src/game/MiscHandler.cpp

   1 /*
   2  * Copyright (C) 2005-2008 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "Common.h"
  20 #include "Language.h"
  21 #include "Database/DatabaseEnv.h"
  22 #include "Database/DatabaseImpl.h"
  23 #include "WorldPacket.h"
  24 #include "Opcodes.h"
  25 #include "Log.h"
  26 #include "Player.h"
  27 #include "World.h"
  28 #include "ObjectMgr.h"
  29 #include "WorldSession.h"
  30 #include "Auth/BigNumber.h"
  31 #include "Auth/Sha1.h"
  32 #include "UpdateData.h"
  33 #include "LootMgr.h"
  34 #include "Chat.h"
  35 #include "ScriptCalls.h"
  36 #include <zlib/zlib.h>
  37 #include "MapManager.h"
  38 #include "ObjectAccessor.h"
  39 #include "Object.h"
  40 #include "BattleGround.h"
  41 #include "SpellAuras.h"
  42 #include "Pet.h"
  43 #include "SocialMgr.h"
  44
  45 void WorldSession::HandleRepopRequestOpcode( WorldPacket & /*recv_data*/ )
  46 {
  47     sLog.outDebug( "WORLD: Recvd CMSG_REPOP_REQUEST Message" );
  48
  49     if(GetPlayer()->isAlive()||GetPlayer()->HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST))
  50         return;
  51
  52     // the world update order is sessions, players, creatures
  53     // the netcode runs in parallel with all of these
  54     // creatures can kill players
  55     // so if the server is lagging enough the player can
  56     // release spirit after he's killed but before he is updated
  57     if(GetPlayer()->getDeathState() == JUST_DIED)
  58     {
  59         sLog.outDebug("HandleRepopRequestOpcode: got request after player %s(%d) was killed and before he was updated", GetPlayer()->GetName(), GetPlayer()->GetGUIDLow());
  60         GetPlayer()->KillPlayer();
  61     }
  62
  63     //this is spirit release confirm?
  64     GetPlayer()->RemovePet(NULL,PET_SAVE_NOT_IN_SLOT, true);
  65     GetPlayer()->BuildPlayerRepop();
  66     GetPlayer()->RepopAtGraveyard();
  67 }
  68
  69 void WorldSession::HandleWhoOpcode( WorldPacket & recv_data )
  70 {
  71     CHECK_PACKET_SIZE(recv_data,4+4+1+1+4+4+4+4);
  72
  73     sLog.outDebug( "WORLD: Recvd CMSG_WHO Message" );
  74     //recv_data.hexlike();
  75
  76     uint32 clientcount = 0;
  77
  78     uint32 level_min, level_max, racemask, classmask, zones_count, str_count;
  79     uint32 zoneids[10];                                     // 10 is client limit
  80     std::string player_name, guild_name;
  81
  82     recv_data >> level_min;                                 // maximal player level, default 0
  83     recv_data >> level_max;                                 // minimal player level, default 100 (MAX_LEVEL)
  84     recv_data >> player_name;                               // player name, case sensitive...
  85
  86     // recheck
  87     CHECK_PACKET_SIZE(recv_data,4+4+(player_name.size()+1)+1+4+4+4+4);
  88
  89     recv_data >> guild_name;                                // guild name, case sensitive...
  90
  91     // recheck
  92     CHECK_PACKET_SIZE(recv_data,4+4+(player_name.size()+1)+(guild_name.size()+1)+4+4+4+4);
  93
  94     recv_data >> racemask;                                  // race mask
  95     recv_data >> classmask;                                 // class mask
  96     recv_data >> zones_count;                               // zones count, client limit=10 (2.0.10)
  97
  98     if(zones_count > 10)
  99         return;                                             // can't be received from real client or broken packet
 100
 101     // recheck
 102     CHECK_PACKET_SIZE(recv_data,4+4+(player_name.size()+1)+(guild_name.size()+1)+4+4+4+(4*zones_count)+4);
 103
 104     for(uint32 i = 0; i < zones_count; i++)
 105     {
 106         uint32 temp;
 107         recv_data >> temp;                                  // zone id, 0 if zone is unknown...
 108         zoneids[i] = temp;
 109         sLog.outDebug("Zone %u: %u", i, zoneids[i]);
 110     }
 111
 112     recv_data >> str_count;                                 // user entered strings count, client limit=4 (checked on 2.0.10)
 113
 114     if(str_count > 4)
 115         return;                                             // can't be received from real client or broken packet
 116
 117     // recheck
 118     CHECK_PACKET_SIZE(recv_data,4+4+(player_name.size()+1)+(guild_name.size()+1)+4+4+4+(4*zones_count)+4+(1*str_count));
 119
 120     sLog.outDebug("Minlvl %u, maxlvl %u, name %s, guild %s, racemask %u, classmask %u, zones %u, strings %u", level_min, level_max, player_name.c_str(), guild_name.c_str(), racemask, classmask, zones_count, str_count);
 121
 122     std::wstring str[4];                                    // 4 is client limit
 123     for(uint32 i = 0; i < str_count; i++)
 124     {
 125         // recheck (have one more byte)
 126         CHECK_PACKET_SIZE(recv_data,recv_data.rpos());
 127
 128         std::string temp;
 129         recv_data >> temp;                                  // user entered string, it used as universal search pattern(guild+player name)?
 130
 131         if(!Utf8toWStr(temp,str[i]))
 132             continue;
 133
 134         wstrToLower(str[i]);
 135
 136         sLog.outDebug("String %u: %s", i, temp.c_str());
 137     }
 138
 139     std::wstring wplayer_name;
 140     std::wstring wguild_name;
 141     if(!(Utf8toWStr(player_name, wplayer_name) && Utf8toWStr(guild_name, wguild_name)))
 142         return;
 143     wstrToLower(wplayer_name);
 144     wstrToLower(wguild_name);
 145
 146     // client send in case not set max level value 100 but mangos support 255 max level,
 147     // update it to show GMs with characters after 100 level
 148     if(level_max >= MAX_LEVEL)
 149         level_max = STRONG_MAX_LEVEL;
 150
 151     uint32 team = _player->GetTeam();
 152     uint32 security = GetSecurity();
 153     bool allowTwoSideWhoList = sWorld.getConfig(CONFIG_ALLOW_TWO_SIDE_WHO_LIST);
 154     bool gmInWhoList         = sWorld.getConfig(CONFIG_GM_IN_WHO_LIST);
 155
 156     WorldPacket data( SMSG_WHO, 50 );                       // guess size
 157     data << clientcount;                                    // clientcount place holder
 158     data << clientcount;                                    // clientcount place holder
 159
 160     //TODO: Guard Player map
 161     HashMapHolder<Player>::MapType& m = ObjectAccessor::Instance().GetPlayers();
 162     for(HashMapHolder<Player>::MapType::iterator itr = m.begin(); itr != m.end(); ++itr)
 163     {
 164         if (security == SEC_PLAYER)
 165         {
 166             // player can see member of other team only if CONFIG_ALLOW_TWO_SIDE_WHO_LIST
 167             if (itr->second->GetTeam() != team && !allowTwoSideWhoList )
 168                 continue;
 169
 170             // player can see MODERATOR, GAME MASTER, ADMINISTRATOR only if CONFIG_GM_IN_WHO_LIST
 171             if ((itr->second->GetSession()->GetSecurity() > SEC_PLAYER && !gmInWhoList))
 172                 continue;
 173         }
 174
 175         // check if target is globally visible for player
 176         if (!(itr->second->IsVisibleGloballyFor(_player)))
 177             continue;
 178
 179         // check if target's level is in level range
 180         uint32 lvl = itr->second->getLevel();
 181         if (lvl < level_min || lvl > level_max)
 182             continue;
 183
 184         // check if class matches classmask
 185         uint32 class_ = itr->second->getClass();
 186         if (!(classmask & (1 << class_)))
 187             continue;
 188
 189         // check if race matches racemask
 190         uint32 race = itr->second->getRace();
 191         if (!(racemask & (1 << race)))
 192             continue;
 193
 194         uint32 pzoneid = itr->second->GetZoneId();
 195
 196         bool z_show = true;
 197         for(uint32 i = 0; i < zones_count; i++)
 198         {
 199             if(zoneids[i] == pzoneid)
 200             {
 201                 z_show = true;
 202                 break;
 203             }
 204
 205             z_show = false;
 206         }
 207         if (!z_show)
 208             continue;
 209
 210         std::string pname = itr->second->GetName();
 211         std::wstring wpname;
 212         if(!Utf8toWStr(pname,wpname))
 213             continue;
 214         wstrToLower(wpname);
 215
 216         if (!(wplayer_name.empty() || wpname.find(wplayer_name) != std::wstring::npos))
 217             continue;
 218
 219         std::string gname = objmgr.GetGuildNameById(itr->second->GetGuildId());
 220         std::wstring wgname;
 221         if(!Utf8toWStr(gname,wgname))
 222             continue;
 223         wstrToLower(wgname);
 224
 225         if (!(wguild_name.empty() || wgname.find(wguild_name) != std::wstring::npos))
 226             continue;
 227
 228         std::string aname;
 229         if(AreaTableEntry const* areaEntry = GetAreaEntryByAreaID(itr->second->GetZoneId()))
 230             aname = areaEntry->area_name[GetSessionDbcLocale()];
 231
 232         bool s_show = true;
 233         for(uint32 i = 0; i < str_count; i++)
 234         {
 235             if (!str[i].empty())
 236             {
 237                 if (wgname.find(str[i]) != std::wstring::npos ||
 238                     wpname.find(str[i]) != std::wstring::npos ||
 239                     Utf8FitTo(aname, str[i]) )
 240                 {
 241                     s_show = true;
 242                     break;
 243                 }
 244                 s_show = false;
 245             }
 246         }
 247         if (!s_show)
 248             continue;
 249
 250         data << pname;                                      // player name
 251         data << gname;                                      // guild name
 252         data << uint32( lvl );                              // player level
 253         data << uint32( class_ );                           // player class
 254         data << uint32( race );                             // player race
 255         data << uint8(0);                                   // new 2.4.0
 256         data << uint32( pzoneid );                          // player zone id
 257
 258         // 49 is maximum player count sent to client
 259         if ((++clientcount) == 49)
 260             break;
 261     }
 262
 263     data.put( 0,              clientcount );                //insert right count
 264     data.put( sizeof(uint32), clientcount );                //insert right count
 265
 266     SendPacket(&data);
 267     sLog.outDebug( "WORLD: Send SMSG_WHO Message" );
 268 }
 269
 270 void WorldSession::HandleLogoutRequestOpcode( WorldPacket & /*recv_data*/ )
 271 {
 272     sLog.outDebug( "WORLD: Recvd CMSG_LOGOUT_REQUEST Message, security - %u", GetSecurity() );
 273
 274     if (uint64 lguid = GetPlayer()->GetLootGUID())
 275         DoLootRelease(lguid);
 276
 277     //Can not logout if...
 278     if( GetPlayer()->isInCombat() ||                        //...is in combat
 279         GetPlayer()->duel         ||                        //...is in Duel
 280                                                             //...is jumping ...is falling
 281         GetPlayer()->HasUnitMovementFlag(MOVEMENTFLAG_JUMPING | MOVEMENTFLAG_FALLING))
 282     {
 283         WorldPacket data( SMSG_LOGOUT_RESPONSE, (2+4) ) ;
 284         data << (uint8)0xC;
 285         data << uint32(0);
 286         data << uint8(0);
 287         SendPacket( &data );
 288         LogoutRequest(0);
 289         return;
 290     }
 291
 292     //instant logout in taverns/cities or on taxi or for admins, gm's, mod's if its enabled in mangosd.conf
 293     if (GetPlayer()->HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_RESTING) || GetPlayer()->isInFlight() ||
 294         GetSecurity() >= sWorld.getConfig(CONFIG_INSTANT_LOGOUT))
 295     {
 296         LogoutPlayer(true);
 297         return;
 298     }
 299
 300     // not set flags if player can't free move to prevent lost state at logout cancel
 301     if(GetPlayer()->CanFreeMove())
 302     {
 303         GetPlayer()->SetStandState(PLAYER_STATE_SIT);
 304
 305         WorldPacket data( SMSG_FORCE_MOVE_ROOT, (8+4) );    // guess size
 306         data.append(GetPlayer()->GetPackGUID());
 307         data << (uint32)2;
 308         SendPacket( &data );
 309         GetPlayer()->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_ROTATE);
 310     }
 311
 312     WorldPacket data( SMSG_LOGOUT_RESPONSE, 5 );
 313     data << uint32(0);
 314     data << uint8(0);
 315     SendPacket( &data );
 316     LogoutRequest(time(NULL));
 317 }
 318
 319 void WorldSession::HandlePlayerLogoutOpcode( WorldPacket & /*recv_data*/ )
 320 {
 321     sLog.outDebug( "WORLD: Recvd CMSG_PLAYER_LOGOUT Message" );
 322 }
 323
 324 void WorldSession::HandleLogoutCancelOpcode( WorldPacket & /*recv_data*/ )
 325 {
 326     sLog.outDebug( "WORLD: Recvd CMSG_LOGOUT_CANCEL Message" );
 327
 328     LogoutRequest(0);
 329
 330     WorldPacket data( SMSG_LOGOUT_CANCEL_ACK, 0 );
 331     SendPacket( &data );
 332
 333     // not remove flags if can't free move - its not set in Logout request code.
 334     if(GetPlayer()->CanFreeMove())
 335     {
 336         //!we can move again
 337         data.Initialize( SMSG_FORCE_MOVE_UNROOT, 8 );       // guess size
 338         data.append(GetPlayer()->GetPackGUID());
 339         data << uint32(0);
 340         SendPacket( &data );
 341
 342         //! Stand Up
 343         GetPlayer()->SetStandState(PLAYER_STATE_NONE);
 344
 345         //! DISABLE_ROTATE
 346         GetPlayer()->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_ROTATE);
 347     }
 348
 349     sLog.outDebug( "WORLD: sent SMSG_LOGOUT_CANCEL_ACK Message" );
 350 }
 351
 352 void WorldSession::HandleTogglePvP( WorldPacket & recv_data )
 353 {
 354     // this opcode can be used in two ways: Either set explicit new status or toggle old status
 355     if(recv_data.size() == 1)
 356     {
 357         bool newPvPStatus;
 358         recv_data >> newPvPStatus;
 359         GetPlayer()->ApplyModFlag(PLAYER_FLAGS, PLAYER_FLAGS_IN_PVP, newPvPStatus);
 360     }
 361     else
 362     {
 363         GetPlayer()->ToggleFlag(PLAYER_FLAGS, PLAYER_FLAGS_IN_PVP);
 364     }
 365
 366     if(GetPlayer()->HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_IN_PVP))
 367     {
 368         if(!GetPlayer()->IsPvP() || GetPlayer()->pvpInfo.endTimer != 0)
 369             GetPlayer()->UpdatePvP(true, true);
 370     }
 371     else
 372     {
 373         if(!GetPlayer()->pvpInfo.inHostileArea && GetPlayer()->IsPvP())
 374             GetPlayer()->pvpInfo.endTimer = time(NULL);     // start toggle-off
 375     }
 376 }
 377
 378 void WorldSession::HandleZoneUpdateOpcode( WorldPacket & recv_data )
 379 {
 380     CHECK_PACKET_SIZE(recv_data,4);
 381
 382     uint32 newZone;
 383     recv_data >> newZone;
 384
 385     sLog.outDetail("WORLD: Recvd ZONE_UPDATE: %u", newZone);
 386
 387     if(newZone != _player->GetZoneId())
 388         GetPlayer()->SendInitWorldStates();                 // only if really enters to new zone, not just area change, works strange...
 389
 390     GetPlayer()->UpdateZone(newZone);
 391 }
 392
 393 void WorldSession::HandleSetTargetOpcode( WorldPacket & recv_data )
 394 {
 395     // When this packet send?
 396     CHECK_PACKET_SIZE(recv_data,8);
 397
 398     uint64 guid ;
 399     recv_data >> guid;
 400
 401     _player->SetUInt32Value(UNIT_FIELD_TARGET,guid);
 402
 403     // update reputation list if need
 404     Unit* unit = ObjectAccessor::GetUnit(*_player, guid );
 405     if(!unit)
 406         return;
 407
 408     _player->SetFactionVisibleForFactionTemplateId(unit->getFaction());
 409 }
 410
 411 void WorldSession::HandleSetSelectionOpcode( WorldPacket & recv_data )
 412 {
 413     CHECK_PACKET_SIZE(recv_data,8);
 414
 415     uint64 guid;
 416     recv_data >> guid;
 417
 418     _player->SetSelection(guid);
 419
 420     // update reputation list if need
 421     Unit* unit = ObjectAccessor::GetUnit(*_player, guid );
 422     if(!unit)
 423         return;
 424
 425     _player->SetFactionVisibleForFactionTemplateId(unit->getFaction());
 426 }
 427
 428 void WorldSession::HandleStandStateChangeOpcode( WorldPacket & recv_data )
 429 {
 430     CHECK_PACKET_SIZE(recv_data,1);
 431
 432     sLog.outDebug( "WORLD: Received CMSG_STAND_STATE_CHANGE"  );
 433     uint8 animstate;
 434     recv_data >> animstate;
 435
 436     _player->SetStandState(animstate);
 437 }
 438
 439 void WorldSession::HandleFriendListOpcode( WorldPacket & recv_data )
 440 {
 441     CHECK_PACKET_SIZE(recv_data, 4);
 442     sLog.outDebug( "WORLD: Received CMSG_CONTACT_LIST" );
 443     uint32 unk;
 444     recv_data >> unk;
 445     sLog.outDebug("unk value is %u", unk);
 446     _player->GetSocial()->SendSocialList();
 447 }
 448
 449 void WorldSession::HandleAddFriendOpcode( WorldPacket & recv_data )
 450 {
 451     CHECK_PACKET_SIZE(recv_data, 1+1);
 452
 453     sLog.outDebug( "WORLD: Received CMSG_ADD_FRIEND" );
 454
 455     std::string friendName = GetMangosString(LANG_FRIEND_IGNORE_UNKNOWN);
 456     std::string friendNote;
 457
 458     recv_data >> friendName;
 459
 460     // recheck
 461     CHECK_PACKET_SIZE(recv_data, (friendName.size()+1)+1);
 462
 463     recv_data >> friendNote;
 464
 465     if(!normalizePlayerName(friendName))
 466         return;
 467
 468     CharacterDatabase.escape_string(friendName);            // prevent SQL injection - normal name don't must changed by this call
 469
 470     sLog.outDebug( "WORLD: %s asked to add friend : '%s'",
 471         GetPlayer()->GetName(), friendName.c_str() );
 472
 473     CharacterDatabase.AsyncPQuery(&WorldSession::HandleAddFriendOpcodeCallBack, GetAccountId(), friendNote, "SELECT guid, race FROM characters WHERE name = '%s'", friendName.c_str());
 474 }
 475
 476 void WorldSession::HandleAddFriendOpcodeCallBack(QueryResult *result, uint32 accountId, std::string friendNote)
 477 {
 478     if(!result)
 479         return;
 480
 481     uint64 friendGuid = MAKE_NEW_GUID((*result)[0].GetUInt32(), 0, HIGHGUID_PLAYER);
 482     uint32 team = Player::TeamForRace((*result)[1].GetUInt8());
 483
 484     delete result;
 485
 486     WorldSession * session = sWorld.FindSession(accountId);
 487     if(!session || !session->GetPlayer())
 488         return;
 489
 490     FriendsResult friendResult = FRIEND_NOT_FOUND;
 491     if(friendGuid)
 492     {
 493         if(friendGuid==session->GetPlayer()->GetGUID())
 494             friendResult = FRIEND_SELF;
 495         else if(session->GetPlayer()->GetTeam() != team && !sWorld.getConfig(CONFIG_ALLOW_TWO_SIDE_ADD_FRIEND) && session->GetSecurity() < SEC_MODERATOR)
 496             friendResult = FRIEND_ENEMY;
 497         else if(session->GetPlayer()->GetSocial()->HasFriend(GUID_LOPART(friendGuid)))
 498             friendResult = FRIEND_ALREADY;
 499         else
 500         {
 501             Player* pFriend = ObjectAccessor::FindPlayer(friendGuid);
 502             if( pFriend && pFriend->IsInWorld() && pFriend->IsVisibleGloballyFor(session->GetPlayer()))
 503                 friendResult = FRIEND_ADDED_ONLINE;
 504             else
 505                 friendResult = FRIEND_ADDED_OFFLINE;
 506
 507             if(!session->GetPlayer()->GetSocial()->AddToSocialList(GUID_LOPART(friendGuid), false))
 508             {
 509                 friendResult = FRIEND_LIST_FULL;
 510                 sLog.outDebug( "WORLD: %s's friend list is full.", session->GetPlayer()->GetName());
 511             }
 512
 513             session->GetPlayer()->GetSocial()->SetFriendNote(GUID_LOPART(friendGuid), friendNote);
 514         }
 515     }
 516
 517     sSocialMgr.SendFriendStatus(session->GetPlayer(), friendResult, GUID_LOPART(friendGuid), false);
 518
 519     sLog.outDebug( "WORLD: Sent (SMSG_FRIEND_STATUS)" );
 520 }
 521
 522 void WorldSession::HandleDelFriendOpcode( WorldPacket & recv_data )
 523 {
 524     CHECK_PACKET_SIZE(recv_data, 8);
 525
 526     uint64 FriendGUID;
 527
 528     sLog.outDebug( "WORLD: Received CMSG_DEL_FRIEND" );
 529
 530     recv_data >> FriendGUID;
 531
 532     _player->GetSocial()->RemoveFromSocialList(GUID_LOPART(FriendGUID), false);
 533
 534     sSocialMgr.SendFriendStatus(GetPlayer(), FRIEND_REMOVED, GUID_LOPART(FriendGUID), false);
 535
 536     sLog.outDebug( "WORLD: Sent motd (SMSG_FRIEND_STATUS)" );
 537 }
 538
 539 void WorldSession::HandleAddIgnoreOpcode( WorldPacket & recv_data )
 540 {
 541     CHECK_PACKET_SIZE(recv_data,1);
 542
 543     sLog.outDebug( "WORLD: Received CMSG_ADD_IGNORE" );
 544
 545     std::string IgnoreName = GetMangosString(LANG_FRIEND_IGNORE_UNKNOWN);
 546
 547     recv_data >> IgnoreName;
 548
 549     if(!normalizePlayerName(IgnoreName))
 550         return;
 551
 552     CharacterDatabase.escape_string(IgnoreName);            // prevent SQL injection - normal name don't must changed by this call
 553
 554     sLog.outDebug( "WORLD: %s asked to Ignore: '%s'",
 555         GetPlayer()->GetName(), IgnoreName.c_str() );
 556
 557     CharacterDatabase.AsyncPQuery(&WorldSession::HandleAddIgnoreOpcodeCallBack, GetAccountId(), "SELECT guid FROM characters WHERE name = '%s'", IgnoreName.c_str());
 558 }
 559
 560 void WorldSession::HandleAddIgnoreOpcodeCallBack(QueryResult *result, uint32 accountId)
 561 {
 562     if(!result)
 563         return;
 564
 565     uint64 IgnoreGuid = MAKE_NEW_GUID((*result)[0].GetUInt32(), 0, HIGHGUID_PLAYER);
 566
 567     delete result;
 568
 569     WorldSession * session = sWorld.FindSession(accountId);
 570     if(!session || !session->GetPlayer())
 571         return;
 572
 573     FriendsResult ignoreResult = FRIEND_IGNORE_NOT_FOUND;
 574     if(IgnoreGuid)
 575     {
 576         if(IgnoreGuid==session->GetPlayer()->GetGUID())              //not add yourself
 577             ignoreResult = FRIEND_IGNORE_SELF;
 578         else if( session->GetPlayer()->GetSocial()->HasIgnore(GUID_LOPART(IgnoreGuid)) )
 579             ignoreResult = FRIEND_IGNORE_ALREADY;
 580         else
 581         {
 582             ignoreResult = FRIEND_IGNORE_ADDED;
 583
 584             // ignore list full
 585             if(!session->GetPlayer()->GetSocial()->AddToSocialList(GUID_LOPART(IgnoreGuid), true))
 586                 ignoreResult = FRIEND_IGNORE_FULL;
 587         }
 588     }
 589
 590     sSocialMgr.SendFriendStatus(session->GetPlayer(), ignoreResult, GUID_LOPART(IgnoreGuid), false);
 591
 592     sLog.outDebug( "WORLD: Sent (SMSG_FRIEND_STATUS)" );
 593 }
 594
 595 void WorldSession::HandleDelIgnoreOpcode( WorldPacket & recv_data )
 596 {
 597     CHECK_PACKET_SIZE(recv_data, 8);
 598
 599     uint64 IgnoreGUID;
 600
 601     sLog.outDebug( "WORLD: Received CMSG_DEL_IGNORE" );
 602
 603     recv_data >> IgnoreGUID;
 604
 605     _player->GetSocial()->RemoveFromSocialList(GUID_LOPART(IgnoreGUID), true);
 606
 607     sSocialMgr.SendFriendStatus(GetPlayer(), FRIEND_IGNORE_REMOVED, GUID_LOPART(IgnoreGUID), false);
 608
 609     sLog.outDebug( "WORLD: Sent motd (SMSG_FRIEND_STATUS)" );
 610 }
 611
 612 void WorldSession::HandleSetFriendNoteOpcode( WorldPacket & recv_data )
 613 {
 614     CHECK_PACKET_SIZE(recv_data, 8+1);
 615     uint64 guid;
 616     std::string note;
 617     recv_data >> guid >> note;
 618     _player->GetSocial()->SetFriendNote(guid, note);
 619 }
 620
 621 void WorldSession::HandleBugOpcode( WorldPacket & recv_data )
 622 {
 623     CHECK_PACKET_SIZE(recv_data,4+4+1+4+1);
 624
 625     uint32 suggestion, contentlen;
 626     std::string content;
 627     uint32 typelen;
 628     std::string type;
 629
 630     recv_data >> suggestion >> contentlen >> content;
 631
 632     //recheck
 633     CHECK_PACKET_SIZE(recv_data,4+4+(content.size()+1)+4+1);
 634
 635     recv_data >> typelen >> type;
 636
 637     if( suggestion == 0 )
 638         sLog.outDebug( "WORLD: Received CMSG_BUG [Bug Report]" );
 639     else
 640         sLog.outDebug( "WORLD: Received CMSG_BUG [Suggestion]" );
 641
 642     sLog.outDebug( type.c_str( ) );
 643     sLog.outDebug( content.c_str( ) );
 644
 645     CharacterDatabase.escape_string(type);
 646     CharacterDatabase.escape_string(content);
 647     CharacterDatabase.PExecute ("INSERT INTO bugreport (type,content) VALUES('%s', '%s')", type.c_str( ), content.c_str( ));
 648 }
 649
 650 void WorldSession::HandleCorpseReclaimOpcode(WorldPacket &recv_data)
 651 {
 652     CHECK_PACKET_SIZE(recv_data,8);
 653
 654     sLog.outDetail("WORLD: Received CMSG_RECLAIM_CORPSE");
 655     if (GetPlayer()->isAlive())
 656         return;
 657
 658     // do not allow corpse reclaim in arena
 659     if (GetPlayer()->InArena())
 660         return;
 661
 662     // body not released yet
 663     if(!GetPlayer()->HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_GHOST))
 664         return;
 665
 666     Corpse *corpse = GetPlayer()->GetCorpse();
 667
 668     if (!corpse )
 669         return;
 670
 671     // prevent resurrect before 30-sec delay after body release not finished
 672     if(corpse->GetGhostTime() + GetPlayer()->GetCorpseReclaimDelay(corpse->GetType()==CORPSE_RESURRECTABLE_PVP) > time(NULL))
 673         return;
 674
 675     float dist = corpse->GetDistance2d(GetPlayer());
 676     sLog.outDebug("Corpse 2D Distance: \t%f",dist);
 677     if (dist > CORPSE_RECLAIM_RADIUS)
 678         return;
 679
 680     uint64 guid;
 681     recv_data >> guid;
 682
 683     // resurrect
 684     GetPlayer()->ResurrectPlayer(GetPlayer()->InBattleGround() ? 1.0f : 0.5f);
 685
 686     // spawn bones
 687     GetPlayer()->SpawnCorpseBones();
 688
 689     GetPlayer()->SaveToDB();
 690 }
 691
 692 void WorldSession::HandleResurrectResponseOpcode(WorldPacket & recv_data)
 693 {
 694     CHECK_PACKET_SIZE(recv_data,8+1);
 695
 696     sLog.outDetail("WORLD: Received CMSG_RESURRECT_RESPONSE");
 697
 698     if(GetPlayer()->isAlive())
 699         return;
 700
 701     uint64 guid;
 702     uint8 status;
 703     recv_data >> guid;
 704     recv_data >> status;
 705
 706     if(status == 0)
 707     {
 708         GetPlayer()->clearResurrectRequestData();           // reject
 709         return;
 710     }
 711
 712     if(!GetPlayer()->isRessurectRequestedBy(guid))
 713         return;
 714
 715     GetPlayer()->ResurectUsingRequestData();
 716     GetPlayer()->SaveToDB();
 717 }
 718
 719 void WorldSession::HandleAreaTriggerOpcode(WorldPacket & recv_data)
 720 {
 721     CHECK_PACKET_SIZE(recv_data,4);
 722
 723     sLog.outDebug("WORLD: Received CMSG_AREATRIGGER");
 724
 725     uint32 Trigger_ID;
 726
 727     recv_data >> Trigger_ID;
 728     sLog.outDebug("Trigger ID:%u",Trigger_ID);
 729
 730     if(GetPlayer()->isInFlight())
 731     {
 732         sLog.outDebug("Player '%s' (GUID: %u) in flight, ignore Area Trigger ID:%u",GetPlayer()->GetName(),GetPlayer()->GetGUIDLow(), Trigger_ID);
 733         return;
 734     }
 735
 736     AreaTriggerEntry const* atEntry = sAreaTriggerStore.LookupEntry(Trigger_ID);
 737     if(!atEntry)
 738     {
 739         sLog.outDebug("Player '%s' (GUID: %u) send unknown (by DBC) Area Trigger ID:%u",GetPlayer()->GetName(),GetPlayer()->GetGUIDLow(), Trigger_ID);
 740         return;
 741     }
 742
 743     if (GetPlayer()->GetMapId()!=atEntry->mapid)
 744     {
 745         sLog.outDebug("Player '%s' (GUID: %u) too far (trigger map: %u player map: %u), ignore Area Trigger ID: %u", GetPlayer()->GetName(), atEntry->mapid, GetPlayer()->GetMapId(), GetPlayer()->GetGUIDLow(), Trigger_ID);
 746         return;
 747     }
 748
 749     // delta is safe radius
 750     const float delta = 5.0f;
 751     // check if player in the range of areatrigger
 752     Player* pl = GetPlayer();
 753
 754     if (atEntry->radius > 0)
 755     {
 756         // if we have radius check it
 757         float dist = pl->GetDistance(atEntry->x,atEntry->y,atEntry->z);
 758         if(dist > atEntry->radius + delta)
 759         {
 760             sLog.outDebug("Player '%s' (GUID: %u) too far (radius: %f distance: %f), ignore Area Trigger ID: %u",
 761                 pl->GetName(), pl->GetGUIDLow(), atEntry->radius, dist, Trigger_ID);
 762             return;
 763         }
 764     }
 765     else
 766     {
 767         // we have only extent
 768         float dx = pl->GetPositionX() - atEntry->x;
 769         float dy = pl->GetPositionY() - atEntry->y;
 770         float dz = pl->GetPositionZ() - atEntry->z;
 771         double es = sin(atEntry->box_orientation);
 772         double ec = cos(atEntry->box_orientation);
 773         // calc rotated vector based on extent axis
 774         double rotateDx = dx*ec - dy*es;
 775         double rotateDy = dx*es + dy*ec;
 776
 777         if( (fabs(rotateDx) > atEntry->box_x/2 + delta) ||
 778             (fabs(rotateDy) > atEntry->box_y/2 + delta) ||
 779             (fabs(dz) > atEntry->box_z/2 + delta) )
 780         {
 781             sLog.outDebug("Player '%s' (GUID: %u) too far (1/2 box X: %f 1/2 box Y: %f 1/2 box Z: %f rotate dX: %f rotate dY: %f dZ:%f), ignore Area Trigger ID: %u",
 782                 pl->GetName(), pl->GetGUIDLow(), atEntry->box_x/2, atEntry->box_y/2, atEntry->box_z/2, rotateDx, rotateDy, dz, Trigger_ID);
 783             return;
 784         }
 785     }
 786
 787     if(Script->scriptAreaTrigger(GetPlayer(), atEntry))
 788         return;
 789
 790     uint32 quest_id = objmgr.GetQuestForAreaTrigger( Trigger_ID );
 791     if( quest_id && GetPlayer()->isAlive() && GetPlayer()->IsActiveQuest(quest_id) )
 792     {
 793         Quest const* pQuest = objmgr.GetQuestTemplate(quest_id);
 794         if( pQuest )
 795         {
 796             if(GetPlayer()->GetQuestStatus(quest_id) == QUEST_STATUS_INCOMPLETE)
 797                 GetPlayer()->AreaExploredOrEventHappens( quest_id );
 798         }
 799     }
 800
 801     if(objmgr.IsTavernAreaTrigger(Trigger_ID))
 802     {
 803         // set resting flag we are in the inn
 804         GetPlayer()->SetFlag(PLAYER_FLAGS, PLAYER_FLAGS_RESTING);
 805         GetPlayer()->InnEnter(time(NULL), atEntry->mapid, atEntry->x, atEntry->y, atEntry->z);
 806         GetPlayer()->SetRestType(REST_TYPE_IN_TAVERN);
 807
 808         if(sWorld.IsFFAPvPRealm())
 809             GetPlayer()->RemoveFlag(PLAYER_FLAGS,PLAYER_FLAGS_FFA_PVP);
 810
 811         return;
 812     }
 813
 814     if(GetPlayer()->InBattleGround())
 815     {
 816         BattleGround* bg = GetPlayer()->GetBattleGround();
 817         if(bg)
 818             if(bg->GetStatus() == STATUS_IN_PROGRESS)
 819                 bg->HandleAreaTrigger(GetPlayer(), Trigger_ID);
 820
 821         return;
 822     }
 823
 824     // NULL if all values default (non teleport trigger)
 825     AreaTrigger const* at = objmgr.GetAreaTrigger(Trigger_ID);
 826     if(!at)
 827         return;
 828
 829     if(!GetPlayer()->isGameMaster())
 830     {
 831         uint32 missingLevel = 0;
 832         if(GetPlayer()->getLevel() < at->requiredLevel && !sWorld.getConfig(CONFIG_INSTANCE_IGNORE_LEVEL))
 833             missingLevel = at->requiredLevel;
 834
 835         // must have one or the other, report the first one that's missing
 836         uint32 missingItem = 0;
 837         if(at->requiredItem)
 838         {
 839             if(!GetPlayer()->HasItemCount(at->requiredItem, 1) &&
 840                 (!at->requiredItem2 || !GetPlayer()->HasItemCount(at->requiredItem2, 1)))
 841                 missingItem = at->requiredItem;
 842         }
 843         else if(at->requiredItem2 && !GetPlayer()->HasItemCount(at->requiredItem2, 1))
 844             missingItem = at->requiredItem2;
 845
 846         uint32 missingKey = 0;
 847         if(GetPlayer()->GetDifficulty() == DIFFICULTY_HEROIC)
 848         {
 849             if(at->heroicKey)
 850             {
 851                 if(!GetPlayer()->HasItemCount(at->heroicKey, 1) &&
 852                     (!at->heroicKey2 || !GetPlayer()->HasItemCount(at->heroicKey2, 1)))
 853                     missingKey = at->heroicKey;
 854             }
 855             else if(at->heroicKey2 && !GetPlayer()->HasItemCount(at->heroicKey2, 1))
 856                 missingKey = at->heroicKey2;
 857         }
 858
 859         uint32 missingQuest = 0;
 860         if(at->requiredQuest && !GetPlayer()->GetQuestRewardStatus(at->requiredQuest))
 861             missingQuest = at->requiredQuest;
 862
 863         if(missingLevel || missingItem || missingKey || missingQuest)
 864         {
 865             // TODO: all this is probably wrong
 866             if(missingItem)
 867                 SendAreaTriggerMessage(GetMangosString(LANG_LEVEL_MINREQUIRED_AND_ITEM), at->requiredLevel, objmgr.GetItemPrototype(missingItem)->Name1);
 868             else if(missingKey)
 869                 GetPlayer()->SendTransferAborted(at->target_mapId, TRANSFER_ABORT_DIFFICULTY2);
 870             else if(missingQuest)
 871                 SendAreaTriggerMessage(at->requiredFailedText.c_str());
 872             else if(missingLevel)
 873                 SendAreaTriggerMessage(GetMangosString(LANG_LEVEL_MINREQUIRED), missingLevel);
 874             return;
 875         }
 876     }
 877
 878     GetPlayer()->TeleportTo(at->target_mapId,at->target_X,at->target_Y,at->target_Z,at->target_Orientation,TELE_TO_NOT_LEAVE_TRANSPORT);
 879 }
 880
 881 void WorldSession::HandleUpdateAccountData(WorldPacket &/*recv_data*/)
 882 {
 883     sLog.outDetail("WORLD: Received CMSG_UPDATE_ACCOUNT_DATA");
 884     //recv_data.hexlike();
 885 }
 886
 887 void WorldSession::HandleRequestAccountData(WorldPacket& /*recv_data*/)
 888 {
 889     sLog.outDetail("WORLD: Received CMSG_REQUEST_ACCOUNT_DATA");
 890     //recv_data.hexlike();
 891 }
 892
 893 void WorldSession::HandleSetActionButtonOpcode(WorldPacket& recv_data)
 894 {
 895     CHECK_PACKET_SIZE(recv_data,1+2+1+1);
 896
 897     sLog.outDebug(  "WORLD: Received CMSG_SET_ACTION_BUTTON" );
 898     uint8 button, misc, type;
 899     uint16 action;
 900     recv_data >> button >> action >> misc >> type;
 901     sLog.outDetail( "BUTTON: %u ACTION: %u TYPE: %u MISC: %u", button, action, type, misc );
 902     if(action==0)
 903     {
 904         sLog.outDetail( "MISC: Remove action from button %u", button );
 905
 906         GetPlayer()->removeActionButton(button);
 907     }
 908     else
 909     {
 910         if(type==ACTION_BUTTON_MACRO || type==ACTION_BUTTON_CMACRO)
 911         {
 912             sLog.outDetail( "MISC: Added Macro %u into button %u", action, button );
 913             GetPlayer()->addActionButton(button,action,type,misc);
 914         }
 915         else if(type==ACTION_BUTTON_SPELL)
 916         {
 917             sLog.outDetail( "MISC: Added Action %u into button %u", action, button );
 918             GetPlayer()->addActionButton(button,action,type,misc);
 919         }
 920         else if(type==ACTION_BUTTON_ITEM)
 921         {
 922             sLog.outDetail( "MISC: Added Item %u into button %u", action, button );
 923             GetPlayer()->addActionButton(button,action,type,misc);
 924         }
 925         else
 926             sLog.outError( "MISC: Unknown action button type %u for action %u into button %u", type, action, button );
 927     }
 928 }
 929
 930 void WorldSession::HandleCompleteCinema( WorldPacket & /*recv_data*/ )
 931 {
 932     DEBUG_LOG( "WORLD: Player is watching cinema" );
 933 }
 934
 935 void WorldSession::HandleNextCinematicCamera( WorldPacket & /*recv_data*/ )
 936 {
 937     DEBUG_LOG( "WORLD: Which movie to play" );
 938 }
 939
 940 void WorldSession::HandleMoveTimeSkippedOpcode( WorldPacket & /*recv_data*/ )
 941 {
 942     /*  WorldSession::Update( getMSTime() );*/
 943     DEBUG_LOG( "WORLD: Time Lag/Synchronization Resent/Update" );
 944
 945     /*
 946         CHECK_PACKET_SIZE(recv_data,8+4);
 947         uint64 guid;
 948         uint32 time_skipped;
 949         recv_data >> guid;
 950         recv_data >> time_skipped;
 951         sLog.outDebug( "WORLD: CMSG_MOVE_TIME_SKIPPED" );
 952
 953         /// TODO
 954         must be need use in mangos
 955         We substract server Lags to move time ( AntiLags )
 956         for exmaple
 957         GetPlayer()->ModifyLastMoveTime( -int32(time_skipped) );
 958     */
 959 }
 960
 961 void WorldSession::HandleFeatherFallAck(WorldPacket &/*recv_data*/)
 962 {
 963     DEBUG_LOG("WORLD: CMSG_MOVE_FEATHER_FALL_ACK");
 964 }
 965
 966 void WorldSession::HandleMoveUnRootAck(WorldPacket&/* recv_data*/)
 967 {
 968     /*
 969         CHECK_PACKET_SIZE(recv_data,8+8+4+4+4+4+4);
 970
 971         sLog.outDebug( "WORLD: CMSG_FORCE_MOVE_UNROOT_ACK" );
 972         recv_data.hexlike();
 973         uint64 guid;
 974         uint64 unknown1;
 975         uint32 unknown2;
 976         float PositionX;
 977         float PositionY;
 978         float PositionZ;
 979         float Orientation;
 980
 981         recv_data >> guid;
 982         recv_data >> unknown1;
 983         recv_data >> unknown2;
 984         recv_data >> PositionX;
 985         recv_data >> PositionY;
 986         recv_data >> PositionZ;
 987         recv_data >> Orientation;
 988
 989         // TODO for later may be we can use for anticheat
 990         DEBUG_LOG("Guid " I64FMTD,guid);
 991         DEBUG_LOG("unknown1 " I64FMTD,unknown1);
 992         DEBUG_LOG("unknown2 %u",unknown2);
 993         DEBUG_LOG("X %f",PositionX);
 994         DEBUG_LOG("Y %f",PositionY);
 995         DEBUG_LOG("Z %f",PositionZ);
 996         DEBUG_LOG("O %f",Orientation);
 997     */
 998 }
 999
1000 void WorldSession::HandleMoveRootAck(WorldPacket&/* recv_data*/)
1001 {
1002     /*
1003         CHECK_PACKET_SIZE(recv_data,8+8+4+4+4+4+4);
1004
1005         sLog.outDebug( "WORLD: CMSG_FORCE_MOVE_ROOT_ACK" );
1006         recv_data.hexlike();
1007         uint64 guid;
1008         uint64 unknown1;
1009         uint32 unknown2;
1010         float PositionX;
1011         float PositionY;
1012         float PositionZ;
1013         float Orientation;
1014
1015         recv_data >> guid;
1016         recv_data >> unknown1;
1017         recv_data >> unknown2;
1018         recv_data >> PositionX;
1019         recv_data >> PositionY;
1020         recv_data >> PositionZ;
1021         recv_data >> Orientation;
1022
1023         // for later may be we can use for anticheat
1024         DEBUG_LOG("Guid " I64FMTD,guid);
1025         DEBUG_LOG("unknown1 " I64FMTD,unknown1);
1026         DEBUG_LOG("unknown1 %u",unknown2);
1027         DEBUG_LOG("X %f",PositionX);
1028         DEBUG_LOG("Y %f",PositionY);
1029         DEBUG_LOG("Z %f",PositionZ);
1030         DEBUG_LOG("O %f",Orientation);
1031     */
1032 }
1033
1034 void WorldSession::HandleMoveTeleportAck(WorldPacket&/* recv_data*/)
1035 {
1036     /*
1037         CHECK_PACKET_SIZE(recv_data,8+4);
1038
1039         sLog.outDebug("MSG_MOVE_TELEPORT_ACK");
1040         uint64 guid;
1041         uint32 flags, time;
1042
1043         recv_data >> guid;
1044         recv_data >> flags >> time;
1045         DEBUG_LOG("Guid " I64FMTD,guid);
1046         DEBUG_LOG("Flags %u, time %u",flags, time/1000);
1047     */
1048 }
1049
1050 void WorldSession::HandleSetActionBar(WorldPacket& recv_data)
1051 {
1052     CHECK_PACKET_SIZE(recv_data,1);
1053
1054     uint8 ActionBar;
1055
1056     recv_data >> ActionBar;
1057
1058     if(!GetPlayer())                                        // ignore until not logged (check needed because STATUS_AUTHED)
1059     {
1060         if(ActionBar!=0)
1061             sLog.outError("WorldSession::HandleSetActionBar in not logged state with value: %u, ignored",uint32(ActionBar));
1062         return;
1063     }
1064
1065     GetPlayer()->SetByteValue(PLAYER_FIELD_BYTES, 2, ActionBar);
1066 }
1067
1068 void WorldSession::HandleWardenDataOpcode(WorldPacket& /*recv_data*/)
1069 {
1070     /*
1071         CHECK_PACKET_SIZE(recv_data,1);
1072
1073         uint8 tmp;
1074         recv_data >> tmp;
1075         sLog.outDebug("Received opcode CMSG_WARDEN_DATA, not resolve.uint8 = %u",tmp);
1076     */
1077 }
1078
1079 void WorldSession::HandlePlayedTime(WorldPacket& /*recv_data*/)
1080 {
1081     uint32 TotalTimePlayed = GetPlayer()->GetTotalPlayedTime();
1082     uint32 LevelPlayedTime = GetPlayer()->GetLevelPlayedTime();
1083
1084     WorldPacket data(SMSG_PLAYED_TIME, 8);
1085     data << TotalTimePlayed;
1086     data << LevelPlayedTime;
1087     SendPacket(&data);
1088 }
1089
1090 void WorldSession::HandleInspectOpcode(WorldPacket& recv_data)
1091 {
1092     CHECK_PACKET_SIZE(recv_data, 8);
1093
1094     uint64 guid;
1095     recv_data >> guid;
1096     DEBUG_LOG("Inspected guid is " I64FMTD, guid);
1097
1098     _player->SetSelection(guid);
1099
1100     Player *plr = objmgr.GetPlayer(guid);
1101     if(!plr)                                                // wrong player
1102         return;
1103
1104     uint32 talent_points = 0x3D;
1105     uint32 guid_size = plr->GetPackGUID().size();
1106     WorldPacket data(SMSG_INSPECT_TALENT, 4+talent_points);
1107     data.append(plr->GetPackGUID());
1108     data << uint32(talent_points);
1109
1110     // fill by 0 talents array
1111     for(uint32 i = 0; i < talent_points; ++i)
1112         data << uint8(0);
1113
1114     if(sWorld.getConfig(CONFIG_TALENTS_INSPECTING) || _player->isGameMaster())
1115     {
1116         // find class talent tabs (all players have 3 talent tabs)
1117         uint32 const* talentTabIds = GetTalentTabPages(plr->getClass());
1118
1119         uint32 talentTabPos = 0;                            // pos of first talent rank in tab including all prev tabs
1120         for(uint32 i = 0; i < 3; ++i)
1121         {
1122             uint32 talentTabId = talentTabIds[i];
1123
1124             // fill by real data
1125             for(uint32 talentId = 0; talentId < sTalentStore.GetNumRows(); ++talentId)
1126             {
1127                 TalentEntry const* talentInfo = sTalentStore.LookupEntry(talentId);
1128                 if(!talentInfo)
1129                     continue;
1130
1131                 // skip another tab talents
1132                 if(talentInfo->TalentTab != talentTabId)
1133                     continue;
1134
1135                 // find talent rank
1136                 uint32 curtalent_maxrank = 0;
1137                 for(uint32 k = 5; k > 0; --k)
1138                 {
1139                     if(talentInfo->RankID[k-1] && plr->HasSpell(talentInfo->RankID[k-1]))
1140                     {
1141                         curtalent_maxrank = k;
1142                         break;
1143                     }
1144                 }
1145
1146                 // not learned talent
1147                 if(!curtalent_maxrank)
1148                     continue;
1149
1150                 // 1 rank talent bit index
1151                 uint32 curtalent_index = talentTabPos + GetTalentInspectBitPosInTab(talentId);
1152
1153                 uint32 curtalent_rank_index = curtalent_index+curtalent_maxrank-1;
1154
1155                 // slot/offset in 7-bit bytes
1156                 uint32 curtalent_rank_slot7   = curtalent_rank_index / 7;
1157                 uint32 curtalent_rank_offset7 = curtalent_rank_index % 7;
1158
1159                 // rank pos with skipped 8 bit
1160                 uint32 curtalent_rank_index2 = curtalent_rank_slot7 * 8 + curtalent_rank_offset7;
1161
1162                 // slot/offset in 8-bit bytes with skipped high bit
1163                 uint32 curtalent_rank_slot = curtalent_rank_index2 / 8;
1164                 uint32 curtalent_rank_offset =  curtalent_rank_index2 % 8;
1165
1166                 // apply mask
1167                 uint32 val = data.read<uint8>(guid_size + 4 + curtalent_rank_slot);
1168                 val |= (1 << curtalent_rank_offset);
1169                 data.put<uint8>(guid_size + 4 + curtalent_rank_slot, val & 0xFF);
1170             }
1171
1172             talentTabPos += GetTalentTabInspectBitSize(talentTabId);
1173         }
1174     }
1175
1176     SendPacket(&data);
1177 }
1178
1179 void WorldSession::HandleInspectHonorStatsOpcode(WorldPacket& recv_data)
1180 {
1181     CHECK_PACKET_SIZE(recv_data, 8);
1182
1183     uint64 guid;
1184     recv_data >> guid;
1185
1186     Player *player = objmgr.GetPlayer(guid);
1187
1188     if(!player)
1189     {
1190         sLog.outError("InspectHonorStats: WTF, player not found...");
1191         return;
1192     }
1193
1194     WorldPacket data(MSG_INSPECT_HONOR_STATS, 8+1+4*4);
1195     data << uint64(player->GetGUID());
1196     data << uint8(player->GetUInt32Value(PLAYER_FIELD_HONOR_CURRENCY));
1197     data << uint32(player->GetUInt32Value(PLAYER_FIELD_KILLS));
1198     data << uint32(player->GetUInt32Value(PLAYER_FIELD_TODAY_CONTRIBUTION));
1199     data << uint32(player->GetUInt32Value(PLAYER_FIELD_YESTERDAY_CONTRIBUTION));
1200     data << uint32(player->GetUInt32Value(PLAYER_FIELD_LIFETIME_HONORBALE_KILLS));
1201     SendPacket(&data);
1202 }
1203
1204 void WorldSession::HandleWorldTeleportOpcode(WorldPacket& recv_data)
1205 {
1206     CHECK_PACKET_SIZE(recv_data,4+4+4+4+4+4);
1207
1208     // write in client console: worldport 469 452 6454 2536 180 or /console worldport 469 452 6454 2536 180
1209     // Received opcode CMSG_WORLD_TELEPORT
1210     // Time is ***, map=469, x=452.000000, y=6454.000000, z=2536.000000, orient=3.141593
1211
1212     //sLog.outDebug("Received opcode CMSG_WORLD_TELEPORT");
1213
1214     if(GetPlayer()->isInFlight())
1215     {
1216         sLog.outDebug("Player '%s' (GUID: %u) in flight, ignore worldport command.",GetPlayer()->GetName(),GetPlayer()->GetGUIDLow());
1217         return;
1218     }
1219
1220     uint32 time;
1221     uint32 mapid;
1222     float PositionX;
1223     float PositionY;
1224     float PositionZ;
1225     float Orientation;
1226
1227     recv_data >> time;                                      // time in m.sec.
1228     recv_data >> mapid;
1229     recv_data >> PositionX;
1230     recv_data >> PositionY;
1231     recv_data >> PositionZ;
1232     recv_data >> Orientation;                               // o (3.141593 = 180 degrees)
1233     DEBUG_LOG("Time %u sec, map=%u, x=%f, y=%f, z=%f, orient=%f", time/1000, mapid, PositionX, PositionY, PositionZ, Orientation);
1234
1235     if (GetSecurity() >= SEC_ADMINISTRATOR)
1236         GetPlayer()->TeleportTo(mapid,PositionX,PositionY,PositionZ,Orientation);
1237     else
1238         SendNotification(LANG_YOU_NOT_HAVE_PERMISSION);
1239     sLog.outDebug("Received worldport command from player %s", GetPlayer()->GetName());
1240 }
1241
1242 void WorldSession::HandleWhoisOpcode(WorldPacket& recv_data)
1243 {
1244     CHECK_PACKET_SIZE(recv_data, 1);
1245
1246     sLog.outDebug("Received opcode CMSG_WHOIS");
1247     std::string charname;
1248     recv_data >> charname;
1249
1250     if (GetSecurity() < SEC_ADMINISTRATOR)
1251     {
1252         SendNotification(LANG_YOU_NOT_HAVE_PERMISSION);
1253         return;
1254     }
1255
1256     if(charname.empty() || !normalizePlayerName (charname))
1257     {
1258         SendNotification(LANG_NEED_CHARACTER_NAME);
1259         return;
1260     }
1261
1262     Player *plr = objmgr.GetPlayer(charname.c_str());
1263
1264     if(!plr)
1265     {
1266         SendNotification(LANG_PLAYER_NOT_EXIST_OR_OFFLINE, charname.c_str());
1267         return;
1268     }
1269
1270     uint32 accid = plr->GetSession()->GetAccountId();
1271
1272     QueryResult *result = loginDatabase.PQuery("SELECT username,email,last_ip FROM account WHERE id=%u", accid);
1273     if(!result)
1274     {
1275         SendNotification(LANG_ACCOUNT_FOR_PLAYER_NOT_FOUND, charname.c_str());
1276         return;
1277     }
1278
1279     Field *fields = result->Fetch();
1280     std::string acc = fields[0].GetCppString();
1281     if(acc.empty())
1282         acc = "Unknown";
1283     std::string email = fields[1].GetCppString();
1284     if(email.empty())
1285         email = "Unknown";
1286     std::string lastip = fields[2].GetCppString();
1287     if(lastip.empty())
1288         lastip = "Unknown";
1289
1290     std::string msg = charname + "'s " + "account is " + acc + ", e-mail: " + email + ", last ip: " + lastip;
1291
1292     WorldPacket data(SMSG_WHOIS, msg.size()+1);
1293     data << msg;
1294     _player->GetSession()->SendPacket(&data);
1295
1296     delete result;
1297
1298     sLog.outDebug("Received whois command from player %s for character %s", GetPlayer()->GetName(), charname.c_str());
1299 }
1300
1301 void WorldSession::HandleReportSpamOpcode( WorldPacket & recv_data )
1302 {
1303     CHECK_PACKET_SIZE(recv_data, 1+8);
1304     sLog.outDebug("WORLD: CMSG_REPORT_SPAM");
1305     recv_data.hexlike();
1306
1307     uint8 spam_type;                                        // 0 - mail, 1 - chat
1308     uint64 spammer_guid;
1309     uint32 unk1, unk2, unk3, unk4 = 0;
1310     std::string description = "";
1311     recv_data >> spam_type;                                 // unk 0x01 const, may be spam type (mail/chat)
1312     recv_data >> spammer_guid;                              // player guid
1313     switch(spam_type)
1314     {
1315         case 0:
1316             CHECK_PACKET_SIZE(recv_data, recv_data.rpos()+4+4+4);
1317             recv_data >> unk1;                              // const 0
1318             recv_data >> unk2;                              // probably mail id
1319             recv_data >> unk3;                              // const 0
1320             break;
1321         case 1:
1322             CHECK_PACKET_SIZE(recv_data, recv_data.rpos()+4+4+4+4+1);
1323             recv_data >> unk1;                              // probably language
1324             recv_data >> unk2;                              // message type?
1325             recv_data >> unk3;                              // probably channel id
1326             recv_data >> unk4;                              // unk random value
1327             recv_data >> description;                       // spam description string (messagetype, channel name, player name, message)
1328             break;
1329     }
1330
1331     // NOTE: all chat messages from this spammer automatically ignored by spam reporter until logout in case chat spam.
1332     // if it's mail spam - ALL mails from this spammer automatically removed by client
1333
1334     // Complaint Received message
1335     WorldPacket data(SMSG_COMPLAIN_RESULT, 1);
1336     data << uint8(0);
1337     SendPacket(&data);
1338
1339     sLog.outDebug("REPORT SPAM: type %u, guid %u, unk1 %u, unk2 %u, unk3 %u, unk4 %u, message %s", spam_type, GUID_LOPART(spammer_guid), unk1, unk2, unk3, unk4, description.c_str());
1340 }
1341
1342 void WorldSession::HandleRealmStateRequestOpcode( WorldPacket & recv_data )
1343 {
1344     CHECK_PACKET_SIZE(recv_data, 4);
1345
1346     sLog.outDebug("CMSG_REALM_SPLIT");
1347
1348     uint32 unk;
1349     std::string split_date = "01/01/01";
1350     recv_data >> unk;
1351
1352     WorldPacket data(SMSG_REALM_SPLIT, 4+4+split_date.size()+1);
1353     data << unk;
1354     data << uint32(0x00000000);                             // realm split state
1355     // split states:
1356     // 0x0 realm normal
1357     // 0x1 realm split
1358     // 0x2 realm split pending
1359     data << split_date;
1360     SendPacket(&data);
1361     //sLog.outDebug("response sent %u", unk);
1362 }
1363
1364 void WorldSession::HandleFarSightOpcode( WorldPacket & recv_data )
1365 {
1366     CHECK_PACKET_SIZE(recv_data, 1);
1367
1368     sLog.outDebug("WORLD: CMSG_FAR_SIGHT");
1369     //recv_data.hexlike();
1370
1371     uint8 unk;
1372     recv_data >> unk;
1373
1374     switch(unk)
1375     {
1376         case 0:
1377             //WorldPacket data(SMSG_CLEAR_FAR_SIGHT_IMMEDIATE, 0)
1378             //SendPacket(&data);
1379             //_player->SetUInt64Value(PLAYER_FARSIGHT, 0);
1380             sLog.outDebug("Removed FarSight from player %u", _player->GetGUIDLow());
1381             break;
1382         case 1:
1383             sLog.outDebug("Added FarSight " I64FMT " to player %u", _player->GetFarSight(), _player->GetGUIDLow());
1384             break;
1385     }
1386 }
1387
1388 void WorldSession::HandleChooseTitleOpcode( WorldPacket & recv_data )
1389 {
1390     CHECK_PACKET_SIZE(recv_data, 4);
1391
1392     sLog.outDebug("CMSG_SET_TITLE");
1393
1394     int32 title;
1395     recv_data >> title;
1396
1397     // -1 at none
1398     if(title > 0 && title < 128)
1399     {
1400        if(!GetPlayer()->HasTitle(title))
1401             return;
1402     }
1403     else
1404         title = 0;
1405
1406     GetPlayer()->SetUInt32Value(PLAYER_CHOSEN_TITLE, title);
1407 }
1408
1409 void WorldSession::HandleAllowMoveAckOpcode( WorldPacket & recv_data )
1410 {
1411     CHECK_PACKET_SIZE(recv_data, 4+4);
1412
1413     sLog.outDebug("CMSG_ALLOW_MOVE_ACK");
1414
1415     uint32 counter, time_;
1416     recv_data >> counter >> time_;
1417
1418     // time_ seems always more than getMSTime()
1419     uint32 diff = getMSTimeDiff(getMSTime(),time_);
1420
1421     sLog.outDebug("response sent: counter %u, time %u (HEX: %X), ms. time %u, diff %u", counter, time_, time_, getMSTime(), diff);
1422 }
1423
1424 void WorldSession::HandleResetInstancesOpcode( WorldPacket & /*recv_data*/ )
1425 {
1426     sLog.outDebug("WORLD: CMSG_RESET_INSTANCES");
1427     Group *pGroup = _player->GetGroup();
1428     if(pGroup)
1429     {
1430         if(pGroup->IsLeader(_player->GetGUID()))
1431             pGroup->ResetInstances(INSTANCE_RESET_ALL, _player);
1432     }
1433     else
1434         _player->ResetInstances(INSTANCE_RESET_ALL);
1435 }
1436
1437 void WorldSession::HandleDungeonDifficultyOpcode( WorldPacket & recv_data )
1438 {
1439     CHECK_PACKET_SIZE(recv_data, 4);
1440
1441     sLog.outDebug("MSG_SET_DUNGEON_DIFFICULTY");
1442
1443     uint32 mode;
1444     recv_data >> mode;
1445
1446     if(mode == _player->GetDifficulty())
1447         return;
1448
1449     if(mode > DIFFICULTY_HEROIC)
1450     {
1451         sLog.outError("WorldSession::HandleDungeonDifficultyOpcode: player %d sent an invalid instance mode %d!", _player->GetGUIDLow(), mode);
1452         return;
1453     }
1454
1455     // cannot reset while in an instance
1456     Map *map = _player->GetMap();
1457     if(map && map->IsDungeon())
1458     {
1459         sLog.outError("WorldSession::HandleDungeonDifficultyOpcode: player %d tried to reset the instance while inside!", _player->GetGUIDLow());
1460         return;
1461     }
1462
1463     if(_player->getLevel() < LEVELREQUIREMENT_HEROIC)
1464         return;
1465     Group *pGroup = _player->GetGroup();
1466     if(pGroup)
1467     {
1468         if(pGroup->IsLeader(_player->GetGUID()))
1469         {
1470             // the difficulty is set even if the instances can't be reset
1471             //_player->SendDungeonDifficulty(true);
1472             pGroup->ResetInstances(INSTANCE_RESET_CHANGE_DIFFICULTY, _player);
1473             pGroup->SetDifficulty(mode);
1474         }
1475     }
1476     else
1477     {
1478         _player->ResetInstances(INSTANCE_RESET_CHANGE_DIFFICULTY);
1479         _player->SetDifficulty(mode);
1480     }
1481 }
1482
1483 void WorldSession::HandleNewUnknownOpcode( WorldPacket & recv_data )
1484 {
1485     sLog.outDebug("New Unknown Opcode %u", recv_data.GetOpcode());
1486     recv_data.hexlike();
1487     /*
1488     New Unknown Opcode 837
1489     STORAGE_SIZE: 60
1490     02 00 00 00 00 00 00 00 | 00 00 00 00 01 20 00 00
1491     89 EB 33 01 71 5C 24 C4 | 15 03 35 45 74 47 8B 42
1492     BA B8 1B 40 00 00 00 00 | 00 00 00 00 77 66 42 BF
1493     23 91 26 3F 00 00 60 41 | 00 00 00 00
1494
1495     New Unknown Opcode 837
1496     STORAGE_SIZE: 44
1497     02 00 00 00 00 00 00 00 | 00 00 00 00 00 00 80 00
1498     7B 80 34 01 84 EA 2B C4 | 5F A1 36 45 C9 39 1C 42
1499     BA B8 1B 40 CE 06 00 00 | 00 00 80 3F
1500     */
1501 }
1502
1503 void WorldSession::HandleDismountOpcode( WorldPacket & /*recv_data*/ )
1504 {
1505     sLog.outDebug("WORLD: CMSG_CANCEL_MOUNT_AURA");
1506     //recv_data.hexlike();
1507
1508     //If player is not mounted, so go out :)
1509     if (!_player->IsMounted())                              // not blizz like; no any messages on blizz
1510     {
1511         ChatHandler(this).SendSysMessage(LANG_CHAR_NON_MOUNTED);
1512         return;
1513     }
1514
1515     if(_player->isInFlight())                               // not blizz like; no any messages on blizz
1516     {
1517         ChatHandler(this).SendSysMessage(LANG_YOU_IN_FLIGHT);
1518         return;
1519     }
1520
1521     _player->Unmount();
1522     _player->RemoveSpellsCausingAura(SPELL_AURA_MOUNTED);
1523 }
1524
1525 void WorldSession::HandleMoveFlyModeChangeAckOpcode( WorldPacket & recv_data )
1526 {
1527     CHECK_PACKET_SIZE(recv_data, 8+4+4);
1528
1529     // fly mode on/off
1530     sLog.outDebug("WORLD: CMSG_MOVE_SET_CAN_FLY_ACK");
1531     //recv_data.hexlike();
1532
1533     uint64 guid;
1534     uint32 unk;
1535     uint32 flags;
1536
1537     recv_data >> guid >> unk >> flags;
1538
1539     _player->SetUnitMovementFlags(flags);
1540     /*
1541     on:
1542     25 00 00 00 00 00 00 00 | 00 00 00 00 00 00 80 00
1543     85 4E A9 01 19 BA 7A C3 | 42 0D 70 44 44 B0 A8 42
1544     78 15 94 40 39 03 00 00 | 00 00 80 3F
1545     off:
1546     25 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00
1547     10 FD A9 01 19 BA 7A C3 | 42 0D 70 44 44 B0 A8 42
1548     78 15 94 40 39 03 00 00 | 00 00 00 00
1549     */
1550 }
1551
1552 void WorldSession::HandleRequestPetInfoOpcode( WorldPacket & /*recv_data */)
1553 {
1554     /*
1555         sLog.outDebug("WORLD: CMSG_REQUEST_PET_INFO");
1556         recv_data.hexlike();
1557     */
1558 }
1559
1560 void WorldSession::HandleSetTaxiBenchmarkOpcode( WorldPacket & recv_data )
1561 {
1562     CHECK_PACKET_SIZE(recv_data, 1);
1563
1564     uint8 mode;
1565     recv_data >> mode;
1566
1567     sLog.outDebug("Client used \"/timetest %d\" command", mode);
1568 }