-
Notifications
You must be signed in to change notification settings - Fork 11
/
Copy pathCurve383187.hs
93 lines (74 loc) · 2.43 KB
/
Curve383187.hs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
module Data.Curve.Montgomery.Curve383187
( module Data.Curve.Montgomery
, Point(..)
-- * Curve383187 curve
, module Data.Curve.Montgomery.Curve383187
) where
import Protolude
import Data.Field.Galois
import GHC.Natural (Natural)
import Data.Curve.Montgomery
-------------------------------------------------------------------------------
-- Types
-------------------------------------------------------------------------------
-- | Curve383187 curve.
data Curve383187
-- | Field of points of Curve383187 curve.
type Fq = Prime Q
type Q = 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff45
-- | Field of coefficients of Curve383187 curve.
type Fr = Prime R
type R = 0x1000000000000000000000000000000000000000000000000e85a85287a1488acd41ae84b2b7030446f72088b00a0e21
-- Curve383187 curve is a Montgomery curve.
instance Curve 'Montgomery c Curve383187 Fq Fr => MCurve c Curve383187 Fq Fr where
a_ = const _a
{-# INLINABLE a_ #-}
b_ = const _b
{-# INLINABLE b_ #-}
h_ = const _h
{-# INLINABLE h_ #-}
q_ = const _q
{-# INLINABLE q_ #-}
r_ = const _r
{-# INLINABLE r_ #-}
-- | Affine Curve383187 curve point.
type PA = MAPoint Curve383187 Fq Fr
-- Affine Curve383187 curve is a Montgomery affine curve.
instance MACurve Curve383187 Fq Fr where
gA_ = gA
{-# INLINABLE gA_ #-}
-------------------------------------------------------------------------------
-- Parameters
-------------------------------------------------------------------------------
-- | Coefficient @A@ of Curve383187 curve.
_a :: Fq
_a = 0x38251
{-# INLINABLE _a #-}
-- | Coefficient @B@ of Curve383187 curve.
_b :: Fq
_b = 0x1
{-# INLINABLE _b #-}
-- | Cofactor of Curve383187 curve.
_h :: Natural
_h = 0x8
{-# INLINABLE _h #-}
-- | Characteristic of Curve383187 curve.
_q :: Natural
_q = 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff45
{-# INLINABLE _q #-}
-- | Order of Curve383187 curve.
_r :: Natural
_r = 0x1000000000000000000000000000000000000000000000000e85a85287a1488acd41ae84b2b7030446f72088b00a0e21
{-# INLINABLE _r #-}
-- | Coordinate @X@ of Curve383187 curve.
_x :: Fq
_x = 0x5
{-# INLINABLE _x #-}
-- | Coordinate @Y@ of Curve383187 curve.
_y :: Fq
_y = 0x1eebe07dc1871896732b12d5504a32370471965c7a11f2c89865f855ab3cbd7c224e3620c31af3370788457dd5ce46df
{-# INLINABLE _y #-}
-- | Generator of affine Curve383187 curve.
gA :: PA
gA = A _x _y
{-# INLINABLE gA #-}