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# -*- coding: utf-8 -*-
from django.http import HttpRequest
from django.test import TestCase
from ipware import get_client_ip
class IPv4TestCase(TestCase):
"""IP address Test"""
def test_meta_none(self):
request = HttpRequest()
request.META = {}
ip, routable = get_client_ip(request)
self.assertIsNone(ip)
self.assertFalse(routable)
def test_meta_single(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request)
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_multi(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
'REMOTE_ADDR': '177.139.233.133',
}
result = get_client_ip(request)
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_multi_precedence_order(self):
request = HttpRequest()
request.META = {
'X_FORWARDED_FOR': '177.139.233.138, 198.84.193.157, 198.84.193.158',
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
'REMOTE_ADDR': '177.139.233.133',
}
result = get_client_ip(request)
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_proxy_order_left_most(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request, proxy_order='left-most')
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_proxy_order_right_most(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request, proxy_order='right-most')
self.assertEqual(result, ("198.84.193.158", True))
def test_meta_multi_precedence_private_first(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '10.0.0.0, 10.0.0.1, 10.0.0.2',
'X_FORWARDED_FOR': '177.139.233.138, 198.84.193.157, 198.84.193.158',
'REMOTE_ADDR': '177.139.233.133',
}
result = get_client_ip(request)
self.assertEqual(result, ("177.139.233.138", True))
def test_meta_multi_precedence_invalid_first(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': 'unknown, 10.0.0.1, 10.0.0.2',
'X_FORWARDED_FOR': '177.139.233.138, 198.84.193.157, 198.84.193.158',
'REMOTE_ADDR': '177.139.233.133',
}
result = get_client_ip(request)
self.assertEqual(result, ("177.139.233.138", True))
def test_meta_error_only(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': 'unknown, 177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request)
self.assertEqual(result, (None, False))
def test_meta_error_first(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': 'unknown, 177.139.233.139, 198.84.193.157, 198.84.193.158',
'X_FORWARDED_FOR': '177.139.233.138, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request)
self.assertEqual(result, ("177.139.233.138", True))
def test_meta_singleton(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139',
}
result = get_client_ip(request)
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_singleton_proxy_count(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139',
}
result = get_client_ip(request, proxy_count=1)
self.assertEqual(result, (None, False))
def test_meta_singleton_proxy_count_private(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '10.0.0.0',
'HTTP_X_REAL_IP': '177.139.233.139',
}
result = get_client_ip(request, proxy_count=1)
self.assertEqual(result, (None, False))
def test_meta_singleton_private_fallback(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '10.0.0.0',
'HTTP_X_REAL_IP': '177.139.233.139',
}
result = get_client_ip(request)
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_proxy_trusted_ips_exact_ip_check(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request, proxy_trusted_ips=['198.84.193.158'])
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_proxy_trusted_ips_exact_ips_check(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request, proxy_trusted_ips=['198.84.193.157', '198.84.193.158'])
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_proxy_trusted_ips_subnet_start_with_check(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request, proxy_trusted_ips=['198.84.193'])
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_proxy_trusted_ips_does_not_start_with_check(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request, proxy_trusted_ips=['84.193.158'])
self.assertEqual(result, (None, False))
def test_meta_proxy_trusted_ips_proxy_count(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request, proxy_count=2, proxy_trusted_ips=['198.84.193.158'])
self.assertEqual(result, ("177.139.233.139", True))
def test_meta_proxy_trusted_ips_proxy_count_less_error(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.158',
}
result = get_client_ip(request, proxy_count=2, proxy_trusted_ips=['198.84.193.158'])
self.assertEqual(result, (None, False))
def test_meta_proxy_trusted_ips_proxy_count_more_error(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
result = get_client_ip(request, proxy_count=1, proxy_trusted_ips=['198.84.193.158'])
self.assertEqual(result, (None, False))
def test_meta_proxy_trusted_ips_proxy_count_more_error_fallback(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
'HTTP_X_REAL_IP': '177.139.233.139',
}
result = get_client_ip(request, proxy_count=1, proxy_trusted_ips=['198.84.193.158'])
self.assertEqual(result, (None, False))
def test_best_matched_ip(self):
request = HttpRequest()
request.META = {
'HTTP_X_REAL_IP': '192.168.1.1',
'REMOTE_ADDR': '177.31.233.133',
}
ip = get_client_ip(request)
self.assertEqual(ip, ("177.31.233.133", True))
def test_best_matched_ip_public(self):
request = HttpRequest()
request.META = {
'HTTP_X_REAL_IP': '177.31.233.122',
'REMOTE_ADDR': '177.31.233.133',
}
ip = get_client_ip(request)
self.assertEqual(ip, ("177.31.233.122", True))
def test_best_matched_ip_private(self):
request = HttpRequest()
request.META = {
'HTTP_X_REAL_IP': '192.168.1.1',
'REMOTE_ADDR': '127.0.0.1',
}
ip = get_client_ip(request)
self.assertEqual(ip, ("192.168.1.1", False))
def test_best_matched_ip_private_loopback_precedence(self):
request = HttpRequest()
request.META = {
'HTTP_X_REAL_IP': '127.0.0.1',
'REMOTE_ADDR': '192.168.1.1',
}
ip = get_client_ip(request)
self.assertEqual(ip, ("192.168.1.1", False))
def test_best_matched_ip_private_precedence(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '172.25.0.1',
'REMOTE_ADDR': '172.25.0.3',
}
ip = get_client_ip(request)
self.assertEqual(ip, ("172.25.0.3", False))
def test_100_low_range_public(self):
request = HttpRequest()
request.META = {
'HTTP_X_REAL_IP': '100.63.0.9',
}
ip = get_client_ip(request)
self.assertEqual(ip, ("100.63.0.9", True))
def test_100_block_private(self):
request = HttpRequest()
request.META = {
'HTTP_X_REAL_IP': '100.76.0.9',
}
ip = get_client_ip(request)
self.assertEqual(ip, ("100.76.0.9", False))
def test_100_high_range_public(self):
request = HttpRequest()
request.META = {
'HTTP_X_REAL_IP': '100.128.0.9',
}
ip = get_client_ip(request)
self.assertEqual(ip, ("100.128.0.9", True))
def test_request_header_order_specific(self):
request = HttpRequest()
request.META = {
'HTTP_X_REAL_IP': '192.168.1.1',
'REMOTE_ADDR': '177.139.233.139',
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
}
ip = get_client_ip(request, request_header_order=['HTTP_X_FORWARDED_FOR'])
self.assertEqual(ip, ("177.139.233.139", True))
def test_request_header_order_multiple(self):
request = HttpRequest()
request.META = {
'HTTP_X_FORWARDED_FOR': '177.139.233.139, 198.84.193.157, 198.84.193.158',
'X_FORWARDED_FOR': '177.139.233.138, 198.84.193.157, 198.84.193.158',
'REMOTE_ADDR': '177.139.233.133',
}
ip = get_client_ip(request, request_header_order=['X_FORWARDED_FOR', 'HTTP_X_FORWARDED_FOR'])
self.assertEqual(ip, ("177.139.233.138", True))
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