1 files changed, 99 insertions, 0 deletions
diff --git a/core/src/main/java/org/spongycastle/asn1/esf/SPUserNotice.java b/core/src/main/java/org/spongycastle/asn1/esf/SPUserNotice.java
new file mode 100644
index 00000000..759227fd
--- /dev/null
+++ b/core/src/main/java/org/spongycastle/asn1/esf/SPUserNotice.java
@@ -0,0 +1,99 @@
+package org.spongycastle.asn1.esf;
+
+import java.util.Enumeration;
+
+import org.spongycastle.asn1.ASN1Encodable;
+import org.spongycastle.asn1.ASN1EncodableVector;
+import org.spongycastle.asn1.ASN1Object;
+import org.spongycastle.asn1.ASN1Primitive;
+import org.spongycastle.asn1.ASN1Sequence;
+import org.spongycastle.asn1.ASN1String;
+import org.spongycastle.asn1.DERSequence;
+import org.spongycastle.asn1.x509.DisplayText;
+import org.spongycastle.asn1.x509.NoticeReference;
+
+public class SPUserNotice
+    extends ASN1Object
+{
+    private NoticeReference noticeRef;
+    private DisplayText     explicitText;
+
+    public static SPUserNotice getInstance(
+        Object obj)
+    {
+        if (obj instanceof SPUserNotice)
+        {
+            return (SPUserNotice)obj;
+        }
+        else if (obj != null)
+        {
+            return new SPUserNotice(ASN1Sequence.getInstance(obj));
+        }
+
+        return null;
+    }
+
+    private SPUserNotice(
+        ASN1Sequence seq)
+    {
+        Enumeration e = seq.getObjects();
+        while (e.hasMoreElements())
+        {
+            ASN1Encodable object = (ASN1Encodable)e.nextElement();
+            if (object instanceof DisplayText || object instanceof ASN1String)
+            {
+                explicitText = DisplayText.getInstance(object);
+            }
+            else if (object instanceof NoticeReference || object instanceof ASN1Sequence)
+            {
+                noticeRef = NoticeReference.getInstance(object);
+            }
+            else
+            {
+                throw new IllegalArgumentException("Invalid element in 'SPUserNotice': " + object.getClass().getName());
+            }
+        }
+    }
+
+    public SPUserNotice(
+        NoticeReference noticeRef,
+        DisplayText     explicitText)
+    {
+        this.noticeRef = noticeRef;
+        this.explicitText = explicitText;
+    }
+
+    public NoticeReference getNoticeRef()
+    {
+        return noticeRef;
+    }
+
+    public DisplayText getExplicitText()
+    {
+        return explicitText;
+    }
+
+    /**
+     * <pre>
+     * SPUserNotice ::= SEQUENCE {
+     *     noticeRef NoticeReference OPTIONAL,
+     *     explicitText DisplayText OPTIONAL }
+     * </pre>
+     */
+    public ASN1Primitive toASN1Primitive()
+    {
+        ASN1EncodableVector  v = new ASN1EncodableVector();
+
+        if (noticeRef != null)
+        {
+            v.add(noticeRef);
+        }
+
+        if (explicitText != null)
+        {
+            v.add(explicitText);
+        }
+
+        return new DERSequence(v);
+    }
+}