2 * Copyright (C) 2004-2012 Free Software Foundation, Inc.
3 * Copyright (C) 2013 Adam Sampson <ats@offog.org>
5 * Author: Simon Josefsson
7 * This file is part of GnuTLS.
9 * GnuTLS is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 3 of the License, or
12 * (at your option) any later version.
14 * GnuTLS is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with GnuTLS; if not, write to the Free Software Foundation,
21 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
24 /* Parts copied from GnuTLS example programs. */
35 /* socketpair isn't supported on Win32. */
36 int main(int argc, char **argv)
44 #include <sys/types.h>
45 #include <sys/socket.h>
50 #include <gnutls/gnutls.h>
51 #include <gnutls/openpgp.h>
55 #include "ex-session-info.c"
56 #include "ex-x509-info.c"
60 static void tls_log_func(int level, const char *str)
62 fprintf(stderr, "%s |<%d>| %s", child ? "server" : "client", level,
66 /* A very basic TLS client, with anonymous authentication.
71 #define MSG "Hello TLS"
73 static unsigned char cert_txt[] =
74 "-----BEGIN PGP PUBLIC KEY BLOCK-----\n"
75 "Version: GnuPG v1.4.10 (GNU/Linux)\n"
76 "Comment: Test key for GnuTLS\n"
78 "mI0ETYD2OQEEAMHmDBtJii82NbWuYcvEWCYnwa7GTcz2PYikYCcq/t5nkyb5Bfmx\n"
79 "mh2hpto7Lr5d1L/shvab1gXCcrWEAREgNNk9LiowtLuTHBdeOFlJ1u1P1rvdFVKq\n"
80 "2a6ft77Q5VltUDKPgTqz4NWH2KUlLfTvwJDnq2DxYsbwVpBDURuUocXhABEBAAG0\n"
81 "CVRlc3QgdXNlcoi4BBMBAgAiBQJNgPY5AhsvBgsJCAcDAgYVCAIJCgsEFgIDAQIe\n"
82 "AQIXgAAKCRAMTrFUBnAKMOVDA/9GEw7AokwJSGvHREriXcvMMKp6c6SYqa0TVsTg\n"
83 "Gh3ENu/KTfGJIM5p+zR6xy+5u5DfP5qLrRdCnoczncR5w9fn3RsP8ju/Ga5z23Q+\n"
84 "6XxRKRkXjE/E0ZFulbuaBom/nhrOmmfqKe7Mor9Y4QwzL2wL3sf6jWLglwdFYS/X\n"
85 "W3wqjLkBogRNgPY5EQQApafdUhCAHj8LLXYCqOXRSPZbKzvB55NwWrdvnod0seUW\n"
86 "aiTSWBlKnSvIomdcII/E3bjdngK4fTJ+Xr5pEJuzBnW3w787r6jBJSq2Lp0T9SP4\n"
87 "CBzd0gXcOQkILvX1VzxAsYVULJA0mhAR3IHFcywjX6ENKuvs7ApniBNoXqi6d3cA\n"
88 "oIAzYKrjyZ+guM4IUlRRrB8abx5vBACJPV+d15GYgzt1d8zLvOl/mzs85Twj2SB1\n"
89 "ZqzK6H/6QxQkEZpP/UVFpXaUGUly3nGEqg1yw4cgqW4SSxgLFz6B23Si+cTsssE6\n"
90 "CYziN1UI6NjxkoG/npMm0wRp7Z+KylEolAdbFBAAprORkt58CrGgpYe8O/35+PWc\n"
91 "J9rjhwxxkQP/VCpbZLugkL4XHWGWFGG35S6k9F3xPPTPoX9Zoud+0bOeoOK5RQHo\n"
92 "e99sVNN4hxxPTM/rJXfTTZUoB6o84yulTSxb6C9ueHotDV0eB9QX1ov/ltmwy3XS\n"
93 "fXEyWtI0CDBuZgEww26Up0pzg4XTBYMkmXrxx3J9ihcCIYyAHoE13EWI5wQYAQIA\n"
94 "CQUCTYD2OQIbIgBSCRAMTrFUBnAKMEcgBBkRAgAGBQJNgPY5AAoJEPMP1CPBQ+e6\n"
95 "3fQAnR7HWLnQTbxCIhlBTZiuJv2HC6cbAJwJ6VsSU6ADCkMuGT3LLNo+UnckK+4i\n"
96 "BACcivWsW40ddtEQ0wno1uP65TmKq3aJrdODXTAnqkmNQKL7X7Fz+nmEWiS+LBH8\n"
97 "lRvAaeRPX2LV+DCJDbAPrYd7LkOHyuM0I+ZApto5cjem/EnO7op2QwkCCa6oUp0l\n"
98 "YA6i6aGF2KGx7WQwi2URIMPhihpOvAbkjfszYpFL4VP5wQ==\n"
99 "=ydIq\n" "-----END PGP PUBLIC KEY BLOCK-----\n";
101 const gnutls_datum_t cert = { cert_txt, sizeof(cert_txt) };
103 static unsigned char key_txt[] =
104 "-----BEGIN PGP PRIVATE KEY BLOCK-----\n"
105 "Version: GnuPG v1.4.10 (GNU/Linux)\n"
106 "Comment: Test key for GnuTLS\n"
108 "lQHYBE2A9jkBBADB5gwbSYovNjW1rmHLxFgmJ8Guxk3M9j2IpGAnKv7eZ5Mm+QX5\n"
109 "sZodoabaOy6+XdS/7Ib2m9YFwnK1hAERIDTZPS4qMLS7kxwXXjhZSdbtT9a73RVS\n"
110 "qtmun7e+0OVZbVAyj4E6s+DVh9ilJS3078CQ56tg8WLG8FaQQ1EblKHF4QARAQAB\n"
111 "AAP9HJePsXZmqg+UW/Ya9bE+TmIObXdQgajN6hhTFXOBocokKNsPxoIp97Sepg+U\n"
112 "FP5BIQv/2t2f8bl6sMmGXsAhCqVzRxGuA+9USx8OfTHSdgIKT5T2VFSGJaU4df3Q\n"
113 "rstUY3dcvl6VKpDDZic1T7u2ANzaWM2u+pwooKC4cc/k9AECAMNDvrKF3FC7R9sd\n"
114 "TagVrrfde0RZuwhbGW9ghslkY893EelXQL/lbBI20crPdrsdDpMe370KO2bQLqwO\n"
115 "HGAxIYUCAP41iC7KReYvysLZ34tM55ZFE7BPsMcXUeu6hkYOMDZYvE+x4KV6Umo+\n"
116 "Civd4qD9dESR3WOcI9MwALUdNTxQU60B/21MrWjajY1m1vv7l2slJon5eSrH6BkH\n"
117 "Aj173uZca8HbgqSF1xOQW8ZGa6KInN3wHe+vPOXAgzlku/4XHgEYVVGeq7QJVGVz\n"
118 "dCB1c2VyiLgEEwECACIFAk2A9jkCGy8GCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheA\n"
119 "AAoJEAxOsVQGcAow5UMD/0YTDsCiTAlIa8dESuJdy8wwqnpzpJiprRNWxOAaHcQ2\n"
120 "78pN8Ykgzmn7NHrHL7m7kN8/moutF0KehzOdxHnD1+fdGw/yO78ZrnPbdD7pfFEp\n"
121 "GReMT8TRkW6Vu5oGib+eGs6aZ+op7syiv1jhDDMvbAvex/qNYuCXB0VhL9dbfCqM\n"
122 "nQG7BE2A9jkRBAClp91SEIAePwstdgKo5dFI9lsrO8Hnk3Bat2+eh3Sx5RZqJNJY\n"
123 "GUqdK8iiZ1wgj8TduN2eArh9Mn5evmkQm7MGdbfDvzuvqMElKrYunRP1I/gIHN3S\n"
124 "Bdw5CQgu9fVXPECxhVQskDSaEBHcgcVzLCNfoQ0q6+zsCmeIE2heqLp3dwCggDNg\n"
125 "quPJn6C4zghSVFGsHxpvHm8EAIk9X53XkZiDO3V3zMu86X+bOzzlPCPZIHVmrMro\n"
126 "f/pDFCQRmk/9RUWldpQZSXLecYSqDXLDhyCpbhJLGAsXPoHbdKL5xOyywToJjOI3\n"
127 "VQjo2PGSgb+ekybTBGntn4rKUSiUB1sUEACms5GS3nwKsaClh7w7/fn49Zwn2uOH\n"
128 "DHGRA/9UKltku6CQvhcdYZYUYbflLqT0XfE89M+hf1mi537Rs56g4rlFAeh732xU\n"
129 "03iHHE9Mz+sld9NNlSgHqjzjK6VNLFvoL254ei0NXR4H1BfWi/+W2bDLddJ9cTJa\n"
130 "0jQIMG5mATDDbpSnSnODhdMFgySZevHHcn2KFwIhjIAegTXcRQAAn2PK9kOqhjOJ\n"
131 "KU5iaagnF176FwhdCO2I5wQYAQIACQUCTYD2OQIbIgBSCRAMTrFUBnAKMEcgBBkR\n"
132 "AgAGBQJNgPY5AAoJEPMP1CPBQ+e63fQAniK5kU+dwIbkD+OHJHkC73V6v4D8AJ0Z\n"
133 "+GBYj4nhKEX21QXfj55F3Zpg1e4iBACcivWsW40ddtEQ0wno1uP65TmKq3aJrdOD\n"
134 "XTAnqkmNQKL7X7Fz+nmEWiS+LBH8lRvAaeRPX2LV+DCJDbAPrYd7LkOHyuM0I+ZA\n"
135 "pto5cjem/EnO7op2QwkCCa6oUp0lYA6i6aGF2KGx7WQwi2URIMPhihpOvAbkjfsz\n"
136 "YpFL4VP5wQ==\n" "=zzoN\n" "-----END PGP PRIVATE KEY BLOCK-----\n";
138 const gnutls_datum_t key = { key_txt, sizeof(key_txt) };
141 static void client(int sds[])
144 gnutls_session_t session;
145 char buffer[MAX_BUF + 1];
146 gnutls_certificate_credentials_t xcred;
150 gnutls_global_set_log_function(tls_log_func);
152 gnutls_global_set_log_level(9);
154 gnutls_certificate_allocate_credentials(&xcred);
156 /* sets the trusted cas file
159 success("Setting key files...\n");
161 ret = gnutls_certificate_set_openpgp_key_mem(xcred, &cert, &key,
162 GNUTLS_OPENPGP_FMT_BASE64);
164 fail("Could not set key files...\n");
168 for (j = 0; j < SESSIONS; j++) {
171 /* Initialize TLS session
173 gnutls_init(&session, GNUTLS_CLIENT);
175 /* Use default priorities */
176 gnutls_priority_set_direct(session,
177 "NORMAL:+CTYPE-OPENPGP", NULL);
179 /* put the x509 credentials to the current session
181 gnutls_credentials_set(session, GNUTLS_CRD_CERTIFICATE,
184 gnutls_transport_set_int(session, sd);
186 /* Perform the TLS handshake
188 ret = gnutls_handshake(session);
191 fail("client: Handshake %d failed\n", j);
195 success("client: Handshake %d was completed\n", j);
199 success("client: TLS version is: %s\n",
200 gnutls_protocol_get_name
201 (gnutls_protocol_get_version(session)));
203 /* see the Getting peer's information example */
207 gnutls_record_send(session, MSG, strlen(MSG));
209 ret = gnutls_record_recv(session, buffer, MAX_BUF);
213 ("client: Peer has closed the TLS connection\n");
215 } else if (ret < 0) {
216 fail("client: Error: %s\n", gnutls_strerror(ret));
221 printf("- Received %d bytes: ", ret);
222 for (ii = 0; ii < ret; ii++) {
223 fputc(buffer[ii], stdout);
228 gnutls_bye(session, GNUTLS_SHUT_RDWR);
232 gnutls_deinit(session);
238 gnutls_certificate_free_credentials(xcred);
240 gnutls_global_deinit();
243 /* This is a sample TLS 1.0 echo server, using X.509 authentication.
249 /* These are global */
250 gnutls_certificate_credentials_t pgp_cred;
252 static gnutls_session_t initialize_tls_session(void)
254 gnutls_session_t session;
256 gnutls_init(&session, GNUTLS_SERVER);
258 /* avoid calling all the priority functions, since the defaults
261 gnutls_priority_set_direct(session, "NORMAL:+CTYPE-OPENPGP", NULL);
263 gnutls_credentials_set(session, GNUTLS_CRD_CERTIFICATE, pgp_cred);
265 /* request client certificate if any.
267 gnutls_certificate_server_set_request(session,
268 GNUTLS_CERT_REQUEST);
270 gnutls_dh_set_prime_bits(session, DH_BITS);
275 static gnutls_dh_params_t dh_params;
277 static int generate_dh_params(void)
279 const gnutls_datum_t p3 = { (void *) pkcs3, strlen(pkcs3) };
280 /* Generate Diffie-Hellman parameters - for use with DHE
281 * kx algorithms. These should be discarded and regenerated
282 * once a day, once a week or once a month. Depending on the
283 * security requirements.
285 gnutls_dh_params_init(&dh_params);
286 return gnutls_dh_params_import_pkcs3(dh_params, &p3,
287 GNUTLS_X509_FMT_PEM);
292 gnutls_session_t session;
293 char buffer[MAX_BUF + 1];
296 static unsigned char server_crt_txt[] =
297 "-----BEGIN PGP PUBLIC KEY BLOCK-----\n"
298 "Version: GnuPG v1.4.6 (GNU/Linux)\n"
300 "mNEER2PogwEGINdIR4u5PR4SwADWwj/ztgtoi7XVbmlfbQTHpBYFxTSC88pISSNy\n"
301 "V/rgnlqunYP77F7aHL4KUReN3v9sKw01xSGEfox/JmlqUUg6CVvTjdeLfkuVIBnH\n"
302 "j+2KMlaxezp7IxtPaTXpXcSf8iOuVq7UX7p6tKbppKXO5GgmfA88VUVvGBs1/PQp\n"
303 "WKQdGrj+6I3RRmDN/hna1jGU/N23230Hbx+bu7g9cviiSh10ri7rdDhVJ67tRkRG\n"
304 "Usy3XO6dWC7EmzZlEO8AEQEAAbQQdGVzdDMuZ251dGxzLm9yZ4kBAAQTAQIAJgUC\n"
305 "R2PogwIbAwUJCWYBgAYLCQgHAwIEFQIIAwQWAgMBAh4BAheAAAoJEKAh4/gImZBR\n"
306 "96QGH3E3zynETuQS3++hGMvMXq2mDJeT2e8964y/ifIOBpr2K2isuLYnrtGKyxi+\n"
307 "ZptyHv6ymR3bDvio50cjnoT/WK1onosOJvtijGBS+U/ooq3im7ExpeQYXc/zpYsX\n"
308 "OmB5m6BvdomUp2PMqdxsmOPoaRkSYx5R2Rlo/z3csodl6sp3k465Y/jg7L4gkxDz\n"
309 "XJM+CS1xMhcOF0gBhppqLnG67x0ow847Pydstzkw0sOqedkLPuScaHNnlAWQ7QH6\n"
310 "mbbpqHJwekS4jQRHiKV8AQQA0iZ81WXypLI4ZE2+hYfBCnfMVfQF/vPgvASxhwri\n"
311 "GDa9Zc2f/VfakfNiwZgHH6iCeppHBiP2jljnbuOsL6f1R+0FsnyTVwHbuEU7IU2y\n"
312 "+J0/s0z3wcx9sx8T7brP5z5F2hdagBsD9YFGCifHDAEew4mmAisY0i2QHVIuXJFj\n"
313 "4RMAEQEAAYkBhwQYAQIADwUCR4ilfAIbAgUJEOrPgACoCRCgIeP4CJmQUZ0gBBkB\n"
314 "AgAGBQJHiKV8AAoJEIN7b7QuD+F2AEcEAKAjhO9kSOE8UuwEOKlwsWL9LUUSkHJj\n"
315 "c/ca0asLAerzrHsldRAcwCbWkVxBBHySw2CLFjzpgdXhwRtsytMgHaapfAPbinAW\n"
316 "jCPIEJx2gDZeZnTgi4DVbZn5E3UzHGyL69MEoXr5t+vpiemQFd/nGD+h/Q2A76od\n"
317 "gvAryRvS1Soj8bcGHjUflayXGOSvaD8P2V5Vz0hS82QZcqWxD8qUBqbcB8atokmO\n"
318 "IYxhKyRmO58T5Ma+iaxBTUIwee+pBYDgdH6E2dh9xLlwwzZKaCcIRCQcObkLsMVo\n"
319 "fZJo+m0Xf8zI57NeQF+hXJhW7lIrWgQVr8IVp/lgo76acLHfL/t1n0Nhg4r2srz2\n"
320 "fpP2w5laQ0qImYLnZhGFHU+rJUyFaHfhD8/svN2LuZkO570pjV/K68EaHnEfk5b8\n"
321 "jWu/euohwcCwf20M1kTo3Bg=\n"
322 "=Xjon\n" "-----END PGP PUBLIC KEY BLOCK-----\n";
323 const gnutls_datum_t server_crt =
324 { server_crt_txt, sizeof(server_crt_txt) };
326 static unsigned char server_key_txt[] =
327 "-----BEGIN PGP PRIVATE KEY BLOCK-----\n"
328 "Version: GnuPG v1.4.6 (GNU/Linux)\n"
330 "lQLGBEdj6IMBBiDXSEeLuT0eEsAA1sI/87YLaIu11W5pX20Ex6QWBcU0gvPKSEkj\n"
331 "clf64J5arp2D++xe2hy+ClEXjd7/bCsNNcUhhH6MfyZpalFIOglb043Xi35LlSAZ\n"
332 "x4/tijJWsXs6eyMbT2k16V3En/Ijrlau1F+6erSm6aSlzuRoJnwPPFVFbxgbNfz0\n"
333 "KVikHRq4/uiN0UZgzf4Z2tYxlPzdt9t9B28fm7u4PXL4okoddK4u63Q4VSeu7UZE\n"
334 "RlLMt1zunVguxJs2ZRDvABEBAAEABhwMx6crpb75ko5gXl9gsYSMj9O/YyCvU7Fi\n"
335 "l8FnZ0dKMz3qs7jXyFlttLjh1DzYkXN6PAN5yp3+wnbK/e5eVeNSdo2WpJOwrVWO\n"
336 "7pcQovHoKklAjmU98olaRhpv6BBTK+0tGUFaRrmrrYuz2xnwf3+kIpt4ahYW2dr9\n"
337 "B+/pvBSVC/sv2+3PEQSsXlWCYVgkQ7WBN4GQdyjjxhQpcWdf8Z6unx4zuS3s7GGM\n"
338 "4WaDxmDNCFlTGdrKPQeogtS3LVF9OiRCOvIlAxDmDvnC3zAwO/IvDUHFED9x9hmK\n"
339 "MeVwCg8rwDMptVYN2hm+bjNzjV4pimUVd+w7edjEky0Jd/6tTH01CBUWxs9Pfup2\n"
340 "cQ9zkYcVz1bwcoqeyRzFCJgi6PiVT38QFEvyusoVkwMQ747D6p7y+R52MEcIvcLb\n"
341 "lBXhRviz3rW+Sch4+ohUPvBU41saM5B6UcOmhdPfdvPriI4qXwFxusGWt98NN3aW\n"
342 "Ns2/L9kMX/SWnN6Elfj5hrrExDZ2CE60uuvfj+O/uXfO8LUDENE4vQrC399KLbJw\n"
343 "uCaqjqLysYA9EY/Nv8RFGkk1UM4ViW8v1/95D95F9WqochSYH8Phr3br0chDxofb\n"
344 "rnm6dUPE8uiriNaKWdoiUNSuvumh9lVixmRI923+4imu3scq+rlJAZ20EHRlc3Qz\n"
345 "LmdudXRscy5vcmeJAQAEEwECACYFAkdj6IMCGwMFCQlmAYAGCwkIBwMCBBUCCAME\n"
346 "FgIDAQIeAQIXgAAKCRCgIeP4CJmQUfekBh9xN88pxE7kEt/voRjLzF6tpgyXk9nv\n"
347 "PeuMv4nyDgaa9itorLi2J67RissYvmabch7+spkd2w74qOdHI56E/1itaJ6LDib7\n"
348 "YoxgUvlP6KKt4puxMaXkGF3P86WLFzpgeZugb3aJlKdjzKncbJjj6GkZEmMeUdkZ\n"
349 "aP893LKHZerKd5OOuWP44Oy+IJMQ81yTPgktcTIXDhdIAYaaai5xuu8dKMPOOz8n\n"
350 "bLc5MNLDqnnZCz7knGhzZ5QFkO0B+pm26ahycHpEnQHXBEeIpXwBBADSJnzVZfKk\n"
351 "sjhkTb6Fh8EKd8xV9AX+8+C8BLGHCuIYNr1lzZ/9V9qR82LBmAcfqIJ6mkcGI/aO\n"
352 "WOdu46wvp/VH7QWyfJNXAdu4RTshTbL4nT+zTPfBzH2zHxPtus/nPkXaF1qAGwP1\n"
353 "gUYKJ8cMAR7DiaYCKxjSLZAdUi5ckWPhEwARAQABAAP3QKGVoNi52HXEN3ttUCyB\n"
354 "Q1CDurh0MLDQoHomY3MGfI4VByk2YKMb2el4IJqyHrUbBYjTpHY31W2CSIdWfoTU\n"
355 "DIik49CQaUpR13dJXEiG4d+nyETFutEalTQI4hMjABD9l1XvZP7Ll3YWmqN8Cam5\n"
356 "JY23YAy2Noqbc3AcEut4+QIA1zcv8EU1QVqOwjSybRdm6HKK/A2bMqnITeUR/ikm\n"
357 "IuU4lhijm/d1qS6ZBehRvvYa9MY4V7BGEQLWSlyc5aYJ/wIA+fmRv0lHSs78QSUg\n"
358 "uRbNv6Aa6CXEOXmG+TpIaf/RWrPmBpdG8AROBVo1wmwG8oQaIjeX3RjKXfL3HTDD\n"
359 "CxNg7QIA06tApdo2j1gr3IrroUwQ7yvi56ELB1Lv+W3WLN8lzCfQ6Fs+7IJRrC2R\n"
360 "0uzLMGOsSORGAFIbAuLIMpc6rHCeS50hiQGHBBgBAgAPBQJHiKV8AhsCBQkQ6s+A\n"
361 "AKgJEKAh4/gImZBRnSAEGQECAAYFAkeIpXwACgkQg3tvtC4P4XYARwQAoCOE72RI\n"
362 "4TxS7AQ4qXCxYv0tRRKQcmNz9xrRqwsB6vOseyV1EBzAJtaRXEEEfJLDYIsWPOmB\n"
363 "1eHBG2zK0yAdpql8A9uKcBaMI8gQnHaANl5mdOCLgNVtmfkTdTMcbIvr0wShevm3\n"
364 "6+mJ6ZAV3+cYP6H9DYDvqh2C8CvJG9LVKiPxtwYeNR+VrJcY5K9oPw/ZXlXPSFLz\n"
365 "ZBlypbEPypQGptwHxq2iSY4hjGErJGY7nxPkxr6JrEFNQjB576kFgOB0foTZ2H3E\n"
366 "uXDDNkpoJwhEJBw5uQuwxWh9kmj6bRd/zMjns15AX6FcmFbuUitaBBWvwhWn+WCj\n"
367 "vppwsd8v+3WfQ2GDivayvPZ+k/bDmVpDSoiZgudmEYUdT6slTIVod+EPz+y83Yu5\n"
368 "mQ7nvSmNX8rrwRoecR+TlvyNa7966iHBwLB/bQzWROjcGA==\n"
369 "=mZnW\n" "-----END PGP PRIVATE KEY BLOCK-----\n";
370 const gnutls_datum_t server_key =
371 { server_key_txt, sizeof(server_key_txt) };
373 static unsigned char cert2048_txt[] =
374 "-----BEGIN PGP PUBLIC KEY BLOCK-----\n"
375 "Version: GnuPG v1.4.10 (GNU/Linux)\n"
376 "Comment: Test key for GnuTLS\n"
378 "mQMuBE1/6bQRCAD8TQlwbkkX3bLJvemSA/BqT/z0OrJsuXKFQqK5Pp0BRTwC4iCg\n"
379 "wnUFrr012up66YTzaA0aQpkf48gqxZ1XTGZtZ13+aAArChqKiffR7OS+BnROd+D3\n"
380 "NkPF0tWDAqRFsybIej1GcdSyPw+neExSfoeYzNpUW9oX2iLh5QZC/xt++kE8tOr8\n"
381 "BXiDW/+rudjf8Rc0ZI10vi12rb64eYd7szE49crS2YsjqarnncN+J7RX3jSifKrZ\n"
382 "XqP/F5s/0a1Nfd4xQU2fsnbQwiIuKTQjU6BHD/2ILnhZImEUn4KqZvbEt6yIJiLy\n"
383 "u+KerhTiuAhl+sx2DQf3EVxD8EpCwzFqXtF3AQD9Nf9OFJ2Cchwuz8Q5VDBoRFhP\n"
384 "4p/hGWqAsmRSZlxdQQf/Q5R15CMDtCrZnuSeptfgdZUfB0gi0aYeKE2TWto5JEVP\n"
385 "i24IXSF2l1qF9IM2i9Fv7FBwZuLQj6s+vOsq0TSATvaTGdCpvqKOCHKBZtfqD/rv\n"
386 "XJ5o3oEOtDzXdxrW1f8yVbSeWRGT2iNDPNYCnz4d+njAK1q21Qs1TRC/MKPP2EqB\n"
387 "fjy7VE0k4mFCOCLqfEnEh5hmBzegNo6+pq/i7VHuDG/w6oMUILsf+IM+JlRqeTtJ\n"
388 "iDDj6yVxBdW/0jSn8Wb2CeJ+S9Jf8zLeOaxtNuD9MbRG4KjnGzmh256FpA3S8E6x\n"
389 "ffx7LdqHGkIPEf9wFY5+7C70fbfLvIbYcFf6UdGofAf+I/NtpVMVm1ZbINIcky24\n"
390 "T0Y8NtYY4UsGaq5Lv+YQZc8DzGvjTCUMVcfPTn0g2C2l/nv3H+Po5QOjXgCGmq2U\n"
391 "NtoJ/GYr/lrN0j7GCLXWyJCWpAv0VqkzFX5HtiuC1/3R8ONpb0wtGcKaVPYm3jZM\n"
392 "fZLKlqG+yZABldKgVOoTmvWEsGQhP+OKho8grmiaAqOVHSfd9qofMH/V53wH03JB\n"
393 "E5BqdQR6mP2Jq/q8OLlg8VrlSWLi+0dFP1QrNN0u87UBQ9FtpYnRnF0k/3tFdTQL\n"
394 "GfjE9BdBO3vwSPg8EEQKUDxgeL5RoQT1ANi/iXBxfYoULVNQysTPwXIg9YauTU0f\n"
395 "V7QJbG9jYWxob3N0iHoEExEIACIFAk1/6bQCGyMGCwkIBwMCBhUIAgkKCwQWAgMB\n"
396 "Ah4BAheAAAoJEHv/KcoLO9+4imwA/3z+QK0W9yffh/yFKRYYyfyLyF+q/ECKhXn8\n"
397 "fb4TUc9CAP9fGN3pHujv2Upk9d3igY2w7jIuO78PA8dRfIKs5QEXFrkDLgRNf+m0\n"
398 "EQgAqJc+Kyx+F5Ol4nTQlddVhw0sLUeM+bOWvxIiZUSjkwFQ4Qu32a1JelJ8ne12\n"
399 "pBIwvXA9/oa/JyDh14iFoxO4u1aBJUheVo0yeRupjo92gU6bwbLTZHJlTqRo0vne\n"
400 "dYpPCnVez5CNSJB9TMugZLygG4/WO3zcBjLgkR/wrebb3tKAmS/RMUuBpFxGjNnL\n"
401 "MZOzCqB4LPFQECErOWpg6ddwLXwtP4VjaBE9RYP1uVP1Bhyc28LMQjQW1l5vzVcN\n"
402 "0DQmyBA6WX2QBeiVrALrxGq1CdcACIyYw6zzch6J2pB5IumH+IOHQMc4r67dZjIS\n"
403 "ISS8T9Xit251J0ssilw4m3rZzwEApK4jhYn2R1KS2ihLlb+7h01YVcUA1sG6Kj4s\n"
404 "Oxk3zlEH/RWZurelE5gMT6M3GGe6WTkE1PEBtlnvZvMQu+rllxe/rIQkp5JkHOjP\n"
405 "tEX/Wi68ET7yMKDjIQq9joFnRI70scPf3a2MHwc0OL7PGdf13PUmUwOwlqcP4Rme\n"
406 "kA2MpDDl9Qn9pT40fUZLoR0lVusJNbrC8fW9MIcg/JAFp7U/zxnbZUESTF0+k486\n"
407 "bF6q5QK4kaHjoUOvzX0encs+0xY7tAY+cSgQkn37z2G/K5OUMQXUQ7hQ+LRvQNM/\n"
408 "qXRjwsBuW+4D+4bglGLJxT9PINiZ8cgbfCF6E9B+QmsY7KSVYYB955LsCi+8G/tq\n"
409 "wdmHDYAKV9OXZfb54UKqLh3R0JkdMpEH/0rPbsxhwFXLE+ixAs5HTu0ILXwj6uCR\n"
410 "9PGBR6skB8ONfaXAtq+92O/4aegCxbC9SNWuTvYBKkBdMGSGcO7LwvwjUA2kujEV\n"
411 "66In56DCQJS+K19AR+fRYPro8+MavAQlirEK1uOjidoKykVziqO7B6Z4DAaZZBDP\n"
412 "h8HwYANauwlfapGuZ5/rLPNCFi5VEJjX/9t0ECCgPOOEK8qWA5ljw35K6W/3CVX7\n"
413 "hKNflAx1BGBr0GfrJo/EsneeBEsKPk/hge5uPr+wkDqdXq/7qxCSHhT3OQpiOW65\n"
414 "dyBX/44XAVQaWtf6DJc84nWDYsCgscEZzGAUyBY8Fw9S7We5OFLNcYWIwQQYEQgA\n"
415 "CQUCTX/ptAIbIgBqCRB7/ynKCzvfuF8gBBkRCAAGBQJNf+m0AAoJEEPv0WrPxcc9\n"
416 "aJwA/0zWQ0RfRhlC1nbf7ISEOF36WQjslGKXjf6z6rSNgphoAP4119FDX9jaW0B8\n"
417 "HL9p+XRZTOTSo5GMLUTH5zo+zpTbB2cxAP9moc/i1z2D8AXTnUk7YfSm+o7rFThu\n"
418 "2Cx0oO7h1g0MjQD6A/6e68DhK9altb/xqtHeG0jbLmvFRtkC0zu7WZjvSbc=\n"
419 "=v3gg\n" "-----END PGP PUBLIC KEY BLOCK-----\n";
421 const gnutls_datum_t cert2048 = { cert2048_txt, sizeof(cert2048_txt) };
423 static unsigned char key2048_txt[] =
424 "-----BEGIN PGP PRIVATE KEY BLOCK-----\n"
425 "Version: GnuPG v1.4.10 (GNU/Linux)\n"
426 "Comment: Test key for GnuTLS\n"
428 "lQNTBE1/6bQRCAD8TQlwbkkX3bLJvemSA/BqT/z0OrJsuXKFQqK5Pp0BRTwC4iCg\n"
429 "wnUFrr012up66YTzaA0aQpkf48gqxZ1XTGZtZ13+aAArChqKiffR7OS+BnROd+D3\n"
430 "NkPF0tWDAqRFsybIej1GcdSyPw+neExSfoeYzNpUW9oX2iLh5QZC/xt++kE8tOr8\n"
431 "BXiDW/+rudjf8Rc0ZI10vi12rb64eYd7szE49crS2YsjqarnncN+J7RX3jSifKrZ\n"
432 "XqP/F5s/0a1Nfd4xQU2fsnbQwiIuKTQjU6BHD/2ILnhZImEUn4KqZvbEt6yIJiLy\n"
433 "u+KerhTiuAhl+sx2DQf3EVxD8EpCwzFqXtF3AQD9Nf9OFJ2Cchwuz8Q5VDBoRFhP\n"
434 "4p/hGWqAsmRSZlxdQQf/Q5R15CMDtCrZnuSeptfgdZUfB0gi0aYeKE2TWto5JEVP\n"
435 "i24IXSF2l1qF9IM2i9Fv7FBwZuLQj6s+vOsq0TSATvaTGdCpvqKOCHKBZtfqD/rv\n"
436 "XJ5o3oEOtDzXdxrW1f8yVbSeWRGT2iNDPNYCnz4d+njAK1q21Qs1TRC/MKPP2EqB\n"
437 "fjy7VE0k4mFCOCLqfEnEh5hmBzegNo6+pq/i7VHuDG/w6oMUILsf+IM+JlRqeTtJ\n"
438 "iDDj6yVxBdW/0jSn8Wb2CeJ+S9Jf8zLeOaxtNuD9MbRG4KjnGzmh256FpA3S8E6x\n"
439 "ffx7LdqHGkIPEf9wFY5+7C70fbfLvIbYcFf6UdGofAf+I/NtpVMVm1ZbINIcky24\n"
440 "T0Y8NtYY4UsGaq5Lv+YQZc8DzGvjTCUMVcfPTn0g2C2l/nv3H+Po5QOjXgCGmq2U\n"
441 "NtoJ/GYr/lrN0j7GCLXWyJCWpAv0VqkzFX5HtiuC1/3R8ONpb0wtGcKaVPYm3jZM\n"
442 "fZLKlqG+yZABldKgVOoTmvWEsGQhP+OKho8grmiaAqOVHSfd9qofMH/V53wH03JB\n"
443 "E5BqdQR6mP2Jq/q8OLlg8VrlSWLi+0dFP1QrNN0u87UBQ9FtpYnRnF0k/3tFdTQL\n"
444 "GfjE9BdBO3vwSPg8EEQKUDxgeL5RoQT1ANi/iXBxfYoULVNQysTPwXIg9YauTU0f\n"
445 "VwAA/RnOgKKKmJo6d4E+mAa0Pl1QKayWKgSsDoww0kUoUTgHDU20CWxvY2FsaG9z\n"
446 "dIh6BBMRCAAiBQJNf+m0AhsjBgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAKCRB7\n"
447 "/ynKCzvfuIpsAP98/kCtFvcn34f8hSkWGMn8i8hfqvxAioV5/H2+E1HPQgD/Xxjd\n"
448 "6R7o79lKZPXd4oGNsO4yLju/DwPHUXyCrOUBFxadA1METX/ptBEIAKiXPissfheT\n"
449 "peJ00JXXVYcNLC1HjPmzlr8SImVEo5MBUOELt9mtSXpSfJ3tdqQSML1wPf6Gvycg\n"
450 "4deIhaMTuLtWgSVIXlaNMnkbqY6PdoFOm8Gy02RyZU6kaNL53nWKTwp1Xs+QjUiQ\n"
451 "fUzLoGS8oBuP1jt83AYy4JEf8K3m297SgJkv0TFLgaRcRozZyzGTswqgeCzxUBAh\n"
452 "KzlqYOnXcC18LT+FY2gRPUWD9blT9QYcnNvCzEI0FtZeb81XDdA0JsgQOll9kAXo\n"
453 "lawC68RqtQnXAAiMmMOs83IeidqQeSLph/iDh0DHOK+u3WYyEiEkvE/V4rdudSdL\n"
454 "LIpcOJt62c8BAKSuI4WJ9kdSktooS5W/u4dNWFXFANbBuio+LDsZN85RB/0Vmbq3\n"
455 "pROYDE+jNxhnulk5BNTxAbZZ72bzELvq5ZcXv6yEJKeSZBzoz7RF/1ouvBE+8jCg\n"
456 "4yEKvY6BZ0SO9LHD392tjB8HNDi+zxnX9dz1JlMDsJanD+EZnpANjKQw5fUJ/aU+\n"
457 "NH1GS6EdJVbrCTW6wvH1vTCHIPyQBae1P88Z22VBEkxdPpOPOmxequUCuJGh46FD\n"
458 "r819Hp3LPtMWO7QGPnEoEJJ9+89hvyuTlDEF1EO4UPi0b0DTP6l0Y8LAblvuA/uG\n"
459 "4JRiycU/TyDYmfHIG3whehPQfkJrGOyklWGAfeeS7AovvBv7asHZhw2AClfTl2X2\n"
460 "+eFCqi4d0dCZHTKRB/9Kz27MYcBVyxPosQLOR07tCC18I+rgkfTxgUerJAfDjX2l\n"
461 "wLavvdjv+GnoAsWwvUjVrk72ASpAXTBkhnDuy8L8I1ANpLoxFeuiJ+egwkCUvitf\n"
462 "QEfn0WD66PPjGrwEJYqxCtbjo4naCspFc4qjuwemeAwGmWQQz4fB8GADWrsJX2qR\n"
463 "rmef6yzzQhYuVRCY1//bdBAgoDzjhCvKlgOZY8N+Sulv9wlV+4SjX5QMdQRga9Bn\n"
464 "6yaPxLJ3ngRLCj5P4YHubj6/sJA6nV6v+6sQkh4U9zkKYjluuXcgV/+OFwFUGlrX\n"
465 "+gyXPOJ1g2LAoLHBGcxgFMgWPBcPUu1nuThSzXGFAAEAgj6e0tgxENBORrJkBCl6\n"
466 "xfV6iTNXa3HDArTNTyURRzEN0YjBBBgRCAAJBQJNf+m0AhsiAGoJEHv/KcoLO9+4\n"
467 "XyAEGREIAAYFAk1/6bQACgkQQ+/Ras/Fxz1onAD/W3lWDopZrH9R66tiyjYOX4sV\n"
468 "b1SoPlKRJngsHouxc4oA/RYoFGrhoY+nL22eza/Ku/SUnVrufZ/jIvQakhpmrLD/\n"
469 "ZzEBAJ1w0ez3wUJbsfGlWBkb16pYpIh68/qvTTj84v5N0picAQC1p8JjouN88BJw\n"
470 "9UquUquXdK1TY965biHIQ70uaOU4Hw==\n"
471 "=Rrkw\n" "-----END PGP PRIVATE KEY BLOCK-----\n";
473 const gnutls_datum_t key2048 = { key2048_txt, sizeof(key2048_txt) };
476 static void server(int sds[])
479 /* this must be called once in the program
483 gnutls_global_set_log_function(tls_log_func);
485 gnutls_global_set_log_level(5);
488 success("Launched, setting DH parameters...\n");
490 generate_dh_params();
492 for (j = 0; j < SESSIONS; j++) {
496 gnutls_certificate_allocate_credentials(&pgp_cred);
498 gnutls_certificate_set_openpgp_key_mem2
499 (pgp_cred, &server_crt, &server_key, "auto",
500 GNUTLS_OPENPGP_FMT_BASE64);
502 gnutls_certificate_free_credentials(pgp_cred);
503 gnutls_certificate_allocate_credentials(&pgp_cred);
505 gnutls_certificate_set_openpgp_key_mem2
506 (pgp_cred, &cert2048, &key2048, "auto",
507 GNUTLS_OPENPGP_FMT_BASE64);
511 fail("Could not set server key files...\n");
515 gnutls_certificate_set_dh_params(pgp_cred, dh_params);
517 session = initialize_tls_session();
519 gnutls_transport_set_int(session, sd);
520 ret = gnutls_handshake(session);
523 gnutls_deinit(session);
524 fail("server: Handshake %d has failed (%s)\n\n",
525 j, gnutls_strerror(ret));
529 success("server: Handshake %d was completed\n", j);
532 success("server: TLS version is: %s\n",
533 gnutls_protocol_get_name
534 (gnutls_protocol_get_version(session)));
536 /* see the Getting peer's information example */
541 memset(buffer, 0, MAX_BUF + 1);
542 ret = gnutls_record_recv(session, buffer, MAX_BUF);
547 ("server: Peer has closed the GnuTLS connection\n");
549 } else if (ret < 0) {
550 fail("server: Received corrupted data(%d). Closing...\n", ret);
552 } else if (ret > 0) {
553 /* echo data back to the client
555 gnutls_record_send(session, buffer,
559 /* do not wait for the peer to close the connection.
561 gnutls_bye(session, GNUTLS_SHUT_WR);
564 gnutls_deinit(session);
568 gnutls_certificate_free_credentials(pgp_cred);
570 gnutls_dh_params_deinit(dh_params);
572 gnutls_global_deinit();
575 success("server: finished\n");
580 int client_sds[SESSIONS], server_sds[SESSIONS];
583 for (i = 0; i < SESSIONS; i++) {
586 err = socketpair(AF_UNIX, SOCK_STREAM, 0, sockets);
588 perror("socketpair");
589 fail("socketpair failed\n");
593 server_sds[i] = sockets[0];
594 client_sds[i] = sockets[1];