/** Rehash motd and rule files (motd_file/rules_file and all tld entries). */
void rehash_motdrules()
{
ConfigItem_tld *tlds;
reread_motdsandrules();
for (tlds = conf_tld; tlds; tlds = (ConfigItem_tld *) tlds->next)
{
/* read_motd() accepts NULL in first arg and acts sanely */
read_motd(tlds->motd_file, &tlds->motd);
read_motd(tlds->rules_file, &tlds->rules);
read_motd(tlds->smotd_file, &tlds->smotd);
read_motd(tlds->opermotd_file, &tlds->opermotd);
read_motd(tlds->botmotd_file, &tlds->botmotd);
}
}
static void download_staff_file_complete(char *url, char *file, char *errorbuf, int cached, void *dummy)
{
Download.in_progress = 0;
Download.once_completed = 1;
if (!cached)
{
if (!file)
{
config_error("Error downloading %s: %s",
url, errorbuf);
return;
}
remove_staff_file();
Download.path = strdup(file);
read_motd(Download.path, &staff);
} else
{
char *urlfile = url_getfilename(url);
char *file = unreal_getfilename(urlfile);
char *tmp = unreal_mktemp("tmp", file);
/* TODO: handle null returns ? */
unreal_copyfile(Download.path, tmp);
remove_staff_file();
Download.path = strdup(tmp);
MyFree(urlfile);
}
}
static int download_staff_file(ConfigEntry *ce)
{
int ret = 0;
struct stat sb;
char *file, *filename;
if (Download.in_progress)
return 0;
Download.is_url = 1;
ircstrdup(Download.url, ce->ce_vardata);
file = url_getfilename(ce->ce_vardata);
filename = unreal_getfilename(file);
/* TODO: handle NULL returns */
ircstrdup(Download.file, filename);
MyFree(file);
if (!loop.ircd_rehashing && !Download.once_completed)
{
char *error;
if (config_verbose > 0)
config_status("Downloading %s", Download.url);
if (!(file = download_file(ce->ce_vardata, &error)))
{
config_error("%s:%i: test: error downloading '%s': %s",
ce->ce_fileptr->cf_filename, ce->ce_varlinenum,
ce->ce_vardata, error);
return -1;
}
Download.once_completed = 1;
ircstrdup(Download.path, file);
read_motd(Download.path, &staff);
MyFree(file);
return 0;
}
file = Download.path ? Download.path : Download.file;
if ((ret = stat(file, &sb)) && errno != ENOENT)
{
/* I know, stat shouldn't fail... */
config_error("%s:%i: could not get the creation time of %s: stat() returned %d: %s",
ce->ce_fileptr->cf_filename, ce->ce_varlinenum,
Download.file, ret, strerror(errno));
return -1;
}
if (config_verbose > 0)
config_status("Downloading %s", Download.url);
Download.in_progress = 1;
download_file_async(Download.url, sb.st_ctime, download_staff_file_complete, NULL);
return 0;
}
void reread_motdsandrules()
{
read_motd(conf_files->motd_file, &motd);
read_motd(conf_files->rules_file, &rules);
read_motd(conf_files->smotd_file, &smotd);
read_motd(conf_files->botmotd_file, &botmotd);
read_motd(conf_files->opermotd_file, &opermotd);
read_motd(conf_files->svsmotd_file, &svsmotd);
}
int
main(int argc, char *argv[])
{
uid_t uid, euid;
int portarg = 0, fd;
#ifdef SAVE_MAXCLIENT_STATS
FILE *mcsfp;
#endif
memset(&me, 0, sizeof(aClient));
if ((timeofday = time(NULL)) == -1)
{
(void) fprintf(stderr, "ERROR: Clock Failure (%d)\n", errno);
exit(errno);
}
build_version();
Count.server = 1; /* us */
Count.oper = 0;
Count.chan = 0;
Count.local = 0;
Count.total = 0;
Count.invisi = 0;
Count.unknown = 0;
Count.max_loc = 0;
Count.max_tot = 0;
Count.today = 0;
Count.weekly = 0;
Count.monthly = 0;
Count.yearly = 0;
Count.start = NOW;
Count.day = NOW;
Count.week = NOW;
Count.month = NOW;
Count.year = NOW;
#ifdef SAVE_MAXCLIENT_STATS
mcsfp=fopen(DPATH "/.maxclients", "r");
if(mcsfp!=NULL) {
fscanf(mcsfp, "%d %d %li %li %li %ld %ld %ld %ld", &Count.max_loc,
&Count.max_tot, &Count.weekly, &Count.monthly, &Count.yearly,
&Count.start, &Count.week, &Count.month, &Count.year);
fclose(mcsfp);
}
#endif
/*
* this code by [email protected]
* it is intended to keep the ircd from being swapped out. BSD
* swapping criteria do not match the requirements of ircd
*/
#ifdef INITIAL_DBUFS
dbuf_init(); /* set up some dbuf stuff to control paging */
#endif
sbrk0 = (char *) sbrk((size_t) 0);
uid = getuid();
euid = geteuid();
#ifdef PROFIL
(void) monstartup(0, etext);
(void) moncontrol(1);
(void) signal(SIGUSR1, s_monitor);
#endif
myargv = argv;
(void) umask(077); /* better safe than sorry --SRB */
memset((char *) &me, '\0', sizeof(me));
setup_signals();
/*
* * All command line parameters have the syntax "-fstring" or "-f
* string" (e.g. the space is optional). String may be empty. Flag
* characters cannot be concatenated (like "-fxyz"), it would
* conflict with the form "-fstring".
*/
while (--argc > 0 && (*++argv)[0] == '-')
{
char *p = argv[0] + 1;
int flag = *p++;
if (flag == '\0' || *p == '\0')
{
if (argc > 1 && argv[1][0] != '-')
{
p = *++argv;
argc -= 1;
}
else
p = "";
}
switch (flag)
{
case 'a':
bootopt |= BOOT_AUTODIE;
break;
case 'c':
bootopt |= BOOT_CONSOLE;
break;
case 'q':
bootopt |= BOOT_QUICK;
break;
case 'd':
(void) setuid((uid_t) uid);
dpath = p;
break;
case 'o': /* Per user local daemon... */
(void) setuid((uid_t) uid);
bootopt |= BOOT_OPER;
break;
#ifdef CMDLINE_CONFIG
case 'f':
(void) setuid((uid_t) uid);
configfile = p;
break;
# ifdef KPATH
case 'k':
(void) setuid((uid_t) uid);
klinefile = p;
break;
# endif
#endif
case 'h':
strncpyzt(me.name, p, sizeof(me.name));
break;
case 'i':
bootopt |= BOOT_INETD | BOOT_AUTODIE;
break;
case 'p':
if ((portarg = atoi(p)) > 0)
portnum = portarg;
break;
case 's':
bootopt |= BOOT_STDERR;
break;
case 't':
(void) setuid((uid_t) uid);
bootopt |= BOOT_TTY;
break;
case 'v':
(void) printf("ircd %s\n", version);
exit(0);
case 'x':
#ifdef DEBUGMODE
(void) setuid((uid_t) uid);
debuglevel = atoi(p);
debugmode = *p ? p : "0";
bootopt |= BOOT_DEBUG;
break;
#else
(void) fprintf(stderr,
"%s: DEBUGMODE must be defined for -x y\n",
myargv[0]);
exit(0);
#endif
default:
bad_command();
break;
}
}
if (chdir(dpath))
{
perror("chdir");
exit(-1);
}
if ((uid != euid) && !euid)
{
(void) fprintf(stderr,
"ERROR: do not run ircd setuid root. Make it setuid a normal user.\n");
exit(-1);
}
if (argc > 0)
return bad_command(); /* This should exit out */
initialize_ssl();
motd = (aMotd *) NULL;
helpfile = (aMotd *) NULL;
motd_tm = NULL;
#ifdef SHORT_MOTD
shortmotd = NULL;
#endif
read_motd(MOTD);
read_help(HELPFILE);
#ifdef SHORT_MOTD
read_shortmotd(SHORTMOTD);
#endif
clear_client_hash_table();
clear_channel_hash_table();
clear_scache_hash_table(); /* server cache name table */
clear_ip_hash_table(); /* client host ip hash table */
initlists();
initclass();
initwhowas();
initstats();
init_tree_parse(msgtab);
init_send();
NOW = time(NULL);
open_debugfile();
NOW = time(NULL);
init_fdlist(&serv_fdlist);
init_fdlist(&oper_fdlist);
init_fdlist(&listen_fdlist);
#ifndef NO_PRIORITY
init_fdlist(&busycli_fdlist);
#endif
init_fdlist(&default_fdlist);
{
int i;
for (i = MAXCONNECTIONS + 1; i > 0; i--)
{
default_fdlist.entry[i] = i - 1;
}
}
if ((timeofday = time(NULL)) == -1)
{
#ifdef USE_SYSLOG
syslog(LOG_WARNING, "Clock Failure (%d), TS can be corrupted", errno);
#endif
sendto_ops("Clock Failure (%d), TS can be corrupted", errno);
}
#ifdef WINGATE_NOTICE
strcpy(ProxyMonURL, "http://");
strncpyzt((ProxyMonURL + 7), DEFAULT_PROXY_INFO_URL, (TOPICLEN + 1) - 7);
strncpyzt(ProxyMonHost, MONITOR_HOST, (HOSTLEN + 1));
#endif
if (portnum < 0)
portnum = PORTNUM;
me.port = portnum;
(void) init_sys();
me.flags = FLAGS_LISTEN;
#ifndef _WIN32
if (bootopt & BOOT_INETD)
{
me.fd = 0;
local[0] = &me;
me.flags = FLAGS_LISTEN;
}
else
#endif
me.fd = -1;
#ifdef USE_SYSLOG
# define SYSLOG_ME "ircd"
openlog(SYSLOG_ME, LOG_PID | LOG_NDELAY, LOG_FACILITY);
#endif
if ((fd = openconf(configfile)) == -1)
{
Debug((DEBUG_FATAL, "Failed in reading configuration file %s",
configfile));
(void) printf("Couldn't open configuration file %s\n",
configfile);
exit(-1);
}
(void) initconf(bootopt, fd);
/* comstuds SEPARATE_QUOTE_KLINES_BY_DATE code */
#ifdef SEPARATE_QUOTE_KLINES_BY_DATE
{
struct tm *tmptr;
char timebuffer[20], filename[200];
tmptr = localtime(&NOW);
(void) strftime(timebuffer, 20, "%y%m%d", tmptr);
ircsprintf(filename, "%s.%s", klinefile, timebuffer);
if ((fd = openconf(filename)) == -1)
{
Debug((DEBUG_ERROR, "Failed reading kline file %s",
filename));
(void) printf("Couldn't open kline file %s\n",
filename);
}
else
(void) initconf(0, fd);
}
#else
# ifdef KPATH
if ((fd = openconf(klinefile)) == -1)
{
Debug((DEBUG_ERROR, "Failed reading kline file %s", klinefile));
(void) printf("Couldn't open kline file %s\n", klinefile);
}
else
(void) initconf(0, fd);
# endif
#endif
if (!(bootopt & BOOT_INETD))
{
static char star[] = "*";
aConfItem *aconf;
u_long vaddr;
if ((aconf = find_me()) && portarg <= 0 && aconf->port > 0)
portnum = aconf->port;
Debug((DEBUG_ERROR, "Port = %d", portnum));
if ((aconf->passwd[0] != '\0') && (aconf->passwd[0] != '*'))
vaddr = inet_addr(aconf->passwd);
else
vaddr = (u_long) NULL;
if (inetport(&me, star, portnum, vaddr))
{
if (bootopt & BOOT_STDERR)
fprintf(stderr, "Couldn't bind to primary port %d\n", portnum);
#ifdef USE_SYSLOG
(void) syslog(LOG_CRIT, "Couldn't bind to primary port %d\n", portnum);
#endif
exit(1);
}
}
else if (inetport(&me, "*", 0, 0))
{
if (bootopt & BOOT_STDERR)
fprintf(stderr, "Couldn't bind to port passed from inetd\n");
#ifdef USE_SYSLOG
(void) syslog(LOG_CRIT, "Couldn't bind to port passed from inetd\n");
#endif
exit(1);
}
(void) get_my_name(&me, me.sockhost, sizeof(me.sockhost) - 1);
if (me.name[0] == '\0')
strncpyzt(me.name, me.sockhost, sizeof(me.name));
me.hopcount = 0;
me.authfd = -1;
me.confs = NULL;
me.next = NULL;
me.user = NULL;
me.from = &me;
SetMe(&me);
make_server(&me);
me.serv->up = me.name;
me.lasttime = me.since = me.firsttime = NOW;
(void) add_to_client_hash_table(me.name, &me);
/* We don't want to calculate these every time they are used :) */
sprintf(REPORT_DO_DNS, REPORT_DO_DNS_, me.name);
sprintf(REPORT_FIN_DNS, REPORT_FIN_DNS_, me.name);
sprintf(REPORT_FIN_DNSC, REPORT_FIN_DNSC_, me.name);
sprintf(REPORT_FAIL_DNS, REPORT_FAIL_DNS_, me.name);
sprintf(REPORT_DO_ID, REPORT_DO_ID_, me.name);
sprintf(REPORT_FIN_ID, REPORT_FIN_ID_, me.name);
sprintf(REPORT_FAIL_ID, REPORT_FAIL_ID_, me.name);
R_do_dns = strlen(REPORT_DO_DNS);
R_fin_dns = strlen(REPORT_FIN_DNS);
R_fin_dnsc = strlen(REPORT_FIN_DNSC);
R_fail_dns = strlen(REPORT_FAIL_DNS);
R_do_id = strlen(REPORT_DO_ID);
R_fin_id = strlen(REPORT_FIN_ID);
R_fail_id = strlen(REPORT_FAIL_ID);
check_class();
if (bootopt & BOOT_OPER)
{
aClient *tmp = add_connection(&me, 0);
if (!tmp)
exit(1);
SetMaster(tmp);
}
else
write_pidfile();
Debug((DEBUG_NOTICE, "Server ready..."));
#ifdef USE_SYSLOG
syslog(LOG_NOTICE, "Server Ready");
#endif
NOW = time(NULL);
#ifndef NO_PRIORITY
check_fdlists();
#endif
if ((timeofday = time(NULL)) == -1)
{
#ifdef USE_SYSLOG
syslog(LOG_WARNING, "Clock Failure (%d), TS can be corrupted", errno);
#endif
sendto_ops("Clock Failure (%d), TS can be corrupted", errno);
}
#ifdef DUMP_DEBUG
dumpfp=fopen("dump.log", "w");
#endif
io_loop();
return 0;
}
int main(int argc,char *args[])
{
int n,c;
unsigned long long prof,start,end;
end_of_data_ptr=sbrk(0);
time_now=time(NULL);
printf("\n");
printf(" ********************************************\n");
printf(" * Astonia 3 - The Conflict Server *\n");
printf(" * Version %d.%02d.%02d *\n",VERSION>>16,(VERSION>>8)&255,VERSION&255);
printf(" ********************************************\n");
printf(" * Copyright (C) 2001-2008 Intent Software *\n");
printf(" * Copyright (C) 1997-2001 Daniel Brockhaus *\n");
printf(" ********************************************\n");
printf("\n");
if (argc>1) {
while (1) {
c=getopt(argc,args,"a:m:i:dhc");
if (c==-1) break;
switch (c) {
case 'a': if (optarg) areaID=atoi(optarg); break;
case 'm': if (optarg) areaM=atoi(optarg); break;
case 'd': demon=1; break;
case 'h': fprintf(stderr,"Usage: %s [-a <areaID>] [-m <mirror>] [-n <use this class A net>] [-d] [-c]\n\n-d Demonize\n-c Disable concurrent database access\n\n",args[0]); exit(0);
case 'c': multi=0; break;
//case 'n': if (optarg) server_net=atoi(optarg); break;
case 'i': if (optarg) serverID=atoi(optarg); break;
}
}
}
if (!areaID) {
printf("No areaID given, assuming areaID=1\n");
areaID=1;
}
if (!areaM) {
printf("No mirror given, assuming areaM=1\n");
areaM=1;
}
if (!serverID) {
printf("No serverID given, assuming serverID=1\n");
serverID=1;
}
#ifdef STAFF
while (!check_staff_start()) sleep(1);
#endif
// set character number limit depending on area
switch(areaID) {
case 1: maxchars=512; break;
case 2: maxchars=896; break;
case 3: maxchars=384; break;
case 4: maxchars=2048; break;
case 5: maxchars=768; break;
case 6: maxchars=384; break;
case 7: maxchars=1280; break;
case 8: maxchars=384; break;
case 9: maxchars=1280; break;
case 10: maxchars=512; break;
case 11: maxchars=384; break;
case 12: maxitem=1024*48; maxchars=384; break;
case 13: maxchars=9*50+200; break;
case 14: maxchars=16*50+200; break;
case 15: maxchars=384; break;
case 16: maxchars=384; break;
case 17: maxchars=512; break;
case 18: maxchars=768; break;
case 19: maxchars=384; break;
case 20: maxchars=768; break;
case 21: maxchars=768; break;
case 22: maxchars=512; break;
case 23: maxchars=512; break;
case 24: maxchars=384; break;
case 25: maxchars=384+8*25*2; break;
case 26: maxchars=256; break;
case 27: maxchars=2048; break;
case 28: maxchars=384; break;
case 29: maxchars=512; break;
case 30: maxchars=384; break;
case 31: maxitem=1024*40; maxchars=512; break;
case 32: maxchars=1280; break;
case 33: maxchars=1600; break;
case 34: maxchars=1280; break;
case 35: maxchars=768; break;
case 36: maxchars=768; break;
case 37: maxchars=1024; break;
default: maxchars=768; break;
}
// set item and effect limit
if (!maxitem) maxitem=max(maxchars*12+10240,20480);
if (!maxeffect) maxeffect=max(maxchars*2,1024);
printf("serverID=%d, areaID=%d, areaM=%d, maxchars=%d, maxitem=%d, maxeffect=%d\n\n",
serverID,areaID,areaM,maxchars,maxitem,maxeffect);
if (demon) {
printf("Demonizing...\n\n");
if (fork()) exit(0);
for (n=0; n<256; n++) close(n);
setsid();
#ifndef STAFF
nologin=1;
#endif
}
// ignore the silly pipe errors:
signal(SIGPIPE,SIG_IGN);
// ignore sighup - just to be safe
signal(SIGHUP,SIG_IGN);
/*signal(SIGSEGV,sig_crash);
signal(SIGFPE,sig_crash);
signal(SIGBUS,sig_crash);
signal(SIGSTKFLT,sig_crash);*/
// shutdown gracefully if possible:
signal(SIGQUIT,sig_leave);
signal(SIGINT,sig_leave);
signal(SIGTERM,sig_leave);
// show profile info on CTRL-Z
signal(SIGTSTP,sig_showprof);
// init random number generator
srand(time_now);
if (!init_smalloc()) exit(1);
if (!init_mem()) exit(1);
if (!init_prof()) exit(1);
if (!init_log()) exit(1);
if (!init_database()) exit(1);
if (!init_lookup()) exit(1);
if (!init_sector()) exit(1);
if (!init_los()) exit(1);
if (!init_timer()) exit(1);
if (!init_notify()) exit(1);
if (!init_create()) exit(1);
if (!init_lib()) exit(1);
if (!init_io()) exit(1);
if (!init_path()) exit(1);
if (!init_effect()) exit(1);
if (!init_container()) exit(1);
if (!init_store()) exit(1);
if (!init_chat()) exit(1);
init_sound_sector();
xlog("AreaID=%d, AreaM=%d, entering game loop...",areaID,areaM);
dlog(0,0,"Server started");
prof_reset();
while (!quit) {
sprintf(args[0],"./server -a %d -m %d -i %d # %d on %d%% load (busy)",areaID,areaM,serverID,online,(10000-server_idle)/100);
start=rdtsc();
lock_server();
time_now=time(NULL);
prof=prof_start(26); tick_date(); prof_stop(26,prof);
prof=prof_start(22); tick_timer(); prof_stop(22,prof);
prof=prof_start(4); tick_char(); prof_stop(4,prof);
prof=prof_start(24); tick_effect(); prof_stop(24,prof);
prof=prof_start(36); tick_clan(); prof_stop(36,prof);
prof=prof_start(39); tick_club(); prof_stop(39,prof);
prof=prof_start(5); tick_player(); prof_stop(5,prof);
prof=prof_start(34); tick_login(); prof_stop(34,prof);
prof=prof_start(6); pflush(); prof_stop(6,prof);
prof=prof_start(7); io_loop(); prof_stop(7,prof);
prof=prof_start(3); tick_chat(); prof_stop(3,prof);
if (showprof) {
show_prof();
showprof=0;
}
prof=prof_start(8); prof_update(); prof_stop(8,prof);
end=rdtsc();
cycles=end-start;
if ((ticker&2047)==0) {
prof=prof_start(27); area_alive(0); prof_stop(27,prof);
prof=prof_start(28); backup_players(); prof_stop(28,prof);
call_stat_update();
read_motd();
reinit_log();
}
if ((ticker&255)==0) {
call_check_task();
call_area_load();
shutdown_warn();
#ifdef STAFF
check_staff_stop();
#endif
}
if ((ticker&255)==168) {
prof=prof_start(38);
consistency_check_items();
consistency_check_map();
consistency_check_chars();
consistency_check_containers();
prof_stop(38,prof);
}
unlock_server();
sprintf(args[0],"./server -a %d -m %d -i %d # %d on %d%% load (idle)",areaID,areaM,serverID,online,(10000-server_idle)/100);
prof=prof_start(1); tick_sleep(0); prof_stop(1,prof);
ticker++;
}
xlog("Left game loop");
respawn_check();
for (n=1; n<MAXCHARS; n++) {
if (ch[n].flags&CF_PLAYER) {
exit_char(n);
}
}
area_alive(1);
show_prof();
dlog(0,0,"Server stopped");
xlog("map check");
check_map();
exit_lib();
exit_database();
xlog("Clean shutdown");
showmem();
exit_log();
exit_io();
return 0;
}
