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[lwip-devel] [bug #40177] System hangs when dealing with corrupted packe

From: Simon Goldschmidt
Subject: [lwip-devel] [bug #40177] System hangs when dealing with corrupted packets
Date: Wed, 25 Feb 2015 22:00:44 +0000
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.115 Safari/537.36

Update of bug #40177 (project lwip):

              Item Group:                    None => Crash Error            
                  Status:                    None => Fixed                  
             Assigned to:                    None => goldsimon              
             Open/Closed:                    Open => Closed                 


Follow-up Comment #1:

>From reading your post (I'm not sure I fully understand it), the only problem
you had was that pbuf_header() failed. You could have fixed this by not
defining LWIP_ERROR to fail on error but just return the encoded error

Anyway, I think I fixed this now. There were 2 places in IPv4 input where
short packets could fail... Plus this report was for 1.3.2 and there have been
*many* changes...


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  Nachricht gesendet von/durch Savannah

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