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using System;
using Org.BouncyCastle.Asn1.X500;
using Org.BouncyCastle.Math;
using Org.BouncyCastle.Utilities;
namespace Org.BouncyCastle.Asn1.X509.SigI
{
/**
* Contains personal data for the otherName field in the subjectAltNames
* extension.
* <p/>
* <pre>
* PersonalData ::= SEQUENCE {
* nameOrPseudonym NameOrPseudonym,
* nameDistinguisher [0] INTEGER OPTIONAL,
* dateOfBirth [1] GeneralizedTime OPTIONAL,
* placeOfBirth [2] DirectoryString OPTIONAL,
* gender [3] PrintableString OPTIONAL,
* postalAddress [4] DirectoryString OPTIONAL
* }
* </pre>
*
* @see org.bouncycastle.asn1.x509.sigi.NameOrPseudonym
* @see org.bouncycastle.asn1.x509.sigi.SigIObjectIdentifiers
*/
public class PersonalData
: Asn1Encodable
{
private readonly NameOrPseudonym nameOrPseudonym;
private readonly BigInteger nameDistinguisher;
private readonly Asn1GeneralizedTime dateOfBirth;
private readonly DirectoryString placeOfBirth;
private readonly string gender;
private readonly DirectoryString postalAddress;
public static PersonalData GetInstance(
object obj)
{
if (obj == null || obj is PersonalData)
{
return (PersonalData) obj;
}
if (obj is Asn1Sequence)
{
return new PersonalData((Asn1Sequence) obj);
}
throw new ArgumentException("unknown object in factory: " + Platform.GetTypeName(obj), "obj");
}
/**
* Constructor from Asn1Sequence.
* <p/>
* The sequence is of type NameOrPseudonym:
* <p/>
* <pre>
* PersonalData ::= SEQUENCE {
* nameOrPseudonym NameOrPseudonym,
* nameDistinguisher [0] INTEGER OPTIONAL,
* dateOfBirth [1] GeneralizedTime OPTIONAL,
* placeOfBirth [2] DirectoryString OPTIONAL,
* gender [3] PrintableString OPTIONAL,
* postalAddress [4] DirectoryString OPTIONAL
* }
* </pre>
*
* @param seq The ASN.1 sequence.
*/
private PersonalData(Asn1Sequence seq)
{
if (seq.Count < 1)
throw new ArgumentException("Bad sequence size: " + seq.Count);
var e = seq.GetEnumerator();
e.MoveNext();
nameOrPseudonym = NameOrPseudonym.GetInstance(e.Current);
while (e.MoveNext())
{
Asn1TaggedObject o = Asn1TaggedObject.GetInstance(e.Current);
int tag = o.TagNo;
switch (tag)
{
case 0:
nameDistinguisher = DerInteger.GetInstance(o, false).Value;
break;
case 1:
dateOfBirth = Asn1GeneralizedTime.GetInstance(o, false);
break;
case 2:
placeOfBirth = DirectoryString.GetInstance(o, true);
break;
case 3:
gender = DerPrintableString.GetInstance(o, false).GetString();
break;
case 4:
postalAddress = DirectoryString.GetInstance(o, true);
break;
default:
throw new ArgumentException("Bad tag number: " + o.TagNo);
}
}
}
/**
* Constructor from a given details.
*
* @param nameOrPseudonym Name or pseudonym.
* @param nameDistinguisher Name distinguisher.
* @param dateOfBirth Date of birth.
* @param placeOfBirth Place of birth.
* @param gender Gender.
* @param postalAddress Postal Address.
*/
public PersonalData(
NameOrPseudonym nameOrPseudonym,
BigInteger nameDistinguisher,
Asn1GeneralizedTime dateOfBirth,
DirectoryString placeOfBirth,
string gender,
DirectoryString postalAddress)
{
this.nameOrPseudonym = nameOrPseudonym;
this.dateOfBirth = dateOfBirth;
this.gender = gender;
this.nameDistinguisher = nameDistinguisher;
this.postalAddress = postalAddress;
this.placeOfBirth = placeOfBirth;
}
public NameOrPseudonym NameOrPseudonym
{
get { return nameOrPseudonym; }
}
public BigInteger NameDistinguisher
{
get { return nameDistinguisher; }
}
public Asn1GeneralizedTime DateOfBirth
{
get { return dateOfBirth; }
}
public DirectoryString PlaceOfBirth
{
get { return placeOfBirth; }
}
public string Gender
{
get { return gender; }
}
public DirectoryString PostalAddress
{
get { return postalAddress; }
}
/**
* Produce an object suitable for an Asn1OutputStream.
* <p/>
* Returns:
* <p/>
* <pre>
* PersonalData ::= SEQUENCE {
* nameOrPseudonym NameOrPseudonym,
* nameDistinguisher [0] INTEGER OPTIONAL,
* dateOfBirth [1] GeneralizedTime OPTIONAL,
* placeOfBirth [2] DirectoryString OPTIONAL,
* gender [3] PrintableString OPTIONAL,
* postalAddress [4] DirectoryString OPTIONAL
* }
* </pre>
*
* @return an Asn1Object
*/
public override Asn1Object ToAsn1Object()
{
Asn1EncodableVector v = new Asn1EncodableVector(nameOrPseudonym);
if (null != nameDistinguisher)
{
v.Add(new DerTaggedObject(false, 0, new DerInteger(nameDistinguisher)));
}
v.AddOptionalTagged(false, 1, dateOfBirth);
v.AddOptionalTagged(true, 2, placeOfBirth);
if (null != gender)
{
v.Add(new DerTaggedObject(false, 3, new DerPrintableString(gender, true)));
}
v.AddOptionalTagged(true, 4, postalAddress);
return new DerSequence(v);
}
}
}
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