public static final byte BER_TAG_CLASS_UNIVERSAL = (byte)0;
public static final byte BER_TAG_CLASS_APPLICATION = (byte)1;
public static final byte BER_TAG_CLASS_CONTEXT_SPECIFIC = (byte)2;
public static final byte BER_TAG_CLASS_PRIVATE = (byte)3;
public static final boolean BER_TAG_TYPE_CONSTRUCTED = true;
public static final boolean BER_TAG_TYPE_PRIMITIVE = false;