From 7a263bf54b7967ddeb9f6b662339ec1c74546ce8 Mon Sep 17 00:00:00 2001
From: vnugent <public@vaughnnugent.com>
Date: Sat, 9 Mar 2024 14:19:31 -0500
Subject: refactor: Overhaul secret loading. Remove VaultSharp as a dep

---
 .../src/Secrets/IOnDemandSecret.cs                 | 56 ++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 lib/VNLib.Plugins.Extensions.Loading/src/Secrets/IOnDemandSecret.cs

(limited to 'lib/VNLib.Plugins.Extensions.Loading/src/Secrets/IOnDemandSecret.cs')

diff --git a/lib/VNLib.Plugins.Extensions.Loading/src/Secrets/IOnDemandSecret.cs b/lib/VNLib.Plugins.Extensions.Loading/src/Secrets/IOnDemandSecret.cs
new file mode 100644
index 0000000..d9f24f3
--- /dev/null
+++ b/lib/VNLib.Plugins.Extensions.Loading/src/Secrets/IOnDemandSecret.cs
@@ -0,0 +1,56 @@
+/*
+* Copyright (c) 2024 Vaughn Nugent
+* 
+* Library: VNLib
+* Package: VNLib.Plugins.Extensions.Loading
+* File: IOnDemandSecret.cs 
+*
+* IOnDemandSecret.cs is part of VNLib.Plugins.Extensions.Loading which is 
+* part of the larger VNLib collection of libraries and utilities.
+*
+* VNLib.Plugins.Extensions.Loading is free software: you can redistribute it and/or modify 
+* it under the terms of the GNU Affero General Public License as 
+* published by the Free Software Foundation, either version 3 of the
+* License, or (at your option) any later version.
+*
+* VNLib.Plugins.Extensions.Loading is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU Affero General Public License for more details.
+*
+* You should have received a copy of the GNU Affero General Public License
+* along with this program.  If not, see https://www.gnu.org/licenses/.
+*/
+
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace VNLib.Plugins.Extensions.Loading
+{
+    /// <summary>
+    /// A secret that can be fetched from it's backing store when needed
+    /// to avoid storing sensitive information in memory long term
+    /// </summary>
+    public interface IOnDemandSecret
+    {
+        /// <summary>
+        /// The name of the secret that will be fetched on demand
+        /// </summary>
+        string SecretName { get; }
+
+        /// <summary>
+        /// Fetches the secret value from the backing store
+        /// synchronously
+        /// </summary>
+        /// <returns>The secret value if found, null otherwise</returns>
+        ISecretResult? FetchSecret();
+
+        /// <summary>
+        /// Fetches the secret value from the backing store
+        /// asynchronously
+        /// </summary>
+        /// <param name="cancellation">An optionall canceallation token to cancel the operation</param>
+        /// <returns>A task that completes with the value of the secret if it exists</returns>
+        Task<ISecretResult?> FetchSecretAsync(CancellationToken cancellation = default);
+    }
+}
-- 
cgit