def generate():
chunk_size = 102400 # 100kb
fp = open(zip_filename, 'rb')
done = False
canceled = False
while not done:
chunk = fp.read(chunk_size)
if chunk == '':
done = True
else:
try:
yield chunk
# tell GUI the progress
downloaded_bytes = fp.tell()
percent = (1.0 * downloaded_bytes / zip_filesize) * 100
# suppress stdout platform on OSX (#203)
if helpers.get_platform() != 'Darwin':
sys.stdout.write("\r{0:s}, {1:.2f}% ".format(
helpers.human_readable_filesize(downloaded_bytes),
percent))
sys.stdout.flush()
add_request(REQUEST_PROGRESS, path, {
'id': download_id,
'bytes': downloaded_bytes
})
except:
# looks like the download was canceled
done = True
canceled = True
# tell the GUI the download has canceled
add_request(REQUEST_CANCELED, path, {'id': download_id})
fp.close()
if helpers.get_platform() != 'Darwin':
sys.stdout.write("\n")
# download is finished, close the server
if not stay_open and not canceled:
print strings._("closing_automatically")
if shutdown_func is None:
raise RuntimeError('Not running with the Werkzeug Server')
shutdown_func()
def tails_root():
# if running in Tails and as root, do only the things that require root
if helpers.get_platform() == 'Tails' and helpers.is_root():
parser = argparse.ArgumentParser()
parser.add_argument('port', nargs=1, help=strings._("help_tails_port"))
args = parser.parse_args()
try:
port = int(args.port[0])
except ValueError:
sys.stderr.write('{0}\n'.format(strings._("error_tails_invalid_port")))
sys.exit(-1)
# open hole in firewall
subprocess.call(['/sbin/iptables', '-I', 'OUTPUT', '-o', 'lo', '-p', 'tcp', '--dport', str(port), '-j', 'ACCEPT'])
# start hidden service
app = OnionShare()
app.choose_port()
app.port = port
app.start_hidden_service(False, True)
sys.stdout.write(app.onion_host)
sys.stdout.flush()
# close hole in firewall on shutdown
import signal
def handler(signum = None, frame = None):
subprocess.call(['/sbin/iptables', '-D', 'OUTPUT', '-o', 'lo', '-p', 'tcp', '--dport', str(port), '-j', 'ACCEPT'])
sys.exit()
for sig in [signal.SIGTERM, signal.SIGINT, signal.SIGHUP, signal.SIGQUIT]:
signal.signal(sig, handler)
# stay open until killed
while True:
time.sleep(1)
def load_strings(default="en"):
"""
Loads translated strings and fallback to English
if the translation does not exist.
"""
global strings
p = helpers.get_platform()
# find locale dir
if p == 'Linux':
locale_dir = os.path.join(sys.prefix, 'share/onionshare/locale')
elif p == 'Darwin':
locale_dir = os.path.join(helpers.osx_resources_dir, 'locale')
else:
locale_dir = os.path.join(os.path.dirname(helpers.get_onionshare_dir()), 'locale')
# load all translations
translations = {}
for filename in os.listdir(locale_dir):
abs_filename = os.path.join(locale_dir, filename)
lang, ext = os.path.splitext(filename)
if abs_filename.endswith('.json'):
translations[lang] = json.loads(open(abs_filename).read())
strings = translations[default]
lc, enc = locale.getdefaultlocale()
if lc:
lang = lc[:2]
if lang in translations:
# if a string doesn't exist, fallback to English
for key in translations[default]:
if key in translations[lang]:
strings[key] = translations[lang][key]
def load_strings(default="en"):
global strings
p = helpers.get_platform()
# find locale dir
if p == 'Linux' or p == 'Tails':
locale_dir = os.path.join(sys.prefix, 'share/onionshare/locale')
elif p == 'Darwin':
locale_dir = os.path.join(helpers.osx_resources_dir, 'locale')
else:
locale_dir = os.path.join(
os.path.dirname(helpers.get_onionshare_dir()), 'locale')
# load all translations
translated = {}
for filename in os.listdir(locale_dir):
abs_filename = os.path.join(locale_dir, filename)
lang, ext = os.path.splitext(filename)
if abs_filename.endswith('.json'):
translated[lang] = json.loads(open(abs_filename).read())
strings = translated[default]
lc, enc = locale.getdefaultlocale()
if lc:
lang = lc[:2]
if lang in translated:
# if a string doesn't exist, fallback to English
for key in translated[default]:
if key in translated[lang]:
strings[key] = translated[lang][key]
def start(self, port):
"""
Start a hidden service on port 80, pointing to the given port, and
return the onion hostname.
"""
print strings._("connecting_ctrlport").format(int(port))
if self.supports_ephemeral:
print strings._('using_ephemeral')
res = self.c.create_ephemeral_hidden_service(
{80: port}, await_publication=False)
self.service_id = res.content()[0][2].split('=')[1]
onion_host = res.content()[0][2].split('=')[1] + '.onion'
return onion_host
else:
# come up with a hidden service directory name
if helpers.get_platform() == 'Windows':
self.hidserv_dir = tempfile.mkdtemp()
self.hidserv_dir = self.hidserv_dir.replace('\\', '/')
else:
path = '/tmp/onionshare'
try:
if not os.path.exists(path):
os.makedirs(path, 0700)
except:
raise HSDirError(
strings._("error_hs_dir_cannot_create").format(path))
if not os.access(path, os.W_OK):
raise HSDirError(
strings._("error_hs_dir_not_writable").format(path))
self.hidserv_dir = tempfile.mkdtemp(dir=path)
self.cleanup_filenames.append(self.hidserv_dir)
# set up hidden service
hsdic = self.c.get_conf_map('HiddenServiceOptions') or {
'HiddenServiceDir': [],
'HiddenServicePort': []
}
if self.hidserv_dir in hsdic.get('HiddenServiceDir', []):
# Maybe a stale service with the wrong local port
dropme = hsdic['HiddenServiceDir'].index(self.hidserv_dir)
del hsdic['HiddenServiceDir'][dropme]
del hsdic['HiddenServicePort'][dropme]
hsdic['HiddenServiceDir'] = hsdic.get('HiddenServiceDir',
[]) + [self.hidserv_dir]
hsdic['HiddenServicePort'] = hsdic.get(
'HiddenServicePort', []) + ['80 127.0.0.1:{0:d}'.format(port)]
self.c.set_options(self._hsdic2list(hsdic))
# figure out the .onion hostname
hostname_file = '{0:s}/hostname'.format(self.hidserv_dir)
onion_host = open(hostname_file, 'r').read().strip()
return onion_host
def generate():
chunk_size = 102400 # 100kb
fp = open(zip_filename, 'rb')
done = False
canceled = False
while not done:
chunk = fp.read(chunk_size)
if chunk == '':
done = True
else:
try:
yield chunk
# tell GUI the progress
downloaded_bytes = fp.tell()
percent = (1.0 * downloaded_bytes / zip_filesize) * 100
# suppress stdout platform on OSX (#203)
if helpers.get_platform() != 'Darwin':
sys.stdout.write(
"\r{0:s}, {1:.2f}% ".format(helpers.human_readable_filesize(downloaded_bytes), percent))
sys.stdout.flush()
add_request(REQUEST_PROGRESS, path, {'id': download_id, 'bytes': downloaded_bytes})
except:
# looks like the download was canceled
done = True
canceled = True
# tell the GUI the download has canceled
add_request(REQUEST_CANCELED, path, {'id': download_id})
fp.close()
if helpers.get_platform() != 'Darwin':
sys.stdout.write("\n")
# download is finished, close the server
if not stay_open and not canceled:
print strings._("closing_automatically")
if shutdown_func is None:
raise RuntimeError('Not running with the Werkzeug Server')
shutdown_func()
def stop(port):
# to stop flask, load http://127.0.0.1:<port>/<shutdown_slug>/shutdown
if helpers.get_platform() == 'Tails':
# in Tails everything is proxies over Tor, so we need to get lower level
# to connect not over the proxy
import socket
s = socket.socket()
s.connect(('127.0.0.1', port))
s.sendall('GET /{0}/shutdown HTTP/1.1\r\n\r\n'.format(shutdown_slug))
else:
urllib2.urlopen('http://127.0.0.1:{0}/{1}/shutdown'.format(port, shutdown_slug)).read()
def wait_for_hs(self):
if self.local_only:
return True
print strings._('wait_for_hs')
ready = False
while not ready:
try:
sys.stdout.write('{0:s} '.format(
strings._('wait_for_hs_trying')))
sys.stdout.flush()
if helpers.get_platform() == 'Tails':
# in Tails everything is proxies over Tor already
# so no need to set the socks5 proxy
urllib2.urlopen('http://{0:s}'.format(self.onion_host))
else:
tor_exists = False
tor_socks_ports = [9050, 9150]
for tor_socks_port in tor_socks_ports:
try:
s = socks.socksocket()
s.setproxy(socks.PROXY_TYPE_SOCKS5, '127.0.0.1',
tor_socks_port)
s.connect((self.onion_host, 80))
s.close()
tor_exists = True
break
except socks.ProxyConnectionError:
pass
if not tor_exists:
raise NoTor(
strings._("cant_connect_socksport").format(
tor_socks_ports))
ready = True
sys.stdout.write('{0:s}\n'.format(
strings._('wait_for_hs_yup')))
except socks.SOCKS5Error: # non-Tails error
sys.stdout.write('{0:s}\n'.format(
strings._('wait_for_hs_nope')))
sys.stdout.flush()
except urllib2.HTTPError: # Tails error
sys.stdout.write('{0:s}\n'.format(
strings._('wait_for_hs_nope')))
sys.stdout.flush()
except httplib.BadStatusLine: # Tails (with bridge) error
sys.stdout.write('{0:s}\n'.format(
strings._('wait_for_hs_nope')))
sys.stdout.flush()
except KeyboardInterrupt:
return False
return True
def stop(port):
# to stop flask, load http://127.0.0.1:<port>/<shutdown_slug>/shutdown
if helpers.get_platform() == 'Tails':
# in Tails everything is proxies over Tor, so we need to get lower level
# to connect not over the proxy
import socket
s = socket.socket()
s.connect(('127.0.0.1', port))
s.sendall('GET /{0}/shutdown HTTP/1.1\r\n\r\n'.format(shutdown_slug))
else:
urllib2.urlopen('http://127.0.0.1:{0}/{1}/shutdown'.format(
port, shutdown_slug)).read()
def start(self, port):
"""
Start a hidden service on port 80, pointing to the given port, and
return the onion hostname.
"""
print strings._("connecting_ctrlport").format(int(port))
if self.supports_ephemeral:
print strings._('using_ephemeral')
res = self.c.create_ephemeral_hidden_service({ 80: port }, await_publication = False)
self.service_id = res.content()[0][2].split('=')[1]
onion_host = res.content()[0][2].split('=')[1] + '.onion'
return onion_host
else:
# come up with a hidden service directory name
if helpers.get_platform() == 'Windows':
self.hidserv_dir = tempfile.mkdtemp()
self.hidserv_dir = self.hidserv_dir.replace('\\', '/')
else:
path = '/tmp/onionshare'
try:
if not os.path.exists(path):
os.makedirs(path, 0700)
except:
raise HSDirError(strings._("error_hs_dir_cannot_create").format(path))
if not os.access(path, os.W_OK):
raise HSDirError(strings._("error_hs_dir_not_writable").format(path))
self.hidserv_dir = tempfile.mkdtemp(dir=path)
self.cleanup_filenames.append(self.hidserv_dir)
# set up hidden service
hsdic = self.c.get_conf_map('HiddenServiceOptions') or {
'HiddenServiceDir': [], 'HiddenServicePort': []
}
if self.hidserv_dir in hsdic.get('HiddenServiceDir', []):
# Maybe a stale service with the wrong local port
dropme = hsdic['HiddenServiceDir'].index(self.hidserv_dir)
del hsdic['HiddenServiceDir'][dropme]
del hsdic['HiddenServicePort'][dropme]
hsdic['HiddenServiceDir'] = hsdic.get('HiddenServiceDir', [])+[self.hidserv_dir]
hsdic['HiddenServicePort'] = hsdic.get('HiddenServicePort', [])+[
'80 127.0.0.1:{0:d}'.format(port)]
self.c.set_options(self._hsdic2list(hsdic))
# figure out the .onion hostname
hostname_file = '{0:s}/hostname'.format(self.hidserv_dir)
onion_host = open(hostname_file, 'r').read().strip()
return onion_host
def start_hidden_service(self, gui=False, tails_root=False):
if not self.port:
self.choose_port()
if helpers.get_platform() == 'Tails' and not tails_root:
# in Tails, start the hidden service in a root process
if gui:
args = ['/usr/bin/gksudo', '-D', 'OnionShare', '--', '/usr/bin/onionshare']
else:
args = ['/usr/bin/sudo', '--', '/usr/bin/onionshare']
p = subprocess.Popen(args+[str(self.port)], stderr=subprocess.PIPE, stdout=subprocess.PIPE)
stdout = p.stdout.read(22) # .onion URLs are 22 chars long
if stdout:
self.onion_host = stdout
else:
if p.poll() == -1:
raise TailsError(o.stderr.read())
else:
raise TailsError(strings._("error_tails_unknown_root"))
else:
if self.local_only:
self.onion_host = '127.0.0.1:{0}'.format(self.port)
else:
# come up with a hidden service directory name
hidserv_dir = '{0}/onionshare_{1}'.format(helpers.get_tmp_dir(), helpers.random_string(8))
self.cleanup_filenames.append(hidserv_dir)
# connect to the tor controlport
controller = False
tor_control_ports = [9051, 9151]
for tor_control_port in tor_control_ports:
try:
controller = Controller.from_port(port=tor_control_port)
break
except SocketError:
pass
if not controller:
raise NoTor(strings._("cant_connect_ctrlport").format(tor_control_ports))
controller.authenticate()
# set up hidden service
controller.set_options([
('HiddenServiceDir', hidserv_dir),
('HiddenServicePort', '80 127.0.0.1:{0}'.format(self.port))
])
# figure out the .onion hostname
hostname_file = '{0}/hostname'.format(hidserv_dir)
self.onion_host = open(hostname_file, 'r').read().strip()
def start(self, port):
"""
Start a hidden service on port 80, pointing to the given port, and
return the onion hostname.
"""
print strings._("connecting_ctrlport").format(int(port))
if self.supports_ephemeral:
print strings._('using_ephemeral')
res = self.c.create_ephemeral_hidden_service(
{80: port}, await_publication=True)
self.service_id = res.content()[0][2].split('=')[1]
onion_host = res.content()[0][2].split('=')[1] + '.onion'
return onion_host
else:
# come up with a hidden service directory name
if helpers.get_platform() == 'Windows':
path = '{0:s}/onionshare'.format(os.environ['Temp'].replace(
'\\', '/'))
else:
path = '/tmp/onionshare'
try:
if not os.path.exists(path):
os.makedirs(path, 0700)
except:
raise HSDirError(
strings._("error_hs_dir_cannot_create").format(path))
if not os.access(path, os.W_OK):
raise HSDirError(
strings._("error_hs_dir_not_writable").format(path))
self.hidserv_dir = tempfile.mkdtemp(dir=path)
self.cleanup_filenames.append(self.hidserv_dir)
# set up hidden service
hs_conf = self.c.get_hidden_service_conf()
if self.hidserv_dir in hs_conf:
del hs_conf[self.hidserv_dir]
hs_conf[self.hidserv_dir] = {
'HiddenServicePort': [(80, '127.0.0.1', port)]
}
self.c.set_hidden_service_conf(hs_conf)
# figure out the .onion hostname
hostname_file = '{0:s}/hostname'.format(self.hidserv_dir)
onion_host = open(hostname_file, 'r').read().strip()
return onion_host
def tails_root():
# if running in Tails and as root, do only the things that require root
if helpers.get_platform() == 'Tails' and helpers.is_root():
parser = argparse.ArgumentParser()
parser.add_argument('port', nargs=1, help=strings._("help_tails_port"))
args = parser.parse_args()
try:
port = int(args.port[0])
except ValueError:
sys.stderr.write('{0}\n'.format(
strings._("error_tails_invalid_port")))
sys.exit(-1)
# open hole in firewall
subprocess.call([
'/sbin/iptables', '-I', 'OUTPUT', '-o', 'lo', '-p', 'tcp',
'--dport',
str(port), '-j', 'ACCEPT'
])
# start hidden service
app = OnionShare()
app.choose_port()
app.port = port
app.start_hidden_service(False, True)
sys.stdout.write(app.onion_host)
sys.stdout.flush()
# close hole in firewall on shutdown
import signal
def handler(signum=None, frame=None):
subprocess.call([
'/sbin/iptables', '-D', 'OUTPUT', '-o', 'lo', '-p', 'tcp',
'--dport',
str(port), '-j', 'ACCEPT'
])
sys.exit()
for sig in [
signal.SIGTERM, signal.SIGINT, signal.SIGHUP, signal.SIGQUIT
]:
signal.signal(sig, handler)
# stay open until killed
while True:
time.sleep(1)
def wait_for_hs(self):
if self.local_only:
return True
print strings._('wait_for_hs')
ready = False
while not ready:
try:
sys.stdout.write('{0} '.format(strings._('wait_for_hs_trying')))
sys.stdout.flush()
if helpers.get_platform() == 'Tails':
# in Tails everything is proxies over Tor already
# so no need to set the socks5 proxy
urllib2.urlopen('http://{0}'.format(self.onion_host))
else:
tor_exists = False
tor_socks_ports = [9050, 9150]
for tor_socks_port in tor_socks_ports:
try:
s = socks.socksocket()
s.setproxy(socks.PROXY_TYPE_SOCKS5, '127.0.0.1', tor_socks_port)
s.connect((self.onion_host, 80))
s.close()
tor_exists = True
break
except socks.ProxyConnectionError:
pass
if not tor_exists:
raise NoTor(strings._("cant_connect_socksport").format(tor_socks_ports))
ready = True
sys.stdout.write('{0}\n'.format(strings._('wait_for_hs_yup')))
except socks.SOCKS5Error: # non-Tails error
sys.stdout.write('{0}\n'.format(strings._('wait_for_hs_nope')))
sys.stdout.flush()
except urllib2.HTTPError: # Tails error
sys.stdout.write('{0}\n'.format(strings._('wait_for_hs_nope')))
sys.stdout.flush()
except KeyboardInterrupt:
return False
return True
def start(self, port):
"""
Start a hidden service on port 80, pointing to the given port, and
return the onion hostname.
"""
print strings._("connecting_ctrlport").format(int(port))
if self.supports_ephemeral:
print strings._("using_ephemeral")
res = self.c.create_ephemeral_hidden_service({80: port}, await_publication=True)
self.service_id = res.content()[0][2].split("=")[1]
onion_host = res.content()[0][2].split("=")[1] + ".onion"
return onion_host
else:
# come up with a hidden service directory name
if helpers.get_platform() == "Windows":
path = "{0:s}/onionshare".format(os.environ["Temp"].replace("\\", "/"))
else:
path = "/tmp/onionshare"
try:
if not os.path.exists(path):
os.makedirs(path, 0700)
except:
raise HSDirError(strings._("error_hs_dir_cannot_create").format(path))
if not os.access(path, os.W_OK):
raise HSDirError(strings._("error_hs_dir_not_writable").format(path))
self.hidserv_dir = tempfile.mkdtemp(dir=path)
self.cleanup_filenames.append(self.hidserv_dir)
# set up hidden service
hs_conf = self.c.get_hidden_service_conf()
if self.hidserv_dir in hs_conf:
del hs_conf[self.hidserv_dir]
hs_conf[self.hidserv_dir] = {"HiddenServicePort": [(80, "127.0.0.1", port)]}
self.c.set_hidden_service_conf(hs_conf)
# figure out the .onion hostname
hostname_file = "{0:s}/hostname".format(self.hidserv_dir)
onion_host = open(hostname_file, "r").read().strip()
return onion_host
def start_hidden_service(self, gui=False, tails_root=False):
if not self.port:
self.choose_port()
if helpers.get_platform() == 'Tails' and not tails_root:
# in Tails, start the hidden service in a root process
if gui:
args = ['/usr/bin/gksudo', '-D', 'OnionShare', '--', '/usr/bin/onionshare']
else:
args = ['/usr/bin/sudo', '--', '/usr/bin/onionshare']
print "Executing: {0}".format(args+[str(self.port)])
p = subprocess.Popen(args+[str(self.port)], stderr=subprocess.PIPE, stdout=subprocess.PIPE)
stdout = p.stdout.read(22) # .onion URLs are 22 chars long
if stdout:
self.onion_host = stdout
print 'Got onion_host: {0}'.format(self.onion_host)
else:
if p.poll() == -1:
raise TailsError(o.stderr.read())
else:
raise TailsError(strings._("error_tails_unknown_root"))
else:
if self.local_only:
self.onion_host = '127.0.0.1:{0}'.format(self.port)
else:
# come up with a hidden service directory name
if helpers.get_platform() == 'Tails':
# need to create HS directory in /var/lib/tor because of AppArmor rules included in Tails
self.hidserv_dir = tempfile.mkdtemp(dir='/var/lib/tor')
# change owner to debian-tor
import pwd
import grp
uid = pwd.getpwnam("debian-tor").pw_uid
gid = grp.getgrnam("debian-tor").gr_gid
os.chown(self.hidserv_dir, uid, gid)
else:
self.hidserv_dir = tempfile.mkdtemp()
self.cleanup_filenames.append(self.hidserv_dir)
# connect to the tor controlport
self.controller = None
tor_control_ports = [9051, 9151]
for tor_control_port in tor_control_ports:
try:
self.controller = Controller.from_port(port=tor_control_port)
break
except SocketError:
pass
if not self.controller:
raise NoTor(strings._("cant_connect_ctrlport").format(tor_control_ports))
self.controller.authenticate()
# set up hidden service
if helpers.get_platform() == 'Windows':
self.hidserv_dir = self.hidserv_dir.replace('\\', '/')
hsdic = self.controller.get_conf_map('HiddenServiceOptions') or {
'HiddenServiceDir': [], 'HiddenServicePort': []
}
if self.hidserv_dir in hsdic.get('HiddenServiceDir', []):
# Maybe a stale service with the wrong local port
dropme = hsdic['HiddenServiceDir'].index(self.hidserv_dir)
del hsdic['HiddenServiceDir'][dropme]
del hsdic['HiddenServicePort'][dropme]
hsdic['HiddenServiceDir'] = hsdic.get('HiddenServiceDir', [])+[self.hidserv_dir]
hsdic['HiddenServicePort'] = hsdic.get('HiddenServicePort', [])+[
'80 127.0.0.1:{0}'.format(self.port)]
self.controller.set_options(hsdic2list(hsdic))
# figure out the .onion hostname
hostname_file = '{0}/hostname'.format(self.hidserv_dir)
self.onion_host = open(hostname_file, 'r').read().strip()
def main(cwd=None):
"""
The main() function implements all of the logic that the command-line version of
onionshare uses.
"""
strings.load_strings()
# onionshare CLI in OSX needs to change current working directory (#132)
if helpers.get_platform() == 'Darwin':
if cwd:
os.chdir(cwd)
# parse arguments
parser = argparse.ArgumentParser()
parser.add_argument('--local-only',
action='store_true',
dest='local_only',
help=strings._("help_local_only"))
parser.add_argument('--stay-open',
action='store_true',
dest='stay_open',
help=strings._("help_stay_open"))
parser.add_argument('--transparent',
action='store_true',
dest='transparent_torification',
help=strings._("help_transparent_torification"))
parser.add_argument('--debug',
action='store_true',
dest='debug',
help=strings._("help_debug"))
parser.add_argument('filename',
metavar='filename',
nargs='+',
help=strings._('help_filename'))
args = parser.parse_args()
filenames = args.filename
for i in range(len(filenames)):
filenames[i] = os.path.abspath(filenames[i])
local_only = bool(args.local_only)
debug = bool(args.debug)
stay_open = bool(args.stay_open)
transparent_torification = bool(args.transparent_torification)
# validation
valid = True
for filename in filenames:
if not os.path.exists(filename):
print(strings._("not_a_file").format(filename))
valid = False
if not valid:
sys.exit()
# start the onionshare app
try:
app = OnionShare(debug, local_only, stay_open,
transparent_torification)
app.choose_port()
app.start_hidden_service()
except hs.NoTor as e:
sys.exit(e.args[0])
except hs.HSDirError as e:
sys.exit(e.args[0])
# prepare files to share
print strings._("preparing_files")
web.set_file_info(filenames)
app.cleanup_filenames.append(web.zip_filename)
# warn about sending large files over Tor
if web.zip_filesize >= 157286400: # 150mb
print ''
print strings._("large_filesize")
print ''
# start onionshare service in new thread
t = threading.Thread(target=web.start,
args=(app.port, app.stay_open,
app.transparent_torification))
t.daemon = True
t.start()
try: # Trap Ctrl-C
# wait for hs, only if using old version of tor
if not app.local_only:
ready = app.hs.wait_for_hs(app.onion_host)
if not ready:
sys.exit()
print strings._("give_this_url")
print 'http://{0:s}/{1:s}'.format(app.onion_host, web.slug)
print ''
print strings._("ctrlc_to_stop")
# wait for app to close
while t.is_alive():
# t.join() can't catch KeyboardInterrupt in such as Ubuntu
t.join(0.5)
except KeyboardInterrupt:
web.stop(app.port)
finally:
# shutdown
app.cleanup()
def start_hidden_service(self, gui=False, tails_root=False):
if not self.port:
self.choose_port()
if helpers.get_platform() == 'Tails' and not tails_root:
# in Tails, start the hidden service in a root process
if gui:
args = [
'/usr/bin/gksudo', '-D', 'OnionShare', '--',
'/usr/bin/onionshare'
]
else:
args = ['/usr/bin/sudo', '--', '/usr/bin/onionshare']
p = subprocess.Popen(args + [str(self.port)],
stderr=subprocess.PIPE,
stdout=subprocess.PIPE)
stdout = p.stdout.read(22) # .onion URLs are 22 chars long
if stdout:
self.onion_host = stdout
else:
if p.poll() == -1:
raise TailsError(o.stderr.read())
else:
raise TailsError(strings._("error_tails_unknown_root"))
else:
if self.local_only:
self.onion_host = '127.0.0.1:{0}'.format(self.port)
else:
# come up with a hidden service directory name
hidserv_dir = '{0}/onionshare_{1}'.format(
helpers.get_tmp_dir(), helpers.random_string(8))
self.cleanup_filenames.append(hidserv_dir)
# connect to the tor controlport
controller = False
tor_control_ports = [9051, 9151]
for tor_control_port in tor_control_ports:
try:
controller = Controller.from_port(
port=tor_control_port)
break
except SocketError:
pass
if not controller:
raise NoTor(
strings._("cant_connect_ctrlport").format(
tor_control_ports))
controller.authenticate()
# set up hidden service
controller.set_options([
('HiddenServiceDir', hidserv_dir),
('HiddenServicePort', '80 127.0.0.1:{0}'.format(self.port))
])
# figure out the .onion hostname
hostname_file = '{0}/hostname'.format(hidserv_dir)
self.onion_host = open(hostname_file, 'r').read().strip()
def main(cwd=None):
"""
The main() function implements all of the logic that the command-line version of
onionshare uses.
"""
strings.load_strings()
# onionshare CLI in OSX needs to change current working directory (#132)
if helpers.get_platform() == 'Darwin':
if cwd:
os.chdir(cwd)
# parse arguments
parser = argparse.ArgumentParser()
parser.add_argument('--local-only', action='store_true', dest='local_only', help=strings._("help_local_only"))
parser.add_argument('--stay-open', action='store_true', dest='stay_open', help=strings._("help_stay_open"))
parser.add_argument('--transparent', action='store_true', dest='transparent_torification', help=strings._("help_transparent_torification"))
parser.add_argument('--debug', action='store_true', dest='debug', help=strings._("help_debug"))
parser.add_argument('filename', metavar='filename', nargs='+', help=strings._('help_filename'))
args = parser.parse_args()
filenames = args.filename
for i in range(len(filenames)):
filenames[i] = os.path.abspath(filenames[i])
local_only = bool(args.local_only)
debug = bool(args.debug)
stay_open = bool(args.stay_open)
transparent_torification = bool(args.transparent_torification)
# validation
valid = True
for filename in filenames:
if not os.path.exists(filename):
print(strings._("not_a_file").format(filename))
valid = False
if not valid:
sys.exit()
# start the onionshare app
try:
app = OnionShare(debug, local_only, stay_open, transparent_torification)
app.choose_port()
app.start_hidden_service()
except hs.NoTor as e:
sys.exit(e.args[0])
except hs.HSDirError as e:
sys.exit(e.args[0])
# prepare files to share
print strings._("preparing_files")
web.set_file_info(filenames)
app.cleanup_filenames.append(web.zip_filename)
# warn about sending large files over Tor
if web.zip_filesize >= 157286400: # 150mb
print ''
print strings._("large_filesize")
print ''
# start onionshare service in new thread
t = threading.Thread(target=web.start, args=(app.port, app.stay_open, app.transparent_torification))
t.daemon = True
t.start()
try: # Trap Ctrl-C
# wait for hs, only if using old version of tor
if not app.hs.supports_ephemeral:
if not app.local_only:
ready = app.hs.wait_for_hs(app.onion_host)
if not ready:
sys.exit()
print strings._("give_this_url")
print 'http://{0:s}/{1:s}'.format(app.onion_host, web.slug)
print ''
print strings._("ctrlc_to_stop")
# wait for app to close
while t.is_alive():
# t.join() can't catch KeyboardInterrupt in such as Ubuntu
t.join(0.5)
except KeyboardInterrupt:
web.stop(app.port)
finally:
# shutdown
app.cleanup()
def start_hidden_service(self, gui=False, tails_root=False):
if not self.port:
self.choose_port()
if helpers.get_platform() == 'Tails' and not tails_root:
# in Tails, start the hidden service in a root process
if gui:
args = [
'/usr/bin/gksudo', '-D', 'OnionShare', '--',
'/usr/bin/onionshare'
]
else:
args = ['/usr/bin/sudo', '--', '/usr/bin/onionshare']
print "Executing: {0}".format(args + [str(self.port)])
p = subprocess.Popen(args + [str(self.port)],
stderr=subprocess.PIPE,
stdout=subprocess.PIPE)
stdout = p.stdout.read(22) # .onion URLs are 22 chars long
if stdout:
self.onion_host = stdout
print 'Got onion_host: {0}'.format(self.onion_host)
else:
if p.poll() == -1:
raise TailsError(o.stderr.read())
else:
raise TailsError(strings._("error_tails_unknown_root"))
else:
if self.local_only:
self.onion_host = '127.0.0.1:{0}'.format(self.port)
else:
# come up with a hidden service directory name
if helpers.get_platform() == 'Tails':
# need to create HS directory in /var/lib/tor because of AppArmor rules included in Tails
self.hidserv_dir = tempfile.mkdtemp(dir='/var/lib/tor')
# change owner to debian-tor
import pwd
import grp
uid = pwd.getpwnam("debian-tor").pw_uid
gid = grp.getgrnam("debian-tor").gr_gid
os.chown(self.hidserv_dir, uid, gid)
else:
self.hidserv_dir = tempfile.mkdtemp()
self.cleanup_filenames.append(self.hidserv_dir)
# connect to the tor controlport
self.controller = None
tor_control_ports = [9051, 9151]
for tor_control_port in tor_control_ports:
try:
self.controller = Controller.from_port(
port=tor_control_port)
break
except SocketError:
pass
if not self.controller:
raise NoTor(
strings._("cant_connect_ctrlport").format(
tor_control_ports))
self.controller.authenticate()
# set up hidden service
if helpers.get_platform() == 'Windows':
self.hidserv_dir = self.hidserv_dir.replace('\\', '/')
hsdic = self.controller.get_conf_map(
'HiddenServiceOptions') or {
'HiddenServiceDir': [],
'HiddenServicePort': []
}
if self.hidserv_dir in hsdic.get('HiddenServiceDir', []):
# Maybe a stale service with the wrong local port
dropme = hsdic['HiddenServiceDir'].index(self.hidserv_dir)
del hsdic['HiddenServiceDir'][dropme]
del hsdic['HiddenServicePort'][dropme]
hsdic['HiddenServiceDir'] = hsdic.get('HiddenServiceDir',
[]) + [self.hidserv_dir]
hsdic['HiddenServicePort'] = hsdic.get(
'HiddenServicePort',
[]) + ['80 127.0.0.1:{0}'.format(self.port)]
self.controller.set_options(hsdic2list(hsdic))
# figure out the .onion hostname
hostname_file = '{0}/hostname'.format(self.hidserv_dir)
self.onion_host = open(hostname_file, 'r').read().strip()
def __init__(self):
self.lastPos = None
self.last_interaction = datetime.datetime.now()
self.platform = helpers.get_platform()
self.m = PyMouse()