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[lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/p
From: |
Frédéric Bernon |
Subject: |
[lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state |
Date: |
Mon, 09 Apr 2007 21:20:57 +0000 |
User-agent: |
Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3 |
Follow-up Comment #19, bug #19162 (project lwip):
New patch file for the whole problem is attached. I'm not at the office this
week, so, I can't just build it, but not test it. So, befaore next week, see
it like a draft.
The idea is to directly call the "sendto" functions already available in raw
api (udp_sendto and raw_sendto). I just change netconn_send to replace a pbuf
by a netbuf (which contains field fromaddr & fromport).
So, send any comments...
I have to check some details in raw api, but I think it can work just like
this...
(file #12448)
_______________________________________________________
Additional Item Attachment:
File name: lwip_sendto.patch Size:7 KB
_______________________________________________________
Reply to this item at:
<http://savannah.nongnu.org/bugs/?19162>
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- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state, Frédéric Bernon, 2007/04/05
- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state,
Frédéric Bernon <=
- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state, Jonathan Larmour, 2007/04/11
- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state, Frédéric Bernon, 2007/04/11
- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state, Jonathan Larmour, 2007/04/11
- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state, Frédéric Bernon, 2007/04/12
- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state, Jonathan Larmour, 2007/04/12
- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state, Frédéric Bernon, 2007/04/12
- [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remote addr/port connection state, Simon Goldschmidt, 2007/04/20
- RE: [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remoteaddr/port connection state, Goldschmidt Simon, 2007/04/20
- RE: [lwip-devel] [bug #19162] lwip_sendto: possible to corrupt remoteaddr/port connection state, Kieran Mansley, 2007/04/20
- RE: [lwip-devel] [bug #19162] lwip_sendto: possible to corruptremoteaddr/port connection state, Goldschmidt Simon, 2007/04/20