syntax = "proto3";

package test.fuzz;

import "envoy/config/core/v3/base.proto";
import "envoy/config/core/v3/address.proto";

import "google/protobuf/any.proto";
import "google/protobuf/wrappers.proto";

import "validate/validate.proto";

// Common fuzzing input types.

message Headers {
  repeated envoy.config.core.v3.HeaderValue headers = 1;
}

message Metadata {
  map<string, string> metadata = 1;
}

message HttpBody {
  // The bytes that will be used as the request body.
  repeated string data = 1 [(validate.rules).repeated .min_items = 1];
}

// HttpBody cannot efficiently create serialized protos.
// Use ProtoBody instead to test grpc data.
message ProtoBody {
  // The proto message that will be serialized and used as the request body.
  google.protobuf.Any message = 1 [(validate.rules).any.required = true];

  // The size (in bytes) of each buffer when forming the requests.
  uint64 chunk_size = 2 [(validate.rules).uint64 = {gt: 0, lt: 8192}];
}

message HttpData {
  Headers headers = 1;

  oneof body {
    HttpBody http_body = 2;
    ProtoBody proto_body = 4;
  }

  Headers trailers = 3;
}

message StreamInfo {
  envoy.config.core.v3.Metadata dynamic_metadata = 1;
  uint64 start_time = 2;
  google.protobuf.UInt32Value response_code = 3;
  envoy.config.core.v3.Metadata upstream_metadata = 4;
  string requested_server_name = 5;
  envoy.config.core.v3.Address address = 6;
  envoy.config.core.v3.Address upstream_local_address = 7;
}