xnu-1228.7.58.tar.gz

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

diff --git a/bsd/netinet/udp_var.h b/bsd/netinet/udp_var.h
index 3a1c1873b9848a7fb1994bab7969b250cf5b7af8..19d4aad609a94f4a115c5e00dfb142215082e921 100644 (file)
--- a/bsd/netinet/udp_var.h
+++ b/bsd/netinet/udp_var.h
@@ -1,23 +1,29 @@
 /*
  * Copyright (c) 2000 Apple Computer, 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,
- * 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, 1989, 1993
@@ -81,22 +87,22 @@ struct      udpiphdr {
 
 struct udpstat {
                                /* input statistics: */
-       u_long  udps_ipackets;          /* total input packets */
-       u_long  udps_hdrops;            /* packet shorter than header */
-       u_long  udps_badsum;            /* checksum error */
-       u_long  udps_badlen;            /* data length larger than packet */
-       u_long  udps_noport;            /* no socket on port */
-       u_long  udps_noportbcast;       /* of above, arrived as broadcast */
-       u_long  udps_fullsock;          /* not delivered, input socket full */
-       u_long  udpps_pcbcachemiss;     /* input packets missing pcb cache */
-       u_long  udpps_pcbhashmiss;      /* input packets not for hashed pcb */
+       u_int32_t       udps_ipackets;          /* total input packets */
+       u_int32_t       udps_hdrops;            /* packet shorter than header */
+       u_int32_t       udps_badsum;            /* checksum error */
+       u_int32_t       udps_badlen;            /* data length larger than packet */
+       u_int32_t       udps_noport;            /* no socket on port */
+       u_int32_t       udps_noportbcast;       /* of above, arrived as broadcast */
+       u_int32_t       udps_fullsock;          /* not delivered, input socket full */
+       u_int32_t       udpps_pcbcachemiss;     /* input packets missing pcb cache */
+       u_int32_t       udpps_pcbhashmiss;      /* input packets not for hashed pcb */
                                /* output statistics: */
-       u_long  udps_opackets;          /* total output packets */
-       u_long  udps_fastout;           /* output packets on fast path */
+       u_int32_t       udps_opackets;          /* total output packets */
+       u_int32_t       udps_fastout;           /* output packets on fast path */
 #ifndef __APPLE__
-       u_long  udps_nosum;             /* no checksum */
-       /* of no socket on port, arrived as multicast */
-       u_long  udps_noportmcast;
+       u_int32_t       udps_nosum;             /* no checksum */
+                               /* of no socket on port, arrived as multicast */
+       u_int32_t       udps_noportmcast;
 #endif
 };
 
@@ -131,7 +137,9 @@ extern struct       udpstat udpstat;
 extern int     log_in_vain;
 
 void   udp_ctlinput(int, struct sockaddr *, void *);
-void   udp_init(void);
+int    udp_ctloutput(struct socket *, struct sockopt *);
+
+void   udp_init(void) __attribute__((section("__TEXT, initcode")));
 void   udp_input(struct mbuf *, int);
 
 void   udp_notify(struct inpcb *inp, int errno);
@@ -145,5 +153,5 @@ lck_mtx_t * udp_getlock (struct socket *, int);
 void * udp_getlock (struct socket *, int);
 #endif
 
-#endif KERNEL_PRIVATE
-#endif _NETINET_UDP_VAR_H_
+#endif /* KERNEL_PRIVATE */
+#endif /* _NETINET_UDP_VAR_H_ */