Commit graph

27 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
Ruslan Ermilov 3e5aa36e12 mdoc(7) police: expand contractions. 2002-03-15 18:06:25 +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
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
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 03adba96a0 Further changes to allow enabling pam_opie(8) by default:
- Ignore the {try,use}_first_pass options by clearing PAM_AUTHTOK before
   challenging the user.  These options are meaningless for pam_opie(8)
   since the user can't possibly know the right response before she sees
   the challenge.

 - Introduce the no_fake_prompts option.  If this option is set, pam_opie(8)
   will fail - rather than present a bogus challenge - if the target user
   does not have an OPIE key.  With this option, users who haven't set up
   OPIE won't have to wonder what that "weird otp-md5 s**t" means :)

Reviewed by:	ache, markm
Sponsored by:	DARPA, NAI Labs
2002-01-21 18:46:25 +00:00
Dag-Erling Smørgrav f460490260 Add a new module, pam_opieaccess(8), which is responsible for checking
/etc/opieaccess and ~/.opiealways so we can decide what to do after
pam_opie(8) fails.

Sponsored by:	DARPA, NAI Labs
Reviewed by:	ache, markm
2002-01-21 13:43:53 +00:00
Andrey A. Chernov 186caeedcb snprintf bloat -> strlcpy
Add getpwnam return check

Approved by:	des, markm
2002-01-20 20:56:47 +00:00
Andrey A. Chernov 0b836dfaf1 Back out recent changes 2002-01-19 18:03:11 +00:00
Andrey A. Chernov 6874115893 If user not exist in OPIE system, return failure immediately instead
of producing fake prompts with random numbers which can be detected by
potential intruder in two tries and totally confuse non-OPIE users.
2002-01-19 10:09:05 +00:00
Andrey A. Chernov 012400dfcd Previous commit was incomplete, use new error code PAM_CRED_ERR to
indicate die case, different from PAM_SUCCESS and PAM_AUTH_ERR
2002-01-19 08:36:47 +00:00
Andrey A. Chernov d97cc81fa4 Rewrite 'pwok' fallback in the way it can be properly chained with pam_unix
Replace snprintf %s with strlcpy

Check for NULL returned from getpwnam()
2002-01-19 07:23:48 +00:00
Andrey A. Chernov 8c70adab72 Set pwok to 1 for non-OPIE users 2002-01-19 03:31:39 +00:00
Andrey A. Chernov 3f9a326a7a Implement 'pwok', i.e. conditional fallback to unix password
as supposed by opieaccessfile() and opiealways()
2002-01-19 02:38:43 +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
Matthew Dillon ceaf33f537 Add __FBSDID()s to libpam 2001-09-30 22:11:06 +00:00
Mark Murray 6e925e8fc7 1) repair the return value in the PAM_RETURN() macro (Side effects!!).
2) canonicalise the options use in pam_options().

Submitted by:	Gunnar Kreitz <gunnark@chello.se>
PR:		30250
2001-09-04 17:05:08 +00:00
Mark Murray 65550d9b5a Verbose logging, overridable verbose error reporting. 2001-08-10 19:12:59 +00:00
Mark Murray 6fd676c982 Use a better method to get user credentials to account for (legal)
duplications of UID's in /etc/*passwd.
2001-07-14 08:38:24 +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
David E. O'Brien 3f6014e672 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 06:16:31 +00:00
Kris Kennaway 01331fc70c Add pam_opie, a PAM module using the OPIE one-time-password scheme.
Submitted by:	Jim Bloom <bloom@acm.org>
2000-04-17 00:14:42 +00:00