Function SslCreateEphemeralKey
pub unsafe fn SslCreateEphemeralKey(
hsslprovider: NCRYPT_PROV_HANDLE,
phephemeralkey: *mut NCRYPT_KEY_HANDLE,
dwprotocol: u32,
dwciphersuite: u32,
dwkeytype: u32,
dwkeybitlen: u32,
pbparams: Option<&[u8]>,
dwflags: u32,
) -> Result<()>