You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
151 lines
6.9 KiB
151 lines
6.9 KiB
# -*- coding: utf-8 -*-
|
|
#
|
|
"""
|
|
websocket - WebSocket client library for Python
|
|
|
|
Copyright (C) 2010 Hiroki Ohtani(liris)
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with this library; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
"""
|
|
|
|
import os
|
|
import os.path
|
|
import websocket as ws
|
|
from websocket._http import proxy_info, read_headers, _open_proxied_socket, _tunnel, _get_addrinfo_list, connect
|
|
import sys
|
|
import unittest
|
|
import ssl
|
|
import websocket
|
|
import socks
|
|
import socket
|
|
sys.path[0:0] = [""]
|
|
|
|
# Skip test to access the internet.
|
|
TEST_WITH_INTERNET = os.environ.get('TEST_WITH_INTERNET', '0') == '1'
|
|
|
|
|
|
class SockMock(object):
|
|
def __init__(self):
|
|
self.data = []
|
|
self.sent = []
|
|
|
|
def add_packet(self, data):
|
|
self.data.append(data)
|
|
|
|
def gettimeout(self):
|
|
return None
|
|
|
|
def recv(self, bufsize):
|
|
if self.data:
|
|
e = self.data.pop(0)
|
|
if isinstance(e, Exception):
|
|
raise e
|
|
if len(e) > bufsize:
|
|
self.data.insert(0, e[bufsize:])
|
|
return e[:bufsize]
|
|
|
|
def send(self, data):
|
|
self.sent.append(data)
|
|
return len(data)
|
|
|
|
def close(self):
|
|
pass
|
|
|
|
|
|
class HeaderSockMock(SockMock):
|
|
|
|
def __init__(self, fname):
|
|
SockMock.__init__(self)
|
|
path = os.path.join(os.path.dirname(__file__), fname)
|
|
with open(path, "rb") as f:
|
|
self.add_packet(f.read())
|
|
|
|
|
|
class OptsList():
|
|
|
|
def __init__(self):
|
|
self.timeout = 1
|
|
self.sockopt = []
|
|
|
|
|
|
class HttpTest(unittest.TestCase):
|
|
|
|
def testReadHeader(self):
|
|
status, header, status_message = read_headers(HeaderSockMock("data/header01.txt"))
|
|
self.assertEqual(status, 101)
|
|
self.assertEqual(header["connection"], "Upgrade")
|
|
# header02.txt is intentionally malformed
|
|
self.assertRaises(ws.WebSocketException, read_headers, HeaderSockMock("data/header02.txt"))
|
|
|
|
def testTunnel(self):
|
|
self.assertRaises(ws.WebSocketProxyException, _tunnel, HeaderSockMock("data/header01.txt"), "example.com", 80, ("username", "password"))
|
|
self.assertRaises(ws.WebSocketProxyException, _tunnel, HeaderSockMock("data/header02.txt"), "example.com", 80, ("username", "password"))
|
|
|
|
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
|
|
def testConnect(self):
|
|
# Not currently testing an actual proxy connection, so just check whether TypeError is raised. This requires internet for a DNS lookup
|
|
self.assertRaises(TypeError, _open_proxied_socket, "wss://example.com", OptsList(), proxy_info(http_proxy_host=None, http_proxy_port=None, proxy_type=None))
|
|
self.assertRaises(TypeError, _open_proxied_socket, "wss://example.com", OptsList(), proxy_info(http_proxy_host="example.com", http_proxy_port="8080", proxy_type="http"))
|
|
self.assertRaises(TypeError, _open_proxied_socket, "wss://example.com", OptsList(), proxy_info(http_proxy_host="example.com", http_proxy_port="8080", proxy_type="socks4"))
|
|
self.assertRaises(TypeError, _open_proxied_socket, "wss://example.com", OptsList(), proxy_info(http_proxy_host="example.com", http_proxy_port="8080", proxy_type="socks5h"))
|
|
self.assertRaises(TypeError, _get_addrinfo_list, None, 80, True, proxy_info(http_proxy_host="127.0.0.1", http_proxy_port="8080", proxy_type="http"))
|
|
self.assertRaises(TypeError, _get_addrinfo_list, None, 80, True, proxy_info(http_proxy_host="127.0.0.1", http_proxy_port="8080", proxy_type="http"))
|
|
self.assertRaises(socks.ProxyConnectionError, connect, "wss://example.com", OptsList(), proxy_info(http_proxy_host="127.0.0.1", http_proxy_port=8080, proxy_type="socks4"), None)
|
|
self.assertRaises(socket.timeout, connect, "wss://google.com", OptsList(), proxy_info(http_proxy_host="8.8.8.8", http_proxy_port=8080, proxy_type="http"), None)
|
|
self.assertEqual(
|
|
connect("wss://google.com", OptsList(), proxy_info(http_proxy_host="8.8.8.8", http_proxy_port=8080, proxy_type="http"), True),
|
|
(True, ("google.com", 443, "/")))
|
|
# The following test fails on Mac OS with a gaierror, not an OverflowError
|
|
# self.assertRaises(OverflowError, connect, "wss://example.com", OptsList(), proxy_info(http_proxy_host="127.0.0.1", http_proxy_port=99999, proxy_type="socks4", timeout=2), False)
|
|
|
|
@unittest.skipUnless(TEST_WITH_INTERNET, "Internet-requiring tests are disabled")
|
|
def testSSLopt(self):
|
|
ssloptions = {
|
|
"cert_reqs": ssl.CERT_NONE,
|
|
"check_hostname": False,
|
|
"ssl_version": ssl.PROTOCOL_SSLv23,
|
|
"ciphers": "TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:\
|
|
TLS_AES_128_GCM_SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:\
|
|
ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:\
|
|
ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:\
|
|
DHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:\
|
|
ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-GCM-SHA256:\
|
|
ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:\
|
|
DHE-RSA-AES256-SHA256:ECDHE-ECDSA-AES128-SHA256:\
|
|
ECDHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA256:\
|
|
ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA",
|
|
"ecdh_curve": "prime256v1"
|
|
}
|
|
ws_ssl1 = websocket.WebSocket(sslopt=ssloptions)
|
|
ws_ssl1.connect("wss://api.bitfinex.com/ws/2")
|
|
ws_ssl1.send("Hello")
|
|
ws_ssl1.close()
|
|
|
|
ws_ssl2 = websocket.WebSocket(sslopt={"check_hostname": True})
|
|
ws_ssl2.connect("wss://api.bitfinex.com/ws/2")
|
|
ws_ssl2.close
|
|
|
|
def testProxyInfo(self):
|
|
self.assertEqual(proxy_info(http_proxy_host="127.0.0.1", http_proxy_port="8080", proxy_type="http").type, "http")
|
|
self.assertRaises(ValueError, proxy_info, http_proxy_host="127.0.0.1", http_proxy_port="8080", proxy_type="badval")
|
|
self.assertEqual(proxy_info(http_proxy_host="example.com", http_proxy_port="8080", proxy_type="http").host, "example.com")
|
|
self.assertEqual(proxy_info(http_proxy_host="127.0.0.1", http_proxy_port="8080", proxy_type="http").port, "8080")
|
|
self.assertEqual(proxy_info(http_proxy_host="127.0.0.1", http_proxy_port="8080", proxy_type="http").auth, None)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|