298 lines
7.3 KiB
C
298 lines
7.3 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/* camelService.c : Abstract class for an email service */
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/*
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*
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* Author :
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* Bertrand Guiheneuf <bertrand@helixcode.com>
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*
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* Copyright 1999, 2000 HelixCode (http://www.helixcode.com) .
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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 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*/
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#include <config.h>
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#include "camel-service.h"
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#include "camel-log.h"
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static GtkObjectClass *parent_class=NULL;
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/* Returns the class for a CamelService */
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#define CSERV_CLASS(so) CAMEL_SERVICE_CLASS (GTK_OBJECT(so)->klass)
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static void _connect(CamelService *service);
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static void _connect_to_with_login_passwd (CamelService *service, gchar *host, gchar *login, gchar *passwd);
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static void _connect_to_with_login_passwd_port (CamelService *service, gchar *host, gchar *login, gchar *passwd, guint port);
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static gboolean _is_connected (CamelService *service);
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static void _set_connected (CamelService *service, gboolean state);
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static const gchar *_get_url (CamelService *service);
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static void _finalize (GtkObject *object);
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static void
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camel_service_class_init (CamelServiceClass *camel_service_class)
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{
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GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_service_class);
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parent_class = gtk_type_class (gtk_object_get_type ());
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/* virtual method definition */
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camel_service_class->connect = _connect;
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camel_service_class->connect_to_with_login_passwd = _connect_to_with_login_passwd;
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camel_service_class->connect_to_with_login_passwd_port = _connect_to_with_login_passwd_port;
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camel_service_class->is_connected = _is_connected;
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camel_service_class->set_connected = _set_connected;
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camel_service_class->get_url = _get_url;
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/* virtual method overload */
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gtk_object_class->finalize = _finalize;
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}
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GtkType
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camel_service_get_type (void)
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{
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static GtkType camel_service_type = 0;
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if (!camel_service_type) {
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GtkTypeInfo camel_service_info =
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{
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"CamelService",
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sizeof (CamelService),
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sizeof (CamelServiceClass),
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(GtkClassInitFunc) camel_service_class_init,
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(GtkObjectInitFunc) NULL,
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/* reserved_1 */ NULL,
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/* reserved_2 */ NULL,
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(GtkClassInitFunc) NULL,
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};
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camel_service_type = gtk_type_unique (gtk_object_get_type (), &camel_service_info);
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}
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return camel_service_type;
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}
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static void
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_finalize (GtkObject *object)
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{
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CamelService *camel_service = CAMEL_SERVICE (object);
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CAMEL_LOG_FULL_DEBUG ("Entering CamelService::finalize\n");
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g_free (camel_service->url);
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GTK_OBJECT_CLASS (parent_class)->finalize (object);
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CAMEL_LOG_FULL_DEBUG ("Leaving CamelService::finalize\n");
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}
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/**
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* _connect : connect to a service
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*
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* connect to the service using the parameters
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* stored in the session it is initialized with
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* WARNING: session not implemented for the moment
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*
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* @service: object to connect
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**/
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static void
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_connect (CamelService *service)
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{
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CSERV_CLASS(service)->set_connected(service, TRUE);
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}
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/**
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* camel_service_connect:connect to a service
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* @service: CamelService object
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*
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* connect to the service using the parameters
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* stored in the session it is initialized with
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* WARNING: session not implemented for the moment
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*
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**/
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void
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camel_service_connect (CamelService *service)
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{
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CSERV_CLASS(service)->connect(service);
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}
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/**
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* _connect_to: connect to the specified address
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*
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* Connect to the service, but do not use the session
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* default parameters to retrieve server's address
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*
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* @service: object to connect
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* @host: host to connect to
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* @login: user name used to log in
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* @passwd: password used to log in
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**/
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static void
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_connect_to_with_login_passwd (CamelService *service, gchar *host, gchar *login, gchar *passwd)
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{
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CSERV_CLASS(service)->set_connected(service, TRUE);
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}
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/**
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* camel_service_connect_to_with_login_passwd: connect a service
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* @service: the service to connect
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* @host: host to connect to
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* @login: login to connect with
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* @passwd: password to connect with
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*
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* Connect to a service, but do not use the session
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* default parameters to retrieve server's address
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*
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**/
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void
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camel_service_connect_to_with_login_passwd (CamelService *service, gchar *host, gchar *login, gchar *passwd)
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{
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CSERV_CLASS(service)->connect_to_with_login_passwd (service, host, login, passwd);
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}
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/**
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* _connect_to_with_login_passwd_port: connect to the specified address
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* @service: service to connect
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* @host: host to connect to
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* @login: user name used to log in
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* @passwd: password used to log in
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* @port: port to connect to
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*
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*
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**/
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static void
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_connect_to_with_login_passwd_port (CamelService *service, gchar *host, gchar *login, gchar *passwd, guint port)
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{
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CSERV_CLASS(service)->set_connected(service, TRUE);
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}
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/**
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* camel_service_connect_to_with_login_passwd_port: connect a service
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* @service: service to connect
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* @host: host to connect to
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* @login: user name used to log in
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* @passwd: password used to log in
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* @port: port to connect to
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*
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* Connect to a service, but do not use the session
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* default parameters to retrieve server's address
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*
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**/
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void
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camel_service_connect_to_with_login_passwd_port (CamelService *service, gchar *host, gchar *login, gchar *passwd, guint port)
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{
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CSERV_CLASS(service)->connect_to_with_login_passwd_port (service, host, login, passwd, port);
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}
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/**
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* _is_connected: test if the service object is connected
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* @service: object to test
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*
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*
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*
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* Return value:
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**/
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static gboolean
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_is_connected (CamelService *service)
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{
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return service->connected;
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}
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/**
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* camel_service_is_connected: test if the service object is connected
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* @service: object to test
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*
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*
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*
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* Return value:
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**/
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gboolean
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camel_service_is_connected (CamelService *service)
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{
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return CSERV_CLASS(service)->is_connected(service);
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}
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/**
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* _set_connected:set the connected state
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* @service: object to set the state of
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* @state: connected/disconnected
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*
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* This routine has to be called by providers to set the
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* connection state, mainly when the service is disconnected
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* wheras the close() method has not been called.
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*
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**/
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static void
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_set_connected (CamelService *service, gboolean state)
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{
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service->connected = state;
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}
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/**
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* _get_url: get url representing a service
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* @service: the service
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*
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* This method merely returns the "url" field. Subclasses
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* may provide more active implementations.
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*
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*
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* Return value:
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**/
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static const gchar *
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_get_url (CamelService *service)
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{
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return service->url;
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}
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/**
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* camel_service_get_url: get the url representing a service
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* @service: the service
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*
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* returns the URL representing a service. For security reasons
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* This routine may not always return the password.
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*
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* Return value: the url name
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**/
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const gchar *
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camel_service_get_url (CamelService *service)
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{
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return CSERV_CLASS(service)->get_url(service);
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}
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