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namespace Org.BouncyCastle.Asn1
{
internal class DLExternal
: DerExternal
{
internal DLExternal(Asn1EncodableVector vector)
: base(vector)
{
}
internal DLExternal(Asn1Sequence sequence)
: base(sequence)
{
}
internal DLExternal(DerObjectIdentifier directReference, DerInteger indirectReference,
Asn1ObjectDescriptor dataValueDescriptor, Asn1TaggedObject externalData)
: base(directReference, indirectReference, dataValueDescriptor, externalData)
{
}
internal DLExternal(DerObjectIdentifier directReference, DerInteger indirectReference,
Asn1ObjectDescriptor dataValueDescriptor, int encoding, Asn1Object externalData)
: base(directReference, indirectReference, dataValueDescriptor, encoding, externalData)
{
}
internal override Asn1Sequence BuildSequence()
{
Asn1EncodableVector v = new Asn1EncodableVector(4);
v.AddOptional(directReference, indirectReference, dataValueDescriptor);
v.Add(new DLTaggedObject(0 == encoding, encoding, externalContent));
return new DLSequence(v);
}
internal override IAsn1Encoding GetEncoding(int encoding)
{
if (Asn1OutputStream.EncodingDer == encoding)
return base.GetEncoding(encoding);
return BuildSequence().GetEncodingImplicit(encoding, Asn1Tags.Universal, Asn1Tags.External);
}
internal override IAsn1Encoding GetEncodingImplicit(int encoding, int tagClass, int tagNo)
{
if (Asn1OutputStream.EncodingDer == encoding)
return base.GetEncodingImplicit(encoding, tagClass, tagNo);
return BuildSequence().GetEncodingImplicit(encoding, tagClass, tagNo);
}
}
}
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