Project SkyFire Core
SkyFire 5.4.8 server core API documentation
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Warden Class Referenceabstract

#include <Warden.h>

Inheritance diagram for Warden:
Collaboration diagram for Warden:

Public Member Functions

void DecryptData (uint8 *buffer, uint32 length)
void EncryptData (uint8 *buffer, uint32 length)
virtual ClientWardenModule * GetModuleForClient ()=0
virtual void HandleData (ByteBuffer &buff)=0
virtual void HandleHashResult (ByteBuffer &buff)=0
virtual void Init (WorldSession *session, SessionKey const &k)=0
virtual void InitializeModule ()=0
std::string Penalty (WardenCheck *check=NULL)
virtual void RequestData ()=0
virtual void RequestHash ()=0
void RequestModule ()
void SendModuleToClient ()
void Update ()
 Warden ()
virtual ~Warden ()

Static Public Member Functions

static uint32 BuildChecksum (const uint8 *data, uint32 length)
static bool IsValidCheckSum (uint32 checksum, const uint8 *data, const uint16 length)

Private Attributes

uint32 _checkTimer
uint32 _clientResponseTimer
bool _dataSent
bool _initialized
SkyFire::Crypto::ARC4 _inputCrypto
uint8 _inputKey [16] = { }
ClientWardenModule * _module
SkyFire::Crypto::ARC4 _outputCrypto
uint8 _outputKey [16] = { }
uint32 _previousTimestamp
uint8 _seed [16] = { }
WorldSession * _session

Friends

class WardenMac
class WardenWin

Detailed Description

Definition at line 90 of file Warden.h.

Constructor & Destructor Documentation

◆ Warden()

Warden::Warden ( )

Definition at line 20 of file Warden.cpp.

References _checkTimer, _clientResponseTimer, _dataSent, _initialized, _module, _previousTimestamp, and _session.

Referenced by WardenMac::WardenMac(), and WardenWin::WardenWin().

◆ ~Warden()

Warden::~Warden ( )
virtual

Definition at line 22 of file Warden.cpp.

References _initialized, and _module.

Member Function Documentation

◆ BuildChecksum()

uint32 Warden::BuildChecksum ( const uint8 * data,
uint32 length )
static

Definition at line 154 of file Warden.cpp.

References keyData::bytes, and keyData::ints.

Referenced by WardenWin::InitializeModule(), and IsValidCheckSum().

◆ DecryptData()

void Warden::DecryptData ( uint8 * buffer,
uint32 length )

Definition at line 113 of file Warden.cpp.

References _inputCrypto.

◆ EncryptData()

void Warden::EncryptData ( uint8 * buffer,
uint32 length )

Definition at line 118 of file Warden.cpp.

References _outputCrypto.

Referenced by WardenWin::InitializeModule(), WardenMac::RequestData(), WardenWin::RequestData(), WardenMac::RequestHash(), WardenWin::RequestHash(), RequestModule(), and SendModuleToClient().

◆ GetModuleForClient()

virtual ClientWardenModule * Warden::GetModuleForClient ( )
pure virtual

Implemented in WardenMac, and WardenWin.

◆ HandleData()

virtual void Warden::HandleData ( ByteBuffer & buff)
pure virtual

Implemented in WardenMac, and WardenWin.

◆ HandleHashResult()

virtual void Warden::HandleHashResult ( ByteBuffer & buff)
pure virtual

Implemented in WardenMac, and WardenWin.

◆ Init()

virtual void Warden::Init ( WorldSession * session,
SessionKey const & k )
pure virtual

Implemented in WardenMac, and WardenWin.

◆ InitializeModule()

virtual void Warden::InitializeModule ( )
pure virtual

Implemented in WardenMac, and WardenWin.

◆ IsValidCheckSum()

bool Warden::IsValidCheckSum ( uint32 checksum,
const uint8 * data,
const uint16 length )
static

Definition at line 123 of file Warden.cpp.

References BuildChecksum(), and SF_LOG_DEBUG.

Referenced by WardenWin::HandleData().

◆ Penalty()

std::string Warden::Penalty ( WardenCheck * check = NULL)

Definition at line 165 of file Warden.cpp.

References _session, WardenCheck::Action, BAN_ACCOUNT, WardenCheck::CheckId, WardenCheck::Comment, CONFIG_WARDEN_CLIENT_BAN_DURATION, CONFIG_WARDEN_CLIENT_FAIL_ACTION, AccountMgr::GetName(), sWorld, WARDEN_ACTION_BAN, WARDEN_ACTION_KICK, and WARDEN_ACTION_LOG.

Referenced by WardenWin::HandleData(), WardenMac::HandleHashResult(), and WardenWin::HandleHashResult().

◆ RequestData()

virtual void Warden::RequestData ( )
pure virtual

Implemented in WardenMac, and WardenWin.

Referenced by Update().

◆ RequestHash()

virtual void Warden::RequestHash ( )
pure virtual

Implemented in WardenMac, and WardenWin.

◆ RequestModule()

void Warden::RequestModule ( )

Definition at line 56 of file Warden.cpp.

References _module, _session, ByteBuffer::append(), WardenModuleUse::Command, EncryptData(), WardenModuleUse::ModuleId, WardenModuleUse::ModuleKey, SF_LOG_DEBUG, WardenModuleUse::Size, SMSG_WARDEN_DATA, and WARDEN_SMSG_MODULE_USE.

Referenced by WardenMac::Init(), and WardenWin::Init().

◆ SendModuleToClient()

void Warden::SendModuleToClient ( )

Definition at line 30 of file Warden.cpp.

References _module, _session, ByteBuffer::append(), WardenModuleTransfer::Command, WardenModuleTransfer::Data, WardenModuleTransfer::DataSize, EncryptData(), SF_LOG_DEBUG, SMSG_WARDEN_DATA, and WARDEN_SMSG_MODULE_CACHE.

◆ Update()

void Warden::Update ( )

Definition at line 76 of file Warden.cpp.

References _checkTimer, _clientResponseTimer, _dataSent, _initialized, _previousTimestamp, _session, CONFIG_WARDEN_CLIENT_RESPONSE_DELAY, getMSTime(), IN_MILLISECONDS, RequestData(), secsToTimeString(), SF_LOG_WARN, and sWorld.

◆ WardenMac

friend class WardenMac
friend

Definition at line 93 of file Warden.h.

References WardenMac.

Referenced by WardenMac.

◆ WardenWin

friend class WardenWin
friend

Definition at line 92 of file Warden.h.

References WardenWin.

Referenced by WardenWin.

Member Data Documentation

◆ _checkTimer

uint32 Warden::_checkTimer
private

Definition at line 126 of file Warden.h.

Referenced by WardenWin::HandleData(), Update(), and Warden().

◆ _clientResponseTimer

uint32 Warden::_clientResponseTimer
private

Definition at line 127 of file Warden.h.

Referenced by WardenMac::HandleData(), WardenWin::HandleData(), Update(), and Warden().

◆ _dataSent

bool Warden::_dataSent
private

Definition at line 128 of file Warden.h.

Referenced by WardenMac::HandleData(), WardenWin::HandleData(), WardenMac::RequestData(), WardenWin::RequestData(), Update(), and Warden().

◆ _initialized

bool Warden::_initialized
private

Definition at line 131 of file Warden.h.

Referenced by WardenMac::HandleHashResult(), WardenWin::HandleHashResult(), Update(), Warden(), and ~Warden().

◆ _inputCrypto

SkyFire::Crypto::ARC4 Warden::_inputCrypto
private

Definition at line 124 of file Warden.h.

Referenced by DecryptData(), WardenMac::HandleHashResult(), WardenWin::HandleHashResult(), WardenMac::Init(), and WardenWin::Init().

◆ _inputKey

uint8 Warden::_inputKey[16] = { }
private

Definition at line 121 of file Warden.h.

Referenced by WardenMac::HandleHashResult(), WardenWin::HandleHashResult(), WardenMac::Init(), WardenWin::Init(), and WardenWin::RequestData().

◆ _module

ClientWardenModule* Warden::_module
private

Definition at line 130 of file Warden.h.

Referenced by WardenMac::Init(), WardenWin::Init(), RequestModule(), SendModuleToClient(), Warden(), and ~Warden().

◆ _outputCrypto

SkyFire::Crypto::ARC4 Warden::_outputCrypto
private

Definition at line 125 of file Warden.h.

Referenced by EncryptData(), WardenMac::HandleHashResult(), WardenWin::HandleHashResult(), WardenMac::Init(), and WardenWin::Init().

◆ _outputKey

uint8 Warden::_outputKey[16] = { }
private

Definition at line 122 of file Warden.h.

Referenced by WardenMac::HandleHashResult(), WardenWin::HandleHashResult(), WardenMac::Init(), and WardenWin::Init().

◆ _previousTimestamp

uint32 Warden::_previousTimestamp
private

Definition at line 129 of file Warden.h.

Referenced by WardenMac::HandleHashResult(), WardenWin::HandleHashResult(), Update(), and Warden().

◆ _seed

uint8 Warden::_seed[16] = { }
private

Definition at line 123 of file Warden.h.

Referenced by WardenMac::Init(), WardenWin::Init(), WardenMac::RequestHash(), and WardenWin::RequestHash().

◆ _session

WorldSession* Warden::_session
private

Definition at line 120 of file Warden.h.

Referenced by WardenMac::HandleData(), WardenWin::HandleData(), WardenMac::HandleHashResult(), WardenWin::HandleHashResult(), WardenMac::Init(), WardenWin::Init(), WardenWin::InitializeModule(), Penalty(), WardenMac::RequestData(), WardenWin::RequestData(), WardenMac::RequestHash(), WardenWin::RequestHash(), RequestModule(), SendModuleToClient(), Update(), and Warden().

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