From: Guus Sliepen <guus@tinc-vpn.org>
Date: Thu, 29 Mar 2012 15:45:25 +0000 (+0100)
Subject: Allow environment variables to be used for Name.
X-Git-Tag: release-1.0.19~11
X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=535a55100bb77f107c85361e9f72a194e92bc8bc;hp=535a55100bb77f107c85361e9f72a194e92bc8bc

Allow environment variables to be used for Name.

When the Name starts with a $, the rest will be interpreted as the name of an
environment variable containing the real Name. When Name is $HOST, but this
environment variable does not exist, gethostname() will be used to set the
Name. In both cases, illegal characters will be converted to underscores.
---