1313535Sngie/* $NetBSD: t_print.c,v 1.2 2016/08/27 11:30:49 christos Exp $ */ 2303980Sngie 3303980Sngie/*- 4303980Sngie * Copyright (c) 2014 The NetBSD Foundation, Inc. 5303980Sngie * All rights reserved. 6303980Sngie * 7303980Sngie * This code is derived from software contributed to The NetBSD Foundation 8303980Sngie * by Christos Zoulas. 9303980Sngie * 10303980Sngie * Redistribution and use in source and binary forms, with or without 11303980Sngie * modification, are permitted provided that the following conditions 12303980Sngie * are met: 13303980Sngie * 1. Redistributions of source code must retain the above copyright 14303980Sngie * notice, this list of conditions and the following disclaimer. 15303980Sngie * 2. Redistributions in binary form must reproduce the above copyright 16303980Sngie * notice, this list of conditions and the following disclaimer in the 17303980Sngie * documentation and/or other materials provided with the distribution. 18303980Sngie * 19303980Sngie * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20303980Sngie * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21303980Sngie * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22303980Sngie * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23303980Sngie * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24303980Sngie * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25303980Sngie * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26303980Sngie * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27303980Sngie * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28303980Sngie * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29303980Sngie * POSSIBILITY OF SUCH DAMAGE. 30303980Sngie */ 31303980Sngie#include <sys/cdefs.h> 32313535Sngie__RCSID("$NetBSD: t_print.c,v 1.2 2016/08/27 11:30:49 christos Exp $"); 33303980Sngie 34303980Sngie#include "net/dl_print.c" 35303980Sngie 36303980Sngie#include <atf-c.h> 37303980Sngie 38303980Sngiestatic const struct { 39303980Sngie struct dl_addr ia; 40303980Sngie const char *str; 41303980Sngie int len; 42303980Sngie} tst[] = { 43303980Sngie { 44303980Sngie { 45303980Sngie .dl_type = 6, 46303980Sngie .dl_nlen = 0, 47303980Sngie .dl_alen = 6, 48303980Sngie .dl_slen = 0, 49303980Sngie .dl_data = { 50303980Sngie (char)0x01, (char)0xa2, (char)0x03, 51303980Sngie (char)0xc4, (char)0x05, (char)0xf6, 52303980Sngie }, 53303980Sngie }, 54303980Sngie "/6#01:a2:03:c4:05:f6", 55303980Sngie 20, 56303980Sngie }, 57303980Sngie { 58303980Sngie { 59303980Sngie .dl_type = 24, 60303980Sngie .dl_nlen = 3, 61303980Sngie .dl_alen = 6, 62303980Sngie .dl_slen = 0, 63303980Sngie .dl_data = { 64303980Sngie 'l', 'o', '0', 65303980Sngie (char)0x11, (char)0x22, (char)0x33, 66303980Sngie (char)0x44, (char)0x55, (char)0x66, 67303980Sngie }, 68303980Sngie }, 69303980Sngie "lo0/24#11:22:33:44:55:66", 70303980Sngie 24, 71303980Sngie }, 72303980Sngie { 73303980Sngie { 74303980Sngie .dl_type = 24, 75303980Sngie .dl_nlen = 7, 76303980Sngie .dl_alen = 1, 77303980Sngie .dl_slen = 0, 78303980Sngie .dl_data = { 79303980Sngie 'n', 'p', 'f', 'l', 'o', 'g', '0', (char)0xa5, 80303980Sngie }, 81303980Sngie }, 82303980Sngie "npflog0/24#a5", 83303980Sngie 13, 84303980Sngie }, 85303980Sngie { 86303980Sngie { 87303980Sngie .dl_type = 0, 88303980Sngie .dl_nlen = 0, 89303980Sngie .dl_alen = 0, 90303980Sngie .dl_slen = 0, 91303980Sngie .dl_data = { 92303980Sngie '\0' 93303980Sngie }, 94303980Sngie }, 95303980Sngie "/0#", 96303980Sngie 3, 97303980Sngie }, 98303980Sngie}; 99303980Sngie 100303980Sngie 101303980SngieATF_TC(dl_print); 102303980SngieATF_TC_HEAD(dl_print, tc) 103303980Sngie{ 104303980Sngie 105303980Sngie atf_tc_set_md_var(tc, "descr", "printing of link address"); 106303980Sngie} 107303980Sngie 108303980SngieATF_TC_BODY(dl_print, tc) 109303980Sngie{ 110303980Sngie char buf[LINK_ADDRSTRLEN]; 111303980Sngie int r; 112303980Sngie size_t l = sizeof(buf); 113303980Sngie 114303980Sngie for (size_t i = 0; i < __arraycount(tst); i++) { 115303980Sngie r = dl_print(buf, l, &tst[i].ia); 116303980Sngie ATF_REQUIRE_STREQ(buf, tst[i].str); 117303980Sngie ATF_REQUIRE_EQ(r, tst[i].len); 118303980Sngie } 119303980Sngie 120303980Sngie l = 4; 121303980Sngie for (size_t i = 0; i < __arraycount(tst); i++) { 122303980Sngie r = dl_print(buf, l, &tst[i].ia); 123303980Sngie ATF_CHECK(strncmp(buf, tst[i].str, l - 1) == 0); 124303980Sngie if (r > (int)l) 125303980Sngie ATF_REQUIRE_EQ(buf[l - 1], '\0'); 126303980Sngie ATF_REQUIRE_EQ(r, tst[i].len); 127303980Sngie } 128303980Sngie} 129303980Sngie 130303980SngieATF_TC(sdl_print); 131303980SngieATF_TC_HEAD(sdl_print, tc) 132303980Sngie{ 133303980Sngie 134303980Sngie atf_tc_set_md_var(tc, "descr", "printing of sockaddr_dl"); 135303980Sngie} 136303980Sngie 137303980SngieATF_TC_BODY(sdl_print, tc) 138303980Sngie{ 139303980Sngie char buf[1024]; 140303980Sngie char res[1024]; 141303980Sngie int r, e; 142303980Sngie size_t l = sizeof(buf); 143303980Sngie struct sockaddr_dl sdl; 144303980Sngie 145303980Sngie memset(&sdl, 0, sizeof(sdl)); 146303980Sngie for (size_t i = 0; i < __arraycount(tst); i++) { 147303980Sngie memcpy(&sdl.sdl_addr, &tst[i].ia, sizeof(sdl.sdl_addr)); 148303980Sngie sdl.sdl_index = (uint16_t)i; 149303980Sngie r = sdl_print(buf, l, &sdl); 150313535Sngie if (i == 3) 151313535Sngie e = snprintf(res, l, "link#%zu", i); 152313535Sngie else 153313535Sngie e = snprintf(res, l, "[%s]:%zu", tst[i].str, i); 154303980Sngie ATF_REQUIRE_STREQ(buf, res); 155303980Sngie ATF_REQUIRE_EQ(r, e); 156303980Sngie } 157303980Sngie 158303980Sngie l = 8; 159303980Sngie for (size_t i = 0; i < __arraycount(tst); i++) { 160303980Sngie memcpy(&sdl.sdl_addr, &tst[i].ia, sizeof(sdl.sdl_addr)); 161303980Sngie sdl.sdl_index = (uint16_t)i; 162303980Sngie r = sdl_print(buf, l, &sdl); 163313535Sngie if (i == 3) 164313535Sngie e = snprintf(res, l, "link#%zu", i); 165313535Sngie else 166313535Sngie e = snprintf(res, l, "[%s]:%zu", tst[i].str, i); 167303980Sngie ATF_REQUIRE_STREQ(buf, res); 168303980Sngie ATF_REQUIRE_EQ(r, e); 169303980Sngie } 170303980Sngie} 171303980Sngie 172303980SngieATF_TP_ADD_TCS(tp) 173303980Sngie{ 174303980Sngie 175303980Sngie ATF_TP_ADD_TC(tp, dl_print); 176303980Sngie ATF_TP_ADD_TC(tp, sdl_print); 177303980Sngie return atf_no_error(); 178303980Sngie} 179