Meu squid não sei o que acontece, mas ou ele bloqueia tudo e não fica transparente ou fica transparente e deixa a navegação livre...alguém pode me ajudar? segue o squid.conf
# MEU SERVIDOR
# ----------------------------
#
# acl macaddress arp 09:00:2b:23:45:67
# acl myexample dst_as 1241
# acl password proxy_auth REQUIRED
# acl fileupload req_mime_type -i ^multipart/form-data$
# acl javascript rep_mime_type -i ^application/x-javascript$
#
# DECLARAÇÃO DE INTERFACE LOOP BACK
#Recommended minimum configuration:
acl all src all
acl manager proto cache_object
acl localhost src 127.0.0.1/32
acl to_localhost dst 127.0.0.0/8
# Example rule allowing access from your local networks.
# Adapt to list your (internal) IP networks from where browsing
# should be allowed
acl localnet src 192.168.1.0/24 # RFC1918 possible internal network
# Safe ports - portas seguras SSL ports portas seguras#
acl SSL_ports port 443 # https
acl SSL_ports port 563 # snews
acl SSL_ports port 873 # rsync
acl Safe_ports port 80 # http
acl Safe_ports port 21 # ftp
acl Safe_ports port 443 # https
acl Safe_ports port 70 # gopher #protocolo de rede para distribuição de doctos na internet
acl Safe_ports port 210 # wais #Wide Area Information Server
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 Safe_ports port 631 # cups
acl Safe_ports port 873 # rsync
acl Safe_ports port 901 # SWAT
acl purge method PURGE
acl CONNECT method CONNECT
# Default:
# http_access deny all
#
# Recommended minimum configuration:
#
# Only allow cachemgr access from localhost
http_access allow manager localhost
http_access deny manager
#Only allow purge requests from localhost
http_access allow purge localhost
http_access deny purge
#Deny requests to unknown ports
http_access deny !Safe_ports
# Deny CONNECT to other than SSL ports
http_access deny CONNECT !SSL_ports
#from where browsing should be allowed
#http_access allow localnet
http_access allow localhost
#Controle de acesso a paginas improprias
acl admin src 192.168.1.22
acl livres url_regex -i "/etc/squid/livres"
http_access allow admin all
http_access allow livres all
# Fim do Controle de acesso a paginas improprias
#And finally deny all other access to this proxy
http_access deny all
#Default:
#icp_access deny all
#
#Allow ICP queries from local networks only
icp_access allow localnet
icp_access deny all
#visible on the internal address.
#
#Squid normally listens to port 3128
http_port 3128 transparent
#TAG: https_port
#TAG: hierarchy_stoplist
#A list of words which, if found in a URL, cause the object to
#be handled directly by this cache. In other words, use this
#to not query neighbor caches for certain objects. You may
#list this option multiple times. Note: never_direct overrides
#this option.
#We recommend you to use at least the following line.
hierarchy_stoplist cgi-bin ?
#MEMORY CACHE OPTIONS
#
#Default:
cache_mem 85 MB
#TAG: maximum_object_size_in_memory (bytes)
#Objects greater than this size will not be attempted to kept in
#the memory cache. This should be set high enough to keep objects
#accessed frequently in memory to improve performance whilst low
#enough to keep larger objects from hoarding cache_mem.
#
# Default:
maximum_object_size_in_memory 800 KB
#TAG: memory_replacement_policy
#The memory replacement policy parameter determines which
#objects are purged from memory when memory space is needed.
#
#See cache_replacement_policy for details.
#
#Default:
memory_replacement_policy lru
#DISK CACHE OPTIONS
# -----------------------------------------------------------------------------
#
#Default:
#update_headers on
# authpriv, daemon, local0 .. local7 or user.
#
# And priority could be any of:
# err, warning, notice, info, debug.
# Logs de acesso squid
access_log /var/log/squid/access.log squid
#OPTIONS FOR TUNING THE CACHE
#
#TAG: cache
##
# Suggested default:
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
refresh_pattern (Release|Package(.gz)*)$ 0 20% 2880
refresh_pattern . 0 20% 4320
# TAG: quick_abort_min (KB)
#
# Don't upgrade ShoutCast responses to HTTP
acl shoutcast rep_header X-HTTP09-First-Line ^ICY\s[0-9]
upgrade_http0.9 deny shoutcast
# TAG: via on|off
#
# Apache mod_gzip and mod_deflate known to be broken so don't trust
# Apache to signal ETag correctly on such responses
acl apache rep_header Server ^Apache
broken_vary_encoding allow apache
# Default:
#
vary_ignore_expire off
# TAG: extension_methods
# Squid only knows about standardized HTTP request methods.
# You can add up to 20 additional "extension" methods here.
extension_methods REPORT MERGE MKACTIVITY CHECKOUT
#Default:
#hosts_file /etc/hosts
#
hosts_file /etc/hosts
#Default:
#coredump_dir none
#
# Leave coredumps in the first cache dir
coredump_dir /var/spool/squid
#
TAG: chroot
#End