syntax = "proto3";

package test.common.http;

import "google/protobuf/empty.proto";

import "validate/validate.proto";

// Structured input for header_map_impl_fuzz_test.

message AddReference {
  string key = 1;
  string value = 2;
}

message AddReferenceKey {
  string key = 1;
  oneof value_selector {
    string string_value = 2;
    uint64 uint64_value = 3;
  }
}

message AddCopy {
  string key = 1;
  oneof value_selector {
    string string_value = 2;
    uint64 uint64_value = 3;
  }
}

message SetReference {
  string key = 1;
  string value = 2;
}

message SetReferenceKey {
  string key = 1;
  string value = 2;
}

message GetAndMutate {
  string key = 1;
  oneof mutate_selector {
    string append = 2;
    google.protobuf.Empty clear = 3;
    string find = 4;
    string set_copy = 5;
    uint64 set_integer = 6;
    string set_reference = 7;
  }
}

message MutateAndMove {
  string key = 1;
  oneof mutate_selector {
    string append = 2;
    string set_copy = 3;
    uint64 set_integer = 4;
    string set_reference = 5;
  }
}

message Append {
  string key = 1;
  string value = 2;
}

message Get {
  string key = 1;
}

message Action {
  oneof action_selector {
    option (validate.required) = true;
    AddReference add_reference = 1;
    AddReferenceKey add_reference_key = 2;
    AddCopy add_copy = 3;
    SetReference set_reference = 4;
    SetReferenceKey set_reference_key = 5;
    GetAndMutate get_and_mutate = 6 [deprecated = true];
    Get get = 13;
    MutateAndMove mutate_and_move = 12;
    Append append = 11;
    google.protobuf.Empty copy = 7;
    string remove = 9;
    string remove_prefix = 10;
  }
}

message Config {
  uint32 lazy_map_min_size = 1;
}

message HeaderMapImplFuzzTestCase {
  repeated Action actions = 1;
  // Optional threshold value configuration for the lazy header-map.
  Config config = 2;
}