Hi bobcary,
Hi Yadab Das!


I've got a similar problem like bobcary.
It occours when creating an instance of the RSACryptoServiceProvider-Class.







The third line throws the error: Ungültiger Typ angegeben (sorry for the german error text... set invalid type..?)

The "Siemens Card API CSP" does work. It contains two containers. Each container does contain a public an a private key.


It would be very pleasant if you or anybody else could help me to understand why this error occours or help me to solve it.


Best regards,
Sebastian

Hi, every body. I have the same problem!

I think HiPath SIcurity Card API v3.1.013 is responsible for the exception. I started loging services of the API and in the csp.log file we can find 5556:6140 12:02:53 Debug: Algorithm = CALG_RSA_KEYX
5556:6140 12:02:53 Error: Exception 0x8009000A at D:\arbeit\code\scary\cspcore\csp_cp.c(677)
5556:6140 12:02:53 Info: Return: 0x8009000A

My stack trace is as follows:
at System.Security.Cryptography.CryptographicException.ThrowCryptogaphicException(Int32 hr)
at System.Security.Cryptography.Utils._GetKeyParameter(SafeKeyHandle hKey, UInt32 paramID)
at System.Security.Cryptography.Utils.GetKeyPairHelper(CspAlgorithmType keyType, CspParameters parameters, Boolean randomKeyContainer, Int32 dwKeySize, SafeProvHandle& safeProvHandle, SafeKeyHandle& safeKeyHandle)
at System.Security.Cryptography.RSACryptoServiceProvider.GetKeyPair()
at System.Security.Cryptography.RSACryptoServiceProvider..ctor(Int32 dwKeySize, CspParameters parameters, Boolean useDefaultKeySize)
at System.Security.Cryptography.RSACryptoServiceProvider..ctor(CspParameters parameters)
at SignXML.SimpleXMLSigner.ChooseCertificateAndSignXML(String aFileName, String aSignedXMLFileName) in C:\Users\sjordanov.KONTRAX\Desktop\SignXML\SignXML\SimpleXMLSigner.cs:line 86
at SignXML.SimpleXMLSigner.btnSign_Click(Object sender, EventArgs e) in C:\Users\sjordanov.KONTRAX\Desktop\SignXML\SignXML\SimpleXMLSigner.cs:line 146
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.Run(Form mainForm)
at SignXML.Program.Main() in C:\Users\sjordanov.KONTRAX\Desktop\SignXML\SignXML\Program.cs:line 18
at System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()


When I use another card API (charismatics) there are no exceptions and my application is working.

Please help me solve this issue. Thanks in advance.

Best regards,

Stefan Jordanov