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Date:      Tue, 26 Feb 2013 00:25:28 +0200
From:      Kimmo Paasiala <kpaasial@gmail.com>
To:        Stefan Bethke <stb@lassitu.de>
Cc:        freebsd-ports@freebsd.org, miwi@freebsd.org
Subject:   Re: pam_ssh_agent_auth: ENOENT
Message-ID:  <CA%2B7WWSeFjDU=XFan8mocpRy0V3DYxOyz1Zznju0PEdGjNR0OHw@mail.gmail.com>
In-Reply-To: <6C2D19D2-A599-4B6A-89CC-D32DF685926F@lassitu.de>
References:  <CA%2B7WWSfx0viznxyjueEjVjgWzXLy6wqsv%2BkjMaW2Cp98y3yV4g@mail.gmail.com> <CA%2B7WWSdS-QMgLz4cyPJbjC_yAn4CWvpKwCbKcpR4HxrznGos=w@mail.gmail.com> <7A12B6B7-BE3F-4E0A-99C5-61348CA7E028@lassitu.de> <B9524981-A0C5-417C-BD53-CD658BE59E09@lassitu.de> <CA%2B7WWSdy_KxXRX2zVyPU6-F5uwpNTwEYsNnVvpEOYw%2BrXzvpLw@mail.gmail.com> <6C2D19D2-A599-4B6A-89CC-D32DF685926F@lassitu.de>

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On Mon, Feb 25, 2013 at 7:50 PM, Stefan Bethke <stb@lassitu.de> wrote:
>
> Am 20.02.2013 um 16:34 schrieb Kimmo Paasiala <kpaasial@gmail.com>:
>
>> On Wed, Feb 6, 2013 at 12:28 AM, Stefan Bethke <stb@lassitu.de> wrote:
>>>
>>>> I can confirm that with the new port version on a two day old current, the module doesn't work:
>>>> $ uname -a
>>>> FreeBSD freebsd-current.lassitu.de 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r246283: Sun Feb  3 16:55:16 CET 2013     root@freebsd-current.lassitu.de:/usr/obj/usr/src/sys/GENERIC  amd64
>>>> $ pkg info|grep pam
>>>> pam_ssh_agent_auth-0.9.4       PAM module which permits authentication via ssh-agent
>>>> $ sudo ls
>>>> sudo: unable to initialize PAM: No error: 0
>>>>
>>>> If I downgrade to the previous port version (and apply Kimmo's patch), it's working properly.
>>>
>>>
>>> Here's a slightly different error message on 9-stable:
>>> $ uname -a
>>> FreeBSD diesel.lassitu.de 9.1-STABLE FreeBSD 9.1-STABLE #7 r245996: Sun Jan 27 22:36:05 CET 2013     root@diesel.lassitu.de:/usr/obj/usr/src/sys/DIESEL  amd64
>>> stb@diesel:~$ sudo ls
>>> sudo: unable to initialize PAM: No such file or directory
>>
>> Latest version pam_ssh_agent_auth-0.9.4_1 seems to finally work
>> without any extra patches when built on a 9.1-RELEASE system.
>
> Hhm, with a 9.1-stable from this morning, I'm still getting ENOENT.  Can you spot anything different in my setup?
>
>
> My /usr/local/etc/pam.d/sudo looks like this:
> #
> # PAM configuration for the "sudo" service
> #
>
> # auth
> auth            sufficient      /usr/local/lib/pam_ssh_agent_auth.so file=~/.ssh/authorized_keys
> auth            include         system
>
> # account
> account         include         system
>
> # session
> # XXX: pam_lastlog (used in system) causes users to appear as though
> # they are no longer logged in in system logs.
> session         required        pam_permit.so
>
> # password
> password        include         system
>
> /var/log/messages reports:
> Feb 25 17:41:01 lokschuppen sudo: in openpam_load_module(): no /usr/local/lib/pam_ssh_agent_auth found
> Feb 25 17:41:01 lokschuppen sudo:      stb : unable to initialize PAM : No such file or directory ; TTY=pts/0 ; PWD=/root/eisenboot ; USER=root ; COMMAND=/bin/ls
> # ls -l /usr/local/lib/pam_ssh_agent_auth.so
> -rwxr-xr-x  1 root  wheel  100194 Feb 25 08:48 /usr/local/lib/pam_ssh_agent_auth.so*
> # pkg_info|grep pam_ssh
> pam_ssh_agent_auth-0.9.4_1 PAM module which permits authentication via ssh-agent
> # ldd /usr/local/lib/pam_ssh_agent_auth.so
> /usr/local/lib/pam_ssh_agent_auth.so:
>         libcrypto.so.6 => /lib/libcrypto.so.6 (0x801214000)
>         libutil.so.9 => /lib/libutil.so.9 (0x8015bc000)
>         libpam.so.5 => /usr/lib/libpam.so.5 (0x8017cf000)
>         libcrypt.so.5 => /lib/libcrypt.so.5 (0x8019d7000)
>         libc.so.7 => /lib/libc.so.7 (0x80081b000)
>
> What other reasons could PAM have to report ENOENT?
>
> This is the same configuration that used to work with the earlier version.
>
>
> Stefan
>
> --
> Stefan Bethke <stb@lassitu.de>   Fon +49 151 14070811
>
>
>
Looks like the port is still broken if compiled on a 9-STABLE system
with new vis(3) functions included. Compiling it on a 9.1-RELEASE
system produces a working package. I use devel/poudriere-devel for
compiling packages and I didn't test the port by compiling it
manually.

-Kimmo



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