| #!/usr/bin/env python |
| # |
| # Copyright (c) 2016, The OpenThread Authors. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are met: |
| # 1. Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # 2. Redistributions in binary form must reproduce the above copyright |
| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution. |
| # 3. Neither the name of the copyright holder nor the |
| # names of its contributors may be used to endorse or promote products |
| # derived from this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| # POSSIBILITY OF SUCH DAMAGE. |
| # |
| |
| import unittest |
| |
| import config |
| import node |
| |
| LEADER = 1 |
| ROUTER1 = 2 |
| ROUTER2 = 3 |
| ED = 4 |
| SED = 5 |
| |
| MTDS = [ED, SED] |
| |
| |
| class Cert_5_6_9_NetworkDataForwarding(unittest.TestCase): |
| def setUp(self): |
| self.simulator = config.create_default_simulator() |
| |
| self.nodes = {} |
| for i in range(1, 6): |
| self.nodes[i] = node.Node(i, (i in MTDS), simulator=self.simulator) |
| |
| self.nodes[LEADER].set_panid(0xface) |
| self.nodes[LEADER].set_mode('rsdn') |
| self.nodes[LEADER].add_whitelist(self.nodes[ROUTER1].get_addr64()) |
| self.nodes[LEADER].add_whitelist(self.nodes[ROUTER2].get_addr64()) |
| self.nodes[LEADER].enable_whitelist() |
| |
| self.nodes[ROUTER1].set_panid(0xface) |
| self.nodes[ROUTER1].set_mode('rsdn') |
| self.nodes[ROUTER1].add_whitelist(self.nodes[LEADER].get_addr64()) |
| self.nodes[ROUTER1].add_whitelist(self.nodes[ED].get_addr64()) |
| self.nodes[ROUTER1].add_whitelist(self.nodes[SED].get_addr64()) |
| self.nodes[ROUTER1].enable_whitelist() |
| self.nodes[ROUTER1].set_router_selection_jitter(1) |
| |
| self.nodes[ROUTER2].set_panid(0xface) |
| self.nodes[ROUTER2].set_mode('rsdn') |
| self.nodes[ROUTER2].add_whitelist(self.nodes[LEADER].get_addr64()) |
| self.nodes[ROUTER2].enable_whitelist() |
| self.nodes[ROUTER2].set_router_selection_jitter(1) |
| |
| self.nodes[ED].set_panid(0xface) |
| self.nodes[ED].set_mode('rsn') |
| self.nodes[ED].add_whitelist(self.nodes[ROUTER1].get_addr64()) |
| self.nodes[ED].enable_whitelist() |
| |
| self.nodes[SED].set_panid(0xface) |
| self.nodes[SED].set_mode('s') |
| self.nodes[SED].add_whitelist(self.nodes[ROUTER1].get_addr64()) |
| self.nodes[SED].enable_whitelist() |
| self.nodes[SED].set_timeout(config.DEFAULT_CHILD_TIMEOUT) |
| |
| def tearDown(self): |
| for n in list(self.nodes.values()): |
| n.stop() |
| n.destroy() |
| self.simulator.stop() |
| |
| def test(self): |
| self.nodes[LEADER].start() |
| self.simulator.go(4) |
| self.assertEqual(self.nodes[LEADER].get_state(), 'leader') |
| |
| self.nodes[ROUTER1].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[ROUTER1].get_state(), 'router') |
| |
| self.nodes[ROUTER2].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[ROUTER2].get_state(), 'router') |
| |
| self.nodes[ED].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[ED].get_state(), 'child') |
| |
| self.nodes[SED].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[SED].get_state(), 'child') |
| |
| self.nodes[LEADER].add_prefix('2001:2:0:1::/64', 'paros', 'med') |
| self.nodes[LEADER].add_route('2001:2:0:2::/64', 'med') |
| self.nodes[LEADER].register_netdata() |
| |
| # Set lowpan context of sniffer |
| self.simulator.set_lowpan_context(1, '2001:2:0:1::/64') |
| |
| self.simulator.go(10) |
| |
| self.nodes[ROUTER2].add_prefix('2001:2:0:1::/64', 'paros', 'low') |
| self.nodes[ROUTER2].add_route('2001:2:0:2::/64', 'high') |
| self.nodes[ROUTER2].register_netdata() |
| self.simulator.go(10) |
| |
| self.assertFalse(self.nodes[SED].ping('2001:2:0:2::1')) |
| |
| self.assertFalse(self.nodes[SED].ping('2007::1')) |
| |
| self.nodes[ROUTER2].remove_prefix('2001:2:0:1::/64') |
| self.nodes[ROUTER2].add_prefix('2001:2:0:1::/64', 'paros', 'high') |
| self.nodes[ROUTER2].register_netdata() |
| self.simulator.go(10) |
| |
| self.assertFalse(self.nodes[SED].ping('2007::1')) |
| |
| self.nodes[ROUTER2].remove_prefix('2001:2:0:1::/64') |
| self.nodes[ROUTER2].add_prefix('2001:2:0:1::/64', 'paros', 'med') |
| self.nodes[ROUTER2].register_netdata() |
| self.simulator.go(10) |
| |
| self.assertFalse(self.nodes[SED].ping('2007::1')) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |