diff options
Diffstat (limited to 'bcprov/src/main/java/org/bouncycastle/asn1/ocsp/ResponderID.java')
-rw-r--r-- | bcprov/src/main/java/org/bouncycastle/asn1/ocsp/ResponderID.java | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/asn1/ocsp/ResponderID.java b/bcprov/src/main/java/org/bouncycastle/asn1/ocsp/ResponderID.java new file mode 100644 index 0000000..9719047 --- /dev/null +++ b/bcprov/src/main/java/org/bouncycastle/asn1/ocsp/ResponderID.java @@ -0,0 +1,104 @@ +package org.bouncycastle.asn1.ocsp; + +import org.bouncycastle.asn1.ASN1Choice; +import org.bouncycastle.asn1.ASN1Encodable; +import org.bouncycastle.asn1.ASN1Object; +import org.bouncycastle.asn1.ASN1OctetString; +import org.bouncycastle.asn1.ASN1Primitive; +import org.bouncycastle.asn1.ASN1TaggedObject; +import org.bouncycastle.asn1.DEROctetString; +import org.bouncycastle.asn1.DERTaggedObject; +import org.bouncycastle.asn1.x500.X500Name; + +public class ResponderID + extends ASN1Object + implements ASN1Choice +{ + private ASN1Encodable value; + + public ResponderID( + ASN1OctetString value) + { + this.value = value; + } + + public ResponderID( + X500Name value) + { + this.value = value; + } + + public static ResponderID getInstance( + Object obj) + { + if (obj instanceof ResponderID) + { + return (ResponderID)obj; + } + else if (obj instanceof DEROctetString) + { + return new ResponderID((DEROctetString)obj); + } + else if (obj instanceof ASN1TaggedObject) + { + ASN1TaggedObject o = (ASN1TaggedObject)obj; + + if (o.getTagNo() == 1) + { + return new ResponderID(X500Name.getInstance(o, true)); + } + else + { + return new ResponderID(ASN1OctetString.getInstance(o, true)); + } + } + + return new ResponderID(X500Name.getInstance(obj)); + } + + public static ResponderID getInstance( + ASN1TaggedObject obj, + boolean explicit) + { + return getInstance(obj.getObject()); // must be explicitly tagged + } + + public byte[] getKeyHash() + { + if (this.value instanceof ASN1OctetString) + { + ASN1OctetString octetString = (ASN1OctetString)this.value; + return octetString.getOctets(); + } + + return null; + } + + public X500Name getName() + { + if (this.value instanceof ASN1OctetString) + { + return null; + } + + return X500Name.getInstance(value); + } + + /** + * Produce an object suitable for an ASN1OutputStream. + * <pre> + * ResponderID ::= CHOICE { + * byName [1] Name, + * byKey [2] KeyHash } + * </pre> + */ + public ASN1Primitive toASN1Primitive() + { + if (value instanceof ASN1OctetString) + { + return new DERTaggedObject(true, 2, value); + } + + return new DERTaggedObject(true, 1, value); + } +} |