PublicKeyCredentialDescriptor.h [plain text]
#pragma once
#if ENABLE(WEB_AUTHN)
#include "BufferSource.h"
#include "PublicKeyCredentialType.h"
#include <wtf/EnumTraits.h>
namespace WebCore {
struct PublicKeyCredentialDescriptor {
enum class AuthenticatorTransport {
Usb,
Nfc,
Ble
};
PublicKeyCredentialType type;
BufferSource id; Vector<uint8_t> idVector;
Vector<AuthenticatorTransport> transports;
template<class Encoder> void encode(Encoder&) const;
template<class Decoder> static std::optional<PublicKeyCredentialDescriptor> decode(Decoder&);
};
template<class Encoder>
void PublicKeyCredentialDescriptor::encode(Encoder& encoder) const
{
encoder << type;
Vector<uint8_t> idVector;
idVector.append(id.data(), id.length());
encoder << idVector << transports;
}
template<class Decoder>
std::optional<PublicKeyCredentialDescriptor> PublicKeyCredentialDescriptor::decode(Decoder& decoder)
{
PublicKeyCredentialDescriptor result;
if (!decoder.decodeEnum(result.type))
return std::nullopt;
if (!decoder.decode(result.idVector))
return std::nullopt;
if (!decoder.decode(result.transports))
return std::nullopt;
return result;
}
}
namespace WTF {
template<> struct EnumTraits<WebCore::PublicKeyCredentialDescriptor::AuthenticatorTransport> {
using values = EnumValues<
WebCore::PublicKeyCredentialDescriptor::AuthenticatorTransport,
WebCore::PublicKeyCredentialDescriptor::AuthenticatorTransport::Usb,
WebCore::PublicKeyCredentialDescriptor::AuthenticatorTransport::Nfc,
WebCore::PublicKeyCredentialDescriptor::AuthenticatorTransport::Ble
>;
};
}
#endif // ENABLE(WEB_AUTHN)