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