| 1 | /* |
1 | /* |
| 2 | vpectrl.C -- the main file for vpectrl |
2 | vpectrl.C -- the main file for gvpectrl |
| 3 | Copyright (C) 1998-2002 Ivo Timmermans <ivo@o2w.nl> |
3 | Copyright (C) 1998-2002 Ivo Timmermans <ivo@o2w.nl> |
| 4 | 2000-2002 Guus Sliepen <guus@sliepen.eu.org> |
4 | 2000-2002 Guus Sliepen <guus@sliepen.eu.org> |
| 5 | 2003 Marc Lehmann <pcg@goof.com> |
5 | 2003-2005 Marc Lehmann <gvpe@schmorp.de> |
| 6 | |
6 | |
|
|
7 | This file is part of GVPE. |
|
|
8 | |
| 7 | This program is free software; you can redistribute it and/or modify |
9 | GVPE is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
10 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2 of the License, or |
11 | the Free Software Foundation; either version 2 of the License, or |
| 10 | (at your option) any later version. |
12 | (at your option) any later version. |
| 11 | |
13 | |
| 12 | This program is distributed in the hope that it will be useful, |
14 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
17 | GNU General Public License for more details. |
| 16 | |
18 | |
| 17 | You should have received a copy of the GNU General Public License |
19 | You should have received a copy of the GNU General Public License |
| 18 | along with this program; if not, write to the Free Software |
20 | along with gvpe; if not, write to the Free Software |
| 19 | Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
21 | Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 20 | */ |
22 | */ |
| 21 | |
23 | |
| 22 | #include "config.h" |
24 | #include "config.h" |
| 23 | |
25 | |
| 24 | #include <cstdio> |
26 | #include <cstdio> |
| 25 | #include <cstring> |
27 | #include <cstring> |
|
|
28 | #include <cstdlib> |
|
|
29 | #include <locale.h> |
| 26 | |
30 | |
| 27 | #include <errno.h> |
31 | #include <errno.h> |
| 28 | #include <fcntl.h> |
32 | #include <fcntl.h> |
| 29 | #include <getopt.h> |
33 | #include <getopt.h> |
| 30 | #include <signal.h> |
34 | #include <signal.h> |
| … | |
… | |
| 124 | kill_vped = SIGKILL; |
128 | kill_vped = SIGKILL; |
| 125 | else if (!strcasecmp (optarg, "USR1")) |
129 | else if (!strcasecmp (optarg, "USR1")) |
| 126 | kill_vped = SIGUSR1; |
130 | kill_vped = SIGUSR1; |
| 127 | else if (!strcasecmp (optarg, "USR2")) |
131 | else if (!strcasecmp (optarg, "USR2")) |
| 128 | kill_vped = SIGUSR2; |
132 | kill_vped = SIGUSR2; |
| 129 | else if (!strcasecmp (optarg, "WINCH")) |
|
|
| 130 | kill_vped = SIGWINCH; |
|
|
| 131 | else if (!strcasecmp (optarg, "INT")) |
133 | else if (!strcasecmp (optarg, "INT")) |
| 132 | kill_vped = SIGINT; |
134 | kill_vped = SIGINT; |
| 133 | else if (!strcasecmp (optarg, "ALRM")) |
135 | else if (!strcasecmp (optarg, "ALRM")) |
| 134 | kill_vped = SIGALRM; |
136 | kill_vped = SIGALRM; |
| 135 | else |
137 | else |
| … | |
… | |
| 236 | f = fopen (fname, "a"); |
238 | f = fopen (fname, "a"); |
| 237 | |
239 | |
| 238 | if (!f) |
240 | if (!f) |
| 239 | { |
241 | { |
| 240 | perror (fname); |
242 | perror (fname); |
| 241 | exit (1); |
243 | exit (EXIT_FAILURE); |
| 242 | } |
244 | } |
| 243 | |
245 | |
| 244 | if (ftell (f)) |
246 | if (ftell (f)) |
| 245 | { |
247 | { |
| 246 | fprintf (stderr, "'%s' already exists, skipping this node\n", |
248 | fprintf (stderr, "'%s' already exists, skipping this node\n", |
| … | |
… | |
| 260 | return -1; |
262 | return -1; |
| 261 | } |
263 | } |
| 262 | else |
264 | else |
| 263 | fprintf (stderr, _("Done.\n")); |
265 | fprintf (stderr, _("Done.\n")); |
| 264 | |
266 | |
| 265 | PEM_write_RSAPublicKey (f, rsa_key); |
267 | require (PEM_write_RSAPublicKey (f, rsa_key)); |
| 266 | fclose (f); |
268 | fclose (f); |
| 267 | free (fname); |
269 | free (fname); |
| 268 | |
270 | |
| 269 | asprintf (&fname, "%s/hostkeys/%s", confbase, node->nodename); |
271 | asprintf (&fname, "%s/hostkeys/%s", confbase, node->nodename); |
| 270 | |
272 | |
| 271 | f = fopen (fname, "a"); |
273 | f = fopen (fname, "a"); |
| 272 | if (!f) |
274 | if (!f) |
| 273 | { |
275 | { |
| 274 | perror (fname); |
276 | perror (fname); |
| 275 | exit (1); |
277 | exit (EXIT_FAILURE); |
| 276 | } |
278 | } |
| 277 | |
279 | |
| 278 | PEM_write_RSAPrivateKey (f, rsa_key, NULL, NULL, 0, NULL, NULL); |
280 | require (PEM_write_RSAPrivateKey (f, rsa_key, NULL, NULL, 0, NULL, NULL)); |
| 279 | fclose (f); |
281 | fclose (f); |
| 280 | free (fname); |
282 | free (fname); |
| 281 | } |
283 | } |
| 282 | |
284 | |
| 283 | return 0; |
285 | return 0; |
| … | |
… | |
| 311 | } |
313 | } |
| 312 | |
314 | |
| 313 | if (show_help) |
315 | if (show_help) |
| 314 | usage (0); |
316 | usage (0); |
| 315 | |
317 | |
| 316 | make_names (); |
|
|
| 317 | conf.read_config (false); |
318 | conf.read_config (false); |
| 318 | |
319 | |
| 319 | if (generate_keys) |
320 | if (generate_keys) |
| 320 | { |
321 | { |
| 321 | RAND_load_file ("/dev/urandom", 1024); |
322 | RAND_load_file ("/dev/urandom", 1024); |
| … | |
… | |
| 326 | exit (kill_other (kill_vped)); |
327 | exit (kill_other (kill_vped)); |
| 327 | |
328 | |
| 328 | if (show_config) |
329 | if (show_config) |
| 329 | { |
330 | { |
| 330 | conf.print (); |
331 | conf.print (); |
| 331 | exit (0); |
332 | exit (EXIT_SUCCESS); |
| 332 | } |
333 | } |
| 333 | |
334 | |
| 334 | usage (1); |
335 | usage (1); |
| 335 | } |
336 | } |
