Hi,

On zend_oauth_client prepareOauth() does not take into account the POST parameters when using schema Zend_Oauth::REQUEST_SCHEME_QUERYSTRING

Issue is that on the server side I use the server provided by oauth http://code.google.com/p/oauth/… and it takes into account these parameters thus having bad signature.

A fix is to add the post params in the computed signature

        $params = array();
        if (!empty($this->paramsGet)) {
            $params = array_merge($params, $this->paramsGet);
            $query  = $this->getToken()->toQueryString(
                $this->getUri(true), $this->_config, $params
            );
        }
        if (!empty($this->paramsPost)) {
            $params = array_merge($params, $this->paramsPost);
            $query  = $this->getToken()->toQueryString(
                $this->getUri(true), $this->_config, $params
            );
        }