1 files changed, 61 insertions, 0 deletions
diff --git a/pkix/src/main/java/org/spongycastle/cert/path/CertPathValidationContext.java b/pkix/src/main/java/org/spongycastle/cert/path/CertPathValidationContext.java
new file mode 100644
index 00000000..010b4ef6
--- /dev/null
+++ b/pkix/src/main/java/org/spongycastle/cert/path/CertPathValidationContext.java
@@ -0,0 +1,61 @@
+package org.spongycastle.cert.path;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.spongycastle.asn1.ASN1ObjectIdentifier;
+import org.spongycastle.util.Memoable;
+
+public class CertPathValidationContext
+    implements Memoable
+{
+    private Set criticalExtensions;
+
+    private Set handledExtensions = new HashSet();
+    private boolean endEntity;
+    private int index;
+
+    public CertPathValidationContext(Set criticalExtensionsOIDs)
+    {
+        this.criticalExtensions = criticalExtensionsOIDs;
+    }
+
+    public void addHandledExtension(ASN1ObjectIdentifier extensionIdentifier)
+    {
+        this.handledExtensions.add(extensionIdentifier);
+    }
+
+    public void setIsEndEntity(boolean isEndEntity)
+    {
+        this.endEntity = isEndEntity;
+    }
+
+    public Set getUnhandledCriticalExtensionOIDs()
+    {
+        Set rv = new HashSet(criticalExtensions);
+
+        rv.removeAll(handledExtensions);
+
+        return rv;
+    }
+
+    /**
+     * Returns true if the current certificate is the end-entity certificate.
+     *
+     * @return if current cert end-entity, false otherwise.
+     */
+    public boolean isEndEntity()
+    {
+        return endEntity;
+    }
+
+    public Memoable copy()
+    {
+        return null;  //To change body of implemented methods use File | Settings | File Templates.
+    }
+
+    public void reset(Memoable other)
+    {
+        //To change body of implemented methods use File | Settings | File Templates.
+    }
+}