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CalcPrivateCryptoSessionSize routine

Returns the number of bytes that the driver requires to store private data for the cryptographic session state.

Syntax


PFND3D11_1DDI_CALCPRIVATECRYPTOSESSIONSIZE CalcPrivateCryptoSessionSize;

SIZE_T APIENTRY* CalcPrivateCryptoSessionSize(
  _In_       D3D10DDI_HDEVICE                  hDevice,
  _In_ const D3D11_1DDIARG_CREATECRYPTOSESSION *pCreateData
)
{ ... }

Parameters

hDevice [in]

A handle to the display device (graphics context).

pCreateData [in]

A pointer to a D3D11_1DDIARG_CREATECRYPTOSESSION structure that describes the cryptographic session.

Return value

The required number of bytes for the cryptographic session state.

Remarks

The runtime will validate the members of the D3D11_1DDIARG_CREATECRYPTOSESSION structure before it calls this function.

This function is not expected to fail.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Target platform

Desktop

Header

D3d10umddi.h (include D3d10umddi.h)

See also

D3D11_1DDIARG_CREATECRYPTOSESSION

 

 

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