[lwip-devel] [bug #36423] PPPoE, off by one bug which crop the last character of a PPPoED error string

[Sylvain Rochet]

URL:
  <http://savannah.nongnu.org/bugs/?36423>

                 Summary: PPPoE, off by one bug which crop the last character
of a PPPoED error string
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: gradator
            Submitted on: Mon 07 May 2012 09:42:50 AM GMT
                Category: None
                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

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Details:

There is an off by one bug on PPPoED optional reason string. 

error_len is although correct because it is already set to buffersize minus
one.

Well, the patch is pretty self explanatory.



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File Attachments:


-------------------------------------------------------
Date: Mon 07 May 2012 09:42:50 AM GMT  Name:
lwip-pppoe-off-by-one-discovery-error-string.patch  Size: 635B   By: gradator

<http://savannah.nongnu.org/bugs/download.php?file_id=25811>

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