/// <summary>
/// This method sends a server description request to a server.
/// </summary>
/// <param name="Address">Supplies the game server address.</param>
public void SendServerDescriptionRequest(IPEndPoint Address)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteDWORD((uint)ConnAuthCmd.ServerDescriptionRequest);
Builder.WriteWORD((ushort)MasterServerPort);
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendServerDescriptionRequest(): Sending server description request to {0}.", Address);
SendRawDataToMstClientNATDuplicate(Address, Builder);
}
}
/// <summary>
/// This method sends a GameSpy server status acknowledgement back to
/// a GameSpy client, informing the client that GameSpy services should
/// be considered as available and operational.
/// </summary>
/// <param name="Address">Supplies the recipient address.</param>
public void SendGameSpyCheckServerStatusResponse(IPEndPoint Address)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteWORD(0xFDFE);
Builder.WriteBYTE((byte)GameSpyCmd.CheckServerStatus);
Builder.WriteDWORD(0);
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendGameSpyCheckServerStatusResponse(): Sending GameSpy aliveness acknowledgement to {0}.", Address);
SendRawDataToGameSpyClient(Address, Builder);
}
}
/// <summary>
/// This method sends a master server status response message to a game
/// server, or game client.
/// </summary>
/// <param name="Address">Supplies the message recipient.</param>
/// <param name="StatusFlags">Supplies the master server status flags.
/// </param>
public void SendMstStatusResponse(IPEndPoint Address, MstStatus StatusFlags)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteDWORD((uint)MstCmd.StatusResponse);
Builder.WriteDWORD((ushort)StatusFlags);
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendMstStatusResponse(): Sending status response to {0}.", Address);
SendRawDataToMstClient(Address, Builder);
}
}
/// <summary>
/// This method sends a server name request to a server.
/// </summary>
/// <param name="Address">Supplies the game server address.</param>
public void SendServerNameRequest(IPEndPoint Address)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteDWORD((uint)ConnAuthCmd.ServerNameRequest);
Builder.WriteWORD((ushort)MasterServerPort);
Builder.WriteBYTE(0); // Request correlation cookie.
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendServerNameRequest(): Sending server name request to {0}.", Address);
SendRawDataToMstClientNATDuplicate(Address, Builder);
}
}
/// <summary>
/// This method sends the current build number to a game server, or
/// game client.
/// </summary>
/// <param name="Address">Supplies the message recipient.</param>
/// <param name="BuildNumber">Supplies the build number string.</param>
public void SendMstVersion(IPEndPoint Address, string BuildNumber)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteDWORD((uint)MstCmd.VersionResponse);
Builder.WriteSmallString(BuildNumber, 16);
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendMstVersion(): Sending version to {0}.", Address);
SendRawDataToMstClient(Address, Builder);
}
}
/// <summary>
/// This method sends the message of the day to a game server, or game
/// client.
/// </summary>
/// <param name="Address">Supplies the message recipient.</param>
/// <param name="Message">Supplies the announcement message.</param>
public void SendMstMOTD(IPEndPoint Address, string Message)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteDWORD((uint)MstCmd.MOTDResponse);
Builder.WriteSmallString(Message, 16);
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendMstMOTD(): Sending MOTD to {0}.", Address);
SendRawDataToMstClient(Address, Builder);
}
}
/// <summary>
/// This method sends a heartbeat request to a game server, requesting
/// that it reply with a list of current players. This confirms that
/// the server is, in fact, still up and responding.
/// </summary>
/// <param name="Address">Supplies the message recipient.</param>
public void SendMstDemandHeartbeat(IPEndPoint Address)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteDWORD((uint)MstCmd.DemandHeartbeat);
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendMstDemandHeartbeat(): Requesting heartbeat for server {0}.", Address);
SendRawDataToMstClient(Address, Builder);
}
}
/// <summary>
/// This method sends a CD-Key authorization response to a game server,
/// or game client (for initial login).
/// </summary>
/// <param name="Address">Supplies the message recipient.</param>
/// <param name="CDKeys">Supplies the CD-Key list.</param>
public void SendMstCDKeyAuthorization(IPEndPoint Address, IList<CDKeyInfo> CDKeys)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteDWORD((uint)MstCmd.CDKeyAuthorization);
Builder.WriteWORD((ushort)CDKeys.Count);
foreach (CDKeyInfo CDKey in CDKeys)
{
Builder.WriteSmallString(CDKey.PublicCDKey, 16);
Builder.WriteWORD(CDKey.AuthStatus);
Builder.WriteWORD(CDKey.Product);
}
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendMstCDKeyAuthorization(): Authorizing {0} CD-Keys for server {1}.", CDKeys, Address);
SendRawDataToMstClient(Address, Builder);
}
}
/// <summary>
/// This method sends a community account authorization response to a
/// game server, or game client (for initial login).
/// </summary>
/// <param name="Address">Supplies the message recipient.</param>
/// <param name="AccountName">Supplies the account name.</param>
/// <param name="Status">Supplies the authorization status
/// code.</param>
public void SendMstCommunityAccountAuthorization(IPEndPoint Address, string AccountName, ConnectStatus Status)
{
using (ExoBuildBuffer Builder = new ExoBuildBuffer())
{
Builder.WriteDWORD((uint)MstCmd.CommunityAuthorization);
Builder.WriteSmallString(AccountName, 16);
Builder.WriteWORD((ushort)Status);
Logger.Log(LogLevel.Verbose, "NWMasterServer.SendMstCommunityAccountAuthorization(): Authorizing account {0} for server {1} with status {2}.", AccountName, Address, Status);
SendRawDataToMstClient(Address, Builder);
}
}
