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diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index d1f7bff..dd7af1a 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1,22 +1,25 @@
Contributors to woof:
-- Software written and maintained
+- Software written and maintained from 2007 to 2012
by Simon Budig <simon@budig.de>
- Darwin support
with the help from Mat Caughron <mat@phpconsulting.com>
- Solaris support
by Colin Marquardt <colin.marquardt@zmd.de>
- FreeBSD support
with the help from Andy Gimblett <A.M.Gimblett@swansea.ac.uk>
- Cygwin support
by Stefan Reichör <stefan@xsteve.at>
- tarfile usage suggested
by Morgan Lefieux <comete@geekandfree.org>
- File upload support loosely based on code
from Stephen English <steve@secomputing.co.uk>
+
+- Style, minor fixes
+ by Sébastien Santoro <dereckson@espace-win.org>
diff --git a/woof.py b/woof.py
index 3e90dee..4b7c7e7 100755
--- a/woof.py
+++ b/woof.py
@@ -1,595 +1,607 @@
#!/usr/bin/env python2.7
# -*- encoding: utf-8 -*-
-import sys, os, errno, socket, getopt, commands, tempfile
-import cgi, urllib, urlparse, BaseHTTPServer
+import sys
+import os
+import errno
+import socket
+import getopt
+import tempfile
+import cgi
+import urllib
+import urlparse
+import BaseHTTPServer
import readline
import ConfigParser
-import shutil, tarfile, zipfile
+import shutil
+import tarfile
+import zipfile
import struct
maxdownloads = 1
TM = object
cpid = -1
compressed = 'gz'
upload = False
class EvilZipStreamWrapper(TM):
- def __init__ (self, victim):
- self.victim_fd = victim
- self.position = 0
- self.tells = []
- self.in_file_data = 0
-
- def tell (self):
- self.tells.append (self.position)
- return self.position
-
- def seek (self, offset, whence = 0):
- if offset != 0:
- if offset == self.tells[0] + 14:
- # the zipfile module tries to fix up the file header.
- # write Data descriptor header instead,
- # the next write from zipfile
- # is CRC, compressed_size and file_size (as required)
- self.write ("PK\007\010")
- elif offset == self.tells[1]:
- # the zipfile module goes to the end of the file. The next
- # data written definitely is infrastructure (in_file_data = 0)
- self.tells = []
- self.in_file_data = 0
- else:
- raise "unexpected seek for EvilZipStreamWrapper"
-
- def write (self, data):
- # only test for headers if we know that we're not writing
- # (potentially compressed) data.
- if self.in_file_data == 0:
- if data[:4] == zipfile.stringFileHeader:
- # fix the file header for extra Data descriptor
- hdr = list (struct.unpack (zipfile.structFileHeader, data[:30]))
- hdr[3] |= (1 << 3)
- data = struct.pack (zipfile.structFileHeader, *hdr) + data[30:]
- self.in_file_data = 1
- elif data[:4] == zipfile.stringCentralDir:
- # fix the directory entry to match file header.
- hdr = list (struct.unpack (zipfile.structCentralDir, data[:46]))
- hdr[5] |= (1 << 3)
- data = struct.pack (zipfile.structCentralDir, *hdr) + data[46:]
-
- self.position += len (data)
- self.victim_fd.write (data)
-
- def __getattr__ (self, name):
- return getattr (self.victim_fd, name)
+ def __init__(self, victim):
+ self.victim_fd = victim
+ self.position = 0
+ self.tells = []
+ self.in_file_data = 0
+
+ def tell(self):
+ self.tells.append(self.position)
+ return self.position
+
+ def seek(self, offset, whence=0):
+ if offset != 0:
+ if offset == self.tells[0] + 14:
+ # the zipfile module tries to fix up the file header.
+ # write Data descriptor header instead,
+ # the next write from zipfile
+ # is CRC, compressed_size and file_size (as required)
+ self.write("PK\007\010")
+ elif offset == self.tells[1]:
+ # the zipfile module goes to the end of the file. The next
+ # data written definitely is infrastructure (in_file_data = 0)
+ self.tells = []
+ self.in_file_data = 0
+ else:
+ raise "unexpected seek for EvilZipStreamWrapper"
+
+ def write(self, data):
+ # only test for headers if we know that we're not writing
+ # (potentially compressed) data.
+ if self.in_file_data == 0:
+ if data[:4] == zipfile.stringFileHeader:
+ # fix the file header for extra Data descriptor
+ hdr = list(struct.unpack(zipfile.structFileHeader, data[:30]))
+ hdr[3] |= (1 << 3)
+ data = struct.pack(zipfile.structFileHeader, *hdr) + data[30:]
+ self.in_file_data = 1
+ elif data[:4] == zipfile.stringCentralDir:
+ # fix the directory entry to match file header.
+ hdr = list(struct.unpack(zipfile.structCentralDir, data[:46]))
+ hdr[5] |= (1 << 3)
+ data = struct.pack(zipfile.structCentralDir, *hdr) + data[46:]
+
+ self.position += len(data)
+ self.victim_fd.write(data)
+
+ def __getattr__(self, name):
+ return getattr(self.victim_fd, name)
# Utility function to guess the IP (as a string) where the server can be
# reached from the outside. Quite nasty problem actually.
-def find_ip ():
- # we get a UDP-socket for the TEST-networks reserved by IANA.
- # It is highly unlikely, that there is special routing used
- # for these networks, hence the socket later should give us
- # the ip address of the default route.
- # We're doing multiple tests, to guard against the computer being
- # part of a test installation.
+def find_ip():
+ # we get a UDP-socket for the TEST-networks reserved by IANA.
+ # It is highly unlikely, that there is special routing used
+ # for these networks, hence the socket later should give us
+ # the ip address of the default route.
+ # We're doing multiple tests, to guard against the computer being
+ # part of a test installation.
- candidates = []
- for test_ip in ["192.0.2.0", "198.51.100.0", "203.0.113.0"]:
- s = socket.socket (socket.AF_INET, socket.SOCK_DGRAM)
- s.connect ((test_ip, 80))
- ip_addr = s.getsockname ()[0]
- s.close ()
- if ip_addr in candidates:
- return ip_addr
- candidates.append (ip_addr)
+ candidates = []
+ for test_ip in ["192.0.2.0", "198.51.100.0", "203.0.113.0"]:
+ s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+ s.connect((test_ip, 80))
+ ip_addr = s.getsockname()[0]
+ s.close()
+ if ip_addr in candidates:
+ return ip_addr
+ candidates.append(ip_addr)
- return candidates[0]
+ return candidates[0]
# our own HTTP server class, fixing up a change in python 2.7
# since we do our fork() in the request handler
# the server must not shutdown() the socket.
class ForkingHTTPServer (BaseHTTPServer.HTTPServer):
- def process_request(self, request, client_address):
- self.finish_request (request, client_address)
- self.close_request (request)
+ def process_request(self, request, client_address):
+ self.finish_request(request, client_address)
+ self.close_request(request)
# Main class implementing an HTTP-Requesthandler, that serves just a single
# file and redirects all other requests to this file (this passes the actual
# filename to the client).
# Currently it is impossible to serve different files with different
# instances of this class.
class FileServHTTPRequestHandler (BaseHTTPServer.BaseHTTPRequestHandler):
- server_version = "Simons FileServer"
- protocol_version = "HTTP/1.0"
-
- filename = "."
-
- def log_request (self, code='-', size='-'):
- if code == 200:
- BaseHTTPServer.BaseHTTPRequestHandler.log_request (self, code, size)
-
-
- def do_POST (self):
- global maxdownloads, upload
-
- if not upload:
- self.send_error (501, "Unsupported method (POST)")
- return
-
- # taken from
- # http://mail.python.org/pipermail/python-list/2006-September/402441.html
-
- ctype, pdict = cgi.parse_header (self.headers.getheader ('Content-Type'))
- form = cgi.FieldStorage (fp = self.rfile,
- headers = self.headers,
- environ = {'REQUEST_METHOD' : 'POST'},
- keep_blank_values = 1,
- strict_parsing = 1)
- if not form.has_key ("upfile"):
- self.send_error (403, "No upload provided")
- return
-
- upfile = form["upfile"]
-
- if not upfile.file or not upfile.filename:
- self.send_error (403, "No upload provided")
- return
-
- upfilename = upfile.filename
-
- if "\\" in upfilename:
- upfilename = upfilename.split ("\\")[-1]
-
- upfilename = os.path.basename (upfile.filename)
-
- destfile = None
- for suffix in ["", ".1", ".2", ".3", ".4", ".5", ".6", ".7", ".8", ".9"]:
- destfilename = os.path.join (".", upfilename + suffix)
- try:
- destfile = os.open (destfilename, os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0644)
- break
- except OSError, e:
- if e.errno == errno.EEXIST:
- continue
- raise
+ server_version = "Simons FileServer"
+ protocol_version = "HTTP/1.0"
+
+ filename = "."
+
+ def log_request(self, code='-', size='-'):
+ if code == 200:
+ BaseHTTPServer.BaseHTTPRequestHandler.log_request(self, code, size)
+
+ def do_POST(self):
+ global maxdownloads, upload
+
+ if not upload:
+ self.send_error(501, "Unsupported method (POST)")
+ return
+
+ # taken from
+ # http://mail.python.org/pipermail/python-list/2006-September/402441.html
+
+ ctype, pdict = cgi.parse_header(self.headers.getheader('Content-Type'))
+ form = cgi.FieldStorage(fp=self.rfile,
+ headers=self.headers,
+ environ={'REQUEST_METHOD': 'POST'},
+ keep_blank_values=1,
+ strict_parsing=1)
+ if "upfile" not in form:
+ self.send_error(403, "No upload provided")
+ return
+
+ upfile = form["upfile"]
+
+ if not upfile.file or not upfile.filename:
+ self.send_error(403, "No upload provided")
+ return
+
+ upfilename = upfile.filename
+
+ if "\\" in upfilename:
+ upfilename = upfilename.split("\\")[-1]
+
+ upfilename = os.path.basename(upfile.filename)
- if not destfile:
- upfilename += "."
- destfile, destfilename = tempfile.mkstemp (prefix = upfilename, dir = ".")
-
- print >>sys.stderr, "accepting uploaded file: %s -> %s" % (upfilename, destfilename)
-
- shutil.copyfileobj (upfile.file, os.fdopen (destfile, "w"))
-
- if upfile.done == -1:
- self.send_error (408, "upload interrupted")
-
- txt = """\
- <html>
- <head><title>Woof Upload</title></head>
- <body>
- <h1>Woof Upload complete</title></h1>
- <p>Thanks a lot!</p>
- </body>
- </html>
+ destfile = None
+ suffixes = ["", ".1", ".2", ".3", ".4", ".5", ".6", ".7", ".8", ".9"]
+ for suffix in suffixes:
+ destfilename = os.path.join(".", upfilename + suffix)
+ try:
+ destfile = os.open(destfilename, os.O_WRONLY |
+ os.O_CREAT | os.O_EXCL, 0644)
+ break
+ except OSError, e:
+ if e.errno == errno.EEXIST:
+ continue
+ raise
+
+ if not destfile:
+ upfilename += "."
+ destfile, destfilename = tempfile.mkstemp(
+ prefix=upfilename, dir=".")
+
+ print >>sys.stderr, "accepting uploaded file: %s -> %s" % (
+ upfilename, destfilename)
+
+ shutil.copyfileobj(upfile.file, os.fdopen(destfile, "w"))
+
+ if upfile.done == -1:
+ self.send_error(408, "upload interrupted")
+
+ txt = """\
+<html>
+ <head><title>Woof Upload</title></head>
+ <body>
+ <h1>Woof Upload complete</title></h1>
+ <p>Thanks a lot!</p>
+ </body>
+</html>
"""
- self.send_response (200)
- self.send_header ("Content-Type", "text/html")
- self.send_header ("Content-Length", str (len (txt)))
- self.end_headers ()
- self.wfile.write (txt)
-
- maxdownloads -= 1
-
- return
-
-
- def do_GET (self):
- global maxdownloads, cpid, compressed, upload
-
- # Form for uploading a file
- if upload:
- txt = """\
- <html>
- <head><title>Woof Upload</title></head>
- <body>
- <h1>Woof Upload</title></h1>
- <form name="upload" method="POST" enctype="multipart/form-data">
- <p><input type="file" name="upfile" /></p>
- <p><input type="submit" value="Upload!" /></p>
- </form>
- </body>
- </html>
+ self.send_response(200)
+ self.send_header("Content-Type", "text/html")
+ self.send_header("Content-Length", str(len(txt)))
+ self.end_headers()
+ self.wfile.write(txt)
+
+ maxdownloads -= 1
+
+ return
+
+ def do_GET(self):
+ global maxdownloads, cpid, compressed, upload
+
+ # Form for uploading a file
+ if upload:
+ txt = """\
+<html>
+ <head><title>Woof Upload</title></head>
+ <body>
+ <h1>Woof Upload</title></h1>
+ <form name="upload" method="POST" enctype="multipart/form-data">
+ <p><input type="file" name="upfile" /></p>
+ <p><input type="submit" value="Upload!" /></p>
+ </form>
+ </body>
+</html>
"""
- self.send_response (200)
- self.send_header ("Content-Type", "text/html")
- self.send_header ("Content-Length", str (len (txt)))
- self.end_headers ()
- self.wfile.write (txt)
- return
-
- # Redirect any request to the filename of the file to serve.
- # This hands over the filename to the client.
-
- self.path = urllib.quote (urllib.unquote (self.path))
- location = "/" + urllib.quote (os.path.basename (self.filename))
- if os.path.isdir (self.filename):
- if compressed == 'gz':
- location += ".tar.gz"
- elif compressed == 'bz2':
- location += ".tar.bz2"
- elif compressed == 'zip':
- location += ".zip"
- else:
- location += ".tar"
-
- if self.path != location:
- txt = """\
- <html>
- <head><title>302 Found</title></head>
- <body>302 Found <a href="%s">here</a>.</body>
- </html>\n""" % location
- self.send_response (302)
- self.send_header ("Location", location)
- self.send_header ("Content-Type", "text/html")
- self.send_header ("Content-Length", str (len (txt)))
- self.end_headers ()
- self.wfile.write (txt)
- return
-
- maxdownloads -= 1
-
- # let a separate process handle the actual download, so that
- # multiple downloads can happen simultaneously.
-
- cpid = os.fork ()
-
- if cpid == 0:
- # Child process
- child = None
- type = None
-
- if os.path.isfile (self.filename):
- type = "file"
- elif os.path.isdir (self.filename):
- type = "dir"
-
- if not type:
- print >> sys.stderr, "can only serve files or directories. Aborting."
- sys.exit (1)
-
- self.send_response (200)
- self.send_header ("Content-Type", "application/octet-stream")
- self.send_header ("Content-Disposition", "attachment;filename=%s" % urllib.quote (os.path.basename (self.filename)))
- if os.path.isfile (self.filename):
- self.send_header ("Content-Length",
- os.path.getsize (self.filename))
- self.end_headers ()
-
- try:
- if type == "file":
- datafile = file (self.filename)
- shutil.copyfileobj (datafile, self.wfile)
- datafile.close ()
- elif type == "dir":
- if compressed == 'zip':
- ezfile = EvilZipStreamWrapper (self.wfile)
- zfile = zipfile.ZipFile (ezfile, 'w', zipfile.ZIP_DEFLATED)
- stripoff = os.path.dirname (self.filename) + os.sep
-
- for root, dirs, files in os.walk (self.filename):
- for f in files:
- filename = os.path.join (root, f)
- if filename[:len (stripoff)] != stripoff:
- raise RuntimeException, "invalid filename assumptions, please report!"
- zfile.write (filename, filename[len (stripoff):])
- zfile.close ()
- else:
- tfile = tarfile.open (mode=('w|' + compressed),
- fileobj=self.wfile)
- tfile.add (self.filename,
- arcname=os.path.basename (self.filename))
- tfile.close ()
- except Exception, e:
- print e
- print >>sys.stderr, "Connection broke. Aborting"
-
-
-def serve_files (filename, maxdown = 1, ip_addr = '', port = 8080):
- global maxdownloads
-
- maxdownloads = maxdown
-
- # We have to somehow push the filename of the file to serve to the
- # class handling the requests. This is an evil way to do this...
-
- FileServHTTPRequestHandler.filename = filename
-
- try:
- httpd = ForkingHTTPServer ((ip_addr, port), FileServHTTPRequestHandler)
- except socket.error:
- print >>sys.stderr, "cannot bind to IP address '%s' port %d" % (ip_addr, port)
- sys.exit (1)
-
- if not ip_addr:
- ip_addr = find_ip ()
- if ip_addr:
- if filename:
- location = "http://%s:%s/%s" % (ip_addr, httpd.server_port,
- urllib.quote (os.path.basename (filename)))
- if os.path.isdir (filename):
+ self.send_response(200)
+ self.send_header("Content-Type", "text/html")
+ self.send_header("Content-Length", str(len(txt)))
+ self.end_headers()
+ self.wfile.write(txt)
+ return
+
+ # Redirect any request to the filename of the file to serve.
+ # This hands over the filename to the client.
+
+ self.path = urllib.quote(urllib.unquote(self.path))
+ location = "/" + urllib.quote(os.path.basename(self.filename))
+ if os.path.isdir(self.filename):
if compressed == 'gz':
- location += ".tar.gz"
+ location += ".tar.gz"
elif compressed == 'bz2':
- location += ".tar.bz2"
+ location += ".tar.bz2"
elif compressed == 'zip':
- location += ".zip"
+ location += ".zip"
else:
- location += ".tar"
- else:
- location = "http://%s:%s/" % (ip_addr, httpd.server_port)
-
- print "Now serving on %s" % location
-
- while cpid != 0 and maxdownloads > 0:
- httpd.handle_request ()
-
+ location += ".tar"
+ if self.path != location:
+ txt = """\
+ <html>
+ <head><title>302 Found</title></head>
+ <body>302 Found <a href="%s">here</a>.</body>
+ </html>\n""" % location
+ self.send_response(302)
+ self.send_header("Location", location)
+ self.send_header("Content-Type", "text/html")
+ self.send_header("Content-Length", str(len(txt)))
+ self.end_headers()
+ self.wfile.write(txt)
+ return
+
+ maxdownloads -= 1
+
+ # let a separate process handle the actual download, so that
+ # multiple downloads can happen simultaneously.
+
+ cpid = os.fork()
+
+ if cpid == 0:
+ # Child process
+ type = None
+
+ if os.path.isfile(self.filename):
+ type = "file"
+ elif os.path.isdir(self.filename):
+ type = "dir"
+
+ if not type:
+ print >> sys.stderr, "Can only serve files or directories."
+ sys.exit(1)
+
+ self.send_response(200)
+ self.send_header("Content-Type", "application/octet-stream")
+ self.send_header("Content-Disposition", "attachment;filename=%s" %
+ urllib.quote(os.path.basename(self.filename)))
+ if os.path.isfile(self.filename):
+ self.send_header("Content-Length",
+ os.path.getsize(self.filename))
+ self.end_headers()
-def usage (defport, defmaxdown, errmsg = None):
- name = os.path.basename (sys.argv[0])
- print >>sys.stderr, """
+ try:
+ if type == "file":
+ datafile = file(self.filename)
+ shutil.copyfileobj(datafile, self.wfile)
+ datafile.close()
+ elif type == "dir":
+ if compressed == 'zip':
+ ezfile = EvilZipStreamWrapper(self.wfile)
+ zfile = zipfile.ZipFile(
+ ezfile, 'w', zipfile.ZIP_DEFLATED)
+ stripoff = os.path.dirname(self.filename) + os.sep
+
+ for root, dirs, files in os.walk(self.filename):
+ for f in files:
+ filename = os.path.join(root, f)
+ if filename[:len(stripoff)] != stripoff:
+ raise RuntimeError(
+ "invalid filename assumptions, please report!")
+ zfile.write(filename, filename[len(stripoff):])
+ zfile.close()
+ else:
+ tfile = tarfile.open(mode=('w|' + compressed),
+ fileobj=self.wfile)
+ tfile.add(self.filename,
+ arcname=os.path.basename(self.filename))
+ tfile.close()
+ except Exception, e:
+ print e
+ print >>sys.stderr, "Connection broke. Aborting"
+
+
+def serve_files(filename, maxdown=1, ip_addr='', port=8080):
+ global maxdownloads
+
+ maxdownloads = maxdown
+
+ # We have to somehow push the filename of the file to serve to the
+ # class handling the requests. This is an evil way to do this...
+
+ FileServHTTPRequestHandler.filename = filename
+
+ try:
+ httpd = ForkingHTTPServer((ip_addr, port), FileServHTTPRequestHandler)
+ except socket.error:
+ print >>sys.stderr, "cannot bind to IP address '%s' port %d" % (
+ ip_addr, port)
+ sys.exit(1)
+
+ if not ip_addr:
+ ip_addr = find_ip()
+ if ip_addr:
+ if filename:
+ location = "http://%s:%s/%s" % (ip_addr, httpd.server_port,
+ urllib.quote(os.path.basename(filename)))
+ if os.path.isdir(filename):
+ if compressed == 'gz':
+ location += ".tar.gz"
+ elif compressed == 'bz2':
+ location += ".tar.bz2"
+ elif compressed == 'zip':
+ location += ".zip"
+ else:
+ location += ".tar"
+ else:
+ location = "http://%s:%s/" % (ip_addr, httpd.server_port)
+
+ print "Now serving on %s" % location
+
+ while cpid != 0 and maxdownloads > 0:
+ httpd.handle_request()
+
+
+def usage(defport, defmaxdown, errmsg=None):
+ name = os.path.basename(sys.argv[0])
+ print >>sys.stderr, """
Usage: %s [-i <ip_addr>] [-p <port>] [-c <count>] <file>
%s [-i <ip_addr>] [-p <port>] [-c <count>] [-z|-j|-Z|-u] <dir>
%s [-i <ip_addr>] [-p <port>] [-c <count>] -s
%s [-i <ip_addr>] [-p <port>] [-c <count>] -U
%s <url>
-
+
Serves a single file <count> times via http on port <port> on IP
address <ip_addr>.
When a directory is specified, an tar archive gets served. By default
- it is gzip compressed. You can specify -z for gzip compression,
+ it is gzip compressed. You can specify -z for gzip compression,
-j for bzip2 compression, -Z for ZIP compression or -u for no compression.
- You can configure your default compression method in the configuration
+ You can configure your default compression method in the configuration
file described below.
When -s is specified instead of a filename, %s distributes itself.
When -U is specified, woof provides an upload form, allowing file uploads.
-
+
defaults: count = %d, port = %d
If started with an url as an argument, woof acts as a client,
downloading the file and saving it in the current directory.
You can specify different defaults in two locations: /etc/woofrc
and ~/.woofrc can be INI-style config files containing the default
port and the default count. The file in the home directory takes
precedence. The compression methods are "off", "gz", "bz2" or "zip".
Sample file:
[main]
port = 8008
count = 2
ip = 127.0.0.1
compressed = gz
""" % (name, name, name, name, name, name, defmaxdown, defport)
- if errmsg:
- print >>sys.stderr, errmsg
- print >>sys.stderr
- sys.exit (1)
-
+ if errmsg:
+ print >>sys.stderr, errmsg
+ print >>sys.stderr
+ sys.exit(1)
-def woof_client (url):
- urlparts = urlparse.urlparse (url, "http")
- if urlparts[0] not in [ "http", "https" ] or urlparts[1] == '':
- return None
+def woof_client(url):
+ urlparts = urlparse.urlparse(url, "http")
+ if urlparts[0] not in ["http", "https"] or urlparts[1] == '':
+ return None
- fname = None
+ fname = None
- f = urllib.urlopen (url)
+ f = urllib.urlopen(url)
- f_meta = f.info ()
- disp = f_meta.getheader ("Content-Disposition")
+ f_meta = f.info()
+ disp = f_meta.getheader("Content-Disposition")
- if disp:
- disp = disp.split (";")
+ if disp:
+ disp = disp.split(";")
- if disp and disp[0].lower () == 'attachment':
- fname = [x[9:] for x in disp[1:] if x[:9].lower () == "filename="]
- if len (fname):
- fname = fname[0]
- else:
- fname = None
+ if disp and disp[0].lower() == 'attachment':
+ fname = [x[9:] for x in disp[1:] if x[:9].lower() == "filename="]
+ if len(fname):
+ fname = fname[0]
+ else:
+ fname = None
- if fname == None:
- url = f.geturl ()
- urlparts = urlparse.urlparse (url)
- fname = urlparts[2]
+ if fname is None:
+ url = f.geturl()
+ urlparts = urlparse.urlparse(url)
+ fname = urlparts[2]
- if not fname:
- fname = "woof-out.bin"
+ if not fname:
+ fname = "woof-out.bin"
- if fname:
- fname = urllib.unquote (fname)
- fname = os.path.basename (fname)
+ if fname:
+ fname = urllib.unquote(fname)
+ fname = os.path.basename(fname)
- readline.set_startup_hook (lambda: readline.insert_text (fname))
- fname = raw_input ("Enter target filename: ")
- readline.set_startup_hook (None)
+ readline.set_startup_hook(lambda: readline.insert_text(fname))
+ fname = raw_input("Enter target filename: ")
+ readline.set_startup_hook(None)
- override = False
+ override = False
- destfile = None
- destfilename = os.path.join (".", fname)
- try:
- destfile = os.open (destfilename,
- os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0644)
- except OSError, e:
- if e.errno == errno.EEXIST:
- override = raw_input ("File exists. Overwrite (y/n)? ")
- override = override.lower () in [ "y", "yes" ]
- else:
- raise
+ destfile = None
+ destfilename = os.path.join(".", fname)
+ try:
+ destfile = os.open(destfilename,
+ os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0644)
+ except OSError, e:
+ if e.errno == errno.EEXIST:
+ override = raw_input("File exists. Overwrite (y/n)? ")
+ override = override.lower() in ["y", "yes"]
+ else:
+ raise
- if destfile == None:
- if override == True:
- destfile = os.open (destfilename, os.O_WRONLY | os.O_CREAT, 0644)
- else:
- for suffix in [".1", ".2", ".3", ".4", ".5", ".6", ".7", ".8", ".9"]:
- destfilename = os.path.join (".", fname + suffix)
+ if destfile is None:
+ if override:
+ destfile = os.open(destfilename, os.O_WRONLY | os.O_CREAT, 0644)
+ else:
+ suffixes = [".1", ".2", ".3", ".4", ".5", ".6", ".7", ".8", ".9"]
+ for suffix in suffixes:
+ destfilename = os.path.join(".", fname + suffix)
+ try:
+ destfile = os.open(destfilename,
+ os.O_WRONLY | os.O_CREAT | os.O_EXCL,
+ 0644)
+ break
+ except OSError, e:
+ if e.errno == errno.EEXIST:
+ continue
+ raise
+
+ if not destfile:
+ destfile, destfilename = tempfile.mkstemp(prefix=fname + ".",
+ dir=".")
+ print "alternate filename is:", destfilename
+
+ print "downloading file: %s -> %s" % (fname, destfilename)
+
+ shutil.copyfileobj(f, os.fdopen(destfile, "w"))
+
+ return 1
+
+
+def main():
+ global cpid, upload, compressed
+
+ maxdown = 1
+ port = 8080
+ ip_addr = ''
+
+ config = ConfigParser.ConfigParser()
+ config.read(['/etc/woofrc', os.path.expanduser('~/.woofrc')])
+
+ if config.has_option('main', 'port'):
+ port = config.getint('main', 'port')
+
+ if config.has_option('main', 'count'):
+ maxdown = config.getint('main', 'count')
+
+ if config.has_option('main', 'ip'):
+ ip_addr = config.get('main', 'ip')
+
+ if config.has_option('main', 'compressed'):
+ formats = {'gz': 'gz',
+ 'true': 'gz',
+ 'bz': 'bz2',
+ 'bz2': 'bz2',
+ 'zip': 'zip',
+ 'off': '',
+ 'false': ''}
+ compressed = config.get('main', 'compressed')
+ compressed = formats.get(compressed, 'gz')
+
+ defaultport = port
+ defaultmaxdown = maxdown
+
+ try:
+ options, filenames = getopt.getopt(sys.argv[1:], "hUszjZui:c:p:")
+ except getopt.GetoptError, desc:
+ usage(defaultport, defaultmaxdown, desc)
+
+ for option, val in options:
+ if option == '-c':
try:
- destfile = os.open (destfilename,
- os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0644)
- break
- except OSError, e:
- if e.errno == errno.EEXIST:
- continue
- raise
-
- if not destfile:
- destfile, destfilename = tempfile.mkstemp (prefix = fname + ".",
- dir = ".")
- print "alternate filename is:", destfilename
-
- print "downloading file: %s -> %s" % (fname, destfilename)
-
- shutil.copyfileobj (f, os.fdopen (destfile, "w"))
-
- return 1;
-
-
-
-def main ():
- global cpid, upload, compressed
-
- maxdown = 1
- port = 8080
- ip_addr = ''
-
- config = ConfigParser.ConfigParser ()
- config.read (['/etc/woofrc', os.path.expanduser ('~/.woofrc')])
-
- if config.has_option ('main', 'port'):
- port = config.getint ('main', 'port')
-
- if config.has_option ('main', 'count'):
- maxdown = config.getint ('main', 'count')
-
- if config.has_option ('main', 'ip'):
- ip_addr = config.get ('main', 'ip')
-
- if config.has_option ('main', 'compressed'):
- formats = { 'gz' : 'gz',
- 'true' : 'gz',
- 'bz' : 'bz2',
- 'bz2' : 'bz2',
- 'zip' : 'zip',
- 'off' : '',
- 'false' : '' }
- compressed = config.get ('main', 'compressed')
- compressed = formats.get (compressed, 'gz')
-
- defaultport = port
- defaultmaxdown = maxdown
-
- try:
- options, filenames = getopt.getopt (sys.argv[1:], "hUszjZui:c:p:")
- except getopt.GetoptError, desc:
- usage (defaultport, defaultmaxdown, desc)
-
- for option, val in options:
- if option == '-c':
- try:
- maxdown = int (val)
- if maxdown <= 0:
- raise ValueError
- except ValueError:
- usage (defaultport, defaultmaxdown,
- "invalid download count: %r. "
- "Please specify an integer >= 0." % val)
-
- elif option == '-i':
- ip_addr = val
-
- elif option == '-p':
- try:
- port = int (val)
- except ValueError:
- usage (defaultport, defaultmaxdown,
- "invalid port number: %r. Please specify an integer" % val)
-
- elif option == '-s':
- filenames.append (__file__)
-
- elif option == '-h':
- usage (defaultport, defaultmaxdown)
-
- elif option == '-U':
- upload = True
-
- elif option == '-z':
- compressed = 'gz'
- elif option == '-j':
- compressed = 'bz2'
- elif option == '-Z':
- compressed = 'zip'
- elif option == '-u':
- compressed = ''
-
- else:
- usage (defaultport, defaultmaxdown, "Unknown option: %r" % option)
-
- if upload:
- if len (filenames) > 0:
- usage (defaultport, defaultmaxdown,
- "Conflicting usage: simultaneous up- and download not supported.")
- filename = None
-
- else:
- if len (filenames) == 1:
- if woof_client (filenames[0]) != None:
- sys.exit (0)
-
- filename = os.path.abspath (filenames[0])
- else:
- usage (defaultport, defaultmaxdown,
- "Can only serve single files/directories.")
-
- if not os.path.exists (filename):
- usage (defaultport, defaultmaxdown,
- "%s: No such file or directory" % filenames[0])
-
- if not (os.path.isfile (filename) or os.path.isdir (filename)):
- usage (defaultport, defaultmaxdown,
- "%s: Neither file nor directory" % filenames[0])
-
- serve_files (filename, maxdown, ip_addr, port)
-
- # wait for child processes to terminate
- if cpid != 0:
- try:
- while 1:
- os.wait ()
- except OSError:
- pass
-
-
-
-if __name__=='__main__':
- try:
- main ()
- except KeyboardInterrupt:
- print
-
+ maxdown = int(val)
+ if maxdown <= 0:
+ raise ValueError
+ except ValueError:
+ usage(defaultport, defaultmaxdown,
+ "invalid download count: %r. "
+ "Please specify an integer >= 0." % val)
+
+ elif option == '-i':
+ ip_addr = val
+
+ elif option == '-p':
+ try:
+ port = int(val)
+ except ValueError:
+ usage(defaultport, defaultmaxdown,
+ "invalid port number: %r. Please specify an integer" % val)
+
+ elif option == '-s':
+ filenames.append(__file__)
+
+ elif option == '-h':
+ usage(defaultport, defaultmaxdown)
+
+ elif option == '-U':
+ upload = True
+
+ elif option == '-z':
+ compressed = 'gz'
+ elif option == '-j':
+ compressed = 'bz2'
+ elif option == '-Z':
+ compressed = 'zip'
+ elif option == '-u':
+ compressed = ''
+
+ else:
+ usage(defaultport, defaultmaxdown, "Unknown option: %r" % option)
+
+ if upload:
+ if len(filenames) > 0:
+ usage(defaultport, defaultmaxdown,
+ "Conflicting usage: simultaneous up- and download not supported.")
+ filename = None
+
+ else:
+ if len(filenames) == 1:
+ if woof_client(filenames[0]) is not None:
+ sys.exit(0)
+
+ filename = os.path.abspath(filenames[0])
+ else:
+ usage(defaultport, defaultmaxdown,
+ "Can only serve single files/directories.")
+
+ if not os.path.exists(filename):
+ usage(defaultport, defaultmaxdown,
+ "%s: No such file or directory" % filenames[0])
+
+ if not (os.path.isfile(filename) or os.path.isdir(filename)):
+ usage(defaultport, defaultmaxdown,
+ "%s: Neither file nor directory" % filenames[0])
+
+ serve_files(filename, maxdown, ip_addr, port)
+
+ # wait for child processes to terminate
+ if cpid != 0:
+ try:
+ while 1:
+ os.wait()
+ except OSError:
+ pass
+
+
+if __name__ == '__main__':
+ try:
+ main()
+ except KeyboardInterrupt:
+ print

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