Enum dns_protocol::ResourceType

#[repr(u16)]
#[non_exhaustive]
pub enum ResourceType {
    A,
    NS,
    MD,
    MF,
    CName,
    Soa,
    MB,
    MG,
    MR,
    Null,
    Wks,
    Ptr,
    HInfo,
    MInfo,
    MX,
    Txt,
    RP,
    AfsDb,
    X25,
    Isdn,
    Rt,
    NSap,
    NSapPtr,
    Sig,
    Key,
    Px,
    GPos,
    AAAA,
    Loc,
    Nxt,
    EId,
    NimLoc,
    Srv,
    AtmA,
    NAPtr,
    Kx,
    Cert,
    A6,
    DName,
    Sink,
    Opt,
    ApL,
    DS,
    SshFp,
    IpSecKey,
    RRSig,
    NSEC,
    DNSKey,
    DHCID,
    NSEC3,
    NSEC3Param,
    TLSA,
    SMimeA,
    HIP,
    NInfo,
    RKey,
    TALink,
    CDS,
    CDNSKey,
    OpenPGPKey,
    CSync,
    ZoneMD,
    Svcb,
    Https,
    Spf,
    UInfo,
    UID,
    GID,
    Unspec,
    NID,
    L32,
    L64,
    LP,
    EUI48,
    EUI64,
    TKey,
    TSig,
    Ixfr,
    Axfr,
    MailB,
    MailA,
    Wildcard,
    Uri,
    Caa,
    Avc,
    Doa,
    Amtrelay,
    TA,
    DLV,
}

The resource types that a question can ask for.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

A

Get the host’s IPv4 address.

NS

Get the authoritative name servers for a domain.

MD

Get the mail server for a domain.

MF

Get the mail forwarder for a domain.

CName

Get the canonical name for a domain.

Soa

Get the start of authority record for a domain.

MB

Get the mailbox for a domain.

MG

Get the mail group member for a domain.

MR

Get the mail rename domain for a domain.

Null

Get the null record for a domain.

Wks

Get the well known services for a domain.

Ptr

Get the domain pointer for a domain.

HInfo

Get the host information for a domain.

MInfo

Get the mailbox or mail list information for a domain.

MX

Get the mail exchange for a domain.

Txt

Get the text for a domain.

RP

Get the responsible person for a domain.

AfsDb

Get the AFS database location for a domain.

X25

Get the X.25 address for a domain.

Isdn

Get the ISDN address for a domain.

Rt

Get the router for a domain.

NSap

Get the NSAP address for a domain.

NSapPtr

Get the reverse NSAP address for a domain.

Sig

Get the security signature for a domain.

Key

Get the key for a domain.

Px

Get the X.400 mail mapping for a domain.

GPos

Get the geographical location for a domain.

AAAA

Get the IPv6 address for a domain.

Loc

Get the location for a domain.

Nxt

Get the next domain name in a zone.

EId

Get the endpoint identifier for a domain.

NimLoc

Get the Nimrod locator for a domain.

Srv

Get the server selection for a domain.

AtmA

Get the ATM address for a domain.

NAPtr

Get the naming authority pointer for a domain.

Kx

Get the key exchange for a domain.

Cert

Get the certificate for a domain.

A6

Get the IPv6 address for a domain.

This is obsolete; use AAAA instead.

DName

Get the DNAME for a domain.

Sink

Get the sink for a domain.

Opt

Get the OPT for a domain.

ApL

Get the address prefix list for a domain.

DS

Get the delegation signer for a domain.

SshFp

Get the SSH key fingerprint for a domain.

IpSecKey

Get the IPSEC key for a domain.

RRSig

Get the resource record signature for a domain.

NSEC

Get the next secure record for a domain.

DNSKey

Get the DNSKEY for a domain.

DHCID

Get the DHCID for a domain.

NSEC3

Get the NSEC3 for a domain.

NSEC3Param

Get the NSEC3 parameters for a domain.

TLSA

Get the TLSA for a domain.

SMimeA

Get the S/MIME certificate association for a domain.

HIP

Get the host information for a domain.

NInfo

Get the NINFO for a domain.

RKey

Get the RKEY for a domain.

TALink

Get the trust anchor link for a domain.

CDS

Get the child DS for a domain.

CDNSKey

Get the DNSKEY for a domain.

OpenPGPKey

Get the OpenPGP key for a domain.

CSync

Get the Child-to-Parent Synchronization for a domain.

ZoneMD

Get the Zone Data Message for a domain.

Svcb

Get the General Purpose Service Binding for a domain.

Https

Get the HTTP Service Binding for a domain.

Spf

Get the Sender Policy Framework for a domain.

UInfo

Get the UINFO for a domain.

UID

Get the UID for a domain.

GID

Get the GID for a domain.

Unspec

Get the UNSPEC for a domain.

NID

Get the NID for a domain.

L32

Get the L32 for a domain.

L64

Get the L64 for a domain.

LP

Get the LP for a domain.

EUI48

Get the EUI48 for a domain.

EUI64

Get the EUI64 for a domain.

TKey

Get the transaction key for a domain.

TSig

Get the transaction signature for a domain.

Ixfr

Get the incremental transfer for a domain.

Axfr

Get the transfer of an entire zone for a domain.

MailB

Get the mailbox-related records for a domain.

MailA

Get the mail agent RRs for a domain.

This is obsolete; use MX instead.

Wildcard

Get the wildcard match for a domain.

Uri

Get the URI for a domain.

Caa

Get the certification authority authorization for a domain.

Avc

Get the application visibility and control for a domain.

Doa

Get the digital object architecture for a domain.

Amtrelay

Get the automatic network discovery for a domain.

TA

Get the DNSSEC trust authorities for a domain.

DLV

Get the DNSSEC lookaside validation for a domain.

Trait Implementations

impl Clone for ResourceType

fn clone(&self) -> ResourceType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ResourceType

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

Formats the value using the given formatter.

impl Default for ResourceType

fn default() -> Self

Returns the “default value” for a type.

impl From<ResourceType> for u16

fn from(value: ResourceType) -> Self

Converts to this type from the input type.

impl Hash for ResourceType

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,

Feeds a slice of this type into the given Hasher.

impl Ord for ResourceType

fn cmp(&self, other: &ResourceType) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<ResourceType> for ResourceType

fn eq(&self, other: &ResourceType) -> 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 PartialOrd<ResourceType> for ResourceType

fn partial_cmp(&self, other: &ResourceType) -> 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 TryFrom<u16> for ResourceType

type Error = InvalidCode

The type returned in the event of a conversion error.

fn try_from(value: u16) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for ResourceType

impl Eq for ResourceType

impl StructuralEq for ResourceType

impl StructuralPartialEq for ResourceType