diffie-hellman: Add enum names that match proposal keywords
[strongswan.git] / src / libstrongswan / crypto / diffie_hellman.c
1 /*
2 * Copyright (C) 2010 Tobias Brunner
3 * Copyright (C) 2005-2010 Martin Willi
4 * Copyright (C) 2005 Jan Hutter
5 * HSR Hochschule fuer Technik Rapperswil
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the
9 * Free Software Foundation; either version 2 of the License, or (at your
10 * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15 * for more details.
16 */
17
18 #include "diffie_hellman.h"
19
20 ENUM_BEGIN(diffie_hellman_group_names, MODP_NONE, MODP_1024_BIT,
21 "MODP_NONE",
22 "MODP_768",
23 "MODP_1024");
24 ENUM_NEXT(diffie_hellman_group_names, MODP_1536_BIT, MODP_1536_BIT, MODP_1024_BIT,
25 "MODP_1536");
26 ENUM_NEXT(diffie_hellman_group_names, MODP_2048_BIT, ECP_521_BIT, MODP_1536_BIT,
27 "MODP_2048",
28 "MODP_3072",
29 "MODP_4096",
30 "MODP_6144",
31 "MODP_8192",
32 "ECP_256",
33 "ECP_384",
34 "ECP_521");
35 ENUM_NEXT(diffie_hellman_group_names, MODP_1024_160, CURVE_448, ECP_521_BIT,
36 "MODP_1024_160",
37 "MODP_2048_224",
38 "MODP_2048_256",
39 "ECP_192",
40 "ECP_224",
41 "ECP_224_BP",
42 "ECP_256_BP",
43 "ECP_384_BP",
44 "ECP_512_BP",
45 "CURVE_25519",
46 "CURVE_448");
47 ENUM_NEXT(diffie_hellman_group_names, MODP_NULL, MODP_NULL, CURVE_448,
48 "MODP_NULL");
49 ENUM_NEXT(diffie_hellman_group_names, NTRU_112_BIT, NTRU_256_BIT, MODP_NULL,
50 "NTRU_112",
51 "NTRU_128",
52 "NTRU_192",
53 "NTRU_256");
54 ENUM_NEXT(diffie_hellman_group_names, NH_128_BIT, NH_128_BIT, NTRU_256_BIT,
55 "NEWHOPE_128");
56 ENUM_NEXT(diffie_hellman_group_names, MODP_CUSTOM, MODP_CUSTOM, NH_128_BIT,
57 "MODP_CUSTOM");
58 ENUM_END(diffie_hellman_group_names, MODP_CUSTOM);
59
60 ENUM_BEGIN(diffie_hellman_group_names_short, MODP_NONE, MODP_1024_BIT,
61 "modpnone",
62 "modp768",
63 "modp1024");
64 ENUM_NEXT(diffie_hellman_group_names_short, MODP_1536_BIT, MODP_1536_BIT, MODP_1024_BIT,
65 "modp1536");
66 ENUM_NEXT(diffie_hellman_group_names_short, MODP_2048_BIT, ECP_521_BIT, MODP_1536_BIT,
67 "modp2048",
68 "modp3072",
69 "modp4096",
70 "modp6144",
71 "modp8192",
72 "ecp256",
73 "ecp384",
74 "ecp521");
75 ENUM_NEXT(diffie_hellman_group_names_short, MODP_1024_160, CURVE_448, ECP_521_BIT,
76 "modp1024s160",
77 "modp2048s224",
78 "modp2048s256",
79 "ecp192",
80 "ecp224",
81 "ecp224bp",
82 "ecp256bp",
83 "ecp384bp",
84 "ecp512bp",
85 "curve25519",
86 "curve448");
87 ENUM_NEXT(diffie_hellman_group_names_short, MODP_NULL, MODP_NULL, CURVE_448,
88 "modpnull");
89 ENUM_NEXT(diffie_hellman_group_names_short, NTRU_112_BIT, NTRU_256_BIT, MODP_NULL,
90 "ntru112",
91 "ntru128",
92 "ntru192",
93 "ntru256");
94 ENUM_NEXT(diffie_hellman_group_names_short, NH_128_BIT, NH_128_BIT, NTRU_256_BIT,
95 "newhope128");
96 ENUM_NEXT(diffie_hellman_group_names_short, MODP_CUSTOM, MODP_CUSTOM, NH_128_BIT,
97 "modpcustom");
98 ENUM_END(diffie_hellman_group_names_short, MODP_CUSTOM);
99
100 /**
101 * List of known diffie hellman group parameters.
102 */
103 static struct {
104 /* Public part of the struct */
105 diffie_hellman_params_t public;
106 /* The group identifier as specified in IKEv2 */
107 diffie_hellman_group_t group;
108 } dh_params[] = {
109 {
110 .group = MODP_768_BIT, .public = {
111 .exp_len = 32,
112 .generator = chunk_from_chars(0x02),
113 .prime = chunk_from_chars(
114 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,
115 0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
116 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
117 0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,0xF2,0x5F,0x14,0x37,
118 0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,
119 0xF4,0x4C,0x42,0xE9,0xA6,0x3A,0x36,0x20,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF),
120 },
121 },{
122 .group = MODP_1024_BIT, .public = {
123 .exp_len = 32,
124 .generator = chunk_from_chars(0x02),
125 .prime = chunk_from_chars(
126 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,
127 0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
128 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
129 0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,0xF2,0x5F,0x14,0x37,
130 0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,
131 0xF4,0x4C,0x42,0xE9,0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
132 0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,0x7C,0x4B,0x1F,0xE6,
133 0x49,0x28,0x66,0x51,0xEC,0xE6,0x53,0x81,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF),
134 },
135 },{
136 .group = MODP_1536_BIT, .public = {
137 .exp_len = 32,
138 .generator = chunk_from_chars(0x02),
139 .prime = chunk_from_chars(
140 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,
141 0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
142 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
143 0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,0xF2,0x5F,0x14,0x37,
144 0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,
145 0xF4,0x4C,0x42,0xE9,0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
146 0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,0x7C,0x4B,0x1F,0xE6,
147 0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,
148 0x98,0xDA,0x48,0x36,0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
149 0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,0x20,0x85,0x52,0xBB,
150 0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,
151 0xF1,0x74,0x6C,0x08,0xCA,0x23,0x73,0x27,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF),
152 },
153 },{
154 .group = MODP_2048_BIT, .public = {
155 .exp_len = 48,
156 .generator = chunk_from_chars(0x02),
157 .prime = chunk_from_chars(
158 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,
159 0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
160 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
161 0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,0xF2,0x5F,0x14,0x37,
162 0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,
163 0xF4,0x4C,0x42,0xE9,0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
164 0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,0x7C,0x4B,0x1F,0xE6,
165 0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,
166 0x98,0xDA,0x48,0x36,0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
167 0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,0x20,0x85,0x52,0xBB,
168 0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,
169 0xF1,0x74,0x6C,0x08,0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
170 0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,0xEC,0x07,0xA2,0x8F,
171 0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,
172 0x39,0x95,0x49,0x7C,0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
173 0x15,0x72,0x8E,0x5A,0x8A,0xAC,0xAA,0x68,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF),
174 },
175 },{
176 .group = MODP_3072_BIT, .public = {
177 .exp_len = 48,
178 .generator = chunk_from_chars(0x02),
179 .prime = chunk_from_chars(
180 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,
181 0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
182 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
183 0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,0xF2,0x5F,0x14,0x37,
184 0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,
185 0xF4,0x4C,0x42,0xE9,0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
186 0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,0x7C,0x4B,0x1F,0xE6,
187 0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,
188 0x98,0xDA,0x48,0x36,0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
189 0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,0x20,0x85,0x52,0xBB,
190 0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,
191 0xF1,0x74,0x6C,0x08,0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
192 0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,0xEC,0x07,0xA2,0x8F,
193 0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,
194 0x39,0x95,0x49,0x7C,0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
195 0x15,0x72,0x8E,0x5A,0x8A,0xAA,0xC4,0x2D,0xAD,0x33,0x17,0x0D,0x04,0x50,0x7A,0x33,
196 0xA8,0x55,0x21,0xAB,0xDF,0x1C,0xBA,0x64,0xEC,0xFB,0x85,0x04,0x58,0xDB,0xEF,0x0A,
197 0x8A,0xEA,0x71,0x57,0x5D,0x06,0x0C,0x7D,0xB3,0x97,0x0F,0x85,0xA6,0xE1,0xE4,0xC7,
198 0xAB,0xF5,0xAE,0x8C,0xDB,0x09,0x33,0xD7,0x1E,0x8C,0x94,0xE0,0x4A,0x25,0x61,0x9D,
199 0xCE,0xE3,0xD2,0x26,0x1A,0xD2,0xEE,0x6B,0xF1,0x2F,0xFA,0x06,0xD9,0x8A,0x08,0x64,
200 0xD8,0x76,0x02,0x73,0x3E,0xC8,0x6A,0x64,0x52,0x1F,0x2B,0x18,0x17,0x7B,0x20,0x0C,
201 0xBB,0xE1,0x17,0x57,0x7A,0x61,0x5D,0x6C,0x77,0x09,0x88,0xC0,0xBA,0xD9,0x46,0xE2,
202 0x08,0xE2,0x4F,0xA0,0x74,0xE5,0xAB,0x31,0x43,0xDB,0x5B,0xFC,0xE0,0xFD,0x10,0x8E,
203 0x4B,0x82,0xD1,0x20,0xA9,0x3A,0xD2,0xCA,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF),
204 },
205 },{
206 .group = MODP_4096_BIT, .public = {
207 .exp_len = 64,
208 .generator = chunk_from_chars(0x02),
209 .prime = chunk_from_chars(
210 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,
211 0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
212 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
213 0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,0xF2,0x5F,0x14,0x37,
214 0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,
215 0xF4,0x4C,0x42,0xE9,0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
216 0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,0x7C,0x4B,0x1F,0xE6,
217 0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,
218 0x98,0xDA,0x48,0x36,0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
219 0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,0x20,0x85,0x52,0xBB,
220 0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,
221 0xF1,0x74,0x6C,0x08,0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
222 0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,0xEC,0x07,0xA2,0x8F,
223 0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,
224 0x39,0x95,0x49,0x7C,0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
225 0x15,0x72,0x8E,0x5A,0x8A,0xAA,0xC4,0x2D,0xAD,0x33,0x17,0x0D,0x04,0x50,0x7A,0x33,
226 0xA8,0x55,0x21,0xAB,0xDF,0x1C,0xBA,0x64,0xEC,0xFB,0x85,0x04,0x58,0xDB,0xEF,0x0A,
227 0x8A,0xEA,0x71,0x57,0x5D,0x06,0x0C,0x7D,0xB3,0x97,0x0F,0x85,0xA6,0xE1,0xE4,0xC7,
228 0xAB,0xF5,0xAE,0x8C,0xDB,0x09,0x33,0xD7,0x1E,0x8C,0x94,0xE0,0x4A,0x25,0x61,0x9D,
229 0xCE,0xE3,0xD2,0x26,0x1A,0xD2,0xEE,0x6B,0xF1,0x2F,0xFA,0x06,0xD9,0x8A,0x08,0x64,
230 0xD8,0x76,0x02,0x73,0x3E,0xC8,0x6A,0x64,0x52,0x1F,0x2B,0x18,0x17,0x7B,0x20,0x0C,
231 0xBB,0xE1,0x17,0x57,0x7A,0x61,0x5D,0x6C,0x77,0x09,0x88,0xC0,0xBA,0xD9,0x46,0xE2,
232 0x08,0xE2,0x4F,0xA0,0x74,0xE5,0xAB,0x31,0x43,0xDB,0x5B,0xFC,0xE0,0xFD,0x10,0x8E,
233 0x4B,0x82,0xD1,0x20,0xA9,0x21,0x08,0x01,0x1A,0x72,0x3C,0x12,0xA7,0x87,0xE6,0xD7,
234 0x88,0x71,0x9A,0x10,0xBD,0xBA,0x5B,0x26,0x99,0xC3,0x27,0x18,0x6A,0xF4,0xE2,0x3C,
235 0x1A,0x94,0x68,0x34,0xB6,0x15,0x0B,0xDA,0x25,0x83,0xE9,0xCA,0x2A,0xD4,0x4C,0xE8,
236 0xDB,0xBB,0xC2,0xDB,0x04,0xDE,0x8E,0xF9,0x2E,0x8E,0xFC,0x14,0x1F,0xBE,0xCA,0xA6,
237 0x28,0x7C,0x59,0x47,0x4E,0x6B,0xC0,0x5D,0x99,0xB2,0x96,0x4F,0xA0,0x90,0xC3,0xA2,
238 0x23,0x3B,0xA1,0x86,0x51,0x5B,0xE7,0xED,0x1F,0x61,0x29,0x70,0xCE,0xE2,0xD7,0xAF,
239 0xB8,0x1B,0xDD,0x76,0x21,0x70,0x48,0x1C,0xD0,0x06,0x91,0x27,0xD5,0xB0,0x5A,0xA9,
240 0x93,0xB4,0xEA,0x98,0x8D,0x8F,0xDD,0xC1,0x86,0xFF,0xB7,0xDC,0x90,0xA6,0xC0,0x8F,
241 0x4D,0xF4,0x35,0xC9,0x34,0x06,0x31,0x99,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF),
242 },
243 },{
244 .group = MODP_6144_BIT, .public = {
245 .exp_len = 64,
246 .generator = chunk_from_chars(0x02),
247 .prime = chunk_from_chars(
248 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,
249 0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
250 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
251 0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,0xF2,0x5F,0x14,0x37,
252 0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,
253 0xF4,0x4C,0x42,0xE9,0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
254 0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,0x7C,0x4B,0x1F,0xE6,
255 0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,
256 0x98,0xDA,0x48,0x36,0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
257 0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,0x20,0x85,0x52,0xBB,
258 0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,
259 0xF1,0x74,0x6C,0x08,0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
260 0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,0xEC,0x07,0xA2,0x8F,
261 0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,
262 0x39,0x95,0x49,0x7C,0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
263 0x15,0x72,0x8E,0x5A,0x8A,0xAA,0xC4,0x2D,0xAD,0x33,0x17,0x0D,0x04,0x50,0x7A,0x33,
264 0xA8,0x55,0x21,0xAB,0xDF,0x1C,0xBA,0x64,0xEC,0xFB,0x85,0x04,0x58,0xDB,0xEF,0x0A,
265 0x8A,0xEA,0x71,0x57,0x5D,0x06,0x0C,0x7D,0xB3,0x97,0x0F,0x85,0xA6,0xE1,0xE4,0xC7,
266 0xAB,0xF5,0xAE,0x8C,0xDB,0x09,0x33,0xD7,0x1E,0x8C,0x94,0xE0,0x4A,0x25,0x61,0x9D,
267 0xCE,0xE3,0xD2,0x26,0x1A,0xD2,0xEE,0x6B,0xF1,0x2F,0xFA,0x06,0xD9,0x8A,0x08,0x64,
268 0xD8,0x76,0x02,0x73,0x3E,0xC8,0x6A,0x64,0x52,0x1F,0x2B,0x18,0x17,0x7B,0x20,0x0C,
269 0xBB,0xE1,0x17,0x57,0x7A,0x61,0x5D,0x6C,0x77,0x09,0x88,0xC0,0xBA,0xD9,0x46,0xE2,
270 0x08,0xE2,0x4F,0xA0,0x74,0xE5,0xAB,0x31,0x43,0xDB,0x5B,0xFC,0xE0,0xFD,0x10,0x8E,
271 0x4B,0x82,0xD1,0x20,0xA9,0x21,0x08,0x01,0x1A,0x72,0x3C,0x12,0xA7,0x87,0xE6,0xD7,
272 0x88,0x71,0x9A,0x10,0xBD,0xBA,0x5B,0x26,0x99,0xC3,0x27,0x18,0x6A,0xF4,0xE2,0x3C,
273 0x1A,0x94,0x68,0x34,0xB6,0x15,0x0B,0xDA,0x25,0x83,0xE9,0xCA,0x2A,0xD4,0x4C,0xE8,
274 0xDB,0xBB,0xC2,0xDB,0x04,0xDE,0x8E,0xF9,0x2E,0x8E,0xFC,0x14,0x1F,0xBE,0xCA,0xA6,
275 0x28,0x7C,0x59,0x47,0x4E,0x6B,0xC0,0x5D,0x99,0xB2,0x96,0x4F,0xA0,0x90,0xC3,0xA2,
276 0x23,0x3B,0xA1,0x86,0x51,0x5B,0xE7,0xED,0x1F,0x61,0x29,0x70,0xCE,0xE2,0xD7,0xAF,
277 0xB8,0x1B,0xDD,0x76,0x21,0x70,0x48,0x1C,0xD0,0x06,0x91,0x27,0xD5,0xB0,0x5A,0xA9,
278 0x93,0xB4,0xEA,0x98,0x8D,0x8F,0xDD,0xC1,0x86,0xFF,0xB7,0xDC,0x90,0xA6,0xC0,0x8F,
279 0x4D,0xF4,0x35,0xC9,0x34,0x02,0x84,0x92,0x36,0xC3,0xFA,0xB4,0xD2,0x7C,0x70,0x26,
280 0xC1,0xD4,0xDC,0xB2,0x60,0x26,0x46,0xDE,0xC9,0x75,0x1E,0x76,0x3D,0xBA,0x37,0xBD,
281 0xF8,0xFF,0x94,0x06,0xAD,0x9E,0x53,0x0E,0xE5,0xDB,0x38,0x2F,0x41,0x30,0x01,0xAE,
282 0xB0,0x6A,0x53,0xED,0x90,0x27,0xD8,0x31,0x17,0x97,0x27,0xB0,0x86,0x5A,0x89,0x18,
283 0xDA,0x3E,0xDB,0xEB,0xCF,0x9B,0x14,0xED,0x44,0xCE,0x6C,0xBA,0xCE,0xD4,0xBB,0x1B,
284 0xDB,0x7F,0x14,0x47,0xE6,0xCC,0x25,0x4B,0x33,0x20,0x51,0x51,0x2B,0xD7,0xAF,0x42,
285 0x6F,0xB8,0xF4,0x01,0x37,0x8C,0xD2,0xBF,0x59,0x83,0xCA,0x01,0xC6,0x4B,0x92,0xEC,
286 0xF0,0x32,0xEA,0x15,0xD1,0x72,0x1D,0x03,0xF4,0x82,0xD7,0xCE,0x6E,0x74,0xFE,0xF6,
287 0xD5,0x5E,0x70,0x2F,0x46,0x98,0x0C,0x82,0xB5,0xA8,0x40,0x31,0x90,0x0B,0x1C,0x9E,
288 0x59,0xE7,0xC9,0x7F,0xBE,0xC7,0xE8,0xF3,0x23,0xA9,0x7A,0x7E,0x36,0xCC,0x88,0xBE,
289 0x0F,0x1D,0x45,0xB7,0xFF,0x58,0x5A,0xC5,0x4B,0xD4,0x07,0xB2,0x2B,0x41,0x54,0xAA,
290 0xCC,0x8F,0x6D,0x7E,0xBF,0x48,0xE1,0xD8,0x14,0xCC,0x5E,0xD2,0x0F,0x80,0x37,0xE0,
291 0xA7,0x97,0x15,0xEE,0xF2,0x9B,0xE3,0x28,0x06,0xA1,0xD5,0x8B,0xB7,0xC5,0xDA,0x76,
292 0xF5,0x50,0xAA,0x3D,0x8A,0x1F,0xBF,0xF0,0xEB,0x19,0xCC,0xB1,0xA3,0x13,0xD5,0x5C,
293 0xDA,0x56,0xC9,0xEC,0x2E,0xF2,0x96,0x32,0x38,0x7F,0xE8,0xD7,0x6E,0x3C,0x04,0x68,
294 0x04,0x3E,0x8F,0x66,0x3F,0x48,0x60,0xEE,0x12,0xBF,0x2D,0x5B,0x0B,0x74,0x74,0xD6,
295 0xE6,0x94,0xF9,0x1E,0x6D,0xCC,0x40,0x24,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF),
296 },
297 },{
298 .group = MODP_8192_BIT, .public = {
299 .exp_len = 64,
300 .generator = chunk_from_chars(0x02),
301 .prime = chunk_from_chars(
302 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,0x21,0x68,0xC2,0x34,
303 0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,
304 0x02,0x0B,0xBE,0xA6,0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
305 0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,0xF2,0x5F,0x14,0x37,
306 0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,
307 0xF4,0x4C,0x42,0xE9,0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
308 0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,0x7C,0x4B,0x1F,0xE6,
309 0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,
310 0x98,0xDA,0x48,0x36,0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
311 0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,0x20,0x85,0x52,0xBB,
312 0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,
313 0xF1,0x74,0x6C,0x08,0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
314 0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,0xEC,0x07,0xA2,0x8F,
315 0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,
316 0x39,0x95,0x49,0x7C,0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
317 0x15,0x72,0x8E,0x5A,0x8A,0xAA,0xC4,0x2D,0xAD,0x33,0x17,0x0D,0x04,0x50,0x7A,0x33,
318 0xA8,0x55,0x21,0xAB,0xDF,0x1C,0xBA,0x64,0xEC,0xFB,0x85,0x04,0x58,0xDB,0xEF,0x0A,
319 0x8A,0xEA,0x71,0x57,0x5D,0x06,0x0C,0x7D,0xB3,0x97,0x0F,0x85,0xA6,0xE1,0xE4,0xC7,
320 0xAB,0xF5,0xAE,0x8C,0xDB,0x09,0x33,0xD7,0x1E,0x8C,0x94,0xE0,0x4A,0x25,0x61,0x9D,
321 0xCE,0xE3,0xD2,0x26,0x1A,0xD2,0xEE,0x6B,0xF1,0x2F,0xFA,0x06,0xD9,0x8A,0x08,0x64,
322 0xD8,0x76,0x02,0x73,0x3E,0xC8,0x6A,0x64,0x52,0x1F,0x2B,0x18,0x17,0x7B,0x20,0x0C,
323 0xBB,0xE1,0x17,0x57,0x7A,0x61,0x5D,0x6C,0x77,0x09,0x88,0xC0,0xBA,0xD9,0x46,0xE2,
324 0x08,0xE2,0x4F,0xA0,0x74,0xE5,0xAB,0x31,0x43,0xDB,0x5B,0xFC,0xE0,0xFD,0x10,0x8E,
325 0x4B,0x82,0xD1,0x20,0xA9,0x21,0x08,0x01,0x1A,0x72,0x3C,0x12,0xA7,0x87,0xE6,0xD7,
326 0x88,0x71,0x9A,0x10,0xBD,0xBA,0x5B,0x26,0x99,0xC3,0x27,0x18,0x6A,0xF4,0xE2,0x3C,
327 0x1A,0x94,0x68,0x34,0xB6,0x15,0x0B,0xDA,0x25,0x83,0xE9,0xCA,0x2A,0xD4,0x4C,0xE8,
328 0xDB,0xBB,0xC2,0xDB,0x04,0xDE,0x8E,0xF9,0x2E,0x8E,0xFC,0x14,0x1F,0xBE,0xCA,0xA6,
329 0x28,0x7C,0x59,0x47,0x4E,0x6B,0xC0,0x5D,0x99,0xB2,0x96,0x4F,0xA0,0x90,0xC3,0xA2,
330 0x23,0x3B,0xA1,0x86,0x51,0x5B,0xE7,0xED,0x1F,0x61,0x29,0x70,0xCE,0xE2,0xD7,0xAF,
331 0xB8,0x1B,0xDD,0x76,0x21,0x70,0x48,0x1C,0xD0,0x06,0x91,0x27,0xD5,0xB0,0x5A,0xA9,
332 0x93,0xB4,0xEA,0x98,0x8D,0x8F,0xDD,0xC1,0x86,0xFF,0xB7,0xDC,0x90,0xA6,0xC0,0x8F,
333 0x4D,0xF4,0x35,0xC9,0x34,0x02,0x84,0x92,0x36,0xC3,0xFA,0xB4,0xD2,0x7C,0x70,0x26,
334 0xC1,0xD4,0xDC,0xB2,0x60,0x26,0x46,0xDE,0xC9,0x75,0x1E,0x76,0x3D,0xBA,0x37,0xBD,
335 0xF8,0xFF,0x94,0x06,0xAD,0x9E,0x53,0x0E,0xE5,0xDB,0x38,0x2F,0x41,0x30,0x01,0xAE,
336 0xB0,0x6A,0x53,0xED,0x90,0x27,0xD8,0x31,0x17,0x97,0x27,0xB0,0x86,0x5A,0x89,0x18,
337 0xDA,0x3E,0xDB,0xEB,0xCF,0x9B,0x14,0xED,0x44,0xCE,0x6C,0xBA,0xCE,0xD4,0xBB,0x1B,
338 0xDB,0x7F,0x14,0x47,0xE6,0xCC,0x25,0x4B,0x33,0x20,0x51,0x51,0x2B,0xD7,0xAF,0x42,
339 0x6F,0xB8,0xF4,0x01,0x37,0x8C,0xD2,0xBF,0x59,0x83,0xCA,0x01,0xC6,0x4B,0x92,0xEC,
340 0xF0,0x32,0xEA,0x15,0xD1,0x72,0x1D,0x03,0xF4,0x82,0xD7,0xCE,0x6E,0x74,0xFE,0xF6,
341 0xD5,0x5E,0x70,0x2F,0x46,0x98,0x0C,0x82,0xB5,0xA8,0x40,0x31,0x90,0x0B,0x1C,0x9E,
342 0x59,0xE7,0xC9,0x7F,0xBE,0xC7,0xE8,0xF3,0x23,0xA9,0x7A,0x7E,0x36,0xCC,0x88,0xBE,
343 0x0F,0x1D,0x45,0xB7,0xFF,0x58,0x5A,0xC5,0x4B,0xD4,0x07,0xB2,0x2B,0x41,0x54,0xAA,
344 0xCC,0x8F,0x6D,0x7E,0xBF,0x48,0xE1,0xD8,0x14,0xCC,0x5E,0xD2,0x0F,0x80,0x37,0xE0,
345 0xA7,0x97,0x15,0xEE,0xF2,0x9B,0xE3,0x28,0x06,0xA1,0xD5,0x8B,0xB7,0xC5,0xDA,0x76,
346 0xF5,0x50,0xAA,0x3D,0x8A,0x1F,0xBF,0xF0,0xEB,0x19,0xCC,0xB1,0xA3,0x13,0xD5,0x5C,
347 0xDA,0x56,0xC9,0xEC,0x2E,0xF2,0x96,0x32,0x38,0x7F,0xE8,0xD7,0x6E,0x3C,0x04,0x68,
348 0x04,0x3E,0x8F,0x66,0x3F,0x48,0x60,0xEE,0x12,0xBF,0x2D,0x5B,0x0B,0x74,0x74,0xD6,
349 0xE6,0x94,0xF9,0x1E,0x6D,0xBE,0x11,0x59,0x74,0xA3,0x92,0x6F,0x12,0xFE,0xE5,0xE4,
350 0x38,0x77,0x7C,0xB6,0xA9,0x32,0xDF,0x8C,0xD8,0xBE,0xC4,0xD0,0x73,0xB9,0x31,0xBA,
351 0x3B,0xC8,0x32,0xB6,0x8D,0x9D,0xD3,0x00,0x74,0x1F,0xA7,0xBF,0x8A,0xFC,0x47,0xED,
352 0x25,0x76,0xF6,0x93,0x6B,0xA4,0x24,0x66,0x3A,0xAB,0x63,0x9C,0x5A,0xE4,0xF5,0x68,
353 0x34,0x23,0xB4,0x74,0x2B,0xF1,0xC9,0x78,0x23,0x8F,0x16,0xCB,0xE3,0x9D,0x65,0x2D,
354 0xE3,0xFD,0xB8,0xBE,0xFC,0x84,0x8A,0xD9,0x22,0x22,0x2E,0x04,0xA4,0x03,0x7C,0x07,
355 0x13,0xEB,0x57,0xA8,0x1A,0x23,0xF0,0xC7,0x34,0x73,0xFC,0x64,0x6C,0xEA,0x30,0x6B,
356 0x4B,0xCB,0xC8,0x86,0x2F,0x83,0x85,0xDD,0xFA,0x9D,0x4B,0x7F,0xA2,0xC0,0x87,0xE8,
357 0x79,0x68,0x33,0x03,0xED,0x5B,0xDD,0x3A,0x06,0x2B,0x3C,0xF5,0xB3,0xA2,0x78,0xA6,
358 0x6D,0x2A,0x13,0xF8,0x3F,0x44,0xF8,0x2D,0xDF,0x31,0x0E,0xE0,0x74,0xAB,0x6A,0x36,
359 0x45,0x97,0xE8,0x99,0xA0,0x25,0x5D,0xC1,0x64,0xF3,0x1C,0xC5,0x08,0x46,0x85,0x1D,
360 0xF9,0xAB,0x48,0x19,0x5D,0xED,0x7E,0xA1,0xB1,0xD5,0x10,0xBD,0x7E,0xE7,0x4D,0x73,
361 0xFA,0xF3,0x6B,0xC3,0x1E,0xCF,0xA2,0x68,0x35,0x90,0x46,0xF4,0xEB,0x87,0x9F,0x92,
362 0x40,0x09,0x43,0x8B,0x48,0x1C,0x6C,0xD7,0x88,0x9A,0x00,0x2E,0xD5,0xEE,0x38,0x2B,
363 0xC9,0x19,0x0D,0xA6,0xFC,0x02,0x6E,0x47,0x95,0x58,0xE4,0x47,0x56,0x77,0xE9,0xAA,
364 0x9E,0x30,0x50,0xE2,0x76,0x56,0x94,0xDF,0xC8,0x1F,0x56,0xE8,0x80,0xB9,0x6E,0x71,
365 0x60,0xC9,0x80,0xDD,0x98,0xED,0xD3,0xDF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF),
366 },
367 },{
368 .group = MODP_1024_160, .public = {
369 .exp_len = 20,
370 .subgroup = chunk_from_chars(
371 0xF5,0x18,0xAA,0x87,0x81,0xA8,0xDF,0x27,0x8A,0xBA,0x4E,0x7D,0x64,0xB7,0xCB,0x9D,
372 0x49,0x46,0x23,0x53),
373 .generator = chunk_from_chars(
374 0xA4,0xD1,0xCB,0xD5,0xC3,0xFD,0x34,0x12,0x67,0x65,0xA4,0x42,0xEF,0xB9,0x99,0x05,
375 0xF8,0x10,0x4D,0xD2,0x58,0xAC,0x50,0x7F,0xD6,0x40,0x6C,0xFF,0x14,0x26,0x6D,0x31,
376 0x26,0x6F,0xEA,0x1E,0x5C,0x41,0x56,0x4B,0x77,0x7E,0x69,0x0F,0x55,0x04,0xF2,0x13,
377 0x16,0x02,0x17,0xB4,0xB0,0x1B,0x88,0x6A,0x5E,0x91,0x54,0x7F,0x9E,0x27,0x49,0xF4,
378 0xD7,0xFB,0xD7,0xD3,0xB9,0xA9,0x2E,0xE1,0x90,0x9D,0x0D,0x22,0x63,0xF8,0x0A,0x76,
379 0xA6,0xA2,0x4C,0x08,0x7A,0x09,0x1F,0x53,0x1D,0xBF,0x0A,0x01,0x69,0xB6,0xA2,0x8A,
380 0xD6,0x62,0xA4,0xD1,0x8E,0x73,0xAF,0xA3,0x2D,0x77,0x9D,0x59,0x18,0xD0,0x8B,0xC8,
381 0x85,0x8F,0x4D,0xCE,0xF9,0x7C,0x2A,0x24,0x85,0x5E,0x6E,0xEB,0x22,0xB3,0xB2,0xE5),
382 .prime = chunk_from_chars(
383 0xB1,0x0B,0x8F,0x96,0xA0,0x80,0xE0,0x1D,0xDE,0x92,0xDE,0x5E,0xAE,0x5D,0x54,0xEC,
384 0x52,0xC9,0x9F,0xBC,0xFB,0x06,0xA3,0xC6,0x9A,0x6A,0x9D,0xCA,0x52,0xD2,0x3B,0x61,
385 0x60,0x73,0xE2,0x86,0x75,0xA2,0x3D,0x18,0x98,0x38,0xEF,0x1E,0x2E,0xE6,0x52,0xC0,
386 0x13,0xEC,0xB4,0xAE,0xA9,0x06,0x11,0x23,0x24,0x97,0x5C,0x3C,0xD4,0x9B,0x83,0xBF,
387 0xAC,0xCB,0xDD,0x7D,0x90,0xC4,0xBD,0x70,0x98,0x48,0x8E,0x9C,0x21,0x9A,0x73,0x72,
388 0x4E,0xFF,0xD6,0xFA,0xE5,0x64,0x47,0x38,0xFA,0xA3,0x1A,0x4F,0xF5,0x5B,0xCC,0xC0,
389 0xA1,0x51,0xAF,0x5F,0x0D,0xC8,0xB4,0xBD,0x45,0xBF,0x37,0xDF,0x36,0x5C,0x1A,0x65,
390 0xE6,0x8C,0xFD,0xA7,0x6D,0x4D,0xA7,0x08,0xDF,0x1F,0xB2,0xBC,0x2E,0x4A,0x43,0x71),
391 },
392 }, {
393 .group = MODP_2048_224, .public = {
394 .exp_len = 28,
395 .subgroup = chunk_from_chars(
396 0x80,0x1C,0x0D,0x34,0xC5,0x8D,0x93,0xFE,0x99,0x71,0x77,0x10,0x1F,0x80,0x53,0x5A,
397 0x47,0x38,0xCE,0xBC,0xBF,0x38,0x9A,0x99,0xB3,0x63,0x71,0xEB),
398 .generator = chunk_from_chars(
399 0xAC,0x40,0x32,0xEF,0x4F,0x2D,0x9A,0xE3,0x9D,0xF3,0x0B,0x5C,0x8F,0xFD,0xAC,0x50,
400 0x6C,0xDE,0xBE,0x7B,0x89,0x99,0x8C,0xAF,0x74,0x86,0x6A,0x08,0xCF,0xE4,0xFF,0xE3,
401 0xA6,0x82,0x4A,0x4E,0x10,0xB9,0xA6,0xF0,0xDD,0x92,0x1F,0x01,0xA7,0x0C,0x4A,0xFA,
402 0xAB,0x73,0x9D,0x77,0x00,0xC2,0x9F,0x52,0xC5,0x7D,0xB1,0x7C,0x62,0x0A,0x86,0x52,
403 0xBE,0x5E,0x90,0x01,0xA8,0xD6,0x6A,0xD7,0xC1,0x76,0x69,0x10,0x19,0x99,0x02,0x4A,
404 0xF4,0xD0,0x27,0x27,0x5A,0xC1,0x34,0x8B,0xB8,0xA7,0x62,0xD0,0x52,0x1B,0xC9,0x8A,
405 0xE2,0x47,0x15,0x04,0x22,0xEA,0x1E,0xD4,0x09,0x93,0x9D,0x54,0xDA,0x74,0x60,0xCD,
406 0xB5,0xF6,0xC6,0xB2,0x50,0x71,0x7C,0xBE,0xF1,0x80,0xEB,0x34,0x11,0x8E,0x98,0xD1,
407 0x19,0x52,0x9A,0x45,0xD6,0xF8,0x34,0x56,0x6E,0x30,0x25,0xE3,0x16,0xA3,0x30,0xEF,
408 0xBB,0x77,0xA8,0x6F,0x0C,0x1A,0xB1,0x5B,0x05,0x1A,0xE3,0xD4,0x28,0xC8,0xF8,0xAC,
409 0xB7,0x0A,0x81,0x37,0x15,0x0B,0x8E,0xEB,0x10,0xE1,0x83,0xED,0xD1,0x99,0x63,0xDD,
410 0xD9,0xE2,0x63,0xE4,0x77,0x05,0x89,0xEF,0x6A,0xA2,0x1E,0x7F,0x5F,0x2F,0xF3,0x81,
411 0xB5,0x39,0xCC,0xE3,0x40,0x9D,0x13,0xCD,0x56,0x6A,0xFB,0xB4,0x8D,0x6C,0x01,0x91,
412 0x81,0xE1,0xBC,0xFE,0x94,0xB3,0x02,0x69,0xED,0xFE,0x72,0xFE,0x9B,0x6A,0xA4,0xBD,
413 0x7B,0x5A,0x0F,0x1C,0x71,0xCF,0xFF,0x4C,0x19,0xC4,0x18,0xE1,0xF6,0xEC,0x01,0x79,
414 0x81,0xBC,0x08,0x7F,0x2A,0x70,0x65,0xB3,0x84,0xB8,0x90,0xD3,0x19,0x1F,0x2B,0xFA),
415 .prime = chunk_from_chars(
416 0xAD,0x10,0x7E,0x1E,0x91,0x23,0xA9,0xD0,0xD6,0x60,0xFA,0xA7,0x95,0x59,0xC5,0x1F,
417 0xA2,0x0D,0x64,0xE5,0x68,0x3B,0x9F,0xD1,0xB5,0x4B,0x15,0x97,0xB6,0x1D,0x0A,0x75,
418 0xE6,0xFA,0x14,0x1D,0xF9,0x5A,0x56,0xDB,0xAF,0x9A,0x3C,0x40,0x7B,0xA1,0xDF,0x15,
419 0xEB,0x3D,0x68,0x8A,0x30,0x9C,0x18,0x0E,0x1D,0xE6,0xB8,0x5A,0x12,0x74,0xA0,0xA6,
420 0x6D,0x3F,0x81,0x52,0xAD,0x6A,0xC2,0x12,0x90,0x37,0xC9,0xED,0xEF,0xDA,0x4D,0xF8,
421 0xD9,0x1E,0x8F,0xEF,0x55,0xB7,0x39,0x4B,0x7A,0xD5,0xB7,0xD0,0xB6,0xC1,0x22,0x07,
422 0xC9,0xF9,0x8D,0x11,0xED,0x34,0xDB,0xF6,0xC6,0xBA,0x0B,0x2C,0x8B,0xBC,0x27,0xBE,
423 0x6A,0x00,0xE0,0xA0,0xB9,0xC4,0x97,0x08,0xB3,0xBF,0x8A,0x31,0x70,0x91,0x88,0x36,
424 0x81,0x28,0x61,0x30,0xBC,0x89,0x85,0xDB,0x16,0x02,0xE7,0x14,0x41,0x5D,0x93,0x30,
425 0x27,0x82,0x73,0xC7,0xDE,0x31,0xEF,0xDC,0x73,0x10,0xF7,0x12,0x1F,0xD5,0xA0,0x74,
426 0x15,0x98,0x7D,0x9A,0xDC,0x0A,0x48,0x6D,0xCD,0xF9,0x3A,0xCC,0x44,0x32,0x83,0x87,
427 0x31,0x5D,0x75,0xE1,0x98,0xC6,0x41,0xA4,0x80,0xCD,0x86,0xA1,0xB9,0xE5,0x87,0xE8,
428 0xBE,0x60,0xE6,0x9C,0xC9,0x28,0xB2,0xB9,0xC5,0x21,0x72,0xE4,0x13,0x04,0x2E,0x9B,
429 0x23,0xF1,0x0B,0x0E,0x16,0xE7,0x97,0x63,0xC9,0xB5,0x3D,0xCF,0x4B,0xA8,0x0A,0x29,
430 0xE3,0xFB,0x73,0xC1,0x6B,0x8E,0x75,0xB9,0x7E,0xF3,0x63,0xE2,0xFF,0xA3,0x1F,0x71,
431 0xCF,0x9D,0xE5,0x38,0x4E,0x71,0xB8,0x1C,0x0A,0xC4,0xDF,0xFE,0x0C,0x10,0xE6,0x4F)
432 },
433 },{
434 .group = MODP_2048_256, .public = {
435 .exp_len = 32,
436 .subgroup = chunk_from_chars(
437 0x8C,0xF8,0x36,0x42,0xA7,0x09,0xA0,0x97,0xB4,0x47,0x99,0x76,0x40,0x12,0x9D,0xA2,
438 0x99,0xB1,0xA4,0x7D,0x1E,0xB3,0x75,0x0B,0xA3,0x08,0xB0,0xFE,0x64,0xF5,0xFB,0xD3),
439 .generator = chunk_from_chars(
440 0x3F,0xB3,0x2C,0x9B,0x73,0x13,0x4D,0x0B,0x2E,0x77,0x50,0x66,0x60,0xED,0xBD,0x48,
441 0x4C,0xA7,0xB1,0x8F,0x21,0xEF,0x20,0x54,0x07,0xF4,0x79,0x3A,0x1A,0x0B,0xA1,0x25,
442 0x10,0xDB,0xC1,0x50,0x77,0xBE,0x46,0x3F,0xFF,0x4F,0xED,0x4A,0xAC,0x0B,0xB5,0x55,
443 0xBE,0x3A,0x6C,0x1B,0x0C,0x6B,0x47,0xB1,0xBC,0x37,0x73,0xBF,0x7E,0x8C,0x6F,0x62,
444 0x90,0x12,0x28,0xF8,0xC2,0x8C,0xBB,0x18,0xA5,0x5A,0xE3,0x13,0x41,0x00,0x0A,0x65,
445 0x01,0x96,0xF9,0x31,0xC7,0x7A,0x57,0xF2,0xDD,0xF4,0x63,0xE5,0xE9,0xEC,0x14,0x4B,
446 0x77,0x7D,0xE6,0x2A,0xAA,0xB8,0xA8,0x62,0x8A,0xC3,0x76,0xD2,0x82,0xD6,0xED,0x38,
447 0x64,0xE6,0x79,0x82,0x42,0x8E,0xBC,0x83,0x1D,0x14,0x34,0x8F,0x6F,0x2F,0x91,0x93,
448 0xB5,0x04,0x5A,0xF2,0x76,0x71,0x64,0xE1,0xDF,0xC9,0x67,0xC1,0xFB,0x3F,0x2E,0x55,
449 0xA4,0xBD,0x1B,0xFF,0xE8,0x3B,0x9C,0x80,0xD0,0x52,0xB9,0x85,0xD1,0x82,0xEA,0x0A,
450 0xDB,0x2A,0x3B,0x73,0x13,0xD3,0xFE,0x14,0xC8,0x48,0x4B,0x1E,0x05,0x25,0x88,0xB9,
451 0xB7,0xD2,0xBB,0xD2,0xDF,0x01,0x61,0x99,0xEC,0xD0,0x6E,0x15,0x57,0xCD,0x09,0x15,
452 0xB3,0x35,0x3B,0xBB,0x64,0xE0,0xEC,0x37,0x7F,0xD0,0x28,0x37,0x0D,0xF9,0x2B,0x52,
453 0xC7,0x89,0x14,0x28,0xCD,0xC6,0x7E,0xB6,0x18,0x4B,0x52,0x3D,0x1D,0xB2,0x46,0xC3,
454 0x2F,0x63,0x07,0x84,0x90,0xF0,0x0E,0xF8,0xD6,0x47,0xD1,0x48,0xD4,0x79,0x54,0x51,
455 0x5E,0x23,0x27,0xCF,0xEF,0x98,0xC5,0x82,0x66,0x4B,0x4C,0x0F,0x6C,0xC4,0x16,0x59),
456 .prime = chunk_from_chars(
457 0x87,0xA8,0xE6,0x1D,0xB4,0xB6,0x66,0x3C,0xFF,0xBB,0xD1,0x9C,0x65,0x19,0x59,0x99,
458 0x8C,0xEE,0xF6,0x08,0x66,0x0D,0xD0,0xF2,0x5D,0x2C,0xEE,0xD4,0x43,0x5E,0x3B,0x00,
459 0xE0,0x0D,0xF8,0xF1,0xD6,0x19,0x57,0xD4,0xFA,0xF7,0xDF,0x45,0x61,0xB2,0xAA,0x30,
460 0x16,0xC3,0xD9,0x11,0x34,0x09,0x6F,0xAA,0x3B,0xF4,0x29,0x6D,0x83,0x0E,0x9A,0x7C,
461 0x20,0x9E,0x0C,0x64,0x97,0x51,0x7A,0xBD,0x5A,0x8A,0x9D,0x30,0x6B,0xCF,0x67,0xED,
462 0x91,0xF9,0xE6,0x72,0x5B,0x47,0x58,0xC0,0x22,0xE0,0xB1,0xEF,0x42,0x75,0xBF,0x7B,
463 0x6C,0x5B,0xFC,0x11,0xD4,0x5F,0x90,0x88,0xB9,0x41,0xF5,0x4E,0xB1,0xE5,0x9B,0xB8,
464 0xBC,0x39,0xA0,0xBF,0x12,0x30,0x7F,0x5C,0x4F,0xDB,0x70,0xC5,0x81,0xB2,0x3F,0x76,
465 0xB6,0x3A,0xCA,0xE1,0xCA,0xA6,0xB7,0x90,0x2D,0x52,0x52,0x67,0x35,0x48,0x8A,0x0E,
466 0xF1,0x3C,0x6D,0x9A,0x51,0xBF,0xA4,0xAB,0x3A,0xD8,0x34,0x77,0x96,0x52,0x4D,0x8E,
467 0xF6,0xA1,0x67,0xB5,0xA4,0x18,0x25,0xD9,0x67,0xE1,0x44,0xE5,0x14,0x05,0x64,0x25,
468 0x1C,0xCA,0xCB,0x83,0xE6,0xB4,0x86,0xF6,0xB3,0xCA,0x3F,0x79,0x71,0x50,0x60,0x26,
469 0xC0,0xB8,0x57,0xF6,0x89,0x96,0x28,0x56,0xDE,0xD4,0x01,0x0A,0xBD,0x0B,0xE6,0x21,
470 0xC3,0xA3,0x96,0x0A,0x54,0xE7,0x10,0xC3,0x75,0xF2,0x63,0x75,0xD7,0x01,0x41,0x03,
471 0xA4,0xB5,0x43,0x30,0xC1,0x98,0xAF,0x12,0x61,0x16,0xD2,0x27,0x6E,0x11,0x71,0x5F,
472 0x69,0x38,0x77,0xFA,0xD7,0xEF,0x09,0xCA,0xDB,0x09,0x4A,0xE9,0x1E,0x1A,0x15,0x97)
473 },
474 },
475 };
476
477 /**
478 * See header.
479 */
480 void diffie_hellman_init()
481 {
482 int i;
483
484 /* the default exponent size set above is based on the optimal length
485 * according to RFC 3526 */
486 if (lib->settings->get_bool(lib->settings,
487 "%s.dh_exponent_ansi_x9_42", TRUE, lib->ns))
488 {
489 for (i = 0; i < countof(dh_params); i++)
490 {
491 /* according to RFC 5114 the size of the exponent for these DH
492 * groups should equal the size of their prime order subgroup */
493 if (dh_params[i].public.subgroup.len)
494 {
495 continue;
496 }
497 dh_params[i].public.exp_len = dh_params[i].public.prime.len;
498 }
499 }
500 }
501
502 /**
503 * Described in header.
504 */
505 diffie_hellman_params_t *diffie_hellman_get_params(diffie_hellman_group_t group)
506 {
507 int i;
508
509 for (i = 0; i < countof(dh_params); i++)
510 {
511 if (dh_params[i].group == group)
512 {
513 return &dh_params[i].public;
514 }
515 }
516 return NULL;
517 }
518
519 /**
520 * See header.
521 */
522 bool diffie_hellman_group_is_ec(diffie_hellman_group_t group)
523 {
524 switch (group)
525 {
526 case ECP_256_BIT:
527 case ECP_384_BIT:
528 case ECP_521_BIT:
529 case ECP_192_BIT:
530 case ECP_224_BIT:
531 case ECP_224_BP:
532 case ECP_256_BP:
533 case ECP_384_BP:
534 case ECP_512_BP:
535 return TRUE;
536 default:
537 return FALSE;
538 }
539 }
540
541 /**
542 * See header.
543 */
544 bool diffie_hellman_verify_value(diffie_hellman_group_t group, chunk_t value)
545 {
546 diffie_hellman_params_t *params;
547 bool valid = FALSE;
548
549 switch (group)
550 {
551 case MODP_768_BIT:
552 case MODP_1024_BIT:
553 case MODP_1536_BIT:
554 case MODP_2048_BIT:
555 case MODP_3072_BIT:
556 case MODP_4096_BIT:
557 case MODP_6144_BIT:
558 case MODP_8192_BIT:
559 case MODP_1024_160:
560 case MODP_2048_224:
561 case MODP_2048_256:
562 params = diffie_hellman_get_params(group);
563 if (params)
564 {
565 valid = value.len == params->prime.len;
566 }
567 break;
568 case ECP_192_BIT:
569 valid = value.len == 48;
570 break;
571 case ECP_224_BIT:
572 case ECP_224_BP:
573 valid = value.len == 56;
574 break;
575 case ECP_256_BIT:
576 case ECP_256_BP:
577 valid = value.len == 64;
578 break;
579 case ECP_384_BIT:
580 case ECP_384_BP:
581 valid = value.len == 96;
582 break;
583 case ECP_512_BP:
584 valid = value.len == 128;
585 break;
586 case ECP_521_BIT:
587 valid = value.len == 132;
588 break;
589 case CURVE_25519:
590 valid = value.len == 32;
591 break;
592 case CURVE_448:
593 valid = value.len == 56;
594 break;
595 case NTRU_112_BIT:
596 case NTRU_128_BIT:
597 case NTRU_192_BIT:
598 case NTRU_256_BIT:
599 case NH_128_BIT:
600 /* verification currently not supported, do in plugin */
601 valid = FALSE;
602 break;
603 case MODP_NULL:
604 case MODP_CUSTOM:
605 valid = TRUE;
606 break;
607 case MODP_NONE:
608 /* fail */
609 break;
610 /* compile-warn unhandled groups, fail verification */
611 }
612 if (!valid)
613 {
614 DBG1(DBG_ENC, "invalid DH public value size (%zu bytes) for %N",
615 value.len, diffie_hellman_group_names, group);
616 }
617 return valid;
618 }