Struct chksum_hash_sha2_384::Digest

pub struct Digest(/* private fields */);

A hash digest.

Check digest module for usage examples.

Implementations

impl Digest

pub const fn new(digest: [u8; 48]) -> Self

Creates a new digest.

pub const fn as_bytes(&self) -> &[u8]

Returns a byte slice of the digest’s contents.

pub fn into_inner(self) -> [u8; 48]

Consumes the digest, returning the digest bytes.

pub fn to_hex_lowercase(&self) -> String

Returns a string in the lowercase hexadecimal representation.

Example

use chksum_hash_sha2_384 as sha2_384;

let digest = [
    0x38, 0xB0, 0x60, 0xA7,
    0x51, 0xAC, 0x96, 0x38,
    0x4C, 0xD9, 0x32, 0x7E,
    0xB1, 0xB1, 0xE3, 0x6A,
    0x21, 0xFD, 0xB7, 0x11,
    0x14, 0xBE, 0x07, 0x43,
    0x4C, 0x0C, 0xC7, 0xBF,
    0x63, 0xF6, 0xE1, 0xDA,
    0x27, 0x4E, 0xDE, 0xBF,
    0xE7, 0x6F, 0x65, 0xFB,
    0xD5, 0x1A, 0xD2, 0xF1,
    0x48, 0x98, 0xB9, 0x5B,
];
let digest = sha2_384::Digest::new(digest);
assert_eq!(
    digest.to_hex_lowercase(),
    "38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b"
);

pub fn to_hex_uppercase(&self) -> String

Returns a string in the uppercase hexadecimal representation.

Example

use chksum_hash_sha2_384 as sha2_384;

let digest = [
    0x38, 0xB0, 0x60, 0xA7,
    0x51, 0xAC, 0x96, 0x38,
    0x4C, 0xD9, 0x32, 0x7E,
    0xB1, 0xB1, 0xE3, 0x6A,
    0x21, 0xFD, 0xB7, 0x11,
    0x14, 0xBE, 0x07, 0x43,
    0x4C, 0x0C, 0xC7, 0xBF,
    0x63, 0xF6, 0xE1, 0xDA,
    0x27, 0x4E, 0xDE, 0xBF,
    0xE7, 0x6F, 0x65, 0xFB,
    0xD5, 0x1A, 0xD2, 0xF1,
    0x48, 0x98, 0xB9, 0x5B,
];
let digest = sha2_384::Digest::new(digest);
assert_eq!(
    digest.to_hex_uppercase(),
    "38B060A751AC96384CD9327EB1B1E36A21FDB71114BE07434C0CC7BF63F6E1DA274EDEBFE76F65FBD51AD2F14898B95B"
);

Trait Implementations

impl AsRef<[u8]> for Digest

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Digest

fn clone(&self) -> Digest

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Digest

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

Formats the value using the given formatter.

impl Digest for Digest

fn as_bytes(&self) -> &[u8]

where Self: AsRef<[u8]>,

Returns the digest as a byte slice.

fn to_hex_lowercase(&self) -> String

where Self: LowerHex,

Returns the digest as a lowercase hexadecimal string.

fn to_hex_uppercase(&self) -> String

where Self: UpperHex,

Returns the digest as an uppercase hexadecimal string.

impl Display for Digest

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

Formats the value using the given formatter.

impl From<[u8; 48]> for Digest

fn from(digest: [u8; 48]) -> Self

Converts to this type from the input type.

impl From<Digest> for [u8; 48]

fn from(digest: Digest) -> Self

Converts to this type from the input type.

impl LowerHex for Digest

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

Formats the value using the given formatter.

impl PartialEq for Digest

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl TryFrom<&str> for Digest

type Error = FormatError

The type returned in the event of a conversion error.

fn try_from(digest: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl UpperHex for Digest

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

Formats the value using the given formatter.

impl Copy for Digest

impl Eq for Digest

impl StructuralPartialEq for Digest