├── .gitignore ├── LICENSE ├── README.md └── localpaste.py /.gitignore: -------------------------------------------------------------------------------- 1 | localpaste_data 2 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. By contrast, the GNU General Public 13 | License is intended to guarantee your freedom to share and change free 14 | software--to make sure the software is free for all its users. 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If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # localpaste 2 | A simple python based pastebin you can run locally, with curl for input, just like clbin.com 3 | 4 | 5 | 6 | Requirement: Python3 7 | 8 | *Debian/Ubuntu OS:* 9 | ``` 10 | apt-get install -y python3 11 | ``` 12 | *Fedora/CentOS/RedHat:* 13 | compile from source 14 | 15 | ``` 16 | yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel 17 | 18 | # download and verify 19 | wget https://www.python.org/ftp/python/3.4.3/Python-3.4.3.tar.xz 20 | wget https://www.python.org/ftp/python/3.4.3/Python-3.4.3.tar.xz.asc 21 | gpg --recv-keys '97FC 712E 4C02 4BBE A48A 61ED 3A5C A953 F73C 700D' 22 | gpg --verify Python-3.4.3.tar.xz.asc || mv Python-3.4.3.tar.xz Python-3.4.3.tar.xz.corrupt 23 | 24 | # extract and install the simple bad way (prefer to use rpmbuild instead) 25 | tar xf Python-3.* 26 | 27 | cd Python-3.* 28 | 29 | ./configure 30 | 31 | make 32 | 33 | sudo make install 34 | 35 | ``` 36 | 37 | Install 38 | ``` 39 | git clone https://github.com/petermaloney/localpaste 40 | cd localpaste/ 41 | ``` 42 | 43 | ``` 44 | useradd localpaste 45 | ``` 46 | 47 | *Usage:* 48 | 49 | To run it: 50 | ``` 51 | sudo nohup ./localpaste.py -f --user localpaste & 52 | ``` 53 | 54 | To send input: 55 | ``` 56 | echo -n "hello" | curl -F 'clbin=<-' http://localhost/ 57 | ``` 58 | 59 | To get pastes: 60 | ``` 61 | curl http://localhost/XXXX 62 | ``` 63 | 64 | Create an alias replace *localhost* with your Hostname/External IP 65 | 66 | ``` 67 | echo "alias lpaste=\"curl -F 'clbin=<-' http://localhost/"\" >> ~/.bashrc 68 | ``` 69 | 70 | *Using your alias:* 71 | ```` 72 | cat | lpaste 73 | 74 | http://localhost/XXXX 75 | ``` 76 | 77 | *Creating and using a self-signed SSL Certificate* 78 | 79 | ``` 80 | openssl req -new -x509 -keyout server.pem -out server.pem -days 365 -nodes 81 | ``` 82 | 83 | The private key and cert must reside in the same folder as localpaste.py and be combined together in one file named **server.pem**. If your file has another name, you'll have to use the **--certfile** option to specify it's location. (e.g. --certfile /etc/myserver.pem) 84 | 85 | ``` 86 | sudo nohup ./localpaste.py --scheme https -f --user localpaste & 87 | ``` 88 | 89 | # ./localpaste.py -h 90 | 91 | ``` 92 | usage: localpaste.py [-h] [--foreground | --daemon] [--debug] 93 | [--datadir DATADIR] [--name-min-size NAME_MIN_SIZE] 94 | [--no-create-datadir] [--user USER] [--port PORT] 95 | [--scheme {http,https}] [--hostname HOSTNAME] 96 | [--certfile CERTFILE] [--listen-address LISTEN_ADDRESS] 97 | 98 | A daemon to record input in some temporary files. 99 | 100 | optional arguments: 101 | -h, --help show this help message and exit 102 | --foreground, -f run in foreground mode 103 | --daemon, -d run in daemon mode 104 | --debug run in debug mode 105 | --datadir DATADIR dir to store data files (default=localpaste_data) 106 | --name-min-size NAME_MIN_SIZE 107 | minimum number of chars in the name that goes in the 108 | url and filename (default=4) 109 | --no-create-datadir prevent automatically creating a data dir if one does 110 | not exist 111 | --user USER run as root first and then the server will switch to 112 | this user after listening to the port 113 | --port PORT, -p PORT port to listen on 114 | --scheme {http,https}, -s {http,https} 115 | scheme to use (default=http) 116 | --hostname HOSTNAME hostname to send to clients in the url so they can 117 | retrieve their paste (default=use host and port from 118 | http request) 119 | --certfile CERTFILE file containing both the SSL certificate and key for 120 | https (default=server.pem) 121 | --listen-address LISTEN_ADDRESS 122 | listen address (default=0.0.0.0) 123 | ``` 124 | -------------------------------------------------------------------------------- /localpaste.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python3 2 | # 3 | # A simple python based pastebin 4 | # 5 | # To run it: ../localpaste.py -f --debug 6 | # To send input: echo -n "hello" | curl -F 'clbin=<-' http://localhost:6542 7 | # To get pastes: curl http://localhost:6542/XXXX 8 | # 9 | # What it does not do: 10 | # - clean up old files (a simple cronjob can do this: find localpaste_data -type f -mtime +30 -delete) 11 | # - remove files on request (would need to log some authentication info for that... ip address, cookie, etc., or output a 2nd url with special privs) 12 | # 13 | # Copyright 2015 Peter Maloney 14 | # 15 | # License: Version 2 of the GNU GPL or any later version 16 | # 17 | # This program is free software: you can redistribute it and/or modify 18 | # it under the terms of the GNU General Public License as published by 19 | # the Free Software Foundation, either version 2 of the License, or 20 | # (at your option) any later version. 21 | # 22 | # This program is distributed in the hope that it will be useful, 23 | # but WITHOUT ANY WARRANTY; without even the implied warranty of 24 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 | # GNU General Public License for more details. 26 | # 27 | # You should have received a copy of the GNU General Public License 28 | # along with this program. If not, see . 29 | 30 | import sys 31 | import socketserver 32 | import argparse 33 | import datetime 34 | import time 35 | import hashlib 36 | import base64 37 | import os 38 | import http.server 39 | import re 40 | import socket 41 | from urllib.parse import parse_qs 42 | 43 | # more imports are below, based on usage of command line arguments, for modules: 44 | # ssl 45 | # pwd 46 | # grp 47 | 48 | debug = 0 49 | 50 | # http://stackoverflow.com/questions/24575121/in-python-how-to-print-full-iso-8601-timestamp-including-current-timezone 51 | def get_timestamp_str(): 52 | # get current local time and utc time 53 | localnow = datetime.datetime.now() 54 | utcnow = datetime.datetime.utcnow() 55 | 56 | # compute the time difference in seconds 57 | tzd = localnow - utcnow 58 | secs = tzd.days * 24 * 3600 + tzd.seconds 59 | 60 | # get a positive or negative prefix 61 | prefix = '+' 62 | if secs < 0: 63 | prefix = '-' 64 | secs = abs(secs) 65 | 66 | # print the local time with the difference, correctly formatted 67 | suffix = "%s%02d:%02d" % (prefix, secs/3600, secs/60%60) 68 | now = localnow.replace(microsecond=0) 69 | timestamp = "%s%s" % (now.isoformat(' '), suffix) 70 | return timestamp 71 | 72 | def log(message): 73 | timestamp = get_timestamp_str() 74 | print("%s: %s" % (timestamp, message)) 75 | 76 | def logwarn(message): 77 | timestamp = get_timestamp_str() 78 | print("%s: WARNING: %s" % (timestamp, message)) 79 | 80 | def logerror(message): 81 | timestamp = get_timestamp_str() 82 | print("%s: ERROR: %s" % (timestamp, message)) 83 | 84 | def logdebug(args): 85 | if debug != 1: 86 | return 87 | 88 | if not isinstance(args, list) and not isinstance(args, tuple): 89 | # if it's not already iterable, make it iterable so the next code block handles all cases to avoid duplicating code 90 | args = [args] 91 | 92 | for item in args: 93 | for line in str(item).splitlines(): 94 | log("DEBUG: %s" % line) 95 | 96 | ############################################ 97 | # CLI handling 98 | ############################################ 99 | 100 | parser = argparse.ArgumentParser(description='A daemon to record input in some temporary files.') 101 | group = parser.add_mutually_exclusive_group() 102 | group.add_argument('--foreground', '-f', action='store_const', const=True, 103 | help='run in foreground mode') 104 | group.add_argument('--daemon', '-d', action='store_const', const=True, 105 | help='run in daemon mode') 106 | parser.add_argument('--debug', action='store_const', const=True, 107 | help='run in debug mode') 108 | 109 | parser.add_argument('--datadir', action='store', 110 | type=str, default="localpaste_data", 111 | help='dir to store data files (default=localpaste_data)') 112 | parser.add_argument('--name-min-size', action='store', 113 | type=int, default=4, 114 | help='minimum number of chars in the name that goes in the url and filename (default=4)') 115 | parser.add_argument('--name-max-size', action='store', 116 | type=int, default=20, 117 | help='maximum number of chars in the name that goes in the url and filename (default=20; do not use a number larger than 20)') 118 | parser.add_argument('--data-max-size', action='store', 119 | type=int, default=10*1024*1024, 120 | help='maximum size in bytes for input data (default=10MiB)') 121 | parser.add_argument('--no-create-datadir', action='store_const', const=True, 122 | help='prevent automatically creating a data dir if one does not exist') 123 | parser.add_argument('--user', action='store', 124 | type=str, 125 | help='run as root first and then the server will switch to this user after listening to the port') 126 | 127 | parser.add_argument('--port', "-p", action='store', 128 | type=int, default=None, 129 | help='port to listen on') 130 | parser.add_argument('--scheme', "-s", action='store', 131 | type=str, default="http", choices=["http", "https"], 132 | help='scheme to use (default=http)') 133 | parser.add_argument('--hostname', action='store', 134 | type=str, default=None, 135 | help='hostname to send to clients in the url so they can retrieve their paste (default=use host and port from http request)') 136 | parser.add_argument('--certfile', action='store', 137 | type=str, default="server.pem", 138 | help='file containing both the SSL certificate and key for https (default=server.pem)') 139 | parser.add_argument('--listen-address', action='store', 140 | type=str, default="0.0.0.0", 141 | help='listen address (default=0.0.0.0)') 142 | 143 | args = parser.parse_args() 144 | debug = args.debug 145 | logdebug("debug = %s" % args.debug) 146 | logdebug("foreground = %s" % args.foreground) 147 | logdebug("daemon = %s" % args.daemon) 148 | logdebug("datadir = %s" % args.datadir) 149 | logdebug("name-min-size = %s" % args.name_min_size) 150 | logdebug("name-max-size = %s" % args.name_max_size) 151 | logdebug("data-max-size = %s" % args.data_max_size) 152 | logdebug("user = %s" % args.user) 153 | logdebug("port = %s" % args.port) 154 | logdebug("scheme = %s" % args.scheme) 155 | logdebug("hostname = %s" % args.hostname) 156 | logdebug("certfile = %s" % args.certfile) 157 | logdebug("listen-address= %s" % args.listen_address) 158 | logdebug("argv = %s" % sys.argv) 159 | 160 | if not args.no_create_datadir and not os.path.isdir(args.datadir): 161 | os.mkdir(args.datadir) 162 | elif args.no_create_datadir and not os.path.isdir(args.datadir): 163 | print("ERROR: datadir \"%s\" does not exist" % args.datadir) 164 | exit(1) 165 | 166 | if args.port == None: 167 | args.port = 80 168 | 169 | if args.scheme == "https": 170 | import ssl 171 | if not os.path.isfile(args.certfile): 172 | logerror("certfile \"%s\" was not found" % args.certfile) 173 | logerror("to generate a simple self-signed file, use:") 174 | logerror(" openssl req -new -x509 -keyout server.pem -out server.pem -days 365 -nodes") 175 | exit(1) 176 | if args.port == None: 177 | args.port = 443 178 | 179 | hostname_and_port = None 180 | if args.hostname: 181 | if not ( args.scheme == "http" and args.port == 80 ) or not ( args.scheme == "https" and args.port == 443 ): 182 | hostname_and_port = "%s:%s" % (args.hostname, args.port) 183 | else: 184 | hostname_and_port = "%s" % (args.hostname) 185 | 186 | # For a text-only pastebin... but not sure if there's any advantage 187 | #data_encoding = "utf-8" 188 | 189 | # For supporting binary files... not sure if there's any disadvantage. 190 | data_encoding = "latin1" 191 | 192 | if not args.foreground and not args.daemon: 193 | logwarn("using default mode, which is currently foreground, but may change in the future") 194 | args.foreground = True 195 | 196 | if args.name_max_size < 20: 197 | logerror("name_max_size cannot be larger than 20") 198 | exit(1) 199 | 200 | ############################################ 201 | 202 | # Based on: 203 | # http://stackoverflow.com/questions/2699907/dropping-root-permissions-in-python 204 | # But this version takes only a username, and figures out the group by taking the user's primary group 205 | # This is most likely unix only 206 | def drop_privileges(uid_name='localpaste'): 207 | import os, pwd, grp 208 | if os.getuid() != 0: 209 | # We're not root so, like, whatever dude 210 | logerror("You cannot drop privileges if you are not root") 211 | 212 | # this isn't really true... if you have CAP_SETUID and CAP_SETGID, you still can, and then you need to drop caps instead 213 | # TODO: support caps, and allow non-root to use this function 214 | 215 | exit(1) 216 | 217 | # Get the uid/gid from the name 218 | target_user = pwd.getpwnam(uid_name) 219 | 220 | target_uid = target_user.pw_uid 221 | target_gid = target_user.pw_gid 222 | 223 | # Remove group privileges 224 | os.setgroups([]) 225 | 226 | # Try setting the new uid/gid 227 | os.setgid(target_gid) 228 | os.setuid(target_uid) 229 | 230 | # Ensure a very conservative umask 231 | old_umask = os.umask(0o077) 232 | 233 | # just for dumping big strings in debug output, in case they are too large, shorten them 234 | def shorten_str(text, length=60): 235 | if len(text) > length: 236 | return "%s ... %s" % (text[0:int(length/2)], text[len(text)-int(length/2):]) 237 | else: 238 | return text 239 | 240 | class UnsupportedContentTypeException(Exception): 241 | def __init__(self, message): 242 | super(Exception, self).__init__(message) 243 | self.message = message 244 | 245 | def read_data(file, length, content_type): 246 | # TODO: if possible, turn it into a stream into the file instead of a big string all in memory at once (a filter rather than slurping) 247 | 248 | read_total = 0 249 | ending = None 250 | oldline = None 251 | ignore_next = False 252 | logdebug("reading data...") 253 | 254 | if "multipart/form-data" in content_type: 255 | # first look for the marker and Content-Disposition 256 | # skip the useless \r\n 257 | while True: 258 | line = file.readline() 259 | read_total += len(line) 260 | logdebug("read a line: \"%s\"" % (shorten_str(line))) 261 | 262 | if not line: 263 | break 264 | 265 | try: 266 | line_str = line.decode(data_encoding).splitlines()[0] 267 | except: 268 | logwarn("failed to decode %s for str = %s... falling back to latin1" % (data_encoding, shorten_str(line))) 269 | line_str = line.decode("latin1").splitlines()[0] 270 | 271 | if "Content-Disposition:" in line_str: 272 | ending = oldline 273 | logdebug("found Content-Disposition; ending = \"%s\"" % ending) 274 | # next line is just "\r\n"... totally useless, so just remove it, since it's not real data 275 | line = file.readline() 276 | read_total += len(line) 277 | break 278 | else: 279 | oldline = line_str 280 | 281 | # then read data until the end, including the end marker and the useless \r\n at the end 282 | logdebug("read()") 283 | data = file.read(length - read_total) 284 | 285 | end_str = data[len(data)-len(ending)-4:].decode(data_encoding).splitlines()[0] 286 | 287 | if ending and ending in end_str: 288 | logdebug("end found") 289 | 290 | # remove the ending, plus the \r\n that is part of it, plus the \r\n on the next line, and the last \r\n inside the data 291 | data = data[0 : len(data)-len(ending)-6] 292 | elif content_type == "application/x-www-form-urlencoded": 293 | data = file.read(length) 294 | data_str = data.decode(data_encoding) 295 | data = parse_qs(data_str)["data"][0].encode(data_encoding) 296 | else: 297 | raise UnsupportedContentTypeException("Unsupported Content-Type: \"%s\"" % content_type) 298 | 299 | logdebug("done reading data...") 300 | 301 | return data 302 | 303 | def read_file(filename): 304 | data = b"" 305 | with open(os.path.join(args.datadir, filename), 'rb') as f: 306 | while True: 307 | chunk = f.read() 308 | if chunk: 309 | data += chunk 310 | else: 311 | break 312 | return data 313 | 314 | # generate a short unique name 315 | def generate_name(): 316 | # start with high precision timestamp 317 | timestamp_str = str(time.time()) 318 | #timestamp_str = "test value" 319 | ts_bytes = str.encode(timestamp_str) 320 | 321 | h = hashlib.sha1() 322 | h.update(ts_bytes) 323 | for l in range(args.name_min_size, args.name_max_size): 324 | # try larger and larger sizes to get smallest unique value 325 | for n in range(1, 100): 326 | # then hash it with sha1 (bytes, not hex str) 327 | # here we add n to the end, so first it was time1, then time12, then time123, ... time123...9899100 being hashed 328 | h.update(str.encode("%s" % n)) 329 | hashbytes = h.digest() 330 | 331 | # then base64 it 332 | base64bytes = base64.b64encode(hashbytes) 333 | base64str = base64bytes.decode(data_encoding) 334 | 335 | # then remove slashes and dots 336 | base64str = base64str.replace("/", "") 337 | base64str = base64str.replace(".", "") 338 | 339 | # then shrink it to the target size 340 | check = base64str[0:l] 341 | if not os.path.isfile(os.path.join(args.datadir, check)): 342 | return check 343 | 344 | return None 345 | 346 | def save_file(name, data): 347 | path=os.path.join(args.datadir, name) 348 | 349 | if os.path.isfile(path): 350 | logerror("the file \"%s\" already exists... failed to save paste" % path) 351 | 352 | # save the file 353 | with open(path, 'wb') as f: 354 | f.write(bytes(data)) 355 | 356 | class LocalPasteHandler(http.server.BaseHTTPRequestHandler): 357 | def __init__(self, request, client_address, server): 358 | logdebug("LocalPasteHandler.init() called") 359 | super(LocalPasteHandler, self).__init__(request, client_address, server) 360 | 361 | # For handling input 362 | def do_POST(self): 363 | client_supplied_hostname_and_port = None 364 | if "Host" in self.headers: 365 | client_supplied_hostname_and_port = self.headers["Host"] 366 | 367 | logdebug("LocalPasteHandler.handle() called") 368 | log("client %s - connected" % str(self.client_address)) 369 | logdebug("client %s - calling read_report" % str(self.client_address)) 370 | 371 | content_length = int(self.headers["Content-Length"]) 372 | if content_length > args.data_max_size: 373 | self.send_response(400) 374 | self.end_headers() 375 | message = "Maximum content-length is %s, but recieved %s" % (args.data_max_size, content_length) 376 | self.wfile.write(message.encode(data_encoding)) 377 | return 378 | 379 | content_type = self.headers["Content-Type"] 380 | try: 381 | data = read_data(self.rfile, content_length, content_type) 382 | except UnsupportedContentTypeException as e: 383 | # no printing to log here; already done in read_data 384 | self.send_response(500) 385 | self.end_headers() 386 | print(dir(e)) 387 | message = e.message 388 | self.wfile.write(message.encode(data_encoding)) 389 | 390 | logdebug("input was %s long" % len(data)) 391 | 392 | if( len(data) == 0 ): 393 | self.send_response(400) 394 | self.end_headers() 395 | message = "empty data" 396 | self.wfile.write(message.encode(data_encoding)) 397 | return 398 | 399 | # pick a name 400 | name = generate_name() 401 | logdebug("name = %s" % name) 402 | 403 | logdebug("client %s - calling save_file" % str(self.client_address)) 404 | save_file(name, data) 405 | log("client %s - completed" % str(self.client_address)) 406 | 407 | # Tell the client the name 408 | self.send_response(200) 409 | self.end_headers() 410 | 411 | # prepend a url 412 | if not hostname_and_port is None: 413 | use_hostname_and_port = hostname_and_port 414 | else: 415 | use_hostname_and_port = client_supplied_hostname_and_port 416 | message = "%s://%s/%s\r\n" % (args.scheme, use_hostname_and_port, name) 417 | self.wfile.write(message.encode(data_encoding)) 418 | 419 | def write_paste_form(self): 420 | self.send_response(200) 421 | message = """ 422 | 423 | 424 | LocalPaste CLI and web pastebin 425 | 441 | 442 | 443 |
444 |
445 |
446 | 447 |
448 |
449 | 450 | """ 451 | self.send_header("Content-Type", "text/html; charset=utf-8") 452 | self.send_header("Content-Length", str(len(message))) 453 | self.end_headers() 454 | self.wfile.write(message.encode(data_encoding)) 455 | 456 | def write_simple_error(code, message): 457 | self.send_response(400) 458 | self.send_header("Content-Type", "text/plain; charset=utf-8") 459 | self.send_header("Content-Length", str(len(message))) 460 | self.end_headers() 461 | self.wfile.write(message.encode(data_encoding)) 462 | 463 | # For showing the pasted data 464 | def do_GET(self): 465 | path = self.path[1:] 466 | 467 | if len(path) == 0: 468 | # for blank path, show help and a paste form 469 | self.write_paste_form() 470 | return 471 | 472 | path_regex = re.compile("^[a-zA-Z0-9+=]+$") 473 | m = path_regex.match(path) 474 | if not m: 475 | logdebug("rejecting request: client = %s, path = %s" % (self.client_address, self.path)) 476 | self.write_simple_error(400, "invalid file name") 477 | return 478 | 479 | data = read_file(path) 480 | logdebug("accepting request: client = %s, path = %s, len(data) = %s" % (self.client_address, self.path, len(data))) 481 | 482 | if( len(data) == 0 ): 483 | self.write_simple_error(400, "empty data") 484 | return 485 | 486 | self.send_response(200) 487 | self.end_headers() 488 | 489 | total = 0 490 | while total < len(data): 491 | # for some reason, it only writes 2539008 bytes at a time, so just keep trying that amount until done 492 | l = self.wfile.write(data[total:total+2539008]) 493 | total += l 494 | 495 | def setup(self): 496 | logdebug("LocalPasteHandler.setup() called") 497 | super(LocalPasteHandler, self).setup() 498 | 499 | class LocalPasteServer(http.server.HTTPServer, socketserver.ThreadingMixIn): 500 | def __init__(self, server_address, RequestHandlerClass): 501 | # no idea why this syntax doesn't work 502 | #super(LocalPasteServer, self).__init__(self, server_address, RequestHandlerClass) 503 | # this one works 504 | http.server.HTTPServer.__init__(self, server_address, RequestHandlerClass) 505 | 506 | if args.scheme == "https": 507 | # This expects certfile= to contain both the private key and cert, generated like this: 508 | # openssl req -new -x509 -keyout server.pem -out server.pem -days 365 -nodes 509 | # or you can probably just combine them yourself: 510 | # cat server.key server.crt > server.pem 511 | # This was based on reading: 512 | # https://gist.github.com/dergachev/7028596 513 | # http://code.activestate.com/recipes/442473-simple-http-server-supporting-ssl-secure-communica/ 514 | self.socket = ssl.wrap_socket(self.socket, certfile=args.certfile, server_side=True) 515 | 516 | # adding a timeout like in http://stackoverflow.com/questions/10003866/http-server-hangs-while-accepting-packets 517 | def finish_request(self, request, client_address): 518 | # timeout should only happen if content-length header is wrong 519 | request.settimeout(30) 520 | # "super" can not be used because BaseServer is not created from object 521 | http.server.HTTPServer.finish_request(self, request, client_address) 522 | 523 | def run_server(): 524 | socketserver.ThreadingMixIn.allow_reuse_address = True 525 | 526 | try: 527 | server = LocalPasteServer((args.listen_address, args.port), LocalPasteHandler) 528 | log("Starting server... hit ctrl+c to exit") 529 | if args.user: 530 | drop_privileges(args.user) 531 | server.serve_forever() 532 | except KeyboardInterrupt as e: 533 | log("Stopping server...") 534 | server.shutdown() 535 | raise 536 | 537 | if args.foreground: 538 | run_server() 539 | elif args.daemon: 540 | print("daemon mode not implemented... use nohup and foreground instead") 541 | else: 542 | print("ERROR: Unknown mode; use one of the --daemon or --foreground options") 543 | --------------------------------------------------------------------------------