int->long

src/main/java/net/schmizz/sshj/connection/Connection.java

@@ -125,14 +125,14 @@ public interface Connection {
     void setMaxPacketSize(int maxPacketSize);
 
     /** @return the size for the local window this connection recommends to any {@link Channel}'s that ask for it. */
-    int getWindowSize();
+    long getWindowSize();
 
     /**
      * Set the size for the local window this connection recommends to any {@link Channel}'s that ask for it.
      *
      * @param windowSize window size in bytes
      */
-    void setWindowSize(int windowSize);
+    void setWindowSize(long windowSize);
 
     /** @return the associated {@link Transport}. */
     Transport getTransport();

src/main/java/net/schmizz/sshj/connection/ConnectionImpl.java

@@ -51,7 +51,7 @@ public class ConnectionImpl
 
     private final Queue<Promise<SSHPacket, ConnectionException>> globalReqPromises = new LinkedList<Promise<SSHPacket, ConnectionException>>();
 
-    private int windowSize = 2048 * 1024;
+    private long windowSize = 2048 * 1024;
     private int maxPacketSize = 32 * 1024;
 
     /**
@@ -159,12 +159,12 @@ public class ConnectionImpl
     }
 
     @Override
-    public int getWindowSize() {
+    public long getWindowSize() {
         return windowSize;
     }
 
     @Override
-    public void setWindowSize(int windowSize) {
+    public void setWindowSize(long windowSize) {
         this.windowSize = windowSize;
     }