1 /*- 2 * Copyright (c) 2003-2009 Tim Kientzle 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, 18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 #include "test.h" 26 27 #include "../cpio.h" 28 #include "err.h" 29 30 #if !defined(_WIN32) 31 #define ROOT "root" 32 static const int root_uids[] = { 0 }; 33 static const int root_gids[] = { 0, 1 }; 34 #elif defined(__CYGWIN__) 35 /* On cygwin, the Administrator user most likely exists (unless 36 * it has been renamed or is in a non-English localization), but 37 * its primary group membership depends on how the user set up 38 * their /etc/passwd. Likely values are 513 (None), 545 (Users), 39 * or 544 (Administrators). Just check for one of those... 40 * TODO: Handle non-English localizations... e.g. French 'Administrateur' 41 * Use CreateWellKnownSID() and LookupAccountName()? 42 */ 43 #define ROOT "Administrator" 44 static const int root_uids[] = { 500 }; 45 static const int root_gids[] = { 513, 545, 544 }; 46 #endif 47 48 #if defined(ROOT) 49 static int 50 int_in_list(int i, const int *l, size_t n) 51 { 52 while (n-- > 0) 53 if (*l++ == i) 54 return (1); 55 failure("%d", i); 56 return (0); 57 } 58 #endif 59 60 DEFINE_TEST(test_owner_parse) 61 { 62 #if !defined(ROOT) 63 skipping("No uid/gid configuration for this OS"); 64 #else 65 int uid, gid; 66 67 assert(NULL == owner_parse(ROOT, &uid, &gid)); 68 assert(int_in_list(uid, root_uids, 69 sizeof(root_uids)/sizeof(root_uids[0]))); 70 assertEqualInt(-1, gid); 71 72 73 assert(NULL == owner_parse(ROOT ":", &uid, &gid)); 74 assert(int_in_list(uid, root_uids, 75 sizeof(root_uids)/sizeof(root_uids[0]))); 76 assert(int_in_list(gid, root_gids, 77 sizeof(root_gids)/sizeof(root_gids[0]))); 78 79 assert(NULL == owner_parse(ROOT ".", &uid, &gid)); 80 assert(int_in_list(uid, root_uids, 81 sizeof(root_uids)/sizeof(root_uids[0]))); 82 assert(int_in_list(gid, root_gids, 83 sizeof(root_gids)/sizeof(root_gids[0]))); 84 85 assert(NULL == owner_parse("111", &uid, &gid)); 86 assertEqualInt(111, uid); 87 assertEqualInt(-1, gid); 88 89 assert(NULL == owner_parse("112:", &uid, &gid)); 90 assertEqualInt(112, uid); 91 /* Can't assert gid, since we don't know gid for user #112. */ 92 93 assert(NULL == owner_parse("113.", &uid, &gid)); 94 assertEqualInt(113, uid); 95 /* Can't assert gid, since we don't know gid for user #113. */ 96 97 assert(NULL == owner_parse(":114", &uid, &gid)); 98 assertEqualInt(-1, uid); 99 assertEqualInt(114, gid); 100 101 assert(NULL == owner_parse(".115", &uid, &gid)); 102 assertEqualInt(-1, uid); 103 assertEqualInt(115, gid); 104 105 assert(NULL == owner_parse("116:117", &uid, &gid)); 106 assertEqualInt(116, uid); 107 assertEqualInt(117, gid); 108 109 /* 110 * TODO: Lookup current user/group name, build strings and 111 * use those to verify username/groupname lookups for ordinary 112 * users. 113 */ 114 115 assert(NULL != owner_parse(":nonexistentgroup", &uid, &gid)); 116 assert(NULL != owner_parse(ROOT ":nonexistentgroup", &uid, &gid)); 117 assert(NULL != 118 owner_parse("nonexistentuser:nonexistentgroup", &uid, &gid)); 119 #endif 120 } 121