diff options
Diffstat (limited to 'bcprov/src/main/java/org/bouncycastle/asn1/x509/TargetInformation.java')
-rw-r--r-- | bcprov/src/main/java/org/bouncycastle/asn1/x509/TargetInformation.java | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/asn1/x509/TargetInformation.java b/bcprov/src/main/java/org/bouncycastle/asn1/x509/TargetInformation.java deleted file mode 100644 index eb892b9..0000000 --- a/bcprov/src/main/java/org/bouncycastle/asn1/x509/TargetInformation.java +++ /dev/null @@ -1,120 +0,0 @@ -package org.bouncycastle.asn1.x509; - -import java.util.Enumeration; - -import org.bouncycastle.asn1.ASN1Object; -import org.bouncycastle.asn1.ASN1Primitive; -import org.bouncycastle.asn1.ASN1Sequence; -import org.bouncycastle.asn1.DERSequence; - -/** - * Target information extension for attributes certificates according to RFC - * 3281. - * - * <pre> - * SEQUENCE OF Targets - * </pre> - * - */ -public class TargetInformation - extends ASN1Object -{ - private ASN1Sequence targets; - - /** - * Creates an instance of a TargetInformation from the given object. - * <p> - * <code>obj</code> can be a TargetInformation or a {@link ASN1Sequence} - * - * @param obj The object. - * @return A TargetInformation instance. - * @throws IllegalArgumentException if the given object cannot be - * interpreted as TargetInformation. - */ - public static TargetInformation getInstance(Object obj) - { - if (obj instanceof TargetInformation) - { - return (TargetInformation)obj; - } - else if (obj != null) - { - return new TargetInformation(ASN1Sequence.getInstance(obj)); - } - - return null; - } - - /** - * Constructor from a ASN1Sequence. - * - * @param seq The ASN1Sequence. - * @throws IllegalArgumentException if the sequence does not contain - * correctly encoded Targets elements. - */ - private TargetInformation(ASN1Sequence seq) - { - targets = seq; - } - - /** - * Returns the targets in this target information extension. - * - * @return Returns the targets. - */ - public Targets[] getTargetsObjects() - { - Targets[] copy = new Targets[targets.size()]; - int count = 0; - for (Enumeration e = targets.getObjects(); e.hasMoreElements();) - { - copy[count++] = Targets.getInstance(e.nextElement()); - } - return copy; - } - - /** - * Constructs a target information from a single targets element. - * According to RFC 3281 only one targets element must be produced. - * - * @param targets A Targets instance. - */ - public TargetInformation(Targets targets) - { - this.targets = new DERSequence(targets); - } - - /** - * According to RFC 3281 only one targets element must be produced. If - * multiple targets are given they must be merged in - * into one targets element. - * - * @param targets An array with {@link Targets}. - */ - public TargetInformation(Target[] targets) - { - this(new Targets(targets)); - } - - /** - * Produce an object suitable for an ASN1OutputStream. - * - * Returns: - * - * <pre> - * SEQUENCE OF Targets - * </pre> - * - * <p> - * According to RFC 3281 only one targets element must be produced. If - * multiple targets are given in the constructor they are merged into one - * targets element. If this was produced from a - * {@link org.bouncycastle.asn1.ASN1Sequence} the encoding is kept. - * - * @return a ASN1Primitive - */ - public ASN1Primitive toASN1Primitive() - { - return targets; - } -} |