Codechange: define the size of the PacketType enumerations

src/network/core/tcp_admin.h

@@ -21,7 +21,7 @@
  * Enum with types of TCP packets specific to the admin network.
  * This protocol may only be extended to ensure stability.
  */
-enum PacketAdminType {
+enum PacketAdminType : uint8_t {
 	ADMIN_PACKET_ADMIN_JOIN,             ///< The admin announces and authenticates itself to the server.
 	ADMIN_PACKET_ADMIN_QUIT,             ///< The admin tells the server that it is quitting.
 	ADMIN_PACKET_ADMIN_UPDATE_FREQUENCY, ///< The admin tells the server the update frequency of a particular piece of information.

src/network/core/tcp_content_type.h

@@ -32,7 +32,7 @@ enum ContentType {
 };
 
 /** Enum with all types of TCP content packets. The order MUST not be changed **/
-enum PacketContentType {
+enum PacketContentType : uint8_t {
 	PACKET_CONTENT_CLIENT_INFO_LIST,      ///< Queries the content server for a list of info of a given content type
 	PACKET_CONTENT_CLIENT_INFO_ID,        ///< Queries the content server for information about a list of internal IDs
 	PACKET_CONTENT_CLIENT_INFO_EXTID,     ///< Queries the content server for information about a list of external IDs

src/network/core/tcp_coordinator.h

@@ -25,7 +25,7 @@
  * CLIENT -> packets from Client to Game Coordinator.
  * SERCLI -> packets from either the Server or Client to Game Coordinator.
  **/
-enum PacketCoordinatorType {
+enum PacketCoordinatorType : uint8_t {
 	PACKET_COORDINATOR_GC_ERROR,              ///< Game Coordinator indicates there was an error.
 	PACKET_COORDINATOR_SERVER_REGISTER,       ///< Server registration.
 	PACKET_COORDINATOR_GC_REGISTER_ACK,       ///< Game Coordinator accepts the registration.

src/network/core/tcp_game.h

@@ -22,7 +22,7 @@
  * Enum with all types of TCP packets.
  * For the exact meaning, look at #NetworkGameSocketHandler.
  */
-enum PacketGameType {
+enum PacketGameType : uint8_t {
 	/*
 	 * These first four pair of packets (thus eight in
 	 * total) must remain in this order for backward

src/network/core/tcp_stun.h

@@ -17,7 +17,7 @@
 #include "packet.h"
 
 /** Enum with all types of TCP STUN packets. The order MUST not be changed. **/
-enum PacketStunType {
+enum PacketStunType : uint8_t {
 	PACKET_STUN_SERCLI_STUN,  ///< Send a STUN request to the STUN server.
 	PACKET_STUN_END,          ///< Must ALWAYS be on the end of this list!! (period)
 };

src/network/core/tcp_turn.h

@@ -18,7 +18,7 @@
 #include "network_game_info.h"
 
 /** Enum with all types of TCP TURN packets. The order MUST not be changed. **/
-enum PacketTurnType {
+enum PacketTurnType : uint8_t {
 	PACKET_TURN_TURN_ERROR,     ///< TURN server is unable to relay.
 	PACKET_TURN_SERCLI_CONNECT, ///< Client or server is connecting to the TURN server.
 	PACKET_TURN_TURN_CONNECTED, ///< TURN server indicates the socket is now being relayed.

src/network/core/udp.h

@@ -16,7 +16,7 @@
 #include "packet.h"
 
 /** Enum with all types of UDP packets. The order MUST not be changed **/
-enum PacketUDPType {
+enum PacketUDPType : uint8_t {
 	PACKET_UDP_CLIENT_FIND_SERVER,   ///< Queries a game server for game information
 	PACKET_UDP_SERVER_RESPONSE,      ///< Reply of the game server with game information
 	PACKET_UDP_END,                  ///< Must ALWAYS be on the end of this list!! (period)