*
* Dumb program to do an "ls" of a Bacula 1.0 mortal file.
*
+ * Version $Id$
*/
/*
- Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
+ Copyright (C) 2000-2006 Kern Sibbald
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.
+ modify it under the terms of the GNU General Public License
+ version 2 as amended with additional clauses defined in the
+ file LICENSE in the main source directory.
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.
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ the file LICENSE for additional details.
*/
#include "stored.h"
#include "findlib/find.h"
+#if defined(HAVE_CYGWIN) || defined(HAVE_WIN32)
+int win32_client = 1;
+#else
+int win32_client = 0;
+#endif
+
+/* Dummy functions */
+int generate_daemon_event(JCR *jcr, const char *event) { return 1; }
+
static void do_blocks(char *infname);
static void do_jobs(char *infname);
static void do_ls(char *fname);
-static void print_ls_output(char *fname, char *link, int type, struct stat *statp);
+static void do_close(JCR *jcr);
+static void get_session_record(DEVICE *dev, DEV_RECORD *rec, SESSION_LABEL *sessrec);
+static bool record_cb(DCR *dcr, DEV_RECORD *rec);
static DEVICE *dev;
-static int default_tape = FALSE;
-static int dump_label = FALSE;
-static int list_blocks = FALSE;
-static int list_jobs = FALSE;
-static int verbose = 0;
+static DCR *dcr;
+static bool dump_label = false;
+static bool list_blocks = false;
+static bool list_jobs = false;
+static DEV_RECORD *rec;
+static JCR *jcr;
+static SESSION_LABEL sessrec;
+static uint32_t num_files = 0;
+static ATTR *attr;
+
+#define CONFIG_FILE "bacula-sd.conf"
+char *configfile = NULL;
+STORES *me = NULL; /* our Global resource */
+bool forge_on = false;
+pthread_mutex_t device_release_mutex = PTHREAD_MUTEX_INITIALIZER;
+pthread_cond_t wait_device_release = PTHREAD_COND_INITIALIZER;
-extern char BaculaId[];
-static FF_PKT ff;
+static FF_PKT *ff;
+
+static BSR *bsr = NULL;
static void usage()
{
- fprintf(stderr,
-"Usage: bls [-d debug_level] <physical-device-name>\n"
-" -b list blocks\n"
+ fprintf(stderr, _(
+"Copyright (C) 2000-2005 Kern Sibbald.\n"
+"\nVersion: %s (%s)\n\n"
+"Usage: bls [options] <device-name>\n"
+" -b <file> specify a bootstrap file\n"
+" -c <file> specify a config file\n"
+" -d <level> specify debug level\n"
" -e <file> exclude list\n"
" -i <file> include list\n"
" -j list jobs\n"
-" -L list tape label\n"
-" (none of above) list saved files\n"
-" -t use default tape device\n"
+" -k list blocks\n"
+" (no j or k option) list saved files\n"
+" -L dump label\n"
+" -p proceed inspite of errors\n"
" -v be verbose\n"
-" -? print this message\n\n");
+" -V specify Volume names (separated by |)\n"
+" -? print this message\n\n"), VERSION, BDATE);
exit(1);
}
int i, ch;
FILE *fd;
char line[1000];
+ char *VolumeName= NULL;
+ char *bsrName = NULL;
+ bool ignore_label_errors = false;
+
+ setlocale(LC_ALL, "");
+ bindtextdomain("bacula", LOCALEDIR);
+ textdomain("bacula");
+ working_directory = "/tmp";
my_name_is(argc, argv, "bls");
+ init_msg(NULL, NULL); /* initialize message handler */
- memset(&ff, 0, sizeof(ff));
- init_include_exclude_files(&ff);
+ ff = init_find_files();
- while ((ch = getopt(argc, argv, "bd:e:i:jLtv?")) != -1) {
+ while ((ch = getopt(argc, argv, "b:c:d:e:i:jkLpvV:?")) != -1) {
switch (ch) {
- case 'b':
- list_blocks = TRUE;
- break;
- case 'd': /* debug level */
- debug_level = atoi(optarg);
- if (debug_level <= 0)
- debug_level = 1;
- break;
-
- case 'e': /* exclude list */
- if ((fd = fopen(optarg, "r")) == NULL) {
- Dmsg2(0, "Could not open exclude file: %s, ERR=%s\n",
- optarg, strerror(errno));
- exit(1);
- }
- while (fgets(line, sizeof(line), fd) != NULL) {
- strip_trailing_junk(line);
- Dmsg1(000, "add_exclude %s\n", line);
- add_fname_to_exclude_list(&ff, line);
- }
- fclose(fd);
- break;
-
- case 'i': /* include list */
- if ((fd = fopen(optarg, "r")) == NULL) {
- Dmsg2(0, "Could not open include file: %s, ERR=%s\n",
- optarg, strerror(errno));
- exit(1);
- }
- while (fgets(line, sizeof(line), fd) != NULL) {
- strip_trailing_junk(line);
- Dmsg1(000, "add_include %s\n", line);
- add_fname_to_include_list(&ff, 0, line);
- }
- fclose(fd);
- break;
-
- case 'j':
- list_jobs = TRUE;
- break;
-
- case 'L':
- dump_label = TRUE;
- break;
-
- case 't':
- default_tape = TRUE;
- break;
-
- case 'v':
- verbose++;
- break;
-
- case '?':
- default:
- usage();
-
- }
- }
+ case 'b':
+ bsrName = optarg;
+ break;
+
+ case 'c': /* specify config file */
+ if (configfile != NULL) {
+ free(configfile);
+ }
+ configfile = bstrdup(optarg);
+ break;
+
+ case 'd': /* debug level */
+ debug_level = atoi(optarg);
+ if (debug_level <= 0)
+ debug_level = 1;
+ break;
+
+ case 'e': /* exclude list */
+ if ((fd = fopen(optarg, "r")) == NULL) {
+ Pmsg2(0, _("Could not open exclude file: %s, ERR=%s\n"),
+ optarg, strerror(errno));
+ exit(1);
+ }
+ while (fgets(line, sizeof(line), fd) != NULL) {
+ strip_trailing_junk(line);
+ Dmsg1(100, "add_exclude %s\n", line);
+ add_fname_to_exclude_list(ff, line);
+ }
+ fclose(fd);
+ break;
+
+ case 'i': /* include list */
+ if ((fd = fopen(optarg, "r")) == NULL) {
+ Pmsg2(0, _("Could not open include file: %s, ERR=%s\n"),
+ optarg, strerror(errno));
+ exit(1);
+ }
+ while (fgets(line, sizeof(line), fd) != NULL) {
+ strip_trailing_junk(line);
+ Dmsg1(100, "add_include %s\n", line);
+ add_fname_to_include_list(ff, 0, line);
+ }
+ fclose(fd);
+ break;
+
+ case 'j':
+ list_jobs = true;
+ break;
+
+ case 'k':
+ list_blocks = true;
+ break;
+
+ case 'L':
+ dump_label = true;
+ break;
+
+ case 'p':
+ ignore_label_errors = true;
+ forge_on = true;
+ break;
+
+ case 'v':
+ verbose++;
+ break;
+
+ case 'V': /* Volume name */
+ VolumeName = optarg;
+ break;
+
+ case '?':
+ default:
+ usage();
+
+ } /* end switch */
+ } /* end while */
argc -= optind;
argv += optind;
- if (!argc && !default_tape) {
- Dmsg0(0, "No archive name specified\n");
+ if (!argc) {
+ Pmsg0(0, _("No archive name specified\n"));
usage();
}
- if (ff.included_files_list == NULL) {
- add_fname_to_include_list(&ff, 0, "/");
+ if (configfile == NULL) {
+ configfile = bstrdup(CONFIG_FILE);
}
- /*
- * Ensure that every message is always printed
- */
- for (i=1; i<=M_MAX; i++) {
- add_msg_dest(MD_STDOUT, i, NULL, NULL);
- }
+ parse_config(configfile);
- /* Try default device */
- if (default_tape) {
- do_ls(DEFAULT_TAPE_DRIVE);
- return 0;
+ if (ff->included_files_list == NULL) {
+ add_fname_to_include_list(ff, 0, "/");
}
-
for (i=0; i < argc; i++) {
+ if (bsrName) {
+ bsr = parse_bsr(NULL, bsrName);
+ }
+ jcr = setup_jcr("bls", argv[i], bsr, VolumeName, 1); /* acquire for read */
+ if (!jcr) {
+ exit(1);
+ }
+ jcr->ignore_label_errors = ignore_label_errors;
+ dev = jcr->dcr->dev;
+ if (!dev) {
+ exit(1);
+ }
+ dcr = jcr->dcr;
+ rec = new_record();
+ attr = new_attr();
+ /*
+ * Assume that we have already read the volume label.
+ * If on second or subsequent volume, adjust buffer pointer
+ */
+ if (dev->VolHdr.PrevVolumeName[0] != 0) { /* second volume */
+ Pmsg1(0, _("\n"
+ "Warning, this Volume is a continuation of Volume %s\n"),
+ dev->VolHdr.PrevVolumeName);
+ }
+
if (list_blocks) {
- do_blocks(argv[i]);
+ do_blocks(argv[i]);
} else if (list_jobs) {
- do_jobs(argv[i]);
+ do_jobs(argv[i]);
} else {
- do_ls(argv[i]);
+ do_ls(argv[i]);
}
+ do_close(jcr);
}
-
+ if (bsr) {
+ free_bsr(bsr);
+ }
+ term_include_exclude_files(ff);
+ term_find_files(ff);
return 0;
}
-static void my_free_jcr(JCR *jcr)
+
+static void do_close(JCR *jcr)
{
- return;
+ release_device(jcr->dcr);
+ free_attr(attr);
+ free_record(rec);
+ free_jcr(jcr);
+ term_dev(dev);
}
+
/* List just block information */
static void do_blocks(char *infname)
{
- char Vol[2000];
- char *VolName;
- char *p;
- DEV_RECORD *rec;
- DEV_BLOCK *block;
- int NumVolumes, CurVolume;
- JCR *jcr;
-
- jcr = new_jcr(sizeof(JCR), my_free_jcr);
- VolName = Vol;
- VolName[0] = 0;
- if (strncmp(infname, "/dev/", 5) != 0) {
- /* Try stripping file part */
- p = infname + strlen(infname);
- while (p >= infname && *p != '/')
- p--;
- if (*p == '/') {
- strcpy(VolName, p+1);
- *p = 0;
- }
- }
- Dmsg2(10, "Device=%s, Vol=%s.\n", infname, VolName);
- dev = init_dev(NULL, infname);
- if (!dev) {
- Emsg1(M_ABORT, 0, "Cannot open %s\n", infname);
- }
- /* ***FIXME**** init capabilities */
- if (!open_device(dev)) {
- Emsg1(M_ABORT, 0, "Cannot open %s\n", infname);
- }
- Dmsg0(90, "Device opened for read.\n");
-
- rec = new_record();
- block = new_block(dev);
-
- NumVolumes = 0;
- CurVolume = 1;
- for (p = VolName; p && *p; ) {
- p = strchr(p, '^');
- if (p) {
- *p++ = 0;
- }
- NumVolumes++;
- }
-
- jcr->VolumeName = (char *)check_pool_memory_size(jcr->VolumeName, strlen(VolName)+1);
- strcpy(jcr->VolumeName, VolName);
- if (!acquire_device_for_read(jcr, dev, block)) {
- Emsg0(M_ERROR, 0, dev->errmsg);
- exit(1);
- }
-
- dump_volume_label(dev);
-
- /* Assume that we have already read the volume label.
- * If on second or subsequent volume, adjust buffer pointer
- */
- if (dev->VolHdr.PrevVolName[0] != 0) { /* second volume */
- Dmsg1(0, "\n\
-Warning, this Volume is a continuation of Volume %s\n",
- dev->VolHdr.PrevVolName);
- }
-
+ char buf1[100], buf2[100];
+ DEV_BLOCK *block = dcr->block;
for ( ;; ) {
-
- if (!read_block_from_device(dev, block)) {
- uint32_t status;
- Dmsg0(20, "!read_record()\n");
- if (dev->state & ST_EOT) {
- if (rec->remainder) {
- Dmsg0(20, "Not end of record.\n");
- }
- Dmsg2(20, "NumVolumes=%d CurVolume=%d\n", NumVolumes, CurVolume);
- if (NumVolumes > 1 && CurVolume < NumVolumes) {
- p = VolName;
- while (*p++)
- { }
- CurVolume++;
- Dmsg1(20, "There is another volume %s.\n", p);
- VolName = p;
- close_dev(dev);
- jcr->VolumeName = (char *)check_pool_memory_size(jcr->VolumeName,
- strlen(VolName)+1);
- strcpy(jcr->VolumeName, VolName);
- printf("Mount Volume %s on device %s and press return when ready.",
- VolName, infname);
- getchar();
- block->binbuf = 0; /* consumed all bytes */
- if (!ready_dev_for_read(jcr, dev, block)) {
- Emsg2(M_ABORT, 0, "Cannot open Dev=%s, Vol=%s\n", infname, VolName);
- }
- continue;
- }
- printf("End of Device reached.\n");
- break;
- }
- if (dev->state & ST_EOF) {
- Emsg1(M_INFO, 0, "Got EOF on device %s\n", dev_name(dev));
+ if (!read_block_from_device(dcr, NO_BLOCK_NUMBER_CHECK)) {
+ Dmsg1(100, "!read_block(): ERR=%s\n", dev->strerror());
+ if (dev->at_eot()) {
+ if (!mount_next_read_volume(dcr)) {
+ Jmsg(jcr, M_INFO, 0, _("Got EOM at file %u on device %s, Volume \"%s\"\n"),
+ dev->file, dev->print_name(), dcr->VolumeName);
+ break;
+ }
+ /* Read and discard Volume label */
+ DEV_RECORD *record;
+ record = new_record();
+ read_block_from_device(dcr, NO_BLOCK_NUMBER_CHECK);
+ read_record_from_block(block, record);
+ get_session_record(dev, record, &sessrec);
+ free_record(record);
+ Jmsg(jcr, M_INFO, 0, _("Mounted Volume \"%s\".\n"), dcr->VolumeName);
+ } else if (dev->at_eof()) {
+ Jmsg(jcr, M_INFO, 0, _("End of file %u on device %s, Volume \"%s\"\n"),
+ dev->file, dev->print_name(), dcr->VolumeName);
Dmsg0(20, "read_record got eof. try again\n");
- continue;
- }
- if (dev->state & ST_SHORT) {
- Emsg0(M_INFO, 0, dev->errmsg);
- continue;
- }
- Emsg0(M_ERROR, 0, dev->errmsg);
- status_dev(dev, &status);
- Dmsg1(20, "Device status: %x\n", status);
- if (status & MT_EOD)
- Emsg0(M_ABORT, 0, "Unexpected End of Data\n");
- else if (status & MT_EOT)
- Emsg0(M_ABORT, 0, "Unexpected End of Tape\n");
- else if (status & MT_EOF)
- Emsg0(M_ABORT, 0, "Unexpected End of File\n");
- else if (status & MT_DR_OPEN)
- Emsg0(M_ABORT, 0, "Tape Door is Open\n");
- else if (!(status & MT_ONLINE))
- Emsg0(M_ABORT, 0, "Unexpected Tape is Off-line\n");
- else
- Emsg2(M_ABORT, 0, "Read error on Record Header %s: %s\n", dev_name(dev), strerror(errno));
- break;
+ continue;
+ } else if (dev->is_short_block()) {
+ Jmsg(jcr, M_INFO, 0, "%s", dev->errmsg);
+ continue;
+ } else {
+ /* I/O error */
+ display_tape_error_status(jcr, dev);
+ break;
+ }
+ }
+ if (!match_bsr_block(bsr, block)) {
+ Dmsg5(100, "reject Blk=%u blen=%u bVer=%d SessId=%u SessTim=%u\n",
+ block->BlockNumber, block->block_len, block->BlockVer,
+ block->VolSessionId, block->VolSessionTime);
+ continue;
+ }
+ Dmsg5(100, "Blk=%u blen=%u bVer=%d SessId=%u SessTim=%u\n",
+ block->BlockNumber, block->block_len, block->BlockVer,
+ block->VolSessionId, block->VolSessionTime);
+ if (verbose == 1) {
+ read_record_from_block(block, rec);
+ Pmsg9(-1, _("File:blk=%u:%u blk_num=%u blen=%u First rec FI=%s SessId=%u SessTim=%u Strm=%s rlen=%d\n"),
+ dev->file, dev->block_num,
+ block->BlockNumber, block->block_len,
+ FI_to_ascii(buf1, rec->FileIndex), rec->VolSessionId, rec->VolSessionTime,
+ stream_to_ascii(buf2, rec->Stream, rec->FileIndex), rec->data_len);
+ rec->remainder = 0;
+ } else if (verbose > 1) {
+ dump_block(block, "");
+ } else {
+ printf(_("Block: %d size=%d\n"), block->BlockNumber, block->block_len);
}
-
- printf("Block: %d size=%d\n", block->BlockNumber, block->block_len);
}
- term_dev(dev);
- free_record(rec);
- free_block(block);
- free_jcr(jcr);
return;
}
-/* Do list job records */
-static void do_jobs(char *infname)
+/*
+ * We are only looking for labels or in particular Job Session records
+ */
+static bool jobs_cb(DCR *dcr, DEV_RECORD *rec)
{
- char Vol[2000];
- char *VolName;
- char *p;
- DEV_RECORD *rec;
- DEV_BLOCK *block;
- int NumVolumes, CurVolume;
- JCR *jcr;
-
- jcr = new_jcr(sizeof(JCR), my_free_jcr);
- VolName = Vol;
- VolName[0] = 0;
- if (strncmp(infname, "/dev/", 5) != 0) {
- /* Try stripping file part */
- p = infname + strlen(infname);
- while (p >= infname && *p != '/')
- p--;
- if (*p == '/') {
- strcpy(VolName, p+1);
- *p = 0;
- }
- }
- Dmsg2(10, "Device=%s, Vol=%s.\n", infname, VolName);
- dev = init_dev(NULL, infname);
- if (!dev) {
- Emsg1(M_ABORT, 0, "Cannot open %s\n", infname);
- }
- /* ***FIXME**** init capabilities */
- if (!open_device(dev)) {
- Emsg1(M_ABORT, 0, "Cannot open %s\n", infname);
- }
- Dmsg0(90, "Device opened for read.\n");
-
- rec = new_record();
- block = new_block(dev);
-
- NumVolumes = 0;
- CurVolume = 1;
- for (p = VolName; p && *p; ) {
- p = strchr(p, '^');
- if (p) {
- *p++ = 0;
- }
- NumVolumes++;
- }
-
- jcr->VolumeName = (char *)check_pool_memory_size(jcr->VolumeName, strlen(VolName)+1);
- strcpy(jcr->VolumeName, VolName);
- if (!acquire_device_for_read(jcr, dev, block)) {
- Emsg0(M_ERROR, 0, dev->errmsg);
- exit(1);
+ if (rec->FileIndex < 0) {
+ dump_label_record(dcr->dev, rec, verbose);
}
+ rec->remainder = 0;
+ return true;
+}
- /* Assume that we have already read the volume label.
- * If on second or subsequent volume, adjust buffer pointer
- */
- if (dev->VolHdr.PrevVolName[0] != 0) { /* second volume */
- Dmsg1(0, "\n\
-Warning, this Volume is a continuation of Volume %s\n",
- dev->VolHdr.PrevVolName);
- }
-
- for ( ;; ) {
- DEV_RECORD *record;
-
- if (!read_record(dev, block, rec)) {
- uint32_t status;
- Dmsg0(20, "!read_record()\n");
- if (dev->state & ST_EOT) {
- if (rec->remainder) {
- Dmsg0(20, "Not end of record.\n");
- }
- Dmsg2(20, "NumVolumes=%d CurVolume=%d\n", NumVolumes, CurVolume);
- if (NumVolumes > 1 && CurVolume < NumVolumes) {
- p = VolName;
- while (*p++)
- { }
- CurVolume++;
- Dmsg1(20, "There is another volume %s.\n", p);
- VolName = p;
- close_dev(dev);
- jcr->VolumeName = (char *)check_pool_memory_size(jcr->VolumeName,
- strlen(VolName)+1);
- strcpy(jcr->VolumeName, VolName);
- printf("Mount Volume %s on device %s and press return when ready.",
- VolName, infname);
- getchar();
- if (!ready_dev_for_read(jcr, dev, block)) {
- Emsg2(M_ABORT, 0, "Cannot open Dev=%s, Vol=%s\n", infname, VolName);
- }
- record = new_record();
- read_record(dev, block, record); /* read vol label */
- dump_label_record(dev, record, verbose);
- free_record(record);
- continue;
- }
- printf("End of Device reached.\n");
- break;
- }
- if (dev->state & ST_EOF) {
- Emsg1(M_INFO, 0, "Got EOF on device %s\n", dev_name(dev));
- Dmsg0(20, "read_record got eof. try again\n");
- continue;
- }
- if (dev->state & ST_SHORT) {
- Emsg0(M_INFO, 0, dev->errmsg);
- continue;
- }
- Emsg0(M_ERROR, 0, dev->errmsg);
- status_dev(dev, &status);
- Dmsg1(20, "Device status: %x\n", status);
- if (status & MT_EOD)
- Emsg0(M_ABORT, 0, "Unexpected End of Data\n");
- else if (status & MT_EOT)
- Emsg0(M_ABORT, 0, "Unexpected End of Tape\n");
- else if (status & MT_EOF)
- Emsg0(M_ABORT, 0, "Unexpected End of File\n");
- else if (status & MT_DR_OPEN)
- Emsg0(M_ABORT, 0, "Tape Door is Open\n");
- else if (!(status & MT_ONLINE))
- Emsg0(M_ABORT, 0, "Unexpected Tape is Off-line\n");
- else
- Emsg2(M_ABORT, 0, "Read error on Record Header %s: %s\n", dev_name(dev), strerror(errno));
- break;
- }
-
- if (debug_level >= 30) {
- Dmsg4(30, "VolSId=%ld FI=%s Strm=%s Size=%ld\n", rec->VolSessionId,
- FI_to_ascii(rec->FileIndex), stream_to_ascii(rec->Stream),
- rec->data_len);
- }
-
-
- /*
- * Check for End of File record (all zeros)
- * NOTE: this no longer exists
- */
- if (rec->VolSessionId == 0 && rec->VolSessionTime == 0) {
- Emsg0(M_ABORT, 0, "Zero VolSessionId and VolSessionTime. This shouldn't happen\n");
- }
-
- /*
- * Check for Start or End of Session Record
- *
- */
- if (rec->FileIndex < 0) {
- dump_label_record(dev, rec, verbose);
- continue;
- }
- }
- term_dev(dev);
- free_record(rec);
- free_block(block);
- free_jcr(jcr);
- return;
+/* Do list job records */
+static void do_jobs(char *infname)
+{
+ read_records(dcr, jobs_cb, mount_next_read_volume);
}
/* Do an ls type listing of an archive */
static void do_ls(char *infname)
{
- char fname[1000];
- char Vol[2000];
- char *VolName;
- char *p;
- struct stat statp;
- int type;
- long record_file_index;
- DEV_RECORD *rec;
- DEV_BLOCK *block;
- int NumVolumes, CurVolume;
- JCR *jcr;
-
- jcr = new_jcr(sizeof(JCR), my_free_jcr);
- VolName = Vol;
- VolName[0] = 0;
- if (strncmp(infname, "/dev/", 5) != 0) {
- /* Try stripping file part */
- p = infname + strlen(infname);
- while (p >= infname && *p != '/')
- p--;
- if (*p == '/') {
- strcpy(VolName, p+1);
- *p = 0;
- }
- }
- Dmsg2(10, "Device=%s, Vol=%s.\n", infname, VolName);
- dev = init_dev(NULL, infname);
- if (!dev) {
- Emsg1(M_ABORT, 0, "Cannot open %s\n", infname);
- }
- /* ***FIXME**** init capabilities */
- if (!open_device(dev)) {
- Emsg1(M_ERROR, 0, "Cannot open %s\n", infname);
- exit(1);
- }
- Dmsg0(90, "Device opened for read.\n");
-
- rec = new_record();
- block = new_block(dev);
-
- NumVolumes = 0;
- CurVolume = 1;
- for (p = VolName; p && *p; ) {
- p = strchr(p, '^');
- if (p) {
- *p++ = 0;
- }
- NumVolumes++;
- }
-
- jcr->VolumeName = (char *)check_pool_memory_size(jcr->VolumeName, strlen(VolName)+1);
- strcpy(jcr->VolumeName, VolName);
- if (!acquire_device_for_read(jcr, dev, block)) {
- Emsg0(M_ERROR, 0, dev->errmsg);
- exit(1);
- }
-
if (dump_label) {
dump_volume_label(dev);
- term_dev(dev);
- free_record(rec);
- free_block(block);
return;
}
+ read_records(dcr, record_cb, mount_next_read_volume);
+ printf("%u files found.\n", num_files);
+}
- /* Assume that we have already read the volume label.
- * If on second or subsequent volume, adjust buffer pointer
- */
- if (dev->VolHdr.PrevVolName[0] != 0) { /* second volume */
- Dmsg1(0, "\n\
-Warning, this Volume is a continuation of Volume %s\n",
- dev->VolHdr.PrevVolName);
+/*
+ * Called here for each record from read_records()
+ */
+static bool record_cb(DCR *dcr, DEV_RECORD *rec)
+{
+ if (rec->FileIndex < 0) {
+ get_session_record(dev, rec, &sessrec);
+ return true;
}
-
- for ( ;; ) {
- DEV_RECORD *record;
-
- if (!read_record(dev, block, rec)) {
- uint32_t status;
- Dmsg0(20, "!read_record()\n");
- if (dev->state & ST_EOT) {
- if (rec->remainder) {
- Dmsg0(20, "Not end of record.\n");
- }
- Dmsg2(20, "NumVolumes=%d CurVolume=%d\n", NumVolumes, CurVolume);
- if (NumVolumes > 1 && CurVolume < NumVolumes) {
- p = VolName;
- while (*p++)
- { }
- CurVolume++;
- Dmsg1(20, "There is another volume %s.\n", p);
- VolName = p;
- close_dev(dev);
- jcr->VolumeName = (char *)check_pool_memory_size(jcr->VolumeName,
- strlen(VolName)+1);
- strcpy(jcr->VolumeName, VolName);
- printf("Mount Volume %s on device %s and press return when ready.",
- VolName, infname);
- getchar();
- if (!ready_dev_for_read(jcr, dev, block)) {
- Emsg2(M_ABORT, 0, "Cannot open Dev=%s, Vol=%s\n", infname, VolName);
- }
- record = new_record();
- read_record(dev, block, record); /* read vol label */
- dump_label_record(dev, record, 0);
- free_record(record);
- continue;
- }
- printf("End of Device reached.\n");
- break;
- }
- if (dev->state & ST_EOF) {
- Emsg1(M_INFO, 0, "Got EOF on device %s\n", dev_name(dev));
- Dmsg0(20, "read_record got eof. try again\n");
- continue;
- }
- if (dev->state & ST_SHORT) {
- Emsg0(M_INFO, 0, dev->errmsg);
- continue;
- }
- Emsg0(M_ERROR, 0, dev->errmsg);
- status_dev(dev, &status);
- Dmsg1(20, "Device status: %x\n", status);
- if (status & MT_EOD)
- Emsg0(M_ABORT, 0, "Unexpected End of Data\n");
- else if (status & MT_EOT)
- Emsg0(M_ABORT, 0, "Unexpected End of Tape\n");
- else if (status & MT_EOF)
- Emsg0(M_ABORT, 0, "Unexpected End of File\n");
- else if (status & MT_DR_OPEN)
- Emsg0(M_ABORT, 0, "Tape Door is Open\n");
- else if (!(status & MT_ONLINE))
- Emsg0(M_ABORT, 0, "Unexpected Tape is Off-line\n");
- else
- Emsg2(M_ABORT, 0, "Read error on Record Header %s: %s\n", dev_name(dev), strerror(errno));
- break;
+ /* File Attributes stream */
+ if (rec->Stream == STREAM_UNIX_ATTRIBUTES ||
+ rec->Stream == STREAM_UNIX_ATTRIBUTES_EX) {
+
+ if (!unpack_attributes_record(jcr, rec->Stream, rec->data, attr)) {
+ if (!forge_on) {
+ Emsg0(M_ERROR_TERM, 0, _("Cannot continue.\n"));
+ }
+ num_files++;
+ return true;
}
- if (debug_level >= 30) {
- Dmsg4(30, "VolSId=%ld FI=%s Strm=%s Size=%ld\n", rec->VolSessionId,
- FI_to_ascii(rec->FileIndex), stream_to_ascii(rec->Stream),
- rec->data_len);
- }
-
-
- /*
- * Check for End of File record (all zeros)
- * NOTE: this no longer exists
- */
- if (rec->VolSessionId == 0 && rec->VolSessionTime == 0) {
- Emsg0(M_ABORT, 0, "Zero VolSessionId and VolSessionTime. This shouldn't happen\n");
+ if (attr->file_index != rec->FileIndex) {
+ Emsg2(forge_on?M_WARNING:M_ERROR_TERM, 0, _("Record header file index %ld not equal record index %ld\n"),
+ rec->FileIndex, attr->file_index);
}
- /*
- * Check for Start or End of Session Record
- *
- */
- if (rec->FileIndex < 0) {
- dump_label_record(dev, rec, 0);
- continue;
- }
+ attr->data_stream = decode_stat(attr->attr, &attr->statp, &attr->LinkFI);
+ build_attr_output_fnames(jcr, attr);
- /* File Attributes stream */
- if (rec->Stream == STREAM_UNIX_ATTRIBUTES) {
- char *ap;
- sscanf(rec->data, "%ld %d %s", &record_file_index, &type, fname);
- if (record_file_index != rec->FileIndex) {
- Emsg2(M_ABORT, 0, "Record header file index %ld not equal record index %ld\n",
- rec->FileIndex, record_file_index);
- }
- ap = rec->data;
- /* Skip to attributes */
- while (*ap++ != 0)
- ;
- decode_stat(ap, &statp);
- /* Skip to link name */
- while (*ap++ != 0)
- ;
- print_ls_output(fname, ap, type, &statp);
+ if (file_is_included(ff, attr->fname) && !file_is_excluded(ff, attr->fname)) {
+ if (verbose) {
+ Pmsg5(-1, _("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++;
}
}
- term_dev(dev);
- free_record(rec);
- free_block(block);
- free_jcr(jcr);
- return;
+ return true;
}
-extern char *getuser(uid_t uid);
-extern char *getgroup(gid_t gid);
-static void print_ls_output(char *fname, char *link, int type, struct stat *statp)
+static void get_session_record(DEVICE *dev, DEV_RECORD *rec, SESSION_LABEL *sessrec)
{
- char buf[1000];
- char *p, *f;
- int n;
-
- if (!file_is_included(&ff, fname) || file_is_excluded(&ff, fname)) {
- return;
- }
- p = encode_mode(statp->st_mode, buf);
- n = sprintf(p, " %2d ", (uint32_t)statp->st_nlink);
- p += n;
- n = sprintf(p, "%-8.8s %-8.8s", getuser(statp->st_uid), getgroup(statp->st_gid));
- p += n;
- n = sprintf(p, "%8" lld " ", (uint64_t)statp->st_size);
- p += n;
- p = encode_time(statp->st_ctime, p);
- *p++ = ' ';
- *p++ = ' ';
- /* Copy file name */
- for (f=fname; *f; )
- *p++ = *f++;
- if (type == FT_DIR) {
- *p++ = '/';
+ const char *rtype;
+ memset(sessrec, 0, sizeof(sessrec));
+ switch (rec->FileIndex) {
+ case PRE_LABEL:
+ rtype = _("Fresh Volume Label");
+ break;
+ case VOL_LABEL:
+ rtype = _("Volume Label");
+ unser_volume_label(dev, rec);
+ break;
+ case SOS_LABEL:
+ rtype = _("Begin Job Session");
+ unser_session_label(sessrec, rec);
+ break;
+ case EOS_LABEL:
+ rtype = _("End Job Session");
+ break;
+ case EOM_LABEL:
+ rtype = _("End of Medium");
+ break;
+ default:
+ rtype = _("Unknown");
+ break;
}
- if (type == FT_LNK) {
- *p++ = ' ';
- *p++ = '-';
- *p++ = '>';
- *p++ = ' ';
- /* Copy link name */
- for (f=link; *f; )
- *p++ = *f++;
+ Dmsg5(10, "%s Record: VolSessionId=%d VolSessionTime=%d JobId=%d DataLen=%d\n",
+ rtype, rec->VolSessionId, rec->VolSessionTime, rec->Stream, rec->data_len);
+ if (verbose) {
+ Pmsg5(-1, _("%s Record: VolSessionId=%d VolSessionTime=%d JobId=%d DataLen=%d\n"),
+ rtype, rec->VolSessionId, rec->VolSessionTime, rec->Stream, rec->data_len);
}
- *p++ = '\n';
- *p = 0;
- fputs(buf, stdout);
+}
+
+
+/* Dummies to replace askdir.c */
+bool dir_get_volume_info(DCR *dcr, enum get_vol_info_rw writing) { return 1;}
+bool dir_find_next_appendable_volume(DCR *dcr) { return 1;}
+bool dir_update_volume_info(DCR *dcr, bool relabel) { return 1; }
+bool dir_create_jobmedia_record(DCR *dcr) { return 1; }
+bool dir_ask_sysop_to_create_appendable_volume(DCR *dcr) { return 1; }
+bool dir_update_file_attributes(DCR *dcr, DEV_RECORD *rec) { return 1;}
+bool dir_send_job_status(JCR *jcr) {return 1;}
+int generate_job_event(JCR *jcr, const char *event) { return 1; }
+
+
+bool dir_ask_sysop_to_mount_volume(DCR *dcr)
+{
+ DEVICE *dev = dcr->dev;
+ fprintf(stderr, _("Mount Volume \"%s\" on device %s and press return when ready: "),
+ dcr->VolumeName, dev->print_name());
+ getchar();
+ return true;
}
projects / bacula / bacula / blobdiff