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_stats_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_stats_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_stats_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 pxo_net_game_data Multi_tracker_game_data;
 360 vmt_stats_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 #ifndef MAKE_FS1
 415         if(!InitGameTrackerClient(GT_FREESPACE2)){
 416 #else
 417         if(!InitGameTrackerClient(GT_FREESPACE)){
 418 #endif
 419                 ml_printf("Error initializing tracker api (gameclient)\n");
 420                 return;
 421         }
 422
 423         nprintf(("Network","Successfully initialized tracker api\n"));
 424
 425         // we've successfully initialized the tracker stuff
 426         Multi_fs_tracker_inited = 1;
 427 }
 428
 429 // validate the current player with the master tracker (will create the pilot on the MT if necessary)
 430 int multi_fs_tracker_validate(int show_error)
 431 {
 432         validate_id_request vir;
 433
 434         if(!Multi_fs_tracker_inited){
 435                 popup(PF_USE_AFFIRMATIVE_ICON,1,POPUP_OK,XSTR("Warning, Parallax Online startup failed. Will not be able to play tracker games!",666));
 436                 return 0;
 437         }
 438
 439         // set this to false for now
 440         Multi_tracker_player_is_valid = 0;
 441         Multi_tracker_got_response = 0;
 442
 443         // mark the module as busy
 444         Multi_fs_tracker_busy = 1;
 445
 446         while(1){
 447                 // validate our pilot on the master tracker if possible
 448                 memset(&vir,0,sizeof(vir));
 449                 SDL_zero(Multi_tracker_id_string);
 450                 SDL_strlcpy(vir.login, Multi_tracker_login, SDL_arraysize(vir.login));
 451                 SDL_strlcpy(vir.password, Multi_tracker_passwd, SDL_arraysize(vir.password));
 452                 ValidateUser(&vir,Multi_tracker_id_string);
 453
 454                 // set validation mode
 455                 Multi_validate_mode = 0;
 456
 457                 int rval = popup_till_condition(multi_fs_validate_process,XSTR("&Cancel",667),XSTR("Attempting to validate pilot ...",668));
 458                 switch(rval){
 459                 // if we failed for one reason or another
 460                 case MT_VALIDATE_FAIL :
 461                         // if we're supposed to show error codes
 462                         if(show_error){
 463                                 popup(PF_USE_AFFIRMATIVE_ICON | PF_BODY_BIG,1,XSTR("&Ok",669),XSTR("Pilot rejected by Parallax Online!",670));
 464                         }
 465
 466                         Multi_validate_mode = -1;
 467
 468                         Multi_fs_tracker_busy = 0;
 469                         return 0;
 470
 471                 case MT_VALIDATE_SUCCEED :
 472                         // notify the user
 473                         if(Multi_tracker_fs_pilot.virgin_pilot){
 474                                 multi_common_add_notify(XSTR("Successfully created and validated new pilot!",671));
 475                         } else {
 476                                 multi_common_add_notify(XSTR("Parallax Online pilot validation succeeded!",672));
 477                         }
 478
 479                         // copy my statistics into my pilot file
 480                         multi_stats_tracker_to_fs(&Multi_tracker_fs_pilot,&Player->stats);
 481
 482                         Multi_validate_mode = -1;
 483
 484                         Multi_fs_tracker_busy = 0;
 485                         return 1;
 486
 487                 case MT_VALIDATE_TIMEOUT :
 488                         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));
 489
 490                         // if the user clicked abort, then leave. otherwise try again
 491                         if(rval == 0){
 492                                 Multi_validate_mode = -1;
 493
 494                                 Multi_fs_tracker_busy = 0;
 495                                 return 0;
 496                         }
 497                         break;
 498
 499                 default :
 500                         Multi_validate_mode = -1;
 501
 502                         Multi_fs_tracker_busy = 0;
 503
 504                         // essentially, cancel
 505                         return -1;
 506                 }
 507         }
 508 }
 509
 510 // attempt to log the current game server in with the master tracker
 511 void multi_fs_tracker_login_freespace()
 512 {
 513         if(!Multi_fs_tracker_inited){
 514                 popup(PF_USE_AFFIRMATIVE_ICON,1,POPUP_OK,XSTR("Warning, Parallax Online startup failed. Will not be able to play tracker games!",666));
 515                 return;
 516         }
 517
 518         // if we're already logged into a game, don't do anything
 519         if ( !(Net_player->flags & NETINFO_FLAG_AM_MASTER) || (Net_player->flags & NETINFO_FLAG_MT_CONNECTED) ) {
 520                 return;
 521         }
 522
 523         // pretty much all we do is make 1 call
 524         memset(&Multi_tracker_game_data, 0, sizeof(Multi_tracker_game_data));
 525         SDL_strlcpy(Multi_tracker_game_data.game_name, Netgame.name, SDL_arraysize(Multi_tracker_game_data.game_name));
 526         Multi_tracker_game_data.difficulty = 99;
 527         Multi_tracker_game_data.type = 0;
 528         Multi_tracker_game_data.state = 1;
 529         Multi_tracker_game_data.max_players = 12;
 530         Multi_tracker_game_data.current_num_players = 0;
 531
 532         // if we have a valid channel string, use it
 533         if(strlen(Multi_fs_tracker_channel)){
 534                 SDL_strlcpy(Multi_tracker_game_data.channel, Multi_fs_tracker_channel, SDL_arraysize(Multi_tracker_game_data.channel));
 535         }
 536
 537         StartTrackerGame(&Multi_tracker_game_data);
 538         Net_player->flags |= NETINFO_FLAG_MT_CONNECTED;
 539
 540         // NETLOG
 541         ml_string(NOX("Server connected to Game Tracker"));
 542 }
 543
 544 // attempt to update all player statistics and scores on the tracker
 545 int multi_fs_tracker_store_stats()
 546 {
 547         int idx;
 548
 549         // NETLOG
 550         ml_string(NOX("Server storing stats on User Tracker"));
 551
 552         // retrieve stats from tracker
 553         Multi_store_stats_mode = MT_STORE_STATS_VALIDATE;
 554
 555         // multi_fs_store_stats_do() will handle all details of negotiating stats transfer with the tracker
 556         Multi_store_stats_player_index = -1;
 557         Multi_store_stats_player_flag = 1;
 558
 559         // mark the module as busy
 560         Multi_fs_tracker_busy = 1;
 561
 562         // unmark everyone's GET_FAILED flag
 563         for(idx=0;idx<MAX_PLAYERS;idx++){
 564                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_GET_FAILED);
 565                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_SEND_FAILED);
 566                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_DONE);
 567         }
 568
 569 #ifdef RELEASE_REAL
 570         // if playing with an invalid ships.tbl
 571         if(!Game_ships_tbl_valid){
 572                 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);
 573                 multi_display_chat_msg(XSTR("<Server detected a hacked ships.tbl. Stats will not be saved>", 1044), 0, 0);
 574                 popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR("You are playing with a hacked ships.tbl, your stats will not be saved", 1045) );
 575                 multi_fs_tracker_report_stats_results();
 576                 Multi_fs_tracker_busy = 0;
 577                 return 0;
 578         }
 579
 580         // if playing with an invalid weapons.tbl
 581         if(!Game_weapons_tbl_valid){
 582                 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);
 583                 multi_display_chat_msg(XSTR("<Server detected a hacked weapons.tbl. Stats will not be saved>", 1046), 0, 0);
 584                 popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR("You are playing with a hacked weapons.tbl, your stats will not be saved", 1047) );
 585                 multi_fs_tracker_report_stats_results();
 586                 Multi_fs_tracker_busy = 0;
 587                 return 0;
 588         }
 589
 590         // if there is only 1 player, don't store the stats
 591         if((multi_num_players() <= 1) && (Multi_num_players_at_start <= 1)){
 592                 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);
 593                 multi_display_chat_msg(XSTR("<Not enough players were present at game start or end, stats will not be saved>", 1048), 0, 0);
 594                 multi_fs_tracker_report_stats_results();
 595                 Multi_fs_tracker_busy = 0;
 596                 return 0;
 597         }
 598
 599         // if any players have hacked info
 600         for(idx=0; idx<MAX_PLAYERS; idx++){
 601                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && (Net_players[idx].flags & NETINFO_FLAG_HAXOR)){
 602                         return 0;
 603                 }
 604         }
 605
 606         // check to see if the mission is valid
 607         if(multi_fs_tracker_validate_mission(Game_current_mission_filename) != MVALID_STATUS_VALID){
 608                 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);
 609                 multi_display_chat_msg(XSTR("<Server detected a non PXO validated mission. Stats will not be saved>", 1049), 0, 0);
 610                 popup(PF_USE_AFFIRMATIVE_ICON,1,POPUP_OK, XSTR("This is not a PXO validated mission, your stats will not be saved", 1050));
 611                 Multi_fs_tracker_busy = 0;
 612                 return 0;
 613         }
 614 #endif
 615
 616         popup_till_condition(multi_fs_store_stats_do,XSTR("&Cancel",667), XSTR("Sending player stats requests ...",676));
 617
 618         // send appropriate chat messages indicating stats store failure
 619         multi_fs_tracker_report_stats_results();
 620
 621         // mark the module as not busy anymore
 622         Multi_fs_tracker_busy = 0;
 623
 624         return 1;
 625 }
 626
 627 // attempt to update all player statistics (standalone mode)
 628 int multi_fs_std_tracker_store_stats()
 629 {
 630         int ret_val;
 631         int idx;
 632
 633         // don't do anything if this is a tracker game
 634         if(!(MULTI_IS_TRACKER_GAME)){
 635                 return 0;
 636         }
 637
 638         if(!Multi_fs_tracker_inited){
 639                 return 0;
 640         }
 641
 642         // NETLOG
 643         ml_string(NOX("Standalone server storing stats on User Tracker"));
 644
 645         // retrieve stats from tracker
 646         Multi_store_stats_mode = MT_STORE_STATS_VALIDATE;
 647
 648         // multi_fs_store_stats_do() will handle all details of negotiating stats transfer with the tracker
 649         Multi_store_stats_player_index = -1;
 650         Multi_store_stats_player_flag = 1;
 651
 652         // mark the module as busy
 653         Multi_fs_tracker_busy = 1;
 654
 655         // unmark everyone's GET_FAILED flag
 656         for(idx=0;idx<MAX_PLAYERS;idx++){
 657                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_GET_FAILED);
 658                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_SEND_FAILED);
 659                 Net_players[idx].flags &= ~(NETINFO_FLAG_MT_DONE);
 660         }
 661
 662 #ifdef RELEASE_REAL
 663         // if playing with an invalid ships.tbl
 664         if(!Game_ships_tbl_valid){
 665                 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);
 666                 multi_display_chat_msg(XSTR("<Server detected a hacked ships.tbl. Stats will not be saved>", 1044), 0, 0);
 667                 multi_fs_tracker_report_stats_results();
 668                 Multi_fs_tracker_busy = 0;
 669                 return 0;
 670         }
 671
 672         // if playing with an invalid weapons.tbl
 673         if(!Game_weapons_tbl_valid){
 674                 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);
 675                 multi_display_chat_msg(XSTR("<Server detected a hacked weapons.tbl. Stats will not be saved>", 1046), 0, 0);
 676                 multi_fs_tracker_report_stats_results();
 677                 Multi_fs_tracker_busy = 0;
 678                 return 0;
 679         }
 680
 681         // if any players have hacked info
 682         for(idx=0; idx<MAX_PLAYERS; idx++){
 683                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && (Net_players[idx].flags & NETINFO_FLAG_HAXOR)){
 684                         return 0;
 685                 }
 686         }
 687
 688         // if there is only 1 player, don't store the stats
 689         if((multi_num_players() <= 1) && (Multi_num_players_at_start <= 1)){
 690                 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);
 691                 multi_display_chat_msg(XSTR("<Not enough players were present at game start or end, stats will not be saved>", 1048), 0, 0);
 692                 multi_fs_tracker_report_stats_results();
 693                 Multi_fs_tracker_busy = 0;
 694                 return 0;
 695         }
 696
 697         // check to see if the mission is valid
 698         if(multi_fs_tracker_validate_mission(Game_current_mission_filename) != MVALID_STATUS_VALID){
 699                 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);
 700                 multi_display_chat_msg(XSTR("<Server detected a non PXO validated mission. Stats will not be saved>", 1049), 0, 0);
 701                 Multi_fs_tracker_busy = 0;
 702                 return 0;
 703         }
 704 #endif
 705
 706         // multi_fs_store_stats_do() will handle all details of negotiating stats transfer with the tracker
 707         do {
 708                 ret_val = multi_fs_store_stats_do();
 709                 game_set_frametime(GS_STATE_STANDALONE_POSTGAME);
 710                 multi_do_frame();
 711         } while(ret_val == MT_STATS_NOT_DONE);
 712
 713         // report on the results
 714         multi_fs_tracker_report_stats_results();
 715
 716         // mark the module as no longer busy
 717         Multi_fs_tracker_busy = 0;
 718
 719         return 1;
 720 }
 721
 722 // log freespace out of the tracker
 723 void multi_fs_tracker_logout()
 724 {
 725         if(!Multi_fs_tracker_inited){
 726                 return;
 727         }
 728
 729         // make sure we're connected
 730         if(!(Net_player->flags & NETINFO_FLAG_AM_MASTER) || !(Net_player->flags & NETINFO_FLAG_MT_CONNECTED)){
 731                 return;
 732         }
 733
 734         // otherwise, log us out
 735         SendGameOver();
 736
 737         // clear our data
 738         memset(&Multi_tracker_game_data, 0, sizeof(Multi_tracker_game_data));
 739         Net_player->flags &= ~(NETINFO_FLAG_MT_CONNECTED);
 740
 741         // NETLOG
 742         ml_string(NOX("Server disconnecting from Game Tracker"));
 743 }
 744
 745 // send a request for a list of games
 746 void multi_fs_tracker_send_game_request()
 747 {
 748         filter_game_list_struct filter;
 749         int len;
 750
 751         // if we're not initialized, don't do anything
 752         if(!Multi_fs_tracker_inited){
 753                 return;
 754         }
 755
 756         // if we have a valid filter, use that instead
 757         len = strlen(Multi_fs_tracker_filter);
 758         if((len > 0) && (len < CHANNEL_LEN-1) ){
 759                 memset(&filter,0,sizeof(filter_game_list_struct));
 760
 761                 SDL_strlcpy(filter.channel, Multi_fs_tracker_filter, SDL_arraysize(filter.channel));
 762                 RequestGameListWithFilter(&filter);
 763         } else {
 764                 // simple API call
 765                 RequestGameList();
 766         }
 767 }
 768
 769 // if the API has successfully been initialized and is running
 770 int multi_fs_tracker_inited()
 771 {
 772         return Multi_fs_tracker_inited;
 773 }
 774
 775 // update our settings on the tracker regarding the current netgame stuff
 776 void multi_fs_tracker_update_game(netgame_info *ng)
 777 {
 778         if(!Multi_fs_tracker_inited){
 779                 return;
 780         }
 781
 782         // copy in the relevant data
 783         Multi_tracker_game_data.max_players = ng->max_players;
 784         Multi_tracker_game_data.current_num_players = multi_num_players();
 785
 786 #ifdef MAKE_FS1
 787         memset(Multi_tracker_game_data.players, 0 ,MAX_FREESPACE_PLAYERS * MAX_FREESPACE_PLAYER_NAME_LEN);
 788         int count = 0, idx;
 789         for(idx=0;idx<MAX_PLAYERS;idx++){
 790                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && !MULTI_PERM_OBSERVER(Net_players[idx])){
 791                         strcpy(Multi_tracker_game_data.players[count], Net_players[idx].player->callsign);
 792                         Multi_tracker_game_data.player_rank[count] = Net_players[idx].player->stats.rank;
 793                         count++;
 794                 }
 795         }
 796 #endif
 797
 798         SDL_strlcpy(Multi_tracker_game_data.mission_name, ng->name, SDL_arraysize(Multi_tracker_game_data.mission_name));
 799
 800         // NETLOG
 801         ml_string(NOX("Server updating netgame info for Game Tracker"));
 802 }
 803
 804 // if we're currently busy performing some tracker operation (ie, you should wait or not)
 805 int multi_fs_tracker_busy()
 806 {
 807         return Multi_fs_tracker_busy;
 808 }
 809
 810
 811 // -----------------------------------------------------------------------------------
 812 // FREESPACE MASTER TRACKER FORWARD DEFINITIONS
 813 //
 814
 815 // used with popup_till_condition() for validating freespace pilots
 816 int multi_fs_validate_process()
 817 {
 818         // should never be here if this is not true
 819         SDL_assert(Multi_fs_tracker_inited);
 820
 821         PSNET_TOP_LAYER_PROCESS();
 822
 823         // if we're still in player validation mode
 824         if(Multi_validate_mode == 0){
 825                 switch(ValidateUser(NULL,NULL)){
 826                 // timeout on waiting for response
 827                 case -2 :
 828                         return MT_VALIDATE_TIMEOUT;
 829
 830                 // user invalid
 831                 case -1:
 832                         // set tracker id to -1
 833                         SDL_strlcpy(Multi_tracker_id_string, "-1", SDL_arraysize(Multi_tracker_id_string));
 834                         Multi_tracker_id = -1;
 835                         return MT_VALIDATE_FAIL;
 836
 837                 // still waiting
 838                 case 0:
 839                         return MT_VALIDATE_NOT_DONE;
 840
 841                 // user valid
 842                 case 1:
 843                         // now we need to try and receive stats
 844
 845                         // mark me as being valid
 846                         Multi_tracker_player_is_valid = 1;
 847
 848                         // change the popup text
 849                         popup_change_text(XSTR("Attempting to get pilot stats ...",679));
 850
 851                         // get my tracker id#
 852                         Multi_tracker_id = atoi(Multi_tracker_id_string);
 853                         SDL_assert(Multi_tracker_id != -1);
 854
 855                         GetFSPilotData((vmt_stats_struct*)0xffffffff,NULL,NULL,0);
 856                         GetFSPilotData(&Multi_tracker_fs_pilot,Player->callsign,Multi_tracker_id_string,1);
 857
 858                         // set to mode 1
 859                         Multi_validate_mode = 1;
 860                         return MT_VALIDATE_NOT_DONE;
 861
 862                 default :
 863                         Int3();
 864                 }
 865         } else {
 866                 switch(GetFSPilotData(NULL,NULL,NULL,0)){
 867                 // timedout
 868                 case -1:
 869                         return MT_VALIDATE_TIMEOUT;
 870
 871                 // still waiting
 872                 case 0:
 873                         return MT_VALIDATE_NOT_DONE;
 874
 875                 // got data
 876                 case 1:
 877                         return MT_VALIDATE_SUCCEED;
 878
 879                 // failure
 880                 case 3:
 881                         return MT_VALIDATE_FAIL;
 882                 }
 883         }
 884
 885         // we're not done yet - probably should never get here
 886         return MT_VALIDATE_NOT_DONE;
 887 }
 888
 889 // used with popup_till_condition() for storing player stats at the end of a freespace game
 890 int multi_fs_store_stats_do()
 891 {
 892         char tracker_id_string[512];
 893         char popup_text[100];
 894
 895         SDL_assert(Multi_fs_tracker_inited);
 896
 897         PSNET_TOP_LAYER_PROCESS();
 898
 899         switch(Multi_store_stats_mode){
 900         // get stats for all players
 901         case MT_STORE_STATS_VALIDATE :
 902                 Multi_store_stats_mode = MT_STORE_STATS_GET_STATS;
 903                 break;
 904
 905         case MT_STORE_STATS_GET_STATS:
 906                 // if we need to get the next player
 907                 if(Multi_store_stats_player_flag){
 908                         Multi_store_stats_player_index = multi_fs_store_stats_get_next_player(Multi_store_stats_player_index);
 909
 910                         // if it returns < 0 we're done with all players and should move onto the next stage (applying mission stats)
 911                         if(Multi_store_stats_player_index < 0){
 912                                 Multi_store_stats_mode = MT_STORE_STATS_ACCEPT;
 913                                 return MT_STATS_NOT_DONE;
 914                         }
 915
 916                         // unset this flag so we process the request
 917                         Multi_store_stats_player_flag = 0;
 918
 919                         // fill out the information request
 920                         memset(tracker_id_string,0,512);
 921                         SDL_assert(Net_players[Multi_store_stats_player_index].tracker_player_id > 0);
 922
 923                         // verify that there are no duplicate tracker id's to this one
 924                         multi_fs_tracker_check_dup(Net_players[Multi_store_stats_player_index].tracker_player_id,Multi_store_stats_player_index);
 925                         multi_fs_tracker_check_dup_callsign(&Net_players[Multi_store_stats_player_index],Multi_store_stats_player_index);
 926
 927                         SDL_snprintf(tracker_id_string, SDL_arraysize(tracker_id_string), "%d", Net_players[Multi_store_stats_player_index].tracker_player_id);
 928                         Net_players[Multi_store_stats_player_index].s_info.tracker_security_last = -1;
 929                         Net_players[Multi_store_stats_player_index].s_info.tracker_checksum = 0;
 930
 931                         // send the request itself
 932                         GetFSPilotData((vmt_stats_struct*)0xffffffff, NULL, NULL,0);
 933                         memset(&Multi_store_stats_stats, 0, sizeof(Multi_store_stats_stats));
 934                         if(GetFSPilotData(&Multi_store_stats_stats, Net_players[Multi_store_stats_player_index].player->callsign,tracker_id_string,1) != 0){
 935                                 Int3();
 936
 937                                 // move onto the next player
 938                                 Multi_store_stats_player_flag = 1;
 939                                 return MT_STATS_NOT_DONE;
 940                         }
 941
 942                         // set the popup text
 943                         if(!(Game_mode & GM_STANDALONE_SERVER)){
 944                                 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);
 945                                 popup_change_text(popup_text);
 946                         }
 947                         return MT_STATS_NOT_DONE;
 948                 }
 949
 950                 // process the request
 951                 switch(GetFSPilotData(NULL,NULL,NULL,0)){
 952                 // got data
 953                 case 1:
 954                         // copy his stats, then flag him as done so we move onto the next guys
 955                         multi_stats_tracker_to_fs(&Multi_store_stats_stats,&Net_players[Multi_store_stats_player_index].player->stats);
 956
 957                         // make sure we apply his mission stats now
 958                         scoring_do_accept(&Net_players[Multi_store_stats_player_index].player->stats);
 959
 960 #ifndef NDEBUG
 961                         {
 962                                 // debug code to check for bogus stats
 963                                 scoring_struct *ssp = &(Net_players[Multi_store_stats_player_index].player->stats);
 964                                 vmt_stats_struct *vmt = &Multi_store_stats_stats;
 965
 966                                 if ( (ssp->missions_flown < vmt->missions_flown) || (ssp->flight_time < ssp->flight_time) || (ssp->kill_count < vmt->kill_count) ) {
 967                                         Int3();
 968                                 }
 969                         }
 970 #endif
 971
 972                         // flag him as being completed
 973                         Multi_store_stats_player_flag = 1;
 974
 975                         // also store this last security value so we can properly update him
 976                         Net_players[Multi_store_stats_player_index].s_info.tracker_security_last = Multi_store_stats_stats.security;
 977                         Net_players[Multi_store_stats_player_index].s_info.tracker_checksum = Multi_store_stats_stats.checksum;
 978                         break;
 979
 980                 // in progress
 981                 case 0:
 982                         break;
 983
 984                 // failure
 985                 case 3: case -2: case 2: case -3: case -1:
 986                         // this shouldn't be happening under most conditions. For debugging....
 987                         Int3();
 988
 989                         // flag him as done so we move onto the next guy
 990                         Multi_store_stats_player_flag = 1;
 991                         Net_players[Multi_store_stats_player_index].s_info.tracker_security_last = -1;
 992                         Net_players[Multi_store_stats_player_index].s_info.tracker_checksum = 0;
 993
 994                         // mark down that the stats get for him failed
 995                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_GET_FAILED;
 996                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_DONE;
 997                         break;
 998                 }
 999                 break;
1000
1001         // update all stats for all players locally and on client machines
1002         case MT_STORE_STATS_ACCEPT :
1003                 // tell everyone to save their stats
1004                 send_store_stats_packet(1);
1005
1006                 // reset status flags and indices
1007                 Multi_store_stats_player_index = -1;
1008                 Multi_store_stats_player_flag = 1;
1009
1010                 Multi_store_stats_mode = MT_STORE_STATS_SEND_STATS;
1011                 break;
1012
1013         // send stats to the tracker
1014         case MT_STORE_STATS_SEND_STATS:
1015                 // if we need to get the next player
1016                 if(Multi_store_stats_player_flag){
1017                         Multi_store_stats_player_index = multi_fs_store_stats_get_next_player(Multi_store_stats_player_index);
1018
1019                         // if it returns < 0 we need to move onto the next player
1020                         if(Multi_store_stats_player_index < 0){
1021                                 return MT_STATS_SUCCEED;
1022                         }
1023
1024                         Multi_store_stats_player_flag = 0;
1025
1026                         // fill in the information
1027                         memset(&Multi_store_stats_stats,0,sizeof(Multi_store_stats_stats));
1028
1029                         SDL_assert(Net_players[Multi_store_stats_player_index].tracker_player_id > 0);
1030
1031                         // verify that there are no duplicate tracker id's to this one
1032                         multi_fs_tracker_check_dup(Net_players[Multi_store_stats_player_index].tracker_player_id,Multi_store_stats_player_index);
1033                         multi_fs_tracker_check_dup_callsign(&Net_players[Multi_store_stats_player_index],Multi_store_stats_player_index);
1034                         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);
1035
1036                         Multi_store_stats_stats.security = Net_players[Multi_store_stats_player_index].s_info.tracker_security_last;
1037
1038                         // SDL_assert(Net_players[Multi_store_stats_player_index].s_info.tracker_checksum != 0);
1039                         Multi_store_stats_stats.checksum = Net_players[Multi_store_stats_player_index].s_info.tracker_checksum;
1040
1041                         // send the request
1042                         SendFSPilotData((vmt_stats_struct*)0xffffffff);
1043                         if(SendFSPilotData(&Multi_store_stats_stats) != 0){
1044                                 Int3();
1045
1046                                 // failed to send, try another player the next time around
1047                                 Multi_store_stats_player_flag = 1;
1048                                 return MT_STATS_NOT_DONE;
1049                         }
1050
1051                         // set the popup text
1052                         if(!(Game_mode & GM_STANDALONE_SERVER)){
1053                                 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);
1054                                 popup_change_text(popup_text);
1055                         }
1056
1057                         return MT_STATS_NOT_DONE;
1058                 }
1059
1060                 // otherwise check on his status
1061                 switch(SendFSPilotData(NULL)){
1062                 // error
1063                 case -1: case -2: case -3: case 2: case 3:
1064                         // flag him as done so we move onto the next guy
1065                         Multi_store_stats_player_flag = 1;
1066
1067                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_SEND_FAILED;
1068                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_DONE;
1069                         break;
1070
1071                 // got data
1072                 case 1:
1073                         // flag him as done so we move onto the next guys
1074                         Multi_store_stats_player_flag = 1;
1075                         Net_players[Multi_store_stats_player_index].flags |= NETINFO_FLAG_MT_DONE;
1076                         break;
1077                 }
1078
1079                 break;
1080         }
1081
1082         // return not done yet
1083         return MT_STATS_NOT_DONE;
1084 }
1085
1086 // copy a freespace stats struct to a tracker-freespace stats struct
1087 void multi_stats_fs_to_tracker(scoring_struct *fs, vmt_stats_struct *vmt, player *pl, int tracker_id)
1088 {
1089         char tracker_id_string[256];
1090
1091         // tracker id string
1092         SDL_snprintf(tracker_id_string, SDL_arraysize(tracker_id_string),"%d", tracker_id);
1093         SDL_strlcpy(vmt->tracker_id, tracker_id_string, SDL_arraysize(vmt->tracker_id));
1094
1095         // pilot callsign
1096         SDL_strlcpy(vmt->pilot_name, pl->callsign, SDL_arraysize(vmt->pilot_name));
1097
1098         // score, rank and medals
1099         vmt->score = fs->score;
1100         vmt->rank = fs->rank;
1101 #ifndef MAKE_FS1
1102         SDL_assert(MAX_FS2_MEDALS == NUM_MEDALS);
1103         memcpy(vmt->medals, fs->medals, sizeof(int) * MAX_FS2_MEDALS);
1104         vmt->num_medals = MAX_FS2_MEDALS;
1105 #else
1106         memcpy(vmt->medals, fs->medals, sizeof(int) * MAX_FS_MEDALS);
1107 #endif
1108
1109         // kills and assists
1110 #ifndef MAKE_FS1
1111         SDL_assert(MAX_FS2_SHIP_TYPES == MAX_SHIP_TYPES);
1112         memcpy(vmt->kills, fs->kills, sizeof(ushort) * MAX_FS2_SHIP_TYPES);
1113         vmt->num_ship_types = MAX_FS2_SHIP_TYPES;
1114 #else
1115         memcpy(vmt->kills, fs->kills, sizeof(int) * MAX_FS_SHIP_TYPES);
1116 #endif
1117         vmt->assists = fs->assists;
1118         vmt->kill_count = fs->kill_count;
1119         vmt->kill_count_ok = fs->kill_count_ok;
1120
1121
1122         // shot statistics
1123         vmt->p_shots_fired = fs->p_shots_fired;
1124         vmt->s_shots_fired = fs->s_shots_fired;
1125         vmt->p_shots_hit = fs->p_shots_hit;
1126         vmt->s_shots_hit = fs->s_shots_hit;
1127         vmt->p_bonehead_hits = fs->p_bonehead_hits;
1128         vmt->s_bonehead_hits = fs->s_bonehead_hits;
1129         vmt->bonehead_kills = fs->bonehead_kills;
1130
1131         // missions flown information
1132         vmt->missions_flown = fs->missions_flown;
1133         vmt->flight_time = fs->flight_time;
1134         vmt->last_flown = (unsigned int)fs->last_flown;
1135 }
1136
1137 // copy a tracker-freespace stats struct to a freespace stats struct
1138 void multi_stats_tracker_to_fs(vmt_stats_struct *vmt,scoring_struct *fs)
1139 {
1140 #ifndef MAKE_FS1
1141         int num_medals, num_ship_types;
1142 #endif
1143
1144         // score, rank and medals
1145         fs->score = vmt->score;
1146         fs->rank = vmt->rank;
1147 #ifndef MAKE_FS1
1148         num_medals = vmt->num_medals;
1149         if(num_medals > NUM_MEDALS){
1150                 Int3();
1151                 num_medals = NUM_MEDALS;
1152         }
1153         memset(fs->medals, 0, sizeof(int) * NUM_MEDALS);
1154         memcpy(fs->medals, vmt->medals, sizeof(int) * num_medals);
1155 #else
1156         SDL_zero(fs->medals);
1157         memcpy(fs->medals, vmt->medals, sizeof(int) * NUM_MEDALS);
1158 #endif
1159
1160         // kills and assists
1161 #ifndef MAKE_FS1
1162         num_ship_types = vmt->num_ship_types;
1163         if(num_ship_types > MAX_SHIP_TYPES){
1164                 Int3();
1165                 num_ship_types = MAX_SHIP_TYPES;
1166         }
1167         memset(fs->kills, 0, sizeof(ushort) * MAX_SHIP_TYPES);
1168         memcpy(fs->kills, vmt->kills, sizeof(ushort) * num_ship_types);
1169 #else
1170         SDL_zero(fs->kills);
1171         memcpy(fs->kills, vmt->kills, sizeof(int) * MAX_SHIP_TYPES);
1172 #endif
1173         fs->assists = vmt->assists;
1174         fs->kill_count = vmt->kill_count;
1175         fs->kill_count_ok = vmt->kill_count_ok;
1176
1177         // shot statistics
1178         fs->p_shots_fired = vmt->p_shots_fired;
1179         fs->s_shots_fired = vmt->s_shots_fired;
1180         fs->p_shots_hit = vmt->p_shots_hit;
1181         fs->s_shots_hit = vmt->s_shots_hit;
1182         fs->p_bonehead_hits = vmt->p_bonehead_hits;
1183         fs->s_bonehead_hits = vmt->s_bonehead_hits;
1184         fs->bonehead_kills = vmt->bonehead_kills;
1185
1186         // missions flown information
1187         fs->missions_flown = vmt->missions_flown;
1188         fs->flight_time = vmt->flight_time;
1189         fs->last_flown = (fs_time_t)vmt->last_flown;
1190         if(fs->last_flown < 0){
1191                 fs->last_flown = 0;
1192         }
1193 }
1194
1195 // process an incoming active game item
1196 void multi_fs_tracker_process_game_item(game_list *gl)
1197 {
1198         active_game ag;
1199         int idx;
1200
1201         for(idx=0;idx<MAX_GAME_LISTS_PER_PACKET;idx++){
1202                 // skip null server addresses
1203                 if(gl->game_server[idx] == 0){
1204                         continue;
1205                 }
1206
1207                 // package up the game information
1208                 memset(&ag,0,sizeof(active_game));
1209                 SDL_strlcpy(ag.name, gl->game_name[idx], SDL_arraysize(ag.name));
1210                 memcpy(&ag.server_addr.addr[0], &gl->game_server[idx], IP_ADDRESS_LENGTH);
1211                 ag.server_addr.type = NET_TCP;
1212                 ag.server_addr.port = DEFAULT_GAME_PORT;
1213
1214                 // add to the active game list
1215                 // multi_update_active_games(&ag);
1216
1217                 // query this server
1218                 send_server_query(&ag.server_addr);
1219         }
1220 }
1221
1222 int multi_fs_store_stats_get_next_player(int cur_player)
1223 {
1224         int idx;
1225
1226         // if we're at the end of the list
1227         if(cur_player == (MAX_PLAYERS - 1)){
1228                 return -2;
1229         }
1230
1231         // find the next player
1232         for(idx=cur_player+1;idx<MAX_PLAYERS;idx++){
1233                 // STANDALONE_ONLY
1234                 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) ){
1235                         return idx;
1236                 }
1237         }
1238
1239         // couldn't find one
1240         return -2;
1241 }
1242
1243 // verify that there are no duplicate tracker id's to this one
1244 void multi_fs_tracker_check_dup(int tracker_id,int player_index)
1245 {
1246         int idx;
1247
1248         // compare against all players except the passed player_index
1249         for(idx=0;idx<MAX_PLAYERS;idx++){
1250                 if(idx == player_index){
1251                         continue;
1252                 }
1253
1254                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && !MULTI_PERM_OBSERVER(Net_players[idx]) && (Net_players[idx].tracker_player_id != -1)){
1255                         SDL_assert(Net_players[idx].tracker_player_id != tracker_id);
1256                 }
1257         }
1258 }
1259
1260 // verify that there are no duplicate pilot callsigns
1261 void multi_fs_tracker_check_dup_callsign(net_player *player,int player_index)
1262 {
1263         int idx;
1264
1265         // compare against all players except the passed player_index
1266         for(idx=0;idx<MAX_PLAYERS;idx++){
1267                 if(idx == player_index){
1268                         continue;
1269                 }
1270
1271                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx]) && !MULTI_PERM_OBSERVER(Net_players[idx]) && (Net_players[idx].tracker_player_id != -1)){
1272                         SDL_assert(strcmp(player->player->callsign,Net_players[idx].player->callsign));
1273                 }
1274         }
1275 }
1276
1277 // return an MVALID_STATUS_* constant
1278 int multi_fs_tracker_validate_mission_std()
1279 {
1280         int ret_val;
1281
1282         // wait for a response from the tracker
1283         do {
1284                 ret_val = ValidateMission(NULL);
1285         } while(ret_val == 0);
1286
1287         // report on the results
1288         switch(ret_val){
1289         // timeout
1290         case -2:
1291                 std_destroy_gen_dialog();
1292                 return MVALID_STATUS_UNKNOWN;
1293
1294         // invalid
1295         case -1:
1296                 std_destroy_gen_dialog();
1297                 return MVALID_STATUS_INVALID;
1298
1299         // valid, success
1300         case 1:
1301                 std_destroy_gen_dialog();
1302                 return MVALID_STATUS_VALID;
1303         }
1304
1305         Int3();
1306         return 0;
1307 }
1308
1309 // special return values :
1310 // 1 for timeout
1311 // 2 for invalid
1312 // 3 for valid
1313 int multi_fs_tracker_validate_mission_normal()
1314 {
1315         switch(ValidateMission(NULL)){
1316         // timeout
1317         case -2:
1318                 return 1;
1319
1320         // invalid
1321         case -1 :
1322                 return 2;
1323
1324         // valid
1325         case 1:
1326                 return 3;
1327         }
1328
1329         // not done yet
1330         return 0;
1331 }
1332
1333 // return an MVALID_STATUS_* (see multiui.h) value, or -2 if the user has "cancelled"
1334 int multi_fs_tracker_validate_mission(char *filename)
1335 {
1336         vmt_validate_mission_req_struct mission;
1337         char popup_string[512] = "";
1338
1339         if(!Multi_fs_tracker_inited){
1340                 return MVALID_STATUS_UNKNOWN;
1341         }
1342
1343         // get the checksum of the local file
1344         memset(&mission, 0, sizeof(mission));
1345         SDL_strlcpy(mission.file_name, filename, SDL_arraysize(mission.file_name));
1346         if(!cf_chksum_long(mission.file_name, (uint*)&mission.checksum)){
1347                 return MVALID_STATUS_UNKNOWN;
1348         }
1349
1350         // try and validate the mission
1351         if(ValidateMission(&mission) != 0){
1352                 return MVALID_STATUS_UNKNOWN;
1353         }
1354
1355         // do frames for standalone and non-standalone
1356         if(Game_mode & GM_STANDALONE_SERVER){
1357                 int ret_code;
1358
1359                 // set the filename in the dialog
1360                 std_gen_set_text(filename, 2);
1361
1362                 // validate the mission
1363                 ret_code = multi_fs_tracker_validate_mission_std();
1364
1365                 // if the dialog is no longer active, cancel everything
1366                 //if(!std_gen_is_active()){
1367                 //      return MVALID_STATUS_UNKNOWN;
1368                 //}
1369
1370                 return ret_code;
1371         } else {
1372                 SDL_snprintf(popup_string, SDL_arraysize(popup_string), XSTR("Validating mission %s", 1074), filename);
1373
1374                 // run a popup
1375                 switch(popup_till_condition(multi_fs_tracker_validate_mission_normal, XSTR("&Cancel", 667), popup_string)){
1376                 // cancel
1377                 case 0:
1378                         // bash some API values here so that next time we try and verify, everything works
1379                         extern int MissionValidState;
1380                         MissionValidState = VALID_STATE_IDLE;
1381                         return -2;
1382
1383                 // timeout
1384                 case 1:
1385                         return MVALID_STATUS_UNKNOWN;
1386
1387                 // invalid
1388                 case 2:
1389                         return MVALID_STATUS_INVALID;
1390
1391                 // valid
1392                 case 3:
1393                         return MVALID_STATUS_VALID;
1394                 }
1395         }
1396
1397         return MVALID_STATUS_UNKNOWN;
1398 }
1399
1400 // report on the results of the stats store procedure
1401 void multi_fs_tracker_report_stats_results()
1402 {
1403         int idx;
1404         char str[512] = "";
1405
1406         // tell everyone stats store is complete
1407         SDL_strlcpy(str, XSTR("<PXO stats store process complete>", 1001), SDL_arraysize(str));
1408         send_game_chat_packet(Net_player, str, MULTI_MSG_ALL, NULL, NULL, 1);
1409         multi_display_chat_msg(str, 0, 0);
1410         ml_string(str);
1411
1412         // for all players
1413         for(idx=0; idx<MAX_PLAYERS; idx++){
1414                 // for all players who we care about
1415                 if(MULTI_CONNECTED(Net_players[idx]) && !MULTI_STANDALONE(Net_players[idx])){
1416                         // if the stats get or send failed for any player, report as such
1417                         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)){
1418                                 SDL_snprintf(str, SDL_arraysize(str), XSTR("<PXO stats store failed for player %s>", 1002), Net_players[idx].player->callsign);
1419                                 send_game_chat_packet(Net_player, str, MULTI_MSG_ALL, NULL, NULL, 1);
1420
1421                                 multi_display_chat_msg(str, 0, 0);
1422                                 ml_string(str);
1423                         }
1424                 }
1425         }
1426 }
1427
1428 // return an MSW_STATUS_* constant
1429 int multi_fs_tracker_validate_sw_std()
1430 {
1431         int ret_val;
1432
1433         // wait for a response from the tracker
1434         do {
1435                 ret_val = ValidateSquadWar(NULL, &Multi_tracker_sw_response);
1436         } while(ret_val == 0);
1437
1438         // report on the results
1439         switch(ret_val){
1440         // timeout
1441         case -2:
1442                 return MVALID_STATUS_UNKNOWN;
1443
1444         // invalid
1445         case -1:
1446                 return MVALID_STATUS_INVALID;
1447
1448         // valid, success
1449         case 1:
1450                 return MVALID_STATUS_VALID;
1451         }
1452
1453         return MVALID_STATUS_UNKNOWN;
1454 }
1455
1456 // special return values :
1457 // 1 for timeout
1458 // 2 for invalid
1459 // 3 for valid
1460 int multi_fs_tracker_validate_sw_normal()
1461 {
1462         switch(ValidateSquadWar(NULL, &Multi_tracker_sw_response)){
1463         // timeout
1464         case -2:
1465                 return 1;
1466
1467         // invalid
1468         case -1 :
1469                 return 2;
1470
1471         // valid
1472         case 1:
1473                 return 3;
1474         }
1475
1476         // not done yet
1477         return 0;
1478 }
1479
1480 #define STUFF_SW_RESPONSE(_c, _len) do {\
1481         SDL_strlcpy(_c, "", _len);\
1482         int _idx;\
1483         int _bogus = 1;\
1484         for(_idx=0; _idx<MAX_SQUAD_RESPONSE_LEN; _idx++){\
1485                 if(Multi_tracker_sw_response.reason[_idx] == '\0'){\
1486                         _bogus = 0;\
1487                         break;\
1488                 }\
1489         }\
1490         if(!_bogus){\
1491                 SDL_strlcpy(_c, Multi_tracker_sw_response.reason, _len);\
1492         }\
1493 } while(0);
1494
1495 // return an MSW_STATUS_* value
1496 int multi_fs_tracker_validate_sw(squad_war_request *sw_req, char *bad_reply, const int max_reply_len)
1497 {
1498         char popup_string[512] = "";
1499
1500         if(!Multi_fs_tracker_inited){
1501                 return MSW_STATUS_UNKNOWN;
1502         }
1503
1504         // zero the response
1505         memset(&Multi_tracker_sw_response, 0, sizeof(Multi_tracker_sw_response));
1506
1507         // try and validate the mission
1508         if(ValidateSquadWar(sw_req, &Multi_tracker_sw_response) != 0){
1509                 SDL_strlcpy(bad_reply, "Error sending request for Squad War validation", max_reply_len);
1510
1511                 return MSW_STATUS_UNKNOWN;
1512         }
1513
1514         // do frames for standalone and non-standalone
1515         if(Game_mode & GM_STANDALONE_SERVER){
1516                 int ret_code;
1517
1518                 // validate the mission
1519                 ret_code = multi_fs_tracker_validate_sw_std();
1520
1521                 // copy the return code
1522                 STUFF_SW_RESPONSE(bad_reply, max_reply_len);
1523
1524                 return ret_code;
1525         } else {
1526                 SDL_strlcpy(popup_string, XSTR("Validating squad war", 1075), SDL_arraysize(popup_string));
1527
1528                 // run a popup
1529                 switch(popup_till_condition(multi_fs_tracker_validate_sw_normal, XSTR("&Cancel", 645), popup_string)){
1530                 // cancel
1531                 case -1:
1532                 case 0:
1533                         // bash some API values here so that next time we try and verify, everything works
1534                         extern int SquadWarValidState;
1535                         SquadWarValidState = VALID_STATE_IDLE;
1536
1537                         // copy the return code
1538                         STUFF_SW_RESPONSE(bad_reply, max_reply_len);
1539                         return -2;
1540
1541                 // timeout
1542                 case 1:
1543                         // copy the return code
1544                         SDL_strlcpy(bad_reply, "Timeout", max_reply_len);
1545                         return MSW_STATUS_UNKNOWN;
1546
1547                 // invalid
1548                 case 2:
1549                         // copy the return code
1550                         STUFF_SW_RESPONSE(bad_reply, max_reply_len);
1551                         return MSW_STATUS_INVALID;
1552
1553                 // valid
1554                 case 3:
1555                         // copy the return code
1556                         STUFF_SW_RESPONSE(bad_reply, max_reply_len);
1557                         return MSW_STATUS_VALID;
1558                 }
1559         }
1560
1561         SDL_strlcpy(bad_reply, "Unknown error", max_reply_len);
1562         return MSW_STATUS_UNKNOWN;
1563 }
1564
1565 // popup do function
1566 // -3   Error -- Called with NULL, but no request is waiting
1567 // -2   Error -- Already sending data (hasn't timed out yet)
1568 // -1   Timeout trying to send pilot data
1569 // 0    Sending
1570 // 1    Data succesfully sent
1571 // 2    Send Cancelled (data may still have been written already, we just haven't been ACK'd yet)
1572 // 3    Pilot not written (for some reason)
1573
1574 int multi_fs_tracker_store_sw_do()
1575 {
1576         switch(SendSWData(NULL, &Multi_tracker_sw_response)){
1577         // failure
1578         case -3:
1579         case -2:
1580         case -1:
1581         case 2:
1582         case 3:
1583                 return 1;
1584
1585         // success
1586         case 1:
1587                 return 10;
1588         }
1589
1590         // not done
1591         return 0;
1592 }
1593
1594 // store the results of a squad war mission on PXO, return 1 on success
1595 int multi_fs_tracker_store_sw(squad_war_result *sw_res, char *bad_reply, const int max_reply_len)
1596 {
1597         char popup_string[512] = "";
1598
1599         // clear any old requests
1600         SendSWData((squad_war_result*)0xffffffff, NULL);
1601
1602         // send this new request
1603         SendSWData(sw_res, &Multi_tracker_sw_response);
1604
1605         // standalone
1606         if(Game_mode & GM_STANDALONE_SERVER){
1607                 int ret_code;
1608                 do {
1609                         ret_code = SendSWData(NULL, &Multi_tracker_sw_response);
1610                 } while(ret_code == 0);
1611
1612                 // success
1613                 if(ret_code == 1){
1614                         return 1;
1615                 }
1616         }
1617         // non-standalone
1618         else {
1619                 SDL_strlcpy(popup_string, XSTR("Storing SquadWar results", 1078), SDL_arraysize(popup_string));
1620
1621                 // wait for a response
1622                 if(popup_till_condition(multi_fs_tracker_store_sw_do, XSTR("&Cancel", 645), popup_string) == 10){
1623                         // success
1624                         return 1;
1625                 }
1626         }
1627
1628         // failure
1629         return 0;
1630 }
1631