ProviderFlags Property

IEnroll4::ProviderFlags property

[This property is no longer available for use as of Windows Server 2008 and Windows Vista.]

The ProviderFlags property sets or retrieves the provider type.

The ProviderFlags property is passed to the CryptAcquireContext CryptoAPI function. Valid values are determined by the cryptographic service provider (CSP) in use.

The default value for this property is zero. This property was first defined in the IEnroll interface.

This property is read/write.

Syntax


HRESULT put_ProviderFlags(
  [in]  LONG Flags
);

HRESULT get_ProviderFlags(
  [out] LONG *pFlags
);

Property value

LONG value assigned to the ProviderFlags property. Valid values for this property are determined by the CSP in use.

Error codes

If the property access methods put_ProviderFlags and get_ProviderFlags succeed, they return S_OK.

Any other HRESULT value indicates that the call failed.

Remarks

For more information about valid ProviderFlags values for the Microsoft Base Cryptographic Provider, see the CryptAcquireContext CryptoAPI function.

For information about other CSPs, see the documentation provided with the CSP.

The ProviderFlags property value is passed to CryptAcquireContext by using its dwFlags parameter.

The ProviderFlags property affects the behavior of the following methods:

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

End of client support

Windows XP

End of server support

Windows Server 2003

Header

Xenroll.h

Library

Uuid.lib

DLL

Xenroll.dll

IID

IID_IEnroll4 is defined as f8053fe5-78f4-448f-a0db-41d61b73446b

See also

IEnroll4

 

 

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