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[citadel.git] / citadel / server_main.c
index ff216ba769fb9f07a2c7ddf01174279a5e4e6eb7..9da255b50f1a8a54cb706122820b4b94e498aa56 100644 (file)
@@ -1,7 +1,7 @@
 /*
  * citserver's main() function lives here.
  * 
- * Copyright (c) 1987-2012 by the citadel.org team
+ * Copyright (c) 1987-2014 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.
  * 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 <ctype.h>
-#include <signal.h>
 #include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
-#include <sys/socket.h>
-#include <syslog.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
-
-#include <limits.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <sys/un.h>
-#include <string.h>
-#include <pwd.h>
-#include <errno.h>
-#include <stdarg.h>
 #include <grp.h>
-#include <pwd.h>
-#ifdef HAVE_SYS_PRCTL_H
-#include <sys/prctl.h>
-#endif
 #include <libcitadel.h>
-#include "citadel.h"
-#include "server.h"
-#include "serv_extensions.h"
-#include "sysdep_decls.h"
-#include "threads.h"
+
 #include "citserver.h"
-#include "support.h"
+#include "svn_revision.h"
+#include "modules_init.h"
 #include "config.h"
 #include "control.h"
-#include "database.h"
-#include "user_ops.h"
-#include "housekeeping.h"
-#include "svn_revision.h"
+#include "serv_extensions.h"
 #include "citadel_dirs.h"
-
-#include "context.h"
-
-#include "modules_init.h"
+#include "user_ops.h"
 #include "ecrash.h"
 
-#ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif
-
-#ifndef HAVE_SNPRINTF
-#include "snprintf.h"
-#endif
 const char *CitadelServiceUDS="citadel-UDS";
 const char *CitadelServiceTCP="citadel-TCP";
 
@@ -89,6 +38,7 @@ void go_threading(void);
  */
 int main(int argc, char **argv)
 {
+       size_t basesize = 64;
        char facility[32];
        int a;                  /* General-purpose variables */
        struct passwd pw, *pwp = NULL;
@@ -100,6 +50,7 @@ int main(int argc, char **argv)
        char relhome[PATH_MAX]="";
        char ctdldir[PATH_MAX]=CTDLDIR;
        int syslog_facility = LOG_DAEMON;
+       const char *eDebuglist[] = {NULL, NULL};
 #ifdef HAVE_RUN_DIR
        struct stat filestats;
 #endif
@@ -113,61 +64,61 @@ int main(int argc, char **argv)
        InitializeMasterTSD();
 
        /* parse command-line arguments */
-       for (a=1; a<argc; ++a) {
+       while ((a=getopt(argc, argv, "l:dh:x:t:B:Dr")) != EOF) switch(a) {
 
-               if (!strncmp(argv[a], "-l", 2)) {
-                       safestrncpy(facility, &argv[a][2], sizeof(facility));
+               case 'l':
+                       safestrncpy(facility, optarg, sizeof(facility));
                        syslog_facility = SyslogFacility(facility);
-               }
+                       break;
 
                /* run in the background if -d was specified */
-               else if (!strcmp(argv[a], "-d")) {
+               case 'd':
                        running_as_daemon = 1;
-               }
+                       break;
 
-               else if (!strncmp(argv[a], "-h", 2)) {
-                       relh=argv[a][2]!='/';
+               case 'h':
+                       relh = optarg[0] != '/';
                        if (!relh) {
-                               safestrncpy(ctdl_home_directory, &argv[a][2], sizeof ctdl_home_directory);
+                               safestrncpy(ctdl_home_directory, optarg, sizeof ctdl_home_directory);
                        }
                        else {
-                               safestrncpy(relhome, &argv[a][2], sizeof relhome);
+                               safestrncpy(relhome, optarg, sizeof relhome);
                        }
                        home=1;
-               }
+                       break;
 
-               else if (!strncmp(argv[a], "-x", 2)) {
-                       /* deprecated */
-               }
+               case 'x':
+                       eDebuglist [0] = optarg;
+                       break;
 
-               else if (!strncmp(argv[a], "-t", 2)) {
-                       /* deprecated */
-               }
+               case 't':       /* deprecated */
+                       break;
+                case 'B': /* Basesize */
+                        basesize = atoi(optarg);
+                        break;
 
-               else if (!strncmp(argv[a], "-D", 2)) {
+               case 'D':
                        dbg = 1;
-               }
+                       break;
 
-               /* -r tells the server not to drop root permissions. don't use
-                * this unless you know what you're doing. this should be
-                * removed in the next release if it proves unnecessary. */
-               else if (!strcmp(argv[a], "-r")) {
+               /* -r tells the server not to drop root permissions.
+                * Don't use this unless you know what you're doing.
+                */
+               case 'r':
                        drop_root_perms = 0;
-               }
+                       break;
 
+               default:
                /* any other parameter makes it crash and burn */
-               else {
                        fprintf(stderr, "citserver: usage: "
                                        "citserver "
-                                       "[-lLogFacility] "
-                                       "[-d] [-D] [-s] "
-                                       "[-hHomeDir]\n"
+                                       "[-l LogFacility] "
+                                       "[-d] [-D] [-r] "
+                                       "[-h HomeDir]\n"
                        );
                        exit(1);
-               }
-
        }
-
+       StartLibCitadel(basesize);
        openlog("citserver",
                ( running_as_daemon ? (LOG_PID) : (LOG_PID | LOG_PERROR) ),
                syslog_facility
@@ -202,17 +153,16 @@ int main(int argc, char **argv)
        syslog(LOG_NOTICE,
                "*** Citadel server engine v%d.%02d (build %s) ***",
                (REV_LEVEL/100), (REV_LEVEL%100), svn_revision());
-       syslog(LOG_NOTICE, "Copyright (C) 1987-2012 by the Citadel development team.");
+       syslog(LOG_NOTICE, "Copyright (C) 1987-2014 by the Citadel development team.");
        syslog(LOG_NOTICE, "This program is distributed under the terms of the GNU "
                                        "General Public License.");
        syslog(LOG_NOTICE, " ");
        syslog(LOG_DEBUG, "Called as: %s", argv[0]);
        syslog(LOG_INFO, "%s", libcitadel_version_string());
 
-       /* Load site-specific parameters, and set the ipgm secret */
+       /* Load site-specific configuration */
        syslog(LOG_INFO, "Loading citadel.config");
        get_config();
-       config.c_ipgm_secret = rand();
 
        /* get_control() MUST MUST MUST be called BEFORE the databases are opened!! */
        syslog(LOG_INFO, "Acquiring control record");
@@ -293,7 +243,7 @@ int main(int argc, char **argv)
         */
        CtdlRegisterServiceHook(0,
                                file_citadel_admin_socket,
-                               citproto_begin_session,
+                               citproto_begin_admin_session,
                                do_command_loop,
                                do_async_loop,
                                CitadelServiceUDS);
@@ -319,6 +269,9 @@ int main(int argc, char **argv)
        
        initialise_modules(0);
 
+       eDebuglist[1] = getenv("CITADEL_LOGDEBUG");
+       CtdlSetDebugLogFacilities(eDebuglist, 2);
+
        /*
         * If we need host auth, start our chkpwd daemon.
         */
@@ -371,7 +324,7 @@ int main(int argc, char **argv)
        }
 
        /* We want to check for idle sessions once per minute */
-       CtdlRegisterSessionHook(terminate_idle_sessions, EVT_TIMER);
+       CtdlRegisterSessionHook(terminate_idle_sessions, EVT_TIMER, PRIO_CLEANUP + 1);
 
        go_threading();