diff -urN rdesktop-1.3.0-orig/Makeconf rdesktop-1.3.0/Makeconf
--- rdesktop-1.3.0-orig/Makeconf	1969-12-31 19:00:00.000000000 -0500
+++ rdesktop-1.3.0/Makeconf	2003-10-30 01:37:39.000000000 -0500
@@ -0,0 +1,8 @@
+# Generated by ./configure 
+CC          = gcc
+INSTALL     = install
+CRYPTOBJ    =
+SOUNDOBJ    = rdpsnd.o rdpsnd_oss.o
+CFLAGS      = -DKEYMAP_PATH=\"$(KEYMAP_PATH)\" -Wall -O2 -I/usr/X11R6/include -DWITH_OPENSSL -DWITH_RDPSND
+LDFLAGS     =  -L/usr/X11R6/lib -lcrypto
+TARGETS     =  rdesktop
diff -urN rdesktop-1.3.0-orig/licence.c rdesktop-1.3.0/licence.c
--- rdesktop-1.3.0-orig/licence.c	2003-10-29 09:13:59.000000000 -0500
+++ rdesktop-1.3.0/licence.c	2003-10-30 08:05:45.000000000 -0500
@@ -28,6 +28,7 @@
 
 extern char g_username[16];
 extern char hostname[16];
+extern BOOL built_in_licence;
 
 static uint8 g_licence_key[16];
 static uint8 g_licence_sign_key[16];
@@ -118,7 +119,7 @@
 
 	out_uint32_le(s, 1);
 	out_uint16(s, 0);
-	out_uint16_le(s, 0xff01);
+	out_uint16_le(s, (built_in_licence ? 0x0301 : 0x0ff01) );
 
 	out_uint8p(s, client_random, SEC_RANDOM_SIZE);
 	out_uint16(s, 0);
diff -urN rdesktop-1.3.0-orig/rdesktop.c rdesktop-1.3.0/rdesktop.c
--- rdesktop-1.3.0-orig/rdesktop.c	2003-10-29 09:13:59.000000000 -0500
+++ rdesktop-1.3.0/rdesktop.c	2003-10-30 01:39:19.000000000 -0500
@@ -67,6 +67,7 @@
 BOOL g_use_rdp5 = True;
 BOOL g_console_session = False;
 extern BOOL g_owncolmap;
+BOOL built_in_licence = False;
 
 #ifdef WITH_RDPSND
 BOOL g_rdpsnd = False;
@@ -111,6 +112,7 @@
 	fprintf(stderr, "   -S: caption button size (single application mode)\n");
 	fprintf(stderr, "   -T: window title\n");
 	fprintf(stderr, "   -a: connection colour depth\n");
+    fprintf(stderr, "   -l: use built-in licence\n");
 	fprintf(stderr, "   -r: enable specified device redirection (currently: sound)\n");
 	fprintf(stderr, "   -0: attach to console\n");
 	fprintf(stderr, "   -4: use RDP version 4\n");
@@ -229,7 +231,7 @@
 #define VNCOPT
 #endif
 
-	while ((c = getopt(argc, argv, VNCOPT "u:d:s:c:p:n:k:g:fbeEmCDKS:T:a:r:045h?")) != -1)
+	while ((c = getopt(argc, argv, VNCOPT "u:d:s:c:p:n:k:g:fbeEmCDKS:T:a:r:045lh?")) != -1)
 	{
 		switch (c)
 		{
@@ -342,6 +344,10 @@
 				g_hide_decorations = True;
 				break;
 
+            case 'l':
+                built_in_licence = True;
+                break;
+
 			case 'K':
 				g_grab_keyboard = False;
 				break;