// Protect the input bytes. public byte[] Protect(IProtectionHandler handler, byte[] data) { long buffersize = handler.GetProtectedContentLength(data.Length, true); byte[] outputBuffer = new byte[buffersize]; handler.EncryptBuffer(0, data, outputBuffer, true); return(outputBuffer); }
public byte[] Unprotect(IProtectionHandler handler, byte[] data) { long buffersize = data.Length; byte[] clearBuffer = new byte[buffersize]; var bytesDecrypted = handler.DecryptBuffer(0, data, clearBuffer, true); byte[] outputBuffer = new byte[bytesDecrypted]; for (int i = 0; i < bytesDecrypted; i++) { outputBuffer[i] = clearBuffer[i]; } return(outputBuffer); }