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tipc: fix deserialization of buffers

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Michael Scire 2021-04-08 17:55:25 -07:00 • committed by SciresM
parent 20a7fa1588
commit e3a65b1405
2 changed files with 38 additions and 39 deletions
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47
libraries/libstratosphere/source/_test/test_tipc_serializer.cpp
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@ -16,14 +16,20 @@
#include <stratosphere.hpp>
#include <stratosphere/tipc/impl/tipc_autogen_interface_macros.hpp>
#define AMS_TEST_I_USER_INTERFACE_INTERFACE_INFO(C, H) \
AMS_TIPC_METHOD_INFO(C, H, 0, Result, RegisterClient, (const tipc::ClientProcessId &client_process_id), (client_process_id)) \
AMS_TIPC_METHOD_INFO(C, H, 1, Result, GetServiceHandle, (tipc::OutMoveHandle out_h, sm::ServiceName service), (out_h, service)) \
AMS_TIPC_METHOD_INFO(C, H, 2, Result, RegisterService, (tipc::OutMoveHandle out_h, sm::ServiceName service, u32 max_sessions, bool is_light), (out_h, service, max_sessions, is_light)) \
AMS_TIPC_METHOD_INFO(C, H, 3, Result, UnregisterService, (sm::ServiceName service), (service))
#define AMS_TEST_I_USER_INTERFACE_INTERFACE_INFO(C, H) \
AMS_TIPC_METHOD_INFO(C, H, 0, Result, RegisterClient, (const tipc::ClientProcessId &client_process_id), (client_process_id)) \
AMS_TIPC_METHOD_INFO(C, H, 1, Result, GetServiceHandle, (tipc::OutMoveHandle out_h, sm::ServiceName service), (out_h, service)) \
AMS_TIPC_METHOD_INFO(C, H, 2, Result, RegisterService, (tipc::OutMoveHandle out_h, sm::ServiceName service, u32 max_sessions, bool is_light), (out_h, service, max_sessions, is_light)) \
AMS_TIPC_METHOD_INFO(C, H, 3, Result, UnregisterService, (sm::ServiceName service), (service))
AMS_TIPC_DEFINE_INTERFACE(ams::_test::impl, IUserInterface, AMS_TEST_I_USER_INTERFACE_INTERFACE_INFO)
#define AMS_TEST_I_MANAGER_INTERFACE_INTERFACE_INFO(C, H) \
AMS_TIPC_METHOD_INFO(C, H, 0, Result, RegisterProcess, (os::ProcessId process_id, const tipc::InBuffer acid_sac, const tipc::InBuffer aci_sac), (process_id, acid_sac, aci_sac)) \
AMS_TIPC_METHOD_INFO(C, H, 1, Result, UnregisterProcess, (os::ProcessId process_id), (process_id))
AMS_TIPC_DEFINE_INTERFACE(ams::_test::impl, IManagerInterface, AMS_TEST_I_MANAGER_INTERFACE_INTERFACE_INFO)
namespace ams::_test {
@ -33,26 +39,17 @@ namespace ams::_test {
Result GetServiceHandle(tipc::OutMoveHandle out_h, sm::ServiceName service);
Result RegisterService(tipc::OutMoveHandle out_h, sm::ServiceName service, u32 max_sessions, bool is_light);
Result UnregisterService(sm::ServiceName service);
Result ProcessDefaultServiceCommand(const svc::ipc::MessageBuffer &message_buffer);
};
static_assert(impl::IsIUserInterface<UserInterfaceFacade>);
Result TestManualDispatch(UserInterfaceFacade *facade) {
svc::ipc::MessageBuffer message_buffer(svc::ipc::GetMessageBuffer());
switch (svc::ipc::MessageBuffer::MessageHeader(message_buffer).GetTag()) {
case 16:
return tipc::impl::InvokeServiceCommandImpl<16, &UserInterfaceFacade::RegisterClient, UserInterfaceFacade>(facade, message_buffer);
case 17:
return tipc::impl::InvokeServiceCommandImpl<17, &UserInterfaceFacade::GetServiceHandle, UserInterfaceFacade>(facade, message_buffer);
case 18:
return tipc::impl::InvokeServiceCommandImpl<18, &UserInterfaceFacade::RegisterService, UserInterfaceFacade>(facade, message_buffer);
case 19:
return tipc::impl::InvokeServiceCommandImpl<19, &UserInterfaceFacade::UnregisterService, UserInterfaceFacade>(facade, message_buffer);
default:
return tipc::ResultInvalidMethod();
}
}
class ManagerInterfaceFacade {
public:
Result RegisterProcess(os::ProcessId process_id, const tipc::InBuffer acid_sac, const tipc::InBuffer aci_sac);
Result UnregisterProcess(os::ProcessId process_id);
};
static_assert(impl::IsIManagerInterface<ManagerInterfaceFacade>);
using UserInterfaceObject = ::ams::tipc::ServiceObject<impl::IUserInterface, UserInterfaceFacade>;
@ -60,5 +57,11 @@ namespace ams::_test {
return object->ProcessRequest();
}
using ManagerInterfaceObject = ::ams::tipc::ServiceObject<impl::IManagerInterface, ManagerInterfaceFacade>;
Result TestManagerDispatch(ManagerInterfaceObject *object) {
return object->ProcessRequest();
}
}