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[Patch v2] Added tls 1.3 support for PHP #3700
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| --TEST-- | ||
| Capture SSL session meta array in stream context for TLSv1.3 | ||
| --SKIPIF-- | ||
| <?php | ||
| if (!extension_loaded("openssl")) die("skip openssl not loaded"); | ||
| if (!function_exists("proc_open")) die("skip no proc_open"); | ||
| if (OPENSSL_VERSION_NUMBER < 0x10101000) die("skip OpenSSL v1.1.1 required"); | ||
| ?> | ||
| --FILE-- | ||
| <?php | ||
| $serverCode = <<<'CODE' | ||
| $serverUri = "ssl://127.0.0.1:64321"; | ||
| $serverFlags = STREAM_SERVER_BIND | STREAM_SERVER_LISTEN; | ||
| $serverCtx = stream_context_create(['ssl' => [ | ||
| 'local_cert' => __DIR__ . '/bug54992.pem', | ||
| 'crypto_method' => STREAM_CRYPTO_METHOD_TLSv1_3_SERVER, | ||
| ]]); | ||
|
|
||
| $server = stream_socket_server($serverUri, $errno, $errstr, $serverFlags, $serverCtx); | ||
| phpt_notify(); | ||
|
|
||
| @stream_socket_accept($server, 1); | ||
| @stream_socket_accept($server, 1); | ||
| @stream_socket_accept($server, 1); | ||
| @stream_socket_accept($server, 1); | ||
| CODE; | ||
|
|
||
| $clientCode = <<<'CODE' | ||
| $serverUri = "ssl://127.0.0.1:64321"; | ||
| $clientFlags = STREAM_CLIENT_CONNECT; | ||
| $clientCtx = stream_context_create(['ssl' => [ | ||
| 'verify_peer' => true, | ||
| 'cafile' => __DIR__ . '/bug54992-ca.pem', | ||
| 'peer_name' => 'bug54992.local', | ||
| 'capture_session_meta' => true, | ||
| ]]); | ||
|
|
||
| phpt_wait(); | ||
|
|
||
| stream_context_set_option($clientCtx, 'ssl', 'crypto_method', STREAM_CRYPTO_METHOD_TLSv1_3_CLIENT); | ||
| @stream_socket_client($serverUri, $errno, $errstr, 1, $clientFlags, $clientCtx); | ||
| $meta = stream_context_get_options($clientCtx)['ssl']['session_meta']; | ||
| var_dump($meta['protocol']); | ||
| CODE; | ||
|
|
||
| include 'ServerClientTestCase.inc'; | ||
| ServerClientTestCase::getInstance()->run($clientCode, $serverCode); | ||
| ?> | ||
| --EXPECT-- | ||
| string(7) "TLSv1.3" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| --TEST-- | ||
| tlsv1.3 stream wrapper | ||
| --SKIPIF-- | ||
| <?php | ||
| if (!extension_loaded("openssl")) die("skip openssl not loaded"); | ||
| if (!function_exists("proc_open")) die("skip no proc_open"); | ||
| if (OPENSSL_VERSION_NUMBER < 0x10101000) die("skip OpenSSL v1.1.1 required"); | ||
| ?> | ||
| --FILE-- | ||
| <?php | ||
| $serverCode = <<<'CODE' | ||
| $flags = STREAM_SERVER_BIND|STREAM_SERVER_LISTEN; | ||
| $ctx = stream_context_create(['ssl' => [ | ||
| 'local_cert' => __DIR__ . '/streams_crypto_method.pem', | ||
| ]]); | ||
|
|
||
| $server = stream_socket_server('tlsv1.3://127.0.0.1:64321', $errno, $errstr, $flags, $ctx); | ||
| phpt_notify(); | ||
|
|
||
| for ($i=0; $i < 3; $i++) { | ||
| @stream_socket_accept($server, 3); | ||
| } | ||
| CODE; | ||
|
|
||
| $clientCode = <<<'CODE' | ||
| $flags = STREAM_CLIENT_CONNECT; | ||
| $ctx = stream_context_create(['ssl' => [ | ||
| 'verify_peer' => false, | ||
| 'verify_peer_name' => false, | ||
| ]]); | ||
|
|
||
| phpt_wait(); | ||
|
|
||
| $client = stream_socket_client("tlsv1.3://127.0.0.1:64321", $errno, $errstr, 3, $flags, $ctx); | ||
| var_dump($client); | ||
|
|
||
| $client = @stream_socket_client("sslv3://127.0.0.1:64321", $errno, $errstr, 3, $flags, $ctx); | ||
| var_dump($client); | ||
|
|
||
| $client = @stream_socket_client("tlsv1.2://127.0.0.1:64321", $errno, $errstr, 3, $flags, $ctx); | ||
| var_dump($client); | ||
| CODE; | ||
|
|
||
| include 'ServerClientTestCase.inc'; | ||
| ServerClientTestCase::getInstance()->run($clientCode, $serverCode); | ||
| ?> | ||
| --EXPECTF-- | ||
| resource(%d) of type (stream) | ||
| bool(false) | ||
| bool(false) |
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These generic constants for any version need to include TLS v1.3, too.
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I have requested not to touch those as I don't want to negotiate 1.3 by default. It could break the existing clients so I would like to not do it at least for PHP 7.4. I think we could change that in PHP 8 though.
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Why not? Significant work has been put into TLS 1.3 to avoid breaking with broken TLS 1.2 implementations.
If you want to avoid TLS 1.3 by default, please update the default wrapper, but these constants specifically are for
ANYTLS version, so the patch should reflect that.