus@ | djm | 2008-06-30 | 1 | -2/+3 |
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| * | unbreak | markus | 2008-05-09 | 1 | -1/+29 |
| | | | | | | | | ssh -2 localhost od /bin/ls | true ignoring SIGPIPE by adding a new channel message (EOW) that signals the peer that we're not interested in any data it might send. fixes bz #85; discussion, debugging and ok djm@ | ||||
| * | Implement a channel success/failure status confirmation callback | djm | 2008-05-08 | 1 | -1/+2 |
| | | | | | | | | | | | | | | mechanism. Each channel maintains a queue of callbacks, which will be drained in order (RFC4253 guarantees confirm messages are not reordered within an channel). Also includes a abandonment callback to clean up if a channel is closed without sending confirmation messages. This probably shouldn't happen in compliant implementations, but it could be abused to leak memory. ok markus@ (as part of a larger diff) | ||||
| * | almost entirely get rid of the culture of ".h files that include .h files" |   deraadt | 2006-08-03 | 1 | -3/+2 |
| | | | | | | ok djm, sort of ok stevesk makes the pain stop in one easy step | ||||
| * | move #include <string.h> out of includes.h | stevesk | 2006-07-22 | 1 | -1/+2 |
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| * | move #include <errno.h> out of includes.h; ok markus@ | stevesk | 2006-07-11 | 1 | -1/+3 |
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| * | move #include <sys/socket.h> out of includes.h | stevesk | 2006-07-08 | 1 | -1/+4 |
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| * | Put $OpenBSD$ tags back (as comments) to replace the RCSID()s that | djm | 2006-03-25 | 1 | -0/+1 |
| | | | | | Theo nuked - our scripts to sync -portable need them in the files | ||||
| * | RCSID() can die | deraadt | 2006-03-19 | 1 | -1/+0 |
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| * | spaces | deraadt | 2004-07-11 | 1 | -8/+8 |
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| * | make ssh -Wshadow clean, no functional changes |   avsm | 2004-06-21 | 1 | -3/+3 |
| | | | | | markus@ ok | ||||
| * | be less chatty; debug -> debug2, cleanup; ok henning@ | markus | 2003-08-29 | 1 | -23/+23 |
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| * | rename log() into logit() to avoid name conflict. markus ok, from netbsd |   itojun | 2003-04-08 | 1 | -3/+3 |
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| * | KNF done automatically while reading.... | deraadt | 2002-06-19 | 1 | -2/+2 |
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| * | use tab not spaces (|unexpand) | markus | 2002-06-09 | 1 | -3/+3 |
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| * | don't send stderr data after EOF, accept this from older known (broken) | markus | 2002-03-25 | 1 | -33/+27 |
| | | | | | sshd servers only, fixes http://bugzilla.mindrot.org/show_bug.cgi?id=179 | ||||
| * | cleanup channels faster if the are empty and we are in drain-state; ok deraadt@ | markus | 2002-01-21 | 1 | -1/+4 |
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| * | (c) 2002 | markus | 2002-01-14 | 1 | -2/+2 |
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| * | remove function pointers for events, remove chan_init*; ok provos@ | markus | 2002-01-14 | 1 | -56/+32 |
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| * | remove duplicated code; ok provos@ | markus | 2002-01-14 | 1 | -4/+1 |
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| * | correct fn names for ssh2, do not switch from closed to closed; ok provos@ | markus | 2002-01-14 | 1 | -6/+7 |
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| * | merge chan_[io]buf_empty[12]; ok provos@ | markus | 2002-01-14 | 1 | -37/+13 |
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| * | chan_send_oclose1() no longer calls chan_shutdown_write(); ok provos@ | markus | 2002-01-14 | 1 | -2/+4 |
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| * | add chan_set_[io]state(), order states, state is now an u_int, | markus | 2002-01-13 | 1 | -40/+43 |
| | | | | | simplifies debugging messages; ok provos@ | ||||
| * | more unused code (with channels.c:1.156) | markus | 2002-01-10 | 1 | -24/+1 |
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| * | remove dead code (skip drain) | markus | 2002-01-10 | 1 | -7/+1 |
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| * | replace buffer_consume(b, buffer_len(b)) with buffer_clear(b); ok provos@ | markus | 2002-01-09 | 1 | -3/+3 |
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| * | basic KNF done while i was looking for something else | deraadt | 2001-12-19 | 1 | -5/+5 |
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| * | try to keep channels open until an exit-status message is sent. | markus | 2001-10-10 | 1 | -3/+12 |
| | | | | | | | don't kill the login shells if the shells stdin/out/err is closed. this should now work: ssh -2n localhost 'exec > /dev/null 2>&1; sleep 10; exit 5'; echo ? | ||||
| * | keep track of both maxfd and the size of the malloc'ed fdsets. | markus | 2001-07-17 | 1 | -5/+3 |
| | | | | | update maxfd if maxfd gets closed. | ||||
| * | update copyright for 2001 | markus | 2001-06-25 | 1 | -2/+2 |
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| * | more strict prototypes. raise warning level in Makefile.inc. markus ok'ed | itojun | 2001-06-23 | 1 | -7/+7 |
| | | | | | TODO; cleanup headers | ||||
| * | undo the .c file split, just merge the header and keep the cvs history | markus | 2001-05-31 | 1 | -0/+547 |
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| * | channel layer cleanup: merge header files and split .c files | markus | 2001-05-30 | 1 | -508/+0 |
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| * | undo broken channel fix and try a different one. there | markus | 2001-05-28 | 1 | -3/+7 |
| | | | | | should be still some select errors... | ||||
| * | more select() error fixes (don't set rfd/wfd to -1). | markus | 2001-05-16 | 1 | -3/+1 |
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| * | move to Channel **channels (instead of Channel *channels), fixes realloc problems. | markus | 2001-05-04 | 1 | -1/+9 |
| | | | | | | channel_new now returns a Channel *, favour Channel * over channel id. remove old channel_allocate interface. | ||||
| * | make sure remote stderr does not get truncated. | markus | 2001-02-28 | 1 | -26/+31 |
| | | | | | remove closed fd's from the select mask. | ||||
| * | split ssh.h and try to cleanup the #include mess. remove unnecessary #includes. | markus | 2001-01-21 | 1 | -6/+4 |
| | | | | | rename util.[ch] -> misc.[ch] | ||||
| * | move ssh1 definitions to ssh1.h, pathnames to pathnames.h | markus | 2001-01-19 | 1 | -1/+2 |
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| * | agent forwarding and -R for ssh2, based on work from jhuuskon@messi.uku.fi | markus | 2000-11-06 | 1 | -1/+5 |
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| * | cleanup copyright notices on all files. I have attempted to be accurate with | deraadt | 2000-09-07 | 1 | -6/+1 |
| | | | | | | | | the details. everything is now under Tatu's licence (which I copied from his readme), and/or the core-sdi bsd-ish thing for deattack, or various openbsd developers under a 2-term bsd licence. We're not changing any rules, just being accurate. | ||||
| * | OpenBSD tag | markus | 2000-06-20 | 1 | -1/+1 |
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| * | no drain if ibuf_empty, fixes x11fwd problems; tests by fries@ | markus | 2000-05-08 | 1 | -1/+5 |
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| * | fix close for non-open ssh1 channels | markus | 2000-05-03 | 1 | -1/+20 |
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| * | use c-style comments | markus | 2000-05-02 | 1 | -2/+2 |
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| * | whitespace cleanup | markus | 2000-04-14 | 1 | -3/+3 |
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