-
Simon McVittie authored
Signed-off-by:
Simon McVittie <smcv@collabora.com>
Simon McVittie authoredSigned-off-by:
Simon McVittie <smcv@collabora.com>
wrap.c 75.72 KiB
/* pressure-vessel-wrap — run a program in a container that protects $HOME,
* optionally using a Flatpak-style runtime.
*
* Contains code taken from Flatpak.
*
* Copyright © 2014-2019 Red Hat, Inc
* Copyright © 2017-2019 Collabora Ltd.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "subprojects/libglnx/config.h"
#include <glib.h>
#include <glib/gstdio.h>
#include <gio/gio.h>
#include <X11/Xauth.h>
#include <ftw.h>
#include <locale.h>
#include <stdlib.h>
#include <sys/utsname.h>
#include "libglnx.h"
#include "glib-backports.h"
#include "flatpak-bwrap-private.h"
#include "flatpak-utils-private.h"
#include "utils.h"
#include "wrap-interactive.h"
/*
* Supported Debian-style multiarch tuples
*/
static const char * const multiarch_tuples[] =
{
"x86_64-linux-gnu",
"i386-linux-gnu"
};
/*
* Directories other than /usr/lib that we must search for loadable
* modules, in the same order as multiarch_tuples
*/
static const char * const libquals[] =
{
"lib64",
"lib32"
};
/* In Flatpak this is optional, in pressure-vessel not so much */
#define ENABLE_XAUTH
static gchar *
find_executable_dir (GError **error)