1 files changed, 18 insertions, 2 deletions

diff --git a/src/gnunet_chat_message.h b/src/gnunet_chat_message.h
index 4e2e504..21a4e15 100644
--- a/src/gnunet_chat_message.h
+++ b/src/gnunet_chat_message.h
@@ -41,14 +41,25 @@ struct GNUNET_CHAT_MessageList
   struct GNUNET_CHAT_MessageList *next;
 };
 
+enum GNUNET_CHAT_MessageFlag
+{
+  GNUNET_CHAT_FLAG_NONE = 0,
+  GNUNET_CHAT_FLAG_WARNING = 1,
+  GNUNET_CHAT_FLAG_LOGIN = 2
+};
+
 struct GNUNET_CHAT_Message
 {
   struct GNUNET_CHAT_Context *context;
 
+  union {
+    const struct GNUNET_MESSENGER_Message *msg;
+    const char *warning;
+  };
+
   struct GNUNET_HashCode hash;
   enum GNUNET_MESSENGER_MessageFlags flags;
-
-  const struct GNUNET_MESSENGER_Message *msg;
+  enum GNUNET_CHAT_MessageFlag flag;
 };
 
 struct GNUNET_CHAT_Message*
@@ -57,6 +68,11 @@ message_create_from_msg (struct GNUNET_CHAT_Context *context,
                          enum GNUNET_MESSENGER_MessageFlags flags,
                          const struct GNUNET_MESSENGER_Message *msg);
 
+struct GNUNET_CHAT_Message*
+message_create_internally (struct GNUNET_CHAT_Context *context,
+                           enum GNUNET_CHAT_MessageFlag flag,
+                           const char *warning);
+
 void
 message_destroy (struct GNUNET_CHAT_Message* message);