[Haskell-cafe] Binding a socket to all interfaces

Kazu Yamamoto ( 山本和彦 ) kazu at iij.ad.jp
Wed Sep 28 10:34:39 CEST 2011


Sorry for the delay but I made a patch and sent a pull request:


After consideration, I realized that Johan's opinion is better.
Please read the comment of this request above.

When the next network package will be released, this problem will
disappear, I hope. We don't have to change Warp at all.


> Hi,
>> We should consider how we fix this. Right now N.S.listen just wraps the
>> underlying system call. Is that the right place to set socket options? Perhaps
>> we should set them when creating the socket instead?
> Yes, of course.
> If I remember correctly, this option works only between socket() and
> listen(). I need to check that this option is effective to all sockets
> or only to listing sockets. Anyway, I will try this in the next week.
> I used to be an expert of IPv6 but I forget many things recently...
> I should remember.
> --Kazu
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