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Atmosphere/stratosphere/fs_mitm/source/fsmitm_service.hpp
2018-10-31 05:04:00 +09:00

56 lines
2.1 KiB
C++

/*
* Copyright (c) 2018 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/>.
*/
#pragma once
#include <switch.h>
#include <stratosphere.hpp>
#include "fs_istorage.hpp"
#include "fsmitm_utils.hpp"
enum FspSrvCmd : u32 {
FspSrvCmd_SetCurrentProcess = 1,
FspSrvCmd_OpenDataStorageByCurrentProcess = 200,
FspSrvCmd_OpenDataStorageByDataId = 202,
};
class FsMitmService : public IMitmServiceObject {
private:
bool has_initialized = false;
std::shared_ptr<IStorageInterface> romfs_storage;
public:
FsMitmService(std::shared_ptr<Service> s) : IMitmServiceObject(s) {
/* ... */
}
static bool ShouldMitm(u64 pid, u64 tid) {
if (Utils::HasSdDisableMitMFlag(tid)) {
return false;
}
return (tid >= 0x0100000000010000ULL || Utils::HasSdMitMFlag(tid)) && Utils::HasOverrideButton(tid);
}
static void PostProcess(IMitmServiceObject *obj, IpcResponseContext *ctx);
protected:
/* Overridden commands. */
Result OpenDataStorageByCurrentProcess(Out<std::shared_ptr<IStorageInterface>> out);
Result OpenDataStorageByDataId(Out<std::shared_ptr<IStorageInterface>> out, u64 storage_id, u64 data_id);
public:
DEFINE_SERVICE_DISPATCH_TABLE {
MakeServiceCommandMeta<FspSrvCmd_OpenDataStorageByCurrentProcess, &FsMitmService::OpenDataStorageByCurrentProcess>(),
MakeServiceCommandMeta<FspSrvCmd_OpenDataStorageByDataId, &FsMitmService::OpenDataStorageByDataId>(),
};
};