iaik.x509.extensions.qualified.structures

Class QCSyntaxV2

java.lang.Object

iaik.x509.extensions.qualified.structures.QCStatementInfo

iaik.x509.extensions.qualified.structures.SemanticsInformation

iaik.x509.extensions.qualified.structures.QCSyntaxV2

public class QCSyntaxV2
extends SemanticsInformation

This class implements the SemanticsInformation statementInfo component of the QCStatement version 2 (QCSyntax-v2).

The SemanticsInformation statement info for the QCSyntax-v2 QCStatement is associated with the statementID string "1.3.6.1.5.5.7.11.2", which is derived from:

     id-pkix  OBJECT IDENTIFIER  ::=
             { iso(1) identified-organization(3) dod(6) internet(1)
                     security(5) mechanisms(5) pkix(7) }

     id-qcs OBJECT IDENTIFIER  ::=  { id-pkix 11 }

     id-qcs-pkixQCSyntax-v2 OBJECT IDENTIFIER ::= { id-qcs 2 }
 

The QCSyntaxV2 statement identifies conformance with the version 2 of the PKIX Qualified Certificate Profile as specified in RFC 3739. If you have to identify conformance with the (obsolated) version 1 of the PKIX Qualified Certificate Profile (RFC 3039) use the QCSyntaxV1 statement.

If you do not want to include a SemanticsInformation component into your QCSyntaxV2 statement, simply specify the QCSyntaxV1 statementID when creating a QCStatement:

 QCStatement qcSyntaxV2Statement = new QCStatement(QCSyntaxV2.statementID);
 

If you want to include semantics information, supply semantics identifier and/or name registration autorities when creating a QCSyntaxV2 object. Subsequently create a QCStatement object for the SemanticsInformation and add the QCStatement to a QCStatements certificate extension, e.g.:

 ObjectID semanticsIdentifier = ...;
 GeneralName[] nameRegistrationAuthorities = ...;
 // create the SemanticsInformation:
 QCSyntaxV2 qcSyntaxV2 = 
   new QCSyntaxV2(semanticsIdentifier, nameRegistrationAuthorities);
 // create a QCStatement for the QCSyntaxV2:
 QCStatement[] qcStatements = ...;
 qcStatements[0] = new QCStatement(qcSyntaxV2);
 // add any further QCStatements
 ...
 // create a QCStatements extension from the QCStatements:
 QCStatements qcStatementsExt = new QCStatements(qcStatements);
 

For adding a QCStatements extension object to a QualifiedCertificate, use the addExtension or setQCStatements method of the QualifiedCertificate class:

 QualifiedCertificate cert = new QualifiedCertificate();
   ...
 cert.setQCStatements(qcStatementsExt);
 

Version:

File Revision 4

See Also:

SemanticsInformation, QCSyntaxV1, QCStatementInfo, QCStatement, QCStatements

Field Summary

Fields

Modifier and Type	Field and Description
static ObjectID	statementID QCSyntaxV2 statement id (1.3.6.1.5.5.7.11.2).

Constructor Summary

Constructors

Constructor and Description
QCSyntaxV2() Default constructor.
QCSyntaxV2(ObjectID semanticsIdentifier, GeneralName[] nameRegistrationAuthorities) Creates an QCSyntaxV2 object for the given sematics identifier and name registration authorities.

Method Summary

Modifier and Type	Method and Description
ObjectID	getStatementID() Returns the statement ID identifying this QCSyntaxV2 statement info.

Methods inherited from class iaik.x509.extensions.qualified.structures.SemanticsInformation

decode, getNameRegistrationAuthorities, getSemanticsIdentifier, toASN1Object, toString

Methods inherited from class iaik.x509.extensions.qualified.structures.QCStatementInfo

getName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

statementID

public static final ObjectID statementID

QCSyntaxV2 statement id (1.3.6.1.5.5.7.11.2).

Constructor Detail

QCSyntaxV2

public QCSyntaxV2()

Default constructor. Creates an empty QCSyntaxV2 object. This constructor only is used for dynamic object creation and shall not be used by an application.

QCSyntaxV2

public QCSyntaxV2(ObjectID semanticsIdentifier,
                  GeneralName[] nameRegistrationAuthorities)

Creates an QCSyntaxV2 object for the given sematics identifier and name registration authorities.

Parameters:

semanticsIdentifier - the semantics identifier

nameRegistrationAuthorities - the name registration authorities to be included

Throws:

java.lang.IllegalArgumentException - if both semanticsIdentifier and nameRegistrationAuthorities are null which is not allowed

Method Detail

getStatementID

public ObjectID getStatementID()

Returns the statement ID identifying this QCSyntaxV2 statement info. The corresponding OID string is "1.3.6.1.5.5.7.1.11.2".

Overrides:

getStatementID in class SemanticsInformation

Returns:

the statementID identifying this QCSyntaxV2 statement info