1 files changed, 11 insertions, 0 deletions
diff --git a/Crypto/src/security/cert/CertificateExpiredException.cs b/Crypto/src/security/cert/CertificateExpiredException.cs
new file mode 100644
index 000000000..33a54806f
--- /dev/null
+++ b/Crypto/src/security/cert/CertificateExpiredException.cs
@@ -0,0 +1,11 @@
+using System;
+
+namespace Org.BouncyCastle.Security.Certificates
+{
+	public class CertificateExpiredException : CertificateException
+	{
+		public CertificateExpiredException() : base() { }
+		public CertificateExpiredException(string message) : base(message) { }
+		public CertificateExpiredException(string message, Exception exception) : base(message, exception) { }
+	}
+}