38 lines
583 B
C
38 lines
583 B
C
|
/*
|
||
|
|
ethern2h.c
|
||
|
|
|
||
|
|
Created: Nov 12, 1992 by Philip Homburg
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <net/gen/ether.h>
|
||
|
|
#include <net/gen/if_ether.h>
|
||
|
|
|
||
|
|
int
|
||
|
|
ether_ntohost(hostname, e)
|
||
|
|
char *hostname;
|
||
|
|
struct ether_addr *e;
|
||
|
|
{
|
||
|
|
FILE *etherf;
|
||
|
|
char b[256];
|
||
|
|
struct ether_addr e_tmp;
|
||
|
|
|
||
|
|
etherf= fopen(_PATH_ETHERS, "r");
|
||
|
|
if (etherf == NULL)
|
||
|
|
return 1;
|
||
|
|
|
||
|
|
while(fgets(b, sizeof(b), etherf) != NULL)
|
||
|
|
{
|
||
|
|
if (ether_line(b, &e_tmp, hostname) == 0 &&
|
||
|
|
memcmp(&e_tmp, e, sizeof(e_tmp)) == 0)
|
||
|
|
{
|
||
|
|
fclose(etherf);
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
fclose(etherf);
|
||
|
|
return 1;
|
||
|
|
}
|