[Lldb-commits] [lldb] [lldb-dap] Refactoring lldb-dap port listening mode to allow multiple connections. (PR #116392)

[Pavel Labath via lldb-commits]

================
@@ -250,6 +251,13 @@ def which(program):
     return None
 
 
+def pickrandomport():
+    """Returns a random open port."""
+    with socket.socket() as sock:
+        sock.bind(("", 0))
+        return sock.getsockname()[1]
----------------
labath wrote:

Also, due to IPv4 vs IPv6 (at least), the port number alone does not uniquely identify an endpoint. I think we should be sending ip address + port pairs (lldb-server does not do that, but I think that was a mistake)

https://github.com/llvm/llvm-project/pull/116392