Only allow the first connected client to control the server.

src/network/protocols/server_lobby_room_protocol.cpp

@@ -499,6 +499,7 @@ void ServerLobbyRoomProtocol::connectionRequested(Event* event)
     m_setup->addPlayer(profile);
     peer->setPlayerProfile(profile);
     peer->setClientServerToken(token);
+    peer->setHostId(new_host_id);
 
     Log::verbose("ServerLobbyRoomProtocol", "New player.");
 

src/network/stk_host.cpp

@@ -494,6 +494,8 @@ int STKHost::mustStopListening()
 
 // --------------------------------------------------------------------
 /** Returns true if this instance is allowed to control the server.
+ *  Only the first connected client (i.e. the one with host id 1) is
+ *  allowed to control the server. Only called from a client.
  */
 bool STKHost::isAuthorisedToControl() const 
 {
@@ -501,15 +503,13 @@ bool STKHost::isAuthorisedToControl() const
     // stk logic), no peer is authorised.
     if(m_peers.size()==0)
         return false;
-    Server *server = ServersManager::get()->getJoinedServer();
+    return m_host_id == 1;
-    return NetworkConfig::get()->getMyAddress().getIP() == 
-            server->getAddress().getIP();
-
 }   // isAuthorisedToControl
 
 // ----------------------------------------------------------------------------
 /** Server-side check if the client sending a command is really authorised 
- *  to do so.
+ *  to do so. Only the first connected client (i.e. host id = 1) is allowed
+ *  to control the server.
  *  \param peer Peer sending the command.
  */
 bool STKHost::isAuthorisedToControl(const STKPeer *peer) const 
@@ -518,9 +518,7 @@ bool STKHost::isAuthorisedToControl(const STKPeer *peer) const
     // stk logic), no peer is authorised.
     if(m_peers.size()==0)
         return false;
-    // FIXME peer has ip 0
+    return peer->getHostId()==1;
-    return true;
-    return peer->getAddress()==NetworkConfig::get()->getMyAddress().getIP();
 }   // isAuthorisedToControl
 
 // ----------------------------------------------------------------------------

src/network/stk_peer.cpp

@@ -32,6 +32,7 @@ STKPeer::STKPeer(ENetPeer *enet_peer)
     m_enet_peer           = enet_peer;
     m_player_profile      = NULL;
     m_client_server_token = 0;
+    m_host_id             = 0;
     m_token_set           = false;
 }   // STKPeer
 

src/network/stk_peer.hpp

@@ -50,6 +50,8 @@ protected:
     /** True if the token for this peer has been set. */
     bool m_token_set;
 
+    /** Host id of this peer. */
+    int m_host_id;
 public:
              STKPeer(ENetPeer *enet_peer);
     virtual ~STKPeer();
@@ -89,7 +91,12 @@ public:
     // ------------------------------------------------------------------------
     /** Returns if the token for this client is known. */
     bool isClientServerTokenSet() const { return m_token_set; }
-
+    // ------------------------------------------------------------------------
+    /** Sets the host if of this peer. */
+    void setHostId(int host_id) { m_host_id = host_id; }
+    // ------------------------------------------------------------------------
+    /** Returns the host id of this peer. */
+    int getHostId() const { return m_host_id; }
 };   // STKPeer
 
 #endif // STK_PEER_HPP