57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
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// Basic example.
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//
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// To the extent possible under law, Yawning Angel waived all copyright
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// and related or neighboring rights to bulb, using the creative
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// commons "cc0" public domain dedication. See LICENSE or
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// <http://creativecommons.org/publicdomain/zero/1.0/> for full details.
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package main
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import (
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"log"
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"github.com/yawning/bulb"
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)
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func main() {
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// Connect to a running tor instance.
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// * TCP: c, err := bulb.Dial("tcp4", "127.0.0.1:9051")
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c, err := bulb.Dial("unix", "/var/run/tor/control")
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if err != nil {
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log.Fatalf("failed to connect to control port: %v", err)
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}
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defer c.Close()
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// See what's really going on under the hood.
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// Do not enable in production.
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c.Debug(true)
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// Authenticate with the control port.
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if err := c.Authenticate(); err != nil {
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log.Fatalf("Authentication failed: %v", err)
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}
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// At this point, c.Request() can be used to issue requests.
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resp, err := c.Request("GETINFO version")
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if err != nil {
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log.Fatalf("GETINFO version failed: %v", err)
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}
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log.Printf("GETINFO version: %v", resp)
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// If you want to use events, then you need to start up the async reader,
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// which demultiplexes responses and events.
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c.StartAsyncReader()
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// For example, watch circuit events till the app is killed.
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if _, err := c.Request("SETEVENTS CIRC"); err != nil {
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log.Fatalf("SETEVENTS CIRC failed: %v", err)
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}
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for {
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ev, err := c.NextEvent()
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if err != nil {
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log.Fatalf("NextEvent() failed: %v", err)
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}
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log.Printf("Circuit event: %v", ev)
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}
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}
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