Add PHP Extension for GmSSL

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

php/ext/openssl/tests/bug41353.phpt

@@ -0,0 +1,16 @@
+--TEST--
+Bug #41353 (openssl_pkcs12_read() does not verify the type of the first arg)
+--SKIPIF--
+<?php 
+if (!extension_loaded("openssl")) die("skip"); 
+?>
+--FILE--
+<?php
+
+$a = 2;
+openssl_pkcs12_read(1, $a, 1);
+
+echo "Done\n";
+?>
+--EXPECTF--
+Done