/// <summary>
/// Initializes a new instance of the <see cref="VendorSpecificAttribute"/> class.
/// </summary>
/// <param name="vendorId">Vendor id for the attribute data</param>
/// <param name="vendorType">Vendor type for the attribute data.</param>
/// <param name="data">Data for the attribute data.</param>
public VendorSpecificAttribute(uint vendorId, byte vendorType, byte[] data)
{
if (data == null || data.Length == 0)
{
throw new ArgumentNullException("data");
}
if (data.Length > byte.MaxValue - 2)
{
throw new ArgumentException("data cannot be longer than (Byte.MaxValue - 2)", "data");
}
this.vsa = new RADIUS_VSA_FORMAT
{
VendorId = BitConverter.GetBytes(vendorId).Reverse().ToArray(),
VendorType = vendorType,
VendorLength = (byte)(data.Length + 2)
};
this.data = new byte[data.Length];
Array.Copy(data, this.data, data.Length);
}
/// <summary>
/// Initializes a new instance of the <see cref="VendorSpecificAttribute"/> class.
/// </summary>
/// <param name="vsaPtr">Pointer to the native attribute data.</param>
internal VendorSpecificAttribute(IntPtr vsaPtr)
{
this.vsaPtr = vsaPtr;
this.vsa = (RADIUS_VSA_FORMAT)Marshal.PtrToStructure(vsaPtr, typeof(RADIUS_VSA_FORMAT));
}
