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bd9f4fa676
For rationale, see https://github.com/php/php-src/pull/6787 Make extension checks lowercase, add a special case for opcache that has internal name not matching .so filename. Extensions migrated in part 2: * dom * exif * fileinfo * ffi
65 lines
1.6 KiB
PHP
65 lines
1.6 KiB
PHP
--TEST--
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Bug #61964 (finfo_open with directory cause invalid free)
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--EXTENSIONS--
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fileinfo
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--FILE--
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<?php
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$magic_file = __DIR__ . DIRECTORY_SEPARATOR . 'magic';
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$ret = @finfo_open(FILEINFO_NONE, $magic_file . ".non-exits");
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var_dump($ret);
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$dir = __DIR__ . "/bug61964";
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@mkdir($dir);
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$magic_file_copy = $dir . "/magic.copy";
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$magic_file_copy2 = $magic_file_copy . "2";
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copy($magic_file, $magic_file_copy);
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copy($magic_file, $magic_file_copy2);
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$ret = finfo_open(FILEINFO_NONE, $dir);
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var_dump($ret);
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$ret = @finfo_open(FILEINFO_NONE, $dir);
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var_dump($ret);
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$ret = @finfo_open(FILEINFO_NONE, $dir. "/non-exits-dir");
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var_dump($ret);
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// write some test files to test folder
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file_put_contents($dir . "/test1.txt", "string\n> Core\n> Me");
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file_put_contents($dir . "/test2.txt", "a\nb\n");
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@mkdir($dir . "/test-inner-folder");
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finfo_open(FILEINFO_NONE, $dir);
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echo "DONE: testing dir with files\n";
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rmdir($dir . "/test-inner-folder");
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unlink($dir . "/test1.txt");
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unlink($dir . "/test2.txt");
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unlink($magic_file_copy);
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unlink($magic_file_copy2);
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rmdir($dir);
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?>
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--EXPECTF--
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bool(false)%A
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object(finfo)#%d (0) {
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}
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object(finfo)#%d (0) {
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}
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bool(false)%A
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Warning: finfo_open(): offset `string' invalid in %sbug61964.php on line %d
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Warning: finfo_open(): offset ` Core' invalid in %sbug61964.php on line %d
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Warning: finfo_open(): offset ` Me' invalid in %sbug61964.php on line %d
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Warning: finfo_open(): offset `a' invalid in %sbug61964.php on line %d
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Warning: finfo_open(): offset `b' invalid in %sbug61964.php on line %d
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Warning: finfo_open(): Failed to load magic database at "%sbug61964" in %sbug61964.php on line %d
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DONE: testing dir with files
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