GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: usr.sbin/eigrpd/printconf.c Lines: 0 73 0.0 %
Date: 2017-11-13 Branches: 0 27 0.0 %

Line Branch Exec Source
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/*	$OpenBSD: printconf.c,v 1.6 2016/09/02 16:44:33 renato Exp $ */
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/*
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 * Copyright (c) 2015 Renato Westphal <renato@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/types.h>
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#include <arpa/inet.h>
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#include <stdio.h>
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#include "eigrpd.h"
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#include "log.h"
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static void		 print_mainconf(struct eigrpd_conf *);
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static const char	*print_no(uint16_t);
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static void		 print_redist_metric(struct redist_metric *);
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static void		 print_redistribute(struct eigrp *);
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static void		 print_iface(struct eigrp_iface *);
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static void		 print_as(struct eigrp *);
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static void		 print_af(struct eigrpd_conf *, int);
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static void
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print_mainconf(struct eigrpd_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 & EIGRPD_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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	printf("rdomain %u\n", conf->rdomain);
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	printf("fib-priority-internal %u\n", conf->fib_priority_internal);
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	printf("fib-priority-external %u\n", conf->fib_priority_external);
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	printf("fib-priority-summary %u\n", conf->fib_priority_summary);
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}
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static const char *
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print_no(uint16_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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static void
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print_redist_metric(struct redist_metric *metric)
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{
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	printf(" %u %u %u %u %u", metric->bandwidth, metric->delay,
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	    metric->reliability, metric->load, metric->mtu);
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}
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static void
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print_redistribute(struct eigrp *eigrp)
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{
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	struct redistribute	*r;
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	if (eigrp->dflt_metric) {
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		printf("\t\tdefault-metric");
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		print_redist_metric(eigrp->dflt_metric);
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		printf("\n");
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	}
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	SIMPLEQ_FOREACH(r, &eigrp->redist_list, entry) {
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		switch (r->type & ~REDIST_NO) {
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		case REDIST_STATIC:
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			printf("\t\t%sredistribute static", print_no(r->type));
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			break;
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		case REDIST_RIP:
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			printf("\t\t%sredistribute rip", print_no(r->type));
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			break;
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		case REDIST_OSPF:
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			printf("\t\t%sredistribute ospf", print_no(r->type));
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			break;
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		case REDIST_CONNECTED:
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			printf("\t\t%sredistribute connected",
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			    print_no(r->type));
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			break;
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		case REDIST_DEFAULT:
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			printf("\t\t%sredistribute default", print_no(r->type));
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			break;
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		case REDIST_ADDR:
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			printf("\t\t%sredistribute %s/%u",
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			    print_no(r->type), log_addr(r->af, &r->addr),
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			    r->prefixlen);
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			break;
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		}
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		if (r->metric) {
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			printf(" metric");
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			print_redist_metric(r->metric);
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		}
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		printf("\n");
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	}
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}
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static void
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print_iface(struct eigrp_iface *ei)
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{
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	struct summary_addr	*summary;
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	printf("\t\tinterface %s {\n", ei->iface->name);
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	printf("\t\t\thello-interval %u\n", ei->hello_interval);
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	printf("\t\t\tholdtime %u\n", ei->hello_holdtime);
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	printf("\t\t\tdelay %u\n", ei->delay);
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	printf("\t\t\tbandwidth %u\n", ei->bandwidth);
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	printf("\t\t\tsplit-horizon %s\n", (ei->splithorizon) ? "yes" : "no");
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	if (ei->passive)
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		printf("\t\t\tpassive\n");
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	TAILQ_FOREACH(summary, &ei->summary_list, entry)
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		printf("\t\t\tsummary-address %s/%u\n", log_addr(ei->eigrp->af,
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		    &summary->prefix), summary->prefixlen);
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	printf("\t\t}\n");
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}
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static void
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print_as(struct eigrp *eigrp)
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{
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	struct eigrp_iface	*ei;
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	printf("\tautonomous-system %u {\n", eigrp->as);
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	printf("\t\tk-values %u %u %u %u %u %u\n", eigrp->kvalues[0],
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	    eigrp->kvalues[1], eigrp->kvalues[2], eigrp->kvalues[3],
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	    eigrp->kvalues[4], eigrp->kvalues[5]);
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	printf("\t\tactive-timeout %u\n", eigrp->active_timeout);
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	printf("\t\tmaximum-hops %u\n", eigrp->maximum_hops);
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	printf("\t\tmaximum-paths %u\n", eigrp->maximum_paths);
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	printf("\t\tvariance %u\n", eigrp->variance);
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	print_redistribute(eigrp);
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	printf("\n");
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	TAILQ_FOREACH(ei, &eigrp->ei_list, e_entry)
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		print_iface(ei);
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	printf("\t}\n");
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}
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static void
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print_af(struct eigrpd_conf *conf, int af)
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{
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	struct eigrp	*eigrp;
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	printf("address-family %s {\n", af_name(af));
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	TAILQ_FOREACH(eigrp, &conf->instances, entry)
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		if (eigrp->af == af)
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			print_as(eigrp);
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	printf("}\n\n");
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}
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void
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print_config(struct eigrpd_conf *conf)
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{
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	printf("\n");
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	print_mainconf(conf);
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	printf("\n");
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	print_af(conf, AF_INET);
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	print_af(conf, AF_INET6);
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}