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serverForTelnetUbuntuV.cpp
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#include "global.h"
#include "saveData.h"
#include "filter.h"
#include "log.h"
logNameSpace::Log prlog;
int showForSend(string, filter, bool, ClientSocketFlagStruct::states);
map<string, int> StringToInt =
{
{"connect", 1},
{"del", 2},
{"show", 3},
{"cmd", 4}
};
bool send_message(SOCKET sock, const std::string &message)
{
std::ostringstream oss;
oss << message.size() << "\r\n\r\n\r\n\r\n\r\n"
<< message; // 构建消息，包含长度和实际数据
std::string formatted_message = oss.str();
int total_sent = 0;
int message_length = formatted_message.size();
const char *data = formatted_message.c_str();
while (total_sent < message_length)
{
int bytes_sent = send(sock, data + total_sent, message_length - total_sent, 0);
if (bytes_sent == SOCKET_ERROR)
{
return false; // 发送失败
}
total_sent += bytes_sent;
}
return true; // 发送成功
}
bool receive_message(SOCKET sock, std::string &message)
{
std::string length_str;
char buffer[16384] = {0};
int received;
// 首先读取长度部分，直到接收到 \r\n
while (true)
{
received = recv(sock, buffer, 1, 0); // 每次读取一个字节
if (received <= 0)
{
return false; // 连接断开或读取出错
}
if (buffer[0] == '\r')
{
// 继续读取\n
received = recv(sock, buffer, 1, 0);
if (received <= 0 || buffer[0] != '\n')
{
return false; // 格式错误
}
for (int i = 1; i <= 4; i++)
{
received = recv(sock, buffer, 1, 0);
if (received <= 0 || buffer[0] != '\r')
{
return false; // 格式错误
}
received = recv(sock, buffer, 1, 0);
if (received <= 0 || buffer[0] != '\n')
{
return false; // 格式错误
}
}
break; // 读取到 \r\n，退出循环
}
length_str += buffer[0];
}
int data_length = std::stoi(length_str); // 转换长度字符串为整数
message.resize(data_length);
int total_received = 0;
while (total_received < data_length)
{
received = recv(sock, &message[total_received], data_length - total_received, 0);
if (received <= 0)
{
return false; // 连接断开或读取出错
}
total_received += received;
}
return true; // 接收成功
}
int initServer(SOCKET &ListenSocket, sockaddr_in &sockAddr, int port)
{
auto funlog = prlog.getFunLog("initServer");
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
int iResult = WSAStartup(MAKEWORD(2, 2), &wsaData);
if (iResult != 0)
{
*funlog << "WSAStartup() failed with error: " << iResult << "\n";
*funlog << "initServer End\n";
return iResult;
}
#endif
// 创建套接字
ListenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (ListenSocket == INVALID_SOCKET)
{
int errorCode = WSAGetLastError();
*funlog << "socket() failed with error: " << errorCode << "\n";
*funlog << "initServer End\n";
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
WSACleanup();
#endif
return errorCode;
}
// 绑定套接字
sockAddr.sin_family = AF_INET;
sockAddr.sin_addr.s_addr = INADDR_ANY;
sockAddr.sin_port = htons(port);
if (bind(ListenSocket, (SOCKADDR *)&sockAddr, sizeof(sockAddr)) == SOCKET_ERROR)
{
closesocket(ListenSocket);
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
WSACleanup();
#endif
int errorCode = WSAGetLastError();
*funlog << "bind() failed with error: " << errorCode << "\n";
*funlog << "initServer End\n";
return errorCode;
}
// 监听套接字
if (listen(ListenSocket, 5) == SOCKET_ERROR)
{
closesocket(ListenSocket);
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
WSACleanup();
#endif
int errorCode = WSAGetLastError();
*funlog << "listen() failed with error: " << errorCode << "\n";
*funlog << "initServer End\n";
return errorCode;
}
*funlog << "initServer End\n";
return 0;
}
string StringTime(time_t t1)
{
auto funlog = prlog.getFunLog("StringTime");
time_t t = t1;
char tmp[64];
struct tm *timinfo;
timinfo = localtime(&t);
strftime(tmp, sizeof(tmp), "%Y%m%d%H%M", timinfo);
*funlog << "String Time End\n";
return tmp;
}
void setServerOrClientExit(SEIDForSocketStruct &s)
{
auto funlog = prlog.getFunLog("setServerOrClientExit SEID:" + s.SEID);
// 设置退出标志
{
std::lock_guard<std::mutex> lock(s.OtherValueLock);
s.isBack = true;
s.isSocketExit = false;
*funlog << "set status isBack\n";
}
// 关闭测试套接字
{
std::lock_guard<std::mutex> lock(s.ServerHealthySocketLock);
closesocket(s.socketH);
*funlog << "close healthy cheacksocket\n";
}
// 关闭连接套接字
{
std::lock_guard<std::mutex> lock(s.ServerSocketLock);
closesocket(s.ServerSocket);
*funlog << "close ServerSocket\n";
}
*funlog << "setServerOrClientExit End\n";
}
void HealthyCheack()
{
auto funlog = prlog.getFunLog("HealthyCheack");
while (1)
{
if (!HealthyQueue.empty())
{
healthyLock();
for (int i = 0; i < HealthyQueue.size(); i++)
{
SOCKET s;
SEIDForSocketStruct *temp;
string SEID = HealthyQueue.front().SEID;
if (HealthyQueue.front().isServer)
{
*funlog << "start Server HealthyCheck,SEID:" << SEID << "\n";
temp = &ServerSEIDMap[SEID];
}
else
{
*funlog << "start Client HealthyCheck,SEID:" << SEID << "\n";
temp = &ClientSEIDMap[SEID];
}
std::lock_guard<std::mutex> lock(temp->ServerHealthySocketLock);
srand(time(NULL) + rand());
string sendMsg = to_string(rand() % 1000000000);
string buf;
int timeout = 3000;
int state = send_message(temp->socketH, sendMsg);
int state1 = receive_message(temp->socketH, buf);
setsockopt(temp->socketH, SOL_SOCKET, SO_SNDTIMEO, (const char *)&timeout, sizeof(timeout));
setsockopt(temp->socketH, SOL_SOCKET, SO_RCVTIMEO, (const char *)&timeout, sizeof(timeout));
if (strcmp(buf.c_str(), "\r\nClose\r\n") == 0)
{
*funlog << (HealthyQueue.front().isServer ? "Server" : "Client")
<< " HealthyCheck Status:Close SEID:" << SEID << "\n";
HealthyQueue.pop();
setServerOrClientExit(*temp);
continue;
}
if (strcmp(buf.c_str(), sendMsg.c_str()) != 0 || temp->isBack || !state || !state1)
{
*funlog << (HealthyQueue.front().isServer ? "Server" : "Client")
<< " HealthyCheck Status:Error,error code:"
<< WSAGetLastError()
<< " SEID:" << SEID << "\n";
HealthyQueue.pop();
setServerOrClientExit(*temp);
continue;
}
HealthyQueue.push({temp->SEID, HealthyQueue.front().isServer});
HealthyQueue.pop();
temp = nullptr;
Sleep(300);
}
healthyUnlock();
}
}
}
int showForSend(string seid, filter f, bool startIf = false, ClientSocketFlagStruct::states state = ClientSocketFlagStruct::NULLs)
{
SOCKET &s = ServerSEIDMap[seid].ServerSocket;
int canShowClient = 0;
std::lock_guard<std::mutex> lock(ClientMapLock);
for (int i = 1; i <= ClientMap.size(); i++)
{
if (ServerSEIDMap[seid].isBack)
{
return -1;
}
if (!startIf || ClientMap[i - 1].state == state || f.matching(ClientMap[i - 1].ClientWanIp, ClientMap[i - 1].ClientLanIp, to_string(ClientMap[i - 1].ClientConnectPort)))
{
canShowClient++;
string sendBuf = ClientMap[i - 1].ClientWanIp + " " + ClientMap[i - 1].ClientLanIp + " " + to_string(ClientMap[i - 1].ClientConnectPort) + " " + to_string(ClientMap[i - 1].state);
std::lock_guard<std::mutex> lockSEID(ServerSEIDMap[seid].ServerSocketLock);
if (!send_message(s, sendBuf))
{
return -2;
}
}
}
std::lock_guard<std::mutex> lockSEID(ServerSEIDMap[seid].ServerSocketLock);
if (!send_message(s, "\r\n\r\nend\r\n\r\n"))
{
return -3;
}
return canShowClient;
}
void Connect(string seid, vector<string> cmods, int cmodsNum)
{
auto funlog = prlog.getFunLog("Connect SEID:" + seid);
SOCKET &s = ServerSEIDMap[seid].ServerSocket;
string recvBuf;
while (1)
{
recvBuf.clear();
{
std::lock_guard<std::mutex> lockSEID(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
break;
}
}
filter temp;
if (showForSend(seid, temp, true, ClientSocketFlagStruct::Online) < 0)
{
break;
}
bool state = false;
{
std::lock_guard<std::mutex> lockSEID(ServerSEIDMap[seid].ServerSocketLock);
state = receive_message(s, recvBuf);
}
if (!state)
{
*funlog << "Server recv error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
else if (state > 0)
{
if (strcmp(recvBuf.c_str(), "\r\nexit\r\n") == 0)
{
*funlog << "Server exit Connect "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
else if (strcmp(recvBuf.c_str(), "\r\nnext\r\n") == 0)
{
continue;
}
int setClientId = atoi(recvBuf.c_str());
int ClientIndex = -1;
for (int i = 0; i < ClientMap.size(); i++)
{
if (ClientMap[i].state == ClientSocketFlagStruct::Online)
{
setClientId--;
if (setClientId == 0)
{
ClientMap[i].state = ClientSocketFlagStruct::Use;
ClientIndex = i;
break;
}
}
}
if (ClientIndex != -1)
{
string buf, buf2, temp;
{
*funlog << "ClientIndex:" << ClientIndex << "\n";
*funlog << "ClientMap[ClientIndex].SEID:" << ClientMap[ClientIndex].SEID << "\n";
*funlog << "Server start connect Client\n";
std::lock_guard<std::mutex> lockSEIDForServer(ServerSEIDMap[seid].ServerSocketLock);
std::lock_guard<std::mutex> lockSEIDForClient(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocketLock);
if (!send_message(s, "\r\n\r\nsec\r\n\r\n"))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
if (!send_message(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocket, "\r\nstart\r\n") ||
!receive_message(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocket, buf2) ||
!send_message(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocket, "\r\n") ||
!receive_message(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocket, temp))
{
*funlog << "send/recv error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
buf2 += temp;
if (!send_message(s, buf2))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
*funlog << "Server connect init ok\n";
}
while (1)
{
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
break;
}
buf.clear();
buf2.clear();
bool state = false;
{
std::lock_guard<std::mutex> lockSEIDForServer(ServerSEIDMap[seid].ServerSocketLock);
state = receive_message(s, buf);
}
if (!state)
{
*funlog << "Server recv error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
else if (state > 0)
{
#ifdef _DEBUG
*funlog << "recv:" << buf << "\n";
#endif
std::lock_guard<std::mutex> lockSEIDForClient(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocketLock);
if (strcmp(buf.c_str(), "\r\nfexit\r\n") == 0)
{
if (!send_message(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocket, "exit\r\n") ||
receive_message(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocket, buf2))
{
*funlog << "send/recv error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
ClientMap[ClientIndex].state = ClientSocketFlagStruct::Online;
*funlog << "Server exit connect\n";
break;
}
else
{
if (!send_message(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocket, buf.c_str()))
{
*funlog << "send/recv error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
}
if (!receive_message(ClientSEIDMap[ClientMap[ClientIndex].SEID].ServerSocket, buf2) || !send_message(s, buf2))
{
*funlog << "send/recv error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
}
else
{
*funlog << "Server unkonwn error\n";
}
}
}
}
else
{
std::lock_guard<std::mutex> lockSEID(ServerSEIDMap[seid].ServerSocketLock);
if (!send_message(s, "\r\n\r\nfail\r\n\r\n"))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
*funlog << "Can`t find client\n";
}
}
// break;
*funlog << "Connect End\n";
}
int delForId(int ClientId)
{
std::lock_guard<std::mutex> lock(ClientMapLock);
SOCKET &ClientSocket = ClientSEIDMap[ClientMap[ClientId - 1].SEID].ServerSocket;
auto funlog = prlog.getFunLog("delForId SEID:" + ClientMap[ClientId - 1].SEID);
if (ClientSocket != INVALID_SOCKET && ClientMap[ClientId - 1].state != ClientSocketFlagStruct::Use)
{
if (send_message(ClientSocket, "del"))
{
*funlog << "del ok\n";
*funlog << "delForId End\n";
return 0;
}
else
{
*funlog << "del error\n";
*funlog << "delForId End\n";
return 1;
}
}
else if (ClientSocket != INVALID_SOCKET && ClientMap[ClientId - 1].state == ClientSocketFlagStruct::Use)
{
*funlog << "Is Use,can`t del\n";
*funlog << "delForId End\n";
return 2;
}
*funlog << "unknown error\n";
*funlog << "delForId End\n";
return -1;
}
void del(string seid, vector<string> cmods, int cmodsNum)
{
auto funlog = prlog.getFunLog("del SEID:" + seid);
SOCKET &s = ServerSEIDMap[seid].ServerSocket;
string recvBuf;
while (1)
{
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
break;
}
}
filter temp;
if (showForSend(seid, temp) < 0)
{
*funlog << "showForSend error\n";
break;
}
bool state = false;
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].ServerSocketLock);
state = receive_message(s, recvBuf);
}
if (!state)
{
*funlog << "Server Socket error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
else if (state > 0)
{
if (strcmp(recvBuf.c_str(), "\r\nexit\r\n") == 0)
{
*funlog << "Server exit del\n";
break;
}
else if (strcmp(recvBuf.c_str(), "\r\nnext\r\n") == 0)
{
continue;
}
int setClientId = atoi(recvBuf.c_str());
int res = delForId(setClientId);
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].ServerSocketLock);
string sendMsg;
if (res == 0)
{
sendMsg = "\r\n\r\nok\r\n\r\n";
}
else if (res == 2)
{
sendMsg = "\r\n\r\nUse\r\n\r\n";
}
else
{
sendMsg = "\r\n\r\nUnError\r\n\r\n";
}
if (!send_message(s, sendMsg))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
break;
}
}
}
*funlog << "del End\n";
}
void show(string seid, vector<string> cmods, int cmodsNum)
{
auto funlog = prlog.getFunLog("show SEID:" + seid);
SOCKET &s = ServerSEIDMap[seid].ServerSocket;
string recvBuf;
while (1)
{
filter temp;
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
break;
}
}
if (showForSend(seid, temp) < 0)
{
*funlog << "showForSend error\n";
break;
}
bool state = false;
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].ServerSocketLock);
state = receive_message(s, recvBuf);
}
if (!state)
{
*funlog << "Server Socket error "
<< "error code:" << WSAGetLastError() << "\n";
*funlog << "show End\n";
return;
}
else if (strcmp(recvBuf.c_str(), "\r\nclose\r\n") == 0)
{
*funlog << "Server exit show "
<< "error code:" << WSAGetLastError() << "\n";
*funlog << "show End\n";
return;
}
}
*funlog << "show End\n";
return;
}
void cmod(string seid, vector<string> cmods, int cmodsNum)
{
//[del,cmd,show][all,]
auto funlog = prlog.getFunLog("cmod SEID:" + seid);
SOCKET &s = ServerSEIDMap[seid].ServerSocket;
filter f;
{
addRule_error:
if (!send_message(s, "\r\ncmd error\r\n"))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
}
*funlog << "Server cmd error\n";
*funlog << "cmod End\n";
return;
}
if (strcmp(cmods[1].c_str(), "del") == 0 && cmodsNum >= 3)
{
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
*funlog << "cmod End\n";
return;
}
}
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].ServerSocketLock);
if (!send_message(s, "\r\ndel\r\n"))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
*funlog << "cmod End\n";
return;
}
}
for (int i = 2; i <= cmodsNum; i += 3)
{
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
*funlog << "cmod End\n";
return;
}
}
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].ServerSocketLock);
switch (StringToIntInComd[cmods[i]])
{
case 5:
if (!f.addRule(filter::ruleDataType::port, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
case 6:
if (!f.addRule(filter::ruleDataType::wanip, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
case 7:
if (!f.addRule(filter::ruleDataType::lanip, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
case 8:
if (!f.addRule(filter::ruleDataType::all, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
}
}
int sectClient = 0;
for (int i = 1; i <= ClientMap.size(); i++)
{
if (f.matching(ClientMap[i - 1].ClientWanIp,
ClientMap[i - 1].ClientLanIp,
to_string(ClientMap[i - 1].ClientConnectPort)) &&
ClientMap[i - 1].state != ClientSocketFlagStruct::Use)
{
sectClient++;
delForId(i);
}
}
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server exit\n";
*funlog << "cmod End\n";
return;
}
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].ServerSocketLock);
if (!send_message(s, "\r\nok\r\n") ||
!send_message(s, to_string(sectClient).c_str()) ||
!send_message(s, to_string(ClientMap.size()).c_str()))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
}
}
else if (strcmp(cmods[1].c_str(), "cmd") == 0 && cmodsNum >= 4)
{
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
*funlog << "cmod End\n";
return;
}
}
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].ServerSocketLock);
if (!send_message(s, "\r\ncmd\r\n"))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
*funlog << "cmod End\n";
return;
}
int cmdstart = 0;
// 一条指令
// cmd [port [!=,==,>,<,>=,<=] [port]] [wanip [!=,==] [ip]] [lanip [!=,==] [ip]] [all] "指令"
for (int i = 2; i <= cmodsNum && cmods[i][0] != '"'; i += 3, cmdstart = i)
{
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
*funlog << "cmod End\n";
return;
}
}
if (cmods[i][0] == '"')
{
break;
}
switch (StringToIntInComd[cmods[i]])
{
case 5:
if (!f.addRule(filter::ruleDataType::port, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
case 6:
if (!f.addRule(filter::ruleDataType::wanip, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
case 7:
if (!f.addRule(filter::ruleDataType::lanip, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
case 8:
if (!f.addRule(filter::ruleDataType::all, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
}
}
if (cmdstart > cmodsNum) // 判断指令格式是否标准
{
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
*funlog << "cmod End\n";
return;
}
}
if (!send_message(s, "\r\ncmd error\r\n"))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
*funlog << "cmod End\n";
return;
}
*funlog << "Server cmd error\n";
*funlog << "cmod End\n";
return;
}
string sendBuf;
int sectClient = 0;
// 合并指令
/*
之前的存储模式：按空格分割
*/
for (int i = cmdstart; i <= cmodsNum; i++)
{
sendBuf += cmods[i] + " ";
}
sendBuf = sendBuf.substr(1, sendBuf.length() - 2); // 去掉头尾的 ' " '
sendBuf += "\r\nexit\r\n";
std::lock_guard<std::mutex> lockForClientMapLock(ClientMapLock);
for (int i = 1; i <= ClientMap.size(); i++)
{
if (f.matching(ClientMap[i - 1].ClientWanIp, ClientMap[i - 1].ClientLanIp, to_string(ClientMap[i - 1].ClientConnectPort)) && ClientMap[i - 1].state != ClientSocketFlagStruct::Use)
{
*funlog << "Server cmd match one\n";
sectClient++;
if (!send_message(ClientSEIDMap[ClientMap[i - 1].SEID].ServerSocket, sendBuf)) // 发送指令至Client
{
*funlog << "send to Client error "
<< "error code:" << WSAGetLastError() << "\n";
if (!send_message(s, "\r\ncmd error\r\n"))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
return;
}
}
}
}
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
*funlog << "cmod End\n";
return;
}
}
std::lock_guard<std::mutex> lockForServerSEIDMapLock_ServerSocketLock(ServerSEIDMap[seid].ServerSocketLock);
if (!send_message(s, "\r\nok\r\n") ||
!send_message(s, to_string(sectClient).c_str()) ||
!send_message(s, to_string(ClientMap.size()).c_str()))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
}
}
else if (strcmp(cmods[1].c_str(), "show") == 0 && cmodsNum >= 3)
{
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
*funlog << "cmod End\n";
return;
}
}
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].ServerSocketLock);
if (!send_message(s, "\r\nsee\r\n"))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
*funlog << "cmod End\n";
return;
}
for (int i = 2; i <= cmodsNum && (cmodsNum - i) >= 2; i += 3)
{
switch (StringToIntInComd[cmods[i]])
{
case 5:
if (!f.addRule(filter::ruleDataType::port, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
case 6:
if (!f.addRule(filter::ruleDataType::wanip, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
case 7:
if (!f.addRule(filter::ruleDataType::lanip, cmods[i + 1], cmods[i + 2]))
{
goto addRule_error;
}
break;
case 8:
if (!f.addRule(filter::ruleDataType::all, NULL, NULL))
{
goto addRule_error;
}
break;
default:
goto addRule_error;
}
}
int showClient = showForSend(seid, f);
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[seid].OtherValueLock);
if (ServerSEIDMap[seid].isBack)
{
*funlog << "Server is exit\n";
*funlog << "cmod End\n";
return;
}
}
if (!send_message(s, "\r\nok\r\n") ||
!send_message(s, to_string(showClient).c_str()) ||
!send_message(s, to_string(ClientMap.size()).c_str()))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
}
}
*funlog << "cmod End\n";
return;
}
string createSEID(SOCKET sock, string something = NULL)
{
MD5 m;
m.init();
return m.encode(StringTime(time(NULL)) + to_string(sock));
}
void joinClient(string ClientWanIp, string ClientLanIp, string ClientPort, unsigned long long int OnlineTime, unsigned long long int OfflineTime, string SEID)
{
std::lock_guard<std::mutex> lock(ClientMapLock);
ClientSocketFlagStruct temp;
temp.ClientWanIp = ClientWanIp;
temp.ClientLanIp = ClientLanIp;
temp.ClientConnectPort = atoi(ClientPort.c_str());
temp.OnlineTime = OnlineTime;
temp.OfflineTime = OfflineTime;
temp.state = ClientSocketFlagStruct::states::Online;
temp.SEID = SEID;
vector<ClientSocketFlagStruct>::iterator itr = find(ClientMap.begin(), ClientMap.end(), temp);
if (itr != ClientMap.end())
{
while (ClientMap[distance(ClientMap.begin(), itr)].state == ClientSocketFlagStruct::states::Use)
;
closesocket(ClientSEIDMap[ClientMap[distance(ClientMap.begin(), itr)].SEID].ServerSocket);
ClientMap[distance(ClientMap.begin(), itr)] = temp;
}
else
{
ClientMap.push_back(temp);
}
return;
}
// void SetColor(unsigned short forecolor = 4, unsigned short backgroudcolor = 0)
// {
// HANDLE hCon = GetStdHandle(STD_OUTPUT_HANDLE); // 获取缓冲区句柄
// SetConsoleTextAttribute(hCon, forecolor | backgroudcolor); // 设置文本及背景色
// }
void ServerRS(SOCKET s)
{
string lastloginYZM;
string loginYZM;
lastloginYZM.clear();
bool loginTRUE = false;
MD5 m;
for (int i = 1; i <= 5 && !loginTRUE; i++)
{
m.init();
string recvBuf;
if (!receive_message(s, recvBuf))
{
return;
}
loginYZM = m.encode(StringTime(time(NULL)) + lastloginYZM + password);
if (recvBuf == loginYZM)
{
loginTRUE = true;
if (!send_message(s, "true"))
{
return;
}
break;
}
if (!send_message(s, "error"))
{
return;
}
lastloginYZM = loginYZM;
}
if (!loginTRUE)
{
auto funlog = prlog.getFunLog("ServerRS Temp");
*funlog << "login error\n";
return;
}
string SEID = createSEID(s, lastloginYZM + loginYZM);
auto funlog = prlog.getFunLog("ServerRS SEID:" + SEID);
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[SEID].ServerSocketLock);
if (!send_message(s, SEID.c_str()))
{
*funlog << "send to Server error "
<< "error code:" << WSAGetLastError() << "\n";
return;
}
}
{
std::lock_guard<std::mutex> lock(ServerSEIDMap[SEID].OtherValueLock);
ServerSEIDMap[SEID].isSEIDExit = true;
ServerSEIDMap[SEID].SEID = SEID;
ServerSEIDMap[SEID].ServerSocket = s;
}
std::unique_lock<std::mutex> lock(ServerSEIDMap[SEID].isSocketExitLock);
ServerSEIDMap[SEID].cv.wait(lock, [SEID]
{ return ServerSEIDMap[SEID].isSocketExit; });
*funlog << "Server online\n";
try