Source file src/google.golang.org/grpc/internal/proto/grpc_lookup_v1/rls_config.pb.go

Documentation: google.golang.org/grpc/internal/proto/grpc_lookup_v1

     1  // Copyright 2020 The gRPC Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // Code generated by protoc-gen-go. DO NOT EDIT.
    16  // versions:
    17  // 	protoc-gen-go v1.33.0
    18  // 	protoc        v4.25.2
    19  // source: grpc/lookup/v1/rls_config.proto
    20  
    21  package grpc_lookup_v1
    22  
    23  import (
    24  	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
    25  	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
    26  	durationpb "google.golang.org/protobuf/types/known/durationpb"
    27  	reflect "reflect"
    28  	sync "sync"
    29  )
    30  
    31  const (
    32  	// Verify that this generated code is sufficiently up-to-date.
    33  	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
    34  	// Verify that runtime/protoimpl is sufficiently up-to-date.
    35  	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
    36  )
    37  
    38  // Extract a key based on a given name (e.g. header name or query parameter
    39  // name).  The name must match one of the names listed in the "name" field.  If
    40  // the "required_match" field is true, one of the specified names must be
    41  // present for the keybuilder to match.
    42  type NameMatcher struct {
    43  	state         protoimpl.MessageState
    44  	sizeCache     protoimpl.SizeCache
    45  	unknownFields protoimpl.UnknownFields
    46  
    47  	// The name that will be used in the RLS key_map to refer to this value.
    48  	// If required_match is true, you may omit this field or set it to an empty
    49  	// string, in which case the matcher will require a match, but won't update
    50  	// the key_map.
    51  	Key string `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
    52  	// Ordered list of names (headers or query parameter names) that can supply
    53  	// this value; the first one with a non-empty value is used.
    54  	Names []string `protobuf:"bytes,2,rep,name=names,proto3" json:"names,omitempty"`
    55  	// If true, make this extraction required; the key builder will not match
    56  	// if no value is found.
    57  	RequiredMatch bool `protobuf:"varint,3,opt,name=required_match,json=requiredMatch,proto3" json:"required_match,omitempty"`
    58  }
    59  
    60  func (x *NameMatcher) Reset() {
    61  	*x = NameMatcher{}
    62  	if protoimpl.UnsafeEnabled {
    63  		mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[0]
    64  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
    65  		ms.StoreMessageInfo(mi)
    66  	}
    67  }
    68  
    69  func (x *NameMatcher) String() string {
    70  	return protoimpl.X.MessageStringOf(x)
    71  }
    72  
    73  func (*NameMatcher) ProtoMessage() {}
    74  
    75  func (x *NameMatcher) ProtoReflect() protoreflect.Message {
    76  	mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[0]
    77  	if protoimpl.UnsafeEnabled && x != nil {
    78  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
    79  		if ms.LoadMessageInfo() == nil {
    80  			ms.StoreMessageInfo(mi)
    81  		}
    82  		return ms
    83  	}
    84  	return mi.MessageOf(x)
    85  }
    86  
    87  // Deprecated: Use NameMatcher.ProtoReflect.Descriptor instead.
    88  func (*NameMatcher) Descriptor() ([]byte, []int) {
    89  	return file_grpc_lookup_v1_rls_config_proto_rawDescGZIP(), []int{0}
    90  }
    91  
    92  func (x *NameMatcher) GetKey() string {
    93  	if x != nil {
    94  		return x.Key
    95  	}
    96  	return ""
    97  }
    98  
    99  func (x *NameMatcher) GetNames() []string {
   100  	if x != nil {
   101  		return x.Names
   102  	}
   103  	return nil
   104  }
   105  
   106  func (x *NameMatcher) GetRequiredMatch() bool {
   107  	if x != nil {
   108  		return x.RequiredMatch
   109  	}
   110  	return false
   111  }
   112  
   113  // A GrpcKeyBuilder applies to a given gRPC service, name, and headers.
   114  type GrpcKeyBuilder struct {
   115  	state         protoimpl.MessageState
   116  	sizeCache     protoimpl.SizeCache
   117  	unknownFields protoimpl.UnknownFields
   118  
   119  	Names     []*GrpcKeyBuilder_Name    `protobuf:"bytes,1,rep,name=names,proto3" json:"names,omitempty"`
   120  	ExtraKeys *GrpcKeyBuilder_ExtraKeys `protobuf:"bytes,3,opt,name=extra_keys,json=extraKeys,proto3" json:"extra_keys,omitempty"`
   121  	// Extract keys from all listed headers.
   122  	// For gRPC, it is an error to specify "required_match" on the NameMatcher
   123  	// protos.
   124  	Headers []*NameMatcher `protobuf:"bytes,2,rep,name=headers,proto3" json:"headers,omitempty"`
   125  	// You can optionally set one or more specific key/value pairs to be added to
   126  	// the key_map.  This can be useful to identify which builder built the key,
   127  	// for example if you are suppressing the actual method, but need to
   128  	// separately cache and request all the matched methods.
   129  	ConstantKeys map[string]string `protobuf:"bytes,4,rep,name=constant_keys,json=constantKeys,proto3" json:"constant_keys,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
   130  }
   131  
   132  func (x *GrpcKeyBuilder) Reset() {
   133  	*x = GrpcKeyBuilder{}
   134  	if protoimpl.UnsafeEnabled {
   135  		mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[1]
   136  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   137  		ms.StoreMessageInfo(mi)
   138  	}
   139  }
   140  
   141  func (x *GrpcKeyBuilder) String() string {
   142  	return protoimpl.X.MessageStringOf(x)
   143  }
   144  
   145  func (*GrpcKeyBuilder) ProtoMessage() {}
   146  
   147  func (x *GrpcKeyBuilder) ProtoReflect() protoreflect.Message {
   148  	mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[1]
   149  	if protoimpl.UnsafeEnabled && x != nil {
   150  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   151  		if ms.LoadMessageInfo() == nil {
   152  			ms.StoreMessageInfo(mi)
   153  		}
   154  		return ms
   155  	}
   156  	return mi.MessageOf(x)
   157  }
   158  
   159  // Deprecated: Use GrpcKeyBuilder.ProtoReflect.Descriptor instead.
   160  func (*GrpcKeyBuilder) Descriptor() ([]byte, []int) {
   161  	return file_grpc_lookup_v1_rls_config_proto_rawDescGZIP(), []int{1}
   162  }
   163  
   164  func (x *GrpcKeyBuilder) GetNames() []*GrpcKeyBuilder_Name {
   165  	if x != nil {
   166  		return x.Names
   167  	}
   168  	return nil
   169  }
   170  
   171  func (x *GrpcKeyBuilder) GetExtraKeys() *GrpcKeyBuilder_ExtraKeys {
   172  	if x != nil {
   173  		return x.ExtraKeys
   174  	}
   175  	return nil
   176  }
   177  
   178  func (x *GrpcKeyBuilder) GetHeaders() []*NameMatcher {
   179  	if x != nil {
   180  		return x.Headers
   181  	}
   182  	return nil
   183  }
   184  
   185  func (x *GrpcKeyBuilder) GetConstantKeys() map[string]string {
   186  	if x != nil {
   187  		return x.ConstantKeys
   188  	}
   189  	return nil
   190  }
   191  
   192  // An HttpKeyBuilder applies to a given HTTP URL and headers.
   193  //
   194  // Path and host patterns use the matching syntax from gRPC transcoding to
   195  // extract named key/value pairs from the path and host components of the URL:
   196  // https://github.com/googleapis/googleapis/blob/master/google/api/http.proto
   197  //
   198  // It is invalid to specify the same key name in multiple places in a pattern.
   199  //
   200  // For a service where the project id can be expressed either as a subdomain or
   201  // in the path, separate HttpKeyBuilders must be used:
   202  //
   203  //	host_pattern: 'example.com' path_pattern: '/{id}/{object}/**'
   204  //	host_pattern: '{id}.example.com' path_pattern: '/{object}/**'
   205  //
   206  // If the host is exactly 'example.com', the first path segment will be used as
   207  // the id and the second segment as the object. If the host has a subdomain, the
   208  // subdomain will be used as the id and the first segment as the object. If
   209  // neither pattern matches, no keys will be extracted.
   210  type HttpKeyBuilder struct {
   211  	state         protoimpl.MessageState
   212  	sizeCache     protoimpl.SizeCache
   213  	unknownFields protoimpl.UnknownFields
   214  
   215  	// host_pattern is an ordered list of host template patterns for the desired
   216  	// value.  If any host_pattern values are specified, then at least one must
   217  	// match, and the last one wins and sets any specified variables.  A host
   218  	// consists of labels separated by dots. Each label is matched against the
   219  	// label in the pattern as follows:
   220  	//   - "*": Matches any single label.
   221  	//   - "**": Matches zero or more labels (first or last part of host only).
   222  	//   - "{<name>=...}": One or more label capture, where "..." can be any
   223  	//     template that does not include a capture.
   224  	//   - "{<name>}": A single label capture. Identical to {<name>=*}.
   225  	//
   226  	// Examples:
   227  	//   - "example.com": Only applies to the exact host example.com.
   228  	//   - "*.example.com": Matches subdomains of example.com.
   229  	//   - "**.example.com": matches example.com, and all levels of subdomains.
   230  	//   - "{project}.example.com": Extracts the third level subdomain.
   231  	//   - "{project=**}.example.com": Extracts the third level+ subdomains.
   232  	//   - "{project=**}": Extracts the entire host.
   233  	HostPatterns []string `protobuf:"bytes,1,rep,name=host_patterns,json=hostPatterns,proto3" json:"host_patterns,omitempty"`
   234  	// path_pattern is an ordered list of path template patterns for the desired
   235  	// value.  If any path_pattern values are specified, then at least one must
   236  	// match, and the last one wins and sets any specified variables.  A path
   237  	// consists of segments separated by slashes. Each segment is matched against
   238  	// the segment in the pattern as follows:
   239  	//   - "*": Matches any single segment.
   240  	//   - "**": Matches zero or more segments (first or last part of path only).
   241  	//   - "{<name>=...}": One or more segment capture, where "..." can be any
   242  	//     template that does not include a capture.
   243  	//   - "{<name>}": A single segment capture. Identical to {<name>=*}.
   244  	//
   245  	// A custom method may also be specified by appending ":" and the custom
   246  	// method name or "*" to indicate any custom method (including no custom
   247  	// method).  For example, "/*/projects/{project_id}/**:*" extracts
   248  	// `{project_id}` for any version, resource and custom method that includes
   249  	// it.  By default, any custom method will be matched.
   250  	//
   251  	// Examples:
   252  	//   - "/v1/{name=messages/*}": extracts a name like "messages/12345".
   253  	//   - "/v1/messages/{message_id}": extracts a message_id like "12345".
   254  	//   - "/v1/users/{user_id}/messages/{message_id}": extracts two key values.
   255  	PathPatterns []string `protobuf:"bytes,2,rep,name=path_patterns,json=pathPatterns,proto3" json:"path_patterns,omitempty"`
   256  	// List of query parameter names to try to match.
   257  	// For example: ["parent", "name", "resource.name"]
   258  	// We extract all the specified query_parameters (case-sensitively).  If any
   259  	// are marked as "required_match" and are not present, this keybuilder fails
   260  	// to match.  If a given parameter appears multiple times (?foo=a&foo=b) we
   261  	// will report it as a comma-separated string (foo=a,b).
   262  	QueryParameters []*NameMatcher `protobuf:"bytes,3,rep,name=query_parameters,json=queryParameters,proto3" json:"query_parameters,omitempty"`
   263  	// List of headers to try to match.
   264  	// We extract all the specified header values (case-insensitively).  If any
   265  	// are marked as "required_match" and are not present, this keybuilder fails
   266  	// to match.  If a given header appears multiple times in the request we will
   267  	// report it as a comma-separated string, in standard HTTP fashion.
   268  	Headers []*NameMatcher `protobuf:"bytes,4,rep,name=headers,proto3" json:"headers,omitempty"`
   269  	// You can optionally set one or more specific key/value pairs to be added to
   270  	// the key_map.  This can be useful to identify which builder built the key,
   271  	// for example if you are suppressing a lot of information from the URL, but
   272  	// need to separately cache and request URLs with that content.
   273  	ConstantKeys map[string]string `protobuf:"bytes,5,rep,name=constant_keys,json=constantKeys,proto3" json:"constant_keys,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
   274  }
   275  
   276  func (x *HttpKeyBuilder) Reset() {
   277  	*x = HttpKeyBuilder{}
   278  	if protoimpl.UnsafeEnabled {
   279  		mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[2]
   280  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   281  		ms.StoreMessageInfo(mi)
   282  	}
   283  }
   284  
   285  func (x *HttpKeyBuilder) String() string {
   286  	return protoimpl.X.MessageStringOf(x)
   287  }
   288  
   289  func (*HttpKeyBuilder) ProtoMessage() {}
   290  
   291  func (x *HttpKeyBuilder) ProtoReflect() protoreflect.Message {
   292  	mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[2]
   293  	if protoimpl.UnsafeEnabled && x != nil {
   294  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   295  		if ms.LoadMessageInfo() == nil {
   296  			ms.StoreMessageInfo(mi)
   297  		}
   298  		return ms
   299  	}
   300  	return mi.MessageOf(x)
   301  }
   302  
   303  // Deprecated: Use HttpKeyBuilder.ProtoReflect.Descriptor instead.
   304  func (*HttpKeyBuilder) Descriptor() ([]byte, []int) {
   305  	return file_grpc_lookup_v1_rls_config_proto_rawDescGZIP(), []int{2}
   306  }
   307  
   308  func (x *HttpKeyBuilder) GetHostPatterns() []string {
   309  	if x != nil {
   310  		return x.HostPatterns
   311  	}
   312  	return nil
   313  }
   314  
   315  func (x *HttpKeyBuilder) GetPathPatterns() []string {
   316  	if x != nil {
   317  		return x.PathPatterns
   318  	}
   319  	return nil
   320  }
   321  
   322  func (x *HttpKeyBuilder) GetQueryParameters() []*NameMatcher {
   323  	if x != nil {
   324  		return x.QueryParameters
   325  	}
   326  	return nil
   327  }
   328  
   329  func (x *HttpKeyBuilder) GetHeaders() []*NameMatcher {
   330  	if x != nil {
   331  		return x.Headers
   332  	}
   333  	return nil
   334  }
   335  
   336  func (x *HttpKeyBuilder) GetConstantKeys() map[string]string {
   337  	if x != nil {
   338  		return x.ConstantKeys
   339  	}
   340  	return nil
   341  }
   342  
   343  type RouteLookupConfig struct {
   344  	state         protoimpl.MessageState
   345  	sizeCache     protoimpl.SizeCache
   346  	unknownFields protoimpl.UnknownFields
   347  
   348  	// Ordered specifications for constructing keys for HTTP requests.  Last
   349  	// match wins.  If no HttpKeyBuilder matches, an empty key_map will be sent to
   350  	// the lookup service; it should likely reply with a global default route
   351  	// and raise an alert.
   352  	HttpKeybuilders []*HttpKeyBuilder `protobuf:"bytes,1,rep,name=http_keybuilders,json=httpKeybuilders,proto3" json:"http_keybuilders,omitempty"`
   353  	// Unordered specifications for constructing keys for gRPC requests.  All
   354  	// GrpcKeyBuilders on this list must have unique "name" fields so that the
   355  	// client is free to prebuild a hash map keyed by name.  If no GrpcKeyBuilder
   356  	// matches, an empty key_map will be sent to the lookup service; it should
   357  	// likely reply with a global default route and raise an alert.
   358  	GrpcKeybuilders []*GrpcKeyBuilder `protobuf:"bytes,2,rep,name=grpc_keybuilders,json=grpcKeybuilders,proto3" json:"grpc_keybuilders,omitempty"`
   359  	// The name of the lookup service as a gRPC URI.  Typically, this will be
   360  	// a subdomain of the target, such as "lookup.datastore.googleapis.com".
   361  	LookupService string `protobuf:"bytes,3,opt,name=lookup_service,json=lookupService,proto3" json:"lookup_service,omitempty"`
   362  	// Configure a timeout value for lookup service requests.
   363  	// Defaults to 10 seconds if not specified.
   364  	LookupServiceTimeout *durationpb.Duration `protobuf:"bytes,4,opt,name=lookup_service_timeout,json=lookupServiceTimeout,proto3" json:"lookup_service_timeout,omitempty"`
   365  	// How long are responses valid for (like HTTP Cache-Control).
   366  	// If omitted or zero, the longest valid cache time is used.
   367  	// This value is clamped to 5 minutes to avoid unflushable bad responses.
   368  	MaxAge *durationpb.Duration `protobuf:"bytes,5,opt,name=max_age,json=maxAge,proto3" json:"max_age,omitempty"`
   369  	// After a response has been in the client cache for this amount of time
   370  	// and is re-requested, start an asynchronous RPC to re-validate it.
   371  	// This value should be less than max_age by at least the length of a
   372  	// typical RTT to the Route Lookup Service to fully mask the RTT latency.
   373  	// If omitted, keys are only re-requested after they have expired.
   374  	StaleAge *durationpb.Duration `protobuf:"bytes,6,opt,name=stale_age,json=staleAge,proto3" json:"stale_age,omitempty"`
   375  	// Rough indicator of amount of memory to use for the client cache.  Some of
   376  	// the data structure overhead is not accounted for, so actual memory consumed
   377  	// will be somewhat greater than this value.  If this field is omitted or set
   378  	// to zero, a client default will be used.  The value may be capped to a lower
   379  	// amount based on client configuration.
   380  	CacheSizeBytes int64 `protobuf:"varint,7,opt,name=cache_size_bytes,json=cacheSizeBytes,proto3" json:"cache_size_bytes,omitempty"`
   381  	// This is a list of all the possible targets that can be returned by the
   382  	// lookup service.  If a target not on this list is returned, it will be
   383  	// treated the same as an unhealthy target.
   384  	ValidTargets []string `protobuf:"bytes,8,rep,name=valid_targets,json=validTargets,proto3" json:"valid_targets,omitempty"`
   385  	// This value provides a default target to use if needed.  If set, it will be
   386  	// used if RLS returns an error, times out, or returns an invalid response.
   387  	// Note that requests can be routed only to a subdomain of the original
   388  	// target, e.g. "us_east_1.cloudbigtable.googleapis.com".
   389  	DefaultTarget string `protobuf:"bytes,9,opt,name=default_target,json=defaultTarget,proto3" json:"default_target,omitempty"`
   390  }
   391  
   392  func (x *RouteLookupConfig) Reset() {
   393  	*x = RouteLookupConfig{}
   394  	if protoimpl.UnsafeEnabled {
   395  		mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[3]
   396  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   397  		ms.StoreMessageInfo(mi)
   398  	}
   399  }
   400  
   401  func (x *RouteLookupConfig) String() string {
   402  	return protoimpl.X.MessageStringOf(x)
   403  }
   404  
   405  func (*RouteLookupConfig) ProtoMessage() {}
   406  
   407  func (x *RouteLookupConfig) ProtoReflect() protoreflect.Message {
   408  	mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[3]
   409  	if protoimpl.UnsafeEnabled && x != nil {
   410  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   411  		if ms.LoadMessageInfo() == nil {
   412  			ms.StoreMessageInfo(mi)
   413  		}
   414  		return ms
   415  	}
   416  	return mi.MessageOf(x)
   417  }
   418  
   419  // Deprecated: Use RouteLookupConfig.ProtoReflect.Descriptor instead.
   420  func (*RouteLookupConfig) Descriptor() ([]byte, []int) {
   421  	return file_grpc_lookup_v1_rls_config_proto_rawDescGZIP(), []int{3}
   422  }
   423  
   424  func (x *RouteLookupConfig) GetHttpKeybuilders() []*HttpKeyBuilder {
   425  	if x != nil {
   426  		return x.HttpKeybuilders
   427  	}
   428  	return nil
   429  }
   430  
   431  func (x *RouteLookupConfig) GetGrpcKeybuilders() []*GrpcKeyBuilder {
   432  	if x != nil {
   433  		return x.GrpcKeybuilders
   434  	}
   435  	return nil
   436  }
   437  
   438  func (x *RouteLookupConfig) GetLookupService() string {
   439  	if x != nil {
   440  		return x.LookupService
   441  	}
   442  	return ""
   443  }
   444  
   445  func (x *RouteLookupConfig) GetLookupServiceTimeout() *durationpb.Duration {
   446  	if x != nil {
   447  		return x.LookupServiceTimeout
   448  	}
   449  	return nil
   450  }
   451  
   452  func (x *RouteLookupConfig) GetMaxAge() *durationpb.Duration {
   453  	if x != nil {
   454  		return x.MaxAge
   455  	}
   456  	return nil
   457  }
   458  
   459  func (x *RouteLookupConfig) GetStaleAge() *durationpb.Duration {
   460  	if x != nil {
   461  		return x.StaleAge
   462  	}
   463  	return nil
   464  }
   465  
   466  func (x *RouteLookupConfig) GetCacheSizeBytes() int64 {
   467  	if x != nil {
   468  		return x.CacheSizeBytes
   469  	}
   470  	return 0
   471  }
   472  
   473  func (x *RouteLookupConfig) GetValidTargets() []string {
   474  	if x != nil {
   475  		return x.ValidTargets
   476  	}
   477  	return nil
   478  }
   479  
   480  func (x *RouteLookupConfig) GetDefaultTarget() string {
   481  	if x != nil {
   482  		return x.DefaultTarget
   483  	}
   484  	return ""
   485  }
   486  
   487  // RouteLookupClusterSpecifier is used in xDS to represent a cluster specifier
   488  // plugin for RLS.
   489  type RouteLookupClusterSpecifier struct {
   490  	state         protoimpl.MessageState
   491  	sizeCache     protoimpl.SizeCache
   492  	unknownFields protoimpl.UnknownFields
   493  
   494  	// The RLS config for this cluster specifier plugin instance.
   495  	RouteLookupConfig *RouteLookupConfig `protobuf:"bytes,1,opt,name=route_lookup_config,json=routeLookupConfig,proto3" json:"route_lookup_config,omitempty"`
   496  }
   497  
   498  func (x *RouteLookupClusterSpecifier) Reset() {
   499  	*x = RouteLookupClusterSpecifier{}
   500  	if protoimpl.UnsafeEnabled {
   501  		mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[4]
   502  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   503  		ms.StoreMessageInfo(mi)
   504  	}
   505  }
   506  
   507  func (x *RouteLookupClusterSpecifier) String() string {
   508  	return protoimpl.X.MessageStringOf(x)
   509  }
   510  
   511  func (*RouteLookupClusterSpecifier) ProtoMessage() {}
   512  
   513  func (x *RouteLookupClusterSpecifier) ProtoReflect() protoreflect.Message {
   514  	mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[4]
   515  	if protoimpl.UnsafeEnabled && x != nil {
   516  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   517  		if ms.LoadMessageInfo() == nil {
   518  			ms.StoreMessageInfo(mi)
   519  		}
   520  		return ms
   521  	}
   522  	return mi.MessageOf(x)
   523  }
   524  
   525  // Deprecated: Use RouteLookupClusterSpecifier.ProtoReflect.Descriptor instead.
   526  func (*RouteLookupClusterSpecifier) Descriptor() ([]byte, []int) {
   527  	return file_grpc_lookup_v1_rls_config_proto_rawDescGZIP(), []int{4}
   528  }
   529  
   530  func (x *RouteLookupClusterSpecifier) GetRouteLookupConfig() *RouteLookupConfig {
   531  	if x != nil {
   532  		return x.RouteLookupConfig
   533  	}
   534  	return nil
   535  }
   536  
   537  // To match, one of the given Name fields must match; the service and method
   538  // fields are specified as fixed strings.  The service name is required and
   539  // includes the proto package name.  The method name may be omitted, in
   540  // which case any method on the given service is matched.
   541  type GrpcKeyBuilder_Name struct {
   542  	state         protoimpl.MessageState
   543  	sizeCache     protoimpl.SizeCache
   544  	unknownFields protoimpl.UnknownFields
   545  
   546  	Service string `protobuf:"bytes,1,opt,name=service,proto3" json:"service,omitempty"`
   547  	Method  string `protobuf:"bytes,2,opt,name=method,proto3" json:"method,omitempty"`
   548  }
   549  
   550  func (x *GrpcKeyBuilder_Name) Reset() {
   551  	*x = GrpcKeyBuilder_Name{}
   552  	if protoimpl.UnsafeEnabled {
   553  		mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[5]
   554  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   555  		ms.StoreMessageInfo(mi)
   556  	}
   557  }
   558  
   559  func (x *GrpcKeyBuilder_Name) String() string {
   560  	return protoimpl.X.MessageStringOf(x)
   561  }
   562  
   563  func (*GrpcKeyBuilder_Name) ProtoMessage() {}
   564  
   565  func (x *GrpcKeyBuilder_Name) ProtoReflect() protoreflect.Message {
   566  	mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[5]
   567  	if protoimpl.UnsafeEnabled && x != nil {
   568  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   569  		if ms.LoadMessageInfo() == nil {
   570  			ms.StoreMessageInfo(mi)
   571  		}
   572  		return ms
   573  	}
   574  	return mi.MessageOf(x)
   575  }
   576  
   577  // Deprecated: Use GrpcKeyBuilder_Name.ProtoReflect.Descriptor instead.
   578  func (*GrpcKeyBuilder_Name) Descriptor() ([]byte, []int) {
   579  	return file_grpc_lookup_v1_rls_config_proto_rawDescGZIP(), []int{1, 0}
   580  }
   581  
   582  func (x *GrpcKeyBuilder_Name) GetService() string {
   583  	if x != nil {
   584  		return x.Service
   585  	}
   586  	return ""
   587  }
   588  
   589  func (x *GrpcKeyBuilder_Name) GetMethod() string {
   590  	if x != nil {
   591  		return x.Method
   592  	}
   593  	return ""
   594  }
   595  
   596  // If you wish to include the host, service, or method names as keys in the
   597  // generated RouteLookupRequest, specify key names to use in the extra_keys
   598  // submessage. If a key name is empty, no key will be set for that value.
   599  // If this submessage is specified, the normal host/path fields will be left
   600  // unset in the RouteLookupRequest. We are deprecating host/path in the
   601  // RouteLookupRequest, so services should migrate to the ExtraKeys approach.
   602  type GrpcKeyBuilder_ExtraKeys struct {
   603  	state         protoimpl.MessageState
   604  	sizeCache     protoimpl.SizeCache
   605  	unknownFields protoimpl.UnknownFields
   606  
   607  	Host    string `protobuf:"bytes,1,opt,name=host,proto3" json:"host,omitempty"`
   608  	Service string `protobuf:"bytes,2,opt,name=service,proto3" json:"service,omitempty"`
   609  	Method  string `protobuf:"bytes,3,opt,name=method,proto3" json:"method,omitempty"`
   610  }
   611  
   612  func (x *GrpcKeyBuilder_ExtraKeys) Reset() {
   613  	*x = GrpcKeyBuilder_ExtraKeys{}
   614  	if protoimpl.UnsafeEnabled {
   615  		mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[6]
   616  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   617  		ms.StoreMessageInfo(mi)
   618  	}
   619  }
   620  
   621  func (x *GrpcKeyBuilder_ExtraKeys) String() string {
   622  	return protoimpl.X.MessageStringOf(x)
   623  }
   624  
   625  func (*GrpcKeyBuilder_ExtraKeys) ProtoMessage() {}
   626  
   627  func (x *GrpcKeyBuilder_ExtraKeys) ProtoReflect() protoreflect.Message {
   628  	mi := &file_grpc_lookup_v1_rls_config_proto_msgTypes[6]
   629  	if protoimpl.UnsafeEnabled && x != nil {
   630  		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
   631  		if ms.LoadMessageInfo() == nil {
   632  			ms.StoreMessageInfo(mi)
   633  		}
   634  		return ms
   635  	}
   636  	return mi.MessageOf(x)
   637  }
   638  
   639  // Deprecated: Use GrpcKeyBuilder_ExtraKeys.ProtoReflect.Descriptor instead.
   640  func (*GrpcKeyBuilder_ExtraKeys) Descriptor() ([]byte, []int) {
   641  	return file_grpc_lookup_v1_rls_config_proto_rawDescGZIP(), []int{1, 1}
   642  }
   643  
   644  func (x *GrpcKeyBuilder_ExtraKeys) GetHost() string {
   645  	if x != nil {
   646  		return x.Host
   647  	}
   648  	return ""
   649  }
   650  
   651  func (x *GrpcKeyBuilder_ExtraKeys) GetService() string {
   652  	if x != nil {
   653  		return x.Service
   654  	}
   655  	return ""
   656  }
   657  
   658  func (x *GrpcKeyBuilder_ExtraKeys) GetMethod() string {
   659  	if x != nil {
   660  		return x.Method
   661  	}
   662  	return ""
   663  }
   664  
   665  var File_grpc_lookup_v1_rls_config_proto protoreflect.FileDescriptor
   666  
   667  var file_grpc_lookup_v1_rls_config_proto_rawDesc = []byte{
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   781  }
   782  
   783  var (
   784  	file_grpc_lookup_v1_rls_config_proto_rawDescOnce sync.Once
   785  	file_grpc_lookup_v1_rls_config_proto_rawDescData = file_grpc_lookup_v1_rls_config_proto_rawDesc
   786  )
   787  
   788  func file_grpc_lookup_v1_rls_config_proto_rawDescGZIP() []byte {
   789  	file_grpc_lookup_v1_rls_config_proto_rawDescOnce.Do(func() {
   790  		file_grpc_lookup_v1_rls_config_proto_rawDescData = protoimpl.X.CompressGZIP(file_grpc_lookup_v1_rls_config_proto_rawDescData)
   791  	})
   792  	return file_grpc_lookup_v1_rls_config_proto_rawDescData
   793  }
   794  
   795  var file_grpc_lookup_v1_rls_config_proto_msgTypes = make([]protoimpl.MessageInfo, 9)
   796  var file_grpc_lookup_v1_rls_config_proto_goTypes = []interface{}{
   797  	(*NameMatcher)(nil),                 // 0: grpc.lookup.v1.NameMatcher
   798  	(*GrpcKeyBuilder)(nil),              // 1: grpc.lookup.v1.GrpcKeyBuilder
   799  	(*HttpKeyBuilder)(nil),              // 2: grpc.lookup.v1.HttpKeyBuilder
   800  	(*RouteLookupConfig)(nil),           // 3: grpc.lookup.v1.RouteLookupConfig
   801  	(*RouteLookupClusterSpecifier)(nil), // 4: grpc.lookup.v1.RouteLookupClusterSpecifier
   802  	(*GrpcKeyBuilder_Name)(nil),         // 5: grpc.lookup.v1.GrpcKeyBuilder.Name
   803  	(*GrpcKeyBuilder_ExtraKeys)(nil),    // 6: grpc.lookup.v1.GrpcKeyBuilder.ExtraKeys
   804  	nil,                                 // 7: grpc.lookup.v1.GrpcKeyBuilder.ConstantKeysEntry
   805  	nil,                                 // 8: grpc.lookup.v1.HttpKeyBuilder.ConstantKeysEntry
   806  	(*durationpb.Duration)(nil),         // 9: google.protobuf.Duration
   807  }
   808  var file_grpc_lookup_v1_rls_config_proto_depIdxs = []int32{
   809  	5,  // 0: grpc.lookup.v1.GrpcKeyBuilder.names:type_name -> grpc.lookup.v1.GrpcKeyBuilder.Name
   810  	6,  // 1: grpc.lookup.v1.GrpcKeyBuilder.extra_keys:type_name -> grpc.lookup.v1.GrpcKeyBuilder.ExtraKeys
   811  	0,  // 2: grpc.lookup.v1.GrpcKeyBuilder.headers:type_name -> grpc.lookup.v1.NameMatcher
   812  	7,  // 3: grpc.lookup.v1.GrpcKeyBuilder.constant_keys:type_name -> grpc.lookup.v1.GrpcKeyBuilder.ConstantKeysEntry
   813  	0,  // 4: grpc.lookup.v1.HttpKeyBuilder.query_parameters:type_name -> grpc.lookup.v1.NameMatcher
   814  	0,  // 5: grpc.lookup.v1.HttpKeyBuilder.headers:type_name -> grpc.lookup.v1.NameMatcher
   815  	8,  // 6: grpc.lookup.v1.HttpKeyBuilder.constant_keys:type_name -> grpc.lookup.v1.HttpKeyBuilder.ConstantKeysEntry
   816  	2,  // 7: grpc.lookup.v1.RouteLookupConfig.http_keybuilders:type_name -> grpc.lookup.v1.HttpKeyBuilder
   817  	1,  // 8: grpc.lookup.v1.RouteLookupConfig.grpc_keybuilders:type_name -> grpc.lookup.v1.GrpcKeyBuilder
   818  	9,  // 9: grpc.lookup.v1.RouteLookupConfig.lookup_service_timeout:type_name -> google.protobuf.Duration
   819  	9,  // 10: grpc.lookup.v1.RouteLookupConfig.max_age:type_name -> google.protobuf.Duration
   820  	9,  // 11: grpc.lookup.v1.RouteLookupConfig.stale_age:type_name -> google.protobuf.Duration
   821  	3,  // 12: grpc.lookup.v1.RouteLookupClusterSpecifier.route_lookup_config:type_name -> grpc.lookup.v1.RouteLookupConfig
   822  	13, // [13:13] is the sub-list for method output_type
   823  	13, // [13:13] is the sub-list for method input_type
   824  	13, // [13:13] is the sub-list for extension type_name
   825  	13, // [13:13] is the sub-list for extension extendee
   826  	0,  // [0:13] is the sub-list for field type_name
   827  }
   828  
   829  func init() { file_grpc_lookup_v1_rls_config_proto_init() }
   830  func file_grpc_lookup_v1_rls_config_proto_init() {
   831  	if File_grpc_lookup_v1_rls_config_proto != nil {
   832  		return
   833  	}
   834  	if !protoimpl.UnsafeEnabled {
   835  		file_grpc_lookup_v1_rls_config_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
   836  			switch v := v.(*NameMatcher); i {
   837  			case 0:
   838  				return &v.state
   839  			case 1:
   840  				return &v.sizeCache
   841  			case 2:
   842  				return &v.unknownFields
   843  			default:
   844  				return nil
   845  			}
   846  		}
   847  		file_grpc_lookup_v1_rls_config_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
   848  			switch v := v.(*GrpcKeyBuilder); i {
   849  			case 0:
   850  				return &v.state
   851  			case 1:
   852  				return &v.sizeCache
   853  			case 2:
   854  				return &v.unknownFields
   855  			default:
   856  				return nil
   857  			}
   858  		}
   859  		file_grpc_lookup_v1_rls_config_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
   860  			switch v := v.(*HttpKeyBuilder); i {
   861  			case 0:
   862  				return &v.state
   863  			case 1:
   864  				return &v.sizeCache
   865  			case 2:
   866  				return &v.unknownFields
   867  			default:
   868  				return nil
   869  			}
   870  		}
   871  		file_grpc_lookup_v1_rls_config_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
   872  			switch v := v.(*RouteLookupConfig); i {
   873  			case 0:
   874  				return &v.state
   875  			case 1:
   876  				return &v.sizeCache
   877  			case 2:
   878  				return &v.unknownFields
   879  			default:
   880  				return nil
   881  			}
   882  		}
   883  		file_grpc_lookup_v1_rls_config_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
   884  			switch v := v.(*RouteLookupClusterSpecifier); i {
   885  			case 0:
   886  				return &v.state
   887  			case 1:
   888  				return &v.sizeCache
   889  			case 2:
   890  				return &v.unknownFields
   891  			default:
   892  				return nil
   893  			}
   894  		}
   895  		file_grpc_lookup_v1_rls_config_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
   896  			switch v := v.(*GrpcKeyBuilder_Name); i {
   897  			case 0:
   898  				return &v.state
   899  			case 1:
   900  				return &v.sizeCache
   901  			case 2:
   902  				return &v.unknownFields
   903  			default:
   904  				return nil
   905  			}
   906  		}
   907  		file_grpc_lookup_v1_rls_config_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
   908  			switch v := v.(*GrpcKeyBuilder_ExtraKeys); i {
   909  			case 0:
   910  				return &v.state
   911  			case 1:
   912  				return &v.sizeCache
   913  			case 2:
   914  				return &v.unknownFields
   915  			default:
   916  				return nil
   917  			}
   918  		}
   919  	}
   920  	type x struct{}
   921  	out := protoimpl.TypeBuilder{
   922  		File: protoimpl.DescBuilder{
   923  			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
   924  			RawDescriptor: file_grpc_lookup_v1_rls_config_proto_rawDesc,
   925  			NumEnums:      0,
   926  			NumMessages:   9,
   927  			NumExtensions: 0,
   928  			NumServices:   0,
   929  		},
   930  		GoTypes:           file_grpc_lookup_v1_rls_config_proto_goTypes,
   931  		DependencyIndexes: file_grpc_lookup_v1_rls_config_proto_depIdxs,
   932  		MessageInfos:      file_grpc_lookup_v1_rls_config_proto_msgTypes,
   933  	}.Build()
   934  	File_grpc_lookup_v1_rls_config_proto = out.File
   935  	file_grpc_lookup_v1_rls_config_proto_rawDesc = nil
   936  	file_grpc_lookup_v1_rls_config_proto_goTypes = nil
   937  	file_grpc_lookup_v1_rls_config_proto_depIdxs = nil
   938  }
   939  

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