spf

Mar 29, 2025

Changes in this version

+ const ResultFail

+ const ResultNeutral

+ const ResultNone

+ const ResultPass

+ const ResultPermError

+ const ResultSoftFail

+ const ResultTempError

+ var ErrNXDOMAIN = errors.New("nxdomain")

+ func EnableDebug()

+ func SPFCheck(ip string, domain string) (string, error)

+ type DNSResolver struct

+ func NewDNSResolver(servers []string) *DNSResolver

+ type Mechanism struct

+ Domain string

+ IP net.IP

+ IPNet *net.IPNet

+ Prefix int

+ Qualifier Qualifier

+ Type MechanismType

+ type MechanismType string

+ const MechanismA

+ const MechanismAll

+ const MechanismExists

+ const MechanismIP4

+ const MechanismIP6

+ const MechanismInclude

+ const MechanismMX

+ const MechanismPTR

+ type Qualifier string

+ const QualifierFail

+ const QualifierNeutral

+ const QualifierPass

+ const QualifierSoftFail

+ type SPFEvaluator struct

+ func NewSPFEvaluator(resolver *DNSResolver) *SPFEvaluator

+ func (e *SPFEvaluator) EvaluateSPF(ip net.IP, domain string, record *SPFRecord) (string, error)

+ type SPFRecord struct

+ Mechanisms []Mechanism

+ Modifiers map[string]string

+ Raw string

+ func ParseSPFRecord(record string) (*SPFRecord, error)