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

[Paul Wouters]

New commits:
commit 9544031de712ae24ff2d328e809d675c265a0f5f
Author: Paul Wouters <pwouters at redhat.com>
Date:   Tue Jun 16 21:16:13 2020 -0400

    pluto: fixup 1107a79b9a6ad0

commit 8479e631202be6bfafb01fb6b229fa3d7e52cc28
Author: Paul Wouters <pwouters at redhat.com>
Date:   Tue Jun 16 21:02:17 2020 -0400

    pluto: fixup argument for a debug log line using  username in lease_that_address()

commit 790a79ba9f8f16532040d9c8a51a27c20e13c154
Author: Paul Wouters <pwouters at redhat.com>
Date:   Tue Jun 16 20:57:01 2020 -0400

    pluto: find_pluto_xfrmi_interface() would only check first interface

commit 1107a79b9a6ad001ac34f080be3359b0219c2a36
Author: Paul Wouters <pwouters at redhat.com>
Date:   Tue Jun 16 20:28:46 2020 -0400

    pluto: prevent a theoretical null pointer dereference.
    
    old_addr can be NULL, the functions that take it as argument all handle
    NULL as address argument.

commit fa21f47e93156cfeb9fce2dfd9df69fa7449f5f3
Author: Paul Wouters <pwouters at redhat.com>
Date:   Tue Jun 16 20:24:00 2020 -0400

    pluto: jambuf_to_whack() in theory can fail and failure isn't handled.
    
    There isn't much we can do if we cannot write to the whack socket. We can
    try and log it, but we want to avoid causing another whack socket write,
    so use stdlog_raw() instead to avoid that.
    
    This will hopefully satisfy coverity.