File crypto_driver_common.h

Definitions for all PSA crypto drivers.

This file contains common definitions shared by all PSA crypto drivers. Do not include it directly: instead, include the header file(s) for the type(s) of driver that you are implementing. For example, if you are writing a dynamically registered driver for a secure element, include psa/crypto_se_driver.h.

This file is part of the PSA Crypto Driver Model, containing functions for driver developers to implement to enable hardware to be called in a standardized way by a PSA Cryptographic API implementation. The functions comprising the driver model, which driver authors implement, are not intended to be called by application developers.

Enums

enum psa_encrypt_or_decrypt_t

For encrypt-decrypt functions, whether the operation is an encryption or a decryption.

Values:

enumerator PSA_CRYPTO_DRIVER_DECRYPT
enumerator PSA_CRYPTO_DRIVER_ENCRYPT