From: "Nathan Reeves" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Thursday, October 06, 2005 10:03 PM
Subject: [squid-users] AD group changes don't get applied until restart of Squid -> Is this normal?


Got NTLM authentication working fine with Stable11 on
Windows 2003 Server STD.  Just finding that when I
change the group membership of the Inernet Access
group,the membership change doesn't affect web access
for the added / removed user until I stop and restart
the squid service.

This is my config:

auth_param ntlm program
c:/squid/libexec/win32_ntlm_auth.exe
auth_param ntlm children 5
auth_param ntlm max_challenge_reuses 0
auth_param ntlm max_challenge_lifetime 2 minutes
auth_param ntlm use_ntlm_negotiate on
external_acl_type win_global_group %LOGIN
c:/squid/libexec/win32_check_group.exe -G
acl InetUsers external win_global_group Internet_Users
acl AuthUser proxy_auth REQUIRED
http_access allow AuthUser InetUsers
http_access deny all

Is this normal behaviour or is there something I can
change so that a change in the group membership gets
applied without a service restart (which is what I was
trying for).


Normal behaviour I think because Squid obviously seems to cache the authentication info rather than pestering the DC for authentication for every page hit. I find it's the same when using LDAP. I simply '/etc/init.d/squid restart' only takes a few seconds though.

D.Radel.

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