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

1 files changed, 80 insertions, 0 deletions

diff --git a/bcprov/src/main/java/org/bouncycastle/asn1/cmp/PollReqContent.java b/bcprov/src/main/java/org/bouncycastle/asn1/cmp/PollReqContent.java
new file mode 100644
index 0000000..de059c5
--- /dev/null
+++ b/bcprov/src/main/java/org/bouncycastle/asn1/cmp/PollReqContent.java
@@ -0,0 +1,80 @@
+package org.bouncycastle.asn1.cmp;
+
+import org.bouncycastle.asn1.ASN1Integer;
+import org.bouncycastle.asn1.ASN1Object;
+import org.bouncycastle.asn1.ASN1Primitive;
+import org.bouncycastle.asn1.ASN1Sequence;
+import org.bouncycastle.asn1.DERSequence;
+
+public class PollReqContent
+    extends ASN1Object
+{
+    private ASN1Sequence content;
+
+    private PollReqContent(ASN1Sequence seq)
+    {
+        content = seq;
+    }
+
+    public static PollReqContent getInstance(Object o)
+    {
+        if (o instanceof PollReqContent)
+        {
+            return (PollReqContent)o;
+        }
+
+        if (o != null)
+        {
+            return new PollReqContent(ASN1Sequence.getInstance(o));
+        }
+
+        return null;
+    }
+
+    /**
+     * Create a pollReqContent for a single certReqId.
+     *
+     * @param certReqId the certificate request ID.
+     */
+    public PollReqContent(ASN1Integer certReqId)
+    {
+        this(new DERSequence(new DERSequence(certReqId)));
+    }
+
+    public ASN1Integer[][] getCertReqIds()
+    {
+        ASN1Integer[][] result = new ASN1Integer[content.size()][];
+
+        for (int i = 0; i != result.length; i++)
+        {
+            result[i] = sequenceToASN1IntegerArray((ASN1Sequence)content.getObjectAt(i));
+        }
+
+        return result;
+    }
+
+    private static ASN1Integer[] sequenceToASN1IntegerArray(ASN1Sequence seq)
+    {
+         ASN1Integer[] result = new ASN1Integer[seq.size()];
+
+        for (int i = 0; i != result.length; i++)
+        {
+            result[i] = ASN1Integer.getInstance(seq.getObjectAt(i));
+        }
+
+        return result;
+    }
+
+    /**
+     * <pre>
+     * PollReqContent ::= SEQUENCE OF SEQUENCE {
+     *                        certReqId              INTEGER
+     * }
+     * </pre>
+     * @return a basic ASN.1 object representation.
+     */
+    public ASN1Primitive toASN1Primitive()
+    {
+        return content;
+    }
+}