1/* 2 * trylook.c - test program for lookup.c 3 * 4 * $FreeBSD: releng/11.0/libexec/bootpd/trylook.c 50476 1999-08-28 00:22:10Z peter $ 5 */ 6 7#include <sys/types.h> 8#include <netinet/in.h> 9#include <stdio.h> 10 11#include "report.h" 12#include "lookup.h" 13 14extern char *ether_ntoa(); 15extern char *inet_ntoa(); 16 17int debug = 0; 18char *progname; 19 20void 21main(argc, argv) 22 int argc; 23 char **argv; 24{ 25 int i; 26 struct in_addr in; 27 char *a; 28 u_char *hwa; 29 30 progname = argv[0]; /* for report */ 31 32 for (i = 1; i < argc; i++) { 33 34 /* Host name */ 35 printf("%s:", argv[i]); 36 37 /* IP addr */ 38 if (lookup_ipa(argv[i], &in.s_addr)) 39 a = "?"; 40 else 41 a = inet_ntoa(in); 42 printf(" ipa=%s", a); 43 44 /* Ether addr */ 45 printf(" hwa="); 46 hwa = lookup_hwa(argv[i], 1); 47 if (!hwa) 48 printf("?\n"); 49 else { 50 int i; 51 for (i = 0; i < 6; i++) 52 printf(":%x", hwa[i] & 0xFF); 53 putchar('\n'); 54 } 55 56 } 57 exit(0); 58} 59