An attempt at adding UDP support to aiosocks. Untested due to lack of server support.
Вы не можете выбрать более 25 тем Темы должны начинаться с буквы или цифры, могут содержать дефисы(-) и должны содержать не более 35 символов.
John-Mark Gurney 51bd6055a7 some test programs to see if a socks server can handle UDP 4 лет назад
aiosocks add test to make sure that the correct command is negotiated... 4 лет назад
tests some test programs to see if a socks server can handle UDP 4 лет назад
.coveragerc exclude test_utils from coverage 6 лет назад
.gitignore Extended .gitignore 7 лет назад
.travis.yml fixed flake8 version 6 лет назад
LICENSE.txt Create LICENSE.txt 8 лет назад
Makefile bring in my standard testing framework... update setup.py add some 4 лет назад
README.rst Readme updated 6 лет назад
requirements.txt bring in my standard testing framework... update setup.py add some 4 лет назад
setup.py bring in my standard testing framework... update setup.py add some 4 лет назад

README.rst

SOCKS proxy client for asyncio and aiohttp
==========================================
.. image:: https://travis-ci.org/nibrag/aiosocks.svg?branch=master
:target: https://travis-ci.org/nibrag/aiosocks
:align: right

.. image:: https://coveralls.io/repos/github/nibrag/aiosocks/badge.svg?branch=master
:target: https://coveralls.io/github/nibrag/aiosocks?branch=master
:align: right

.. image:: https://badge.fury.io/py/aiosocks.svg
:target: https://badge.fury.io/py/aiosocks


Dependencies
------------
python 3.5+
aiohttp 2.3.2+

Features
--------
- SOCKS4, SOCKS4a and SOCKS5 version
- ProxyConnector for aiohttp
- SOCKS "CONNECT" command

TODO
----
- UDP associate
- TCP port binding

Installation
------------
You can install it using Pip:

.. code-block::

pip install aiosocks

If you want the latest development version, you can install it from source:

.. code-block::

git clone git@github.com:nibrag/aiosocks.git
cd aiosocks
python setup.py install

Usage
-----
direct usage
^^^^^^^^^^^^

.. code-block:: python

import asyncio
import aiosocks


async def connect():
socks5_addr = aiosocks.Socks5Addr('127.0.0.1', 1080)
socks4_addr = aiosocks.Socks4Addr('127.0.0.1', 1080)

socks5_auth = aiosocks.Socks5Auth('login', 'pwd')
socks4_auth = aiosocks.Socks4Auth('ident')

dst = ('github.com', 80)

# socks5 connect
transport, protocol = await aiosocks.create_connection(
lambda: Protocol, proxy=socks5_addr, proxy_auth=socks5_auth, dst=dst)

# socks4 connect
transport, protocol = await aiosocks.create_connection(
lambda: Protocol, proxy=socks4_addr, proxy_auth=socks4_auth, dst=dst)

# socks4 without auth and local domain name resolving
transport, protocol = await aiosocks.create_connection(
lambda: Protocol, proxy=socks4_addr, proxy_auth=None, dst=dst, remote_resolve=False)

# use socks protocol
transport, protocol = await aiosocks.create_connection(
None, proxy=socks4_addr, proxy_auth=None, dst=dst)

if __name__ == '__main__':
loop = asyncio.get_event_loop()
loop.run_until_complete(connect())
loop.close()


**A wrapper for create_connection() returning a (reader, writer) pair**

.. code-block:: python

# StreamReader, StreamWriter
reader, writer = await aiosocks.open_connection(
proxy=socks5_addr, proxy_auth=socks5_auth, dst=dst, remote_resolve=True)

data = await reader.read(10)
writer.write('data')

error handling
^^^^^^^^^^^^^^

`SocksError` is a base class for:
- `NoAcceptableAuthMethods`
- `LoginAuthenticationFailed`
- `InvalidServerVersion`
- `InvalidServerReply`

.. code-block:: python

try:
transport, protocol = await aiosocks.create_connection(
lambda: Protocol, proxy=socks5_addr, proxy_auth=socks5_auth, dst=dst)
except aiosocks.SocksConnectionError:
# connection error
except aiosocks.LoginAuthenticationFailed:
# auth failed
except aiosocks.NoAcceptableAuthMethods:
# All offered SOCKS5 authentication methods were rejected
except (aiosocks.InvalidServerVersion, aiosocks.InvalidServerReply):
# something wrong
except aiosocks.SocksError:
# something other

or

.. code-block:: python

try:
transport, protocol = await aiosocks.create_connection(
lambda: Protocol, proxy=socks5_addr, proxy_auth=socks5_auth, dst=dst)
except aiosocks.SocksConnectionError:
# connection error
except aiosocks.SocksError:
# socks error

aiohttp usage
^^^^^^^^^^^^^

.. code-block:: python

import asyncio
import aiohttp
import aiosocks
from aiosocks.connector import ProxyConnector, ProxyClientRequest


async def load_github_main():
auth5 = aiosocks.Socks5Auth('proxyuser1', password='pwd')
auth4 = aiosocks.Socks4Auth('proxyuser1')
ba = aiohttp.BasicAuth('login')

# remote resolve
conn = ProxyConnector(remote_resolve=True)

# or locale resolve
conn = ProxyConnector(remote_resolve=False)

try:
with aiohttp.ClientSession(connector=conn, request_class=ProxyClientRequest) as session:
# socks5 proxy
async with session.get('http://github.com/', proxy='socks5://127.0.0.1:1080',
proxy_auth=auth5) as resp:
if resp.status == 200:
print(await resp.text())

# socks4 proxy
async with session.get('http://github.com/', proxy='socks4://127.0.0.1:1081',
proxy_auth=auth4) as resp:
if resp.status == 200:
print(await resp.text())

# http proxy
async with session.get('http://github.com/', proxy='http://127.0.0.1:8080',
proxy_auth=ba) as resp:
if resp.status == 200:
print(await resp.text())
except aiohttp.ClientProxyConnectionError:
# connection problem
except aiohttp.ClientConnectorError:
# ssl error, certificate error, etc
except aiosocks.SocksError:
# communication problem


if __name__ == '__main__':
loop = asyncio.get_event_loop()
loop.run_until_complete(load_github_main())
loop.close()