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CSecureChannelClient::fIsAuthenticated (deprecated)

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This is preliminary documentation and subject to change.

This topic documents a feature of the Windows Media Device Manager SDK. We recommend that you migrate your application to use the Windows Portable Devices API. For more information, see the Windows Portable Devices SDK.

The fIsAuthenticated method verifies that a secure authenticated channel has been successfully established. This method is not used by applications.

Syntax

BOOL fIsAuthenticated();

Parameters

This method takes no parameters.

Return Values

The method returns an HRESULT. All the interface methods in Windows Media Device Manager can return any of the following classes of error codes:

  • Standard COM error codes
  • Windows error codes converted to HRESULT values
  • Windows Media Device Manager error codes

For an extenstive list of possible error codes, see Error Codes.

Remarks

This method is used to ensure that a secure authentication channel has been established between components before allowing other operations. This includes calls by devices and storages prior to accessing and transferring data streams.

Applications do not need to call this method, but service providers call the corresponding CSecureChannelServer::fIsAuthenticated method and return WMDM_E_NOTCERTIFIED if it returns FALSE.

Requirements

Header: Include scclient.h.

Library: mssachlp.lib

See Also