// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Support file for ad_auction_service_mojolpm_fuzzer.proto; contains
// definitions used to generate network responses such as scripts.

syntax = "proto2";

package content.fuzzing.ad_auction_service.proto;

message Script {
  oneof script {
    string raw_script = 1;
    ConstructedScript constructed_script = 2;
  }
}

message ConstructedScript {
  // Note that none of these are required -- the script could be empty!
  optional GenerateBidFunction generate_bid_function = 1;
  optional ScoreAdFunction score_ad_function = 2;
  optional ReportWinFunction report_win_function = 3;
  optional ReportResultFunction report_result_function = 4;
}

message GenerateBidFunction {
  repeated CallSetBid call_set_bid = 1;
  repeated CallDebugOnlyReportWin call_debug_only_report_win = 2;
  repeated CallDebugOnlyReportLoss call_debug_only_report_loss = 3;
  optional GenerateBidReturn generate_bid_return = 4;
}

message ScoreAdFunction {
  // TODO(crbug.com/41490389): Flush out.
}

message ReportWinFunction {
  // TODO(crbug.com/41490389): Flush out.
}

message ReportResultFunction {
  // TODO(crbug.com/41490389): Flush out.
}

message CallSetBid {
  required GenerateBidReturnValue generate_bid_return_value = 1;
}

message CallDebugOnlyReportWin {
  required Value url = 1;
}

message CallDebugOnlyReportLoss {
  required Value url = 1;
}

message GenerateBidReturn {
  required GenerateBidReturnValue generate_bid_return_value = 1;
}

message GenerateBidReturnValue {
  oneof generate_bid_return {
    Value raw_return = 1;
    GenerateBidReturnDict generate_bid_return_dict = 2;
    GenerateBidReturnDictArray generate_bid_return_dict_array = 3;
  }
}

message GenerateBidReturnDict {
  optional Value ad = 1;
  optional Value ad_cost = 2;
  optional Value bid = 3;
  optional Value bid_currency = 4;
  optional Render render = 5;
  repeated Render ad_components = 6;
  optional Value allow_component_auction = 7;
  optional Value modeling_signals = 8;
}

message GenerateBidReturnDictArray {
  repeated GenerateBidReturnDict generate_bid_return_dict = 1;
}

message Render {
  oneof render {
    Value value = 1;
    StructuredRender structured_render = 2;
  }
}

message StructuredRender {
  optional Value url = 1;
  optional Dimension width = 2;
  optional Dimension height = 3;
}

message Dimension {
  oneof dimension {
    Value value = 1;
    StructuredDimension structured_dimension = 2;
  }
}

message StructuredDimension {
  required Value value = 1;
  oneof unit {
    UnitSw unit_sw = 2;
    UnitPx unit_px = 3;
  }
}

message UnitSw {}

message UnitPx {}

message Value {
  oneof value {
    string raw_value = 1;
    ParamValue param_value = 2;
  }
}

message ParamValue {
  oneof param_value {
    InterestGroup interest_group = 1;
    AuctionSignals auction_signals = 2;
    PerBuyerSignals per_buyer_signals = 3;
    TrustedBiddingSignals trusted_bidding_signals = 4;
    GenerateBidBrowserSignals browser_signals = 5;
    DirectFromSellerSignals direct_from_seller_signals = 6;
  }
}

message InterestGroup {
  oneof interest_group {
    Owner owner = 1;
    Name name = 2;
    EnableBiddingSignalsPrioritization enable_bidding_signals_prioritization =
        3;
    ExecutionMode execution_mode = 4;
    TrustedBiddingSignalsSlotSizeMode trusted_bidding_signals_slot_size_mode =
        5;
    UserBiddingSignals user_bidding_signals = 6;
    BiddingLogicURL bidding_logic_url = 7;
    BiddingLogicUrl bidding_logic_url_deprecated = 8;
    BiddingWasmHelperURL bidding_wasm_helper_url = 9;
    BiddingWasmHelperUrl bidding_wasm_helper_url_deprecated = 10;
    UpdateURL update_url = 11;
    UpdateUrl update_url_deprecated = 12;
    DailyUpdateUrl daily_update_url = 13;
    TrustedBiddingSignalsURL trusted_bidding_signals_url = 14;
    TrustedBiddingSignalsUrl trusted_bidding_signals_url_deprecated = 15;
    TrustedBiddingSignalsKeys trusted_bidding_signals_keys = 16;
    PriorityVector priority_vector = 17;
    UseBiddingSignalsPrioritization use_bidding_signals_prioritization = 18;
    Ads ads = 19;
    AdComponents ad_components = 20;
  }
}

message Owner {}

message Name {}

message EnableBiddingSignalsPrioritization {}

message ExecutionMode {}

message TrustedBiddingSignalsSlotSizeMode {}

message UserBiddingSignals {}

message BiddingLogicURL {}

message BiddingLogicUrl {}

message BiddingWasmHelperURL {}

message BiddingWasmHelperUrl {}

message UpdateURL {}

message UpdateUrl {}

message DailyUpdateUrl {}

message TrustedBiddingSignalsURL {}

message TrustedBiddingSignalsUrl {}

message TrustedBiddingSignalsKeys {}

message PriorityVector {}

message UseBiddingSignalsPrioritization {}

message Ads {
  optional AdOrAdComponent ad = 1;
}

message AdOrAdComponent {
  required int32 index = 1;
  optional AdField ad_field = 2;
}

message AdField {
  oneof ad_field {
    RenderURL render_url = 1;
    RenderUrl render_url_deprecated = 2;
    Metadata metadata = 3;
  }
}

message RenderURL {}

message RenderUrl {}

message Metadata {}

message AdComponents {
  optional AdOrAdComponent ad = 1;
}

message AuctionSignals {}

message PerBuyerSignals {}

message SellerSignals {}

message TrustedBiddingSignals {}

message GenerateBidBrowserSignals {
  oneof browser_signals {
    TopWindowHostname top_window_hostname = 1;
    Seller seller = 2;
    TopLevelSeller top_level_seller = 3;
    RequestedSize requested_size = 4;
    JoinCount join_count = 5;
    Recency recency = 6;
    BidCount bid_count = 7;
    PrevWins prev_wins = 8;
    PrevWinsMs prev_wins_ms = 9;
    WasmHelper wasm_helper = 10;
    DataVersion data_version = 11;
    AdComponentsLimit ad_components_limit = 12;
    MultiBidLimit multi_bid_limit = 13;
  }
}

message TopWindowHostname {}

message Seller {}

message TopLevelSeller {}

message RequestedSize {}

message JoinCount {}

message Recency {}

message BidCount {}

message PrevWins {}

message PrevWinsMs {}

message WasmHelper {}

message DataVersion {}

message AdComponentsLimit {}

message MultiBidLimit {}

message DirectFromSellerSignals {
  oneof direct_from_seller_signals {
    AuctionSignals auction_signals = 1;
    PerBuyerSignals per_buyer_signals = 2;
    SellerSignals seller_signals = 3;
  }
}