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# Unix SMB/CIFS implementation.
# Copyright Volker Lendecke <vl@samba.org> 2012
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
#
"""Tests for samba.samba3.libsmb."""
from samba.samba3 import libsmb_samba_internal as libsmb
from samba.dcerpc import security
from samba.samba3 import param as s3param
from samba import (credentials,NTSTATUSError)
from samba.ntstatus import NT_STATUS_DELETE_PENDING
from samba.credentials import SMB_ENCRYPTION_REQUIRED
import samba.tests
import threading
import sys
import os
import random
class LibsmbTestCase(samba.tests.TestCase):
class OpenClose(threading.Thread):
def __init__(self, conn, filename, num_ops):
threading.Thread.__init__(self)
self.conn = conn
self.filename = filename
self.num_ops = num_ops
self.exc = False
def run(self):
c = self.conn
try:
for i in range(self.num_ops):
f = c.create(self.filename, CreateDisposition=3,
DesiredAccess=security.SEC_STD_DELETE)
c.delete_on_close(f, True)
c.close(f)
except Exception:
self.exc = sys.exc_info()
def prep_creds(self):
lp = s3param.get_context()
lp.load(os.getenv("SMB_CONF_PATH"))
creds = credentials.Credentials()
creds.guess(lp)
creds.set_username(os.getenv("USERNAME"))
creds.set_password(os.getenv("PASSWORD"))
return (lp,creds)
def test_OpenClose(self):
(lp,creds) = self.prep_creds()
c = libsmb.Conn(os.getenv("SERVER_IP"), "tmp",
lp, creds, multi_threaded=True,
force_smb1=True)
mythreads = []
for i in range(3):
t = LibsmbTestCase.OpenClose(c, "test" + str(i), 10)
mythreads.append(t)
for t in mythreads:
t.start()
for t in mythreads:
t.join()
if t.exc:
raise t.exc[0](t.exc[1])
def test_SMB3EncryptionRequired(self):
test_dir = 'testing_%d' % random.randint(0, 0xFFFF)
(lp,creds) = self.prep_creds()
creds.set_smb_encryption(SMB_ENCRYPTION_REQUIRED)
c = libsmb.Conn(os.getenv("SERVER_IP"), "tmp",
lp, creds)
c.mkdir(test_dir)
c.rmdir(test_dir)
def test_SMB1EncryptionRequired(self):
test_dir = 'testing_%d' % random.randint(0, 0xFFFF)
(lp,creds) = self.prep_creds()
creds.set_smb_encryption(SMB_ENCRYPTION_REQUIRED)
c = libsmb.Conn(os.getenv("SERVER_IP"), "tmp",
lp, creds, force_smb1=True)
c.mkdir(test_dir)
c.rmdir(test_dir)
def test_RenameDstDelOnClose(self):
(lp,creds) = self.prep_creds()
dstdir = "\\dst-subdir"
c1 = libsmb.Conn(os.getenv("SERVER_IP"), "tmp", lp, creds)
c2 = libsmb.Conn(os.getenv("SERVER_IP"), "tmp", lp, creds)
try:
c1.deltree(dstdir)
except:
pass
c1.mkdir(dstdir)
dnum = c1.create(dstdir, DesiredAccess=security.SEC_STD_DELETE)
c1.delete_on_close(dnum,1)
c2.savefile("\\src.txt", b"Content")
with self.assertRaises(NTSTATUSError) as cm:
c2.rename("\\src.txt", dstdir + "\\dst.txt")
if (cm.exception.args[0] != NT_STATUS_DELETE_PENDING):
raise AssertionError("Rename must fail with DELETE_PENDING")
c1.delete_on_close(dnum,0)
c1.close(dnum)
try:
c1.deltree(dstdir)
c1.unlink("\\src.txt")
except:
pass
if __name__ == "__main__":
import unittest
unittest.main()
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