This commit is contained in:
Lion Kortlepel
2024-06-17 22:01:15 +02:00
parent 3488136ca4
commit a82b9fb36f
21 changed files with 1085 additions and 1017 deletions

View File

@@ -5,87 +5,91 @@
///
/// Created by Anonymous275 on 5/8/2020
///
#include "Zlib/Compressor.h"
#include "Network/network.hpp"
#include "Zlib/Compressor.h"
#if defined(_WIN32)
#include <ws2tcpip.h>
#elif defined(__linux__)
#include <sys/socket.h>
#include <sys/types.h>
#include "linuxfixes.h"
#include <arpa/inet.h>
#include <cstring>
#include <errno.h>
#include <netdb.h>
#include <arpa/inet.h>
#include "linuxfixes.h"
#include <sys/socket.h>
#include <sys/types.h>
#endif
#include "Logger.h"
#include <string>
#include <set>
#include <string>
SOCKET UDPSock = -1;
sockaddr_in* ToServer = nullptr;
void UDPSend(std::string Data){
if(ClientID == -1 || UDPSock == -1)return;
if(Data.length() > 400){
void UDPSend(std::string Data) {
if (ClientID == -1 || UDPSock == -1)
return;
if (Data.length() > 400) {
std::string CMP(Comp(Data));
Data = "ABG:" + CMP;
}
std::string Packet = char(ClientID+1) + std::string(":") + Data;
std::string Packet = char(ClientID + 1) + std::string(":") + Data;
int sendOk = sendto(UDPSock, Packet.c_str(), int(Packet.size()), 0, (sockaddr*)ToServer, sizeof(*ToServer));
if (sendOk == SOCKET_ERROR)error("Error Code : " + std::to_string(WSAGetLastError()));
if (sendOk == SOCKET_ERROR)
error("Error Code : " + std::to_string(WSAGetLastError()));
}
void SendLarge(std::string Data){
if(Data.length() > 400){
void SendLarge(std::string Data) {
if (Data.length() > 400) {
std::string CMP(Comp(Data));
Data = "ABG:" + CMP;
}
TCPSend(Data,TCPSock);
TCPSend(Data, TCPSock);
}
void UDPParser(std::string Packet){
if(Packet.substr(0,4) == "ABG:"){
void UDPParser(std::string Packet) {
if (Packet.substr(0, 4) == "ABG:") {
Packet = DeComp(Packet.substr(4));
}
ServerParser(Packet);
}
void UDPRcv(){
sockaddr_in FromServer{};
#if defined(_WIN32)
void UDPRcv() {
sockaddr_in FromServer {};
#if defined(_WIN32)
int clientLength = sizeof(FromServer);
#elif defined(__linux__)
#elif defined(__linux__)
socklen_t clientLength = sizeof(FromServer);
#endif
#endif
ZeroMemory(&FromServer, clientLength);
std::string Ret(10240,0);
if(UDPSock == -1)return;
std::string Ret(10240, 0);
if (UDPSock == -1)
return;
int32_t Rcv = recvfrom(UDPSock, &Ret[0], 10240, 0, (sockaddr*)&FromServer, &clientLength);
if (Rcv == SOCKET_ERROR)return;
UDPParser(Ret.substr(0,Rcv));
if (Rcv == SOCKET_ERROR)
return;
UDPParser(Ret.substr(0, Rcv));
}
void UDPClientMain(const std::string& IP,int Port){
#ifdef _WIN32
void UDPClientMain(const std::string& IP, int Port) {
#ifdef _WIN32
WSADATA data;
if (WSAStartup(514, &data)){
if (WSAStartup(514, &data)) {
error("Can't start Winsock!");
return;
}
#endif
#endif
delete ToServer;
ToServer = new sockaddr_in;
ToServer->sin_family = AF_INET;
ToServer->sin_port = htons(Port);
inet_pton(AF_INET, IP.c_str(), &ToServer->sin_addr);
UDPSock = socket(AF_INET, SOCK_DGRAM, 0);
GameSend("P"+std::to_string(ClientID));
TCPSend("H",TCPSock);
GameSend("P" + std::to_string(ClientID));
TCPSend("H", TCPSock);
UDPSend("p");
while(!Terminate)UDPRcv();
while (!Terminate)
UDPRcv();
KillSocket(UDPSock);
WSACleanup();
}