[squid-users] Can't get pam authorization to work

Hi,

Please help:
I have a squid.conf file that I will include.
squid -k parse
returns nothing and I think that is good.
I configure firefox to use my gateway proxy on port 3128
When I choose a web page, the "Prompt" pops up requesting a "User Name"
& "Password"
I enter the correct username & password, but the window just pops back
up asking again
for the user & password.
Please help.
I have configured my squid.conf file as such:

[root@r2d2 ]# cat /etc/squid/squid.conf
# /etc/squid/squid.conf: OpenNA, Inc. (last updated 2003 Aug 27)

icp_port 0
ssl_unclean_shutdown on
hierarchy_stoplist cgi-bin ?
acl QUERY urlpath_regex cgi-bin \?
no_cache deny QUERY
cache_mem 128 MB
cache_replacement_policy heap GDSF
memory_replacement_policy heap GDSF
cache_dir diskd /var/spool/squid 750 16 256
cache_store_log none
log_fqdn on
auth_param basic program /usr/lib/squid/pam_auth
auth_param basic children 5
auth_param basic realm Squid Proxy-Caching Web Server
auth_param basic credentialsttl 2 hours
acl authenticated proxy_auth REQUIRED
acl localnet src 192.168.4.0/255.255.255.0
acl localhost src 127.0.0.1/255.255.255.255
acl SSL_ports port 443 563
acl Safe_ports port 80 21 443 563 70 210 1025-65535 280 488 591 777
acl CONNECT method CONNECT
acl PURGE method PURGE
acl all src 0.0.0.0/0.0.0.0
http_access allow authenticated
http_access allow localnet
http_access allow localhost
http_access allow PURGE localhost
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
http_access deny CONNECT
http_access deny PURGE
http_access deny all
cache_mgr root@localhost
cache_effective_user squid
cache_effective_group squid
logfile_rotate 0
log_icp_queries off
visible_hostname r2d2
cachemgr_passwd my-secret-pass all
buffered_logs on
[root@r2d2 ]#
Received on Mon Jan 30 2006 - 06:49:32 MST