blob: 5b742e101333e0567bc110d2884067b90e586a42 [file] [log] [blame]
// 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/base/test_root_certs.h"
#include <string>
#include "base/file_path.h"
#include "base/file_util.h"
#include "base/logging.h"
#include "net/base/x509_certificate.h"
namespace net {
namespace {
bool g_has_instance = false;
base::LazyInstance<TestRootCerts>::Leaky
g_test_root_certs = LAZY_INSTANCE_INITIALIZER;
CertificateList LoadCertificates(const FilePath& filename) {
std::string raw_cert;
if (!file_util::ReadFileToString(filename, &raw_cert)) {
LOG(ERROR) << "Can't load certificate " << filename.value();
return CertificateList();
}
return X509Certificate::CreateCertificateListFromBytes(
raw_cert.data(), raw_cert.length(), X509Certificate::FORMAT_AUTO);
}
} // namespace
// static
TestRootCerts* TestRootCerts::GetInstance() {
return g_test_root_certs.Pointer();
}
bool TestRootCerts::HasInstance() {
return g_has_instance;
}
bool TestRootCerts::AddFromFile(const FilePath& file) {
CertificateList root_certs = LoadCertificates(file);
if (root_certs.empty() || root_certs.size() > 1)
return false;
return Add(root_certs.front());
}
TestRootCerts::TestRootCerts() {
Init();
g_has_instance = true;
}
ScopedTestRoot::ScopedTestRoot() {}
ScopedTestRoot::ScopedTestRoot(X509Certificate* cert) {
Reset(cert);
}
ScopedTestRoot::~ScopedTestRoot() {
Reset(NULL);
}
void ScopedTestRoot::Reset(X509Certificate* cert) {
if (cert_)
TestRootCerts::GetInstance()->Clear();
if (cert)
TestRootCerts::GetInstance()->Add(cert);
cert_ = cert;
}
} // namespace net