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/*
* Copyright 2018 Konsulko Group
* Author: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
*
* 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.
*/
#ifndef NETWORK_API_H
#define NETWORK_API_H
#include <alloca.h>
#include <stdio.h>
#include <stddef.h>
#include <string.h>
#include <glib.h>
#include <json-c/json.h>
#define CONNMAN_SERVICE "net.connman"
#define CONNMAN_MANAGER_INTERFACE CONNMAN_SERVICE ".Manager"
#define CONNMAN_TECHNOLOGY_INTERFACE CONNMAN_SERVICE ".Technology"
#define CONNMAN_SERVICE_INTERFACE CONNMAN_SERVICE ".Service"
#define CONNMAN_PROFILE_INTERFACE CONNMAN_SERVICE ".Profile"
#define CONNMAN_COUNTER_INTERFACE CONNMAN_SERVICE ".Counter"
#define CONNMAN_ERROR_INTERFACE CONNMAN_SERVICE ".Error"
#define CONNMAN_AGENT_INTERFACE CONNMAN_SERVICE ".Agent"
#define CONNMAN_MANAGER_PATH "/"
#define CONNMAN_PATH "/net/connman"
#define CONNMAN_TECHNOLOGY_PREFIX CONNMAN_PATH "/technology"
#define CONNMAN_SERVICE_PREFIX CONNMAN_PATH "/service"
#define CONNMAN_TECHNOLOGY_PATH(_t) \
({ \
const char *__t = (_t); \
size_t __len = strlen(CONNMAN_TECHNOLOGY_PREFIX) + 1 + \
strlen(__t) + 1; \
char *__tpath; \
__tpath = alloca(__len + 1 + 1); \
snprintf(__tpath, __len + 1, \
CONNMAN_TECHNOLOGY_PREFIX "/%s", __t); \
__tpath; \
})
#define CONNMAN_SERVICE_PATH(_s) \
({ \
const char *__s = (_s); \
size_t __len = strlen(CONNMAN_SERVICE_PREFIX) + 1 + \
strlen(__s) + 1; \
char *__spath; \
__spath = alloca(__len + 1 + 1); \
snprintf(__spath, __len + 1, \
CONNMAN_SERVICE_PREFIX "/%s", __s); \
__spath; \
})
#define AGENT_PATH "/net/connman/Agent"
#define AGENT_SERVICE "org.agent"
#define DBUS_REPLY_TIMEOUT (120 * 1000)
#define DBUS_REPLY_TIMEOUT_SHORT (10 * 1000)
#define CONNMAN_AT_MANAGER "manager"
#define CONNMAN_AT_TECHNOLOGY "technology"
#define CONNMAN_AT_SERVICE "service"
struct network_state;
static inline const char *connman_strip_path(const char *path)
{
const char *basename;
basename = strrchr(path, '/');
if (!basename)
return NULL;
basename++;
/* at least one character */
return *basename ? basename : NULL;
}
const struct property_info *connman_get_property_info(
const char *access_type, GError **error);
gboolean connman_property_dbus2json(const char *access_type,
json_object *jprop, const gchar *key, GVariant *var,
gboolean *is_config,
GError **error);
GVariant *connman_call(struct network_state *ns,
const char *access_type, const char *type_arg,
const char *method, GVariant *params, GError **error);
json_object *connman_get_properties(struct network_state *ns,
const char *access_type, const char *type_arg,
GError **error);
json_object *connman_get_property(struct network_state *ns,
const char *access_type, const char *type_arg,
gboolean is_json_name, const char *name, GError **error);
gboolean connman_set_property(struct network_state *ns,
const char *access_type, const char *type_arg,
gboolean is_json_name, const char *name, json_object *jval,
GError **error);
/* convenience access methods */
static inline gboolean manager_property_dbus2json(json_object *jprop,
const gchar *key, GVariant *var, gboolean *is_config,
GError **error)
{
return connman_property_dbus2json(CONNMAN_AT_MANAGER,
jprop, key, var, is_config, error);
}
static inline gboolean technology_property_dbus2json(json_object *jprop,
const gchar *key, GVariant *var, gboolean *is_config,
GError **error)
{
return connman_property_dbus2json(CONNMAN_AT_TECHNOLOGY,
jprop, key, var, is_config, error);
}
static inline gboolean service_property_dbus2json(json_object *jprop,
const gchar *key, GVariant *var, gboolean *is_config,
GError **error)
{
return connman_property_dbus2json(CONNMAN_AT_SERVICE,
jprop, key, var, is_config, error);
}
static inline GVariant *manager_call(struct network_state *ns,
const char *method, GVariant *params, GError **error)
{
return connman_call(ns, CONNMAN_AT_MANAGER, NULL,
method, params, error);
}
static inline GVariant *technology_call(struct network_state *ns,
const char *technology, const char *method,
GVariant *params, GError **error)
{
return connman_call(ns, CONNMAN_AT_TECHNOLOGY, technology,
method, params, error);
}
static inline GVariant *service_call(struct network_state *ns,
const char *service, const char *method,
GVariant *params, GError **error)
{
return connman_call(ns, CONNMAN_AT_SERVICE, service,
method, params, error);
}
static inline json_object *manager_properties(struct network_state *ns, GError **error)
{
return connman_get_properties(ns,
CONNMAN_AT_MANAGER, NULL, error);
}
static inline json_object *technology_properties(struct network_state *ns,
GError **error, const gchar *technology)
{
return connman_get_properties(ns,
CONNMAN_AT_TECHNOLOGY, technology, error);
}
static inline json_object *service_properties(struct network_state *ns,
GError **error, const gchar *service)
{
return connman_get_properties(ns,
CONNMAN_AT_SERVICE, service, error);
}
static inline json_object *manager_get_property(struct network_state *ns,
gboolean is_json_name, const char *name, GError **error)
{
return connman_get_property(ns, CONNMAN_AT_MANAGER, NULL,
is_json_name, name, error);
}
static inline json_object *technology_get_property(struct network_state *ns,
const char *technology,
gboolean is_json_name, const char *name, GError **error)
{
return connman_get_property(ns, CONNMAN_AT_TECHNOLOGY, technology,
is_json_name, name, error);
}
static inline json_object *service_get_property(struct network_state *ns,
const char *service,
gboolean is_json_name, const char *name, GError **error)
{
return connman_get_property(ns, CONNMAN_AT_SERVICE, service,
is_json_name, name, error);
}
static inline gboolean manager_set_property(struct network_state *ns,
gboolean is_json_name, const char *name, json_object *jval,
GError **error)
{
return connman_set_property(ns, CONNMAN_AT_MANAGER, NULL,
is_json_name, name, jval, error);
}
static inline gboolean technology_set_property(struct network_state *ns,
const char *technology,
gboolean is_json_name, const char *name, json_object *jval,
GError **error)
{
return connman_set_property(ns, CONNMAN_AT_TECHNOLOGY, technology,
is_json_name, name, jval, error);
}
static inline gboolean service_set_property(struct network_state *ns,
const char *service,
gboolean is_json_name, const char *name, json_object *jval,
GError **error)
{
return connman_set_property(ns, CONNMAN_AT_SERVICE, service,
is_json_name, name, jval, error);
}
struct connman_pending_work {
struct network_state *ns;
void *user_data;
GCancellable *cancel;
void (*callback)(void *user_data, GVariant *result, GError **error);
};
void connman_cancel_call(struct network_state *ns,
struct connman_pending_work *cpw);
struct connman_pending_work *
connman_call_async(struct network_state *ns,
const char *access_type, const char *type_arg,
const char *method, GVariant *params, GError **error,
void (*callback)(void *user_data, GVariant *result, GError **error),
void *user_data);
void connman_decode_call_error(struct network_state *ns,
const char *access_type, const char *type_arg,
const char *method,
GError **error);
#endif /* NETWORK_API_H */
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