U2fAuthenticator.h [plain text]
#pragma once
#if ENABLE(WEB_AUTHN)
#include "FidoAuthenticator.h"
#include <wtf/RunLoop.h>
namespace apdu {
class ApduResponse;
}
namespace WebKit {
class CtapDriver;
class U2fAuthenticator final : public FidoAuthenticator {
public:
static Ref<U2fAuthenticator> create(std::unique_ptr<CtapDriver>&& driver)
{
return adoptRef(*new U2fAuthenticator(WTFMove(driver)));
}
private:
explicit U2fAuthenticator(std::unique_ptr<CtapDriver>&&);
void makeCredential() final;
void checkExcludeList(size_t index);
void issueRegisterCommand();
void getAssertion() final;
void issueSignCommand(size_t index);
enum class CommandType : uint8_t {
RegisterCommand,
CheckOnlyCommand,
BogusCommand,
SignCommand
};
void issueNewCommand(Vector<uint8_t>&& command, CommandType);
void retryLastCommand() { issueCommand(m_lastCommand, m_lastCommandType); }
void issueCommand(const Vector<uint8_t>& command, CommandType);
void responseReceived(Vector<uint8_t>&& response, CommandType);
void continueRegisterCommandAfterResponseReceived(apdu::ApduResponse&&);
void continueCheckOnlyCommandAfterResponseReceived(apdu::ApduResponse&&);
void continueBogusCommandAfterResponseReceived(apdu::ApduResponse&&);
void continueSignCommandAfterResponseReceived(apdu::ApduResponse&&);
RunLoop::Timer<U2fAuthenticator> m_retryTimer;
Vector<uint8_t> m_lastCommand;
CommandType m_lastCommandType;
size_t m_nextListIndex { 0 };
bool m_isAppId { false };
};
}
#endif // ENABLE(WEB_AUTHN)