change non-domain (C) function to domain (D) function

Thank you to Lizzie (a.k.a. one of the smartest devs in the world)

src/core/CMakeLists.txt

@@ -708,6 +708,8 @@ add_library(core STATIC
     hle/service/kernel_helpers.h
     hle/service/lbl/lbl.cpp
     hle/service/lbl/lbl.h
+    hle/service/ldn/client_process_monitor.cpp
+    hle/service/ldn/client_process_monitor.h
     hle/service/ldn/lan_discovery.cpp
     hle/service/ldn/lan_discovery.h
     hle/service/ldn/ldn.cpp

src/core/hle/service/acc/acc.cpp

@@ -84,7 +84,8 @@ public:
             {0, D<&IManagerForSystemService::CheckAvailability>, "CheckAvailability"},
             {1, D<&IManagerForSystemService::GetAccountId>, "GetAccountId"},
             {2, nullptr, "EnsureIdTokenCacheAsync"},
-            {3, nullptr, "LoadIdTokenCache"},
+            {3, D<&IManagerForSystemService::LoadIdTokenCacheDeprecated>, "LoadIdTokenCacheDeprecated"}, // 19.0.0+
+            {4, D<&IManagerForSystemService::LoadIdTokenCache>, "LoadIdTokenCache"}, // 19.0.0+
             {100, nullptr, "SetSystemProgramIdentification"},
             {101, nullptr, "RefreshNotificationTokenAsync"}, // 7.0.0+
             {110, nullptr, "GetServiceEntryRequirementCache"}, // 4.0.0+
@@ -126,6 +127,16 @@ private:
         R_SUCCEED();
     }
 
+    Result LoadIdTokenCacheDeprecated() {
+        LOG_WARNING(Service_ACC, "(STUBBED) called");
+        R_SUCCEED();
+    }
+
+    Result LoadIdTokenCache() {
+        LOG_WARNING(Service_ACC, "(STUBBED) called");
+        R_SUCCEED();
+    }
+
     Result GetNetworkServiceLicenseCacheEx() {
         LOG_DEBUG(Service_ACC, "(STUBBED) called.");
 
@@ -647,7 +658,7 @@ public:
             {0, &IManagerForApplication::CheckAvailability, "CheckAvailability"},
             {1, &IManagerForApplication::GetAccountId, "GetAccountId"},
             {2, &IManagerForApplication::EnsureIdTokenCacheAsync, "EnsureIdTokenCacheAsync"},
-            {3, &IManagerForApplication::LoadIdTokenCacheDeprecated, "LoadIdTokenCache"},
+            {3, &IManagerForApplication::LoadIdTokenCacheDeprecated, "LoadIdTokenCacheDeprecated"},
             {4, &IManagerForApplication::LoadIdTokenCache, "LoadIdTokenCache"},
             {130, &IManagerForApplication::GetNintendoAccountUserResourceCacheForApplication, "GetNintendoAccountUserResourceCacheForApplication"},
             {136, &IManagerForApplication::GetNintendoAccountUserResourceCacheForApplication, "GetNintendoAccountUserResourceCache"}, // 19.0.0+

src/core/hle/service/cmif_serialization.h

@@ -11,6 +11,7 @@
 #include "core/hle/service/cmif_types.h"
 #include "core/hle/service/ipc_helpers.h"
 #include "core/hle/service/service.h"
+#include <typeinfo>
 
 namespace Service {
 
@@ -439,7 +440,16 @@ template <bool Domain, typename T, typename... A>
 void CmifReplyWrapImpl(HLERequestContext& ctx, T& t, Result (T::*f)(A...)) {
     // Verify domain state.
     if constexpr (!Domain) {
-        ASSERT_MSG(!ctx.GetManager()->IsDomain(), "Non-domain reply used on domain session");
+        const auto _mgr = ctx.GetManager();
+        const bool _is_domain = _mgr ? _mgr->IsDomain() : false;
+        ASSERT_MSG(!_is_domain,
+                   "Non-domain reply used on domain session\n"
+                   "Service={} (type={})\nTIPC={} CmdType={} Cmd=0x{:08X}\n"
+                   "HasDomainHeader={} DomainHandlers={}\nDesc={}",
+                   t.GetServiceName(), typeid(T).name(), ctx.IsTipc(),
+                   static_cast<u32>(ctx.GetCommandType()), static_cast<u32>(ctx.GetCommand()),
+                   ctx.HasDomainMessageHeader(), _mgr ? static_cast<u32>(_mgr->DomainHandlerCount()) : 0u,
+                   ctx.Description());
     }
     const bool is_domain = Domain ? ctx.GetManager()->IsDomain() : false;
 

src/core/hle/service/ldn/client_process_monitor.cpp

@@ -0,0 +1,27 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "core/hle/service/cmif_serialization.h"
+#include "core/hle/service/ldn/ldn_results.h"
+#include "core/hle/service/ldn/client_process_monitor.h"
+#include "core/hle/service/ipc_helpers.h"
+
+namespace Service::LDN {
+
+IClientProcessMonitor::IClientProcessMonitor(Core::System& system_)
+    : ServiceFramework{system_, "IClientProcessMonitor"} {
+    static const FunctionInfo functions[] = {
+        {0, D<&IClientProcessMonitor::RegisterClient>, "RegisterClient"},
+    };
+    RegisterHandlers(functions);
+}
+
+IClientProcessMonitor::~IClientProcessMonitor() = default;
+
+Result IClientProcessMonitor::RegisterClient() {
+    LOG_WARNING(Service_LDN, "(STUBBED) called");
+
+    R_SUCCEED();
+}
+
+} // namespace Service::LDN

src/core/hle/service/ldn/client_process_monitor.h

@@ -0,0 +1,25 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include "core/hle/service/cmif_types.h"
+#include "core/hle/service/service.h"
+
+namespace Core {
+class System;
+}
+
+namespace Service::LDN {
+
+class IClientProcessMonitor final
+    : public ServiceFramework<IClientProcessMonitor> {
+public:
+    explicit IClientProcessMonitor(Core::System& system_);
+    ~IClientProcessMonitor() override;
+
+private:
+    Result RegisterClient();
+};
+
+} // namespace Service::LDN

src/core/hle/service/ldn/ldn.cpp

@@ -1,9 +1,13 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/core.h"
 #include "core/hle/service/cmif_serialization.h"
 #include "core/hle/service/ldn/ldn.h"
+#include "core/hle/service/ldn/client_process_monitor.h"
 #include "core/hle/service/ldn/monitor_service.h"
 #include "core/hle/service/ldn/sf_monitor_service.h"
 #include "core/hle/service/ldn/sf_service.h"
@@ -40,7 +44,7 @@ public:
         // clang-format off
         static const FunctionInfo functions[] = {
             {0, C<&ISystemServiceCreator::CreateSystemLocalCommunicationService>, "CreateSystemLocalCommunicationService"},
-            {1, nullptr, "CreateClientProcessMonitor"} // 18.0.0+
+            {1, C<&ISystemServiceCreator::CreateClientProcessMonitor>, "CreateClientProcessMonitor"} // 18.0.0+
         };
         // clang-format on
 
@@ -55,6 +59,14 @@ private:
         *out_interface = std::make_shared<ISystemLocalCommunicationService>(system);
         R_SUCCEED();
     }
+
+    Result CreateClientProcessMonitor(
+        OutInterface<IClientProcessMonitor> out_interface) {
+        LOG_DEBUG(Service_LDN, "called");
+
+        *out_interface = std::make_shared<IClientProcessMonitor>(system);
+        R_SUCCEED();
+    }
 };
 
 class IUserServiceCreator final : public ServiceFramework<IUserServiceCreator> {
@@ -62,8 +74,8 @@ public:
     explicit IUserServiceCreator(Core::System& system_) : ServiceFramework{system_, "ldn:u"} {
         // clang-format off
         static const FunctionInfo functions[] = {
-            {0, C<&IUserServiceCreator::CreateUserLocalCommunicationService>, "CreateUserLocalCommunicationService"},
-            {1, nullptr, "CreateClientProcessMonitor"} // 18.0.0+
+            {0, D<&IUserServiceCreator::CreateUserLocalCommunicationService>, "CreateUserLocalCommunicationService"},
+            {1, D<&IUserServiceCreator::CreateClientProcessMonitor>, "CreateClientProcessMonitor"} // 18.0.0+
         };
         // clang-format on
 
@@ -78,6 +90,14 @@ private:
         *out_interface = std::make_shared<IUserLocalCommunicationService>(system);
         R_SUCCEED();
     }
+
+    Result CreateClientProcessMonitor(
+        OutInterface<IClientProcessMonitor> out_interface) {
+        LOG_DEBUG(Service_LDN, "called");
+
+        *out_interface = std::make_shared<IClientProcessMonitor>(system);
+        R_SUCCEED();
+    }
 };
 
 class ISfServiceCreator final : public ServiceFramework<ISfServiceCreator> {

src/core/hle/service/ldn/user_local_communication_service.cpp

@@ -27,35 +27,35 @@ IUserLocalCommunicationService::IUserLocalCommunicationService(Core::System& sys
       lan_discovery{} {
     // clang-format off
         static const FunctionInfo functions[] = {
-            {0, C<&IUserLocalCommunicationService::GetState>, "GetState"},
-            {1, C<&IUserLocalCommunicationService::GetNetworkInfo>, "GetNetworkInfo"},
-            {2, C<&IUserLocalCommunicationService::GetIpv4Address>, "GetIpv4Address"},
-            {3, C<&IUserLocalCommunicationService::GetDisconnectReason>, "GetDisconnectReason"},
-            {4, C<&IUserLocalCommunicationService::GetSecurityParameter>, "GetSecurityParameter"},
-            {5, C<&IUserLocalCommunicationService::GetNetworkConfig>, "GetNetworkConfig"},
-            {100, C<&IUserLocalCommunicationService::AttachStateChangeEvent>, "AttachStateChangeEvent"},
-            {101, C<&IUserLocalCommunicationService::GetNetworkInfoLatestUpdate>, "GetNetworkInfoLatestUpdate"},
-            {102, C<&IUserLocalCommunicationService::Scan>, "Scan"},
-            {103, C<&IUserLocalCommunicationService::ScanPrivate>, "ScanPrivate"},
-            {104, C<&IUserLocalCommunicationService::SetWirelessControllerRestriction>, "SetWirelessControllerRestriction"},
-            {200, C<&IUserLocalCommunicationService::OpenAccessPoint>, "OpenAccessPoint"},
-            {201, C<&IUserLocalCommunicationService::CloseAccessPoint>, "CloseAccessPoint"},
-            {202, C<&IUserLocalCommunicationService::CreateNetwork>, "CreateNetwork"},
-            {203, C<&IUserLocalCommunicationService::CreateNetworkPrivate>, "CreateNetworkPrivate"},
-            {204, C<&IUserLocalCommunicationService::DestroyNetwork>, "DestroyNetwork"},
+            {0, D<&IUserLocalCommunicationService::GetState>, "GetState"},
+            {1, D<&IUserLocalCommunicationService::GetNetworkInfo>, "GetNetworkInfo"},
+            {2, D<&IUserLocalCommunicationService::GetIpv4Address>, "GetIpv4Address"},
+            {3, D<&IUserLocalCommunicationService::GetDisconnectReason>, "GetDisconnectReason"},
+            {4, D<&IUserLocalCommunicationService::GetSecurityParameter>, "GetSecurityParameter"},
+            {5, D<&IUserLocalCommunicationService::GetNetworkConfig>, "GetNetworkConfig"},
+            {100, D<&IUserLocalCommunicationService::AttachStateChangeEvent>, "AttachStateChangeEvent"},
+            {101, D<&IUserLocalCommunicationService::GetNetworkInfoLatestUpdate>, "GetNetworkInfoLatestUpdate"},
+            {102, D<&IUserLocalCommunicationService::Scan>, "Scan"},
+            {103, D<&IUserLocalCommunicationService::ScanPrivate>, "ScanPrivate"},
+            {104, D<&IUserLocalCommunicationService::SetWirelessControllerRestriction>, "SetWirelessControllerRestriction"},
+            {200, D<&IUserLocalCommunicationService::OpenAccessPoint>, "OpenAccessPoint"},
+            {201, D<&IUserLocalCommunicationService::CloseAccessPoint>, "CloseAccessPoint"},
+            {202, D<&IUserLocalCommunicationService::CreateNetwork>, "CreateNetwork"},
+            {203, D<&IUserLocalCommunicationService::CreateNetworkPrivate>, "CreateNetworkPrivate"},
+            {204, D<&IUserLocalCommunicationService::DestroyNetwork>, "DestroyNetwork"},
             {205, nullptr, "Reject"},
-            {206, C<&IUserLocalCommunicationService::SetAdvertiseData>, "SetAdvertiseData"},
-            {207, C<&IUserLocalCommunicationService::SetStationAcceptPolicy>, "SetStationAcceptPolicy"},
-            {208, C<&IUserLocalCommunicationService::AddAcceptFilterEntry>, "AddAcceptFilterEntry"},
+            {206, D<&IUserLocalCommunicationService::SetAdvertiseData>, "SetAdvertiseData"},
+            {207, D<&IUserLocalCommunicationService::SetStationAcceptPolicy>, "SetStationAcceptPolicy"},
+            {208, D<&IUserLocalCommunicationService::AddAcceptFilterEntry>, "AddAcceptFilterEntry"},
             {209, nullptr, "ClearAcceptFilter"},
-            {300, C<&IUserLocalCommunicationService::OpenStation>, "OpenStation"},
-            {301, C<&IUserLocalCommunicationService::CloseStation>, "CloseStation"},
-            {302, C<&IUserLocalCommunicationService::Connect>, "Connect"},
+            {300, D<&IUserLocalCommunicationService::OpenStation>, "OpenStation"},
+            {301, D<&IUserLocalCommunicationService::CloseStation>, "CloseStation"},
+            {302, D<&IUserLocalCommunicationService::Connect>, "Connect"},
             {303, nullptr, "ConnectPrivate"},
-            {304, C<&IUserLocalCommunicationService::Disconnect>, "Disconnect"},
-            {400, C<&IUserLocalCommunicationService::Initialize>, "Initialize"},
-            {401, C<&IUserLocalCommunicationService::Finalize>, "Finalize"},
-            {402, C<&IUserLocalCommunicationService::Initialize2>, "Initialize2"},
+            {304, D<&IUserLocalCommunicationService::Disconnect>, "Disconnect"},
+            {400, D<&IUserLocalCommunicationService::Initialize>, "Initialize"},
+            {401, D<&IUserLocalCommunicationService::Finalize>, "Finalize"},
+            {402, D<&IUserLocalCommunicationService::Initialize2>, "Initialize2"},
         };
     // clang-format on