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Use gUPnP to determine external IP address and control URL
21 months ago, Elliott Sales de Andrade
a5499f6be930
Use gUPnP to determine external IP address and control URL
This is based on the gUPnP example, but modified to use the async API, and its context manager to automatically check all interfaces.
Testing Done:
Opened prefs and checked that external IP was detected with a UPnP-enabled router.
Reviewed at https://reviews.imfreedom.org/r/1785/
/*
* Purple - Internet Messaging Library
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* 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 2 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 <https://www.gnu.org/licenses/>.
*/
#include
"purpleproxyinfo.h"
#include
"purpleenums.h"
struct
_PurpleProxyInfo
{
GObject
parent
;
PurpleProxyType
proxy_type
;
gchar
*
hostname
;
gint
port
;
gchar
*
username
;
gchar
*
password
;
};
enum
{
PROP_0
,
PROP_PROXY_TYPE
,
PROP_HOSTNAME
,
PROP_PORT
,
PROP_USERNAME
,
PROP_PASSWORD
,
N_PROPERTIES
};
static
GParamSpec
*
properties
[
N_PROPERTIES
]
=
{
NULL
,
};
G_DEFINE_TYPE
(
PurpleProxyInfo
,
purple_proxy_info
,
G_TYPE_OBJECT
)
/******************************************************************************
* GObject Implementation
*****************************************************************************/
static
void
purple_proxy_info_get_property
(
GObject
*
obj
,
guint
param_id
,
GValue
*
value
,
GParamSpec
*
pspec
)
{
PurpleProxyInfo
*
info
=
PURPLE_PROXY_INFO
(
obj
);
switch
(
param_id
)
{
case
PROP_PROXY_TYPE
:
g_value_set_enum
(
value
,
purple_proxy_info_get_proxy_type
(
info
));
break
;
case
PROP_HOSTNAME
:
g_value_set_string
(
value
,
purple_proxy_info_get_hostname
(
info
));
break
;
case
PROP_PORT
:
g_value_set_int
(
value
,
purple_proxy_info_get_port
(
info
));
break
;
case
PROP_USERNAME
:
g_value_set_string
(
value
,
purple_proxy_info_get_username
(
info
));
break
;
case
PROP_PASSWORD
:
g_value_set_string
(
value
,
purple_proxy_info_get_password
(
info
));
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
purple_proxy_info_set_property
(
GObject
*
obj
,
guint
param_id
,
const
GValue
*
value
,
GParamSpec
*
pspec
)
{
PurpleProxyInfo
*
info
=
PURPLE_PROXY_INFO
(
obj
);
switch
(
param_id
)
{
case
PROP_PROXY_TYPE
:
purple_proxy_info_set_proxy_type
(
info
,
g_value_get_enum
(
value
));
break
;
case
PROP_HOSTNAME
:
purple_proxy_info_set_hostname
(
info
,
g_value_get_string
(
value
));
break
;
case
PROP_PORT
:
purple_proxy_info_set_port
(
info
,
g_value_get_int
(
value
));
break
;
case
PROP_USERNAME
:
purple_proxy_info_set_username
(
info
,
g_value_get_string
(
value
));
break
;
case
PROP_PASSWORD
:
purple_proxy_info_set_password
(
info
,
g_value_get_string
(
value
));
break
;
default
:
G_OBJECT_WARN_INVALID_PROPERTY_ID
(
obj
,
param_id
,
pspec
);
break
;
}
}
static
void
purple_proxy_info_finalize
(
GObject
*
obj
)
{
PurpleProxyInfo
*
info
=
PURPLE_PROXY_INFO
(
obj
);
g_free
(
info
->
hostname
);
g_free
(
info
->
username
);
g_free
(
info
->
password
);
G_OBJECT_CLASS
(
purple_proxy_info_parent_class
)
->
finalize
(
obj
);
}
static
void
purple_proxy_info_init
(
PurpleProxyInfo
*
info
)
{
}
static
void
purple_proxy_info_class_init
(
PurpleProxyInfoClass
*
klass
)
{
GObjectClass
*
obj_class
=
G_OBJECT_CLASS
(
klass
);
obj_class
->
get_property
=
purple_proxy_info_get_property
;
obj_class
->
set_property
=
purple_proxy_info_set_property
;
obj_class
->
finalize
=
purple_proxy_info_finalize
;
/**
* PurpleProxyInfo::proxy-type:
*
* The [enum@ProxyType] to use for this proxy.
*
* Since: 3.0.0
*/
properties
[
PROP_PROXY_TYPE
]
=
g_param_spec_enum
(
"proxy-type"
,
"proxy-type"
,
"The proxy type for this proxy."
,
PURPLE_TYPE_PROXY_TYPE
,
PURPLE_PROXY_TYPE_USE_GLOBAL
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleProxyInfo::hostname:
*
* The hostname to use for this proxy.
*
* Since: 3.0.0
*/
properties
[
PROP_HOSTNAME
]
=
g_param_spec_string
(
"hostname"
,
"hostname"
,
"The hostname for this proxy."
,
NULL
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleProxyInfo::port:
*
* The port to use for this proxy.
*
* Since: 3.0.0
*/
properties
[
PROP_PORT
]
=
g_param_spec_int
(
"port"
,
"port"
,
"The port for this proxy."
,
0
,
65535
,
0
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleProxyInfo::username:
*
* The username to use for this proxy.
*
* Since: 3.0.0
*/
properties
[
PROP_USERNAME
]
=
g_param_spec_string
(
"username"
,
"username"
,
"The username for this proxy."
,
NULL
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
/**
* PurpleProxyInfo::password:
*
* The password to use for this proxy.
*
* Since: 3.0.0
*/
properties
[
PROP_PASSWORD
]
=
g_param_spec_string
(
"password"
,
"password"
,
"The password for this proxy."
,
NULL
,
G_PARAM_READWRITE
|
G_PARAM_STATIC_STRINGS
);
g_object_class_install_properties
(
obj_class
,
N_PROPERTIES
,
properties
);
}
/******************************************************************************
* Public API
*****************************************************************************/
PurpleProxyInfo
*
purple_proxy_info_new
(
void
)
{
return
g_object_new
(
PURPLE_TYPE_PROXY_INFO
,
NULL
);
}
void
purple_proxy_info_set_proxy_type
(
PurpleProxyInfo
*
info
,
PurpleProxyType
proxy_type
)
{
g_return_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
));
info
->
proxy_type
=
proxy_type
;
g_object_notify_by_pspec
(
G_OBJECT
(
info
),
properties
[
PROP_PROXY_TYPE
]);
}
PurpleProxyType
purple_proxy_info_get_proxy_type
(
PurpleProxyInfo
*
info
)
{
g_return_val_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
),
PURPLE_PROXY_TYPE_NONE
);
return
info
->
proxy_type
;
}
void
purple_proxy_info_set_hostname
(
PurpleProxyInfo
*
info
,
const
gchar
*
hostname
)
{
g_return_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
));
g_free
(
info
->
hostname
);
info
->
hostname
=
g_strdup
(
hostname
);
g_object_notify_by_pspec
(
G_OBJECT
(
info
),
properties
[
PROP_HOSTNAME
]);
}
const
gchar
*
purple_proxy_info_get_hostname
(
PurpleProxyInfo
*
info
)
{
g_return_val_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
),
NULL
);
return
info
->
hostname
;
}
void
purple_proxy_info_set_port
(
PurpleProxyInfo
*
info
,
gint
port
)
{
g_return_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
));
info
->
port
=
port
;
g_object_notify_by_pspec
(
G_OBJECT
(
info
),
properties
[
PROP_PORT
]);
}
gint
purple_proxy_info_get_port
(
PurpleProxyInfo
*
info
)
{
g_return_val_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
),
0
);
return
info
->
port
;
}
void
purple_proxy_info_set_username
(
PurpleProxyInfo
*
info
,
const
gchar
*
username
)
{
g_return_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
));
g_free
(
info
->
username
);
info
->
username
=
g_strdup
(
username
);
g_object_notify_by_pspec
(
G_OBJECT
(
info
),
properties
[
PROP_USERNAME
]);
}
const
gchar
*
purple_proxy_info_get_username
(
PurpleProxyInfo
*
info
)
{
g_return_val_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
),
NULL
);
return
info
->
username
;
}
void
purple_proxy_info_set_password
(
PurpleProxyInfo
*
info
,
const
gchar
*
password
)
{
g_return_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
));
g_free
(
info
->
password
);
info
->
password
=
g_strdup
(
password
);
g_object_notify_by_pspec
(
G_OBJECT
(
info
),
properties
[
PROP_PASSWORD
]);
}
const
gchar
*
purple_proxy_info_get_password
(
PurpleProxyInfo
*
info
)
{
g_return_val_if_fail
(
PURPLE_IS_PROXY_INFO
(
info
),
NULL
);
return
info
->
password
;
}