+// System management commands for Citadel server
+//
+// Copyright (c) 1987-2021 by the citadel.org team
+//
+// This program is open source software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License, version 3.
+//
+// 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.
-/*
- * Main source module for the Citadel server
- *
- * Copyright (c) 1987-2011 by the citadel.org team
- *
- * This program is open source software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 3.
- *
- * 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.
- */
-
-#include "sysdep.h"
-#include <stdlib.h>
-#include <unistd.h>
#include <stdio.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
-#endif
-
-#if HAVE_BACKTRACE
-#include <execinfo.h>
-#endif
-
-#include <ctype.h>
-#include <string.h>
-#include <errno.h>
-#include <limits.h>
-#include <netdb.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
#include <libcitadel.h>
-#include "citadel.h"
-#include "server.h"
-#include "sysdep_decls.h"
-#include "threads.h"
-#include "citserver.h"
-#include "config.h"
-#include "database.h"
-#include "housekeeping.h"
-#include "user_ops.h"
-#include "msgbase.h"
-#include "support.h"
-#include "locate_host.h"
-#include "room_ops.h"
-#include "control.h"
-#include "euidindex.h"
-#include "context.h"
-#include "svn_revision.h"
-#include "ctdl_module.h"
-
-void cmd_log_get(char *argbuf)
-{
- long HKLen;
- const char *ch;
- HashPos *Pos;
- void *vptr;
-
- if (CtdlAccessCheck(ac_aide)) return;
-
- cprintf("%d Log modules enabled:\n", LISTING_FOLLOWS);
-
- Pos = GetNewHashPos(LogDebugEntryTable, 0);
-
- while (GetNextHashPos(LogDebugEntryTable, Pos, &HKLen, &ch, &vptr)) {
- LogDebugEntry *E = (LogDebugEntry*)vptr;
- cprintf("%s|%d\n", ch, *E->LogP);
- }
-
- DeleteHashPos(&Pos);
- cprintf("000\n");
-}
-void cmd_log_set(char *argbuf)
-{
- void *vptr;
- int lset;
- int wlen;
- char which[SIZ] = "";
-
- if (CtdlAccessCheck(ac_aide)) return;
- wlen = extract_token(which, argbuf, 0, '|', sizeof(which));
- if (wlen < 0) wlen = 0;
- lset = extract_int(argbuf, 1);
- if (lset != 0) lset = 1;
- if (GetHash(LogDebugEntryTable, which, wlen, &vptr) &&
- (vptr != NULL))
- {
- LogDebugEntry *E = (LogDebugEntry*)vptr;
- E->F(lset);
- cprintf("%d %s|%d\n", CIT_OK, which, lset);
- }
- else {
- cprintf("%d Log setting %s not known\n",
- ERROR, which);
- }
-}
+#include "serv_extensions.h"
+#include "ctdl_module.h"
-/*
- * Shut down the server
- */
+// Shut down or restart the server
void cmd_down(char *argbuf) {
char *Reply ="%d Shutting down server. Goodbye.\n";
if (CtdlAccessCheck(ac_aide)) return;
- if (!IsEmptyStr(argbuf))
- {
+ if (!IsEmptyStr(argbuf)) {
int state = CIT_OK;
restart_server = extract_int(argbuf, 0);
- if (restart_server > 0)
- {
+ if (restart_server > 0) {
Reply = "%d citserver will now shut down and automatically restart.\n";
}
- if ((restart_server > 0) && !running_as_daemon)
- {
- syslog(LOG_ERR, "The user requested restart, but not running as daemon! Geronimooooooo!\n");
- Reply = "%d Warning: citserver is not running in daemon mode and is therefore unlikely to restart automatically.\n";
- state = ERROR;
- }
cprintf(Reply, state);
}
- else
- {
+ else {
cprintf(Reply, CIT_OK + SERVER_SHUTTING_DOWN);
}
CC->kill_me = KILLME_SERVER_SHUTTING_DOWN;
}
-/*
- * Halt the server without exiting the server process.
- */
+// Halt the server without exiting the server process.
void cmd_halt(char *argbuf) {
-
if (CtdlAccessCheck(ac_aide)) return;
cprintf("%d Halting server. Goodbye.\n", CIT_OK);
}
-/*
- * Schedule or cancel a server shutdown
- */
-void cmd_scdn(char *argbuf)
-{
+// Schedule or cancel a server shutdown
+void cmd_scdn(char *argbuf) {
int new_state;
int state = CIT_OK;
char *Reply = "%d %d\n";
if (CtdlAccessCheck(ac_aide)) return;
new_state = extract_int(argbuf, 0);
- if ((new_state == 2) || (new_state == 3))
- {
+ if ((new_state == 2) || (new_state == 3)) {
restart_server = 1;
- if (!running_as_daemon)
- {
- syslog(LOG_ERR, "The user requested restart, but not running as deamon! Geronimooooooo!\n");
- Reply = "%d %d Warning, not running in deamon mode. maybe we will come up again, but don't lean on it.\n";
- state = ERROR;
- }
-
restart_server = extract_int(argbuf, 0);
new_state -= 2;
}
}
-/*****************************************************************************/
-/* MODULE INITIALIZATION STUFF */
-/*****************************************************************************/
+// ****************************************************************************
+// * MODULE INITIALIZATION STUFF *
+// ****************************************************************************
CTDL_MODULE_INIT(syscmd)
{
if (!threading) {
- CtdlRegisterProtoHook(cmd_log_get, "LOGP", "Print Log-parameters");
- CtdlRegisterProtoHook(cmd_log_set, "LOGS", "Set Log-parameters");
-
CtdlRegisterProtoHook(cmd_down, "DOWN", "perform a server shutdown");
CtdlRegisterProtoHook(cmd_halt, "HALT", "halt the server without exiting the server process");
CtdlRegisterProtoHook(cmd_scdn, "SCDN", "schedule or cancel a server shutdown");
}
- /* return our id for the Log */
+ // return our id for the log
return "syscmd";
}
projects / citadel.git / blobdiff