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

[D. Hugh Redelmeier]

New commits:
commit 3e3e93b78d190090ed40e852278568658bf4d569
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sun Feb 6 10:48:32 2022 -0500

    pluto: remove last vestiges of KLIPS's ipsec* interface names
    
    Simplifies kernel_linux.c's process_raw_ifaces().
    It is now more like kernel_bsd.c's version.
    
    Coverity Scan pointed at some anomalies in the vestigial code.

commit cfac10de1741ed5ad12bac1d7d0b2b1edc47547b
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Sun Feb 6 10:46:03 2022 -0500

    pluto: orient.c: avoid appearance of NULL dereference
    
    Simplify and clarify the code.  Let's hope this makes Coverity Scan happier.