* Version $Id$
*/
/*
- Copyright (C) 2005 Kern Sibbald
+ Bacula® - The Network Backup Solution
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License
- version 2 as ammended with additional clauses defined in the
- file LICENSE in the main source directory.
+ Copyright (C) 2005-2006 Free Software Foundation Europe e.V.
- 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
- the file LICENSE for additional details.
+ 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
+ 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., 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.
+*/
#include "bacula.h" /* pull in global headers */
#include "stored.h" /* pull in Storage Deamon headers */
/* Read a maximum of 5 records VOL1, HDR1, ... HDR4 */
for (i=0; i < 6; i++) {
do {
- stat = read(dev->fd, label, sizeof(label));
+ stat = tape_read(dev->fd, label, sizeof(label));
} while (stat == -1 && errno == EINTR);
if (stat < 0) {
berrno be;
- clrerror_dev(dev, -1);
+ dev->clrerror(-1);
Dmsg1(100, "Read device got: ERR=%s\n", be.strerror());
Mmsg2(jcr->errmsg, _("Read error on device %s in ANSI label. ERR=%s\n"),
dev->dev_name, be.strerror());
}
if (stat == 0) {
if (dev->at_eof()) {
- dev->state |= ST_EOT;
+ dev->set_eot(); /* second eof, set eot bit */
Dmsg0(100, "EOM on ANSI label\n");
Mmsg0(jcr->errmsg, _("Insane! End of tape while reading ANSI label.\n"));
return VOL_LABEL_ERROR; /* at EOM this shouldn't happen */
} else {
- dev->set_eof();
+ dev->set_ateof(); /* set eof state */
}
}
switch (i) {
if (strncmp("VOL1", label, 4) == 0) {
ok = true;;
dev->label_type = B_IBM_LABEL;
+ Dmsg0(100, "Found IBM label.\n");
}
}
}
if (VolName && *VolName && *VolName != '*') {
if (!same_label_names(VolName, &label[4])) {
char *p = &label[4];
- char *q = dev->VolHdr.VolName;
+ char *q;
+
+ free_volume(dev);
+ /* Store new Volume name */
+ q = dev->VolHdr.VolumeName;
for (int i=0; *p != ' ' && i < 6; i++) {
*q++ = *p++;
}
*q = 0;
- new_volume(dev->VolHdr.VolName, dev);
- Dmsg2(100, "Wanted ANSI Vol %s got %6s\n", VolName, dev->VolHdr.VolName);
- Mmsg2(jcr->errmsg, "Wanted ANSI Volume \"%s\" got \"%s\"\n", VolName, dev->VolHdr.VolName);
+ new_volume(dcr, dev->VolHdr.VolumeName);
+ Dmsg2(100, "Wanted ANSI Vol %s got %6s\n", VolName, dev->VolHdr.VolumeName);
+ Mmsg2(jcr->errmsg, _("Wanted ANSI Volume \"%s\" got \"%s\"\n"), VolName, dev->VolHdr.VolumeName);
return VOL_NAME_ERROR;
}
}
Dmsg1(100, "HD1 not Bacula label. Wanted BACULA.DATA got %11s\n",
&label[4]);
Mmsg1(jcr->errmsg, _("ANSI/IBM Volume \"%s\" does not belong to Bacula.\n"),
- dev->VolHdr.VolName);
+ dev->VolHdr.VolumeName);
return VOL_NAME_ERROR; /* Not a Bacula label */
}
break;
} else {
label[79] = '3'; /* ANSI label flag */
}
- stat = write(dev->fd, label, sizeof(label));
+ stat = tape_write(dev->fd, label, sizeof(label));
if (stat != sizeof(label)) {
berrno be;
Jmsg1(jcr, M_FATAL, 0, _("Could not write ANSI VOL1 label. ERR=%s\n"),
if (label_type == B_IBM_LABEL) {
ascii_to_ebcdic(label, label, sizeof(label));
}
- stat = write(dev->fd, label, sizeof(label));
+
+ /*
+ * This could come at the end of a tape, ignore
+ * EOT errors.
+ */
+ stat = tape_write(dev->fd, label, sizeof(label));
if (stat != sizeof(label)) {
berrno be;
- Jmsg1(jcr, M_FATAL, 0, _("Could not write ANSI HDR1 label. ERR=%s\n"),
- be.strerror());
- return false;
+ if (stat == -1) {
+ dev->clrerror(-1);
+ if (dev->dev_errno == 0) {
+ dev->dev_errno = ENOSPC; /* out of space */
+ }
+ if (dev->dev_errno != ENOSPC) {
+ Jmsg1(jcr, M_FATAL, 0, _("Could not write ANSI HDR1 label. ERR=%s\n"),
+ be.strerror());
+ return false;
+ }
+ } else {
+ Jmsg(jcr, M_FATAL, 0, _("Could not write ANSI HDR1 label.\n"));
+ return false;
+ }
}
-
/* Now construct HDR2 label */
memset(label, ' ', sizeof(label));
ser_begin(label, sizeof(label));
label[4] = 'V';
ascii_to_ebcdic(label, label, sizeof(label));
}
- stat = write(dev->fd, label, sizeof(label));
+ stat = tape_write(dev->fd, label, sizeof(label));
if (stat != sizeof(label)) {
berrno be;
- Jmsg1(jcr, M_FATAL, 0, _("Could not write ANSI HDR1 label. ERR=%s\n"),
- be.strerror());
- return false;
+ if (stat == -1) {
+ dev->clrerror(-1);
+ if (dev->dev_errno == 0) {
+ dev->dev_errno = ENOSPC; /* out of space */
+ }
+ if (dev->dev_errno != ENOSPC) {
+ Jmsg1(jcr, M_FATAL, 0, _("Could not write ANSI HDR1 label. ERR=%s\n"),
+ be.strerror());
+ return false;
+ }
+ dev->weof(1);
+ return true;
+ } else {
+ Jmsg(jcr, M_FATAL, 0, _("Could not write ANSI HDR1 label.\n"));
+ return false;
+ }
}
- if (weof_dev(dev, 1) < 0) {
+ if (!dev->weof(1)) {
Jmsg(jcr, M_FATAL, 0, _("Error writing EOF to tape. ERR=%s"), dev->errmsg);
return false;
}
projects / bacula / bacula / blobdiff