mirror of
https://github.com/netbirdio/netbird.git
synced 2024-12-15 03:11:02 +01:00
157 lines
3.1 KiB
Go
157 lines
3.1 KiB
Go
package client
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import (
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"context"
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"testing"
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log "github.com/sirupsen/logrus"
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"github.com/netbirdio/netbird/relay/server"
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)
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func TestForeignConn(t *testing.T) {
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ctx := context.Background()
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addr1 := "localhost:1234"
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srv1 := server.NewServer()
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go func() {
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err := srv1.Listen(addr1)
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if err != nil {
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t.Fatalf("failed to bind server: %s", err)
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}
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}()
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defer func() {
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err := srv1.Close()
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if err != nil {
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t.Errorf("failed to close server: %s", err)
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}
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}()
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addr2 := "localhost:2234"
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srv2 := server.NewServer()
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go func() {
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err := srv2.Listen(addr2)
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if err != nil {
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t.Fatalf("failed to bind server: %s", err)
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}
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}()
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defer func() {
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err := srv2.Close()
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if err != nil {
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t.Errorf("failed to close server: %s", err)
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}
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}()
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idAlice := "alice"
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log.Debugf("connect by alice")
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clientAlice := NewManager(ctx, addr1, idAlice)
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err := clientAlice.Serve()
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if err != nil {
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t.Fatalf("failed to connect to server: %s", err)
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}
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idBob := "bob"
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log.Debugf("connect by bob")
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clientBob := NewManager(ctx, addr2, idBob)
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err = clientBob.Serve()
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if err != nil {
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t.Fatalf("failed to connect to server: %s", err)
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}
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bobsSrvAddr, err := clientBob.RelayAddress()
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if err != nil {
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t.Fatalf("failed to get relay address: %s", err)
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}
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connAliceToBob, err := clientAlice.OpenConn(bobsSrvAddr.String(), idBob)
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if err != nil {
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t.Fatalf("failed to bind channel: %s", err)
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}
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connBobToAlice, err := clientBob.OpenConn(bobsSrvAddr.String(), idAlice)
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if err != nil {
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t.Fatalf("failed to bind channel: %s", err)
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}
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payload := "hello bob, I am alice"
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_, err = connAliceToBob.Write([]byte(payload))
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if err != nil {
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t.Fatalf("failed to write to channel: %s", err)
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}
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buf := make([]byte, 65535)
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n, err := connBobToAlice.Read(buf)
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if err != nil {
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t.Fatalf("failed to read from channel: %s", err)
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}
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_, err = connBobToAlice.Write(buf[:n])
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if err != nil {
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t.Fatalf("failed to write to channel: %s", err)
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}
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n, err = connAliceToBob.Read(buf)
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if err != nil {
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t.Fatalf("failed to read from channel: %s", err)
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}
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if payload != string(buf[:n]) {
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t.Fatalf("expected %s, got %s", payload, string(buf[:n]))
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}
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}
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func TestForeginConnClose(t *testing.T) {
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ctx := context.Background()
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addr1 := "localhost:1234"
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srv1 := server.NewServer()
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go func() {
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err := srv1.Listen(addr1)
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if err != nil {
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t.Fatalf("failed to bind server: %s", err)
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}
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}()
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defer func() {
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err := srv1.Close()
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if err != nil {
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t.Errorf("failed to close server: %s", err)
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}
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}()
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addr2 := "localhost:2234"
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srv2 := server.NewServer()
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go func() {
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err := srv2.Listen(addr2)
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if err != nil {
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t.Fatalf("failed to bind server: %s", err)
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}
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}()
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defer func() {
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err := srv2.Close()
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if err != nil {
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t.Errorf("failed to close server: %s", err)
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}
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}()
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idAlice := "alice"
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log.Debugf("connect by alice")
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clientAlice := NewManager(ctx, addr1, idAlice)
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err := clientAlice.Serve()
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if err != nil {
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t.Fatalf("failed to connect to server: %s", err)
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}
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conn, err := clientAlice.OpenConn(addr2, "anotherpeer")
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if err != nil {
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t.Fatalf("failed to bind channel: %s", err)
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}
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err = conn.Close()
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if err != nil {
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t.Fatalf("failed to close connection: %s", err)
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}
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select {}
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}
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