From 8a756489789a1f5bf7ce6e31ac4bb867e38ee52d Mon Sep 17 00:00:00 2001
From: Rory& <root@rory.gay>
Date: Fri, 20 Jun 2025 21:15:16 +0200
Subject: Oops, fix project path for federation test server

---
 .../Services/FederationKeyStore.cs                 | 31 ++++++++++++++++++++++
 .../Services/FederationTestConfiguration.cs        | 10 +++++++
 2 files changed, 41 insertions(+)
 create mode 100644 Utilities/LibMatrix.FederationTest/Services/FederationKeyStore.cs
 create mode 100644 Utilities/LibMatrix.FederationTest/Services/FederationTestConfiguration.cs

(limited to 'Utilities/LibMatrix.FederationTest/Services')

diff --git a/Utilities/LibMatrix.FederationTest/Services/FederationKeyStore.cs b/Utilities/LibMatrix.FederationTest/Services/FederationKeyStore.cs
new file mode 100644
index 0000000..f24d14e
--- /dev/null
+++ b/Utilities/LibMatrix.FederationTest/Services/FederationKeyStore.cs
@@ -0,0 +1,31 @@
+using LibMatrix.FederationTest.Utilities;
+using Org.BouncyCastle.Crypto.Parameters;
+
+namespace LibMatrix.FederationTest.Services;
+
+public class FederationKeyStore(FederationTestConfiguration config) {
+    static FederationKeyStore() {
+        Console.WriteLine("INFO | FederationKeyStore initialized.");
+    }
+
+    private static (Ed25519PrivateKeyParameters privateKey, Ed25519PublicKeyParameters publicKey) currentKeyPair = default;
+    public (Ed25519PrivateKeyParameters privateKey, Ed25519PublicKeyParameters publicKey) GetCurrentSigningKey() {
+        if (currentKeyPair != default) {
+            return currentKeyPair;
+        }
+        
+        if(!Directory.Exists(config.KeyStorePath)) Directory.CreateDirectory(config.KeyStorePath);
+        
+        var privateKeyPath = Path.Combine(config.KeyStorePath, "signing.key");
+        if (!File.Exists(privateKeyPath)) {
+            var keyPair = Ed25519Utils.GenerateKeyPair();
+            File.WriteAllBytes(privateKeyPath, keyPair.privateKey.GetEncoded());
+            return keyPair;
+        }
+
+        var privateKeyBytes = File.ReadAllBytes(privateKeyPath);
+        var privateKey = Ed25519Utils.LoadPrivateKeyFromEncoded(privateKeyBytes);
+        var publicKey = privateKey.GeneratePublicKey();
+        return currentKeyPair = (privateKey, publicKey);
+    }
+}
\ No newline at end of file
diff --git a/Utilities/LibMatrix.FederationTest/Services/FederationTestConfiguration.cs b/Utilities/LibMatrix.FederationTest/Services/FederationTestConfiguration.cs
new file mode 100644
index 0000000..353ddf5
--- /dev/null
+++ b/Utilities/LibMatrix.FederationTest/Services/FederationTestConfiguration.cs
@@ -0,0 +1,10 @@
+namespace LibMatrix.FederationTest.Services;
+
+public class FederationTestConfiguration {
+    public FederationTestConfiguration(IConfiguration configurationSection) {
+        configurationSection.GetRequiredSection("FederationTest").Bind(this);
+    }
+    
+    public string ServerName { get; set; } = "localhost";
+    public string KeyStorePath { get; set; } = "./.keys";
+}
\ No newline at end of file
-- 
cgit 1.5.1