xnu-344.21.74.tar.gz

[apple/xnu.git] / bsd / net / if_ethersubr.c

diff --git a/bsd/net/if_ethersubr.c b/bsd/net/if_ethersubr.c
index 7547d96082098ec22bd31954e923f7577f6034ec..7e6c57d766f054a054d339e23c019dc847b0d234 100644 (file)
--- a/bsd/net/if_ethersubr.c
+++ b/bsd/net/if_ethersubr.c
@@ -3,19 +3,22 @@
  *
  * @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.
+ * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * 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. 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.
+ * 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@
  */
@@ -52,15 +55,9 @@
  * SUCH DAMAGE.
  *
  *     @(#)if_ethersubr.c      8.1 (Berkeley) 6/10/93
+ * $FreeBSD: src/sys/net/if_ethersubr.c,v 1.70.2.17 2001/08/01 00:47:49 fenner Exp $
  */
 
-#if NOTFB31
-#include "opt_atalk.h"
-#include "opt_inet.h"
-#include "opt_ipx.h"
-#include "opt_bdg.h"
-#endif
-
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/kernel.h>
@@ -77,7 +74,7 @@
 #include <net/if_dl.h>
 #include <net/if_types.h>
 
-#if INET
+#if INET || INET6
 #include <netinet/in.h>
 #include <netinet/in_var.h>
 #include <netinet/if_ether.h>
@@ -90,26 +87,6 @@
 #include <netipx/ipx_if.h>
 #endif
 
-#if NS
-#include <netns/ns.h>
-#include <netns/ns_if.h>
-ushort ns_nettype;
-int ether_outputdebug = 0;
-int ether_inputdebug = 0;
-#endif
-
-#if ISO
-#include <netiso/argo_debug.h>
-#include <netiso/iso.h>
-#include <netiso/iso_var.h>
-#include <netiso/iso_snpac.h>
-#endif
-
-/*#if LLC
-#include <netccitt/dll.h>
-#include <netccitt/llc_var.h>
-#endif*/
-
 #include <sys/socketvar.h>
 
 #if LLC && CCITT
@@ -136,17 +113,18 @@ extern u_char     etherbroadcastaddr[];
  */
 
 
+/* 
+    IONetworkingFamily should call dlil_if_attach
+    ether_ifattach becomes obsolete, but remains for
+    temporary compatibility with third parties extensions
+*/
 void
 ether_ifattach(ifp)
        register struct ifnet *ifp;
 {
-       register struct ifaddr *ifa;
-       register struct sockaddr_dl *sdl;
        boolean_t funnel_state;
 
        funnel_state = thread_funnel_set(network_flock, TRUE);
-       printf("ether_ifattach called for %s\n", ifp->if_name);
-       ether_family_init();
 
        ifp->if_name = "en";
        ifp->if_family = APPLE_IF_FAM_ETHERNET;
@@ -159,19 +137,6 @@ ether_ifattach(ifp)
            ifp->if_baudrate = 10000000;
 
        dlil_if_attach(ifp);
-       ifa = ifnet_addrs[ifp->if_index - 1];
-       if (ifa == 0) {
-               printf("ether_ifattach: no lladdr!\n");
-               (void) thread_funnel_set(network_flock, funnel_state);
-               return;
-       }
-       sdl = (struct sockaddr_dl *)ifa->ifa_addr;
-       sdl->sdl_type = IFT_ETHER;
-       sdl->sdl_alen = ifp->if_addrlen;
-       bcopy((IFP2AC(ifp))->ac_enaddr, LLADDR(sdl), ifp->if_addrlen);
-#ifdef INET6 
-        in6_ifattach_getifid(ifp);
-#endif      
        (void) thread_funnel_set(network_flock, funnel_state);
 }