[lwip-devel] [bugs #11482] Raw api tx only pcb fails

[Leon Woestenberg]

This mail is an automated notification from the bugs tracker
 of the project: lwIP - A Lightweight TCP/IP stack.

/**************************************************************************/
[bugs #11482] Latest Modifications:

Changes by: 
                Leon Woestenberg <address@hidden>
'Date: 
                Mon 01/03/2005 at 18:02 (Europe/Amsterdam)

            What     | Removed                   | Added
---------------------------------------------------------------------------
          Resolution | None                      | Fixed
         Assigned to | None                      | leonwoestenberg
              Status | Open                      | Closed


------------------ Additional Follow-up Comments ----------------------------
Fixed in CVS HEAD.






/**************************************************************************/
[bugs #11482] Full Item Snapshot:

URL: <http://savannah.nongnu.org/bugs/?func=detailitem&item_id=11482>
Project: lwIP - A Lightweight TCP/IP stack
Submitted by: 0
On: Mon 01/03/2005 at 11:14

Category:  UDP
Severity:  5 - Average
Item Group:  Crash Error
Resolution:  Fixed
Privacy:  Public
Assigned to:  leonwoestenberg
Status:  Closed


Summary:  Raw api tx only pcb fails

Original Submission:  In a project we wanted to broadcast udp packets only. 
(not receive any)
After a udp_new, udp_bind, and udp_connect we only call udp_send. On incomming 
data (e.g. its own broadcast)udp_input
crashes as it calls pcb->recv() without checking for a NULL pointer.

Follow-up Comments
------------------


-------------------------------------------------------
Date: Mon 01/03/2005 at 18:02       By: Leon Woestenberg <likewise>
Fixed in CVS HEAD.












For detailed info, follow this link:
<http://savannah.nongnu.org/bugs/?func=detailitem&item_id=11482>

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