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Distribution: Ubuntu 11.4,DD-WRT micro plus ssh,lfs-6.6,Fedora 15,Fedora 16
Originally Posted by kohshan99
my squid is working fine. i can block websites. i just wan to block https://facebook.com if i open http://facebook.com i got msg that access denied.. mean i can block http site but not https sites.
facebook is https only, you can browse to http://www.facebook.com until you're blue in the face, it automatically redirects you to https://www.facebook.com, you can't use facebook without https. the same goes for sites like google where any non https requests are simply redirected to https requests, this is by design of the sites in question, not your squid, therefore blocking https access to facebook for instance blocks facebook
An option is to blackhole routes to network blocks: (Listed are for FB)
ip route add blackhole 22.214.171.124/19
ip route add blackhole 126.96.36.199/22
ip route add blackhole 188.8.131.52/22
ip route add blackhole 184.108.40.206/20
ip route add blackhole 220.127.116.11/20
ip route add blackhole 18.104.22.168/18