Struct RRSig

pub struct RRSig {
    pub name: Name,
    pub ty: u16,
    pub alg: u8,
    pub labels: u8,
    pub orig_ttl: u32,
    pub expiration: u32,
    pub inception: u32,
    pub key_tag: u16,
    pub key_name: Name,
    pub signature: Vec<u8>,
}

A Resource Record (set) Signature resource record. This contains a signature over all the resources records of the given type at the given name.

Fields

name: Name

The name this record is at.

This is also the name of any records which this signature is covering (ignoring wildcards).

ty: u16

The resource record type which this RRSig is signing.

All resources records of this type at the same name as [self.name] must be signed by this RRSig.

alg: u8

The algorithm which is being used to sign.

This must match the DnsKey::alg field in the DnsKey being used to sign.

labels: u8

The number of labels in the name of the records that this signature is signing.

If this is less than the number of labels in [self.name], this signature is covering a wildcard entry.

orig_ttl: u32

The TTL of the records which this RRSig is signing.

expiration: u32

The expiration (as a UNIX timestamp) of this signature.

inception: u32

The time (as a UNIX timestamp) at which this signature becomes valid.

key_tag: u16

A short tag which describes the matching DnsKey.

This matches the DnsKey::key_tag for the DnsKey which created this signature.

key_name: Name

The DnsKey::name in the DnsKey which created this signature.

This must be a parent of [self.name].

signature: Vec<u8>

The signature itself.

Trait Implementations

impl Clone for RRSig

fn clone(&self) -> RRSig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RRSig

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

Formats the value using the given formatter.

impl From<RRSig> for RR

fn from(rrsig: RRSig) -> RR

Converts to this type from the input type.

impl Hash for RRSig

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 RRSig

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

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

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

impl StructuralPartialEq for RRSig