protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerUtf8String other = asn1Object as DerUtf8String;
if (other == null)
return false;
return this.str.Equals(other.str);
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerEnumerated other = asn1Object as DerEnumerated;
if (other == null)
return false;
return Arrays.AreEqual(this.bytes, other.bytes);
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerUnknownTag other = asn1Object as DerUnknownTag;
if (other == null)
return false;
return this.isConstructed == other.isConstructed
&& this.tag == other.tag
&& Arrays.AreEqual(this.data, other.data);
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
Asn1TaggedObject other = asn1Object as Asn1TaggedObject;
if (other == null)
return false;
return this.tagNo == other.tagNo
// && this.empty == other.empty
&& this.explicitly == other.explicitly // TODO Should this be part of equality?
&& Platform.Equals(GetObject(), other.GetObject());
}
public DerExternal(
Asn1EncodableVector vector)
{
int offset = 0;
Asn1Object enc = GetObjFromVector(vector, offset);
if (enc is DerObjectIdentifier)
{
directReference = (DerObjectIdentifier)enc;
offset++;
enc = GetObjFromVector(vector, offset);
}
if (enc is DerInteger)
{
indirectReference = (DerInteger) enc;
offset++;
enc = GetObjFromVector(vector, offset);
}
if (!(enc is DerTaggedObject))
{
dataValueDescriptor = (Asn1Object) enc;
offset++;
enc = GetObjFromVector(vector, offset);
}
if (!(enc is DerTaggedObject))
{
throw new InvalidOperationException(
"No tagged object found in vector. Structure doesn't seem to be of type External");
}
if (vector.Count != offset + 1)
throw new ArgumentException("input vector too large", "vector");
if (!(enc is DerTaggedObject))
throw new ArgumentException("No tagged object found in vector. Structure doesn't seem to be of type External", "vector");
DerTaggedObject obj = (DerTaggedObject)enc;
// Use property accessor to include check on value
Encoding = obj.TagNo;
if (encoding < 0 || encoding > 2)
throw new InvalidOperationException("invalid encoding value");
externalContent = obj.GetObject();
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
if (this == asn1Object)
return true;
DerExternal other = asn1Object as DerExternal;
if (other == null)
return false;
return Platform.Equals(directReference, other.directReference)
&& Platform.Equals(indirectReference, other.indirectReference)
&& Platform.Equals(dataValueDescriptor, other.dataValueDescriptor)
&& externalContent.Equals(other.externalContent);
}
protected abstract bool Asn1Equals(Asn1Object asn1Object);
public virtual void WriteObject(
Asn1Object obj)
{
if (obj == null)
{
WriteNull();
}
else
{
obj.Encode(this);
}
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerBoolean other = asn1Object as DerBoolean;
if (other == null)
return false;
return IsTrue == other.IsTrue;
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerOctetString other = asn1Object as DerOctetString;
if (other == null)
return false;
return Arrays.AreEqual(GetOctets(), other.GetOctets());
}
/**
* Creates a new instance of DerExternal.
* See X.690 for more informations about the meaning of these parameters
* @param directReference The direct reference or <code>null</code> if not set.
* @param indirectReference The indirect reference or <code>null</code> if not set.
* @param dataValueDescriptor The data value descriptor or <code>null</code> if not set.
* @param encoding The encoding to be used for the external data
* @param externalData The external data
*/
public DerExternal(DerObjectIdentifier directReference, DerInteger indirectReference, Asn1Object dataValueDescriptor, int encoding, Asn1Object externalData)
{
DirectReference = directReference;
IndirectReference = indirectReference;
DataValueDescriptor = dataValueDescriptor;
Encoding = encoding;
ExternalContent = externalData.ToAsn1Object();
}
public BerOctetString(
Asn1Object obj)
: base(obj)
{
}
/**
* Creates a new instance of DerExternal.
* See X.690 for more informations about the meaning of these parameters
* @param directReference The direct reference or <code>null</code> if not set.
* @param indirectReference The indirect reference or <code>null</code> if not set.
* @param dataValueDescriptor The data value descriptor or <code>null</code> if not set.
* @param encoding The encoding to be used for the external data
* @param externalData The external data
*/
public DerExternal(DerObjectIdentifier directReference, DerInteger indirectReference, Asn1Object dataValueDescriptor, int encoding, Asn1Object externalData)
{
DirectReference = directReference;
IndirectReference = indirectReference;
DataValueDescriptor = dataValueDescriptor;
Encoding = encoding;
ExternalContent = externalData.ToAsn1Object();
}
internal bool CallAsn1Equals(Asn1Object obj)
{
return Asn1Equals(obj);
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
return asn1Object is DerNull;
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerUniversalString other = asn1Object as DerUniversalString;
if (other == null)
return false;
// return this.GetString().Equals(other.GetString());
return Arrays.AreEqual(this.str, other.str);
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerApplicationSpecific other = asn1Object as DerApplicationSpecific;
if (other == null)
return false;
return this.isConstructed == other.isConstructed
&& this.tag == other.tag
&& Arrays.AreEqual(this.octets, other.octets);
}
/**
* Creates a new instance of DerExternal
* See X.690 for more informations about the meaning of these parameters
* @param directReference The direct reference or <code>null</code> if not set.
* @param indirectReference The indirect reference or <code>null</code> if not set.
* @param dataValueDescriptor The data value descriptor or <code>null</code> if not set.
* @param externalData The external data in its encoded form.
*/
public DerExternal(DerObjectIdentifier directReference, DerInteger indirectReference, Asn1Object dataValueDescriptor, DerTaggedObject externalData)
: this(directReference, indirectReference, dataValueDescriptor, externalData.TagNo, externalData.ToAsn1Object())
{
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerBitString other = asn1Object as DerBitString;
if (other == null)
return false;
return this.padBits == other.padBits
&& Arrays.AreEqual(this.data, other.data);
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
Asn1Sequence other = asn1Object as Asn1Sequence;
if (other == null)
return false;
if (Count != other.Count)
return false;
IEnumerator s1 = GetEnumerator();
IEnumerator s2 = other.GetEnumerator();
while (s1.MoveNext() && s2.MoveNext())
{
Asn1Object o1 = GetCurrent(s1).ToAsn1Object();
Asn1Object o2 = GetCurrent(s2).ToAsn1Object();
if (!o1.Equals(o2))
return false;
}
return true;
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerObjectIdentifier other = asn1Object as DerObjectIdentifier;
if (other == null)
return false;
return this.identifier.Equals(other.identifier);
}
protected override bool Asn1Equals(
Asn1Object asn1Object)
{
DerGeneralizedTime other = asn1Object as DerGeneralizedTime;
if (other == null)
return false;
return this.time.Equals(other.time);
}
/**
* Creates a new instance of DerExternal
* See X.690 for more informations about the meaning of these parameters
* @param directReference The direct reference or <code>null</code> if not set.
* @param indirectReference The indirect reference or <code>null</code> if not set.
* @param dataValueDescriptor The data value descriptor or <code>null</code> if not set.
* @param externalData The external data in its encoded form.
*/
public DerExternal(DerObjectIdentifier directReference, DerInteger indirectReference, Asn1Object dataValueDescriptor, DerTaggedObject externalData)
: this(directReference, indirectReference, dataValueDescriptor, externalData.TagNo, externalData.ToAsn1Object())
{
}