[squid-users] squid 3.3.5 http and https transparent proxy

Hello,   i have installed a ubuntu 12.04 with squid 3.3.5 as intercept(transparent proxy) + iptables. now i can visit websites over http but not https! i will paste my config below here is my network configuration: auto lo iface lo inet loopback # The primary network interface auto eth0//INTERNET iface eth0 inet static address 192.168.4.96 netmask 255.255.255.0 broadcast 192.168.4.255 gateway 192.168.4.1 dns-nameservers 192.168.4.100   auto eth1//LOCAL iface eth1 inet static address 192.168.4.97 netmask 255.255.255.0 broadcast 192.168.4.255 So im about to receive from eth1 and send to eth0!  In client side Default Gateway = ip address of eth0 on squid server(192.168.4.96)   squid.conf: # # Recommended minimum configuration: # # 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 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: # # 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 # Only allow cachemgr access from localhost http_access allow localhost manager http_access deny manager # 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 always_direct allow all ssl_bump allow all # the following two options are unsafe and not always necessary: sslproxy_cert_error allow all sslproxy_flags DONT_VERIFY_PEER # And finally deny all other access to this proxy http_access deny all # Squid normally listens to port 3128 #http_port 3128 intercept http_port 3128 intercept ssl-bump generate-host-certificates=on dynamic_cert_mem_cache_size=4MB cert=/usr/local/squid/ssl_cert/myCA.pem # Uncomment and adjust the following to add a disk cache directory. #cache_dir ufs /usr/local/squid/var/cache/squid 100 16 256 # Leave coredumps in the first cache dir coredump_dir /usr/local/squid/var/cache/squid # # 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   in /etc/sysctl.conf ipforwading is enabled.   and for iptables: iptables -t nat -A PREROUTING -i eth1 -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 3128 iptables -t nat -A PREROUTING -i eth0 -p tcp -m tcp --dport 80 -j DNAT --to-destination 192.168.4.96:3128 i added these two rules work well for http, i tried many rules for https non them works!   Please check squid configuration if its okay please give me the firewall rule       thank you very much
Received on Fri Jun 07 2013 - 10:45:55 MDT