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1 | /* | |
2 | * $Source$ | |
3 | * $Author$ | |
4 | * $Header$ | |
5 | * | |
6 | * Copyright (C) 1987 by the Massachusetts Institute of Technology | |
7 | * For copying and distribution information, please see the file | |
8 | * <mit-copyright.h>. | |
9 | * | |
10 | */ | |
11 | ||
12 | #ifndef lint | |
13 | static char *rcsid_qsupport_qc = "$Header$"; | |
14 | #endif lint | |
15 | ||
16 | #include <mit-copyright.h> | |
17 | #include "query.h" | |
18 | #include "sms_server.h" | |
19 | #include <ctype.h> | |
20 | ||
21 | ||
22 | extern char *whoami, *strsave(); | |
23 | ||
24 | ||
25 | /* Specialized Access Routines */ | |
26 | ||
27 | /* access_user - verify that client name equals specified login name | |
28 | * | |
29 | * - since field validation routines are called first, a users_id is | |
30 | * now in argv[0] instead of the login name. | |
31 | */ | |
32 | ||
33 | access_user(q, argv, cl) | |
34 | struct query *q; | |
35 | char *argv[]; | |
36 | client *cl; | |
37 | { | |
38 | if (cl->users_id != *(int *)argv[0]) | |
39 | return(SMS_PERM); | |
40 | else | |
41 | return(SMS_SUCCESS); | |
42 | } | |
43 | ||
44 | ||
45 | ||
46 | /* access_login - verify that client name equals specified login name | |
47 | * | |
48 | * argv[0...n] contain search info. q-> | |
49 | */ | |
50 | ||
51 | access_login(q, argv, cl) | |
52 | struct query *q; | |
53 | char *argv[]; | |
54 | client *cl; | |
55 | ##{ | |
56 | ## int rowcount, id; | |
57 | ## char qual[256]; | |
58 | ||
59 | build_qual(q->qual, q->argc, argv, qual); | |
60 | ## retrieve (id = u.users_id) where qual | |
61 | ## inquire_equel(rowcount = "rowcount") | |
62 | if (rowcount != 1 || id != cl->users_id) | |
63 | return(SMS_PERM); | |
64 | else | |
65 | return(SMS_SUCCESS); | |
66 | ##} | |
67 | ||
68 | ||
69 | ||
70 | /* access_list - check access for most list operations | |
71 | * | |
72 | * Inputs: argv[0] - list_id | |
73 | * q - query name | |
74 | * argv[2] - member ID (only for queries "amtl" and "dmfl") | |
75 | * argv[7] - group IID (only for query "ulis") | |
76 | * cl - client name | |
77 | * | |
78 | * - check that client is a member of the access control list | |
79 | * - OR, if the query is add_member_to_list or delete_member_from_list | |
80 | * and the list is public, allow access if client = member | |
81 | */ | |
82 | ||
83 | access_list(q, argv, cl) | |
84 | struct query *q; | |
85 | char *argv[]; | |
86 | client *cl; | |
87 | ##{ | |
88 | ## int list_id, acl_id, flags, rowcount, gid; | |
89 | ## char acl_type[9]; | |
90 | char *client_type; | |
91 | int client_id, status; | |
92 | ||
93 | list_id = *(int *)argv[0]; | |
94 | ## repeat retrieve (acl_id = list.#acl_id, acl_type = list.#acl_type, | |
95 | ## gid = list.#gid, flags = list.#public) | |
96 | ## where list.#list_id = @list_id | |
97 | ## inquire_equel(rowcount = "rowcount") | |
98 | if (rowcount != 1) | |
99 | return(SMS_INTERNAL); | |
100 | ||
101 | /* parse client structure */ | |
102 | if ((status = get_client(cl, &client_type, &client_id)) != SMS_SUCCESS) | |
103 | return(status); | |
104 | ||
105 | /* if amtl or dmfl and list is public allow client to add or delete self */ | |
106 | if ((!strcmp("amtl", q->shortname) || !strcmp("dmfl", q->shortname)) && | |
107 | (flags && !strcmp("USER", argv[1]))) { | |
108 | if (*(int *)argv[2] == client_id) return(SMS_SUCCESS); | |
109 | /* if update_list, don't allow them to change the GID */ | |
110 | } else if (!strcmp("ulis", q->shortname)) { | |
111 | if ((!strcmp(argv[7], UNIQUE_GID) && (gid != -1)) || | |
112 | (strcmp(argv[7], UNIQUE_GID) && (gid != atoi(argv[7])))) | |
113 | return(SMS_PERM); | |
114 | } | |
115 | ||
116 | /* check for client in access control list */ | |
117 | status = find_member(acl_type, acl_id, client_type, client_id, 0); | |
118 | if (!status) return(SMS_PERM); | |
119 | ||
120 | return(SMS_SUCCESS); | |
121 | ##} | |
122 | ||
123 | ||
124 | /* access_visible_list - allow access to list only if it is not hidden, | |
125 | * or if the client is on the ACL | |
126 | * | |
127 | * Inputs: argv[0] - list_id | |
128 | * cl - client identifier | |
129 | */ | |
130 | ||
131 | access_visible_list(q, argv, cl) | |
132 | struct query *q; | |
133 | char *argv[]; | |
134 | client *cl; | |
135 | ##{ | |
136 | ## int list_id, acl_id, flags, rowcount; | |
137 | ## char acl_type[9]; | |
138 | char *client_type; | |
139 | int client_id, status; | |
140 | ||
141 | list_id = *(int *)argv[0]; | |
142 | ## repeat retrieve (flags = list.hidden, acl_id = list.#acl_id, | |
143 | ## acl_type = list.#acl_type) where list.#list_id = @list_id | |
144 | ## inquire_equel(rowcount = "rowcount") | |
145 | if (rowcount != 1) | |
146 | return(SMS_INTERNAL); | |
147 | if (!flags) | |
148 | return(SMS_SUCCESS); | |
149 | ||
150 | /* parse client structure */ | |
151 | if ((status = get_client(cl, &client_type, &client_id)) != SMS_SUCCESS) | |
152 | return(status); | |
153 | ||
154 | /* check for client in access control list */ | |
155 | status = find_member(acl_type, acl_id, client_type, client_id, 0); | |
156 | if (!status) | |
157 | return(SMS_PERM); | |
158 | ||
159 | return(SMS_SUCCESS); | |
160 | ##} | |
161 | ||
162 | ||
163 | /* access_vis_list_by_name - allow access to list only if it is not hidden, | |
164 | * or if the client is on the ACL | |
165 | * | |
166 | * Inputs: argv[0] - list name | |
167 | * cl - client identifier | |
168 | */ | |
169 | ||
170 | access_vis_list_by_name(q, argv, cl) | |
171 | struct query *q; | |
172 | char *argv[]; | |
173 | client *cl; | |
174 | ##{ | |
175 | ## int acl_id, flags, rowcount; | |
176 | ## char acl_type[9], *listname; | |
177 | char *client_type; | |
178 | int client_id, status; | |
179 | ||
180 | listname = argv[0]; | |
181 | ## repeat retrieve (flags = list.hidden, acl_id = list.#acl_id, | |
182 | ## acl_type = list.#acl_type) where list.#name = @listname | |
183 | ## inquire_equel(rowcount = "rowcount"); | |
184 | if (rowcount > 1) | |
185 | return(SMS_WILDCARD); | |
186 | if (rowcount == 0) | |
187 | return(SMS_NO_MATCH); | |
188 | if (!flags) | |
189 | return(SMS_SUCCESS); | |
190 | ||
191 | /* parse client structure */ | |
192 | if ((status = get_client(cl, &client_type, &client_id)) != SMS_SUCCESS) | |
193 | return(status); | |
194 | ||
195 | /* check for client in access control list */ | |
196 | status = find_member(acl_type, acl_id, client_type, client_id, 0); | |
197 | if (!status) | |
198 | return(SMS_PERM); | |
199 | ||
200 | return(SMS_SUCCESS); | |
201 | ##} | |
202 | ||
203 | ||
204 | /* access_member - allow user to access member of type "USER" and name matches | |
205 | * username, or to access member of type "LIST" and list is one that user is | |
206 | * on the acl of, or the list is visible. | |
207 | */ | |
208 | ||
209 | access_member(q, argv, cl) | |
210 | struct query *q; | |
211 | char *argv[]; | |
212 | client *cl; | |
213 | { | |
214 | if (!strcmp(argv[0], "LIST") || !strcmp(argv[0], "RLIST")) | |
215 | return(access_visible_list(q, &argv[1], cl)); | |
216 | ||
217 | if (!strcmp(argv[0], "USER") || !strcmp(argv[0], "RUSER")) { | |
218 | if (cl->users_id == *(int *)argv[1]) | |
219 | return(SMS_SUCCESS); | |
220 | } | |
221 | ||
222 | return(SMS_PERM); | |
223 | } | |
224 | ||
225 | ||
226 | /* access_qgli - special access routine for Qualified_get_lists. Allows | |
227 | * access iff argv[0] == "TRUE" and argv[2] == "FALSE". | |
228 | */ | |
229 | ||
230 | access_qgli(q, argv, cl) | |
231 | struct query *q; | |
232 | char *argv[]; | |
233 | client *cl; | |
234 | { | |
235 | if (!strcmp(argv[0], "TRUE") && !strcmp(argv[2], "FALSE")) | |
236 | return(SMS_SUCCESS); | |
237 | return(SMS_PERM); | |
238 | } | |
239 | ||
240 | ||
241 | /* access_service - allow access if user is on ACL of service. Don't | |
242 | * allow access if a wildcard is used. | |
243 | */ | |
244 | ||
245 | access_service(q, argv, cl) | |
246 | struct query *q; | |
247 | char *argv[]; | |
248 | client *cl; | |
249 | ##{ | |
250 | ## int acl_id, rowcount; | |
251 | ## char *name, acl_type[9]; | |
252 | int client_id, status; | |
253 | char *client_type; | |
254 | ||
255 | name = argv[0]; | |
256 | ## repeat retrieve (acl_id = servers.#acl_id, acl_type = servers.#acl_type) | |
257 | ## where servers.#name = uppercase(@name) | |
258 | ## inquire_equel(rowcount = "rowcount") | |
259 | if (rowcount > 1) | |
260 | return(SMS_PERM); | |
261 | ||
262 | /* parse client structure */ | |
263 | if ((status = get_client(cl, &client_type, &client_id)) != SMS_SUCCESS) | |
264 | return(status); | |
265 | ||
266 | /* check for client in access control list */ | |
267 | status = find_member(acl_type, acl_id, client_type, client_id, 0); | |
268 | if (!status) return(SMS_PERM); | |
269 | ||
270 | return(SMS_SUCCESS); | |
271 | ##} | |
272 | ||
273 | ||
274 | ||
275 | /* access_filesys - verify that client is owner or on owners list of filesystem | |
276 | * named by argv[0] | |
277 | */ | |
278 | ||
279 | access_filesys(q, argv, cl) | |
280 | struct query *q; | |
281 | char *argv[]; | |
282 | client *cl; | |
283 | ##{ | |
284 | ## int rowcount, users_id, list_id; | |
285 | ## char *name; | |
286 | int status, client_id; | |
287 | char *client_type; | |
288 | ||
289 | name = argv[0]; | |
290 | ## repeat retrieve (users_id = filesys.owner, list_id = filesys.owners) | |
291 | ## where filesys.label = @name | |
292 | ## inquire_equel(rowcount = "rowcount") | |
293 | ||
294 | if (rowcount != 1) | |
295 | return(SMS_PERM); | |
296 | if (users_id == cl->users_id) | |
297 | return(SMS_SUCCESS); | |
298 | if ((status = get_client(cl, &client_type, &client_id)) != SMS_SUCCESS) | |
299 | return(status); | |
300 | status = find_member("LIST", list_id, client_type, client_id, 0); | |
301 | if (status) | |
302 | return(SMS_SUCCESS); | |
303 | return(SMS_PERM); | |
304 | ##} | |
305 | ||
306 | ||
307 | \f | |
308 | /* Setup Routines */ | |
309 | ||
310 | /* Setup routine for add_user | |
311 | * | |
312 | * Inputs: argv[0] - login | |
313 | * argv[1] - uid | |
314 | * | |
315 | * Description: | |
316 | * | |
317 | * - if argv[1] == UNIQUE_UID then set argv[1] = next(uid) | |
318 | * - if argv[0] == UNIQUE_LOGIN then set argv[0] = "#<uid>" | |
319 | */ | |
320 | ||
321 | setup_ausr(q, argv, cl) | |
322 | struct query *q; | |
323 | register char *argv[]; | |
324 | client *cl; | |
325 | ##{ | |
326 | ## int nuid, rowcount; | |
327 | ||
328 | if (!strcmp(argv[1], UNIQUE_UID) || atoi(argv[1]) == -1) { | |
329 | if (set_next_object_id("uid", "users")) | |
330 | return(SMS_INGRES_ERR); | |
331 | ## repeat retrieve (nuid = values.value) where values.name = "uid" | |
332 | ## inquire_equel(rowcount = "rowcount") | |
333 | if (rowcount != 1) | |
334 | return(SMS_INTERNAL); | |
335 | sprintf(argv[1], "%d", nuid); | |
336 | } | |
337 | ||
338 | if (!strcmp(argv[0], UNIQUE_LOGIN) || atoi(argv[1]) == -1) { | |
339 | sprintf(argv[0], "#%s", argv[1]); | |
340 | } | |
341 | ||
342 | return(SMS_SUCCESS); | |
343 | ##} | |
344 | ||
345 | ||
346 | /* setup_dusr - verify that the user is no longer being referenced | |
347 | * and may safely be deleted. | |
348 | */ | |
349 | ||
350 | int setup_dusr(q, argv) | |
351 | struct query *q; | |
352 | char **argv; | |
353 | ##{ | |
354 | ## int flag, id; | |
355 | ||
356 | id = *(int *)argv[0]; | |
357 | ||
358 | /* For now, only allow users to be deleted if their status is 0 */ | |
359 | ## repeat retrieve (flag = u.status) where u.users_id = @id | |
360 | if (flag != 0) | |
361 | return(SMS_IN_USE); | |
362 | ||
363 | ## repeat delete nfsquota where nfsquota.users_id = @id | |
364 | ## repeat retrieve (flag = any(members.member_id where members.member_id=@id | |
365 | ## and members.member_type = "USER")) | |
366 | if (flag) | |
367 | return(SMS_IN_USE); | |
368 | ## repeat retrieve (flag = any(filesys.label where filesys.owner=@id)) | |
369 | if (flag) | |
370 | return(SMS_IN_USE); | |
371 | ## repeat retrieve (flag = any(list.name where list.acl_id=@id and | |
372 | ## list.acl_type = "USER")) | |
373 | if (flag) | |
374 | return(SMS_IN_USE); | |
375 | ## repeat retrieve (flag = any(servers.name where servers.acl_id=@id and | |
376 | ## servers.acl_type = "USER")) | |
377 | if (flag) | |
378 | return(SMS_IN_USE); | |
379 | ## repeat retrieve (flag=any(hostaccess.acl_id where hostaccess.acl_id=@id and | |
380 | ## hostaccess.acl_type = "USER")) | |
381 | if (flag) | |
382 | return(SMS_IN_USE); | |
383 | else | |
384 | return(SMS_SUCCESS); | |
385 | ##} | |
386 | ||
387 | ||
388 | /* setup_spop: verify that there is already a valid POP machine_id in the | |
389 | * pop_id field. Also take care of keeping track of the post office usage. | |
390 | */ | |
391 | int setup_spop(q, argv) | |
392 | struct query *q; | |
393 | char **argv; | |
394 | ##{ | |
395 | ## int id, mid, flag; | |
396 | ## char type[9]; | |
397 | ||
398 | id = *(int *)argv[0]; | |
399 | ## repeat retrieve (type = u.potype, mid = u.pop_id, | |
400 | ## flag = any(machine.name where machine.mach_id = u.pop_id | |
401 | ## and u.pop_id != 0 and u.users_id = @id)) | |
402 | ## where u.users_id = @id | |
403 | if (!flag) | |
404 | return(SMS_MACHINE); | |
405 | if (strcmp(strtrim(type), "POP")) | |
406 | set_pop_usage(mid, 1); | |
407 | return(SMS_SUCCESS); | |
408 | ##} | |
409 | ||
410 | ||
411 | /* setup_dpob: Take care of keeping track of the post office usage. | |
412 | */ | |
413 | int setup_dpob(q, argv) | |
414 | struct query *q; | |
415 | char **argv; | |
416 | ##{ | |
417 | ## int id, user; | |
418 | ## char type[9]; | |
419 | ||
420 | user = *(int *)argv[0]; | |
421 | ## repeat retrieve (type = u.potype, id = u.pop_id) | |
422 | ## where u.users_id = @user | |
423 | ||
424 | if (!strcmp(strtrim(type), "POP")) | |
425 | set_pop_usage(id, -1); | |
426 | return(SMS_SUCCESS); | |
427 | ##} | |
428 | ||
429 | ||
430 | /* setup_dmac - verify that the machine is no longer being referenced | |
431 | * and may safely be deleted. | |
432 | */ | |
433 | ||
434 | int setup_dmac(q, argv) | |
435 | struct query *q; | |
436 | char **argv; | |
437 | ##{ | |
438 | ## int flag, id; | |
439 | ||
440 | id = *(int *)argv[0]; | |
441 | ## repeat retrieve (flag = any(users.login where users.potype = "POP" | |
442 | ## and users.pop_id=@id)) | |
443 | if (flag) | |
444 | return(SMS_IN_USE); | |
445 | ## repeat retrieve (flag = any(serverhosts.mach_id | |
446 | ## where serverhosts.mach_id=@id)) | |
447 | if (flag) | |
448 | return(SMS_IN_USE); | |
449 | ## repeat retrieve (flag = any(nfsphys.mach_id where nfsphys.mach_id=@id)) | |
450 | if (flag) | |
451 | return(SMS_IN_USE); | |
452 | ## repeat retrieve (flag = any(hostaccess.mach_id where hostaccess.mach_id=@id)) | |
453 | if (flag) | |
454 | return(SMS_IN_USE); | |
455 | ## repeat retrieve (flag = any(printcap.mach_id where printcap.mach_id=@id)) | |
456 | if (flag) | |
457 | return(SMS_IN_USE); | |
458 | ||
459 | ## repeat delete mcmap where mcmap.mach_id = @id | |
460 | return(SMS_SUCCESS); | |
461 | ##} | |
462 | ||
463 | ||
464 | /* setup_dclu - verify that the cluster is no longer being referenced | |
465 | * and may safely be deleted. | |
466 | */ | |
467 | ||
468 | int setup_dclu(q, argv) | |
469 | struct query *q; | |
470 | char **argv; | |
471 | ##{ | |
472 | ## int flag, id; | |
473 | ||
474 | id = *(int *)argv[0]; | |
475 | ## repeat retrieve (flag = any(mcmap.mach_id where mcmap.clu_id=@id)) | |
476 | if (flag) | |
477 | return(SMS_IN_USE); | |
478 | ## repeat retrieve (flag = any(svc.clu_id where svc.clu_id=@id)) | |
479 | if (flag) | |
480 | return(SMS_IN_USE); | |
481 | else | |
482 | return(SMS_SUCCESS); | |
483 | ##} | |
484 | ||
485 | ||
486 | /* setup_alis - if argv[5] is non-zero and argv[6] is UNIQUE_ID, then allocate | |
487 | * a new gid and put it in argv[6]. Otherwise if argv[6] is UNIQUE_ID but | |
488 | * argv[5] is not, then remember that UNIQUE_ID is being stored by putting | |
489 | * a -1 there. Remember that this is also used for ulis, with the indexes | |
490 | * at 6 & 7. | |
491 | */ | |
492 | ||
493 | int setup_alis(q, argv) | |
494 | struct query *q; | |
495 | char **argv; | |
496 | ##{ | |
497 | ## int ngid; | |
498 | char *malloc(); | |
499 | int idx; | |
500 | ||
501 | if (!strcmp(q->shortname, "alis")) | |
502 | idx = 6; | |
503 | else if (!strcmp(q->shortname, "ulis")) | |
504 | idx = 7; | |
505 | ||
506 | if (!strcmp(argv[idx], UNIQUE_GID) || atoi(argv[idx]) == -1) { | |
507 | if (atoi(argv[idx - 1])) { | |
508 | if (set_next_object_id("gid", "list")) | |
509 | return(SMS_INGRES_ERR); | |
510 | ## repeat retrieve (ngid = values.value) where values.name = "gid" | |
511 | sprintf(argv[idx], "%d", ngid); | |
512 | } else { | |
513 | strcpy(argv[idx], "-1"); | |
514 | } | |
515 | } | |
516 | ||
517 | return(SMS_SUCCESS); | |
518 | ##} | |
519 | ||
520 | ||
521 | /* setup_dlist - verify that the list is no longer being referenced | |
522 | * and may safely be deleted. | |
523 | */ | |
524 | ||
525 | int setup_dlis(q, argv) | |
526 | struct query *q; | |
527 | char **argv; | |
528 | ##{ | |
529 | ## int flag, id; | |
530 | ||
531 | id = *(int *)argv[0]; | |
532 | ## repeat retrieve (flag = any(members.member_id where members.member_id=@id | |
533 | ## and members.member_type = "LIST")) | |
534 | if (flag) | |
535 | return(SMS_IN_USE); | |
536 | ## repeat retrieve (flag = any(members.member_id where members.list_id=@id)) | |
537 | if (flag) | |
538 | return(SMS_IN_USE); | |
539 | ## repeat retrieve (flag = any(filesys.label where filesys.owners=@id)) | |
540 | if (flag) | |
541 | return(SMS_IN_USE); | |
542 | ## repeat retrieve (flag = any(capacls.tag where capacls.list_id=@id)) | |
543 | if (flag) | |
544 | return(SMS_IN_USE); | |
545 | ## repeat retrieve (flag = any(list.name where list.acl_id=@id and | |
546 | ## list.acl_type = "LIST" and list.list_id != @id)) | |
547 | if (flag) | |
548 | return(SMS_IN_USE); | |
549 | ## repeat retrieve (flag = any(servers.name where servers.acl_id=@id and | |
550 | ## servers.acl_type = "LIST")) | |
551 | if (flag) | |
552 | return(SMS_IN_USE); | |
553 | ## repeat retrieve (flag=any(hostaccess.acl_id where hostaccess.acl_id=@id and | |
554 | ## hostaccess.acl_type = "LIST")) | |
555 | if (flag) | |
556 | return(SMS_IN_USE); | |
557 | ## repeat retrieve (flag = any(zephyr.class | |
558 | ## where zephyr.xmt_type = "LIST" and zephyr.xmt_id = @id or | |
559 | ## zephyr.sub_type = "LIST" and zephyr.sub_id = @id or | |
560 | ## zephyr.iws_type = "LIST" and zephyr.iws_id = @id or | |
561 | ## zephyr.iui_type = "LIST" and zephyr.iui_id = @id)) | |
562 | if (flag) | |
563 | return(SMS_IN_USE); | |
564 | else | |
565 | return(SMS_SUCCESS); | |
566 | ##} | |
567 | ||
568 | ||
569 | /* setup_dsin - verify that the service is no longer being referenced | |
570 | * and may safely be deleted. | |
571 | */ | |
572 | ||
573 | int setup_dsin(q, argv) | |
574 | struct query *q; | |
575 | char **argv; | |
576 | ##{ | |
577 | ## int flag; | |
578 | ## char *name; | |
579 | ||
580 | name = argv[0]; | |
581 | ## repeat retrieve (flag = any(serverhosts.service | |
582 | ## where serverhosts.service=uppercase(@name))) | |
583 | if (flag) | |
584 | return(SMS_IN_USE); | |
585 | ## repeat retrieve (flag = servers.inprogress) where servers.#name = @name | |
586 | if (flag) | |
587 | return(SMS_IN_USE); | |
588 | else | |
589 | return(SMS_SUCCESS); | |
590 | ##} | |
591 | ||
592 | ||
593 | /* setup_dshi - verify that the service-host is no longer being referenced | |
594 | * and may safely be deleted. | |
595 | */ | |
596 | ||
597 | int setup_dshi(q, argv) | |
598 | struct query *q; | |
599 | char **argv; | |
600 | ##{ | |
601 | ## int flag, id; | |
602 | ## char *name; | |
603 | ||
604 | name = argv[0]; | |
605 | id = *(int *)argv[1]; | |
606 | ## repeat retrieve (flag=serverhosts.inprogress) | |
607 | ## where serverhosts.service=uppercase(@name) and serverhosts.mach_id=@id | |
608 | if (flag) | |
609 | return(SMS_IN_USE); | |
610 | else | |
611 | return(SMS_SUCCESS); | |
612 | ##} | |
613 | ||
614 | ||
615 | /** | |
616 | ** setup_add_filesys - verify existance of referenced file systems | |
617 | ** | |
618 | ** Inputs: Add | |
619 | ** argv[1] - type | |
620 | ** argv[2] - mach_id | |
621 | ** argv[3] - name | |
622 | ** argv[5] - access | |
623 | ** | |
624 | ** Description: | |
625 | ** - for type = RVD: | |
626 | ** * allow anything | |
627 | ** - for type = NFS: | |
628 | ** * extract directory prefix from name | |
629 | ** * verify mach_id/dir in nfsphys | |
630 | ** * verify access in {r, w, R, W} | |
631 | ** | |
632 | ** Side effect: sets variable var_phys_id to the ID of the physical | |
633 | ** filesystem (nfsphys_id for NFS, 0 for RVD) | |
634 | ** | |
635 | ** Errors: | |
636 | ** SMS_NFS - specified directory not exported | |
637 | ** SMS_FILESYS_ACCESS - invalid filesys access | |
638 | ** | |
639 | **/ | |
640 | ||
641 | ##static int var_phys_id; | |
642 | ||
643 | setup_afil(q, argv) | |
644 | struct query *q; | |
645 | char *argv[]; | |
646 | { | |
647 | char *type; | |
648 | int mach_id; | |
649 | char *name; | |
650 | char *access; | |
651 | ||
652 | type = argv[1]; | |
653 | mach_id = *(int *)argv[2]; | |
654 | name = argv[3]; | |
655 | access = argv[5]; | |
656 | var_phys_id = 0; | |
657 | ||
658 | if (!strcmp(type, "NFS")) | |
659 | return (check_nfs(mach_id, name, access)); | |
660 | else | |
661 | return(SMS_SUCCESS); | |
662 | } | |
663 | ||
664 | ||
665 | /* Verify the arguments, depending on the FStype. Also, if this is an | |
666 | * NFS filesystem, then update any quotas for that filesystem to reflect | |
667 | * the new phys_id. | |
668 | */ | |
669 | ||
670 | setup_ufil(q, argv) | |
671 | struct query *q; | |
672 | char *argv[]; | |
673 | ##{ | |
674 | int mach_id, status; | |
675 | char *type, *name, *access; | |
676 | ## int fid; | |
677 | ||
678 | type = argv[2]; | |
679 | mach_id = *(int *)argv[3]; | |
680 | name = argv[4]; | |
681 | access = argv[6]; | |
682 | var_phys_id = 0; | |
683 | ||
684 | if (!strcmp(type, "NFS")) { | |
685 | status = check_nfs(mach_id, name, access); | |
686 | fid = *(int *)argv[0]; | |
687 | ## replace nfsquota (phys_id = var_phys_id) where nfsquota.filsys_id = fid | |
688 | return(status); | |
689 | } else | |
690 | return(SMS_SUCCESS); | |
691 | ##} | |
692 | ||
693 | ||
694 | /* Find the NFS physical partition that the named directory is on. | |
695 | * This is done by comparing the dir against the mount point of the | |
696 | * partition. To make sure we get the correct match when there is | |
697 | * more than one, we sort the query in reverse order by dir name. | |
698 | */ | |
699 | ||
700 | ##check_nfs(mach_id, name, access) | |
701 | ## int mach_id; | |
702 | char *name; | |
703 | char *access; | |
704 | ##{ | |
705 | ## char dir[32]; | |
706 | char caccess; | |
707 | register int status; | |
708 | register char *cp1; | |
709 | register char *cp2; | |
710 | ||
711 | caccess = (isupper(*access)) ? tolower(*access) : *access; | |
712 | if (caccess != 'r' && caccess != 'w') return(SMS_FILESYS_ACCESS); | |
713 | ||
714 | status = SMS_NFS; | |
715 | ## range of np is nfsphys | |
716 | ## repeat retrieve (var_phys_id = np.#nfsphys_id, dir = trim(np.#dir)) | |
717 | ## where np.#mach_id = @mach_id sort by #dir:d { | |
718 | cp1 = name; | |
719 | cp2 = dir; | |
720 | while (*cp2) { | |
721 | if (*cp1++ != *cp2) break; | |
722 | cp2++; | |
723 | } | |
724 | if (*cp2 == 0) { | |
725 | status = SMS_SUCCESS; | |
726 | ## endretrieve | |
727 | } | |
728 | ## } | |
729 | ||
730 | return(status); | |
731 | ##} | |
732 | ||
733 | ||
734 | /* setup_dfil: free any quota records associated with a filesystem | |
735 | * when it is deleted. | |
736 | */ | |
737 | ||
738 | setup_dfil(q, argv, cl) | |
739 | struct query *q; | |
740 | char **argv; | |
741 | client *cl; | |
742 | ##{ | |
743 | ## int id; | |
744 | ||
745 | id = *(int *)argv[0]; | |
746 | ## range of q is nfsquota | |
747 | ## range of fs is filesys | |
748 | ## range of n is nfsphys | |
749 | ## repeat replace n (allocated=n.allocated-sum(q.quota where q.filsys_id=@id)) | |
750 | ## where n.nfsphys_id = fs.phys_id and fs.filsys_id = @id | |
751 | ||
752 | ## repeat delete q where q.filsys_id = @id | |
753 | return(SMS_SUCCESS); | |
754 | ##} | |
755 | ||
756 | ||
757 | /* setup_dnfp: check to see that the nfs physical partition does not have | |
758 | * any filesystems assigned to it before allowing it to be deleted. | |
759 | */ | |
760 | ||
761 | setup_dnfp(q, argv, cl) | |
762 | struct query *q; | |
763 | char **argv; | |
764 | client *cl; | |
765 | ##{ | |
766 | ## int id, exists; | |
767 | ||
768 | id = *(int *)argv[0]; | |
769 | ## repeat retrieve (exists = any(filesys.label where filesys.phys_id = @id)) | |
770 | if (exists) | |
771 | return(SMS_IN_USE); | |
772 | return(SMS_SUCCESS); | |
773 | ##} | |
774 | ||
775 | ||
776 | /* setup_dnfq: Remove allocation from nfsphys before deleting quota. | |
777 | * argv[0] = filsys_id | |
778 | * argv[1] = users_id | |
779 | */ | |
780 | ||
781 | setup_dnfq(q, argv, cl) | |
782 | struct query *q; | |
783 | char **argv; | |
784 | client *cl; | |
785 | ##{ | |
786 | ## int quota, fs, user; | |
787 | ||
788 | fs = *(int *)argv[0]; | |
789 | user = *(int *)argv[1]; | |
790 | ||
791 | ## range of q is nfsquota | |
792 | ## repeat retrieve (quota = q.#quota) where q.users_id = @user and | |
793 | ## q.filsys_id = @fs | |
794 | ## repeat replace nfsphys (allocated = nfsphys.allocated - @quota) | |
795 | ## where nfsphys.nfsphys_id = filesys.#phys_id and filesys.filsys_id = @fs | |
796 | return(SMS_SUCCESS); | |
797 | ##} | |
798 | ||
799 | ||
800 | \f | |
801 | /* FOLLOWUP ROUTINES */ | |
802 | ||
803 | /* generic set_modtime routine. This takes the table name from the query, | |
804 | * and will update the modtime, modby, and modwho fields in the entry in | |
805 | * the table whose name field matches argv[0]. | |
806 | */ | |
807 | ||
808 | set_modtime(q, argv, cl) | |
809 | struct query *q; | |
810 | char *argv[]; | |
811 | client *cl; | |
812 | ##{ | |
813 | ## char *name, *entity, *table; | |
814 | ## int who; | |
815 | ||
816 | entity = cl->entity; | |
817 | who = cl->users_id; | |
818 | table = q->rtable; | |
819 | name = argv[0]; | |
820 | ||
821 | ## replace table (modtime = "now", modby = who, modwith = entity) | |
822 | ## where table.#name = name | |
823 | return(SMS_SUCCESS); | |
824 | ##} | |
825 | ||
826 | /* generic set_modtime_by_id routine. This takes the table name from | |
827 | * the query, and the id name from the validate record, | |
828 | * and will update the modtime, modby, and modwho fields in the entry in | |
829 | * the table whose id matches argv[0]. | |
830 | */ | |
831 | ||
832 | set_modtime_by_id(q, argv, cl) | |
833 | struct query *q; | |
834 | char **argv; | |
835 | client *cl; | |
836 | ##{ | |
837 | ## char *entity, *table, *id_name; | |
838 | ## int who, id; | |
839 | ||
840 | entity = cl->entity; | |
841 | who = cl->users_id; | |
842 | table = q->rtable; | |
843 | id_name = q->validate->object_id; | |
844 | ||
845 | id = *(int *)argv[0]; | |
846 | ## replace table (modtime = "now", modby = who, modwith = entity) | |
847 | ## where table.id_name = id | |
848 | return(SMS_SUCCESS); | |
849 | ##} | |
850 | ||
851 | ||
852 | /* Sets the finger modtime on a user record. The users_id will be in argv[0]. | |
853 | */ | |
854 | ||
855 | set_finger_modtime(q, argv, cl) | |
856 | struct query *q; | |
857 | char *argv[]; | |
858 | client *cl; | |
859 | ##{ | |
860 | ## int users_id, who; | |
861 | ## char *entity; | |
862 | ||
863 | entity = cl->entity; | |
864 | who = cl->users_id; | |
865 | users_id = *(int *)argv[0]; | |
866 | ||
867 | ## repeat replace u (fmodtime = "now", fmodby = @who, fmodwith = @entity) | |
868 | ## where u.#users_id = @users_id | |
869 | return(SMS_SUCCESS); | |
870 | ##} | |
871 | ||
872 | ||
873 | /* Sets the pobox modtime on a user record. The users_id will be in argv[0]. | |
874 | */ | |
875 | ||
876 | set_pobox_modtime(q, argv, cl) | |
877 | struct query *q; | |
878 | char **argv; | |
879 | client *cl; | |
880 | ##{ | |
881 | ## int users_id, who; | |
882 | ## char *entity; | |
883 | ||
884 | entity = cl->entity; | |
885 | who = cl->users_id; | |
886 | users_id = *(int *)argv[0]; | |
887 | ||
888 | ## repeat replace users (pmodtime = "now", pmodby = @who, pmodwith = @entity) | |
889 | ## where users.#users_id = @users_id | |
890 | return(SMS_SUCCESS); | |
891 | ##} | |
892 | ||
893 | ||
894 | /* Like set_modtime, but uppercases the name first. | |
895 | */ | |
896 | ||
897 | set_uppercase_modtime(q, argv, cl) | |
898 | struct query *q; | |
899 | char **argv; | |
900 | client *cl; | |
901 | ##{ | |
902 | ## char *name, *entity, *table; | |
903 | ## int who; | |
904 | ||
905 | entity = cl->entity; | |
906 | who = cl->users_id; | |
907 | table = q->rtable; | |
908 | name = argv[0]; | |
909 | ||
910 | ## replace table (modtime = "now", modby = who, modwith = entity) | |
911 | ## where table.#name = uppercase(name) | |
912 | return(SMS_SUCCESS); | |
913 | ##} | |
914 | ||
915 | ||
916 | /* Sets the modtime on the machine whose mach_id is in argv[0]. This routine | |
917 | * is necessary for add_machine_to_cluster becuase the table that query | |
918 | * operates on is "mcm", not "machine". | |
919 | */ | |
920 | ||
921 | set_mach_modtime_by_id(q, argv, cl) | |
922 | struct query *q; | |
923 | char **argv; | |
924 | client *cl; | |
925 | ##{ | |
926 | ## char *entity; | |
927 | ## int who, id; | |
928 | ||
929 | entity = cl->entity; | |
930 | who = cl->users_id; | |
931 | ||
932 | id = *(int *)argv[0]; | |
933 | ## range of m is machine | |
934 | ## repeat replace m (modtime = "now", modby = @who, modwith = @entity) | |
935 | ## where m.mach_id = @id | |
936 | return(SMS_SUCCESS); | |
937 | ##} | |
938 | ||
939 | ||
940 | /* Sets the modtime on the cluster whose mach_id is in argv[0]. This routine | |
941 | * is necessary for add_cluster_data and delete_cluster_data becuase the | |
942 | * table that query operates on is "svc", not "cluster". | |
943 | */ | |
944 | ||
945 | set_cluster_modtime_by_id(q, argv, cl) | |
946 | struct query *q; | |
947 | char **argv; | |
948 | client *cl; | |
949 | ##{ | |
950 | ## char *entity; | |
951 | ## int who, id; | |
952 | ||
953 | entity = cl->entity; | |
954 | who = cl->users_id; | |
955 | ||
956 | id = *(int *)argv[0]; | |
957 | ## range of c is cluster | |
958 | ## repeat replace c (modtime = "now", modby = @who, modwith = @entity) | |
959 | ## where c.clu_id = @id | |
960 | return(SMS_SUCCESS); | |
961 | ##} | |
962 | ||
963 | ||
964 | /* sets the modtime on the serverhost where the service name is in argv[0] | |
965 | * and the mach_id is in argv[1]. | |
966 | */ | |
967 | ||
968 | set_serverhost_modtime(q, argv, cl) | |
969 | struct query *q; | |
970 | char **argv; | |
971 | client *cl; | |
972 | ##{ | |
973 | ## char *entity, *serv; | |
974 | ## int who, id; | |
975 | ||
976 | entity = cl->entity; | |
977 | who = cl->users_id; | |
978 | ||
979 | serv = argv[0]; | |
980 | id = *(int *)argv[1]; | |
981 | ## repeat replace sh (modtime = "now", modby = @who, modwith = @entity) | |
982 | ## where sh.service = uppercase(@serv) and sh.mach_id = @id | |
983 | return(SMS_SUCCESS); | |
984 | ##} | |
985 | ||
986 | ||
987 | /* sets the modtime on the nfsphys where the mach_id is in argv[0] and the | |
988 | * directory name is in argv[1]. | |
989 | */ | |
990 | ||
991 | set_nfsphys_modtime(q, argv, cl) | |
992 | struct query *q; | |
993 | char **argv; | |
994 | client *cl; | |
995 | ##{ | |
996 | ## char *entity, *dir; | |
997 | ## int who, id; | |
998 | ||
999 | entity = cl->entity; | |
1000 | who = cl->users_id; | |
1001 | ||
1002 | id = *(int *)argv[0]; | |
1003 | dir = argv[1]; | |
1004 | ## repeat replace np (modtime = "now", modby = @who, modwith = @entity) | |
1005 | ## where np.#dir = @dir and np.mach_id = @id | |
1006 | return(SMS_SUCCESS); | |
1007 | ##} | |
1008 | ||
1009 | ||
1010 | /* sets the modtime on a filesystem, where argv[0] contains the filesys | |
1011 | * label. | |
1012 | */ | |
1013 | ||
1014 | set_filesys_modtime(q, argv, cl) | |
1015 | struct query *q; | |
1016 | char *argv[]; | |
1017 | client *cl; | |
1018 | ##{ | |
1019 | ## char *label, *entity; | |
1020 | ## int who; | |
1021 | ||
1022 | entity = cl->entity; | |
1023 | who = cl->users_id; | |
1024 | ||
1025 | label = argv[0]; | |
1026 | if (!strcmp(q->shortname, "ufil")) | |
1027 | label = argv[1]; | |
1028 | ||
1029 | ## repeat replace fs (modtime = "now", modby = @who, modwith = @entity, | |
1030 | ## #phys_id = @var_phys_id) where fs.#label = @label | |
1031 | return(SMS_SUCCESS); | |
1032 | ##} | |
1033 | ||
1034 | ||
1035 | /* sets the modtime on a zephyr class, where argv[0] contains the class | |
1036 | * name. | |
1037 | */ | |
1038 | ||
1039 | set_zephyr_modtime(q, argv, cl) | |
1040 | struct query *q; | |
1041 | char *argv[]; | |
1042 | client *cl; | |
1043 | ##{ | |
1044 | ## char *class, *entity; | |
1045 | ## int who; | |
1046 | ||
1047 | entity = cl->entity; | |
1048 | who = cl->users_id; | |
1049 | ||
1050 | class = argv[0]; | |
1051 | ||
1052 | ## repeat replace z (modtime = "now", modby = @who, modwith = @entity) | |
1053 | ## where z.#class = @class | |
1054 | return(SMS_SUCCESS); | |
1055 | ##} | |
1056 | ||
1057 | ||
1058 | /* fixes the modby field. This will be the second to last thing in the | |
1059 | * argv, the argv length is determined from the query structure. It is | |
1060 | * passed as a pointer to an integer. This will either turn it into a | |
1061 | * username, or # + the users_id. | |
1062 | */ | |
1063 | followup_fix_modby(q, sq, v, action, actarg, cl) | |
1064 | struct query *q; | |
1065 | register struct save_queue *sq; | |
1066 | struct validate *v; | |
1067 | register int (*action)(); | |
1068 | register int actarg; | |
1069 | client *cl; | |
1070 | ##{ | |
1071 | register int i, j; | |
1072 | char **argv, *malloc(); | |
1073 | ## int id, rowcount; | |
1074 | ## char *name; | |
1075 | ||
1076 | i = q->vcnt - 2; | |
1077 | while (sq_get_data(sq, &argv)) { | |
1078 | id = atoi(argv[i]); | |
1079 | free(argv[i]); | |
1080 | argv[i] = malloc(9); | |
1081 | name = argv[i]; | |
1082 | ## repeat retrieve (name = users.login) where users.users_id = @id | |
1083 | ## inquire_equel(rowcount = "rowcount") | |
1084 | if (rowcount != 1) { | |
1085 | sprintf(argv[i], "#%d", id); | |
1086 | } | |
1087 | (*action)(q->vcnt, argv, actarg); | |
1088 | for (j = 0; j < q->vcnt; j++) | |
1089 | free(argv[j]); | |
1090 | free(argv); | |
1091 | } | |
1092 | sq_destroy(sq); | |
1093 | return(SMS_SUCCESS); | |
1094 | ##} | |
1095 | ||
1096 | ||
1097 | /** | |
1098 | ** followup_ausr - add finger and pobox entries, set_user_modtime | |
1099 | ** | |
1100 | ** Inputs: | |
1101 | ** argv[0] - login (add_user) | |
1102 | ** argv[3] - last name | |
1103 | ** argv[4] - first name | |
1104 | ** argv[5] - middle name | |
1105 | ** | |
1106 | **/ | |
1107 | ||
1108 | followup_ausr(q, argv, cl) | |
1109 | struct query *q; | |
1110 | char *argv[]; | |
1111 | client *cl; | |
1112 | ##{ | |
1113 | ## int who; | |
1114 | ## char *login, *entity; | |
1115 | ## char fullname[129]; | |
1116 | ||
1117 | login = argv[0]; | |
1118 | who = cl->users_id; | |
1119 | entity = cl->entity; | |
1120 | ||
1121 | /* build fullname */ | |
1122 | if (strlen(argv[4]) && strlen(argv[5])) | |
1123 | sprintf(fullname, "%s %s %s", argv[4], argv[5], argv[3]); | |
1124 | else if (strlen(argv[4])) | |
1125 | sprintf(fullname, "%s %s", argv[4], argv[3]); | |
1126 | else | |
1127 | sprintf(fullname, "%s", argv[3]); | |
1128 | ||
1129 | /* create finger entry, pobox & set modtime on user */ | |
1130 | ## repeat replace u (modtime = "now", modby=@who, modwith=@entity, | |
1131 | ## #fullname=@fullname, mit_affil = u.mit_year, | |
1132 | ## fmodtime="now", fmodby=@who, fmodwith=@entity, | |
1133 | ## potype="NONE", pmodtime="now", pmodby=@who, pmodwith=@entity) | |
1134 | ## where u.#login = @login | |
1135 | ||
1136 | return(SMS_SUCCESS); | |
1137 | ##} | |
1138 | ||
1139 | ||
1140 | /* followup_gpob: fixes argv[2] based on the IDs currently there and the | |
1141 | * type in argv[1]. Then completes the upcall to the user. | |
1142 | * | |
1143 | * argv[2] is of the form "123:234" where the first integer is the machine | |
1144 | * ID if it is a pop box, and the second is the string ID if it is an SMTP | |
1145 | * box. argv[1] should be "POP", "SMTP", or "NONE". Boxes of type NONE | |
1146 | * are skipped. | |
1147 | */ | |
1148 | ||
1149 | followup_gpob(q, sq, v, action, actarg, cl) | |
1150 | register struct query *q; | |
1151 | register struct save_queue *sq; | |
1152 | register struct validate *v; | |
1153 | register int (*action)(); | |
1154 | int actarg; | |
1155 | client *cl; | |
1156 | ##{ | |
1157 | char **argv, *index(); | |
1158 | char *ptype, *p; | |
1159 | ## char box[129], *name; | |
1160 | ## int mid, sid, rowcount; | |
1161 | ||
1162 | /* for each row */ | |
1163 | while (sq_get_data(sq, &argv)) { | |
1164 | sms_trim_args(2, argv); | |
1165 | ptype = argv[1]; | |
1166 | p = index(argv[2], ':'); | |
1167 | *p++ = 0; | |
1168 | mid = atoi(argv[2]); | |
1169 | sid = atoi(p); | |
1170 | free(argv[2]); | |
1171 | ||
1172 | if (!strcmp(ptype, "POP")) { | |
1173 | ## repeat retrieve (box=machine.#name) where machine.mach_id=@mid | |
1174 | ## inquire_equel(rowcount = "rowcount") | |
1175 | if (rowcount != 1) | |
1176 | return(SMS_MACHINE); | |
1177 | } else if (!strcmp(ptype, "SMTP")) { | |
1178 | ## repeat retrieve (box=strings.string) where strings.string_id=@sid | |
1179 | ## inquire_equel(rowcount = "rowcount") | |
1180 | if (rowcount != 1) | |
1181 | return(SMS_STRING); | |
1182 | } else /* ptype == "NONE" */ { | |
1183 | goto skip; | |
1184 | } | |
1185 | ||
1186 | if (!strcmp(q->shortname, "gpob")) { | |
1187 | sid = atoi(argv[4]); | |
1188 | free(argv[4]); | |
1189 | argv[4] = malloc(9); | |
1190 | name = argv[4]; | |
1191 | ## repeat retrieve (name = users.login) where users.users_id = @sid | |
1192 | ## inquire_equel(rowcount = "rowcount") | |
1193 | if (rowcount != 1) | |
1194 | sprintf(name, "#%d", sid); | |
1195 | } | |
1196 | ||
1197 | argv[2] = box; | |
1198 | (*action)(q->vcnt, argv, actarg); | |
1199 | skip: | |
1200 | /* free saved data */ | |
1201 | free(argv[0]); | |
1202 | free(argv[1]); | |
1203 | free(argv); | |
1204 | } | |
1205 | ||
1206 | sq_destroy(sq); | |
1207 | return (SMS_SUCCESS); | |
1208 | ##} | |
1209 | ||
1210 | ||
1211 | /* followup_glin: fix the ace_name in argv[8]. argv[7] will contain the | |
1212 | * ace_type: "LIST", "USER", or "NONE". Decode the id in argv[8] into the | |
1213 | * proper name based on the type, and repace that string in the argv. | |
1214 | * Also fixes the modby field by called followup_fix_modby. | |
1215 | */ | |
1216 | ||
1217 | followup_glin(q, sq, v, action, actarg, cl) | |
1218 | register struct query *q; | |
1219 | register struct save_queue *sq; | |
1220 | register struct validate *v; | |
1221 | register int (*action)(); | |
1222 | int actarg; | |
1223 | client *cl; | |
1224 | ##{ | |
1225 | char **argv, *malloc(), *realloc(), *type; | |
1226 | ## char *name; | |
1227 | ## int id, rowcount; | |
1228 | int i, idx; | |
1229 | ||
1230 | idx = 8; | |
1231 | if (!strcmp(q->shortname, "gsin")) | |
1232 | idx = 12; | |
1233 | ||
1234 | while (sq_get_data(sq, &argv)) { | |
1235 | sms_trim_args(q->vcnt, argv); | |
1236 | ||
1237 | id = atoi(argv[i = q->vcnt - 2]); | |
1238 | free(argv[i]); | |
1239 | name = argv[i] = malloc(9); | |
1240 | ## repeat retrieve (name = users.login) where users.users_id = @id | |
1241 | ## inquire_equel(rowcount = "rowcount") | |
1242 | if (rowcount != 1) | |
1243 | sprintf(argv[i], "#%d", id); | |
1244 | ||
1245 | id = atoi(argv[idx]); | |
1246 | type = argv[idx - 1]; | |
1247 | if ((name = malloc(33)) == NULL) | |
1248 | return(SMS_NO_MEM); | |
1249 | ||
1250 | if (!strcmp(type, "LIST")) { | |
1251 | ## repeat retrieve (name = list.#name) where list.list_id = @id | |
1252 | ## inquire_equel(rowcount = "rowcount") | |
1253 | if (rowcount != 1) | |
1254 | strcpy(name, "???"); | |
1255 | } else if (!strcmp(type, "USER")) { | |
1256 | ## repeat retrieve (name = users.login) where users.users_id = @id | |
1257 | ## inquire_equel(rowcount = "rowcount") | |
1258 | if (rowcount != 1) | |
1259 | strcpy(name, "???"); | |
1260 | } else if (!strcmp(type, "NONE")) { | |
1261 | strcpy(name, "NONE"); | |
1262 | } else | |
1263 | strcpy(name, "???"); | |
1264 | free(argv[idx]); | |
1265 | argv[idx] = name; | |
1266 | ||
1267 | if (!strcmp(q->shortname, "glin") && atoi(argv[6]) == -1) { | |
1268 | argv[6] = realloc(argv[6], strlen(UNIQUE_GID) + 1); | |
1269 | strcpy(argv[6], UNIQUE_GID); | |
1270 | } | |
1271 | ||
1272 | /* send the data */ | |
1273 | (*action)(q->vcnt, argv, actarg); | |
1274 | ||
1275 | /* free saved data */ | |
1276 | for (i = 0; i < q->vcnt; i++) | |
1277 | free(argv[i]); | |
1278 | free(argv); | |
1279 | } | |
1280 | ||
1281 | sq_destroy(sq); | |
1282 | return (SMS_SUCCESS); | |
1283 | ##} | |
1284 | ||
1285 | ||
1286 | /** followup_amtl - followup for amtl and dmfl; when adding a list | |
1287 | ** member to a maillist, make member list a maillist also | |
1288 | ** unless list is a user-group. | |
1289 | ** Then set_list_modtime_by_id. | |
1290 | ** | |
1291 | ** Inputs: | |
1292 | ** argv[0] - list_id | |
1293 | ** argv[1] - member_type | |
1294 | ** argv[2] - member_id | |
1295 | ** | |
1296 | **/ | |
1297 | ||
1298 | followup_amtl(q, argv, cl) | |
1299 | struct query *q; | |
1300 | char *argv[]; | |
1301 | client *cl; | |
1302 | ##{ | |
1303 | ## int list_id; | |
1304 | ## int member_id; | |
1305 | ## int exists, who; | |
1306 | ## char *entity; | |
1307 | ||
1308 | list_id = *(int *)argv[0]; | |
1309 | entity = cl->entity; | |
1310 | who = cl->users_id; | |
1311 | ||
1312 | ## range of l is list | |
1313 | ## repeat replace l (modtime = "now", modby = @who, modwith = @entity) | |
1314 | ## where l.#list_id = @list_id | |
1315 | ||
1316 | /* if query is not amtl or if member_type is not LIST then return */ | |
1317 | if (bcmp(q->shortname, "amtl", 4) || bcmp(argv[1], "LIST", 4)) | |
1318 | return(SMS_SUCCESS); | |
1319 | ||
1320 | member_id = *(int *)argv[2]; | |
1321 | ||
1322 | /* is parent list a mailing list? */ | |
1323 | ## repeat retrieve (exists = l.maillist) where l.#list_id=@list_id | |
1324 | if (!exists) | |
1325 | return(SMS_SUCCESS); | |
1326 | ||
1327 | /* list is not a user-group; add list to maillist table */ | |
1328 | ## repeat replace l (maillist = 1) where l.#list_id = @member_id | |
1329 | return(SMS_SUCCESS); | |
1330 | ##} | |
1331 | ||
1332 | ||
1333 | /* followup_anfq: Add allocation to nfsphys after creating quota. | |
1334 | * argv[0] = filsys_id | |
1335 | * argv[2] = ascii(quota) | |
1336 | */ | |
1337 | ||
1338 | followup_anfq(q, argv, cl) | |
1339 | struct query *q; | |
1340 | char **argv; | |
1341 | client *cl; | |
1342 | ##{ | |
1343 | ## int quota, user, fs, who; | |
1344 | ## char *entity; | |
1345 | ||
1346 | fs = *(int *)argv[0]; | |
1347 | user = *(int *)argv[1]; | |
1348 | quota = atoi(argv[2]); | |
1349 | who = cl->users_id; | |
1350 | entity = cl->entity; | |
1351 | ||
1352 | ## repeat replace nq (modtime = "now", modby = @who, modwith = @entity) | |
1353 | ## where nq.filsys_id = @fs and nq.users_id = @user | |
1354 | ## repeat replace nfsphys (allocated = nfsphys.allocated + @quota) | |
1355 | ## where nfsphys.nfsphys_id = filesys.#phys_id and filesys.filsys_id = @fs | |
1356 | return(SMS_SUCCESS); | |
1357 | ##} | |
1358 | ||
1359 | ||
1360 | /* followup_gzcl: | |
1361 | */ | |
1362 | ||
1363 | followup_gzcl(q, sq, v, action, actarg, cl) | |
1364 | register struct query *q; | |
1365 | register struct save_queue *sq; | |
1366 | register struct validate *v; | |
1367 | register int (*action)(); | |
1368 | int actarg; | |
1369 | client *cl; | |
1370 | ##{ | |
1371 | ## char *name; | |
1372 | ## int rowcount, id; | |
1373 | char **argv; | |
1374 | int i; | |
1375 | ||
1376 | while (sq_get_data(sq, &argv)) { | |
1377 | sms_trim_args(q->vcnt, argv); | |
1378 | ||
1379 | id = atoi(argv[i = q->vcnt - 2]); | |
1380 | free(argv[i]); | |
1381 | name = argv[i] = malloc(9); | |
1382 | ## repeat retrieve (name = users.login) where users.users_id = @id | |
1383 | ## inquire_equel(rowcount = "rowcount") | |
1384 | if (rowcount != 1) | |
1385 | sprintf(argv[i], "#%d", id); | |
1386 | ||
1387 | for (i = 1; i < 8; i+=2) { | |
1388 | id = atoi(argv[i+1]); | |
1389 | free(argv[i+1]); | |
1390 | if ((name = argv[i+1] = malloc(33)) == NULL) | |
1391 | return(SMS_NO_MEM); | |
1392 | if (!strcmp(argv[i], "LIST")) { | |
1393 | ## repeat retrieve (name = list.#name) where list.list_id = @id | |
1394 | ## inquire_equel(rowcount = "rowcount") | |
1395 | if (rowcount != 1) | |
1396 | strcpy(name, "???"); | |
1397 | } else if (!strcmp(argv[i], "USER")) { | |
1398 | ## repeat retrieve (name = users.login) where users.users_id = @id | |
1399 | ## inquire_equel(rowcount = "rowcount") | |
1400 | if (rowcount != 1) | |
1401 | strcpy(name, "???"); | |
1402 | } else if (!strcmp(argv[i], "NONE")) { | |
1403 | strcpy(name, "NONE"); | |
1404 | } else { | |
1405 | strcpy(name, "???"); | |
1406 | } | |
1407 | } | |
1408 | ||
1409 | /* send the data */ | |
1410 | (*action)(q->vcnt, argv, actarg); | |
1411 | ||
1412 | /* free saved data */ | |
1413 | for (i = 0; i < q->vcnt; i++) | |
1414 | free(argv[i]); | |
1415 | free(argv); | |
1416 | } | |
1417 | sq_destroy(sq); | |
1418 | return(SMS_SUCCESS); | |
1419 | ##} | |
1420 | ||
1421 | ||
1422 | /* followup_gsha: | |
1423 | */ | |
1424 | ||
1425 | followup_gsha(q, sq, v, action, actarg, cl) | |
1426 | register struct query *q; | |
1427 | register struct save_queue *sq; | |
1428 | register struct validate *v; | |
1429 | register int (*action)(); | |
1430 | int actarg; | |
1431 | client *cl; | |
1432 | ##{ | |
1433 | ## char *name; | |
1434 | ## int rowcount, id; | |
1435 | char **argv; | |
1436 | int i; | |
1437 | ||
1438 | while (sq_get_data(sq, &argv)) { | |
1439 | sms_trim_args(q->vcnt, argv); | |
1440 | ||
1441 | id = atoi(argv[4]); | |
1442 | free(argv[4]); | |
1443 | name = argv[4] = malloc(9); | |
1444 | ## repeat retrieve (name = users.login) where users.users_id = @id | |
1445 | ## inquire_equel(rowcount = "rowcount") | |
1446 | if (rowcount != 1) | |
1447 | sprintf(argv[4], "#%d", id); | |
1448 | ||
1449 | id = atoi(argv[2]); | |
1450 | free(argv[2]); | |
1451 | if ((name = argv[2] = malloc(33)) == NULL) | |
1452 | return(SMS_NO_MEM); | |
1453 | if (!strcmp(argv[1], "LIST")) { | |
1454 | ## repeat retrieve (name = list.#name) where list.list_id = @id | |
1455 | ## inquire_equel(rowcount = "rowcount") | |
1456 | if (rowcount != 1) | |
1457 | strcpy(name, "???"); | |
1458 | } else if (!strcmp(argv[1], "USER")) { | |
1459 | ## repeat retrieve (name = users.login) where users.users_id = @id | |
1460 | ## inquire_equel(rowcount = "rowcount") | |
1461 | if (rowcount != 1) | |
1462 | strcpy(name, "???"); | |
1463 | } else if (!strcmp(argv[1], "NONE")) { | |
1464 | strcpy(name, "NONE"); | |
1465 | } else { | |
1466 | strcpy(name, "???"); | |
1467 | } | |
1468 | ||
1469 | /* send the data */ | |
1470 | (*action)(q->vcnt, argv, actarg); | |
1471 | ||
1472 | /* free saved data */ | |
1473 | for (i = 0; i < q->vcnt; i++) | |
1474 | free(argv[i]); | |
1475 | free(argv); | |
1476 | } | |
1477 | sq_destroy(sq); | |
1478 | return(SMS_SUCCESS); | |
1479 | ##} | |
1480 | ||
1481 | ||
1482 | \f | |
1483 | /* Special query routines */ | |
1484 | ||
1485 | /* set_pobox - this does all of the real work. | |
1486 | * argv = user_id, type, box | |
1487 | * if type is POP, then box should be a machine, and its ID should be put in | |
1488 | * pop_id. If type is SMTP, then box should be a string and its ID should | |
1489 | * be put in box_id. If type is NONE, then box doesn't matter. | |
1490 | */ | |
1491 | ||
1492 | int set_pobox(q, argv, cl) | |
1493 | struct query *q; | |
1494 | char **argv; | |
1495 | client *cl; | |
1496 | ##{ | |
1497 | ## int user, id, rowcount; | |
1498 | ## char *box, potype[9]; | |
1499 | ||
1500 | box = argv[2]; | |
1501 | user = *(int *)argv[0]; | |
1502 | ||
1503 | ## repeat retrieve (id = users.pop_id, potype = users.#potype) | |
1504 | ## where users.users_id = @user | |
1505 | if (!strcmp(strtrim(potype), "POP")) | |
1506 | set_pop_usage(id, -1); | |
1507 | ||
1508 | if (!strcmp(argv[1], "POP")) { | |
1509 | ## repeat retrieve (id=machine.mach_id) where machine.name=uppercase(@box) | |
1510 | ## inquire_equel(rowcount = "rowcount") | |
1511 | if (rowcount != 1) | |
1512 | return(SMS_MACHINE); | |
1513 | ## repeat replace users (#potype = "POP", pop_id = @id) | |
1514 | ## where users.users_id = @user | |
1515 | set_pop_usage(id, 1); | |
1516 | } else if (!strcmp(argv[1], "SMTP")) { | |
1517 | ## range of s is strings | |
1518 | ## repeat retrieve (id = s.string_id) where s.string = @box | |
1519 | ## inquire_equel (rowcount = "rowcount") | |
1520 | if (rowcount == 0) { | |
1521 | ## range of v is values | |
1522 | ## repeat retrieve (id = v.value) where v.name = "strings_id" | |
1523 | id++; | |
1524 | ## repeat replace v (value = @id) where v.name = "strings_id" | |
1525 | ## append to strings (string_id = id, string = box) | |
1526 | } | |
1527 | ## repeat replace users (#potype = "SMTP", box_id = @id) | |
1528 | ## where users.users_id = @user | |
1529 | } else /* argv[1] == "NONE" */ { | |
1530 | ## repeat replace users (#potype = "NONE") where users.users_id = @user | |
1531 | } | |
1532 | ||
1533 | set_pobox_modtime(q, argv, cl); | |
1534 | ## repeat replace tblstats (updates = tblstats.updates + 1, modtime = "now") | |
1535 | ## where tblstats.#table = "users" | |
1536 | return(SMS_SUCCESS); | |
1537 | ##} | |
1538 | ||
1539 | ||
1540 | /* get_list_info: passed a wildcard list name, returns lots of stuff about | |
1541 | * each list. This is tricky: first build a queue of all requested | |
1542 | * data. Rest of processing consists of fixing gid, ace_name, and modby. | |
1543 | */ | |
1544 | ||
1545 | get_list_info(q, aargv, cl, action, actarg) | |
1546 | register struct query *q; | |
1547 | char **aargv; | |
1548 | client *cl; | |
1549 | register int (*action)(); | |
1550 | int actarg; | |
1551 | ##{ | |
1552 | char *argv[13], *malloc(), *realloc(); | |
1553 | ## char *name, acl_type[9], listname[33], active[5], public[5], hidden[5]; | |
1554 | ## char maillist[5], group[5], gid[6], acl_name[33], desc[256], modtime[27]; | |
1555 | ## char modby[9], modwith[9]; | |
1556 | ## int id, rowcount, acl_id, hid, modby_id; | |
1557 | int returned; | |
1558 | struct save_queue *sq, *sq_create(); | |
1559 | ||
1560 | returned = rowcount = 0; | |
1561 | name = aargv[0]; | |
1562 | ||
1563 | sq = sq_create(); | |
1564 | ## range of l is list | |
1565 | ## repeat retrieve (id = l.list_id) where l.#name = @name { | |
1566 | sq_save_data(sq, id); | |
1567 | rowcount++; | |
1568 | ## } | |
1569 | if (rowcount == 0) | |
1570 | return(SMS_NO_MATCH); | |
1571 | ||
1572 | argv[0] = listname; argv[1] = active; argv[2] = public; argv[3] = hidden; | |
1573 | argv[4] = maillist; argv[5] = group; argv[6] = gid; argv[7] = acl_type; | |
1574 | argv[8] = acl_name; argv[9] = desc; argv[10] = modtime; argv[11] = modby; | |
1575 | argv[12] = modwith; | |
1576 | ||
1577 | while (sq_get_data(sq, &id)) { | |
1578 | if (id == 0) | |
1579 | continue; | |
1580 | argv[6] = gid; | |
1581 | ## repeat retrieve (listname = l.#name, active = text(l.#active), | |
1582 | ## public = text(l.#public), hidden = text(l.#hidden), | |
1583 | ## hid = l.#hidden, maillist = text(l.#maillist), | |
1584 | ## group = text(l.#group), gid = text(l.#gid), | |
1585 | ## acl_type = trim(l.#acl_type), acl_id = l.#acl_id, | |
1586 | ## desc = l.#desc, modtime = l.#modtime, modby_id = l.#modby, | |
1587 | ## modwith =l.#modwith) | |
1588 | ## where l.list_id = @id | |
1589 | ||
1590 | if (atoi(gid) == -1) | |
1591 | argv[6] = UNIQUE_GID; | |
1592 | ||
1593 | if (!strcmp(acl_type, "LIST")) { | |
1594 | ## repeat retrieve (acl_name = l.#name) where l.list_id = @acl_id | |
1595 | ## inquire_equel(rowcount = "rowcount") | |
1596 | if (rowcount != 1) | |
1597 | strcpy(acl_name, "???"); | |
1598 | } else if (!strcmp(acl_type, "USER")) { | |
1599 | ## repeat retrieve (acl_name = users.#login) | |
1600 | ## where users.users_id = @acl_id | |
1601 | ## inquire_equel(rowcount = "rowcount") | |
1602 | if (rowcount != 1) | |
1603 | strcpy(acl_name, "???"); | |
1604 | } else if (!strcmp(acl_type, "NONE")) { | |
1605 | strcpy(acl_name, "NONE"); | |
1606 | } else | |
1607 | strcpy(acl_name, "???"); | |
1608 | ||
1609 | ## repeat retrieve (modby = users.login) where users.users_id = @modby_id | |
1610 | ## inquire_equel(rowcount = "rowcount") | |
1611 | if (rowcount != 1) | |
1612 | sprintf(modby, "#%d", id); | |
1613 | ||
1614 | sms_trim_args(q->vcnt, argv); | |
1615 | returned++; | |
1616 | (*action)(q->vcnt, argv, actarg); | |
1617 | } | |
1618 | ||
1619 | sq_destroy(sq); | |
1620 | ## repeat replace tblstats (retrieves = tblstats.retrieves + 1) | |
1621 | ## where tblstats.#table = "list" | |
1622 | ||
1623 | return (SMS_SUCCESS); | |
1624 | ##} | |
1625 | ||
1626 | ||
1627 | /* get_ace_use - given a type and a name, return a type and a name. | |
1628 | * The ace_type is one of "LIST", "USER", "RLIST", or "RUSER" in argv[0], | |
1629 | * and argv[1] will contain the ID of the entity in question. The R* | |
1630 | * types mean to recursively look at every containing list, not just | |
1631 | * when the object in question is a direct member. On return, the | |
1632 | * usage type will be one of LIST, SERVICE, FILESYS, QUOTA, QUERY, or ZEPHYR. | |
1633 | */ | |
1634 | ||
1635 | int get_ace_use(q, argv, cl, action, actarg) | |
1636 | struct query *q; | |
1637 | char *argv[]; | |
1638 | client *cl; | |
1639 | int (*action)(); | |
1640 | int actarg; | |
1641 | ##{ | |
1642 | int found = 0; | |
1643 | ## char *atype; | |
1644 | ## int aid, listid, id; | |
1645 | struct save_queue *sq, *sq_create(); | |
1646 | ||
1647 | atype = argv[0]; | |
1648 | aid = *(int *)argv[1]; | |
1649 | if (!strcmp(atype, "LIST") || !strcmp(atype, "USER")) { | |
1650 | return(get_ace_internal(atype, aid, action, actarg)); | |
1651 | } | |
1652 | ||
1653 | sq = sq_create(); | |
1654 | if (!strcmp(atype, "RLIST")) { | |
1655 | sq_save_data(sq, aid); | |
1656 | /* get all the list_id's of containing lists */ | |
1657 | ## range of m is members | |
1658 | while (sq_get_data(sq, &id)) { | |
1659 | ## repeat retrieve (listid = m.list_id) | |
1660 | ## where m.member_type = "LIST" and m.member_id = @id { | |
1661 | sq_save_unique_data(sq, listid); | |
1662 | ## } | |
1663 | } | |
1664 | /* now process each one */ | |
1665 | while (sq_get_data(sq, &id)) { | |
1666 | if (get_ace_internal("LIST", id, action, actarg) == SMS_SUCCESS) | |
1667 | found++; | |
1668 | } | |
1669 | } | |
1670 | ||
1671 | if (!strcmp(atype, "RUSER")) { | |
1672 | ## range of m is members | |
1673 | ## repeat retrieve (listid = m.list_id) | |
1674 | ## where m.member_type = "USER" and m.member_id = @aid { | |
1675 | sq_save_data(sq, listid); | |
1676 | ## } | |
1677 | /* get all the list_id's of containing lists */ | |
1678 | while (sq_get_data(sq, &id)) { | |
1679 | ## repeat retrieve (listid = m.list_id) | |
1680 | ## where m.member_type = "LIST" and m.member_id = @id { | |
1681 | sq_save_unique_data(sq, listid); | |
1682 | ## } | |
1683 | } | |
1684 | /* now process each one */ | |
1685 | while (sq_get_data(sq, &id)) { | |
1686 | if (get_ace_internal("LIST", id, action, actarg) == SMS_SUCCESS) | |
1687 | found++; | |
1688 | } | |
1689 | if (get_ace_internal("USER", aid, action, actarg) == SMS_SUCCESS) | |
1690 | found++; | |
1691 | } | |
1692 | ||
1693 | sq_destroy(sq); | |
1694 | if (!found) return(SMS_NO_MATCH); | |
1695 | return(SMS_SUCCESS); | |
1696 | ##} | |
1697 | ||
1698 | ||
1699 | /* This looks up a single list or user for ace use. atype must be "USER" | |
1700 | * or "LIST", and aid is the ID of the corresponding object. This is used | |
1701 | * by get_ace_use above. | |
1702 | */ | |
1703 | ||
1704 | ##get_ace_internal(atype, aid, action, actarg) | |
1705 | ## char *atype; | |
1706 | ## int aid; | |
1707 | int (*action)(); | |
1708 | int actarg; | |
1709 | ##{ | |
1710 | char *rargv[2]; | |
1711 | int found = 0; | |
1712 | ## char name[33]; | |
1713 | ||
1714 | rargv[1] = name; | |
1715 | if (!strcmp(atype, "LIST")) { | |
1716 | rargv[0] = "FILESYS"; | |
1717 | ## repeat retrieve (name = filesys.label) | |
1718 | ## where filesys.owners = @aid { | |
1719 | (*action)(2, rargv, actarg); | |
1720 | found++; | |
1721 | ## } | |
1722 | ||
1723 | rargv[0] = "QUERY"; | |
1724 | ## repeat retrieve (name = capacls.capability) | |
1725 | ## where capacls.list_id = @aid { | |
1726 | (*action)(2, rargv, actarg); | |
1727 | found++; | |
1728 | ## } | |
1729 | } else if (!strcmp(atype, "USER")) { | |
1730 | rargv[0] = "FILESYS"; | |
1731 | ## repeat retrieve (name = filesys.label) | |
1732 | ## where filesys.owner = @aid { | |
1733 | (*action)(2, rargv, actarg); | |
1734 | found++; | |
1735 | ## } | |
1736 | } | |
1737 | ||
1738 | rargv[0] = "LIST"; | |
1739 | ## repeat retrieve (name = list.#name) | |
1740 | ## where list.acl_type = @atype and list.acl_id = @aid { | |
1741 | (*action)(2, rargv, actarg); | |
1742 | found++; | |
1743 | ## } | |
1744 | ||
1745 | rargv[0] = "SERVICE"; | |
1746 | ## repeat retrieve (name = servers.#name) | |
1747 | ## where servers.acl_type = @atype and servers.acl_id = @aid { | |
1748 | (*action)(2, rargv, actarg); | |
1749 | found++; | |
1750 | ## } | |
1751 | ||
1752 | rargv[0] = "HOSTACCESS"; | |
1753 | ## repeat retrieve (name = machine.#name) | |
1754 | ## where machine.mach_id = hostaccess.mach_id and | |
1755 | ## hostaccess.acl_type = @atype and hostaccess.acl_id = @aid { | |
1756 | (*action)(2, rargv, actarg); | |
1757 | found++; | |
1758 | ## } | |
1759 | rargv[0] = "ZEPHYR"; | |
1760 | ## repeat retrieve (name = zephyr.class) | |
1761 | ## where zephyr.xmt_type = @atype and zephyr.xmt_id = @aid or | |
1762 | ## zephyr.sub_type = @atype and zephyr.sub_id = @aid or | |
1763 | ## zephyr.iws_type = @atype and zephyr.iws_id = @aid or | |
1764 | ## zephyr.iui_type = @atype and zephyr.iui_id = @aid { | |
1765 | (*action)(2, rargv, actarg); | |
1766 | found++; | |
1767 | ## } | |
1768 | ||
1769 | if (!found) return(SMS_NO_MATCH); | |
1770 | return(SMS_SUCCESS); | |
1771 | ##} | |
1772 | ||
1773 | ||
1774 | /* get_lists_of_member - given a type and a name, return the name and flags | |
1775 | * of all of the lists of the given member. The member_type is one of | |
1776 | * "LIST", "USER", "STRING", "RLIST", "RUSER", or "RSTRING" in argv[0], | |
1777 | * and argv[1] will contain the ID of the entity in question. The R* | |
1778 | * types mean to recursively look at every containing list, not just | |
1779 | * when the object in question is a direct member. | |
1780 | */ | |
1781 | ||
1782 | int get_lists_of_member(q, argv, cl, action, actarg) | |
1783 | struct query *q; | |
1784 | char *argv[]; | |
1785 | client *cl; | |
1786 | int (*action)(); | |
1787 | int actarg; | |
1788 | ##{ | |
1789 | int found = 0; | |
1790 | ## char *atype; | |
1791 | ## int aid, listid, id; | |
1792 | struct save_queue *sq, *sq_create(); | |
1793 | ||
1794 | atype = argv[0]; | |
1795 | aid = *(int *)argv[1]; | |
1796 | if (!strcmp(atype, "LIST") || | |
1797 | !strcmp(atype, "USER") || | |
1798 | !strcmp(atype, "STRING")) { | |
1799 | return(glom_internal(atype, aid, action, actarg)); | |
1800 | } | |
1801 | ||
1802 | sq = sq_create(); | |
1803 | if (!strcmp(atype, "RLIST")) { | |
1804 | sq_save_data(sq, aid); | |
1805 | /* get all the list_id's of containing lists */ | |
1806 | ## range of m is members | |
1807 | while (sq_get_data(sq, &id)) { | |
1808 | ## repeat retrieve (listid = m.list_id) | |
1809 | ## where m.member_type = "LIST" and m.member_id = @id { | |
1810 | sq_save_unique_data(sq, listid); | |
1811 | ## } | |
1812 | } | |
1813 | /* now process each one */ | |
1814 | while (sq_get_data(sq, &id)) { | |
1815 | if (glom_internal("LIST", id, action, actarg) == SMS_SUCCESS) | |
1816 | found++; | |
1817 | } | |
1818 | } | |
1819 | ||
1820 | if (!strcmp(atype, "RUSER")) { | |
1821 | ## range of m is members | |
1822 | ## repeat retrieve (listid = m.list_id) | |
1823 | ## where m.member_type = "USER" and m.member_id = @aid { | |
1824 | sq_save_data(sq, listid); | |
1825 | ## } | |
1826 | /* get all the list_id's of containing lists */ | |
1827 | while (sq_get_data(sq, &id)) { | |
1828 | ## repeat retrieve (listid = m.list_id) | |
1829 | ## where m.member_type = "LIST" and m.member_id = @id { | |
1830 | sq_save_unique_data(sq, listid); | |
1831 | ## } | |
1832 | } | |
1833 | /* now process each one */ | |
1834 | while (sq_get_data(sq, &id)) { | |
1835 | if (glom_internal("LIST", id, action, actarg) == SMS_SUCCESS) | |
1836 | found++; | |
1837 | } | |
1838 | if (glom_internal("USER", aid, action, actarg) == SMS_SUCCESS) | |
1839 | found++; | |
1840 | } | |
1841 | ||
1842 | if (!strcmp(atype, "RSTRING")) { | |
1843 | ## range of m is members | |
1844 | ## repeat retrieve (listid = m.list_id) | |
1845 | ## where m.member_type = "STRING" and m.member_id = @aid { | |
1846 | sq_save_data(sq, listid); | |
1847 | ## } | |
1848 | /* get all the list_id's of containing lists */ | |
1849 | while (sq_get_data(sq, &id)) { | |
1850 | ## repeat retrieve (listid = m.list_id) | |
1851 | ## where m.member_type = "LIST" and m.member_id = @id { | |
1852 | sq_save_unique_data(sq, listid); | |
1853 | ## } | |
1854 | } | |
1855 | /* now process each one */ | |
1856 | while (sq_get_data(sq, &id)) { | |
1857 | if (glom_internal("LIST", id, action, actarg) == SMS_SUCCESS) | |
1858 | found++; | |
1859 | } | |
1860 | if (glom_internal("STRING", aid, action, actarg) == SMS_SUCCESS) | |
1861 | found++; | |
1862 | } | |
1863 | ||
1864 | ## repeat replace tblstats (retrieves = tblstats.retrieves + 1) | |
1865 | ## where tblstats.#table = "members" | |
1866 | sq_destroy(sq); | |
1867 | if (!found) return(SMS_NO_MATCH); | |
1868 | return(SMS_SUCCESS); | |
1869 | ##} | |
1870 | ||
1871 | ||
1872 | /* This looks up a single list, user, or string as a member. atype must be | |
1873 | * "USER", "LIST", or "STRING" and aid is the ID of the corresponding object. | |
1874 | * This is used by get_lists_of_members above. | |
1875 | */ | |
1876 | ||
1877 | ##glom_internal(atype, aid, action, actarg) | |
1878 | ## char *atype; | |
1879 | ## int aid; | |
1880 | int (*action)(); | |
1881 | int actarg; | |
1882 | ##{ | |
1883 | char *rargv[6]; | |
1884 | int found = 0; | |
1885 | ## char name[33], active[5], public[5], hidden[5], maillist[5], group[5]; | |
1886 | ||
1887 | rargv[0] = name; | |
1888 | rargv[1] = active; | |
1889 | rargv[2] = public; | |
1890 | rargv[3] = hidden; | |
1891 | rargv[4] = maillist; | |
1892 | rargv[5] = group; | |
1893 | ## repeat retrieve (name = list.#name, active = text(list.#active), | |
1894 | ## public = text(list.#public), hidden = text(list.#hidden), | |
1895 | ## maillist = text(list.#maillist), group = text(list.#group)) | |
1896 | ## where list.list_id = m.list_id and | |
1897 | ## m.member_type = @atype and m.member_id = @aid { | |
1898 | (*action)(6, rargv, actarg); | |
1899 | found++; | |
1900 | ## } | |
1901 | ||
1902 | if (!found) return(SMS_NO_MATCH); | |
1903 | return(SMS_SUCCESS); | |
1904 | ##} | |
1905 | ||
1906 | ||
1907 | /* qualified_get_lists: passed "TRUE", "FALSE", or "DONTCARE" for each of | |
1908 | * the five flags associated with each list. It will return the name of | |
1909 | * each list that meets the quailifications. It does this by building a | |
1910 | * where clause based on the arguments, then doing a retrieve. | |
1911 | */ | |
1912 | ||
1913 | static char *lflags[5] = { "active", "public", "hidden", "maillist", "group" }; | |
1914 | ||
1915 | int qualified_get_lists(q, argv, cl, action, actarg) | |
1916 | struct query *q; | |
1917 | char *argv[]; | |
1918 | client *cl; | |
1919 | int (*action)(); | |
1920 | int actarg; | |
1921 | { | |
1922 | return(qualified_get(q, argv, action, actarg, "l.list_id != 0", | |
1923 | "l", "name", lflags)); | |
1924 | } | |
1925 | ||
1926 | ||
1927 | /** get_members_of_list - optimized query for retrieval of list members | |
1928 | ** | |
1929 | ** Inputs: | |
1930 | ** argv[0] - list_id | |
1931 | ** | |
1932 | ** Description: | |
1933 | ** - retrieve USER members, then LIST members, then STRING members | |
1934 | **/ | |
1935 | ||
1936 | get_members_of_list(q, argv, cl, action, actarg) | |
1937 | struct query *q; | |
1938 | char *argv[]; | |
1939 | client *cl; | |
1940 | int (*action)(); | |
1941 | int actarg; | |
1942 | ##{ | |
1943 | ## int list_id; | |
1944 | ## char member_name[129]; | |
1945 | char *targv[2]; | |
1946 | ||
1947 | list_id = *(int *)argv[0]; | |
1948 | targv[0] = "USER"; | |
1949 | targv[1] = member_name; | |
1950 | ||
1951 | ## range of m is members | |
1952 | ## repeat retrieve (member_name = users.login) | |
1953 | ## where m.#list_id = @list_id and m.member_type = "USER" | |
1954 | ## and m.member_id = users.users_id | |
1955 | ## sort by #member_name | |
1956 | ## { | |
1957 | (*action)(2, targv, actarg); | |
1958 | ## } | |
1959 | ||
1960 | targv[0] = "LIST"; | |
1961 | ## repeat retrieve (member_name = list.name) | |
1962 | ## where m.#list_id = @list_id and m.member_type = "LIST" | |
1963 | ## and m.member_id = list.#list_id | |
1964 | ## sort by #member_name | |
1965 | ## { | |
1966 | (*action)(2, targv, actarg); | |
1967 | ## } | |
1968 | ||
1969 | targv[0] = "STRING"; | |
1970 | ## repeat retrieve (member_name = strings.string) | |
1971 | ## where m.#list_id = @list_id and m.member_type = "STRING" | |
1972 | ## and m.member_id = strings.string_id | |
1973 | ## sort by #member_name | |
1974 | ## { | |
1975 | (*action)(2, targv, actarg); | |
1976 | ## } | |
1977 | ||
1978 | ## repeat replace tblstats (retrieves = tblstats.retrieves + 1) | |
1979 | ## where tblstats.#table = "members" | |
1980 | return(SMS_SUCCESS); | |
1981 | ##} | |
1982 | ||
1983 | ||
1984 | /* count_members_of_list: this is a simple query, but it cannot be done | |
1985 | * through the dispatch table. | |
1986 | */ | |
1987 | ||
1988 | int count_members_of_list(q, argv, cl, action, actarg) | |
1989 | struct query *q; | |
1990 | char *argv[]; | |
1991 | client *cl; | |
1992 | int (*action)(); | |
1993 | int actarg; | |
1994 | ##{ | |
1995 | ## int list, ct = 0; | |
1996 | char *rargv[1], countbuf[5]; | |
1997 | ||
1998 | list = *(int *)argv[0]; | |
1999 | rargv[0] = countbuf; | |
2000 | ## repeat retrieve (ct = count(members.list_id where members.list_id = @list)) | |
2001 | sprintf(countbuf, "%d", ct); | |
2002 | (*action)(1, rargv, actarg); | |
2003 | ## repeat replace tblstats (retrieves = tblstats.retrieves + 1) | |
2004 | ## where tblstats.#table = "members" | |
2005 | return(SMS_SUCCESS); | |
2006 | ##} | |
2007 | ||
2008 | ||
2009 | /* qualified_get_server: passed "TRUE", "FALSE", or "DONTCARE" for each of | |
2010 | * the three flags associated with each service. It will return the name of | |
2011 | * each service that meets the quailifications. It does this by building a | |
2012 | * where clause based on the arguments, then doing a retrieve. | |
2013 | */ | |
2014 | ||
2015 | static char *sflags[3] = { "enable", "inprogress", "harderror" }; | |
2016 | ||
2017 | int qualified_get_server(q, argv, cl, action, actarg) | |
2018 | struct query *q; | |
2019 | char *argv[]; | |
2020 | client *cl; | |
2021 | int (*action)(); | |
2022 | int actarg; | |
2023 | { | |
2024 | return(qualified_get(q, argv, action, actarg, "s.name != \"\"", | |
2025 | "s", "name", sflags)); | |
2026 | } | |
2027 | ||
2028 | ||
2029 | /* generic qualified get routine, used by qualified_get_lists, | |
2030 | * qualified_get_server, and qualified_get_serverhost. | |
2031 | * Args: | |
2032 | * start - a simple where clause, must not be empty | |
2033 | * range - the name of the range variable | |
2034 | * field - the field to return | |
2035 | * flags - an array of strings, names of the flag variables | |
2036 | */ | |
2037 | ||
2038 | int qualified_get(q, argv, action, actarg, start, range, field, flags) | |
2039 | struct query *q; | |
2040 | char *argv[]; | |
2041 | int (*action)(); | |
2042 | int actarg; | |
2043 | char *start; | |
2044 | char *range; | |
2045 | char *field; | |
2046 | char *flags[]; | |
2047 | ##{ | |
2048 | ## char name[33], qual[256], *rvar, *rtbl, *rfield; | |
2049 | char *rargv[1], buf[32]; | |
2050 | ## int rowcount, i; | |
2051 | ||
2052 | strcpy(qual, start); | |
2053 | for (i = 0; i < q->argc; i++) { | |
2054 | if (!strcmp(argv[i], "TRUE")) { | |
2055 | sprintf(buf, " and %s.%s != 0", range, flags[i]); | |
2056 | (void) strcat(qual, buf); | |
2057 | } else if (!strcmp(argv[i], "FALSE")) { | |
2058 | sprintf(buf, " and %s.%s = 0", range, flags[i]); | |
2059 | (void) strcat(qual, buf); | |
2060 | } | |
2061 | } | |
2062 | ||
2063 | rargv[0] = name; | |
2064 | rvar = range; | |
2065 | rtbl = q->rtable; | |
2066 | rfield = field; | |
2067 | ## range of rvar is rtbl | |
2068 | ## retrieve (name = rvar.rfield) where qual { | |
2069 | (*action)(1, rargv, actarg); | |
2070 | ## } | |
2071 | ## inquire_equel(rowcount = "rowcount") | |
2072 | ## repeat replace tblstats (retrieves = tblstats.retrieves + 1) | |
2073 | ## where tblstats.#table = @rtbl | |
2074 | if (rowcount == 0) | |
2075 | return(SMS_NO_MATCH); | |
2076 | return(SMS_SUCCESS); | |
2077 | ##} | |
2078 | ||
2079 | ||
2080 | /* qualified_get_serverhost: passed "TRUE", "FALSE", or "DONTCARE" for each of | |
2081 | * the five flags associated with each serverhost. It will return the name of | |
2082 | * each service and host that meets the quailifications. It does this by | |
2083 | * building a where clause based on the arguments, then doing a retrieve. | |
2084 | */ | |
2085 | ||
2086 | static char *shflags[6] = { "service", "enable", "override", "success", | |
2087 | "inprogress", "hosterror" }; | |
2088 | ||
2089 | int qualified_get_serverhost(q, argv, cl, action, actarg) | |
2090 | struct query *q; | |
2091 | char *argv[]; | |
2092 | client *cl; | |
2093 | int (*action)(); | |
2094 | int actarg; | |
2095 | ##{ | |
2096 | ## char sname[33], mname[33], qual[256]; | |
2097 | char *rargv[2], buf[32]; | |
2098 | ## int rowcount, i; | |
2099 | ||
2100 | sprintf(qual, "machine.mach_id = sh.mach_id and sh.service = uppercase(\"%s\")", | |
2101 | argv[0]); | |
2102 | for (i = 1; i < q->argc; i++) { | |
2103 | if (!strcmp(argv[i], "TRUE")) { | |
2104 | sprintf(buf, " and sh.%s != 0", shflags[i]); | |
2105 | strcat(qual, buf); | |
2106 | } else if (!strcmp(argv[i], "FALSE")) { | |
2107 | sprintf(buf, " and sh.%s = 0", shflags[i]); | |
2108 | strcat(qual, buf); | |
2109 | } | |
2110 | } | |
2111 | ||
2112 | rargv[0] = sname; | |
2113 | rargv[1] = mname; | |
2114 | ## range of sh is serverhosts | |
2115 | ## retrieve (sname = sh.service, mname = machine.name) where qual { | |
2116 | (*action)(2, rargv, actarg); | |
2117 | ## } | |
2118 | ## inquire_equel(rowcount = "rowcount") | |
2119 | ## repeat replace tblstats (retrieves = tblstats.retrieves + 1) | |
2120 | ## where tblstats.#table = "serverhosts" | |
2121 | if (rowcount == 0) | |
2122 | return(SMS_NO_MATCH); | |
2123 | return(SMS_SUCCESS); | |
2124 | ##} | |
2125 | ||
2126 | ||
2127 | /* register_user - change user's login name and allocate a pobox, group, | |
2128 | * filesystem, and quota for them. The user's status must start out as 0, | |
2129 | * and is left as 2. Arguments are: user's UID, new login name, and user's | |
2130 | * type for filesystem allocation (SMS_FS_STUDENT, SMS_FS_FACULTY, | |
2131 | * SMS_FS_STAFF, SMS_FS_MISC). | |
2132 | */ | |
2133 | ||
2134 | register_user(q, argv, cl) | |
2135 | struct query *q; | |
2136 | char **argv; | |
2137 | client *cl; | |
2138 | ##{ | |
2139 | ## char *login, dir[65], *entity, *directory, machname[33]; | |
2140 | ## int who, rowcount, mid, uid, users_id, flag, utype, nid, list_id, quota; | |
2141 | ## int size, alloc, pid, m_id; | |
2142 | int maxsize; | |
2143 | ||
2144 | entity = cl->entity; | |
2145 | who = cl->users_id; | |
2146 | ||
2147 | uid = atoi(argv[0]); | |
2148 | login = argv[1]; | |
2149 | utype = atoi(argv[2]); | |
2150 | ||
2151 | ## range of u is users | |
2152 | ## range of l is list | |
2153 | ## range of sh is serverhosts | |
2154 | ## range of n is nfsphys | |
2155 | ## range of m is machine | |
2156 | ||
2157 | /* find user */ | |
2158 | ## repeat retrieve (users_id = u.#users_id) | |
2159 | ## where u.#uid = @uid and u.status = 0 | |
2160 | ## inquire_equel(rowcount = "rowcount"); | |
2161 | if (rowcount == 0) | |
2162 | return(SMS_NO_MATCH); | |
2163 | if (rowcount > 1) | |
2164 | return(SMS_NOT_UNIQUE); | |
2165 | ||
2166 | /* check new login name */ | |
2167 | ## repeat retrieve (flag = any(u.#login where u.#login = @login)) | |
2168 | if (flag) | |
2169 | return(SMS_IN_USE); | |
2170 | ## repeat retrieve (flag = any(l.#name where l.#name = @login)) | |
2171 | if (flag) | |
2172 | return(SMS_IN_USE); | |
2173 | ## repeat retrieve (flag = any(filesys.#label where filesys.#label = @login)) | |
2174 | if (flag) | |
2175 | return(SMS_IN_USE); | |
2176 | com_err(whoami, 0, "new login name OK"); | |
2177 | ||
2178 | /* choose place for pobox, put in mid */ | |
2179 | ## repeat retrieve (mid = sh.mach_id, machname = m.name) | |
2180 | ## where sh.service = "POP" and m.mach_id = sh.mach_id and | |
2181 | ## sh.value2 - sh.value1 = max(sh.value2-sh.value1 where sh.service="POP") | |
2182 | ## inquire_equel(rowcount = "rowcount"); | |
2183 | if (rowcount == 0) | |
2184 | return(SMS_NO_POBOX); | |
2185 | ||
2186 | /* change login name, set pobox */ | |
2187 | ## repeat replace u (#login = @login, status = 2, modtime = "now", | |
2188 | ## modby = @who, modwith = @entity, potype="POP", | |
2189 | ## pop_id = @mid, pmodtime="now", pmodby=@who, | |
2190 | ## pmodwith=@entity) | |
2191 | ## where u.#users_id = @users_id | |
2192 | ## inquire_equel(rowcount = "rowcount"); | |
2193 | if (rowcount != 1) | |
2194 | return(SMS_INTERNAL); | |
2195 | set_pop_usage(mid, 1); | |
2196 | com_err(whoami, 0, "set login name to %s and pobox to %s", login, | |
2197 | trim(machname)); | |
2198 | ||
2199 | /* create group list */ | |
2200 | if (set_next_object_id("gid", "list")) | |
2201 | return(SMS_NO_ID); | |
2202 | if (set_next_object_id("list_id", "list")) | |
2203 | return(SMS_NO_ID); | |
2204 | ## repeat retrieve (list_id = values.value) where values.name = "list_id" | |
2205 | ## inquire_equel(rowcount = "rowcount"); | |
2206 | if (rowcount != 1) | |
2207 | return(SMS_INTERNAL); | |
2208 | ## repeat append list (name = @login, #list_id = @list_id, active = 1, | |
2209 | ## public = 0, hidden = 0, maillist = 0, group = 1, | |
2210 | ## #gid = values.value, desc = "User Group", | |
2211 | ## acl_type = "USER", acl_id = @users_id, modtime = "now", | |
2212 | ## modby = @who, modwith = @entity) | |
2213 | ## where values.name = "gid" | |
2214 | ## inquire_equel(rowcount = "rowcount"); | |
2215 | if (rowcount != 1) | |
2216 | return(SMS_INTERNAL); | |
2217 | ## repeat append members (#list_id = @list_id, member_type = "USER", | |
2218 | ## member_id = @users_id) | |
2219 | ## inquire_equel(rowcount = "rowcount"); | |
2220 | if (rowcount != 1) | |
2221 | return(SMS_INTERNAL); | |
2222 | com_err(whoami, 0, "group list created"); | |
2223 | ||
2224 | /* decide where to put filesystem */ | |
2225 | maxsize = 0; | |
2226 | directory = NULL; | |
2227 | ## repeat retrieve (mid = n.mach_id, dir = trim(n.#dir), nid = n.nfsphys_id, | |
2228 | ## flag = n.status, size = n.#size, alloc = n.allocated) { | |
2229 | if ((flag & utype) && (size != 0) && (size - alloc > maxsize)) { | |
2230 | maxsize = size - alloc; | |
2231 | if (directory) | |
2232 | free(directory); | |
2233 | directory = strsave(dir); | |
2234 | pid = nid; | |
2235 | m_id = mid; | |
2236 | } | |
2237 | ## } | |
2238 | if (maxsize == 0) | |
2239 | return(SMS_NO_FILESYS); | |
2240 | ||
2241 | /* create filesystem */ | |
2242 | if (set_next_object_id("filsys_id", "filesys")) | |
2243 | return(SMS_NO_ID); | |
2244 | ## repeat append filesys (filsys_id = values.value, phys_id = @pid, | |
2245 | ## label = @login, type = "NFS", mach_id = @m_id, | |
2246 | ## name = @directory + "/" + @login, | |
2247 | ## mount = "/mit/" + @login, | |
2248 | ## access = "w", comments = "User Locker", | |
2249 | ## owner = @users_id, owners = @list_id, createflg = 1, | |
2250 | ## lockertype = "HOMEDIR", modtime = "now", | |
2251 | ## modby = @who, modwith = @entity) | |
2252 | ## where values.name = "filsys_id" | |
2253 | ## inquire_equel(rowcount = "rowcount"); | |
2254 | if (rowcount != 1) | |
2255 | return(SMS_INTERNAL); | |
2256 | com_err(whoami, 0, "filesys created on mach %d in %s/%s", m_id, | |
2257 | directory, login); | |
2258 | ||
2259 | /* set quota */ | |
2260 | ## repeat retrieve (quota = values.value) where values.name = "def_quota" | |
2261 | ## inquire_equel(rowcount = "rowcount"); | |
2262 | if (rowcount != 1) | |
2263 | return(SMS_NO_QUOTA); | |
2264 | ## repeat append nfsquota (#users_id = @users_id, filsys_id = values.value, | |
2265 | ## #quota = @quota, phys_id = @pid, modtime = "now", | |
2266 | ## modby = @who, modwith = @entity) | |
2267 | ## where values.name = "filsys_id" | |
2268 | ## inquire_equel(rowcount = "rowcount"); | |
2269 | if (rowcount != 1) | |
2270 | return(SMS_INTERNAL); | |
2271 | ## repeat replace nfsphys (allocated = nfsphys.allocated + @quota) | |
2272 | ## where nfsphys.nfsphys_id = filesys.#phys_id and | |
2273 | ## filesys.filsys_id = values.value and values.name = "filsys_id" | |
2274 | ## inquire_equel(rowcount = "rowcount"); | |
2275 | if (rowcount != 1) | |
2276 | return(SMS_INTERNAL); | |
2277 | com_err(whoami, 0, "quota of %d assigned", quota); | |
2278 | ||
2279 | ## repeat replace tblstats (updates = tblstats.updates + 1, modtime = "now") | |
2280 | ## where tblstats.table = "users" | |
2281 | ## repeat replace tblstats (appends = tblstats.appends + 1, modtime = "now") | |
2282 | ## where tblstats.table = "list" or tblstats.table = "filesys" or | |
2283 | ## tblstats.table = "nfsquota" | |
2284 | return(SMS_SUCCESS); | |
2285 | ##} | |
2286 | ||
2287 | ||
2288 | ||
2289 | /** set_pop_usage - incr/decr usage count for pop server in serverhosts talbe | |
2290 | ** | |
2291 | ** Inputs: | |
2292 | ** id of machine | |
2293 | ** delta (will be +/- 1) | |
2294 | ** | |
2295 | ** Description: | |
2296 | ** - incr/decr value field in serverhosts table for pop/mach_id | |
2297 | ** | |
2298 | **/ | |
2299 | ||
2300 | static int set_pop_usage(id, count) | |
2301 | int id; | |
2302 | int count; | |
2303 | ##{ | |
2304 | ## int mach_id = id; | |
2305 | ## int n = count; | |
2306 | ||
2307 | ## range of sh is serverhosts | |
2308 | ## repeat replace sh (value1 = sh.value1 + @n) | |
2309 | ## where sh.service = "POP" and sh.#mach_id = @mach_id | |
2310 | ||
2311 | return(SMS_SUCCESS); | |
2312 | ##} | |
2313 | ||
2314 | ||
2315 | \f | |
2316 | /* Validation Routines */ | |
2317 | ||
2318 | validate_row(q, argv, v) | |
2319 | register struct query *q; | |
2320 | char *argv[]; | |
2321 | register struct validate *v; | |
2322 | ##{ | |
2323 | ## char *rvar; | |
2324 | ## char *table; | |
2325 | ## char *name; | |
2326 | ## char qual[128]; | |
2327 | ## int rowcount; | |
2328 | ||
2329 | /* build where clause */ | |
2330 | build_qual(v->qual, v->argc, argv, qual); | |
2331 | ||
2332 | /* setup ingres variables */ | |
2333 | rvar = q->rvar; | |
2334 | table = q->rtable; | |
2335 | name = v->field; | |
2336 | ||
2337 | if (log_flags & LOG_VALID) | |
2338 | /* tell the logfile what we're doing */ | |
2339 | com_err(whoami, 0, "validating row: %s", qual); | |
2340 | ||
2341 | /* look for the record */ | |
2342 | ## range of rvar is table | |
2343 | ## retrieve (rowcount = count(rvar.name where qual)) | |
2344 | if (rowcount == 0) return(SMS_NO_MATCH); | |
2345 | if (rowcount > 1) return(SMS_NOT_UNIQUE); | |
2346 | return(SMS_EXISTS); | |
2347 | ##} | |
2348 | ||
2349 | validate_fields(q, argv, vo, n) | |
2350 | struct query *q; | |
2351 | register char *argv[]; | |
2352 | register struct valobj *vo; | |
2353 | register int n; | |
2354 | { | |
2355 | register int status; | |
2356 | ||
2357 | while (--n >= 0) { | |
2358 | switch (vo->type) { | |
2359 | case V_NAME: | |
2360 | if (log_flags & LOG_VALID) | |
2361 | com_err(whoami, 0, "validating %s in %s: %s", | |
2362 | vo->namefield, vo->table, argv[vo->index]); | |
2363 | status = validate_name(argv, vo); | |
2364 | break; | |
2365 | ||
2366 | case V_ID: | |
2367 | if (log_flags & LOG_VALID) | |
2368 | com_err(whoami, 0, "validating %s in %s: %s", | |
2369 | vo->idfield, vo->table, argv[vo->index]); | |
2370 | status = validate_id(argv, vo); | |
2371 | break; | |
2372 | ||
2373 | case V_DATE: | |
2374 | if (log_flags & LOG_VALID) | |
2375 | com_err(whoami, 0, "validating date: %s", argv[vo->index]); | |
2376 | status = validate_date(argv, vo); | |
2377 | break; | |
2378 | ||
2379 | case V_TYPE: | |
2380 | if (log_flags & LOG_VALID) | |
2381 | com_err(whoami, 0, "validating %s type: %s", | |
2382 | vo->table, argv[vo->index]); | |
2383 | status = validate_type(argv, vo); | |
2384 | break; | |
2385 | ||
2386 | case V_TYPEDATA: | |
2387 | if (log_flags & LOG_VALID) | |
2388 | com_err(whoami, 0, "validating typed data (%s): %s", | |
2389 | argv[vo->index - 1], argv[vo->index]); | |
2390 | status = validate_typedata(q, argv, vo); | |
2391 | break; | |
2392 | ||
2393 | case V_RENAME: | |
2394 | if (log_flags & LOG_VALID) | |
2395 | com_err(whoami, 0, "validating rename %s in %s", | |
2396 | argv[vo->index], vo->table); | |
2397 | status = validate_rename(argv, vo); | |
2398 | break; | |
2399 | ||
2400 | case V_CHAR: | |
2401 | if (log_flags & LOG_VALID) | |
2402 | com_err(whoami, 0, "validating chars: %s", argv[vo->index]); | |
2403 | status = validate_chars(argv[vo->index]); | |
2404 | break; | |
2405 | ||
2406 | case V_SORT: | |
2407 | status = SMS_EXISTS; | |
2408 | break; | |
2409 | ||
2410 | } | |
2411 | ||
2412 | if (status != SMS_EXISTS) return(status); | |
2413 | vo++; | |
2414 | } | |
2415 | ||
2416 | return(SMS_SUCCESS); | |
2417 | } | |
2418 | ||
2419 | ||
2420 | /* validate_chars: verify that there are no illegal characters in | |
2421 | * the string. Legal characters are printing chars other than | |
2422 | * ", *, ?, \, [ and ]. | |
2423 | */ | |
2424 | static int illegalchars[] = { | |
2425 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* ^@ - ^O */ | |
2426 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* ^P - ^_ */ | |
2427 | 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, /* SPACE - / */ | |
2428 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, /* 0 - ? */ | |
2429 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* @ - O */ | |
2430 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, /* P - _ */ | |
2431 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* ` - o */ | |
2432 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, /* p - ^? */ | |
2433 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
2434 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
2435 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
2436 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
2437 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
2438 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
2439 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
2440 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |
2441 | }; | |
2442 | ||
2443 | validate_chars(s) | |
2444 | register char *s; | |
2445 | { | |
2446 | while (*s) | |
2447 | if (illegalchars[*s++]) | |
2448 | return(SMS_BAD_CHAR); | |
2449 | return(SMS_EXISTS); | |
2450 | } | |
2451 | ||
2452 | ||
2453 | validate_id(argv, vo) | |
2454 | char *argv[]; | |
2455 | register struct valobj *vo; | |
2456 | ##{ | |
2457 | ## char *name; | |
2458 | ## char *table; | |
2459 | ## char *namefield; | |
2460 | ## char *idfield; | |
2461 | ## int id; | |
2462 | ## int rowcount; | |
2463 | register char *c; | |
2464 | ||
2465 | name = argv[vo->index]; | |
2466 | table = vo->table; | |
2467 | /* minor kludge to upcasify machine names */ | |
2468 | if (!strcmp(table, "machine")) | |
2469 | for (c = name; *c; c++) if (islower(*c)) *c = toupper(*c); | |
2470 | namefield = vo->namefield; | |
2471 | idfield = vo->idfield; | |
2472 | if (!strcmp(namefield, "uid")) { | |
2473 | ## retrieve (id = table.idfield) where table.namefield = int4(name) | |
2474 | ## inquire_equel (rowcount = "rowcount") | |
2475 | } else { | |
2476 | ## retrieve (id = table.idfield) where table.namefield = name | |
2477 | ## inquire_equel (rowcount = "rowcount") | |
2478 | } | |
2479 | if (rowcount != 1) return(vo->error); | |
2480 | *(int *)argv[vo->index] = id; | |
2481 | return(SMS_EXISTS); | |
2482 | ##} | |
2483 | ||
2484 | validate_name(argv, vo) | |
2485 | char *argv[]; | |
2486 | register struct valobj *vo; | |
2487 | ##{ | |
2488 | ## char *name; | |
2489 | ## char *table; | |
2490 | ## char *namefield; | |
2491 | ## int rowcount; | |
2492 | register char *c; | |
2493 | ||
2494 | name = argv[vo->index]; | |
2495 | table = vo->table; | |
2496 | namefield = vo->namefield; | |
2497 | if (!strcmp(table, "servers") && !strcmp(namefield, "name")) { | |
2498 | for (c = name; *c; c++) | |
2499 | if (islower(*c)) | |
2500 | *c = toupper(*c); | |
2501 | } | |
2502 | ## retrieve (rowcount = countu(table.namefield | |
2503 | ## where table.namefield = name)) | |
2504 | return ((rowcount == 1) ? SMS_EXISTS : vo->error); | |
2505 | ##} | |
2506 | ||
2507 | validate_date(argv, vo) | |
2508 | char *argv[]; | |
2509 | struct valobj *vo; | |
2510 | ##{ | |
2511 | ## char *idate; | |
2512 | ## double dd; | |
2513 | ## int errorno; | |
2514 | ||
2515 | idate = argv[vo->index]; | |
2516 | ||
2517 | ## retrieve (dd = interval("years", date(idate) - date("today"))) | |
2518 | ## inquire_equel (errorno = "errorno") | |
2519 | if (errorno != 0 || dd > 5.0) return(SMS_DATE); | |
2520 | return(SMS_EXISTS); | |
2521 | ##} | |
2522 | ||
2523 | ||
2524 | validate_rename(argv, vo) | |
2525 | char *argv[]; | |
2526 | struct valobj *vo; | |
2527 | ##{ | |
2528 | ## char *name, *table, *namefield, *idfield; | |
2529 | ## int id; | |
2530 | register char *c; | |
2531 | ||
2532 | c = name = argv[vo->index]; | |
2533 | while (*c) | |
2534 | if (illegalchars[*c++]) | |
2535 | return(SMS_BAD_CHAR); | |
2536 | table = vo->table; | |
2537 | /* minor kludge to upcasify machine names */ | |
2538 | if (!strcmp(table, "machine")) | |
2539 | for (c = name; *c; c++) if (islower(*c)) *c = toupper(*c); | |
2540 | namefield = vo->namefield; | |
2541 | idfield = vo->idfield; | |
2542 | id = -1; | |
2543 | if (idfield == 0) { | |
2544 | if (!strcmp(argv[vo->index], argv[vo->index - 1])) | |
2545 | return(SMS_EXISTS); | |
2546 | ## retrieve (id = any(table.namefield where table.namefield = name)) | |
2547 | if (id) | |
2548 | return(vo->error); | |
2549 | else | |
2550 | return(SMS_EXISTS); | |
2551 | } | |
2552 | ## retrieve (id = table.idfield) where table.namefield = name | |
2553 | if (id == -1 || id == *(int *)argv[vo->index - 1]) | |
2554 | return(SMS_EXISTS); | |
2555 | else | |
2556 | return(vo->error); | |
2557 | ##} | |
2558 | ||
2559 | ||
2560 | validate_type(argv, vo) | |
2561 | char *argv[]; | |
2562 | register struct valobj *vo; | |
2563 | ##{ | |
2564 | ## char *typename; | |
2565 | ## char *value; | |
2566 | ## int exists; | |
2567 | register char *c; | |
2568 | ||
2569 | typename = vo->table; | |
2570 | c = value = argv[vo->index]; | |
2571 | while (*c) | |
2572 | if (illegalchars[*c++]) | |
2573 | return(SMS_BAD_CHAR); | |
2574 | ||
2575 | /* uppercase type fields */ | |
2576 | for (c = value; *c; c++) if (islower(*c)) *c = toupper(*c); | |
2577 | ||
2578 | ## range of a is alias | |
2579 | ## repeat retrieve (exists = any(a.trans where a.name = @typename and | |
2580 | ## a.type = "TYPE" and | |
2581 | ## a.trans = @value)) | |
2582 | return (exists ? SMS_EXISTS : vo->error); | |
2583 | ##} | |
2584 | ||
2585 | /* validate member or type-specific data field */ | |
2586 | ||
2587 | validate_typedata(q, argv, vo) | |
2588 | register struct query *q; | |
2589 | register char *argv[]; | |
2590 | register struct valobj *vo; | |
2591 | ##{ | |
2592 | ## char *name; | |
2593 | ## char *field_type; | |
2594 | ## char data_type[129]; | |
2595 | ## int id; | |
2596 | ## int rowcount; | |
2597 | char *index(); | |
2598 | register char *c; | |
2599 | ||
2600 | /* get named object */ | |
2601 | name = argv[vo->index]; | |
2602 | ||
2603 | /* get field type string (known to be at index-1) */ | |
2604 | field_type = argv[vo->index-1]; | |
2605 | ||
2606 | /* get corresponding data type associated with field type name */ | |
2607 | ## repeat retrieve (data_type = alias.trans) | |
2608 | ## where alias.#name = @field_type and alias.type = "TYPEDATA" | |
2609 | ## inquire_equel (rowcount = "rowcount") | |
2610 | if (rowcount != 1) return(SMS_TYPE); | |
2611 | ||
2612 | /* now retrieve the record id corresponding to the named object */ | |
2613 | if (index(data_type, ' ')) | |
2614 | *index(data_type, ' ') = 0; | |
2615 | if (!strcmp(data_type, "user")) { | |
2616 | /* USER */ | |
2617 | ## repeat retrieve (id = users.users_id) where users.login = @name | |
2618 | ## inquire_equel (rowcount = "rowcount") | |
2619 | if (rowcount != 1) return(SMS_USER); | |
2620 | ||
2621 | } else if (!strcmp(data_type, "list")) { | |
2622 | /* LIST */ | |
2623 | ## repeat retrieve (id = list.list_id) where list.#name = @name | |
2624 | ## inquire_equel (rowcount = "rowcount") | |
2625 | if (rowcount != 1) { | |
2626 | /* if idfield is non-zero, then if argv[0] matches the string | |
2627 | * that we're trying to resolve, we should get the value of | |
2628 | * values.[idfield] for the id. | |
2629 | */ | |
2630 | if (vo->idfield && !strcmp(argv[0], argv[vo->index])) { | |
2631 | set_next_object_id(q->validate->object_id, q->rtable); | |
2632 | name = vo->idfield; | |
2633 | ## repeat retrieve (id = values.value) where values.#name = @name | |
2634 | ## inquire_equel(rowcount = "rowcount") | |
2635 | if (rowcount != 1) return(SMS_LIST); | |
2636 | } else | |
2637 | return(SMS_LIST); | |
2638 | } | |
2639 | } else if (!strcmp(data_type, "machine")) { | |
2640 | /* MACHINE */ | |
2641 | for (c = name; *c; c++) if (islower(*c)) *c = toupper(*c); | |
2642 | ## repeat retrieve (id = machine.mach_id) where machine.#name = @name | |
2643 | ## inquire_equel (rowcount = "rowcount") | |
2644 | if (rowcount != 1) return(SMS_MACHINE); | |
2645 | ||
2646 | } else if (!strcmp(data_type, "string")) { | |
2647 | /* STRING */ | |
2648 | ## range of s is strings | |
2649 | ## repeat retrieve (id = s.string_id) where s.string = @name | |
2650 | ## inquire_equel (rowcount = "rowcount") | |
2651 | if (rowcount == 0) { | |
2652 | if (q->type != APPEND) return(SMS_STRING); | |
2653 | ## range of v is values | |
2654 | ## retrieve (id = v.value) where v.#name = "strings_id" | |
2655 | id++; | |
2656 | ## replace v (value = id) where v.#name = "strings_id" | |
2657 | ## append to strings (string_id = id, string = name) | |
2658 | } | |
2659 | } else if (!strcmp(data_type, "none")) { | |
2660 | id = 0; | |
2661 | } else { | |
2662 | return(SMS_TYPE); | |
2663 | } | |
2664 | ||
2665 | /* now set value in argv */ | |
2666 | *(int *)argv[vo->index] = id; | |
2667 | ||
2668 | return (SMS_EXISTS); | |
2669 | ##} | |
2670 | ||
2671 | ||
2672 | /* This looks up a login name and returns the SMS internal ID. It is used | |
2673 | * by authenticate to put the users_id in the client structure. | |
2674 | */ | |
2675 | ||
2676 | int get_users_id(name) | |
2677 | char *name; | |
2678 | ##{ | |
2679 | ## int id, rowcount; | |
2680 | ## char *login; | |
2681 | ||
2682 | login = name; | |
2683 | ||
2684 | ## range of u is users | |
2685 | ## repeat retrieve (id = u.#users_id) where u.#login = @login | |
2686 | ## inquire_equel (rowcount = "rowcount") | |
2687 | ||
2688 | if (rowcount == 1) | |
2689 | return(id); | |
2690 | else | |
2691 | return(0); | |
2692 | ##} | |
2693 | ||
2694 | ||
2695 | /* Check the database at startup time. For now this just resets the | |
2696 | * inprogress flags that the DCM uses. | |
2697 | */ | |
2698 | ||
2699 | sanity_check_database() | |
2700 | ##{ | |
2701 | ##} |