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1 | /* $Id$ | |
2 | * | |
3 | * Query followup routines | |
4 | * | |
5 | * Copyright (C) 1987-1998 by the Massachusetts Institute of Technology | |
6 | * For copying and distribution information, please see the file | |
7 | * <mit-copyright.h>. | |
8 | * | |
9 | */ | |
10 | ||
11 | #include <mit-copyright.h> | |
12 | #include "mr_server.h" | |
13 | #include "query.h" | |
14 | #include "qrtn.h" | |
15 | ||
16 | #include <errno.h> | |
17 | #include <ctype.h> | |
18 | #include <stdlib.h> | |
19 | #include <string.h> | |
20 | ||
21 | EXEC SQL INCLUDE sqlca; | |
22 | ||
23 | RCSID("$Header$"); | |
24 | ||
25 | extern char *whoami, *table_name[]; | |
26 | extern int dbms_errno, mr_errcode; | |
27 | ||
28 | EXEC SQL BEGIN DECLARE SECTION; | |
29 | extern char stmt_buf[]; | |
30 | EXEC SQL END DECLARE SECTION; | |
31 | ||
32 | EXEC SQL WHENEVER SQLERROR DO dbmserr(); | |
33 | ||
34 | ||
35 | /* FOLLOWUP ROUTINES */ | |
36 | ||
37 | /* generic set_modtime routine. This takes the table id from the query, | |
38 | * and will update the modtime, modby, and modwho fields in the entry in | |
39 | * the table whose name field matches argv[0]. | |
40 | */ | |
41 | ||
42 | int set_modtime(struct query *q, char *argv[], client *cl) | |
43 | { | |
44 | char *name, *entity, *table; | |
45 | int who; | |
46 | ||
47 | entity = cl->entity; | |
48 | who = cl->client_id; | |
49 | table = table_name[q->rtable]; | |
50 | name = argv[0]; | |
51 | ||
52 | sprintf(stmt_buf, "UPDATE %s SET modtime = SYSDATE, modby = %d, " | |
53 | "modwith = '%s' WHERE name = '%s'", table, who, entity, name); | |
54 | EXEC SQL EXECUTE IMMEDIATE :stmt_buf; | |
55 | ||
56 | return MR_SUCCESS; | |
57 | } | |
58 | ||
59 | /* generic set_modtime_by_id routine. This takes the table id from | |
60 | * the query, and the id name from the validate record, | |
61 | * and will update the modtime, modby, and modwho fields in the entry in | |
62 | * the table whose id matches argv[0]. | |
63 | */ | |
64 | ||
65 | int set_modtime_by_id(struct query *q, char *argv[], client *cl) | |
66 | { | |
67 | char *entity, *table, *id_name; | |
68 | int who, id; | |
69 | ||
70 | entity = cl->entity; | |
71 | who = cl->client_id; | |
72 | table = table_name[q->rtable]; | |
73 | id_name = q->validate->object_id; | |
74 | ||
75 | id = *(int *)argv[0]; | |
76 | sprintf(stmt_buf, "UPDATE %s SET modtime = SYSDATE, modby = %d, " | |
77 | "modwith = '%s' WHERE %s = %d", table, who, entity, id_name, id); | |
78 | EXEC SQL EXECUTE IMMEDIATE :stmt_buf; | |
79 | return MR_SUCCESS; | |
80 | } | |
81 | ||
82 | ||
83 | /* Sets the finger modtime on a user record. The users_id will be in argv[0]. | |
84 | */ | |
85 | ||
86 | int set_finger_modtime(struct query *q, char *argv[], client *cl) | |
87 | { | |
88 | EXEC SQL BEGIN DECLARE SECTION; | |
89 | int users_id, who; | |
90 | char *entity; | |
91 | EXEC SQL END DECLARE SECTION; | |
92 | ||
93 | entity = cl->entity; | |
94 | who = cl->client_id; | |
95 | users_id = *(int *)argv[0]; | |
96 | ||
97 | EXEC SQL UPDATE users SET fmodtime = SYSDATE, fmodby = :who, | |
98 | fmodwith = :entity WHERE users_id = :users_id; | |
99 | ||
100 | return MR_SUCCESS; | |
101 | } | |
102 | ||
103 | ||
104 | /* Sets the pobox modtime on a user record. The users_id will be in argv[0]. | |
105 | */ | |
106 | ||
107 | int set_pobox_modtime(struct query *q, char *argv[], client *cl) | |
108 | { | |
109 | EXEC SQL BEGIN DECLARE SECTION; | |
110 | int users_id, who; | |
111 | char *entity; | |
112 | EXEC SQL END DECLARE SECTION; | |
113 | ||
114 | entity = cl->entity; | |
115 | who = cl->client_id; | |
116 | users_id = *(int *)argv[0]; | |
117 | ||
118 | EXEC SQL UPDATE users SET pmodtime = SYSDATE, pmodby = :who, | |
119 | pmodwith = :entity WHERE users_id = :users_id; | |
120 | ||
121 | return MR_SUCCESS; | |
122 | } | |
123 | ||
124 | ||
125 | /* Like set_modtime, but uppercases the name first. | |
126 | */ | |
127 | ||
128 | int set_uppercase_modtime(struct query *q, char *argv[], client *cl) | |
129 | { | |
130 | char *name, *entity, *table; | |
131 | int who; | |
132 | ||
133 | entity = cl->entity; | |
134 | who = cl->client_id; | |
135 | table = table_name[q->rtable]; | |
136 | name = argv[0]; | |
137 | ||
138 | sprintf(stmt_buf, "UPDATE %s SET modtime = SYSDATE, modby = %d, " | |
139 | "modwith = '%s' WHERE name = UPPER('%s')", table, who, entity, name); | |
140 | EXEC SQL EXECUTE IMMEDIATE :stmt_buf; | |
141 | ||
142 | return MR_SUCCESS; | |
143 | } | |
144 | ||
145 | ||
146 | /* Sets the modtime on the machine whose mach_id is in argv[0]. This routine | |
147 | * is necessary for add_machine_to_cluster becuase the table that query | |
148 | * operates on is "mcm", not "machine". | |
149 | */ | |
150 | ||
151 | int set_mach_modtime_by_id(struct query *q, char *argv[], client *cl) | |
152 | { | |
153 | EXEC SQL BEGIN DECLARE SECTION; | |
154 | char *entity; | |
155 | int who, id; | |
156 | EXEC SQL END DECLARE SECTION; | |
157 | ||
158 | entity = cl->entity; | |
159 | who = cl->client_id; | |
160 | id = *(int *)argv[0]; | |
161 | EXEC SQL UPDATE machine SET modtime = SYSDATE, modby = :who, | |
162 | modwith = :entity WHERE mach_id = :id; | |
163 | ||
164 | return MR_SUCCESS; | |
165 | } | |
166 | ||
167 | ||
168 | /* Sets the modtime on the cluster whose mach_id is in argv[0]. This routine | |
169 | * is necessary for add_cluster_data and delete_cluster_data becuase the | |
170 | * table that query operates on is "svc", not "cluster". | |
171 | */ | |
172 | ||
173 | int set_cluster_modtime_by_id(struct query *q, char *argv[], client *cl) | |
174 | { | |
175 | EXEC SQL BEGIN DECLARE SECTION; | |
176 | char *entity; | |
177 | int who, id; | |
178 | EXEC SQL END DECLARE SECTION; | |
179 | ||
180 | entity = cl->entity; | |
181 | who = cl->client_id; | |
182 | ||
183 | id = *(int *)argv[0]; | |
184 | EXEC SQL UPDATE clusters SET modtime = SYSDATE, modby = :who, | |
185 | modwith = :entity WHERE clu_id = :id; | |
186 | return MR_SUCCESS; | |
187 | } | |
188 | ||
189 | ||
190 | /* sets the modtime on the serverhost where the service name is in argv[0] | |
191 | * and the mach_id is in argv[1]. | |
192 | */ | |
193 | ||
194 | int set_serverhost_modtime(struct query *q, char *argv[], client *cl) | |
195 | { | |
196 | EXEC SQL BEGIN DECLARE SECTION; | |
197 | char *entity, *serv; | |
198 | int who, id; | |
199 | EXEC SQL END DECLARE SECTION; | |
200 | ||
201 | entity = cl->entity; | |
202 | who = cl->client_id; | |
203 | ||
204 | serv = argv[0]; | |
205 | id = *(int *)argv[1]; | |
206 | EXEC SQL UPDATE serverhosts | |
207 | SET modtime = SYSDATE, modby = :who, modwith = :entity | |
208 | WHERE service = :serv AND mach_id = :id; | |
209 | return MR_SUCCESS; | |
210 | } | |
211 | ||
212 | ||
213 | /* sets the modtime on the nfsphys where the mach_id is in argv[0] and the | |
214 | * directory name is in argv[1]. | |
215 | */ | |
216 | ||
217 | int set_nfsphys_modtime(struct query *q, char *argv[], client *cl) | |
218 | { | |
219 | EXEC SQL BEGIN DECLARE SECTION; | |
220 | char *entity, *dir; | |
221 | int who, id; | |
222 | EXEC SQL END DECLARE SECTION; | |
223 | ||
224 | entity = cl->entity; | |
225 | who = cl->client_id; | |
226 | ||
227 | id = *(int *)argv[0]; | |
228 | dir = argv[1]; | |
229 | EXEC SQL UPDATE nfsphys SET modtime = SYSDATE, modby = :who, | |
230 | modwith = :entity WHERE dir = :dir AND mach_id = :id; | |
231 | return MR_SUCCESS; | |
232 | } | |
233 | ||
234 | ||
235 | /* sets the modtime on a filesystem, where argv[0] contains the filesys | |
236 | * label. | |
237 | */ | |
238 | ||
239 | int set_filesys_modtime(struct query *q, char *argv[], client *cl) | |
240 | { | |
241 | EXEC SQL BEGIN DECLARE SECTION; | |
242 | char *label, *entity; | |
243 | int who; | |
244 | extern int _var_phys_id; | |
245 | EXEC SQL END DECLARE SECTION; | |
246 | ||
247 | entity = cl->entity; | |
248 | who = cl->client_id; | |
249 | ||
250 | label = argv[0]; | |
251 | if (!strcmp(q->shortname, "ufil")) | |
252 | label = argv[1]; | |
253 | ||
254 | EXEC SQL UPDATE filesys SET modtime = SYSDATE, modby = :who, | |
255 | modwith = :entity, phys_id = :_var_phys_id | |
256 | WHERE label = :label; | |
257 | return MR_SUCCESS; | |
258 | } | |
259 | ||
260 | ||
261 | /* sets the modtime on a zephyr class, where argv[0] contains the class | |
262 | * name. | |
263 | */ | |
264 | ||
265 | int set_zephyr_modtime(struct query *q, char *argv[], client *cl) | |
266 | { | |
267 | EXEC SQL BEGIN DECLARE SECTION; | |
268 | char *class, *entity; | |
269 | int who; | |
270 | EXEC SQL END DECLARE SECTION; | |
271 | ||
272 | entity = cl->entity; | |
273 | who = cl->client_id; | |
274 | ||
275 | class = argv[0]; | |
276 | ||
277 | EXEC SQL UPDATE zephyr SET modtime = SYSDATE, modby = :who, | |
278 | modwith = :entity WHERE class = :class; | |
279 | ||
280 | return MR_SUCCESS; | |
281 | } | |
282 | ||
283 | /* sets the modtime on an entry in services table, where argv[0] contains | |
284 | * the service name. | |
285 | */ | |
286 | ||
287 | int set_service_modtime(struct query *q, char *argv[], client *cl) | |
288 | { | |
289 | EXEC SQL BEGIN DECLARE SECTION; | |
290 | char *service, *protocol, *entity; | |
291 | int who; | |
292 | EXEC SQL END DECLARE SECTION; | |
293 | ||
294 | entity = cl->entity; | |
295 | who = cl->client_id; | |
296 | ||
297 | service = argv[0]; | |
298 | protocol = argv[1]; | |
299 | ||
300 | EXEC SQL UPDATE services SET modtime = SYSDATE, modby = :who, | |
301 | modwith = :entity WHERE name = :service AND protocol = :protocol; | |
302 | ||
303 | return MR_SUCCESS; | |
304 | } | |
305 | ||
306 | /* fixes the modby field. This will be the second to last thing in the | |
307 | * argv, the argv length is determined from the query structure. It is | |
308 | * passed as a pointer to an integer. This will either turn it into a | |
309 | * username, or # + the users_id. | |
310 | */ | |
311 | int followup_fix_modby(struct query *q, struct save_queue *sq, | |
312 | struct validate *v, int (*action)(int, char *[], void *), | |
313 | void *actarg, client *cl) | |
314 | { | |
315 | int i, j; | |
316 | char **argv; | |
317 | int id, status; | |
318 | ||
319 | i = q->vcnt - 2; | |
320 | while (sq_get_data(sq, &argv)) | |
321 | { | |
322 | id = atoi(argv[i]); | |
323 | if (id > 0) | |
324 | status = id_to_name(id, USERS_TABLE, &argv[i]); | |
325 | else | |
326 | status = id_to_name(-id, STRINGS_TABLE, &argv[i]); | |
327 | if (status && status != MR_NO_MATCH) | |
328 | return status; | |
329 | (*action)(q->vcnt, argv, actarg); | |
330 | for (j = 0; j < q->vcnt; j++) | |
331 | free(argv[j]); | |
332 | free(argv); | |
333 | } | |
334 | sq_destroy(sq); | |
335 | return MR_SUCCESS; | |
336 | } | |
337 | ||
338 | /** | |
339 | ** followup_ausr - add finger and pobox entries, set_user_modtime | |
340 | ** | |
341 | ** Inputs: | |
342 | ** argv[0] - login (add_user) | |
343 | ** argv[U_LAST] - last name | |
344 | ** argv[U_FIRST] - first name | |
345 | ** argv[U_MIDDLE] - middle name | |
346 | ** | |
347 | **/ | |
348 | ||
349 | int followup_ausr(struct query *q, char *argv[], client *cl) | |
350 | { | |
351 | EXEC SQL BEGIN DECLARE SECTION; | |
352 | int who, status; | |
353 | char *login, *entity, *name; | |
354 | char fullname[USERS_FIRST_SIZE + USERS_MIDDLE_SIZE + USERS_LAST_SIZE]; | |
355 | EXEC SQL END DECLARE SECTION; | |
356 | ||
357 | /* build fullname */ | |
358 | if (strlen(argv[U_FIRST]) && strlen(argv[U_MIDDLE])) | |
359 | sprintf(fullname, "%s %s %s", argv[U_FIRST], argv[U_MIDDLE], | |
360 | argv[U_LAST]); | |
361 | else if (strlen(argv[U_FIRST])) | |
362 | sprintf(fullname, "%s %s", argv[U_FIRST], argv[U_LAST]); | |
363 | else | |
364 | sprintf(fullname, "%s", argv[U_LAST]); | |
365 | ||
366 | login = argv[0]; | |
367 | who = cl->client_id; | |
368 | entity = cl->entity; | |
369 | ||
370 | /* create finger entry, pobox & set modtime on user */ | |
371 | EXEC SQL UPDATE users | |
372 | SET modtime = SYSDATE, modby = :who, modwith = :entity, | |
373 | fullname = NVL(:fullname, CHR(0)), affiliation = type, | |
374 | fmodtime = SYSDATE, fmodby = :who, fmodwith = :entity, | |
375 | potype = 'NONE', pmodtime = SYSDATE, pmodby = :who, pmodwith = :entity | |
376 | WHERE login = :login; | |
377 | ||
378 | return MR_SUCCESS; | |
379 | } | |
380 | ||
381 | /* followup_gpob: fixes argv[2] and argv[3] based on the pobox type. | |
382 | * Then completes the upcall to the user. | |
383 | * | |
384 | * argv[2] is the users_id on input and should be converted to the | |
385 | * pobox name on output. argv[3] is empty on input and should be | |
386 | * converted to an email address on output. | |
387 | */ | |
388 | ||
389 | int followup_gpob(struct query *q, struct save_queue *sq, struct validate *v, | |
390 | int (*action)(int, char *[], void *), void *actarg, | |
391 | client *cl) | |
392 | { | |
393 | char **argv; | |
394 | char *ptype, *p; | |
395 | int mid, sid, status, i; | |
396 | EXEC SQL BEGIN DECLARE SECTION; | |
397 | int users_id, pid, iid, bid; | |
398 | char mach[MACHINE_NAME_SIZE], fs[FILESYS_LABEL_SIZE]; | |
399 | char str[STRINGS_STRING_SIZE]; | |
400 | EXEC SQL END DECLARE SECTION; | |
401 | ||
402 | /* for each row */ | |
403 | while (sq_get_data(sq, &argv)) | |
404 | { | |
405 | mr_trim_args(4, argv); | |
406 | ptype = argv[1]; | |
407 | users_id = atoi(argv[2]); | |
408 | ||
409 | EXEC SQL SELECT pop_id, imap_id, box_id INTO :pid, :iid, :bid | |
410 | FROM users WHERE users_id = :users_id; | |
411 | if (sqlca.sqlcode) | |
412 | return MR_USER; | |
413 | ||
414 | if (ptype[0] == 'S') | |
415 | { | |
416 | /* SMTP or SPLIT */ | |
417 | EXEC SQL SELECT string INTO :str FROM strings | |
418 | WHERE string_id = :bid; | |
419 | if (sqlca.sqlcode) | |
420 | return MR_STRING; | |
421 | ||
422 | /* If SMTP, don't bother fetching IMAP and POP boxes. */ | |
423 | if (ptype[1] == 'M') | |
424 | pid = iid = 0; | |
425 | } | |
426 | if (iid) | |
427 | { | |
428 | /* IMAP, or SPLIT with IMAP */ | |
429 | EXEC SQL SELECT f.label, m.name INTO :fs, :mach | |
430 | FROM filesys f, machine m | |
431 | WHERE f.filsys_id = :iid AND f.mach_id = m.mach_id; | |
432 | if (sqlca.sqlcode) | |
433 | return MR_FILESYS; | |
434 | } | |
435 | if (pid) | |
436 | { | |
437 | /* POP, or SPLIT with POP */ | |
438 | EXEC SQL SELECT m.name INTO :mach FROM machine m, users u | |
439 | WHERE u.users_id = :users_id AND u.pop_id = m.mach_id; | |
440 | if (sqlca.sqlcode) | |
441 | return MR_MACHINE; | |
442 | } | |
443 | ||
444 | free(argv[2]); | |
445 | free(argv[3]); | |
446 | ||
447 | /* Now assemble the right answer. */ | |
448 | if (!strcmp(ptype, "POP")) | |
449 | { | |
450 | argv[2] = xstrdup(strtrim(mach)); | |
451 | argv[3] = xmalloc(strlen(argv[0]) + strlen(argv[2]) + 2); | |
452 | sprintf(argv[3], "%s@%s", argv[0], argv[2]); | |
453 | } | |
454 | else if (!strcmp(ptype, "SMTP")) | |
455 | { | |
456 | argv[2] = xstrdup(strtrim(str)); | |
457 | argv[3] = xstrdup(str); | |
458 | } | |
459 | else if (!strcmp(ptype, "IMAP")) | |
460 | { | |
461 | argv[2] = xstrdup(strtrim(fs)); | |
462 | argv[3] = xmalloc(strlen(argv[0]) + strlen(strtrim(mach)) + 2); | |
463 | sprintf(argv[3], "%s@%s", argv[0], mach); | |
464 | } | |
465 | else if (!strcmp(ptype, "SPLIT")) | |
466 | { | |
467 | argv[2] = xstrdup(strtrim(str)); | |
468 | argv[3] = xmalloc(strlen(argv[0]) + strlen(strtrim(mach)) + | |
469 | strlen(str) + 4); | |
470 | sprintf(argv[3], "%s@%s, %s", argv[0], mach, str); | |
471 | } | |
472 | else /* ptype == "NONE" */ | |
473 | goto skip; | |
474 | ||
475 | if (!strcmp(q->shortname, "gpob")) | |
476 | { | |
477 | sid = atoi(argv[5]); | |
478 | if (sid > 0) | |
479 | status = id_to_name(sid, USERS_TABLE, &argv[5]); | |
480 | else | |
481 | status = id_to_name(-sid, STRINGS_TABLE, &argv[5]); | |
482 | if (status && status != MR_NO_MATCH) | |
483 | return status; | |
484 | } | |
485 | ||
486 | (*action)(q->vcnt, argv, actarg); | |
487 | skip: | |
488 | /* free saved data */ | |
489 | for (i = 0; i < q->vcnt; i++) | |
490 | free(argv[i]); | |
491 | free(argv); | |
492 | } | |
493 | ||
494 | sq_destroy(sq); | |
495 | return MR_SUCCESS; | |
496 | } | |
497 | ||
498 | /* Fix an ace_name, based on its type. */ | |
499 | ||
500 | static int fix_ace(char *type, char **name) | |
501 | { | |
502 | int id = atoi(*name); | |
503 | ||
504 | if (!strcmp(type, "LIST")) | |
505 | return id_to_name(id, LIST_TABLE, name); | |
506 | else if (!strcmp(type, "USER")) | |
507 | return id_to_name(id, USERS_TABLE, name); | |
508 | else if (!strcmp(type, "KERBEROS")) | |
509 | return id_to_name(id, STRINGS_TABLE, name); | |
510 | else | |
511 | { | |
512 | free(*name); | |
513 | if (!strcmp(type, "NONE")) | |
514 | *name = xstrdup("NONE"); | |
515 | else | |
516 | *name = xstrdup("???"); | |
517 | return MR_SUCCESS; | |
518 | } | |
519 | } | |
520 | ||
521 | ||
522 | /* followup_gsnt: fix the ace_name and modby */ | |
523 | ||
524 | int followup_gsnt(struct query *q, struct save_queue *sq, struct validate *v, | |
525 | int (*action)(int, char *[], void *), void *actarg, | |
526 | client *cl) | |
527 | { | |
528 | char **argv; | |
529 | int status; | |
530 | ||
531 | while (sq_get_data(sq, &argv)) | |
532 | { | |
533 | mr_trim_args(q->vcnt, argv); | |
534 | ||
535 | status = fix_ace(argv[7], &argv[8]); | |
536 | if (status && status != MR_NO_MATCH) | |
537 | return status; | |
538 | } | |
539 | ||
540 | return followup_fix_modby(q, sq, v, action, actarg, cl); | |
541 | } | |
542 | ||
543 | ||
544 | /* followup_ghst: fix the ace_name, strings and modby */ | |
545 | ||
546 | int followup_ghst(struct query *q, struct save_queue *sq, struct validate *v, | |
547 | int (*action)(int, char *[], void *), void *actarg, | |
548 | client *cl) | |
549 | { | |
550 | char **argv; | |
551 | int id, status, idx; | |
552 | ||
553 | if (q->version < 6) | |
554 | idx = 0; | |
555 | else if (q->version >= 6 && q->version < 8) | |
556 | idx = 1; | |
557 | else | |
558 | idx = 2; | |
559 | ||
560 | while (sq_get_data(sq, &argv)) | |
561 | { | |
562 | mr_trim_args(q->vcnt, argv); | |
563 | ||
564 | id = atoi(argv[13 + idx]); | |
565 | status = id_to_name(id, STRINGS_TABLE, &argv[13 + idx]); | |
566 | if (status) | |
567 | return status; | |
568 | id = atoi(argv[14 + idx]); | |
569 | status = id_to_name(id, STRINGS_TABLE, &argv[14 + idx]); | |
570 | if (status) | |
571 | return status; | |
572 | id = atoi(argv[16 + idx]); | |
573 | if (id < 0) | |
574 | status = id_to_name(-id, STRINGS_TABLE, &argv[16 + idx]); | |
575 | else | |
576 | status = id_to_name(id, USERS_TABLE, &argv[16 + idx]); | |
577 | if (status && status != MR_NO_MATCH) | |
578 | return status; | |
579 | ||
580 | status = fix_ace(argv[11 + idx], &argv[12 + idx]); | |
581 | if (status && status != MR_NO_MATCH) | |
582 | return status; | |
583 | } | |
584 | ||
585 | return followup_fix_modby(q, sq, v, action, actarg, cl); | |
586 | } | |
587 | ||
588 | ||
589 | /* followup_glin: fix the ace_name, modace_name, expiration, and modby */ | |
590 | ||
591 | int followup_glin(struct query *q, struct save_queue *sq, struct validate *v, | |
592 | int (*action)(int, char *[], void *), void *actarg, | |
593 | client *cl) | |
594 | { | |
595 | char **argv; | |
596 | int status; | |
597 | ||
598 | while (sq_get_data(sq, &argv)) | |
599 | { | |
600 | mr_trim_args(q->vcnt, argv); | |
601 | ||
602 | if (q->version == 2) | |
603 | status = fix_ace(argv[7], &argv[8]); | |
604 | else | |
605 | status = fix_ace(argv[8], &argv[9]); | |
606 | if (status && status != MR_NO_MATCH) | |
607 | return status; | |
608 | if (q->version > 3) | |
609 | { | |
610 | status = fix_ace(argv[10], &argv[11]); | |
611 | if (status && status != MR_NO_MATCH) | |
612 | return status; | |
613 | } | |
614 | ||
615 | if (atoi(argv[6]) == -1) | |
616 | { | |
617 | argv[6] = xrealloc(argv[6], strlen(UNIQUE_GID) + 1); | |
618 | strcpy(argv[6], UNIQUE_GID); | |
619 | } | |
620 | } | |
621 | ||
622 | return followup_fix_modby(q, sq, v, action, actarg, cl); | |
623 | } | |
624 | ||
625 | /* followup_gsin: fix the ace_name and modby. */ | |
626 | int followup_gsin(struct query *q, struct save_queue *sq, struct validate *v, | |
627 | int (*action)(int, char *[], void *), void *actarg, | |
628 | client *cl) | |
629 | { | |
630 | char **argv; | |
631 | int status; | |
632 | ||
633 | while (sq_get_data(sq, &argv)) | |
634 | { | |
635 | mr_trim_args(q->vcnt, argv); | |
636 | ||
637 | status = fix_ace(argv[11], &argv[12]); | |
638 | if (status && status != MR_NO_MATCH) | |
639 | return status; | |
640 | } | |
641 | ||
642 | return followup_fix_modby(q, sq, v, action, actarg, cl); | |
643 | } | |
644 | ||
645 | int followup_gpsv(struct query *q, struct save_queue *sq, struct validate *v, | |
646 | int (*action)(int, char *[], void *), void *actarg, | |
647 | client *cl) | |
648 | { | |
649 | char **argv; | |
650 | int status; | |
651 | ||
652 | while (sq_get_data(sq, &argv)) | |
653 | { | |
654 | mr_trim_args(q->vcnt, argv); | |
655 | ||
656 | status = fix_ace(argv[PRINTSERVER_OWNER_TYPE], | |
657 | &argv[PRINTSERVER_OWNER_NAME]); | |
658 | if (status && status != MR_NO_MATCH) | |
659 | return status; | |
660 | } | |
661 | ||
662 | return followup_fix_modby(q, sq, v, action, actarg, cl); | |
663 | } | |
664 | ||
665 | ||
666 | /* followup_gqot: Fix the entity name, directory name & modby fields | |
667 | * argv[0] = filsys_id | |
668 | * argv[1] = type | |
669 | * argv[2] = entity_id | |
670 | * argv[3] = ascii(quota) | |
671 | */ | |
672 | ||
673 | int followup_gqot(struct query *q, struct save_queue *sq, struct validate *v, | |
674 | int (*action)(int, char *[], void *), void *actarg, | |
675 | client *cl) | |
676 | { | |
677 | int j; | |
678 | char **argv; | |
679 | EXEC SQL BEGIN DECLARE SECTION; | |
680 | int id; | |
681 | char *name, *label; | |
682 | EXEC SQL END DECLARE SECTION; | |
683 | int status, idx; | |
684 | ||
685 | if (!strcmp(q->name, "get_quota") || | |
686 | !strcmp(q->name, "get_quota_by_filesys")) | |
687 | idx = 4; | |
688 | else | |
689 | idx = 3; | |
690 | ||
691 | while (sq_get_data(sq, &argv)) | |
692 | { | |
693 | if (idx == 4) | |
694 | { | |
695 | switch (argv[1][0]) | |
696 | { | |
697 | case 'U': | |
698 | status = id_to_name(atoi(argv[2]), USERS_TABLE, &argv[2]); | |
699 | break; | |
700 | case 'G': | |
701 | case 'L': | |
702 | status = id_to_name(atoi(argv[2]), LIST_TABLE, &argv[2]); | |
703 | break; | |
704 | case 'A': | |
705 | free(argv[2]); | |
706 | argv[2] = xstrdup("system:anyuser"); | |
707 | break; | |
708 | default: | |
709 | id = atoi(argv[2]); | |
710 | argv[2] = xmalloc(8); | |
711 | sprintf(argv[2], "%d", id); | |
712 | } | |
713 | } | |
714 | id = atoi(argv[idx]); | |
715 | free(argv[idx]); | |
716 | argv[idx] = xmalloc(id ? NFSPHYS_DIR_SIZE : FILESYS_NAME_SIZE); | |
717 | name = argv[idx]; | |
718 | name[0] = '\0'; | |
719 | if (id == 0) | |
720 | { | |
721 | label = argv[0]; | |
722 | EXEC SQL SELECT name INTO :name FROM filesys | |
723 | WHERE label = :label; | |
724 | } | |
725 | else | |
726 | { | |
727 | EXEC SQL SELECT dir INTO :name FROM nfsphys | |
728 | WHERE nfsphys_id = :id; | |
729 | } | |
730 | if (sqlca.sqlerrd[2] != 1) | |
731 | sprintf(argv[idx], "#%d", id); | |
732 | ||
733 | id = atoi(argv[idx + 3]); | |
734 | if (id > 0) | |
735 | status = id_to_name(id, USERS_TABLE, &argv[idx + 3]); | |
736 | else | |
737 | status = id_to_name(-id, STRINGS_TABLE, &argv[idx + 3]); | |
738 | if (status && status != MR_NO_MATCH) | |
739 | return status; | |
740 | (*action)(q->vcnt, argv, actarg); | |
741 | for (j = 0; j < q->vcnt; j++) | |
742 | free(argv[j]); | |
743 | free(argv); | |
744 | } | |
745 | sq_destroy(sq); | |
746 | return MR_SUCCESS; | |
747 | } | |
748 | ||
749 | ||
750 | /* followup_aqot: Add allocation to nfsphys after creating quota. | |
751 | * argv[0] = filsys_id | |
752 | * argv[1] = type if "add_quota" or "update_quota" | |
753 | * argv[2 or 1] = id | |
754 | * argv[3 or 2] = ascii(quota) | |
755 | */ | |
756 | ||
757 | int followup_aqot(struct query *q, char *argv[], client *cl) | |
758 | { | |
759 | EXEC SQL BEGIN DECLARE SECTION; | |
760 | int quota, id, fs, who, physid, table; | |
761 | char *entity, *qtype, *tname; | |
762 | EXEC SQL END DECLARE SECTION; | |
763 | char incr_qual[60]; | |
764 | char *incr_argv[2]; | |
765 | int status; | |
766 | ||
767 | table = q->rtable; | |
768 | tname = table_name[table]; | |
769 | fs = *(int *)argv[0]; | |
770 | EXEC SQL SELECT phys_id INTO :physid FROM filesys | |
771 | WHERE filsys_id = :fs; | |
772 | if (dbms_errno) | |
773 | return mr_errcode; | |
774 | ||
775 | if (!strcmp(q->shortname, "aqot") || !strcmp(q->shortname, "uqot")) | |
776 | { | |
777 | qtype = argv[1]; | |
778 | id = *(int *)argv[2]; | |
779 | quota = atoi(argv[3]); | |
780 | sprintf(incr_qual, "q.filsys_id = %d", fs); | |
781 | } | |
782 | else | |
783 | { | |
784 | qtype = "USER"; | |
785 | id = *(int *)argv[1]; | |
786 | quota = atoi(argv[2]); | |
787 | sprintf(incr_qual, "q.filsys_id = %d AND q.type = '%s' AND " | |
788 | "q.entity_id = %d", fs, qtype, id); | |
789 | } | |
790 | ||
791 | /* quota case of incremental_{before|after} only looks at slot 1 */ | |
792 | incr_argv[1] = qtype; | |
793 | ||
794 | /* Follows one of many possible gross hacks to fix these particular | |
795 | * conflicts between what is possible in the query table and what | |
796 | * is possible in SQL. | |
797 | */ | |
798 | if (q->type == APPEND) | |
799 | { | |
800 | incremental_clear_before(); | |
801 | EXEC SQL INSERT INTO quota | |
802 | (filsys_id, type, entity_id, quota, phys_id) | |
803 | VALUES (:fs, NVL(:qtype, CHR(0)), :id, :quota, :physid); | |
804 | incremental_after(table, incr_qual, incr_argv); | |
805 | } | |
806 | else | |
807 | { | |
808 | incremental_before(table, incr_qual, incr_argv); | |
809 | EXEC SQL UPDATE quota SET quota = :quota | |
810 | WHERE filsys_id = :fs AND type = :qtype AND entity_id = :id; | |
811 | status = mr_errcode; | |
812 | incremental_after(table, incr_qual, incr_argv); | |
813 | } | |
814 | ||
815 | if (dbms_errno) | |
816 | return mr_errcode; | |
817 | if (q->type == APPEND) | |
818 | { | |
819 | EXEC SQL UPDATE tblstats SET appends = appends + 1, modtime = SYSDATE | |
820 | WHERE table_name = :tname; | |
821 | } | |
822 | else | |
823 | { | |
824 | EXEC SQL UPDATE tblstats SET updates = updates + 1, modtime = SYSDATE | |
825 | WHERE table_name = :tname; | |
826 | } | |
827 | ||
828 | /* Proceed with original followup */ | |
829 | who = cl->client_id; | |
830 | entity = cl->entity; | |
831 | ||
832 | EXEC SQL UPDATE quota | |
833 | SET modtime = SYSDATE, modby = :who, modwith = :entity | |
834 | WHERE filsys_id = :fs and type = :qtype and entity_id = :id; | |
835 | EXEC SQL UPDATE nfsphys SET allocated = allocated + :quota | |
836 | WHERE nfsphys_id = :physid; | |
837 | if (dbms_errno) | |
838 | return mr_errcode; | |
839 | return MR_SUCCESS; | |
840 | } | |
841 | ||
842 | ||
843 | /* Necessitated by the requirement of a correlation name by the incremental | |
844 | * routines, since query table deletes don't provide one. | |
845 | */ | |
846 | int followup_dqot(struct query *q, char **argv, client *cl) | |
847 | { | |
848 | char *qtype; | |
849 | int id, fs, table; | |
850 | char *incr_argv[2]; | |
851 | EXEC SQL BEGIN DECLARE SECTION; | |
852 | char incr_qual[80], *tname; | |
853 | EXEC SQL END DECLARE SECTION; | |
854 | ||
855 | table = q->rtable; | |
856 | tname = table_name[table]; | |
857 | fs = *(int *)argv[0]; | |
858 | if (!strcmp(q->shortname, "dqot")) | |
859 | { | |
860 | qtype = argv[1]; | |
861 | id = *(int *)argv[2]; | |
862 | } | |
863 | else | |
864 | { | |
865 | qtype = "USER"; | |
866 | id = *(int *)argv[1]; | |
867 | } | |
868 | sprintf(incr_qual, "q.filsys_id = %d AND q.type = '%s' AND q.entity_id = %d", | |
869 | fs, qtype, id); | |
870 | ||
871 | /* quota case of incremental_{before|after} only looks at slot 1 */ | |
872 | incr_argv[1] = qtype; | |
873 | ||
874 | incremental_before(table, incr_qual, incr_argv); | |
875 | EXEC SQL DELETE FROM quota q WHERE q.filsys_id = :fs AND q.type = :qtype | |
876 | AND q.entity_id = :id; | |
877 | incremental_clear_after(); | |
878 | ||
879 | if (dbms_errno) | |
880 | return mr_errcode; | |
881 | ||
882 | EXEC SQL UPDATE tblstats SET deletes = deletes + 1, modtime = SYSDATE | |
883 | WHERE table_name = :tname; | |
884 | return MR_SUCCESS; | |
885 | } | |
886 | ||
887 | /* followup_gzcl: | |
888 | */ | |
889 | ||
890 | int followup_gzcl(struct query *q, struct save_queue *sq, struct validate *v, | |
891 | int (*action)(int, char *[], void *), void *actarg, | |
892 | client *cl) | |
893 | { | |
894 | int i, n, status; | |
895 | char **argv; | |
896 | ||
897 | if (q->version < 5) | |
898 | n = 8; | |
899 | else | |
900 | n = 10; | |
901 | ||
902 | while (sq_get_data(sq, &argv)) | |
903 | { | |
904 | mr_trim_args(q->vcnt, argv); | |
905 | ||
906 | for (i = 1; i < n; i += 2) | |
907 | { | |
908 | status = fix_ace(argv[i], &argv[i + 1]); | |
909 | if (status && status != MR_NO_MATCH) | |
910 | return status; | |
911 | } | |
912 | } | |
913 | ||
914 | return followup_fix_modby(q, sq, v, action, actarg, cl); | |
915 | } | |
916 | ||
917 | ||
918 | /* followup_gsha: | |
919 | */ | |
920 | ||
921 | int followup_gsha(struct query *q, struct save_queue *sq, struct validate *v, | |
922 | int (*action)(int, char *[], void *), void *actarg, | |
923 | client *cl) | |
924 | { | |
925 | char **argv; | |
926 | int status; | |
927 | ||
928 | while (sq_get_data(sq, &argv)) | |
929 | { | |
930 | mr_trim_args(q->vcnt, argv); | |
931 | ||
932 | status = fix_ace(argv[1], &argv[2]); | |
933 | if (status && status != MR_NO_MATCH) | |
934 | return status; | |
935 | } | |
936 | ||
937 | return followup_fix_modby(q, sq, v, action, actarg, cl); | |
938 | } | |
939 | ||
940 | ||
941 | int _sdl_followup(struct query *q, char *argv[], client *cl) | |
942 | { | |
943 | if (atoi(argv[0])) | |
944 | EXEC SQL ALTER SESSION SET SQL_TRACE TRUE; | |
945 | else | |
946 | EXEC SQL ALTER SESSION SET SQL_TRACE FALSE; | |
947 | ||
948 | return MR_SUCCESS; | |
949 | } | |
950 | ||
951 | ||
952 | int trigger_dcm(struct query *q, char *argv[], client *cl) | |
953 | { | |
954 | pid_t pid; | |
955 | char prog[MAXPATHLEN]; | |
956 | ||
957 | sprintf(prog, "%s/startdcm", BIN_DIR); | |
958 | pid = vfork(); | |
959 | switch (pid) | |
960 | { | |
961 | case 0: | |
962 | execl(prog, "startdcm", 0); | |
963 | exit(1); | |
964 | ||
965 | case -1: | |
966 | return errno; | |
967 | ||
968 | default: | |
969 | return MR_SUCCESS; | |
970 | } | |
971 | } | |
972 | ||
973 | /* followup_gcon: fix the ace_name, memace_name, and modby */ | |
974 | ||
975 | int followup_gcon(struct query *q, struct save_queue *sq, struct validate *v, | |
976 | int (*action)(int, char *[], void *), void *actarg, | |
977 | client *cl) | |
978 | { | |
979 | char **argv; | |
980 | int status; | |
981 | ||
982 | while (sq_get_data(sq, &argv)) | |
983 | { | |
984 | mr_trim_args(q->vcnt, argv); | |
985 | ||
986 | status = fix_ace(argv[4], &argv[5]); | |
987 | if (status && status != MR_NO_MATCH) | |
988 | return status; | |
989 | ||
990 | status = fix_ace(argv[6], &argv[7]); | |
991 | if (status && status != MR_NO_MATCH) | |
992 | return status; | |
993 | } | |
994 | ||
995 | return followup_fix_modby(q, sq, v, action, actarg, cl); | |
996 | } | |
997 |