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VerifyUserStart

This function indicates that one or more VerifyUser calls are about to occur. An application call to VerifyUser will result in multiple VerifyUser (LAP) calls, if the VU_UNTIL_SUCCESS flag is set. Before the LASS makes the first VerifyUser (LAP) call, it calls VerifyUserStart. The LAP can use this function to draw its UI. This is a LAP-exported function.

VOID VerifyUserStart(
  const GUID* AEKey,
  LPCWSTR pwszAEDisplayText,
  HWND hWndParent,
  DWORD dwOptions,
  PVOID pExtended
);

Parameters

  • AEKey
    [in] Authentication event identifier. The identifier corresponds to the type of authentication required.
  • pwszAEDisplayText
    [in] Pointer to the text for the LAP to display. If this value is NULL, the function uses the value set in the registry.
  • hWndParent
    [in] Handle to the parent window.
  • dwOptions
    [in] A bitmask of options. The following table shows the possible values.
    Value Description
    VU_NO_UI Return from VerifyUserStart without displaying the UI.
    VU_HANDLE_MASTER_KEY Handle master key encryption and decryption if master key encryption and decryption are supported.
    VU_UNTIL_SUCCESS Keep calling into the LAP until the user cancels, or until the user successfully verifies.
  • pExtended
    Reserved. Must be zero.

Return Values

None.

Requirements

Pocket PC: Windows Mobile 5.0 and later.
Smartphone: Windows Mobile 5.0 and later.
OS Versions: Windows CE 5.0 and later.
Header: Lap.h.
Link Library: Coredll.lib.

See Also

LAP-Exported Functions | VerifyUser (LAP) | VerifyUser