NetBSD/dist/ipf/lib/printhostmask.c

47 lines
779 B
C

/* $NetBSD: printhostmask.c,v 1.1.1.2 2007/04/14 20:17:31 martin Exp $ */
/*
* Copyright (C) 2000-2005 by Darren Reed.
*
* See the IPFILTER.LICENCE file for details on licencing.
*
* Id: printhostmask.c,v 1.8.4.1 2006/06/16 17:21:12 darrenr Exp
*/
#include "ipf.h"
void printhostmask(v, addr, mask)
int v;
u_32_t *addr, *mask;
{
#ifdef USE_INET6
char ipbuf[64];
#else
struct in_addr ipa;
#endif
if (!*addr && !*mask)
printf("any");
else {
#ifdef USE_INET6
void *ptr = addr;
int af;
if (v == 4) {
ptr = addr;
af = AF_INET;
} else if (v == 6) {
ptr = addr;
af = AF_INET6;
} else
af = 0;
printf("%s", inet_ntop(af, ptr, ipbuf, sizeof(ipbuf)));
#else
ipa.s_addr = *addr;
printf("%s", inet_ntoa(ipa));
#endif
printmask(mask);
}
}