mirror of
https://github.com/sshuttle/sshuttle.git
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61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
import io
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import socket
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from unittest.mock import patch, Mock
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import sshuttle.server
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def test__ipmatch():
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assert sshuttle.server._ipmatch("1.2.3.4") is not None
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assert sshuttle.server._ipmatch("::1") is None # ipv6 not supported
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assert sshuttle.server._ipmatch("42 Example Street, Melbourne") is None
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def test__ipstr():
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assert sshuttle.server._ipstr("1.2.3.4", 24) == "1.2.3.4/24"
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assert sshuttle.server._ipstr("1.2.3.4", 32) == "1.2.3.4"
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def test__maskbits():
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netmask = sshuttle.server._ipmatch("255.255.255.0")
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sshuttle.server._maskbits(netmask)
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@patch('sshuttle.server.which', side_effect=lambda x: x == 'netstat')
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@patch('sshuttle.server.ssubprocess.Popen')
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def test_listroutes_netstat(mock_popen, mock_which):
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mock_pobj = Mock()
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mock_pobj.stdout = io.BytesIO(b"""
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Kernel IP routing table
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Destination Gateway Genmask Flags MSS Window irtt Iface
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0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 wlan0
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192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0
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""")
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mock_pobj.wait.return_value = 0
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mock_popen.return_value = mock_pobj
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routes = sshuttle.server.list_routes()
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assert list(routes) == [
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(socket.AF_INET, '192.168.1.0', 24)
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]
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@patch('sshuttle.server.which', side_effect=lambda x: x == 'ip')
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@patch('sshuttle.server.ssubprocess.Popen')
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def test_listroutes_iproute(mock_popen, mock_which):
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mock_pobj = Mock()
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mock_pobj.stdout = io.BytesIO(b"""
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default via 192.168.1.1 dev wlan0 proto static
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192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.1
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""")
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mock_pobj.wait.return_value = 0
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mock_popen.return_value = mock_pobj
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routes = sshuttle.server.list_routes()
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assert list(routes) == [
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(socket.AF_INET, '192.168.1.0', 24)
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]
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