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// Copyright 2018 The Chromium Authors. All rights reserved.
// 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:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * 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.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
// OWNER OR 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 "FidoConstants.h"
#if ENABLE(WEB_AUTHN)
namespace fido {
using namespace WebCore;
bool isCtap2Protocol(ProtocolVersion protocol)
{
switch (protocol) {
case ProtocolVersion::kCtap2:
case ProtocolVersion::kCtap21:
case ProtocolVersion::kCtap21Pre:
return true;
default:
return false;
}
}
String toString(ProtocolVersion protocol)
{
switch (protocol) {
case ProtocolVersion::kCtap2:
return "FIDO_2_0"_s;
case ProtocolVersion::kCtap21:
return "FIDO_2_1"_s;
case ProtocolVersion::kCtap21Pre:
return "FIDO_2_1_PRE"_s;
case ProtocolVersion::kU2f:
return "U2F_V2"_s;
default:
return "UNKNOWN"_s;
}
}
bool isCtapDeviceResponseCode(CtapDeviceResponseCode code)
{
switch (code) {
case CtapDeviceResponseCode::kSuccess:
case CtapDeviceResponseCode::kCtap1ErrInvalidCommand:
case CtapDeviceResponseCode::kCtap1ErrInvalidParameter:
case CtapDeviceResponseCode::kCtap1ErrInvalidLength:
case CtapDeviceResponseCode::kCtap1ErrInvalidSeq:
case CtapDeviceResponseCode::kCtap1ErrTimeout:
case CtapDeviceResponseCode::kCtap1ErrChannelBusy:
case CtapDeviceResponseCode::kCtap1ErrLockRequired:
case CtapDeviceResponseCode::kCtap1ErrInvalidChannel:
case CtapDeviceResponseCode::kCtap2ErrCBORParsing:
case CtapDeviceResponseCode::kCtap2ErrUnexpectedType:
case CtapDeviceResponseCode::kCtap2ErrInvalidCBOR:
case CtapDeviceResponseCode::kCtap2ErrInvalidCBORType:
case CtapDeviceResponseCode::kCtap2ErrMissingParameter:
case CtapDeviceResponseCode::kCtap2ErrLimitExceeded:
case CtapDeviceResponseCode::kCtap2ErrUnsupportedExtension:
case CtapDeviceResponseCode::kCtap2ErrTooManyElements:
case CtapDeviceResponseCode::kCtap2ErrExtensionNotSupported:
case CtapDeviceResponseCode::kCtap2ErrCredentialExcluded:
case CtapDeviceResponseCode::kCtap2ErrProcesssing:
case CtapDeviceResponseCode::kCtap2ErrInvalidCredential:
case CtapDeviceResponseCode::kCtap2ErrUserActionPending:
case CtapDeviceResponseCode::kCtap2ErrOperationPending:
case CtapDeviceResponseCode::kCtap2ErrNoOperations:
case CtapDeviceResponseCode::kCtap2ErrUnsupportedAlgorithms:
case CtapDeviceResponseCode::kCtap2ErrOperationDenied:
case CtapDeviceResponseCode::kCtap2ErrKeyStoreFull:
case CtapDeviceResponseCode::kCtap2ErrNotBusy:
case CtapDeviceResponseCode::kCtap2ErrNoOperationPending:
case CtapDeviceResponseCode::kCtap2ErrUnsupportedOption:
case CtapDeviceResponseCode::kCtap2ErrInvalidOption:
case CtapDeviceResponseCode::kCtap2ErrKeepAliveCancel:
case CtapDeviceResponseCode::kCtap2ErrNoCredentials:
case CtapDeviceResponseCode::kCtap2ErrUserActionTimeout:
case CtapDeviceResponseCode::kCtap2ErrNotAllowed:
case CtapDeviceResponseCode::kCtap2ErrPinInvalid:
case CtapDeviceResponseCode::kCtap2ErrPinBlocked:
case CtapDeviceResponseCode::kCtap2ErrPinAuthInvalid:
case CtapDeviceResponseCode::kCtap2ErrPinAuthBlocked:
case CtapDeviceResponseCode::kCtap2ErrPinNotSet:
case CtapDeviceResponseCode::kCtap2ErrPinRequired:
case CtapDeviceResponseCode::kCtap2ErrPinPolicyViolation:
case CtapDeviceResponseCode::kCtap2ErrPinTokenExpired:
case CtapDeviceResponseCode::kCtap2ErrRequestTooLarge:
case CtapDeviceResponseCode::kCtap2ErrActionTimeout:
case CtapDeviceResponseCode::kCtap2ErrOther:
case CtapDeviceResponseCode::kCtap2ErrSpecLast:
case CtapDeviceResponseCode::kCtap2ErrExtensionFirst:
case CtapDeviceResponseCode::kCtap2ErrExtensionLast:
case CtapDeviceResponseCode::kCtap2ErrVendorFirst:
case CtapDeviceResponseCode::kCtap2ErrVendorLast:
return true;
default:
return false;
}
}
bool isFidoHidDeviceCommand(FidoHidDeviceCommand cmd)
{
switch (cmd) {
case FidoHidDeviceCommand::kMsg:
case FidoHidDeviceCommand::kCbor:
case FidoHidDeviceCommand::kInit:
case FidoHidDeviceCommand::kPing:
case FidoHidDeviceCommand::kCancel:
case FidoHidDeviceCommand::kError:
case FidoHidDeviceCommand::kKeepAlive:
case FidoHidDeviceCommand::kWink:
case FidoHidDeviceCommand::kLock:
return true;
default:
return false;
}
}
ASCIILiteral publicKeyCredentialTypeToString(PublicKeyCredentialType type)
{
switch (type) {
case PublicKeyCredentialType::PublicKey:
return kPublicKey;
}
ASSERT_NOT_REACHED();
return kPublicKey;
}
} // namespace fido
#endif // ENABLE(WEB_AUTHN)
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