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profile_manager: Save and load ProfileData from disk

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The ProfileData is a 0x80-sized structure that stores various pieces of miscellaneous data for the account.
This commit is contained in:
Zach Hilman 2018-11-26 17:11:12 -05:00
parent f7a1827aaa
commit dac0c33fd2
3 changed files with 19 additions and 17 deletions
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17
src/core/hle/service/acc/acc.cpp
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@ -21,17 +21,6 @@
namespace Service::Account { namespace Service::Account {
// TODO: RE this structure
struct UserData {
INSERT_PADDING_WORDS(1);
u32 icon_id;
u8 bg_color_id;
INSERT_PADDING_BYTES(0x7);
INSERT_PADDING_BYTES(0x10);
INSERT_PADDING_BYTES(0x60);
};
static_assert(sizeof(UserData) == 0x80, "UserData structure has incorrect size");
// Smallest JPEG https://github.com/mathiasbynens/small/blob/master/jpeg.jpg // Smallest JPEG https://github.com/mathiasbynens/small/blob/master/jpeg.jpg
// used as a backup should the one on disk not exist // used as a backup should the one on disk not exist
constexpr u32 backup_jpeg_size = 107; constexpr u32 backup_jpeg_size = 107;
@ -72,9 +61,11 @@ private:
void Get(Kernel::HLERequestContext& ctx) { void Get(Kernel::HLERequestContext& ctx) {
LOG_INFO(Service_ACC, "called user_id={}", user_id.Format()); LOG_INFO(Service_ACC, "called user_id={}", user_id.Format());
ProfileBase profile_base{}; ProfileBase profile_base{};
std::array<u8, MAX_DATA> data{}; ProfileData data{};
if (profile_manager.GetProfileBaseAndData(user_id, profile_base, data)) { if (profile_manager.GetProfileBaseAndData(user_id, profile_base, data)) {
ctx.WriteBuffer(data); std::array<u8, sizeof(ProfileData)> raw_data;
std::memcpy(raw_data.data(), &data, sizeof(ProfileData));
ctx.WriteBuffer(raw_data);
IPC::ResponseBuilder rb{ctx, 16}; IPC::ResponseBuilder rb{ctx, 16};
rb.Push(RESULT_SUCCESS); rb.Push(RESULT_SUCCESS);
rb.PushRaw(profile_base); rb.PushRaw(profile_base);

5
src/core/hle/service/acc/profile_manager.cpp
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@ -18,7 +18,7 @@ struct UserRaw {
UUID uuid2; UUID uuid2;
u64 timestamp; u64 timestamp;
ProfileUsername username; ProfileUsername username;
INSERT_PADDING_BYTES(0x80); ProfileData extra_data;
}; };
static_assert(sizeof(UserRaw) == 0xC8, "UserRaw has incorrect size."); static_assert(sizeof(UserRaw) == 0xC8, "UserRaw has incorrect size.");
@ -346,7 +346,7 @@ void ProfileManager::ParseUserSaveFile() {
continue; continue;
} }
AddUser({user.uuid, user.username, user.timestamp, {}, false}); AddUser({user.uuid, user.username, user.timestamp, user.extra_data, false});
} }
std::stable_partition(profiles.begin(), profiles.end(), std::stable_partition(profiles.begin(), profiles.end(),
@ -361,6 +361,7 @@ void ProfileManager::WriteUserSaveFile() {
raw.users[i].uuid2 = profiles[i].user_uuid; raw.users[i].uuid2 = profiles[i].user_uuid;
raw.users[i].uuid = profiles[i].user_uuid; raw.users[i].uuid = profiles[i].user_uuid;
raw.users[i].timestamp = profiles[i].creation_time; raw.users[i].timestamp = profiles[i].creation_time;
raw.users[i].extra_data = profiles[i].data;
} }
const auto raw_path = const auto raw_path =

14
src/core/hle/service/acc/profile_manager.h
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@ -13,7 +13,6 @@
namespace Service::Account { namespace Service::Account {
constexpr std::size_t MAX_USERS = 8; constexpr std::size_t MAX_USERS = 8;
constexpr std::size_t MAX_DATA = 128;
constexpr u128 INVALID_UUID{{0, 0}}; constexpr u128 INVALID_UUID{{0, 0}};
struct UUID { struct UUID {
@ -50,9 +49,20 @@ static_assert(sizeof(UUID) == 16, "UUID is an invalid size!");
constexpr std::size_t profile_username_size = 32; constexpr std::size_t profile_username_size = 32;
using ProfileUsername = std::array<u8, profile_username_size>; using ProfileUsername = std::array<u8, profile_username_size>;
using ProfileData = std::array<u8, MAX_DATA>;
using UserIDArray = std::array<UUID, MAX_USERS>; using UserIDArray = std::array<UUID, MAX_USERS>;
/// Contains extra data related to a user.
/// TODO: RE this structure
struct ProfileData {
INSERT_PADDING_WORDS(1);
u32 icon_id;
u8 bg_color_id;
INSERT_PADDING_BYTES(0x7);
INSERT_PADDING_BYTES(0x10);
INSERT_PADDING_BYTES(0x60);
};
static_assert(sizeof(ProfileData) == 0x80, "ProfileData structure has incorrect size");
/// This holds general information about a users profile. This is where we store all the information /// This holds general information about a users profile. This is where we store all the information
/// based on a specific user /// based on a specific user
struct ProfileInfo { struct ProfileInfo {