1 files changed, 0 insertions, 63 deletions
diff --git a/bcpkix/src/main/java/org/bouncycastle/cert/path/validations/KeyUsageValidation.java b/bcpkix/src/main/java/org/bouncycastle/cert/path/validations/KeyUsageValidation.java
deleted file mode 100644
index 5d9adc8..0000000
--- a/bcpkix/src/main/java/org/bouncycastle/cert/path/validations/KeyUsageValidation.java
+++ /dev/null
@@ -1,63 +0,0 @@
-package org.bouncycastle.cert.path.validations;
-
-import org.bouncycastle.asn1.x509.Extension;
-import org.bouncycastle.asn1.x509.KeyUsage;
-import org.bouncycastle.cert.X509CertificateHolder;
-import org.bouncycastle.cert.path.CertPathValidation;
-import org.bouncycastle.cert.path.CertPathValidationContext;
-import org.bouncycastle.cert.path.CertPathValidationException;
-import org.bouncycastle.util.Memoable;
-
-public class KeyUsageValidation
-    implements CertPathValidation
-{
-    private boolean          isMandatory;
-
-    public KeyUsageValidation()
-    {
-        this(true);
-    }
-
-    public KeyUsageValidation(boolean isMandatory)
-    {
-        this.isMandatory = isMandatory;
-    }
-
-    public void validate(CertPathValidationContext context, X509CertificateHolder certificate)
-        throws CertPathValidationException
-    {
-        context.addHandledExtension(Extension.keyUsage);
-
-        if (!context.isEndEntity())
-        {
-            KeyUsage usage = KeyUsage.fromExtensions(certificate.getExtensions());
-
-            if (usage != null)
-            {
-                if (!usage.hasUsages(KeyUsage.keyCertSign))
-                {
-                    throw new CertPathValidationException("Issuer certificate KeyUsage extension does not permit key signing");
-                }
-            }
-            else
-            {
-                if (isMandatory)
-                {
-                    throw new CertPathValidationException("KeyUsage extension not present in CA certificate");
-                }
-            }
-        }
-    }
-
-    public Memoable copy()
-    {
-        return new KeyUsageValidation(isMandatory);
-    }
-
-    public void reset(Memoable other)
-    {
-        KeyUsageValidation v = (KeyUsageValidation)other;
-
-        this.isMandatory = v.isMandatory;
-    }
-}