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1.1 misho 1: --TEST-- 2: Test opendir() function : usage variations - different directory permissions 3: --SKIPIF-- 4: <?php 5: if( substr(PHP_OS, 0, 3) == 'WIN') { 6: die('skip Not for Windows'); 7: } 8: // Skip if being run by root (files are always readable, writeable and executable) 9: $filename = dirname(__FILE__) . "/opendir_root_check.tmp"; 10: $fp = fopen($filename, 'w'); 11: fclose($fp); 12: if(fileowner($filename) == 0) { 13: unlink ($filename); 14: die('skip...cannot be run as root\n'); 15: } 16: unlink($filename); 17: ?> 18: --FILE-- 19: <?php 20: /* Prototype : mixed opendir(string $path[, resource $context]) 21: * Description: Open a directory and return a dir_handle 22: * Source code: ext/standard/dir.c 23: */ 24: 25: /* 26: * Open a directory using opendir() with different directory permissions 27: */ 28: 29: echo "*** Testing opendir() : usage variations ***\n"; 30: 31: // create the temporary directory 32: $file_path = dirname(__FILE__); 33: $dir_path = $file_path . "/opendir_variation7"; 34: mkdir($dir_path); 35: 36: /* different values for directory permissions */ 37: $permission_values = array( 38: /*1*/ 0477, // owner has read only, other and group has rwx 39: 0677, // owner has rw only, other and group has rwx 40: 41: /*3*/ 0444, // all have read only 42: 0666, // all have rw only 43: 44: /*5*/ 0400, // owner has read only, group and others have no permission 45: 0600, // owner has rw only, group and others have no permission 46: 47: /*7*/ 0470, // owner has read only, group has rwx & others have no permission 48: 0407, // owner has read only, other has rwx & group has no permission 49: 50: /*9*/ 0670, // owner has rw only, group has rwx & others have no permission 51: /*10*/ 0607 // owner has rw only, group has no permission and others have rwx 52: ); 53: 54: // Open directory with different permission values, read and close, expected: none of them to succeed. 55: 56: $iterator = 1; 57: foreach ($permission_values as $perm) { 58: 59: echo "\n-- Iteration $iterator --\n"; 60: // try to remove the dir if exists & create 61: if (is_dir($dir_path)){ 62: chmod ($dir_path, 0777); // change dir permission to allow all operation 63: rmdir ($dir_path); 64: } 65: mkdir($dir_path); 66: 67: // change the dir permisson to test dir on it 68: var_dump( chmod($dir_path, $perm) ); 69: 70: var_dump($dh = opendir($dir_path)); 71: 72: if (is_resource($dh)) { 73: closedir($dh); 74: } 75: $iterator++; 76: } 77: ?> 78: ===DONE=== 79: --CLEAN-- 80: <?php 81: // deleting temporary directory 82: $dir_path = dirname(__FILE__) . "/opendir_variation7"; 83: rmdir($dir_path); 84: ?> 85: --EXPECTF-- 86: *** Testing opendir() : usage variations *** 87: 88: -- Iteration 1 -- 89: bool(true) 90: resource(%d) of type (stream) 91: 92: -- Iteration 2 -- 93: bool(true) 94: resource(%d) of type (stream) 95: 96: -- Iteration 3 -- 97: bool(true) 98: resource(%d) of type (stream) 99: 100: -- Iteration 4 -- 101: bool(true) 102: resource(%d) of type (stream) 103: 104: -- Iteration 5 -- 105: bool(true) 106: resource(%d) of type (stream) 107: 108: -- Iteration 6 -- 109: bool(true) 110: resource(%d) of type (stream) 111: 112: -- Iteration 7 -- 113: bool(true) 114: resource(%d) of type (stream) 115: 116: -- Iteration 8 -- 117: bool(true) 118: resource(%d) of type (stream) 119: 120: -- Iteration 9 -- 121: bool(true) 122: resource(%d) of type (stream) 123: 124: -- Iteration 10 -- 125: bool(true) 126: resource(%d) of type (stream) 127: ===DONE===