*/
#include "sockhelp.h"
+#include "options.h"
#include "list.h"
#include "aClient.h"
#include "extern.h"
+#include "flags.h"
#include <stdio.h>
#include <unistd.h>
#include <string.h>
-#include <iostream.h>
-#include <iomanip.h>
-#include <time.h>
+#include <fstream>
#include <stdlib.h>
+#include <fcntl.h>
+#include <signal.h>
+
+//#include <sys/types.h>
+//#include <sys/wait.h>
+//#include <errno.h>
+
+using namespace std;
+
+char *PACKAGE = "GameServ";
+char *VERSION = "1.3.0 +devel";
int sock;
-List<aClient> clients;
+long lastrefresh;
+long lastrollover;
+
+List<aClient> clients[U_TABLE_SIZE];
+
+void save_lastrefresh();
+void load_lastrefresh();
+void load_lastrollover();
+void save_lastrollover();
+void prettyIntro();
+void check_idles();
+
+// Make this a daemon
+int daemon(int nochdir, int noclose);
+
+// Close all file descriptors from >= fd
+void closeall(int fd);
int main(int argc, char *argv[])
{
- char buffer[1024], buf[1024], input[1024], uplink[80], kb[1024];
- int connected = 1;
- char *cmd, *source = NULL;
- srand(time(NULL));
-
- load_config_file();
+ char buffer[1024], buf[1024];
+ memset(buffer, 0, 1024);
+ memset(buf, 0, 1024);
+ int connected;
+ long lastidlecheck;
+ char *cmd, *source = NULL, *conf;
+ srand(time(NULL));
+ conf = new char[16];
+ strcpy(conf, "gameserv.conf");
- if (argc == 1) {
- argc = 3;
- argv[1] = remoteserver;
- argv[2] = remoteport;
+ /*
+ * This needs to be fixed to work for any number of arguments in any
+ * order
+ *
+ */
+ if (argc > 1)
+ {
+ if ( argc > 2 || stricmp(argv[1], "--help") == 0)
+ {
+ cout << "Usage: gameserv [options] [configfile]" << endl;
+ cout << "Options:" << endl;
+ cout << "--help Displays this help dialogue" << endl;
+ return 1;
+ }
+ delete []conf;
+ conf = argv[1];
}
- if (argc != 3) {
- fprintf(stderr,"Usage: tcpclient host port\n");
- fprintf(stderr,"where host is the machine which is running the\n");
- fprintf(stderr,"tcpserver program, and port is the port it is\n");
- fprintf(stderr,"listening on.\n");
- exit(EXIT_FAILURE);
+
+ prettyIntro();
+
+ if (load_config_file(conf))
+ {
+ cout << "Config file loaded ok...\n"
+ << "Turning into a daemon" << endl;
}
- ignore_pipe();
- sock = make_connection(argv[2], SOCK_STREAM, argv[1]);
- if (sock == -1) {
- fprintf(stderr,"make_connection failed.\n");
+ else
+ exit(2);
+
+ if (argc <= 1)
+ delete []conf;
+
+ // Turn into a daemon
+ if (daemon(1,0) < 0)
+ {
+ perror("Could not turn into a daemon");
+ exit(3);
+ }
+ if (load_items() == 0)
+ {
+ log("Error loading items");
+ goto end;
+ }
+
+ if (load_store() == 0)
+ {
+ log("Error loading store");
+ goto end;
+ }
+ if (load_tavern() == 0)
+ {
+ log("Error loading tavern");
+ goto end;
+ }
+
+ load_gs_dbase();
+ loadNews(newsdata, todaysnews);
+
+
+ if (load_masters() == false)
+ {
+ log("Error loading masters");
+ goto end;
+ }
+
+ if (load_monsters() == false)
+ {
+ log("Error loading monsters");
+ goto end;
+ }
+
+ if (!load_dragon())
+ {
+ log("Error loading dragon");
+ goto end;
+ }
+
+ if (load_levels() == false)
+ {
+ log("Error loading levels");
+ goto end;
+ }
+
+ shuttingdown = false;
+
+ char ignoreservers[32][256];
+ char *currentserver;
+ currentserver = strtok(ignoreserverslist, " ");
+ for (int server = 0; server < 32 && currentserver != NULL; server++)
+ {
+ strncpy(ignoreservers[server], currentserver, 255);
+ log("Placing %s on the server ignore list", currentserver);
+ currentserver = strtok(NULL, " ");
+ }
+
+ // This loop will retry the connection 3 times
+ for (int retry = 0; retry < 3 && !shuttingdown; retry++)
+ {
+ connected = 1;
+ load_lastrefresh();
+ load_lastrollover();
+
+ long int loadtime = time(NULL);
+ long int currentTime;
+ long int oldTime = loadtime;
+
+ lastidlecheck = loadtime;
+
+ #ifdef DEBUGMODE
+ log("Setting primary Idle Check timestamp: %ld", lastidlecheck);
+ #endif
+ bool loaded = false;
+
+ ignore_pipe();
+ sock = conn(remoteserver, remoteport, localhost, 0);
+ // sock = make_connection(remoteport, SOCK_STREAM, remoteserver);
+ if (sock == -1) {
+ fprintf(stderr,"make_connection failed.\n");
unload_config_file();
return -1;
}
+ log("%S socket connected.");
- raw("PROTOCTL NICKv2 VHP");
+#ifdef UNREAL
raw("PASS :%s", remotepass);
- raw("SERVER %s 1 :Testing Server", servername);
- raw("NICK %S 1 %d %S %s %s %d +owghraAxNt %s :GameServ", time(NULL), gshost,
- servername, time(NULL), gshost);
+ raw("SERVER %s 1 :%s", servername, servername);
+ raw("NICK %S 1 %d %S %s %s %d :%s v%s", time(NULL), gshost,
+ servername, time(NULL), PACKAGE, VERSION);
+ raw(":%S JOIN %s", c_Forest);
+ raw(":%S MODE %s +tn", c_Forest);
+#elif defined(BAHAMUT)
+ raw("PASS %s :TS", remotepass);
+ raw("SERVER %s 1 :%s", servername, servername);
+ raw("NICK %S 1 %d +w%s %s %s %s 0 :GameServ", time(NULL), (isBOper() ? "o" : ""),
+ gsident, gshost, servername);
+ raw(":%s SJOIN %d %d %s +nt :@%S", servername, time(NULL), time(NULL), c_Forest);
+#elif defined(HYBRID)
+ raw("PASS %s :TS", remotepass);
+ raw("SERVER %s 1 :%s", servername, servername);
+ raw("NICK %S 1 %d +w%s %s %s %s :GameServ", time(NULL), (isBOper() ? "o" : ""),
+ gsident, gshost, servername);
+ raw(":%s SJOIN %ld %s +nt :@%S", servername, time(NULL), c_Forest);
+#elif defined(ULTIMATE2)
+ raw("PASS %s :TS", remotepass);
+ raw("SERVER %s 1 :%s", servername, servername);
+ raw("NICK %S 1 %d %s %s %s 0 :GameServ",
+ time(NULL), gsident, gshost, servername);
+ if (isBOper())
+ raw(":%S mode %S +o");
raw(":%S JOIN %s", c_Forest);
- raw(":%S MODE %s +o %S", c_Forest);
- raw(":%S MODE %s +ntm", c_Forest);
+#elif defined(P10)
+ // Server numeric is: [] <-- must be unique
+ raw("PASS :%s", remotepass);
+ raw("SERVER %s 1 %d %d P10 []AAF :%s", servername, time(NULL), time(NULL), servername);
+ raw("[] N %S 1 %d %s %s %s DAqAoB %s :%S", time(NULL), gsident, gshost,
+ (isBOper() ? "+o" : ""), gsnum);
+ raw("[] B %s %d +tn %s:o", c_Forest, time(NULL) - 864000, gsnum);
+#endif
+
+#if defined(P10)
+ raw("%s T %s :%s", gsnum, c_Forest, c_ForestTopic);
+ raw("[] EB"); // End burst
+#else
+ #ifndef HYBRID
+ #if defined(ULTIMATE2)
+ raw(":%s MODE %s +o %S %ld", servername, c_Forest,
+ time(NULL));
+ #else
+ raw(":%S MODE %s +o %S", c_Forest);
+ #endif
+ #endif
+ raw(":%S TOPIC %s :%s", c_Forest, c_ForestTopic);
+#endif
+ #ifndef P10
+ if (isUseNickServ())
+ {
+ raw(":%S PRIVMSG %s :IDENTIFY %s", nsname, nspass);
+ }
+ #endif
sock_gets(sock,buffer,sizeof(buffer)-1); /* -1 added thanks to
David Duchene <dave@ltd.com> for pointing out the possible
buffer overflow resulting from the linefeed added below. */
- printf("Server: %s\n",buffer);
- init_monsters();
- init_masters();
- load_gs_dbase();
+ #ifdef DEBUGMODE
+ log("Server: %s",buffer);
+ #endif
+
while (connected) {
if (sock_gets(sock,buffer,sizeof(buffer)) == -1) {
connected = 0;
}
strcpy(buf, buffer);
+ #if !defined(P10)
if (buffer[0] == ':')
{
source = strtok(buf, " ");
}
else
cmd = strtok(buf, " ");
+ #else
+ source = strtok(buf, " ");
+ cmd = strtok(NULL, " ");
+ #endif
+
+ #ifdef DEBUGMODE
+ log("Server: %s", buffer);
+ #endif
+
+ // Wait N seconds then we're loaded.
+ if (!loaded)
+ {
+ if (time(NULL) >= welcomedelay + loadtime)
+ {
+ loaded = true;
+ retry = 0; // Start the reconnection cycle over
+ }
+ }
+ else
+ {
+ long TIME = time(NULL);
+ if (TIME - lastidlecheck >= idlecheckperiod)
+ {
+ check_idles();
+ lastidlecheck = TIME;
+ }
+ }
+
+ // Refresh players and clear news if the time is up
+ currentTime = time(NULL);
+
+ if (isRolloverForestFights())
+ {
+ if (currentTime - lastrollover >= rolloverperiod)
+ {
+ rolloverall();
+ lastrollover = currentTime;
+ save_lastrollover();
+ notice(s_GameServ, c_Forest, "Adding %d forest fights to all players!", forestfights);
+ }
+ }
+
+ if (currentTime - lastrefresh >= refreshperiod)
+ {
+ refreshall();
+ clearNews(todaysnews);
+ saveNews(newsdata, todaysnews);
+ lastrefresh = currentTime;
+ save_lastrefresh();
+ notice(s_GameServ, c_Forest, "Refreshing all players "\
+ "and resetting news!");
+ }
+
+ // Save the player data every updateperiod seconds
+ if (currentTime - oldTime >= updateperiod)
+ {
+ oldTime = currentTime;
+ log("Saving to %s", playerdata);
+
+ save_gs_dbase();
+ saveNews(newsdata, todaysnews);
+ if (isSavedNotice())
+ {
+ // Send notice to the channel of the update
+ notice(s_GameServ, c_Forest, "%S player data saved");
+ }
+ }
- cout << "Server: " << buffer << endl << flush;
+
+ #if !defined(P10)
if (stricmp(cmd, "PING") == 0) {
char *timestamp;
timestamp = strtok(NULL, "");
raw("PONG %s", timestamp);
+ #else
+ if (stricmp(cmd, "G") == 0) {
+ char *timestamp;
+ timestamp = strtok(NULL, " ");
+ raw("[] Z [] %s 0 %s", timestamp + 1, timestamp);
+ #endif
+ #ifdef P10
+ } else if (stricmp(cmd, "EB") == 0) {
+ raw("[] EA");
+ #endif
+ } else if (stricmp(cmd, "VERSION") == 0) {
+ char *server;
+ server = strtok(NULL, " ");
+ server++;
+ raw(":%s 351 %s %s_%s. %s", servername, source+1, PACKAGE, VERSION, servername);
+ #if !defined(P10)
} else if (strncmp(cmd, "NICK", 4) == 0) {
if (buffer[0] == ':')
{
aClient *tempPtr;
- if (tempPtr = find((source + 1)))
+ if ((tempPtr = find((source + 1))))
{
char *nick;
+ unsigned long oldhv, newhv;
nick = strtok(NULL, " ");
+ oldhv = iHASH((unsigned char *) tempPtr->getNick());
+ newhv = iHASH((unsigned char *) nick);
tempPtr->setNick(nick);
+ clients[oldhv].remove(tempPtr);
+ clients[newhv].insertAtBack(tempPtr);
}
}
else
{
char *nick;
- aClient *newuser;
+ #else
+ } else if (stricmp(cmd, "N") == 0 && strlen(source) == 2) {
+ {
+ char *nick, *realnick;
+ realnick = strtok(NULL, " ");
+
+ for (int x = 0; x < 5; x++)
+ nick = strtok(NULL, " ");
+
+ if (nick[0] == '+')
+ {
+ #ifdef DEBUGMODE
+ log ("aClient has modes");
+ #endif
+
+ // Searching for the +r mode (extra parameter)
+ for (unsigned int count = 1; count < strlen(nick); count++)
+ {
+ if (nick[count] == 'r')
+ {
+ nick = strtok(NULL, " ");
+ break;
+ }
+ }
+ nick = strtok(NULL, " ");
+ }
+ #endif
+ aClient *newuser, *temp;
+
nick = strtok(NULL, " ");
- newuser = new aClient(nick);
- clients.insertAtBack(newuser);
+
+ #ifdef P10
+ newuser = new aClient(nick, realnick);
+ #else
+ newuser = new aClient(nick);
+ #endif
+
+
+ if (loaded)
+
+ if (isWelcome())
+ {
+ #ifdef P10
+ notice(s_GameServ, nick, welcomemsg, realnick);
+ #else
+ notice(s_GameServ, nick, welcomemsg, nick);
+ #endif
+ }
+ #ifdef P10
+ unsigned long hv = sHASH((unsigned char *) nick);
+ #else
+ unsigned long hv = iHASH((unsigned char *) nick);
+ #endif
+
+ temp = clients[hv].insertAtBack(newuser);
+
+ #if defined(HYBRID) || defined(BAHAMUT) || defined(ULTIMATE2)
+ char *nickserver;
+ strtok(NULL, " ");
+ strtok(NULL, " ");
+ nickserver = strtok(NULL, " ");
+ if (nickserver[0] == '+')
+ strtok(NULL, " ");
+ strtok(NULL, " ");
+ nickserver = strtok(NULL, " ");
+ for (int x = 0; x < 32; x++)
+ {
+ if (stricmp(ignoreservers[x], nickserver) == 0)
+ {
+ setIgnore(temp);
+ break;
+ }
+ }
+ #elif defined(UNREAL)
+ char *nickserver;
+ strtok(NULL, " ");
+ strtok(NULL, " ");
+ strtok(NULL, " ");
+ strtok(NULL, " ");
+ nickserver = strtok(NULL, " ");
+ for (int x = 0; x < 32; x++)
+ {
+ if (stricmp(ignoreservers[x], nickserver) == 0)
+ {
+ setIgnore(temp);
+ break;
+ }
+ }
+ #endif
delete newuser;
}
+ #if defined(P10)
+ } else if (stricmp(cmd, "Q") == 0) {
+// unsigned long hv = sHASH((unsigned char *) source);
+ #else
} else if (stricmp(cmd, "QUIT") == 0) {
+// unsigned long hv = iHASH((unsigned char *) source);
+ #endif
aClient *quitter;
- if (quitter = find(source + 1))
- clients.remove(quitter);
- if (quitter = findplayer(source + 1))
- players.remove(quitter);
+ char z = source[0];
+
+ if (z == ':')
+ source++;
+
+ if (!(quitter = find(source)))
+ {
+ log("Fatal Error: could not find %s in the "\
+ "clients list", source);
+ goto end;
+ }
+
+ logout(quitter);
+
+ if (z == ':')
+ source--;
+
+ /* Attempting to use the logout() function
+ if ((quitter = find(source)))
+ clients[hv].remove(quitter);
+ if ((quitter = findIRCplayer(source)))
+ {
+ if (player_fight(quitter))
+ {
+ // Stop the fight on the other client
+ aClient *otherplayer = quitter->stats->battle;
+ otherplayer->stats->battle = NULL;
+ notice(s_GameServ, otherplayer->getNick(), "%s "\
+ "has quit IRC. The fight stops here.",
+ quitter->stats->name);
+ }
+ quitter->stats->battle = NULL;
+ quitter->stats->fight = NULL;
+ quitter->stats->master = NULL;
+
+ quitter->setNick("Not Playing");
+ #ifdef P10
+ quitter->setRealNick("Not Playing");
+ #endif
+ quitter->stats->client = NULL; // Unidentify them
+ }
+ */
+
+ #if defined(P10)
+ } else if (stricmp(cmd, "P") == 0) {
+ char *rest, *dest;
+ char *longname;
+ longname = new char[strlen(s_GameServ) + strlen(servername) + 2];
+
+ sprintf(longname, "%S@%s", servername);
+ dest = strtok(NULL, " ");
+ rest = strtok(NULL, "");
+ if (stricmp(dest, gsnum) == 0 || stricmp(dest, longname) == 0)
+ {
+ delete [] longname;
+ gameserv(source, rest);
+ }
+ else if (stricmp(dest, c_Forest) == 0 && isListenOnCF())
+ {
+ delete [] longname;
+ forest(source, rest);
+ }
+ #else
} else if (stricmp(cmd, "PRIVMSG") == 0) {
char *rest, *dest;
dest = strtok(NULL, " ");
rest = strtok(NULL, "");
if (strnicmp(dest, s_GameServ, strlen(s_GameServ)) == 0)
gameserv(source, rest);
- else if (stricmp(dest, c_Forest) == 0)
+ else if (stricmp(dest, c_Forest) == 0 && isListenOnCF())
forest(source, rest);
+ #endif
+ #if defined(P10)
+ } else if (stricmp(cmd, "J") == 0) {
+ #else
} else if (stricmp(cmd, "JOIN") == 0) {
+ #endif
char *channel;
+ aClient *joiner;
channel = strtok(NULL, " ");
- if (stricmp(channel, c_Forest) == 0 && is_playing(source + 1))
- raw(":%S MODE %s +v %s", c_Forest, (source + 1));
+
+ char z = source[0];
+
+ if (z == ':')
+ source++;
+
+ joiner = find(source);
+
+ if (stricmp(channel, c_Forest) == 0 && is_playing(joiner))
+ {
+ #ifdef DEBUGMODE
+ log("Player %s (IRC: %s) joined %s",
+ joiner->stats->name.c_str(),
+ #ifdef P10
+ joiner->getRealNick(),
+ #else
+ joiner->getNick(),
+ #endif
+ c_Forest);
+ #endif
+ raw(":%S MODE %s +v %s", c_Forest, (source));
+ }
+
+ if (z == ':')
+ source--;
+
+ #if defined(BAHAMUT)
+ } else if (stricmp(cmd, "SJOIN") == 0) {
+ char *channel, *nick, *tmp, *rest;
+ strtok(NULL, " "); // Ignore the TS
+#ifndef HYBRID
+ strtok(NULL, " "); // Ignore the TS
+#endif
+ channel = strtok(NULL, " ");
+ rest = strtok(NULL, "");
+ tmp = strchr(rest, ':');
+ tmp++;
+ nick = strtok(tmp, " ");
+ while (nick != NULL)
+ {
+ if (*nick == '@')
+ nick++;
+ if (*nick == '+')
+ nick++; // Assume for users set op and voice, they
+ // are never passed as +@nick
+ if (stricmp(channel, c_Forest) == 0 && is_playing(nick))
+ raw(":%S MODE %s +v %s", channel, nick);
+
+ nick = strtok(NULL, " ");
+ }
+#endif
} else {
- // cout << "Unrecognized Message: cmd = " << cmd << setw(30) << "source = " <<
- // source << endl;
+ #ifdef DEBUGMODE
+ log("Unrecognized Message: cmd = %s source = %s", cmd, source);
+ #endif
}
}
+
+ } // for loop for connection retry
+
+ end:
+
save_gs_dbase();
+ save_dragon();
+ saveNews(newsdata, todaysnews);
+
delete_monsters();
- delete_masters();
- printf("<CLOSED>\n");
+ #ifdef DEBUGMODE
+ log("<CLOSED>");
+ #endif
+
close(sock);
unload_config_file();
return 0;
return findbynick(nick);
}
+#ifdef P10
+
+aClient *findbyrealnick(char *realnick)
+{
+ ListNode <aClient> *newPtr;
+ unsigned long hv = sHASH((unsigned char *) realnick);
+ newPtr = clients[hv].First();
+
+ aClient *client = NULL;
+
+ while (newPtr)
+ {
+ client = newPtr->getData();
+ if (stricmp(client->getRealNick(), realnick) == 0)
+ return client;
+ client = NULL;
+ newPtr = newPtr->Next();
+ }
+ return client;
+}
+
+#else
+
+aClient *findbyrealnick(char *realnick)
+{
+ return findbynick(realnick);
+}
+
+#endif
aClient *findbynick(char *nick)
{
ListNode <aClient> *newPtr;
- newPtr = clients.First();
+ #ifdef P10
+ unsigned long hv = sHASH((unsigned char *) nick);
+ #else
+ unsigned long hv = iHASH((unsigned char *) nick);
+ #endif
+
+ newPtr = clients[hv].First();
aClient *client = NULL;
while (newPtr)
{
client = newPtr->getData();
- if (stricmp(client->getNick(), nick) == 0)
+ #ifdef P10
+ if (strcmp(client->getNick(), nick) == 0)
+ #else
+ if (stricmp(client->getNick(), nick) == 0)
+ #endif
return client;
client = NULL;
newPtr = newPtr->Next();
return client;
}
+aClient *findIRCplayer(const char *nick)
+{
+ ListNode <aClient> *newPtr;
+ aClient *p = NULL;
+
+ p = find(nick);
+
+ if (!is_playing(p))
+ return NULL;
+
+ unsigned long hv = iHASH((unsigned char *) p->stats->name.c_str());
+
+ for (newPtr = players[hv].First(); newPtr; newPtr = newPtr->Next())
+ {
+ p = newPtr->getData();
+ #ifdef P10
+ if (strcmp(p->getNick(), nick) == 0)
+ #else
+ if (stricmp(p->getNick(), nick) == 0)
+ #endif
+ return p;
+ p = NULL;
+ }
+ return NULL;
+}
+
aClient *findplayer(const char *name)
{
ListNode <aClient> *newPtr;
Player *p = NULL;
-
- for (newPtr = players.First(); newPtr; newPtr = newPtr->Next())
+ unsigned long hv = iHASH((unsigned char *) name);
+ for (newPtr = players[hv].First(); newPtr; newPtr = newPtr->Next())
{
p = newPtr->getData()->stats;
- if (stricmp(p->name, name) == 0)
+ if (stricmp(p->name.c_str(), name) == 0)
return newPtr->getData();
p = NULL;
}
return NULL;
}
+void check_idles()
+{
+ ListNode <aClient> *newPtr;
+ Player *p = NULL;
+
+ for (int x = 0; x < U_TABLE_SIZE; x++)
+ {
+ for (newPtr = players[x].First(); newPtr; newPtr = newPtr->Next())
+ {
+ p = newPtr->getData()->stats;
+ switch(p->level)
+ {
+ case 1:
+ if ((time(NULL) - p->lastlogin) / 86400 >= level1expire)
+ {
+ logout(newPtr->getData());
+ players[x].remove(newPtr->getData());
+ return;
+ }
+ break;
+
+ default:
+ if ((time(NULL) - p->lastlogin) / 86400 >= defaultexpire)
+ {
+ logout(newPtr->getData());
+ players[x].remove(newPtr->getData());
+ return;
+ }
+ break;
+ }
+ if (timedOut(p))
+ {
+ timeOutEvent(p);
+ }
+ }
+ }
+}
+
aClient *findbynick(const char *nick)
{
ListNode <aClient> *newPtr;
- newPtr = clients.First();
+ #ifdef P10
+ unsigned long hv = sHASH((unsigned char *) nick);
+ #else
+ unsigned long hv = iHASH((unsigned char *) nick);
+ #endif
+
+ newPtr = clients[hv].First();
aClient *client = NULL;
while (newPtr)
{
client = newPtr->getData();
- if (stricmp(client->getNick(), nick) == 0)
+ #ifdef P10
+ if (strcmp(client->getNick(), nick) == 0)
+ #else
+ if (stricmp(client->getNick(), nick) == 0)
+ #endif
return client;
client = NULL;
newPtr = newPtr->Next();
return client;
}
+/* daemon() - detach process from user and disappear into the background
+ * returns -1 on failure, but you can't do much except exit in that case
+ * since we may already have forked. This is based on the BSD version,
+ * so the caller is responsible for things like the umask, etc.
+ */
+
+/* believed to work on all Posix systems */
+
+int daemon(int nochdir, int noclose)
+{
+ pid_t pid;
+ switch (pid = fork())
+ {
+ case 0: break;
+ case -1: return -1;
+ default: _exit(0); /* exit the original process */
+ }
+
+ if (setsid() < 0) /* shoudn't fail */
+ return -1;
+
+ /* dyke out this switch if you want to acquire a control tty in */
+ /* the future -- not normally advisable for daemons */
+
+ switch (pid = fork())
+ {
+ case 0: break;
+ case -1: return -1;
+ default:
+ ofstream outfile;
+ outfile.open(pidfile);
+ if (outfile.fail())
+ cerr << "Unable to open " << pidfile << endl;
+ outfile << pid << endl;
+ outfile.close();
+
+ _exit(0);
+ }
+
+ if (!nochdir)
+ chdir("/");
+
+ if (!noclose)
+ {
+ closeall(0);
+ open("/dev/null",O_RDWR);
+ dup(0); dup(0);
+ }
+
+ return 0;
+}
+
+
+/* closeall() -- close all FDs >= a specified value */
+
+void closeall(int fd)
+{
+ int fdlimit = sysconf(_SC_OPEN_MAX);
+
+ while (fd < fdlimit)
+ close(fd++);
+}
+
+void prettyIntro()
+{
+ cout << endl;
+ cout << " GGGG AAA MM MM EEEEEEE SSSSS EEEEEEE RRRRRR VV VV " << endl;
+ cout << " GG GG AAAAA MMM MMM EE SS EE RR RR VV VV " << endl;
+ cout << "GG AA AA MM MM MM EEEEE SSSSS EEEEE RRRRRR VV VV " << endl;
+ cout << "GG GGG AAAAAAA MM MM EE SS EE RR RR VV VV " << endl;
+ cout << "G G AA AA MM MM EEEEEEE SSSSS EEEEEEE RR RR VVV" << endl;
+ cout << " GGGGG V\n\n" << endl;
+ cout << "Version: " << VERSION << endl;
+ cout << "http://www.gameserv.us - http://www.sourceforge.net/projects/gameservirc" << endl;
+}
+
+void load_lastrefresh()
+{
+ ifstream infile;
+ infile.open(".gsrefresh");
+ if (infile.fail())
+ {
+ #ifdef DEBUGMODE
+ log("Error opening .gsrefresh");
+ #endif
+
+ generate:
+ long mytime = time(NULL);
+ #ifdef DEBUGMODE
+ log("Generating new refresh time");
+ #endif
+
+ // Just a safety measure... tho no one should
+ // get anywhere near the actual time as their refreshperiod
+ if (refreshperiod >= mytime)
+ {
+ log("Refresh period is greater than or equal to the actual time... setting it to 86400");
+ refreshperiod = 86400;
+ }
+
+ lastrefresh = mytime - (mytime % refreshperiod);
+
+ refreshall();
+ save_lastrefresh();
+ return;
+ }
+ infile >> lastrefresh;
+
+ infile.close();
+ if (lastrefresh < 0)
+ goto generate;
+}
+
+void load_lastrollover()
+{
+ ifstream infile;
+ infile.open(".gsrollover");
+ if (infile.fail())
+ {
+#ifdef DEBUGMODE
+ log("Error opening .gsrollover");
+#endif
+
+ generate:
+ long mytime = time(NULL);
+#ifdef DEBUGMODE
+ log("Generating new rollover time");
+#endif
+ lastrollover = mytime;
+ return;
+ }
+ infile >> lastrollover;
+
+ infile.close();
+ if (lastrollover < 0)
+ goto generate;
+}
+
+void save_lastrefresh()
+{
+ ofstream outfile;
+
+ outfile.open(".gsrefresh");
+
+ if (outfile.fail())
+ {
+ log("Error creating new file .gsrefresh");
+ return;
+ }
+ outfile << lastrefresh << endl << lastrollover;
+
+ outfile.close();
+}
+
+void save_lastrollover()
+{
+ ofstream outfile;
+
+ outfile.open(".gsrollover");
+
+ if (outfile.fail())
+ {
+ log("Error creating new file .gsrollover");
+ return;
+ }
+ outfile << lastrollover << endl;
+ outfile.close();
+}
projects / irc / gameservirc.git / blobdiff