/*
* We are only looking for labels or in particular Job Session records
*/
static bool jobs_cb(DCR *dcr, DEV_RECORD *rec)
{
if (rec->FileIndex < 0) {
dump_label_record(dcr->dev, rec, verbose);
}
rec->remainder = 0;
return true;
}
/*
* Called here for each record from read_records()
*/
static bool record_cb(DCR *dcr, DEV_RECORD *rec)
{
if (verbose && rec->FileIndex < 0) {
dump_label_record(dcr->dev, rec, verbose);
return true;
}
if (verbose) {
char buf1[100], buf2[100];
Pmsg6(000, "Record: FI=%s SessId=%d Strm=%s len=%u remlen=%d data_len=%d\n",
FI_to_ascii(buf1, rec->FileIndex), rec->VolSessionId,
stream_to_ascii(buf2, rec->Stream, rec->FileIndex), rec->data_bytes, rec->remlen,
rec->data_len);
}
/* File Attributes stream */
if (rec->maskedStream == STREAM_UNIX_ATTRIBUTES ||
rec->maskedStream == STREAM_UNIX_ATTRIBUTES_EX) {
if (!unpack_attributes_record(jcr, rec->Stream, rec->data, rec->data_len, attr)) {
if (!forge_on) {
Emsg0(M_ERROR_TERM, 0, _("Cannot continue.\n"));
} else {
Emsg0(M_ERROR, 0, _("Attrib unpack error!\n"));
}
num_files++;
return true;
}
attr->data_stream = decode_stat(attr->attr, &attr->statp, sizeof(attr->statp), &attr->LinkFI);
build_attr_output_fnames(jcr, attr);
if (file_is_included(ff, attr->fname) && !file_is_excluded(ff, attr->fname)) {
if (verbose) {
Pmsg5(000, _("FileIndex=%d VolSessionId=%d VolSessionTime=%d Stream=%d DataLen=%d\n"),
rec->FileIndex, rec->VolSessionId, rec->VolSessionTime, rec->Stream, rec->data_len);
}
print_ls_output(jcr, attr);
num_files++;
}
} else if (rec->Stream == STREAM_PLUGIN_NAME) {
char data[100];
int len = MIN(rec->data_len+1, sizeof(data));
bstrncpy(data, rec->data, len);
Dmsg1(100, "Plugin data: %s\n", data);
} else if (rec->Stream == STREAM_RESTORE_OBJECT) {
Dmsg0(100, "Restore Object record\n");
}
return true;
}
/*
* read_records() calls back here for each record it gets
*/
static bool record_cb(DCR *in_dcr, DEV_RECORD *rec)
{
if (list_records) {
Pmsg5(000, _("Record: SessId=%u SessTim=%u FileIndex=%d Stream=%d len=%u\n"),
rec->VolSessionId, rec->VolSessionTime, rec->FileIndex,
rec->Stream, rec->data_len);
}
/*
* Check for Start or End of Session Record
*
*/
if (rec->FileIndex < 0) {
get_session_record(in_dcr->dev, rec, &sessrec);
if (verbose > 1) {
dump_label_record(in_dcr->dev, rec, 1);
}
switch (rec->FileIndex) {
case PRE_LABEL:
Pmsg0(000, _("Volume is prelabeled. This volume cannot be copied.\n"));
return false;
case VOL_LABEL:
Pmsg0(000, _("Volume label not copied.\n"));
return true;
case SOS_LABEL:
if (bsr && rec->match_stat < 1) {
/* Skipping record, because does not match BSR filter */
if (verbose) {
Pmsg0(-1, _("Copy skipped. Record does not match BSR filter.\n"));
}
} else {
jobs++;
}
break;
case EOS_LABEL:
if (bsr && rec->match_stat < 1) {
/* Skipping record, because does not match BSR filter */
return true;
}
while (!write_record_to_block(out_block, rec)) {
Dmsg2(150, "!write_record_to_block data_len=%d rem=%d\n", rec->data_len,
rec->remainder);
if (!write_block_to_device(out_jcr->dcr)) {
Dmsg2(90, "Got write_block_to_dev error on device %s: ERR=%s\n",
out_dev->print_name(), out_dev->bstrerror());
Jmsg(out_jcr, M_FATAL, 0, _("Cannot fixup device error. %s\n"),
out_dev->bstrerror());
return false;
}
}
if (!write_block_to_device(out_jcr->dcr)) {
Dmsg2(90, "Got write_block_to_dev error on device %s: ERR=%s\n",
out_dev->print_name(), out_dev->bstrerror());
Jmsg(out_jcr, M_FATAL, 0, _("Cannot fixup device error. %s\n"),
out_dev->bstrerror());
return false;
}
return true;
case EOM_LABEL:
Pmsg0(000, _("EOM label not copied.\n"));
return true;
case EOT_LABEL: /* end of all tapes */
Pmsg0(000, _("EOT label not copied.\n"));
return true;
default:
return true;
}
}
/* Write record */
if (bsr && rec->match_stat < 1) {
/* Skipping record, because does not match BSR filter */
return true;
}
records++;
while (!write_record_to_block(out_block, rec)) {
Dmsg2(150, "!write_record_to_block data_len=%d rem=%d\n", rec->data_len,
rec->remainder);
if (!write_block_to_device(out_jcr->dcr)) {
Dmsg2(90, "Got write_block_to_dev error on device %s: ERR=%s\n",
out_dev->print_name(), out_dev->bstrerror());
Jmsg(out_jcr, M_FATAL, 0, _("Cannot fixup device error. %s\n"),
out_dev->bstrerror());
return false;
}
}
return true;
}