webauthn_registration.h

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/* Copyright (c) 2023, 2025, Oracle and/or its affiliates.
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License, version 2.0,
   as published by the Free Software Foundation.
 
   This program is designed to work with certain software (including
   but not limited to OpenSSL) that is licensed under separate terms,
   as designated in a particular file or component or in included license
   documentation.  The authors of MySQL hereby grant you an additional
   permission to link the program and your derivative works with the
   separately licensed software that they have either included with
   the program or referenced in the documentation.
 
   Without limiting anything contained in the foregoing, this file,
   which is part of C Driver for MySQL (Connector/C), is also subject to the
   Universal FOSS Exception, version 1.0, a copy of which can be found at
   http://oss.oracle.com/licenses/universal-foss-exception.
 
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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   You should have received a copy of the GNU General Public License
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#ifndef FIDO_REGISTRATION_H_
#define FIDO_REGISTRATION_H_
 
#include <registration.h>
/**
  This class is used to perform registration step on client side.
*/
class webauthn_registration : public client_registration::registration {
 public:
  webauthn_registration() : m_client_data_json{} {}
  bool parse_challenge(const char *challenge) override;
  bool make_challenge_response(unsigned char *&buf) override;
  void set_client_data(const unsigned char *, const char *) override;
  bool generate_signature() override;
  size_t get_client_data_json_len();
  std::string get_client_data_json();
 
 private:
  std::string m_client_data_json;
};
 
#endif  // FIDO_REGISTRATION_H_