/*
* Copyright 2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* Copyright (c) 1988, 1989, 1991, 1994, 1995, 1996, 1997
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that: (1) source code distributions
* retain the above copyright notice and this paragraph in its entirety, (2)
* distributions including binary code include the above copyright notice and
* this paragraph in its entirety in the documentation or other materials
* provided with the distribution, and (3) all advertising materials mentioning
* features or use of this software display the following acknowledgement:
* ``This product includes software developed by the University of California,
* Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
* the University nor the names of its contributors may be used to endorse
* or promote products derived from this software without specific prior
* written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
*
* @(#)$Header: traceroute.c,v 1.49 97/06/13 02:30:23 leres Exp $ (LBL)
*/
#ifndef _TRACEROUTE_H
#define _TRACEROUTE_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
#define MAX_PORT 65535 /* max port value for UDP */
#define REPLY_SHORT_PKT 0 /* check_reply() has a short packet */
#define REPLY_GOT_GATEWAY 1 /* ... rcvd a reply from an inter. gw */
#define REPLY_GOT_TARGET 2 /* ... rcvd the reply from the target */
#define REPLY_GOT_OTHER 3 /* ... received other */
/*
* this is the max it can be, yet another factor is PMTU, which is ignored
* here
*/
#define MAX_GWS6 127
/*
* Maximum number of gateways (include room for one noop).
* 'in_addr_t' is 32 bits, size of IPv4 address.
* Note that the actual number of gateways that can be used for source
* routing is one less than the value below. This is because the API requires
* the last gateway to be the target address.
*/
#define MAX_GWS 9
/* maximum of max_gws */
#define MAXMAX_GWS MAX(MAX_GWS, MAX_GWS6)
#define A_CNT(ARRAY) (sizeof (ARRAY) / sizeof ((ARRAY)[0]))
#define Fprintf (void)fprintf
#define Printf (void)printf
struct icmptype_table {
int type; /* ICMP type */
char *message; /* corresponding string message */
};
/* Data section of the probe packet */
struct outdata {
uchar_t seq; /* sequence number of this packet */
uchar_t ttl; /* ttl packet left with */
struct timeval tv; /* time packet left */
};
extern boolean_t docksum; /* do checksum (IPv4 only) */
extern int gw_count; /* number of LSRR gateways */
extern char *hostname;
extern ushort_t ident; /* identity of this traceroute run */
extern boolean_t nflag; /* numeric flag */
extern ushort_t off; /* set DF bit (IPv4 only) */
extern int packlen; /* packet length */
extern ushort_t port; /* seed of destination port */
extern char *prog; /* program name */
extern boolean_t raw_req; /* if sndsock for IPv4 must be raw */
extern boolean_t settos; /* set type-of-service (IPv4 only) */
extern unsigned char tos; /* value of tos to set */
extern boolean_t useicmp; /* use ICMP or UDP */
extern boolean_t verbose;
#ifdef __cplusplus
}
#endif
#endif /* _TRACEROUTE_H */