fix kcp performance by fixing default kcp values and extending model class to existing config parameters available in obfsvpn

1 files changed, 11 insertions, 13 deletions

diff --git a/app/src/main/java/se/leap/bitmaskclient/pluggableTransports/models/KcpConfig.java b/app/src/main/java/se/leap/bitmaskclient/pluggableTransports/models/KcpConfig.java
index 255e7dd7..f056394d 100644
--- a/app/src/main/java/se/leap/bitmaskclient/pluggableTransports/models/KcpConfig.java
+++ b/app/src/main/java/se/leap/bitmaskclient/pluggableTransports/models/KcpConfig.java
@@ -5,27 +5,25 @@ import androidx.annotation.NonNull;
 import com.google.gson.FieldNamingPolicy;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import com.google.gson.annotations.SerializedName;
 
 public class KcpConfig {
 
-    // check OpenVPN's --sndbuf size and --rcvbuf size
-    public static final int DEFAULT_KCP_SEND_WINDOW_SIZE = 32;
-    public static final int DEFAULT_KCP_RECEIVE_WINDOW_SIZE = 32;
-    public static final int DEFAULT_KCP_READ_BUFFER = 16 * 1024 * 1024;
-    public static final int DEFAULT_KCP_WRITE_BUFFER = 16 * 1024 * 1024;
 
     final boolean enabled;
-    final int sendWindowSize;
-    final int receiveWindowSize;
-    final int readBuffer;
-    final int writeBuffer;
+    final int sendWindowSize = 65535;
+    final int receiveWindowSize = 65535;
+    final int readBuffer = 16 * 1024 * 1024;
+    final int writeBuffer = 16 * 1024 * 1024;
+    final boolean noDelay = true;
+    final boolean disableFlowControl = true;
+    final int interval  = 10;
+    final int resend = 2;
+    @SerializedName("mtu")
+    final int MTU = 1400;
 
     public KcpConfig(boolean enabled) {
         this.enabled = enabled;
-        this.sendWindowSize = DEFAULT_KCP_SEND_WINDOW_SIZE;
-        this.receiveWindowSize = DEFAULT_KCP_RECEIVE_WINDOW_SIZE;
-        this.readBuffer = DEFAULT_KCP_READ_BUFFER;
-        this.writeBuffer = DEFAULT_KCP_WRITE_BUFFER;
     }
 
     @NonNull