| 1 | package console |
| 2 | |
| 3 | // claim_invariant_purge_test.go drives the trash/delete door through the |
| 4 | // real purge: the owner's request reserves an owned purging operation (202, |
| 5 | // phase reserved), every roster box publishes its signed census report for |
| 6 | // that reservation (box side, below every boundary, as ackClaim stages |
| 7 | // execution acknowledgements), and the production recovery pass carries the |
| 8 | // owned purge through adopted, claimed, torn-down, retired and the sweep, |
| 9 | // whose exact DeleteVersion is the versioned app effect. |
| 10 | |
| 11 | import ( |
| 12 | "context" |
| 13 | "crypto/ed25519" |
| 14 | "crypto/sha256" |
| 15 | "encoding/json" |
| 16 | "net/http" |
| 17 | "net/url" |
| 18 | "slices" |
| 19 | "sort" |
| 20 | "strings" |
| 21 | "testing" |
| 22 | "time" |
| 23 | |
| 24 | "github.com/carlosframework/platform/internal/hostactors" |
| 25 | "github.com/carlosframework/platform/internal/hostops" |
| 26 | "github.com/carlosframework/platform/internal/release" |
| 27 | ) |
| 28 | |
| 29 | // claimPurgeOld is the historical object version the sweep must delete. |
| 30 | const claimPurgeOld = "apps/bab/titogo/claim-fixture-old.json" |
| 31 | |
| 32 | // claimCensusKey is a roster box's census signing key. Each box owns its |
| 33 | // private key; the fixture derives it from the box id so setup and the |
| 34 | // door's box-side publication agree without extra case state. |
| 35 | func claimCensusKey(box string) ed25519.PrivateKey { |
| 36 | seed := sha256.Sum256([]byte("claim-fixture-census:" + box)) |
| 37 | return ed25519.NewKeyFromSeed(seed[:]) |
| 38 | } |
| 39 | |
| 40 | // claimFixtureDirectory is the roster directory over the RAW bucket: box-side |
| 41 | // enrollment and census publication are world staging, never console effects. |
| 42 | func (cx *claimCase) claimFixtureDirectory() hostactors.Directory { |
| 43 | return hostactors.Directory{Store: cx.rel, PublicKey: cx.pub, Bucket: claimFxBucket} |
| 44 | } |
| 45 | |
| 46 | // purgeWorld trashes titogo, leaves a historical version under its prefix |
| 47 | // for the sweep, and binds each roster box's census key through the root |
| 48 | // enrollment path (BindCensusKey with the box's proof of possession). |
| 49 | func (cx *claimCase) purgeWorld(t *testing.T) { |
| 50 | t.Helper() |
| 51 | ctx := context.Background() |
| 52 | cx.trash(t, "titogo") |
| 53 | // A historical object version under the app's prefix, written below the |
| 54 | // boundary (world staging): the purge sweep must list it and delete that |
| 55 | // exact version through the versioned boundary. |
| 56 | cx.versions.Put(claimFxBucket, claimPurgeOld, []byte(`{}`)) |
| 57 | d := cx.claimFixtureDirectory() |
| 58 | signer := release.RootSigner(cx.priv) |
| 59 | obs, err := d.Read(ctx) |
| 60 | if err != nil { |
| 61 | t.Fatal(err) |
| 62 | } |
| 63 | boxes := make([]string, 0, len(obs.Roster.Boxes)) |
| 64 | for box := range obs.Roster.Boxes { |
| 65 | boxes = append(boxes, box) |
| 66 | } |
| 67 | sort.Strings(boxes) |
| 68 | for _, box := range boxes { |
| 69 | key := claimCensusKey(box) |
| 70 | binding := hostactors.CensusKeyBinding{Bucket: claimFxBucket, Box: box, Enrollment: obs.Roster.Boxes[box].Enrollment, |
| 71 | PublicKey: key.Public().(ed25519.PublicKey)} |
| 72 | raw, err := json.Marshal(binding) |
| 73 | if err != nil { |
| 74 | t.Fatal(err) |
| 75 | } |
| 76 | if obs, err = d.BindCensusKey(ctx, signer, obs, binding, ed25519.Sign(key, raw)); err != nil { |
| 77 | t.Fatalf("bind census key of %s: %v", box, err) |
| 78 | } |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | // publishPurgeCensus publishes every roster box's complete, signed census |
| 83 | // report for reservation (box side, raw bucket). Each box installs nothing |
| 84 | // of the purged app: the fixture's boxes carry no installations at all. |
| 85 | func (cx *claimCase) publishPurgeCensus(t *testing.T, reservation string) { |
| 86 | t.Helper() |
| 87 | ctx := context.Background() |
| 88 | d := cx.claimFixtureDirectory() |
| 89 | obs, err := d.Read(ctx) |
| 90 | if err != nil { |
| 91 | t.Fatal(err) |
| 92 | } |
| 93 | for box, b := range obs.Roster.Boxes { |
| 94 | report := hostops.CensusReport{Box: box, Enrollment: b.Enrollment, BootID: "claim-fixture-boot", Reservation: reservation, |
| 95 | DirectoryRevision: obs.Roster.Revision, CapturedAt: time.Now().UTC(), Complete: true, Installations: []hostops.CensusInstallation{}} |
| 96 | if err := hostops.PublishCensusReport(ctx, cx.rel, d, report, claimCensusKey(box)); err != nil { |
| 97 | t.Fatalf("publish census of %s for %s: %v", box, reservation, err) |
| 98 | } |
| 99 | } |
| 100 | } |
| 101 | |
| 102 | // ownsPurge reports whether app's admission is still closed under op, the |
| 103 | // exclusive purging operation the door accepted. Anything else holding the |
| 104 | // admission after a 202 for op fails the case, so a closed foreign operation |
| 105 | // can never be accepted. |
| 106 | func (cx *claimCase) ownsPurge(t *testing.T, account, app, op string) bool { |
| 107 | t.Helper() |
| 108 | a, err := hostops.ReadCanonicalAdmission(context.Background(), cx.rel, account, app) |
| 109 | if err != nil { |
| 110 | t.Fatal(err) |
| 111 | } |
| 112 | cur := a.Value.Op |
| 113 | if cur == nil { |
| 114 | return false |
| 115 | } |
| 116 | if cur.ID != op || cur.Kind != hostops.OpPurging { |
| 117 | t.Fatalf("purge answered 202 for operation %s, but %s/%s's admission holds %+v", op, account, app, cur) |
| 118 | } |
| 119 | return true |
| 120 | } |
| 121 | |
| 122 | // claimPurgeDoor is the owner's permanent delete of trashed titogo. A purge |
| 123 | // the console accepted (202) must own the exclusive purging operation it |
| 124 | // names; the boxes then publish their census for that reservation and the |
| 125 | // real recovery pass carries the owned purge on until it has finished. |
| 126 | func claimPurgeDoor(t *testing.T, cx *claimCase) int { |
| 127 | v := url.Values{"csrf": {cx.csrf}, "app": {"titogo"}, "confirm": {"titogo"}} |
| 128 | status, _, out := postGated(t, cx.consoleFixture, cx.browser, cx.ts.URL+"/a/bab/trash/delete", v) |
| 129 | if status != http.StatusAccepted { |
| 130 | return status |
| 131 | } |
| 132 | admission, err := hostops.ReadCanonicalAdmission(context.Background(), cx.rel, "bab", "titogo") |
| 133 | if err != nil || admission.Value.Op == nil { |
| 134 | t.Fatalf("missing accepted purge: %v", err) |
| 135 | } |
| 136 | op := admission.Value.Op.ID |
| 137 | if !strings.Contains(out, op) || !strings.Contains(out, "reserved") || !strings.Contains(out, "<html") { |
| 138 | t.Fatalf("purge acceptance is not an HTML status page: %s", out) |
| 139 | } |
| 140 | |
| 141 | if !cx.ownsPurge(t, "bab", "titogo", op) { |
| 142 | t.Fatalf("purge answered 202 for %s, but titogo's admission holds no operation", op) |
| 143 | } |
| 144 | cx.publishPurgeCensus(t, op) |
| 145 | for i := 0; i < 12 && cx.ownsPurge(t, "bab", "titogo", op); i++ { |
| 146 | ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second) |
| 147 | if err := cx.srv.RunClaimRecoveryPass(ctx); err != nil { |
| 148 | t.Logf("purge %s recovery pass %d: %v", op, i, err) |
| 149 | } |
| 150 | cancel() |
| 151 | } |
| 152 | if cx.ownsPurge(t, "bab", "titogo", op) { |
| 153 | t.Fatalf("purge %s still holds titogo's admission after the recovery passes", op) |
| 154 | } |
| 155 | if p, _, err := hostops.ReadPurge(context.Background(), cx.rel, "bab", "titogo"); err == nil && p.Phase != "done" { |
| 156 | t.Fatalf("purge %s released titogo's admission in phase %q, want done", op, p.Phase) |
| 157 | } |
| 158 | return status |
| 159 | } |
| 160 | |
| 161 | // TestClaimPurgeDoorCompletes runs the trash/delete fixture alone and pins |
| 162 | // that its open run reached the sweep's exact version delete. |
| 163 | func TestClaimPurgeDoorCompletes(t *testing.T) { |
| 164 | f, ok := claimFixtures["route POST /a/{sqid}/trash/delete"] |
| 165 | if !ok || f.door == nil { |
| 166 | t.Fatal("trash/delete is not a door") |
| 167 | } |
| 168 | problems, writers := runClaimDoor(t, f.door) |
| 169 | for _, p := range problems { |
| 170 | t.Error(p) |
| 171 | } |
| 172 | if !slices.Contains(writers, "versioned/DeleteVersion") { |
| 173 | t.Errorf("the purge's open run reached %v, want versioned/DeleteVersion", writers) |
| 174 | } |
| 175 | } |
| 176 | |
amadan