ext/random/tests/02_engine/all_serialize_error.phpt - master - vshmidt/php

ext/random/tests/02_engine/all_serialize_error.phpt
99 строк54 KB
Tim Düsterhus
random: Validate that the arrays do not contain extra elements when unserializing (#9458)
05 сен 2022, 18:33
05 сен 2022, 18:33ddf7a5d
--TEST--
Random: Engine: serialize error pattern
--FILE--
<?php

echo \Random\Engine\Mt19937::class, PHP_EOL;
// malformed hex
try {
    var_dump(unserialize('O:21:"Random\Engine\Mt19937":2:{i:0;a:0:{}i:1;a:626:{i:0;s:7:"5aa6b98";i:1;s:8:"8660cc14";i:2;s:8:"c0b631ca";i:3;s:8:"e85464ad";i:4;s:8:"70fa6108";i:5;s:8:"c5ed9c3c";i:6;s:8: … [Строка слишком длинная. Вы можете скачать файл]
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}

// invalid hex
try {
    var_dump(unserialize('O:21:"Random\Engine\Mt19937":2:{i:0;a:0:{}i:1;a:626:{i:0;s:8:"5aa6b98g";i:1;s:8:"8660cc14";i:2;s:8:"c0b631ca";i:3;s:8:"e85464ad";i:4;s:8:"70fa6108";i:5;s:8:"c5ed9c3c";i:6;s:8 … [Строка слишком длинная. Вы можете скачать файл]
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}

// invalid count
try {
    var_dump(unserialize('O:21:"Random\Engine\Mt19937":2:{i:0;a:0:{}i:1;a:626:{i:0;s:8:"5aa6b986";i:1;s:8:"8660cc14";i:2;s:8:"c0b631ca";i:3;s:8:"e85464ad";i:4;s:8:"70fa6108";i:5;s:8:"c5ed9c3c";i:6;s:8 … [Строка слишком длинная. Вы можете скачать файл]
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}

// invalid mode
try {
    var_dump(unserialize('O:21:"Random\Engine\Mt19937":2:{i:0;a:0:{}i:1;a:626:{i:0;s:8:"5aa6b986";i:1;s:8:"8660cc14";i:2;s:8:"c0b631ca";i:3;s:8:"e85464ad";i:4;s:8:"70fa6108";i:5;s:8:"c5ed9c3c";i:6;s:8 … [Строка слишком длинная. Вы можете скачать файл]
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}
echo PHP_EOL, PHP_EOL;

echo \Random\Engine\PcgOneseq128XslRr64::class, PHP_EOL;
// malformed hex
try {
    var_dump(unserialize('O:33:"Random\Engine\PcgOneseq128XslRr64":2:{i:0;a:0:{}i:1;a:2:{i:0;s:15:"c6d571c37c41a8d";i:1;s:16:"345e7e82265d6e27";}}'));
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}

// invalid hex
try {
    var_dump(unserialize('O:33:"Random\Engine\PcgOneseq128XslRr64":2:{i:0;a:0:{}i:1;a:2:{i:0;s:16:"c6d571c37c41a8d1";i:1;s:16:"345e7e82265d6e2g";}}'));
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}
echo PHP_EOL, PHP_EOL;

echo \Random\Engine\Xoshiro256StarStar::class, PHP_EOL;
// malformed hex
try {
    var_dump(unserialize('O:32:"Random\Engine\Xoshiro256StarStar":2:{i:0;a:0:{}i:1;a:4:{i:0;s:15:"db1c182f1bf60cb";i:1;s:16:"2465f04d36a1c797";i:2;s:16:"da25c09be4fabe33";i:3;s:16:"33a0d052f241624e";}}'));
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}

// invalid hex
try {
    var_dump(unserialize('O:32:"Random\Engine\Xoshiro256StarStar":2:{i:0;a:0:{}i:1;a:4:{i:0;s:16:"db1c182f1bf60cbb";i:1;s:16:"2465f04d36a1c797";i:2;s:16:"da25c09be4fabe33";i:3;s:16:"33a0d052f241624g";}}'));
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}

// additional array values (1)
try {
    var_dump(unserialize('O:32:"Random\Engine\Xoshiro256StarStar":3:{i:0;a:0:{}i:1;a:4:{i:0;s:16:"db1c182f1bf60cbb";i:1;s:16:"2465f04d36a1c797";i:2;s:16:"da25c09be4fabe33";i:3;s:16:"33a0d052f241624e";}i:2;N;}'));
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}

// additional array values (2)
try {
    var_dump(unserialize('O:32:"Random\Engine\Xoshiro256StarStar":2:{i:0;a:0:{}i:1;a:5:{i:0;s:16:"db1c182f1bf60cbb";i:1;s:16:"2465f04d36a1c797";i:2;s:16:"da25c09be4fabe33";i:3;s:16:"33a0d052f241624e";i:4;N;}}'));
} catch (\Exception $e) {
    echo $e->getMessage(), PHP_EOL;
}

?>
--EXPECT--
Random\Engine\Mt19937
Invalid serialization data for Random\Engine\Mt19937 object
Invalid serialization data for Random\Engine\Mt19937 object
Invalid serialization data for Random\Engine\Mt19937 object
Invalid serialization data for Random\Engine\Mt19937 object


Random\Engine\PcgOneseq128XslRr64
Invalid serialization data for Random\Engine\PcgOneseq128XslRr64 object
Invalid serialization data for Random\Engine\PcgOneseq128XslRr64 object


Random\Engine\Xoshiro256StarStar
Invalid serialization data for Random\Engine\Xoshiro256StarStar object
Invalid serialization data for Random\Engine\Xoshiro256StarStar object
Invalid serialization data for Random\Engine\Xoshiro256StarStar object
Invalid serialization data for Random\Engine\Xoshiro256StarStar object