1 files changed, 75 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/esf/SigPolicyQualifierInfo.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/esf/SigPolicyQualifierInfo.java
new file mode 100644
index 000000000..3e88ab4ac
--- /dev/null
+++ b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/esf/SigPolicyQualifierInfo.java
@@ -0,0 +1,75 @@
+package org.spongycastle.asn1.esf;
+
+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;
+
+public class SigPolicyQualifierInfo
+    extends ASN1Object
+{
+    private ASN1ObjectIdentifier  sigPolicyQualifierId;
+    private ASN1Encodable         sigQualifier;
+
+    public SigPolicyQualifierInfo(
+        ASN1ObjectIdentifier   sigPolicyQualifierId,
+        ASN1Encodable          sigQualifier)
+    {
+        this.sigPolicyQualifierId = sigPolicyQualifierId;
+        this.sigQualifier = sigQualifier;
+    }
+
+    private SigPolicyQualifierInfo(
+        ASN1Sequence seq)
+    {
+        sigPolicyQualifierId = ASN1ObjectIdentifier.getInstance(seq.getObjectAt(0));
+        sigQualifier = seq.getObjectAt(1);
+    }
+
+    public static SigPolicyQualifierInfo getInstance(
+        Object obj)
+    {
+        if (obj instanceof SigPolicyQualifierInfo)
+        {
+            return (SigPolicyQualifierInfo) obj;
+        }
+        else if (obj != null)
+        {
+            return new SigPolicyQualifierInfo(ASN1Sequence.getInstance(obj));
+        }
+
+        return null;
+    }
+
+    public ASN1ObjectIdentifier getSigPolicyQualifierId()
+    {
+        return new ASN1ObjectIdentifier(sigPolicyQualifierId.getId());
+    }
+
+    public ASN1Encodable getSigQualifier()
+    {
+        return sigQualifier;
+    }
+
+    /**
+     * <pre>
+     * SigPolicyQualifierInfo ::= SEQUENCE {
+     *    sigPolicyQualifierId SigPolicyQualifierId,
+     *    sigQualifier ANY DEFINED BY sigPolicyQualifierId }
+     *
+     * SigPolicyQualifierId ::= OBJECT IDENTIFIER
+     * </pre>
+     */
+    public ASN1Primitive toASN1Primitive()
+    {
+        ASN1EncodableVector  v = new ASN1EncodableVector();
+
+        v.add(sigPolicyQualifierId);
+        v.add(sigQualifier);
+
+        return new DERSequence(v);
+    }
+}