2020-01-20 05:19:45 +00:00
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import argparse
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2020-10-13 04:43:17 +00:00
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import base64
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2020-01-20 05:19:45 +00:00
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import cgi
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import http.cookies
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2015-09-03 21:09:35 +00:00
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import http.server
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2021-02-20 21:05:45 +00:00
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import math
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2016-07-05 07:24:08 +00:00
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import mimetypes
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2015-10-03 23:29:52 +00:00
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import os
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2016-07-05 07:24:08 +00:00
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import sys
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2016-07-20 03:31:47 +00:00
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import types
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2019-06-12 05:29:46 +00:00
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import urllib.parse
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import zipstream
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2016-07-05 07:24:08 +00:00
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2020-10-13 04:56:28 +00:00
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from voussoirkit import betterhelp
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2016-12-02 06:37:07 +00:00
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from voussoirkit import bytestring
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2021-02-20 21:05:45 +00:00
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from voussoirkit import gentools
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2021-01-24 02:37:22 +00:00
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from voussoirkit import passwordy
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2016-12-02 06:37:07 +00:00
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from voussoirkit import pathclass
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from voussoirkit import ratelimiter
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2015-09-03 21:09:35 +00:00
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2021-02-20 21:05:45 +00:00
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CHUNK_SIZE = bytestring.MIBIBYTE
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2016-07-20 03:31:47 +00:00
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2016-07-05 07:24:08 +00:00
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OPENDIR_TEMPLATE = '''
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<html>
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2021-07-17 04:06:45 +00:00
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<head>
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<title>{title}</title>
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2016-07-05 07:24:08 +00:00
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<meta charset="UTF-8">
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2019-06-12 05:29:46 +00:00
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<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
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2021-06-22 22:50:38 +00:00
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<style type="text/css">
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body {{font-family:Consolas;}}
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.column_name {{word-break: break-all;}}
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.column_size {{white-space: nowrap;}}
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</style>
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2021-07-17 04:06:45 +00:00
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</head>
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<body>
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2019-06-12 05:29:46 +00:00
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<table style="width: 100%">
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{table_rows}
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2016-07-05 07:24:08 +00:00
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</table>
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</body>
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</html>
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'''
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2020-01-20 05:19:45 +00:00
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PASSWORD_PROMPT_HTML = '''
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<html>
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<body>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
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<style type="text/css">Body {{font-family:Consolas}}</style>
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<form action="/password" method="post">
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2021-06-22 22:50:38 +00:00
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<input type="text" autofocus autocapitalize="off" name="password" placeholder="password" autocomplete="off"/>
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2020-01-20 05:19:45 +00:00
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<input type="hidden" name="goto" value="{goto}"/>
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<input type="submit" value="Submit"/>
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</form>
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</body>
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</html>
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'''
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2019-06-12 05:29:46 +00:00
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ROOT_DIRECTORY = pathclass.Path(os.getcwd())
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2020-10-31 08:00:06 +00:00
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HIDDEN_FILENAMES = {'thumbs.db', 'desktop.ini', '$recycle.bin', 'system volume information'}
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2020-10-10 15:43:12 +00:00
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TOKEN_COOKIE_NAME = 'simpleserver_token'
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2015-10-03 23:29:52 +00:00
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2020-10-10 15:44:56 +00:00
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# SERVER ###########################################################################################
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2015-09-03 21:09:35 +00:00
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class RequestHandler(http.server.BaseHTTPRequestHandler):
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2021-02-20 21:05:45 +00:00
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def __init__(self, request, client_info, server, individual_ratelimit):
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self.individual_ratelimit = ratelimiter.Ratelimiter(individual_ratelimit)
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super().__init__(request, client_info, server)
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2020-01-20 05:19:45 +00:00
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2020-10-13 04:20:44 +00:00
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@property
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2020-10-13 04:43:17 +00:00
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def auth_cookie(self):
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2020-10-13 04:20:44 +00:00
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cookie = self.headers.get('Cookie')
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if not cookie:
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return None
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cookie = http.cookies.SimpleCookie(cookie)
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token = cookie.get(TOKEN_COOKIE_NAME)
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if not token:
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return None
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return token
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2020-10-13 04:43:17 +00:00
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@property
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def auth_header(self):
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authorization = self.headers.get('Authorization')
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if not authorization:
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return None
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(auth_type, authorization) = authorization.split(' ', 1)
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if auth_type != 'Basic':
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return None
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authorization = base64.b64decode(authorization).decode()
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(username, password) = authorization.split(':', 1)
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return password
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2020-10-13 04:45:18 +00:00
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@property
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def remote_addr(self):
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return self.request.getpeername()[0]
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2020-01-20 05:19:45 +00:00
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def check_password(self, attempt):
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2021-01-24 02:37:22 +00:00
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if self.server.password is None:
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2020-01-20 05:19:45 +00:00
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return True
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2021-01-24 02:37:22 +00:00
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if attempt == self.server.password:
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2020-01-20 05:19:45 +00:00
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return True
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return False
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def check_has_password(self):
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2021-01-24 02:37:22 +00:00
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if self.server.password is None:
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2020-01-20 05:19:45 +00:00
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return True
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2021-01-24 02:37:22 +00:00
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if self.auth_header == self.server.password:
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2020-01-20 05:19:45 +00:00
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return True
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2021-11-22 20:35:45 +00:00
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cookie = self.auth_cookie
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if isinstance(cookie, http.cookies.Morsel):
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cookie = cookie.value
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if self.server.accepted_tokens is not None and cookie in self.server.accepted_tokens:
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2020-10-13 04:20:44 +00:00
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return True
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2020-01-20 05:19:45 +00:00
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2021-01-24 02:37:22 +00:00
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if self.server.accepted_ips is not None and self.remote_addr in self.server.accepted_ips:
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2020-10-13 04:45:18 +00:00
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return True
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2020-01-20 05:19:45 +00:00
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return False
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2016-07-20 03:31:47 +00:00
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def write(self, data):
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if isinstance(data, str):
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data = data.encode('utf-8')
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2021-02-20 21:05:45 +00:00
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if isinstance(data, bytes):
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databytes = data
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data = (databytes[i*CHUNK_SIZE:(i+1)*CHUNK_SIZE] for i in range(math.ceil(len(data)/CHUNK_SIZE)))
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for chunk in data:
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self.wfile.write(chunk)
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chunksize = len(chunk)
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self.server.overall_ratelimit.limit(chunksize)
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self.individual_ratelimit.limit(chunksize)
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2015-09-03 21:09:35 +00:00
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def do_GET(self):
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2020-01-20 05:19:45 +00:00
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if not self.check_has_password():
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self.send_response(401)
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self.end_headers()
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self.write(PASSWORD_PROMPT_HTML.format(goto=self.path))
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return
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2019-06-12 05:29:46 +00:00
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path = url_to_path(self.path)
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2016-07-10 04:38:49 +00:00
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if self.send_path_validation_error(path):
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2015-10-03 23:29:52 +00:00
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return
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2016-07-05 07:24:08 +00:00
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2016-07-20 03:31:47 +00:00
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range_min = None
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range_max = None
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status_code = 200
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headers = {}
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2016-07-05 07:24:08 +00:00
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2016-07-20 03:31:47 +00:00
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if path.is_file:
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file_size = path.size
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if 'range' in self.headers:
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desired_range = self.headers['range']
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desired_range = desired_range.lower()
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desired_range = desired_range.split('bytes=')[-1]
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helper = lambda x: int(x) if x and x.isdigit() else None
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if '-' in desired_range:
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(desired_min, desired_max) = desired_range.split('-')
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range_min = helper(desired_min)
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range_max = helper(desired_max)
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else:
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range_min = helper(desired_range)
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if range_min is None:
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range_min = 0
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if range_max is None:
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range_max = file_size
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# because ranges are 0 indexed
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range_max = min(range_max, file_size - 1)
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range_min = max(range_min, 0)
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status_code = 206
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range_header = 'bytes {min}-{max}/{outof}'.format(
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min=range_min,
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max=range_max,
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outof=file_size,
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)
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headers['Content-Range'] = range_header
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headers['Accept-Ranges'] = 'bytes'
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content_length = (range_max - range_min) + 1
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else:
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content_length = file_size
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headers['Content-length'] = content_length
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2019-06-12 05:29:46 +00:00
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if path.is_file:
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headers['Content-type'] = mimetypes.guess_type(path.absolute_path)[0]
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response = read_filebytes(path, range_min=range_min, range_max=range_max)
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elif path.is_dir:
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headers['Content-type'] = 'text/html'
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2021-01-24 02:37:22 +00:00
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response = generate_opendir(path, enable_zip=self.server.enable_zip)
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2019-06-12 05:29:46 +00:00
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response = response.encode('utf-8')
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2021-01-24 02:37:22 +00:00
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elif self.path.endswith('.zip') and self.server.enable_zip:
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2019-06-12 05:29:46 +00:00
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path = url_to_path(self.path.rsplit('.zip', 1)[0])
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headers['Content-type'] = 'application/octet-stream'
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2020-01-20 05:19:45 +00:00
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download_as = urllib.parse.quote(path.basename)
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download_as += '.zip'
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headers['Content-Disposition'] = f'attachment; filename*=UTF-8\'\'{download_as}'
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2019-06-12 05:29:46 +00:00
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response = zip_directory(path)
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response = iter(response)
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# response = (print(chunk) or chunk for chunk in response)
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else:
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status_code = 404
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self.send_error(status_code)
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response = bytes()
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2016-07-10 04:38:49 +00:00
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2016-07-20 03:31:47 +00:00
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self.send_response(status_code)
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for (key, value) in headers.items():
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self.send_header(key, value)
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2016-07-05 07:24:08 +00:00
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2016-07-10 04:38:49 +00:00
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self.end_headers()
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2019-06-12 05:29:46 +00:00
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self.write(response)
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2015-09-03 21:09:35 +00:00
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2016-07-10 04:38:49 +00:00
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def do_HEAD(self):
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2020-01-20 05:19:45 +00:00
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if not self.check_has_password():
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self.send_response(401)
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self.end_headers()
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return
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2019-06-12 05:29:46 +00:00
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path = url_to_path(self.path)
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2016-07-10 04:38:49 +00:00
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if self.send_path_validation_error(path):
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return
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2016-07-20 03:31:47 +00:00
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status_code = 200
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2016-08-03 02:06:59 +00:00
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self.send_response(status_code)
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2016-07-10 04:38:49 +00:00
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if path.is_dir:
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mime = 'text/html'
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else:
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2016-07-20 03:31:47 +00:00
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mime = mimetypes.guess_type(path.absolute_path)[0]
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self.send_header('Content-length', path.size)
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2016-07-10 04:38:49 +00:00
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if mime is not None:
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self.send_header('Content-type', mime)
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self.end_headers()
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2020-01-20 05:19:45 +00:00
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def do_POST(self):
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2020-10-10 15:44:56 +00:00
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(ctype, pdict) = cgi.parse_header(self.headers.get('content-type'))
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2020-01-20 05:19:45 +00:00
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if ctype == 'multipart/form-data':
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form = cgi.parse_multipart(self.rfile, pdict)
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elif ctype == 'application/x-www-form-urlencoded':
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length = int(self.headers.get('content-length'))
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form = urllib.parse.parse_qs(self.rfile.read(length), keep_blank_values=1)
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else:
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form = {}
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if self.path == '/password':
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attempt = form.get(b'password')[0].decode('utf-8')
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goto = form.get(b'goto')[0].decode('utf-8')
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if self.check_password(attempt):
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self.send_response(302)
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2020-10-13 04:45:18 +00:00
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2021-01-24 02:37:22 +00:00
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if self.server.accepted_tokens is not None:
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2020-10-13 04:45:18 +00:00
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cookie = http.cookies.SimpleCookie()
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2021-01-24 02:37:22 +00:00
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token = passwordy.random_hex(32)
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2020-10-13 04:45:18 +00:00
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cookie[TOKEN_COOKIE_NAME] = token
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2021-01-24 02:37:22 +00:00
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self.server.accepted_tokens.add(token)
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2020-10-13 04:45:18 +00:00
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self.send_header('Set-Cookie', cookie.output(header='', sep=''))
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2021-01-24 02:37:22 +00:00
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if self.server.accepted_ips is not None:
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self.server.accepted_ips.add(self.remote_addr)
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2020-10-13 04:45:18 +00:00
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2020-01-20 05:19:45 +00:00
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self.send_header('Location', goto)
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else:
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self.send_response(401)
|
2020-10-10 15:44:56 +00:00
|
|
|
elif not self.check_has_password():
|
|
|
|
|
self.send_response(401)
|
|
|
|
|
self.end_headers()
|
|
|
|
|
return
|
2020-01-20 05:19:45 +00:00
|
|
|
else:
|
|
|
|
|
self.send_response(400)
|
|
|
|
|
self.end_headers()
|
|
|
|
|
|
2016-07-10 04:38:49 +00:00
|
|
|
def send_path_validation_error(self, path):
|
2019-06-12 05:29:46 +00:00
|
|
|
if not allowed(path):
|
2016-07-20 03:31:47 +00:00
|
|
|
self.send_error(403, 'Stop that!')
|
2016-07-10 04:38:49 +00:00
|
|
|
return True
|
|
|
|
|
return False
|
|
|
|
|
|
2020-10-10 15:44:56 +00:00
|
|
|
class SimpleServer:
|
2021-02-20 21:05:45 +00:00
|
|
|
def __init__(
|
|
|
|
|
self,
|
|
|
|
|
port,
|
|
|
|
|
*,
|
|
|
|
|
password,
|
|
|
|
|
authorize_by_ip,
|
|
|
|
|
enable_zip,
|
|
|
|
|
overall_ratelimit,
|
|
|
|
|
individual_ratelimit,
|
|
|
|
|
):
|
2020-10-10 15:44:56 +00:00
|
|
|
self.port = port
|
|
|
|
|
self.password = password
|
2020-10-13 04:45:18 +00:00
|
|
|
self.authorize_by_ip = authorize_by_ip
|
2021-01-24 02:37:22 +00:00
|
|
|
self.enable_zip = enable_zip
|
2021-02-20 21:05:45 +00:00
|
|
|
self.overall_ratelimit = ratelimiter.Ratelimiter(overall_ratelimit)
|
|
|
|
|
self.individual_ratelimit = individual_ratelimit
|
2021-01-24 02:37:22 +00:00
|
|
|
|
2020-10-13 04:45:18 +00:00
|
|
|
if authorize_by_ip:
|
|
|
|
|
self.accepted_ips = set()
|
|
|
|
|
self.accepted_tokens = None
|
|
|
|
|
else:
|
|
|
|
|
self.accepted_tokens = set()
|
|
|
|
|
self.accepted_ips = None
|
2020-10-10 15:44:56 +00:00
|
|
|
|
2021-01-24 02:37:22 +00:00
|
|
|
def make_request_handler(self, request, client_info, _server):
|
2021-02-20 21:05:45 +00:00
|
|
|
# We ignore the given _server and use self instead because _server will
|
|
|
|
|
# be the ThreadingHTTPServer instance.
|
|
|
|
|
return RequestHandler(request, client_info, self, individual_ratelimit=self.individual_ratelimit)
|
2020-10-10 15:44:56 +00:00
|
|
|
|
|
|
|
|
def start(self):
|
|
|
|
|
server = http.server.ThreadingHTTPServer(('0.0.0.0', self.port), self.make_request_handler)
|
2021-09-30 21:27:25 +00:00
|
|
|
print(f'Server starting on {self.port}, pid={os.getpid()}.')
|
2020-10-10 15:44:56 +00:00
|
|
|
try:
|
|
|
|
|
server.serve_forever()
|
|
|
|
|
except KeyboardInterrupt:
|
|
|
|
|
print('Goodbye.')
|
|
|
|
|
server.shutdown()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# HELPERS ##########################################################################################
|
2016-07-20 03:31:47 +00:00
|
|
|
|
2019-06-12 05:29:46 +00:00
|
|
|
def allowed(path):
|
2019-12-10 20:46:45 +00:00
|
|
|
return path == ROOT_DIRECTORY or path in ROOT_DIRECTORY
|
2019-06-12 05:29:46 +00:00
|
|
|
|
2019-12-10 20:46:45 +00:00
|
|
|
def atag(path, display_name=None):
|
2019-06-12 05:29:46 +00:00
|
|
|
if display_name is None:
|
|
|
|
|
display_name = path.basename
|
|
|
|
|
|
|
|
|
|
if path.is_dir:
|
|
|
|
|
# Folder emoji
|
|
|
|
|
icon = '\U0001F4C1'
|
|
|
|
|
else:
|
2020-10-27 05:57:36 +00:00
|
|
|
# Gift emoji
|
2019-06-12 05:29:46 +00:00
|
|
|
icon = '\U0001F381'
|
|
|
|
|
|
|
|
|
|
if display_name.endswith('.placeholder'):
|
|
|
|
|
a = '<a>{icon} {display}</a>'
|
|
|
|
|
else:
|
|
|
|
|
a = '<a href="{full}">{icon} {display}</a>'
|
|
|
|
|
a = a.format(
|
|
|
|
|
full=path_to_url(path),
|
|
|
|
|
icon=icon,
|
|
|
|
|
display=display_name,
|
|
|
|
|
)
|
|
|
|
|
return a
|
2016-07-05 07:24:08 +00:00
|
|
|
|
2021-01-24 02:37:22 +00:00
|
|
|
def generate_opendir(path, enable_zip):
|
2019-06-12 05:29:46 +00:00
|
|
|
try:
|
2020-10-27 05:58:01 +00:00
|
|
|
path.correct_case()
|
2019-06-12 05:29:46 +00:00
|
|
|
items = path.listdir()
|
|
|
|
|
except FileNotFoundError:
|
|
|
|
|
items = []
|
|
|
|
|
|
2020-10-27 05:57:36 +00:00
|
|
|
# This places directories above files, each ordered alphabetically
|
2016-07-05 07:24:08 +00:00
|
|
|
directories = []
|
|
|
|
|
files = []
|
2019-06-12 05:29:46 +00:00
|
|
|
|
|
|
|
|
for item in sorted(items, key=lambda p: p.basename.lower()):
|
2020-10-31 08:00:06 +00:00
|
|
|
if item.basename.lower() in HIDDEN_FILENAMES:
|
2020-10-27 05:57:36 +00:00
|
|
|
continue
|
2019-06-12 05:29:46 +00:00
|
|
|
if item.is_dir:
|
2016-07-05 07:24:08 +00:00
|
|
|
directories.append(item)
|
|
|
|
|
else:
|
|
|
|
|
files.append(item)
|
2016-07-10 04:38:49 +00:00
|
|
|
|
|
|
|
|
items = directories + files
|
2019-06-12 05:29:46 +00:00
|
|
|
table_rows = []
|
|
|
|
|
|
|
|
|
|
shaded = False
|
2016-07-20 03:31:47 +00:00
|
|
|
|
2021-07-17 04:06:45 +00:00
|
|
|
is_root = path.absolute_path == ROOT_DIRECTORY.absolute_path
|
|
|
|
|
if is_root:
|
2016-07-20 03:31:47 +00:00
|
|
|
# This is different than a permission check, we're seeing if they're
|
|
|
|
|
# actually at the top, in which case they don't need an up button.
|
2019-12-10 20:46:45 +00:00
|
|
|
entry = table_row(path, display_name='.', shaded=shaded)
|
|
|
|
|
table_rows.append(entry)
|
|
|
|
|
shaded = not shaded
|
2016-07-20 03:31:47 +00:00
|
|
|
else:
|
2019-06-12 05:29:46 +00:00
|
|
|
entry = table_row(path.parent, display_name='up', shaded=shaded)
|
|
|
|
|
table_rows.append(entry)
|
|
|
|
|
shaded = not shaded
|
2016-07-10 04:38:49 +00:00
|
|
|
|
|
|
|
|
for item in items:
|
2019-06-12 05:29:46 +00:00
|
|
|
entry = table_row(item, shaded=shaded)
|
|
|
|
|
table_rows.append(entry)
|
2016-07-05 07:24:08 +00:00
|
|
|
shaded = not shaded
|
2016-07-10 04:38:49 +00:00
|
|
|
|
2021-01-24 02:37:22 +00:00
|
|
|
if len(items) > 0 and enable_zip:
|
2020-01-20 05:19:45 +00:00
|
|
|
entry = table_row(path.replace_extension('.zip'), display_name='zip', shaded=shaded)
|
|
|
|
|
shaded = not shaded
|
|
|
|
|
table_rows.append(entry)
|
2019-06-12 05:29:46 +00:00
|
|
|
|
|
|
|
|
table_rows = '\n'.join(table_rows)
|
2021-07-17 04:06:45 +00:00
|
|
|
title = '/' if is_root else path.basename
|
|
|
|
|
text = OPENDIR_TEMPLATE.format(title=title, table_rows=table_rows)
|
2016-07-05 07:24:08 +00:00
|
|
|
return text
|
|
|
|
|
|
2019-06-12 05:29:46 +00:00
|
|
|
def read_filebytes(path, range_min=None, range_max=None):
|
|
|
|
|
if range_min is None:
|
|
|
|
|
range_min = 0
|
|
|
|
|
|
|
|
|
|
if range_max is None:
|
|
|
|
|
range_max = path.size
|
|
|
|
|
|
|
|
|
|
range_span = range_max - range_min
|
|
|
|
|
|
2020-09-21 01:29:36 +00:00
|
|
|
f = path.open('rb')
|
2019-06-12 05:29:46 +00:00
|
|
|
f.seek(range_min)
|
|
|
|
|
sent_amount = 0
|
|
|
|
|
while sent_amount < range_span:
|
2021-02-20 21:05:45 +00:00
|
|
|
chunk = f.read(CHUNK_SIZE)
|
2019-06-12 05:29:46 +00:00
|
|
|
if len(chunk) == 0:
|
|
|
|
|
break
|
|
|
|
|
|
|
|
|
|
yield chunk
|
|
|
|
|
sent_amount += len(chunk)
|
|
|
|
|
|
|
|
|
|
f.close()
|
|
|
|
|
|
|
|
|
|
def table_row(path, display_name=None, shaded=False):
|
2021-06-22 22:50:38 +00:00
|
|
|
form = '''
|
|
|
|
|
<tr style="background-color:#{bg}">
|
|
|
|
|
<td class="column_name">{anchor}</td>
|
|
|
|
|
<td class="column_size">{size}</td></tr>
|
|
|
|
|
'''.replace('\n', ' ')
|
2020-03-20 00:35:52 +00:00
|
|
|
if path.is_file:
|
|
|
|
|
size = bytestring.bytestring(path.size)
|
2019-06-12 05:29:46 +00:00
|
|
|
else:
|
2020-03-20 00:35:52 +00:00
|
|
|
size = ''
|
2019-06-12 05:29:46 +00:00
|
|
|
|
2019-12-10 20:46:45 +00:00
|
|
|
bg = 'ddd' if shaded else 'fff'
|
|
|
|
|
|
|
|
|
|
anchor = atag(path, display_name=display_name)
|
|
|
|
|
|
2019-06-12 05:29:46 +00:00
|
|
|
row = form.format(
|
|
|
|
|
bg=bg,
|
2019-12-10 20:46:45 +00:00
|
|
|
anchor=anchor,
|
2019-06-12 05:29:46 +00:00
|
|
|
size=size,
|
2021-01-24 02:37:22 +00:00
|
|
|
)
|
2019-06-12 05:29:46 +00:00
|
|
|
return row
|
|
|
|
|
|
|
|
|
|
def path_to_url(path):
|
2020-10-27 05:57:03 +00:00
|
|
|
url = path.relative_to(ROOT_DIRECTORY, simple=True)
|
2019-06-12 05:29:46 +00:00
|
|
|
url = url.replace(os.sep, '/')
|
|
|
|
|
url = '/' + url
|
|
|
|
|
url = urllib.parse.quote(url)
|
|
|
|
|
return url
|
|
|
|
|
|
|
|
|
|
def url_to_path(path):
|
|
|
|
|
path = urllib.parse.unquote(path)
|
|
|
|
|
path = path.strip('/')
|
2022-01-15 07:43:36 +00:00
|
|
|
path = path.split('?')[0]
|
2019-06-12 05:29:46 +00:00
|
|
|
return pathclass.Path(path)
|
|
|
|
|
|
|
|
|
|
def zip_directory(path):
|
|
|
|
|
zipfile = zipstream.ZipFile(mode='w', compression=zipstream.ZIP_STORED)
|
|
|
|
|
|
|
|
|
|
for item in path.walk():
|
|
|
|
|
if item.is_dir:
|
|
|
|
|
continue
|
|
|
|
|
arcname = item.relative_to(path).lstrip('.' + os.sep)
|
|
|
|
|
zipfile.write(filename=item.absolute_path, arcname=arcname)
|
|
|
|
|
|
|
|
|
|
return zipfile
|
|
|
|
|
|
2021-01-24 02:37:22 +00:00
|
|
|
# COMMAND LINE #####################################################################################
|
2016-07-05 07:24:08 +00:00
|
|
|
|
2020-01-20 05:19:45 +00:00
|
|
|
def simpleserver_argparse(args):
|
2020-10-13 04:45:18 +00:00
|
|
|
server = SimpleServer(
|
|
|
|
|
port=args.port,
|
|
|
|
|
password=args.password,
|
|
|
|
|
authorize_by_ip=args.authorize_by_ip,
|
2021-01-24 02:37:22 +00:00
|
|
|
enable_zip=args.enable_zip,
|
2021-02-20 21:05:45 +00:00
|
|
|
overall_ratelimit=args.overall_ratelimit,
|
|
|
|
|
individual_ratelimit=args.individual_ratelimit,
|
2020-10-13 04:45:18 +00:00
|
|
|
)
|
2020-10-10 15:44:56 +00:00
|
|
|
server.start()
|
2020-01-20 05:19:45 +00:00
|
|
|
|
|
|
|
|
def main(argv):
|
2022-02-13 03:51:36 +00:00
|
|
|
parser = argparse.ArgumentParser(
|
|
|
|
|
description=
|
|
|
|
|
'''
|
|
|
|
|
Run a simple http file server from your computer.
|
|
|
|
|
''',
|
|
|
|
|
)
|
|
|
|
|
parser.examples = [
|
|
|
|
|
'4242 --password letmeinplease --authorize-by-ip --enable-zip',
|
|
|
|
|
'--individual-ratelimit 2m --overall-ratelimit 10m',
|
|
|
|
|
]
|
|
|
|
|
parser.add_argument(
|
|
|
|
|
'port',
|
|
|
|
|
nargs='?',
|
|
|
|
|
type=int,
|
|
|
|
|
default=40000,
|
|
|
|
|
)
|
|
|
|
|
parser.add_argument(
|
|
|
|
|
'--password',
|
|
|
|
|
dest='password',
|
|
|
|
|
type=str,
|
|
|
|
|
default=None,
|
|
|
|
|
help='''
|
|
|
|
|
A password string. The user will be prompted to enter it before proceeding
|
|
|
|
|
to any URL. A token is stored in a cookie unless authorize_by_ip is used.
|
|
|
|
|
''',
|
|
|
|
|
)
|
|
|
|
|
parser.add_argument(
|
|
|
|
|
'--authorize_by_ip',
|
|
|
|
|
'--authorize-by-ip',
|
|
|
|
|
action='store_true',
|
|
|
|
|
help='''
|
|
|
|
|
After the user enters the password, their entire IP becomes authorized for
|
|
|
|
|
all future requests. This reduces security, because a single IP can be home
|
|
|
|
|
to many different people, but increases convenience, because the user can
|
|
|
|
|
use download managers / scripts where adding auth is not convenient.
|
|
|
|
|
''',
|
|
|
|
|
)
|
|
|
|
|
parser.add_argument(
|
|
|
|
|
'--enable_zip',
|
|
|
|
|
'--enable-zip',
|
|
|
|
|
action='store_true',
|
|
|
|
|
help='''
|
|
|
|
|
Add a 'zip' link to every directory and allow the user to download the
|
|
|
|
|
entire directory as a zip file.
|
|
|
|
|
''',
|
|
|
|
|
)
|
|
|
|
|
parser.add_argument(
|
|
|
|
|
'--overall_ratelimit',
|
|
|
|
|
'--overall-ratelimit',
|
|
|
|
|
type=bytestring.parsebytes,
|
|
|
|
|
default=20*bytestring.MIBIBYTE,
|
|
|
|
|
help='''
|
|
|
|
|
The maximum bytes/sec of the server overall.
|
|
|
|
|
''',
|
|
|
|
|
)
|
|
|
|
|
parser.add_argument(
|
|
|
|
|
'--individual_ratelimit',
|
|
|
|
|
'--individual-ratelimit',
|
|
|
|
|
type=bytestring.parsebytes,
|
|
|
|
|
default=10*bytestring.MIBIBYTE,
|
|
|
|
|
help='''
|
|
|
|
|
The maximum bytes/sec for any single request.
|
|
|
|
|
''',
|
|
|
|
|
)
|
2020-01-20 05:19:45 +00:00
|
|
|
parser.set_defaults(func=simpleserver_argparse)
|
|
|
|
|
|
2022-02-13 03:51:36 +00:00
|
|
|
return betterhelp.go(parser, argv)
|
2020-01-20 05:19:45 +00:00
|
|
|
|
2016-07-20 03:31:47 +00:00
|
|
|
if __name__ == '__main__':
|
2020-01-20 05:19:45 +00:00
|
|
|
raise SystemExit(main(sys.argv[1:]))
|
