A struct containing all of the function pointers needed to for secure element key derivation and agreement. More...

Detailed Description

A struct containing all of the function pointers needed to for secure element key derivation and agreement.

PSA Crypto API implementations should populate instances of the table as appropriate upon startup.

If one of the functions is not implemented, it should be set to NULL.

Definition at line 1236 of file psa_crypto_se_driver.h.

Data Fields
size_t	context_size
	The driver-specific size of the key derivation context.

psa_drv_se_key_derivation_setup_t	p_setup
	Function that performs a key derivation setup.

psa_drv_se_key_derivation_collateral_t	p_collateral
	Function that sets key derivation collateral.

psa_drv_se_key_derivation_derive_t	p_derive
	Function that performs a final key derivation step.

psa_drv_se_key_derivation_export_t	p_export
	Function that perforsm a final key derivation or agreement and exports the key.

Field Documentation

size_t psa_drv_se_key_derivation_t::context_size

The driver-specific size of the key derivation context.

Definition at line 1238 of file psa_crypto_se_driver.h.

psa_drv_se_key_derivation_collateral_t psa_drv_se_key_derivation_t::p_collateral

Function that sets key derivation collateral.

Definition at line 1242 of file psa_crypto_se_driver.h.

psa_drv_se_key_derivation_derive_t psa_drv_se_key_derivation_t::p_derive

Function that performs a final key derivation step.

Definition at line 1244 of file psa_crypto_se_driver.h.

psa_drv_se_key_derivation_export_t psa_drv_se_key_derivation_t::p_export

Function that perforsm a final key derivation or agreement and exports the key.

Definition at line 1246 of file psa_crypto_se_driver.h.

psa_drv_se_key_derivation_setup_t psa_drv_se_key_derivation_t::p_setup

Function that performs a key derivation setup.

Definition at line 1240 of file psa_crypto_se_driver.h.

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