Atmosphere/stratosphere/dmnt/source/cheat/dmnt_cheat_service.cpp
2019-12-07 12:41:28 -08:00

154 lines
6.3 KiB
C++

/*
* Copyright (c) 2018-2019 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 <switch.h>
#include "dmnt_cheat_service.hpp"
#include "impl/dmnt_cheat_api.hpp"
namespace sts::dmnt::cheat {
/* ========================================================================================= */
/* ==================================== Meta Commands ==================================== */
/* ========================================================================================= */
void CheatService::HasCheatProcess(sf::Out<bool> out) {
out.SetValue(dmnt::cheat::impl::GetHasActiveCheatProcess());
}
void CheatService::GetCheatProcessEvent(sf::OutCopyHandle out_event) {
out_event.SetValue(dmnt::cheat::impl::GetCheatProcessEventHandle());
}
Result CheatService::GetCheatProcessMetadata(sf::Out<CheatProcessMetadata> out_metadata) {
return dmnt::cheat::impl::GetCheatProcessMetadata(out_metadata.GetPointer());
}
Result CheatService::ForceOpenCheatProcess() {
if (R_FAILED(dmnt::cheat::impl::ForceOpenCheatProcess())) {
return ResultDmntCheatNotAttached;
}
return ResultSuccess;
}
/* ========================================================================================= */
/* =================================== Memory Commands =================================== */
/* ========================================================================================= */
Result CheatService::GetCheatProcessMappingCount(sf::Out<u64> out_count) {
return dmnt::cheat::impl::GetCheatProcessMappingCount(out_count.GetPointer());
}
Result CheatService::GetCheatProcessMappings(const sf::OutArray<MemoryInfo> &mappings, sf::Out<u64> out_count, u64 offset) {
if (mappings.GetPointer() == nullptr) {
return ResultDmntCheatNullBuffer;
}
return dmnt::cheat::impl::GetCheatProcessMappings(mappings.GetPointer(), mappings.GetSize(), out_count.GetPointer(), offset);
}
Result CheatService::ReadCheatProcessMemory(const sf::OutBuffer &buffer, u64 address, u64 out_size) {
if (buffer.GetPointer() == nullptr) {
return ResultDmntCheatNullBuffer;
}
return dmnt::cheat::impl::ReadCheatProcessMemory(address, buffer.GetPointer(), std::min(out_size, buffer.GetSize()));
}
Result CheatService::WriteCheatProcessMemory(const sf::InBuffer &buffer, u64 address, u64 in_size) {
if (buffer.GetPointer() == nullptr) {
return ResultDmntCheatNullBuffer;
}
return dmnt::cheat::impl::WriteCheatProcessMemory(address, buffer.GetPointer(), std::min(in_size, buffer.GetSize()));
}
Result CheatService::QueryCheatProcessMemory(sf::Out<MemoryInfo> mapping, u64 address) {
return dmnt::cheat::impl::QueryCheatProcessMemory(mapping.GetPointer(), address);
}
/* ========================================================================================= */
/* =================================== Cheat Commands ==================================== */
/* ========================================================================================= */
Result CheatService::GetCheatCount(sf::Out<u64> out_count) {
return dmnt::cheat::impl::GetCheatCount(out_count.GetPointer());
}
Result CheatService::GetCheats(const sf::OutArray<CheatEntry> &cheats, sf::Out<u64> out_count, u64 offset) {
if (cheats.GetPointer() == nullptr) {
return ResultDmntCheatNullBuffer;
}
return dmnt::cheat::impl::GetCheats(cheats.GetPointer(), cheats.GetSize(), out_count.GetPointer(), offset);
}
Result CheatService::GetCheatById(sf::Out<CheatEntry> cheat, u32 cheat_id) {
return dmnt::cheat::impl::GetCheatById(cheat.GetPointer(), cheat_id);
}
Result CheatService::ToggleCheat(u32 cheat_id) {
return dmnt::cheat::impl::ToggleCheat(cheat_id);
}
Result CheatService::AddCheat(const CheatDefinition &cheat, sf::Out<u32> out_cheat_id, bool enabled) {
return dmnt::cheat::impl::AddCheat(out_cheat_id.GetPointer(), cheat, enabled);
}
Result CheatService::RemoveCheat(u32 cheat_id) {
return dmnt::cheat::impl::RemoveCheat(cheat_id);
}
/* ========================================================================================= */
/* =================================== Address Commands ================================== */
/* ========================================================================================= */
Result CheatService::GetFrozenAddressCount(sf::Out<u64> out_count) {
return dmnt::cheat::impl::GetFrozenAddressCount(out_count.GetPointer());
}
Result CheatService::GetFrozenAddresses(const sf::OutArray<FrozenAddressEntry> &addresses, sf::Out<u64> out_count, u64 offset) {
if (addresses.GetPointer() == nullptr) {
return ResultDmntCheatNullBuffer;
}
return dmnt::cheat::impl::GetFrozenAddresses(addresses.GetPointer(), addresses.GetSize(), out_count.GetPointer(), offset);
}
Result CheatService::GetFrozenAddress(sf::Out<FrozenAddressEntry> entry, u64 address) {
return dmnt::cheat::impl::GetFrozenAddress(entry.GetPointer(), address);
}
Result CheatService::EnableFrozenAddress(sf::Out<u64> out_value, u64 address, u64 width) {
switch (width) {
case 1:
case 2:
case 4:
case 8:
break;
default:
return ResultDmntCheatInvalidFreezeWidth;
}
return dmnt::cheat::impl::EnableFrozenAddress(out_value.GetPointer(), address, width);
}
Result CheatService::DisableFrozenAddress(u64 address) {
return dmnt::cheat::impl::DisableFrozenAddress(address);
}
}