1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/src/cmp/ProtectedPkiMessage.cs b/crypto/src/cmp/ProtectedPkiMessage.cs
index 6304b5200..8c9a4b152 100644
--- a/crypto/src/cmp/ProtectedPkiMessage.cs
+++ b/crypto/src/cmp/ProtectedPkiMessage.cs
@@ -116,7 +116,7 @@ namespace Org.BouncyCastle.Cmp
 
             IBlockResult result = Process(pkMacBuilder.Build(password).CreateCalculator());
 
-            return Arrays.ConstantTimeAreEqual(result.Collect(), m_pkiMessage.Protection.GetBytes());
+            return Arrays.FixedTimeEquals(result.Collect(), m_pkiMessage.Protection.GetBytes());
         }
 
         private TResult Process<TResult>(IStreamCalculator<TResult> streamCalculator)