devtunnel

Documentation

Index

• Constants
• type Config
  • func GenerateConfig() (Config, error)
• type Tunnel
  • func New(ctx context.Context, logger slog.Logger) (*Tunnel, <-chan error, error)
  • func NewWithConfig(ctx context.Context, logger slog.Logger, cfg Config) (*Tunnel, <-chan error, error)

Constants

const (
	EndpointWireguard = "wg-tunnel-udp.coder.app"
	EndpointHTTPS     = "wg-tunnel.coder.app"

	ServerPublicKey = "+KNSMwed/IlqoesvTMSBNsHFaKVLrmmaCkn0bxIhUg0="
	ServerUUID      = "fcad0000-0000-4000-8000-000000000001"
)

Types

type Config

type Config struct {
	ID         uuid.UUID              `json:"id"`
	PrivateKey device.NoisePrivateKey `json:"private_key"`
	PublicKey  device.NoisePublicKey  `json:"public_key"`
}

func GenerateConfig

func GenerateConfig() (Config, error)

type Tunnel

type Tunnel struct {
	URL      string
	Listener net.Listener
}

func New

func New(ctx context.Context, logger slog.Logger) (*Tunnel, <-chan error, error)

New creates a tunnel with a public URL and returns a listener for incoming connections on that URL. Connections are made over the wireguard protocol. Tunnel configuration is cached in the user's config directory. Successive calls to New will always use the same URL. If multiple public URLs in parallel are required, use NewWithConfig.

func NewWithConfig

func NewWithConfig(ctx context.Context, logger slog.Logger, cfg Config) (*Tunnel, <-chan error, error)

NewWithConfig calls New with the given config. For documentation, see New.