When using Clang, use it also for linking (compatibility with core FreeBSD systems).
[BearSSL] / src / ec / ec_secp521r1.c
1 /*
2 * Copyright (c) 2016 Thomas Pornin <pornin@bolet.org>
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining
5 * a copy of this software and associated documentation files (the
6 * "Software"), to deal in the Software without restriction, including
7 * without limitation the rights to use, copy, modify, merge, publish,
8 * distribute, sublicense, and/or sell copies of the Software, and to
9 * permit persons to whom the Software is furnished to do so, subject to
10 * the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be
13 * included in all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 */
24
25 #include "inner.h"
26
27 static const unsigned char P521_N[] = {
28 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
29 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
30 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
31 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
32 0xFF, 0xFA, 0x51, 0x86, 0x87, 0x83, 0xBF, 0x2F,
33 0x96, 0x6B, 0x7F, 0xCC, 0x01, 0x48, 0xF7, 0x09,
34 0xA5, 0xD0, 0x3B, 0xB5, 0xC9, 0xB8, 0x89, 0x9C,
35 0x47, 0xAE, 0xBB, 0x6F, 0xB7, 0x1E, 0x91, 0x38,
36 0x64, 0x09
37 };
38
39 static const unsigned char P521_G[] = {
40 0x04, 0x00, 0xC6, 0x85, 0x8E, 0x06, 0xB7, 0x04,
41 0x04, 0xE9, 0xCD, 0x9E, 0x3E, 0xCB, 0x66, 0x23,
42 0x95, 0xB4, 0x42, 0x9C, 0x64, 0x81, 0x39, 0x05,
43 0x3F, 0xB5, 0x21, 0xF8, 0x28, 0xAF, 0x60, 0x6B,
44 0x4D, 0x3D, 0xBA, 0xA1, 0x4B, 0x5E, 0x77, 0xEF,
45 0xE7, 0x59, 0x28, 0xFE, 0x1D, 0xC1, 0x27, 0xA2,
46 0xFF, 0xA8, 0xDE, 0x33, 0x48, 0xB3, 0xC1, 0x85,
47 0x6A, 0x42, 0x9B, 0xF9, 0x7E, 0x7E, 0x31, 0xC2,
48 0xE5, 0xBD, 0x66, 0x01, 0x18, 0x39, 0x29, 0x6A,
49 0x78, 0x9A, 0x3B, 0xC0, 0x04, 0x5C, 0x8A, 0x5F,
50 0xB4, 0x2C, 0x7D, 0x1B, 0xD9, 0x98, 0xF5, 0x44,
51 0x49, 0x57, 0x9B, 0x44, 0x68, 0x17, 0xAF, 0xBD,
52 0x17, 0x27, 0x3E, 0x66, 0x2C, 0x97, 0xEE, 0x72,
53 0x99, 0x5E, 0xF4, 0x26, 0x40, 0xC5, 0x50, 0xB9,
54 0x01, 0x3F, 0xAD, 0x07, 0x61, 0x35, 0x3C, 0x70,
55 0x86, 0xA2, 0x72, 0xC2, 0x40, 0x88, 0xBE, 0x94,
56 0x76, 0x9F, 0xD1, 0x66, 0x50
57 };
58
59 /* see inner.h */
60 const br_ec_curve_def br_secp521r1 = {
61 BR_EC_secp521r1,
62 P521_N, sizeof P521_N,
63 P521_G, sizeof P521_G
64 };