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Passwort verslüsselt

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NBTEMP\bib
2026-09-12 17:44:09 +02:00
parent 70260fe16f
commit 4d95dc825a
2 changed files with 22 additions and 4 deletions
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Casino/Login.xaml
+1 -1
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@@ -29,7 +29,7 @@
<Label Content="Name" Margin="0,30,0,0" FontSize="18" FontWeight="SemiBold" FontFamily="Palatino Linotype" Foreground="DarkGray"/> <Label Content="Name" Margin="0,30,0,0" FontSize="18" FontWeight="SemiBold" FontFamily="Palatino Linotype" Foreground="DarkGray"/>
<TextBox x:Name="TxtName" Margin="0,0,0,30" Background="#BD9208"/> <TextBox x:Name="TxtName" Margin="0,0,0,30" Background="#BD9208"/>
<Label Content="Passwort" FontSize="18" FontWeight="SemiBold" FontFamily="Palatino Linotype" Foreground="DarkGray"/> <Label Content="Passwort" FontSize="18" FontWeight="SemiBold" FontFamily="Palatino Linotype" Foreground="DarkGray"/>
<TextBox x:Name="TxtPasswort" Margin="0,0,0,10" Background="#BD9208" /> <PasswordBox x:Name="TxtPasswort" Margin="0,0,0,10" Background="#BD9208" />
<StackPanel Orientation="Horizontal" HorizontalAlignment="Right"> <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">
<Button Content="Anmelden" Width="80" Click="Anmelden_Click" Background="#BD9208" FontFamily="Palatino Linotype" FontWeight="SemiBold"/> <Button Content="Anmelden" Width="80" Click="Anmelden_Click" Background="#BD9208" FontFamily="Palatino Linotype" FontWeight="SemiBold"/>
</StackPanel> </StackPanel>
Casino/Login.xaml.cs
+20 -2
View File
@@ -14,6 +14,8 @@ using System.Windows.Media;
using System.Windows.Media.Imaging; using System.Windows.Media.Imaging;
using System.Windows.Shapes; using System.Windows.Shapes;
using Mysqlx.Cursor; using Mysqlx.Cursor;
using System.Security.Cryptography;
namespace Casino namespace Casino
{ {
@@ -32,7 +34,7 @@ namespace Casino
private void Anmelden_Click(object sender, RoutedEventArgs e) private void Anmelden_Click(object sender, RoutedEventArgs e)
{ {
if (checkLogin(TxtName.Text, TxtPasswort.Text)) if (checkLogin(TxtName.Text, TxtPasswort.Password))
{ {
MainWindow mainWindow = new MainWindow(); MainWindow mainWindow = new MainWindow();
@@ -51,11 +53,13 @@ namespace Casino
Database db = new Database(); Database db = new Database();
ObservableCollection<User> users = new ObservableCollection<User>(); ObservableCollection<User> users = new ObservableCollection<User>();
users = db.GetUser(); users = db.GetUser();
string hash = HashPassword(passwort);
for (int i = 0; i < users.Count(); i++) for (int i = 0; i < users.Count(); i++)
{ {
if (name.Equals(users[i].Name)) if (name.Equals(users[i].Name))
{ {
if(passwort.Equals(users[i].Passwort)) { if(hash.Equals(users[i].Passwort)) {
MainWindow.currentUser = i; MainWindow.currentUser = i;
return true; return true;
} }
@@ -70,5 +74,19 @@ namespace Casino
if (e.LeftButton == MouseButtonState.Pressed) if (e.LeftButton == MouseButtonState.Pressed)
DragMove(); DragMove();
} }
public string HashPassword(string password)
{
using (SHA256 sha256 = SHA256.Create())
{
byte[] bytes = Encoding.UTF8.GetBytes(password);
byte[] hash = sha256.ComputeHash(bytes);
return Convert.ToHexString(hash);
}
}
} }
} }