From 61cc2fad7da1e9e31379d361767b26486acda39f Mon Sep 17 00:00:00 2001 From: bms Date: Wed, 7 Feb 2007 16:04:13 +0000 Subject: Remove support for IPIP tunnels in IPv4 multicast forwarding. XORP has never used them; with mrouted, their functionality may be replaced by explicitly configuring gif(4) instances and specifying them with the 'phyint' keyword. Bump __FreeBSD_version to 700030, and update UPDATING. A doc update is forthcoming. Discussed on: net Reviewed by: fenner MFC after: 3 months --- sys/netinet/ip_mroute.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'sys/netinet/ip_mroute.h') diff --git a/sys/netinet/ip_mroute.h b/sys/netinet/ip_mroute.h index 07b007b..6e5cf15 100644 --- a/sys/netinet/ip_mroute.h +++ b/sys/netinet/ip_mroute.h @@ -102,8 +102,8 @@ struct vifctl { struct in_addr vifc_rmt_addr; /* remote address (tunnels only) */ }; -#define VIFF_TUNNEL 0x1 /* vif represents a tunnel end-point */ -#define VIFF_SRCRT 0x2 /* tunnel uses IP source routing */ +#define VIFF_TUNNEL 0x1 /* no-op; retained for old source */ +#define VIFF_SRCRT 0x2 /* no-op; retained for old source */ #define VIFF_REGISTER 0x4 /* used for PIM Register encap/decap */ /* -- cgit v1.1