我在ubuntu机器上使用squid proxy 3.1。 我想只允许通过我们的代理服务器匹配我们的模式的url。 我像下面那样configuration了acl。 Acl for dstdomain工作正常。 如果我访问除.zmedia.com之外的任何url，我的代理连接被拒绝。 但是url_regex不起作用。
我在这里尝试的是。
仅允许来自“.zmedia.com”域的请求，并且请求url应该位于“/ blog”上下文中。
# # Recommended minimum configuration: # acl manager proto cache_object acl localhost src 127.0.0.1/32 ::1 acl to_localhost dst 127.0.0.0/8 ::1 acl urlwhitelist url_regex -i ^http(s)://([a-zA-Z]+).zmedia.com/blog/.*$ acl allowdomain dstdomain .zmedia.com acl Safe_ports port 80 8080 8500 7272 # Example rule allowing access from your local networks. # Adapt to list your (internal) IP networks from where browsing # should be allowed 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 SSL_ports port 7272 # multiling http acl CONNECT method CONNECT # # Recommended minimum Access Permission configuration: # # Only allow cachemgr access from localhost http_access allow manager localhost http_access deny manager http_access deny !allowdomain http_access allow urlwhitelist http_access allow CONNECT SSL_ports http_access deny CONNECT !SSL_ports # 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 # 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 localhost # And finally deny all other access to this proxy http_access deny all # Squid normally listens to port 3128 http_port 3128 # We recommend you to use at least the following line. hierarchy_stoplist cgi-bin ? # Uncomment and adjust the following to add a disk cache directory. #cache_dir ufs /var/spool/squid 100 16 256 # Leave coredumps in the first cache dir coredump_dir /var/spool/squid append_domain .zmedia.com # 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
请纠正我，如果我做错了什么？
请尝试这个正则expression式：
^http(s)?://([a-zA-Z]+).zmedia.com/blog/.*$
你和我的区别是? (s) 。 这意味着https中的s可以出现0或1次。
我用cache_peer_access而不是cache_peer_domain解决了这个问题。
$ vi /my-no-proxy.txt
在/my-no-proxy.txt写入正则expression式
^.*my-site-dont-access-with-proxy\.com$ .*you-can-write-any-regex-here.*
squid.conf vi /etc/squid/squid.conf
将以下添加到squid.conf
cache_peer my-proxy.com parent 8080 0 no-query name=myProxy acl viaProxy dstdom_regex "/my-no-proxy.txt" cache_peer_access myProxy deny viaProxy