blob: 9c5b51cac3f4d749335f5aa4aad0dd0d46e1852b [file] [log] [blame]
/*
* Copyright (C) 2018 Apple Inc. All rights reserved.
*
* 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.
*/
#pragma once
#if ENABLE(WEB_AUTHN)
#include "AuthenticatorTransport.h"
#include "BufferSource.h"
#include "PublicKeyCredentialType.h"
namespace WebCore {
struct PublicKeyCredentialDescriptor {
PublicKeyCredentialType type;
BufferSource id; // id becomes idVector once it is passed to UIProcess.
Vector<uint8_t> idVector;
Vector<AuthenticatorTransport> transports;
template<class Encoder> void encode(Encoder&) const;
template<class Decoder> static Optional<PublicKeyCredentialDescriptor> decode(Decoder&);
};
template<class Encoder>
void PublicKeyCredentialDescriptor::encode(Encoder& encoder) const
{
encoder << type;
encoder << static_cast<uint64_t>(id.length());
encoder.encodeFixedLengthData(id.data(), id.length(), 1);
encoder << transports;
}
template<class Decoder>
Optional<PublicKeyCredentialDescriptor> PublicKeyCredentialDescriptor::decode(Decoder& decoder)
{
PublicKeyCredentialDescriptor result;
if (!decoder.decode(result.type))
return WTF::nullopt;
if (!decoder.decode(result.idVector))
return WTF::nullopt;
if (!decoder.decode(result.transports))
return WTF::nullopt;
return result;
}
} // namespace WebCore
#endif // ENABLE(WEB_AUTHN)