/**
* Constructor from a given details.
* <p/>
* Parameter <code>professionInfos</code> is mandatory.
*
* @param admissionAuthority The admission authority.
* @param namingAuthority The naming authority.
* @param professionInfos The profession infos.
*/
public Admissions(
GeneralName admissionAuthority,
NamingAuthority namingAuthority,
ProfessionInfo[] professionInfos)
{
this.admissionAuthority = admissionAuthority;
this.namingAuthority = namingAuthority;
this.professionInfos = new DerSequence(professionInfos);
}
/**
* Constructor from Asn1Sequence.
* <p/>
* The sequence is of type ProcurationSyntax:
* <p/>
* <pre>
* Admissions ::= SEQUENCE
* {
* admissionAuthority [0] EXPLICIT GeneralName OPTIONAL
* namingAuthority [1] EXPLICIT NamingAuthority OPTIONAL
* professionInfos SEQUENCE OF ProfessionInfo
* }
* </pre>
*
* @param seq The ASN.1 sequence.
*/
private Admissions(
Asn1Sequence seq)
{
if (seq.Count > 3)
{
throw new ArgumentException("Bad sequence size: " + seq.Count);
}
IEnumerator e = seq.GetEnumerator();
e.MoveNext();
Asn1Encodable o = (Asn1Encodable)e.Current;
if (o is Asn1TaggedObject)
{
switch (((Asn1TaggedObject)o).TagNo)
{
case 0:
admissionAuthority = GeneralName.GetInstance((Asn1TaggedObject)o, true);
break;
case 1:
namingAuthority = NamingAuthority.GetInstance((Asn1TaggedObject)o, true);
break;
default:
throw new ArgumentException("Bad tag number: " + ((Asn1TaggedObject)o).TagNo);
}
e.MoveNext();
o = (Asn1Encodable)e.Current;
}
if (o is Asn1TaggedObject)
{
switch (((Asn1TaggedObject)o).TagNo)
{
case 1:
namingAuthority = NamingAuthority.GetInstance((Asn1TaggedObject)o, true);
break;
default:
throw new ArgumentException("Bad tag number: " + ((Asn1TaggedObject)o).TagNo);
}
e.MoveNext();
o = (Asn1Encodable)e.Current;
}
professionInfos = Asn1Sequence.GetInstance(o);
if (e.MoveNext())
{
throw new ArgumentException("Bad object encountered: " + e.Current.GetType().Name);
}
}
/**
* Constructor from given details.
* <p/>
* <code>professionItems</code> is mandatory, all other parameters are
* optional.
*
* @param namingAuthority The naming authority.
* @param professionItems Directory strings of the profession.
* @param professionOids DERObjectIdentfier objects for the
* profession.
* @param registrationNumber Registration number.
* @param addProfessionInfo Additional infos in encoded form.
*/
public ProfessionInfo(
NamingAuthority namingAuthority,
DirectoryString[] professionItems,
DerObjectIdentifier[] professionOids,
string registrationNumber,
Asn1OctetString addProfessionInfo)
{
this.namingAuthority = namingAuthority;
this.professionItems = new DerSequence(professionItems);
if (professionOids != null)
{
this.professionOids = new DerSequence(professionOids);
}
this.registrationNumber = registrationNumber;
this.addProfessionInfo = addProfessionInfo;
}
/**
* Constructor from Asn1Sequence.
* <p/>
* <p/>
* <pre>
* ProfessionInfo ::= SEQUENCE
* {
* namingAuthority [0] EXPLICIT NamingAuthority OPTIONAL,
* professionItems SEQUENCE OF DirectoryString (SIZE(1..128)),
* professionOids SEQUENCE OF OBJECT IDENTIFIER OPTIONAL,
* registrationNumber PrintableString(SIZE(1..128)) OPTIONAL,
* addProfessionInfo OCTET STRING OPTIONAL
* }
* </pre>
*
* @param seq The ASN.1 sequence.
*/
private ProfessionInfo(
Asn1Sequence seq)
{
if (seq.Count > 5)
{
throw new ArgumentException("Bad sequence size: " + seq.Count);
}
IEnumerator e = seq.GetEnumerator();
e.MoveNext();
Asn1Encodable o = (Asn1Encodable)e.Current;
if (o is Asn1TaggedObject)
{
Asn1TaggedObject ato = (Asn1TaggedObject)o;
if (ato.TagNo != 0)
{
throw new ArgumentException("Bad tag number: " + ato.TagNo);
}
namingAuthority = NamingAuthority.GetInstance(ato, true);
e.MoveNext();
o = (Asn1Encodable)e.Current;
}
professionItems = Asn1Sequence.GetInstance(o);
if (e.MoveNext())
{
o = (Asn1Encodable)e.Current;
if (o is Asn1Sequence)
{
professionOids = Asn1Sequence.GetInstance(o);
}
else if (o is DerPrintableString)
{
registrationNumber = DerPrintableString.GetInstance(o).GetString();
}
else if (o is Asn1OctetString)
{
addProfessionInfo = Asn1OctetString.GetInstance(o);
}
else
{
throw new ArgumentException("Bad object encountered: " + o.GetType().Name);
}
}
if (e.MoveNext())
{
o = (Asn1Encodable)e.Current;
if (o is DerPrintableString)
{
registrationNumber = DerPrintableString.GetInstance(o).GetString();
}
else if (o is DerOctetString)
{
addProfessionInfo = (DerOctetString)o;
}
else
{
throw new ArgumentException("Bad object encountered: " + o.GetType().Name);
}
}
if (e.MoveNext())
{
o = (Asn1Encodable)e.Current;
if (o is DerOctetString)
{
addProfessionInfo = (DerOctetString)o;
}
else
{
throw new ArgumentException("Bad object encountered: " + o.GetType().Name);
}
}
}