text: /*************************************************************************/
  /*  ssl_context_mbed_tls.h                                               */
  /*************************************************************************/
  /*                       This file is part of:                           */
  /*                           GODOT ENGINE                                */
  /*                      https://godotengine.org                          */
  /*************************************************************************/
  /* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur.                 */
  /* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md)    */
  /*                                                                       */
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  /* a copy of this software and associated documentation files (the       */
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  /* without limitation the rights to use, copy, modify, merge, publish,   */
  /* distribute, sublicense, and/or sell copies of the Software, and to    */
  /* permit persons to whom the Software is furnished to do so, subject to */
  /* the following conditions:                                             */
  /*                                                                       */
  /* The above copyright notice and this permission notice shall be        */
  /* included in all copies or substantial portions of the Software.       */
  /*                                                                       */
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  /*************************************************************************/
  
  #ifndef SSL_CONTEXT_MBED_TLS_H
  #define SSL_CONTEXT_MBED_TLS_H
  
  #include "crypto_mbedtls.h"
  
  #include "core/os/file_access.h"
  #include "core/pool_vector.h"
  #include "core/reference.h"
  
  #include <mbedtls/config.h>
  #include <mbedtls/ctr_drbg.h>
  #include <mbedtls/debug.h>
  #include <mbedtls/entropy.h>
  #include <mbedtls/ssl.h>
  
  class SSLContextMbedTLS : public Reference {
  
  protected:
  	bool inited;
  
  	static PoolByteArray _read_file(String p_path);
  
  public:
  	Ref<X509CertificateMbedTLS> certs;
  	mbedtls_entropy_context entropy;
  	mbedtls_ctr_drbg_context ctr_drbg;
  	mbedtls_ssl_context ssl;
  	mbedtls_ssl_config conf;
  
  	Ref<CryptoKeyMbedTLS> pkey;
  
  	Error _setup(int p_endpoint, int p_transport, int p_authmode);
  	Error init_server(int p_transport, int p_authmode, Ref<CryptoKeyMbedTLS> p_pkey, Ref<X509CertificateMbedTLS> p_cert);
  	Error init_client(int p_transport, int p_authmode, Ref<X509CertificateMbedTLS> p_valid_cas);
  	void clear();
  
  	mbedtls_ssl_context *get_context();
  
  	SSLContextMbedTLS();
  	~SSLContextMbedTLS();
  };
  
  #endif // SSL_CONTEXT_MBED_TLS_H
  