mirror of
https://github.com/jtesta/ssh-audit.git
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86 lines
2.5 KiB
Python
86 lines
2.5 KiB
Python
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import socket
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import pytest
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# pylint: disable=attribute-defined-outside-init,protected-access
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class TestResolve(object):
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@pytest.fixture(autouse=True)
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def init(self, ssh_audit):
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self.AuditConf = ssh_audit.AuditConf
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self.audit = ssh_audit.audit
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self.ssh = ssh_audit.SSH
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def _conf(self):
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conf = self.AuditConf('localhost', 22)
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conf.colors = False
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conf.batch = True
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return conf
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def test_resolve_error(self, output_spy, virtual_socket):
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vsocket = virtual_socket
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vsocket.gsock.addrinfodata['localhost#22'] = socket.gaierror(8, 'hostname nor servname provided, or not known')
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s = self.ssh.Socket('localhost', 22)
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conf = self._conf()
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output_spy.begin()
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with pytest.raises(SystemExit):
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r = list(s._resolve(conf.ipvo))
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lines = output_spy.flush()
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assert len(lines) == 1
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assert 'hostname nor servname provided' in lines[-1]
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def test_resolve_hostname_without_records(self, output_spy, virtual_socket):
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vsocket = virtual_socket
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vsocket.gsock.addrinfodata['localhost#22'] = []
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s = self.ssh.Socket('localhost', 22)
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conf = self._conf()
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output_spy.begin()
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r = list(s._resolve(conf.ipvo))
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assert len(r) == 0
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def test_resolve_ipv4(self, virtual_socket):
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vsocket = virtual_socket
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conf = self._conf()
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conf.ipv4 = True
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s = self.ssh.Socket('localhost', 22)
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r = list(s._resolve(conf.ipvo))
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assert len(r) == 1
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assert r[0] == (socket.AF_INET, ('127.0.0.1', 22))
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def test_resolve_ipv6(self, virtual_socket):
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vsocket = virtual_socket
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s = self.ssh.Socket('localhost', 22)
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conf = self._conf()
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conf.ipv6 = True
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r = list(s._resolve(conf.ipvo))
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assert len(r) == 1
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assert r[0] == (socket.AF_INET6, ('::1', 22))
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def test_resolve_ipv46_both(self, virtual_socket):
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vsocket = virtual_socket
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s = self.ssh.Socket('localhost', 22)
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conf = self._conf()
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r = list(s._resolve(conf.ipvo))
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assert len(r) == 2
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assert r[0] == (socket.AF_INET, ('127.0.0.1', 22))
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assert r[1] == (socket.AF_INET6, ('::1', 22))
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def test_resolve_ipv46_order(self, virtual_socket):
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vsocket = virtual_socket
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s = self.ssh.Socket('localhost', 22)
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conf = self._conf()
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conf.ipv4 = True
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conf.ipv6 = True
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r = list(s._resolve(conf.ipvo))
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assert len(r) == 2
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assert r[0] == (socket.AF_INET, ('127.0.0.1', 22))
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assert r[1] == (socket.AF_INET6, ('::1', 22))
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conf = self._conf()
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conf.ipv6 = True
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conf.ipv4 = True
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r = list(s._resolve(conf.ipvo))
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assert len(r) == 2
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assert r[0] == (socket.AF_INET6, ('::1', 22))
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assert r[1] == (socket.AF_INET, ('127.0.0.1', 22))
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