mirror of
https://github.com/Stichting-MINIX-Research-Foundation/netbsd.git
synced 2025-09-12 16:46:33 -04:00
31 lines
556 B
C
31 lines
556 B
C
/* $NetBSD: printmask.c,v 1.2 2012/07/22 14:27:37 darrenr Exp $ */
|
|
|
|
/*
|
|
* Copyright (C) 2012 by Darren Reed.
|
|
*
|
|
* See the IPFILTER.LICENCE file for details on licencing.
|
|
*
|
|
* Id: printmask.c,v 1.1.1.2 2012/07/22 13:44:41 darrenr Exp $
|
|
*/
|
|
|
|
#include "ipf.h"
|
|
|
|
|
|
void
|
|
printmask(family, mask)
|
|
int family;
|
|
u_32_t *mask;
|
|
{
|
|
struct in_addr ipa;
|
|
int ones;
|
|
|
|
if (family == AF_INET6) {
|
|
PRINTF("/%d", count6bits(mask));
|
|
} else if ((ones = count4bits(*mask)) == -1) {
|
|
ipa.s_addr = *mask;
|
|
PRINTF("/%s", inet_ntoa(ipa));
|
|
} else {
|
|
PRINTF("/%d", ones);
|
|
}
|
|
}
|