51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
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package i2pdotonion
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import (
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"context"
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"fmt"
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"log"
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"net"
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"net/http"
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"time"
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"github.com/cretz/bine/tor"
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)
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type I2POnionService struct {
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OnionService net.Listener
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}
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func (ios *I2POnionService) ServeHTTP(w http.ResponseWriter, r *http.Request) {
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fmt.Println("ServeHTTP")
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}
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func (ios *I2POnionService) Listen(net, addr string) (net.Listener, error) {
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if ios.OnionService != nil {
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return ios.OnionService, nil
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}
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fmt.Println("Starting and registering onion service, please wait a couple of minutes...")
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tb, err := tor.Start(nil, nil)
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if err != nil {
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log.Panicf("Unable to start Tor: %v", err)
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}
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defer tb.Close()
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// Wait at most a few minutes to publish the service
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listenCtx, listenCancel := context.WithTimeout(context.Background(), 3*time.Minute)
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defer listenCancel()
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// Create a v3 onion service to listen on any port but show as 80
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ios.OnionService, err = tb.Listen(listenCtx, &tor.ListenConf{Version3: true, RemotePorts: []int{80}})
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if err != nil {
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log.Panicf("Unable to create onion service: %v", err)
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}
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return ios.OnionService, nil
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}
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func (ios *I2POnionService) ListenAndServe() error {
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var err error
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ios.OnionService, err = ios.Listen("", "")
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if err != nil {
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return err
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}
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return http.Serve(ios.OnionService, ios)
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}
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