/* * 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.decodeEnum(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)