204 lines
5.2 KiB
Go
204 lines
5.2 KiB
Go
// SPDX-FileCopyrightText: 2021 The NGI Pointer Secure-Scuttlebutt Team of 2020/2021
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//
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// SPDX-License-Identifier: MIT
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package go_test
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import (
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"context"
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"testing"
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"time"
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"github.com/ssbc/go-muxrpc/v2"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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refs "github.com/ssbc/go-ssb-refs"
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tunserv "github.com/ssbc/go-ssb-room/v2/muxrpc/handlers/tunnel/server"
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"github.com/ssbc/go-ssb-room/v2/roomdb"
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)
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func TestTunnelServerSimple(t *testing.T) {
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testInit(t)
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// defer leakcheck.Check(t)
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ctx, cancel := context.WithCancel(context.Background())
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theBots := createServerAndBots(t, ctx, 2)
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r := require.New(t)
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a := assert.New(t)
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const (
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indexSrv = iota
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indexA
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indexB
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)
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serv := theBots[indexSrv].srv
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botA := theBots[indexA].srv
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botB := theBots[indexB].srv
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// only allow A
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theBots[indexSrv].srv.Members.Add(ctx, botA.Whoami(), roomdb.RoleMember)
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// allow bots to dial the remote
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theBots[indexA].srv.Members.Add(ctx, serv.Whoami(), roomdb.RoleMember)
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theBots[indexB].srv.Members.Add(ctx, serv.Whoami(), roomdb.RoleMember)
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// dial up B->A and C->A
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// should work (we allowed A)
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err := botA.Network.Connect(ctx, serv.Network.GetListenAddr())
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r.NoError(err, "connect A to the Server")
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// shouldn't work (we did not allowed A)
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err = botB.Network.Connect(ctx, serv.Network.GetListenAddr())
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r.NoError(err, "connect B to the Server") // we dont see an error because it just establishes the tcp connection
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t.Log("letting handshaking settle..")
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time.Sleep(1 * time.Second)
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var srvWho struct {
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ID refs.FeedRef
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}
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endpointB, has := botB.Network.GetEndpointFor(serv.Whoami())
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r.False(has, "botB has an endpoint for the server")
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if endpointB != nil {
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a.Nil(endpointB, "should not have an endpoint on B")
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err = endpointB.Async(ctx, &srvWho, muxrpc.TypeJSON, muxrpc.Method{"whoami"})
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r.Error(err)
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t.Log(srvWho.ID.String())
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}
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endpointA, has := botA.Network.GetEndpointFor(serv.Whoami())
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r.True(has, "botA has no endpoint for the server")
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err = endpointA.Async(ctx, &srvWho, muxrpc.TypeJSON, muxrpc.Method{"whoami"})
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r.NoError(err)
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t.Log("server whoami:", srvWho.ID.String())
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a.True(serv.Whoami().Equal(srvWho.ID))
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// start testing basic room stuff
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var meta tunserv.MetadataReply
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err = endpointA.Async(ctx, &meta, muxrpc.TypeJSON, muxrpc.Method{"tunnel", "isRoom"})
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r.NoError(err)
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r.Equal("srv", meta.Name)
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r.True(meta.Membership, "not a member?")
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var ts int
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err = endpointA.Async(ctx, &ts, muxrpc.TypeJSON, muxrpc.Method{"tunnel", "ping"})
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r.NoError(err)
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t.Log("ping:", ts)
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// cleanup
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cancel()
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}
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func TestRoomAnnounce(t *testing.T) {
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// defer leakcheck.Check(t)
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ctx, cancel := context.WithCancel(context.Background())
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theBots := createServerAndBots(t, ctx, 2)
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r := require.New(t)
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a := assert.New(t)
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const (
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indexSrv = iota
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indexA
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indexB
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)
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serv := theBots[indexSrv].srv
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botA := theBots[indexA].srv
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botB := theBots[indexB].srv
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// allow both clients
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theBots[indexSrv].srv.Members.Add(ctx, botA.Whoami(), roomdb.RoleMember)
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theBots[indexSrv].srv.Members.Add(ctx, botB.Whoami(), roomdb.RoleMember)
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// allow bots to dial the remote
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theBots[indexA].srv.Members.Add(ctx, serv.Whoami(), roomdb.RoleMember)
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theBots[indexB].srv.Members.Add(ctx, serv.Whoami(), roomdb.RoleMember)
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// should work (we allowed A)
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err := botA.Network.Connect(ctx, serv.Network.GetListenAddr())
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r.NoError(err, "connect A to the Server")
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// shouldn't work (we did not allowed A)
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err = botB.Network.Connect(ctx, serv.Network.GetListenAddr())
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r.NoError(err, "connect B to the Server") // we dont see an error because it just establishes the tcp connection
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t.Log("letting handshaking settle..")
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time.Sleep(1 * time.Second)
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var srvWho struct {
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ID refs.FeedRef
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}
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endpointA, has := botA.Network.GetEndpointFor(serv.Whoami())
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r.True(has, "botA has no endpoint for the server")
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endpointB, has := botB.Network.GetEndpointFor(serv.Whoami())
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r.True(has, "botB has no endpoint for the server!")
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err = endpointA.Async(ctx, &srvWho, muxrpc.TypeJSON, muxrpc.Method{"whoami"})
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r.NoError(err)
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a.True(serv.Whoami().Equal(srvWho.ID))
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err = endpointB.Async(ctx, &srvWho, muxrpc.TypeJSON, muxrpc.Method{"whoami"})
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r.NoError(err)
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a.True(serv.Whoami().Equal(srvWho.ID))
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// let B listen for changes
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newRoomMember, err := endpointB.Source(ctx, muxrpc.TypeJSON, muxrpc.Method{"tunnel", "endpoints"})
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r.NoError(err)
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newMemberChan := make(chan string)
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// read all the messages from endpoints and throw them over the channel
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go func() {
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for newRoomMember.Next(ctx) {
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body, err := newRoomMember.Bytes()
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if err != nil {
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panic(err)
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}
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newMemberChan <- string(body)
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}
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close(newMemberChan)
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}()
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// announce A
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var ret bool
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err = endpointA.Async(ctx, &ret, muxrpc.TypeJSON, muxrpc.Method{"tunnel", "announce"})
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r.NoError(err)
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a.True(ret)
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select {
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case <-time.After(10 * time.Second):
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t.Error("timeout")
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case got := <-newMemberChan:
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t.Log("received join?")
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t.Log(got)
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}
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time.Sleep(5 * time.Second)
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err = endpointA.Async(ctx, &ret, muxrpc.TypeJSON, muxrpc.Method{"tunnel", "leave"})
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r.NoError(err)
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a.True(ret)
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select {
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case <-time.After(10 * time.Second):
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t.Error("timeout")
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case got := <-newMemberChan:
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t.Log("received leave?")
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t.Log(got)
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}
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// cleanup
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cancel()
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}
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