From alan@lxorguk.ukuu.org.uk Mon May 4 14:51:39 1998 Date: Sun, 3 May 98 00:23 BST From: Alan Cox To: d95-mih@nada.kth.se Subject: ICQ v3 If the discussion I had with them after I posted the ICQ password cracker is accurate their magic signature is an MD5 hash of the packet data and a secret possibly computed off the user number Alan