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454 lines
11 KiB
C
454 lines
11 KiB
C
/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright (C) 2010 Collabora, Ltd.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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
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* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*
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* Authors: Nicolas Dufresne <nicolas.dufresne@collabora.co.uk>
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*/
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#include <config.h>
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#include <glib.h>
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#include <string.h>
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#include <gio/gsocketaddress.h>
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#include "gproxyaddress.h"
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#include "glibintl.h"
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/**
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* SECTION:gproxyaddress
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* @short_description: An internet address with proxy information
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* @include: gio/gio.h
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*
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* Support for proxied #GInetSocketAddress.
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*/
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/**
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* GProxyAddress:
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*
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* A #GInetSocketAddress representing a connection via a proxy server
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*
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* Since: 2.26
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**/
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/**
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* GProxyAddressClass:
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*
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* Class structure for #GProxyAddress.
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*
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* Since: 2.26
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**/
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enum
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{
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PROP_0,
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PROP_PROTOCOL,
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PROP_DESTINATION_PROTOCOL,
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PROP_DESTINATION_HOSTNAME,
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PROP_DESTINATION_PORT,
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PROP_USERNAME,
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PROP_PASSWORD,
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PROP_URI
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};
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struct _GProxyAddressPrivate
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{
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gchar *uri;
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gchar *protocol;
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gchar *username;
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gchar *password;
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gchar *dest_protocol;
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gchar *dest_hostname;
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guint16 dest_port;
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};
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G_DEFINE_TYPE_WITH_PRIVATE (GProxyAddress, g_proxy_address, G_TYPE_INET_SOCKET_ADDRESS)
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static void
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g_proxy_address_finalize (GObject *object)
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{
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GProxyAddress *proxy = G_PROXY_ADDRESS (object);
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g_free (proxy->priv->uri);
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g_free (proxy->priv->protocol);
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g_free (proxy->priv->username);
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g_free (proxy->priv->password);
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g_free (proxy->priv->dest_hostname);
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g_free (proxy->priv->dest_protocol);
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G_OBJECT_CLASS (g_proxy_address_parent_class)->finalize (object);
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}
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static void
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g_proxy_address_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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GProxyAddress *proxy = G_PROXY_ADDRESS (object);
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switch (prop_id)
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{
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case PROP_PROTOCOL:
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g_free (proxy->priv->protocol);
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proxy->priv->protocol = g_value_dup_string (value);
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break;
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case PROP_DESTINATION_PROTOCOL:
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g_free (proxy->priv->dest_protocol);
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proxy->priv->dest_protocol = g_value_dup_string (value);
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break;
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case PROP_DESTINATION_HOSTNAME:
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g_free (proxy->priv->dest_hostname);
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proxy->priv->dest_hostname = g_value_dup_string (value);
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break;
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case PROP_DESTINATION_PORT:
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proxy->priv->dest_port = g_value_get_uint (value);
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break;
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case PROP_USERNAME:
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g_free (proxy->priv->username);
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proxy->priv->username = g_value_dup_string (value);
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break;
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case PROP_PASSWORD:
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g_free (proxy->priv->password);
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proxy->priv->password = g_value_dup_string (value);
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break;
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case PROP_URI:
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g_free (proxy->priv->uri);
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proxy->priv->uri = g_value_dup_string (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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}
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}
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static void
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g_proxy_address_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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GProxyAddress *proxy = G_PROXY_ADDRESS (object);
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switch (prop_id)
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{
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case PROP_PROTOCOL:
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g_value_set_string (value, proxy->priv->protocol);
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break;
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case PROP_DESTINATION_PROTOCOL:
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g_value_set_string (value, proxy->priv->dest_protocol);
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break;
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case PROP_DESTINATION_HOSTNAME:
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g_value_set_string (value, proxy->priv->dest_hostname);
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break;
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case PROP_DESTINATION_PORT:
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g_value_set_uint (value, proxy->priv->dest_port);
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break;
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case PROP_USERNAME:
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g_value_set_string (value, proxy->priv->username);
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break;
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case PROP_PASSWORD:
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g_value_set_string (value, proxy->priv->password);
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break;
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case PROP_URI:
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g_value_set_string (value, proxy->priv->uri);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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}
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}
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static void
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g_proxy_address_class_init (GProxyAddressClass *klass)
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{
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GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
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gobject_class->finalize = g_proxy_address_finalize;
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gobject_class->set_property = g_proxy_address_set_property;
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gobject_class->get_property = g_proxy_address_get_property;
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g_object_class_install_property (gobject_class,
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PROP_PROTOCOL,
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g_param_spec_string ("protocol",
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P_("Protocol"),
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P_("The proxy protocol"),
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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g_object_class_install_property (gobject_class,
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PROP_USERNAME,
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g_param_spec_string ("username",
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P_("Username"),
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P_("The proxy username"),
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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g_object_class_install_property (gobject_class,
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PROP_PASSWORD,
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g_param_spec_string ("password",
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P_("Password"),
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P_("The proxy password"),
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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/**
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* GProxyAddress:destination-protocol:
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*
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* The protocol being spoke to the destination host, or %NULL if
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* the #GProxyAddress doesn't know.
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*
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* Since: 2.34
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*/
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g_object_class_install_property (gobject_class,
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PROP_DESTINATION_PROTOCOL,
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g_param_spec_string ("destination-protocol",
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P_("Destionation Protocol"),
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P_("The proxy destination protocol"),
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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g_object_class_install_property (gobject_class,
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PROP_DESTINATION_HOSTNAME,
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g_param_spec_string ("destination-hostname",
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P_("Destination Hostname"),
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P_("The proxy destination hostname"),
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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g_object_class_install_property (gobject_class,
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PROP_DESTINATION_PORT,
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g_param_spec_uint ("destination-port",
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P_("Destination Port"),
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P_("The proxy destination port"),
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0, 65535, 0,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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/**
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* GProxyAddress:uri:
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*
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* The URI string that the proxy was constructed from (or %NULL
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* if the creator didn't specify this).
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*
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* Since: 2.34
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*/
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g_object_class_install_property (gobject_class,
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PROP_URI,
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g_param_spec_string ("uri",
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P_("URI"),
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P_("The proxy's URI"),
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NULL,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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}
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static void
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g_proxy_address_init (GProxyAddress *proxy)
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{
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proxy->priv = g_proxy_address_get_instance_private (proxy);
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proxy->priv->protocol = NULL;
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proxy->priv->username = NULL;
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proxy->priv->password = NULL;
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proxy->priv->dest_hostname = NULL;
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proxy->priv->dest_port = 0;
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}
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/**
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* g_proxy_address_new:
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* @inetaddr: The proxy server #GInetAddress.
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* @port: The proxy server port.
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* @protocol: The proxy protocol to support, in lower case (e.g. socks, http).
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* @dest_hostname: The destination hostname the proxy should tunnel to.
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* @dest_port: The destination port to tunnel to.
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* @username: (allow-none): The username to authenticate to the proxy server
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* (or %NULL).
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* @password: (allow-none): The password to authenticate to the proxy server
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* (or %NULL).
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*
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* Creates a new #GProxyAddress for @inetaddr with @protocol that should
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* tunnel through @dest_hostname and @dest_port.
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*
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* (Note that this method doesn't set the #GProxyAddress:uri or
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* #GProxyAddress:destination-protocol fields; use g_object_new()
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* directly if you want to set those.)
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*
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* Returns: a new #GProxyAddress
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*
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* Since: 2.26
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*/
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GSocketAddress *
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g_proxy_address_new (GInetAddress *inetaddr,
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guint16 port,
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const gchar *protocol,
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const gchar *dest_hostname,
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guint16 dest_port,
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const gchar *username,
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const gchar *password)
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{
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return g_object_new (G_TYPE_PROXY_ADDRESS,
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"address", inetaddr,
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"port", port,
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"protocol", protocol,
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"destination-hostname", dest_hostname,
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"destination-port", dest_port,
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"username", username,
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"password", password,
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NULL);
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}
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/**
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* g_proxy_address_get_protocol:
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* @proxy: a #GProxyAddress
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*
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* Gets @proxy's protocol. eg, "socks" or "http"
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*
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* Returns: the @proxy's protocol
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*
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* Since: 2.26
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*/
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const gchar *
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g_proxy_address_get_protocol (GProxyAddress *proxy)
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{
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return proxy->priv->protocol;
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}
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/**
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* g_proxy_address_get_destination_protocol:
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* @proxy: a #GProxyAddress
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*
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* Gets the protocol that is being spoken to the destination
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* server; eg, "http" or "ftp".
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*
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* Returns: the @proxy's destination protocol
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*
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* Since: 2.34
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*/
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const gchar *
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g_proxy_address_get_destination_protocol (GProxyAddress *proxy)
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{
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return proxy->priv->dest_protocol;
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}
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/**
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* g_proxy_address_get_destination_hostname:
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* @proxy: a #GProxyAddress
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*
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* Gets @proxy's destination hostname; that is, the name of the host
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* that will be connected to via the proxy, not the name of the proxy
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* itself.
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*
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* Returns: the @proxy's destination hostname
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*
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* Since: 2.26
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*/
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const gchar *
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g_proxy_address_get_destination_hostname (GProxyAddress *proxy)
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{
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return proxy->priv->dest_hostname;
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}
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/**
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* g_proxy_address_get_destination_port:
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* @proxy: a #GProxyAddress
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*
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* Gets @proxy's destination port; that is, the port on the
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* destination host that will be connected to via the proxy, not the
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* port number of the proxy itself.
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*
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* Returns: the @proxy's destination port
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*
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* Since: 2.26
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*/
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guint16
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g_proxy_address_get_destination_port (GProxyAddress *proxy)
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{
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return proxy->priv->dest_port;
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}
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/**
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* g_proxy_address_get_username:
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* @proxy: a #GProxyAddress
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*
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* Gets @proxy's username.
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*
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* Returns: the @proxy's username
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*
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* Since: 2.26
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*/
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const gchar *
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g_proxy_address_get_username (GProxyAddress *proxy)
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{
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return proxy->priv->username;
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}
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/**
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* g_proxy_address_get_password:
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* @proxy: a #GProxyAddress
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*
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* Gets @proxy's password.
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*
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* Returns: the @proxy's password
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*
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* Since: 2.26
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*/
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const gchar *
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g_proxy_address_get_password (GProxyAddress *proxy)
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{
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return proxy->priv->password;
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}
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/**
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* g_proxy_address_get_uri:
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* @proxy: a #GProxyAddress
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*
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* Gets the proxy URI that @proxy was constructed from.
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*
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* Returns: the @proxy's URI, or %NULL if unknown
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*
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* Since: 2.34
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*/
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const gchar *
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g_proxy_address_get_uri (GProxyAddress *proxy)
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{
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return proxy->priv->uri;
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}
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