public SecBufferDesc(byte[] secBufferBytes)
{
ulVersion = (int)SecBufferType.SECBUFFER_VERSION;
cBuffers = 1;
SecBuffer ThisSecBuffer = new SecBuffer(secBufferBytes);
pBuffers = Marshal.AllocHGlobal(Marshal.SizeOf(ThisSecBuffer));
Marshal.StructureToPtr(ThisSecBuffer, pBuffers, false);
}
public IntPtr pBuffers; //Point to SecBuffer
public SecBufferDesc(int bufferSize)
{
ulVersion = (int)SecBufferType.SECBUFFER_VERSION;
cBuffers = 1;
SecBuffer secBuffer = new SecBuffer(bufferSize);
pBuffers = Marshal.AllocHGlobal(Marshal.SizeOf(secBuffer));
Marshal.StructureToPtr(secBuffer, pBuffers, false);
}
public void Dispose()
{
if (pBuffers != IntPtr.Zero)
{
Debug.Assert(cBuffers == 1);
SecBuffer ThisSecBuffer =
(SecBuffer)Marshal.PtrToStructure(pBuffers, typeof(SecBuffer));
ThisSecBuffer.Dispose();
Marshal.FreeHGlobal(pBuffers);
pBuffers = IntPtr.Zero;
}
}
public byte[] GetSecBufferByteArray()
{
byte[] Buffer = null;
if (pBuffers == IntPtr.Zero)
{
throw new InvalidOperationException("Object has already been disposed!!!");
}
Debug.Assert(cBuffers == 1);
SecBuffer secBuffer = (SecBuffer)Marshal.PtrToStructure(pBuffers,
typeof(SecBuffer));
if (secBuffer.cbBuffer > 0)
{
Buffer = new byte[secBuffer.cbBuffer];
Marshal.Copy(secBuffer.pvBuffer, Buffer, 0, secBuffer.cbBuffer);
}
return(Buffer);
}
public SecBufferDesc(byte[] secBufferBytes)
{
ulVersion = (int)SecBufferType.SECBUFFER_VERSION;
cBuffers = 1;
SecBuffer ThisSecBuffer = new SecBuffer(secBufferBytes);
pBuffers = Marshal.AllocHGlobal(Marshal.SizeOf(ThisSecBuffer));
Marshal.StructureToPtr(ThisSecBuffer, pBuffers, false);
}
public IntPtr pBuffers; //Point to SecBuffer
#region Constructors
public SecBufferDesc(int bufferSize)
{
ulVersion = (int)SecBufferType.SECBUFFER_VERSION;
cBuffers = 1;
SecBuffer secBuffer = new SecBuffer(bufferSize);
pBuffers = Marshal.AllocHGlobal(Marshal.SizeOf(secBuffer));
Marshal.StructureToPtr(secBuffer, pBuffers, false);
}