IABSD.fr/src/usr.sbin/ripd/printconf.c

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• Author : denis
  Date : 2019-05-12 11:27:08
  Hash : 5fa7d4c4
  Message : fix typo OK claudio@ deraadt@

• usr.sbin/ripd/printconf.c

• /*	$OpenBSD: printconf.c,v 1.8 2019/05/12 11:27:08 denis Exp $ */
  
  /*
   * Copyright (c) 2004, 2005, 2006 Esben Norby <norby@openbsd.org>
   *
   * Permission to use, copy, modify, and distribute this software for any
   * purpose with or without fee is hereby granted, provided that the above
   * copyright notice and this permission notice appear in all copies.
   *
   * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
   * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
   * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
   * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   */
  
  #include <sys/queue.h>
  #include <sys/types.h>
  #include <sys/socket.h>
  #include <netinet/in.h>
  #include <arpa/inet.h>
  
  #include <stdio.h>
  
  #include "rip.h"
  #include "ripd.h"
  #include "ripe.h"
  
  void	print_mainconf(struct ripd_conf *);
  const char *print_no(u_int16_t);
  void	print_redistribute(struct ripd_conf *);
  void	print_iface(struct iface *);
  
  void
  print_mainconf(struct ripd_conf *conf)
  {
  	if (conf->flags & RIPD_FLAG_NO_FIB_UPDATE)
  		printf("fib-update no\n");
  	else
  		printf("fib-update yes\n");
  
  	printf("fib-priority %hhu\n", conf->fib_priority);
  
  	print_redistribute(conf);
  
  	if (conf->options & OPT_SPLIT_HORIZON)
  		printf("split-horizon simple\n");
  	else if (conf->options & OPT_SPLIT_POISONED)
  		printf("split-horizon poisoned\n");
  	else
  		printf("split-horizon none\n");
  
  	if (conf->options & OPT_TRIGGERED_UPDATES)
  		printf("triggered-updates yes\n");
  	else
  		printf("triggered-updates no\n");
  }
  
  const char *
  print_no(u_int16_t type)
  {
  	if (type & REDIST_NO)
  		return ("no ");
  	else
  		return ("");
  }
  
  void
  print_redistribute(struct ripd_conf *conf)
  {
  	struct redistribute	*r;
  
  	SIMPLEQ_FOREACH(r, &conf->redist_list, entry) {
  		switch (r->type & ~REDIST_NO) {
  		case REDIST_STATIC:
  			printf("%sredistribute static\n", print_no(r->type));
  			break;
  		case REDIST_CONNECTED:
  			printf("%sredistribute connected\n", print_no(r->type));
  			break;
  		case REDIST_LABEL:
  			printf("%sredistribute rtlabel %s\n",
  			    print_no(r->type), rtlabel_id2name(r->label));
  			break;
  		case REDIST_DEFAULT:
  			printf("redistribute default\n");
  			break;
  		case REDIST_ADDR:
  			printf("%sredistribute %s/%d\n",
  			    print_no(r->type), inet_ntoa(r->addr),
  			    mask2prefixlen(r->mask.s_addr));
  			break;
  		}
  	}
  }
  
  void
  print_iface(struct iface *iface)
  {
  	struct auth_md	*m;
  
  	printf("interface %s {\n", iface->name);
  
  	if (iface->passive)
  		printf("\tpassive\n");
  
  	printf("\tcost %d\n", iface->cost);
  
  	printf("\tauth-type %s\n", if_auth_name(iface->auth_type));
  	switch (iface->auth_type) {
  	case AUTH_NONE:
  		break;
  	case AUTH_SIMPLE:
  		printf("\tauth-key XXXXXX\n");
  		break;
  	case AUTH_CRYPT:
  		printf("\tauth-md-keyid %d\n", iface->auth_keyid);
  		TAILQ_FOREACH(m, &iface->auth_md_list, entry)
  			printf("\tauth-md %d XXXXXX\n", m->keyid);
  		break;
  	default:
  		printf("\tunknown auth type!\n");
  		break;
  	}
  
  	printf("}\n\n");
  }
  
  void
  print_config(struct ripd_conf *conf)
  {
  	struct iface	*iface;
  
  	print_mainconf(conf);
  	printf("\n");
  
  	LIST_FOREACH(iface, &conf->iface_list, entry) {
  		print_iface(iface);
  	}
  }