Method

GckSessionencrypt_full

Declaration [src]

guchar*
gck_session_encrypt_full (
  GckSession* self,
  GckObject* key,
  GckMechanism* mechanism,
  const guchar* input,
  gsize n_input,
  gsize* n_result,
  GCancellable* cancellable,
  GError** error
)

Description [src]

Encrypt data in a mechanism specific manner. This call may block for an indefinite period.

Parameters

key GckObject
 

The key to encrypt with.

 The data is owned by the caller of the function.
mechanism GckMechanism
 

The mechanism type and parameters to use for encryption.

 The data is owned by the caller of the function.
input An array of guchar
 

The data to encrypt.

 The length of the array is specified in the n_input argument.
 The data is owned by the caller of the function.
n_input gsize
 

The length of the data to encrypt.

n_result gsize*
 

Location to store the length of the result data.

 The argument will be set by the function.
cancellable GCancellable
 

A GCancellable which can be used to cancel the operation.

 The argument can be NULL.
 The data is owned by the caller of the function.
error GError **
  The return location for a GError*, or NULL.

Return value

Returns: An array of guchar
 

The data that was encrypted, or NULL if an error occured.

 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.