libresolve

package

v0.0.0-...-682d07f Latest Latest Go to latest Published: Dec 21, 2018 License: Apache-2.0 Imports: 15 Imported by: 0

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Repository

github.com/fehlmach/rains

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Open Source Insights

Documentation ¶

Overview ¶

Package libresolve implements a recursive and stub resolver for RAINS.

Index ¶

type ResolutionMode
type Resolver
- func New(rootNS, forwarders []connection.Info, mode ResolutionMode, ...) *Resolver
- func (r *Resolver) ClientLookup(query *query.Name) (*message.Message, error)
- func (r *Resolver) ServerLookup(query *query.Name, connInfo connection.Info, token token.Token)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ResolutionMode ¶

type ResolutionMode int

const (
	Recursive ResolutionMode = iota
	Forward
)

type Resolver ¶

type Resolver struct {
	RootNameServers []connection.Info
	Forwarders      []connection.Info
	Mode            ResolutionMode
	InsecureTLS     bool
	DialTimeout     time.Duration
	FailFast        bool
	Delegations     *safeHashMap.Map
	Connections     map[connection.Info]net.Conn //FIXME make this map concurency safe, use the connection cache from rainsd
}

Resolver provides methods to resolve names in RAINS.

func New ¶

func New(rootNS, forwarders []connection.Info, mode ResolutionMode, addr connection.Info) *Resolver

New creates a resolver with the given parameters and default settings

func (*Resolver) ClientLookup ¶

func (r *Resolver) ClientLookup(query *query.Name) (*message.Message, error)

ClientLookup forwards the query to the specified forwarders or performs a recursive lookup starting at the specified root servers. It returns the received information.

func (*Resolver) ServerLookup ¶

func (r *Resolver) ServerLookup(query *query.Name, connInfo connection.Info, token token.Token)

ServerLookup forwards the query to the specified forwarders or performs a recursive lookup starting at the specified root servers. It sends the received information to conInfo.

Source Files ¶

View all Source files

resolver.go

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