/*
* 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, 1993
* SUCH DAMAGE.
*
* @(#)icmp_var.h 8.1 (Berkeley) 6/10/93
+ * $FreeBSD: src/sys/netinet/icmp_var.h,v 1.15.2.1 2001/02/24 21:35:18 bmilekic Exp $
*/
#ifndef _NETINET_ICMP_VAR_H_
#define _NETINET_ICMP_VAR_H_
-
-#ifdef KERNEL
-#if ISFB31
-#include "opt_icmp_bandlim.h" /* for ICMP_BANDLIM */
-#endif
-#endif
+#include <sys/appleapiopts.h>
/*
* Variables related to this implementation
*/
struct icmpstat {
/* statistics related to icmp packets generated */
- u_long icps_error; /* # of calls to icmp_error */
- u_long icps_oldshort; /* no error 'cuz old ip too short */
- u_long icps_oldicmp; /* no error 'cuz old was icmp */
- u_long icps_outhist[ICMP_MAXTYPE + 1];
+ u_int32_t icps_error; /* # of calls to icmp_error */
+ u_int32_t icps_oldshort; /* no error 'cuz old ip too short */
+ u_int32_t icps_oldicmp; /* no error 'cuz old was icmp */
+ u_int32_t icps_outhist[ICMP_MAXTYPE + 1];
/* statistics related to input messages processed */
- u_long icps_badcode; /* icmp_code out of range */
- u_long icps_tooshort; /* packet < ICMP_MINLEN */
- u_long icps_checksum; /* bad checksum */
- u_long icps_badlen; /* calculated bound mismatch */
- u_long icps_reflect; /* number of responses */
- u_long icps_inhist[ICMP_MAXTYPE + 1];
- u_long icps_bmcastecho; /* b/mcast echo requests dropped */
- u_long icps_bmcasttstamp; /* b/mcast tstamp requests dropped */
+ u_int32_t icps_badcode; /* icmp_code out of range */
+ u_int32_t icps_tooshort; /* packet < ICMP_MINLEN */
+ u_int32_t icps_checksum; /* bad checksum */
+ u_int32_t icps_badlen; /* calculated bound mismatch */
+ u_int32_t icps_reflect; /* number of responses */
+ u_int32_t icps_inhist[ICMP_MAXTYPE + 1];
+ u_int32_t icps_bmcastecho;/* b/mcast echo requests dropped */
+ u_int32_t icps_bmcasttstamp; /* b/mcast tstamp requests dropped */
};
/*
#define ICMPCTL_MASKREPL 1 /* allow replies to netmask requests */
#define ICMPCTL_STATS 2 /* statistics (read-only) */
#define ICMPCTL_ICMPLIM 3
-#define ICMPCTL_MAXID 4
+#define ICMPCTL_TIMESTAMP 4 /* allow replies to time stamp requests */
+#define ICMPCTL_MAXID 5
+#ifdef KERNEL_PRIVATE
#define ICMPCTL_NAMES { \
{ 0, 0 }, \
{ "maskrepl", CTLTYPE_INT }, \
{ "stats", CTLTYPE_STRUCT }, \
{ "icmplim", CTLTYPE_INT }, \
+ { "icmptimestamp", CTLTYPE_INT }, \
}
-#ifdef KERNEL
SYSCTL_DECL(_net_inet_icmp);
#ifdef ICMP_BANDLIM
-extern int badport_bandlim __P((int));
-#endif
+extern int badport_bandlim(int);
#endif
+#define BANDLIM_UNLIMITED -1
+#define BANDLIM_ICMP_UNREACH 0
+#define BANDLIM_ICMP_ECHO 1
+#define BANDLIM_ICMP_TSTAMP 2
+#define BANDLIM_RST_CLOSEDPORT 3 /* No connection, and no listeners */
+#define BANDLIM_RST_OPENPORT 4 /* No connection, listener */
+#define BANDLIM_MAX 4
-#endif
+extern struct icmpstat icmpstat;
+#endif /* KERNEL_PRIVATE */
+#endif /* _NETINET_ICMP_VAR_H_ */