1 files changed, 11 insertions, 0 deletions
diff --git a/Crypto/src/crypto/tls/TlsAgreementCredentials.cs b/Crypto/src/crypto/tls/TlsAgreementCredentials.cs
new file mode 100644
index 000000000..46ee4f90e
--- /dev/null
+++ b/Crypto/src/crypto/tls/TlsAgreementCredentials.cs
@@ -0,0 +1,11 @@
+using System;
+using System.IO;
+
+namespace Org.BouncyCastle.Crypto.Tls
+{
+	public interface TlsAgreementCredentials : TlsCredentials
+	{
+		/// <exception cref="IOException"></exception>
+		byte[] GenerateAgreement(AsymmetricKeyParameter serverPublicKey);
+	}
+}