dns

package

v1.26.0 Latest Latest Go to latest Published: Oct 12, 2026 License: MIT Imports: 13 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/mozership/probe

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Documentation ¶

Overview ¶

Package dns is the dns action: it asks a DNS server for the records of a name, and returns what the server answered.

Index ¶

func Keeps() []string
func Params() []string
func Request(with map[string]any, opts ...Option) (map[string]any, error)
func Serve()
type Action
- func (a *Action) Run(with map[string]any) (map[string]any, error)
- func (a *Action) RunStep(call actionrpc.Call) (map[string]any, map[string]any, error)
type Option
- func WithGuard(guard actionrpc.Guard) Option
type Req

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Keeps ¶

func Keeps() []string

Keeps returns the kinds of guard the dns action keeps to: a query writes nothing, and it is sent only to a server the guard allows.

func Params ¶

func Params() []string

Params returns the keys the dns action takes in with.

func Request ¶

func Request(with map[string]any, opts ...Option) (map[string]any, error)

Request sends the query that with describes and returns the step's result. A server that answers with an error, such as NXDOMAIN, is a result for the step's test to check, and a server that does not answer is an error.

func Serve ¶

func Serve()

Types ¶

type Action ¶

type Action struct {
	// contains filtered or unexported fields
}

func (*Action) Run ¶

func (a *Action) Run(with map[string]any) (map[string]any, error)

func (*Action) RunStep ¶

func (a *Action) RunStep(call actionrpc.Call) (map[string]any, map[string]any, error)

RunStep sends the query under the guard of the run, which may allow only some hosts.

type Option ¶

type Option func(*Req)

func WithGuard ¶

func WithGuard(guard actionrpc.Guard) Option

WithGuard has the query sent only to a server the guard of the run allows.

type Req ¶

type Req struct {
	Name     string `map:"name"`
	Type     string `map:"type"`
	Server   string `map:"server"`
	Protocol string `map:"protocol"`
	Timeout  string `map:"timeout"`
	// contains filtered or unexported fields
}

Source Files ¶

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