diff options
Diffstat (limited to 'sys/netinet/in.h')
| -rw-r--r-- | sys/netinet/in.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/netinet/in.h b/sys/netinet/in.h index 87ceda5a391..42ca8ab8a2e 100644 --- a/sys/netinet/in.h +++ b/sys/netinet/in.h @@ -1,4 +1,4 @@ -/* $OpenBSD: in.h,v 1.83 2010/05/11 09:25:10 claudio Exp $ */ +/* $OpenBSD: in.h,v 1.84 2010/06/07 13:26:35 henning Exp $ */ /* $NetBSD: in.h,v 1.20 1996/02/13 23:41:47 christos Exp $ */ /* @@ -195,6 +195,13 @@ struct in_addr { #define IN_LOCAL_GROUP(i) (((u_int32_t)(i) & __IPADDR(0xffffff00)) == \ __IPADDR(0xe0000000)) +#ifdef _KERNEL +#define IN_CLASSFULBROADCAST(i, b) \ + ((IN_CLASSC(b) && (b | IN_CLASSC_HOST) == i) || \ + (IN_CLASSB(b) && (b | IN_CLASSB_HOST) == i) || \ + (IN_CLASSA(b) && (b | IN_CLASSA_HOST) == i)) +#endif /* _KERNEL */ + #define INADDR_ANY __IPADDR(0x00000000) #define INADDR_LOOPBACK __IPADDR(0x7f000001) #define INADDR_BROADCAST __IPADDR(0xffffffff) /* must be masked */ |