public string ExtractInstrumentName()
{
string currentName = null;
try
{
PublicClass.InstrumentSerial = "";
vendorCode = m_sTest;
hasp = new Hasp(new HaspFeature(10));
status = hasp.Login(vendorCode);
featureStatus = status.ToString();
Int32 offset = 0;
Int32 size = 48;
byte[] data = new byte[size];
HaspFile file = hasp.GetFile(HaspFileId.ReadWrite);
file.FilePos = offset;
status = file.Read(data, 0, data.Length);
currentName = Encoding.ASCII.GetString(data).TrimEnd(new char[] { '\0' });
string[] insName = currentName.Split(new string[] { "|" }, StringSplitOptions.None);
currentName = insName[0];
PublicClass.InstrumentSerial = insName[1];
}
catch (Exception ex)
{
}
return(currentName);
}
public bool WriteMessageFirst(Hasp hasp, HaspFileId fileId, string str)
{
try
{
HaspFile file = hasp.GetFile(fileId);
file.Write(str);
return(true);
}
catch
{
return(false);
}
}
public string ReadToStr(Hasp hasp, HaspFileId fileId)
{
string dd = "";
try
{
HaspFile file = hasp.GetFile(fileId);
file.Read(ref dd);
return(dd);
}
catch
{
return(null);
}
}
/// <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);
}
/// <summary>
/// Demonstrates how to read and write to/from a key's
/// file at a certain file position
/// </summary>
public void ReadWritePosDemo(Hasp hasp, HaspFileId fileId)
{
// sanity check
if ((null == hasp) || !hasp.IsLoggedIn())
{
return;
}
Verbose("GetFileSize/FilePos Demo");
// firstly get a file object to a key's file.
HaspFile file = hasp.GetFile(fileId);
if (!file.IsLoggedIn())
{
// Not logged into key - nothing left to do.
Verbose("Failed to get file object\r\n");
return;
}
Verbose("Reading contents of file: " + file.FileId.ToString());
Verbose("Retrieving the size of the file");
// we want to write an int at the end of the file.
// therefore we are going to
// - get the file's size
// - set the object's read and write position to
// the appropriate offset.
int size = 0;
HaspStatus status = file.FileSize(ref size);
ReportStatus(status);
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
Verbose("Size of the file is: " + size.ToString() + " Bytes");
Verbose("Setting file position to last int and reading value");
// set the file pos to the end minus the size of int
file.FilePos = size - HaspFile.TypeSize(typeof(int));
// now read what's there
int aValue = 0;
status = file.Read(ref aValue);
ReportStatus(status);
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
Verbose("Writing to file: 0x" + int.MaxValue.ToString("X2"));
// write some data.
status = file.Write(int.MaxValue);
ReportStatus(status);
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
// read back the written value.
int newValue = 0;
Verbose("Reading written data");
status = file.Read(ref newValue);
ReportStatus(status);
if (HaspStatus.StatusOk == status)
{
Verbose("Data read: 0x" + newValue.ToString("X2"));
}
// restore the original data.
file.Write(aValue);
Verbose("");
}
/// <summary>
/// Demonstrates how to perform read and write
/// operations on a key's file
/// </summary>
public void ReadWriteDemo(Hasp hasp, HaspFileId fileId)
{
// sanity check
if ((null == hasp) || !hasp.IsLoggedIn())
{
Debug.Log("llllllllllllllllllllll");
return;
}
Verbose("Read/Write Demo");
// Get a file object to a key's memory file.
// please note: the file object is tightly connected
// to its key object. logging out from a key also
// invalidates the file object.
// doing the following will result in an invalid
// file object:
// hasp.login(...)
// HaspFile file = hasp.GetFile();
// hasp.logout();
// Debug.Assert(file.IsValid()); will assert
HaspFile file = hasp.GetFile(fileId);
if (!file.IsLoggedIn())
{
// Not logged into a key - nothing left to do.
Verbose("Failed to get file object\r\n");
return;
}
Verbose("Reading contents of file: " + file.FileId.ToString());
Verbose("Retrieving the size of the file");
// get the file size
int size = 0;
HaspStatus status = file.FileSize(ref size);
ReportStatus(status);
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
Verbose("Size of the file is: " + size.ToString() + " Bytes");
// read the contents of the file into a buffer
byte[] bytes = new byte[size];
Verbose("Reading data");
status = file.Read(bytes, 0, bytes.Length);
ReportStatus(status);
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
DumpBytes(bytes);
Verbose("Writing to file");
// now let's write some data into the file
byte[] newBytes = new byte[] { 1, 2, 3, 4, 5, 6, 7 };
status = file.Write(newBytes, 0, newBytes.Length);
ReportStatus(status);
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
DumpBytes(newBytes);
// and read them again
Verbose("Reading written data");
status = file.Read(newBytes, 0, newBytes.Length);
ReportStatus(status);
if (HaspStatus.StatusOk == status)
{
DumpBytes(newBytes);
}
// restore the original contents
file.Write(bytes, 0, bytes.Length);
Verbose("");
}
public void ReadDynamicMemory(Hasp hasp, int fileId)
{
// sanity check
if ((null == hasp) || !hasp.IsLoggedIn())
{
return;
}
HaspFile file = hasp.GetFile(fileId);
if (!file.IsLoggedIn())
{
return;
}
string fileIdhex = fileId.ToString("X");
int size = 0;
HaspStatus status = file.FileSize(ref size);
ReportStatus(status);
if (HaspStatus.InvalidFile == status)
{
return;
}
if (HaspStatus.StatusOk != status)
{
return;
}
if (size != 0) // skip if no dynamic memory exist or is of size zero
{
if (size > dynamicMemoryBufferSize)
{
size = dynamicMemoryBufferSize;
}
// read the contents of the file into a buffer
byte[] bytes = new byte[size];
status = file.Read(bytes, 0, bytes.Length);
if (HaspStatus.StatusOk != status)
{
return;
}
DumpBytes(bytes);
//Verbose("Writing data");
//// now let's write some data into the file
//byte[] newBytes = new byte[] { 1, 2, 3, 4, 5, 6, 7 };
//status = file.Write(newBytes, 0, newBytes.Length);
//ReportStatus(status);
//if (HaspStatus.StatusOk != status)
//{
// Verbose("");
// return;
//}
//DumpBytes(newBytes);
//// and read them again
//Verbose("Reading written data");
//status = file.Read(newBytes, 0, newBytes.Length);
//ReportStatus(status);
//if (HaspStatus.StatusOk == status)
// DumpBytes(newBytes);
//// restore the original contents
//file.Write(bytes, 0, bytes.Length);
//Verbose("");
}
}
/// <summary>
/// Demonstrates how to access Dynamic memory
/// available in Sentinel HL (Driverless configuration)
/// key. Use the defined Dynamic memory's file id to access it.
/// </summary>
public void ReadWriteDynamicMemory(Hasp hasp, int fileId)
{
// sanity check
if ((null == hasp) || !hasp.IsLoggedIn())
{
return;
}
Verbose("Read/Write Dynamic Memory Demo");
// Get a file object to a key's memory file.
// please note: the file object is tightly connected
// to its key object. logging out from a key also
// invalidates the file object.
// doing the following will result in an invalid
// file object:
// hasp.login(...)
// HaspFile file = hasp.GetFile();
// hasp.logout();
// Debug.Assert(file.IsValid()); will assert
HaspFile file = hasp.GetFile(fileId);
if (!file.IsLoggedIn())
{
// Not logged into a key - nothing left to do.
Verbose("Failed to get file object\r\n");
return;
}
string fileIdhex = fileId.ToString("X");
Verbose("Reading contents of dynamic memory fileid: 0x" + fileIdhex);
Verbose("Retrieving the size ");
// get the file size
int size = 0;
HaspStatus status = file.FileSize(ref size);
ReportStatus(status);
if (HaspStatus.InvalidFile == status)
{
// The specified dynamic memory fileid doesn't exists.
Verbose("dynamic memory fileid 0x" + fileIdhex + "doesn't exists on the key");
Verbose("");
return;
}
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
Verbose("Size of the dynamic memory fileid is: " + size.ToString() + " Bytes");
if (size != 0) // skip if no dynamic memory exist or is of size zero
{
if (size > dynamicMemoryBufferSize)
{
size = dynamicMemoryBufferSize;
}
// read the contents of the file into a buffer
byte[] bytes = new byte[size];
Verbose("Reading data");
status = file.Read(bytes, 0, bytes.Length);
ReportStatus(status);
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
DumpBytes(bytes);
Verbose("Writing data");
// now let's write some data into the file
byte[] newBytes = new byte[] { 1, 2, 3, 4, 5, 6, 7 };
status = file.Write(newBytes, 0, newBytes.Length);
ReportStatus(status);
if (HaspStatus.StatusOk != status)
{
Verbose("");
return;
}
DumpBytes(newBytes);
// and read them again
Verbose("Reading written data");
status = file.Read(newBytes, 0, newBytes.Length);
ReportStatus(status);
if (HaspStatus.StatusOk == status)
{
DumpBytes(newBytes);
}
// restore the original contents
file.Write(bytes, 0, bytes.Length);
Verbose("");
}
}
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);
}
}