Commit Graph

66 Commits

Author SHA1 Message Date
Ben Lindstrom
cc74df79d7 - markus@cvs.openbsd.org 2001/02/28 12:55:07
[channels.c]
     unify debug messages
2001-03-05 06:20:14 +00:00
Ben Lindstrom
7fbd455c78 - markus@cvs.openbsd.org 2001/02/28 08:54:55
[channels.c nchan.c nchan.h]
     make sure remote stderr does not get truncated.
     remove closed fd's from the select mask.
2001-03-05 06:16:11 +00:00
Ben Lindstrom
813f9402ae - markus@cvs.openbsd.org 2001/02/16 13:38:18
[channel.c]
  remove debug
2001-02-16 15:56:31 +00:00
Damien Miller
79438cc030 - (djm) OpenBSD CVS:
- markus@cvs.openbsd.org  2001/02/15 16:19:59
     [channels.c channels.h serverloop.c sshconnect.c sshconnect.h]
     [sshconnect1.c sshconnect2.c]
     genericize password padding function for SSH1 and SSH2.
     add stylized echo to 2, too.
 - (djm) Add roundup() macro to defines.h
2001-02-16 12:34:57 +11:00
Ben Lindstrom
b3211a8589 - markus@cvs.openbsd.org 2001/02/08 21:58:28
[channels.c]
     nuke sprintf, ok deraadt@
2001-02-10 22:33:19 +00:00
Kevin Steves
12057500cc - markus@cvs.openbsd.org 2001/01/31 13:37:24
[channels.c channels.h serverloop.c ssh.c]
     do not disconnect if local port forwarding fails, e.g. if port is already in
     use
   - markus@cvs.openbsd.org  2001/02/01 14:58:09
     [channels.c]
     use ipaddr in channel messages, ietf-secsh wants this
   - markus@cvs.openbsd.org  2001/01/31 12:26:20
     [channels.c]
     ssh.com-2.0.1x does not send additional info in CHANNEL_OPEN_FAILURE messages;
     bug report from edmundo@rano.org
2001-02-05 14:54:34 +00:00
Kevin Steves
ef4eea9bad - stevesk@cvs.openbsd.org 2001/02/04 08:32:27
[many files; did this manually to our top-level source dir]
     unexpand and remove end-of-line whitespace; ok markus@
2001-02-05 12:42:17 +00:00
Damien Miller
3380426358 NB: big update - may break stuff. Please test!
- (djm) OpenBSD CVS sync:
   - markus@cvs.openbsd.org  2001/02/03 03:08:38
     [auth-options.c auth-rh-rsa.c auth-rhosts.c auth.c canohost.c]
     [canohost.h servconf.c servconf.h session.c sshconnect1.c sshd.8]
     [sshd_config]
     make ReverseMappingCheck optional in sshd_config; ok djm@,dugsong@
   - markus@cvs.openbsd.org  2001/02/03 03:19:51
     [ssh.1 sshd.8 sshd_config]
     Skey is now called ChallengeResponse
   - markus@cvs.openbsd.org  2001/02/03 03:43:09
     [sshd.8]
     use no-pty option in .ssh/authorized_keys* if you need a 8-bit clean
     channel. note from Erik.Anggard@cygate.se (pr/1659)
   - stevesk@cvs.openbsd.org 2001/02/03 10:03:06
     [ssh.1]
     typos; ok markus@
   - djm@cvs.openbsd.org     2001/02/04 04:11:56
     [scp.1 sftp-server.c ssh.1 sshd.8 sftp-client.c sftp-client.h]
     [sftp-common.c sftp-common.h sftp-int.c sftp-int.h sftp.1 sftp.c]
     Basic interactive sftp client; ok theo@
 - (djm) Update RPM specs for new sftp binary
 - (djm) Update several bits for new optional reverse lookup stuff. I
   think I got them all.
2001-02-04 23:20:18 +11:00
Damien Miller
d83ff35d66 - (djm) OpenBSD CVS Sync:
- markus@cvs.openbsd.org  2001/01/29 12:42:35
     [canohost.c canohost.h channels.c clientloop.c]
     add get_peer_ipaddr(socket), x11-fwd in ssh2 requires ipaddr, not DNS
2001-01-30 09:19:34 +11:00
Damien Miller
5e953217f1 - (djm) OpenBSD CVS Sync:
- markus@cvs.openbsd.org  2001/01/29 09:55:37
     [channels.c channels.h clientloop.c serverloop.c]
     fix select overflow; ok deraadt@ and stevesk@
2001-01-30 09:14:00 +11:00
Ben Lindstrom
87b147f539 - (bal) OpenBSD Resync
- stevesk@cvs.openbsd.org 2001/01/24 21:03:50
     [channels.c]
     missing freeaddrinfo(); ok markus@
2001-01-25 00:41:12 +00:00
Ben Lindstrom
226cfa0378 Hopefully things did not get mixed around too much. It compiles under
Linux and works.  So that is at least a good sign. =)
20010122
 - (bal) OpenBSD Resync
   - markus@cvs.openbsd.org 2001/01/19 12:45:26 GMT 2001 by markus
     [servconf.c ssh.h sshd.c]
     only auth-chall.c needs #ifdef SKEY
   - markus@cvs.openbsd.org 2001/01/19 15:55:10 GMT 2001 by markus
     [auth-krb4.c auth-options.c auth-rh-rsa.c auth-rhosts.c auth-rsa.c
      auth1.c auth2.c channels.c clientloop.c dh.c dispatch.c nchan.c
      packet.c pathname.h readconf.c scp.c servconf.c serverloop.c
      session.c ssh-add.c ssh-keygen.c ssh-keyscan.c ssh.c ssh.h
      ssh1.h sshconnect1.c sshd.c ttymodes.c]
     move ssh1 definitions to ssh1.h, pathnames to pathnames.h
   - markus@cvs.openbsd.org 2001/01/19 16:48:14
     [sshd.8]
     fix typo; from stevesk@
   - markus@cvs.openbsd.org 2001/01/19 16:50:58
     [ssh-dss.c]
     clear and free digest, make consistent with other code (use dlen); from
     stevesk@
   - markus@cvs.openbsd.org 2001/01/20 15:55:20 GMT 2001 by markus
     [auth-options.c auth-options.h auth-rsa.c auth2.c]
     pass the filename to auth_parse_options()
   - markus@cvs.openbsd.org 2001/01/20 17:59:40 GMT 2001
     [readconf.c]
     fix SIGSEGV from -o ""; problem noted by jehsom@togetherweb.com
   - stevesk@cvs.openbsd.org 2001/01/20 18:20:29
     [sshconnect2.c]
     dh_new_group() does not return NULL.  ok markus@
   - markus@cvs.openbsd.org 2001/01/20 21:33:42
     [ssh-add.c]
     do not loop forever if askpass does not exist; from
     andrew@pimlott.ne.mediaone.net
   - djm@cvs.openbsd.org 2001/01/20 23:00:56
     [servconf.c]
     Check for NULL return from strdelim; ok markus
   - djm@cvs.openbsd.org 2001/01/20 23:02:07
     [readconf.c]
     KNF; ok markus
   - jakob@cvs.openbsd.org 2001/01/21 9:00:33
     [ssh-keygen.1]
     remove -R flag; ok markus@
   - markus@cvs.openbsd.org 2001/01/21 19:05:40
     [atomicio.c automicio.h auth-chall.c auth-krb4.c auth-options.c
      auth-options.h auth-passwd.c auth-rh-rsa.c auth-rhosts.c auth-rsa.c
      auth.c auth.h auth1.c auth2-chall.c auth2.c authfd.c authfile.c
      bufaux.c  bufaux.h buffer.c canahost.c canahost.h channels.c
      cipher.c cli.c clientloop.c clientloop.h compat.c compress.c
      deattack.c dh.c dispatch.c groupaccess.c hmac.c hostfile.c kex.c
      key.c key.h log-client.c log-server.c log.c log.h login.c login.h
      match.c misc.c misc.h nchan.c packet.c pty.c radix.h readconf.c
      readpass.c readpass.h rsa.c scp.c servconf.c serverloop.c serverloop.h
      session.c sftp-server.c ssh-add.c ssh-agent.c ssh-dss.c ssh-keygen.c
      ssh-keyscan.c ssh-rsa.c ssh.c ssh.h sshconnect.c sshconnect.h
      sshconnect1.c sshconnect2.c sshd.c tildexpand.c tildexpand.h
      ttysmodes.c uidswap.c xmalloc.c]
     split ssh.h and try to cleanup the #include mess. remove unnecessary
     #includes.  rename util.[ch] -> misc.[ch]
 - (bal) renamed 'PIDDIR' to '_PATH_SSH_PIDDIR' to match OpenBSD tree
 - (bal) Moved #ifdef KRB4 in auth-krb4.c above the #include to resolve
   conflict when compiling for non-kerb install
 - (bal) removed the #ifdef SKEY in auth1.c to match Markus' changes
   on 1/19.
2001-01-22 05:34:40 +00:00
Ben Lindstrom
48bd7c118a - (bal) OpenBSD Sync
- markus@cvs.openbsd.org 2001/01/08 22:29:05
     [auth2.c compat.c compat.h servconf.c servconf.h sshd.8
      sshd_config version.h]
     implement option 'Banner /etc/issue.net' for ssh2, move version to
     2.3.1 (needed for bugcompat detection, 2.3.0 would fail if Banner
     is enabled).
   - markus@cvs.openbsd.org 2001/01/08 22:03:23
     [channels.c ssh-keyscan.c]
     O_NDELAY -> O_NONBLOCK; thanks stevesk@pobox.com
   - markus@cvs.openbsd.org 2001/01/08 21:55:41
     [sshconnect1.c]
     more cleanups and fixes from stevesk@pobox.com:
     1) try_agent_authentication() for loop will overwrite key just
        allocated with key_new(); don't alloc
     2) call ssh_close_authentication_connection() before exit
        try_agent_authentication()
     3) free mem on bad passphrase in try_rsa_authentication()
   - markus@cvs.openbsd.org 2001/01/08 21:48:17
     [kex.c]
     missing free; thanks stevesk@pobox.com
2001-01-09 00:35:42 +00:00
Ben Lindstrom
6c3ae2ba05 - (bal) OpenBSD CVS Update
- markus@cvs.openbsd.org 2000/12/29 22:19:13
     [channels.c]
     missing xfree; from vaughan99@yahoo.com
2000-12-30 03:25:14 +00:00
Kevin Steves
da6cd59b1d whitespace sync with openbsd 2000-12-29 18:41:21 +00:00
Ben Lindstrom
2941f119e6 20001230
- (bal) OpenBSD CVS Update
   - markus@cvs.openbsd.org 2000/12/28 18:58:30
     [ssh-keygen.c]
     enable 'ssh-keygen -l -f ~/.ssh/{authorized_keys,known_hosts}{,2}
 - (bal) Resynced CVS ID with OpenBSD for channel.c and uidswap.c
2000-12-29 16:50:13 +00:00
Ben Lindstrom
46c162204b One way to massive patch. <sigh> It compiles and works under Linux..
And I think I have all the bits right from the OpenBSD tree.
20001222
 - Updated RCSID for pty.c
 - (bal) OpenBSD CVS Updates:
  - markus@cvs.openbsd.org 2000/12/21 15:10:16
    [auth-rh-rsa.c hostfile.c hostfile.h sshconnect.c]
    print keyfile:line for changed hostkeys, for deraadt@, ok deraadt@
  - markus@cvs.openbsd.org 2000/12/20 19:26:56
    [authfile.c]
    allow ssh -i userkey for root
  - markus@cvs.openbsd.org 2000/12/20 19:37:21
    [authfd.c authfd.h kex.c sshconnect2.c sshd.c uidswap.c uidswap.h]
    fix prototypes; from stevesk@pobox.com
  - markus@cvs.openbsd.org 2000/12/20 19:32:08
    [sshd.c]
    init pointer to NULL; report from Jan.Ivan@cern.ch
  - markus@cvs.openbsd.org 2000/12/19 23:17:54
    [auth-krb4.c auth-options.c auth-options.h auth-rhosts.c auth-rsa.c
     auth1.c auth2-skey.c auth2.c authfd.c authfd.h authfile.c bufaux.c
     bufaux.h buffer.c canohost.c channels.c clientloop.c compress.c
     crc32.c deattack.c getput.h hmac.c hmac.h hostfile.c kex.c kex.h
     key.c key.h log.c login.c match.c match.h mpaux.c mpaux.h packet.c
     packet.h radix.c readconf.c rsa.c scp.c servconf.c servconf.h
     serverloop.c session.c sftp-server.c ssh-agent.c ssh-dss.c ssh-dss.h
     ssh-keygen.c ssh-keyscan.c ssh-rsa.c ssh-rsa.h ssh.c ssh.h  uuencode.c
     uuencode.h sshconnect1.c sshconnect2.c sshd.c tildexpand.c]
    replace 'unsigned bla' with 'u_bla' everywhere. also replace 'char
    unsigned' with u_char.
2000-12-22 01:43:59 +00:00
Kevin Steves
a074feb65d - (stevesk) OpenBSD CVS updates:
- markus@cvs.openbsd.org 2000/12/19 15:43:45
     [authfile.c channels.c sftp-server.c ssh-agent.c]
     remove() -> unlink() for consistency
   - markus@cvs.openbsd.org 2000/12/19 15:48:09
     [ssh-keyscan.c]
     replace <ssl/x.h> with <openssl/x.h>
   - markus@cvs.openbsd.org 2000/12/17 02:33:40
     [uidswap.c]
     typo; from wsanchez@apple.com
2000-12-21 22:33:45 +00:00
Ben Lindstrom
7ad9710334 20001206
- (bal) OpenSSH CVS updates:
   - markus@cvs.openbsd.org 2000/12/05 20:34:09
     [channels.c channels.h clientloop.c serverloop.c]
     async connects for -R/-L; ok deraadt@
   - todd@cvs.openssh.org 2000/12/05 16:47:28
     [sshd.c]
     tweak comment to reflect real location of pid file; ok provos@
2000-12-06 01:42:49 +00:00
Ben Lindstrom
c72745afa9 20001203
- (bal) OpenBSD CVS updates:
  - markus@cvs.openbsd.org 2000/11/30 22:54:31
    [channels.c]
    debug->warn if tried to do -R style fwd w/o client requesting this;
    ok neils@
  - markus@cvs.openbsd.org 2000/11/29 20:39:17
    [cipher.c]
    des_cbc_encrypt -> des_ncbc_encrypt since it already updates the IV
  - markus@cvs.openbsd.org 2000/11/30 18:33:05
    [ssh-agent.c]
    agents must not dump core, ok niels@
  - markus@cvs.openbsd.org 2000/11/30 07:04:02
    [ssh.1]
    T is for both protocols
  - markus@cvs.openbsd.org 2000/12/01 00:00:51
    [ssh.1]
    typo; from green@FreeBSD.org
  - markus@cvs.openbsd.org 2000/11/30 07:02:35
    [ssh.c]
    check -T before isatty()
  - provos@cvs.openbsd.org 2000/11/29 13:51:27
    [sshconnect.c]
    show IP address and hostname when new key is encountered. okay markus@
  - markus@cvs.openbsd.org 2000/11/30 22:53:35
    [sshconnect.c]
    disable agent/x11/port fwding if hostkey has changed; ok niels@
  - marksu@cvs.openbsd.org 2000/11/29 21:11:59
    [sshd.c]
    sshd -D, startup w/o deamon(), for monitoring scripts or inittab;
    from handler@sub-rosa.com and eric@urbanrange.com; ok niels@
2000-12-02 19:03:54 +00:00
Damien Miller
0bc1bd814e - (djm) Merge OpenBSD changes:
- markus@cvs.openbsd.org  2000/11/06 16:04:56
     [channels.c channels.h clientloop.c nchan.c serverloop.c]
     [session.c ssh.c]
     agent forwarding and -R for ssh2, based on work from
     jhuuskon@messi.uku.fi
   - markus@cvs.openbsd.org  2000/11/06 16:13:27
     [ssh.c sshconnect.c sshd.c]
     do not disabled rhosts(rsa) if server port > 1024; from
     pekkas@netcore.fi
   - markus@cvs.openbsd.org  2000/11/06 16:16:35
     [sshconnect.c]
     downgrade client to 1.3 if server is 1.4; help from mdb@juniper.net
   - markus@cvs.openbsd.org  2000/11/09 18:04:40
     [auth1.c]
     typo; from mouring@pconline.com
   - markus@cvs.openbsd.org  2000/11/12 12:03:28
     [ssh-agent.c]
     off-by-one when removing a key from the agent
   - markus@cvs.openbsd.org  2000/11/12 12:50:39
     [auth-rh-rsa.c auth2.c authfd.c authfd.h]
     [authfile.c hostfile.c kex.c kex.h key.c key.h myproposal.h]
     [readconf.c readconf.h rsa.c rsa.h servconf.c servconf.h ssh-add.c]
     [ssh-agent.c ssh-keygen.1 ssh-keygen.c ssh.1 ssh.c ssh_config]
     [sshconnect1.c sshconnect2.c sshd.8 sshd.c sshd_config ssh-dss.c]
     [ssh-dss.h ssh-rsa.c ssh-rsa.h dsa.c dsa.h]
     add support for RSA to SSH2.  please test.
     there are now 3 types of keys: RSA1 is used by ssh-1 only,
     RSA and DSA are used by SSH2.
     you can use 'ssh-keygen -t rsa -f ssh2_rsa_file' to generate RSA
     keys for SSH2 and use the RSA keys for hostkeys or for user keys.
     SSH2 RSA or DSA keys are added to .ssh/authorised_keys2 as before.
 - (djm) Fix up Makefile and Redhat init script to create RSA host keys
 - (djm) Change to interim version
2000-11-13 22:57:25 +11:00
Damien Miller
69b69aa50d - (djm) Sync with OpenBSD:
- markus@cvs.openbsd.org  2000/10/16 15:46:32
     [ssh.1]
     fixes from pekkas@netcore.fi
   - markus@cvs.openbsd.org  2000/10/17 14:28:11
     [atomicio.c]
     return number of characters processed; ok deraadt@
   - markus@cvs.openbsd.org  2000/10/18 12:04:02
     [atomicio.c]
     undo
   - markus@cvs.openbsd.org  2000/10/18 12:23:02
     [scp.c]
     replace atomicio(read,...) with read(); ok deraadt@
   - markus@cvs.openbsd.org  2000/10/18 12:42:00
     [session.c]
     restore old record login behaviour
   - deraadt@cvs.openbsd.org 2000/10/19 10:41:13
     [auth-skey.c]
     fmt string problem in unused code
   - provos@cvs.openbsd.org  2000/10/19 10:45:16
     [sshconnect2.c]
     don't reference freed memory. okay deraadt@
   - markus@cvs.openbsd.org  2000/10/21 11:04:23
     [canohost.c]
     typo, eramore@era-t.ericsson.se; ok niels@
   - markus@cvs.openbsd.org  2000/10/23 13:31:55
     [cipher.c]
     non-alignment dependent swap_bytes(); from
     simonb@wasabisystems.com/netbsd
   - markus@cvs.openbsd.org  2000/10/26 12:38:28
     [compat.c]
     add older vandyke products
   - markus@cvs.openbsd.org  2000/10/27 01:32:19
     [channels.c channels.h clientloop.c serverloop.c session.c]
     [ssh.c util.c]
     enable non-blocking IO on channels, and tty's (except for the
     client ttys).
   - markus@cvs.openbsd.org  2000/10/27 01:48:22
     channels.c channels.h clientloop.c
     deny agent/x11 forwarding unless requested; thanks to jwl@pobox.com
2000-10-28 14:19:58 +11:00
Damien Miller
89d9796fbe - (djm) Add workaround for Linux 2.4's gratuitious errno change. Patch
from Martin Johansson <fatbob@acc.umu.se>
2000-10-14 12:37:19 +11:00
Damien Miller
d344494346 - (djm) CVS OpenBSD sync:
- markus@cvs.openbsd.org  2000/09/26 13:59:59
     [clientloop.c]
     use debug2
   - markus@cvs.openbsd.org  2000/09/27 15:41:34
     [auth2.c sshconnect2.c]
     use key_type()
   - markus@cvs.openbsd.org  2000/09/28 12:03:18
     [channels.c]
     debug -> debug2 cleanup
2000-09-30 14:20:03 +11:00
Damien Miller
78315eb6d6 - (djm) Merged big SCO portability patch from Tim Rice
<tim@multitalents.net>
2000-09-29 23:01:36 +11:00
Damien Miller
cb5e44a440 - (djm) Clean up. Strip some unnecessary differences with OpenBSD's code,
tidy necessary differences. Use Markus' new debugN() in entropy.c
2000-09-29 12:12:36 +11:00
Damien Miller
62cee00753 - (djm) OpenBSD CVS sync:
- markus@cvs.openbsd.org  2000/09/17 09:38:59
     [sshconnect2.c sshd.c]
     fix DEBUG_KEXDH
   - markus@cvs.openbsd.org  2000/09/17 09:52:51
     [sshconnect.c]
     yes no; ok niels@
   - markus@cvs.openbsd.org  2000/09/21 04:55:11
     [sshd.8]
     typo
   - markus@cvs.openbsd.org  2000/09/21 05:03:54
     [serverloop.c]
     typo
   - markus@cvs.openbsd.org  2000/09/21 05:11:42
     scp.c
     utime() to utimes(); mouring@pconline.com
   - markus@cvs.openbsd.org  2000/09/21 05:25:08
     sshconnect2.c
     change login logic in ssh2, allows plugin of other auth methods
   - markus@cvs.openbsd.org  2000/09/21 05:25:35
     [auth2.c channels.c channels.h clientloop.c dispatch.c dispatch.h]
     [serverloop.c]
     add context to dispatch_run
   - markus@cvs.openbsd.org  2000/09/21 05:07:52
     authfd.c authfd.h ssh-agent.c
     bug compat for old ssh.com software
2000-09-23 17:15:56 +11:00
Damien Miller
e4340be5b3 - (djm) Merge OpenBSD changes:
- markus@cvs.openbsd.org  2000/09/05 02:59:57
     [session.c]
     print hostname (not hushlogin)
   - markus@cvs.openbsd.org  2000/09/05 13:18:48
     [authfile.c ssh-add.c]
     enable ssh-add -d for DSA keys
   - markus@cvs.openbsd.org  2000/09/05 13:20:49
     [sftp-server.c]
     cleanup
   - markus@cvs.openbsd.org  2000/09/06 03:46:41
     [authfile.h]
     prototype
   - deraadt@cvs.openbsd.org 2000/09/07 14:27:56
     [ALL]
     cleanup copyright notices on all files.  I have attempted to be
     accurate with 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.
   - markus@cvs.openbsd.org  2000/09/07 14:40:30
     [channels.c channels.h clientloop.c serverloop.c ssh.c]
     cleanup window and packet sizes for ssh2 flow control; ok niels
   - markus@cvs.openbsd.org  2000/09/07 14:53:00
     [scp.c]
     typo
   - markus@cvs.openbsd.org  2000/09/07 15:13:37
     [auth-options.c auth-options.h auth-rh-rsa.c auth-rsa.c auth.c]
     [authfile.h canohost.c channels.h compat.c hostfile.h log.c match.h]
     [pty.c readconf.c]
     some more Copyright fixes
   - markus@cvs.openbsd.org  2000/09/08 03:02:51
     [README.openssh2]
     bye bye
   - deraadt@cvs.openbsd.org 2000/09/11 18:38:33
     [LICENCE cipher.c]
     a few more comments about it being ARC4 not RC4
   - markus@cvs.openbsd.org  2000/09/12 14:53:11
     [log-client.c log-server.c log.c ssh.1 ssh.c ssh.h sshd.8 sshd.c]
     multiple debug levels
   - markus@cvs.openbsd.org  2000/09/14 14:25:15
     [clientloop.c]
     typo
   - deraadt@cvs.openbsd.org 2000/09/15 01:13:51
     [ssh-agent.c]
     check return value for setenv(3) for failure, and deal appropriately
2000-09-16 13:29:08 +11:00
Damien Miller
bac2d8aa5e - (djm) Merge cygwin support from Corinna Vinschen <vinschen@cygnus.com> 2000-09-05 16:13:06 +11:00
Damien Miller
ad833b3e65 - (djm) Pick up LOGIN_PROGRAM from environment or PATH if not set by headers
- (djm) OpenBSD CVS updates:
   - deraadt@cvs.openbsd.org 2000/08/18 20:07:23
     [ssh.c]
     accept remsh as a valid name as well; roman@buildpoint.com
   - deraadt@cvs.openbsd.org 2000/08/18 20:17:13
     [deattack.c crc32.c packet.c]
     rename crc32() to ssh_crc32() to avoid zlib name clash.  do not move to
     libz crc32 function yet, because it has ugly "long"'s in it;
     oneill@cs.sfu.ca
   - deraadt@cvs.openbsd.org 2000/08/18 20:26:08
     [scp.1 scp.c]
     -S prog support; tv@debian.org
   - deraadt@cvs.openbsd.org 2000/08/18 20:50:07
     [scp.c]
     knf
   - deraadt@cvs.openbsd.org 2000/08/18 20:57:33
     [log-client.c]
     shorten
   - markus@cvs.openbsd.org  2000/08/19 12:48:11
     [channels.c channels.h clientloop.c ssh.c ssh.h]
     support for ~. in ssh2
   - deraadt@cvs.openbsd.org 2000/08/19 15:29:40
     [crc32.h]
     proper prototype
   - markus@cvs.openbsd.org  2000/08/19 15:34:44
     [authfd.c authfd.h key.c key.h ssh-add.1 ssh-add.c ssh-agent.1]
     [ssh-agent.c ssh-keygen.c sshconnect1.c sshconnect2.c Makefile]
     [fingerprint.c fingerprint.h]
     add SSH2/DSA support to the agent and some other DSA related cleanups.
     (note that we cannot talk to ssh.com's ssh2 agents)
   - markus@cvs.openbsd.org  2000/08/19 15:55:52
     [channels.c channels.h clientloop.c]
     more ~ support for ssh2
   - markus@cvs.openbsd.org  2000/08/19 16:21:19
     [clientloop.c]
     oops
   - millert@cvs.openbsd.org 2000/08/20 12:25:53
     [session.c]
     We have to stash the result of get_remote_name_or_ip() before we
     close our socket or getpeername() will get EBADF and the process
     will exit.  Only a problem for "UseLogin yes".
   - millert@cvs.openbsd.org 2000/08/20 12:30:59
     [session.c]
     Only check /etc/nologin if "UseLogin no" since login(1) may have its
     own policy on determining who is allowed to login when /etc/nologin
     is present.  Also use the _PATH_NOLOGIN define.
   - millert@cvs.openbsd.org 2000/08/20 12:42:43
     [auth1.c auth2.c session.c ssh.c]
     Add calls to setusercontext() and login_get*().  We basically call
     setusercontext() in most places where previously we did a setlogin().
     Add default login.conf file and put root in the "daemon" login class.
   - millert@cvs.openbsd.org 2000/08/21 10:23:31
     [session.c]
     Fix incorrect PATH setting; noted by Markus.
2000-08-23 10:46:23 +10:00
Damien Miller
994cf1426d - (djm) OpenBSD CVS updates:
- markus@cvs.openbsd.org  2000/07/16 02:27:22
     [authfd.c authfd.h channels.c clientloop.c ssh-add.c ssh-agent.c ssh.c]
     [sshconnect1.c sshconnect2.c]
     make ssh-add accept dsa keys (the agent does not)
   - djm@cvs.openbsd.org     2000/07/17 19:25:02
     [sshd.c]
     Another closing of stdin; ok deraadt
   - markus@cvs.openbsd.org  2000/07/19 18:33:12
     [dsa.c]
     missing free, reorder
   - markus@cvs.openbsd.org  2000/07/20 16:23:14
     [ssh-keygen.1]
     document input and output files
2000-07-21 10:19:44 +10:00
Damien Miller
c0fd17fdca - OpenBSD CVS update
- provos@cvs.openbsd.org  2000/06/25 14:17:58
     [channels.c]
     correct check for bad channel ids; from Wei Dai <weidai@eskimo.com>
2000-06-26 10:22:53 +10:00
Damien Miller
6536c7d3c9 - OpenBSD CVS Updates:
- markus@cvs.openbsd.org  2000/06/18 18:50:11
     [auth2.c compat.c compat.h sshconnect2.c]
     make userauth+pubkey interop with ssh.com-2.2.0
   - markus@cvs.openbsd.org  2000/06/18 20:56:17
     [dsa.c]
     mem leak + be more paranoid in dsa_verify.
   - markus@cvs.openbsd.org  2000/06/18 21:29:50
     [key.c]
     cleanup fingerprinting, less hardcoded sizes
   - markus@cvs.openbsd.org  2000/06/19 19:39:45
     [atomicio.c auth-options.c auth-passwd.c auth-rh-rsa.c auth-rhosts.c]
     [auth-rsa.c auth-skey.c authfd.c authfd.h authfile.c bufaux.c bufaux.h]
     [buffer.c buffer.h canohost.c channels.c channels.h cipher.c cipher.h]
     [clientloop.c compat.c compat.h compress.c compress.h crc32.c crc32.h]
     [deattack.c dispatch.c dsa.c fingerprint.c fingerprint.h getput.h hmac.c]
     [kex.c log-client.c log-server.c login.c match.c mpaux.c mpaux.h nchan.c]
     [nchan.h packet.c packet.h pty.c pty.h readconf.c readconf.h readpass.c]
     [rsa.c rsa.h scp.c servconf.c servconf.h ssh-add.c ssh-keygen.c ssh.c]
     [ssh.h tildexpand.c ttymodes.c ttymodes.h uidswap.c xmalloc.c xmalloc.h]
     OpenBSD tag
   - markus@cvs.openbsd.org  2000/06/21 10:46:10
     sshconnect2.c missing free; nuke old comment
2000-06-22 21:32:31 +10:00
Damien Miller
f6d9e22189 - OpenBSD CVS updates:
- deraadt@cvs.openbsd.org 2000/06/17 09:58:46
     [channels.c]
     everyone says "nix it" (remove protocol 2 debugging message)
   - markus@cvs.openbsd.org  2000/06/17 13:24:34
     [sshconnect.c]
     allow extended server banners
   - markus@cvs.openbsd.org  2000/06/17 14:30:10
     [sshconnect.c]
     missing atomicio, typo
   - jakob@cvs.openbsd.org   2000/06/17 16:52:34
     [servconf.c servconf.h session.c sshd.8 sshd_config]
     add support for ssh v2 subsystems. ok markus@.
   - deraadt@cvs.openbsd.org 2000/06/17 18:57:48
     [readconf.c servconf.c]
     include = in WHITESPACE; markus ok
   - markus@cvs.openbsd.org  2000/06/17 19:09:10
     [auth2.c]
     implement bug compatibility with ssh-2.0.13 pubkey, server side
   - markus@cvs.openbsd.org  2000/06/17 21:00:28
     [compat.c]
     initial support for ssh.com's 2.2.0
   - markus@cvs.openbsd.org  2000/06/17 21:16:09
     [scp.c]
     typo
   - markus@cvs.openbsd.org  2000/06/17 22:05:02
     [auth-rsa.c auth2.c serverloop.c session.c auth-options.c auth-options.h]
     split auth-rsa option parsing into auth-options
     add options support to authorized_keys2
   - markus@cvs.openbsd.org  2000/06/17 22:42:54
     [session.c]
     typo
2000-06-18 14:50:44 +10:00
Damien Miller
d3a185709d - (djm) Fix rsh path in RPMs. Report from Jason L Tibbitts III
<tibbs@math.uh.edu>
 - (djm) OpenBSD CVS updates:
  - todd@cvs.openbsd.org
    [sshconnect2.c]
    teach protocol v2 to count login failures properly and also enable an
    explanation of why the password prompt comes up again like v1; this is NOT
    crypto
  - markus@cvs.openbsd.org
    [readconf.c readconf.h servconf.c servconf.h session.c ssh.1 ssh.c sshd.8]
    xauth_location support; pr 1234
    [readconf.c sshconnect2.c]
    typo, unused
    [session.c]
    allow use_login only for login sessions, otherwise remote commands are
    execed with uid==0
    [sshd.8]
    document UseLogin better
    [version.h]
    OpenSSH 2.1.1
    [auth-rsa.c]
    fix match_hostname() logic for auth-rsa: deny access if we have a
    negative match or no match at all
    [channels.c hostfile.c match.c]
    don't panic if mkdtemp fails for authfwd; jkb@yahoo-inc.com via
    kris@FreeBSD.org
2000-06-07 19:55:44 +10:00
Damien Miller
dcb6ecd1b3 - OpenBSD CVS update:
- markus@cvs.openbsd.org
    [ssh.c]
    fix usage()
    [ssh2.h]
    draft-ietf-secsh-architecture-05.txt
    [ssh.1]
    document ssh -T -N (ssh2 only)
    [channels.c serverloop.c ssh.h sshconnect.c sshd.c aux.c]
    enable nonblocking IO for sshd w/ proto 1, too; split out common code
    [aux.c]
    missing include
2000-05-17 22:34:22 +10:00
Damien Miller
30c3d42930 - OpenBSD CVS update
- markus@cvs.openbsd.org
    [cipher.h myproposal.h readconf.c readconf.h servconf.c ssh.1 ssh.c]
    [ssh.h sshconnect1.c sshconnect2.c sshd.8]
    - complain about invalid ciphers in SSH1 (e.g. arcfour is SSH2 only)
  - hugh@cvs.openbsd.org
    [ssh.1]
    - zap typo
    [ssh-keygen.1]
    - One last nit fix. (markus approved)
    [sshd.8]
    - some markus certified spelling adjustments
  - markus@cvs.openbsd.org
    [auth2.c channels.c clientloop.c compat compat.h dsa.c kex.c]
    [sshconnect2.c ]
    - bug compat w/ ssh-2.0.13 x11, split out bugs
    [nchan.c]
    - no drain if ibuf_empty, fixes x11fwd problems; tests by fries@
    [ssh-keygen.c]
    - handle escapes in real and original key format, ok millert@
    [version.h]
    - OpenSSH-2.1
2000-05-09 11:02:59 +10:00
Damien Miller
e247cc402b - Remove references to SSLeay.
- Big OpenBSD CVS update
  - markus@cvs.openbsd.org
    [clientloop.c]
    - typo
    [session.c]
    - update proctitle on pty alloc/dealloc, e.g. w/ windows client
    [session.c]
    - update proctitle for proto 1, too
    [channels.h nchan.c serverloop.c session.c sshd.c]
    - use c-style comments
  - deraadt@cvs.openbsd.org
    [scp.c]
    - more atomicio
  - markus@cvs.openbsd.org
    [channels.c]
    - set O_NONBLOCK
    [ssh.1]
    - update AUTHOR
    [readconf.c ssh-keygen.c ssh.h]
    - default DSA key file ~/.ssh/id_dsa
    [clientloop.c]
    - typo, rm verbose debug
  - deraadt@cvs.openbsd.org
    [ssh-keygen.1]
    - document DSA use of ssh-keygen
    [sshd.8]
    - a start at describing what i understand of the DSA side
    [ssh-keygen.1]
    - document -X and -x
    [ssh-keygen.c]
    - simplify usage
  - markus@cvs.openbsd.org
    [sshd.8]
    - there is no rhosts_dsa
    [ssh-keygen.1]
    - document -y, update -X,-x
    [nchan.c]
    - fix close for non-open ssh1 channels
    [servconf.c servconf.h ssh.h sshd.8 sshd.c ]
    - s/DsaKey/HostDSAKey/, document option
    [sshconnect2.c]
    - respect number_of_password_prompts
    [channels.c channels.h servconf.c servconf.h session.c sshd.8]
    - GatewayPorts for sshd, ok deraadt@
    [ssh-add.1 ssh-agent.1 ssh.1]
    - more doc on: DSA, id_dsa, known_hosts2, authorized_keys2
    [ssh.1]
    - more info on proto 2
    [sshd.8]
    - sync AUTHOR w/ ssh.1
    [key.c key.h sshconnect.c]
    - print key type when talking about host keys
    [packet.c]
    - clear padding in ssh2
    [dsa.c key.c radix.c ssh.h sshconnect1.c uuencode.c uuencode.h]
    - replace broken uuencode w/ libc b64_ntop
    [auth2.c]
    - log failure before sending the reply
    [key.c radix.c uuencode.c]
    - remote trailing comments before calling __b64_pton
    [auth2.c readconf.c readconf.h servconf.c servconf.h ssh.1]
    [sshconnect2.c sshd.8]
    - add DSAAuthetication option to ssh/sshd, document SSH2 in sshd.8
 - Bring in b64_ntop and b64_pton from OpenBSD libc (bsd-base64.[ch])
2000-05-07 12:03:14 +10:00
Damien Miller
6f83b8e34d - OpenBSD CVS update
[channels.c]
   - init all fds, close all fds.
   [sshconnect2.c]
   - check whether file exists before asking for passphrase
   [servconf.c servconf.h sshd.8 sshd.c]
   - PidFile, pr 1210
   [channels.c]
   - EINTR
   [channels.c]
   - unbreak, ok niels@
   [sshd.c]
   - unlink pid file, ok niels@
   [auth2.c]
   - Add missing #ifdefs; ok - markus
2000-05-02 09:23:45 +10:00
Damien Miller
bd483e7690 - More OpenBSD updates:
[session.c]
   - don't call chan_write_failed() if we are not writing
   [auth-rsa.c auth1.c authfd.c hostfile.c ssh-agent.c]
   - keysize warnings error() -> log()
2000-04-30 10:00:53 +10:00
Damien Miller
8bb73be04e - OpenBSD CVS updates
[channels.c]
   - fix pr 1196, listen_port and port_to_connect interchanged
   [scp.c]
   - after completion, replace the progress bar ETA counter with a final
     elapsed time; my idea, aaron wrote the patch
   [ssh_config sshd_config]
   - show 'Protocol' as an example, ok markus@
   [sshd.c]
   - missing xfree()
 - Add missing header to bsd-misc.c
2000-04-19 16:26:12 +10:00
Damien Miller
4af51306d9 - OpenBSD CVS updates.
[ssh.1 ssh.c]
   - ssh -2
   [auth.c channels.c clientloop.c packet.c packet.h serverloop.c]
   [session.c sshconnect.c]
   - check payload for (illegal) extra data
   [ALL]
   - whitespace cleanup
2000-04-16 11:18:38 +10:00
Damien Miller
78928793fb - OpenBSD CVS updates:
- [channels.c]
     repair x11-fwd
   - [sshconnect.c]
     fix passwd prompt for ssh2, less debugging output.
   - [clientloop.c compat.c dsa.c kex.c sshd.c]
     less debugging output
   - [kex.c kex.h sshconnect.c sshd.c]
     check for reasonable public DH values
   - [README.openssh2 cipher.c cipher.h compat.c compat.h readconf.c]
     [readconf.h servconf.c servconf.h ssh.c ssh.h sshconnect.c sshd.c]
     add Cipher and Protocol options to ssh/sshd, e.g.:
     ssh -o 'Protocol 1,2' if you prefer proto 1, ssh -o 'Ciphers
     arcfour,3des-cbc'
   - [sshd.c]
     print 1.99 only if server supports both
2000-04-12 20:17:38 +10:00
Damien Miller
efb4afe026 - More large OpenBSD CVS updates:
- [auth.c auth.h servconf.c servconf.h serverloop.c session.c]
     [session.h ssh.h sshd.c README.openssh2]
     ssh2 server side, see README.openssh2; enable with 'sshd -2'
   - [channels.c]
     no adjust after close
   - [sshd.c compat.c ]
     interop w/ latest ssh.com windows client.
2000-04-12 18:45:05 +10:00
Damien Miller
1383bd8eb9 - OpenBSD CVS update:
- [channels.c]
     close efd on eof
   - [clientloop.c compat.c ssh.c sshconnect.c myproposal.h]
     ssh2 client implementation, interops w/ ssh.com and lsh servers.
   - [sshconnect.c]
     missing free.
   - [authfile.c cipher.c cipher.h packet.c sshconnect.c sshd.c]
     remove unused argument, split cipher_mask()
   - [clientloop.c]
     re-order: group ssh1 vs. ssh2
 - Make Redhat spec require openssl >= 0.9.5a
2000-04-06 12:32:37 +10:00
Damien Miller
33b13568b5 - OpenBSD CVS update:
- [packet.h packet.c]
     ssh2 packet format
   - [packet.h packet.c nchan2.ms nchan.h compat.h compat.c]
     [channels.h channels.c]
     channel layer support for ssh2
   - [kex.h kex.c hmac.h hmac.c dsa.c dsa.h]
     DSA, keyexchange, algorithm agreement for ssh2
2000-04-04 14:38:59 +10:00
Damien Miller
b38eff8e4f - Big OpenBSD CVS update (mainly beginnings of SSH2 infrastructure)
- [auth.c session.c sshd.c auth.h]
     split sshd.c -> auth.c session.c sshd.c plus cleanup and goto-removal
   - [bufaux.c bufaux.h]
     support ssh2 bignums
   - [channels.c channels.h clientloop.c sshd.c nchan.c nchan.h packet.c]
     [readconf.c ssh.c ssh.h serverloop.c]
     replace big switch() with function tables (prepare for ssh2)
   - [ssh2.h]
     ssh2 message type codes
   - [sshd.8]
     reorder Xr to avoid cutting
   - [serverloop.c]
     close(fdin) if fdin != fdout, shutdown otherwise, ok theo@
   - [channels.c]
     missing close
     allow bigger packets
   - [cipher.c cipher.h]
     support ssh2 ciphers
   - [compress.c]
     cleanup, less code
   - [dispatch.c dispatch.h]
     function tables for different message types
   - [log-server.c]
     do not log() if debuggin to stderr
     rename a cpp symbol, to avoid param.h collision
   - [mpaux.c]
     KNF
   - [nchan.c]
     sync w/ channels.c
2000-04-01 11:09:21 +10:00
Damien Miller
7684ee17ee - OpenBSD CVS updates:
- [atomicio.c auth-krb4.c bufaux.c channels.c compress.c fingerprint.c]
     [packet.h radix.c rsa.c scp.c ssh-agent.c ssh-keygen.c sshconnect.c]
     [sshd.c]
     pedantic: signed vs. unsigned, void*-arithm, etc
   - [ssh.1 sshd.8]
     Various cleanups and standardizations.
2000-03-17 23:40:15 +11:00
Damien Miller
7bcb089ef7 - IPv6 workarounds from Hideaki YOSHIFUJI <yoshfuji@ecei.tohoku.ac.jp> 2000-03-11 20:45:40 +11:00
Damien Miller
3c7eeb2af5 - Don't permanently fail on bind() if getaddrinfo has more choices left for
us. Needed to work around messy IPv6 on Linux. Patch from Arkadiusz
   Miskiewicz <misiek@pld.org.pl>
2000-03-03 22:35:33 +11:00