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

[Andrew Cagney]

New commits:
commit a93d83ff69d30016cfa6195b83e148afd9d3c8e2
Merge: 378e00f 390ffec
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue May 7 09:58:50 2019 -0400

    ikev2: add log lines for when IKE_SA_INIT/IKE_AUTH request packets arrive and get processed
    
    So that they can be tracked (in particular their timing) as they work
    their way through pluto.
    
    Long term this should be merged into the ikev2 state m/c and both
    requests and responses logged.
    
    Merge commit '390ffecd5b62bd238ddb368d946c5120cfee3c3b'

commit 390ffecd5b62bd238ddb368d946c5120cfee3c3b
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon May 6 20:22:49 2019 -0400

    ikev2: separately log when when IKE_SA_INIT/IKE_AUTH packet arrives and is processed
    
    Goal here is to make it easy to time the amount of time it takes
    for pluto to process an IKEv2 message.
    
    Long term this should be merged into the IKEv2 state machine.

commit 72875505c06e10e7ff7a3a04cfd7a5985d3f809f
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon May 6 20:54:57 2019 -0400

    demux: add .payload_type to struct payload_digest

commit bd29c38fec572e7510690634cabd406b36eeef91
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon May 6 20:31:32 2019 -0400

    ikev2: when merging the SKF payloads into SK, scribble all over the SKF payload

commit dea68abb1d3266d3510d9f77c32bd20b39f12159
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon May 6 20:25:51 2019 -0400

    demux: add enum ike_version msg_ike_version(md)
    
    Don't be fooled by the .ikev2 field.

commit cefc895927cde39ddbd9caa0c5a66c0c8a2a0f4d
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon May 6 16:30:57 2019 -0400

    constants: add payload_type_names and exchange_type_names
    
    Enforce IKEv1 vs IKEv2 namespaces.  "short" name works.