/*
- * Bacula File Daemon verify-vol.c Verify files on a Volume
- * versus attributes in Catalog
- *
- * Kern Sibbald, July MMII
- *
- * Version $Id$
- *
- */
-/*
- Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
+ Bacula® - The Network Backup Solution
+
+ Copyright (C) 2002-2010 Free Software Foundation Europe e.V.
- 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.
+ 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 and included
+ 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
+ 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.
+ 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 Kern Sibbald.
+ The licensor of Bacula is the Free Software Foundation Europe
+ (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+ Switzerland, email:ftf@fsfeurope.org.
+*/
+/*
+ * Bacula File Daemon verify-vol.c Verify files on a Volume
+ * versus attributes in Catalog
+ *
+ * Kern Sibbald, July MMII
+ *
*/
#include "bacula.h"
static char rec_header[] = "rechdr %ld %ld %ld %ld %ld";
/* Forward referenced functions */
-#ifdef needed
-static void print_ls_output(JCR *jcr, char *fname, char *lname, int type, struct stat *statp);
-#endif
-/*
+/*
* Verify attributes of the requested files on the Volume
- *
+ *
*/
void do_verify_volume(JCR *jcr)
{
BSOCK *sd, *dir;
- POOLMEM *fname; /* original file name */
- POOLMEM *lname; /* link name */
+ POOLMEM *fname; /* original file name */
+ POOLMEM *lname; /* link name */
int32_t stream;
uint32_t size;
uint32_t VolSessionId, VolSessionTime, file_index;
uint32_t record_file_index;
+ char digest[BASE64_SIZE(CRYPTO_DIGEST_MAX_SIZE)];
int type, stat;
-
+
sd = jcr->store_bsock;
if (!sd) {
Jmsg(jcr, M_FATAL, 0, _("Storage command not issued before Verify.\n"));
- jcr->JobStatus = JS_FatalError;
+ set_jcr_job_status(jcr, JS_FatalError);
return;
}
dir = jcr->dir_bsock;
- jcr->JobStatus = JS_Running;
+ set_jcr_job_status(jcr, JS_Running);
- if (!bnet_set_buffer_size(sd, MAX_NETWORK_BUFFER_SIZE, BNET_SETBUF_READ)) {
- jcr->JobStatus = JS_FatalError;
+ LockRes();
+ CLIENT *client = (CLIENT *)GetNextRes(R_CLIENT, NULL);
+ UnlockRes();
+ uint32_t buf_size;
+ if (client) {
+ buf_size = client->max_network_buffer_size;
+ } else {
+ buf_size = 0; /* use default */
+ }
+ if (!bnet_set_buffer_size(sd, buf_size, BNET_SETBUF_WRITE)) {
+ set_jcr_job_status(jcr, JS_FatalError);
return;
}
jcr->buf_size = sd->msglen;
fname = get_pool_memory(PM_FNAME);
lname = get_pool_memory(PM_FNAME);
- /*
+ /*
* Get a record from the Storage daemon
*/
- while (bnet_recv(sd) > 0 && !job_cancelled(jcr)) {
+ while (bget_msg(sd) >= 0 && !job_canceled(jcr)) {
/*
- * First we expect a Stream Record Header
+ * First we expect a Stream Record Header
*/
if (sscanf(sd->msg, rec_header, &VolSessionId, &VolSessionTime, &file_index,
- &stream, &size) != 5) {
+ &stream, &size) != 5) {
Jmsg1(jcr, M_FATAL, 0, _("Record header scan error: %s\n"), sd->msg);
- goto bail_out;
+ goto bail_out;
}
Dmsg2(30, "Got hdr: FilInx=%d Stream=%d.\n", file_index, stream);
- /*
+ /*
* Now we expect the Stream Data
*/
- if (bnet_recv(sd) < 0 && !job_cancelled(jcr)) {
+ if (bget_msg(sd) < 0) {
Jmsg1(jcr, M_FATAL, 0, _("Data record error. ERR=%s\n"), bnet_strerror(sd));
- goto bail_out;
+ goto bail_out;
}
if (size != ((uint32_t)sd->msglen)) {
Jmsg2(jcr, M_FATAL, 0, _("Actual data size %d not same as header %d\n"), sd->msglen, size);
- goto bail_out;
+ goto bail_out;
}
Dmsg1(30, "Got stream data, len=%d\n", sd->msglen);
/* File Attributes stream */
- if (stream == STREAM_UNIX_ATTRIBUTES) {
- char *ap, *lp, *fp;
+ switch (stream) {
+ case STREAM_UNIX_ATTRIBUTES_EX:
+ char *ap, *lp, *fp;
Dmsg0(400, "Stream=Unix Attributes.\n");
- if ((int)sizeof_pool_memory(fname) < sd->msglen) {
- fname = realloc_pool_memory(fname, sd->msglen + 1);
- }
+ if ((int)sizeof_pool_memory(fname) < sd->msglen) {
+ fname = realloc_pool_memory(fname, sd->msglen + 1);
+ }
- if ((int)sizeof_pool_memory(lname) < sd->msglen) {
- lname = realloc_pool_memory(lname, sd->msglen + 1);
- }
- *fname = 0;
- *lname = 0;
+ if ((int)sizeof_pool_memory(lname) < sd->msglen) {
+ lname = realloc_pool_memory(lname, sd->msglen + 1);
+ }
+ *fname = 0;
+ *lname = 0;
- /*
- * An Attributes record consists of:
- * File_index
- * Type (FT_types)
- * Filename
- * Attributes
- * Link name (if file linked i.e. FT_LNK)
- *
- */
+ /*
+ * An Attributes record consists of:
+ * File_index
+ * Type (FT_types)
+ * Filename
+ * Attributes
+ * Link name (if file linked i.e. FT_LNK)
+ * Extended Attributes (if Win32)
+ */
if (sscanf(sd->msg, "%d %d", &record_file_index, &type) != 2) {
Jmsg(jcr, M_FATAL, 0, _("Error scanning record header: %s\n"), sd->msg);
Dmsg0(0, "\nError scanning header\n");
- goto bail_out;
- }
+ goto bail_out;
+ }
Dmsg2(30, "Got Attr: FilInx=%d type=%d\n", record_file_index, type);
- if (record_file_index != file_index) {
- Jmsg(jcr, M_FATAL, 0, _("Record header file index %ld not equal record index %ld\n"),
- file_index, record_file_index);
- Dmsg0(0, "File index error\n");
- goto bail_out;
- }
- ap = sd->msg;
+ ap = sd->msg;
while (*ap++ != ' ') /* skip record file index */
- ;
+ ;
while (*ap++ != ' ') /* skip type */
- ;
- /* Save filename and position to attributes */
- fp = fname;
- while (*ap != 0) {
- *fp++ = *ap++; /* copy filename to fname */
- }
- *fp = *ap++; /* terminate filename & point to attribs */
+ ;
+ /* Save filename and position to attributes */
+ fp = fname;
+ while (*ap != 0) {
+ *fp++ = *ap++; /* copy filename to fname */
+ }
+ *fp = *ap++; /* terminate filename & point to attribs */
Dmsg1(200, "Attr=%s\n", ap);
- /* Skip to Link name */
- if (type == FT_LNK) {
- lp = ap;
- while (*lp++ != 0) {
- ;
- }
- strcat(lname, lp); /* "save" link name */
- } else {
- *lname = 0;
- }
- jcr->JobFiles++;
- jcr->num_files_examined++;
+ /* Skip to Link name */
+ if (type == FT_LNK || type == FT_LNKSAVED) {
+ lp = ap;
+ while (*lp++ != 0) {
+ ;
+ }
+ pm_strcat(lname, lp); /* "save" link name */
+ } else {
+ *lname = 0;
+ }
+ jcr->lock();
+ jcr->JobFiles++;
+ jcr->num_files_examined++;
+ pm_strcpy(jcr->last_fname, fname); /* last file examined */
+ jcr->unlock();
- /*
- * Send file attributes to Director
- * File_index
- * Stream
- * Verify Options
- * Filename (full path)
- * Encoded attributes
- * Link name (if type==FT_LNK)
- * For a directory, link is the same as fname, but with trailing
- * slash. For a linked file, link is the link.
- */
- /* Send file attributes to Director */
+ /*
+ * Send file attributes to Director
+ * File_index
+ * Stream
+ * Verify Options
+ * Filename (full path)
+ * Encoded attributes
+ * Link name (if type==FT_LNK)
+ * For a directory, link is the same as fname, but with trailing
+ * slash. For a linked file, link is the link.
+ */
+ /* Send file attributes to Director */
Dmsg2(200, "send ATTR inx=%d fname=%s\n", jcr->JobFiles, fname);
- if (type == FT_LNK) {
+ if (type == FT_LNK || type == FT_LNKSAVED) {
stat = bnet_fsend(dir, "%d %d %s %s%c%s%c%s%c", jcr->JobFiles,
- STREAM_UNIX_ATTRIBUTES, "pinsug5", fname,
- 0, ap, 0, lname, 0);
- } else {
+ STREAM_UNIX_ATTRIBUTES, "pinsug5", fname,
+ 0, ap, 0, lname, 0);
+ /* for a deleted record, we set fileindex=0 */
+ } else if (type == FT_DELETED) {
+ stat = bnet_fsend(dir,"%d %d %s %s%c%s%c%c", 0,
+ STREAM_UNIX_ATTRIBUTES, "pinsug5", fname,
+ 0, ap, 0, 0);
+ } else {
stat = bnet_fsend(dir,"%d %d %s %s%c%s%c%c", jcr->JobFiles,
- STREAM_UNIX_ATTRIBUTES, "pinsug5", fname,
- 0, ap, 0, 0);
- }
+ STREAM_UNIX_ATTRIBUTES, "pinsug5", fname,
+ 0, ap, 0, 0);
+ }
Dmsg2(200, "bfiled>bdird: attribs len=%d: msg=%s\n", dir->msglen, dir->msg);
- if (!stat) {
+ if (!stat) {
Jmsg(jcr, M_FATAL, 0, _("Network error in send to Director: ERR=%s\n"), bnet_strerror(dir));
- goto bail_out;
- }
+ goto bail_out;
+ }
+ break;
+ case STREAM_MD5_DIGEST:
+ bin_to_base64(digest, sizeof(digest), (char *)sd->msg, CRYPTO_DIGEST_MD5_SIZE, true);
+ Dmsg2(400, "send inx=%d MD5=%s\n", jcr->JobFiles, digest);
+ bnet_fsend(dir, "%d %d %s *MD5-%d*", jcr->JobFiles, STREAM_MD5_DIGEST, digest,
+ jcr->JobFiles);
+ Dmsg2(20, "bfiled>bdird: MD5 len=%d: msg=%s\n", dir->msglen, dir->msg);
+ break;
- /* Data stream */
- } else if (stream == STREAM_FILE_DATA) {
+ case STREAM_SHA1_DIGEST:
+ bin_to_base64(digest, sizeof(digest), (char *)sd->msg, CRYPTO_DIGEST_SHA1_SIZE, true);
+ Dmsg2(400, "send inx=%d SHA1=%s\n", jcr->JobFiles, digest);
+ bnet_fsend(dir, "%d %d %s *SHA1-%d*", jcr->JobFiles, STREAM_SHA1_DIGEST,
+ digest, jcr->JobFiles);
+ Dmsg2(20, "bfiled>bdird: SHA1 len=%d: msg=%s\n", dir->msglen, dir->msg);
+ break;
- /* Do nothing */
-
- /* GZIP data stream */
- } else if (stream == STREAM_GZIP_DATA) {
+ case STREAM_SHA256_DIGEST:
+ bin_to_base64(digest, sizeof(digest), (char *)sd->msg, CRYPTO_DIGEST_SHA256_SIZE, true);
+ Dmsg2(400, "send inx=%d SHA256=%s\n", jcr->JobFiles, digest);
+ bnet_fsend(dir, "%d %d %s *SHA256-%d*", jcr->JobFiles, STREAM_SHA256_DIGEST,
+ digest, jcr->JobFiles);
+ Dmsg2(20, "bfiled>bdird: SHA256 len=%d: msg=%s\n", dir->msglen, dir->msg);
+ break;
- /* Do nothing */
+ case STREAM_SHA512_DIGEST:
+ bin_to_base64(digest, sizeof(digest), (char *)sd->msg, CRYPTO_DIGEST_SHA512_SIZE, true);
+ Dmsg2(400, "send inx=%d SHA512=%s\n", jcr->JobFiles, digest);
+ bnet_fsend(dir, "%d %d %s *SHA512-%d*", jcr->JobFiles, STREAM_SHA512_DIGEST,
+ digest, jcr->JobFiles);
+ Dmsg2(20, "bfiled>bdird: SHA512 len=%d: msg=%s\n", dir->msglen, dir->msg);
+ break;
- /* If MD5 stream */
- } else if (stream == STREAM_MD5_SIGNATURE) {
- char MD5buf[30];
- bin_to_base64(MD5buf, (char *)sd->msg, 16); /* encode 16 bytes */
- Dmsg2(400, "send inx=%d MD5=%s\n", jcr->JobFiles, MD5buf);
- bnet_fsend(dir, "%d %d %s *MD5-%d*", jcr->JobFiles, STREAM_MD5_SIGNATURE, MD5buf,
- jcr->JobFiles);
- Dmsg2(20, "bfiled>bdird: MD5 len=%d: msg=%s\n", dir->msglen, dir->msg);
-
- } else if (stream != STREAM_MD5_SIGNATURE) {
- Pmsg2(0, "None of above!!! stream=%d data=%s\n", stream,sd->msg);
- }
- }
+ /* Ignore everything else */
+ default:
+ break;
+
+ } /* end switch */
+ } /* end while bnet_get */
+ set_jcr_job_status(jcr, JS_Terminated);
+ goto ok_out;
bail_out:
+ set_jcr_job_status(jcr, JS_ErrorTerminated);
+
+ok_out:
if (jcr->compress_buf) {
free(jcr->compress_buf);
jcr->compress_buf = NULL;
free_pool_memory(lname);
Dmsg2(050, "End Verify-Vol. Files=%d Bytes=%" lld "\n", jcr->JobFiles,
jcr->JobBytes);
-}
-
-extern char *getuser(uid_t uid);
-extern char *getgroup(gid_t gid);
-
-/*
- * Print an ls style message, also send INFO
- */
-#ifdef needed
-static void print_ls_output(JCR *jcr, char *fname, char *lname, int type, struct stat *statp)
-{
- char buf[2000];
- char ec1[30];
- char *p, *f;
- int n;
-
- 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, "%8.8s ", edit_uint64(statp->st_size, ec1));
- p += n;
- p = encode_time(statp->st_ctime, p);
- *p++ = ' ';
- *p++ = ' ';
- for (f=fname; *f && (p-buf) < (int)sizeof(buf); )
- *p++ = *f++;
- if (type == FT_LNK) {
- *p++ = ' ';
- *p++ = '-';
- *p++ = '>';
- *p++ = ' ';
- /* Copy link name */
- for (f=lname; *f && (p-buf) < (int)sizeof(buf); )
- *p++ = *f++;
- }
- *p++ = '\n';
- *p = 0;
- Dmsg0(20, buf);
- Jmsg(jcr, M_INFO, 0, buf);
}
-#endif
projects / bacula / bacula / blobdiff