#include "winbindd.h"
BOOL opt_nocache = False;
-BOOL opt_dual_daemon = False;
+BOOL opt_dual_daemon = True;
/* Reload configuration */
return(ret);
}
+
#if DUMP_CORE
/**************************************************************************** **
if (DEBUGLEVEL >= 2 && winbindd_num_clients()) {
DEBUG(2, ("\tclient list:\n"));
for(tmp = winbindd_client_list(); tmp; tmp = tmp->next) {
- DEBUG(2, ("\t\tpid %d, sock %d, rbl %d, wbl %d\n",
- tmp->pid, tmp->sock, tmp->read_buf_len,
+ DEBUG(2, ("\t\tpid %lu, sock %d, rbl %d, wbl %d\n",
+ (unsigned long)tmp->pid, tmp->sock, tmp->read_buf_len,
tmp->write_buf_len));
}
}
static void print_winbindd_status(void)
{
winbindd_status();
- winbindd_idmap_status();
winbindd_cm_status();
}
static void flush_caches(void)
{
+#if 0
/* Clear cached user and group enumation info */
- wcache_flush_cache();
+ if (!opt_dual_daemon) /* Until we have coherent cache flush. */
+ wcache_flush_cache();
+#endif
+
+ /* We need to invalidate cached user list entries on a SIGHUP
+ otherwise cached access denied errors due to restrict anonymous
+ hang around until the sequence number changes. */
+
+ wcache_invalidate_cache();
}
/* Handle the signal by unlinking socket and exiting */
{
pstring path;
- winbindd_idmap_close();
+ idmap_close();
/* Remove socket file */
snprintf(path, sizeof(path), "%s/%s",
sys_select_signal();
}
+/* React on 'smbcontrol winbindd reload-config' in the same way as on SIGHUP*/
+static void msg_reload_services(int msg_type, pid_t src, void *buf, size_t len)
+{
+ /* Flush various caches */
+ flush_caches();
+ reload_services_file(True);
+}
+
+/* React on 'smbcontrol winbindd shutdown' in the same way as on SIGTERM*/
+static void msg_shutdown(int msg_type, pid_t src, void *buf, size_t len)
+{
+ terminate();
+}
+
struct dispatch_table {
enum winbindd_cmd cmd;
enum winbindd_result (*fn)(struct winbindd_cli_state *state);
{ WINBINDD_WINS_BYNAME, winbindd_wins_byname, "WINS_BYNAME" },
{ WINBINDD_WINS_BYIP, winbindd_wins_byip, "WINS_BYIP" },
-
+
+ /* UNIX account management functions */
+ { WINBINDD_CREATE_USER, winbindd_create_user, "CREATE_USER" },
+ { WINBINDD_CREATE_GROUP, winbindd_create_group, "CREATE_GROUP" },
+ { WINBINDD_ADD_USER_TO_GROUP, winbindd_add_user_to_group, "ADD_USER_TO_GROUP" },
+ { WINBINDD_REMOVE_USER_FROM_GROUP, winbindd_remove_user_from_group,"REMOVE_USER_FROM_GROUP"},
+ { WINBINDD_SET_USER_PRIMARY_GROUP, winbindd_set_user_primary_group,"SET_USER_PRIMARY_GROUP"},
+ { WINBINDD_DELETE_USER, winbindd_delete_user, "DELETE_USER" },
+ { WINBINDD_DELETE_GROUP, winbindd_delete_group, "DELETE_GROUP" },
+
/* End of list */
{ WINBINDD_NUM_CMDS, NULL, "NONE" }
/* Read failed, kill client */
if (n == -1 || n == 0) {
- DEBUG(5,("read failed on sock %d, pid %d: %s\n",
- state->sock, state->pid,
+ DEBUG(5,("read failed on sock %d, pid %lu: %s\n",
+ state->sock, (unsigned long)state->pid,
(n == -1) ? strerror(errno) : "EOF"));
state->finished = True;
if (num_written == -1 || num_written == 0) {
- DEBUG(3,("write failed on sock %d, pid %d: %s\n",
- state->sock, state->pid,
+ DEBUG(3,("write failed on sock %d, pid %lu: %s\n",
+ state->sock, (unsigned long)state->pid,
(num_written == -1) ? strerror(errno) : "EOF"));
state->finished = True;
if (state->read_buf_len >= sizeof(uint32)
&& *(uint32 *) &state->request != sizeof(state->request)) {
- DEBUG(0,("process_loop: Invalid request size from pid %d: %d bytes sent, should be %d\n",
- state->request.pid, *(uint32 *) &state->request, sizeof(state->request)));
+ DEBUG(0,("process_loop: Invalid request size from pid %lu: %d bytes sent, should be %d\n",
+ (unsigned long)state->request.pid, *(uint32 *) &state->request, sizeof(state->request)));
remove_client(state);
break;
if (do_sighup) {
DEBUG(3, ("got SIGHUP\n"));
-
- /* Flush various caches */
- flush_caches();
- reload_services_file(True);
+ msg_reload_services(MSG_SMB_CONF_UPDATED, (pid_t) 0, NULL, 0);
do_sighup = False;
}
}
}
-
-/*
- these are split out from the main winbindd for use by the background daemon
- */
-BOOL winbind_setup_common(void)
-{
- load_interfaces();
-
- if (!secrets_init()) {
-
- DEBUG(0,("Could not initialize domain trust account secrets. Giving up\n"));
- return False;
- }
-
- namecache_enable(); /* Enable netbios namecache */
-
- /* Check winbindd parameters are valid */
-
- ZERO_STRUCT(server_state);
-
- if (!winbindd_param_init())
- return False;
-
- /* Winbind daemon initialisation */
-
- if (!winbindd_idmap_init())
- return False;
-
- /* Unblock all signals we are interested in as they may have been
- blocked by the parent process. */
-
- BlockSignals(False, SIGINT);
- BlockSignals(False, SIGQUIT);
- BlockSignals(False, SIGTERM);
- BlockSignals(False, SIGUSR1);
- BlockSignals(False, SIGUSR2);
- BlockSignals(False, SIGHUP);
-
- /* Setup signal handlers */
-
- CatchSignal(SIGINT, termination_handler); /* Exit on these sigs */
- CatchSignal(SIGQUIT, termination_handler);
- CatchSignal(SIGTERM, termination_handler);
-
- CatchSignal(SIGPIPE, SIG_IGN); /* Ignore sigpipe */
-
- CatchSignal(SIGUSR2, sigusr2_handler); /* Debugging sigs */
- CatchSignal(SIGHUP, sighup_handler);
-
- return True;
-}
-
-
/* Main function */
struct winbindd_state server_state; /* Server state information */
{ "stdout", 'S', POPT_ARG_VAL, &log_stdout, True, "Log to stdout" },
{ "foreground", 'F', POPT_ARG_VAL, &Fork, False, "Daemon in foreground mode" },
{ "interactive", 'i', POPT_ARG_NONE, NULL, 'i', "Interactive mode" },
- { "dual-daemon", 'B', POPT_ARG_VAL, &opt_dual_daemon, True, "Dual daemon mode" },
+ { "single-daemon", 'Y', POPT_ARG_VAL, &opt_dual_daemon, False, "Single daemon mode" },
{ "no-caching", 'n', POPT_ARG_VAL, &opt_nocache, False, "Disable caching" },
POPT_COMMON_SAMBA
POPT_TABLEEND
reopen_logs();
DEBUG(1, ("winbindd version %s started.\n", VERSION ) );
- DEBUGADD( 1, ( "Copyright The Samba Team 2000-2001\n" ) );
+ DEBUGADD( 1, ( "Copyright The Samba Team 2000-2003\n" ) );
if (!reload_services_file(False)) {
DEBUG(0, ("error opening config file\n"));
if (!init_names())
exit(1);
+ load_interfaces();
+
+ if (!secrets_init()) {
+
+ DEBUG(0,("Could not initialize domain trust account secrets. Giving up\n"));
+ return False;
+ }
+
+ /* Enable netbios namecache */
+
+ namecache_enable();
+
+ /* Check winbindd parameters are valid */
+
+ ZERO_STRUCT(server_state);
+
+ if (!winbindd_param_init())
+ return 1;
+
+ /* Winbind daemon initialisation */
+
+ if (!winbindd_upgrade_idmap())
+ return 1;
+
+ if (!idmap_init(lp_idmap_backend()))
+ return 1;
+
+ /* Unblock all signals we are interested in as they may have been
+ blocked by the parent process. */
+
+ BlockSignals(False, SIGINT);
+ BlockSignals(False, SIGQUIT);
+ BlockSignals(False, SIGTERM);
+ BlockSignals(False, SIGUSR1);
+ BlockSignals(False, SIGUSR2);
+ BlockSignals(False, SIGHUP);
+
+ /* Setup signal handlers */
+
+ CatchSignal(SIGINT, termination_handler); /* Exit on these sigs */
+ CatchSignal(SIGQUIT, termination_handler);
+ CatchSignal(SIGTERM, termination_handler);
+
+ CatchSignal(SIGPIPE, SIG_IGN); /* Ignore sigpipe */
+
+ CatchSignal(SIGUSR2, sigusr2_handler); /* Debugging sigs */
+ CatchSignal(SIGHUP, sighup_handler);
+
if (!interactive)
become_daemon(Fork);
setpgid( (pid_t)0, (pid_t)0);
#endif
- if (!winbind_setup_common()) {
- return 1;
- }
-
if (opt_dual_daemon) {
do_dual_daemon();
}
DEBUG(0, ("unable to initialise messaging system\n"));
exit(1);
}
+
+ /* React on 'smbcontrol winbindd reload-config' in the same way
+ as to SIGHUP signal */
+ message_register(MSG_SMB_CONF_UPDATED, msg_reload_services);
+ message_register(MSG_SHUTDOWN, msg_shutdown);
+
poptFreeContext(pc);
- register_msg_pool_usage();
+ netsamlogon_cache_init(); /* Non-critical */
+
/* Loop waiting for requests */
process_loop();
- uni_group_cache_shutdown();
+ trustdom_cache_shutdown();
+
return 0;
}
git.samba.org / kai / samba.git / blobdiff