GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: usr.sbin/ospfd/printconf.c Lines: 0 82 0.0 %
Date: 2017-11-13 Branches: 0 42 0.0 %

Line Branch Exec Source
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/*	$OpenBSD: printconf.c,v 1.17 2016/11/19 12:46:46 sthen Exp $ */
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/*
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 * Copyright (c) 2004, 2005 Esben Norby <norby@openbsd.org>
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 *
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 * Permission to use, copy, modify, and distribute this software for any
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 * purpose with or without fee is hereby granted, provided that the above
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 * copyright notice and this permission notice appear in all copies.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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 */
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#include <sys/queue.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <stdio.h>
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#include "ospf.h"
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#include "ospfd.h"
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#include "ospfe.h"
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void	print_mainconf(struct ospfd_conf *);
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const char *print_no(u_int16_t);
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void	print_redistribute(struct redist_list *);
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void	print_rtlabel(struct ospfd_conf *);
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void	print_iface(struct iface *);
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void
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print_mainconf(struct ospfd_conf *conf)
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{
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	printf("router-id %s\n", inet_ntoa(conf->rtr_id));
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	if (conf->flags & OSPFD_FLAG_NO_FIB_UPDATE)
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		printf("fib-update no\n");
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	else
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		printf("fib-update yes\n");
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	if (conf->rfc1583compat)
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		printf("rfc1583compat yes\n");
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	else
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		printf("rfc1583compat no\n");
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	if (conf->flags & OSPFD_FLAG_STUB_ROUTER)
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		printf("stub router yes\n");
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	print_redistribute(&conf->redist_list);
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	print_rtlabel(conf);
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	printf("spf-delay msec %u\n", conf->spf_delay);
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	printf("spf-holdtime msec %u\n", conf->spf_hold_time);
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}
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const char *
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print_no(u_int16_t type)
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{
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	if (type & REDIST_NO)
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		return ("no ");
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	else
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		return ("");
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}
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void
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print_redistribute(struct redist_list *rlh)
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{
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	struct redistribute	*r;
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	SIMPLEQ_FOREACH(r, rlh, entry) {
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		switch (r->type & ~REDIST_NO) {
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		case REDIST_STATIC:
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			printf("%sredistribute static ", print_no(r->type));
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			break;
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		case REDIST_CONNECTED:
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			printf("%sredistribute connected ", print_no(r->type));
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			break;
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		case REDIST_LABEL:
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			printf("%sredistribute rtlabel %s ",
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			    print_no(r->type), rtlabel_id2name(r->label));
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			break;
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		case REDIST_ADDR:
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			printf("%sredistribute %s/%d ",
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			    print_no(r->type), inet_ntoa(r->addr),
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			    mask2prefixlen(r->mask.s_addr));
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			break;
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		case REDIST_DEFAULT:
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			printf("%sredistribute default ", print_no(r->type));
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			break;
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		}
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		printf("set { metric %d type %d }\n",
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		    (r->metric & LSA_METRIC_MASK),
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		    ((r->metric & LSA_ASEXT_E_FLAG) == 0 ? 1 : 2));
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	}
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}
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void
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print_rtlabel(struct ospfd_conf *conf)
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{
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	struct n2id_label	*label;
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	TAILQ_FOREACH(label, &rt_labels, entry)
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		if (label->ext_tag)
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			printf("rtlabel \"%s\" external-tag %u\n",
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			    label->name, label->ext_tag);
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}
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void
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print_iface(struct iface *iface)
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{
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	struct auth_md	*md;
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	printf("\tinterface %s:%s {\n", iface->name, inet_ntoa(iface->addr));
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	printf("\t\tmetric %d\n", iface->metric);
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	if (*iface->demote_group)
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		printf("\t\tdemote %s\n", iface->demote_group);
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	if (iface->passive)
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		printf("\t\tpassive\n");
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	else {
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		printf("\t\tretransmit-interval %d\n", iface->rxmt_interval);
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		if (iface->dead_interval == FAST_RTR_DEAD_TIME) {
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			printf("\t\trouter-dead-time minimal\n");
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			printf("\t\tfast-hello-interval msec %u\n",
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			    iface->fast_hello_interval);
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		} else {
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			printf("\t\trouter-dead-time %d\n",
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			    iface->dead_interval);
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			printf("\t\thello-interval %d\n",
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			    iface->hello_interval);
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		}
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		printf("\t\trouter-priority %d\n", iface->priority);
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		printf("\t\ttransmit-delay %d\n", iface->transmit_delay);
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		printf("\t\tauth-type %s\n", if_auth_name(iface->auth_type));
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		switch (iface->auth_type) {
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		case AUTH_TYPE_NONE:
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			break;
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		case AUTH_TYPE_SIMPLE:
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			printf("\t\tauth-key XXXXXX\n");
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			break;
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		case AUTH_TYPE_CRYPT:
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			printf("\t\tauth-md-keyid %d\n", iface->auth_keyid);
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			TAILQ_FOREACH(md, &iface->auth_md_list, entry)
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				printf("\t\tauth-md %d XXXXXX\n", md->keyid);
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			break;
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		default:
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			printf("\t\tunknown auth type!\n");
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			break;
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		}
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	}
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	printf("\t}\n");
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}
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void
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print_config(struct ospfd_conf *conf)
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{
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	struct area	*area;
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	struct iface	*iface;
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	printf("\n");
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	print_mainconf(conf);
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	printf("\n");
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	LIST_FOREACH(area, &conf->area_list, entry) {
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		printf("area %s {\n", inet_ntoa(area->id));
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		if (area->stub) {
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			printf("\tstub");
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			if (SIMPLEQ_EMPTY(&area->redist_list))
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				printf("\n");
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			else {
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				printf(" ");
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				print_redistribute(&area->redist_list);
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			}
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		}
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		if (*area->demote_group)
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			printf("\tdemote %s %d\n", area->demote_group,
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			area->demote_level);
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		LIST_FOREACH(iface, &area->iface_list, entry) {
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			print_iface(iface);
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		}
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		printf("}\n\n");
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	}
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}