Enviado em 12/12/2011 - 23:13h
Bom pessoal, estou configurando proxy autenticado no squid.conf, coloquei o ip do proxy:porta no IE e Firefox, mas o navegador não recebe tela de autenticação.
#autenticação dos usuários para acesso
auth_param basic program /usr/local/squid/libexec/ncsa_auth /usr/local/squid/passwd
auth_param basic children 5
auth_param basic realm Digite seu login SAITAM
auth_param basic credentialsttl 2 hours
auth_param basic casesensitive off
acl autenticados proxy_auth REQUIRED
http_port 192.168.1.103:3128
visible_hostname saitam
cache_mem 64 MB
maximum_object_size 512 MB
minimum_object_size 0 KB
cache_swap_low 90
cache_swap_high 95
cache_dir ufs /var/spool/squid 2048 16 256
cache_access_log /var/log/squid/access.log
refresh_pattern ^ftp: 15 20% 2280
refresh_pattern ^gopher: 15 0% 2280
refresh_pattern . 15 20% 2280
acl manager proto cache_object
acl localhost src 127.0.0.1
acl redelocal src 192.168.1.0/24
acl Safe_ports port 80 #http
acl Safe_ports port 21 #ftp
acl Safe_ports port 443 563 #https,snews
acl Safe_ports port 70 #gopher
acl Safe_ports port 210 #wais
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 Safe_ports port 901 #swat
acl Safe_ports port 1025-65535 #portas altas
acl purge method PURGE
acl CONNECT method CONNECT
acl SSL_ports port 443 563
##ACLS
acl sitesbloqueados url_regex -i "/usr/local/squid/dominiosbloqueados"
acl palavrasproibidas url_regex -i "/usr/local/squid/palavrasproibidas"
acl sitespermitidos url_regex -i "/usr/local/squid/dominiospermitidos"
acl redelocal src 192.168.1.0/24
#ACL para bloquear skype
acl acl_url_im_skype url_regex ^((0|1[0-9]{0,2}|2[0-9]{0,1}|2[0-4][0-9]|25[0-5]|[3-9][0-9]{0,1})\.){3}(0|1[0-9]{0,2}|2[0-9]{0,1}|2[0-4][0-9]|25[0-5][3-9][0-9]{0,1})(:|/|$\?)
http_access allow manager localhost redelocal
http_access deny manager
http_access allow purge localhost
http_access deny purge
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
##Controle de acesso
http_access deny autenticados sitesbloqueados palavrasproibidas
http_access deny autenticados CONNECT acl_url_im_skype
http_access allow autenticados sitespermitidos
http_access allow localhost
http_access allow redelocal
http_access deny all
error_directory /usr/share/squid/errors/pt-br
#Determina de quanto tempo em quanto tempo será limpo o cache
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