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/*
This file is part of GNUnet.
Copyright (C) 2022 GNUnet e.V.
GNUnet is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
GNUnet 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
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
SPDX-License-Identifier: AGPL3.0-or-later
*/
/*
* @author Tobias Frisch
* @file gnunet_chat_lobby.h
*/
#ifndef GNUNET_CHAT_LOBBY_H_
#define GNUNET_CHAT_LOBBY_H_
#include <gnunet/platform.h>
#include <gnunet/gnunet_common.h>
#include <gnunet/gnunet_identity_service.h>
#include <gnunet/gnunet_util_lib.h>
#include "gnunet_chat_lib.h"
struct GNUNET_CHAT_Handle;
struct GNUNET_CHAT_Context;
struct GNUNET_CHAT_Uri;
struct GNUNET_CHAT_Lobby
{
struct GNUNET_CHAT_Handle *handle;
struct GNUNET_CHAT_Context *context;
struct GNUNET_CHAT_Uri *uri;
struct GNUNET_IDENTITY_Operation *op_create;
struct GNUNET_IDENTITY_Operation *op_delete;
struct GNUNET_NAMESTORE_QueueEntry *query;
struct GNUNET_TIME_Absolute expiration;
GNUNET_CHAT_LobbyCallback callback;
void *cls;
};
/**
* Creates a new chat lobby using a given chat <i>handle</i>.
*
* @param[in,out] handle Chat handle
* @return New chat lobby
*/
struct GNUNET_CHAT_Lobby*
lobby_create (struct GNUNET_CHAT_Handle *handle);
/**
* Destroys a chat <i>lobby</i> and frees its memory.
*
* @param[in,out] lobby Chat lobby
*/
void
lobby_destroy (struct GNUNET_CHAT_Lobby *lobby);
/**
* Opens a chat <i>lobby</i> and closes it automatically
* after a selected <i>delay</i>. Once the lobby is open
* a given <i>callback</i> will be called with a custom
* closure.
*
* @param[in,out] lobby Chat lobby
* @param[in] delay Delay to close down the lobby again
* @param[in] callback Lobby opening callback
* @param[in,out] cls Closure
*/
void
lobby_open (struct GNUNET_CHAT_Lobby *lobby,
struct GNUNET_TIME_Relative delay,
GNUNET_CHAT_LobbyCallback callback,
void *cls);
#endif /* GNUNET_CHAT_LOBBY_H_ */
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