[BACK]Return to trygetea.c CVS log [TXT][DIR] Up to [local] / src / usr.sbin / bootpd
File: [local] / src / usr.sbin / bootpd / Attic / trygetea.c (download)

Revision 1.2, Thu Aug 22 09:24:30 1996 UTC (27 years, 9 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_3_3_BASE, OPENBSD_3_3, OPENBSD_3_2_BASE, OPENBSD_3_2, OPENBSD_3_1_BASE, OPENBSD_3_1, OPENBSD_3_0_BASE, OPENBSD_3_0, OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8, OPENBSD_2_7_BASE, OPENBSD_2_7, OPENBSD_2_6_BASE, OPENBSD_2_6, OPENBSD_2_5_BASE, OPENBSD_2_5, OPENBSD_2_4_BASE, OPENBSD_2_4, OPENBSD_2_3_BASE, OPENBSD_2_3, OPENBSD_2_2_BASE, OPENBSD_2_2, OPENBSD_2_1_BASE, OPENBSD_2_1, OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.1: +1 -0 lines 

fix main() type

/*
 * trygetea.c - test program for getether.c
 */

#include <sys/types.h>
#include <sys/socket.h>

#if defined(SUNOS) || defined(SVR4)
#include <sys/sockio.h>
#endif

#include <net/if.h>				/* for struct ifreq */
#include <netinet/in.h>
#include <arpa/inet.h>			/* inet_ntoa */

#include <netdb.h>
#include <stdio.h>
#include <ctype.h>
#include <errno.h>

int debug = 0;
char *progname;

int
main(argc, argv)
	char **argv;
{
	u_char ea[16];				/* Ethernet address */
	int i;

	progname = argv[0];			/* for report */

	if (argc < 2) {
		printf("need interface name\n");
		exit(1);
	}
	if ((i = getether(argv[1], ea)) < 0) {
		printf("Could not get Ethernet address (rc=%d)\n", i);
		exit(1);
	}
	printf("Ether-addr");
	for (i = 0; i < 6; i++)
		printf(":%x", ea[i] & 0xFF);
	printf("\n");

	exit(0);
}