1 /* GDBus - GLib D-Bus Library
3 * Copyright (C) 2008-2010 Red Hat, Inc.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General
16 * Public License along with this library; if not, write to the
17 * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
18 * Boston, MA 02111-1307, USA.
20 * Author: David Zeuthen <davidz@redhat.com>
25 #include "gdbusauthmechanism.h"
26 #include "gcredentials.h"
27 #include "gdbuserror.h"
28 #include "gioenumtypes.h"
29 #include "giostream.h"
33 /* ---------------------------------------------------------------------------------------------------- */
35 struct _GDBusAuthMechanismPrivate
38 GCredentials
*credentials
;
48 G_DEFINE_ABSTRACT_TYPE (GDBusAuthMechanism
, _g_dbus_auth_mechanism
, G_TYPE_OBJECT
);
50 /* ---------------------------------------------------------------------------------------------------- */
53 _g_dbus_auth_mechanism_finalize (GObject
*object
)
55 GDBusAuthMechanism
*mechanism
= G_DBUS_AUTH_MECHANISM (object
);
57 if (mechanism
->priv
->stream
!= NULL
)
58 g_object_unref (mechanism
->priv
->stream
);
59 if (mechanism
->priv
->credentials
!= NULL
)
60 g_object_unref (mechanism
->priv
->credentials
);
62 G_OBJECT_CLASS (_g_dbus_auth_mechanism_parent_class
)->finalize (object
);
66 _g_dbus_auth_mechanism_get_property (GObject
*object
,
71 GDBusAuthMechanism
*mechanism
= G_DBUS_AUTH_MECHANISM (object
);
76 g_value_set_object (value
, mechanism
->priv
->stream
);
79 case PROP_CREDENTIALS
:
80 g_value_set_object (value
, mechanism
->priv
->credentials
);
84 G_OBJECT_WARN_INVALID_PROPERTY_ID (object
, prop_id
, pspec
);
90 _g_dbus_auth_mechanism_set_property (GObject
*object
,
95 GDBusAuthMechanism
*mechanism
= G_DBUS_AUTH_MECHANISM (object
);
100 mechanism
->priv
->stream
= g_value_dup_object (value
);
103 case PROP_CREDENTIALS
:
104 mechanism
->priv
->credentials
= g_value_dup_object (value
);
108 G_OBJECT_WARN_INVALID_PROPERTY_ID (object
, prop_id
, pspec
);
114 _g_dbus_auth_mechanism_class_init (GDBusAuthMechanismClass
*klass
)
116 GObjectClass
*gobject_class
;
118 g_type_class_add_private (klass
, sizeof (GDBusAuthMechanismPrivate
));
120 gobject_class
= G_OBJECT_CLASS (klass
);
121 gobject_class
->get_property
= _g_dbus_auth_mechanism_get_property
;
122 gobject_class
->set_property
= _g_dbus_auth_mechanism_set_property
;
123 gobject_class
->finalize
= _g_dbus_auth_mechanism_finalize
;
125 g_object_class_install_property (gobject_class
,
127 g_param_spec_object ("stream",
129 P_("The underlying GIOStream used for I/O"),
133 G_PARAM_CONSTRUCT_ONLY
|
134 G_PARAM_STATIC_NAME
|
135 G_PARAM_STATIC_BLURB
|
136 G_PARAM_STATIC_NICK
));
139 * GDBusAuthMechanism:credentials:
141 * If authenticating as a server, this property contains the
142 * received credentials, if any.
144 * If authenticating as a client, the property contains the
145 * credentials that were sent, if any.
147 g_object_class_install_property (gobject_class
,
149 g_param_spec_object ("credentials",
151 P_("The credentials of the remote peer"),
155 G_PARAM_CONSTRUCT_ONLY
|
156 G_PARAM_STATIC_NAME
|
157 G_PARAM_STATIC_BLURB
|
158 G_PARAM_STATIC_NICK
));
162 _g_dbus_auth_mechanism_init (GDBusAuthMechanism
*mechanism
)
164 /* not used for now */
165 mechanism
->priv
= G_TYPE_INSTANCE_GET_PRIVATE (mechanism
,
166 G_TYPE_DBUS_AUTH_MECHANISM
,
167 GDBusAuthMechanismPrivate
);
170 /* ---------------------------------------------------------------------------------------------------- */
173 _g_dbus_auth_mechanism_get_stream (GDBusAuthMechanism
*mechanism
)
175 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), NULL
);
176 return mechanism
->priv
->stream
;
180 _g_dbus_auth_mechanism_get_credentials (GDBusAuthMechanism
*mechanism
)
182 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), NULL
);
183 return mechanism
->priv
->credentials
;
186 /* ---------------------------------------------------------------------------------------------------- */
189 _g_dbus_auth_mechanism_get_name (GType mechanism_type
)
192 GDBusAuthMechanismClass
*klass
;
194 g_return_val_if_fail (g_type_is_a (mechanism_type
, G_TYPE_DBUS_AUTH_MECHANISM
), NULL
);
196 klass
= g_type_class_ref (mechanism_type
);
197 g_assert (klass
!= NULL
);
198 name
= klass
->get_name ();
199 //g_type_class_unref (klass);
205 _g_dbus_auth_mechanism_get_priority (GType mechanism_type
)
208 GDBusAuthMechanismClass
*klass
;
210 g_return_val_if_fail (g_type_is_a (mechanism_type
, G_TYPE_DBUS_AUTH_MECHANISM
), 0);
212 klass
= g_type_class_ref (mechanism_type
);
213 g_assert (klass
!= NULL
);
214 priority
= klass
->get_priority ();
215 //g_type_class_unref (klass);
220 /* ---------------------------------------------------------------------------------------------------- */
223 _g_dbus_auth_mechanism_is_supported (GDBusAuthMechanism
*mechanism
)
225 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), FALSE
);
226 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->is_supported (mechanism
);
230 _g_dbus_auth_mechanism_encode_data (GDBusAuthMechanism
*mechanism
,
235 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), NULL
);
236 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->encode_data (mechanism
, data
, data_len
, out_data_len
);
241 _g_dbus_auth_mechanism_decode_data (GDBusAuthMechanism
*mechanism
,
246 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), NULL
);
247 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->decode_data (mechanism
, data
, data_len
, out_data_len
);
250 /* ---------------------------------------------------------------------------------------------------- */
252 GDBusAuthMechanismState
253 _g_dbus_auth_mechanism_server_get_state (GDBusAuthMechanism
*mechanism
)
255 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), G_DBUS_AUTH_MECHANISM_STATE_INVALID
);
256 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->server_get_state (mechanism
);
260 _g_dbus_auth_mechanism_server_initiate (GDBusAuthMechanism
*mechanism
,
261 const gchar
*initial_response
,
262 gsize initial_response_len
)
264 g_return_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
));
265 G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->server_initiate (mechanism
, initial_response
, initial_response_len
);
269 _g_dbus_auth_mechanism_server_data_receive (GDBusAuthMechanism
*mechanism
,
273 g_return_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
));
274 G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->server_data_receive (mechanism
, data
, data_len
);
278 _g_dbus_auth_mechanism_server_data_send (GDBusAuthMechanism
*mechanism
,
281 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), NULL
);
282 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->server_data_send (mechanism
, out_data_len
);
286 _g_dbus_auth_mechanism_server_get_reject_reason (GDBusAuthMechanism
*mechanism
)
288 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), NULL
);
289 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->server_get_reject_reason (mechanism
);
293 _g_dbus_auth_mechanism_server_shutdown (GDBusAuthMechanism
*mechanism
)
295 g_return_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
));
296 G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->server_shutdown (mechanism
);
299 /* ---------------------------------------------------------------------------------------------------- */
301 GDBusAuthMechanismState
302 _g_dbus_auth_mechanism_client_get_state (GDBusAuthMechanism
*mechanism
)
304 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), G_DBUS_AUTH_MECHANISM_STATE_INVALID
);
305 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->client_get_state (mechanism
);
309 _g_dbus_auth_mechanism_client_initiate (GDBusAuthMechanism
*mechanism
,
310 gsize
*out_initial_response_len
)
312 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), NULL
);
313 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->client_initiate (mechanism
,
314 out_initial_response_len
);
318 _g_dbus_auth_mechanism_client_data_receive (GDBusAuthMechanism
*mechanism
,
322 g_return_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
));
323 G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->client_data_receive (mechanism
, data
, data_len
);
327 _g_dbus_auth_mechanism_client_data_send (GDBusAuthMechanism
*mechanism
,
330 g_return_val_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
), NULL
);
331 return G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->client_data_send (mechanism
, out_data_len
);
335 _g_dbus_auth_mechanism_client_shutdown (GDBusAuthMechanism
*mechanism
)
337 g_return_if_fail (G_IS_DBUS_AUTH_MECHANISM (mechanism
));
338 G_DBUS_AUTH_MECHANISM_GET_CLASS (mechanism
)->client_shutdown (mechanism
);
341 /* ---------------------------------------------------------------------------------------------------- */