Sbox/curve parameters names comply with OIDs

[pygost.git] / pygost / gost3410_vko.py

diff --git a/pygost/gost3410_vko.py b/pygost/gost3410_vko.py
index 46812cd75f0cf501d983cf50f3be91a6cdf69565..eebaf4a7ceeffeba26a1bfc8c88d10338131665e 100644 (file)
--- a/pygost/gost3410_vko.py
+++ b/pygost/gost3410_vko.py
@@ -1,6 +1,6 @@
 # coding: utf-8
 # PyGOST -- Pure Python GOST cryptographic functions library
-# Copyright (C) 2015-2016 Sergey Matveev <stargrave@stargrave.org>
+# Copyright (C) 2015-2019 Sergey Matveev <stargrave@stargrave.org>
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -14,7 +14,7 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
-"""Diffie-Hellman functions, VKO GOST R 34.10-2001/2012
+"""Key agreement functions, VKO GOST R 34.10-2001/2012
 """
 
 from pygost.gost3410 import pub_marshal
@@ -40,7 +40,7 @@ def kek(curve, prv, pub, ukm, mode):
 
 
 def kek_34102001(curve, prv, pub, ukm):
-    """ Make Diffie-Hellman computation (34.10-2001, 34.11-94)
+    """ Key agreement (34.10-2001, 34.11-94)
 
     :param GOST3410Curve curve: curve to use
     :param long prv: private key
@@ -56,12 +56,12 @@ def kek_34102001(curve, prv, pub, ukm):
     """
     return GOST341194(
         kek(curve, prv, pub, ukm, mode=2001),
-        "GostR3411_94_CryptoProParamSet",
+        "id-GostR3411-94-CryptoProParamSet",
     ).digest()
 
 
-def kek_34102012256(curve, prv, pub, ukm=1):
-    """ Make Diffie-Hellman computation (34.10-2012, 34.11-2012 256 bit)
+def kek_34102012256(curve, prv, pub, ukm=1, mode=2012):
+    """ Key agreement (34.10-2012, 34.11-2012 256 bit)
 
     :param GOST3410Curve curve: curve to use
     :param long prv: private key
@@ -74,11 +74,11 @@ def kek_34102012256(curve, prv, pub, ukm=1):
     Shared Key Encryption Key computation is based on
     :rfc:`7836` VKO GOST R 34.10-2012.
     """
-    return GOST34112012256(kek(curve, prv, pub, ukm, mode=2012)).digest()
+    return GOST34112012256(kek(curve, prv, pub, ukm, mode=mode)).digest()
 
 
 def kek_34102012512(curve, prv, pub, ukm=1):
-    """ Make Diffie-Hellman computation (34.10-2012, 34.11-2012 512 bit)
+    """ Key agreement (34.10-2012, 34.11-2012 512 bit)
 
     :param GOST3410Curve curve: curve to use
     :param long prv: private key