return server_event_context();
}
-struct messaging_context *nmbd_messaging_context(void)
-{
- struct messaging_context *msg_ctx = server_messaging_context();
- if (likely(msg_ctx != NULL)) {
- return msg_ctx;
- }
- smb_panic("Could not init nmbd's messaging context.\n");
- return NULL;
-}
-
/**************************************************************************** **
Handle a SIGTERM in band.
**************************************************************************** */
-static void terminate(void)
+static void terminate(struct messaging_context *msg)
{
DEBUG(0,("Got SIGTERM: going down...\n"));
-
+
/* Write out wins.dat file if samba is a WINS server */
wins_write_database(0,False);
-
+
/* Remove all SELF registered names from WINS */
release_wins_names();
-
+
/* Announce all server entries as 0 time-to-live, 0 type. */
announce_my_servers_removed();
kill_async_dns_child();
gencache_stabilize();
- serverid_deregister(procid_self());
+ serverid_deregister(messaging_server_id(msg));
pidfile_unlink();
void *siginfo,
void *private_data)
{
- terminate();
+ struct messaging_context *msg = talloc_get_type_abort(
+ private_data, struct messaging_context);
+
+ terminate(msg);
}
-static bool nmbd_setup_sig_term_handler(void)
+static bool nmbd_setup_sig_term_handler(struct messaging_context *msg)
{
struct tevent_signal *se;
nmbd_event_context(),
SIGTERM, 0,
nmbd_sig_term_handler,
- NULL);
+ msg);
if (!se) {
DEBUG(0,("failed to setup SIGTERM handler"));
return false;
void *siginfo,
void *private_data)
{
+ struct messaging_context *msg = talloc_get_type_abort(
+ private_data, struct messaging_context);
+
DEBUG(0,("Got SIGHUP dumping debug info.\n"));
- msg_reload_nmbd_services(nmbd_messaging_context(),
- NULL, MSG_SMB_CONF_UPDATED,
- procid_self(), NULL);
+ msg_reload_nmbd_services(msg, NULL, MSG_SMB_CONF_UPDATED,
+ messaging_server_id(msg), NULL);
}
-static bool nmbd_setup_sig_hup_handler(void)
+static bool nmbd_setup_sig_hup_handler(struct messaging_context *msg)
{
struct tevent_signal *se;
nmbd_event_context(),
SIGHUP, 0,
nmbd_sig_hup_handler,
- NULL);
+ msg);
if (!se) {
DEBUG(0,("failed to setup SIGHUP handler"));
return false;
struct server_id server_id,
DATA_BLOB *data)
{
- terminate();
+ terminate(msg);
}
/**************************************************************************** **
static void expire_names_and_servers(time_t t)
{
static time_t lastrun = 0;
-
+
if ( !lastrun )
lastrun = t;
if ( t < (lastrun + 5) )
if ( test && !lp_file_list_changed() )
return(True);
- ret = lp_load(get_dyn_CONFIGFILE(), True , False, False, True);
+ ret = lp_load_global(get_dyn_CONFIGFILE());
/* perhaps the config filename is now set */
if ( !test ) {
The main select loop.
**************************************************************************** */
-static void process(void)
+static void process(struct messaging_context *msg)
{
bool run_election;
* (nmbd_packets.c)
*/
- if(listen_for_packets(run_election)) {
+ if (listen_for_packets(msg, run_election)) {
TALLOC_FREE(frame);
return;
}
int main(int argc, const char *argv[])
{
- static bool is_daemon;
- static bool opt_interactive;
- static bool Fork = true;
- static bool no_process_group;
- static bool log_stdout;
+ bool is_daemon = false;
+ bool opt_interactive = false;
+ bool Fork = true;
+ bool no_process_group = false;
+ bool log_stdout = false;
poptContext pc;
char *p_lmhosts = NULL;
int opt;
+ struct messaging_context *msg;
enum {
OPT_DAEMON = 1000,
OPT_INTERACTIVE,
poptFreeContext(pc);
global_in_nmbd = true;
-
+
StartupTime = time(NULL);
-
+
sys_srandom(time(NULL) ^ sys_getpid());
-
+
if (!override_logfile) {
char *lfile = NULL;
if (asprintf(&lfile, "%s/log.nmbd", get_dyn_LOGFILEBASE()) < 0) {
lp_set_logfile(lfile);
SAFE_FREE(lfile);
}
-
+
fault_setup();
dump_core_setup("nmbd", lp_logfile());
-
+
/* POSIX demands that signals are inherited. If the invoking process has
* these signals masked, we will have problems, as we won't receive them. */
BlockSignals(False, SIGHUP);
exit(1);
}
- if (nmbd_messaging_context() == NULL) {
+ msg = messaging_init(NULL, server_event_context());
+ if (msg == NULL) {
return 1;
}
DEBUG(0,("standard input is not a socket, assuming -D option\n"));
is_daemon = True;
}
-
+
if (is_daemon && !opt_interactive) {
DEBUG( 2, ( "Becoming a daemon.\n" ) );
become_daemon(Fork, no_process_group, log_stdout);
setpgid( (pid_t)0, (pid_t)0 );
#endif
- if (nmbd_messaging_context() == NULL) {
- return 1;
- }
-
#ifndef SYNC_DNS
/* Setup the async dns. We do it here so it doesn't have all the other
stuff initialised and thus chewing memory and sockets */
if(lp_we_are_a_wins_server() && lp_dns_proxy()) {
- start_async_dns();
+ start_async_dns(msg);
}
#endif
pidfile_create("nmbd");
- status = reinit_after_fork(nmbd_messaging_context(),
- nmbd_event_context(),
- procid_self(), false);
+ status = reinit_after_fork(msg, nmbd_event_context(),
+ false);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0,("reinit_after_fork() failed\n"));
exit(1);
}
- if (!nmbd_setup_sig_term_handler())
+ if (!nmbd_setup_sig_term_handler(msg))
exit(1);
- if (!nmbd_setup_sig_hup_handler())
+ if (!nmbd_setup_sig_hup_handler(msg))
exit(1);
/* get broadcast messages */
- if (!serverid_register(procid_self(),
- FLAG_MSG_GENERAL|FLAG_MSG_DBWRAP)) {
+ if (!serverid_register(messaging_server_id(msg),
+ FLAG_MSG_GENERAL |
+ FLAG_MSG_NMBD |
+ FLAG_MSG_DBWRAP)) {
DEBUG(1, ("Could not register myself in serverid.tdb\n"));
exit(1);
}
- messaging_register(nmbd_messaging_context(), NULL,
- MSG_FORCE_ELECTION, nmbd_message_election);
+ messaging_register(msg, NULL, MSG_FORCE_ELECTION,
+ nmbd_message_election);
#if 0
/* Until winsrepl is done. */
- messaging_register(nmbd_messaging_context(), NULL,
- MSG_WINS_NEW_ENTRY, nmbd_wins_new_entry);
+ messaging_register(msg, NULL, MSG_WINS_NEW_ENTRY,
+ nmbd_wins_new_entry);
#endif
- messaging_register(nmbd_messaging_context(), NULL,
- MSG_SHUTDOWN, nmbd_terminate);
- messaging_register(nmbd_messaging_context(), NULL,
- MSG_SMB_CONF_UPDATED, msg_reload_nmbd_services);
- messaging_register(nmbd_messaging_context(), NULL,
- MSG_SEND_PACKET, msg_nmbd_send_packet);
+ messaging_register(msg, NULL, MSG_SHUTDOWN,
+ nmbd_terminate);
+ messaging_register(msg, NULL, MSG_SMB_CONF_UPDATED,
+ msg_reload_nmbd_services);
+ messaging_register(msg, NULL, MSG_SEND_PACKET,
+ msg_nmbd_send_packet);
TimeInit();
}
TALLOC_FREE(frame);
- process();
+ process(msg);
kill_async_dns_child();
return(0);
git.samba.org / samba.git / blobdiff