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-rw-r--r--src/gcrypt.h.in15
1 files changed, 14 insertions, 1 deletions
diff --git a/src/gcrypt.h.in b/src/gcrypt.h.in
index b17e242f..5879acaf 100644
--- a/src/gcrypt.h.in
+++ b/src/gcrypt.h.in
@@ -1592,8 +1592,21 @@ enum gcry_kdf_algos
GCRY_KDF_PBKDF1 = 33,
GCRY_KDF_PBKDF2 = 34,
GCRY_KDF_SCRYPT = 48,
+ /**/
GCRY_KDF_ARGON2 = 64,
- GCRY_KDF_BALLOON = 65
+ GCRY_KDF_BALLOON = 65,
+ /**/
+ /* In the original SP 800-56A, it's called
+ * "Concatenation Key Derivation Function".
+ * Now (as of 2022), it's defined in SP 800-56C rev.2, as
+ * "One-Step Key Derivation".
+ */
+ GCRY_KDF_ONESTEP_KDF = 96, /* One-Step Key Derivation with hash */
+ /* One-Step Key Derivation with HMAC */
+ /* One-Step Key Derivation with KMAC */
+ /* Two-Step Key Derivation with HMAC */
+ /* Two-Step Key Derivation with CMAC */
+ /* KDF PRF in SP 800-108r1 */
};
enum gcry_kdf_subalgo_argon2