Struct LocalFileHeader 

pub struct LocalFileHeader {
    pub version: u16,
    pub flag: u16,
    pub compression_method: Option<CompressionMethod>,
    pub mod_time: u16,
    pub mod_date: u16,
    pub crc32: u32,
    pub compressed_size: u64,
    pub uncompressed_size: u64,
    pub filename: String,
    pub extra_fields: Vec<FileHeaderExtraField>,
    pub encryption: EncryptionData,
    pub header_size: usize,
}

Represents the result of reading a ZIP local file header (LFH)

The layout of this object does not follow the original ZIP LFH structure

Fields

version: u16

flag: u16

compression_method: Option<CompressionMethod>

mod_time: u16

mod_date: u16

crc32: u32

compressed_size: u64

uncompressed_size: u64

filename: String

extra_fields: Vec<FileHeaderExtraField>

encryption: EncryptionData

header_size: usize

Implementations

impl LocalFileHeader

pub fn from_bytes(data: impl AsRef<[u8]>) -> Option<Self>

Attempts to read a local file header from the provided byte buffer. Returns None if there isn’t enought data

pub fn is_directory(&self) -> bool

pub fn is_encrypted(&self) -> bool

pub fn create_decryptor( &self, password: &[u8], ) -> Result<Box<dyn Decryptor>, DecryptorCreationError>

Create a Decryptor for the file described by this LFH with the given password. Returns an error if the file is not encrypted.

Trait Implementations

impl Clone for LocalFileHeader

fn clone(&self) -> LocalFileHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LocalFileHeader

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

Formats the value using the given formatter.