xnu-4570.51.1.tar.gz

[apple/xnu.git] / bsd / netinet / if_ether.h

diff --git a/bsd/netinet/if_ether.h b/bsd/netinet/if_ether.h
index 0d9799b6b1a6460365150666cae772109969f44e..9ed719225ee730ad29c6693c4a06ed06853ac5be 100644 (file)
--- a/bsd/netinet/if_ether.h
+++ b/bsd/netinet/if_ether.h
@@ -1,23 +1,29 @@
 /*
 /*

- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2011 Apple Inc. All rights reserved.

  *
  *

- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_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 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.

  * 
  * 

- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * 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,
  * 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.
+ * 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_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@

  */
 /*
  * Copyright (c) 1982, 1986, 1993
  */
 /*
  * Copyright (c) 1982, 1986, 1993


@@ -65,52 +71,6 @@
 #include <net/if_arp.h>
 #define ea_byte        ether_addr_octet
 
 #include <net/if_arp.h>
 #define ea_byte        ether_addr_octet
 

-#ifdef __APPLE__
-#ifdef __APPLE_API_UNSTABLE
-/*
- * Macro for looking up the ether_multi record for a given range of Ethernet
- * multicast addresses connected to a given arpcom structure.  If no matching
- * record is found, "enm" returns NULL.
- */
-#define ETHER_LOOKUP_MULTI(addrlo, addrhi, ac, enm) \
-       /* u_char addrlo[6]; */ \
-       /* u_char addrhi[6]; */ \
-       /* struct arpcom *ac; */ \
-       /* struct ether_multi *enm; */ \
-{ \
-       for ((enm) = (ac)->ac_multiaddrs; \
-           (enm) != NULL && \
-           (bcmp((enm)->enm_addrlo, (addrlo), 6) != 0 || \
-            bcmp((enm)->enm_addrhi, (addrhi), 6) != 0); \
-               (enm) = (enm)->enm_next); \
-}
-
-/*
- * Macro to step through all of the ether_multi records, one at a time.
- * The current position is remembered in "step", which the caller must
- * provide.  ETHER_FIRST_MULTI(), below, must be called to initialize "step"
- * and get the first record.  Both macros return a NULL "enm" when there
- * are no remaining records.
- */
-#define ETHER_NEXT_MULTI(step, enm) \
-       /* struct ether_multistep step; */  \
-       /* struct ether_multi *enm; */  \
-{ \
-       if (((enm) = (step).e_enm) != NULL) \
-               (step).e_enm = (enm)->enm_next; \
-}
-
-#define ETHER_FIRST_MULTI(step, ac, enm) \
-       /* struct ether_multistep step; */ \
-       /* struct arpcom *ac; */ \
-       /* struct ether_multi *enm; */ \
-{ \
-       (step).e_enm = (ac)->ac_multiaddrs; \
-       ETHER_NEXT_MULTI((step), (enm)); \
-}
-#endif /* __APPLE_API_UNSTABLE */
-#endif /* __APPLE__ */
-

 /*
  * Macro to map an IP multicast address to an Ethernet multicast address.
  * The high-order 25 bits of the Ethernet address are statically assigned,
 /*
  * Macro to map an IP multicast address to an Ethernet multicast address.
  * The high-order 25 bits of the Ethernet address are statically assigned,


@@ -123,9 +83,9 @@
        (enaddr)[0] = 0x01; \
        (enaddr)[1] = 0x00; \
        (enaddr)[2] = 0x5e; \
        (enaddr)[0] = 0x01; \
        (enaddr)[1] = 0x00; \
        (enaddr)[2] = 0x5e; \

-       (enaddr)[3] = ((u_char *)ipaddr)[1] & 0x7f; \
-       (enaddr)[4] = ((u_char *)ipaddr)[2]; \
-       (enaddr)[5] = ((u_char *)ipaddr)[3]; \
+       (enaddr)[3] = ((const u_char *)ipaddr)[1] & 0x7f; \
+       (enaddr)[4] = ((const u_char *)ipaddr)[2]; \
+       (enaddr)[5] = ((const u_char *)ipaddr)[3]; \

 }
 /*
  * Macro to map an IP6 multicast address to an Ethernet multicast address.
 }
 /*
  * Macro to map an IP6 multicast address to an Ethernet multicast address.


@@ -138,10 +98,10 @@
 {                                                                       \
        (enaddr)[0] = 0x33;                                             \
        (enaddr)[1] = 0x33;                                             \
 {                                                                       \
        (enaddr)[0] = 0x33;                                             \
        (enaddr)[1] = 0x33;                                             \

-       (enaddr)[2] = ((u_char *)ip6addr)[12];                          \
-       (enaddr)[3] = ((u_char *)ip6addr)[13];                          \
-       (enaddr)[4] = ((u_char *)ip6addr)[14];                          \
-       (enaddr)[5] = ((u_char *)ip6addr)[15];                          \
+       (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];                            \

 }
 
 /*
 }
 
 /*


@@ -172,7 +132,8 @@ struct sockaddr_inarp {
        struct  in_addr sin_srcaddr;
        u_short sin_tos;
        u_short sin_other;
        struct  in_addr sin_srcaddr;
        u_short sin_tos;
        u_short sin_other;

-#define SIN_PROXY 1
+#define        SIN_PROXY       0x1
+#define        SIN_ROUTER      0x2

 };
 /*
  * IP and ethernet specific routing flags
 };
 /*
  * IP and ethernet specific routing flags


@@ -180,18 +141,14 @@ struct sockaddr_inarp {
 #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
-#ifdef __APPLE_API_PRIVATE
+#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;
 
 extern u_char  ether_ipmulticast_min[ETHER_ADDR_LEN];
 extern u_char  ether_ipmulticast_max[ETHER_ADDR_LEN];
 extern struct  ifqueue arpintrq;
 

-int    arpresolve __P((struct arpcom *, struct rtentry *, struct mbuf *,
-                       struct sockaddr *, u_char *, struct rtentry *));
-#endif /* __APPLE_API_PRIVATE */
-#ifdef __APPLE_API_UNSTABLE
-void   arp_ifinit __P((struct arpcom *, struct ifaddr *));
-#endif /* __APPLE_API_UNSTABLE */
-#endif
+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
+#endif /* _NETINET_IF_ETHER_H_ */