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[lwip-devel] [bug #2595] loopif results in NULL reference for incoming T


From: Simon Goldschmidt
Subject: [lwip-devel] [bug #2595] loopif results in NULL reference for incoming TCP packets
Date: Tue, 17 Apr 2007 08:44:50 +0000
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3

Follow-up Comment #20, bug #2595 (project lwip):

I have created a patch which should solve this problem. Note that to switch
between multithreading (call netif->input directly as it puts the packet into
an mbox) and raw-API only (put the packet into a linked list, let
loopif_poll() fetch it), you have to define LOOPIF_MULTITHREADING to 1 or 0
(since we don't yet have an lwIP-wide switch to know this).

*** Note that it does compile, but I did not (yet) have the time to test it.

Any comments are welcome, as I really would like to have a working loopif ;-)

(file #12512)
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Additional Item Attachment:

File name: loopif_linkedlist.patch        Size:5 KB


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Reply to this item at:

  <http://savannah.nongnu.org/bugs/?2595>

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