`dissect.squashfs.compression`¶

Module Contents¶

Classes¶

`Compression`
`NativeZlib`
`NativeLZMA`
`NativeLZO`
`PythonLZO`
`NativeXZ`
`NativeLZ4`
`PythonLZ4`
`NativeZSTD`

Functions¶

dissect.squashfs.compression.initialize(id: int, options: bytes | None) → Compression¶

class dissect.squashfs.compression.Compression¶

module¶

abstract compress(data: bytes) → bytes¶

abstract decompress(data: bytes, expected: int) → bytes¶

class dissect.squashfs.compression.NativeZlib¶

Bases: Compression

module = 'zlib'¶

decompress(data: bytes, expected: int) → bytes¶

class dissect.squashfs.compression.NativeLZMA¶

Bases: Compression

module = 'lzma'¶

decompress(data: bytes, expected: int) → bytes¶

class dissect.squashfs.compression.NativeLZO¶

Bases: Compression

module = 'lzo'¶

decompress(data: bytes, expected: int) → bytes¶

class dissect.squashfs.compression.PythonLZO¶

Bases: Compression

module = 'dissect.util.compression.lzo'¶

decompress(data: bytes, expected: int) → bytes¶

class dissect.squashfs.compression.NativeXZ¶

Bases: Compression

module = 'lzma'¶

decompress(data: bytes, expected: int) → bytes¶

class dissect.squashfs.compression.NativeLZ4¶

Bases: Compression

module = 'lz4.block'¶

decompress(data: bytes, expected: int) → bytes¶

class dissect.squashfs.compression.PythonLZ4¶

Bases: Compression

module = 'dissect.util.compression.lz4'¶

decompress(data: bytes, expected: int) → bytes¶

class dissect.squashfs.compression.NativeZSTD¶

Bases: Compression

module = 'zstandard'¶

decompress(data: bytes, expected: int) → bytes¶