Hi. All. I am a beginner. So I really need somebody's help. I have asked a question about the transparent http apache server. Nobody answers it yet, so I ask it again and add what I have done until now. I have set up a server to have two ethernet interface. One is connected to a swtich to get all packets from users. The other is connected to WWW My Apache uses 8080 port and I use "iptables" to get all users' http-request(80) packet to have 8080 port # as follows iptables -t nat -A PREROUTING -i incomminginterface -s sourceip -p tcp --dport 80 -j REDIRECT --to-port proxyport I guess I have to make the server work as a gateway for all accessing users, too. In addition, I need to do one more thing. After redirection, the destination address of a packet from a user will be changed to the local gateway address. So "something" should change the destination ip by looking at the tcp payload. For example. if it is www.google.com, the redirected data packet should have google's ip address as a destination. Then, the packet can be sent to outside. This is all I understand about transparent proxy background. I have no clue about "something" that I mentioned above. Does the proxy do it? Probably not.. I have searched that squid software does it. Is there anybody who have some ideas about transparent http proxy? Thanks. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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