#include "stored.h" /* pull in Storage Deamon headers */
/* Forward referenced functions */
-static void create_volume_label_record(JCR *jcr, DEVICE *dev, DEV_RECORD *rec);
+static void create_volume_label_record(DCR *dcr, DEV_RECORD *rec);
extern char my_name[];
extern int debug_level;
/*
* Read the volume label
*
- * If jcr->VolumeName == NULL, we accept any Bacula Volume
- * If jcr->VolumeName[0] == 0, we accept any Bacula Volume
- * otherwise jcr->VolumeName must match the Volume.
+ * If dcr->VolumeName == NULL, we accept any Bacula Volume
+ * If dcr->VolumeName[0] == 0, we accept any Bacula Volume
+ * otherwise dcr->VolumeName must match the Volume.
*
* If VolName given, ensure that it matches
*
* VOL_LABEL_ERROR
* VOL_NO_MEDIA
*/
-int read_dev_volume_label(DCR *dcr, DEV_BLOCK *block)
+int read_dev_volume_label(DCR *dcr)
{
JCR *jcr = dcr->jcr;
DEVICE *dev = dcr->dev;
- char *VolName = jcr->VolumeName;
+ char *VolName = dcr->VolumeName;
DEV_RECORD *record;
bool ok = false;
+ DEV_BLOCK *block = dcr->block;
Dmsg3(100, "Enter read_volume_label device=%s vol=%s dev_Vol=%s\n",
dev_name(dev), VolName, dev->VolHdr.VolName);
if (dev_state(dev, ST_LABEL)) { /* did we already read label? */
/* Compare Volume Names allow special wild card */
if (VolName && *VolName && *VolName != '*' && strcmp(dev->VolHdr.VolName, VolName) != 0) {
- Mmsg(&jcr->errmsg, _("Wrong Volume mounted on device %s: Wanted %s have %s\n"),
+ Mmsg(jcr->errmsg, _("Wrong Volume mounted on device %s: Wanted %s have %s\n"),
dev_name(dev), VolName, dev->VolHdr.VolName);
/*
* Cancel Job if too many label errors
* => we are in a loop
*/
- if (jcr->label_errors++ > 100) {
- Jmsg(jcr, M_FATAL, 0, "%s", jcr->errmsg);
+ if (!dev->poll && jcr->label_errors++ > 100) {
+ Jmsg(jcr, M_FATAL, 0, "Too many tries: %s", jcr->errmsg);
}
- return jcr->label_status = VOL_NAME_ERROR;
+ return VOL_NAME_ERROR;
}
Dmsg0(30, "Leave read_volume_label() VOL_OK\n");
- return jcr->label_status = VOL_OK; /* label already read */
+ return VOL_OK; /* label already read */
}
dev->state &= ~(ST_LABEL|ST_APPEND|ST_READ); /* set no label, no append */
if (!rewind_dev(dev)) {
- Mmsg(&jcr->errmsg, _("Couldn't rewind device %s ERR=%s\n"), dev_name(dev),
+ Mmsg(jcr->errmsg, _("Couldn't rewind device %s ERR=%s\n"), dev_name(dev),
strerror_dev(dev));
- return jcr->label_status = VOL_NO_MEDIA;
+ Dmsg1(30, "%s", jcr->errmsg);
+ return VOL_NO_MEDIA;
}
bstrncpy(dev->VolHdr.Id, "**error**", sizeof(dev->VolHdr.Id));
/* Read the Volume label block */
record = new_record();
+ empty_block(block);
Dmsg0(90, "Big if statement in read_volume_label\n");
- if (!read_block_from_dev(dcr, block, NO_BLOCK_NUMBER_CHECK)) {
- Mmsg(&jcr->errmsg, _("Requested Volume \"%s\" on %s is not a Bacula "
+ if (!read_block_from_dev(dcr, NO_BLOCK_NUMBER_CHECK)) {
+ Mmsg(jcr->errmsg, _("Requested Volume \"%s\" on %s is not a Bacula "
"labeled Volume, because: ERR=%s"), NPRT(VolName), dev_name(dev),
strerror_dev(dev));
+ Dmsg1(30, "%s", jcr->errmsg);
} else if (!read_record_from_block(block, record)) {
- Mmsg(&jcr->errmsg, _("Could not read Volume label from block.\n"));
+ Mmsg(jcr->errmsg, _("Could not read Volume label from block.\n"));
+ Dmsg1(30, "%s", jcr->errmsg);
} else if (!unser_volume_label(dev, record)) {
- Mmsg(&jcr->errmsg, _("Could not unserialize Volume label: ERR=%s\n"),
+ Mmsg(jcr->errmsg, _("Could not unserialize Volume label: ERR=%s\n"),
strerror_dev(dev));
+ Dmsg1(30, "%s", jcr->errmsg);
} else if (strcmp(dev->VolHdr.Id, BaculaId) != 0 &&
strcmp(dev->VolHdr.Id, OldBaculaId) != 0) {
- Mmsg(&jcr->errmsg, _("Volume Header Id bad: %s\n"), dev->VolHdr.Id);
+ Mmsg(jcr->errmsg, _("Volume Header Id bad: %s\n"), dev->VolHdr.Id);
+ Dmsg1(30, "%s", jcr->errmsg);
} else {
ok = true;
}
if (forge_on || jcr->ignore_label_errors) {
dev->state |= ST_LABEL; /* set has Bacula label */
Jmsg(jcr, M_ERROR, 0, "%s", jcr->errmsg);
- return jcr->label_status = VOL_OK;
+ return VOL_OK;
}
empty_block(block);
rewind_dev(dev);
- return jcr->label_status = VOL_NO_LABEL;
+ return VOL_NO_LABEL;
}
free_record(record);
if (dev->VolHdr.VerNum != BaculaTapeVersion &&
dev->VolHdr.VerNum != OldCompatibleBaculaTapeVersion1 &&
dev->VolHdr.VerNum != OldCompatibleBaculaTapeVersion2) {
- Mmsg(&jcr->errmsg, _("Volume on %s has wrong Bacula version. Wanted %d got %d\n"),
+ Mmsg(jcr->errmsg, _("Volume on %s has wrong Bacula version. Wanted %d got %d\n"),
dev_name(dev), BaculaTapeVersion, dev->VolHdr.VerNum);
- return jcr->label_status = VOL_VERSION_ERROR;
+ Dmsg1(30, "%s", jcr->errmsg);
+ return VOL_VERSION_ERROR;
}
/* We are looking for either an unused Bacula tape (PRE_LABEL) or
* a Bacula volume label (VOL_LABEL)
*/
if (dev->VolHdr.LabelType != PRE_LABEL && dev->VolHdr.LabelType != VOL_LABEL) {
- Mmsg(&jcr->errmsg, _("Volume on %s has bad Bacula label type: %x\n"),
+ Mmsg(jcr->errmsg, _("Volume on %s has bad Bacula label type: %x\n"),
dev_name(dev), dev->VolHdr.LabelType);
- return jcr->label_status = VOL_LABEL_ERROR;
+ Dmsg1(30, "%s", jcr->errmsg);
+ return VOL_LABEL_ERROR;
}
dev->state |= ST_LABEL; /* set has Bacula label */
/* Compare Volume Names */
Dmsg2(30, "Compare Vol names: VolName=%s hdr=%s\n", VolName?VolName:"*", dev->VolHdr.VolName);
if (VolName && *VolName && *VolName != '*' && strcmp(dev->VolHdr.VolName, VolName) != 0) {
- Mmsg(&jcr->errmsg, _("Wrong Volume mounted on device %s: Wanted %s have %s\n"),
+ Mmsg(jcr->errmsg, _("Wrong Volume mounted on device %s: Wanted %s have %s\n"),
dev_name(dev), VolName, dev->VolHdr.VolName);
+ Dmsg1(30, "%s", jcr->errmsg);
/*
* Cancel Job if too many label errors
* => we are in a loop
*/
- if (jcr->label_errors++ > 100) {
- Jmsg(jcr, M_FATAL, 0, "%s", jcr->errmsg);
+ if (!dev->poll && jcr->label_errors++ > 100) {
+ Jmsg(jcr, M_FATAL, 0, "Too many tries: %s", jcr->errmsg);
}
- return jcr->label_status = VOL_NAME_ERROR;
+ return VOL_NAME_ERROR;
}
Dmsg1(30, "Copy vol_name=%s\n", dev->VolHdr.VolName);
dump_volume_label(dev);
}
Dmsg0(30, "Leave read_volume_label() VOL_OK\n");
- return jcr->label_status = VOL_OK;
+ return VOL_OK;
}
/* unser_volume_label
*
* Assumes that the record is already read.
*
- * Returns: 0 on error
- * 1 on success
+ * Returns: false on error
+ * true on success
*/
-int unser_volume_label(DEVICE *dev, DEV_RECORD *rec)
+bool unser_volume_label(DEVICE *dev, DEV_RECORD *rec)
{
ser_declare;
if (rec->FileIndex != VOL_LABEL && rec->FileIndex != PRE_LABEL) {
- Mmsg3(&dev->errmsg, _("Expecting Volume Label, got FI=%s Stream=%s len=%d\n"),
+ Mmsg3(dev->errmsg, _("Expecting Volume Label, got FI=%s Stream=%s len=%d\n"),
FI_to_ascii(rec->FileIndex),
stream_to_ascii(rec->Stream, rec->FileIndex),
rec->data_len);
if (!forge_on) {
- return 0;
+ return false;
}
}
if (debug_level >= 90) {
dump_volume_label(dev);
}
- return 1;
+ return true;
}
/*
* Returns: false on failure
* true on success
*/
-bool write_volume_label_to_block(JCR *jcr, DEVICE *dev, DEV_BLOCK *block)
+bool write_volume_label_to_block(DCR *dcr)
{
DEV_RECORD rec;
+ DEVICE *dev = dcr->dev;
+ JCR *jcr = dcr->jcr;
+ DEV_BLOCK *block = dcr->block;
Dmsg0(20, "write Label in write_volume_label_to_block()\n");
memset(&rec, 0, sizeof(rec));
rec.data = get_memory(SER_LENGTH_Volume_Label);
+ empty_block(block); /* Volume label always at beginning */
- create_volume_label_record(jcr, dev, &rec);
+ create_volume_label_record(dcr, &rec);
- empty_block(block); /* Volume label always at beginning */
block->BlockNumber = 0;
if (!write_record_to_block(block, &rec)) {
free_pool_memory(rec.data);
* Assumes that the dev->VolHdr structure is properly
* initialized.
*/
-static void create_volume_label_record(JCR *jcr, DEVICE *dev, DEV_RECORD *rec)
+static void create_volume_label_record(DCR *dcr, DEV_RECORD *rec)
{
ser_declare;
struct date_time dt;
+ DEVICE *dev = dcr->dev;
+ JCR *jcr = dcr->jcr;
/* Serialize the label into the device record. */
/*
* Create a volume label in memory
- * Returns: 0 on error
- * 1 on success
*/
void create_volume_label(DEVICE *dev, const char *VolName, const char *PoolName)
{
*
* This routine should be used only when labeling a blank tape.
*/
-bool write_new_volume_label_to_dev(JCR *jcr, DEVICE *dev, const char *VolName, const char *PoolName)
+bool write_new_volume_label_to_dev(DCR *dcr, const char *VolName, const char *PoolName)
{
- DEV_RECORD rec;
- DEV_BLOCK *block;
bool ok = false;
+ DEVICE *dev = dcr->dev;
Dmsg0(99, "write_volume_label()\n");
+ empty_block(dcr->block);
create_volume_label(dev, VolName, PoolName);
if (!rewind_dev(dev)) {
}
}
- block = new_block(dev);
- memset(&rec, 0, sizeof(rec));
- rec.data = get_memory(SER_LENGTH_Volume_Label);
- create_volume_label_record(jcr, dev, &rec);
- rec.Stream = 0;
+ create_volume_label_record(dcr, dcr->rec);
+ dcr->rec->Stream = 0;
- if (!write_record_to_block(block, &rec)) {
+ if (!write_record_to_block(dcr->block, dcr->rec)) {
Dmsg2(30, "Bad Label write on %s. ERR=%s\n", dev_name(dev), strerror_dev(dev));
memset(&dev->VolHdr, 0, sizeof(dev->VolHdr));
goto bail_out;
} else {
- Dmsg2(30, "Wrote label of %d bytes to %s\n", rec.data_len, dev_name(dev));
+ Dmsg2(30, "Wrote label of %d bytes to %s\n", dcr->rec->data_len, dev_name(dev));
}
Dmsg0(99, "Call write_block_to_dev()\n");
- if (!write_block_to_dev(jcr->dcr, block)) {
+ if (!write_block_to_dev(dcr)) {
memset(&dev->VolHdr, 0, sizeof(dev->VolHdr));
Dmsg2(30, "Bad Label write on %s. ERR=%s\n", dev_name(dev), strerror_dev(dev));
goto bail_out;
}
bail_out:
- free_block(block);
- free_pool_memory(rec.data);
return ok;
}
* Create session label
* The pool memory must be released by the calling program
*/
-void create_session_label(JCR *jcr, DEV_RECORD *rec, int label)
+void create_session_label(DCR *dcr, DEV_RECORD *rec, int label)
{
- DCR *dcr = jcr->dcr;
+ JCR *jcr = dcr->jcr;
ser_declare;
rec->VolSessionId = jcr->VolSessionId;
ser_btime(get_current_btime());
ser_float64(0);
- ser_string(jcr->pool_name);
- ser_string(jcr->pool_type);
+ ser_string(dcr->pool_name);
+ ser_string(dcr->pool_type);
ser_string(jcr->job_name); /* base Job name */
ser_string(jcr->client_name);
* Returns: false on failure
* true on success
*/
-bool write_session_label(JCR *jcr, DEV_BLOCK *block, int label)
+bool write_session_label(DCR *dcr, int label)
{
- DCR *dcr = jcr->dcr;
+ JCR *jcr = dcr->jcr;
DEVICE *dev = dcr->dev;
DEV_RECORD *rec;
+ DEV_BLOCK *block = dcr->block;
rec = new_record();
Dmsg1(90, "session_label record=%x\n", rec);
Jmsg1(jcr, M_ABORT, 0, _("Bad session label = %d\n"), label);
break;
}
- create_session_label(jcr, rec, label);
+ create_session_label(dcr, rec, label);
rec->FileIndex = label;
/*
*/
if (!can_write_record_to_block(block, rec)) {
Dmsg0(100, "Cannot write session label to block.\n");
- if (!write_block_to_device(jcr->dcr, block)) {
+ if (!write_block_to_device(dcr)) {
Dmsg0(90, "Got session label write_block_to_dev error.\n");
+ /* ****FIXME***** errno is not set here */
Jmsg(jcr, M_FATAL, 0, _("Error writing Session label to %s: %s\n"),
dev_vol_name(dev), strerror(errno));
free_record(rec);
debug_level = dbl;
}
-int unser_session_label(SESSION_LABEL *label, DEV_RECORD *rec)
+bool unser_session_label(SESSION_LABEL *label, DEV_RECORD *rec)
{
ser_declare;
label->JobStatus = JS_Terminated; /* kludge */
}
}
- return 1;
+ return true;
}
projects / bacula / bacula / blobdiff