1/* $NetBSD: t_sockaddr_snprintf.c,v 1.1 2010/07/16 13:56:32 jmmv Exp $ */
2
3/*
4 * Copyright (c) 2002, 2004, 2008, 2010 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code was contributed to The NetBSD Foundation by Christos Zoulas.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
19 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
20 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
22 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#include <sys/cdefs.h>
32__COPYRIGHT("@(#) Copyright (c) 2008, 2010\
33 The NetBSD Foundation, inc. All rights reserved.");
34__RCSID("$NetBSD: t_sockaddr_snprintf.c,v 1.1 2010/07/16 13:56:32 jmmv Exp $");
35
36#include <sys/socket.h>		/* AF_ */
37#include <sys/un.h>			/* sun */
38
39#include <net/if_dl.h>		/* sdl */
40#include <netatalk/at.h>	/* sat */
41#include <netinet/in.h>		/* sin/sin6 */
42
43#include <string.h>
44#include <util.h>
45
46#include <atf-c.h>
47
48ATF_TC(sockaddr_snprintf_in);
49ATF_TC_HEAD(sockaddr_snprintf_in, tc)
50{
51	atf_tc_set_md_var(tc, "descr",
52		"Checks sockaddr_snprintf(3) with sockaddr_in");
53}
54ATF_TC_BODY(sockaddr_snprintf_in, tc)
55{
56	char buf[1024];
57	struct sockaddr_in sin4;
58	int i;
59
60	memset(&sin4, 0, sizeof(sin4));
61	sin4.sin_len = sizeof(sin4);
62	sin4.sin_family = AF_INET;
63	sin4.sin_port = ntohs(80);
64	sin4.sin_addr.s_addr = ntohl(INADDR_LOOPBACK);
65	i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %p %a",
66		(struct sockaddr *)&sin4);
67
68	ATF_REQUIRE_EQ_MSG(i, 17, "bad length for sin4");
69	ATF_REQUIRE_STREQ(buf, "2 16 80 127.0.0.1");
70}
71
72ATF_TC(sockaddr_snprintf_in6);
73ATF_TC_HEAD(sockaddr_snprintf_in6, tc)
74{
75	atf_tc_set_md_var(tc, "descr",
76		"Checks sockaddr_snprintf(3) with sockaddr_in6");
77}
78ATF_TC_BODY(sockaddr_snprintf_in6, tc)
79{
80#ifdef INET6
81	char buf[1024];
82	struct sockaddr_in6 sin6;
83	int i;
84
85	memset(&sin6, 0, sizeof(sin6));
86	sin6.sin6_len = sizeof(sin6);
87	sin6.sin6_family = AF_INET6;
88	sin6.sin6_port = ntohs(80);
89	sin6.sin6_addr = in6addr_nodelocal_allnodes;
90	i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %p %a",
91		(struct sockaddr *)&sin6);
92
93	ATF_REQUIRE_EQ_MSG(i, 16, "bad length for sin6");
94	ATF_REQUIRE_STREQ(buf, "24 28 80 ff01::1");
95#else
96	atf_tc_skip("Tests built with USE_INET6=no");
97#endif /* INET6 */
98}
99
100ATF_TC(sockaddr_snprintf_un);
101ATF_TC_HEAD(sockaddr_snprintf_un, tc)
102{
103	atf_tc_set_md_var(tc, "descr",
104		"Checks sockaddr_snprintf(3) with sockaddr_un");
105}
106ATF_TC_BODY(sockaddr_snprintf_un, tc)
107{
108	char buf[1024];
109	struct sockaddr_un sun;
110	int i;
111
112	memset(&sun, 0, sizeof(sun));
113	sun.sun_len = sizeof(sun);
114	sun.sun_family = AF_UNIX;
115	strncpy(sun.sun_path, "/tmp/sock", sizeof(sun.sun_path));
116	i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %a",
117		(struct sockaddr *)&sun);
118
119	ATF_REQUIRE_EQ_MSG(i, 15, "bad length for sun");
120	ATF_REQUIRE_STREQ(buf, "1 106 /tmp/sock");
121}
122
123ATF_TC(sockaddr_snprintf_at);
124ATF_TC_HEAD(sockaddr_snprintf_at, tc)
125{
126	atf_tc_set_md_var(tc, "descr",
127		"Checks sockaddr_snprintf(3) with sockaddr_at");
128}
129ATF_TC_BODY(sockaddr_snprintf_at, tc)
130{
131	char buf[1024];
132	struct sockaddr_at sat;
133	int i;
134
135	memset(&sat, 0, sizeof(sat));
136	sat.sat_len = sizeof(sat);
137	sat.sat_family = AF_APPLETALK;
138	sat.sat_addr.s_net = ntohs(101);
139	sat.sat_addr.s_node = 3;
140	i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %a",
141		(struct sockaddr *)&sat);
142
143	ATF_REQUIRE_EQ_MSG(i, 11, "bad length for sat");
144	ATF_REQUIRE_STREQ(buf, "16 16 101.3");
145}
146
147ATF_TC(sockaddr_snprintf_dl);
148ATF_TC_HEAD(sockaddr_snprintf_dl, tc)
149{
150	atf_tc_set_md_var(tc, "descr",
151		"Checks sockaddr_snprintf(3) with sockaddr_dl");
152}
153ATF_TC_BODY(sockaddr_snprintf_dl, tc)
154{
155	char buf[1024];
156	struct sockaddr_dl sdl;
157	int i;
158
159	memset(&sdl, 0, sizeof(sdl));
160	sdl.sdl_len = sizeof(sdl);
161	sdl.sdl_family = AF_LINK;
162	sdl.sdl_index = 0;
163	sdl.sdl_type = 0;
164	sdl.sdl_nlen = 0;
165	sdl.sdl_alen = 6;
166	sdl.sdl_slen = 0;
167	memcpy(sdl.sdl_data, "\01\02\03\04\05\06", 6);
168	i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %a",
169		(struct sockaddr *)&sdl);
170
171	ATF_REQUIRE_EQ_MSG(i, 17, "bad length for sdl");
172	ATF_REQUIRE_STREQ(buf, "18 20 1.2.3.4.5.6");
173}
174
175ATF_TP_ADD_TCS(tp)
176{
177
178	ATF_TP_ADD_TC(tp, sockaddr_snprintf_in);
179	ATF_TP_ADD_TC(tp, sockaddr_snprintf_in6);
180	ATF_TP_ADD_TC(tp, sockaddr_snprintf_un);
181	ATF_TP_ADD_TC(tp, sockaddr_snprintf_at);
182	ATF_TP_ADD_TC(tp, sockaddr_snprintf_dl);
183
184	return atf_no_error();
185}
186