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Commit Graph

47 Commits

Author SHA1 Message Date
Dag-Erling Smørgrav
111ccd256c Aggressive cleanup of warnings + authtok-related code in preparation for
PAMifying passwd(1).

Sponsored by:	DARPA, NAI Labs.
2002-04-06 19:30:04 +00:00
Dag-Erling Smørgrav
40b93e6278 Remove some duplicate free()s and add some that were missing.
Submitted by:	tmm
2002-04-05 20:00:05 +00:00
Dag-Erling Smørgrav
f8334e0084 pam_get_pass() -> pam_get_authtok() 2002-04-05 10:49:45 +00:00
Dag-Erling Smørgrav
8f85b6caad Upgrade to something quite close, but not identical, to version 1.6 of
Andrew Korty's pam_ssh.  The most notable difference is that this uses
commas rather than colons to separate items in the "keyfiles" option.

Sponsored by:	DARPA, NAI Labs
2002-04-04 18:45:21 +00:00
Dag-Erling Smørgrav
f03a4b810a NAI DBA update. 2002-03-14 23:27:59 +00:00
Dag-Erling Smørgrav
519b6a4c8f Switch to OpenPAM. Bump library version. Modules are now versioned, so
applications linked with Linux-PAM will still work.
Remove pam_get_pass(); OpenPAM has pam_get_authtok().
Remove pam_prompt(); OpenPAM has pam_{,v}{error,info,prompt}().
Remove pam_set_item(3) man page as OpenPAM has its own.

Sponsored by:	DARPA, NAI Labs
2002-03-05 21:56:25 +00:00
Ruslan Ermilov
e47a40e7f7 Now that cross-tools ld(1) has been fixed to look for dynamic
dependencies in the correct place, record the fact that -lssh
depends on -lcrypto and -lz.

Removed false dependencies on -lz (except ssh(1) and sshd(8)).
Removed false dependencies on -lcrypto and -lutil for scp(1).

Reviewed by:	markm
2002-02-08 13:42:58 +00:00
Mark Murray
30577d19fa Remove NO_WERROR, now that WARNS=n is gone. 2002-02-06 18:46:48 +00:00
Dag-Erling Smørgrav
8c66575de8 #include cleanup.
Sponsored by:	DARPA, NAI Labs
2002-02-05 06:08:26 +00:00
Dag-Erling Smørgrav
12b6e9a089 ssh_get_authentication_connection() gets its parameters from environment
variables, so temporarily switch to the PAM environment before calling it.

Submitted by:	Takanori Saneto <sanewo@ba2.so-net.ne.jp>
2002-02-04 17:15:44 +00:00
Mark Murray
95641278ef Protect "make buildworld" against -Werror, as this module does not
build cleanly.
2002-02-04 16:09:25 +00:00
Mark Murray
c2065008b5 WARNS=4 fixes. Protect with NO_WERROR for the modules that have
warnings that are hard to fix or that I've been asked to leave alone.
2002-01-24 18:37:17 +00:00
Dag-Erling Smørgrav
f748a713da PAM modules shouldn't call putenv(); pam_putenv() is sufficient. The
caller is supposed to check the PAM envlist and export the variables it
contains; if it doesn't, it's broken.

Sponsored by:	DARPA, NAI Labs
2002-01-24 17:26:27 +00:00
Ruslan Ermilov
0509dca0c3 Add pam_ssh support to the static PAM library, libpam.a:
- Spam /usr/lib some more by making libssh a standard library.
- Tweak ${LIBPAM} and ${MINUSLPAM}.
- Garbage collect unused libssh_pic.a.
- Add fake -lz dependency to secure/ makefiles needed for
  dynamic linkage with -lssh.

Reviewed by:	des, markm
Approved by:	markm
2002-01-23 15:54:17 +00:00
Ruslan Ermilov
fd4ca9e02d Make libssh.so useable (undefined reference to IPv4or6).
Reviewed by:	des, markm
Approved by:	markm
2002-01-23 15:06:47 +00:00
Dag-Erling Smørgrav
18a85de04b Back out previous commit.
Requested by:	ru
2001-12-09 15:11:55 +00:00
Dag-Erling Smørgrav
bdd601a1e3 Get pam_mod_misc.h from .CURDIR rather than .OBJDIR or /usr/include.
Sponsored by:	DARPA, NAI Labs
2001-12-07 11:51:47 +00:00
Dag-Erling Smørgrav
8d3978c115 Add dummy functions for all module types. These dummies return PAM_IGNORE
rather than PAM_SUCCESS, so you'll get a failure if you list dummies but
no real modules for a particular module chain.

Sponsored by:	DARPA, NAI Labs
2001-12-05 16:06:35 +00:00
Dag-Erling Smørgrav
d5a8dd3fb5 Connect the man page to the build.
Sponsored by:	DARPA, NAI Labs
2001-12-05 16:02:50 +00:00
Brian Feldman
7d8cee925b Fix pam_ssh by adding an IPv4or6 (evidently, this was broken by my last
OpenSSH import) declaration and strdup(3)ing a value which is later
free(3)d, rather than letting the system try to free it invalidly.
2001-11-29 21:16:11 +00:00
Ruslan Ermilov
60c6736148 mdoc(7) police: fix one pam_unix(8) left-over, sort xrefs. 2001-11-28 09:25:03 +00:00
Dag-Erling Smørgrav
b4a475937b Create a pam_ssh(8) man page, based on a repo-copy of pam_unix(8).
License modified with original author's permission.

Sponsored by:	DARPA, NAI Labs
2001-11-27 00:57:50 +00:00
Matthew Dillon
ceaf33f537 Add __FBSDID()s to libpam 2001-09-30 22:11:06 +00:00
Mark Murray
3d55a6c083 Big module makeover; improve logging, standardise variable names,
introduce ability to change passwords for both "usual" Unix methods
and NIS.
2001-08-26 17:41:13 +00:00
Mark Murray
b5507a38bc Fix a couple of cross-references to reflect the reality of the module. 2001-08-15 20:03:26 +00:00
Mark Murray
537db85291 Fix:
/usr/src/lib/libpam/modules/pam_ssh/pam_ssh.c has couple of bugs which cause:

1) xdm dumps core
2) ssh1 private key is not passed to ssh-agent
3) ssh2 RSA key seems not handled properly (just a guess from source)
4) ssh_get_authentication_connectionen() fails to get connection because of
   SSH_AUTH_SOCK not defined.

PR:		29609
Submitted by:	Takanori Saneto <sanewo@ba2.so-net.ne.jp>
2001-08-11 12:37:55 +00:00
Mark Murray
530ebf8e0a Code clean up; make logging same as other modules and fix warnings. 2001-08-10 19:21:45 +00:00
Mark Murray
13cde2748e Fix style/consistency in Makefile and repair static module building.
Submitted by:	bde(partially)
2001-08-04 21:51:14 +00:00
Mark Murray
f5974d336f Repair the get/set UID() stuff so this works in both su(1) and login(1)
modes.
2001-08-02 10:35:41 +00:00
Mark Murray
7b22794017 (Re)Add an SSH module for PAM, heavily based on Andrew Korty's module
from ports.
2001-07-29 18:31:09 +00:00
Ruslan Ermilov
e8b02a428d mdoc(7) police: -xwidth has been fold into -width. 2001-07-13 09:09:52 +00:00
Ruslan Ermilov
08ecaa10b2 mdoc(7) police: fixed markup, a little bit. 2001-07-11 08:36:26 +00:00
Mark Murray
1642eb1a52 Clean up (and in some cases write) the PAM mudules, using
o The new options-processing API
o The new DEBUG-logging API

Add man(1) pages for ALL modules. MDOC-Police welcome
to check this.

Audit, clean up while I'm here.
2001-07-09 18:20:51 +00:00
Mark Murray
084a46829b Big module cleanup.
Move common stuff into Makefile.inc, and tidy up all the Makefiles
as a result.

Build new modules.

Put a commented-out dependancy on libpam for the (shared) modules.
I can't bring this in just yet, as the dependancy (modules->libpam)
is reversed for the static case (libpam->modules).
2001-06-04 19:47:56 +00:00
John Baldwin
12e275aaee Use a unified libgcc rather than a seperate one for threaded and
non-threaded programs.  This provides threaded programs with the
needed exception frame symbols.

parts submitted by:	Max Khon <fjoe@iclub.nsu.ru>
PR:	23252
2001-01-06 18:59:46 +00:00
Brian Feldman
386879a128 Forgot to remove the old line in the last commit. 2000-12-05 02:41:01 +00:00
Brian Feldman
ee510eab3f In env_destroy(), it is a bad idea to env_swap(self, 0) to switch
back to the original environ unconditionally.  The setting of the
variable to save the previous environ is conditional; it happens when
ENV.e_committed is set.  Therefore, don't try to swap the env back
unless the previous env has been initialized.

PR:		bin/22670
Submitted by:	Takanori Saneto <sanewo@ba2.so-net.ne.jp>
2000-11-25 02:00:35 +00:00
Bill Fumerola
2a644691bc Correct an arguement to ssh_add_identity, this matches what is currently
in ports/security/openssh/files/pam_ssh.c

PR:		22164
Submitted by:	Takanori Saneto <sanewo@ba2.so-net.ne.jp>
Reviewed by:	green
Approved by:	green
2000-11-25 01:55:42 +00:00
Kris Kennaway
4f00f8562d Update to the version of pam_ssh corresponding to OpenSSH 2.1 (taken
from the openssh port)

Submitted by:	Hajimu UMEMOTO <ume@mahoroba.org>
2000-05-30 09:03:15 +00:00
Jake Burkholder
e39756439c Back out the previous change to the queue(3) interface.
It was not discussed and should probably not happen.

Requested by:		msmith and others
2000-05-26 02:09:24 +00:00
Jake Burkholder
740a1973a6 Change the way that the queue(3) structures are declared; don't assume that
the type argument to *_HEAD and *_ENTRY is a struct.

Suggested by:	phk
Reviewed by:	phk
Approved by:	mdodd
2000-05-23 20:41:01 +00:00
Kris Kennaway
e31adaffd9 Fix a memory leak.
PR:		17360
Submitted by:	Andrew J. Korty <ajk@iu.edu>
2000-03-29 08:24:37 +00:00
Peter Wemm
330bc838ab Make pam_ssh work. It had an undefined symbol when it was dlopen()ed.
I'm not quite sure about this, I think it should be using -lssh_pic since
it's being linked into a .so, but nothing seems to complain ahd it does
work.  (well, it works for using the authorized_keys file, but I have not
figured out how to get it to start a ssh-agent and cache the key for me)

PR:		17191
Submitted by:	Adrian Pavlykevych <pam@polynet.lviv.ua>
2000-03-06 15:28:30 +00:00
Peter Wemm
2307080405 Redo this with a repo copy from the original file and reset the
__PREFIX__ markers.
2000-02-26 09:59:14 +00:00
Mark Murray
d3e3752170 Use libcrypto instead of libdes.
Also - OpenSSH blesses us with a module for PAM.
2000-02-24 22:24:37 +00:00
Brian Feldman
0e17bca17c Upgrade to the pam_ssh module, version 1.1..
(From the author:)
Primarily, I have added built-in functions for manipulating the
environment, so putenv() is no longer used.  XDM and its variants
should now work without modification.  Note that the new code uses
the macros in <sys/queue.h>.

Submitted by:	Andrew J. Korty <ajk@iu.edu>
1999-12-28 05:32:54 +00:00
Brian Feldman
b71e3dafa5 Add the PAM SSH RSA key authentication module. For example, you can add,
"login  auth    sufficient      pam_ssh.so" to your /etc/pam.conf, and
users with a ~/.ssh/identity can login(1) with their SSH key :)

PR:		15158
Submitted by:	Andrew J. Korty <ajk@waterspout.com>
Reviewed by:	obrien
1999-11-29 07:09:44 +00:00