private void button1_Click(object sender, EventArgs e)
{
UInt32 ret = 0;
UInt32 d2cSize = 0;
IntPtr device_handle = IntPtr.Zero;
IntPtr d2cHandlePtr = IntPtr.Zero;
string license_str = "";
byte[] cert3 = SenseShield.Program.get_lockp7b_from_db(textBox2.Text);//get_lockp7b_from_db("9733c801000702079da70011000b0013");
//获得license_str*********************************************************************************************
//打开控制锁
ret = Libd2c.master_open(ref device_handle);
if (ret != 0)
{
textBox6.Text = "打开控制锁失败.0x" + ret.ToString("X8") + "请检查控制锁是否插入或者被占用";
goto Final;
}
byte[] psd = System.Text.ASCIIEncoding.Default.GetBytes(pin);
ret = Libd2c.master_pin_verify(device_handle, 0, psd, (UInt32)psd.Length);
if (ret != 0)
{
textBox6.Text = "校验PIN码失败0x{0:X8}0x" + ret.ToString("X8");
goto Final;
}
//指定锁号签发许可
byte[] accountIdBytes = SenseShield.Libd2cCommon.HexStrToBytes(textBox2.Text);//HexStrToBytes(textBox2.Text);
UInt32 accountIdSize = (UInt32)(textBox2.Text.Length / 2);
//生成d2cHandlePtr
ret = Libd2c.d2c_lic_new(device_handle, ref d2cHandlePtr, Libd2c.ACCOUNT_TYPE.NONE, accountIdBytes, accountIdSize,
cert3, (uint)cert3.Length);
if (ret != 0)
{
textBox6.Text = "创建d2c失败。0x" + ret.ToString("X8");
goto Final;
}
string strLicJson = JsonConvert.SerializeObject(licJsonObj);
string strLicDesc = strLicJson;
ret = Libd2c.d2c_add_lic(d2cHandlePtr, strLicJson, strLicDesc, null);
if (ret != SSErrCode.SS_OK)
{
textBox6.Text = "向d2c中添加内容失败。0x" + ret.ToString("X8") + "请检查许可操作、锁号等参数是否正确";
goto Final;
}
ret = Libd2c.d2c_get(d2cHandlePtr, null, 0, ref d2cSize);
if (ret != 4) //SS_ERROR_INSUFFICIENT_BUFFER = 4 缓冲区不足
{
textBox6.Text = "缓冲区不足。0x" + ret.ToString("X8");
goto Final;
}
Final:
byte [] d2c_buf = new byte[d2cSize];
ret = Libd2c.d2c_get(d2cHandlePtr, d2c_buf, d2cSize, ref d2cSize);
if (0 == ret)
{
license_str = Encoding.Default.GetString(d2c_buf);
//写出文件*****************************************************************************************************
SenseShield.Program.WriteD2CToFile(comboBox2.Text, textBox1.Text, license_str);
textBox6.Text = "写出文件成功。";
}
}
// 生成许可字符串
public static UInt32 make_license(UInt32 license_id, UInt64 start_time, UInt64 end_time, string lock_type, string data_area_raw,
string lock_sn, byte[] lock_cert, ref string maked_lic_str, string lic_op, string data_area)
{
UInt32 ret = 0;
IntPtr device_handle = IntPtr.Zero;
IntPtr d2cHandlePtr = IntPtr.Zero;
// Libd2c.ACCOUNT_TYPE accountType = Libd2c.ACCOUNT_TYPE.NONE;
string accountID = string.Empty;
string licGUID = string.Empty;
UInt32 d2cSize = 0;
byte[] d2c_buf = null;
IntPtr errMsgPtr = IntPtr.Zero;
string errMsg = string.Empty;
//打开控制锁
ret = Libd2c.master_open(ref device_handle);
if (ret != 0)
{
Console.WriteLine("打开控制锁失败。0x{0:X}", ret);
return(ret);
}
//验证控制所pin
byte[] psd = System.Text.ASCIIEncoding.Default.GetBytes(pin);
ret = Libd2c.master_pin_verify(device_handle, 0, psd, (UInt32)psd.Length);
if (ret != 0)
{
Console.WriteLine("校验PIN码失败。0x{0:08X}", ret);
return(ret);
}
//指定锁号签发许可
accountID = lock_sn;
byte[] accountIdBytes = Libd2cCommon.HexStrToBytes(accountID);
UInt32 accountIdSize = (UInt32)(accountID.Length / 2);
//创建d2c
ret = Libd2c.d2c_lic_new(device_handle, ref d2cHandlePtr, Libd2c.ACCOUNT_TYPE.NONE, accountIdBytes, accountIdSize,
lock_cert, (uint)lock_cert.Length);
if (ret != SenseShield.SSErrCode.SS_OK)
{
Console.WriteLine("创建d2c失败。0x{0:08X}", ret);
}
JObject licJsonObj = make_license_json(license_id, start_time, end_time, lock_type, data_area_raw, lic_op, data_area);
string strLicJson = JsonConvert.SerializeObject(licJsonObj);
string strLicDesc = strLicJson;
//往d2c中添加许可
ret = Libd2c.d2c_add_lic(d2cHandlePtr, strLicJson, strLicDesc, null);
if (ret != SenseShield.SSErrCode.SS_OK)
{
Console.WriteLine("向d2c中添加内容失败。0x{0:08X}", ret);
return(ret);
}
WriteLineGreen(strLicJson);
ret = Libd2c.d2c_get(d2cHandlePtr, null, 0, ref d2cSize);
if (ret != SenseShield.SSErrCode.SS_ERROR_INSUFFICIENT_BUFFER)
{
Console.WriteLine("缓冲区不足。0x{0:08X}", ret);
return(ret);
}
d2c_buf = new byte[d2cSize];
ret = Libd2c.d2c_get(d2cHandlePtr, d2c_buf, d2cSize, ref d2cSize);
if (ret == SenseShield.SSErrCode.SS_OK)
{
maked_lic_str = Encoding.Default.GetString(d2c_buf);
}
return(ret);
}