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/*
* Copyright (C) 2007 Zeeshan Ali (Khattak) <zeeshanak@gnome.org>
* Copyright (C) 2013 Jens Georg <mail@jensge.org>
*
* Authors: Zeeshan Ali (Khattak) <zeeshanak@gnome.org>
* Jens Georg <mail@jensge.org>
*
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <libgupnp/gupnp.h>
#include "gui.h"
#include <string.h>
#include <stdlib.h>
#include <locale.h>
#include <gmodule.h>
#include <glib/gi18n.h>
static int upnp_port = 0;
static char **interfaces = NULL;
static gboolean ipv4 = TRUE;
static gboolean ipv6 = TRUE;
static GSSDPUDAVersion uda_version = GSSDP_UDA_VERSION_1_0;
static gboolean
parse_uda_version (const gchar *option_name,
const gchar *value,
gpointer data,
GError **error);
// clang-format off
static GOptionEntry entries[] =
{
{ "port", 'p', 0, G_OPTION_ARG_INT, &upnp_port, N_("Network PORT to use for UPnP"), "PORT" },
{ "interface", 'i', 0, G_OPTION_ARG_STRING_ARRAY, &interfaces, N_("Network interfaces to use for UPnP communication"), "INTERFACE" },
{ "v4", '4', 0, G_OPTION_ARG_NONE, &ipv4, N_("Use the IPv4 protocol family"), NULL },
{ "v6", '6', 0, G_OPTION_ARG_NONE, &ipv6, N_("Use the IPv6 protocol family"), NULL },
{ "no-v4", 0, G_OPTION_FLAG_REVERSE, G_OPTION_ARG_NONE, &ipv4, N_("Do not use the IPv4 protocol family"), NULL },
{ "no-v6", 0, G_OPTION_FLAG_REVERSE, G_OPTION_ARG_NONE, &ipv6, N_("Do not use the IPv6 protocol family"), NULL },
{ "uda-version", 'v', 0, G_OPTION_ARG_CALLBACK, parse_uda_version, N_("The UDA version to use"), "VERSION"},
{ NULL, 0, 0, 0, NULL, NULL, NULL }
};
// clang-format on
static gboolean
parse_uda_version (const gchar *option_name,
const gchar *value,
gpointer data,
GError **error)
{
if (g_str_equal (value, "1.0")) {
uda_version = GSSDP_UDA_VERSION_1_0;
} else if (g_str_equal (value, "1.1")) {
uda_version = GSSDP_UDA_VERSION_1_1;
} else {
char *msg = g_strconcat ("Invalid UDA version: ", value, NULL);
g_set_error (error,
G_IO_ERROR,
G_IO_ERROR_INVALID_ARGUMENT,
msg);
g_free (msg);
return FALSE;
}
return TRUE;
}
void
application_exit (void);
static GUPnPContextManager *context_manager;
static void
device_proxy_available_cb (GUPnPControlPoint *cp,
GUPnPDeviceProxy *proxy)
{
append_device (GUPNP_DEVICE_INFO (proxy));
}
static void
device_proxy_unavailable_cb (GUPnPControlPoint *cp,
GUPnPDeviceProxy *proxy)
{
remove_device (GUPNP_DEVICE_INFO (proxy));
}
static void
on_context_available (GUPnPContextManager *manager,
GUPnPContext *context,
gpointer user_data)
{
GUPnPControlPoint *cp;
/* We're interested in everything */
cp = gupnp_control_point_new (context, "upnp:rootdevice");
g_signal_connect (cp,
"device-proxy-available",
G_CALLBACK (device_proxy_available_cb),
NULL);
g_signal_connect (cp,
"device-proxy-unavailable",
G_CALLBACK (device_proxy_unavailable_cb),
NULL);
gssdp_resource_browser_set_active (GSSDP_RESOURCE_BROWSER (cp), TRUE);
/* Let context manager take care of the control point life cycle */
gupnp_context_manager_manage_control_point (context_manager, cp);
/* We don't need to keep our own reference to the control point */
g_object_unref (cp);
}
static gboolean
init_upnp (void)
{
GUPnPWhiteList *white_list;
GSocketFamily family = G_SOCKET_FAMILY_INVALID;
if (!(ipv4 && ipv6)) {
if (ipv4) {
family = G_SOCKET_FAMILY_IPV4;
} else if (ipv6) {
family = G_SOCKET_FAMILY_IPV6;
}
}
context_manager = gupnp_context_manager_create_full (uda_version,
family,
upnp_port);
g_assert (context_manager != NULL);
if (interfaces != NULL) {
white_list = gupnp_context_manager_get_white_list
(context_manager);
gupnp_white_list_add_entryv (white_list, interfaces);
gupnp_white_list_set_enabled (white_list, TRUE);
}
g_signal_connect (context_manager,
"context-available",
G_CALLBACK (on_context_available),
NULL);
return TRUE;
}
static void
deinit_upnp (void)
{
g_object_unref (context_manager);
}
G_MODULE_EXPORT
void
application_exit (void)
{
deinit_upnp ();
deinit_ui ();
gtk_main_quit ();
}
gint
main (gint argc,
gchar *argv[])
{
GError *error = NULL;
GOptionContext *context = NULL;
setlocale (LC_ALL, "");
bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
context = g_option_context_new (_("- UPnP AV control point"));
g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
g_option_context_add_group (context, gtk_get_option_group (TRUE));
if (!g_option_context_parse (context, &argc, &argv, &error)) {
g_print (_("Could not parse options: %s\n"), error->message);
return -4;
}
if (!init_ui (&argc, &argv)) {
return -2;
}
if (!init_upnp ()) {
return -3;
}
gtk_main ();
return 0;
}
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