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hle: service: mii: Rewrite service to properly support creation of random and default miis.

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This commit is contained in:
bunnei
2020-07-10 22:52:07 -04:00
parent a45a57641f
commit e706501c8d
9 changed files with 3274 additions and 918 deletions
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323
src/core/hle/service/mii/mii.cpp
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@ -4,22 +4,17 @@
#include <memory>
#include <fmt/ostream.h>
#include "common/logging/log.h"
#include "common/string_util.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/hle_ipc.h"
#include "core/hle/service/mii/manager.h"
#include "core/hle/service/mii/mii.h"
#include "core/hle/service/mii/mii_manager.h"
#include "core/hle/service/service.h"
#include "core/hle/service/sm/sm.h"
namespace Service::Mii {
constexpr ResultCode ERROR_INVALID_ARGUMENT{ErrorModule::Mii, 1};
constexpr ResultCode ERROR_CANNOT_FIND_ENTRY{ErrorModule::Mii, 4};
constexpr ResultCode ERROR_NOT_IN_TEST_MODE{ErrorModule::Mii, 99};
class IDatabaseService final : public ServiceFramework<IDatabaseService> {
public:
@ -31,19 +26,19 @@ public:
{2, &IDatabaseService::GetCount, "GetCount"},
{3, &IDatabaseService::Get, "Get"},
{4, &IDatabaseService::Get1, "Get1"},
{5, nullptr, "UpdateLatest"},
{5, &IDatabaseService::UpdateLatest, "UpdateLatest"},
{6, &IDatabaseService::BuildRandom, "BuildRandom"},
{7, &IDatabaseService::BuildDefault, "BuildDefault"},
{8, &IDatabaseService::Get2, "Get2"},
{9, &IDatabaseService::Get3, "Get3"},
{8, nullptr, "Get2"},
{9, nullptr, "Get3"},
{10, nullptr, "UpdateLatest1"},
{11, &IDatabaseService::FindIndex, "FindIndex"},
{12, &IDatabaseService::Move, "Move"},
{13, &IDatabaseService::AddOrReplace, "AddOrReplace"},
{14, &IDatabaseService::Delete, "Delete"},
{15, &IDatabaseService::DestroyFile, "DestroyFile"},
{16, &IDatabaseService::DeleteFile, "DeleteFile"},
{17, &IDatabaseService::Format, "Format"},
{11, nullptr, "FindIndex"},
{12, nullptr, "Move"},
{13, nullptr, "AddOrReplace"},
{14, nullptr, "Delete"},
{15, nullptr, "DestroyFile"},
{16, nullptr, "DeleteFile"},
{17, nullptr, "Format"},
{18, nullptr, "Import"},
{19, nullptr, "Export"},
{20, nullptr, "IsBrokenDatabaseWithClearFlag"},
@ -59,31 +54,26 @@ public:
}
private:
template <typename OutType>
std::vector<u8> SerializeArray(OutType (MiiManager::*getter)(u32) const, u32 offset,
u32 requested_size, u32& read_size) {
read_size = std::min(requested_size, db.Size() - offset);
std::vector<u8> out(read_size * sizeof(OutType));
for (u32 i = 0; i < read_size; ++i) {
const auto obj = (db.*getter)(offset + i);
std::memcpy(out.data() + i * sizeof(OutType), &obj, sizeof(OutType));
template <typename T>
std::vector<u8> SerializeArray(const std::vector<T>& values) {
std::vector<u8> out(values.size() * sizeof(T));
std::size_t offset{};
for (const auto& value : values) {
std::memcpy(out.data() + offset, &value, sizeof(T));
offset += sizeof(T);
}
return out;
}
void IsUpdated(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto source{rp.PopRaw<Source>()};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with source={}", source);
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(db.CheckUpdatedFlag());
db.ResetUpdatedFlag();
rb.Push(manager.CheckAndResetUpdateCounter(source_flag, current_update_counter));
}
void IsFullDatabase(Kernel::HLERequestContext& ctx) {
@ -91,93 +81,126 @@ private:
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(db.Full());
rb.Push(manager.IsFullDatabase());
}
void GetCount(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto source{rp.PopRaw<Source>()};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with source={}", source);
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(db.Size());
rb.Push<u32>(manager.GetCount(source_flag));
}
// Gets Miis from database at offset and index in format MiiInfoElement
void Get(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto size{rp.PopRaw<u32>()};
const auto source{rp.PopRaw<Source>()};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with size={:08X}, offset={:08X}, source={}", size,
offsets[0], source);
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
u32 read_size{};
ctx.WriteBuffer(SerializeArray(&MiiManager::GetInfoElement, offsets[0], size, read_size));
offsets[0] += read_size;
const auto result{manager.GetDefault(source_flag)};
if (result.Failed()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(result.Code());
return;
}
if (result->size() > 0) {
ctx.WriteBuffer(SerializeArray(*result));
}
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(read_size);
rb.Push<u32>(static_cast<u32>(result->size()));
}
// Gets Miis from database at offset and index in format MiiInfo
void Get1(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto size{rp.PopRaw<u32>()};
const auto source{rp.PopRaw<Source>()};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with size={:08X}, offset={:08X}, source={}", size,
offsets[1], source);
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
u32 read_size{};
ctx.WriteBuffer(SerializeArray(&MiiManager::GetInfo, offsets[1], size, read_size));
offsets[1] += read_size;
const auto result{manager.GetDefault(source_flag)};
if (result.Failed()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(result.Code());
return;
}
std::vector<MiiInfo> values;
for (const auto& element : *result) {
values.emplace_back(element.info);
}
ctx.WriteBuffer(SerializeArray(values));
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(read_size);
rb.Push<u32>(static_cast<u32>(result->size()));
}
void UpdateLatest(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto info{rp.PopRaw<MiiInfo>()};
const auto source_flag{rp.PopRaw<SourceFlag>()};
LOG_DEBUG(Service_Mii, "called with source_flag={}", source_flag);
const auto result{manager.UpdateLatest(info, source_flag)};
if (result.Failed()) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(result.Code());
return;
}
IPC::ResponseBuilder rb{ctx, 2 + sizeof(MiiInfo) / sizeof(u32)};
rb.Push(RESULT_SUCCESS);
rb.PushRaw<MiiInfo>(*result);
}
void BuildRandom(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto [unknown1, unknown2, unknown3] = rp.PopRaw<RandomParameters>();
if (unknown1 > 3) {
const auto age{rp.PopRaw<Age>()};
const auto gender{rp.PopRaw<Gender>()};
const auto race{rp.PopRaw<Race>()};
LOG_DEBUG(Service_Mii, "called with age={}, gender={}, race={}", age, gender, race);
if (age > Age::All) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_INVALID_ARGUMENT);
LOG_ERROR(Service_Mii, "Invalid unknown1 value: {}", unknown1);
LOG_ERROR(Service_Mii, "invalid age={}", age);
return;
}
if (unknown2 > 2) {
if (gender > Gender::All) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_INVALID_ARGUMENT);
LOG_ERROR(Service_Mii, "Invalid unknown2 value: {}", unknown2);
LOG_ERROR(Service_Mii, "invalid gender={}", gender);
return;
}
if (unknown3 > 3) {
if (race > Race::All) {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_INVALID_ARGUMENT);
LOG_ERROR(Service_Mii, "Invalid unknown3 value: {}", unknown3);
LOG_ERROR(Service_Mii, "invalid race={}", race);
return;
}
LOG_DEBUG(Service_Mii, "called with param_1={:08X}, param_2={:08X}, param_3={:08X}",
unknown1, unknown2, unknown3);
const auto info = db.CreateRandom({unknown1, unknown2, unknown3});
IPC::ResponseBuilder rb{ctx, 2 + sizeof(MiiInfo) / sizeof(u32)};
rb.Push(RESULT_SUCCESS);
rb.PushRaw<MiiInfo>(info);
rb.PushRaw<MiiInfo>(manager.BuildRandom(age, gender, race));
}
void BuildDefault(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto index{rp.PopRaw<u32>()};
const auto index{rp.Pop<u32>()};
LOG_DEBUG(Service_Mii, "called with index={}", index);
if (index > 5) {
LOG_ERROR(Service_Mii, "invalid argument, index cannot be greater than 5 but is {:08X}",
@ -187,168 +210,20 @@ private:
return;
}
LOG_DEBUG(Service_Mii, "called with index={:08X}", index);
const auto info = db.CreateDefault(index);
IPC::ResponseBuilder rb{ctx, 2 + sizeof(MiiInfo) / sizeof(u32)};
rb.Push(RESULT_SUCCESS);
rb.PushRaw<MiiInfo>(info);
}
// Gets Miis from database at offset and index in format MiiStoreDataElement
void Get2(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto size{rp.PopRaw<u32>()};
const auto source{rp.PopRaw<Source>()};
LOG_DEBUG(Service_Mii, "called with size={:08X}, offset={:08X}, source={}", size,
offsets[2], source);
u32 read_size{};
ctx.WriteBuffer(
SerializeArray(&MiiManager::GetStoreDataElement, offsets[2], size, read_size));
offsets[2] += read_size;
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(read_size);
}
// Gets Miis from database at offset and index in format MiiStoreData
void Get3(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto size{rp.PopRaw<u32>()};
const auto source{rp.PopRaw<Source>()};
LOG_DEBUG(Service_Mii, "called with size={:08X}, offset={:08X}, source={}", size,
offsets[3], source);
u32 read_size{};
ctx.WriteBuffer(SerializeArray(&MiiManager::GetStoreData, offsets[3], size, read_size));
offsets[3] += read_size;
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push<u32>(read_size);
}
void FindIndex(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto uuid{rp.PopRaw<Common::UUID>()};
const auto unknown{rp.PopRaw<bool>()};
LOG_DEBUG(Service_Mii, "called with uuid={}, unknown={}", uuid.FormatSwitch(), unknown);
IPC::ResponseBuilder rb{ctx, 3};
const auto index = db.IndexOf(uuid);
if (index > MAX_MIIS) {
// TODO(DarkLordZach): Find a better error code
rb.Push(RESULT_UNKNOWN);
rb.Push(index);
} else {
rb.Push(RESULT_SUCCESS);
rb.Push(index);
}
}
void Move(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto uuid{rp.PopRaw<Common::UUID>()};
const auto index{rp.PopRaw<s32>()};
if (index < 0) {
LOG_ERROR(Service_Mii, "Index cannot be negative but is {:08X}!", index);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_INVALID_ARGUMENT);
return;
}
LOG_DEBUG(Service_Mii, "called with uuid={}, index={:08X}", uuid.FormatSwitch(), index);
const auto success = db.Move(uuid, index);
IPC::ResponseBuilder rb{ctx, 2};
// TODO(DarkLordZach): Find a better error code
rb.Push(success ? RESULT_SUCCESS : RESULT_UNKNOWN);
}
void AddOrReplace(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto data{rp.PopRaw<MiiStoreData>()};
LOG_DEBUG(Service_Mii, "called with Mii data uuid={}, name={}", data.uuid.FormatSwitch(),
Common::UTF16ToUTF8(data.Name()));
const auto success = db.AddOrReplace(data);
IPC::ResponseBuilder rb{ctx, 2};
// TODO(DarkLordZach): Find a better error code
rb.Push(success ? RESULT_SUCCESS : RESULT_UNKNOWN);
}
void Delete(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto uuid{rp.PopRaw<Common::UUID>()};
LOG_DEBUG(Service_Mii, "called with uuid={}", uuid.FormatSwitch());
const auto success = db.Remove(uuid);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(success ? RESULT_SUCCESS : ERROR_CANNOT_FIND_ENTRY);
}
void DestroyFile(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_Mii, "called");
if (!db.IsTestModeEnabled()) {
LOG_ERROR(Service_Mii, "Database is not in test mode -- cannot destory database file.");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_NOT_IN_TEST_MODE);
return;
}
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(db.DestroyFile());
}
void DeleteFile(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_Mii, "called");
if (!db.IsTestModeEnabled()) {
LOG_ERROR(Service_Mii, "Database is not in test mode -- cannot delete database file.");
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(ERROR_NOT_IN_TEST_MODE);
return;
}
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(RESULT_SUCCESS);
rb.Push(db.DeleteFile());
}
void Format(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_Mii, "called");
db.Clear();
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
rb.PushRaw<MiiInfo>(manager.BuildDefault(index));
}
void GetIndex(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto info{rp.PopRaw<MiiInfo>()};
LOG_DEBUG(Service_Mii, "called with Mii info uuid={}, name={}", info.uuid.FormatSwitch(),
Common::UTF16ToUTF8(info.Name()));
LOG_DEBUG(Service_Mii, "called");
const auto index = db.IndexOf(info);
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(RESULT_SUCCESS);
u32 index{};
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(manager.GetIndex(info, index));
rb.Push(index);
}
@ -364,12 +239,14 @@ private:
rb.Push(RESULT_SUCCESS);
}
MiiManager db;
constexpr bool IsInterfaceVersionSupported(u32 interface_version) const {
return current_interface_version >= interface_version;
}
u32 current_interface_version = 0;
MiiManager manager;
// Last read offsets of Get functions
std::array<u32, 4> offsets{};
u32 current_interface_version{};
u64 current_update_counter{};
};
class MiiDBModule final : public ServiceFramework<MiiDBModule> {