diff options
author | Zach Hilman <zachhilman@gmail.com> | 2018-12-18 15:07:25 +0100 |
---|---|---|
committer | Zach Hilman <zachhilman@gmail.com> | 2019-04-25 14:07:57 +0200 |
commit | ca5638a1426ce560f3896b3ff0d3efd02b654585 (patch) | |
tree | 45ad83b82fd843aa08371365410e7b1780b58c5f | |
parent | Merge pull request #2416 from lioncash/wait (diff) | |
download | yuzu-ca5638a1426ce560f3896b3ff0d3efd02b654585.tar yuzu-ca5638a1426ce560f3896b3ff0d3efd02b654585.tar.gz yuzu-ca5638a1426ce560f3896b3ff0d3efd02b654585.tar.bz2 yuzu-ca5638a1426ce560f3896b3ff0d3efd02b654585.tar.lz yuzu-ca5638a1426ce560f3896b3ff0d3efd02b654585.tar.xz yuzu-ca5638a1426ce560f3896b3ff0d3efd02b654585.tar.zst yuzu-ca5638a1426ce560f3896b3ff0d3efd02b654585.zip |
-rw-r--r-- | src/common/CMakeLists.txt | 2 | ||||
-rw-r--r-- | src/common/uuid.cpp | 33 | ||||
-rw-r--r-- | src/common/uuid.h | 45 | ||||
-rw-r--r-- | src/core/hle/service/acc/acc.cpp | 18 | ||||
-rw-r--r-- | src/core/hle/service/acc/profile_manager.cpp | 22 | ||||
-rw-r--r-- | src/core/hle/service/acc/profile_manager.h | 66 |
6 files changed, 108 insertions, 78 deletions
diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt index 1e8e1b215..cb514a0d2 100644 --- a/src/common/CMakeLists.txt +++ b/src/common/CMakeLists.txt @@ -123,6 +123,8 @@ add_library(common STATIC timer.h uint128.cpp uint128.h + uuid.cpp + uuid.h vector_math.h web_result.h zstd_compression.cpp diff --git a/src/common/uuid.cpp b/src/common/uuid.cpp new file mode 100644 index 000000000..8e63b58b8 --- /dev/null +++ b/src/common/uuid.cpp @@ -0,0 +1,33 @@ +// Copyright 2018 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include <random> + +#include <fmt/format.h> + +#include "common/uuid.h" + +namespace Common { + +UUID UUID::Generate() { + std::random_device device; + std::mt19937 gen(device()); + std::uniform_int_distribution<u64> distribution(1, std::numeric_limits<u64>::max()); + return UUID{distribution(gen), distribution(gen)}; +} + +std::string UUID::Format() const { + return fmt::format("0x{:016X}{:016X}", uuid[1], uuid[0]); +} + +std::string UUID::FormatSwitch() const { + std::array<u8, 16> s{}; + std::memcpy(s.data(), uuid.data(), sizeof(u128)); + return fmt::format("{:02x}{:02x}{:02x}{:02x}-{:02x}{:02x}-{:02x}{:02x}-{:02x}{:02x}-{:02x}{" + ":02x}{:02x}{:02x}{:02x}{:02x}", + s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], s[8], s[9], s[10], s[11], + s[12], s[13], s[14], s[15]); +} + +} // namespace Common diff --git a/src/common/uuid.h b/src/common/uuid.h new file mode 100644 index 000000000..4a5e5fa7c --- /dev/null +++ b/src/common/uuid.h @@ -0,0 +1,45 @@ +// Copyright 2018 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "common/common_types.h" + +namespace Common { + +constexpr u128 INVALID_UUID{{0, 0}}; + +struct UUID { + // UUIDs which are 0 are considered invalid! + u128 uuid = INVALID_UUID; + constexpr UUID() = default; + constexpr explicit UUID(const u128& id) : uuid{id} {} + constexpr explicit UUID(const u64 lo, const u64 hi) : uuid{{lo, hi}} {} + + explicit operator bool() const { + return uuid != INVALID_UUID; + } + + bool operator==(const UUID& rhs) const { + return uuid == rhs.uuid; + } + + bool operator!=(const UUID& rhs) const { + return !operator==(rhs); + } + + // TODO(ogniK): Properly generate uuids based on RFC-4122 + static UUID Generate(); + + // Set the UUID to {0,0} to be considered an invalid user + void Invalidate() { + uuid = INVALID_UUID; + } + + std::string Format() const; + std::string FormatSwitch() const; +}; +static_assert(sizeof(UUID) == 16, "UUID is an invalid size!"); + +} // namespace Common diff --git a/src/core/hle/service/acc/acc.cpp b/src/core/hle/service/acc/acc.cpp index ba7d7acbd..86bf53d08 100644 --- a/src/core/hle/service/acc/acc.cpp +++ b/src/core/hle/service/acc/acc.cpp @@ -34,7 +34,7 @@ constexpr std::array<u8, backup_jpeg_size> backup_jpeg{{ 0x01, 0x01, 0x00, 0x00, 0x3f, 0x00, 0xd2, 0xcf, 0x20, 0xff, 0xd9, }}; -static std::string GetImagePath(UUID uuid) { +static std::string GetImagePath(Common::UUID uuid) { return FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) + "/system/save/8000000000000010/su/avators/" + uuid.FormatSwitch() + ".jpg"; } @@ -46,7 +46,7 @@ static constexpr u32 SanitizeJPEGSize(std::size_t size) { class IProfile final : public ServiceFramework<IProfile> { public: - explicit IProfile(UUID user_id, ProfileManager& profile_manager) + explicit IProfile(Common::UUID user_id, ProfileManager& profile_manager) : ServiceFramework("IProfile"), profile_manager(profile_manager), user_id(user_id) { static const FunctionInfo functions[] = { {0, &IProfile::Get, "Get"}, @@ -131,7 +131,7 @@ private: } const ProfileManager& profile_manager; - UUID user_id; ///< The user id this profile refers to. + Common::UUID user_id; ///< The user id this profile refers to. }; class IManagerForApplication final : public ServiceFramework<IManagerForApplication> { @@ -179,7 +179,7 @@ void Module::Interface::GetUserCount(Kernel::HLERequestContext& ctx) { void Module::Interface::GetUserExistence(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; - UUID user_id = rp.PopRaw<UUID>(); + Common::UUID user_id = rp.PopRaw<Common::UUID>(); LOG_INFO(Service_ACC, "called user_id={}", user_id.Format()); IPC::ResponseBuilder rb{ctx, 3}; @@ -205,12 +205,12 @@ void Module::Interface::GetLastOpenedUser(Kernel::HLERequestContext& ctx) { LOG_INFO(Service_ACC, "called"); IPC::ResponseBuilder rb{ctx, 6}; rb.Push(RESULT_SUCCESS); - rb.PushRaw<UUID>(profile_manager->GetLastOpenedUser()); + rb.PushRaw<Common::UUID>(profile_manager->GetLastOpenedUser()); } void Module::Interface::GetProfile(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; - UUID user_id = rp.PopRaw<UUID>(); + Common::UUID user_id = rp.PopRaw<Common::UUID>(); LOG_DEBUG(Service_ACC, "called user_id={}", user_id.Format()); IPC::ResponseBuilder rb{ctx, 2, 0, 1}; @@ -245,15 +245,15 @@ void Module::Interface::TrySelectUserWithoutInteraction(Kernel::HLERequestContex IPC::ResponseBuilder rb{ctx, 6}; if (profile_manager->GetUserCount() != 1) { rb.Push(RESULT_SUCCESS); - rb.PushRaw<u128>(INVALID_UUID); + rb.PushRaw<u128>(Common::INVALID_UUID); return; } const auto user_list = profile_manager->GetAllUsers(); if (std::all_of(user_list.begin(), user_list.end(), - [](const auto& user) { return user.uuid == INVALID_UUID; })) { + [](const auto& user) { return user.uuid == Common::INVALID_UUID; })) { rb.Push(ResultCode(-1)); // TODO(ogniK): Find the correct error code - rb.PushRaw<u128>(INVALID_UUID); + rb.PushRaw<u128>(Common::INVALID_UUID); return; } diff --git a/src/core/hle/service/acc/profile_manager.cpp b/src/core/hle/service/acc/profile_manager.cpp index 1316d0b07..767523dbc 100644 --- a/src/core/hle/service/acc/profile_manager.cpp +++ b/src/core/hle/service/acc/profile_manager.cpp @@ -13,6 +13,8 @@ namespace Service::Account { +using namespace Common; + struct UserRaw { UUID uuid; UUID uuid2; @@ -35,26 +37,6 @@ constexpr ResultCode ERROR_ARGUMENT_IS_NULL(ErrorModule::Account, 20); constexpr char ACC_SAVE_AVATORS_BASE_PATH[] = "/system/save/8000000000000010/su/avators/"; -UUID UUID::Generate() { - std::random_device device; - std::mt19937 gen(device()); - std::uniform_int_distribution<u64> distribution(1, std::numeric_limits<u64>::max()); - return UUID{distribution(gen), distribution(gen)}; -} - -std::string UUID::Format() const { - return fmt::format("0x{:016X}{:016X}", uuid[1], uuid[0]); -} - -std::string UUID::FormatSwitch() const { - std::array<u8, 16> s{}; - std::memcpy(s.data(), uuid.data(), sizeof(u128)); - return fmt::format("{:02x}{:02x}{:02x}{:02x}-{:02x}{:02x}-{:02x}{:02x}-{:02x}{:02x}-{:02x}{" - ":02x}{:02x}{:02x}{:02x}{:02x}", - s[0], s[1], s[2], s[3], s[4], s[5], s[6], s[7], s[8], s[9], s[10], s[11], - s[12], s[13], s[14], s[15]); -} - ProfileManager::ProfileManager() { ParseUserSaveFile(); diff --git a/src/core/hle/service/acc/profile_manager.h b/src/core/hle/service/acc/profile_manager.h index c4ce2e0b3..fd7abb541 100644 --- a/src/core/hle/service/acc/profile_manager.h +++ b/src/core/hle/service/acc/profile_manager.h @@ -9,47 +9,15 @@ #include "common/common_types.h" #include "common/swap.h" +#include "common/uuid.h" #include "core/hle/result.h" namespace Service::Account { constexpr std::size_t MAX_USERS = 8; -constexpr u128 INVALID_UUID{{0, 0}}; - -struct UUID { - // UUIDs which are 0 are considered invalid! - u128 uuid = INVALID_UUID; - UUID() = default; - explicit UUID(const u128& id) : uuid{id} {} - explicit UUID(const u64 lo, const u64 hi) : uuid{{lo, hi}} {} - - explicit operator bool() const { - return uuid != INVALID_UUID; - } - - bool operator==(const UUID& rhs) const { - return uuid == rhs.uuid; - } - - bool operator!=(const UUID& rhs) const { - return !operator==(rhs); - } - - // TODO(ogniK): Properly generate uuids based on RFC-4122 - static UUID Generate(); - - // Set the UUID to {0,0} to be considered an invalid user - void Invalidate() { - uuid = INVALID_UUID; - } - - std::string Format() const; - std::string FormatSwitch() const; -}; -static_assert(sizeof(UUID) == 16, "UUID is an invalid size!"); constexpr std::size_t profile_username_size = 32; using ProfileUsername = std::array<u8, profile_username_size>; -using UserIDArray = std::array<UUID, MAX_USERS>; +using UserIDArray = std::array<Common::UUID, MAX_USERS>; /// Contains extra data related to a user. /// TODO: RE this structure @@ -66,7 +34,7 @@ static_assert(sizeof(ProfileData) == 0x80, "ProfileData structure has incorrect /// This holds general information about a users profile. This is where we store all the information /// based on a specific user struct ProfileInfo { - UUID user_uuid; + Common::UUID user_uuid; ProfileUsername username; u64 creation_time; ProfileData data; // TODO(ognik): Work out what this is @@ -74,7 +42,7 @@ struct ProfileInfo { }; struct ProfileBase { - UUID user_uuid; + Common::UUID user_uuid; u64_le timestamp; ProfileUsername username; @@ -96,33 +64,33 @@ public: ~ProfileManager(); ResultCode AddUser(const ProfileInfo& user); - ResultCode CreateNewUser(UUID uuid, const ProfileUsername& username); - ResultCode CreateNewUser(UUID uuid, const std::string& username); - std::optional<UUID> GetUser(std::size_t index) const; - std::optional<std::size_t> GetUserIndex(const UUID& uuid) const; + ResultCode CreateNewUser(Common::UUID uuid, const ProfileUsername& username); + ResultCode CreateNewUser(Common::UUID uuid, const std::string& username); + std::optional<Common::UUID> GetUser(std::size_t index) const; + std::optional<std::size_t> GetUserIndex(const Common::UUID& uuid) const; std::optional<std::size_t> GetUserIndex(const ProfileInfo& user) const; bool GetProfileBase(std::optional<std::size_t> index, ProfileBase& profile) const; - bool GetProfileBase(UUID uuid, ProfileBase& profile) const; + bool GetProfileBase(Common::UUID uuid, ProfileBase& profile) const; bool GetProfileBase(const ProfileInfo& user, ProfileBase& profile) const; bool GetProfileBaseAndData(std::optional<std::size_t> index, ProfileBase& profile, ProfileData& data) const; - bool GetProfileBaseAndData(UUID uuid, ProfileBase& profile, ProfileData& data) const; + bool GetProfileBaseAndData(Common::UUID uuid, ProfileBase& profile, ProfileData& data) const; bool GetProfileBaseAndData(const ProfileInfo& user, ProfileBase& profile, ProfileData& data) const; std::size_t GetUserCount() const; std::size_t GetOpenUserCount() const; - bool UserExists(UUID uuid) const; + bool UserExists(Common::UUID uuid) const; bool UserExistsIndex(std::size_t index) const; - void OpenUser(UUID uuid); - void CloseUser(UUID uuid); + void OpenUser(Common::UUID uuid); + void CloseUser(Common::UUID uuid); UserIDArray GetOpenUsers() const; UserIDArray GetAllUsers() const; - UUID GetLastOpenedUser() const; + Common::UUID GetLastOpenedUser() const; bool CanSystemRegisterUser() const; - bool RemoveUser(UUID uuid); - bool SetProfileBase(UUID uuid, const ProfileBase& profile_new); + bool RemoveUser(Common::UUID uuid); + bool SetProfileBase(Common::UUID uuid, const ProfileBase& profile_new); private: void ParseUserSaveFile(); @@ -132,7 +100,7 @@ private: std::array<ProfileInfo, MAX_USERS> profiles{}; std::size_t user_count = 0; - UUID last_opened_user{INVALID_UUID}; + Common::UUID last_opened_user{Common::INVALID_UUID}; }; }; // namespace Service::Account |