A struct containing all of the function pointers needed to implement cipher operations using secure elements. More...

Detailed Description

A struct containing all of the function pointers needed to implement cipher operations using secure elements.

PSA Crypto API implementations should populate instances of the table as appropriate upon startup or at build time.

If one of the functions is not implemented (such as psa_drv_se_cipher_ecb_t ), it should be set to NULL.

Definition at line 520 of file psa_crypto_se_driver.h.

#include <psa_crypto_se_driver.h>

Data Fields
size_t	context_size
	The size in bytes of the hardware-specific secure element cipher context structure.

psa_drv_se_cipher_setup_t	p_setup
	Function that performs a cipher setup operation.

psa_drv_se_cipher_set_iv_t	p_set_iv
	Function that sets a cipher IV (if necessary)

psa_drv_se_cipher_update_t	p_update
	Function that performs a cipher update operation.

psa_drv_se_cipher_finish_t	p_finish
	Function that completes a cipher operation.

psa_drv_se_cipher_abort_t	p_abort
	Function that aborts a cipher operation.

psa_drv_se_cipher_ecb_t	p_ecb
	Function that performs ECB mode for a cipher operation.

Field Documentation

◆ context_size

size_t psa_drv_se_cipher_t::context_size

The size in bytes of the hardware-specific secure element cipher context structure.

Definition at line 522 of file psa_crypto_se_driver.h.

◆ p_abort

psa_drv_se_cipher_abort_t psa_drv_se_cipher_t::p_abort

Function that aborts a cipher operation.

Definition at line 532 of file psa_crypto_se_driver.h.

◆ p_ecb

psa_drv_se_cipher_ecb_t psa_drv_se_cipher_t::p_ecb

Function that performs ECB mode for a cipher operation.

Warning: ECB mode should not be used directly by clients of the PSA Crypto Client API)

Definition at line 538 of file psa_crypto_se_driver.h.

◆ p_finish

psa_drv_se_cipher_finish_t psa_drv_se_cipher_t::p_finish

Function that completes a cipher operation.

Definition at line 530 of file psa_crypto_se_driver.h.

◆ p_set_iv

psa_drv_se_cipher_set_iv_t psa_drv_se_cipher_t::p_set_iv

Function that sets a cipher IV (if necessary)

Definition at line 526 of file psa_crypto_se_driver.h.

◆ p_setup

psa_drv_se_cipher_setup_t psa_drv_se_cipher_t::p_setup

Function that performs a cipher setup operation.

Definition at line 524 of file psa_crypto_se_driver.h.

◆ p_update

psa_drv_se_cipher_update_t psa_drv_se_cipher_t::p_update

Function that performs a cipher update operation.

Definition at line 528 of file psa_crypto_se_driver.h.

The documentation for this struct was generated from the following file:

sys/psa_crypto/include/psa_crypto_se_driver.h