mirror of
https://github.com/Atmosphere-NX/Atmosphere-libs.git
synced 2025-10-31 19:45:51 +01:00
81 lines
3.4 KiB
C++
81 lines
3.4 KiB
C++
/*
|
|
* Copyright (c) Atmosphère-NX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#include <stratosphere.hpp>
|
|
#include "sf_hipc_mitm_query_api.hpp"
|
|
|
|
#if AMS_SF_MITM_SUPPORTED
|
|
|
|
#define AMS_SF_HIPC_IMPL_I_MITM_QUERY_SERVICE_INTERFACE_INFO(C, H) \
|
|
AMS_SF_METHOD_INFO(C, H, 65000, void, ShouldMitm, (sf::Out<bool> out, const sm::MitmProcessInfo &client_info), (out, client_info))
|
|
|
|
AMS_SF_DEFINE_INTERFACE(ams::sf::hipc::impl, IMitmQueryService, AMS_SF_HIPC_IMPL_I_MITM_QUERY_SERVICE_INTERFACE_INFO, 0xEC6BE3FF)
|
|
|
|
namespace ams::sf::hipc::impl {
|
|
|
|
namespace {
|
|
|
|
class MitmQueryService {
|
|
private:
|
|
const ServerManagerBase::MitmQueryFunction m_query_function;
|
|
public:
|
|
MitmQueryService(ServerManagerBase::MitmQueryFunction qf) : m_query_function(qf) { /* ... */ }
|
|
|
|
void ShouldMitm(sf::Out<bool> out, const sm::MitmProcessInfo &client_info) {
|
|
*out = m_query_function(client_info);
|
|
}
|
|
};
|
|
static_assert(IsIMitmQueryService<MitmQueryService>);
|
|
|
|
/* Globals. */
|
|
constinit os::SdkMutex g_query_server_lock;
|
|
constinit bool g_constructed_server = false;
|
|
constinit bool g_registered_any = false;
|
|
|
|
void QueryServerProcessThreadMain(void *query_server) {
|
|
reinterpret_cast<ServerManagerBase *>(query_server)->LoopProcess();
|
|
}
|
|
|
|
alignas(os::ThreadStackAlignment) constinit u8 g_server_process_thread_stack[16_KB];
|
|
constinit os::ThreadType g_query_server_process_thread;
|
|
|
|
constexpr size_t MaxServers = 0;
|
|
util::TypedStorage<sf::hipc::ServerManager<MaxServers>> g_query_server_storage;
|
|
|
|
}
|
|
|
|
void RegisterMitmQueryHandle(os::NativeHandle query_handle, ServerManagerBase::MitmQueryFunction query_func) {
|
|
std::scoped_lock lk(g_query_server_lock);
|
|
|
|
if (AMS_UNLIKELY(!g_constructed_server)) {
|
|
util::ConstructAt(g_query_server_storage);
|
|
g_constructed_server = true;
|
|
}
|
|
|
|
/* TODO: Better object factory? */
|
|
R_ABORT_UNLESS(GetReference(g_query_server_storage).RegisterSession(query_handle, cmif::ServiceObjectHolder(sf::CreateSharedObjectEmplaced<IMitmQueryService, MitmQueryService>(query_func))));
|
|
|
|
if (AMS_UNLIKELY(!g_registered_any)) {
|
|
R_ABORT_UNLESS(os::CreateThread(std::addressof(g_query_server_process_thread), &QueryServerProcessThreadMain, GetPointer(g_query_server_storage), g_server_process_thread_stack, sizeof(g_server_process_thread_stack), AMS_GET_SYSTEM_THREAD_PRIORITY(mitm_sf, QueryServerProcessThread)));
|
|
os::SetThreadNamePointer(std::addressof(g_query_server_process_thread), AMS_GET_SYSTEM_THREAD_NAME(mitm_sf, QueryServerProcessThread));
|
|
os::StartThread(std::addressof(g_query_server_process_thread));
|
|
g_registered_any = true;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
#endif
|