Commit Graph

95 Commits

Author SHA1 Message Date
Damien Miller 54c459866e - markus@cvs.openbsd.org 2003/05/14 22:24:42
[clientloop.c session.c ssh.1]
     allow to send a BREAK to the remote system; ok various
2003-05-15 10:20:13 +10:00
Damien Miller b1ca8bb159 - markus@cvs.openbsd.org 2003/05/11 20:30:25
[channels.c clientloop.c serverloop.c session.c ssh.c]
     make channel_new() strdup the 'remote_name' (not the caller); ok theo
2003-05-14 13:45:42 +10:00
Damien Miller d558092522 - (djm) RCSID sync w/ OpenBSD 2003-05-14 13:40:06 +10:00
Damien Miller 996acd2476 *** empty log message *** 2003-04-09 20:59:48 +10:00
Damien Miller a5539d2698 - (djm) OpenBSD CVS Sync
- markus@cvs.openbsd.org 2003/04/02 09:48:07
     [clientloop.c monitor.c monitor_wrap.c packet.c packet.h readconf.c]
     [readconf.h serverloop.c sshconnect2.c]
     reapply rekeying chage, tested by henning@, ok djm@
2003-04-09 20:50:06 +10:00
Damien Miller 2dc074ef4b - markus@cvs.openbsd.org 2003/04/01 10:10:23
[clientloop.c monitor.c monitor_wrap.c packet.c packet.h readconf.c]
     [readconf.h serverloop.c sshconnect2.c]
     rekeying bugfixes and automatic rekeying:
     * both client and server rekey _automatically_
           (a) after 2^31 packets, because after 2^32 packets
               the sequence number for packets wraps
           (b) after 2^(blocksize_in_bits/4) blocks
       (see: draft-ietf-secsh-newmodes-00.txt)
       (a) and (b) are _enabled_ by default, and only disabled for known
       openssh versions, that don't support rekeying properly.
     * client option 'RekeyLimit'
     * do not reply to requests during rekeying
   - markus@cvs.openbsd.org 2003/04/01 10:22:21
     [clientloop.c monitor.c monitor_wrap.c packet.c packet.h readconf.c]
     [readconf.h serverloop.c sshconnect2.c]
     backout rekeying changes (for 3.6.1)
2003-04-01 21:43:39 +10:00
Ben Lindstrom f49dbff61d - markus@cvs.openbsd.org 2002/11/18 16:43:44
[clientloop.c]
     don't overwrite SIG{INT,QUIT,TERM} handler if set to SIG_IGN;
     e.g. if ssh is used for backup; report Joerg Schilling; ok millert@
2002-12-23 02:01:55 +00:00
Damien Miller 066928648b - stevesk@cvs.openbsd.org 2002/08/22 19:38:42
[clientloop.c]
     format with current EscapeChar; bugzilla #388 from wknox@mitre.org.
     ok markus@
2002-09-04 16:32:10 +10:00
Ben Lindstrom a962c2fb35 - deraadt@cvs.openbsd.org 2002/06/30 21:59:45
[auth-bsdauth.c auth-skey.c auth2-chall.c clientloop.c key.c
      monitor_wrap.c monitor_wrap.h scard.h session.h sftp-glob.c ssh.c
      sshconnect2.c sshd.c]
     minor KNF
2002-07-04 00:14:17 +00:00
Ben Lindstrom 4fed2be856 - markus@cvs.openbsd.org 2002/06/24 14:33:27
[channels.c channels.h clientloop.c serverloop.c]
     move channel counter to u_int
2002-06-25 23:17:36 +00:00
Ben Lindstrom 05efee1092 - (bal) RCSID tag updates on channels.c, clientloop.c, nchan.c,
sftp-client.c, ssh-agenet.c, ssh-keygen.c and connect.h (we did unexpand
   independant of them)
2002-06-09 20:20:58 +00:00
Ben Lindstrom 5a6abdae0f unexpand 2002-06-09 19:41:48 +00:00
Damien Miller 2797f7f03a - markus@cvs.openbsd.org 2002/04/22 21:04:52
[channels.c clientloop.c clientloop.h ssh.c]
     request reply (success/failure) for -R style fwd in protocol v2,
     depends on ordered replies.
     fixes http://bugzilla.mindrot.org/show_bug.cgi?id=215; ok provos@
2002-04-23 21:09:44 +10:00
Ben Lindstrom 681d932634 - markus@cvs.openbsd.org 2002/03/21 23:07:37
[clientloop.c]
     remove unused, sync w/ cmdline patch in my tree.
2002-03-22 03:53:00 +00:00
Ben Lindstrom eda98a728d - markus@cvs.openbsd.org 2002/03/21 16:58:13
[clientloop.c]
     remove unused
2002-03-22 03:35:48 +00:00
Ben Lindstrom 5589f4b55f - jakob@cvs.openbsd.org 2002/03/21 15:17:26
[clientloop.c ssh.1]
     add built-in command line for adding new port forwardings on the fly.
     based on a patch from brian wellington. ok markus@.
2002-03-22 03:24:32 +00:00
Damien Miller 699d003e3a - markus@cvs.openbsd.org 2002/02/06 14:55:16
[channels.c clientloop.c serverloop.c ssh.c]
     channel_new never returns NULL, mouring@; ok djm@
2002-02-08 22:07:16 +11:00
Damien Miller c3fa407073 - markus@cvs.openbsd.org 2002/01/10 11:24:04
[clientloop.c]
     handle SSH2_MSG_GLOBAL_REQUEST (just reply with failure); ok djm@
2002-01-22 23:21:58 +11:00
Damien Miller 630d6f4479 - markus@cvs.openbsd.org 2001/12/28 15:06:00
[auth2.c auth2-chall.c channels.c channels.h clientloop.c dispatch.c dispatch.h kex.c kex.h serverloop.c ssh.c sshconnect2.c]
     remove plen from the dispatch fn. it's no longer used.
2002-01-22 23:17:30 +11:00
Damien Miller 48b03fc546 - markus@cvs.openbsd.org 2001/12/27 20:39:58
[auth1.c auth-rsa.c channels.c clientloop.c packet.c packet.h serverloop.c session.c ssh.c sshconnect1.c sshd.c ttymodes.c]
     get rid of packet_integrity_check, use packet_done() instead.
2002-01-22 23:11:40 +11:00
Damien Miller 66823cddbe - markus@cvs.openbsd.org 2001/12/27 20:39:58
[auth1.c auth-rsa.c channels.c clientloop.c packet.c packet.h serverloop.c session.c ssh.c sshconnect1.c sshd.c ttymodes.c]
     get rid of packet_integrity_check, use packet_done() instead.
2002-01-22 23:11:38 +11:00
Damien Miller 278f907a2d - djm@cvs.openbsd.org 2001/12/20 22:50:24
[auth2.c auth2-chall.c channels.c channels.h clientloop.c dispatch.c]
     [dispatch.h kex.c kex.h packet.c packet.h serverloop.c ssh.c]
     [sshconnect2.c]
     Conformance fix: we should send failing packet sequence number when
     responding with a SSH_MSG_UNIMPLEMENTED message. Spotted by
     yakk@yakk.dot.net; ok markus@
2001-12-21 15:00:19 +11:00
Damien Miller 9f0f5c64bc - deraadt@cvs.openbsd.org 2001/12/19 07:18:56
[auth1.c auth2.c auth2-chall.c auth-bsdauth.c auth.c authfile.c auth.h]
     [auth-krb4.c auth-rhosts.c auth-skey.c bufaux.c canohost.c channels.c]
     [cipher.c clientloop.c compat.c compress.c deattack.c key.c log.c mac.c]
     [match.c misc.c nchan.c packet.c readconf.c rijndael.c rijndael.h scard.c]
     [servconf.c servconf.h serverloop.c session.c sftp.c sftp-client.c]
     [sftp-glob.c sftp-int.c sftp-server.c ssh-add.c ssh-agent.c ssh.c]
     [sshconnect1.c sshconnect2.c sshconnect.c sshd.8 sshd.c sshd_config]
     [ssh-keygen.c sshlogin.c sshpty.c sshtty.c ttymodes.c uidswap.c]
     basic KNF done while i was looking for something else
2001-12-21 14:45:46 +11:00
Ben Lindstrom f8f065bc75 - itojun@cvs.openbsd.org 2001/12/05 03:50:01
[clientloop.c serverloop.c sshd.c]
     deal with LP64 printf issue with sig_atomic_t.  from thorpej
2001-12-06 17:52:16 +00:00
Ben Lindstrom 5e71c54b8c - markus@cvs.openbsd.org 2001/11/22 12:34:22
[clientloop.c serverloop.c sshd.c]
     volatile sig_atomic_t
2001-12-06 16:48:14 +00:00
Damien Miller 79faeff2c1 - markus@cvs.openbsd.org 2001/11/09 18:59:23
[clientloop.c serverloop.c]
     don't memset too much memory, ok millert@
     original patch from jlk@kamens.brookline.ma.us via nalin@redhat.com
2001-11-12 11:06:32 +11:00
Damien Miller 96507ef535 - markus@cvs.openbsd.org 2001/10/24 19:57:40
[clientloop.c]
     make ~& (backgrounding) work again for proto v1; add support ~& for v2, too
2001-11-12 10:52:25 +11:00
Damien Miller 07cd5897f9 - markus@cvs.openbsd.org 2001/10/24 08:51:35
[clientloop.c ssh.c]
     ignore SIGPIPE early, makes ssh work if agent dies, netbsd-pr via itojun@
2001-11-12 10:52:03 +11:00
Damien Miller 164a7f42f9 - markus@cvs.openbsd.org 2001/10/11 15:24:00
[clientloop.c]
     clear select masks if we return before calling select().
2001-10-12 11:36:09 +10:00
Damien Miller 3ec2759ad4 - (djm) OpenBSD CVS Sync
- markus@cvs.openbsd.org 2001/10/10 22:18:47
     [channels.c channels.h clientloop.c nchan.c serverloop.c]
     [session.c session.h]
     try to keep channels open until an exit-status message is sent.
     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 ?
2001-10-12 11:35:04 +10:00
Ben Lindstrom 944c4f0bda - markus@cvs.openbsd.org 2001/09/17 20:52:47
[channels.c channels.h clientloop.c]
     try to fix agent-forwarding-backconnection-bug, as seen on HPUX,
     for example; with Lutz.Jaenicke@aet.TU-Cottbus.DE,
2001-09-18 05:51:13 +00:00
Ben Lindstrom 16d29d57e8 - markus@cvs.openbsd.org 2001/07/17 21:04:58
[channels.c channels.h clientloop.c nchan.c serverloop.c]
     keep track of both maxfd and the size of the malloc'ed fdsets.
     update maxfd if maxfd gets closed.
2001-07-18 16:01:46 +00:00
Ben Lindstrom 173e646f7e - stevesk@cvs.openbsd.org 2001/06/30 18:08:40
[channels.c channels.h clientloop.c]
     adress -> address; ok markus@
2001-07-04 05:15:15 +00:00
Ben Lindstrom db47f383e6 - stevesk@cvs.openbsd.org 2001/06/29 18:38:44
[clientloop.c]
     sync function definition with declaration; ok markus@
2001-07-04 05:10:27 +00:00
Ben Lindstrom 4469723325 - markus@cvs.openbsd.org 2001/06/25 08:25:41
[channels.c channels.h cipher.c clientloop.c compat.c compat.h
      hostfile.c kex.c kex.h key.c key.h nchan.c packet.c serverloop.c
      session.c session.h sftp-server.c ssh-add.c ssh-agent.c uuencode.h]
     update copyright for 2001
2001-07-04 03:32:30 +00:00
Ben Lindstrom bba81213b9 - itojun@cvs.openbsd.org 2001/06/23 15:12:20
[auth1.c auth2.c auth2-chall.c authfd.c authfile.c auth-rhosts.c
      canohost.c channels.c cipher.c clientloop.c deattack.c dh.c
      hostfile.c kex.c kexdh.c kexgex.c key.c nchan.c packet.c radix.c
      readpass.c scp.c servconf.c serverloop.c session.c sftp.c
      sftp-client.c sftp-glob.c sftp-int.c sftp-server.c ssh-add.c
      ssh-agent.c ssh.c sshconnect1.c sshconnect2.c sshconnect.c sshd.c
      ssh-keygen.c ssh-keyscan.c]
     more strict prototypes.  raise warning level in Makefile.inc.
     markus ok'ed
     TODO; cleanup headers
2001-06-25 05:01:22 +00:00
Ben Lindstrom 601e43638e - markus@cvs.openbsd.org 2001/06/20 13:56:39
[channels.c channels.h clientloop.c packet.c serverloop.c]
     move from channel_stop_listening to channel_free_all,
     call channel_free_all before calling waitpid() in serverloop.
     fixes the utmp handling; report from Lutz.Jaenicke@aet.TU-Cottbus.DE
2001-06-21 03:19:23 +00:00
Ben Lindstrom ec46e0b5fd - markus@cvs.openbsd.org 2001/06/04 23:07:21
[clientloop.c serverloop.c sshd.c]
     set flags in the signal handlers, do real work in the main loop,
     ok provos@
2001-06-09 01:27:31 +00:00
Ben Lindstrom c763767f18 [NOTE: Next patch will sync nchan.c, channels.c and channels.h and all this
pain will be over.]
   - markus@cvs.openbsd.org 2001/05/31 10:30:17
     [auth-options.c auth2.c channels.c channels.h clientloop.c nchan.c
      packet.c serverloop.c session.c ssh.c]
     undo the .c file split, just merge the header and keep the cvs
     history
2001-06-09 00:36:26 +00:00
Ben Lindstrom e6455aee8f [NOTE: File split is was not done in Portabl Tree]
- markus@cvs.openbsd.org 2001/05/30 12:55:13
     [auth-options.c auth2.c channels.c channels.h clientloop.c nchan.c
      packet.c serverloop.c session.c ssh.c ssh1.h]
     channel layer cleanup: merge header files and split .c files
2001-06-09 00:17:10 +00:00
Ben Lindstrom 2b1f71baee - stevesk@cvs.openbsd.org 2001/05/24 18:57:53
[clientloop.c readconf.c ssh.c ssh.h]
     don't perform escape processing when ``EscapeChar none''; ok markus@
2001-06-05 20:32:21 +00:00
Ben Lindstrom c8b3f47676 - markus@cvs.openbsd.org 2001/05/16 21:53:53
[clientloop.c]
     check for open sessions before we call select(); fixes the x11 client
     bug reported by bowman@math.ualberta.ca
2001-05-17 03:19:40 +00:00
Ben Lindstrom c93e84c2ce - markus@cvs.openbsd.org 2001/05/11 14:59:56
[clientloop.c misc.c misc.h]
     add unset_nonblock for stdout/err flushing in client_loop().
2001-05-12 00:08:37 +00:00
Ben Lindstrom a69d89bb45 I have no clue how this file was mised.. <frown>
- markus@cvs.openbsd.org 2001/05/08 19:17:31
     [channels.c serverloop.c clientloop.c]
     adds correct error reporting to async connect()s
     fixes the server-discards-data-before-connected-bug found by
     onoe@sm.sony.co.jp
2001-05-09 00:01:18 +00:00
Ben Lindstrom 23fedf5e49 - markus@cvs.openbsd.org 2001/05/06 21:45:14
[clientloop.c]
     use atomicio for flushing stdout/stderr bufs. thanks to
     jbw@izanami.cee.hw.ac.uk
2001-05-08 23:58:37 +00:00
Ben Lindstrom 99c73b377a - markus@cvs.openbsd.org 2001/05/04 23:47:34
[channels.c channels.h clientloop.c nchan.c nchan.h serverloop.c ssh.c]
     move to Channel **channels (instead of Channel *channels), fixes realloc
     problems.  channel_new now returns a Channel *, favour Channel * over
     channel id.  remove old channel_allocate interface.
2001-05-05 04:09:47 +00:00
Ben Lindstrom f343674d5e - markus@cvs.openbsd.org 2001/04/29 19:16:52
[channels.c clientloop.c compat.c compat.h serverloop.c]
     more ssh.com-2.0.x bug-compat; from per@appgate.com
2001-04-29 19:52:00 +00:00
Ben Lindstrom 9ffdcb5478 - djm@cvs.openbsd.org 2001/04/20 07:17:51
[clientloop.c ssh.1]
     Split out and improve escape character documentation, mention ~R in
     ~? help text; ok markus@
2001-04-20 12:50:51 +00:00
Ben Lindstrom 4c8cff14dd - markus@cvs.openbsd.org 2001/04/17 09:52:48
[clientloop.c]
     handle EINTR/EAGAIN on read; ok deraadt@
2001-04-17 18:09:42 +00:00
Ben Lindstrom 302ea6f2f9 - markus@cvs.openbsd.org 2001/04/15 17:16:00
[clientloop.c]
     set stdin/out/err to nonblocking in SSH proto 1, too. suggested by ho@
     should fix some of the blocking problems for rsync over SSH-1
2001-04-16 02:01:25 +00:00