mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-11-28 00:06:09 +03:00
89 lines
2.9 KiB
C++
89 lines
2.9 KiB
C++
// Copyright (c) 2012 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.
|
|
|
|
#include "net/cert/cert_verifier.h"
|
|
|
|
#include <algorithm>
|
|
|
|
#include "base/strings/string_util.h"
|
|
#include "build/build_config.h"
|
|
#include "net/cert/cert_verify_proc.h"
|
|
#include "third_party/boringssl/src/include/openssl/sha.h"
|
|
|
|
#if defined(OS_NACL)
|
|
#include "base/logging.h"
|
|
#else
|
|
#include "net/cert/caching_cert_verifier.h"
|
|
#include "net/cert/multi_threaded_cert_verifier.h"
|
|
#endif
|
|
|
|
namespace net {
|
|
|
|
CertVerifier::RequestParams::RequestParams(
|
|
scoped_refptr<X509Certificate> certificate,
|
|
const std::string& hostname,
|
|
int flags,
|
|
const std::string& ocsp_response,
|
|
CertificateList additional_trust_anchors)
|
|
: certificate_(std::move(certificate)),
|
|
hostname_(hostname),
|
|
flags_(flags),
|
|
ocsp_response_(ocsp_response),
|
|
additional_trust_anchors_(std::move(additional_trust_anchors)) {
|
|
// For efficiency sake, rather than compare all of the fields for each
|
|
// comparison, compute a hash of their values. This is done directly in
|
|
// this class, rather than as an overloaded hash operator, for efficiency's
|
|
// sake.
|
|
SHA256_CTX ctx;
|
|
SHA256_Init(&ctx);
|
|
std::string cert_der;
|
|
X509Certificate::GetDEREncoded(certificate_->os_cert_handle(), &cert_der);
|
|
SHA256_Update(&ctx, cert_der.data(), cert_der.size());
|
|
for (auto* cert_handle : certificate_->GetIntermediateCertificates()) {
|
|
X509Certificate::GetDEREncoded(cert_handle, &cert_der);
|
|
SHA256_Update(&ctx, cert_der.data(), cert_der.size());
|
|
}
|
|
SHA256_Update(&ctx, hostname_.data(), hostname.size());
|
|
SHA256_Update(&ctx, &flags, sizeof(flags));
|
|
SHA256_Update(&ctx, ocsp_response.data(), ocsp_response.size());
|
|
for (const auto& trust_anchor : additional_trust_anchors_) {
|
|
X509Certificate::GetDEREncoded(trust_anchor->os_cert_handle(), &cert_der);
|
|
SHA256_Update(&ctx, cert_der.data(), cert_der.size());
|
|
}
|
|
SHA256_Final(reinterpret_cast<uint8_t*>(
|
|
base::WriteInto(&key_, SHA256_DIGEST_LENGTH + 1)),
|
|
&ctx);
|
|
}
|
|
|
|
CertVerifier::RequestParams::RequestParams(const RequestParams& other) =
|
|
default;
|
|
CertVerifier::RequestParams::~RequestParams() = default;
|
|
|
|
bool CertVerifier::RequestParams::operator==(
|
|
const CertVerifier::RequestParams& other) const {
|
|
return key_ == other.key_;
|
|
}
|
|
|
|
bool CertVerifier::RequestParams::operator<(
|
|
const CertVerifier::RequestParams& other) const {
|
|
return key_ < other.key_;
|
|
}
|
|
|
|
bool CertVerifier::SupportsOCSPStapling() {
|
|
return false;
|
|
}
|
|
|
|
std::unique_ptr<CertVerifier> CertVerifier::CreateDefault() {
|
|
#if defined(OS_NACL)
|
|
NOTIMPLEMENTED();
|
|
return std::unique_ptr<CertVerifier>();
|
|
#else
|
|
return std::make_unique<CachingCertVerifier>(
|
|
std::make_unique<MultiThreadedCertVerifier>(
|
|
CertVerifyProc::CreateDefault()));
|
|
#endif
|
|
}
|
|
|
|
} // namespace net
|