cc3xx_aead_encrypt_setup()

psa_status_t cc3xx_aead_encrypt_setup	(	cc3xx_aead_operation_t *	operation,
		const psa_key_attributes_t *	attributes,
		const uint8_t *	key_buffer,
		size_t	key_buffer_size,
		psa_algorithm_t	alg
	)

Set the key for a multipart authenticated encryption operation.

Parameters

[in]	operation	The operation object to set up.
[in]	attributes	The attributes of the key to be set.
[in]	key_buffer	The buffer containing the key material.
[in]	key_buffer_size	Size of key_buffer in bytes.
[in]	alg	The AEAD algorithm (#PSA_ALG_IS_AEAD(alg) must be true).

Return values

#PSA_SUCCESS
#PSA_ERROR_INVALID_ARGUMENT
#PSA_ERROR_BAD_STATE
#PSA_ERROR_CORRUPTION_DETECTED
#PSA_ERROR_NOT_SUPPORTED