check payload for (illegal) extra data

1 files changed, 7 insertions, 1 deletions

diff --git a/usr.bin/ssh/packet.c b/usr.bin/ssh/packet.c
index c6a462c045e..af8824f3641 100644
--- a/usr.bin/ssh/packet.c
+++ b/usr.bin/ssh/packet.c
@@ -17,7 +17,7 @@
  */
 
 #include "includes.h"
-RCSID("$Id: packet.c,v 1.27 2000/04/12 09:39:10 markus Exp $");
+RCSID("$Id: packet.c,v 1.28 2000/04/14 10:09:15 markus Exp $");
 
 #include "xmalloc.h"
 #include "buffer.h"
@@ -1055,6 +1055,12 @@ packet_get_raw(int *length_ptr)
 	return buffer_ptr(&incoming_packet);
 }
 
+int
+packet_remaining(void)
+{
+	return buffer_len(&incoming_packet);
+}
+
 /*
  * Returns a string from the packet data.  The string is allocated using
  * xmalloc; it is the responsibility of the calling program to free it when