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Re: [SCTP-Discussion] max length of a single message


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  • From: Michael Tuexen <Michael.Tuexen AT micmac.franken.de>
  • To: "Julio Kriger" <juliokriger AT gmail.com>
  • Cc: discussion AT sctp.de
  • Subject: Re: [SCTP-Discussion] max length of a single message
  • Date: Fri Oct 13 10:02:16 2006
  • List-id: SCTP Discussions <discussion.sctp.de>

I'm not aware of a limit on the sender side, so this most likely is a bug. However,
since the sctplib does not implement a partial delivery API, the longest message
you can transfer is about the size of the receiver window. This basically depends
to the receive buffer space for raw sockets and is about 20-64 KByte on BSD systems.
Way smaller then a MB...

Best regards
Michael

On Oct 12, 2006, at 6:17 PM, Julio Kriger wrote:

Hi!
What is the maximum message length the SCTP_send function accept? I'm trying it with 4 threads sending 1MB message each, and it freeze.

Also I get the following error message:

AF_INET : sendto()=-1 !

what do this mean? TIA

Regards,
Julio

--
--
From the moment I picked your book up until I laid it down, I was convulsed with laughter. Someday I intend reading it.
Groucho Marx
----------------------------
Julio Kriger
mailto:juliokriger AT gmail.com





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