2 * Parse a Bootstrap Records (used for restores)
4 * Kern Sibbald, June MMII
10 Copyright (C) 2002 Kern Sibbald and John Walker
12 This program is free software; you can redistribute it and/or
13 modify it under the terms of the GNU General Public License as
14 published by the Free Software Foundation; either version 2 of
15 the License, or (at your option) any later version.
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 General Public License for more details.
22 You should have received a copy of the GNU General Public
23 License along with this program; if not, write to the Free
32 typedef BSR * (ITEM_HANDLER)(LEX *lc, BSR *bsr);
34 static BSR *store_vol(LEX *lc, BSR *bsr);
35 static BSR *store_client(LEX *lc, BSR *bsr);
36 static BSR *store_job(LEX *lc, BSR *bsr);
37 static BSR *store_jobid(LEX *lc, BSR *bsr);
38 static BSR *store_jobtype(LEX *lc, BSR *bsr);
39 static BSR *store_joblevel(LEX *lc, BSR *bsr);
40 static BSR *store_findex(LEX *lc, BSR *bsr);
41 static BSR *store_sessid(LEX *lc, BSR *bsr);
42 static BSR *store_volfile(LEX *lc, BSR *bsr);
43 static BSR *store_sesstime(LEX *lc, BSR *bsr);
44 static BSR *store_include(LEX *lc, BSR *bsr);
45 static BSR *store_exclude(LEX *lc, BSR *bsr);
49 ITEM_HANDLER *handler;
52 struct kw_items items[] = {
53 {"volume", store_vol},
54 {"client", store_client},
56 {"jobid", store_jobid},
57 {"fileindex", store_findex},
58 {"jobtype", store_jobtype},
59 {"joblevel", store_joblevel},
60 {"volsessionid", store_sessid},
61 {"volsessiontime", store_sesstime},
62 {"include", store_include},
63 {"exclude", store_exclude},
64 {"volfile", store_volfile},
71 BSR *bsr = (BSR *)malloc(sizeof(BSR));
72 memset(bsr, 0, sizeof(BSR));
77 * Format a scanner error message
79 static void s_err(char *file, int line, LEX *lc, char *msg, ...)
84 va_start(arg_ptr, msg);
85 bvsnprintf(buf, sizeof(buf), msg, arg_ptr);
88 e_msg(file, line, M_FATAL, 0, "Config error: %s\n\
89 : Line %d, col %d of file %s\n%s\n",
90 buf, lc->line_no, lc->col_no, lc->fname, lc->line);
94 /*********************************************************************
96 * Parse Bootstrap file
99 BSR *parse_bsr(char *cf)
103 BSR *root_bsr = new_bsr();
106 Dmsg0(200, "Enter parse_bsf()\n");
107 lc = lex_open_file(lc, cf, s_err);
108 while ((token=lex_get_token(lc, T_ALL)) != T_EOF) {
109 Dmsg1(150, "parse got token=%s\n", lex_tok_to_str(token));
110 if (token == T_EOL) {
113 for (i=0; items[i].name; i++) {
114 if (strcasecmp(items[i].name, lc->str) == 0) {
115 token = lex_get_token(lc, T_ALL);
116 Dmsg1 (150, "in T_IDENT got token=%s\n", lex_tok_to_str(token));
117 if (token != T_EQUALS) {
118 scan_err1(lc, "expected an equals, got: %s", lc->str);
122 Dmsg1(100, "calling handler for %s\n", items[i].name);
123 /* Call item handler */
124 bsr = items[i].handler(lc, bsr);
130 Dmsg1(150, "Keyword = %s\n", lc->str);
131 scan_err1(lc, "Keyword %s not found", lc->str);
138 lc = lex_close_file(lc);
139 Dmsg0(200, "Leave parse_bsf()\n");
147 static BSR *store_vol(LEX *lc, BSR *bsr)
151 token = lex_get_token(lc, T_NAME);
152 if (token == T_ERROR) {
155 if (bsr->VolumeName) {
156 bsr->next = new_bsr();
159 bsr->VolumeName = bstrdup(lc->str);
164 static BSR *store_client(LEX *lc, BSR *bsr)
170 token = lex_get_token(lc, T_NAME);
171 if (token == T_ERROR) {
174 client = (BSR_CLIENT *)malloc(sizeof(BSR_CLIENT));
175 memset(client, 0, sizeof(BSR_CLIENT));
176 strcpy(client->ClientName, lc->str);
177 /* Add it to the end of the client chain */
179 bsr->client = client;
181 BSR_CLIENT *bc = bsr->client;
182 for ( ;bc->next; bc=bc->next)
186 token = lex_get_token(lc, T_ALL);
187 if (token != T_COMMA) {
194 static BSR *store_job(LEX *lc, BSR *bsr)
200 token = lex_get_token(lc, T_NAME);
201 if (token == T_ERROR) {
204 job = (BSR_JOB *)malloc(sizeof(BSR_JOB));
205 memset(job, 0, sizeof(BSR_JOB));
206 strcpy(job->Job, lc->str);
207 /* Add it to the end of the client chain */
211 /* Add to end of chain */
212 BSR_JOB *bc = bsr->job;
213 for ( ;bc->next; bc=bc->next)
217 token = lex_get_token(lc, T_ALL);
218 if (token != T_COMMA) {
225 static BSR *store_findex(LEX *lc, BSR *bsr)
231 token = lex_get_token(lc, T_PINT32_RANGE);
232 if (token == T_ERROR) {
235 findex = (BSR_FINDEX *)malloc(sizeof(BSR_FINDEX));
236 memset(findex, 0, sizeof(BSR_FINDEX));
237 findex->findex = lc->pint32_val;
238 findex->findex2 = lc->pint32_val2;
239 /* Add it to the end of the chain */
240 if (!bsr->FileIndex) {
241 bsr->FileIndex = findex;
243 /* Add to end of chain */
244 BSR_FINDEX *bs = bsr->FileIndex;
245 for ( ;bs->next; bs=bs->next)
249 token = lex_get_token(lc, T_ALL);
250 if (token != T_COMMA) {
258 static BSR *store_jobid(LEX *lc, BSR *bsr)
264 token = lex_get_token(lc, T_PINT32_RANGE);
265 if (token == T_ERROR) {
268 jobid = (BSR_JOBID *)malloc(sizeof(BSR_JOBID));
269 memset(jobid, 0, sizeof(BSR_JOBID));
270 jobid->JobId = lc->pint32_val;
271 jobid->JobId2 = lc->pint32_val2;
272 /* Add it to the end of the chain */
276 /* Add to end of chain */
277 BSR_JOBID *bs = bsr->JobId;
278 for ( ;bs->next; bs=bs->next)
282 token = lex_get_token(lc, T_ALL);
283 if (token != T_COMMA) {
290 static BSR *store_jobtype(LEX *lc, BSR *bsr)
292 /* *****FIXME****** */
293 Dmsg0(-1, "JobType not yet implemented\n");
298 static BSR *store_joblevel(LEX *lc, BSR *bsr)
300 /* *****FIXME****** */
301 Dmsg0(-1, "JobLevel not yet implemented\n");
309 * Routine to handle Volume start/end file
311 static BSR *store_volfile(LEX *lc, BSR *bsr)
314 BSR_VOLFILE *volfile;
317 token = lex_get_token(lc, T_PINT32_RANGE);
318 if (token == T_ERROR) {
321 volfile = (BSR_VOLFILE *)malloc(sizeof(BSR_VOLFILE));
322 memset(volfile, 0, sizeof(BSR_VOLFILE));
323 volfile->sfile = lc->pint32_val;
324 volfile->efile = lc->pint32_val2;
325 /* Add it to the end of the chain */
327 bsr->volfile = volfile;
329 /* Add to end of chain */
330 BSR_VOLFILE *bs = bsr->volfile;
331 for ( ;bs->next; bs=bs->next)
335 token = lex_get_token(lc, T_ALL);
336 if (token != T_COMMA) {
345 static BSR *store_sessid(LEX *lc, BSR *bsr)
351 token = lex_get_token(lc, T_PINT32_RANGE);
352 if (token == T_ERROR) {
355 sid = (BSR_SESSID *)malloc(sizeof(BSR_SESSID));
356 memset(sid, 0, sizeof(BSR_SESSID));
357 sid->sessid = lc->pint32_val;
358 sid->sessid2 = lc->pint32_val2;
359 /* Add it to the end of the chain */
363 /* Add to end of chain */
364 BSR_SESSID *bs = bsr->sessid;
365 for ( ;bs->next; bs=bs->next)
369 token = lex_get_token(lc, T_ALL);
370 if (token != T_COMMA) {
377 static BSR *store_sesstime(LEX *lc, BSR *bsr)
383 token = lex_get_token(lc, T_PINT32);
384 if (token == T_ERROR) {
387 stime = (BSR_SESSTIME *)malloc(sizeof(BSR_SESSTIME));
388 memset(stime, 0, sizeof(BSR_SESSTIME));
389 stime->sesstime = lc->pint32_val;
390 /* Add it to the end of the chain */
391 if (!bsr->sesstime) {
392 bsr->sesstime = stime;
394 /* Add to end of chain */
395 BSR_SESSTIME *bs = bsr->sesstime;
396 for ( ;bs->next; bs=bs->next)
400 token = lex_get_token(lc, T_ALL);
401 if (token != T_COMMA) {
408 static BSR *store_include(LEX *lc, BSR *bsr)
414 static BSR *store_exclude(LEX *lc, BSR *bsr)
420 void dump_volfile(BSR_VOLFILE *volfile)
423 Dmsg2(-1, "VolFile : %u-%u\n", volfile->sfile, volfile->efile);
424 dump_volfile(volfile->next);
428 void dump_findex(BSR_FINDEX *FileIndex)
431 if (FileIndex->findex == FileIndex->findex2) {
432 Dmsg1(-1, "FileIndex : %u\n", FileIndex->findex);
434 Dmsg2(-1, "FileIndex : %u-%u\n", FileIndex->findex, FileIndex->findex2);
436 dump_findex(FileIndex->next);
440 void dump_jobid(BSR_JOBID *jobid)
443 if (jobid->JobId == jobid->JobId2) {
444 Dmsg1(-1, "JobId : %u\n", jobid->JobId);
446 Dmsg2(-1, "JobId : %u-%u\n", jobid->JobId, jobid->JobId2);
448 dump_jobid(jobid->next);
452 void dump_sessid(BSR_SESSID *sessid)
455 if (sessid->sessid == sessid->sessid2) {
456 Dmsg1(-1, "SessId : %u\n", sessid->sessid);
458 Dmsg2(-1, "SessId : %u-%u\n", sessid->sessid, sessid->sessid2);
460 dump_sessid(sessid->next);
465 void dump_client(BSR_CLIENT *client)
468 Dmsg1(-1, "Client : %s\n", client->ClientName);
469 dump_client(client->next);
473 void dump_job(BSR_JOB *job)
476 Dmsg1(-1, "Job : %s\n", job->Job);
481 void dump_sesstime(BSR_SESSTIME *sesstime)
484 Dmsg1(-1, "SessTime : %u\n", sesstime->sesstime);
485 dump_sesstime(sesstime->next);
493 void dump_bsr(BSR *bsr)
496 Dmsg0(-1, "BSR is NULL\n");
503 bsr->VolumeName ? bsr->VolumeName : "*None*");
504 dump_sessid(bsr->sessid);
505 dump_sesstime(bsr->sesstime);
506 dump_volfile(bsr->volfile);
507 dump_client(bsr->client);
508 dump_jobid(bsr->JobId);
510 dump_findex(bsr->FileIndex);
519 /*********************************************************************
524 static void free_bsr_item(BSR *bsr)
527 free_bsr_item(bsr->next);
532 void free_bsr(BSR *bsr)
537 free_bsr_item((BSR *)bsr->client);
538 free_bsr_item((BSR *)bsr->sessid);
539 free_bsr_item((BSR *)bsr->sesstime);
540 free_bsr_item((BSR *)bsr->volfile);
541 free_bsr_item((BSR *)bsr->JobId);
542 free_bsr_item((BSR *)bsr->job);
543 free_bsr_item((BSR *)bsr->FileIndex);
544 free_bsr_item((BSR *)bsr->JobType);
545 free_bsr_item((BSR *)bsr->JobLevel);
546 if (bsr->VolumeName) {
547 free(bsr->VolumeName);
553 /*****************************************************************
554 * Routines for handling volumes
559 vol = (VOL_LIST *)malloc(sizeof(VOL_LIST));
560 memset(vol, 0, sizeof(VOL_LIST));
565 * Add current volume to end of list, only if the Volume
566 * is not already in the list.
568 * returns: 1 if volume added
569 * 0 if volume already in list
571 int add_vol(JCR *jcr, VOL_LIST *vol)
573 VOL_LIST *next = jcr->VolList;
575 if (!next) { /* list empty ? */
576 jcr->VolList = vol; /* yes, add volume */
578 for ( ; next->next; next=next->next) {
579 if (strcmp(vol->VolumeName, next->VolumeName) == 0) {
580 return 0; /* already in list */
583 if (strcmp(vol->VolumeName, next->VolumeName) == 0) {
584 return 0; /* already in list */
586 next->next = vol; /* add volume */
591 void free_vol_list(JCR *jcr)
593 VOL_LIST *next = jcr->VolList;
603 void create_vol_list(JCR *jcr)
609 * Build a list of volume to be processed
615 strcpy(jcr->VolumeName, bsr->VolumeName); /* setup first volume */
616 for ( ; bsr; bsr=bsr->next) {
618 strcpy(vol->VolumeName, bsr->VolumeName);
619 if (add_vol(jcr, vol)) {
621 Dmsg1(400, "Added volume %s\n", vol->VolumeName);
623 Dmsg1(400, "Duplicate volume %s\n", vol->VolumeName);
628 /* This is the old way -- deprecated */
629 for (p = jcr->VolumeName; p && *p; ) {
630 n = strchr(p, '|'); /* volume name separator */
632 *n++ = 0; /* Terminate name */
635 strcpy(vol->VolumeName, p);
636 if (add_vol(jcr, vol)) {