Active ftp connection

wsx security at noc.kstu-kai.ru
Sat Dec 18 04:18:53 PST 2004


Hello dear friends...

I have a trouble. My FTP server must have an active ftp connection.
It means what in ipfw rules I must allow outgoing connections(like ipfw add 
allow tcp from me to any keep-state).
But I don't want use this rule. I want to restrict my outgoing connections. Is 
FreeBSD have a feature for this situation?

P.S. 
	Only for test we developed little root-kit, which can use only outgoing 
connections. example:
1. rootkit gets a command from remote machine
2. do this command.
3. connects to remote machine and returns result.
So we havn't got connections to my server, only outgoing..

Best regards..



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