Method

GckObjectget_data_finish

Declaration [src]

guchar*
gck_object_get_data_finish (
  GckObject* self,
  GAsyncResult* result,
  gsize* n_data,
  GError** error
)

Description [src]

Get the result of an operation to get attribute data from an object. For convenience the returned data has an extra null terminator, not included in the returned length.

Parameters

result

Type: GAsyncResult

The result passed to the callback.

The data is owned by the caller of the method.

n_data

Type: gsize*

The length of the resulting data.

The argument will be set by the function.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will be left initialized to NULL by the method if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: An array of guchar

The PKCS#11 attribute data or NULL if an error occurred.

The length of the array is in the n_data argument.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.