1 files changed, 9 insertions, 1 deletions
diff --git a/crypto/src/crmf/IControl.cs b/crypto/src/crmf/IControl.cs
index 3601633a4..14fcc2cd3 100644
--- a/crypto/src/crmf/IControl.cs
+++ b/crypto/src/crmf/IControl.cs
@@ -6,11 +6,19 @@ using Org.BouncyCastle.Utilities;
 
 namespace Org.BouncyCastle.Crmf
 {
-
+    /// <summary>
+    /// Generic interface for a CertificateRequestMessage control value.
+    /// </summary>
     public interface IControl
     {
+        /// <summary>
+        /// Return the type of this control.
+        /// </summary>
         DerObjectIdentifier Type { get; }
 
+        /// <summary>
+        /// Return the value contained in this control object.
+        /// </summary>
         Asn1Encodable Value { get; }
     }
 }