]>
Commit | Line | Data |
---|---|---|
440e5d80 | 1 | /* |
33388b44 | 2 | * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved. |
0f113f3e | 3 | * |
909f1a2e | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
440e5d80 RS |
5 | * this file except in compliance with the License. You can obtain a copy |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
58964a49 RE |
8 | */ |
9 | ||
62c3fed0 P |
10 | /* |
11 | * RC5 low level APIs are deprecated for public use, but still ok for internal | |
12 | * use. | |
13 | */ | |
14 | #include "internal/deprecated.h" | |
15 | ||
58964a49 | 16 | #include <string.h> |
f5d7a031 | 17 | |
176db6dc | 18 | #include "internal/nelem.h" |
7f13fad2 | 19 | #include "testutil.h" |
55f78baf | 20 | |
7f13fad2 | 21 | #ifndef OPENSSL_NO_RC5 |
0f113f3e | 22 | # include <openssl/rc5.h> |
58964a49 | 23 | |
0f113f3e MC |
24 | static unsigned char RC5key[5][16] = { |
25 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
26 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
27 | {0x91, 0x5f, 0x46, 0x19, 0xbe, 0x41, 0xb2, 0x51, | |
28 | 0x63, 0x55, 0xa5, 0x01, 0x10, 0xa9, 0xce, 0x91}, | |
29 | {0x78, 0x33, 0x48, 0xe7, 0x5a, 0xeb, 0x0f, 0x2f, | |
30 | 0xd7, 0xb1, 0x69, 0xbb, 0x8d, 0xc1, 0x67, 0x87}, | |
31 | {0xdc, 0x49, 0xdb, 0x13, 0x75, 0xa5, 0x58, 0x4f, | |
32 | 0x64, 0x85, 0xb4, 0x13, 0xb5, 0xf1, 0x2b, 0xaf}, | |
33 | {0x52, 0x69, 0xf1, 0x49, 0xd4, 0x1b, 0xa0, 0x15, | |
34 | 0x24, 0x97, 0x57, 0x4d, 0x7f, 0x15, 0x31, 0x25}, | |
35 | }; | |
58964a49 | 36 | |
0f113f3e MC |
37 | static unsigned char RC5plain[5][8] = { |
38 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
39 | {0x21, 0xA5, 0xDB, 0xEE, 0x15, 0x4B, 0x8F, 0x6D}, | |
40 | {0xF7, 0xC0, 0x13, 0xAC, 0x5B, 0x2B, 0x89, 0x52}, | |
41 | {0x2F, 0x42, 0xB3, 0xB7, 0x03, 0x69, 0xFC, 0x92}, | |
42 | {0x65, 0xC1, 0x78, 0xB2, 0x84, 0xD1, 0x97, 0xCC}, | |
43 | }; | |
58964a49 | 44 | |
0f113f3e MC |
45 | static unsigned char RC5cipher[5][8] = { |
46 | {0x21, 0xA5, 0xDB, 0xEE, 0x15, 0x4B, 0x8F, 0x6D}, | |
47 | {0xF7, 0xC0, 0x13, 0xAC, 0x5B, 0x2B, 0x89, 0x52}, | |
48 | {0x2F, 0x42, 0xB3, 0xB7, 0x03, 0x69, 0xFC, 0x92}, | |
49 | {0x65, 0xC1, 0x78, 0xB2, 0x84, 0xD1, 0x97, 0xCC}, | |
50 | {0xEB, 0x44, 0xE4, 0x15, 0xDA, 0x31, 0x98, 0x24}, | |
51 | }; | |
58964a49 | 52 | |
0f113f3e MC |
53 | # define RC5_CBC_NUM 27 |
54 | static unsigned char rc5_cbc_cipher[RC5_CBC_NUM][8] = { | |
55 | {0x7a, 0x7b, 0xba, 0x4d, 0x79, 0x11, 0x1d, 0x1e}, | |
56 | {0x79, 0x7b, 0xba, 0x4d, 0x78, 0x11, 0x1d, 0x1e}, | |
57 | {0x7a, 0x7b, 0xba, 0x4d, 0x79, 0x11, 0x1d, 0x1f}, | |
58 | {0x7a, 0x7b, 0xba, 0x4d, 0x79, 0x11, 0x1d, 0x1f}, | |
59 | {0x8b, 0x9d, 0xed, 0x91, 0xce, 0x77, 0x94, 0xa6}, | |
60 | {0x2f, 0x75, 0x9f, 0xe7, 0xad, 0x86, 0xa3, 0x78}, | |
61 | {0xdc, 0xa2, 0x69, 0x4b, 0xf4, 0x0e, 0x07, 0x88}, | |
62 | {0xdc, 0xa2, 0x69, 0x4b, 0xf4, 0x0e, 0x07, 0x88}, | |
63 | {0xdc, 0xfe, 0x09, 0x85, 0x77, 0xec, 0xa5, 0xff}, | |
64 | {0x96, 0x46, 0xfb, 0x77, 0x63, 0x8f, 0x9c, 0xa8}, | |
65 | {0xb2, 0xb3, 0x20, 0x9d, 0xb6, 0x59, 0x4d, 0xa4}, | |
66 | {0x54, 0x5f, 0x7f, 0x32, 0xa5, 0xfc, 0x38, 0x36}, | |
67 | {0x82, 0x85, 0xe7, 0xc1, 0xb5, 0xbc, 0x74, 0x02}, | |
68 | {0xfc, 0x58, 0x6f, 0x92, 0xf7, 0x08, 0x09, 0x34}, | |
69 | {0xcf, 0x27, 0x0e, 0xf9, 0x71, 0x7f, 0xf7, 0xc4}, | |
70 | {0xe4, 0x93, 0xf1, 0xc1, 0xbb, 0x4d, 0x6e, 0x8c}, | |
71 | {0x5c, 0x4c, 0x04, 0x1e, 0x0f, 0x21, 0x7a, 0xc3}, | |
72 | {0x92, 0x1f, 0x12, 0x48, 0x53, 0x73, 0xb4, 0xf7}, | |
73 | {0x5b, 0xa0, 0xca, 0x6b, 0xbe, 0x7f, 0x5f, 0xad}, | |
74 | {0xc5, 0x33, 0x77, 0x1c, 0xd0, 0x11, 0x0e, 0x63}, | |
75 | {0x29, 0x4d, 0xdb, 0x46, 0xb3, 0x27, 0x8d, 0x60}, | |
76 | {0xda, 0xd6, 0xbd, 0xa9, 0xdf, 0xe8, 0xf7, 0xe8}, | |
77 | {0x97, 0xe0, 0x78, 0x78, 0x37, 0xed, 0x31, 0x7f}, | |
78 | {0x78, 0x75, 0xdb, 0xf6, 0x73, 0x8c, 0x64, 0x78}, | |
79 | {0x8f, 0x34, 0xc3, 0xc6, 0x81, 0xc9, 0x96, 0x95}, | |
80 | {0x7c, 0xb3, 0xf1, 0xdf, 0x34, 0xf9, 0x48, 0x11}, | |
81 | {0x7f, 0xd1, 0xa0, 0x23, 0xa5, 0xbb, 0xa2, 0x17}, | |
82 | }; | |
58964a49 | 83 | |
0f113f3e MC |
84 | static unsigned char rc5_cbc_key[RC5_CBC_NUM][17] = { |
85 | {1, 0x00}, | |
86 | {1, 0x00}, | |
87 | {1, 0x00}, | |
88 | {1, 0x00}, | |
89 | {1, 0x00}, | |
90 | {1, 0x11}, | |
91 | {1, 0x00}, | |
92 | {4, 0x00, 0x00, 0x00, 0x00}, | |
93 | {1, 0x00}, | |
94 | {1, 0x00}, | |
95 | {1, 0x00}, | |
96 | {1, 0x00}, | |
97 | {4, 0x01, 0x02, 0x03, 0x04}, | |
98 | {4, 0x01, 0x02, 0x03, 0x04}, | |
99 | {4, 0x01, 0x02, 0x03, 0x04}, | |
100 | {8, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
101 | {8, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
102 | {8, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
103 | {8, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
104 | {16, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, | |
105 | 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
106 | {16, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, | |
107 | 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
108 | {16, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, | |
109 | 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
110 | {5, 0x01, 0x02, 0x03, 0x04, 0x05}, | |
111 | {5, 0x01, 0x02, 0x03, 0x04, 0x05}, | |
112 | {5, 0x01, 0x02, 0x03, 0x04, 0x05}, | |
113 | {5, 0x01, 0x02, 0x03, 0x04, 0x05}, | |
114 | {5, 0x01, 0x02, 0x03, 0x04, 0x05}, | |
115 | }; | |
58964a49 | 116 | |
0f113f3e MC |
117 | static unsigned char rc5_cbc_plain[RC5_CBC_NUM][8] = { |
118 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
119 | {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, | |
120 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
121 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}, | |
122 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
123 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
124 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
125 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
126 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
127 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
128 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
129 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
130 | {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, | |
131 | {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, | |
132 | {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, | |
133 | {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, | |
134 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
135 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
136 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
137 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
138 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
139 | {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80}, | |
140 | {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, | |
141 | {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}, | |
142 | {0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08}, | |
143 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
144 | {0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x01}, | |
145 | }; | |
58964a49 | 146 | |
0f113f3e MC |
147 | static int rc5_cbc_rounds[RC5_CBC_NUM] = { |
148 | 0, 0, 0, 0, 0, 1, 2, 2, | |
149 | 8, 8, 12, 16, 8, 12, 16, 12, | |
150 | 8, 12, 16, 8, 12, 16, 12, 8, | |
151 | 8, 8, 8, | |
152 | }; | |
58964a49 | 153 | |
0f113f3e MC |
154 | static unsigned char rc5_cbc_iv[RC5_CBC_NUM][8] = { |
155 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
156 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
157 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}, | |
158 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
159 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
160 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
161 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
162 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
163 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
164 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
165 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
166 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
167 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
168 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
169 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
170 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
171 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
172 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
173 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
174 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
175 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
176 | {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08}, | |
177 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
178 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
179 | {0x78, 0x75, 0xdb, 0xf6, 0x73, 0x8c, 0x64, 0x78}, | |
180 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
181 | {0x7c, 0xb3, 0xf1, 0xdf, 0x34, 0xf9, 0x48, 0x11}, | |
182 | }; | |
58964a49 | 183 | |
7f13fad2 | 184 | static int test_rc5_ecb(int n) |
0f113f3e | 185 | { |
7f13fad2 | 186 | int testresult = 1; |
0f113f3e | 187 | RC5_32_KEY key; |
7f13fad2 | 188 | unsigned char buf[8], buf2[8]; |
58964a49 | 189 | |
9a131ad7 MC |
190 | if (!TEST_true(RC5_32_set_key(&key, 16, &RC5key[n][0], 12))) |
191 | return 0; | |
58964a49 | 192 | |
7f13fad2 P |
193 | RC5_32_ecb_encrypt(&RC5plain[n][0], buf, &key, RC5_ENCRYPT); |
194 | if (!TEST_mem_eq(&RC5cipher[n][0], sizeof(RC5cipher[0]), buf, sizeof(buf))) | |
195 | testresult = 0; | |
58964a49 | 196 | |
7f13fad2 P |
197 | RC5_32_ecb_encrypt(buf, buf2, &key, RC5_DECRYPT); |
198 | if (!TEST_mem_eq(&RC5plain[n][0], sizeof(RC5cipher[0]), buf2, sizeof(buf2))) | |
199 | testresult = 0; | |
58964a49 | 200 | |
7f13fad2 P |
201 | return testresult; |
202 | } | |
58964a49 | 203 | |
7f13fad2 P |
204 | static int test_rc5_cbc(int n) |
205 | { | |
206 | int testresult = 1; | |
207 | int i; | |
208 | RC5_32_KEY key; | |
209 | unsigned char buf[8], buf2[8], ivb[8]; | |
210 | ||
211 | i = rc5_cbc_rounds[n]; | |
212 | if (i >= 8) { | |
9a131ad7 MC |
213 | if (!TEST_true(RC5_32_set_key(&key, rc5_cbc_key[n][0], |
214 | &rc5_cbc_key[n][1], i))) | |
215 | return 0; | |
58964a49 | 216 | |
7f13fad2 P |
217 | memcpy(ivb, &rc5_cbc_iv[n][0], 8); |
218 | RC5_32_cbc_encrypt(&rc5_cbc_plain[n][0], buf, 8, | |
219 | &key, &ivb[0], RC5_ENCRYPT); | |
58964a49 | 220 | |
7f13fad2 P |
221 | if (!TEST_mem_eq(&rc5_cbc_cipher[n][0], sizeof(rc5_cbc_cipher[0]), |
222 | buf, sizeof(buf))) | |
223 | testresult = 0; | |
58964a49 | 224 | |
7f13fad2 P |
225 | memcpy(ivb, &rc5_cbc_iv[n][0], 8); |
226 | RC5_32_cbc_encrypt(buf, buf2, 8, &key, &ivb[0], RC5_DECRYPT); | |
227 | if (!TEST_mem_eq(&rc5_cbc_plain[n][0], sizeof(rc5_cbc_plain[0]), | |
292247ea | 228 | buf2, sizeof(buf2))) |
7f13fad2 | 229 | testresult = 0; |
0f113f3e | 230 | } |
58964a49 | 231 | |
7f13fad2 | 232 | return testresult; |
0f113f3e | 233 | } |
7f13fad2 | 234 | #endif |
58964a49 | 235 | |
ad887416 | 236 | int setup_tests(void) |
7f13fad2 P |
237 | { |
238 | #ifndef OPENSSL_NO_RC5 | |
239 | ADD_ALL_TESTS(test_rc5_ecb, OSSL_NELEM(RC5key)); | |
240 | ADD_ALL_TESTS(test_rc5_cbc, RC5_CBC_NUM); | |
f5d7a031 | 241 | #endif |
ad887416 | 242 | return 1; |
7f13fad2 | 243 | } |