2 #include "silccrypto.h"
4 /* Test vectors from RFC3602. */
6 /* First test vector, 16 bytes plaintext, 128 bits key */
7 const unsigned char key1[] = "\x06\xa9\x21\x40\x36\xb8\xa1\x5b\x51\x2e\x03\xd5\x34\x12\x00\x06";
9 const unsigned char iv1[] = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30\xb4\x22\xda\x80\x2c\x9f\xac\x41";
10 const unsigned char p1[] = "Single block msg";
12 const unsigned char c1[] = "\xe3\x53\x77\x9c\x10\x79\xae\xb8\x27\x08\x94\x2d\xbe\x77\x18\x1a";
14 /* Second test vector, 32 bytes plaintext, 128 bits key */
15 const unsigned char key2[] = "\xc2\x86\x69\x6d\x88\x7c\x9a\xa0\x61\x1b\xbb\x3e\x20\x25\xa4\x5a";
16 int key2_len = 16 * 8;
17 const unsigned char iv2[] = "\x56\x2e\x17\x99\x6d\x09\x3d\x28\xdd\xb3\xba\x69\x5a\x2e\x6f\x58";
18 const unsigned char p2[] = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f";
20 const unsigned char c2[] = "\xd2\x96\xcd\x94\xc2\xcc\xcf\x8a\x3a\x86\x30\x28\xb5\xe1\xdc\x0a\x75\x86\x60\x2d\x25\x3c\xff\xf9\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1";
22 /* CTR test vectors from RFC3686. */
24 /* 16 bytes plaintext, 128 bits key */
25 const unsigned char key3[] = "\xAE\x68\x52\xF8\x12\x10\x67\xCC\x4B\xF7\xA5\x76\x55\x77\xF3\x9E";
26 int key3_len = 16 * 8;
27 const unsigned char iv3[] = "\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00";
28 const unsigned char p3[] = "Single block msg";
30 const unsigned char c3[] = "\xE4\x09\x5D\x4F\xB7\xA7\xB3\x79\x2D\x61\x75\xA3\x26\x13\x11\xB8";
32 /* 32 bytes plaintext, 128 bits key */
33 const unsigned char key4[] = "\x7E\x24\x06\x78\x17\xFA\xE0\xD7\x43\xD6\xCE\x1F\x32\x53\x91\x63";
34 int key4_len = 16 * 8;
35 const unsigned char iv4[] = "\x00\x6C\xB6\xDB\xC0\x54\x3B\x59\xDA\x48\xD9\x0B\x00\x00\x00\x00";
36 const unsigned char p4[] = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F";
38 const unsigned char c4[] = "\x51\x04\xA1\x06\x16\x8A\x72\xD9\x79\x0D\x41\xEE\x8E\xDA\xD3\x88\xEB\x2E\x1E\xFC\x46\xDA\x57\xC8\xFC\xE6\x30\xDF\x91\x41\xBE\x28";
40 /* 36 bytes plaintext, 256 bits key */
41 const unsigned char key5[] = "\xFF\x7A\x61\x7C\xE6\x91\x48\xE4\xF1\x72\x6E\x2F\x43\x58\x1D\xE2\xAA\x62\xD9\xF8\x05\x53\x2E\xDF\xF1\xEE\xD6\x87\xFB\x54\x15\x3D";
42 int key5_len = 32 * 8;
43 const unsigned char iv5[] = "\x00\x1C\xC5\xB7\x51\xA5\x1D\x70\xA1\xC1\x11\x48\x00\x00\x00\x00";
44 const unsigned char p5[] = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23";
46 const unsigned char c5[] = "\xEB\x6C\x52\x82\x1D\x0B\xBB\xF7\xCE\x75\x94\x46\x2A\xCA\x4F\xAA\xB4\x07\xDF\x86\x65\x69\xFD\x07\xF4\x8C\xC0\xB5\x83\xD6\x07\x1F\x1E\xC0\xE6\xB8";
50 /* 36 bytes plaintext, 256 bits key */
51 const unsigned char key6[] = "\xFF\x7A\x61\x7C\xE6\x91\x48\xE4\xF1\x72\x6E\x2F\x43\x58\x1D\xE2\xAA\x62\xD9\xF8\x05\x53\x2E\xDF\xF1\xEE\xD6\x87\xFB\x54\x15\x3D";
52 int key6_len = 32 * 8;
53 const unsigned char iv6[] = "\x00\x1C\xC5\xB7\x51\xA5\x1D\x70\xA1\xC1\x11\x48\x00\x00\x00\x00";
54 const unsigned char p6[] = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F\x20\x21\x22\x23";
56 const unsigned char c6[] = "\x7C\x4C\x1D\xB1\x25\x20\x76\x4E\x86\x57\x16\xEF\x82\x93\x53\x62\xE8\x99\x98\x11\xCB\x83\x1A\xEA\x61\x0D\xC7\xE3\x91\x19\x5F\x5D\xD8\xA6\x7B\xD5";
58 int main(int argc, char **argv)
60 SilcBool success = FALSE;
61 SilcCipher cipher, cipher2;
62 unsigned char dst[256], pdst[256];
65 if (argc > 1 && !strcmp(argv[1], "-d")) {
67 silc_log_debug_hexdump(TRUE);
68 silc_log_set_debug_string("*crypt*,*aes*,*cipher*");
71 SILC_LOG_DEBUG(("Registering builtin hash functions"));
72 silc_cipher_register_default();
74 SILC_LOG_DEBUG(("Allocating AES-CBC cipher"));
75 if (!silc_cipher_alloc("aes-128-cbc", &cipher)) {
76 SILC_LOG_DEBUG(("Allocating AES-CBC cipher failed"));
79 if (!silc_cipher_alloc("aes-128-cbc", &cipher2)) {
80 SILC_LOG_DEBUG(("Allocating AES-CBC cipher failed"));
84 /* First test vector */
85 SILC_LOG_DEBUG(("First test vector"));
86 memset(dst, 0, sizeof(dst));
87 memset(pdst, 0, sizeof(pdst));
88 silc_cipher_set_iv(cipher, iv1);
89 assert(silc_cipher_set_key(cipher, key1, key1_len, TRUE));
90 assert(silc_cipher_set_key(cipher2, key1, key1_len, FALSE));
91 assert(silc_cipher_encrypt(cipher, p1, dst, p1_len, NULL));
92 SILC_LOG_DEBUG(("block len %d, key len %d, name %s",
93 silc_cipher_get_block_len(cipher),
94 silc_cipher_get_key_len(cipher),
95 silc_cipher_get_name(cipher)));
96 SILC_LOG_HEXDUMP(("Plaintext"), (unsigned char *)p1, p1_len);
97 SILC_LOG_HEXDUMP(("Ciphertext"), (unsigned char *)dst, p1_len);
98 SILC_LOG_HEXDUMP(("Expected ciphertext"), (unsigned char *)c1, p1_len);
99 if (memcmp(dst, c1, p1_len)) {
100 SILC_LOG_DEBUG(("Encrypt failed"));
103 SILC_LOG_DEBUG(("Encrypt is successful"));
104 silc_cipher_set_iv(cipher2, iv1);
105 assert(silc_cipher_decrypt(cipher2, dst, pdst, p1_len, NULL));
106 SILC_LOG_HEXDUMP(("Decrypted plaintext"), (unsigned char *)pdst, p1_len);
107 SILC_LOG_HEXDUMP(("Expected plaintext"), (unsigned char *)p1, p1_len);
108 if (memcmp(pdst, p1, p1_len)) {
109 SILC_LOG_DEBUG(("Decrypt failed"));
112 SILC_LOG_DEBUG(("Decrypt is successful"));
115 /* Second test vector */
116 SILC_LOG_DEBUG(("Second test vector"));
117 memset(dst, 0, sizeof(dst));
118 memset(pdst, 0, sizeof(pdst));
119 silc_cipher_set_iv(cipher, iv2);
120 assert(silc_cipher_set_key(cipher, key2, key2_len, TRUE));
121 assert(silc_cipher_set_key(cipher2, key2, key2_len, FALSE));
122 assert(silc_cipher_encrypt(cipher, p2, dst, p2_len, NULL));
123 SILC_LOG_DEBUG(("block len %d, key len %d, name %s",
124 silc_cipher_get_block_len(cipher),
125 silc_cipher_get_key_len(cipher),
126 silc_cipher_get_name(cipher)));
127 SILC_LOG_HEXDUMP(("Plaintext"), (unsigned char *)p2, p2_len);
128 SILC_LOG_HEXDUMP(("Ciphertext"), (unsigned char *)dst, p2_len);
129 SILC_LOG_HEXDUMP(("Expected ciphertext"), (unsigned char *)c2, p2_len);
130 if (memcmp(dst, c2, p2_len)) {
131 SILC_LOG_DEBUG(("Encrypt failed"));
134 SILC_LOG_DEBUG(("Encrypt is successful"));
135 silc_cipher_set_iv(cipher2, iv2);
136 assert(silc_cipher_decrypt(cipher2, dst, pdst, p2_len, NULL));
137 SILC_LOG_HEXDUMP(("Decrypted plaintext"), (unsigned char *)pdst, p2_len);
138 SILC_LOG_HEXDUMP(("Expected plaintext"), (unsigned char *)p2, p2_len);
139 if (memcmp(pdst, p2, p2_len)) {
140 SILC_LOG_DEBUG(("Decrypt failed"));
143 SILC_LOG_DEBUG(("Decrypt is successful"));
144 silc_cipher_free(cipher);
145 silc_cipher_free(cipher2);
148 SILC_LOG_DEBUG(("Allocating aes-128-ctr cipher"));
149 if (!silc_cipher_alloc("aes-128-ctr", &cipher)) {
150 SILC_LOG_DEBUG(("Allocating aes-128-ctr cipher failed"));
154 /* Third test vector */
155 SILC_LOG_DEBUG(("Third test vector"));
156 memset(dst, 0, sizeof(dst));
157 memset(pdst, 0, sizeof(pdst));
158 silc_cipher_set_iv(cipher, iv3);
159 assert(silc_cipher_set_key(cipher, key3, key3_len, TRUE));
160 assert(silc_cipher_encrypt(cipher, p3, dst, p3_len, NULL));
161 SILC_LOG_DEBUG(("block len %d, key len %d, name %s",
162 silc_cipher_get_block_len(cipher),
163 silc_cipher_get_key_len(cipher),
164 silc_cipher_get_name(cipher)));
165 SILC_LOG_HEXDUMP(("Plaintext"), (unsigned char *)p3, p3_len);
166 SILC_LOG_HEXDUMP(("Ciphertext"), (unsigned char *)dst, p3_len);
167 SILC_LOG_HEXDUMP(("Expected ciphertext"), (unsigned char *)c3, p3_len);
168 if (memcmp(dst, c3, p3_len)) {
169 SILC_LOG_DEBUG(("Encrypt failed"));
172 SILC_LOG_DEBUG(("Encrypt is successful"));
173 silc_cipher_set_iv(cipher, iv3);
174 assert(silc_cipher_decrypt(cipher, dst, pdst, p3_len, NULL));
175 SILC_LOG_HEXDUMP(("Decrypted plaintext"), (unsigned char *)pdst, p3_len);
176 SILC_LOG_HEXDUMP(("Expected plaintext"), (unsigned char *)p3, p3_len);
177 if (memcmp(pdst, p3, p3_len)) {
178 SILC_LOG_DEBUG(("Decrypt failed"));
181 SILC_LOG_DEBUG(("Decrypt is successful"));
184 /* Fourth test vector */
185 SILC_LOG_DEBUG(("Fourth test vector"));
186 memset(dst, 0, sizeof(dst));
187 memset(pdst, 0, sizeof(pdst));
188 silc_cipher_set_iv(cipher, iv4);
189 assert(silc_cipher_set_key(cipher, key4, key4_len, TRUE));
190 assert(silc_cipher_encrypt(cipher, p4, dst, p4_len, NULL));
191 SILC_LOG_DEBUG(("block len %d, key len %d, name %s",
192 silc_cipher_get_block_len(cipher),
193 silc_cipher_get_key_len(cipher),
194 silc_cipher_get_name(cipher)));
195 SILC_LOG_HEXDUMP(("Plaintext"), (unsigned char *)p4, p4_len);
196 SILC_LOG_HEXDUMP(("Ciphertext"), (unsigned char *)dst, p4_len);
197 SILC_LOG_HEXDUMP(("Expected ciphertext"), (unsigned char *)c4, p4_len);
198 if (memcmp(dst, c4, p4_len)) {
199 SILC_LOG_DEBUG(("Encrypt failed"));
202 SILC_LOG_DEBUG(("Encrypt is successful"));
203 silc_cipher_set_iv(cipher, iv4);
204 assert(silc_cipher_decrypt(cipher, dst, pdst, p4_len, NULL));
205 SILC_LOG_HEXDUMP(("Decrypted plaintext"), (unsigned char *)pdst, p4_len);
206 SILC_LOG_HEXDUMP(("Expected plaintext"), (unsigned char *)p4, p4_len);
207 if (memcmp(pdst, p4, p4_len)) {
208 SILC_LOG_DEBUG(("Decrypt failed"));
211 SILC_LOG_DEBUG(("Decrypt is successful"));
212 silc_cipher_free(cipher);
214 SILC_LOG_DEBUG(("Allocating aes-256-ctr cipher"));
215 if (!silc_cipher_alloc("aes-256-ctr", &cipher)) {
216 SILC_LOG_DEBUG(("Allocating aes-256-ctr cipher failed"));
219 if (!silc_cipher_alloc("aes-256-ctr", &cipher2)) {
220 SILC_LOG_DEBUG(("Allocating aes-256-ctr cipher failed"));
224 /* Fifth test vector */
225 SILC_LOG_DEBUG(("Fifth test vector"));
226 memset(dst, 0, sizeof(dst));
227 memset(pdst, 0, sizeof(pdst));
228 silc_cipher_set_iv(cipher, iv5);
229 assert(silc_cipher_set_key(cipher, key5, key5_len, TRUE));
230 assert(silc_cipher_set_key(cipher2, key5, key5_len, FALSE));
231 assert(silc_cipher_encrypt(cipher, p5, dst, p5_len, NULL));
232 SILC_LOG_DEBUG(("block len %d, key len %d, name %s",
233 silc_cipher_get_block_len(cipher),
234 silc_cipher_get_key_len(cipher),
235 silc_cipher_get_name(cipher)));
236 SILC_LOG_HEXDUMP(("Plaintext"), (unsigned char *)p5, p5_len);
237 SILC_LOG_HEXDUMP(("Ciphertext"), (unsigned char *)dst, p5_len);
238 SILC_LOG_HEXDUMP(("Expected ciphertext"), (unsigned char *)c5, p5_len);
239 if (memcmp(dst, c5, p5_len)) {
240 SILC_LOG_DEBUG(("Encrypt failed"));
243 SILC_LOG_DEBUG(("Encrypt is successful"));
244 silc_cipher_set_iv(cipher2, iv5);
245 assert(silc_cipher_decrypt(cipher2, dst, pdst, p5_len, NULL));
246 SILC_LOG_HEXDUMP(("Decrypted plaintext"), (unsigned char *)pdst, p5_len);
247 SILC_LOG_HEXDUMP(("Expected plaintext"), (unsigned char *)p5, p5_len);
248 if (memcmp(pdst, p5, p5_len)) {
249 SILC_LOG_DEBUG(("Decrypt failed"));
252 SILC_LOG_DEBUG(("Decrypt is successful"));
253 silc_cipher_free(cipher2);
256 SILC_LOG_DEBUG(("Allocating aes-256-cfb cipher"));
257 if (!silc_cipher_alloc("aes-256-cfb", &cipher)) {
258 SILC_LOG_DEBUG(("Allocating aes-256-cfb cipher failed"));
261 if (!silc_cipher_alloc("aes-256-cfb", &cipher2)) {
262 SILC_LOG_DEBUG(("Allocating aes-256-cfb cipher failed"));
266 SILC_LOG_DEBUG(("CFB test vector"));
267 memset(dst, 0, sizeof(dst));
268 memset(pdst, 0, sizeof(pdst));
269 silc_cipher_set_iv(cipher, iv6);
270 assert(silc_cipher_set_key(cipher, key6, key6_len, TRUE));
271 assert(silc_cipher_set_key(cipher2, key6, key6_len, FALSE));
272 assert(silc_cipher_encrypt(cipher, p6, dst, p6_len, NULL));
273 SILC_LOG_DEBUG(("block len %d, key len %d, name %s",
274 silc_cipher_get_block_len(cipher),
275 silc_cipher_get_key_len(cipher),
276 silc_cipher_get_name(cipher)));
277 SILC_LOG_HEXDUMP(("Plaintext"), (unsigned char *)p6, p6_len);
278 SILC_LOG_HEXDUMP(("Ciphertext"), (unsigned char *)dst, p6_len);
279 SILC_LOG_HEXDUMP(("Expected ciphertext"), (unsigned char *)c6, p6_len);
280 if (memcmp(dst, c6, p6_len)) {
281 SILC_LOG_DEBUG(("Encrypt failed"));
284 SILC_LOG_DEBUG(("Encrypt is successful"));
285 silc_cipher_set_iv(cipher2, iv6);
286 assert(silc_cipher_decrypt(cipher2, dst, pdst, p6_len, NULL));
287 SILC_LOG_HEXDUMP(("Decrypted plaintext"), (unsigned char *)pdst, p6_len);
288 SILC_LOG_HEXDUMP(("Expected plaintext"), (unsigned char *)p6, p6_len);
289 if (memcmp(pdst, p6, p6_len)) {
290 SILC_LOG_DEBUG(("Decrypt failed"));
293 SILC_LOG_DEBUG(("Decrypt is successful"));
294 silc_cipher_free(cipher2);
299 SILC_LOG_DEBUG(("Testing was %s", success ? "SUCCESS" : "FAILURE"));
300 fprintf(stderr, "Testing was %s\n", success ? "SUCCESS" : "FAILURE");
302 silc_cipher_free(cipher);
303 silc_cipher_unregister_all();