mirror of https://github.com/hashicorp/consul
[1.17.x] Skip filter chain created by permissive mtls (#20429)
Chris S. Kim
GitHub
parent
f8a3c05c3c
commit
0a56927902
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@ -0,0 +1,3 @@
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```release-note:bug
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mesh: Fix bug where envoy extensions could not be configured with "permissive" mTLS mode. Note that envoy extensions currently do not apply to non-mTLS traffic in permissive mode.
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```
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@ -766,6 +766,23 @@ end`,
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}, nil)
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}, nil)
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},
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},
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},
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},
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{
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name: "tproxy-and-permissive-mtls-and-envoy-extension",
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create: func(t testinf.T) *proxycfg.ConfigSnapshot {
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return proxycfg.TestConfigSnapshot(t, func(ns *structs.NodeService) {
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ns.Proxy.Config = map[string]any{"protocol": "http"}
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ns.Proxy.MutualTLSMode = structs.MutualTLSModePermissive
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ns.Proxy.Mode = structs.ProxyModeTransparent
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ns.Proxy.TransparentProxy.OutboundListenerPort = 1234
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// Arbitrarily chose ext-authz since it's available in CE
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ns.Proxy.EnvoyExtensions = makeExtAuthzEnvoyExtension(
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"https",
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"dest=local",
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)
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},
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nil)
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},
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},
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}
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}
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latestEnvoyVersion := xdscommon.EnvoyVersions[0]
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latestEnvoyVersion := xdscommon.EnvoyVersions[0]
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@ -0,0 +1,175 @@
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{
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"nonce": "00000001",
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"resources": [
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{
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"@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
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"altStatName": "db.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul",
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"circuitBreakers": {},
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"commonLbConfig": {
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"healthyPanicThreshold": {}
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},
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"connectTimeout": "5s",
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"edsClusterConfig": {
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"edsConfig": {
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"ads": {},
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"resourceApiVersion": "V3"
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}
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},
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"name": "db.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul",
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"outlierDetection": {},
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"transportSocket": {
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"name": "tls",
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"typedConfig": {
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"@type": "type.googleapis.com/envoy.extensions.transport_sockets.tls.v3.UpstreamTlsContext",
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"commonTlsContext": {
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"tlsCertificates": [
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{
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"certificateChain": {
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"inlineString": "-----BEGIN CERTIFICATE-----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\npY0heYeK9A6iOLrzqxSerkXXQyj5e9bE4VgUnxgPU6g=\n-----END CERTIFICATE-----\n"
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},
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"privateKey": {
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"inlineString": "-----BEGIN EC PRIVATE KEY-----\nMHcCAQEEIMoTkpRggp3fqZzFKh82yS4LjtJI+XY+qX/7DefHFrtdoAoGCCqGSM49\nAwEHoUQDQgAEADPv1RHVNRfa2VKRAB16b6rZnEt7tuhaxCFpQXPj7M2omb0B9Fav\nq5E0ivpNtv1QnFhxtPd7d5k4e+T7SkW1TQ==\n-----END EC PRIVATE KEY-----\n"
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}
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}
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],
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"tlsParams": {},
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"validationContext": {
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"matchTypedSubjectAltNames": [
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{
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"matcher": {
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"exact": "spiffe://11111111-2222-3333-4444-555555555555.consul/ns/default/dc/dc1/svc/db"
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},
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"sanType": "URI"
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}
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],
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"trustedCa": {
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"inlineString": "-----BEGIN CERTIFICATE-----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\noR5f6Ku+cig2Il8T8LJujOp2/2A72QcHZA57B13y+8o=\n-----END CERTIFICATE-----\n"
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}
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}
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},
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"sni": "db.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul"
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}
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},
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"type": "EDS"
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},
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{
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"@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
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"circuitBreakers": {},
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"connectTimeout": "5s",
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"edsClusterConfig": {
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"edsConfig": {
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"ads": {},
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"resourceApiVersion": "V3"
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}
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},
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"name": "geo-cache.default.dc1.query.11111111-2222-3333-4444-555555555555.consul",
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"outlierDetection": {},
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"transportSocket": {
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"name": "tls",
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"typedConfig": {
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"@type": "type.googleapis.com/envoy.extensions.transport_sockets.tls.v3.UpstreamTlsContext",
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"commonTlsContext": {
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"tlsCertificates": [
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{
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"certificateChain": {
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"inlineString": "-----BEGIN CERTIFICATE-----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\npY0heYeK9A6iOLrzqxSerkXXQyj5e9bE4VgUnxgPU6g=\n-----END CERTIFICATE-----\n"
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},
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"privateKey": {
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"inlineString": "-----BEGIN EC PRIVATE KEY-----\nMHcCAQEEIMoTkpRggp3fqZzFKh82yS4LjtJI+XY+qX/7DefHFrtdoAoGCCqGSM49\nAwEHoUQDQgAEADPv1RHVNRfa2VKRAB16b6rZnEt7tuhaxCFpQXPj7M2omb0B9Fav\nq5E0ivpNtv1QnFhxtPd7d5k4e+T7SkW1TQ==\n-----END EC PRIVATE KEY-----\n"
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}
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}
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],
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"tlsParams": {},
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"validationContext": {
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"matchTypedSubjectAltNames": [
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{
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"matcher": {
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"exact": "spiffe://11111111-2222-3333-4444-555555555555.consul/ns/default/dc/dc1/svc/geo-cache-target"
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},
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"sanType": "URI"
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},
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{
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"matcher": {
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"exact": "spiffe://11111111-2222-3333-4444-555555555555.consul/ns/default/dc/dc2/svc/geo-cache-target"
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},
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"sanType": "URI"
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}
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],
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"trustedCa": {
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"inlineString": "-----BEGIN CERTIFICATE-----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\noR5f6Ku+cig2Il8T8LJujOp2/2A72QcHZA57B13y+8o=\n-----END CERTIFICATE-----\n"
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}
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}
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},
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"sni": "geo-cache.default.dc1.query.11111111-2222-3333-4444-555555555555.consul"
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}
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},
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"type": "EDS"
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},
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{
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"@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
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"connectTimeout": "5s",
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"loadAssignment": {
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"clusterName": "local_app",
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"endpoints": [
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{
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"lbEndpoints": [
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{
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"endpoint": {
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"address": {
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"socketAddress": {
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"address": "127.0.0.1",
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"portValue": 8080
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}
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}
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}
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}
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]
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}
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]
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},
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"name": "local_app",
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"type": "STATIC"
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},
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{
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"@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
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"loadAssignment": {
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"clusterName": "local_ext_authz",
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"endpoints": [
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{
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"lbEndpoints": [
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{
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"endpoint": {
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"address": {
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"socketAddress": {
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"address": "127.0.0.1",
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"portValue": 9191
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}
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}
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}
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}
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]
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}
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]
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},
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"name": "local_ext_authz",
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"type": "STATIC",
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"typedExtensionProtocolOptions": {
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"envoy.extensions.upstreams.http.v3.HttpProtocolOptions": {
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"@type": "type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions",
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|
"explicitHttpConfig": {
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"http2ProtocolOptions": {}
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}
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|
}
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|
}
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|
},
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{
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"@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
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"connectTimeout": "5s",
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"lbPolicy": "CLUSTER_PROVIDED",
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"name": "original-destination",
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"type": "ORIGINAL_DST"
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}
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|
],
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"typeUrl": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
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"versionInfo": "00000001"
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}
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@ -0,0 +1,75 @@
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{
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"nonce": "00000001",
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"resources": [
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{
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"@type": "type.googleapis.com/envoy.config.endpoint.v3.ClusterLoadAssignment",
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"clusterName": "db.default.dc1.internal.11111111-2222-3333-4444-555555555555.consul",
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"endpoints": [
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|
{
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"lbEndpoints": [
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{
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|
"endpoint": {
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"address": {
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"socketAddress": {
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"address": "10.10.1.1",
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"portValue": 8080
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}
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}
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},
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"healthStatus": "HEALTHY",
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"loadBalancingWeight": 1
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},
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{
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"endpoint": {
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"address": {
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"socketAddress": {
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"address": "10.10.1.2",
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"portValue": 8080
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}
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}
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},
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"healthStatus": "HEALTHY",
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"loadBalancingWeight": 1
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}
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]
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}
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]
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},
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{
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"@type": "type.googleapis.com/envoy.config.endpoint.v3.ClusterLoadAssignment",
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"clusterName": "geo-cache.default.dc1.query.11111111-2222-3333-4444-555555555555.consul",
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"endpoints": [
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{
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"lbEndpoints": [
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{
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"endpoint": {
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"address": {
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"socketAddress": {
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"address": "10.10.1.1",
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"portValue": 8080
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}
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}
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},
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"healthStatus": "HEALTHY",
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"loadBalancingWeight": 1
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"endpoint": {
|
||||||
|
"address": {
|
||||||
|
"socketAddress": {
|
||||||
|
"address": "10.20.1.2",
|
||||||
|
"portValue": 8080
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"healthStatus": "HEALTHY",
|
||||||
|
"loadBalancingWeight": 1
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"typeUrl": "type.googleapis.com/envoy.config.endpoint.v3.ClusterLoadAssignment",
|
||||||
|
"versionInfo": "00000001"
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,310 @@
|
||||||
|
{
|
||||||
|
"nonce": "00000001",
|
||||||
|
"resources": [
|
||||||
|
{
|
||||||
|
"@type": "type.googleapis.com/envoy.config.listener.v3.Listener",
|
||||||
|
"address": {
|
||||||
|
"socketAddress": {
|
||||||
|
"address": "127.0.0.1",
|
||||||
|
"portValue": 9191
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"filterChains": [
|
||||||
|
{
|
||||||
|
"filters": [
|
||||||
|
{
|
||||||
|
"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"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"name": "db:127.0.0.1:9191",
|
||||||
|
"trafficDirection": "OUTBOUND"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"@type": "type.googleapis.com/envoy.config.listener.v3.Listener",
|
||||||
|
"address": {
|
||||||
|
"socketAddress": {
|
||||||
|
"address": "127.0.0.1",
|
||||||
|
"portValue": 1234
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"defaultFilterChain": {
|
||||||
|
"filters": [
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.network.tcp_proxy",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
|
||||||
|
"cluster": "original-destination",
|
||||||
|
"statPrefix": "upstream.original-destination"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
]
|
||||||
|
},
|
||||||
|
"listenerFilters": [
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.listener.original_dst",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.listener.original_dst.v3.OriginalDst"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"name": "outbound_listener:127.0.0.1:1234",
|
||||||
|
"trafficDirection": "OUTBOUND"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"@type": "type.googleapis.com/envoy.config.listener.v3.Listener",
|
||||||
|
"address": {
|
||||||
|
"socketAddress": {
|
||||||
|
"address": "127.10.10.10",
|
||||||
|
"portValue": 8181
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"filterChains": [
|
||||||
|
{
|
||||||
|
"filters": [
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.network.tcp_proxy",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
|
||||||
|
"cluster": "geo-cache.default.dc1.query.11111111-2222-3333-4444-555555555555.consul",
|
||||||
|
"statPrefix": "upstream.prepared_query_geo-cache"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"name": "prepared_query:geo-cache:127.10.10.10:8181",
|
||||||
|
"trafficDirection": "OUTBOUND"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"@type": "type.googleapis.com/envoy.config.listener.v3.Listener",
|
||||||
|
"address": {
|
||||||
|
"socketAddress": {
|
||||||
|
"address": "0.0.0.0",
|
||||||
|
"portValue": 9999
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"filterChains": [
|
||||||
|
{
|
||||||
|
"filters": [
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.network.http_connection_manager",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager",
|
||||||
|
"forwardClientCertDetails": "APPEND_FORWARD",
|
||||||
|
"httpFilters": [
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.http.rbac",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.http.rbac.v3.RBAC",
|
||||||
|
"rules": {}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.http.header_to_metadata",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.http.header_to_metadata.v3.Config",
|
||||||
|
"requestRules": [
|
||||||
|
{
|
||||||
|
"header": "x-forwarded-client-cert",
|
||||||
|
"onHeaderPresent": {
|
||||||
|
"key": "trust-domain",
|
||||||
|
"metadataNamespace": "consul",
|
||||||
|
"regexValueRewrite": {
|
||||||
|
"pattern": {
|
||||||
|
"googleRe2": {},
|
||||||
|
"regex": ".*URI=spiffe://([^/]+.[^/]+)(?:/ap/([^/]+))?/ns/([^/]+)/dc/([^/]+)/svc/([^/;,]+).*"
|
||||||
|
},
|
||||||
|
"substitution": "\\1"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"header": "x-forwarded-client-cert",
|
||||||
|
"onHeaderPresent": {
|
||||||
|
"key": "partition",
|
||||||
|
"metadataNamespace": "consul",
|
||||||
|
"regexValueRewrite": {
|
||||||
|
"pattern": {
|
||||||
|
"googleRe2": {},
|
||||||
|
"regex": ".*URI=spiffe://([^/]+.[^/]+)(?:/ap/([^/]+))?/ns/([^/]+)/dc/([^/]+)/svc/([^/;,]+).*"
|
||||||
|
},
|
||||||
|
"substitution": "\\2"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"header": "x-forwarded-client-cert",
|
||||||
|
"onHeaderPresent": {
|
||||||
|
"key": "namespace",
|
||||||
|
"metadataNamespace": "consul",
|
||||||
|
"regexValueRewrite": {
|
||||||
|
"pattern": {
|
||||||
|
"googleRe2": {},
|
||||||
|
"regex": ".*URI=spiffe://([^/]+.[^/]+)(?:/ap/([^/]+))?/ns/([^/]+)/dc/([^/]+)/svc/([^/;,]+).*"
|
||||||
|
},
|
||||||
|
"substitution": "\\3"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"header": "x-forwarded-client-cert",
|
||||||
|
"onHeaderPresent": {
|
||||||
|
"key": "datacenter",
|
||||||
|
"metadataNamespace": "consul",
|
||||||
|
"regexValueRewrite": {
|
||||||
|
"pattern": {
|
||||||
|
"googleRe2": {},
|
||||||
|
"regex": ".*URI=spiffe://([^/]+.[^/]+)(?:/ap/([^/]+))?/ns/([^/]+)/dc/([^/]+)/svc/([^/;,]+).*"
|
||||||
|
},
|
||||||
|
"substitution": "\\4"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"header": "x-forwarded-client-cert",
|
||||||
|
"onHeaderPresent": {
|
||||||
|
"key": "service",
|
||||||
|
"metadataNamespace": "consul",
|
||||||
|
"regexValueRewrite": {
|
||||||
|
"pattern": {
|
||||||
|
"googleRe2": {},
|
||||||
|
"regex": ".*URI=spiffe://([^/]+.[^/]+)(?:/ap/([^/]+))?/ns/([^/]+)/dc/([^/]+)/svc/([^/;,]+).*"
|
||||||
|
},
|
||||||
|
"substitution": "\\5"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.http.ext_authz",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.http.ext_authz.v3.ExtAuthz",
|
||||||
|
"failureModeAllow": true,
|
||||||
|
"grpcService": {
|
||||||
|
"envoyGrpc": {
|
||||||
|
"clusterName": "local_ext_authz"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"metadataContextNamespaces": [
|
||||||
|
"consul"
|
||||||
|
],
|
||||||
|
"statPrefix": "response",
|
||||||
|
"transportApiVersion": "V3"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.http.router",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.http.router.v3.Router"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"routeConfig": {
|
||||||
|
"name": "public_listener",
|
||||||
|
"virtualHosts": [
|
||||||
|
{
|
||||||
|
"domains": [
|
||||||
|
"*"
|
||||||
|
],
|
||||||
|
"name": "public_listener",
|
||||||
|
"routes": [
|
||||||
|
{
|
||||||
|
"match": {
|
||||||
|
"prefix": "/"
|
||||||
|
},
|
||||||
|
"route": {
|
||||||
|
"cluster": "local_app"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
]
|
||||||
|
},
|
||||||
|
"setCurrentClientCertDetails": {
|
||||||
|
"cert": true,
|
||||||
|
"chain": true,
|
||||||
|
"dns": true,
|
||||||
|
"subject": true,
|
||||||
|
"uri": true
|
||||||
|
},
|
||||||
|
"statPrefix": "public_listener",
|
||||||
|
"tracing": {
|
||||||
|
"randomSampling": {}
|
||||||
|
},
|
||||||
|
"upgradeConfigs": [
|
||||||
|
{
|
||||||
|
"upgradeType": "websocket"
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"transportSocket": {
|
||||||
|
"name": "tls",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.transport_sockets.tls.v3.DownstreamTlsContext",
|
||||||
|
"commonTlsContext": {
|
||||||
|
"alpnProtocols": [
|
||||||
|
"http/1.1"
|
||||||
|
],
|
||||||
|
"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
|
||||||
|
}
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"filterChainMatch": {
|
||||||
|
"destinationPort": 8080
|
||||||
|
},
|
||||||
|
"filters": [
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.network.tcp_proxy",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
|
||||||
|
"cluster": "local_app",
|
||||||
|
"statPrefix": "permissive_public_listener"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"listenerFilters": [
|
||||||
|
{
|
||||||
|
"name": "envoy.filters.listener.original_dst",
|
||||||
|
"typedConfig": {
|
||||||
|
"@type": "type.googleapis.com/envoy.extensions.filters.listener.original_dst.v3.OriginalDst"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"name": "public_listener:0.0.0.0:9999",
|
||||||
|
"trafficDirection": "INBOUND"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"typeUrl": "type.googleapis.com/envoy.config.listener.v3.Listener",
|
||||||
|
"versionInfo": "00000001"
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,5 @@
|
||||||
|
{
|
||||||
|
"nonce": "00000001",
|
||||||
|
"typeUrl": "type.googleapis.com/envoy.config.route.v3.RouteConfiguration",
|
||||||
|
"versionInfo": "00000001"
|
||||||
|
}
|
||||||
|
|
@ -296,6 +296,27 @@ func (b *BasicEnvoyExtender) patchSupportedListenerFilterChains(config *RuntimeC
|
||||||
func (b *BasicEnvoyExtender) patchListenerFilterChains(config *RuntimeConfig, l *envoy_listener_v3.Listener, nameOrSNI string) (*envoy_listener_v3.Listener, error) {
|
func (b *BasicEnvoyExtender) patchListenerFilterChains(config *RuntimeConfig, l *envoy_listener_v3.Listener, nameOrSNI string) (*envoy_listener_v3.Listener, error) {
|
||||||
var resultErr error
|
var resultErr error
|
||||||
|
|
||||||
|
// Special case for Permissive mTLS, which adds a filter chain
|
||||||
|
// containing a TCP Proxy only. We don't care about errors
|
||||||
|
// applying filters as long as the main filter chain is
|
||||||
|
// patched successfully.
|
||||||
|
if IsInboundPublicListener(l) && len(l.FilterChains) > 1 {
|
||||||
|
var isPatched bool
|
||||||
|
for idx, filterChain := range l.FilterChains {
|
||||||
|
patchedFilterChain, err := b.patchFilterChain(config, filterChain, l)
|
||||||
|
if err != nil {
|
||||||
|
resultErr = multierror.Append(resultErr, fmt.Errorf("error patching listener filter chain %q: %w", nameOrSNI, err))
|
||||||
|
continue
|
||||||
|
}
|
||||||
|
l.FilterChains[idx] = patchedFilterChain
|
||||||
|
isPatched = true
|
||||||
|
}
|
||||||
|
if isPatched {
|
||||||
|
return l, nil
|
||||||
|
}
|
||||||
|
return l, resultErr
|
||||||
|
}
|
||||||
|
|
||||||
for idx, filterChain := range l.FilterChains {
|
for idx, filterChain := range l.FilterChains {
|
||||||
if patchedFilterChain, err := b.patchFilterChain(config, filterChain, l); err == nil {
|
if patchedFilterChain, err := b.patchFilterChain(config, filterChain, l); err == nil {
|
||||||
l.FilterChains[idx] = patchedFilterChain
|
l.FilterChains[idx] = patchedFilterChain
|
||||||
|
|
|
||||||
|
|
@ -32,6 +32,10 @@ The workflow to configure mTLS settings depends on the applications you are onbo
|
||||||
|
|
||||||
Permissive mTLS is only supported for services running in transparent proxy mode. Transparent proxy mode is only available on Kubernetes deployments.
|
Permissive mTLS is only supported for services running in transparent proxy mode. Transparent proxy mode is only available on Kubernetes deployments.
|
||||||
|
|
||||||
|
## Limitations
|
||||||
|
|
||||||
|
L7 Envoy features such as Intentions and some [Envoy extensions](/consul/docs/connect/proxies/envoy-extensions) are not supported for non-mTLS traffic.
|
||||||
|
|
||||||
## Configure global settings
|
## Configure global settings
|
||||||
|
|
||||||
Configure Consul to allow services that are already in the mesh to send non-mTLS messages to services outside the mesh. You can also Consul to allow services to run in permissive mTLS mode. Set both configurations in the mesh gateway configuration entry, which is the global configuration that defines service mesh proxy behavior.
|
Configure Consul to allow services that are already in the mesh to send non-mTLS messages to services outside the mesh. You can also Consul to allow services to run in permissive mTLS mode. Set both configurations in the mesh gateway configuration entry, which is the global configuration that defines service mesh proxy behavior.
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue