Home | History | Annotate | Line # | Download | only in lib 
      1  1.2   darrenr /*	$NetBSD: mb_hexdump.c,v 1.2 2012/07/22 14:27:36 darrenr Exp $	*/
      2  1.1  christos 
      3  1.1  christos /*
      4  1.2   darrenr  * Copyright (C) 2012 by Darren Reed.
      5  1.1  christos  *
      6  1.1  christos  * See the IPFILTER.LICENCE file for details on licencing.
      7  1.1  christos  *
      8  1.2   darrenr  * Id: mb_hexdump.c,v 1.1.1.2 2012/07/22 13:44:39 darrenr Exp $
      9  1.1  christos  */
     10  1.1  christos 
     11  1.1  christos #include "ipf.h"
     12  1.1  christos 
     13  1.1  christos void
     14  1.1  christos mb_hexdump(m, fp)
     15  1.1  christos 	mb_t *m;
     16  1.1  christos 	FILE *fp;
     17  1.1  christos {
     18  1.1  christos 	u_char *s;
     19  1.1  christos 	int len;
     20  1.1  christos 	int i;
     21  1.1  christos 
     22  1.1  christos 	for (; m != NULL; m = m->mb_next) {
     23  1.1  christos 		len = m->mb_len;
     24  1.1  christos 		for (s = (u_char *)m->mb_data, i = 0; i < len; i++) {
     25  1.1  christos 			fprintf(fp, "%02x", *s++ & 0xff);
     26  1.1  christos 			if (len - i > 1) {
     27  1.1  christos 				i++;
     28  1.1  christos 				fprintf(fp, "%02x", *s++ & 0xff);
     29  1.1  christos 			}
     30  1.1  christos 			fputc(' ', fp);
     31  1.1  christos 		}
     32  1.1  christos 	}
     33  1.1  christos 	fputc('\n', fp);
     34  1.1  christos }
     35