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Remove usage of PSA_KEY_LIFETIME_NONE

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Remove usage of PSA_KEY_LIFETIME_NONE, initiate all key slot to
PSA_KEY_LIFETIME_VOLATILE ini psa_crypto_init()
This commit is contained in:
mohammad1603 2018-04-16 06:49:13 -07:00 committed by itayzafrir
parent 5d7ec2033d
commit 1c34545cfe
1 changed files with 6 additions and 6 deletions
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12
include/psa/crypto.h
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@ -102,6 +102,10 @@ typedef enum {
*
* Applications may call this function more than once. Once a call
* succeeds, subsequent calls are guaranteed to succeed.
*
* \note Initial lifetime value for each key slot is initiated
* to PSA_KEY_LIFETIME_VOLATILE, user should change this value
* before calling psa_import_key() if needed.
*
* \retval PSA_SUCCESS
* \retval PSA_ERROR_INSUFFICIENT_MEMORY
@ -578,19 +582,15 @@ psa_status_t psa_get_key_policy(psa_key_slot_t key,
*/
typedef uint32_t psa_key_lifetime_t;
/** An invalid key lifetime value.
*/
#define PSA_KEY_LIFETIME_NONE ((psa_key_lifetime_t)0x00000000)
/** A volatile key slot retains its content as long as the application is
* running. It is guaranteed to be erased on a power reset.
*/
#define PSA_KEY_LIFETIME_VOLATILE ((psa_key_lifetime_t)0x00000001)
#define PSA_KEY_LIFETIME_VOLATILE ((psa_key_lifetime_t)0x00000000)
/** A persistent key slot retains its content as long as it is not explicitly
* destroyed.
*/
#define PSA_KEY_LIFETIME_PERSISTENT ((psa_key_lifetime_t)0x00000002)
#define PSA_KEY_LIFETIME_PERSISTENT ((psa_key_lifetime_t)0x00000001)
/** A write-once key slot may not be modified once a key has been set.
* It will retain its content as long as the device remains operational.