From be2ac88c59ecd9c64240df8d72fcef339fe9aed4 Mon Sep 17 00:00:00 2001 From: Jonathan Lemon Date: Thu, 22 Nov 2001 04:50:44 +0000 Subject: Introduce a syncache, which enables FreeBSD to withstand a SYN flood DoS in an improved fashion over the existing code. Reviewed by: silby (in a previous iteration) Sponsored by: DARPA, NAI Labs --- sys/net/route.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sys/net') diff --git a/sys/net/route.h b/sys/net/route.h index 1a38ceb36cfd..d4de2088f242 100644 --- a/sys/net/route.h +++ b/sys/net/route.h @@ -139,7 +139,7 @@ struct ortentry { #define RTF_DYNAMIC 0x10 /* created dynamically (by redirect) */ #define RTF_MODIFIED 0x20 /* modified dynamically (by redirect) */ #define RTF_DONE 0x40 /* message confirmed */ -#define RTF_DELCLONE 0x80 /* delete cloned route */ +/* 0x80 unused, was RTF_DELCLONE */ #define RTF_CLONING 0x100 /* generate new routes on use */ #define RTF_XRESOLVE 0x200 /* external daemon resolves name */ #define RTF_LLINFO 0x400 /* generated by link layer (e.g. ARP) */ -- cgit v1.3