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

[Andrew Cagney]

New commits:
commit de99fb5c3ed6554ab156de4b09ff9bdf7601ce97
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Oct 9 22:23:45 2019 -0400

    ip: add ip_protocol - ICMP, ESP, AH, ...; use when converting to/from ip_said text
    
    Also notice how there's SA_* and ET_* both defining the same values
    (and if you look carefully, code instead using the IKEv1 protocol
    values)