1*a545a52cSbluhm /* $OpenBSD: t_getsockname.c,v 1.1.1.1 2019/11/19 19:57:03 bluhm Exp $ */
2*a545a52cSbluhm /* $NetBSD: t_getsockname.c,v 1.1 2016/07/30 11:03:54 njoly Exp $ */
3*a545a52cSbluhm /*
4*a545a52cSbluhm * Copyright (c) 2016 The NetBSD Foundation, Inc.
5*a545a52cSbluhm * All rights reserved.
6*a545a52cSbluhm *
7*a545a52cSbluhm * Redistribution and use in source and binary forms, with or without
8*a545a52cSbluhm * modification, are permitted provided that the following conditions
9*a545a52cSbluhm * are met:
10*a545a52cSbluhm * 1. Redistributions of source code must retain the above copyright
11*a545a52cSbluhm * notice, this list of conditions and the following disclaimer.
12*a545a52cSbluhm * 2. Redistributions in binary form must reproduce the above copyright
13*a545a52cSbluhm * notice, this list of conditions and the following disclaimer in the
14*a545a52cSbluhm * documentation and/or other materials provided with the distribution.
15*a545a52cSbluhm *
16*a545a52cSbluhm * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
17*a545a52cSbluhm * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
18*a545a52cSbluhm * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
19*a545a52cSbluhm * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20*a545a52cSbluhm * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
21*a545a52cSbluhm * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22*a545a52cSbluhm * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
23*a545a52cSbluhm * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24*a545a52cSbluhm * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
25*a545a52cSbluhm * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
26*a545a52cSbluhm * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
27*a545a52cSbluhm * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28*a545a52cSbluhm */
29*a545a52cSbluhm
30*a545a52cSbluhm #include "macros.h"
31*a545a52cSbluhm
32*a545a52cSbluhm #include <sys/socket.h>
33*a545a52cSbluhm #include <sys/un.h>
34*a545a52cSbluhm
35*a545a52cSbluhm #include <string.h>
36*a545a52cSbluhm #include <unistd.h>
37*a545a52cSbluhm
38*a545a52cSbluhm #include "atf-c.h"
39*a545a52cSbluhm
40*a545a52cSbluhm ATF_TC(getsockname_unix);
41*a545a52cSbluhm
ATF_TC_HEAD(getsockname_unix,tc)42*a545a52cSbluhm ATF_TC_HEAD(getsockname_unix, tc)
43*a545a52cSbluhm {
44*a545a52cSbluhm atf_tc_set_md_var(tc, "descr", "Checks getsockname with UNIX domain");
45*a545a52cSbluhm }
46*a545a52cSbluhm
ATF_TC_BODY(getsockname_unix,tc)47*a545a52cSbluhm ATF_TC_BODY(getsockname_unix, tc)
48*a545a52cSbluhm {
49*a545a52cSbluhm const char *path = "sock.unix";
50*a545a52cSbluhm int sd;
51*a545a52cSbluhm socklen_t len;
52*a545a52cSbluhm struct sockaddr_un sun;
53*a545a52cSbluhm
54*a545a52cSbluhm sd = socket(AF_UNIX, SOCK_STREAM, 0);
55*a545a52cSbluhm ATF_REQUIRE(sd != -1);
56*a545a52cSbluhm
57*a545a52cSbluhm len = sizeof(sun);
58*a545a52cSbluhm memset(&sun, 0, sizeof(sun));
59*a545a52cSbluhm ATF_REQUIRE(getsockname(sd, (struct sockaddr *)&sun, &len) != -1);
60*a545a52cSbluhm ATF_CHECK(sun.sun_family == AF_UNIX);
61*a545a52cSbluhm ATF_CHECK(strcmp(sun.sun_path, "") == 0);
62*a545a52cSbluhm
63*a545a52cSbluhm len = sizeof(sun);
64*a545a52cSbluhm memset(&sun, 0, sizeof(sun));
65*a545a52cSbluhm sun.sun_family = AF_UNIX;
66*a545a52cSbluhm strcpy(sun.sun_path, path);
67*a545a52cSbluhm ATF_REQUIRE(bind(sd, (struct sockaddr *)&sun, len) != -1);
68*a545a52cSbluhm
69*a545a52cSbluhm len = sizeof(sun);
70*a545a52cSbluhm memset(&sun, 0, sizeof(sun));
71*a545a52cSbluhm ATF_REQUIRE(getsockname(sd, (struct sockaddr *)&sun, &len) != -1);
72*a545a52cSbluhm ATF_CHECK(sun.sun_family == AF_UNIX);
73*a545a52cSbluhm ATF_CHECK(strcmp(sun.sun_path, path) == 0);
74*a545a52cSbluhm
75*a545a52cSbluhm ATF_REQUIRE(close(sd) != -1);
76*a545a52cSbluhm ATF_REQUIRE(unlink(path) != -1);
77*a545a52cSbluhm }
78*a545a52cSbluhm
ATF_TP_ADD_TCS(tp)79*a545a52cSbluhm ATF_TP_ADD_TCS(tp)
80*a545a52cSbluhm {
81*a545a52cSbluhm
82*a545a52cSbluhm ATF_TP_ADD_TC(tp, getsockname_unix);
83*a545a52cSbluhm
84*a545a52cSbluhm return atf_no_error();
85*a545a52cSbluhm }
86