loudmouth/inc/lm-internals.h
author William Roberts <williamr@symbian.org>
Sun, 14 Mar 2010 13:11:54 +0000
branchCompilerCompatibility
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parent 0 d0f3a028347a
permissions -rw-r--r--
Automatic merge from PDK_3.0.h
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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 * Copyright (C) 2003 Imendio AB
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU Lesser General Public License as
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 * published by the Free Software Foundation; either version 2 of the
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 * License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * Lesser General Public License for more details.
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 *
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 * You should have received a copy of the GNU Lesser General Public
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 * License along with this program; if not, write to the
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 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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 * Boston, MA 02111-1307, USA.
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 */
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/* Private functions that are internal to the library */
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#ifndef __LM_INTERNALS_H__
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#define __LM_INTERNALS_H__
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#include <glib.h>
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#include <sys/types.h>
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#include "lm-message.h"
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#include "lm-message-handler.h"
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#include "lm-message-node.h"
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#include "lm-sock.h"
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#include "lm-socket.h"
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#ifndef G_OS_WIN32
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typedef int LmSocketT;
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#else  /* G_OS_WIN32 */
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typedef SOCKET LmSocketT;
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#endif /* G_OS_WIN32 */
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typedef struct {
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	gpointer       func;
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	gpointer       user_data;
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	GDestroyNotify notify;
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} LmCallback;
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typedef struct {
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	LmConnection *connection;
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	LmSocket *socket;
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	/* struct to save resolved address */
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	struct addrinfo *resolved_addrs;
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	struct addrinfo *current_addr;
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	LmSocketT         fd;
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	GIOChannel      *io_channel;
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} LmConnectData;
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gboolean         _lm_socket_failed_with_error (LmConnectData *connect_data,
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                                                   int error);
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gboolean         _lm_socket_failed            (LmConnectData *connect_data);
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void             _lm_socket_succeeded         (LmConnectData *connect_data);
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gboolean _lm_connection_async_connect_waiting (LmConnection *connection);
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void _lm_connection_set_async_connect_waiting (LmConnection *connection,
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					       gboolean      waiting);
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LmCallback *     _lm_utils_new_callback             (gpointer          func, 
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						     gpointer          data,
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						     GDestroyNotify    notify);
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void             _lm_utils_free_callback            (LmCallback       *cb);
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gchar *          _lm_utils_generate_id              (void);
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gchar *          _lm_utils_base64_encode            (const gchar      *str);
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gchar *          _lm_utils_hostname_to_punycode     (const gchar      *hostname);
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const gchar *    _lm_message_type_to_string         (LmMessageType     type);
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const gchar *    _lm_message_sub_type_to_string     (LmMessageSubType  type);
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LmMessage *      _lm_message_new_from_node          (LmMessageNode    *node);
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void             _lm_message_node_add_child_node    (LmMessageNode    *node,
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						     LmMessageNode    *child);
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LmMessageNode *  _lm_message_node_new               (const gchar      *name);
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void             _lm_debug_init                     (void);
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gboolean         _lm_proxy_connect_cb               (GIOChannel *source,
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                                                     GIOCondition condition,
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                                                     gpointer data);
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LmHandlerResult    
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_lm_message_handler_handle_message                (LmMessageHandler *handler,
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						   LmConnection     *connection,
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						   LmMessage        *messag);
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gboolean         _lm_sock_library_init            (void);
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void             _lm_sock_library_shutdown        (void);
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void             _lm_sock_set_blocking            (LmSocketT               sock,
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						   gboolean               block);
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void             _lm_sock_shutdown                (LmSocketT               sock);
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void             _lm_sock_close                   (LmSocketT               sock);
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LmSocketT         _lm_sock_makesocket              (int                    af,
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						   int                    type,
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						   int                    protocol);
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int              _lm_sock_connect                 (LmSocketT               sock,
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						   const struct sockaddr *name,
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						   int                    namelen);
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gboolean         _lm_sock_is_blocking_error       (int                    err);
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gboolean         _lm_sock_is_blocking_success     (int                    err);
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int              _lm_sock_get_last_error          (void);
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void             _lm_sock_get_error               (LmSocketT               sock, 
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						   void                  *error, 
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						   socklen_t             *len);
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const gchar *    _lm_sock_get_error_str           (int                    err);
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const gchar *    _lm_sock_addrinfo_get_error_str  (int                    err);
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gchar       *    _lm_sock_get_local_host          (LmSocketT              sock);
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#ifdef USE_TCP_KEEPALIVES
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gboolean         _lm_sock_set_keepalive (LmSocketT sock, int delay);
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#endif /* USE_TCP_KEEPALIVES */
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#endif /* __LM_INTERNALS_H__ */