Create ARKTEMIYS

ARKTEMIYS

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+-- Administrative console app on plain Lua
+
+local sha256 = require('sha256')
+local twilio_api = require('twilio')
+
+-- Hash of the secure password
+local HASHED_PASSWORD = '12a9b4a4f473aeb511e49b1b7a108a65856786b3e1e8331583497712b9595106' -- SHA-256  'MyPasswordForSafeLua2025!'
+
+local USER_PHONE_NUMBER = '+79XXXXXXXXX'
+
+-- Generate random one-time code (OTP)
+function generateOTP()
+    return math.random(100000, 999999)
+end
+
+-- Send OTP via SMS using Twilio
+function sendOTP(otp)
+    local account_sid = 'YOUR_TWILIO_ACCOUNT_SID'
+    local auth_token = 'YOUR_TWILIO_AUTH_TOKEN'
+    local sender_number = 'TWILIO_SENDER_NUMBER'
+
+    local client = twilio_api.new(account_sid, auth_token)
+
+    local response = client.messages.create({
+        body = "Your One Time Code is: " .. otp,
+        from = sender_number,
+        to = USER_PHONE_NUMBER
+    })
+
+    if response.sid then
+        print("OTP sent successfully.")
+        return true
+    else
+        print("Failed to send OTP.")
+        return false
+    end
+end
+
+-- Function to verify password against its hash
+function authenticate()
+    while true do
+        print("Enter your password: ")
+        local input = io.read()
+        local hashedInput = sha256(input) 
+        if hashedInput == HASHED_PASSWORD then
+            return true
+        else
+            print("Incorrect password. Try again.")
+        end
+    end
+end
+
+-- Two-factor authentication step (sending and verifying OTP)
+function twoFactorAuth()
+    local otp = generateOTP()
+    if sendOTP(otp) then
+        print("Check your phone for an OTP.")
+        print("Enter the OTP received: ")
+        local enteredOtp = io.read()
+        if enteredOtp == otp then
+            print("Two-factor authentication successful.")
+            return true
+        else
+            print("Incorrect OTP. Access denied.")
+            return false
+        end
+    else
+        print("Error sending OTP. Please try later.")
+        return false
+    end
+end
+
+-- Full authentication process
+function fullLogin()
+    if authenticate() then
+        if twoFactorAuth() then
+            print("Login successful!\n")
+            return true
+        else
+            print("Two-factor authentication failed. Access denied.\n")
+        end
+    else
+        print("Authentication failed. Access denied.\n")
+    end
+    return false
+end
+
+-- If fully authenticated, proceed to main logic
+if fullLogin() then
+    -- Your application logic goes here...
+    print("Welcome to the system!")
+else
+    os.exit()
+end