similar to: [PATCH] Tell PAM about remote host earlier

When we installed OpenSSH 2.1.1p4 on our Solaris systems, our users noticed that it did not honor password expiration consistently with other Solaris login services. The patch below is against OpenSSH 2.2.0p1 and adds support for PAM password changes on expiration via pam_chauthtok(). A brief summary of changes: auth-pam.c: * change declaration of pamh to "static pam_handle_t *pamh",

is this change ok? goal is that PAM with -u0 does not use DNS (like without PAM). Index: auth-pam.c =================================================================== RCS file: /var/cvs/openssh/auth-pam.c,v retrieving revision 1.34 diff -u -r1.34 auth-pam.c --- auth-pam.c 2001/03/27 06:12:24 1.34 +++ auth-pam.c 2001/03/30 16:46:12 @@ -41,6 +41,10 @@ static int do_pam_conversation(int num_msg,

I've attached two patches. The first just changes the output of "ssh -V" to print that it was built against rsaref if libRSAglue (which is built as part of openssl only when it is built against rsaref) is present at build-time. The second adds appropriate calls to pam_setcred() in sshd. Without them, our systems can't access AFS because the PAM modules only get tokens at a

Hello, appended is a patch that makes it possible to use PAM both for password authentication and TIS (i.e. s/key or opie or any other interactive challenge/response scheme). I have developed this starting from the patch at http://www.debian.org/Bugs/db/61/61906.html on Debian with openssh-2.1.1p4-3. After configuring ssh with --with-pam-tis, there are two PAM services, "sshd" and

http://bugzilla.mindrot.org/show_bug.cgi?id=419 Summary: HP-UX PAM problems with 3.5p1 Product: Portable OpenSSH Version: -current Platform: HPPA OS/Version: HP-UX Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo: openssh-unix-dev at mindrot.org ReportedBy:

On Mon, 22 Nov 1999, Philip Brown wrote: > [ Marc G. Fournier writes ] > > debug("PAM_retval(open_session) about to run"); > > pam_retval = pam_open_session((pam_handle_t *)pamh, 0); > > > > > =========================================== > > > > so, its looking like I'm authenticated properly, but when trying to set up > > the

Currently, OpenSSH prints the message: "Warning: You password has expired, please change it now" if the password has expired. It would be nice if the user could/had to change password before continuing, like with Linux console login. I've tried to make an patch, but it doesn't work. Ideas? --- auth-pam.c.org Wed Oct 11 18:03:43 2000 +++ auth-pam.c Wed Oct 11 18:03:44

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

Hi All. Attached is a patch that implements password expiry with PAM and privsep. It works by passing a descriptor to the tty to the monitor, which sets up a child with that tty as stdin/stdout/stderr, then runs chauthtok(). No setuid helpers. I used some parts of Michael Steffens' patch (bugid #423) to make it work on HP-UX. It's still rough but it works. Tested on Solaris 8 and

Anyone out there know more about PAM under Solaris 7/x86 then I do, that can maybe tackle this, and/or suggestion a route to take to fix? After doing some debugging, it looks like the problem is a seg fault at: sshd.c:void pam_cleanup_proc(void *context) =========================================== debug("PAM_retval(open_session) about to run"); pam_retval =

to improve forensic log info i want to set the PAM_RHOST value to the remote ip (which pam logs as rhost=foo in failure messages). i didn't look to see if anything has been done in this way on CVS because i'm still on 0.99.10.6. below is a bit of a hack. in some sense the remote_ip might make more sense in the AUTH_LOGIN_REQUEST_NEW packet rather than the continue packet... but that

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

While configuring my server with dovecot I noticed that the PAM authentication driver does not support the username_format option as does the password file driver. This didn't seem too hard to implement so I through together a patch. As you can see in the attached patch I only modify the username sent to PAM. Despit doing this I run into the domain lost

This is actually something I had on my mind to write about in the past few -stable and alpha releases, but did not get to and instead always patched myself. Now having updated to the latest snapshot (which may be released as beta1), I stumbled on it again: In src/auth/passdb-pam.c, where the client host is passed to PAM, the code looks like this: #ifdef PAM_RHOST const char *host =

Trying 2.1.1p2 on HP-UX 11 (trusted system) I get: Jul 3 14:24:53 robinson sshd[1236]: debug: Encryption type: 3des Jul 3 14:24:53 robinson sshd[1236]: debug: Received session key; encryption turned on. Jul 3 14:24:53 robinson sshd[1236]: debug: Installing crc compensation attack detector. Jul 3 14:24:53 robinson sshd[1236]: debug: Starting up PAM with username "stevesk" Jul 3

This is an attempt to simplify the AIX expiry-via-passwd stuff and make it more generic. (There's actually a net reduction in #ifdefs). Patch against CVS: 1) configure finds passwd. 2) sshd uses passwd during session if required. 3) sshd uses passwd for PAM change if privsep disabled. 4) sshd uses Buffers for expire and post-login messages (no longer AIX specific). 5) password_change_required

As many of you know, OpenSSH 3.7.X, unlike previous versions, makes PAM authentication take place in a separate process or thread (launched from sshpam_init_ctx() in auth-pam.c). By default (if you don't define USE_POSIX_THREADS) the code "fork"s a separate process. Or if you define USE_POSIX_THREADS it will create a new thread (a second one, in addition to the primary thread). The

Everyone, First my apologies if this has been discussed before on this list, I was unable to find reference to it in the archives. I have a pam module that requires PAM_RUSER to be set however Ive found that if I connect to the remote server (where the pam module is installed) via ssh the PAM_RUSER variable is never set. The PAM_RUSER variable is set within auth-pam.c (line 239 in 3.6p1) as

Hi All. Attached is a patch that converts pam_chauthtok_conv into a generic pam_tty_conv, which is used rather than null_conv for do_pam_session. This allows, for example, display of messages from PAM session modules. The accumulation of PAM messages into loginmsg won't help until there is a way to collect loginmsg from the monitor (see, eg, the patches for bug #463). This is because the

Hi there, Other auth modules (eg passwd-file) allow a username_format to be specified, but not the PAM module. The use-case, is where I want a static userdb configuration which takes the domain into account but still want to use PAM for authentication, eg: userdb { driver = static args = uid=8 gid=12 home=/mnt/storage/mail/vhosts/%d/%n } passdb { driver = pam args = username_format=%n