2 * Copyright (c) 2010 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
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7 * modification, are permitted provided that the following conditions
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14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
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18 * may be used to endorse or promote products derived from this software
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36 #include <sys/types.h>
48 const EVP_CIPHER *(*cipher)(void);
59 struct tests tests[] = {
63 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
64 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
66 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
68 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
69 "\xdc\x95\xc0\x78\xa2\x40\x89\x89\xad\x48\xa2\x14\x92\x84\x20\x87"
75 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
77 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
79 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
80 "\x66\xe9\x4b\xd4\xef\x8a\x2c\x3b\x88\x4c\xfa\x59\xca\x34\x2b\x2e"
86 "\x19\x17\xff\xe6\xbb\x77\x2e\xfc"
87 "\x29\x76\x43\xbc\x63\x56\x7e\x9a"
88 "\x00\x2e\x4d\x43\x1d\x5f\xfd\x58",
90 "\xbf\x9a\x12\xb7\x26\x69\xfd\x05",
92 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
93 "\x55\x95\x97\x76\xa9\x6c\x66\x40\x64\xc7\xf4\x1c\x21\xb7\x14\x1b"
99 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
101 "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
103 "\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
104 "\x07\x92\x3A\x39\xEB\x0A\x81\x7D\x1C\x4D\x87\xBD\xB8\x2D\x1F\x1C",
111 "\x01\x23\x45\x67\x89\xAB\xCD\xEF",
115 "\x00\x00\x00\x00\x00\x00\x00\x00",
116 "\x74\x94\xC2\xE7\x10\x4B\x08\x79",
122 "\x61\x8a\x63\xd2\xfb",
126 "\xdc\xee\x4c\xf9\x2c",
127 "\xf1\x38\x29\xc9\xde",
133 "\x29\x04\x19\x72\xfb\x42\xba\x5f\xc7\x12\x77\x12\xf1\x38\x29\xc9",
137 "\x52\x75\x69\x73\x6c\x69\x6e\x6e"
138 "\x75\x6e\x20\x6c\x61\x75\x6c\x75"
139 "\x20\x6b\x6f\x72\x76\x69\x73\x73"
140 "\x73\x61\x6e\x69\x2c\x20\x74\xe4"
141 "\x68\x6b\xe4\x70\xe4\x69\x64\x65"
142 "\x6e\x20\x70\xe4\xe4\x6c\x6c\xe4"
143 "\x20\x74\xe4\x79\x73\x69\x6b\x75"
144 "\x75\x2e\x20\x4b\x65\x73\xe4\x79"
145 "\xf6\x6e\x20\x6f\x6e\x20\x6f\x6e"
146 "\x6e\x69\x20\x6f\x6d\x61\x6e\x61"
147 "\x6e\x69\x2c\x20\x6b\x61\x73\x6b"
148 "\x69\x73\x61\x76\x75\x75\x6e\x20"
149 "\x6c\x61\x61\x6b\x73\x6f\x74\x20"
150 "\x76\x65\x72\x68\x6f\x75\x75\x2e"
151 "\x20\x45\x6e\x20\x6d\x61\x20\x69"
152 "\x6c\x6f\x69\x74\x73\x65\x2c\x20"
153 "\x73\x75\x72\x65\x20\x68\x75\x6f"
154 "\x6b\x61\x61\x2c\x20\x6d\x75\x74"
155 "\x74\x61\x20\x6d\x65\x74\x73\xe4"
156 "\x6e\x20\x74\x75\x6d\x6d\x75\x75"
157 "\x73\x20\x6d\x75\x6c\x6c\x65\x20"
158 "\x74\x75\x6f\x6b\x61\x61\x2e\x20"
159 "\x50\x75\x75\x6e\x74\x6f\x20\x70"
160 "\x69\x6c\x76\x65\x6e\x2c\x20\x6d"
161 "\x69\x20\x68\x75\x6b\x6b\x75\x75"
162 "\x2c\x20\x73\x69\x69\x6e\x74\x6f"
163 "\x20\x76\x61\x72\x61\x6e\x20\x74"
164 "\x75\x75\x6c\x69\x73\x65\x6e\x2c"
165 "\x20\x6d\x69\x20\x6e\x75\x6b\x6b"
166 "\x75\x75\x2e\x20\x54\x75\x6f\x6b"
167 "\x73\x75\x74\x20\x76\x61\x6e\x61"
168 "\x6d\x6f\x6e\x20\x6a\x61\x20\x76"
169 "\x61\x72\x6a\x6f\x74\x20\x76\x65"
170 "\x65\x6e\x2c\x20\x6e\x69\x69\x73"
171 "\x74\xe4\x20\x73\x79\x64\xe4\x6d"
172 "\x65\x6e\x69\x20\x6c\x61\x75\x6c"
173 "\x75\x6e\x20\x74\x65\x65\x6e\x2e"
174 "\x20\x2d\x20\x45\x69\x6e\x6f\x20"
175 "\x4c\x65\x69\x6e\x6f",
176 "\x35\x81\x86\x99\x90\x01\xe6\xb5"
177 "\xda\xf0\x5e\xce\xeb\x7e\xee\x21"
178 "\xe0\x68\x9c\x1f\x00\xee\xa8\x1f"
179 "\x7d\xd2\xca\xae\xe1\xd2\x76\x3e"
180 "\x68\xaf\x0e\xad\x33\xd6\x6c\x26"
181 "\x8b\xc9\x46\xc4\x84\xfb\xe9\x4c"
182 "\x5f\x5e\x0b\x86\xa5\x92\x79\xe4"
183 "\xf8\x24\xe7\xa6\x40\xbd\x22\x32"
184 "\x10\xb0\xa6\x11\x60\xb7\xbc\xe9"
185 "\x86\xea\x65\x68\x80\x03\x59\x6b"
186 "\x63\x0a\x6b\x90\xf8\xe0\xca\xf6"
187 "\x91\x2a\x98\xeb\x87\x21\x76\xe8"
188 "\x3c\x20\x2c\xaa\x64\x16\x6d\x2c"
189 "\xce\x57\xff\x1b\xca\x57\xb2\x13"
190 "\xf0\xed\x1a\xa7\x2f\xb8\xea\x52"
191 "\xb0\xbe\x01\xcd\x1e\x41\x28\x67"
192 "\x72\x0b\x32\x6e\xb3\x89\xd0\x11"
193 "\xbd\x70\xd8\xaf\x03\x5f\xb0\xd8"
194 "\x58\x9d\xbc\xe3\xc6\x66\xf5\xea"
195 "\x8d\x4c\x79\x54\xc5\x0c\x3f\x34"
196 "\x0b\x04\x67\xf8\x1b\x42\x59\x61"
197 "\xc1\x18\x43\x07\x4d\xf6\x20\xf2"
198 "\x08\x40\x4b\x39\x4c\xf9\xd3\x7f"
199 "\xf5\x4b\x5f\x1a\xd8\xf6\xea\x7d"
200 "\xa3\xc5\x61\xdf\xa7\x28\x1f\x96"
201 "\x44\x63\xd2\xcc\x35\xa4\xd1\xb0"
202 "\x34\x90\xde\xc5\x1b\x07\x11\xfb"
203 "\xd6\xf5\x5f\x79\x23\x4d\x5b\x7c"
204 "\x76\x66\x22\xa6\x6d\xe9\x2b\xe9"
205 "\x96\x46\x1d\x5e\x4d\xc8\x78\xef"
206 "\x9b\xca\x03\x05\x21\xe8\x35\x1e"
207 "\x4b\xae\xd2\xfd\x04\xf9\x46\x73"
208 "\x68\xc4\xad\x6a\xc1\x86\xd0\x82"
209 "\x45\xb2\x63\xa2\x66\x6d\x1f\x6c"
210 "\x54\x20\xf1\x59\x9d\xfd\x9f\x43"
211 "\x89\x21\xc2\xf5\xa4\x63\x93\x8c"
212 "\xe0\x98\x22\x65\xee\xf7\x01\x79"
213 "\xbc\x55\x3f\x33\x9e\xb1\xa4\xc1"
214 "\xaf\x5f\x6a\x54\x7f"
219 test_cipher(struct tests *t)
221 const EVP_CIPHER *c = t->cipher();
226 EVP_CIPHER_CTX_init(&ectx);
227 EVP_CIPHER_CTX_init(&dctx);
229 if (EVP_CipherInit_ex(&ectx, c, NULL, NULL, NULL, 1) != 1)
230 errx(1, "%s: EVP_CipherInit_ex einit", t->name);
231 if (EVP_CipherInit_ex(&dctx, c, NULL, NULL, NULL, 0) != 1)
232 errx(1, "%s: EVP_CipherInit_ex dinit", t->name);
234 EVP_CIPHER_CTX_set_key_length(&ectx, t->keysize);
235 EVP_CIPHER_CTX_set_key_length(&dctx, t->keysize);
237 if (EVP_CipherInit_ex(&ectx, NULL, NULL, t->key, t->iv, 1) != 1)
238 errx(1, "%s: EVP_CipherInit_ex encrypt", t->name);
239 if (EVP_CipherInit_ex(&dctx, NULL, NULL, t->key, t->iv, 0) != 1)
240 errx(1, "%s: EVP_CipherInit_ex decrypt", t->name);
242 d = emalloc(t->datasize);
244 if (!EVP_Cipher(&ectx, d, t->indata, t->datasize))
247 if (memcmp(d, t->outdata, t->datasize) != 0)
248 errx(1, "%s: encrypt not the same", t->name);
250 if (!EVP_Cipher(&dctx, d, d, t->datasize))
253 if (memcmp(d, t->indata, t->datasize) != 0)
254 errx(1, "%s: decrypt not the same", t->name);
259 EVP_CIPHER_CTX_cleanup(&ectx);
260 EVP_CIPHER_CTX_cleanup(&dctx);
269 unsigned char buf[4] = { 0, 0, 0, 0 };
270 char hmackey[] = "hello-world";
271 size_t hmackey_size = sizeof(hmackey);
272 unsigned int hmaclen;
273 unsigned char hmac[EVP_MAX_MD_SIZE];
276 char answer[20] = "\x2c\xfa\x32\xb7\x2b\x8a\xf6\xdf\xcf\xda"
277 "\x6f\xd1\x52\x4d\x54\x58\x73\x0f\xf3\x24";
280 HMAC_Init_ex(&c, hmackey, hmackey_size, EVP_sha1(), NULL);
281 HMAC_Update(&c, buf, sizeof(buf));
282 HMAC_Final(&c, hmac, &hmaclen);
283 HMAC_CTX_cleanup(&c);
286 errx(1, "hmaclen = %d\n", (int)hmaclen);
288 if (ct_memcmp(hmac, answer, hmaclen) != 0)
289 errx(1, "wrong answer\n");
293 hcrypto_validate(void)
295 static int validated = 0;
298 /* its ok to run this twice, do don't check for races */
303 for (i = 0; i < sizeof(tests) / sizeof(tests[0]); i++)
304 test_cipher(&tests[i]);