--- sourceforge.net/trunk/rdesktop/parallel.c	2004/01/29 11:47:14	588
+++ sourceforge.net/trunk/rdesktop/parallel.c	2004/01/29 12:24:15	589
@@ -69,9 +69,11 @@
 {
 	int parallel_fd;
 
-	parallel_fd = open(g_rdpdr_device[device_id].local_path, O_WRONLY);
-	if (parallel_fd == -1)
+	parallel_fd = open(g_rdpdr_device[device_id].local_path, O_RDWR);
+	if (parallel_fd == -1) {
+		perror("open");
 		return STATUS_ACCESS_DENIED;
+	}
 
 	g_rdpdr_device[device_id].handle = parallel_fd;
 
@@ -87,6 +89,13 @@
 	return STATUS_SUCCESS;
 }
 
+NTSTATUS
+parallel_read(HANDLE handle, uint8 * data, uint32 length, uint32 offset, uint32 * result)
+{
+	*result = read(handle, data, length);
+	return STATUS_SUCCESS;
+}
+
 static NTSTATUS
 parallel_write(HANDLE handle, uint8 * data, uint32 length, uint32 offset, uint32 * result)
 {
@@ -121,7 +130,7 @@
 DEVICE_FNS parallel_fns = {
 	parallel_create,
 	parallel_close,
-	NULL,
+	parallel_read,
 	parallel_write,
 	parallel_device_control
 };