From 733cd9e5792648de50da3c00805aacb51cb27048 Mon Sep 17 00:00:00 2001 From: Denis Ovsienko Date: Sat, 17 Dec 2011 19:39:30 +0400 Subject: bgpd: justify checks for IPv4 class D/E * lib/prefix.h * IPV4_CLASS_DE(): make consistent with counterpart macros * bgp_packet.c * bgp_open_receive(): test using macro instead of ">=" * bgp_route.c * bgp_update_rsclient(): idem * bgp_update_main(): idem --- lib/prefix.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/prefix.h b/lib/prefix.h index 12c0d07e..dab4202e 100644 --- a/lib/prefix.h +++ b/lib/prefix.h @@ -112,7 +112,7 @@ struct prefix_rd #define IPV4_NET0(a) ((((u_int32_t) (a)) & 0xff000000) == 0x00000000) #define IPV4_NET127(a) ((((u_int32_t) (a)) & 0xff000000) == 0x7f000000) #define IPV4_LINKLOCAL(a) ((((u_int32_t) (a)) & 0xffff0000) == 0xa9fe0000) -#define IPV4_CLASS_DE(a) ((u_int32_t) (a) >= 0xe0000000) +#define IPV4_CLASS_DE(a) ((((u_int32_t) (a)) & 0xe0000000) == 0xe0000000) /* Max bit/byte length of IPv6 address. */ #define IPV6_MAX_BYTELEN 16 -- cgit v1.2.1