Kx9L24Sq

1-- Function to draw a border around the screen
2local function drawBorder()
3    term.clear()
4    local w, h = term.getSize()
5    for y = 1, h do
6        term.setCursorPos(1, y)
7        term.write("|")
8        term.setCursorPos(w, y)
9        term.write("|")
10    end
11    for x = 1, w do
12        term.setCursorPos(x, 1)
13        term.write("-")
14        term.setCursorPos(x, h)
15        term.write("-")
16    end
17    term.setCursorPos(1, 1)
18    term.write("+")
19    term.setCursorPos(w, 1)
20    term.write("+")
21    term.setCursorPos(1, h)
22    term.write("+")
23    term.setCursorPos(w, h)
24    term.write("+")
25end
26
27-- Function to center text on the screen
28local function centerText(text, y)
29    local w, _ = term.getSize()
30    local x = math.floor((w - #text) / 2) + 1
31    term.setCursorPos(x, y)
32    term.write(text)
33end
34
35-- Function to verify user credentials
36local function verifyCredentials(username, password)
37    local userPath = "/disk/users/" .. username
38    if fs.exists(userPath .. "/admin.txt") and fs.exists(userPath .. "/password.txt") then
39        local file = fs.open(userPath .. "/password.txt", "r")
40        local storedPassword = file.readAll()
41        file.close()
42        return storedPassword == password
43    end
44    return false
45end
46
47-- Function to authenticate the user
48local function authenticate()
49    term.clear()
50    drawBorder()
51    local _, h = term.getSize()
52    centerText("Doggy OS UEFI Authentication", 3)
53
54    local w, _ = term.getSize()
55    local usernameX = math.floor(w / 2) - 10
56
57    term.setCursorPos(usernameX, 5)
58    term.write("Username: ")
59    term.setCursorPos(usernameX + 10, 5)
60    local username = read()
61
62    term.setCursorPos(usernameX, 7)
63    term.write("Password: ")
64    term.setCursorPos(usernameX + 10, 7)
65    local password = read("*") -- Masked input for password
66
67    if verifyCredentials(username, password) then
68        showMenu()
69    else
70        centerText("Invalid credentials. Access denied.", 10)
71        os.sleep(2)
72
73        -- Prompt if they have forgotten their password
74        term.clear()
75        drawBorder()
76        centerText("Forgot your password? (Y/N)", math.floor(h / 2) + 2)
77        term.setCursorPos(1, math.floor(h / 2) + 3)
78        local response = string.lower(read())
79
80        if response == "y" then
81            recoveryKey()  -- Call the function for recovery
82        else
83            os.reboot()
84        end
85    end
86end
87
88-- Function to show the recovery prompt
89local function recoveryKey()
90    term.clear()
91    drawBorder()
92    local _, h = term.getSize()
93    centerText("Password Recovery", math.floor(h / 2) - 2)
94
95    local w, _ = term.getSize()
96    local recoveryKeyX = math.floor(w / 2) - 10
97
98    term.setCursorPos(recoveryKeyX, math.floor(h / 2))
99    term.write("Enter recovery key: ")
100    term.setCursorPos(recoveryKeyX + 20, math.floor(h / 2))
101    local recoveryKey = read()
102
103    if verifyRecoveryKey(recoveryKey) then
104        centerText("Recovery successful.", math.floor(h / 2) + 1)
105        os.sleep(2)
106        -- Reset password or other actions
107        showMenu() -- Call the menu if recovery was successful
108    else
109        centerText("Invalid recovery key.", math.floor(h / 2) + 1)
110        os.sleep(2)
111        os.reboot()
112    end
113end
114
115-- Function to verify the recovery key
116local function verifyRecoveryKey(recoveryKey)
117    local filePath = "/recovery/rckey.txt"
118    if not fs.exists(filePath) then
119        centerText("Recovery key file not found.", math.floor(h / 2) + 1)
120        os.sleep(2)
121        os.reboot()
122        return false
123    end
124
125    local file = fs.open(filePath, "r")
126    if not file then
127        centerText("Error opening recovery key file.", math.floor(h / 2) + 1)
128        os.sleep(2)
129        os.reboot()
130        return false
131    end
132
133    local storedKey = file.readAll()
134    file.close()
135
136    return storedKey == recoveryKey
137end
138
139-- Function to show UEFI options menu after successful authentication
140local function showMenu()
141    term.clear()
142    drawBorder()
143    local _, h = term.getSize()
144    centerText("Doggy OS UEFI Options", math.floor(h / 2) - 2)
145    centerText("1. Recovery", math.floor(h / 2))
146    centerText("2. Bootable devices", math.floor(h / 2) + 1)
147    centerText("3. Shutdown", math.floor(h / 2) + 2)
148    term.setCursorPos(1, math.floor(h / 2) + 3)
149    term.write("Select an option: ")
150
151    local choice = tonumber(read())
152    if choice == 1 then
153        -- Recovery
154        shell.run("/disk/boot/Recovery.lua")
155    elseif choice == 2 then
156        -- Bootable devices (assuming this function exists)
157        listBootableDevices()
158    elseif choice == 3 then
159        os.shutdown()
160    else
161        centerText("Invalid selection, rebooting.", math.floor(h / 2) + 4)
162        os.sleep(2)
163        os.reboot()
164    end
165end
166
167-- Start the authentication process
168authenticate()
169