Add support for initial d zero

titles/idz/handlers/__init__.py

@@ -0,0 +1,39 @@
+from .base import IDZHandlerBase
+
+from .load_server_info import IDZHandlerLoadServerInfo
+
+from .load_ghost import IDZHandlerLoadGhost
+
+from .load_config import IDZHandlerLoadConfigA, IDZHandlerLoadConfigB
+
+from .load_top_ten import IDZHandlerLoadTopTen
+
+from .update_story_clear_num import IDZHandlerUpdateStoryClearNum
+
+from .save_expedition import IDZHandlerSaveExpedition
+
+from .load_2on2 import IDZHandlerLoad2on2A, IDZHandlerLoad2on2B
+
+from .load_team_ranking import IDZHandlerLoadTeamRankingA, IDZHandlerLoadTeamRankingB
+
+from .discover_profile import IDZHandlerDiscoverProfile
+
+from .lock_profile import IDZHandlerLockProfile
+
+from .check_team_names import IDZHandlerCheckTeamName
+
+from .unknown import IDZHandlerUnknown
+
+from .create_profile import IDZHandlerCreateProfile
+
+from .create_auto_team import IDZHandlerCreateAutoTeam
+
+from .load_profile import IDZHandlerLoadProfile
+
+from .save_profile import IDZHandlerSaveProfile
+
+from .update_provisional_store_rank import IDZHandlerUpdateProvisionalStoreRank
+
+from .load_reward_table import IDZHandlerLoadRewardTable
+
+from .save_topic import IDZHandlerSaveTopic

titles/idz/handlers/base.py

@@ -0,0 +1,25 @@
+import logging
+import struct
+from core.data import Data
+from core.config import CoreConfig
+from ..config import IDZConfig
+from ..const import IDZConstants
+
+class IDZHandlerBase():
+    name = "generic"
+    cmd_codes = [0x0000] * IDZConstants.NUM_VERS
+    rsp_codes = [0x0001] * IDZConstants.NUM_VERS
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        self.core_config = core_cfg
+        self.game_cfg = game_cfg
+        self.data = Data(core_cfg)
+        self.logger = logging.getLogger("idz")
+        self.game = IDZConstants.GAME_CODE
+        self.version = version
+        self.size = 0x30
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = bytearray([0] * self.size)
+        struct.pack_into("<H", ret, 0x0, self.rsp_codes[self.version])
+        return ret

titles/idz/handlers/check_team_names.py

@@ -0,0 +1,19 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerCheckTeamName(IDZHandlerBase):
+    cmd_codes = [0x00a2, 0x00a2, 0x0097, 0x0097]
+    rsp_codes = [0x00a3, 0x00a3, 0x0098, 0x0098]
+    name = "check_team_name"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0010
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        struct.pack_into("<I", ret, 0x4, 0x1)
+        return data

titles/idz/handlers/create_auto_team.py

@@ -0,0 +1,49 @@
+from operator import indexOf
+import struct
+import json
+from random import choice, randrange
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+AUTO_TEAM_NAMES = ["スピードスターズ", "レッドサンズ", "ナイトキッズ"]
+FULL_WIDTH_NUMS = ["\uff10", "\uff11", "\uff12", "\uff13", "\uff14", "\uff15", "\uff16", "\uff17", "\uff18", "\uff19"]
+
+class IDZHandlerCreateAutoTeam(IDZHandlerBase):
+    cmd_codes = [0x007b, 0x007b, 0x0077, 0x0077]
+    rsp_codes = [0x007c, 0x007c, 0x0078, 0x0078]
+    name = "create_auto_team"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0ca0
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        aime_id = struct.unpack_from("<I", data, 0x04)[0]
+        name = choice(AUTO_TEAM_NAMES)
+        bg = indexOf(AUTO_TEAM_NAMES, name)
+        number = choice(FULL_WIDTH_NUMS) + choice(FULL_WIDTH_NUMS) + choice(FULL_WIDTH_NUMS)
+
+        tdata = {
+            "id": aime_id,
+            "bg": bg,
+            "fx": 0,
+        }
+        
+        tdata = {
+            "id": aime_id,
+            "name": (name + number),
+            "bg": bg,
+            "fx": 0,
+        }
+        tname = tdata['name'].encode("shift-jis")
+
+        struct.pack_into("<I", ret, 0x0C, tdata["id"])
+        struct.pack_into(f"{len(tname)}s", ret, 0x24, tname)
+        struct.pack_into("<I", ret, 0x80, tdata["id"])
+        struct.pack_into(f"<I", ret, 0xD8, tdata["bg"])
+        struct.pack_into(f"<I", ret, 0xDC, tdata["fx"])
+
+        return ret

titles/idz/handlers/create_profile.py

@@ -0,0 +1,91 @@
+import json
+import struct
+from datetime import datetime
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerCreateProfile(IDZHandlerBase):
+    cmd_codes = [0x0066, 0x0066, 0x0064, 0x0064]
+    rsp_codes = [0x0067, 0x0065, 0x0065, 0x0065]
+    name = "create_profile"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0020
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+
+        aime_id = struct.unpack_from("<L", data, 0x04)[0]
+        name = data[0x1E:0x0034].decode("shift-jis").replace("\x00", "")
+        car = data[0x40:0xa0].hex()
+        chara = data[0xa8:0xbc].hex()
+
+        self.logger.info(f"Create profile for {name} (aime id {aime_id})")
+
+        auto_team = None
+        if not auto_team:
+            team = {
+                "bg": 0,
+                "id": 0,
+                "shop": ""
+            }
+        else:
+            tdata = json.loads(auto_team["data"])
+            
+            team = {
+                "bg": tdata["bg"],
+                "id": tdata["fx"],
+                "shop": ""
+            }
+
+        profile_data={
+            "profile": {
+                "xp": 0,
+                "lv": 1,
+                "fame": 0,
+                "dpoint": 0,
+                "milage": 0,
+                "playstamps": 0,
+                "last_login": int(datetime.now().timestamp()),
+                "car_str": car, # These should probably be chaged to dicts
+                "chara_str": chara, # But this works for now...
+            },
+
+            "options": {
+                "music": 0,
+                "pack": 13640,
+                "aura": 0,
+                "paper_cup": 0,
+                "gauges": 5,
+                "driving_style": 0
+            },
+
+            "missions": {
+                "team": [],
+                "solo": []
+            },
+
+            "story": {
+                "x": 0,
+                "y": 0,
+                "rows": {}
+            },
+
+            "unlocks": {
+                "auras": 1,
+                "cup": 0,
+                "gauges": 32,
+                "music": 0,
+                "last_mileage_reward": 0,
+            },
+            "team": team
+        }
+        
+        if self.version > 2:
+            struct.pack_into("<L", ret, 0x04, aime_id)
+        else:
+            struct.pack_into("<L", ret, 0x08, aime_id)
+        return ret

titles/idz/handlers/discover_profile.py

@@ -0,0 +1,23 @@
+import struct
+from typing import Tuple, List, Dict
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerDiscoverProfile(IDZHandlerBase):
+    cmd_codes = [0x006b, 0x0067]
+    rsp_codes = [0x006c, 0x0068, 0x0068,0x0068]
+    name = "discover_profile"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0010
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        user_id = struct.unpack_from("<I", data, 0x04)[0]
+        profile = None
+
+        struct.pack_into("<H", ret, 0x04, int(profile is not None))
+        return ret

titles/idz/handlers/load_2on2.py

@@ -0,0 +1,36 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+from ..const import IDZConstants
+
+class IDZHandlerLoad2on2A(IDZHandlerBase):
+    cmd_codes = [0x00b0, 0x00b0, 0x00a3, 0x00a3]
+    rsp_codes = [0x00b1, 0x00b1, 0x00a4, 0x00a4]
+    name = "load_2on2A"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x04c0
+
+        if version >= IDZConstants.VER_IDZ_210:
+            self.size = 0x1290
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)
+
+class IDZHandlerLoad2on2B(IDZHandlerBase):
+    cmd_codes = [0x0132] * 4
+    rsp_codes = [0x0133] * 4
+    name = "load_2on2B"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x04c0
+
+        if version >= IDZConstants.VER_IDZ_210:
+            self.size = 0x0540
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)

titles/idz/handlers/load_config.py

@@ -0,0 +1,41 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+from ..const import IDZConstants
+
+class IDZHandlerLoadConfigA(IDZHandlerBase):
+    cmd_codes = [0x0004] * IDZConstants.NUM_VERS
+    rsp_codes = [0x0005] * IDZConstants.NUM_VERS
+    name = "load_config_a"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x01a0
+        
+        if self.version > 1:
+            self.size = 0x05e0
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        struct.pack_into("<H", ret, 0x02, 1)
+        struct.pack_into("<I", ret, 0x16, 230)
+        return ret
+
+class IDZHandlerLoadConfigB(IDZHandlerBase):
+    cmd_codes = [0x00a0] * IDZConstants.NUM_VERS
+    rsp_codes = [0x00ac, 0x00ac, 0x00a1, 0x00a1]
+    name = "load_config_b"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0230
+        
+        if self.version > 1:
+            self.size = 0x0240
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        struct.pack_into("<H", ret, 0x02, 1)
+        return ret

titles/idz/handlers/load_ghost.py

@@ -0,0 +1,39 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerLoadGhost(IDZHandlerBase):
+    cmd_codes = [0x00a0, 0x00a0, 0x0095, 0x0095]
+    rsp_codes = [0x00a1, 0x00a1, 0x0096, 0x0096]
+    name = "load_ghost"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0070
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        struct.pack_into("<I", ret, 0x02, 0x5)
+
+        struct.pack_into("<L", ret, 0x04, 0x0)
+        struct.pack_into("<l", ret, 0x08, -1)
+        struct.pack_into("<L", ret, 0x0C, 0x1D4C0)
+        struct.pack_into("<L", ret, 0x10, 0x1D4C0)
+        struct.pack_into("<L", ret, 0x14, 0x1D4C0)
+
+        struct.pack_into("<L", ret, 0x38, 0x0)
+        struct.pack_into("<l", ret, 0x3C, -1)
+        struct.pack_into("<L", ret, 0x40, 0x1D4C0)
+        struct.pack_into("<L", ret, 0x44, 0x1D4C0)
+        struct.pack_into("<L", ret, 0x48, 0x1D4C0)
+
+        struct.pack_into("<L", ret, 0x4C, 0x1D4C0)
+        struct.pack_into("<i", ret, 0x50, -1)
+        struct.pack_into("<H", ret, 0x52, 0)
+        struct.pack_into("<H", ret, 0x53, 0)
+        struct.pack_into("<H", ret, 0x54, 0)
+        struct.pack_into("<H", ret, 0x55, 0)
+        struct.pack_into("<H", ret, 0x58, 0)
+        return ret

titles/idz/handlers/load_profile.py

@@ -0,0 +1,28 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+from ..const import IDZConstants
+
+class IDZHandlerLoadProfile(IDZHandlerBase):
+    cmd_codes = [0x0067, 0x012f, 0x012f, 0x0142]
+    rsp_codes = [0x0065, 0x012e, 0x012e, 0x0141]
+    name = "load_profile"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+
+        if self.version == IDZConstants.VER_IDZ_110:
+            self.size = 0x0d30
+        elif self.version == IDZConstants.VER_IDZ_130:
+            self.size = 0x0ea0
+        elif self.version == IDZConstants.VER_IDZ_210:
+            self.size = 0x1360
+        elif self.version == IDZConstants.VER_IDZ_230:
+            self.size = 0x1640
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        aime_id = struct.unpack_from("<L", data, 0x04)[0]
+        return ret

titles/idz/handlers/load_reward_table.py

@@ -0,0 +1,17 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerLoadRewardTable(IDZHandlerBase):
+    cmd_codes = [0x0086, 0x0086, 0x007F, 0x007F]
+    rsp_codes = [0x0087, 0x0087, 0x0080, 0x0080]
+    name = "load_reward_table"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x01c0
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)

titles/idz/handlers/load_server_info.py

@@ -0,0 +1,60 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+from ..const import IDZConstants
+
+class IDZHandlerLoadServerInfo(IDZHandlerBase):
+    cmd_codes = [0x0006] * IDZConstants.NUM_VERS
+    rsp_codes = [0x0007] * IDZConstants.NUM_VERS
+    name = "load_server_info1"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x04b0
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        offset = 0
+        if self.version >=  IDZConstants.VER_IDZ_210:
+            offset = 2
+        
+        news_str = f"http://{self.core_config.title.hostname}:{self.core_config.title.port}/SDDF/230/news/news80**.txt"
+        err_str = f"http://{self.core_config.title.hostname}:{self.core_config.title.port}/SDDF/230/error"
+
+        len_hostname = len(self.core_config.title.hostname)
+        len_news = len(news_str)
+        len_error = len(err_str)
+
+        struct.pack_into("<I", ret, 0x2 + offset, 1) # Status
+        struct.pack_into(f"{len_hostname}s", ret, 0x4 + offset, self.core_config.title.hostname.encode())
+        struct.pack_into("<I", ret, 0x84 + offset, self.game_cfg.ports.userdb)
+        struct.pack_into("<I", ret, 0x86 + offset, self.game_cfg.ports.userdb + 1)
+
+        struct.pack_into(f"{len_hostname}s", ret, 0x88 + offset, self.core_config.title.hostname.encode())
+        struct.pack_into("<I", ret, 0x108 + offset, self.game_cfg.ports.match - 1)
+        struct.pack_into("<I", ret, 0x10a + offset, self.game_cfg.ports.match - 3)
+        struct.pack_into("<I", ret, 0x10c + offset, self.game_cfg.ports.match - 2)
+
+        struct.pack_into("<I", ret, 0x10e + offset, self.game_cfg.ports.match + 2)
+        struct.pack_into("<I", ret, 0x110 + offset, self.game_cfg.ports.match + 3)
+        struct.pack_into("<I", ret, 0x112 + offset, self.game_cfg.ports.match + 1)
+
+        struct.pack_into(f"{len_hostname}s", ret, 0x114 + offset, self.core_config.title.hostname.encode())
+        struct.pack_into("<I", ret, 0x194 + offset, self.game_cfg.ports.echo + 2)
+
+        struct.pack_into(f"{len_hostname}s", ret, 0x0199 + offset, self.core_config.title.hostname.encode())
+        struct.pack_into("<I", ret, 0x0219 + offset, self.game_cfg.ports.echo + 3)
+
+        struct.pack_into(f"{len_hostname}s", ret, 0x021c + offset, self.core_config.title.hostname.encode())
+        struct.pack_into(f"{len_hostname}s", ret, 0x029c + offset, self.core_config.title.hostname.encode())
+        struct.pack_into(f"{len_hostname}s", ret, 0x031c + offset, self.core_config.title.hostname.encode())
+
+        struct.pack_into("<I", ret, 0x39c + offset, self.game_cfg.ports.echo)
+        struct.pack_into("<I", ret, 0x39e + offset, self.game_cfg.ports.echo + 1)
+
+        struct.pack_into(f"{len_news}s", ret, 0x03a0 + offset, news_str.encode())
+        struct.pack_into(f"{len_error}s", ret, 0x0424 + offset, err_str.encode())
+
+        return ret

titles/idz/handlers/load_team_ranking.py

@@ -0,0 +1,29 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerLoadTeamRankingA(IDZHandlerBase):
+    cmd_codes = [0x00b9, 0x00b9, 0x00a7, 0x00a7]
+    rsp_codes = [0x00b1] * 4
+    name = "load_team_ranking_a"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0ba0
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)
+
+class IDZHandlerLoadTeamRankingB(IDZHandlerBase):
+    cmd_codes = [0x00bb, 0x00bb, 0x00a9, 0x00a9]
+    rsp_codes = [0x00a8] * 4
+    name = "load_team_ranking_b"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0ba0
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)

titles/idz/handlers/load_top_ten.py

@@ -0,0 +1,30 @@
+import struct
+from typing import Tuple, List, Dict
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerLoadTopTen(IDZHandlerBase):
+    cmd_codes = [0x012c] * 4
+    rsp_codes = [0x00ce] * 4
+    name = "load_top_ten"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x1720
+
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        tracks_dates: List[Tuple[int, int]] = []
+        for i in range(32):
+            tracks_dates.append(
+                (struct.unpack_from("<H", data, 0x04 + (2 * i))[0], "little", 
+                struct.unpack_from("<I", data, 0x44 + (4 * i))[0], "little")
+            )
+        # TODO: Best scores
+        for i in range (3):
+            offset = 0x16c0 + 0x1c * i
+            struct.pack_into("<B", ret, offset + 0x02, 0xff)
+
+        return ret

titles/idz/handlers/lock_profile.py

@@ -0,0 +1,39 @@
+import struct
+from typing import Dict
+from datetime import datetime, timedelta
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+from ..const import IDZConstants
+
+class IDZHandlerLockProfile(IDZHandlerBase):
+    cmd_codes = [0x0069, 0x0069, 0x0065, 0x0065]
+    rsp_codes = [0x006a, 0x006a, 0x0066, 0x0066]
+    name = "lock_profile"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x0020
+    
+    def handle(self, data: bytes) -> bytearray:
+        ret = super().handle(data)
+        profile_data = {
+            "status": IDZConstants.PROFILE_STATUS.UNLOCKED.value, 
+            "expire_time": int((datetime.now() + timedelta(hours=1)).timestamp() / 1000)
+        }
+        user_id = struct.unpack_from("<I", data, 0x04)[0]
+        profile = None
+
+        if profile is None and self.version > 0:
+            old_profile = None
+            if old_profile is not None:
+                profile_data["status"] = IDZConstants.PROFILE_STATUS.OLD.value
+        
+        return self.handle_common(profile_data, ret)
+    
+    def handle_common(cls, data: Dict, ret: bytearray) -> bytearray:
+        struct.pack_into("<B", ret, 0x18, data["status"])
+        struct.pack_into("<h", ret, 0x1a, -1)
+        struct.pack_into("<I", ret, 0x1c, data["expire_time"])
+        return ret

titles/idz/handlers/save_expedition.py

@@ -0,0 +1,14 @@
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+from ..const import IDZConstants
+
+class IDZHandlerSaveExpedition(IDZHandlerBase):
+    cmd_codes = [0x008c, 0x013f]
+    name = "save_expedition"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)

titles/idz/handlers/save_profile.py

@@ -0,0 +1,15 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerSaveProfile(IDZHandlerBase):
+    cmd_codes = [0x0068, 0x0138, 0x0138, 0x0143]
+    name = "save_profile"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)

titles/idz/handlers/save_topic.py

@@ -0,0 +1,17 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerSaveTopic(IDZHandlerBase):
+    cmd_codes = [0x009A, 0x009A, 0x0091, 0x0091]
+    rsp_codes = [0x009B, 0x009B, 0x0092, 0x0092]
+    name = "save_topic"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x05d0
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)

titles/idz/handlers/unknown.py

@@ -0,0 +1,12 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerUnknown(IDZHandlerBase):
+    cmd_codes = [0x00ad, 0x00ad, 0x00a2, 0x00a2]
+    name = "unknown"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)

titles/idz/handlers/update_provisional_store_rank.py

@@ -0,0 +1,20 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+
+class IDZHandlerUpdateProvisionalStoreRank(IDZHandlerBase):
+    cmd_codes = [0x0082, 0x0082, 0x007C, 0x007C]
+    rsp_codes = [0x0083, 0x0083, 0x007D, 0x007D]
+    name = "update_provisional_store_ranking"
+
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+        self.size = 0x02b0
+    
+    def handle(self, data: bytes) -> bytearray:
+        return  super().handle(data)
+    
+    def handle_common(cls, aime_id: int, ret: bytearray) -> bytearray:
+        pass

titles/idz/handlers/update_story_clear_num.py

@@ -0,0 +1,26 @@
+import struct
+
+from .base import IDZHandlerBase
+from core.config import CoreConfig
+from ..config import IDZConfig
+from ..const import IDZConstants
+
+class IDZHandlerUpdateStoryClearNum(IDZHandlerBase):
+    cmd_codes = [0x007f, 0x097f, 0x013d, 0x0144]
+    rsp_codes = [0x0080, 0x013e, 0x013e, 0x0145]
+    name = "update_story_clear_num"
+    
+    def __init__(self, core_cfg: CoreConfig, game_cfg: IDZConfig, version: int) -> None:
+        super().__init__(core_cfg, game_cfg, version)
+
+        if self.version == IDZConstants.VER_IDZ_110:
+            self.size = 0x0220
+        elif self.version == IDZConstants.VER_IDZ_130:
+            self.size = 0x04f0
+        elif self.version == IDZConstants.VER_IDZ_210:
+            self.size = 0x0510
+        elif self.version == IDZConstants.VER_IDZ_230:
+            self.size = 0x0800
+    
+    def handle(self, data: bytes) -> bytearray:
+        return super().handle(data)