From b9742d81439ce09d76576c13680b80d857d2774c Mon Sep 17 00:00:00 2001
From: Elis Edlund <38726560+Elisedlund-ericsson@users.noreply.github.com>
Date: Tue, 17 Mar 2020 22:47:13 +0100
Subject: [PATCH] Support for port=0 which means automatically allocated port.
 (#40)

* Support for setting port=0 which means that its automatically allocated, typically from an ephemeral port range

java.net.ServerSocket has support for setting port==0 and will then automatically allocate a port.
trilead.LocalPortForwarder handles this fine however as a user its currently not possible to figure out which port was actually allocated in the end which this fix changes.

* added missing file
---
 src/com/trilead/ssh2/LocalPortForwarder.java        | 6 ++++++
 src/com/trilead/ssh2/channel/LocalAcceptThread.java | 5 +++++
 2 files changed, 11 insertions(+)

diff --git a/src/com/trilead/ssh2/LocalPortForwarder.java b/src/com/trilead/ssh2/LocalPortForwarder.java
index 37774bec..0033a1aa 100644
--- a/src/com/trilead/ssh2/LocalPortForwarder.java
+++ b/src/com/trilead/ssh2/LocalPortForwarder.java
@@ -60,4 +60,10 @@ public void close() throws IOException
 	{
 		lat.stopWorking();
 	}
+	
+    public int getLocalPort() 
+    {
+        return lat.getLocalPort();
+    }
+	
 }
diff --git a/src/com/trilead/ssh2/channel/LocalAcceptThread.java b/src/com/trilead/ssh2/channel/LocalAcceptThread.java
index 9a8352d2..dfc3cd37 100644
--- a/src/com/trilead/ssh2/channel/LocalAcceptThread.java
+++ b/src/com/trilead/ssh2/channel/LocalAcceptThread.java
@@ -132,4 +132,9 @@ public void stopWorking()
 		{
 		}
 	}
+	
+	public int getLocalPort() 
+	{
+		return ss.getLocalPort();
+	}
 }