Add VSIX Installer project

HorseIsleServer/N00BS/ResetForm.cs

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+using System;
+using System.Text.RegularExpressions;
+using System.Windows.Forms;
+using HISP.Security;
+using HISP.Server;
+
+namespace HISP
+{
+    public partial class ResetForm : Form
+    {
+        public ResetForm()
+        {
+            InitializeComponent();
+        }
+
+        private void RegisterForm_Load(object sender, EventArgs e)
+        {
+            ValidateInput();
+        }
+
+        private void ValidateInput()
+        {
+            if(ValidateUsername() && ValidatePassword())
+                ResetPassword.Enabled = true;
+            else
+                ResetPassword.Enabled = false;
+        }
+
+        private bool ValidatePassword()
+        {
+            int selStart = Password.SelectionStart;
+            int selLen = Password.SelectionLength;
+            Password.Text = Regex.Replace(Password.Text, "[^A-Za-z0-9]", "");
+            Password.SelectionStart = selStart;
+            Password.SelectionLength = selLen;
+
+            if (Password.Text.Length < 6)
+            {
+                PasswordValidationFailReason.Text = "- Password must be more than 6 characters.";
+                return false;
+            }
+
+            if (Password.Text.Length >= 16)
+            {
+                PasswordValidationFailReason.Text = "- Password must be less than 16 characters.";
+                return false;
+            }
+
+            PasswordValidationFailReason.Text = "";
+            return true;
+        }
+
+        private bool ValidateUsername()
+        {
+            int selStart = Username.SelectionStart;
+            int selLen = Username.SelectionLength;
+            Username.Text = Regex.Replace(Username.Text, "[^A-Za-z]", "");
+            Username.SelectionStart = selStart;
+            Username.SelectionLength = selLen;
+
+            if (Username.Text.Length < 3)
+            {
+                UsernameValidationFailReason.Text = "- Username must be more than 3 characters.";
+                return false;
+            }
+
+            if (Username.Text.Length >= 16)
+            {
+                UsernameValidationFailReason.Text = "- Username must be less than 16 characters.";
+                return false;
+            }
+
+            if (Regex.IsMatch(Username.Text, "[A-Z]{2,}"))
+            {
+                UsernameValidationFailReason.Text = "- Username have the first letter of each word capitalized.";
+                return false;
+            }
+
+            if (Username.Text.ToUpper()[0] != Username.Text[0])
+            {
+                UsernameValidationFailReason.Text = "- Username have the first letter of each word capitalized.";
+                return false;
+            }
+
+            if (!Database.CheckUserExist(Username.Text))
+            {
+                UsernameValidationFailReason.Text = "- Username not found.";
+                return false;
+            }
+
+            UsernameValidationFailReason.Text = "";
+            return true;
+        }
+
+        private void Username_TextChanged(object sender, EventArgs e)
+        {
+            ValidateInput();
+        }
+
+        private void Password_TextChanged(object sender, EventArgs e)
+        {
+            ValidateInput();
+        }
+
+        private void ResetPassword_Click(object sender, EventArgs e)
+        {
+            // Get salt
+            byte[] salt = Database.GetPasswordSalt(Username.Text);
+
+            // Hash password
+            string hashsalt = BitConverter.ToString(Authentication.HashAndSalt(Password.Text, salt)).Replace("-", "");
+
+            Database.SetPasswordHash(Username.Text, hashsalt);
+            this.DialogResult = DialogResult.OK;
+        }
+        private void Password_KeyPress(object sender, KeyPressEventArgs e)
+        {
+            if(e.KeyChar == (char)Keys.Return)
+            {
+                if (ResetPassword.Enabled)
+                {
+                    e.Handled = true;
+                    ResetPassword_Click(null, null);
+                }
+
+            }
+
+        }
+
+        private void Username_KeyPress(object sender, KeyPressEventArgs e)
+        {
+            if (e.KeyChar == (char)Keys.Return)
+            {
+                if (ResetPassword.Enabled)
+                {
+                    e.Handled = true;
+                    ResetPassword_Click(null, null);
+                }
+
+            }
+        }
+
+    }
+}