micro/network/tunnel/tunnel.go

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// Package tunnel provides a network tunnel
package tunnel
import (
"github.com/micro/go-micro/network/link"
"github.com/micro/go-micro/transport"
)
// Tunnel creates a network tunnel
type Tunnel interface {
// Connect connects the tunnel
Connect() error
// Close closes the tunnel
Close() error
// Dial an endpoint
Dial(addr string) (Conn, error)
// Accept connections
Accept(addr string) (Conn, error)
}
type Conn interface {
// Specifies the tunnel id
Id() string
// a transport socket
transport.Socket
}
// NewTunnel creates a new tunnel on top of a link
func NewTunnel(l link.Link) Tunnel {
return newTunnel(l)
}