Add PHP Extension for GmSSL

View http://gmssl.org/docs/php-api.html for more info.

php/ext/openssl/tests/openssl_get_cipher_methods.phpt

@@ -0,0 +1,16 @@
+--TEST--
+openssl_get_cipher_methods basic test
+--CREDITS--
+marcosptf - <marcosptf@yahoo.com.br>
+--SKIPIF--
+<?php
+if (!extension_loaded("openssl")) print "skip";
+?>
+--FILE--
+<?php
+var_dump(is_array(openssl_get_cipher_methods(true)));
+var_dump(is_array(openssl_get_cipher_methods(false)));
+?>
+--EXPECT--
+bool(true)
+bool(true)