nrf_cc3xx_platform_shadow_key_crypt_update()

int nrf_cc3xx_platform_shadow_key_crypt_update	(	nrf_cc3xx_platform_shadow_key_ctx_t *	ctx,
		uint8_t const *	input,
		size_t	input_size,
		uint8_t *	output,
		size_t	output_size,
		size_t *	output_length )

#include <crypto/nrf_cc310_platform/include/nrf_cc3xx_platform_shadow_key.h>

Function to encrypt/decrypt data using a derived key.

Parameters

[in,out]	ctx	Pointer to the derived key context.
[in]	input	Pointer to the input buffer.
[in]	input_size	The size of the input buffer in bytes.
[out]	output	Pointer to the output buffer.
[in]	output_size	The size of the output buffer in bytes.
[out]	output_length	The number of bytes written to the output buffer.

Returns

NRF_CC3XX_PLATFORM_SUCCESS on success, otherwise a negative value.