def setUp(self):
from certbot.plugins.webroot import Authenticator
self.path = tempfile.mkdtemp()
self.parser = argparse.ArgumentParser()
self.parser.add_argument("-d", "--domains",
action="append", default=[])
Authenticator.inject_parser_options(self.parser, "webroot")
def setUp(self):
from certbot.plugins.webroot import Authenticator
self.path = tempfile.mkdtemp()
self.parser = argparse.ArgumentParser()
self.parser.add_argument("-d", "--domains",
action="append", default=[])
Authenticator.inject_parser_options(self.parser, "webroot")
def setUp(self):
from certbot.plugins.webroot import Authenticator
self.path = tempfile.mkdtemp()
self.root_challenge_path = os.path.join(self.path, ".well-known",
"acme-challenge")
self.validation_path = os.path.join(
self.root_challenge_path,
"ZXZhR3hmQURzNnBTUmIyTEF2OUlaZjE3RHQzanV4R0orUEN0OTJ3citvQQ")
self.config = mock.MagicMock(webroot_path=self.path,
webroot_map={"thing.com": self.path})
self.auth = Authenticator(self.config, "webroot")
def setUp(self):
from certbot.plugins.webroot import Authenticator
# On Linux directories created by tempfile.mkdtemp inherit their permissions from their
# parent directory. So the actual permissions are inconsistent over various tests env.
# To circumvent this, a dedicated sub-workspace is created under the workspace, using
# filesystem.mkdir to get consistent permissions.
self.workspace = tempfile.mkdtemp()
self.path = os.path.join(self.workspace, 'webroot')
filesystem.mkdir(self.path)
self.partial_root_challenge_path = os.path.join(
self.path, ".well-known")
self.root_challenge_path = os.path.join(self.path, ".well-known",
"acme-challenge")
self.validation_path = os.path.join(
self.root_challenge_path,
"ZXZhR3hmQURzNnBTUmIyTEF2OUlaZjE3RHQzanV4R0orUEN0OTJ3citvQQ")
self.config = mock.MagicMock(webroot_path=self.path,
webroot_map={"thing.com": self.path})
self.auth = Authenticator(self.config, "webroot")
def setUp(self):
from certbot.plugins.webroot import Authenticator
self.path = tempfile.mkdtemp()
self.root_challenge_path = os.path.join(
self.path, ".well-known", "acme-challenge")
self.validation_path = os.path.join(
self.root_challenge_path,
"ZXZhR3hmQURzNnBTUmIyTEF2OUlaZjE3RHQzanV4R0orUEN0OTJ3citvQQ")
self.config = mock.MagicMock(webroot_path=self.path,
webroot_map={"thing.com": self.path})
self.auth = Authenticator(self.config, "webroot")
def _get_config_after_perform(self, config):
from certbot.plugins.webroot import Authenticator
auth = Authenticator(config, "webroot")
auth.perform([self.achall])
return auth.config
class AuthenticatorTest(unittest.TestCase):
"""Tests for certbot.plugins.webroot.Authenticator."""
achall = achallenges.KeyAuthorizationAnnotatedChallenge(
challb=acme_util.HTTP01_P, domain="thing.com", account_key=KEY)
def setUp(self):
from certbot.plugins.webroot import Authenticator
# On Linux directories created by tempfile.mkdtemp inherit their permissions from their
# parent directory. So the actual permissions are inconsistent over various tests env.
# To circumvent this, a dedicated sub-workspace is created under the workspace, using
# filesystem.mkdir to get consistent permissions.
self.workspace = tempfile.mkdtemp()
self.path = os.path.join(self.workspace, 'webroot')
filesystem.mkdir(self.path)
self.partial_root_challenge_path = os.path.join(
self.path, ".well-known")
self.root_challenge_path = os.path.join(self.path, ".well-known",
"acme-challenge")
self.validation_path = os.path.join(
self.root_challenge_path,
"ZXZhR3hmQURzNnBTUmIyTEF2OUlaZjE3RHQzanV4R0orUEN0OTJ3citvQQ")
self.config = mock.MagicMock(webroot_path=self.path,
webroot_map={"thing.com": self.path})
self.auth = Authenticator(self.config, "webroot")
def tearDown(self):
shutil.rmtree(self.path)
def test_more_info(self):
more_info = self.auth.more_info()
self.assertTrue(isinstance(more_info, six.string_types))
self.assertTrue(self.path in more_info)
def test_add_parser_arguments(self):
add = mock.MagicMock()
self.auth.add_parser_arguments(add)
self.assertEqual(2, add.call_count)
def test_prepare(self):
self.auth.prepare() # shouldn't raise any exceptions
@test_util.patch_get_utility()
def test_webroot_from_list(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {"otherthing.com": self.path}
mock_display = mock_get_utility()
mock_display.menu.return_value = (
display_util.OK,
1,
)
self.auth.perform([self.achall])
self.assertTrue(mock_display.menu.called)
for call in mock_display.menu.call_args_list:
self.assertTrue(self.achall.domain in call[0][0])
self.assertTrue(
all(webroot in call[0][1]
for webroot in six.itervalues(self.config.webroot_map)))
self.assertEqual(self.config.webroot_map[self.achall.domain],
self.path)
@test_util.patch_get_utility()
def test_webroot_from_list_help_and_cancel(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {"otherthing.com": self.path}
mock_display = mock_get_utility()
mock_display.menu.side_effect = ((display_util.CANCEL, -1), )
self.assertRaises(errors.PluginError, self.auth.perform, [self.achall])
self.assertTrue(mock_display.menu.called)
for call in mock_display.menu.call_args_list:
self.assertTrue(self.achall.domain in call[0][0])
self.assertTrue(
all(webroot in call[0][1]
for webroot in six.itervalues(self.config.webroot_map)))
@test_util.patch_get_utility()
def test_new_webroot(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {"something.com": self.path}
mock_display = mock_get_utility()
mock_display.menu.return_value = (
display_util.OK,
0,
)
with mock.patch('certbot.display.ops.validated_directory') as m:
m.side_effect = ((display_util.CANCEL, -1), (
display_util.OK,
self.path,
))
self.auth.perform([self.achall])
self.assertEqual(self.config.webroot_map[self.achall.domain],
self.path)
@test_util.patch_get_utility()
def test_new_webroot_empty_map_cancel(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {}
mock_display = mock_get_utility()
mock_display.menu.return_value = (
display_util.OK,
0,
)
with mock.patch('certbot.display.ops.validated_directory') as m:
m.return_value = (display_util.CANCEL, -1)
self.assertRaises(errors.PluginError, self.auth.perform,
[self.achall])
def test_perform_missing_root(self):
self.config.webroot_path = None
self.config.webroot_map = {}
self.assertRaises(errors.PluginError, self.auth.perform, [])
def test_perform_reraises_other_errors(self):
self.auth.full_path = os.path.join(self.path, "null")
permission_canary = os.path.join(self.path, "rnd")
with open(permission_canary, "w") as f:
f.write("thingimy")
filesystem.chmod(self.path, 0o000)
try:
open(permission_canary, "r")
print("Warning, running tests as root skips permissions tests...")
except IOError:
# ok, permissions work, test away...
self.assertRaises(errors.PluginError, self.auth.perform, [])
filesystem.chmod(self.path, 0o700)
@mock.patch(
"certbot.plugins.webroot.filesystem.copy_ownership_and_apply_mode")
def test_failed_chown(self, mock_ownership):
mock_ownership.side_effect = OSError(errno.EACCES, "msg")
self.auth.perform([self.achall]) # exception caught and logged
@test_util.patch_get_utility()
def test_perform_new_webroot_not_in_map(self, mock_get_utility):
new_webroot = tempfile.mkdtemp()
self.config.webroot_path = []
self.config.webroot_map = {"whatever.com": self.path}
mock_display = mock_get_utility()
mock_display.menu.side_effect = ((display_util.OK, 0),
(display_util.OK, new_webroot))
achall = achallenges.KeyAuthorizationAnnotatedChallenge(
challb=acme_util.HTTP01_P, domain="something.com", account_key=KEY)
with mock.patch('certbot.display.ops.validated_directory') as m:
m.return_value = (
display_util.OK,
new_webroot,
)
self.auth.perform([achall])
self.assertEqual(self.config.webroot_map[achall.domain], new_webroot)
def test_perform_permissions(self):
self.auth.prepare()
# Remove exec bit from permission check, so that it
# matches the file
self.auth.perform([self.achall])
self.assertTrue(filesystem.check_mode(self.validation_path, 0o644))
# Check permissions of the directories
for dirpath, dirnames, _ in os.walk(self.path):
for directory in dirnames:
full_path = os.path.join(dirpath, directory)
self.assertTrue(filesystem.check_mode(full_path, 0o755))
self.assertTrue(
filesystem.has_same_ownership(self.validation_path, self.path))
def test_perform_cleanup(self):
self.auth.prepare()
responses = self.auth.perform([self.achall])
self.assertEqual(1, len(responses))
self.assertTrue(os.path.exists(self.validation_path))
with open(self.validation_path) as validation_f:
validation = validation_f.read()
self.assertTrue(
challenges.KeyAuthorizationChallengeResponse(
key_authorization=validation).verify(self.achall.chall,
KEY.public_key()))
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertFalse(os.path.exists(self.root_challenge_path))
self.assertFalse(os.path.exists(self.partial_root_challenge_path))
def test_perform_cleanup_existing_dirs(self):
filesystem.mkdir(self.partial_root_challenge_path)
self.auth.prepare()
self.auth.perform([self.achall])
self.auth.cleanup([self.achall])
# Ensure we don't "clean up" directories that previously existed
self.assertFalse(os.path.exists(self.validation_path))
self.assertFalse(os.path.exists(self.root_challenge_path))
def test_perform_cleanup_multiple_challenges(self):
bingo_achall = achallenges.KeyAuthorizationAnnotatedChallenge(
challb=acme_util.chall_to_challb(challenges.HTTP01(token=b"bingo"),
"pending"),
domain="thing.com",
account_key=KEY)
bingo_validation_path = "YmluZ28"
filesystem.mkdir(self.partial_root_challenge_path)
self.auth.prepare()
self.auth.perform([bingo_achall, self.achall])
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(bingo_validation_path))
self.assertTrue(os.path.exists(self.root_challenge_path))
self.auth.cleanup([bingo_achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertFalse(os.path.exists(self.root_challenge_path))
def test_cleanup_leftovers(self):
self.auth.prepare()
self.auth.perform([self.achall])
leftover_path = os.path.join(self.root_challenge_path, 'leftover')
filesystem.mkdir(leftover_path)
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertTrue(os.path.exists(self.root_challenge_path))
os.rmdir(leftover_path)
@mock.patch('certbot.compat.os.rmdir')
def test_cleanup_failure(self, mock_rmdir):
self.auth.prepare()
self.auth.perform([self.achall])
os_error = OSError()
os_error.errno = errno.EACCES
mock_rmdir.side_effect = os_error
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertTrue(os.path.exists(self.root_challenge_path))
class AuthenticatorTest(unittest.TestCase):
"""Tests for certbot.plugins.webroot.Authenticator."""
achall = achallenges.KeyAuthorizationAnnotatedChallenge(
challb=acme_util.HTTP01_P, domain="thing.com", account_key=KEY)
def setUp(self):
from certbot.plugins.webroot import Authenticator
self.path = tempfile.mkdtemp()
self.root_challenge_path = os.path.join(
self.path, ".well-known", "acme-challenge")
self.validation_path = os.path.join(
self.root_challenge_path,
"ZXZhR3hmQURzNnBTUmIyTEF2OUlaZjE3RHQzanV4R0orUEN0OTJ3citvQQ")
self.config = mock.MagicMock(webroot_path=self.path,
webroot_map={"thing.com": self.path})
self.auth = Authenticator(self.config, "webroot")
def tearDown(self):
shutil.rmtree(self.path)
def test_more_info(self):
more_info = self.auth.more_info()
self.assertTrue(isinstance(more_info, str))
self.assertTrue(self.path in more_info)
def test_add_parser_arguments(self):
add = mock.MagicMock()
self.auth.add_parser_arguments(add)
self.assertEqual(2, add.call_count)
def test_prepare(self):
self.auth.prepare() # shouldn't raise any exceptions
@test_util.patch_get_utility()
def test_webroot_from_list(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {"otherthing.com": self.path}
mock_display = mock_get_utility()
mock_display.menu.return_value = (display_util.OK, 1,)
self.auth.perform([self.achall])
self.assertTrue(mock_display.menu.called)
for call in mock_display.menu.call_args_list:
self.assertTrue(self.achall.domain in call[0][0])
self.assertTrue(all(
webroot in call[0][1]
for webroot in six.itervalues(self.config.webroot_map)))
self.assertEqual(self.config.webroot_map[self.achall.domain],
self.path)
@test_util.patch_get_utility()
def test_webroot_from_list_help_and_cancel(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {"otherthing.com": self.path}
mock_display = mock_get_utility()
mock_display.menu.side_effect = ((display_util.HELP, -1),
(display_util.CANCEL, -1),)
self.assertRaises(errors.PluginError, self.auth.perform, [self.achall])
self.assertTrue(mock_display.notification.called)
self.assertTrue(mock_display.menu.called)
for call in mock_display.menu.call_args_list:
self.assertTrue(self.achall.domain in call[0][0])
self.assertTrue(all(
webroot in call[0][1]
for webroot in six.itervalues(self.config.webroot_map)))
@test_util.patch_get_utility()
def test_new_webroot(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {}
imaginary_dir = os.path.join(os.sep, "imaginary", "dir")
mock_display = mock_get_utility()
mock_display.menu.return_value = (display_util.OK, 0,)
mock_display.directory_select.side_effect = (
(display_util.HELP, -1,), (display_util.CANCEL, -1,),
(display_util.OK, imaginary_dir,), (display_util.OK, self.path,),)
self.auth.perform([self.achall])
self.assertTrue(mock_display.notification.called)
for call in mock_display.notification.call_args_list:
self.assertTrue(imaginary_dir in call[0][0])
self.assertTrue(mock_display.directory_select.called)
for call in mock_display.directory_select.call_args_list:
self.assertTrue(self.achall.domain in call[0][0])
def test_perform_missing_root(self):
self.config.webroot_path = None
self.config.webroot_map = {}
self.assertRaises(errors.PluginError, self.auth.perform, [])
def test_perform_reraises_other_errors(self):
self.auth.full_path = os.path.join(self.path, "null")
permission_canary = os.path.join(self.path, "rnd")
with open(permission_canary, "w") as f:
f.write("thingimy")
os.chmod(self.path, 0o000)
try:
open(permission_canary, "r")
print("Warning, running tests as root skips permissions tests...")
except IOError:
# ok, permissions work, test away...
self.assertRaises(errors.PluginError, self.auth.perform, [])
os.chmod(self.path, 0o700)
@mock.patch("certbot.plugins.webroot.os.chown")
def test_failed_chown(self, mock_chown):
mock_chown.side_effect = OSError(errno.EACCES, "msg")
self.auth.perform([self.achall]) # exception caught and logged
def test_perform_permissions(self):
self.auth.prepare()
# Remove exec bit from permission check, so that it
# matches the file
self.auth.perform([self.achall])
path_permissions = stat.S_IMODE(os.stat(self.validation_path).st_mode)
self.assertEqual(path_permissions, 0o644)
# Check permissions of the directories
for dirpath, dirnames, _ in os.walk(self.path):
for directory in dirnames:
full_path = os.path.join(dirpath, directory)
dir_permissions = stat.S_IMODE(os.stat(full_path).st_mode)
self.assertEqual(dir_permissions, 0o755)
parent_gid = os.stat(self.path).st_gid
parent_uid = os.stat(self.path).st_uid
self.assertEqual(os.stat(self.validation_path).st_gid, parent_gid)
self.assertEqual(os.stat(self.validation_path).st_uid, parent_uid)
def test_perform_cleanup(self):
self.auth.prepare()
responses = self.auth.perform([self.achall])
self.assertEqual(1, len(responses))
self.assertTrue(os.path.exists(self.validation_path))
with open(self.validation_path) as validation_f:
validation = validation_f.read()
self.assertTrue(
challenges.KeyAuthorizationChallengeResponse(
key_authorization=validation).verify(
self.achall.chall, KEY.public_key()))
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertFalse(os.path.exists(self.root_challenge_path))
def test_cleanup_leftovers(self):
self.auth.prepare()
self.auth.perform([self.achall])
leftover_path = os.path.join(self.root_challenge_path, 'leftover')
os.mkdir(leftover_path)
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertTrue(os.path.exists(self.root_challenge_path))
os.rmdir(leftover_path)
@mock.patch('os.rmdir')
def test_cleanup_failure(self, mock_rmdir):
self.auth.prepare()
self.auth.perform([self.achall])
os_error = OSError()
os_error.errno = errno.EACCES
mock_rmdir.side_effect = os_error
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertTrue(os.path.exists(self.root_challenge_path))
def _get_config_after_perform(self, config):
from certbot.plugins.webroot import Authenticator
auth = Authenticator(config, "webroot")
auth.perform([self.achall])
return auth.config
class AuthenticatorTest(unittest.TestCase):
"""Tests for certbot.plugins.webroot.Authenticator."""
achall = achallenges.KeyAuthorizationAnnotatedChallenge(
challb=acme_util.HTTP01_P, domain="thing.com", account_key=KEY)
def setUp(self):
from certbot.plugins.webroot import Authenticator
self.path = tempfile.mkdtemp()
self.root_challenge_path = os.path.join(self.path, ".well-known",
"acme-challenge")
self.validation_path = os.path.join(
self.root_challenge_path,
"ZXZhR3hmQURzNnBTUmIyTEF2OUlaZjE3RHQzanV4R0orUEN0OTJ3citvQQ")
self.config = mock.MagicMock(webroot_path=self.path,
webroot_map={"thing.com": self.path})
self.auth = Authenticator(self.config, "webroot")
def tearDown(self):
shutil.rmtree(self.path)
def test_more_info(self):
more_info = self.auth.more_info()
self.assertTrue(isinstance(more_info, str))
self.assertTrue(self.path in more_info)
def test_add_parser_arguments(self):
add = mock.MagicMock()
self.auth.add_parser_arguments(add)
self.assertEqual(2, add.call_count)
def test_prepare(self):
self.auth.prepare() # shouldn't raise any exceptions
@test_util.patch_get_utility()
def test_webroot_from_list(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {"otherthing.com": self.path}
mock_display = mock_get_utility()
mock_display.menu.return_value = (
display_util.OK,
1,
)
self.auth.perform([self.achall])
self.assertTrue(mock_display.menu.called)
for call in mock_display.menu.call_args_list:
self.assertTrue(self.achall.domain in call[0][0])
self.assertTrue(
all(webroot in call[0][1]
for webroot in six.itervalues(self.config.webroot_map)))
self.assertEqual(self.config.webroot_map[self.achall.domain],
self.path)
@test_util.patch_get_utility()
def test_webroot_from_list_help_and_cancel(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {"otherthing.com": self.path}
mock_display = mock_get_utility()
mock_display.menu.side_effect = ((display_util.CANCEL, -1), )
self.assertRaises(errors.PluginError, self.auth.perform, [self.achall])
self.assertTrue(mock_display.menu.called)
for call in mock_display.menu.call_args_list:
self.assertTrue(self.achall.domain in call[0][0])
self.assertTrue(
all(webroot in call[0][1]
for webroot in six.itervalues(self.config.webroot_map)))
@test_util.patch_get_utility()
def test_new_webroot(self, mock_get_utility):
self.config.webroot_path = []
self.config.webroot_map = {}
mock_display = mock_get_utility()
mock_display.menu.return_value = (
display_util.OK,
0,
)
with mock.patch('certbot.display.ops.validated_directory') as m:
m.side_effect = ((display_util.CANCEL, -1), (
display_util.OK,
self.path,
))
self.auth.perform([self.achall])
self.assertEqual(self.config.webroot_map[self.achall.domain],
self.path)
def test_perform_missing_root(self):
self.config.webroot_path = None
self.config.webroot_map = {}
self.assertRaises(errors.PluginError, self.auth.perform, [])
def test_perform_reraises_other_errors(self):
self.auth.full_path = os.path.join(self.path, "null")
permission_canary = os.path.join(self.path, "rnd")
with open(permission_canary, "w") as f:
f.write("thingimy")
os.chmod(self.path, 0o000)
try:
open(permission_canary, "r")
print("Warning, running tests as root skips permissions tests...")
except IOError:
# ok, permissions work, test away...
self.assertRaises(errors.PluginError, self.auth.perform, [])
os.chmod(self.path, 0o700)
@mock.patch("certbot.plugins.webroot.os.chown")
def test_failed_chown(self, mock_chown):
mock_chown.side_effect = OSError(errno.EACCES, "msg")
self.auth.perform([self.achall]) # exception caught and logged
def test_perform_permissions(self):
self.auth.prepare()
# Remove exec bit from permission check, so that it
# matches the file
self.auth.perform([self.achall])
path_permissions = stat.S_IMODE(os.stat(self.validation_path).st_mode)
self.assertEqual(path_permissions, 0o644)
# Check permissions of the directories
for dirpath, dirnames, _ in os.walk(self.path):
for directory in dirnames:
full_path = os.path.join(dirpath, directory)
dir_permissions = stat.S_IMODE(os.stat(full_path).st_mode)
self.assertEqual(dir_permissions, 0o755)
parent_gid = os.stat(self.path).st_gid
parent_uid = os.stat(self.path).st_uid
self.assertEqual(os.stat(self.validation_path).st_gid, parent_gid)
self.assertEqual(os.stat(self.validation_path).st_uid, parent_uid)
def test_perform_cleanup(self):
self.auth.prepare()
responses = self.auth.perform([self.achall])
self.assertEqual(1, len(responses))
self.assertTrue(os.path.exists(self.validation_path))
with open(self.validation_path) as validation_f:
validation = validation_f.read()
self.assertTrue(
challenges.KeyAuthorizationChallengeResponse(
key_authorization=validation).verify(self.achall.chall,
KEY.public_key()))
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertFalse(os.path.exists(self.root_challenge_path))
def test_cleanup_leftovers(self):
self.auth.prepare()
self.auth.perform([self.achall])
leftover_path = os.path.join(self.root_challenge_path, 'leftover')
os.mkdir(leftover_path)
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertTrue(os.path.exists(self.root_challenge_path))
os.rmdir(leftover_path)
@mock.patch('os.rmdir')
def test_cleanup_failure(self, mock_rmdir):
self.auth.prepare()
self.auth.perform([self.achall])
os_error = OSError()
os_error.errno = errno.EACCES
mock_rmdir.side_effect = os_error
self.auth.cleanup([self.achall])
self.assertFalse(os.path.exists(self.validation_path))
self.assertTrue(os.path.exists(self.root_challenge_path))
