private void buttonReset_Click(object sender, EventArgs e)
{
var currentrow = dataGridViewUsers.CurrentRow;
string usercell = currentrow.Cells["ColumnUsername"].Value.ToString();
string newpass = DataHandler.GenerateRandomString(8);
string connectionString = "Data Source=ANDREY;Initial Catalog=Signatures;Integrated Security=True";
var conn = new SqlConnection(connectionString);
try
{
conn.Open();
var command = new SqlCommand(
@"UPDATE [Users]
SET [Password] = @pass,
[IsTemporary] = 1
WHERE [Username] = @user", conn);
command.Parameters.AddWithValue("@user", usercell);
command.Parameters.AddWithValue("@pass", DataHandler.hash(newpass)); //Обратное значение
command.ExecuteNonQuery();
MessageBox.Show("Новый пароль: " + newpass, "Внимание", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception err)
{
MessageBox.Show("Ошибка: " + err.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
conn.Close();
GetData(dataGridViewUsers.Rows.IndexOf(currentrow));
}
}
private void buttonGenPass_Click(object sender, EventArgs e)
{
textBoxPassword.Text = DataHandler.GenerateRandomString(8);
}
