#include "bacula.h"
#include "stored.h"
+/* Imported variables -- eliminate some day */
+extern char *configfile;
#ifdef DEBUG
char *rec_state_to_str(DEV_RECORD *rec)
/*
- * Setup device, jcr, and prepare to read
+ * Setup device, jcr, and prepare to access device.
+ * If the caller wants read access, acquire the device, otherwise,
+ * the caller will do it.
*/
-DEVICE *setup_to_read_device(JCR *jcr)
+DEVICE *setup_to_access_device(JCR *jcr, int read_access)
{
DEVICE *dev;
DEV_BLOCK *block;
char *p;
+ DEVRES *device;
- jcr->VolumeName[0] = 0;
- if (strncmp(jcr->dev_name, "/dev/", 5) != 0) {
- /* Try stripping file part */
- p = jcr->dev_name + strlen(jcr->dev_name);
- while (p >= jcr->dev_name && *p != '/')
- p--;
- if (*p == '/') {
- strcpy(jcr->VolumeName, p+1);
- *p = 0;
+ /*
+ * If no volume name already given and no bsr, and it is a file,
+ * try getting name from Filename
+ */
+ if (!jcr->bsr && jcr->VolumeName[0] == 0) {
+ if (strncmp(jcr->dev_name, "/dev/", 5) != 0) {
+ /* Try stripping file part */
+ p = jcr->dev_name + strlen(jcr->dev_name);
+ while (p >= jcr->dev_name && *p != '/')
+ p--;
+ if (*p == '/') {
+ pm_strcpy(&jcr->VolumeName, p+1);
+ *p = 0;
+ }
}
}
- dev = init_dev(NULL, jcr->dev_name);
- if (!dev) {
- Emsg1(M_FATAL, 0, "Cannot open %s\n", jcr->dev_name);
+ if ((device=find_device_res(jcr->dev_name, read_access)) == NULL) {
+ Jmsg2(jcr, M_FATAL, 0, _("Cannot find device %s in config file %s.\n"),
+ jcr->dev_name, configfile);
return NULL;
}
- /* ***FIXME**** init capabilities */
- if (!open_device(dev)) {
- Emsg1(M_FATAL, 0, "Cannot open %s\n", jcr->dev_name);
+ jcr->device = device;
+
+ dev = init_dev(NULL, device);
+ jcr->device->dev = dev;
+ if (!dev || !open_device(dev)) {
+ Jmsg1(jcr, M_FATAL, 0, _("Cannot open %s\n"), jcr->dev_name);
return NULL;
}
Dmsg0(90, "Device opened for read.\n");
create_vol_list(jcr);
- Dmsg1(100, "Volume=%s\n", jcr->VolumeName);
- if (!acquire_device_for_read(jcr, dev, block)) {
- Emsg0(M_ERROR, 0, dev->errmsg);
- return NULL;
+ if (read_access) {
+ if (!acquire_device_for_read(jcr, dev, block)) {
+ free_block(block);
+ return NULL;
+ }
}
free_block(block);
return dev;
}
+/*
+ * Search for device resource that corresponds to
+ * device name on command line (or default).
+ *
+ * Returns: NULL on failure
+ * Device resource pointer on success
+ */
+DEVRES *find_device_res(char *device_name, int read_access)
+{
+ int found = 0;
+ DEVRES *device;
+
+ LockRes();
+ for (device=NULL; (device=(DEVRES *)GetNextRes(R_DEVICE, (RES *)device)); ) {
+ if (strcmp(device->device_name, device_name) == 0) {
+ found = 1;
+ break;
+ }
+ }
+ UnlockRes();
+ if (!found) {
+ Pmsg2(0, _("Could not find device %s in config file %s.\n"), device_name,
+ configfile);
+ return NULL;
+ }
+ Pmsg2(0, _("Using device: %s for %s.\n"), device_name,
+ read_access?"reading":"writing");
+ return device;
+}
+
+
+
+/*
+ * Called here when freeing JCR so that we can get rid
+ * of "daemon" specific memory allocated.
+ */
static void my_free_jcr(JCR *jcr)
{
+ if (jcr->pool_name) {
+ free_pool_memory(jcr->pool_name);
+ jcr->pool_name = NULL;
+ }
+ if (jcr->pool_type) {
+ free_pool_memory(jcr->pool_type);
+ jcr->pool_type = NULL;
+ }
+ if (jcr->job_name) {
+ free_pool_memory(jcr->job_name);
+ jcr->job_name = NULL;
+ }
+ if (jcr->client_name) {
+ free_pool_memory(jcr->client_name);
+ jcr->client_name = NULL;
+ }
+ if (jcr->fileset_name) {
+ free_pool_memory(jcr->fileset_name);
+ jcr->fileset_name = NULL;
+ }
+ if (jcr->fileset_md5) {
+ free_pool_memory(jcr->fileset_md5);
+ jcr->fileset_md5 = NULL;
+ }
+ if (jcr->dev_name) {
+ free_pool_memory(jcr->dev_name);
+ jcr->dev_name = NULL;
+ }
+ if (jcr->VolList) {
+ free_vol_list(jcr);
+ }
+
return;
}
-JCR *setup_jcr(char *name, char *device, BSR *bsr)
+/*
+ * Setup a "daemon" JCR for the various standalone
+ * tools (e.g. bls, bextract, bscan, ...)
+ */
+JCR *setup_jcr(char *name, char *device, BSR *bsr, char *VolumeName)
{
JCR *jcr = new_jcr(sizeof(JCR), my_free_jcr);
jcr->VolSessionId = 1;
jcr->VolSessionTime = (uint32_t)time(NULL);
jcr->bsr = bsr;
- strcpy(jcr->Job, name);
+ jcr->NumVolumes = 0;
+ jcr->pool_name = get_pool_memory(PM_FNAME);
+ strcpy(jcr->pool_name, "Default");
+ jcr->pool_type = get_pool_memory(PM_FNAME);
+ strcpy(jcr->pool_type, "Backup");
+ jcr->job_name = get_pool_memory(PM_FNAME);
+ pm_strcpy(&jcr->job_name, "Dummy.Job.Name");
+ jcr->client_name = get_pool_memory(PM_FNAME);
+ pm_strcpy(&jcr->client_name, "Dummy.Client.Name");
+ bstrncpy(jcr->Job, name, sizeof(jcr->Job));
+ jcr->fileset_name = get_pool_memory(PM_FNAME);
+ pm_strcpy(&jcr->fileset_name, "Dummy.fileset.name");
+ jcr->fileset_md5 = get_pool_memory(PM_FNAME);
+ pm_strcpy(&jcr->fileset_md5, "Dummy.fileset.md5");
+ jcr->JobId = 0;
+ jcr->JobType = JT_CONSOLE;
+ jcr->JobLevel = L_FULL;
+ jcr->JobStatus = JS_Terminated;
jcr->dev_name = get_pool_memory(PM_FNAME);
- strcpy(jcr->dev_name, device);
+ pm_strcpy(&jcr->dev_name, device);
+ if (!bsr && VolumeName) {
+ pm_strcpy(&jcr->VolumeName, VolumeName);
+ }
+ jcr->where = bstrdup("");
return jcr;
}
/*
* Device got an error, attempt to analyse it
*/
-void display_error_status(DEVICE *dev)
+void display_tape_error_status(JCR *jcr, DEVICE *dev)
{
uint32_t status;
- Emsg0(M_ERROR, 0, dev->errmsg);
+ Jmsg(jcr, M_ERROR, 0, "%s", dev->errmsg);
status_dev(dev, &status);
Dmsg1(20, "Device status: %x\n", status);
- if (status & MT_EOD)
- Emsg0(M_ERROR_TERM, 0, "Unexpected End of Data\n");
- else if (status & MT_EOT)
- Emsg0(M_ERROR_TERM, 0, "Unexpected End of Tape\n");
- else if (status & MT_EOF)
- Emsg0(M_ERROR_TERM, 0, "Unexpected End of File\n");
- else if (status & MT_DR_OPEN)
- Emsg0(M_ERROR_TERM, 0, "Tape Door is Open\n");
- else if (!(status & MT_ONLINE))
- Emsg0(M_ERROR_TERM, 0, "Unexpected Tape is Off-line\n");
+ if (status & BMT_EOD)
+ Jmsg(jcr, M_ERROR, 0, _("Unexpected End of Data\n"));
+ else if (status & BMT_EOT)
+ Jmsg(jcr, M_ERROR, 0, _("Unexpected End of Tape\n"));
+ else if (status & BMT_EOF)
+ Jmsg(jcr, M_ERROR, 0, _("Unexpected End of File\n"));
+ else if (status & BMT_DR_OPEN)
+ Jmsg(jcr, M_ERROR, 0, _("Tape Door is Open\n"));
+ else if (!(status & BMT_ONLINE))
+ Jmsg(jcr, M_ERROR, 0, _("Unexpected Tape is Off-line\n"));
else
- Emsg2(M_ERROR_TERM, 0, "Read error on Record Header %s: %s\n", dev_name(dev), strerror(errno));
-}
-
-
-extern char *getuser(uid_t uid);
-extern char *getgroup(gid_t gid);
-
-void print_ls_output(char *fname, char *link, int type, struct stat *statp)
-{
- char buf[1000];
- 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++ = ' ';
- /* Copy file name */
- for (f=fname; *f && (p-buf) < (int)sizeof(buf); )
- *p++ = *f++;
- if (type == FT_LNK) {
- *p++ = ' ';
- *p++ = '-';
- *p++ = '>';
- *p++ = ' ';
- /* Copy link name */
- for (f=link; *f && (p-buf) < (int)sizeof(buf); )
- *p++ = *f++;
- }
- *p++ = '\n';
- *p = 0;
- fputs(buf, stdout);
+ Jmsg(jcr, M_ERROR, 0, _("Read error on Record Header %s: %s\n"), dev_name(dev), strerror(errno));
}
projects / bacula / bacula / blobdiff