Add module wfobjs to enable workflow in gae.
Add module vcard to enable usage of cube person in gae.
Add init file creation for cubes gae directory.
"""functional tests for server'security
"""
import sys
from logilab.common.testlib import unittest_main, TestCase
from cubicweb.devtools.apptest import RepositoryBasedTC
from cubicweb import Unauthorized, ValidationError
from cubicweb.server.querier import check_read_access
class BaseSecurityTC(RepositoryBasedTC):
def setUp(self):
RepositoryBasedTC.setUp(self)
self.create_user('iaminusersgrouponly')
self.readoriggroups = self.schema['Personne'].get_groups('read')
self.addoriggroups = self.schema['Personne'].get_groups('add')
def tearDown(self):
RepositoryBasedTC.tearDown(self)
self.schema['Personne'].set_groups('read', self.readoriggroups)
self.schema['Personne'].set_groups('add', self.addoriggroups)
class LowLevelSecurityFunctionTC(BaseSecurityTC):
def test_check_read_access(self):
rql = u'Personne U where U nom "managers"'
rqlst = self.repo.querier._rqlhelper.parse(rql).children[0]
origgroups = self.schema['Personne'].get_groups('read')
self.schema['Personne'].set_groups('read', ('users', 'managers'))
self.repo.querier._rqlhelper.compute_solutions(rqlst)
solution = rqlst.solutions[0]
check_read_access(self.schema, self.session.user, rqlst, solution)
cnx = self.login('anon')
cu = cnx.cursor()
self.assertRaises(Unauthorized,
check_read_access,
self.schema, cnx.user(self.current_session()), rqlst, solution)
self.assertRaises(Unauthorized, cu.execute, rql)
def test_upassword_not_selectable(self):
self.assertRaises(Unauthorized,
self.execute, 'Any X,P WHERE X is EUser, X upassword P')
self.rollback()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
self.assertRaises(Unauthorized,
cu.execute, 'Any X,P WHERE X is EUser, X upassword P')
class SecurityTC(BaseSecurityTC):
def setUp(self):
BaseSecurityTC.setUp(self)
# implicitly test manager can add some entities
self.execute("INSERT Affaire X: X sujet 'cool'")
self.execute("INSERT Societe X: X nom 'logilab'")
self.execute("INSERT Personne X: X nom 'bidule'")
self.execute('INSERT EGroup X: X name "staff"')
self.commit()
def test_insert_security(self):
cnx = self.login('anon')
cu = cnx.cursor()
cu.execute("INSERT Personne X: X nom 'bidule'")
self.assertRaises(Unauthorized, cnx.commit)
self.assertEquals(cu.execute('Personne X').rowcount, 1)
def test_insert_rql_permission(self):
# test user can only add une affaire related to a societe he owns
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
cu.execute("INSERT Affaire X: X sujet 'cool'")
self.assertRaises(Unauthorized, cnx.commit)
# test nothing has actually been inserted
self.restore_connection()
self.assertEquals(self.execute('Affaire X').rowcount, 1)
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
cu.execute("INSERT Affaire X: X sujet 'cool'")
cu.execute("INSERT Societe X: X nom 'chouette'")
cu.execute("SET A concerne S WHERE A sujet 'cool', S nom 'chouette'")
cnx.commit()
def test_update_security_1(self):
cnx = self.login('anon')
cu = cnx.cursor()
# local security check
cu.execute( "SET X nom 'bidulechouette' WHERE X is Personne")
self.assertRaises(Unauthorized, cnx.commit)
self.restore_connection()
self.assertEquals(self.execute('Personne X WHERE X nom "bidulechouette"').rowcount, 0)
def test_update_security_2(self):
cnx = self.login('anon')
cu = cnx.cursor()
self.repo.schema['Personne'].set_groups('read', ('users', 'managers'))
self.repo.schema['Personne'].set_groups('add', ('guests', 'users', 'managers'))
self.assertRaises(Unauthorized, cu.execute, "SET X nom 'bidulechouette' WHERE X is Personne")
#self.assertRaises(Unauthorized, cnx.commit)
# test nothing has actually been inserted
self.restore_connection()
self.assertEquals(self.execute('Personne X WHERE X nom "bidulechouette"').rowcount, 0)
def test_update_security_3(self):
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
cu.execute("INSERT Personne X: X nom 'biduuule'")
cu.execute("INSERT Societe X: X nom 'looogilab'")
cu.execute("SET X travaille S WHERE X nom 'biduuule', S nom 'looogilab'")
def test_update_rql_permission(self):
self.execute("SET A concerne S WHERE A is Affaire, S is Societe")
self.commit()
# test user can only update une affaire related to a societe he owns
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
cu.execute("SET X sujet 'pascool' WHERE X is Affaire")
# this won't actually do anything since the selection query won't return anything
cnx.commit()
# to actually get Unauthorized exception, try to update an entity we can read
cu.execute("SET X nom 'toto' WHERE X is Societe")
self.assertRaises(Unauthorized, cnx.commit)
cu.execute("INSERT Affaire X: X sujet 'pascool'")
cu.execute("INSERT Societe X: X nom 'chouette'")
cu.execute("SET A concerne S WHERE A sujet 'pascool', S nom 'chouette'")
cu.execute("SET X sujet 'habahsicestcool' WHERE X sujet 'pascool'")
cnx.commit()
def test_delete_security(self):
# FIXME: sample below fails because we don't detect "owner" can't delete
# user anyway, and since no user with login == 'bidule' exists, no
# exception is raised
#user._groups = {'guests':1}
#self.assertRaises(Unauthorized,
# self.o.execute, user, "DELETE EUser X WHERE X login 'bidule'")
# check local security
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
self.assertRaises(Unauthorized, cu.execute, "DELETE EGroup Y WHERE Y name 'staff'")
def test_delete_rql_permission(self):
self.execute("SET A concerne S WHERE A is Affaire, S is Societe")
self.commit()
# test user can only dele une affaire related to a societe he owns
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
# this won't actually do anything since the selection query won't return anything
cu.execute("DELETE Affaire X")
cnx.commit()
# to actually get Unauthorized exception, try to delete an entity we can read
self.assertRaises(Unauthorized, cu.execute, "DELETE Societe S")
cu.execute("INSERT Affaire X: X sujet 'pascool'")
cu.execute("INSERT Societe X: X nom 'chouette'")
cu.execute("SET A concerne S WHERE A sujet 'pascool', S nom 'chouette'")
cnx.commit()
## # this one should fail since it will try to delete two affaires, one authorized
## # and the other not
## self.assertRaises(Unauthorized, cu.execute, "DELETE Affaire X")
cu.execute("DELETE Affaire X WHERE X sujet 'pascool'")
cnx.commit()
def test_insert_relation_rql_permission(self):
cnx = self.login('iaminusersgrouponly')
session = self.current_session()
cu = cnx.cursor(session)
cu.execute("SET A concerne S WHERE A is Affaire, S is Societe")
# should raise Unauthorized since user don't own S
# though this won't actually do anything since the selection query won't return anything
cnx.commit()
# to actually get Unauthorized exception, try to insert a relation were we can read both entities
rset = cu.execute('Personne P')
self.assertEquals(len(rset), 1)
ent = rset.get_entity(0, 0)
session.set_pool() # necessary
self.assertRaises(Unauthorized,
ent.e_schema.check_perm, session, 'update', ent.eid)
self.assertRaises(Unauthorized,
cu.execute, "SET P travaille S WHERE P is Personne, S is Societe")
# test nothing has actually been inserted:
self.assertEquals(cu.execute('Any P,S WHERE P travaille S,P is Personne, S is Societe').rowcount, 0)
cu.execute("INSERT Societe X: X nom 'chouette'")
cu.execute("SET A concerne S WHERE A is Affaire, S nom 'chouette'")
cnx.commit()
def test_delete_relation_rql_permission(self):
self.execute("SET A concerne S WHERE A is Affaire, S is Societe")
self.commit()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
# this won't actually do anything since the selection query won't return anything
cu.execute("DELETE A concerne S")
cnx.commit()
# to actually get Unauthorized exception, try to delete a relation we can read
self.restore_connection()
eid = self.execute("INSERT Affaire X: X sujet 'pascool'")[0][0]
self.execute('SET X owned_by U WHERE X eid %(x)s, U login "iaminusersgrouponly"', {'x': eid}, 'x')
self.execute("SET A concerne S WHERE A sujet 'pascool', S is Societe")
self.commit()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
self.assertRaises(Unauthorized, cu.execute, "DELETE A concerne S")
cu.execute("INSERT Societe X: X nom 'chouette'")
cu.execute("SET A concerne S WHERE A is Affaire, S nom 'chouette'")
cnx.commit()
cu.execute("DELETE A concerne S WHERE S nom 'chouette'")
def test_user_can_change_its_upassword(self):
ueid = self.create_user('user')
cnx = self.login('user')
cu = cnx.cursor()
cu.execute('SET X upassword %(passwd)s WHERE X eid %(x)s',
{'x': ueid, 'passwd': 'newpwd'}, 'x')
cnx.commit()
cnx.close()
cnx = self.login('user', 'newpwd')
def test_user_cant_change_other_upassword(self):
ueid = self.create_user('otheruser')
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
cu.execute('SET X upassword %(passwd)s WHERE X eid %(x)s',
{'x': ueid, 'passwd': 'newpwd'}, 'x')
self.assertRaises(Unauthorized, cnx.commit)
# read security test
def test_read_base(self):
self.schema['Personne'].set_groups('read', ('users', 'managers'))
cnx = self.login('anon')
cu = cnx.cursor()
self.assertRaises(Unauthorized,
cu.execute, 'Personne U where U nom "managers"')
def test_read_erqlexpr(self):
eid = self.execute("INSERT Affaire X: X sujet 'cool'")[0][0]
self.commit()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
rset = cu.execute('Affaire X')
self.assertEquals(rset.rows, [])
self.assertRaises(Unauthorized, cu.execute, 'Any X WHERE X eid %(x)s', {'x': eid}, 'x')
# cache test
self.assertRaises(Unauthorized, cu.execute, 'Any X WHERE X eid %(x)s', {'x': eid}, 'x')
aff2 = cu.execute("INSERT Affaire X: X sujet 'cool'")[0][0]
soc1 = cu.execute("INSERT Societe X: X nom 'chouette'")[0][0]
cu.execute("SET A concerne S WHERE A is Affaire, S is Societe")
cnx.commit()
rset = cu.execute('Any X WHERE X eid %(x)s', {'x': aff2}, 'x')
self.assertEquals(rset.rows, [[aff2]])
def test_read_erqlexpr_has_text1(self):
aff1 = self.execute("INSERT Affaire X: X sujet 'cool'")[0][0]
card1 = self.execute("INSERT Card X: X title 'cool'")[0][0]
self.execute('SET X owned_by U WHERE X eid %(x)s, U login "iaminusersgrouponly"', {'x': card1}, 'x')
self.commit()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
aff2 = cu.execute("INSERT Affaire X: X sujet 'cool', X in_state S WHERE S name 'pitetre'")[0][0]
soc1 = cu.execute("INSERT Societe X: X nom 'chouette'")[0][0]
cu.execute("SET A concerne S WHERE A eid %(a)s, S eid %(s)s", {'a': aff2, 's': soc1},
('a', 's'))
cnx.commit()
self.assertRaises(Unauthorized, cu.execute, 'Any X WHERE X eid %(x)s', {'x':aff1}, 'x')
self.failUnless(cu.execute('Any X WHERE X eid %(x)s', {'x':aff2}, 'x'))
self.failUnless(cu.execute('Any X WHERE X eid %(x)s', {'x':card1}, 'x'))
rset = cu.execute("Any X WHERE X has_text 'cool'")
self.assertEquals(sorted(eid for eid, in rset.rows),
[card1, aff2])
def test_read_erqlexpr_has_text2(self):
self.execute("INSERT Personne X: X nom 'bidule'")
self.execute("INSERT Societe X: X nom 'bidule'")
self.commit()
self.schema['Personne'].set_groups('read', ('managers',))
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
rset = cu.execute('Any N WHERE N has_text "bidule"')
self.assertEquals(len(rset.rows), 1, rset.rows)
rset = cu.execute('Any N WITH N BEING (Any N WHERE N has_text "bidule")')
self.assertEquals(len(rset.rows), 1, rset.rows)
def test_read_erqlexpr_optional_rel(self):
self.execute("INSERT Personne X: X nom 'bidule'")
self.execute("INSERT Societe X: X nom 'bidule'")
self.commit()
self.schema['Personne'].set_groups('read', ('managers',))
cnx = self.login('anon')
cu = cnx.cursor()
rset = cu.execute('Any N,U WHERE N has_text "bidule", N owned_by U?')
self.assertEquals(len(rset.rows), 1, rset.rows)
def test_read_erqlexpr_aggregat(self):
self.execute("INSERT Affaire X: X sujet 'cool'")[0][0]
self.commit()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
rset = cu.execute('Any COUNT(X) WHERE X is Affaire')
self.assertEquals(rset.rows, [[0]])
cu = cnx.cursor()
aff2 = cu.execute("INSERT Affaire X: X sujet 'cool'")[0][0]
soc1 = cu.execute("INSERT Societe X: X nom 'chouette'")[0][0]
cu.execute("SET A concerne S WHERE A is Affaire, S is Societe")
cnx.commit()
rset = cu.execute('Any COUNT(X) WHERE X is Affaire')
self.assertEquals(rset.rows, [[1]])
rset = cu.execute('Any ETN, COUNT(X) GROUPBY ETN WHERE X is ET, ET name ETN')
values = dict(rset)
self.assertEquals(values['Affaire'], 1)
self.assertEquals(values['Societe'], 2)
rset = cu.execute('Any ETN, COUNT(X) GROUPBY ETN WHERE X is ET, ET name ETN WITH X BEING ((Affaire X) UNION (Societe X))')
self.assertEquals(len(rset), 2)
values = dict(rset)
self.assertEquals(values['Affaire'], 1)
self.assertEquals(values['Societe'], 2)
def test_attribute_security(self):
# only managers should be able to edit the 'test' attribute of Personne entities
eid = self.execute("INSERT Personne X: X nom 'bidule', X web 'http://www.debian.org', X test TRUE")[0][0]
self.commit()
self.execute('SET X test FALSE WHERE X eid %(x)s', {'x': eid}, 'x')
self.commit()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
cu.execute("INSERT Personne X: X nom 'bidule', X web 'http://www.debian.org', X test TRUE")
self.assertRaises(Unauthorized, cnx.commit)
cu.execute("INSERT Personne X: X nom 'bidule', X web 'http://www.debian.org', X test FALSE")
self.assertRaises(Unauthorized, cnx.commit)
eid = cu.execute("INSERT Personne X: X nom 'bidule', X web 'http://www.debian.org'")[0][0]
cnx.commit()
cu.execute('SET X test FALSE WHERE X eid %(x)s', {'x': eid}, 'x')
self.assertRaises(Unauthorized, cnx.commit)
cu.execute('SET X test TRUE WHERE X eid %(x)s', {'x': eid}, 'x')
self.assertRaises(Unauthorized, cnx.commit)
cu.execute('SET X web "http://www.logilab.org" WHERE X eid %(x)s', {'x': eid}, 'x')
cnx.commit()
cnx.close()
def test_attribute_security_rqlexpr(self):
# Note.para attribute editable by managers or if the note is in "todo" state
eid = self.execute("INSERT Note X: X para 'bidule', X in_state S WHERE S name 'done'")[0][0]
self.commit()
self.execute('SET X para "truc" WHERE X eid %(x)s', {'x': eid}, 'x')
self.commit()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
cu.execute("SET X para 'chouette' WHERE X eid %(x)s", {'x': eid}, 'x')
self.assertRaises(Unauthorized, cnx.commit)
eid2 = cu.execute("INSERT Note X: X para 'bidule'")[0][0]
cnx.commit()
cu.execute("SET X in_state S WHERE X eid %(x)s, S name 'done'", {'x': eid2}, 'x')
cnx.commit()
self.assertEquals(len(cu.execute('Any X WHERE X in_state S, S name "todo", X eid %(x)s', {'x': eid2}, 'x')),
0)
cu.execute("SET X para 'chouette' WHERE X eid %(x)s", {'x': eid2}, 'x')
self.assertRaises(Unauthorized, cnx.commit)
cu.execute("SET X in_state S WHERE X eid %(x)s, S name 'todo'", {'x': eid2}, 'x')
cnx.commit()
cu.execute("SET X para 'chouette' WHERE X eid %(x)s", {'x': eid2}, 'x')
cnx.commit()
def test_attribute_read_security(self):
# anon not allowed to see users'login, but they can see users
self.repo.schema['EUser'].set_groups('read', ('guests', 'users', 'managers'))
self.repo.schema['login'].set_groups('read', ('users', 'managers'))
cnx = self.login('anon')
cu = cnx.cursor()
rset = cu.execute('EUser X')
self.failUnless(rset)
x = rset.get_entity(0, 0)
self.assertEquals(x.login, None)
self.failUnless(x.creation_date)
x = rset.get_entity(1, 0)
x.complete()
self.assertEquals(x.login, None)
self.failUnless(x.creation_date)
cnx.rollback()
class BaseSchemaSecurityTC(BaseSecurityTC):
"""tests related to the base schema permission configuration"""
def test_user_can_delete_object_he_created(self):
# even if some other user have changed object'state
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
# due to security test, affaire has to concerne a societe the user owns
cu.execute('INSERT Societe X: X nom "ARCTIA"')
cu.execute('INSERT Affaire X: X ref "ARCT01", X concerne S WHERE S nom "ARCTIA"')
cnx.commit()
self.restore_connection()
self.execute('SET X in_state S WHERE X ref "ARCT01", S name "ben non"')
self.commit()
self.assertEquals(len(self.execute('TrInfo X WHERE X wf_info_for A, A ref "ARCT01"')),
2)
self.assertEquals(len(self.execute('TrInfo X WHERE X wf_info_for A, A ref "ARCT01",'
'X owned_by U, U login "admin"')),
1) # TrInfo at the above state change
self.assertEquals(len(self.execute('TrInfo X WHERE X wf_info_for A, A ref "ARCT01",'
'X owned_by U, U login "iaminusersgrouponly"')),
1) # TrInfo created at creation time
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
cu.execute('DELETE Affaire X WHERE X ref "ARCT01"')
cnx.commit()
self.failIf(cu.execute('Affaire X'))
def test_users_and_groups_non_readable_by_guests(self):
cnx = self.login('anon')
anon = cnx.user(self.current_session())
cu = cnx.cursor()
# anonymous user can only read itself
rset = cu.execute('Any L WHERE X owned_by U, U login L')
self.assertEquals(rset.rows, [['anon']])
rset = cu.execute('EUser X')
self.assertEquals(rset.rows, [[anon.eid]])
# anonymous user can read groups (necessary to check allowed transitions for instance)
self.assert_(cu.execute('EGroup X'))
# should only be able to read the anonymous user, not another one
origuser = self.session.user
self.assertRaises(Unauthorized,
cu.execute, 'EUser X WHERE X eid %(x)s', {'x': origuser.eid}, 'x')
# nothing selected, nothing updated, no exception raised
#self.assertRaises(Unauthorized,
# cu.execute, 'SET X login "toto" WHERE X eid %(x)s',
# {'x': self.user.eid})
rset = cu.execute('EUser X WHERE X eid %(x)s', {'x': anon.eid}, 'x')
self.assertEquals(rset.rows, [[anon.eid]])
# but can't modify it
cu.execute('SET X login "toto" WHERE X eid %(x)s', {'x': anon.eid})
self.assertRaises(Unauthorized, cnx.commit)
def test_in_group_relation(self):
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
rql = u"DELETE U in_group G WHERE U login 'admin'"
self.assertRaises(Unauthorized, cu.execute, rql)
rql = u"SET U in_group G WHERE U login 'admin', G name 'users'"
self.assertRaises(Unauthorized, cu.execute, rql)
def test_owned_by(self):
self.execute("INSERT Personne X: X nom 'bidule'")
self.commit()
cnx = self.login('iaminusersgrouponly')
cu = cnx.cursor()
rql = u"SET X owned_by U WHERE U login 'iaminusersgrouponly', X is Personne"
self.assertRaises(Unauthorized, cu.execute, rql)
def test_bookmarked_by_guests_security(self):
beid1 = self.execute('INSERT Bookmark B: B path "?vid=manage", B title "manage"')[0][0]
beid2 = self.execute('INSERT Bookmark B: B path "?vid=index", B title "index", B bookmarked_by U WHERE U login "anon"')[0][0]
self.commit()
cnx = self.login('anon')
cu = cnx.cursor()
anoneid = self.current_session().user.eid
self.assertEquals(cu.execute('Any T,P ORDERBY lower(T) WHERE B is Bookmark,B title T,B path P,'
'B bookmarked_by U, U eid %s' % anoneid).rows,
[['index', '?vid=index']])
self.assertEquals(cu.execute('Any T,P ORDERBY lower(T) WHERE B is Bookmark,B title T,B path P,'
'B bookmarked_by U, U eid %(x)s', {'x': anoneid}).rows,
[['index', '?vid=index']])
# can read others bookmarks as well
self.assertEquals(cu.execute('Any B where B is Bookmark, NOT B bookmarked_by U').rows,
[[beid1]])
self.assertRaises(Unauthorized, cu.execute,'DELETE B bookmarked_by U')
self.assertRaises(Unauthorized,
cu.execute, 'SET B bookmarked_by U WHERE U eid %(x)s, B eid %(b)s',
{'x': anoneid, 'b': beid1}, 'x')
def test_ambigous_ordered(self):
cnx = self.login('anon')
cu = cnx.cursor()
names = [t for t, in cu.execute('Any N ORDERBY lower(N) WHERE X name N')]
self.assertEquals(names, sorted(names, key=lambda x: x.lower()))
def test_in_state_without_update_perm(self):
"""check a user change in_state without having update permission on the
subject
"""
eid = self.execute('INSERT Affaire X: X ref "ARCT01"')[0][0]
self.commit()
cnx = self.login('iaminusersgrouponly')
session = self.current_session()
# needed to avoid check_perm error
session.set_pool()
# needed to remove rql expr granting update perm to the user
self.schema['Affaire'].set_rqlexprs('update', ())
self.assertRaises(Unauthorized,
self.schema['Affaire'].check_perm, session, 'update', eid)
cu = cnx.cursor()
cu.execute('SET X in_state S WHERE X ref "ARCT01", S name "abort"')
cnx.commit()
# though changing a user state (even logged user) is reserved to managers
rql = u"SET X in_state S WHERE X eid %(x)s, S name 'deactivated'"
# XXX wether it should raise Unauthorized or ValidationError is not clear
# the best would probably ValidationError if the transition doesn't exist
# from the current state but Unauthorized if it exists but user can't pass it
self.assertRaises(ValidationError, cu.execute, rql, {'x': cnx.user(self.current_session()).eid}, 'x')
if __name__ == '__main__':
unittest_main()