1 files changed, 95 insertions, 0 deletions
diff --git a/core/src/main/java/org/spongycastle/asn1/x509/qualified/QCStatement.java b/core/src/main/java/org/spongycastle/asn1/x509/qualified/QCStatement.java
new file mode 100644
index 00000000..f66f5113
--- /dev/null
+++ b/core/src/main/java/org/spongycastle/asn1/x509/qualified/QCStatement.java
@@ -0,0 +1,95 @@
+package org.spongycastle.asn1.x509.qualified;
+
+import java.util.Enumeration;
+
+import org.spongycastle.asn1.ASN1Encodable;
+import org.spongycastle.asn1.ASN1EncodableVector;
+import org.spongycastle.asn1.ASN1Object;
+import org.spongycastle.asn1.ASN1ObjectIdentifier;
+import org.spongycastle.asn1.ASN1Primitive;
+import org.spongycastle.asn1.ASN1Sequence;
+import org.spongycastle.asn1.DERSequence;
+
+/**
+ * The QCStatement object.
+ * <pre>
+ * QCStatement ::= SEQUENCE {
+ *   statementId        OBJECT IDENTIFIER,
+ *   statementInfo      ANY DEFINED BY statementId OPTIONAL} 
+ * </pre>
+ */
+
+public class QCStatement 
+    extends ASN1Object
+    implements ETSIQCObjectIdentifiers, RFC3739QCObjectIdentifiers
+{
+    ASN1ObjectIdentifier qcStatementId;
+    ASN1Encodable        qcStatementInfo;
+
+    public static QCStatement getInstance(
+        Object obj)
+    {
+        if (obj instanceof QCStatement)
+        {
+            return (QCStatement)obj;
+        }
+        if (obj != null)
+        {
+            return new QCStatement(ASN1Sequence.getInstance(obj));            
+        }
+        
+        return null;
+    }    
+    
+    private QCStatement(
+        ASN1Sequence seq)
+    {
+        Enumeration e = seq.getObjects();
+
+        // qcStatementId
+        qcStatementId = ASN1ObjectIdentifier.getInstance(e.nextElement());
+        // qcstatementInfo
+        if (e.hasMoreElements())
+        {
+            qcStatementInfo = (ASN1Encodable) e.nextElement();
+        }
+    }    
+    
+    public QCStatement(
+        ASN1ObjectIdentifier qcStatementId)
+    {
+        this.qcStatementId = qcStatementId;
+        this.qcStatementInfo = null;
+    }
+    
+    public QCStatement(
+        ASN1ObjectIdentifier qcStatementId,
+        ASN1Encodable       qcStatementInfo)
+    {
+        this.qcStatementId = qcStatementId;
+        this.qcStatementInfo = qcStatementInfo;
+    }    
+        
+    public ASN1ObjectIdentifier getStatementId()
+    {
+        return qcStatementId;
+    }
+    
+    public ASN1Encodable getStatementInfo()
+    {
+        return qcStatementInfo;
+    }
+
+    public ASN1Primitive toASN1Primitive()
+    {
+        ASN1EncodableVector seq = new ASN1EncodableVector();
+        seq.add(qcStatementId);       
+        
+        if (qcStatementInfo != null)
+        {
+            seq.add(qcStatementInfo);
+        }
+
+        return new DERSequence(seq);
+    }
+}