/
activity_log_test.go
3828 lines (3410 loc) · 99.8 KB
/
activity_log_test.go
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package vault
import (
"bytes"
"context"
"encoding/json"
"errors"
"fmt"
"net/http"
"os"
"path/filepath"
"reflect"
"sort"
"strconv"
"strings"
"sync"
"testing"
"time"
"github.com/axiomhq/hyperloglog"
"github.com/go-test/deep"
"github.com/golang/protobuf/proto"
"github.com/hashicorp/vault/helper/constants"
"github.com/hashicorp/vault/helper/namespace"
"github.com/hashicorp/vault/helper/timeutil"
"github.com/hashicorp/vault/sdk/logical"
"github.com/hashicorp/vault/vault/activity"
"github.com/mitchellh/mapstructure"
)
func TestActivityLog_Creation(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
a := core.activityLog
a.SetEnable(true)
if a == nil {
t.Fatal("no activity log found")
}
if a.logger == nil || a.view == nil {
t.Fatal("activity log not initialized")
}
if a.fragment != nil {
t.Fatal("activity log already has fragment")
}
const entity_id = "entity_id_75432"
const namespace_id = "ns123"
ts := time.Now()
a.AddEntityToFragment(entity_id, namespace_id, ts.Unix())
if a.fragment == nil {
t.Fatal("no fragment created")
}
if a.fragment.OriginatingNode != a.nodeID {
t.Errorf("mismatched node ID, %q vs %q", a.fragment.OriginatingNode, a.nodeID)
}
if a.fragment.Clients == nil {
t.Fatal("no fragment entity slice")
}
if a.fragment.NonEntityTokens == nil {
t.Fatal("no fragment token map")
}
if len(a.fragment.Clients) != 1 {
t.Fatalf("wrong number of entities %v", len(a.fragment.Clients))
}
er := a.fragment.Clients[0]
if er.ClientID != entity_id {
t.Errorf("mimatched entity ID, %q vs %q", er.ClientID, entity_id)
}
if er.NamespaceID != namespace_id {
t.Errorf("mimatched namespace ID, %q vs %q", er.NamespaceID, namespace_id)
}
if er.Timestamp != ts.Unix() {
t.Errorf("mimatched timestamp, %v vs %v", er.Timestamp, ts.Unix())
}
// Reset and test the other code path
a.fragment = nil
a.AddTokenToFragment(namespace_id)
if a.fragment == nil {
t.Fatal("no fragment created")
}
if a.fragment.NonEntityTokens == nil {
t.Fatal("no fragment token map")
}
actual := a.fragment.NonEntityTokens[namespace_id]
if actual != 1 {
t.Errorf("mismatched number of tokens, %v vs %v", actual, 1)
}
}
func TestActivityLog_Creation_WrappingTokens(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
a := core.activityLog
a.SetEnable(true)
if a == nil {
t.Fatal("no activity log found")
}
if a.logger == nil || a.view == nil {
t.Fatal("activity log not initialized")
}
a.fragmentLock.Lock()
if a.fragment != nil {
t.Fatal("activity log already has fragment")
}
a.fragmentLock.Unlock()
const namespace_id = "ns123"
te := &logical.TokenEntry{
Path: "test",
Policies: []string{responseWrappingPolicyName},
CreationTime: time.Now().Unix(),
TTL: 3600,
NamespaceID: namespace_id,
}
id, isTWE := te.CreateClientID()
a.HandleTokenUsage(context.Background(), te, id, isTWE)
a.fragmentLock.Lock()
if a.fragment != nil {
t.Fatal("fragment created")
}
a.fragmentLock.Unlock()
teNew := &logical.TokenEntry{
Path: "test",
Policies: []string{controlGroupPolicyName},
CreationTime: time.Now().Unix(),
TTL: 3600,
NamespaceID: namespace_id,
}
id, isTWE = teNew.CreateClientID()
a.HandleTokenUsage(context.Background(), teNew, id, isTWE)
a.fragmentLock.Lock()
if a.fragment != nil {
t.Fatal("fragment created")
}
a.fragmentLock.Unlock()
}
func checkExpectedEntitiesInMap(t *testing.T, a *ActivityLog, entityIDs []string) {
t.Helper()
activeClients := a.core.GetActiveClients()
if len(activeClients) != len(entityIDs) {
t.Fatalf("mismatched number of entities, expected %v got %v", len(entityIDs), activeClients)
}
for _, e := range entityIDs {
if _, present := activeClients[e]; !present {
t.Errorf("entity ID %q is missing", e)
}
}
}
func TestActivityLog_UniqueEntities(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
a := core.activityLog
a.SetEnable(true)
id1 := "11111111-1111-1111-1111-111111111111"
t1 := time.Now()
id2 := "22222222-2222-2222-2222-222222222222"
t2 := time.Now()
t3 := t2.Add(60 * time.Second)
a.AddEntityToFragment(id1, "root", t1.Unix())
a.AddEntityToFragment(id2, "root", t2.Unix())
a.AddEntityToFragment(id2, "root", t3.Unix())
a.AddEntityToFragment(id1, "root", t3.Unix())
if a.fragment == nil {
t.Fatal("no current fragment")
}
if len(a.fragment.Clients) != 2 {
t.Fatalf("number of entities is %v", len(a.fragment.Clients))
}
for i, e := range a.fragment.Clients {
expectedID := id1
expectedTime := t1.Unix()
expectedNS := "root"
if i == 1 {
expectedID = id2
expectedTime = t2.Unix()
}
if e.ClientID != expectedID {
t.Errorf("%v: expected %q, got %q", i, expectedID, e.ClientID)
}
if e.NamespaceID != expectedNS {
t.Errorf("%v: expected %q, got %q", i, expectedNS, e.NamespaceID)
}
if e.Timestamp != expectedTime {
t.Errorf("%v: expected %v, got %v", i, expectedTime, e.Timestamp)
}
}
checkExpectedEntitiesInMap(t, a, []string{id1, id2})
}
func readSegmentFromStorageNil(t *testing.T, c *Core, path string) {
t.Helper()
logSegment, err := c.barrier.Get(context.Background(), path)
if err != nil {
t.Fatal(err)
}
if logSegment != nil {
t.Fatalf("expected non-nil log segment at %q", path)
}
}
func readSegmentFromStorage(t *testing.T, c *Core, path string) *logical.StorageEntry {
t.Helper()
logSegment, err := c.barrier.Get(context.Background(), path)
if err != nil {
t.Fatal(err)
}
if logSegment == nil {
t.Fatalf("expected non-nil log segment at %q", path)
}
return logSegment
}
func expectMissingSegment(t *testing.T, c *Core, path string) {
t.Helper()
logSegment, err := c.barrier.Get(context.Background(), path)
if err != nil {
t.Fatal(err)
}
if logSegment != nil {
t.Fatalf("expected nil log segment at %q", path)
}
}
func expectedEntityIDs(t *testing.T, out *activity.EntityActivityLog, ids []string) {
t.Helper()
if len(out.Clients) != len(ids) {
t.Fatalf("entity log expected length %v, actual %v", len(ids), len(out.Clients))
}
// Double loop, OK for small cases
for _, id := range ids {
found := false
for _, e := range out.Clients {
if e.ClientID == id {
found = true
break
}
}
if !found {
t.Errorf("did not find entity ID %v", id)
}
}
}
func TestActivityLog_SaveTokensToStorage(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
ctx := context.Background()
a := core.activityLog
a.SetStandbyEnable(ctx, true)
a.SetStartTimestamp(time.Now().Unix()) // set a nonzero segment
nsIDs := [...]string{"ns1_id", "ns2_id", "ns3_id"}
path := fmt.Sprintf("%sdirecttokens/%d/0", ActivityLogPrefix, a.GetStartTimestamp())
for i := 0; i < 3; i++ {
a.AddTokenToFragment(nsIDs[0])
}
a.AddTokenToFragment(nsIDs[1])
err := a.saveCurrentSegmentToStorage(ctx, false)
if err != nil {
t.Fatalf("got error writing tokens to storage: %v", err)
}
if a.fragment != nil {
t.Errorf("fragment was not reset after write to storage")
}
out := &activity.TokenCount{}
protoSegment := readSegmentFromStorage(t, core, path)
err = proto.Unmarshal(protoSegment.Value, out)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
if len(out.CountByNamespaceID) != 2 {
t.Fatalf("unexpected token length. Expected %d, got %d", 2, len(out.CountByNamespaceID))
}
for i := 0; i < 2; i++ {
if _, ok := out.CountByNamespaceID[nsIDs[i]]; !ok {
t.Fatalf("namespace ID %s missing from token counts", nsIDs[i])
}
}
if out.CountByNamespaceID[nsIDs[0]] != 3 {
t.Errorf("namespace ID %s has %d count, expected %d", nsIDs[0], out.CountByNamespaceID[nsIDs[0]], 3)
}
if out.CountByNamespaceID[nsIDs[1]] != 1 {
t.Errorf("namespace ID %s has %d count, expected %d", nsIDs[1], out.CountByNamespaceID[nsIDs[1]], 1)
}
a.AddTokenToFragment(nsIDs[0])
a.AddTokenToFragment(nsIDs[2])
err = a.saveCurrentSegmentToStorage(ctx, false)
if err != nil {
t.Fatalf("got error writing tokens to storage: %v", err)
}
if a.fragment != nil {
t.Errorf("fragment was not reset after write to storage")
}
protoSegment = readSegmentFromStorage(t, core, path)
out = &activity.TokenCount{}
err = proto.Unmarshal(protoSegment.Value, out)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
if len(out.CountByNamespaceID) != 3 {
t.Fatalf("unexpected token length. Expected %d, got %d", 3, len(out.CountByNamespaceID))
}
for i := 0; i < 3; i++ {
if _, ok := out.CountByNamespaceID[nsIDs[i]]; !ok {
t.Fatalf("namespace ID %s missing from token counts", nsIDs[i])
}
}
if out.CountByNamespaceID[nsIDs[0]] != 4 {
t.Errorf("namespace ID %s has %d count, expected %d", nsIDs[0], out.CountByNamespaceID[nsIDs[0]], 4)
}
if out.CountByNamespaceID[nsIDs[1]] != 1 {
t.Errorf("namespace ID %s has %d count, expected %d", nsIDs[1], out.CountByNamespaceID[nsIDs[1]], 1)
}
if out.CountByNamespaceID[nsIDs[2]] != 1 {
t.Errorf("namespace ID %s has %d count, expected %d", nsIDs[2], out.CountByNamespaceID[nsIDs[2]], 1)
}
}
// TestActivityLog_SaveTokensToStorageDoesNotUpdateTokenCount ensures that
// a new fragment with nonEntityTokens will not update the currentSegment's
// tokenCount, as this field will not be used going forward.
func TestActivityLog_SaveTokensToStorageDoesNotUpdateTokenCount(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
ctx := context.Background()
a := core.activityLog
a.SetStandbyEnable(ctx, true)
a.SetStartTimestamp(time.Now().Unix()) // set a nonzero segment
tokenPath := fmt.Sprintf("%sdirecttokens/%d/0", ActivityLogPrefix, a.GetStartTimestamp())
clientPath := fmt.Sprintf("sys/counters/activity/log/entity/%d/0", a.GetStartTimestamp())
// Create some entries without entityIDs
tokenEntryOne := logical.TokenEntry{NamespaceID: "ns1_id", Policies: []string{"hi"}}
entityEntry := logical.TokenEntry{EntityID: "foo", NamespaceID: "ns1_id", Policies: []string{"hi"}}
idNonEntity, isTWE := tokenEntryOne.CreateClientID()
for i := 0; i < 3; i++ {
a.HandleTokenUsage(ctx, &tokenEntryOne, idNonEntity, isTWE)
}
idEntity, isTWE := entityEntry.CreateClientID()
for i := 0; i < 2; i++ {
a.HandleTokenUsage(ctx, &entityEntry, idEntity, isTWE)
}
err := a.saveCurrentSegmentToStorage(ctx, false)
if err != nil {
t.Fatalf("got error writing TWEs to storage: %v", err)
}
// Assert that new elements have been written to the fragment
if a.fragment != nil {
t.Errorf("fragment was not reset after write to storage")
}
// Assert that no tokens have been written to the fragment
readSegmentFromStorageNil(t, core, tokenPath)
e := readSegmentFromStorage(t, core, clientPath)
out := &activity.EntityActivityLog{}
err = proto.Unmarshal(e.Value, out)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
if len(out.Clients) != 2 {
t.Fatalf("added 3 distinct TWEs and 2 distinct entity tokens that should all result in the same ID, got: %d", len(out.Clients))
}
nonEntityTokenFlag := false
entityTokenFlag := false
for _, client := range out.Clients {
if client.NonEntity == true {
nonEntityTokenFlag = true
if client.ClientID != idNonEntity {
t.Fatalf("expected a client ID of %s, but saved instead %s", idNonEntity, client.ClientID)
}
}
if client.NonEntity == false {
entityTokenFlag = true
if client.ClientID != idEntity {
t.Fatalf("expected a client ID of %s, but saved instead %s", idEntity, client.ClientID)
}
}
}
if !nonEntityTokenFlag || !entityTokenFlag {
t.Fatalf("Saved clients missing TWE: %v; saved clients missing entity token: %v", nonEntityTokenFlag, entityTokenFlag)
}
}
func TestActivityLog_SaveEntitiesToStorage(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
ctx := context.Background()
a := core.activityLog
a.SetStandbyEnable(ctx, true)
a.SetStartTimestamp(time.Now().Unix()) // set a nonzero segment
now := time.Now()
ids := []string{"11111111-1111-1111-1111-111111111111", "22222222-2222-2222-2222-222222222222", "33333333-2222-2222-2222-222222222222"}
times := [...]int64{
now.Unix(),
now.Add(1 * time.Second).Unix(),
now.Add(2 * time.Second).Unix(),
}
path := fmt.Sprintf("%sentity/%d/0", ActivityLogPrefix, a.GetStartTimestamp())
a.AddEntityToFragment(ids[0], "root", times[0])
a.AddEntityToFragment(ids[1], "root2", times[1])
err := a.saveCurrentSegmentToStorage(ctx, false)
if err != nil {
t.Fatalf("got error writing entities to storage: %v", err)
}
if a.fragment != nil {
t.Errorf("fragment was not reset after write to storage")
}
protoSegment := readSegmentFromStorage(t, core, path)
out := &activity.EntityActivityLog{}
err = proto.Unmarshal(protoSegment.Value, out)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
expectedEntityIDs(t, out, ids[:2])
a.AddEntityToFragment(ids[0], "root", times[2])
a.AddEntityToFragment(ids[2], "root", times[2])
err = a.saveCurrentSegmentToStorage(ctx, false)
if err != nil {
t.Fatalf("got error writing segments to storage: %v", err)
}
protoSegment = readSegmentFromStorage(t, core, path)
out = &activity.EntityActivityLog{}
err = proto.Unmarshal(protoSegment.Value, out)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
expectedEntityIDs(t, out, ids)
}
// Test to check store hyperloglog and fetch hyperloglog from storage
func TestActivityLog_StoreAndReadHyperloglog(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
ctx := context.Background()
a := core.activityLog
a.SetStandbyEnable(ctx, true)
a.SetStartTimestamp(time.Now().Unix()) // set a nonzero segment
currentMonth := timeutil.StartOfMonth(time.Now())
currentMonthHll := hyperloglog.New()
currentMonthHll.Insert([]byte("a"))
currentMonthHll.Insert([]byte("a"))
currentMonthHll.Insert([]byte("b"))
currentMonthHll.Insert([]byte("c"))
currentMonthHll.Insert([]byte("d"))
currentMonthHll.Insert([]byte("d"))
err := a.StoreHyperlogLog(ctx, currentMonth, currentMonthHll)
if err != nil {
t.Fatalf("error storing hyperloglog in storage: %v", err)
}
fetchedHll, err := a.CreateOrFetchHyperlogLog(ctx, currentMonth)
// check the distinct count stored from hll
if fetchedHll.Estimate() != 4 {
t.Fatalf("wrong number of distinct elements: expected: 5 actual: %v", fetchedHll.Estimate())
}
}
func TestModifyResponseMonthsNilAppend(t *testing.T) {
end := time.Now().UTC()
start := timeutil.StartOfMonth(end).AddDate(0, -5, 0)
responseMonthTimestamp := timeutil.StartOfMonth(end).AddDate(0, -3, 0).Format(time.RFC3339)
responseMonths := []*ResponseMonth{{Timestamp: responseMonthTimestamp}}
months := modifyResponseMonths(responseMonths, start, end)
if len(months) != 5 {
t.Fatal("wrong number of months padded")
}
for _, m := range months {
ts, err := time.Parse(time.RFC3339, m.Timestamp)
if err != nil {
t.Fatal(err)
}
if !ts.Equal(start) {
t.Fatalf("incorrect time in month sequence timestamps: expected %+v, got %+v", start, ts)
}
start = timeutil.StartOfMonth(start).AddDate(0, 1, 0)
}
// The following is a redundant check, but for posterity and readability I've
// made it explicit.
lastMonth, err := time.Parse(time.RFC3339, months[4].Timestamp)
if err != nil {
t.Fatal(err)
}
if timeutil.IsCurrentMonth(lastMonth, time.Now().UTC()) {
t.Fatalf("do not include current month timestamp in nil padding for months")
}
}
func TestActivityLog_ReceivedFragment(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
a := core.activityLog
a.SetEnable(true)
ids := []string{
"11111111-1111-1111-1111-111111111111",
"22222222-2222-2222-2222-222222222222",
}
entityRecords := []*activity.EntityRecord{
{
ClientID: ids[0],
NamespaceID: "root",
Timestamp: time.Now().Unix(),
},
{
ClientID: ids[1],
NamespaceID: "root",
Timestamp: time.Now().Unix(),
},
}
fragment := &activity.LogFragment{
OriginatingNode: "test-123",
Clients: entityRecords,
NonEntityTokens: make(map[string]uint64),
}
if len(a.standbyFragmentsReceived) != 0 {
t.Fatalf("fragment already received")
}
a.receivedFragment(fragment)
checkExpectedEntitiesInMap(t, a, ids)
if len(a.standbyFragmentsReceived) != 1 {
t.Fatalf("fragment count is %v, expected 1", len(a.standbyFragmentsReceived))
}
// Send a duplicate, should be stored but not change entity map
a.receivedFragment(fragment)
checkExpectedEntitiesInMap(t, a, ids)
if len(a.standbyFragmentsReceived) != 2 {
t.Fatalf("fragment count is %v, expected 2", len(a.standbyFragmentsReceived))
}
}
func TestActivityLog_availableLogsEmptyDirectory(t *testing.T) {
// verify that directory is empty, and nothing goes wrong
core, _, _ := TestCoreUnsealed(t)
a := core.activityLog
times, err := a.availableLogs(context.Background())
if err != nil {
t.Fatalf("error getting start_time(s) for empty activity log")
}
if len(times) != 0 {
t.Fatalf("invalid number of start_times returned. expected 0, got %d", len(times))
}
}
func TestActivityLog_availableLogs(t *testing.T) {
// set up a few files in storage
core, _, _ := TestCoreUnsealed(t)
a := core.activityLog
paths := [...]string{"entity/1111/1", "directtokens/1111/1", "directtokens/1000000/1", "entity/992/3", "directtokens/992/1"}
expectedTimes := [...]time.Time{time.Unix(1000000, 0), time.Unix(1111, 0), time.Unix(992, 0)}
for _, path := range paths {
WriteToStorage(t, core, ActivityLogPrefix+path, []byte("test"))
}
// verify above files are there, and dates in correct order
times, err := a.availableLogs(context.Background())
if err != nil {
t.Fatalf("error getting start_time(s) for activity log")
}
if len(times) != len(expectedTimes) {
t.Fatalf("invalid number of start_times returned. expected %d, got %d", len(expectedTimes), len(times))
}
for i := range times {
if !times[i].Equal(expectedTimes[i]) {
t.Errorf("invalid time. expected %v, got %v", expectedTimes[i], times[i])
}
}
}
func TestActivityLog_MultipleFragmentsAndSegments(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
a := core.activityLog
// enabled check is now inside AddClientToFragment
a.SetEnable(true)
a.SetStartTimestamp(time.Now().Unix()) // set a nonzero segment
// Stop timers for test purposes
close(a.doneCh)
defer func() {
a.l.Lock()
a.doneCh = make(chan struct{}, 1)
a.l.Unlock()
}()
startTimestamp := a.GetStartTimestamp()
path0 := fmt.Sprintf("sys/counters/activity/log/entity/%d/0", startTimestamp)
path1 := fmt.Sprintf("sys/counters/activity/log/entity/%d/1", startTimestamp)
tokenPath := fmt.Sprintf("sys/counters/activity/log/directtokens/%d/0", startTimestamp)
genID := func(i int) string {
return fmt.Sprintf("11111111-1111-1111-1111-%012d", i)
}
ts := time.Now().Unix()
// First 4000 should fit in one segment
for i := 0; i < 4000; i++ {
a.AddEntityToFragment(genID(i), "root", ts)
}
// Consume new fragment notification.
// The worker may have gotten it first, before processing
// the close!
select {
case <-a.newFragmentCh:
default:
}
// Save incomplete segment
err := a.saveCurrentSegmentToStorage(context.Background(), false)
if err != nil {
t.Fatalf("got error writing entities to storage: %v", err)
}
protoSegment0 := readSegmentFromStorage(t, core, path0)
entityLog0 := activity.EntityActivityLog{}
err = proto.Unmarshal(protoSegment0.Value, &entityLog0)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
if len(entityLog0.Clients) != 4000 {
t.Fatalf("unexpected entity length. Expected %d, got %d", 4000, len(entityLog0.Clients))
}
// 4000 more local entities
for i := 4000; i < 8000; i++ {
a.AddEntityToFragment(genID(i), "root", ts)
}
// Simulated remote fragment with 100 duplicate entities
tokens1 := map[string]uint64{
"root": 3,
"aaaaa": 4,
"bbbbb": 5,
}
fragment1 := &activity.LogFragment{
OriginatingNode: "test-123",
Clients: make([]*activity.EntityRecord, 0, 100),
NonEntityTokens: tokens1,
}
for i := 4000; i < 4100; i++ {
fragment1.Clients = append(fragment1.Clients, &activity.EntityRecord{
ClientID: genID(i),
NamespaceID: "root",
Timestamp: ts,
})
}
// Simulated remote fragment with 100 new entities
tokens2 := map[string]uint64{
"root": 6,
"aaaaa": 7,
"bbbbb": 8,
}
fragment2 := &activity.LogFragment{
OriginatingNode: "test-123",
Clients: make([]*activity.EntityRecord, 0, 100),
NonEntityTokens: tokens2,
}
for i := 8000; i < 8100; i++ {
fragment2.Clients = append(fragment2.Clients, &activity.EntityRecord{
ClientID: genID(i),
NamespaceID: "root",
Timestamp: ts,
})
}
a.receivedFragment(fragment1)
a.receivedFragment(fragment2)
select {
case <-a.newFragmentCh:
case <-time.After(time.Minute):
t.Fatal("timed out waiting for new fragment")
}
err = a.saveCurrentSegmentToStorage(context.Background(), false)
if err != nil {
t.Fatalf("got error writing entities to storage: %v", err)
}
seqNum := a.GetEntitySequenceNumber()
if seqNum != 1 {
t.Fatalf("expected sequence number 1, got %v", seqNum)
}
protoSegment0 = readSegmentFromStorage(t, core, path0)
err = proto.Unmarshal(protoSegment0.Value, &entityLog0)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
if len(entityLog0.Clients) != activitySegmentClientCapacity {
t.Fatalf("unexpected client length. Expected %d, got %d", activitySegmentClientCapacity,
len(entityLog0.Clients))
}
protoSegment1 := readSegmentFromStorage(t, core, path1)
entityLog1 := activity.EntityActivityLog{}
err = proto.Unmarshal(protoSegment1.Value, &entityLog1)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
expectedCount := 8100 - activitySegmentClientCapacity
if len(entityLog1.Clients) != expectedCount {
t.Fatalf("unexpected entity length. Expected %d, got %d", expectedCount,
len(entityLog1.Clients))
}
entityPresent := make(map[string]struct{})
for _, e := range entityLog0.Clients {
entityPresent[e.ClientID] = struct{}{}
}
for _, e := range entityLog1.Clients {
entityPresent[e.ClientID] = struct{}{}
}
for i := 0; i < 8100; i++ {
expectedID := genID(i)
if _, present := entityPresent[expectedID]; !present {
t.Fatalf("entity ID %v = %v not present", i, expectedID)
}
}
expectedNSCounts := map[string]uint64{
"root": 9,
"aaaaa": 11,
"bbbbb": 13,
}
tokenSegment := readSegmentFromStorage(t, core, tokenPath)
tokenCount := activity.TokenCount{}
err = proto.Unmarshal(tokenSegment.Value, &tokenCount)
if err != nil {
t.Fatalf("could not unmarshal protobuf: %v", err)
}
if !reflect.DeepEqual(expectedNSCounts, tokenCount.CountByNamespaceID) {
t.Fatalf("token counts are not equal, expected %v got %v", expectedNSCounts, tokenCount.CountByNamespaceID)
}
}
func TestActivityLog_API_ConfigCRUD(t *testing.T) {
core, b, _ := testCoreSystemBackend(t)
view := core.systemBarrierView
// Test reading the defaults
{
req := logical.TestRequest(t, logical.ReadOperation, "internal/counters/config")
req.Storage = view
resp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatalf("err: %v", err)
}
defaults := map[string]interface{}{
"default_report_months": 12,
"retention_months": 24,
"enabled": activityLogEnabledDefaultValue,
"queries_available": false,
}
if diff := deep.Equal(resp.Data, defaults); len(diff) > 0 {
t.Fatalf("diff: %v", diff)
}
}
// Check Error Cases
{
req := logical.TestRequest(t, logical.UpdateOperation, "internal/counters/config")
req.Storage = view
req.Data["default_report_months"] = 0
_, err := b.HandleRequest(namespace.RootContext(nil), req)
if err == nil {
t.Fatal("expected error")
}
req = logical.TestRequest(t, logical.UpdateOperation, "internal/counters/config")
req.Storage = view
req.Data["enabled"] = "bad-value"
_, err = b.HandleRequest(namespace.RootContext(nil), req)
if err == nil {
t.Fatal("expected error")
}
req = logical.TestRequest(t, logical.UpdateOperation, "internal/counters/config")
req.Storage = view
req.Data["retention_months"] = 0
req.Data["enabled"] = "enable"
_, err = b.HandleRequest(namespace.RootContext(nil), req)
if err == nil {
t.Fatal("expected error")
}
}
// Test single key updates
{
req := logical.TestRequest(t, logical.UpdateOperation, "internal/counters/config")
req.Storage = view
req.Data["default_report_months"] = 1
resp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp != nil {
t.Fatalf("bad: %#v", resp)
}
req = logical.TestRequest(t, logical.UpdateOperation, "internal/counters/config")
req.Storage = view
req.Data["retention_months"] = 2
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp != nil {
t.Fatalf("bad: %#v", resp)
}
req = logical.TestRequest(t, logical.UpdateOperation, "internal/counters/config")
req.Storage = view
req.Data["enabled"] = "enable"
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp != nil {
t.Fatalf("bad: %#v", resp)
}
req = logical.TestRequest(t, logical.ReadOperation, "internal/counters/config")
req.Storage = view
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatalf("err: %v", err)
}
expected := map[string]interface{}{
"default_report_months": 1,
"retention_months": 2,
"enabled": "enable",
"queries_available": false,
}
if diff := deep.Equal(resp.Data, expected); len(diff) > 0 {
t.Fatalf("diff: %v", diff)
}
}
// Test updating all keys
{
req := logical.TestRequest(t, logical.UpdateOperation, "internal/counters/config")
req.Storage = view
req.Data["enabled"] = "default"
req.Data["retention_months"] = 24
req.Data["default_report_months"] = 12
originalEnabled := core.activityLog.GetEnabled()
newEnabled := activityLogEnabledDefault
resp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatalf("err: %v", err)
}
checkAPIWarnings(t, originalEnabled, newEnabled, resp)
req = logical.TestRequest(t, logical.ReadOperation, "internal/counters/config")
req.Storage = view
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatalf("err: %v", err)
}
defaults := map[string]interface{}{
"default_report_months": 12,
"retention_months": 24,
"enabled": activityLogEnabledDefaultValue,
"queries_available": false,
}
if diff := deep.Equal(resp.Data, defaults); len(diff) > 0 {
t.Fatalf("diff: %v", diff)
}
}
}
func TestActivityLog_parseSegmentNumberFromPath(t *testing.T) {
testCases := []struct {
input string
expected int
expectExists bool
}{
{
input: "path/to/log/5",
expected: 5,
expectExists: true,
},
{
input: "/path/to/log/5",
expected: 5,
expectExists: true,
},
{
input: "path/to/log/",
expected: 0,
expectExists: false,
},
{
input: "path/to/log/foo",
expected: 0,
expectExists: false,
},
{
input: "",
expected: 0,
expectExists: false,
},
{
input: "5",
expected: 5,
expectExists: true,
},
}
for _, tc := range testCases {
result, ok := parseSegmentNumberFromPath(tc.input)
if result != tc.expected {
t.Errorf("expected: %d, got: %d for input %q", tc.expected, result, tc.input)
}
if ok != tc.expectExists {
t.Errorf("unexpected value presence. expected exists: %t, got: %t for input %q", tc.expectExists, ok, tc.input)
}
}
}
func TestActivityLog_getLastEntitySegmentNumber(t *testing.T) {
core, _, _ := TestCoreUnsealed(t)
a := core.activityLog
paths := [...]string{"entity/992/0", "entity/1000/-1", "entity/1001/foo", "entity/1111/0", "entity/1111/1"}
for _, path := range paths {
WriteToStorage(t, core, ActivityLogPrefix+path, []byte("test"))
}
testCases := []struct {
input int64
expectedVal uint64
expectExists bool
}{
{
input: 992,
expectedVal: 0,
expectExists: true,