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// 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.
#include "net/ssl/ssl_config.h"
#if defined(USE_OPENSSL)
#include <openssl/ssl.h>
#endif
namespace net {
const uint16 kDefaultSSLVersionMin = SSL_PROTOCOL_VERSION_SSL3;
const uint16 kDefaultSSLVersionMax =
#if defined(USE_OPENSSL)
#if defined(SSL_OP_NO_TLSv1_2)
SSL_PROTOCOL_VERSION_TLS1_2;
#elif defined(SSL_OP_NO_TLSv1_1)
SSL_PROTOCOL_VERSION_TLS1_1;
#else
SSL_PROTOCOL_VERSION_TLS1;
#endif
#else
SSL_PROTOCOL_VERSION_TLS1_2;
#endif
SSLConfig::CertAndStatus::CertAndStatus() : cert_status(0) {}
SSLConfig::CertAndStatus::~CertAndStatus() {}
SSLConfig::SSLConfig()
: rev_checking_enabled(false),
rev_checking_required_local_anchors(false),
version_min(kDefaultSSLVersionMin),
version_max(kDefaultSSLVersionMax),
channel_id_enabled(true),
false_start_enabled(true),
signed_cert_timestamps_enabled(true),
require_forward_secrecy(false),
send_client_cert(false),
verify_ev_cert(false),
version_fallback(false),
cert_io_enabled(true) {
}
SSLConfig::~SSLConfig() {}
bool SSLConfig::IsAllowedBadCert(X509Certificate* cert,
CertStatus* cert_status) const {
std::string der_cert;
if (!X509Certificate::GetDEREncoded(cert->os_cert_handle(), &der_cert))
return false;
return IsAllowedBadCert(der_cert, cert_status);
}
bool SSLConfig::IsAllowedBadCert(const base::StringPiece& der_cert,
CertStatus* cert_status) const {
for (size_t i = 0; i < allowed_bad_certs.size(); ++i) {
if (der_cert == allowed_bad_certs[i].der_cert) {
if (cert_status)
*cert_status = allowed_bad_certs[i].cert_status;
return true;
}
}
return false;
}
} // namespace net
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