On 15/05/2013 2:15 a.m., Claudio ML wrote:
Il 14/05/2013 15:51, Amos Jeffries ha scritto:
On 15/05/2013 1:28 a.m., Claudio ML wrote:
Hello all,
A big problem with Squid 3.2.6 and wbinfo_group.pl.
NOTE: 3.2 does not ship with "wbinfo_group.pl" any longer. The 3.2
script is named "ext_wbinfo_group_acl".
When the script is
called, i got this on log:
2013/05/14 15:17:25| externalAclLookup: 'chkgrp' queue overload
(ch=0x7fe832dab308)
Significant parts of my squid.conf are:
external_acl_type chkgrp children=15 ttl=0 %LOGIN
/usr/sbin/wbinfo_group.pl -d
acl libero external chkgrp "navlibera"
http_access allow libero all
The strange thing is i don't have any debug of wbinfo_group.pl -d on the
logs, only the line reported above.
If i try to use manually the wbinfo_group.pl script it works as
aspected:
echo "domain\utente navlibera" | /usr/sbin/wbinfo_group.pl -d
Debugging mode ON.
Got domain\navlibera from squid
User: -domain\utente-
Group: -navlibera-
SID: -S-1-5-21-449068364-4053775113-1626773979-32150-
GID: -4031-
Sending OK to squid
OK
What can be? I don't know what to try already... is so a strange
problem. Another problem with a previous version on Squid works
correctly.
The 3.2 helpers bang-line (#!/usr/sbin/perl -w) is now set during
build time instead of hard-coded to /usr/sbin/perl, and the helper is
renamed to ext_wbinfo_group_acl. There are no other code related
changes since 2010.
Is your test done with the same user credentials Squid will be using
to run the helper?
Amos
Ty for your response. I have already solved the issue, modifyng the line
where the script is called as the following:
external_acl_type chkgrp ipv4 children=15 ttl=0 %LOGIN
/usr/sbin/wbinfo_group.pl -d
And it works, finally!
Ps the perl script i use is copyied from a previous version of Squid.
Any particular reason? (ie things you patched in that might be useful to
others?)
Cheers
Amos
