2 Bacula(R) - The Network Backup Solution
4 Copyright (C) 2000-2016 Kern Sibbald
6 The original author of Bacula is Kern Sibbald, with contributions
7 from many others, a complete list can be found in the file AUTHORS.
9 You may use this file and others of this release according to the
10 license defined in the LICENSE file, which includes the Affero General
11 Public License, v3.0 ("AGPLv3") and some additional permissions and
12 terms pursuant to its AGPLv3 Section 7.
14 This notice must be preserved when any source code is
15 conveyed and/or propagated.
17 Bacula(R) is a registered trademark of Kern Sibbald.
20 * Bacula JCR Structure definition for Daemons and the Library
21 * This definition consists of a "Global" definition common
22 * to all daemons and used by the library routines, and a
23 * daemon specific part that is enabled with #defines.
25 * Written by Kern Sibbald, Nov MM
32 /* Backup/Verify level code. These are stored in the DB */
33 #define L_FULL 'F' /* Full backup */
34 #define L_INCREMENTAL 'I' /* since last backup */
35 #define L_DIFFERENTIAL 'D' /* since last full backup */
37 #define L_VERIFY_CATALOG 'C' /* verify from catalog */
38 #define L_VERIFY_INIT 'V' /* verify save (init DB) */
39 #define L_VERIFY_VOLUME_TO_CATALOG 'O' /* verify Volume to catalog entries */
40 #define L_VERIFY_DISK_TO_CATALOG 'd' /* verify Disk attributes to catalog */
41 #define L_VERIFY_DATA 'A' /* verify data on volume */
42 #define L_BASE 'B' /* Base level job */
43 #define L_NONE ' ' /* None, for Restore and Admin */
44 #define L_VIRTUAL_FULL 'f' /* Virtual full backup */
47 /* Job Types. These are stored in the DB */
48 #define JT_BACKUP 'B' /* Backup Job */
49 #define JT_MIGRATED_JOB 'M' /* A previous backup job that was migrated */
50 #define JT_VERIFY 'V' /* Verify Job */
51 #define JT_RESTORE 'R' /* Restore Job */
52 #define JT_CONSOLE 'U' /* console program */
53 #define JT_SYSTEM 'I' /* internal system "job" */
54 #define JT_ADMIN 'D' /* admin job */
55 #define JT_ARCHIVE 'A' /* Archive Job */
56 #define JT_JOB_COPY 'C' /* Copy of a Job */
57 #define JT_COPY 'c' /* Copy Job */
58 #define JT_MIGRATE 'g' /* Migration Job */
59 #define JT_SCAN 'S' /* Scan Job */
61 /* Job Status. Some of these are stored in the DB */
62 #define JS_Canceled 'A' /* canceled by user */
63 #define JS_Blocked 'B' /* blocked */
64 #define JS_Created 'C' /* created but not yet running */
65 #define JS_Differences 'D' /* Verify differences */
66 #define JS_ErrorTerminated 'E' /* Job terminated in error */
67 #define JS_WaitFD 'F' /* waiting on File daemon */
68 #define JS_Incomplete 'I' /* Incomplete Job */
69 #define JS_DataCommitting 'L' /* Committing data (last despool) */
70 #define JS_WaitMount 'M' /* waiting for Mount */
71 #define JS_Running 'R' /* running */
72 #define JS_WaitSD 'S' /* waiting on the Storage daemon */
73 #define JS_Terminated 'T' /* terminated normally */
74 #define JS_Warnings 'W' /* Terminated normally with warnings */
76 #define JS_AttrDespooling 'a' /* SD despooling attributes */
77 #define JS_WaitClientRes 'c' /* Waiting for Client resource */
78 #define JS_WaitMaxJobs 'd' /* Waiting for maximum jobs */
79 #define JS_Error 'e' /* Non-fatal error */
80 #define JS_FatalError 'f' /* Fatal error */
81 #define JS_AttrInserting 'i' /* Doing batch insert file records */
82 #define JS_WaitJobRes 'j' /* Waiting for job resource */
83 #define JS_DataDespooling 'l' /* Doing data despooling */
84 #define JS_WaitMedia 'm' /* waiting for new media */
85 #define JS_WaitPriority 'p' /* Waiting for higher priority jobs to finish */
86 #define JS_WaitDevice 'q' /* Queued waiting for device */
87 #define JS_WaitStoreRes 's' /* Waiting for storage resource */
88 #define JS_WaitStartTime 't' /* Waiting for start time */
91 /* Migration selection types */
97 MT_POOL_UNCOPIED_JOBS,
104 #define job_canceled(jcr) \
105 (jcr->JobStatus == JS_Canceled || \
106 jcr->JobStatus == JS_ErrorTerminated || \
107 jcr->JobStatus == JS_FatalError \
110 #define job_waiting(jcr) \
111 (jcr->job_started && \
112 (jcr->JobStatus == JS_WaitFD || \
113 jcr->JobStatus == JS_WaitSD || \
114 jcr->JobStatus == JS_WaitMedia || \
115 jcr->JobStatus == JS_WaitMount || \
116 jcr->JobStatus == JS_WaitStoreRes || \
117 jcr->JobStatus == JS_WaitJobRes || \
118 jcr->JobStatus == JS_WaitClientRes|| \
119 jcr->JobStatus == JS_WaitMaxJobs || \
120 jcr->JobStatus == JS_WaitPriority || \
121 jcr->SDJobStatus == JS_WaitMedia || \
122 jcr->SDJobStatus == JS_WaitMount || \
123 jcr->SDJobStatus == JS_WaitDevice || \
124 jcr->SDJobStatus == JS_WaitMaxJobs))
128 #define foreach_jcr(jcr) \
129 for (jcr=jcr_walk_start(); jcr; (jcr=jcr_walk_next(jcr)) )
131 #define endeach_jcr(jcr) jcr_walk_end(jcr)
133 #define SD_APPEND true
134 #define SD_READ false
136 /* Forward referenced structures */
150 class snapshot_manager;
153 bool pki_sign; /* Enable PKI Signatures? */
154 bool pki_encrypt; /* Enable PKI Encryption? */
155 DIGEST *digest; /* Last file's digest context */
156 X509_KEYPAIR *pki_keypair; /* Encryption key pair */
157 alist *pki_signers; /* Trusted Signers */
158 alist *pki_recipients; /* Trusted Recipients */
159 CRYPTO_SESSION *pki_session; /* PKE Public Keys + Symmetric Session Keys */
160 POOLMEM *pki_session_encoded; /* Cached DER-encoded copy of pki_session */
161 int32_t pki_session_encoded_size; /* Size of DER-encoded pki_session */
162 POOLMEM *crypto_buf; /* Encryption/Decryption buffer */
166 typedef void (JCR_free_HANDLER)(JCR *jcr);
168 /* Job Control Record (JCR) */
171 pthread_mutex_t mutex; /* jcr mutex */
172 pthread_mutex_t mutex_auth; /* used during authentication */
173 volatile int32_t _use_count; /* use count */
174 int32_t m_JobType; /* backup, restore, verify ... */
175 int32_t m_JobLevel; /* Job level */
176 bool my_thread_killable; /* can we kill the thread? */
178 void lock() {P(mutex); };
179 void unlock() {V(mutex); };
180 void lock_auth() {P(mutex_auth);};
181 void unlock_auth() {V(mutex_auth);};
182 void inc_use_count(void) {lock(); _use_count++; unlock(); };
183 void dec_use_count(void) {lock(); _use_count--; unlock(); };
184 int32_t use_count() const { return _use_count; };
185 void init_mutex(void) {
186 pthread_mutex_init(&mutex, NULL);
187 pthread_mutex_init(&mutex_auth, NULL);
189 void destroy_mutex(void) {
190 pthread_mutex_destroy(&mutex_auth);
191 pthread_mutex_destroy(&mutex);
193 bool is_internal_job() {return (JobId == 0 || m_JobType == JT_SYSTEM || m_JobType == JT_CONSOLE); };
194 bool is_job_canceled() {return job_canceled(this); };
195 bool is_canceled() {return job_canceled(this); };
196 bool is_incomplete() { return JobStatus == JS_Incomplete; };
197 bool is_JobLevel(int32_t JobLevel) { return JobLevel == m_JobLevel; };
198 bool is_JobType(int32_t JobType) { return JobType == m_JobType; };
199 bool is_JobStatus(int32_t aJobStatus) { return aJobStatus == JobStatus; };
200 void setJobLevel(int32_t JobLevel) { m_JobLevel = JobLevel; };
201 void setJobType(int32_t JobType) { m_JobType = JobType; };
202 void forceJobStatus(int32_t aJobStatus) { JobStatus = aJobStatus; };
203 void setJobStarted();
204 int32_t getJobType() const { return m_JobType; };
205 int32_t getJobLevel() const { return m_JobLevel; };
206 int32_t getJobStatus() const { return JobStatus; };
207 bool no_client_used() const {
208 return (m_JobLevel == L_VIRTUAL_FULL);
210 const char *get_OperationName(); /* in lib/jcr.c */
211 const char *get_ActionName(bool past); /* in lib/jcr.c */
212 void setJobStatus(int JobStatus); /* in lib/jcr.c */
213 bool sendJobStatus(); /* in lib/jcr.c */
214 bool sendJobStatus(int JobStatus); /* in lib/jcr.c */
215 bool JobReads(); /* in lib/jcr.c */
216 void my_thread_send_signal(int sig); /* in lib/jcr.c */
217 void set_killable(bool killable); /* in lib/jcr.c */
218 bool is_killable() const { return my_thread_killable; };
220 /* Global part of JCR common to all daemons */
221 dlink link; /* JCR chain link */
222 pthread_t my_thread_id; /* id of thread controlling jcr */
223 BSOCK *dir_bsock; /* Director bsock or NULL if we are him */
224 BSOCK *store_bsock; /* Storage connection socket */
225 BSOCK *file_bsock; /* File daemon connection socket */
226 JCR_free_HANDLER *daemon_free_jcr; /* Local free routine */
227 dlist *msg_queue; /* Queued messages */
228 pthread_mutex_t msg_queue_mutex; /* message queue mutex */
229 bool dequeuing_msgs; /* Set when dequeuing messages */
230 alist job_end_push; /* Job end pushed calls */
231 POOLMEM *VolumeName; /* Volume name desired -- pool_memory */
232 POOLMEM *errmsg; /* edited error message */
233 char Job[MAX_NAME_LENGTH]; /* Unique name of this Job */
234 char event[MAX_NAME_LENGTH]; /* Current event (python) */
235 uint32_t eventType; /* Current event type (plugin) */
237 uint32_t JobId; /* Director's JobId */
238 uint32_t VolSessionId;
239 uint32_t VolSessionTime;
240 uint32_t JobFiles; /* Number of files written, this job */
241 uint32_t JobErrors; /* Number of non-fatal errors this job */
242 uint32_t SDErrors; /* Number of non-fatal SD errors */
243 uint32_t JobWarnings; /* Number of warning messages */
244 uint32_t LastRate; /* Last sample bytes/sec */
245 uint64_t JobBytes; /* Number of bytes processed this job */
246 uint64_t LastJobBytes; /* Last sample number bytes */
247 uint64_t ReadBytes; /* Bytes read -- before compression */
248 uint64_t CommBytes; /* FD comm line bytes sent to SD */
249 uint64_t CommCompressedBytes; /* FD comm line compressed bytes sent to SD */
250 FileId_t FileId; /* Last FileId used */
251 volatile int32_t JobStatus; /* ready, running, blocked, terminated */
252 int32_t JobPriority; /* Job priority */
253 time_t sched_time; /* job schedule time, i.e. when it should start */
254 time_t initial_sched_time; /* original sched time before any reschedules are done */
255 time_t start_time; /* when job actually started */
256 time_t run_time; /* used for computing speed */
257 time_t last_time; /* Last sample time */
258 time_t end_time; /* job end time */
259 time_t wait_time_sum; /* cumulative wait time since job start */
260 time_t wait_time; /* timestamp when job have started to wait */
261 time_t job_started_time; /* Time when the MaxRunTime start to count */
262 POOLMEM *client_name; /* client name */
263 POOLMEM *JobIds; /* User entered string of JobIds */
264 POOLMEM *RestoreBootstrap; /* Bootstrap file to restore */
265 POOLMEM *stime; /* start time for incremental/differential */
266 char *sd_auth_key; /* SD auth key */
267 MSGS *jcr_msgs; /* Copy of message resource -- actually used */
268 uint32_t ClientId; /* Client associated with Job */
269 char *where; /* prefix to restore files to */
270 char *RegexWhere; /* file relocation in restore */
271 alist *where_bregexp; /* BREGEXP alist for path manipulation */
272 int32_t cached_pnl; /* cached path length */
273 POOLMEM *cached_path; /* cached path */
274 bool prefix_links; /* Prefix links with Where path */
275 bool gui; /* set if gui using console */
276 bool authenticated; /* set when client authenticated */
277 bool cached_attribute; /* set if attribute is cached */
278 bool batch_started; /* is batch mode already started ? */
279 bool cmd_plugin; /* Set when processing a command Plugin = */
280 bool opt_plugin; /* Set when processing an option Plugin = */
281 bool keep_path_list; /* Keep newly created path in a hash */
282 bool accurate; /* true if job is accurate */
283 bool HasBase; /* True if job use base jobs */
284 bool rerunning; /* rerunning an incomplete job */
285 bool job_started; /* Set when the job is actually started */
286 bool sd_calls_client; /* Set for SD to call client (FD/SD) */
287 bool exiting; /* Set when exiting */
289 void *Python_job; /* Python Job Object */
290 void *Python_events; /* Python Events Object */
291 POOLMEM *attr; /* Attribute string from SD */
292 BDB *db; /* database pointer */
293 BDB *db_batch; /* database pointer for batch and accurate */
294 uint64_t nb_base_files; /* Number of base files */
295 uint64_t nb_base_files_used; /* Number of useful files in base */
297 ATTR_DBR *ar; /* DB attribute record */
298 guid_list *id_list; /* User/group id to name list */
300 bpContext *plugin_ctx_list; /* list of contexts for plugins */
301 bpContext *plugin_ctx; /* current plugin context */
302 Plugin *plugin; /* plugin instance */
303 save_pkt *plugin_sp; /* plugin save packet */
304 char *plugin_options; /* user set options for plugin */
305 POOLMEM *comment; /* Comment for this Job */
306 int64_t max_bandwidth; /* Bandwidth limit for this Job */
307 htable *path_list; /* Directory list (used by findlib) */
309 uint32_t getErrors() { return JobErrors + SDErrors; }; /* Get error count */
311 /* Daemon specific part of JCR */
312 /* This should be empty in the library */
314 #ifdef DIRECTOR_DAEMON
315 /* Director Daemon specific data part of JCR */
316 bool SD_msg_chan_started; /* True if the msg thread is started */
317 pthread_t SD_msg_chan; /* Message channel thread id */
318 pthread_cond_t term_wait; /* Wait for job termination */
319 workq_ele_t *work_item; /* Work queue item if scheduled */
320 BSOCK *ua; /* User agent */
321 JOB *job; /* Job resource */
322 JOB *verify_job; /* Job resource of verify previous job */
323 alist *plugin_config; /* List of ConfigFile needed for restore */
324 alist *rstorage; /* Read storage possibilities */
325 STORE *rstore; /* Selected read storage */
326 alist *wstorage; /* Write storage possibilities */
327 STORE *wstore; /* Selected write storage */
328 CLIENT *client; /* Client resource */
329 POOL *pool; /* Pool resource = write for migration */
330 POOL *next_pool; /* Next pool override */
331 POOL *rpool; /* Read pool. Used only in migration */
332 POOL *full_pool; /* Full backup pool resource */
333 POOL *vfull_pool; /* Virtual Full backup pool resource */
334 POOL *inc_pool; /* Incremental backup pool resource */
335 POOL *diff_pool; /* Differential backup pool resource */
336 FILESET *fileset; /* FileSet resource */
337 CAT *catalog; /* Catalog resource */
338 MSGS *messages; /* Default message handler */
339 uint32_t SDJobFiles; /* Number of files written, this job */
340 uint64_t SDJobBytes; /* Number of bytes processed this job */
341 volatile int32_t SDJobStatus; /* Storage Job Status */
342 volatile int32_t FDJobStatus; /* File daemon Job Status */
343 uint32_t ExpectedFiles; /* Expected restore files */
344 uint32_t MediaId; /* DB record IDs associated with this job */
345 uint32_t FileIndex; /* Last FileIndex processed */
346 utime_t MaxRunSchedTime; /* max run time in seconds from Initial Scheduled time */
347 POOLMEM *fname; /* name to put into catalog */
348 POOLMEM *component_fname; /* Component info file name */
349 POOLMEM *media_type; /* Set if user supplied Storage */
350 FILE *component_fd; /* Component info file desc */
351 JOB_DBR jr; /* Job DB record for current job */
352 JOB_DBR previous_jr; /* previous job database record */
353 JOB *previous_job; /* Job resource of migration previous job */
354 JCR *wjcr; /* JCR for migration/copy write job */
355 char FSCreateTime[MAX_TIME_LENGTH]; /* FileSet CreateTime as returned from DB */
356 char since[MAX_TIME_LENGTH]; /* since time */
357 char PrevJob[MAX_NAME_LENGTH]; /* Previous job name assiciated with since time */
359 JobId_t RestoreJobId; /* Id specified by UA */
360 JobId_t MigrateJobId;
362 POOLMEM *client_uname; /* client uname */
363 POOLMEM *pool_source; /* Where pool came from */
364 POOLMEM *next_pool_source; /* Where next pool came from */
365 POOLMEM *rpool_source; /* Where migrate read pool came from */
366 POOLMEM *rstore_source; /* Where read storage came from */
367 POOLMEM *wstore_source; /* Where write storage came from */
368 POOLMEM *catalog_source; /* Where catalog came from */
369 POOLMEM *next_vol_list; /* Volumes previously requested */
370 int32_t replace; /* Replace option */
371 int32_t NumVols; /* Number of Volume used in pool */
372 int32_t reschedule_count; /* Number of times rescheduled */
373 int32_t FDVersion; /* File daemon version number */
374 int32_t SDVersion; /* Storage daemon version number */
375 int64_t spool_size; /* Spool size for this job */
376 utime_t snapshot_retention; /* Snapshot retention (from Client/Job resource) */
377 volatile bool sd_msg_thread_done; /* Set when Storage message thread done */
378 bool wasVirtualFull; /* set if job was VirtualFull */
379 bool IgnoreDuplicateJobChecking; /* set in migration jobs */
380 bool spool_data; /* Spool data in SD */
381 bool acquired_resource_locks; /* set if resource locks acquired */
382 bool term_wait_inited; /* Set when cond var inited */
383 bool fn_printed; /* printed filename */
384 bool write_part_after_job; /* Write part after job in SD */
385 bool needs_sd; /* set if SD needed by Job */
386 bool cloned; /* set if cloned */
387 bool unlink_bsr; /* Unlink bsr file created */
388 bool Snapshot; /* Snapshot used by FD (VSS on Windows) */
389 bool Encrypt; /* Encryption used by FD */
390 bool stats_enabled; /* Keep all job records in a table for long term statistics */
391 bool no_maxtime; /* Don't check Max*Time for this JCR */
392 bool keep_sd_auth_key; /* Clear or not the SD auth key after connection*/
393 bool use_accurate_chksum; /* Use or not checksum option in accurate code */
394 bool run_pool_override;
395 bool cmdline_next_pool_override; /* Next pool is overridden */
396 bool run_next_pool_override; /* Next pool is overridden */
397 bool run_full_pool_override;
398 bool run_vfull_pool_override;
399 bool run_inc_pool_override;
400 bool run_diff_pool_override;
401 bool sd_canceled; /* set if SD canceled */
402 bool RescheduleIncompleteJobs; /* set if incomplete can be rescheduled */
403 bool use_all_JobIds; /* Use all jobids present in command line */
404 bool sd_client; /* This job runs as SD client */
405 #endif /* DIRECTOR_DAEMON */
409 /* File Daemon specific part of JCR */
410 BSOCK *sd_calls_client_bsock; /* Socket used by SDCallsClient feature */
411 uint32_t num_files_examined; /* files examined this job */
412 POOLMEM *last_fname; /* last file saved/verified */
413 POOLMEM *job_metadata; /* VSS job metadata */
414 pthread_cond_t job_start_wait; /* Wait for SD to start Job */
415 XACL *xacl; /* ACLs and Extended Attributes for backup/restore */
416 int32_t last_type; /* type of last file saved/verified */
417 int incremental; /* set if incremental for SINCE */
418 time_t last_stat_time; /* Last time stats sent to Dir */
419 time_t stat_interval; /* Stats send interval */
420 utime_t mtime; /* begin time for SINCE */
421 int listing; /* job listing in estimate */
422 long Ticket; /* Ticket */
423 char *big_buf; /* I/O buffer */
424 POOLMEM *compress_buf; /* Compression buffer */
425 int32_t compress_buf_size; /* Length of compression buffer */
426 void *pZLIB_compress_workset; /* zlib compression session data */
427 void *LZO_compress_workset; /* lzo compression session data */
428 int32_t replace; /* Replace options */
429 int32_t buf_size; /* length of buffer */
430 FF_PKT *ff; /* Find Files packet */
431 char stored_addr[MAX_NAME_LENGTH]; /* storage daemon address */
432 char PrevJob[MAX_NAME_LENGTH]; /* Previous job name assiciated with since time */
433 uint32_t ExpectedFiles; /* Expected restore files */
438 pthread_t heartbeat_id; /* id of heartbeat thread */
439 volatile bool hb_started; /* heartbeat running */
440 BSOCK *hb_bsock; /* duped SD socket */
441 BSOCK *hb_dir_bsock; /* duped DIR socket */
442 alist *RunScripts; /* Commands to run before and after job */
443 CRYPTO_CTX crypto; /* Crypto ctx */
444 DIRRES* director; /* Director resource */
445 bool Snapshot; /* Snapshot used by FD (or VSS) */
446 bool got_metadata; /* set when found job_metatdata */
447 bool multi_restore; /* Dir can do multiple storage restore */
448 bool interactive_session; /* Use interactive session with the SD */
449 htable *file_list; /* Previous file list (accurate mode) */
450 uint64_t base_size; /* compute space saved with base job */
451 utime_t snapshot_retention; /* Snapshot retention (from director) */
452 snapshot_manager *snap_mgr; /* Snapshot manager */
453 #endif /* FILE_DAEMON */
456 #ifdef STORAGE_DAEMON
457 /* Storage Daemon specific part of JCR */
458 JCR *next_dev; /* next JCR attached to device */
459 JCR *prev_dev; /* previous JCR attached to device */
460 dlist *jobmedia_queue; /* JobMedia queue */
461 char *dir_auth_key; /* Dir auth key */
462 pthread_cond_t job_start_wait; /* Wait for FD to start Job */
464 DCR *read_dcr; /* device context for reading */
465 DCR *dcr; /* device context record */
466 alist *dcrs; /* list of dcrs open */
467 POOLMEM *job_name; /* base Job name (not unique) */
468 POOLMEM *fileset_name; /* FileSet */
469 POOLMEM *fileset_md5; /* MD5 for FileSet */
470 char stored_addr[MAX_NAME_LENGTH]; /* storage daemon address */
471 char client_addr[MAX_NAME_LENGTH]; /* client daemon address */
472 VOL_LIST *VolList; /* list to read, freed at the end of the job */
473 int32_t NumWriteVolumes; /* number of volumes written */
474 int32_t NumReadVolumes; /* total number of volumes to read */
475 int32_t CurReadVolume; /* current read volume number */
476 int32_t label_errors; /* count of label errors */
477 int32_t DIRVersion; /* Director version number */
478 int32_t FDVersion; /* File daemon version number */
479 int32_t SDVersion; /* Storage daemon version number */
481 bool interactive_session; /* Interactive session with the FD */
482 bool is_ok_data_sent; /* the "3000 OK data" has been sent */
483 long Ticket; /* ticket for this job */
484 bool ignore_label_errors; /* ignore Volume label errors */
485 bool spool_attributes; /* set if spooling attributes */
486 bool no_attributes; /* set if no attributes wanted */
487 int64_t spool_size; /* Spool size for this job */
488 bool spool_data; /* set to spool data */
489 int32_t CurVol; /* Current Volume count */
490 DIRRES* director; /* Director resource */
491 alist *write_store; /* list of write storage devices sent by DIR */
492 alist *read_store; /* list of read devices sent by DIR */
493 alist *reserve_msgs; /* reserve fail messages */
494 bool write_part_after_job; /* Set to write part after job */
495 bool PreferMountedVols; /* Prefer mounted vols rather than new */
496 bool Resched; /* Job may be rescheduled */
497 bool bscan_insert_jobmedia_records; /*Bscan: needs to insert job media records */
498 bool sd_client; /* Set if acting as client */
500 /* Parmaters for Open Read Session */
501 BSR *bsr; /* Bootstrap record -- has everything */
502 bool mount_next_volume; /* set to cause next volume mount */
503 uint32_t read_VolSessionId;
504 uint32_t read_VolSessionTime;
505 uint32_t read_StartFile;
506 uint32_t read_EndFile;
507 uint32_t read_StartBlock;
508 uint32_t read_EndBlock;
509 /* Device wait times */
512 int32_t max_num_wait;
514 int32_t rem_wait_sec;
516 #endif /* STORAGE_DAEMON */
521 * Setting a NULL in tsd doesn't clear the tsd but instead tells
522 * pthreads not to call the tsd destructor. Consequently, we
523 * define this *invalid* jcr address and stuff it in the tsd
524 * when the jcr is not valid.
526 #define INVALID_JCR ((JCR *)(-1))
530 * Structure for all daemons that keeps some summary
531 * info on the last job run.
535 int32_t Errors; /* FD/SD errors */
540 uint32_t VolSessionId;
541 uint32_t VolSessionTime;
546 char Job[MAX_NAME_LENGTH];
549 extern struct s_last_job last_job;
550 extern DLL_IMP_EXP dlist *last_jobs;
553 /* The following routines are found in lib/jcr.c */
554 extern int get_next_jobid_from_list(char **p, uint32_t *JobId);
555 extern bool init_jcr_subsystem(void);
556 extern JCR *new_jcr(int size, JCR_free_HANDLER *daemon_free_jcr);
557 extern JCR *get_jcr_by_id(uint32_t JobId);
558 extern JCR *get_jcr_by_session(uint32_t SessionId, uint32_t SessionTime);
559 extern JCR *get_jcr_by_partial_name(char *Job);
560 extern JCR *get_jcr_by_full_name(char *Job);
561 extern JCR *get_next_jcr(JCR *jcr);
562 extern void set_jcr_job_status(JCR *jcr, int JobStatus);
563 extern int DLL_IMP_EXP num_jobs_run;
566 extern void b_free_jcr(const char *file, int line, JCR *jcr);
567 #define free_jcr(jcr) b_free_jcr(__FILE__, __LINE__, (jcr))
569 extern void free_jcr(JCR *jcr);
572 /* Used to display specific job information after a fatal signal */
573 typedef void (dbg_jcr_hook_t)(JCR *jcr, FILE *fp);
574 extern void dbg_jcr_add_hook(dbg_jcr_hook_t *fct);
576 #endif /* __JCR_H_ */