Struct SpfRecord 

pub struct SpfRecord {
    pub directives: Box<[Directive]>,
    pub exp: Option<Macro>,
    pub redirect: Option<Macro>,
    pub ra: Option<Box<[u8]>>,
    pub rp: u8,
    pub rr: u8,
}

A parsed SPF record (RFC 7208, Section 4.5).

Parsed from a v=spf1 DNS TXT record published at the domain being checked, or at the target of an include: mechanism or redirect= modifier.

Fields

directives: Box<[Directive]>

Directives in the order they appear in the record.

exp: Option<Macro>

exp= modifier: domain whose TXT record holds the explanation for a fail result (Section 6.2).

redirect: Option<Macro>

redirect= modifier: domain whose record is evaluated when no directive matches (Section 6.1).

ra: Option<Box<[u8]>>

ra= modifier (RFC 6652): local part of the address that receives failure reports; the domain is the one being checked.

rp: u8

rp= modifier (RFC 6652): percentage (0 to 100) of failures to report. Defaults to 100.

rr: u8

rr= modifier (RFC 6652): bitmask of the result types that trigger a report (0x01 temperror or permerror, 0x02 fail, 0x04 softfail, 0x08 neutral or none). Defaults to all bits set (rr=all).

Trait Implementations

impl Clone for SpfRecord

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpfRecord

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

Formats the value using the given formatter.

impl Eq for SpfRecord

impl From<SpfRecord> for TxtRecord

fn from(v: SpfRecord) -> Self

Converts to this type from the input type.

impl PartialEq for SpfRecord

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SpfRecord

impl TxtRecordParser for SpfRecord

fn parse(bytes: &[u8]) -> Result<SpfRecord>

Parses the contents of one TXT record, with its character strings already concatenated.

fn parse_records(records: &[Vec<u8>]) -> Result<Self>

Parses the TXT records found at one name, each with its character strings already concatenated. The default implementation returns the first record that parse accepts, or the error of the last one.