2 * Bacula message handling routines
4 * Kern Sibbald, April 2000
11 Copyright (C) 2000-2003 Kern Sibbald and John Walker
13 This program is free software; you can redistribute it and/or
14 modify it under the terms of the GNU General Public License as
15 published by the Free Software Foundation; either version 2 of
16 the License, or (at your option) any later version.
18 This program is distributed in the hope that it will be useful,
19 but WITHOUT ANY WARRANTY; without even the implied warranty of
20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21 General Public License for more details.
23 You should have received a copy of the GNU General Public
24 License along with this program; if not, write to the Free
25 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
34 #define FULL_LOCATION 1 /* set for file:line in Debug messages */
37 * This is where we define "Globals" because all the
38 * daemons include this file.
40 char *working_directory = NULL; /* working directory path stored here */
41 int verbose = 0; /* increase User messages */
42 int debug_level = 0; /* debug level */
43 time_t daemon_start_time = 0; /* Daemon start time */
44 char *version = VERSION " (" BDATE ")";
45 char my_name[30]; /* daemon name is stored here */
46 char *exepath = (char *)NULL;
47 char *exename = (char *)NULL;
48 int console_msg_pending = 0;
49 char con_fname[500]; /* Console filename */
50 FILE *con_fd = NULL; /* Console file descriptor */
51 brwlock_t con_lock; /* Console lock structure */
52 FILE *trace_fd = NULL;
55 char catalog_db[] = "MySQL";
58 char catalog_db[] = "SQLite";
60 char catalog_db[] = "Internal";
64 char *host_os = HOST_OS;
65 char *distname = DISTNAME;
66 char *distver = DISTVER;
68 /* Forward referenced functions */
70 /* Imported functions */
75 static MSGS *daemon_msgs; /* global messages */
78 * Set daemon name. Also, find canonical execution
79 * path. Note, exepath has spare room for tacking on
80 * the exename so that we can reconstruct the full name.
82 * Note, this routine can get called multiple times
83 * The second time is to put the name as found in the
84 * Resource record. On the second call, generally,
85 * argv is NULL to avoid doing the path code twice.
87 #define BTRACE_EXTRA 20
88 void my_name_is(int argc, char *argv[], char *name)
91 char cpath[400], npath[400];
94 bstrncpy(my_name, name, sizeof(my_name));
95 if (argc>0 && argv && argv[0]) {
96 /* strip trailing filename and save exepath */
97 for (l=p=argv[0]; *p; p++) {
99 l = p; /* set pos of last slash */
107 /* On Windows allow c: junk */
117 exename = (char *)malloc(len);
123 exepath = (char *)malloc(strlen(argv[0]) + 1 + len);
124 for (p=argv[0],q=exepath; p < l; ) {
128 Dmsg1(200, "exepath=%s\n", exepath);
129 if (strchr(exepath, '.') || exepath[0] != '/') {
131 if (getcwd(cpath, sizeof(cpath))) {
132 if (chdir(exepath) == 0) {
133 if (!getcwd(npath, sizeof(npath))) {
140 exepath = (char *)malloc(strlen(npath) + 1 + len);
141 strcpy(exepath, npath);
144 Dmsg1(200, "Normalized exepath=%s\n", exepath);
150 * Initialize message handler for a daemon or a Job
151 * We make a copy of the MSGS resource passed, so it belows
152 * to the job or daemon and thus can be modified.
154 * NULL for jcr -> initialize global messages for daemon
155 * non-NULL -> initialize jcr using Message resource
158 init_msg(JCR *jcr, MSGS *msg)
160 DEST *d, *dnew, *temp_chain = NULL;
163 if (jcr == NULL && msg == NULL) {
164 init_last_jobs_list();
168 * Make sure we have fd's 0, 1, 2 open
169 * If we don't do this one of our sockets may open
170 * there and if we then use stdout, it could
171 * send total garbage to our socket.
174 fd = open("/dev/null", O_RDONLY, 0644);
178 for(i=1; fd + i <= 2; i++) {
185 * If msg is NULL, initialize global chain for STDOUT and syslog
188 daemon_msgs = (MSGS *)malloc(sizeof(MSGS));
189 memset(daemon_msgs, 0, sizeof(MSGS));
190 for (i=1; i<=M_MAX; i++) {
191 add_msg_dest(daemon_msgs, MD_STDOUT, i, NULL, NULL);
192 add_msg_dest(daemon_msgs, MD_SYSLOG, i, NULL, NULL);
194 Dmsg1(050, "Create daemon global message resource 0x%x\n", daemon_msgs);
199 * Walk down the message resource chain duplicating it
200 * for the current Job.
202 for (d=msg->dest_chain; d; d=d->next) {
203 dnew = (DEST *)malloc(sizeof(DEST));
204 memcpy(dnew, d, sizeof(DEST));
205 dnew->next = temp_chain;
207 dnew->mail_filename = NULL;
209 dnew->mail_cmd = bstrdup(d->mail_cmd);
212 dnew->where = bstrdup(d->where);
218 jcr->jcr_msgs = (MSGS *)malloc(sizeof(MSGS));
219 memset(jcr->jcr_msgs, 0, sizeof(MSGS));
220 jcr->jcr_msgs->dest_chain = temp_chain;
221 memcpy(jcr->jcr_msgs->send_msg, msg->send_msg, sizeof(msg->send_msg));
223 /* If we have default values, release them now */
225 free_msgs_res(daemon_msgs);
227 daemon_msgs = (MSGS *)malloc(sizeof(MSGS));
228 memset(daemon_msgs, 0, sizeof(MSGS));
229 daemon_msgs->dest_chain = temp_chain;
230 memcpy(daemon_msgs->send_msg, msg->send_msg, sizeof(msg->send_msg));
232 Dmsg2(050, "Copy message resource 0x%x to 0x%x\n", msg, temp_chain);
236 /* Initialize so that the console (User Agent) can
237 * receive messages -- stored in a file.
239 void init_console_msg(char *wd)
243 bsnprintf(con_fname, sizeof(con_fname), "%s/%s.conmsg", wd, my_name);
244 fd = open(con_fname, O_CREAT|O_RDWR|O_BINARY, 0600);
246 Emsg2(M_ERROR_TERM, 0, _("Could not open console message file %s: ERR=%s\n"),
247 con_fname, strerror(errno));
249 if (lseek(fd, 0, SEEK_END) > 0) {
250 console_msg_pending = 1;
253 con_fd = fopen(con_fname, "a+");
255 Emsg2(M_ERROR, 0, _("Could not open console message file %s: ERR=%s\n"),
256 con_fname, strerror(errno));
258 if (rwl_init(&con_lock) != 0) {
259 Emsg1(M_ERROR_TERM, 0, _("Could not get con mutex: ERR=%s\n"),
265 * Called only during parsing of the config file.
267 * Add a message destination. I.e. associate a message type with
268 * a destination (code).
269 * Note, where in the case of dest_code FILE is a filename,
270 * but in the case of MAIL is a space separated list of
271 * email addresses, ...
273 void add_msg_dest(MSGS *msg, int dest_code, int msg_type, char *where, char *mail_cmd)
277 * First search the existing chain and see if we
278 * can simply add this msg_type to an existing entry.
280 for (d=msg->dest_chain; d; d=d->next) {
281 if (dest_code == d->dest_code && ((where == NULL && d->where == NULL) ||
282 (strcmp(where, d->where) == 0))) {
283 Dmsg4(200, "Add to existing d=%x msgtype=%d destcode=%d where=%s\n",
284 d, msg_type, dest_code, NPRT(where));
285 set_bit(msg_type, d->msg_types);
286 set_bit(msg_type, msg->send_msg); /* set msg_type bit in our local */
290 /* Not found, create a new entry */
291 d = (DEST *)malloc(sizeof(DEST));
292 memset(d, 0, sizeof(DEST));
293 d->next = msg->dest_chain;
294 d->dest_code = dest_code;
295 set_bit(msg_type, d->msg_types); /* set type bit in structure */
296 set_bit(msg_type, msg->send_msg); /* set type bit in our local */
298 d->where = bstrdup(where);
301 d->mail_cmd = bstrdup(mail_cmd);
303 Dmsg5(200, "add new d=%x msgtype=%d destcode=%d where=%s mailcmd=%s\n",
304 d, msg_type, dest_code, NPRT(where), NPRT(d->mail_cmd));
309 * Called only during parsing of the config file.
311 * Remove a message destination
313 void rem_msg_dest(MSGS *msg, int dest_code, int msg_type, char *where)
317 for (d=msg->dest_chain; d; d=d->next) {
318 Dmsg2(200, "Remove_msg_dest d=%x where=%s\n", d, NPRT(d->where));
319 if (bit_is_set(msg_type, d->msg_types) && (dest_code == d->dest_code) &&
320 ((where == NULL && d->where == NULL) ||
321 (strcmp(where, d->where) == 0))) {
322 Dmsg3(200, "Found for remove d=%x msgtype=%d destcode=%d\n",
323 d, msg_type, dest_code);
324 clear_bit(msg_type, d->msg_types);
325 Dmsg0(200, "Return rem_msg_dest\n");
331 static void make_unique_spool_filename(JCR *jcr, POOLMEM **name, int fd)
333 Mmsg(name, "%s/%s.spool.%s.%d", working_directory, my_name,
337 int open_spool_file(JCR *jcr, BSOCK *bs)
339 POOLMEM *name = get_pool_memory(PM_MESSAGE);
341 make_unique_spool_filename(jcr, &name, bs->fd);
342 bs->spool_fd = fopen(mp_chr(name), "w+");
344 Jmsg(jcr, M_ERROR, 0, "fopen spool file %s failed: ERR=%s\n", name, strerror(errno));
345 free_pool_memory(name);
348 free_pool_memory(name);
352 int close_spool_file(JCR *jcr, BSOCK *bs)
354 POOLMEM *name = get_pool_memory(PM_MESSAGE);
356 make_unique_spool_filename(jcr, &name, bs->fd);
357 fclose(bs->spool_fd);
358 unlink(mp_chr(name));
359 free_pool_memory(name);
366 * Create a unique filename for the mail command
368 static void make_unique_mail_filename(JCR *jcr, POOLMEM **name, DEST *d)
371 Mmsg(name, "%s/%s.mail.%s.%d", working_directory, my_name,
374 Mmsg(name, "%s/%s.mail.%s.%d", working_directory, my_name,
377 Dmsg1(200, "mailname=%s\n", *name);
383 static BPIPE *open_mail_pipe(JCR *jcr, POOLMEM **cmd, DEST *d)
387 if (d->mail_cmd && jcr) {
388 *cmd = edit_job_codes(jcr, *cmd, d->mail_cmd, d->where);
390 Mmsg(cmd, "mail -s \"Bacula Message\" %s", d->where);
394 if (!(bpipe = open_bpipe(*cmd, 120, "rw"))) {
395 Jmsg(jcr, M_ERROR, 0, "open mail pipe %s failed: ERR=%s\n",
396 *cmd, strerror(errno));
402 * Close the messages for this Messages resource, which means to close
403 * any open files, and dispatch any pending email messages.
405 void close_msg(JCR *jcr)
413 Dmsg1(050, "Close_msg jcr=0x%x\n", jcr);
415 if (jcr == NULL) { /* NULL -> global chain */
418 msgs = jcr->jcr_msgs;
419 jcr->jcr_msgs = NULL;
424 Dmsg1(150, "===Begin close msg resource at 0x%x\n", msgs);
425 cmd = get_pool_memory(PM_MESSAGE);
426 for (d=msgs->dest_chain; d; ) {
428 switch (d->dest_code) {
432 fclose(d->fd); /* close open file descriptor */
436 case MD_MAIL_ON_ERROR:
437 Dmsg0(150, "Got MD_MAIL or MD_MAIL_ON_ERROR\n");
441 if (d->dest_code == MD_MAIL_ON_ERROR && jcr &&
442 jcr->JobStatus == JS_Terminated) {
446 if (!(bpipe=open_mail_pipe(jcr, &cmd, d))) {
447 Pmsg0(000, "open mail pipe failed.\n");
450 Dmsg0(150, "Opened mail pipe\n");
452 line = get_memory(len);
454 while (fgets(mp_chr(line), len, d->fd)) {
455 fputs(line, bpipe->wfd);
457 if (!close_wpipe(bpipe)) { /* close write pipe sending mail */
458 Pmsg1(000, "close error: ERR=%s\n", strerror(errno));
462 * Since we are closing all messages, before "recursing"
463 * make sure we are not closing the daemon messages, otherwise
466 if (msgs != daemon_msgs) {
467 /* read what mail prog returned -- should be nothing */
468 while (fgets(mp_chr(line), len, bpipe->rfd)) {
469 Jmsg1(jcr, M_INFO, 0, _("Mail prog: %s"), line);
473 stat = close_bpipe(bpipe);
474 if (stat != 0 && msgs != daemon_msgs) {
475 Dmsg1(150, "Calling emsg. CMD=%s\n", cmd);
476 Jmsg2(jcr, M_ERROR, 0, _("Mail program terminated in error. stat=%d\n"
477 "CMD=%s\n"), stat, cmd);
481 /* Remove temp file */
483 unlink(mp_chr(d->mail_filename));
484 free_pool_memory(d->mail_filename);
485 d->mail_filename = NULL;
486 Dmsg0(150, "end mail or mail on error\n");
493 d = d->next; /* point to next buffer */
495 free_pool_memory(cmd);
496 Dmsg0(150, "Done walking message chain.\n");
501 Dmsg0(150, "===End close msg resource\n");
505 * Free memory associated with Messages resource
507 void free_msgs_res(MSGS *msgs)
511 /* Walk down the message chain releasing allocated buffers */
512 for (d=msgs->dest_chain; d; ) {
519 old = d; /* save pointer to release */
520 d = d->next; /* point to next buffer */
521 free(old); /* free the destination item */
523 msgs->dest_chain = NULL;
524 free(msgs); /* free the head */
529 * Terminate the message handler for good.
530 * Release the global destination chain.
532 * Also, clean up a few other items (cons, exepath). Note,
533 * these really should be done elsewhere.
537 Dmsg0(100, "Enter term_msg\n");
538 close_msg(NULL); /* close global chain */
539 free_msgs_res(daemon_msgs); /* free the resources */
558 term_last_jobs_list();
564 * Handle sending the message to the appropriate place
566 void dispatch_message(JCR *jcr, int type, int level, char *msg)
569 char dt[MAX_TIME_LENGTH];
575 Dmsg2(800, "Enter dispatch_msg type=%d msg=%s\n", type, msg);
577 if (type == M_ABORT || type == M_ERROR_TERM) {
578 fputs(msg, stdout); /* print this here to INSURE that it is printed */
581 /* Now figure out where to send the message */
584 msgs = jcr->jcr_msgs;
589 for (d=msgs->dest_chain; d; d=d->next) {
590 if (bit_is_set(type, d->msg_types)) {
591 switch (d->dest_code) {
593 Dmsg1(800, "CONSOLE for following msg: %s", msg);
595 con_fd = fopen(con_fname, "a+");
596 Dmsg0(800, "Console file not open.\n");
599 Pw(con_lock); /* get write lock on console message file */
601 bstrftime(dt, sizeof(dt), time(NULL));
604 fwrite(dt, len, 1, con_fd);
607 fwrite(msg, len, 1, con_fd);
608 if (msg[len-1] != '\n') {
609 fwrite("\n", 2, 1, con_fd);
612 fwrite("\n", 2, 1, con_fd);
615 console_msg_pending = TRUE;
620 Dmsg1(800, "SYSLOG for collowing msg: %s\n", msg);
622 * We really should do an openlog() here.
624 syslog(LOG_DAEMON|LOG_ERR, "%s", msg);
627 Dmsg1(800, "OPERATOR for collowing msg: %s\n", msg);
628 mcmd = get_pool_memory(PM_MESSAGE);
629 if ((bpipe=open_mail_pipe(jcr, &mcmd, d))) {
631 fputs(msg, bpipe->wfd);
632 /* Messages to the operator go one at a time */
633 stat = close_bpipe(bpipe);
635 Emsg1(M_ERROR, 0, _("Operator mail program terminated in error.\nCMD=%s\n"),
639 free_pool_memory(mcmd);
642 case MD_MAIL_ON_ERROR:
643 Dmsg1(800, "MAIL for following msg: %s", msg);
645 POOLMEM *name = get_pool_memory(PM_MESSAGE);
646 make_unique_mail_filename(jcr, &mp_chr(name), d);
647 d->fd = fopen(mp_chr(name), "w+");
650 Emsg2(M_ERROR, 0, "fopen %s failed: ERR=%s\n", name, strerror(errno));
652 free_pool_memory(name);
655 d->mail_filename = name;
658 if (len > d->max_len) {
659 d->max_len = len; /* keep max line length */
664 Dmsg1(800, "FILE for following msg: %s", msg);
666 d->fd = fopen(d->where, "w+");
669 Emsg2(M_ERROR, 0, "fopen %s failed: ERR=%s\n", d->where, strerror(errno));
677 Dmsg1(800, "APPEND for following msg: %s", msg);
679 d->fd = fopen(d->where, "a");
682 Emsg2(M_ERROR, 0, "fopen %s failed: ERR=%s\n", d->where, strerror(errno));
690 Dmsg1(800, "DIRECTOR for following msg: %s", msg);
691 if (jcr && jcr->dir_bsock && !jcr->dir_bsock->errors) {
692 bnet_fsend(jcr->dir_bsock, "Jmsg Job=%s type=%d level=%d %s",
693 jcr->Job, type, level, msg);
697 Dmsg1(800, "STDOUT for following msg: %s", msg);
698 if (type != M_ABORT && type != M_ERROR_TERM) { /* already printed */
703 Dmsg1(800, "STDERR for following msg: %s", msg);
714 /*********************************************************************
716 * This subroutine prints a debug message if the level number
717 * is less than or equal the debug_level. File and line numbers
718 * are included for more detail if desired, but not currently
721 * If the level is negative, the details of file and line number
725 d_msg(char *file, int line, int level, char *fmt,...)
737 if (level <= debug_level) {
738 #ifdef SEND_DMSG_TO_FILE
740 bsnprintf(buf, sizeof(buf), "%s/bacula.trace", working_directory);
741 trace_fd = fopen(buf, "a+");
743 Emsg2(M_ABORT, 0, _("Cannot open %s: ERR=%s\n"),
744 buf, strerror(errno));
750 len = sprintf(buf, "%s: %s:%d ", my_name, file, line);
757 va_start(arg_ptr, fmt);
758 bvsnprintf(buf+len, sizeof(buf)-len, (char *)fmt, arg_ptr);
761 #ifdef SEND_DMSG_TO_FILE
762 fputs(buf, trace_fd);
771 /*********************************************************************
773 * This subroutine prints a message regardless of the debug level
775 * If the level is negative, the details of file and line number
779 p_msg(char *file, int line, int level, char *fmt,...)
787 len = sprintf(buf, "%s: %s:%d ", my_name, file, line);
794 va_start(arg_ptr, fmt);
795 bvsnprintf(buf+len, sizeof(buf)-len, (char *)fmt, arg_ptr);
801 /*********************************************************************
803 * subroutine writes a debug message to the trace file if the level number
804 * is less than or equal the debug_level. File and line numbers
805 * are included for more detail if desired, but not currently
808 * If the level is negative, the details of file and line number
812 t_msg(char *file, int line, int level, char *fmt,...)
824 if (level <= debug_level) {
826 bsnprintf(buf, sizeof(buf), "%s/bacula.trace", working_directory);
827 trace_fd = fopen(buf, "a+");
829 Emsg2(M_ABORT, 0, _("Cannot open %s: ERR=%s\n"),
830 buf, strerror(errno));
836 len = sprintf(buf, "%s: %s:%d ", my_name, file, line);
843 va_start(arg_ptr, fmt);
844 bvsnprintf(buf+len, sizeof(buf)-len, (char *)fmt, arg_ptr);
847 fputs(buf, trace_fd);
854 /* *********************************************************
856 * print an error message
860 e_msg(char *file, int line, int type, int level, char *fmt,...)
867 * Check if we have a message destination defined.
868 * We always report M_ABORT and M_ERROR_TERM
870 if (!daemon_msgs || ((type != M_ABORT && type != M_ERROR_TERM) &&
871 !bit_is_set(type, daemon_msgs->send_msg))) {
872 return; /* no destination */
876 len = sprintf(buf, "%s: ABORTING due to ERROR in %s:%d\n",
877 my_name, file, line);
880 len = sprintf(buf, "%s: ERROR TERMINATION at %s:%d\n",
881 my_name, file, line);
884 if (level == -1) /* skip details */
885 len = sprintf(buf, "%s: Fatal Error because: ", my_name);
887 len = sprintf(buf, "%s: Fatal Error at %s:%d because:\n", my_name, file, line);
890 if (level == -1) /* skip details */
891 len = sprintf(buf, "%s: Error: ", my_name);
893 len = sprintf(buf, "%s: Error in %s:%d ", my_name, file, line);
896 len = sprintf(buf, "%s: Warning: ", my_name);
899 len = sprintf(buf, "%s: ", my_name);
903 va_start(arg_ptr, fmt);
904 bvsnprintf(buf+len, sizeof(buf)-len, (char *)fmt, arg_ptr);
907 dispatch_message(NULL, type, level, buf);
909 if (type == M_ABORT) {
911 p[0] = 0; /* generate segmentation violation */
913 if (type == M_ERROR_TERM) {
918 /* *********************************************************
920 * Generate a Job message
924 Jmsg(JCR *jcr, int type, int level, char *fmt,...)
933 Dmsg1(800, "Enter Jmsg type=%d\n", type);
935 /* Special case for the console, which has a dir_bsock and JobId==0,
936 * in that case, we send the message directly back to the
939 if (jcr && jcr->JobId == 0 && jcr->dir_bsock) {
940 BSOCK *dir = jcr->dir_bsock;
941 va_start(arg_ptr, fmt);
942 dir->msglen = bvsnprintf(mp_chr(dir->msg), sizeof_pool_memory(dir->msg),
945 bnet_send(jcr->dir_bsock);
952 msgs = jcr->jcr_msgs;
956 msgs = daemon_msgs; /* if no jcr, we use daemon handler */
959 job = ""; /* Set null job name if none */
963 * Check if we have a message destination defined.
964 * We always report M_ABORT and M_ERROR_TERM
966 if (msgs && (type != M_ABORT && type != M_ERROR_TERM) &&
967 !bit_is_set(type, msgs->send_msg)) {
968 return; /* no destination */
972 len = sprintf(rbuf, "%s ABORTING due to ERROR\n", my_name);
975 len = sprintf(rbuf, "%s ERROR TERMINATION\n", my_name);
978 len = sprintf(rbuf, "%s: %s Fatal error: ", my_name, job);
980 set_jcr_job_status(jcr, JS_FatalError);
984 len = sprintf(rbuf, "%s: %s Error: ", my_name, job);
990 len = sprintf(rbuf, "%s: %s Warning: ", my_name, job);
993 len = sprintf(rbuf, "%s: ", my_name);
997 va_start(arg_ptr, fmt);
998 bvsnprintf(rbuf+len, sizeof(rbuf)-len, fmt, arg_ptr);
1001 dispatch_message(jcr, type, level, rbuf);
1003 if (type == M_ABORT){
1005 p[0] = 0; /* generate segmentation violation */
1007 if (type == M_ERROR_TERM) {
1013 * Edit a message into a Pool memory buffer, with file:lineno
1015 int m_msg(char *file, int line, POOLMEM **pool_buf, char *fmt, ...)
1020 i = sprintf(mp_chr(*pool_buf), "%s:%d ", file, line);
1023 maxlen = sizeof_pool_memory(*pool_buf) - i - 1;
1024 va_start(arg_ptr, fmt);
1025 len = bvsnprintf(*pool_buf+i, maxlen, fmt, arg_ptr);
1027 if (len < 0 || len >= maxlen) {
1028 *pool_buf = realloc_pool_memory(*pool_buf, maxlen + i + maxlen/2);
1035 * Edit a message into a Pool Memory buffer NO file:lineno
1036 * Returns: string length of what was edited.
1038 int Mmsg(POOLMEM **pool_buf, char *fmt, ...)
1044 maxlen = sizeof_pool_memory(*pool_buf) - 1;
1045 va_start(arg_ptr, fmt);
1046 len = bvsnprintf(*pool_buf, maxlen, fmt, arg_ptr);
1048 if (len < 0 || len >= maxlen) {
1049 *pool_buf = realloc_pool_memory(*pool_buf, maxlen + maxlen/2);
1057 * If we come here, prefix the message with the file:line-number,
1058 * then pass it on to the normal Jmsg routine.
1060 void j_msg(char *file, int line, JCR *jcr, int type, int level, char *fmt,...)
1066 pool_buf = get_pool_memory(PM_EMSG);
1067 i = sprintf(pool_buf, "%s:%d ", file, line);
1070 maxlen = sizeof_pool_memory(pool_buf) - i - 1;
1071 va_start(arg_ptr, fmt);
1072 len = bvsnprintf(pool_buf+i, maxlen, fmt, arg_ptr);
1074 if (len < 0 || len >= maxlen) {
1075 pool_buf = realloc_pool_memory(pool_buf, maxlen + i + maxlen/2);
1079 Jmsg(jcr, type, level, "%s", pool_buf);
1080 free_memory(pool_buf);