Commit | Line | Data |
---|---|---|
4edd7830 RS |
1 | /* |
2 | Copyright (C) by Ronnie Sahlberg <ronniesahlberg@gmail.com> 2014 | |
3 | ||
4 | This program is free software; you can redistribute it and/or modify | |
5 | it under the terms of the GNU General Public License as published by | |
6 | the Free Software Foundation; either version 3 of the License, or | |
7 | (at your option) any later version. | |
8 | ||
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
15 | along with this program; if not, see <http://www.gnu.org/licenses/>. | |
16 | */ | |
17 | ||
18 | /* Example program using the lowlevel raw interface. | |
19 | * This allow accurate control of the exact commands that are being used. | |
20 | */ | |
21 | #ifdef HAVE_CONFIG_H | |
22 | #include "config.h" | |
23 | #endif | |
24 | ||
25 | #ifdef WIN32 | |
26 | #include "win32_compat.h" | |
27 | #endif | |
28 | ||
29 | #ifdef HAVE_POLL_H | |
30 | #include <poll.h> | |
31 | #endif | |
32 | ||
33 | #ifdef HAVE_NETINET_IN_H | |
34 | #include <netinet/in.h> | |
35 | #endif | |
36 | ||
37 | #include <stdio.h> | |
38 | #include <stdlib.h> | |
39 | #include <string.h> | |
5245608a | 40 | #include <time.h> |
4edd7830 RS |
41 | #include "libnfs-zdr.h" |
42 | #include "libnfs.h" | |
43 | #include "libnfs-raw.h" | |
44 | #include "libnfs-raw-mount.h" | |
45 | #include "libnfs-raw-nfs.h" | |
46 | #include "libnfs-raw-portmap.h" | |
47 | #include "libnfs-raw-rquota.h" | |
48 | ||
49 | struct client { | |
50 | int is_finished; | |
51 | }; | |
52 | ||
53 | void pmap2_dump_cb(struct rpc_context *rpc, int status, void *data, void *private_data) | |
54 | { | |
55 | struct client *client = private_data; | |
56 | struct pmap2_dump_result *dr = data; | |
57 | struct pmap2_mapping_list *list = dr->list; | |
58 | ||
59 | if (status == RPC_STATUS_ERROR) { | |
60 | printf("PORTMAP2/DUMP call failed with \"%s\"\n", (char *)data); | |
61 | exit(10); | |
62 | } | |
63 | if (status != RPC_STATUS_SUCCESS) { | |
64 | printf("PORTMAP2/DUMP call failed, status:%d\n", status); | |
65 | exit(10); | |
66 | } | |
67 | ||
68 | printf("PORTMAP2/DUMP:\n"); | |
69 | while (list) { | |
70 | printf(" Prog:%d Vers:%d Protocol:%d Port:%d\n", | |
71 | list->map.prog, | |
72 | list->map.vers, | |
73 | list->map.prot, | |
74 | list->map.port); | |
75 | list = list->next; | |
76 | } | |
77 | client->is_finished = 1; | |
78 | } | |
79 | ||
80 | void pmap3_dump_cb(struct rpc_context *rpc, int status, void *data, void *private_data) | |
81 | { | |
82 | struct client *client = private_data; | |
83 | struct pmap3_dump_result *dr = data; | |
84 | struct pmap3_mapping_list *list = dr->list; | |
85 | ||
86 | if (status == RPC_STATUS_ERROR) { | |
87 | printf("PORTMAP3/DUMP call failed with \"%s\"\n", (char *)data); | |
88 | exit(10); | |
89 | } | |
90 | if (status != RPC_STATUS_SUCCESS) { | |
91 | printf("PORTMAP3/DUMP call failed, status:%d\n", status); | |
92 | exit(10); | |
93 | } | |
94 | ||
95 | printf("PORTMAP3/DUMP:\n"); | |
96 | while (list) { | |
97 | printf(" Prog:%d Vers:%d Netid:%s Addr:%s Owner:%s\n", | |
98 | list->map.prog, | |
99 | list->map.vers, | |
100 | list->map.netid, | |
101 | list->map.addr, | |
102 | list->map.owner); | |
103 | list = list->next; | |
104 | } | |
105 | client->is_finished = 1; | |
106 | } | |
107 | ||
7fbedfde RS |
108 | void pmap3_getaddr_cb(struct rpc_context *rpc, int status, void *data, void *private_data) |
109 | { | |
110 | struct client *client = private_data; | |
24f45c54 | 111 | struct pmap3_string_result *gar = data; |
7fbedfde RS |
112 | |
113 | if (status == RPC_STATUS_ERROR) { | |
114 | printf("PORTMAP3/GETADDR call failed with \"%s\"\n", (char *)data); | |
115 | exit(10); | |
116 | } | |
117 | if (status != RPC_STATUS_SUCCESS) { | |
118 | printf("PORTMAP3/GETADDR call failed, status:%d\n", status); | |
119 | exit(10); | |
120 | } | |
121 | ||
122 | printf("PORTMAP3/GETADDR:\n"); | |
123 | printf(" Addr:%s\n", gar->addr); | |
124 | ||
125 | client->is_finished = 1; | |
126 | } | |
127 | ||
75ec99d5 RS |
128 | void pmap3_set_cb(struct rpc_context *rpc, int status, void *data, void *private_data) |
129 | { | |
130 | struct client *client = private_data; | |
131 | uint32_t res = *(uint32_t *)data; | |
132 | ||
133 | if (status == RPC_STATUS_ERROR) { | |
134 | printf("PORTMAP3/SET call failed with \"%s\"\n", (char *)data); | |
135 | exit(10); | |
136 | } | |
137 | if (status != RPC_STATUS_SUCCESS) { | |
138 | printf("PORTMAP3/SET call failed, status:%d\n", status); | |
139 | exit(10); | |
140 | } | |
141 | ||
142 | printf("PORTMAP3/SET:\n"); | |
143 | printf(" Res:%d\n", res); | |
144 | ||
145 | client->is_finished = 1; | |
146 | } | |
147 | ||
148 | void pmap3_unset_cb(struct rpc_context *rpc, int status, void *data, void *private_data) | |
149 | { | |
150 | struct client *client = private_data; | |
151 | uint32_t res = *(uint32_t *)data; | |
152 | ||
153 | if (status == RPC_STATUS_ERROR) { | |
154 | printf("PORTMAP3/UNSET call failed with \"%s\"\n", (char *)data); | |
155 | exit(10); | |
156 | } | |
157 | if (status != RPC_STATUS_SUCCESS) { | |
158 | printf("PORTMAP3/UNSET call failed, status:%d\n", status); | |
159 | exit(10); | |
160 | } | |
161 | ||
162 | printf("PORTMAP3/UNSET:\n"); | |
163 | printf(" Res:%d\n", res); | |
164 | ||
165 | client->is_finished = 1; | |
166 | } | |
167 | ||
5245608a RS |
168 | void pmap3_gettime_cb(struct rpc_context *rpc, int status, void *data, void *private_data) |
169 | { | |
170 | struct client *client = private_data; | |
171 | time_t t = *(uint32_t *)data; | |
172 | ||
173 | if (status == RPC_STATUS_ERROR) { | |
174 | printf("PORTMAP3/GETTIME call failed with \"%s\"\n", (char *)data); | |
175 | exit(10); | |
176 | } | |
177 | if (status != RPC_STATUS_SUCCESS) { | |
178 | printf("PORTMAP3/GETTIME call failed, status:%d\n", status); | |
179 | exit(10); | |
180 | } | |
181 | ||
182 | printf("PORTMAP3/GETTIME:\n"); | |
183 | printf(" Time:%d %s\n", (int)t, ctime(&t)); | |
184 | ||
185 | client->is_finished = 1; | |
186 | } | |
187 | ||
729266a7 RS |
188 | void pmap3_uaddr2taddr_cb(struct rpc_context *rpc, int status, void *data, void *private_data) |
189 | { | |
190 | struct client *client = private_data; | |
191 | struct pmap3_netbuf *nb = data; | |
192 | int i; | |
193 | ||
194 | if (status == RPC_STATUS_ERROR) { | |
195 | printf("PORTMAP3/UADDR2TADDR call failed with \"%s\"\n", (char *)data); | |
196 | exit(10); | |
197 | } | |
198 | if (status != RPC_STATUS_SUCCESS) { | |
199 | printf("PORTMAP3/UADDR2TADDR call failed, status:%d\n", status); | |
200 | exit(10); | |
201 | } | |
202 | ||
203 | printf("PORTMAP3/UADDR2TADDR:\n"); | |
204 | printf(" MaxLen:%d\n", nb->maxlen); | |
205 | printf(" "); | |
206 | for (i = 0; i < nb->maxlen; i++) { | |
207 | printf("%02x ", nb->buf.buf_val[i]); | |
208 | if (i %16 == 15) { | |
209 | printf("\n "); | |
210 | } | |
211 | } | |
212 | printf("\n"); | |
213 | client->is_finished = 1; | |
214 | } | |
215 | ||
4edd7830 RS |
216 | void pmap2_null_cb(struct rpc_context *rpc, int status, void *data, void *private_data) |
217 | { | |
218 | struct client *client = private_data; | |
219 | ||
220 | if (status == RPC_STATUS_ERROR) { | |
221 | printf("PORTMAP2/NULL call failed with \"%s\"\n", (char *)data); | |
222 | exit(10); | |
223 | } | |
224 | if (status != RPC_STATUS_SUCCESS) { | |
225 | printf("PORTMAP2/NULL call failed, status:%d\n", status); | |
226 | exit(10); | |
227 | } | |
228 | ||
229 | printf("PORTMAP2/NULL responded and server is alive\n"); | |
230 | client->is_finished = 1; | |
231 | } | |
232 | ||
233 | void pmap3_null_cb(struct rpc_context *rpc, int status, void *data, void *private_data) | |
234 | { | |
235 | struct client *client = private_data; | |
236 | ||
237 | if (status == RPC_STATUS_ERROR) { | |
238 | printf("PORTMAP3/NULL call failed with \"%s\"\n", (char *)data); | |
239 | exit(10); | |
240 | } | |
241 | if (status != RPC_STATUS_SUCCESS) { | |
242 | printf("PORTMAP3/NULL call failed, status:%d\n", status); | |
243 | exit(10); | |
244 | } | |
245 | ||
246 | printf("PORTMAP3/NULL responded and server is alive\n"); | |
247 | client->is_finished = 1; | |
248 | } | |
249 | ||
250 | void pmap_null_cb(struct rpc_context *rpc, int status, void *data, void *private_data) | |
251 | { | |
252 | struct client *client = private_data; | |
253 | ||
254 | if (status == RPC_STATUS_ERROR) { | |
255 | printf("PORTMAP/NULL call failed with \"%s\"\n", (char *)data); | |
256 | exit(10); | |
257 | } | |
258 | if (status != RPC_STATUS_SUCCESS) { | |
259 | printf("PORTMAP/NULL call failed, status:%d\n", status); | |
260 | exit(10); | |
261 | } | |
262 | ||
263 | client->is_finished = 1; | |
264 | } | |
265 | ||
266 | void pmap_connect_cb(struct rpc_context *rpc, int status, void *data _U_, void *private_data) | |
267 | { | |
268 | struct client *client = private_data; | |
269 | ||
270 | if (status != RPC_STATUS_SUCCESS) { | |
271 | printf("connection to portmapper failed\n"); | |
272 | exit(10); | |
273 | } | |
274 | ||
275 | if (rpc_pmap2_null_async(rpc, pmap_null_cb, client) != 0) { | |
276 | printf("Failed to send null request\n"); | |
277 | exit(10); | |
278 | } | |
279 | } | |
280 | ||
281 | ||
282 | static void wait_until_finished(struct rpc_context *rpc, struct client *client) | |
283 | { | |
284 | struct pollfd pfd; | |
285 | ||
286 | client->is_finished = 0; | |
287 | for (;;) { | |
288 | pfd.fd = rpc_get_fd(rpc); | |
289 | pfd.events = rpc_which_events(rpc); | |
290 | ||
291 | if (poll(&pfd, 1, -1) < 0) { | |
292 | printf("Poll failed"); | |
293 | exit(10); | |
294 | } | |
295 | if (rpc_service(rpc, pfd.revents) < 0) { | |
296 | printf("rpc_service failed\n"); | |
297 | break; | |
298 | } | |
299 | if (client->is_finished) { | |
300 | break; | |
301 | } | |
302 | } | |
303 | } | |
304 | ||
305 | int main(int argc _U_, char *argv[] _U_) | |
306 | { | |
307 | struct rpc_context *rpc; | |
308 | struct client client; | |
309 | char *server = NULL; | |
310 | int i; | |
311 | int null2 = 0; | |
312 | int dump2 = 0; | |
313 | int null3 = 0; | |
75ec99d5 RS |
314 | int set3 = 0; |
315 | int unset3 = 0; | |
7fbedfde | 316 | int getaddr3 = 0; |
4edd7830 | 317 | int dump3 = 0; |
5245608a | 318 | int gettime3 = 0; |
729266a7 | 319 | int u2t3 = 0; |
4edd7830 RS |
320 | int command_found = 0; |
321 | ||
75ec99d5 RS |
322 | int set3prog, set3vers; |
323 | char *set3netid, *set3addr, *set3owner; | |
324 | int unset3prog, unset3vers; | |
325 | char *unset3netid, *unset3addr, *unset3owner; | |
7fbedfde | 326 | int getaddr3prog, getaddr3vers; |
75ec99d5 | 327 | char *getaddr3netid, *getaddr3addr, *getaddr3owner; |
729266a7 | 328 | char *u2t3string; |
7fbedfde | 329 | |
4edd7830 RS |
330 | rpc = rpc_init_context(); |
331 | if (rpc == NULL) { | |
332 | printf("failed to init context\n"); | |
333 | exit(10); | |
334 | } | |
335 | ||
336 | for (i = 1; i < argc; i++) { | |
337 | if (!strcmp(argv[i], "dump2")) { | |
338 | dump2 = 1; | |
339 | command_found++; | |
340 | } else if (!strcmp(argv[i], "null2")) { | |
341 | null2 = 1; | |
342 | command_found++; | |
343 | } else if (!strcmp(argv[i], "dump3")) { | |
344 | dump3 = 1; | |
345 | command_found++; | |
5245608a RS |
346 | } else if (!strcmp(argv[i], "gettime3")) { |
347 | gettime3 = 1; | |
348 | command_found++; | |
729266a7 RS |
349 | } else if (!strcmp(argv[i], "u2t3")) { |
350 | u2t3 = 1; | |
351 | u2t3string = argv[++i]; | |
352 | command_found++; | |
7fbedfde RS |
353 | } else if (!strcmp(argv[i], "getaddr3")) { |
354 | getaddr3 = 1; | |
355 | getaddr3prog = atoi(argv[++i]); | |
356 | getaddr3vers = atoi(argv[++i]); | |
357 | getaddr3netid = argv[++i]; | |
75ec99d5 RS |
358 | getaddr3addr = argv[++i]; |
359 | getaddr3owner = argv[++i]; | |
360 | command_found++; | |
361 | } else if (!strcmp(argv[i], "set3")) { | |
362 | set3 = 1; | |
363 | set3prog = atoi(argv[++i]); | |
364 | set3vers = atoi(argv[++i]); | |
365 | set3netid = argv[++i]; | |
366 | set3addr = argv[++i]; | |
367 | set3owner = argv[++i]; | |
7fbedfde | 368 | command_found++; |
4edd7830 RS |
369 | } else if (!strcmp(argv[i], "null3")) { |
370 | null3 = 1; | |
371 | command_found++; | |
372 | } else { | |
373 | server = argv[i]; | |
374 | } | |
375 | } | |
376 | if (command_found == 0 || server == NULL) { | |
377 | fprintf(stderr, "Usage: portmap-client <command*> <server>\n"); | |
378 | exit(10); | |
379 | } | |
380 | ||
381 | if (rpc_connect_async(rpc, server, 111, pmap_connect_cb, &client) != 0) { | |
382 | printf("Failed to start connection\n"); | |
383 | exit(10); | |
384 | } | |
385 | wait_until_finished(rpc, &client); | |
386 | ||
387 | if (null2) { | |
388 | if (rpc_pmap2_null_async(rpc, pmap2_null_cb, &client) != 0) { | |
389 | printf("Failed to send NULL2 request\n"); | |
390 | exit(10); | |
391 | } | |
392 | wait_until_finished(rpc, &client); | |
393 | } | |
394 | if (dump2) { | |
395 | if (rpc_pmap2_dump_async(rpc, pmap2_dump_cb, &client) != 0) { | |
396 | printf("Failed to send DUMP2 request\n"); | |
397 | exit(10); | |
398 | } | |
399 | wait_until_finished(rpc, &client); | |
400 | } | |
401 | if (null3) { | |
402 | if (rpc_pmap3_null_async(rpc, pmap3_null_cb, &client) != 0) { | |
403 | printf("Failed to send NULL3 request\n"); | |
404 | exit(10); | |
405 | } | |
406 | wait_until_finished(rpc, &client); | |
407 | } | |
408 | if (dump3) { | |
409 | if (rpc_pmap3_dump_async(rpc, pmap3_dump_cb, &client) != 0) { | |
410 | printf("Failed to send DUMP3 request\n"); | |
411 | exit(10); | |
412 | } | |
413 | wait_until_finished(rpc, &client); | |
414 | } | |
5245608a RS |
415 | if (gettime3) { |
416 | if (rpc_pmap3_gettime_async(rpc, pmap3_gettime_cb, &client) != 0) { | |
417 | printf("Failed to send GETTIME3 request\n"); | |
418 | exit(10); | |
419 | } | |
420 | wait_until_finished(rpc, &client); | |
421 | } | |
729266a7 RS |
422 | if (u2t3) { |
423 | if (rpc_pmap3_uaddr2taddr_async(rpc, u2t3string, pmap3_uaddr2taddr_cb, &client) != 0) { | |
424 | printf("Failed to send UADDR2TADDR3 request\n"); | |
425 | exit(10); | |
426 | } | |
427 | wait_until_finished(rpc, &client); | |
428 | } | |
7fbedfde RS |
429 | if (getaddr3) { |
430 | struct pmap3_mapping map; | |
431 | ||
75ec99d5 RS |
432 | map.prog = getaddr3prog; |
433 | map.vers = getaddr3vers; | |
434 | map.netid = getaddr3netid; | |
435 | map.addr = getaddr3addr; | |
436 | map.owner = getaddr3owner; | |
7fbedfde RS |
437 | if (rpc_pmap3_getaddr_async(rpc, &map, pmap3_getaddr_cb, &client) != 0) { |
438 | printf("Failed to send GETADDR3 request\n"); | |
439 | exit(10); | |
440 | } | |
441 | wait_until_finished(rpc, &client); | |
442 | } | |
75ec99d5 RS |
443 | if (set3) { |
444 | struct pmap3_mapping map; | |
445 | ||
446 | map.prog = set3prog; | |
447 | map.vers = set3vers; | |
448 | map.netid = set3netid; | |
449 | map.addr = set3addr; | |
450 | map.owner = set3owner; | |
451 | if (rpc_pmap3_set_async(rpc, &map, pmap3_set_cb, &client) != 0) { | |
452 | printf("Failed to send SET3 request\n"); | |
453 | exit(10); | |
454 | } | |
455 | wait_until_finished(rpc, &client); | |
456 | } | |
457 | if (unset3) { | |
458 | struct pmap3_mapping map; | |
459 | ||
460 | map.prog = unset3prog; | |
461 | map.vers = unset3vers; | |
462 | map.netid = unset3netid; | |
463 | map.addr = unset3addr; | |
464 | map.owner = unset3owner; | |
465 | if (rpc_pmap3_unset_async(rpc, &map, pmap3_unset_cb, &client) != 0) { | |
466 | printf("Failed to send UNSET3 request\n"); | |
467 | exit(10); | |
468 | } | |
469 | wait_until_finished(rpc, &client); | |
470 | } | |
4edd7830 RS |
471 | |
472 | ||
473 | rpc_destroy_context(rpc); | |
474 | rpc=NULL; | |
475 | return 0; | |
476 | } |