Enum DigestAlg

pub enum DigestAlg {
    Sha1,
    Sha256,
    Gost,
    Sha384,
    Int(u8),
}

Delegation Signer Digest Algorithm Numbers

These numbers are used in the DS resource record to specify how the key digest in the record has been generated.

For the currently registered values see the IANA registration. This type is complete as of the registry update of 2012-04-13.

Variants

Sha1

Sha256

Gost

Sha384

Int(u8)

A raw value given through its integer.

Implementations

impl DigestAlg

pub fn from_int(value: u8) -> Self

Returns a value from its raw integer value.

pub fn to_int(self) -> u8

Returns the raw integer value for a value.

pub fn from_mnemonic(m: &[u8]) -> Option<Self>

Returns a value from a well-defined mnemonic.

pub fn to_mnemonic(self) -> Option<&'static [u8]>

Returns the mnemonic for this value if there is one.

This will also return a mnemonic if a well-defined variant is hidden in a Int variant.

impl DigestAlg

pub fn from_bytes(bytes: &[u8]) -> Option<Self>

Trait Implementations

impl Clone for DigestAlg

fn clone(&self) -> DigestAlg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Compose for DigestAlg

fn compose_len(&self) -> usize

Returns the number of bytes this value will need without compression.

fn compose<B: BufMut>(&self, buf: &mut B)

Appends the uncompressed representation of this value to buf.

impl Debug for DigestAlg

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

Formats the value using the given formatter.

impl Display for DigestAlg

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

Formats the value using the given formatter.

impl<'a> From<&'a DigestAlg> for u8

fn from(value: &'a DigestAlg) -> Self

Converts to this type from the input type.

impl From<DigestAlg> for u8

fn from(value: DigestAlg) -> Self

Converts to this type from the input type.

impl From<u8> for DigestAlg

fn from(value: u8) -> Self

Converts to this type from the input type.

impl FromStr for DigestAlg

type Err = ParseIntError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for DigestAlg

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 DigestAlg

fn cmp(&self, other: &Self) -> 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 Parse for DigestAlg

type Err = ShortBuf

The type of an error returned when parsing fails.

fn parse(parser: &mut Parser) -> Result<Self, Self::Err>

Extracts a value from the beginning of parser.

fn skip(parser: &mut Parser) -> Result<(), Self::Err>

Skips over a value of this type at the beginning of parser.

impl PartialEq<DigestAlg> for u8

fn eq(&self, other: &DigestAlg) -> 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 PartialEq<u8> for DigestAlg

fn eq(&self, other: &u8) -> 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 PartialEq for DigestAlg

fn eq(&self, other: &Self) -> 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<DigestAlg> for u8

fn partial_cmp(&self, other: &DigestAlg) -> 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 PartialOrd<u8> for DigestAlg

fn partial_cmp(&self, other: &u8) -> 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 PartialOrd for DigestAlg

fn partial_cmp(&self, other: &Self) -> 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 Scan for DigestAlg

fn scan<C: CharSource>(scanner: &mut Scanner<C>) -> Result<Self, ScanError>

Scans a value from a master file.

impl Copy for DigestAlg

impl Eq for DigestAlg