Struct HeaderBinaryV0 

pub struct HeaderBinaryV0 {
    pub magic_number: [u8; 10],
    pub version: [u8; 2],
    pub datatype: [u8; 1],
    pub name: [u8; 128],
    pub created: [u8; 8],
    pub edited: [u8; 8],
    pub file_name: [u8; 128],
    pub buffer_size: [u8; 8],
}

All values are big endian

Fields

magic_number: [u8; 10]

u32 Magic number for exact identification of file-format does not exist on processed header

version: [u8; 2]

u16 Version indicating which struct to deserialize to (for future)

datatype: [u8; 1]

u8 Matched to enum DataType

name: [u8; 128]

UTF-8 string with 1024 bits capacity

created: [u8; 8]

u64 Create date in seconds after epoch

edited: [u8; 8]

u64 Edit date in seconds after epoch

file_name: [u8; 128]

UTF-8 string with 1024 bits capacity

buffer_size: [u8; 8]

u64 when required, store buffer size for decoding purposes (maybe have buffer size = cypher length when not used?)

Implementations

impl HeaderBinaryV0

pub fn to_bytes(&self) -> Vec<u8>

pub fn from_bytes(bytes: &[u8; 1024]) -> Self

Panics

Should never panic

pub fn from_parameters( datatype: &DataType, name: &str, old_create_date: Option<i64>, file_name: &str, buffer_size: u64, ) -> Self

Panics

Panics when any of the values are too long (see documentation on binary header limits)

pub fn from_header(header: &HeaderV0) -> Self

Panics

Panics when any of the values are not the correct length

pub fn to_header(&self) -> HeaderV0

Panics

Panics when any of the header values are not parsable to the given types

Trait Implementations

impl Clone for HeaderBinaryV0

fn clone(&self) -> HeaderBinaryV0

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HeaderBinaryV0

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

Formats the value using the given formatter.

impl Hash for HeaderBinaryV0

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 HeaderBinaryV0

fn cmp(&self, other: &HeaderBinaryV0) -> 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 HeaderBinaryV0

fn eq(&self, other: &HeaderBinaryV0) -> 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 HeaderBinaryV0

fn partial_cmp(&self, other: &HeaderBinaryV0) -> 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 HeaderBinaryV0

impl StructuralPartialEq for HeaderBinaryV0