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(Using Squid 2.7) !! Configuration <verbatim> 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 acl localnet1 src x.x.0.0/16 acl localnet2 src x.x.0.0/16 acl SSL_ports port 443 acl CONNECT method CONNECT http_access allow manager localhost http_access deny manager http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access allow localnet http_access allow localnet1 http_access allow localnet2 http_access deny all icp_access allow localnet icp_access deny all http_port 3128 maximum_object_size_in_memory 65535 KB cache_dir ufs /usr/local/squid/var/cache 10000 16 256 maximum_object_size 65535 KB access_log /usr/local/squid/var/logs/access.log squid storeurl_rewrite_children 50 refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern -i \.flv$ 10080 90% 999999 ignore-no-cache override-expire ignore-private refresh_pattern ^http://sjl-v[0-9]+\.sjl\.youtube\.com 10080 90% 999999 ignore-no-cache override-expire ignore-private refresh_pattern get_video\?video_id 10080 90% 999999 ignore-no-cache override-expire ignore-private refresh_pattern youtube\.com/get_video\? 10080 90% 999999 ignore-no-cache override-expire ignore-private refresh_pattern . 0 20% 4320 acl apache rep_header Server ^Apache broken_vary_encoding allow apache coredump_dir /usr/local/squid/var/cache acl youtube dstdomain .youtube.com .googlevideo.com .video.google.com .video.google.com.au acl youtubeip dst 74.125.15.0/24 acl youtubeip dst 64.15.0.0/16 cache allow youtube cache allow youtubeip acl store_rewrite_list dstdomain mt.google.com mt0.google.com mt1.google.com mt2.google.com acl store_rewrite_list dstdomain mt3.google.com acl store_rewrite_list dstdomain kh.google.com kh0.google.com kh1.google.com kh2.google.com acl store_rewrite_list dstdomain kh3.google.com acl store_rewrite_list dstdomain kh.google.com.au kh0.google.com.au kh1.google.com.au acl store_rewrite_list dstdomain kh2.google.com.au kh3.google.com.au acl store_rewrite_list dstdomain .youtube.com storeurl_access allow store_rewrite_list storeurl_access deny all storeurl_rewrite_program /archives/youtube quick_abort_min -1 KB </verbatim> !! The <tt>/archives/youtube</tt> program <verbatim> #!/usr/bin/perl use IO::File; STDOUT->autoflush(1); my $logfile = '/tmp/debug.log'; open my $logfh, '>>', $logfile or die "Couldn't open $logfile for appending: $!\n"; $logfh->autoflush(1); while (<>) { chomp; my $out = m{kh(.*?)\.google\.com(.*?)/(.*?) } ? "http://keyhole-srv.google.com$2.SQUIDINTERNAL/$3" : m{mt(.*?)\.google\.com(.*?)/(.*?) } ? "http://map-srv.google.com$2.SQUIDINTERNAL/$3" : m{^http://([A-Za-z]*?)-(.*?)\.(.*)\.youtube\.com/get_video\?video_id=([^&]+).* } ? "http://video-srv.youtube.com.SQUIDINTERNAL/get_video?video_id=$4" : m{^http://([A-Za-z]*?)-(.*?)\.(.*)\.youtube\.com/get_video\?video_id=(.*) } ? "http://video-srv.youtube.com.SQUIDINTERNAL/get_video?video_id=$4" : $_; print $logfh "Original: $_\n", "Translation: $out\n\n"; print "$out\n"; } </verbatim>
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