From e6f47a8e2a1c2a9d800901c251424617f5cb332d Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Sun, 18 Aug 2019 19:26:39 +0300
Subject: [PATCH] Curve parameters aliases

---
 src/cypherpunks.ru/gogost/gost3410/params.go | 102 ++-----------------
 1 file changed, 8 insertions(+), 94 deletions(-)

diff --git a/src/cypherpunks.ru/gogost/gost3410/params.go b/src/cypherpunks.ru/gogost/gost3410/params.go
index fcca025..42e40ef 100644
--- a/src/cypherpunks.ru/gogost/gost3410/params.go
+++ b/src/cypherpunks.ru/gogost/gost3410/params.go
@@ -262,101 +262,9 @@ var (
 		return curve
 	}
 	// id-GostR3410-2001-CryptoPro-XchA-ParamSet
-	CurveIdGostR34102001CryptoProXchAParamSet func() *Curve = func() *Curve {
-		curve, err := NewCurve(
-			"id-GostR3410-2001-CryptoPro-XchA-ParamSet",
-			bytes2big([]byte{
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFD, 0x97,
-			}),
-			bytes2big([]byte{
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-				0x6C, 0x61, 0x10, 0x70, 0x99, 0x5A, 0xD1, 0x00,
-				0x45, 0x84, 0x1B, 0x09, 0xB7, 0x61, 0xB8, 0x93,
-			}),
-			bytes2big([]byte{
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-				0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFD, 0x94,
-			}),
-			bytes2big([]byte{
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa6,
-			}),
-			bytes2big([]byte{
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
-			}),
-			bytes2big([]byte{
-				0x8D, 0x91, 0xE4, 0x71, 0xE0, 0x98, 0x9C, 0xDA,
-				0x27, 0xDF, 0x50, 0x5A, 0x45, 0x3F, 0x2B, 0x76,
-				0x35, 0x29, 0x4F, 0x2D, 0xDF, 0x23, 0xE3, 0xB1,
-				0x22, 0xAC, 0xC9, 0x9C, 0x9E, 0x9F, 0x1E, 0x14,
-			}),
-			nil,
-			nil,
-		)
-		if err != nil {
-			panic(err)
-		}
-		return curve
-	}
+	CurveIdGostR34102001CryptoProXchAParamSet func() *Curve = CurveIdGostR34102001CryptoProAParamSet
 	// id-GostR3410-2001-CryptoPro-XchB-ParamSet
-	CurveIdGostR34102001CryptoProXchBParamSet func() *Curve = func() *Curve {
-		curve, err := NewCurve(
-			"id-GostR3410-2001-CryptoPro-XchB-ParamSet",
-			bytes2big([]byte{
-				0x9B, 0x9F, 0x60, 0x5F, 0x5A, 0x85, 0x81, 0x07,
-				0xAB, 0x1E, 0xC8, 0x5E, 0x6B, 0x41, 0xC8, 0xAA,
-				0xCF, 0x84, 0x6E, 0x86, 0x78, 0x90, 0x51, 0xD3,
-				0x79, 0x98, 0xF7, 0xB9, 0x02, 0x2D, 0x75, 0x9B,
-			}),
-			bytes2big([]byte{
-				0x9B, 0x9F, 0x60, 0x5F, 0x5A, 0x85, 0x81, 0x07,
-				0xAB, 0x1E, 0xC8, 0x5E, 0x6B, 0x41, 0xC8, 0xAA,
-				0x58, 0x2C, 0xA3, 0x51, 0x1E, 0xDD, 0xFB, 0x74,
-				0xF0, 0x2F, 0x3A, 0x65, 0x98, 0x98, 0x0B, 0xB9,
-			}),
-			bytes2big([]byte{
-				0x9B, 0x9F, 0x60, 0x5F, 0x5A, 0x85, 0x81, 0x07,
-				0xAB, 0x1E, 0xC8, 0x5E, 0x6B, 0x41, 0xC8, 0xAA,
-				0xCF, 0x84, 0x6E, 0x86, 0x78, 0x90, 0x51, 0xD3,
-				0x79, 0x98, 0xF7, 0xB9, 0x02, 0x2D, 0x75, 0x98,
-			}),
-			bytes2big([]byte{
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x5a,
-			}),
-			bytes2big([]byte{
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-				0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-			}),
-			bytes2big([]byte{
-				0x41, 0xEC, 0xE5, 0x57, 0x43, 0x71, 0x1A, 0x8C,
-				0x3C, 0xBF, 0x37, 0x83, 0xCD, 0x08, 0xC0, 0xEE,
-				0x4D, 0x4D, 0xC4, 0x40, 0xD4, 0x64, 0x1A, 0x8F,
-				0x36, 0x6E, 0x55, 0x0D, 0xFD, 0xB3, 0xBB, 0x67,
-			}),
-			nil,
-			nil,
-		)
-		if err != nil {
-			panic(err)
-		}
-		return curve
-	}
+	CurveIdGostR34102001CryptoProXchBParamSet func() *Curve = CurveIdGostR34102001CryptoProCParamSet
 	// id-tc26-gost-3410-2012-256-paramSetA
 	CurveIdtc26gost34102012256paramSetA func() *Curve = func() *Curve {
 		curve, err := NewCurve(
@@ -410,6 +318,12 @@ var (
 		}
 		return curve
 	}
+	// id-tc26-gost-3410-2012-256-paramSetB
+	CurveIdtc26gost34102012256paramSetB func() *Curve = CurveIdGostR34102001CryptoProAParamSet
+	// id-tc26-gost-3410-2012-256-paramSetC
+	CurveIdtc26gost34102012256paramSetC func() *Curve = CurveIdGostR34102001CryptoProBParamSet
+	// id-tc26-gost-3410-2012-256-paramSetD
+	CurveIdtc26gost34102012256paramSetD func() *Curve = CurveIdGostR34102001CryptoProCParamSet
 	// id-tc26-gost-3410-12-512-paramSetA
 	CurveIdtc26gost341012512paramSetA func() *Curve = func() *Curve {
 		curve, err := NewCurve(
-- 
2.44.0