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Support kcp cwndMultiplier #9113

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Merged
2dust merged 1 commit into from
Apr 18, 2026
Merged

Support kcp cwndMultiplier #9113

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Support kcp cwndMultiplier
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@DHR60
DHR60 committed Apr 14, 2026
commit 993feb4b074f35ccbefeb9d99b57b7b42d5a5233
7 changes: 4 additions & 3 deletions v2rayN/ServiceLib/Handler/ConfigHandler.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -77,10 +77,11 @@ public static class ConfigHandler
Tti = 50,
UplinkCapacity = 12,
DownlinkCapacity = 100,
ReadBufferSize = 2,
WriteBufferSize = 2,
Congestion = false
CwndMultiplier = 1,
MaxSendingWindow = 2 * 1024 * 1024,
};
config.KcpItem.CwndMultiplier = config.KcpItem.CwndMultiplier <= 0 ? 1 : config.KcpItem.CwndMultiplier;
config.KcpItem.MaxSendingWindow = config.KcpItem.MaxSendingWindow <= 0 ? (2 * 1024 * 1024) : config.KcpItem.MaxSendingWindow;
config.GrpcItem ??= new GrpcItem
{
IdleTimeout = 60,
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6 changes: 2 additions & 4 deletions v2rayN/ServiceLib/Models/ConfigItems.cs
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Expand Up @@ -49,11 +49,9 @@ public class KcpItem

public int DownlinkCapacity { get; set; }

public bool Congestion { get; set; }
public int CwndMultiplier { get; set; }

public int ReadBufferSize { get; set; }

public int WriteBufferSize { get; set; }
public int MaxSendingWindow { get; set; }
}

[Serializable]
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6 changes: 2 additions & 4 deletions v2rayN/ServiceLib/Models/V2rayConfig.cs
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Expand Up @@ -397,11 +397,9 @@ public class KcpSettings4Ray

public int downlinkCapacity { get; set; }

public bool congestion { get; set; }
public int cwndMultiplier { get; set; }

public int readBufferSize { get; set; }

public int writeBufferSize { get; set; }
public int maxSendingWindow { get; set; }
}

public class WsSettings4Ray
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5 changes: 2 additions & 3 deletions v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayOutboundService.cs
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Expand Up @@ -431,9 +431,8 @@ private void FillBoundStreamSettings(Outbounds4Ray outbound)
kcpSettings.uplinkCapacity = _config.KcpItem.UplinkCapacity;
kcpSettings.downlinkCapacity = _config.KcpItem.DownlinkCapacity;

kcpSettings.congestion = _config.KcpItem.Congestion;
kcpSettings.readBufferSize = _config.KcpItem.ReadBufferSize;
kcpSettings.writeBufferSize = _config.KcpItem.WriteBufferSize;
kcpSettings.cwndMultiplier = _config.KcpItem.CwndMultiplier;
kcpSettings.maxSendingWindow = _config.KcpItem.MaxSendingWindow;
var kcpFinalmask = new Finalmask4Ray();
if (Global.KcpHeaderMaskMap.TryGetValue(_node.HeaderType, out var header))
{
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