CRACEN Software AES-CTR

Software implementation of AES-CTR mode. More...

Functions
psa_status_t	cracen_sw_aes_ctr_setup (cracen_cipher_operation_t *operation, const psa_key_attributes_t *attributes, const uint8_t *key_buffer, size_t key_buffer_size)
	Setup software AES-CTR operation.
psa_status_t	cracen_sw_aes_ctr_set_iv (cracen_cipher_operation_t *operation, const uint8_t *iv, size_t iv_length)
	Set IV (Counter) for the software AES-CTR operation.
psa_status_t	cracen_sw_aes_ctr_update (cracen_cipher_operation_t *operation, const uint8_t *input, size_t input_length, uint8_t *output, size_t output_size, size_t *output_length)
	Update the software AES-CTR operation with new data.
psa_status_t	cracen_sw_aes_ctr_finish (cracen_cipher_operation_t *operation, size_t *output_length)
	Finish the software AES-CTR operation.
psa_status_t	cracen_sw_aes_ctr_crypt (const psa_key_attributes_t *attributes, const uint8_t *key_buffer, size_t key_buffer_size, const uint8_t *iv, size_t iv_length, const uint8_t *input, size_t input_length, uint8_t *output, size_t output_size, size_t *output_length)
	Perform a single-shot software AES-CTR encryption or decryption.

Detailed Description

Software implementation of AES-CTR mode.

Software AES-CTR implementation for the CRACEN driver.

Note

These APIs are for internal use only. Applications must use the PSA Crypto API (psa_* functions) instead of calling these functions directly.