2 Bacula(R) - The Network Backup Solution
4 Copyright (C) 2000-2015 Kern Sibbald
5 Copyright (C) 2000-2014 Free Software Foundation Europe e.V.
7 The original author of Bacula is Kern Sibbald, with contributions
8 from many others, a complete list can be found in the file AUTHORS.
10 You may use this file and others of this release according to the
11 license defined in the LICENSE file, which includes the Affero General
12 Public License, v3.0 ("AGPLv3") and some additional permissions and
13 terms pursuant to its AGPLv3 Section 7.
15 This notice must be preserved when any source code is
16 conveyed and/or propagated.
18 Bacula(R) is a registered trademark of Kern Sibbald.
21 * Bacula JCR Structure definition for Daemons and the Library
22 * This definition consists of a "Global" definition common
23 * to all daemons and used by the library routines, and a
24 * daemon specific part that is enabled with #defines.
26 * Written by Kern Sibbald, Nov MM
33 /* Backup/Verify level code. These are stored in the DB */
34 #define L_FULL 'F' /* Full backup */
35 #define L_INCREMENTAL 'I' /* since last backup */
36 #define L_DIFFERENTIAL 'D' /* since last full backup */
38 #define L_VERIFY_CATALOG 'C' /* verify from catalog */
39 #define L_VERIFY_INIT 'V' /* verify save (init DB) */
40 #define L_VERIFY_VOLUME_TO_CATALOG 'O' /* verify Volume to catalog entries */
41 #define L_VERIFY_DISK_TO_CATALOG 'd' /* verify Disk attributes to catalog */
42 #define L_VERIFY_DATA 'A' /* verify data on volume */
43 #define L_BASE 'B' /* Base level job */
44 #define L_NONE ' ' /* None, for Restore and Admin */
45 #define L_VIRTUAL_FULL 'f' /* Virtual full backup */
48 /* Job Types. These are stored in the DB */
49 #define JT_BACKUP 'B' /* Backup Job */
50 #define JT_MIGRATED_JOB 'M' /* A previous backup job that was migrated */
51 #define JT_VERIFY 'V' /* Verify Job */
52 #define JT_RESTORE 'R' /* Restore Job */
53 #define JT_CONSOLE 'U' /* console program */
54 #define JT_SYSTEM 'I' /* internal system "job" */
55 #define JT_ADMIN 'D' /* admin job */
56 #define JT_ARCHIVE 'A' /* Archive Job */
57 #define JT_JOB_COPY 'C' /* Copy of a Job */
58 #define JT_COPY 'c' /* Copy Job */
59 #define JT_MIGRATE 'g' /* Migration Job */
60 #define JT_SCAN 'S' /* Scan Job */
62 /* Job Status. Some of these are stored in the DB */
63 #define JS_Canceled 'A' /* canceled by user */
64 #define JS_Blocked 'B' /* blocked */
65 #define JS_Created 'C' /* created but not yet running */
66 #define JS_Differences 'D' /* Verify differences */
67 #define JS_ErrorTerminated 'E' /* Job terminated in error */
68 #define JS_WaitFD 'F' /* waiting on File daemon */
69 #define JS_Incomplete 'I' /* Incomplete Job */
70 #define JS_DataCommitting 'L' /* Committing data (last despool) */
71 #define JS_WaitMount 'M' /* waiting for Mount */
72 #define JS_Running 'R' /* running */
73 #define JS_WaitSD 'S' /* waiting on the Storage daemon */
74 #define JS_Terminated 'T' /* terminated normally */
75 #define JS_Warnings 'W' /* Terminated normally with warnings */
77 #define JS_AttrDespooling 'a' /* SD despooling attributes */
78 #define JS_WaitClientRes 'c' /* Waiting for Client resource */
79 #define JS_WaitMaxJobs 'd' /* Waiting for maximum jobs */
80 #define JS_Error 'e' /* Non-fatal error */
81 #define JS_FatalError 'f' /* Fatal error */
82 #define JS_AttrInserting 'i' /* Doing batch insert file records */
83 #define JS_WaitJobRes 'j' /* Waiting for job resource */
84 #define JS_DataDespooling 'l' /* Doing data despooling */
85 #define JS_WaitMedia 'm' /* waiting for new media */
86 #define JS_WaitPriority 'p' /* Waiting for higher priority jobs to finish */
87 #define JS_WaitDevice 'q' /* Queued waiting for device */
88 #define JS_WaitStoreRes 's' /* Waiting for storage resource */
89 #define JS_WaitStartTime 't' /* Waiting for start time */
92 /* Migration selection types */
98 MT_POOL_UNCOPIED_JOBS,
105 #define job_canceled(jcr) \
106 (jcr->JobStatus == JS_Canceled || \
107 jcr->JobStatus == JS_ErrorTerminated || \
108 jcr->JobStatus == JS_FatalError \
111 #define job_waiting(jcr) \
112 (jcr->job_started && \
113 (jcr->JobStatus == JS_WaitFD || \
114 jcr->JobStatus == JS_WaitSD || \
115 jcr->JobStatus == JS_WaitMedia || \
116 jcr->JobStatus == JS_WaitMount || \
117 jcr->JobStatus == JS_WaitStoreRes || \
118 jcr->JobStatus == JS_WaitJobRes || \
119 jcr->JobStatus == JS_WaitClientRes|| \
120 jcr->JobStatus == JS_WaitMaxJobs || \
121 jcr->JobStatus == JS_WaitPriority || \
122 jcr->SDJobStatus == JS_WaitMedia || \
123 jcr->SDJobStatus == JS_WaitMount || \
124 jcr->SDJobStatus == JS_WaitDevice || \
125 jcr->SDJobStatus == JS_WaitMaxJobs))
129 #define foreach_jcr(jcr) \
130 for (jcr=jcr_walk_start(); jcr; (jcr=jcr_walk_next(jcr)) )
132 #define endeach_jcr(jcr) jcr_walk_end(jcr)
134 #define SD_APPEND true
135 #define SD_READ false
137 /* Forward referenced structures */
152 class snapshot_manager;
155 bool pki_sign; /* Enable PKI Signatures? */
156 bool pki_encrypt; /* Enable PKI Encryption? */
157 DIGEST *digest; /* Last file's digest context */
158 X509_KEYPAIR *pki_keypair; /* Encryption key pair */
159 alist *pki_signers; /* Trusted Signers */
160 alist *pki_recipients; /* Trusted Recipients */
161 CRYPTO_SESSION *pki_session; /* PKE Public Keys + Symmetric Session Keys */
162 POOLMEM *pki_session_encoded; /* Cached DER-encoded copy of pki_session */
163 int32_t pki_session_encoded_size; /* Size of DER-encoded pki_session */
164 POOLMEM *crypto_buf; /* Encryption/Decryption buffer */
168 typedef void (JCR_free_HANDLER)(JCR *jcr);
170 /* Job Control Record (JCR) */
173 pthread_mutex_t mutex; /* jcr mutex */
174 pthread_mutex_t mutex_auth; /* used during authentication */
175 volatile int32_t _use_count; /* use count */
176 int32_t m_JobType; /* backup, restore, verify ... */
177 int32_t m_JobLevel; /* Job level */
178 bool my_thread_killable; /* can we kill the thread? */
180 void lock() {P(mutex); };
181 void unlock() {V(mutex); };
182 void lock_auth() {P(mutex_auth);};
183 void unlock_auth() {V(mutex_auth);};
184 void inc_use_count(void) {lock(); _use_count++; unlock(); };
185 void dec_use_count(void) {lock(); _use_count--; unlock(); };
186 int32_t use_count() const { return _use_count; };
187 void init_mutex(void) {
188 pthread_mutex_init(&mutex, NULL);
189 pthread_mutex_init(&mutex_auth, NULL);
191 void destroy_mutex(void) {
192 pthread_mutex_destroy(&mutex_auth);
193 pthread_mutex_destroy(&mutex);
195 bool is_internal_job() {return (JobId == 0 || m_JobType == JT_SYSTEM || m_JobType == JT_CONSOLE); };
196 bool is_job_canceled() {return job_canceled(this); };
197 bool is_canceled() {return job_canceled(this); };
198 bool is_incomplete() { return JobStatus == JS_Incomplete; };
199 bool is_JobLevel(int32_t JobLevel) { return JobLevel == m_JobLevel; };
200 bool is_JobType(int32_t JobType) { return JobType == m_JobType; };
201 bool is_JobStatus(int32_t aJobStatus) { return aJobStatus == JobStatus; };
202 void setJobLevel(int32_t JobLevel) { m_JobLevel = JobLevel; };
203 void setJobType(int32_t JobType) { m_JobType = JobType; };
204 void forceJobStatus(int32_t aJobStatus) { JobStatus = aJobStatus; };
205 void setJobStarted();
206 int32_t getJobType() const { return m_JobType; };
207 int32_t getJobLevel() const { return m_JobLevel; };
208 int32_t getJobStatus() const { return JobStatus; };
209 bool no_client_used() const {
210 return (m_JobLevel == L_VIRTUAL_FULL);
212 const char *get_OperationName(); /* in lib/jcr.c */
213 const char *get_ActionName(bool past); /* in lib/jcr.c */
214 void setJobStatus(int JobStatus); /* in lib/jcr.c */
215 bool sendJobStatus(); /* in lib/jcr.c */
216 bool sendJobStatus(int JobStatus); /* in lib/jcr.c */
217 bool JobReads(); /* in lib/jcr.c */
218 void my_thread_send_signal(int sig); /* in lib/jcr.c */
219 void set_killable(bool killable); /* in lib/jcr.c */
220 bool is_killable() const { return my_thread_killable; };
222 /* Global part of JCR common to all daemons */
223 dlink link; /* JCR chain link */
224 pthread_t my_thread_id; /* id of thread controlling jcr */
225 BSOCK *dir_bsock; /* Director bsock or NULL if we are him */
226 BSOCK *store_bsock; /* Storage connection socket */
227 BSOCK *file_bsock; /* File daemon connection socket */
228 JCR_free_HANDLER *daemon_free_jcr; /* Local free routine */
229 dlist *msg_queue; /* Queued messages */
230 pthread_mutex_t msg_queue_mutex; /* message queue mutex */
231 bool dequeuing_msgs; /* Set when dequeuing messages */
232 alist job_end_push; /* Job end pushed calls */
233 POOLMEM *VolumeName; /* Volume name desired -- pool_memory */
234 POOLMEM *errmsg; /* edited error message */
235 char Job[MAX_NAME_LENGTH]; /* Unique name of this Job */
236 char event[MAX_NAME_LENGTH]; /* Current event (python) */
237 uint32_t eventType; /* Current event type (plugin) */
239 uint32_t JobId; /* Director's JobId */
240 uint32_t VolSessionId;
241 uint32_t VolSessionTime;
242 uint32_t JobFiles; /* Number of files written, this job */
243 uint32_t JobErrors; /* Number of non-fatal errors this job */
244 uint32_t SDErrors; /* Number of non-fatal SD errors */
245 uint32_t JobWarnings; /* Number of warning messages */
246 uint32_t LastRate; /* Last sample bytes/sec */
247 uint64_t JobBytes; /* Number of bytes processed this job */
248 uint64_t LastJobBytes; /* Last sample number bytes */
249 uint64_t ReadBytes; /* Bytes read -- before compression */
250 uint64_t CommBytes; /* FD comm line bytes sent to SD */
251 uint64_t CommCompressedBytes; /* FD comm line compressed bytes sent to SD */
252 FileId_t FileId; /* Last FileId used */
253 volatile int32_t JobStatus; /* ready, running, blocked, terminated */
254 int32_t JobPriority; /* Job priority */
255 time_t sched_time; /* job schedule time, i.e. when it should start */
256 time_t initial_sched_time; /* original sched time before any reschedules are done */
257 time_t start_time; /* when job actually started */
258 time_t run_time; /* used for computing speed */
259 time_t last_time; /* Last sample time */
260 time_t end_time; /* job end time */
261 time_t wait_time_sum; /* cumulative wait time since job start */
262 time_t wait_time; /* timestamp when job have started to wait */
263 time_t job_started_time; /* Time when the MaxRunTime start to count */
264 POOLMEM *client_name; /* client name */
265 POOLMEM *JobIds; /* User entered string of JobIds */
266 POOLMEM *RestoreBootstrap; /* Bootstrap file to restore */
267 POOLMEM *stime; /* start time for incremental/differential */
268 char *sd_auth_key; /* SD auth key */
269 MSGS *jcr_msgs; /* Copy of message resource -- actually used */
270 uint32_t ClientId; /* Client associated with Job */
271 char *where; /* prefix to restore files to */
272 char *RegexWhere; /* file relocation in restore */
273 alist *where_bregexp; /* BREGEXP alist for path manipulation */
274 int32_t cached_pnl; /* cached path length */
275 POOLMEM *cached_path; /* cached path */
276 bool prefix_links; /* Prefix links with Where path */
277 bool gui; /* set if gui using console */
278 bool authenticated; /* set when client authenticated */
279 bool cached_attribute; /* set if attribute is cached */
280 bool batch_started; /* is batch mode already started ? */
281 bool cmd_plugin; /* Set when processing a command Plugin = */
282 bool opt_plugin; /* Set when processing an option Plugin = */
283 bool keep_path_list; /* Keep newly created path in a hash */
284 bool accurate; /* true if job is accurate */
285 bool HasBase; /* True if job use base jobs */
286 bool rerunning; /* rerunning an incomplete job */
287 bool job_started; /* Set when the job is actually started */
288 bool sd_calls_client; /* Set for SD to call client (FD/SD) */
289 bool exiting; /* Set when exiting */
291 void *Python_job; /* Python Job Object */
292 void *Python_events; /* Python Events Object */
293 POOLMEM *attr; /* Attribute string from SD */
294 BDB *db; /* database pointer */
295 BDB *db_batch; /* database pointer for batch and accurate */
296 uint64_t nb_base_files; /* Number of base files */
297 uint64_t nb_base_files_used; /* Number of useful files in base */
299 ATTR_DBR *ar; /* DB attribute record */
300 guid_list *id_list; /* User/group id to name list */
302 bpContext *plugin_ctx_list; /* list of contexts for plugins */
303 bpContext *plugin_ctx; /* current plugin context */
304 Plugin *plugin; /* plugin instance */
305 save_pkt *plugin_sp; /* plugin save packet */
306 char *plugin_options; /* user set options for plugin */
307 POOLMEM *comment; /* Comment for this Job */
308 int64_t max_bandwidth; /* Bandwidth limit for this Job */
309 htable *path_list; /* Directory list (used by findlib) */
311 uint32_t getErrors() { return JobErrors + SDErrors; }; /* Get error count */
313 /* Daemon specific part of JCR */
314 /* This should be empty in the library */
316 #ifdef DIRECTOR_DAEMON
317 /* Director Daemon specific data part of JCR */
318 bool SD_msg_chan_started; /* True if the msg thread is started */
319 pthread_t SD_msg_chan; /* Message channel thread id */
320 pthread_cond_t term_wait; /* Wait for job termination */
321 workq_ele_t *work_item; /* Work queue item if scheduled */
322 BSOCK *ua; /* User agent */
323 JOB *job; /* Job resource */
324 JOB *verify_job; /* Job resource of verify previous job */
325 alist *plugin_config; /* List of ConfigFile needed for restore */
326 alist *rstorage; /* Read storage possibilities */
327 STORE *rstore; /* Selected read storage */
328 alist *wstorage; /* Write storage possibilities */
329 STORE *wstore; /* Selected write storage */
330 CLIENT *client; /* Client resource */
331 POOL *pool; /* Pool resource = write for migration */
332 POOL *next_pool; /* Next pool override */
333 POOL *rpool; /* Read pool. Used only in migration */
334 POOL *full_pool; /* Full backup pool resource */
335 POOL *vfull_pool; /* Virtual Full backup pool resource */
336 POOL *inc_pool; /* Incremental backup pool resource */
337 POOL *diff_pool; /* Differential backup pool resource */
338 FILESET *fileset; /* FileSet resource */
339 CAT *catalog; /* Catalog resource */
340 MSGS *messages; /* Default message handler */
341 uint32_t SDJobFiles; /* Number of files written, this job */
342 uint64_t SDJobBytes; /* Number of bytes processed this job */
343 volatile int32_t SDJobStatus; /* Storage Job Status */
344 volatile int32_t FDJobStatus; /* File daemon Job Status */
345 uint32_t ExpectedFiles; /* Expected restore files */
346 uint32_t MediaId; /* DB record IDs associated with this job */
347 uint32_t FileIndex; /* Last FileIndex processed */
348 utime_t MaxRunSchedTime; /* max run time in seconds from Initial Scheduled time */
349 POOLMEM *fname; /* name to put into catalog */
350 POOLMEM *component_fname; /* Component info file name */
351 POOLMEM *media_type; /* Set if user supplied Storage */
352 FILE *component_fd; /* Component info file desc */
353 JOB_DBR jr; /* Job DB record for current job */
354 JOB_DBR previous_jr; /* previous job database record */
355 JOB *previous_job; /* Job resource of migration previous job */
356 JCR *wjcr; /* JCR for migration/copy write job */
357 char FSCreateTime[MAX_TIME_LENGTH]; /* FileSet CreateTime as returned from DB */
358 char since[MAX_TIME_LENGTH]; /* since time */
359 char PrevJob[MAX_NAME_LENGTH]; /* Previous job name assiciated with since time */
361 JobId_t RestoreJobId; /* Id specified by UA */
362 JobId_t MigrateJobId;
364 POOLMEM *client_uname; /* client uname */
365 POOLMEM *pool_source; /* Where pool came from */
366 POOLMEM *next_pool_source; /* Where next pool came from */
367 POOLMEM *rpool_source; /* Where migrate read pool came from */
368 POOLMEM *rstore_source; /* Where read storage came from */
369 POOLMEM *wstore_source; /* Where write storage came from */
370 POOLMEM *catalog_source; /* Where catalog came from */
371 POOLMEM *next_vol_list; /* Volumes previously requested */
372 int32_t replace; /* Replace option */
373 int32_t NumVols; /* Number of Volume used in pool */
374 int32_t reschedule_count; /* Number of times rescheduled */
375 int32_t FDVersion; /* File daemon version number */
376 int32_t SDVersion; /* Storage daemon version number */
377 int64_t spool_size; /* Spool size for this job */
378 utime_t snapshot_retention; /* Snapshot retention (from Client/Job resource) */
379 volatile bool sd_msg_thread_done; /* Set when Storage message thread done */
380 bool wasVirtualFull; /* set if job was VirtualFull */
381 bool IgnoreDuplicateJobChecking; /* set in migration jobs */
382 bool spool_data; /* Spool data in SD */
383 bool acquired_resource_locks; /* set if resource locks acquired */
384 bool term_wait_inited; /* Set when cond var inited */
385 bool fn_printed; /* printed filename */
386 bool write_part_after_job; /* Write part after job in SD */
387 bool needs_sd; /* set if SD needed by Job */
388 bool cloned; /* set if cloned */
389 bool unlink_bsr; /* Unlink bsr file created */
390 bool Snapshot; /* Snapshot used by FD (VSS on Windows) */
391 bool Encrypt; /* Encryption used by FD */
392 bool stats_enabled; /* Keep all job records in a table for long term statistics */
393 bool no_maxtime; /* Don't check Max*Time for this JCR */
394 bool keep_sd_auth_key; /* Clear or not the SD auth key after connection*/
395 bool use_accurate_chksum; /* Use or not checksum option in accurate code */
396 bool run_pool_override;
397 bool cmdline_next_pool_override; /* Next pool is overridden */
398 bool run_next_pool_override; /* Next pool is overridden */
399 bool run_full_pool_override;
400 bool run_vfull_pool_override;
401 bool run_inc_pool_override;
402 bool run_diff_pool_override;
403 bool sd_canceled; /* set if SD canceled */
404 bool RescheduleIncompleteJobs; /* set if incomplete can be rescheduled */
405 bool use_all_JobIds; /* Use all jobids present in command line */
406 bool sd_client; /* This job runs as SD client */
407 #endif /* DIRECTOR_DAEMON */
411 /* File Daemon specific part of JCR */
412 BSOCK *sd_calls_client_bsock; /* Socket used by SDCallsClient feature */
413 uint32_t num_files_examined; /* files examined this job */
414 POOLMEM *last_fname; /* last file saved/verified */
415 POOLMEM *job_metadata; /* VSS job metadata */
416 pthread_cond_t job_start_wait; /* Wait for SD to start Job */
417 acl_ctx_t *acl_ctx; /* ACLs for backup/restore */
418 xattr_ctx_t *xattr_ctx; /* Extended Attributes for backup/restore */
419 int32_t last_type; /* type of last file saved/verified */
420 int incremental; /* set if incremental for SINCE */
421 time_t last_stat_time; /* Last time stats sent to Dir */
422 time_t stat_interval; /* Stats send interval */
423 utime_t mtime; /* begin time for SINCE */
424 int listing; /* job listing in estimate */
425 long Ticket; /* Ticket */
426 char *big_buf; /* I/O buffer */
427 POOLMEM *compress_buf; /* Compression buffer */
428 int32_t compress_buf_size; /* Length of compression buffer */
429 void *pZLIB_compress_workset; /* zlib compression session data */
430 void *LZO_compress_workset; /* lzo compression session data */
431 int32_t replace; /* Replace options */
432 int32_t buf_size; /* length of buffer */
433 FF_PKT *ff; /* Find Files packet */
434 char stored_addr[MAX_NAME_LENGTH]; /* storage daemon address */
435 char PrevJob[MAX_NAME_LENGTH]; /* Previous job name assiciated with since time */
436 uint32_t ExpectedFiles; /* Expected restore files */
441 pthread_t heartbeat_id; /* id of heartbeat thread */
442 volatile bool hb_started; /* heartbeat running */
443 BSOCK *hb_bsock; /* duped SD socket */
444 BSOCK *hb_dir_bsock; /* duped DIR socket */
445 alist *RunScripts; /* Commands to run before and after job */
446 CRYPTO_CTX crypto; /* Crypto ctx */
447 DIRRES* director; /* Director resource */
448 bool Snapshot; /* Snapshot used by FD (or VSS) */
449 bool got_metadata; /* set when found job_metatdata */
450 bool multi_restore; /* Dir can do multiple storage restore */
451 bool interactive_session; /* Use interactive session with the SD */
452 htable *file_list; /* Previous file list (accurate mode) */
453 uint64_t base_size; /* compute space saved with base job */
454 utime_t snapshot_retention; /* Snapshot retention (from director) */
455 snapshot_manager *snap_mgr; /* Snapshot manager */
456 #endif /* FILE_DAEMON */
459 #ifdef STORAGE_DAEMON
460 /* Storage Daemon specific part of JCR */
461 JCR *next_dev; /* next JCR attached to device */
462 JCR *prev_dev; /* previous JCR attached to device */
463 dlist *jobmedia_queue; /* JobMedia queue */
464 char *dir_auth_key; /* Dir auth key */
465 pthread_cond_t job_start_wait; /* Wait for FD to start Job */
467 DCR *read_dcr; /* device context for reading */
468 DCR *dcr; /* device context record */
469 alist *dcrs; /* list of dcrs open */
470 POOLMEM *job_name; /* base Job name (not unique) */
471 POOLMEM *fileset_name; /* FileSet */
472 POOLMEM *fileset_md5; /* MD5 for FileSet */
473 char stored_addr[MAX_NAME_LENGTH]; /* storage daemon address */
474 char client_addr[MAX_NAME_LENGTH]; /* client daemon address */
475 VOL_LIST *VolList; /* list to read, freed at the end of the job */
476 int32_t NumWriteVolumes; /* number of volumes written */
477 int32_t NumReadVolumes; /* total number of volumes to read */
478 int32_t CurReadVolume; /* current read volume number */
479 int32_t label_errors; /* count of label errors */
480 int32_t DIRVersion; /* Director version number */
481 int32_t FDVersion; /* File daemon version number */
482 int32_t SDVersion; /* Storage daemon version number */
484 bool interactive_session; /* Interactive session with the FD */
485 bool is_ok_data_sent; /* the "3000 OK data" has been sent */
486 long Ticket; /* ticket for this job */
487 bool ignore_label_errors; /* ignore Volume label errors */
488 bool spool_attributes; /* set if spooling attributes */
489 bool no_attributes; /* set if no attributes wanted */
490 int64_t spool_size; /* Spool size for this job */
491 bool spool_data; /* set to spool data */
492 int32_t CurVol; /* Current Volume count */
493 DIRRES* director; /* Director resource */
494 alist *write_store; /* list of write storage devices sent by DIR */
495 alist *read_store; /* list of read devices sent by DIR */
496 alist *reserve_msgs; /* reserve fail messages */
497 bool write_part_after_job; /* Set to write part after job */
498 bool PreferMountedVols; /* Prefer mounted vols rather than new */
499 bool Resched; /* Job may be rescheduled */
500 bool bscan_insert_jobmedia_records; /*Bscan: needs to insert job media records */
501 bool sd_client; /* Set if acting as client */
503 /* Parmaters for Open Read Session */
504 BSR *bsr; /* Bootstrap record -- has everything */
505 bool mount_next_volume; /* set to cause next volume mount */
506 uint32_t read_VolSessionId;
507 uint32_t read_VolSessionTime;
508 uint32_t read_StartFile;
509 uint32_t read_EndFile;
510 uint32_t read_StartBlock;
511 uint32_t read_EndBlock;
512 /* Device wait times */
515 int32_t max_num_wait;
517 int32_t rem_wait_sec;
519 #endif /* STORAGE_DAEMON */
524 * Setting a NULL in tsd doesn't clear the tsd but instead tells
525 * pthreads not to call the tsd destructor. Consequently, we
526 * define this *invalid* jcr address and stuff it in the tsd
527 * when the jcr is not valid.
529 #define INVALID_JCR ((JCR *)(-1))
533 * Structure for all daemons that keeps some summary
534 * info on the last job run.
538 int32_t Errors; /* FD/SD errors */
543 uint32_t VolSessionId;
544 uint32_t VolSessionTime;
549 char Job[MAX_NAME_LENGTH];
552 extern struct s_last_job last_job;
553 extern DLL_IMP_EXP dlist *last_jobs;
556 /* The following routines are found in lib/jcr.c */
557 extern int get_next_jobid_from_list(char **p, uint32_t *JobId);
558 extern bool init_jcr_subsystem(void);
559 extern JCR *new_jcr(int size, JCR_free_HANDLER *daemon_free_jcr);
560 extern JCR *get_jcr_by_id(uint32_t JobId);
561 extern JCR *get_jcr_by_session(uint32_t SessionId, uint32_t SessionTime);
562 extern JCR *get_jcr_by_partial_name(char *Job);
563 extern JCR *get_jcr_by_full_name(char *Job);
564 extern JCR *get_next_jcr(JCR *jcr);
565 extern void set_jcr_job_status(JCR *jcr, int JobStatus);
566 extern int DLL_IMP_EXP num_jobs_run;
569 extern void b_free_jcr(const char *file, int line, JCR *jcr);
570 #define free_jcr(jcr) b_free_jcr(__FILE__, __LINE__, (jcr))
572 extern void free_jcr(JCR *jcr);
575 /* Used to display specific job information after a fatal signal */
576 typedef void (dbg_jcr_hook_t)(JCR *jcr, FILE *fp);
577 extern void dbg_jcr_add_hook(dbg_jcr_hook_t *fct);
579 #endif /* __JCR_H_ */