- From: Andreas Jungmaier <ajung AT exp-math.uni-essen.de>
- To: discussion AT sctp.de, arun <arun AT netlab.hcltech.com>
- Subject: Re: [SCTP-Discussion] sctp lower layer
- Date: Wed Feb 28 14:10:01 2001
- List-id: SCTP Discussions <discussion.sctp.de>
- Organization: University of Essen, Germany
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On Wednesday, 28. February 2001 13:53, arun wrote:
>
Hi all
>
I just started to implement sctp for a OS independent architecture.
>
How does SCTP talk to the IP(lower layer of SCTP). I assume that SCTP
>
should use the raw_socket ( OS dependent ) at the lower half. So that
>
whenever OS is changed only the lower half of SCTP ( OS dependent)
>
should be changed. Is my assumption right????. Is any other better way
>
to handle this other than raw sockets??
Exactly, most of the operating system dependant parts are located
in the module named "adaptation.c/.h", where you will find
raw sockets, function calls for getting events from file
descriptors (with the poll() syscall) and timer functions
etc.
Best regards,
Andreas Jungmaier
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Andreas Jungmaier, Dipl.-Ing.
University of Essen email:
ajung AT exp-math.uni-essen.de
Computer Networking Technology Group Tel. : +49 (0201) 183-7636
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