Re: Crash in AsyncSocket when scanning with nmap
Re: Crash in AsyncSocket when scanning with nmap
- Subject: Re: Crash in AsyncSocket when scanning with nmap
- From: Quinn <email@hidden>
- Date: Thu, 8 Feb 2007 22:31:50 +0000
At 22:12 +0000 8/2/07, Martin Redington wrote:
Any tips on how to mitigate the portscan of death would also be welcome.
Have you checked the result CFSocketCopyPeerAddress. The stack trace
that you posted is indicative of it returning NULL (which can happen
for a variety of reasons; I suspect that one of those is that the
underlying socket isn't connected).
Beyond that, can you post a full crash log (without the dyld stuff if
it's too big)? All those other fields can be useful sometimes (-:
S+E
--
Quinn "The Eskimo!" <http://www.apple.com/developer/>
Apple Developer Relations, Developer Technical Support, Core OS/Hardware
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