===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/PROTOCOL.mux,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- src/usr.bin/ssh/PROTOCOL.mux	2011/01/31 21:42:15	1.4
+++ src/usr.bin/ssh/PROTOCOL.mux	2011/04/17 22:42:41	1.5
@@ -149,11 +149,22 @@
 
 The contents of "reserved" are currently ignored.
 
-A server may reply with a MUX_S_SESSION_OPEED, a MUX_S_PERMISSION_DENIED
+A server may reply with a MUX_S_SESSION_OPENED, a MUX_S_PERMISSION_DENIED
 or a MUX_S_FAILURE.
 
-8. Status messages
+8. Requesting shutdown of mux listener
 
+A client may request the master to stop accepting new multiplexing requests
+and remove its listener socket.
+
+	uint32	MUX_C_STOP_LISTENING
+	uint32	request id
+
+A server may reply with a MUX_S_OK, a MUX_S_PERMISSION_DENIED or a
+MUX_S_FAILURE.
+
+9. Status messages
+
 The MUX_S_OK message is empty:
 
 	uint32	MUX_S_OK
@@ -178,6 +189,7 @@
 #define MUX_C_OPEN_FWD		0x10000006
 #define MUX_C_CLOSE_FWD		0x10000007
 #define MUX_C_NEW_STDIO_FWD	0x10000008
+#define MUX_C_STOP_LISTENING	0x10000009
 #define MUX_S_OK		0x80000001
 #define MUX_S_PERMISSION_DENIED	0x80000002
 #define MUX_S_FAILURE		0x80000003
@@ -192,7 +204,6 @@
 
 XXX TODO
 XXX extended status (e.g. report open channels / forwards)
-XXX graceful close (delete listening socket, but keep existing sessions active)
 XXX lock (maybe)
 XXX watch in/out traffic (pre/post crypto)
 XXX inject packet (what about replies)
@@ -200,4 +211,4 @@
 XXX port0 rfwd (need custom response message)
 XXX send signals via mux
 
-$OpenBSD: PROTOCOL.mux,v 1.4 2011/01/31 21:42:15 djm Exp $
+$OpenBSD: PROTOCOL.mux,v 1.5 2011/04/17 22:42:41 djm Exp $