pub unsafe extern "C" fn SymCryptHkdf(
macAlgorithm: PCSYMCRYPT_MAC,
pbIkm: PCBYTE,
cbIkm: SIZE_T,
pbSalt: PCBYTE,
cbSalt: SIZE_T,
pbInfo: PCBYTE,
cbInfo: SIZE_T,
pbResult: PBYTE,
cbResult: SIZE_T,
) -> SYMCRYPT_ERROR