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<?php
require_once(dirname(dirname(__FILE__)) . '/libextinc/OAuth.php');
class sspmod_oauth_OAuthSignatureMethodRSASHA1 extends OAuthSignatureMethod_RSA_SHA1 {
protected $_store;
public function __construct() {
$this->_store = new sspmod_core_Storage_SQLPermanentStorage('oauth');
}
/**
* Returns the secret that was registered with a Consumer<br/>
* In case of RSA_SHA1, the consumer secret is initialized with the certificate containing the public key
* @param $request OAuthRequest instance of the request to be handled; must contain oauth_consumer_key parameter
* @return string value containing the public key that was registered with the consumer identified by
* consumer_key from the request
*/
protected function fetch_public_cert(&$request) {
$consumer_key = @$request->get_parameter('oauth_consumer_key');
$oConsumer = $this->_OAuthStore->lookup_consumer($consumer_key);
if (! $oConsumer) {
return NULL;
}
return $oConsumer->secret;
}
}
?>
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