Enum c_ares_sys::ares_dns_rcode_t

#[repr(u32)]
pub enum ares_dns_rcode_t {
    ARES_RCODE_NOERROR = 0,
    ARES_RCODE_FORMERR = 1,
    ARES_RCODE_SERVFAIL = 2,
    ARES_RCODE_NXDOMAIN = 3,
    ARES_RCODE_NOTIMP = 4,
    ARES_RCODE_REFUSED = 5,
    ARES_RCODE_YXDOMAIN = 6,
    ARES_RCODE_YXRRSET = 7,
    ARES_RCODE_NXRRSET = 8,
    ARES_RCODE_NOTAUTH = 9,
    ARES_RCODE_NOTZONE = 10,
    ARES_RCODE_DSOTYPEI = 11,
    ARES_RCODE_BADSIG = 16,
    ARES_RCODE_BADKEY = 17,
    ARES_RCODE_BADTIME = 18,
    ARES_RCODE_BADMODE = 19,
    ARES_RCODE_BADNAME = 20,
    ARES_RCODE_BADALG = 21,
    ARES_RCODE_BADTRUNC = 22,
    ARES_RCODE_BADCOOKIE = 23,
}

DNS Response Codes from server

Variants

ARES_RCODE_NOERROR = 0

< Success

ARES_RCODE_FORMERR = 1

< Format error. The name server was unable to interpret the query.

ARES_RCODE_SERVFAIL = 2

< Server Failure. The name server was unable to process this query due to a problem with the nameserver

ARES_RCODE_NXDOMAIN = 3

< Name Error. Meaningful only for responses from an authoritative name server, this code signifies that the domain name referenced in the query does not exist.

ARES_RCODE_NOTIMP = 4

< Not implemented. The name server does not support the requested kind of query

ARES_RCODE_REFUSED = 5

< Refused. The name server refuses to perform the specified operation for policy reasons.

ARES_RCODE_YXDOMAIN = 6

< RFC 2136. Some name that ought not to exist, does exist.

ARES_RCODE_YXRRSET = 7

< RFC 2136. Some RRset that ought to not exist, does exist.

ARES_RCODE_NXRRSET = 8

< RFC 2136. Some RRset that ought to exist, does not exist.

ARES_RCODE_NOTAUTH = 9

< RFC 2136. The server is not authoritative for the zone named in the Zone section.

ARES_RCODE_NOTZONE = 10

< RFC 2136. A name used in the Prerequisite or Update Section is not within the zone denoted by the Zone Section.

ARES_RCODE_DSOTYPEI = 11

< RFC 8409. DSO-TYPE Not implemented

ARES_RCODE_BADSIG = 16

< RFC 8945. TSIG Signature Failure

ARES_RCODE_BADKEY = 17

< RFC 8945. Key not recognized.

ARES_RCODE_BADTIME = 18

< RFC 8945. Signature out of time window.

ARES_RCODE_BADMODE = 19

< RFC 2930. Bad TKEY Mode

ARES_RCODE_BADNAME = 20

< RFC 2930. Duplicate Key Name

ARES_RCODE_BADALG = 21

< RFC 2930. Algorithm not supported

ARES_RCODE_BADTRUNC = 22

< RFC 8945. Bad Truncation

ARES_RCODE_BADCOOKIE = 23

< RVC 7973. Bad/missing Server Cookie

Trait Implementations

impl Clone for ares_dns_rcode_t

fn clone(&self) -> ares_dns_rcode_t

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ares_dns_rcode_t

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

Formats the value using the given formatter.

impl Hash for ares_dns_rcode_t

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 PartialEq for ares_dns_rcode_t

fn eq(&self, other: &ares_dns_rcode_t) -> 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 Copy for ares_dns_rcode_t

impl Eq for ares_dns_rcode_t

impl StructuralPartialEq for ares_dns_rcode_t