Use curve's cofactor during VKO calculations

[pygost.git] / pygost / stubs / pygost / gost3410.pyi

diff --git a/pygost/stubs/pygost/gost3410.pyi b/pygost/stubs/pygost/gost3410.pyi
index f2071cc4f3040813443b00902fb809ed0b34b7ae..4be8b1d63ecd13653a46cfac7271f56a342483f3 100644 (file)
--- a/pygost/stubs/pygost/gost3410.pyi
+++ b/pygost/stubs/pygost/gost3410.pyi
@@ -15,6 +15,7 @@ class GOST3410Curve(object):
     b = ...  # type: int
     x = ...  # type: int
     y = ...  # type: int
+    cofactor = ...  # type: int
     e = ...  # type: int
     d = ...  # type: int
 
@@ -26,6 +27,7 @@ class GOST3410Curve(object):
             b: int,
             x: int,
             y: int,
+            cofactor: int = 1,
             e: int = None,
             d: int = None,
     ) -> None: ...
@@ -40,7 +42,13 @@ class GOST3410Curve(object):
 def public_key(curve: GOST3410Curve, prv: int) -> PublicKey: ...
 
 
-def sign(curve: GOST3410Curve, prv: int, digest: bytes, mode: int=...) -> bytes: ...
+def sign(
+        curve: GOST3410Curve,
+        prv: int,
+        digest: bytes,
+        rand: bytes=None,
+        mode: int=...,
+) -> bytes: ...
 
 
 def verify(