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Hi,

I'm trying to configure authentication to postgresql 8.4 on FreeBSD Current
with pam, but when I restart the server I can't login into database using
pam authentication.

My pg_hba.conf looks:
local all all md5
host all all 192.168.1.0/24 pam
pamservice=/etc/pam.d/postgres

and my file in pam.d directory looks:

auth sufficient pam_opie.so no_warn
no_fake_prompts
auth requisite pam_opieaccess.so no_warn allow_local
auth required pam_unix.so no_warn
try_first_pass

account required pam_login_access.so
account required pam_unix.so

session required pam_permit.so


password required pam_unix.so no_warn
try_first_pass

when i try to connetc from remote host I get information: psql: FATAL: PAM
authentication failed for user "golebiej"

in postgres log I see that packter wiht password came to server but it
dosen't authenticate me

ep 29 16:55:09 postgres[1215]: [686-1] DEBUG: forked new backend, pid=1297
socket=8
Sep 29 16:55:09 postgres[1297]: [686-1] LOG: connection received:
host=192.168.1.24 port=15150
Sep 29 16:55:09 postgres[1297]: [687-1] DEBUG: received password packet
Sep 29 16:55:09 postgres[1297]: [688-1] LOG: pam_authenticate failed:
authentication error
Sep 29 16:55:09 postgres[1297]: [689-1] FATAL: PAM authentication failed
for user "golebiej"
Sep 29 16:55:09 postgres[1297]: [690-1] DEBUG: shmem_exit(1): 0 callbacks
to make
Sep 29 16:55:09 postgres[1297]: [691-1] DEBUG: proc_exit(1): 1 callbacks
to make
Sep 29 16:55:09 postgres[1297]: [692-1] DEBUG: exit(1)
Sep 29 16:55:09 postgres[1297]: [693-1] DEBUG: shmem_exit(-1): 0 callbacks
to make
Sep 29 16:55:09 postgres[1297]: [694-1] DEBUG: proc_exit(-1): 0 callbacks
to make
Sep 29 16:55:09 postgres[1215]: [687-1] DEBUG: reaping dead processes
Sep 29 16:55:09 postgres[1215]: [688-1] DEBUG: server process (PID 1297)
exited with exit code 1

Is anybody can help me solve this problem?

Best regards,
Kuba

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Hi,<br><br>I'm trying to configure authentication to postgresql 8.4 on =
FreeBSD Current with pam, but when I restart the server I can't login i=
nto database using pam authentication.<br><br>My=A0 pg_hba.conf looks:<br>
local=A0 all all md5<br>host=A0=A0=A0 all=A0=A0=A0=A0 all=A0=A0=A0=A0 <a hr=
ef=3D"http://192.168.1.0/24">192.168.1.0/24</a> pam=A0=A0=A0=A0 pamservice=
=3D/etc/pam.d/postgres<br><br>and my file in pam.d directory looks:<br><br>=
auth=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 sufficient=A0=A0=A0=A0=A0 pam_opie.so=
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 no_warn no_fake_prompts<br>
auth=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 requisite=A0=A0=A0=A0=A0=A0 pam_opiea=
ccess.so=A0=A0=A0=A0=A0=A0 no_warn allow_local<br>auth=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0 required=A0=A0=A0=A0=A0=A0=A0 pam_unix.so=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0 no_warn try_first_pass<br><br>account=A0=A0=A0=A0=A0=A0=
=A0=A0 required=A0=A0=A0=A0=A0=A0=A0 pam_login_access.so<br>
account=A0=A0=A0=A0=A0=A0=A0=A0 required=A0=A0=A0=A0=A0=A0=A0 pam_unix.so<b=
r><br>session=A0=A0=A0=A0=A0=A0=A0=A0 required=A0=A0=A0=A0=A0=A0=A0 pam_per=
mit.so<br><br><br>password=A0=A0=A0=A0=A0=A0=A0 required=A0=A0=A0=A0=A0=A0=
=A0 pam_unix.so=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 no_warn try_first_pass<br>=
<br>when i try to connetc from remote host I get information: psql: FATAL:=
=A0 PAM authentication failed for user "golebiej"<br>
<br>in postgres log I see that packter wiht password came to server but it =
dosen't authenticate me<br><br>ep 29 16:55:09=A0 postgres[1215]: [686-1=
] DEBUG:=A0 forked new backend, pid=3D1297 socket=3D8<br>Sep 29 16:55:09=A0=
postgres[1297]: [686-1] LOG:=A0 connection received: host=3D192.168.1.24 p=
ort=3D15150<br>
Sep 29 16:55:09=A0 postgres[1297]: [687-1] DEBUG:=A0 received password pack=
et<br>Sep 29 16:55:09=A0 postgres[1297]: [688-1] LOG:=A0 pam_authenticate f=
ailed: authentication error<br>Sep 29 16:55:09=A0 postgres[1297]: [689-1] F=
ATAL:=A0 PAM authentication failed for user "golebiej"<br>
Sep 29 16:55:09=A0 postgres[1297]: [690-1] DEBUG:=A0 shmem_exit(1): 0 callb=
acks to make<br>Sep 29 16:55:09=A0 postgres[1297]: [691-1] DEBUG:=A0 proc_e=
xit(1): 1 callbacks to make<br>Sep 29 16:55:09=A0 postgres[1297]: [692-1] D=
EBUG:=A0 exit(1)<br>
Sep 29 16:55:09=A0 postgres[1297]: [693-1] DEBUG:=A0 shmem_exit(-1): 0 call=
backs to make<br>Sep 29 16:55:09=A0 postgres[1297]: [694-1] DEBUG:=A0 proc_=
exit(-1): 0 callbacks to make<br>Sep 29 16:55:09=A0 postgres[1215]: [687-1]=
DEBUG:=A0 reaping dead processes<br>
Sep 29 16:55:09=A0 postgres[1215]: [688-1] DEBUG:=A0 server process (PID 12=
97) exited with exit code 1<br><br>Is anybody can help me solve this proble=
m?<br><br>Best regards,<br>Kuba<br>

--00032555abdae5bf5f0474b6f35d--

=?ISO-8859-2?Q?Jakub_Go=B3=EAbiewski?= <jakub21 [at] gmail.com> writes:
> I'm trying to configure authentication to postgresql 8.4 on FreeBSD Current
> with pam, but when I restart the server I can't login into database using
> pam authentication.

You'll need to check your PAM documentation, but if this is trying to
read the Unix password file directly then it won't work, because
postgres doesn't run as root. You'd need to have an external helper
program of some sort. Afraid I don't use PAM enough to offer specifics.

regards, tom lane

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Jakub Go=C5=82=C4=99biewski escribi=C3=B3:

> when i try to connetc from remote host I get information: psql: FATAL: =
PAM
> authentication failed for user "golebiej"

Please try psql -W

--
Alvaro Herrera http://www.CommandPrompt.co=
m/
The PostgreSQL Company - Command Prompt, Inc.

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