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/*
Authors:
Pavel Březina <pbrezina@redhat.com>
Copyright (C) 2014 Red Hat
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
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
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SSS_SIFP_DBUS_H_
#define SSS_SIFP_DBUS_H_
#include <sss_sifp.h>
#include <dbus/dbus.h>
/**
* @defgroup sss_sifp_dbus Advanced InfoPipe method calls.
*
* Functions in this module provide a way to reuse sss_sifp connection
* to the SSSD's InfoPipe responder.
*
* This allows the caller to send more sophisticated messages to the InfoPipe
* and to use both sss_sifp and D-Bus without the need of maintaining two
* separate D-Bus connections.
*
* However, these functions require the caller to understand the D-Bus
* bindings from libdbus.
*
* @{
*/
/**
* @brief Create a new method call message for SSSD InfoPipe bus.
*
* @param[in] object_path D-Bus object path
* @param[in] interface D-Bus interface
* @param[in] method D-Bus method
*
* @return D-Bus message.
*/
DBusMessage *
sss_sifp_create_message(const char *object_path,
const char *interface,
const char *method);
/**
* @brief Send D-Bus message to SSSD InfoPipe bus with 5 seconds timeout.
*
* @param[in] ctx sss_sifp context
* @param[in] msg D-Bus message
* @param[in] _reply D-Bus reply, may be NULL if the caller is not interested
*
* @return D-Bus message.
*/
sss_sifp_error
sss_sifp_send_message(sss_sifp_ctx *ctx,
DBusMessage *msg,
DBusMessage **_reply);
/**
* @brief Send D-Bus message to SSSD InfoPipe bus.
*
* @param[in] ctx sss_sifp context
* @param[in] msg D-Bus message
* @param[in] timeout Timeout
* @param[in] _reply D-Bus reply, may be NULL if the caller is not interested
*
* @return D-Bus message.
*/
sss_sifp_error
sss_sifp_send_message_ex(sss_sifp_ctx *ctx,
DBusMessage *msg,
int timeout,
DBusMessage **_reply);
/**
* @brief List objects that satisfies given conditions. This routine will
* invoke List<method> D-Bus method on given interface and object path. If
* no interface or object path is given, /org/freedesktop/sssd/infopipe and
* org.freedesktop.sssd.infopipe is used. Arguments to this method are given
* as standard variadic D-Bus arguments.
*
* @param[in] ctx sss_sifp context
* @param[in] object_path D-Bus object path
* @param[in] interface D-Bus interface
* @param[in] method D-Bus method to call without the 'List' prefix
* @param[out] _object_paths List of object paths
* @param[in] first_arg_type Type of the first D-Bus argument
* @param[in] ... D-Bus arguments
*/
sss_sifp_error
sss_sifp_invoke_list_ex(sss_sifp_ctx *ctx,
const char *object_path,
const char *interface,
const char *method,
char ***_object_paths,
int first_arg_type,
...);
/**
* @brief List objects that satisfies given conditions. This routine will
* invoke List<method> D-Bus method on SSSD InfoPipe interface. Arguments
* to this method are given as standard variadic D-Bus arguments.
*
* @param[in] ctx sss_sifp context
* @param[in] method D-Bus method to call without the 'List' prefix
* @param[out] _object_paths List of object paths
* @param[in] first_arg_type Type of the first D-Bus argument
* @param[in] ... D-Bus arguments
*/
sss_sifp_error
sss_sifp_invoke_list(sss_sifp_ctx *ctx,
const char *method,
char ***_object_paths,
int first_arg_type,
...);
/**
* @brief Find single object that satisfies given conditions. This routine will
* invoke Find<method> D-Bus method on given interface and object path. If
* no interface or object path is given, /org/freedesktop/sssd/infopipe and
* org.freedesktop.sssd.infopipe is used. Arguments to this method are given
* as standard variadic D-Bus arguments.
*
* @param[in] ctx sss_sifp context
* @param[in] object_path D-Bus object path
* @param[in] interface D-Bus interface
* @param[in] method D-Bus method to call without the 'Find' prefix
* @param[out] _object_path Object path
* @param[in] first_arg_type Type of the first D-Bus argument
* @param[in] ... D-Bus arguments
*/
sss_sifp_error
sss_sifp_invoke_find_ex(sss_sifp_ctx *ctx,
const char *object_path,
const char *interface,
const char *method,
char **_object_path,
int first_arg_type,
...);
/**
* @brief Find single object that satisfies given conditions. This routine will
* invoke Find<method> D-Bus method on SSSD InfoPipe interface. Arguments
* to this method are given as standard variadic D-Bus arguments.
*
* @param[in] ctx sss_sifp context
* @param[in] method D-Bus method to call without the 'Find' prefix
* @param[out] _object_path Object path
* @param[in] first_arg_type Type of the first D-Bus argument
* @param[in] ... D-Bus arguments
*/
sss_sifp_error
sss_sifp_invoke_find(sss_sifp_ctx *ctx,
const char *method,
char **_object_path,
int first_arg_type,
...);
/**
* @}
*/
#endif /* SSS_SIFP_DBUS_H_ */
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