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Merge pull request #280 from athoelke/at-fix264

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Include vendor-defined algorithm macros
This commit is contained in:
Gilles Peskine 2019-09-24 15:47:49 +02:00 committed by GitHub
commit 888de8fdd9
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1 changed files with 17 additions and 2 deletions
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19
include/psa/crypto_values.h
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@ -284,7 +284,7 @@
*/
#define PSA_KEY_TYPE_NONE ((psa_key_type_t)0x00000000)
/** Vendor-defined flag
/** Vendor-defined key type flag.
*
* Key types defined by this standard will never have the
* #PSA_KEY_TYPE_VENDOR_FLAG bit set. Vendors who define additional key types
@ -301,7 +301,10 @@
#define PSA_KEY_TYPE_CATEGORY_FLAG_PAIR ((psa_key_type_t)0x10000000)
/** Whether a key type is vendor-defined. */
/** Whether a key type is vendor-defined.
*
* See also #PSA_KEY_TYPE_VENDOR_FLAG.
*/
#define PSA_KEY_TYPE_IS_VENDOR_DEFINED(type) \
(((type) & PSA_KEY_TYPE_VENDOR_FLAG) != 0)
@ -561,7 +564,15 @@
(type) == PSA_KEY_TYPE_ARC4 ? 1 : \
0)
/** Vendor-defined algorithm flag.
*
* Algorithms defined by this standard will never have the #PSA_ALG_VENDOR_FLAG
* bit set. Vendors who define additional algorithms must use an encoding with
* the #PSA_ALG_VENDOR_FLAG bit set and should respect the bitwise structure
* used by standard encodings whenever practical.
*/
#define PSA_ALG_VENDOR_FLAG ((psa_algorithm_t)0x80000000)
#define PSA_ALG_CATEGORY_MASK ((psa_algorithm_t)0x7f000000)
#define PSA_ALG_CATEGORY_HASH ((psa_algorithm_t)0x01000000)
#define PSA_ALG_CATEGORY_MAC ((psa_algorithm_t)0x02000000)
@ -572,6 +583,10 @@
#define PSA_ALG_CATEGORY_KEY_DERIVATION ((psa_algorithm_t)0x20000000)
#define PSA_ALG_CATEGORY_KEY_AGREEMENT ((psa_algorithm_t)0x30000000)
/** Whether an algorithm is vendor-defined.
*
* See also #PSA_ALG_VENDOR_FLAG.
*/
#define PSA_ALG_IS_VENDOR_DEFINED(alg) \
(((alg) & PSA_ALG_VENDOR_FLAG) != 0)