resolve

package

v1.4.2 Latest Latest Go to latest Published: Mar 31, 2024 License: MIT Imports: 9 Imported by: 0

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Repository

github.com/ameshkov/gocurl

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Documentation ¶

Overview ¶

Package resolve is responsible for everything DNS-related in gocurl.

Index ¶

Constants
type Resolver
- func NewResolver(cfg *config.Config, out *output.Output) (r *Resolver, err error)
- func (r *Resolver) LookupECHConfigs(hostname string) (echConfigs []ctls.ECHConfig, err error)
- func (r *Resolver) LookupHost(hostname string) (ipAddresses []net.IP, err error)

Constants ¶

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const ErrEmptyResponse = errors.Error("empty response")

ErrEmptyResponse means that the response does not contain necessary RRs.

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const ErrInvalidResolver = errors.Error("invalid resolver")

ErrInvalidResolver means that the configured resolver is invalid.

View Source

const ErrNoResolvers = errors.Error("no resolvers")

ErrNoResolvers means that system resolvers couldn't be discovered.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Resolver ¶

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

Resolver is a structure that is used whenever DNS resolution is required.

TODO(ameshkov): Add --resolve parameter support.

func NewResolver ¶

func NewResolver(cfg *config.Config, out *output.Output) (r *Resolver, err error)

NewResolver creates a new instance of *Resolver.

func (*Resolver) LookupECHConfigs ¶

func (r *Resolver) LookupECHConfigs(hostname string) (echConfigs []ctls.ECHConfig, err error)

LookupECHConfigs attempts to discover ECH configurations in DNS records of the specified hostname. If no ECH configuration can be discovered for this domain, the function returns ErrEmptyResponse (checked via errors.Is/As).

func (*Resolver) LookupHost ¶

func (r *Resolver) LookupHost(hostname string) (ipAddresses []net.IP, err error)

LookupHost looks up all IP addresses of the hostname.

Source Files ¶

View all Source files

resolve.go

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