private void ButtonByPassMode_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog
{
CheckFileExists = true,
Filter = "dump文件|*.dump",
Title = "使用已有dump数据",
Multiselect = false
};
if (ofd.ShowDialog() == DialogResult.OK)
{
if (!Writecheck(ofd.FileName))
{
MessageBox.Show("这个文件不正确", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error); return;
}
File.Delete("work.dump");
File.Copy(ofd.FileName, "work.dump");
S50 card = new S50();
card.LoadFromMfd(ofd.FileName);
cardid = card.UIDString;
checkBoxChkCard.Checked = true;
checkBoxGetData.Checked = true;
stepCount = 3;
progressBar1.PerformStep();
buttonByPassMode.Visible = false;
richTextBox1.Text = "选择的DUMP文件格式有效。请在设备上面放一张UID卡(注意CUID卡不能用)，点击下一步程序会擦除这张卡并刷写卡号。";
}
else
{
;
}
}
bool Writecheck(string file)
{
//if (checkBoxWriteProtect.Checked == false)
//{ return true; }//如果禁用，直接假装检查成功
S50 card = new S50();
try
{
card.LoadFromMfd(file);
}
catch (IOException ioe)
{
MessageBox.Show(ioe.Message, "打开出错", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
if (card.Verify()[16] == 0x00)
{
return(true);
}
else
{
return(false);
}
}