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https://github.com/freebsd/freebsd-src
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40 lines
514 B
C
40 lines
514 B
C
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/*
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* Copyright (C) 2012 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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* $Id$
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*/
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#ifdef IPFILTER_SCAN
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#include <ctype.h>
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#include <stdio.h>
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#include "ipf.h"
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#include "netinet/ip_scan.h"
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void
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printsbuf(char *buf)
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{
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u_char *s;
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int i;
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for (s = (u_char *)buf, i = ISC_TLEN; i; i--, s++) {
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if (ISPRINT(*s))
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putchar(*s);
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else
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PRINTF("\\%o", *s);
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}
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}
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#else
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void printsbuf(char *buf);
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void printsbuf(char *buf)
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{
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#if 0
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buf = buf; /* gcc -Wextra */
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#endif
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}
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#endif
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