xnu-517.12.7.tar.gz

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

diff --git a/bsd/netinet/in_pcb.h b/bsd/netinet/in_pcb.h
index c01f8d8b65884f03e157c5192c4b8577802c2c5c..a32277efca5c269bb76184ef8d98fe36a9569f88 100644 (file)
--- a/bsd/netinet/in_pcb.h
+++ b/bsd/netinet/in_pcb.h
@@ -3,22 +3,19 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * 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. 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
+ * This 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, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
+ * 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@
  */
@@ -103,8 +100,8 @@ struct      icmp6_filter;
 
 struct inpcb {
        LIST_ENTRY(inpcb) inp_hash;     /* hash list */
-       struct  in_addr inp_faddr;      /* foreign host table entry */
-       struct  in_addr inp_laddr;      /* local host table entry */
+       struct  in_addr reserved1;      /* APPLE reserved: inp_faddr defined in protcol indep. part */
+       struct  in_addr reserved2; /* APPLE reserved */
        u_short inp_fport;              /* foreign port */
        u_short inp_lport;              /* local port */
        LIST_ENTRY(inpcb) inp_list;     /* list for all PCBs of this proto */
@@ -273,7 +270,10 @@ struct inpcbinfo {         /* XXX documentation, prefixes */
 #ifdef __APPLE__
 #define INP_STRIPHDR   0x200   /* Strip headers in raw_ip, for OT support */
 #endif
-#define        INP_FAITH               0x400   /* accept FAITH'ed connections */
+#define  INP_FAITH                     0x400   /* accept FAITH'ed connections */
+#define  INP_INADDR_ANY        0x800   /* local address wasn't specified */
+
+#define INP_RECVTTL                    0x1000
 
 #define IN6P_IPV6_V6ONLY       0x008000 /* restrict AF_INET6 socket for v6 */
 
@@ -290,7 +290,7 @@ struct inpcbinfo {          /* XXX documentation, prefixes */
                                        INP_RECVIF|\
                                 IN6P_PKTINFO|IN6P_HOPLIMIT|IN6P_HOPOPTS|\
                                 IN6P_DSTOPTS|IN6P_RTHDR|IN6P_RTHDRDSTOPTS|\
-                                IN6P_AUTOFLOWLABEL)
+                                IN6P_AUTOFLOWLABEL|INP_RECVTTL)
 #define        INP_UNMAPPABLEOPTS      (IN6P_HOPOPTS|IN6P_DSTOPTS|IN6P_RTHDR|\
                                 IN6P_AUTOFLOWLABEL)