t_renameat.c revision 1.1.2.3
1 1.1.2.3 tls /* $NetBSD: t_renameat.c,v 1.1.2.3 2013/06/23 06:28:56 tls Exp $ */ 2 1.1.2.2 manu 3 1.1.2.2 manu /*- 4 1.1.2.2 manu * Copyright (c) 2012 The NetBSD Foundation, Inc. 5 1.1.2.2 manu * All rights reserved. 6 1.1.2.2 manu * 7 1.1.2.2 manu * This code is derived from software contributed to The NetBSD Foundation 8 1.1.2.2 manu * by Emmanuel Dreyfus. 9 1.1.2.2 manu * 10 1.1.2.2 manu * Redistribution and use in source and binary forms, with or without 11 1.1.2.2 manu * modification, are permitted provided that the following conditions 12 1.1.2.2 manu * are met: 13 1.1.2.2 manu * 1. Redistributions of source code must retain the above copyright 14 1.1.2.2 manu * notice, this list of conditions and the following disclaimer. 15 1.1.2.2 manu * 2. Redistributions in binary form must reproduce the above copyright 16 1.1.2.2 manu * notice, this list of conditions and the following disclaimer in the 17 1.1.2.2 manu * documentation and/or other materials provided with the distribution. 18 1.1.2.2 manu * 19 1.1.2.2 manu * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 1.1.2.2 manu * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 1.1.2.2 manu * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 1.1.2.2 manu * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 1.1.2.2 manu * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 1.1.2.2 manu * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 1.1.2.2 manu * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 1.1.2.2 manu * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 1.1.2.2 manu * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 1.1.2.2 manu * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 1.1.2.2 manu * POSSIBILITY OF SUCH DAMAGE. 30 1.1.2.2 manu */ 31 1.1.2.2 manu #include <sys/cdefs.h> 32 1.1.2.3 tls __RCSID("$NetBSD: t_renameat.c,v 1.1.2.3 2013/06/23 06:28:56 tls Exp $"); 33 1.1.2.2 manu 34 1.1.2.2 manu #include <atf-c.h> 35 1.1.2.2 manu #include <errno.h> 36 1.1.2.2 manu #include <fcntl.h> 37 1.1.2.2 manu #include <limits.h> 38 1.1.2.2 manu #include <paths.h> 39 1.1.2.2 manu #include <stdio.h> 40 1.1.2.2 manu #include <string.h> 41 1.1.2.2 manu #include <unistd.h> 42 1.1.2.2 manu #include <sys/param.h> 43 1.1.2.2 manu #include <sys/stat.h> 44 1.1.2.2 manu 45 1.1.2.2 manu #define ODIR "olddir" 46 1.1.2.2 manu #define NDIR "newdir" 47 1.1.2.2 manu #define FILE "olddir/old" 48 1.1.2.2 manu #define BASEFILE "old" 49 1.1.2.2 manu #define RELFILE "../olddir/old" 50 1.1.2.2 manu #define TARGET "newdir/new" 51 1.1.2.2 manu #define BASETARGET "new" 52 1.1.2.2 manu #define FILEERR "olddir/olderr" 53 1.1.2.2 manu 54 1.1.2.3 tls ATF_TC(renameat_fd); 55 1.1.2.2 manu ATF_TC_HEAD(renameat_fd, tc) 56 1.1.2.2 manu { 57 1.1.2.2 manu atf_tc_set_md_var(tc, "descr", "See that renameat works with fd"); 58 1.1.2.2 manu } 59 1.1.2.2 manu ATF_TC_BODY(renameat_fd, tc) 60 1.1.2.2 manu { 61 1.1.2.2 manu int ofd, nfd, fd; 62 1.1.2.2 manu struct stat ost, nst; 63 1.1.2.2 manu 64 1.1.2.2 manu ATF_REQUIRE(mkdir(ODIR, 0755) == 0); 65 1.1.2.2 manu ATF_REQUIRE(mkdir(NDIR, 0755) == 0); 66 1.1.2.2 manu ATF_REQUIRE((fd = open(FILE, O_CREAT|O_RDWR, 0644)) != -1); 67 1.1.2.2 manu ATF_REQUIRE(close(fd) != -1); 68 1.1.2.2 manu 69 1.1.2.2 manu ATF_REQUIRE(stat(FILE, &ost) == 0); 70 1.1.2.2 manu 71 1.1.2.2 manu ATF_REQUIRE((ofd = open(ODIR, O_RDONLY, 0)) != -1); 72 1.1.2.2 manu ATF_REQUIRE((nfd = open(NDIR, O_RDONLY, 0)) != -1); 73 1.1.2.2 manu ATF_REQUIRE(renameat(ofd, BASEFILE, nfd, BASETARGET) == 0); 74 1.1.2.2 manu ATF_REQUIRE(close(ofd) == 0); 75 1.1.2.2 manu ATF_REQUIRE(close(nfd) == 0); 76 1.1.2.2 manu 77 1.1.2.2 manu ATF_REQUIRE(stat(TARGET, &nst) == 0); 78 1.1.2.2 manu ATF_REQUIRE(ost.st_ino == nst.st_ino); 79 1.1.2.2 manu } 80 1.1.2.2 manu 81 1.1.2.3 tls ATF_TC(renameat_fdcwd); 82 1.1.2.2 manu ATF_TC_HEAD(renameat_fdcwd, tc) 83 1.1.2.2 manu { 84 1.1.2.2 manu atf_tc_set_md_var(tc, "descr", 85 1.1.2.2 manu "See that renameat works with fd as AT_FDCWD"); 86 1.1.2.2 manu } 87 1.1.2.2 manu 88 1.1.2.2 manu ATF_TC_BODY(renameat_fdcwd, tc) 89 1.1.2.2 manu { 90 1.1.2.2 manu int fd; 91 1.1.2.2 manu struct stat ost, nst; 92 1.1.2.2 manu 93 1.1.2.2 manu ATF_REQUIRE(mkdir(ODIR, 0755) == 0); 94 1.1.2.2 manu ATF_REQUIRE(mkdir(NDIR, 0755) == 0); 95 1.1.2.2 manu ATF_REQUIRE((fd = open(FILE, O_CREAT|O_RDWR, 0644)) != -1); 96 1.1.2.2 manu ATF_REQUIRE(close(fd) != -1); 97 1.1.2.2 manu 98 1.1.2.2 manu ATF_REQUIRE(stat(FILE, &ost) == 0); 99 1.1.2.2 manu 100 1.1.2.2 manu ATF_REQUIRE(renameat(AT_FDCWD, FILE, AT_FDCWD, TARGET) == 0); 101 1.1.2.2 manu 102 1.1.2.2 manu ATF_REQUIRE(stat(TARGET, &nst) == 0); 103 1.1.2.2 manu ATF_REQUIRE(ost.st_ino == nst.st_ino); 104 1.1.2.2 manu } 105 1.1.2.2 manu 106 1.1.2.3 tls ATF_TC(renameat_fdcwderr); 107 1.1.2.2 manu ATF_TC_HEAD(renameat_fdcwderr, tc) 108 1.1.2.2 manu { 109 1.1.2.2 manu atf_tc_set_md_var(tc, "descr", 110 1.1.2.2 manu "See that renameat fails with fd as AT_FDCWD and bad path"); 111 1.1.2.2 manu } 112 1.1.2.2 manu ATF_TC_BODY(renameat_fdcwderr, tc) 113 1.1.2.2 manu { 114 1.1.2.2 manu int fd; 115 1.1.2.2 manu 116 1.1.2.2 manu ATF_REQUIRE(mkdir(ODIR, 0755) == 0); 117 1.1.2.2 manu ATF_REQUIRE(mkdir(NDIR, 0755) == 0); 118 1.1.2.2 manu ATF_REQUIRE((fd = open(FILE, O_CREAT|O_RDWR, 0644)) != -1); 119 1.1.2.2 manu ATF_REQUIRE(close(fd) != -1); 120 1.1.2.2 manu 121 1.1.2.2 manu ATF_REQUIRE(renameat(AT_FDCWD, FILEERR, AT_FDCWD, TARGET) == -1); 122 1.1.2.2 manu } 123 1.1.2.2 manu 124 1.1.2.3 tls ATF_TC(renameat_fderr); 125 1.1.2.2 manu ATF_TC_HEAD(renameat_fderr, tc) 126 1.1.2.2 manu { 127 1.1.2.2 manu atf_tc_set_md_var(tc, "descr", "See that renameat fails with fd as -1"); 128 1.1.2.2 manu } 129 1.1.2.2 manu ATF_TC_BODY(renameat_fderr, tc) 130 1.1.2.2 manu { 131 1.1.2.2 manu int fd; 132 1.1.2.2 manu 133 1.1.2.2 manu ATF_REQUIRE(mkdir(ODIR, 0755) == 0); 134 1.1.2.2 manu ATF_REQUIRE(mkdir(NDIR, 0755) == 0); 135 1.1.2.2 manu ATF_REQUIRE((fd = open(FILE, O_CREAT|O_RDWR, 0644)) != -1); 136 1.1.2.2 manu ATF_REQUIRE(close(fd) != -1); 137 1.1.2.2 manu 138 1.1.2.2 manu ATF_REQUIRE(renameat(-1, FILE, AT_FDCWD, TARGET) == -1); 139 1.1.2.2 manu ATF_REQUIRE(renameat(AT_FDCWD, FILE, -1, TARGET) == -1); 140 1.1.2.2 manu ATF_REQUIRE(renameat(-1, FILE, -1, TARGET) == -1); 141 1.1.2.2 manu } 142 1.1.2.2 manu 143 1.1.2.2 manu ATF_TP_ADD_TCS(tp) 144 1.1.2.2 manu { 145 1.1.2.2 manu 146 1.1.2.2 manu ATF_TP_ADD_TC(tp, renameat_fd); 147 1.1.2.2 manu ATF_TP_ADD_TC(tp, renameat_fdcwd); 148 1.1.2.2 manu ATF_TP_ADD_TC(tp, renameat_fdcwderr); 149 1.1.2.2 manu ATF_TP_ADD_TC(tp, renameat_fderr); 150 1.1.2.2 manu 151 1.1.2.2 manu return atf_no_error(); 152 1.1.2.2 manu } 153
Indexes created Thu Oct 02 07:10:07 GMT 2025