It work form me after reading this thread. http://www.squid-cache.org/mail-archive/squid-users/200803/0496.html I have convert back shadow to /etc/passwd With /usr/sbin/pwunconv Thanks and regards Hadi -----Original Message----- From: hadi [mailto:almarzuki2011@xxxxxxxxxxx] Sent: Sunday, March 17, 2013 7:53 PM To: 'squid-users@xxxxxxxxxxxxxxx' Subject: squid Basic authentication Some body help me with my setup please. Im using squid-3.1.23 trying to configure username/password for authentication with local user's (getpwname_auth). It popup for authentication but when I supply username and password doesn't work. Please help regard this matter. May squid.conf auth_param basic program /usr/local/squid/libexec/getpwname_auth auth_param basic utf8 off auth_param basic children 15 start=1 idle=1 auth_param basic realm Squid proxy Server at proxy.bigmama.com auth_param basic credentialsttl 4 hours auth_param basic casesensitive off acl authenticated proxy_auth REQUIRED http_access allow authenticated http_access deny all # Recommended minimum configuration: # acl manager proto cache_object acl localhost src 127.0.0.1/32 ::1 acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1 # Example rule allowing access from your local networks. # Adapt to list your (internal) IP networks from where browsing # should be allowed acl localnet src 10.0.0.0/8 # RFC1918 possible internal network acl localnet src 172.16.0.0/12 # RFC1918 possible internal network acl localnet src 192.168.0.0/16 # RFC1918 possible internal network acl localnet src fc00::/7 # RFC 4193 local private network range acl localnet src fe80::/10 # RFC 4291 link-local (directly plugged) machines acl lan src 192.168.0.0/24 # my lan acl SSL_ports port 443 acl Safe_ports port 80 # http acl Safe_ports port 21 # ftp acl Safe_ports port 443 # https acl Safe_ports port 70 # gopher acl Safe_ports port 210 # wais acl Safe_ports port 1025-65535 # unregistered ports acl Safe_ports port 280 # http-mgmt acl Safe_ports port 488 # gss-http acl Safe_ports port 591 # filemaker acl Safe_ports port 777 # multiling http acl CONNECT method CONNECT # # Recommended minimum Access Permission configuration: # # Only allow cachemgr access from localhost http_access allow lan http_access allow manager localhost http_access deny manager # Deny requests to certain unsafe ports http_access deny !Safe_ports # Deny CONNECT to other than secure SSL ports http_access deny CONNECT !SSL_ports # We strongly recommend the following be uncommented to protect innocent # web applications running on the proxy server who think the only # one who can access services on "localhost" is a local user #http_access deny to_localhost # # INSERT YOUR OWN RULE(S) HERE TO ALLOW ACCESS FROM YOUR CLIENTS # # Example rule allowing access from your local networks. # Adapt localnet in the ACL section to list your (internal) IP networks # from where browsing should be allowed http_access allow localnet http_access allow localhost # And finally deny all other access to this proxy http_access deny all # Squid normally listens to port 3128 http_port 3128 # Uncomment and adjust the following to add a disk cache directory. cache_dir ufs /usr/local/squid/var/cache 1000 16 256 cache_mem 50 MB # Leave coredumps in the first cache dir coredump_dir /usr/local/squid/var/cache # Add any of your own refresh_pattern entries above these. refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern -i (/cgi-bin/|\?) 0 0% 0 refresh_pattern . 0 20% 4320 visible_hostname host1.bigmama.com cache_effective_user squid cache_effective_group squid access.log 1362861900.377 1 192.168.0.1 TCP_DENIED/407 4175 GET http://www.google.com/ - NONE/- text/html 1362861903.039 1 192.168.0.1 TCP_DENIED/407 4282 GET http://www.google.com/ hadi NONE/- text/html 1362861905.676 1 192.168.0.1 TCP_DENIED/407 4297 GET http://www.google.com/ hadi NONE/- text/html 1362861931.381 1 192.168.0.1 TCP_DENIED/407 4318 GET http://www.google.com/ root NONE/- text/html More error logs from cache with set to debug_options ALL,2 29 2013/03/16 01:41:02.758| ConnStateData::swanSong: FD 12 2013/03/16 01:41:22.128| The request CONNECT www.hotmail.com:443 is DENIED, because it matched 'auth' 2013/03/16 01:41:22.128| errorpage.cc(1075) BuildContent: No existing error page language negotiated for ERR_CACHE_ACCESS_DENIED. Using default error file. 2013/03/16 01:41:22.128| The reply for CONNECT www.hotmail.com:443 is ALLOWED, because it matched 'auth' 2013/03/16 01:41:22.130| ConnStateData::swanSong: FD 14 2013/03/16 01:41:22.133| The request CONNECT www.hotmail.com:443 is DENIED, because it matched 'auth' 2013/03/16 01:41:22.133| errorpage.cc(1075) BuildContent: No existing error page language negotiated for ERR_CACHE_ACCESS_DENIED. Using default error file. 2013/03/16 01:41:22.134| The reply for CONNECT www.hotmail.com:443 is ALLOWED, because it matched 'auth' 2013/03/16 01:41:22.135| connReadWasError: FD 14: got flag -1 2013/03/16 01:41:22.135| ConnStateData::swanSong: FD 14