[Bro-Dev] #338: Start time semantics in ConnCompressor when seeing multiple SYNs

Bro Tracker bro at tracker.icir.org
Wed Dec 8 15:25:01 PST 2010


#338: Start time semantics in ConnCompressor when seeing multiple SYNs
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 Reporter:  gregor   |      Owner:
     Type:  Problem  |     Status:  new
 Priority:  Normal   |  Milestone:  Bro1.6
Component:  Bro      |    Version:  1.5.2
 Keywords:           |
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 Bro used to set the start time of a TCP connection to the timestamp of
 *last* SYN-packet. This was fixed/changed with #77 (and svn r6724).

 However, Robin mentioned that the semantics of the ConnectionCompressor
 have to be changed as well, but it seems this never happened. I.e., the
 ConnCompressor still sets the start time to the last SYN received.

 The attached patch should fix this.

 **However, somebody who knows more about the ConnCompressor should verify
 that this patch is indeed ok**

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Ticket URL: <http://tracker.icir.org/bro/ticket/338>
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