Add PHP Extension for GmSSL

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

php/ext/openssl/tests/bug75307.phpt

@@ -0,0 +1,18 @@
+--TEST--
+Bug #75307 Wrong reflection for openssl_open function
+--SKIPIF--
+<?php
+if (!extension_loaded("openssl")) die("skip openssl not available");
+if (!extension_loaded("reflection")) die("skip reflection not available");
+?>
+--FILE--
+<?php
+$rf = new ReflectionFunction('openssl_open');
+var_dump($rf->getNumberOfParameters());
+var_dump($rf->getNumberOfRequiredParameters());
+?>
+===DONE===
+--EXPECT--
+int(6)
+int(4)
+===DONE===