RCON Security by: EvanA

/* RCON Protection/Security By: EvanA */
/* Use /togglercon to enable/disable the ability to login to RCON. */

#include <a_samp>
#include ZCMD
#include foreach
#define DIALOG_RCON 25
// #define MAX_PLAYERS 500 // Change this to your Player Slot Amount.
#define MAX_PLAYER_IP 32
#define rconpass 02908929389378387 // This is your secondary RCON Login code. Change it to whatever you want :), TIP: Make it challenging to guess.
new RconAttempts[MAX_PLAYERS] = 0;
new RCONEnabled = 0;

public OnFilterScriptInit()
{
    print("\n--------------------------------------");
    print("Evan's RCON Security Loaded.");
    print("--------------------------------------\n");
    return 1;
}

public OnFilterScriptExit()
{
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if(dialogid == DIALOG_RCON)
    {
        if(!response)
        {
            SendClientMessage(playerid, -1, "You must enter the secondary rcon pass-code to login.");
            Kick(playerid);
        }
        else {
            if(inputtext[30] == rconpass) {
            {
                SendClientMessage(playerid, -1, "You are now logged in as RCON Admin!");
            }
            if(strcmp(inputtext) != rconpass) { ShowPlayerDialog(playerid,DIALOG_RCON, DIALOG_STYLE_INPUT, "RCON", "Enter the secondary passcode below.", "Authorize", "Cancel"); }
            }
        }
        return 1;
    }
    return 0;
}

public OnRconLoginAttempt(ip[], password[], success)
{
    new tempip[MAX_PLAYER_IP], playerid;
    foreach(Player, i) {
        GetPlayerIp(i, tempip, sizeof(tempip));
        if(strcmp(tempip, ip) == 0) {
            playerid = i;
        }
    }

    if(success && RCONEnabled == 0) {
      ShowPlayerDialog(playerid,DIALOG_RCON, DIALOG_STYLE_INPUT, "RCON", "Enter the secondary passcode below:", "Authorize", "Cancel");
    } else {
        if(RconAttempts[playerid] < 3) RconAttempts[playerid]++;
        else Kick(playerid);
    }
    return 1;
}

CMD:togglercon(playerid, params[])
{
 if(IsPlayerAdmin(playerid))
 {
       if(RCONEnabled == 0)
        {
            SendClientMessage(playerid, -1, "You have disabled logging into RCON. Use /togglercon to enable it again");
            RCONEnabled = 1;
        }
        else
        {
            SendClientMessage(playerid, -1, "You have enabled logging into RCON. Use /togglercon to enable it again");
            RCONEnabled = 0;
        }
  }
}