o remove useless backlog parameter in multicast sockets

o remove reminiscents of delay destroy message and relax transitions
o remove confusing StripNAT parameter: NAT support enabled by default
o relax event tracking: *_update callbacks use cache_update_force
o use wraparound-aware functions after/before/between
o lots of cleanups

1 files changed, 0 insertions, 1 deletions

diff --git a/include/mcast.h b/include/mcast.h
index be1d0cd..66676dc 100644
--- a/include/mcast.h
+++ b/include/mcast.h
@@ -5,7 +5,6 @@
 
 struct mcast_conf {
 	int ipproto;
-	int backlog;
 	int reuseaddr;
 	int checksum;
 	unsigned short port;