1 files changed, 51 insertions, 0 deletions
diff --git a/Ryujinx.HLE/HOS/Services/Ns/Aoc/IPurchaseEventManager.cs b/Ryujinx.HLE/HOS/Services/Ns/Aoc/IPurchaseEventManager.cs
new file mode 100644
index 00000000..eb2b0320
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Ns/Aoc/IPurchaseEventManager.cs
@@ -0,0 +1,51 @@
+using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Ipc;
+using Ryujinx.HLE.HOS.Kernel.Common;
+using Ryujinx.HLE.HOS.Kernel.Threading;
+using System;
+
+namespace Ryujinx.HLE.HOS.Services.Ns.Aoc
+{
+    class IPurchaseEventManager : IpcService
+    {
+        private readonly KEvent _purchasedEvent;
+
+        public IPurchaseEventManager(Horizon system)
+        {
+            _purchasedEvent = new KEvent(system.KernelContext);
+        }
+
+        [CommandHipc(0)]
+        // SetDefaultDeliveryTarget(pid, buffer<bytes, 5> unknown)
+        public ResultCode SetDefaultDeliveryTarget(ServiceCtx context)
+        {
+            ulong  inBufferPosition = context.Request.SendBuff[0].Position;
+            ulong  inBufferSize     = context.Request.SendBuff[0].Size;
+            byte[] buffer           = new byte[inBufferSize];
+
+            context.Memory.Read(inBufferPosition, buffer);
+
+            // NOTE: Service use the pid to call arp:r GetApplicationLaunchProperty and store it in internal field.
+            //       Then it seems to use the buffer content and compare it with a stored linked instrusive list.
+            //       Since we don't support purchase from eShop, we can stub it.
+
+            Logger.Stub?.PrintStub(LogClass.ServiceNs);
+
+            return ResultCode.Success;
+        }
+
+        [CommandHipc(2)]
+        // GetPurchasedEventReadableHandle() -> handle<copy, event>
+        public ResultCode GetPurchasedEventReadableHandle(ServiceCtx context)
+        {
+            if (context.Process.HandleTable.GenerateHandle(_purchasedEvent.ReadableEvent, out int purchasedEventReadableHandle) != KernelResult.Success)
+            {
+                throw new InvalidOperationException("Out of handles!");
+            }
+
+            context.Response.HandleDesc = IpcHandleDesc.MakeCopy(purchasedEventReadableHandle);
+
+            return ResultCode.Success;
+        }
+    }
+}
+\ No newline at end of file