[Openhip-cvs] SF.net SVN: openhip:[260] hip/trunk/src

[<sil...@us...>]

Revision: 260
          http://sourceforge.net/p/openhip/code/260
Author:   siliconja
Date:     2014-04-21 22:34:56 +0000 (Mon, 21 Apr 2014)
Log Message:
-----------
added support for configuring a static multicast SA for VPLS mode

The static multicast SA introduces "multicast_group", "multicast_spi", and 
"multicast_key" options to hip.conf; peers must be configured with a matching
group/SPI/key combination.

When multicast packets are received from the overlay, instead of unicasting a
copy through each established tunnel, the static key/SPI is used and an ESP
packet is sent out to the configured group. This means multicast is sent
as multicast (multiple groups mapped to one), not as unicast, having different 
implications for how the ESP is routed over the underlay network.

Modified Paths:
--------------
    hip/trunk/src/include/hip/hip_types.h
    hip/trunk/src/usermode/hip_esp.c
    hip/trunk/src/util/hip_xml.c

This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.