]>
Commit | Line | Data |
---|---|---|
dfb56d6b | 1 | /* $Header$ |
2 | * | |
3 | * This generates the zone files necessary to load a hesiod server. | |
f575c498 | 4 | * The following zones are generated: passwd, uid, pobox, group, |
5 | * grplist, gid, filsys, cluster, pcap, sloc, service. | |
dfb56d6b | 6 | */ |
7 | ||
8 | #include <stdio.h> | |
9 | #include <sms.h> | |
10 | #include <sms_app.h> | |
11 | #include <sys/types.h> | |
12 | #include <sys/stat.h> | |
13 | #include <sys/time.h> | |
14 | ||
bd8a14a5 | 15 | |
dfb56d6b | 16 | #define HESIOD_DIR "/u1/sms/dcm/hesiod" |
17 | ||
18 | #define min(x,y) ((x) < (y) ? (x) : (y)) | |
bd8a14a5 | 19 | struct hash *machines = NULL; |
20 | struct hash *users = NULL; | |
21 | ||
22 | struct grp { | |
23 | struct grp *next; | |
24 | int id; | |
25 | }; | |
26 | struct user { | |
27 | char name[9]; | |
28 | struct grp *lists; | |
29 | }; | |
dfb56d6b | 30 | |
31 | char *malloc(), *strsave(); | |
32 | char *ingres_date_and_time(), *ingres_time(), *ingres_date(); | |
33 | ||
34 | main(argc, argv) | |
35 | int argc; | |
36 | char **argv; | |
37 | { | |
38 | char cmd[64]; | |
39 | struct stat sb; | |
40 | int changed = 0; | |
41 | ||
42 | if (argc > 2) { | |
43 | fprintf(stderr, "usage: %s [outfile]\n", argv[0]); | |
f575c498 | 44 | exit(SMS_ARGS); |
dfb56d6b | 45 | } |
46 | ||
47 | ## ingres sms | |
dfb56d6b | 48 | |
49 | changed = do_passwd(); | |
50 | changed += do_pobox(); | |
dfb56d6b | 51 | changed += do_filsys(); |
52 | changed += do_cluster(); | |
53 | changed += do_printers(); | |
f575c498 | 54 | changed += do_sloc(); |
55 | changed += do_service(); | |
56 | changed += do_groups(); | |
dfb56d6b | 57 | |
58 | ## exit | |
59 | ||
60 | if (!changed) { | |
61 | fprintf(stderr, "No files updated.\n"); | |
62 | if (argc == 2 && stat(argv[1], &sb) == 0) | |
f575c498 | 63 | exit(SMS_NO_CHANGE); |
dfb56d6b | 64 | } |
65 | ||
66 | if (argc == 2) { | |
bd8a14a5 | 67 | fprintf(stderr, "Building tar file.\n"); |
dfb56d6b | 68 | sprintf(cmd, "cd %s; tar cf %s .", HESIOD_DIR, argv[1]); |
f575c498 | 69 | if (system(cmd)) |
70 | exit(SMS_TAR_FAIL); | |
dfb56d6b | 71 | } |
72 | ||
f575c498 | 73 | exit(SMS_SUCCESS); |
dfb56d6b | 74 | } |
75 | ||
76 | ||
bd8a14a5 | 77 | get_mach() |
78 | ##{ | |
79 | ## int id; | |
80 | ## char name[33]; | |
81 | ||
82 | if (machines) | |
83 | return; | |
84 | ||
85 | machines = create_hash(1000); | |
86 | ## retrieve (name = machine.#name, id = machine.mach_id) { | |
87 | hash_store(machines, id, strsave(strtrim(name))); | |
88 | ## } | |
89 | ##} | |
90 | ||
91 | ||
dfb56d6b | 92 | do_passwd() |
93 | ##{ | |
94 | FILE *pout, *uout; | |
f575c498 | 95 | char poutf[64], uoutf[64], poutft[64], uoutft[64]; |
dfb56d6b | 96 | struct stat psb, usb; |
97 | time_t ftime; | |
bd8a14a5 | 98 | struct user *u; |
dfb56d6b | 99 | ## char login[9], shell[33], fullname[33], oa[17], op[13], hp[17], *filetime; |
0a48a760 | 100 | ## char nn[17]; |
bd8a14a5 | 101 | ## int uid, flag, id; |
dfb56d6b | 102 | |
103 | sprintf(poutf, "%s/passwd.db", HESIOD_DIR); | |
104 | sprintf(uoutf, "%s/uid.db", HESIOD_DIR); | |
105 | ||
106 | if (stat(poutf, &psb) == 0 && stat(uoutf, &usb) == 0) { | |
107 | ftime = min(psb.st_mtime, usb.st_mtime); | |
108 | filetime = ingres_date_and_time(ftime); | |
109 | ## retrieve (flag = int4(interval("min", tblstats.modtime - filetime))) | |
110 | ## where tblstats.table = "users" | |
111 | if (flag < 0) { | |
112 | fprintf(stderr, "Files passwd.db and uid.db do not need to be rebuilt.\n"); | |
113 | return(0); | |
114 | } | |
115 | } | |
116 | ||
f575c498 | 117 | sprintf(poutft, "%s~", poutf); |
118 | pout = fopen(poutft, "w"); | |
dfb56d6b | 119 | if (!pout) { |
f575c498 | 120 | perror("cannot open passwd.db~ for write"); |
121 | exit(SMS_OCONFIG); | |
dfb56d6b | 122 | } |
f575c498 | 123 | sprintf(uoutft, "%s~", uoutf); |
124 | uout = fopen(uoutft, "w"); | |
dfb56d6b | 125 | if (!uout) { |
f575c498 | 126 | perror("cannot open uid.db~ for write"); |
127 | exit(SMS_OCONFIG); | |
dfb56d6b | 128 | } |
129 | ||
130 | fprintf(stderr, "Building passwd.db and uid.db\n"); | |
131 | ||
bd8a14a5 | 132 | users = create_hash(10000); |
dfb56d6b | 133 | ## range of u is users |
134 | ## retrieve (login = u.#login, uid = u.#uid, shell = u.#shell, | |
0a48a760 | 135 | ## fullname = u.#fullname, nn = u.nickname, oa = u.office_addr, |
bd8a14a5 | 136 | ## op = u.office_phone, hp = u.home_phone, id = u.users_id) |
137 | ## where u.status = 1 { | |
138 | strtrim(login); | |
29904371 | 139 | dequote(fullname); |
0a48a760 | 140 | dequote(nn); |
29904371 | 141 | dequote(oa); |
142 | dequote(op); | |
143 | dequote(hp); | |
144 | dequote(shell); | |
bd8a14a5 | 145 | u = (struct user *) malloc(sizeof(struct user)); |
146 | strcpy(u->name, login); | |
147 | u->lists = NULL; | |
148 | hash_store(users, id, u); | |
0a48a760 | 149 | fprintf(pout, "%s.passwd\tHS UNSPECA \"%s:*:%d:101:%s,%s,%s,%s,%s:/mit/%s:%s\"\n", |
150 | login, login, uid, fullname, nn, oa, op, hp, login, shell); | |
dfb56d6b | 151 | fprintf(uout, "%d.uid\tHS CNAME %s.passwd\n", uid, login); |
152 | ## } | |
153 | ||
154 | if (fclose(pout) || fclose(uout)) { | |
155 | fprintf(stderr, "Unsuccessful file close of passwd.db or uid.db\n"); | |
f575c498 | 156 | exit(SMS_CCONFIG); |
dfb56d6b | 157 | } |
f575c498 | 158 | fix_file(poutf); |
159 | fix_file(uoutf); | |
dfb56d6b | 160 | return(1); |
161 | ##} | |
162 | ||
163 | ||
164 | do_pobox() | |
165 | ##{ | |
166 | FILE *out; | |
bd8a14a5 | 167 | char outf[64], outft[64], *mach; |
dfb56d6b | 168 | struct stat sb; |
169 | time_t ftime; | |
bd8a14a5 | 170 | ## char login[9], *filetime; |
171 | ## int flag1, flag2, id; | |
dfb56d6b | 172 | |
173 | sprintf(outf, "%s/pobox.db", HESIOD_DIR); | |
174 | ||
175 | if (stat(outf, &sb) == 0) { | |
176 | ftime = sb.st_mtime; | |
177 | filetime = ingres_date_and_time(ftime); | |
178 | ## retrieve (flag1 = int4(interval("min", tblstats.modtime - filetime))) | |
179 | ## where tblstats.table = "users" | |
180 | ## retrieve (flag2 = int4(interval("min", tblstats.modtime - filetime))) | |
181 | ## where tblstats.table = "machine" | |
182 | if (flag1 < 0 && flag2 < 0) { | |
183 | fprintf(stderr,"File pobox.db does not need to be rebuilt.\n"); | |
184 | return(0); | |
185 | } | |
186 | } | |
187 | ||
f575c498 | 188 | sprintf(outft, "%s~", outf); |
189 | out = fopen(outft, "w"); | |
dfb56d6b | 190 | if (!out) { |
191 | perror("cannot open pobox.db for write"); | |
f575c498 | 192 | exit(SMS_OCONFIG); |
dfb56d6b | 193 | } |
194 | ||
195 | fprintf(stderr, "Building pobox.db\n"); | |
bd8a14a5 | 196 | get_mach(); |
dfb56d6b | 197 | |
198 | ## range of u is users | |
bd8a14a5 | 199 | ## retrieve (login = u.#login, id = u.pop_id) |
200 | ## where u.status = 1 and u.potype = "POP" { | |
201 | strtrim(login); | |
202 | if (mach = hash_lookup(machines, id)) | |
203 | fprintf(out, "%s.pobox\tHS UNSPECA \"POP %s %s\"\n", | |
204 | login, mach, login); | |
dfb56d6b | 205 | ## } |
206 | ||
207 | if (fclose(out)) { | |
208 | fprintf(stderr, "Unsuccessful close of pobox.db\n"); | |
f575c498 | 209 | exit(SMS_CCONFIG); |
dfb56d6b | 210 | } |
f575c498 | 211 | fix_file(outf); |
dfb56d6b | 212 | return(1); |
213 | ##} | |
214 | ||
215 | ||
f575c498 | 216 | /************************************************************************ |
217 | * WARNING: this routine mallocs a large amount of memory which it never frees. | |
218 | * This is considered OK only because main has been arranged to call this | |
219 | * last, so the process will exit shortly after we return. | |
220 | */ | |
221 | ||
dfb56d6b | 222 | do_groups() |
223 | ##{ | |
224 | FILE *iout, *gout, *lout; | |
bd8a14a5 | 225 | char ioutf[64], goutf[64], loutf[64], buf[256], *l; |
226 | struct hash *groups; | |
227 | register struct bucket *b, **p; | |
228 | struct grp *g; | |
229 | struct user *u; | |
dfb56d6b | 230 | struct stat isb, gsb, lsb; |
231 | time_t ftime; | |
f575c498 | 232 | register struct save_queue *sq; |
233 | struct save_queue *sq_create(); | |
bd8a14a5 | 234 | register int i; |
dfb56d6b | 235 | ## char name[33], *filetime; |
236 | ## int gid, id, lid, flag1, flag2, flag3, maxid; | |
237 | ||
238 | /* open files */ | |
239 | sprintf(ioutf, "%s/gid.db", HESIOD_DIR); | |
240 | sprintf(goutf, "%s/group.db", HESIOD_DIR); | |
241 | sprintf(loutf, "%s/grplist.db", HESIOD_DIR); | |
242 | ||
243 | if (stat(ioutf, &isb) == 0 && stat(goutf, &gsb) == 0 && stat(loutf, &lsb) == 0) { | |
244 | ftime = min(isb.st_mtime, min(gsb.st_mtime, lsb.st_mtime)); | |
245 | filetime = ingres_date_and_time(ftime); | |
246 | ## retrieve (flag1 = int4(interval("min", tblstats.modtime - filetime))) | |
247 | ## where tblstats.table = "users" | |
248 | ## retrieve (flag2 = int4(interval("min", tblstats.modtime - filetime))) | |
249 | ## where tblstats.table = "list" | |
250 | ## retrieve (flag3 = int4(interval("min", tblstats.modtime - filetime))) | |
251 | ## where tblstats.table = "members" | |
252 | if (flag1 < 0 && flag2 < 0 && flag3 < 0) { | |
253 | fprintf(stderr, "Files gid.db, group.db and grplist.db do not need to be rebuilt.\n"); | |
254 | return(0); | |
255 | } | |
256 | } | |
257 | ||
f575c498 | 258 | sprintf(buf, "%s~", ioutf); |
259 | iout = fopen(buf, "w"); | |
dfb56d6b | 260 | if (!iout) { |
261 | perror("cannot open gid.db for write"); | |
f575c498 | 262 | exit(SMS_OCONFIG); |
dfb56d6b | 263 | } |
f575c498 | 264 | sprintf(buf, "%s~", goutf); |
265 | gout = fopen(buf, "w"); | |
dfb56d6b | 266 | if (!gout) { |
267 | perror("cannot open group.db for write"); | |
f575c498 | 268 | exit(SMS_OCONFIG); |
dfb56d6b | 269 | } |
f575c498 | 270 | sprintf(buf, "%s~", loutf); |
271 | lout = fopen(buf, "w"); | |
dfb56d6b | 272 | if (!lout) { |
273 | perror("cannot open grplist.db for write"); | |
f575c498 | 274 | exit(SMS_OCONFIG); |
dfb56d6b | 275 | } |
276 | ||
277 | fprintf(stderr, "Building gid.db, group.db, and grplist.db\n"); | |
278 | ||
279 | /* make space for group list */ | |
bd8a14a5 | 280 | groups = create_hash(15000); |
dfb56d6b | 281 | |
282 | /* retrieve simple groups */ | |
bd8a14a5 | 283 | ## range of l is list |
29904371 | 284 | ## begin transaction |
dfb56d6b | 285 | ## retrieve (name = l.#name, gid = l.#gid, lid = l.list_id) |
f575c498 | 286 | ## where l.group != 0 and l.active != 0 { |
bd8a14a5 | 287 | strtrim(name); |
dfb56d6b | 288 | sprintf(buf, "%s:%d", name, gid); |
bd8a14a5 | 289 | hash_store(groups, lid, strsave(buf)); |
dfb56d6b | 290 | fprintf(iout, "%d.gid\tHS CNAME %s.group\n", gid, name); |
291 | fprintf(gout, "%s.group\tHS UNSPECA \"%s:*:%d:\"\n", | |
292 | name, name, gid); | |
293 | ## } | |
294 | ||
f575c498 | 295 | fflush(iout); |
296 | fflush(gout); | |
297 | ||
dfb56d6b | 298 | /* get special cases: lists that aren't groups themselves but are |
299 | * members of groups. */ | |
300 | sq = sq_create(); | |
301 | ## range of m is members | |
f575c498 | 302 | ## retrieve (name = list.#name, gid = list.#gid, lid = l.list_id) |
bd8a14a5 | 303 | ## where l.group = 0 and l.active != 0 and m.member_type = "LIST" and |
dfb56d6b | 304 | ## m.member_id = l.list_id and m.list_id = list.list_id and |
305 | ## list.group != 0 { | |
bd8a14a5 | 306 | strtrim(name); |
307 | if (l = hash_lookup(groups, lid)) { | |
308 | sprintf(buf, "%s:%s:%d", l, name, gid); | |
309 | free(l); | |
f575c498 | 310 | } else { |
311 | sprintf(buf, "%s:%d", name, gid); | |
312 | } | |
bd8a14a5 | 313 | hash_store(groups, lid, strsave(buf)); |
dfb56d6b | 314 | sq_save_data(sq, lid); |
315 | ## } | |
f575c498 | 316 | |
dfb56d6b | 317 | while (sq_get_data(sq, &id)) { |
318 | ## repeat retrieve (name = l.#name, gid = l.#gid, lid = l.list_id) | |
319 | ## where l.group = 0 and m.member_type = "LIST" and | |
320 | ## m.member_id = l.list_id and m.list_id = @id { | |
bd8a14a5 | 321 | strtrim(name); |
322 | if (l = hash_lookup(groups, lid)) { | |
323 | sprintf(buf, "%s:%s:%d", l, name, gid); | |
324 | free(l); | |
325 | } else { | |
326 | sprintf(buf, "%s:%d", name, gid); | |
327 | } | |
328 | hash_store(groups, lid, strsave(buf)); | |
dfb56d6b | 329 | sq_save_unique_data(sq, lid); |
330 | ## } | |
331 | } | |
332 | sq_destroy(sq); | |
333 | ||
334 | /* now do grplists */ | |
bd8a14a5 | 335 | if (users == NULL) { |
336 | users = create_hash(10000); | |
337 | ## range of u is users | |
338 | ## retrieve (id = u.users_id, name = u.login) where u.status = 1 { | |
339 | u = (struct user *) malloc(sizeof(struct user)); | |
340 | strcpy(u->name, strtrim(name)); | |
341 | u->lists = NULL; | |
342 | hash_store(users, id, u); | |
dfb56d6b | 343 | ## } |
dfb56d6b | 344 | } |
bd8a14a5 | 345 | |
346 | ## repeat retrieve (lid = m.list_id, id = m.member_id) | |
347 | ## where m.member_type = "USER" { | |
348 | if (u = (struct user *) hash_lookup(users, id)) { | |
349 | g = (struct grp *) malloc(sizeof(struct grp)); | |
350 | g->next = u->lists; | |
351 | u->lists = g; | |
352 | g->id = lid; | |
353 | } | |
354 | ## } | |
29904371 | 355 | ## end transaction |
bd8a14a5 | 356 | |
357 | for (p = &(users->data[users->size - 1]); p >= users->data; p--) { | |
358 | for (b = *p; b; b = b->next) { | |
359 | fprintf(lout, "%s.grplist\tHS UNSPECA \"", | |
360 | ((struct user *)b->data)->name); | |
361 | for (g = ((struct user *)b->data)->lists; g; g = g->next) | |
362 | if (l = hash_lookup(groups, g->id)) | |
363 | fprintf(lout, "%s%s", l, g->next ? ":" : ""); | |
364 | fputs("\"\n", lout); | |
365 | } | |
366 | } | |
367 | ||
f575c498 | 368 | #ifdef notdef |
369 | /* This is commented out because it takes on the order of 30 minutes to | |
370 | * run. Instead, we never free the memory, but the program will exit | |
371 | * shortly anyway. | |
372 | */ | |
dfb56d6b | 373 | sq_destroy(sq); |
bd8a14a5 | 374 | { |
375 | register char **p; | |
376 | for (p = &groups[maxid-1]; p >= groups; p--) | |
377 | if (*p) | |
378 | free(*p); | |
379 | } | |
dfb56d6b | 380 | free(groups); |
f575c498 | 381 | #endif |
dfb56d6b | 382 | |
383 | if (fclose(iout) || fclose(gout) || fclose(lout)) { | |
384 | fprintf(stderr, "Unsuccessful close of gid.db, group.db, or grplist.db\n"); | |
f575c498 | 385 | exit(SMS_CCONFIG); |
dfb56d6b | 386 | } |
f575c498 | 387 | fix_file(ioutf); |
388 | fix_file(goutf); | |
389 | fix_file(loutf); | |
dfb56d6b | 390 | return(1); |
391 | ##} | |
392 | ||
393 | ||
394 | do_filsys() | |
395 | ##{ | |
396 | FILE *out; | |
bd8a14a5 | 397 | char outf[64], outft[64], *mach; |
dfb56d6b | 398 | struct stat sb; |
399 | time_t ftime; | |
bd8a14a5 | 400 | ## char name[33], type[9], loc[33], access[2], mount[33], trans[257]; |
f575c498 | 401 | ## char *filetime, comments[65]; |
bd8a14a5 | 402 | ## int flag1, flag2, flag3, id; |
dfb56d6b | 403 | |
404 | sprintf(outf, "%s/filsys.db", HESIOD_DIR); | |
405 | ||
406 | if (stat(outf, &sb) == 0) { | |
407 | ftime = sb.st_mtime; | |
408 | filetime = ingres_date_and_time(ftime); | |
409 | ## retrieve (flag1 = int4(interval("min", tblstats.modtime - filetime))) | |
410 | ## where tblstats.table = "filesys" | |
411 | ## retrieve (flag2 = int4(interval("min", tblstats.modtime - filetime))) | |
412 | ## where tblstats.table = "machine" | |
413 | ## retrieve (flag3 = int4(interval("min", tblstats.modtime - filetime))) | |
414 | ## where tblstats.table = "alias" | |
415 | if (flag1 < 0 && flag2 < 0 && flag3 < 0) { | |
416 | fprintf(stderr, "File filsys.db does not need to be rebuilt.\n"); | |
417 | return(0); | |
418 | } | |
419 | } | |
420 | ||
f575c498 | 421 | sprintf(outft, "%s~", outf); |
422 | out = fopen(outft, "w"); | |
dfb56d6b | 423 | if (!out) { |
424 | perror("cannot open filsys.db for write"); | |
f575c498 | 425 | exit(SMS_OCONFIG); |
dfb56d6b | 426 | } |
427 | ||
428 | fprintf(stderr, "Building filsys.db\n"); | |
bd8a14a5 | 429 | get_mach(); |
dfb56d6b | 430 | |
431 | ## range of f is filesys | |
bd8a14a5 | 432 | ## retrieve (name = f.label, type = f.#type, loc = f.#name, id = f.mach_id, |
433 | ## access = f.#access, mount = f.#mount, comments = f.#comments) { | |
434 | strtrim(name); | |
435 | strtrim(type); | |
f575c498 | 436 | if (strcmp(type, "ERR")) { |
bd8a14a5 | 437 | strtrim(loc); |
438 | strtrim(access); | |
439 | strtrim(mount); | |
440 | if (mach = hash_lookup(machines, id)) | |
441 | fprintf(out, "%s.filsys\tHS UNSPECA \"%s %s %s %s %s\"\n", | |
442 | name, type, loc, mach, access, mount); | |
f575c498 | 443 | } else { |
bd8a14a5 | 444 | strtrim(comments); |
445 | fprintf(out, "%s.filsys\tHS UNSPECA \"ERR %s\"\n", | |
446 | name, comments); | |
f575c498 | 447 | } |
dfb56d6b | 448 | ## } |
449 | ||
29904371 | 450 | |
451 | ||
dfb56d6b | 452 | ## range of a is alias |
453 | ## retrieve (name = a.#name, trans = a.#trans) where a.#type = "FILESYS" { | |
bd8a14a5 | 454 | strtrim(name); |
455 | strtrim(trans); | |
dfb56d6b | 456 | fprintf(out, "%s.filsys\tHS CNAME %s.filsys\n", name, trans); |
457 | ## } | |
458 | ||
459 | if (fclose(out)) { | |
460 | fprintf(stderr, "Unsuccessful close of filsys.db\n"); | |
f575c498 | 461 | exit(SMS_CCONFIG); |
dfb56d6b | 462 | } |
f575c498 | 463 | fix_file(outf); |
dfb56d6b | 464 | return(1); |
465 | ##} | |
466 | ||
467 | ||
468 | /* | |
469 | * Modified from sys/types.h: | |
470 | */ | |
471 | int setsize; /* = howmany(setbits, NSETBITS) */ | |
472 | ||
473 | typedef long set_mask; | |
474 | #define NSETBITS (sizeof(set_mask) * NBBY) /* bits per mask */ | |
475 | #ifndef howmany | |
476 | #define howmany(x, y) (((x)+((y)-1))/(y)) | |
477 | #endif | |
478 | ||
479 | #define SET_SET(n, p) ((p)[(n)/NSETBITS] |= (1 << ((n) % NSETBITS))) | |
480 | #define SET_CLR(n, p) ((p)[(n)/NSETBITS] &= ~(1 << ((n) % NSETBITS))) | |
481 | #define SET_ISSET(n, p) ((p)[(n)/NSETBITS] & (1 << ((n) % NSETBITS))) | |
482 | #define SET_CREATE() ((set_mask *)malloc(setsize * sizeof(set_mask))) | |
483 | #define SET_ZERO(p) bzero((char *)(p), setsize * sizeof(set_mask)) | |
484 | #define SET_CMP(p1, p2) (bcmp((p1), (p2), setsize * sizeof(set_mask))) | |
485 | ||
486 | ||
487 | do_cluster() | |
488 | ##{ | |
489 | FILE *out; | |
29904371 | 490 | char outf[64], outft[64], *mach, machbuf[33], *p; |
dfb56d6b | 491 | struct stat sb; |
492 | time_t ftime; | |
493 | ## int flag1, flag2, flag3, flag4, maxmach, maxclu, mid, cid, id; | |
bd8a14a5 | 494 | ## char name[33], label[17], data[33], *filetime; |
dfb56d6b | 495 | set_mask **machs, *ms, *ps; |
496 | ||
497 | sprintf(outf, "%s/cluster.db", HESIOD_DIR); | |
498 | ||
499 | if (stat(outf, &sb) == 0) { | |
500 | ftime = sb.st_mtime; | |
501 | filetime = ingres_date_and_time(ftime); | |
502 | ## retrieve (flag1 = int4(interval("min", tblstats.modtime - filetime))) | |
503 | ## where tblstats.table = "cluster" | |
504 | ## retrieve (flag2 = int4(interval("min", tblstats.modtime - filetime))) | |
505 | ## where tblstats.table = "machine" | |
506 | ## retrieve (flag3 = int4(interval("min", tblstats.modtime - filetime))) | |
507 | ## where tblstats.table = "mcmap" | |
508 | ## retrieve (flag4 = int4(interval("min", tblstats.modtime - filetime))) | |
509 | ## where tblstats.table = "svc" | |
510 | if (flag1 < 0 && flag2 < 0 && flag3 < 0 && flag4 < 0) { | |
511 | fprintf(stderr, "File cluster.db does not need to be rebuilt.\n"); | |
512 | return(0); | |
513 | } | |
514 | } | |
515 | ||
f575c498 | 516 | sprintf(outft, "%s~", outf); |
517 | out = fopen(outft, "w"); | |
dfb56d6b | 518 | if (!out) { |
519 | perror("cannot open cluster.db for write"); | |
f575c498 | 520 | exit(SMS_OCONFIG); |
dfb56d6b | 521 | } |
522 | ||
523 | fprintf(stderr, "Building cluster.db\n"); | |
bd8a14a5 | 524 | get_mach(); |
dfb56d6b | 525 | |
526 | ## range of c is cluster | |
29904371 | 527 | ## begin transaction |
dfb56d6b | 528 | ## retrieve (maxclu = max(c.clu_id)) |
529 | setsize = howmany(maxclu, NSETBITS); | |
530 | ## range of m is machine | |
531 | ## retrieve (maxmach = max(m.mach_id)) | |
532 | machs = (set_mask **)malloc((maxmach + 1) * sizeof(set_mask **)); | |
533 | bzero(machs, (maxmach + 1) * sizeof(int)); | |
534 | ||
535 | ## range of p is mcmap | |
536 | ## retrieve (mid = p.mach_id, cid = p.clu_id) { | |
537 | if (!(ms = machs[mid])) { | |
538 | ms = machs[mid] = SET_CREATE(); | |
539 | SET_ZERO(ms); | |
540 | } | |
541 | SET_SET(cid, ms); | |
542 | ## } | |
543 | ||
544 | ## range of d is svc | |
545 | for (mid = 1; mid < maxmach; mid++) { | |
546 | if (!machs[mid]) | |
547 | continue; | |
548 | ms = machs[mid]; | |
dfb56d6b | 549 | for (cid = 1; cid < maxclu; cid++) { |
550 | if (SET_ISSET(cid, ms)) { | |
551 | ## repeat retrieve (label = d.serv_label, data = d.serv_cluster) | |
552 | ## where d.clu_id = @cid { | |
bd8a14a5 | 553 | strtrim(label); |
554 | strtrim(data); | |
f575c498 | 555 | fprintf(out, |
556 | "smsinternal-%d.cluster\tHS UNSPECA \"%s %s\"\n", | |
557 | mid, label, data); | |
dfb56d6b | 558 | ## } |
559 | } | |
560 | } | |
561 | ||
29904371 | 562 | if (mach = hash_lookup(machines, mid)) { |
563 | for (p = machbuf; *mach && *mach != '.'; mach++) | |
564 | *p++ = *mach; | |
565 | *p = 0; | |
566 | fprintf(out, "%s.cluster\tHS CNAME smsinternal-%d.cluster\n", | |
567 | machbuf, mid); | |
568 | } | |
dfb56d6b | 569 | for (id = mid + 1; id < maxmach; id++) { |
570 | if ((ps = machs[id]) && !SET_CMP(ms, ps)) { | |
571 | free(ps); | |
572 | machs[id] = NULL; | |
29904371 | 573 | if (mach = hash_lookup(machines, id)) { |
574 | for (p = machbuf; *mach && *mach != '.'; mach++) | |
575 | *p++ = *mach; | |
576 | *p = 0; | |
577 | fprintf(out,"%s.cluster\tHS CNAME smsinternal-%d.cluster\n", | |
578 | machbuf, mid); | |
579 | } | |
dfb56d6b | 580 | } |
581 | } | |
582 | free(ms); | |
583 | machs[mid] = NULL; | |
584 | } | |
dfb56d6b | 585 | |
586 | ## retrieve (name = c.#name, label = d.serv_label, data = d.serv_cluster) | |
587 | ## where c.clu_id = d.clu_id { | |
bd8a14a5 | 588 | strtrim(name); |
589 | strtrim(label); | |
590 | strtrim(data); | |
dfb56d6b | 591 | fprintf(out, "%s.cluster\tHS UNSPECA \"%s %s\"\n", |
592 | name, label, data); | |
593 | ## } | |
29904371 | 594 | ## end transaction |
595 | free(machs); | |
dfb56d6b | 596 | |
597 | if (fclose(out)) { | |
598 | fprintf(stderr, "Unsuccessful close of cluster.db\n"); | |
f575c498 | 599 | exit(SMS_CCONFIG); |
dfb56d6b | 600 | } |
f575c498 | 601 | fix_file(outf); |
dfb56d6b | 602 | return(1); |
603 | ##} | |
604 | ||
605 | ||
606 | do_printers() | |
607 | ##{ | |
608 | FILE *out; | |
f575c498 | 609 | char outf[64], outft[64]; |
dfb56d6b | 610 | struct stat sb; |
611 | time_t ftime; | |
29904371 | 612 | ## char name[17], rp[17], sd[33], rm[33], *filetime; |
dfb56d6b | 613 | ## int flag; |
614 | ||
615 | sprintf(outf, "%s/printcap.db", HESIOD_DIR); | |
616 | ||
617 | if (stat(outf, &sb) == 0) { | |
618 | ftime = sb.st_mtime; | |
619 | filetime = ingres_date_and_time(ftime); | |
620 | ## retrieve (flag = int4(interval("min", tblstats.modtime - filetime))) | |
621 | ## where tblstats.table = "printcap" | |
622 | if (flag < 0) { | |
623 | fprintf(stderr, "File printcap.db does not need to be rebuilt.\n"); | |
624 | return(0); | |
625 | } | |
626 | } | |
627 | ||
f575c498 | 628 | sprintf(outft, "%s~", outf); |
629 | out = fopen(outft, "w"); | |
dfb56d6b | 630 | if (!out) { |
631 | perror("cannot open printcap.db for write"); | |
f575c498 | 632 | exit(SMS_OCONFIG); |
dfb56d6b | 633 | } |
634 | ||
635 | fprintf(stderr, "Building printcap.db\n"); | |
636 | ||
637 | ## range of p is printcap | |
29904371 | 638 | ## retrieve (name = p.#name, rp = p.#rp, sd = p.dir, rm = machine.#name) |
639 | ## where machine.mach_id = p.mach_id { | |
bd8a14a5 | 640 | strtrim(name); |
29904371 | 641 | strtrim(rp); |
642 | strtrim(sd); | |
643 | strtrim(rm); | |
644 | fprintf(out, "%s.pcap\tHS UNSPECA \"%s:rp=%s:rm=%s:sd=%s\"\n", | |
645 | name, name, rp, rm, sd); | |
dfb56d6b | 646 | ## } |
647 | ||
648 | if (fclose(out)) { | |
649 | fprintf(stderr, "Unsuccessful close of pcap.db\n"); | |
f575c498 | 650 | exit(SMS_CCONFIG); |
dfb56d6b | 651 | } |
f575c498 | 652 | fix_file(outf); |
dfb56d6b | 653 | return(1); |
654 | ##} | |
655 | ||
656 | ||
f575c498 | 657 | do_sloc() |
dfb56d6b | 658 | ##{ |
f575c498 | 659 | FILE *out, *old, *new; |
bd8a14a5 | 660 | char outf[64], outft[64], *mach; |
dfb56d6b | 661 | struct stat sb; |
662 | time_t ftime; | |
f575c498 | 663 | register int c; |
bd8a14a5 | 664 | ## char service[17], *filetime; |
665 | ## int port, flag1, flag2, id; | |
dfb56d6b | 666 | |
667 | sprintf(outf, "%s/sloc.db", HESIOD_DIR); | |
668 | ||
669 | if (stat(outf, &sb) == 0) { | |
670 | ftime = sb.st_mtime; | |
671 | filetime = ingres_date_and_time(ftime); | |
672 | ## retrieve (flag1 = int4(interval("min", tblstats.modtime - filetime))) | |
673 | ## where tblstats.table = "serverhosts" | |
674 | ## retrieve (flag2 = int4(interval("min", tblstats.modtime - filetime))) | |
675 | ## where tblstats.table = "machine" | |
676 | if (flag1 < 0 && flag2 < 0) { | |
677 | fprintf(stderr, "File sloc.db does not need to be rebuilt.\n"); | |
f575c498 | 678 | return(0); |
dfb56d6b | 679 | } |
680 | } | |
681 | ||
f575c498 | 682 | sprintf(outft, "%s~", outf); |
683 | out = fopen(outft, "w"); | |
dfb56d6b | 684 | if (!out) { |
685 | perror("cannot open sloc.db for write"); | |
f575c498 | 686 | exit(SMS_OCONFIG); |
dfb56d6b | 687 | } |
688 | ||
689 | fprintf(stderr, "Building sloc.db\n"); | |
bd8a14a5 | 690 | get_mach(); |
dfb56d6b | 691 | |
692 | ## range of s is serverhosts | |
bd8a14a5 | 693 | ## retrieve (service = s.#service, id = s.mach_id) |
694 | ## sort by #service { | |
695 | strtrim(service); | |
696 | if (mach = hash_lookup(machines, id)) | |
697 | fprintf(out, "%s.sloc\tHS UNSPECA %s\n", service, mach); | |
dfb56d6b | 698 | ## } |
699 | ||
700 | if (fclose(out)) { | |
701 | fprintf(stderr, "Unsuccessful close of sloc.db\n"); | |
f575c498 | 702 | exit(SMS_CCONFIG); |
703 | } | |
704 | ||
bd8a14a5 | 705 | fix_file(outf); |
706 | return(1); | |
f575c498 | 707 | ##} |
708 | ||
709 | do_service() | |
710 | ##{ | |
711 | FILE *out; | |
712 | char outf[64], outft[64]; | |
713 | struct stat sb; | |
714 | time_t ftime; | |
715 | ## char mach[33], service[33], protocol[9], altserv[129], *filetime; | |
716 | ## int port, flag1, flag2; | |
dfb56d6b | 717 | |
dfb56d6b | 718 | sprintf(outf, "%s/service.db", HESIOD_DIR); |
719 | ||
720 | if (stat(outf, &sb) == 0) { | |
721 | ftime = sb.st_mtime; | |
722 | filetime = ingres_date_and_time(ftime); | |
723 | ## retrieve (flag1 = int4(interval("min", tblstats.modtime - filetime))) | |
724 | ## where tblstats.table = "services" | |
725 | if (flag1 < 0) { | |
726 | fprintf(stderr, "File service.db does not need to be rebuilt.\n"); | |
727 | return(0); | |
728 | } | |
729 | } | |
730 | ||
f575c498 | 731 | sprintf(outft, "%s~", outf); |
732 | out = fopen(outft, "w"); | |
dfb56d6b | 733 | if (!out) { |
734 | perror("cannot open service.db for write"); | |
f575c498 | 735 | exit(SMS_OCONFIG); |
dfb56d6b | 736 | } |
737 | ||
738 | fprintf(stderr, "Building service.db\n"); | |
739 | ||
740 | ## range of s is services | |
741 | ## retrieve (service = s.name, protocol = lowercase(s.#protocol), | |
742 | ## port = s.#port) { | |
bd8a14a5 | 743 | strtrim(service); |
744 | strtrim(protocol); | |
dfb56d6b | 745 | fprintf(out, "%s.service\tHS UNSPECA \"%s %s %d\"\n", |
746 | service, service, protocol, port); | |
747 | ## } | |
748 | ||
f575c498 | 749 | ## range of a is alias |
750 | ## retrieve (service = a.name, altserv = a.trans) where a.type = "SERVICE" { | |
bd8a14a5 | 751 | strtrim(service); |
752 | strtrim(altserv); | |
f575c498 | 753 | fprintf(out, "%s.service\tHS CNAME %s.service\n", service, altserv); |
754 | ## } | |
755 | ||
dfb56d6b | 756 | if (fclose(out)) { |
757 | fprintf(stderr, "Unsuccessful close of service.db\n"); | |
f575c498 | 758 | exit(SMS_CCONFIG); |
dfb56d6b | 759 | } |
f575c498 | 760 | fix_file(outf); |
dfb56d6b | 761 | return(1); |
762 | ##} |