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Added possible error codes for lifetime functions

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Gilles Peskine 2018-04-17 14:11:07 +02:00 committed by itayzafrir
parent 9bb53d7aff
commit f0c9dd37d2
1 changed files with 12 additions and 0 deletions
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12
include/psa/crypto.h
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@ -604,6 +604,9 @@ typedef uint32_t psa_key_lifetime_t;
* Success.
* \retval PSA_ERROR_INVALID_ARGUMENT
* The key slot is invalid.
* \retval PSA_ERROR_COMMUNICATION_FAILURE
* \retval PSA_ERROR_HARDWARE_FAILURE
* \retval PSA_ERROR_TAMPERING_DETECTED
*/
psa_status_t psa_get_key_lifetime(psa_key_slot_t key,
psa_key_lifetime_t *lifetime);
@ -622,6 +625,15 @@ psa_status_t psa_get_key_lifetime(psa_key_slot_t key,
* \retval PSA_ERROR_INVALID_ARGUMENT
* The key slot is invalid,
* or the lifetime value is invalid.
* \retval PSA_ERROR_NOT_SUPPORTED
* The implementation does not support the specified lifetime value,
* at least for the specified key slot.
* \retval PSA_ERROR_OCCUPIED_SLOT
* The slot contains a key, and the implementation does not support
* changing the lifetime of an occupied slot.
* \retval PSA_ERROR_COMMUNICATION_FAILURE
* \retval PSA_ERROR_HARDWARE_FAILURE
* \retval PSA_ERROR_TAMPERING_DETECTED
*/
psa_status_t psa_set_key_lifetime(psa_key_slot_t key,
psa_key_lifetime_t lifetime);