mirror of https://github.com/docker/docs.git
1339 lines
43 KiB
Go
1339 lines
43 KiB
Go
package handlers
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import (
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"bytes"
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"encoding/json"
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"reflect"
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"testing"
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"time"
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"github.com/docker/notary/cryptoservice"
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"github.com/docker/notary/passphrase"
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"github.com/docker/notary/server/storage"
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"github.com/docker/notary/trustmanager"
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"github.com/docker/notary/tuf"
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"github.com/docker/notary/tuf/data"
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"github.com/docker/notary/tuf/signed"
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"github.com/docker/notary/tuf/testutils"
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"github.com/docker/notary/tuf/validation"
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"github.com/stretchr/testify/assert"
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)
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// this is a fake storage that serves errors
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type getFailStore struct {
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errsToReturn map[string]error
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storage.MetaStore
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}
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// GetCurrent returns the current metadata, or an error depending on whether
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// getFailStore is configured to return an error for this role
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func (f getFailStore) GetCurrent(gun, tufRole string) (*time.Time, []byte, error) {
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err := f.errsToReturn[tufRole]
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if err == nil {
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return f.MetaStore.GetCurrent(gun, tufRole)
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}
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return nil, nil, err
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}
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// GetChecksum returns the metadata with this checksum, or an error depending on
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// whether getFailStore is configured to return an error for this role
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func (f getFailStore) GetChecksum(gun, tufRole, checksum string) (*time.Time, []byte, error) {
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err := f.errsToReturn[tufRole]
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if err == nil {
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return f.MetaStore.GetChecksum(gun, tufRole, checksum)
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}
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return nil, nil, err
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}
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func copyKeys(t *testing.T, from signed.CryptoService, roles ...string) signed.CryptoService {
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memKeyStore := trustmanager.NewKeyMemoryStore(passphrase.ConstantRetriever("pass"))
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for _, role := range roles {
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for _, keyID := range from.ListKeys(role) {
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key, _, err := from.GetPrivateKey(keyID)
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assert.NoError(t, err)
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memKeyStore.AddKey(trustmanager.KeyInfo{Role: role}, key)
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}
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}
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return cryptoservice.NewCryptoService(memKeyStore)
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}
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// Returns a mapping of role name to `MetaUpdate` objects
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func getUpdates(r, tg, sn, ts *data.Signed) (
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root, targets, snapshot, timestamp storage.MetaUpdate, err error) {
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rs, tgs, sns, tss, err := testutils.Serialize(r, tg, sn, ts)
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if err != nil {
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return
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}
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root = storage.MetaUpdate{
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Role: data.CanonicalRootRole,
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Version: 1,
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Data: rs,
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}
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targets = storage.MetaUpdate{
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Role: data.CanonicalTargetsRole,
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Version: 1,
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Data: tgs,
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}
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snapshot = storage.MetaUpdate{
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Role: data.CanonicalSnapshotRole,
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Version: 1,
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Data: sns,
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}
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timestamp = storage.MetaUpdate{
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Role: data.CanonicalTimestampRole,
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Version: 1,
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Data: tss,
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}
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return
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}
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func TestValidateEmptyNew(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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updates, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.NoError(t, err)
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// we generated our own timestamp, and did not take the other timestamp,
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// but all other metadata should come from updates
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founds := make(map[string]bool)
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for _, update := range updates {
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switch update.Role {
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case data.CanonicalRootRole:
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assert.True(t, bytes.Equal(update.Data, root.Data))
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founds[data.CanonicalRootRole] = true
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case data.CanonicalSnapshotRole:
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assert.True(t, bytes.Equal(update.Data, snapshot.Data))
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founds[data.CanonicalSnapshotRole] = true
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case data.CanonicalTargetsRole:
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assert.True(t, bytes.Equal(update.Data, targets.Data))
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founds[data.CanonicalTargetsRole] = true
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case data.CanonicalTimestampRole:
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assert.False(t, bytes.Equal(update.Data, timestamp.Data))
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founds[data.CanonicalTimestampRole] = true
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}
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}
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assert.Len(t, founds, 4)
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}
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func TestValidatePrevTimestamp(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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updates := []storage.MetaUpdate{root, targets, snapshot}
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store := storage.NewMemStorage()
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store.UpdateCurrent("testGUN", timestamp)
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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updates, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.NoError(t, err)
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// we generated our own timestamp, and did not take the other timestamp,
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// but all other metadata should come from updates
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var foundTimestamp bool
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for _, update := range updates {
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if update.Role == data.CanonicalTimestampRole {
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foundTimestamp = true
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oldTimestamp, newTimestamp := &data.SignedTimestamp{}, &data.SignedTimestamp{}
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assert.NoError(t, json.Unmarshal(timestamp.Data, oldTimestamp))
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assert.NoError(t, json.Unmarshal(update.Data, newTimestamp))
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assert.Equal(t, oldTimestamp.Signed.Version+1, newTimestamp.Signed.Version)
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}
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}
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assert.True(t, foundTimestamp)
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}
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func TestValidatePreviousTimestampCorrupt(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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updates := []storage.MetaUpdate{root, targets, snapshot}
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// have corrupt timestamp data in the storage already
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store := storage.NewMemStorage()
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timestamp.Data = timestamp.Data[1:]
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store.UpdateCurrent("testGUN", timestamp)
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.Error(t, err)
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assert.IsType(t, &json.SyntaxError{}, err)
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}
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func TestValidateGetCurrentTimestampBroken(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, _, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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updates := []storage.MetaUpdate{root, targets, snapshot}
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store := getFailStore{
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MetaStore: storage.NewMemStorage(),
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errsToReturn: map[string]error{data.CanonicalTimestampRole: data.ErrNoSuchRole{}},
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}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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updates, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.Error(t, err)
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assert.IsType(t, data.ErrNoSuchRole{}, err)
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}
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func TestValidateNoNewRoot(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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store.UpdateCurrent("testGUN", root)
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updates := []storage.MetaUpdate{targets, snapshot, timestamp}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.NoError(t, err)
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}
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func TestValidateNoNewTargets(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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store.UpdateCurrent("testGUN", targets)
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updates := []storage.MetaUpdate{root, snapshot, timestamp}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.NoError(t, err)
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}
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func TestValidateOnlySnapshot(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, _, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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store.UpdateCurrent("testGUN", root)
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store.UpdateCurrent("testGUN", targets)
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updates := []storage.MetaUpdate{snapshot}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.NoError(t, err)
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}
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func TestValidateOldRoot(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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store.UpdateCurrent("testGUN", root)
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updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.NoError(t, err)
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}
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func TestValidateOldRootCorrupt(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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badRoot := storage.MetaUpdate{
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Version: root.Version,
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Role: root.Role,
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Data: root.Data[1:],
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}
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store.UpdateCurrent("testGUN", badRoot)
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updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.Error(t, err)
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assert.IsType(t, &json.SyntaxError{}, err)
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}
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// We cannot validate a new root if the old root is corrupt, because there might
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// have been a root key rotation.
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func TestValidateOldRootCorruptRootRole(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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// so a valid root, but missing the root role
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signedRoot, err := data.RootFromSigned(r)
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assert.NoError(t, err)
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delete(signedRoot.Signed.Roles, data.CanonicalRootRole)
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badRootJSON, err := json.Marshal(signedRoot)
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assert.NoError(t, err)
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badRoot := storage.MetaUpdate{
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Version: root.Version,
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Role: root.Role,
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Data: badRootJSON,
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}
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store.UpdateCurrent("testGUN", badRoot)
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updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.Error(t, err)
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assert.IsType(t, data.ErrInvalidRole{}, err)
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}
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// We cannot validate a new root if we cannot get the old root from the DB (
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// and cannot detect whether there was an old root or not), because there might
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// have been an old root and we can't determine if the new root represents a
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// root key rotation.
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func TestValidateRootGetCurrentRootBroken(t *testing.T) {
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := getFailStore{
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MetaStore: storage.NewMemStorage(),
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errsToReturn: map[string]error{data.CanonicalRootRole: data.ErrNoSuchRole{}},
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}
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
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serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.Error(t, err)
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assert.IsType(t, data.ErrNoSuchRole{}, err)
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}
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// A valid root rotation requires that the new root be signed with both old and new keys.
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func TestValidateRootRotation(t *testing.T) {
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repo, crypto, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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store.UpdateCurrent("testGUN", root)
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oldRootRole := repo.Root.Signed.Roles["root"]
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oldRootKey := repo.Root.Signed.Keys[oldRootRole.KeyIDs[0]]
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rootKey, err := crypto.Create("root", "", data.ED25519Key)
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assert.NoError(t, err)
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rootRole, err := data.NewRole("root", 1, []string{rootKey.ID()}, nil)
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assert.NoError(t, err)
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delete(repo.Root.Signed.Keys, oldRootRole.KeyIDs[0])
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repo.Root.Signed.Roles["root"] = &rootRole.RootRole
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repo.Root.Signed.Keys[rootKey.ID()] = rootKey
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r, err = repo.SignRoot(data.DefaultExpires(data.CanonicalRootRole))
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assert.NoError(t, err)
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err = signed.Sign(crypto, r, rootKey, oldRootKey)
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assert.NoError(t, err)
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rt, err := data.RootFromSigned(r)
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assert.NoError(t, err)
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repo.SetRoot(rt)
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sn, err = repo.SignSnapshot(data.DefaultExpires(data.CanonicalSnapshotRole))
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err = getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
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serverCrypto := copyKeys(t, crypto, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.NoError(t, err)
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}
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|
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// A root rotation must be signed with old and new root keys, otherwise the
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// new root fails to validate
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func TestRootRotationNotSignedWithOldKeys(t *testing.T) {
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repo, crypto, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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store.UpdateCurrent("testGUN", root)
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rootKey, err := crypto.Create("root", "testGUN", data.ED25519Key)
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assert.NoError(t, err)
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rootRole, err := data.NewRole("root", 1, []string{rootKey.ID()}, nil)
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assert.NoError(t, err)
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repo.Root.Signed.Roles["root"] = &rootRole.RootRole
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repo.Root.Signed.Keys[rootKey.ID()] = rootKey
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r, err = repo.SignRoot(data.DefaultExpires(data.CanonicalRootRole))
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assert.NoError(t, err)
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err = signed.Sign(crypto, r, rootKey)
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assert.NoError(t, err)
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rt, err := data.RootFromSigned(r)
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assert.NoError(t, err)
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repo.SetRoot(rt)
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sn, err = repo.SignSnapshot(data.DefaultExpires(data.CanonicalSnapshotRole))
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assert.NoError(t, err)
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root, targets, snapshot, timestamp, err = getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
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serverCrypto := copyKeys(t, crypto, data.CanonicalTimestampRole)
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_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "new root was not signed with at least 1 old keys")
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}
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|
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// An update is not valid without the root metadata.
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func TestValidateNoRoot(t *testing.T) {
|
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repo, cs, err := testutils.EmptyRepo("docker.com/notary")
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assert.NoError(t, err)
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store := storage.NewMemStorage()
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r, tg, sn, ts, err := testutils.Sign(repo)
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assert.NoError(t, err)
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_, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
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assert.NoError(t, err)
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updates := []storage.MetaUpdate{targets, snapshot, timestamp}
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|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrValidation{}, err)
|
|
}
|
|
|
|
func TestValidateSnapshotMissingNoSnapshotKey(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, _, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadHierarchy{}, err)
|
|
}
|
|
|
|
func TestValidateSnapshotGenerateNoPrev(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
snapRole, err := repo.GetBaseRole(data.CanonicalSnapshotRole)
|
|
assert.NoError(t, err)
|
|
|
|
for _, k := range snapRole.Keys {
|
|
err := store.SetKey("testGUN", data.CanonicalSnapshotRole, k.Algorithm(), k.Public())
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, _, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole, data.CanonicalSnapshotRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
func TestValidateSnapshotGenerateWithPrev(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
snapRole, err := repo.GetBaseRole(data.CanonicalSnapshotRole)
|
|
assert.NoError(t, err)
|
|
|
|
for _, k := range snapRole.Keys {
|
|
err := store.SetKey("testGUN", data.CanonicalSnapshotRole, k.Algorithm(), k.Public())
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets}
|
|
|
|
// set the current snapshot in the store manually so we find it when generating
|
|
// the next version
|
|
store.UpdateCurrent("testGUN", snapshot)
|
|
|
|
prev, err := data.SnapshotFromSigned(sn)
|
|
assert.NoError(t, err)
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole, data.CanonicalSnapshotRole)
|
|
updates, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.NoError(t, err)
|
|
|
|
for _, u := range updates {
|
|
if u.Role == data.CanonicalSnapshotRole {
|
|
curr := &data.SignedSnapshot{}
|
|
err = json.Unmarshal(u.Data, curr)
|
|
assert.Equal(t, prev.Signed.Version+1, curr.Signed.Version)
|
|
assert.Equal(t, u.Version, curr.Signed.Version)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestValidateSnapshotGeneratePrevCorrupt(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
snapRole, err := repo.GetBaseRole(data.CanonicalSnapshotRole)
|
|
assert.NoError(t, err)
|
|
|
|
for _, k := range snapRole.Keys {
|
|
err := store.SetKey("testGUN", data.CanonicalSnapshotRole, k.Algorithm(), k.Public())
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets}
|
|
|
|
// corrupt the JSON structure of prev snapshot
|
|
snapshot.Data = snapshot.Data[1:]
|
|
// set the current snapshot in the store manually so we find it when generating
|
|
// the next version
|
|
store.UpdateCurrent("testGUN", snapshot)
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole, data.CanonicalSnapshotRole)
|
|
updates, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, &json.SyntaxError{}, err)
|
|
}
|
|
|
|
// Store is broken when getting the current snapshot
|
|
func TestValidateSnapshotGenerateStoreGetCurrentSnapshotBroken(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := getFailStore{
|
|
MetaStore: storage.NewMemStorage(),
|
|
errsToReturn: map[string]error{data.CanonicalSnapshotRole: data.ErrNoSuchRole{}},
|
|
}
|
|
snapRole, err := repo.GetBaseRole(data.CanonicalSnapshotRole)
|
|
assert.NoError(t, err)
|
|
|
|
for _, k := range snapRole.Keys {
|
|
err := store.SetKey("testGUN", data.CanonicalSnapshotRole, k.Algorithm(), k.Public())
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, _, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole, data.CanonicalSnapshotRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, data.ErrNoSuchRole{}, err)
|
|
}
|
|
|
|
func TestValidateSnapshotGenerateNoTargets(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
snapRole, err := repo.GetBaseRole(data.CanonicalSnapshotRole)
|
|
assert.NoError(t, err)
|
|
|
|
for _, k := range snapRole.Keys {
|
|
err := store.SetKey("testGUN", data.CanonicalSnapshotRole, k.Algorithm(), k.Public())
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, _, _, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole, data.CanonicalSnapshotRole)
|
|
updates, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestValidateSnapshotGenerate(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
snapRole, err := repo.GetBaseRole(data.CanonicalSnapshotRole)
|
|
assert.NoError(t, err)
|
|
|
|
for _, k := range snapRole.Keys {
|
|
err := store.SetKey("testGUN", data.CanonicalSnapshotRole, k.Algorithm(), k.Public())
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, _, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{targets}
|
|
|
|
store.UpdateCurrent("testGUN", root)
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole, data.CanonicalSnapshotRole)
|
|
updates, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
// If there is no timestamp key in the store, validation fails. This could
|
|
// happen if pushing an existing repository from one server to another that
|
|
// does not have the repo.
|
|
func TestValidateRootNoTimestampKey(t *testing.T) {
|
|
oldRepo, _, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(oldRepo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
store := storage.NewMemStorage()
|
|
updates := []storage.MetaUpdate{root, targets, snapshot}
|
|
|
|
// do not copy the targets key to the storage, and try to update the root
|
|
serverCrypto := signed.NewEd25519()
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadRoot{}, err)
|
|
|
|
// there should still be no timestamp keys - one should not have been
|
|
// created
|
|
assert.Empty(t, serverCrypto.ListAllKeys())
|
|
}
|
|
|
|
// If the timestamp key in the store does not match the timestamp key in
|
|
// the root.json, validation fails. This could happen if pushing an existing
|
|
// repository from one server to another that had already initialized the same
|
|
// repo.
|
|
func TestValidateRootInvalidTimestampKey(t *testing.T) {
|
|
oldRepo, _, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(oldRepo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
store := storage.NewMemStorage()
|
|
updates := []storage.MetaUpdate{root, targets, snapshot}
|
|
|
|
serverCrypto := signed.NewEd25519()
|
|
_, err = serverCrypto.Create(data.CanonicalTimestampRole, "testGUN", data.ED25519Key)
|
|
assert.NoError(t, err)
|
|
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadRoot{}, err)
|
|
}
|
|
|
|
// If the timestamp role has a threshold > 1, validation fails.
|
|
func TestValidateRootInvalidTimestampThreshold(t *testing.T) {
|
|
oldRepo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
tsRole, ok := oldRepo.Root.Signed.Roles[data.CanonicalTimestampRole]
|
|
assert.True(t, ok)
|
|
tsRole.Threshold = 2
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(oldRepo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
store := storage.NewMemStorage()
|
|
updates := []storage.MetaUpdate{root, targets, snapshot}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.Contains(t, err.Error(), "timestamp role has invalid threshold")
|
|
}
|
|
|
|
// If any role has a threshold < 1, validation fails
|
|
func TestValidateRootInvalidZeroThreshold(t *testing.T) {
|
|
for _, role := range data.BaseRoles {
|
|
oldRepo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
tsRole, ok := oldRepo.Root.Signed.Roles[role]
|
|
assert.True(t, ok)
|
|
tsRole.Threshold = 0
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(oldRepo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, _, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
store := storage.NewMemStorage()
|
|
updates := []storage.MetaUpdate{root, targets, snapshot}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.Contains(t, err.Error(), "invalid threshold")
|
|
}
|
|
}
|
|
|
|
// ### Role missing negative tests ###
|
|
// These tests remove a role from the Root file and
|
|
// check for a validation.ErrBadRoot
|
|
func TestValidateRootRoleMissing(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
delete(repo.Root.Signed.Roles, "root")
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadRoot{}, err)
|
|
}
|
|
|
|
func TestValidateTargetsRoleMissing(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
delete(repo.Root.Signed.Roles, "targets")
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadRoot{}, err)
|
|
}
|
|
|
|
func TestValidateSnapshotRoleMissing(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
delete(repo.Root.Signed.Roles, "snapshot")
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadRoot{}, err)
|
|
}
|
|
|
|
// ### End role missing negative tests ###
|
|
|
|
// ### Signature missing negative tests ###
|
|
func TestValidateRootSigMissing(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
delete(repo.Root.Signed.Roles, "snapshot")
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
|
|
r.Signatures = nil
|
|
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadRoot{}, err)
|
|
}
|
|
|
|
func TestValidateTargetsSigMissing(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
|
|
tg.Signatures = nil
|
|
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadTargets{}, err)
|
|
}
|
|
|
|
func TestValidateSnapshotSigMissing(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
|
|
sn.Signatures = nil
|
|
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadSnapshot{}, err)
|
|
}
|
|
|
|
// ### End signature missing negative tests ###
|
|
|
|
// ### Corrupted metadata negative tests ###
|
|
func TestValidateRootCorrupt(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
// flip all the bits in the first byte
|
|
root.Data[0] = root.Data[0] ^ 0xff
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadRoot{}, err)
|
|
}
|
|
|
|
func TestValidateTargetsCorrupt(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
// flip all the bits in the first byte
|
|
targets.Data[0] = targets.Data[0] ^ 0xff
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadTargets{}, err)
|
|
}
|
|
|
|
func TestValidateSnapshotCorrupt(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
// flip all the bits in the first byte
|
|
snapshot.Data[0] = snapshot.Data[0] ^ 0xff
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadSnapshot{}, err)
|
|
}
|
|
|
|
// ### End corrupted metadata negative tests ###
|
|
|
|
// ### Snapshot size mismatch negative tests ###
|
|
func TestValidateRootModifiedSize(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
|
|
// add another copy of the signature so the hash is different
|
|
r.Signatures = append(r.Signatures, r.Signatures[0])
|
|
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
// flip all the bits in the first byte
|
|
root.Data[0] = root.Data[0] ^ 0xff
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadRoot{}, err)
|
|
}
|
|
|
|
func TestValidateTargetsModifiedSize(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
|
|
// add another copy of the signature so the hash is different
|
|
tg.Signatures = append(tg.Signatures, tg.Signatures[0])
|
|
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadSnapshot{}, err)
|
|
}
|
|
|
|
// ### End snapshot size mismatch negative tests ###
|
|
|
|
// ### Snapshot hash mismatch negative tests ###
|
|
func TestValidateRootModifiedHash(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
|
|
snap, err := data.SnapshotFromSigned(sn)
|
|
assert.NoError(t, err)
|
|
snap.Signed.Meta["root"].Hashes["sha256"][0] = snap.Signed.Meta["root"].Hashes["sha256"][0] ^ 0xff
|
|
|
|
sn, err = snap.ToSigned()
|
|
assert.NoError(t, err)
|
|
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadSnapshot{}, err)
|
|
}
|
|
|
|
func TestValidateTargetsModifiedHash(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
r, tg, sn, ts, err := testutils.Sign(repo)
|
|
assert.NoError(t, err)
|
|
|
|
snap, err := data.SnapshotFromSigned(sn)
|
|
assert.NoError(t, err)
|
|
snap.Signed.Meta["targets"].Hashes["sha256"][0] = snap.Signed.Meta["targets"].Hashes["sha256"][0] ^ 0xff
|
|
|
|
sn, err = snap.ToSigned()
|
|
assert.NoError(t, err)
|
|
|
|
root, targets, snapshot, timestamp, err := getUpdates(r, tg, sn, ts)
|
|
assert.NoError(t, err)
|
|
|
|
updates := []storage.MetaUpdate{root, targets, snapshot, timestamp}
|
|
|
|
serverCrypto := copyKeys(t, cs, data.CanonicalTimestampRole)
|
|
_, err = validateUpdate(serverCrypto, "testGUN", updates, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadSnapshot{}, err)
|
|
}
|
|
|
|
// ### End snapshot hash mismatch negative tests ###
|
|
|
|
// ### generateSnapshot tests ###
|
|
func TestGenerateSnapshotRootNotLoaded(t *testing.T) {
|
|
repo := tuf.NewRepo(nil)
|
|
_, err := generateSnapshot("gun", repo, storage.NewMemStorage())
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrValidation{}, err)
|
|
}
|
|
|
|
func TestGenerateSnapshotNoKey(t *testing.T) {
|
|
repo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
// delete snapshot key in the cryptoservice
|
|
for _, keyID := range cs.ListKeys(data.CanonicalSnapshotRole) {
|
|
assert.NoError(t, cs.RemoveKey(keyID))
|
|
}
|
|
|
|
_, err = generateSnapshot("gun", repo, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, validation.ErrBadHierarchy{}, err)
|
|
}
|
|
|
|
// ### End generateSnapshot tests ###
|
|
|
|
// ### Target validation with delegations tests
|
|
func TestLoadTargetsFromStore(t *testing.T) {
|
|
repo, _, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
st, err := repo.SignTargets(
|
|
data.CanonicalTargetsRole,
|
|
data.DefaultExpires(data.CanonicalTargetsRole),
|
|
)
|
|
assert.NoError(t, err)
|
|
|
|
tgs, err := json.Marshal(st)
|
|
assert.NoError(t, err)
|
|
update := storage.MetaUpdate{
|
|
Role: data.CanonicalTargetsRole,
|
|
Version: 1,
|
|
Data: tgs,
|
|
}
|
|
store.UpdateCurrent("gun", update)
|
|
|
|
generated := repo.Targets[data.CanonicalTargetsRole]
|
|
delete(repo.Targets, data.CanonicalTargetsRole)
|
|
_, ok := repo.Targets[data.CanonicalTargetsRole]
|
|
assert.False(t, ok)
|
|
|
|
err = loadTargetsFromStore("gun", data.CanonicalTargetsRole, repo, store)
|
|
assert.NoError(t, err)
|
|
loaded, ok := repo.Targets[data.CanonicalTargetsRole]
|
|
assert.True(t, ok)
|
|
assert.True(t, reflect.DeepEqual(generated.Signatures, loaded.Signatures))
|
|
assert.Len(t, loaded.Signed.Targets, 0)
|
|
assert.Equal(t, len(generated.Signed.Targets), len(loaded.Signed.Targets))
|
|
assert.Len(t, loaded.Signed.Delegations.Roles, 0)
|
|
assert.Equal(t, len(generated.Signed.Delegations.Roles), len(loaded.Signed.Delegations.Roles))
|
|
assert.Len(t, loaded.Signed.Delegations.Keys, 0)
|
|
assert.Equal(t, len(generated.Signed.Delegations.Keys), len(loaded.Signed.Delegations.Keys))
|
|
assert.True(t, generated.Signed.Expires.Equal(loaded.Signed.Expires))
|
|
assert.Equal(t, generated.Signed.Type, loaded.Signed.Type)
|
|
assert.Equal(t, generated.Signed.Version, loaded.Signed.Version)
|
|
}
|
|
|
|
func TestValidateTargetsLoadParent(t *testing.T) {
|
|
baseRepo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
k, err := cs.Create("targets/level1", "docker.com/notary", data.ED25519Key)
|
|
assert.NoError(t, err)
|
|
|
|
err = baseRepo.UpdateDelegationKeys("targets/level1", []data.PublicKey{k}, []string{}, 1)
|
|
assert.NoError(t, err)
|
|
err = baseRepo.UpdateDelegationPaths("targets/level1", []string{""}, []string{}, false)
|
|
assert.NoError(t, err)
|
|
|
|
// no targets file is created for the new delegations, so force one
|
|
baseRepo.InitTargets("targets/level1")
|
|
|
|
// we're not going to validate things loaded from storage, so no need
|
|
// to sign the base targets, just Marshal it and set it into storage
|
|
tgtsJSON, err := json.Marshal(baseRepo.Targets["targets"])
|
|
assert.NoError(t, err)
|
|
update := storage.MetaUpdate{
|
|
Role: data.CanonicalTargetsRole,
|
|
Version: 1,
|
|
Data: tgtsJSON,
|
|
}
|
|
store.UpdateCurrent("gun", update)
|
|
|
|
// generate the update object we're doing to use to call loadAndValidateTargets
|
|
del, err := baseRepo.SignTargets("targets/level1", data.DefaultExpires(data.CanonicalTargetsRole))
|
|
assert.NoError(t, err)
|
|
delJSON, err := json.Marshal(del)
|
|
assert.NoError(t, err)
|
|
|
|
delUpdate := storage.MetaUpdate{
|
|
Role: "targets/level1",
|
|
Version: 1,
|
|
Data: delJSON,
|
|
}
|
|
|
|
roles := map[string]storage.MetaUpdate{"targets/level1": delUpdate}
|
|
|
|
valRepo := tuf.NewRepo(nil)
|
|
valRepo.SetRoot(baseRepo.Root)
|
|
|
|
updates, err := loadAndValidateTargets("gun", valRepo, roles, store)
|
|
assert.NoError(t, err)
|
|
assert.Len(t, updates, 1)
|
|
assert.Equal(t, "targets/level1", updates[0].Role)
|
|
assert.Equal(t, delJSON, updates[0].Data)
|
|
}
|
|
|
|
func TestValidateTargetsParentInUpdate(t *testing.T) {
|
|
baseRepo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
k, err := cs.Create("targets/level1", "docker.com/notary", data.ED25519Key)
|
|
assert.NoError(t, err)
|
|
|
|
err = baseRepo.UpdateDelegationKeys("targets/level1", []data.PublicKey{k}, []string{}, 1)
|
|
assert.NoError(t, err)
|
|
err = baseRepo.UpdateDelegationPaths("targets/level1", []string{""}, []string{}, false)
|
|
assert.NoError(t, err)
|
|
|
|
// no targets file is created for the new delegations, so force one
|
|
baseRepo.InitTargets("targets/level1")
|
|
|
|
targets, err := baseRepo.SignTargets("targets", data.DefaultExpires(data.CanonicalTargetsRole))
|
|
|
|
tgtsJSON, err := json.Marshal(targets)
|
|
assert.NoError(t, err)
|
|
update := storage.MetaUpdate{
|
|
Role: data.CanonicalTargetsRole,
|
|
Version: 1,
|
|
Data: tgtsJSON,
|
|
}
|
|
store.UpdateCurrent("gun", update)
|
|
|
|
del, err := baseRepo.SignTargets("targets/level1", data.DefaultExpires(data.CanonicalTargetsRole))
|
|
assert.NoError(t, err)
|
|
delJSON, err := json.Marshal(del)
|
|
assert.NoError(t, err)
|
|
|
|
delUpdate := storage.MetaUpdate{
|
|
Role: "targets/level1",
|
|
Version: 1,
|
|
Data: delJSON,
|
|
}
|
|
|
|
roles := map[string]storage.MetaUpdate{
|
|
"targets/level1": delUpdate,
|
|
"targets": update,
|
|
}
|
|
|
|
valRepo := tuf.NewRepo(nil)
|
|
valRepo.SetRoot(baseRepo.Root)
|
|
|
|
// because we sort the roles, the list of returned updates
|
|
// will contain shallower roles first, in this case "targets",
|
|
// and then "targets/level1"
|
|
updates, err := loadAndValidateTargets("gun", valRepo, roles, store)
|
|
assert.NoError(t, err)
|
|
assert.Len(t, updates, 2)
|
|
assert.Equal(t, "targets", updates[0].Role)
|
|
assert.Equal(t, tgtsJSON, updates[0].Data)
|
|
assert.Equal(t, "targets/level1", updates[1].Role)
|
|
assert.Equal(t, delJSON, updates[1].Data)
|
|
}
|
|
|
|
func TestValidateTargetsParentNotFound(t *testing.T) {
|
|
baseRepo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
k, err := cs.Create("targets/level1", "docker.com/notary", data.ED25519Key)
|
|
assert.NoError(t, err)
|
|
|
|
err = baseRepo.UpdateDelegationKeys("targets/level1", []data.PublicKey{k}, []string{}, 1)
|
|
assert.NoError(t, err)
|
|
err = baseRepo.UpdateDelegationPaths("targets/level1", []string{""}, []string{}, false)
|
|
assert.NoError(t, err)
|
|
|
|
// no targets file is created for the new delegations, so force one
|
|
baseRepo.InitTargets("targets/level1")
|
|
|
|
// generate the update object we're doing to use to call loadAndValidateTargets
|
|
del, err := baseRepo.SignTargets("targets/level1", data.DefaultExpires(data.CanonicalTargetsRole))
|
|
assert.NoError(t, err)
|
|
delJSON, err := json.Marshal(del)
|
|
assert.NoError(t, err)
|
|
|
|
delUpdate := storage.MetaUpdate{
|
|
Role: "targets/level1",
|
|
Version: 1,
|
|
Data: delJSON,
|
|
}
|
|
|
|
roles := map[string]storage.MetaUpdate{"targets/level1": delUpdate}
|
|
|
|
valRepo := tuf.NewRepo(nil)
|
|
valRepo.SetRoot(baseRepo.Root)
|
|
|
|
_, err = loadAndValidateTargets("gun", valRepo, roles, store)
|
|
assert.Error(t, err)
|
|
assert.IsType(t, storage.ErrNotFound{}, err)
|
|
}
|
|
|
|
func TestValidateTargetsRoleNotInParent(t *testing.T) {
|
|
baseRepo, cs, err := testutils.EmptyRepo("docker.com/notary")
|
|
assert.NoError(t, err)
|
|
store := storage.NewMemStorage()
|
|
|
|
level1Key, err := cs.Create("targets/level1", "docker.com/notary", data.ED25519Key)
|
|
assert.NoError(t, err)
|
|
r, err := data.NewRole("targets/level1", 1, []string{level1Key.ID()}, []string{""})
|
|
|
|
baseRepo.Targets[data.CanonicalTargetsRole].Signed.Delegations.Roles = []*data.Role{r}
|
|
baseRepo.Targets[data.CanonicalTargetsRole].Signed.Delegations.Keys = data.Keys{
|
|
level1Key.ID(): level1Key,
|
|
}
|
|
|
|
baseRepo.InitTargets("targets/level1")
|
|
|
|
del, err := baseRepo.SignTargets("targets/level1", data.DefaultExpires(data.CanonicalTargetsRole))
|
|
assert.NoError(t, err)
|
|
delJSON, err := json.Marshal(del)
|
|
assert.NoError(t, err)
|
|
|
|
delUpdate := storage.MetaUpdate{
|
|
Role: "targets/level1",
|
|
Version: 1,
|
|
Data: delJSON,
|
|
}
|
|
|
|
// set back to empty so stored targets doesn't have reference to level1
|
|
baseRepo.Targets[data.CanonicalTargetsRole].Signed.Delegations.Roles = nil
|
|
baseRepo.Targets[data.CanonicalTargetsRole].Signed.Delegations.Keys = nil
|
|
targets, err := baseRepo.SignTargets(data.CanonicalTargetsRole, data.DefaultExpires(data.CanonicalTargetsRole))
|
|
|
|
tgtsJSON, err := json.Marshal(targets)
|
|
assert.NoError(t, err)
|
|
update := storage.MetaUpdate{
|
|
Role: data.CanonicalTargetsRole,
|
|
Version: 1,
|
|
Data: tgtsJSON,
|
|
}
|
|
store.UpdateCurrent("gun", update)
|
|
|
|
roles := map[string]storage.MetaUpdate{
|
|
"targets/level1": delUpdate,
|
|
data.CanonicalTargetsRole: update,
|
|
}
|
|
|
|
valRepo := tuf.NewRepo(nil)
|
|
valRepo.SetRoot(baseRepo.Root)
|
|
|
|
// because we sort the roles, the list of returned updates
|
|
// will contain shallower roles first, in this case "targets",
|
|
// and then "targets/level1"
|
|
updates, err := loadAndValidateTargets("gun", valRepo, roles, store)
|
|
assert.NoError(t, err)
|
|
assert.Len(t, updates, 1)
|
|
assert.Equal(t, data.CanonicalTargetsRole, updates[0].Role)
|
|
assert.Equal(t, tgtsJSON, updates[0].Data)
|
|
}
|
|
|
|
// ### End target validation with delegations tests
|