Enum trust_dns::rr::dnssec::DigestType

pub enum DigestType {
    SHA1,
    SHA256,
    SHA384,
    SHA512,
    ED25519,
}

This is the digest format for the

 0  Reserved    -   [RFC3658]
 1  SHA-1   MANDATORY   [RFC3658]
 2  SHA-256 MANDATORY   [RFC4509]
 3  GOST R 34.11-94 OPTIONAL    [RFC5933]
 4  SHA-384 OPTIONAL    [RFC6605]
 5 ED25519 [RFC draft-ietf-curdle-dnskey-eddsa-03]
 5-255  Unassigned  -
 ```

Variants

SHA1

[RFC3658]

SHA256

[RFC4509]

SHA384

[RFC6605]

SHA512

Undefined

ED25519

This is a passthrough digest as ED25519 is self-packaged

Methods

impl DigestType

fn from_u8(value: u8) -> DecodeResult<Self>

http://www.iana.org/assignments/dns-sec-alg-numbers/dns-sec-alg-numbers.xhtml

fn to_openssl_digest(&self) -> DnsSecResult<MessageDigest>

The OpenSSL counterpart for the digest

fn hash(&self, data: &[u8]) -> DnsSecResult<DigestBytes>

Hash the data

Trait Implementations

impl Clone for DigestType

fn clone(&self) -> DigestType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for DigestType

impl PartialEq for DigestType

fn eq(&self, __arg_0: &DigestType) -> 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 !=.

impl Eq for DigestType

impl Hash for DigestType

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl PartialOrd for DigestType

fn partial_cmp(&self, __arg_0: &DigestType) -> Option<Ordering>

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Ord for DigestType

fn cmp(&self, __arg_0: &DigestType) -> Ordering

This method returns an Ordering between self and other.

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

🔬 This is a nightly-only experimental API. (ord_max_min)

Compares and returns the maximum of two values.

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

🔬 This is a nightly-only experimental API. (ord_max_min)

Compares and returns the minimum of two values.

impl Debug for DigestType

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl From<Algorithm> for DigestType

fn from(a: Algorithm) -> DigestType

Performs the conversion.