GckSessionwrap_key_finish

guchar*
gck_session_wrap_key_finish (
  GckSession* self,
  GAsyncResult* result,
  gsize* n_result,
  GError** error
)

Get the result of a wrap key operation.

`result`	`GAsyncResult`
	The async result passed to the callback.
	The data is owned by the caller of the function.
`n_result`	`gsize*`
	A location in which to return the length of the wrapped data.
	The argument will be set by the function.
`error`	`GError **`
	The return location for a `GError*`, or `NULL`.

Returns:	An array of `guchar`
	The wrapped data or `NULL` if the operation failed.
	The length of the array is in the `n_result` argument.
	The caller of the method takes ownership of the data, and is responsible for freeing it.