similar to: pam session as root

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:

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

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

Hello, all- Apparently, under Solaris (I can personally confirm SunOS 5.7 and 5.8), pam_open_session will generate a segfault if PAM_TTY is not set. The obvious symptom of this is that OpenSSH 2.9.9p2 will segfault on any operation that does not request a tty (do_exec_no_pty). Based on a quick google search, this seems to have been encountered by others, though the specific symptoms seem to

http://bugzilla.mindrot.org/show_bug.cgi?id=127 Summary: PAM with ssh authentication and pam_krb5 doesn't work properly Product: Portable OpenSSH Version: 3.0.2p1 Platform: UltraSparc OS/Version: Solaris Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo:

while trying to sort out the PAM incompatabilities between openssh 3.0.2p1 and solaris 8 and sun's pam_krb5 i got some things to work. i'm really not sure where the appropriate place to submit patches is so for now i'm sending them here. this patch will allow PAM interoperability when using sun's pam_krb5 without using the system login routine (this way X forwarding will

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

As has often been mentioned, Solaris (at least 7 and 8) gives a debug1 message on logout: Cannot delete credentials. This occurs when in auth-pam.c, function do_pam_cleanup_proc(), pam_setcred(__pamh, PAM_DELETE_CRED) is called under UID 0. I suggested a patch for this on Nov 22, 2001, based on openssh 2.9.9p2 through 3.0.1p1. [The attempt in my patch to reset to UID 0 by "if (!flag)

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

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 =

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

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",

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

The auth-pam.c of sshd server contains a small flaw that allows empty password logins even if "PermitEmptyPasswords" option in the sshd config file is set to "no". The scenario is as follows: Using ssh the user tries to logon to the machine using an account that has empty password. If the user presses enter on the password prompt (NULL password) access is

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 had these laying about for a while, can't remember whether I sent them before. diff -u openssh-2.1.1p1.orig/entropy.c openssh-2.1.1p1/entropy.c --- openssh-2.1.1p1.orig/entropy.c Wed Jun 7 08:20:23 2000 +++ openssh-2.1.1p1/entropy.c Thu Jun 15 13:58:25 2000 @@ -201,7 +201,9 @@ total_entropy_estimate += stir_gettimeofday(1.0); total_entropy_estimate +=

http://bugzilla.mindrot.org/show_bug.cgi?id=65 ------- Additional Comments From jap3003+opensshbugs at ksu.edu 2002-01-17 03:14 ------- "should?" Maybe. "Does?" No. This is the way tcpd does it, too. The call to hosts_access() only determines whether or not a host should pass. refuse() [iirc, don't have the source handy] terminates sshd after calling syslog.

Does know anybody a small, little, beatiful (and cheap) software replacement of PING utility for pingins machines with netbios name and with ip number and without DNS entry? Smbclient and nmblookup work fine, but I thinking in a utilitity like PING of windows95. This ping is capable to work in WINS (NETBIOS) and ip and name translation. The ping of linux dont work in this way. Samba work fine.

Hello, Here's the situation I'm facing : I'm running OpenSSH on a server. On a gateway, I forward TCP:22 to the server TCP:22. So far, so good. I can log in from inside the lan by connecting using standard SSH port, or from the other network through the gateway. Now, I'd like a different configuration for connections from the outside. I start another SSHd on the

I append a patch against openssh-3.5p1.tar.gz which adds a config option PAMServiceName. The option allows one to specify the PAM service at runtime in the config file rather than using __progname or having it hardwired to SSHD_PAM_SERVICE at compile time. I expect this to be useful if one wants to run multiple instances of sshd using different PAM configurations. With this patch