src/network/multi_options.cpp

   1 /*
   2  * Copyright (C) Volition, Inc. 1999.  All rights reserved.
   3  *
   4  * All source code herein is the property of Volition, Inc. You may not sell
   5  * or otherwise commercially exploit the source or things you created based on
   6  * the source.
   7  */
   8
   9 /*
  10  * $Logfile: /Freespace2/code/Network/multi_options.cpp $
  11  * $Revision$
  12  * $Date$
  13  * $Author$
  14  *
  15  * $Log$
  16  * Revision 1.6  2005/10/02 09:30:10  taylor
  17  * sync up rest of big-endian network changes.  it should at least be as good as what's in FS2_Open now, only better :)
  18  *
  19  * Revision 1.5  2004/06/11 01:34:41  tigital
  20  * byte-swapping changes for bigendian systems
  21  *
  22  * Revision 1.4  2003/05/25 02:30:43  taylor
  23  * Freespace 1 support
  24  *
  25  * Revision 1.3  2002/06/09 04:41:23  relnev
  26  * added copyright header
  27  *
  28  * Revision 1.2  2002/05/26 20:22:48  theoddone33
  29  * Most of network/ works
  30  *
  31  * Revision 1.1.1.1  2002/05/03 03:28:10  root
  32  * Initial import.
  33  *
  34  *
  35  * 22    8/27/99 12:32a Dave
  36  * Allow the user to specify a local port through the launcher.
  37  *
  38  * 21    8/22/99 1:19p Dave
  39  * Fixed up http proxy code. Cleaned up scoring code. Reverse the order in
  40  * which d3d cards are detected.
  41  *
  42  * 20    8/04/99 6:01p Dave
  43  * Oops. Make sure standalones log in.
  44  *
  45  * 19    7/09/99 9:51a Dave
  46  * Added thick polyline code.
  47  *
  48  * 18    5/03/99 8:32p Dave
  49  * New version of multi host options screen.
  50  *
  51  * 17    4/25/99 7:43p Dave
  52  * Misc small bug fixes. Made sun draw properly.
  53  *
  54  * 16    4/20/99 6:39p Dave
  55  * Almost done with artillery targeting. Added support for downloading
  56  * images on the PXO screen.
  57  *
  58  * 15    3/10/99 6:50p Dave
  59  * Changed the way we buffer packets for all clients. Optimized turret
  60  * fired packets. Did some weapon firing optimizations.
  61  *
  62  * 14    3/09/99 6:24p Dave
  63  * More work on object update revamping. Identified several sources of
  64  * unnecessary bandwidth.
  65  *
  66  * 13    3/08/99 7:03p Dave
  67  * First run of new object update system. Looks very promising.
  68  *
  69  * 12    2/21/99 6:01p Dave
  70  * Fixed standalone WSS packets.
  71  *
  72  * 11    2/19/99 2:55p Dave
  73  * Temporary checking to report the winner of a squad war match.
  74  *
  75  * 10    2/12/99 6:16p Dave
  76  * Pre-mission Squad War code is 95% done.
  77  *
  78  * 9     2/11/99 3:08p Dave
  79  * PXO refresh button. Very preliminary squad war support.
  80  *
  81  * 8     11/20/98 11:16a Dave
  82  * Fixed up IPX support a bit. Making sure that switching modes and
  83  * loading/saving pilot files maintains proper state.
  84  *
  85  * 7     11/19/98 4:19p Dave
  86  * Put IPX sockets back in psnet. Consolidated all multiplayer config
  87  * files into one.
  88  *
  89  * 6     11/19/98 8:03a Dave
  90  * Full support for D3-style reliable sockets. Revamped packet lag/loss
  91  * system, made it receiver side and at the lowest possible level.
  92  *
  93  * 5     11/17/98 11:12a Dave
  94  * Removed player identification by address. Now assign explicit id #'s.
  95  *
  96  * 4     10/13/98 9:29a Dave
  97  * Started neatening up freespace.h. Many variables renamed and
  98  * reorganized. Added AlphaColors.[h,cpp]
  99  *
 100  * 3     10/07/98 6:27p Dave
 101  * Globalized mission and campaign file extensions. Removed Silent Threat
 102  * special code. Moved \cache \players and \multidata into the \data
 103  * directory.
 104  *
 105  * 2     10/07/98 10:53a Dave
 106  * Initial checkin.
 107  *
 108  * 1     10/07/98 10:50a Dave
 109  *
 110  * 20    9/10/98 1:17p Dave
 111  * Put in code to flag missions and campaigns as being MD or not in Fred
 112  * and Freespace. Put in multiplayer support for filtering out MD
 113  * missions. Put in multiplayer popups for warning of non-valid missions.
 114  *
 115  * 19    7/07/98 2:49p Dave
 116  * UI bug fixes.
 117  *
 118  * 18    6/04/98 11:04a Allender
 119  * object update level stuff.  Don't reset to high when becoming an
 120  * observer of any type.  default to low when guy is a dialup customer
 121  *
 122  * 17    5/24/98 3:45a Dave
 123  * Minor object update fixes. Justify channel information on PXO. Add a
 124  * bunch of configuration stuff for the standalone.
 125  *
 126  * 16    5/19/98 1:35a Dave
 127  * Tweaked pxo interface. Added rankings url to pxo.cfg. Make netplayer
 128  * local options update dynamically in netgames.
 129  *
 130  * 15    5/08/98 5:05p Dave
 131  * Go to the join game screen when quitting multiplayer. Fixed mission
 132  * text chat bugs. Put mission type symbols on the create game list.
 133  * Started updating standalone gui controls.
 134  *
 135  * 14    5/06/98 12:36p Dave
 136  * Make sure clients can leave the debrief screen easily at all times. Fix
 137  * respawn count problem.
 138  *
 139  * 13    5/03/98 7:04p Dave
 140  * Make team vs. team work mores smoothly with standalone. Change how host
 141  * interacts with standalone for picking missions. Put in a time limit for
 142  * ingame join ship select. Fix ingame join ship select screen for Vasudan
 143  * ship icons.
 144  *
 145  * 12    5/03/98 2:52p Dave
 146  * Removed multiplayer furball mode.
 147  *
 148  * 11    4/23/98 6:18p Dave
 149  * Store ETS values between respawns. Put kick feature in the text
 150  * messaging system. Fixed text messaging system so that it doesn't
 151  * process or trigger ship controls. Other UI fixes.
 152  *
 153  * 10    4/22/98 5:53p Dave
 154  * Large reworking of endgame sequencing. Updated multi host options
 155  * screen for new artwork. Put in checks for host or team captains leaving
 156  * midgame.
 157  *
 158  * 9     4/16/98 11:39p Dave
 159  * Put in first run of new multiplayer options screen. Still need to
 160  * complete final tab.
 161  *
 162  * 8     4/13/98 4:50p Dave
 163  * Maintain status of weapon bank/links through respawns. Put # players on
 164  * create game mission list. Make observer not have engine sounds. Make
 165  * oberver pivot point correct. Fixed respawn value getting reset every
 166  * time host options screen started.
 167  *
 168  * 7     4/09/98 11:01p Dave
 169  * Put in new multi host options screen. Tweaked multiplayer options a
 170  * bit.
 171  *
 172  * 6     4/09/98 5:43p Dave
 173  * Remove all command line processing from the demo. Began work fixing up
 174  * the new multi host options screen.
 175  *
 176  * 5     4/06/98 6:37p Dave
 177  * Put in max_observers netgame server option. Make sure host is always
 178  * defaulted to alpha 1 or zeta 1. Changed create game so that MAX_PLAYERS
 179  * can always join but need to be kicked before commit can happen. Put in
 180  * support for server ending a game and notifying clients of a special
 181  * condition.
 182  *
 183  * 4     4/04/98 4:22p Dave
 184  * First rev of UDP reliable sockets is done. Seems to work well if not
 185  * overly burdened.
 186  *
 187  * 3     4/03/98 1:03a Dave
 188  * First pass at unreliable guaranteed delivery packets.
 189  *
 190  * 2     3/31/98 4:51p Dave
 191  * Removed medals screen and multiplayer buttons from demo version. Put in
 192  * new pilot popup screen. Make ships in mp team vs. team have proper team
 193  * ids. Make mp respawns a permanent option saved in the player file.
 194  *
 195  * 1     3/30/98 6:24p Dave
 196  *
 197  *
 198  * $NoKeywords: $
 199  */
 200
 201 #include "cmdline.h"
 202 #include "osregistry.h"
 203 #include "multi.h"
 204 #include "multimsgs.h"
 205 #include "freespace.h"
 206 #include "stand_server.h"
 207 #include "multiutil.h"
 208 #include "multi_voice.h"
 209 #include "multi_options.h"
 210 #include "multi_team.h"
 211 #include "multi_fstracker.h"
 212
 213
 214 // ----------------------------------------------------------------------------------
 215 // MULTI OPTIONS DEFINES/VARS
 216 //
 217
 218 // packet codes
 219 #define MULTI_OPTION_SERVER                                             0                               // server update follows
 220 #define MULTI_OPTION_LOCAL                                                      1                               // local netplayer options follow
 221 #define MULTI_OPTION_START_GAME                                 2                               // host's start game options on the standalone server
 222 #define MULTI_OPTION_MISSION                                            3                               // host's mission selection stuff on a standalone server
 223
 224 // global options
 225 #define MULTI_CFG_FILE                                                          NOX("multi.cfg")
 226 multi_global_options Multi_options_g;
 227
 228 char Multi_options_proxy[512] = "";
 229 ushort Multi_options_proxy_port = 0;
 230
 231 // ----------------------------------------------------------------------------------
 232 // MULTI OPTIONS FUNCTIONS
 233 //
 234
 235 #ifdef MAKE_FS1
 236 void multi_options_read_config_fs1();
 237 #endif
 238
 239 // load in the config file
 240 #define NEXT_TOKEN()                                            do { tok = strtok(NULL, "\n"); if(tok != NULL){ drop_leading_white_space(tok); drop_trailing_white_space(tok); } } while(0);
 241 #define SETTING(s)                                              ( !SDL_strcasecmp(tok, s) )
 242 void multi_options_read_config()
 243 {
 244         // set default value for the global multi options
 245         memset(&Multi_options_g, 0, sizeof(multi_global_options));
 246         Multi_options_g.protocol = NET_TCP;
 247         Multi_options_g.pxo = 1;
 248
 249         // do we have a forced port via commandline or registry?
 250         ushort forced_port = (ushort)os_config_read_uint("Network", "ForcePort", 0);
 251         Multi_options_g.port = (Cmdline_network_port >= 0) ? (ushort)Cmdline_network_port : forced_port == 0 ? (ushort)DEFAULT_GAME_PORT : forced_port;
 252
 253         Multi_options_g.log = (Cmdline_multi_log) ? 1 : 0;
 254         Multi_options_g.datarate_cap = OO_HIGH_RATE_DEFAULT;
 255         SDL_strlcpy(Multi_options_g.user_tracker_ip, "", SDL_arraysize(Multi_options_g.user_tracker_ip));
 256         SDL_strlcpy(Multi_options_g.game_tracker_ip, "", SDL_arraysize(Multi_options_g.game_tracker_ip));
 257         SDL_strlcpy(Multi_options_g.pxo_ip, "", SDL_arraysize(Multi_options_g.pxo_ip));
 258         SDL_strlcpy(Multi_options_g.pxo_rank_url, "", SDL_arraysize(Multi_options_g.pxo_rank_url));
 259         SDL_strlcpy(Multi_options_g.pxo_create_url, "", SDL_arraysize(Multi_options_g.pxo_create_url));
 260         SDL_strlcpy(Multi_options_g.pxo_verify_url, "", SDL_arraysize(Multi_options_g.pxo_verify_url));
 261         SDL_strlcpy(Multi_options_g.pxo_banner_url, "", SDL_arraysize(Multi_options_g.pxo_banner_url));
 262
 263         // standalone values
 264         Multi_options_g.std_max_players = -1;
 265         Multi_options_g.std_datarate = OBJ_UPDATE_HIGH;
 266         Multi_options_g.std_voice = 1;
 267         memset(Multi_options_g.std_passwd, 0, STD_PASSWD_LEN);
 268         memset(Multi_options_g.std_pname, 0, STD_NAME_LEN);
 269         Multi_options_g.std_framecap = 30;
 270
 271 #ifndef MAKE_FS1
 272         CFILE *in;
 273         char str[512];
 274         char *tok = NULL;
 275
 276         // read in the config file
 277         in = cfopen(MULTI_CFG_FILE, "rt", CFILE_NORMAL, CF_TYPE_DATA);
 278
 279         // if we failed to open the config file, user default settings
 280         if(in == NULL){
 281                 nprintf(("Network","Failed to open network config file, using default settings\n"));
 282                 return;
 283         }
 284
 285         while(!cfeof(in)){
 286                 // read in the game info
 287                 memset(str,0,512);
 288                 cfgets(str,512,in);
 289
 290                 // parse the first line
 291                 tok = strtok(str," \t");
 292
 293                 // check the token
 294                 if(tok != NULL){
 295                         drop_leading_white_space(tok);
 296                         drop_trailing_white_space(tok);
 297                 } else {
 298                         continue;
 299                 }
 300
 301                 // all possible options
 302                 // only standalone cares about the following options
 303                 if(Is_standalone){
 304                         if(SETTING("+pxo")){
 305                                 // setup PXO mode
 306                                 Multi_options_g.pxo = 1;
 307                                 NEXT_TOKEN();
 308                                 if(tok != NULL){
 309                                         SDL_strlcpy(Multi_fs_tracker_channel, tok, SDL_arraysize(Multi_fs_tracker_channel));
 310                                 }
 311                         } else
 312                         if(SETTING("+name")){
 313                                 // set the standalone server's permanent name
 314                                 NEXT_TOKEN();
 315                                 if(tok != NULL){
 316                                         SDL_strlcpy(Multi_options_g.std_pname, tok, STD_NAME_LEN);
 317                                 }
 318                         } else
 319                         if(SETTING("+no_voice")){
 320                                 // standalone won't allow voice transmission
 321                                 Multi_options_g.std_voice = 0;
 322                         } else
 323                         if(SETTING("+max_players")){
 324                                 // set the max # of players on the standalone
 325                                 NEXT_TOKEN();
 326                                 if(tok != NULL){
 327                                         if(!((atoi(tok) < 1) || (atoi(tok) > MAX_PLAYERS))){
 328                                                 Multi_options_g.std_max_players = atoi(tok);
 329                                         }
 330                                 }
 331                         } else
 332                         if(SETTING("+ban")){
 333                                 // ban a player
 334                                 NEXT_TOKEN();
 335                                 if(tok != NULL){
 336                                         std_add_ban(tok);
 337                                 }
 338                         } else
 339                         if(SETTING("+passwd")){
 340                                 // set the standalone host password
 341                                 NEXT_TOKEN();
 342                                 if(tok != NULL){
 343                                         SDL_strlcpy(Multi_options_g.std_passwd, tok, STD_PASSWD_LEN);
 344
 345                                         STUB_FUNCTION;
 346                                 }
 347                         } else
 348                         if(SETTING("+low_update")){
 349                                 // set standalone to low updates
 350                                 Multi_options_g.std_datarate = OBJ_UPDATE_LOW;
 351                         } else
 352                         if(SETTING("+med_update")){
 353                                 // set standalone to medium updates
 354                                 Multi_options_g.std_datarate = OBJ_UPDATE_MEDIUM;
 355                         } else
 356                         if(SETTING("+high_update")){
 357                                 // set standalone to high updates
 358                                 Multi_options_g.std_datarate = OBJ_UPDATE_HIGH;
 359                         } else
 360                         if(SETTING("+lan_update")){
 361                                 // set standalone to high updates
 362                                 Multi_options_g.std_datarate = OBJ_UPDATE_LAN;
 363                         }
 364                 }
 365
 366                 // common to all modes
 367                 if(SETTING("+user_server")){
 368                         // ip addr of user tracker
 369                         NEXT_TOKEN();
 370                         if(tok != NULL){
 371                                 SDL_strlcpy(Multi_options_g.user_tracker_ip, tok, SDL_arraysize(Multi_options_g.user_tracker_ip));
 372                         }
 373                 } else
 374                 if(SETTING("+game_server")){
 375                         // ip addr of game tracker
 376                         NEXT_TOKEN();
 377                         if(tok != NULL){
 378                                 SDL_strlcpy(Multi_options_g.game_tracker_ip, tok, SDL_arraysize(Multi_options_g.game_tracker_ip));
 379                         }
 380                 } else
 381                 if(SETTING("+chat_server")){
 382                         // ip addr of pxo chat server
 383                         NEXT_TOKEN();
 384                         if(tok != NULL){
 385                                 SDL_strlcpy(Multi_options_g.pxo_ip, tok, SDL_arraysize(Multi_options_g.pxo_ip));
 386                         }
 387                 } else
 388                 if(SETTING("+rank_url")){
 389                         // url of pilot rankings page
 390                         NEXT_TOKEN();
 391                         if(tok != NULL){
 392                                 SDL_strlcpy(Multi_options_g.pxo_rank_url, tok, SDL_arraysize(Multi_options_g.pxo_rank_url));
 393                         }
 394                 } else
 395                 if(SETTING("+create_url")){
 396                         // url of pxo account create page
 397                         NEXT_TOKEN();
 398                         if(tok != NULL){
 399                                 SDL_strlcpy(Multi_options_g.pxo_create_url, tok, SDL_arraysize(Multi_options_g.pxo_create_url));
 400                         }
 401                 } else
 402                 if(SETTING("+verify_url")){
 403                         // url of pxo account verify page
 404                         NEXT_TOKEN();
 405                         if(tok != NULL){
 406                                 SDL_strlcpy(Multi_options_g.pxo_verify_url, tok, SDL_arraysize(Multi_options_g.pxo_verify_url));
 407                         }
 408                 } else
 409                 if(SETTING("+banner_url")){
 410                         // url of pxo account verify page
 411                         NEXT_TOKEN();
 412                         if(tok != NULL){
 413                                 SDL_strlcpy(Multi_options_g.pxo_banner_url, tok, SDL_arraysize(Multi_options_g.pxo_banner_url));
 414                         }
 415                 } else
 416                 if(SETTING("+datarate")){
 417                         // set the max datarate for high updates
 418                         NEXT_TOKEN();
 419                         if(tok != NULL){
 420                                 if(atoi(tok) >= 4000){
 421                                         Multi_options_g.datarate_cap = atoi(tok);
 422                                 }
 423                         }
 424                 }
 425                 if(SETTING("+http_proxy")){
 426                         // get the proxy server
 427                         NEXT_TOKEN();
 428                         if(tok != NULL){
 429                                 char *ip = strtok(tok, ":");
 430                                 if(ip != NULL){
 431                                         SDL_strlcpy(Multi_options_proxy, ip, SDL_arraysize(Multi_options_proxy));
 432                                 }
 433                                 ip = strtok(NULL, "");
 434                                 if(ip != NULL){
 435                                         Multi_options_proxy_port = (ushort)atoi(ip);
 436                                 } else {
 437                                         SDL_strlcpy(Multi_options_proxy, "", SDL_arraysize(Multi_options_proxy));
 438                                 }
 439                         }
 440                 }
 441         }
 442
 443         // close the config file
 444         cfclose(in);
 445         in = NULL;
 446 #else
 447         multi_options_read_config_fs1();
 448 #endif
 449 }
 450
 451 #ifdef MAKE_FS1
 452 void multi_options_read_config_fs1()
 453 {
 454         CFILE *in;
 455         char str[512];
 456         char *tok = NULL;
 457
 458         SDL_zero(str);
 459
 460         // read in the pxo config file
 461         in = cfopen("pxo.cfg", "rt", CFILE_NORMAL, CF_TYPE_DATA);
 462
 463         if (in != NULL) {
 464                 // first line should be user tracker
 465                 if ( cfgets(str, 512, in) ) {
 466                         drop_leading_white_space(str);
 467                         drop_trailing_white_space(str);
 468
 469                         SDL_strlcpy(Multi_options_g.user_tracker_ip, str, SDL_arraysize(Multi_options_g.user_tracker_ip));
 470                 }
 471
 472                 // next line should be game tracker
 473                 if ( cfgets(str, 512, in) ) {
 474                         drop_leading_white_space(str);
 475                         drop_trailing_white_space(str);
 476
 477                         SDL_strlcpy(Multi_options_g.game_tracker_ip, str, SDL_arraysize(Multi_options_g.game_tracker_ip));
 478                 }
 479
 480                 // next, irc/chat server
 481                 if ( cfgets(str, 512, in) ) {
 482                         drop_leading_white_space(str);
 483                         drop_trailing_white_space(str);
 484
 485                         SDL_strlcpy(Multi_options_g.pxo_ip, str, SDL_arraysize(Multi_options_g.pxo_ip));
 486                 }
 487
 488                 // web link: rankings
 489                 if ( cfgets(str, 512, in) ) {
 490                         drop_leading_white_space(str);
 491                         drop_trailing_white_space(str);
 492
 493                         SDL_strlcpy(Multi_options_g.pxo_rank_url, str, SDL_arraysize(Multi_options_g.pxo_rank_url));
 494                 }
 495
 496                 // web link: register/create account
 497                 if ( cfgets(str, 512, in) ) {
 498                         drop_leading_white_space(str);
 499                         drop_trailing_white_space(str);
 500
 501                         SDL_strlcpy(Multi_options_g.pxo_create_url, str, SDL_arraysize(Multi_options_g.pxo_create_url));
 502                 }
 503
 504                 // web link: verify account/user
 505                 if ( cfgets(str, 512, in) ) {
 506                         drop_leading_white_space(str);
 507                         drop_trailing_white_space(str);
 508
 509                         SDL_strlcpy(Multi_options_g.pxo_verify_url, str, SDL_arraysize(Multi_options_g.pxo_verify_url));
 510                 }
 511
 512                 cfclose(in);
 513                 in = NULL;
 514         }
 515
 516         // maybe read standalone config
 517         if (Is_standalone) {
 518                 // read in the config file
 519                 in = cfopen("std.cfg", "rt", CFILE_NORMAL, CF_TYPE_DATA);
 520
 521                 if (in != NULL) {
 522                         while(!cfeof(in)){
 523                                 // read in the game info
 524                                 memset(str,0,512);
 525                                 cfgets(str,512,in);
 526
 527                                 // parse the first line
 528                                 tok = strtok(str," \t");
 529
 530                                 // check the token
 531                                 if(tok != NULL){
 532                                         drop_leading_white_space(tok);
 533                                         drop_trailing_white_space(tok);
 534                                 } else {
 535                                         continue;
 536                                 }
 537
 538                                 if(SETTING("+pxo")){
 539                                         // setup PXO mode
 540                                         NEXT_TOKEN();
 541                                         if(tok != NULL){
 542                                                 // whee!
 543                                         }
 544                                 } else
 545                                 if(SETTING("+name")){
 546                                         // set the standalone server's permanent name
 547                                         NEXT_TOKEN();
 548                                         if(tok != NULL){
 549                                                 SDL_strlcpy(Multi_options_g.std_pname, tok, STD_NAME_LEN);
 550                                         }
 551                                 } else
 552                                 if(SETTING("+no_voice")){
 553                                         // standalone won't allow voice transmission
 554                                         Multi_options_g.std_voice = 0;
 555                                 } else
 556                                 if(SETTING("+max_players")){
 557                                         // set the max # of players on the standalone
 558                                         NEXT_TOKEN();
 559                                         if(tok != NULL){
 560                                                 if(!((atoi(tok) < 1) || (atoi(tok) > MAX_PLAYERS))){
 561                                                         Multi_options_g.std_max_players = atoi(tok);
 562                                                 }
 563                                         }
 564                                 } else
 565                                 if(SETTING("+ban")){
 566                                         // ban a player
 567                                         NEXT_TOKEN();
 568                                         if(tok != NULL){
 569                                                 std_add_ban(tok);
 570                                         }
 571                                 } else
 572                                 if(SETTING("+passwd")){
 573                                         // set the standalone host password
 574                                         NEXT_TOKEN();
 575                                         if(tok != NULL){
 576                                                 SDL_strlcpy(Multi_options_g.std_passwd, tok, STD_PASSWD_LEN);
 577
 578                                                 STUB_FUNCTION;
 579                                         }
 580                                 } else
 581                                 if(SETTING("+low_update")){
 582                                         // set standalone to low updates
 583                                         Multi_options_g.std_datarate = OBJ_UPDATE_LOW;
 584                                 } else
 585                                 if(SETTING("+med_update")){
 586                                         // set standalone to medium updates
 587                                         Multi_options_g.std_datarate = OBJ_UPDATE_MEDIUM;
 588                                 } else
 589                                 if(SETTING("+high_update")){
 590                                         // set standalone to high updates
 591                                         Multi_options_g.std_datarate = OBJ_UPDATE_HIGH;
 592                                 } else
 593                                 if(SETTING("+lan_update")){
 594                                         // set standalone to high updates
 595                                         Multi_options_g.std_datarate = OBJ_UPDATE_LAN;
 596                                 }
 597                         }
 598                 }
 599
 600                 cfclose(in);
 601                 in = NULL;
 602         }
 603 }
 604 #endif
 605
 606 // set netgame defaults
 607 // NOTE : should be used when creating a newpilot
 608 void multi_options_set_netgame_defaults(multi_server_options *options)
 609 {
 610         // any player can do squadmate messaging
 611         options->squad_set = MSO_SQUAD_ANY;
 612
 613         // only the host can end the game
 614         options->endgame_set = MSO_END_HOST;
 615
 616         // allow ingame file xfer and custom pilot pix
 617         options->flags = (MSO_FLAG_INGAME_XFER | MSO_FLAG_ACCEPT_PIX);
 618
 619         // set the default time limit to be -1 (no limit)
 620         options->mission_time_limit = fl2f(-1.0f);
 621
 622         // set the default max kills for a mission
 623         options->kill_limit = 9999;
 624
 625         // set the default # of respawns
 626         options->respawn = 2;
 627
 628         // set the default # of max observers
 629         options->max_observers = 2;
 630
 631         // set the default netgame qos
 632         options->voice_qos = 10;
 633
 634         // set the default token timeout
 635         options->voice_token_wait = 2000;                               // he must wait 2 seconds between voice gets
 636
 637         // set the default max voice record time
 638         options->voice_record_time = 5000;
 639 }
 640
 641 // set local netplayer defaults
 642 // NOTE : should be used when creating a newpilot
 643 void multi_options_set_local_defaults(multi_local_options *options)
 644 {
 645         // accept pix by default and broadcast on the local subnet
 646         options->flags = (MLO_FLAG_ACCEPT_PIX | MLO_FLAG_LOCAL_BROADCAST);
 647
 648         // set the object update level based on the type of network connection specified by the user
 649         // at install (or launcher) time.
 650         if ( Psnet_connection == NETWORK_CONNECTION_DIALUP ) {
 651                 options->obj_update_level = OBJ_UPDATE_LOW;
 652         } else {
 653                 options->obj_update_level = OBJ_UPDATE_HIGH;
 654         }
 655 }
 656
 657 // fill in the passed netgame options struct with the data from my player file data (only host/server should do this)
 658 void multi_options_netgame_load(multi_server_options *options)
 659 {
 660         if(options != NULL){
 661                 memcpy(options,&Player->m_server_options,sizeof(multi_server_options));
 662         }
 663 }
 664
 665 // fill in the passed local options struct with the data from my player file data (all machines except standalone should do this)
 666 void multi_options_local_load(multi_local_options *options, net_player *pxo_pl)
 667 {
 668         if(options != NULL){
 669                 memcpy(options,&Player->m_local_options,sizeof(multi_local_options));
 670         }
 671
 672         // stuff pxo squad info
 673 #ifndef MAKE_FS1
 674         if(pxo_pl != NULL){
 675                 SDL_strlcpy(pxo_pl->p_info.pxo_squad_name, Multi_tracker_squad_name, LOGIN_LEN);
 676         }
 677 #endif
 678 }
 679
 680 // update everyone on the current netgame options
 681 void multi_options_update_netgame()
 682 {
 683         ubyte data[MAX_PACKET_SIZE],code;
 684         int packet_size = 0;
 685
 686         SDL_assert(Net_player->flags & NETINFO_FLAG_GAME_HOST);
 687
 688         // build the header and add the opcode
 689         BUILD_HEADER(OPTIONS_UPDATE);
 690         code = MULTI_OPTION_SERVER;
 691         ADD_DATA(code);
 692
 693         // add the netgame options
 694     Netgame.options.flags = INTEL_INT( Netgame.options.flags );
 695     Netgame.options.respawn = INTEL_INT( Netgame.options.respawn );
 696     Netgame.options.voice_token_wait = INTEL_INT( Netgame.options.voice_token_wait );
 697     Netgame.options.voice_record_time = INTEL_INT( Netgame.options.voice_record_time );
 698     Netgame.options.kill_limit= INTEL_INT( Netgame.options.kill_limit );
 699     Netgame.options.mission_time_limit = (fix)INTEL_INT( Netgame.options.mission_time_limit );
 700         ADD_DATA(Netgame.options);
 701
 702         // send the packet
 703         if(Net_player->flags & NETINFO_FLAG_AM_MASTER){
 704                 multi_io_send_to_all_reliable(data, packet_size);
 705         } else {
 706                 multi_io_send_reliable(Net_player, data, packet_size);
 707         }
 708 }
 709
 710 // update everyone with my local settings
 711 void multi_options_update_local()
 712 {
 713         ubyte data[MAX_PACKET_SIZE],code;
 714         int packet_size = 0;
 715
 716         // if i'm the server, don't do anything
 717         if(Net_player->flags & NETINFO_FLAG_AM_MASTER){
 718                 return;
 719         }
 720
 721         // build the header and add the opcode
 722         BUILD_HEADER(OPTIONS_UPDATE);
 723         code = MULTI_OPTION_LOCAL;
 724         ADD_DATA(code);
 725
 726         // add the netgame options
 727     Net_player->p_info.options.flags = INTEL_INT( Net_player->p_info.options.flags );
 728     Net_players->p_info.options.obj_update_level = INTEL_INT( Net_player->p_info.options.obj_update_level );
 729         ADD_DATA(Net_player->p_info.options);
 730
 731         // send the packet
 732         multi_io_send_reliable(Net_player, data, packet_size);
 733 }
 734
 735 // update the standalone with the settings I have picked at the "start game" screen
 736 void multi_options_update_start_game(netgame_info *ng)
 737 {
 738         ubyte data[MAX_PACKET_SIZE],code;
 739         int packet_size = 0;
 740
 741         // should be a host on a standalone
 742         SDL_assert((Net_player->flags & NETINFO_FLAG_GAME_HOST) && !(Net_player->flags & NETINFO_FLAG_AM_MASTER));
 743
 744         // build the header
 745         BUILD_HEADER(OPTIONS_UPDATE);
 746         code = MULTI_OPTION_START_GAME;
 747         ADD_DATA(code);
 748
 749         // add the start game options
 750         ADD_STRING(ng->name);
 751         ADD_INT(ng->mode);
 752         ADD_INT(ng->security);
 753
 754         // add mode-specific data
 755         switch(ng->mode){
 756         case NG_MODE_PASSWORD:
 757                 ADD_STRING(ng->passwd);
 758                 break;
 759         case NG_MODE_RANK_ABOVE:
 760         case NG_MODE_RANK_BELOW:
 761                 ADD_INT(ng->rank_base);
 762                 break;
 763         }
 764
 765         // send to the standalone server
 766         multi_io_send_reliable(Net_player, data, packet_size);
 767 }
 768
 769 // update the standalone with the mission settings I have picked (mission filename, etc)
 770 void multi_options_update_mission(netgame_info *ng, int campaign_mode)
 771 {
 772         ubyte data[MAX_PACKET_SIZE],code;
 773         int packet_size = 0;
 774
 775         // should be a host on a standalone
 776         SDL_assert((Net_player->flags & NETINFO_FLAG_GAME_HOST) && !(Net_player->flags & NETINFO_FLAG_AM_MASTER));
 777
 778         // build the header
 779         BUILD_HEADER(OPTIONS_UPDATE);
 780         code = MULTI_OPTION_MISSION;
 781         ADD_DATA(code);
 782
 783         // type (coop or team vs. team)
 784         ADD_INT(ng->type_flags);
 785
 786         // respawns
 787         ADD_UINT(ng->respawn);
 788
 789         // add the mission/campaign filename
 790         code = (ubyte)campaign_mode;
 791         ADD_DATA(code);
 792         if(campaign_mode){
 793                 ADD_STRING(ng->campaign_name);
 794         } else {
 795                 ADD_STRING(ng->mission_name);
 796         }
 797
 798         // send to the server
 799         multi_io_send_reliable(Net_player, data, packet_size);
 800 }
 801
 802
 803 // ----------------------------------------------------------------------------------
 804 // MULTI OPTIONS FUNCTIONS
 805 //
 806
 807 // process an incoming multi options packet
 808 void multi_options_process_packet(unsigned char *data, header *hinfo)
 809 {
 810         ubyte code;
 811         multi_local_options bogus;
 812         int idx,player_index;
 813         char str[255];
 814         int offset = HEADER_LENGTH;
 815
 816         // find out who is sending this data
 817         player_index = find_player_id(hinfo->id);
 818
 819         // get the packet code
 820         GET_DATA(code);
 821         switch(code){
 822         // get the start game options
 823         case MULTI_OPTION_START_GAME:
 824                 SDL_assert(Game_mode & GM_STANDALONE_SERVER);
 825
 826                 // get the netgame name
 827                 GET_STRING(Netgame.name);
 828
 829                 // get the netgame mode
 830                 GET_INT(Netgame.mode);
 831
 832                 // get the security #
 833                 GET_INT(Netgame.security);
 834
 835                 // get mode specific data
 836                 switch(Netgame.mode){
 837                 case NG_MODE_PASSWORD:
 838                         GET_STRING(Netgame.passwd);
 839                         break;
 840                 case NG_MODE_RANK_ABOVE:
 841                 case NG_MODE_RANK_BELOW:
 842                         GET_INT(Netgame.rank_base);
 843                         break;
 844                 }
 845
 846                 // update standalone stuff
 847                 std_connect_set_gamename(Netgame.name);
 848                 std_multi_update_netgame_info_controls();
 849                 break;
 850
 851         // get mission choice options
 852         case MULTI_OPTION_MISSION:
 853                 netgame_info ng;
 854                 char title[NAME_LENGTH+1];
 855                 int campaign_type,max_players;
 856
 857                 SDL_zero(ng);
 858
 859                 SDL_assert(Game_mode & GM_STANDALONE_SERVER);
 860
 861                 // coop or team vs. team mode
 862                 GET_INT(ng.type_flags);
 863                 if((ng.type_flags & NG_TYPE_TEAM) && !(Netgame.type_flags & NG_TYPE_TEAM)){
 864                         multi_team_reset();
 865                 }
 866                 // if squad war was switched on
 867                 if((ng.type_flags & NG_TYPE_SW) && !(Netgame.type_flags & NG_TYPE_SW)){
 868                         mprintf(("STANDALONE TURNED ON SQUAD WAR!!\n"));
 869                 }
 870                 Netgame.type_flags = ng.type_flags;
 871
 872                 // new respawn count
 873                 GET_UINT(Netgame.respawn);
 874
 875                 // name string
 876                 SDL_zero(str);
 877
 878                 GET_DATA(code);
 879                 // campaign mode
 880                 if(code){
 881                         GET_STRING(ng.campaign_name);
 882
 883                         // set the netgame max players here if the filename has changed
 884                         if(strcmp(Netgame.campaign_name,ng.campaign_name)){
 885                                 SDL_zero(title);
 886                                 if(!mission_campaign_get_info(ng.campaign_name,title,&campaign_type,&max_players)){
 887                                         Netgame.max_players = 0;
 888                                 } else {
 889                                         Netgame.max_players = max_players;
 890                                 }
 891
 892                                 SDL_strlcpy(Netgame.campaign_name, ng.campaign_name, SDL_arraysize(Netgame.campaign_name));
 893                         }
 894
 895                         Netgame.campaign_mode = 1;
 896
 897                         // put brackets around the campaign name
 898                         if(Game_mode & GM_STANDALONE_SERVER){
 899                                 SDL_snprintf(str, SDL_arraysize(str), "(%s)", Netgame.campaign_name);
 900                                 std_multi_set_standalone_mission_name(str);
 901                         }
 902                 }
 903                 // non-campaign mode
 904                 else {
 905                         GET_STRING(ng.mission_name);
 906
 907                         if(strcmp(Netgame.mission_name,ng.mission_name)){
 908                                 if(strlen(ng.mission_name)){
 909                                         Netgame.max_players = mission_parse_get_multi_mission_info( ng.mission_name );
 910                                 } else {
 911                                         // setting this to -1 will prevent us from being seen on the network
 912                                         Netgame.max_players = -1;
 913                                 }
 914                                 SDL_strlcpy(Netgame.mission_name, ng.mission_name, SDL_arraysize(Netgame.mission_name));
 915                                 SDL_strlcpy(Game_current_mission_filename, Netgame.mission_name, SDL_arraysize(Game_current_mission_filename));
 916                         }
 917
 918                         Netgame.campaign_mode = 0;
 919
 920                         // set the mission name
 921                         if(Game_mode & GM_STANDALONE_SERVER){
 922                                 std_multi_set_standalone_mission_name(Netgame.mission_name);
 923                         }
 924                 }
 925
 926                 send_netgame_update_packet();
 927                 break;
 928
 929         // get the netgame options
 930         case MULTI_OPTION_SERVER:
 931                 GET_DATA(Netgame.options);
 932         Netgame.options.flags = INTEL_INT( Netgame.options.flags );
 933         Netgame.options.respawn = INTEL_INT( Netgame.options.respawn );
 934         Netgame.options.voice_token_wait = INTEL_INT( Netgame.options.voice_token_wait );
 935         Netgame.options.voice_record_time = INTEL_INT( Netgame.options.voice_record_time );
 936         Netgame.options.kill_limit = INTEL_INT( Netgame.options.kill_limit );
 937         Netgame.options.mission_time_limit = (fix)INTEL_INT( Netgame.options.mission_time_limit );
 938
 939                 // if we're a standalone set for no sound, do so here
 940                 if((Game_mode & GM_STANDALONE_SERVER) && !Multi_options_g.std_voice){
 941                         Netgame.options.flags |= MSO_FLAG_NO_VOICE;
 942                 } else {
 943                         // maybe update the quality of sound
 944                         multi_voice_maybe_update_vars(Netgame.options.voice_qos,Netgame.options.voice_record_time);
 945                 }
 946
 947                 // set the skill level
 948                 Game_skill_level = Netgame.options.skill_level;
 949
 950                 if((Game_mode & GM_STANDALONE_SERVER) && !(Game_mode & GM_CAMPAIGN_MODE)){
 951                         Netgame.respawn = Netgame.options.respawn;
 952                 }
 953
 954                 // if we have the "temp closed" flag toggle
 955                 if(Netgame.options.flags & MLO_FLAG_TEMP_CLOSED){
 956                         Netgame.flags ^= NG_FLAG_TEMP_CLOSED;
 957                 }
 958                 Netgame.options.flags &= ~(MLO_FLAG_TEMP_CLOSED);
 959
 960                 // if i'm the standalone server, I should rebroadcast to all other players
 961                 if(Game_mode & GM_STANDALONE_SERVER){
 962                         for(idx=0;idx<MAX_PLAYERS;idx++){
 963                                 if(MULTI_CONNECTED(Net_players[idx]) && (Net_player != &Net_players[idx]) && (&Net_players[idx] != &Net_players[player_index]) ){
 964                                         multi_io_send_reliable(&Net_players[idx], data, offset);
 965                                 }
 966                         }
 967
 968                         send_netgame_update_packet();
 969                 }
 970                 break;
 971
 972         // local netplayer options
 973         case MULTI_OPTION_LOCAL:
 974                 if(player_index == -1){
 975                         GET_DATA(bogus);        //data not used, so don't swap!
 976         } else {
 977                         GET_DATA(Net_players[player_index].p_info.options);
 978             Net_players[player_index].p_info.options.flags = INTEL_INT( Net_players[player_index].p_info.options.flags );
 979             Net_players[player_index].p_info.options.obj_update_level = INTEL_INT( Net_players[player_index].p_info.options.obj_update_level );
 980                 }
 981                 break;
 982         }
 983         PACKET_SET_SIZE();
 984 }
 985
 986
 987
 988