nRF Connect SDK API 3.3.99
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◆ cracen_sw_aes_cbc_finish()

psa_status_t cracen_sw_aes_cbc_finish ( cracen_cipher_operation_t * operation,
uint8_t * output,
size_t output_size,
size_t * output_length )

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

Finish the software AES-CBC operation.

Parameters
[in,out]operationPointer to the cipher operation structure.
[out]outputOutput buffer for final block.
[in]output_sizeSize of the output buffer.
[out]output_lengthPointer to store the actual output length.
Return values
PSA_SUCCESSon success.
PSA_ERROR_INVALID_ARGUMENTif any parameter is invalid.
PSA_ERROR_BUFFER_TOO_SMALLif output buffer is too small.
PSA_ERROR_INVALID_PADDINGif PKCS7 padding is invalid.