def test_multiple_search_ids(self, mock_bind, mock_unbind):
"""verify ldapresolver supports search for multiple names
to support for example the login with sAMAccountName and
userPrincipalName. The test verifies that the login name will be
expanded into the search filter multiple times, replacing all %s
occurrences in the resolver.filter string.
"""
# 1. setup the test environment
uid_type = "üid"
bindresult = Bindresult(uid_type=uid_type)
mock_bind.return_value = bindresult
mock_unbind.return_value = None
resolver = LDAPResolver()
resolver.filter = (
"(&(|(sAMAccountName=%s)(userPrincipalName=%s))(objectClass=user))"
)
resolver.uidType = uid_type
login_name = "*****@*****.**"
# 2. finally trigger the call getUserId
userid = resolver.getUserId(loginname=login_name)
# 3. verify that the login name occurs multiple times in the filter
assert bindresult._filter_str.count(login_name) == 2
def test_bind_with_failover(self):
"""
test the failover in the bind handling
"""
# ------------------------------------------------------------------ --
# setup the ldap fake resolver, which requires:
# - an mocked connect
# - an mocked bindpw, which in normal case would contain the
# crypted data
# the mocked resolver loads the derived mocked ResouceSchduler with
# the mocked Registry so that we can access the calling data
myldap = LDAPResolver()
myldap.ldapuri = ("ldap://fail_bind1.psw.de, "
"ldap://fail_bind2.psw.de, "
"ldap://ok_bind3.psw.de, "
"ldap://ok_bind4.psw.de, ")
myldap.bindpw = MockedBindPW("geheim1")
# ------------------------------------------------------------------ --
# run the bind test
myldap.bind()
# ------------------------------------------------------------------ --
# evaluate the result: how often called
called = FakeLdapResolver.called
assert len(called) == 2 * TRIES + 1
assert "ldap://ok_bind4.psw.de" not in called
# ------------------------------------------------------------------ --
# evaluate the result: failed should be blocked, other not
registry = MockedResourceRegistry.registry
for key, val in list(registry.items()):
value, _b_ind, _b_count = val
if "fail" in key:
assert value is not None
else:
assert value is None
# ------------------------------------------------------------------ --
# verify that the 4th entry was never evaluated
assert "ldap://ok_bind4.psw.de" not in registry
return
def test_getUserId(self, mock_bind, mock_unbind):
"""
test for absence of non-utf-8 encoded strings
the ldap library used by the python ldap library requires all
data encoded in utf-8, which has not been the case for the uidType
"""
class Bindresult(object):
def search_ext(self,
base,
scope_subtree,
filterstr=None,
sizelimit=None,
attrlist=None,
timeout=None):
if attrlist:
for attr in attrlist:
# check if attribute is not a python unicode str
if isinstance(attr, unicode):
raise Exception('Unicode character recieved')
# invalid utf-8 will raise an exception too
attr.decode('utf-8')
return True
def result(self, l_id, all=1):
return [[],
[('cn=Wolfgang Amadeus Mozart,ou=people,dc=blackdog,'
'dc=corp,dc=lsexperts,dc=de', {
'entryUUID':
['f4450c88-1df9-1033-90e8-713823084e1f']
})]]
bindresult = Bindresult()
mock_bind.return_value = bindresult
mock_unbind.return_value = None
resolver = LDAPResolver()
resolver.filter = u'(&(uid=%s)(objectClass=inetOrgPerson))'
resolver.uidType = u'entryUUIDä'
# finally trigger the call to run the test
_userid = resolver.getUserId(u'mozart')
def setUp(self):
self.ldap_y = LDAPResolver()
ldap_config = {
'LDAPFILTER':
'(&(cn=%s))',
'LDAPSEARCHFILTER':
'(cn=*)',
'LOGINNAMEATTRIBUTE':
'cn',
'USERINFO': ('{"username":"******", '
'"description":"",'
'"phone" : "telephoneNumber",'
'"groups" : "o",'
'"mobile" : "mobile",'
'"email" : "email",'
'"surname" : "sn",'
'"givenname" : "givenName",'
'"gender" : "" } '),
'LDAPURI':
'ldap://localhost:1389',
'LDAPBASE':
'o=linotp,c=org',
'BINDDN':
'',
'BINDPW':
'',
'TIMEOUT':
'5',
'SIZELIMIT':
'10',
'linotp.certificates.use_system_certificates':
False,
}
self.ldap_y.loadConfig(ldap_config)
def setUp(self):
self.ldap_y = LDAPResolver()
ldap_config = {
"LDAPFILTER":
"(&(cn=%s))",
"LDAPSEARCHFILTER":
"(cn=*)",
"LOGINNAMEATTRIBUTE":
"cn",
"USERINFO": ('{"username":"******", '
'"description":"",'
'"phone" : "telephoneNumber",'
'"groups" : "o",'
'"mobile" : "mobile",'
'"email" : "email",'
'"surname" : "sn",'
'"givenname" : "givenName",'
'"gender" : "" } '),
"LDAPURI":
"ldap://localhost:1389",
"LDAPBASE":
"o=linotp,c=org",
"BINDDN":
"",
"BINDPW":
"",
"TIMEOUT":
"5",
"SIZELIMIT":
"10",
"linotp.certificates.use_system_certificates":
False,
}
self.ldap_y.loadConfig(ldap_config)
def test_getUserId(self, mock_bind, mock_unbind):
"""
test for absence of non-utf-8 encoded strings
the ldap library used by the python ldap library requires all
data encoded in utf-8, which has not been the case for the uidType
"""
uid_type = u'üid'
class Bindresult(object):
def search_ext(self, base, scope_subtree, filterstr=None,
sizelimit=None, attrlist=None, timeout=None):
if attrlist:
for attr in attrlist:
# check if attribute is not a python unicode str
if isinstance(attr, unicode):
raise Exception('Unicode character recieved')
# invalid utf-8 will raise an exception too
attr.decode('utf-8')
# check if filterstr is not a python unicode str
if isinstance(filterstr, unicode):
raise Exception('Unicode character recieved')
# val could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted back from utf-8 it is ensured
# that we have the correct encoding
filterstr.decode('utf-8')
return True
def result(self, l_id, all=1):
return [
[],
[('cn=Wolfgang Amadeus Mözart,ou=people,dc=blackdog,'
'dc=corp,dc=lsexperts,dc=de',
{uid_type:
['f4450c88-1df9-1033-90e8-Wolfgang Amadeus Mözart']})]]
# ------------------------------------------------------------------ --
# setup the test environment
bindresult = Bindresult()
mock_bind.return_value = bindresult
mock_unbind.return_value = None
resolver = LDAPResolver()
resolver.filter = u'(&(uid=%s)(objectClass=inetOrgPerson))'
resolver.uidType = uid_type
# ------------------------------------------------------------------ --
# finally trigger the call to run the test
userid = resolver.getUserId(u'mözart')
# check if attribute is a python unicode str
if not isinstance(userid, unicode):
raise Exception('non Unicode character recieved')
# if unicode could be converted to utf-8 and back
userid.encode('utf-8').decode('utf-8')
# ------------------------------------------------------------------ --
# extend the test to verify as well the getUserLDAPInfo and getUserInfo
userLdapInfo = resolver.getUserLDAPInfo(u'Üßalad')
for key, val_list in userLdapInfo.items():
# check if attribute is a python unicode str
if not isinstance(key, unicode) and not isinstance(key, str):
raise Exception('Non Unicode character recieved')
# val could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted to utf-8 and back it is ensured
# that we have the correct encoding
key.encode('utf-8').decode('utf-8')
val = val_list[0]
# check if attribute is a python unicode str
if not isinstance(val, unicode) and not isinstance(key, str):
raise Exception('Non Unicode character recieved')
# val could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted to utf-8 and back it is ensured
# that we have the correct encoding
val.encode('utf-8').decode('utf-8')
# ------------------------------------------------------------------ --
userInfo = resolver.getUserInfo(u'Üßalad')
for key, val in userInfo.items():
if not isinstance(key, str):
# check if attribute is a python unicode str
if not isinstance(key, unicode):
raise Exception('Non Unicode character recieved')
# key could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted to utf-8 and back it is ensured
# that we have the correct encoding
key.encode('utf-8').decode('utf-8')
# check if attribute is a python unicode str
if not isinstance(val, unicode):
raise Exception('Non Unicode character recieved')
# val could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted to utf-8 and back it is ensured
# that we have the correct encoding
val.encode('utf-8').decode('utf-8')
return
def test_bind_with_fail(self):
"""
test the failover in the bind handling
"""
# ------------------------------------------------------------------ --
# setup the ldap fake resolver, which requires:
# - an mocked connect
# - an mocked bindpw, which in normal case would contain the
# crypted data
# the mocked resolver loads the derived mocked ResouceSchduler with
# the mocked Registry so that we can access the calling data
myldap = LDAPResolver()
myldap.ldapuri = ("ldap://fail_bind1.psw.de, "
"ldap://fail_bind2.psw.de, "
"ldap://fail_bind3.psw.de, "
"ldap://fail_bind4.psw.de, ")
myldap.binddn = "Heinz"
myldap.bindpw = MockedBindPW("geheim1")
# ------------------------------------------------------------------ --
# run the bin test
with freeze_time("2012-01-14 12:00:00"):
with pytest.raises(ResolverNotAvailable):
myldap.bind()
# -------------------------------------------------------------- --
# evaluate the result: how often called
called = FakeLdapResolver.called
assert len(called) == 4 * TRIES
assert "ldap://fail_bind4.psw.de" in called
# -------------------------------------------------------------- --
# evaluate the result: failed should be blocked, other not
registry = MockedResourceRegistry.registry
for key, value in list(registry.items()):
assert value is not None
# -------------------------------------------------------------- --
# verify that the 4th entry was evaluated
assert "ldap://fail_bind4.psw.de" in registry
# -------------------------------------------------------------- --
# now reset the calle registration
FakeLdapResolver.called = []
# # -------------------------------------------------------------- --
# and re-run the bind
with pytest.raises(ResolverNotAvailable):
myldap.bind()
# -------------------------------------------------------------- --
# now all resources are marked as blocked and
# none will be called
called = FakeLdapResolver.called
assert len(called) == 0
assert "ldap://fail_bind1.psw.de" not in called
with freeze_time("2012-01-14 12:01:00"):
# -------------------------------------------------------------- --
# one minute later re-run the bind
myldap.ldapuri = ("ldap://fail_bind1.psw.de, "
"ldap://fail_bind2.psw.de, "
"ldap://go_bind3.psw.de, "
"ldap://go_bind4.psw.de, ")
myldap.bind()
# -------------------------------------------------------------- --
# evaluate the result: how often called
called = FakeLdapResolver.called
assert len(called) == 2 * TRIES + 1
assert "ldap://go_bind4.psw.de" not in called
# -------------------------------------------------------------- --
# evaluate the result: failed should be blocked, other not
registry = MockedResourceRegistry.registry
for key, val in list(registry.items()):
value, _b_ind, _b_count = val
if "fail" in key:
assert value is not None
else:
assert value is None
# -------------------------------------------------------------- --
# verify that the 4th entry was never evaluated
assert "ldap://go_bind4.psw.de" not in registry
return
def test_getUserId(self, mock_bind, mock_unbind):
"""
test for absence of non-utf-8 encoded strings
the ldap library used by the python ldap library requires all
data encoded in utf-8, which has not been the case for the uidType
"""
uid_type = "üid"
# ------------------------------------------------------------------ --
# setup the test environment
bindresult = Bindresult(uid_type=uid_type)
mock_bind.return_value = bindresult
mock_unbind.return_value = None
resolver = LDAPResolver()
resolver.filter = "(&(uid=%s)(objectClass=inetOrgPerson))"
resolver.uidType = uid_type
# ------------------------------------------------------------------ --
# finally trigger the call to run the test
userid = resolver.getUserId("mözart")
# check if attribute is a python unicode str
if not isinstance(userid, str):
raise Exception("non Unicode character recieved")
# if unicode could be converted to utf-8 and back
userid.encode("utf-8").decode("utf-8")
# ------------------------------------------------------------------ --
# extend the test to verify as well the getUserLDAPInfo and getUserInfo
userLdapInfo = resolver.getUserLDAPInfo("Üßalad")
for key, val_list in list(userLdapInfo.items()):
# check if attribute is a python unicode str
if not isinstance(key, str) and not isinstance(key, str):
raise Exception("Non Unicode character recieved")
# val could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted to utf-8 and back it is ensured
# that we have the correct encoding
key.encode("utf-8").decode("utf-8")
val = val_list[0]
# check if attribute is a python unicode str
if not isinstance(val, str) and not isinstance(key, str):
raise Exception("Non Unicode character recieved")
# val could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted to utf-8 and back it is ensured
# that we have the correct encoding
val.encode("utf-8").decode("utf-8")
# ------------------------------------------------------------------ --
userInfo = resolver.getUserInfo("Üßalad")
for key, val in list(userInfo.items()):
if not isinstance(key, str):
# check if attribute is a python unicode str
if not isinstance(key, str):
raise Exception("Non Unicode character recieved")
# key could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted to utf-8 and back it is ensured
# that we have the correct encoding
key.encode("utf-8").decode("utf-8")
# check if attribute is a python unicode str
if not isinstance(val, str):
raise Exception("Non Unicode character recieved")
# val could be str with ascii or non ascii (str.encode(utf-8).
# If the str could converted to utf-8 and back it is ensured
# that we have the correct encoding
val.encode("utf-8").decode("utf-8")
return
