| UID | title | description | helpviewer_keywords | old-location | tech.root | ms.assetid | ms.date | ms.keywords | req.header | req.include-header | req.target-type | req.target-min-winverclnt | req.target-min-winversvr | req.kmdf-ver | req.umdf-ver | req.ddi-compliance | req.unicode-ansi | req.idl | req.max-support | req.namespace | req.assembly | req.type-library | req.lib | req.dll | req.irql | targetos | req.typenames | req.redist | ms.custom | f1_keywords | dev_langs | topic_type | api_type | api_location | api_name | ||||||||||||||||||
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NF:d3d9.IDirect3DCryptoSession9.GetCertificate |
IDirect3DCryptoSession9::GetCertificate (d3d9.h) |
Gets the driver's certificate chain. (IDirect3DCryptoSession9.GetCertificate) |
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mf\idirect3dcryptosession9_getcertificate.htm |
mf |
802285a6-1338-4131-bb5e-9d4daad62bdc |
12/05/2018 |
GetCertificate, GetCertificate method [Media Foundation], GetCertificate method [Media Foundation],IDirect3DCryptoSession9 interface, IDirect3DCryptoSession9 interface [Media Foundation],GetCertificate method, IDirect3DCryptoSession9.GetCertificate, IDirect3DCryptoSession9::GetCertificate, d3d9/IDirect3DCryptoSession9::GetCertificate, mf.idirect3dcryptosession9_getcertificate |
d3d9.h |
Windows |
Windows 7 [desktop apps only] |
Windows Server 2008 R2 [desktop apps only] |
Windows |
19H1 |
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Gets the driver's certificate chain.
The size of the ppCertificate array, in bytes. To get the size of the certificate chain, call IDirect3DCryptoSession9::GetCertificateSize.
A pointer to a byte array that receives the driver's certificate chain. The caller must allocate the array.
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
The standard key-exchange mechanism uses the driver's Output Protection Manager (OPM) certificate, which is an X.509 certificate. The type of key exchange is given in the capabilities information returned by the IDirect3DDevice9Video::GetContentProtectionCaps method. The key-exchange mechanism is specified by the KeyExchangeType member of the D3DCONTENTPROTECTIONCAPS structure. If the value is D3DKEYEXCHANGE_RSAES_OAEP, an X.509 certificate is used.
For other types of key exchange, the driver might use some other type of certificate, or might not provide a certificate.