Insert doxygen comments on old algorithms so they appear in PSA documentation
diff --git a/include/psa/crypto_values.h b/include/psa/crypto_values.h
index fc0f963..310c434 100644
--- a/include/psa/crypto_values.h
+++ b/include/psa/crypto_values.h
@@ -665,11 +665,15 @@
(((alg) & PSA_ALG_CATEGORY_MASK) == PSA_ALG_CATEGORY_KEY_DERIVATION)
#define PSA_ALG_HASH_MASK ((psa_algorithm_t)0x000000ff)
-
+/** MD2 */
#define PSA_ALG_MD2 ((psa_algorithm_t)0x01000001)
+/** MD4 */
#define PSA_ALG_MD4 ((psa_algorithm_t)0x01000002)
+/** MD5 */
#define PSA_ALG_MD5 ((psa_algorithm_t)0x01000003)
+/** PSA_ALG_RIPEMD160 */
#define PSA_ALG_RIPEMD160 ((psa_algorithm_t)0x01000004)
+/** SHA1 */
#define PSA_ALG_SHA_1 ((psa_algorithm_t)0x01000005)
/** SHA2-224 */
#define PSA_ALG_SHA_224 ((psa_algorithm_t)0x01000008)