283 lines
11 KiB
C++
283 lines
11 KiB
C++
// Copyright 2018 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <algorithm>
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#include <array>
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#include "common/common_paths.h"
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#include "common/common_types.h"
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#include "common/file_util.h"
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#include "common/logging/log.h"
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#include "common/string_util.h"
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#include "common/swap.h"
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#include "core/core_timing.h"
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#include "core/hle/ipc_helpers.h"
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#include "core/hle/service/acc/acc.h"
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#include "core/hle/service/acc/acc_aa.h"
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#include "core/hle/service/acc/acc_su.h"
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#include "core/hle/service/acc/acc_u0.h"
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#include "core/hle/service/acc/acc_u1.h"
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#include "core/hle/service/acc/profile_manager.h"
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namespace Service::Account {
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// TODO: RE this structure
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struct UserData {
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INSERT_PADDING_WORDS(1);
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u32 icon_id;
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u8 bg_color_id;
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INSERT_PADDING_BYTES(0x7);
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INSERT_PADDING_BYTES(0x10);
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INSERT_PADDING_BYTES(0x60);
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};
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static_assert(sizeof(UserData) == 0x80, "UserData structure has incorrect size");
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// Smallest JPEG https://github.com/mathiasbynens/small/blob/master/jpeg.jpg
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// used as a backup should the one on disk not exist
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constexpr u32 backup_jpeg_size = 107;
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constexpr std::array<u8, backup_jpeg_size> backup_jpeg{{
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0xff, 0xd8, 0xff, 0xdb, 0x00, 0x43, 0x00, 0x03, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x02, 0x02,
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0x02, 0x03, 0x03, 0x03, 0x03, 0x04, 0x06, 0x04, 0x04, 0x04, 0x04, 0x04, 0x08, 0x06, 0x06, 0x05,
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0x06, 0x09, 0x08, 0x0a, 0x0a, 0x09, 0x08, 0x09, 0x09, 0x0a, 0x0c, 0x0f, 0x0c, 0x0a, 0x0b, 0x0e,
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0x0b, 0x09, 0x09, 0x0d, 0x11, 0x0d, 0x0e, 0x0f, 0x10, 0x10, 0x11, 0x10, 0x0a, 0x0c, 0x12, 0x13,
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0x12, 0x10, 0x13, 0x0f, 0x10, 0x10, 0x10, 0xff, 0xc9, 0x00, 0x0b, 0x08, 0x00, 0x01, 0x00, 0x01,
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0x01, 0x01, 0x11, 0x00, 0xff, 0xcc, 0x00, 0x06, 0x00, 0x10, 0x10, 0x05, 0xff, 0xda, 0x00, 0x08,
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0x01, 0x01, 0x00, 0x00, 0x3f, 0x00, 0xd2, 0xcf, 0x20, 0xff, 0xd9,
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}};
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static std::string GetImagePath(UUID uuid) {
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return FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
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"/system/save/8000000000000010/su/avators/" + uuid.FormatSwitch() + ".jpg";
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}
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static constexpr u32 SanitizeJPEGSize(std::size_t size) {
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constexpr std::size_t max_jpeg_image_size = 0x20000;
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return static_cast<u32>(std::min(size, max_jpeg_image_size));
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}
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class IProfile final : public ServiceFramework<IProfile> {
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public:
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explicit IProfile(UUID user_id, ProfileManager& profile_manager)
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: ServiceFramework("IProfile"), profile_manager(profile_manager), user_id(user_id) {
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static const FunctionInfo functions[] = {
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{0, &IProfile::Get, "Get"},
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{1, &IProfile::GetBase, "GetBase"},
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{10, &IProfile::GetImageSize, "GetImageSize"},
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{11, &IProfile::LoadImage, "LoadImage"},
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};
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RegisterHandlers(functions);
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}
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private:
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void Get(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_ACC, "called user_id={}", user_id.Format());
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ProfileBase profile_base{};
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std::array<u8, MAX_DATA> data{};
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if (profile_manager.GetProfileBaseAndData(user_id, profile_base, data)) {
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ctx.WriteBuffer(data);
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IPC::ResponseBuilder rb{ctx, 16};
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rb.Push(RESULT_SUCCESS);
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rb.PushRaw(profile_base);
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} else {
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LOG_ERROR(Service_ACC, "Failed to get profile base and data for user={}",
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user_id.Format());
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultCode(-1)); // TODO(ogniK): Get actual error code
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}
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}
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void GetBase(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_ACC, "called user_id={}", user_id.Format());
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ProfileBase profile_base{};
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if (profile_manager.GetProfileBase(user_id, profile_base)) {
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IPC::ResponseBuilder rb{ctx, 16};
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rb.Push(RESULT_SUCCESS);
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rb.PushRaw(profile_base);
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} else {
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LOG_ERROR(Service_ACC, "Failed to get profile base for user={}", user_id.Format());
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ResultCode(-1)); // TODO(ogniK): Get actual error code
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}
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}
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void LoadImage(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_ACC, "called");
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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const FileUtil::IOFile image(GetImagePath(user_id), "rb");
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if (!image.IsOpen()) {
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LOG_WARNING(Service_ACC,
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"Failed to load user provided image! Falling back to built-in backup...");
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ctx.WriteBuffer(backup_jpeg);
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rb.Push<u32>(backup_jpeg_size);
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return;
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}
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const u32 size = SanitizeJPEGSize(image.GetSize());
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std::vector<u8> buffer(size);
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image.ReadBytes(buffer.data(), buffer.size());
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ctx.WriteBuffer(buffer.data(), buffer.size());
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rb.Push<u32>(size);
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}
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void GetImageSize(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_ACC, "called");
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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const FileUtil::IOFile image(GetImagePath(user_id), "rb");
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if (!image.IsOpen()) {
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LOG_WARNING(Service_ACC,
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"Failed to load user provided image! Falling back to built-in backup...");
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rb.Push<u32>(backup_jpeg_size);
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} else {
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rb.Push<u32>(SanitizeJPEGSize(image.GetSize()));
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}
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}
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const ProfileManager& profile_manager;
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UUID user_id; ///< The user id this profile refers to.
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};
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class IManagerForApplication final : public ServiceFramework<IManagerForApplication> {
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public:
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IManagerForApplication() : ServiceFramework("IManagerForApplication") {
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static const FunctionInfo functions[] = {
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{0, &IManagerForApplication::CheckAvailability, "CheckAvailability"},
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{1, &IManagerForApplication::GetAccountId, "GetAccountId"},
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{2, nullptr, "EnsureIdTokenCacheAsync"},
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{3, nullptr, "LoadIdTokenCache"},
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{130, nullptr, "GetNintendoAccountUserResourceCacheForApplication"},
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{150, nullptr, "CreateAuthorizationRequest"},
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{160, nullptr, "StoreOpenContext"},
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};
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RegisterHandlers(functions);
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}
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private:
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void CheckAvailability(Kernel::HLERequestContext& ctx) {
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LOG_WARNING(Service_ACC, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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rb.Push(false); // TODO: Check when this is supposed to return true and when not
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}
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void GetAccountId(Kernel::HLERequestContext& ctx) {
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LOG_WARNING(Service_ACC, "(STUBBED) called");
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// Should return a nintendo account ID
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(RESULT_SUCCESS);
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rb.PushRaw<u64>(1);
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}
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};
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void Module::Interface::GetUserCount(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_ACC, "called");
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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rb.Push<u32>(static_cast<u32>(profile_manager->GetUserCount()));
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}
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void Module::Interface::GetUserExistence(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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UUID user_id = rp.PopRaw<UUID>();
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LOG_INFO(Service_ACC, "called user_id={}", user_id.Format());
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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rb.Push(profile_manager->UserExists(user_id));
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}
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void Module::Interface::ListAllUsers(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_ACC, "called");
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ctx.WriteBuffer(profile_manager->GetAllUsers());
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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}
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void Module::Interface::ListOpenUsers(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_ACC, "called");
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ctx.WriteBuffer(profile_manager->GetOpenUsers());
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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}
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void Module::Interface::GetLastOpenedUser(Kernel::HLERequestContext& ctx) {
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LOG_INFO(Service_ACC, "called");
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IPC::ResponseBuilder rb{ctx, 6};
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rb.Push(RESULT_SUCCESS);
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rb.PushRaw<UUID>(profile_manager->GetLastOpenedUser());
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}
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void Module::Interface::GetProfile(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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UUID user_id = rp.PopRaw<UUID>();
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(RESULT_SUCCESS);
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rb.PushIpcInterface<IProfile>(user_id, *profile_manager);
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LOG_DEBUG(Service_ACC, "called user_id={}", user_id.Format());
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}
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void Module::Interface::IsUserRegistrationRequestPermitted(Kernel::HLERequestContext& ctx) {
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LOG_WARNING(Service_ACC, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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rb.Push(profile_manager->CanSystemRegisterUser());
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}
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void Module::Interface::InitializeApplicationInfo(Kernel::HLERequestContext& ctx) {
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LOG_WARNING(Service_ACC, "(STUBBED) called");
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(RESULT_SUCCESS);
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}
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void Module::Interface::GetBaasAccountManagerForApplication(Kernel::HLERequestContext& ctx) {
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(RESULT_SUCCESS);
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rb.PushIpcInterface<IManagerForApplication>();
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LOG_DEBUG(Service_ACC, "called");
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}
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void Module::Interface::TrySelectUserWithoutInteraction(Kernel::HLERequestContext& ctx) {
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// A u8 is passed into this function which we can safely ignore. It's to determain if we have
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// access to use the network or not by the looks of it
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IPC::ResponseBuilder rb{ctx, 6};
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if (profile_manager->GetUserCount() != 1) {
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rb.Push(RESULT_SUCCESS);
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rb.PushRaw<u128>(INVALID_UUID);
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return;
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}
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auto user_list = profile_manager->GetAllUsers();
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if (user_list.empty()) {
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rb.Push(ResultCode(-1)); // TODO(ogniK): Find the correct error code
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rb.PushRaw<u128>(INVALID_UUID);
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return;
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}
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// Select the first user we have
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rb.Push(RESULT_SUCCESS);
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rb.PushRaw<u128>(profile_manager->GetUser(0)->uuid);
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}
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Module::Interface::Interface(std::shared_ptr<Module> module,
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std::shared_ptr<ProfileManager> profile_manager, const char* name)
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: ServiceFramework(name), module(std::move(module)),
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profile_manager(std::move(profile_manager)) {}
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Module::Interface::~Interface() = default;
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void InstallInterfaces(SM::ServiceManager& service_manager) {
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auto module = std::make_shared<Module>();
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auto profile_manager = std::make_shared<ProfileManager>();
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std::make_shared<ACC_AA>(module, profile_manager)->InstallAsService(service_manager);
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std::make_shared<ACC_SU>(module, profile_manager)->InstallAsService(service_manager);
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std::make_shared<ACC_U0>(module, profile_manager)->InstallAsService(service_manager);
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std::make_shared<ACC_U1>(module, profile_manager)->InstallAsService(service_manager);
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}
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} // namespace Service::Account
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