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Add missing error code documentation

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Signed-off-by: gabor-mezei-arm <gabor.mezei@arm.com>
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gabor-mezei-arm 2020-11-09 16:36:46 +01:00
parent fd7d7a787a
commit 3d8b4f54d3
2 changed files with 25 additions and 0 deletions
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24
include/psa/crypto_values.h
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@ -270,6 +270,30 @@
*/
#define PSA_ERROR_INVALID_HANDLE ((psa_status_t)-136)
/** Stored data has been corrupted.
*
* This error indicates that some persistent storage has suffered corruption.
* It does not indicate the following situations, which have specific error
* codes:
*
* - A corruption of volatile memory - use #PSA_ERROR_CORRUPTION_DETECTED.
* - A communication error between the cryptoprocessor and its external
* storage - use #PSA_ERROR_COMMUNICATION_FAILURE.
* - When the storage is in a valid state but is full - use
* #PSA_ERROR_INSUFFICIENT_STORAGE.
* - When the storage fails for other reasons - use
* #PSA_ERROR_STORAGE_FAILURE.
* - When the stored data is not valid - use #PSA_ERROR_DATA_INVALID.
*
* \note A storage corruption does not indicate that any data that was
* previously read is invalid. However this previously read data might no
* longer be readable from storage.
*
* When a storage failure occurs, it is no longer possible to ensure the
* global integrity of the keystore.
*/
#define PSA_ERROR_DATA_CORRUPT ((psa_status_t)-152)
/**@}*/
/** \defgroup crypto_types Key and algorithm types