func (rep *reporter) addConnection(r *report.Report, c *procspy.Connection) {
var (
scopedLocal = report.MakeAddressNodeID(rep.hostID, c.LocalAddress.String())
scopedRemote = report.MakeAddressNodeID(rep.hostID, c.RemoteAddress.String())
key = report.MakeAdjacencyID(scopedLocal)
edgeKey = report.MakeEdgeID(scopedLocal, scopedRemote)
)
r.Address.Adjacency[key] = r.Address.Adjacency[key].Add(scopedRemote)
if _, ok := r.Address.NodeMetadatas[scopedLocal]; !ok {
r.Address.NodeMetadatas[scopedLocal] = report.NodeMetadata{
"name": rep.hostName,
"addr": c.LocalAddress.String(),
}
}
// Count the TCP connection.
edgeMeta := r.Address.EdgeMetadatas[edgeKey]
edgeMeta.WithConnCountTCP = true
edgeMeta.MaxConnCountTCP++
r.Address.EdgeMetadatas[edgeKey] = edgeMeta
if c.Proc.PID > 0 {
var (
scopedLocal = report.MakeEndpointNodeID(rep.hostID, c.LocalAddress.String(), strconv.Itoa(int(c.LocalPort)))
scopedRemote = report.MakeEndpointNodeID(rep.hostID, c.RemoteAddress.String(), strconv.Itoa(int(c.RemotePort)))
key = report.MakeAdjacencyID(scopedLocal)
edgeKey = report.MakeEdgeID(scopedLocal, scopedRemote)
)
r.Endpoint.Adjacency[key] = r.Endpoint.Adjacency[key].Add(scopedRemote)
if _, ok := r.Endpoint.NodeMetadatas[scopedLocal]; !ok {
// First hit establishes NodeMetadata for scoped local address + port
md := report.NodeMetadata{
"addr": c.LocalAddress.String(),
"port": strconv.Itoa(int(c.LocalPort)),
"pid": fmt.Sprintf("%d", c.Proc.PID),
}
r.Endpoint.NodeMetadatas[scopedLocal] = md
}
// Count the TCP connection.
edgeMeta := r.Endpoint.EdgeMetadatas[edgeKey]
edgeMeta.WithConnCountTCP = true
edgeMeta.MaxConnCountTCP++
r.Endpoint.EdgeMetadatas[edgeKey] = edgeMeta
}
}
func TestSpyWithProcesses(t *testing.T) {
procspy.SetFixtures(fixConnectionsWithProcesses)
const (
nodeID = "nikon" // TODO rename to hostID
nodeName = "fishermans-friend" // TODO rename to hostNmae
)
reporter := endpoint.NewReporter(nodeID, nodeName, false)
r, _ := reporter.Report()
// buf, _ := json.MarshalIndent(r, "", " ") ; t.Logf("\n%s\n", buf)
var (
scopedLocal = report.MakeEndpointNodeID(nodeID, fixLocalAddress.String(), strconv.Itoa(int(fixLocalPort)))
scopedRemote = report.MakeEndpointNodeID(nodeID, fixRemoteAddress.String(), strconv.Itoa(int(fixRemotePort)))
localKey = report.MakeAdjacencyID(scopedLocal)
)
if want, have := 1, len(r.Endpoint.Adjacency[localKey]); want != have {
t.Fatalf("want %d, have %d", want, have)
}
if want, have := scopedRemote, r.Endpoint.Adjacency[localKey][0]; want != have {
t.Fatalf("want %q, have %q", want, have)
}
for key, want := range map[string]string{
"pid": strconv.FormatUint(uint64(fixProcessPID), 10),
} {
if have := r.Endpoint.NodeMetadatas[scopedLocal].Metadata[key]; want != have {
t.Errorf("Process.NodeMetadatas[%q][%q]: want %q, have %q", scopedLocal, key, want, have)
}
}
}
func (r *Reporter) addConnection(rpt *report.Report, c *procspy.Connection) {
var (
scopedLocal = report.MakeAddressNodeID(r.hostID, c.LocalAddress.String())
scopedRemote = report.MakeAddressNodeID(r.hostID, c.RemoteAddress.String())
key = report.MakeAdjacencyID(scopedLocal)
edgeKey = report.MakeEdgeID(scopedLocal, scopedRemote)
)
rpt.Address.Adjacency[key] = rpt.Address.Adjacency[key].Add(scopedRemote)
if _, ok := rpt.Address.NodeMetadatas[scopedLocal]; !ok {
rpt.Address.NodeMetadatas[scopedLocal] = report.NewNodeMetadata(map[string]string{
docker.Name: r.hostName,
docker.Addr: c.LocalAddress.String(),
})
}
countTCPConnection(rpt.Address.EdgeMetadatas, edgeKey)
if c.Proc.PID > 0 {
var (
scopedLocal = report.MakeEndpointNodeID(r.hostID, c.LocalAddress.String(), strconv.Itoa(int(c.LocalPort)))
scopedRemote = report.MakeEndpointNodeID(r.hostID, c.RemoteAddress.String(), strconv.Itoa(int(c.RemotePort)))
key = report.MakeAdjacencyID(scopedLocal)
edgeKey = report.MakeEdgeID(scopedLocal, scopedRemote)
)
rpt.Endpoint.Adjacency[key] = rpt.Endpoint.Adjacency[key].Add(scopedRemote)
if _, ok := rpt.Endpoint.NodeMetadatas[scopedLocal]; !ok {
// First hit establishes NodeMetadata for scoped local address + port
md := report.NewNodeMetadata(map[string]string{
"addr": c.LocalAddress.String(),
"port": strconv.Itoa(int(c.LocalPort)),
"pid": fmt.Sprintf("%d", c.Proc.PID),
})
rpt.Endpoint.NodeMetadatas[scopedLocal] = md
}
countTCPConnection(rpt.Endpoint.EdgeMetadatas, edgeKey)
}
}
func (r *Reporter) addConnection(rpt *report.Report, c *procspy.Connection) {
var (
localAddressNodeID = report.MakeAddressNodeID(r.hostID, c.LocalAddress.String())
remoteAddressNodeID = report.MakeAddressNodeID(r.hostID, c.RemoteAddress.String())
adjecencyID = report.MakeAdjacencyID(localAddressNodeID)
edgeID = report.MakeEdgeID(localAddressNodeID, remoteAddressNodeID)
)
rpt.Address.Adjacency[adjecencyID] = rpt.Address.Adjacency[adjecencyID].Add(remoteAddressNodeID)
if _, ok := rpt.Address.NodeMetadatas[localAddressNodeID]; !ok {
rpt.Address.NodeMetadatas[localAddressNodeID] = report.MakeNodeMetadataWith(map[string]string{
"name": r.hostName,
Addr: c.LocalAddress.String(),
})
}
countTCPConnection(rpt.Address.EdgeMetadatas, edgeID)
if c.Proc.PID > 0 {
var (
localEndpointNodeID = report.MakeEndpointNodeID(r.hostID, c.LocalAddress.String(), strconv.Itoa(int(c.LocalPort)))
remoteEndpointNodeID = report.MakeEndpointNodeID(r.hostID, c.RemoteAddress.String(), strconv.Itoa(int(c.RemotePort)))
adjecencyID = report.MakeAdjacencyID(localEndpointNodeID)
edgeID = report.MakeEdgeID(localEndpointNodeID, remoteEndpointNodeID)
)
rpt.Endpoint.Adjacency[adjecencyID] = rpt.Endpoint.Adjacency[adjecencyID].Add(remoteEndpointNodeID)
if _, ok := rpt.Endpoint.NodeMetadatas[localEndpointNodeID]; !ok {
// First hit establishes NodeMetadata for scoped local address + port
md := report.MakeNodeMetadataWith(map[string]string{
Addr: c.LocalAddress.String(),
Port: strconv.Itoa(int(c.LocalPort)),
process.PID: fmt.Sprint(c.Proc.PID),
})
rpt.Endpoint.NodeMetadatas[localEndpointNodeID] = md
}
countTCPConnection(rpt.Endpoint.EdgeMetadatas, edgeID)
}
}
func TestAdjacencyID(t *testing.T) {
for _, bad := range []string{
client54001EndpointNodeID,
client54002EndpointNodeID,
unknown1EndpointNodeID,
unknown2EndpointNodeID,
unknown3EndpointNodeID,
clientAddressNodeID,
serverAddressNodeID,
unknownAddressNodeID,
clientHostNodeID,
serverHostNodeID,
";",
"",
} {
if srcNodeID, ok := report.ParseAdjacencyID(bad); ok {
t.Errorf("%q: expected failure, but got (%q)", bad, srcNodeID)
}
}
for input, want := range map[string]struct{ srcNodeID string }{
report.MakeAdjacencyID(report.MakeEndpointNodeID("a", "b", "c")): {report.MakeEndpointNodeID("a", "b", "c")},
report.MakeAdjacencyID(report.MakeAddressNodeID("a", "b")): {report.MakeAddressNodeID("a", "b")},
report.MakeAdjacencyID(report.MakeProcessNodeID("a", "b")): {report.MakeProcessNodeID("a", "b")},
report.MakeAdjacencyID(report.MakeHostNodeID("a")): {report.MakeHostNodeID("a")},
">host.com;1.2.3.4": {"host.com;1.2.3.4"},
">a;b;c": {"a;b;c"},
">a;b": {"a;b"},
">a;": {"a;"},
">;b": {";b"},
">;": {";"},
} {
srcNodeID, ok := report.ParseAdjacencyID(input)
if !ok {
t.Errorf("%q: not OK", input)
continue
}
if want, have := want.srcNodeID, srcNodeID; want != have {
t.Errorf("%q: want %q, have %q", input, want, have)
}
}
}
func connectionDetailsRows(topology report.Topology, originID string) []Row {
rows := []Row{}
labeler := func(nodeID string) (string, bool) {
if _, addr, port, ok := report.ParseEndpointNodeID(nodeID); ok {
return fmt.Sprintf("%s:%s", addr, port), true
}
if _, addr, ok := report.ParseAddressNodeID(nodeID); ok {
return addr, true
}
return "", false
}
local, ok := labeler(originID)
if !ok {
return rows
}
// Firstly, collection outgoing connections from this node.
originAdjID := report.MakeAdjacencyID(originID)
for _, serverNodeID := range topology.Adjacency[originAdjID] {
remote, ok := labeler(serverNodeID)
if !ok {
continue
}
rows = append(rows, Row{
Key: local,
ValueMajor: remote,
Expandable: true,
})
}
// Next, scan the topology for incoming connections to this node.
for clientAdjID, serverNodeIDs := range topology.Adjacency {
if clientAdjID == originAdjID {
continue
}
if !serverNodeIDs.Contains(originID) {
continue
}
clientNodeID, ok := report.ParseAdjacencyID(clientAdjID)
if !ok {
continue
}
remote, ok := labeler(clientNodeID)
if !ok {
continue
}
rows = append(rows, Row{
Key: remote,
ValueMajor: local,
Expandable: true,
})
}
return rows
}
func connectionDetailsRows(endpointTopology report.Topology, originID string, nmd report.NodeMetadata) []Row {
rows := []Row{}
local := fmt.Sprintf("%s:%s", nmd.Metadata[endpoint.Addr], nmd.Metadata[endpoint.Port])
adjacencies := endpointTopology.Adjacency[report.MakeAdjacencyID(originID)]
sort.Strings(adjacencies)
for _, adj := range adjacencies {
if _, address, port, ok := report.ParseEndpointNodeID(adj); ok {
rows = append(rows, Row{
Key: local,
ValueMajor: fmt.Sprintf("%s:%s", address, port),
})
}
}
return rows
}
func TestSpyNoProcesses(t *testing.T) {
procspy.SetFixtures(fixConnections)
const (
nodeID = "heinz-tomato-ketchup" // TODO rename to hostID
nodeName = "frenchs-since-1904" // TODO rename to hostNmae
)
reporter := endpoint.NewReporter(nodeID, nodeName, false)
r, _ := reporter.Report()
//buf, _ := json.MarshalIndent(r, "", " ")
//t.Logf("\n%s\n", buf)
// No process nodes, please
if want, have := 0, len(r.Endpoint.Adjacency); want != have {
t.Fatalf("want %d, have %d", want, have)
}
var (
scopedLocal = report.MakeAddressNodeID(nodeID, fixLocalAddress.String())
scopedRemote = report.MakeAddressNodeID(nodeID, fixRemoteAddress.String())
localKey = report.MakeAdjacencyID(scopedLocal)
)
if want, have := 1, len(r.Address.Adjacency[localKey]); want != have {
t.Fatalf("want %d, have %d", want, have)
}
if want, have := scopedRemote, r.Address.Adjacency[localKey][0]; want != have {
t.Fatalf("want %q, have %q", want, have)
}
if want, have := nodeName, r.Address.NodeMetadatas[scopedLocal].Metadata[docker.Name]; want != have {
t.Fatalf("want %q, have %q", want, have)
}
}
ClientContainerImageID = "imageid123"
ServerContainerImageID = "imageid456"
ClientContainerImageNodeID = report.MakeContainerNodeID(ClientHostID, ClientContainerImageID)
ServerContainerImageNodeID = report.MakeContainerNodeID(ServerHostID, ServerContainerImageID)
ClientAddressNodeID = report.MakeAddressNodeID(ClientHostID, "10.10.10.20")
ServerAddressNodeID = report.MakeAddressNodeID(ServerHostID, "192.168.1.1")
UnknownAddress1NodeID = report.MakeAddressNodeID(ServerHostID, "10.10.10.10")
UnknownAddress2NodeID = report.MakeAddressNodeID(ServerHostID, "10.10.10.11")
RandomAddressNodeID = report.MakeAddressNodeID(ServerHostID, "51.52.53.54") // this should become an internet node
Report = report.Report{
Endpoint: report.Topology{
Adjacency: report.Adjacency{
report.MakeAdjacencyID(Client54001NodeID): report.MakeIDList(Server80NodeID),
report.MakeAdjacencyID(Client54002NodeID): report.MakeIDList(Server80NodeID),
report.MakeAdjacencyID(Server80NodeID): report.MakeIDList(
Client54001NodeID, Client54002NodeID, UnknownClient1NodeID, UnknownClient2NodeID,
UnknownClient3NodeID, RandomClientNodeID),
},
NodeMetadatas: report.NodeMetadatas{
// NodeMetadata is arbitrary. We're free to put only precisely what we
// care to test into the fixture. Just be sure to include the bits
// that the mapping funcs extract :)
Client54001NodeID: report.NodeMetadata{
"addr": ClientIP,
"port": ClientPort54001,
"pid": ClientPID,
report.HostNodeID: ClientHostNodeID,
},
func TestMerge(t *testing.T) {
var (
hostID = "xyz"
src = newMockSource([]byte{}, nil)
on = time.Millisecond
off = time.Millisecond
rpt = report.MakeReport()
p = sniff.Packet{
SrcIP: "1.0.0.0",
SrcPort: "1000",
DstIP: "2.0.0.0",
DstPort: "2000",
Network: 512,
Transport: 256,
}
_, ipnet, _ = net.ParseCIDR(p.SrcIP + "/24") // ;)
localNets = report.Networks([]*net.IPNet{ipnet})
)
sniff.New(hostID, localNets, src, on, off).Merge(p, rpt)
var (
srcEndpointNodeID = report.MakeEndpointNodeID(hostID, p.SrcIP, p.SrcPort)
dstEndpointNodeID = report.MakeEndpointNodeID(hostID, p.DstIP, p.DstPort)
)
if want, have := (report.Topology{
Adjacency: report.Adjacency{
report.MakeAdjacencyID(srcEndpointNodeID): report.MakeIDList(
dstEndpointNodeID,
),
},
EdgeMetadatas: report.EdgeMetadatas{
report.MakeEdgeID(srcEndpointNodeID, dstEndpointNodeID): report.EdgeMetadata{
EgressPacketCount: newu64(1),
EgressByteCount: newu64(256),
},
},
NodeMetadatas: report.NodeMetadatas{
srcEndpointNodeID: report.MakeNodeMetadata(),
},
}), rpt.Endpoint; !reflect.DeepEqual(want, have) {
t.Errorf("%s", test.Diff(want, have))
}
var (
srcAddressNodeID = report.MakeAddressNodeID(hostID, p.SrcIP)
dstAddressNodeID = report.MakeAddressNodeID(hostID, p.DstIP)
)
if want, have := (report.Topology{
Adjacency: report.Adjacency{
report.MakeAdjacencyID(srcAddressNodeID): report.MakeIDList(
dstAddressNodeID,
),
},
EdgeMetadatas: report.EdgeMetadatas{
report.MakeEdgeID(srcAddressNodeID, dstAddressNodeID): report.EdgeMetadata{
EgressPacketCount: newu64(1),
EgressByteCount: newu64(512),
},
},
NodeMetadatas: report.NodeMetadatas{
srcAddressNodeID: report.MakeNodeMetadata(),
},
}), rpt.Address; !reflect.DeepEqual(want, have) {
t.Errorf("%s", test.Diff(want, have))
}
}
func demoReport(nodeCount int) report.Report {
r := report.MakeReport()
// Make up some plausible IPv4 numbers.
hosts := []string{}
ip := [4]int{192, 168, 1, 1}
for range make([]struct{}, nodeCount) {
hosts = append(hosts, fmt.Sprintf("%d.%d.%d.%d", ip[0], ip[1], ip[2], ip[3]))
ip[3]++
if ip[3] > 200 {
ip[2]++
ip[3] = 1
}
}
hosts = append(hosts, []string{"1.2.3.4", "2.3.4.5"}...) // Some non-local ones, too.
_, localNet, err := net.ParseCIDR("192.168.0.0/16")
if err != nil {
panic(err)
}
type conn struct {
srcProc, dstProc string
dstPort int
}
procPool := []conn{
{srcProc: "curl", dstPort: 80, dstProc: "apache"},
{srcProc: "wget", dstPort: 80, dstProc: "apache"},
{srcProc: "curl", dstPort: 80, dstProc: "nginx"},
{srcProc: "curl", dstPort: 8080, dstProc: "app1"},
{srcProc: "nginx", dstPort: 8080, dstProc: "app1"},
{srcProc: "nginx", dstPort: 8080, dstProc: "app2"},
{srcProc: "nginx", dstPort: 8080, dstProc: "app3"},
}
connectionCount := nodeCount * 2
for i := 0; i < connectionCount; i++ {
var (
c = procPool[rand.Intn(len(procPool))]
src = hosts[rand.Intn(len(hosts))]
dst = hosts[rand.Intn(len(hosts))]
srcPort = rand.Intn(50000) + 10000
srcPortID = report.MakeEndpointNodeID("", src, strconv.Itoa(srcPort))
dstPortID = report.MakeEndpointNodeID("", dst, strconv.Itoa(c.dstPort))
srcID = report.MakeAdjacencyID(srcPortID)
dstID = report.MakeAdjacencyID(dstPortID)
srcAddressID = report.MakeAddressNodeID("", src)
dstAddressID = report.MakeAddressNodeID("", dst)
nodeSrcAddressID = report.MakeAdjacencyID(srcAddressID)
nodeDstAddressID = report.MakeAdjacencyID(dstAddressID)
)
// Endpoint topology
if _, ok := r.Endpoint.NodeMetadatas[srcPortID]; !ok {
r.Endpoint.NodeMetadatas[srcPortID] = report.MakeNodeMetadataWith(map[string]string{
process.PID: "4000",
"name": c.srcProc,
"domain": "node-" + src,
})
}
r.Endpoint.Adjacency[srcID] = r.Endpoint.Adjacency[srcID].Add(dstPortID)
if _, ok := r.Endpoint.NodeMetadatas[dstPortID]; !ok {
r.Endpoint.NodeMetadatas[dstPortID] = report.MakeNodeMetadataWith(map[string]string{
process.PID: "4000",
"name": c.dstProc,
"domain": "node-" + dst,
})
}
r.Endpoint.Adjacency[dstID] = r.Endpoint.Adjacency[dstID].Add(srcPortID)
var (
edgeKeyEgress = report.MakeEdgeID(srcPortID, dstPortID)
edgeKeyIngress = report.MakeEdgeID(dstPortID, srcPortID)
)
r.Endpoint.EdgeMetadatas[edgeKeyEgress] = report.EdgeMetadata{
MaxConnCountTCP: newu64(uint64(rand.Intn(100) + 10)),
}
r.Endpoint.EdgeMetadatas[edgeKeyIngress] = report.EdgeMetadata{
MaxConnCountTCP: newu64(uint64(rand.Intn(100) + 10)),
}
// Address topology
if _, ok := r.Address.NodeMetadatas[srcAddressID]; !ok {
r.Address.NodeMetadatas[srcAddressID] = report.MakeNodeMetadataWith(map[string]string{
docker.Name: src,
})
}
r.Address.Adjacency[nodeSrcAddressID] = r.Address.Adjacency[nodeSrcAddressID].Add(dstAddressID)
if _, ok := r.Address.NodeMetadatas[dstAddressID]; !ok {
r.Address.NodeMetadatas[dstAddressID] = report.MakeNodeMetadataWith(map[string]string{
docker.Name: dst,
})
}
r.Address.Adjacency[nodeDstAddressID] = r.Address.Adjacency[nodeDstAddressID].Add(srcAddressID)
// Host data
r.Host.NodeMetadatas["hostX"] = report.MakeNodeMetadataWith(map[string]string{
"ts": time.Now().UTC().Format(time.RFC3339Nano),
"host_name": "host-x",
"local_networks": localNet.String(),
"os": "linux",
})
}
return r
}
func (r *Reporter) addConnection(rpt *report.Report, localAddr, remoteAddr string, localPort, remotePort uint16, proc *procspy.Proc) {
localIsClient := int(localPort) > int(remotePort)
// Update address topology
{
var (
localAddressNodeID = report.MakeAddressNodeID(r.hostID, localAddr)
remoteAddressNodeID = report.MakeAddressNodeID(r.hostID, remoteAddr)
adjacencyID = ""
edgeID = ""
)
if localIsClient {
adjacencyID = report.MakeAdjacencyID(localAddressNodeID)
rpt.Address.Adjacency[adjacencyID] = rpt.Address.Adjacency[adjacencyID].Add(remoteAddressNodeID)
edgeID = report.MakeEdgeID(localAddressNodeID, remoteAddressNodeID)
} else {
adjacencyID = report.MakeAdjacencyID(remoteAddressNodeID)
rpt.Address.Adjacency[adjacencyID] = rpt.Address.Adjacency[adjacencyID].Add(localAddressNodeID)
edgeID = report.MakeEdgeID(remoteAddressNodeID, localAddressNodeID)
}
countTCPConnection(rpt.Address.EdgeMetadatas, edgeID)
if _, ok := rpt.Address.NodeMetadatas[localAddressNodeID]; !ok {
rpt.Address.NodeMetadatas[localAddressNodeID] = report.MakeNodeMetadataWith(map[string]string{
"name": r.hostName,
Addr: localAddr,
})
}
}
// Update endpoint topology
if r.includeProcesses {
var (
localEndpointNodeID = report.MakeEndpointNodeID(r.hostID, localAddr, strconv.Itoa(int(localPort)))
remoteEndpointNodeID = report.MakeEndpointNodeID(r.hostID, remoteAddr, strconv.Itoa(int(remotePort)))
adjacencyID = ""
edgeID = ""
)
if localIsClient {
adjacencyID = report.MakeAdjacencyID(localEndpointNodeID)
rpt.Endpoint.Adjacency[adjacencyID] = rpt.Endpoint.Adjacency[adjacencyID].Add(remoteEndpointNodeID)
edgeID = report.MakeEdgeID(localEndpointNodeID, remoteEndpointNodeID)
} else {
adjacencyID = report.MakeAdjacencyID(remoteEndpointNodeID)
rpt.Endpoint.Adjacency[adjacencyID] = rpt.Endpoint.Adjacency[adjacencyID].Add(localEndpointNodeID)
edgeID = report.MakeEdgeID(remoteEndpointNodeID, localEndpointNodeID)
}
countTCPConnection(rpt.Endpoint.EdgeMetadatas, edgeID)
md, ok := rpt.Endpoint.NodeMetadatas[localEndpointNodeID]
updated := !ok
if !ok {
md = report.MakeNodeMetadataWith(map[string]string{
Addr: localAddr,
Port: strconv.Itoa(int(localPort)),
})
}
if proc != nil && proc.PID > 0 {
pid := strconv.FormatUint(uint64(proc.PID), 10)
updated = updated || md.Metadata[process.PID] != pid
md.Metadata[process.PID] = pid
}
if updated {
rpt.Endpoint.NodeMetadatas[localEndpointNodeID] = md
}
}
}
ServerContainerImageID = "imageid456"
ClientContainerImageNodeID = report.MakeContainerNodeID(ClientHostID, ClientContainerImageID)
ServerContainerImageNodeID = report.MakeContainerNodeID(ServerHostID, ServerContainerImageID)
ClientContainerImageName = "image/client"
ServerContainerImageName = "image/server"
ClientAddressNodeID = report.MakeAddressNodeID(ClientHostID, "10.10.10.20")
ServerAddressNodeID = report.MakeAddressNodeID(ServerHostID, "192.168.1.1")
UnknownAddress1NodeID = report.MakeAddressNodeID(ServerHostID, "10.10.10.10")
UnknownAddress2NodeID = report.MakeAddressNodeID(ServerHostID, "10.10.10.11")
RandomAddressNodeID = report.MakeAddressNodeID(ServerHostID, "51.52.53.54") // this should become an internet node
Report = report.Report{
Endpoint: report.Topology{
Adjacency: report.Adjacency{
report.MakeAdjacencyID(Client54001NodeID): report.MakeIDList(Server80NodeID),
report.MakeAdjacencyID(Client54002NodeID): report.MakeIDList(Server80NodeID),
report.MakeAdjacencyID(UnknownClient1NodeID): report.MakeIDList(Server80NodeID),
report.MakeAdjacencyID(UnknownClient2NodeID): report.MakeIDList(Server80NodeID),
report.MakeAdjacencyID(UnknownClient3NodeID): report.MakeIDList(Server80NodeID),
report.MakeAdjacencyID(RandomClientNodeID): report.MakeIDList(Server80NodeID),
report.MakeAdjacencyID(NonContainerNodeID): report.MakeIDList(GoogleEndpointNodeID),
},
NodeMetadatas: report.NodeMetadatas{
// NodeMetadata is arbitrary. We're free to put only precisely what we
// care to test into the fixture. Just be sure to include the bits
// that the mapping funcs extract :)
Client54001NodeID: report.MakeNodeMetadataWith(map[string]string{
endpoint.Addr: ClientIP,
endpoint.Port: ClientPort54001,
process.PID: Client1PID,