K 10
svn:author
V 4
ngie
K 8
svn:date
V 27
2019-05-21T00:30:29.294800Z
K 7
svn:log
V 177
Followup to r347996

Replace uses of `foo.encode("hex")` with `binascii.hexlify(foo)` for forwards
compatibility between python 2.x and python 3.

PR:		237403
MFC after:	1 week

END