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增加设置项MaxLoginAttempts（默认3）

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Leonmmcoset
2026-02-28 19:39:48 +08:00
parent c5fc081977
commit ec7e0978d3
6 changed files with 64 additions and 5 deletions
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28
System/UserSystem.cs
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@@ -6,6 +6,7 @@ using System.Text;
using System.Threading;
using Sys = Cosmos.System;
using CMLeonOS.Logger;
using CMLeonOS.Settings;
namespace CMLeonOS
{
@@ -25,6 +26,7 @@ namespace CMLeonOS
public bool fixmode = Kernel.FixMode;
private User currentLoggedInUser;
private static CMLeonOS.Logger.Logger _logger = CMLeonOS.Logger.Logger.Instance;
private Dictionary<string, int> loginAttempts = new Dictionary<string, int>();
public User CurrentLoggedInUser
{
@@ -593,13 +595,37 @@ namespace CMLeonOS
if (foundUser.Password != hashedInputPassword)
{
string usernameLower = username.ToLower();
if (!loginAttempts.ContainsKey(usernameLower))
{
loginAttempts[usernameLower] = 0;
}
loginAttempts[usernameLower]++;
int attempts = loginAttempts[usernameLower];
int maxAttempts = Settings.SettingsManager.MaxLoginAttempts;
if (attempts >= maxAttempts)
{
CMLeonOS.UI.TUIHelper.SetColors(global::System.ConsoleColor.Red, global::System.ConsoleColor.Black);
global::System.Console.SetCursorPosition(17, 24);
global::System.Console.Write($"Maximum login attempts ({maxAttempts}) reached. ");
global::System.Console.SetCursorPosition(17, 25);
global::System.Console.Write("Please restart to enter password again. ");
global::System.Threading.Thread.Sleep(3000);
Sys.Power.Reboot();
}
CMLeonOS.UI.TUIHelper.SetColors(global::System.ConsoleColor.Red, global::System.ConsoleColor.Black);
global::System.Console.SetCursorPosition(17, 24);
global::System.Console.Write("Invalid password. ");
global::System.Console.Write($"Invalid password. Attempts: {attempts}/{maxAttempts} ");
global::System.Threading.Thread.Sleep(1000);
return false;
}
loginAttempts.Remove(username.ToLower());
CMLeonOS.UI.TUIHelper.SetColors(global::System.ConsoleColor.Green, global::System.ConsoleColor.Black);
global::System.Console.SetCursorPosition(17, 24);
global::System.Console.Write("Login successful! ");