// SONIC ROBO BLAST 2 //----------------------------------------------------------------------------- // Copyright (C) 1998-2000 by DooM Legacy Team. // Copyright (C) 1999-2016 by Sonic Team Junior. // // This program is free software distributed under the // terms of the GNU General Public License, version 2. // See the 'LICENSE' file for more details. //----------------------------------------------------------------------------- /// \file d_netcmd.c /// \brief host/client network commands /// commands are executed through the command buffer /// like console commands, other miscellaneous commands (at the end) #include "doomdef.h" #include "console.h" #include "command.h" #include "i_system.h" #include "g_game.h" #include "hu_stuff.h" #include "g_input.h" #include "m_menu.h" #include "r_local.h" #include "r_things.h" #include "p_local.h" #include "p_setup.h" #include "s_sound.h" #include "i_sound.h" #include "m_misc.h" #include "am_map.h" #include "byteptr.h" #include "d_netfil.h" #include "p_spec.h" #include "m_cheat.h" #include "d_clisrv.h" #include "v_video.h" #include "d_main.h" #include "m_random.h" #include "f_finale.h" #include "filesrch.h" #include "mserv.h" #include "md5.h" #include "z_zone.h" #include "lua_script.h" #include "lua_hook.h" #include "m_cond.h" #include "m_anigif.h" #ifdef NETGAME_DEVMODE #define CV_RESTRICT CV_NETVAR #else #define CV_RESTRICT 0 #endif // ------ // protos // ------ static void Got_NameAndColor(UINT8 **cp, INT32 playernum); static void Got_WeaponPref(UINT8 **cp, INT32 playernum); static void Got_Mapcmd(UINT8 **cp, INT32 playernum); static void Got_ExitLevelcmd(UINT8 **cp, INT32 playernum); static void Got_RequestAddfilecmd(UINT8 **cp, INT32 playernum); static void Got_Addfilecmd(UINT8 **cp, INT32 playernum); static void Got_Pause(UINT8 **cp, INT32 playernum); static void Got_Suicide(UINT8 **cp, INT32 playernum); static void Got_RandomSeed(UINT8 **cp, INT32 playernum); static void Got_RunSOCcmd(UINT8 **cp, INT32 playernum); static void Got_Teamchange(UINT8 **cp, INT32 playernum); static void Got_Clearscores(UINT8 **cp, INT32 playernum); static void PointLimit_OnChange(void); static void TimeLimit_OnChange(void); static void NumLaps_OnChange(void); static void Mute_OnChange(void); static void Hidetime_OnChange(void); static void AutoBalance_OnChange(void); static void TeamScramble_OnChange(void); static void NetTimeout_OnChange(void); static void JoinTimeout_OnChange(void); static void CoopStarposts_OnChange(void); static void CoopLives_OnChange(void); static void Ringslinger_OnChange(void); static void Gravity_OnChange(void); static void ForceSkin_OnChange(void); static void Name_OnChange(void); static void Name2_OnChange(void); static void Skin_OnChange(void); static void Skin2_OnChange(void); static void Color_OnChange(void); static void Color2_OnChange(void); static void DummyConsvar_OnChange(void); static void SoundTest_OnChange(void); #ifdef NETGAME_DEVMODE static void Fishcake_OnChange(void); #endif static void Command_Playdemo_f(void); static void Command_Timedemo_f(void); static void Command_Stopdemo_f(void); static void Command_StartMovie_f(void); static void Command_StopMovie_f(void); static void Command_Map_f(void); static void Command_ResetCamera_f(void); static void Command_Addfile(void); static void Command_ListWADS_f(void); static void Command_RunSOC(void); static void Command_Pause(void); static void Command_Suicide(void); static void Command_Version_f(void); #ifdef UPDATE_ALERT static void Command_ModDetails_f(void); #endif static void Command_ShowGametype_f(void); FUNCNORETURN static ATTRNORETURN void Command_Quit_f(void); static void Command_Playintro_f(void); static void Command_Displayplayer_f(void); static void Command_ExitLevel_f(void); static void Command_Showmap_f(void); static void Command_Mapmd5_f(void); static void Command_Teamchange_f(void); static void Command_Teamchange2_f(void); static void Command_ServerTeamChange_f(void); static void Command_Clearscores_f(void); // Remote Administration static void Command_Changepassword_f(void); static void Command_Login_f(void); static void Got_Login(UINT8 **cp, INT32 playernum); static void Got_Verification(UINT8 **cp, INT32 playernum); static void Command_Verify_f(void); static void Command_MotD_f(void); static void Got_MotD_f(UINT8 **cp, INT32 playernum); static void Command_ShowScores_f(void); static void Command_ShowTime_f(void); static void Command_Isgamemodified_f(void); static void Command_Cheats_f(void); #ifdef _DEBUG static void Command_Togglemodified_f(void); #ifdef HAVE_BLUA static void Command_Archivetest_f(void); #endif #endif // ========================================================================= // CLIENT VARIABLES // ========================================================================= void SendWeaponPref(void); void SendWeaponPref2(void); static CV_PossibleValue_t usemouse_cons_t[] = {{0, "Off"}, {1, "On"}, {2, "Force"}, {0, NULL}}; #if (defined (__unix__) && !defined (MSDOS)) || defined(__APPLE__) || defined (UNIXCOMMON) static CV_PossibleValue_t mouse2port_cons_t[] = {{0, "/dev/gpmdata"}, {1, "/dev/ttyS0"}, {2, "/dev/ttyS1"}, {3, "/dev/ttyS2"}, {4, "/dev/ttyS3"}, {0, NULL}}; #else static CV_PossibleValue_t mouse2port_cons_t[] = {{1, "COM1"}, {2, "COM2"}, {3, "COM3"}, {4, "COM4"}, {0, NULL}}; #endif #ifdef LJOYSTICK static CV_PossibleValue_t joyport_cons_t[] = {{1, "/dev/js0"}, {2, "/dev/js1"}, {3, "/dev/js2"}, {4, "/dev/js3"}, {0, NULL}}; #else // accept whatever value - it is in fact the joystick device number #define usejoystick_cons_t NULL #endif static CV_PossibleValue_t teamscramble_cons_t[] = {{0, "Off"}, {1, "Random"}, {2, "Points"}, {0, NULL}}; static CV_PossibleValue_t startingliveslimit_cons_t[] = {{1, "MIN"}, {99, "MAX"}, {0, NULL}}; static CV_PossibleValue_t sleeping_cons_t[] = {{-1, "MIN"}, {1000/TICRATE, "MAX"}, {0, NULL}}; static CV_PossibleValue_t competitionboxes_cons_t[] = {{0, "Normal"}, {1, "Mystery"}, //{2, "Teleport"}, {3, "None"}, {0, NULL}}; static CV_PossibleValue_t matchboxes_cons_t[] = {{0, "Normal"}, {1, "Mystery"}, {2, "Unchanging"}, {3, "None"}, {0, NULL}}; static CV_PossibleValue_t chances_cons_t[] = {{0, "MIN"}, {9, "MAX"}, {0, NULL}}; static CV_PossibleValue_t pause_cons_t[] = {{0, "Server"}, {1, "All"}, {0, NULL}}; consvar_t cv_showinputjoy = {"showinputjoy", "Off", 0, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; #ifdef NETGAME_DEVMODE static consvar_t cv_fishcake = {"fishcake", "Off", CV_CALL|CV_NOSHOWHELP|CV_RESTRICT, CV_OnOff, Fishcake_OnChange, 0, NULL, NULL, 0, 0, NULL}; #endif static consvar_t cv_dummyconsvar = {"dummyconsvar", "Off", CV_CALL|CV_NOSHOWHELP, CV_OnOff, DummyConsvar_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_restrictskinchange = {"restrictskinchange", "Yes", CV_NETVAR|CV_CHEAT, CV_YesNo, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_allowteamchange = {"allowteamchange", "Yes", CV_NETVAR, CV_YesNo, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_startinglives = {"startinglives", "3", CV_NETVAR|CV_CHEAT, startingliveslimit_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t respawntime_cons_t[] = {{0, "MIN"}, {30, "MAX"}, {0, NULL}}; consvar_t cv_respawntime = {"respawndelay", "3", CV_NETVAR|CV_CHEAT, respawntime_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_competitionboxes = {"competitionboxes", "Mystery", CV_NETVAR|CV_CHEAT, competitionboxes_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; #ifdef SEENAMES static CV_PossibleValue_t seenames_cons_t[] = {{0, "Off"}, {1, "Colorless"}, {2, "Team"}, {3, "Ally/Foe"}, {0, NULL}}; consvar_t cv_seenames = {"seenames", "Ally/Foe", CV_SAVE, seenames_cons_t, 0, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_allowseenames = {"allowseenames", "Yes", CV_NETVAR, CV_YesNo, NULL, 0, NULL, NULL, 0, 0, NULL}; #endif // names consvar_t cv_playername = {"name", "Sonic", CV_CALL|CV_NOINIT, NULL, Name_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_playername2 = {"name2", "Tails", CV_CALL|CV_NOINIT, NULL, Name2_OnChange, 0, NULL, NULL, 0, 0, NULL}; // player colors consvar_t cv_playercolor = {"color", "Blue", CV_CALL|CV_NOINIT, Color_cons_t, Color_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_playercolor2 = {"color2", "Orange", CV_CALL|CV_NOINIT, Color_cons_t, Color2_OnChange, 0, NULL, NULL, 0, 0, NULL}; // player's skin, saved for commodity, when using a favorite skins wad.. consvar_t cv_skin = {"skin", DEFAULTSKIN, CV_CALL|CV_NOINIT, NULL, Skin_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_skin2 = {"skin2", DEFAULTSKIN2, CV_CALL|CV_NOINIT, NULL, Skin2_OnChange, 0, NULL, NULL, 0, 0, NULL}; // saved versions of the above six consvar_t cv_defaultplayername = {"defaultname", "Sonic", CV_SAVE, NULL, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_defaultplayername2 = {"defaultname2", "Tails", CV_SAVE, NULL, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_defaultplayercolor = {"defaultcolor", "Blue", CV_SAVE, Color_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_defaultplayercolor2 = {"defaultcolor2", "Orange", CV_SAVE, Color_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_defaultskin = {"defaultskin", DEFAULTSKIN, CV_SAVE, NULL, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_defaultskin2 = {"defaultskin2", DEFAULTSKIN2, CV_SAVE, NULL, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_skipmapcheck = {"skipmapcheck", "Off", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; INT32 cv_debug; consvar_t cv_usemouse = {"use_mouse", "On", CV_SAVE|CV_CALL,usemouse_cons_t, I_StartupMouse, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_usemouse2 = {"use_mouse2", "Off", CV_SAVE|CV_CALL,usemouse_cons_t, I_StartupMouse2, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_usejoystick = {"use_joystick", "0", CV_SAVE|CV_CALL, usejoystick_cons_t, I_InitJoystick, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_usejoystick2 = {"use_joystick2", "0", CV_SAVE|CV_CALL, usejoystick_cons_t, I_InitJoystick2, 0, NULL, NULL, 0, 0, NULL}; #if (defined (LJOYSTICK) || defined (HAVE_SDL)) #ifdef LJOYSTICK consvar_t cv_joyport = {"joyport", "/dev/js0", CV_SAVE, joyport_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_joyport2 = {"joyport2", "/dev/js0", CV_SAVE, joyport_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; //Alam: for later #endif consvar_t cv_joyscale = {"joyscale", "1", CV_SAVE|CV_CALL, NULL, I_JoyScale, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_joyscale2 = {"joyscale2", "1", CV_SAVE|CV_CALL, NULL, I_JoyScale2, 0, NULL, NULL, 0, 0, NULL}; #else consvar_t cv_joyscale = {"joyscale", "1", CV_SAVE|CV_HIDEN, NULL, NULL, 0, NULL, NULL, 0, 0, NULL}; //Alam: Dummy for save consvar_t cv_joyscale2 = {"joyscale2", "1", CV_SAVE|CV_HIDEN, NULL, NULL, 0, NULL, NULL, 0, 0, NULL}; //Alam: Dummy for save #endif #if (defined (__unix__) && !defined (MSDOS)) || defined(__APPLE__) || defined (UNIXCOMMON) consvar_t cv_mouse2port = {"mouse2port", "/dev/gpmdata", CV_SAVE, mouse2port_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_mouse2opt = {"mouse2opt", "0", CV_SAVE, NULL, NULL, 0, NULL, NULL, 0, 0, NULL}; #else consvar_t cv_mouse2port = {"mouse2port", "COM2", CV_SAVE, mouse2port_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; #endif consvar_t cv_matchboxes = {"matchboxes", "Normal", CV_NETVAR|CV_CHEAT, matchboxes_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_specialrings = {"specialrings", "On", CV_NETVAR, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_powerstones = {"powerstones", "On", CV_NETVAR, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_recycler = {"tv_recycler", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_teleporters = {"tv_teleporter", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_superring = {"tv_superring", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_supersneakers = {"tv_supersneaker", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_invincibility = {"tv_invincibility", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_jumpshield = {"tv_jumpshield", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_watershield = {"tv_watershield", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_ringshield = {"tv_ringshield", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_forceshield = {"tv_forceshield", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_bombshield = {"tv_bombshield", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_1up = {"tv_1up", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_eggmanbox = {"tv_eggman", "5", CV_NETVAR|CV_CHEAT, chances_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_ringslinger = {"ringslinger", "No", CV_NETVAR|CV_NOSHOWHELP|CV_CALL|CV_CHEAT, CV_YesNo, Ringslinger_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_gravity = {"gravity", "0.5", CV_RESTRICT|CV_FLOAT|CV_CALL, NULL, Gravity_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_soundtest = {"soundtest", "0", CV_CALL, NULL, SoundTest_OnChange, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t minitimelimit_cons_t[] = {{15, "MIN"}, {9999, "MAX"}, {0, NULL}}; consvar_t cv_countdowntime = {"countdowntime", "60", CV_NETVAR|CV_CHEAT, minitimelimit_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_touchtag = {"touchtag", "Off", CV_NETVAR, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_hidetime = {"hidetime", "30", CV_NETVAR|CV_CALL, minitimelimit_cons_t, Hidetime_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_autobalance = {"autobalance", "Off", CV_NETVAR|CV_CALL, CV_OnOff, AutoBalance_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_teamscramble = {"teamscramble", "Off", CV_NETVAR|CV_CALL|CV_NOINIT, teamscramble_cons_t, TeamScramble_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_scrambleonchange = {"scrambleonchange", "Off", CV_NETVAR, teamscramble_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_friendlyfire = {"friendlyfire", "Off", CV_NETVAR, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_itemfinder = {"itemfinder", "Off", CV_CALL, CV_OnOff, ItemFinder_OnChange, 0, NULL, NULL, 0, 0, NULL}; // Scoring type options consvar_t cv_overtime = {"overtime", "Yes", CV_NETVAR, CV_YesNo, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_rollingdemos = {"rollingdemos", "On", CV_SAVE, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t timetic_cons_t[] = {{0, "Classic"}, {1, "Centiseconds"}, {2, "Mania"}, {3, "Tics"}, {0, NULL}}; consvar_t cv_timetic = {"timerres", "Classic", CV_SAVE, timetic_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t powerupdisplay_cons_t[] = {{0, "Never"}, {1, "First-person only"}, {2, "Always"}, {0, NULL}}; consvar_t cv_powerupdisplay = {"powerupdisplay", "First-person only", CV_SAVE, powerupdisplay_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t pointlimit_cons_t[] = {{0, "MIN"}, {999999990, "MAX"}, {0, NULL}}; consvar_t cv_pointlimit = {"pointlimit", "0", CV_NETVAR|CV_CALL|CV_NOINIT, pointlimit_cons_t, PointLimit_OnChange, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t timelimit_cons_t[] = {{0, "MIN"}, {30, "MAX"}, {0, NULL}}; consvar_t cv_timelimit = {"timelimit", "0", CV_NETVAR|CV_CALL|CV_NOINIT, timelimit_cons_t, TimeLimit_OnChange, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t numlaps_cons_t[] = {{0, "MIN"}, {50, "MAX"}, {0, NULL}}; consvar_t cv_numlaps = {"numlaps", "4", CV_NETVAR|CV_CALL|CV_NOINIT, numlaps_cons_t, NumLaps_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_usemapnumlaps = {"usemaplaps", "Yes", CV_NETVAR, CV_YesNo, NULL, 0, NULL, NULL, 0, 0, NULL}; // log elemental hazards -- not a netvar, is local to current player consvar_t cv_hazardlog = {"hazardlog", "Yes", 0, CV_YesNo, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_forceskin = {"forceskin", "None", CV_NETVAR|CV_CALL|CV_CHEAT, NULL, ForceSkin_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_downloading = {"downloading", "On", 0, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_allowexitlevel = {"allowexitlevel", "No", CV_NETVAR, CV_YesNo, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_killingdead = {"killingdead", "Off", CV_NETVAR, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_netstat = {"netstat", "Off", 0, CV_OnOff, NULL, 0, NULL, NULL, 0, 0, NULL}; // show bandwidth statistics static CV_PossibleValue_t nettimeout_cons_t[] = {{TICRATE/7, "MIN"}, {60*TICRATE, "MAX"}, {0, NULL}}; consvar_t cv_nettimeout = {"nettimeout", "350", CV_CALL|CV_SAVE, nettimeout_cons_t, NetTimeout_OnChange, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t jointimeout_cons_t[] = {{5*TICRATE, "MIN"}, {60*TICRATE, "MAX"}, {0, NULL}}; consvar_t cv_jointimeout = {"jointimeout", "350", CV_CALL|CV_SAVE, jointimeout_cons_t, JoinTimeout_OnChange, 0, NULL, NULL, 0, 0, NULL}; #ifdef NEWPING consvar_t cv_maxping = {"maxping", "0", CV_SAVE, CV_Unsigned, NULL, 0, NULL, NULL, 0, 0, NULL}; #endif // Intermission time Tails 04-19-2002 static CV_PossibleValue_t inttime_cons_t[] = {{0, "MIN"}, {3600, "MAX"}, {0, NULL}}; consvar_t cv_inttime = {"inttime", "10", CV_NETVAR, inttime_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t coopstarposts_cons_t[] = {{0, "Per-player"}, {1, "Shared"}, {2, "Teamwork"}, {0, NULL}}; consvar_t cv_coopstarposts = {"coopstarposts", "Teamwork", CV_NETVAR|CV_CALL|CV_CHEAT, coopstarposts_cons_t, CoopStarposts_OnChange, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t cooplives_cons_t[] = {{0, "Infinite"}, {1, "Per-player"}, {2, "Avoid Game Over"}, {3, "Single pool"}, {0, NULL}}; consvar_t cv_cooplives = {"cooplives", "Avoid Game Over", CV_NETVAR|CV_CALL|CV_CHEAT, cooplives_cons_t, CoopLives_OnChange, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t advancemap_cons_t[] = {{0, "Off"}, {1, "Next"}, {2, "Random"}, {0, NULL}}; consvar_t cv_advancemap = {"advancemap", "Next", CV_NETVAR, advancemap_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; static CV_PossibleValue_t playersforexit_cons_t[] = {{0, "One"}, {1, "1/4"}, {2, "Half"}, {3, "3/4"}, {4, "All"}, {0, NULL}}; consvar_t cv_playersforexit = {"playersforexit", "All", CV_NETVAR, playersforexit_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_runscripts = {"runscripts", "Yes", 0, CV_YesNo, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_pause = {"pausepermission", "Server", CV_NETVAR, pause_cons_t, NULL, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_mute = {"mute", "Off", CV_NETVAR|CV_CALL, CV_OnOff, Mute_OnChange, 0, NULL, NULL, 0, 0, NULL}; consvar_t cv_sleep = {"cpusleep", "-1", CV_SAVE, sleeping_cons_t, NULL, -1, NULL, NULL, 0, 0, NULL}; INT16 gametype = GT_COOP; boolean splitscreen = false; boolean circuitmap = false; INT32 adminplayer = -1; /// \warning Keep this up-to-date if you add/remove/rename net text commands const char *netxcmdnames[MAXNETXCMD - 1] = { "NAMEANDCOLOR", "WEAPONPREF", "KICK", "NETVAR", "SAY", "MAP", "EXITLEVEL", "ADDFILE", "PAUSE", "ADDPLAYER", "TEAMCHANGE", "CLEARSCORES", "LOGIN", "VERIFIED", "RANDOMSEED", "RUNSOC", "REQADDFILE", "DELFILE", // replace next time we add an XD "SETMOTD", "SUICIDE", #ifdef HAVE_BLUA "LUACMD", "LUAVAR" #endif }; // ========================================================================= // SERVER STARTUP // ========================================================================= /** Registers server commands and variables. * Anything required by a dedicated server should probably go here. * * \sa D_RegisterClientCommands */ void D_RegisterServerCommands(void) { INT32 i; for (i = 0; i < NUMGAMETYPES; i++) { gametype_cons_t[i].value = i; gametype_cons_t[i].strvalue = Gametype_Names[i]; } gametype_cons_t[NUMGAMETYPES].value = 0; gametype_cons_t[NUMGAMETYPES].strvalue = NULL; RegisterNetXCmd(XD_NAMEANDCOLOR, Got_NameAndColor); RegisterNetXCmd(XD_WEAPONPREF, Got_WeaponPref); RegisterNetXCmd(XD_MAP, Got_Mapcmd); RegisterNetXCmd(XD_EXITLEVEL, Got_ExitLevelcmd); RegisterNetXCmd(XD_ADDFILE, Got_Addfilecmd); RegisterNetXCmd(XD_REQADDFILE, Got_RequestAddfilecmd); RegisterNetXCmd(XD_PAUSE, Got_Pause); RegisterNetXCmd(XD_SUICIDE, Got_Suicide); RegisterNetXCmd(XD_RUNSOC, Got_RunSOCcmd); #ifdef HAVE_BLUA RegisterNetXCmd(XD_LUACMD, Got_Luacmd); #endif // Remote Administration COM_AddCommand("password", Command_Changepassword_f); RegisterNetXCmd(XD_LOGIN, Got_Login); COM_AddCommand("login", Command_Login_f); // useful in dedicated to kick off remote admin COM_AddCommand("verify", Command_Verify_f); RegisterNetXCmd(XD_VERIFIED, Got_Verification); COM_AddCommand("motd", Command_MotD_f); RegisterNetXCmd(XD_SETMOTD, Got_MotD_f); // For remote admin RegisterNetXCmd(XD_TEAMCHANGE, Got_Teamchange); COM_AddCommand("serverchangeteam", Command_ServerTeamChange_f); RegisterNetXCmd(XD_CLEARSCORES, Got_Clearscores); COM_AddCommand("clearscores", Command_Clearscores_f); COM_AddCommand("map", Command_Map_f); COM_AddCommand("exitgame", Command_ExitGame_f); COM_AddCommand("retry", Command_Retry_f); COM_AddCommand("exitlevel", Command_ExitLevel_f); COM_AddCommand("showmap", Command_Showmap_f); COM_AddCommand("mapmd5", Command_Mapmd5_f); COM_AddCommand("addfile", Command_Addfile); COM_AddCommand("listwad", Command_ListWADS_f); COM_AddCommand("runsoc", Command_RunSOC); COM_AddCommand("pause", Command_Pause); COM_AddCommand("suicide", Command_Suicide); COM_AddCommand("gametype", Command_ShowGametype_f); COM_AddCommand("version", Command_Version_f); #ifdef UPDATE_ALERT COM_AddCommand("mod_details", Command_ModDetails_f); #endif COM_AddCommand("quit", Command_Quit_f); COM_AddCommand("saveconfig", Command_SaveConfig_f); COM_AddCommand("loadconfig", Command_LoadConfig_f); COM_AddCommand("changeconfig", Command_ChangeConfig_f); COM_AddCommand("isgamemodified", Command_Isgamemodified_f); // test COM_AddCommand("showscores", Command_ShowScores_f); COM_AddCommand("showtime", Command_ShowTime_f); COM_AddCommand("cheats", Command_Cheats_f); // test #ifdef _DEBUG COM_AddCommand("togglemodified", Command_Togglemodified_f); #ifdef HAVE_BLUA COM_AddCommand("archivetest", Command_Archivetest_f); #endif #endif // for master server connection AddMServCommands(); // p_mobj.c CV_RegisterVar(&cv_itemrespawntime); CV_RegisterVar(&cv_itemrespawn); CV_RegisterVar(&cv_flagtime); // misc CV_RegisterVar(&cv_friendlyfire); CV_RegisterVar(&cv_pointlimit); CV_RegisterVar(&cv_numlaps); CV_RegisterVar(&cv_usemapnumlaps); CV_RegisterVar(&cv_hazardlog); CV_RegisterVar(&cv_autobalance); CV_RegisterVar(&cv_teamscramble); CV_RegisterVar(&cv_scrambleonchange); CV_RegisterVar(&cv_touchtag); CV_RegisterVar(&cv_hidetime); CV_RegisterVar(&cv_inttime); CV_RegisterVar(&cv_advancemap); CV_RegisterVar(&cv_playersforexit); CV_RegisterVar(&cv_timelimit); CV_RegisterVar(&cv_playbackspeed); CV_RegisterVar(&cv_forceskin); CV_RegisterVar(&cv_downloading); CV_RegisterVar(&cv_coopstarposts); CV_RegisterVar(&cv_cooplives); CV_RegisterVar(&cv_specialrings); CV_RegisterVar(&cv_powerstones); CV_RegisterVar(&cv_competitionboxes); CV_RegisterVar(&cv_matchboxes); CV_RegisterVar(&cv_recycler); CV_RegisterVar(&cv_teleporters); CV_RegisterVar(&cv_superring); CV_RegisterVar(&cv_supersneakers); CV_RegisterVar(&cv_invincibility); CV_RegisterVar(&cv_jumpshield); CV_RegisterVar(&cv_watershield); CV_RegisterVar(&cv_ringshield); CV_RegisterVar(&cv_forceshield); CV_RegisterVar(&cv_bombshield); CV_RegisterVar(&cv_1up); CV_RegisterVar(&cv_eggmanbox); CV_RegisterVar(&cv_ringslinger); CV_RegisterVar(&cv_startinglives); CV_RegisterVar(&cv_countdowntime); CV_RegisterVar(&cv_runscripts); CV_RegisterVar(&cv_overtime); CV_RegisterVar(&cv_pause); CV_RegisterVar(&cv_mute); RegisterNetXCmd(XD_RANDOMSEED, Got_RandomSeed); CV_RegisterVar(&cv_allowexitlevel); CV_RegisterVar(&cv_restrictskinchange); CV_RegisterVar(&cv_allowteamchange); CV_RegisterVar(&cv_respawntime); CV_RegisterVar(&cv_killingdead); // d_clisrv CV_RegisterVar(&cv_maxplayers); CV_RegisterVar(&cv_maxsend); CV_RegisterVar(&cv_noticedownload); CV_RegisterVar(&cv_downloadspeed); COM_AddCommand("ping", Command_Ping_f); CV_RegisterVar(&cv_nettimeout); CV_RegisterVar(&cv_jointimeout); CV_RegisterVar(&cv_skipmapcheck); CV_RegisterVar(&cv_sleep); #ifdef NEWPING CV_RegisterVar(&cv_maxping); #endif #ifdef SEENAMES CV_RegisterVar(&cv_allowseenames); #endif CV_RegisterVar(&cv_dummyconsvar); } // ========================================================================= // CLIENT STARTUP // ========================================================================= /** Registers client commands and variables. * Nothing needed for a dedicated server should be registered here. * * \sa D_RegisterServerCommands */ void D_RegisterClientCommands(void) { INT32 i; for (i = 0; i < MAXSKINCOLORS; i++) { Color_cons_t[i].value = i; Color_cons_t[i].strvalue = Color_Names[i]; } Color_cons_t[MAXSKINCOLORS].value = 0; Color_cons_t[MAXSKINCOLORS].strvalue = NULL; if (dedicated) return; COM_AddCommand("numthinkers", Command_Numthinkers_f); COM_AddCommand("countmobjs", Command_CountMobjs_f); COM_AddCommand("changeteam", Command_Teamchange_f); COM_AddCommand("changeteam2", Command_Teamchange2_f); COM_AddCommand("playdemo", Command_Playdemo_f); COM_AddCommand("timedemo", Command_Timedemo_f); COM_AddCommand("stopdemo", Command_Stopdemo_f); COM_AddCommand("playintro", Command_Playintro_f); COM_AddCommand("resetcamera", Command_ResetCamera_f); COM_AddCommand("setcontrol", Command_Setcontrol_f); COM_AddCommand("setcontrol2", Command_Setcontrol2_f); COM_AddCommand("screenshot", M_ScreenShot); COM_AddCommand("startmovie", Command_StartMovie_f); COM_AddCommand("stopmovie", Command_StopMovie_f); CV_RegisterVar(&cv_screenshot_option); CV_RegisterVar(&cv_screenshot_folder); CV_RegisterVar(&cv_screenshot_colorprofile); CV_RegisterVar(&cv_moviemode); // PNG variables CV_RegisterVar(&cv_zlib_level); CV_RegisterVar(&cv_zlib_memory); CV_RegisterVar(&cv_zlib_strategy); CV_RegisterVar(&cv_zlib_window_bits); // APNG variables CV_RegisterVar(&cv_zlib_levela); CV_RegisterVar(&cv_zlib_memorya); CV_RegisterVar(&cv_zlib_strategya); CV_RegisterVar(&cv_zlib_window_bitsa); CV_RegisterVar(&cv_apng_delay); // GIF variables CV_RegisterVar(&cv_gif_optimize); CV_RegisterVar(&cv_gif_downscale); #ifdef WALLSPLATS CV_RegisterVar(&cv_splats); #endif // register these so it is saved to config CV_RegisterVar(&cv_playername); CV_RegisterVar(&cv_playercolor); CV_RegisterVar(&cv_skin); // r_things.c (skin NAME) // secondary player (splitscreen) CV_RegisterVar(&cv_playername2); CV_RegisterVar(&cv_playercolor2); CV_RegisterVar(&cv_skin2); // saved versions of the above six CV_RegisterVar(&cv_defaultplayername); CV_RegisterVar(&cv_defaultplayercolor); CV_RegisterVar(&cv_defaultskin); CV_RegisterVar(&cv_defaultplayername2); CV_RegisterVar(&cv_defaultplayercolor2); CV_RegisterVar(&cv_defaultskin2); #ifdef SEENAMES CV_RegisterVar(&cv_seenames); #endif CV_RegisterVar(&cv_rollingdemos); CV_RegisterVar(&cv_netstat); #ifdef NETGAME_DEVMODE CV_RegisterVar(&cv_fishcake); #endif // HUD CV_RegisterVar(&cv_timetic); CV_RegisterVar(&cv_powerupdisplay); CV_RegisterVar(&cv_itemfinder); CV_RegisterVar(&cv_showinputjoy); // time attack ghost options are also saved to config CV_RegisterVar(&cv_ghost_bestscore); CV_RegisterVar(&cv_ghost_besttime); CV_RegisterVar(&cv_ghost_bestrings); CV_RegisterVar(&cv_ghost_last); CV_RegisterVar(&cv_ghost_guest); COM_AddCommand("displayplayer", Command_Displayplayer_f); // FIXME: not to be here.. but needs be done for config loading CV_RegisterVar(&cv_globalgamma); CV_RegisterVar(&cv_globalsaturation); CV_RegisterVar(&cv_rhue); CV_RegisterVar(&cv_yhue); CV_RegisterVar(&cv_ghue); CV_RegisterVar(&cv_chue); CV_RegisterVar(&cv_bhue); CV_RegisterVar(&cv_mhue); CV_RegisterVar(&cv_rgamma); CV_RegisterVar(&cv_ygamma); CV_RegisterVar(&cv_ggamma); CV_RegisterVar(&cv_cgamma); CV_RegisterVar(&cv_bgamma); CV_RegisterVar(&cv_mgamma); CV_RegisterVar(&cv_rsaturation); CV_RegisterVar(&cv_ysaturation); CV_RegisterVar(&cv_gsaturation); CV_RegisterVar(&cv_csaturation); CV_RegisterVar(&cv_bsaturation); CV_RegisterVar(&cv_msaturation); // m_menu.c CV_RegisterVar(&cv_crosshair); CV_RegisterVar(&cv_crosshair2); CV_RegisterVar(&cv_alwaysfreelook); CV_RegisterVar(&cv_alwaysfreelook2); CV_RegisterVar(&cv_tutorialprompt); // g_input.c CV_RegisterVar(&cv_sideaxis); CV_RegisterVar(&cv_sideaxis2); CV_RegisterVar(&cv_turnaxis); CV_RegisterVar(&cv_turnaxis2); CV_RegisterVar(&cv_moveaxis); CV_RegisterVar(&cv_moveaxis2); CV_RegisterVar(&cv_lookaxis); CV_RegisterVar(&cv_lookaxis2); CV_RegisterVar(&cv_jumpaxis); CV_RegisterVar(&cv_jumpaxis2); CV_RegisterVar(&cv_spinaxis); CV_RegisterVar(&cv_spinaxis2); CV_RegisterVar(&cv_fireaxis); CV_RegisterVar(&cv_fireaxis2); CV_RegisterVar(&cv_firenaxis); CV_RegisterVar(&cv_firenaxis2); // filesrch.c CV_RegisterVar(&cv_addons_option); CV_RegisterVar(&cv_addons_folder); CV_RegisterVar(&cv_addons_md5); CV_RegisterVar(&cv_addons_showall); CV_RegisterVar(&cv_addons_search_type); CV_RegisterVar(&cv_addons_search_case); // WARNING: the order is important when initialising mouse2 // we need the mouse2port CV_RegisterVar(&cv_mouse2port); #if (defined (__unix__) && !defined (MSDOS)) || defined(__APPLE__) || defined (UNIXCOMMON) CV_RegisterVar(&cv_mouse2opt); #endif CV_RegisterVar(&cv_controlperkey); CV_RegisterVar(&cv_usemouse); CV_RegisterVar(&cv_usemouse2); CV_RegisterVar(&cv_invertmouse); CV_RegisterVar(&cv_invertmouse2); CV_RegisterVar(&cv_mousesens); CV_RegisterVar(&cv_mousesens2); CV_RegisterVar(&cv_mouseysens); CV_RegisterVar(&cv_mouseysens2); CV_RegisterVar(&cv_mousemove); CV_RegisterVar(&cv_mousemove2); CV_RegisterVar(&cv_usejoystick); CV_RegisterVar(&cv_usejoystick2); #ifdef LJOYSTICK CV_RegisterVar(&cv_joyport); CV_RegisterVar(&cv_joyport2); #endif CV_RegisterVar(&cv_joyscale); CV_RegisterVar(&cv_joyscale2); // Analog Control CV_RegisterVar(&cv_analog); CV_RegisterVar(&cv_analog2); CV_RegisterVar(&cv_useranalog); CV_RegisterVar(&cv_useranalog2); // deez New User eXperiences CV_RegisterVar(&cv_directionchar); CV_RegisterVar(&cv_directionchar2); CV_RegisterVar(&cv_autobrake); CV_RegisterVar(&cv_autobrake2); // s_sound.c CV_RegisterVar(&cv_soundvolume); CV_RegisterVar(&cv_closedcaptioning); CV_RegisterVar(&cv_digmusicvolume); CV_RegisterVar(&cv_midimusicvolume); CV_RegisterVar(&cv_numChannels); // i_cdmus.c CV_RegisterVar(&cd_volume); CV_RegisterVar(&cdUpdate); // screen.c CV_RegisterVar(&cv_fullscreen); CV_RegisterVar(&cv_renderview); CV_RegisterVar(&cv_scr_depth); CV_RegisterVar(&cv_scr_width); CV_RegisterVar(&cv_scr_height); CV_RegisterVar(&cv_soundtest); // ingame object placing COM_AddCommand("objectplace", Command_ObjectPlace_f); COM_AddCommand("writethings", Command_Writethings_f); CV_RegisterVar(&cv_speed); CV_RegisterVar(&cv_opflags); CV_RegisterVar(&cv_ophoopflags); CV_RegisterVar(&cv_mapthingnum); // CV_RegisterVar(&cv_grid); // CV_RegisterVar(&cv_snapto); // add cheat commands COM_AddCommand("noclip", Command_CheatNoClip_f); COM_AddCommand("god", Command_CheatGod_f); COM_AddCommand("notarget", Command_CheatNoTarget_f); COM_AddCommand("getallemeralds", Command_Getallemeralds_f); COM_AddCommand("resetemeralds", Command_Resetemeralds_f); COM_AddCommand("setrings", Command_Setrings_f); COM_AddCommand("setlives", Command_Setlives_f); COM_AddCommand("setcontinues", Command_Setcontinues_f); COM_AddCommand("devmode", Command_Devmode_f); COM_AddCommand("savecheckpoint", Command_Savecheckpoint_f); COM_AddCommand("scale", Command_Scale_f); COM_AddCommand("gravflip", Command_Gravflip_f); COM_AddCommand("hurtme", Command_Hurtme_f); COM_AddCommand("jumptoaxis", Command_JumpToAxis_f); COM_AddCommand("charability", Command_Charability_f); COM_AddCommand("charspeed", Command_Charspeed_f); COM_AddCommand("teleport", Command_Teleport_f); COM_AddCommand("rteleport", Command_RTeleport_f); COM_AddCommand("skynum", Command_Skynum_f); COM_AddCommand("weather", Command_Weather_f); #ifdef _DEBUG COM_AddCommand("causecfail", Command_CauseCfail_f); #endif #if defined(HAVE_BLUA) && defined(LUA_ALLOW_BYTECODE) COM_AddCommand("dumplua", Command_Dumplua_f); #endif } /** Checks if a name (as received from another player) is okay. * A name is okay if it is no fewer than 1 and no more than ::MAXPLAYERNAME * chars long (not including NUL), it does not begin or end with a space, * it does not contain non-printing characters (according to isprint(), which * allows space), it does not start with a digit, and no other player is * currently using it. * \param name Name to check. * \param playernum Player who wants the name, so we can check if they already * have it, and let them keep it if so. * \sa CleanupPlayerName, SetPlayerName, Got_NameAndColor * \author Graue */ static boolean IsNameGood(char *name, INT32 playernum) { INT32 ix; if (strlen(name) == 0 || strlen(name) > MAXPLAYERNAME) return false; // Empty or too long. if (name[0] == ' ' || name[strlen(name)-1] == ' ') return false; // Starts or ends with a space. if (isdigit(name[0])) return false; // Starts with a digit. if (name[0] == '@' || name[0] == '~') return false; // Starts with an admin symbol. // Check if it contains a non-printing character. // Note: ANSI C isprint() considers space a printing character. // Also don't allow semicolons, since they are used as // console command separators. // Also, anything over 0x80 is disallowed too, since compilers love to // differ on whether they're printable characters or not. for (ix = 0; name[ix] != '\0'; ix++) if (!isprint(name[ix]) || name[ix] == ';' || (UINT8)(name[ix]) >= 0x80) return false; // Check if a player is currently using the name, case-insensitively. for (ix = 0; ix < MAXPLAYERS; ix++) { if (ix != playernum && playeringame[ix] && strcasecmp(name, player_names[ix]) == 0) { // We shouldn't kick people out just because // they joined the game with the same name // as someone else -- modify the name instead. size_t len = strlen(name); // Recursion! // Slowly strip characters off the end of the // name until we no longer have a duplicate. if (len > 1) { name[len-1] = '\0'; if (!IsNameGood (name, playernum)) return false; } else if (len == 1) // Agh! { // Last ditch effort... sprintf(name, "%d", M_RandomKey(10)); if (!IsNameGood (name, playernum)) return false; } else return false; } } return true; } /** Cleans up a local player's name before sending a name change. * Spaces at the beginning or end of the name are removed. Then if the new * name is identical to another player's name, ignoring case, the name change * is canceled, and the name in cv_playername.value or cv_playername2.value * is restored to what it was before. * * We assume that if playernum is ::consoleplayer or ::secondarydisplayplayer * the console variable ::cv_playername or ::cv_playername2 respectively is * already set to newname. However, the player name table is assumed to * contain the old name. * * \param playernum Player number who has requested a name change. * Should be ::consoleplayer or ::secondarydisplayplayer. * \param newname New name for that player; should already be in * ::cv_playername or ::cv_playername2 if player is the * console or secondary display player, respectively. * \sa cv_playername, cv_playername2, SendNameAndColor, SendNameAndColor2, * SetPlayerName * \author Graue */ static void CleanupPlayerName(INT32 playernum, const char *newname) { char *buf; char *p; char *tmpname = NULL; INT32 i; boolean namefailed = true; buf = Z_StrDup(newname); do { p = buf; while (*p == ' ') p++; // remove leading spaces if (strlen(p) == 0) break; // empty names not allowed if (isdigit(*p)) break; // names starting with digits not allowed if (*p == '@' || *p == '~') break; // names that start with @ or ~ (admin symbols) not allowed tmpname = p; // Remove trailing spaces. p = &tmpname[strlen(tmpname)-1]; // last character while (*p == ' ' && p >= tmpname) { *p = '\0'; p--; } if (strlen(tmpname) == 0) break; // another case of an empty name // Truncate name if it's too long (max MAXPLAYERNAME chars // excluding NUL). if (strlen(tmpname) > MAXPLAYERNAME) tmpname[MAXPLAYERNAME] = '\0'; // Remove trailing spaces again. p = &tmpname[strlen(tmpname)-1]; // last character while (*p == ' ' && p >= tmpname) { *p = '\0'; p--; } // no stealing another player's name for (i = 0; i < MAXPLAYERS; i++) { if (i != playernum && playeringame[i] && strcasecmp(tmpname, player_names[i]) == 0) { break; } } if (i < MAXPLAYERS) break; // name is okay then namefailed = false; } while (0); if (namefailed) tmpname = player_names[playernum]; // set consvars whether namefailed or not, because even if it succeeded, // spaces may have been removed if (playernum == consoleplayer) CV_StealthSet(&cv_playername, tmpname); else if (playernum == secondarydisplayplayer || (!netgame && playernum == 1)) { CV_StealthSet(&cv_playername2, tmpname); } else I_Assert(((void)"CleanupPlayerName used on non-local player", 0)); Z_Free(buf); } /** Sets a player's name, if it is good. * If the name is not good (indicating a modified or buggy client), it is not * set, and if we are the server in a netgame, the player responsible is * kicked with a consistency failure. * * This function prints a message indicating the name change, unless the game * is currently showing the intro, e.g. when processing autoexec.cfg. * * \param playernum Player number who has requested a name change. * \param newname New name for that player. Should be good, but won't * necessarily be if the client is maliciously modified or * buggy. * \sa CleanupPlayerName, IsNameGood * \author Graue */ static void SetPlayerName(INT32 playernum, char *newname) { if (IsNameGood(newname, playernum)) { if (strcasecmp(newname, player_names[playernum]) != 0) { if (netgame) CONS_Printf(M_GetText("%s renamed to %s\n"), player_names[playernum], newname); strcpy(player_names[playernum], newname); } } else { CONS_Printf(M_GetText("Player %d sent a bad name change\n"), playernum+1); if (server && netgame) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } } } UINT8 CanChangeSkin(INT32 playernum) { // Of course we can change if we're not playing if (!Playing() || !addedtogame) return true; // Force skin in effect. if ((cv_forceskin.value != -1) || (mapheaderinfo[gamemap-1] && mapheaderinfo[gamemap-1]->forcecharacter[0] != '\0')) return false; // Can change skin in intermission and whatnot. if (gamestate != GS_LEVEL) return true; // Server has skin change restrictions. if (cv_restrictskinchange.value) { if (gametype == GT_COOP) return true; // Can change skin during initial countdown. if ((gametype == GT_RACE || gametype == GT_COMPETITION) && leveltime < 4*TICRATE) return true; if (G_TagGametype()) { // Can change skin during hidetime. if (leveltime < hidetime * TICRATE) return true; // IT players can always change skins to persue players hiding in character only locations. if (players[playernum].pflags & PF_TAGIT) return true; } if (players[playernum].spectator || players[playernum].playerstate == PST_DEAD || players[playernum].playerstate == PST_REBORN) return true; return false; } return true; } static void ForceAllSkins(INT32 forcedskin) { INT32 i; for (i = 0; i < MAXPLAYERS; ++i) { if (!playeringame[i]) continue; SetPlayerSkinByNum(i, forcedskin); // If it's me (or my brother), set appropriate skin value in cv_skin/cv_skin2 if (!dedicated) // But don't do this for dedicated servers, of course. { if (i == consoleplayer) CV_StealthSet(&cv_skin, skins[forcedskin].name); else if (i == secondarydisplayplayer) CV_StealthSet(&cv_skin2, skins[forcedskin].name); } } } static INT32 snacpending = 0, snac2pending = 0, chmappending = 0; // name, color, or skin has changed // static void SendNameAndColor(void) { char buf[MAXPLAYERNAME+2]; char *p; p = buf; // normal player colors if (G_GametypeHasTeams()) { if (players[consoleplayer].ctfteam == 1 && cv_playercolor.value != skincolor_redteam) CV_StealthSetValue(&cv_playercolor, skincolor_redteam); else if (players[consoleplayer].ctfteam == 2 && cv_playercolor.value != skincolor_blueteam) CV_StealthSetValue(&cv_playercolor, skincolor_blueteam); } // never allow the color "none" if (!cv_playercolor.value) { if (players[consoleplayer].skincolor) CV_StealthSetValue(&cv_playercolor, players[consoleplayer].skincolor); else if (skins[players[consoleplayer].skin].prefcolor) CV_StealthSetValue(&cv_playercolor, skins[players[consoleplayer].skin].prefcolor); else CV_StealthSet(&cv_playercolor, cv_playercolor.defaultvalue); } if (!strcmp(cv_playername.string, player_names[consoleplayer]) && cv_playercolor.value == players[consoleplayer].skincolor && !strcmp(cv_skin.string, skins[players[consoleplayer].skin].name)) return; // We'll handle it later if we're not playing. if (!Playing()) return; players[consoleplayer].availabilities = R_GetSkinAvailabilities(); // If you're not in a netgame, merely update the skin, color, and name. if (!netgame) { INT32 foundskin; CleanupPlayerName(consoleplayer, cv_playername.zstring); strcpy(player_names[consoleplayer], cv_playername.zstring); players[consoleplayer].skincolor = cv_playercolor.value; if (players[consoleplayer].mo) players[consoleplayer].mo->color = players[consoleplayer].skincolor; if (metalrecording) { // Metal Sonic is Sonic, obviously. SetPlayerSkinByNum(consoleplayer, 0); CV_StealthSet(&cv_skin, skins[0].name); } else if ((foundskin = R_SkinAvailable(cv_skin.string)) != -1 && R_SkinUsable(consoleplayer, foundskin)) { boolean notsame; cv_skin.value = foundskin; notsame = (cv_skin.value != players[consoleplayer].skin); SetPlayerSkin(consoleplayer, cv_skin.string); CV_StealthSet(&cv_skin, skins[cv_skin.value].name); if (notsame) { CV_StealthSetValue(&cv_playercolor, skins[cv_skin.value].prefcolor); players[consoleplayer].skincolor = cv_playercolor.value % MAXSKINCOLORS; if (players[consoleplayer].mo) players[consoleplayer].mo->color = (UINT8)players[consoleplayer].skincolor; } } else { cv_skin.value = players[consoleplayer].skin; CV_StealthSet(&cv_skin, skins[players[consoleplayer].skin].name); // will always be same as current SetPlayerSkin(consoleplayer, cv_skin.string); } return; } snacpending++; // Don't change name if muted if (cv_mute.value && !(server || adminplayer == consoleplayer)) CV_StealthSet(&cv_playername, player_names[consoleplayer]); else // Cleanup name if changing it CleanupPlayerName(consoleplayer, cv_playername.zstring); // Don't change skin if the server doesn't want you to. if (!CanChangeSkin(consoleplayer)) CV_StealthSet(&cv_skin, skins[players[consoleplayer].skin].name); // check if player has the skin loaded (cv_skin may have // the name of a skin that was available in the previous game) cv_skin.value = R_SkinAvailable(cv_skin.string); if ((cv_skin.value < 0) || !R_SkinUsable(consoleplayer, cv_skin.value)) { CV_StealthSet(&cv_skin, DEFAULTSKIN); cv_skin.value = 0; } // Finally write out the complete packet and send it off. WRITESTRINGN(p, cv_playername.zstring, MAXPLAYERNAME); WRITEUINT32(p, (UINT32)players[consoleplayer].availabilities); WRITEUINT8(p, (UINT8)cv_playercolor.value); WRITEUINT8(p, (UINT8)cv_skin.value); SendNetXCmd(XD_NAMEANDCOLOR, buf, p - buf); } // splitscreen static void SendNameAndColor2(void) { INT32 secondplaya; if (!splitscreen && !botingame) return; // can happen if skin2/color2/name2 changed if (secondarydisplayplayer != consoleplayer) secondplaya = secondarydisplayplayer; else // HACK secondplaya = 1; // normal player colors if (G_GametypeHasTeams()) { if (players[secondplaya].ctfteam == 1 && cv_playercolor2.value != skincolor_redteam) CV_StealthSetValue(&cv_playercolor2, skincolor_redteam); else if (players[secondplaya].ctfteam == 2 && cv_playercolor2.value != skincolor_blueteam) CV_StealthSetValue(&cv_playercolor2, skincolor_blueteam); } // never allow the color "none" if (!cv_playercolor2.value) { if (players[secondplaya].skincolor) CV_StealthSetValue(&cv_playercolor2, players[secondplaya].skincolor); else if (skins[players[secondplaya].skin].prefcolor) CV_StealthSetValue(&cv_playercolor2, skins[players[secondplaya].skin].prefcolor); else CV_StealthSet(&cv_playercolor2, cv_playercolor2.defaultvalue); } // We'll handle it later if we're not playing. if (!Playing()) return; players[secondplaya].availabilities = R_GetSkinAvailabilities(); // If you're not in a netgame, merely update the skin, color, and name. if (botingame) { players[secondplaya].skincolor = botcolor; if (players[secondplaya].mo) players[secondplaya].mo->color = players[secondplaya].skincolor; SetPlayerSkinByNum(secondplaya, botskin-1); return; } else if (!netgame) { INT32 foundskin; CleanupPlayerName(secondplaya, cv_playername2.zstring); strcpy(player_names[secondplaya], cv_playername2.zstring); // don't use secondarydisplayplayer: the second player must be 1 players[secondplaya].skincolor = cv_playercolor2.value; if (players[secondplaya].mo) players[secondplaya].mo->color = players[secondplaya].skincolor; if (cv_forceskin.value >= 0 && (netgame || multiplayer)) // Server wants everyone to use the same player { const INT32 forcedskin = cv_forceskin.value; SetPlayerSkinByNum(secondplaya, forcedskin); CV_StealthSet(&cv_skin2, skins[forcedskin].name); } else if ((foundskin = R_SkinAvailable(cv_skin2.string)) != -1 && R_SkinUsable(secondplaya, foundskin)) { boolean notsame; cv_skin2.value = foundskin; notsame = (cv_skin2.value != players[secondplaya].skin); SetPlayerSkin(secondplaya, cv_skin2.string); if (notsame) { CV_StealthSetValue(&cv_playercolor2, skins[players[secondplaya].skin].prefcolor); players[secondplaya].skincolor = cv_playercolor2.value % MAXSKINCOLORS; if (players[secondplaya].mo) players[secondplaya].mo->color = players[secondplaya].skincolor; } } else { cv_skin2.value = players[secondplaya].skin; CV_StealthSet(&cv_skin2, skins[players[secondplaya].skin].name); // will always be same as current SetPlayerSkin(secondplaya, cv_skin2.string); } return; } // Don't actually send anything because splitscreen isn't actually allowed in netgames anyway! } static void Got_NameAndColor(UINT8 **cp, INT32 playernum) { player_t *p = &players[playernum]; char name[MAXPLAYERNAME+1]; UINT8 color, skin; #ifdef PARANOIA if (playernum < 0 || playernum > MAXPLAYERS) I_Error("There is no player %d!", playernum); #endif if (playernum == consoleplayer) snacpending--; else if (playernum == secondarydisplayplayer) snac2pending--; #ifdef PARANOIA if (snacpending < 0 || snac2pending < 0) I_Error("snacpending negative!"); #endif READSTRINGN(*cp, name, MAXPLAYERNAME); p->availabilities = READUINT32(*cp); color = READUINT8(*cp); skin = READUINT8(*cp); // set name if (strcasecmp(player_names[playernum], name) != 0) SetPlayerName(playernum, name); // set color p->skincolor = color % MAXSKINCOLORS; if (p->mo) p->mo->color = (UINT8)p->skincolor; // normal player colors if (server && (p != &players[consoleplayer] && p != &players[secondarydisplayplayer])) { boolean kick = false; INT32 s; // team colors if (G_GametypeHasTeams()) { if (p->ctfteam == 1 && p->skincolor != skincolor_redteam) kick = true; else if (p->ctfteam == 2 && p->skincolor != skincolor_blueteam) kick = true; } // don't allow color "none" if (!p->skincolor) kick = true; // availabilities for (s = 0; s < MAXSKINS; s++) { if (!skins[s].availability && (p->availabilities & (1 << s))) { kick = true; break; } } if (kick) { UINT8 buf[2]; CONS_Alert(CONS_WARNING, M_GetText("Illegal color change received from %s (team: %d), color: %d)\n"), player_names[playernum], p->ctfteam, p->skincolor); buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); return; } } // set skin if (cv_forceskin.value >= 0 && (netgame || multiplayer)) // Server wants everyone to use the same player { const INT32 forcedskin = cv_forceskin.value; SetPlayerSkinByNum(playernum, forcedskin); if (playernum == consoleplayer) CV_StealthSet(&cv_skin, skins[forcedskin].name); else if (playernum == secondarydisplayplayer) CV_StealthSet(&cv_skin2, skins[forcedskin].name); } else SetPlayerSkinByNum(playernum, skin); } void SendWeaponPref(void) { UINT8 buf[1]; buf[0] = 0; if (cv_flipcam.value) buf[0] |= 1; if (cv_analog.value) buf[0] |= 2; if (cv_directionchar.value) buf[0] |= 4; if (cv_autobrake.value) buf[0] |= 8; SendNetXCmd(XD_WEAPONPREF, buf, 1); } void SendWeaponPref2(void) { UINT8 buf[1]; buf[0] = 0; if (cv_flipcam2.value) buf[0] |= 1; if (cv_analog2.value) buf[0] |= 2; if (cv_directionchar2.value) buf[0] |= 4; if (cv_autobrake2.value) buf[0] |= 8; SendNetXCmd2(XD_WEAPONPREF, buf, 1); } static void Got_WeaponPref(UINT8 **cp,INT32 playernum) { UINT8 prefs = READUINT8(*cp); players[playernum].pflags &= ~(PF_FLIPCAM|PF_ANALOGMODE|PF_DIRECTIONCHAR|PF_AUTOBRAKE); if (prefs & 1) players[playernum].pflags |= PF_FLIPCAM; if (prefs & 2) players[playernum].pflags |= PF_ANALOGMODE; if (prefs & 4) players[playernum].pflags |= PF_DIRECTIONCHAR; if (prefs & 8) players[playernum].pflags |= PF_AUTOBRAKE; } void D_SendPlayerConfig(void) { SendNameAndColor(); if (splitscreen || botingame) SendNameAndColor2(); SendWeaponPref(); if (splitscreen) SendWeaponPref2(); } // Only works for displayplayer, sorry! static void Command_ResetCamera_f(void) { P_ResetCamera(&players[displayplayer], &camera); } // ======================================================================== // play a demo, add .lmp for external demos // eg: playdemo demo1 plays the internal game demo // // UINT8 *demofile; // demo file buffer static void Command_Playdemo_f(void) { char name[256]; if (COM_Argc() != 2) { CONS_Printf(M_GetText("playdemo : playback a demo\n")); return; } if (netgame) { CONS_Printf(M_GetText("You can't play a demo while in a netgame.\n")); return; } // disconnect from server here? if (demoplayback) G_StopDemo(); if (metalplayback) G_StopMetalDemo(); // open the demo file strcpy(name, COM_Argv(1)); // dont add .lmp so internal game demos can be played CONS_Printf(M_GetText("Playing back demo '%s'.\n"), name); // Internal if no extension, external if one exists // If external, convert the file name to a path in SRB2's home directory if (FIL_CheckExtension(name)) G_DoPlayDemo(va("%s"PATHSEP"%s", srb2home, name)); else G_DoPlayDemo(name); } static void Command_Timedemo_f(void) { char name[256]; if (COM_Argc() != 2) { CONS_Printf(M_GetText("timedemo : time a demo\n")); return; } if (netgame) { CONS_Printf(M_GetText("You can't play a demo while in a netgame.\n")); return; } // disconnect from server here? if (demoplayback) G_StopDemo(); if (metalplayback) G_StopMetalDemo(); // open the demo file strcpy (name, COM_Argv(1)); // dont add .lmp so internal game demos can be played CONS_Printf(M_GetText("Timing demo '%s'.\n"), name); G_TimeDemo(name); } // stop current demo static void Command_Stopdemo_f(void) { G_CheckDemoStatus(); CONS_Printf(M_GetText("Stopped demo.\n")); } static void Command_StartMovie_f(void) { M_StartMovie(); } static void Command_StopMovie_f(void) { M_StopMovie(); } INT32 mapchangepending = 0; /** Runs a map change. * The supplied data are assumed to be good. If provided by a user, they will * have already been checked in Command_Map_f(). * * Do \b NOT call this function directly from a menu! M_Responder() is called * from within the event processing loop, and this function calls * SV_SpawnServer(), which calls CL_ConnectToServer(), which gives you "Press * ESC to abort", which calls I_GetKey(), which adds an event. In other words, * 63 old events will get reexecuted, with ridiculous results. Just don't do * it (without setting delay to 1, which is the current solution). * * \param mapnum Map number to change to. * \param gametype Gametype to switch to. * \param pultmode Is this 'Ultimate Mode'? * \param resetplayers 1 to reset player scores and lives and such, 0 not to. * \param delay Determines how the function will be executed: 0 to do * it all right now (must not be done from a menu), 1 to * do step one and prepare step two, 2 to do step two. * \param skipprecutscene To skip the precutscence or not? * \sa D_GameTypeChanged, Command_Map_f * \author Graue */ void D_MapChange(INT32 mapnum, INT32 newgametype, boolean pultmode, boolean resetplayers, INT32 delay, boolean skipprecutscene, boolean FLS) { static char buf[2+MAX_WADPATH+1+4]; static char *buf_p = buf; // The supplied data are assumed to be good. I_Assert(delay >= 0 && delay <= 2); if (mapnum != -1) CV_SetValue(&cv_nextmap, mapnum); CONS_Debug(DBG_GAMELOGIC, "Map change: mapnum=%d gametype=%d ultmode=%d resetplayers=%d delay=%d skipprecutscene=%d\n", mapnum, newgametype, pultmode, resetplayers, delay, skipprecutscene); if ((netgame || multiplayer) && !((gametype == newgametype) && (newgametype == GT_COOP))) FLS = false; if (delay != 2) { UINT8 flags = 0; const char *mapname = G_BuildMapName(mapnum); I_Assert(W_CheckNumForName(mapname) != LUMPERROR); buf_p = buf; if (pultmode) flags |= 1; if (!resetplayers) flags |= 1<<1; if (skipprecutscene) flags |= 1<<2; if (FLS) flags |= 1<<3; WRITEUINT8(buf_p, flags); // new gametype value WRITEUINT8(buf_p, newgametype); WRITESTRINGN(buf_p, mapname, MAX_WADPATH); } if (delay == 1) mapchangepending = 1; else { mapchangepending = 0; // spawn the server if needed // reset players if there is a new one if (!(adminplayer == consoleplayer)) { if (SV_SpawnServer()) buf[0] &= ~(1<<1); if (!Playing()) // you failed to start a server somehow, so cancel the map change return; } // Kick bot from special stages if (botskin) { if (G_IsSpecialStage(mapnum)) { if (botingame) { //CL_RemoveSplitscreenPlayer(); botingame = false; playeringame[1] = false; } } else if (!botingame) { //CL_AddSplitscreenPlayer(); botingame = true; secondarydisplayplayer = 1; playeringame[1] = true; players[1].bot = 1; SendNameAndColor2(); } } chmappending++; if (netgame) WRITEUINT32(buf_p, M_RandomizedSeed()); // random seed SendNetXCmd(XD_MAP, buf, buf_p - buf); } } // Warp to map code. // Called either from map console command, or idclev cheat. // static void Command_Map_f(void) { const char *mapname; size_t i; INT32 newmapnum; boolean newresetplayers; INT32 newgametype = gametype; // max length of command: map map03 -gametype coop -noresetplayers -force // 1 2 3 4 5 6 // = 8 arg max if (COM_Argc() < 2 || COM_Argc() > 8) { CONS_Printf(M_GetText("map [-gametype [-force]: warp to map\n")); return; } if (client && !(adminplayer == consoleplayer)) { CONS_Printf(M_GetText("Only the server or a remote admin can use this.\n")); return; } // internal wad lump always: map command doesn't support external files as in doom legacy if (W_CheckNumForName(COM_Argv(1)) == LUMPERROR) { CONS_Alert(CONS_ERROR, M_GetText("Internal game level '%s' not found\n"), COM_Argv(1)); return; } if (!(netgame || multiplayer) && (!modifiedgame || savemoddata)) { if (COM_CheckParm("-force")) G_SetGameModified(false); else { CONS_Printf(M_GetText("Sorry, level change disabled in single player.\n")); return; } } newresetplayers = !COM_CheckParm("-noresetplayers"); if (!newresetplayers && !cv_debug) { CONS_Printf(M_GetText("DEVMODE must be enabled.\n")); return; } mapname = COM_Argv(1); if (strlen(mapname) != 5 || (newmapnum = M_MapNumber(mapname[3], mapname[4])) == 0) { CONS_Alert(CONS_ERROR, M_GetText("Invalid level name %s\n"), mapname); return; } // Ultimate Mode only in SP via menu if (netgame || multiplayer) ultimatemode = false; // new gametype value // use current one by default i = COM_CheckParm("-gametype"); if (i) { if (!multiplayer) { CONS_Printf(M_GetText("You can't switch gametypes in single player!\n")); return; } newgametype = G_GetGametypeByName(COM_Argv(i+1)); if (newgametype == -1) // reached end of the list with no match { INT32 j = atoi(COM_Argv(i+1)); // assume they gave us a gametype number, which is okay too if (j >= 0 && j < NUMGAMETYPES) newgametype = (INT16)j; } } // Prevent warping to locked levels // ... unless you're in a dedicated server. Yes, technically this means you can view any level by // running a dedicated server and joining it yourself, but that's better than making dedicated server's // lives hell. if (!dedicated && M_MapLocked(newmapnum)) { CONS_Alert(CONS_NOTICE, M_GetText("You need to unlock this level before you can warp to it!\n")); return; } // don't use a gametype the map doesn't support if (cv_debug || COM_CheckParm("-force") || cv_skipmapcheck.value) fromlevelselect = false; // The player wants us to trek on anyway. Do so. // G_TOLFlag handles both multiplayer gametype and ignores it for !multiplayer // Alternatively, bail if the map header is completely missing anyway. else if (!mapheaderinfo[newmapnum-1] || !(mapheaderinfo[newmapnum-1]->typeoflevel & G_TOLFlag(newgametype))) { char gametypestring[32] = "Single Player"; if (multiplayer) { if (newgametype >= 0 && newgametype < NUMGAMETYPES && Gametype_Names[newgametype]) strcpy(gametypestring, Gametype_Names[newgametype]); } CONS_Alert(CONS_WARNING, M_GetText("%s doesn't support %s mode!\n(Use -force to override)\n"), mapname, gametypestring); return; } else fromlevelselect = ((netgame || multiplayer) && ((gametype == newgametype) && (newgametype == GT_COOP))); if (tutorialmode && tutorialgcs) { G_CopyControls(gamecontrol, gamecontroldefault[gcs_custom], gcl_tutorial_full, num_gcl_tutorial_full); // using gcs_custom as temp storage CV_SetValue(&cv_usemouse, tutorialusemouse); CV_SetValue(&cv_alwaysfreelook, tutorialfreelook); CV_SetValue(&cv_mousemove, tutorialmousemove); CV_SetValue(&cv_analog, tutorialanalog); } tutorialmode = false; // warping takes us out of tutorial mode D_MapChange(newmapnum, newgametype, false, newresetplayers, 0, false, fromlevelselect); } /** Receives a map command and changes the map. * * \param cp Data buffer. * \param playernum Player number responsible for the message. Should be * ::serverplayer or ::adminplayer. * \sa D_MapChange */ static void Got_Mapcmd(UINT8 **cp, INT32 playernum) { char mapname[MAX_WADPATH+1]; UINT8 flags; INT32 resetplayer = 1, lastgametype; UINT8 skipprecutscene, FLS; if (playernum != serverplayer && playernum != adminplayer) { CONS_Alert(CONS_WARNING, M_GetText("Illegal map change received from %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } if (chmappending) chmappending--; flags = READUINT8(*cp); ultimatemode = ((flags & 1) != 0); if (netgame || multiplayer) ultimatemode = false; resetplayer = ((flags & (1<<1)) == 0); lastgametype = gametype; gametype = READUINT8(*cp); if (gametype != lastgametype) D_GameTypeChanged(lastgametype); // emulate consvar_t behavior for gametype skipprecutscene = ((flags & (1<<2)) != 0); FLS = ((flags & (1<<3)) != 0); READSTRINGN(*cp, mapname, MAX_WADPATH); if (netgame) P_SetRandSeed(READUINT32(*cp)); if (!skipprecutscene) { DEBFILE(va("Warping to %s [resetplayer=%d lastgametype=%d gametype=%d cpnd=%d]\n", mapname, resetplayer, lastgametype, gametype, chmappending)); CONS_Printf(M_GetText("Speeding off to level...\n")); } if (demoplayback && !timingdemo) precache = false; if (resetplayer && !FLS) emeralds = 0; if (modeattacking) { SetPlayerSkinByNum(0, cv_chooseskin.value-1); players[0].skincolor = skins[players[0].skin].prefcolor; CV_StealthSetValue(&cv_playercolor, players[0].skincolor); } #ifdef HAVE_BLUA LUAh_MapChange(); #endif G_InitNew(ultimatemode, mapname, resetplayer, skipprecutscene, FLS); if (demoplayback && !timingdemo) precache = true; CON_ToggleOff(); if (timingdemo) G_DoneLevelLoad(); if (metalrecording) G_BeginMetal(); if (demorecording) // Okay, level loaded, character spawned and skinned, G_BeginRecording(); // I AM NOW READY TO RECORD. demo_start = true; } static void Command_Pause(void) { UINT8 buf[2]; UINT8 *cp = buf; if (COM_Argc() > 1) WRITEUINT8(cp, (char)(atoi(COM_Argv(1)) != 0)); else WRITEUINT8(cp, (char)(!paused)); if (dedicated) WRITEUINT8(cp, 1); else WRITEUINT8(cp, 0); if (cv_pause.value || server || (adminplayer == consoleplayer)) { if (modeattacking || !(gamestate == GS_LEVEL || gamestate == GS_INTERMISSION)) { CONS_Printf(M_GetText("You can't pause here.\n")); return; } SendNetXCmd(XD_PAUSE, &buf, 2); } else CONS_Printf(M_GetText("Only the server or a remote admin can use this.\n")); } static void Got_Pause(UINT8 **cp, INT32 playernum) { UINT8 dedicatedpause = false; const char *playername; if (netgame && !cv_pause.value && playernum != serverplayer && playernum != adminplayer) { CONS_Alert(CONS_WARNING, M_GetText("Illegal pause command received from %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } if (modeattacking) return; paused = READUINT8(*cp); dedicatedpause = READUINT8(*cp); if (!demoplayback) { if (netgame) { if (dedicatedpause) playername = "SERVER"; else playername = player_names[playernum]; if (paused) CONS_Printf(M_GetText("Game paused by %s\n"), playername); else CONS_Printf(M_GetText("Game unpaused by %s\n"), playername); } if (paused) { if (!menuactive || netgame) S_PauseAudio(); } else S_ResumeAudio(); } } // Command for stuck characters in netgames, griefing, etc. static void Command_Suicide(void) { UINT8 buf[4]; UINT8 *cp = buf; WRITEINT32(cp, consoleplayer); if (!(gamestate == GS_LEVEL || gamestate == GS_INTERMISSION)) { CONS_Printf(M_GetText("You must be in a level to use this.\n")); return; } if (!G_PlatformGametype()) { CONS_Printf(M_GetText("You may only use this in co-op, race, and competition!\n")); return; } // Retry is quicker. Probably should force people to use it. if (!(netgame || multiplayer)) { CONS_Printf(M_GetText("You can't use this in Single Player! Use \"retry\" instead.\n")); return; } SendNetXCmd(XD_SUICIDE, &buf, 4); } static void Got_Suicide(UINT8 **cp, INT32 playernum) { INT32 suicideplayer = READINT32(*cp); // You can't suicide someone else. Nice try, there. if (suicideplayer != playernum || (!G_PlatformGametype())) { CONS_Alert(CONS_WARNING, M_GetText("Illegal suicide command received from %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } if (players[suicideplayer].mo) P_DamageMobj(players[suicideplayer].mo, NULL, NULL, 1, DMG_INSTAKILL); } /** Deals with an ::XD_RANDOMSEED message in a netgame. * These messages set the position of the random number LUT and are crucial to * correct synchronization. * * Such a message should only ever come from the ::serverplayer. If it comes * from any other player, it is ignored. * * \param cp Data buffer. * \param playernum Player responsible for the message. Must be ::serverplayer. * \author Graue */ static void Got_RandomSeed(UINT8 **cp, INT32 playernum) { UINT32 seed; seed = READUINT32(*cp); if (playernum != serverplayer) // it's not from the server, wtf? return; P_SetRandSeed(seed); } /** Clears all players' scores in a netgame. * Only the server or a remote admin can use this command, for obvious reasons. * * \sa XD_CLEARSCORES, Got_Clearscores * \author SSNTails */ static void Command_Clearscores_f(void) { if (!(server || (adminplayer == consoleplayer))) return; SendNetXCmd(XD_CLEARSCORES, NULL, 1); } /** Handles an ::XD_CLEARSCORES message, which resets all players' scores in a * netgame to zero. * * \param cp Data buffer. * \param playernum Player responsible for the message. Must be ::serverplayer * or ::adminplayer. * \sa XD_CLEARSCORES, Command_Clearscores_f * \author SSNTails */ static void Got_Clearscores(UINT8 **cp, INT32 playernum) { INT32 i; (void)cp; if (playernum != serverplayer && playernum != adminplayer) { CONS_Alert(CONS_WARNING, M_GetText("Illegal clear scores command received from %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } for (i = 0; i < MAXPLAYERS; i++) players[i].score = 0; CONS_Printf(M_GetText("Scores have been reset by the server.\n")); } // Team changing functions static void Command_Teamchange_f(void) { changeteam_union NetPacket; boolean error = false; UINT16 usvalue; NetPacket.value.l = NetPacket.value.b = 0; // 0 1 // changeteam if (COM_Argc() <= 1) { if (G_GametypeHasTeams()) CONS_Printf(M_GetText("changeteam : switch to a new team (%s)\n"), "red, blue or spectator"); else if (G_GametypeHasSpectators()) CONS_Printf(M_GetText("changeteam : switch to a new team (%s)\n"), "spectator or playing"); else CONS_Alert(CONS_NOTICE, M_GetText("This command cannot be used in this gametype.\n")); return; } if (G_GametypeHasTeams()) { if (!strcasecmp(COM_Argv(1), "red") || !strcasecmp(COM_Argv(1), "1")) NetPacket.packet.newteam = 1; else if (!strcasecmp(COM_Argv(1), "blue") || !strcasecmp(COM_Argv(1), "2")) NetPacket.packet.newteam = 2; else if (!strcasecmp(COM_Argv(1), "spectator") || !strcasecmp(COM_Argv(1), "0")) NetPacket.packet.newteam = 0; else error = true; } else if (G_GametypeHasSpectators()) { if (!strcasecmp(COM_Argv(1), "spectator") || !strcasecmp(COM_Argv(1), "0")) NetPacket.packet.newteam = 0; else if (!strcasecmp(COM_Argv(1), "playing") || !strcasecmp(COM_Argv(1), "1")) NetPacket.packet.newteam = 3; else error = true; } else { CONS_Alert(CONS_NOTICE, M_GetText("This command cannot be used in this gametype.\n")); return; } if (error) { if (G_GametypeHasTeams()) CONS_Printf(M_GetText("changeteam : switch to a new team (%s)\n"), "red, blue or spectator"); else if (G_GametypeHasSpectators()) CONS_Printf(M_GetText("changeteam : switch to a new team (%s)\n"), "spectator or playing"); return; } if (G_GametypeHasTeams()) { if (NetPacket.packet.newteam == (unsigned)players[consoleplayer].ctfteam || (players[consoleplayer].spectator && !NetPacket.packet.newteam)) error = true; } else if (G_GametypeHasSpectators()) { if ((players[consoleplayer].spectator && !NetPacket.packet.newteam) || (!players[consoleplayer].spectator && NetPacket.packet.newteam == 3)) error = true; } #ifdef PARANOIA else I_Error("Invalid gametype after initial checks!"); #endif if (error) { CONS_Alert(CONS_NOTICE, M_GetText("You're already on that team!\n")); return; } if (!cv_allowteamchange.value && NetPacket.packet.newteam) // allow swapping to spectator even in locked teams. { CONS_Alert(CONS_NOTICE, M_GetText("The server is not allowing team changes at the moment.\n")); return; } //additional check for hide and seek. Don't allow change of status after hidetime ends. if (gametype == GT_HIDEANDSEEK && leveltime >= (hidetime * TICRATE)) { CONS_Alert(CONS_NOTICE, M_GetText("Hiding time expired; no Hide and Seek status changes allowed!\n")); return; } usvalue = SHORT(NetPacket.value.l|NetPacket.value.b); SendNetXCmd(XD_TEAMCHANGE, &usvalue, sizeof(usvalue)); } static void Command_Teamchange2_f(void) { changeteam_union NetPacket; boolean error = false; UINT16 usvalue; NetPacket.value.l = NetPacket.value.b = 0; // 0 1 // changeteam2 if (COM_Argc() <= 1) { if (G_GametypeHasTeams()) CONS_Printf(M_GetText("changeteam : switch to a new team (%s)\n"), "red, blue or spectator"); else if (G_GametypeHasSpectators()) CONS_Printf(M_GetText("changeteam : switch to a new team (%s)\n"), "spectator or playing"); else CONS_Alert(CONS_NOTICE, M_GetText("This command cannot be used in this gametype.\n")); return; } if (G_GametypeHasTeams()) { if (!strcasecmp(COM_Argv(1), "red") || !strcasecmp(COM_Argv(1), "1")) NetPacket.packet.newteam = 1; else if (!strcasecmp(COM_Argv(1), "blue") || !strcasecmp(COM_Argv(1), "2")) NetPacket.packet.newteam = 2; else if (!strcasecmp(COM_Argv(1), "spectator") || !strcasecmp(COM_Argv(1), "0")) NetPacket.packet.newteam = 0; else error = true; } else if (G_GametypeHasSpectators()) { if (!strcasecmp(COM_Argv(1), "spectator") || !strcasecmp(COM_Argv(1), "0")) NetPacket.packet.newteam = 0; else if (!strcasecmp(COM_Argv(1), "playing") || !strcasecmp(COM_Argv(1), "1")) NetPacket.packet.newteam = 3; else error = true; } else { CONS_Alert(CONS_NOTICE, M_GetText("This command cannot be used in this gametype.\n")); return; } if (error) { if (G_GametypeHasTeams()) CONS_Printf(M_GetText("changeteam2 : switch to a new team (%s)\n"), "red, blue or spectator"); else if (G_GametypeHasSpectators()) CONS_Printf(M_GetText("changeteam2 : switch to a new team (%s)\n"), "spectator or playing"); return; } if (G_GametypeHasTeams()) { if (NetPacket.packet.newteam == (unsigned)players[secondarydisplayplayer].ctfteam || (players[secondarydisplayplayer].spectator && !NetPacket.packet.newteam)) error = true; } else if (G_GametypeHasSpectators()) { if ((players[secondarydisplayplayer].spectator && !NetPacket.packet.newteam) || (!players[secondarydisplayplayer].spectator && NetPacket.packet.newteam == 3)) error = true; } #ifdef PARANOIA else I_Error("Invalid gametype after initial checks!"); #endif if (error) { CONS_Alert(CONS_NOTICE, M_GetText("You're already on that team!\n")); return; } if (!cv_allowteamchange.value && NetPacket.packet.newteam) // allow swapping to spectator even in locked teams. { CONS_Alert(CONS_NOTICE, M_GetText("The server is not allowing team changes at the moment.\n")); return; } //additional check for hide and seek. Don't allow change of status after hidetime ends. if (gametype == GT_HIDEANDSEEK && leveltime >= (hidetime * TICRATE)) { CONS_Alert(CONS_NOTICE, M_GetText("Hiding time expired; no Hide and Seek status changes allowed!\n")); return; } usvalue = SHORT(NetPacket.value.l|NetPacket.value.b); SendNetXCmd2(XD_TEAMCHANGE, &usvalue, sizeof(usvalue)); } static void Command_ServerTeamChange_f(void) { changeteam_union NetPacket; boolean error = false; UINT16 usvalue; NetPacket.value.l = NetPacket.value.b = 0; if (!(server || (adminplayer == consoleplayer))) { CONS_Printf(M_GetText("Only the server or a remote admin can use this.\n")); return; } // 0 1 2 // serverchangeteam if (COM_Argc() < 3) { if (G_TagGametype()) CONS_Printf(M_GetText("serverchangeteam : switch player to a new team (%s)\n"), "it, notit, playing, or spectator"); else if (G_GametypeHasTeams()) CONS_Printf(M_GetText("serverchangeteam : switch player to a new team (%s)\n"), "red, blue or spectator"); else if (G_GametypeHasSpectators()) CONS_Printf(M_GetText("serverchangeteam : switch player to a new team (%s)\n"), "spectator or playing"); else CONS_Alert(CONS_NOTICE, M_GetText("This command cannot be used in this gametype.\n")); return; } if (G_TagGametype()) { if (!strcasecmp(COM_Argv(2), "it") || !strcasecmp(COM_Argv(2), "1")) NetPacket.packet.newteam = 1; else if (!strcasecmp(COM_Argv(2), "notit") || !strcasecmp(COM_Argv(2), "2")) NetPacket.packet.newteam = 2; else if (!strcasecmp(COM_Argv(2), "playing") || !strcasecmp(COM_Argv(2), "3")) NetPacket.packet.newteam = 3; else if (!strcasecmp(COM_Argv(2), "spectator") || !strcasecmp(COM_Argv(2), "0")) NetPacket.packet.newteam = 0; else error = true; } else if (G_GametypeHasTeams()) { if (!strcasecmp(COM_Argv(2), "red") || !strcasecmp(COM_Argv(2), "1")) NetPacket.packet.newteam = 1; else if (!strcasecmp(COM_Argv(2), "blue") || !strcasecmp(COM_Argv(2), "2")) NetPacket.packet.newteam = 2; else if (!strcasecmp(COM_Argv(2), "spectator") || !strcasecmp(COM_Argv(2), "0")) NetPacket.packet.newteam = 0; else error = true; } else if (G_GametypeHasSpectators()) { if (!strcasecmp(COM_Argv(2), "spectator") || !strcasecmp(COM_Argv(2), "0")) NetPacket.packet.newteam = 0; else if (!strcasecmp(COM_Argv(2), "playing") || !strcasecmp(COM_Argv(2), "1")) NetPacket.packet.newteam = 3; else error = true; } else { CONS_Alert(CONS_NOTICE, M_GetText("This command cannot be used in this gametype.\n")); return; } if (error) { if (G_TagGametype()) CONS_Printf(M_GetText("serverchangeteam : switch player to a new team (%s)\n"), "it, notit, playing, or spectator"); else if (G_GametypeHasTeams()) CONS_Printf(M_GetText("serverchangeteam : switch player to a new team (%s)\n"), "red, blue or spectator"); else if (G_GametypeHasSpectators()) CONS_Printf(M_GetText("serverchangeteam : switch player to a new team (%s)\n"), "spectator or playing"); return; } NetPacket.packet.playernum = atoi(COM_Argv(1)); if (!playeringame[NetPacket.packet.playernum]) { CONS_Alert(CONS_NOTICE, M_GetText("There is no player %d!\n"), NetPacket.packet.playernum); return; } if (G_TagGametype()) { if (( (players[NetPacket.packet.playernum].pflags & PF_TAGIT) && NetPacket.packet.newteam == 1) || (!(players[NetPacket.packet.playernum].pflags & PF_TAGIT) && NetPacket.packet.newteam == 2) || ( players[NetPacket.packet.playernum].spectator && !NetPacket.packet.newteam) || (!players[NetPacket.packet.playernum].spectator && NetPacket.packet.newteam == 3)) error = true; } else if (G_GametypeHasTeams()) { if (NetPacket.packet.newteam == (unsigned)players[NetPacket.packet.playernum].ctfteam || (players[NetPacket.packet.playernum].spectator && !NetPacket.packet.newteam)) error = true; } else if (G_GametypeHasSpectators()) { if ((players[NetPacket.packet.playernum].spectator && !NetPacket.packet.newteam) || (!players[NetPacket.packet.playernum].spectator && NetPacket.packet.newteam == 3)) error = true; } #ifdef PARANOIA else I_Error("Invalid gametype after initial checks!"); #endif if (error) { CONS_Alert(CONS_NOTICE, M_GetText("That player is already on that team!\n")); return; } //additional check for hide and seek. Don't allow change of status after hidetime ends. if (gametype == GT_HIDEANDSEEK && leveltime >= (hidetime * TICRATE)) { CONS_Alert(CONS_NOTICE, M_GetText("Hiding time expired; no Hide and Seek status changes allowed!\n")); return; } NetPacket.packet.verification = true; // This signals that it's a server change usvalue = SHORT(NetPacket.value.l|NetPacket.value.b); SendNetXCmd(XD_TEAMCHANGE, &usvalue, sizeof(usvalue)); } //todo: This and the other teamchange functions are getting too long and messy. Needs cleaning. static void Got_Teamchange(UINT8 **cp, INT32 playernum) { changeteam_union NetPacket; boolean error = false; NetPacket.value.l = NetPacket.value.b = READINT16(*cp); if (!G_GametypeHasTeams() && !G_GametypeHasSpectators()) //Make sure you're in the right gametype. { // this should never happen unless the client is hacked/buggy CONS_Alert(CONS_WARNING, M_GetText("Illegal team change received from player %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } } if (NetPacket.packet.verification) // Special marker that the server sent the request { if (playernum != serverplayer && (playernum != adminplayer)) { CONS_Alert(CONS_WARNING, M_GetText("Illegal team change received from player %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } playernum = NetPacket.packet.playernum; } // Prevent multiple changes in one go. if (G_TagGametype()) { if (((players[playernum].pflags & PF_TAGIT) && NetPacket.packet.newteam == 1) || (!(players[playernum].pflags & PF_TAGIT) && NetPacket.packet.newteam == 2) || (players[playernum].spectator && NetPacket.packet.newteam == 0) || (!players[playernum].spectator && NetPacket.packet.newteam == 3)) return; } else if (G_GametypeHasTeams()) { if ((NetPacket.packet.newteam && (NetPacket.packet.newteam == (unsigned)players[playernum].ctfteam)) || (players[playernum].spectator && !NetPacket.packet.newteam)) return; } else if (G_GametypeHasSpectators()) { if ((players[playernum].spectator && !NetPacket.packet.newteam) || (!players[playernum].spectator && NetPacket.packet.newteam == 3)) return; } else { if (playernum != serverplayer && (playernum != adminplayer)) { CONS_Alert(CONS_WARNING, M_GetText("Illegal team change received from player %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } } return; } //Make sure that the right team number is sent. Keep in mind that normal clients cannot change to certain teams in certain gametypes. switch (gametype) { case GT_HIDEANDSEEK: //no status changes after hidetime if (leveltime >= (hidetime * TICRATE)) { error = true; break; } /* FALLTHRU */ case GT_TAG: switch (NetPacket.packet.newteam) { case 0: break; case 1: case 2: if (!NetPacket.packet.verification) error = true; //Only admin can change player's IT status' in tag. break; case 3: //Join game via console. if (!NetPacket.packet.verification && !cv_allowteamchange.value) error = true; break; } break; default: #ifdef PARANOIA if (!G_GametypeHasTeams() && !G_GametypeHasSpectators()) I_Error("Invalid gametype after initial checks!"); #endif if (!cv_allowteamchange.value) { if (!NetPacket.packet.verification && NetPacket.packet.newteam) error = true; //Only admin can change status, unless changing to spectator. } break; //Otherwise, you don't need special permissions. } if (server && ((NetPacket.packet.newteam < 0 || NetPacket.packet.newteam > 3) || error)) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; CONS_Alert(CONS_WARNING, M_GetText("Illegal team change received from player %s\n"), player_names[playernum]); SendNetXCmd(XD_KICK, &buf, 2); } //Safety first! if (players[playernum].mo) { if (!players[playernum].spectator) P_DamageMobj(players[playernum].mo, NULL, NULL, 1, DMG_INSTAKILL); else { P_RemoveMobj(players[playernum].mo); players[playernum].mo = NULL; players[playernum].playerstate = PST_REBORN; } } else players[playernum].playerstate = PST_REBORN; //Now that we've done our error checking and killed the player //if necessary, put the player on the correct team/status. if (G_TagGametype()) { if (!NetPacket.packet.newteam) { players[playernum].spectator = true; players[playernum].pflags &= ~PF_TAGIT; players[playernum].pflags &= ~PF_GAMETYPEOVER; } else if (NetPacket.packet.newteam != 3) // .newteam == 1 or 2. { players[playernum].spectator = false; players[playernum].pflags &= ~PF_GAMETYPEOVER; //Just in case. if (NetPacket.packet.newteam == 1) //Make the player IT. players[playernum].pflags |= PF_TAGIT; else players[playernum].pflags &= ~PF_TAGIT; } else // Just join the game. { players[playernum].spectator = false; //If joining after hidetime in normal tag, default to being IT. if (gametype == GT_TAG && (leveltime > (hidetime * TICRATE))) { NetPacket.packet.newteam = 1; //minor hack, causes the "is it" message to be printed later. players[playernum].pflags |= PF_TAGIT; //make the player IT. } } } else if (G_GametypeHasTeams()) { if (!NetPacket.packet.newteam) { players[playernum].ctfteam = 0; players[playernum].spectator = true; } else { players[playernum].ctfteam = NetPacket.packet.newteam; players[playernum].spectator = false; } } else if (G_GametypeHasSpectators()) { if (!NetPacket.packet.newteam) players[playernum].spectator = true; else players[playernum].spectator = false; } if (NetPacket.packet.autobalance) { if (NetPacket.packet.newteam == 1) CONS_Printf(M_GetText("%s was autobalanced to the %c%s%c.\n"), player_names[playernum], '\x85', M_GetText("Red Team"), '\x80'); else if (NetPacket.packet.newteam == 2) CONS_Printf(M_GetText("%s was autobalanced to the %c%s%c.\n"), player_names[playernum], '\x84', M_GetText("Blue Team"), '\x80'); } else if (NetPacket.packet.scrambled) { if (NetPacket.packet.newteam == 1) CONS_Printf(M_GetText("%s was scrambled to the %c%s%c.\n"), player_names[playernum], '\x85', M_GetText("Red Team"), '\x80'); else if (NetPacket.packet.newteam == 2) CONS_Printf(M_GetText("%s was scrambled to the %c%s%c.\n"), player_names[playernum], '\x84', M_GetText("Blue Team"), '\x80'); } else if (NetPacket.packet.newteam == 1) { if (G_TagGametype()) CONS_Printf(M_GetText("%s is now IT!\n"), player_names[playernum]); else CONS_Printf(M_GetText("%s switched to the %c%s%c.\n"), player_names[playernum], '\x85', M_GetText("Red Team"), '\x80'); } else if (NetPacket.packet.newteam == 2) { if (G_TagGametype()) CONS_Printf(M_GetText("%s is no longer IT!\n"), player_names[playernum]); else CONS_Printf(M_GetText("%s switched to the %c%s%c.\n"), player_names[playernum], '\x84', M_GetText("Blue Team"), '\x80'); } else if (NetPacket.packet.newteam == 3) CONS_Printf(M_GetText("%s entered the game.\n"), player_names[playernum]); else CONS_Printf(M_GetText("%s became a spectator.\n"), player_names[playernum]); //reset view if you are changed, or viewing someone who was changed. if (playernum == consoleplayer || displayplayer == playernum) displayplayer = consoleplayer; if (G_GametypeHasTeams()) { if (NetPacket.packet.newteam) { if (playernum == consoleplayer) //CTF and Team Match colors. CV_SetValue(&cv_playercolor, NetPacket.packet.newteam + 5); else if (playernum == secondarydisplayplayer) CV_SetValue(&cv_playercolor2, NetPacket.packet.newteam + 5); } } // Clear player score and rings if a spectator. if (players[playernum].spectator) { players[playernum].score = players[playernum].rings = 0; if (players[playernum].mo) players[playernum].mo->health = 1; } // In tag, check to see if you still have a game. if (G_TagGametype()) P_CheckSurvivors(); } // // Attempts to make password system a little sane without // rewriting the entire goddamn XD_file system // #include "md5.h" static void D_MD5PasswordPass(const UINT8 *buffer, size_t len, const char *salt, void *dest) { #ifdef NOMD5 (void)buffer; (void)len; (void)salt; memset(dest, 0, 16); #else char tmpbuf[256]; const size_t sl = strlen(salt); if (len > 256-sl) len = 256-sl; memcpy(tmpbuf, buffer, len); memmove(&tmpbuf[len], salt, sl); //strcpy(&tmpbuf[len], salt); len += strlen(salt); if (len < 256) memset(&tmpbuf[len],0,256-len); // Yes, we intentionally md5 the ENTIRE buffer regardless of size... md5_buffer(tmpbuf, 256, dest); #endif } #define BASESALT "basepasswordstorage" static UINT8 adminpassmd5[16]; static boolean adminpasswordset = false; void D_SetPassword(const char *pw) { D_MD5PasswordPass((const UINT8 *)pw, strlen(pw), BASESALT, &adminpassmd5); adminpasswordset = true; } // Remote Administration static void Command_Changepassword_f(void) { #ifdef NOMD5 // If we have no MD5 support then completely disable XD_LOGIN responses for security. CONS_Alert(CONS_NOTICE, "Remote administration commands are not supported in this build.\n"); #else if (client) // cannot change remotely { CONS_Printf(M_GetText("Only the server can use this.\n")); return; } if (COM_Argc() != 2) { CONS_Printf(M_GetText("password : change remote admin password\n")); return; } D_SetPassword(COM_Argv(1)); CONS_Printf(M_GetText("Password set.\n")); #endif } static void Command_Login_f(void) { #ifdef NOMD5 // If we have no MD5 support then completely disable XD_LOGIN responses for security. CONS_Alert(CONS_NOTICE, "Remote administration commands are not supported in this build.\n"); #else UINT8 finalmd5[16]; const char *pw; if (!netgame) { CONS_Printf(M_GetText("This only works in a netgame.\n")); return; } // If the server uses login, it will effectively just remove admin privileges // from whoever has them. This is good. if (COM_Argc() != 2) { CONS_Printf(M_GetText("login : Administrator login\n")); return; } pw = COM_Argv(1); // Do the base pass to get what the server has (or should?) D_MD5PasswordPass((const UINT8 *)pw, strlen(pw), BASESALT, &finalmd5); // Do the final pass to get the comparison the server will come up with D_MD5PasswordPass(finalmd5, 16, va("PNUM%02d", consoleplayer), &finalmd5); CONS_Printf(M_GetText("Sending login... (Notice only given if password is correct.)\n")); SendNetXCmd(XD_LOGIN, finalmd5, 16); #endif } static void Got_Login(UINT8 **cp, INT32 playernum) { #ifdef NOMD5 // If we have no MD5 support then completely disable XD_LOGIN responses for security. (void)cp; (void)playernum; #else UINT8 sentmd5[16], finalmd5[16]; READMEM(*cp, sentmd5, 16); if (client) return; if (!adminpasswordset) { CONS_Printf(M_GetText("Password from %s failed (no password set).\n"), player_names[playernum]); return; } // Do the final pass to compare with the sent md5 D_MD5PasswordPass(adminpassmd5, 16, va("PNUM%02d", playernum), &finalmd5); if (!memcmp(sentmd5, finalmd5, 16)) { CONS_Printf(M_GetText("%s passed authentication.\n"), player_names[playernum]); COM_BufInsertText(va("verify %d\n", playernum)); // do this immediately } else CONS_Printf(M_GetText("Password from %s failed.\n"), player_names[playernum]); #endif } static void Command_Verify_f(void) { char buf[8]; // Should be plenty char *temp; INT32 playernum; if (client) { CONS_Printf(M_GetText("Only the server can use this.\n")); return; } if (!netgame) { CONS_Printf(M_GetText("This only works in a netgame.\n")); return; } if (COM_Argc() != 2) { CONS_Printf(M_GetText("verify : give admin privileges to a node\n")); return; } strlcpy(buf, COM_Argv(1), sizeof (buf)); playernum = atoi(buf); temp = buf; WRITEUINT8(temp, playernum); if (playeringame[playernum]) SendNetXCmd(XD_VERIFIED, buf, 1); } static void Got_Verification(UINT8 **cp, INT32 playernum) { INT16 num = READUINT8(*cp); if (playernum != serverplayer) // it's not from the server (hacker or bug) { CONS_Alert(CONS_WARNING, M_GetText("Illegal verification received from %s (serverplayer is %s)\n"), player_names[playernum], player_names[serverplayer]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } adminplayer = num; if (num != consoleplayer) return; CONS_Printf(M_GetText("You are now a server administrator.\n")); } static void Command_MotD_f(void) { size_t i, j; char *mymotd; if ((j = COM_Argc()) < 2) { CONS_Printf(M_GetText("motd : Set a message that clients see upon join.\n")); return; } if (!(server || (adminplayer == consoleplayer))) { CONS_Printf(M_GetText("Only the server or a remote admin can use this.\n")); return; } mymotd = Z_Malloc(sizeof(motd), PU_STATIC, NULL); strlcpy(mymotd, COM_Argv(1), sizeof motd); for (i = 2; i < j; i++) { strlcat(mymotd, " ", sizeof motd); strlcat(mymotd, COM_Argv(i), sizeof motd); } // Disallow non-printing characters and semicolons. for (i = 0; mymotd[i] != '\0'; i++) if (!isprint(mymotd[i]) || mymotd[i] == ';') { Z_Free(mymotd); return; } if ((netgame || multiplayer) && client) SendNetXCmd(XD_SETMOTD, mymotd, sizeof(motd)); else { strcpy(motd, mymotd); CONS_Printf(M_GetText("Message of the day set.\n")); } Z_Free(mymotd); } static void Got_MotD_f(UINT8 **cp, INT32 playernum) { char *mymotd = Z_Malloc(sizeof(motd), PU_STATIC, NULL); INT32 i; boolean kick = false; READSTRINGN(*cp, mymotd, sizeof(motd)); // Disallow non-printing characters and semicolons. for (i = 0; mymotd[i] != '\0'; i++) if (!isprint(mymotd[i]) || mymotd[i] == ';') kick = true; if ((playernum != serverplayer && playernum != adminplayer) || kick) { CONS_Alert(CONS_WARNING, M_GetText("Illegal motd change received from %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } Z_Free(mymotd); return; } strcpy(motd, mymotd); CONS_Printf(M_GetText("Message of the day set.\n")); Z_Free(mymotd); } static void Command_RunSOC(void) { const char *fn; char buf[255]; size_t length = 0; if (COM_Argc() != 2) { CONS_Printf(M_GetText("runsoc or : run a soc\n")); return; } else fn = COM_Argv(1); if (netgame && !(server || consoleplayer == adminplayer)) { CONS_Printf(M_GetText("Only the server or a remote admin can use this.\n")); return; } if (!(netgame || multiplayer)) { if (!P_RunSOC(fn)) CONS_Printf(M_GetText("Could not find SOC.\n")); else G_SetGameModified(multiplayer); return; } nameonly(strcpy(buf, fn)); length = strlen(buf)+1; SendNetXCmd(XD_RUNSOC, buf, length); } static void Got_RunSOCcmd(UINT8 **cp, INT32 playernum) { char filename[256]; filestatus_t ncs = FS_NOTFOUND; if (playernum != serverplayer && playernum != adminplayer) { CONS_Alert(CONS_WARNING, M_GetText("Illegal runsoc command received from %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } READSTRINGN(*cp, filename, 255); // Maybe add md5 support? if (strstr(filename, ".soc") != NULL) { ncs = findfile(filename,NULL,true); if (ncs != FS_FOUND) { Command_ExitGame_f(); if (ncs == FS_NOTFOUND) { CONS_Printf(M_GetText("The server tried to add %s,\nbut you don't have this file.\nYou need to find it in order\nto play on this server.\n"), filename); M_StartMessage(va("The server added a file\n(%s)\nthat you do not have.\n\nPress ESC\n",filename), NULL, MM_NOTHING); } else { CONS_Printf(M_GetText("Unknown error finding soc file (%s) the server added.\n"), filename); M_StartMessage(va("Unknown error trying to load a file\nthat the server added\n(%s).\n\nPress ESC\n",filename), NULL, MM_NOTHING); } return; } } P_RunSOC(filename); G_SetGameModified(true); } /** Adds a pwad at runtime. * Searches for sounds, maps, music, new images. */ static void Command_Addfile(void) { const char *fn, *p; char buf[256]; char *buf_p = buf; INT32 i; int musiconly; // W_VerifyNMUSlumps isn't boolean if (COM_Argc() != 2) { CONS_Printf(M_GetText("addfile : load wad file\n")); return; } else fn = COM_Argv(1); // Disallow non-printing characters and semicolons. for (i = 0; fn[i] != '\0'; i++) if (!isprint(fn[i]) || fn[i] == ';') return; musiconly = W_VerifyNMUSlumps(fn); if (!musiconly) { // ... But only so long as they contain nothing more then music and sprites. if (netgame && !(server || adminplayer == consoleplayer)) { CONS_Printf(M_GetText("Only the server or a remote admin can use this.\n")); return; } G_SetGameModified(multiplayer); } // Add file on your client directly if it is trivial, or you aren't in a netgame. if (!(netgame || multiplayer) || musiconly) { P_AddWadFile(fn); return; } p = fn+strlen(fn); while(--p >= fn) if (*p == '\\' || *p == '/' || *p == ':') break; ++p; // check total packet size and no of files currently loaded { size_t packetsize = 0; serverinfo_pak *dummycheck = NULL; // Shut the compiler up. (void)dummycheck; // See W_LoadWadFile in w_wad.c for (i = 0; i < numwadfiles; i++) packetsize += nameonlylength(wadfiles[i]->filename) + 22; packetsize += nameonlylength(fn) + 22; if ((numwadfiles >= MAX_WADFILES) || (packetsize > sizeof(dummycheck->fileneeded))) { CONS_Alert(CONS_ERROR, M_GetText("Too many files loaded to add %s\n"), fn); return; } } WRITESTRINGN(buf_p,p,240); // calculate and check md5 { UINT8 md5sum[16]; #ifdef NOMD5 memset(md5sum,0,16); #else FILE *fhandle; if ((fhandle = W_OpenWadFile(&fn, true)) != NULL) { tic_t t = I_GetTime(); CONS_Debug(DBG_SETUP, "Making MD5 for %s\n",fn); md5_stream(fhandle, md5sum); CONS_Debug(DBG_SETUP, "MD5 calc for %s took %f second\n", fn, (float)(I_GetTime() - t)/TICRATE); fclose(fhandle); } else // file not found return; for (i = 0; i < numwadfiles; i++) { if (!memcmp(wadfiles[i]->md5sum, md5sum, 16)) { CONS_Alert(CONS_ERROR, M_GetText("%s is already loaded\n"), fn); return; } } #endif WRITEMEM(buf_p, md5sum, 16); } if (adminplayer == consoleplayer && (!server)) // Request to add file SendNetXCmd(XD_REQADDFILE, buf, buf_p - buf); else SendNetXCmd(XD_ADDFILE, buf, buf_p - buf); } static void Got_RequestAddfilecmd(UINT8 **cp, INT32 playernum) { char filename[241]; filestatus_t ncs = FS_NOTFOUND; UINT8 md5sum[16]; boolean kick = false; boolean toomany = false; INT32 i; size_t packetsize = 0; serverinfo_pak *dummycheck = NULL; // Shut the compiler up. (void)dummycheck; READSTRINGN(*cp, filename, 240); READMEM(*cp, md5sum, 16); // Only the server processes this message. if (client) return; // Disallow non-printing characters and semicolons. for (i = 0; filename[i] != '\0'; i++) if (!isprint(filename[i]) || filename[i] == ';') kick = true; if ((playernum != serverplayer && playernum != adminplayer) || kick) { UINT8 buf[2]; CONS_Alert(CONS_WARNING, M_GetText("Illegal addfile command received from %s\n"), player_names[playernum]); buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); return; } // See W_LoadWadFile in w_wad.c for (i = 0; i < numwadfiles; i++) packetsize += nameonlylength(wadfiles[i]->filename) + 22; packetsize += nameonlylength(filename) + 22; if ((numwadfiles >= MAX_WADFILES) || (packetsize > sizeof(dummycheck->fileneeded))) toomany = true; else ncs = findfile(filename,md5sum,true); if (ncs != FS_FOUND || toomany) { char message[256]; if (toomany) sprintf(message, M_GetText("Too many files loaded to add %s\n"), filename); else if (ncs == FS_NOTFOUND) sprintf(message, M_GetText("The server doesn't have %s\n"), filename); else if (ncs == FS_MD5SUMBAD) sprintf(message, M_GetText("Checksum mismatch on %s\n"), filename); else sprintf(message, M_GetText("Unknown error finding wad file (%s)\n"), filename); CONS_Printf("%s",message); if (adminplayer) COM_BufAddText(va("sayto %d %s", adminplayer, message)); return; } COM_BufAddText(va("addfile %s\n", filename)); } static void Got_Addfilecmd(UINT8 **cp, INT32 playernum) { char filename[241]; filestatus_t ncs = FS_NOTFOUND; UINT8 md5sum[16]; READSTRINGN(*cp, filename, 240); READMEM(*cp, md5sum, 16); if (playernum != serverplayer) { CONS_Alert(CONS_WARNING, M_GetText("Illegal addfile command received from %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } ncs = findfile(filename,md5sum,true); if (ncs != FS_FOUND || !P_AddWadFile(filename)) { Command_ExitGame_f(); if (ncs == FS_FOUND) { CONS_Printf(M_GetText("The server tried to add %s,\nbut you have too many files added.\nRestart the game to clear loaded files\nand play on this server."), filename); M_StartMessage(va("The server added a file \n(%s)\nbut you have too many files added.\nRestart the game to clear loaded files.\n\nPress ESC\n",filename), NULL, MM_NOTHING); } else if (ncs == FS_NOTFOUND) { CONS_Printf(M_GetText("The server tried to add %s,\nbut you don't have this file.\nYou need to find it in order\nto play on this server."), filename); M_StartMessage(va("The server added a file \n(%s)\nthat you do not have.\n\nPress ESC\n",filename), NULL, MM_NOTHING); } else if (ncs == FS_MD5SUMBAD) { CONS_Printf(M_GetText("Checksum mismatch while loading %s.\nMake sure you have the copy of\nthis file that the server has.\n"), filename); M_StartMessage(va("Checksum mismatch while loading \n%s.\nThe server seems to have a\ndifferent version of this file.\n\nPress ESC\n",filename), NULL, MM_NOTHING); } else { CONS_Printf(M_GetText("Unknown error finding wad file (%s) the server added.\n"), filename); M_StartMessage(va("Unknown error trying to load a file\nthat the server added \n(%s).\n\nPress ESC\n",filename), NULL, MM_NOTHING); } return; } G_SetGameModified(true); } static void Command_ListWADS_f(void) { INT32 i = numwadfiles; char *tempname; CONS_Printf(M_GetText("There are %d wads loaded:\n"),numwadfiles); for (i--; i >= 0; i--) { nameonly(tempname = va("%s", wadfiles[i]->filename)); if (!i) CONS_Printf("\x82 IWAD\x80: %s\n", tempname); else if (i <= mainwads) CONS_Printf("\x82 * %.2d\x80: %s\n", i, tempname); else if (!wadfiles[i]->important) CONS_Printf("\x86 %.2d: %s\n", i, tempname); else CONS_Printf(" %.2d: %s\n", i, tempname); } } // ========================================================================= // MISC. COMMANDS // ========================================================================= /** Prints program version. */ static void Command_Version_f(void) { #ifdef DEVELOP CONS_Printf("Sonic Robo Blast 2 %s-%s (%s %s)\n", compbranch, comprevision, compdate, comptime); #else CONS_Printf("Sonic Robo Blast 2 %s (%s %s %s)\n", VERSIONSTRING, compdate, comptime, comprevision); #endif } #ifdef UPDATE_ALERT static void Command_ModDetails_f(void) { CONS_Printf(M_GetText("Mod ID: %d\nMod Version: %d\nCode Base:%d\n"), MODID, MODVERSION, CODEBASE); } #endif // Returns current gametype being used. // static void Command_ShowGametype_f(void) { const char *gametypestr = NULL; if (!(netgame || multiplayer)) // print "Single player" instead of "Co-op" { CONS_Printf(M_GetText("Current gametype is %s\n"), M_GetText("Single player")); return; } // get name string for current gametype if (gametype >= 0 && gametype < NUMGAMETYPES) gametypestr = Gametype_Names[gametype]; if (gametypestr) CONS_Printf(M_GetText("Current gametype is %s\n"), gametypestr); else // string for current gametype was not found above (should never happen) CONS_Printf(M_GetText("Unknown gametype set (%d)\n"), gametype); } /** Plays the intro. */ static void Command_Playintro_f(void) { if (netgame) return; F_StartIntro(); } /** Quits the game immediately. */ FUNCNORETURN static ATTRNORETURN void Command_Quit_f(void) { I_Quit(); } void ItemFinder_OnChange(void) { if (!cv_itemfinder.value) return; // it's fine. if (!M_SecretUnlocked(SECRET_ITEMFINDER)) { CONS_Printf(M_GetText("You haven't earned this yet.\n")); CV_StealthSetValue(&cv_itemfinder, 0); return; } else if (netgame || multiplayer) { CONS_Printf(M_GetText("This only works in single player.\n")); CV_StealthSetValue(&cv_itemfinder, 0); return; } } /** Deals with a pointlimit change by printing the change to the console. * If the gametype is single player, cooperative, or race, the pointlimit is * silently disabled again. * * Timelimit and pointlimit can be used at the same time. * * We don't check immediately for the pointlimit having been reached, * because you would get "caught" when turning it up in the menu. * \sa cv_pointlimit, TimeLimit_OnChange * \author Graue */ static void PointLimit_OnChange(void) { // Don't allow pointlimit in Single Player/Co-Op/Race! if (server && Playing() && G_PlatformGametype()) { if (cv_pointlimit.value) CV_StealthSetValue(&cv_pointlimit, 0); return; } if (cv_pointlimit.value) { CONS_Printf(M_GetText("Levels will end after %s scores %d point%s.\n"), G_GametypeHasTeams() ? M_GetText("a team") : M_GetText("someone"), cv_pointlimit.value, cv_pointlimit.value > 1 ? "s" : ""); } else if (netgame || multiplayer) CONS_Printf(M_GetText("Point limit disabled\n")); } static void NumLaps_OnChange(void) { // Just don't be verbose if (gametype == GT_RACE) CONS_Printf(M_GetText("Number of laps set to %d\n"), cv_numlaps.value); } static void NetTimeout_OnChange(void) { connectiontimeout = (tic_t)cv_nettimeout.value; } static void JoinTimeout_OnChange(void) { jointimeout = (tic_t)cv_jointimeout.value; } static void CoopStarposts_OnChange(void) { INT32 i; if (!(netgame || multiplayer) || gametype != GT_COOP) return; switch (cv_coopstarposts.value) { case 0: CONS_Printf(M_GetText("Starposts are now per-player.\n")); break; case 1: CONS_Printf(M_GetText("Starposts are now shared between players.\n")); break; case 2: CONS_Printf(M_GetText("Players now only spawn when starposts are hit.\n")); return; } if (G_IsSpecialStage(gamemap)) return; for (i = 0; i < MAXPLAYERS; i++) { if (!playeringame[i]) continue; if (!players[i].spectator) continue; if (players[i].lives <= 0) continue; break; } if (i == MAXPLAYERS) return; for (i = 0; i < MAXPLAYERS; i++) { if (!playeringame[i]) continue; if (!players[i].spectator) continue; if (players[i].lives <= 0 && (cv_cooplives.value == 1)) continue; P_SpectatorJoinGame(&players[i]); } } static void CoopLives_OnChange(void) { INT32 i; if (!(netgame || multiplayer) || gametype != GT_COOP) return; switch (cv_cooplives.value) { case 0: CONS_Printf(M_GetText("Players can now respawn indefinitely.\n")); return; case 1: CONS_Printf(M_GetText("Lives are now per-player.\n")); return; case 2: CONS_Printf(M_GetText("Players can now steal lives to avoid game over.\n")); break; case 3: CONS_Printf(M_GetText("Lives are now shared between players.\n")); break; } if (cv_coopstarposts.value == 2) return; for (i = 0; i < MAXPLAYERS; i++) { if (!playeringame[i]) continue; if (!players[i].spectator) continue; if (players[i].lives > 0) continue; P_SpectatorJoinGame(&players[i]); } } UINT32 timelimitintics = 0; /** Deals with a timelimit change by printing the change to the console. * If the gametype is single player, cooperative, or race, the timelimit is * silently disabled again. * * Timelimit and pointlimit can be used at the same time. * * \sa cv_timelimit, PointLimit_OnChange */ static void TimeLimit_OnChange(void) { // Don't allow timelimit in Single Player/Co-Op/Race! if (server && Playing() && cv_timelimit.value != 0 && G_PlatformGametype()) { CV_SetValue(&cv_timelimit, 0); return; } if (cv_timelimit.value != 0) { CONS_Printf(M_GetText("Levels will end after %d minute%s.\n"),cv_timelimit.value,cv_timelimit.value == 1 ? "" : "s"); // Graue 11-17-2003 timelimitintics = cv_timelimit.value * 60 * TICRATE; //add hidetime for tag too! if (G_TagGametype()) timelimitintics += hidetime * TICRATE; // Note the deliberate absence of any code preventing // pointlimit and timelimit from being set simultaneously. // Some people might like to use them together. It works. } else if (netgame || multiplayer) CONS_Printf(M_GetText("Time limit disabled\n")); } /** Adjusts certain settings to match a changed gametype. * * \param lastgametype The gametype we were playing before now. * \sa D_MapChange * \author Graue * \todo Get rid of the hardcoded stuff, ugly stuff, etc. */ void D_GameTypeChanged(INT32 lastgametype) { if (netgame) { const char *oldgt = NULL, *newgt = NULL; if (lastgametype >= 0 && lastgametype < NUMGAMETYPES) oldgt = Gametype_Names[lastgametype]; if (gametype >= 0 && lastgametype < NUMGAMETYPES) newgt = Gametype_Names[gametype]; if (oldgt && newgt) CONS_Printf(M_GetText("Gametype was changed from %s to %s\n"), oldgt, newgt); } // Only do the following as the server, not as remote admin. // There will always be a server, and this only needs to be done once. if (server && (multiplayer || netgame)) { if (gametype == GT_COMPETITION || gametype == GT_COOP) CV_SetValue(&cv_itemrespawn, 0); else if (!cv_itemrespawn.changed) CV_SetValue(&cv_itemrespawn, 1); switch (gametype) { case GT_MATCH: case GT_TEAMMATCH: if (!cv_timelimit.changed && !cv_pointlimit.changed) // user hasn't changed limits { // default settings for match: timelimit 10 mins, no pointlimit CV_SetValue(&cv_pointlimit, 0); CV_SetValue(&cv_timelimit, 10); } if (!cv_itemrespawntime.changed) CV_Set(&cv_itemrespawntime, cv_itemrespawntime.defaultvalue); // respawn normally break; case GT_TAG: case GT_HIDEANDSEEK: if (!cv_timelimit.changed && !cv_pointlimit.changed) // user hasn't changed limits { // default settings for tag: 5 mins, no pointlimit // Note that tag mode also uses an alternate timing mechanism in tandem with timelimit. CV_SetValue(&cv_timelimit, 5); CV_SetValue(&cv_pointlimit, 0); } if (!cv_itemrespawntime.changed) CV_Set(&cv_itemrespawntime, cv_itemrespawntime.defaultvalue); // respawn normally break; case GT_CTF: if (!cv_timelimit.changed && !cv_pointlimit.changed) // user hasn't changed limits { // default settings for CTF: no timelimit, pointlimit 5 CV_SetValue(&cv_timelimit, 0); CV_SetValue(&cv_pointlimit, 5); } if (!cv_itemrespawntime.changed) CV_Set(&cv_itemrespawntime, cv_itemrespawntime.defaultvalue); // respawn normally break; } } else if (!multiplayer && !netgame) { gametype = GT_COOP; // These shouldn't matter anymore //CV_Set(&cv_itemrespawntime, cv_itemrespawntime.defaultvalue); //CV_SetValue(&cv_itemrespawn, 0); } // reset timelimit and pointlimit in race/coop, prevent stupid cheats if (server) { if (G_PlatformGametype()) { if (cv_timelimit.value) CV_SetValue(&cv_timelimit, 0); if (cv_pointlimit.value) CV_SetValue(&cv_pointlimit, 0); } else if ((cv_pointlimit.changed || cv_timelimit.changed) && cv_pointlimit.value) { if (lastgametype != GT_CTF && gametype == GT_CTF) CV_SetValue(&cv_pointlimit, cv_pointlimit.value / 500); else if (lastgametype == GT_CTF && gametype != GT_CTF) CV_SetValue(&cv_pointlimit, cv_pointlimit.value * 500); } } // When swapping to a gametype that supports spectators, // make everyone a spectator initially. if (!splitscreen && (G_GametypeHasSpectators())) { INT32 i; for (i = 0; i < MAXPLAYERS; i++) if (playeringame[i]) { players[i].ctfteam = 0; players[i].spectator = true; } } // don't retain teams in other modes or between changes from ctf to team match. // also, stop any and all forms of team scrambling that might otherwise take place. if (G_GametypeHasTeams()) { INT32 i; for (i = 0; i < MAXPLAYERS; i++) if (playeringame[i]) players[i].ctfteam = 0; if (server || (adminplayer == consoleplayer)) { CV_StealthSetValue(&cv_teamscramble, 0); teamscramble = 0; } } } static void Ringslinger_OnChange(void) { if (!M_SecretUnlocked(SECRET_PANDORA) && !netgame && cv_ringslinger.value && !cv_debug) { CONS_Printf(M_GetText("You haven't earned this yet.\n")); CV_StealthSetValue(&cv_ringslinger, 0); return; } if (cv_ringslinger.value) // Only if it's been turned on G_SetGameModified(multiplayer); } static void Gravity_OnChange(void) { if (!M_SecretUnlocked(SECRET_PANDORA) && !netgame && !cv_debug && strcmp(cv_gravity.string, cv_gravity.defaultvalue)) { CONS_Printf(M_GetText("You haven't earned this yet.\n")); CV_StealthSet(&cv_gravity, cv_gravity.defaultvalue); return; } #ifndef NETGAME_GRAVITY if(netgame) { CV_StealthSet(&cv_gravity, cv_gravity.defaultvalue); return; } #endif if (!CV_IsSetToDefault(&cv_gravity)) G_SetGameModified(multiplayer); gravity = cv_gravity.value; } static void SoundTest_OnChange(void) { if (cv_soundtest.value < 0) { CV_SetValue(&cv_soundtest, NUMSFX-1); return; } if (cv_soundtest.value >= NUMSFX) { CV_SetValue(&cv_soundtest, 0); return; } S_StopSounds(); S_StartSound(NULL, cv_soundtest.value); } static void AutoBalance_OnChange(void) { autobalance = (INT16)cv_autobalance.value; } static void TeamScramble_OnChange(void) { INT16 i = 0, j = 0, playercount = 0; boolean repick = true; INT32 blue = 0, red = 0; INT32 maxcomposition = 0; INT16 newteam = 0; INT32 retries = 0; boolean success = false; // Don't trigger outside level or intermission! if (!(gamestate == GS_LEVEL || gamestate == GS_INTERMISSION)) return; if (!cv_teamscramble.value) teamscramble = 0; if (!G_GametypeHasTeams() && (server || consoleplayer == adminplayer)) { CONS_Alert(CONS_NOTICE, M_GetText("This command cannot be used in this gametype.\n")); CV_StealthSetValue(&cv_teamscramble, 0); return; } // If a team scramble is already in progress, do not allow another one to be started! if (teamscramble) return; retryscramble: // Clear related global variables. These will get used again in p_tick.c/y_inter.c as the teams are scrambled. memset(&scrambleplayers, 0, sizeof(scrambleplayers)); memset(&scrambleteams, 0, sizeof(scrambleplayers)); scrambletotal = scramblecount = 0; blue = red = maxcomposition = newteam = playercount = 0; repick = true; // Put each player's node in the array. for (i = 0; i < MAXPLAYERS; i++) { if (playeringame[i] && !players[i].spectator) { scrambleplayers[playercount] = i; playercount++; } } if (playercount < 2) { CV_StealthSetValue(&cv_teamscramble, 0); return; // Don't scramble one or zero players. } // Randomly place players on teams. if (cv_teamscramble.value == 1) { maxcomposition = playercount / 2; // Now randomly assign players to teams. // If the teams get out of hand, assign the rest to the other team. for (i = 0; i < playercount; i++) { if (repick) newteam = (INT16)((M_RandomByte() % 2) + 1); // One team has the most players they can get, assign the rest to the other team. if (red == maxcomposition || blue == maxcomposition) { if (red == maxcomposition) newteam = 2; else //if (blue == maxcomposition) newteam = 1; repick = false; } scrambleteams[i] = newteam; if (newteam == 1) red++; else blue++; } } else if (cv_teamscramble.value == 2) // Same as before, except split teams based on current score. { // Now, sort the array based on points scored. for (i = 1; i < playercount; i++) { for (j = i; j < playercount; j++) { INT16 tempplayer = 0; if ((players[scrambleplayers[i-1]].score > players[scrambleplayers[j]].score)) { tempplayer = scrambleplayers[i-1]; scrambleplayers[i-1] = scrambleplayers[j]; scrambleplayers[j] = tempplayer; } } } // Now assign players to teams based on score. Scramble in pairs. // If there is an odd number, one team will end up with the unlucky slob who has no points. =( for (i = 0; i < playercount; i++) { if (repick) { newteam = (INT16)((M_RandomByte() % 2) + 1); repick = false; } else if (i != 2) // Mystic's secret sauce - ABBA is better than ABAB, so team B doesn't get worse players all around { // We will only randomly pick the team for the first guy. // Otherwise, just alternate back and forth, distributing players. newteam = 3 - newteam; } scrambleteams[i] = newteam; } } // Check to see if our random selection actually // changed anybody. If not, we run through and try again. for (i = 0; i < playercount; i++) { if (players[scrambleplayers[i]].ctfteam != scrambleteams[i]) success = true; } if (!success && retries < 5) { retries++; goto retryscramble; //try again } // Display a witty message, but only during scrambles specifically triggered by an admin. if (cv_teamscramble.value) { scrambletotal = playercount; teamscramble = (INT16)cv_teamscramble.value; if (!(gamestate == GS_INTERMISSION && cv_scrambleonchange.value)) CONS_Printf(M_GetText("Teams will be scrambled next round.\n")); } } static void Hidetime_OnChange(void) { if (Playing() && G_TagGametype() && leveltime >= (hidetime * TICRATE)) { // Don't allow hidetime changes after it expires. CV_StealthSetValue(&cv_hidetime, hidetime); return; } hidetime = cv_hidetime.value; //uh oh, gotta change timelimitintics now too if (G_TagGametype()) timelimitintics = (cv_timelimit.value * 60 * TICRATE) + (hidetime * TICRATE); } static void Command_Showmap_f(void) { if (gamestate == GS_LEVEL) { if (mapheaderinfo[gamemap-1]->actnum) CONS_Printf("%s (%d): %s %d\n", G_BuildMapName(gamemap), gamemap, mapheaderinfo[gamemap-1]->lvlttl, mapheaderinfo[gamemap-1]->actnum); else CONS_Printf("%s (%d): %s\n", G_BuildMapName(gamemap), gamemap, mapheaderinfo[gamemap-1]->lvlttl); } else CONS_Printf(M_GetText("You must be in a level to use this.\n")); } static void Command_Mapmd5_f(void) { if (gamestate == GS_LEVEL) { INT32 i; char md5tmp[33]; for (i = 0; i < 16; ++i) sprintf(&md5tmp[i*2], "%02x", mapmd5[i]); CONS_Printf("%s: %s\n", G_BuildMapName(gamemap), md5tmp); } else CONS_Printf(M_GetText("You must be in a level to use this.\n")); } static void Command_ExitLevel_f(void) { if (!(netgame || (multiplayer && gametype != GT_COOP)) && !cv_debug) CONS_Printf(M_GetText("This only works in a netgame.\n")); else if (!(server || (adminplayer == consoleplayer))) CONS_Printf(M_GetText("Only the server or a remote admin can use this.\n")); else if (gamestate != GS_LEVEL || demoplayback) CONS_Printf(M_GetText("You must be in a level to use this.\n")); else SendNetXCmd(XD_EXITLEVEL, NULL, 0); } static void Got_ExitLevelcmd(UINT8 **cp, INT32 playernum) { (void)cp; // Ignore duplicate XD_EXITLEVEL commands. if (gameaction == ga_completed) return; if (playernum != serverplayer && playernum != adminplayer) { CONS_Alert(CONS_WARNING, M_GetText("Illegal exitlevel command received from %s\n"), player_names[playernum]); if (server) { UINT8 buf[2]; buf[0] = (UINT8)playernum; buf[1] = KICK_MSG_CON_FAIL; SendNetXCmd(XD_KICK, &buf, 2); } return; } G_ExitLevel(); } /** Prints the number of the displayplayer. * * \todo Possibly remove this; it was useful for debugging at one point. */ static void Command_Displayplayer_f(void) { CONS_Printf(M_GetText("Displayplayer is %d\n"), displayplayer); } /** Quits a game and returns to the title screen. * */ void Command_ExitGame_f(void) { INT32 i; D_QuitNetGame(); CL_Reset(); CV_ClearChangedFlags(); for (i = 0; i < MAXPLAYERS; i++) CL_ClearPlayer(i); splitscreen = false; SplitScreen_OnChange(); botingame = false; botskin = 0; cv_debug = 0; emeralds = 0; if (!modeattacking) D_StartTitle(); } void Command_Retry_f(void) { if (!(gamestate == GS_LEVEL || gamestate == GS_INTERMISSION)) CONS_Printf(M_GetText("You must be in a level to use this.\n")); else if (netgame || multiplayer) CONS_Printf(M_GetText("This only works in single player.\n")); else if (!&players[consoleplayer] || players[consoleplayer].lives <= 1) CONS_Printf(M_GetText("You can't retry without any lives remaining!\n")); else if (G_IsSpecialStage(gamemap)) CONS_Printf(M_GetText("You can't retry special stages!\n")); else { M_ClearMenus(true); G_SetRetryFlag(); } } #ifdef NETGAME_DEVMODE // Allow the use of devmode in netgames. static void Fishcake_OnChange(void) { cv_debug = cv_fishcake.value; // consvar_t's get changed to default when registered // so don't make modifiedgame always on! if (cv_debug) { G_SetGameModified(multiplayer); } else if (cv_debug != cv_fishcake.value) CV_SetValue(&cv_fishcake, cv_debug); } #endif /** Reports to the console whether or not the game has been modified. * * \todo Make it obvious, so a console command won't be necessary. * \sa modifiedgame * \author Graue */ static void Command_Isgamemodified_f(void) { if (savemoddata) CONS_Printf(M_GetText("modifiedgame is true, but you can save emblem and time data in this mod.\n")); else if (modifiedgame) CONS_Printf(M_GetText("modifiedgame is true, secrets will not be unlocked\n")); else CONS_Printf(M_GetText("modifiedgame is false, you can unlock secrets\n")); } static void Command_Cheats_f(void) { if (COM_CheckParm("off")) { if (!(server || (adminplayer == consoleplayer))) CONS_Printf(M_GetText("Only the server or a remote admin can use this.\n")); else CV_ResetCheatNetVars(); return; } if (CV_CheatsEnabled()) { CONS_Printf(M_GetText("At least one CHEAT-marked variable has been changed -- Cheats are enabled.\n")); if (server || (adminplayer == consoleplayer)) CONS_Printf(M_GetText("Type CHEATS OFF to reset all cheat variables to default.\n")); } else CONS_Printf(M_GetText("No CHEAT-marked variables are changed -- Cheats are disabled.\n")); } #ifdef _DEBUG static void Command_Togglemodified_f(void) { modifiedgame = !modifiedgame; } #ifdef HAVE_BLUA extern UINT8 *save_p; static void Command_Archivetest_f(void) { UINT8 *buf; UINT32 i, wrote; thinker_t *th; if (gamestate != GS_LEVEL) { CONS_Printf("This command only works in-game, you dummy.\n"); return; } // assign mobjnum i = 1; for (th = thinkercap.next; th != &thinkercap; th = th->next) if (th->function.acp1 == (actionf_p1)P_MobjThinker) ((mobj_t *)th)->mobjnum = i++; // allocate buffer buf = save_p = ZZ_Alloc(1024); // test archive CONS_Printf("LUA_Archive...\n"); LUA_Archive(); WRITEUINT8(save_p, 0x7F); wrote = (UINT32)(save_p-buf); // clear Lua state, so we can really see what happens! CONS_Printf("Clearing state!\n"); LUA_ClearExtVars(); // test unarchive save_p = buf; CONS_Printf("LUA_UnArchive...\n"); LUA_UnArchive(); i = READUINT8(save_p); if (i != 0x7F || wrote != (UINT32)(save_p-buf)) CONS_Printf("Savegame corrupted. (write %u, read %u)\n", wrote, (UINT32)(save_p-buf)); // free buffer Z_Free(buf); CONS_Printf("Done. No crash.\n"); } #endif #endif /** Makes a change to ::cv_forceskin take effect immediately. * * \todo Move the enforcement code out of SendNameAndColor() so this hack * isn't needed. * \sa Command_SetForcedSkin_f, cv_forceskin, forcedskin * \author Graue */ static void ForceSkin_OnChange(void) { // NOT in SP, silly! if (!(netgame || multiplayer)) return; if (cv_forceskin.value < 0) CONS_Printf("The server has lifted the forced skin restrictions.\n"); else { CONS_Printf("The server is restricting all players to skin \"%s\".\n",skins[cv_forceskin.value].name); ForceAllSkins(cv_forceskin.value); } } //Allows the player's name to be changed if cv_mute is off. static void Name_OnChange(void) { if (cv_mute.value && !(server || adminplayer == consoleplayer)) { CONS_Alert(CONS_NOTICE, M_GetText("You may not change your name when chat is muted.\n")); CV_StealthSet(&cv_playername, player_names[consoleplayer]); } else SendNameAndColor(); } static void Name2_OnChange(void) { if (cv_mute.value) //Secondary player can't be admin. { CONS_Alert(CONS_NOTICE, M_GetText("You may not change your name when chat is muted.\n")); CV_StealthSet(&cv_playername2, player_names[secondarydisplayplayer]); } else SendNameAndColor2(); } /** Sends a skin change for the console player, unless that player is moving. * \sa cv_skin, Skin2_OnChange, Color_OnChange * \author Graue */ static void Skin_OnChange(void) { if (!Playing()) return; // do whatever you want if (!(cv_debug || devparm) && !(multiplayer || netgame) // In single player. && (gamestate != GS_WAITINGPLAYERS)) // allows command line -warp x +skin y { CV_StealthSet(&cv_skin, skins[players[consoleplayer].skin].name); return; } if (CanChangeSkin(consoleplayer) && !P_PlayerMoving(consoleplayer)) SendNameAndColor(); else { CONS_Alert(CONS_NOTICE, M_GetText("You can't change your skin at the moment.\n")); CV_StealthSet(&cv_skin, skins[players[consoleplayer].skin].name); } } /** Sends a skin change for the secondary splitscreen player, unless that * player is moving. * \sa cv_skin2, Skin_OnChange, Color2_OnChange * \author Graue */ static void Skin2_OnChange(void) { if (!Playing() || !splitscreen) return; // do whatever you want if (CanChangeSkin(secondarydisplayplayer) && !P_PlayerMoving(secondarydisplayplayer)) SendNameAndColor2(); else { CONS_Alert(CONS_NOTICE, M_GetText("You can't change your skin at the moment.\n")); CV_StealthSet(&cv_skin2, skins[players[secondarydisplayplayer].skin].name); } } /** Sends a color change for the console player, unless that player is moving. * \sa cv_playercolor, Color2_OnChange, Skin_OnChange * \author Graue */ static void Color_OnChange(void) { if (!Playing()) return; // do whatever you want if (!(cv_debug || devparm) && !(multiplayer || netgame)) // In single player. { CV_StealthSet(&cv_skin, skins[players[consoleplayer].skin].name); return; } if (!P_PlayerMoving(consoleplayer)) { // Color change menu scrolling fix is no longer necessary SendNameAndColor(); } else { CV_StealthSetValue(&cv_playercolor, players[consoleplayer].skincolor); } } /** Sends a color change for the secondary splitscreen player, unless that * player is moving. * \sa cv_playercolor2, Color_OnChange, Skin2_OnChange * \author Graue */ static void Color2_OnChange(void) { if (!Playing() || !splitscreen) return; // do whatever you want if (!P_PlayerMoving(secondarydisplayplayer)) { // Color change menu scrolling fix is no longer necessary SendNameAndColor2(); } else { CV_StealthSetValue(&cv_playercolor2, players[secondarydisplayplayer].skincolor); } } /** Displays the result of the chat being muted or unmuted. * The server or remote admin should already know and be able to talk * regardless, so this is only displayed to clients. * * \sa cv_mute * \author Graue */ static void Mute_OnChange(void) { if (server || (adminplayer == consoleplayer)) return; if (cv_mute.value) CONS_Printf(M_GetText("Chat has been muted.\n")); else CONS_Printf(M_GetText("Chat is no longer muted.\n")); } /** Hack to clear all changed flags after game start. * A lot of code (written by dummies, obviously) uses COM_BufAddText() to run * commands and change consvars, especially on game start. This is problematic * because CV_ClearChangedFlags() needs to get called on game start \b after * all those commands are run. * * Here's how it's done: the last thing in COM_BufAddText() is "dummyconsvar * 1", so we end up here, where dummyconsvar is reset to 0 and all the changed * flags are set to 0. * * \todo Fix the aforementioned code and make this hack unnecessary. * \sa cv_dummyconsvar * \author Graue */ static void DummyConsvar_OnChange(void) { if (cv_dummyconsvar.value == 1) { CV_SetValue(&cv_dummyconsvar, 0); CV_ClearChangedFlags(); } } static void Command_ShowScores_f(void) { UINT8 i; if (!(netgame || multiplayer)) { CONS_Printf(M_GetText("This only works in a netgame.\n")); return; } for (i = 0; i < MAXPLAYERS; i++) { if (playeringame[i]) // FIXME: %lu? what's wrong with %u? ~Callum (produces warnings...) CONS_Printf(M_GetText("%s's score is %u\n"), player_names[i], players[i].score); } CONS_Printf(M_GetText("The pointlimit is %d\n"), cv_pointlimit.value); } static void Command_ShowTime_f(void) { if (!(netgame || multiplayer)) { CONS_Printf(M_GetText("This only works in a netgame.\n")); return; } CONS_Printf(M_GetText("The current time is %f.\nThe timelimit is %f\n"), (double)leveltime/TICRATE, (double)timelimitintics/TICRATE); }