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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 %


/*	$OpenBSD: printconf.c,v 1.6 2016/09/02 16:44:33 renato Exp $ */

/*
 * Copyright (c) 2015 Renato Westphal <renato@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/types.h>

#include <arpa/inet.h>
#include <stdio.h>

#include "eigrpd.h"
#include "log.h"

static void		 print_mainconf(struct eigrpd_conf *);
static const char	*print_no(uint16_t);
static void		 print_redist_metric(struct redist_metric *);
static void		 print_redistribute(struct eigrp *);
static void		 print_iface(struct eigrp_iface *);
static void		 print_as(struct eigrp *);
static void		 print_af(struct eigrpd_conf *, int);

static void
print_mainconf(struct eigrpd_conf *conf)
{
	printf("router-id %s\n", inet_ntoa(conf->rtr_id));

	if (conf->flags & EIGRPD_FLAG_NO_FIB_UPDATE)
		printf("fib-update no\n");
	else
		printf("fib-update yes\n");

	printf("rdomain %u\n", conf->rdomain);
	printf("fib-priority-internal %u\n", conf->fib_priority_internal);
	printf("fib-priority-external %u\n", conf->fib_priority_external);
	printf("fib-priority-summary %u\n", conf->fib_priority_summary);
}

static const char *
print_no(uint16_t type)
{
	if (type & REDIST_NO)
		return ("no ");
	else
		return ("");
}

static void
print_redist_metric(struct redist_metric *metric)
{
	printf(" %u %u %u %u %u", metric->bandwidth, metric->delay,
	    metric->reliability, metric->load, metric->mtu);
}

static void
print_redistribute(struct eigrp *eigrp)
{
	struct redistribute	*r;

	if (eigrp->dflt_metric) {
		printf("\t\tdefault-metric");
		print_redist_metric(eigrp->dflt_metric);
		printf("\n");
	}

	SIMPLEQ_FOREACH(r, &eigrp->redist_list, entry) {
		switch (r->type & ~REDIST_NO) {
		case REDIST_STATIC:
			printf("\t\t%sredistribute static", print_no(r->type));
			break;
		case REDIST_RIP:
			printf("\t\t%sredistribute rip", print_no(r->type));
			break;
		case REDIST_OSPF:
			printf("\t\t%sredistribute ospf", print_no(r->type));
			break;
		case REDIST_CONNECTED:
			printf("\t\t%sredistribute connected",
			    print_no(r->type));
			break;
		case REDIST_DEFAULT:
			printf("\t\t%sredistribute default", print_no(r->type));
			break;
		case REDIST_ADDR:
			printf("\t\t%sredistribute %s/%u",
			    print_no(r->type), log_addr(r->af, &r->addr),
			    r->prefixlen);
			break;
		}

		if (r->metric) {
			printf(" metric");
			print_redist_metric(r->metric);
		}
		printf("\n");
	}
}

static void
print_iface(struct eigrp_iface *ei)
{
	struct summary_addr	*summary;

	printf("\t\tinterface %s {\n", ei->iface->name);
	printf("\t\t\thello-interval %u\n", ei->hello_interval);
	printf("\t\t\tholdtime %u\n", ei->hello_holdtime);
	printf("\t\t\tdelay %u\n", ei->delay);
	printf("\t\t\tbandwidth %u\n", ei->bandwidth);
	printf("\t\t\tsplit-horizon %s\n", (ei->splithorizon) ? "yes" : "no");
	if (ei->passive)
		printf("\t\t\tpassive\n");
	TAILQ_FOREACH(summary, &ei->summary_list, entry)
		printf("\t\t\tsummary-address %s/%u\n", log_addr(ei->eigrp->af,
		    &summary->prefix), summary->prefixlen);
	printf("\t\t}\n");
}

static void
print_as(struct eigrp *eigrp)
{
	struct eigrp_iface	*ei;

	printf("\tautonomous-system %u {\n", eigrp->as);
	printf("\t\tk-values %u %u %u %u %u %u\n", eigrp->kvalues[0],
	    eigrp->kvalues[1], eigrp->kvalues[2], eigrp->kvalues[3],
	    eigrp->kvalues[4], eigrp->kvalues[5]);
	printf("\t\tactive-timeout %u\n", eigrp->active_timeout);
	printf("\t\tmaximum-hops %u\n", eigrp->maximum_hops);
	printf("\t\tmaximum-paths %u\n", eigrp->maximum_paths);
	printf("\t\tvariance %u\n", eigrp->variance);
	print_redistribute(eigrp);
	printf("\n");
	TAILQ_FOREACH(ei, &eigrp->ei_list, e_entry)
		print_iface(ei);
	printf("\t}\n");
}

static void
print_af(struct eigrpd_conf *conf, int af)
{
	struct eigrp	*eigrp;

	printf("address-family %s {\n", af_name(af));
	TAILQ_FOREACH(eigrp, &conf->instances, entry)
		if (eigrp->af == af)
			print_as(eigrp);
	printf("}\n\n");
}

void
print_config(struct eigrpd_conf *conf)
{
	printf("\n");
	print_mainconf(conf);
	printf("\n");

	print_af(conf, AF_INET);
	print_af(conf, AF_INET6);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: printconf.c,v 1.6 2016/09/02 16:44:33 renato Exp $ */
2
3			/*
4			* Copyright (c) 2015 Renato Westphal <renato@openbsd.org>
5			*
6			* Permission to use, copy, modify, and distribute this software for any
7			* purpose with or without fee is hereby granted, provided that the above
8			* copyright notice and this permission notice appear in all copies.
9			*
10			* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11			* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12			* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13			* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14			* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15			* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16			* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17			*/
18
19			#include <sys/types.h>
20
21			#include <arpa/inet.h>
22			#include <stdio.h>
23
24			#include "eigrpd.h"
25			#include "log.h"
26
27			static void print_mainconf(struct eigrpd_conf *);
28			static const char *print_no(uint16_t);
29			static void print_redist_metric(struct redist_metric *);
30			static void print_redistribute(struct eigrp *);
31			static void print_iface(struct eigrp_iface *);
32			static void print_as(struct eigrp *);
33			static void print_af(struct eigrpd_conf *, int);
34
35			static void
36			print_mainconf(struct eigrpd_conf *conf)
37			{
38			printf("router-id %s\n", inet_ntoa(conf->rtr_id));
39
40			if (conf->flags & EIGRPD_FLAG_NO_FIB_UPDATE)
41			printf("fib-update no\n");
42			else
43			printf("fib-update yes\n");
44
45			printf("rdomain %u\n", conf->rdomain);
46			printf("fib-priority-internal %u\n", conf->fib_priority_internal);
47			printf("fib-priority-external %u\n", conf->fib_priority_external);
48			printf("fib-priority-summary %u\n", conf->fib_priority_summary);
49			}
50
51			static const char *
52			print_no(uint16_t type)
53			{
54			if (type & REDIST_NO)
55			return ("no ");
56			else
57			return ("");
58			}
59
60			static void
61			print_redist_metric(struct redist_metric *metric)
62			{
63			printf(" %u %u %u %u %u", metric->bandwidth, metric->delay,
64			metric->reliability, metric->load, metric->mtu);
65			}
66
67			static void
68			print_redistribute(struct eigrp *eigrp)
69			{
70			struct redistribute *r;
71
72			if (eigrp->dflt_metric) {
73			printf("\t\tdefault-metric");
74			print_redist_metric(eigrp->dflt_metric);
75			printf("\n");
76			}
77
78			SIMPLEQ_FOREACH(r, &eigrp->redist_list, entry) {
79			switch (r->type & ~REDIST_NO) {
80			case REDIST_STATIC:
81			printf("\t\t%sredistribute static", print_no(r->type));
82			break;
83			case REDIST_RIP:
84			printf("\t\t%sredistribute rip", print_no(r->type));
85			break;
86			case REDIST_OSPF:
87			printf("\t\t%sredistribute ospf", print_no(r->type));
88			break;
89			case REDIST_CONNECTED:
90			printf("\t\t%sredistribute connected",
91			print_no(r->type));
92			break;
93			case REDIST_DEFAULT:
94			printf("\t\t%sredistribute default", print_no(r->type));
95			break;
96			case REDIST_ADDR:
97			printf("\t\t%sredistribute %s/%u",
98			print_no(r->type), log_addr(r->af, &r->addr),
99			r->prefixlen);
100			break;
101			}
102
103			if (r->metric) {
104			printf(" metric");
105			print_redist_metric(r->metric);
106			}
107			printf("\n");
108			}
109			}
110
111			static void
112			print_iface(struct eigrp_iface *ei)
113			{
114			struct summary_addr *summary;
115
116			printf("\t\tinterface %s {\n", ei->iface->name);
117			printf("\t\t\thello-interval %u\n", ei->hello_interval);
118			printf("\t\t\tholdtime %u\n", ei->hello_holdtime);
119			printf("\t\t\tdelay %u\n", ei->delay);
120			printf("\t\t\tbandwidth %u\n", ei->bandwidth);
121			printf("\t\t\tsplit-horizon %s\n", (ei->splithorizon) ? "yes" : "no");
122			if (ei->passive)
123			printf("\t\t\tpassive\n");
124			TAILQ_FOREACH(summary, &ei->summary_list, entry)
125			printf("\t\t\tsummary-address %s/%u\n", log_addr(ei->eigrp->af,
126			&summary->prefix), summary->prefixlen);
127			printf("\t\t}\n");
128			}
129
130			static void
131			print_as(struct eigrp *eigrp)
132			{
133			struct eigrp_iface *ei;
134
135			printf("\tautonomous-system %u {\n", eigrp->as);
136			printf("\t\tk-values %u %u %u %u %u %u\n", eigrp->kvalues[0],
137			eigrp->kvalues[1], eigrp->kvalues[2], eigrp->kvalues[3],
138			eigrp->kvalues[4], eigrp->kvalues[5]);
139			printf("\t\tactive-timeout %u\n", eigrp->active_timeout);
140			printf("\t\tmaximum-hops %u\n", eigrp->maximum_hops);
141			printf("\t\tmaximum-paths %u\n", eigrp->maximum_paths);
142			printf("\t\tvariance %u\n", eigrp->variance);
143			print_redistribute(eigrp);
144			printf("\n");
145			TAILQ_FOREACH(ei, &eigrp->ei_list, e_entry)
146			print_iface(ei);
147			printf("\t}\n");
148			}
149
150			static void
151			print_af(struct eigrpd_conf *conf, int af)
152			{
153			struct eigrp *eigrp;
154
155			printf("address-family %s {\n", af_name(af));
156			TAILQ_FOREACH(eigrp, &conf->instances, entry)
157			if (eigrp->af == af)
158			print_as(eigrp);
159			printf("}\n\n");
160			}
161
162			void
163			print_config(struct eigrpd_conf *conf)
164			{
165			printf("\n");
166			print_mainconf(conf);
167			printf("\n");
168
169			print_af(conf, AF_INET);
170			print_af(conf, AF_INET6);
171			}