dissect.target.filesystems.squashfs

Module Contents

Classes

SquashFSFilesystem	Base class for filesystems.
SquashFSFilesystemEntry	Base class for filesystem entries.

class dissect.target.filesystems.squashfs.SquashFSFilesystem(fh: BinaryIO, *args, **kwargs)

Bases: dissect.target.filesystem.Filesystem

Base class for filesystems.

__type__ = 'squashfs'

A short string identifying the type of filesystem.

squashfs

get(path: str) → dissect.target.filesystem.FilesystemEntry

Retrieve a FilesystemEntry from the filesystem.

Parameters:

path – The path which we want to retrieve.

Returns:

A FilesystemEntry for the path.

class dissect.target.filesystems.squashfs.SquashFSFilesystemEntry(fs: Filesystem, path: str, entry: Any)

Bases: dissect.target.filesystem.FilesystemEntry

Base class for filesystem entries.

get(path: str) → dissect.target.filesystem.FilesystemEntry

Retrieve a FilesystemEntry relative to this entry.

Parameters:

path – The path relative to this filesystem entry.

Returns:

A relative FilesystemEntry.

open() → BinaryIO

Open this filesystem entry.

Returns:

A file-like object. Resolves symlinks when possible

iterdir() → Iterator[str]

Iterate over the contents of a directory, return them as strings.

Returns:

An iterator of directory entries as path strings.

scandir() → Iterator[dissect.target.filesystem.FilesystemEntry]

Iterate over the contents of a directory, yields FilesystemEntry.

Returns:

An iterator of FilesystemEntry.

is_dir(follow_symlinks: bool = True) → bool

Determine if this entry is a directory.

Parameters:

follow_symlinks – Whether to resolve the entry if it is a symbolic link.

Returns:

True if the entry is a directory or a symbolic link to a directory, return False otherwise. If follow_symlinks is False, return True only if the entry is a directory (without following symlinks).

is_file(follow_symlinks: bool = True) → bool

Determine if this entry is a file.

Parameters:

follow_symlinks – Whether to resolve the entry if it is a symbolic link.

Returns:

True if the entry is a file or a symbolic link to a file, return False otherwise. If follow_symlinks is False, return True only if the entry is a file (without following symlinks).

is_symlink() → bool

Determine whether this entry is a symlink.

Returns:

True if the entry is a symbolic link, False otherwise.

readlink() → str

Read the link where this entry points to, return the resulting path as string.

If it is a symlink and returns the entry that corresponds to that path. This means it follows the path a link points to, it tries to do it recursively.

Returns:

The path the link points to.

stat(follow_symlinks: bool = True) → dissect.target.helpers.fsutil.stat_result

Determine the stat information of this entry.

If the entry is a symlink and follow_symlinks is True, it gets resolved, attempting to stat the path where it points to.

Parameters:

follow_symlinks – Whether to resolve the symbolic link if this entry is a symbolic link.

Returns:

The stat information of this entry.

lstat() → dissect.target.helpers.fsutil.stat_result

Determine the stat information of this entry, without resolving the symlinks.

When it detects a symlink, it will stat the information of the symlink, not the path it points to.

Returns:

The stat information of this entry.