1 files changed, 74 insertions, 0 deletions
diff --git a/src/Ryujinx.Horizon/Arp/Ipc/Updater.cs b/src/Ryujinx.Horizon/Arp/Ipc/Updater.cs
new file mode 100644
index 00000000..f7531d71
--- /dev/null
+++ b/src/Ryujinx.Horizon/Arp/Ipc/Updater.cs
@@ -0,0 +1,74 @@
+using Ryujinx.Horizon.Common;
+using Ryujinx.Horizon.Sdk.Arp;
+using Ryujinx.Horizon.Sdk.Arp.Detail;
+using Ryujinx.Horizon.Sdk.Sf;
+using Ryujinx.Horizon.Sdk.Sf.Hipc;
+using System;
+
+namespace Ryujinx.Horizon.Arp.Ipc
+{
+    partial class Updater : IUpdater, IServiceObject
+    {
+        private readonly ApplicationInstanceManager _applicationInstanceManager;
+        private readonly ulong _applicationInstanceId;
+        private readonly bool _forCertificate;
+
+        public Updater(ApplicationInstanceManager applicationInstanceManager, ulong applicationInstanceId, bool forCertificate)
+        {
+            _applicationInstanceManager = applicationInstanceManager;
+            _applicationInstanceId = applicationInstanceId;
+            _forCertificate = forCertificate;
+        }
+
+        [CmifCommand(0)]
+        public Result Issue()
+        {
+            throw new NotImplementedException();
+        }
+
+        [CmifCommand(1)]
+        public Result SetApplicationProcessProperty(ulong pid, ApplicationProcessProperty applicationProcessProperty)
+        {
+            if (_forCertificate)
+            {
+                return ArpResult.DataAlreadyBound;
+            }
+
+            if (pid == 0)
+            {
+                return ArpResult.InvalidPid;
+            }
+
+            _applicationInstanceManager.Entries[_applicationInstanceId].Pid = pid;
+            _applicationInstanceManager.Entries[_applicationInstanceId].ProcessProperty = applicationProcessProperty;
+
+            return Result.Success;
+        }
+
+        [CmifCommand(2)]
+        public Result DeleteApplicationProcessProperty()
+        {
+            if (_forCertificate)
+            {
+                return ArpResult.DataAlreadyBound;
+            }
+
+            _applicationInstanceManager.Entries[_applicationInstanceId].ProcessProperty = new ApplicationProcessProperty();
+
+            return Result.Success;
+        }
+
+        [CmifCommand(3)]
+        public Result SetApplicationCertificate([Buffer(HipcBufferFlags.In | HipcBufferFlags.AutoSelect)] ApplicationCertificate applicationCertificate)
+        {
+            if (!_forCertificate)
+            {
+                return ArpResult.DataAlreadyBound;
+            }
+
+            _applicationInstanceManager.Entries[_applicationInstanceId].Certificate = applicationCertificate;
+
+            return Result.Success;
+        }
+    }
+}