// RootHandler returns the handler that routes all the paths from / for the
// server.
func RootHandler(ac auth.AccessController, ctx context.Context, trust signed.CryptoService) http.Handler {
hand := utils.RootHandlerFactory(ac, ctx, trust)
r := mux.NewRouter()
r.Methods("GET").Path("/v2/").Handler(hand(handlers.MainHandler))
r.Methods("POST").Path("/v2/{imageName:.*}/_trust/tuf/").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("UpdateTuf"),
hand(handlers.AtomicUpdateHandler, "push", "pull")))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/{tufRole:root|targets(?:/[^/\\s]+)*|snapshot|timestamp}.{checksum:[a-fA-F0-9]{64}|[a-fA-F0-9]{96}|[a-fA-F0-9]{128}}.json").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("GetRoleByHash"),
hand(handlers.GetHandler, "pull")))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/{tufRole:root|targets(?:/[^/\\s]+)*|snapshot|timestamp}.json").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("GetRole"),
hand(handlers.GetHandler, "pull")))
r.Methods("GET").Path(
"/v2/{imageName:.*}/_trust/tuf/{tufRole:snapshot|timestamp}.key").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("GetKey"),
hand(handlers.GetKeyHandler, "push", "pull")))
r.Methods("DELETE").Path("/v2/{imageName:.*}/_trust/tuf/").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("DeleteTuf"),
hand(handlers.DeleteHandler, "push", "pull")))
r.Methods("GET").Path("/_notary_server/health").HandlerFunc(health.StatusHandler)
r.Methods("GET").Path("/metrics").Handler(prometheus.Handler())
r.Methods("GET", "POST", "PUT", "HEAD", "DELETE").Path("/{other:.*}").Handler(
hand(handlers.NotFoundHandler))
return r
}
// RootHandler returns the handler that routes all the paths from / for the
// server.
func RootHandler(ac auth.AccessController, ctx context.Context, trust signed.CryptoService) http.Handler {
hand := utils.RootHandlerFactory(ac, ctx, trust)
r := mux.NewRouter()
r.Methods("GET").Path("/v2/").Handler(hand(handlers.MainHandler))
r.Methods("POST").Path("/v2/{imageName:.*}/_trust/tuf/").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("UpdateTuf"),
hand(handlers.AtomicUpdateHandler, "push", "pull")))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/{tufRole:(root|targets|snapshot)}.json").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("GetRole"),
hand(handlers.GetHandler, "pull")))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/timestamp.json").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("GetTimestamp"),
hand(handlers.GetTimestampHandler, "pull")))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/timestamp.key").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("GetTimestampKey"),
hand(handlers.GetTimestampKeyHandler, "push", "pull")))
r.Methods("DELETE").Path("/v2/{imageName:.*}/_trust/tuf/").Handler(
prometheus.InstrumentHandlerWithOpts(
prometheusOpts("DeleteTuf"),
hand(handlers.DeleteHandler, "push", "pull")))
r.Methods("GET").Path("/_notary_server/health").Handler(hand(
func(ctx context.Context, w http.ResponseWriter, r *http.Request) error {
health.StatusHandler(w, r)
return nil
}))
r.Methods("GET").Path("/_notary_server/metrics").Handler(prometheus.Handler())
r.Methods("GET", "POST", "PUT", "HEAD", "DELETE").Path("/{other:.*}").Handler(hand(utils.NotFoundHandler))
return r
}
func TestMainHandlerGet(t *testing.T) {
hand := utils.RootHandlerFactory(nil, context.Background(), &signed.Ed25519{})
handler := hand(MainHandler)
ts := httptest.NewServer(handler)
defer ts.Close()
_, err := http.Get(ts.URL)
if err != nil {
t.Fatalf("Received error on GET /: %s", err.Error())
}
}
func TestMainHandlerNotGet(t *testing.T) {
hand := utils.RootHandlerFactory(nil, context.Background(), &signed.Ed25519{})
handler := hand(MainHandler)
ts := httptest.NewServer(handler)
defer ts.Close()
res, err := http.Head(ts.URL)
if err != nil {
t.Fatalf("Received error on GET /: %s", err.Error())
}
if res.StatusCode != http.StatusNotFound {
t.Fatalf("Expected 404, received %d", res.StatusCode)
}
}
func testPublish(t *testing.T, rootType data.KeyAlgorithm) {
// Temporary directory where test files will be created
tempBaseDir, err := ioutil.TempDir("", "notary-test-")
defer os.RemoveAll(tempBaseDir)
assert.NoError(t, err, "failed to create a temporary directory: %s", err)
gun := "docker.com/notary"
// Set up server
ctx := context.WithValue(context.Background(), "metaStore", storage.NewMemStorage())
// Do not pass one of the const KeyAlgorithms here as the value! Passing a
// string is in itself good test that we are handling it correctly as we will
// be receiving a string from the configuration.
ctx = context.WithValue(ctx, "keyAlgorithm", "ecdsa")
hand := utils.RootHandlerFactory(nil, ctx,
cryptoservice.NewCryptoService("", trustmanager.NewKeyMemoryStore(passphraseRetriever)))
r := mux.NewRouter()
r.Methods("POST").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/").Handler(hand(handlers.AtomicUpdateHandler, "push", "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/{tufRole:(root|targets|snapshot)}.json").Handler(hand(handlers.GetHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/timestamp.json").Handler(hand(handlers.GetTimestampHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/timestamp.key").Handler(hand(handlers.GetTimestampKeyHandler, "push", "pull"))
//r.Methods("POST").Path("/v2/{imageName:" + server.RepositoryNameRegexp + "}/_trust/tuf/{tufRole:(root|targets|timestamp|snapshot)}.json").Handler(hand(handlers.UpdateHandler, "push", "pull"))
r.Methods("DELETE").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/").Handler(hand(handlers.DeleteHandler, "push", "pull"))
ts := httptest.NewServer(r)
repo, err := NewNotaryRepository(tempBaseDir, gun, ts.URL, http.DefaultTransport, passphraseRetriever)
assert.NoError(t, err, "error creating repository: %s", err)
rootKeyID, err := repo.KeyStoreManager.GenRootKey(rootType.String())
assert.NoError(t, err, "error generating root key: %s", err)
rootCryptoService, err := repo.KeyStoreManager.GetRootCryptoService(rootKeyID)
assert.NoError(t, err, "error retreiving root key: %s", err)
err = repo.Initialize(rootCryptoService)
assert.NoError(t, err, "error creating repository: %s", err)
// Add fixtures/intermediate-ca.crt as a target. There's no particular reason
// for using this file except that it happens to be available as
// a fixture.
latestTarget, err := NewTarget("latest", "../fixtures/intermediate-ca.crt")
assert.NoError(t, err, "error creating target")
err = repo.AddTarget(latestTarget)
assert.NoError(t, err, "error adding target")
// Look for the changelist file
changelistDirPath := filepath.Join(tempBaseDir, "tuf", filepath.FromSlash(gun), "changelist")
changelistDir, err := os.Open(changelistDirPath)
assert.NoError(t, err, "could not open changelist directory")
fileInfos, err := changelistDir.Readdir(0)
assert.NoError(t, err, "could not read changelist directory")
// Should only be one file in the directory
assert.Len(t, fileInfos, 1, "wrong number of changelist files found")
clName := fileInfos[0].Name()
raw, err := ioutil.ReadFile(filepath.Join(changelistDirPath, clName))
assert.NoError(t, err, "could not read changelist file %s", clName)
c := &changelist.TufChange{}
err = json.Unmarshal(raw, c)
assert.NoError(t, err, "could not unmarshal changelist file %s", clName)
assert.EqualValues(t, changelist.ActionCreate, c.Actn)
assert.Equal(t, "targets", c.Role)
assert.Equal(t, "target", c.ChangeType)
assert.Equal(t, "latest", c.ChangePath)
assert.NotEmpty(t, c.Data)
changelistDir.Close()
// Create a second target
currentTarget, err := NewTarget("current", "../fixtures/intermediate-ca.crt")
assert.NoError(t, err, "error creating target")
err = repo.AddTarget(currentTarget)
assert.NoError(t, err, "error adding target")
changelistDir, err = os.Open(changelistDirPath)
assert.NoError(t, err, "could not open changelist directory")
// There should now be a second file in the directory
fileInfos, err = changelistDir.Readdir(0)
assert.NoError(t, err, "could not read changelist directory")
assert.Len(t, fileInfos, 2, "wrong number of changelist files found")
newFileFound := false
for _, fileInfo := range fileInfos {
if fileInfo.Name() != clName {
clName2 := fileInfo.Name()
raw, err := ioutil.ReadFile(filepath.Join(changelistDirPath, clName2))
assert.NoError(t, err, "could not read changelist file %s", clName2)
c := &changelist.TufChange{}
err = json.Unmarshal(raw, c)
assert.NoError(t, err, "could not unmarshal changelist file %s", clName2)
assert.EqualValues(t, changelist.ActionCreate, c.Actn)
assert.Equal(t, "targets", c.Role)
assert.Equal(t, "target", c.ChangeType)
assert.Equal(t, "current", c.ChangePath)
assert.NotEmpty(t, c.Data)
newFileFound = true
break
}
}
assert.True(t, newFileFound, "second changelist file not found")
changelistDir.Close()
// Now test Publish
err = repo.Publish()
assert.NoError(t, err)
changelistDir, err = os.Open(changelistDirPath)
assert.NoError(t, err, "could not open changelist directory")
fileInfos, err = changelistDir.Readdir(0)
assert.NoError(t, err, "could not read changelist directory")
// Should only be one file in the directory
assert.Len(t, fileInfos, 0, "wrong number of changelist files found")
// Create a new repo and pull from the server
tempBaseDir2, err := ioutil.TempDir("", "notary-test-")
defer os.RemoveAll(tempBaseDir2)
assert.NoError(t, err, "failed to create a temporary directory: %s", err)
repo2, err := NewNotaryRepository(tempBaseDir, gun, ts.URL, http.DefaultTransport, passphraseRetriever)
assert.NoError(t, err, "error creating repository: %s", err)
targets, err := repo2.ListTargets()
assert.NoError(t, err)
// Should be two targets
assert.Len(t, targets, 2, "unexpected number of targets returned by ListTargets")
if targets[0].Name == "latest" {
assert.Equal(t, latestTarget, targets[0], "latest target does not match")
assert.Equal(t, currentTarget, targets[1], "current target does not match")
} else if targets[0].Name == "current" {
assert.Equal(t, currentTarget, targets[0], "current target does not match")
assert.Equal(t, latestTarget, targets[1], "latest target does not match")
} else {
t.Fatalf("unexpected target name: %s", targets[0].Name)
}
// Also test GetTargetByName
newLatestTarget, err := repo2.GetTargetByName("latest")
assert.NoError(t, err)
assert.Equal(t, latestTarget, newLatestTarget, "latest target does not match")
newCurrentTarget, err := repo2.GetTargetByName("current")
assert.NoError(t, err)
assert.Equal(t, currentTarget, newCurrentTarget, "current target does not match")
}
// Run sets up and starts a TLS server that can be cancelled using the
// given configuration. The context it is passed is the context it should
// use directly for the TLS server, and generate children off for requests
func Run(ctx context.Context, addr, tlsCertFile, tlsKeyFile string, trust signed.CryptoService, authMethod string, authOpts interface{}) error {
tcpAddr, err := net.ResolveTCPAddr("tcp", addr)
if err != nil {
return err
}
var lsnr net.Listener
lsnr, err = net.ListenTCP("tcp", tcpAddr)
if err != nil {
return err
}
if tlsCertFile != "" && tlsKeyFile != "" {
keypair, err := tls.LoadX509KeyPair(tlsCertFile, tlsKeyFile)
if err != nil {
return err
}
tlsConfig := &tls.Config{
MinVersion: tls.VersionTLS12,
PreferServerCipherSuites: true,
CipherSuites: []uint16{
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
},
Certificates: []tls.Certificate{keypair},
Rand: rand.Reader,
}
logrus.Info("Enabling TLS")
lsnr = tls.NewListener(lsnr, tlsConfig)
} else if tlsCertFile != "" || tlsKeyFile != "" {
return fmt.Errorf("Partial TLS configuration found. Either include both a cert and key file in the configuration, or include neither to disable TLS.")
}
var ac auth.AccessController
if authMethod == "token" {
authOptions, ok := authOpts.(map[string]interface{})
if !ok {
return fmt.Errorf("auth.options must be a map[string]interface{}")
}
ac, err = auth.GetAccessController(authMethod, authOptions)
if err != nil {
return err
}
}
hand := utils.RootHandlerFactory(ac, ctx, trust)
r := mux.NewRouter()
r.Methods("GET").Path("/v2/").Handler(hand(handlers.MainHandler))
r.Methods("POST").Path("/v2/{imageName:.*}/_trust/tuf/").Handler(hand(handlers.AtomicUpdateHandler, "push", "pull"))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/{tufRole:(root|targets|snapshot)}.json").Handler(hand(handlers.GetHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/timestamp.json").Handler(hand(handlers.GetTimestampHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/timestamp.key").Handler(hand(handlers.GetTimestampKeyHandler, "push", "pull"))
r.Methods("DELETE").Path("/v2/{imageName:.*}/_trust/tuf/").Handler(hand(handlers.DeleteHandler, "push", "pull"))
r.Methods("GET", "POST", "PUT", "HEAD", "DELETE").Path("/{other:.*}").Handler(hand(utils.NotFoundHandler))
svr := http.Server{
Addr: addr,
Handler: r,
}
logrus.Info("Starting on ", addr)
err = svr.Serve(lsnr)
return err
}
// Run sets up and starts a TLS server that can be cancelled using the
// given configuration. The context it is passed is the context it should
// use directly for the TLS server, and generate children off for requests
func Run(ctx context.Context, addr, tlsCertFile, tlsKeyFile string, trust signed.CryptoService, authMethod string, authOpts interface{}) error {
tcpAddr, err := net.ResolveTCPAddr("tcp", addr)
if err != nil {
return err
}
var lsnr net.Listener
lsnr, err = net.ListenTCP("tcp", tcpAddr)
if err != nil {
return err
}
keypair, err := tls.LoadX509KeyPair(tlsCertFile, tlsKeyFile)
if err != nil {
// must be able to run without certs. In prod, users may
// want load balancer to terminate TLS
logrus.Errorf("[Notary Server] Error loading TLS keys %s", err)
} else {
tlsConfig := &tls.Config{
MinVersion: tls.VersionTLS12,
PreferServerCipherSuites: true,
CipherSuites: []uint16{
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
},
Certificates: []tls.Certificate{keypair},
Rand: rand.Reader,
}
lsnr = tls.NewListener(lsnr, tlsConfig)
}
var ac auth.AccessController
if authMethod == "" {
ac = nil
} else {
authOptions, ok := authOpts.(map[string]interface{})
if !ok {
return fmt.Errorf("auth.options must be a map[string]interface{}")
}
ac, err = auth.GetAccessController(authMethod, authOptions)
if err != nil {
return err
}
}
hand := utils.RootHandlerFactory(ac, ctx, trust)
r := mux.NewRouter()
r.Methods("GET").Path("/v2/").Handler(hand(handlers.MainHandler))
r.Methods("POST").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/").Handler(hand(handlers.AtomicUpdateHandler, "push", "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/{tufRole:(root|targets|snapshot)}.json").Handler(hand(handlers.GetHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/timestamp.json").Handler(hand(handlers.GetTimestampHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/timestamp.key").Handler(hand(handlers.GetTimestampKeyHandler, "push", "pull"))
r.Methods("DELETE").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/").Handler(hand(handlers.DeleteHandler, "push", "pull"))
svr := http.Server{
Addr: addr,
Handler: r,
}
logrus.Info("[Notary Server] : Starting on ", addr)
err = svr.Serve(lsnr)
return err
}
func run(ctx context.Context, addr, tlsCertFile, tlsKeyFile string, trust signed.CryptoService) error {
keypair, err := tls.LoadX509KeyPair(tlsCertFile, tlsKeyFile)
if err != nil {
logrus.Errorf("[Notary Server] Error loading keys %s", err)
return err
}
tlsConfig := &tls.Config{
MinVersion: tls.VersionTLS12,
PreferServerCipherSuites: true,
CipherSuites: []uint16{
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
},
Certificates: []tls.Certificate{keypair},
Rand: rand.Reader,
}
tcpAddr, err := net.ResolveTCPAddr("tcp", addr)
if err != nil {
return err
}
lsnr, err := net.ListenTCP("tcp", tcpAddr)
if err != nil {
return err
}
tlsLsnr := tls.NewListener(lsnr, tlsConfig)
var ac auth.AccessController = nil
//ac, err := auth.GetAccessController("token", map[string]interface{}{})
//if err != nil {
// return err
//}
hand := utils.RootHandlerFactory(ac, ctx, trust)
r := mux.NewRouter()
// TODO (endophage): use correct regexes for image and tag names
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/{tufRole:(root|targets|timestamp|snapshot)}.json").Handler(hand(handlers.GetHandler, "pull"))
r.Methods("POST").Path("/v2/{imageName:.*}/_trust/tuf/{tufRole:(root|targets|timestamp|snapshot)}.json").Handler(hand(handlers.UpdateHandler, "push", "pull"))
r.Methods("DELETE").Path("/v2/{imageName:.*}/_trust/tuf/").Handler(hand(handlers.DeleteHandler, "push", "pull"))
svr := NewHTTPServer(
http.Server{
Addr: addr,
Handler: r,
},
)
logrus.Info("[Notary Server] : Listening on", addr)
go stopWatcher(ctx, svr, lsnr, tlsLsnr)
err = svr.Serve(tlsLsnr)
return err
}
// RootHandler returns the handler that routes all the paths from / for the
// server.
func RootHandler(ctx context.Context, ac auth.AccessController, trust signed.CryptoService,
consistent, current utils.CacheControlConfig, repoPrefixes []string) http.Handler {
authWrapper := utils.RootHandlerFactory(ctx, ac, trust)
createHandler := func(opts _serverEndpoint) http.Handler {
var wrapped http.Handler
wrapped = authWrapper(opts.ServerHandler, opts.PermissionsRequired...)
if opts.IncludeCacheHeaders {
wrapped = utils.WrapWithCacheHandler(opts.CacheControlConfig, wrapped)
}
wrapped = filterImagePrefixes(repoPrefixes, opts.ErrorIfGUNInvalid, wrapped)
return prometheus.InstrumentHandlerWithOpts(prometheusOpts(opts.OperationName), wrapped)
}
invalidGUNErr := errors.ErrInvalidGUN.WithDetail(fmt.Sprintf("Require GUNs with prefix: %v", repoPrefixes))
notFoundError := errors.ErrMetadataNotFound.WithDetail(nil)
r := mux.NewRouter()
r.Methods("GET").Path("/v2/").Handler(authWrapper(handlers.MainHandler))
r.Methods("POST").Path("/v2/{imageName:[^*]+}/_trust/tuf/").Handler(createHandler(_serverEndpoint{
OperationName: "UpdateTUF",
ErrorIfGUNInvalid: invalidGUNErr,
ServerHandler: handlers.AtomicUpdateHandler,
PermissionsRequired: []string{"push", "pull"},
}))
r.Methods("GET").Path("/v2/{imageName:[^*]+}/_trust/tuf/{tufRole:root|targets(?:/[^/\\s]+)*|snapshot|timestamp}.{checksum:[a-fA-F0-9]{64}|[a-fA-F0-9]{96}|[a-fA-F0-9]{128}}.json").Handler(createHandler(_serverEndpoint{
OperationName: "GetRoleByHash",
ErrorIfGUNInvalid: notFoundError,
IncludeCacheHeaders: true,
CacheControlConfig: consistent,
ServerHandler: handlers.GetHandler,
PermissionsRequired: []string{"pull"},
}))
r.Methods("GET").Path("/v2/{imageName:[^*]+}/_trust/tuf/{tufRole:root|targets(?:/[^/\\s]+)*|snapshot|timestamp}.json").Handler(createHandler(_serverEndpoint{
OperationName: "GetRole",
ErrorIfGUNInvalid: notFoundError,
IncludeCacheHeaders: true,
CacheControlConfig: current,
ServerHandler: handlers.GetHandler,
PermissionsRequired: []string{"pull"},
}))
r.Methods("GET").Path(
"/v2/{imageName:[^*]+}/_trust/tuf/{tufRole:snapshot|timestamp}.key").Handler(createHandler(_serverEndpoint{
OperationName: "GetKey",
ErrorIfGUNInvalid: notFoundError,
ServerHandler: handlers.GetKeyHandler,
PermissionsRequired: []string{"push", "pull"},
}))
r.Methods("POST").Path(
"/v2/{imageName:[^*]+}/_trust/tuf/{tufRole:snapshot|timestamp}.key").Handler(createHandler(_serverEndpoint{
OperationName: "RotateKey",
ErrorIfGUNInvalid: notFoundError,
ServerHandler: handlers.RotateKeyHandler,
PermissionsRequired: []string{"*"},
}))
r.Methods("DELETE").Path("/v2/{imageName:[^*]+}/_trust/tuf/").Handler(createHandler(_serverEndpoint{
OperationName: "DeleteTUF",
ErrorIfGUNInvalid: notFoundError,
ServerHandler: handlers.DeleteHandler,
PermissionsRequired: []string{"*"},
}))
r.Methods("GET").Path("/v2/{imageName:[^*]+}/_trust/changefeed").Handler(createHandler(_serverEndpoint{
OperationName: "Changefeed",
ErrorIfGUNInvalid: notFoundError,
ServerHandler: handlers.Changefeed,
PermissionsRequired: []string{"pull"},
}))
r.Methods("GET").Path("/v2/_trust/changefeed").Handler(createHandler(_serverEndpoint{
OperationName: "Changefeed",
ServerHandler: handlers.Changefeed,
PermissionsRequired: []string{"*"},
}))
r.Methods("GET").Path("/_notary_server/health").HandlerFunc(health.StatusHandler)
r.Methods("GET").Path("/metrics").Handler(prometheus.Handler())
r.Methods("GET", "POST", "PUT", "HEAD", "DELETE").Path("/{other:.*}").Handler(
authWrapper(handlers.NotFoundHandler))
return r
}
func TestRotate(t *testing.T) {
// Temporary directory where test files will be created
tempBaseDir, err := ioutil.TempDir("", "notary-test-")
defer os.RemoveAll(tempBaseDir)
assert.NoError(t, err, "failed to create a temporary directory: %s", err)
gun := "docker.com/notary"
// Set up server
ctx := context.WithValue(context.Background(), "metaStore", storage.NewMemStorage())
// Do not pass one of the const KeyAlgorithms here as the value! Passing a
// string is in itself good test that we are handling it correctly as we will
// be receiving a string from the configuration.
ctx = context.WithValue(ctx, "keyAlgorithm", "ecdsa")
hand := utils.RootHandlerFactory(nil, ctx,
cryptoservice.NewCryptoService("", trustmanager.NewKeyMemoryStore(passphraseRetriever)))
r := mux.NewRouter()
r.Methods("POST").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/").Handler(hand(handlers.AtomicUpdateHandler, "push", "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/{tufRole:(root|targets|snapshot)}.json").Handler(hand(handlers.GetHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/timestamp.json").Handler(hand(handlers.GetTimestampHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/timestamp.key").Handler(hand(handlers.GetTimestampKeyHandler, "push", "pull"))
//r.Methods("POST").Path("/v2/{imageName:" + server.RepositoryNameRegexp + "}/_trust/tuf/{tufRole:(root|targets|timestamp|snapshot)}.json").Handler(hand(handlers.UpdateHandler, "push", "pull"))
r.Methods("DELETE").Path("/v2/{imageName:" + v2.RepositoryNameRegexp.String() + "}/_trust/tuf/").Handler(hand(handlers.DeleteHandler, "push", "pull"))
ts := httptest.NewServer(r)
repo, err := NewNotaryRepository(tempBaseDir, gun, ts.URL, http.DefaultTransport, passphraseRetriever)
assert.NoError(t, err, "error creating repository: %s", err)
rootKeyID, err := repo.KeyStoreManager.GenRootKey(data.ECDSAKey)
assert.NoError(t, err, "error generating root key: %s", err)
err = repo.Initialize(rootKeyID)
assert.NoError(t, err, "error creating repository: %s", err)
// Add fixtures/intermediate-ca.crt as a target. There's no particular reason
// for using this file except that it happens to be available as
// a fixture.
// Adding a target will allow us to confirm the repository is still valid after
// rotating the keys.
latestTarget, err := NewTarget("latest", "../fixtures/intermediate-ca.crt")
assert.NoError(t, err, "error creating target")
err = repo.AddTarget(latestTarget)
assert.NoError(t, err, "error adding target")
// Publish
err = repo.Publish()
assert.NoError(t, err)
// Get root.json and capture targets + snapshot key IDs
repo.GetTargetByName("latest") // force a pull
targetsKeyIDs := repo.tufRepo.Root.Signed.Roles["targets"].KeyIDs
snapshotKeyIDs := repo.tufRepo.Root.Signed.Roles["snapshot"].KeyIDs
assert.Len(t, targetsKeyIDs, 1)
assert.Len(t, snapshotKeyIDs, 1)
// Do rotation
repo.RotateKeys()
// Publish
err = repo.Publish()
assert.NoError(t, err)
// Get root.json. Check targets + snapshot keys have changed
// and that they match those found in the changelist.
_, err = repo.GetTargetByName("latest") // force a pull
assert.NoError(t, err)
newTargetsKeyIDs := repo.tufRepo.Root.Signed.Roles["targets"].KeyIDs
newSnapshotKeyIDs := repo.tufRepo.Root.Signed.Roles["snapshot"].KeyIDs
assert.Len(t, newTargetsKeyIDs, 1)
assert.Len(t, newSnapshotKeyIDs, 1)
assert.NotEqual(t, targetsKeyIDs[0], newTargetsKeyIDs[0])
assert.NotEqual(t, snapshotKeyIDs[0], newSnapshotKeyIDs[0])
// Confirm changelist dir empty after publishing changes
// Look for the changelist file
changelistDirPath := filepath.Join(tempBaseDir, "tuf", filepath.FromSlash(gun), "changelist")
changelistDir, err := os.Open(changelistDirPath)
assert.NoError(t, err, "could not open changelist directory")
fileInfos, err := changelistDir.Readdir(0)
assert.NoError(t, err, "could not read changelist directory")
// Should only be one file in the directory
assert.Len(t, fileInfos, 0, "wrong number of changelist files found")
}
// Run sets up and starts a TLS server that can be cancelled using the
// given configuration. The context it is passed is the context it should
// use directly for the TLS server, and generate children off for requests
func Run(ctx context.Context, addr, tlsCertFile, tlsKeyFile string, trust signed.CryptoService) error {
tcpAddr, err := net.ResolveTCPAddr("tcp", addr)
if err != nil {
return err
}
var lsnr net.Listener
lsnr, err = net.ListenTCP("tcp", tcpAddr)
if err != nil {
return err
}
keypair, err := tls.LoadX509KeyPair(tlsCertFile, tlsKeyFile)
if err != nil {
// must be able to run without certs. In prod, users may
// want load balancer to terminate TLS
logrus.Errorf("[Notary Server] Error loading TLS keys %s", err)
} else {
tlsConfig := &tls.Config{
MinVersion: tls.VersionTLS12,
PreferServerCipherSuites: true,
CipherSuites: []uint16{
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
},
Certificates: []tls.Certificate{keypair},
Rand: rand.Reader,
}
lsnr = tls.NewListener(lsnr, tlsConfig)
}
var ac auth.AccessController = nil
hand := utils.RootHandlerFactory(ac, ctx, trust)
r := mux.NewRouter()
// TODO (endophage): use correct regexes for image and tag names
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/{tufRole:(root|targets|snapshot)}.json").Handler(hand(handlers.GetHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/timestamp.json").Handler(hand(handlers.GetTimestampHandler, "pull"))
r.Methods("GET").Path("/v2/{imageName:.*}/_trust/tuf/timestamp.key").Handler(hand(handlers.GetTimestampKeyHandler, "push", "pull"))
r.Methods("POST").Path("/v2/{imageName:.*}/_trust/tuf/{tufRole:(root|targets|timestamp|snapshot)}.json").Handler(hand(handlers.UpdateHandler, "push", "pull"))
r.Methods("DELETE").Path("/v2/{imageName:.*}/_trust/tuf/").Handler(hand(handlers.DeleteHandler, "push", "pull"))
svr := http.Server{
Addr: addr,
Handler: r,
}
logrus.Error("[Notary Server] : Starting on ", addr)
err = svr.Serve(lsnr)
return err
}