buglwIP - A Lightweight TCP/IP stack - Bugs: bug #19986, tcp connect problem

 
 

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bug #19986: tcp connect problem

Submitted by:  Cui hengbin <phant>
Submitted on:  Mon 28 May 2007 07:13:21 AM UTC  
 
Category:  None Severity:  3 - Normal
Item Group:  None Status:  Fixed
Privacy:  Public Assigned to:  Simon Goldschmidt <goldsimon>
Open/Closed:  Closed Planned Release:  None
lwIP version:  None

Wed 30 May 2007 06:17:30 AM UTC, comment #4: 

Thanks.
So I'll close this as fixed.

Simon Goldschmidt <goldsimon>
Project AdministratorIn charge of this item.
Tue 29 May 2007 11:29:46 PM UTC, comment #3: 

Simon.
     yes your fixed tcp.c work well.
     but i don't check the bounding problem,but I think it should work well.

Cui hengbin <phant>
Tue 29 May 2007 11:05:11 AM UTC, comment #2: 

I've checked in a fix.
Cui, could you please verify it is fixed?

Simon Goldschmidt <goldsimon>
Project AdministratorIn charge of this item.
Tue 29 May 2007 08:31:56 AM UTC, comment #1: 

I'm pretty sure this is a bug - this code was modified recently to include the tcp_bound_pcbs list.  Hopefully it will get fixed soon.

Any volunteers?

Kieran Mansley <kieranm>
Project Member
Mon 28 May 2007 07:13:21 AM UTC, original submission:  

hi All:
   my lwip version is check from CVS.
   the old is ok.
   But when resolve tcp bind.producing suck problem.

  

   when tcp_connect
   pcb->sate = SYN_SENT;
   but add tcp_pcb_remove(&tcp_bound_pcbs,pcb);
   pcb->state = CLOSED.

   and assert in tcp_slowtmr();
   is it wrong,or not?

help me!

Cui hengbin <phant>

 

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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2007-05-30 goldsimon StatusReady For Test => Fixed
        Open/ClosedOpen => Closed
    2007-05-29 goldsimon Assigned toNone => goldsimon
    2007-05-29 goldsimon StatusNone => Ready For Test

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