Copyright (C) 2000-2005 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.
*/
/* Forward referenced functions */
void terminate_stored(int sig);
-static void check_config();
+static int check_resources();
extern "C" void *device_initialization(void *arg);
static uint32_t VolSessionId = 0;
uint32_t VolSessionTime;
-char *configfile;
+char *configfile = NULL;
+bool init_done = false;
/* Global static variables */
static int foreground = 0;
}
parse_config(configfile);
- check_config();
+
+ if (init_tls() != 0) {
+ Jmsg((JCR *)NULL, M_ERROR_TERM, 0, _("TLS library initialization failed.\n"));
+ }
+
+ if (!check_resources()) {
+ Jmsg((JCR *)NULL, M_ERROR_TERM, 0, _("Please correct configuration file: %s\n"), configfile);
+ }
if (test_config) {
terminate_stored(0);
}
+ my_name_is(0, (char **)NULL, me->hdr.name); /* Set our real name */
+
if (!foreground) {
daemon_start(); /* become daemon */
init_stack_dump(); /* pick up new pid */
Jmsg0(NULL, M_ABORT, 0, _("Volume Session Time is ZERO!\n"));
}
- init_python_interpreter(me->hdr.name, me->scripts_directory ?
- me->scripts_directory : ".", "SDStartUp");
+ init_python_interpreter(me->hdr.name, me->scripts_directory, "SDStartUp");
/* Make sure on Solaris we can run concurrent, watch dog + servers + misc */
set_thread_concurrency(me->max_concurrent_jobs * 2 + 4);
/*
* Start the device allocation thread
*/
+ create_volume_list(); /* do before device_init */
if (pthread_create(&thid, NULL, device_initialization, NULL) != 0) {
Emsg1(M_ABORT, 0, _("Unable to create thread. ERR=%s\n"), strerror(errno));
}
start_watchdog(); /* start watchdog thread */
-
init_jcr_subsystem(); /* start JCR watchdogs etc. */
- /*
- * Sleep a bit to give device thread a chance to lock the resource
- * chain before we start the server.
- */
- bmicrosleep(1, 0);
-
/* Single server used for Director and File daemon */
bnet_thread_server(me->sdaddrs, me->max_concurrent_jobs * 2 + 1,
&dird_workq, handle_connection_request);
}
/* Check Configuration file for necessary info */
-static void check_config()
+static int check_resources()
{
+ bool OK = true;
AUTOCHANGER *changer;
- LockRes();
+
me = (STORES *)GetNextRes(R_STORAGE, NULL);
if (!me) {
- UnlockRes();
- Jmsg1(NULL, M_ERROR_TERM, 0, _("No Storage resource defined in %s. Cannot continue.\n"),
+ Jmsg1(NULL, M_ERROR, 0, _("No Storage resource defined in %s. Cannot continue.\n"),
configfile);
+ OK = false;
}
- my_name_is(0, (char **)NULL, me->hdr.name); /* Set our real name */
if (GetNextRes(R_STORAGE, (RES *)me) != NULL) {
- UnlockRes();
- Jmsg1(NULL, M_ERROR_TERM, 0, _("Only one Storage resource permitted in %s\n"),
+ Jmsg1(NULL, M_ERROR, 0, _("Only one Storage resource permitted in %s\n"),
configfile);
+ OK = false;
}
if (GetNextRes(R_DIRECTOR, NULL) == NULL) {
- UnlockRes();
- Jmsg1(NULL, M_ERROR_TERM, 0, _("No Director resource defined in %s. Cannot continue.\n"),
+ Jmsg1(NULL, M_ERROR, 0, _("No Director resource defined in %s. Cannot continue.\n"),
configfile);
+ OK = false;
}
if (GetNextRes(R_DEVICE, NULL) == NULL){
- UnlockRes();
- Jmsg1(NULL, M_ERROR_TERM, 0, _("No Device resource defined in %s. Cannot continue.\n"),
+ Jmsg1(NULL, M_ERROR, 0, _("No Device resource defined in %s. Cannot continue.\n"),
configfile);
+ OK = false;
}
+
if (!me->messages) {
me->messages = (MSGS *)GetNextRes(R_MSGS, NULL);
if (!me->messages) {
- Jmsg1(NULL, M_ERROR_TERM, 0, _("No Messages resource defined in %s. Cannot continue.\n"),
+ Jmsg1(NULL, M_ERROR, 0, _("No Messages resource defined in %s. Cannot continue.\n"),
configfile);
+ OK = false;
}
}
- close_msg(NULL); /* close temp message handler */
- init_msg(NULL, me->messages); /* open daemon message handler */
-
if (!me->working_directory) {
- Jmsg1(NULL, M_ERROR_TERM, 0, _("No Working Directory defined in %s. Cannot continue.\n"),
+ Jmsg1(NULL, M_ERROR, 0, _("No Working Directory defined in %s. Cannot continue.\n"),
configfile);
+ OK = false;
+ }
+
+ DIRRES *director;
+ STORES *store;
+ foreach_res(store, R_STORAGE) {
+ /* tls_require implies tls_enable */
+ if (store->tls_require) {
+ if (have_tls) {
+ store->tls_enable = true;
+ } else {
+ Jmsg(NULL, M_FATAL, 0, _("TLS required but not configured in Bacula.\n"));
+ OK = false;
+ continue;
+ }
+ }
+
+ if (!store->tls_certfile && store->tls_enable) {
+ Jmsg(NULL, M_FATAL, 0, _("\"TLS Certificate\" file not defined for Storage \"%s\" in %s.\n"),
+ store->hdr.name, configfile);
+ OK = false;
+ }
+
+ if (!store->tls_keyfile && store->tls_enable) {
+ Jmsg(NULL, M_FATAL, 0, _("\"TLS Key\" file not defined for Storage \"%s\" in %s.\n"),
+ store->hdr.name, configfile);
+ OK = false;
+ }
+
+ if ((!store->tls_ca_certfile && !store->tls_ca_certdir) && store->tls_enable && store->tls_verify_peer) {
+ Jmsg(NULL, M_FATAL, 0, _("Neither \"TLS CA Certificate\""
+ " or \"TLS CA Certificate Dir\" are defined for Storage \"%s\" in %s."
+ " At least one CA certificate store is required"
+ " when using \"TLS Verify Peer\".\n"),
+ store->hdr.name, configfile);
+ OK = false;
+ }
+
+ /* If everything is well, attempt to initialize our per-resource TLS context */
+ if (OK && (store->tls_enable || store->tls_require)) {
+ /* Initialize TLS context:
+ * Args: CA certfile, CA certdir, Certfile, Keyfile,
+ * Keyfile PEM Callback, Keyfile CB Userdata, DHfile, Verify Peer */
+ store->tls_ctx = new_tls_context(store->tls_ca_certfile,
+ store->tls_ca_certdir, store->tls_certfile,
+ store->tls_keyfile, NULL, NULL, store->tls_dhfile,
+ store->tls_verify_peer);
+
+ if (!store->tls_ctx) {
+ Jmsg(NULL, M_FATAL, 0, _("Failed to initialize TLS context for Storage \"%s\" in %s.\n"),
+ store->hdr.name, configfile);
+ OK = false;
+ }
+ }
+ }
+
+ foreach_res(director, R_DIRECTOR) {
+ /* tls_require implies tls_enable */
+ if (director->tls_require) {
+ director->tls_enable = true;
+ }
+
+ if (!director->tls_certfile && director->tls_enable) {
+ Jmsg(NULL, M_FATAL, 0, _("\"TLS Certificate\" file not defined for Director \"%s\" in %s.\n"),
+ director->hdr.name, configfile);
+ OK = false;
+ }
+
+ if (!director->tls_keyfile && director->tls_enable) {
+ Jmsg(NULL, M_FATAL, 0, _("\"TLS Key\" file not defined for Director \"%s\" in %s.\n"),
+ director->hdr.name, configfile);
+ OK = false;
+ }
+
+ if ((!director->tls_ca_certfile && !director->tls_ca_certdir) && director->tls_enable && director->tls_verify_peer) {
+ Jmsg(NULL, M_FATAL, 0, _("Neither \"TLS CA Certificate\""
+ " or \"TLS CA Certificate Dir\" are defined for Director \"%s\" in %s."
+ " At least one CA certificate store is required"
+ " when using \"TLS Verify Peer\".\n"),
+ director->hdr.name, configfile);
+ OK = false;
+ }
+
+ /* If everything is well, attempt to initialize our per-resource TLS context */
+ if (OK && (director->tls_enable || director->tls_require)) {
+ /* Initialize TLS context:
+ * Args: CA certfile, CA certdir, Certfile, Keyfile,
+ * Keyfile PEM Callback, Keyfile CB Userdata, DHfile, Verify Peer */
+ director->tls_ctx = new_tls_context(director->tls_ca_certfile,
+ director->tls_ca_certdir, director->tls_certfile,
+ director->tls_keyfile, NULL, NULL, director->tls_dhfile,
+ director->tls_verify_peer);
+
+ if (!director->tls_ctx) {
+ Jmsg(NULL, M_FATAL, 0, _("Failed to initialize TLS context for Director \"%s\" in %s.\n"),
+ director->hdr.name, configfile);
+ OK = false;
+ }
+ }
}
- set_working_directory(me->working_directory);
/* Ensure that the media_type for each device is the same */
foreach_res(changer, R_AUTOCHANGER) {
DEVRES *device;
char *media_type = NULL;
foreach_alist(device, changer->device) {
- if (media_type == NULL) {
- media_type = device->media_type;
- continue;
- }
- if (strcmp(media_type, device->media_type) != 0) {
- Jmsg(NULL, M_ERROR_TERM, 0,
- _("Media Type not the same for all devices in changer %s. Cannot continue.\n"),
- changer->hdr.name);
- }
/*
* If the device does not have a changer name or changer command
- * defined, used the one from the Autochanger resource
+ * defined, used the one from the Autochanger resource
*/
- if (!device->changer_name) {
+ if (!device->changer_name && changer->changer_name) {
device->changer_name = bstrdup(changer->changer_name);
}
- if (!device->changer_command) {
+ if (!device->changer_command && changer->changer_command) {
device->changer_command = bstrdup(changer->changer_command);
}
+ if (!device->changer_name) {
+ Jmsg(NULL, M_ERROR, 0,
+ _("No Changer Name given for device %s. Cannot continue.\n"),
+ device->hdr.name);
+ OK = false;
+ }
+ if (!device->changer_command) {
+ Jmsg(NULL, M_ERROR, 0,
+ _("No Changer Command given for device %s. Cannot continue.\n"),
+ device->hdr.name);
+ OK = false;
+ }
+
+ if (media_type == NULL) {
+ media_type = device->media_type; /* get Media Type of first device */
+ continue;
+ }
+ /* Ensure that other devices Media Types are the same */
+ if (strcmp(media_type, device->media_type) != 0) {
+ Jmsg(NULL, M_ERROR, 0,
+ _("Media Type not the same for all devices in changer %s. Cannot continue.\n"),
+ changer->hdr.name);
+ OK = false;
+ continue;
+ }
}
}
- UnlockRes();
+
+ if (OK) {
+ close_msg(NULL); /* close temp message handler */
+ init_msg(NULL, me->messages); /* open daemon message handler */
+ set_working_directory(me->working_directory);
+ }
+
+ return OK;
}
/*
void *device_initialization(void *arg)
{
DEVRES *device;
+ DCR *dcr;
+ JCR *jcr;
+ DEVICE *dev;
LockRes();
+
pthread_detach(pthread_self());
+ jcr = new_jcr(sizeof(JCR), stored_free_jcr);
+ jcr->JobType = JT_SYSTEM;
+ /* Initialize FD start condition variable */
+ int errstat = pthread_cond_init(&jcr->job_start_wait, NULL);
+ if (errstat != 0) {
+ Jmsg1(jcr, M_ABORT, 0, _("Unable to init job cond variable: ERR=%s\n"), strerror(errstat));
+ }
foreach_res(device, R_DEVICE) {
Dmsg1(90, "calling init_dev %s\n", device->device_name);
- device->dev = init_dev(NULL, NULL, device);
+ device->dev = dev = init_dev(NULL, device);
Dmsg1(10, "SD init done %s\n", device->device_name);
- if (!device->dev) {
+ if (!dev) {
Jmsg1(NULL, M_ERROR, 0, _("Could not initialize %s\n"), device->device_name);
continue;
}
+ dcr = new_dcr(jcr, dev);
+
if (device->cap_bits & CAP_ALWAYSOPEN) {
- Dmsg1(20, "calling first_open_device %s\n", device->device_name);
- if (!first_open_device(device->dev)) {
- Jmsg1(NULL, M_ERROR, 0, _("Could not open device %s\n"), device->device_name);
+ Dmsg1(20, "calling first_open_device %s\n", dev->print_name());
+ if (!first_open_device(dcr)) {
+ Jmsg1(NULL, M_ERROR, 0, _("Could not open device %s\n"), dev->print_name());
+ Dmsg1(20, "Could not open device %s\n", dev->print_name());
+ term_dev(dev);
+ device->dev = NULL;
+ free_dcr(dcr);
+ continue;
}
}
- if (device->cap_bits & CAP_AUTOMOUNT && device->dev &&
- device->dev->is_open()) {
- JCR *jcr;
- DCR *dcr;
- jcr = new_jcr(sizeof(JCR), stored_free_jcr);
- jcr->JobType = JT_SYSTEM;
- /* Initialize FD start condition variable */
- int errstat = pthread_cond_init(&jcr->job_start_wait, NULL);
- if (errstat != 0) {
- Jmsg1(jcr, M_ABORT, 0, _("Unable to init job cond variable: ERR=%s\n"), strerror(errstat));
- }
- dcr = new_dcr(jcr, device->dev);
+ if (device->cap_bits & CAP_AUTOMOUNT && dev->is_open()) {
switch (read_dev_volume_label(dcr)) {
case VOL_OK:
- memcpy(&dcr->dev->VolCatInfo, &dcr->VolCatInfo, sizeof(dcr->dev->VolCatInfo));
+ memcpy(&dev->VolCatInfo, &dcr->VolCatInfo, sizeof(dev->VolCatInfo));
break;
default:
- Jmsg1(NULL, M_WARNING, 0, _("Could not mount device %s\n"), device->device_name);
+ Jmsg1(NULL, M_WARNING, 0, _("Could not mount device %s\n"), dev->print_name());
break;
}
- free_jcr(jcr);
}
+ free_dcr(dcr);
}
+ free_jcr(jcr);
+ init_done = true;
UnlockRes();
return NULL;
}
* them up so that they will report back the correct
* volume status.
*/
- lock_jcr_chain();
foreach_jcr(jcr) {
BSOCK *fd;
- free_locked_jcr(jcr);
if (jcr->JobId == 0) {
+ free_jcr(jcr);
continue; /* ignore console */
}
set_jcr_job_status(jcr, JS_Canceled);
pthread_cond_broadcast(&wait_device_release);
}
bmicrosleep(0, 50000);
- }
+ }
+ free_jcr(jcr);
}
- unlock_jcr_chain();
bmicrosleep(0, 500000); /* give them 1/2 sec to clean up */
}
Dmsg1(200, "In terminate_stored() sig=%d\n", sig);
- LockRes();
foreach_res(device, R_DEVICE) {
+ Dmsg1(10, "Term device %s\n", device->device_name);
if (device->dev) {
+ free_volume(device->dev);
term_dev(device->dev);
+ } else {
+ Dmsg1(10, "No dev structure %s\n", device->device_name);
}
}
- UnlockRes();
- if (configfile)
- free(configfile);
+ if (configfile) {
+ free(configfile);
+ configfile = NULL;
+ }
free_config_resources();
if (debug_level > 10) {
}
term_msg();
stop_watchdog();
+ cleanup_tls();
+ free_volume_list();
close_memory_pool();
sm_dump(false); /* dump orphaned buffers */
projects / bacula / bacula / blobdiff