Struct LocalFileHeader

pub struct LocalFileHeader {

    pub signature: [u8; 4],
    pub version_needed_to_extract: u16,
    pub general_purpose_flags: u16,
    pub compression_method: u16,
    pub file_last_modification_time: u16,
    pub file_last_modification_date: u16,
    pub crc32_of_uncompressed_data: u32,
    pub compressed_size: u32,
    pub uncompressed_size: u32,
    pub file_name_length: u16,
    pub extra_field_length: u16,
    pub file_name: String,
    pub extra_field: Vec<u8>,
}

Fields

signature: [u8; 4]

version_needed_to_extract: u16

general_purpose_flags: u16

compression_method: u16

file_last_modification_time: u16

file_last_modification_date: u16

crc32_of_uncompressed_data: u32

compressed_size: u32

uncompressed_size: u32

file_name_length: u16

extra_field_length: u16

file_name: String

extra_field: Vec<u8>

Implementations

impl LocalFileHeader

pub fn has_valid_signature(&self) -> bool

pub fn validate_checksum(&self, uncompressed: &[u8]) -> bool

pub fn indicates_data_descriptor_is_present(&self) -> bool

pub fn update(&mut self, _: DataDescriptor) -> Result<()>

pub fn read<R: Read + Seek>(reader: &mut R) -> Result<Self>

pub fn write<W: Write + Seek>(&self, writer: &mut W) -> Result<()>

Trait Implementations

impl Clone for LocalFileHeader

fn clone(&self) -> LocalFileHeader

Returns a copy 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.

impl From<LocalFileHeader> for CentralDirectoryFileHeader

fn from(local_file_header: LocalFileHeader) -> Self

Converts to this type from the input type.

impl Hash for LocalFileHeader

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for LocalFileHeader

fn cmp(&self, other: &LocalFileHeader) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for LocalFileHeader

fn eq(&self, other: &LocalFileHeader) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for LocalFileHeader

fn partial_cmp(&self, other: &LocalFileHeader) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for LocalFileHeader

impl StructuralPartialEq for LocalFileHeader