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

[Andrew Cagney]

New commits:
commit e4bc75568bdffc751962700126ffab2965122be6
Author: Andrew Cagney <cagney at gnu.org>
Date:   Sat Oct 9 12:57:27 2021 -0400

    connections: eliminate end.protocol, use end.client.ipproto
    
    (no point hashing an end's client when it isn't correct)
    
    One issue was with oppo_instantiate() vs instantiate().  When the
    opportunistic template includes proto/port, instantiate() (acutally
    update_end*()) looses those values, so oppo_instantiate() gets to put
    them back.
    
    I suspect the real issue is with the redundancy / inconsistency
    between .has_client, .client{.is_set} and .config.client.*.