2 # PyGOST -- Pure Python GOST cryptographic functions library
3 # Copyright (C) 2015-2019 Sergey Matveev <stargrave@stargrave.org>
5 # This program is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation, either version 3 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 from os import urandom
19 from unittest import TestCase
21 from pygost.gost3410 import CURVES
22 from pygost.gost3410 import GOST3410Curve
23 from pygost.gost3410 import public_key
24 from pygost.gost3410 import sign
25 from pygost.gost3410 import uv2xy
26 from pygost.gost3410 import verify
27 from pygost.gost3410 import xy2uv
28 from pygost.utils import bytes2long
29 from pygost.utils import hexdec
30 from pygost.utils import long2bytes
33 class Test341001(TestCase):
35 """ Test vector from :rfc:`5832`
37 prv = bytes(bytearray((
38 0x7A, 0x92, 0x9A, 0xDE, 0x78, 0x9B, 0xB9, 0xBE,
39 0x10, 0xED, 0x35, 0x9D, 0xD3, 0x9A, 0x72, 0xC1,
40 0x1B, 0x60, 0x96, 0x1F, 0x49, 0x39, 0x7E, 0xEE,
41 0x1D, 0x19, 0xCE, 0x98, 0x91, 0xEC, 0x3B, 0x28
43 pub_x = bytes(bytearray((
44 0x7F, 0x2B, 0x49, 0xE2, 0x70, 0xDB, 0x6D, 0x90,
45 0xD8, 0x59, 0x5B, 0xEC, 0x45, 0x8B, 0x50, 0xC5,
46 0x85, 0x85, 0xBA, 0x1D, 0x4E, 0x9B, 0x78, 0x8F,
47 0x66, 0x89, 0xDB, 0xD8, 0xE5, 0x6F, 0xD8, 0x0B
49 pub_y = bytes(bytearray((
50 0x26, 0xF1, 0xB4, 0x89, 0xD6, 0x70, 0x1D, 0xD1,
51 0x85, 0xC8, 0x41, 0x3A, 0x97, 0x7B, 0x3C, 0xBB,
52 0xAF, 0x64, 0xD1, 0xC5, 0x93, 0xD2, 0x66, 0x27,
53 0xDF, 0xFB, 0x10, 0x1A, 0x87, 0xFF, 0x77, 0xDA
55 digest = bytes(bytearray((
56 0x2D, 0xFB, 0xC1, 0xB3, 0x72, 0xD8, 0x9A, 0x11,
57 0x88, 0xC0, 0x9C, 0x52, 0xE0, 0xEE, 0xC6, 0x1F,
58 0xCE, 0x52, 0x03, 0x2A, 0xB1, 0x02, 0x2E, 0x8E,
59 0x67, 0xEC, 0xE6, 0x67, 0x2B, 0x04, 0x3E, 0xE5
61 signature = bytes(bytearray((
62 0x41, 0xAA, 0x28, 0xD2, 0xF1, 0xAB, 0x14, 0x82,
63 0x80, 0xCD, 0x9E, 0xD5, 0x6F, 0xED, 0xA4, 0x19,
64 0x74, 0x05, 0x35, 0x54, 0xA4, 0x27, 0x67, 0xB8,
65 0x3A, 0xD0, 0x43, 0xFD, 0x39, 0xDC, 0x04, 0x93,
66 0x01, 0x45, 0x6C, 0x64, 0xBA, 0x46, 0x42, 0xA1,
67 0x65, 0x3C, 0x23, 0x5A, 0x98, 0xA6, 0x02, 0x49,
68 0xBC, 0xD6, 0xD3, 0xF7, 0x46, 0xB6, 0x31, 0xDF,
69 0x92, 0x80, 0x14, 0xF6, 0xC5, 0xBF, 0x9C, 0x40
72 signature = signature[32:] + signature[:32]
74 c = CURVES["id-GostR3410-2001-TestParamSet"]
75 pubX, pubY = public_key(c, prv)
76 self.assertSequenceEqual(long2bytes(pubX), pub_x)
77 self.assertSequenceEqual(long2bytes(pubY), pub_y)
78 s = sign(c, prv, digest)
79 self.assertTrue(verify(c, (pubX, pubY), digest, s))
80 self.assertTrue(verify(c, (pubX, pubY), digest, signature))
82 def test_sequence(self):
83 c = CURVES["id-GostR3410-2001-TestParamSet"]
84 prv = bytes2long(urandom(32))
85 pubX, pubY = public_key(c, prv)
88 s = sign(c, prv, digest, mode=2001)
89 self.assertTrue(verify(c, (pubX, pubY), digest, s, mode=2001))
92 class Test34102012(TestCase):
94 """ Test vector from libgcl3
96 p = bytes2long(bytes(bytearray((
97 0x45, 0x31, 0xAC, 0xD1, 0xFE, 0x00, 0x23, 0xC7,
98 0x55, 0x0D, 0x26, 0x7B, 0x6B, 0x2F, 0xEE, 0x80,
99 0x92, 0x2B, 0x14, 0xB2, 0xFF, 0xB9, 0x0F, 0x04,
100 0xD4, 0xEB, 0x7C, 0x09, 0xB5, 0xD2, 0xD1, 0x5D,
101 0xF1, 0xD8, 0x52, 0x74, 0x1A, 0xF4, 0x70, 0x4A,
102 0x04, 0x58, 0x04, 0x7E, 0x80, 0xE4, 0x54, 0x6D,
103 0x35, 0xB8, 0x33, 0x6F, 0xAC, 0x22, 0x4D, 0xD8,
104 0x16, 0x64, 0xBB, 0xF5, 0x28, 0xBE, 0x63, 0x73,
106 q = bytes2long(bytes(bytearray((
107 0x45, 0x31, 0xAC, 0xD1, 0xFE, 0x00, 0x23, 0xC7,
108 0x55, 0x0D, 0x26, 0x7B, 0x6B, 0x2F, 0xEE, 0x80,
109 0x92, 0x2B, 0x14, 0xB2, 0xFF, 0xB9, 0x0F, 0x04,
110 0xD4, 0xEB, 0x7C, 0x09, 0xB5, 0xD2, 0xD1, 0x5D,
111 0xA8, 0x2F, 0x2D, 0x7E, 0xCB, 0x1D, 0xBA, 0xC7,
112 0x19, 0x90, 0x5C, 0x5E, 0xEC, 0xC4, 0x23, 0xF1,
113 0xD8, 0x6E, 0x25, 0xED, 0xBE, 0x23, 0xC5, 0x95,
114 0xD6, 0x44, 0xAA, 0xF1, 0x87, 0xE6, 0xE6, 0xDF,
116 a = bytes2long(bytes(bytearray((
117 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
118 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
119 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
120 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
121 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
122 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
123 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
124 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07,
126 b = bytes2long(bytes(bytearray((
127 0x1C, 0xFF, 0x08, 0x06, 0xA3, 0x11, 0x16, 0xDA,
128 0x29, 0xD8, 0xCF, 0xA5, 0x4E, 0x57, 0xEB, 0x74,
129 0x8B, 0xC5, 0xF3, 0x77, 0xE4, 0x94, 0x00, 0xFD,
130 0xD7, 0x88, 0xB6, 0x49, 0xEC, 0xA1, 0xAC, 0x43,
131 0x61, 0x83, 0x40, 0x13, 0xB2, 0xAD, 0x73, 0x22,
132 0x48, 0x0A, 0x89, 0xCA, 0x58, 0xE0, 0xCF, 0x74,
133 0xBC, 0x9E, 0x54, 0x0C, 0x2A, 0xDD, 0x68, 0x97,
134 0xFA, 0xD0, 0xA3, 0x08, 0x4F, 0x30, 0x2A, 0xDC,
136 x = bytes2long(bytes(bytearray((
137 0x24, 0xD1, 0x9C, 0xC6, 0x45, 0x72, 0xEE, 0x30,
138 0xF3, 0x96, 0xBF, 0x6E, 0xBB, 0xFD, 0x7A, 0x6C,
139 0x52, 0x13, 0xB3, 0xB3, 0xD7, 0x05, 0x7C, 0xC8,
140 0x25, 0xF9, 0x10, 0x93, 0xA6, 0x8C, 0xD7, 0x62,
141 0xFD, 0x60, 0x61, 0x12, 0x62, 0xCD, 0x83, 0x8D,
142 0xC6, 0xB6, 0x0A, 0xA7, 0xEE, 0xE8, 0x04, 0xE2,
143 0x8B, 0xC8, 0x49, 0x97, 0x7F, 0xAC, 0x33, 0xB4,
144 0xB5, 0x30, 0xF1, 0xB1, 0x20, 0x24, 0x8A, 0x9A,
146 y = bytes2long(bytes(bytearray((
147 0x2B, 0xB3, 0x12, 0xA4, 0x3B, 0xD2, 0xCE, 0x6E,
148 0x0D, 0x02, 0x06, 0x13, 0xC8, 0x57, 0xAC, 0xDD,
149 0xCF, 0xBF, 0x06, 0x1E, 0x91, 0xE5, 0xF2, 0xC3,
150 0xF3, 0x24, 0x47, 0xC2, 0x59, 0xF3, 0x9B, 0x2C,
151 0x83, 0xAB, 0x15, 0x6D, 0x77, 0xF1, 0x49, 0x6B,
152 0xF7, 0xEB, 0x33, 0x51, 0xE1, 0xEE, 0x4E, 0x43,
153 0xDC, 0x1A, 0x18, 0xB9, 0x1B, 0x24, 0x64, 0x0B,
154 0x6D, 0xBB, 0x92, 0xCB, 0x1A, 0xDD, 0x37, 0x1E,
156 prv = bytes(bytearray((
157 0x0B, 0xA6, 0x04, 0x8A, 0xAD, 0xAE, 0x24, 0x1B,
158 0xA4, 0x09, 0x36, 0xD4, 0x77, 0x56, 0xD7, 0xC9,
159 0x30, 0x91, 0xA0, 0xE8, 0x51, 0x46, 0x69, 0x70,
160 0x0E, 0xE7, 0x50, 0x8E, 0x50, 0x8B, 0x10, 0x20,
161 0x72, 0xE8, 0x12, 0x3B, 0x22, 0x00, 0xA0, 0x56,
162 0x33, 0x22, 0xDA, 0xD2, 0x82, 0x7E, 0x27, 0x14,
163 0xA2, 0x63, 0x6B, 0x7B, 0xFD, 0x18, 0xAA, 0xDF,
164 0xC6, 0x29, 0x67, 0x82, 0x1F, 0xA1, 0x8D, 0xD4,
166 pub_x = bytes(bytearray((
167 0x11, 0x5D, 0xC5, 0xBC, 0x96, 0x76, 0x0C, 0x7B,
168 0x48, 0x59, 0x8D, 0x8A, 0xB9, 0xE7, 0x40, 0xD4,
169 0xC4, 0xA8, 0x5A, 0x65, 0xBE, 0x33, 0xC1, 0x81,
170 0x5B, 0x5C, 0x32, 0x0C, 0x85, 0x46, 0x21, 0xDD,
171 0x5A, 0x51, 0x58, 0x56, 0xD1, 0x33, 0x14, 0xAF,
172 0x69, 0xBC, 0x5B, 0x92, 0x4C, 0x8B, 0x4D, 0xDF,
173 0xF7, 0x5C, 0x45, 0x41, 0x5C, 0x1D, 0x9D, 0xD9,
174 0xDD, 0x33, 0x61, 0x2C, 0xD5, 0x30, 0xEF, 0xE1,
176 pub_y = bytes(bytearray((
177 0x37, 0xC7, 0xC9, 0x0C, 0xD4, 0x0B, 0x0F, 0x56,
178 0x21, 0xDC, 0x3A, 0xC1, 0xB7, 0x51, 0xCF, 0xA0,
179 0xE2, 0x63, 0x4F, 0xA0, 0x50, 0x3B, 0x3D, 0x52,
180 0x63, 0x9F, 0x5D, 0x7F, 0xB7, 0x2A, 0xFD, 0x61,
181 0xEA, 0x19, 0x94, 0x41, 0xD9, 0x43, 0xFF, 0xE7,
182 0xF0, 0xC7, 0x0A, 0x27, 0x59, 0xA3, 0xCD, 0xB8,
183 0x4C, 0x11, 0x4E, 0x1F, 0x93, 0x39, 0xFD, 0xF2,
184 0x7F, 0x35, 0xEC, 0xA9, 0x36, 0x77, 0xBE, 0xEC,
186 digest = bytes(bytearray((
187 0x37, 0x54, 0xF3, 0xCF, 0xAC, 0xC9, 0xE0, 0x61,
188 0x5C, 0x4F, 0x4A, 0x7C, 0x4D, 0x8D, 0xAB, 0x53,
189 0x1B, 0x09, 0xB6, 0xF9, 0xC1, 0x70, 0xC5, 0x33,
190 0xA7, 0x1D, 0x14, 0x70, 0x35, 0xB0, 0xC5, 0x91,
191 0x71, 0x84, 0xEE, 0x53, 0x65, 0x93, 0xF4, 0x41,
192 0x43, 0x39, 0x97, 0x6C, 0x64, 0x7C, 0x5D, 0x5A,
193 0x40, 0x7A, 0xDE, 0xDB, 0x1D, 0x56, 0x0C, 0x4F,
194 0xC6, 0x77, 0x7D, 0x29, 0x72, 0x07, 0x5B, 0x8C,
196 signature = bytes(bytearray((
197 0x2F, 0x86, 0xFA, 0x60, 0xA0, 0x81, 0x09, 0x1A,
198 0x23, 0xDD, 0x79, 0x5E, 0x1E, 0x3C, 0x68, 0x9E,
199 0xE5, 0x12, 0xA3, 0xC8, 0x2E, 0xE0, 0xDC, 0xC2,
200 0x64, 0x3C, 0x78, 0xEE, 0xA8, 0xFC, 0xAC, 0xD3,
201 0x54, 0x92, 0x55, 0x84, 0x86, 0xB2, 0x0F, 0x1C,
202 0x9E, 0xC1, 0x97, 0xC9, 0x06, 0x99, 0x85, 0x02,
203 0x60, 0xC9, 0x3B, 0xCB, 0xCD, 0x9C, 0x5C, 0x33,
204 0x17, 0xE1, 0x93, 0x44, 0xE1, 0x73, 0xAE, 0x36,
205 0x10, 0x81, 0xB3, 0x94, 0x69, 0x6F, 0xFE, 0x8E,
206 0x65, 0x85, 0xE7, 0xA9, 0x36, 0x2D, 0x26, 0xB6,
207 0x32, 0x5F, 0x56, 0x77, 0x8A, 0xAD, 0xBC, 0x08,
208 0x1C, 0x0B, 0xFB, 0xE9, 0x33, 0xD5, 0x2F, 0xF5,
209 0x82, 0x3C, 0xE2, 0x88, 0xE8, 0xC4, 0xF3, 0x62,
210 0x52, 0x60, 0x80, 0xDF, 0x7F, 0x70, 0xCE, 0x40,
211 0x6A, 0x6E, 0xEB, 0x1F, 0x56, 0x91, 0x9C, 0xB9,
212 0x2A, 0x98, 0x53, 0xBD, 0xE7, 0x3E, 0x5B, 0x4A,
214 prv = bytes2long(prv)
215 signature = signature[64:] + signature[:64]
216 c = GOST3410Curve(p, q, a, b, x, y)
217 pubX, pubY = public_key(c, prv)
218 self.assertSequenceEqual(long2bytes(pubX), pub_x)
219 self.assertSequenceEqual(long2bytes(pubY), pub_y)
220 s = sign(c, prv, digest, mode=2012)
221 self.assertTrue(verify(c, (pubX, pubY), digest, s, mode=2012))
222 self.assertTrue(verify(c, (pubX, pubY), digest, signature, mode=2012))
224 def test_sequence(self):
225 c = CURVES["id-tc26-gost-3410-12-512-paramSetA"]
226 prv = bytes2long(urandom(64))
227 pubX, pubY = public_key(c, prv)
230 s = sign(c, prv, digest, mode=2012)
231 self.assertTrue(verify(c, (pubX, pubY), digest, s, mode=2012))
232 self.assertNotIn(b"\x00" * 8, s)
235 class TestUVXYConversion(TestCase):
236 """Twisted Edwards to Weierstrass coordinates conversion and vice versa
238 def test_curve1(self):
239 c = CURVES["id-tc26-gost-3410-2012-256-paramSetA"]
240 u, v = (0x0D, bytes2long(hexdec("60CA1E32AA475B348488C38FAB07649CE7EF8DBE87F22E81F92B2592DBA300E7")))
241 self.assertEqual(uv2xy(c, u, v), (c.x, c.y))
242 self.assertEqual(xy2uv(c, c.x, c.y), (u, v))
244 def test_curve2(self):
245 c = CURVES["id-tc26-gost-3410-2012-512-paramSetC"]
246 u, v = (0x12, bytes2long(hexdec("469AF79D1FB1F5E16B99592B77A01E2A0FDFB0D01794368D9A56117F7B38669522DD4B650CF789EEBF068C5D139732F0905622C04B2BAAE7600303EE73001A3D")))
247 self.assertEqual(uv2xy(c, u, v), (c.x, c.y))
248 self.assertEqual(xy2uv(c, c.x, c.y), (u, v))
251 class Test34102012SESPAKE(TestCase):
252 """Test vectors for multiplication from :rfc:`8133`
254 def test_curve1(self):
255 c = CURVES["id-GostR3410-2001-CryptoPro-A-ParamSet"]
257 0xA69D51CAF1A309FA9E9B66187759B0174C274E080356F23CFCBFE84D396AD7BB,
258 0x5D26F29ECC2E9AC0404DCF7986FA55FE94986362170F54B9616426A659786DAC,
261 c.exp(bytes2long(hexdec(
262 "BD04673F7149B18E98155BD1E2724E71D0099AA25174F792D3326C6F18127067"
263 )[::-1]), x=q_ind[0], y=q_ind[1]),
265 0x59495655D1E7C7424C622485F575CCF121F3122D274101E8AB734CC9C9A9B45E,
266 0x48D1C311D33C9B701F3B03618562A4A07A044E3AF31E3999E67B487778B53C62,
270 c.exp(0x1F2538097D5A031FA68BBB43C84D12B3DE47B7061C0D5E24993E0C873CDBA6B3),
272 0xBBC77CF42DC1E62D06227935379B4AA4D14FEA4F565DDF4CB4FA4D31579F9676,
273 0x8E16604A4AFDF28246684D4996274781F6CB80ABBBA1414C1513EC988509DABF,
277 c.exp(0xDC497D9EF6324912FD367840EE509A2032AEDB1C0A890D133B45F596FCCBD45D),
279 0x6097341C1BE388E83E7CA2DF47FAB86E2271FD942E5B7B2EB2409E49F742BC29,
280 0xC81AA48BDB4CA6FA0EF18B9788AE25FE30857AA681B3942217F9FED151BAB7D0,
284 def test_curve2(self):
285 c = CURVES["id-GostR3410-2001-CryptoPro-B-ParamSet"]
287 0x3D715A874A4B17CB3B517893A9794A2B36C89D2FFC693F01EE4CC27E7F49E399,
288 0x1C5A641FCF7CE7E87CDF8CEA38F3DB3096EACE2FAD158384B53953365F4FE7FE,
291 c.exp(bytes2long(hexdec(
292 "BD04673F7149B18E98155BD1E2724E71D0099AA25174F792D3326C6F18127067"
293 )[::-1]), x=q_ind[0], y=q_ind[1]),
295 0x6DC2AE26BC691FCA5A73D9C452790D15E34BA5404D92955B914C8D2662ABB985,
296 0x3B02AAA9DD65AE30C335CED12F3154BBAC059F66B088306747453EDF6E5DB077,
300 c.exp(0x499D72B90299CAB0DA1F8BE19D9122F622A13B32B730C46BD0664044F2144FAD),
302 0x61D6F916DB717222D74877F179F7EBEF7CD4D24D8C1F523C048E34A1DF30F8DD,
303 0x3EC48863049CFCFE662904082E78503F4973A4E105E2F1B18C69A5E7FB209000,
307 c.exp(0x0F69FF614957EF83668EDC2D7ED614BE76F7B253DB23C5CC9C52BF7DF8F4669D),
309 0x33BC6F7E9C0BA10CFB2B72546C327171295508EA97F8C8BA9F890F2478AB4D6C,
310 0x75D57B396C396F492F057E9222CCC686437A2AAD464E452EF426FC8EEED1A4A6,
314 def test_curve3(self):
315 c = CURVES["id-GostR3410-2001-CryptoPro-C-ParamSet"]
317 0x1E36383E43BB6CFA2917167D71B7B5DD3D6D462B43D7C64282AE67DFBEC2559D,
318 0x137478A9F721C73932EA06B45CF72E37EB78A63F29A542E563C614650C8B6399,
321 c.exp(bytes2long(hexdec(
322 "BD04673F7149B18E98155BD1E2724E71D0099AA25174F792D3326C6F18127067"
323 )[::-1]), x=q_ind[0], y=q_ind[1]),
325 0x945821DAF91E158B839939630655A3B21FF3E146D27041E86C05650EB3B46B59,
326 0x3A0C2816AC97421FA0E879605F17F0C9C3EB734CFF196937F6284438D70BDC48,
330 c.exp(0x3A54AC3F19AD9D0B1EAC8ACDCEA70E581F1DAC33D13FEAFD81E762378639C1A8),
332 0x96B7F09C94D297C257A7DA48364C0076E59E48D221CBA604AE111CA3933B446A,
333 0x54E4953D86B77ECCEB578500931E822300F7E091F79592CA202A020D762C34A6,
337 c.exp(0x448781782BF7C0E52A1DD9E6758FD3482D90D3CFCCF42232CF357E59A4D49FD4),
339 0x4B9C0AB55A938121F282F48A2CC4396EB16E7E0068B495B0C1DD4667786A3EB7,
340 0x223460AA8E09383E9DF9844C5A0F2766484738E5B30128A171B69A77D9509B96,
344 def test_curve4(self):
345 c = CURVES["id-tc26-gost-3410-12-512-paramSetA"]
347 0x2A17F8833A32795327478871B5C5E88AEFB91126C64B4B8327289BEA62559425D18198F133F400874328B220C74497CD240586CB249E158532CB8090776CD61C,
348 0x728F0C4A73B48DA41CE928358FAD26B47A6E094E9362BAE82559F83CDDC4EC3A4676BD3707EDEAF4CD85E99695C64C241EDC622BE87DC0CF87F51F4367F723C5,
351 c.exp(bytes2long(hexdec(
352 "BD04673F7149B18E98155BD1E2724E71D0099AA25174F792D3326C6F181270671C6213E3930EFDDA26451792C6208122EE60D200520D695DFD9F5F0FD5ABA702"
353 )[::-1]), x=q_ind[0], y=q_ind[1]),
355 0x0C0AB53D0E0A9C607CAD758F558915A0A7DC5DC87B45E9A58FDDF30EC3385960283E030CD322D9E46B070637785FD49D2CD711F46807A24C40AF9A42C8E2D740,
356 0xDF93A8012B86D3A3D4F8A4D487DA15FC739EB31B20B3B0E8C8C032AAF8072C6337CF7D5B404719E5B4407C41D9A3216A08CA69C271484E9ED72B8AAA52E28B8B,
360 c.exp(0x3CE54325DB52FE798824AEAD11BB16FA766857D04A4AF7D468672F16D90E7396046A46F815693E85B1CE5464DA9270181F82333B0715057BBE8D61D400505F0E),
362 0xB93093EB0FCC463239B7DF276E09E592FCFC9B635504EA4531655D76A0A3078E2B4E51CFE2FA400CC5DE9FBE369DB204B3E8ED7EDD85EE5CCA654C1AED70E396,
363 0x809770B8D910EA30BD2FA89736E91DC31815D2D9B31128077EEDC371E9F69466F497DC64DD5B1FADC587F860EE256109138C4A9CD96B628E65A8F590520FC882,
367 c.exp(0xB5C286A79AA8E97EC0E19BC1959A1D15F12F8C97870BA9D68CC12811A56A3BB11440610825796A49D468CDC9C2D02D76598A27973D5960C5F50BCE28D8D345F4),
369 0x238B38644E440452A99FA6B93D9FD7DA0CB83C32D3C1E3CFE5DF5C3EB0F9DB91E588DAEDC849EA2FB867AE855A21B4077353C0794716A6480995113D8C20C7AF,
370 0xB2273D5734C1897F8D15A7008B862938C8C74CA7E877423D95243EB7EBD02FD2C456CF9FC956F078A59AA86F19DD1075E5167E4ED35208718EA93161C530ED14,
374 def test_curve5(self):
375 c = CURVES["id-tc26-gost-3410-12-512-paramSetB"]
377 0x7E1FAE8285E035BEC244BEF2D0E5EBF436633CF50E55231DEA9C9CF21D4C8C33DF85D4305DE92971F0A4B4C07E00D87BDBC720EB66E49079285AAF12E0171149,
378 0x2CC89998B875D4463805BA0D858A196592DB20AB161558FF2F4EF7A85725D20953967AE621AFDEAE89BB77C83A2528EF6FCE02F68BDA4679D7F2704947DBC408,
381 c.exp(bytes2long(hexdec(
382 "BD04673F7149B18E98155BD1E2724E71D0099AA25174F792D3326C6F181270671C6213E3930EFDDA26451792C6208122EE60D200520D695DFD9F5F0FD5ABA702"
383 )[::-1]), x=q_ind[0], y=q_ind[1]),
385 0x7D03E65B8050D1E12CBB601A17B9273B0E728F5021CD47C8A4DD822E4627BA5F9C696286A2CDDA9A065509866B4DEDEDC4A118409604AD549F87A60AFA621161,
386 0x16037DAD45421EC50B00D50BDC6AC3B85348BC1D3A2F85DB27C3373580FEF87C2C743B7ED30F22BE22958044E716F93A61CA3213A361A2797A16A3AE62957377,
390 c.exp(0x715E893FA639BF341296E0623E6D29DADF26B163C278767A7982A989462A3863FE12AEF8BD403D59C4DC4720570D4163DB0805C7C10C4E818F9CB785B04B9997),
392 0x10C479EA1C04D3C2C02B0576A9C42D96226FF033C1191436777F66916030D87D02FB93738ED7669D07619FFCE7C1F3C4DB5E5DF49E2186D6FA1E2EB5767602B9,
393 0x039F6044191404E707F26D59D979136A831CCE43E1C5F0600D1DDF8F39D0CA3D52FBD943BF04DDCED1AA2CE8F5EBD7487ACDEF239C07D015084D796784F35436,
397 c.exp(0x30FA8C2B4146C2DBBE82BED04D7378877E8C06753BD0A0FF71EBF2BEFE8DA8F3DC0836468E2CE7C5C961281B6505140F8407413F03C2CB1D201EA1286CE30E6D),
399 0x34C0149E7BB91AE377B02573FCC48AF7BFB7B16DEB8F9CE870F384688E3241A3A868588CC0EF4364CCA67D17E3260CD82485C202ADC76F895D5DF673B1788E67,
400 0x608E944929BD643569ED5189DB871453F13333A1EAF82B2FE1BE8100E775F13DD9925BD317B63BFAF05024D4A738852332B64501195C1B2EF789E34F23DDAFC5,
404 def test_curve6(self):
405 c = CURVES["id-tc26-gost-3410-2012-256-paramSetA"]
407 0xB51ADF93A40AB15792164FAD3352F95B66369EB2A4EF5EFAE32829320363350E,
408 0x74A358CC08593612F5955D249C96AFB7E8B0BB6D8BD2BBE491046650D822BE18,
411 c.exp(bytes2long(hexdec(
412 "BD04673F7149B18E98155BD1E2724E71D0099AA25174F792D3326C6F18127067"
413 )[::-1]), x=q_ind[0], y=q_ind[1]),
415 0xDBF99827078956812FA48C6E695DF589DEF1D18A2D4D35A96D75BF6854237629,
416 0x9FDDD48BFBC57BEE1DA0CFF282884F284D471B388893C48F5ECB02FC18D67589,
420 c.exp(0x147B72F6684FB8FD1B418A899F7DBECAF5FCE60B13685BAA95328654A7F0707F),
422 0x33FBAC14EAE538275A769417829C431BD9FA622B6F02427EF55BD60EE6BC2888,
423 0x22F2EBCF960A82E6CDB4042D3DDDA511B2FBA925383C2273D952EA2D406EAE46,
427 c.exp(0x30D5CFADAA0E31B405E6734C03EC4C5DF0F02F4BA25C9A3B320EE6453567B4CB),
429 0x2B2D89FAB735433970564F2F28CFA1B57D640CB902BC6334A538F44155022CB2,
430 0x10EF6A82EEF1E70F942AA81D6B4CE5DEC0DDB9447512962874870E6F2849A96F,
434 def test_curve7(self):
435 c = CURVES["id-tc26-gost-3410-2012-512-paramSetC"]
437 0x489C91784E02E98F19A803ABCA319917F37689E5A18965251CE2FF4E8D8B298F5BA7470F9E0E713487F96F4A8397B3D09A270C9D367EB5E0E6561ADEEB51581D,
438 0x684EA885ACA64EAF1B3FEE36C0852A3BE3BD8011B0EF18E203FF87028D6EB5DB2C144A0DCC71276542BFD72CA2A43FA4F4939DA66D9A60793C704A8C94E16F18,
441 c.exp(bytes2long(hexdec(
442 "BD04673F7149B18E98155BD1E2724E71D0099AA25174F792D3326C6F181270671C6213E3930EFDDA26451792C6208122EE60D200520D695DFD9F5F0FD5ABA702"
443 )[::-1]), x=q_ind[0], y=q_ind[1]),
445 0x0185AE6271A81BB7F236A955F7CAA26FB63849813C0287D96C83A15AE6B6A86467AB13B6D88CE8CD7DC2E5B97FF5F28FAC2C108F2A3CF3DB5515C9E6D7D210E8,
446 0xED0220F92EF771A71C64ECC77986DB7C03D37B3E2AB3E83F32CE5E074A762EC08253C9E2102B87532661275C4B1D16D2789CDABC58ACFDF7318DE70AB64F09B8,
450 c.exp(0x332F930421D14CFE260042159F18E49FD5A54167E94108AD80B1DE60B13DE7999A34D611E63F3F870E5110247DF8EC7466E648ACF385E52CCB889ABF491EDFF0),
452 0x561655966D52952E805574F4281F1ED3A2D498932B00CBA9DECB42837F09835BFFBFE2D84D6B6B242FE7B57F92E1A6F2413E12DDD6383E4437E13D72693469AD,
453 0xF6B18328B2715BD7F4178615273A36135BC0BF62F7D8BB9F080164AD36470AD03660F51806C64C6691BADEF30F793720F8E3FEAED631D6A54A4C372DCBF80E82,
457 c.exp(0x38481771E7D054F96212686B613881880BD8A6C89DDBC656178F014D2C093432A033EE10415F13A160D44C2AD61E6E2E05A7F7EC286BCEA3EA4D4D53F8634FA2),
459 0xB7C5818687083433BC1AFF61CB5CA79E38232025E0C1F123B8651E62173CE6873F3E6FFE7281C2E45F4F524F66B0C263616ED08FD210AC4355CA3292B51D71C3,
460 0x497F14205DBDC89BDDAF50520ED3B1429AD30777310186BE5E68070F016A44E0C766DB08E8AC23FBDFDE6D675AA4DF591EB18BA0D348DF7AA40973A2F1DCFA55,