From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 21 Sep 2014 15:11:16 +0000 (+0100)
Subject: comm: Break out some common udp parts
X-Git-Tag: base.ipv6-polypath-fixes-2.v1~65
X-Git-Url: https://git.distorted.org.uk/~mdw/secnet/commitdiff_plain/763e458ff3a1cb4f9d11226db91f17069f7b8f7a?hp=763e458ff3a1cb4f9d11226db91f17069f7b8f7a

comm: Break out some common udp parts

Provide a section in comm-common.h which allows other comms to share
some of the work done in udp.c.  Specifically, we provide the new
concepts of `udpsocks' and `udpcommon'.

The port configuration parameter is lifted into the udp struct.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
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