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Backport of Allow connections through Terminating Gateways from peered clusters NET-3463 into release/1.16.x (#19092) 

Allow connections through Terminating Gateways from peered clusters NET-3463 (#18959)

* Add InboundPeerTrustBundle maps to Terminating Gateway

* Add notify and cancelation of watch for inbound peer trust bundles

* Pass peer trust bundles to the RBAC creation function

* Regenerate Golden Files

* add changelog, also adds another spot that needed peeredTrustBundles

* Add basic test for terminating gateway with peer trust bundle

* Add intention to cluster peered golden test

* rerun codegen

* update changelog

* really update the changelog

---------

Co-authored-by: Thomas Eckert <teckert@hashicorp.com>
Co-authored-by: Melisa Griffin <melisa.griffin@hashicorp.com>
This commit is contained in:
hc-github-team-consul-core 2023-10-05 18:38:57 -04:00 committed by GitHub
parent 56ec37b632
commit 2133fd40c6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 384 additions and 17 deletions
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3
.changelog/18959.txt Normal file
View File

@ -0,0 +1,3 @@
```release-note:bug
gateways: Fix a bug where a service in a peered datacenter could not access an external node service through a terminating gateway
```

22
agent/proxycfg/proxycfg.deepcopy.go
View File

@ -822,5 +822,27 @@ func (o *configSnapshotTerminatingGateway) DeepCopy() *configSnapshotTerminating
cp.HostnameServices[k2] = cp_HostnameServices_v2
}
}
if o.WatchedInboundPeerTrustBundles != nil {
cp.WatchedInboundPeerTrustBundles = make(map[structs.ServiceName]context.CancelFunc, len(o.WatchedInboundPeerTrustBundles))
for k2, v2 := range o.WatchedInboundPeerTrustBundles {
cp.WatchedInboundPeerTrustBundles[k2] = v2
}
}
if o.InboundPeerTrustBundles != nil {
cp.InboundPeerTrustBundles = make(map[structs.ServiceName][]*pbpeering.PeeringTrustBundle, len(o.InboundPeerTrustBundles))
for k2, v2 := range o.InboundPeerTrustBundles {
var cp_InboundPeerTrustBundles_v2 []*pbpeering.PeeringTrustBundle
if v2 != nil {
cp_InboundPeerTrustBundles_v2 = make([]*pbpeering.PeeringTrustBundle, len(v2))
copy(cp_InboundPeerTrustBundles_v2, v2)
for i3 := range v2 {
if v2[i3] != nil {
cp_InboundPeerTrustBundles_v2[i3] = v2[i3].DeepCopy()
}
}
}
cp.InboundPeerTrustBundles[k2] = cp_InboundPeerTrustBundles_v2
}
}
return &cp
}

9
agent/proxycfg/snapshot.go
View File

@ -282,6 +282,15 @@ type configSnapshotTerminatingGateway struct {
// HostnameServices is a map of service name to service instances with a hostname as the address.
// If hostnames are configured they must be provided to Envoy via CDS not EDS.
HostnameServices map[structs.ServiceName]structs.CheckServiceNodes
// WatchedInboundPeerTrustBundles is a map of service name to a cancel function. This cancel
// function is tied to the watch of the inbound peer trust bundles for the gateway.
WatchedInboundPeerTrustBundles map[structs.ServiceName]context.CancelFunc
// InboundPeerTrustBundles is a map of service name to a list of peering trust bundles.
// These bundles are used to configure RBAC policies for inbound filter chains on the gateway
// from services that are in a cluster-peered datacenter.
InboundPeerTrustBundles map[structs.ServiceName][]*pbpeering.PeeringTrustBundle
}
// ValidServices returns the list of service keys that have enough data to be emitted.

47
agent/proxycfg/terminating_gateway.go
View File

@ -8,8 +8,10 @@ import (
"fmt"
"strings"
cachetype "github.com/hashicorp/consul/agent/cache-types"
"github.com/hashicorp/consul/agent/leafcert"
"github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/proto/private/pbpeering"
)
type handlerTerminatingGateway struct {
@ -68,6 +70,8 @@ func (s *handlerTerminatingGateway) initialize(ctx context.Context) (ConfigSnaps
snap.TerminatingGateway.GatewayServices = make(map[structs.ServiceName]structs.GatewayService)
snap.TerminatingGateway.DestinationServices = make(map[structs.ServiceName]structs.GatewayService)
snap.TerminatingGateway.HostnameServices = make(map[structs.ServiceName]structs.CheckServiceNodes)
snap.TerminatingGateway.WatchedInboundPeerTrustBundles = make(map[structs.ServiceName]context.CancelFunc)
snap.TerminatingGateway.InboundPeerTrustBundles = make(map[structs.ServiceName][]*pbpeering.PeeringTrustBundle)
return snap, nil
}
@ -168,6 +172,29 @@ func (s *handlerTerminatingGateway) handleUpdate(ctx context.Context, u UpdateEv
snap.TerminatingGateway.WatchedIntentions[svc.Service] = cancel
}
if _, ok := snap.TerminatingGateway.WatchedInboundPeerTrustBundles[svc.Service]; !ok {
ctx, cancel := context.WithCancel(ctx)
err := s.dataSources.TrustBundleList.Notify(ctx, &cachetype.TrustBundleListRequest{
Request: &pbpeering.TrustBundleListByServiceRequest{
ServiceName: svc.Service.Name,
Namespace: svc.Service.EnterpriseMeta.NamespaceOrDefault(),
Partition: svc.Service.EnterpriseMeta.PartitionOrDefault(),
},
QueryOptions: structs.QueryOptions{Token: s.token},
}, peerTrustBundleIDPrefix+svc.Service.String(), s.ch)
if err != nil {
logger.Error("failed to register watch for peer trust bundles",
"service", svc.Service.String(),
"error", err,
)
cancel()
return err
}
snap.TerminatingGateway.WatchedInboundPeerTrustBundles[svc.Service] = cancel
}
// Watch leaf certificate for the service
// This cert is used to terminate mTLS connections on the service's behalf
if _, ok := snap.TerminatingGateway.WatchedLeaves[svc.Service]; !ok {
@ -299,6 +326,16 @@ func (s *handlerTerminatingGateway) handleUpdate(ctx context.Context, u UpdateEv
}
}
// Cancel watches for peered trust bundle that were not in the update
for sn, cancelFn := range snap.TerminatingGateway.WatchedInboundPeerTrustBundles {
if _, ok := svcMap[sn]; !ok {
logger.Debug("canceling watch for peered trust bundle", "service", sn.String())
delete(snap.TerminatingGateway.WatchedInboundPeerTrustBundles, sn)
delete(snap.TerminatingGateway.InboundPeerTrustBundles, sn)
cancelFn()
}
}
// Cancel intention watches for services that were not in the update
for sn, cancelFn := range snap.TerminatingGateway.WatchedIntentions {
if _, ok := svcMap[sn]; !ok {
@ -374,6 +411,16 @@ func (s *handlerTerminatingGateway) handleUpdate(ctx context.Context, u UpdateEv
sn := structs.ServiceNameFromString(strings.TrimPrefix(u.CorrelationID, serviceIntentionsIDPrefix))
snap.TerminatingGateway.Intentions[sn] = resp
case strings.HasPrefix(u.CorrelationID, peerTrustBundleIDPrefix):
resp, ok := u.Result.(*pbpeering.TrustBundleListByServiceResponse)
if !ok {
return fmt.Errorf("invalid type for response: %T", u.Result)
}
if len(resp.Bundles) > 0 {
sn := structs.ServiceNameFromString(strings.TrimPrefix(u.CorrelationID, peerTrustBundleIDPrefix))
snap.TerminatingGateway.InboundPeerTrustBundles[sn] = resp.Bundles
}
default:
// do nothing
}

38
agent/xds/listeners.go
View File

@ -1638,6 +1638,7 @@ func (s *ResourceGenerator) makeTerminatingGatewayListener(
intentions := cfgSnap.TerminatingGateway.Intentions[svc]
svcConfig := cfgSnap.TerminatingGateway.ServiceConfigs[svc]
peerTrustBundles := cfgSnap.TerminatingGateway.InboundPeerTrustBundles[svc]
cfg, err := ParseProxyConfig(svcConfig.ProxyConfig)
if err != nil {
@ -1651,10 +1652,11 @@ func (s *ResourceGenerator) makeTerminatingGatewayListener(
}
opts := terminatingGatewayFilterChainOpts{
cluster: clusterName,
service: svc,
intentions: intentions,
protocol: cfg.Protocol,
cluster: clusterName,
service: svc,
intentions: intentions,
protocol: cfg.Protocol,
peerTrustBundles: peerTrustBundles,
}
clusterChain, err := s.makeFilterChainTerminatingGateway(cfgSnap, opts)
@ -1682,6 +1684,7 @@ func (s *ResourceGenerator) makeTerminatingGatewayListener(
for _, svc := range cfgSnap.TerminatingGateway.ValidDestinations() {
intentions := cfgSnap.TerminatingGateway.Intentions[svc]
svcConfig := cfgSnap.TerminatingGateway.ServiceConfigs[svc]
peerTrustBundles := cfgSnap.TerminatingGateway.InboundPeerTrustBundles[svc]
cfg, err := ParseProxyConfig(svcConfig.ProxyConfig)
if err != nil {
@ -1698,10 +1701,11 @@ func (s *ResourceGenerator) makeTerminatingGatewayListener(
dest = &svcConfig.Destination
opts := terminatingGatewayFilterChainOpts{
service: svc,
intentions: intentions,
protocol: cfg.Protocol,
port: dest.Port,
service: svc,
intentions: intentions,
protocol: cfg.Protocol,
port: dest.Port,
peerTrustBundles: peerTrustBundles,
}
for _, address := range dest.Addresses {
clusterName := clusterNameForDestination(cfgSnap, svc.Name, address, svc.NamespaceOrDefault(), svc.PartitionOrDefault())
@ -1758,12 +1762,13 @@ func (s *ResourceGenerator) makeTerminatingGatewayListener(
}
type terminatingGatewayFilterChainOpts struct {
cluster string
service structs.ServiceName
intentions structs.SimplifiedIntentions
protocol string
address string // only valid for destination listeners
port int // only valid for destination listeners
cluster string
service structs.ServiceName
intentions structs.SimplifiedIntentions
protocol string
address string // only valid for destination listeners
port int // only valid for destination listeners
peerTrustBundles []*pbpeering.PeeringTrustBundle
}
func (s *ResourceGenerator) makeFilterChainTerminatingGateway(cfgSnap *proxycfg.ConfigSnapshot, tgtwyOpts terminatingGatewayFilterChainOpts) (*envoy_listener_v3.FilterChain, error) {
@ -1799,7 +1804,7 @@ func (s *ResourceGenerator) makeFilterChainTerminatingGateway(cfgSnap *proxycfg.
datacenter: cfgSnap.Datacenter,
partition: cfgSnap.ProxyID.PartitionOrDefault(),
},
nil, // TODO(peering): verify intentions w peers don't apply to terminatingGateway
tgtwyOpts.peerTrustBundles,
)
if err != nil {
return nil, err
@ -1845,7 +1850,7 @@ func (s *ResourceGenerator) makeFilterChainTerminatingGateway(cfgSnap *proxycfg.
datacenter: cfgSnap.Datacenter,
partition: cfgSnap.ProxyID.PartitionOrDefault(),
},
nil, // TODO(peering): verify intentions w peers don't apply to terminatingGateway
tgtwyOpts.peerTrustBundles,
cfgSnap.JWTProviders,
)
if err != nil {
@ -2115,7 +2120,6 @@ func (s *ResourceGenerator) makeMeshGatewayPeerFilterChain(
// RDS, Envoy's Route Discovery Service, is only used for HTTP services.
useRDS = useHTTPFilter
)
if useHTTPFilter && cfgSnap.MeshGateway.Leaf == nil {
return nil, nil // ignore; not ready
}

36
agent/xds/listeners_test.go
View File

@ -20,6 +20,7 @@ import (
"github.com/hashicorp/consul/agent/proxycfg"
"github.com/hashicorp/consul/agent/structs"
"github.com/hashicorp/consul/envoyextensions/xdscommon"
"github.com/hashicorp/consul/proto/private/pbpeering"
"github.com/hashicorp/consul/sdk/testutil"
"github.com/hashicorp/consul/types"
)
@ -983,6 +984,41 @@ func TestListenersFromSnapshot(t *testing.T) {
})
},
},
{
name: "terminating-gateway-with-peer-trust-bundle",
create: func(t testinf.T) *proxycfg.ConfigSnapshot {
roots, _ := proxycfg.TestCerts(t)
return proxycfg.TestConfigSnapshotTerminatingGateway(t, true, nil, []proxycfg.UpdateEvent{
{
CorrelationID: "peer-trust-bundle:web",
Result: &pbpeering.TrustBundleListByServiceResponse{
Bundles: []*pbpeering.PeeringTrustBundle{
{
TrustDomain: "foo.bar.gov",
PeerName: "dc1",
Partition: "default",
RootPEMs: []string{
roots.Roots[0].RootCert,
},
ExportedPartition: "dc1",
CreateIndex: 0,
ModifyIndex: 0,
},
},
},
},
{
CorrelationID: "service-intentions:web",
Result: structs.SimplifiedIntentions{
{
SourceName: "*",
DestinationName: "web",
},
},
},
})
},
},
{
name: "ingress-with-tls-listener",
create: func(t testinf.T) *proxycfg.ConfigSnapshot {

246
agent/xds/testdata/listeners/terminating-gateway-with-peer-trust-bundle.latest.golden vendored Normal file
View File

@ -0,0 +1,246 @@
{
"nonce": "00000001",
"resources": [
{
"@type": "type.googleapis.com/envoy.config.listener.v3.Listener",
"address": {
"socketAddress": {
"address": "1.2.3.4",
"portValue": 8443
}
},
"filterChains": [
{
"filterChainMatch": {
"serverNames": [
"api.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul"
]
},
"filters": [
{
"name": "envoy.filters.network.rbac",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.rbac.v3.RBAC",
"rules": {},
"statPrefix": "connect_authz"
}
},
{
"name": "envoy.filters.network.tcp_proxy",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
"cluster": "api.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul",
"statPrefix": "upstream.api.default.default.dc1"
}
}
],
"transportSocket": {
"name": "tls",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.transport_sockets.tls.v3.DownstreamTlsContext",
"commonTlsContext": {
"tlsCertificates": [
{
"certificateChain": {
"inlineString": "-----BEGIN CERTIFICATE-----\nMIICnTCCAkKgAwIBAgIRAJrvEdaRAkSltrotd/l/j2cwCgYIKoZIzj0EAwIwgbgx\nCzAJBgNVBAYTAlVTMQswCQYDVQQIEwJDQTEWMBQGA1UEBxMNU2FuIEZyYW5jaXNj\nbzEaMBgGA1UECRMRMTAxIFNlY29uZCBTdHJlZXQxDjAMBgNVBBETBTk0MTA1MRcw\nFQYDVQQKEw5IYXNoaUNvcnAgSW5jLjE/MD0GA1UEAxM2Q29uc3VsIEFnZW50IENB\nIDk2NjM4NzM1MDkzNTU5NTIwNDk3MTQwOTU3MDY1MTc0OTg3NDMxMB4XDTIwMDQx\nNDIyMzE1MloXDTIxMDQxNDIyMzE1MlowHDEaMBgGA1UEAxMRc2VydmVyLmRjMS5j\nb25zdWwwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAAQ4v0FoIYI0OWmxE2MR6w5l\n0pWGhc02RpsOPj/6RS1fmXMMu7JzPzwCmkGcR16RlwwhNFKCZsWpvAjVRHf/pTp+\no4HHMIHEMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB\nBQUHAwIwDAYDVR0TAQH/BAIwADApBgNVHQ4EIgQgk7kABFitAy3PluyNtmzYiC7H\njSN8W/K/OXNJQAQAscMwKwYDVR0jBCQwIoAgNKbPPepvRHXSAPTc+a/BXBzFX1qJ\ny+Zi7qtjlFX7qtUwLQYDVR0RBCYwJIIRc2VydmVyLmRjMS5jb25zdWyCCWxvY2Fs\naG9zdIcEfwAAATAKBggqhkjOPQQDAgNJADBGAiEAhP4HmN5BWysWTbQWClXaWUah\nLpBGFrvc/2cCQuyEZKsCIQD6JyYCYMArtWwZ4G499zktxrFlqfX14bqyONrxtA5I\nDw==\n-----END CERTIFICATE-----\n"
},
"privateKey": {
"inlineString": "-----BEGIN EC PRIVATE KEY-----\nMHcCAQEEIE3KbKXHdsa0vvC1fysQaGdoJRgjRALIolI4XJanie+coAoGCCqGSM49\nAwEHoUQDQgAEOL9BaCGCNDlpsRNjEesOZdKVhoXNNkabDj4/+kUtX5lzDLuycz88\nAppBnEdekZcMITRSgmbFqbwI1UR3/6U6fg==\n-----END EC PRIVATE KEY-----\n"
}
}
],
"tlsParams": {},
"validationContext": {
"trustedCa": {
"inlineString": "-----BEGIN CERTIFICATE-----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\noR5f6Ku+cig2Il8T8LJujOp2/2A72QcHZA57B13y+8o=\n-----END CERTIFICATE-----\n"
}
}
},
"requireClientCertificate": true
}
}
},
{
"filterChainMatch": {
"serverNames": [
"cache.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul"
]
},
"filters": [
{
"name": "envoy.filters.network.rbac",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.rbac.v3.RBAC",
"rules": {},
"statPrefix": "connect_authz"
}
},
{
"name": "envoy.filters.network.tcp_proxy",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
"cluster": "cache.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul",
"statPrefix": "upstream.cache.default.default.dc1"
}
}
],
"transportSocket": {
"name": "tls",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.transport_sockets.tls.v3.DownstreamTlsContext",
"commonTlsContext": {
"tlsCertificates": [
{
"certificateChain": {
"inlineString": "-----BEGIN CERTIFICATE-----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\n-----END CERTIFICATE-----\n"
},
"privateKey": {
"inlineString": "-----BEGIN EC PRIVATE KEY-----\nMHcCAQEEINsen3S8xzxMrKcRZIvxXzhKDn43Tw9ttqWEFU9TqS5hoAoGCCqGSM49\nAwEHoUQDQgAEfZpZpprd+lAsFrKF4eIqWsf7PnebR+t8aScqM6E49VgNUdXzHQ4T\nTWd6CzBVBsocC3E9/UzxnL5Zsj2srtRrWQ==\n-----END EC PRIVATE KEY-----\n"
}
}
],
"tlsParams": {},
"validationContext": {
"trustedCa": {
"inlineString": "-----BEGIN CERTIFICATE-----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\noR5f6Ku+cig2Il8T8LJujOp2/2A72QcHZA57B13y+8o=\n-----END CERTIFICATE-----\n"
}
}
},
"requireClientCertificate": true
}
}
},
{
"filterChainMatch": {
"serverNames": [
"db.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul"
]
},
"filters": [
{
"name": "envoy.filters.network.rbac",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.rbac.v3.RBAC",
"rules": {},
"statPrefix": "connect_authz"
}
},
{
"name": "envoy.filters.network.tcp_proxy",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
"cluster": "db.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul",
"statPrefix": "upstream.db.default.default.dc1"
}
}
],
"transportSocket": {
"name": "tls",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.transport_sockets.tls.v3.DownstreamTlsContext",
"commonTlsContext": {
"tlsCertificates": [
{
"certificateChain": {
"inlineString": "-----BEGIN CERTIFICATE-----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\nSg==\n-----END CERTIFICATE-----\n"
},
"privateKey": {
"inlineString": "-----BEGIN EC PRIVATE KEY-----\nMHcCAQEEIN1v14FaNxgY4MgjDOOWthen8dgwB0lNMs9/j2TfrnxzoAoGCCqGSM49\nAwEHoUQDQgAEdQ8Igci5f7ZvvCVsxXt9tLfvczD+60XHg0OC0+Aka7ZjQfbEjQwZ\nbz/82EwPoS7Dqo3LTK4IuelOimoNNxukkQ==\n-----END EC PRIVATE KEY-----\n"
}
}
],
"tlsParams": {},
"validationContext": {
"trustedCa": {
"inlineString": "-----BEGIN CERTIFICATE-----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\noR5f6Ku+cig2Il8T8LJujOp2/2A72QcHZA57B13y+8o=\n-----END CERTIFICATE-----\n"
}
}
},
"requireClientCertificate": true
}
}
},
{
"filterChainMatch": {
"serverNames": [
"web.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul"
]
},
"filters": [
{
"name": "envoy.filters.network.rbac",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.rbac.v3.RBAC",
"rules": {},
"statPrefix": "connect_authz"
}
},
{
"name": "envoy.filters.network.tcp_proxy",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
"cluster": "web.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul",
"statPrefix": "upstream.web.default.default.dc1"
}
}
],
"transportSocket": {
"name": "tls",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.transport_sockets.tls.v3.DownstreamTlsContext",
"commonTlsContext": {
"tlsCertificates": [
{
"certificateChain": {
"inlineString": "-----BEGIN CERTIFICATE-----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\npY0heYeK9A6iOLrzqxSerkXXQyj5e9bE4VgUnxgPU6g=\n-----END CERTIFICATE-----\n"
},
"privateKey": {
"inlineString": "-----BEGIN EC PRIVATE KEY-----\nMHcCAQEEIMoTkpRggp3fqZzFKh82yS4LjtJI+XY+qX/7DefHFrtdoAoGCCqGSM49\nAwEHoUQDQgAEADPv1RHVNRfa2VKRAB16b6rZnEt7tuhaxCFpQXPj7M2omb0B9Fav\nq5E0ivpNtv1QnFhxtPd7d5k4e+T7SkW1TQ==\n-----END EC PRIVATE KEY-----\n"
}
}
],
"tlsParams": {},
"validationContext": {
"trustedCa": {
"inlineString": "-----BEGIN CERTIFICATE-----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\noR5f6Ku+cig2Il8T8LJujOp2/2A72QcHZA57B13y+8o=\n-----END CERTIFICATE-----\n"
}
}
},
"requireClientCertificate": true
}
}
},
{
"filters": [
{
"name": "envoy.filters.network.sni_cluster",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.sni_cluster.v3.SniCluster"
}
},
{
"name": "envoy.filters.network.tcp_proxy",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
"cluster": "",
"statPrefix": "terminating_gateway.default"
}
}
]
}
],
"listenerFilters": [
{
"name": "envoy.filters.listener.tls_inspector",
"typedConfig": {
"@type": "type.googleapis.com/envoy.extensions.filters.listener.tls_inspector.v3.TlsInspector"
}
}
],
"name": "default:1.2.3.4:8443",
"trafficDirection": "INBOUND"
}
],
"typeUrl": "type.googleapis.com/envoy.config.listener.v3.Listener",
"versionInfo": "00000001"
}