package dmarc

import "github.com/emersion/go-msgauth/dmarc"

Package dmarc implements DMARC as specified in RFC 7489.

Index

Constants 

const (
	PolicyNone       Policy = "none"
	PolicyQuarantine        = "quarantine"
	PolicyReject            = "reject"
)

Variables 

var ErrNoPolicy = errors.New("dmarc: no policy found for domain")

Functions

func IsTempFail 

func IsTempFail(err error) bool

IsTempFail returns true if the error returned by Lookup is a temporary failure.

Types

type AlignmentMode 

type AlignmentMode string
const (
	AlignmentStrict  AlignmentMode = "s"
	AlignmentRelaxed               = "r"
)

type FailureOptions 

type FailureOptions int
const (
	FailureAll  FailureOptions = 1 << iota // "0"
	FailureAny                             // "1"
	FailureDKIM                            // "d"
	FailureSPF                             // "s"
)

type Policy 

type Policy string

type Record 

type Record struct {
	DKIMAlignment      AlignmentMode  // "adkim"
	SPFAlignment       AlignmentMode  // "aspf"
	FailureOptions     FailureOptions // "fo"
	Policy             Policy         // "p"
	Percent            *int           // "pct"
	ReportFormat       []ReportFormat // "rf"
	ReportInterval     time.Duration  // "ri"
	ReportURIAggregate []string       // "rua"
	ReportURIFailure   []string       // "ruf"
	SubdomainPolicy    Policy         // "sp"
}

Record is a DMARC record, as defined in RFC 7489 section 6.3.

func Lookup 

func Lookup(domain string) (*Record, error)

Lookup queries a DMARC record for a specified domain.

type ReportFormat 

type ReportFormat string
const (
	ReportFormatAFRF ReportFormat = "afrf"
)

Source Files

dmarc.go lookup.go

Version
v0.3.0
Published
Oct 21, 2019
Platform
linux/amd64
Imports
6 packages
Last checked
1 week ago –

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