1 | /* dh.c
|
---|
2 | *
|
---|
3 | * Copyright (C) 2006-2020 wolfSSL Inc.
|
---|
4 | *
|
---|
5 | * This file is part of wolfSSL.
|
---|
6 | *
|
---|
7 | * wolfSSL is free software; you can redistribute it and/or modify
|
---|
8 | * it under the terms of the GNU General Public License as published by
|
---|
9 | * the Free Software Foundation; either version 2 of the License, or
|
---|
10 | * (at your option) any later version.
|
---|
11 | *
|
---|
12 | * wolfSSL is distributed in the hope that it will be useful,
|
---|
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
---|
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
---|
15 | * GNU General Public License for more details.
|
---|
16 | *
|
---|
17 | * You should have received a copy of the GNU General Public License
|
---|
18 | * along with this program; if not, write to the Free Software
|
---|
19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
|
---|
20 | */
|
---|
21 |
|
---|
22 |
|
---|
23 | #ifdef HAVE_CONFIG_H
|
---|
24 | #include <config.h>
|
---|
25 | #endif
|
---|
26 |
|
---|
27 | #include <wolfssl/wolfcrypt/settings.h>
|
---|
28 |
|
---|
29 | #ifndef NO_DH
|
---|
30 |
|
---|
31 | #if defined(HAVE_FIPS) && \
|
---|
32 | defined(HAVE_FIPS_VERSION) && (HAVE_FIPS_VERSION >= 2)
|
---|
33 |
|
---|
34 | /* set NO_WRAPPERS before headers, use direct internal f()s not wrappers */
|
---|
35 | #define FIPS_NO_WRAPPERS
|
---|
36 |
|
---|
37 | #ifdef USE_WINDOWS_API
|
---|
38 | #pragma code_seg(".fipsA$m")
|
---|
39 | #pragma const_seg(".fipsB$m")
|
---|
40 | #endif
|
---|
41 | #endif
|
---|
42 |
|
---|
43 | #include <wolfssl/wolfcrypt/dh.h>
|
---|
44 | #include <wolfssl/wolfcrypt/error-crypt.h>
|
---|
45 | #include <wolfssl/wolfcrypt/logging.h>
|
---|
46 |
|
---|
47 | #ifdef WOLFSSL_HAVE_SP_DH
|
---|
48 | #include <wolfssl/wolfcrypt/sp.h>
|
---|
49 | #endif
|
---|
50 |
|
---|
51 | #ifdef NO_INLINE
|
---|
52 | #include <wolfssl/wolfcrypt/misc.h>
|
---|
53 | #else
|
---|
54 | #define WOLFSSL_MISC_INCLUDED
|
---|
55 | #include <wolfcrypt/src/misc.c>
|
---|
56 | #endif
|
---|
57 |
|
---|
58 |
|
---|
59 | /*
|
---|
60 | Possible DH enable options:
|
---|
61 | * NO_RSA: Overall control of DH default: on (not defined)
|
---|
62 | * WOLFSSL_OLD_PRIME_CHECK: Disables the new prime number check. It does not
|
---|
63 | directly effect this file, but it does speed up DH
|
---|
64 | removing the testing. It is not recommended to
|
---|
65 | disable the prime checking. default: off
|
---|
66 |
|
---|
67 | */
|
---|
68 |
|
---|
69 |
|
---|
70 | #if !defined(USER_MATH_LIB) && !defined(WOLFSSL_DH_CONST)
|
---|
71 | #include <math.h>
|
---|
72 | #define XPOW(x,y) pow((x),(y))
|
---|
73 | #define XLOG(x) log((x))
|
---|
74 | #else
|
---|
75 | /* user's own math lib */
|
---|
76 | #endif
|
---|
77 |
|
---|
78 | #ifdef HAVE_FFDHE_2048
|
---|
79 | static const byte dh_ffdhe2048_p[] = {
|
---|
80 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
81 | 0xAD, 0xF8, 0x54, 0x58, 0xA2, 0xBB, 0x4A, 0x9A,
|
---|
82 | 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, 0x3C, 0xF1,
|
---|
83 | 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95,
|
---|
84 | 0xA9, 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB,
|
---|
85 | 0xCC, 0x93, 0x9D, 0xCE, 0x24, 0x9B, 0x3E, 0xF9,
|
---|
86 | 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, 0xD8,
|
---|
87 | 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A,
|
---|
88 | 0xD3, 0xDF, 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61,
|
---|
89 | 0x24, 0x33, 0xF5, 0x1F, 0x5F, 0x06, 0x6E, 0xD0,
|
---|
90 | 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3,
|
---|
91 | 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35,
|
---|
92 | 0x98, 0x4F, 0x0C, 0x70, 0xE0, 0xE6, 0x8B, 0x77,
|
---|
93 | 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, 0xE8, 0x72,
|
---|
94 | 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35,
|
---|
95 | 0x30, 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A,
|
---|
96 | 0xBC, 0x0A, 0xB1, 0x82, 0xB3, 0x24, 0xFB, 0x61,
|
---|
97 | 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, 0xFB,
|
---|
98 | 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68,
|
---|
99 | 0x1D, 0x4F, 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4,
|
---|
100 | 0xAE, 0x56, 0xED, 0xE7, 0x63, 0x72, 0xBB, 0x19,
|
---|
101 | 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70,
|
---|
102 | 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC,
|
---|
103 | 0xC0, 0x34, 0x04, 0xCD, 0x28, 0x34, 0x2F, 0x61,
|
---|
104 | 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, 0x83, 0xFF,
|
---|
105 | 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83,
|
---|
106 | 0xC3, 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73,
|
---|
107 | 0x3B, 0xB5, 0xFC, 0xBC, 0x2E, 0xC2, 0x20, 0x05,
|
---|
108 | 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, 0xB2,
|
---|
109 | 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA,
|
---|
110 | 0x88, 0x6B, 0x42, 0x38, 0x61, 0x28, 0x5C, 0x97,
|
---|
111 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
112 | };
|
---|
113 | static const byte dh_ffdhe2048_g[] = { 0x02 };
|
---|
114 | #ifdef HAVE_FFDHE_Q
|
---|
115 | static const byte dh_ffdhe2048_q[] = {
|
---|
116 | 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
117 | 0xD6, 0xFC, 0x2A, 0x2C, 0x51, 0x5D, 0xA5, 0x4D,
|
---|
118 | 0x57, 0xEE, 0x2B, 0x10, 0x13, 0x9E, 0x9E, 0x78,
|
---|
119 | 0xEC, 0x5C, 0xE2, 0xC1, 0xE7, 0x16, 0x9B, 0x4A,
|
---|
120 | 0xD4, 0xF0, 0x9B, 0x20, 0x8A, 0x32, 0x19, 0xFD,
|
---|
121 | 0xE6, 0x49, 0xCE, 0xE7, 0x12, 0x4D, 0x9F, 0x7C,
|
---|
122 | 0xBE, 0x97, 0xF1, 0xB1, 0xB1, 0x86, 0x3A, 0xEC,
|
---|
123 | 0x7B, 0x40, 0xD9, 0x01, 0x57, 0x62, 0x30, 0xBD,
|
---|
124 | 0x69, 0xEF, 0x8F, 0x6A, 0xEA, 0xFE, 0xB2, 0xB0,
|
---|
125 | 0x92, 0x19, 0xFA, 0x8F, 0xAF, 0x83, 0x37, 0x68,
|
---|
126 | 0x42, 0xB1, 0xB2, 0xAA, 0x9E, 0xF6, 0x8D, 0x79,
|
---|
127 | 0xDA, 0xAB, 0x89, 0xAF, 0x3F, 0xAB, 0xE4, 0x9A,
|
---|
128 | 0xCC, 0x27, 0x86, 0x38, 0x70, 0x73, 0x45, 0xBB,
|
---|
129 | 0xF1, 0x53, 0x44, 0xED, 0x79, 0xF7, 0xF4, 0x39,
|
---|
130 | 0x0E, 0xF8, 0xAC, 0x50, 0x9B, 0x56, 0xF3, 0x9A,
|
---|
131 | 0x98, 0x56, 0x65, 0x27, 0xA4, 0x1D, 0x3C, 0xBD,
|
---|
132 | 0x5E, 0x05, 0x58, 0xC1, 0x59, 0x92, 0x7D, 0xB0,
|
---|
133 | 0xE8, 0x84, 0x54, 0xA5, 0xD9, 0x64, 0x71, 0xFD,
|
---|
134 | 0xDC, 0xB5, 0x6D, 0x5B, 0xB0, 0x6B, 0xFA, 0x34,
|
---|
135 | 0x0E, 0xA7, 0xA1, 0x51, 0xEF, 0x1C, 0xA6, 0xFA,
|
---|
136 | 0x57, 0x2B, 0x76, 0xF3, 0xB1, 0xB9, 0x5D, 0x8C,
|
---|
137 | 0x85, 0x83, 0xD3, 0xE4, 0x77, 0x05, 0x36, 0xB8,
|
---|
138 | 0x4F, 0x01, 0x7E, 0x70, 0xE6, 0xFB, 0xF1, 0x76,
|
---|
139 | 0x60, 0x1A, 0x02, 0x66, 0x94, 0x1A, 0x17, 0xB0,
|
---|
140 | 0xC8, 0xB9, 0x7F, 0x4E, 0x74, 0xC2, 0xC1, 0xFF,
|
---|
141 | 0xC7, 0x27, 0x89, 0x19, 0x77, 0x79, 0x40, 0xC1,
|
---|
142 | 0xE1, 0xFF, 0x1D, 0x8D, 0xA6, 0x37, 0xD6, 0xB9,
|
---|
143 | 0x9D, 0xDA, 0xFE, 0x5E, 0x17, 0x61, 0x10, 0x02,
|
---|
144 | 0xE2, 0xC7, 0x78, 0xC1, 0xBE, 0x8B, 0x41, 0xD9,
|
---|
145 | 0x63, 0x79, 0xA5, 0x13, 0x60, 0xD9, 0x77, 0xFD,
|
---|
146 | 0x44, 0x35, 0xA1, 0x1C, 0x30, 0x94, 0x2E, 0x4B,
|
---|
147 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
148 | };
|
---|
149 | #endif /* HAVE_FFDHE_Q */
|
---|
150 |
|
---|
151 | const DhParams* wc_Dh_ffdhe2048_Get(void)
|
---|
152 | {
|
---|
153 | static const DhParams ffdhe2048 = {
|
---|
154 | #ifdef HAVE_FFDHE_Q
|
---|
155 | dh_ffdhe2048_q, sizeof(dh_ffdhe2048_q),
|
---|
156 | #endif /* HAVE_FFDHE_Q */
|
---|
157 | dh_ffdhe2048_p, sizeof(dh_ffdhe2048_p),
|
---|
158 | dh_ffdhe2048_g, sizeof(dh_ffdhe2048_g)
|
---|
159 | };
|
---|
160 | return &ffdhe2048;
|
---|
161 | }
|
---|
162 | #endif
|
---|
163 |
|
---|
164 | #ifdef HAVE_FFDHE_3072
|
---|
165 | static const byte dh_ffdhe3072_p[] = {
|
---|
166 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
167 | 0xAD, 0xF8, 0x54, 0x58, 0xA2, 0xBB, 0x4A, 0x9A,
|
---|
168 | 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, 0x3C, 0xF1,
|
---|
169 | 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95,
|
---|
170 | 0xA9, 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB,
|
---|
171 | 0xCC, 0x93, 0x9D, 0xCE, 0x24, 0x9B, 0x3E, 0xF9,
|
---|
172 | 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, 0xD8,
|
---|
173 | 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A,
|
---|
174 | 0xD3, 0xDF, 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61,
|
---|
175 | 0x24, 0x33, 0xF5, 0x1F, 0x5F, 0x06, 0x6E, 0xD0,
|
---|
176 | 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3,
|
---|
177 | 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35,
|
---|
178 | 0x98, 0x4F, 0x0C, 0x70, 0xE0, 0xE6, 0x8B, 0x77,
|
---|
179 | 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, 0xE8, 0x72,
|
---|
180 | 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35,
|
---|
181 | 0x30, 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A,
|
---|
182 | 0xBC, 0x0A, 0xB1, 0x82, 0xB3, 0x24, 0xFB, 0x61,
|
---|
183 | 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, 0xFB,
|
---|
184 | 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68,
|
---|
185 | 0x1D, 0x4F, 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4,
|
---|
186 | 0xAE, 0x56, 0xED, 0xE7, 0x63, 0x72, 0xBB, 0x19,
|
---|
187 | 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70,
|
---|
188 | 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC,
|
---|
189 | 0xC0, 0x34, 0x04, 0xCD, 0x28, 0x34, 0x2F, 0x61,
|
---|
190 | 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, 0x83, 0xFF,
|
---|
191 | 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83,
|
---|
192 | 0xC3, 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73,
|
---|
193 | 0x3B, 0xB5, 0xFC, 0xBC, 0x2E, 0xC2, 0x20, 0x05,
|
---|
194 | 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, 0xB2,
|
---|
195 | 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA,
|
---|
196 | 0x88, 0x6B, 0x42, 0x38, 0x61, 0x1F, 0xCF, 0xDC,
|
---|
197 | 0xDE, 0x35, 0x5B, 0x3B, 0x65, 0x19, 0x03, 0x5B,
|
---|
198 | 0xBC, 0x34, 0xF4, 0xDE, 0xF9, 0x9C, 0x02, 0x38,
|
---|
199 | 0x61, 0xB4, 0x6F, 0xC9, 0xD6, 0xE6, 0xC9, 0x07,
|
---|
200 | 0x7A, 0xD9, 0x1D, 0x26, 0x91, 0xF7, 0xF7, 0xEE,
|
---|
201 | 0x59, 0x8C, 0xB0, 0xFA, 0xC1, 0x86, 0xD9, 0x1C,
|
---|
202 | 0xAE, 0xFE, 0x13, 0x09, 0x85, 0x13, 0x92, 0x70,
|
---|
203 | 0xB4, 0x13, 0x0C, 0x93, 0xBC, 0x43, 0x79, 0x44,
|
---|
204 | 0xF4, 0xFD, 0x44, 0x52, 0xE2, 0xD7, 0x4D, 0xD3,
|
---|
205 | 0x64, 0xF2, 0xE2, 0x1E, 0x71, 0xF5, 0x4B, 0xFF,
|
---|
206 | 0x5C, 0xAE, 0x82, 0xAB, 0x9C, 0x9D, 0xF6, 0x9E,
|
---|
207 | 0xE8, 0x6D, 0x2B, 0xC5, 0x22, 0x36, 0x3A, 0x0D,
|
---|
208 | 0xAB, 0xC5, 0x21, 0x97, 0x9B, 0x0D, 0xEA, 0xDA,
|
---|
209 | 0x1D, 0xBF, 0x9A, 0x42, 0xD5, 0xC4, 0x48, 0x4E,
|
---|
210 | 0x0A, 0xBC, 0xD0, 0x6B, 0xFA, 0x53, 0xDD, 0xEF,
|
---|
211 | 0x3C, 0x1B, 0x20, 0xEE, 0x3F, 0xD5, 0x9D, 0x7C,
|
---|
212 | 0x25, 0xE4, 0x1D, 0x2B, 0x66, 0xC6, 0x2E, 0x37,
|
---|
213 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
214 | };
|
---|
215 | static const byte dh_ffdhe3072_g[] = { 0x02 };
|
---|
216 | #ifdef HAVE_FFDHE_Q
|
---|
217 | static const byte dh_ffdhe3072_q[] = {
|
---|
218 | 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
219 | 0xD6, 0xFC, 0x2A, 0x2C, 0x51, 0x5D, 0xA5, 0x4D,
|
---|
220 | 0x57, 0xEE, 0x2B, 0x10, 0x13, 0x9E, 0x9E, 0x78,
|
---|
221 | 0xEC, 0x5C, 0xE2, 0xC1, 0xE7, 0x16, 0x9B, 0x4A,
|
---|
222 | 0xD4, 0xF0, 0x9B, 0x20, 0x8A, 0x32, 0x19, 0xFD,
|
---|
223 | 0xE6, 0x49, 0xCE, 0xE7, 0x12, 0x4D, 0x9F, 0x7C,
|
---|
224 | 0xBE, 0x97, 0xF1, 0xB1, 0xB1, 0x86, 0x3A, 0xEC,
|
---|
225 | 0x7B, 0x40, 0xD9, 0x01, 0x57, 0x62, 0x30, 0xBD,
|
---|
226 | 0x69, 0xEF, 0x8F, 0x6A, 0xEA, 0xFE, 0xB2, 0xB0,
|
---|
227 | 0x92, 0x19, 0xFA, 0x8F, 0xAF, 0x83, 0x37, 0x68,
|
---|
228 | 0x42, 0xB1, 0xB2, 0xAA, 0x9E, 0xF6, 0x8D, 0x79,
|
---|
229 | 0xDA, 0xAB, 0x89, 0xAF, 0x3F, 0xAB, 0xE4, 0x9A,
|
---|
230 | 0xCC, 0x27, 0x86, 0x38, 0x70, 0x73, 0x45, 0xBB,
|
---|
231 | 0xF1, 0x53, 0x44, 0xED, 0x79, 0xF7, 0xF4, 0x39,
|
---|
232 | 0x0E, 0xF8, 0xAC, 0x50, 0x9B, 0x56, 0xF3, 0x9A,
|
---|
233 | 0x98, 0x56, 0x65, 0x27, 0xA4, 0x1D, 0x3C, 0xBD,
|
---|
234 | 0x5E, 0x05, 0x58, 0xC1, 0x59, 0x92, 0x7D, 0xB0,
|
---|
235 | 0xE8, 0x84, 0x54, 0xA5, 0xD9, 0x64, 0x71, 0xFD,
|
---|
236 | 0xDC, 0xB5, 0x6D, 0x5B, 0xB0, 0x6B, 0xFA, 0x34,
|
---|
237 | 0x0E, 0xA7, 0xA1, 0x51, 0xEF, 0x1C, 0xA6, 0xFA,
|
---|
238 | 0x57, 0x2B, 0x76, 0xF3, 0xB1, 0xB9, 0x5D, 0x8C,
|
---|
239 | 0x85, 0x83, 0xD3, 0xE4, 0x77, 0x05, 0x36, 0xB8,
|
---|
240 | 0x4F, 0x01, 0x7E, 0x70, 0xE6, 0xFB, 0xF1, 0x76,
|
---|
241 | 0x60, 0x1A, 0x02, 0x66, 0x94, 0x1A, 0x17, 0xB0,
|
---|
242 | 0xC8, 0xB9, 0x7F, 0x4E, 0x74, 0xC2, 0xC1, 0xFF,
|
---|
243 | 0xC7, 0x27, 0x89, 0x19, 0x77, 0x79, 0x40, 0xC1,
|
---|
244 | 0xE1, 0xFF, 0x1D, 0x8D, 0xA6, 0x37, 0xD6, 0xB9,
|
---|
245 | 0x9D, 0xDA, 0xFE, 0x5E, 0x17, 0x61, 0x10, 0x02,
|
---|
246 | 0xE2, 0xC7, 0x78, 0xC1, 0xBE, 0x8B, 0x41, 0xD9,
|
---|
247 | 0x63, 0x79, 0xA5, 0x13, 0x60, 0xD9, 0x77, 0xFD,
|
---|
248 | 0x44, 0x35, 0xA1, 0x1C, 0x30, 0x8F, 0xE7, 0xEE,
|
---|
249 | 0x6F, 0x1A, 0xAD, 0x9D, 0xB2, 0x8C, 0x81, 0xAD,
|
---|
250 | 0xDE, 0x1A, 0x7A, 0x6F, 0x7C, 0xCE, 0x01, 0x1C,
|
---|
251 | 0x30, 0xDA, 0x37, 0xE4, 0xEB, 0x73, 0x64, 0x83,
|
---|
252 | 0xBD, 0x6C, 0x8E, 0x93, 0x48, 0xFB, 0xFB, 0xF7,
|
---|
253 | 0x2C, 0xC6, 0x58, 0x7D, 0x60, 0xC3, 0x6C, 0x8E,
|
---|
254 | 0x57, 0x7F, 0x09, 0x84, 0xC2, 0x89, 0xC9, 0x38,
|
---|
255 | 0x5A, 0x09, 0x86, 0x49, 0xDE, 0x21, 0xBC, 0xA2,
|
---|
256 | 0x7A, 0x7E, 0xA2, 0x29, 0x71, 0x6B, 0xA6, 0xE9,
|
---|
257 | 0xB2, 0x79, 0x71, 0x0F, 0x38, 0xFA, 0xA5, 0xFF,
|
---|
258 | 0xAE, 0x57, 0x41, 0x55, 0xCE, 0x4E, 0xFB, 0x4F,
|
---|
259 | 0x74, 0x36, 0x95, 0xE2, 0x91, 0x1B, 0x1D, 0x06,
|
---|
260 | 0xD5, 0xE2, 0x90, 0xCB, 0xCD, 0x86, 0xF5, 0x6D,
|
---|
261 | 0x0E, 0xDF, 0xCD, 0x21, 0x6A, 0xE2, 0x24, 0x27,
|
---|
262 | 0x05, 0x5E, 0x68, 0x35, 0xFD, 0x29, 0xEE, 0xF7,
|
---|
263 | 0x9E, 0x0D, 0x90, 0x77, 0x1F, 0xEA, 0xCE, 0xBE,
|
---|
264 | 0x12, 0xF2, 0x0E, 0x95, 0xB3, 0x63, 0x17, 0x1B,
|
---|
265 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
266 | };
|
---|
267 | #endif /* HAVE_FFDHE_Q */
|
---|
268 |
|
---|
269 | const DhParams* wc_Dh_ffdhe3072_Get(void)
|
---|
270 | {
|
---|
271 | static const DhParams ffdhe3072 = {
|
---|
272 | #ifdef HAVE_FFDHE_Q
|
---|
273 | dh_ffdhe3072_q, sizeof(dh_ffdhe3072_q),
|
---|
274 | #endif /* HAVE_FFDHE_Q */
|
---|
275 | dh_ffdhe3072_p, sizeof(dh_ffdhe3072_p),
|
---|
276 | dh_ffdhe3072_g, sizeof(dh_ffdhe3072_g)
|
---|
277 | };
|
---|
278 | return &ffdhe3072;
|
---|
279 | }
|
---|
280 | #endif
|
---|
281 |
|
---|
282 | #ifdef HAVE_FFDHE_4096
|
---|
283 | static const byte dh_ffdhe4096_p[] = {
|
---|
284 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
285 | 0xAD, 0xF8, 0x54, 0x58, 0xA2, 0xBB, 0x4A, 0x9A,
|
---|
286 | 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, 0x3C, 0xF1,
|
---|
287 | 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95,
|
---|
288 | 0xA9, 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB,
|
---|
289 | 0xCC, 0x93, 0x9D, 0xCE, 0x24, 0x9B, 0x3E, 0xF9,
|
---|
290 | 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, 0xD8,
|
---|
291 | 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A,
|
---|
292 | 0xD3, 0xDF, 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61,
|
---|
293 | 0x24, 0x33, 0xF5, 0x1F, 0x5F, 0x06, 0x6E, 0xD0,
|
---|
294 | 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3,
|
---|
295 | 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35,
|
---|
296 | 0x98, 0x4F, 0x0C, 0x70, 0xE0, 0xE6, 0x8B, 0x77,
|
---|
297 | 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, 0xE8, 0x72,
|
---|
298 | 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35,
|
---|
299 | 0x30, 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A,
|
---|
300 | 0xBC, 0x0A, 0xB1, 0x82, 0xB3, 0x24, 0xFB, 0x61,
|
---|
301 | 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, 0xFB,
|
---|
302 | 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68,
|
---|
303 | 0x1D, 0x4F, 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4,
|
---|
304 | 0xAE, 0x56, 0xED, 0xE7, 0x63, 0x72, 0xBB, 0x19,
|
---|
305 | 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70,
|
---|
306 | 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC,
|
---|
307 | 0xC0, 0x34, 0x04, 0xCD, 0x28, 0x34, 0x2F, 0x61,
|
---|
308 | 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, 0x83, 0xFF,
|
---|
309 | 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83,
|
---|
310 | 0xC3, 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73,
|
---|
311 | 0x3B, 0xB5, 0xFC, 0xBC, 0x2E, 0xC2, 0x20, 0x05,
|
---|
312 | 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, 0xB2,
|
---|
313 | 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA,
|
---|
314 | 0x88, 0x6B, 0x42, 0x38, 0x61, 0x1F, 0xCF, 0xDC,
|
---|
315 | 0xDE, 0x35, 0x5B, 0x3B, 0x65, 0x19, 0x03, 0x5B,
|
---|
316 | 0xBC, 0x34, 0xF4, 0xDE, 0xF9, 0x9C, 0x02, 0x38,
|
---|
317 | 0x61, 0xB4, 0x6F, 0xC9, 0xD6, 0xE6, 0xC9, 0x07,
|
---|
318 | 0x7A, 0xD9, 0x1D, 0x26, 0x91, 0xF7, 0xF7, 0xEE,
|
---|
319 | 0x59, 0x8C, 0xB0, 0xFA, 0xC1, 0x86, 0xD9, 0x1C,
|
---|
320 | 0xAE, 0xFE, 0x13, 0x09, 0x85, 0x13, 0x92, 0x70,
|
---|
321 | 0xB4, 0x13, 0x0C, 0x93, 0xBC, 0x43, 0x79, 0x44,
|
---|
322 | 0xF4, 0xFD, 0x44, 0x52, 0xE2, 0xD7, 0x4D, 0xD3,
|
---|
323 | 0x64, 0xF2, 0xE2, 0x1E, 0x71, 0xF5, 0x4B, 0xFF,
|
---|
324 | 0x5C, 0xAE, 0x82, 0xAB, 0x9C, 0x9D, 0xF6, 0x9E,
|
---|
325 | 0xE8, 0x6D, 0x2B, 0xC5, 0x22, 0x36, 0x3A, 0x0D,
|
---|
326 | 0xAB, 0xC5, 0x21, 0x97, 0x9B, 0x0D, 0xEA, 0xDA,
|
---|
327 | 0x1D, 0xBF, 0x9A, 0x42, 0xD5, 0xC4, 0x48, 0x4E,
|
---|
328 | 0x0A, 0xBC, 0xD0, 0x6B, 0xFA, 0x53, 0xDD, 0xEF,
|
---|
329 | 0x3C, 0x1B, 0x20, 0xEE, 0x3F, 0xD5, 0x9D, 0x7C,
|
---|
330 | 0x25, 0xE4, 0x1D, 0x2B, 0x66, 0x9E, 0x1E, 0xF1,
|
---|
331 | 0x6E, 0x6F, 0x52, 0xC3, 0x16, 0x4D, 0xF4, 0xFB,
|
---|
332 | 0x79, 0x30, 0xE9, 0xE4, 0xE5, 0x88, 0x57, 0xB6,
|
---|
333 | 0xAC, 0x7D, 0x5F, 0x42, 0xD6, 0x9F, 0x6D, 0x18,
|
---|
334 | 0x77, 0x63, 0xCF, 0x1D, 0x55, 0x03, 0x40, 0x04,
|
---|
335 | 0x87, 0xF5, 0x5B, 0xA5, 0x7E, 0x31, 0xCC, 0x7A,
|
---|
336 | 0x71, 0x35, 0xC8, 0x86, 0xEF, 0xB4, 0x31, 0x8A,
|
---|
337 | 0xED, 0x6A, 0x1E, 0x01, 0x2D, 0x9E, 0x68, 0x32,
|
---|
338 | 0xA9, 0x07, 0x60, 0x0A, 0x91, 0x81, 0x30, 0xC4,
|
---|
339 | 0x6D, 0xC7, 0x78, 0xF9, 0x71, 0xAD, 0x00, 0x38,
|
---|
340 | 0x09, 0x29, 0x99, 0xA3, 0x33, 0xCB, 0x8B, 0x7A,
|
---|
341 | 0x1A, 0x1D, 0xB9, 0x3D, 0x71, 0x40, 0x00, 0x3C,
|
---|
342 | 0x2A, 0x4E, 0xCE, 0xA9, 0xF9, 0x8D, 0x0A, 0xCC,
|
---|
343 | 0x0A, 0x82, 0x91, 0xCD, 0xCE, 0xC9, 0x7D, 0xCF,
|
---|
344 | 0x8E, 0xC9, 0xB5, 0x5A, 0x7F, 0x88, 0xA4, 0x6B,
|
---|
345 | 0x4D, 0xB5, 0xA8, 0x51, 0xF4, 0x41, 0x82, 0xE1,
|
---|
346 | 0xC6, 0x8A, 0x00, 0x7E, 0x5E, 0x65, 0x5F, 0x6A,
|
---|
347 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
348 | };
|
---|
349 | static const byte dh_ffdhe4096_g[] = { 0x02 };
|
---|
350 | #ifdef HAVE_FFDHE_Q
|
---|
351 | static const byte dh_ffdhe4096_q[] = {
|
---|
352 | 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
353 | 0xD6, 0xFC, 0x2A, 0x2C, 0x51, 0x5D, 0xA5, 0x4D,
|
---|
354 | 0x57, 0xEE, 0x2B, 0x10, 0x13, 0x9E, 0x9E, 0x78,
|
---|
355 | 0xEC, 0x5C, 0xE2, 0xC1, 0xE7, 0x16, 0x9B, 0x4A,
|
---|
356 | 0xD4, 0xF0, 0x9B, 0x20, 0x8A, 0x32, 0x19, 0xFD,
|
---|
357 | 0xE6, 0x49, 0xCE, 0xE7, 0x12, 0x4D, 0x9F, 0x7C,
|
---|
358 | 0xBE, 0x97, 0xF1, 0xB1, 0xB1, 0x86, 0x3A, 0xEC,
|
---|
359 | 0x7B, 0x40, 0xD9, 0x01, 0x57, 0x62, 0x30, 0xBD,
|
---|
360 | 0x69, 0xEF, 0x8F, 0x6A, 0xEA, 0xFE, 0xB2, 0xB0,
|
---|
361 | 0x92, 0x19, 0xFA, 0x8F, 0xAF, 0x83, 0x37, 0x68,
|
---|
362 | 0x42, 0xB1, 0xB2, 0xAA, 0x9E, 0xF6, 0x8D, 0x79,
|
---|
363 | 0xDA, 0xAB, 0x89, 0xAF, 0x3F, 0xAB, 0xE4, 0x9A,
|
---|
364 | 0xCC, 0x27, 0x86, 0x38, 0x70, 0x73, 0x45, 0xBB,
|
---|
365 | 0xF1, 0x53, 0x44, 0xED, 0x79, 0xF7, 0xF4, 0x39,
|
---|
366 | 0x0E, 0xF8, 0xAC, 0x50, 0x9B, 0x56, 0xF3, 0x9A,
|
---|
367 | 0x98, 0x56, 0x65, 0x27, 0xA4, 0x1D, 0x3C, 0xBD,
|
---|
368 | 0x5E, 0x05, 0x58, 0xC1, 0x59, 0x92, 0x7D, 0xB0,
|
---|
369 | 0xE8, 0x84, 0x54, 0xA5, 0xD9, 0x64, 0x71, 0xFD,
|
---|
370 | 0xDC, 0xB5, 0x6D, 0x5B, 0xB0, 0x6B, 0xFA, 0x34,
|
---|
371 | 0x0E, 0xA7, 0xA1, 0x51, 0xEF, 0x1C, 0xA6, 0xFA,
|
---|
372 | 0x57, 0x2B, 0x76, 0xF3, 0xB1, 0xB9, 0x5D, 0x8C,
|
---|
373 | 0x85, 0x83, 0xD3, 0xE4, 0x77, 0x05, 0x36, 0xB8,
|
---|
374 | 0x4F, 0x01, 0x7E, 0x70, 0xE6, 0xFB, 0xF1, 0x76,
|
---|
375 | 0x60, 0x1A, 0x02, 0x66, 0x94, 0x1A, 0x17, 0xB0,
|
---|
376 | 0xC8, 0xB9, 0x7F, 0x4E, 0x74, 0xC2, 0xC1, 0xFF,
|
---|
377 | 0xC7, 0x27, 0x89, 0x19, 0x77, 0x79, 0x40, 0xC1,
|
---|
378 | 0xE1, 0xFF, 0x1D, 0x8D, 0xA6, 0x37, 0xD6, 0xB9,
|
---|
379 | 0x9D, 0xDA, 0xFE, 0x5E, 0x17, 0x61, 0x10, 0x02,
|
---|
380 | 0xE2, 0xC7, 0x78, 0xC1, 0xBE, 0x8B, 0x41, 0xD9,
|
---|
381 | 0x63, 0x79, 0xA5, 0x13, 0x60, 0xD9, 0x77, 0xFD,
|
---|
382 | 0x44, 0x35, 0xA1, 0x1C, 0x30, 0x8F, 0xE7, 0xEE,
|
---|
383 | 0x6F, 0x1A, 0xAD, 0x9D, 0xB2, 0x8C, 0x81, 0xAD,
|
---|
384 | 0xDE, 0x1A, 0x7A, 0x6F, 0x7C, 0xCE, 0x01, 0x1C,
|
---|
385 | 0x30, 0xDA, 0x37, 0xE4, 0xEB, 0x73, 0x64, 0x83,
|
---|
386 | 0xBD, 0x6C, 0x8E, 0x93, 0x48, 0xFB, 0xFB, 0xF7,
|
---|
387 | 0x2C, 0xC6, 0x58, 0x7D, 0x60, 0xC3, 0x6C, 0x8E,
|
---|
388 | 0x57, 0x7F, 0x09, 0x84, 0xC2, 0x89, 0xC9, 0x38,
|
---|
389 | 0x5A, 0x09, 0x86, 0x49, 0xDE, 0x21, 0xBC, 0xA2,
|
---|
390 | 0x7A, 0x7E, 0xA2, 0x29, 0x71, 0x6B, 0xA6, 0xE9,
|
---|
391 | 0xB2, 0x79, 0x71, 0x0F, 0x38, 0xFA, 0xA5, 0xFF,
|
---|
392 | 0xAE, 0x57, 0x41, 0x55, 0xCE, 0x4E, 0xFB, 0x4F,
|
---|
393 | 0x74, 0x36, 0x95, 0xE2, 0x91, 0x1B, 0x1D, 0x06,
|
---|
394 | 0xD5, 0xE2, 0x90, 0xCB, 0xCD, 0x86, 0xF5, 0x6D,
|
---|
395 | 0x0E, 0xDF, 0xCD, 0x21, 0x6A, 0xE2, 0x24, 0x27,
|
---|
396 | 0x05, 0x5E, 0x68, 0x35, 0xFD, 0x29, 0xEE, 0xF7,
|
---|
397 | 0x9E, 0x0D, 0x90, 0x77, 0x1F, 0xEA, 0xCE, 0xBE,
|
---|
398 | 0x12, 0xF2, 0x0E, 0x95, 0xB3, 0x4F, 0x0F, 0x78,
|
---|
399 | 0xB7, 0x37, 0xA9, 0x61, 0x8B, 0x26, 0xFA, 0x7D,
|
---|
400 | 0xBC, 0x98, 0x74, 0xF2, 0x72, 0xC4, 0x2B, 0xDB,
|
---|
401 | 0x56, 0x3E, 0xAF, 0xA1, 0x6B, 0x4F, 0xB6, 0x8C,
|
---|
402 | 0x3B, 0xB1, 0xE7, 0x8E, 0xAA, 0x81, 0xA0, 0x02,
|
---|
403 | 0x43, 0xFA, 0xAD, 0xD2, 0xBF, 0x18, 0xE6, 0x3D,
|
---|
404 | 0x38, 0x9A, 0xE4, 0x43, 0x77, 0xDA, 0x18, 0xC5,
|
---|
405 | 0x76, 0xB5, 0x0F, 0x00, 0x96, 0xCF, 0x34, 0x19,
|
---|
406 | 0x54, 0x83, 0xB0, 0x05, 0x48, 0xC0, 0x98, 0x62,
|
---|
407 | 0x36, 0xE3, 0xBC, 0x7C, 0xB8, 0xD6, 0x80, 0x1C,
|
---|
408 | 0x04, 0x94, 0xCC, 0xD1, 0x99, 0xE5, 0xC5, 0xBD,
|
---|
409 | 0x0D, 0x0E, 0xDC, 0x9E, 0xB8, 0xA0, 0x00, 0x1E,
|
---|
410 | 0x15, 0x27, 0x67, 0x54, 0xFC, 0xC6, 0x85, 0x66,
|
---|
411 | 0x05, 0x41, 0x48, 0xE6, 0xE7, 0x64, 0xBE, 0xE7,
|
---|
412 | 0xC7, 0x64, 0xDA, 0xAD, 0x3F, 0xC4, 0x52, 0x35,
|
---|
413 | 0xA6, 0xDA, 0xD4, 0x28, 0xFA, 0x20, 0xC1, 0x70,
|
---|
414 | 0xE3, 0x45, 0x00, 0x3F, 0x2F, 0x32, 0xAF, 0xB5,
|
---|
415 | 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
416 | };
|
---|
417 | #endif /* HAVE_FFDHE_Q */
|
---|
418 |
|
---|
419 | const DhParams* wc_Dh_ffdhe4096_Get(void)
|
---|
420 | {
|
---|
421 | static const DhParams ffdhe4096 = {
|
---|
422 | #ifdef HAVE_FFDHE_Q
|
---|
423 | dh_ffdhe4096_q, sizeof(dh_ffdhe4096_q),
|
---|
424 | #endif /* HAVE_FFDHE_Q */
|
---|
425 | dh_ffdhe4096_p, sizeof(dh_ffdhe4096_p),
|
---|
426 | dh_ffdhe4096_g, sizeof(dh_ffdhe4096_g)
|
---|
427 | };
|
---|
428 | return &ffdhe4096;
|
---|
429 | }
|
---|
430 | #endif
|
---|
431 |
|
---|
432 | #ifdef HAVE_FFDHE_6144
|
---|
433 | static const byte dh_ffdhe6144_p[] = {
|
---|
434 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
435 | 0xAD, 0xF8, 0x54, 0x58, 0xA2, 0xBB, 0x4A, 0x9A,
|
---|
436 | 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, 0x3C, 0xF1,
|
---|
437 | 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95,
|
---|
438 | 0xA9, 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB,
|
---|
439 | 0xCC, 0x93, 0x9D, 0xCE, 0x24, 0x9B, 0x3E, 0xF9,
|
---|
440 | 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, 0xD8,
|
---|
441 | 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A,
|
---|
442 | 0xD3, 0xDF, 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61,
|
---|
443 | 0x24, 0x33, 0xF5, 0x1F, 0x5F, 0x06, 0x6E, 0xD0,
|
---|
444 | 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3,
|
---|
445 | 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35,
|
---|
446 | 0x98, 0x4F, 0x0C, 0x70, 0xE0, 0xE6, 0x8B, 0x77,
|
---|
447 | 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, 0xE8, 0x72,
|
---|
448 | 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35,
|
---|
449 | 0x30, 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A,
|
---|
450 | 0xBC, 0x0A, 0xB1, 0x82, 0xB3, 0x24, 0xFB, 0x61,
|
---|
451 | 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, 0xFB,
|
---|
452 | 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68,
|
---|
453 | 0x1D, 0x4F, 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4,
|
---|
454 | 0xAE, 0x56, 0xED, 0xE7, 0x63, 0x72, 0xBB, 0x19,
|
---|
455 | 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70,
|
---|
456 | 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC,
|
---|
457 | 0xC0, 0x34, 0x04, 0xCD, 0x28, 0x34, 0x2F, 0x61,
|
---|
458 | 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, 0x83, 0xFF,
|
---|
459 | 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83,
|
---|
460 | 0xC3, 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73,
|
---|
461 | 0x3B, 0xB5, 0xFC, 0xBC, 0x2E, 0xC2, 0x20, 0x05,
|
---|
462 | 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, 0xB2,
|
---|
463 | 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA,
|
---|
464 | 0x88, 0x6B, 0x42, 0x38, 0x61, 0x1F, 0xCF, 0xDC,
|
---|
465 | 0xDE, 0x35, 0x5B, 0x3B, 0x65, 0x19, 0x03, 0x5B,
|
---|
466 | 0xBC, 0x34, 0xF4, 0xDE, 0xF9, 0x9C, 0x02, 0x38,
|
---|
467 | 0x61, 0xB4, 0x6F, 0xC9, 0xD6, 0xE6, 0xC9, 0x07,
|
---|
468 | 0x7A, 0xD9, 0x1D, 0x26, 0x91, 0xF7, 0xF7, 0xEE,
|
---|
469 | 0x59, 0x8C, 0xB0, 0xFA, 0xC1, 0x86, 0xD9, 0x1C,
|
---|
470 | 0xAE, 0xFE, 0x13, 0x09, 0x85, 0x13, 0x92, 0x70,
|
---|
471 | 0xB4, 0x13, 0x0C, 0x93, 0xBC, 0x43, 0x79, 0x44,
|
---|
472 | 0xF4, 0xFD, 0x44, 0x52, 0xE2, 0xD7, 0x4D, 0xD3,
|
---|
473 | 0x64, 0xF2, 0xE2, 0x1E, 0x71, 0xF5, 0x4B, 0xFF,
|
---|
474 | 0x5C, 0xAE, 0x82, 0xAB, 0x9C, 0x9D, 0xF6, 0x9E,
|
---|
475 | 0xE8, 0x6D, 0x2B, 0xC5, 0x22, 0x36, 0x3A, 0x0D,
|
---|
476 | 0xAB, 0xC5, 0x21, 0x97, 0x9B, 0x0D, 0xEA, 0xDA,
|
---|
477 | 0x1D, 0xBF, 0x9A, 0x42, 0xD5, 0xC4, 0x48, 0x4E,
|
---|
478 | 0x0A, 0xBC, 0xD0, 0x6B, 0xFA, 0x53, 0xDD, 0xEF,
|
---|
479 | 0x3C, 0x1B, 0x20, 0xEE, 0x3F, 0xD5, 0x9D, 0x7C,
|
---|
480 | 0x25, 0xE4, 0x1D, 0x2B, 0x66, 0x9E, 0x1E, 0xF1,
|
---|
481 | 0x6E, 0x6F, 0x52, 0xC3, 0x16, 0x4D, 0xF4, 0xFB,
|
---|
482 | 0x79, 0x30, 0xE9, 0xE4, 0xE5, 0x88, 0x57, 0xB6,
|
---|
483 | 0xAC, 0x7D, 0x5F, 0x42, 0xD6, 0x9F, 0x6D, 0x18,
|
---|
484 | 0x77, 0x63, 0xCF, 0x1D, 0x55, 0x03, 0x40, 0x04,
|
---|
485 | 0x87, 0xF5, 0x5B, 0xA5, 0x7E, 0x31, 0xCC, 0x7A,
|
---|
486 | 0x71, 0x35, 0xC8, 0x86, 0xEF, 0xB4, 0x31, 0x8A,
|
---|
487 | 0xED, 0x6A, 0x1E, 0x01, 0x2D, 0x9E, 0x68, 0x32,
|
---|
488 | 0xA9, 0x07, 0x60, 0x0A, 0x91, 0x81, 0x30, 0xC4,
|
---|
489 | 0x6D, 0xC7, 0x78, 0xF9, 0x71, 0xAD, 0x00, 0x38,
|
---|
490 | 0x09, 0x29, 0x99, 0xA3, 0x33, 0xCB, 0x8B, 0x7A,
|
---|
491 | 0x1A, 0x1D, 0xB9, 0x3D, 0x71, 0x40, 0x00, 0x3C,
|
---|
492 | 0x2A, 0x4E, 0xCE, 0xA9, 0xF9, 0x8D, 0x0A, 0xCC,
|
---|
493 | 0x0A, 0x82, 0x91, 0xCD, 0xCE, 0xC9, 0x7D, 0xCF,
|
---|
494 | 0x8E, 0xC9, 0xB5, 0x5A, 0x7F, 0x88, 0xA4, 0x6B,
|
---|
495 | 0x4D, 0xB5, 0xA8, 0x51, 0xF4, 0x41, 0x82, 0xE1,
|
---|
496 | 0xC6, 0x8A, 0x00, 0x7E, 0x5E, 0x0D, 0xD9, 0x02,
|
---|
497 | 0x0B, 0xFD, 0x64, 0xB6, 0x45, 0x03, 0x6C, 0x7A,
|
---|
498 | 0x4E, 0x67, 0x7D, 0x2C, 0x38, 0x53, 0x2A, 0x3A,
|
---|
499 | 0x23, 0xBA, 0x44, 0x42, 0xCA, 0xF5, 0x3E, 0xA6,
|
---|
500 | 0x3B, 0xB4, 0x54, 0x32, 0x9B, 0x76, 0x24, 0xC8,
|
---|
501 | 0x91, 0x7B, 0xDD, 0x64, 0xB1, 0xC0, 0xFD, 0x4C,
|
---|
502 | 0xB3, 0x8E, 0x8C, 0x33, 0x4C, 0x70, 0x1C, 0x3A,
|
---|
503 | 0xCD, 0xAD, 0x06, 0x57, 0xFC, 0xCF, 0xEC, 0x71,
|
---|
504 | 0x9B, 0x1F, 0x5C, 0x3E, 0x4E, 0x46, 0x04, 0x1F,
|
---|
505 | 0x38, 0x81, 0x47, 0xFB, 0x4C, 0xFD, 0xB4, 0x77,
|
---|
506 | 0xA5, 0x24, 0x71, 0xF7, 0xA9, 0xA9, 0x69, 0x10,
|
---|
507 | 0xB8, 0x55, 0x32, 0x2E, 0xDB, 0x63, 0x40, 0xD8,
|
---|
508 | 0xA0, 0x0E, 0xF0, 0x92, 0x35, 0x05, 0x11, 0xE3,
|
---|
509 | 0x0A, 0xBE, 0xC1, 0xFF, 0xF9, 0xE3, 0xA2, 0x6E,
|
---|
510 | 0x7F, 0xB2, 0x9F, 0x8C, 0x18, 0x30, 0x23, 0xC3,
|
---|
511 | 0x58, 0x7E, 0x38, 0xDA, 0x00, 0x77, 0xD9, 0xB4,
|
---|
512 | 0x76, 0x3E, 0x4E, 0x4B, 0x94, 0xB2, 0xBB, 0xC1,
|
---|
513 | 0x94, 0xC6, 0x65, 0x1E, 0x77, 0xCA, 0xF9, 0x92,
|
---|
514 | 0xEE, 0xAA, 0xC0, 0x23, 0x2A, 0x28, 0x1B, 0xF6,
|
---|
515 | 0xB3, 0xA7, 0x39, 0xC1, 0x22, 0x61, 0x16, 0x82,
|
---|
516 | 0x0A, 0xE8, 0xDB, 0x58, 0x47, 0xA6, 0x7C, 0xBE,
|
---|
517 | 0xF9, 0xC9, 0x09, 0x1B, 0x46, 0x2D, 0x53, 0x8C,
|
---|
518 | 0xD7, 0x2B, 0x03, 0x74, 0x6A, 0xE7, 0x7F, 0x5E,
|
---|
519 | 0x62, 0x29, 0x2C, 0x31, 0x15, 0x62, 0xA8, 0x46,
|
---|
520 | 0x50, 0x5D, 0xC8, 0x2D, 0xB8, 0x54, 0x33, 0x8A,
|
---|
521 | 0xE4, 0x9F, 0x52, 0x35, 0xC9, 0x5B, 0x91, 0x17,
|
---|
522 | 0x8C, 0xCF, 0x2D, 0xD5, 0xCA, 0xCE, 0xF4, 0x03,
|
---|
523 | 0xEC, 0x9D, 0x18, 0x10, 0xC6, 0x27, 0x2B, 0x04,
|
---|
524 | 0x5B, 0x3B, 0x71, 0xF9, 0xDC, 0x6B, 0x80, 0xD6,
|
---|
525 | 0x3F, 0xDD, 0x4A, 0x8E, 0x9A, 0xDB, 0x1E, 0x69,
|
---|
526 | 0x62, 0xA6, 0x95, 0x26, 0xD4, 0x31, 0x61, 0xC1,
|
---|
527 | 0xA4, 0x1D, 0x57, 0x0D, 0x79, 0x38, 0xDA, 0xD4,
|
---|
528 | 0xA4, 0x0E, 0x32, 0x9C, 0xD0, 0xE4, 0x0E, 0x65,
|
---|
529 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
530 | };
|
---|
531 | static const byte dh_ffdhe6144_g[] = { 0x02 };
|
---|
532 | #ifdef HAVE_FFDHE_Q
|
---|
533 | static const byte dh_ffdhe6144_q[] = {
|
---|
534 | 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
535 | 0xD6, 0xFC, 0x2A, 0x2C, 0x51, 0x5D, 0xA5, 0x4D,
|
---|
536 | 0x57, 0xEE, 0x2B, 0x10, 0x13, 0x9E, 0x9E, 0x78,
|
---|
537 | 0xEC, 0x5C, 0xE2, 0xC1, 0xE7, 0x16, 0x9B, 0x4A,
|
---|
538 | 0xD4, 0xF0, 0x9B, 0x20, 0x8A, 0x32, 0x19, 0xFD,
|
---|
539 | 0xE6, 0x49, 0xCE, 0xE7, 0x12, 0x4D, 0x9F, 0x7C,
|
---|
540 | 0xBE, 0x97, 0xF1, 0xB1, 0xB1, 0x86, 0x3A, 0xEC,
|
---|
541 | 0x7B, 0x40, 0xD9, 0x01, 0x57, 0x62, 0x30, 0xBD,
|
---|
542 | 0x69, 0xEF, 0x8F, 0x6A, 0xEA, 0xFE, 0xB2, 0xB0,
|
---|
543 | 0x92, 0x19, 0xFA, 0x8F, 0xAF, 0x83, 0x37, 0x68,
|
---|
544 | 0x42, 0xB1, 0xB2, 0xAA, 0x9E, 0xF6, 0x8D, 0x79,
|
---|
545 | 0xDA, 0xAB, 0x89, 0xAF, 0x3F, 0xAB, 0xE4, 0x9A,
|
---|
546 | 0xCC, 0x27, 0x86, 0x38, 0x70, 0x73, 0x45, 0xBB,
|
---|
547 | 0xF1, 0x53, 0x44, 0xED, 0x79, 0xF7, 0xF4, 0x39,
|
---|
548 | 0x0E, 0xF8, 0xAC, 0x50, 0x9B, 0x56, 0xF3, 0x9A,
|
---|
549 | 0x98, 0x56, 0x65, 0x27, 0xA4, 0x1D, 0x3C, 0xBD,
|
---|
550 | 0x5E, 0x05, 0x58, 0xC1, 0x59, 0x92, 0x7D, 0xB0,
|
---|
551 | 0xE8, 0x84, 0x54, 0xA5, 0xD9, 0x64, 0x71, 0xFD,
|
---|
552 | 0xDC, 0xB5, 0x6D, 0x5B, 0xB0, 0x6B, 0xFA, 0x34,
|
---|
553 | 0x0E, 0xA7, 0xA1, 0x51, 0xEF, 0x1C, 0xA6, 0xFA,
|
---|
554 | 0x57, 0x2B, 0x76, 0xF3, 0xB1, 0xB9, 0x5D, 0x8C,
|
---|
555 | 0x85, 0x83, 0xD3, 0xE4, 0x77, 0x05, 0x36, 0xB8,
|
---|
556 | 0x4F, 0x01, 0x7E, 0x70, 0xE6, 0xFB, 0xF1, 0x76,
|
---|
557 | 0x60, 0x1A, 0x02, 0x66, 0x94, 0x1A, 0x17, 0xB0,
|
---|
558 | 0xC8, 0xB9, 0x7F, 0x4E, 0x74, 0xC2, 0xC1, 0xFF,
|
---|
559 | 0xC7, 0x27, 0x89, 0x19, 0x77, 0x79, 0x40, 0xC1,
|
---|
560 | 0xE1, 0xFF, 0x1D, 0x8D, 0xA6, 0x37, 0xD6, 0xB9,
|
---|
561 | 0x9D, 0xDA, 0xFE, 0x5E, 0x17, 0x61, 0x10, 0x02,
|
---|
562 | 0xE2, 0xC7, 0x78, 0xC1, 0xBE, 0x8B, 0x41, 0xD9,
|
---|
563 | 0x63, 0x79, 0xA5, 0x13, 0x60, 0xD9, 0x77, 0xFD,
|
---|
564 | 0x44, 0x35, 0xA1, 0x1C, 0x30, 0x8F, 0xE7, 0xEE,
|
---|
565 | 0x6F, 0x1A, 0xAD, 0x9D, 0xB2, 0x8C, 0x81, 0xAD,
|
---|
566 | 0xDE, 0x1A, 0x7A, 0x6F, 0x7C, 0xCE, 0x01, 0x1C,
|
---|
567 | 0x30, 0xDA, 0x37, 0xE4, 0xEB, 0x73, 0x64, 0x83,
|
---|
568 | 0xBD, 0x6C, 0x8E, 0x93, 0x48, 0xFB, 0xFB, 0xF7,
|
---|
569 | 0x2C, 0xC6, 0x58, 0x7D, 0x60, 0xC3, 0x6C, 0x8E,
|
---|
570 | 0x57, 0x7F, 0x09, 0x84, 0xC2, 0x89, 0xC9, 0x38,
|
---|
571 | 0x5A, 0x09, 0x86, 0x49, 0xDE, 0x21, 0xBC, 0xA2,
|
---|
572 | 0x7A, 0x7E, 0xA2, 0x29, 0x71, 0x6B, 0xA6, 0xE9,
|
---|
573 | 0xB2, 0x79, 0x71, 0x0F, 0x38, 0xFA, 0xA5, 0xFF,
|
---|
574 | 0xAE, 0x57, 0x41, 0x55, 0xCE, 0x4E, 0xFB, 0x4F,
|
---|
575 | 0x74, 0x36, 0x95, 0xE2, 0x91, 0x1B, 0x1D, 0x06,
|
---|
576 | 0xD5, 0xE2, 0x90, 0xCB, 0xCD, 0x86, 0xF5, 0x6D,
|
---|
577 | 0x0E, 0xDF, 0xCD, 0x21, 0x6A, 0xE2, 0x24, 0x27,
|
---|
578 | 0x05, 0x5E, 0x68, 0x35, 0xFD, 0x29, 0xEE, 0xF7,
|
---|
579 | 0x9E, 0x0D, 0x90, 0x77, 0x1F, 0xEA, 0xCE, 0xBE,
|
---|
580 | 0x12, 0xF2, 0x0E, 0x95, 0xB3, 0x4F, 0x0F, 0x78,
|
---|
581 | 0xB7, 0x37, 0xA9, 0x61, 0x8B, 0x26, 0xFA, 0x7D,
|
---|
582 | 0xBC, 0x98, 0x74, 0xF2, 0x72, 0xC4, 0x2B, 0xDB,
|
---|
583 | 0x56, 0x3E, 0xAF, 0xA1, 0x6B, 0x4F, 0xB6, 0x8C,
|
---|
584 | 0x3B, 0xB1, 0xE7, 0x8E, 0xAA, 0x81, 0xA0, 0x02,
|
---|
585 | 0x43, 0xFA, 0xAD, 0xD2, 0xBF, 0x18, 0xE6, 0x3D,
|
---|
586 | 0x38, 0x9A, 0xE4, 0x43, 0x77, 0xDA, 0x18, 0xC5,
|
---|
587 | 0x76, 0xB5, 0x0F, 0x00, 0x96, 0xCF, 0x34, 0x19,
|
---|
588 | 0x54, 0x83, 0xB0, 0x05, 0x48, 0xC0, 0x98, 0x62,
|
---|
589 | 0x36, 0xE3, 0xBC, 0x7C, 0xB8, 0xD6, 0x80, 0x1C,
|
---|
590 | 0x04, 0x94, 0xCC, 0xD1, 0x99, 0xE5, 0xC5, 0xBD,
|
---|
591 | 0x0D, 0x0E, 0xDC, 0x9E, 0xB8, 0xA0, 0x00, 0x1E,
|
---|
592 | 0x15, 0x27, 0x67, 0x54, 0xFC, 0xC6, 0x85, 0x66,
|
---|
593 | 0x05, 0x41, 0x48, 0xE6, 0xE7, 0x64, 0xBE, 0xE7,
|
---|
594 | 0xC7, 0x64, 0xDA, 0xAD, 0x3F, 0xC4, 0x52, 0x35,
|
---|
595 | 0xA6, 0xDA, 0xD4, 0x28, 0xFA, 0x20, 0xC1, 0x70,
|
---|
596 | 0xE3, 0x45, 0x00, 0x3F, 0x2F, 0x06, 0xEC, 0x81,
|
---|
597 | 0x05, 0xFE, 0xB2, 0x5B, 0x22, 0x81, 0xB6, 0x3D,
|
---|
598 | 0x27, 0x33, 0xBE, 0x96, 0x1C, 0x29, 0x95, 0x1D,
|
---|
599 | 0x11, 0xDD, 0x22, 0x21, 0x65, 0x7A, 0x9F, 0x53,
|
---|
600 | 0x1D, 0xDA, 0x2A, 0x19, 0x4D, 0xBB, 0x12, 0x64,
|
---|
601 | 0x48, 0xBD, 0xEE, 0xB2, 0x58, 0xE0, 0x7E, 0xA6,
|
---|
602 | 0x59, 0xC7, 0x46, 0x19, 0xA6, 0x38, 0x0E, 0x1D,
|
---|
603 | 0x66, 0xD6, 0x83, 0x2B, 0xFE, 0x67, 0xF6, 0x38,
|
---|
604 | 0xCD, 0x8F, 0xAE, 0x1F, 0x27, 0x23, 0x02, 0x0F,
|
---|
605 | 0x9C, 0x40, 0xA3, 0xFD, 0xA6, 0x7E, 0xDA, 0x3B,
|
---|
606 | 0xD2, 0x92, 0x38, 0xFB, 0xD4, 0xD4, 0xB4, 0x88,
|
---|
607 | 0x5C, 0x2A, 0x99, 0x17, 0x6D, 0xB1, 0xA0, 0x6C,
|
---|
608 | 0x50, 0x07, 0x78, 0x49, 0x1A, 0x82, 0x88, 0xF1,
|
---|
609 | 0x85, 0x5F, 0x60, 0xFF, 0xFC, 0xF1, 0xD1, 0x37,
|
---|
610 | 0x3F, 0xD9, 0x4F, 0xC6, 0x0C, 0x18, 0x11, 0xE1,
|
---|
611 | 0xAC, 0x3F, 0x1C, 0x6D, 0x00, 0x3B, 0xEC, 0xDA,
|
---|
612 | 0x3B, 0x1F, 0x27, 0x25, 0xCA, 0x59, 0x5D, 0xE0,
|
---|
613 | 0xCA, 0x63, 0x32, 0x8F, 0x3B, 0xE5, 0x7C, 0xC9,
|
---|
614 | 0x77, 0x55, 0x60, 0x11, 0x95, 0x14, 0x0D, 0xFB,
|
---|
615 | 0x59, 0xD3, 0x9C, 0xE0, 0x91, 0x30, 0x8B, 0x41,
|
---|
616 | 0x05, 0x74, 0x6D, 0xAC, 0x23, 0xD3, 0x3E, 0x5F,
|
---|
617 | 0x7C, 0xE4, 0x84, 0x8D, 0xA3, 0x16, 0xA9, 0xC6,
|
---|
618 | 0x6B, 0x95, 0x81, 0xBA, 0x35, 0x73, 0xBF, 0xAF,
|
---|
619 | 0x31, 0x14, 0x96, 0x18, 0x8A, 0xB1, 0x54, 0x23,
|
---|
620 | 0x28, 0x2E, 0xE4, 0x16, 0xDC, 0x2A, 0x19, 0xC5,
|
---|
621 | 0x72, 0x4F, 0xA9, 0x1A, 0xE4, 0xAD, 0xC8, 0x8B,
|
---|
622 | 0xC6, 0x67, 0x96, 0xEA, 0xE5, 0x67, 0x7A, 0x01,
|
---|
623 | 0xF6, 0x4E, 0x8C, 0x08, 0x63, 0x13, 0x95, 0x82,
|
---|
624 | 0x2D, 0x9D, 0xB8, 0xFC, 0xEE, 0x35, 0xC0, 0x6B,
|
---|
625 | 0x1F, 0xEE, 0xA5, 0x47, 0x4D, 0x6D, 0x8F, 0x34,
|
---|
626 | 0xB1, 0x53, 0x4A, 0x93, 0x6A, 0x18, 0xB0, 0xE0,
|
---|
627 | 0xD2, 0x0E, 0xAB, 0x86, 0xBC, 0x9C, 0x6D, 0x6A,
|
---|
628 | 0x52, 0x07, 0x19, 0x4E, 0x68, 0x72, 0x07, 0x32,
|
---|
629 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
630 | };
|
---|
631 | #endif /* HAVE_FFDHE_Q */
|
---|
632 |
|
---|
633 | const DhParams* wc_Dh_ffdhe6144_Get(void)
|
---|
634 | {
|
---|
635 | static const DhParams ffdhe6144 = {
|
---|
636 | #ifdef HAVE_FFDHE_Q
|
---|
637 | dh_ffdhe6144_q, sizeof(dh_ffdhe6144_q),
|
---|
638 | #endif /* HAVE_FFDHE_Q */
|
---|
639 | dh_ffdhe6144_p, sizeof(dh_ffdhe6144_p),
|
---|
640 | dh_ffdhe6144_g, sizeof(dh_ffdhe6144_g)
|
---|
641 | };
|
---|
642 | return &ffdhe6144;
|
---|
643 | }
|
---|
644 | #endif
|
---|
645 |
|
---|
646 | #ifdef HAVE_FFDHE_8192
|
---|
647 | static const byte dh_ffdhe8192_p[] = {
|
---|
648 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
649 | 0xAD, 0xF8, 0x54, 0x58, 0xA2, 0xBB, 0x4A, 0x9A,
|
---|
650 | 0xAF, 0xDC, 0x56, 0x20, 0x27, 0x3D, 0x3C, 0xF1,
|
---|
651 | 0xD8, 0xB9, 0xC5, 0x83, 0xCE, 0x2D, 0x36, 0x95,
|
---|
652 | 0xA9, 0xE1, 0x36, 0x41, 0x14, 0x64, 0x33, 0xFB,
|
---|
653 | 0xCC, 0x93, 0x9D, 0xCE, 0x24, 0x9B, 0x3E, 0xF9,
|
---|
654 | 0x7D, 0x2F, 0xE3, 0x63, 0x63, 0x0C, 0x75, 0xD8,
|
---|
655 | 0xF6, 0x81, 0xB2, 0x02, 0xAE, 0xC4, 0x61, 0x7A,
|
---|
656 | 0xD3, 0xDF, 0x1E, 0xD5, 0xD5, 0xFD, 0x65, 0x61,
|
---|
657 | 0x24, 0x33, 0xF5, 0x1F, 0x5F, 0x06, 0x6E, 0xD0,
|
---|
658 | 0x85, 0x63, 0x65, 0x55, 0x3D, 0xED, 0x1A, 0xF3,
|
---|
659 | 0xB5, 0x57, 0x13, 0x5E, 0x7F, 0x57, 0xC9, 0x35,
|
---|
660 | 0x98, 0x4F, 0x0C, 0x70, 0xE0, 0xE6, 0x8B, 0x77,
|
---|
661 | 0xE2, 0xA6, 0x89, 0xDA, 0xF3, 0xEF, 0xE8, 0x72,
|
---|
662 | 0x1D, 0xF1, 0x58, 0xA1, 0x36, 0xAD, 0xE7, 0x35,
|
---|
663 | 0x30, 0xAC, 0xCA, 0x4F, 0x48, 0x3A, 0x79, 0x7A,
|
---|
664 | 0xBC, 0x0A, 0xB1, 0x82, 0xB3, 0x24, 0xFB, 0x61,
|
---|
665 | 0xD1, 0x08, 0xA9, 0x4B, 0xB2, 0xC8, 0xE3, 0xFB,
|
---|
666 | 0xB9, 0x6A, 0xDA, 0xB7, 0x60, 0xD7, 0xF4, 0x68,
|
---|
667 | 0x1D, 0x4F, 0x42, 0xA3, 0xDE, 0x39, 0x4D, 0xF4,
|
---|
668 | 0xAE, 0x56, 0xED, 0xE7, 0x63, 0x72, 0xBB, 0x19,
|
---|
669 | 0x0B, 0x07, 0xA7, 0xC8, 0xEE, 0x0A, 0x6D, 0x70,
|
---|
670 | 0x9E, 0x02, 0xFC, 0xE1, 0xCD, 0xF7, 0xE2, 0xEC,
|
---|
671 | 0xC0, 0x34, 0x04, 0xCD, 0x28, 0x34, 0x2F, 0x61,
|
---|
672 | 0x91, 0x72, 0xFE, 0x9C, 0xE9, 0x85, 0x83, 0xFF,
|
---|
673 | 0x8E, 0x4F, 0x12, 0x32, 0xEE, 0xF2, 0x81, 0x83,
|
---|
674 | 0xC3, 0xFE, 0x3B, 0x1B, 0x4C, 0x6F, 0xAD, 0x73,
|
---|
675 | 0x3B, 0xB5, 0xFC, 0xBC, 0x2E, 0xC2, 0x20, 0x05,
|
---|
676 | 0xC5, 0x8E, 0xF1, 0x83, 0x7D, 0x16, 0x83, 0xB2,
|
---|
677 | 0xC6, 0xF3, 0x4A, 0x26, 0xC1, 0xB2, 0xEF, 0xFA,
|
---|
678 | 0x88, 0x6B, 0x42, 0x38, 0x61, 0x1F, 0xCF, 0xDC,
|
---|
679 | 0xDE, 0x35, 0x5B, 0x3B, 0x65, 0x19, 0x03, 0x5B,
|
---|
680 | 0xBC, 0x34, 0xF4, 0xDE, 0xF9, 0x9C, 0x02, 0x38,
|
---|
681 | 0x61, 0xB4, 0x6F, 0xC9, 0xD6, 0xE6, 0xC9, 0x07,
|
---|
682 | 0x7A, 0xD9, 0x1D, 0x26, 0x91, 0xF7, 0xF7, 0xEE,
|
---|
683 | 0x59, 0x8C, 0xB0, 0xFA, 0xC1, 0x86, 0xD9, 0x1C,
|
---|
684 | 0xAE, 0xFE, 0x13, 0x09, 0x85, 0x13, 0x92, 0x70,
|
---|
685 | 0xB4, 0x13, 0x0C, 0x93, 0xBC, 0x43, 0x79, 0x44,
|
---|
686 | 0xF4, 0xFD, 0x44, 0x52, 0xE2, 0xD7, 0x4D, 0xD3,
|
---|
687 | 0x64, 0xF2, 0xE2, 0x1E, 0x71, 0xF5, 0x4B, 0xFF,
|
---|
688 | 0x5C, 0xAE, 0x82, 0xAB, 0x9C, 0x9D, 0xF6, 0x9E,
|
---|
689 | 0xE8, 0x6D, 0x2B, 0xC5, 0x22, 0x36, 0x3A, 0x0D,
|
---|
690 | 0xAB, 0xC5, 0x21, 0x97, 0x9B, 0x0D, 0xEA, 0xDA,
|
---|
691 | 0x1D, 0xBF, 0x9A, 0x42, 0xD5, 0xC4, 0x48, 0x4E,
|
---|
692 | 0x0A, 0xBC, 0xD0, 0x6B, 0xFA, 0x53, 0xDD, 0xEF,
|
---|
693 | 0x3C, 0x1B, 0x20, 0xEE, 0x3F, 0xD5, 0x9D, 0x7C,
|
---|
694 | 0x25, 0xE4, 0x1D, 0x2B, 0x66, 0x9E, 0x1E, 0xF1,
|
---|
695 | 0x6E, 0x6F, 0x52, 0xC3, 0x16, 0x4D, 0xF4, 0xFB,
|
---|
696 | 0x79, 0x30, 0xE9, 0xE4, 0xE5, 0x88, 0x57, 0xB6,
|
---|
697 | 0xAC, 0x7D, 0x5F, 0x42, 0xD6, 0x9F, 0x6D, 0x18,
|
---|
698 | 0x77, 0x63, 0xCF, 0x1D, 0x55, 0x03, 0x40, 0x04,
|
---|
699 | 0x87, 0xF5, 0x5B, 0xA5, 0x7E, 0x31, 0xCC, 0x7A,
|
---|
700 | 0x71, 0x35, 0xC8, 0x86, 0xEF, 0xB4, 0x31, 0x8A,
|
---|
701 | 0xED, 0x6A, 0x1E, 0x01, 0x2D, 0x9E, 0x68, 0x32,
|
---|
702 | 0xA9, 0x07, 0x60, 0x0A, 0x91, 0x81, 0x30, 0xC4,
|
---|
703 | 0x6D, 0xC7, 0x78, 0xF9, 0x71, 0xAD, 0x00, 0x38,
|
---|
704 | 0x09, 0x29, 0x99, 0xA3, 0x33, 0xCB, 0x8B, 0x7A,
|
---|
705 | 0x1A, 0x1D, 0xB9, 0x3D, 0x71, 0x40, 0x00, 0x3C,
|
---|
706 | 0x2A, 0x4E, 0xCE, 0xA9, 0xF9, 0x8D, 0x0A, 0xCC,
|
---|
707 | 0x0A, 0x82, 0x91, 0xCD, 0xCE, 0xC9, 0x7D, 0xCF,
|
---|
708 | 0x8E, 0xC9, 0xB5, 0x5A, 0x7F, 0x88, 0xA4, 0x6B,
|
---|
709 | 0x4D, 0xB5, 0xA8, 0x51, 0xF4, 0x41, 0x82, 0xE1,
|
---|
710 | 0xC6, 0x8A, 0x00, 0x7E, 0x5E, 0x0D, 0xD9, 0x02,
|
---|
711 | 0x0B, 0xFD, 0x64, 0xB6, 0x45, 0x03, 0x6C, 0x7A,
|
---|
712 | 0x4E, 0x67, 0x7D, 0x2C, 0x38, 0x53, 0x2A, 0x3A,
|
---|
713 | 0x23, 0xBA, 0x44, 0x42, 0xCA, 0xF5, 0x3E, 0xA6,
|
---|
714 | 0x3B, 0xB4, 0x54, 0x32, 0x9B, 0x76, 0x24, 0xC8,
|
---|
715 | 0x91, 0x7B, 0xDD, 0x64, 0xB1, 0xC0, 0xFD, 0x4C,
|
---|
716 | 0xB3, 0x8E, 0x8C, 0x33, 0x4C, 0x70, 0x1C, 0x3A,
|
---|
717 | 0xCD, 0xAD, 0x06, 0x57, 0xFC, 0xCF, 0xEC, 0x71,
|
---|
718 | 0x9B, 0x1F, 0x5C, 0x3E, 0x4E, 0x46, 0x04, 0x1F,
|
---|
719 | 0x38, 0x81, 0x47, 0xFB, 0x4C, 0xFD, 0xB4, 0x77,
|
---|
720 | 0xA5, 0x24, 0x71, 0xF7, 0xA9, 0xA9, 0x69, 0x10,
|
---|
721 | 0xB8, 0x55, 0x32, 0x2E, 0xDB, 0x63, 0x40, 0xD8,
|
---|
722 | 0xA0, 0x0E, 0xF0, 0x92, 0x35, 0x05, 0x11, 0xE3,
|
---|
723 | 0x0A, 0xBE, 0xC1, 0xFF, 0xF9, 0xE3, 0xA2, 0x6E,
|
---|
724 | 0x7F, 0xB2, 0x9F, 0x8C, 0x18, 0x30, 0x23, 0xC3,
|
---|
725 | 0x58, 0x7E, 0x38, 0xDA, 0x00, 0x77, 0xD9, 0xB4,
|
---|
726 | 0x76, 0x3E, 0x4E, 0x4B, 0x94, 0xB2, 0xBB, 0xC1,
|
---|
727 | 0x94, 0xC6, 0x65, 0x1E, 0x77, 0xCA, 0xF9, 0x92,
|
---|
728 | 0xEE, 0xAA, 0xC0, 0x23, 0x2A, 0x28, 0x1B, 0xF6,
|
---|
729 | 0xB3, 0xA7, 0x39, 0xC1, 0x22, 0x61, 0x16, 0x82,
|
---|
730 | 0x0A, 0xE8, 0xDB, 0x58, 0x47, 0xA6, 0x7C, 0xBE,
|
---|
731 | 0xF9, 0xC9, 0x09, 0x1B, 0x46, 0x2D, 0x53, 0x8C,
|
---|
732 | 0xD7, 0x2B, 0x03, 0x74, 0x6A, 0xE7, 0x7F, 0x5E,
|
---|
733 | 0x62, 0x29, 0x2C, 0x31, 0x15, 0x62, 0xA8, 0x46,
|
---|
734 | 0x50, 0x5D, 0xC8, 0x2D, 0xB8, 0x54, 0x33, 0x8A,
|
---|
735 | 0xE4, 0x9F, 0x52, 0x35, 0xC9, 0x5B, 0x91, 0x17,
|
---|
736 | 0x8C, 0xCF, 0x2D, 0xD5, 0xCA, 0xCE, 0xF4, 0x03,
|
---|
737 | 0xEC, 0x9D, 0x18, 0x10, 0xC6, 0x27, 0x2B, 0x04,
|
---|
738 | 0x5B, 0x3B, 0x71, 0xF9, 0xDC, 0x6B, 0x80, 0xD6,
|
---|
739 | 0x3F, 0xDD, 0x4A, 0x8E, 0x9A, 0xDB, 0x1E, 0x69,
|
---|
740 | 0x62, 0xA6, 0x95, 0x26, 0xD4, 0x31, 0x61, 0xC1,
|
---|
741 | 0xA4, 0x1D, 0x57, 0x0D, 0x79, 0x38, 0xDA, 0xD4,
|
---|
742 | 0xA4, 0x0E, 0x32, 0x9C, 0xCF, 0xF4, 0x6A, 0xAA,
|
---|
743 | 0x36, 0xAD, 0x00, 0x4C, 0xF6, 0x00, 0xC8, 0x38,
|
---|
744 | 0x1E, 0x42, 0x5A, 0x31, 0xD9, 0x51, 0xAE, 0x64,
|
---|
745 | 0xFD, 0xB2, 0x3F, 0xCE, 0xC9, 0x50, 0x9D, 0x43,
|
---|
746 | 0x68, 0x7F, 0xEB, 0x69, 0xED, 0xD1, 0xCC, 0x5E,
|
---|
747 | 0x0B, 0x8C, 0xC3, 0xBD, 0xF6, 0x4B, 0x10, 0xEF,
|
---|
748 | 0x86, 0xB6, 0x31, 0x42, 0xA3, 0xAB, 0x88, 0x29,
|
---|
749 | 0x55, 0x5B, 0x2F, 0x74, 0x7C, 0x93, 0x26, 0x65,
|
---|
750 | 0xCB, 0x2C, 0x0F, 0x1C, 0xC0, 0x1B, 0xD7, 0x02,
|
---|
751 | 0x29, 0x38, 0x88, 0x39, 0xD2, 0xAF, 0x05, 0xE4,
|
---|
752 | 0x54, 0x50, 0x4A, 0xC7, 0x8B, 0x75, 0x82, 0x82,
|
---|
753 | 0x28, 0x46, 0xC0, 0xBA, 0x35, 0xC3, 0x5F, 0x5C,
|
---|
754 | 0x59, 0x16, 0x0C, 0xC0, 0x46, 0xFD, 0x82, 0x51,
|
---|
755 | 0x54, 0x1F, 0xC6, 0x8C, 0x9C, 0x86, 0xB0, 0x22,
|
---|
756 | 0xBB, 0x70, 0x99, 0x87, 0x6A, 0x46, 0x0E, 0x74,
|
---|
757 | 0x51, 0xA8, 0xA9, 0x31, 0x09, 0x70, 0x3F, 0xEE,
|
---|
758 | 0x1C, 0x21, 0x7E, 0x6C, 0x38, 0x26, 0xE5, 0x2C,
|
---|
759 | 0x51, 0xAA, 0x69, 0x1E, 0x0E, 0x42, 0x3C, 0xFC,
|
---|
760 | 0x99, 0xE9, 0xE3, 0x16, 0x50, 0xC1, 0x21, 0x7B,
|
---|
761 | 0x62, 0x48, 0x16, 0xCD, 0xAD, 0x9A, 0x95, 0xF9,
|
---|
762 | 0xD5, 0xB8, 0x01, 0x94, 0x88, 0xD9, 0xC0, 0xA0,
|
---|
763 | 0xA1, 0xFE, 0x30, 0x75, 0xA5, 0x77, 0xE2, 0x31,
|
---|
764 | 0x83, 0xF8, 0x1D, 0x4A, 0x3F, 0x2F, 0xA4, 0x57,
|
---|
765 | 0x1E, 0xFC, 0x8C, 0xE0, 0xBA, 0x8A, 0x4F, 0xE8,
|
---|
766 | 0xB6, 0x85, 0x5D, 0xFE, 0x72, 0xB0, 0xA6, 0x6E,
|
---|
767 | 0xDE, 0xD2, 0xFB, 0xAB, 0xFB, 0xE5, 0x8A, 0x30,
|
---|
768 | 0xFA, 0xFA, 0xBE, 0x1C, 0x5D, 0x71, 0xA8, 0x7E,
|
---|
769 | 0x2F, 0x74, 0x1E, 0xF8, 0xC1, 0xFE, 0x86, 0xFE,
|
---|
770 | 0xA6, 0xBB, 0xFD, 0xE5, 0x30, 0x67, 0x7F, 0x0D,
|
---|
771 | 0x97, 0xD1, 0x1D, 0x49, 0xF7, 0xA8, 0x44, 0x3D,
|
---|
772 | 0x08, 0x22, 0xE5, 0x06, 0xA9, 0xF4, 0x61, 0x4E,
|
---|
773 | 0x01, 0x1E, 0x2A, 0x94, 0x83, 0x8F, 0xF8, 0x8C,
|
---|
774 | 0xD6, 0x8C, 0x8B, 0xB7, 0xC5, 0xC6, 0x42, 0x4C,
|
---|
775 | 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
776 | };
|
---|
777 | static const byte dh_ffdhe8192_g[] = { 0x02 };
|
---|
778 | #ifdef HAVE_FFDHE_Q
|
---|
779 | static const byte dh_ffdhe8192_q[] = {
|
---|
780 | 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
|
---|
781 | 0xD6, 0xFC, 0x2A, 0x2C, 0x51, 0x5D, 0xA5, 0x4D,
|
---|
782 | 0x57, 0xEE, 0x2B, 0x10, 0x13, 0x9E, 0x9E, 0x78,
|
---|
783 | 0xEC, 0x5C, 0xE2, 0xC1, 0xE7, 0x16, 0x9B, 0x4A,
|
---|
784 | 0xD4, 0xF0, 0x9B, 0x20, 0x8A, 0x32, 0x19, 0xFD,
|
---|
785 | 0xE6, 0x49, 0xCE, 0xE7, 0x12, 0x4D, 0x9F, 0x7C,
|
---|
786 | 0xBE, 0x97, 0xF1, 0xB1, 0xB1, 0x86, 0x3A, 0xEC,
|
---|
787 | 0x7B, 0x40, 0xD9, 0x01, 0x57, 0x62, 0x30, 0xBD,
|
---|
788 | 0x69, 0xEF, 0x8F, 0x6A, 0xEA, 0xFE, 0xB2, 0xB0,
|
---|
789 | 0x92, 0x19, 0xFA, 0x8F, 0xAF, 0x83, 0x37, 0x68,
|
---|
790 | 0x42, 0xB1, 0xB2, 0xAA, 0x9E, 0xF6, 0x8D, 0x79,
|
---|
791 | 0xDA, 0xAB, 0x89, 0xAF, 0x3F, 0xAB, 0xE4, 0x9A,
|
---|
792 | 0xCC, 0x27, 0x86, 0x38, 0x70, 0x73, 0x45, 0xBB,
|
---|
793 | 0xF1, 0x53, 0x44, 0xED, 0x79, 0xF7, 0xF4, 0x39,
|
---|
794 | 0x0E, 0xF8, 0xAC, 0x50, 0x9B, 0x56, 0xF3, 0x9A,
|
---|
795 | 0x98, 0x56, 0x65, 0x27, 0xA4, 0x1D, 0x3C, 0xBD,
|
---|
796 | 0x5E, 0x05, 0x58, 0xC1, 0x59, 0x92, 0x7D, 0xB0,
|
---|
797 | 0xE8, 0x84, 0x54, 0xA5, 0xD9, 0x64, 0x71, 0xFD,
|
---|
798 | 0xDC, 0xB5, 0x6D, 0x5B, 0xB0, 0x6B, 0xFA, 0x34,
|
---|
799 | 0x0E, 0xA7, 0xA1, 0x51, 0xEF, 0x1C, 0xA6, 0xFA,
|
---|
800 | 0x57, 0x2B, 0x76, 0xF3, 0xB1, 0xB9, 0x5D, 0x8C,
|
---|
801 | 0x85, 0x83, 0xD3, 0xE4, 0x77, 0x05, 0x36, 0xB8,
|
---|
802 | 0x4F, 0x01, 0x7E, 0x70, 0xE6, 0xFB, 0xF1, 0x76,
|
---|
803 | 0x60, 0x1A, 0x02, 0x66, 0x94, 0x1A, 0x17, 0xB0,
|
---|
804 | 0xC8, 0xB9, 0x7F, 0x4E, 0x74, 0xC2, 0xC1, 0xFF,
|
---|
805 | 0xC7, 0x27, 0x89, 0x19, 0x77, 0x79, 0x40, 0xC1,
|
---|
806 | 0xE1, 0xFF, 0x1D, 0x8D, 0xA6, 0x37, 0xD6, 0xB9,
|
---|
807 | 0x9D, 0xDA, 0xFE, 0x5E, 0x17, 0x61, 0x10, 0x02,
|
---|
808 | 0xE2, 0xC7, 0x78, 0xC1, 0xBE, 0x8B, 0x41, 0xD9,
|
---|
809 | 0x63, 0x79, 0xA5, 0x13, 0x60, 0xD9, 0x77, 0xFD,
|
---|
810 | 0x44, 0x35, 0xA1, 0x1C, 0x30, 0x8F, 0xE7, 0xEE,
|
---|
811 | 0x6F, 0x1A, 0xAD, 0x9D, 0xB2, 0x8C, 0x81, 0xAD,
|
---|
812 | 0xDE, 0x1A, 0x7A, 0x6F, 0x7C, 0xCE, 0x01, 0x1C,
|
---|
813 | 0x30, 0xDA, 0x37, 0xE4, 0xEB, 0x73, 0x64, 0x83,
|
---|
814 | 0xBD, 0x6C, 0x8E, 0x93, 0x48, 0xFB, 0xFB, 0xF7,
|
---|
815 | 0x2C, 0xC6, 0x58, 0x7D, 0x60, 0xC3, 0x6C, 0x8E,
|
---|
816 | 0x57, 0x7F, 0x09, 0x84, 0xC2, 0x89, 0xC9, 0x38,
|
---|
817 | 0x5A, 0x09, 0x86, 0x49, 0xDE, 0x21, 0xBC, 0xA2,
|
---|
818 | 0x7A, 0x7E, 0xA2, 0x29, 0x71, 0x6B, 0xA6, 0xE9,
|
---|
819 | 0xB2, 0x79, 0x71, 0x0F, 0x38, 0xFA, 0xA5, 0xFF,
|
---|
820 | 0xAE, 0x57, 0x41, 0x55, 0xCE, 0x4E, 0xFB, 0x4F,
|
---|
821 | 0x74, 0x36, 0x95, 0xE2, 0x91, 0x1B, 0x1D, 0x06,
|
---|
822 | 0xD5, 0xE2, 0x90, 0xCB, 0xCD, 0x86, 0xF5, 0x6D,
|
---|
823 | 0x0E, 0xDF, 0xCD, 0x21, 0x6A, 0xE2, 0x24, 0x27,
|
---|
824 | 0x05, 0x5E, 0x68, 0x35, 0xFD, 0x29, 0xEE, 0xF7,
|
---|
825 | 0x9E, 0x0D, 0x90, 0x77, 0x1F, 0xEA, 0xCE, 0xBE,
|
---|
826 | 0x12, 0xF2, 0x0E, 0x95, 0xB3, 0x4F, 0x0F, 0x78,
|
---|
827 | 0xB7, 0x37, 0xA9, 0x61, 0x8B, 0x26, 0xFA, 0x7D,
|
---|
828 | 0xBC, 0x98, 0x74, 0xF2, 0x72, 0xC4, 0x2B, 0xDB,
|
---|
829 | 0x56, 0x3E, 0xAF, 0xA1, 0x6B, 0x4F, 0xB6, 0x8C,
|
---|
830 | 0x3B, 0xB1, 0xE7, 0x8E, 0xAA, 0x81, 0xA0, 0x02,
|
---|
831 | 0x43, 0xFA, 0xAD, 0xD2, 0xBF, 0x18, 0xE6, 0x3D,
|
---|
832 | 0x38, 0x9A, 0xE4, 0x43, 0x77, 0xDA, 0x18, 0xC5,
|
---|
833 | 0x76, 0xB5, 0x0F, 0x00, 0x96, 0xCF, 0x34, 0x19,
|
---|
834 | 0x54, 0x83, 0xB0, 0x05, 0x48, 0xC0, 0x98, 0x62,
|
---|
835 | 0x36, 0xE3, 0xBC, 0x7C, 0xB8, 0xD6, 0x80, 0x1C,
|
---|
836 | 0x04, 0x94, 0xCC, 0xD1, 0x99, 0xE5, 0xC5, 0xBD,
|
---|
837 | 0x0D, 0x0E, 0xDC, 0x9E, 0xB8, 0xA0, 0x00, 0x1E,
|
---|
838 | 0x15, 0x27, 0x67, 0x54, 0xFC, 0xC6, 0x85, 0x66,
|
---|
839 | 0x05, 0x41, 0x48, 0xE6, 0xE7, 0x64, 0xBE, 0xE7,
|
---|
840 | 0xC7, 0x64, 0xDA, 0xAD, 0x3F, 0xC4, 0x52, 0x35,
|
---|
841 | 0xA6, 0xDA, 0xD4, 0x28, 0xFA, 0x20, 0xC1, 0x70,
|
---|
842 | 0xE3, 0x45, 0x00, 0x3F, 0x2F, 0x06, 0xEC, 0x81,
|
---|
843 | 0x05, 0xFE, 0xB2, 0x5B, 0x22, 0x81, 0xB6, 0x3D,
|
---|
844 | 0x27, 0x33, 0xBE, 0x96, 0x1C, 0x29, 0x95, 0x1D,
|
---|
845 | 0x11, 0xDD, 0x22, 0x21, 0x65, 0x7A, 0x9F, 0x53,
|
---|
846 | 0x1D, 0xDA, 0x2A, 0x19, 0x4D, 0xBB, 0x12, 0x64,
|
---|
847 | 0x48, 0xBD, 0xEE, 0xB2, 0x58, 0xE0, 0x7E, 0xA6,
|
---|
848 | 0x59, 0xC7, 0x46, 0x19, 0xA6, 0x38, 0x0E, 0x1D,
|
---|
849 | 0x66, 0xD6, 0x83, 0x2B, 0xFE, 0x67, 0xF6, 0x38,
|
---|
850 | 0xCD, 0x8F, 0xAE, 0x1F, 0x27, 0x23, 0x02, 0x0F,
|
---|
851 | 0x9C, 0x40, 0xA3, 0xFD, 0xA6, 0x7E, 0xDA, 0x3B,
|
---|
852 | 0xD2, 0x92, 0x38, 0xFB, 0xD4, 0xD4, 0xB4, 0x88,
|
---|
853 | 0x5C, 0x2A, 0x99, 0x17, 0x6D, 0xB1, 0xA0, 0x6C,
|
---|
854 | 0x50, 0x07, 0x78, 0x49, 0x1A, 0x82, 0x88, 0xF1,
|
---|
855 | 0x85, 0x5F, 0x60, 0xFF, 0xFC, 0xF1, 0xD1, 0x37,
|
---|
856 | 0x3F, 0xD9, 0x4F, 0xC6, 0x0C, 0x18, 0x11, 0xE1,
|
---|
857 | 0xAC, 0x3F, 0x1C, 0x6D, 0x00, 0x3B, 0xEC, 0xDA,
|
---|
858 | 0x3B, 0x1F, 0x27, 0x25, 0xCA, 0x59, 0x5D, 0xE0,
|
---|
859 | 0xCA, 0x63, 0x32, 0x8F, 0x3B, 0xE5, 0x7C, 0xC9,
|
---|
860 | 0x77, 0x55, 0x60, 0x11, 0x95, 0x14, 0x0D, 0xFB,
|
---|
861 | 0x59, 0xD3, 0x9C, 0xE0, 0x91, 0x30, 0x8B, 0x41,
|
---|
862 | 0x05, 0x74, 0x6D, 0xAC, 0x23, 0xD3, 0x3E, 0x5F,
|
---|
863 | 0x7C, 0xE4, 0x84, 0x8D, 0xA3, 0x16, 0xA9, 0xC6,
|
---|
864 | 0x6B, 0x95, 0x81, 0xBA, 0x35, 0x73, 0xBF, 0xAF,
|
---|
865 | 0x31, 0x14, 0x96, 0x18, 0x8A, 0xB1, 0x54, 0x23,
|
---|
866 | 0x28, 0x2E, 0xE4, 0x16, 0xDC, 0x2A, 0x19, 0xC5,
|
---|
867 | 0x72, 0x4F, 0xA9, 0x1A, 0xE4, 0xAD, 0xC8, 0x8B,
|
---|
868 | 0xC6, 0x67, 0x96, 0xEA, 0xE5, 0x67, 0x7A, 0x01,
|
---|
869 | 0xF6, 0x4E, 0x8C, 0x08, 0x63, 0x13, 0x95, 0x82,
|
---|
870 | 0x2D, 0x9D, 0xB8, 0xFC, 0xEE, 0x35, 0xC0, 0x6B,
|
---|
871 | 0x1F, 0xEE, 0xA5, 0x47, 0x4D, 0x6D, 0x8F, 0x34,
|
---|
872 | 0xB1, 0x53, 0x4A, 0x93, 0x6A, 0x18, 0xB0, 0xE0,
|
---|
873 | 0xD2, 0x0E, 0xAB, 0x86, 0xBC, 0x9C, 0x6D, 0x6A,
|
---|
874 | 0x52, 0x07, 0x19, 0x4E, 0x67, 0xFA, 0x35, 0x55,
|
---|
875 | 0x1B, 0x56, 0x80, 0x26, 0x7B, 0x00, 0x64, 0x1C,
|
---|
876 | 0x0F, 0x21, 0x2D, 0x18, 0xEC, 0xA8, 0xD7, 0x32,
|
---|
877 | 0x7E, 0xD9, 0x1F, 0xE7, 0x64, 0xA8, 0x4E, 0xA1,
|
---|
878 | 0xB4, 0x3F, 0xF5, 0xB4, 0xF6, 0xE8, 0xE6, 0x2F,
|
---|
879 | 0x05, 0xC6, 0x61, 0xDE, 0xFB, 0x25, 0x88, 0x77,
|
---|
880 | 0xC3, 0x5B, 0x18, 0xA1, 0x51, 0xD5, 0xC4, 0x14,
|
---|
881 | 0xAA, 0xAD, 0x97, 0xBA, 0x3E, 0x49, 0x93, 0x32,
|
---|
882 | 0xE5, 0x96, 0x07, 0x8E, 0x60, 0x0D, 0xEB, 0x81,
|
---|
883 | 0x14, 0x9C, 0x44, 0x1C, 0xE9, 0x57, 0x82, 0xF2,
|
---|
884 | 0x2A, 0x28, 0x25, 0x63, 0xC5, 0xBA, 0xC1, 0x41,
|
---|
885 | 0x14, 0x23, 0x60, 0x5D, 0x1A, 0xE1, 0xAF, 0xAE,
|
---|
886 | 0x2C, 0x8B, 0x06, 0x60, 0x23, 0x7E, 0xC1, 0x28,
|
---|
887 | 0xAA, 0x0F, 0xE3, 0x46, 0x4E, 0x43, 0x58, 0x11,
|
---|
888 | 0x5D, 0xB8, 0x4C, 0xC3, 0xB5, 0x23, 0x07, 0x3A,
|
---|
889 | 0x28, 0xD4, 0x54, 0x98, 0x84, 0xB8, 0x1F, 0xF7,
|
---|
890 | 0x0E, 0x10, 0xBF, 0x36, 0x1C, 0x13, 0x72, 0x96,
|
---|
891 | 0x28, 0xD5, 0x34, 0x8F, 0x07, 0x21, 0x1E, 0x7E,
|
---|
892 | 0x4C, 0xF4, 0xF1, 0x8B, 0x28, 0x60, 0x90, 0xBD,
|
---|
893 | 0xB1, 0x24, 0x0B, 0x66, 0xD6, 0xCD, 0x4A, 0xFC,
|
---|
894 | 0xEA, 0xDC, 0x00, 0xCA, 0x44, 0x6C, 0xE0, 0x50,
|
---|
895 | 0x50, 0xFF, 0x18, 0x3A, 0xD2, 0xBB, 0xF1, 0x18,
|
---|
896 | 0xC1, 0xFC, 0x0E, 0xA5, 0x1F, 0x97, 0xD2, 0x2B,
|
---|
897 | 0x8F, 0x7E, 0x46, 0x70, 0x5D, 0x45, 0x27, 0xF4,
|
---|
898 | 0x5B, 0x42, 0xAE, 0xFF, 0x39, 0x58, 0x53, 0x37,
|
---|
899 | 0x6F, 0x69, 0x7D, 0xD5, 0xFD, 0xF2, 0xC5, 0x18,
|
---|
900 | 0x7D, 0x7D, 0x5F, 0x0E, 0x2E, 0xB8, 0xD4, 0x3F,
|
---|
901 | 0x17, 0xBA, 0x0F, 0x7C, 0x60, 0xFF, 0x43, 0x7F,
|
---|
902 | 0x53, 0x5D, 0xFE, 0xF2, 0x98, 0x33, 0xBF, 0x86,
|
---|
903 | 0xCB, 0xE8, 0x8E, 0xA4, 0xFB, 0xD4, 0x22, 0x1E,
|
---|
904 | 0x84, 0x11, 0x72, 0x83, 0x54, 0xFA, 0x30, 0xA7,
|
---|
905 | 0x00, 0x8F, 0x15, 0x4A, 0x41, 0xC7, 0xFC, 0x46,
|
---|
906 | 0x6B, 0x46, 0x45, 0xDB, 0xE2, 0xE3, 0x21, 0x26,
|
---|
907 | 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
|
---|
908 | };
|
---|
909 | #endif /* HAVE_FFDHE_Q */
|
---|
910 |
|
---|
911 | const DhParams* wc_Dh_ffdhe8192_Get(void)
|
---|
912 | {
|
---|
913 | static const DhParams ffdhe8192 = {
|
---|
914 | #ifdef HAVE_FFDHE_Q
|
---|
915 | dh_ffdhe8192_q, sizeof(dh_ffdhe8192_q),
|
---|
916 | #endif /* HAVE_FFDHE_Q */
|
---|
917 | dh_ffdhe8192_p, sizeof(dh_ffdhe8192_p),
|
---|
918 | dh_ffdhe8192_g, sizeof(dh_ffdhe8192_g)
|
---|
919 | };
|
---|
920 | return &ffdhe8192;
|
---|
921 | }
|
---|
922 | #endif
|
---|
923 |
|
---|
924 | int wc_InitDhKey_ex(DhKey* key, void* heap, int devId)
|
---|
925 | {
|
---|
926 | int ret = 0;
|
---|
927 |
|
---|
928 | if (key == NULL)
|
---|
929 | return BAD_FUNC_ARG;
|
---|
930 |
|
---|
931 | key->heap = heap; /* for XMALLOC/XFREE in future */
|
---|
932 |
|
---|
933 | #if !defined(WOLFSSL_QT) && !defined(OPENSSL_ALL)
|
---|
934 | if (mp_init_multi(&key->p, &key->g, &key->q, NULL, NULL, NULL) != MP_OKAY)
|
---|
935 | #else
|
---|
936 | if (mp_init_multi(&key->p,&key->g,&key->q,&key->pub,&key->priv,NULL) != MP_OKAY)
|
---|
937 | #endif
|
---|
938 | return MEMORY_E;
|
---|
939 |
|
---|
940 | #if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_DH)
|
---|
941 | /* handle as async */
|
---|
942 | ret = wolfAsync_DevCtxInit(&key->asyncDev, WOLFSSL_ASYNC_MARKER_DH,
|
---|
943 | key->heap, devId);
|
---|
944 | #else
|
---|
945 | (void)devId;
|
---|
946 | #endif
|
---|
947 |
|
---|
948 | return ret;
|
---|
949 | }
|
---|
950 |
|
---|
951 | int wc_InitDhKey(DhKey* key)
|
---|
952 | {
|
---|
953 | return wc_InitDhKey_ex(key, NULL, INVALID_DEVID);
|
---|
954 | }
|
---|
955 |
|
---|
956 |
|
---|
957 | int wc_FreeDhKey(DhKey* key)
|
---|
958 | {
|
---|
959 | if (key) {
|
---|
960 | mp_clear(&key->p);
|
---|
961 | mp_clear(&key->g);
|
---|
962 | mp_clear(&key->q);
|
---|
963 |
|
---|
964 | #if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_DH)
|
---|
965 | wolfAsync_DevCtxFree(&key->asyncDev, WOLFSSL_ASYNC_MARKER_DH);
|
---|
966 | #endif
|
---|
967 | }
|
---|
968 | return 0;
|
---|
969 | }
|
---|
970 |
|
---|
971 |
|
---|
972 | #ifndef WC_NO_RNG
|
---|
973 | /* if defined to not use floating point values do not compile in */
|
---|
974 | #ifndef WOLFSSL_DH_CONST
|
---|
975 | static word32 DiscreteLogWorkFactor(word32 n)
|
---|
976 | {
|
---|
977 | /* assuming discrete log takes about the same time as factoring */
|
---|
978 | if (n < 5)
|
---|
979 | return 0;
|
---|
980 | else
|
---|
981 | return (word32)(2.4 * XPOW((double)n, 1.0/3.0) *
|
---|
982 | XPOW(XLOG((double)n), 2.0/3.0) - 5);
|
---|
983 | }
|
---|
984 | #endif /* WOLFSSL_DH_CONST*/
|
---|
985 |
|
---|
986 |
|
---|
987 | /* if not using fixed points use DiscreteLogWorkFactor function for unusual size
|
---|
988 | otherwise round up on size needed */
|
---|
989 | #ifndef WOLFSSL_DH_CONST
|
---|
990 | #define WOLFSSL_DH_ROUND(x)
|
---|
991 | #else
|
---|
992 | #define WOLFSSL_DH_ROUND(x) \
|
---|
993 | do { \
|
---|
994 | if (x % 128) { \
|
---|
995 | x &= 0xffffff80;\
|
---|
996 | x += 128; \
|
---|
997 | } \
|
---|
998 | } \
|
---|
999 | while (0)
|
---|
1000 | #endif
|
---|
1001 |
|
---|
1002 |
|
---|
1003 | #ifndef WOLFSSL_NO_DH186
|
---|
1004 | /* validate that (L,N) match allowed sizes from SP 800-56A, Section 5.5.1.1.
|
---|
1005 | * modLen - represents L, the size of p in bits
|
---|
1006 | * divLen - represents N, the size of q in bits
|
---|
1007 | * return 0 on success, -1 on error */
|
---|
1008 | static int CheckDhLN(int modLen, int divLen)
|
---|
1009 | {
|
---|
1010 | int ret = -1;
|
---|
1011 |
|
---|
1012 | switch (modLen) {
|
---|
1013 | /* FA */
|
---|
1014 | case 1024:
|
---|
1015 | if (divLen == 160)
|
---|
1016 | ret = 0;
|
---|
1017 | break;
|
---|
1018 | /* FB, FC */
|
---|
1019 | case 2048:
|
---|
1020 | if (divLen == 224 || divLen == 256)
|
---|
1021 | ret = 0;
|
---|
1022 | break;
|
---|
1023 | default:
|
---|
1024 | break;
|
---|
1025 | }
|
---|
1026 |
|
---|
1027 | return ret;
|
---|
1028 | }
|
---|
1029 |
|
---|
1030 |
|
---|
1031 | /* Create DH private key
|
---|
1032 | *
|
---|
1033 | * Based on NIST FIPS 186-4,
|
---|
1034 | * "B.1.1 Key Pair Generation Using Extra Random Bits"
|
---|
1035 | *
|
---|
1036 | * dh - pointer to initialized DhKey structure, needs to have dh->q
|
---|
1037 | * rng - pointer to initialized WC_RNG structure
|
---|
1038 | * priv - output location for generated private key
|
---|
1039 | * privSz - IN/OUT, size of priv buffer, size of generated private key
|
---|
1040 | *
|
---|
1041 | * return 0 on success, negative on error */
|
---|
1042 | static int GeneratePrivateDh186(DhKey* key, WC_RNG* rng, byte* priv,
|
---|
1043 | word32* privSz)
|
---|
1044 | {
|
---|
1045 | byte* cBuf;
|
---|
1046 | int qSz, pSz, cSz, err;
|
---|
1047 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1048 | mp_int* tmpQ = NULL;
|
---|
1049 | mp_int* tmpX = NULL;
|
---|
1050 | #else
|
---|
1051 | mp_int tmpQ[1], tmpX[1];
|
---|
1052 | #endif
|
---|
1053 |
|
---|
1054 | /* Parameters validated in calling functions. */
|
---|
1055 |
|
---|
1056 | if (mp_iszero(&key->q) == MP_YES) {
|
---|
1057 | WOLFSSL_MSG("DH q parameter needed for FIPS 186-4 key generation");
|
---|
1058 | return BAD_FUNC_ARG;
|
---|
1059 | }
|
---|
1060 |
|
---|
1061 | qSz = mp_unsigned_bin_size(&key->q);
|
---|
1062 | pSz = mp_unsigned_bin_size(&key->p);
|
---|
1063 |
|
---|
1064 | /* verify (L,N) pair bit lengths */
|
---|
1065 | if (CheckDhLN(pSz * WOLFSSL_BIT_SIZE, qSz * WOLFSSL_BIT_SIZE) != 0) {
|
---|
1066 | WOLFSSL_MSG("DH param sizes do not match SP 800-56A requirements");
|
---|
1067 | return BAD_FUNC_ARG;
|
---|
1068 | }
|
---|
1069 |
|
---|
1070 | /* generate extra 64 bits so that bias from mod function is negligible */
|
---|
1071 | cSz = qSz + (64 / WOLFSSL_BIT_SIZE);
|
---|
1072 | cBuf = (byte*)XMALLOC(cSz, key->heap, DYNAMIC_TYPE_TMP_BUFFER);
|
---|
1073 | if (cBuf == NULL) {
|
---|
1074 | return MEMORY_E;
|
---|
1075 | }
|
---|
1076 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1077 | tmpQ = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1078 | if (tmpQ == NULL) {
|
---|
1079 | XFREE(cBuf, key->heap, DYNAMIC_TYPE_TMP_BUFFER);
|
---|
1080 | return MEMORY_E;
|
---|
1081 | }
|
---|
1082 | tmpX = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1083 | if (tmpX == NULL) {
|
---|
1084 | XFREE(cBuf, key->heap, DYNAMIC_TYPE_TMP_BUFFER);
|
---|
1085 | XFREE(tmpQ, key->heap, DYNAMIC_TYPE_DH);
|
---|
1086 | return MEMORY_E;
|
---|
1087 | }
|
---|
1088 | #endif
|
---|
1089 |
|
---|
1090 |
|
---|
1091 | if ((err = mp_init_multi(tmpX, tmpQ, NULL, NULL, NULL, NULL))
|
---|
1092 | != MP_OKAY) {
|
---|
1093 | XFREE(cBuf, key->heap, DYNAMIC_TYPE_TMP_BUFFER);
|
---|
1094 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1095 | XFREE(tmpQ, key->heap, DYNAMIC_TYPE_DH);
|
---|
1096 | XFREE(tmpX, key->heap, DYNAMIC_TYPE_DH);
|
---|
1097 | #endif
|
---|
1098 | return err;
|
---|
1099 | }
|
---|
1100 |
|
---|
1101 | do {
|
---|
1102 | /* generate N+64 bits (c) from RBG into tmpX, making sure positive.
|
---|
1103 | * Hash_DRBG uses SHA-256 which matches maximum
|
---|
1104 | * requested_security_strength of (L,N) */
|
---|
1105 | err = wc_RNG_GenerateBlock(rng, cBuf, cSz);
|
---|
1106 | if (err == MP_OKAY)
|
---|
1107 | err = mp_read_unsigned_bin(tmpX, cBuf, cSz);
|
---|
1108 | if (err != MP_OKAY) {
|
---|
1109 | mp_clear(tmpX);
|
---|
1110 | mp_clear(tmpQ);
|
---|
1111 | XFREE(cBuf, key->heap, DYNAMIC_TYPE_TMP_BUFFER);
|
---|
1112 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1113 | XFREE(tmpQ, key->heap, DYNAMIC_TYPE_DH);
|
---|
1114 | XFREE(tmpX, key->heap, DYNAMIC_TYPE_DH);
|
---|
1115 | #endif
|
---|
1116 | return err;
|
---|
1117 | }
|
---|
1118 | } while (mp_cmp_d(tmpX, 1) != MP_GT);
|
---|
1119 |
|
---|
1120 | ForceZero(cBuf, cSz);
|
---|
1121 | XFREE(cBuf, key->heap, DYNAMIC_TYPE_TMP_BUFFER);
|
---|
1122 |
|
---|
1123 | /* tmpQ = q - 1 */
|
---|
1124 | if (err == MP_OKAY)
|
---|
1125 | err = mp_copy(&key->q, tmpQ);
|
---|
1126 |
|
---|
1127 | if (err == MP_OKAY)
|
---|
1128 | err = mp_sub_d(tmpQ, 1, tmpQ);
|
---|
1129 |
|
---|
1130 | /* x = c mod (q-1), tmpX holds c */
|
---|
1131 | if (err == MP_OKAY)
|
---|
1132 | err = mp_mod(tmpX, tmpQ, tmpX);
|
---|
1133 |
|
---|
1134 | /* x = c mod (q-1) + 1 */
|
---|
1135 | if (err == MP_OKAY)
|
---|
1136 | err = mp_add_d(tmpX, 1, tmpX);
|
---|
1137 |
|
---|
1138 | /* copy tmpX into priv */
|
---|
1139 | if (err == MP_OKAY) {
|
---|
1140 | pSz = mp_unsigned_bin_size(tmpX);
|
---|
1141 | if (pSz > (int)*privSz) {
|
---|
1142 | WOLFSSL_MSG("DH private key output buffer too small");
|
---|
1143 | err = BAD_FUNC_ARG;
|
---|
1144 | } else {
|
---|
1145 | *privSz = pSz;
|
---|
1146 | err = mp_to_unsigned_bin(tmpX, priv);
|
---|
1147 | }
|
---|
1148 | }
|
---|
1149 |
|
---|
1150 | mp_forcezero(tmpX);
|
---|
1151 | mp_clear(tmpX);
|
---|
1152 | mp_clear(tmpQ);
|
---|
1153 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1154 | XFREE(tmpQ, key->heap, DYNAMIC_TYPE_DH);
|
---|
1155 | XFREE(tmpX, key->heap, DYNAMIC_TYPE_DH);
|
---|
1156 | #endif
|
---|
1157 |
|
---|
1158 | return err;
|
---|
1159 | }
|
---|
1160 | #endif /* WOLFSSL_NO_DH186 */
|
---|
1161 | #endif /* !WC_NO_RNG */
|
---|
1162 |
|
---|
1163 | static int GeneratePrivateDh(DhKey* key, WC_RNG* rng, byte* priv,
|
---|
1164 | word32* privSz)
|
---|
1165 | {
|
---|
1166 | #ifndef WC_NO_RNG
|
---|
1167 | int ret = 0;
|
---|
1168 | word32 sz = 0;
|
---|
1169 |
|
---|
1170 | #ifndef WOLFSSL_NO_DH186
|
---|
1171 | if (mp_iszero(&key->q) == MP_NO) {
|
---|
1172 |
|
---|
1173 | /* q param available, use NIST FIPS 186-4, "B.1.1 Key Pair
|
---|
1174 | * Generation Using Extra Random Bits" */
|
---|
1175 | ret = GeneratePrivateDh186(key, rng, priv, privSz);
|
---|
1176 |
|
---|
1177 | } else
|
---|
1178 | #endif
|
---|
1179 | {
|
---|
1180 |
|
---|
1181 | sz = mp_unsigned_bin_size(&key->p);
|
---|
1182 |
|
---|
1183 | /* Table of predetermined values from the operation
|
---|
1184 | 2 * DiscreteLogWorkFactor(sz * WOLFSSL_BIT_SIZE) /
|
---|
1185 | WOLFSSL_BIT_SIZE + 1
|
---|
1186 | Sizes in table checked against RFC 3526
|
---|
1187 | */
|
---|
1188 | WOLFSSL_DH_ROUND(sz); /* if using fixed points only, then round up */
|
---|
1189 | switch (sz) {
|
---|
1190 | case 128: sz = 21; break;
|
---|
1191 | case 256: sz = 29; break;
|
---|
1192 | case 384: sz = 34; break;
|
---|
1193 | case 512: sz = 39; break;
|
---|
1194 | case 640: sz = 42; break;
|
---|
1195 | case 768: sz = 46; break;
|
---|
1196 | case 896: sz = 49; break;
|
---|
1197 | case 1024: sz = 52; break;
|
---|
1198 | default:
|
---|
1199 | #ifndef WOLFSSL_DH_CONST
|
---|
1200 | /* if using floating points and size of p is not in table */
|
---|
1201 | sz = min(sz, 2 * DiscreteLogWorkFactor(sz * WOLFSSL_BIT_SIZE) /
|
---|
1202 | WOLFSSL_BIT_SIZE + 1);
|
---|
1203 | break;
|
---|
1204 | #else
|
---|
1205 | return BAD_FUNC_ARG;
|
---|
1206 | #endif
|
---|
1207 | }
|
---|
1208 |
|
---|
1209 | ret = wc_RNG_GenerateBlock(rng, priv, sz);
|
---|
1210 |
|
---|
1211 | if (ret == 0) {
|
---|
1212 | priv[0] |= 0x0C;
|
---|
1213 | *privSz = sz;
|
---|
1214 | }
|
---|
1215 | }
|
---|
1216 |
|
---|
1217 | return ret;
|
---|
1218 | #else
|
---|
1219 | (void)key;
|
---|
1220 | (void)rng;
|
---|
1221 | (void)priv;
|
---|
1222 | (void)privSz;
|
---|
1223 | return NOT_COMPILED_IN;
|
---|
1224 | #endif /* WC_NO_RNG */
|
---|
1225 | }
|
---|
1226 |
|
---|
1227 |
|
---|
1228 | static int GeneratePublicDh(DhKey* key, byte* priv, word32 privSz,
|
---|
1229 | byte* pub, word32* pubSz)
|
---|
1230 | {
|
---|
1231 | int ret = 0;
|
---|
1232 | #ifndef WOLFSSL_SP_MATH
|
---|
1233 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1234 | mp_int* x;
|
---|
1235 | mp_int* y;
|
---|
1236 | #else
|
---|
1237 | mp_int x[1];
|
---|
1238 | mp_int y[1];
|
---|
1239 | #endif
|
---|
1240 | #endif
|
---|
1241 |
|
---|
1242 | #ifdef WOLFSSL_HAVE_SP_DH
|
---|
1243 | #ifndef WOLFSSL_SP_NO_2048
|
---|
1244 | if (mp_count_bits(&key->p) == 2048)
|
---|
1245 | return sp_DhExp_2048(&key->g, priv, privSz, &key->p, pub, pubSz);
|
---|
1246 | #endif
|
---|
1247 | #ifndef WOLFSSL_SP_NO_3072
|
---|
1248 | if (mp_count_bits(&key->p) == 3072)
|
---|
1249 | return sp_DhExp_3072(&key->g, priv, privSz, &key->p, pub, pubSz);
|
---|
1250 | #endif
|
---|
1251 | #ifdef WOLFSSL_SP_4096
|
---|
1252 | if (mp_count_bits(&key->p) == 4096)
|
---|
1253 | return sp_DhExp_4096(&key->g, priv, privSz, &key->p, pub, pubSz);
|
---|
1254 | #endif
|
---|
1255 | #endif
|
---|
1256 |
|
---|
1257 | #ifndef WOLFSSL_SP_MATH
|
---|
1258 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1259 | x = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1260 | if (x == NULL)
|
---|
1261 | return MEMORY_E;
|
---|
1262 | y = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1263 | if (y == NULL) {
|
---|
1264 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1265 | return MEMORY_E;
|
---|
1266 | }
|
---|
1267 | #endif
|
---|
1268 | if (mp_init_multi(x, y, 0, 0, 0, 0) != MP_OKAY) {
|
---|
1269 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1270 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1271 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1272 | #endif
|
---|
1273 | return MP_INIT_E;
|
---|
1274 | }
|
---|
1275 |
|
---|
1276 | if (mp_read_unsigned_bin(x, priv, privSz) != MP_OKAY)
|
---|
1277 | ret = MP_READ_E;
|
---|
1278 |
|
---|
1279 | if (ret == 0 && mp_exptmod(&key->g, x, &key->p, y) != MP_OKAY)
|
---|
1280 | ret = MP_EXPTMOD_E;
|
---|
1281 |
|
---|
1282 | if (ret == 0 && mp_to_unsigned_bin(y, pub) != MP_OKAY)
|
---|
1283 | ret = MP_TO_E;
|
---|
1284 |
|
---|
1285 | if (ret == 0)
|
---|
1286 | *pubSz = mp_unsigned_bin_size(y);
|
---|
1287 |
|
---|
1288 | mp_clear(y);
|
---|
1289 | mp_clear(x);
|
---|
1290 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1291 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1292 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1293 | #endif
|
---|
1294 | #else
|
---|
1295 | ret = WC_KEY_SIZE_E;
|
---|
1296 | #endif
|
---|
1297 |
|
---|
1298 | return ret;
|
---|
1299 | }
|
---|
1300 |
|
---|
1301 | static int wc_DhGenerateKeyPair_Sync(DhKey* key, WC_RNG* rng,
|
---|
1302 | byte* priv, word32* privSz, byte* pub, word32* pubSz)
|
---|
1303 | {
|
---|
1304 | int ret;
|
---|
1305 |
|
---|
1306 | if (key == NULL || rng == NULL || priv == NULL || privSz == NULL ||
|
---|
1307 | pub == NULL || pubSz == NULL) {
|
---|
1308 | return BAD_FUNC_ARG;
|
---|
1309 | }
|
---|
1310 |
|
---|
1311 | ret = GeneratePrivateDh(key, rng, priv, privSz);
|
---|
1312 |
|
---|
1313 | return (ret != 0) ? ret : GeneratePublicDh(key, priv, *privSz, pub, pubSz);
|
---|
1314 | }
|
---|
1315 |
|
---|
1316 | #if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_DH)
|
---|
1317 | static int wc_DhGenerateKeyPair_Async(DhKey* key, WC_RNG* rng,
|
---|
1318 | byte* priv, word32* privSz, byte* pub, word32* pubSz)
|
---|
1319 | {
|
---|
1320 | int ret;
|
---|
1321 |
|
---|
1322 | #if defined(HAVE_INTEL_QA)
|
---|
1323 | word32 pBits;
|
---|
1324 |
|
---|
1325 | /* QAT DH sizes: 768, 1024, 1536, 2048, 3072 and 4096 bits */
|
---|
1326 | pBits = mp_unsigned_bin_size(&key->p) * 8;
|
---|
1327 | if (pBits == 768 || pBits == 1024 || pBits == 1536 ||
|
---|
1328 | pBits == 2048 || pBits == 3072 || pBits == 4096) {
|
---|
1329 | mp_int x;
|
---|
1330 |
|
---|
1331 | ret = mp_init(&x);
|
---|
1332 | if (ret != MP_OKAY)
|
---|
1333 | return ret;
|
---|
1334 |
|
---|
1335 | ret = GeneratePrivateDh(key, rng, priv, privSz);
|
---|
1336 | if (ret == 0)
|
---|
1337 | ret = mp_read_unsigned_bin(&x, priv, *privSz);
|
---|
1338 | if (ret == MP_OKAY)
|
---|
1339 | ret = wc_mp_to_bigint(&x, &x.raw);
|
---|
1340 | if (ret == MP_OKAY)
|
---|
1341 | ret = wc_mp_to_bigint(&key->p, &key->p.raw);
|
---|
1342 | if (ret == MP_OKAY)
|
---|
1343 | ret = wc_mp_to_bigint(&key->g, &key->g.raw);
|
---|
1344 | if (ret == MP_OKAY)
|
---|
1345 | ret = IntelQaDhKeyGen(&key->asyncDev, &key->p.raw, &key->g.raw,
|
---|
1346 | &x.raw, pub, pubSz);
|
---|
1347 | mp_clear(&x);
|
---|
1348 |
|
---|
1349 | return ret;
|
---|
1350 | }
|
---|
1351 |
|
---|
1352 | #elif defined(HAVE_CAVIUM)
|
---|
1353 | /* TODO: Not implemented - use software for now */
|
---|
1354 |
|
---|
1355 | #else /* WOLFSSL_ASYNC_CRYPT_TEST */
|
---|
1356 | if (wc_AsyncTestInit(&key->asyncDev, ASYNC_TEST_DH_GEN)) {
|
---|
1357 | WC_ASYNC_TEST* testDev = &key->asyncDev.test;
|
---|
1358 | testDev->dhGen.key = key;
|
---|
1359 | testDev->dhGen.rng = rng;
|
---|
1360 | testDev->dhGen.priv = priv;
|
---|
1361 | testDev->dhGen.privSz = privSz;
|
---|
1362 | testDev->dhGen.pub = pub;
|
---|
1363 | testDev->dhGen.pubSz = pubSz;
|
---|
1364 | return WC_PENDING_E;
|
---|
1365 | }
|
---|
1366 | #endif
|
---|
1367 |
|
---|
1368 | /* otherwise use software DH */
|
---|
1369 | ret = wc_DhGenerateKeyPair_Sync(key, rng, priv, privSz, pub, pubSz);
|
---|
1370 |
|
---|
1371 | return ret;
|
---|
1372 | }
|
---|
1373 | #endif /* WOLFSSL_ASYNC_CRYPT && WC_ASYNC_ENABLE_DH */
|
---|
1374 |
|
---|
1375 |
|
---|
1376 | /* Check DH Public Key for invalid numbers, optionally allowing
|
---|
1377 | * the public key to be checked against the large prime (q).
|
---|
1378 | * Check per process in SP 800-56Ar3, section 5.6.2.3.1.
|
---|
1379 | *
|
---|
1380 | * key DH key group parameters.
|
---|
1381 | * pub Public Key.
|
---|
1382 | * pubSz Public Key size.
|
---|
1383 | * prime Large prime (q), optionally NULL to skip check
|
---|
1384 | * primeSz Size of large prime
|
---|
1385 | *
|
---|
1386 | * returns 0 on success or error code
|
---|
1387 | */
|
---|
1388 | int wc_DhCheckPubKey_ex(DhKey* key, const byte* pub, word32 pubSz,
|
---|
1389 | const byte* prime, word32 primeSz)
|
---|
1390 | {
|
---|
1391 | int ret = 0;
|
---|
1392 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1393 | mp_int* y = NULL;
|
---|
1394 | mp_int* p = NULL;
|
---|
1395 | mp_int* q = NULL;
|
---|
1396 | #else
|
---|
1397 | mp_int y[1];
|
---|
1398 | mp_int p[1];
|
---|
1399 | mp_int q[1];
|
---|
1400 | #endif
|
---|
1401 |
|
---|
1402 | if (key == NULL || pub == NULL) {
|
---|
1403 | return BAD_FUNC_ARG;
|
---|
1404 | }
|
---|
1405 |
|
---|
1406 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1407 | y = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1408 | if (y == NULL)
|
---|
1409 | return MEMORY_E;
|
---|
1410 | p = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1411 | if (p == NULL) {
|
---|
1412 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1413 | return MEMORY_E;
|
---|
1414 | }
|
---|
1415 | q = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1416 | if (q == NULL) {
|
---|
1417 | XFREE(p, key->heap, DYNAMIC_TYPE_DH);
|
---|
1418 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1419 | return MEMORY_E;
|
---|
1420 | }
|
---|
1421 | #endif
|
---|
1422 |
|
---|
1423 | if (mp_init_multi(y, p, q, NULL, NULL, NULL) != MP_OKAY) {
|
---|
1424 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1425 | XFREE(q, key->heap, DYNAMIC_TYPE_DH);
|
---|
1426 | XFREE(p, key->heap, DYNAMIC_TYPE_DH);
|
---|
1427 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1428 | #endif
|
---|
1429 | return MP_INIT_E;
|
---|
1430 | }
|
---|
1431 |
|
---|
1432 | if (mp_read_unsigned_bin(y, pub, pubSz) != MP_OKAY) {
|
---|
1433 | ret = MP_READ_E;
|
---|
1434 | }
|
---|
1435 |
|
---|
1436 | if (ret == 0 && prime != NULL) {
|
---|
1437 | if (mp_read_unsigned_bin(q, prime, primeSz) != MP_OKAY)
|
---|
1438 | ret = MP_READ_E;
|
---|
1439 |
|
---|
1440 | } else if (mp_iszero(&key->q) == MP_NO) {
|
---|
1441 | /* use q available in DhKey */
|
---|
1442 | if (mp_copy(&key->q, q) != MP_OKAY)
|
---|
1443 | ret = MP_INIT_E;
|
---|
1444 | }
|
---|
1445 |
|
---|
1446 | /* SP 800-56Ar3, section 5.6.2.3.1, process step 1 */
|
---|
1447 | /* pub (y) should not be 0 or 1 */
|
---|
1448 | if (ret == 0 && mp_cmp_d(y, 2) == MP_LT) {
|
---|
1449 | ret = MP_CMP_E;
|
---|
1450 | }
|
---|
1451 |
|
---|
1452 | /* pub (y) shouldn't be greater than or equal to p - 1 */
|
---|
1453 | if (ret == 0 && mp_copy(&key->p, p) != MP_OKAY) {
|
---|
1454 | ret = MP_INIT_E;
|
---|
1455 | }
|
---|
1456 | if (ret == 0 && mp_sub_d(p, 2, p) != MP_OKAY) {
|
---|
1457 | ret = MP_SUB_E;
|
---|
1458 | }
|
---|
1459 | if (ret == 0 && mp_cmp(y, p) == MP_GT) {
|
---|
1460 | ret = MP_CMP_E;
|
---|
1461 | }
|
---|
1462 |
|
---|
1463 | if (ret == 0 && (prime != NULL || (mp_iszero(&key->q) == MP_NO) )) {
|
---|
1464 |
|
---|
1465 | /* restore key->p into p */
|
---|
1466 | if (mp_copy(&key->p, p) != MP_OKAY)
|
---|
1467 | ret = MP_INIT_E;
|
---|
1468 | }
|
---|
1469 |
|
---|
1470 | if (ret == 0 && prime != NULL) {
|
---|
1471 | #ifdef WOLFSSL_HAVE_SP_DH
|
---|
1472 | #ifndef WOLFSSL_SP_NO_2048
|
---|
1473 | if (mp_count_bits(&key->p) == 2048) {
|
---|
1474 | ret = sp_ModExp_2048(y, q, p, y);
|
---|
1475 | if (ret != 0)
|
---|
1476 | ret = MP_EXPTMOD_E;
|
---|
1477 | }
|
---|
1478 | else
|
---|
1479 | #endif
|
---|
1480 | #ifndef WOLFSSL_SP_NO_3072
|
---|
1481 | if (mp_count_bits(&key->p) == 3072) {
|
---|
1482 | ret = sp_ModExp_3072(y, q, p, y);
|
---|
1483 | if (ret != 0)
|
---|
1484 | ret = MP_EXPTMOD_E;
|
---|
1485 | }
|
---|
1486 | else
|
---|
1487 | #endif
|
---|
1488 | #ifdef WOLFSSL_SP_NO_4096
|
---|
1489 | if (mp_count_bits(&key->p) == 4096) {
|
---|
1490 | ret = sp_ModExp_4096(y, q, p, y);
|
---|
1491 | if (ret != 0)
|
---|
1492 | ret = MP_EXPTMOD_E;
|
---|
1493 | }
|
---|
1494 | else
|
---|
1495 | #endif
|
---|
1496 | #endif
|
---|
1497 |
|
---|
1498 | {
|
---|
1499 | /* SP 800-56Ar3, section 5.6.2.3.1, process step 2 */
|
---|
1500 | #ifndef WOLFSSL_SP_MATH
|
---|
1501 | /* calculate (y^q) mod(p), store back into y */
|
---|
1502 | if (mp_exptmod(y, q, p, y) != MP_OKAY)
|
---|
1503 | ret = MP_EXPTMOD_E;
|
---|
1504 | #else
|
---|
1505 | ret = WC_KEY_SIZE_E;
|
---|
1506 | #endif
|
---|
1507 | }
|
---|
1508 |
|
---|
1509 | /* verify above == 1 */
|
---|
1510 | if (ret == 0 && mp_cmp_d(y, 1) != MP_EQ)
|
---|
1511 | ret = MP_CMP_E;
|
---|
1512 | }
|
---|
1513 |
|
---|
1514 | mp_clear(y);
|
---|
1515 | mp_clear(p);
|
---|
1516 | mp_clear(q);
|
---|
1517 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1518 | XFREE(q, key->heap, DYNAMIC_TYPE_DH);
|
---|
1519 | XFREE(p, key->heap, DYNAMIC_TYPE_DH);
|
---|
1520 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1521 | #endif
|
---|
1522 |
|
---|
1523 | return ret;
|
---|
1524 | }
|
---|
1525 |
|
---|
1526 |
|
---|
1527 | /* Check DH Public Key for invalid numbers
|
---|
1528 | *
|
---|
1529 | * key DH key group parameters.
|
---|
1530 | * pub Public Key.
|
---|
1531 | * pubSz Public Key size.
|
---|
1532 | *
|
---|
1533 | * returns 0 on success or error code
|
---|
1534 | */
|
---|
1535 | int wc_DhCheckPubKey(DhKey* key, const byte* pub, word32 pubSz)
|
---|
1536 | {
|
---|
1537 | return wc_DhCheckPubKey_ex(key, pub, pubSz, NULL, 0);
|
---|
1538 | }
|
---|
1539 |
|
---|
1540 |
|
---|
1541 | /**
|
---|
1542 | * Quick validity check of public key value against prime.
|
---|
1543 | * Checks are:
|
---|
1544 | * - Public key not 0 or 1
|
---|
1545 | * - Public key not equal to prime or prime - 1
|
---|
1546 | * - Public key not bigger than prime.
|
---|
1547 | *
|
---|
1548 | * prime Big-endian encoding of prime in bytes.
|
---|
1549 | * primeSz Size of prime in bytes.
|
---|
1550 | * pub Big-endian encoding of public key in bytes.
|
---|
1551 | * pubSz Size of public key in bytes.
|
---|
1552 | */
|
---|
1553 | int wc_DhCheckPubValue(const byte* prime, word32 primeSz, const byte* pub,
|
---|
1554 | word32 pubSz)
|
---|
1555 | {
|
---|
1556 | int ret = 0;
|
---|
1557 | word32 i;
|
---|
1558 |
|
---|
1559 | for (i = 0; i < pubSz && pub[i] == 0; i++) {
|
---|
1560 | }
|
---|
1561 | pubSz -= i;
|
---|
1562 | pub += i;
|
---|
1563 |
|
---|
1564 | if (pubSz == 0 || (pubSz == 1 && pub[0] == 1))
|
---|
1565 | ret = MP_VAL;
|
---|
1566 | else if (pubSz == primeSz) {
|
---|
1567 | for (i = 0; i < pubSz-1 && pub[i] == prime[i]; i++) {
|
---|
1568 | }
|
---|
1569 | if (i == pubSz-1 && (pub[i] == prime[i] || pub[i] == prime[i] - 1))
|
---|
1570 | ret = MP_VAL;
|
---|
1571 | else if (pub[i] > prime[i])
|
---|
1572 | ret = MP_VAL;
|
---|
1573 | }
|
---|
1574 | else if (pubSz > primeSz)
|
---|
1575 | ret = MP_VAL;
|
---|
1576 |
|
---|
1577 | return ret;
|
---|
1578 | }
|
---|
1579 |
|
---|
1580 |
|
---|
1581 | /* Check DH Private Key for invalid numbers, optionally allowing
|
---|
1582 | * the private key to be checked against the large prime (q).
|
---|
1583 | * Check per process in SP 800-56Ar3, section 5.6.2.1.2.
|
---|
1584 | *
|
---|
1585 | * key DH key group parameters.
|
---|
1586 | * priv Private Key.
|
---|
1587 | * privSz Private Key size.
|
---|
1588 | * prime Large prime (q), optionally NULL to skip check
|
---|
1589 | * primeSz Size of large prime
|
---|
1590 | *
|
---|
1591 | * returns 0 on success or error code
|
---|
1592 | */
|
---|
1593 | int wc_DhCheckPrivKey_ex(DhKey* key, const byte* priv, word32 privSz,
|
---|
1594 | const byte* prime, word32 primeSz)
|
---|
1595 | {
|
---|
1596 | int ret = 0;
|
---|
1597 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1598 | mp_int* x = NULL;
|
---|
1599 | mp_int* q = NULL;
|
---|
1600 | #else
|
---|
1601 | mp_int x[1];
|
---|
1602 | mp_int q[1];
|
---|
1603 | #endif
|
---|
1604 |
|
---|
1605 | if (key == NULL || priv == NULL) {
|
---|
1606 | return BAD_FUNC_ARG;
|
---|
1607 | }
|
---|
1608 |
|
---|
1609 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1610 | x = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1611 | if (x == NULL)
|
---|
1612 | return MEMORY_E;
|
---|
1613 | q = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1614 | if (q == NULL) {
|
---|
1615 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1616 | return MEMORY_E;
|
---|
1617 | }
|
---|
1618 | #endif
|
---|
1619 |
|
---|
1620 | if (mp_init_multi(x, q, NULL, NULL, NULL, NULL) != MP_OKAY) {
|
---|
1621 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1622 | XFREE(q, key->heap, DYNAMIC_TYPE_DH);
|
---|
1623 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1624 | #endif
|
---|
1625 | return MP_INIT_E;
|
---|
1626 | }
|
---|
1627 |
|
---|
1628 | if (mp_read_unsigned_bin(x, priv, privSz) != MP_OKAY) {
|
---|
1629 | ret = MP_READ_E;
|
---|
1630 | }
|
---|
1631 |
|
---|
1632 | if (ret == 0) {
|
---|
1633 | if (prime != NULL) {
|
---|
1634 | if (mp_read_unsigned_bin(q, prime, primeSz) != MP_OKAY)
|
---|
1635 | ret = MP_READ_E;
|
---|
1636 | }
|
---|
1637 | else if (mp_iszero(&key->q) == MP_NO) {
|
---|
1638 | /* use q available in DhKey */
|
---|
1639 | if (mp_copy(&key->q, q) != MP_OKAY)
|
---|
1640 | ret = MP_INIT_E;
|
---|
1641 | }
|
---|
1642 | }
|
---|
1643 |
|
---|
1644 | /* priv (x) should not be 0 */
|
---|
1645 | if (ret == 0) {
|
---|
1646 | if (mp_cmp_d(x, 0) == MP_EQ)
|
---|
1647 | ret = MP_CMP_E;
|
---|
1648 | }
|
---|
1649 |
|
---|
1650 | if (ret == 0) {
|
---|
1651 | if (mp_iszero(q) == MP_NO) {
|
---|
1652 | /* priv (x) shouldn't be greater than q - 1 */
|
---|
1653 | if (ret == 0) {
|
---|
1654 | if (mp_copy(&key->q, q) != MP_OKAY)
|
---|
1655 | ret = MP_INIT_E;
|
---|
1656 | }
|
---|
1657 | if (ret == 0) {
|
---|
1658 | if (mp_sub_d(q, 1, q) != MP_OKAY)
|
---|
1659 | ret = MP_SUB_E;
|
---|
1660 | }
|
---|
1661 | if (ret == 0) {
|
---|
1662 | if (mp_cmp(x, q) == MP_GT)
|
---|
1663 | ret = DH_CHECK_PRIV_E;
|
---|
1664 | }
|
---|
1665 | }
|
---|
1666 | }
|
---|
1667 |
|
---|
1668 | mp_clear(x);
|
---|
1669 | mp_clear(q);
|
---|
1670 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1671 | XFREE(q, key->heap, DYNAMIC_TYPE_DH);
|
---|
1672 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1673 | #endif
|
---|
1674 |
|
---|
1675 | return ret;
|
---|
1676 | }
|
---|
1677 |
|
---|
1678 |
|
---|
1679 | /* Check DH Private Key for invalid numbers
|
---|
1680 | *
|
---|
1681 | * key DH key group parameters.
|
---|
1682 | * priv Private Key.
|
---|
1683 | * privSz Private Key size.
|
---|
1684 | *
|
---|
1685 | * returns 0 on success or error code
|
---|
1686 | */
|
---|
1687 | int wc_DhCheckPrivKey(DhKey* key, const byte* priv, word32 privSz)
|
---|
1688 | {
|
---|
1689 | return wc_DhCheckPrivKey_ex(key, priv, privSz, NULL, 0);
|
---|
1690 | }
|
---|
1691 |
|
---|
1692 |
|
---|
1693 | /* Check DH Keys for pair-wise consistency per process in
|
---|
1694 | * SP 800-56Ar3, section 5.6.2.1.4, method (b) for FFC.
|
---|
1695 | *
|
---|
1696 | * key DH key group parameters.
|
---|
1697 | * pub Public Key.
|
---|
1698 | * pubSz Public Key size.
|
---|
1699 | * priv Private Key.
|
---|
1700 | * privSz Private Key size.
|
---|
1701 | *
|
---|
1702 | * returns 0 on success or error code
|
---|
1703 | */
|
---|
1704 | int wc_DhCheckKeyPair(DhKey* key, const byte* pub, word32 pubSz,
|
---|
1705 | const byte* priv, word32 privSz)
|
---|
1706 | {
|
---|
1707 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1708 | mp_int* publicKey = NULL;
|
---|
1709 | mp_int* privateKey = NULL;
|
---|
1710 | mp_int* checkKey = NULL;
|
---|
1711 | #else
|
---|
1712 | mp_int publicKey[1];
|
---|
1713 | mp_int privateKey[1];
|
---|
1714 | mp_int checkKey[1];
|
---|
1715 | #endif
|
---|
1716 | int ret = 0;
|
---|
1717 |
|
---|
1718 | if (key == NULL || pub == NULL || priv == NULL)
|
---|
1719 | return BAD_FUNC_ARG;
|
---|
1720 |
|
---|
1721 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1722 | publicKey = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1723 | if (publicKey == NULL)
|
---|
1724 | return MEMORY_E;
|
---|
1725 | privateKey = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1726 | if (privateKey == NULL) {
|
---|
1727 | XFREE(publicKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1728 | return MEMORY_E;
|
---|
1729 | }
|
---|
1730 | checkKey = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1731 | if (checkKey == NULL) {
|
---|
1732 | XFREE(privateKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1733 | XFREE(publicKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1734 | return MEMORY_E;
|
---|
1735 | }
|
---|
1736 | #endif
|
---|
1737 |
|
---|
1738 | if (mp_init_multi(publicKey, privateKey, checkKey,
|
---|
1739 | NULL, NULL, NULL) != MP_OKAY) {
|
---|
1740 |
|
---|
1741 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1742 | XFREE(privateKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1743 | XFREE(publicKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1744 | XFREE(checkKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1745 | #endif
|
---|
1746 | return MP_INIT_E;
|
---|
1747 | }
|
---|
1748 |
|
---|
1749 | /* Load the private and public keys into big integers. */
|
---|
1750 | if (mp_read_unsigned_bin(publicKey, pub, pubSz) != MP_OKAY ||
|
---|
1751 | mp_read_unsigned_bin(privateKey, priv, privSz) != MP_OKAY) {
|
---|
1752 |
|
---|
1753 | ret = MP_READ_E;
|
---|
1754 | }
|
---|
1755 |
|
---|
1756 | /* Calculate checkKey = g^privateKey mod p */
|
---|
1757 | if (ret == 0) {
|
---|
1758 | #ifdef WOLFSSL_HAVE_SP_DH
|
---|
1759 | #ifndef WOLFSSL_SP_NO_2048
|
---|
1760 | if (mp_count_bits(&key->p) == 2048) {
|
---|
1761 | ret = sp_ModExp_2048(&key->g, privateKey, &key->p, checkKey);
|
---|
1762 | if (ret != 0)
|
---|
1763 | ret = MP_EXPTMOD_E;
|
---|
1764 | }
|
---|
1765 | else
|
---|
1766 | #endif
|
---|
1767 | #ifndef WOLFSSL_SP_NO_3072
|
---|
1768 | if (mp_count_bits(&key->p) == 3072) {
|
---|
1769 | ret = sp_ModExp_3072(&key->g, privateKey, &key->p, checkKey);
|
---|
1770 | if (ret != 0)
|
---|
1771 | ret = MP_EXPTMOD_E;
|
---|
1772 | }
|
---|
1773 | else
|
---|
1774 | #endif
|
---|
1775 | #ifdef WOLFSSL_SP_4096
|
---|
1776 | if (mp_count_bits(&key->p) == 4096) {
|
---|
1777 | ret = sp_ModExp_4096(&key->g, privateKey, &key->p, checkKey);
|
---|
1778 | if (ret != 0)
|
---|
1779 | ret = MP_EXPTMOD_E;
|
---|
1780 | }
|
---|
1781 | else
|
---|
1782 | #endif
|
---|
1783 | #endif
|
---|
1784 | {
|
---|
1785 | #ifndef WOLFSSL_SP_MATH
|
---|
1786 | if (mp_exptmod(&key->g, privateKey, &key->p, checkKey) != MP_OKAY)
|
---|
1787 | ret = MP_EXPTMOD_E;
|
---|
1788 | #else
|
---|
1789 | ret = WC_KEY_SIZE_E;
|
---|
1790 | #endif
|
---|
1791 | }
|
---|
1792 | }
|
---|
1793 |
|
---|
1794 | /* Compare the calculated public key to the supplied check value. */
|
---|
1795 | if (ret == 0) {
|
---|
1796 | if (mp_cmp(checkKey, publicKey) != MP_EQ)
|
---|
1797 | ret = MP_CMP_E;
|
---|
1798 | }
|
---|
1799 |
|
---|
1800 | mp_forcezero(privateKey);
|
---|
1801 | mp_clear(privateKey);
|
---|
1802 | mp_clear(publicKey);
|
---|
1803 | mp_clear(checkKey);
|
---|
1804 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1805 | XFREE(checkKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1806 | XFREE(privateKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1807 | XFREE(publicKey, key->heap, DYNAMIC_TYPE_DH);
|
---|
1808 | #endif
|
---|
1809 |
|
---|
1810 | return ret;
|
---|
1811 | }
|
---|
1812 |
|
---|
1813 |
|
---|
1814 | int wc_DhGenerateKeyPair(DhKey* key, WC_RNG* rng,
|
---|
1815 | byte* priv, word32* privSz, byte* pub, word32* pubSz)
|
---|
1816 | {
|
---|
1817 | int ret;
|
---|
1818 |
|
---|
1819 | if (key == NULL || rng == NULL || priv == NULL || privSz == NULL ||
|
---|
1820 | pub == NULL || pubSz == NULL) {
|
---|
1821 | return BAD_FUNC_ARG;
|
---|
1822 | }
|
---|
1823 |
|
---|
1824 | #if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_DH)
|
---|
1825 | if (key->asyncDev.marker == WOLFSSL_ASYNC_MARKER_DH) {
|
---|
1826 | ret = wc_DhGenerateKeyPair_Async(key, rng, priv, privSz, pub, pubSz);
|
---|
1827 | }
|
---|
1828 | else
|
---|
1829 | #endif
|
---|
1830 | {
|
---|
1831 | ret = wc_DhGenerateKeyPair_Sync(key, rng, priv, privSz, pub, pubSz);
|
---|
1832 | }
|
---|
1833 |
|
---|
1834 | return ret;
|
---|
1835 | }
|
---|
1836 |
|
---|
1837 |
|
---|
1838 | static int wc_DhAgree_Sync(DhKey* key, byte* agree, word32* agreeSz,
|
---|
1839 | const byte* priv, word32 privSz, const byte* otherPub, word32 pubSz)
|
---|
1840 | {
|
---|
1841 | int ret = 0;
|
---|
1842 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1843 | mp_int* y;
|
---|
1844 | #ifndef WOLFSSL_SP_MATH
|
---|
1845 | mp_int* x;
|
---|
1846 | mp_int* z;
|
---|
1847 | #endif
|
---|
1848 | #else
|
---|
1849 | mp_int y[1];
|
---|
1850 | #ifndef WOLFSSL_SP_MATH
|
---|
1851 | mp_int x[1];
|
---|
1852 | mp_int z[1];
|
---|
1853 | #endif
|
---|
1854 | #endif
|
---|
1855 |
|
---|
1856 | #ifdef WOLFSSL_VALIDATE_FFC_IMPORT
|
---|
1857 | if (wc_DhCheckPrivKey(key, priv, privSz) != 0) {
|
---|
1858 | WOLFSSL_MSG("wc_DhAgree wc_DhCheckPrivKey failed");
|
---|
1859 | return DH_CHECK_PRIV_E;
|
---|
1860 | }
|
---|
1861 |
|
---|
1862 | if (wc_DhCheckPubKey(key, otherPub, pubSz) != 0) {
|
---|
1863 | WOLFSSL_MSG("wc_DhAgree wc_DhCheckPubKey failed");
|
---|
1864 | return DH_CHECK_PUB_E;
|
---|
1865 | }
|
---|
1866 | #endif
|
---|
1867 |
|
---|
1868 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1869 | y = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1870 | if (y == NULL)
|
---|
1871 | return MEMORY_E;
|
---|
1872 | #ifndef WOLFSSL_SP_MATH
|
---|
1873 | x = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1874 | if (x == NULL) {
|
---|
1875 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1876 | return MEMORY_E;
|
---|
1877 | }
|
---|
1878 | z = (mp_int*)XMALLOC(sizeof(mp_int), key->heap, DYNAMIC_TYPE_DH);
|
---|
1879 | if (z == NULL) {
|
---|
1880 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1881 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1882 | return MEMORY_E;
|
---|
1883 | }
|
---|
1884 | #endif
|
---|
1885 | #endif
|
---|
1886 |
|
---|
1887 | #ifdef WOLFSSL_HAVE_SP_DH
|
---|
1888 | #ifndef WOLFSSL_SP_NO_2048
|
---|
1889 | if (mp_count_bits(&key->p) == 2048) {
|
---|
1890 | if (mp_init(y) != MP_OKAY)
|
---|
1891 | return MP_INIT_E;
|
---|
1892 |
|
---|
1893 | if (ret == 0 && mp_read_unsigned_bin(y, otherPub, pubSz) != MP_OKAY)
|
---|
1894 | ret = MP_READ_E;
|
---|
1895 |
|
---|
1896 | if (ret == 0)
|
---|
1897 | ret = sp_DhExp_2048(y, priv, privSz, &key->p, agree, agreeSz);
|
---|
1898 |
|
---|
1899 | mp_clear(y);
|
---|
1900 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1901 | #ifndef WOLFSSL_SP_MATH
|
---|
1902 | XFREE(z, key->heap, DYNAMIC_TYPE_DH);
|
---|
1903 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1904 | #endif
|
---|
1905 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1906 | #endif
|
---|
1907 | return ret;
|
---|
1908 | }
|
---|
1909 | #endif
|
---|
1910 | #ifndef WOLFSSL_SP_NO_3072
|
---|
1911 | if (mp_count_bits(&key->p) == 3072) {
|
---|
1912 | if (mp_init(y) != MP_OKAY)
|
---|
1913 | return MP_INIT_E;
|
---|
1914 |
|
---|
1915 | if (ret == 0 && mp_read_unsigned_bin(y, otherPub, pubSz) != MP_OKAY)
|
---|
1916 | ret = MP_READ_E;
|
---|
1917 |
|
---|
1918 | if (ret == 0)
|
---|
1919 | ret = sp_DhExp_3072(y, priv, privSz, &key->p, agree, agreeSz);
|
---|
1920 |
|
---|
1921 | mp_clear(y);
|
---|
1922 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1923 | #ifndef WOLFSSL_SP_MATH
|
---|
1924 | XFREE(z, key->heap, DYNAMIC_TYPE_DH);
|
---|
1925 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1926 | #endif
|
---|
1927 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1928 | #endif
|
---|
1929 | return ret;
|
---|
1930 | }
|
---|
1931 | #endif
|
---|
1932 | #ifdef WOLFSSL_SP_4096
|
---|
1933 | if (mp_count_bits(&key->p) == 4096) {
|
---|
1934 | if (mp_init(y) != MP_OKAY)
|
---|
1935 | return MP_INIT_E;
|
---|
1936 |
|
---|
1937 | if (ret == 0 && mp_read_unsigned_bin(y, otherPub, pubSz) != MP_OKAY)
|
---|
1938 | ret = MP_READ_E;
|
---|
1939 |
|
---|
1940 | if (ret == 0)
|
---|
1941 | ret = sp_DhExp_4096(y, priv, privSz, &key->p, agree, agreeSz);
|
---|
1942 |
|
---|
1943 | mp_clear(y);
|
---|
1944 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1945 | #ifndef WOLFSSL_SP_MATH
|
---|
1946 | XFREE(z, key->heap, DYNAMIC_TYPE_DH);
|
---|
1947 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1948 | #endif
|
---|
1949 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1950 | #endif
|
---|
1951 | return ret;
|
---|
1952 | }
|
---|
1953 | #endif
|
---|
1954 | #endif
|
---|
1955 |
|
---|
1956 | #ifndef WOLFSSL_SP_MATH
|
---|
1957 | if (mp_init_multi(x, y, z, 0, 0, 0) != MP_OKAY) {
|
---|
1958 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1959 | XFREE(z, key->heap, DYNAMIC_TYPE_DH);
|
---|
1960 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1961 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1962 | #endif
|
---|
1963 | return MP_INIT_E;
|
---|
1964 | }
|
---|
1965 |
|
---|
1966 | if (mp_read_unsigned_bin(x, priv, privSz) != MP_OKAY)
|
---|
1967 | ret = MP_READ_E;
|
---|
1968 |
|
---|
1969 | if (ret == 0 && mp_read_unsigned_bin(y, otherPub, pubSz) != MP_OKAY)
|
---|
1970 | ret = MP_READ_E;
|
---|
1971 |
|
---|
1972 | if (ret == 0 && mp_exptmod(y, x, &key->p, z) != MP_OKAY)
|
---|
1973 | ret = MP_EXPTMOD_E;
|
---|
1974 |
|
---|
1975 | /* make sure z is not one (SP800-56A, 5.7.1.1) */
|
---|
1976 | if (ret == 0 && (mp_cmp_d(z, 1) == MP_EQ))
|
---|
1977 | ret = MP_VAL;
|
---|
1978 |
|
---|
1979 | if (ret == 0 && mp_to_unsigned_bin(z, agree) != MP_OKAY)
|
---|
1980 | ret = MP_TO_E;
|
---|
1981 |
|
---|
1982 | if (ret == 0)
|
---|
1983 | *agreeSz = mp_unsigned_bin_size(z);
|
---|
1984 |
|
---|
1985 | mp_clear(z);
|
---|
1986 | mp_clear(y);
|
---|
1987 | mp_forcezero(x);
|
---|
1988 | #endif
|
---|
1989 |
|
---|
1990 | #ifdef WOLFSSL_SMALL_STACK
|
---|
1991 | #ifndef WOLFSSL_SP_MATH
|
---|
1992 | XFREE(z, key->heap, DYNAMIC_TYPE_DH);
|
---|
1993 | XFREE(x, key->heap, DYNAMIC_TYPE_DH);
|
---|
1994 | #endif
|
---|
1995 | XFREE(y, key->heap, DYNAMIC_TYPE_DH);
|
---|
1996 | #endif
|
---|
1997 |
|
---|
1998 | return ret;
|
---|
1999 | }
|
---|
2000 |
|
---|
2001 | #if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_DH)
|
---|
2002 | static int wc_DhAgree_Async(DhKey* key, byte* agree, word32* agreeSz,
|
---|
2003 | const byte* priv, word32 privSz, const byte* otherPub, word32 pubSz)
|
---|
2004 | {
|
---|
2005 | int ret;
|
---|
2006 |
|
---|
2007 | #if defined(HAVE_INTEL_QA)
|
---|
2008 | word32 pBits;
|
---|
2009 |
|
---|
2010 | /* QAT DH sizes: 768, 1024, 1536, 2048, 3072 and 4096 bits */
|
---|
2011 | pBits = mp_unsigned_bin_size(&key->p) * 8;
|
---|
2012 | if (pBits == 768 || pBits == 1024 || pBits == 1536 ||
|
---|
2013 | pBits == 2048 || pBits == 3072 || pBits == 4096) {
|
---|
2014 | ret = wc_mp_to_bigint(&key->p, &key->p.raw);
|
---|
2015 | if (ret == MP_OKAY)
|
---|
2016 | ret = IntelQaDhAgree(&key->asyncDev, &key->p.raw,
|
---|
2017 | agree, agreeSz, priv, privSz, otherPub, pubSz);
|
---|
2018 | return ret;
|
---|
2019 | }
|
---|
2020 |
|
---|
2021 | #elif defined(HAVE_CAVIUM)
|
---|
2022 | /* TODO: Not implemented - use software for now */
|
---|
2023 |
|
---|
2024 | #else /* WOLFSSL_ASYNC_CRYPT_TEST */
|
---|
2025 | if (wc_AsyncTestInit(&key->asyncDev, ASYNC_TEST_DH_AGREE)) {
|
---|
2026 | WC_ASYNC_TEST* testDev = &key->asyncDev.test;
|
---|
2027 | testDev->dhAgree.key = key;
|
---|
2028 | testDev->dhAgree.agree = agree;
|
---|
2029 | testDev->dhAgree.agreeSz = agreeSz;
|
---|
2030 | testDev->dhAgree.priv = priv;
|
---|
2031 | testDev->dhAgree.privSz = privSz;
|
---|
2032 | testDev->dhAgree.otherPub = otherPub;
|
---|
2033 | testDev->dhAgree.pubSz = pubSz;
|
---|
2034 | return WC_PENDING_E;
|
---|
2035 | }
|
---|
2036 | #endif
|
---|
2037 |
|
---|
2038 | /* otherwise use software DH */
|
---|
2039 | ret = wc_DhAgree_Sync(key, agree, agreeSz, priv, privSz, otherPub, pubSz);
|
---|
2040 |
|
---|
2041 | return ret;
|
---|
2042 | }
|
---|
2043 | #endif /* WOLFSSL_ASYNC_CRYPT */
|
---|
2044 |
|
---|
2045 | int wc_DhAgree(DhKey* key, byte* agree, word32* agreeSz, const byte* priv,
|
---|
2046 | word32 privSz, const byte* otherPub, word32 pubSz)
|
---|
2047 | {
|
---|
2048 | int ret = 0;
|
---|
2049 |
|
---|
2050 | if (key == NULL || agree == NULL || agreeSz == NULL || priv == NULL ||
|
---|
2051 | otherPub == NULL) {
|
---|
2052 | return BAD_FUNC_ARG;
|
---|
2053 | }
|
---|
2054 |
|
---|
2055 | #if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_DH)
|
---|
2056 | if (key->asyncDev.marker == WOLFSSL_ASYNC_MARKER_DH) {
|
---|
2057 | ret = wc_DhAgree_Async(key, agree, agreeSz, priv, privSz, otherPub, pubSz);
|
---|
2058 | }
|
---|
2059 | else
|
---|
2060 | #endif
|
---|
2061 | {
|
---|
2062 | ret = wc_DhAgree_Sync(key, agree, agreeSz, priv, privSz, otherPub, pubSz);
|
---|
2063 | }
|
---|
2064 |
|
---|
2065 | return ret;
|
---|
2066 | }
|
---|
2067 |
|
---|
2068 | #if defined(WOLFSSL_QT) || defined(OPENSSL_ALL)
|
---|
2069 | /* Sets private and public key in DhKey if both are available, otherwise sets
|
---|
2070 | either private or public key, depending on which is available.
|
---|
2071 | Returns WOLFSSL_SUCCESS if at least one of the keys was set. */
|
---|
2072 | WOLFSSL_LOCAL int wc_DhSetFullKeys(DhKey* key,const byte* priv_key,word32 privSz,
|
---|
2073 | const byte* pub_key, word32 pubSz)
|
---|
2074 | {
|
---|
2075 | byte havePriv = 0;
|
---|
2076 | byte havePub = 0;
|
---|
2077 | mp_int* keyPriv = NULL;
|
---|
2078 | mp_int* keyPub = NULL;
|
---|
2079 |
|
---|
2080 | if (key == NULL) {
|
---|
2081 | return BAD_FUNC_ARG;
|
---|
2082 | }
|
---|
2083 |
|
---|
2084 | havePriv = ( (priv_key != NULL) && (privSz > 0) );
|
---|
2085 | havePub = ( (pub_key != NULL) && (pubSz > 0) );
|
---|
2086 |
|
---|
2087 | if (!havePub && !havePriv) {
|
---|
2088 | WOLFSSL_MSG("No Public or Private Key to Set");
|
---|
2089 | return BAD_FUNC_ARG;
|
---|
2090 | }
|
---|
2091 | /* Set Private Key */
|
---|
2092 | if (havePriv == TRUE) {
|
---|
2093 | /* may have leading 0 */
|
---|
2094 | if (priv_key[0] == 0) {
|
---|
2095 | privSz--; priv_key++;
|
---|
2096 | }
|
---|
2097 | if (mp_init(&key->priv) != MP_OKAY)
|
---|
2098 | havePriv = FALSE;
|
---|
2099 | }
|
---|
2100 |
|
---|
2101 | if (havePriv == TRUE) {
|
---|
2102 | if (mp_read_unsigned_bin(&key->priv, priv_key, privSz) != MP_OKAY) {
|
---|
2103 | havePriv = FALSE;
|
---|
2104 | } else {
|
---|
2105 | keyPriv = &key->priv;
|
---|
2106 | WOLFSSL_MSG("DH Private Key Set.");
|
---|
2107 | }
|
---|
2108 | }
|
---|
2109 |
|
---|
2110 | /* Set Public Key */
|
---|
2111 | if (havePub == TRUE) {
|
---|
2112 | /* may have leading 0 */
|
---|
2113 | if (pub_key[0] == 0) {
|
---|
2114 | pubSz--; pub_key++;
|
---|
2115 | }
|
---|
2116 | if (mp_init(&key->pub) != MP_OKAY)
|
---|
2117 | havePub = FALSE;
|
---|
2118 | }
|
---|
2119 |
|
---|
2120 | if (havePub == TRUE) {
|
---|
2121 | if (mp_read_unsigned_bin(&key->pub, pub_key, pubSz) != MP_OKAY) {
|
---|
2122 | havePub = FALSE;
|
---|
2123 | } else {
|
---|
2124 | keyPub = &key->pub;
|
---|
2125 | WOLFSSL_MSG("DH Public Key Set.");
|
---|
2126 | }
|
---|
2127 | }
|
---|
2128 | /* Free Memory if error occured */
|
---|
2129 | if (havePriv == FALSE && keyPriv != NULL)
|
---|
2130 | mp_clear(keyPriv);
|
---|
2131 | if (havePub == FALSE && keyPub != NULL)
|
---|
2132 | mp_clear(keyPub);
|
---|
2133 |
|
---|
2134 | /* WOLFSSL_SUCCESS if private or public was set else WOLFSSL_FAILURE */
|
---|
2135 | return havePriv || havePub;
|
---|
2136 | }
|
---|
2137 | #endif
|
---|
2138 |
|
---|
2139 | static int _DhSetKey(DhKey* key, const byte* p, word32 pSz, const byte* g,
|
---|
2140 | word32 gSz, const byte* q, word32 qSz, int trusted,
|
---|
2141 | WC_RNG* rng)
|
---|
2142 | {
|
---|
2143 | int ret = 0;
|
---|
2144 | mp_int* keyP = NULL;
|
---|
2145 | mp_int* keyG = NULL;
|
---|
2146 |
|
---|
2147 | if (key == NULL || p == NULL || g == NULL || pSz == 0 || gSz == 0) {
|
---|
2148 | ret = BAD_FUNC_ARG;
|
---|
2149 | }
|
---|
2150 |
|
---|
2151 | if (ret == 0) {
|
---|
2152 | /* may have leading 0 */
|
---|
2153 | if (p[0] == 0) {
|
---|
2154 | pSz--; p++;
|
---|
2155 | }
|
---|
2156 |
|
---|
2157 | if (g[0] == 0) {
|
---|
2158 | gSz--; g++;
|
---|
2159 | }
|
---|
2160 |
|
---|
2161 | if (q != NULL) {
|
---|
2162 | if (q[0] == 0) {
|
---|
2163 | qSz--; q++;
|
---|
2164 | }
|
---|
2165 | }
|
---|
2166 |
|
---|
2167 | if (mp_init(&key->p) != MP_OKAY)
|
---|
2168 | ret = MP_INIT_E;
|
---|
2169 | }
|
---|
2170 |
|
---|
2171 | if (ret == 0) {
|
---|
2172 | if (mp_read_unsigned_bin(&key->p, p, pSz) != MP_OKAY)
|
---|
2173 | ret = ASN_DH_KEY_E;
|
---|
2174 | else
|
---|
2175 | keyP = &key->p;
|
---|
2176 | }
|
---|
2177 |
|
---|
2178 | if (ret == 0 && !trusted) {
|
---|
2179 | int isPrime = 0;
|
---|
2180 | if (rng != NULL)
|
---|
2181 | ret = mp_prime_is_prime_ex(keyP, 8, &isPrime, rng);
|
---|
2182 | else
|
---|
2183 | ret = mp_prime_is_prime(keyP, 8, &isPrime);
|
---|
2184 |
|
---|
2185 | if (ret == 0 && isPrime == 0)
|
---|
2186 | ret = DH_CHECK_PUB_E;
|
---|
2187 | }
|
---|
2188 |
|
---|
2189 | if (ret == 0 && mp_init(&key->g) != MP_OKAY)
|
---|
2190 | ret = MP_INIT_E;
|
---|
2191 | if (ret == 0) {
|
---|
2192 | if (mp_read_unsigned_bin(&key->g, g, gSz) != MP_OKAY)
|
---|
2193 | ret = ASN_DH_KEY_E;
|
---|
2194 | else
|
---|
2195 | keyG = &key->g;
|
---|
2196 | }
|
---|
2197 |
|
---|
2198 | if (ret == 0 && q != NULL) {
|
---|
2199 | if (mp_init(&key->q) != MP_OKAY)
|
---|
2200 | ret = MP_INIT_E;
|
---|
2201 | }
|
---|
2202 | if (ret == 0 && q != NULL) {
|
---|
2203 | if (mp_read_unsigned_bin(&key->q, q, qSz) != MP_OKAY)
|
---|
2204 | ret = MP_INIT_E;
|
---|
2205 | }
|
---|
2206 |
|
---|
2207 | if (ret != 0 && key != NULL) {
|
---|
2208 | if (keyG)
|
---|
2209 | mp_clear(keyG);
|
---|
2210 | if (keyP)
|
---|
2211 | mp_clear(keyP);
|
---|
2212 | }
|
---|
2213 |
|
---|
2214 | return ret;
|
---|
2215 | }
|
---|
2216 |
|
---|
2217 |
|
---|
2218 | int wc_DhSetCheckKey(DhKey* key, const byte* p, word32 pSz, const byte* g,
|
---|
2219 | word32 gSz, const byte* q, word32 qSz, int trusted,
|
---|
2220 | WC_RNG* rng)
|
---|
2221 | {
|
---|
2222 | return _DhSetKey(key, p, pSz, g, gSz, q, qSz, trusted, rng);
|
---|
2223 | }
|
---|
2224 |
|
---|
2225 |
|
---|
2226 | int wc_DhSetKey_ex(DhKey* key, const byte* p, word32 pSz, const byte* g,
|
---|
2227 | word32 gSz, const byte* q, word32 qSz)
|
---|
2228 | {
|
---|
2229 | return _DhSetKey(key, p, pSz, g, gSz, q, qSz, 1, NULL);
|
---|
2230 | }
|
---|
2231 |
|
---|
2232 |
|
---|
2233 | /* not in asn anymore since no actual asn types used */
|
---|
2234 | int wc_DhSetKey(DhKey* key, const byte* p, word32 pSz, const byte* g,
|
---|
2235 | word32 gSz)
|
---|
2236 | {
|
---|
2237 | return _DhSetKey(key, p, pSz, g, gSz, NULL, 0, 1, NULL);
|
---|
2238 | }
|
---|
2239 |
|
---|
2240 |
|
---|
2241 | #ifdef WOLFSSL_KEY_GEN
|
---|
2242 |
|
---|
2243 | /* modulus_size in bits */
|
---|
2244 | int wc_DhGenerateParams(WC_RNG *rng, int modSz, DhKey *dh)
|
---|
2245 | {
|
---|
2246 | mp_int tmp, tmp2;
|
---|
2247 | int groupSz = 0, bufSz = 0,
|
---|
2248 | primeCheckCount = 0,
|
---|
2249 | primeCheck = MP_NO,
|
---|
2250 | ret = 0;
|
---|
2251 | unsigned char *buf = NULL;
|
---|
2252 |
|
---|
2253 | if (rng == NULL || dh == NULL)
|
---|
2254 | ret = BAD_FUNC_ARG;
|
---|
2255 |
|
---|
2256 | /* set group size in bytes from modulus size
|
---|
2257 | * FIPS 186-4 defines valid values (1024, 160) (2048, 256) (3072, 256)
|
---|
2258 | */
|
---|
2259 | if (ret == 0) {
|
---|
2260 | switch (modSz) {
|
---|
2261 | case 1024:
|
---|
2262 | groupSz = 20;
|
---|
2263 | break;
|
---|
2264 | case 2048:
|
---|
2265 | case 3072:
|
---|
2266 | groupSz = 32;
|
---|
2267 | break;
|
---|
2268 | default:
|
---|
2269 | ret = BAD_FUNC_ARG;
|
---|
2270 | break;
|
---|
2271 | }
|
---|
2272 | }
|
---|
2273 |
|
---|
2274 | if (ret == 0) {
|
---|
2275 | /* modulus size in bytes */
|
---|
2276 | modSz /= WOLFSSL_BIT_SIZE;
|
---|
2277 | bufSz = modSz - groupSz;
|
---|
2278 |
|
---|
2279 | /* allocate ram */
|
---|
2280 | buf = (unsigned char *)XMALLOC(bufSz,
|
---|
2281 | dh->heap, DYNAMIC_TYPE_TMP_BUFFER);
|
---|
2282 | if (buf == NULL)
|
---|
2283 | ret = MEMORY_E;
|
---|
2284 | }
|
---|
2285 |
|
---|
2286 | /* make a random string that will be multiplied against q */
|
---|
2287 | if (ret == 0)
|
---|
2288 | ret = wc_RNG_GenerateBlock(rng, buf, bufSz);
|
---|
2289 |
|
---|
2290 | if (ret == 0) {
|
---|
2291 | /* force magnitude */
|
---|
2292 | buf[0] |= 0xC0;
|
---|
2293 | /* force even */
|
---|
2294 | buf[bufSz - 1] &= ~1;
|
---|
2295 |
|
---|
2296 | if (mp_init_multi(&tmp, &tmp2, &dh->p, &dh->q, &dh->g, 0)
|
---|
2297 | != MP_OKAY) {
|
---|
2298 | ret = MP_INIT_E;
|
---|
2299 | }
|
---|
2300 | }
|
---|
2301 |
|
---|
2302 | if (ret == 0) {
|
---|
2303 | if (mp_read_unsigned_bin(&tmp2, buf, bufSz) != MP_OKAY)
|
---|
2304 | ret = MP_READ_E;
|
---|
2305 | }
|
---|
2306 |
|
---|
2307 | /* make our prime q */
|
---|
2308 | if (ret == 0) {
|
---|
2309 | if (mp_rand_prime(&dh->q, groupSz, rng, NULL) != MP_OKAY)
|
---|
2310 | ret = PRIME_GEN_E;
|
---|
2311 | }
|
---|
2312 |
|
---|
2313 | /* p = random * q */
|
---|
2314 | if (ret == 0) {
|
---|
2315 | if (mp_mul(&dh->q, &tmp2, &dh->p) != MP_OKAY)
|
---|
2316 | ret = MP_MUL_E;
|
---|
2317 | }
|
---|
2318 |
|
---|
2319 | /* p = random * q + 1, so q is a prime divisor of p-1 */
|
---|
2320 | if (ret == 0) {
|
---|
2321 | if (mp_add_d(&dh->p, 1, &dh->p) != MP_OKAY)
|
---|
2322 | ret = MP_ADD_E;
|
---|
2323 | }
|
---|
2324 |
|
---|
2325 | /* tmp = 2q */
|
---|
2326 | if (ret == 0) {
|
---|
2327 | if (mp_add(&dh->q, &dh->q, &tmp) != MP_OKAY)
|
---|
2328 | ret = MP_ADD_E;
|
---|
2329 | }
|
---|
2330 |
|
---|
2331 | /* loop until p is prime */
|
---|
2332 | if (ret == 0) {
|
---|
2333 | do {
|
---|
2334 | if (mp_prime_is_prime_ex(&dh->p, 8, &primeCheck, rng) != MP_OKAY)
|
---|
2335 | ret = PRIME_GEN_E;
|
---|
2336 |
|
---|
2337 | if (primeCheck != MP_YES) {
|
---|
2338 | /* p += 2q */
|
---|
2339 | if (mp_add(&tmp, &dh->p, &dh->p) != MP_OKAY)
|
---|
2340 | ret = MP_ADD_E;
|
---|
2341 | else
|
---|
2342 | primeCheckCount++;
|
---|
2343 | }
|
---|
2344 | } while (ret == 0 && primeCheck == MP_NO);
|
---|
2345 | }
|
---|
2346 |
|
---|
2347 | /* tmp2 += (2*loop_check_prime)
|
---|
2348 | * to have p = (q * tmp2) + 1 prime
|
---|
2349 | */
|
---|
2350 | if ((ret == 0) && (primeCheckCount)) {
|
---|
2351 | if (mp_add_d(&tmp2, 2 * primeCheckCount, &tmp2) != MP_OKAY)
|
---|
2352 | ret = MP_ADD_E;
|
---|
2353 | }
|
---|
2354 |
|
---|
2355 | /* find a value g for which g^tmp2 != 1 */
|
---|
2356 | if ((ret == 0) && (mp_set(&dh->g, 1) != MP_OKAY))
|
---|
2357 | ret = MP_ZERO_E;
|
---|
2358 |
|
---|
2359 | if (ret == 0) {
|
---|
2360 | do {
|
---|
2361 | if (mp_add_d(&dh->g, 1, &dh->g) != MP_OKAY)
|
---|
2362 | ret = MP_ADD_E;
|
---|
2363 | else if (mp_exptmod(&dh->g, &tmp2, &dh->p, &tmp) != MP_OKAY)
|
---|
2364 | ret = MP_EXPTMOD_E;
|
---|
2365 | } while (ret == 0 && mp_cmp_d(&tmp, 1) == MP_EQ);
|
---|
2366 | }
|
---|
2367 |
|
---|
2368 | if (ret == 0) {
|
---|
2369 | /* at this point tmp generates a group of order q mod p */
|
---|
2370 | mp_exch(&tmp, &dh->g);
|
---|
2371 | }
|
---|
2372 |
|
---|
2373 | /* clear the parameters if there was an error */
|
---|
2374 | if ((ret != 0) && (dh != NULL)) {
|
---|
2375 | mp_clear(&dh->q);
|
---|
2376 | mp_clear(&dh->p);
|
---|
2377 | mp_clear(&dh->g);
|
---|
2378 | }
|
---|
2379 |
|
---|
2380 | if (buf != NULL) {
|
---|
2381 | ForceZero(buf, bufSz);
|
---|
2382 | if (dh != NULL) {
|
---|
2383 | XFREE(buf, dh->heap, DYNAMIC_TYPE_TMP_BUFFER);
|
---|
2384 | }
|
---|
2385 | }
|
---|
2386 | mp_clear(&tmp);
|
---|
2387 | mp_clear(&tmp2);
|
---|
2388 |
|
---|
2389 | return ret;
|
---|
2390 | }
|
---|
2391 |
|
---|
2392 |
|
---|
2393 | /* Export raw DH parameters from DhKey structure
|
---|
2394 | *
|
---|
2395 | * dh - pointer to initialized DhKey structure
|
---|
2396 | * p - output location for DH (p) parameter
|
---|
2397 | * pSz - [IN/OUT] size of output buffer for p, size of p
|
---|
2398 | * q - output location for DH (q) parameter
|
---|
2399 | * qSz - [IN/OUT] size of output buffer for q, size of q
|
---|
2400 | * g - output location for DH (g) parameter
|
---|
2401 | * gSz - [IN/OUT] size of output buffer for g, size of g
|
---|
2402 | *
|
---|
2403 | * If p, q, and g pointers are all passed in as NULL, the function
|
---|
2404 | * will set pSz, qSz, and gSz to the required output buffer sizes for p,
|
---|
2405 | * q, and g. In this case, the function will return LENGTH_ONLY_E.
|
---|
2406 | *
|
---|
2407 | * returns 0 on success, negative upon failure
|
---|
2408 | */
|
---|
2409 | int wc_DhExportParamsRaw(DhKey* dh, byte* p, word32* pSz,
|
---|
2410 | byte* q, word32* qSz, byte* g, word32* gSz)
|
---|
2411 | {
|
---|
2412 | int ret = 0;
|
---|
2413 | word32 pLen = 0, qLen = 0, gLen = 0;
|
---|
2414 |
|
---|
2415 | if (dh == NULL || pSz == NULL || qSz == NULL || gSz == NULL)
|
---|
2416 | ret = BAD_FUNC_ARG;
|
---|
2417 |
|
---|
2418 | /* get required output buffer sizes */
|
---|
2419 | if (ret == 0) {
|
---|
2420 | pLen = mp_unsigned_bin_size(&dh->p);
|
---|
2421 | qLen = mp_unsigned_bin_size(&dh->q);
|
---|
2422 | gLen = mp_unsigned_bin_size(&dh->g);
|
---|
2423 |
|
---|
2424 | /* return buffer sizes and LENGTH_ONLY_E if buffers are NULL */
|
---|
2425 | if (p == NULL && q == NULL && g == NULL) {
|
---|
2426 | *pSz = pLen;
|
---|
2427 | *qSz = qLen;
|
---|
2428 | *gSz = gLen;
|
---|
2429 | ret = LENGTH_ONLY_E;
|
---|
2430 | }
|
---|
2431 | }
|
---|
2432 |
|
---|
2433 | if (ret == 0) {
|
---|
2434 | if (p == NULL || q == NULL || g == NULL)
|
---|
2435 | ret = BAD_FUNC_ARG;
|
---|
2436 | }
|
---|
2437 |
|
---|
2438 | /* export p */
|
---|
2439 | if (ret == 0) {
|
---|
2440 | if (*pSz < pLen) {
|
---|
2441 | WOLFSSL_MSG("Output buffer for DH p parameter too small, "
|
---|
2442 | "required size placed into pSz");
|
---|
2443 | *pSz = pLen;
|
---|
2444 | ret = BUFFER_E;
|
---|
2445 | }
|
---|
2446 | }
|
---|
2447 |
|
---|
2448 | if (ret == 0) {
|
---|
2449 | *pSz = pLen;
|
---|
2450 | if (mp_to_unsigned_bin(&dh->p, p) != MP_OKAY)
|
---|
2451 | ret = MP_TO_E;
|
---|
2452 | }
|
---|
2453 |
|
---|
2454 | /* export q */
|
---|
2455 | if (ret == 0) {
|
---|
2456 | if (*qSz < qLen) {
|
---|
2457 | WOLFSSL_MSG("Output buffer for DH q parameter too small, "
|
---|
2458 | "required size placed into qSz");
|
---|
2459 | *qSz = qLen;
|
---|
2460 | ret = BUFFER_E;
|
---|
2461 | }
|
---|
2462 | }
|
---|
2463 |
|
---|
2464 | if (ret == 0) {
|
---|
2465 | *qSz = qLen;
|
---|
2466 | if (mp_to_unsigned_bin(&dh->q, q) != MP_OKAY)
|
---|
2467 | ret = MP_TO_E;
|
---|
2468 | }
|
---|
2469 |
|
---|
2470 | /* export g */
|
---|
2471 | if (ret == 0) {
|
---|
2472 | if (*gSz < gLen) {
|
---|
2473 | WOLFSSL_MSG("Output buffer for DH g parameter too small, "
|
---|
2474 | "required size placed into gSz");
|
---|
2475 | *gSz = gLen;
|
---|
2476 | ret = BUFFER_E;
|
---|
2477 | }
|
---|
2478 | }
|
---|
2479 |
|
---|
2480 | if (ret == 0) {
|
---|
2481 | *gSz = gLen;
|
---|
2482 | if (mp_to_unsigned_bin(&dh->g, g) != MP_OKAY)
|
---|
2483 | ret = MP_TO_E;
|
---|
2484 | }
|
---|
2485 |
|
---|
2486 | return ret;
|
---|
2487 | }
|
---|
2488 |
|
---|
2489 | #endif /* WOLFSSL_KEY_GEN */
|
---|
2490 |
|
---|
2491 | #endif /* NO_DH */
|
---|