* The purpose of these routines is to ensure that Bacula
* can limp along if no real database is loaded on the
* system.
- *
- * Kern Sibbald, January MMI
+ *
+ * Kern Sibbald, January MMI
+ *
+ * Version $Id$
*/
-
/*
- Copyright (C) 2001, 2002 Kern Sibbald and John Walker
+ Bacula® - The Network Backup Solution
+
+ Copyright (C) 2001-2006 Free Software Foundation Europe e.V.
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
+ The main author of Bacula is Kern Sibbald, with contributions from
+ many others, a complete list can be found in the file AUTHORS.
+ This program is Free Software; you can redistribute it and/or
+ modify it under the terms of version two of the GNU General Public
+ License as published by the Free Software Foundation plus additions
+ that are listed in the file LICENSE.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
- You should have received a copy of the GNU General Public
- License along with this program; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- MA 02111-1307, USA.
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
- */
+ Bacula® is a registered trademark of John Walker.
+ The licensor of Bacula is the Free Software Foundation Europe
+ (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+ Switzerland, email:ftf@fsfeurope.org.
+*/
/* The following is necessary so that we do not include
* the dummy external definition of DB.
*/
-#define __SQL_C /* indicate that this is sql.c */
+#define __SQL_C /* indicate that this is sql.c */
#include "bacula.h"
#include "cats.h"
#ifdef HAVE_BACULA_DB
/* Forward referenced functions */
-int db_create_pool_record(B_DB *mdb, POOL_DBR *pr);
+bool db_create_pool_record(B_DB *mdb, POOL_DBR *pr);
/* -----------------------------------------------------------------------
*
* -----------------------------------------------------------------------
*/
-int db_create_file_attributes_record(B_DB *mdb, ATTR_DBR *ar)
+int db_create_file_attributes_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
{
/* *****FIXME***** implement this */
return 1;
}
-int db_create_file_item(B_DB *mdb, ATTR_DBR *ar)
-{
+int db_create_file_item(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
+{
/****FIXME***** not implemented */
return 1;
}
-/*
- * Create a new record for the Job
+/*
+ * Create a new record for the Job
* This record is created at the start of the Job,
* it is updated in bdb_update.c when the Job terminates.
*
* Returns: 0 on failure
- * 1 on success
+ * 1 on success
*/
-int db_create_job_record(B_DB *mdb, JOB_DBR *jr)
+bool db_create_job_record(JCR *jcr, B_DB *mdb, JOB_DBR *jr)
{
int len;
- P(mdb->mutex);
+ db_lock(mdb);
if (!bdb_open_jobs_file(mdb)) {
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
mdb->control.JobId++;
fseek(mdb->jobfd, 0L, SEEK_END);
if (fwrite(jr, len, 1, mdb->jobfd) != 1) {
Mmsg1(&mdb->errmsg, "Error writing DB Jobs file. ERR=%s\n", strerror(errno));
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
fflush(mdb->jobfd);
- V(mdb->mutex);
+ db_unlock(mdb);
return 1;
}
-/* Create a JobMedia record for Volume used this job
+/* Create a JobMedia record for Volume used this job
* Returns: 0 on failure
- * record-id on success
+ * record-id on success
*/
-int db_create_jobmedia_record(B_DB *mdb, JOBMEDIA_DBR *jm)
+bool db_create_jobmedia_record(JCR *jcr, B_DB *mdb, JOBMEDIA_DBR *jm)
{
int len;
- P(mdb->mutex);
+ db_lock(mdb);
if (!bdb_open_jobmedia_file(mdb)) {
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
mdb->control.JobMediaId++;
fseek(mdb->jobmediafd, 0L, SEEK_END);
if (fwrite(jm, len, 1, mdb->jobmediafd) != 1) {
Mmsg1(&mdb->errmsg, "Error writing DB JobMedia file. ERR=%s\n", strerror(errno));
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
fflush(mdb->jobmediafd);
- V(mdb->mutex);
+ db_unlock(mdb);
return jm->JobMediaId;
}
/*
* Create a unique Pool record
* Returns: 0 on failure
- * 1 on success
+ * 1 on success
*/
-int db_create_pool_record(B_DB *mdb, POOL_DBR *pr)
+bool db_create_pool_record(JCR *jcr, B_DB *mdb, POOL_DBR *pr)
{
int len;
POOL_DBR mpr;
memset(&mpr, 0, sizeof(mpr));
strcpy(mpr.Name, pr->Name);
- if (db_get_pool_record(mdb, &mpr)) {
+ if (db_get_pool_record(jcr, mdb, &mpr)) {
Mmsg1(&mdb->errmsg, "Pool record %s already exists\n", mpr.Name);
return 0;
}
- P(mdb->mutex);
+ db_lock(mdb);
if (!bdb_open_pools_file(mdb)) {
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
fseek(mdb->poolfd, 0L, SEEK_END);
if (fwrite(pr, len, 1, mdb->poolfd) != 1) {
Mmsg1(&mdb->errmsg, "Error writing DB Pools file. ERR=%s\n", strerror(errno));
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
fflush(mdb->poolfd);
- V(mdb->mutex);
+ db_unlock(mdb);
return 1;
}
+bool db_create_device_record(JCR *jcr, B_DB *mdb, DEVICE_DBR *dr)
+{ return false; }
-/*
- * Create Unique Media record. This record
+bool db_create_storage_record(JCR *jcr, B_DB *mdb, STORAGE_DBR *dr)
+{ return false; }
+
+bool db_create_mediatype_record(JCR *jcr, B_DB *mdb, MEDIATYPE_DBR *dr)
+{ return false; }
+
+
+/*
+ * Create Unique Media record. This record
* contains all the data pertaining to a specific
* Volume.
*
* Returns: 0 on failure
- * 1 on success
- */
-int db_create_media_record(B_DB *mdb, MEDIA_DBR *mr)
+ * 1 on success
+ */
+int db_create_media_record(JCR *jcr, B_DB *mdb, MEDIA_DBR *mr)
{
int len;
MEDIA_DBR mmr;
+ db_lock(mdb);
memset(&mmr, 0, sizeof(mmr));
strcpy(mmr.VolumeName, mr->VolumeName);
- if (db_get_media_record(mdb, &mmr)) {
+ if (db_get_media_record(jcr, mdb, &mmr)) {
Mmsg1(&mdb->errmsg, "Media record %s already exists\n", mmr.VolumeName);
+ db_unlock(mdb);
return 0;
}
- P(mdb->mutex);
mdb->control.MediaId++;
mr->MediaId = mdb->control.MediaId;
fseek(mdb->mediafd, 0L, SEEK_END);
if (fwrite(mr, len, 1, mdb->mediafd) != 1) {
Mmsg1(&mdb->errmsg, "Error writing DB Media file. ERR=%s\n", strerror(errno));
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
fflush(mdb->mediafd);
- V(mdb->mutex);
+ db_unlock(mdb);
return 1;
}
/*
* Create a unique Client record or return existing record
* Returns: 0 on failure
- * 1 on success
+ * 1 on success
*/
-int db_create_client_record(B_DB *mdb, CLIENT_DBR *cr)
+int db_create_client_record(JCR *jcr, B_DB *mdb, CLIENT_DBR *cr)
{
int len;
CLIENT_DBR lcr;
+ db_lock(mdb);
cr->ClientId = 0;
- if (db_get_client_record(mdb, cr)) {
+ if (db_get_client_record(jcr, mdb, cr)) {
Mmsg1(&mdb->errmsg, "Client record %s already exists\n", cr->Name);
+ db_unlock(mdb);
return 1;
}
- P(mdb->mutex);
if (!bdb_open_client_file(mdb)) {
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
len = sizeof(lcr);
if (fwrite(cr, len, 1, mdb->clientfd) != 1) {
Mmsg1(&mdb->errmsg, "Error writing DB Client file. ERR=%s\n", strerror(errno));
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
fflush(mdb->clientfd);
- V(mdb->mutex);
+ db_unlock(mdb);
return 1;
}
/*
* Create a unique FileSet record or return existing record
*
- * Note, here we write the FILESET_DBR structure
+ * Note, here we write the FILESET_DBR structure
*
* Returns: 0 on failure
- * 1 on success
+ * 1 on success
*/
-int db_create_fileset_record(B_DB *mdb, FILESET_DBR *fsr)
+bool db_create_fileset_record(JCR *jcr, B_DB *mdb, FILESET_DBR *fsr)
{
int len;
FILESET_DBR lfsr;
+ db_lock(mdb);
fsr->FileSetId = 0;
- if (db_get_fileset_record(mdb, fsr)) {
+ if (db_get_fileset_record(jcr, mdb, fsr)) {
Mmsg1(&mdb->errmsg, "FileSet record %s already exists\n", fsr->FileSet);
+ db_unlock(mdb);
return 1;
}
- P(mdb->mutex);
if (!bdb_open_fileset_file(mdb)) {
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
len = sizeof(lfsr);
if (fwrite(fsr, len, 1, mdb->filesetfd) != 1) {
Mmsg1(&mdb->errmsg, "Error writing DB FileSet file. ERR=%s\n", strerror(errno));
- V(mdb->mutex);
+ db_unlock(mdb);
return 0;
}
fflush(mdb->filesetfd);
- V(mdb->mutex);
+ db_unlock(mdb);
return 1;
}
+int db_create_counter_record(JCR *jcr, B_DB *mdb, COUNTER_DBR *cr)
+{ return 0; }
+
+
#endif /* HAVE_BACULA_DB */
projects / bacula / bacula / blobdiff