/// <summary>
/// 获取加密狗中的支持的喷头类型
/// </summary>
/// <param name="infos"></param>
/// <param name="index"></param>
/// <returns></returns>
public static bool GetCateInfo(out byte[] infos, int index)
{
infos = null;
try
{
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.GetProductCat;
stDataPkgIn.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgIn.buff = new byte[IO_PACKAGE_BUFF_SIZE];
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut, index);
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
//MessageBox.Show("GetCateInfo failed!");
return(false);
}
infos = new byte[stDataPkgOut.len];
Buffer.BlockCopy(stDataPkgOut.buff, 0, infos, 0, infos.Length);
return(true);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return(false);
}
}
/// <summary>
/// 取得当前的软件狗密码
/// </summary>
/// <returns>当前的软件狗密码</returns>
public static BYHX_SL_RetValue GetPassWord(ref string strkey)
{
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.GetPassWord;
stDataPkgIn.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgIn.buff = new byte[IO_PACKAGE_BUFF_SIZE];
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
#if DEBUG
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
MessageBox.Show("Get ValidDate failed!");
}
#endif
byte[] dt = new byte[PASSWORDLEN];
Buffer.BlockCopy(stDataPkgOut.buff, 0, dt, 0, dt.Length);
strkey = Encoding.ASCII.GetString(dt);
//for (int i = 0; i < dt.Length; i++)
//{
// strkey += dt[i].ToString("X").PadLeft(2, '0');
//}
return(ret);
}
/// <summary>
/// 打印时检查是否过期,并处理打印数据
/// </summary>
/// <param name="jobheader">加密后的值</param>
/// <returns>true=调用成功/false=调用失败</returns>
public static BYHX_SL_RetValue CheckValidDateWithData(byte[] jobheader, ref byte[] retValue)
{
byte[] inputbuff = new byte[jobheader.Length];
Buffer.BlockCopy(jobheader, 0, inputbuff, 0, jobheader.Length);
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.ValidDateAndDataCheck;
stDataPkgIn.len = (byte)inputbuff.Length;
stDataPkgIn.buff = inputbuff;
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
#if DEBUG
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
MessageBox.Show("CheckValidDateWithData Run failed!");
}
#endif
Buffer.BlockCopy(stDataPkgOut.buff, 0, retValue, 0, stDataPkgOut.len);
return(ret);
}
// /// <summary>
// /// 用TDES算法解密数据
// /// </summary>
// /// <param name="input">密文</param>
// /// <param name="output">明文</param>
// /// <returns>成功与否</returns>
// public static BYHX_SL_RetValue Decrypt_TDES(byte[] input, ref byte[] output)
// {
// IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
// IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
// stDataPkgIn.tag = (byte)SubFunction_ID.Decrypt_TDES;
// stDataPkgIn.len = IO_PACKAGE_BUFF_SIZE;
// stDataPkgIn.buff = new byte[IO_PACKAGE_BUFF_SIZE];
// stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
// stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
// Buffer.BlockCopy(input, 0, stDataPkgIn.buff, 0, input.Length);
// BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
//#if DEBUG
// if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
// {
// MessageBox.Show("CheckValidDateWithData Run failed!");
// }
//#endif
// Buffer.BlockCopy(stDataPkgOut.buff, 0, output, 0, stDataPkgOut.len);
// return ret;
// }
// /// <summary>
// /// 用TDES算法加密数据
// /// </summary>
// /// <param name="input">明文</param>
// /// <param name="output">密文</param>
// /// <returns>成功与否</returns>
// public static BYHX_SL_RetValue Encrypt_TDES(byte[] input, ref byte[] output)
// {
// IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
// IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
// stDataPkgIn.tag = (byte)SubFunction_ID.Encrypt_TDES;
// stDataPkgIn.len = (byte)input.Length;
// stDataPkgIn.buff = input;
// stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
// stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
// BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
//#if DEBUG
// if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
// {
// MessageBox.Show("CheckValidDateWithData Run failed!");
// }
//#endif
// Buffer.BlockCopy(stDataPkgOut.buff, 0, output, 0, output.Length);
// return ret;
// }
/// <summary>
/// 运行锁内可执行程序
/// </summary>
/// <param name="inbuf">输入</param>
/// <param name="outbuf">输出</param>
/// <returns>true=调用成功;false=调用失败</returns>
private static BYHX_SL_RetValue ExecuteExeById(IO_PACKAGE inbuf, ref IO_PACKAGE outbuf, int index)
{
SENSE4_CONTEXT stS4Ctx = new SENSE4_CONTEXT();
uint dwResult = 0;
uint dwBytesReturned = 250;
dwResult = (uint)Common.OpenS4ByIndex(index, ref stS4Ctx);
if (dwResult != (uint)BYHX_SL_RetValue.SUCSESS)
{
return((BYHX_SL_RetValue)dwResult);
}
dwResult = S4_API.S4ChangeDir(ref stS4Ctx, S4_FolderName); //"\\");
if (dwResult != S4_API.S4_SUCCESS)
{
#if DEBUG
string msg = string.Format("Change directory failed! <error code: {0}>\n", dwResult);
MessageBox.Show(msg);
#endif
Common.ResetAndCloseS4(stS4Ctx);
return(BYHX_SL_RetValue.ILLEGALDOG);
}
// Call S4VerifyPin(...) to verify User PIN so as to get the privilege to execute the program in EliteIV.
dwResult = S4_API.S4VerifyPin(ref stS4Ctx, UserPin, (uint)UserPin.Length, S4_API.S4_USER_PIN);
if (dwResult != S4_API.S4_SUCCESS)
{
#if DEBUG
string msg = string.Format("Verify Pin failed! <error code: {0}>\n", dwResult);
MessageBox.Show(msg);
#endif
Common.ResetAndCloseS4(stS4Ctx);
return(BYHX_SL_RetValue.ILLEGALDOG);
}
byte[] input = inbuf.ToByteArray();
byte[] output = outbuf.ToByteArray();
dwBytesReturned = outbuf.len;
dwResult = S4_API.S4Execute(ref stS4Ctx, S4_EXE_FILE_ID, input,
IO_PACKAGE_HEADER_SIZE + (uint)inbuf.len,
output, (uint)outbuf.len, ref dwBytesReturned);
if (dwResult != S4_API.S4_SUCCESS)
{
#if DEBUG
MessageBox.Show("Call S4Execute failed!\n");
#endif
return(BYHX_SL_RetValue.ILLEGALDOG);
}
else
{
outbuf.tag = output[0];
outbuf.len = output[1];
Buffer.BlockCopy(output, IO_PACKAGE_HEADER_SIZE, outbuf.buff, 0, IO_PACKAGE_BUFF_SIZE);
//MessageBox.Show("Success!\n");
}
/* for better security,use the following instead of using S4close() directly */
Common.ResetAndCloseS4(stS4Ctx);
return(BYHX_SL_RetValue.SUCSESS);
}
private static byte[] DecryptLeftTimeFromOutput(IO_PACKAGE stDataPkgOut)
{
byte[] toint = new byte[stDataPkgOut.len - 1];
Buffer.BlockCopy(stDataPkgOut.buff, 1, toint, 0, toint.Length);
for (int i = 0; i < toint.Length; i++)
{
toint[i] ^= (byte)stDataPkgOut.buff[0];
}
return(toint);
}
private static byte[] DecryptNumFromOutput(IO_PACKAGE stDataPkgOut)
{
byte[] toint = new byte[stDataPkgOut.len];
Buffer.BlockCopy(stDataPkgOut.buff, 0, toint, 0, toint.Length);
for (int i = 0; i < toint.Length; i++)
{
toint[i] ^= (byte)(DateTime.Now.Year - 1900);
}
return(toint);
}
/// <summary>
/// 识别母狗 0:母狗 1：子狗 2：非法狗
/// </summary>
/// <param name="index"></param>
/// <param name="UserPin"></param>
/// <returns>0:母狗 1：子狗 2：非法狗</returns>
public static byte RecognizeMasterKey(int index, byte[] UserPin)
{
try
{
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.IsMasterDog;
stDataPkgIn.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgIn.buff = new byte[IO_PACKAGE_BUFF_SIZE];
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut, index);
if (ret != BYHX_SL_RetValue.SUCSESS)
{
return(2);
}
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
return(2);
}
//byte[] dt = new byte[Marshal.SizeOf(typeof(RTC_TIME_T))];
//Buffer.BlockCopy(stDataPkgOut.buff, 0, dt, 0, dt.Length);
//RTC_TIME_T rett = new RTC_TIME_T(dt);
byte[] infos = new byte[stDataPkgOut.len];
Buffer.BlockCopy(stDataPkgOut.buff, 0, infos, 0, infos.Length);
if (infos.Length > 0)
{
if (infos[0] == 1)
{
return(0);
}
else
{
return(1);
}
}
else
{
return(2);
}
}
catch (Exception ex)
{
#if DEBUG
MessageBox.Show(ex.Message);
#endif
return(2);
}
}
/// <summary>
/// 检查是否过期
/// </summary>
/// <returns>false=已过期;true=未过期</returns>
public static BYHX_SL_RetValue CheckValidDate(ref int leftT)
{
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.ValidDateCheck;
stDataPkgIn.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgIn.buff = new byte[IO_PACKAGE_BUFF_SIZE];
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
if (ret == BYHX_SL_RetValue.SUCSESS)
{
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
if (stDataPkgOut.tag == 0x86) //#define ErrorEnum_IllegalPWD 0x86
{
return(BYHX_SL_RetValue.EXPIRED);
}
else
{
return(BYHX_SL_RetValue.ILLEGALDOG);
}
}
else
{
byte[] toint = new byte[stDataPkgOut.len];
Buffer.BlockCopy(stDataPkgOut.buff, 0, toint, 0, toint.Length);
leftT = BitConverter.ToInt32(toint, 0);
}
if (leftT <= 0)
{
return(BYHX_SL_RetValue.EXPIRED);
}
else if (leftT < 100 * 60)
{
return(BYHX_SL_RetValue.WILLEXPIREDWORNING_100);
}
else
{
return(BYHX_SL_RetValue.SUCSESS);
}
}
return(ret);
}
/// <summary>
/// 获取加密狗的系统时钟时间
/// </summary>
/// <returns></returns>
public static DateTime GetDateTime()
{
// 格林尼治时间和北京时间相差8小时
DateTime retdt = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Unspecified).AddHours(8);
try
{
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.GetDogTimer;
stDataPkgIn.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgIn.buff = new byte[IO_PACKAGE_BUFF_SIZE];
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
//MessageBox.Show("GetCateInfo failed!");
LogWriter.SaveOptionLog("获取加密锁时钟失败!!使用系统时间替代");
return(DateTime.Now);// 获取失败则按系统时间
}
//加密狗返回的数据字节顺序和pc端是反向的,此处倒序处理
byte[] buf = new byte[stDataPkgOut.len];
for (int i = 0; i < buf.Length; i++)
{
buf[i] = stDataPkgOut.buff[buf.Length - 1 - i];
}
retdt = retdt.AddSeconds(BitConverter.ToUInt32(buf, 0));
return(retdt);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
LogWriter.SaveOptionLog("获取加密锁时钟失败!!使用系统时间替代:" + ex.Message);
return(DateTime.Now);
}
}
public static BYHX_SL_RetValue SetProductInfo(byte[] info, int size)
{
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.SetProductInfo;
stDataPkgIn.len = (byte)size;
stDataPkgIn.buff = info;
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
#if DEBUG
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
MessageBox.Show("Set ValidDate failed!");
}
#endif
return(ret);
}
/// <summary>
/// Fun_CMD_GetDongleInfo：DogId 4, Left time 4 ,Dead time 4,vender 2,lang 1
/// </summary>
/// <returns>DogId 4, Left time 4 ,Dead time 4,vender 2,lang 1</returns>
public static BYHX_SL_RetValue GetDongleInfo(ref byte[] infos, int index)
{
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.GetDongleInfo;
stDataPkgIn.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgIn.buff = new byte[IO_PACKAGE_BUFF_SIZE];;
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut, index);
if (ret == BYHX_SL_RetValue.SUCSESS)
{
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
#if DEBUG
MessageBox.Show("Get ValidDate failed!");
#endif
if (stDataPkgOut.tag == 0x86) //#define ErrorEnum_IllegalPWD 0x86
{
return(BYHX_SL_RetValue.EXPIRED);
}
else
{
return(BYHX_SL_RetValue.ILLEGALDOG);
}
}
//byte[] dt = new byte[Marshal.SizeOf(typeof(RTC_TIME_T))];
//Buffer.BlockCopy(stDataPkgOut.buff, 0, dt, 0, dt.Length);
//RTC_TIME_T rett = new RTC_TIME_T(dt);
infos = new byte[stDataPkgOut.len];
Buffer.BlockCopy(stDataPkgOut.buff, 0, infos, 0, infos.Length);
}
return(ret);
}
/// <summary>
/// 设置新的有效期
/// </summary>
/// <param name="mValidDate">新的有效期</param>
/// <returns>true=设置成功;false=设置失败</returns>
public static BYHX_SL_RetValue SetFeatureWords(string keyword)
{
byte[] keys = Encoding.ASCII.GetBytes(keyword); //DonglekeyWordToBuffer(keyword);
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.SetFeatureWords;
stDataPkgIn.len = (byte)keys.Length;
stDataPkgIn.buff = keys;
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
#if DEBUG
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
MessageBox.Show("Set ValidDate failed!");
}
#endif
return(ret);
}
/// <summary>
/// 设置新的加密数
/// </summary>
/// <param name="EncryptNum">新的加密数</param>
/// <returns>true=设置成功;false=设置失败</returns>
public static BYHX_SL_RetValue GetFeatureWords(ref byte[] fw)
{
IO_PACKAGE stDataPkgIn = new IO_PACKAGE();
IO_PACKAGE stDataPkgOut = new IO_PACKAGE();
stDataPkgIn.tag = (byte)SubFunction_ID.GetFeatureWords;
stDataPkgIn.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgIn.buff = new byte[IO_PACKAGE_BUFF_SIZE];
stDataPkgOut.len = IO_PACKAGE_BUFF_SIZE;
stDataPkgOut.buff = new byte[IO_PACKAGE_BUFF_SIZE];
BYHX_SL_RetValue ret = ExecuteExeById(stDataPkgIn, ref stDataPkgOut);
#if DEBUG
if (stDataPkgOut.tag != S4_API.S4_SUCCESS)
{
MessageBox.Show("write EncryptNum failed!");
}
#endif
fw = new byte[16];
Buffer.BlockCopy(stDataPkgOut.buff, 0, fw, 0, fw.Length);
return(ret);
}
private static BYHX_SL_RetValue ExecuteExeById(IO_PACKAGE inbuf, ref IO_PACKAGE outbuf)
{
return(ExecuteExeById(inbuf, ref outbuf, FIRST_S4_INDEX));
}