zend-framework - Zend Framework 2 Zend_Http_Client SSL 接続エラー

Question

あらゆる種類の ssl/https サイトを解析したい。

たとえば、 https://microsoft.deのコンテンツが必要ですが、機能しません。次のエラーが表示されます。

    Fatal error: Uncaught exception 'ErrorException' with message 'stream_socket_enable_crypto() [<a href='function.stream-socket-enable-crypto'>function.stream-socket-enable-crypto</a>]: 
SSL operation failed with code 1. 
OpenSSL Error messages: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed' 
in C:\Users\Privat\Desktop\Server\Apache2\htdocs\allsubmitter\server\vendor\zendframework\zend-http\Zend\Http\Client\Adapter\Socket.php:276 
Stack trace: #0 [internal function]: Zend\Stdlib\ErrorHandler::addError(2, 'stream_socket_e...', 'C:\Users\Privat...', 276, Array) #1 C:\Users\Privat\Desktop\Server\Apache2\htdocs\allsubmitter\server\vendor\zendframework\zend-http\Zend\Http\Client\Adapter\Socket.php(276): stream_socket_enable_crypto(Resource id #35, true, 2) 
#2 C:\Users\Privat\Desktop\Server\Apache2\htdocs\allsubmitter\server\vendor\zendframework\zend-http\Zend\Http\Client.php(1356): Zend\Http\Client\Adapter\Socket->connect('microsoft.de', 443, true) #3 C:\Users\Privat\Desktop\Server\Apache2\htdocs\ in C:\Users\Privat\Desktop\Server\Apache2\htdocs\allsubmitter\server\vendor\zendframework\zend-http\Zend\Http\Client\Adapter\Socket.php on line 299




$config = array(
        'adapter'      => 'Zend_Http_Client_Adapter_Socket',
        'ssltransport' => 'tls'
);
$client = new \Zend\Http\Client("https://microsoft.de");