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

[Paul Wouters]

New commits:
commit d3ab9021b27c29a07c050b973f0a4d21345fd9fe
Merge: ad75232 be020fd
Author: Paul Wouters <pwouters at redhat.com>
Date:   Fri Feb 14 12:25:25 2020 -0500

    Merge branch 'master' of vault.libreswan.fi:/srv/src/libreswan

commit ad7523291913d739262986791b198c10e9d4b6ab
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Feb 3 12:46:51 2020 -0500

    demux: reference count msg_digest
    
    So that the main thread can't release a msg_digest while
    it is being used by a helper thread.
    
    So that IKE and CHILD SAs can share a suspended digest.

commit e3cb19bb93ed52fbf2e7bc15bf954b3a8b70e1c8
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Feb 14 10:37:49 2020 -0500

    testing: only ping-once.sh when testing connection is "up"
    
    rather than pinging 4 times