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#!/usr/bin/env python3
# libpulp - User-space Livepatching Library
#
# Copyright (C) 2020-2023 SUSE Software Solutions GmbH
#
# This file is part of libpulp.
#
# libpulp 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.
#
# libpulp 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 General Public License
# along with libpulp. If not, see <http://www.gnu.org/licenses/>.
import re
import testsuite
import os
#-- test username --
# Try to get the current username.
username = None
if username is None:
username = os.getenv('USER')
if username is None:
username = os.getenv('USERNAME')
if username is None:
username = os.getenv('LOGNAME')
# If we can not get username, then skip this part of the test.
if username is not None:
env = { 'LD_PRELOAD': '../lib/.libs/libpulp.so',
'LIBPULP_DISABLE_ON_USERS': username }
child = testsuite.spawn('numserv', env=env)
child.expect('Waiting for input.')
child.sendline('dozen')
child.expect('12');
child.sendline('hundred')
child.expect('100');
child.livepatch('.libs/libdozens_livepatch1.so', sanity=False)
child.sendline('dozen')
child.expect('12', reject='13');
child.close(force=True)
#--Test uid--
env = { 'LD_PRELOAD': '../lib/.libs/libpulp.so',
'LIBPULP_DISABLE_ON_USERS': str(os.getuid()) }
child = testsuite.spawn('numserv', env=env)
child.expect('Waiting for input.')
child.sendline('dozen')
child.expect('12');
child.sendline('hundred')
child.expect('100');
child.livepatch('.libs/libdozens_livepatch1.so', sanity=False)
child.sendline('dozen')
child.expect('12', reject='13');
child.close(force=True)
exit(0)
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