1 files changed, 30 insertions, 0 deletions
diff --git a/crypto/src/crypto/tls/LegacyTlsAuthentication.cs b/crypto/src/crypto/tls/LegacyTlsAuthentication.cs
new file mode 100644
index 000000000..395f94208
--- /dev/null
+++ b/crypto/src/crypto/tls/LegacyTlsAuthentication.cs
@@ -0,0 +1,30 @@
+using System;
+
+namespace Org.BouncyCastle.Crypto.Tls
+{
+	/// <summary>
+	/// A temporary class to wrap old CertificateVerifyer stuff for new TlsAuthentication.
+	/// </summary>
+	[Obsolete]
+	public class LegacyTlsAuthentication
+		: TlsAuthentication
+	{
+		protected ICertificateVerifyer verifyer;
+
+		public LegacyTlsAuthentication(ICertificateVerifyer verifyer)
+		{
+			this.verifyer = verifyer;
+		}
+
+		public virtual void NotifyServerCertificate(Certificate serverCertificate)
+		{
+			if (!this.verifyer.IsValid(serverCertificate.GetCerts()))
+				throw new TlsFatalAlert(AlertDescription.user_canceled);
+		}
+
+		public virtual TlsCredentials GetClientCredentials(CertificateRequest certificateRequest)
+		{
+			return null;
+		}
+	}
+}