1 files changed, 66 insertions, 0 deletions
diff --git a/core/src/main/java/org/spongycastle/asn1/pkcs/CertBag.java b/core/src/main/java/org/spongycastle/asn1/pkcs/CertBag.java
new file mode 100644
index 00000000..40dd02ed
--- /dev/null
+++ b/core/src/main/java/org/spongycastle/asn1/pkcs/CertBag.java
@@ -0,0 +1,66 @@
+package org.spongycastle.asn1.pkcs;
+
+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;
+import org.spongycastle.asn1.DERTaggedObject;
+
+public class CertBag
+    extends ASN1Object
+{
+    private ASN1ObjectIdentifier certId;
+    private ASN1Encodable certValue;
+
+    private CertBag(
+        ASN1Sequence    seq)
+    {
+        this.certId = (ASN1ObjectIdentifier)seq.getObjectAt(0);
+        this.certValue = ((DERTaggedObject)seq.getObjectAt(1)).getObject();
+    }
+
+    public static CertBag getInstance(Object o)
+    {
+        if (o instanceof CertBag)
+        {
+            return (CertBag)o;
+        }
+        else if (o != null)
+        {
+            return new CertBag(ASN1Sequence.getInstance(o));
+        }
+
+        return null;
+    }
+
+    public CertBag(
+        ASN1ObjectIdentifier certId,
+        ASN1Encodable        certValue)
+    {
+        this.certId = certId;
+        this.certValue = certValue;
+    }
+
+    public ASN1ObjectIdentifier getCertId()
+    {
+        return certId;
+    }
+
+    public ASN1Encodable getCertValue()
+    {
+        return certValue;
+    }
+
+    public ASN1Primitive toASN1Primitive()
+    {
+        ASN1EncodableVector  v = new ASN1EncodableVector();
+
+        v.add(certId);
+        v.add(new DERTaggedObject(0, certValue));
+
+        return new DERSequence(v);
+    }
+}