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drop remaining network functionality

master
Daniel Kolesa 1 month ago
parent
e6a11d01f6
commit
1a8a0e10ac
11 changed files with 38 additions and 1236 deletions
Split View Show Diff Stats
  1. +0
    -82
      config/server-init.cfg
  2. +14
    -229
      src/engine/client.cc
  3. +1
    -7
      src/engine/engine.hh
  4. +6
    -20
      src/engine/main.cc
  5. +6
    -671
      src/engine/server.cc
  6. +4
    -30
      src/game/client.cc
  7. +1
    -27
      src/game/game.cc
  8. +2
    -23
      src/game/game.hh
  9. +4
    -135
      src/game/server.cc
  10. +0
    -11
      src/shared/iengine.hh
  11. +0
    -1
      src/shared/igame.hh

+ 0
- 82
config/server-init.cfg View File

@@ -1,82 +0,0 @@
// basic server configuration script
// note that some commands are commented out with //, and need to be uncommented and set to a value to work

// optional specific IP for server to use
// serverip N.N.N.N

// optional specific port for server to use
// serverport 42000

// maximum number of allowed clients
maxclients 8

// maximum number of bots a master can add - admins are unaffected by this limit
// set to 0 to disallow bots
serverbotlimit 8

// controls whether or not the server is intended for "public" use
// when set to 0, allows "setmaster 1" and locked/private mastermodes (for coop-editing and such)
// when set to 1, can only gain master by "auth" or admin, and doesn't allow locked/private mastermodes
// when set to 2, allows "setmaster 1" but disallows private mastermode (for public coop-editing)
publicserver 0

// description server shows for the server browser
serverdesc ""

// password required to connect to the server
// generally unnecessary unless you really don't want anyone connecting to your server
// using the serverauth option allows people with an appropriate local authkey to connect regardless
// serverpass ""

// password that allows you to gain admin by "setmaster password_here"
// local authkeys are more secure than this and should be used instead if possible
// adminpass ""

// domain to use for local authkeys to the server so people can authenticate by "auth domain_here"
// must be a non-empty string that should be unique to your server to prevent clashes with other servers
// serverauth ""

// controls whether or not the server reports to the masterserver
updatemaster 1

// optional message of the day to send to players on connect
// servermotd "..."

// controls whether admin privs are necessary to record a demo
// when 1 requires admin (default)
// when 0 only requires master
// restrictdemos 1

// maximum number of demos the server will store
// maxdemos 5

// maximum size a demo is allowed to grow to in megabytes
// maxdemosize 16

// controls whether admin privs are necessary to pause a game
// when 1 requires admin (default)
// when 0 only requires master
// restrictpausegame 1

// whether or not to allow players to vote on maps not in the rotation
// when 1 requires master
// when 2 requires admin
// when 0 allows any votes (default)
// lockmaprotation 0

dmmaps = [
complex alphacorp ot turbine reflection
]
ctfmaps = [
alphacorp steelribs test_ctf reflection waterworks
]
tdmmaps = (listunion $dmmaps $ctfmaps)

maprotationreset
maprotation "*" $dmmaps
maprotation "?tdm" $tdmmaps
maprotation "?ctf" $ctfmaps

teamkillkickreset
teamkillkick "*" 7 30


+ 14
- 229
src/engine/client.cc View File

@@ -2,258 +2,43 @@

#include "engine.hh"

ENetHost *clienthost = NULL;
ENetPeer *curpeer = NULL, *connpeer = NULL;
int connmillis = 0, connattempts = 0, discmillis = 0;

bool multiplayer(bool msg)
{
bool val = curpeer || hasnonlocalclients();
if(val && msg) conoutf(CON_ERROR, "operation not available in multiplayer");
return val;
}

void setrate(int rate)
{
if(!curpeer) return;
enet_host_bandwidth_limit(clienthost, rate*1024, rate*1024);
}

VARF(rate, 0, 0, 1024, setrate(rate));

void throttle();

VARF(throttle_interval, 0, 5, 30, throttle());
VARF(throttle_accel, 0, 2, 32, throttle());
VARF(throttle_decel, 0, 2, 32, throttle());

void throttle()
{
if(!curpeer) return;
ASSERT(ENET_PEER_PACKET_THROTTLE_SCALE==32);
enet_peer_throttle_configure(curpeer, throttle_interval*1000, throttle_accel, throttle_decel);
return false;
}

bool isconnected(bool attempt, bool local)
{
return curpeer || (attempt && connpeer) || (local && haslocalclients());
return haslocalclients();
}

ICOMMAND(isconnected, "bb", (int *attempt, int *local), intret(isconnected(*attempt > 0, *local != 0) ? 1 : 0));

const ENetAddress *connectedpeer()
void trydisconnect()
{
return curpeer ? &curpeer->address : NULL;
}

ICOMMAND(connectedip, "", (),
{
const ENetAddress *address = connectedpeer();
string hostname;
result(address && enet_address_get_host_ip(address, hostname, sizeof(hostname)) >= 0 ? hostname : "");
});

ICOMMAND(connectedport, "", (),
{
const ENetAddress *address = connectedpeer();
intret(address ? address->port : -1);
});

void abortconnect()
{
if(!connpeer) return;
game::connectfail();
if(connpeer->state!=ENET_PEER_STATE_DISCONNECTED) enet_peer_reset(connpeer);
connpeer = NULL;
if(curpeer) return;
enet_host_destroy(clienthost);
clienthost = NULL;
}

SVARP(connectname, "");
VARP(connectport, 0, 0, 0xFFFF);

void connectserv(const char *servername, int serverport, const char *serverpassword)
{
if(connpeer)
{
conoutf("aborting connection attempt");
abortconnect();
}

if(serverport <= 0) serverport = server::serverport();

ENetAddress address;
address.port = serverport;

setsvar("connectname", "");
setvar("connectport", 0);
conoutf("attempting to connect over LAN");
address.host = ENET_HOST_BROADCAST;

if(!clienthost)
{
clienthost = enet_host_create(NULL, 2, server::numchannels(), rate*1024, rate*1024);
if(!clienthost)
{
conoutf("\f3could not connect to server");
return;
}
clienthost->duplicatePeers = 0;
}

connpeer = enet_host_connect(clienthost, &address, server::numchannels(), 0);
enet_host_flush(clienthost);
connmillis = totalmillis;
connattempts = 0;

game::connectattempt(servername ? servername : "", serverpassword ? serverpassword : "", address);
}

void reconnect(const char *serverpassword)
{
if(!connectname[0] || connectport <= 0)
{
conoutf(CON_ERROR, "no previous connection");
return;
}

connectserv(connectname, connectport, serverpassword);
}

void disconnect(bool async, bool cleanup)
{
if(curpeer)
{
if(!discmillis)
{
enet_peer_disconnect(curpeer, DISC_NONE);
enet_host_flush(clienthost);
discmillis = totalmillis;
}
if(curpeer->state!=ENET_PEER_STATE_DISCONNECTED)
{
if(async) return;
enet_peer_reset(curpeer);
}
curpeer = NULL;
discmillis = 0;
conoutf("disconnected");
game::gamedisconnect(cleanup);
mainmenu = 1;
}
if(!connpeer && clienthost)
{
enet_host_destroy(clienthost);
clienthost = NULL;
}
}

void trydisconnect(bool local)
{
if(connpeer)
{
conoutf("aborting connection attempt");
abortconnect();
}
else if(curpeer)
{
conoutf("attempting to disconnect...");
disconnect(!discmillis);
}
else if(local && haslocalclients()) localdisconnect();
if(haslocalclients()) localdisconnect();
else conoutf("not connected");
}

ICOMMAND(connect, "sis", (char *name, int *port, char *pw), connectserv(name, *port, pw));
ICOMMAND(lanconnect, "is", (int *port, char *pw), connectserv(NULL, *port, pw));
COMMAND(reconnect, "s");
ICOMMAND(disconnect, "b", (int *local), trydisconnect(*local != 0));
ICOMMAND(disconnect, "", (), trydisconnect());
ICOMMAND(localconnect, "", (), { if(!isconnected()) localconnect(); });
ICOMMAND(localdisconnect, "", (), { if(haslocalclients()) localdisconnect(); });

void sendclientpacket(ENetPacket *packet, int chan)
{
if(curpeer) enet_peer_send(curpeer, chan, packet);
else localclienttoserver(chan, packet);
}

void flushclient()
{
if(clienthost) enet_host_flush(clienthost);
}

void neterr(const char *s, bool disc)
{
conoutf(CON_ERROR, "\f3illegal network message (%s)", s);
if(disc) disconnect();
}

void localservertoclient(int chan, ENetPacket *packet) // processes any updates from the server
{
packetbuf p(packet);
game::parsepacketclient(chan, p);
}

void clientkeepalive() { if(clienthost) enet_host_service(clienthost, NULL, 0); }

void gets2c() // get updates from the server
void sendclientpacket(ENetPacket *packet, int chan)
{
ENetEvent event;
if(!clienthost) return;
if(connpeer && totalmillis/3000 > connmillis/3000)
{
conoutf("attempting to connect...");
connmillis = totalmillis;
++connattempts;
if(connattempts > 3)
{
conoutf("\f3could not connect to server");
abortconnect();
return;
}
}
while(clienthost && enet_host_service(clienthost, &event, 0)>0)
switch(event.type)
{
case ENET_EVENT_TYPE_CONNECT:
disconnect(false, false);
localdisconnect(false);
curpeer = connpeer;
connpeer = NULL;
conoutf("connected to server");
throttle();
if(rate) setrate(rate);
game::gameconnect(true);
break;
localclienttoserver(chan, packet);
}

case ENET_EVENT_TYPE_RECEIVE:
if(discmillis) conoutf("attempting to disconnect...");
else localservertoclient(event.channelID, event.packet);
enet_packet_destroy(event.packet);
break;
void clientkeepalive() {}

case ENET_EVENT_TYPE_DISCONNECT:
if(event.data>=DISC_NUM) event.data = DISC_NONE;
if(event.peer==connpeer)
{
conoutf("\f3could not connect to server");
abortconnect();
}
else
{
if(!discmillis || event.data)
{
const char *msg = disconnectreason(event.data);
if(msg) conoutf("\f3server network error, disconnecting (%s) ...", msg);
else conoutf("\f3server network error, disconnecting...");
}
disconnect();
}
return;
void gets2c() {}

default:
break;
}
void neterr(const char *s, bool disc)
{
conoutf(CON_ERROR, "\f3illegal network message (%s)", s);
if(disc) localdisconnect();
}


+ 1
- 7
src/engine/engine.hh View File

@@ -526,22 +526,16 @@ extern void renderwaterfog(int mat, float blend);
extern void preloadwatershaders(bool force = false);

// server
extern vector<const char *> gameargs;

extern void initserver(bool listen, bool dedicated);
extern void initserver();
extern void cleanupserver();
extern void serverslice(bool dedicated, uint timeout);
extern void updatetime();

extern void localclienttoserver(int chan, ENetPacket *);
extern void localconnect();
extern bool serveroption(char *opt);

// client
extern void localdisconnect(bool cleanup = true);
extern void localservertoclient(int chan, ENetPacket *packet);
extern void connectserv(const char *servername, int port, const char *serverpassword);
extern void abortconnect();
extern void clientkeepalive();

// command

+ 6
- 20
src/engine/main.cc View File

@@ -32,8 +32,6 @@ extern void writeinitcfg();
void quit() // normal exit
{
writeinitcfg();
abortconnect();
disconnect();
localdisconnect();
writecfg();
cleanup();
@@ -1022,7 +1020,6 @@ int main(int argc, char **argv)

setlogfile(NULL);

int dedicated = 0;
char *load = NULL, *initscript = NULL;

initing = INIT_RESET;
@@ -1048,7 +1045,6 @@ int main(int argc, char **argv)
break;
}
case 'g': break;
case 'd': dedicated = atoi(&argv[i][2]); if(dedicated<=0) dedicated = 2; break;
case 'w': scr_w = clamp(atoi(&argv[i][2]), SCR_MINW, SCR_MAXW); if(!findarg(argc, argv, "-h")) scr_h = -1; break;
case 'h': scr_h = clamp(atoi(&argv[i][2]), SCR_MINH, SCR_MAXH); if(!findarg(argc, argv, "-w")) scr_w = -1; break;
case 'f': fullscreen = atoi(&argv[i][2]); break;
@@ -1061,29 +1057,18 @@ int main(int argc, char **argv)
break;
}
case 'x': initscript = &argv[i][2]; break;
default: if(!serveroption(argv[i])) gameargs.add(argv[i]); break;
default: break;
}
else gameargs.add(argv[i]);
}

numcpus = clamp(SDL_GetCPUCount(), 1, 16);

if(dedicated <= 1)
{
logoutf("init: sdl");

if(SDL_Init(SDL_INIT_TIMER|SDL_INIT_VIDEO|SDL_INIT_AUDIO)<0) fatal("Unable to initialize SDL: %s", SDL_GetError());
}
logoutf("init: sdl");

logoutf("init: net");
if(enet_initialize()<0) fatal("Unable to initialise network module");
atexit(enet_deinitialize);
enet_time_set(0);
if(SDL_Init(SDL_INIT_TIMER|SDL_INIT_VIDEO|SDL_INIT_AUDIO)<0) fatal("Unable to initialize SDL: %s", SDL_GetError());

logoutf("init: game");
game::parseoptions(gameargs);
initserver(dedicated>0, dedicated>1); // never returns if dedicated
ASSERT(dedicated <= 1);
initserver();
game::initclient();

logoutf("init: video");
@@ -1197,7 +1182,8 @@ int main(int argc, char **argv)

checksleep(lastmillis);

serverslice(false, 0);
server::serverupdate();
server::sendpackets();

if(frames) updatefpshistory(elapsedtime);
frames++;

+ 6
- 671
src/engine/server.cc View File

@@ -65,44 +65,6 @@ static void writelogv(FILE *file, const char *fmt, va_list args)
writelog(file, buf);
}

#ifdef STANDALONE
void fatal(const char *fmt, ...)
{
void cleanupserver();
cleanupserver();
defvformatstring(msg,fmt,fmt);
if(logfile) logoutf("%s", msg);
#ifdef WIN32
MessageBox(NULL, msg, "Tesseract fatal error", MB_OK|MB_SYSTEMMODAL);
#else
fprintf(stderr, "server error: %s\n", msg);
#endif
closelogfile();
exit(EXIT_FAILURE);
}

void conoutfv(int type, const char *fmt, va_list args)
{
logoutfv(fmt, args);
}

void conoutf(const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
conoutfv(CON_INFO, fmt, args);
va_end(args);
}

void conoutf(int type, const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
conoutfv(type, fmt, args);
va_end(args);
}
#endif

#define DEFAULTCLIENTS 8

enum { ST_EMPTY, ST_LOCAL, ST_TCPIP };
@@ -118,13 +80,11 @@ struct client // server side version of "dynent" type

vector<client *> clients;

ENetHost *serverhost = NULL;
int laststatus = 0;
ENetSocket lansock = ENET_SOCKET_NULL;

int localclients = 0, nonlocalclients = 0;
int localclients = 0;

bool hasnonlocalclients() { return nonlocalclients!=0; }
bool hasnonlocalclients() { return false; }
bool haslocalclients() { return localclients!=0; }

client &addclient(int type)
@@ -145,7 +105,6 @@ client &addclient(int type)
c->type = type;
switch(type)
{
case ST_TCPIP: nonlocalclients++; break;
case ST_LOCAL: localclients++; break;
}
return *c;
@@ -156,7 +115,6 @@ void delclient(client *c)
if(!c) return;
switch(c->type)
{
case ST_TCPIP: nonlocalclients--; if(c->peer) c->peer->data = NULL; break;
case ST_LOCAL: localclients--; break;
case ST_EMPTY: return;
}
@@ -171,24 +129,16 @@ void delclient(client *c)

void cleanupserver()
{
if(serverhost) enet_host_destroy(serverhost);
serverhost = NULL;

if(lansock != ENET_SOCKET_NULL) enet_socket_destroy(lansock);
lansock = ENET_SOCKET_NULL;
}

VARF(maxclients, 0, DEFAULTCLIENTS, MAXCLIENTS, { if(!maxclients) maxclients = DEFAULTCLIENTS; });
VARF(maxdupclients, 0, 0, MAXCLIENTS, { if(serverhost) serverhost->duplicatePeers = maxdupclients ? maxdupclients : MAXCLIENTS; });

void process(ENetPacket *packet, int sender, int chan);
//void disconnect_client(int n, int reason);

int getservermtu() { return serverhost ? serverhost->mtu : -1; }
int getservermtu() { return -1; }
void *getclientinfo(int i) { return !clients.inrange(i) || clients[i]->type==ST_EMPTY ? NULL : clients[i]->info; }
ENetPeer *getclientpeer(int i) { return clients.inrange(i) && clients[i]->type==ST_TCPIP ? clients[i]->peer : NULL; }
ENetPeer *getclientpeer(int i) { return NULL; }
int getnumclients() { return clients.length(); }
uint getclientip(int n) { return clients.inrange(n) && clients[n]->type==ST_TCPIP ? clients[n]->peer->address.host : 0; }
uint getclientip(int n) { return 0; }

void sendpacket(int n, int chan, ENetPacket *packet, int exclude)
{
@@ -199,17 +149,9 @@ void sendpacket(int n, int chan, ENetPacket *packet, int exclude)
}
switch(clients[n]->type)
{
case ST_TCPIP:
{
enet_peer_send(clients[n]->peer, chan, packet);
break;
}

#ifndef STANDALONE
case ST_LOCAL:
localservertoclient(chan, packet);
break;
#endif
}
}

@@ -261,46 +203,6 @@ ENetPacket *sendf(int cn, int chan, const char *format, ...)
return packet->referenceCount > 0 ? packet : NULL;
}

ENetPacket *sendfile(int cn, int chan, stream *file, const char *format, ...)
{
if(cn < 0)
{
#ifdef STANDALONE
return NULL;
#endif
}
else if(!clients.inrange(cn)) return NULL;

int len = (int)min(file->size(), stream::offset(INT_MAX));
if(len <= 0 || len > 16<<20) return NULL;

packetbuf p(MAXTRANS+len, ENET_PACKET_FLAG_RELIABLE);
va_list args;
va_start(args, format);
while(*format) switch(*format++)
{
case 'i':
{
int n = isdigit(*format) ? *format++-'0' : 1;
loopi(n) putint(p, va_arg(args, int));
break;
}
case 's': sendstring(va_arg(args, const char *), p); break;
case 'l': putint(p, len); break;
}
va_end(args);

file->seek(0, SEEK_SET);
file->read(p.subbuf(len).buf, len);

ENetPacket *packet = p.finalize();
if(cn >= 0) sendpacket(cn, chan, packet, -1);
#ifndef STANDALONE
else sendclientpacket(packet, chan);
#endif
return packet->referenceCount > 0 ? packet : NULL;
}

const char *disconnectreason(int reason)
{
switch(reason)
@@ -321,21 +223,10 @@ const char *disconnectreason(int reason)

void disconnect_client(int n, int reason)
{
if(!clients.inrange(n) || clients[n]->type!=ST_TCPIP) return;
enet_peer_disconnect(clients[n]->peer, reason);
server::clientdisconnect(n);
delclient(clients[n]);
const char *msg = disconnectreason(reason);
string s;
if(msg) formatstring(s, "client (%s) disconnected because: %s", clients[n]->hostname, msg);
else formatstring(s, "client (%s) disconnected", clients[n]->hostname);
logoutf("%s", s);
server::sendservmsg(s);
}

void kicknonlocalclients(int reason)
{
loopv(clients) if(clients[i]->type==ST_TCPIP) disconnect_client(i, reason);
}

void process(ENetPacket *packet, int sender, int chan) // sender may be -1
@@ -352,163 +243,10 @@ void localclienttoserver(int chan, ENetPacket *packet)
if(c) process(packet, c->num, chan);
}

static ENetAddress serverinfoaddress;

void sendserverinforeply(ucharbuf &p)
{
ENetBuffer buf;
buf.data = p.buf;
buf.dataLength = p.length();
enet_socket_send(serverhost->socket, &serverinfoaddress, &buf, 1);
}

#define MAXPINGDATA 32

void checkserversockets() // reply all server info requests
{
static ENetSocketSet readset, writeset;
ENET_SOCKETSET_EMPTY(readset);
ENET_SOCKETSET_EMPTY(writeset);
ENetSocket maxsock = ENET_SOCKET_NULL;
if(lansock != ENET_SOCKET_NULL)
{
maxsock = maxsock == ENET_SOCKET_NULL ? lansock : max(maxsock, lansock);
ENET_SOCKETSET_ADD(readset, lansock);
}
if(maxsock == ENET_SOCKET_NULL || enet_socketset_select(maxsock, &readset, &writeset, 0) <= 0) return;

if(lansock != ENET_SOCKET_NULL && ENET_SOCKETSET_CHECK(readset, lansock))
{
ENetBuffer buf;
uchar data[MAXTRANS];
buf.data = data;
buf.dataLength = sizeof(data);
int len = enet_socket_receive(lansock, &serverinfoaddress, &buf, 1);
if(len < 2 || data[0] != 0xFF || data[1] != 0xFF || len-2 > MAXPINGDATA) return;
ucharbuf req(data+2, len-2), p(data+2, sizeof(data)-2);
p.len += len-2;
server::serverinforeply(req, p);
}
}

static int serverinfointercept(ENetHost *host, ENetEvent *event)
{
if(host->receivedDataLength < 2 || host->receivedData[0] != 0xFF || host->receivedData[1] != 0xFF || host->receivedDataLength-2 > MAXPINGDATA) return 0;
serverinfoaddress = host->receivedAddress;
ucharbuf req(host->receivedData+2, host->receivedDataLength-2), p(host->receivedData+2, sizeof(host->packetData[0])-2);
p.len += host->receivedDataLength-2;
server::serverinforeply(req, p);
return 1;
}

VAR(serveruprate, 0, 0, INT_MAX);
SVAR(serverip, "");
VARF(serverport, 0, server::serverport(), 0xFFFF, { if(!serverport) serverport = server::serverport(); });

#ifdef STANDALONE
int curtime = 0, lastmillis = 0, elapsedtime = 0, totalmillis = 0;
#endif

uint totalsecs = 0;

void updatetime()
{
static int lastsec = 0;
if(totalmillis - lastsec >= 1000)
{
int cursecs = (totalmillis - lastsec) / 1000;
totalsecs += cursecs;
lastsec += cursecs * 1000;
}
}

void serverslice(bool dedicated, uint timeout) // main server update, called from main loop in sp, or from below in dedicated server
{
if(!serverhost)
{
server::serverupdate();
server::sendpackets();
return;
}

// below is network only

if(dedicated)
{
int millis = (int)enet_time_get();
elapsedtime = millis - totalmillis;
static int timeerr = 0;
int scaledtime = server::scaletime(elapsedtime) + timeerr;
curtime = scaledtime/100;
timeerr = scaledtime%100;
if(server::ispaused()) curtime = 0;
lastmillis += curtime;
totalmillis = millis;
updatetime();
}
server::serverupdate();

checkserversockets();

if(totalmillis-laststatus>60*1000) // display bandwidth stats, useful for server ops
{
laststatus = totalmillis;
if(nonlocalclients || serverhost->totalSentData || serverhost->totalReceivedData) logoutf("status: %d remote clients, %.1f send, %.1f rec (K/sec)", nonlocalclients, serverhost->totalSentData/60.0f/1024, serverhost->totalReceivedData/60.0f/1024);
serverhost->totalSentData = serverhost->totalReceivedData = 0;
}

ENetEvent event;
bool serviced = false;
while(!serviced)
{
if(enet_host_check_events(serverhost, &event) <= 0)
{
if(enet_host_service(serverhost, &event, timeout) <= 0) break;
serviced = true;
}
switch(event.type)
{
case ENET_EVENT_TYPE_CONNECT:
{
client &c = addclient(ST_TCPIP);
c.peer = event.peer;
c.peer->data = &c;
string hn;
copystring(c.hostname, (enet_address_get_host_ip(&c.peer->address, hn, sizeof(hn))==0) ? hn : "unknown");
logoutf("client connected (%s)", c.hostname);
int reason = server::clientconnect(c.num, c.peer->address.host);
if(reason) disconnect_client(c.num, reason);
break;
}
case ENET_EVENT_TYPE_RECEIVE:
{
client *c = (client *)event.peer->data;
if(c) process(event.packet, c->num, event.channelID);
if(event.packet->referenceCount==0) enet_packet_destroy(event.packet);
break;
}
case ENET_EVENT_TYPE_DISCONNECT:
{
client *c = (client *)event.peer->data;
if(!c) break;
logoutf("disconnected client (%s)", c->hostname);
server::clientdisconnect(c->num);
delclient(c);
break;
}
default:
break;
}
}
if(server::sendpackets()) enet_host_flush(serverhost);
}

void flushserver(bool force)
{
if(server::sendpackets(force) && serverhost) enet_host_flush(serverhost);
}

#ifndef STANDALONE
void localdisconnect(bool cleanup)
{
bool disconnected = false;
@@ -531,272 +269,6 @@ void localconnect()
game::gameconnect(false);
server::localconnect(c.num);
}
#endif

#ifdef WIN32
#include "shellapi.h"

#define IDI_ICON1 1

static string apptip = "";
static HINSTANCE appinstance = NULL;
static ATOM wndclass = 0;
static HWND appwindow = NULL, conwindow = NULL;
static HICON appicon = NULL;
static HMENU appmenu = NULL;
static HANDLE outhandle = NULL;
static const int MAXLOGLINES = 200;
struct logline { int len; char buf[LOGSTRLEN]; };
static queue<logline, MAXLOGLINES> loglines;

static void cleanupsystemtray()
{
NOTIFYICONDATA nid;
memset(&nid, 0, sizeof(nid));
nid.cbSize = sizeof(nid);
nid.hWnd = appwindow;
nid.uID = IDI_ICON1;
Shell_NotifyIcon(NIM_DELETE, &nid);
}

static bool setupsystemtray(UINT uCallbackMessage)
{
NOTIFYICONDATA nid;
memset(&nid, 0, sizeof(nid));
nid.cbSize = sizeof(nid);
nid.hWnd = appwindow;
nid.uID = IDI_ICON1;
nid.uCallbackMessage = uCallbackMessage;
nid.uFlags = NIF_MESSAGE | NIF_ICON | NIF_TIP;
nid.hIcon = appicon;
strcpy(nid.szTip, apptip);
if(Shell_NotifyIcon(NIM_ADD, &nid) != TRUE)
return false;
atexit(cleanupsystemtray);
return true;
}

#if 0
static bool modifysystemtray()
{
NOTIFYICONDATA nid;
memset(&nid, 0, sizeof(nid));
nid.cbSize = sizeof(nid);
nid.hWnd = appwindow;
nid.uID = IDI_ICON1;
nid.uFlags = NIF_TIP;
strcpy(nid.szTip, apptip);
return Shell_NotifyIcon(NIM_MODIFY, &nid) == TRUE;
}
#endif

static void cleanupwindow()
{
if(!appinstance) return;
if(appmenu)
{
DestroyMenu(appmenu);
appmenu = NULL;
}
if(wndclass)
{
UnregisterClass(MAKEINTATOM(wndclass), appinstance);
wndclass = 0;
}
}

static BOOL WINAPI consolehandler(DWORD dwCtrlType)
{
switch(dwCtrlType)
{
case CTRL_C_EVENT:
case CTRL_BREAK_EVENT:
case CTRL_CLOSE_EVENT:
exit(EXIT_SUCCESS);
return TRUE;
}
return FALSE;
}

static void writeline(logline &line)
{
static uchar ubuf[512];
size_t len = strlen(line.buf), carry = 0;
while(carry < len)
{
size_t numu = encodeutf8(ubuf, sizeof(ubuf), &((uchar *)line.buf)[carry], len - carry, &carry);
DWORD written = 0;
WriteConsole(outhandle, ubuf, numu, &written, NULL);
}
}

static void setupconsole()
{
if(conwindow) return;
if(!AllocConsole()) return;
SetConsoleCtrlHandler(consolehandler, TRUE);
conwindow = GetConsoleWindow();
SetConsoleTitle(apptip);
//SendMessage(conwindow, WM_SETICON, ICON_SMALL, (LPARAM)appicon);
SendMessage(conwindow, WM_SETICON, ICON_BIG, (LPARAM)appicon);
outhandle = GetStdHandle(STD_OUTPUT_HANDLE);
CONSOLE_SCREEN_BUFFER_INFO coninfo;
GetConsoleScreenBufferInfo(outhandle, &coninfo);
coninfo.dwSize.Y = MAXLOGLINES;
SetConsoleScreenBufferSize(outhandle, coninfo.dwSize);
SetConsoleCP(CP_UTF8);
SetConsoleOutputCP(CP_UTF8);
loopv(loglines) writeline(loglines[i]);
}

enum
{
MENU_OPENCONSOLE = 0,
MENU_SHOWCONSOLE,
MENU_HIDECONSOLE,
MENU_EXIT
};

static LRESULT CALLBACK handlemessages(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch(uMsg)
{
case WM_APP:
SetForegroundWindow(hWnd);
switch(lParam)
{
//case WM_MOUSEMOVE:
// break;
case WM_LBUTTONUP:
case WM_RBUTTONUP:
{
POINT pos;
GetCursorPos(&pos);
TrackPopupMenu(appmenu, TPM_CENTERALIGN|TPM_BOTTOMALIGN|TPM_RIGHTBUTTON, pos.x, pos.y, 0, hWnd, NULL);
PostMessage(hWnd, WM_NULL, 0, 0);
break;
}
}
return 0;
case WM_COMMAND:
switch(LOWORD(wParam))
{
case MENU_OPENCONSOLE:
setupconsole();
if(conwindow) ModifyMenu(appmenu, 0, MF_BYPOSITION|MF_STRING, MENU_HIDECONSOLE, "Hide Console");
break;
case MENU_SHOWCONSOLE:
ShowWindow(conwindow, SW_SHOWNORMAL);
ModifyMenu(appmenu, 0, MF_BYPOSITION|MF_STRING, MENU_HIDECONSOLE, "Hide Console");
break;
case MENU_HIDECONSOLE:
ShowWindow(conwindow, SW_HIDE);
ModifyMenu(appmenu, 0, MF_BYPOSITION|MF_STRING, MENU_SHOWCONSOLE, "Show Console");
break;
case MENU_EXIT:
PostMessage(hWnd, WM_CLOSE, 0, 0);
break;
}
return 0;
case WM_CLOSE:
PostQuitMessage(0);
return 0;
}
return DefWindowProc(hWnd, uMsg, wParam, lParam);
}

static void setupwindow(const char *title)
{
copystring(apptip, title);
//appinstance = GetModuleHandle(NULL);
if(!appinstance) fatal("failed getting application instance");
appicon = LoadIcon(appinstance, MAKEINTRESOURCE(IDI_ICON1));//(HICON)LoadImage(appinstance, MAKEINTRESOURCE(IDI_ICON1), IMAGE_ICON, 0, 0, LR_DEFAULTSIZE);
if(!appicon) fatal("failed loading icon");

appmenu = CreatePopupMenu();
if(!appmenu) fatal("failed creating popup menu");
AppendMenu(appmenu, MF_STRING, MENU_OPENCONSOLE, "Open Console");
AppendMenu(appmenu, MF_SEPARATOR, 0, NULL);
AppendMenu(appmenu, MF_STRING, MENU_EXIT, "Exit");
//SetMenuDefaultItem(appmenu, 0, FALSE);

WNDCLASS wc;
memset(&wc, 0, sizeof(wc));
wc.hCursor = NULL; //LoadCursor(NULL, IDC_ARROW);
wc.hIcon = appicon;
wc.lpszMenuName = NULL;
wc.lpszClassName = title;
wc.style = 0;
wc.hInstance = appinstance;
wc.lpfnWndProc = handlemessages;
wc.cbWndExtra = 0;
wc.cbClsExtra = 0;
wndclass = RegisterClass(&wc);
if(!wndclass) fatal("failed registering window class");

appwindow = CreateWindow(MAKEINTATOM(wndclass), title, 0, CW_USEDEFAULT, CW_USEDEFAULT, 0, 0, HWND_MESSAGE, NULL, appinstance, NULL);
if(!appwindow) fatal("failed creating window");

atexit(cleanupwindow);

if(!setupsystemtray(WM_APP)) fatal("failed adding to system tray");
}

static char *parsecommandline(const char *src, vector<char *> &args)
{
char *buf = new char[strlen(src) + 1], *dst = buf;
for(;;)
{
while(isspace(*src)) src++;
if(!*src) break;
args.add(dst);
for(bool quoted = false; *src && (quoted || !isspace(*src)); src++)
{
if(*src != '"') *dst++ = *src;
else if(dst > buf && src[-1] == '\\') dst[-1] = '"';
else quoted = !quoted;
}
*dst++ = '\0';
}
args.add(NULL);
return buf;
}


int WINAPI WinMain(HINSTANCE hInst, HINSTANCE hPrev, LPSTR szCmdLine, int sw)
{
vector<char *> args;
char *buf = parsecommandline(GetCommandLine(), args);
appinstance = hInst;
#ifdef STANDALONE
int standalonemain(int argc, char **argv);
int status = standalonemain(args.length()-1, args.getbuf());
#define main standalonemain
#else
SDL_SetMainReady();
int status = SDL_main(args.length()-1, args.getbuf());
#endif
delete[] buf;
exit(status);
return 0;
}

void logoutfv(const char *fmt, va_list args)
{
if(appwindow)
{
logline &line = loglines.add();
vformatstring(line.buf, fmt, args, sizeof(line.buf));
if(logfile) writelog(logfile, line.buf);
line.len = min(strlen(line.buf), sizeof(line.buf)-2);
line.buf[line.len++] = '\n';
line.buf[line.len] = '\0';
if(outhandle) writeline(line);
}
else if(logfile) writelogv(logfile, fmt, args);
}

#else

void logoutfv(const char *fmt, va_list args)
{
@@ -804,144 +276,7 @@ void logoutfv(const char *fmt, va_list args)
if(f) writelogv(f, fmt, args);
}

#endif

static bool dedicatedserver = false;

bool isdedicatedserver() { return dedicatedserver; }

void rundedicatedserver()
{
dedicatedserver = true;
logoutf("dedicated server started, waiting for clients...");
#ifdef WIN32
SetPriorityClass(GetCurrentProcess(), HIGH_PRIORITY_CLASS);
for(;;)
{
MSG msg;
while(PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
{
if(msg.message == WM_QUIT) exit(EXIT_SUCCESS);
TranslateMessage(&msg);
DispatchMessage(&msg);
}
serverslice(true, 5);
}
#else
for(;;) serverslice(true, 5);
#endif
dedicatedserver = false;
}

bool servererror(bool dedicated, const char *desc)
void initserver()
{
#ifndef STANDALONE
if(!dedicated)
{
conoutf(CON_ERROR, "%s", desc);
cleanupserver();
}
else
#endif
fatal("%s", desc);
return false;
}

bool setuplistenserver(bool dedicated)
{
ENetAddress address = { ENET_HOST_ANY, enet_uint16(serverport <= 0 ? server::serverport() : serverport) };
if(*serverip)
{
if(enet_address_set_host(&address, serverip)<0) conoutf(CON_WARN, "WARNING: server ip not resolved");
}
serverhost = enet_host_create(&address, min(maxclients + server::reserveclients(), MAXCLIENTS), server::numchannels(), 0, serveruprate);
if(!serverhost) return servererror(dedicated, "could not create server host");
serverhost->duplicatePeers = maxdupclients ? maxdupclients : MAXCLIENTS;
serverhost->intercept = serverinfointercept;
address.port = server::laninfoport();
lansock = enet_socket_create(ENET_SOCKET_TYPE_DATAGRAM);
if(lansock != ENET_SOCKET_NULL && (enet_socket_set_option(lansock, ENET_SOCKOPT_REUSEADDR, 1) < 0 || enet_socket_bind(lansock, &address) < 0))
{
enet_socket_destroy(lansock);
lansock = ENET_SOCKET_NULL;
}
if(lansock == ENET_SOCKET_NULL) conoutf(CON_WARN, "WARNING: could not create LAN server info socket");
else enet_socket_set_option(lansock, ENET_SOCKOPT_NONBLOCK, 1);
return true;
}

void initserver(bool listen, bool dedicated)
{
if(dedicated)
{
#ifdef WIN32
setupwindow("Tesseract server");
#endif
}

execfile("config/server-init.cfg", false);

if(listen) setuplistenserver(dedicated);

server::serverinit();

if(listen)
{
dedicatedserver = dedicated;
if(dedicated) rundedicatedserver(); // never returns
#ifndef STANDALONE
else conoutf("listen server started");
#endif
}
}

#ifndef STANDALONE
void startlistenserver(int *usemaster)
{
if(serverhost) { conoutf(CON_ERROR, "listen server is already running"); return; }

if(!setuplistenserver(false)) return;
}
COMMAND(startlistenserver, "i");

void stoplistenserver()
{
if(!serverhost) { conoutf(CON_ERROR, "listen server is not running"); return; }

kicknonlocalclients();
enet_host_flush(serverhost);
cleanupserver();

conoutf("listen server stopped");
}
COMMAND(stoplistenserver, "");
#endif

bool serveroption(char *opt)
{
switch(opt[1])
{
#ifdef STANDALONE
case 'u': logoutf("Using home directory: %s", opt); sethomedir(opt+2); return true;
case 'k': logoutf("Adding package directory: %s", opt); addpackagedir(opt+2); return true;
case 'g': logoutf("Setting log file: %s", opt); setlogfile(opt+2); return true;
#endif
default: return false;
}
}

vector<const char *> gameargs;

#ifdef STANDALONE
int main(int argc, char **argv)
{
setlogfile(NULL);
if(enet_initialize()<0) fatal("Unable to initialise network module");
atexit(enet_deinitialize);
enet_time_set(0);
for(int i = 1; i<argc; i++) if(argv[i][0]!='-' || !serveroption(argv[i])) gameargs.add(argv[i]);
game::parseoptions(gameargs);
initserver(true, true);
return EXIT_SUCCESS;
}
#endif

+ 4
- 30
src/game/client.cc View File

@@ -51,13 +51,7 @@ namespace game

bool allowedittoggle()
{
if(editmode) return true;
if(isconnected() && multiplayer(false) && !m_edit)
{
conoutf(CON_ERROR, "editing in multiplayer requires edit mode");
return false;
}
return execidentbool("allowedittoggle", true);
return true;
}

void edittoggled(bool on)
@@ -71,7 +65,7 @@ namespace game
void changemapserv(const char *name, int mode) // forced map change from the server
{
if(editmode) toggleedit();
if((m_edit && !name[0]) || !load_world(name))
if(!name[0] || !load_world(name))
{
emptymap(0, true, name);
}
@@ -195,7 +189,6 @@ namespace game
player1->respawn();
player1->lifesequence = 0;
player1->state = CS_ALIVE;
clearclients(false);
if(cleanup)
{
clientmap[0] = '\0';
@@ -224,7 +217,6 @@ namespace game
if(totalmillis - lastupdate < 40 && !force) return; // don't update faster than 30fps
lastupdate = totalmillis;
sendmessages();
flushclient();
}

void sendintro()
@@ -255,13 +247,7 @@ namespace game
{
case N_SERVINFO: // welcome messsage from the server
{
int mycn = getint(p), prot = getint(p);
if(prot!=PROTOCOL_VERSION)
{
conoutf(CON_ERROR, "you are using a different game protocol (you: %d, server: %d)", PROTOCOL_VERSION, prot);
disconnect();
return;
}
int mycn = getint(p);
sessionid = getint(p);
player1->clientnum = mycn; // we are now connected
sendintro();
@@ -275,25 +261,14 @@ namespace game
break;
}

case N_CLIENT:
{
int cn = getint(p), len = getuint(p);
ucharbuf q = p.subbuf(len);
parsemessages(cn, getclient(cn), q);
break;
}

case N_MAPCHANGE:
getstring(text, p);
changemapserv(text, 0);
break;

case N_CDIS:
clientdisconnected(getint(p));
break;

case N_SPAWN:
{
printf("spawn\n");
if(d)
{
d->respawn();
@@ -313,7 +288,6 @@ namespace game
}

default:
neterr("type", cn < 0);
return;
}
}

+ 1
- 27
src/game/game.cc View File

@@ -116,30 +116,10 @@ namespace game
return true;
}

vector<gameent *> clients;

gameent *getclient(int cn) // ensure valid entity
{
if(cn == player1->clientnum) return player1;
return clients.inrange(cn) ? clients[cn] : NULL;
}

void clientdisconnected(int cn, bool notify)
{
if(!clients.inrange(cn)) return;
gameent *d = clients[cn];
if(d)
{
removetrackedparticles(d);
removetrackeddynlights(d);
DELETEP(clients[cn]);
cleardynentcache();
}
}

void clearclients(bool notify)
{
loopv(clients) if(clients[i]) clientdisconnected(i, notify);
return NULL;
}

void initclient()
@@ -185,10 +165,6 @@ namespace game

void physicstrigger(physent *d, bool local, int floorlevel, int waterlevel, int material)
{
if (waterlevel>0) { if(material!=MAT_LAVA) playsound(S_SPLASHOUT, d==player1 ? NULL : &d->o); }
else if(waterlevel<0) playsound(material==MAT_LAVA ? S_BURN : S_SPLASHIN, d==player1 ? NULL : &d->o);
if (floorlevel>0) { if(d==player1 || d->type!=ENT_PLAYER) msgsound(S_JUMP, d); }
else if(floorlevel<0) { if(d==player1 || d->type!=ENT_PLAYER) msgsound(S_LAND, d); }
}

void dynentcollide(physent *d, physent *o, const vec &dir)
@@ -266,7 +242,5 @@ namespace game
{
execfile("config/auth.cfg", false);
}

bool clientoption(const char *arg) { return false; }
}


+ 2
- 23
src/game/game.hh View File

@@ -82,44 +82,28 @@ enum
M_EDIT = 1<<0
};

#define m_edit true

// hardcoded sounds, defined in sounds.cfg
enum
{
S_JUMP = 0, S_LAND,
S_SPLASHIN, S_SPLASHOUT, S_BURN,
S_ITEMSPAWN, S_TELEPORT, S_JUMPPAD,
S_MELEE, S_PULSE1, S_PULSE2, S_PULSEEXPLODE, S_RAIL1, S_RAIL2,
S_WEAPLOAD, S_NOAMMO, S_HIT,
S_PAIN1, S_PAIN2, S_DIE1, S_DIE2
};

// network messages codes, c2s, c2c, s2c

enum
{
N_CONNECT = 0, N_SERVINFO, N_WELCOME, N_CDIS,
N_CONNECT = 0, N_SERVINFO, N_WELCOME,
N_SPAWN,
N_MAPCHANGE,
N_NEWMAP,
N_CLIENT,
NUMMSG
};

static const int msgsizes[] = // size inclusive message token, 0 for variable or not-checked sizes
{
N_CONNECT, 0, N_SERVINFO, 0, N_WELCOME, 1, N_CDIS, 2,
N_CONNECT, 0, N_SERVINFO, 0, N_WELCOME, 1,
N_SPAWN, 2,
N_MAPCHANGE, 0,
N_NEWMAP, 2,
N_CLIENT, 0,
-1
};

#define TESSERACT_SERVER_PORT 42000
#define TESSERACT_LANINFO_PORT 41998
#define PROTOCOL_VERSION 2 // bump when protocol changes

#define MAXNAMELEN 15

@@ -228,15 +212,11 @@ namespace game
extern string clientmap;

extern gameent *player1;
extern vector<gameent *> clients;

extern bool clientoption(const char *arg);
extern gameent *getclient(int cn);
extern gameent *newclient(int cn);
extern gameent *pointatplayer();
extern gameent *hudplayer();
extern void clientdisconnected(int cn, bool notify = true);
extern void clearclients(bool notify = true);
extern void startgame();
extern void spawnplayer(gameent *);
extern void msgsound(int n, physent *d = NULL);
@@ -269,7 +249,6 @@ namespace server
extern void forcepaused(bool paused);
extern void forcegamespeed(int speed);
extern int msgsizelookup(int msg);
extern bool serveroption(const char *arg);
extern bool delayspawn(int type);
}


+ 4
- 135
src/game/server.cc View File

@@ -2,16 +2,6 @@

namespace game
{
void parseoptions(vector<const char *> &args)
{
loopv(args)
#ifndef STANDALONE
if(!game::clientoption(args[i]))
#endif
if(!server::serveroption(args[i]))
conoutf(CON_ERROR, "unknown command-line option: %s", args[i]);
}

const char *gameident() { return "Tesseract"; }
}

@@ -91,7 +81,6 @@ namespace server
bool shouldstep = true;

string smapname = "";
enet_uint32 lastsend = 0;

vector<clientinfo *> connects, clients;

@@ -100,8 +89,7 @@ namespace server

clientinfo *getinfo(int n)
{
if(n < MAXCLIENTS) return (clientinfo *)getclientinfo(n);
return NULL;
return (clientinfo *)getclientinfo(n);
}

int msgsizelookup(int msg)
@@ -117,11 +105,6 @@ namespace server

void sendservmsg(const char *) {}

bool serveroption(const char *arg)
{
return false;
}

void serverinit()
{
smapname[0] = '\0';
@@ -177,112 +160,9 @@ namespace server
return type;
}

struct worldstate
{
int uses, len;
uchar *data;

worldstate() : uses(0), len(0), data(NULL) {}

void setup(int n) { len = n; data = new uchar[n]; }
void cleanup() { DELETEA(data); len = 0; }
bool contains(const uchar *p) const { return p >= data && p < &data[len]; }
};
vector<worldstate> worldstates;
bool reliablemessages = false;

void cleanworldstate(ENetPacket *packet)
{
loopv(worldstates)
{
worldstate &ws = worldstates[i];
if(!ws.contains(packet->data)) continue;
ws.uses--;
if(ws.uses <= 0)
{
ws.cleanup();
worldstates.removeunordered(i);
}
break;
}
}

static void sendmessages(worldstate &ws, ucharbuf &wsbuf)
{
if(wsbuf.empty()) return;
int wslen = wsbuf.length();
wsbuf.put(wsbuf.buf, wslen);
loopv(clients)
{
clientinfo &ci = *clients[i];
uchar *data = wsbuf.buf;
int size = wslen;
if(ci.wsdata >= wsbuf.buf) { data = ci.wsdata + ci.wslen; size -= ci.wslen; }
if(size <= 0) continue;
ENetPacket *packet = enet_packet_create(data, size, (reliablemessages ? ENET_PACKET_FLAG_RELIABLE : 0) | ENET_PACKET_FLAG_NO_ALLOCATE);
sendpacket(ci.clientnum, 1, packet);
if(packet->referenceCount) { ws.uses++; packet->freeCallback = cleanworldstate; }
else enet_packet_destroy(packet);
}
wsbuf.offset(wsbuf.length());
}

static inline void addmessages(worldstate &ws, ucharbuf &wsbuf, int mtu, clientinfo &bi, clientinfo &ci)
{
if(bi.messages.empty()) return;
if(wsbuf.length() + 10 + bi.messages.length() > mtu) sendmessages(ws, wsbuf);
int offset = wsbuf.length();
putint(wsbuf, N_CLIENT);
putint(wsbuf, bi.clientnum);
putuint(wsbuf, bi.messages.length());
wsbuf.put(bi.messages.getbuf(), bi.messages.length());
bi.messages.setsize(0);
int len = wsbuf.length() - offset;
if(ci.wsdata < wsbuf.buf) { ci.wsdata = &wsbuf.buf[offset]; ci.wslen = len; }
else ci.wslen += len;
}

bool buildworldstate()
{
int wsmax = 0;
loopv(clients)
{
clientinfo &ci = *clients[i];
ci.overflow = 0;
ci.wsdata = NULL;
if(ci.messages.length()) wsmax += 10 + ci.messages.length();
}
if(wsmax <= 0)
{
reliablemessages = false;
return false;
}
worldstate &ws = worldstates.add();
ws.setup(2*wsmax);
int mtu = getservermtu() - 100;
if(mtu <= 0) mtu = ws.len;
ucharbuf wsbuf(ws.data, ws.len);
loopv(clients)
{
clientinfo &ci = *clients[i];
addmessages(ws, wsbuf, mtu, ci, ci);
}
sendmessages(ws, wsbuf);
reliablemessages = false;
if(ws.uses) return true;
ws.cleanup();
worldstates.drop();
return false;
}

bool sendpackets(bool force)
{
if(clients.empty() || !hasnonlocalclients()) return false;
enet_uint32 curtime = enet_time_get()-lastsend;
if(curtime<40 && !force) return false;
bool flush = buildworldstate();
lastsend += curtime - (curtime%40);
return flush;
return false;
}

template<class T>
@@ -355,7 +235,7 @@ namespace server

void sendservinfo(clientinfo *ci)
{
sendf(ci->clientnum, 1, "ri4", N_SERVINFO, ci->clientnum, PROTOCOL_VERSION, ci->sessionid);
sendf(ci->clientnum, 1, "ri3", N_SERVINFO, ci->clientnum, ci->sessionid);
}

void noclients()
@@ -395,7 +275,6 @@ namespace server
clientinfo *ci = getinfo(n);
if(ci->connected)
{
sendf(-1, 1, "ri2", N_CDIS, n);
clients.removeobj(ci);
if(!numclients(-1, false, true)) noclients(); // bans clear when server empties
}
@@ -460,7 +339,6 @@ namespace server
return;
}

if(p.packet->flags&ENET_PACKET_FLAG_RELIABLE) reliablemessages = true;
#define QUEUE_AI clientinfo *cm = cq;
#define QUEUE_MSG { if(cm && (!cm->local || hasnonlocalclients())) while(curmsg<p.length()) cm->messages.add(p.buf[curmsg++]); }
#define QUEUE_BUF(body) { \
@@ -524,15 +402,6 @@ namespace server
int serverport() { return TESSERACT_SERVER_PORT; }
int numchannels() { return 3; }

void serverinforeply(ucharbuf &req, ucharbuf &p)
{
putint(p, PROTOCOL_VERSION);
putint(p, numclients(-1, false, true));
putint(p, maxclients);
sendstring(smapname, p);
sendserverinforeply(p);
}

int protocolversion() { return PROTOCOL_VERSION; }
int protocolversion() { return 0; }
}


+ 0
- 11
src/shared/iengine.hh View File

@@ -4,7 +4,6 @@ extern int curtime; // current frame time
extern int lastmillis; // last time
extern int elapsedtime; // elapsed frame time
extern int totalmillis; // total elapsed time
extern uint totalsecs;
extern int gamespeed, paused;

enum
@@ -451,19 +450,14 @@ extern void moveragdoll(dynent *d);
extern void cleanragdoll(dynent *d);

// server
#define MAXCLIENTS 128 // DO NOT set this any higher
#define MAXTRANS 5000 // max amount of data to swallow in 1 go

extern int maxclients;

enum { DISC_NONE = 0, DISC_EOP, DISC_LOCAL, DISC_KICK, DISC_MSGERR, DISC_IPBAN, DISC_PRIVATE, DISC_MAXCLIENTS, DISC_TIMEOUT, DISC_OVERFLOW, DISC_PASSWORD, DISC_NUM };

extern void *getclientinfo(int i);
extern ENetPeer *getclientpeer(int i);
extern ENetPacket *sendf(int cn, int chan, const char *format, ...);
extern ENetPacket *sendfile(int cn, int chan, stream *file, const char *format = "", ...);
extern void sendpacket(int cn, int chan, ENetPacket *packet, int exclude = -1);
extern void flushserver(bool force);
extern int getservermtu();
extern int getnumclients();
extern uint getclientip(int n);
@@ -473,8 +467,6 @@ extern void disconnect_client(int n, int reason);
extern void kicknonlocalclients(int reason = DISC_NONE);
extern bool hasnonlocalclients();
extern bool haslocalclients();
extern void sendserverinforeply(ucharbuf &p);
extern bool isdedicatedserver();

// serverbrowser

@@ -504,10 +496,7 @@ extern servinfo *getservinfo(int i);

// client
extern void sendclientpacket(ENetPacket *packet, int chan);
extern void flushclient();
extern void disconnect(bool async = false, bool cleanup = true);
extern bool isconnected(bool attempt = false, bool local = true);
extern const ENetAddress *connectedpeer();
extern bool multiplayer(bool msg = true);
extern void neterr(const char *s, bool disc = true);
extern void gets2c();

+ 0
- 1
src/shared/igame.hh View File

@@ -107,7 +107,6 @@ namespace server
extern void parsepacket(int sender, int chan, packetbuf &p);
extern void sendservmsg(const char *s);
extern bool sendpackets(bool force = false);
extern void serverinforeply(ucharbuf &req, ucharbuf &p);
extern void serverupdate();
extern int protocolversion();
extern int laninfoport();

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