def License_store():
"""Tests that a license can be loaded from the stored data"""
f = io.BytesIO()
License.issue(certificate(), key(),
license_data = LicenseData(
'2014-01-01T00:00:00',
'2014-01-01T00:00:01')).store(f, b'valid password')
License.load(io.BytesIO(f.getvalue()), b'valid password')
def License_store():
"""Tests that a license can be loaded from the stored data"""
f = io.BytesIO()
License.issue(certificate(),
key(),
license_data=LicenseData('2014-01-01T00:00:00',
'2014-01-01T00:00:01')).store(
f, b'valid password')
License.load(io.BytesIO(f.getvalue()), b'valid password')
def test_store(self):
"""Tests that a license can be loaded from the stored data"""
f = io.BytesIO()
License.issue(CERTIFICATE,
key(),
license_data=LicenseData('2014-01-01T00:00:00',
'2014-01-01T00:00:01')).store(
f, b'valid password')
License.load(io.BytesIO(f.getvalue()), b'valid password')
def test_store(self):
"""Tests that a license can be loaded from the stored data"""
f = io.BytesIO()
License.issue(
CERTIFICATE,
key(),
license_data=LicenseData(
'2014-01-01T00:00:00',
'2014-01-01T00:00:01')).store(f, b'valid password')
License.load(io.BytesIO(f.getvalue()), b'valid password')
def lget_license(sock):
''' get license data from the server which is connecting sock '''
lengthb = lrecv(sock, 1024)
length = unpack('i', lengthb)[0]
lsend(sock, b'ack')
lic = lrecv(sock, length)
# create local license file and check it
temp = tempfile.TemporaryFile()
temp.write(lic)
temp.seek(0)
return License.load(temp, PSK)
def VerifyLicense(self,
certificate_path,
licence_input,
licence_file='license.key'):
with open(certificate_path, 'rb') as f:
certificate = f.read()
# Load the license
try:
with open(licence_file, 'rb') as f:
license = License.load(
f, str.encode(licence_input, encoding='UTF-8'))
license.verify(certificate)
return True
except truepy.License.InvalidPasswordException:
return False
def _keyIsValid(self) -> bool:
try:
path = os.path.join(
Resources.getPath(
self._application.ResourceTypes.Certificates),
"license_cert.pem")
with open(path, 'rb') as f:
certificate = f.read()
key = BytesIO(bytes.fromhex(self.licenseKey))
lic = License.load(key, b'StereotechSTESlicerProFeatures')
lic.verify(certificate)
return True
except License.InvalidSignatureException:
Logger.log("w", "License key is wrong!")
return False
except FileNotFoundError:
Logger.log("w", "Certificate not found!")
return False
except Exception as e:
Logger.log("w", "License error: %s", str(e))
return False
def load_license(self, license_file):
''' load the license file and check validation of it.
'''
self.logger.info('Loading %s ...', license_file)
# open license file
try:
fid = open(license_file, 'rb')
except IOError as ioe:
self.logger.error('I/O error: %s: %s', ioe.strerror, license_file)
sys.exit(-1)
# import license file
try:
self.lic = License.load(fid, self.psk)
except License.InvalidSignatureException:
exc = sys.exc_info()
self.logger.critical('truepy: %s', str(exc[1]))
sys.exit(-1)
fid.close()
self.license_file = license_file
self.extra = eval(self.lic.data.extra, {'null': None})
self.feats = self.extra['features']
# dump licenseData
self._dump_data()
# checking host ID
if self._check_serverid():
self.logger.error(
'run \'%s\' on valid server has the following host IDs: %s',
self.prog, repr(self.extra['serverids']))
sys.exit(-1)
# load the license file as row data to pass to clients.
size = os.path.getsize(license_file)
with open(license_file, 'rb') as fid:
self.rowsize = size
self.rowlic = fid.read(size)
def show(license_file, issuer_certificate, license_file_password, **args):
"""show [license file]
Verifies the signature of a license file and shows information about it.
You must specify the issuer certificate as --issuer-certificate on the
command line, and the license file password as --license-file-password.
"""
with open(license_file, 'rb') as f:
try:
license = License.load(f, license_file_password)
except Exception as e:
raise RuntimeError('Failed to load license file: %s', e)
try:
license.verify(issuer_certificate)
except Exception as e:
raise RuntimeError('Failed to verify license: %s', e)
print('License information')
print('\tissued by:\t"%s"' % str(license.data.issuer))
print('\tissued to:\t"%s"' % str(license.data.holder))
print('\tvalid from:\t%s' % str(license.data.not_before))
print('\tvalid to:\t%s' % str(license.data.not_after))
print('\tsubject:\t%s' % (
'"%s"' % license.data.subject
if license.data.subject
else '<none>'))
print('\tconsumer_type:\t%s' % (
'"%s"' % license.data.consumer_type
if license.data.consumer_type
else '<none>'))
print('\tinformation:\t%s' % (
'"%s"' % license.data.info
if license.data.info
else '<none>'))
print('\textra data:\t%s' % (
'"%s"' % license.data.extra
if license.data.extra
else '<none>'))
def test_load_invalid_data(self):
"""Tests that License.load fails for invalid license data"""
with self.assertRaises(License.InvalidPasswordException):
License.load(io.BytesIO(b'hello world!!!!!'), b'password')
def test_load(self):
"""Tests that License.load succeeds with valid license data"""
License.load(license(), b'valid password')
def test_load_invalid_password(self):
"""Tests that License.load fails for invalid license data"""
with self.assertRaises(License.InvalidPasswordException):
License.load(license(), b'invalid password')
def test_load_invalid_data(self):
"""Tests that License.load fails for invalid license data"""
with self.assertRaises(License.InvalidPasswordException):
License.load(io.BytesIO(b'hello world!!!!!'), b'password')
def License_load_invalid_data():
"""Tests that License.load fails for invalid license data"""
with assert_exception(License.InvalidPasswordException):
License.load(io.BytesIO(b'hello world!!!!!'), b'password')
def test_load(self):
"""Tests that License.load succeeds with valid license data"""
License.load(license(), b'valid password')
def test_load_invalid_password(self):
"""Tests that License.load fails for invalid license data"""
with self.assertRaises(License.InvalidPasswordException):
License.load(license(), b'invalid password')
def License_load_invalid_password():
"""Tests that License.load fails for invalid license data"""
with assert_exception(License.InvalidPasswordException):
License.load(license(), b'invalid password')
def License_load_invalid_password():
"""Tests that License.load fails for invalid license data"""
with assert_exception(License.InvalidPasswordException):
License.load(license(), b'invalid password')
def License_load_invalid_data():
"""Tests that License.load fails for invalid license data"""
with assert_exception(License.InvalidPasswordException):
License.load(io.BytesIO(b'hello world!!!!!'), b'password')