Struct SitArchive 

pub struct SitArchive {
    pub entries: Vec<SitEntry>,
}

A StuffIt archive containing multiple entries.

Archives can be parsed from existing .sit files or created from scratch.

Fields

entries: Vec<SitEntry>

The entries (files and folders) in this archive.

Implementations

impl SitArchive

pub fn new() -> Self

Create a new empty archive.

pub fn add_entry(&mut self, entry: SitEntry)

Add an entry to the archive.

pub fn serialize(&self) -> Result<Vec<u8>, SitError>

Serialize the archive to bytes in StuffIt 5.0 format (uncompressed).

pub fn serialize_compressed(&self) -> Result<Vec<u8>, SitError>

Serialize the archive to bytes in StuffIt 5.0 format with method 13 compression.

pub fn serialize_with_method(&self, method: u8) -> Result<Vec<u8>, SitError>

Serialize the archive to bytes in StuffIt 5.0 format with the specified compression method.

pub fn parse(data: &[u8]) -> Result<Self, SitError>

Parse a StuffIt archive from raw bytes.

pub fn parse_segmented<P: AsRef<Path>>(paths: &[P]) -> Result<Self, SitError>

Parse a segmented StuffIt archive from multiple part files.

Segments are typically named archive.sit.1, archive.sit.2, etc. This method concatenates all segments and parses the combined data.

Arguments

• paths - Slice of paths to segment files, in order (segment 1 first)

Example

let paths = vec!["archive.sit.1", "archive.sit.2", "archive.sit.3"];
let archive = SitArchive::parse_segmented(&paths)?;

pub fn parse_encrypted(data: &[u8], password: &str) -> Result<Self, SitError>

Parse a password-protected StuffIt archive.

This method handles both SIT5 and Classic encrypted archives. For SIT5, it uses dual MD5 password verification. For Classic, it uses XOR-based decryption.

Arguments

• data - Raw archive bytes
• password - Password string

Example

let data = std::fs::read("encrypted.sit")?;
let archive = SitArchive::parse_encrypted(&data, "secret")?;

Trait Implementations

impl Clone for SitArchive

fn clone(&self) -> SitArchive

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SitArchive

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

Formats the value using the given formatter.

impl Default for SitArchive

fn default() -> Self

Returns the “default value” for a type.