mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-11-24 22:36:09 +03:00
65 lines
1.8 KiB
C
65 lines
1.8 KiB
C
|
// Copyright 2014 The Chromium Authors. All rights reserved.
|
||
|
|
// Use of this source code is governed by a BSD-style license that can be
|
||
|
|
// found in the LICENSE file.
|
||
|
|
|
||
|
|
#ifndef NET_CERT_SIGNED_TREE_HEAD_H_
|
||
|
|
#define NET_CERT_SIGNED_TREE_HEAD_H_
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
|
||
|
|
#include <iosfwd>
|
||
|
|
#include <string>
|
||
|
|
#include <vector>
|
||
|
|
|
||
|
|
#include "base/time/time.h"
|
||
|
|
#include "net/base/hash_value.h"
|
||
|
|
#include "net/base/net_export.h"
|
||
|
|
#include "net/cert/signed_certificate_timestamp.h"
|
||
|
|
|
||
|
|
namespace net {
|
||
|
|
|
||
|
|
namespace ct {
|
||
|
|
|
||
|
|
static const uint8_t kSthRootHashLength = 32;
|
||
|
|
|
||
|
|
// Signed Tree Head as defined in section 3.5. of RFC6962
|
||
|
|
struct NET_EXPORT SignedTreeHead {
|
||
|
|
// Version enum in RFC 6962, Section 3.2. Note that while in the current
|
||
|
|
// RFC the STH and SCT share the versioning scheme, there are plans in
|
||
|
|
// RFC6962-bis to use separate versions, so using a separate scheme here.
|
||
|
|
enum Version { V1 = 0, };
|
||
|
|
|
||
|
|
SignedTreeHead();
|
||
|
|
SignedTreeHead(Version version,
|
||
|
|
const base::Time& timestamp,
|
||
|
|
uint64_t tree_size,
|
||
|
|
const char sha256_root_hash[kSthRootHashLength],
|
||
|
|
const DigitallySigned& signature,
|
||
|
|
const std::string& log_id);
|
||
|
|
SignedTreeHead(const SignedTreeHead& other);
|
||
|
|
~SignedTreeHead();
|
||
|
|
|
||
|
|
Version version;
|
||
|
|
base::Time timestamp;
|
||
|
|
uint64_t tree_size;
|
||
|
|
char sha256_root_hash[kSthRootHashLength];
|
||
|
|
DigitallySigned signature;
|
||
|
|
|
||
|
|
// Added in RFC6962-bis, Appendix A. Needed to identify which log
|
||
|
|
// this STH belongs to.
|
||
|
|
std::string log_id;
|
||
|
|
};
|
||
|
|
|
||
|
|
NET_EXPORT void PrintTo(const SignedTreeHead& sth, std::ostream* os);
|
||
|
|
|
||
|
|
NET_EXPORT bool operator==(const SignedTreeHead& lhs,
|
||
|
|
const SignedTreeHead& rhs);
|
||
|
|
NET_EXPORT bool operator!=(const SignedTreeHead& lhs,
|
||
|
|
const SignedTreeHead& rhs);
|
||
|
|
|
||
|
|
} // namespace ct
|
||
|
|
|
||
|
|
} // namespace net
|
||
|
|
|
||
|
|
#endif // NET_CERT_SIGNED_TREE_HEAD_H_
|