From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Fri, 4 Feb 2005 17:44:05 +0000 (+0000)
Subject: Valgrind fixes, re-request updates all the time.
X-Git-Url: https://git.sesse.net/?p=rdpsrv;a=commitdiff_plain;h=dbccf42e4424093cfc0f970d1fcfaad9ae60c954

Valgrind fixes, re-request updates all the time.
---

diff --git a/rdp.c b/rdp.c
index db74a32..56a0f7c 100644
--- a/rdp.c
+++ b/rdp.c
@@ -72,7 +72,7 @@ rdp_recv(uint8 * type)
 
 #if WITH_DEBUG
 	DEBUG(("RDP packet #%d, (type %x, length %u)\n", ++g_packetno, *type, length));
-	hexdump(g_next_packet, length);
+	//hexdump(g_next_packet, length);
 #endif /*  */
 
 	g_next_packet += length;
diff --git a/rdpsrv.c b/rdpsrv.c
index 5a12193..c838fc7 100644
--- a/rdpsrv.c
+++ b/rdpsrv.c
@@ -113,6 +113,20 @@ void handle_input_pdu(STREAM s, int vnc_sock)
 		}
 		printf("\n");
 	}
+	
+	// re-request the entire framebuffer
+	buf[0] = 3; // message type
+	buf[1] = 1; // incremental
+	buf[2] = 0; // xpos
+	buf[3] = 0;
+	buf[4] = 0; // ypos
+	buf[5] = 0;
+	buf[6] = 640 >> 8; // width
+	buf[7] = 640 & 0xff;
+	buf[8] = 480 >> 8; // height
+	buf[9] = 480 & 0xff;
+
+	write(vnc_sock, buf, 10);
 }
 
 struct ServerInitialization {
@@ -153,7 +167,7 @@ int vnc_init()
 	if (read(vnc_sock, buf, ntohl(si.name_len)) != ntohl(si.name_len))
 		error("short read on server name\n");
 
-	printf("Server name is '%*s' (%u bytes)\n", ntohl(si.name_len), buf, ntohl(si.name_len));
+//	printf("Server name is '%*s' (%u bytes)\n", ntohl(si.name_len), buf, ntohl(si.name_len));
 
 	// we can only accept raw encoding
 	buf[0] = 2; // message type
@@ -244,7 +258,7 @@ void handle_vnc_fbupdate(int vnc_sock)
 			
 				dst = smallblock;
 				for (y = 0; y < bh; ++y) {
-					src = data + ((yt * 64 + (bh + 1 - y)) * width + (xt * 64)) * 4;
+					src = data + ((yt * 64 + (bh - 1 - y)) * width + (xt * 64)) * 4;
 					for (x = 0; x < bw; ++x) {
 						*dst++ = *src++;
 						*dst++ = *src++;