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Re: [SCTP-Discussion] Using sctp_setPrimary(...)


Chronological Thread 
  • From: Andreas Jungmaier <ajung AT exp-math.uni-essen.de>
  • To: discussion AT sctp.de
  • Subject: Re: [SCTP-Discussion] Using sctp_setPrimary(...)
  • Date: Fri Aug 24 11:16:01 2001
  • List-id: SCTP Discussions <discussion.sctp.de>
  • Organization: University of Essen, Germany

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Sebastien,

> when I call sctp_registerInstance(...);, the localAddressList is:
> unsigned char localAddressList[2][46];
>
> strcpy ((char*) localAddressList[0], "172.16.1.212"); //my two
> client
> strcpy ((char*) localAddressList[1], "172.16.1.213"); //IP address

What arguments are passed to the function sctp_registerInstance(...);,
and what is th result of that function ?

Do you call sctp_setPrimary(assocId,1) before you get
an association up ?

If not, what is the value of your assocId ?

> when I call sctp_setPrimary(assocId, 1); //to choise IP address
> 172.16.1.213 return value is 1 (an error!!!)
>

The funtion can only be used after you have an established
association (if not you cannot know the number of addresses
your peer has, and only then does it make sense to set a
primary address) !

Regards,

Andreas

- --

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Dipl.-Ing. Andreas Jungmaier | _
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