similar to: PAM problem - sshd segfault on Solaris

Displaying 20 results from an estimated 100 matches similar to: "PAM problem - sshd segfault on Solaris"

2000 May 10
0
Solaris 7 - utmp
Today I installed OpenSSH-2.1.0 together with zlib-1.1.3 and OpenSSL-0.9.5a on Solaris 7 on an Ultra box. There appears to be something odd with the utmp stuff... if I just do a normal configure, utmp logging works fine, but 'w' will give me this: 10:03pm up 13 day(s), 21:42, 3 users, load average: 0.04, 0.07, 0.10 User tty login@ idle JCPU PCPU what wyodlows
2000 May 11
0
2nd try - Solaris 7 - utmp
A few days ago I installed OpenSSH-2.1.0 together with zlib-1.1.3 and OpenSSL-0.9.5a on Solaris 7 on an Ultra box. There appears to be something odd with the utmp stuff... if I just do a normal configure, utmp logging works fine, but 'w' will give me this: 10:03pm up 13 day(s), 21:42, 3 users, load average: 0.04, 0.07, 0.10 User tty login@ idle JCPU PCPU what
2003 Aug 24
12
[Bug 423] Workaround for pw change in privsep mode (3.5.p1)
http://bugzilla.mindrot.org/show_bug.cgi?id=423 dtucker at zip.com.au changed: What |Removed |Added ---------------------------------------------------------------------------- OtherBugsDependingO| |627 nThis| | Status|NEW |ASSIGNED ------- Additional
1999 Dec 01
1
Compile bugs in openssh-1.2pre15 on Solaris (2.6)
Hi, I didn't know if this was the correct spot to send openSSH bugs/problems so I thought I'd try... Anyway, I have encountered the following compile time problems for openssh-1.2pre15 / Solaris 2.6 / gcc 2.8.1 - * daemon code (bsd-daemon.[ch]) exists but is not linked in. Also, header is not included. Same might apply to bsd-login. * rsa.h needs __P() define to work
2003 Nov 18
5
Testing of recent commits
There have been a few recent commits to portable OpenSSH that require testing. It would be appreciated if you could grab the 20031118 (or later) snapshot and give it a try on your platforms of choice. Ideally, "giving it a try" means running the regress tests, in addition to casual (non-production) use and reporting your experiences back to the list. The more platforms and compile-time
2001 Sep 28
2
2.9.9p2 bug in PAM support
With OpenSSH 2.9.9p2 as the server, I'm not able to do scp or "ssh machinename command" in general to any of my Suns! I tracked this down a bit; the problem occurs only when PAM support is enabled. However, if I remove line 430 of session.c, "do_pam_session(s->pw->pw_name, NULL);" inside of do_exec_no_pty, the problem goes away. It looks like the following entry
2002 Oct 05
1
a patch for 3.4, please
Hello all, I'd greatly appreciate a patch that will stop PAM mucking around after I log in with a Kerberos 4 ticket and forward an AFS ticket (KTH Kerberos 1.1.1 used for libkrb/libkafs). The trouble is, I need pam_krb4, so that folks, who log in with without tickets using tunnelled plaintext password, would get Kerberos 4 tickets for the box. I rebuilt sshd without PAM in order to verify
2004 Jan 15
2
What is print_pam_messages() used for ?
Hi, I was investigating why I don't see any warnings from pam_ldap indicating the pending expiration of passwords as well as for PAM_NEW_AUTHTOK_REQD. Eventually, I found that do_pam_account() does not have a conversation function. Also, there is a function print_pam_messages (currently empty) which look suspiciously like it is ear marked to show just those error messages: /* auth-pam.c
2002 Jul 16
2
HP-UX PAM with Trusted System patch
I'm fairly new to the list and new to submitting patches. Can someone please verify the attached patch for running a HP-UX Trusted System with PAM and OpenSSH 3.4p1? The problem seemed to be that pam couldn't verify the user via __pamh after the call to permanently_set_uid in session.c. So I called do_pam_session prior to the call and added a function do_pam_set_tty in order to set the
2001 Oct 12
2
bug report: last login time vs PAM in portability release
on hp-ux 11 i see: $ date;ssh jenny Fri Oct 12 14:44:13 PDT 2001 Last successful login for stevesk: Fri Oct 12 10:45:42 PST8PDT 2001 on pts/2 Last unsuccessful login for stevesk: Mon Sep 24 22:55:53 PST8PDT 2001 Last login: Fri Oct 12 10:45:43 2001 from 172.31.1.53 You have mail. so solaris PAM is different. can other solaris+PAM users confirm this? On Fri, 12 Oct 2001, Benn Oshrin wrote:
2004 May 18
2
pam_setcred fails for "USE_POSIX_THREADS + non-root users + PrivSep yes"
Hello, We use USE_POSIX_THREADS in our HP-UX build of OpenSSH. When we connect a non-root user with PAM [pam-kerberos] then I get the following error. debug3: PAM: opening session debug1: PAM: reinitializing credentials PAM: pam_setcred(): Failure setting user credentials This is particularly for non-root users with PrivSep YES. When I connect to a root user with PrivSep YES or to a non-root
2002 Dec 21
6
[PATCH] PAM chauthtok + Privsep
Hello All. Attached is an update to my previous patch to make do_pam_chauthtok and privsep play nicely together. First, a question: does anybody care about these or the password expiration patches? Anyway, the "PRIVSEP(do_pam_hauthtok())" has been moved to just after the pty has been allocated but before it's made the controlling tty. This allows the child running chauthtok to
2003 Mar 10
10
[Bug 83] PAM limits applied incorrectly (pam_session being called as non-root)
http://bugzilla.mindrot.org/show_bug.cgi?id=83 ------- Additional Comments From djm at mindrot.org 2003-03-10 15:49 ------- Created an attachment (id=247) --> (http://bugzilla.mindrot.org/attachment.cgi?id=247&action=view) Call pam_session after child fork() Hopefully this patch will allow people to gather the feedback necessary to close this bug. ------- You are receiving this
2002 Feb 12
1
openssh + pam errors (fwd)
heres a fix for pam support im openssh, inline and attached.. openssh calls do_pam_session early, before a fork(). it does this on the proc still running as root, so it checks the users limits, against what root has running, and depending on limits can fail at the fork() (and almost always does). this patch moves it past the fork. ive been running it for a couple of weeks and everything seems
2003 Sep 23
5
PAM sessions and conversation functions
In OpenSSH 3.6.1p2, pam_open_session() ran with a conversation function, do_pam_conversation(), that fed text to the client. In OpenSSH 3.7.1p2, this is no longer the case: session modules run with a conversation function that just returns PAM_CONV_ERR. This means that simple session modules whose job involves printing text on the user's terminal no longer work: pam_lastlog, pam_mail, and
2003 Sep 23
1
3.7.1p1 appears to break pam session.
Hi, I am running FreeBSD 4.7 and openssh 3.7.1p1. I have enabled PAM usage and indeed, I can use PAM for authentication purposes. Since configure does login_cap.h, the preprocessor is side stepping do_pam_session() altogether in session.c:do_setusercontext(). Here is my patch for session.c. My understanding about portability issues is rather limited. I would very much appreciate if you
2004 Jul 03
2
[Bug 890] Allow users to see output from failing PAM session modules.
http://bugzilla.mindrot.org/show_bug.cgi?id=890 Summary: Allow users to see output from failing PAM session modules. Product: Portable OpenSSH Version: -current Platform: Other OS/Version: All Status: NEW Severity: normal Priority: P2 Component: PAM support AssignedTo:
2013 Jan 19
1
PAM function ordering
Dear all, I've been looking into hacking with some PAM modules, and thought I could learn from the OpenSSH source (it's probably the closest thing to a canonical cross-platform consumer of the API). One thing I've noticed I don't understand though is how OpenSSH's invocation of do_pam_session/setcred can work (in main of the process forked in sshd.c). Ignoring privsep for the
1999 Dec 07
1
Serious Bug Report: OpenSSH
Adrian Baugh wrote: > > Hi, > I'm using the Linux port of OpenSSH 1.2-pre15. > One of my users complained of not being able to log in using password > authentication but being able to log in okay using RSA authentication. > I set up the server in debug mode and got the following for RSA > authentication (usernames, machine names and IPs obfuscated): I think I have found
2001 Feb 26
1
2.5.1p1 on Redhat Linux 6.2 using PAM does not log closing of session
Hello all, On Redhat 6.2, the PAM_unix module logs the session opening, but not the session closing. This was logged as of 2.3.0p1. Upgrading to 2.5.1p1 makrs the start of the problem. Thanks in advance, Victor -- Victor J. Orlikowski ====================== v.j.orlikowski at gte.net orlikowski at apache.org vjo at us.ibm.com