1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_INTEREST_GROUP_ADDITIONAL_BIDS_TEST_UTIL_H_
#define CONTENT_BROWSER_INTEREST_GROUP_ADDITIONAL_BIDS_TEST_UTIL_H_
#include <stdint.h>
#include <string>
#include <vector>
namespace content {
enum class SignedAdditionalBidFault {
// Produce proper encoded signed additional bid.
kNone,
// What's supposed to be base64-encoded signed additional bid isn't base 64.
kInvalidSignedBase64,
// What's supposed to be signed additional bid isn't JSON.
kInvalidSignedJson,
// Signed additional bid JSON doesn't have the right structure.
kInvalidSignedBidStructure,
// Everything looks right, but the signature does not verify.
kInvalidSignature,
// Everything looks right, but the signature does not verify for only the
// first signature.
kOneInvalidSignature,
};
// Generates value of Ad-Auction-Additional-Bid header for nonce `nonce`,
// with bid `base64_bid_string` and ED25519 private keys in `private_keys`.
// The resulting header will claim that `base64_public_keys` can be used to
// verify the signature (so it is useful to test both with them matching and
// mismatching the `private_keys`).
std::string GenerateSignedAdditionalBidHeader(
SignedAdditionalBidFault inject_fault,
const std::string& nonce,
const std::string& bid_string,
const std::vector<const uint8_t*>& private_keys,
const std::vector<std::string>& base64_public_keys);
// Generates just the payload portion (e.g. stuff after [Auction Nonce]:[Seller
// Nonce]) of Ad-Auction-Additional-Bid.
std::string GenerateSignedAdditionalBidHeaderPayloadPortion(
SignedAdditionalBidFault inject_fault,
const std::string& bid_string,
const std::vector<const uint8_t*>& private_keys,
const std::vector<std::string>& base64_public_keys);
} // namespace content
#endif // CONTENT_BROWSER_INTEREST_GROUP_ADDITIONAL_BIDS_TEST_UTIL_H_
|
