/// <summary>
/// Demonstrates how to get the real time clock of
/// a key when available.
/// </summary>
public void RtcDemo(Hasp hasp)
{
// sanity check
if ((null == hasp) || !hasp.IsLoggedIn())
{
return;
}
Verbose("Reading the Real Time Clock Demo");
DateTime time = DateTime.Now;
HaspStatus status = hasp.GetRtc(ref time);
ReportStatus(status);
if (HaspStatus.StatusOk == status)
{
Verbose("Real Time Clock is " + time.ToString());
}
Verbose("");
}
/// <summary>
/// 打开加密狗
/// </summary>
/// <param name="tz">厂商</param>
/// <param name="pwr">天数</param>
/// <param name="er">错误代码</param>
/// <returns></returns>
public HaspStatus ClassCS(int tz, out int leftDays, out int er)
{
leftDays = -1;
er = -1;
try
{
string pwr = string.Empty;
scope = defaultScope;
HaspFeature feature = HaspFeature.FromFeature(tz);
hasp = new Hasp(feature);
HaspStatus status = hasp.Login(strVendorCode, scope);
if (status != HaspStatus.StatusOk)
{
pwr = "0";
er = (int)status;
return(status);
}
DateTime time3 = new DateTime();
hasp.GetRtc(ref time3);
int len = 10;
byte[] bytes = new byte[len];
HaspFile file = hasp.GetFile(HaspFileId.ReadWrite);
status = file.Read(bytes, 0, bytes.Length);
pwr = System.Text.Encoding.UTF8.GetString(bytes);
pwr = pwr.Replace("\0", "");
DateTime dtStart = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));
long lTime = long.Parse(pwr);
TimeSpan toNow = new TimeSpan(lTime);
DateTime dtResult = dtStart.Add(toNow);
int dayTime = (int)(Convert.ToInt32(pwr) / 3600 / 24);
DateTime time4 = dtResult.AddDays(dayTime);
TimeSpan sp = time4.Subtract(time3);
leftDays = sp.Days;
er = (int)status;
return(status);
}
catch (Exception)
{
return(HaspStatus.SystemError);
}
}
/// <summary>
/// 返回天数
/// </summary>
/// <param name="tz">厂商</param>
/// <param name="pwr">激活码</param>
/// <param name="day">天数</param>
/// <returns></returns>
public HaspStatus ActivationTime(int tz, string pwr, out int day)
{
scope = defaultScope;
HaspFeature feature = HaspFeature.FromFeature(tz);
hasp = new Hasp(feature);
HaspStatus status = hasp.Login(strVendorCode, scope);
if (pwr.Length != 16)
{
status = HaspStatus.TimeError;
day = 0;
return(status);
}
if (status != HaspStatus.StatusOk)
{
day = 0;
return(status);
}
DateTime time = new DateTime();
hasp.GetRtc(ref time);
HaspFile file = hasp.GetFile(HaspFileId.ReadWrite);
byte[] _bytes = new byte[16];
DateTime dtStart = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));
if (pwr.Contains("6216"))
{
String[] arr = new String[5];
byte[] bytes = new byte[80];
file.FilePos = 16;
status = file.Read(bytes, 0, bytes.Length);
string _pwr = System.Text.Encoding.UTF8.GetString(bytes);
for (int i = 0; i < arr.Length; i++)
{
arr[i] = _pwr.Substring(i * 16, 16);
if (pwr.Equals(arr[i]))
{
file.FilePos = (16 * i) + 16;
Thread.Sleep(10);
status = file.Write(_bytes, 0, _bytes.Length);
DateTime time3 = time.AddDays(30);
long time2 = (long)(time3 - dtStart).TotalSeconds;
string _time = time2.ToString();
byte[] decoded = System.Text.Encoding.UTF8.GetBytes(_time);
file.FilePos = 0;
status = file.Write(decoded, 0, decoded.Length);
day = 30;
return(status);
}
}
}
else if (pwr.Contains("6217"))
{
byte[] bytes = new byte[80];
file.FilePos = 96;
status = file.Read(bytes, 0, bytes.Length);
string _pwr = System.Text.Encoding.UTF8.GetString(bytes);
String[] arr = new String[5];
for (int i = 0; i < arr.Length; i++)
{
arr[i] = _pwr.Substring(i * 16, 16);
if (pwr.Equals(arr[i]))
{
file.FilePos = (16 * i) + 96;
Thread.Sleep(10);
status = file.Write(_bytes, 0, _bytes.Length);
DateTime time3 = time.AddDays(60);
long time2 = (long)(time3 - dtStart).TotalSeconds;
string _time = time2.ToString();
byte[] decoded = System.Text.Encoding.UTF8.GetBytes(_time);
file.FilePos = 0;
status = file.Write(decoded, 0, decoded.Length);
day = 60;
return(status);
}
}
}
else if (pwr.Contains("6218"))
{
byte[] bytes = new byte[80];
file.FilePos = 176;
status = file.Read(bytes, 0, bytes.Length);
string _pwr = System.Text.Encoding.UTF8.GetString(bytes);
String[] arr = new String[8];
for (int i = 0; i < arr.Length; i++)
{
arr[i] = _pwr.Substring(i * 16, 16);
if (pwr.Equals(arr[i]))
{
file.FilePos = (16 * i) + 176;
Thread.Sleep(10);
status = file.Write(_bytes, 0, _bytes.Length);
DateTime time3 = time.AddDays(90);
long time2 = (long)(time3 - dtStart).TotalSeconds;
string _time = time2.ToString();
byte[] decoded = System.Text.Encoding.UTF8.GetBytes(_time);
file.FilePos = 0;
status = file.Write(decoded, 0, decoded.Length);
day = 90;
return(status);
}
}
}
else if (pwr.Contains("6219"))
{
byte[] bytes = new byte[16];
file.FilePos = 256;
status = file.Read(bytes, 0, bytes.Length);
string _pwr = System.Text.Encoding.UTF8.GetString(bytes);
String[] arr = new String[1];
for (int i = 0; i < arr.Length; i++)
{
arr[i] = _pwr.Substring(i * 16, 16);
if (pwr.Equals(arr[i]))
{
DateTime time3 = time.AddDays(999);
long time2 = (long)(time3 - dtStart).TotalSeconds;
string _time = time2.ToString();
byte[] decoded = System.Text.Encoding.UTF8.GetBytes(_time);
file.FilePos = 0;
status = file.Write(decoded, 0, decoded.Length);
day = 999;
return(status);
}
}
}
else
{
status = HaspStatus.TimeError;
day = 0;
return(status);
}
status = HaspStatus.SystemError;
day = 0;
return(status);
}
private void GetGeneralInfo()
{
// date time first
// get size of
DateTime hasptime = DateTime.Now;
status = hasp.GetRtc(ref hasptime);
if (status == HaspStatus.NoTime)
{
hasptime = DateTime.Now;
}
// create
mDate = DaysSince2000FromSystemTime(hasptime);
/*
*
* if (hasp_hasptime_to_datetime(theTime, &theDay, &theMonth, &theYear, &theHour, &theMinute, &theSecond) == HASP_STATUS_OK)
* {
* SYSTEMTIME theSystemTime;
* theSystemTime.wYear = theYear;
* theSystemTime.wMonth = theMonth;
* theSystemTime.wDay = theDay;
* theSystemTime.wHour = 0;
* theSystemTime.wMinute = 0;
* theSystemTime.wSecond = 0;
* theSystemTime.wMilliseconds = 0;
* mDate = DaysSince2000FromSystemTime(theSystemTime);
* }
*/
byte[] signaturebytes = null;
byte[] clientbytes = null;
byte[] licensesbytes = null;
signaturebytes = new byte[4];
clientbytes = new byte[2];
licensesbytes = new byte[2];
// read from Memory
file = hasp.GetFile(HaspFiles.Main);
uint signature;
file.FilePos = 0;
file.Read(signaturebytes, 0, 4);
signature = BitConverter.ToUInt32(signaturebytes, 0);
if (signature != 1400456047)
{
mLicenseCount = 0;
}
else
{
file.FilePos = 4;
// check how many licenses we have
file.Read(clientbytes, 0, 2);
//mClient = BitConverter.ToUInt16(clientbytes, 0);
file.FilePos = 6;
// and the number of licenses
file.Read(licensesbytes, 0, 2);
mLicenseCount = BitConverter.ToUInt16(licensesbytes, 0);
}
}