PyMISP/tests/testlive_sync.py

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import time
import sys
import unittest
import subprocess
import urllib3
import logging
logging.disable(logging.CRITICAL)
try:
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from pymisp import ExpandedPyMISP, MISPOrganisation, MISPUser, MISPEvent, MISPObject, MISPSharingGroup, Distribution
except ImportError:
if sys.version_info < (3, 6):
print('This test suite requires Python 3.6+, breaking.')
sys.exit(0)
else:
raise
key = 'eYQdGTEWZJ8C2lm9EpnMqxQGwGiPNyoR75JvLdlE'
verifycert = False
urllib3.disable_warnings()
'''
Static IP config
auto eth1
iface eth1 inet static
address 192.168.1.XXX
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.1.255
'''
misp_instances = [
{
'url': 'https://localhost:8643',
'external_baseurl': 'https://192.168.1.1',
'key': key,
'orgname': 'First org',
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'email_site_admin': 'first@site-admin.local',
'email_admin': 'first@org-admin.local',
'email_user': 'first@user.local'
},
{
'url': 'https://localhost:8644',
'external_baseurl': 'https://192.168.1.2',
'key': key,
'orgname': 'Second org',
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'email_site_admin': 'second@site-admin.local',
'email_admin': 'second@org-admin.local',
'email_user': 'second@user.local'
},
{
'url': 'https://localhost:8645',
'external_baseurl': 'https://192.168.1.3',
'key': key,
'orgname': 'Third org',
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'email_site_admin': 'third@site-admin.local',
'email_admin': 'third@org-admin.local',
'email_user': 'third@user.local'
},
]
# Assumes the VMs are already started, doesn't shut them down
fast_mode = True
class MISPInstance():
def __init__(self, params):
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self.initial_user_connector = ExpandedPyMISP(params['url'], params['key'], ssl=False, debug=False)
# Git pull
self.initial_user_connector.update_misp()
# Set the default role (id 3 on the VM is normal user)
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self.initial_user_connector.set_default_role(3)
# Restart workers
self.initial_user_connector.restart_workers()
if not fast_mode:
# Load submodules
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self.initial_user_connector.update_object_templates()
self.initial_user_connector.update_galaxies()
self.initial_user_connector.update_noticelists()
self.initial_user_connector.update_warninglists()
self.initial_user_connector.update_taxonomies()
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self.initial_user_connector.toggle_global_pythonify()
# Create organisation
organisation = MISPOrganisation()
organisation.name = params['orgname']
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self.test_org = self.initial_user_connector.add_organisation(organisation)
print(self.test_org.name, self.test_org.uuid)
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# Create Site admin in new org
user = MISPUser()
user.email = params['email_site_admin']
user.org_id = self.test_org.id
user.role_id = 1 # Site admin
self.test_site_admin = self.initial_user_connector.add_user(user)
self.site_admin_connector = ExpandedPyMISP(params['url'], self.test_site_admin.authkey, ssl=False, debug=False)
self.site_admin_connector.toggle_global_pythonify()
# Create org admin
user = MISPUser()
user.email = params['email_admin']
user.org_id = self.test_org.id
user.role_id = 2 # Org admin
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self.test_org_admin = self.site_admin_connector.add_user(user)
self.org_admin_connector = ExpandedPyMISP(params['url'], self.test_org_admin.authkey, ssl=False, debug=False)
self.org_admin_connector.toggle_global_pythonify()
# Create user
user = MISPUser()
user.email = params['email_user']
user.org_id = self.test_org.id
self.test_usr = self.org_admin_connector.add_user(user)
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self.user_connector = ExpandedPyMISP(params['url'], self.test_usr.authkey, ssl=False, debug=False)
self.user_connector.toggle_global_pythonify()
# Setup external_baseurl
self.site_admin_connector.set_server_setting('MISP.external_baseurl', params['external_baseurl'], force=True)
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# Setup baseurl
self.site_admin_connector.set_server_setting('MISP.baseurl', params['url'], force=True)
# Setup host org
self.site_admin_connector.set_server_setting('MISP.host_org_id', self.test_org.id)
self.external_base_url = params['external_baseurl']
self.sync = []
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self.sync_servers = []
def __repr__(self):
return f'<{self.__class__.__name__}(external={self.external_base_url})'
def create_sync_user(self, organisation):
sync_org = self.site_admin_connector.add_organisation(organisation)
short_org_name = sync_org.name.lower().replace(' ', '-')
user = MISPUser()
user.email = f"sync_user@{short_org_name}.local"
user.org_id = sync_org.id
user.role_id = 5 # Org admin
sync_user = self.site_admin_connector.add_user(user)
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sync_user_connector = ExpandedPyMISP(self.site_admin_connector.root_url, sync_user.authkey, ssl=False, debug=False)
sync_server_config = sync_user_connector.get_sync_config(pythonify=True)
self.sync.append((sync_org, sync_user, sync_server_config))
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def create_sync_server(self, name, server):
server = self.site_admin_connector.import_server(server)
server.self_signed = True
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server.pull = True # Not automatic, but allows to do a pull
server = self.site_admin_connector.update_server(server)
r = self.site_admin_connector.test_server(server)
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if r['status'] != 1:
raise Exception(f'Sync test failed: {r}')
self.sync_servers.append(server)
def cleanup(self):
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for org, user, _ in self.sync:
self.site_admin_connector.delete_user(user) # Delete user from other org
self.site_admin_connector.delete_organisation(org)
# Delete sync servers
for server in self.site_admin_connector.servers():
self.site_admin_connector.delete_server(server)
# Delete users
self.org_admin_connector.delete_user(self.test_usr.id)
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self.site_admin_connector.delete_user(self.test_org_admin.id)
self.initial_user_connector.delete_user(self.test_site_admin.id)
# Delete org
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self.initial_user_connector.delete_organisation(self.test_org.id)
# Make sure the instance is back to a clean state
if self.initial_user_connector.events():
raise Exception(f'Events still on the instance {self.external_base_url}')
if self.initial_user_connector.attributes():
raise Exception(f'Attributes still on the instance {self.external_base_url}')
if self.initial_user_connector.attribute_proposals():
raise Exception(f'AttributeProposals still on the instance {self.external_base_url}')
if self.initial_user_connector.sightings():
raise Exception(f'Sightings still on the instance {self.external_base_url}')
if self.initial_user_connector.servers():
raise Exception(f'Servers still on the instance {self.external_base_url}')
if self.initial_user_connector.sharing_groups():
raise Exception(f'SharingGroups still on the instance {self.external_base_url}')
if len(self.initial_user_connector.organisations()) > 1:
raise Exception(f'Organisations still on the instance {self.external_base_url}')
if len(self.initial_user_connector.users()) > 1:
raise Exception(f'Users still on the instance {self.external_base_url}')
class TestSync(unittest.TestCase):
@classmethod
def setUpClass(cls):
if not fast_mode:
subprocess.Popen(['VBoxHeadless', '-s', 'Test Sync 1'])
subprocess.Popen(['VBoxHeadless', '-s', 'Test Sync 2'])
subprocess.Popen(['VBoxHeadless', '-s', 'Test Sync 3'])
time.sleep(30)
cls.maxDiff = None
cls.instances = []
for misp_instance in misp_instances:
mi = MISPInstance(misp_instance)
cls.instances.append(mi)
# Create all sync users
test_orgs = [i.test_org for i in cls.instances]
for instance in cls.instances:
for test_org in test_orgs:
if instance.test_org.name == test_org.name:
continue
instance.create_sync_user(test_org)
# Create all sync links
sync_identifiers = [i.sync for i in cls.instances]
for instance in cls.instances:
for sync_identifier in sync_identifiers:
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for org, user, sync_server_config in sync_identifier:
if org.name != instance.test_org.name:
continue
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instance.create_sync_server(name=f'Sync with {sync_server_config.url}',
server=sync_server_config)
ready = False
while not ready:
ready = True
for i in cls.instances:
settings = i.site_admin_connector.server_settings()
if (not settings['workers']['default']['ok']
or not settings['workers']['prio']['ok']):
print(f'Not ready: {i}')
ready = False
time.sleep(1)
@classmethod
def tearDownClass(cls):
for i in cls.instances:
i.cleanup()
if not fast_mode:
subprocess.Popen(['VBoxManage', 'controlvm', 'Test Sync 1', 'poweroff'])
subprocess.Popen(['VBoxManage', 'controlvm', 'Test Sync 2', 'poweroff'])
subprocess.Popen(['VBoxManage', 'controlvm', 'Test Sync 3', 'poweroff'])
time.sleep(20)
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subprocess.Popen(['VBoxManage', 'snapshot', 'Test Sync 1', 'restore', 'WithRefresh'])
subprocess.Popen(['VBoxManage', 'snapshot', 'Test Sync 2', 'restore', 'WithRefresh'])
subprocess.Popen(['VBoxManage', 'snapshot', 'Test Sync 3', 'restore', 'WithRefresh'])
def test_simple_sync(self):
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'''Test simple event, push to one server'''
event = MISPEvent()
event.info = 'Event created on first instance - test_simple_sync'
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event.distribution = Distribution.all_communities
event.add_attribute('ip-src', '1.1.1.1')
try:
source = self.instances[0]
dest = self.instances[1]
event = source.org_admin_connector.add_event(event)
source.org_admin_connector.publish(event)
source.site_admin_connector.server_push(source.sync_servers[0], event)
time.sleep(10)
dest_event = dest.org_admin_connector.get_event(event.uuid)
self.assertEqual(event.attributes[0].value, dest_event.attributes[0].value)
finally:
source.org_admin_connector.delete_event(event)
dest.site_admin_connector.delete_event(dest_event)
def test_sync_community(self):
'''Simple event, this community only, pull from member of the community'''
event = MISPEvent()
event.info = 'Event created on first instance - test_sync_community'
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event.distribution = Distribution.this_community_only
event.add_attribute('ip-src', '1.1.1.1')
try:
source = self.instances[0]
dest = self.instances[1]
event = source.org_admin_connector.add_event(event)
source.org_admin_connector.publish(event)
dest.site_admin_connector.server_pull(dest.sync_servers[0])
time.sleep(10)
dest_event = dest.org_admin_connector.get_event(event.uuid)
self.assertEqual(dest_event.distribution, 0)
finally:
source.org_admin_connector.delete_event(event)
dest.site_admin_connector.delete_event(dest_event)
def test_sync_all_communities(self):
'''Simple event, all communities, enable automatic push on two sub-instances'''
event = MISPEvent()
event.info = 'Event created on first instance - test_sync_all_communities'
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event.distribution = Distribution.all_communities
event.add_attribute('ip-src', '1.1.1.1')
try:
source = self.instances[0]
server = source.site_admin_connector.update_server({'push': True}, source.sync_servers[0].id)
self.assertTrue(server.push)
middle = self.instances[1]
middle.site_admin_connector.update_server({'push': True}, middle.sync_servers[1].id) # Enable automatic push to 3rd instance
last = self.instances[2]
event = source.user_connector.add_event(event)
source.org_admin_connector.publish(event)
source.site_admin_connector.server_push(source.sync_servers[0])
time.sleep(30)
middle_event = middle.user_connector.get_event(event.uuid)
self.assertEqual(event.attributes[0].value, middle_event.attributes[0].value)
last_event = last.user_connector.get_event(event.uuid)
self.assertEqual(event.attributes[0].value, last_event.attributes[0].value)
finally:
source.org_admin_connector.delete_event(event)
middle.site_admin_connector.delete_event(middle_event)
last.site_admin_connector.delete_event(last_event)
source.site_admin_connector.update_server({'push': False}, source.sync_servers[0].id)
middle.site_admin_connector.update_server({'push': False}, middle.sync_servers[1].id)
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def create_complex_event(self):
event = MISPEvent()
event.info = 'Complex Event'
event.distribution = Distribution.all_communities
event.add_tag('tlp:white')
event.add_attribute('ip-src', '8.8.8.8')
event.add_attribute('ip-dst', '8.8.8.9')
event.add_attribute('domain', 'google.com')
event.add_attribute('md5', '3c656da41f4645f77e3ec3281b63dd43')
event.attributes[0].distribution = Distribution.your_organisation_only
event.attributes[1].distribution = Distribution.this_community_only
event.attributes[2].distribution = Distribution.connected_communities
event.attributes[0].add_tag('tlp:red')
event.attributes[1].add_tag('tlp:amber')
event.attributes[2].add_tag('tlp:green')
obj = MISPObject('file')
obj.distribution = Distribution.connected_communities
obj.add_attribute('filename', 'testfile')
obj.add_attribute('md5', '3c656da41f4645f77e3ec3281b63dd44')
obj.attributes[0].distribution = Distribution.your_organisation_only
event.add_object(obj)
return event
def test_complex_event_push_pull(self):
'''Test automatic push'''
event = self.create_complex_event()
try:
source = self.instances[0]
source.site_admin_connector.update_server({'push': True}, source.sync_servers[0].id)
middle = self.instances[1]
middle.site_admin_connector.update_server({'push': True}, middle.sync_servers[1].id) # Enable automatic push to 3rd instance
last = self.instances[2]
event = source.org_admin_connector.add_event(event)
source.org_admin_connector.publish(event)
time.sleep(15)
event_middle = middle.user_connector.get_event(event.uuid)
event_last = last.user_connector.get_event(event.uuid)
self.assertEqual(len(event_middle.attributes), 2) # attribute 3 and 4
self.assertEqual(len(event_middle.objects[0].attributes), 1) # attribute 2
self.assertEqual(len(event_last.attributes), 1) # attribute 4
self.assertFalse(event_last.objects)
# Test if event is properly sanitized
event_middle_as_site_admin = middle.site_admin_connector.get_event(event.uuid)
self.assertEqual(len(event_middle_as_site_admin.attributes), 2) # attribute 3 and 4
self.assertEqual(len(event_middle_as_site_admin.objects[0].attributes), 1) # attribute 2
# FIXME https://github.com/MISP/MISP/issues/4975
# Force pull from the last one
# last.site_admin_connector.server_pull(last.sync_servers[0])
# time.sleep(6)
# event_last = last.user_connector.get_event(event.uuid)
# self.assertEqual(len(event_last.objects[0].attributes), 1) # attribute 2
# self.assertEqual(len(event_last.attributes), 2) # attribute 3 and 4
# Force pull from the middle one
# middle.site_admin_connector.server_pull(last.sync_servers[0])
# time.sleep(6)
# event_middle = middle.user_connector.get_event(event.uuid)
# self.assertEqual(len(event_middle.attributes), 3) # attribute 2, 3 and 4
# Force pull from the last one
# last.site_admin_connector.server_pull(last.sync_servers[0])
# time.sleep(6)
# event_last = last.user_connector.get_event(event.uuid)
# self.assertEqual(len(event_last.attributes), 2) # attribute 3 and 4
finally:
source.org_admin_connector.delete_event(event)
middle.site_admin_connector.delete_event(event_middle)
last.site_admin_connector.delete_event(event_last)
source.site_admin_connector.update_server({'push': False}, source.sync_servers[0].id)
middle.site_admin_connector.update_server({'push': False}, middle.sync_servers[1].id)
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def test_complex_event_pull(self):
'''Test pull'''
event = self.create_complex_event()
try:
source = self.instances[0]
middle = self.instances[1]
last = self.instances[2]
event = source.org_admin_connector.add_event(event)
source.org_admin_connector.publish(event)
middle.site_admin_connector.server_pull(middle.sync_servers[0])
time.sleep(6)
last.site_admin_connector.server_pull(last.sync_servers[1])
time.sleep(6)
event_middle = middle.user_connector.get_event(event.uuid)
event_last = last.user_connector.get_event(event.uuid)
self.assertEqual(len(event_middle.attributes), 3) # attribute 2, 3 and 4
self.assertEqual(len(event_middle.objects[0].attributes), 1) # attribute 2
self.assertEqual(len(event_last.attributes), 2) # attribute 3, 4
self.assertEqual(len(event_last.objects[0].attributes), 1)
# Test if event is properly sanitized
event_middle_as_site_admin = middle.site_admin_connector.get_event(event.uuid)
self.assertEqual(len(event_middle_as_site_admin.attributes), 3) # attribute 2, 3 and 4
self.assertEqual(len(event_middle_as_site_admin.objects[0].attributes), 1) # attribute 2
finally:
source.org_admin_connector.delete_event(event)
middle.site_admin_connector.delete_event(event_middle)
last.site_admin_connector.delete_event(event_last)
def test_sharing_group(self):
'''Test Sharing Group'''
event = self.create_complex_event()
try:
source = self.instances[0]
source.site_admin_connector.update_server({'push': True}, source.sync_servers[0].id)
middle = self.instances[1]
middle.site_admin_connector.update_server({'push': True}, middle.sync_servers[1].id) # Enable automatic push to 3rd instance
last = self.instances[2]
sg = MISPSharingGroup()
sg.name = 'Testcases SG'
sg.releasability = 'Testing'
sharing_group = source.site_admin_connector.add_sharing_group(sg)
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source.site_admin_connector.add_org_to_sharing_group(sharing_group, middle.test_org.uuid)
source.site_admin_connector.add_server_to_sharing_group(sharing_group, 0) # Add local server
# NOTE: the data on that sharing group *won't be synced anywhere*
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a = event.add_attribute('text', 'SG only attr')
a.distribution = Distribution.sharing_group
a.sharing_group_id = sharing_group.id
event = source.org_admin_connector.add_event(event)
source.org_admin_connector.publish(event)
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time.sleep(60)
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event_middle = middle.user_connector.get_event(event)
self.assertTrue(isinstance(event_middle, MISPEvent), event_middle)
self.assertEqual(len(event_middle.attributes), 2, event_middle)
self.assertEqual(len(event_middle.objects), 1, event_middle)
self.assertEqual(len(event_middle.objects[0].attributes), 1, event_middle)
event_last = last.user_connector.get_event(event)
self.assertTrue(isinstance(event_last, MISPEvent), event_last)
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self.assertEqual(len(event_last.attributes), 1)
# Test if event is properly sanitized
event_middle_as_site_admin = middle.site_admin_connector.get_event(event.uuid)
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self.assertEqual(len(event_middle_as_site_admin.attributes), 2)
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event_last_as_site_admin = last.site_admin_connector.get_event(event.uuid)
self.assertEqual(len(event_last_as_site_admin.attributes), 1)
# Get sharing group from middle instance
sgs = middle.site_admin_connector.sharing_groups()
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self.assertEqual(len(sgs), 0)
# TODO: Update sharing group so the attribute is pushed
# self.assertEqual(sgs[0].name, 'Testcases SG')
# middle.site_admin_connector.delete_sharing_group(sgs[0])
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finally:
source.org_admin_connector.delete_event(event)
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middle.site_admin_connector.delete_event(event)
last.site_admin_connector.delete_event(event)
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source.site_admin_connector.delete_sharing_group(sharing_group.id)
middle.site_admin_connector.delete_sharing_group(sharing_group.id)
source.site_admin_connector.update_server({'push': False}, source.sync_servers[0].id)
middle.site_admin_connector.update_server({'push': False}, middle.sync_servers[1].id)