Struct Archive

pub struct Archive<'a> { /* private fields */ }

A squashfs filesystem archive.

Implementations

impl<'a> Archive<'a>

Ways to create an archive.

pub fn new<P>(path: P) -> Result<Self>

where P: AsRef<Path>,

Open a squashfs archive from a file.

pub fn from_slice(data: &'a [u8]) -> Result<Self>

Open a squashfs archive from a slice of data.

pub fn with_source<S: Source + 'a>(source: S) -> Result<Self>

Open a squashfs archive from a custom source.

impl<'a> Archive<'a>

pub fn root(&self) -> Result<File<'_>>

Open the root directory of the archive.

impl Archive<'_>

High level “easy” methods for interacting with the archive.

pub fn read(&self, path: &str) -> Result<Vec<u8>>

Read the file at the given path

pub fn exists(&self, path: &str) -> bool

Check if anything exists at the given path

pub fn permissions(&self, path: &str) -> Result<Permissions>

impl Archive<'_>

pub fn export_table(&self) -> Result<ExportTable<'_>>

impl Archive<'_>

Methods for opening files on an archive.

pub fn open(&self, path: &str) -> Result<File<'_>>

Open a file by path.

This will follow symlinks. Use Self::open_nofollow to avoid following symlinks.

pub fn open_nofollow(&self, path: &str) -> Result<File<'_>>

Open a file by path without following symlinks.

pub fn open_raw(&self, path: &CStr) -> Result<File<'_>>

Open a file using a raw path (a CStr)

pub fn open_raw_nofollow(&self, path: &CStr) -> Result<File<'_>>

Open a file using a raw path (a CStr) without following symlinks.

pub fn open_ref(&self, inode_ref: InodeRef) -> Result<File<'_>>

Open a file by inode reference.

impl Archive<'_>

pub fn id_table(&self) -> Result<IdTable<'_>>

impl Archive<'_>

pub fn inode_map(&self) -> Result<InodeMap<'_>>

impl Archive<'_>

pub fn path_resolver(&self) -> Result<PathResolver<'_>>

Create a new walker for the archive.

The walker starts at the root directory of the archive.

impl Archive<'_>

pub fn superblock(&self) -> Superblock<'_>

pub fn compression_options(&self) -> Result<Option<CompressionOptions>>

Trait Implementations

impl<'a> Debug for Archive<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Drop for Archive<'_>

fn drop(&mut self)

Executes the destructor for this type.

impl<'a> Send for Archive<'a>

impl<'a> Sync for Archive<'a>