public static TLVNode Create(ASN1TAG tag, byte[] octets)
{
// UNDONE
// innerLength
int tmpLen=octets.Length;
return null;
}
public static TLVNode Create(ASN1TAG tag, ArrayList children)
{
// innerLength
int tmpLen=0;
foreach(TLVNode t in children)
{
tmpLen += t.outerLength;
}
//UNDONE
return null;
}
private void ProcessTAG(ASN1TAG inputTag)
{
if (inputTag.IsExplicit())
{
// TODO - sfiksaj ovo.
/* ako je TAG explicit - stripaj omotac oko DER-a... */
/* ako je IMPLICIT - ignoriraj..., ostalo ne bi trebalo biti vazno... */
SimpleDER der = valueOctets.Pop() as SimpleDER;
SimpleDER unwrappedDER = new SimpleDER(der.GetValueOctets());
PushDER(unwrappedDER);
// sad nastavi dalje - sve dok ne dodjemo do simple taga...
ProcessTAG(((EXPLICITTag)inputTag).underTag);
}
if (inputTag.IsImplicit())
{
/// Go to the next step...
ProcessTAG(((IMPLICITTag)inputTag).underTag);
}
}
//FIXME
public static byte[] MakeIdOctets(ASN1TAG TAG)
{
if (TAG.IsImplicit())
{
}
else
{
}
return null; //FIXME
}
public static BEREncoding Create(ASN1TAG TAG, ExperimentalObject valueObject)
{
byte[] tag_Octets = MakeIdOctets(TAG);
byte[] value_Octets;
if (TAG.IsExplicit())
{
value_Octets = (valueObject.asDER()).GetBERCode();
}
else
{
value_Octets = valueObject.Get_BER_Value_Octets()
}
return new BEREncoding(tag_Octets, value_Octets);
}
public BEREncoding(ASN1TAG TAG, byte[] valueOctets):this()
{
byte[] idOctets = MakeIdOctets(TAG);
byte[] lenOctets = MakeLenOctets(valueOctets.Length);
IdOctets = idOctets;
LenOctets = lenOctets;
ContentsOctets = valueOctets;
decQ = true;
this.Encode(idOctets, lenOctets, valueOctets);
}
public bool Match(ASN1TAG inputTag)
{
/* probaj iz Tag-a kreirati "povrsinske" byte-ove i usporedi ih sa
* tag oktetima. */
if (inputTag.IsMultiTag())
{
ASN1TAG[] tags = (inputTag as MultiASN1TAG).GetAllTags();
foreach(ASN1TAG tag in tags)
{
if (this.Match(tag))
{
return true;
}
}
return false;
}
else
{
SimpleASN1TAG simpleTag = inputTag.ExtractSimpleOuterTag();
return this.MatchWithSimpleTag(simpleTag);
}
}
public static TagValueNode Create(ASN1TAG inputTag, ArrayList nodes)
{
return new TagValueMiddleNode(inputTag, nodes);
}
public static TagValueNode Create(ASN1TAG inputTag, byte[] valueOctets)
{
return new TagValueLeafNode(inputTag, valueOctets);
}
protected TagValueNode(ASN1TAG inputTag)
{
Tag = inputTag;
}
public TagValueMiddleNode(ASN1TAG inputTag, ArrayList nodes):base(inputTag)
{
Nodes = nodes;
}
public TagValueLeafNode(ASN1TAG inputTag, byte[] valueOctets):base(inputTag)
{
ValueOctets = valueOctets;
}
public IMPLICITTag(int tagNumber, ASN1TAG inputUnderTag):base(tagNumber, inputUnderTag){}
public TaggedTAG(int tagNumber, ASN1TAG inputUnderTag):this()
{
t = tagNumber;
underTag = inputUnderTag;
}
