2.2.1.3.3.1 Common Header (TS_DESKTOP_ORDER_HEADER)

The TS_DESKTOP_ORDER_HEADER packet contains information common to every order specifying the desktop.


0


1


2


3


4


5


6


7


8


9

1
0


1


2


3


4


5


6


7


8


9

2
0


1


2


3


4


5


6


7


8


9

3
0


1

Header

OrderSize

FieldsPresentFlags

...

Header (1 byte): An unsigned 8-bit integer. An Alternate Secondary Order Header, as specified in [MS-RDPEGDI] section 2.2.2.2.1.3.1.1. The embedded orderType field MUST be set to 0x0B (TS_ALTSEC_WINDOW).

OrderSize (2 bytes): An unsigned 16-bit integer. The size of the entire packet in bytes.

FieldsPresentFlags (4 bytes): An unsigned 32-bit integer. The flags indicating which fields are present in the packet. See Actively Monitored Desktop for values and use.