source: Daodan/MSVC/Flatline_BSL.c@ 588

#include <winsock2.h>
#include "BFW_ScriptLang.h"

#include "Daodan_Patch.h"
#include "Daodan_BSL.h"
#include "Flatline_BSL.h"
#include "Flatline.h"
#include "Flatline_Server.h"
#include "Mariusnet_Public.h"
bool server_started = 0;
bool client_connected = 0;
int sock = 0;
sockaddr_in address;
char player_name[32] = "Striker";
char player_country[256] = {0};
int update_rate = 5;
#include "Oni.h"
#include "Daodan_Cheater.h"
uint16_t ONICALL start_server(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        CreateThread(NULL, 0, StartServer, NULL, 0, 0);
        server_started = 1;
        return 0;
}

uint16_t ONICALL control_update_rate(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        update_rate = args[0].value_int32;
        server_started = 1;
        return 0;
}

uint16_t ONICALL change_name(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{

        //should also return your name...
        sprintf(player_name, "%.31s", args[0].value_str32);
        if(client_connected) {
                flatline_packet packet; 
                packet.id = CHANGE_NAME;
                memcpy(packet.data, args[0].value_str32, 256);
                NetUDPSocket_Send(client_sock, (sockaddr*)&address, (char*)&packet, 257);
        }
        if(server_started)
        {
                FLsUpdateName( 0, args[0].value_str32 );
        }
        return 0;
}

uint16_t ONICALL send_message(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{

        flatline_packet message;
        message.id = MESSAGE;

        if(server_started) {
                int message_size = sprintf(message.data, "%s: %s", player_name, args[0].value_str32);
                COrMessage_Print(message.data, "chat", 0);
                UDPServer_SendToAll(&message, message_size + 1 + FLATLINE_HEADER );
        }
        else if(client_connected) {
                sprintf(message.data, "%s", args[0].value_str32);
                NetUDPSocket_Send(client_sock, (sockaddr*)&address, (char*)&message, 257);
        }
        else if(MsNet_Running) {
                MSNet_SendChat( args[0].value_str32 );
        }
        else {
                DDrConsole_PrintF("You aren't connected to a server!");
        }
        return 0;
}


uint16_t ONICALL connect_to_server(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        //TODO: Move this into the client initialization. Doing it like this is silly.
        if(     NetPlatform_Initalize()) {
                static flatline_packet packet;
                memset(&client_address, 0, sizeof(sockaddr_in));
                sock = NetUDPSocket_Create(27777, &client_address);
                address.sin_family = AF_INET; address.sin_port = htons(27777); address.sin_addr.S_un.S_addr = inet_addr(args[0].value_str32 );  
                //address.sin_family = AF_INET; address.sin_port = htons(27777); address.sin_addr.S_un.S_addr = inet_addr("192.168.0.1");       

                packet.id = CONNECT_SEND;
                memcpy(((connect_send*)(packet.data))->country ,  player_country, 2);
                memcpy(((connect_send*)(packet.data))->name, player_name, 256);
                DDrConsole_PrintF("%s", ((connect_send*)(packet.data))->name);
                CreateThread(NULL, 0, StartClient, &packet, 0, 0);

        }

        return 0;
}
uint16_t ONICALL status(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        int j;
        if(server_started) {
                for(j = 0; j < max_connections; j++) {

                        if (PlayerList[j] != 0) {
                                DDrConsole_PrintF("Client %i: %s from %s", 
                                        j,
                                        PlayerList[j]->name,
                                        inet_ntoa(*( (struct in_addr*)(int*)&(PlayerList[j]->ip )   )));
                        }
                }
        }
        else if(client_connected) {
                DDrConsole_PrintF("Connected to %s, port %i, socket %i", inet_ntoa(address.sin_addr), ntohs(address.sin_port), sock);
                for(j = 0; j < max_connections; j++) {

                        if (PlayerList[j] != 0) {
                                DDrConsole_PrintF("Client %i: %s %x", 
                                        j,
                                        PlayerList[j]->name,
                                        PlayerList[j]->Chr
                                        );
                        }
                }
        }
        else{}
        return 0;
}

uint16_t ONICALL addfake(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        player_info * info;
        info = FLrServer_AddPlayer( 0, "shinny", 0 , 1);
        return 0;
}

uint16_t ONICALL kick(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        if(server_started && PlayerList[args[0].value_int32])
        {
        ONrCharacter_SetHitPoints(PlayerList[args[0].value_int32]->Chr, 0);
        FLrPlayerDisconnect(args[0].value_int32);
        FLsPublic_Event(EV_DISCONNECT, &args[0].value_int32);
        }
        return 0;
}

uint16_t ONICALL ping(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        if(server_started)
        {
                FLsPingAll();
        }
        return 0;
}

CharacterObject* spawnObject = 0;
char BINACHARCallback(CharacterObject* inObj, char* userdata)
{
        if(strcmp(userdata, inObj->OSD.Name))
        {
                return 1;
        }
        spawnObject = inObj;
        return 0;
}
uint16_t ONICALL FLrSpawnHack(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        flatline_packet new_char = {0};
        int i;
        if(client_connected) return 0;
        AI2iScript_Spawn(callinfo, numargs, args, dontuse1, dontuse2, ret);
        if(!server_started) return 0;
        for(i = 0; i < 64; i++)
        {
                if(!strcmp(ONgGameState->CharacterStorage[i].Name, args[0].value_str32))
                {
                        //DDrConsole_PrintF("%s spawned, slot %i", args[0].value_str32, i);
                        int             playerlist_slot = FLr_FindEmptyListSlot();
                        int player_slot = i;
                        new_char.new_player.Playernumber = playerlist_slot; 
                        new_char.id = NEW_PLAYER;
                        OBJrObjectType_EnumerateObjects('CHAR',BINACHARCallback, (int)args[0].value_str32);
                        //      while(!spawnObject);
                        if(spawnObject)
                        {
                                memcpy(&new_char.new_player.Character, spawnObject, sizeof(CharacterObject) );
                        }
                        else return 1;
                        //new_char.new_player.Character;
                        PlayerList[playerlist_slot] = Players+player_slot;
                        PlayerList[playerlist_slot]->spawnnumber = player_slot;
                        PlayerList[playerlist_slot]->Chr = &((Character *)(((GameState * )(ONgGameState))->CharacterStorage))[player_slot];
                        sprintf_s(PlayerList[playerlist_slot]->name, 32, "%s", PlayerList[playerlist_slot]->Chr->Name);
                        //                      PlayerList[playerlist_slot]->Chr->Flags = chr_dontaim | chr_unkillable; //&= 0xFFBFFFFF; //WTF
                        //                      if(!is_bot) PlayerList[playerlist_slot]->Chr->Flags &= 0xFFBFFFFF; //WTF
                        //                      sprintf(PlayerList[playerlist_slot]->Chr->Name, "%.31s", name);         
                        UDPServer_SendToAll( (char*)&new_char, sizeof(new_player) + FLATLINE_HEADER );
                        PlayerList[playerlist_slot]->flags = PF_SCRIPTEDAI;
                        PlayerList[playerlist_slot]->list_slot = playerlist_slot;
                        return 0;
                }
        }

        return 0;
}

uint16_t ONICALL list_players(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        int i;
        for(i = 0; i++; i < MAX_PLAYERS)
        {
                if(PlayerList[i])
                {
                        DDrConsole_PrintF("%i %i | %s", i, PlayerList[i]->spawnnumber, PlayerList[i]->name);
                }
        }
        return 0;
}
uint16_t ONICALL con(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        OBJrConsole_OnActivate( OBJrConsole_GetByID(args[0].value_int32), PlayerList[0]->Chr );
        return 0;
}

uint16_t tele(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        ActiveCharacter *AC = ONrGetActiveCharacter(ONgGameState->PlayerCharacter);
//      AC->PhyContext->Position = AC->AimTarget;
        AC->PhyContext->Position.X += AC->AimVector.X;
        AC->PhyContext->Position.Y += AC->AimVector.Y;
        AC->PhyContext->Position.Z += AC->AimVector.Z;
        return 0;
}

uint16_t ONICALL mnet_login(sl_callinfo* callinfo, uint32_t numargs, sl_arg args[], int* dontuse1, int* dontuse2, sl_arg* ret)
{
        MSNet_Login(args[0].value_str32, args[1].value_str32);
        return 0;
}

void SLrFlatline_Initialize() 
{

        DDrPatch_MakeCall(0x004FA88B, FLrInput_Update_Keys);
        FLrInput_Update_Keys();
        SLrGlobalVariable_Register_Int32("skip", "skips", &(((GameState*)ONgGameState)->field_40) );
        SLrScript_Command_Register_Void("tele","teleports", "", tele);
        SLrScript_Command_Register_ReturnType("connect","Connects to a server", "ip:string", sl_void, connect_to_server);
        SLrScript_Command_Register_Void("host","Starts a server", "", start_server);
        SLrScript_Command_Register_Void("msg","Sends a message", "", send_message);
        SLrScript_Command_Register_ReturnType("name","changes your name", "name:string", sl_void, change_name);
        SLrScript_Command_Register_Void("status","shows the connection status", "", status);
        SLrGlobalVariable_Register_String("country", "Your Multiplayer country", player_name);
        SLrScript_Command_Register_ReturnType("addbot","adds a fake client", "", sl_void, addfake);
        SLrScript_Command_Register_Void("kick", "Kicks a client from the server", "clientnum:int", kick);
        SLrScript_Command_Register_Void("con", "Activates a console", "con:int", con);
        SLrScript_Command_Register_Void("ping", "pong!", "", ping);

        SLrScript_Command_Register_Void("login", "logs into mariusnet", "username:string password:string", mnet_login);
}