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Commit Graph
71 Commits
Author SHA1 Message Date
Ben Lindstrom 90279d80f5 - [email protected] 2001/06/26 05:50:11 
[auth2.c]
     new interface for secure_filename()
 2001-07-04 03:56:56 +00:00
Ben Lindstrom 7907382299 - [email protected] 2001/06/25 20:26:37 
[auth2.c sshconnect2.c]
     prototype cleanup; ok markus@
 2001-07-04 03:42:30 +00:00
Ben Lindstrom bba81213b9 - [email protected] 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 a4789ef878 - [email protected] 2001/06/23 03:04:42 
[auth2.c auth-rh-rsa.c]
     restore correct ignore_user_known_hosts logic.
 2001-06-25 04:40:49 +00:00
Ben Lindstrom 83647ce474 - [email protected] 2001/06/23 00:20:57 
[auth2.c auth.c auth.h auth-rh-rsa.c]
     *known_hosts2 is obsolete for hostbased authentication and
     only used for backward compat. merge ssh1/2 hostkey check
     and move it to auth.c
 2001-06-25 04:30:16 +00:00
Ben Lindstrom f96704d4ef - [email protected] 2001/06/22 21:55:49 
[auth2.c auth-rsa.c pathnames.h ssh.1 sshd.8 sshd_config
      ssh-keygen.1]
     merge authorized_keys2 into authorized_keys.
     authorized_keys2 is used for backward compat.
     (just append authorized_keys2 to authorized_keys).
 2001-06-25 04:17:12 +00:00
Ben Lindstrom 9d0c06667e - [email protected] 2001/06/07 19:57:53 
[auth2.c]
     style is used for bsdauth.
     disconnect on user/service change (ietf-drafts)
 2001-06-09 01:40:00 +00:00
Ben Lindstrom c763767f18 [NOTE: Next patch will sync nchan.c, channels.c and channels.h and all this 
pain will be over.]
   - [email protected] 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 cd4349f969 - [email protected] 2001/05/30 23:31:14 
[auth2.c]
     merge
 2001-06-09 00:23:17 +00:00
Ben Lindstrom e6455aee8f [NOTE: File split is was not done in Portabl Tree] 
- [email protected] 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 bfb3a0e973 - [email protected] 2001/05/20 17:20:36 
[auth-rsa.c auth.c auth.h auth2.c servconf.c servconf.h sshd.8
      sshd_config]
     configurable authorized_keys{,2} location; originally from peter@;
     ok djm@
 2001-06-05 20:25:05 +00:00
Ben Lindstrom 551ea37576 - [email protected] 2001/05/18 14:13:29 
[auth-chall.c auth.h auth1.c auth2-chall.c auth2.c readconf.c
      readconf.h servconf.c servconf.h sshconnect1.c sshconnect2.c sshd.c]
     improved kbd-interactive support. work by [email protected] and me
 2001-06-05 18:56:16 +00:00
Damien Miller f815442116 - (djm) Add new server configuration directive 'PAMAuthenticationViaKbdInt' 
(default: off), implies KbdInteractiveAuthentication. Suggestion from
   markus@
 2001-04-25 22:44:14 +10:00
Ben Lindstrom 3f36496e33 - [email protected] 2001/04/19 00:05:11 
[auth2.c]
     use local variable, no function call needed.
     (btw, hostbased works now with ssh.com >= 2.0.13)
 2001-04-19 20:50:07 +00:00
Ben Lindstrom 671388f233 - [email protected] 2001/04/18 23:43:26 
[auth2.c compat.c sshconnect2.c]
     more ssh v2 hostbased-auth interop: ssh.com >= 2.1.0 works now
     (however the 2.1.0 server seems to work only if debug is enabled...)
 2001-04-19 20:40:45 +00:00
Ben Lindstrom 4aa603c150 - [email protected] 2001/04/18 22:48:26 
[auth2.c]
     no longer const
 2001-04-19 20:38:06 +00:00
Ben Lindstrom 2bffd6fd1b - [email protected] 2001/04/18 22:03:45 
[auth2.c sshconnect2.c]
     use FDQN with trailing dot in the hostbased auth packets, ok deraadt@
 2001-04-19 20:35:40 +00:00
Ben Lindstrom 5eabda303a - [email protected] 2001/04/12 19:15:26 
[auth-rhosts.c auth.h auth2.c buffer.c canohost.c canohost.h
      compat.c compat.h hostfile.c pathnames.h readconf.c readconf.h
      servconf.c servconf.h ssh.c sshconnect.c sshconnect.h sshconnect1.c
      sshconnect2.c sshd_config]
     implement HostbasedAuthentication (= RhostRSAAuthentication for ssh v2)
     similar to RhostRSAAuthentication unless you enable (the experimental)
     HostbasedUsesNameFromPacketOnly option.  please test. :)
 2001-04-12 23:34:34 +00:00
Ben Lindstrom 3fcf1a22b5 - [email protected] 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 [email protected] is comments.  we had many requests for this.
 2001-04-08 18:26:59 +00:00
Ben Lindstrom 0cae04005e - [email protected] 2001/04/04 20:32:56 
[auth2.c]
     we don't care about missing bannerfiles; from [email protected], ok deraadt@
 2001-04-04 23:47:52 +00:00
Damien Miller 5d57e50730 - OpenBSD CVS Sync 
- [email protected] 2001/03/28 22:43:31
     [auth.h auth2.c auth2-chall.c]
     check auth_root_allowed for kbd-int auth, too.
 2001-03-30 10:48:31 +10:00
Ben Lindstrom b31783d547 - [email protected] 2001/03/21 11:43:45 
[auth1.c auth2.c session.c session.h]
     merge common ssh v1/2 code
 2001-03-22 02:02:12 +00:00
Ben Lindstrom eebc4a2ed3 - (bal) auth-chall.c auth-passwd.c auth.h auth1.c auth2.c session.c CVS ID 
resync
 2001-03-22 01:22:03 +00:00
Ben Lindstrom b54873ad24 - [email protected] 2001/03/11 13:25:36 
[auth2.c key.c]
     debug
 2001-03-11 20:01:55 +00:00
Ben Lindstrom 9c5324422e - (bal) CVS ID touch up on auth2.c, serverloop.c, session.c & sshd.c 2001-03-05 07:33:14 +00:00
Ben Lindstrom 204e48851a - [email protected] 2001/03/01 02:45:10 
[auth-rsa.c auth2.c deattack.c packet.c]
     KNF
 2001-03-05 06:47:00 +00:00
Ben Lindstrom 086cf214cf - [email protected] 2001/02/22 21:59:44 
[auth.c auth.h auth1.c auth2.c misc.c misc.h ssh.c]
     use pwcopy in ssh.c, too
 2001-03-05 05:56:40 +00:00
Ben Lindstrom d95c09cc83 - (bal) Markus' blessing to rename login.[ch] -> sshlogin.[ch] and 
pty.[ch] -> sshpty.[ch]
 2001-02-18 19:13:33 +00:00
Damien Miller 60396b060b - (djm) Merge BSD_AUTH support from Markus Friedl and David J. MacKenzie 
enable with --with-bsd-auth.
 2001-02-18 17:01:00 +11:00
Damien Miller c83de6db41 KNF 2001-02-16 14:17:59 +11:00
Ben Lindstrom c1ba31fadc - [email protected] 2001/02/13 22:49:40 
[auth1.c auth2.c]
    setproctitle(user) only if getpwnam succeeds
 2001-02-15 03:14:11 +00:00
Ben Lindstrom d8a9021f36 - [email protected] 2001/02/12 16:16:23 
[auth-passwd.c auth.c auth.h auth1.c auth2.c servconf.c servconf.h
      ssh-keygen.c sshd.8]
     PermitRootLogin={yes,without-password,forced-commands-only,no}
     (before this change, root could login even if PermitRootLogin==no)
 2001-02-15 03:08:27 +00:00
Damien Miller 92ddb7d6f0 - (djm) Split out and improve OSF SIA auth code. Patch from Chris Adams 
<[email protected]> with a little modification and KNF.
 2001-02-14 01:25:23 +11:00
Ben Lindstrom d1f20ec368 - [email protected] 2001/02/10 12:52:02 
[auth2.c]
     offer passwd before s/key
 2001-02-10 21:31:53 +00:00
Ben Lindstrom f79aeffe3b - [email protected] 2001/02/07 22:35:46 
[auth1.c auth2.c sshd.c]
     move k_setpag() to a central place; ok dugsong@
 2001-02-10 21:27:11 +00:00
Kevin Steves 4abe4def70 - (stevesk) OpenBSD sync: 
- [email protected]  2001/02/08 11:20:01
     [auth2.c]
     strict checking
   - [email protected]  2001/02/08 11:15:22
     [version.h]
     update to 2.3.2
   - [email protected]  2001/02/08 11:12:30
     [auth2.c]
     fix typo
 2001-02-08 19:16:32 +00:00
Kevin Steves 0afcc9f942 - [email protected] 2001/02/04 06:30:12 
[auth2.c authfd.c packet.c]
     remove duplicate #include's; ok markus@
 2001-02-05 13:57:36 +00:00
Kevin Steves ef4eea9bad - [email protected] 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:
   - [email protected]  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@
   - [email protected]  2001/02/03 03:19:51
     [ssh.1 sshd.8 sshd_config]
     Skey is now called ChallengeResponse
   - [email protected]  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 [email protected] (pr/1659)
   - [email protected] 2001/02/03 10:03:06
     [ssh.1]
     typos; ok markus@
   - [email protected]     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
Ben Lindstrom 6d40c0f806 - (bal) Minor auth2.c resync. Whitespace and moving of an #include. 2001-01-29 09:02:24 +00:00
Ben Lindstrom 95fb2dde77 - [email protected] 2001/01/22 23:06:39 
[auth1.c auth2.c readconf.c readconf.h servconf.c servconf.h
      sshconnect1.c sshconnect2.c sshd.c]
     rename skey -> challenge response.
     auto-enable kbd-interactive for ssh2 if challenge-reponse is enabled.
 2001-01-23 03:12:10 +00:00
Ben Lindstrom b1985f7279 - (bal) OpenBSD Resync 
- [email protected] 2001/01/22 8:15:00
     [auth-krb4.c sshconnect1.c]
     only AFS needs radix.[ch]
   - [email protected] 2001/01/22 8:32:53
     [auth2.c]
     no need to include; from [email protected]
   - [email protected] 2001/01/22 16:55:21
     [key.c]
     free() -> xfree(); ok markus@
   - [email protected] 2001/01/22 17:22:28
     [sshconnect2.c sshd.c]
     fix memory leaks in SSH2 key exchange; ok markus@
 2001-01-23 00:19:15 +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
   - [email protected] 2001/01/19 12:45:26 GMT 2001 by markus
     [servconf.c ssh.h sshd.c]
     only auth-chall.c needs #ifdef SKEY
   - [email protected] 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
   - [email protected] 2001/01/19 16:48:14
     [sshd.8]
     fix typo; from stevesk@
   - [email protected] 2001/01/19 16:50:58
     [ssh-dss.c]
     clear and free digest, make consistent with other code (use dlen); from
     stevesk@
   - [email protected] 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()
   - [email protected] 2001/01/20 17:59:40 GMT 2001
     [readconf.c]
     fix SIGSEGV from -o ""; problem noted by [email protected]
   - [email protected] 2001/01/20 18:20:29
     [sshconnect2.c]
     dh_new_group() does not return NULL.  ok markus@
   - [email protected] 2001/01/20 21:33:42
     [ssh-add.c]
     do not loop forever if askpass does not exist; from
     [email protected]
   - [email protected] 2001/01/20 23:00:56
     [servconf.c]
     Check for NULL return from strdelim; ok markus
   - [email protected] 2001/01/20 23:02:07
     [readconf.c]
     KNF; ok markus
   - [email protected] 2001/01/21 9:00:33
     [ssh-keygen.1]
     remove -R flag; ok markus@
   - [email protected] 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
Damien Miller 22e22bf9ba - (djm) Merge patch from Tim Waugh (via Nalin Dahyabhai <[email protected]>) 
to fix NULL pointer deref and fake authloop breakage in PAM code.
 2001-01-19 15:46:38 +11:00
Ben Lindstrom db65e8fded Please grep through the source and look for 'ISSUE' comments and verify 
that I was able to get all the portable bits in the right location.  As for
the SKEY comment there is an email out to Markus as to how it should be
resolved.  Until then I just #ifdef SKEY/#endif out the whole block.

 - (bal) OpenBSD Resync
   - [email protected] 2001/01/18 16:20:21
     [log-client.c log-server.c log.c readconf.c servconf.c ssh.1 ssh.h
      sshd.8 sshd.c]
     log() is at pri=LOG_INFO, since LOG_NOTICE goes to /dev/console on many
     systems
   - [email protected] 2001/01/18 16:59:59
     [auth-passwd.c auth.c auth.h auth1.c auth2.c serverloop.c session.c
      session.h sshconnect1.c]
     1) removes fake skey from sshd, since this will be much
        harder with /usr/libexec/auth/login_XXX
     2) share/unify code used in ssh-1 and ssh-2 authentication (server side)
     3) make addition of BSD_AUTH and other challenge reponse methods
        easier.
   - [email protected] 2001/01/18 17:12:43
     [auth-chall.c auth2-chall.c]
     rename *-skey.c *-chall.c since the files are not skey specific
 2001-01-19 04:26:52 +00:00
Ben Lindstrom 48bd7c118a - (bal) OpenBSD Sync 
- [email protected] 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).
   - [email protected] 2001/01/08 22:03:23
     [channels.c ssh-keyscan.c]
     O_NDELAY -> O_NONBLOCK; thanks [email protected]
   - [email protected] 2001/01/08 21:55:41
     [sshconnect1.c]
     more cleanups and fixes from [email protected]:
     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()
   - [email protected] 2001/01/08 21:48:17
     [kex.c]
     missing free; thanks [email protected]
 2001-01-09 00:35:42 +00:00
Ben Lindstrom 4dccfa5fb7 - (bal) OpenBSD CVS Update 
- [email protected] 2000/12/28 14:25:51
     [auth.h auth2.c]
     count authentication failures only
   - [email protected] 2000/12/28 14:25:03
     [sshconnect.c]
     fingerprint for MITM attacks, too.
   - [email protected] 2000/12/28 12:03:57
     [sshd.8 sshd.c]
     document -D
   - [email protected] 2000/12/27 14:19:21
     [serverloop.c]
     less chatty
   - [email protected] 2000/12/27 12:34
     [auth1.c sshconnect2.c sshd.c]
     typo
   - [email protected] 2000/12/27 12:30:19
     [readconf.c readconf.h ssh.1 sshconnect.c]
     new option: HostKeyAlias: allow the user to record the host key
     under a different name. This is useful for ssh tunneling over
     forwarded connections or if you run multiple sshd's on different
     ports on the same machine.
   - [email protected] 2000/12/27 11:51:53
     [ssh.1 ssh.c]
     multiple -t force pty allocation, document ORIGINAL_COMMAND
   - [email protected] 2000/12/27 11:41:31
     [sshd.8]
     update for ssh-2
 2000-12-28 16:40:05 +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:
  - [email protected] 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@
  - [email protected] 2000/12/20 19:26:56
    [authfile.c]
    allow ssh -i userkey for root
  - [email protected] 2000/12/20 19:37:21
    [authfd.c authfd.h kex.c sshconnect2.c sshd.c uidswap.c uidswap.h]
    fix prototypes; from [email protected]
  - [email protected] 2000/12/20 19:32:08
    [sshd.c]
    init pointer to NULL; report from [email protected]
  - [email protected] 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
Ben Lindstrom d121f61370 20001204 
- (bal) More C functions defined in NeXT that are unaccessable without
   defining -POSIX.
 - (bal) OpenBSD CVS updates:
   - [email protected] 2000/12/03 11:29:04
     [compat.c]
     remove fallback to SSH_BUG_HMAC now that the drafts are updated
   - [email protected] 2000/12/03 11:27:55
     [compat.c]
     correctly match "2.1.0.pl2 SSH" etc; from [email protected]/bugzilla.redhat
   - [email protected] 2000/12/03 11:15:03
     [auth2.c compat.c compat.h sshconnect2.c]
     support f-secure/ssh.com 2.0.12; ok niels@
 2000-12-03 17:00:47 +00:00
Damien Miller b84815880e - (djm) Added patch from Nalin Dahyabhai <[email protected]> to enable 
PAM authentication using KbdInteractive.
 - (djm) Added another TODO
 2000-12-03 11:51:51 +11:00