[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit f08f936e9d1c6bc763bda121b27f32fc601ecff5
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Dec 21 14:50:41 2021 -0500

    ikev2: overhaul ikev2_find_host_connection()
    
    used by IKE_SA_INIT responder
    - replace find_host_pair() with FOR_EACH_HOST_PAIR_CONNECTION()
    - drop IDi check, not applicable to IKE_SA_INIT
    - drop policy excludes, always LEMPTY
    - explicitly skip ID_NULL+INSTANCE
    follow up #584 and discussion with DHR