static BSR *bsr = NULL;
static int extract = FALSE;
static int non_support_data = 0;
-static int non_support_attr = 0;
static long total = 0;
static ATTR *attr;
static char *where;
static int win32_data_msg = 0;
static char *VolumeName = NULL;
-static char *wbuf; /* write buffer address */
-static uint32_t wsize; /* write size */
-static uint64_t fileAddr = 0; /* file write address */
+static char *wbuf; /* write buffer address */
+static uint32_t wsize; /* write size */
+static uint64_t fileAddr = 0; /* file write address */
#define CONFIG_FILE "bacula-sd.conf"
char *configfile;
working_directory = "/tmp";
my_name_is(argc, argv, "bextract");
- init_msg(NULL, NULL); /* setup message handler */
+ init_msg(NULL, NULL); /* setup message handler */
memset(ff, 0, sizeof(FF_PKT));
init_include_exclude_files(ff);
binit(&bfd);
- while ((ch = getopt(argc, argv, "b:c:d:e:i:?")) != -1) {
+ while ((ch = getopt(argc, argv, "b:c:d:e:i:V:?")) != -1) {
switch (ch) {
case 'b': /* bootstrap file */
- bsr = parse_bsr(NULL, optarg);
-// dump_bsr(bsr);
- break;
+ bsr = parse_bsr(NULL, optarg);
+// dump_bsr(bsr);
+ break;
case 'c': /* specify config file */
- if (configfile != NULL) {
- free(configfile);
- }
- configfile = bstrdup(optarg);
- break;
+ 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;
+ 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);
+ optarg, strerror(errno));
+ exit(1);
+ }
+ while (fgets(line, sizeof(line), fd) != NULL) {
+ strip_trailing_junk(line);
Dmsg1(900, "add_exclude %s\n", line);
- add_fname_to_exclude_list(ff, line);
- }
- fclose(fd);
- break;
+ 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);
+ optarg, strerror(errno));
+ exit(1);
+ }
+ while (fgets(line, sizeof(line), fd) != NULL) {
+ strip_trailing_junk(line);
Dmsg1(900, "add_include %s\n", line);
- add_fname_to_include_list(ff, 0, line);
- }
- fclose(fd);
- got_inc = TRUE;
- break;
+ add_fname_to_include_list(ff, 0, line);
+ }
+ fclose(fd);
+ got_inc = TRUE;
+ break;
case 'V': /* Volume name */
- VolumeName = optarg;
- break;
+ VolumeName = optarg;
+ break;
case '?':
default:
- usage();
+ usage();
} /* end switch */
} /* end while */
parse_config(configfile);
- if (!got_inc) { /* If no include file, */
+ if (!got_inc) { /* If no include file, */
add_fname_to_include_list(ff, 0, "/"); /* include everything */
}
}
if (prog_name_msg) {
Pmsg1(000, "%d Program Name and/or Program Data Stream records ignored.\n",
- prog_name_msg);
+ prog_name_msg);
}
if (win32_data_msg) {
Pmsg1(000, "%d Win32 data or Win32 gzip data stream records. Ignored.\n",
- win32_data_msg);
+ win32_data_msg);
}
return 0;
}
/* Make sure where directory exists and that it is a directory */
if (stat(where, &statp) < 0) {
Emsg2(M_ERROR_TERM, 0, "Cannot stat %s. It must exist. ERR=%s\n",
- where, strerror(errno));
+ where, strerror(errno));
}
if (!S_ISDIR(statp.st_mode)) {
Emsg1(M_ERROR_TERM, 0, "%s must be a directory.\n", where);
* close the output file.
*/
if (extract) {
- if (!is_bopen(&bfd)) {
+ if (!is_bopen(&bfd)) {
Emsg0(M_ERROR, 0, _("Logic error output file should be open but is not.\n"));
- }
- extract = FALSE;
- set_attributes(jcr, attr, &bfd);
+ }
+ set_attributes(jcr, attr, &bfd);
+ extract = FALSE;
}
if (!unpack_attributes_record(jcr, rec->Stream, rec->data, attr)) {
if (attr->file_index != rec->FileIndex) {
Emsg2(M_ERROR_TERM, 0, _("Record header file index %ld not equal record index %ld\n"),
- rec->FileIndex, attr->file_index);
+ rec->FileIndex, attr->file_index);
}
-
+
if (file_is_included(ff, attr->fname) && !file_is_excluded(ff, attr->fname)) {
- uint32_t LinkFI;
-
- decode_stat(attr->attr, &attr->statp, &LinkFI);
-
- build_attr_output_fnames(jcr, attr);
-
- extract = FALSE;
- stat = create_file(jcr, attr, &bfd, REPLACE_ALWAYS);
- switch (stat) {
- case CF_ERROR:
- case CF_SKIP:
- break;
- case CF_EXTRACT:
- extract = TRUE;
- print_ls_output(jcr, attr);
- num_files++;
- fileAddr = 0;
- break;
- case CF_CREATED:
- set_attributes(jcr, attr, &bfd);
- print_ls_output(jcr, attr);
- num_files++;
- fileAddr = 0;
- break;
- }
- }
- /* Windows Backup data stream */
- case STREAM_WIN32_DATA:
- if (!is_win32_backup()) {
- if (!non_support_data) {
- Jmsg(jcr, M_ERROR, 0, _("Win32 backup data not supported on this Client.\n"));
- }
- extract = FALSE;
- non_support_data++;
- return;
+ attr->data_stream = decode_stat(attr->attr, &attr->statp, &attr->LinkFI);
+ if (!is_stream_supported(attr->data_stream)) {
+ if (!non_support_data++) {
+ Jmsg(jcr, M_ERROR, 0, _("%s stream not supported on this Client.\n"),
+ stream_to_ascii(attr->data_stream));
+ }
+ extract = FALSE;
+ return;
+ }
+
+
+ build_attr_output_fnames(jcr, attr);
+
+ extract = FALSE;
+ stat = create_file(jcr, attr, &bfd, REPLACE_ALWAYS);
+ switch (stat) {
+ case CF_ERROR:
+ case CF_SKIP:
+ break;
+ case CF_EXTRACT:
+ extract = TRUE;
+ print_ls_output(jcr, attr);
+ num_files++;
+ fileAddr = 0;
+ break;
+ case CF_CREATED:
+ set_attributes(jcr, attr, &bfd);
+ print_ls_output(jcr, attr);
+ num_files++;
+ fileAddr = 0;
+ break;
+ }
}
- goto extract_data;
-
+ break;
/* Data stream and extracting */
case STREAM_FILE_DATA:
case STREAM_SPARSE_DATA:
+ case STREAM_WIN32_DATA:
-extract_data:
if (extract) {
- if (rec->Stream == STREAM_SPARSE_DATA) {
- ser_declare;
- uint64_t faddr;
- wbuf = rec->data + SPARSE_FADDR_SIZE;
- wsize = rec->data_len - SPARSE_FADDR_SIZE;
- ser_begin(rec->data, SPARSE_FADDR_SIZE);
- unser_uint64(faddr);
- if (fileAddr != faddr) {
- fileAddr = faddr;
- if (blseek(&bfd, (off_t)fileAddr, SEEK_SET) < 0) {
+ if (rec->Stream == STREAM_SPARSE_DATA) {
+ ser_declare;
+ uint64_t faddr;
+ wbuf = rec->data + SPARSE_FADDR_SIZE;
+ wsize = rec->data_len - SPARSE_FADDR_SIZE;
+ ser_begin(rec->data, SPARSE_FADDR_SIZE);
+ unser_uint64(faddr);
+ if (fileAddr != faddr) {
+ fileAddr = faddr;
+ if (blseek(&bfd, (off_t)fileAddr, SEEK_SET) < 0) {
Emsg2(M_ERROR_TERM, 0, _("Seek error on %s: %s\n"),
- attr->ofname, strerror(errno));
- }
- }
- } else {
- wbuf = rec->data;
- wsize = rec->data_len;
- }
- total += wsize;
+ attr->ofname, strerror(errno));
+ }
+ }
+ } else {
+ wbuf = rec->data;
+ wsize = rec->data_len;
+ }
+ total += wsize;
Dmsg2(8, "Write %u bytes, total=%u\n", wsize, total);
- if ((uint32_t)bwrite(&bfd, wbuf, wsize) != wsize) {
+ if ((uint32_t)bwrite(&bfd, wbuf, wsize) != wsize) {
Emsg2(M_ERROR_TERM, 0, _("Write error on %s: %s\n"),
- attr->ofname, strerror(errno));
- }
- fileAddr += wsize;
+ attr->ofname, strerror(errno));
+ }
+ fileAddr += wsize;
}
-
- /* Windows Backup GZIP data stream */
- case STREAM_WIN32_GZIP_DATA:
- if (!is_win32_backup()) {
- if (!non_support_attr) {
- Jmsg(jcr, M_ERROR, 0, _("Win32 GZIP backup data not supported on this Client.\n"));
- }
- extract = FALSE;
- non_support_attr++;
- return;
- }
- /* Fall through desired */
+ break;
/* GZIP data stream */
case STREAM_GZIP_DATA:
case STREAM_SPARSE_GZIP_DATA:
+ case STREAM_WIN32_GZIP_DATA:
#ifdef HAVE_LIBZ
if (extract) {
- uLongf compress_len;
- int stat;
-
- if (rec->Stream == STREAM_SPARSE_GZIP_DATA) {
- ser_declare;
- uint64_t faddr;
- wbuf = rec->data + SPARSE_FADDR_SIZE;
- wsize = rec->data_len - SPARSE_FADDR_SIZE;
- ser_begin(rec->data, SPARSE_FADDR_SIZE);
- unser_uint64(faddr);
- if (fileAddr != faddr) {
- fileAddr = faddr;
- if (blseek(&bfd, (off_t)fileAddr, SEEK_SET) < 0) {
- Emsg2(M_ERROR, 0, _("Seek error on %s: %s\n"),
- attr->ofname, strerror(errno));
- }
- }
- } else {
- wbuf = rec->data;
- wsize = rec->data_len;
- }
- compress_len = compress_buf_size;
- if ((stat=uncompress((Bytef *)compress_buf, &compress_len,
- (const Bytef *)wbuf, (uLong)wsize) != Z_OK)) {
- Emsg1(M_ERROR_TERM, 0, _("Uncompression error. ERR=%d\n"), stat);
- }
+ uLong compress_len;
+ int stat;
+
+ if (rec->Stream == STREAM_SPARSE_GZIP_DATA) {
+ ser_declare;
+ uint64_t faddr;
+ char ec1[50];
+ wbuf = rec->data + SPARSE_FADDR_SIZE;
+ wsize = rec->data_len - SPARSE_FADDR_SIZE;
+ ser_begin(rec->data, SPARSE_FADDR_SIZE);
+ unser_uint64(faddr);
+ if (fileAddr != faddr) {
+ fileAddr = faddr;
+ if (blseek(&bfd, (off_t)fileAddr, SEEK_SET) < 0) {
+ Emsg3(M_ERROR, 0, _("Seek to %s error on %s: ERR=%s\n"),
+ edit_uint64(fileAddr, ec1), attr->ofname, berror(&bfd));
+ extract = FALSE;
+ return;
+ }
+ }
+ } else {
+ wbuf = rec->data;
+ wsize = rec->data_len;
+ }
+ compress_len = compress_buf_size;
+ if ((stat=uncompress((Bytef *)compress_buf, &compress_len,
+ (const Bytef *)wbuf, (uLong)wsize) != Z_OK)) {
+ Emsg1(M_ERROR, 0, _("Uncompression error. ERR=%d\n"), stat);
+ extract = FALSE;
+ return;
+ }
Dmsg2(100, "Write uncompressed %d bytes, total before write=%d\n", compress_len, total);
- if ((uLongf)bwrite(&bfd, compress_buf, (size_t)compress_len) != compress_len) {
+ if ((uLongf)bwrite(&bfd, compress_buf, (size_t)compress_len) != compress_len) {
Pmsg0(0, "===Write error===\n");
- Emsg2(M_ERROR_TERM, 0, _("Write error on %s: %s\n"),
- attr->ofname, strerror(errno));
- }
- total += compress_len;
- fileAddr += compress_len;
+ Emsg2(M_ERROR, 0, _("Write error on %s: %s\n"),
+ attr->ofname, strerror(errno));
+ extract = FALSE;
+ return;
+ }
+ total += compress_len;
+ fileAddr += compress_len;
Dmsg2(100, "Compress len=%d uncompressed=%d\n", rec->data_len,
- compress_len);
+ compress_len);
}
#else
if (extract) {
Emsg0(M_ERROR, 0, "GZIP data stream found, but GZIP not configured!\n");
- extract = FALSE;
- return;
+ extract = FALSE;
+ return;
}
#endif
+ break;
case STREAM_MD5_SIGNATURE:
case STREAM_SHA1_SIGNATURE:
case STREAM_PROGRAM_DATA:
if (!prog_name_msg) {
Pmsg0(000, "Got Program Name or Data Stream. Ignored.\n");
- prog_name_msg++;
+ prog_name_msg++;
}
break;
default:
/* If extracting, wierd stream (not 1 or 2), close output file anyway */
if (extract) {
- if (!is_bopen(&bfd)) {
+ if (!is_bopen(&bfd)) {
Emsg0(M_ERROR, 0, "Logic error output file should be open but is not.\n");
- }
- extract = FALSE;
- set_attributes(jcr, attr, &bfd);
+ }
+ set_attributes(jcr, attr, &bfd);
+ extract = FALSE;
}
Jmsg(jcr, M_ERROR, 0, _("Unknown stream=%d ignored. This shouldn't happen!\n"),
- rec->Stream);
+ rec->Stream);
break;
} /* end switch */
/* Dummies to replace askdir.c */
-int dir_get_volume_info(JCR *jcr, enum get_vol_info_rw writing) { return 1;}
-int dir_find_next_appendable_volume(JCR *jcr) { return 1;}
-int dir_update_volume_info(JCR *jcr, VOLUME_CAT_INFO *vol, int relabel) { return 1; }
-int dir_create_jobmedia_record(JCR *jcr) { return 1; }
-int dir_ask_sysop_to_mount_next_volume(JCR *jcr, DEVICE *dev) { return 1; }
-int dir_update_file_attributes(JCR *jcr, DEV_RECORD *rec) { return 1;}
-int dir_send_job_status(JCR *jcr) {return 1;}
+int dir_get_volume_info(JCR *jcr, enum get_vol_info_rw writing) { return 1;}
+int dir_find_next_appendable_volume(JCR *jcr) { return 1;}
+int dir_update_volume_info(JCR *jcr, VOLUME_CAT_INFO *vol, int relabel) { return 1; }
+int dir_create_jobmedia_record(JCR *jcr) { return 1; }
+int dir_ask_sysop_to_mount_next_volume(JCR *jcr, DEVICE *dev) { return 1; }
+int dir_update_file_attributes(JCR *jcr, DEV_RECORD *rec) { return 1;}
+int dir_send_job_status(JCR *jcr) {return 1;}
int dir_ask_sysop_to_mount_volume(JCR *jcr, DEVICE *dev)
{
fprintf(stderr, "Mount Volume %s on device %s and press return when ready: ",
jcr->VolumeName, dev_name(dev));
- getchar();
+ getchar();
return 1;
}