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Add a Order.SyncHashOrderLength const

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This commit is contained in:
abcdefg30
2020-10-11 20:22:37 +02:00
committed by abcdefg30
parent 8d5ed65feb
commit 1861174d38
7 changed files with 9 additions and 6 deletions
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2
OpenRA.Game/Network/GameSave.cs
View File

@@ -188,7 +188,7 @@ namespace OpenRA.Network
public void DispatchOrders(Connection conn, int frame, byte[] data)
{
// Sync packet - we only care about the last value
if (data.Length > 0 && data[0] == (byte)OrderType.SyncHash && frame > LastSyncFrame)
if (data.Length == Order.SyncHashOrderLength && data[0] == (byte)OrderType.SyncHash && frame > LastSyncFrame)
{
LastSyncFrame = frame;
lastSyncPacket = data;

3
OpenRA.Game/Network/Order.cs
View File

@@ -49,6 +49,9 @@ namespace OpenRA
public sealed class Order
{
// Length of orders with type OrderType.SyncHash
public const int SyncHashOrderLength = 13;
public readonly string OrderString;
public readonly Actor Subject;
public readonly bool Queued;

2
OpenRA.Game/Network/OrderIO.cs
View File

@@ -33,7 +33,7 @@ namespace OpenRA.Network
public static byte[] SerializeSync(int sync, ulong defeatState)
{
var ms = new MemoryStream(1 + 4 + 8);
var ms = new MemoryStream(Order.SyncHashOrderLength);
using (var writer = new BinaryWriter(ms))
{
writer.Write((byte)OrderType.SyncHash);

2
OpenRA.Game/Network/OrderManager.cs
View File

@@ -123,7 +123,7 @@ namespace OpenRA.Network
var frame = BitConverter.ToInt32(packet, 0);
if (packet.Length == 5 && packet[4] == (byte)OrderType.Disconnect)
frameData.ClientQuit(clientId, frame);
else if (packet.Length == 4 + 1 + 4 + 8 && packet[4] == (byte)OrderType.SyncHash)
else if (packet.Length == 4 + Order.SyncHashOrderLength && packet[4] == (byte)OrderType.SyncHash)
CheckSync(packet);
else if (frame == 0)
immediatePackets.Add((clientId, packet));

2
OpenRA.Game/Network/ReplayConnection.cs
View File

@@ -74,7 +74,7 @@ namespace OpenRA.Network
if (packet.Length == 5 && packet[4] == (byte)OrderType.Disconnect)
continue; // disconnect
else if (packet.Length >= 5 && packet[4] == (byte)OrderType.SyncHash)
else if (packet.Length == 4 + Order.SyncHashOrderLength && packet[4] == (byte)OrderType.SyncHash)
continue; // sync
else if (frame == 0)
{

2
OpenRA.Game/Network/ReplayRecorder.cs
View File

@@ -28,7 +28,7 @@ namespace OpenRA.Network
{
if (data.Length == 5 && data[4] == (byte)OrderType.Disconnect)
return false;
if (data.Length >= 5 && data[4] == (byte)OrderType.SyncHash)
if (data.Length == 4 + Order.SyncHashOrderLength && data[4] == (byte)OrderType.SyncHash)
return false;
var frame = BitConverter.ToInt32(data, 0);

2
OpenRA.Game/Server/Server.cs
View File

@@ -784,7 +784,7 @@ namespace OpenRA.Server
{
recorder.ReceiveFrame(from, frame, data);
if (data.Length == 1 + 4 + 8 && data[0] == (byte)OrderType.SyncHash)
if (data.Length == Order.SyncHashOrderLength && data[0] == (byte)OrderType.SyncHash)
HandleSyncOrder(frame, data);
}
}