2 * Copyright (C) 2004-2012 Free Software Foundation, Inc.
4 * Author: Nikos Mavrogiannopoulos, Simon Josefsson
6 * This file is part of GnuTLS.
8 * GnuTLS is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 3 of the License, or
11 * (at your option) any later version.
13 * GnuTLS is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with GnuTLS; if not, write to the Free Software Foundation,
20 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
23 /* Parts copied from GnuTLS example programs. */
32 #include <sys/types.h>
33 #include <netinet/in.h>
34 #include <sys/socket.h>
36 # include <arpa/inet.h>
39 #include <gnutls/gnutls.h>
40 #include <gnutls/x509.h>
41 #include <gnutls/abstract.h>
45 static void tls_log_func(int level, const char *str)
47 fprintf(stderr, "<%d> %s", level, str);
50 /* sha1 hash of "hello" string */
51 const gnutls_datum_t hash_data = {
53 "\xaa\xf4\xc6\x1d\xdc\xc5\xe8\xa2\xda\xbe"
54 "\xde\x0f\x3b\x48\x2c\xd9\xae\xa9\x43\x4d",
58 const gnutls_datum_t invalid_hash_data = {
60 "\xaa\xf4\xc6\x1d\xdc\xca\xe8\xa2\xda\xbe"
61 "\xde\x0f\x3b\x48\x2c\xb9\xae\xa9\x43\x4d",
65 const gnutls_datum_t raw_data = {
70 static char pem1_cert[] =
71 "-----BEGIN CERTIFICATE-----\n"
72 "MIICHjCCAYmgAwIBAgIERiYdNzALBgkqhkiG9w0BAQUwGTEXMBUGA1UEAxMOR251\n"
73 "VExTIHRlc3QgQ0EwHhcNMDcwNDE4MTMyOTI3WhcNMDgwNDE3MTMyOTI3WjAdMRsw\n"
74 "GQYDVQQDExJHbnVUTFMgdGVzdCBjbGllbnQwgZwwCwYJKoZIhvcNAQEBA4GMADCB\n"
75 "iAKBgLtmQ/Xyxde2jMzF3/WIO7HJS2oOoa0gUEAIgKFPXKPQ+GzP5jz37AR2ExeL\n"
76 "ZIkiW8DdU3w77XwEu4C5KL6Om8aOoKUSy/VXHqLnu7czSZ/ju0quak1o/8kR4jKN\n"
77 "zj2AC41179gAgY8oBAOgIo1hBAf6tjd9IQdJ0glhaZiQo1ipAgMBAAGjdjB0MAwG\n"
78 "A1UdEwEB/wQCMAAwEwYDVR0lBAwwCgYIKwYBBQUHAwIwDwYDVR0PAQH/BAUDAweg\n"
79 "ADAdBgNVHQ4EFgQUTLkKm/odNON+3svSBxX+odrLaJEwHwYDVR0jBBgwFoAU6Twc\n"
80 "+62SbuYGpFYsouHAUyfI8pUwCwYJKoZIhvcNAQEFA4GBALujmBJVZnvaTXr9cFRJ\n"
81 "jpfc/3X7sLUsMvumcDE01ls/cG5mIatmiyEU9qI3jbgUf82z23ON/acwJf875D3/\n"
82 "U7jyOsBJ44SEQITbin2yUeJMIm1tievvdNXBDfW95AM507ShzP12sfiJkJfjjdhy\n"
83 "dc8Siq5JojruiMizAf0pA7in\n" "-----END CERTIFICATE-----\n";
85 static char pem1_key[] =
86 "-----BEGIN RSA PRIVATE KEY-----\n"
87 "MIICXAIBAAKBgQC7ZkP18sXXtozMxd/1iDuxyUtqDqGtIFBACIChT1yj0Phsz+Y8\n"
88 "9+wEdhMXi2SJIlvA3VN8O+18BLuAuSi+jpvGjqClEsv1Vx6i57u3M0mf47tKrmpN\n"
89 "aP/JEeIyjc49gAuNde/YAIGPKAQDoCKNYQQH+rY3fSEHSdIJYWmYkKNYqQIDAQAB\n"
90 "AoGADpmARG5CQxS+AesNkGmpauepiCz1JBF/JwnyiX6vEzUh0Ypd39SZztwrDxvF\n"
91 "PJjQaKVljml1zkJpIDVsqvHdyVdse8M+Qn6hw4x2p5rogdvhhIL1mdWo7jWeVJTF\n"
92 "RKB7zLdMPs3ySdtcIQaF9nUAQ2KJEvldkO3m/bRJFEp54k0CQQDYy+RlTmwRD6hy\n"
93 "7UtMjR0H3CSZJeQ8svMCxHLmOluG9H1UKk55ZBYfRTsXniqUkJBZ5wuV1L+pR9EK\n"
94 "ca89a+1VAkEA3UmBelwEv2u9cAU1QjKjmwju1JgXbrjEohK+3B5y0ESEXPAwNQT9\n"
95 "TrDM1m9AyxYTWLxX93dI5QwNFJtmbtjeBQJARSCWXhsoaDRG8QZrCSjBxfzTCqZD\n"
96 "ZXtl807ymCipgJm60LiAt0JLr4LiucAsMZz6+j+quQbSakbFCACB8SLV1QJBAKZQ\n"
97 "YKf+EPNtnmta/rRKKvySsi3GQZZN+Dt3q0r094XgeTsAqrqujVNfPhTMeP4qEVBX\n"
98 "/iVX2cmMTSh3w3z8MaECQEp0XJWDVKOwcTW6Ajp9SowtmiZ3YDYo1LF9igb4iaLv\n"
99 "sWZGfbnU3ryjvkb6YuFjgtzbZDZHWQCo8/cOtOBmPdk=\n"
100 "-----END RSA PRIVATE KEY-----\n";
102 static char pem2_cert[] =
103 "-----BEGIN CERTIFICATE-----\n"
104 "MIIDbzCCAtqgAwIBAgIERiYdRTALBgkqhkiG9w0BAQUwGTEXMBUGA1UEAxMOR251\n"
105 "VExTIHRlc3QgQ0EwHhcNMDcwNDE4MTMyOTQxWhcNMDgwNDE3MTMyOTQxWjA3MRsw\n"
106 "GQYDVQQKExJHbnVUTFMgdGVzdCBzZXJ2ZXIxGDAWBgNVBAMTD3Rlc3QuZ251dGxz\n"
107 "Lm9yZzCCAbQwggEpBgcqhkjOOAQBMIIBHAKBgLmE9VqBvhoNxYpzjwybL5u2DkvD\n"
108 "dBp/ZK2d8yjFoEe8m1dW8ZfVfjcD6fJM9OOLfzCjXS+7oaI3wuo1jx+xX6aiXwHx\n"
109 "IzYr5E8vLd2d1TqmOa96UXzSJY6XdM8exXtLdkOBBx8GFLhuWBLhkOI3b9Ib7GjF\n"
110 "WOLmMOBqXixjeOwHAhSfVoxIZC/+jap6bZbbBF0W7wilcQKBgGIGfuRcdgi3Rhpd\n"
111 "15fUKiH7HzHJ0vT6Odgn0Zv8J12nCqca/FPBL0PCN8iFfz1Mq12BMvsdXh5UERYg\n"
112 "xoBa2YybQ/Dda6D0w/KKnDnSHHsP7/ook4/SoSLr3OCKi60oDs/vCYXpNr2LelDV\n"
113 "e/clDWxgEcTvcJDP1hvru47GPjqXA4GEAAKBgA+Kh1fy0cLcrN9Liw+Luin34QPk\n"
114 "VfqymAfW/RKxgLz1urRQ1H+gDkPnn8l4EV/l5Awsa2qkNdy9VOVgNpox0YpZbmsc\n"
115 "ur0uuut8h+/ayN2h66SD5out+vqOW9c3yDI+lsI+9EPafZECD7e8+O+P90EAXpbf\n"
116 "DwiW3Oqy6QaCr9Ivo4GTMIGQMAwGA1UdEwEB/wQCMAAwGgYDVR0RBBMwEYIPdGVz\n"
117 "dC5nbnV0bHMub3JnMBMGA1UdJQQMMAoGCCsGAQUFBwMBMA8GA1UdDwEB/wQFAwMH\n"
118 "gAAwHQYDVR0OBBYEFL/su87Y6HtwVuzz0SuS1tSZClvzMB8GA1UdIwQYMBaAFOk8\n"
119 "HPutkm7mBqRWLKLhwFMnyPKVMAsGCSqGSIb3DQEBBQOBgQBCsrnfD1xzh8/Eih1f\n"
120 "x+M0lPoX1Re5L2ElHI6DJpHYOBPwf9glwxnet2+avzgUQDUFwUSxOhodpyeaACXD\n"
121 "o0gGVpcH8sOBTQ+aTdM37hGkPxoXjtIkR/LgG5nP2H2JRd5TkW8l13JdM4MJFB4W\n"
122 "QcDzQ8REwidsfh9uKAluk1c/KQ==\n" "-----END CERTIFICATE-----\n";
124 static char pem2_key[] =
125 "-----BEGIN DSA PRIVATE KEY-----\n"
126 "MIIBugIBAAKBgQC5hPVagb4aDcWKc48Mmy+btg5Lw3Qaf2StnfMoxaBHvJtXVvGX\n"
127 "1X43A+nyTPTji38wo10vu6GiN8LqNY8fsV+mol8B8SM2K+RPLy3dndU6pjmvelF8\n"
128 "0iWOl3TPHsV7S3ZDgQcfBhS4blgS4ZDiN2/SG+xoxVji5jDgal4sY3jsBwIVAJ9W\n"
129 "jEhkL/6NqnptltsEXRbvCKVxAoGAYgZ+5Fx2CLdGGl3Xl9QqIfsfMcnS9Po52CfR\n"
130 "m/wnXacKpxr8U8EvQ8I3yIV/PUyrXYEy+x1eHlQRFiDGgFrZjJtD8N1roPTD8oqc\n"
131 "OdIcew/v+iiTj9KhIuvc4IqLrSgOz+8Jhek2vYt6UNV79yUNbGARxO9wkM/WG+u7\n"
132 "jsY+OpcCgYAPiodX8tHC3KzfS4sPi7op9+ED5FX6spgH1v0SsYC89bq0UNR/oA5D\n"
133 "55/JeBFf5eQMLGtqpDXcvVTlYDaaMdGKWW5rHLq9LrrrfIfv2sjdoeukg+aLrfr6\n"
134 "jlvXN8gyPpbCPvRD2n2RAg+3vPjvj/dBAF6W3w8IltzqsukGgq/SLwIUS5/r/2ya\n"
135 "AoNBXjeBjgCGMei2m8E=\n" "-----END DSA PRIVATE KEY-----\n";
137 const gnutls_datum_t cert_dat[] = {
138 {(void *) pem1_cert, sizeof(pem1_cert)}
140 {(void *) pem2_cert, sizeof(pem2_cert)}
143 const gnutls_datum_t key_dat[] = {
144 {(void *) pem1_key, sizeof(pem1_key)}
146 {(void *) pem2_key, sizeof(pem2_key)}
151 gnutls_x509_privkey_t key;
152 gnutls_x509_crt_t crt;
153 gnutls_pubkey_t pubkey;
154 gnutls_privkey_t privkey;
155 gnutls_digest_algorithm_t hash_algo;
156 gnutls_sign_algorithm_t sign_algo;
157 gnutls_datum_t signature;
158 gnutls_datum_t signature2;
164 gnutls_global_set_log_function(tls_log_func);
166 gnutls_global_set_log_level(6);
168 for (i = 0; i < sizeof(key_dat) / sizeof(key_dat[0]); i++) {
170 success("loop %d\n", (int) i);
172 ret = gnutls_x509_privkey_init(&key);
174 fail("gnutls_x509_privkey_init\n");
177 gnutls_x509_privkey_import(key, &key_dat[i],
178 GNUTLS_X509_FMT_PEM);
180 fail("gnutls_x509_privkey_import\n");
182 ret = gnutls_pubkey_init(&pubkey);
184 fail("gnutls_privkey_init\n");
186 ret = gnutls_privkey_init(&privkey);
188 fail("gnutls_pubkey_init\n");
190 ret = gnutls_privkey_import_x509(privkey, key, 0);
192 fail("gnutls_privkey_import_x509\n");
194 ret = gnutls_privkey_sign_hash(privkey, GNUTLS_DIG_SHA1, 0,
195 &hash_data, &signature2);
197 fail("gnutls_privkey_sign_hash\n");
199 ret = gnutls_privkey_sign_data(privkey, GNUTLS_DIG_SHA1, 0,
200 &raw_data, &signature);
202 fail("gnutls_x509_privkey_sign_hash\n");
204 ret = gnutls_x509_crt_init(&crt);
206 fail("gnutls_x509_crt_init\n");
209 gnutls_x509_crt_import(crt, &cert_dat[i],
210 GNUTLS_X509_FMT_PEM);
212 fail("gnutls_x509_crt_import\n");
214 ret = gnutls_pubkey_import_x509(pubkey, crt, 0);
216 fail("gnutls_x509_pubkey_import\n");
219 gnutls_pubkey_get_verify_algorithm(pubkey, &signature,
221 if (ret < 0 || hash_algo != GNUTLS_DIG_SHA1)
222 fail("gnutls_x509_crt_get_verify_algorithm\n");
225 gnutls_pubkey_verify_hash(pubkey, 0, &hash_data,
228 fail("gnutls_x509_pubkey_verify_hash\n");
231 gnutls_pubkey_get_verify_algorithm(pubkey, &signature2,
233 if (ret < 0 || hash_algo != GNUTLS_DIG_SHA1)
234 fail("gnutls_x509_crt_get_verify_algorithm (hashed data)\n");
237 gnutls_pubkey_verify_hash(pubkey, 0, &hash_data,
240 fail("gnutls_x509_pubkey_verify_hash-1 (hashed data)\n");
244 gnutls_pubkey_verify_hash(pubkey, 0,
247 if (ret != GNUTLS_E_PK_SIG_VERIFY_FAILED)
248 fail("gnutls_x509_pubkey_verify_hash-2 (hashed data)\n");
251 gnutls_pk_to_sign(gnutls_pubkey_get_pk_algorithm
252 (pubkey, NULL), GNUTLS_DIG_SHA1);
255 gnutls_pubkey_verify_hash2(pubkey, sign_algo, 0,
256 &hash_data, &signature2);
258 fail("gnutls_x509_pubkey_verify_hash2-1 (hashed data)\n");
262 gnutls_pubkey_verify_hash2(pubkey, sign_algo, 0,
265 if (ret != GNUTLS_E_PK_SIG_VERIFY_FAILED)
266 fail("gnutls_x509_pubkey_verify_hash2-2 (hashed data)\n");
268 /* test the raw interface */
269 gnutls_free(signature.data);
270 signature.data = NULL;
272 if (gnutls_pubkey_get_pk_algorithm(pubkey, NULL) ==
275 gnutls_privkey_sign_hash(privkey,
277 GNUTLS_PRIVKEY_SIGN_FLAG_TLS1_RSA,
281 fail("gnutls_privkey_sign_hash: %s\n",
282 gnutls_strerror(ret));
286 (gnutls_pubkey_get_pk_algorithm(pubkey, NULL),
290 gnutls_pubkey_verify_hash2(pubkey, sign_algo,
291 GNUTLS_PUBKEY_VERIFY_FLAG_TLS1_RSA,
295 fail("gnutls_pubkey_verify_hash-3 (raw hashed data)\n");
297 gnutls_free(signature.data);
298 gnutls_free(signature2.data);
299 gnutls_x509_privkey_deinit(key);
300 gnutls_x509_crt_deinit(crt);
301 gnutls_privkey_deinit(privkey);
302 gnutls_pubkey_deinit(pubkey);
305 gnutls_global_deinit();