/* $NetBSD: t_sockaddr_snprintf.c,v 1.4 2022/11/07 08:34:30 msaitoh Exp $ */ /* * Copyright (c) 2002, 2004, 2008, 2010 The NetBSD Foundation, Inc. * All rights reserved. * * This code was contributed to The NetBSD Foundation by Christos Zoulas. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #include __COPYRIGHT("@(#) Copyright (c) 2008, 2010\ The NetBSD Foundation, inc. All rights reserved."); __RCSID("$NetBSD: t_sockaddr_snprintf.c,v 1.4 2022/11/07 08:34:30 msaitoh Exp $"); #include /* AF_ */ #include /* sun */ #include /* sdl */ #include /* sat */ #include /* sin/sin6 */ #include #include #include ATF_TC(sockaddr_snprintf_in); ATF_TC_HEAD(sockaddr_snprintf_in, tc) { atf_tc_set_md_var(tc, "descr", "Checks sockaddr_snprintf(3) with sockaddr_in"); } ATF_TC_BODY(sockaddr_snprintf_in, tc) { char buf[1024]; struct sockaddr_in sin4; int i; memset(&sin4, 0, sizeof(sin4)); sin4.sin_len = sizeof(sin4); sin4.sin_family = AF_INET; sin4.sin_port = ntohs(80); sin4.sin_addr.s_addr = ntohl(INADDR_LOOPBACK); i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %p %a", (struct sockaddr *)&sin4); ATF_REQUIRE_EQ_MSG(i, 17, "bad length for sin4"); ATF_REQUIRE_STREQ(buf, "2 16 80 127.0.0.1"); } ATF_TC(sockaddr_snprintf_in6); ATF_TC_HEAD(sockaddr_snprintf_in6, tc) { atf_tc_set_md_var(tc, "descr", "Checks sockaddr_snprintf(3) with sockaddr_in6"); } ATF_TC_BODY(sockaddr_snprintf_in6, tc) { #ifdef INET6 char buf[1024]; struct sockaddr_in6 sin6; int i; memset(&sin6, 0, sizeof(sin6)); sin6.sin6_len = sizeof(sin6); sin6.sin6_family = AF_INET6; sin6.sin6_port = ntohs(80); sin6.sin6_addr = in6addr_nodelocal_allnodes; i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %p %a", (struct sockaddr *)&sin6); ATF_REQUIRE_EQ_MSG(i, 16, "bad length for sin6"); ATF_REQUIRE_STREQ(buf, "24 28 80 ff01::1"); #else atf_tc_skip("Tests built with USE_INET6=no"); #endif /* INET6 */ } ATF_TC(sockaddr_snprintf_un); ATF_TC_HEAD(sockaddr_snprintf_un, tc) { atf_tc_set_md_var(tc, "descr", "Checks sockaddr_snprintf(3) with sockaddr_un"); } ATF_TC_BODY(sockaddr_snprintf_un, tc) { char buf[1024]; struct sockaddr_un sun; int i; memset(&sun, 0, sizeof(sun)); sun.sun_len = sizeof(sun); sun.sun_family = AF_UNIX; strncpy(sun.sun_path, "/tmp/sock", sizeof(sun.sun_path)); i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %a", (struct sockaddr *)&sun); ATF_REQUIRE_EQ_MSG(i, 15, "bad length for sun"); ATF_REQUIRE_STREQ(buf, "1 106 /tmp/sock"); } ATF_TC(sockaddr_snprintf_at); ATF_TC_HEAD(sockaddr_snprintf_at, tc) { atf_tc_set_md_var(tc, "descr", "Checks sockaddr_snprintf(3) with sockaddr_at"); } ATF_TC_BODY(sockaddr_snprintf_at, tc) { char buf[1024]; struct sockaddr_at sat; int i; memset(&sat, 0, sizeof(sat)); sat.sat_len = sizeof(sat); sat.sat_family = AF_APPLETALK; sat.sat_addr.s_net = ntohs(101); sat.sat_addr.s_node = 3; i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %a", (struct sockaddr *)&sat); ATF_REQUIRE_EQ_MSG(i, 11, "bad length for sat"); ATF_REQUIRE_STREQ(buf, "16 16 101.3"); } ATF_TC(sockaddr_snprintf_dl); ATF_TC_HEAD(sockaddr_snprintf_dl, tc) { atf_tc_set_md_var(tc, "descr", "Checks sockaddr_snprintf(3) with sockaddr_dl"); } ATF_TC_BODY(sockaddr_snprintf_dl, tc) { char buf[1024]; struct sockaddr_dl sdl; int i; memset(&sdl, 0, sizeof(sdl)); sdl.sdl_len = sizeof(sdl); sdl.sdl_family = AF_LINK; sdl.sdl_index = 0; sdl.sdl_type = 0; sdl.sdl_nlen = 0; sdl.sdl_alen = 6; sdl.sdl_slen = 0; memcpy(sdl.sdl_data, "\01\02\03\04\05\06", 6); i = sockaddr_snprintf(buf, sizeof(buf), "%f %l %a", (struct sockaddr *)&sdl); ATF_REQUIRE_EQ_MSG(i, 17, "bad length for sdl"); ATF_REQUIRE_STREQ(buf, "18 32 1.2.3.4.5.6"); } ATF_TP_ADD_TCS(tp) { ATF_TP_ADD_TC(tp, sockaddr_snprintf_in); ATF_TP_ADD_TC(tp, sockaddr_snprintf_in6); ATF_TP_ADD_TC(tp, sockaddr_snprintf_un); ATF_TP_ADD_TC(tp, sockaddr_snprintf_at); ATF_TP_ADD_TC(tp, sockaddr_snprintf_dl); return atf_no_error(); }