SLGetPKeyId function (slpublic.h)

Gets the registered product key ID associated with the product.

Syntax

HRESULT SLGetPKeyId(
  [in]  HSLC       hSLC,
  [in]  PCWSTR     pwszPKeyAlgorithm,
  [in]  PCWSTR     pwszPKeyString,
  [in]  UINT       cbPKeySpecificData,
  [in]  const BYTE *pbPKeySpecificData,
  [out] SLID       *pPKeyId
);

Parameters

[in] hSLC

The handle to the current SLC context.

[in] pwszPKeyAlgorithm

The product key algorithm.

[in] pwszPKeyString

The product key string.

[in] cbPKeySpecificData

The size, in bytes, of the product key specific data. If there is no PKey specific data, set cbPKeySpecificData to 0.

[in] pbPKeySpecificData

A pointer to the product key specific data. If there is no PKey specific data, set pbPKeySpecificData to NULL.

[out] pPKeyId

A pointer to the product key ID.

Return value

If this function succeeds, it return S_OK. Otherwise, it returns an HRESULT error code.

Requirements