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/*===========================================================================
*
* PUBLIC DOMAIN NOTICE
* National Center for Biotechnology Information
*
* This software/database is a "United States Government Work" under the
* terms of the United States Copyright Act. It was written as part of
* the author's official duties as a United States Government employee and
* thus cannot be copyrighted. This software/database is freely available
* to the public for use. The National Library of Medicine and the U.S.
* Government have not placed any restriction on its use or reproduction.
*
* Although all reasonable efforts have been taken to ensure the accuracy
* and reliability of the software and data, the NLM and the U.S.
* Government do not and cannot warrant the performance or results that
* may be obtained by using this software or data. The NLM and the U.S.
* Government disclaim all warranties, express or implied, including
* warranties of performance, merchantability or fitness for any particular
* purpose.
*
* Please cite the author in any work or product based on this material.
*
* ===========================================================================
*
*/
#ifndef _h_cloud_impl_
#define _h_cloud_impl_
#ifndef _h_cloud_extern_
#include <cloud/extern.h>
#endif
#ifndef _h_cloud_cloud_
#include <cloud/cloud.h>
#endif
#ifndef _h_kfc_refcount_impl_
#include <kfc/refcount-impl.h>
#endif
#ifndef _h_klib_time_
#include <klib/time.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*--------------------------------------------------------------------------
* forwards
*/
struct CloudMgr;
typedef union Cloud_vt Cloud_vt;
/*--------------------------------------------------------------------------
* Cloud
* generic cloud interface
*/
struct Cloud
{
const Cloud_vt * vt;
KRefcount refcount;
struct KNSManager const * kns;
bool user_agrees_to_pay;
bool user_agrees_to_reveal_instance_identity;
uint32_t max_ce_cache_age;
const struct String * cached_ce;
KTime_t cached_ce_date;
/* bypass Http connection for testing, normally NULL */
/*TODO: remove when mocked connection becomes a regular feature of KNS */
struct KStream * conn;
char * access_token;
KTime_t access_token_expiration;
};
#ifndef CLOUD_IMPL
#define CLOUD_IMPL struct Cloud
#endif
typedef struct Cloud_vt_v1 Cloud_vt_v1;
struct Cloud_vt_v1
{
/* version == 1.x */
uint32_t maj;
uint32_t min;
/* start minor version == 0 */
rc_t ( CC * destroy ) ( CLOUD_IMPL * self );
rc_t ( CC * make_cet ) ( const CLOUD_IMPL * self, struct String const ** cet );
rc_t ( CC * get_location ) ( const CLOUD_IMPL * self,
struct String const ** location );
rc_t ( CC * add_cet_to_req ) ( const CLOUD_IMPL * self, struct KClientHttpRequest * req );
rc_t ( CC * add_authn ) ( const CLOUD_IMPL * self,
struct KClientHttpRequest * req, const char * method );
rc_t ( CC * add_user_pays_to_req ) ( const CLOUD_IMPL * self,
struct KClientHttpRequest * req, const char * method );
/* end minor version == 0 */
};
union Cloud_vt
{
Cloud_vt_v1 v1;
};
/* Init
* initialize a newly allocated cloud object
*/
CLOUD_EXTERN rc_t CC CloudInit ( Cloud * self, const Cloud_vt * vt,
const char * classname, struct CloudMgr const * mgr,
bool user_agrees_to_pay, bool user_agrees_to_reveal_instance_identity);
/* Whack
* run destructor and free object
*/
CLOUD_EXTERN rc_t CC CloudWhack ( Cloud * self );
#ifdef __cplusplus
}
#endif
#endif /* _h_cloud_impl_ */
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