From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sun, 7 Apr 2024 13:44:00 +0000 (+0200)
Subject: Handle multicast being blocked in the test suite
X-Git-Url: https://tinc-vpn.org/git/browse?a=commitdiff_plain;ds=sidebyside;h=72c9b2b13530807a689746d148a254fe73b3115f;hp=72c9b2b13530807a689746d148a254fe73b3115f;p=tinc

Handle multicast being blocked in the test suite

If multicast is supported in principle, but multicast packets are blocked
by the firewall, then the multicast test will time out and reports an
error. Detect this case and don't fail.
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