def test_http_x_forwarded_for_no_proxy(self):
request = {
'HTTP_X_FORWARDED_FOR':
'3ffe:1900:4545:3:200:f8ff:fe21:67cf, 74dc::02ba',
}
ip = address_parser.get_trusted_ip(request, trusted_proxies=[])
self.assertIsNone(ip)
def test_http_x_forwarded_for_no_proxy(self):
request = {
'HTTP_X_FORWARDED_FOR':
'198.84.193.157, 177.139.200.139, 177.139.233.139',
}
ip = address_parser.get_trusted_ip(request, trusted_proxies=[])
self.assertIsNone(ip)
def test_x_forwarded_for_single_proxy_hyphens(self):
request = {
'X-FORWARDED-FOR':
'198.84.193.157, 177.139.200.139, 177.139.233.139',
}
ip = address_parser.get_trusted_ip(request,
trusted_proxies=['177.139.233.139'])
self.assertEqual(ip, "198.84.193.157")
def test_http_x_forwarded_for_all_proxies_in_subnet_2(self):
request = {
'HTTP_X_FORWARDED_FOR':
'198.84.193.157, 177.139.200.139, 177.139.233.139',
}
ip = address_parser.get_trusted_ip(request,
trusted_proxies=['177.139'])
self.assertEqual(ip, "198.84.193.157")
def test_http_x_forwarded_for_conf_settings(self):
request = {
'HTTP_X_FORWARDED_FOR':
'198.84.193.157, 177.139.200.139, 177.139.233.100',
}
ip = address_parser.get_trusted_ip(request)
self.assertEqual(ip, "198.84.193.157")
def test_http_x_forwarded_for_single_proxy_with_right_most(self):
request = {
'HTTP_X_FORWARDED_FOR':
'177.139.233.139, 177.139.200.139, 198.84.193.157',
}
ip = address_parser.get_trusted_ip(request,
right_most_proxy=True,
trusted_proxies=['177.139.233.139'])
self.assertEqual(ip, "198.84.193.157")
def test_http_x_forwarded_for_and_x_forward_for_single_proxy(self):
request = {
'HTTP_X_FORWARDED_FOR':
'198.84.193.156, 177.139.200.139, 177.139.233.139',
'X_FORWARDED_FOR':
'198.84.193.157, 177.139.200.139, 177.139.233.139',
}
ip = address_parser.get_trusted_ip(request,
trusted_proxies=['177.139.233.139'])
self.assertEqual(ip, "198.84.193.156")
def test_meta_none(self):
request = {}
ip = address_parser.get_trusted_ip(request)
self.assertIsNone(ip)