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