On 23/07/11 18:38, CDR wrote:
I beg to differ. Digium is hiding from the real world and somebody is going take the software and run with it. My customers lost in excess of $50.000 and cut my pay in half, because of hackers. The hackers figured out how to scan every asterisk for weak passwords or open ports, and bang them real good. We need two things: a) disable in sip.conf the reply for INVITES that have wrong user information, and also, b) disable any response to any REGISTER packet altogether. Can somebody please write patch? Or should we go broke trying to stop the flood of criminals coming from abroad? Federico
Not looking for an argument here but you are asking for a solution to a problem that doesn't exist. If you'd done your job properly in the first place you'd have put some basic intrusion detection on such as fail2ban, OSSEC or just a basic bash script of your own writing. The solution is already there and it's not trying to bodge Asterisk into a firewall application. If you'd done that (and instructions on how to are literally all over the Internet and this mailing list) then your customer wouldn't be $50,000 down, you'd still have your full pay and you'd not be asking for people to break Asterisk's SIP implementation (even more :P ) in order to stop you having to do things the right way.
Sorry if the truth hurts... -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users