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Re: [SCTP-Discussion] Using ext_select on a SEQPACKET SCTP client socket


Chronological Thread 
  • From: Thomas Dreibholz <dreibh AT exp-math.uni-essen.de>
  • To: jvanegue AT citypassenger.com
  • Cc: discussion AT sctp.de, Michael.Tuexen AT micmac.franken.de
  • Subject: Re: [SCTP-Discussion] Using ext_select on a SEQPACKET SCTP client socket
  • Date: Mon Oct 18 11:32:01 2004
  • List-id: SCTP Discussions <discussion.sctp.de>
  • Organization: University of Essen, Institute for Experimental Mathematics

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On Monday 18 October 2004 11:21, Julien Vanegue wrote:
> Some days ago, I reported a problem with sctplib / socketapi and the use of
> ext_select on SEQPACKET SCTP client sockets. The problem has evolved a bit
> but the main issue remains the same.
>
> First of all : is there a mailing list dedicated to socketapi ?

No, this is also the mailing list for the socket API.


> Problem:
> --------
>
> I need to use ext_select() on a seqpacket sctp socket.
>
> Using sctplib-1.0.1 and socketapi-1.3.1, I am unable to
> receive pending data (the remote sctp server socket effectively
> send the data, as shown by a running sniffer - tcpdump 3.7.2 using
> libpcap 0.7.2 - ).
>
> - All attempt to ext_select() a seqpacket sctp client socket leads
> to a blocking select, which does not wake up even if input data
> is provided to the sctp client socket.

At the moment, I have no idea what the problem could be. Can you provide me
your source codes and information on how to start your programs? In this
case, I can reproduce the problem and fix it.


Best regards
- --
=======================================================================
Dipl.-Inform. Thomas Dreibholz

University of Essen, Room ES210
Inst. for Experimental Mathematics Ellernstraße 29
Computer Networking Technology Group D-45326 Essen/Germany
- -----------------------------------------------------------------------
E-Mail:
dreibh AT exp-math.uni-essen.de
Homepage: http://www.exp-math.uni-essen.de/~dreibh
=======================================================================
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