src/network/multi_fstracker.cpp

   1 /*
   2  * Copyright (C) Volition, Inc. 2005.  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 the
   6  * source.
   7  *
   8 */
   9
  10 /*
  11  * $Logfile: /Freespace2/code/Network/multi_fstracker.cpp $
  12  * $Revision: 19 $
  13  * $Date: 9/13/99 11:30a $
  14  * $Author: Dave $
  15  *
  16  * $Log: /Freespace2/code/Network/multi_fstracker.cpp $
  17  *
  18  * 19    9/13/99 11:30a Dave
  19  * Added checkboxes and functionality for disabling PXO banners as well as
  20  * disabling d3d zbuffer biasing.
  21  *
  22  * 18    8/30/99 5:01p Dave
  23  * Made d3d do less state changing in the nebula. Use new chat server for
  24  * PXO.
  25  *
  26  * 17    8/25/99 4:38p Dave
  27  * Updated PXO stuff. Make squad war report stuff much more nicely.
  28  *
  29  * 16    8/19/99 10:59a Dave
  30  * Packet loss detection.
  31  *
  32  * 15    6/07/99 11:30p Dave
  33  * Whoops.
  34  *
  35  * 14    4/30/99 12:18p Dave
  36  * Several minor bug fixes.
  37  *
  38  * 13    4/09/99 2:21p Dave
  39  * Multiplayer beta stuff. CD checking.
  40  *
  41  * 12    2/25/99 4:19p Dave
  42  * Added multiplayer_beta defines. Added cd_check define. Fixed a few
  43  * release build warnings. Added more data to the squad war request and
  44  * response packets.
  45  *
  46  * 11    2/24/99 2:25p Dave
  47  * Fixed up chatbox bugs. Made squad war reporting better. Fixed a respawn
  48  * bug for dogfight more.
  49  *
  50  * 10    2/17/99 2:11p Dave
  51  * First full run of squad war. All freespace and tracker side stuff
  52  * works.
  53  *
  54  * 9     2/12/99 6:16p Dave
  55  * Pre-mission Squad War code is 95% done.
  56  *
  57  * 8     2/11/99 3:08p Dave
  58  * PXO refresh button. Very preliminary squad war support.
  59  *
  60  * 7     2/08/99 5:07p Dave
  61  * FS2 chat server support. FS2 specific validated missions.
  62  *
  63  * 6     2/04/99 6:29p Dave
  64  * First full working rev of FS2 PXO support.  Fixed Glide lighting
  65  * problems.
  66  *
  67  * 5     2/03/99 6:06p Dave
  68  * Groundwork for FS2 PXO usertracker support.  Gametracker support next.
  69  *
  70  * 4     12/03/98 5:22p Dave
  71  * Ported over Freespace 1 multiplayer ships.tbl and weapons.tbl
  72  * checksumming.
  73  *
  74  * 3     10/19/98 11:15a Dave
  75  * Changed requirements for stats storing in PXO mode.
  76  *
  77  * 2     10/07/98 10:53a Dave
  78  * Initial checkin.
  79  *
  80  * 1     10/07/98 10:50a Dave
  81  *
  82  * 46    9/18/98 2:22a Dave
  83  * Fixed freespace-side PXO api to correctly handle length 10 id strings.
  84  * Fixed team select screen to handle alpha/beta/gamma ships which are not
  85  * marked as OF_PLAYER_SHIP
  86  *
  87  * 45    9/16/98 6:54p Dave
  88  * Upped  max sexpression nodes to 1800 (from 1600). Changed FRED to sort
  89  * the ship list box. Added code so that tracker stats are not stored with
  90  * only 1 player.
  91  *
  92  * 44    9/15/98 7:24p Dave
  93  * Minor UI changes. Localized bunch of new text.
  94  *
  95  * 43    9/11/98 4:14p Dave
  96  * Fixed file checksumming of < file_size. Put in more verbose kicking and
  97  * PXO stats store reporting.
  98  *
  99  * 42    9/10/98 1:17p Dave
 100  * Put in code to flag missions and campaigns as being MD or not in Fred
 101  * and Freespace. Put in multiplayer support for filtering out MD
 102  * missions. Put in multiplayer popups for warning of non-valid missions.
 103  *
 104  * 41    9/09/98 5:53p Dave
 105  * Put in new tracker packets in API. Change cfile to be able to checksum
 106  * portions of a file.
 107  *
 108  * 40    9/04/98 3:51p Dave
 109  * Put in validated mission updating and application during stats
 110  * updating.
 111  *
 112  * 39    9/01/98 6:48p Dave
 113  * Energy suck weapon. Removed a couple of now-bogus asserts in tracker
 114  * code.
 115  *
 116  * 38    8/21/98 1:14p Dave
 117  * Put in log system hooks in useful places.
 118  *
 119  * 37    8/07/98 10:39a Allender
 120  * fixed debug standalone problem where stats would continually get sent
 121  * to tracker.  more debug code to help find stats problem
 122  *
 123  * 36    7/24/98 11:14a Allender
 124  * preparation for validated missions
 125  *
 126  * 35    6/17/98 10:56a Dave
 127  * Put in debug code for detecting potential tracker stats update
 128  * problems.
 129  *
 130  * 34    6/13/98 9:32p Mike
 131  * Kill last character in file which caused "Find in Files" to report the
 132  * file as "not a text file."
 133  *
 134  * 33    6/13/98 6:01p Hoffoss
 135  * Externalized all new (or forgot to be added) strings to all the code.
 136  *
 137  * 32    5/24/98 11:33a Dave
 138  * Simplified the stats store process somewhat. Put in checks to find
 139  * invalid situations.
 140  *
 141  * 31    5/24/98 10:36a Dave
 142  * Put in more checks/verifications for tracker stats updating.
 143  *
 144  * 30    5/22/98 9:35p Dave
 145  * Put in channel based support for PXO. Put in "shutdown" button for
 146  * standalone. UI tweaks for TvT
 147  *
 148  * 29    5/21/98 9:45p Dave
 149  * Lengthened tracker polling times. Put in initial support for PXO
 150  * servers with channel filters. Fixed several small UI bugs.
 151  *
 152  * 28    5/21/98 1:52a Dave
 153  * Remove obsolete command line functions. Reduce shield explosion packets
 154  * drastically. Tweak PXO screen even more. Fix file xfer system so that
 155  * we can guarantee file uniqueness.
 156  *
 157  * 27    5/20/98 2:24a Dave
 158  * Fixed server side voice muting. Tweaked multi debrief/endgame
 159  * sequencing a bit. Much friendlier for stats tossing/accepting now.
 160  *
 161  * 26    5/18/98 9:15p Dave
 162  * Put in network config file support.
 163  *
 164  * 25    5/18/98 10:39a Dave
 165  * Put in support for new tracker stats.
 166  *
 167  * 24    5/14/98 12:40a Dave
 168  * Still more additions to the PXO screen. Updated tracker code.
 169  *
 170  * 23    5/13/98 6:54p Dave
 171  * More sophistication to PXO interface. Changed respawn checking so
 172  * there's no window for desynchronization between the server and the
 173  * clients.
 174  *
 175  * 22    5/08/98 7:08p Dave
 176  * Lots of UI tweaking.
 177  *
 178  * 21    5/07/98 6:26p Dave
 179  * Fix strange boundary conditions which arise when players die/respawn
 180  * while the game is being ended. Spiff up the chatbox doskey thing a bit.
 181  *
 182  * 20    5/05/98 3:12p Chad
 183  * Process _all_ server entries in a tracker game_list struct.
 184  *
 185  * 19    5/05/98 2:10p Dave
 186  * Verify campaign support for testing. More new tracker code.
 187  *
 188  * 18    5/04/98 10:39p Dave
 189  * Put in endgame sequencing.  Need to check campaign situations.
 190  * Realigned ship info on team select screen.
 191  *
 192  * 17    5/04/98 1:43p Dave
 193  * Fixed up a standalone resetting problem. Fixed multiplayer stats
 194  * collection for clients. Make sure all multiplayer ui screens have the
 195  * correct palette at all times.
 196  *
 197  * 16    5/02/98 5:38p Dave
 198  * Put in new tracker API code. Put in ship information on mp team select
 199  * screen. Make standalone server name permanent. Fixed standalone server
 200  * text messages.
 201  *
 202  * 15    4/30/98 12:57a Dave
 203  * Put in new mode for ship/weapon selection. Rearranged how game querying
 204  * is done a bit.
 205  *
 206  * 14    4/29/98 12:11a Dave
 207  * Put in first rev of full API support for new master tracker.
 208  *
 209  * 13    4/28/98 7:50p Dave
 210  * Fixing a broken makefile.
 211  *
 212  * 12    4/28/98 5:10p Dave
 213  * Fixed multi_quit_game() client side sequencing problem. Turn off
 214  * afterburners when ending multiplayer mission. Begin integration of mt
 215  * API from Kevin Bentley.
 216  *
 217  * 11    4/04/98 4:22p Dave
 218  * First rev of UDP reliable sockets is done. Seems to work well if not
 219  * overly burdened.
 220  *
 221  * 10    3/15/98 4:17p Dave
 222  * Fixed oberver hud problems. Put in handy netplayer macros. Reduced size
 223  * of network orientation matrices.
 224  *
 225  * 9     2/10/98 8:39p Dave
 226  * Fixed bugs. Made endgame sequencing more clear.
 227  *
 228  * 8     2/07/98 1:51p Dave
 229  * Centralized single and multiplayer stats tallying.
 230  *
 231  * 7     2/05/98 7:13p Dave
 232  * Added some more security to MT communications.
 233  *
 234  * 6     2/04/98 6:35p Dave
 235  * Changed psnet to use raw data with no headers. Started putting in
 236  * support for master tracker security measures.
 237  *
 238  * 5     2/03/98 8:18p Dave
 239  * More MT stats transfer stuff.
 240  *
 241  * 4     2/02/98 8:44p Dave
 242  * Finished redoing master tracker stats transfer.
 243  *
 244  * 3     1/31/98 4:32p Dave
 245  * Put in new support for VMT player validation, game logging in, and game
 246  * logging out. Need to finish stats transfer.
 247  *
 248  * 2     1/30/98 5:53p Dave
 249  * Revamped master tracker API
 250  *
 251  * 1     1/30/98 5:50p Dave
 252  *
 253  * $NoKeywords: $
 254  */
 255
 256
 257 #ifdef PLAT_UNIX
 258 #include <netinet/in.h>
 259 #endif
 260
 261 #include "freespace.h"
 262 #include "timer.h"
 263 #include "gamesequence.h"
 264 #include "popup.h"
 265 #include "psnet.h"
 266 #include "valid.h"                                              // tracker API
 267 #include "gtrack.h"                                             // tracker API
 268 #include "ptrack.h"                                             // tracker API
 269 #include "multi.h"
 270 #include "multi_fstracker.h"
 271 #include "multiutil.h"
 272 #include "multiui.h"
 273 #include "multimsgs.h"
 274 #include "multi_log.h"
 275 #include "stand_gui.h"
 276 #include "multi_pmsg.h"
 277
 278 // -----------------------------------------------------------------------------------
 279 // FREESPACE MASTER TRACKER DEFINES/VARS
 280 //
 281
 282 // if the fs tracker module has been successfully initialized
 283 int Multi_fs_tracker_inited = 0;
 284
 285 // if we're currently performing some operation with the tracker
 286 int Multi_fs_tracker_busy = 0;
 287
 288 // channel to associate when creating a server
 289 char Multi_fs_tracker_channel[255] = "";
 290
 291 // channel to use when polling the tracker for games
 292 char Multi_fs_tracker_filter[255] = "";
 293
 294
 295 // -----------------------------------------------------------------------------------
 296 // FREESPACE MASTER TRACKER FORWARD DECLARATIONS
 297 //
 298
 299 // used with popup_till_condition() for validating freespace pilots
 300 #define MT_VALIDATE_NOT_DONE                            0                                                               // still in the process of validation
 301 #define MT_VALIDATE_SUCCEED                             1                                                               // successfully validated the pilot
 302 #define MT_VALIDATE_FAIL                                        2                                                               // failed in validating the pilot
 303 #define MT_VALIDATE_TIMEOUT                             3                                                               // timedout on contacting the tracker
 304 #define MT_VALIDATE_CANCEL                                      4                                                               // if the action was cancelled
 305 #define MT_PILOT_VAL_TIMEOUT                            5000                                                    // timeout for validating a pilot
 306 int Multi_validate_mode;                                                                                                        // 0 == getting player id, 1 == getting player stats
 307 int multi_fs_validate_process();
 308
 309 // used with popup_till_condition() for logging in freespace games
 310 #define MT_LOGIN_NOT_DONE                                       0                                                               // still in the process of logging in
 311 #define MT_LOGIN_SUCCEED                                        1                                                               // successfully logged the game in
 312 #define MT_LOGIN_TIMEOUT                                        2                                                               // timedout on contacting the tracker
 313
 314 // used with popup_till_condition() for storing player stats at the end of a freespace game
 315 #define MT_STATS_NOT_DONE                                       0                                                               // still in the process of storing stats
 316 #define MT_STATS_SUCCEED                                        1                                                               // successfully logged all player stats
 317
 318 // used with popup_till_condition() for validating missions
 319 #define MT_MVALID_NOT_DONE                                      0                                                               // still in the process of validating
 320 #define MT_MVALID_VALID                                         1                                                               // mission is valid
 321 #define MT_MVALID_INVALID                                       2                                                               // mission is invalid
 322 #define MT_MVALID_ERROR                                         3                                                               // error while performing operation. assume invalid
 323
 324 // store stats mode defined
 325 #define MT_STORE_STATS_VALIDATE                 0
 326 #define MT_STORE_STATS_GET_STATS                        1
 327 #define MT_STORE_STATS_ACCEPT                           2
 328 #define MT_STORE_STATS_SEND_STATS               3
 329
 330 int Multi_store_stats_mode;                                                                                             // 0 == initial request for player stats, 1 == waiting for player stats, 2 == tallying stats locally, 3 == sending stats to tracker
 331 int Multi_store_stats_player_index;                                                                             // player we're currently working with
 332 int Multi_store_stats_player_flag;                                                                              // if we're finished with the current guy
 333 vmt_freespace2_struct Multi_store_stats_stats;                                          //
 334 int multi_fs_store_stats_do();                                                                                  // manage all master tracker stats storing
 335 int multi_fs_store_stats_get_next_player(int cur_player);
 336
 337 int Multi_tracker_player_is_valid = 0;
 338 int Multi_tracker_got_response = 0;
 339
 340 // copy a freespace stats struct to a tracker-freespace stats struct
 341 void multi_stats_fs_to_tracker(scoring_struct *fs,vmt_freespace2_struct *vmt,player *pl,int tracker_id);
 342
 343 // copy a tracker-freespace stats struct to a freespace stats struct
 344 void multi_stats_tracker_to_fs(vmt_freespace2_struct *vmt,scoring_struct *fs);
 345
 346 // process an incoming active game item
 347 void multi_fs_tracker_process_game_item(game_list *gl);
 348
 349 // verify that there are no duplicate tracker id's to this one
 350 void multi_fs_tracker_check_dup(int tracker_id,int player_index);
 351
 352 // verify that there are no duplicate pilot callsigns
 353 void multi_fs_tracker_check_dup_callsign(net_player *player,int player_index);
 354
 355 // report on the results of the stats store procedure
 356 void multi_fs_tracker_report_stats_results();
 357
 358 // tracker specific data structures
 359 freespace2_net_game_data Multi_tracker_game_data;
 360 vmt_freespace2_struct Multi_tracker_fs_pilot;
 361 squad_war_response Multi_tracker_sw_response;
 362
 363 // -----------------------------------------------------------------------------------
 364 // FREESPACE MASTER TRACKER DEFINITIONS
 365 //
 366
 367 // give some processor time to the tracker API
 368 void multi_fs_tracker_process()
 369 {
 370         game_list *gl;
 371
 372         PSNET_TOP_LAYER_PROCESS();
 373
 374         if(Multi_fs_tracker_inited){
 375                 // pilot validation system
 376                 ValidIdle();
 377
 378                 // pilot tracing system
 379                 PollPTrackNet();
 380
 381                 // game tracking system
 382                 IdleGameTracker();
 383
 384                 // set if we've got any pending game list items
 385                 gl = GetGameList();
 386                 if(gl != NULL){
 387                         multi_fs_tracker_process_game_item(gl);
 388                         gl = NULL;
 389                 }
 390         }
 391 }
 392
 393 // initialize the master tracker API for Freespace
 394 void multi_fs_tracker_init()
 395 {
 396         // don't do anything if we're already initialized
 397         if(Multi_fs_tracker_inited){
 398                 return;
 399         }
 400
 401         // initialize the low-level validation stuff
 402         if(!InitValidateClient()){
 403                 ml_printf("Error initializing tracker api (validateclient)\n");
 404                 return;
 405         }
 406
 407         // initialize the low-level pilot tracking stuff
 408         if(!InitPilotTrackerClient()){
 409                 ml_printf("Error initializing tracker api (pilotclient)\n");
 410                 return;
 411         }
 412
 413         // intialize the low-level game tracking stuff
 414         if(!InitGameTrackerClient(GT_FREESPACE2)){
 415                 ml_printf("Error initializing tracker api (gameclient)\n");
 416                 return;
 417         }
 418
 419         nprintf(("Network","Successfully initialized tracker api\n"));
 420
 421         // we've successfully initialized the tracker stuff
 422         Multi_fs_tracker_inited = 1;
 423 }
 424
 425 // validate the current player with the master tracker (will create the pilot on the MT if necessary)
 426 int multi_fs_tracker_validate(int show_error)
 427 {
 428         validate_id_request vir;
 429
 430         if(!Multi_fs_tracker_inited){
 431                 popup(PF_USE_AFFIRMATIVE_ICON,1,POPUP_OK,XSTR("Warning, Parallax Online startup failed. Will not be able to play tracker games!",666));
 432                 return 0;
 433         }
 434
 435         // set this to false for now
 436         Multi_tracker_player_is_valid = 0;
 437         Multi_tracker_got_response = 0;
 438
 439         // mark the module as busy
 440         Multi_fs_tracker_busy = 1;
 441
 442         while(1){
 443                 // validate our pilot on the master tracker if possible
 444                 memset(&vir,0,sizeof(vir));
 445                 SDL_zero(Multi_tracker_id_string);
 446                 SDL_strlcpy(vir.login, Multi_tracker_login, SDL_arraysize(vir.login));
 447                 SDL_strlcpy(vir.password, Multi_tracker_passwd, SDL_arraysize(vir.password));
 448                 ValidateUser(&vir,Multi_tracker_id_string);
 449
 450                 // set validation mode
 451                 Multi_validate_mode = 0;
 452
 453                 int rval = popup_till_condition(multi_fs_validate_process,XSTR("&Cancel",667),XSTR("Attempting to validate pilot ...",668));
 454                 switch(rval){
 455                 // if we failed for one reason or another
 456                 case MT_VALIDATE_FAIL :
 457                         // if we're supposed to show error codes
 458                         if(show_error){
 459                                 popup(PF_USE_AFFIRMATIVE_ICON | PF_BODY_BIG,1,XSTR("&Ok",669),XSTR("Pilot rejected by Parallax Online!",670));
 460                         }
 461
 462                         Multi_validate_mode = -1;
 463
 464                         Multi_fs_tracker_busy = 0;
 465                         return 0;
 466
 467                 case MT_VALIDATE_SUCCEED :
 468                         // notify the user
 469                         if(Multi_tracker_fs_pilot.virgin_pilot){
 470                                 multi_common_add_notify(XSTR("Successfully created and validated new pilot!",671));
 471                         } else {
 472                                 multi_common_add_notify(XSTR("Parallax Online pilot validation succeeded!",672));
 473                         }
 474
 475                         // copy my statistics into my pilot file
 476                         multi_stats_tracker_to_fs(&Multi_tracker_fs_pilot,&Player->stats);
 477
 478                         Multi_validate_mode = -1;
 479
 480                         Multi_fs_tracker_busy = 0;
 481                         return 1;
 482
 483                 case MT_VALIDATE_TIMEOUT :
 484                         rval = popup(PF_USE_AFFIRMATIVE_ICON | PF_USE_NEGATIVE_ICON | PF_BODY_BIG,2,XSTR("&Abort",673),XSTR("&Retry",674),XSTR("Validation timed out",675));
 485
 486                         // if the user clicked abort, then leave. otherwise try again
 487                         if(rval == 0){
 488                                 Multi_validate_mode = -1;
 489
 490                                 Multi_fs_tracker_busy = 0;
 491                                 return 0;
 492                         }
 493                         break;
 494
 495                 default :
 496                         Multi_validate_mode = -1;
 497
 498                         Multi_fs_tracker_busy = 0;
 499
 500                         // essentially, cancel
 501                         return -1;
 502                 }
 503         }
 504 }
 505
 506 // attempt to log the current game server in with the master tracker
 507 void multi_fs_tracker_login_freespace()
 508 {
 509         if(!Multi_fs_tracker_inited){
 510                 popup(PF_USE_AFFIRMATIVE_ICON,1,POPUP_OK,XSTR("Warning, Parallax Online startup failed. Will not be able to play tracker games!",666));
 511                 return;
 512         }
 513
 514         // if we're already logged into a game, don't do anything
 515         if ( !(Net_player->flags & NETINFO_FLAG_AM_MASTER) || (Net_player->flags & NETINFO_FLAG_MT_CONNECTED) ) {
 516                 return;
 517         }
 518
 519         // pretty much all we do is make 1 call
 520         memset(&Multi_tracker_game_data, 0, sizeof(freespace2_net_game_data));
 521         SDL_strlcpy(Multi_tracker_game_data.game_name, Netgame.name, SDL_arraysize(Multi_tracker_game_data.game_name));
 522         Multi_tracker_game_data.difficulty = 99;
 523         Multi_tracker_game_data.type = 0;
 524         Multi_tracker_game_data.state = 1;
 525         Multi_tracker_game_data.max_players = 12;
 526         Multi_tracker_game_data.current_num_players = 0;
 527
 528         // if we have a valid channel string, use it
 529         if(strlen(Multi_fs_tracker_channel)){
 530                 SDL_strlcpy(Multi_tracker_game_data.channel, Multi_fs_tracker_channel, SDL_arraysize(Multi_tracker_game_data.channel));
 531         }
 532
 533         StartTrackerGame(&Multi_tracker_game_data);
 534         Net_player->flags |= NETINFO_FLAG_MT_CONNECTED;
 535
 536         // NETLOG
 537         ml_string(NOX("Server connected to Game Tracker"));
 538 }
 539
 540 // attempt to update all player statistics and scores on the tracker
 541 int multi_fs_tracker_store_stats()
 542 {
 543         int idx;
 544
 545         // NETLOG
 546         ml_string(NOX("Server storing stats on User Tracker"));
 547
 548         // retrieve stats from tracker
 549         Multi_store_stats_mode = MT_STORE_STATS_VALIDATE;
 550
 551         // multi_fs_store_stats_do() will handle all details of negotiating stats transfer with the tracker
 552         Multi_store_stats_player_index = -1;
 553         Multi_store_stats_player_flag = 1;
 554
 555         // mark the module as busy
 556         Multi_fs_tracker_busy = 1;
 557
 558         // unmark everyone's GET_FAILED flag
 559         for(idx=0;idx<MAX_PLAYERS;idx++){
 560                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_GET_FAILED);
 561                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_SEND_FAILED);
 562                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_DONE);
 563         }
 564
 565 #ifdef RELEASE_REAL
 566         // if playing with an invalid ships.tbl
 567         if(!Game_ships_tbl_valid){
 568                 send_game_chat_packet(Net_player, XSTR("<Server detected a hacked ships.tbl. Stats will not be saved>", 1044), MULTI_MSG_ALL, NULL, NULL, 1);
 569                 multi_display_chat_msg(XSTR("<Server detected a hacked ships.tbl. Stats will not be saved>", 1044), 0, 0);
 570                 popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR("You are playing with a hacked ships.tbl, your stats will not be saved", 1045) );
 571                 multi_fs_tracker_report_stats_results();
 572                 Multi_fs_tracker_busy = 0;
 573                 return 0;
 574         }
 575
 576         // if playing with an invalid weapons.tbl
 577         if(!Game_weapons_tbl_valid){
 578                 send_game_chat_packet(Net_player, XSTR("<Server detected a hacked weapons.tbl. Stats will not be saved>", 1046), MULTI_MSG_ALL, NULL, NULL, 1);
 579                 multi_display_chat_msg(XSTR("<Server detected a hacked weapons.tbl. Stats will not be saved>", 1046), 0, 0);
 580                 popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR("You are playing with a hacked weapons.tbl, your stats will not be saved", 1047) );
 581                 multi_fs_tracker_report_stats_results();
 582                 Multi_fs_tracker_busy = 0;
 583                 return 0;
 584         }
 585
 586         // if there is only 1 player, don't store the stats
 587         if((multi_num_players() <= 1) && (Multi_num_players_at_start <= 1)){
 588                 send_game_chat_packet(Net_player, XSTR("<Not enough players were present at game start or end, stats will not be saved>", 1048), MULTI_MSG_ALL, NULL, NULL, 1);
 589                 multi_display_chat_msg(XSTR("<Not enough players were present at game start or end, stats will not be saved>", 1048), 0, 0);
 590                 multi_fs_tracker_report_stats_results();
 591                 Multi_fs_tracker_busy = 0;
 592                 return 0;
 593         }
 594
 595         // if any players have hacked info
 596         for(idx=0; idx<MAX_PLAYERS; idx++){
 597                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && (Net_players[idx].flags & NETINFO_FLAG_HAXOR)){
 598                         return 0;
 599                 }
 600         }
 601
 602         // check to see if the mission is valid
 603         if(multi_fs_tracker_validate_mission(Game_current_mission_filename) != MVALID_STATUS_VALID){
 604                 send_game_chat_packet(Net_player, XSTR("<Server detected a non PXO validated mission. Stats will not be saved>", 1049), MULTI_MSG_ALL, NULL, NULL, 1);
 605                 multi_display_chat_msg(XSTR("<Server detected a non PXO validated mission. Stats will not be saved>", 1049), 0, 0);
 606                 popup(PF_USE_AFFIRMATIVE_ICON,1,POPUP_OK, XSTR("This is not a PXO validated mission, your stats will not be saved", 1050));
 607                 Multi_fs_tracker_busy = 0;
 608                 return 0;
 609         }
 610 #endif
 611
 612         popup_till_condition(multi_fs_store_stats_do,XSTR("&Cancel",667), XSTR("Sending player stats requests ...",676));
 613
 614         // send appropriate chat messages indicating stats store failure
 615         multi_fs_tracker_report_stats_results();
 616
 617         // mark the module as not busy anymore
 618         Multi_fs_tracker_busy = 0;
 619
 620         return 1;
 621 }
 622
 623 // attempt to update all player statistics (standalone mode)
 624 int multi_fs_std_tracker_store_stats()
 625 {
 626         int ret_val;
 627         int idx;
 628
 629         // don't do anything if this is a tracker game
 630         if(!(MULTI_IS_TRACKER_GAME)){
 631                 return 0;
 632         }
 633
 634         if(!Multi_fs_tracker_inited){
 635                 return 0;
 636         }
 637
 638         // NETLOG
 639         ml_string(NOX("Standalone server storing stats on User Tracker"));
 640
 641         // retrieve stats from tracker
 642         Multi_store_stats_mode = MT_STORE_STATS_VALIDATE;
 643
 644         // multi_fs_store_stats_do() will handle all details of negotiating stats transfer with the tracker
 645         Multi_store_stats_player_index = -1;
 646         Multi_store_stats_player_flag = 1;
 647
 648         // mark the module as busy
 649         Multi_fs_tracker_busy = 1;
 650
 651         // unmark everyone's GET_FAILED flag
 652         for(idx=0;idx<MAX_PLAYERS;idx++){
 653                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_GET_FAILED);
 654                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_SEND_FAILED);
 655                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_DONE);
 656         }
 657
 658 #ifdef RELEASE_REAL
 659         // if playing with an invalid ships.tbl
 660         if(!Game_ships_tbl_valid){
 661                 send_game_chat_packet(Net_player, XSTR("<Server detected a hacked ships.tbl. Stats will not be saved>", 1044), MULTI_MSG_ALL, NULL, NULL, 1);
 662                 multi_display_chat_msg(XSTR("<Server detected a hacked ships.tbl. Stats will not be saved>", 1044), 0, 0);
 663                 multi_fs_tracker_report_stats_results();
 664                 Multi_fs_tracker_busy = 0;
 665                 return 0;
 666         }
 667
 668         // if playing with an invalid weapons.tbl
 669         if(!Game_weapons_tbl_valid){
 670                 send_game_chat_packet(Net_player, XSTR("<Server detected a hacked weapons.tbl. Stats will not be saved>", 1046), MULTI_MSG_ALL, NULL, NULL, 1);
 671                 multi_display_chat_msg(XSTR("<Server detected a hacked weapons.tbl. Stats will not be saved>", 1046), 0, 0);
 672                 multi_fs_tracker_report_stats_results();
 673                 Multi_fs_tracker_busy = 0;
 674                 return 0;
 675         }
 676
 677         // if any players have hacked info
 678         for(idx=0; idx<MAX_PLAYERS; idx++){
 679                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && (Net_players[idx].flags & NETINFO_FLAG_HAXOR)){
 680                         return 0;
 681                 }
 682         }
 683
 684         // if there is only 1 player, don't store the stats
 685         if((multi_num_players() <= 1) && (Multi_num_players_at_start <= 1)){
 686                 send_game_chat_packet(Net_player, XSTR("<Not enough players were present at game start or end, stats will not be saved>", 1048), MULTI_MSG_ALL, NULL, NULL, 1);
 687                 multi_display_chat_msg(XSTR("<Not enough players were present at game start or end, stats will not be saved>", 1048), 0, 0);
 688                 multi_fs_tracker_report_stats_results();
 689                 Multi_fs_tracker_busy = 0;
 690                 return 0;
 691         }
 692
 693         // check to see if the mission is valid
 694         if(multi_fs_tracker_validate_mission(Game_current_mission_filename) != MVALID_STATUS_VALID){
 695                 send_game_chat_packet(Net_player, XSTR("<Server detected a non PXO validated mission. Stats will not be saved>", 1049), MULTI_MSG_ALL, NULL, NULL, 1);
 696                 multi_display_chat_msg(XSTR("<Server detected a non PXO validated mission. Stats will not be saved>", 1049), 0, 0);
 697                 Multi_fs_tracker_busy = 0;
 698                 return 0;
 699         }
 700 #endif
 701
 702         // multi_fs_store_stats_do() will handle all details of negotiating stats transfer with the tracker
 703         do {
 704                 ret_val = multi_fs_store_stats_do();
 705                 game_set_frametime(GS_STATE_STANDALONE_POSTGAME);
 706                 multi_do_frame();
 707         } while(ret_val == MT_STATS_NOT_DONE);
 708
 709         // report on the results
 710         multi_fs_tracker_report_stats_results();
 711
 712         // mark the module as no longer busy
 713         Multi_fs_tracker_busy = 0;
 714
 715         return 1;
 716 }
 717
 718 // log freespace out of the tracker
 719 void multi_fs_tracker_logout()
 720 {
 721         if(!Multi_fs_tracker_inited){
 722                 return;
 723         }
 724
 725         // make sure we're connected
 726         if(!(Net_player->flags & NETINFO_FLAG_AM_MASTER) || !(Net_player->flags & NETINFO_FLAG_MT_CONNECTED)){
 727                 return;
 728         }
 729
 730         // otherwise, log us out
 731         SendGameOver();
 732
 733         // clear our data
 734         memset(&Multi_tracker_game_data, 0, sizeof(freespace2_net_game_data));
 735         Net_player->flags &= ~(NETINFO_FLAG_MT_CONNECTED);
 736
 737         // NETLOG
 738         ml_string(NOX("Server disconnecting from Game Tracker"));
 739 }
 740
 741 // send a request for a list of games
 742 void multi_fs_tracker_send_game_request()
 743 {
 744         filter_game_list_struct filter;
 745         int len;
 746
 747         // if we're not initialized, don't do anything
 748         if(!Multi_fs_tracker_inited){
 749                 return;
 750         }
 751
 752         // if we have a valid filter, use that instead
 753         len = strlen(Multi_fs_tracker_filter);
 754         if((len > 0) && (len < CHANNEL_LEN-1) ){
 755                 memset(&filter,0,sizeof(filter_game_list_struct));
 756
 757                 SDL_strlcpy(filter.channel, Multi_fs_tracker_filter, SDL_arraysize(filter.channel));
 758                 RequestGameListWithFilter(&filter);
 759         } else {
 760                 // simple API call
 761                 RequestGameList();
 762         }
 763 }
 764
 765 // if the API has successfully been initialized and is running
 766 int multi_fs_tracker_inited()
 767 {
 768         return Multi_fs_tracker_inited;
 769 }
 770
 771 // update our settings on the tracker regarding the current netgame stuff
 772 void multi_fs_tracker_update_game(netgame_info *ng)
 773 {
 774         // int idx,count;
 775
 776         if(!Multi_fs_tracker_inited){
 777                 return;
 778         }
 779
 780         // copy in the relevant data
 781         Multi_tracker_game_data.max_players = ng->max_players;
 782         Multi_tracker_game_data.current_num_players = multi_num_players();
 783         /*
 784         memset(Multi_tracker_game_data.players, 0 ,MAX_FREESPACE_PLAYERS * MAX_FREESPACE_PLAYER_NAME_LEN);
 785         count = 0;
 786         for(idx=0;idx<MAX_PLAYERS;idx++){
 787                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && !MULTI_PERM_OBSERVER(Net_players[idx])){
 788                         strcpy(Multi_tracker_game_data.players[count], Net_players[idx].player->callsign);
 789                         Multi_tracker_game_data.player_rank[count] = Net_players[idx].player->stats.rank;
 790                         count++;
 791                 }
 792         }
 793         */
 794         SDL_strlcpy(Multi_tracker_game_data.mission_name, ng->name, SDL_arraysize(Multi_tracker_game_data.mission_name));
 795
 796         // NETLOG
 797         ml_string(NOX("Server updating netgame info for Game Tracker"));
 798 }
 799
 800 // if we're currently busy performing some tracker operation (ie, you should wait or not)
 801 int multi_fs_tracker_busy()
 802 {
 803         return Multi_fs_tracker_busy;
 804 }
 805
 806
 807 // -----------------------------------------------------------------------------------
 808 // FREESPACE MASTER TRACKER FORWARD DEFINITIONS
 809 //
 810
 811 // used with popup_till_condition() for validating freespace pilots
 812 int multi_fs_validate_process()
 813 {
 814         // should never be here if this is not true
 815         SDL_assert(Multi_fs_tracker_inited);
 816
 817         PSNET_TOP_LAYER_PROCESS();
 818
 819         // if we're still in player validation mode
 820         if(Multi_validate_mode == 0){
 821                 switch(ValidateUser(NULL,NULL)){
 822                 // timeout on waiting for response
 823                 case -2 :
 824                         return MT_VALIDATE_TIMEOUT;
 825
 826                 // user invalid
 827                 case -1:
 828                         // set tracker id to -1
 829                         SDL_strlcpy(Multi_tracker_id_string, "-1", SDL_arraysize(Multi_tracker_id_string));
 830                         Multi_tracker_id = -1;
 831                         return MT_VALIDATE_FAIL;
 832
 833                 // still waiting
 834                 case 0:
 835                         return MT_VALIDATE_NOT_DONE;
 836
 837                 // user valid
 838                 case 1:
 839                         // now we need to try and receive stats
 840
 841                         // mark me as being valid
 842                         Multi_tracker_player_is_valid = 1;
 843
 844                         // change the popup text
 845                         popup_change_text(XSTR("Attempting to get pilot stats ...",679));
 846
 847                         // get my tracker id#
 848                         Multi_tracker_id = atoi(Multi_tracker_id_string);
 849                         SDL_assert(Multi_tracker_id != -1);
 850
 851                         GetFSPilotData((vmt_freespace2_struct*)0xffffffff,NULL,NULL,0);
 852                         GetFSPilotData(&Multi_tracker_fs_pilot,Player->callsign,Multi_tracker_id_string,1);
 853
 854                         // set to mode 1
 855                         Multi_validate_mode = 1;
 856                         return MT_VALIDATE_NOT_DONE;
 857
 858                 default :
 859                         Int3();
 860                 }
 861         } else {
 862                 switch(GetFSPilotData(NULL,NULL,NULL,0)){
 863                 // timedout
 864                 case -1:
 865                         return MT_VALIDATE_TIMEOUT;
 866
 867                 // still waiting
 868                 case 0:
 869                         return MT_VALIDATE_NOT_DONE;
 870
 871                 // got data
 872                 case 1:
 873                         return MT_VALIDATE_SUCCEED;
 874
 875                 // failure
 876                 case 3:
 877                         return MT_VALIDATE_FAIL;
 878                 }
 879         }
 880
 881         // we're not done yet - probably should never get here
 882         return MT_VALIDATE_NOT_DONE;
 883 }
 884
 885 // used with popup_till_condition() for storing player stats at the end of a freespace game
 886 int multi_fs_store_stats_do()
 887 {
 888         char tracker_id_string[512];
 889         char popup_text[100];
 890
 891         SDL_assert(Multi_fs_tracker_inited);
 892
 893         PSNET_TOP_LAYER_PROCESS();
 894
 895         switch(Multi_store_stats_mode){
 896         // get stats for all players
 897         case MT_STORE_STATS_VALIDATE :
 898                 Multi_store_stats_mode = MT_STORE_STATS_GET_STATS;
 899                 break;
 900
 901         case MT_STORE_STATS_GET_STATS:
 902                 // if we need to get the next player
 903                 if(Multi_store_stats_player_flag){
 904                         Multi_store_stats_player_index = multi_fs_store_stats_get_next_player(Multi_store_stats_player_index);
 905
 906                         // if it returns < 0 we're done with all players and should move onto the next stage (applying mission stats)
 907                         if(Multi_store_stats_player_index < 0){
 908                                 Multi_store_stats_mode = MT_STORE_STATS_ACCEPT;
 909                                 return MT_STATS_NOT_DONE;
 910                         }
 911
 912                         // unset this flag so we process the request
 913                         Multi_store_stats_player_flag = 0;
 914
 915                         // fill out the information request
 916                         memset(tracker_id_string,0,512);
 917                         SDL_assert(Net_players[Multi_store_stats_player_index].tracker_player_id > 0);
 918
 919                         // verify that there are no duplicate tracker id's to this one
 920                         multi_fs_tracker_check_dup(Net_players[Multi_store_stats_player_index].tracker_player_id,Multi_store_stats_player_index);
 921                         multi_fs_tracker_check_dup_callsign(&Net_players[Multi_store_stats_player_index],Multi_store_stats_player_index);
 922
 923                         SDL_snprintf(tracker_id_string, SDL_arraysize(tracker_id_string), "%d", Net_players[Multi_store_stats_player_index].tracker_player_id);
 924                         Net_players[Multi_store_stats_player_index].s_info.tracker_security_last = -1;
 925                         Net_players[Multi_store_stats_player_index].s_info.tracker_checksum = 0;
 926
 927                         // send the request itself
 928                         GetFSPilotData((vmt_freespace2_struct*)0xffffffff, NULL, NULL,0);
 929                         memset(&Multi_store_stats_stats, 0, sizeof(vmt_freespace2_struct));
 930                         if(GetFSPilotData(&Multi_store_stats_stats, Net_players[Multi_store_stats_player_index].player->callsign,tracker_id_string,1) != 0){
 931                                 Int3();
 932
 933                                 // move onto the next player
 934                                 Multi_store_stats_player_flag = 1;
 935                                 return MT_STATS_NOT_DONE;
 936                         }
 937
 938                         // set the popup text
 939                         if(!(Game_mode & GM_STANDALONE_SERVER)){
 940                                 SDL_snprintf(popup_text, SDL_arraysize(popup_text), XSTR("Getting player stats for %s...\n", 680), Net_players[Multi_store_stats_player_index].player->callsign);
 941                                 popup_change_text(popup_text);
 942                         }
 943                         return MT_STATS_NOT_DONE;
 944                 }
 945
 946                 // process the request
 947                 switch(GetFSPilotData(NULL,NULL,NULL,0)){
 948                 // got data
 949                 case 1:
 950                         // copy his stats, then flag him as done so we move onto the next guys
 951                         multi_stats_tracker_to_fs(&Multi_store_stats_stats,&Net_players[Multi_store_stats_player_index].player->stats);
 952
 953                         // make sure we apply his mission stats now
 954                         scoring_do_accept(&Net_players[Multi_store_stats_player_index].player->stats);
 955
 956 #ifndef NDEBUG
 957                         {
 958                                 // debug code to check for bogus stats
 959                                 scoring_struct *ssp = &(Net_players[Multi_store_stats_player_index].player->stats);
 960                                 vmt_freespace2_struct *vmt = &Multi_store_stats_stats;
 961
 962                                 if ( (ssp->missions_flown < vmt->missions_flown) || (ssp->flight_time < ssp->flight_time) || (ssp->kill_count < vmt->kill_count) ) {
 963                                         Int3();
 964                                 }
 965                         }
 966 #endif
 967
 968                         // flag him as being completed
 969                         Multi_store_stats_player_flag = 1;
 970
 971                         // also store this last security value so we can properly update him
 972                         Net_players[Multi_store_stats_player_index].s_info.tracker_security_last = Multi_store_stats_stats.security;
 973                         Net_players[Multi_store_stats_player_index].s_info.tracker_checksum = Multi_store_stats_stats.checksum;
 974                         break;
 975
 976                 // in progress
 977                 case 0:
 978                         break;
 979
 980                 // failure
 981                 case 3: case -2: case 2: case -3: case -1:
 982                         // this shouldn't be happening under most conditions. For debugging....
 983                         Int3();
 984
 985                         // flag him as done so we move onto the next guy
 986                         Multi_store_stats_player_flag = 1;
 987                         Net_players[Multi_store_stats_player_index].s_info.tracker_security_last = -1;
 988                         Net_players[Multi_store_stats_player_index].s_info.tracker_checksum = 0;
 989
 990                         // mark down that the stats get for him failed
 991                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_GET_FAILED;
 992                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_DONE;
 993                         break;
 994                 }
 995                 break;
 996
 997         // update all stats for all players locally and on client machines
 998         case MT_STORE_STATS_ACCEPT :
 999                 // tell everyone to save their stats
1000                 send_store_stats_packet(1);
1001
1002                 // reset status flags and indices
1003                 Multi_store_stats_player_index = -1;
1004                 Multi_store_stats_player_flag = 1;
1005
1006                 Multi_store_stats_mode = MT_STORE_STATS_SEND_STATS;
1007                 break;
1008
1009         // send stats to the tracker
1010         case MT_STORE_STATS_SEND_STATS:
1011                 // if we need to get the next player
1012                 if(Multi_store_stats_player_flag){
1013                         Multi_store_stats_player_index = multi_fs_store_stats_get_next_player(Multi_store_stats_player_index);
1014
1015                         // if it returns < 0 we need to move onto the next player
1016                         if(Multi_store_stats_player_index < 0){
1017                                 return MT_STATS_SUCCEED;
1018                         }
1019
1020                         Multi_store_stats_player_flag = 0;
1021
1022                         // fill in the information
1023                         memset(&Multi_store_stats_stats,0,sizeof(vmt_freespace2_struct));
1024
1025                         SDL_assert(Net_players[Multi_store_stats_player_index].tracker_player_id > 0);
1026
1027                         // verify that there are no duplicate tracker id's to this one
1028                         multi_fs_tracker_check_dup(Net_players[Multi_store_stats_player_index].tracker_player_id,Multi_store_stats_player_index);
1029                         multi_fs_tracker_check_dup_callsign(&Net_players[Multi_store_stats_player_index],Multi_store_stats_player_index);
1030                         multi_stats_fs_to_tracker(&Net_players[Multi_store_stats_player_index].player->stats,&Multi_store_stats_stats,Net_players[Multi_store_stats_player_index].player,Net_players[Multi_store_stats_player_index].tracker_player_id);
1031
1032                         Multi_store_stats_stats.security = Net_players[Multi_store_stats_player_index].s_info.tracker_security_last;
1033
1034                         // SDL_assert(Net_players[Multi_store_stats_player_index].s_info.tracker_checksum != 0);
1035                         Multi_store_stats_stats.checksum = Net_players[Multi_store_stats_player_index].s_info.tracker_checksum;
1036
1037                         // send the request
1038                         SendFSPilotData((vmt_freespace2_struct*)0xffffffff);
1039                         if(SendFSPilotData(&Multi_store_stats_stats) != 0){
1040                                 Int3();
1041
1042                                 // failed to send, try another player the next time around
1043                                 Multi_store_stats_player_flag = 1;
1044                                 return MT_STATS_NOT_DONE;
1045                         }
1046
1047                         // set the popup text
1048                         if(!(Game_mode & GM_STANDALONE_SERVER)){
1049                                 SDL_snprintf(popup_text, SDL_arraysize(popup_text), XSTR("Updating player stats for %s...\n", 681), Net_players[Multi_store_stats_player_index].player->callsign);
1050                                 popup_change_text(popup_text);
1051                         }
1052
1053                         return MT_STATS_NOT_DONE;
1054                 }
1055
1056                 // otherwise check on his status
1057                 switch(SendFSPilotData(NULL)){
1058                 // error
1059                 case -1: case -2: case -3: case 2: case 3:
1060                         // flag him as done so we move onto the next guy
1061                         Multi_store_stats_player_flag = 1;
1062
1063                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_SEND_FAILED;
1064                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_DONE;
1065                         break;
1066
1067                 // got data
1068                 case 1:
1069                         // flag him as done so we move onto the next guys
1070                         Multi_store_stats_player_flag = 1;
1071                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_DONE;
1072                         break;
1073                 }
1074
1075                 break;
1076         }
1077
1078         // return not done yet
1079         return MT_STATS_NOT_DONE;
1080 }
1081
1082 // copy a freespace stats struct to a tracker-freespace stats struct
1083 void multi_stats_fs_to_tracker(scoring_struct *fs, vmt_freespace2_struct *vmt, player *pl, int tracker_id)
1084 {
1085         char tracker_id_string[256];
1086
1087         // tracker id string
1088         SDL_snprintf(tracker_id_string, SDL_arraysize(tracker_id_string),"%d", tracker_id);
1089         SDL_strlcpy(vmt->tracker_id, tracker_id_string, SDL_arraysize(vmt->tracker_id));
1090
1091         // pilot callsign
1092         SDL_strlcpy(vmt->pilot_name, pl->callsign, SDL_arraysize(vmt->pilot_name));
1093
1094         // score, rank and medals
1095         vmt->score = fs->score;
1096         vmt->rank = fs->rank;
1097         SDL_assert(MAX_FS2_MEDALS == NUM_MEDALS);
1098         memcpy(vmt->medals, fs->medals, sizeof(int) * MAX_FS2_MEDALS);
1099         vmt->num_medals = MAX_FS2_MEDALS;
1100
1101         // kills and assists
1102         SDL_assert(MAX_FS2_SHIP_TYPES == MAX_SHIP_TYPES);
1103         memcpy(vmt->kills, fs->kills, sizeof(ushort) * MAX_FS2_SHIP_TYPES);
1104         vmt->assists = fs->assists;
1105         vmt->kill_count = fs->kill_count;
1106         vmt->kill_count_ok = fs->kill_count_ok;
1107         vmt->num_ship_types = MAX_FS2_SHIP_TYPES;
1108
1109         // shot statistics
1110         vmt->p_shots_fired = fs->p_shots_fired;
1111         vmt->s_shots_fired = fs->s_shots_fired;
1112         vmt->p_shots_hit = fs->p_shots_hit;
1113         vmt->s_shots_hit = fs->s_shots_hit;
1114         vmt->p_bonehead_hits = fs->p_bonehead_hits;
1115         vmt->s_bonehead_hits = fs->s_bonehead_hits;
1116         vmt->bonehead_kills = fs->bonehead_kills;
1117
1118         // missions flown information
1119         vmt->missions_flown = fs->missions_flown;
1120         vmt->flight_time = fs->flight_time;
1121         vmt->last_flown = (unsigned int)fs->last_flown;
1122 }
1123
1124 // copy a tracker-freespace stats struct to a freespace stats struct
1125 void multi_stats_tracker_to_fs(vmt_freespace2_struct *vmt,scoring_struct *fs)
1126 {
1127         int num_medals, num_ship_types;
1128
1129         // score, rank and medals
1130         fs->score = vmt->score;
1131         fs->rank = vmt->rank;
1132         num_medals = vmt->num_medals;
1133         if(num_medals > NUM_MEDALS){
1134                 Int3();
1135                 num_medals = NUM_MEDALS;
1136         }
1137         memset(fs->medals, 0, sizeof(int) * NUM_MEDALS);
1138         memcpy(fs->medals, vmt->medals, sizeof(int) * num_medals);
1139
1140         // kills and assists
1141         num_ship_types = vmt->num_ship_types;
1142         if(num_ship_types > MAX_SHIP_TYPES){
1143                 Int3();
1144                 num_ship_types = MAX_SHIP_TYPES;
1145         }
1146         memset(fs->kills, 0, sizeof(ushort) * MAX_SHIP_TYPES);
1147         memcpy(fs->kills, vmt->kills, sizeof(ushort) * num_ship_types);
1148         fs->assists = vmt->assists;
1149         fs->kill_count = vmt->kill_count;
1150         fs->kill_count_ok = vmt->kill_count_ok;
1151
1152         // shot statistics
1153         fs->p_shots_fired = vmt->p_shots_fired;
1154         fs->s_shots_fired = vmt->s_shots_fired;
1155         fs->p_shots_hit = vmt->p_shots_hit;
1156         fs->s_shots_hit = vmt->s_shots_hit;
1157         fs->p_bonehead_hits = vmt->p_bonehead_hits;
1158         fs->s_bonehead_hits = vmt->s_bonehead_hits;
1159         fs->bonehead_kills = vmt->bonehead_kills;
1160
1161         // missions flown information
1162         fs->missions_flown = vmt->missions_flown;
1163         fs->flight_time = vmt->flight_time;
1164         fs->last_flown = (fs_time_t)vmt->last_flown;
1165         if(fs->last_flown < 0){
1166                 fs->last_flown = 0;
1167         }
1168 }
1169
1170 // process an incoming active game item
1171 void multi_fs_tracker_process_game_item(game_list *gl)
1172 {
1173         active_game ag;
1174         int idx;
1175
1176         for(idx=0;idx<MAX_GAME_LISTS_PER_PACKET;idx++){
1177                 // skip null server addresses
1178                 if(gl->game_server[idx] == 0){
1179                         continue;
1180                 }
1181
1182                 // package up the game information
1183                 memset(&ag,0,sizeof(active_game));
1184                 SDL_strlcpy(ag.name, gl->game_name[idx], SDL_arraysize(ag.name));
1185                 memcpy(&ag.server_addr.addr[0], &gl->game_server[idx], IP_ADDRESS_LENGTH);
1186                 ag.server_addr.type = NET_TCP;
1187                 ag.server_addr.port = DEFAULT_GAME_PORT;
1188
1189                 // add to the active game list
1190                 // multi_update_active_games(&ag);
1191
1192                 // query this server
1193                 send_server_query(&ag.server_addr);
1194         }
1195 }
1196
1197 int multi_fs_store_stats_get_next_player(int cur_player)
1198 {
1199         int idx;
1200
1201         // if we're at the end of the list
1202         if(cur_player == (MAX_PLAYERS - 1)){
1203                 return -2;
1204         }
1205
1206         // find the next player
1207         for(idx=cur_player+1;idx<MAX_PLAYERS;idx++){
1208                 // STANDALONE_ONLY
1209                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && !MULTI_PERM_OBSERVER(Net_players[idx]) && (Net_players[idx].tracker_player_id != -1) && !(Net_players[idx].flags & NETINFO_FLAG_MT_GET_FAILED) ){
1210                         return idx;
1211                 }
1212         }
1213
1214         // couldn't find one
1215         return -2;
1216 }
1217
1218 // verify that there are no duplicate tracker id's to this one
1219 void multi_fs_tracker_check_dup(int tracker_id,int player_index)
1220 {
1221         int idx;
1222
1223         // compare against all players except the passed player_index
1224         for(idx=0;idx<MAX_PLAYERS;idx++){
1225                 if(idx == player_index){
1226                         continue;
1227                 }
1228
1229                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && !MULTI_PERM_OBSERVER(Net_players[idx]) && (Net_players[idx].tracker_player_id != -1)){
1230                         SDL_assert(Net_players[idx].tracker_player_id != tracker_id);
1231                 }
1232         }
1233 }
1234
1235 // verify that there are no duplicate pilot callsigns
1236 void multi_fs_tracker_check_dup_callsign(net_player *player,int player_index)
1237 {
1238         int idx;
1239
1240         // compare against all players except the passed player_index
1241         for(idx=0;idx<MAX_PLAYERS;idx++){
1242                 if(idx == player_index){
1243                         continue;
1244                 }
1245
1246                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && !MULTI_PERM_OBSERVER(Net_players[idx]) && (Net_players[idx].tracker_player_id != -1)){
1247                         SDL_assert(strcmp(player->player->callsign,Net_players[idx].player->callsign));
1248                 }
1249         }
1250 }
1251
1252 // return an MVALID_STATUS_* constant
1253 int multi_fs_tracker_validate_mission_std()
1254 {
1255         int ret_val;
1256
1257         // wait for a response from the tracker
1258         do {
1259                 ret_val = ValidateMission(NULL);
1260         } while(ret_val == 0);
1261
1262         // report on the results
1263         switch(ret_val){
1264         // timeout
1265         case -2:
1266                 std_destroy_gen_dialog();
1267                 return MVALID_STATUS_UNKNOWN;
1268
1269         // invalid
1270         case -1:
1271                 std_destroy_gen_dialog();
1272                 return MVALID_STATUS_INVALID;
1273
1274         // valid, success
1275         case 1:
1276                 std_destroy_gen_dialog();
1277                 return MVALID_STATUS_VALID;
1278         }
1279
1280         Int3();
1281         return 0;
1282 }
1283
1284 // special return values :
1285 // 1 for timeout
1286 // 2 for invalid
1287 // 3 for valid
1288 int multi_fs_tracker_validate_mission_normal()
1289 {
1290         switch(ValidateMission(NULL)){
1291         // timeout
1292         case -2:
1293                 return 1;
1294
1295         // invalid
1296         case -1 :
1297                 return 2;
1298
1299         // valid
1300         case 1:
1301                 return 3;
1302         }
1303
1304         // not done yet
1305         return 0;
1306 }
1307
1308 // return an MVALID_STATUS_* (see multiui.h) value, or -2 if the user has "cancelled"
1309 int multi_fs_tracker_validate_mission(char *filename)
1310 {
1311         vmt_validate_mission_req_struct mission;
1312         char popup_string[512] = "";
1313
1314         if(!Multi_fs_tracker_inited){
1315                 return MVALID_STATUS_UNKNOWN;
1316         }
1317
1318         // get the checksum of the local file
1319         memset(&mission, 0, sizeof(mission));
1320         SDL_strlcpy(mission.file_name, filename, SDL_arraysize(mission.file_name));
1321         if(!cf_chksum_long(mission.file_name, (uint*)&mission.checksum)){
1322                 return MVALID_STATUS_UNKNOWN;
1323         }
1324
1325         // try and validate the mission
1326         if(ValidateMission(&mission) != 0){
1327                 return MVALID_STATUS_UNKNOWN;
1328         }
1329
1330         // do frames for standalone and non-standalone
1331         if(Game_mode & GM_STANDALONE_SERVER){
1332                 int ret_code;
1333
1334                 // set the filename in the dialog
1335                 std_gen_set_text(filename, 2);
1336
1337                 // validate the mission
1338                 ret_code = multi_fs_tracker_validate_mission_std();
1339
1340                 // if the dialog is no longer active, cancel everything
1341                 //if(!std_gen_is_active()){
1342                 //      return MVALID_STATUS_UNKNOWN;
1343                 //}
1344
1345                 return ret_code;
1346         } else {
1347                 SDL_snprintf(popup_string, SDL_arraysize(popup_string), XSTR("Validating mission %s", 1074), filename);
1348
1349                 // run a popup
1350                 switch(popup_till_condition(multi_fs_tracker_validate_mission_normal, XSTR("&Cancel", 667), popup_string)){
1351                 // cancel
1352                 case 0:
1353                         // bash some API values here so that next time we try and verify, everything works
1354                         extern int MissionValidState;
1355                         MissionValidState = VALID_STATE_IDLE;
1356                         return -2;
1357
1358                 // timeout
1359                 case 1:
1360                         return MVALID_STATUS_UNKNOWN;
1361
1362                 // invalid
1363                 case 2:
1364                         return MVALID_STATUS_INVALID;
1365
1366                 // valid
1367                 case 3:
1368                         return MVALID_STATUS_VALID;
1369                 }
1370         }
1371
1372         return MVALID_STATUS_UNKNOWN;
1373 }
1374
1375 // report on the results of the stats store procedure
1376 void multi_fs_tracker_report_stats_results()
1377 {
1378         int idx;
1379         char str[512] = "";
1380
1381         // tell everyone stats store is complete
1382         SDL_strlcpy(str, XSTR("<PXO stats store process complete>", 1001), SDL_arraysize(str));
1383         send_game_chat_packet(Net_player, str, MULTI_MSG_ALL, NULL, NULL, 1);
1384         multi_display_chat_msg(str, 0, 0);
1385         ml_string(str);
1386
1387         // for all players
1388         for(idx=0; idx<MAX_PLAYERS; idx++){
1389                 // for all players who we care about
1390                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx])){
1391                         // if the stats get or send failed for any player, report as such
1392                         if(((Net_players[idx].tracker_player_id <= 0) || (Net_players[idx].flags & NETINFO_FLAG_MT_GET_FAILED) || (Net_players[idx].flags & NETINFO_FLAG_MT_SEND_FAILED) || !(Net_players[idx].flags & NETINFO_FLAG_MT_DONE)) && (Net_players[idx].player != NULL)){
1393                                 SDL_snprintf(str, SDL_arraysize(str), XSTR("<PXO stats store failed for player %s>", 1002), Net_players[idx].player->callsign);
1394                                 send_game_chat_packet(Net_player, str, MULTI_MSG_ALL, NULL, NULL, 1);
1395
1396                                 multi_display_chat_msg(str, 0, 0);
1397                                 ml_string(str);
1398                         }
1399                 }
1400         }
1401 }
1402
1403 // return an MSW_STATUS_* constant
1404 int multi_fs_tracker_validate_sw_std()
1405 {
1406         int ret_val;
1407
1408         // wait for a response from the tracker
1409         do {
1410                 ret_val = ValidateSquadWar(NULL, &Multi_tracker_sw_response);
1411         } while(ret_val == 0);
1412
1413         // report on the results
1414         switch(ret_val){
1415         // timeout
1416         case -2:
1417                 return MVALID_STATUS_UNKNOWN;
1418
1419         // invalid
1420         case -1:
1421                 return MVALID_STATUS_INVALID;
1422
1423         // valid, success
1424         case 1:
1425                 return MVALID_STATUS_VALID;
1426         }
1427
1428         return MVALID_STATUS_UNKNOWN;
1429 }
1430
1431 // special return values :
1432 // 1 for timeout
1433 // 2 for invalid
1434 // 3 for valid
1435 int multi_fs_tracker_validate_sw_normal()
1436 {
1437         switch(ValidateSquadWar(NULL, &Multi_tracker_sw_response)){
1438         // timeout
1439         case -2:
1440                 return 1;
1441
1442         // invalid
1443         case -1 :
1444                 return 2;
1445
1446         // valid
1447         case 1:
1448                 return 3;
1449         }
1450
1451         // not done yet
1452         return 0;
1453 }
1454
1455 #define STUFF_SW_RESPONSE(_c, _len) do {\
1456         SDL_strlcpy(_c, "", _len);\
1457         int _idx;\
1458         int _bogus = 1;\
1459         for(_idx=0; _idx<MAX_SQUAD_RESPONSE_LEN; _idx++){\
1460                 if(Multi_tracker_sw_response.reason[_idx] == '\0'){\
1461                         _bogus = 0;\
1462                         break;\
1463                 }\
1464         }\
1465         if(!_bogus){\
1466                 SDL_strlcpy(_c, Multi_tracker_sw_response.reason, _len);\
1467         }\
1468 } while(0);
1469
1470 // return an MSW_STATUS_* value
1471 int multi_fs_tracker_validate_sw(squad_war_request *sw_req, char *bad_reply, const int max_reply_len)
1472 {
1473         char popup_string[512] = "";
1474
1475         if(!Multi_fs_tracker_inited){
1476                 return MSW_STATUS_UNKNOWN;
1477         }
1478
1479         // zero the response
1480         memset(&Multi_tracker_sw_response, 0, sizeof(Multi_tracker_sw_response));
1481
1482         // try and validate the mission
1483         if(ValidateSquadWar(sw_req, &Multi_tracker_sw_response) != 0){
1484                 SDL_strlcpy(bad_reply, "Error sending request for Squad War validation", max_reply_len);
1485
1486                 return MSW_STATUS_UNKNOWN;
1487         }
1488
1489         // do frames for standalone and non-standalone
1490         if(Game_mode & GM_STANDALONE_SERVER){
1491                 int ret_code;
1492
1493                 // validate the mission
1494                 ret_code = multi_fs_tracker_validate_sw_std();
1495
1496                 // copy the return code
1497                 STUFF_SW_RESPONSE(bad_reply, max_reply_len);
1498
1499                 return ret_code;
1500         } else {
1501                 SDL_strlcpy(popup_string, XSTR("Validating squad war", 1075), SDL_arraysize(popup_string));
1502
1503                 // run a popup
1504                 switch(popup_till_condition(multi_fs_tracker_validate_sw_normal, XSTR("&Cancel", 645), popup_string)){
1505                 // cancel
1506                 case -1:
1507                 case 0:
1508                         // bash some API values here so that next time we try and verify, everything works
1509                         extern int SquadWarValidState;
1510                         SquadWarValidState = VALID_STATE_IDLE;
1511
1512                         // copy the return code
1513                         STUFF_SW_RESPONSE(bad_reply, max_reply_len);
1514                         return -2;
1515
1516                 // timeout
1517                 case 1:
1518                         // copy the return code
1519                         SDL_strlcpy(bad_reply, "Timeout", max_reply_len);
1520                         return MSW_STATUS_UNKNOWN;
1521
1522                 // invalid
1523                 case 2:
1524                         // copy the return code
1525                         STUFF_SW_RESPONSE(bad_reply, max_reply_len);
1526                         return MSW_STATUS_INVALID;
1527
1528                 // valid
1529                 case 3:
1530                         // copy the return code
1531                         STUFF_SW_RESPONSE(bad_reply, max_reply_len);
1532                         return MSW_STATUS_VALID;
1533                 }
1534         }
1535
1536         SDL_strlcpy(bad_reply, "Unknown error", max_reply_len);
1537         return MSW_STATUS_UNKNOWN;
1538 }
1539
1540 // popup do function
1541 // -3   Error -- Called with NULL, but no request is waiting
1542 // -2   Error -- Already sending data (hasn't timed out yet)
1543 // -1   Timeout trying to send pilot data
1544 // 0    Sending
1545 // 1    Data succesfully sent
1546 // 2    Send Cancelled (data may still have been written already, we just haven't been ACK'd yet)
1547 // 3    Pilot not written (for some reason)
1548
1549 int multi_fs_tracker_store_sw_do()
1550 {
1551         switch(SendSWData(NULL, &Multi_tracker_sw_response)){
1552         // failure
1553         case -3:
1554         case -2:
1555         case -1:
1556         case 2:
1557         case 3:
1558                 return 1;
1559
1560         // success
1561         case 1:
1562                 return 10;
1563         }
1564
1565         // not done
1566         return 0;
1567 }
1568
1569 // store the results of a squad war mission on PXO, return 1 on success
1570 int multi_fs_tracker_store_sw(squad_war_result *sw_res, char *bad_reply, const int max_reply_len)
1571 {
1572         char popup_string[512] = "";
1573
1574         // clear any old requests
1575         SendSWData((squad_war_result*)0xffffffff, NULL);
1576
1577         // send this new request
1578         SendSWData(sw_res, &Multi_tracker_sw_response);
1579
1580         // standalone
1581         if(Game_mode & GM_STANDALONE_SERVER){
1582                 int ret_code;
1583                 do {
1584                         ret_code = SendSWData(NULL, &Multi_tracker_sw_response);
1585                 } while(ret_code == 0);
1586
1587                 // success
1588                 if(ret_code == 1){
1589                         return 1;
1590                 }
1591         }
1592         // non-standalone
1593         else {
1594                 SDL_strlcpy(popup_string, XSTR("Storing SquadWar results", 1078), SDL_arraysize(popup_string));
1595
1596                 // wait for a response
1597                 if(popup_till_condition(multi_fs_tracker_store_sw_do, XSTR("&Cancel", 645), popup_string) == 10){
1598                         // success
1599                         return 1;
1600                 }
1601         }
1602
1603         // failure
1604         return 0;
1605 }
1606