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Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
__init__.py	2 B	-rw-r--r--
allow_anon_write.py	3.25 KB	-rw-r--r--
allow_execheap.py	2.39 KB	-rw-r--r--
allow_execmem.py	3.07 KB	-rw-r--r--
allow_execmod.py	5.41 KB	-rw-r--r--
allow_execstack.py	4.73 KB	-rw-r--r--
allow_ftpd_use_cifs.py	3.41 KB	-rw-r--r--
allow_ftpd_use_nfs.py	3.3 KB	-rw-r--r--
associate.py	2.15 KB	-rw-r--r--
automount_exec_config.py	2.66 KB	-rw-r--r--
bind_ports.py	2.81 KB	-rw-r--r--
catchall.py	2.89 KB	-rw-r--r--
catchall_boolean.py	2.89 KB	-rw-r--r--
catchall_labels.py	2.2 KB	-rw-r--r--
chrome.py	2.6 KB	-rw-r--r--
connect_ports.py	2.68 KB	-rw-r--r--
cvs_data.py	2.58 KB	-rw-r--r--
dac_override.py	2.1 KB	-rw-r--r--
device.py	2.74 KB	-rw-r--r--
disable_ipv6.py	1.62 KB	-rw-r--r--
file.py	3.21 KB	-rw-r--r--
filesystem_associate.py	2.46 KB	-rw-r--r--
httpd_can_sendmail.py	1.93 KB	-rw-r--r--
httpd_unified.py	2.86 KB	-rw-r--r--
httpd_write_content.py	2.11 KB	-rw-r--r--
kernel_modules.py	2.74 KB	-rw-r--r--
leaks.py	2.49 KB	-rw-r--r--
mmap_zero.py	2.33 KB	-rw-r--r--
mounton.py	2.48 KB	-rw-r--r--
mozplugger.py	2.79 KB	-rw-r--r--
mozplugger_remove.py	2.17 KB	-rw-r--r--
openvpn.py	2.76 KB	-rw-r--r--
public_content.py	2.57 KB	-rw-r--r--
qemu_blk_image.py	2.55 KB	-rw-r--r--
qemu_file_image.py	2.88 KB	-rw-r--r--
restorecon.py	5.32 KB	-rw-r--r--
restorecon_source.py	3.01 KB	-rw-r--r--
rsync_data.py	2.53 KB	-rw-r--r--
samba_share.py	2.94 KB	-rw-r--r--
sandbox_connect.py	2.23 KB	-rw-r--r--
selinuxpolicy.py	3.09 KB	-rw-r--r--
setenforce.py	2.39 KB	-rw-r--r--
sshd_root.py	2.08 KB	-rw-r--r--
swapfile.py	2.23 KB	-rw-r--r--
sys_module.py	2.35 KB	-rw-r--r--
sys_resource.py	2.62 KB	-rw-r--r--
vbetool.py	2.52 KB	-rw-r--r--
wine.py	2.92 KB	-rw-r--r--
xen_image.py	2.8 KB	-rw-r--r--

Code Editor : restorecon.py

#
# Authors: Dan Walsh <dwalsh@redhat.com>
#
# Copyright (C) 2007-2013 Red Hat, Inc.
#
# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
#

import gettext
translation=gettext.translation('setroubleshoot-plugins', fallback=True)
_=translation.gettext

from setroubleshoot.util import *
from setroubleshoot.Plugin import Plugin
import os
from stat import *
import selinux

customizable_types = None
def customizable(target):
    global customizable_types
    if not customizable_types:
        fd = open(selinux.selinux_customizable_types_path())
        customizable_types = fd.read().split("\n")
        fd.close()
    return target in customizable_types

# List of path prefixes for which this plugin is not executed
excluded_paths = ["/sys/fs"]
# Test if the specified path starts with some excluded prefix
def excluded_path(target_path):
    for path in excluded_paths:
        if target_path.startswith(path): return True
    return False

import selinux
class plugin(Plugin):
    summary = _('''
    SELinux is preventing $SOURCE_PATH "$ACCESS" access to $TARGET_PATH.
    ''')

fix_cmd = "/sbin/restorecon $TARGET_PATH"

fix_description = _('''
    You can restore the default system context to this file by executing the
    restorecon command.  restorecon '$TARGET_PATH', if this file is a directory,
    you can recursively restore using restorecon -R '$TARGET_PATH'.
    ''')

def get_problem_description(self, avc, args):
 return _('''
 SELinux denied access requested by $SOURCE. $TARGET_PATH may
 be mislabeled. $TARGET_PATH default SELinux type is
 %s, but its current type is $TARGET_TYPE. Changing
 this file back to the default type may fix your problem.
 
 File contexts can be assigned to a file in the following ways.
 <ul>
 <li>Files created in a directory receive the file context of the parent directory by default.
 <li>The SELinux policy might override the default label inherited from the parent directory by
 specifying a process running in context A which creates a file in a directory labeled B
 will instead create the file with label C. An example of this would be the dhcp client running
 with the dhcpc_t type and creating a file in the directory /etc. This file would normally
 receive the etc_t type due to parental inheritance but instead the file
 is labeled with the net_conf_t type because the SELinux policy specifies this.
 <li>Users can change the file context on a file using tools such as chcon, or restorecon.
 </ul>
 This file could have been mislabeled either by user error, or if an normally confined application
 was run under the wrong domain.
 
 However, this might also indicate a bug in SELinux because the file should not have been labeled
 with this type.
 
 If you believe this is a bug, please file a bug report against this package.
 ''') % args[1]

if_text = _("If you want to fix the label. \n$TARGET_PATH default label should be %s.")

def get_if_text(self, avc, args):
        return self.if_text % args[1]

then_text = _('you can run restorecon. The access attempt may have been stopped due to insufficient' \
         + ' permissions to access a parent directory in which case try to change the following command accordingly.')
    do_text = '# /sbin/restorecon -v $TARGET_PATH'

def __init__(self):
        Plugin.__init__(self, __name__)
        self.set_priority(100)
        self.level = "green"
        self.fixable = True
        self.button_text=_("Restore\nContext")

def analyze(self, avc):
        if not avc.query_environment: return None
        if avc.tcontext.type in [ "cifs_t", "nfs_t" ]: return None
        if avc.tcontext.type not in file_types: return None
        if avc.all_accesses_are_in("relabelto"): return None
        restorecon_files = {}
        restorecon_files['dir'] = S_IFDIR
        restorecon_files['file'] = S_IFREG
        restorecon_files['lnk_file'] = S_IFLNK
        restorecon_files['chr_file'] = S_IFCHR
        restorecon_files['blk_file'] = S_IFBLK

if avc.has_tclass_in(restorecon_files.keys()):
            if avc.tpath is None: return None
            if avc.tpath == "/": return None
            if avc.tpath[0] != '/': return None
            if excluded_path(avc.tpath): return None
            if customizable(avc.tcontext.type):
                return None
            try:
                mcon = selinux.matchpathcon(avc.tpath.strip('"'), restorecon_files[avc.tclass])[1]
                mcon_type=mcon.split(":")[2]
                if mcon_type != avc.tcontext.type:
                    return self.report((0, mcon_type))
            except OSError as e:
                pass

return None

${this.title}

Code Editor : restorecon.py