api: update envoyproxy/envoy@f6cf957 [v1.12] (envoyproxy#119)

Signed-off-by: Nandu Vinodan <nandu.vinodan@freshworks.com>

api/src/main/proto/envoy/admin/v2alpha/certs.proto

@@ -19,14 +19,14 @@ message Certificates {
 }
 
 message Certificate {
-
   // Details of CA certificate.
   repeated CertificateDetails ca_cert = 1;
 
   // Details of Certificate Chain
   repeated CertificateDetails cert_chain = 2;
 }
 
+// [#next-free-field: 7]
 message CertificateDetails {
   // Path of the certificate.
   string path = 1;
@@ -48,10 +48,10 @@ message CertificateDetails {
 }
 
 message SubjectAlternateName {
-
   // Subject Alternate Name.
   oneof name {
     string dns = 1;
+
     string uri = 2;
   }
 }

api/src/main/proto/envoy/admin/v2alpha/clusters.proto

@@ -21,6 +21,7 @@ message Clusters {
 }
 
 // Details an individual cluster's current status.
+// [#next-free-field: 6]
 message ClusterStatus {
   // Name of the cluster.
   string name = 1;
@@ -45,14 +46,14 @@ message ClusterStatus {
   // 2. The threshold is computed to be < 0 because a negative value implies that there was no
   //    threshold for that interval.
   // 3. Outlier detection is not enabled for this cluster.
-  envoy.type.Percent success_rate_ejection_threshold = 3;
+  type.Percent success_rate_ejection_threshold = 3;
 
   // Mapping from host address to the host's current status.
   repeated HostStatus host_statuses = 4;
 
   // The success rate threshold used in the last interval when only locally originated failures were
   // taken into account and externally originated errors were treated as success.
-  // This field should be interpretted only when
+  // This field should be interpreted only when
   // :ref:`outlier_detection.split_external_local_origin_errors<envoy_api_field_cluster.OutlierDetection.split_external_local_origin_errors>`
   // is *true*. The threshold is used to eject hosts based on their success rate.
   // See :ref:`Cluster outlier detection <arch_overview_outlier_detection>` documentation for
@@ -65,13 +66,14 @@ message ClusterStatus {
   // 2. The threshold is computed to be < 0 because a negative value implies that there was no
   //    threshold for that interval.
   // 3. Outlier detection is not enabled for this cluster.
-  envoy.type.Percent local_origin_success_rate_ejection_threshold = 5;
+  type.Percent local_origin_success_rate_ejection_threshold = 5;
 }
 
 // Current state of a particular host.
+// [#next-free-field: 9]
 message HostStatus {
   // Address of this host.
-  envoy.api.v2.core.Address address = 1;
+  api.v2.core.Address address = 1;
 
   // List of stats specific to this host.
   repeated SimpleMetric stats = 2;
@@ -92,7 +94,7 @@ message HostStatus {
   // Note: the message will not be present if host did not have enough request volume to calculate
   // success rate or the cluster did not have enough hosts to run through success rate outlier
   // ejection.
-  envoy.type.Percent success_rate = 4;
+  type.Percent success_rate = 4;
 
   // The host's weight. If not configured, the value defaults to 1.
   uint32 weight = 5;
@@ -106,7 +108,7 @@ message HostStatus {
   // Request success rate for this host over the last calculated
   // interval when only locally originated errors are taken into account and externally originated
   // errors were treated as success.
-  // This field should be interpretted only when
+  // This field should be interpreted only when
   // :ref:`outlier_detection.split_external_local_origin_errors<envoy_api_field_cluster.OutlierDetection.split_external_local_origin_errors>`
   // is *true*.
   // See :ref:`Cluster outlier detection <arch_overview_outlier_detection>` documentation for
@@ -115,10 +117,11 @@ message HostStatus {
   // Note: the message will not be present if host did not have enough request volume to calculate
   // success rate or the cluster did not have enough hosts to run through success rate outlier
   // ejection.
-  envoy.type.Percent local_origin_success_rate = 8;
+  type.Percent local_origin_success_rate = 8;
 }
 
 // Health status for a host.
+// [#next-free-field: 7]
 message HostHealthStatus {
   // The host is currently failing active health checks.
   bool failed_active_health_check = 1;
@@ -139,5 +142,5 @@ message HostHealthStatus {
   // Health status as reported by EDS. Note: only HEALTHY and UNHEALTHY are currently supported
   // here.
   // TODO(mrice32): pipe through remaining EDS health status possibilities.
-  envoy.api.v2.core.HealthStatus eds_health_status = 3;
+  api.v2.core.HealthStatus eds_health_status = 3;
 }

api/src/main/proto/envoy/admin/v2alpha/config_dump.proto

@@ -39,7 +39,7 @@ message ConfigDump {
 // the static portions of an Envoy configuration by reusing the output as the bootstrap
 // configuration for another Envoy.
 message BootstrapConfigDump {
-  envoy.config.bootstrap.v2.Bootstrap bootstrap = 1;
+  config.bootstrap.v2.Bootstrap bootstrap = 1;
 
   // The timestamp when the BootstrapConfig was last updated.
   google.protobuf.Timestamp last_updated = 2;
@@ -48,16 +48,12 @@ message BootstrapConfigDump {
 // Envoy's listener manager fills this message with all currently known listeners. Listener
 // configuration information can be used to recreate an Envoy configuration by populating all
 // listeners as static listeners or by returning them in a LDS response.
+// [#next-free-field: 6]
 message ListenersConfigDump {
-  // This is the :ref:`version_info <envoy_api_field_DiscoveryResponse.version_info>` in the
-  // last processed LDS discovery response. If there are only static bootstrap listeners, this field
-  // will be "".
-  string version_info = 1;
-
   // Describes a statically loaded listener.
   message StaticListener {
     // The listener config.
-    envoy.api.v2.Listener listener = 1;
+    api.v2.Listener listener = 1;
 
     // The timestamp when the Listener was last updated.
     google.protobuf.Timestamp last_updated = 2;
@@ -72,12 +68,17 @@ message ListenersConfigDump {
     string version_info = 1;
 
     // The listener config.
-    envoy.api.v2.Listener listener = 2;
+    api.v2.Listener listener = 2;
 
     // The timestamp when the Listener was last updated.
     google.protobuf.Timestamp last_updated = 3;
   }
 
+  // This is the :ref:`version_info <envoy_api_field_DiscoveryResponse.version_info>` in the
+  // last processed LDS discovery response. If there are only static bootstrap listeners, this field
+  // will be "".
+  string version_info = 1;
+
   // The statically loaded listener configs.
   repeated StaticListener static_listeners = 2;
 
@@ -102,15 +103,10 @@ message ListenersConfigDump {
 // configuration information can be used to recreate an Envoy configuration by populating all
 // clusters as static clusters or by returning them in a CDS response.
 message ClustersConfigDump {
-  // This is the :ref:`version_info <envoy_api_field_DiscoveryResponse.version_info>` in the
-  // last processed CDS discovery response. If there are only static bootstrap clusters, this field
-  // will be "".
-  string version_info = 1;
-
   // Describes a statically loaded cluster.
   message StaticCluster {
     // The cluster config.
-    envoy.api.v2.Cluster cluster = 1;
+    api.v2.Cluster cluster = 1;
 
     // The timestamp when the Cluster was last updated.
     google.protobuf.Timestamp last_updated = 2;
@@ -125,12 +121,17 @@ message ClustersConfigDump {
     string version_info = 1;
 
     // The cluster config.
-    envoy.api.v2.Cluster cluster = 2;
+    api.v2.Cluster cluster = 2;
 
     // The timestamp when the Cluster was last updated.
     google.protobuf.Timestamp last_updated = 3;
   }
 
+  // This is the :ref:`version_info <envoy_api_field_DiscoveryResponse.version_info>` in the
+  // last processed CDS discovery response. If there are only static bootstrap clusters, this field
+  // will be "".
+  string version_info = 1;
+
   // The statically loaded cluster configs.
   repeated StaticCluster static_clusters = 2;
 
@@ -153,7 +154,7 @@ message ClustersConfigDump {
 message RoutesConfigDump {
   message StaticRouteConfig {
     // The route config.
-    envoy.api.v2.RouteConfiguration route_config = 1;
+    api.v2.RouteConfiguration route_config = 1;
 
     // The timestamp when the Route was last updated.
     google.protobuf.Timestamp last_updated = 2;
@@ -166,7 +167,7 @@ message RoutesConfigDump {
     string version_info = 1;
 
     // The route config.
-    envoy.api.v2.RouteConfiguration route_config = 2;
+    api.v2.RouteConfiguration route_config = 2;
 
     // The timestamp when the Route was last updated.
     google.protobuf.Timestamp last_updated = 3;
@@ -189,7 +190,7 @@ message ScopedRoutesConfigDump {
     string name = 1;
 
     // The scoped route configurations.
-    repeated envoy.api.v2.ScopedRouteConfiguration scoped_route_configs = 2;
+    repeated api.v2.ScopedRouteConfiguration scoped_route_configs = 2;
 
     // The timestamp when the scoped route config set was last updated.
     google.protobuf.Timestamp last_updated = 3;
@@ -205,7 +206,7 @@ message ScopedRoutesConfigDump {
     string version_info = 2;
 
     // The scoped route configurations.
-    repeated envoy.api.v2.ScopedRouteConfiguration scoped_route_configs = 3;
+    repeated api.v2.ScopedRouteConfiguration scoped_route_configs = 3;
 
     // The timestamp when the scoped route config set was last updated.
     google.protobuf.Timestamp last_updated = 4;
@@ -234,7 +235,7 @@ message SecretsConfigDump {
     // The actual secret information.
     // Security sensitive information is redacted (replaced with "[redacted]") for
     // private keys and passwords in TLS certificates.
-    envoy.api.v2.auth.Secret secret = 4;
+    api.v2.auth.Secret secret = 4;
   }
 
   // StaticSecret specifies statically loaded secret in bootstrap.
@@ -248,7 +249,7 @@ message SecretsConfigDump {
     // The actual secret information.
     // Security sensitive information is redacted (replaced with "[redacted]") for
     // private keys and passwords in TLS certificates.
-    envoy.api.v2.auth.Secret secret = 3;
+    api.v2.auth.Secret secret = 3;
   }
 
   // The statically loaded secrets.

api/src/main/proto/envoy/admin/v2alpha/listeners.proto

@@ -24,5 +24,5 @@ message ListenerStatus {
 
   // The actual local address that the listener is listening on. If a listener was configured
   // to listen on port 0, then this address has the port that was allocated by the OS.
-  envoy.api.v2.core.Address local_address = 2;
+  api.v2.core.Address local_address = 2;
 }

api/src/main/proto/envoy/admin/v2alpha/memory.proto

@@ -11,8 +11,8 @@ option java_package = "io.envoyproxy.envoy.admin.v2alpha";
 // Proto representation of the internal memory consumption of an Envoy instance. These represent
 // values extracted from an internal TCMalloc instance. For more information, see the section of the
 // docs entitled ["Generic Tcmalloc Status"](https://gperftools.github.io/gperftools/tcmalloc.html).
+// [#next-free-field: 6]
 message Memory {
-
   // The number of bytes allocated by the heap for Envoy. This is an alias for
   // `generic.current_allocated_bytes`.
   uint64 allocated = 1;

api/src/main/proto/envoy/admin/v2alpha/mutex_stats.proto

@@ -16,7 +16,6 @@ option java_package = "io.envoyproxy.envoy.admin.v2alpha";
 // correspond to core clock frequency. For more information, see the `CycleClock`
 // [docs](https://github.com/abseil/abseil-cpp/blob/master/absl/base/internal/cycleclock.h).
 message MutexStats {
-
   // The number of individual mutex contentions which have occurred since startup.
   uint64 num_contentions = 1;
 

api/src/main/proto/envoy/admin/v2alpha/server_info.proto

@@ -12,21 +12,25 @@ import "google/protobuf/duration.proto";
 
 // Proto representation of the value returned by /server_info, containing
 // server version/server status information.
+// [#next-free-field: 7]
 message ServerInfo {
-  // Server version.
-  string version = 1;
-
   enum State {
     // Server is live and serving traffic.
     LIVE = 0;
+
     // Server is draining listeners in response to external health checks failing.
     DRAINING = 1;
+
     // Server has not yet completed cluster manager initialization.
     PRE_INITIALIZING = 2;
+
     // Server is running the cluster manager initialization callbacks (e.g., RDS).
     INITIALIZING = 3;
   }
 
+  // Server version.
+  string version = 1;
+
   // State of the server.
   State state = 2;
 
@@ -43,7 +47,26 @@ message ServerInfo {
   CommandLineOptions command_line_options = 6;
 }
 
+// [#next-free-field: 27]
 message CommandLineOptions {
+  enum IpVersion {
+    v4 = 0;
+    v6 = 1;
+  }
+
+  enum Mode {
+    // Validate configs and then serve traffic normally.
+    Serve = 0;
+
+    // Validate configs and exit.
+    Validate = 1;
+
+    // Completely load and initialize the config, and then exit without running the listener loop.
+    InitOnly = 2;
+  }
+
+  reserved 12;
+
   // See :option:`--base-id` for details.
   uint64 base_id = 1;
 
@@ -65,11 +88,6 @@ message CommandLineOptions {
   // See :option:`--admin-address-path` for details.
   string admin_address_path = 6;
 
-  enum IpVersion {
-    v4 = 0;
-    v6 = 1;
-  }
-
   // See :option:`--local-address-ip-version` for details.
   IpVersion local_address_ip_version = 7;
 
@@ -85,8 +103,6 @@ message CommandLineOptions {
   // See :option:`--log-path` for details.
   string log_path = 11;
 
-  reserved 12;
-
   // See :option:`--service-cluster` for details.
   string service_cluster = 13;
 
@@ -105,22 +121,12 @@ message CommandLineOptions {
   // See :option:`--parent-shutdown-time-s` for details.
   google.protobuf.Duration parent_shutdown_time = 18;
 
-  enum Mode {
-    // Validate configs and then serve traffic normally.
-    Serve = 0;
-
-    // Validate configs and exit.
-    Validate = 1;
-
-    // Completely load and initialize the config, and then exit without running the listener loop.
-    InitOnly = 2;
-  }
-
   // See :option:`--mode` for details.
   Mode mode = 19;
 
   // max_stats and max_obj_name_len are now unused and have no effect.
   uint64 max_stats = 20 [deprecated = true];
+
   uint64 max_obj_name_len = 21 [deprecated = true];
 
   // See :option:`--disable-hot-restart` for details.

api/src/main/proto/envoy/admin/v2alpha/tap.proto

@@ -1,20 +1,21 @@
 syntax = "proto3";
 
-import "envoy/service/tap/v2alpha/common.proto";
-import "validate/validate.proto";
-
 package envoy.admin.v2alpha;
 
 option java_outer_classname = "TapProto";
 option java_multiple_files = true;
 option java_package = "io.envoyproxy.envoy.admin.v2alpha";
 
+import "envoy/service/tap/v2alpha/common.proto";
+
+import "validate/validate.proto";
+
 // The /tap admin request body that is used to configure an active tap session.
 message TapRequest {
   // The opaque configuration ID used to match the configuration to a loaded extension.
   // A tap extension configures a similar opaque ID that is used to match.
-  string config_id = 1 [(validate.rules).string.min_bytes = 1];
+  string config_id = 1 [(validate.rules).string = {min_bytes: 1}];
 
   // The tap configuration to load.
-  service.tap.v2alpha.TapConfig tap_config = 2 [(validate.rules).message.required = true];
+  service.tap.v2alpha.TapConfig tap_config = 2 [(validate.rules).message = {required: true}];
 }