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

[Andrew Cagney]

New commits:
commit 1e7bed0878b27b4850ded9d224ed2338b7336052
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu May 20 13:43:11 2021 -0400

    ikev2: in INFORMATIONAL responder, merge/move IKE SA delete code
    
    Merge/move the IKE SA delete code so it is all before the mobike send
    call.  Make explicit calls to send the response, update message IDs,
    call delete_ike_family(ike); finally return immediately with
    STF_SKIP_COMPLETE_STATE_TRANSITION as the IKE pointer is invalid.
    
    This fixes a bug wheren an IKE SA delete request would get two
    responses.