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      1 /*	$NetBSD: optprintv6.c,v 1.2 2012/07/22 14:27:36 darrenr Exp $	*/
      2 
      3 /*
      4  * Copyright (C) 2012 by Darren Reed.
      5  *
      6  * See the IPFILTER.LICENCE file for details on licencing.
      7  *
      8  * Id: optprintv6.c,v 1.1.1.2 2012/07/22 13:44:39 darrenr Exp $
      9  */
     10 #include "ipf.h"
     11 
     12 
     13 #ifdef	USE_INET6
     14 
     15 void optprintv6(sec, optmsk, optbits)
     16 	u_short *sec;
     17 	u_long optmsk, optbits;
     18 {
     19 	u_short secmsk = sec[0], secbits = sec[1];
     20 	struct ipopt_names *io;
     21 	char *s;
     22 
     23 	s = " v6hdr ";
     24 	for (io = v6ionames; io->on_name; io++)
     25 		if ((io->on_bit & optmsk) &&
     26 		    ((io->on_bit & optmsk) == (io->on_bit & optbits))) {
     27 			printf("%s%s", s, io->on_name);
     28 			s = ",";
     29 		}
     30 
     31 	if ((optmsk && (optmsk != optbits)) ||
     32 	    (secmsk && (secmsk != secbits))) {
     33 		s = " ";
     34 		printf(" not v6hdrs");
     35 		if (optmsk != optbits) {
     36 			for (io = v6ionames; io->on_name; io++)
     37 				if ((io->on_bit & optmsk) &&
     38 				    ((io->on_bit & optmsk) !=
     39 				     (io->on_bit & optbits))) {
     40 					printf("%s%s", s, io->on_name);
     41 					s = ",";
     42 				}
     43 		}
     44 
     45 	}
     46 }
     47 #endif
     48