- From: Andreas Jungmaier <ajung AT exp-math.uni-essen.de>
- To: Le Vinh Dat <vinhdat82 AT yahoo.com>
- Cc: Ming Chi Tsai <tsaimc AT locust.csie.ncku.edu.tw>, discussion AT sctp.de
- Subject: Re: [SCTP-Discussion] ADDIP support
- Date: Tue Feb 15 13:22:03 2005
- List-id: SCTP Discussions <discussion.sctp.de>
Hi all,
the idea is that you bind INADDR_ANY (or register
an SCTP instance bound to the INADDR_ANY/IN6ADDR_ANY
address) and then you can simply do an
"ifconfig eth0 up"
"ifconfig eth0 down"
or similar.
The sctplib will catch the added/removed
addresses and send a notification, respectively
trigger an ASCONF.
I hope to find some time in the near future to start
digging up some issues in sctplib-1.3 again.
Best regards,
Andreas
Zitat von Le Vinh Dat
<vinhdat82 AT yahoo.com>:
>
Hi,
>
I don't think you need to trigger special ADD-IP
>
events to use ADD-IP function. Just unplug your
>
Ethernet cord and plug it into another subnet. It
>
should works with new IP addresses.
>
BTW, I've just glanced in to new echo_server.c with
>
some modifications. Some states implies ADD-IP's
>
existence :)
>
if (newState == SCTP_PATH_ADDED) strcpy(status,
>
"PATH ADDED");
>
if (newState == SCTP_PATH_REMOVED) strcpy(status,
>
"PATH DELETED");
>
if (newState == SCTP_ASCONF_SUCCEEDED)
>
strcpy(status, "ASCONF SUCCEEDED");
>
if (newState == SCTP_ASCONF_FAILED) strcpy(status,
>
"ASCONF FAILED");
>
>
Correct me if I'm wrong.
>
Sincerely yours,
>
Le Vinh Dat
>
>
--- Ming Chi Tsai
>
<tsaimc AT locust.csie.ncku.edu.tw>
>
wrote:
>
>
> Hi,
>
>
>
> I want to test ADD-IP by using sctplib-1.1.6.
>
> But I can't find any add/delete-ip API in library.
>
> How to trigger the ADD-IP event??
>
> Thanks!!
>
>
>
> Best regards
>
> moseey
>
> > On Feb 11, 2005, at 3:20 Uhr, Le Vinh Dat wrote:
>
> >
>
> >> Hi all,
>
> >> I wonder if ADDIP is supported yet in our sctplib
>
> >> implementation (scplib-1.0.1 and
>
> socketapi-1.3.1)?
>
> >> Thank you very much.
>
> >> Sincerely yours,
>
> >> Le Vinh Dat
--
Andreas Jungmaier
http://www.exp-math.uni-essen.de/~ajung
PGP Key-ID: D382 4AC0
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