1 files changed, 0 insertions, 64 deletions
diff --git a/pkix/src/main/java/org/bouncycastle/cert/ocsp/OCSPUtils.java b/pkix/src/main/java/org/bouncycastle/cert/ocsp/OCSPUtils.java
deleted file mode 100644
index a84f409c..00000000
--- a/pkix/src/main/java/org/bouncycastle/cert/ocsp/OCSPUtils.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package org.bouncycastle.cert.ocsp;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Date;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-import org.bouncycastle.asn1.ASN1GeneralizedTime;
-import org.bouncycastle.asn1.x509.Extensions;
-import org.bouncycastle.cert.X509CertificateHolder;
-
-class OCSPUtils
-{
-    static final X509CertificateHolder[] EMPTY_CERTS = new X509CertificateHolder[0];
-
-    static Set EMPTY_SET = Collections.unmodifiableSet(new HashSet());
-    static List EMPTY_LIST = Collections.unmodifiableList(new ArrayList());
-
-    static Date extractDate(ASN1GeneralizedTime time)
-    {
-        try
-        {
-            return time.getDate();
-        }
-        catch (Exception e)
-        {
-            throw new IllegalStateException("exception processing GeneralizedTime: " + e.getMessage());
-        }
-    }
-
-    static Set getCriticalExtensionOIDs(Extensions extensions)
-    {
-        if (extensions == null)
-        {
-            return EMPTY_SET;
-        }
-
-        return Collections.unmodifiableSet(new HashSet(Arrays.asList(extensions.getCriticalExtensionOIDs())));
-    }
-
-    static Set getNonCriticalExtensionOIDs(Extensions extensions)
-    {
-        if (extensions == null)
-        {
-            return EMPTY_SET;
-        }
-
-        // TODO: should probably produce a set that imposes correct ordering
-        return Collections.unmodifiableSet(new HashSet(Arrays.asList(extensions.getNonCriticalExtensionOIDs())));
-    }
-
-    static List getExtensionOIDs(Extensions extensions)
-    {
-        if (extensions == null)
-        {
-            return EMPTY_LIST;
-        }
-
-        return Collections.unmodifiableList(Arrays.asList(extensions.getExtensionOIDs()));
-    }
-}