2 * Bacula File Daemon Job processing
4 * Kern Sibbald, October MM
10 Copyright (C) 2000-2006 Kern Sibbald
12 This program is free software; you can redistribute it and/or
13 modify it under the terms of the GNU General Public License
14 version 2 as amended with additional clauses defined in the
15 file LICENSE in the main source directory.
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
20 the file LICENSE for additional details.
28 static pthread_mutex_t vss_mutex = PTHREAD_MUTEX_INITIALIZER;
31 extern char my_name[];
32 extern CLIENT *me; /* our client resource */
34 int enable_vss = 0; /* set to use vss */
36 /* Imported functions */
37 extern int status_cmd(JCR *jcr);
38 extern int qstatus_cmd(JCR *jcr);
40 /* Forward referenced functions */
41 static int backup_cmd(JCR *jcr);
42 static int bootstrap_cmd(JCR *jcr);
43 static int cancel_cmd(JCR *jcr);
44 static int setdebug_cmd(JCR *jcr);
45 static int estimate_cmd(JCR *jcr);
46 static int hello_cmd(JCR *jcr);
47 static int job_cmd(JCR *jcr);
48 static int fileset_cmd(JCR *jcr);
49 static int level_cmd(JCR *jcr);
50 static int verify_cmd(JCR *jcr);
51 static int restore_cmd(JCR *jcr);
52 static int storage_cmd(JCR *jcr);
53 static int session_cmd(JCR *jcr);
54 static int response(JCR *jcr, BSOCK *sd, char *resp, const char *cmd);
55 static void filed_free_jcr(JCR *jcr);
56 static int open_sd_read_session(JCR *jcr);
57 static int send_bootstrap_file(JCR *jcr);
58 static int runbefore_cmd(JCR *jcr);
59 static int runafter_cmd(JCR *jcr);
60 static bool run_cmd(JCR *jcr, char *cmd, const char *name);
61 static void set_options(findFOPTS *fo, const char *opts);
64 /* Exported functions */
69 int monitoraccess; /* specify if monitors have access to this function */
73 * The following are the recognized commands from the Director.
75 static struct s_cmds cmds[] = {
76 {"backup", backup_cmd, 0},
77 {"cancel", cancel_cmd, 0},
78 {"setdebug=", setdebug_cmd, 0},
79 {"estimate", estimate_cmd, 0},
80 {"Hello", hello_cmd, 1},
81 {"fileset", fileset_cmd, 0},
82 {"JobId=", job_cmd, 0},
83 {"level = ", level_cmd, 0},
84 {"restore", restore_cmd, 0},
85 {"session", session_cmd, 0},
86 {"status", status_cmd, 1},
87 {".status", qstatus_cmd, 1},
88 {"storage ", storage_cmd, 0},
89 {"verify", verify_cmd, 0},
90 {"bootstrap", bootstrap_cmd, 0},
91 {"RunBeforeJob", runbefore_cmd, 0},
92 {"RunAfterJob", runafter_cmd, 0},
93 {NULL, NULL} /* list terminator */
96 /* Commands received from director that need scanning */
97 static char jobcmd[] = "JobId=%d Job=%127s SDid=%d SDtime=%d Authorization=%100s";
98 static char storaddr[] = "storage address=%s port=%d ssl=%d\n";
99 static char sessioncmd[] = "session %127s %ld %ld %ld %ld %ld %ld\n";
100 static char restorecmd[] = "restore replace=%c prelinks=%d where=%s\n";
101 static char restorecmd1[] = "restore replace=%c prelinks=%d where=\n";
102 static char verifycmd[] = "verify level=%30s\n";
103 static char estimatecmd[] = "estimate listing=%d\n";
104 static char runbefore[] = "RunBeforeJob %s\n";
105 static char runafter[] = "RunAfterJob %s\n";
107 /* Responses sent to Director */
108 static char errmsg[] = "2999 Invalid command\n";
109 static char no_auth[] = "2998 No Authorization\n";
110 static char illegal_cmd[] = "2997 Illegal command for a Director with Monitor directive enabled\n";
111 static char OKinc[] = "2000 OK include\n";
112 static char OKest[] = "2000 OK estimate files=%u bytes=%s\n";
113 static char OKlevel[] = "2000 OK level\n";
114 static char OKbackup[] = "2000 OK backup\n";
115 static char OKbootstrap[] = "2000 OK bootstrap\n";
116 static char OKverify[] = "2000 OK verify\n";
117 static char OKrestore[] = "2000 OK restore\n";
118 static char OKsession[] = "2000 OK session\n";
119 static char OKstore[] = "2000 OK storage\n";
120 static char OKjob[] = "2000 OK Job %s,%s,%s";
121 static char OKsetdebug[] = "2000 OK setdebug=%d\n";
122 static char BADjob[] = "2901 Bad Job\n";
123 static char EndJob[] = "2800 End Job TermCode=%d JobFiles=%u ReadBytes=%s JobBytes=%s Errors=%u\n";
124 static char OKRunBefore[] = "2000 OK RunBefore\n";
125 static char OKRunAfter[] = "2000 OK RunAfter\n";
127 /* Responses received from Storage Daemon */
128 static char OK_end[] = "3000 OK end\n";
129 static char OK_close[] = "3000 OK close Status = %d\n";
130 static char OK_open[] = "3000 OK open ticket = %d\n";
131 static char OK_data[] = "3000 OK data\n";
132 static char OK_append[] = "3000 OK append data\n";
133 static char OKSDbootstrap[] = "3000 OK bootstrap\n";
136 /* Commands sent to Storage Daemon */
137 static char append_open[] = "append open session\n";
138 static char append_data[] = "append data %d\n";
139 static char append_end[] = "append end session %d\n";
140 static char append_close[] = "append close session %d\n";
141 static char read_open[] = "read open session = %s %ld %ld %ld %ld %ld %ld\n";
142 static char read_data[] = "read data %d\n";
143 static char read_close[] = "read close session %d\n";
146 * Accept requests from a Director
148 * NOTE! We are running as a separate thread
150 * Send output one line
151 * at a time followed by a zero length transmission.
153 * Return when the connection is terminated or there
156 * Basic task here is:
157 * Authenticate Director (during Hello command).
158 * Accept commands one at a time from the Director
162 void *handle_client_request(void *dirp)
167 BSOCK *dir = (BSOCK *)dirp;
169 jcr = new_jcr(sizeof(JCR), filed_free_jcr); /* create JCR */
170 jcr->dir_bsock = dir;
171 jcr->ff = init_find_files();
172 jcr->start_time = time(NULL);
173 jcr->last_fname = get_pool_memory(PM_FNAME);
174 jcr->last_fname[0] = 0;
175 jcr->client_name = get_memory(strlen(my_name) + 1);
176 pm_strcpy(jcr->client_name, my_name);
177 jcr->pki_sign = me->pki_sign;
178 jcr->pki_encrypt = me->pki_encrypt;
179 jcr->pki_keypair = me->pki_keypair;
180 jcr->pki_signers = me->pki_signers;
181 jcr->pki_recipients = me->pki_recipients;
183 enable_backup_privileges(NULL, 1 /* ignore_errors */);
185 /**********FIXME******* add command handler error code */
187 for (quit=false; !quit;) {
190 if (bnet_recv(dir) < 0) {
191 break; /* connection terminated */
193 dir->msg[dir->msglen] = 0;
194 Dmsg1(100, "<dird: %s", dir->msg);
196 for (i=0; cmds[i].cmd; i++) {
197 if (strncmp(cmds[i].cmd, dir->msg, strlen(cmds[i].cmd)) == 0) {
198 found = true; /* indicate command found */
199 if (!jcr->authenticated && cmds[i].func != hello_cmd) {
200 bnet_fsend(dir, no_auth);
201 bnet_sig(dir, BNET_EOD);
204 if ((jcr->authenticated) && (!cmds[i].monitoraccess) && (jcr->director->monitor)) {
205 Dmsg1(100, "Command %s illegal.\n", cmds[i].cmd);
206 bnet_fsend(dir, illegal_cmd);
207 bnet_sig(dir, BNET_EOD);
210 Dmsg1(100, "Executing %s command.\n", cmds[i].cmd);
211 if (!cmds[i].func(jcr)) { /* do command */
212 quit = true; /* error or fully terminated, get out */
213 Dmsg1(20, "Quit command loop. Canceled=%d\n", job_canceled(jcr));
218 if (!found) { /* command not found */
219 bnet_fsend(dir, errmsg);
225 /* Inform Storage daemon that we are done */
226 if (jcr->store_bsock) {
227 bnet_sig(jcr->store_bsock, BNET_TERMINATE);
230 if (jcr->RunAfterJob && !job_canceled(jcr)) {
231 run_cmd(jcr, jcr->RunAfterJob, "ClientRunAfterJob");
233 generate_daemon_event(jcr, "JobEnd");
235 dequeue_messages(jcr); /* send any queued messages */
237 /* Inform Director that we are done */
238 bnet_sig(dir, BNET_TERMINATE);
240 /* Clean up fileset */
241 FF_PKT *ff = jcr->ff;
242 findFILESET *fileset = ff->fileset;
245 /* Delete FileSet Include lists */
246 for (i=0; i<fileset->include_list.size(); i++) {
247 findINCEXE *incexe = (findINCEXE *)fileset->include_list.get(i);
248 for (j=0; j<incexe->opts_list.size(); j++) {
249 findFOPTS *fo = (findFOPTS *)incexe->opts_list.get(j);
250 for (k=0; k<fo->regex.size(); k++) {
251 regfree((regex_t *)fo->regex.get(k));
254 fo->regexdir.destroy();
255 fo->regexfile.destroy();
257 fo->wilddir.destroy();
258 fo->wildfile.destroy();
260 fo->fstype.destroy();
268 incexe->opts_list.destroy();
269 incexe->name_list.destroy();
271 fileset->include_list.destroy();
273 /* Delete FileSet Exclude lists */
274 for (i=0; i<fileset->exclude_list.size(); i++) {
275 findINCEXE *incexe = (findINCEXE *)fileset->exclude_list.get(i);
276 for (j=0; j<incexe->opts_list.size(); j++) {
277 findFOPTS *fo = (findFOPTS *)incexe->opts_list.get(j);
279 fo->regexdir.destroy();
280 fo->regexfile.destroy();
282 fo->wilddir.destroy();
283 fo->wildfile.destroy();
285 fo->fstype.destroy();
287 incexe->opts_list.destroy();
288 incexe->name_list.destroy();
290 fileset->exclude_list.destroy();
294 Dmsg0(100, "Calling term_find_files\n");
295 term_find_files(jcr->ff);
297 Dmsg0(100, "Done with term_find_files\n");
298 free_jcr(jcr); /* destroy JCR record */
299 Dmsg0(100, "Done with free_jcr\n");
304 * Hello from Director he must identify himself and provide his
307 static int hello_cmd(JCR *jcr)
309 Dmsg0(120, "Calling Authenticate\n");
310 if (!authenticate_director(jcr)) {
313 Dmsg0(120, "OK Authenticate\n");
314 jcr->authenticated = true;
321 static int cancel_cmd(JCR *jcr)
323 BSOCK *dir = jcr->dir_bsock;
324 char Job[MAX_NAME_LENGTH];
327 if (sscanf(dir->msg, "cancel Job=%127s", Job) == 1) {
328 if (!(cjcr=get_jcr_by_full_name(Job))) {
329 bnet_fsend(dir, _("2901 Job %s not found.\n"), Job);
331 if (cjcr->store_bsock) {
332 cjcr->store_bsock->timed_out = 1;
333 cjcr->store_bsock->terminated = 1;
334 #if !defined(HAVE_CYGWIN)
335 pthread_kill(cjcr->my_thread_id, TIMEOUT_SIGNAL);
338 set_jcr_job_status(cjcr, JS_Canceled);
340 bnet_fsend(dir, _("2001 Job %s marked to be canceled.\n"), Job);
343 bnet_fsend(dir, _("2902 Error scanning cancel command.\n"));
345 bnet_sig(dir, BNET_EOD);
351 * Set debug level as requested by the Director
354 static int setdebug_cmd(JCR *jcr)
356 BSOCK *dir = jcr->dir_bsock;
357 int level, trace_flag;
359 Dmsg1(110, "setdebug_cmd: %s", dir->msg);
360 if (sscanf(dir->msg, "setdebug=%d trace=%d", &level, &trace_flag) != 2 || level < 0) {
361 pm_strcpy(jcr->errmsg, dir->msg);
362 bnet_fsend(dir, _("2991 Bad setdebug command: %s\n"), jcr->errmsg);
366 set_trace(trace_flag);
367 return bnet_fsend(dir, OKsetdebug, level);
371 static int estimate_cmd(JCR *jcr)
373 BSOCK *dir = jcr->dir_bsock;
376 if (sscanf(dir->msg, estimatecmd, &jcr->listing) != 1) {
377 pm_strcpy(jcr->errmsg, dir->msg);
378 Jmsg(jcr, M_FATAL, 0, _("Bad estimate command: %s"), jcr->errmsg);
379 bnet_fsend(dir, _("2992 Bad estimate command.\n"));
383 bnet_fsend(dir, OKest, jcr->num_files_examined,
384 edit_uint64_with_commas(jcr->JobBytes, ed2));
385 bnet_sig(dir, BNET_EOD);
390 * Get JobId and Storage Daemon Authorization key from Director
392 static int job_cmd(JCR *jcr)
394 BSOCK *dir = jcr->dir_bsock;
395 POOLMEM *sd_auth_key;
397 sd_auth_key = get_memory(dir->msglen);
398 if (sscanf(dir->msg, jobcmd, &jcr->JobId, jcr->Job,
399 &jcr->VolSessionId, &jcr->VolSessionTime,
401 pm_strcpy(jcr->errmsg, dir->msg);
402 Jmsg(jcr, M_FATAL, 0, _("Bad Job Command: %s"), jcr->errmsg);
403 bnet_fsend(dir, BADjob);
404 free_pool_memory(sd_auth_key);
407 jcr->sd_auth_key = bstrdup(sd_auth_key);
408 free_pool_memory(sd_auth_key);
409 Dmsg2(120, "JobId=%d Auth=%s\n", jcr->JobId, jcr->sd_auth_key);
410 return bnet_fsend(dir, OKjob, HOST_OS, DISTNAME, DISTVER);
413 static int runbefore_cmd(JCR *jcr)
416 BSOCK *dir = jcr->dir_bsock;
417 POOLMEM *cmd = get_memory(dir->msglen+1);
419 Dmsg1(100, "runbefore_cmd: %s", dir->msg);
420 if (sscanf(dir->msg, runbefore, cmd) != 1) {
421 pm_strcpy(jcr->errmsg, dir->msg);
422 Jmsg1(jcr, M_FATAL, 0, _("Bad RunBeforeJob command: %s\n"), jcr->errmsg);
423 bnet_fsend(dir, _("2905 Bad RunBeforeJob command.\n"));
429 /* Run the command now */
430 ok = run_cmd(jcr, cmd, "ClientRunBeforeJob");
433 bnet_fsend(dir, OKRunBefore);
436 bnet_fsend(dir, _("2905 Bad RunBeforeJob command.\n"));
441 static int runafter_cmd(JCR *jcr)
443 BSOCK *dir = jcr->dir_bsock;
444 POOLMEM *msg = get_memory(dir->msglen+1);
446 Dmsg1(100, "runafter_cmd: %s", dir->msg);
447 if (sscanf(dir->msg, runafter, msg) != 1) {
448 pm_strcpy(jcr->errmsg, dir->msg);
449 Jmsg1(jcr, M_FATAL, 0, _("Bad RunAfter command: %s\n"), jcr->errmsg);
450 bnet_fsend(dir, _("2905 Bad RunAfterJob command.\n"));
455 if (jcr->RunAfterJob) {
456 free_pool_memory(jcr->RunAfterJob);
458 jcr->RunAfterJob = get_pool_memory(PM_FNAME);
459 pm_strcpy(jcr->RunAfterJob, msg);
460 free_pool_memory(msg);
461 return bnet_fsend(dir, OKRunAfter);
464 static bool run_cmd(JCR *jcr, char *cmd, const char *name)
466 POOLMEM *ecmd = get_pool_memory(PM_FNAME);
469 char line[MAXSTRING];
471 ecmd = edit_job_codes(jcr, ecmd, cmd, "");
472 bpipe = open_bpipe(ecmd, 0, "r");
473 free_pool_memory(ecmd);
476 Jmsg(jcr, M_FATAL, 0, _("%s could not execute. ERR=%s\n"), name,
480 while (fgets(line, sizeof(line), bpipe->rfd)) {
481 int len = strlen(line);
482 if (len > 0 && line[len-1] == '\n') {
485 Jmsg(jcr, M_INFO, 0, _("%s: %s\n"), name, line);
487 status = close_bpipe(bpipe);
490 Jmsg(jcr, M_FATAL, 0, _("%s returned non-zero status=%d. ERR=%s\n"), name,
491 status, be.strerror(status));
497 static bool init_fileset(JCR *jcr)
500 findFILESET *fileset;
509 fileset = (findFILESET *)malloc(sizeof(findFILESET));
510 memset(fileset, 0, sizeof(findFILESET));
511 ff->fileset = fileset;
512 fileset->state = state_none;
513 fileset->include_list.init(1, true);
514 fileset->exclude_list.init(1, true);
518 static findFOPTS *start_options(FF_PKT *ff)
520 int state = ff->fileset->state;
521 findINCEXE *incexe = ff->fileset->incexe;
523 if (state != state_options) {
524 ff->fileset->state = state_options;
525 findFOPTS *fo = (findFOPTS *)malloc(sizeof(findFOPTS));
526 memset(fo, 0, sizeof(findFOPTS));
527 fo->regex.init(1, true);
528 fo->regexdir.init(1, true);
529 fo->regexfile.init(1, true);
530 fo->wild.init(1, true);
531 fo->wilddir.init(1, true);
532 fo->wildfile.init(1, true);
533 fo->base.init(1, true);
534 fo->fstype.init(1, true);
535 incexe->current_opts = fo;
536 incexe->opts_list.append(fo);
538 return incexe->current_opts;
543 * Add fname to include/exclude fileset list. First check for
544 * | and < and if necessary perform command.
546 static void add_file_to_fileset(JCR *jcr, const char *fname, findFILESET *fileset)
560 p++; /* skip over | */
561 fn = get_pool_memory(PM_FNAME);
562 fn = edit_job_codes(jcr, fn, p, "");
563 bpipe = open_bpipe(fn, 0, "r");
564 free_pool_memory(fn);
566 Jmsg(jcr, M_FATAL, 0, _("Cannot run program: %s. ERR=%s\n"),
570 while (fgets(buf, sizeof(buf), bpipe->rfd)) {
571 strip_trailing_junk(buf);
572 fileset->incexe->name_list.append(bstrdup(buf));
574 if ((stat=close_bpipe(bpipe)) != 0) {
575 Jmsg(jcr, M_FATAL, 0, _("Error running program: %s. RtnStat=%d ERR=%s\n"),
576 p, stat, strerror(errno));
581 Dmsg0(100, "Doing < include on client.\n");
582 p++; /* skip over < */
583 if ((ffd = fopen(p, "r")) == NULL) {
585 Jmsg(jcr, M_FATAL, 0, _("Cannot open FileSet input file: %s. ERR=%s\n"),
589 while (fgets(buf, sizeof(buf), ffd)) {
590 strip_trailing_junk(buf);
591 Dmsg1(100, "%s\n", buf);
592 fileset->incexe->name_list.append(bstrdup(buf));
597 fileset->incexe->name_list.append(bstrdup(fname));
603 static void add_fileset(JCR *jcr, const char *item)
605 FF_PKT *ff = jcr->ff;
606 findFILESET *fileset = ff->fileset;
607 int state = fileset->state;
608 findFOPTS *current_opts;
610 /* Get code, optional subcode, and position item past the dividing space */
611 Dmsg1(100, "%s\n", item);
616 int subcode = ' '; /* A space is always a valid subcode */
617 if (item[0] != '\0' && item[0] != ' ') {
625 /* Skip all lines we receive after an error */
626 if (state == state_error) {
631 * The switch tests the code for validity.
632 * The subcode is always good if it is a space, otherwise we must confirm.
633 * We set state to state_error first assuming the subcode is invalid,
634 * requiring state to be set in cases below that handle subcodes.
636 if (subcode != ' ') {
642 fileset->incexe = (findINCEXE *)malloc(sizeof(findINCEXE));
643 memset(fileset->incexe, 0, sizeof(findINCEXE));
644 fileset->incexe->opts_list.init(1, true);
645 fileset->incexe->name_list.init(1, true);
646 fileset->include_list.append(fileset->incexe);
650 fileset->incexe = (findINCEXE *)malloc(sizeof(findINCEXE));
651 memset(fileset->incexe, 0, sizeof(findINCEXE));
652 fileset->incexe->opts_list.init(1, true);
653 fileset->incexe->name_list.init(1, true);
654 fileset->exclude_list.append(fileset->incexe);
660 /* File item to either include/include list */
661 state = state_include;
662 add_file_to_fileset(jcr, item, fileset);
665 current_opts = start_options(ff);
669 preg = (regex_t *)malloc(sizeof(regex_t));
670 if (current_opts->flags & FO_IGNORECASE) {
671 rc = regcomp(preg, item, REG_EXTENDED|REG_ICASE);
673 rc = regcomp(preg, item, REG_EXTENDED);
676 regerror(rc, preg, prbuf, sizeof(prbuf));
679 Jmsg(jcr, M_FATAL, 0, _("REGEX %s compile error. ERR=%s\n"), item, prbuf);
683 state = state_options;
684 if (subcode == ' ') {
685 current_opts->regex.append(preg);
686 } else if (subcode == 'D') {
687 current_opts->regexdir.append(preg);
688 } else if (subcode == 'F') {
689 current_opts->regexfile.append(preg);
695 current_opts = start_options(ff);
696 current_opts->base.append(bstrdup(item));
697 state = state_options;
700 current_opts = start_options(ff);
701 current_opts->fstype.append(bstrdup(item));
702 state = state_options;
705 current_opts = start_options(ff);
706 state = state_options;
707 if (subcode == ' ') {
708 current_opts->wild.append(bstrdup(item));
709 } else if (subcode == 'D') {
710 current_opts->wilddir.append(bstrdup(item));
711 } else if (subcode == 'F') {
712 current_opts->wildfile.append(bstrdup(item));
718 current_opts = start_options(ff);
719 set_options(current_opts, item);
720 state = state_options;
723 current_opts = start_options(ff);
724 current_opts->reader = bstrdup(item);
725 state = state_options;
728 current_opts = start_options(ff);
729 current_opts->writer = bstrdup(item);
730 state = state_options;
733 Jmsg(jcr, M_FATAL, 0, _("Invalid FileSet command: %s\n"), item);
737 ff->fileset->state = state;
740 static bool term_fileset(JCR *jcr)
742 FF_PKT *ff = jcr->ff;
745 findFILESET *fileset = ff->fileset;
748 for (i=0; i<fileset->include_list.size(); i++) {
749 findINCEXE *incexe = (findINCEXE *)fileset->include_list.get(i);
751 for (j=0; j<incexe->opts_list.size(); j++) {
752 findFOPTS *fo = (findFOPTS *)incexe->opts_list.get(j);
753 for (k=0; k<fo->regex.size(); k++) {
754 Dmsg1(400, "R %s\n", (char *)fo->regex.get(k));
756 for (k=0; k<fo->regexdir.size(); k++) {
757 Dmsg1(400, "RD %s\n", (char *)fo->regexdir.get(k));
759 for (k=0; k<fo->regexfile.size(); k++) {
760 Dmsg1(400, "RF %s\n", (char *)fo->regexfile.get(k));
762 for (k=0; k<fo->wild.size(); k++) {
763 Dmsg1(400, "W %s\n", (char *)fo->wild.get(k));
765 for (k=0; k<fo->wilddir.size(); k++) {
766 Dmsg1(400, "WD %s\n", (char *)fo->wilddir.get(k));
768 for (k=0; k<fo->wildfile.size(); k++) {
769 Dmsg1(400, "WF %s\n", (char *)fo->wildfile.get(k));
771 for (k=0; k<fo->base.size(); k++) {
772 Dmsg1(400, "B %s\n", (char *)fo->base.get(k));
774 for (k=0; k<fo->fstype.size(); k++) {
775 Dmsg1(400, "X %s\n", (char *)fo->fstype.get(k));
778 Dmsg1(400, "D %s\n", fo->reader);
781 Dmsg1(400, "T %s\n", fo->writer);
784 for (j=0; j<incexe->name_list.size(); j++) {
785 Dmsg1(400, "F %s\n", (char *)incexe->name_list.get(j));
788 for (i=0; i<fileset->exclude_list.size(); i++) {
789 findINCEXE *incexe = (findINCEXE *)fileset->exclude_list.get(i);
791 for (j=0; j<incexe->opts_list.size(); j++) {
792 findFOPTS *fo = (findFOPTS *)incexe->opts_list.get(j);
793 for (k=0; k<fo->regex.size(); k++) {
794 Dmsg1(400, "R %s\n", (char *)fo->regex.get(k));
796 for (k=0; k<fo->regexdir.size(); k++) {
797 Dmsg1(400, "RD %s\n", (char *)fo->regexdir.get(k));
799 for (k=0; k<fo->regexfile.size(); k++) {
800 Dmsg1(400, "RF %s\n", (char *)fo->regexfile.get(k));
802 for (k=0; k<fo->wild.size(); k++) {
803 Dmsg1(400, "W %s\n", (char *)fo->wild.get(k));
805 for (k=0; k<fo->wilddir.size(); k++) {
806 Dmsg1(400, "WD %s\n", (char *)fo->wilddir.get(k));
808 for (k=0; k<fo->wildfile.size(); k++) {
809 Dmsg1(400, "WF %s\n", (char *)fo->wildfile.get(k));
811 for (k=0; k<fo->base.size(); k++) {
812 Dmsg1(400, "B %s\n", (char *)fo->base.get(k));
814 for (k=0; k<fo->fstype.size(); k++) {
815 Dmsg1(400, "X %s\n", (char *)fo->fstype.get(k));
818 for (j=0; j<incexe->name_list.size(); j++) {
819 Dmsg1(400, "F %s\n", (char *)incexe->name_list.get(j));
823 return ff->fileset->state != state_error;
828 * As an optimization, we should do this during
829 * "compile" time in filed/job.c, and keep only a bit mask
830 * and the Verify options.
832 static void set_options(findFOPTS *fo, const char *opts)
837 for (p=opts; *p; p++) {
839 case 'a': /* alway replace */
840 case '0': /* no option */
843 fo->flags |= FO_EXCLUDE;
846 fo->flags |= FO_MULTIFS;
848 case 'h': /* no recursion */
849 fo->flags |= FO_NO_RECURSION;
851 case 'H': /* no hard link handling */
852 fo->flags |= FO_NO_HARDLINK;
855 fo->flags |= FO_IGNORECASE;
861 fo->flags |= FO_NOREPLACE;
863 case 'p': /* use portable data format */
864 fo->flags |= FO_PORTABLE;
866 case 'R': /* Resource forks and Finder Info */
867 fo->flags |= FO_HFSPLUS;
868 case 'r': /* read fifo */
869 fo->flags |= FO_READFIFO;
874 /* Old director did not specify SHA variant */
875 fo->flags |= FO_SHA1;
878 fo->flags |= FO_SHA1;
883 fo->flags |= FO_SHA256;
887 fo->flags |= FO_SHA512;
892 /* Automatically downgrade to SHA-1 if an unsupported
893 * SHA variant is specified */
894 fo->flags |= FO_SHA1;
900 fo->flags |= FO_SPARSE;
903 fo->flags |= FO_MTIMEONLY;
906 fo->flags |= FO_KEEPATIME;
911 case 'V': /* verify options */
912 /* Copy Verify Options */
913 for (j=0; *p && *p != ':'; p++) {
914 fo->VerifyOpts[j] = *p;
915 if (j < (int)sizeof(fo->VerifyOpts) - 1) {
919 fo->VerifyOpts[j] = 0;
922 fo->flags |= FO_IF_NEWER;
924 case 'Z': /* gzip compression */
925 fo->flags |= FO_GZIP;
926 fo->GZIP_level = *++p - '0';
927 Dmsg1(200, "Compression level=%d\n", fo->GZIP_level);
930 Emsg1(M_ERROR, 0, _("Unknown include/exclude option: %c\n"), *p);
938 * Director is passing his Fileset
940 static int fileset_cmd(JCR *jcr)
942 BSOCK *dir = jcr->dir_bsock;
945 sscanf(dir->msg, "fileset vss=%d", &vss);
948 if (!init_fileset(jcr)) {
951 while (bnet_recv(dir) >= 0) {
952 strip_trailing_junk(dir->msg);
953 Dmsg1(500, "Fileset: %s\n", dir->msg);
954 add_fileset(jcr, dir->msg);
956 if (!term_fileset(jcr)) {
959 return bnet_fsend(dir, OKinc);
962 static void free_bootstrap(JCR *jcr)
964 if (jcr->RestoreBootstrap) {
965 unlink(jcr->RestoreBootstrap);
966 free_pool_memory(jcr->RestoreBootstrap);
967 jcr->RestoreBootstrap = NULL;
973 * The Director sends us the bootstrap file, which
974 * we will in turn pass to the SD.
976 static int bootstrap_cmd(JCR *jcr)
978 BSOCK *dir = jcr->dir_bsock;
979 POOLMEM *fname = get_pool_memory(PM_FNAME);
983 Mmsg(fname, "%s/%s.%s.bootstrap", me->working_directory, me->hdr.name,
985 Dmsg1(400, "bootstrap=%s\n", fname);
986 jcr->RestoreBootstrap = fname;
987 bs = fopen(fname, "a+"); /* create file */
990 Jmsg(jcr, M_FATAL, 0, _("Could not create bootstrap file %s: ERR=%s\n"),
991 jcr->RestoreBootstrap, be.strerror());
993 * Suck up what he is sending to us so that he will then
994 * read our error message.
996 while (bnet_recv(dir) >= 0)
999 set_jcr_job_status(jcr, JS_ErrorTerminated);
1003 while (bnet_recv(dir) >= 0) {
1004 Dmsg1(200, "filed<dird: bootstrap file %s\n", dir->msg);
1005 fputs(dir->msg, bs);
1009 * Note, do not free the bootstrap yet -- it needs to be
1012 return bnet_fsend(dir, OKbootstrap);
1017 * Get backup level from Director
1020 static int level_cmd(JCR *jcr)
1022 BSOCK *dir = jcr->dir_bsock;
1023 POOLMEM *level, *buf = NULL;
1026 level = get_memory(dir->msglen+1);
1027 Dmsg1(110, "level_cmd: %s", dir->msg);
1028 if (sscanf(dir->msg, "level = %s ", level) != 1) {
1031 /* Base backup requested? */
1032 if (strcmp(level, "base") == 0) {
1033 jcr->JobLevel = L_BASE;
1034 /* Full backup requested? */
1035 } else if (strcmp(level, "full") == 0) {
1036 jcr->JobLevel = L_FULL;
1037 } else if (strcmp(level, "differential") == 0) {
1038 jcr->JobLevel = L_DIFFERENTIAL;
1041 } else if (strcmp(level, "incremental") == 0) {
1042 jcr->JobLevel = L_INCREMENTAL;
1046 * We get his UTC since time, then sync the clocks and correct it
1047 * to agree with our clock.
1049 } else if (strcmp(level, "since_utime") == 0) {
1050 buf = get_memory(dir->msglen+1);
1051 utime_t since_time, adj;
1052 btime_t his_time, bt_start, rt=0, bt_adj=0;
1053 if (jcr->JobLevel == L_NONE) {
1054 jcr->JobLevel = L_SINCE; /* if no other job level set, do it now */
1056 if (sscanf(dir->msg, "level = since_utime %s mtime_only=%d",
1057 buf, &mtime_only) != 2) {
1060 since_time = str_to_uint64(buf); /* this is the since time */
1061 char ed1[50], ed2[50];
1063 * Sync clocks by polling him for the time. We take
1064 * 10 samples of his time throwing out the first two.
1066 for (int i=0; i<10; i++) {
1067 bt_start = get_current_btime();
1068 bnet_sig(dir, BNET_BTIME); /* poll for time */
1069 if (bnet_recv(dir) <= 0) { /* get response */
1072 if (sscanf(dir->msg, "btime %s", buf) != 1) {
1075 if (i < 2) { /* toss first two results */
1078 his_time = str_to_uint64(buf);
1079 rt = get_current_btime() - bt_start; /* compute round trip time */
1080 bt_adj -= his_time - bt_start - rt/2;
1081 Dmsg2(200, "rt=%s adj=%s\n", edit_uint64(rt, ed1), edit_uint64(bt_adj, ed2));
1084 bt_adj = bt_adj / 8; /* compute average time */
1085 Dmsg2(100, "rt=%s adj=%s\n", edit_uint64(rt, ed1), edit_uint64(bt_adj, ed2));
1086 adj = btime_to_utime(bt_adj);
1087 since_time += adj; /* adjust for clock difference */
1089 Jmsg(jcr, M_INFO, 0, _("DIR and FD clocks differ by %d seconds, FD automatically adjusting.\n"), adj);
1091 bnet_sig(dir, BNET_EOD);
1093 Dmsg2(100, "adj = %d since_time=%d\n", (int)adj, (int)since_time);
1094 jcr->incremental = 1; /* set incremental or decremental backup */
1095 jcr->mtime = (time_t)since_time; /* set since time */
1097 Jmsg1(jcr, M_FATAL, 0, _("Unknown backup level: %s\n"), level);
1105 return bnet_fsend(dir, OKlevel);
1108 pm_strcpy(jcr->errmsg, dir->msg);
1109 Jmsg1(jcr, M_FATAL, 0, _("Bad level command: %s\n"), jcr->errmsg);
1118 * Get session parameters from Director -- this is for a Restore command
1120 static int session_cmd(JCR *jcr)
1122 BSOCK *dir = jcr->dir_bsock;
1124 Dmsg1(100, "SessionCmd: %s", dir->msg);
1125 if (sscanf(dir->msg, sessioncmd, jcr->VolumeName,
1126 &jcr->VolSessionId, &jcr->VolSessionTime,
1127 &jcr->StartFile, &jcr->EndFile,
1128 &jcr->StartBlock, &jcr->EndBlock) != 7) {
1129 pm_strcpy(jcr->errmsg, dir->msg);
1130 Jmsg(jcr, M_FATAL, 0, _("Bad session command: %s"), jcr->errmsg);
1134 return bnet_fsend(dir, OKsession);
1138 * Get address of storage daemon from Director
1141 static int storage_cmd(JCR *jcr)
1143 int stored_port; /* storage daemon port */
1144 int enable_ssl; /* enable ssl to sd */
1145 BSOCK *dir = jcr->dir_bsock;
1146 BSOCK *sd; /* storage daemon bsock */
1148 Dmsg1(100, "StorageCmd: %s", dir->msg);
1149 if (sscanf(dir->msg, storaddr, &jcr->stored_addr, &stored_port, &enable_ssl) != 3) {
1150 pm_strcpy(jcr->errmsg, dir->msg);
1151 Jmsg(jcr, M_FATAL, 0, _("Bad storage command: %s"), jcr->errmsg);
1154 Dmsg3(110, "Open storage: %s:%d ssl=%d\n", jcr->stored_addr, stored_port, enable_ssl);
1155 /* Open command communications with Storage daemon */
1156 /* Try to connect for 1 hour at 10 second intervals */
1157 sd = bnet_connect(jcr, 10, (int)me->SDConnectTimeout, _("Storage daemon"),
1158 jcr->stored_addr, NULL, stored_port, 1);
1160 Jmsg(jcr, M_FATAL, 0, _("Failed to connect to Storage daemon: %s:%d\n"),
1161 jcr->stored_addr, stored_port);
1162 Dmsg2(100, "Failed to connect to Storage daemon: %s:%d\n",
1163 jcr->stored_addr, stored_port);
1166 Dmsg0(110, "Connection OK to SD.\n");
1168 jcr->store_bsock = sd;
1170 bnet_fsend(sd, "Hello Start Job %s\n", jcr->Job);
1171 if (!authenticate_storagedaemon(jcr)) {
1172 Jmsg(jcr, M_FATAL, 0, _("Failed to authenticate Storage daemon.\n"));
1175 Dmsg0(110, "Authenticated with SD.\n");
1177 /* Send OK to Director */
1178 return bnet_fsend(dir, OKstore);
1183 * Do a backup. For now, we handle only Full and Incremental.
1185 static int backup_cmd(JCR *jcr)
1187 BSOCK *dir = jcr->dir_bsock;
1188 BSOCK *sd = jcr->store_bsock;
1191 char ed1[50], ed2[50];
1193 set_jcr_job_status(jcr, JS_Blocked);
1194 jcr->JobType = JT_BACKUP;
1195 Dmsg1(100, "begin backup ff=%p\n", jcr->ff);
1198 Jmsg(jcr, M_FATAL, 0, _("Cannot contact Storage daemon\n"));
1202 bnet_fsend(dir, OKbackup);
1203 Dmsg1(110, "bfiled>dird: %s", dir->msg);
1206 * Send Append Open Session to Storage daemon
1208 bnet_fsend(sd, append_open);
1209 Dmsg1(110, ">stored: %s", sd->msg);
1211 * Expect to receive back the Ticket number
1213 if (bget_msg(sd) >= 0) {
1214 Dmsg1(110, "<stored: %s", sd->msg);
1215 if (sscanf(sd->msg, OK_open, &jcr->Ticket) != 1) {
1216 Jmsg(jcr, M_FATAL, 0, _("Bad response to append open: %s\n"), sd->msg);
1219 Dmsg1(110, "Got Ticket=%d\n", jcr->Ticket);
1221 Jmsg(jcr, M_FATAL, 0, _("Bad response from stored to open command\n"));
1226 * Send Append data command to Storage daemon
1228 bnet_fsend(sd, append_data, jcr->Ticket);
1229 Dmsg1(110, ">stored: %s", sd->msg);
1232 * Expect to get OK data
1234 Dmsg1(110, "<stored: %s", sd->msg);
1235 if (!response(jcr, sd, OK_data, "Append Data")) {
1239 generate_daemon_event(jcr, "JobStart");
1242 /* START VSS ON WIN 32 */
1243 if (g_pVSSClient && enable_vss) {
1244 /* Run only one at a time */
1246 if (g_pVSSClient->InitializeForBackup()) {
1247 /* tell vss which drives to snapshot */
1248 char szWinDriveLetters[27];
1249 if (get_win32_driveletters(jcr->ff, szWinDriveLetters)) {
1250 Jmsg(jcr, M_INFO, 0, _("Generate VSS snapshots. Driver=\"%s\", Drive(s)=\"%s\"\n"), g_pVSSClient->GetDriverName(), szWinDriveLetters);
1251 if (!g_pVSSClient->CreateSnapshots(szWinDriveLetters)) {
1253 Jmsg(jcr, M_WARNING, 0, _("Generate VSS snapshots failed. ERR=%s\n"),
1256 /* tell user if snapshot creation of a specific drive failed */
1258 for (i=0; i<strlen (szWinDriveLetters); i++) {
1259 if (islower(szWinDriveLetters[i])) {
1260 Jmsg(jcr, M_WARNING, 0, _("Generate VSS snapshot of drive \"%c:\\\" failed\n"), szWinDriveLetters[i]);
1263 /* inform user about writer states */
1264 for (i=0; i<g_pVSSClient->GetWriterCount(); i++) {
1265 int msg_type = M_INFO;
1266 if (g_pVSSClient->GetWriterState(i) < 0) {
1267 msg_type = M_WARNING;
1269 Jmsg(jcr, msg_type, 0, _("VSS Writer: %s\n"), g_pVSSClient->GetWriterInfo(i));
1273 Jmsg(jcr, M_INFO, 0, _("No drive letters found for generating VSS snapshots.\n"));
1276 Jmsg(jcr, M_WARNING, 0, _("VSS was not initialized properly. VSS support is disabled.\n"));
1282 * Send Files to Storage daemon
1284 Dmsg1(110, "begin blast ff=%p\n", (FF_PKT *)jcr->ff);
1285 if (!blast_data_to_storage_daemon(jcr, NULL)) {
1286 set_jcr_job_status(jcr, JS_ErrorTerminated);
1287 bnet_suppress_error_messages(sd, 1);
1288 bget_msg(sd); /* Read final response from append_data */
1289 Dmsg0(110, "Error in blast_data.\n");
1291 set_jcr_job_status(jcr, JS_Terminated);
1292 if (jcr->JobStatus != JS_Terminated) {
1293 bnet_suppress_error_messages(sd, 1);
1294 goto cleanup; /* bail out now */
1297 * Expect to get response to append_data from Storage daemon
1299 if (!response(jcr, sd, OK_append, "Append Data")) {
1300 set_jcr_job_status(jcr, JS_ErrorTerminated);
1305 * Send Append End Data to Storage daemon
1307 bnet_fsend(sd, append_end, jcr->Ticket);
1309 if (!response(jcr, sd, OK_end, "Append End")) {
1310 set_jcr_job_status(jcr, JS_ErrorTerminated);
1315 * Send Append Close to Storage daemon
1317 bnet_fsend(sd, append_close, jcr->Ticket);
1318 while (bget_msg(sd) >= 0) { /* stop on signal or error */
1319 if (sscanf(sd->msg, OK_close, &SDJobStatus) == 1) {
1321 Dmsg2(200, "SDJobStatus = %d %c\n", SDJobStatus, (char)SDJobStatus);
1325 Jmsg(jcr, M_FATAL, 0, _("Append Close with SD failed.\n"));
1328 if (SDJobStatus != JS_Terminated) {
1329 Jmsg(jcr, M_FATAL, 0, _("Bad status %d returned from Storage Daemon.\n"),
1336 /* STOP VSS ON WIN 32 */
1337 /* tell vss to close the backup session */
1338 if (g_pVSSClient && enable_vss) {
1339 g_pVSSClient->CloseBackup();
1344 bnet_fsend(dir, EndJob, jcr->JobStatus, jcr->JobFiles,
1345 edit_uint64(jcr->ReadBytes, ed1),
1346 edit_uint64(jcr->JobBytes, ed2), jcr->Errors);
1347 Dmsg1(110, "End FD msg: %s\n", dir->msg);
1349 return 0; /* return and stop command loop */
1353 * Do a Verify for Director
1356 static int verify_cmd(JCR *jcr)
1358 BSOCK *dir = jcr->dir_bsock;
1359 BSOCK *sd = jcr->store_bsock;
1360 char level[100], ed1[50], ed2[50];
1362 jcr->JobType = JT_VERIFY;
1363 if (sscanf(dir->msg, verifycmd, level) != 1) {
1364 bnet_fsend(dir, _("2994 Bad verify command: %s\n"), dir->msg);
1368 if (strcasecmp(level, "init") == 0) {
1369 jcr->JobLevel = L_VERIFY_INIT;
1370 } else if (strcasecmp(level, "catalog") == 0){
1371 jcr->JobLevel = L_VERIFY_CATALOG;
1372 } else if (strcasecmp(level, "volume") == 0){
1373 jcr->JobLevel = L_VERIFY_VOLUME_TO_CATALOG;
1374 } else if (strcasecmp(level, "data") == 0){
1375 jcr->JobLevel = L_VERIFY_DATA;
1376 } else if (strcasecmp(level, "disk_to_catalog") == 0) {
1377 jcr->JobLevel = L_VERIFY_DISK_TO_CATALOG;
1379 bnet_fsend(dir, _("2994 Bad verify level: %s\n"), dir->msg);
1383 bnet_fsend(dir, OKverify);
1385 generate_daemon_event(jcr, "JobStart");
1387 Dmsg1(110, "bfiled>dird: %s", dir->msg);
1389 switch (jcr->JobLevel) {
1391 case L_VERIFY_CATALOG:
1394 case L_VERIFY_VOLUME_TO_CATALOG:
1395 if (!open_sd_read_session(jcr)) {
1398 start_dir_heartbeat(jcr);
1399 do_verify_volume(jcr);
1400 stop_dir_heartbeat(jcr);
1402 * Send Close session command to Storage daemon
1404 bnet_fsend(sd, read_close, jcr->Ticket);
1405 Dmsg1(130, "bfiled>stored: %s", sd->msg);
1407 /* ****FIXME**** check response */
1408 bget_msg(sd); /* get OK */
1410 /* Inform Storage daemon that we are done */
1411 bnet_sig(sd, BNET_TERMINATE);
1414 case L_VERIFY_DISK_TO_CATALOG:
1418 bnet_fsend(dir, _("2994 Bad verify level: %s\n"), dir->msg);
1422 bnet_sig(dir, BNET_EOD);
1424 /* Send termination status back to Dir */
1425 bnet_fsend(dir, EndJob, jcr->JobStatus, jcr->JobFiles,
1426 edit_uint64(jcr->ReadBytes, ed1),
1427 edit_uint64(jcr->JobBytes, ed2), jcr->Errors);
1429 /* Inform Director that we are done */
1430 bnet_sig(dir, BNET_TERMINATE);
1431 return 0; /* return and terminate command loop */
1435 * Do a Restore for Director
1438 static int restore_cmd(JCR *jcr)
1440 BSOCK *dir = jcr->dir_bsock;
1441 BSOCK *sd = jcr->store_bsock;
1445 char ed1[50], ed2[50];
1448 * Scan WHERE (base directory for restore) from command
1450 Dmsg0(150, "restore command\n");
1451 /* Pickup where string */
1452 where = get_memory(dir->msglen+1);
1455 if (sscanf(dir->msg, restorecmd, &replace, &prefix_links, where) != 3) {
1456 if (sscanf(dir->msg, restorecmd1, &replace, &prefix_links) != 2) {
1457 pm_strcpy(jcr->errmsg, dir->msg);
1458 Jmsg(jcr, M_FATAL, 0, _("Bad replace command. CMD=%s\n"), jcr->errmsg);
1463 /* Turn / into nothing */
1464 if (where[0] == '/' && where[1] == 0) {
1468 Dmsg2(150, "Got replace %c, where=%s\n", replace, where);
1469 unbash_spaces(where);
1470 jcr->where = bstrdup(where);
1471 free_pool_memory(where);
1472 jcr->replace = replace;
1473 jcr->prefix_links = prefix_links;
1475 bnet_fsend(dir, OKrestore);
1476 Dmsg1(110, "bfiled>dird: %s", dir->msg);
1478 jcr->JobType = JT_RESTORE;
1480 set_jcr_job_status(jcr, JS_Blocked);
1482 if (!open_sd_read_session(jcr)) {
1483 set_jcr_job_status(jcr, JS_ErrorTerminated);
1487 set_jcr_job_status(jcr, JS_Running);
1490 * Do restore of files and data
1492 start_dir_heartbeat(jcr);
1493 generate_daemon_event(jcr, "JobStart");
1495 stop_dir_heartbeat(jcr);
1497 set_jcr_job_status(jcr, JS_Terminated);
1498 if (jcr->JobStatus != JS_Terminated) {
1499 bnet_suppress_error_messages(sd, 1);
1503 * Send Close session command to Storage daemon
1505 bnet_fsend(sd, read_close, jcr->Ticket);
1506 Dmsg1(130, "bfiled>stored: %s", sd->msg);
1508 bget_msg(sd); /* get OK */
1510 /* Inform Storage daemon that we are done */
1511 bnet_sig(sd, BNET_TERMINATE);
1516 set_jcr_job_status(jcr, JS_ErrorTerminated);
1518 /* Send termination status back to Dir */
1519 bnet_fsend(dir, EndJob, jcr->JobStatus, jcr->JobFiles,
1520 edit_uint64(jcr->ReadBytes, ed1),
1521 edit_uint64(jcr->JobBytes, ed2), jcr->Errors);
1523 /* Inform Director that we are done */
1524 bnet_sig(dir, BNET_TERMINATE);
1526 Dmsg0(130, "Done in job.c\n");
1527 return 0; /* return and terminate command loop */
1530 static int open_sd_read_session(JCR *jcr)
1532 BSOCK *sd = jcr->store_bsock;
1535 Jmsg(jcr, M_FATAL, 0, _("Improper calling sequence.\n"));
1538 Dmsg4(120, "VolSessId=%ld VolsessT=%ld SF=%ld EF=%ld\n",
1539 jcr->VolSessionId, jcr->VolSessionTime, jcr->StartFile, jcr->EndFile);
1540 Dmsg2(120, "JobId=%d vol=%s\n", jcr->JobId, "DummyVolume");
1542 * Open Read Session with Storage daemon
1544 bnet_fsend(sd, read_open, "DummyVolume",
1545 jcr->VolSessionId, jcr->VolSessionTime, jcr->StartFile, jcr->EndFile,
1546 jcr->StartBlock, jcr->EndBlock);
1547 Dmsg1(110, ">stored: %s", sd->msg);
1552 if (bget_msg(sd) >= 0) {
1553 Dmsg1(110, "bfiled<stored: %s", sd->msg);
1554 if (sscanf(sd->msg, OK_open, &jcr->Ticket) != 1) {
1555 Jmsg(jcr, M_FATAL, 0, _("Bad response to SD read open: %s\n"), sd->msg);
1558 Dmsg1(110, "bfiled: got Ticket=%d\n", jcr->Ticket);
1560 Jmsg(jcr, M_FATAL, 0, _("Bad response from stored to read open command\n"));
1564 if (!send_bootstrap_file(jcr)) {
1569 * Start read of data with Storage daemon
1571 bnet_fsend(sd, read_data, jcr->Ticket);
1572 Dmsg1(110, ">stored: %s", sd->msg);
1577 if (!response(jcr, sd, OK_data, "Read Data")) {
1584 * Destroy the Job Control Record and associated
1585 * resources (sockets).
1587 static void filed_free_jcr(JCR *jcr)
1589 if (jcr->store_bsock) {
1590 bnet_close(jcr->store_bsock);
1592 free_bootstrap(jcr);
1593 if (jcr->last_fname) {
1594 free_pool_memory(jcr->last_fname);
1596 if (jcr->RunAfterJob) {
1597 free_pool_memory(jcr->RunAfterJob);
1605 * Get response from Storage daemon to a command we
1606 * sent. Check that the response is OK.
1608 * Returns: 0 on failure
1611 int response(JCR *jcr, BSOCK *sd, char *resp, const char *cmd)
1616 if (bget_msg(sd) > 0) {
1617 Dmsg0(110, sd->msg);
1618 if (strcmp(sd->msg, resp) == 0) {
1622 if (job_canceled(jcr)) {
1623 return 0; /* if canceled avoid useless error messages */
1625 if (is_bnet_error(sd)) {
1626 Jmsg2(jcr, M_FATAL, 0, _("Comm error with SD. bad response to %s. ERR=%s\n"),
1627 cmd, bnet_strerror(sd));
1629 Jmsg3(jcr, M_FATAL, 0, _("Bad response to %s command. Wanted %s, got %s\n"),
1630 cmd, resp, sd->msg);
1635 static int send_bootstrap_file(JCR *jcr)
1639 BSOCK *sd = jcr->store_bsock;
1640 const char *bootstrap = "bootstrap\n";
1643 Dmsg1(400, "send_bootstrap_file: %s\n", jcr->RestoreBootstrap);
1644 if (!jcr->RestoreBootstrap) {
1647 bs = fopen(jcr->RestoreBootstrap, "r");
1650 Jmsg(jcr, M_FATAL, 0, _("Could not open bootstrap file %s: ERR=%s\n"),
1651 jcr->RestoreBootstrap, be.strerror());
1652 set_jcr_job_status(jcr, JS_ErrorTerminated);
1655 sd->msglen = pm_strcpy(sd->msg, bootstrap);
1657 while (fgets(buf, sizeof(buf), bs)) {
1658 sd->msglen = Mmsg(sd->msg, "%s", buf);
1661 bnet_sig(sd, BNET_EOD);
1663 if (!response(jcr, sd, OKSDbootstrap, "Bootstrap")) {
1664 set_jcr_job_status(jcr, JS_ErrorTerminated);
1670 free_bootstrap(jcr);