/* Copyright (C) 1996-1997 Id Software, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. 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. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ // server.h #define QW_SERVER #include "../http/iweb.h" #define MAX_MASTERS 8 // max recipients for heartbeat packets #define MAX_SIGNON_BUFFERS 16 typedef enum { ss_dead, // no map loaded ss_loading, // spawning level edicts ss_active, // actively running ss_cinematic } server_state_t; // some qc commands are only valid before the server has finished // initializing (precache commands, static sounds / objects, etc) #ifdef SVCHAT typedef struct chatvar_s { char varname[64]; float value; struct chatvar_s *next; } chatvar_t; typedef struct { qboolean active; char filename[64]; edict_t *edict; char maintext[1024]; struct { float tag; char text[256]; } option[6]; int options; chatvar_t *vars; float time; } svchat_t; #endif typedef struct { int netstyle; char particleeffecttype[64]; char stain[3]; qbyte radius; qbyte dlightrgb[3]; qbyte dlightradius; qbyte dlighttime; qbyte dlightcfade[3]; } svcustomtents_t; #define CTE_CUSTOMCOUNT 1 #define CTE_CUSTOMDIRECTION 2 #define CTE_STAINS 4 #define CTE_GLOWS 8 #define CTE_CHANNELFADE 16 #define CTE_ISBEAM 128 typedef struct laggedpacket_s { double time; struct laggedpacket_s *next; int length; unsigned char data[MAX_QWMSGLEN]; } laggedpacket_t; typedef struct { vec3_t origin; char angles[3]; qbyte modelindex; qbyte frame; qbyte colormap; qbyte skinnum; qbyte effects; qbyte scale; qbyte trans; char fatness; } mvdentity_state_t; typedef struct { qboolean active; // false when server is going down server_state_t state; // precache commands are only valid during load float gamespeed; //time progression multiplier, fixed per-level. qboolean csqcdebug; qboolean mapchangelocked; double time; double starttime; float physicstime; //nq clients do so much better with times sent with physics than real. int framenum; int lastcheck; // used by PF_checkclient double lastchecktime; // for monster ai qboolean paused; // are we paused? float pausedstart; //check player/eyes models for hacks unsigned model_player_checksum; unsigned eyes_player_checksum; char name[64]; // file map name char mapname[256]; char modelname[MAX_QPATH]; // maps/.bsp, for model_precache[0] struct model_s *worldmodel; union { #ifdef Q2SERVER struct { char configstring[Q2MAX_CONFIGSTRINGS][MAX_QPATH]; }; #endif struct { char *model_precache[MAX_MODELS]; // NULL terminated char sound_precache[MAX_SOUNDS][MAX_QPATH]; // NULL terminated char *lightstyles[MAX_LIGHTSTYLES]; char lightstylecolours[MAX_LIGHTSTYLES]; }; } strings; struct model_s *models[MAX_MODELS]; int allocated_client_slots; //number of slots available. (used mostly to stop single player saved games cacking up) int max_edicts; //limiting factor... 1024 fields*4*MAX_EDICTS == a heck of a lot. int num_edicts; // increases towards MAX_EDICTS edict_t *edicts; // can NOT be array indexed, because // edict_t is variable sized, but can // be used to reference the world ent qbyte *pvs, *phs; // fully expanded and decompressed // added to every client's unreliable buffer each frame, then cleared sizebuf_t datagram; qbyte datagram_buf[MAX_DATAGRAM]; // added to every client's reliable buffer each frame, then cleared sizebuf_t reliable_datagram; qbyte reliable_datagram_buf[MAX_QWMSGLEN]; // the multicast buffer is used to send a message to a set of clients sizebuf_t multicast; qbyte multicast_buf[MAX_NQMSGLEN]; #ifdef NQPROT sizebuf_t nqdatagram; qbyte nqdatagram_buf[MAX_NQDATAGRAM]; sizebuf_t nqreliable_datagram; qbyte nqreliable_datagram_buf[MAX_NQMSGLEN]; sizebuf_t nqmulticast; qbyte nqmulticast_buf[MAX_NQMSGLEN]; #endif sizebuf_t q2datagram; qbyte q2datagram_buf[MAX_Q2DATAGRAM]; sizebuf_t q2reliable_datagram; qbyte q2reliable_datagram_buf[MAX_Q2MSGLEN]; sizebuf_t q2multicast; qbyte q2multicast_buf[MAX_Q2MSGLEN]; // the master buffer is used for building log packets sizebuf_t master; qbyte master_buf[MAX_DATAGRAM]; // the signon buffer will be sent to each client as they connect // includes the entity baselines, the static entities, etc // large levels will have >MAX_DATAGRAM sized signons, so // multiple signon messages are kept sizebuf_t signon; int num_signon_buffers; int signon_buffer_size[MAX_SIGNON_BUFFERS]; qbyte signon_buffers[MAX_SIGNON_BUFFERS][MAX_DATAGRAM]; qboolean msgfromdemo; qboolean gamedirchanged; qboolean mvdrecording; //==================================================== //this lot is for playback of demos qboolean mvdplayback; float realtime; vfsfile_t *demofile; //also signifies playing the thing. int lasttype; int lastto; //playback spikes (svc_nails/nails2) int numdemospikes; struct { vec3_t org; qbyte id; qbyte pitch; qbyte yaw; qbyte modelindex; } demospikes[255]; //playback of entities (svc_nails/nails2) mvdentity_state_t *demostate; mvdentity_state_t *demobaselines; int demomaxents; qboolean demostatevalid; //players struct { int stats[MAX_CL_STATS]; int pl; int ping; int frags; int userid; int weaponframe; char userinfo[MAX_INFO_STRING]; vec3_t oldorg; vec3_t oldang; float updatetime; } recordedplayer[MAX_CLIENTS]; //gamestate char demoinfo[MAX_SERVERINFO_STRING]; char demmodel_precache[MAX_MODELS][MAX_QPATH]; // NULL terminated char demsound_precache[MAX_SOUNDS][MAX_QPATH]; // NULL terminated char demgamedir[64]; char demname[64]; // map name qboolean democausesreconnect; //this makes current clients go through the connection process (and when the demo ends too) sizebuf_t demosignon; int num_demosignon_buffers; int demosignon_buffer_size[MAX_SIGNON_BUFFERS]; qbyte demosignon_buffers[MAX_SIGNON_BUFFERS][MAX_DATAGRAM]; char demfullmapname[64]; char *demolightstyles[MAX_LIGHTSTYLES]; //==================================================== entity_state_t extendedstatics[MAX_STATIC_ENTITIES]; int numextrastatics; // movevars_t demomovevars; //FIXME:! //end this lot... (demo playback) svcustomtents_t customtents[255]; int csqcentversion[MAX_EDICTS];//prevents ent versions from going backwards } server_t; typedef enum { cs_free, // can be reused for a new connection cs_zombie, // client has been disconnected, but don't reuse // connection for a couple seconds cs_connected, // has been assigned to a client_t, but not in game yet cs_spawned // client is fully in game } client_conn_state_t; typedef struct { // received from client // reply double senttime; float ping_time; int move_msecs; packet_entities_t entities; //must come last (mvd states are bigger) } client_frame_t; #ifdef Q2SERVER typedef struct //merge? { int areabytes; qbyte areabits[MAX_Q2MAP_AREAS/8]; // portalarea visibility bits q2player_state_t ps; int num_entities; int first_entity; // into the circular sv_packet_entities[] int senttime; // for ping calculations } q2client_frame_t; #endif #ifdef Q3SERVER #include "clq3defs.h" typedef struct //merge? { int flags; int areabytes; qbyte areabits[MAX_Q2MAP_AREAS/8]; // portalarea visibility bits q3playerState_t ps; int num_entities; int first_entity; // into the circular sv_packet_entities[] int senttime; // for ping calculations int serverMessageNum; int serverCommandNum; int serverTime; // server time the message is valid for (in msec) int localTime; int deltaFrame; } q3client_frame_t; #endif #define MAXCACHEDSOUNDBUFFERS 8 typedef struct { int socket; qboolean floodingbuffers; //not enough sound causes this. Sound is then only mixed when full. qbyte *buffer[MAXCACHEDSOUNDBUFFERS]; } svvoicechat_t; #define MAX_BACK_BUFFERS 16 typedef struct client_s { client_conn_state_t state; int spectator; // non-interactive qboolean sendinfo; // at end of frame, send info to all // this prevents malicious multiple broadcasts float lastnametime; // time of last name change int lastnamecount; // time of last name change unsigned checksum; // checksum for calcs qboolean drop; // lose this guy next opportunity int lossage; // loss percentage int challenge; int userid; // identifying number char userinfobasic[MAX_INFO_STRING]; char userinfo[EXTENDED_INFO_STRING]; // infostring usercmd_t lastcmd; // for filling in big drops and partial predictions double localtime; // of last message qboolean jump_held; float maxspeed; // localized maxspeed float entgravity; // localized ent gravity int viewent; //fake the entity positioning. edict_t *edict; // EDICT_NUM(clientnum+1) #ifdef Q2SERVER q2edict_t *q2edict; // EDICT_NUM(clientnum+1) #endif int playercolor; int playerclass; char teambuf[32]; char *team; char *name; char namebuf[32]; // for printing to other people // extracted from userinfo int messagelevel; // for filtering printed messages // the datagram is written to after every frame, but only cleared // when it is sent out to the client. overflow is tolerated. sizebuf_t datagram; qbyte datagram_buf[MAX_DATAGRAM]; // back buffers for client reliable data sizebuf_t backbuf; int num_backbuf; int backbuf_size[MAX_BACK_BUFFERS]; qbyte backbuf_data[MAX_BACK_BUFFERS][MAX_BACKBUFLEN]; double connection_started; // or time of disconnect for zombies qboolean send_message; // set on frames a datagram arived on // spawn parms are carried from level to level float spawn_parms[NUM_SPAWN_PARMS]; char *spawninfo; float spawninfotime; float nextservertimeupdate; // client known data for deltas int old_frags; int stats[MAX_CL_STATS]; union{ //save space client_frame_t *frames; // updates can be deltad from here #ifdef Q2SERVER q2client_frame_t *q2frames; #endif #ifdef Q3SERVER q3client_frame_t *q3frames; #endif } frameunion; vfsfile_t *download; // file being downloaded int downloadsize; // total bytes int downloadcount; // bytes sent int downloadacked; //DP-specific int downloadstarted; //DP-specific int spec_track; // entnum of player tracking #ifdef Q3SERVER int gamestatesequence; //the sequence number the initial gamestate was sent in. int last_server_command_num; int last_client_command_num; int num_server_commands; int num_client_commands; char server_commands[64][1024]; char last_client_command[1024]; #endif #ifdef PEXT_CSQC int csqclastsentsequence; int csqcentsequence[MAX_EDICTS];//the sequence number a csqc entity was sent in int csqcentversions[MAX_EDICTS];//the version of the entity when it was sent in that sequenced packet. #endif //true/false/persist qbyte ismuted; qbyte iscuffed; qbyte iscrippled; qbyte istobeloaded; //loadgame creates place holders for clients to connect to. Effectivly loading a game reconnects all clients, but has precreated ents. double floodprotmessage; double lastspoke; double lockedtill; qboolean upgradewarn; // did we warn him? vfsfile_t *upload; char uploadfn[MAX_QPATH]; netadr_t snap_from; qboolean remote_snap; //===== NETWORK ============ int chokecount; int delta_sequence; // -1 = no compression int last_sequence; netchan_t netchan; qboolean isindependant; int lastsequence_acknoledged; svvoicechat_t voicechat; #ifdef SVCHAT svchat_t chat; #endif #ifdef SVRANKING int rankid; int kills; int deaths; double stats_started; #endif qboolean csqcactive; #ifdef PROTOCOL_VERSION_FTE unsigned long fteprotocolextensions; #endif unsigned long zquake_extensions; enum { SCP_BAD, //don't send (a bot) SCP_QUAKEWORLD, SCP_QUAKE2, SCP_QUAKE3, SCP_NETQUAKE, SCP_DARKPLACES6, SCP_DARKPLACES7 //extra prediction stuff //note, nq is nq+ } protocol; //speed cheat testing int msecs; int msec_cheating; float last_check; qboolean gibfilter; int trustlevel; qboolean wasrecorded; //this client shouldn't get any net messages sent to them vec3_t specorigin; //mvds need to use a different origin from the one QC has. vec3_t specvelocity; int language; //the clients language struct { qbyte vweap; } otherclientsknown[MAX_CLIENTS]; //updated as needed. Flag at a time, or all flags. struct client_s *controller; struct client_s *controlled; int rate; int drate; netadr_t realip; int realip_status; int realip_num; int realip_ping; float delay; laggedpacket_t *laggedpacket; laggedpacket_t *laggedpacket_last; } client_t; #define ISQWCLIENT(cl) ((cl)->protocol == SCP_QUAKEWORLD) #define ISQ2CLIENT(cl) ((cl)->protocol == SCP_QUAKE2) #define ISNQCLIENT(cl) ((cl)->protocol >= SCP_NETQUAKE) // a client can leave the server in one of four ways: // dropping properly by quiting or disconnecting // timing out if no valid messages are received for timeout.value seconds // getting kicked off by the server operator // a program error, like an overflowed reliable buffer //============================================================================= //mvd stuff #define MSG_BUF_SIZE 8192 typedef struct { vec3_t origin; vec3_t angles; int weaponframe; int skinnum; int model; int effects; } demoinfo_t; typedef struct { demoinfo_t info; float sec; int parsecount; qboolean fixangle; vec3_t angle; float cmdtime; int flags; int frame; } demo_client_t; typedef struct { qbyte type; qbyte full; int to; int size; qbyte data[1]; //gcc doesn't allow [] (?) } header_t; typedef struct { qboolean allowoverflow; // if false, do a Sys_Error qboolean overflowed; // set to true if the buffer size failed qbyte *data; int maxsize; int cursize; int bufsize; header_t *h; } demobuf_t; typedef struct { demo_client_t clients[MAX_CLIENTS]; double time; demobuf_t buf; } demo_frame_t; typedef struct { qbyte *data; int start, end, last; int maxsize; } dbuffer_t; #define DEMO_FRAMES 64 #define DEMO_FRAMES_MASK (DEMO_FRAMES - 1) typedef struct { demobuf_t *dbuf; dbuffer_t dbuffer; sizebuf_t datagram; qbyte datagram_data[MSG_BUF_SIZE]; int lastto; int lasttype; double time, pingtime; int stats[MAX_CLIENTS][MAX_CL_STATS]; // ouch! client_t recorder; qboolean fixangle[MAX_CLIENTS]; float fixangletime[MAX_CLIENTS]; vec3_t angles[MAX_CLIENTS]; char name[MAX_OSPATH], path[MAX_OSPATH]; int parsecount; int lastwritten; demo_frame_t frames[DEMO_FRAMES]; demoinfo_t info[MAX_CLIENTS]; qbyte buffer[20*MAX_QWMSGLEN]; int bufsize; int forceFrame; struct mvddest_s *dest; struct mvdpendingdest_s *pendingdest; } demo_t; //============================================================================= #define STATFRAMES 100 typedef struct { double active; double idle; int count; int packets; double latched_active; double latched_idle; int latched_packets; } svstats_t; // MAX_CHALLENGES is made large to prevent a denial // of service attack that could cycle all of them // out before legitimate users connected #define MAX_CHALLENGES 1024 typedef struct { netadr_t adr; int challenge; int time; } challenge_t; typedef struct bannedips_s { struct bannedips_s *next; netadr_t adr; netadr_t adrmask; char reason[1]; } bannedips_t; typedef struct filteredip_s { struct filteredip_s *next; netadr_t adr; netadr_t adrmask; } filteredips_t; typedef enum { GT_PROGS, //q1, qw, h2 are similar enough that we consider it only one game mode. (We don't support the h2 protocol) GT_Q1QVM, GT_QUAKE2, //q2 servers run from a q2 game dll GT_QUAKE3, //q3 servers run off the q3 qvm api GT_MAX } gametype_e; typedef struct levelcache_s { struct levelcache_s *next; char *mapname; gametype_e gametype; } levelcache_t; #ifdef TCPCONNECT typedef struct svtcpstream_s { int socketnum; int inlen; qboolean waitingforprotocolconfirmation; char inbuffer[1500]; float timeouttime; netadr_t remoteaddr; struct svtcpstream_s *next; } svtcpstream_t; #endif typedef struct { gametype_e gametype; int spawncount; // number of servers spawned since start, // used to check late spawns int framenum; //physics frame number for out-of-sequence thinks (fix for slow rockets) int socketip; int socketip6; int socketipx; #ifdef TCPCONNECT int sockettcp; svtcpstream_t *tcpstreams; #endif client_t clients[MAX_CLIENTS]; int serverflags; // episode completion information double last_heartbeat; int heartbeat_sequence; svstats_t stats; char info[MAX_SERVERINFO_STRING]; // log messages are used so that fraglog processes can get stats int logsequence; // the message currently being filled double logtime; // time of last swap sizebuf_t log[2]; qbyte log_buf[2][MAX_DATAGRAM]; challenge_t challenges[MAX_CHALLENGES]; // to prevent invalid IPs from connecting bannedips_t *bannedips; filteredips_t *filteredips; char progsnames[MAX_PROGS][32]; progsnum_t progsnum[MAX_PROGS]; int numprogs; #ifdef PROTOCOLEXTENSIONS unsigned long fteprotocolextensions; #endif qboolean demoplayback; qboolean demorecording; qboolean msgfromdemo; int language; //the server operators language laggedpacket_t *free_lagged_packet; levelcache_t *levcache; } server_static_t; //============================================================================= // edict->movetype values #define MOVETYPE_NONE 0 // never moves #define MOVETYPE_ANGLENOCLIP 1 #define MOVETYPE_ANGLECLIP 2 #define MOVETYPE_WALK 3 // gravity #define MOVETYPE_STEP 4 // gravity, special edge handling #define MOVETYPE_FLY 5 #define MOVETYPE_TOSS 6 // gravity #define MOVETYPE_PUSH 7 // no clip to world, push and crush #define MOVETYPE_NOCLIP 8 #define MOVETYPE_FLYMISSILE 9 // extra size to monsters #define MOVETYPE_BOUNCE 10 #define MOVETYPE_BOUNCEMISSILE 11 // bounce w/o gravity #define MOVETYPE_FOLLOW 12 // track movement of aiment #define MOVETYPE_PUSHPULL 13 // pushable/pullable object #define MOVETYPE_SWIM 14 // should keep the object in water // edict->solid values #define SOLID_NOT 0 // no interaction with other objects #define SOLID_TRIGGER 1 // touch on edge, but not blocking #define SOLID_BBOX 2 // touch on edge, block #define SOLID_SLIDEBOX 3 // touch on edge, but not an onground #define SOLID_BSP 4 // bsp clip, touch on edge, block #define SOLID_PHASEH2 5 #define SOLID_CORPSE 5 #define SOLID_LADDER 20 //dmw. touch on edge, not blocking. Touching players have different physics. Otherwise a SOLID_TRIGGER // edict->deadflag values #define DEAD_NO 0 #define DEAD_DYING 1 #define DEAD_DEAD 2 #define DAMAGE_NO 0 #define DAMAGE_YES 1 #define DAMAGE_AIM 2 // edict->flags #define FL_FLY 1 #define FL_SWIM 2 #define FL_GLIMPSE 4 #define FL_CLIENT 8 #define FL_INWATER 16 #define FL_MONSTER 32 #define FL_GODMODE 64 #define FL_NOTARGET 128 #define FL_ITEM 256 #define FL_ONGROUND 512 #define FL_PARTIALGROUND 1024 // not all corners are valid #define FL_WATERJUMP 2048 // player jumping out of water #define FL_FINDABLE_NONSOLID 16384 //a cpqwsv feature #define FL_MOVECHAIN_ANGLE 32768 // when in a move chain, will update the angle #define FL_CLASS_DEPENDENT 2097152 #define FF_CROUCHING 1 //fte flags. seperate from flags #define FF_LADDER 2 //fte flags. seperate from flags // entity effects //define EF_BRIGHTFIELD 1 //define EF_MUZZLEFLASH 2 #define EF_BRIGHTLIGHT 4 #define EF_DIMLIGHT 8 #define EF_FULLBRIGHT 512 #define SPAWNFLAG_NOT_EASY 256 #define SPAWNFLAG_NOT_MEDIUM 512 #define SPAWNFLAG_NOT_HARD 1024 #define SPAWNFLAG_NOT_DEATHMATCH 2048 #define SPAWNFLAG_NOT_H2PALADIN 256 #define SPAWNFLAG_NOT_H2CLERIC 512 #define SPAWNFLAG_NOT_H2NECROMANCER 1024 #define SPAWNFLAG_NOT_H2THEIF 2048 #define SPAWNFLAG_NOT_H2EASY 4096 #define SPAWNFLAG_NOT_H2MEDIUM 8192 #define SPAWNFLAG_NOT_H2HARD 16384 #define SPAWNFLAG_NOT_H2DEATHMATCH 32768 #define SPAWNFLAG_NOT_H2COOP 65536 #define SPAWNFLAG_NOT_H2SINGLE 131072 #if 0//ndef Q2SERVER typedef enum multicast_e { MULTICAST_ALL, MULTICAST_PHS, MULTICAST_PVS, MULTICAST_ALL_R, MULTICAST_PHS_R, MULTICAST_PVS_R } multicast_t; #endif //shared with qc #define MSG_PRERELONE -100 #define MSG_BROADCAST 0 // unreliable to all #define MSG_ONE 1 // reliable to one (msg_entity) #define MSG_ALL 2 // reliable to all #define MSG_INIT 3 // write to the init string #define MSG_MULTICAST 4 // for multicast() #define MSG_CSQC 5 // for writing csqc entities //============================================================================ extern cvar_t sv_mintic, sv_maxtic; extern cvar_t sv_maxspeed; extern netadr_t master_adr[MAX_MASTERS]; // address of the master server extern cvar_t spawn; extern cvar_t teamplay; extern cvar_t deathmatch; extern cvar_t fraglimit; extern cvar_t timelimit; extern server_static_t svs; // persistant server info extern server_t sv; // local server extern client_t *host_client; extern edict_t *sv_player; extern char localmodels[MAX_MODELS][5]; // inline model names for precache extern char localinfo[MAX_LOCALINFO_STRING+1]; extern int host_hunklevel; extern vfsfile_t *sv_fraglogfile; //=========================================================== // // sv_main.c // void VARGS SV_Error (char *error, ...); void SV_Shutdown (void); void SV_Frame (void); void SV_FinalMessage (char *message); void SV_DropClient (client_t *drop); struct quakeparms_s; void SV_Init (struct quakeparms_s *parms); int SV_CalcPing (client_t *cl); void SV_FullClientUpdate (client_t *client, sizebuf_t *buf, unsigned int ftepext); void SV_FullClientUpdateToClient (client_t *client, client_t *cl); void SVNQ_FullClientUpdate (client_t *client, sizebuf_t *buf); int SV_ModelIndex (char *name); qboolean SV_CheckBottom (edict_t *ent); qboolean SV_movestep (edict_t *ent, vec3_t move, qboolean relink, qboolean noenemy, struct globalvars_s *set_trace); void SV_WriteClientdataToMessage (client_t *client, sizebuf_t *msg); void SV_WriteDelta (entity_state_t *from, entity_state_t *to, sizebuf_t *msg, qboolean force, unsigned int protext); void SV_MoveToGoal (progfuncs_t *prinst, struct globalvars_s *pr_globals); void SV_SaveSpawnparms (qboolean); void SV_SaveLevelCache(qboolean dontharmgame); qboolean SV_LoadLevelCache(char *level, char *startspot, qboolean ignoreplayers); void SV_Physics_Client (edict_t *ent, int num); void SV_ExecuteUserCommand (char *s, qboolean fromQC); void SV_InitOperatorCommands (void); void SV_SendServerinfo (client_t *client); void SV_ExtractFromUserinfo (client_t *cl); void SV_SaveInfos(vfsfile_t *f); void Master_Heartbeat (void); void Master_Packet (void); void SV_FixupName(char *in, char *out); // // sv_init.c // void SV_SpawnServer (char *server, char *startspot, qboolean noents, qboolean usecinematic); void SV_UnspawnServer (void); void SV_FlushSignon (void); void SV_FilterImpulseInit(void); //svq2_game.c qboolean SVQ2_InitGameProgs(void); void VARGS SVQ2_ShutdownGameProgs (void); //svq2_ents.c void SV_BuildClientFrame (client_t *client); void SV_WriteFrameToClient (client_t *client, sizebuf_t *msg); #ifdef Q2SERVER void MSGQ2_WriteDeltaEntity (q2entity_state_t *from, q2entity_state_t *to, sizebuf_t *msg, qboolean force, qboolean newentity); #endif //q3 stuff #ifdef Q3SERVER void SVQ3_ShutdownGame(void); qboolean SVQ3_InitGame(void); qboolean SVQ3_ConsoleCommand(void); void SVQ3_HandleClient(void); void SVQ3_DirectConnect(void); void SVQ3_DropClient(client_t *cl); int SVQ3_AddBot(void); void SVQ3_RunFrame(void); void SVQ3_SendMessage(client_t *client); qboolean SVQ3_Command(void); #endif // // sv_phys.c // void SV_TouchLinks ( edict_t *ent, areanode_t *node ); void SV_ProgStartFrame (void); qboolean SV_Physics (void); void SV_CheckVelocity (edict_t *ent); void SV_AddGravity (edict_t *ent, float scale); qboolean SV_RunThink (edict_t *ent); void SV_Physics_Toss (edict_t *ent); void SV_RunNewmis (void); void SV_Impact (edict_t *e1, edict_t *e2); void SV_SetMoveVars(void); // // sv_send.c // qboolean SV_ChallengePasses(int challenge); void SV_QCStat(int type, char *name, int statnum); void SV_ClearQCStats(void); void SV_SendClientMessages (void); void VARGS SV_Multicast (vec3_t origin, multicast_t to); #define FULLDIMENSIONMASK 0xffffffff void SV_MulticastProtExt(vec3_t origin, multicast_t to, int dimension_mask, int with, int without); void SV_StartSound (edict_t *entity, int channel, char *sample, int volume, float attenuation); void SV_PrintToClient(client_t *cl, int level, char *string); void VARGS SV_ClientPrintf (client_t *cl, int level, char *fmt, ...); void VARGS SV_ClientTPrintf (client_t *cl, int level, translation_t text, ...); void VARGS SV_BroadcastPrintf (int level, char *fmt, ...); void VARGS SV_BroadcastTPrintf (int level, translation_t fmt, ...); void VARGS SV_BroadcastCommand (char *fmt, ...); void SV_SendServerInfoChange(char *key, const char *value); void SV_SendMessagesToAll (void); void SV_FindModelNumbers (void); // // sv_user.c // #ifdef NQPROT void SVNQ_New_f (void); void SVNQ_ExecuteClientMessage (client_t *cl); #endif qboolean SV_UserInfoIsBasic(char *infoname); //standard message. void SV_ExecuteClientMessage (client_t *cl); void SVQ2_ExecuteClientMessage (client_t *cl); int SV_PMTypeForClient (client_t *cl); void SV_UserInit (void); qboolean SV_TogglePause (client_t *cl); void SV_ClientThink (void); void VoteFlushAll(void); void SV_SetUpClientEdict (client_t *cl, edict_t *ent); void SV_UpdateToReliableMessages (void); void SV_DarkPlacesDownloadChunk(client_t *cl, sizebuf_t *msg); void SV_New_f (void); //sv_master.c void SVM_Think(int port); // // svonly.c // typedef enum {RD_NONE, RD_CLIENT, RD_PACKET, RD_OBLIVION} redirect_t; //oblivion is provided so people can read the output before the buffer is wiped. void SV_BeginRedirect (redirect_t rd, int lang); void SV_EndRedirect (void); // // sv_ccmds.c // void SV_Status_f (void); qboolean PR_GameCodePacket(char *s); qboolean PR_GameCodePausedTic(float pausedtime); qboolean PR_ShouldTogglePause(client_t *initiator, qboolean pausedornot); // // sv_ents.c // void SV_WriteEntitiesToClient (client_t *client, sizebuf_t *msg, qboolean ignorepvs); int SV_HullNumForPlayer(int h2hull, float *mins, float *maxs); void SV_GibFilterInit(void); void SV_CleanupEnts(void); void SV_CSQC_DroppedPacket(client_t *client, int sequence); void SV_CSQC_DropAll(client_t *client); // // sv_nchan.c // void ClientReliableCheckBlock(client_t *cl, int maxsize); void ClientReliable_FinishWrite(client_t *cl); void ClientReliableWrite_Begin(client_t *cl, int c, int maxsize); void ClientReliableWrite_Angle(client_t *cl, float f); void ClientReliableWrite_Angle16(client_t *cl, float f); void ClientReliableWrite_Byte(client_t *cl, int c); void ClientReliableWrite_Char(client_t *cl, int c); void ClientReliableWrite_Float(client_t *cl, float f); void ClientReliableWrite_Coord(client_t *cl, float f); void ClientReliableWrite_Long(client_t *cl, int c); void ClientReliableWrite_Short(client_t *cl, int c); void ClientReliableWrite_String(client_t *cl, char *s); void ClientReliableWrite_SZ(client_t *cl, void *data, int len); #ifdef SVRANKING //flags #define RANK_MUTED 2 #define RANK_CUFFED 4 #define RANK_CRIPPLED 8 //ha ha... get speed cheaters with this!... :o) typedef struct { //stats info int kills; int deaths; float parm[NUM_SPAWN_PARMS]; float timeonserver; qbyte flags1; qbyte trustlevel; char pad2; char pad3; } rankstats_t; typedef struct { //name, identity and order. int prev; //score is held for convineance. int next; char name[32]; int pwd; float score; } rankheader_t; typedef struct { rankheader_t h; rankstats_t s; } rankinfo_t; int Rank_GetPlayerID(char *name, int pwd, qboolean allowcreate, qboolean requirepasswordtobeset); void Rank_SetPlayerStats(int id, rankstats_t *stats); rankstats_t *Rank_GetPlayerStats(int id, rankstats_t *buffer); rankinfo_t *Rank_GetPlayerInfo(int id, rankinfo_t *buffer); qboolean Rank_OpenRankings(void); void Rank_Flush (void); void Rank_ListTop10_f (void); void Rank_RegisterCommands(void); int Rank_GetPass (char *name); extern cvar_t rank_needlogin; client_t *SV_GetClientForString(char *name, int *id); qboolean ReloadRanking(client_t *cl, char *newname); #endif void NPP_Flush(void); void NPP_NQWriteByte(int dest, qbyte data); void NPP_NQWriteChar(int dest, char data); void NPP_NQWriteShort(int dest, short data); void NPP_NQWriteLong(int dest, long data); void NPP_NQWriteAngle(int dest, float data); void NPP_NQWriteCoord(int dest, float data); void NPP_NQWriteString(int dest, char *data); void NPP_NQWriteEntity(int dest, short data); void NPP_QWWriteByte(int dest, qbyte data); void NPP_QWWriteChar(int dest, char data); void NPP_QWWriteShort(int dest, short data); void NPP_QWWriteLong(int dest, long data); void NPP_QWWriteAngle(int dest, float data); void NPP_QWWriteCoord(int dest, float data); void NPP_QWWriteString(int dest, char *data); void NPP_QWWriteEntity(int dest, short data); void NPP_MVDForceFlush(void); //replacement rand function (useful cos it's fully portable, with seed grabbing) void predictablesrand(unsigned int x); int predictablerandgetseed(void); int predictablerand(void); #ifdef SVCHAT void SV_WipeChat(client_t *client); int SV_ChatMove(int impulse); void SV_ChatThink(client_t *client); #endif void SV_ConSay_f(void); // // sv_mvd.c // //qtv proxies are meant to send a small header now, bit like http //this header gives supported version numbers and stuff typedef struct mvdpendingdest_s { qboolean error; //disables writers, quit ASAP. int socket; char inbuffer[2048]; char outbuffer[2048]; char challenge[64]; qboolean hasauthed; qboolean isreverse; int insize; int outsize; struct mvdpendingdest_s *nextdest; } mvdpendingdest_t; typedef struct mvddest_s { qboolean error; //disables writers, quit ASAP. qboolean droponmapchange; enum {DEST_NONE, DEST_FILE, DEST_BUFFEREDFILE, DEST_STREAM} desttype; int socket; FILE *file; char name[MAX_QPATH]; char path[MAX_QPATH]; char *cache; int cacheused; int maxcachesize; unsigned int totalsize; struct mvddest_s *nextdest; } mvddest_t; void SV_MVDPings (void); void SV_MVDWriteToDisk(int type, int to, float time); void MVDWrite_Begin(qbyte type, int to, int size); void MVDSetMsgBuf(demobuf_t *prev,demobuf_t *cur); void SV_MVDStop (int reason, qboolean mvdonly); void SV_MVDStop_f (void); void SV_MVDWritePackets (int num); void MVD_Init (void); void SV_MVD_RunPendingConnections(void); void SV_MVD_SendInitialGamestate(mvddest_t *dest); extern demo_t demo; // server demo struct extern cvar_t sv_demofps; extern cvar_t sv_demoPings; extern cvar_t sv_demoNoVis; extern cvar_t sv_demoUseCache; extern cvar_t sv_demoMaxSize; extern cvar_t sv_demoMaxDirSize; void SV_MVDInit(void); char *SV_MVDNum(int num); //filename for demonum void SV_SendMVDMessage(void); qboolean SV_ReadMVD (void); void SV_FlushDemoSignon (void); void DestFlush(qboolean compleate); // savegame.c void SV_FlushLevelCache(void); int SV_RateForClient(client_t *cl); qboolean TransformedNativeTrace (struct model_s *model, int hulloverride, int frame, vec3_t start, vec3_t end, vec3_t mins, vec3_t maxs, unsigned int against, struct trace_s *trace, vec3_t origin, vec3_t angles); void SVVC_Frame (qboolean enabled); void SV_CalcPHS (void); #ifdef Q2SERVER void VARGS SVQ2_LinkEdict(q2edict_t *ent); void VARGS SVQ2_UnlinkEdict(q2edict_t *ent); int VARGS SVQ2_AreaEdicts (vec3_t mins, vec3_t maxs, q2edict_t **list, int maxcount, int areatype); #endif void SV_GetConsoleCommands (void); void SV_CheckTimer(void); typedef struct { int sec; int min; int hour; int day; int mon; int year; char str[128]; } date_t; void SV_TimeOfDay(date_t *date); void SV_LogPlayer(client_t *cl, char *msg);