build, cmd/stdiscosrv, cmd/strelaysrv: Rename binaries to add "st" prefix

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3371
2016-07-04 10:51:22 +00:00
parent aa50ef4069
commit 6ff74cfcab
21 changed files with 53 additions and 53 deletions
--- a/cmd/strelaysrv/testutil/main.go
+++ b/cmd/strelaysrv/testutil/main.go
@@ -0,0 +1,152 @@
+// Copyright (C) 2015 Audrius Butkevicius and Contributors (see the CONTRIBUTORS file).
+
+package main
+
+import (
+	"bufio"
+	"crypto/tls"
+	"flag"
+	"log"
+	"net"
+	"net/url"
+	"os"
+	"path/filepath"
+	"time"
+
+	syncthingprotocol "github.com/syncthing/syncthing/lib/protocol"
+	"github.com/syncthing/syncthing/lib/relay/client"
+	"github.com/syncthing/syncthing/lib/relay/protocol"
+)
+
+func main() {
+	log.SetOutput(os.Stdout)
+	log.SetFlags(log.LstdFlags | log.Lshortfile)
+
+	var connect, relay, dir string
+	var join, test bool
+
+	flag.StringVar(&connect, "connect", "", "Device ID to which to connect to")
+	flag.BoolVar(&join, "join", false, "Join relay")
+	flag.BoolVar(&test, "test", false, "Generic relay test")
+	flag.StringVar(&relay, "relay", "relay://127.0.0.1:22067", "Relay address")
+	flag.StringVar(&dir, "keys", ".", "Directory where cert.pem and key.pem is stored")
+
+	flag.Parse()
+
+	certFile, keyFile := filepath.Join(dir, "cert.pem"), filepath.Join(dir, "key.pem")
+	cert, err := tls.LoadX509KeyPair(certFile, keyFile)
+	if err != nil {
+		log.Fatalln("Failed to load X509 key pair:", err)
+	}
+
+	id := syncthingprotocol.NewDeviceID(cert.Certificate[0])
+	log.Println("ID:", id)
+
+	uri, err := url.Parse(relay)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	stdin := make(chan string)
+
+	go stdinReader(stdin)
+
+	if join {
+		log.Println("Creating client")
+		relay, err := client.NewClient(uri, []tls.Certificate{cert}, nil, 10*time.Second)
+		if err != nil {
+			log.Fatal(err)
+		}
+		log.Println("Created client")
+
+		go relay.Serve()
+
+		recv := make(chan protocol.SessionInvitation)
+
+		go func() {
+			log.Println("Starting invitation receiver")
+			for invite := range relay.Invitations() {
+				select {
+				case recv <- invite:
+					log.Println("Received invitation", invite)
+				default:
+					log.Println("Discarding invitation", invite)
+				}
+			}
+		}()
+
+		for {
+			conn, err := client.JoinSession(<-recv)
+			if err != nil {
+				log.Fatalln("Failed to join", err)
+			}
+			log.Println("Joined", conn.RemoteAddr(), conn.LocalAddr())
+			connectToStdio(stdin, conn)
+			log.Println("Finished", conn.RemoteAddr(), conn.LocalAddr())
+		}
+	} else if connect != "" {
+		id, err := syncthingprotocol.DeviceIDFromString(connect)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		invite, err := client.GetInvitationFromRelay(uri, id, []tls.Certificate{cert}, 10*time.Second)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		log.Println("Received invitation", invite)
+		conn, err := client.JoinSession(invite)
+		if err != nil {
+			log.Fatalln("Failed to join", err)
+		}
+		log.Println("Joined", conn.RemoteAddr(), conn.LocalAddr())
+		connectToStdio(stdin, conn)
+		log.Println("Finished", conn.RemoteAddr(), conn.LocalAddr())
+	} else if test {
+		if client.TestRelay(uri, []tls.Certificate{cert}, time.Second, 2*time.Second, 4) {
+			log.Println("OK")
+		} else {
+			log.Println("FAIL")
+		}
+	} else {
+		log.Fatal("Requires either join or connect")
+	}
+}
+
+func stdinReader(c chan<- string) {
+	scanner := bufio.NewScanner(os.Stdin)
+	for scanner.Scan() {
+		c <- scanner.Text()
+		c <- "\n"
+	}
+}
+
+func connectToStdio(stdin <-chan string, conn net.Conn) {
+	go func() {
+
+	}()
+
+	buf := make([]byte, 1024)
+	for {
+		conn.SetReadDeadline(time.Now().Add(time.Millisecond))
+		n, err := conn.Read(buf[0:])
+		if err != nil {
+			nerr, ok := err.(net.Error)
+			if !ok || !nerr.Timeout() {
+				log.Println(err)
+				return
+			}
+		}
+		os.Stdout.Write(buf[:n])
+
+		select {
+		case msg := <-stdin:
+			_, err := conn.Write([]byte(msg))
+			if err != nil {
+				return
+			}
+		default:
+		}
+	}
+}