dnsx

package

v0.0.0-...-70e690f Latest Latest Go to latest Published: Oct 13, 2022 License: MIT Imports: 11 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/X-Team-Robots/dnsx

Links

Open Source Insights

Documentation ¶

Overview ¶

Package dnsx contains the library logic

Index ¶

Variables
func StringToRequestType(tp string) (rt uint16, err error)
type DNSX
- func New(options Options) (*DNSX, error)
type Options
type ResponseData
- func (d *ResponseData) JSON() (string, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var DefaultOptions = Options{
	BaseResolvers:     DefaultResolvers,
	MaxRetries:        5,
	QuestionTypes:     []uint16{miekgdns.TypeA},
	TraceMaxRecursion: math.MaxUint16,
	Hostsfile:         true,
}

DefaultOptions contains the default configuration options

View Source

var DefaultResolvers = []string{
	"udp:1.1.1.1:53",
	"udp:1.0.0.1:53",
	"udp:8.8.8.8:53",
	"udp:8.8.4.4:53",
}

DefaultResolvers contains the list of resolvers known to be trusted.

Functions ¶

func StringToRequestType ¶

func StringToRequestType(tp string) (rt uint16, err error)

StringToRequestType conversion helper

Types ¶

type DNSX ¶

type DNSX struct {
	Options *Options
	// contains filtered or unexported fields
}

DNSX is structure to perform dns lookups

func New ¶

func New(options Options) (*DNSX, error)

New creates a dns resolver

func (*DNSX) AXFR ¶

func (d *DNSX) AXFR(hostname string) (*retryabledns.AXFRData, error)

Trace performs a DNS trace of the specified types and returns raw responses

func (*DNSX) CdnCheck ¶

func (d *DNSX) CdnCheck(domain string) (bool, string, error)

CdnCheck verifies if the given ip is part of Cdn ranges

func (*DNSX) Lookup ¶

func (d *DNSX) Lookup(hostname string) ([]string, error)

Lookup performs a DNS A question and returns corresponding IPs

func (*DNSX) QueryMultiple ¶

func (d *DNSX) QueryMultiple(hostname string) (*retryabledns.DNSData, error)

QueryMultiple performs a DNS question of the specified types and returns raw responses

func (*DNSX) QueryOne ¶

func (d *DNSX) QueryOne(hostname string) (*retryabledns.DNSData, error)

QueryOne performs a DNS question of a specified type and returns raw responses

func (*DNSX) Trace ¶

func (d *DNSX) Trace(hostname string) (*retryabledns.TraceData, error)

Trace performs a DNS trace of the specified types and returns raw responses

type Options ¶

type Options struct {
	BaseResolvers     []string
	MaxRetries        int
	QuestionTypes     []uint16
	Trace             bool
	TraceMaxRecursion int
	Hostsfile         bool
	OutputCDN         bool
}

Options contains configuration options

type ResponseData ¶

type ResponseData struct {
	*retryabledns.DNSData
	IsCDNIP bool   `json:"cdn,omitempty" csv:"cdn"`
	CDNName string `json:"cdn-name,omitempty" csv:"cdn-name"`
}

ResponseData to show output result

func (*ResponseData) JSON ¶

func (d *ResponseData) JSON() (string, error)

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL