mirror of
https://github.com/DarkflameUniverse/DarkflameServer
synced 2024-08-30 18:43:58 +00:00
WIP: completely automated docker setup
This commit is contained in:
parent
498a9c0be4
commit
0add6853bf
9
.dockerignore
Normal file
9
.dockerignore
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@ -0,0 +1,9 @@
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.git
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Dockerfile
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*.md
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logo.png
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versions.txt
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build.sh
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docker-compose.yml
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.env
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docker/__pycache__
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3
.gitignore
vendored
3
.gitignore
vendored
@ -114,3 +114,6 @@ CMakeFiles/TargetDirectories.txt
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# clangd
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.cache
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thirdparty/zlib-1.2.11/
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.env
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docker/__pycache__
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38
docker-compose.yml
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38
docker-compose.yml
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version: "3"
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services:
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database:
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container_name: DarkflameDatabase
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image: mariadb:latest
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environment:
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- MARIADB_USER=${MARIADB_USER:-darkflame}
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- MARIADB_PASSWORD=${MARIADB_PASSWORD:-darkflame}
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- MARIADB_ROOT_PASSWORD=${MARIADB_ROOT_PASSWORD:-darkflame}
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- MARIADB_DATABASE=${MARIADB_DATABASE:-darkflame}
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volumes:
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- database:/var/lib/mysql
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networks:
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- darkflame
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darkflame:
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container_name: DarkFlameServer
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networks:
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- darkflame
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build:
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context: .
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dockerfile: ./docker/Dockerfile
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args:
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- BUILD_THREADS=${BUILD_THREADS:-1}
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environment:
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- DATABASE=${MARIADB_DATABASE:-darkflame}
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- DATABASE_HOST=database
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- DATABASE_USER=${MARIADB_USER:-darkflame}
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- DATABASE_PASSWORD=${MARIADB_PASSWORD:-darkflame}
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volumes:
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- $CLIENT_PATH:/client
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networks:
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darkflame:
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volumes:
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database:
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48
docker/Dockerfile
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48
docker/Dockerfile
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FROM debian:11-slim
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WORKDIR /build
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RUN --mount=type=cache,target=/var/cache/apt \
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echo "Install build dependencies" && \
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apt update && \
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apt install gcc cmake zlib1g-dev make build-essential g++ mariadb-client git python3 -yqq --no-install-recommends && \
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rm -rf /var/lib/apt/lists/*
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COPY dAuthServer/ /build/dAuthServer
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COPY dChatServer/ /build/dChatServer
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COPY dCommon/ /build/dCommon
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COPY dChatFilter/ /build/dChatFilter
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COPY dDatabase/ /build/dDatabase
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COPY dGame/ /build/dGame
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COPY dMasterServer/ /build/dMasterServer
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COPY dNet/ /build/dNet
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COPY dPhysics/ /build/dPhysics
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COPY dScripts/ /build/dScripts
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COPY dWorldServer/ /build/dWorldServer
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COPY dZoneManager/ /build/dZoneManager
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COPY migrations/ /build/migrations
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COPY resources/ /build/resources
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COPY thirdparty/ /build/thirdparty
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COPY vanity /build/vanity
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COPY .clang-* CMake* LICENSE /build/
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ARG BUILD_THREADS=1
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RUN echo "Build server" && \
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mkdir -p build && \
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cd build && \
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ls -lah && ls -lah ../ && cmake .. && \
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make -j $BUILD_THREADS && \
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mkdir -p /app && \
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cp -R ./* /app && \
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rm -rf /build
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WORKDIR /app
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ADD docker/*.py /app/utils/
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COPY docker/start_server.sh /start_server.sh
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RUN chmod +x /start_server.sh
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CMD [ "/start_server.sh" ]
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427
docker/bitstream.py
Normal file
427
docker/bitstream.py
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@ -0,0 +1,427 @@
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"""
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Module for sequential reading (ReadStream) and writing (WriteStream) from/to bytes.
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Also includes objects for converting datatypes from/to bytes, similar to the standard library struct module.
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"""
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# https://github.com/lcdr/bitstream/blob/master/bitstream/__init__.py
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import math
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import struct
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from abc import ABC, abstractmethod
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from typing import AnyStr, ByteString, cast, Generic, overload, SupportsBytes, Type, TypeVar
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T = TypeVar('T')
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class _Struct(Generic[T]):
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_struct: struct.Struct
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def __new__(cls, value: T) -> bytes:
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return cls._struct.pack(value)
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def __str__(self) -> str:
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return "<Struct %s>" % _Struct._struct.format
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@classmethod
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def deserialize(cls, stream: "ReadStream") -> T:
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return cast(T, cls._struct.unpack(stream.read(bytes, length=cls._struct.size))[0])
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class IntStruct(_Struct[int]):
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pass
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class UnsignedIntStruct(IntStruct):
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@classmethod
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def deserialize_compressed(cls, stream: "ReadStream") -> int:
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number_of_bytes = cls._struct.size
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current_byte = number_of_bytes - 1
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while current_byte > 0:
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if stream.read(c_bit):
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current_byte -= 1
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else:
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# Read the rest of the bytes
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read = stream.read(bytes, length=current_byte + 1) + bytes(number_of_bytes - current_byte - 1)
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return cast(int, cls._struct.unpack(read)[0])
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# All but the first bytes are 0. If the upper half of the last byte is a 0 (positive) or 16 (negative) then what we read will be a 1 and the remaining 4 bits.
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# Otherwise we read a 0 and the 8 bits
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if stream.read(c_bit):
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start = bytes([stream.read_bits(4)])
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else:
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start = stream.read(bytes, length=1)
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read = start + bytes(number_of_bytes - current_byte - 1)
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return cast(int, cls._struct.unpack(read)[0])
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class SignedIntStruct(IntStruct):
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pass
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class c_bool(_Struct[bool]):
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_struct = struct.Struct("<?")
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class c_float(_Struct[float]):
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_struct = struct.Struct("<f")
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class c_double(_Struct[float]):
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_struct = struct.Struct("<d")
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class c_int(SignedIntStruct):
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_struct = struct.Struct("<i")
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class c_uint(UnsignedIntStruct):
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_struct = struct.Struct("<I")
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class c_byte(SignedIntStruct):
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_struct = struct.Struct("<b")
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class c_ubyte(UnsignedIntStruct):
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_struct = struct.Struct("<B")
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class c_short(SignedIntStruct):
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_struct = struct.Struct("<h")
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class c_ushort(UnsignedIntStruct):
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_struct = struct.Struct("<H")
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class c_long(SignedIntStruct):
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_struct = struct.Struct("<l")
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class c_ulong(UnsignedIntStruct):
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_struct = struct.Struct("<L")
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class c_longlong(SignedIntStruct):
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_struct = struct.Struct("<q")
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class c_ulonglong(UnsignedIntStruct):
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_struct = struct.Struct("<Q")
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c_int8 = c_byte
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c_uint8 = c_ubyte
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c_int16 = c_short
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c_uint16 = c_ushort
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c_int32 = c_long
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c_uint32 = c_ulong
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c_int64 = c_longlong
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c_uint64 = c_ulonglong
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class c_bit:
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def __init__(self, boolean: bool):
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self.value = boolean
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class Serializable(ABC):
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"""By inheriting from this class you can create types which you can pass to the read/write bitstream functions."""
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@abstractmethod
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def serialize(self, stream: "WriteStream") -> None:
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"""Write this object to the bitstream."""
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pass
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@classmethod
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@abstractmethod
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def deserialize(cls, stream: "ReadStream") -> "Serializable":
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"""Create a new object from the bitstream."""
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pass
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S = TypeVar('S', bound=Serializable)
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class ReadStream:
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"""Allows simple sequential reading from bytes."""
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_data: bytes
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def __init__(self, data: bytes, unlocked: bool=False):
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self._data = data
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self._unlocked = unlocked
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self._read_offset = 0
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@property
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def read_offset(self) -> int:
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if not self._unlocked:
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raise RuntimeError("access to read offset on locked stream")
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return self._read_offset
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@read_offset.setter
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def read_offset(self, value: int) -> None:
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if not self._unlocked:
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raise RuntimeError("access to read offset on locked stream")
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self._read_offset = value
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def skip_read(self, byte_length: int) -> None:
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"""Skips reading byte_length number of bytes."""
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self._read_offset += byte_length * 8
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@overload
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def read(self, arg_type: Type[_Struct[T]]) -> T:
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pass
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@overload
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def read(self, arg_type: Type[c_bit]) -> bool:
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pass
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@overload
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def read(self, arg_type: Type[S]) -> S:
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pass
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@overload
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def read(self, arg_type: Type[bytes], length: int) -> bytes:
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pass
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@overload
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def read(self, arg_type: Type[bytes], allocated_length: int=None, length_type: Type[UnsignedIntStruct]=None) -> bytes:
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pass
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@overload
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def read(self, arg_type: Type[str], allocated_length: int=None, length_type: Type[UnsignedIntStruct]=None) -> str:
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pass
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def read(self, arg_type, length=None, allocated_length=None, length_type=None):
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"""
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Read a value of type arg_type from the bitstream.
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allocated_length is for fixed-length strings.
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length_type is for variable-length strings.
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"""
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if issubclass(arg_type, _Struct):
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return arg_type.deserialize(self)
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if issubclass(arg_type, c_bit):
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return self._read_bit()
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if issubclass(arg_type, Serializable):
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return arg_type.deserialize(self)
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if allocated_length is not None or length_type is not None:
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return self._read_str(arg_type, allocated_length, length_type)
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if issubclass(arg_type, bytes):
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return self._read_bytes(length)
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raise TypeError(arg_type)
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def _read_str(self, arg_type: Type[AnyStr], allocated_length: int=None, length_type: Type[UnsignedIntStruct]=None) -> AnyStr:
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if issubclass(arg_type, str):
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char_size = 2
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else:
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char_size = 1
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if length_type is not None:
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# Variable-length string
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length = self.read(length_type)
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value = self._read_bytes(length*char_size)
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elif allocated_length is not None:
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# Fixed-length string
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value = self._read_bytes(allocated_length*char_size)
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# find null terminator
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for i in range(len(value)):
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char = value[i*char_size:(i+1)*char_size]
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if char == bytes(char_size):
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value = value[:i*char_size]
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break
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else:
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raise RuntimeError("String doesn't have null terminator")
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else:
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raise ValueError
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|
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if issubclass(arg_type, str):
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return value.decode("utf-16-le")
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return value
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def _read_bit(self) -> bool:
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bit = self._data[self._read_offset // 8] & 0x80 >> self._read_offset % 8 != 0
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self._read_offset += 1
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return bit
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|
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def read_bits(self, number_of_bits: int) -> int:
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assert 0 < number_of_bits < 8
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output = (self._data[self._read_offset // 8] << self._read_offset % 8) & 0xff # First half
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if self._read_offset % 8 != 0 and number_of_bits > 8 - self._read_offset % 8: # If we have a second half, we didn't read enough bytes in the first half
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output |= self._data[self._read_offset // 8 + 1] >> 8 - self._read_offset % 8 # Second half (overlaps byte boundary)
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output >>= 8 - number_of_bits
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self._read_offset += number_of_bits
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return output
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|
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def _read_bytes(self, length: int) -> bytes:
|
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if self._read_offset % 8 == 0:
|
||||
num_bytes_read = length
|
||||
else:
|
||||
num_bytes_read = length+1
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||||
|
||||
# check whether there is enough left to read
|
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if len(self._data) - self._read_offset//8 < num_bytes_read:
|
||||
raise EOFError("Trying to read %i bytes but only %i remain" % (num_bytes_read, len(self._data) - self._read_offset // 8))
|
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|
||||
if self._read_offset % 8 == 0:
|
||||
output = self._data[self._read_offset // 8:self._read_offset // 8 + num_bytes_read]
|
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else:
|
||||
# data is shifted
|
||||
# clear the part before the struct
|
||||
|
||||
firstbyte = self._data[self._read_offset // 8] & ((1 << 8 - self._read_offset % 8) - 1)
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output = firstbyte.to_bytes(1, "big") + self._data[self._read_offset // 8 + 1:self._read_offset // 8 + num_bytes_read]
|
||||
# shift back
|
||||
output = (int.from_bytes(output, "big") >> (8 - self._read_offset % 8)).to_bytes(length, "big")
|
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self._read_offset += length * 8
|
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return output
|
||||
|
||||
def read_compressed(self, arg_type: Type[UnsignedIntStruct]) -> int:
|
||||
return arg_type.deserialize_compressed(self)
|
||||
|
||||
def read_remaining(self) -> bytes:
|
||||
return self._read_bytes(len(self._data) - int(math.ceil(self._read_offset / 8)))
|
||||
|
||||
def align_read(self) -> None:
|
||||
if self._read_offset % 8 != 0:
|
||||
self._read_offset += 8 - self._read_offset % 8
|
||||
|
||||
def all_read(self) -> bool:
|
||||
# This is not accurate to the bit, just to the byte
|
||||
return math.ceil(self._read_offset / 8) == len(self._data)
|
||||
|
||||
# Note: a ton of the logic here assumes that the write offset is never moved back, that is, that you never overwrite things
|
||||
# Doing so may break everything
|
||||
class WriteStream(SupportsBytes):
|
||||
"""Allows simple sequential writing to bytes."""
|
||||
_data: bytearray
|
||||
|
||||
def __init__(self) -> None:
|
||||
self._data = bytearray()
|
||||
self._write_offset = 0
|
||||
self._was_cast_to_bytes = False
|
||||
|
||||
def __bytes__(self) -> bytes:
|
||||
if self._was_cast_to_bytes:
|
||||
raise RuntimeError("WriteStream can only be cast to bytes once")
|
||||
self._was_cast_to_bytes = True
|
||||
return bytes(self._data)
|
||||
|
||||
@overload
|
||||
def write(self, arg: ByteString) -> None:
|
||||
pass
|
||||
|
||||
@overload
|
||||
def write(self, arg: _Struct) -> None:
|
||||
pass
|
||||
|
||||
@overload
|
||||
def write(self, arg: c_bit) -> None:
|
||||
pass
|
||||
|
||||
@overload
|
||||
def write(self, arg: Serializable) -> None:
|
||||
pass
|
||||
|
||||
@overload
|
||||
def write(self, arg: AnyStr, allocated_length: int=None, length_type: Type[UnsignedIntStruct]=None) -> None:
|
||||
pass
|
||||
|
||||
def write(self, arg, allocated_length=None, length_type=None):
|
||||
"""
|
||||
Write a value to the bitstream.
|
||||
allocated_length is for fixed-length strings.
|
||||
length_type is for variable-length strings.
|
||||
"""
|
||||
if isinstance(arg, c_bit):
|
||||
self._write_bit(arg.value)
|
||||
return
|
||||
if isinstance(arg, Serializable):
|
||||
arg.serialize(self)
|
||||
return
|
||||
if allocated_length is not None or length_type is not None:
|
||||
self._write_str(arg, allocated_length, length_type)
|
||||
return
|
||||
if isinstance(arg, (bytes, bytearray)):
|
||||
self._write_bytes(arg)
|
||||
return
|
||||
|
||||
raise TypeError(arg)
|
||||
|
||||
def _write_str(self, str_: AnyStr, allocated_length: int=None, length_type: Type[UnsignedIntStruct]=None) -> None:
|
||||
# possibly include default encoded length for non-variable-length strings (seems to be 33)
|
||||
if isinstance(str_, str):
|
||||
encoded_str = str_.encode("utf-16-le")
|
||||
else:
|
||||
encoded_str = str_
|
||||
|
||||
if length_type is not None:
|
||||
# Variable-length string
|
||||
self.write(length_type(len(str_))) # note: there's also a version that uses the length of the encoded string, should that be used?
|
||||
elif allocated_length is not None:
|
||||
# Fixed-length string
|
||||
# null terminator
|
||||
if isinstance(str_, str):
|
||||
char_size = 2
|
||||
else:
|
||||
char_size = 1
|
||||
|
||||
if len(str_)+1 > allocated_length:
|
||||
raise ValueError("String too long!")
|
||||
encoded_str += bytes(allocated_length*char_size-len(encoded_str))
|
||||
self._write_bytes(encoded_str)
|
||||
|
||||
def _write_bit(self, bit: bool) -> None:
|
||||
self._alloc_bits(1)
|
||||
if bit: # we don't actually have to do anything if the bit is 0
|
||||
self._data[self._write_offset//8] |= 0x80 >> self._write_offset % 8
|
||||
|
||||
self._write_offset += 1
|
||||
|
||||
def write_bits(self, value: int, number_of_bits: int) -> None:
|
||||
assert 0 < number_of_bits < 8
|
||||
self._alloc_bits(number_of_bits)
|
||||
|
||||
if number_of_bits < 8: # In the case of a partial byte, the bits are aligned from the right (bit 0) rather than the left (as in the normal internal representation)
|
||||
value = value << (8 - number_of_bits) & 0xff # Shift left to get the bits on the left, as in our internal representation
|
||||
if self._write_offset % 8 == 0:
|
||||
self._data[self._write_offset//8] = value
|
||||
else:
|
||||
self._data[self._write_offset//8] |= value >> self._write_offset % 8 # First half
|
||||
if 8 - self._write_offset % 8 < number_of_bits: # If we didn't write it all out in the first half (8 - self._write_offset % 8 is the number we wrote in the first half)
|
||||
self._data[self._write_offset//8 + 1] = (value << 8 - self._write_offset % 8) & 0xff # Second half (overlaps byte boundary)
|
||||
|
||||
self._write_offset += number_of_bits
|
||||
|
||||
def _write_bytes(self, byte_arg: bytes) -> None:
|
||||
if self._write_offset % 8 == 0:
|
||||
self._data[self._write_offset//8:self._write_offset//8+len(byte_arg)] = byte_arg
|
||||
else:
|
||||
# shift new input to current shift
|
||||
new = (int.from_bytes(byte_arg, "big") << (8 - self._write_offset % 8)).to_bytes(len(byte_arg)+1, "big")
|
||||
# update current byte
|
||||
self._data[self._write_offset//8] |= new[0]
|
||||
# add rest
|
||||
self._data[self._write_offset//8+1:self._write_offset//8+1+len(byte_arg)] = new[1:]
|
||||
self._write_offset += len(byte_arg)*8
|
||||
|
||||
@overload
|
||||
def write_compressed(self, byte_arg: UnsignedIntStruct) -> None:
|
||||
pass
|
||||
|
||||
@overload
|
||||
def write_compressed(self, byte_arg: bytes) -> None:
|
||||
pass
|
||||
|
||||
def write_compressed(self, byte_arg) -> None:
|
||||
current_byte = len(byte_arg) - 1
|
||||
|
||||
# Write upper bytes with a single 1
|
||||
# From high byte to low byte, if high byte is 0 then write 1. Otherwise write 0 and the remaining bytes
|
||||
while current_byte > 0:
|
||||
is_zero = byte_arg[current_byte] == 0
|
||||
self._write_bit(is_zero)
|
||||
if not is_zero:
|
||||
# Write the remainder of the data
|
||||
self._write_bytes(byte_arg[:current_byte + 1])
|
||||
return
|
||||
current_byte -= 1
|
||||
|
||||
# If the upper half of the last byte is 0 then write 1 and the remaining 4 bits. Otherwise write 0 and the 8 bits.
|
||||
|
||||
is_zero = byte_arg[0] & 0xF0 == 0x00
|
||||
self._write_bit(is_zero)
|
||||
if is_zero:
|
||||
self.write_bits(byte_arg[0], 4)
|
||||
else:
|
||||
self._write_bytes(byte_arg[:1])
|
||||
|
||||
def align_write(self) -> None:
|
||||
"""Align the write offset to the byte boundary."""
|
||||
if self._write_offset % 8 != 0:
|
||||
self._alloc_bits(8 - self._write_offset % 8)
|
||||
self._write_offset += 8 - self._write_offset % 8
|
||||
|
||||
def _alloc_bits(self, number_of_bits: int) -> None:
|
||||
bytes_to_allocate: int = math.ceil((self._write_offset + number_of_bits) / 8) - len(self._data)
|
||||
if bytes_to_allocate > 0:
|
||||
self._data += bytes(bytes_to_allocate)
|
34
docker/decompress_sd0.py
Normal file
34
docker/decompress_sd0.py
Normal file
@ -0,0 +1,34 @@
|
||||
import argparse
|
||||
import os.path
|
||||
import zlib
|
||||
|
||||
|
||||
def decompress(data):
|
||||
assert data[:5] == b"sd0\x01\xff"
|
||||
pos = 5
|
||||
out = b""
|
||||
while pos < len(data):
|
||||
length = int.from_bytes(data[pos:pos+4], "little")
|
||||
pos += 4
|
||||
out += zlib.decompress(data[pos:pos+length])
|
||||
pos += length
|
||||
return out
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
parser = argparse.ArgumentParser()
|
||||
parser.add_argument("in_path")
|
||||
parser.add_argument(
|
||||
"--out_path", help="If not provided, output file is in the script directory")
|
||||
args = parser.parse_args()
|
||||
if args.out_path is None:
|
||||
filename, ext = os.path.splitext(os.path.basename(args.in_path))
|
||||
args.out_path = filename+"_decompressed"+ext
|
||||
|
||||
with open(args.in_path, "rb") as file:
|
||||
data = file.read()
|
||||
|
||||
with open(args.out_path, "wb") as file:
|
||||
file.write(decompress(data))
|
||||
|
||||
print("Decompressed file:", args.out_path)
|
142
docker/pkextractor.py
Normal file
142
docker/pkextractor.py
Normal file
@ -0,0 +1,142 @@
|
||||
import hashlib
|
||||
import os
|
||||
import struct
|
||||
import argparse
|
||||
import hashlib
|
||||
|
||||
import decompress_sd0
|
||||
from bitstream import c_bool, c_int, c_ubyte, c_uint, ReadStream
|
||||
|
||||
args = {}
|
||||
|
||||
|
||||
class PKExtractor:
|
||||
def load(self, path: str, output: str) -> None:
|
||||
self.records = {}
|
||||
|
||||
filenames = {}
|
||||
|
||||
for filename in ("trunk.txt", "hotfix.txt"):
|
||||
filenames.update(self._load_filehashes(
|
||||
os.path.join(path, "versions", filename)))
|
||||
print("Loaded hashes")
|
||||
pks = []
|
||||
for dir, _, files in os.walk(os.path.join(path, "client/res/pack")):
|
||||
for file in files:
|
||||
if file.endswith(".pk"):
|
||||
pks.append(os.path.join(dir, file))
|
||||
|
||||
for pk in pks:
|
||||
self._load_pk(pk, filenames)
|
||||
|
||||
for filename in sorted(self.records.keys()):
|
||||
print(filename)
|
||||
self._save_path(output, filename)
|
||||
|
||||
def _load_filehashes(self, path: str):
|
||||
filenames = {}
|
||||
with open(path) as file:
|
||||
for line in file.read().splitlines()[3:]:
|
||||
values = line.split(",")
|
||||
filenames[values[2]] = values[0]
|
||||
return filenames
|
||||
|
||||
def _load_pki(self, path: str):
|
||||
# unused, alternate way to get the list of pks
|
||||
with open(path, "rb") as file:
|
||||
stream = ReadStream(file.read())
|
||||
|
||||
assert stream.read(c_uint) == 3
|
||||
pack_files = []
|
||||
for _ in range(stream.read(c_uint)):
|
||||
pack_files.append(stream.read(
|
||||
bytes, length_type=c_uint).decode("latin1"))
|
||||
|
||||
for _ in range(stream.read(c_uint)):
|
||||
stream.skip_read(20)
|
||||
|
||||
assert stream.all_read()
|
||||
return pack_files
|
||||
|
||||
def _load_pk(self, path: str, filenames) -> None:
|
||||
with open(path, "rb") as file:
|
||||
assert file.read(7) == b"ndpk\x01\xff\x00"
|
||||
file.seek(-8, 2)
|
||||
number_of_records_address = struct.unpack("I", file.read(4))[0]
|
||||
unknown = struct.unpack("I", file.read(4))[0]
|
||||
if unknown != 0:
|
||||
print(unknown, path)
|
||||
file.seek(number_of_records_address)
|
||||
data = ReadStream(file.read()[:-8])
|
||||
|
||||
number_of_records = data.read(c_uint)
|
||||
for _ in range(number_of_records):
|
||||
pk_index = data.read(c_uint)
|
||||
unknown1 = data.read(c_int)
|
||||
unknown2 = data.read(c_int)
|
||||
original_size = data.read(c_uint)
|
||||
original_md5 = data.read(bytes, length=32).decode()
|
||||
unknown3 = data.read(c_uint)
|
||||
compressed_size = data.read(c_uint)
|
||||
compressed_md5 = data.read(bytes, length=32).decode()
|
||||
unknown4 = data.read(c_uint)
|
||||
data_position = data.read(c_uint)
|
||||
is_compressed = data.read(c_bool)
|
||||
unknown5 = data.read(c_ubyte)
|
||||
unknown6 = data.read(c_ubyte)
|
||||
unknown7 = data.read(c_ubyte)
|
||||
if original_md5 not in filenames:
|
||||
filenames[original_md5] = "unlisted/"+original_md5
|
||||
self.records[filenames[original_md5]
|
||||
] = path, data_position, is_compressed, original_size, original_md5, compressed_size, compressed_md5
|
||||
|
||||
def extract_data(self, path: str) -> bytes:
|
||||
pk_path, data_position, is_compressed, original_size, original_md5, compressed_size, compressed_md5 = self.records[
|
||||
path]
|
||||
|
||||
with open(pk_path, "rb") as file:
|
||||
file.seek(data_position)
|
||||
if is_compressed:
|
||||
data = file.read(compressed_size)
|
||||
else:
|
||||
data = file.read(original_size)
|
||||
assert file.read(5) == b"\xff\x00\x00\xdd\x00"
|
||||
|
||||
if is_compressed:
|
||||
assert hashlib.md5(data).hexdigest() == compressed_md5
|
||||
data = decompress_sd0.decompress(data)
|
||||
|
||||
assert hashlib.md5(data).hexdigest() == original_md5
|
||||
return data
|
||||
|
||||
def _save_path(self, outdir: str, path: str) -> None:
|
||||
original_md5 = self.records[path][4]
|
||||
|
||||
dir, filename = os.path.split(path)
|
||||
out = os.path.join(outdir, dir)
|
||||
os.makedirs(out, exist_ok=True)
|
||||
out_file_path = os.path.join(out, filename)
|
||||
|
||||
if os.path.isfile(out_file_path):
|
||||
with open(out_file_path, "rb") as f:
|
||||
file_hash = hashlib.md5()
|
||||
while chunk := f.read(8192):
|
||||
file_hash.update(chunk)
|
||||
|
||||
if file_hash.hexdigest() == original_md5:
|
||||
print("File %s already exists with correct md5 %s" %
|
||||
(path, original_md5))
|
||||
return
|
||||
|
||||
data = self.extract_data(path)
|
||||
with open(out_file_path, "wb") as file:
|
||||
file.write(data)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
parser = argparse.ArgumentParser()
|
||||
parser.add_argument("client_path")
|
||||
parser.add_argument("output_path")
|
||||
args = parser.parse_args()
|
||||
app = PKExtractor()
|
||||
app.load(args.client_path, args.output_path)
|
77
docker/start_server.sh
Normal file
77
docker/start_server.sh
Normal file
@ -0,0 +1,77 @@
|
||||
#!/bin/bash
|
||||
|
||||
function set_defaults() {
|
||||
DATABASE_PORT=${DATABASE_PORT:-3306}
|
||||
DATABASE=${DATABASE:-darkflame}
|
||||
|
||||
if [[ -z $DATABASE_PASSWORD ]]; then
|
||||
USE_DATABASE_PASSWORD="No"
|
||||
else
|
||||
USE_DATABASE_PASSWORD="Yes"
|
||||
fi
|
||||
|
||||
CHAT_SERVER_PORT=${CHAT_SERVER_PORT:-2005}
|
||||
MAX_CLIENTS=${MAX_CLIENTS:-999}
|
||||
|
||||
echo "Start server with configuration:"
|
||||
echo "===== Database Config ========="
|
||||
echo "Database: $DATABASE"
|
||||
echo "Database host: $DATABASE_HOST"
|
||||
echo "Database port: $DATABASE_PORT"
|
||||
echo "Database user: $DATABASE_USER"
|
||||
echo "Database password set: $USE_DATABASE_PASSWORD"
|
||||
echo "===== Other settings =========="
|
||||
echo "Chat server port: $CHAT_SERVER_PORT"
|
||||
echo "Max clients: $MAX_CLIENTS"
|
||||
}
|
||||
|
||||
function check_sql_connection() {
|
||||
until echo '\q' | mysql -h"$DATABASE_HOST" -P"$DATABASE_PORT" -u"$DATABASE_USER" -p"$DATABASE_PASSWORD" $DATABASE; do
|
||||
>&2 echo "MySQL/MariaDB is unavailable - sleeping"
|
||||
sleep 1
|
||||
done
|
||||
}
|
||||
|
||||
function update_ini() {
|
||||
INI_FILE=$1
|
||||
KEY=$2
|
||||
NEW_VALUE=$3
|
||||
sed -i "/^$KEY=/s/=.*/=$NEW_VALUE/" $INI_FILE
|
||||
}
|
||||
|
||||
function update_ini_values() {
|
||||
update_ini worldconfig.ini mysql_host $DATABASE_HOST
|
||||
update_ini worldconfig.ini mysql_database $DATABASE
|
||||
update_ini worldconfig.ini mysql_username $DATABASE_USER
|
||||
update_ini worldconfig.ini mysql_password $USE_DATABASE_PASSWORD
|
||||
update_ini worldconfig.ini chat_server_port $CHAT_SERVER_PORT
|
||||
update_ini worldconfig.ini max_clients $MAX_CLIENTS
|
||||
}
|
||||
|
||||
set_defaults
|
||||
|
||||
check_sql_connection
|
||||
|
||||
update_ini_values
|
||||
|
||||
if [[ ! -d "/client" ]]; then
|
||||
echo "Client not found."
|
||||
echo "Did you forgot to mount the client into the \"/client\" directory?"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [[ ! -f "/client/extracted" ]]; then
|
||||
echo "Start client resource extraction"
|
||||
|
||||
python3 /app/utils/pkextractor.py /client/ /client/
|
||||
|
||||
touch /client/extracted
|
||||
else
|
||||
echo "Client already extracted. Skip this step"
|
||||
echo "If you want to force re-extract, just delete the file called \"extracted\" in the client directory"
|
||||
fi
|
||||
|
||||
while [[ 1 ]]; do
|
||||
sleep 1
|
||||
echo "Hello"
|
||||
done
|
Loading…
Reference in New Issue
Block a user