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

[Andrew Cagney]

New commits:
commit 4d9675c01430b5f1bedcaf6b67b7fd9d0755bc25
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Mar 23 09:40:16 2022 -0400

    ikev2: in responder send SIGNATURE_HASH_ALGORITHMS unconditionally
    
    + the connection is tentative, remote .policy_authby could be wrong
      (for instance, IKE_AUTH may trigger a switch from host-host:PSK ->
      host-any:RSA)
    
    + not sending SIGNATURE_HASH_ALGORITHM leaks configuration
      information