mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
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93 lines
3.1 KiB
C++
93 lines
3.1 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stratosphere.hpp>
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#include "pm_ams.h"
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namespace ams::pm::info {
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namespace {
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/* Global lock. */
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os::Mutex g_info_lock(false);
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/* TODO: Less memory-intensive storage? */
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std::set<u64> g_cached_launched_programs;
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}
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/* Information API. */
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Result GetProgramId(ncm::ProgramId *out_program_id, os::ProcessId process_id) {
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std::scoped_lock lk(g_info_lock);
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return pminfoGetProgramId(reinterpret_cast<u64 *>(out_program_id), static_cast<u64>(process_id));
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}
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Result GetProcessId(os::ProcessId *out_process_id, ncm::ProgramId program_id) {
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std::scoped_lock lk(g_info_lock);
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return pminfoAtmosphereGetProcessId(reinterpret_cast<u64 *>(out_process_id), static_cast<u64>(program_id));
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}
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Result GetProcessInfo(ncm::ProgramLocation *out_loc, cfg::OverrideStatus *out_status, os::ProcessId process_id) {
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std::scoped_lock lk(g_info_lock);
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*out_loc = {};
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*out_status = {};
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static_assert(sizeof(*out_status) == sizeof(CfgOverrideStatus));
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return pminfoAtmosphereGetProcessInfo(reinterpret_cast<NcmProgramLocation *>(out_loc), reinterpret_cast<CfgOverrideStatus *>(out_status), static_cast<u64>(process_id));
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}
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Result WEAK_SYMBOL HasLaunchedProgram(bool *out, ncm::ProgramId program_id) {
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std::scoped_lock lk(g_info_lock);
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if (g_cached_launched_programs.find(static_cast<u64>(program_id)) != g_cached_launched_programs.end()) {
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*out = true;
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return ResultSuccess();
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}
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bool has_launched = false;
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R_TRY(pminfoAtmosphereHasLaunchedProgram(&has_launched, static_cast<u64>(program_id)));
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if (has_launched) {
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g_cached_launched_programs.insert(static_cast<u64>(program_id));
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}
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*out = has_launched;
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return ResultSuccess();
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}
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bool HasLaunchedProgram(ncm::ProgramId program_id) {
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bool has_launched = false;
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R_ABORT_UNLESS(HasLaunchedProgram(&has_launched, program_id));
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return has_launched;
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}
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Result IsHblProcessId(bool *out, os::ProcessId process_id) {
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ncm::ProgramLocation loc;
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cfg::OverrideStatus override_status;
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R_TRY(GetProcessInfo(&loc, &override_status, process_id));
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*out = override_status.IsHbl();
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return ResultSuccess();
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}
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Result IsHblProgramId(bool *out, ncm::ProgramId program_id) {
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os::ProcessId process_id;
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R_TRY(GetProcessId(&process_id, program_id));
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return IsHblProcessId(out, process_id);
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}
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}
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