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217 Commits

Author SHA1 Message Date
Darren Tucker 502d384b74 - markus@cvs.openbsd.org 2003/06/24 08:23:46 
[auth2-hostbased.c auth2-pubkey.c auth2.c channels.c key.c key.h
      monitor.c packet.c packet.h serverloop.c sshconnect2.c sshd.c]
     int -> u_int; ok djm@, deraadt@, mouring@
 2003-06-28 12:38:01 +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 2372ace572 - markus@cvs.openbsd.org 2003/04/14 14:17:50 
[channels.c sshconnect.c sshd.c ssh-keyscan.c]
     avoid hardcoded SOCK_xx; with itojun@; should allow ssh over SCTP
 2003-05-14 13:42:23 +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 0011138d47 - (djm) OpenBSD CVS Sync 
- markus@cvs.openbsd.org 2003/03/05 22:33:43
     [channels.c monitor.c scp.c session.c sftp-client.c sftp-int.c]
     [sftp-server.c ssh-add.c sshconnect2.c]
     fix memory leaks; from dlheine@suif.Stanford.EDU/CLOUSEAU; ok djm@
 2003-03-10 11:21:17 +11:00
Damien Miller b46b9f322d - djm@cvs.openbsd.org 2003/01/10 10:32:54 
[channels.c]
     hush socket() errors, except last. Fixes mindrot bug #408; ok markus@
 2003-01-10 21:45:12 +11:00
Damien Miller 275295eb41 - (djm) OpenBSD CVS Sync 
- markus@cvs.openbsd.org 2003/01/01 18:08:52
     [channels.c]
     move big output buffer messages to debug2
 2003-01-08 14:04:09 +11:00
Ben Lindstrom 1d568f9fce - markus@cvs.openbsd.org 2002/12/13 10:03:15 
[channels.c misc.c sshconnect2.c]
     cleanup debug messages, more useful information for the client user.
 2002-12-23 02:44:36 +00:00
Damien Miller 9b037b837a - itojun@cvs.openbsd.org 2002/09/17 07:47:02 
[channels.c]
     don't quit while creating X11 listening socket.
     http://mail-index.netbsd.org/current-users/2002/09/16/0005.html
     got from portable.  markus ok
 2002-09-19 11:54:54 +10:00
Damien Miller e1383cee9d - stevesk@cvs.openbsd.org 2002/09/13 19:23:09 
[channels.c sshconnect.c sshd.c]
     remove use of SO_LINGER, it should not be needed. error check
     SO_REUSEADDR. fixup comments. ok markus@
 2002-09-19 11:49:37 +10:00
Damien Miller a10f56151b - markus@cvs.openbsd.org 2002/09/09 14:54:15 
[channels.c kex.h key.c monitor.c monitor_wrap.c radix.c uuencode.c]
     signed vs unsigned from -pedantic; ok henning@
 2002-09-12 09:49:15 +10:00
Ben Lindstrom beb5f3304b - (bal) AIX tty data limiting patch fix by leigh@solinno.co.uk 2002-07-22 15:28:53 +00:00
Ben Lindstrom 8b2eecdf9f - deraadt@cvs.openbsd.org 2002/07/04 08:12:15 
[channels.c packet.c]
     blah blah minor nothing as i read and re-read and re-read...
 2002-07-07 22:11:51 +00:00
Ben Lindstrom 92ea0eadbe - (bal) Limit data to TTY for AIX only (Newer versions can't handle the 
faster data rate)  Bug #124
 2002-07-04 18:11:09 +00:00
Damien Miller 9403aa2f79 - markus@cvs.openbsd.org 2002/06/26 08:55:02 
[channels.c]
     limit # of channels to 10000
 2002-06-26 19:14:43 +10:00
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 daa2179bd0 - markus@cvs.openbsd.org 2002/06/23 21:34:07 
[channels.c]
     tcode is u_int
 2002-06-25 23:15:30 +00:00
Ben Lindstrom a9d2c89fc5 - deraadt@cvs.openbsd.org 2002/06/23 21:06:41 
[channels.c channels.h session.c session.h]
     display, screen, row, col, xpixel, ypixel are u_int; markus ok
  - (bal) Also fixed IPADDR_IN_DISPLAY case where display, screen, row, col,
    xpixel are u_int.
 2002-06-23 21:48:28 +00:00
Ben Lindstrom 8bb6f36c8f - markus@cvs.openbsd.org 2002/06/10 22:28:41 
[channels.c channels.h session.c]
     move creation of agent socket to session.c; no need for uidswapping
     in channel.c.
 2002-06-11 15:59:02 +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
Kevin Steves df75dd21f5 - (stevesk) [channels.c] bug #164 patch from YOSHIFUJI Hideaki (changed 
setsockopt from debug to error for now).
 2002-06-04 20:52:19 +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 cf15944c23 - markus@cvs.openbsd.org 2002/03/25 21:13:51 
[channels.c channels.h compat.c compat.h nchan.c]
     don't send stderr data after EOF, accept this from older known (broken)
     sshd servers only, fixes http://bugzilla.mindrot.org/show_bug.cgi?id=179
 2002-03-26 03:26:24 +00:00
Ben Lindstrom 795488785e - markus@cvs.openbsd.org 2002/03/04 19:37:58 
[channels.c]
     off by one; thanks to joost@pine.nl
 2002-03-05 01:57:44 +00:00
Ben Lindstrom 733a2351f5 - stevesk@cvs.openbsd.org 2002/02/27 21:23:13 
[canohost.c channels.c packet.c sshd.c]
     remove unneeded casts in [gs]etsockopt(); ok markus@
 2002-03-05 01:31:28 +00:00
Ben Lindstrom 1ebd7a5342 - stevesk@cvs.openbsd.org 2002/02/24 19:59:42 
[channels.c misc.c]
     disable Nagle in connect_to() and channel_post_port_listener() (port
     forwarding endpoints).  the intention is to preserve the on-the-wire
     appearance to applications at either end; the applications can then
     enable TCP_NODELAY according to their requirements. ok markus@
 2002-02-26 18:12:51 +00:00
Damien Miller 2aa0c1995c - markus@cvs.openbsd.org 2002/02/14 23:27:59 
[channels.c]
     increase the SSH v2 window size to 4 packets. comsumes a little
     bit more memory for slow receivers but increases througput.
 2002-02-19 15:20:08 +11:00
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 a500cd608e - markus@cvs.openbsd.org 2002/02/05 14:32:55 
[channels.c channels.h ssh.c]
     merge channel_request() into channel_request_start()
 2002-02-08 22:04:26 +11:00
Damien Miller 67f0bc043c - markus@cvs.openbsd.org 2002/02/03 17:58:21 
[channels.c channels.h ssh.c]
     generic callbacks are not really used, remove and
     add a callback for msg of type SSH2_MSG_CHANNEL_OPEN_CONFIRMATION
     ok djm@
 2002-02-05 12:23:08 +11:00
Damien Miller 50e884d125 - markus@cvs.openbsd.org 2002/02/03 17:55:55 
[channels.c channels.h]
     remove unused channel_input_channel_request
 2002-02-05 12:22:08 +11:00
Damien Miller 95c249ff47 - stevesk@cvs.openbsd.org 2002/01/27 14:57:46 
[channels.c servconf.c servconf.h session.c sshd.8 sshd_config]
     add X11UseLocalhost; ok markus@
 2002-02-05 12:11:34 +11:00
Damien Miller 398e1cfa23 - (djm) OpenBSD CVS Sync 
- stevesk@cvs.openbsd.org 2002/01/24 21:09:25
     [channels.c misc.c misc.h packet.c]
     add set_nodelay() to set TCP_NODELAY on a socket (prep for nagle tuning).
     no nagle changes just yet; ok djm@ markus@
 2002-02-05 11:52:13 +11:00
Damien Miller 73f1074272 - markus@cvs.openbsd.org 2002/01/21 23:27:10 
[channels.c nchan.c]
     cleanup channels faster if the are empty and we are in drain-state; ok deraadt@
 2002-01-22 23:34:52 +11:00
Damien Miller b16461ce45 - markus@cvs.openbsd.org 2002/01/16 13:17:51 
[channels.c channels.h serverloop.c ssh.c]
     wrapper for channel_setup_fwd_listener
 2002-01-22 23:29:22 +11:00
Damien Miller 5144df9261 - markus@cvs.openbsd.org 2002/01/14 13:55:55 
[channels.c channels.h nchan.c]
     remove function pointers for events, remove chan_init*; ok provos@
 2002-01-22 23:28:45 +11:00
Damien Miller 76765c0b1a - markus@cvs.openbsd.org 2002/01/09 17:26:35 
[channels.c nchan.c]
     replace buffer_consume(b, buffer_len(b)) with buffer_clear(b); ok provos@
 2002-01-22 23:21:15 +11:00
Damien Miller de6987c2b9 - markus@cvs.openbsd.org 2002/01/09 17:16:00 
[channels.c]
     merge channel_pre_open_15/channel_pre_open_20; ok provos@
 2002-01-22 23:20:40 +11:00
Damien Miller a90fc08b88 - markus@cvs.openbsd.org 2002/01/05 10:43:40 
[channels.c]
     fix hanging x11 channels for rejected cookies (e.g. XAUTHORITY=/dev/null xbiff)
     bug #36, based on patch from djast@cs.toronto.edu
 2002-01-22 23:19:38 +11:00
Damien Miller 708d21c802 - stevesk@cvs.openbsd.org 2001/12/29 21:56:01 
[authfile.c channels.c compress.c packet.c sftp-server.c ssh-agent.c ssh-keygen.c]
     remove unneeded casts and some char->u_char cleanup; ok markus@
 2002-01-22 23:18:15 +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 dff5099f13 - markus@cvs.openbsd.org 2001/12/28 14:50:54 
[auth1.c auth-rsa.c channels.c dispatch.c kex.c kexdh.c kexgex.c packet.c packet.h serverloop.c session.c ssh.c sshconnect1.c sshconnect2.c sshd.c]
     packet_read* no longer return the packet length, since it's not used.
 2002-01-22 23:16:32 +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 e737856350 - markus@cvs.openbsd.org 2001/12/20 16:37:29 
[channels.c channels.h session.c]
     setup x11 listen socket for just one connect if the client requests so.
     (v2 only, but the openssh client does not support this feature).
 2001-12-21 14:58:35 +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
Damien Miller 3afe375fd2 - stevesk@cvs.openbsd.org 2001/12/08 17:49:28 
[channels.c pathnames.h]
     use only one path to X11 UNIX domain socket vs. an array of paths
     to try.  report from djast@cs.toronto.edu.  ok markus@
 2001-12-21 12:39:51 +11:00
Kevin Steves 366298c696 - (stevesk) OpenBSD CVS sync X11 localhost display 
- stevesk@cvs.openbsd.org 2001/11/29 14:10:51
     [channels.h channels.c session.c]
     sshd X11 fake server will now listen on localhost by default:
     $ echo $DISPLAY
     localhost:12.0
     $ netstat -an|grep 6012
     tcp        0      0  127.0.0.1.6012         *.*                    LISTEN
     tcp6       0      0  ::1.6012               *.*                    LISTEN
     sshd_config gatewayports=yes can be used to revert back to the old
     behavior.  will control this with another option later.  ok markus@
   - stevesk@cvs.openbsd.org 2001/12/19 08:43:11
     [includes.h session.c]
     handle utsname.nodename case for FamilyLocal X authorization; ok markus@
 2001-12-19 17:58:01 +00:00
Ben Lindstrom 73f57be500 - stevesk@cvs.openbsd.org 2001/12/06 18:20:32 
[channels.c]
     disable nagle for X11 fake server and client TCPs.  from netbsd.
     ok markus@
 2001-12-07 17:28:34 +00:00
Ben Lindstrom ccd8d07b3c - stevesk@cvs.openbsd.org 2001/12/06 18:09:23 
[channels.c session.c]
     strncpy->strlcpy.  remaining strncpy's are necessary.  ok markus@
 2001-12-07 17:26:48 +00:00
Ben Lindstrom e181a4d294 - stevesk@cvs.openbsd.org 2001/12/06 18:02:32 
[channels.c sshconnect.c]
     shutdown(sock, SHUT_RDWR) not needed here; ok markus@
 2001-12-07 17:24:49 +00:00
Ben Lindstrom 1c37c6a518 - deraadt@cvs.openbsd.org 2001/12/05 10:06:12 
[authfd.c authfile.c bufaux.c channels.c compat.c kex.c kexgex.c
      key.c misc.c packet.c servconf.c ssh-agent.c sshconnect2.c
      sshconnect.c sshd.c ssh-dss.c ssh-keygen.c ssh-rsa.c]
     minor KNF
 2001-12-06 18:00:18 +00:00
Ben Lindstrom 3c36bb29ca - itojun@cvs.openbsd.org 2001/12/05 03:56:39 
[auth1.c auth2.c canohost.c channels.c deattack.c packet.c scp.c
      sshconnect2.c]
     make it compile with more strict prototype checking
 2001-12-06 17:55:26 +00:00
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
Damien Miller 52b77beb65 - markus@cvs.openbsd.org 2001/10/09 21:59:41 
[channels.c channels.h serverloop.c session.c session.h]
     simplify session close: no more delayed session_close, no more blocking wait() calls.
 2001-10-10 15:14:37 +10:00
Damien Miller d3c04b90e4 - markus@cvs.openbsd.org 2001/10/08 11:48:57 
[channels.c]
     better debug
 2001-10-10 15:04:20 +10:00
Damien Miller 4623a75462 - markus@cvs.openbsd.org 2001/10/07 17:49:40 
[channels.c channels.h]
     avoid possible FD_ISSET overflow for channels established
     during channnel_after_select() (used for dynamic channels).
 2001-10-10 15:03:58 +10:00
Damien Miller af5f2e641c - markus@cvs.openbsd.org 2001/10/04 15:05:40 
[channels.c serverloop.c]
     comment out bogus conditions for selecting on connection_in
 2001-10-10 15:01:16 +10:00
Ben Lindstrom 908afed17f - markus@cvs.openbsd.org 2001/10/01 21:38:53 
[channels.c channels.h ssh.c sshd.c]
     remove ugliness; vp@drexel.edu via angelos
 2001-10-03 17:34:59 +00:00
Ben Lindstrom 6d218f404f - markus@cvs.openbsd.org 2001/09/17 21:04:02 
[channels.c serverloop.c]
     don't send fake dummy packets on CR (\r)
     bugreport from yyua@cs.sfu.ca via solar@@openwall.com
 2001-09-18 05:53:12 +00:00
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 809744e912 - markus@cvs.openbsd.org 2001/07/02 22:52:57 
[channels.c channels.h serverloop.c]
     improve cleanup/exit logic in ssh2:
     stop listening to channels, detach channel users (e.g. sessions).
     wait for children (i.e. dying sessions), send exit messages,
     cleanup all channels.
 2001-07-04 05:26:06 +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 1118095d33 - stevesk@cvs.openbsd.org 2001/06/29 18:40:28 
[channels.c]
     use socklen_t for getsockopt arg #5; ok markus@
 2001-07-04 05:13:35 +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 664408d2a7 - markus@cvs.openbsd.org 2001/06/07 20:23:05 
[authfd.c authfile.c channels.c kexdh.c kexgex.c packet.c ssh.c
      sshconnect.c sshconnect1.c]
     use xxx_put_cstring()
 2001-06-09 01:42:01 +00:00
Ben Lindstrom df4981bc31 - markus@cvs.openbsd.org 2001/06/05 10:24:32 
[channels.c]
     don't delete the auth socket in channel_stop_listening()
     auth_sock_cleanup_proc() will take care of this.
 2001-06-09 01:32:29 +00:00
Ben Lindstrom 983c098311 - markus@cvs.openbsd.org 2001/06/04 21:59:43 
[channels.c channels.h session.c]
     switch uid when cleaning up tmp files and sockets; reported by
     zen-parse@gmx.net on bugtraq
 2001-06-09 01:20:06 +00:00
Ben Lindstrom 838394ca26 - markus@cvs.openbsd.org 2001/06/03 14:55:39 
[channels.c channels.h session.c]
     use fatal_register_cleanup instead of atexit, sync with x11 authdir
     handling
 2001-06-09 01:11:59 +00:00
Ben Lindstrom e9c999137a - (bal) Channels.c and Channels.h -- "Merge Functions, simplify" (draged 
out of ssh Attic)
 2001-06-09 00:41:05 +00:00
Ben Lindstrom 4c247550ae - markus@cvs.openbsd.org 2001/05/28 23:25:24 
[channels.c]
     cleanup, typo
 2001-06-05 20:56:47 +00:00
Ben Lindstrom c0dee1a148 - markus@cvs.openbsd.org 2001/05/28 23:14:49 
[channels.c channels.h nchan.c]
     undo broken channel fix and try a different one. there
     should be still some select errors...
 2001-06-05 20:52:50 +00:00
Ben Lindstrom e259544876 - stevesk@cvs.openbsd.org 2001/05/19 19:57:09 
[channels.c]
     typo in error message
 2001-06-05 20:01:39 +00:00
Ben Lindstrom b6147ab9e9 - markus@cvs.openbsd.org 2001/05/16 22:09:21 
[channels.c nchan.c]
     more select() error fixes (don't set rfd/wfd to -1).
 2001-05-17 03:21:27 +00:00
Ben Lindstrom 6d618466e8 - markus@cvs.openbsd.org 2001/05/09 22:51:57 
[channels.c]
     fix -R for protocol 2, noticed by greg@nest.cx.
     bug was introduced with experimental dynamic forwarding.
 2001-05-10 23:24:49 +00:00
Ben Lindstrom 6912866893 - markus@cvs.openbsd.org 2001/05/08 19:17:31 
[channels.c serverloop.c]
     adds correct error reporting to async connect()s
     fixes the server-discards-data-before-connected-bug found by
     onoe@sm.sony.co.jp
 2001-05-08 20:07:39 +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 c8cb8c0405 - markus@cvs.openbsd.org 2001/05/04 14:34:34 
[channels.c]
     channel_new() reallocs channels[], we cannot use Channel *c after calling
     channel_new(), XXX fix this in the future...
 2001-05-04 22:40:28 +00:00
Ben Lindstrom 2b45180b2e - stevesk@cvs.openbsd.org 2001/05/03 15:07:39 
[channels.c]
     typo in debug() string
 2001-05-03 22:35:32 +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 2b261b9035 - markus@cvs.openbsd.org 2001/04/17 12:55:04 
[channels.c ssh.c]
     undo socks5 and https support since they are not really used and
     only bloat ssh.  remove -D from usage(), since '-D' is experimental.
 2001-04-17 18:14:34 +00:00
Ben Lindstrom d334b2768b - markus@cvs.openbsd.org 2001/04/14 16:17:14 
[channels.c]
     remove some channels that are not appropriate for keepalive.
 2001-04-14 23:08:36 +00:00
Ben Lindstrom 5744dc421d - beck@cvs.openbsd.org 2001/04/13 22:46:54 
[channels.c channels.h servconf.c servconf.h serverloop.c sshd.8]
     Add options ClientAliveInterval and ClientAliveCountMax to sshd.
     This gives the ability to do a "keepalive" via the encrypted channel
     which can't be spoofed (unlike TCP keepalives). Useful for when you want
     to use ssh connections to authenticate people for something, and know
     relatively quickly when they are no longer authenticated. Disabled
     by default (of course). ok markus@
 2001-04-13 23:28:01 +00:00
Ben Lindstrom 6fa9d10ed5 - markus@cvs.openbsd.org 2001/04/11 13:56:13 
[channels.c ssh.c]
     https-connect and socks5 support. i feel so bad.
 2001-04-11 23:08:17 +00:00
Ben Lindstrom c486d88bf8 - markus@cvs.openbsd.org 2001/04/10 12:15:23 
[channels.c]
     debug cleanup
 2001-04-11 16:08:34 +00:00
Ben Lindstrom b392151685 - markus@cvs.openbsd.org 2001/04/10 07:46:58 
[channels.c]
     cleanup socks4 handling
 2001-04-11 15:57:50 +00:00
Ben Lindstrom 3bb4f9da73 - markus@cvs.openbsd.org 2001/04/07 08:55:18 
[buffer.c channels.c channels.h readconf.c ssh.c]
     allow the ssh client act as a SOCKS4 proxy (dynamic local
     portforwarding).  work by Dan Kaminsky <dankamin@cisco.com> and me.
     thanks to Dan for this great patch: use 'ssh -D 1080 host' and make
     netscape use localhost:1080 as a socks proxy.
 2001-04-08 18:30:26 +00:00
Ben Lindstrom 3fcf1a22b5 - markus@cvs.openbsd.org 2001/04/06 21:00:17 
[auth-rh-rsa.c auth-rhosts.c auth-rsa.c auth2.c channels.c session.c
      ssh.c sshconnect.c sshconnect.h uidswap.c uidswap.h]
     do gid/groups-swap in addition to uid-swap, should help if /home/group
     is chmod 750 + chgrp grp /home/group/, work be deraadt and me, thanks
     to olar@openwall.com is comments.  we had many requests for this.
 2001-04-08 18:26:59 +00:00
Ben Lindstrom a3700050ec - markus@cvs.openbsd.org 2001/04/05 10:42:57 
[auth-chall.c authfd.c channels.c clientloop.c kex.c kexgex.c key.c
      mac.c packet.c serverloop.c sftp-client.c sftp-client.h sftp-glob.c
      sftp-glob.h sftp-int.c sftp-server.c sftp.c ssh-keygen.c sshconnect.c
      sshconnect2.c sshd.c]
     fix whitespace: unexpand + trailing spaces.
 2001-04-05 23:26:32 +00:00
Ben Lindstrom be2cc43c3a - markus@cvs.openbsd.org 2001/04/04 20:25:38 
[channels.c channels.h clientloop.c kex.c kex.h serverloop.c
      sshconnect2.c sshd.c]
     more robust rekeying
     don't send channel data after rekeying is started.
 2001-04-04 23:46:07 +00:00
Ben Lindstrom 7bb8b49596 - markus@cvs.openbsd.org 2001/03/16 19:06:30 
[auth-options.c channels.c channels.h serverloop.c session.c]
     implement "permitopen" key option, restricts -L style forwarding to
     to specified host:port pairs. based on work by harlan@genua.de
 2001-03-17 00:47:54 +00:00
Ben Lindstrom 6df8ef4196 - millert@cvs.openbsd.org 2001/03/04 17:42:28 
[authfd.c channels.c dh.c log.c readconf.c servconf.c sftp-int.c
      ssh.c sshconnect.c sshd.c]
     log functions should not be passed strings that end in newline as they
     get passed on to syslog() and when logging to stderr, do_log() appends
     its own newline.
 2001-03-05 07:47:23 +00:00
Ben Lindstrom b1131e9329 - markus@cvs.openbsd.org 2001/03/04 00:03:59 
[channels.c]
     debug1->2
 2001-03-05 07:27:13 +00:00
Ben Lindstrom b40204bf22 - markus@cvs.openbsd.org 2001/02/28 21:31:32 
[channels.c]
     typo
 2001-03-05 06:29:44 +00:00