cracen_sw_aes_cbc_setup()

psa_status_t cracen_sw_aes_cbc_setup	(	cracen_cipher_operation_t *	operation,
		const psa_key_attributes_t *	attributes,
		const uint8_t *	key_buffer,
		size_t	key_buffer_size,
		psa_algorithm_t	alg,
		enum cipher_operation	dir )

#include <subsys/nrf_security/src/drivers/cracen/cracen_sw/include/cracen_sw_aes_cbc.h>

Setup software AES-CBC operation.

Parameters

[in,out]	operation	Pointer to the cipher operation structure.
[in]	attributes	Key attributes.
[in]	key_buffer	Key material.
[in]	key_buffer_size	Size of the key material.
[in]	alg	Algorithm.
[in]	dir	Direction (CRACEN_ENCRYPT or CRACEN_DECRYPT).

Return values

PSA_SUCCESS	on success.
PSA_ERROR_INVALID_ARGUMENT	if any parameter is invalid.
PSA_ERROR_NOT_SUPPORTED	if the key type is not supported.
PSA_ERROR_INSUFFICIENT_MEMORY	if memory allocation fails.