Commit Graph

92 Commits

Author SHA1 Message Date
Darren Tucker a8df9248ce - (dtucker) [auth-pam.c] Add minor debugging. 2004-01-15 00:15:07 +11:00
Darren Tucker 7ae0962798 - (dtucker) [auth-pam.c] Reset signal handler in pthread_cancel too, add
test for case where cleanup has already run.
2004-01-14 23:07:56 +11:00
Darren Tucker 749bc95bd8 - (dtucker) [auth-pam.c] Have monitor die if PAM authentication thread exits
unexpectedly.  with & ok djm@
2004-01-14 22:14:04 +11:00
Darren Tucker 1b27c8fbcb - (dtucker) [auth-pam.c] Relocate struct pam_ctxt and prototypes. No
functional changes.

This is in preparation for a change to catch the authentication thread
exitting unexpectedly, to split functional and cosmetic changes.
2004-01-13 22:35:58 +11:00
Darren Tucker 0234e8607f - (dtucker) [auth-pam.c defines.h] Bug #783: move __unused to defines.h and
only define if not already.  From des at freebsd.org.
2004-01-08 23:32:04 +11:00
Damien Miller 0f47c53742 - (djm) OSX/Darwin put the PAM headers in a different place, detect this.
Report from jakob@
2004-01-02 18:01:30 +11:00
Darren Tucker c376c8647e Enable commented-out "if (compat20)" test. (Should not have been committed.) 2003-12-18 16:08:59 +11:00
Darren Tucker 07705c788e - (dtucker) [auth-pam.c] Do PAM chauthtok during SSH2 keyboard-interactive
authentication.  Partially fixes bug #423.  Feedback & ok djm@

Some background on why this is the way it is:
* Solaris 8's pam_chauthtok ignores the CHANGE_EXPIRED_AUTHTOK flag, so
  we must call do_pam_account() to figure out if the password is expired.
* AIX 5.2 does not like having pam_acct_mgmt() called twice, once from the
  authentication thread and once from the main shell child, so we cache the
  result, which must be passed from the authentication thread back to the
  monitor.
2003-12-18 15:34:31 +11:00
Damien Miller 787b2ec18c more whitespace (tabs this time) 2003-11-21 23:56:47 +11:00
Damien Miller a8e06cef35 - djm@cvs.openbsd.org 2003/11/21 11:57:03
[everything]
     unexpand and delete whitespace at EOL; ok markus@
     (done locally and RCS IDs synced)
2003-11-21 23:48:55 +11:00
Darren Tucker 8a1624c42d - (dtucker) [auth-pam.c] Only use pam_putenv if our platform has it. ok djm@ 2003-11-18 12:45:35 +11:00
Darren Tucker 18df00cc77 - (dtucker) [auth-pam.c] Convert chauthtok_conv into a generic tty_conv,
and use it for do_pam_session.  Fixes problems like pam_motd not displaying
   anything.  ok djm@
2003-11-18 12:42:07 +11:00
Damien Miller c756e9b56e - (djm) Export environment variables from authentication subprocess to
parent. Part of Bug #717
2003-11-17 21:41:42 +11:00
Damien Miller 9bdba70350 - (djm) Bug #632: Don't call pam_end indirectly from within kbd-int
conversation function
2003-11-17 21:27:55 +11:00
Darren Tucker ae52b7ca59 - (dtucker) [auth-pam.c] Add newline to accumulated PAM_TEXT_INFO and
PAM_ERROR_MSG messages.
2003-11-13 19:52:31 +11:00
Darren Tucker 0947ddff72 - (dtucker) [auth-pam.c] Append newlines to lines output by the
pam_chauthtok_conv().
2003-11-13 11:21:31 +11:00
Darren Tucker 439ce0daf9 Add FALLTHROUGH comment 2003-10-09 14:20:15 +10:00
Darren Tucker 8846a07639 - (dtucker) [auth-pam.c auth-pam.h session.c] Make PAM use the new static
cleanup functions.  With & ok djm@
2003-10-07 11:30:15 +10:00
Damien Miller 5c3a55846a - (djm) Sync with V_3_7 branch:
- (djm) Fix SSH1 challenge kludge
   - (djm) Bug #671: Fix builds on OpenBSD
   - (djm) Bug #676: Fix PAM stack corruption
   - (djm) Fix bad free() in PAM code
   - (djm) Don't call pam_end before pam_init
   - (djm) Enable build with old OpenSSL again
   - (djm) Trim deprecated options from INSTALL. Mention UsePAM
   - (djm) Fix quote handling in sftp; Patch from admorten AT umich.edu
2003-09-23 22:12:38 +10:00
Damien Miller f2728099ba - (djm) Sync with V_3_7 branch 2003-09-17 07:24:25 +10:00
Darren Tucker 455813b79e Add extern __progname, needed if SSHD_PAM_SERVICE not defined 2003-09-13 22:12:11 +10:00
Darren Tucker c58c2eedb0 - (dtucker) [auth-pam.c] Use SSHD_PAM_SERVICE for PAM service name, patch
from cjwatson at debian.org.
2003-09-13 22:02:05 +10:00
Damien Miller 341c6e687c - (djm) Bug #423: reorder setting of PAM_TTY and calling of PAM session
management (now done in do_setusercontext). Largely from
   michael_steffens AT hp.com
2003-09-02 23:18:52 +10:00
Damien Miller f4b6f10ded - (djm) Don't initialise pam_conv structures inline. Avoids HP/UX compiler
error. Part of Bug #423, patch from  michael_steffens AT hp.com
2003-09-02 23:12:06 +10:00
Darren Tucker 49aaf4ad52 - (dtucker) [Makefile.in acconfig.h auth-krb5.c auth-pam.c auth-pam.h
configure.ac defines.h gss-serv-krb5.c session.c ssh-gss.h sshconnect1.c
   sshconnect2.c] Add Portable GSSAPI support, patch by Simon Wilkinson.
2003-08-26 11:58:16 +10:00
Damien Miller 1f499fd368 - (djm) Bug #564: Perform PAM account checks for all authentications when
UsePAM=yes; ok dtucker
2003-08-25 13:08:49 +10:00
Darren Tucker f38db7f5da - (dtucker) [auth-pam.c] Don't set PAM_TTY if tty is null. ok djm@ 2003-08-08 13:43:37 +10:00
Damien Miller 7f2d795e3f - (djm) [auth-pam.c] Don't use crappy APIs like sprintf. Thanks bal 2003-07-30 14:53:11 +10:00
Damien Miller 3a961dc0d3 - (djm) OpenBSD CVS Sync
- markus@cvs.openbsd.org 2003/06/02 09:17:34
     [auth2-hostbased.c auth.c auth-options.c auth-rhosts.c auth-rh-rsa.c]
     [canohost.c monitor.c servconf.c servconf.h session.c sshd_config]
     [sshd_config.5]
     deprecate VerifyReverseMapping since it's dangerous if combined
     with IP based access control as noted by Mike Harding; replace with
     a UseDNS option, UseDNS is on by default and includes the
     VerifyReverseMapping check; with itojun@, provos@, jakob@ and deraadt@
     ok deraadt@, djm@
 - (djm) Fix portable-specific uses of verify_reverse_mapping too
2003-06-03 10:25:48 +10:00
Damien Miller 46337202d4 - (djm) Fix segv from bad reordering in auth-pam.c 2003-06-02 11:04:39 +10:00
Damien Miller 25d9342f04 - (djm) Return of the dreaded PAM_TTY_KLUDGE, which went missing in
recent merge
2003-05-18 20:45:47 +10:00
Damien Miller e27c6cc3ad - (djm) Guard free_pam_environment against NULL argument. Works around
HP/UX PAM problems debugged by dtucker
2003-05-16 18:21:01 +10:00
Damien Miller 9d507dac1f - (djm) Die screaming if start_pam() is called when UsePAM=no 2003-05-14 15:31:12 +10:00
Damien Miller 4e448a31ae - (djm) Add new UsePAM configuration directive to allow runtime control
over usage of PAM. This allows non-root use of sshd when built with
   --with-pam
2003-05-14 15:11:48 +10:00
Damien Miller 4f9f42a9bb - (djm) Merge FreeBSD PAM code: replaces PAM password auth kludge with
proper challenge-response module
2003-05-10 19:28:02 +10:00
Damien Miller eab4bae038 - (djm) Add back radix.o (used by AFS support), after it went missing from
Makefile many moons ago
 - (djm) Apply "owl-always-auth" patch from Openwall/Solar Designer
 - (djm) Fix blibpath specification for AIX/gcc
 - (djm) Some systems have basename in -lgen. Fix from ayamura@ayamura.org
2003-04-29 23:22:40 +10:00
Damien Miller 996acd2476 *** empty log message *** 2003-04-09 20:59:48 +10:00
Damien Miller 2101bfc4e1 - (djm) Reorganise PAM & SIA password handling to eliminate some common code 2003-01-22 15:42:26 +11:00
Kevin Steves 6a998ebfa9 - (stevesk) [auth-pam.c] should use PAM_MSG_MEMBER(); from solar 2002-07-28 20:24:07 +00:00
Kevin Steves 6fa740ba84 - (stevesk) [auth-pam.c] typo in comment 2002-07-23 00:51:53 +00:00
Kevin Steves 38b050a0f5 - (stevesk) [auth-pam.[ch] session.c] pam_getenvlist() must be
freed by the caller; add free_pam_environment() and use it.
2002-07-23 00:44:07 +00:00
Kevin Steves 287077eaf2 - (stevesk) [auth-pam.[ch] ssh.h] move SSHD_PAM_SERVICE to auth-pam.h 2002-07-21 23:59:39 +00:00
Kevin Steves 3429a1bf60 - (stevesk) [auth-pam.c] cast to avoid initialization type mismatch
warning on pam_conv struct conversation function.
2002-07-21 22:49:47 +00:00
Kevin Steves 63007d42ee - (stevesk) [auth-pam.c] merge rest of solar's PAM patch;
PAM_NEW_AUTHTOK_REQD remains in #if 0 for now.
2002-07-21 17:57:01 +00:00
Kevin Steves 6cdecd0892 - (stevesk) [auth-pam.c] merge cosmetic changes from solar's
openssh-3.4p1-owl-password-changing.diff
2002-07-21 17:26:54 +00:00
Damien Miller 23fe57c51c - (djm) Use PAM_MSG_MEMBER for PAM_TEXT_INFO messages, use xmalloc &
friends consistently. Spotted by Solar Designer <solar@openwall.com>
2002-07-02 17:08:23 +10:00
Damien Miller f762a4bea5 - (djm) Don't reinitialise PAM credentials before we have started PAM.
Report from Pekka Savola <pekkas@netcore.fi>
2002-05-08 12:27:55 +10:00
Damien Miller ae9d5af0de - (djm) Disable PAM password expiry until a complete fix for bug #188 exists 2002-04-26 11:27:24 +10:00
Damien Miller 7941855f09 - (djm) Make privsep work with PAM (still experimental) 2002-04-23 20:28:48 +10:00
Kevin Steves e683e76439 - (stevesk) [auth-pam.c auth-pam.h auth-passwd.c auth-sia.c auth-sia.h
auth1.c auth2.c] PAM, OSF_SIA password auth cleanup; from djm.
2002-04-04 19:02:28 +00:00