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Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into 4.3.4

Browse Source 
Conflicts:
	src/server/authserver/Main.cpp
	src/server/authserver/Server/AuthSession.cpp
	src/server/authserver/Server/AuthSession.h
	src/server/game/Server/WorldSocket.cpp
	src/server/game/Server/WorldSocket.h
	src/server/scripts/World/npcs_special.cpp
This commit is contained in:
Shauren
2014-09-12 20:26:46 +02:00
parent be8111b0a2 6dff6b7425
commit 7f2cdfd166
63 changed files with 2059 additions and 1305 deletions
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123
src/server/authserver/Server/AuthSession.cpp
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@@ -53,6 +53,7 @@ enum eStatus
typedef struct AUTH_LOGON_CHALLENGE_C
{
uint8 cmd;
uint8 error;
uint16 size;
uint8 gamename[4];
@@ -71,6 +72,7 @@ typedef struct AUTH_LOGON_CHALLENGE_C
typedef struct AUTH_LOGON_PROOF_C
{
uint8 cmd;
uint8 A[32];
uint8 M1[20];
uint8 crc_hash[20];
@@ -98,6 +100,7 @@ typedef struct AUTH_LOGON_PROOF_S_OLD
typedef struct AUTH_RECONNECT_PROOF_C
{
uint8 cmd;
uint8 R1[16];
uint8 R2[20];
uint8 R3[20];
@@ -112,79 +115,88 @@ enum class BufferSizes : uint32
SRP_6_S = 0x20,
};
#define REALM_LIST_PACKET_SIZE 4
#define XFER_ACCEPT_SIZE 0
#define XFER_RESUME_SIZE 8
#define XFER_CANCEL_SIZE 0
#define AUTH_LOGON_CHALLENGE_INITIAL_SIZE 4
#define REALM_LIST_PACKET_SIZE 5
#define XFER_ACCEPT_SIZE 1
#define XFER_RESUME_SIZE 9
#define XFER_CANCEL_SIZE 1
std::unordered_map<uint8, AuthHandler> AuthSession::InitHandlers()
{
std::unordered_map<uint8, AuthHandler> handlers;
handlers[AUTH_LOGON_CHALLENGE] = { STATUS_CONNECTED, sizeof(AUTH_LOGON_CHALLENGE_C), &AuthSession::HandleLogonChallenge };
handlers[AUTH_LOGON_PROOF] = { STATUS_CONNECTED, sizeof(AUTH_LOGON_PROOF_C), &AuthSession::HandleLogonProof };
handlers[AUTH_RECONNECT_CHALLENGE] = { STATUS_CONNECTED, sizeof(AUTH_LOGON_CHALLENGE_C), &AuthSession::HandleReconnectChallenge };
handlers[AUTH_RECONNECT_PROOF] = { STATUS_CONNECTED, sizeof(AUTH_RECONNECT_PROOF_C), &AuthSession::HandleReconnectProof };
handlers[REALM_LIST] = { STATUS_AUTHED, REALM_LIST_PACKET_SIZE, &AuthSession::HandleRealmList };
handlers[XFER_ACCEPT] = { STATUS_AUTHED, XFER_ACCEPT_SIZE, &AuthSession::HandleXferAccept };
handlers[XFER_RESUME] = { STATUS_AUTHED, XFER_RESUME_SIZE, &AuthSession::HandleXferResume };
handlers[XFER_CANCEL] = { STATUS_AUTHED, XFER_CANCEL_SIZE, &AuthSession::HandleXferCancel };
handlers[AUTH_LOGON_CHALLENGE] = { STATUS_CONNECTED, AUTH_LOGON_CHALLENGE_INITIAL_SIZE, &AuthSession::HandleLogonChallenge };
handlers[AUTH_LOGON_PROOF] = { STATUS_CONNECTED, sizeof(AUTH_LOGON_PROOF_C), &AuthSession::HandleLogonProof };
handlers[AUTH_RECONNECT_CHALLENGE] = { STATUS_CONNECTED, AUTH_LOGON_CHALLENGE_INITIAL_SIZE, &AuthSession::HandleReconnectChallenge };
handlers[AUTH_RECONNECT_PROOF] = { STATUS_CONNECTED, sizeof(AUTH_RECONNECT_PROOF_C), &AuthSession::HandleReconnectProof };
handlers[REALM_LIST] = { STATUS_AUTHED, REALM_LIST_PACKET_SIZE, &AuthSession::HandleRealmList };
handlers[XFER_ACCEPT] = { STATUS_AUTHED, XFER_ACCEPT_SIZE, &AuthSession::HandleXferAccept };
handlers[XFER_RESUME] = { STATUS_AUTHED, XFER_RESUME_SIZE, &AuthSession::HandleXferResume };
handlers[XFER_CANCEL] = { STATUS_AUTHED, XFER_CANCEL_SIZE, &AuthSession::HandleXferCancel };
return handlers;
}
std::unordered_map<uint8, AuthHandler> const Handlers = AuthSession::InitHandlers();
void AuthSession::ReadHeaderHandler()
void AuthSession::ReadHandler()
{
uint8 cmd = GetHeaderBuffer()[0];
auto itr = Handlers.find(cmd);
if (itr != Handlers.end())
MessageBuffer& packet = GetReadBuffer();
while (packet.GetActiveSize())
{
// Handle dynamic size packet
uint8 cmd = packet.GetReadPointer()[0];
auto itr = Handlers.find(cmd);
if (itr == Handlers.end())
{
// well we dont handle this, lets just ignore it
packet.Reset();
break;
}
uint16 size = uint16(itr->second.packetSize);
if (packet.GetActiveSize() < size)
break;
if (cmd == AUTH_LOGON_CHALLENGE || cmd == AUTH_RECONNECT_CHALLENGE)
{
ReadData(sizeof(uint8) + sizeof(uint16)); //error + size
sAuthLogonChallenge_C* challenge = reinterpret_cast<sAuthLogonChallenge_C*>(GetDataBuffer());
AsyncReadData(challenge->size);
sAuthLogonChallenge_C* challenge = reinterpret_cast<sAuthLogonChallenge_C*>(packet.GetReadPointer());
size += challenge->size;
}
else
AsyncReadData(itr->second.packetSize);
}
else
CloseSocket();
}
void AuthSession::ReadDataHandler()
{
if (!(*this.*Handlers.at(GetHeaderBuffer()[0]).handler)())
{
CloseSocket();
return;
if (packet.GetActiveSize() < size)
break;
if (!(*this.*Handlers.at(cmd).handler)())
{
CloseSocket();
return;
}
packet.ReadCompleted(size);
}
AsyncReadHeader();
AsyncRead();
}
void AuthSession::AsyncWrite(ByteBuffer& packet)
void AuthSession::SendPacket(ByteBuffer& packet)
{
if (!IsOpen())
return;
std::lock_guard<std::mutex> guard(_writeLock);
if (!packet.empty())
{
MessageBuffer buffer;
buffer.Write(packet.contents(), packet.size());
bool needsWriteStart = _writeQueue.empty();
std::unique_lock<std::mutex> guard(_writeLock);
_writeQueue.push(std::move(packet));
if (needsWriteStart)
AuthSocket::AsyncWrite(_writeQueue.front());
QueuePacket(std::move(buffer), guard);
}
}
bool AuthSession::HandleLogonChallenge()
{
sAuthLogonChallenge_C* challenge = reinterpret_cast<sAuthLogonChallenge_C*>(GetDataBuffer());
sAuthLogonChallenge_C* challenge = reinterpret_cast<sAuthLogonChallenge_C*>(GetReadBuffer().GetReadPointer());
//TC_LOG_DEBUG("server.authserver", "[AuthChallenge] got full packet, %#04x bytes", challenge->size);
TC_LOG_DEBUG("server.authserver", "[AuthChallenge] name(%d): '%s'", challenge->I_len, challenge->I);
@@ -395,7 +407,7 @@ bool AuthSession::HandleLogonChallenge()
pkt << uint8(WOW_FAIL_UNKNOWN_ACCOUNT);
}
AsyncWrite(pkt);
SendPacket(pkt);
return true;
}
@@ -405,7 +417,7 @@ bool AuthSession::HandleLogonProof()
TC_LOG_DEBUG("server.authserver", "Entering _HandleLogonProof");
// Read the packet
sAuthLogonProof_C *logonProof = reinterpret_cast<sAuthLogonProof_C*>(GetDataBuffer());
sAuthLogonProof_C *logonProof = reinterpret_cast<sAuthLogonProof_C*>(GetReadBuffer().GetReadPointer());
// If the client has no valid version
if (_expversion == NO_VALID_EXP_FLAG)
@@ -512,10 +524,9 @@ bool AuthSession::HandleLogonProof()
// Check auth token
if ((logonProof->securityFlags & 0x04) || !_tokenKey.empty())
{
ReadData(1);
uint8 size = *(GetDataBuffer() + sizeof(sAuthLogonProof_C));
ReadData(size);
std::string token(reinterpret_cast<char*>(GetDataBuffer() + sizeof(sAuthLogonProof_C) + sizeof(size)), size);
uint8 size = *(GetReadBuffer().GetReadPointer() + sizeof(sAuthLogonProof_C));
std::string token(reinterpret_cast<char*>(GetReadBuffer().GetReadPointer() + sizeof(sAuthLogonProof_C) + sizeof(size)), size);
GetReadBuffer().ReadCompleted(sizeof(size) + size);
uint32 validToken = TOTP::GenerateToken(_tokenKey.c_str());
uint32 incomingToken = atoi(token.c_str());
if (validToken != incomingToken)
@@ -525,7 +536,7 @@ bool AuthSession::HandleLogonProof()
packet << uint8(WOW_FAIL_UNKNOWN_ACCOUNT);
packet << uint8(3);
packet << uint8(0);
AsyncWrite(packet);
SendPacket(packet);
return false;
}
}
@@ -556,7 +567,7 @@ bool AuthSession::HandleLogonProof()
std::memcpy(packet.contents(), &proof, sizeof(proof));
}
AsyncWrite(packet);
SendPacket(packet);
_isAuthenticated = true;
}
else
@@ -566,7 +577,7 @@ bool AuthSession::HandleLogonProof()
packet << uint8(WOW_FAIL_UNKNOWN_ACCOUNT);
packet << uint8(3);
packet << uint8(0);
AsyncWrite(packet);
SendPacket(packet);
TC_LOG_DEBUG("server.authserver", "'%s:%d' [AuthChallenge] account %s tried to login with invalid password!",
GetRemoteIpAddress().to_string().c_str(), GetRemotePort(), _login.c_str());
@@ -635,7 +646,7 @@ bool AuthSession::HandleLogonProof()
bool AuthSession::HandleReconnectChallenge()
{
TC_LOG_DEBUG("server.authserver", "Entering _HandleReconnectChallenge");
sAuthLogonChallenge_C* challenge = reinterpret_cast<sAuthLogonChallenge_C*>(GetDataBuffer());
sAuthLogonChallenge_C* challenge = reinterpret_cast<sAuthLogonChallenge_C*>(GetReadBuffer().GetReadPointer());
//TC_LOG_DEBUG("server.authserver", "[AuthChallenge] got full packet, %#04x bytes", challenge->size);
TC_LOG_DEBUG("server.authserver", "[AuthChallenge] name(%d): '%s'", challenge->I_len, challenge->I);
@@ -679,14 +690,14 @@ bool AuthSession::HandleReconnectChallenge()
pkt.append(_reconnectProof.AsByteArray(16).get(), 16); // 16 bytes random
pkt << uint64(0x00) << uint64(0x00); // 16 bytes zeros
AsyncWrite(pkt);
SendPacket(pkt);
return true;
}
bool AuthSession::HandleReconnectProof()
{
TC_LOG_DEBUG("server.authserver", "Entering _HandleReconnectProof");
sAuthReconnectProof_C *reconnectProof = reinterpret_cast<sAuthReconnectProof_C*>(GetDataBuffer());
sAuthReconnectProof_C *reconnectProof = reinterpret_cast<sAuthReconnectProof_C*>(GetReadBuffer().GetReadPointer());
if (_login.empty() || !_reconnectProof.GetNumBytes() || !K.GetNumBytes())
return false;
@@ -707,7 +718,7 @@ bool AuthSession::HandleReconnectProof()
pkt << uint8(AUTH_RECONNECT_PROOF);
pkt << uint8(0x00);
pkt << uint16(0x00); // 2 bytes zeros
AsyncWrite(pkt);
SendPacket(pkt);
_isAuthenticated = true;
return true;
}
@@ -832,7 +843,7 @@ bool AuthSession::HandleRealmList()
hdr << uint16(pkt.size() + RealmListSizeBuffer.size());
hdr.append(RealmListSizeBuffer); // append RealmList's size buffer
hdr.append(pkt); // append realms in the realmlist
AsyncWrite(hdr);
SendPacket(hdr);
return true;
}