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/*
* Copyright (C) 2012 Igalia S.L.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "PlatformCertificateInfo.h"
#include "ArgumentDecoder.h"
#include "ArgumentEncoder.h"
#include "DataReference.h"
#include <WebCore/ResourceError.h>
#include <WebCore/ResourceResponse.h>
#include <libsoup/soup.h>
using namespace WebCore;
namespace WebKit {
PlatformCertificateInfo::PlatformCertificateInfo()
: m_tlsErrors(static_cast<GTlsCertificateFlags>(0))
{
}
PlatformCertificateInfo::PlatformCertificateInfo(const ResourceResponse& response)
: m_certificate(response.soupMessageCertificate())
, m_tlsErrors(response.soupMessageTLSErrors())
{
}
PlatformCertificateInfo::PlatformCertificateInfo(const ResourceError& resourceError)
: m_certificate(resourceError.certificate())
, m_tlsErrors(static_cast<GTlsCertificateFlags>(resourceError.tlsErrors()))
{
}
PlatformCertificateInfo::~PlatformCertificateInfo()
{
}
void PlatformCertificateInfo::encode(CoreIPC::ArgumentEncoder& encoder) const
{
if (!m_certificate) {
encoder << false;
return;
}
GByteArray* certificateData = 0;
g_object_get(G_OBJECT(m_certificate.get()), "certificate", &certificateData, NULL);
if (!certificateData) {
encoder << false;
return;
}
encoder << true;
GRefPtr<GByteArray> certificate = adoptGRef(certificateData);
encoder.encodeVariableLengthByteArray(CoreIPC::DataReference(certificate->data, certificate->len));
encoder << static_cast<uint32_t>(m_tlsErrors);
}
bool PlatformCertificateInfo::decode(CoreIPC::ArgumentDecoder& decoder, PlatformCertificateInfo& certificateInfo)
{
bool hasCertificate;
if (!decoder.decode(hasCertificate))
return false;
if (!hasCertificate)
return true;
CoreIPC::DataReference certificateDataReference;
if (!decoder.decodeVariableLengthByteArray(certificateDataReference))
return false;
GByteArray* certificateData = g_byte_array_sized_new(certificateDataReference.size());
certificateData = g_byte_array_append(certificateData, certificateDataReference.data(), certificateDataReference.size());
GRefPtr<GByteArray> certificate = adoptGRef(certificateData);
GTlsBackend* backend = g_tls_backend_get_default();
certificateInfo.m_certificate = adoptGRef(G_TLS_CERTIFICATE(g_initable_new(g_tls_backend_get_certificate_type(backend), 0, 0,
"certificate", certificate.get(), NULL)));
uint32_t tlsErrors;
if (!decoder.decode(tlsErrors))
return false;
certificateInfo.m_tlsErrors = static_cast<GTlsCertificateFlags>(tlsErrors);
return true;
}
} // namespace WebKit
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