* Version $Id$
*/
/*
- Copyright (C) 2000-2005 Kern Sibbald
+ 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 "dird.h"
/* Forward referenced subroutines */
-static void terminate_dird(int sig);
+void terminate_dird(int sig);
static int check_resources();
-
+static void dir_sql_query(JCR *jcr, const char *cmd);
+
/* Exported subroutines */
-
extern "C" void reload_config(int sig);
+extern void invalidate_schedules();
/* Imported subroutines */
void store_replace(LEX *lc, RES_ITEM *item, int index, int pass);
void init_device_resources();
-static char *configfile = NULL;
static char *runjob = NULL;
static int background = 1;
static void init_reload(void);
DIRRES *director; /* Director resource */
int FDConnectTimeout;
int SDConnectTimeout;
+char *configfile = NULL;
/* Globals Imported */
extern int r_first, r_last; /* first and last resources */
extern RES_TABLE resources[];
extern RES **res_head;
extern RES_ITEM job_items[];
-extern URES res_all;
+#if defined(_MSC_VER)
+extern "C" { // work around visual compiler mangling variables
+ extern URES res_all;
+}
+#else
+extern URES res_all;
+#endif
#define CONFIG_FILE "./bacula-dir.conf" /* default configuration file */
static void usage()
{
fprintf(stderr, _(
-"Copyright (C) 2000-2005 Kern Sibbald.\n"
-"\nVersion: " VERSION " (" BDATE ")\n\n"
+"Copyright (C) 2000-%s Kern Sibbald.\n"
+"\nVersion: %s (%s)\n\n"
"Usage: dird [-f -s] [-c config_file] [-d debug_level] [config_file]\n"
" -c <file> set configuration file to file\n"
" -dnn set debug level to nn\n"
" -u userid\n"
" -v verbose user messages\n"
" -? print this message.\n"
-"\n"));
+"\n"), BYEAR, VERSION, BDATE);
exit(1);
}
* Main Bacula Server program
*
*/
+#if defined(HAVE_WIN32)
+#define main BaculaMain
+#endif
+
int main (int argc, char *argv[])
{
int ch;
char *uid = NULL;
char *gid = NULL;
+ setlocale(LC_ALL, "");
+ bindtextdomain("bacula", LOCALEDIR);
+ textdomain("bacula");
+
init_stack_dump();
my_name_is(argc, argv, "bacula-dir");
- textdomain("bacula");
init_msg(NULL, NULL); /* initialize message handler */
init_reload();
daemon_start_time = time(NULL);
parse_config(configfile);
+ if (init_crypto() != 0) {
+ Jmsg((JCR *)NULL, M_ERROR_TERM, 0, _("Cryptography library initialization failed.\n"));
+ }
+
if (!check_resources()) {
Jmsg((JCR *)NULL, M_ERROR_TERM, 0, _("Please correct configuration file: %s\n"), configfile);
}
my_name_is(0, NULL, director->hdr.name); /* set user defined name */
+ /* Plug database interface for library routines */
+ p_sql_query = (sql_query)dir_sql_query;
+
FDConnectTimeout = (int)director->FDConnectTimeout;
SDConnectTimeout = (int)director->SDConnectTimeout;
drop(uid, gid); /* reduce priveleges if requested */
+#if !defined(HAVE_WIN32)
signal(SIGHUP, reload_config);
+#endif
init_console_msg(working_directory);
init_job_server(director->MaxConcurrentJobs);
-// init_device_resources();
-
Dmsg0(200, "wait for next job\n");
/* Main loop -- call scheduler to get next job to run */
- while ((jcr = wait_for_next_job(runjob))) {
+ while ( (jcr = wait_for_next_job(runjob)) ) {
run_job(jcr); /* run job */
free_jcr(jcr); /* release jcr */
if (runjob) { /* command line, run a single job? */
}
terminate_dird(0);
+
+ return 0;
+}
+
+static void dir_sql_query(JCR *jcr, const char *cmd)
+{
+ if (!jcr || !jcr->db) {
+ return;
+ }
+ db_sql_query(jcr->db, cmd, NULL, NULL);
}
/* Cleanup and then exit */
-static void terminate_dird(int sig)
+void terminate_dird(int sig)
{
static bool already_here = false;
term_ua_server();
term_msg(); /* terminate message handler */
stop_watchdog();
+ cleanup_crypto();
close_memory_pool(); /* release free memory in pool */
sm_dump(false);
exit(sig);
RES **res_table;
};
-static const int max_reloads = 10;
+static const int max_reloads = 32;
static RELOAD_TABLE reload_table[max_reloads];
static void init_reload(void)
int reload_id = (int)((long int)ctx);
Dmsg3(100, "reload job_end JobId=%d table=%d cnt=%d\n", jcr->JobId,
reload_id, reload_table[reload_id].job_count);
- lock_jcr_chain();
+ lock_jobs();
LockRes();
if (--reload_table[reload_id].job_count <= 0) {
free_saved_resources(reload_id);
}
UnlockRes();
- unlock_jcr_chain();
+ unlock_jobs();
}
static int find_free_reload_table_entry()
void reload_config(int sig)
{
static bool already_here = false;
+#if !defined(HAVE_WIN32)
sigset_t set;
+#endif
JCR *jcr;
int njobs = 0; /* number of running jobs */
int table, rtable;
abort(); /* Oops, recursion -> die */
}
already_here = true;
+
+#if !defined(HAVE_WIN32)
sigemptyset(&set);
sigaddset(&set, SIGHUP);
sigprocmask(SIG_BLOCK, &set, NULL);
+#endif
-// Jmsg(NULL, M_INFO, 0, "Entering experimental reload config code. Bug reports will not be accepted.\n");
-
- lock_jcr_chain();
+ lock_jobs();
LockRes();
table = find_free_reload_table_entry();
reload_table[table].res_table = save_config_resources();
Dmsg1(100, "Saved old config in table %d\n", table);
- ok = parse_config(configfile, 0); /* no exit on error */
+ ok = parse_config(configfile, 0, M_ERROR); /* no exit on error */
Dmsg0(100, "Reloaded config file\n");
if (!ok || !check_resources()) {
}
table = rtable; /* release new, bad, saved table below */
} else {
+ invalidate_schedules();
/*
* Hook all active jobs so that they release this table
*/
job_end_push(jcr, reload_job_end_cb, (void *)((long int)table));
njobs++;
}
- free_locked_jcr(jcr);
}
+ endeach_jcr(jcr);
}
/* Reset globals */
SDConnectTimeout = director->SDConnectTimeout;
Dmsg0(0, "Director's configuration file reread.\n");
-// init_device_resources(); /* Update Device resources */
-
/* Now release saved resources, if no jobs using the resources */
if (njobs == 0) {
free_saved_resources(table);
bail_out:
UnlockRes();
- unlock_jcr_chain();
+ unlock_jobs();
+#if !defined(HAVE_WIN32)
sigprocmask(SIG_UNBLOCK, &set, NULL);
signal(SIGHUP, reload_config);
+#endif
already_here = false;
}
configfile);
OK = false;
}
+ /* tls_require implies tls_enable */
+ if (director->tls_require) {
+ if (have_tls) {
+ director->tls_enable = true;
+ } else {
+ Jmsg(NULL, M_FATAL, 0, _("TLS required but not configured in Bacula.\n"));
+ OK = false;
+ }
+ }
+
+ 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;
+ }
+ }
}
if (!job) {
job->storage->append(st);
}
}
+ /* Handle RunScripts alists specifically */
+ if (jobdefs->RunScripts) {
+ RUNSCRIPT *rs, *elt;
+
+ if (!job->RunScripts) {
+ job->RunScripts = New(alist(10, not_owned_by_alist));
+ }
+
+ foreach_alist(rs, jobdefs->RunScripts) {
+ elt = copy_runscript(rs);
+ job->RunScripts->append(elt); /* we have to free it */
+ }
+ }
/* Transfer default items from JobDefs Resource */
for (i=0; job_items[i].name; i++) {
char **def_svalue, **svalue; /* string value */
int *def_ivalue, *ivalue; /* integer value */
+ bool *def_bvalue, *bvalue; /* bool value */
int64_t *def_lvalue, *lvalue; /* 64 bit values */
uint32_t offset;
job->hdr.name, job_items[i].name, *def_svalue, i, offset);
svalue = (char **)((char *)job + offset);
if (*svalue) {
- Pmsg1(000, "Hey something is wrong. p=0x%lu\n", *svalue);
+ Pmsg1(000, _("Hey something is wrong. p=0x%lu\n"), *svalue);
}
*svalue = bstrdup(*def_svalue);
set_bit(i, job->hdr.item_present);
job->hdr.name, job_items[i].name, i, offset);
svalue = (char **)((char *)job + offset);
if (*svalue) {
- Pmsg1(000, "Hey something is wrong. p=0x%lu\n", *svalue);
+ Pmsg1(000, _("Hey something is wrong. p=0x%lu\n"), *svalue);
}
*svalue = *def_svalue;
set_bit(i, job->hdr.item_present);
}
/*
* Handle integer fields
- * Note, our store_yesno does not handle bitmaped fields
+ * Note, our store_bit does not handle bitmaped fields
*/
- } else if (job_items[i].handler == store_yesno ||
+ } else if (job_items[i].handler == store_bit ||
job_items[i].handler == store_pint ||
job_items[i].handler == store_jobtype ||
job_items[i].handler == store_level ||
lvalue = (int64_t *)((char *)job + offset);
*lvalue = *def_lvalue;
set_bit(i, job->hdr.item_present);
+ /*
+ * Handle bool fields
+ */
+ } else if (job_items[i].handler == store_bool) {
+ def_bvalue = (bool *)((char *)(job->jobdefs) + offset);
+ Dmsg5(400, "Job \"%s\", field \"%s\" def_bvalue=%d item %d offset=%u\n",
+ job->hdr.name, job_items[i].name, *def_bvalue, i, offset);
+ bvalue = (bool *)((char *)job + offset);
+ *bvalue = *def_bvalue;
+ set_bit(i, job->hdr.item_present);
}
}
}
for (i=0; job_items[i].name; i++) {
if (job_items[i].flags & ITEM_REQUIRED) {
if (!bit_is_set(i, job->hdr.item_present)) {
- Jmsg(NULL, M_FATAL, 0, "\"%s\" directive in Job \"%s\" resource is required, but not found.\n",
+ Jmsg(NULL, M_FATAL, 0, _("\"%s\" directive in Job \"%s\" resource is required, but not found.\n"),
job_items[i].name, job->hdr.name);
OK = false;
}
}
/* If this triggers, take a look at lib/parse_conf.h */
if (i >= MAX_RES_ITEMS) {
- Emsg0(M_ERROR_TERM, 0, "Too many items in Job resource\n");
+ Emsg0(M_ERROR_TERM, 0, _("Too many items in Job resource\n"));
}
}
} /* End loop over Job res */
catalog->db_port, catalog->db_socket,
catalog->mult_db_connections);
if (!db || !db_open_database(NULL, db)) {
- Jmsg(NULL, M_FATAL, 0, _("Could not open database \"%s\".\n"),
- catalog->db_name);
+ Jmsg(NULL, M_FATAL, 0, _("Could not open Catalog \"%s\", database \"%s\".\n"),
+ catalog->hdr.name, catalog->db_name);
if (db) {
Jmsg(NULL, M_FATAL, 0, _("%s"), db_strerror(db));
}
if (!sr.created) { /* if not created, update it */
db_update_storage_record(NULL, db, &sr);
}
+
+ /* 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;
+ }
+ }
+
+ if ((!store->tls_ca_certfile && !store->tls_ca_certdir) && store->tls_enable) {
+ Jmsg(NULL, M_FATAL, 0, _("Neither \"TLS CA Certificate\""
+ " or \"TLS CA Certificate Dir\" are defined for Storage \"%s\" in %s.\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, NULL, true);
+
+ 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;
+ }
+ }
}
/* Loop over all counters, defining them in each database */
db_close_database(NULL, db);
}
+ /* Loop over Consoles */
+ CONRES *cons;
+ foreach_res(cons, R_CONSOLE) {
+ /* tls_require implies tls_enable */
+ if (cons->tls_require) {
+ if (have_tls) {
+ cons->tls_enable = true;
+ } else {
+ Jmsg(NULL, M_FATAL, 0, _("TLS required but not configured in Bacula.\n"));
+ OK = false;
+ continue;
+ }
+ }
+
+ if (!cons->tls_certfile && cons->tls_enable) {
+ Jmsg(NULL, M_FATAL, 0, _("\"TLS Certificate\" file not defined for Console \"%s\" in %s.\n"),
+ cons->hdr.name, configfile);
+ OK = false;
+ }
+
+ if (!cons->tls_keyfile && cons->tls_enable) {
+ Jmsg(NULL, M_FATAL, 0, _("\"TLS Key\" file not defined for Console \"%s\" in %s.\n"),
+ cons->hdr.name, configfile);
+ OK = false;
+ }
+
+ if ((!cons->tls_ca_certfile && !cons->tls_ca_certdir) && cons->tls_enable && cons->tls_verify_peer) {
+ Jmsg(NULL, M_FATAL, 0, _("Neither \"TLS CA Certificate\" or \"TLS CA"
+ " Certificate Dir\" are defined for Console \"%s\" in %s."
+ " At least one CA certificate store is required"
+ " when using \"TLS Verify Peer\".\n"),
+ cons->hdr.name, configfile);
+ OK = false;
+ }
+ /* If everything is well, attempt to initialize our per-resource TLS context */
+ if (OK && (cons->tls_enable || cons->tls_require)) {
+ /* Initialize TLS context:
+ * Args: CA certfile, CA certdir, Certfile, Keyfile,
+ * Keyfile PEM Callback, Keyfile CB Userdata, DHfile, Verify Peer */
+ cons->tls_ctx = new_tls_context(cons->tls_ca_certfile,
+ cons->tls_ca_certdir, cons->tls_certfile,
+ cons->tls_keyfile, NULL, NULL, cons->tls_dhfile, cons->tls_verify_peer);
+
+ if (!cons->tls_ctx) {
+ Jmsg(NULL, M_FATAL, 0, _("Failed to initialize TLS context for File daemon \"%s\" in %s.\n"),
+ cons->hdr.name, configfile);
+ OK = false;
+ }
+ }
+
+ }
+
+ /* Loop over Clients */
+ CLIENT *client;
+ foreach_res(client, R_CLIENT) {
+ /* tls_require implies tls_enable */
+ if (client->tls_require) {
+ if (have_tls) {
+ client->tls_enable = true;
+ } else {
+ Jmsg(NULL, M_FATAL, 0, _("TLS required but not configured in Bacula.\n"));
+ OK = false;
+ continue;
+ }
+ }
+
+ if ((!client->tls_ca_certfile && !client->tls_ca_certdir) && client->tls_enable) {
+ Jmsg(NULL, M_FATAL, 0, _("Neither \"TLS CA Certificate\""
+ " or \"TLS CA Certificate Dir\" are defined for File daemon \"%s\" in %s.\n"),
+ client->hdr.name, configfile);
+ OK = false;
+ }
+
+ /* If everything is well, attempt to initialize our per-resource TLS context */
+ if (OK && (client->tls_enable || client->tls_require)) {
+ /* Initialize TLS context:
+ * Args: CA certfile, CA certdir, Certfile, Keyfile,
+ * Keyfile PEM Callback, Keyfile CB Userdata, DHfile, Verify Peer */
+ client->tls_ctx = new_tls_context(client->tls_ca_certfile,
+ client->tls_ca_certdir, client->tls_certfile,
+ client->tls_keyfile, NULL, NULL, NULL,
+ true);
+
+ if (!client->tls_ctx) {
+ Jmsg(NULL, M_FATAL, 0, _("Failed to initialize TLS context for File daemon \"%s\" in %s.\n"),
+ client->hdr.name, configfile);
+ OK = false;
+ }
+ }
+ }
+
UnlockRes();
if (OK) {
close_msg(NULL); /* close temp message handler */