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Dependents: TYBLE16_simple_data_logger TYBLE16_MP3_Air
psa_drv_se_cipher_t Struct Reference
[Secure Element Symmetric Ciphers]
A struct containing all of the function pointers needed to implement cipher operations using secure elements. More...
#include <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 (Danger: ECB mode should not be used directly by clients of the PSA Crypto Client API) | |
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 507 of file crypto_se_driver.h.
Field Documentation
| size_t context_size |
The size in bytes of the hardware-specific secure element cipher context structure.
Definition at line 511 of file crypto_se_driver.h.
Function that aborts a cipher operation.
Definition at line 521 of file crypto_se_driver.h.
Function that performs ECB mode for a cipher operation (Danger: ECB mode should not be used directly by clients of the PSA Crypto Client API)
Definition at line 526 of file crypto_se_driver.h.
Function that completes a cipher operation.
Definition at line 519 of file crypto_se_driver.h.
Function that sets a cipher IV (if necessary)
Definition at line 515 of file crypto_se_driver.h.
Function that performs a cipher setup operation.
Definition at line 513 of file crypto_se_driver.h.
Function that performs a cipher update operation.
Definition at line 517 of file crypto_se_driver.h.
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