tAnnounce to known directories concurrently. - tordam - A library for peer discovery inside the Tor network
 (HTM) git clone https://git.parazyd.org/tordam
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit a21e7672224c07101f34819e76a97d9944764d09
 (DIR) parent c0a9715772f824767c5ae8803bfdb0a1709a93f6
 (HTM) Author: parazyd <parazyd@dyne.org>
       Date:   Sat,  9 Dec 2017 15:54:25 +0100
       
       Announce to known directories concurrently.
       
       Diffstat:
         M cmd/dam-client/main.go              |      19 ++++++++++++++-----
       
       1 file changed, 14 insertions(+), 5 deletions(-)
       ---
 (DIR) diff --git a/cmd/dam-client/main.go b/cmd/dam-client/main.go
       t@@ -10,6 +10,7 @@ import (
                "log"
                "os"
                "os/exec"
       +        "sync"
                "time"
        
                "github.com/parazyd/tor-dam/pkg/lib"
       t@@ -166,13 +167,21 @@ func main() {
                var ann = 0 // Track of how many successful authentications
        
                dirs := []string{"qvhgzxjkdchj2jl5.onion", "localhost"}
       +
       +        var wg sync.WaitGroup
                for _, i := range dirs {
       -                valid, err := announce(i, nodevals, key)
       -                lib.CheckError(err)
       -                if valid {
       -                        ann++
       -                }
       +                wg.Add(1)
       +                go func(x string) {
       +                        valid, err := announce(x, nodevals, key)
       +                        lib.CheckError(err)
       +                        if valid {
       +                                ann++
       +                        }
       +                        wg.Done()
       +                }(i)
                }
       +        wg.Wait()
       +
                if ann > 0 {
                        log.Printf("Successfully authenticated with %d nodes.\n", ann)
                } else {