From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Fri, 4 Feb 2005 01:55:37 +0000 (+0000)
Subject: Make the bitmap updates _slightly_ more interesting.
X-Git-Url: https://git.sesse.net/?p=rdpsrv;a=commitdiff_plain;h=5d9e4292e05cb5d0ee743962391cabad0d788b6a;ds=sidebyside

Make the bitmap updates _slightly_ more interesting.
---

diff --git a/rdp.c b/rdp.c
index 0958692..f7fac2d 100644
--- a/rdp.c
+++ b/rdp.c
@@ -151,14 +151,21 @@ rdp_in_unistr(STREAM s, char *string, int len)
 void rdp_send_bitmap_update(void)
 {
 	STREAM s;
+	static unsigned int x = 1, y = 1;
+
+	x += 2;
+	if (x > 300) {
+		x = 2;
+		y += 2;
+	}
 
 	s = rdp_init_data(11*2 + 2*2*3);
 	out_uint16_le(s, RDP_UPDATE_BITMAP);
 	out_uint16_le(s, 1); // one update
-	out_uint16_le(s, 1); // left, top, right, bottom
-	out_uint16_le(s, 2);
-	out_uint16_le(s, 3);
-	out_uint16_le(s, 4);
+	out_uint16_le(s, x); // left, top, right, bottom
+	out_uint16_le(s, y);
+	out_uint16_le(s, x+2);
+	out_uint16_le(s, y+2);
 	out_uint16_le(s, 2); // width, height
 	out_uint16_le(s, 2);
 	out_uint16_le(s, 24); // bpp