31 lines
544 B
C
31 lines
544 B
C
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/* $NetBSD: printmask.c,v 1.1.1.1 2004/03/28 08:56:20 martti Exp $ */
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/*
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* Copyright (C) 1993-2001 by Darren Reed.
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*
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* See the IPFILTER.LICENCE file for details on licencing.
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*
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* Id: printmask.c,v 1.5 2002/06/15 04:48:33 darrenr Exp
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*/
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#include "ipf.h"
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void printmask(mask)
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u_32_t *mask;
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{
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struct in_addr ipa;
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int ones;
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#ifdef USE_INET6
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if (use_inet6)
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printf("/%d", count6bits(mask));
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else
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#endif
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if ((ones = count4bits(*mask)) == -1) {
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ipa.s_addr = *mask;
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printf("/%s", inet_ntoa(ipa));
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} else
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printf("/%d", ones);
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}
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