Refactor to work on Linux / Unix, fix some compiler errors.

CMakeLists was also modified to make this work, but its scuffed
and i will hold on to that for a while longer

include/Client.hpp

@@ -3,7 +3,12 @@
 ///
 
 #pragma once
+#ifdef __WIN32
 #include <WS2tcpip.h>
+#else
+#include <arpa/inet.h>
+#define SOCKET int
+#endif
 #include "Buffer.h"
 #include <string>
 #include <vector>
@@ -67,4 +72,4 @@ struct ClientInterface{
     }
 };
 
-extern ClientInterface* CI;
+extern ClientInterface* CI;

include/Lua/LuaSystem.hpp

@@ -11,7 +11,9 @@
 #include <mutex>
 #include <set>
 #include <any>
-namespace fs = std::experimental::filesystem;
+
+namespace fs = std::filesystem;
+
 struct LuaArg{
     std::vector<std::any> args;
     void PushArgs(lua_State *State){
@@ -64,4 +66,4 @@ public:
 };
 int CallFunction(Lua*lua,const std::string& FuncName,LuaArg* args);
 int TriggerLuaEvent(const std::string& Event,bool local,Lua*Caller,LuaArg* arg,bool Wait);
-extern std::set<Lua*> PluginEngine;
+extern std::set<Lua*> PluginEngine;

include/Security/Enc.h

@@ -2,7 +2,11 @@
 /// Created by Anonymous275 on 7/28/2020
 ///
 #pragma once
+#ifdef __linux
+#define EXCEPTION_POINTERS void
+#else
 #include <WS2tcpip.h>
+#endif
 #include <string>
 #include "Xor.h"
 struct RSA{

include/Security/Xor.h

@@ -5,6 +5,7 @@
 #include <string>
 #include <array>
 #include <cstdarg>
+#include <cstdio>
 
 #define BEGIN_NAMESPACE(x) namespace x {
 #define END_NAMESPACE }
@@ -68,10 +69,10 @@ BEGIN_NAMESPACE(XorCompileTime)
 
     public:
         template <size_t... Is>
-        constexpr __forceinline XorString(const Char* str, std::index_sequence< Is... >) : _key(RandomChar< K >::value), _encrypted{ enc(str[Is])... }
+        constexpr inline XorString(const Char* str, std::index_sequence< Is... >) : _key(RandomChar< K >::value), _encrypted{ enc(str[Is])... }
         {}
 
-        __forceinline decltype(auto) decrypt(){
+        inline decltype(auto) decrypt(){
             for (size_t i = 0; i < N; ++i) {
                 _encrypted[i] = dec(_encrypted[i]);
             }
@@ -83,14 +84,14 @@ BEGIN_NAMESPACE(XorCompileTime)
     static auto w_printf = [](const char* fmt, ...) {
         va_list args;
                 va_start(args, fmt);
-        vprintf_s(fmt, args);
+        vprintf(fmt, args);
                 va_end(args);
     };
 
     static auto w_printf_s = [](const char* fmt, ...) {
         va_list args;
                 va_start(args, fmt);
-        vprintf_s(fmt, args);
+        vprintf(fmt, args);
                 va_end(args);
     };
 
@@ -113,7 +114,7 @@ BEGIN_NAMESPACE(XorCompileTime)
     static auto w_sprintf_s = [](char* buf, size_t buf_size, const char* fmt, ...) {
         va_list args;
                 va_start(args, fmt);
-        vsprintf_s(buf, buf_size, fmt, args);
+        vsnprintf(buf, buf_size, fmt, args);
                 va_end(args);
     };
 
@@ -121,7 +122,7 @@ BEGIN_NAMESPACE(XorCompileTime)
         int ret;
         va_list args;
                 va_start(args, fmt);
-        ret = vsprintf_s(buf, buf_size, fmt, args);
+        ret = vsnprintf(buf, buf_size, fmt, args);
                 va_end(args);
         return ret;
     };

include/UnixCompat.h

@@ -0,0 +1,30 @@
+// Author: lionkor
+
+#pragma once
+
+// This header defines unix equivalents of common win32 functions.
+
+#ifndef __WIN32
+
+#include <cassert>
+#include <cstring>
+#include <unistd.h>
+
+// ZeroMemory is just a {0} or a memset(addr, 0, len), and it's a macro on MSVC
+inline void ZeroMemory(void* dst, size_t len) {
+    assert(std::memset(dst, 0, len) != nullptr);
+}
+// provides unix equivalent of closesocket call in win32
+inline void closesocket(int socket) {
+    close(socket);
+}
+
+#ifndef __try
+#define __try
+#endif
+
+#ifndef __except
+#define __except(x) /**/
+#endif
+
+#endif // __WIN32