Merge "Merge remote-tracking branch 'aosp/upstream-master' into merge-152-from-upstream"

1 files changed, 102 insertions, 0 deletions

diff --git a/bcprov/src/main/java/org/bouncycastle/asn1/cmp/CertStatus.java b/bcprov/src/main/java/org/bouncycastle/asn1/cmp/CertStatus.java
new file mode 100644
index 0000000..c92b2a2
--- /dev/null
+++ b/bcprov/src/main/java/org/bouncycastle/asn1/cmp/CertStatus.java
@@ -0,0 +1,102 @@
+package org.bouncycastle.asn1.cmp;
+
+import java.math.BigInteger;
+
+import org.bouncycastle.asn1.ASN1EncodableVector;
+import org.bouncycastle.asn1.ASN1Integer;
+import org.bouncycastle.asn1.ASN1Object;
+import org.bouncycastle.asn1.ASN1OctetString;
+import org.bouncycastle.asn1.ASN1Primitive;
+import org.bouncycastle.asn1.ASN1Sequence;
+import org.bouncycastle.asn1.DEROctetString;
+import org.bouncycastle.asn1.DERSequence;
+
+public class CertStatus
+    extends ASN1Object
+{
+    private ASN1OctetString certHash;
+    private ASN1Integer certReqId;
+    private PKIStatusInfo statusInfo;
+
+    private CertStatus(ASN1Sequence seq)
+    {
+        certHash = ASN1OctetString.getInstance(seq.getObjectAt(0));
+        certReqId = ASN1Integer.getInstance(seq.getObjectAt(1));
+
+        if (seq.size() > 2)
+        {
+            statusInfo = PKIStatusInfo.getInstance(seq.getObjectAt(2));
+        }
+    }
+
+    public CertStatus(byte[] certHash, BigInteger certReqId)
+    {
+        this.certHash = new DEROctetString(certHash);
+        this.certReqId = new ASN1Integer(certReqId);
+    }
+
+    public CertStatus(byte[] certHash, BigInteger certReqId, PKIStatusInfo statusInfo)
+    {
+        this.certHash = new DEROctetString(certHash);
+        this.certReqId = new ASN1Integer(certReqId);
+        this.statusInfo = statusInfo;
+    }
+
+    public static CertStatus getInstance(Object o)
+    {
+        if (o instanceof CertStatus)
+        {
+            return (CertStatus)o;
+        }
+
+        if (o != null)
+        {
+            return new CertStatus(ASN1Sequence.getInstance(o));
+        }
+
+        return null;
+    }
+
+    public ASN1OctetString getCertHash()
+    {
+        return certHash;
+    }
+
+    public ASN1Integer getCertReqId()
+    {
+        return certReqId;
+    }
+
+    public PKIStatusInfo getStatusInfo()
+    {
+        return statusInfo;
+    }
+
+    /**
+     * <pre>
+     * CertStatus ::= SEQUENCE {
+     *                   certHash    OCTET STRING,
+     *                   -- the hash of the certificate, using the same hash algorithm
+     *                   -- as is used to create and verify the certificate signature
+     *                   certReqId   INTEGER,
+     *                   -- to match this confirmation with the corresponding req/rep
+     *                   statusInfo  PKIStatusInfo OPTIONAL
+     * }
+     * </pre>
+     * @return a basic ASN.1 object representation.
+     */
+    public ASN1Primitive toASN1Primitive()
+    {
+        ASN1EncodableVector v = new ASN1EncodableVector();
+
+        v.add(certHash);
+        v.add(certReqId);
+
+        if (statusInfo != null)
+        {
+            v.add(statusInfo);
+        }
+
+        return new DERSequence(v);
+    }
+}