[krbdev.mit.edu #1093] git commit

[Greg Hudson via RT]

Add ability to bind addresses to the net-server

The net-server.c logic can accept individual addresses to bind to
using the standard host:port string format, in a list with a comma
delimiter.

Since pktinfo support was removed, users with systems lacking
pktinfo that have multiple NICs may specify each of the local
addresses directly that kadmind or krb5kdc should listen on in
kdc.conf.

[ghudson at mit.edu: edited comments and variable names; simplified
setup_socket()]

https://github.com/krb5/krb5/commit/28ce679a2934ad90387a0de63059444da123ff9e
Author: Sarah Day <sarahday at mit.edu>
Committer: Greg Hudson <ghudson at mit.edu>
Commit: 28ce679a2934ad90387a0de63059444da123ff9e
Branch: master
 src/include/net-server.h        |   29 ++-
 src/kadmin/server/ovsec_kadmd.c |   13 +-
 src/kdc/main.c                  |    4 +-
 src/lib/apputils/net-server.c   |  671 ++++++++++++++++++++++-----------------
 4 files changed, 419 insertions(+), 298 deletions(-)