Bug #10440
closed
Squid proxy ignoring allowed_subnets after package upgrade 0.4.44_9 ==> 0.4.44_19
100%
Description
We allow an additional subnet (OpenVPN Roadwarriors) on our squid proxy server additionally to the LAN interface.
The setting we used for this is "Allowed Subnets" on the ACL tab of the squid configuration.
Previous to the package update this worked, now it does not.
I hacked /usr/local/pkg/squid.inc to add our openvpn net (xx.yy.zz.0/24) to the "acl localnet" line, but clearly this is not a long-term solution ;-)
$conf .= "acl localnet src $src XX.YY.ZZ.0/24\n";
Updated by Viktor Gurov about 4 years ago
There is only one change in https://github.com/pfsense/FreeBSD-ports/pull/830
- fixes IPv6 duplicate addresses in localnet ACL
- allows to use IPv6 addresses in ACL
after quick test with "Allowed subnets" I see correct allowed_subnets and localnet entries in /usr/local/etc/squid/squid.conf:
acl allowed_subnets src 192.168.7.0/24 192.168.8.0/24 acl localnet src 192.168.3.0/24 fc00:55::/64 ... http_access allow allowed_subnets http_access allow localnet
can you check it in your squid.conf?
Need more information
Updated by Tobias Meyer about 4 years ago
Viktor Gurov wrote:
can you check it in your squid.conf?
Need more information
I can see the subnet on the URI /pkg_edit.php?xml=squid_nac.xml&id=0
Yet, I just checked and it does not show in /usr/local/etc/squid/squid.conf (excpet for the hacked location)
The allowd_subnets setting also does not show in /cf/conf/config.xml. The only references to our roadwarrior subnet are an alias definition and the OpenVPN config.
Could this be related to changes in 4.5.0? I could not install that yet.
Updated by Viktor Gurov about 4 years ago
ACLs are blank on pre-2.4.5 pfSense,
caused by the absence of idn_to_ascii()
Updated by Jim Pingle about 4 years ago
- Status changed from New to Pull Request Review
Updated by Tobias Meyer about 4 years ago
Thanks for your quick update :)
I patched the file and it works as before.
Updated by Renato Botelho about 4 years ago
- Status changed from Pull Request Review to Feedback
- Assignee set to Renato Botelho
- % Done changed from 0 to 100
PR has been merged. Thanks!
Updated by Viktor Gurov about 4 years ago
- Status changed from Feedback to Resolved
squid pkg 0.4.44_21 - OK