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

[Andrew Cagney]

New commits:
commit 5b30ebc33ede55bca1badd32bb53dc3b04336577
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu May 27 15:35:04 2021 -0400

    testing: in redirect, expect IKE SA logs

commit d873fa2357442001a01296ac18121990c2922cee
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu May 27 15:25:57 2021 -0400

    ikev2 redirect: in initiator, redirect IKE SA
    
    ... not child.
    
    Also:
    - move IKE_AUTH responder's redirect code to redirect_ike_auth()
      - all the redirect code is in ikev2_redirect.[hc]
    - delete half SPI in redirect_ike_auth()
      - eliminate two calls in initiate_redirect()
      - drop .st_redirected_in_auth
      - drop need to pass .old_gw_address to del_spi()
    - schedule the IKE SA's SA_EXPIRE before initiate_connections_by_name()
      this is so that the IKE SA is expired before the replacement
      events trigger (but after replacements have been made pending)
      - hopefully more deterministic

commit 90091a4aab530601583a57edf33eca2c8b1948d2
Author: Andrew Cagney <cagney at gnu.org>
Date:   Thu May 27 13:24:24 2021 -0400

    testing: don't sanitize esp.0@ into esp.ESPSPIi@