1 files changed, 50 insertions, 7 deletions

diff --git a/src/enginio_plugin/enginioplugin.cpp b/src/enginio_plugin/enginioplugin.cpp
index 4d98e8f..1fd2b7f 100644
--- a/src/enginio_plugin/enginioplugin.cpp
+++ b/src/enginio_plugin/enginioplugin.cpp
@@ -48,11 +48,11 @@
 QT_BEGIN_NAMESPACE
 
 /*!
- * \qmlmodule Enginio 1.0
- * \title Enginio QML Plugin
- * 
- * The Enginio QML plugin provides access to the Enginio service through a set of
- * QML types.
+ \qmlmodule Enginio 1.0
+ \title Enginio QML Plugin
+
+ The Enginio QML plugin provides access to the Enginio service through a set of
+ QML types.
  */
 
 class EnginioNetworkAccessManagerFactory: public QQmlNetworkAccessManagerFactory
@@ -77,11 +77,54 @@ void EnginioPlugin::initializeEngine(QQmlEngine *engine, const char *uri)
         engine->setNetworkAccessManagerFactory(&factory);
     } else {
         qWarning() << "Enginio client failed to install QQmlNetworkAccessManagerFactory"
-                      "on QML engine because a differnt factory is already attached, It"
-                      " is recomanded to use QNetworkAccessManager delivered by Enginio";
+                      "on QML engine because a different factory is already attached, it"
+                      " is recommended to use QNetworkAccessManager delivered by Enginio";
     }
 }
 
+/*!
+  \qmltype EnginioOAuth2Authentication
+  \since 5.3
+  \instantiates EnginioOAuth2Authentication
+  \inqmlmodule Enginio
+  \ingroup engino-qml
+  \target EnginioOAuth2AuthenticationQml
+  \brief Represents a user that is authenticated directly by the backend using OAuth2 standard.
+
+  This component can authenticate a user by verifying the user's login and password.
+  The user has to exist in the backend already.
+
+  To authenticate an instance of EnginioClient called \a client such code may be used:
+  \code
+    EnginioClient {
+        ...
+        identity: oauth2
+    }
+    EnginioOAuth2Authentication {
+        id: oauth2
+        user: "userName"
+        password: "userPassword"
+    }
+  \endcode
+
+  Setting the identity on the EnginioClient will trigger an asynchronous request, resulting in
+  EnginioClient::authenticationState changing.
+
+  \sa EnginioClient::authenticationState EnginioClient::identity EnginioClient::sessionAuthenticated
+  \sa EnginioClient::sessionAuthenticationError() EnginioClient::sessionTerminated()
+*/
+
+/*!
+  \qmlproperty string EnginioOAuth2Authentication::user
+  This property contains the user name used for authentication.
+*/
+
+/*!
+  \qmlproperty string EnginioOAuth2Authentication::password
+  This property contains the password used for authentication.
+*/
+
+
 void EnginioPlugin::registerTypes(const char *uri)
 {
     // @uri Enginio