diff options
Diffstat (limited to 'core/src/main/java/org/bouncycastle/asn1/x509/TBSCertList.java')
| -rw-r--r-- | core/src/main/java/org/bouncycastle/asn1/x509/TBSCertList.java | 309 |
1 files changed, 0 insertions, 309 deletions
diff --git a/core/src/main/java/org/bouncycastle/asn1/x509/TBSCertList.java b/core/src/main/java/org/bouncycastle/asn1/x509/TBSCertList.java deleted file mode 100644 index 5fdbcd67..00000000 --- a/core/src/main/java/org/bouncycastle/asn1/x509/TBSCertList.java +++ /dev/null @@ -1,309 +0,0 @@ -package org.bouncycastle.asn1.x509; - -import java.util.Enumeration; - -import org.bouncycastle.asn1.ASN1EncodableVector; -import org.bouncycastle.asn1.ASN1GeneralizedTime; -import org.bouncycastle.asn1.ASN1Integer; -import org.bouncycastle.asn1.ASN1Object; -import org.bouncycastle.asn1.ASN1Primitive; -import org.bouncycastle.asn1.ASN1Sequence; -import org.bouncycastle.asn1.ASN1TaggedObject; -import org.bouncycastle.asn1.ASN1UTCTime; -import org.bouncycastle.asn1.DERSequence; -import org.bouncycastle.asn1.DERTaggedObject; -import org.bouncycastle.asn1.x500.X500Name; - -/** - * PKIX RFC-2459 - TBSCertList object. - * <pre> - * TBSCertList ::= SEQUENCE { - * version Version OPTIONAL, - * -- if present, shall be v2 - * signature AlgorithmIdentifier, - * issuer Name, - * thisUpdate Time, - * nextUpdate Time OPTIONAL, - * revokedCertificates SEQUENCE OF SEQUENCE { - * userCertificate CertificateSerialNumber, - * revocationDate Time, - * crlEntryExtensions Extensions OPTIONAL - * -- if present, shall be v2 - * } OPTIONAL, - * crlExtensions [0] EXPLICIT Extensions OPTIONAL - * -- if present, shall be v2 - * } - * </pre> - */ -public class TBSCertList - extends ASN1Object -{ - public static class CRLEntry - extends ASN1Object - { - ASN1Sequence seq; - - Extensions crlEntryExtensions; - - private CRLEntry( - ASN1Sequence seq) - { - if (seq.size() < 2 || seq.size() > 3) - { - throw new IllegalArgumentException("Bad sequence size: " + seq.size()); - } - - this.seq = seq; - } - - public static CRLEntry getInstance(Object o) - { - if (o instanceof CRLEntry) - { - return ((CRLEntry)o); - } - else if (o != null) - { - return new CRLEntry(ASN1Sequence.getInstance(o)); - } - - return null; - } - - public ASN1Integer getUserCertificate() - { - return ASN1Integer.getInstance(seq.getObjectAt(0)); - } - - public Time getRevocationDate() - { - return Time.getInstance(seq.getObjectAt(1)); - } - - public Extensions getExtensions() - { - if (crlEntryExtensions == null && seq.size() == 3) - { - crlEntryExtensions = Extensions.getInstance(seq.getObjectAt(2)); - } - - return crlEntryExtensions; - } - - public ASN1Primitive toASN1Primitive() - { - return seq; - } - - public boolean hasExtensions() - { - return seq.size() == 3; - } - } - - private class RevokedCertificatesEnumeration - implements Enumeration - { - private final Enumeration en; - - RevokedCertificatesEnumeration(Enumeration en) - { - this.en = en; - } - - public boolean hasMoreElements() - { - return en.hasMoreElements(); - } - - public Object nextElement() - { - return CRLEntry.getInstance(en.nextElement()); - } - } - - private class EmptyEnumeration - implements Enumeration - { - public boolean hasMoreElements() - { - return false; - } - - public Object nextElement() - { - return null; // TODO: check exception handling - } - } - - ASN1Integer version; - AlgorithmIdentifier signature; - X500Name issuer; - Time thisUpdate; - Time nextUpdate; - ASN1Sequence revokedCertificates; - Extensions crlExtensions; - - public static TBSCertList getInstance( - ASN1TaggedObject obj, - boolean explicit) - { - return getInstance(ASN1Sequence.getInstance(obj, explicit)); - } - - public static TBSCertList getInstance( - Object obj) - { - if (obj instanceof TBSCertList) - { - return (TBSCertList)obj; - } - else if (obj != null) - { - return new TBSCertList(ASN1Sequence.getInstance(obj)); - } - - return null; - } - - public TBSCertList( - ASN1Sequence seq) - { - if (seq.size() < 3 || seq.size() > 7) - { - throw new IllegalArgumentException("Bad sequence size: " + seq.size()); - } - - int seqPos = 0; - - if (seq.getObjectAt(seqPos) instanceof ASN1Integer) - { - version = ASN1Integer.getInstance(seq.getObjectAt(seqPos++)); - } - else - { - version = null; // version is optional - } - - signature = AlgorithmIdentifier.getInstance(seq.getObjectAt(seqPos++)); - issuer = X500Name.getInstance(seq.getObjectAt(seqPos++)); - thisUpdate = Time.getInstance(seq.getObjectAt(seqPos++)); - - if (seqPos < seq.size() - && (seq.getObjectAt(seqPos) instanceof ASN1UTCTime - || seq.getObjectAt(seqPos) instanceof ASN1GeneralizedTime - || seq.getObjectAt(seqPos) instanceof Time)) - { - nextUpdate = Time.getInstance(seq.getObjectAt(seqPos++)); - } - - if (seqPos < seq.size() - && !(seq.getObjectAt(seqPos) instanceof DERTaggedObject)) - { - revokedCertificates = ASN1Sequence.getInstance(seq.getObjectAt(seqPos++)); - } - - if (seqPos < seq.size() - && seq.getObjectAt(seqPos) instanceof DERTaggedObject) - { - crlExtensions = Extensions.getInstance(ASN1Sequence.getInstance((ASN1TaggedObject)seq.getObjectAt(seqPos), true)); - } - } - - public int getVersionNumber() - { - if (version == null) - { - return 1; - } - return version.getValue().intValue() + 1; - } - - public ASN1Integer getVersion() - { - return version; - } - - public AlgorithmIdentifier getSignature() - { - return signature; - } - - public X500Name getIssuer() - { - return issuer; - } - - public Time getThisUpdate() - { - return thisUpdate; - } - - public Time getNextUpdate() - { - return nextUpdate; - } - - public CRLEntry[] getRevokedCertificates() - { - if (revokedCertificates == null) - { - return new CRLEntry[0]; - } - - CRLEntry[] entries = new CRLEntry[revokedCertificates.size()]; - - for (int i = 0; i < entries.length; i++) - { - entries[i] = CRLEntry.getInstance(revokedCertificates.getObjectAt(i)); - } - - return entries; - } - - public Enumeration getRevokedCertificateEnumeration() - { - if (revokedCertificates == null) - { - return new EmptyEnumeration(); - } - - return new RevokedCertificatesEnumeration(revokedCertificates.getObjects()); - } - - public Extensions getExtensions() - { - return crlExtensions; - } - - public ASN1Primitive toASN1Primitive() - { - ASN1EncodableVector v = new ASN1EncodableVector(); - - if (version != null) - { - v.add(version); - } - v.add(signature); - v.add(issuer); - - v.add(thisUpdate); - if (nextUpdate != null) - { - v.add(nextUpdate); - } - - // Add CRLEntries if they exist - if (revokedCertificates != null) - { - v.add(revokedCertificates); - } - - if (crlExtensions != null) - { - v.add(new DERTaggedObject(0, crlExtensions)); - } - - return new DERSequence(v); - } -} |