[lwip-devel] [bug #26185] Explicitly count the length of seg->pbuf, instead of assuming it to be ONE

[Roy Lee]

URL:
  <http://savannah.nongnu.org/bugs/?26185>

                 Summary: Explicitly count the length of seg->pbuf, instead
of assuming it to be ONE
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: roylee17
            Submitted on: Wed 15 Apr 2009 01:51:14 PM GMT
                Category: TCP
                Severity: 3 - Normal
              Item Group: Faulty Behaviour
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: 
            lwIP version: CVS Head

    _______________________________________________________

Details:

Currently, tcp_connect()->tcp_enqueue() forms an two-pbuf segment, which
breaks the assumption in the SYN_SENT case clause of tcp_process().

Either the above assmuption should be removed, or the code flow of
tcp_connect() needs to be reviewed.



    _______________________________________________________

File Attachments:


-------------------------------------------------------
Date: Wed 15 Apr 2009 01:51:14 PM GMT  Name:
0001-Explicitly-count-the-length-of-seg-pbuf-instead-of.patch  Size: 2kB   By:
roylee17

<http://savannah.nongnu.org/bugs/download.php?file_id=17921>

    _______________________________________________________

Reply to this item at:

  <http://savannah.nongnu.org/bugs/?26185>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.nongnu.org/