2.2.2.3.3 Read Request Message

The server sends this message to request a read operation from the specified redirected client device.


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Header

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cbBytesToRead

OffsetHigh

OffsetLow

Header (8 bytes): A SERVER_IO_HEADER request header. The FunctionId field MUST be set to READ_REQUEST (0x00000000).

cbBytesToRead (4 bytes):  A 32-bit unsigned integer. This field specifies how many bytes the server requested to read from the redirected client device.

OffsetHigh (4 bytes): A 32-bit unsigned integer. This field specifies the high offset value for the read operation.

OffsetLow (4 bytes): A 32-bit unsigned integer. This field specifies the low offset value for the read operation.