Re: [PATCH net] net: sctp: inherit auth_capable on INIT collisions

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On 07/18/2014 04:38 PM, Vlad Yasevich wrote:
...
Why is the original value of asoc->peer.auth_capable = 0?
In case of collision, asoc is the old association that
existed on the system.  That association was created as part of
sending the INIT.  If it is processing a duplicate COOKIE-ECHO
as you say, then it has already processed the INIT-ACK and
should have determined that the peer is auth capable.

Thus the capability of the new and the old associations should
be same if we are in fact processing case B (collision).

If not, then something else if wrong and my guess is that all
other capabilities would be wrong too.

I agree that they might likely also be flawed.

Ok, let me dig further.
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