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/*
* Copyright (C) 2016, 2017 "IoT.bzh"
* Author: José Bollo <jose.bollo@iot.bzh>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <stdarg.h>
/*****************************************************************************
* This files is the main file to include for writing bindings dedicated to
*
* AFB-DAEMON
*
* Functions of bindings of afb-daemon are accessible by authorized clients
* through the apis module of afb-daemon.
*/
#define AFB_BINDING_LOWER_VERSION 1
#define AFB_BINDING_UPPER_VERSION 2
#ifndef AFB_BINDING_VERSION
#define AFB_BINDING_VERSION 1
#pragma GCC warning "\
\n\
\n\
AFB_BINDING_VERSION should be defined before including <afb/afb-binding.h>\n\
AFB_BINDING_VERSION defines the version of binding that you use.\n\
Currently, known versions are 1 or 2.\n\
Setting now AFB_BINDING_VERSION to 1 (version 1 by default)\n\
NOTE THAT VERSION 2 IS NOW RECOMMENDED!\n\
Consider to add one of the following define before including <afb/afb-binding.h>:\n\
\n\
#define AFB_BINDING_VERSION 1\n\
#define AFB_BINDING_VERSION 2\n\
\n\
Note that in some case it will enforce you to include <stdio.h>\n\
"
#include <stdio.h> /* old version side effect */
#else
# if AFB_BINDING_VERSION == 1
# pragma GCC warning "Using binding version 1, consider to switch to version 2"
# endif
#endif
#if AFB_BINDING_VERSION != 0
# if AFB_BINDING_VERSION < AFB_BINDING_LOWER_VERSION || AFB_BINDING_VERSION > AFB_BINDING_UPPER_VERSION
# error "Unsupported binding version AFB_BINDING_VERSION " #AFB_BINDING_VERSION
# endif
#endif
/*
* Some function of the library are exported to afb-daemon.
*/
#include "afb-binding-v1.h"
#include "afb-binding-v2.h"
typedef struct afb_verb_desc_v1 afb_verb_desc_v1;
typedef struct afb_binding_desc_v1 afb_binding_desc_v1;
typedef struct afb_binding_v1 afb_binding_v1;
typedef struct afb_binding_interface_v1 afb_binding_interface_v1;
typedef struct afb_verb_v2 afb_verb_v2;
typedef struct afb_binding_v2 afb_binding_v2;
typedef enum afb_auth_type afb_auth_type;
typedef struct afb_auth afb_auth;
typedef struct afb_daemon afb_daemon;
typedef struct afb_event afb_event;
typedef struct afb_arg afb_arg;
typedef struct afb_req afb_req;
typedef struct afb_stored_req afb_stored_req;
typedef struct afb_service afb_service;
#if 0
/* these typedef's shouldn't be needed */
typedef enum afb_binding_type_v1 afb_binding_type_v1;
typedef enum afb_mode_v1 afb_mode_v1;
typedef enum afb_session_flags_v1 afb_session_flags_v1;
typedef enum afb_session_flags_v2 afb_session_flags_v2;
typedef struct afb_binding_data_v2 afb_binding_data_v2;
typedef struct afb_daemon_itf afb_daemon_itf;
typedef struct afb_event_itf afb_event_itf;
typedef struct afb_req_itf afb_req_itf;
typedef struct afb_service_itf afb_service_itf;
#endif
/***************************************************************************************************/
#if AFB_BINDING_VERSION == 1
# define afb_binding afb_binding_v1
# define afb_binding_interface afb_binding_interface_v1
# define AFB_SESSION_NONE AFB_SESSION_NONE_V1
# define AFB_SESSION_CREATE AFB_SESSION_CREATE_V1
# define AFB_SESSION_CLOSE AFB_SESSION_CLOSE_V1
# define AFB_SESSION_RENEW AFB_SESSION_RENEW_V1
# define AFB_SESSION_CHECK AFB_SESSION_CHECK_V1
# define AFB_SESSION_LOA_GE AFB_SESSION_LOA_GE_V1
# define AFB_SESSION_LOA_LE AFB_SESSION_LOA_LE_V1
# define AFB_SESSION_LOA_EQ AFB_SESSION_LOA_EQ_V1
# define AFB_SESSION_LOA_SHIFT AFB_SESSION_LOA_SHIFT_V1
# define AFB_SESSION_LOA_MASK AFB_SESSION_LOA_MASK_V1
# define AFB_SESSION_LOA_0 AFB_SESSION_LOA_0_V1
# define AFB_SESSION_LOA_1 AFB_SESSION_LOA_1_V1
# define AFB_SESSION_LOA_2 AFB_SESSION_LOA_2_V1
# define AFB_SESSION_LOA_3 AFB_SESSION_LOA_3_V1
# define AFB_SESSION_LOA_4 AFB_SESSION_LOA_4_V1
# define AFB_SESSION_LOA_LE_0 AFB_SESSION_LOA_LE_0_V1
# define AFB_SESSION_LOA_LE_1 AFB_SESSION_LOA_LE_1_V1
# define AFB_SESSION_LOA_LE_2 AFB_SESSION_LOA_LE_2_V1
# define AFB_SESSION_LOA_LE_3 AFB_SESSION_LOA_LE_3_V1
# define AFB_SESSION_LOA_EQ_0 AFB_SESSION_LOA_EQ_0_V1
# define AFB_SESSION_LOA_EQ_1 AFB_SESSION_LOA_EQ_1_V1
# define AFB_SESSION_LOA_EQ_2 AFB_SESSION_LOA_EQ_2_V1
# define AFB_SESSION_LOA_EQ_3 AFB_SESSION_LOA_EQ_3_V1
# define AFB_SESSION_LOA_GE_0 AFB_SESSION_LOA_GE_0_V1
# define AFB_SESSION_LOA_GE_1 AFB_SESSION_LOA_GE_1_V1
# define AFB_SESSION_LOA_GE_2 AFB_SESSION_LOA_GE_2_V1
# define AFB_SESSION_LOA_GE_3 AFB_SESSION_LOA_GE_3_V1
# if !defined(AFB_BINDING_PRAGMA_NO_VERBOSE_MACRO)
# define AFB_ERROR AFB_ERROR_V1
# define AFB_WARNING AFB_WARNING_V1
# define AFB_NOTICE AFB_NOTICE_V1
# define AFB_INFO AFB_INFO_V1
# define AFB_DEBUG AFB_DEBUG_V1
# define AFB_REQ_ERROR AFB_REQ_ERROR_V1
# define AFB_REQ_WARNING AFB_REQ_WARNING_V1
# define AFB_REQ_NOTICE AFB_REQ_NOTICE_V1
# define AFB_REQ_INFO AFB_REQ_INFO_V1
# define AFB_REQ_DEBUG AFB_REQ_DEBUG_V1
# endif
#define afb_daemon_get_event_loop afb_daemon_get_event_loop_v1
#define afb_daemon_get_user_bus afb_daemon_get_user_bus_v1
#define afb_daemon_get_system_bus afb_daemon_get_system_bus_v1
#define afb_daemon_broadcast_event afb_daemon_broadcast_event_v1
#define afb_daemon_make_event afb_daemon_make_event_v1
#define afb_daemon_verbose afb_daemon_verbose_v1
#define afb_daemon_rootdir_get_fd afb_daemon_rootdir_get_fd_v1
#define afb_daemon_rootdir_open_locale afb_daemon_rootdir_open_locale_v1
#define afb_daemon_queue_job afb_daemon_queue_job_v1
#define afb_daemon_require_api afb_daemon_require_api_v1
#define afb_service_call afb_service_call_v1
#define afb_service_call_sync afb_service_call_sync_v1
#define afb_req_store afb_req_store_v1
#define afb_req_unstore afb_req_unstore_v1
#endif
/***************************************************************************************************/
#if AFB_BINDING_VERSION == 2
# define afb_binding afb_binding_v2
# define afb_get_verbosity afb_get_verbosity_v2
# define afb_get_daemon afb_get_daemon_v2
# define afb_get_service afb_get_service_v2
# define AFB_SESSION_NONE AFB_SESSION_NONE_V2
# define AFB_SESSION_CLOSE AFB_SESSION_CLOSE_V2
# define AFB_SESSION_RENEW AFB_SESSION_REFRESH_V2
# define AFB_SESSION_REFRESH AFB_SESSION_REFRESH_V2
# define AFB_SESSION_CHECK AFB_SESSION_CHECK_V2
# define AFB_SESSION_LOA_MASK AFB_SESSION_LOA_MASK_V2
# define AFB_SESSION_LOA_0 AFB_SESSION_LOA_0_V2
# define AFB_SESSION_LOA_1 AFB_SESSION_LOA_1_V2
# define AFB_SESSION_LOA_2 AFB_SESSION_LOA_2_V2
# define AFB_SESSION_LOA_3 AFB_SESSION_LOA_3_V2
# if !defined(AFB_BINDING_PRAGMA_NO_VERBOSE_MACRO)
# define AFB_ERROR AFB_ERROR_V2
# define AFB_WARNING AFB_WARNING_V2
# define AFB_NOTICE AFB_NOTICE_V2
# define AFB_INFO AFB_INFO_V2
# define AFB_DEBUG AFB_DEBUG_V2
# define AFB_REQ_ERROR AFB_REQ_ERROR_V2
# define AFB_REQ_WARNING AFB_REQ_WARNING_V2
# define AFB_REQ_NOTICE AFB_REQ_NOTICE_V2
# define AFB_REQ_INFO AFB_REQ_INFO_V2
# define AFB_REQ_DEBUG AFB_REQ_DEBUG_V2
# endif
#define afb_daemon_get_event_loop afb_daemon_get_event_loop_v2
#define afb_daemon_get_user_bus afb_daemon_get_user_bus_v2
#define afb_daemon_get_system_bus afb_daemon_get_system_bus_v2
#define afb_daemon_broadcast_event afb_daemon_broadcast_event_v2
#define afb_daemon_make_event afb_daemon_make_event_v2
#define afb_daemon_verbose afb_daemon_verbose_v2
#define afb_daemon_rootdir_get_fd afb_daemon_rootdir_get_fd_v2
#define afb_daemon_rootdir_open_locale afb_daemon_rootdir_open_locale_v2
#define afb_daemon_queue_job afb_daemon_queue_job_v2
#define afb_daemon_unstore_req afb_daemon_unstore_req_v2
#define afb_daemon_require_api afb_daemon_require_api_v2
#define afb_service_call afb_service_call_v2
#define afb_service_call_sync afb_service_call_sync_v2
#define afb_req_store afb_req_store_v2
#define afb_req_unstore afb_daemon_unstore_req_v2
#endif
/***************************************************************************************************/
#if AFB_BINDING_VERSION >= 2
# define afb_verbose_error() (afb_get_verbosity() >= 0)
# define afb_verbose_warning() (afb_get_verbosity() >= 1)
# define afb_verbose_notice() (afb_get_verbosity() >= 1)
# define afb_verbose_info() (afb_get_verbosity() >= 2)
# define afb_verbose_debug() (afb_get_verbosity() >= 3)
#endif
/***************************************************************************************************/
#if !defined(AFB_BINDING_PRAGMA_NO_VERBOSE_UNPREFIX)
# if !defined(AFB_BINDING_PRAGMA_NO_VERBOSE_MACRO)
# define ERROR AFB_ERROR
# define WARNING AFB_WARNING
# define NOTICE AFB_NOTICE
# define INFO AFB_INFO
# define DEBUG AFB_DEBUG
# define REQ_ERROR AFB_REQ_ERROR
# define REQ_WARNING AFB_REQ_WARNING
# define REQ_NOTICE AFB_REQ_NOTICE
# define REQ_INFO AFB_REQ_INFO
# define REQ_DEBUG AFB_REQ_DEBUG
# endif
#endif
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