本文整理汇总了C++中NetworkMessage::skipBytes方法的典型用法代码示例。如果您正苦于以下问题：C++ NetworkMessage::skipBytes方法的具体用法？C++ NetworkMessage::skipBytes怎么用？C++ NetworkMessage::skipBytes使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类NetworkMessage的用法示例。
在下文中一共展示了NetworkMessage::skipBytes方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: onRecvFirstMessage
void ProtocolOld::onRecvFirstMessage(NetworkMessage& msg)
{
if (g_game.getGameState() == GAME_STATE_SHUTDOWN) {
disconnect();
return;
}
/*uint16_t clientOS =*/ msg.get<uint16_t>();
uint16_t version = msg.get<uint16_t>();
msg.skipBytes(12);
if (version <= 760) {
disconnectClient("Only clients with protocol " CLIENT_VERSION_STR " allowed!");
return;
}
if (!Protocol::RSA_decrypt(msg)) {
disconnect();
return;
}
uint32_t key[4];
key[0] = msg.get<uint32_t>();
key[1] = msg.get<uint32_t>();
key[2] = msg.get<uint32_t>();
key[3] = msg.get<uint32_t>();
enableXTEAEncryption();
setXTEAKey(key);
if (version <= 822) {
disableChecksum();
}
disconnectClient("Only clients with protocol " CLIENT_VERSION_STR " allowed!");
}示例2: onRecvFirstMessage
void ProtocolLogin::onRecvFirstMessage(NetworkMessage& msg)
{
if (g_game.getGameState() == GAME_STATE_SHUTDOWN) {
getConnection()->close();
return;
}
msg.skipBytes(2); // client OS
uint16_t version = msg.get<uint16_t>();
if (version >= 971) {
msg.skipBytes(17);
} else {
msg.skipBytes(12);
}
/*
* Skipped bytes:
* 4 bytes: protocolVersion
* 12 bytes: dat, spr, pic signatures (4 bytes each)
* 1 byte: 0
*/
#define dispatchDisconnectClient(err) g_dispatcher.addTask(createTask(std::bind(&ProtocolLogin::disconnectClient, this, err, version)))
if (version <= 760) {
dispatchDisconnectClient("Only clients with protocol " CLIENT_VERSION_STR " allowed!");
return;
}
if (!Protocol::RSA_decrypt(msg)) {
getConnection()->close();
return;
}
uint32_t key[4];
key[0] = msg.get<uint32_t>();
key[1] = msg.get<uint32_t>();
key[2] = msg.get<uint32_t>();
key[3] = msg.get<uint32_t>();
enableXTEAEncryption();
setXTEAKey(key);
if (version < CLIENT_VERSION_MIN || version > CLIENT_VERSION_MAX) {
dispatchDisconnectClient("Only clients with protocol " CLIENT_VERSION_STR " allowed!");
return;
}
if (g_game.getGameState() == GAME_STATE_STARTUP) {
dispatchDisconnectClient("Gameworld is starting up. Please wait.");
return;
}
if (g_game.getGameState() == GAME_STATE_MAINTAIN) {
dispatchDisconnectClient("Gameworld is under maintenance.\nPlease re-connect in a while.");
return;
}
BanInfo banInfo;
if (IOBan::isIpBanned(getConnection()->getIP(), banInfo)) {
if (banInfo.reason.empty()) {
banInfo.reason = "(none)";
}
std::ostringstream ss;
ss << "Your IP has been banned until " << formatDateShort(banInfo.expiresAt) << " by " << banInfo.bannedBy << ".\n\nReason specified:\n" << banInfo.reason;
dispatchDisconnectClient(ss.str());
return;
}
std::string accountName = msg.getString();
std::string password = msg.getString();
if (accountName.empty()) {
if (!g_config.getBoolean(ConfigManager::ENABLE_LIVE_CASTING)) {
dispatchDisconnectClient("Invalid account name.");
} else {
g_dispatcher.addTask(createTask(std::bind(&ProtocolLogin::getCastingStreamsList, this, password, version)));
}
return;
}
#undef dispatchDisconnectClient
g_dispatcher.addTask(createTask(std::bind(&ProtocolLogin::getCharacterList, this, accountName, password, version)));
}示例3: onRecvFirstMessage
void ProtocolSpectator::onRecvFirstMessage(NetworkMessage& msg)
{
if (g_game.getGameState() == GAME_STATE_SHUTDOWN) {
getConnection()->close();
return;
}
operatingSystem = (OperatingSystem_t)msg.get<uint16_t>();
version = msg.get<uint16_t>();
msg.skipBytes(7); // U32 clientVersion, U8 clientType
if (!RSA_decrypt(msg)) {
getConnection()->close();
return;
}
uint32_t key[4];
key[0] = msg.get<uint32_t>();
key[1] = msg.get<uint32_t>();
key[2] = msg.get<uint32_t>();
key[3] = msg.get<uint32_t>();
enableXTEAEncryption();
setXTEAKey(key);
if (operatingSystem >= CLIENTOS_OTCLIENT_LINUX) {
NetworkMessage opcodeMessage;
opcodeMessage.addByte(0x32);
opcodeMessage.addByte(0x00);
opcodeMessage.add<uint16_t>(0x00);
writeToOutputBuffer(opcodeMessage);
}
msg.skipBytes(1); // gamemaster flag
std::string password = msg.getString();
std::string characterName = msg.getString();
uint32_t timeStamp = msg.get<uint32_t>();
uint8_t randNumber = msg.getByte();
if (m_challengeTimestamp != timeStamp || m_challengeRandom != randNumber) {
getConnection()->close();
return;
}
auto dispatchDisconnectClient = [this](const std::string& msg) {
g_dispatcher.addTask(createTask(
std::bind(&ProtocolSpectator::disconnectSpectator, this, msg)));
};
if (version < CLIENT_VERSION_MIN || version > CLIENT_VERSION_MAX) {
dispatchDisconnectClient("Only clients with protocol " CLIENT_VERSION_STR " allowed!");
return;
}
if (g_game.getGameState() == GAME_STATE_STARTUP) {
dispatchDisconnectClient("Gameworld is starting up. Please wait.");
return;
}
if (g_game.getGameState() == GAME_STATE_MAINTAIN) {
dispatchDisconnectClient("Gameworld is under maintenance. Please re-connect in a while.");
return;
}
BanInfo banInfo;
if (IOBan::isIpBanned(getIP(), banInfo)) {
if (banInfo.reason.empty()) {
banInfo.reason = "(none)";
}
std::ostringstream ss;
ss << "Your IP has been banned until " << formatDateShort(banInfo.expiresAt) << " by " << banInfo.bannedBy << ".\n\nReason specified:\n" << banInfo.reason;
dispatchDisconnectClient(ss.str());
return;
}
password.erase(password.begin());
g_dispatcher.addTask(createTask(std::bind(&ProtocolSpectator::login, this, characterName, password)));
}示例4: onRecvFirstMessage
void ProtocolLogin::onRecvFirstMessage(NetworkMessage& msg)
{
if (g_game.getGameState() == GAME_STATE_SHUTDOWN) {
disconnect();
return;
}
/*uint16_t clientos = */
msg.get<uint16_t>();
uint16_t version = msg.get<uint16_t>();
msg.skipBytes(12);
/*
* Skipped bytes:
* 4 bytes: protocolVersion
* 12 bytes: dat, spr, pic signatures (4 bytes each)
* 1 byte: 0
*/
if (version <= 760) {
disconnectClient("Only clients with protocol " CLIENT_VERSION_STR " allowed!");
return;
}
if (!Protocol::RSA_decrypt(msg)) {
disconnect();
return;
}
uint32_t key[4];
key[0] = msg.get<uint32_t>();
key[1] = msg.get<uint32_t>();
key[2] = msg.get<uint32_t>();
key[3] = msg.get<uint32_t>();
enableXTEAEncryption();
setXTEAKey(key);
uint32_t accountName = msg.get<uint32_t>();
std::string password = msg.getString();
if (version < CLIENT_VERSION_MIN || version > CLIENT_VERSION_MAX) {
disconnectClient("Only clients with protocol " CLIENT_VERSION_STR " allowed!");
return;
}
if (g_game.getGameState() == GAME_STATE_STARTUP) {
disconnectClient("Gameworld is starting up. Please wait.");
return;
}
if (g_game.getGameState() == GAME_STATE_MAINTAIN) {
disconnectClient("Gameworld is under maintenance.\nPlease re-connect in a while.");
return;
}
BanInfo banInfo;
auto connection = getConnection();
if (!connection) {
return;
}
if (IOBan::isIpBanned(connection->getIP(), banInfo)) {
if (banInfo.reason.empty()) {
banInfo.reason = "(none)";
}
std::ostringstream ss;
ss << "Your IP has been banned until " << formatDateShort(banInfo.expiresAt) << " by " << banInfo.bannedBy << ".\n\nReason specified:\n" << banInfo.reason;
disconnectClient(ss.str());
return;
}
if (accountName == 0) {
disconnectClient("Invalid account name.");
return;
}
auto thisPtr = std::dynamic_pointer_cast<ProtocolLogin>(shared_from_this());
g_dispatcher.addTask(createTask(std::bind(&ProtocolLogin::getCharacterList, thisPtr, accountName, password)));
}