TrinityCore
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Public Member Functions | Protected Types | Protected Member Functions | Protected Attributes | Private Types | Private Member Functions | Private Attributes | Friends | List of all members
WorldSession::DosProtection Class Reference

#include <WorldSession.h>

Public Member Functions

 DosProtection (WorldSession *s)
 
bool EvaluateOpcode (WorldPacket &p, time_t time) const
 

Protected Types

enum  Policy { POLICY_LOG , POLICY_KICK , POLICY_BAN }
 

Protected Member Functions

uint32 GetMaxPacketCounterAllowed (uint16 opcode) const
 

Protected Attributes

WorldSession * Session
 

Private Types

typedef std::unordered_map< uint16, PacketCounter > PacketThrottlingMap
 

Private Member Functions

 DosProtection (DosProtection const &right)=delete
 
DosProtection & operator= (DosProtection const &right)=delete
 

Private Attributes

Policy _policy
 
PacketThrottlingMap _PacketThrottlingMap
 

Friends

class World
 

Detailed Description

Definition at line 1287 of file WorldSession.h.

Member Typedef Documentation

◆ PacketThrottlingMap

typedef std::unordered_map<uint16, PacketCounter> WorldSession::DosProtection::PacketThrottlingMap
private

Definition at line 1307 of file WorldSession.h.

Member Enumeration Documentation

◆ Policy

enum WorldSession::DosProtection::Policy
protected
Enumerator
POLICY_LOG 
POLICY_KICK 
POLICY_BAN 

Definition at line 1294 of file WorldSession.h.

Constructor & Destructor Documentation

◆ DosProtection() [1/2]

WorldSession::DosProtection::DosProtection ( WorldSession *  s)

Definition at line 1507 of file WorldSession.cpp.

◆ DosProtection() [2/2]

WorldSession::DosProtection::DosProtection ( DosProtection const &  right)
privatedelete

Member Function Documentation

◆ EvaluateOpcode()

bool WorldSession::DosProtection::EvaluateOpcode ( WorldPacket &  p,
time_t  time 
) const

Definition at line 1208 of file WorldSession.cpp.

References _PacketThrottlingMap, _policy, PacketCounter::amountCounter, BAN_ACCOUNT, BAN_CHARACTER, BAN_IP, CONFIG_PACKET_SPOOF_BANDURATION, CONFIG_PACKET_SPOOF_BANMODE, WorldSession::GetAccountId(), WorldSession::GetLatency(), GetMaxPacketCounterAllowed(), WorldPacket::GetOpcode(), WorldSession::GetPlayerName(), WorldSession::GetRemoteAddress(), WorldSession::KickPlayer(), PacketCounter::lastReceiveTime, opcodeTable, POLICY_BAN, POLICY_KICK, POLICY_LOG, sAccountMgr, Session, sWorld, and TC_LOG_WARN.

Referenced by WorldSession::Update().

◆ GetMaxPacketCounterAllowed()

uint32 WorldSession::DosProtection::GetMaxPacketCounterAllowed ( uint16  opcode) const
protected

Definition at line 1262 of file WorldSession.cpp.

References CMSG_ACTIVATETAXI, CMSG_ACTIVATETAXIEXPRESS, CMSG_ADD_FRIEND, CMSG_ALTER_APPEARANCE, CMSG_AREA_SPIRIT_HEALER_QUERY, CMSG_ARENA_TEAM_ACCEPT, CMSG_ARENA_TEAM_DECLINE, CMSG_ARENA_TEAM_DISBAND, CMSG_ARENA_TEAM_INVITE, CMSG_ARENA_TEAM_LEADER, CMSG_ARENA_TEAM_LEAVE, CMSG_ARENA_TEAM_QUERY, CMSG_ARENA_TEAM_REMOVE, CMSG_ATTACK_STOP, CMSG_AUTOBANK_ITEM, CMSG_AUTOSTORE_BANK_ITEM, CMSG_BANKER_ACTIVATE, CMSG_BATTLEMASTER_JOIN_ARENA, CMSG_BEGIN_TRADE, CMSG_BUG, CMSG_BUY_BANK_SLOT, CMSG_CALENDAR_ADD_EVENT, CMSG_CALENDAR_COMPLAIN, CMSG_CALENDAR_COPY_EVENT, CMSG_CALENDAR_EVENT_INVITE, CMSG_CALENDAR_EVENT_MODERATOR_STATUS, CMSG_CALENDAR_EVENT_REMOVE_INVITE, CMSG_CALENDAR_EVENT_RSVP, CMSG_CALENDAR_EVENT_SIGNUP, CMSG_CALENDAR_GET_CALENDAR, CMSG_CALENDAR_REMOVE_EVENT, CMSG_CALENDAR_UPDATE_EVENT, CMSG_CHANGE_SEATS_ON_CONTROLLED_VEHICLE, CMSG_CHAR_CREATE, CMSG_CHAR_CUSTOMIZE, CMSG_CHAR_DELETE, CMSG_CHAR_ENUM, CMSG_CHAR_FACTION_CHANGE, CMSG_CHAR_RACE_CHANGE, CMSG_CHAR_RENAME, CMSG_COMPLETE_CINEMATIC, CMSG_CONTACT_LIST, CMSG_CONTROLLER_EJECT_PASSENGER, CMSG_CORPSE_MAP_POSITION_QUERY, CMSG_CREATURE_QUERY, CMSG_DEL_FRIEND, CMSG_DELETEEQUIPMENT_SET, CMSG_DISMISS_CONTROLLED_VEHICLE, CMSG_DISMISS_CRITTER, CMSG_DUEL_ACCEPTED, CMSG_DUEL_CANCELLED, CMSG_EQUIPMENT_SET_SAVE, CMSG_FORCE_FLIGHT_BACK_SPEED_CHANGE_ACK, CMSG_FORCE_FLIGHT_SPEED_CHANGE_ACK, CMSG_FORCE_PITCH_RATE_CHANGE_ACK, CMSG_FORCE_RUN_BACK_SPEED_CHANGE_ACK, CMSG_FORCE_RUN_SPEED_CHANGE_ACK, CMSG_FORCE_SWIM_BACK_SPEED_CHANGE_ACK, CMSG_FORCE_SWIM_SPEED_CHANGE_ACK, CMSG_FORCE_TURN_RATE_CHANGE_ACK, CMSG_FORCE_WALK_SPEED_CHANGE_ACK, CMSG_GAMEOBJ_REPORT_USE, CMSG_GAMEOBJ_USE, CMSG_GAMEOBJECT_QUERY, CMSG_GM_REPORT_LAG, CMSG_GMRESPONSE_RESOLVE, CMSG_GMSURVEY_SUBMIT, CMSG_GMTICKET_CREATE, CMSG_GMTICKET_DELETETICKET, CMSG_GMTICKET_UPDATETEXT, CMSG_GROUP_ACCEPT, CMSG_GROUP_ASSISTANT_LEADER, CMSG_GROUP_CHANGE_SUB_GROUP, CMSG_GROUP_DECLINE, CMSG_GROUP_DISBAND, CMSG_GROUP_INVITE, CMSG_GROUP_RAID_CONVERT, CMSG_GROUP_SET_LEADER, CMSG_GROUP_UNINVITE, CMSG_GROUP_UNINVITE_GUID, CMSG_GUILD_ACCEPT, CMSG_GUILD_ADD_RANK, CMSG_GUILD_BANK_BUY_TAB, CMSG_GUILD_BANK_DEPOSIT_MONEY, CMSG_GUILD_BANK_QUERY_TAB, CMSG_GUILD_BANK_UPDATE_TAB, CMSG_GUILD_BANK_WITHDRAW_MONEY, CMSG_GUILD_DECLINE, CMSG_GUILD_DEL_RANK, CMSG_GUILD_DISBAND, CMSG_GUILD_INFO_TEXT, CMSG_GUILD_INVITE, CMSG_GUILD_LEADER, CMSG_GUILD_LEAVE, CMSG_GUILD_MOTD, CMSG_GUILD_QUERY, CMSG_GUILD_RANK, CMSG_GUILD_SET_OFFICER_NOTE, CMSG_GUILD_SET_PUBLIC_NOTE, CMSG_HEARTH_AND_RESURRECT, CMSG_INITIATE_TRADE, CMSG_INSPECT, CMSG_ITEM_NAME_QUERY, CMSG_ITEM_QUERY_SINGLE, CMSG_ITEM_REFUND, CMSG_ITEM_REFUND_INFO, CMSG_LEARN_PREVIEW_TALENTS, CMSG_LEARN_PREVIEW_TALENTS_PET, CMSG_LEAVE_BATTLEFIELD, CMSG_LOGOUT_CANCEL, CMSG_LOGOUT_REQUEST, CMSG_LOOT_METHOD, CMSG_MESSAGECHAT, CMSG_MOVE_TIME_SKIPPED, CMSG_NAME_QUERY, CMSG_NPC_TEXT_QUERY, CMSG_OPT_OUT_OF_LOOT, CMSG_PAGE_TEXT_QUERY, CMSG_PET_ABANDON, CMSG_PET_NAME_QUERY, CMSG_PET_RENAME, CMSG_PETITION_BUY, CMSG_PETITION_QUERY, CMSG_PETITION_SIGN, CMSG_PLAYER_LOGIN, CMSG_PLAYER_LOGOUT, CMSG_PLAYER_VEHICLE_ENTER, CMSG_QUERY_INSPECT_ACHIEVEMENTS, CMSG_QUERY_QUESTS_COMPLETED, CMSG_QUERY_TIME, CMSG_QUEST_CONFIRM_ACCEPT, CMSG_QUEST_POI_QUERY, CMSG_QUEST_QUERY, CMSG_QUESTGIVER_ACCEPT_QUEST, CMSG_QUESTGIVER_CANCEL, CMSG_QUESTGIVER_CHOOSE_REWARD, CMSG_QUESTGIVER_COMPLETE_QUEST, CMSG_QUESTGIVER_QUERY_QUEST, CMSG_QUESTGIVER_REQUEST_REWARD, CMSG_QUESTGIVER_STATUS_MULTIPLE_QUERY, CMSG_QUESTGIVER_STATUS_QUERY, CMSG_QUESTLOG_REMOVE_QUEST, CMSG_READY_FOR_ACCOUNT_DATA_TIMES, CMSG_REALM_SPLIT, CMSG_REMOVE_GLYPH, CMSG_REPOP_REQUEST, CMSG_REPORT_PVP_AFK, CMSG_REQUEST_PARTY_MEMBER_STATS, CMSG_REQUEST_VEHICLE_EXIT, CMSG_REQUEST_VEHICLE_NEXT_SEAT, CMSG_REQUEST_VEHICLE_PREV_SEAT, CMSG_REQUEST_VEHICLE_SWITCH_SEAT, CMSG_RESET_INSTANCES, CMSG_SELF_RES, CMSG_SET_ACTION_BUTTON, CMSG_SET_CONTACT_NOTES, CMSG_SET_GUILD_BANK_TEXT, CMSG_SET_SHEATHED, CMSG_SOCKET_GEMS, CMSG_SPELLCLICK, CMSG_STANDSTATECHANGE, CMSG_TAXINODE_STATUS_QUERY, CMSG_TAXIQUERYAVAILABLENODES, CMSG_TIME_SYNC_RESP, CMSG_TOGGLE_PVP, CMSG_TRAINER_BUY_SPELL, CMSG_TURN_IN_PETITION, CMSG_UNLEARN_SKILL, CMSG_WHO, CMSG_WRAP_ITEM, MAX_QUEST_LOG_SIZE, MSG_CORPSE_QUERY, MSG_GUILD_BANK_LOG_QUERY, MSG_GUILD_EVENT_LOG_QUERY, MSG_MOVE_HEARTBEAT, MSG_MOVE_SET_FACING, MSG_PARTY_ASSIGNMENT, MSG_PETITION_DECLINE, MSG_PETITION_RENAME, MSG_QUERY_GUILD_BANK_TEXT, MSG_QUERY_NEXT_MAIL_TIME, MSG_RAID_READY_CHECK, MSG_RAID_TARGET_UPDATE, MSG_RANDOM_ROLL, MSG_SAVE_GUILD_EMBLEM, MSG_SET_DUNGEON_DIFFICULTY, MSG_SET_RAID_DIFFICULTY, MSG_TALENT_WIPE_CONFIRM, and PLAYER_SLOTS_COUNT.

Referenced by EvaluateOpcode().

◆ operator=()

DosProtection & WorldSession::DosProtection::operator= ( DosProtection const &  right)
privatedelete

Friends And Related Symbol Documentation

◆ World

friend class World
friend

Definition at line 1289 of file WorldSession.h.

Member Data Documentation

◆ _PacketThrottlingMap

PacketThrottlingMap WorldSession::DosProtection::_PacketThrottlingMap
mutableprivate

Definition at line 1309 of file WorldSession.h.

Referenced by EvaluateOpcode().

◆ _policy

Policy WorldSession::DosProtection::_policy
private

Definition at line 1306 of file WorldSession.h.

Referenced by EvaluateOpcode().

◆ Session

WorldSession* WorldSession::DosProtection::Session
protected

Definition at line 1303 of file WorldSession.h.

Referenced by EvaluateOpcode().

The documentation for this class was generated from the following files: