public SecBuffer(byte[] secBufferBytes, SecBufferType bufferType)
{
cbBuffer = secBufferBytes.Length;
this.bufferType = (int)bufferType;
pvBuffer = Marshal.AllocHGlobal(cbBuffer);
Marshal.Copy(secBufferBytes, 0, pvBuffer, cbBuffer);
}
private SecBufferDesc(SecBuffer secBuffer)
{
ulVersion = SecBufferType.SECBUFFER_VERSION;
cBuffers = 1;
pBuffers = Marshal.AllocHGlobal(Marshal.SizeOf(secBuffer));
Marshal.StructureToPtr(secBuffer, pBuffers, false);
}
public MultipleSecBufferHelper(byte[] buffer, SecBufferType bufferType)
{
if (buffer == null || buffer.Length == 0)
{
throw new ArgumentException("buffer cannot be null or 0 length");
}
Buffer = buffer;
BufferType = bufferType;
}
/// <summary>
/// Construct a SecBuffer from the byte array representation secBufferBytes.
/// </summary>
/// <param name="secBufferBytes">byte array representation of a SecBuffer</param>
public SecBuffer(byte[] secBufferBytes)
{
BufferType = SecBufferType.SECBUFFER_TOKEN;
if (secBufferBytes != null)
{
cbBuffer = secBufferBytes.Length;
pvBuffer = Marshal.AllocHGlobal(cbBuffer);
Marshal.Copy(secBufferBytes, 0, pvBuffer, cbBuffer);
}
else
{
cbBuffer = 0;
pvBuffer = IntPtr.Zero;
}
}
public SecBuffer(byte[] secBufferBytes, SecBufferType bufferType)
{
BufferType = (int)bufferType;
if (secBufferBytes != null && secBufferBytes.Length != 0)
{
cbBuffer = secBufferBytes.Length;
pvBuffer = Marshal.AllocHGlobal(cbBuffer);
Marshal.Copy(secBufferBytes, 0, pvBuffer, cbBuffer);
}
else
{
cbBuffer = 0;
pvBuffer = HANDLE.Zero;
}
}
public SecBuffer(byte[] secBufferBytes, SecBufferType bufferType)
{
BufferType = (int)bufferType;
if (secBufferBytes != null && secBufferBytes.Length != 0)
{
cbBuffer = secBufferBytes.Length;
pvBuffer = Marshal.AllocHGlobal(cbBuffer);
Marshal.Copy(secBufferBytes, 0, pvBuffer, cbBuffer);
}
else
{
cbBuffer = 0;
pvBuffer = IntPtr.Zero;
}
}
public SecBuffer(int bufferSize)
{
cbBuffer = bufferSize;
BufferType = SecBufferType.SECBUFFER_TOKEN;
pvBuffer = Marshal.AllocHGlobal(bufferSize);
}
private static SafeCtxtHandle GetSecContext(SafeCredHandle hCred, out SafeSecBufferDesc pOutput, SecBufferType type = SecBufferType.SECBUFFER_TOKEN, string target = null)
{
pOutput = new SafeSecBufferDesc(type);
return(GetSecContext(hCred, pOutput, target));
}
public SecBuffer(byte[] secBufferBytes, SecBufferType bufferType)
: this(secBufferBytes)
{
this.bufferType = (int)bufferType;
}
public MultipleSecBufferHelper(byte[] buffer, SecBufferType bufferType)
{
Buffer = buffer;
BufferType = bufferType;
}
public MultipleSecBufferHelper(uint bufSize, SecBufferType bufferType)
{
Buffer = new byte[bufSize];
BufferType = bufferType;
}
public MultipleSecBufferHelper(uint bufSize, SecBufferType bufferType)
{
Buffer = new byte[bufSize];
BufferType = bufferType;
}
public SecBuffer(SecBufferType type, int length)
{
cbBuffer = length;
BufferType = type;
pvBuffer = Marshal.AllocHGlobal(length);
}
public SecBuffer(SecBufferType type, byte[] data)
: this(type, data.Length)
{
Marshal.Copy(data, 0, pvBuffer, data.Length);
}
/// <summary>
/// Constructs a SecBuffer of teh specified size.
/// </summary>
/// <param name="bufferSize">Buffer size.</param>
public SecBuffer(int bufferSize)
{
cbBuffer = bufferSize;
BufferType = SecBufferType.SECBUFFER_TOKEN;
pvBuffer = Marshal.AllocHGlobal(bufferSize);
}
/// <summary>
/// Construct a SecBuffer from the byte array representation secBufferBytes.
/// </summary>
/// <param name="secBufferBytes">byte array representation of a SecBuffer</param>
public SecBuffer(byte[] secBufferBytes)
{
BufferType = SecBufferType.SECBUFFER_TOKEN;
if (secBufferBytes != null)
{
cbBuffer = secBufferBytes.Length;
pvBuffer = Marshal.AllocHGlobal(cbBuffer);
Marshal.Copy(secBufferBytes, 0, pvBuffer, cbBuffer);
}
else
{
cbBuffer = 0;
pvBuffer = IntPtr.Zero;
}
}
public MultipleSecBufferHelper(byte[] buffer, SecBufferType bufferType)
{
Buffer = buffer;
BufferType = bufferType;
}
