From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 29 Sep 2019 10:35:30 +0000 (+0100)
Subject: site: Move main `struct msg' into site_incoming
X-Git-Tag: v0.5.0~143
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=03c9b2ca595aaf5b6ff312f84d9a13c26f4e4fba;hp=03c9b2ca595aaf5b6ff312f84d9a13c26f4e4fba;p=secnet.git

site: Move main `struct msg' into site_incoming

We are going to want this in more places, and this is going to involve
threading it through site_incoming.  So make this a local variable
there, rather than in each of the process_msgN functions.

We rename the variable `named_msg' to `msg': it was called `named_msg'
because it was only valid after our calls to named_for_us, but now it
is valid after process_msgN too.

No overall functional change, except that stack usage is improved (by
removing a copy of struct msg).

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