Files
tasks/common/rpc/test/rpc_localstore_tls_test.go
Stephan BehnkeandGitHub 44529ec9cb OTEL workflow span attributes (#6699)
## What changed?
<!-- Describe what has changed in this PR -->

**(1)** Adds the following OpenTelemetry (OTEL) span attributes:
- `temporalWorkflowID`
- `temporalRunID`

These are the same OTEL attribute keys the SDKs emit. It makes sense to
me to make them the same for consistency.

**(2)** Replaces the deprecated approach of OTEL interceptors with
`stats.Handler`s

**(3)** If there are no exporters, disables the `stats.Handlers`
completely. Right now we run through the OTEL processing even if it's
disabled.

## Why?
<!-- Tell your future self why have you made these changes -->

Right now there is no way to query all spans for a workflow together.

The newly added span attribute allows to correlate spans that belong to
the same workflow execution.

## How did you test it?
<!-- How have you verified this change? Tested locally? Added a unit
test? Checked in staging env? -->

(1) Added unit tests

(2) Manually

Using 
```
docker run -p 127.0.0.1:4317:4317 -p 127.0.0.1:55679:55679 otel/opentelemetry-collector:0.106.1 2>&1 | tee collector-output.txt
```
it outputs

<img width="591" alt="image"
src="https://github.com/user-attachments/assets/0a1dfcc3-b3ae-49b7-bd0b-9667e8ef3945">

## Potential risks
<!-- Assuming the worst case, what can be broken when deploying this
change to production? -->

It appears to be **no** breaking change. (ie same OTEL attributes as
before)

<img width="2011" alt="Screenshot 2024-10-26 at 10 00 41 AM"
src="https://github.com/user-attachments/assets/c871eeac-ed7b-428e-9c0a-425c796d8761">

## Documentation
<!-- Have you made sure this change doesn't falsify anything currently
stated in `docs/`? If significant
new behavior is added, have you described that in `docs/`? -->

## Is hotfix candidate?
<!-- Is this PR a hotfix candidate or does it require a notification to
be sent to the broader community? (Yes/No) -->
2024-11-04 16:45:07 +00:00

681 lines
25 KiB
Go

// The MIT License
//
// Copyright (c) 2020 Temporal Technologies Inc. All rights reserved.
//
// Copyright (c) 2020 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package rpc
import (
"crypto/tls"
"crypto/x509"
"os"
"testing"
"time"
"github.com/stretchr/testify/require"
"github.com/stretchr/testify/suite"
"go.temporal.io/server/common/config"
"go.temporal.io/server/common/log"
"go.temporal.io/server/common/metrics"
"go.temporal.io/server/common/rpc"
"go.temporal.io/server/common/rpc/encryption"
"go.temporal.io/server/tests/testutils"
"go.uber.org/mock/gomock"
"google.golang.org/grpc/credentials"
)
const (
internodeServerCertSerialNumber = 100
frontendServerCertSerialNumber = 150
)
var (
frontendURL = "dummy://" // not needed for test
frontendHTTPURL = "dummy://" // not needed for test
)
type localStoreRPCSuite struct {
*require.Assertions
*suite.Suite
controller *gomock.Controller
logger log.Logger
insecureRPCFactory *TestFactory
internodeMutualTLSRPCFactory *TestFactory
internodeServerTLSRPCFactory *TestFactory
internodeAltMutualTLSRPCFactory *TestFactory
frontendMutualTLSRPCFactory *TestFactory
frontendServerTLSRPCFactory *TestFactory
frontendSystemWorkerMutualTLSRPCFactory *TestFactory
frontendDynamicTLSFactory *TestFactory
internodeDynamicTLSFactory *TestFactory
internodeMutualTLSRPCRefreshFactory *TestFactory
frontendMutualTLSRPCRefreshFactory *TestFactory
remoteClusterMutualTLSRPCFactory *TestFactory
frontendConfigRootCAForceTLSFactory *TestFactory
internodeCertDir string
frontendCertDir string
frontendAltCertDir string
frontendRollingCertDir string
internodeRefreshCertDir string
frontendRefreshCertDir string
internodeChain testutils.CertChain
frontendChain testutils.CertChain
frontendAltChain testutils.CertChain
frontendRollingCerts []*tls.Certificate
internodeRefreshChain testutils.CertChain
internodeRefreshCA *tls.Certificate
frontendRefreshChain testutils.CertChain
frontendRefreshCA *tls.Certificate
frontendClientCertDir string
frontendClientChain testutils.CertChain
membershipConfig config.Membership
frontendConfigServerTLS config.GroupTLS
frontendConfigMutualTLS config.GroupTLS
frontendConfigPerHostOverrides config.GroupTLS
frontendConfigRootCAOnly config.GroupTLS
frontendConfigRootCAForceTLS config.GroupTLS
frontendConfigAltRootCAOnly config.GroupTLS
systemWorkerOnly config.WorkerTLS
frontendConfigSystemWorker config.WorkerTLS
frontendConfigMutualTLSRefresh config.GroupTLS
internodeConfigMutualTLS config.GroupTLS
internodeConfigServerTLS config.GroupTLS
internodeConfigAltMutualTLS config.GroupTLS
internodeConfigMutualTLSRefresh config.GroupTLS
dynamicCACertPool *x509.CertPool
wrongCACertPool *x509.CertPool
dynamicConfigProvider *encryption.TestDynamicTLSConfigProvider
}
func TestLocalStoreTLSSuite(t *testing.T) {
t.Skip("Skipping flaky test")
suite.Run(t, &localStoreRPCSuite{
Suite: &suite.Suite{},
})
}
func (s *localStoreRPCSuite) TearDownSuite() {
_ = os.RemoveAll(s.internodeCertDir)
_ = os.RemoveAll(s.frontendCertDir)
}
func (s *localStoreRPCSuite) SetupSuite() {
s.Assertions = require.New(s.T())
s.logger = log.NewTestLogger()
provider, err := encryption.NewTLSConfigProviderFromConfig(serverCfgInsecure.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
insecureFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, nil, nil, nil)
s.NotNil(insecureFactory)
s.insecureRPCFactory = i(insecureFactory)
s.frontendCertDir, err = os.MkdirTemp("", "localStoreRPCSuiteFrontend")
s.NoError(err)
s.frontendChain, err = testutils.GenerateTestChain(s.frontendCertDir, localhostIPv4)
s.NoError(err)
s.internodeCertDir, err = os.MkdirTemp("", "localStoreRPCSuiteInternode")
s.NoError(err)
s.internodeChain, err = testutils.GenerateTestChain(s.internodeCertDir, localhostIPv4)
s.NoError(err)
s.frontendAltCertDir, err = os.MkdirTemp("", "localStoreRPCSuiteFrontendAlt")
s.NoError(err)
s.frontendAltChain, err = testutils.GenerateTestChain(s.frontendAltCertDir, localhost)
s.NoError(err)
s.frontendClientCertDir, err = os.MkdirTemp("", "localStoreRPCSuiteFrontendClient")
s.NoError(err)
s.frontendClientChain, err = testutils.GenerateTestChain(s.frontendClientCertDir, localhostIPv4)
s.NoError(err)
s.frontendRollingCertDir, err = os.MkdirTemp("", "localStoreRPCSuiteFrontendRolling")
s.NoError(err)
s.frontendRollingCerts, s.dynamicCACertPool, s.wrongCACertPool, err = testutils.GenerateTestCerts(s.frontendRollingCertDir, localhostIPv4, 2)
s.NoError(err)
s.internodeRefreshCertDir, err = os.MkdirTemp("", "localStoreRPCSuiteInternodeRefresh")
s.NoError(err)
s.internodeRefreshChain, s.internodeRefreshCA, err = testutils.GenerateTestChainWithSN(s.internodeRefreshCertDir, localhostIPv4, internodeServerCertSerialNumber)
s.NoError(err)
s.frontendRefreshCertDir, err = os.MkdirTemp("", "localStoreRPCSuiteFrontendRefresh")
s.NoError(err)
s.frontendRefreshChain, s.frontendRefreshCA, err = testutils.GenerateTestChainWithSN(s.frontendRefreshCertDir, localhostIPv4, frontendServerCertSerialNumber)
s.NoError(err)
s.membershipConfig = config.Membership{
MaxJoinDuration: 5,
BroadcastAddress: localhostIPv4,
}
frontendConfigBase := config.GroupTLS{
Server: config.ServerTLS{
CertFile: s.frontendChain.CertPubFile,
KeyFile: s.frontendChain.CertKeyFile,
},
}
s.frontendConfigServerTLS = frontendConfigBase
s.frontendConfigServerTLS.Client = config.ClientTLS{RootCAFiles: []string{s.frontendChain.CaPubFile}}
s.frontendConfigMutualTLS = frontendConfigBase
s.frontendConfigMutualTLS.Server.ClientCAFiles = []string{s.frontendClientChain.CaPubFile}
s.frontendConfigMutualTLS.Server.RequireClientAuth = true
s.frontendConfigPerHostOverrides = s.frontendConfigServerTLS
s.frontendConfigPerHostOverrides.PerHostOverrides = map[string]config.ServerTLS{
localhost: {
CertFile: s.frontendAltChain.CertPubFile,
KeyFile: s.frontendAltChain.CertKeyFile,
ClientCAFiles: []string{s.frontendAltChain.CaPubFile},
RequireClientAuth: true,
},
}
s.frontendConfigRootCAOnly = config.GroupTLS{
Client: config.ClientTLS{
RootCAData: []string{testutils.ConvertFileToBase64(s.frontendChain.CaPubFile)},
},
}
s.frontendConfigRootCAForceTLS = s.frontendConfigRootCAOnly
s.frontendConfigRootCAForceTLS.Client.ForceTLS = true
s.frontendConfigAltRootCAOnly = config.GroupTLS{
Server: config.ServerTLS{
RequireClientAuth: true,
},
Client: config.ClientTLS{
RootCAData: []string{testutils.ConvertFileToBase64(s.frontendAltChain.CaPubFile)},
},
}
s.systemWorkerOnly = config.WorkerTLS{
CertFile: s.frontendClientChain.CertPubFile,
KeyFile: s.frontendClientChain.CertKeyFile,
}
s.frontendConfigSystemWorker = s.systemWorkerOnly
s.frontendConfigSystemWorker.Client = config.ClientTLS{
RootCAFiles: []string{s.frontendChain.CaPubFile},
}
s.internodeConfigMutualTLS = config.GroupTLS{
Server: config.ServerTLS{
CertFile: s.internodeChain.CertPubFile,
KeyFile: s.internodeChain.CertKeyFile,
ClientCAFiles: []string{s.internodeChain.CaPubFile},
RequireClientAuth: true,
},
Client: config.ClientTLS{
RootCAFiles: []string{s.internodeChain.CaPubFile},
},
}
s.internodeConfigServerTLS = config.GroupTLS{
Server: config.ServerTLS{
CertData: testutils.ConvertFileToBase64(s.internodeChain.CertPubFile),
KeyData: testutils.ConvertFileToBase64(s.internodeChain.CertKeyFile),
},
Client: config.ClientTLS{
RootCAData: []string{testutils.ConvertFileToBase64(s.internodeChain.CaPubFile)},
},
}
s.internodeConfigAltMutualTLS = config.GroupTLS{
Server: config.ServerTLS{
CertFile: s.frontendAltChain.CertPubFile,
KeyFile: s.frontendAltChain.CertKeyFile,
ClientCAFiles: []string{s.frontendAltChain.CaPubFile},
RequireClientAuth: true,
},
Client: config.ClientTLS{
RootCAFiles: []string{s.frontendAltChain.CaPubFile},
},
}
s.internodeConfigMutualTLSRefresh = mutualGroupTLSFromChain(s.internodeRefreshChain)
s.frontendConfigMutualTLSRefresh = mutualGroupTLSFromChain(s.frontendRefreshChain)
}
func mutualGroupTLSFromChain(chain testutils.CertChain) config.GroupTLS {
return config.GroupTLS{
Server: config.ServerTLS{
CertFile: chain.CertPubFile,
KeyFile: chain.CertKeyFile,
ClientCAFiles: []string{chain.CaPubFile},
RequireClientAuth: true,
},
Client: config.ClientTLS{
RootCAFiles: []string{chain.CaPubFile},
},
}
}
func (s *localStoreRPCSuite) SetupTest() {
s.controller = gomock.NewController(s.T())
s.setupInternode()
s.setupFrontend()
}
func (s *localStoreRPCSuite) TearDownTest() {
s.controller.Finish()
}
func (s *localStoreRPCSuite) setupFrontend() {
localStoreServerTLS := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Frontend: s.frontendConfigServerTLS,
},
}
localStoreMutualTLS := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Frontend: s.frontendConfigPerHostOverrides,
},
}
localStoreMutualTLSSystemWorker := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Internode: s.internodeConfigMutualTLS,
Frontend: s.frontendConfigMutualTLS,
SystemWorker: s.frontendConfigSystemWorker,
},
}
localStoreMutualTLSWithRefresh := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Frontend: s.frontendConfigMutualTLSRefresh,
Internode: s.frontendConfigMutualTLSRefresh,
RefreshInterval: time.Second,
ExpirationChecks: config.CertExpirationValidation{
WarningWindow: time.Hour * 24 * 14,
ErrorWindow: time.Hour * 24 * 7,
CheckInterval: time.Second,
},
},
}
localStoreRootCAForceTLS := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Frontend: s.frontendConfigRootCAForceTLS,
},
}
localStoreMutualTLSRemoteCluster := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Frontend: s.frontendConfigPerHostOverrides,
RemoteClusters: map[string]config.GroupTLS{localhostIPv4: s.frontendConfigPerHostOverrides},
},
}
provider, err := encryption.NewTLSConfigProviderFromConfig(localStoreMutualTLS.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err := provider.GetFrontendClientConfig()
s.NoError(err)
frontendMutualTLSFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(frontendMutualTLSFactory)
provider, err = encryption.NewTLSConfigProviderFromConfig(localStoreServerTLS.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
frontendServerTLSFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, nil, nil, nil)
s.NotNil(frontendServerTLSFactory)
provider, err = encryption.NewTLSConfigProviderFromConfig(localStoreMutualTLSSystemWorker.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err = provider.GetFrontendClientConfig()
s.NoError(err)
frontendSystemWorkerMutualTLSFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(frontendSystemWorkerMutualTLSFactory)
provider, err = encryption.NewTLSConfigProviderFromConfig(localStoreMutualTLSWithRefresh.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err = provider.GetFrontendClientConfig()
s.NoError(err)
frontendMutualTLSRefreshFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(frontendMutualTLSRefreshFactory)
s.frontendMutualTLSRPCFactory = f(frontendMutualTLSFactory)
s.frontendServerTLSRPCFactory = f(frontendServerTLSFactory)
s.frontendSystemWorkerMutualTLSRPCFactory = f(frontendSystemWorkerMutualTLSFactory)
s.dynamicConfigProvider, err = encryption.NewTestDynamicTLSConfigProvider(
&localStoreMutualTLS.TLS,
s.frontendRollingCerts,
s.dynamicCACertPool,
s.frontendRollingCerts,
s.dynamicCACertPool,
s.wrongCACertPool)
s.NoError(err)
tlsConfig, err = s.dynamicConfigProvider.GetFrontendClientConfig()
s.NoError(err)
dynamicServerTLSFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, s.dynamicConfigProvider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.frontendDynamicTLSFactory = f(dynamicServerTLSFactory)
s.internodeDynamicTLSFactory = i(dynamicServerTLSFactory)
s.frontendMutualTLSRPCRefreshFactory = f(frontendMutualTLSRefreshFactory)
provider, err = encryption.NewTLSConfigProviderFromConfig(localStoreRootCAForceTLS.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err = provider.GetFrontendClientConfig()
s.NoError(err)
frontendRootCAForceTLSFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(frontendServerTLSFactory)
s.frontendConfigRootCAForceTLSFactory = f(frontendRootCAForceTLSFactory)
provider, err = encryption.NewTLSConfigProviderFromConfig(localStoreMutualTLSRemoteCluster.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err = provider.GetFrontendClientConfig()
s.NoError(err)
remoteClusterMutualTLSRPCFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(remoteClusterMutualTLSRPCFactory)
s.remoteClusterMutualTLSRPCFactory = r(remoteClusterMutualTLSRPCFactory)
}
func (s *localStoreRPCSuite) setupInternode() {
localStoreServerTLS := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Internode: s.internodeConfigServerTLS,
Frontend: s.frontendConfigRootCAOnly,
},
}
localStoreMutualTLS := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Internode: s.internodeConfigMutualTLS,
Frontend: s.frontendConfigRootCAOnly,
},
}
localStoreAltMutualTLS := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
Internode: s.internodeConfigAltMutualTLS,
Frontend: s.frontendConfigAltRootCAOnly,
},
}
localStoreMutualTLSWithRefresh := *localStoreMutualTLS
localStoreMutualTLSWithRefresh.TLS.Internode = s.internodeConfigMutualTLSRefresh
localStoreMutualTLSWithRefresh.TLS.RefreshInterval = time.Second
provider, err := encryption.NewTLSConfigProviderFromConfig(localStoreMutualTLS.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err := provider.GetFrontendClientConfig()
s.NoError(err)
internodeMutualTLSFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(internodeMutualTLSFactory)
provider, err = encryption.NewTLSConfigProviderFromConfig(localStoreServerTLS.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err = provider.GetFrontendClientConfig()
s.NoError(err)
internodeServerTLSFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(internodeServerTLSFactory)
provider, err = encryption.NewTLSConfigProviderFromConfig(localStoreAltMutualTLS.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err = provider.GetFrontendClientConfig()
s.NoError(err)
internodeMutualAltTLSFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(internodeMutualAltTLSFactory)
provider, err = encryption.NewTLSConfigProviderFromConfig(localStoreMutualTLSWithRefresh.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err = provider.GetFrontendClientConfig()
s.NoError(err)
internodeMutualTLSRefreshFactory := rpc.NewFactory(rpcTestCfgDefault, "tester", s.logger, provider, frontendURL, frontendHTTPURL, 0, tlsConfig, nil, nil)
s.NotNil(internodeMutualTLSRefreshFactory)
s.internodeMutualTLSRPCFactory = i(internodeMutualTLSFactory)
s.internodeServerTLSRPCFactory = i(internodeServerTLSFactory)
s.internodeAltMutualTLSRPCFactory = i(internodeMutualAltTLSFactory)
s.internodeMutualTLSRPCRefreshFactory = i(internodeMutualTLSRefreshFactory)
}
func f(r *rpc.RPCFactory) *TestFactory {
return &TestFactory{serverUsage: Frontend, RPCFactory: r}
}
func i(r *rpc.RPCFactory) *TestFactory {
return &TestFactory{serverUsage: Internode, RPCFactory: r}
}
func r(r *rpc.RPCFactory) *TestFactory {
return &TestFactory{serverUsage: RemoteCluster, RPCFactory: r}
}
func (s *localStoreRPCSuite) TestServerTLS() {
runHelloWorldTest(s.Suite, localhostIPv4, s.internodeServerTLSRPCFactory, s.internodeServerTLSRPCFactory, true)
}
func (s *localStoreRPCSuite) TestServerTLSFrontendToFrontend() {
runHelloWorldTest(s.Suite, localhostIPv4, s.frontendServerTLSRPCFactory, s.frontendServerTLSRPCFactory, true)
}
func (s *localStoreRPCSuite) TestMutualTLS() {
runHelloWorldTest(s.Suite, localhostIPv4, s.internodeMutualTLSRPCFactory, s.internodeMutualTLSRPCFactory, true)
}
func (s *localStoreRPCSuite) TestMutualTLSFrontendToFrontend() {
runHelloWorldTest(s.Suite, localhostIPv4, s.frontendMutualTLSRPCFactory, s.frontendMutualTLSRPCFactory, true)
}
func (s *localStoreRPCSuite) TestMutualTLSFrontendToRemoteCluster() {
runHelloWorldTest(s.Suite, localhostIPv4, s.remoteClusterMutualTLSRPCFactory, s.remoteClusterMutualTLSRPCFactory, true)
}
func (s *localStoreRPCSuite) TestMutualTLSButClientInsecure() {
runHelloWorldTest(s.Suite, localhostIPv4, s.internodeMutualTLSRPCFactory, s.insecureRPCFactory, false)
}
func (s *localStoreRPCSuite) TestServerTLSButClientInsecure() {
runHelloWorldTest(s.Suite, localhostIPv4, s.internodeServerTLSRPCFactory, s.insecureRPCFactory, false)
}
func (s *localStoreRPCSuite) TestMutualTLSButClientNoCert() {
runHelloWorldTest(s.Suite, localhostIPv4, s.internodeMutualTLSRPCFactory, s.internodeServerTLSRPCFactory, false)
}
func (s *localStoreRPCSuite) TestServerTLSButClientAddsCert() {
runHelloWorldTest(s.Suite, localhostIPv4, s.internodeServerTLSRPCFactory, s.internodeMutualTLSRPCFactory, true)
}
func (s *localStoreRPCSuite) TestMutualTLSSystemWorker() {
runHelloWorldTest(s.Suite, localhostIPv4, s.frontendSystemWorkerMutualTLSRPCFactory, s.frontendSystemWorkerMutualTLSRPCFactory, true)
}
func (s *localStoreRPCSuite) TestDynamicServerTLSFrontend() {
s.testDynamicServerTLS(localhostIPv4, true)
}
func (s *localStoreRPCSuite) TestDynamicServerTLSInternode() {
s.testDynamicServerTLS(localhostIPv4, false)
}
func (s *localStoreRPCSuite) TestDynamicServerTLSOverrideFrontend() {
s.testDynamicServerTLS(localhost, true)
}
func (s *localStoreRPCSuite) TestDynamicServerTLSOverrideInternode() {
s.testDynamicServerTLS(localhost, false)
}
func (s *localStoreRPCSuite) testDynamicServerTLS(host string, frontend bool) {
server, client := s.getTestFactory(frontend)
var index int
s.dynamicConfigProvider.InternodeClientCertProvider.SetServerName(host)
s.dynamicConfigProvider.FrontendClientCertProvider.SetServerName(host)
runHelloWorldMultipleDials(s.Suite, host, server, client, 5,
func(tlsInfo *credentials.TLSInfo, err error) {
s.validateTLSInfo(tlsInfo, err, int64((index+1)%2+100))
index++
})
}
func (s *localStoreRPCSuite) TestDynamicRootCAFrontend() {
s.testDynamicRootCA(localhostIPv4, true)
}
func (s *localStoreRPCSuite) TestDynamicRootCAInternode() {
s.testDynamicRootCA(localhostIPv4, true)
}
func (s *localStoreRPCSuite) TestDynamicRootCAOverrideFrontend() {
s.testDynamicRootCA(localhost, true)
}
func (s *localStoreRPCSuite) TestDynamicRootCAOverrideInternode() {
s.testDynamicRootCA(localhost, true)
}
func (s *localStoreRPCSuite) TestCertExpiration() {
sixHours := time.Hour * 6
s.testCertExpiration(s.insecureRPCFactory, sixHours, 0)
s.testCertExpiration(s.internodeMutualTLSRPCFactory, sixHours, 0)
s.testCertExpiration(s.internodeServerTLSRPCFactory, sixHours, 0)
s.testCertExpiration(s.internodeAltMutualTLSRPCFactory, sixHours, 0)
s.testCertExpiration(s.frontendMutualTLSRPCFactory, sixHours, 0)
s.testCertExpiration(s.frontendServerTLSRPCFactory, sixHours, 0)
s.testCertExpiration(s.frontendSystemWorkerMutualTLSRPCFactory, sixHours, 0)
twoDays := time.Hour * 48
s.testCertExpiration(s.insecureRPCFactory, twoDays, 0)
s.testCertExpiration(s.internodeMutualTLSRPCFactory, twoDays, 3)
s.testCertExpiration(s.internodeServerTLSRPCFactory, twoDays, 3)
s.testCertExpiration(s.internodeAltMutualTLSRPCFactory, twoDays, 2)
s.testCertExpiration(s.frontendMutualTLSRPCFactory, twoDays, 4)
s.testCertExpiration(s.frontendServerTLSRPCFactory, twoDays, 2)
s.testCertExpiration(s.frontendSystemWorkerMutualTLSRPCFactory, twoDays, 6)
}
func (s *localStoreRPCSuite) testCertExpiration(factory *TestFactory, timeWindow time.Duration, nExpiring int) {
expiring, expired, err := factory.GetTLSConfigProvider().GetExpiringCerts(timeWindow)
s.NotNil(expiring)
s.Empty(expired)
s.NoError(err)
s.Equal(nExpiring, len(expiring))
}
func (s *localStoreRPCSuite) testDynamicRootCA(host string, frontend bool) {
server, client := s.getTestFactory(frontend)
var index int
valid := true
runHelloWorldMultipleDials(s.Suite, host, server, client, 5,
func(tlsInfo *credentials.TLSInfo, err error) {
if valid {
s.NoError(err)
} else {
s.Error(err)
}
index++
if index == 2 {
s.dynamicConfigProvider.InternodeClientCertProvider.SwitchToWrongServerRootCACerts()
s.dynamicConfigProvider.FrontendClientCertProvider.SwitchToWrongServerRootCACerts()
valid = false
}
})
}
func (s *localStoreRPCSuite) getTestFactory(frontend bool) (server *TestFactory, client *TestFactory) {
if frontend {
server = s.frontendDynamicTLSFactory
client = s.frontendDynamicTLSFactory
} else {
server = s.internodeDynamicTLSFactory
client = s.internodeDynamicTLSFactory
}
return server, client
}
func (s *localStoreRPCSuite) TestServerTLSRefreshInternode() {
s.testServerTLSRefresh(s.internodeMutualTLSRPCRefreshFactory, s.internodeRefreshCA, s.internodeRefreshCertDir, internodeServerCertSerialNumber)
}
func (s *localStoreRPCSuite) TestServerTLSRefreshFrontend() {
s.testServerTLSRefresh(s.frontendMutualTLSRPCRefreshFactory, s.frontendRefreshCA, s.frontendRefreshCertDir, frontendServerCertSerialNumber)
}
func (s *localStoreRPCSuite) testServerTLSRefresh(factory *TestFactory, ca *tls.Certificate, certDir string, serialNumber int64) {
server, port := startHelloWorldServer(s.Suite, factory)
defer server.Stop()
host := localhostIPv4 + ":" + port
tlsInfo, err := dialHelloAndGetTLSInfo(s.Suite, host, factory, factory.serverUsage)
s.validateTLSInfo(tlsInfo, err, serialNumber) // serial number of server cert before refresh
srvrCert, err := testutils.GenerateServerCert(ca, localhostIPv4, serialNumber+100, testutils.CertFilePath(certDir), testutils.KeyFilePath(certDir))
s.NoError(err)
s.NotNil(srvrCert)
time.Sleep(time.Second * 2) // let server refresh certs
tlsInfo, err = dialHelloAndGetTLSInfo(s.Suite, host, factory, factory.serverUsage)
s.validateTLSInfo(tlsInfo, err, serialNumber+100) // serial number of server cert after refresh
}
func (s *localStoreRPCSuite) validateTLSInfo(tlsInfo *credentials.TLSInfo, err error, serialNumber int64) {
s.NoError(err)
s.NotNil(tlsInfo)
s.NotNil(tlsInfo.State.PeerCertificates)
sn := (*tlsInfo.State.PeerCertificates[0].SerialNumber).Int64()
s.Equal(serialNumber, sn)
}
func (s *localStoreRPCSuite) TestClientForceTLS() {
options, err := s.frontendConfigRootCAForceTLSFactory.RPCFactory.GetFrontendGRPCServerOptions()
s.NoError(err)
s.Nil(options)
}
func (s *localStoreRPCSuite) TestSystemWorkerOnlyConfig() {
localStoreSystemWorkerOnly := &config.Global{
Membership: s.membershipConfig,
TLS: config.RootTLS{
SystemWorker: s.systemWorkerOnly,
},
}
provider, err := encryption.NewTLSConfigProviderFromConfig(localStoreSystemWorkerOnly.TLS, metrics.NoopMetricsHandler, s.logger, nil)
s.NoError(err)
tlsConfig, err := provider.GetFrontendClientConfig()
s.NoError(err)
s.NotNil(tlsConfig)
s.NotNil(tlsConfig.GetClientCertificate)
cert, err := tlsConfig.GetClientCertificate(nil)
s.NoError(err)
s.NotNil(cert)
}