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GetCertificateSize function

Queries the size in bytes of the certificate that the display miniport driver uses for either the cryptographic session certificate or authenticated channel.

Syntax


VOID APIENTRY* GetCertificateSize(
  _In_   D3D10DDI_HDEVICE hDevice,
  _In_   const D3D11_1DDI_CERTIFICATE_INFO *pCertificateInfo,
  _Out_  UINT *pCertificateSize
);

Parameters

hDevice [in]

A handle to the display device (graphics context).

pCertificateInfo [in]

A pointer to a D3D11_1DDI_CERTIFICATE_INFO structure that specifies the cryptographic session certificate or authenticated channel to query.

pCertificateSize [out]

The size, in bytes, of the specified certificate.

Return value

This function does not return a value.

Remarks

Based on the data in the D3D11_1DDI_CERTIFICATE_INFO structure, the GetCertificateSize function returns the size in bytes of the certificate chain for either the cryptographic session or the authenticated channel. The driver uses this certificate to establish trust and perform key exchange for the session or channel.

Note  The driver's certificate can be queried by calling GetCertificate.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Header

D3d10umddi.h (include D3d10umddi.h)

See also

GetCertificate
D3D11_1DDI_CERTIFICATE_INFO

 

 

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