/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2011 Apple Inc. All rights reserved.
*
- * @APPLE_LICENSE_HEADER_START@
- *
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License"). You may not use this file except in compliance with the
- * License. Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- *
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ *
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
/*
* Copyright (c) 1982, 1986, 1993
#include <netinet/in.h>
#include <net/if_arp.h>
-#define ea_byte ether_addr_octet
+#define ea_byte ether_addr_octet
/*
* Macro to map an IP multicast address to an Ethernet multicast address.
* The high-order 16 bits of the Ethernet address are statically assigned,
* and the low-order 32 bits are taken from the low end of the IP6 address.
*/
-#define ETHER_MAP_IPV6_MULTICAST(ip6addr, enaddr) \
-/* struct in6_addr *ip6addr; */ \
-/* u_char enaddr[ETHER_ADDR_LEN]; */ \
+#define ETHER_MAP_IPV6_MULTICAST(ip6addr, enaddr) \
+/* struct in6_addr *ip6addr; */ \
+/* u_char enaddr[ETHER_ADDR_LEN]; */ \
{ \
- (enaddr)[0] = 0x33; \
- (enaddr)[1] = 0x33; \
- (enaddr)[2] = ((const u_char *)ip6addr)[12]; \
- (enaddr)[3] = ((const u_char *)ip6addr)[13]; \
- (enaddr)[4] = ((const u_char *)ip6addr)[14]; \
- (enaddr)[5] = ((const u_char *)ip6addr)[15]; \
+ (enaddr)[0] = 0x33; \
+ (enaddr)[1] = 0x33; \
+ (enaddr)[2] = ((const u_char *)ip6addr)[12]; \
+ (enaddr)[3] = ((const u_char *)ip6addr)[13]; \
+ (enaddr)[4] = ((const u_char *)ip6addr)[14]; \
+ (enaddr)[5] = ((const u_char *)ip6addr)[15]; \
}
/*
* to resolving internet addresses. Field names used correspond to
* RFC 826.
*/
-struct ether_arp {
- struct arphdr ea_hdr; /* fixed-size header */
- u_char arp_sha[ETHER_ADDR_LEN]; /* sender hardware address */
- u_char arp_spa[4]; /* sender protocol address */
- u_char arp_tha[ETHER_ADDR_LEN]; /* target hardware address */
- u_char arp_tpa[4]; /* target protocol address */
+struct ether_arp {
+ struct arphdr ea_hdr; /* fixed-size header */
+ u_char arp_sha[ETHER_ADDR_LEN]; /* sender hardware address */
+ u_char arp_spa[4]; /* sender protocol address */
+ u_char arp_tha[ETHER_ADDR_LEN]; /* target hardware address */
+ u_char arp_tpa[4]; /* target protocol address */
};
-#define arp_hrd ea_hdr.ar_hrd
-#define arp_pro ea_hdr.ar_pro
-#define arp_hln ea_hdr.ar_hln
-#define arp_pln ea_hdr.ar_pln
-#define arp_op ea_hdr.ar_op
+#define arp_hrd ea_hdr.ar_hrd
+#define arp_pro ea_hdr.ar_pro
+#define arp_hln ea_hdr.ar_hln
+#define arp_pln ea_hdr.ar_pln
+#define arp_op ea_hdr.ar_op
struct sockaddr_inarp {
- u_char sin_len;
- u_char sin_family;
+ u_char sin_len;
+ u_char sin_family;
u_short sin_port;
- struct in_addr sin_addr;
- struct in_addr sin_srcaddr;
- u_short sin_tos;
- u_short sin_other;
-#define SIN_PROXY 1
+ struct in_addr sin_addr;
+ struct in_addr sin_srcaddr;
+ u_short sin_tos;
+ u_short sin_other;
+#define SIN_PROXY 0x1
+#define SIN_ROUTER 0x2
};
/*
* IP and ethernet specific routing flags
*/
-#define RTF_USETRAILERS RTF_PROTO1 /* use trailers */
-#define RTF_ANNOUNCE RTF_PROTO2 /* announce new arp entry */
+#define RTF_USETRAILERS RTF_PROTO1 /* use trailers */
+#define RTF_ANNOUNCE RTF_PROTO2 /* announce new arp entry */
-#ifdef KERNEL_PRIVATE
-extern u_char ether_ipmulticast_min[ETHER_ADDR_LEN];
-extern u_char ether_ipmulticast_max[ETHER_ADDR_LEN];
-extern struct ifqueue arpintrq;
+#ifdef BSD_KERNEL_PRIVATE
+extern u_char ether_ipmulticast_min[ETHER_ADDR_LEN];
+extern u_char ether_ipmulticast_max[ETHER_ADDR_LEN];
+extern struct ifqueue arpintrq;
-int arpresolve(struct ifnet *, struct rtentry *, struct mbuf *,
- struct sockaddr *, u_char *, struct rtentry *);
-void arp_ifinit(struct ifnet *, struct ifaddr *);
-#endif KERNEL_PRIVATE
+int arpresolve(struct ifnet *, struct rtentry *, struct mbuf *,
+ struct sockaddr *, u_char *, struct rtentry *);
+void arp_ifinit(struct ifnet *, struct ifaddr *);
+#endif /* BSD_KERNEL_PRIVATE */
#endif /* _NETINET_IF_ETHER_H_ */
projects / apple / xnu.git / blobdiff