class ftp_server:
def __init__(self):
authorizer = DummyAuthorizer()
authorizer.add_user('user', '12345', 'collected/', perm='elradfmwMT')
authorizer.add_anonymous("collected/", perm='elradfmwMT')
self.handler = MyHandler
self.handler.authorizer = authorizer
self.obj = ThreadedFTPServer(("0.0.0.0", 21), self.handler)
self.filename = ""
# set a limit for connections
#self.max_cons = 256
#self.max_cons_per_ip = 5
def get_filename(self):
global filename
return filename
def _run_server(self):
self.obj.serve_forever()
def start(self):
srv = threading.Thread(target=self._run_server)
srv.deamon = True
srv.start()
def stop(self):
self.obj.close_all()
def ftpserver():
"""Provide a ftp server with virtual files"""
handler = FTPTestHandler
handler.abstracted_fs = MyTestFS
authorizer = MyDummyAuthorizer()
home = os.curdir
authorizer.add_user('user', '12345', home, perm='elrmwM')
handler.authorizer = authorizer
server = ThreadedFTPServer(('localhost', 12345), handler)
createThread('FTP', server.serve_forever)
yield handler
server.close_all()
class FTPService():
def __init__(self, *args, **kwargs):
self.ftp_root = kodi.vfs.translate_path(
kodi.get_setting('root_directory'))
self.ftp_log = kodi.vfs.join(kodi.get_profile(), "pyftpd.log")
self.cert_file = vfs.join(kodi.get_profile(), "pyftpd.pem")
if not vfs.exists(self.cert_file):
vfs.cp(vfs.join(kodi.get_path(), "pyftpd.pem"), self.cert_file)
def start(self):
class Monitor(xbmc.Monitor):
def onSettingsChanged(self):
pass
monitor = Monitor()
kodi.log("Service Starting...")
authorizer = DummyAuthorizer()
authorizer.add_user(kodi.get_setting('ftp_user'),
kodi.get_setting('ftp_pass'),
self.ftp_root,
perm='elradfmwMT')
if kodi.get_setting('use_ssl') == 'true':
from pyftpdlib.handlers import TLS_FTPHandler as handler
handler.certfile = self.cert_file
else:
from pyftpdlib.handlers import FTPHandler as handler
handler.banner = "PyFTPd ready."
handler.authorizer = authorizer
address = ('', kodi.get_setting('server_port'))
import logging
logging.basicConfig(filename=self.ftp_log, level=logging.INFO)
self.ftpd = ThreadedFTPServer(address, handler)
self.ftpd.max_cons = 256
self.ftpd.max_cons_per_ip = 5
self.server = Thread(target=self.ftpd.serve_forever)
self.server.start()
if is_depricated:
while not xbmc.abortRequested:
xbmc.sleep(1000)
else:
while not monitor.abortRequested():
xbmc.sleep(1000)
self.shutdown()
def shutdown(self):
kodi.log("Service Stopping...")
self.ftpd.close_all()
self.server.join()
class PyFtpServer(Thread):
def __init__(self, path, user, pwd, port):
super(PyFtpServer, self).__init__(name="PyFtpServer")
self._stop_event = threading.Event()
self._path = path
self._user = user
self._pwd = pwd
self._port = port
self._server = None
self._lock = Lock()
def run(self):
with self._lock:
# Instantiate a dummy authorizer for managing 'virtual' users
authorizer = DummyAuthorizer()
# Define a new user having full r/w permissions and a read-only anonymous user
authorizer.add_user(self._user, self._pwd, self._path, perm='elradfmwMT')
# Instantiate FTP handler class
handler = FTPHandler
handler.authorizer = authorizer
# Define a customized banner (string returned when client connects)
handler.banner = "pyftpdlib based ftpd ready."
# Instantiate FTP server class and listen on 0.0.0.0:self._port
address = ('0.0.0.0', int(self._port))
try:
self._server = ThreadedFTPServer(address, handler)
except Exception as e:
logging.error(f"Exception while start PyFtpServer: {e}")
if self._server is not None:
# set a limit for connections
self._server.max_cons = 256
self._server.max_cons_per_ip = 5
# start ftp server
self._server.serve_forever()
def terminate(self):
self._server.close_all()
def success(self):
with self._lock:
return self._server is not None
class FTPServerWrapper(object):
class TestHandler(FTPHandler):
def on_incomplete_file_received(self, file):
pass
print('on_incomplete_file_received({})'.format(file))
# TODO: delete incomplete file, mark job as unfinished
class FTPServerRunner(Thread):
def __init__(self, server):
self.server = server
super(FTPServerWrapper.FTPServerRunner, self).__init__()
def run(self):
self.server.serve_forever()
def __init__(self, port=('', FTP_SERVER_PORT)):
self.auth = DummyAuthorizer()
self.handler = FTPServerWrapper.TestHandler
self.handler.authorizer = self.auth
self.server = ThreadedFTPServer(port, self.handler)
self.port = port
self.users = []
self.t = FTPServerWrapper.FTPServerRunner(self.server)
self.t.start()
def __del__(self):
self.server.close_all()
self.server.close()
del self.server
def add_user(self, name, r_dir, w_dir):
logging.info('adding ftp user {}'.format(name))
self.users.append(name)
self.auth.add_user('r-' + str(name), name, r_dir, perm='rl')
self.auth.add_user('w-' + str(name), name, w_dir, perm='wl')
def rem_user(self, name):
logging.info('removing ftp user {}'.format(name))
try:
self.users.remove(name)
self.auth.remove_user('r-' + str(name))
self.auth.remove_user('w-' + str(name))
except ValueError:
pass
class Example(QtWidgets.QMainWindow):
def __init__(self):
super(Example, self).__init__()
uic.loadUi('gui.ui', self)
self.pushButtonStart.clicked.connect(self.onClick)
self.pushButtonStop.clicked.connect(self.onStop)
self.authorizer = DummyAuthorizer()
self.authorizer.add_anonymous(os.getcwd())
self.handler = FTPHandler
self.handler.authorizer = self.authorizer
self.handler.banner = "pyftpdlib based ftpd ready."
# set a limit for connections
self.max_cons = 256
self.max_cons_per_ip = 5
def onClick(self):
print('start')
user = self.lineEditUser.text()
passw = self.lineEditPassword.text()
self.authorizer.add_user(user, passw, '.', perm='elrw')
self.address = ('127.0.0.1', 2100)
self.server = ThreadedFTPServer(self.address, self.handler)
QMessageBox.information(self, "FTP Server started",
"FTP Server started")
self.start()
def _run_server(self):
self.server.serve_forever()
def start(self):
srv = threading.Thread(target=self._run_server)
srv.deamon = True
srv.start()
def onStop(self):
print('stop')
self.server.close_all()
QMessageBox.information(self, "FTP Server stopped",
"FTP Server stopped")
class FTPThread(Thread):
def __init__(self):
super().__init__()
authorizer = DummyAuthorizer()
authorizer.add_user("ons", "ons", "./ftp", perm="elradfmw")
handler = FTPHandler
handler.authorizer = authorizer
handler.abstracted_fs = UnixFilesystem
self.server = ThreadedFTPServer(
(settings.FTP_HOST, str(settings.FTP_PORT)), handler)
def run(self):
logger.debug("Calling enter")
try:
self.server.serve_forever()
except OSError:
logger.debug("Thrown during shut down")
exit()
def stop(self):
logger.debug("Calling exit")
self.server.close_all()
class FTPListener(object):
def taste(self, data, dport):
# See RFC5797 for full command list. Many of these commands are not likely
# to be used but are included in case malware uses FTP in unexpected ways
base_ftp_commands = [
'abor', 'acct', 'allo', 'appe', 'cwd', 'dele', 'help', 'list', 'mode',
'nlst', 'noop', 'pass', 'pasv', 'port', 'quit', 'rein', 'rest', 'retr',
'rnfr', 'rnto', 'site', 'stat', 'stor', 'stru', 'type', 'user'
]
opt_ftp_commands = [
'cdup', 'mkd', 'pwd', 'rmd', 'smnt', 'stou', 'syst'
]
confidence = 1 if dport == 21 else 0
data = data.lstrip().lower()
for command in base_ftp_commands + opt_ftp_commands:
if data.startswith(command):
return confidence + 1
return confidence
def __init__(self,
config,
name='FTPListener',
logging_level=logging.INFO,
running_listeners=None,
diverter=None
):
self.logger = logging.getLogger(name)
self.logger.setLevel(logging_level)
self.config = config
self.name = name
self.local_ip = config.get('ipaddr')
self.server = None
self.running_listeners = running_listeners
self.diverter = diverter
self.name = 'FTP'
self.port = self.config.get('port', 21)
self.logger.debug('Starting...')
self.logger.debug('Initialized with config:')
for key, value in config.iteritems():
self.logger.debug(' %10s: %s', key, value)
# Initialize ftproot directory
path = self.config.get('ftproot','defaultFiles')
self.ftproot_path = ListenerBase.abs_config_path(path)
if self.ftproot_path is None:
self.logger.error('Could not locate ftproot directory: %s', path)
sys.exit(1)
def expand_ports(self, ports_list):
ports = []
for i in ports_list.split(','):
if '-' not in i:
ports.append(int(i))
else:
l,h = map(int, i.split('-'))
ports+= range(l,h+1)
return ports
def start(self):
self.authorizer = DummyAuthorizer()
if self.config.get('usessl') == 'Yes':
self.logger.debug('Using SSL socket.')
keyfile_path = 'listeners/ssl_utils/privkey.pem'
keyfile_path = ListenerBase.abs_config_path(keyfile_path)
if keyfile_path is None:
self.logger.error('Could not locate %s', keyfile_path)
sys.exit(1)
self.handler = TLS_FakeFTPHandler
self.handler.certfile = keyfile_path
else:
self.handler = FakeFTPHandler
self.handler.banner = self.genBanner()
self.handler.ftproot_path = self.ftproot_path
self.handler.abstracted_fs = FakeFS
self.handler.authorizer = self.authorizer
self.handler.passive_ports = self.expand_ports(self.config.get('pasvports', '60000-60010'))
self.server = ThreadedFTPServer((self.local_ip, int(self.config['port'])), self.handler)
# Override pyftpdlib logger name
logging.getLogger('pyftpdlib').name = self.name
self.server_thread = threading.Thread(target=self.server.serve_forever)
self.server_thread.daemon = True
self.server_thread.start()
def stop(self):
self.logger.debug('Stopping...')
if self.server:
self.server.close_all()
def genBanner(self):
bannerfactory = BannerFactory.BannerFactory()
return bannerfactory.genBanner(self.config, BANNERS)
class FTPListener():
def __init__(self, config, name = 'FTPListener', logging_level = logging.INFO):
self.logger = logging.getLogger(name)
self.logger.setLevel(logging_level)
self.config = config
self.name = name
self.local_ip = '0.0.0.0'
self.server = None
self.logger.info('Starting...')
self.logger.debug('Initialized with config:')
for key, value in config.iteritems():
self.logger.debug(' %10s: %s', key, value)
# Initialize webroot directory
self.ftproot_path = self.config.get('ftproot','defaultFiles')
def expand_ports(self, ports_list):
ports = []
for i in ports_list.split(','):
if '-' not in i:
ports.append(int(i))
else:
l,h = map(int, i.split('-'))
ports+= range(l,h+1)
return ports
def start(self):
self.authorizer = DummyAuthorizer()
if self.config.get('usessl') == 'Yes':
self.logger.debug('Using SSL socket.')
keyfile_path = 'privkey.pem'
self.handler = TLS_FakeFTPHandler
self.handler.certfile = keyfile_path
else:
self.handler = FakeFTPHandler
self.handler.ftproot_path = self.ftproot_path
self.handler.abstracted_fs = FakeFS
self.handler.authorizer = self.authorizer
self.handler.passive_ports = self.expand_ports(self.config.get('pasvports', '60000-60010'))
self.server = ThreadedFTPServer((self.local_ip, int(self.config['port'])), self.handler)
# Override pyftpdlib logger name
logging.getLogger('pyftpdlib').name = self.name
self.server_thread = threading.Thread(target=self.server.serve_forever)
self.server_thread.daemon = True
self.server_thread.start()
def stop(self):
self.logger.debug('Stopping...')
if self.server:
self.server.close_all()
class CrestronDevice(object):
def __init__(self, args):
self.args = args
self.console_prompt = ""
self.device_ip_address = self.args.ip_address
self.dry_run = self.args.dry_run
self.forcessh = self.args.force_ssh
self.ftp_output_path = self.args.ftp_dir
self.ftp_server = None
self.ftp_server_ip_address = self.args.ftp_server
self.local_path = self.args.ftp_dir
self.sshclient = None
self.sock = None
def start_ftp_server(self):
if not self.dry_run and self.args.local_ftp_server:
self.ftp_server = None
try:
handler = FTPHandler
authorizer = DummyAuthorizer()
if(self.args.ftp_username and self.args.ftp_username != ""):
authorizer.add_user(self.args.ftp_username, self.args.ftp_password, self.ftp_output_path, perm='elradfmwMT')
else:
authorizer.add_anonymous(self.ftp_output_path, perm='elradfmwMT')
handler.authorizer = authorizer
self.ftp_server = ThreadedFTPServer((self.args.local_ftp_interface, self.args.local_ftp_port), handler)
self.ftp_server.serve_forever(blocking=False)
if self.args.local_ftp_interface == "":
print("Started local FTP server: ::%s" % (self.args.local_ftp_port))
else:
print("Started local FTP server: %s:%s" % (self.args.local_ftp_interface, self.args.local_ftp_port))
except:
if self.args.local_ftp_interface == "":
print("Failed to start local FTP server on: ::%s" % (self.args.local_ftp_port))
else:
print("Failed to start local FTP server on: %s:%s" % (self.args.local_ftp_interface, self.args.local_ftp_port))
exit()
def stop_ftp_server(self):
if self.ftp_server:
print("[*] Stopping local FTP server...")
try:
self.ftp_server.close_all()
print("[+] Local FTP server stopped.")
except:
print("[-] Failed to stop local FTP server.")
pass
def open_device_connection(self):
if self.forcessh:
print("[*] Establishing Paramiko SSH session with %s:%s ..." % (self.device_ip_address, SSH_PORT))
self.sshclient = paramiko.client.SSHClient()
try:
self.sshclient.set_missing_host_key_policy(paramiko.AutoAddPolicy())
self.sshclient.load_system_host_keys()
self.sshclient.connect(self.device_ip_address, port=22, username=self.args.username, password=self.args.password, timeout=SOCKET_TIMEOUT)
print("[+] Successfully established Paramiko SSH session.")
return True
except:
self.sshclient = None
print("[-] Error: Unable to establish Paramiko SSH session with device.")
return False
else:
print("[*] Establishing CTP session with %s:%s ..." % (self.device_ip_address, CTP_PORT))
try:
self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.sock.settimeout(SOCKET_TIMEOUT)
self.sock.connect((self.device_ip_address, CTP_PORT))
print("[+] Successfully established CTP session.")
return True
except:
self.sock = None
print("[-] Error: Unable to establish CTP session with device.")
return False
def close_device_connection(self):
print("[*] Shutting down device connections...")
if self.sshclient:
try:
self.sshclient.close()
print("[+] Closed Paramiko SSH session.")
except:
print("[-] Failed to close Paramiko SSH session.")
pass
if self.sock:
try:
self.sock.close()
print("[+] Closed CTP session.")
except:
print("[-] Failed to close CTP session.")
pass
def get_console_prompt(self):
"""
Determine the device console prompt
"""
data = ""
for _unused in range(0, MAX_RETRIES):
if self.sshclient:
stdin,stdout,stderr=self.sshclient.exec_command("ver")
data = str(stdout.readlines())
search = re.findall("([\w-]{3,30})\ ", data, re.MULTILINE)
else:
self.sock.sendall(CR+CR)
data += self.sock.recv(BUFF_SIZE)
search = re.findall("[\n\r]([\w-]{3,30})>", data, re.MULTILINE)
sleep(GLOBAL_SLEEP_VALUE)
if search:
self.console_prompt = search[0]
print("[!] Console prompt is: %s" % (self.console_prompt))
if self.console_prompt == "MERCURY":
print("[-] Mercury currently unsupported due to Crestron engin.err.uity (I guess...).")
return False
self.ftp_output_path = os.path.join(self.local_path, ("Crestron_Device_%s" % (self.console_prompt)))
if not os.path.isdir(self.ftp_output_path) and not self.dry_run and self.args.local_ftp_server:
try:
os.makedirs(self.ftp_output_path)
except:
self.ftp_output_path = os.path.join(self.local_path, ("Crestron_Device_%s" % (self.device_ip_address)))
try:
os.makedirs(self.ftp_output_path)
except:
self.ftp_output_path = self.local_path
print("[+] Crestron local FTP working directory set to:\r\n\t%s\r\n" % (self.ftp_output_path))
return True
print("[-] Console prompt not found on device.")
return False
def find_console_prompt(self, data, key_value="", minimum_next_prompt_location=0, maximum_next_prompt_location=0, return_position=False, reverse=False):
"""
Description: Monolithic function for locating and verifying the presence of a supplied key value.
Parameters: data - the string value to check for the key_value.
key_value - either a string to look for or an empty string.
If a non-empty string is supplied, data is checked for the supplied value.
If an empty string is supplied, data is checked for the presence of the console_prompt.
minimum_next_prompt_location - the position to start searching for the key_value.
Default value of 0 means the whole string is checked.
maximum_next_prompt_location - the position to stop searching for the key_value.
Default value of 0 means everything past the minimum_next_prompt_location is checked.
return_position - returns the position of the key_value instead of a bool.
reverse - use rfind instead of find, to find the highest index of key_value.
Output: Returns True if the key_value is found in data, at the minimum_next_prompt_location supplied.
"""
# If the minimum_next_prompt_location specifies a location outside of the data string, return -1 if looking for a position or
# return False, signifying that the key_value was not found.
if minimum_next_prompt_location >= len(data) or minimum_next_prompt_location < 0:
if return_position:
return -1
else:
return False
# If the maximum_next_prompt_location comes before the minimum_next_prompt_location or is less than 0, set it to the length of the data.
if maximum_next_prompt_location <= minimum_next_prompt_location or maximum_next_prompt_location < 0:
# Purposefully overshooting the end of the string in case minimum_next_prompt_location is or is near the end of the string.
# Doesn't really matter if this value is larger than the actual data value.
maximum_next_prompt_location = len(data)
# If no key_value supplied, use the console prompt as the key_value.
if not key_value or key_value == "":
key_value = ("%s>" % (self.console_prompt))
if return_position:
if reverse:
return data.rfind(key_value, minimum_next_prompt_location, maximum_next_prompt_location)
else:
return data.find(key_value, minimum_next_prompt_location, maximum_next_prompt_location)
else:
return data.find(key_value, minimum_next_prompt_location, maximum_next_prompt_location) != -1
def remove_prompt(self, data, char_limit=0):
"""
Remove the console prompt from the text within the specified character limit.
"""
# If 0, remove the first occurrence of the prompt.
if char_limit == 0:
return data.replace(self.console_prompt+">", "", 1)
# If less than 0, remove all instances of the prompt.
elif char_limit <= 0:
return data.replace(self.console_prompt+">", "")
# Else if the first console prompt is found within the first char_limit characters, remove it.
elif data.find(self.console_prompt+">") < char_limit:
return data.replace(self.console_prompt+">", "", 1)
return data
def send_command_wait_prompt(self, command, minimum_next_prompt_location=0, done_string=""):
"""
Send a command and wait for the following console prompt or done_string to appear.
"""
if self.sshclient:
stdin,stdout,stderr=self.sshclient.exec_command(command)
data = stdout.readlines()
data = "".join(data)
else:
data = ""
is_checking_for_data = False
wait_count = 0
self.sock.sendall((CR+command+CR))
sleep(GLOBAL_SLEEP_VALUE)
data = (self.sock.recv(BUFF_SIZE)).replace((CR+command+CR), "")
sleep(GLOBAL_SLEEP_VALUE)
last_data_length = len(data)
data_check_count = 0
if done_string and done_string != "":
is_checking_for_data = (not self.find_console_prompt(data, done_string))
else:
is_checking_for_data = (not self.find_console_prompt(data, minimum_next_prompt_location=minimum_next_prompt_location))
while is_checking_for_data:
# "Deal with newer firmware that executes commands / doesn't return a prompt instead of printing help"
# I'm not entirely sure what this means or looks like. It seems we're waiting for data that may or may not show up.
# If the recv errors, we send a return, though we also send a return every 5 iterations, regardless...
# We were also stuck in this while loop, waiting for a string that may never appear in the received data...
try:
data += self.sock.recv(BUFF_SIZE)
except:
self.sock.sendall(CR)
sleep(GLOBAL_SLEEP_VALUE)
wait_count += 1
if wait_count == 5:
self.sock.sendall(CR)
sleep(GLOBAL_SLEEP_VALUE)
wait_count = 0
# A shitty attempt at breaking the while loop.
# Every 5 loops, this segment execs, checking if the size of data has changed since the last 5 loops.
# If the size of the data hasn't changed in the last 15 loops, break out of the while loop.
# Results will vary.
data_check_count += 1
if data_check_count > 3 and last_data_length == len(data):
break
elif last_data_length != len(data):
data_check_count = 0
last_data_length = len(data)
if done_string and done_string != "":
is_checking_for_data = (not self.find_console_prompt(data, done_string))
else:
is_checking_for_data = (not self.find_console_prompt(data, minimum_next_prompt_location=minimum_next_prompt_location))
return data
def get_dir_listing(self, path=''):
"""
Get a directory list for the supplied path. If no path supplied, lists out the root.
"""
if path == '':
path = '\\'
data = self.send_command_wait_prompt(("dir %s" % (path)), 40)
if not self.sshclient:
return self.remove_prompt(data)
else:
return data.strip()
def get_file(self, ftp_path, remote_path):
"""
Get a file from the device using the FPUTfile command. This tells the device to FTP the file at remote_path
to the supplied FTP server, at the ftp_path.
"""
ftp_url = "ftp://%s%s" % (self.ftp_server_ip_address, urllib.quote(ftp_path))
command = "FPUTfile %s \"%s\"" % (ftp_url, remote_path)
if remote_path.find(" ") >= 0:
command = "%s \"%s\"" % (command, remote_path)
else:
command = "%s %s" % (command, remote_path)
if(self.args.ftp_username and self.args.ftp_username != ""):
command = "%s %s:%s" % (command, self.args.ftp_username, self.args.ftp_password)
print(command)
if not self.dry_run:
data = self.send_command_wait_prompt(command, done_string="End Progress")
def replicate_filesystem(self, current_path=''):
"""
Replicate the device's filesystem. Recursively lists and gets files from the device using get_dir_listing and get_file.
Creates any necessary local directories, along the way.
"""
if not os.path.isdir(self.ftp_output_path+current_path) and not self.dry_run and self.args.local_ftp_server:
os.makedirs(self.ftp_output_path+current_path)
data = self.get_dir_listing(current_path)
directory_re = "\[DIR\]\s+\d+-\d+-\d+ \d+:\d+:\d+ (?P<directory_name>.+?)\r\n"
file_re = "\d+\s+\d+-\d+-\d+ \d+:\d+:\d+ (?P<file_name>.+?)\r\n"
for directory_name in re.findall(directory_re, data, re.MULTILINE):
remote_directory_path = '\\'.join([current_path,directory_name])
self.replicate_filesystem(remote_directory_path)
for file_name in re.findall(file_re, data, re.MULTILINE):
remote_file_path = '\\'.join([current_path,file_name])
ftp_path = '/'.join([current_path.replace('\\','/'),file_name])
data = self.get_file(ftp_path, remote_file_path)
class ftp_server():
def __init__(self):
self.root_dir = None
self.user = None
self.password = None
self.port = None
self.server = None
self.ftp_server_thread = None
self.running = False
self.last_error = None
def get_root_dir(self):
return self.root_dir
def set_root_dir(self, full_path):
self.root_dir = full_path
def setup_ftp(self, server_id=1):
ftp_settings = None
mc_settings = None
try:
ftp_settings = Ftp_Srv.get_by_id(1)
mc_settings = MC_settings.get_by_id(server_id)
except Exception as e:
logging.exception("Error Loading FTP. Traceback:")
self.last_error = e
return False
pemfile = os.path.join(helper.crafty_root, "app", 'web', 'certs',
'crafty.pem')
if not helper.check_file_exists(pemfile):
helper.create_ftp_pem()
if ftp_settings is not None and mc_settings is not None:
self.user = ftp_settings.user
self.password = ftp_settings.password
self.port = ftp_settings.port
self.root_dir = mc_settings.server_path
logger.info("FTP server is now setup - Port: {}, Dir: {}".format(
self.port, self.root_dir))
def _ftp_serve(self, server_id=1):
self.setup_ftp(server_id)
authorizer = DummyAuthorizer()
authorizer.add_user(self.user,
self.password,
self.root_dir,
perm='elradfmwMT')
handler = TLS_FTPHandler
crafty_root = os.path.abspath(helper.crafty_root)
certfile = os.path.join(crafty_root, 'app', 'web', 'certs',
'crafty.pem')
handler.certfile = certfile
handler.authorizer = authorizer
self.server = ThreadedFTPServer(('0.0.0.0', self.port), handler)
self.running = True
self.server.serve_forever()
def run_threaded_ftp_server(self, server_id=1):
self.running = True
logger.info("Ftp Server Started for server ID: {}".format(server_id))
self.ftp_server_thread = threading.Thread(target=self._ftp_serve,
args=[server_id],
daemon=True)
self.ftp_server_thread.start()
def stop_threaded_ftp_server(self):
self.running = False
self.server.close_all()
def check_running(self):
return self.running
class TestCapture(unittest.TestCase):
def setUp(self) -> None:
self.fake = Faker()
self.fake.add_provider(FakeCamera)
self.temp_folder = tempfile.mkdtemp()
self.temp_upload_file_path = None
self.ftp_auth = DummyAuthorizer()
self.ftp_auth.add_user('test', 'test', self.temp_folder, 'elrmw')
self.ftp_handler = FTPHandler
self.ftp_handler.authorizer = self.ftp_auth
self.ftp_server = None
while not self.ftp_server:
self.ftp_port = random.randint(50000, 60000)
try:
self.ftp_server = ThreadedFTPServer(
('localhost', self.ftp_port), self.ftp_handler)
except Exception as exc:
print('{} error creating FTP server: {}; retrying...'.format(
type(exc), exc))
self.ftp_server = None
self.ftp_thread = Thread(target=self.ftp_server.serve_forever)
self.ftp_thread.start()
logging.getLogger('').setLevel(logging.DEBUG)
def tearDown(self) -> None:
self.ftp_server.close_all()
shutil.rmtree(self.temp_folder)
if self.temp_upload_file_path:
os.unlink(self.temp_upload_file_path)
def test_capture_upload(self):
frame_jpg = image_to_jpeg(self.fake.random_image(640, 480)) # pylint: disable=no-member
self.temp_upload_file_path = tempfile.mktemp(suffix='.jpg')
with open(self.temp_upload_file_path, 'wb') as temp_file:
temp_file.write(frame_jpg)
nowdate = datetime.now()
nowstamp = nowdate.strftime('%Y-%m-%d-%H-%M-%S-%f')
ftp_path = 'ftp://*****:*****@localhost:{}/dev/%date%'.format(
self.ftp_port)
print(ftp_path)
capturer_args = {'path': ftp_path}
capturer = CaptureWriter('test_capture', nowstamp, 640, 480,
**capturer_args)
capturer.upload_ftp(self.temp_upload_file_path)
# Verify file was uploaded correctly.
upload_local_dest = os.path.join(
self.temp_folder, 'dev', nowdate.strftime('%Y-%m-%d'),
os.path.basename(self.temp_upload_file_path))
self.assertTrue(os.path.exists(upload_local_dest))
local_stat = os.stat(self.temp_upload_file_path)
remote_stat = os.stat(upload_local_dest)
self.assertEqual(local_stat.st_size, remote_stat.st_size)
def test_capture_photo(self):
with self.fake.directory() as capture_path: # pylint: disable=no-member
config = {
'enable': 'true',
'backuppath': capture_path,
'path': capture_path,
'multiproc': 'false',
'camera': 'test'
}
capturer = PhotoCapture('test_capture', **config)
for i in range(10):
frame = None
frame = self.fake.random_image(640, 480) # pylint: disable=no-member
capturer.handle_motion_frame(frame)
capturer.finalize_motion(None)
self.assertEqual(len(os.listdir(capture_path)), 10)
@memunit.assert_lt_mb(300)
def test_capture_video(self):
with self.fake.directory() as capture_path: # pylint: disable=no-member
config = {
'enable': 'true',
'graceframes': '10',
'backuppath': capture_path,
'path': capture_path,
'fps': '5.0',
'fourcc': 'mp4v',
'container': 'mp4',
'multiproc': 'false',
'camera': 'test',
}
capturer = VideoCapture('test_capture', **config)
for i in range(5):
frame = None
self.assertEqual(capturer.frames_count, 0)
fc_check = 0
for j in range(0, 200):
frame = self.fake.random_image(640, 480) # pylint: disable=no-member
capturer.handle_motion_frame(frame)
fc_check += 1
if fc_check > 100:
fc_check = 0
else:
self.assertEqual(capturer.frames_count, fc_check)
capturer.finalize_motion(None)
self.assertEqual(capturer.frames_count, 0)
# Verify the video files.
video_count: int = 0
for entry in os.scandir(capture_path):
if entry.name.endswith('.mp4'):
width: int = 0
height: int = 0
sec: int = 0
#ms : int = 0
video_count += 1
filename = os.path.join(capture_path, entry.name)
parser = createParser(filename)
metadata = extractMetadata(parser)
text = metadata.exportPlaintext()
for line in text:
match = RE_DURATION.match(line)
if match:
sec = int(match.group('sec'))
#ms = int( match.group('ms') )
continue
match = RE_WIDTH.match(line)
if match:
width = int(match.group('width'))
continue
match = RE_HEIGHT.match(line)
if match:
height = int(match.group('height'))
self.assertEqual(width, 640)
self.assertEqual(height, 480)
self.assertIn(sec, [19, 20])
#self.assertEqual( ms, 190 )
self.assertEqual(video_count, 10)
class FTPListener():
def __init__(self, config, name = 'FTPListener', logging_level = logging.INFO):
self.logger = logging.getLogger(name)
self.logger.setLevel(logging_level)
self.config = config
self.name = name
self.local_ip = '0.0.0.0'
self.server = None
self.logger.info('Starting...')
self.logger.debug('Initialized with config:')
for key, value in config.iteritems():
self.logger.debug(' %10s: %s', key, value)
# Initialize webroot directory
self.ftproot_path = self.config.get('ftproot','defaultFiles')
def expand_ports(self, ports_list):
ports = []
for i in ports_list.split(','):
if '-' not in i:
ports.append(int(i))
else:
l,h = map(int, i.split('-'))
ports+= range(l,h+1)
return ports
def start(self):
self.authorizer = DummyAuthorizer()
if self.config.get('usessl') == 'Yes':
self.logger.debug('Using SSL socket.')
keyfile_path = 'privkey.pem'
self.handler = TLS_FakeFTPHandler
self.handler.certfile = keyfile_path
else:
self.handler = FakeFTPHandler
self.handler.ftproot_path = self.ftproot_path
self.handler.abstracted_fs = FakeFS
self.handler.authorizer = self.authorizer
self.handler.passive_ports = self.expand_ports(self.config.get('pasvports', '60000-60010'))
self.server = ThreadedFTPServer((self.local_ip, int(self.config['port'])), self.handler)
# Override pyftpdlib logger name
logging.getLogger('pyftpdlib').name = self.name
self.server_thread = threading.Thread(target=self.server.serve_forever)
self.server_thread.daemon = True
self.server_thread.start()
def stop(self):
self.logger.debug('Stopping...')
if self.server:
self.server.close_all()
class DeployAgent(object):
def __init__(self, ftpaddr, ftpport, ftphome, rpcaddr, rpcport):
self.ftpaddr = ftpaddr
self.ftpport = ftpport
self.ftphome = ftphome
self.rpcaddr = rpcaddr
self.rpcport = rpcport
logger.info("--- xagent startup ---")
XOR.File.mkpath(self.ftphome)
authorizer = DummyAuthorizer()
authorizer.add_anonymous(self.ftphome, perm='elradfmwM')
handler = FTPHandler
handler.authorizer = authorizer
handler.banner = "xagent ftp server ready"
self.ftpserver = ThreadedFTPServer((self.ftpaddr, self.ftpport), handler)
self.rpcserver = XOR.Net.XMLRPCServer(addr=(self.rpcaddr, self.rpcport), logRequests=True, allow_none=True, encoding="UTF-8")
self.rpcserver.reg_function(XOR.OS.runex, "os.")
self.rpcserver.reg_function(XOR.OS.type, "os.")
self.rpcserver.reg_function(XOR.Zip.extract, "zip.")
self.rpcserver.reg_function(XOR.File.remove, "file.")
self.rpcserver.reg_function(self.reg_package)
self.rpcserver.reg_function(self.shutdown)
self.rpcserver.reg_function(self.set_logger)
self.rpcserver.reg_function(self.del_logger)
self.rpcserver.reg_function(self.get_ftphomedir)
self.rpcserver.register_introspection_functions()
self.rpcserver.register_multicall_functions()
def startup(self):
self.ftpthread = threading.Thread(target=lambda:self.ftpserver.serve_forever())
self.ftpthread.daemon = True
self.ftpthread.start()
self.rpcthread = threading.Thread(target=lambda:self.rpcserver.serve_forever())
self.rpcthread.daemon = True
self.rpcthread.start()
def shutdown(self):
self.ftpserver.close_all()
self.rpcserver.shutdown()
def join(self):
self.ftpthread.join()
self.rpcthread.join()
def set_logger(self, logurl):
logger.info("set httphandler: %s", logurl)
if hasattr(self, "httphandler"):
self.del_logger()
match = re.match("http://(.*:\d{1,5})/(.*)", logurl)
host = match.group(1)
path = "/%s" % match.group(2)
logger.info("log host: %s", host)
logger.info("log path: %s", path)
self.httphandler = logging.handlers.HTTPHandler(host, path, "POST")
self.httphandler.setLevel(logging.DEBUG)
logger.info("set httphandler: %s", logurl)
rootlogger.addHandler(self.httphandler)
def del_logger(self):
logger.info("delete logging httphandler: %s" % self.httphandler)
rootlogger.removeHandler(self.httphandler)
def reg_package(self, name, path=[], clss=[]):
found = imp.find_module( name, path )
imp.load_module(name, *found)
self.rpcserver.reg_module(sys.modules[name], clss, "%s." % name)
def get_ftphomedir(self):
return self.ftphome
@staticmethod
def parse_args():
parser = argparse.ArgumentParser(add_help=True)
parser.add_argument('--host', action='store', default="0.0.0.0")
parser.add_argument('--rpcport', action='store', type=int, default=3333)
parser.add_argument('--ftpport', action='store', type=int, default=6121)
parser.add_argument('--ftpusername', action='store', default="xor")
parser.add_argument('--ftppassword', action='store', default="xor")
parser.add_argument('--ftphomedir', action='store', default= os.path.join( os.path.dirname(bindir), "dist" ))
args = parser.parse_known_args()
return vars(args[0])
class FTPServerApp(tkinter.Frame):
root_dir = dict()
root_dir_tree = dict()
dir_tree_frame = dict()
def __init__(self, master=None):
tkinter.Frame.__init__(self, master)
self.grid(row=0, column=0)
# Main Frame
master.minsize(480,640)
self.local_ip_addr = socket.gethostbyname(socket.getfqdn())
self.local_port = int(LOWEST_PORT_NO)
master.title("FTP Server by TP031319 at %s" % (self.local_ip_addr,))
self.authorizer = DummyAuthorizer()
self.initialise()
self.create_server_control_frame(rw=0, cl=0)
self.create_input_frame(rw=0, cl=3)
self.create_state_frame(rw=1, cl=0)
self.create_dir_frame(rw=4, cl=0)
self.create_dir_tree_frame(rw=7, cl=0, tit="Local")
self.create_browse_button(rw=5, cl=4)
self.create_share_button(rw=5, cl=5)
self.create_stderr_frame(rw=12, cl=0)
self.handler = FTPHandler
self.handler.authorizer = self.authorizer
self.handler.banner = "FTP Server ver %s is ready" % VERSION #does this work in Python3?
def create_server_control_frame(self, rw, cl):
# Server Control Frame
self.server_control_frame = ttk.Frame(self, relief=constants.SOLID, borderwidth=1)
self.server_control_frame.grid(row=rw, column=cl, columnspan=4, sticky=constants.W,
pady=4, padx=5)
ttk.Label(self.server_control_frame, text="Server Control ").grid(row=rw, column=cl)
self.start_button = ttk.Button(self.server_control_frame, text="Start",
command=self.start_server)
self.start_button.grid(row=rw, column=cl+1)
self.stop_button = ttk.Button(self.server_control_frame, text="Stop", state=['disabled'],
command=self.stop_server)
self.stop_button.grid(row=rw, column=cl+2)
def create_state_frame(self, rw, cl):
# State Frame
state_frame = ttk.Frame(self, relief=constants.SOLID, borderwidth=1)
state_frame.grid(row=rw, column=cl, columnspan=3, sticky=constants.W, pady=4, padx=5)
ttk.Label(state_frame, text="Server State").grid(row=rw, column=cl)
state_value = ttk.Label(state_frame, textvariable=self.current_state, foreground='blue')
state_value.grid(row=rw, column=cl+1)
def create_input_frame(self, rw, cl):
self.input_frame = ttk.Frame(self, relief=constants.SOLID, borderwidth=1)
self.input_frame.grid(row=rw, column=cl, columnspan=3, sticky=constants.W, pady=4, padx=5)
port_input_label = ttk.Label(self.input_frame,
text="Server Port ({0}~{1})".format(LOWEST_PORT_NO, HIGHEST_PORT_NO))
port_input_label.grid(row=rw, column=cl+1, sticky=constants.W)
self.listen_port_input = ttk.Entry(self.input_frame, width=8, textvariable=self.listen_port)
self.listen_port_input.grid(row=rw+1, column=cl+1)
def create_dir_frame(self, rw, cl):
self.dir_frame = ttk.Frame(self, relief=constants.SOLID, borderwidth=1)
self.dir_frame.grid(row=rw, column=cl, columnspan=3, sticky=constants.W, pady=4, padx=5)
ttk.Label(self.dir_frame, text="Shared Directory").grid(row=rw, column=cl,
sticky=constants.W)
self.root_dir_input = ttk.Entry(self.dir_frame, width=64,
textvariable=self.root_dir['Local'])
self.root_dir_input.grid(row=rw+1, column=cl)
def create_browse_button(self, rw, cl):
self.browse_button = ttk.Button(self.dir_frame, text="Browse",
command=partial(self.select_dir, self.root_dir_tree['Local']))
self.browse_button.grid(row=rw, column=cl)
def create_share_button(self, rw, cl):
self.share_button = ttk.Button(self.dir_frame, text="Share",
command=partial(self.share_dir, self.root_dir_tree['Local']))
self.share_button.grid(row=rw, column=cl)
def create_dir_tree_frame(self, rw, cl, tit):
self.dir_tree_frame[tit] = ttk.Frame(self, relief=constants.SOLID, borderwidth=1)
self.root_dir_tree[tit] = RootTree(self, columns=('fullpath','type','size'),
displaycolumns='size', root_dir=self.root_dir[tit],
conn=self.ftp_conn if tit=='Remote' else None)
self.root_dir_tree[tit].heading('#0', text='Directory', anchor=constants.W)
self.root_dir_tree[tit].heading('size', text='Size', anchor=constants.W)
self.root_dir_tree[tit].column('#0', stretch=0, minwidth=200, width=440)
self.root_dir_tree[tit].column('size', stretch=1, minwidth=40, width=80)
self.dir_tree_frame[tit].grid(row=rw, column=cl, sticky=constants.W, pady=4, padx=5)
ttk.Label(self.dir_tree_frame[tit], text=tit).grid(row=rw, column=cl, sticky=constants.W)
self.root_dir_tree[tit].grid(in_=self.dir_tree_frame[tit], row=rw+1, column=cl,
sticky=constants.NSEW)
yScrollBar = ttk.Scrollbar(self.dir_tree_frame[tit], orient=constants.VERTICAL,
command=self.root_dir_tree[tit].yview)
xScrollBar = ttk.Scrollbar(self.dir_tree_frame[tit], orient=constants.HORIZONTAL,
command=self.root_dir_tree[tit].xview)
self.root_dir_tree[tit]['yscroll'] = yScrollBar.set
self.root_dir_tree[tit]['xscroll'] = xScrollBar.set
yScrollBar.grid(row=rw, column=cl+2, rowspan=3, sticky=constants.NS)
xScrollBar.grid(row=rw+3, column=cl, rowspan=1, sticky=constants.EW)
# set frame resizing priorities
self.dir_tree_frame[tit].rowconfigure(0, weight=1)
self.dir_tree_frame[tit].columnconfigure(0, weight=1)
def create_stderr_frame(self, rw, cl):
self.stderr_frame = ttk.Frame(self, relief=constants.SOLID, borderwidth=1)
self.stderr_frame.grid(row=rw, column=cl)
self.old_stderr = sys.stderr
self.err = tkinter.Text(self, width=64, height=12, wrap='none')
self.err.grid(row=rw+1, column=cl, pady=4, padx=5)
sys.stderr = StdoutRedirector(self.err)
def initialise(self):
# Initial values
self.username = tkinter.StringVar()
self.username.set("user")
self.password = tkinter.StringVar()
self.password.set("passwd")
self.listen_ip = tkinter.StringVar()
self.listen_ip.set(self.local_ip_addr)
self.listen_port = tkinter.StringVar()
self.listen_port.set(self.local_port)
self.root_dir['Local'] = tkinter.StringVar()
self.root_dir['Local'].set(os.getcwd() + os.sep)
self.current_state = tkinter.StringVar()
self.current_state.set("NOT RUNNING")
self.root_dir['Remote'] = tkinter.StringVar()
self.root_dir['Remote'].set(os.sep)
# This can be set up only once and saved in a database
self.authorizer.add_user(self.username.get(), self.password.get(),
self.root_dir['Local'].get(), 'elradfmw')
def start_server(self):
port_no = 0
msg = "Please type a port number between 1025 and 65533 inclusive."
try:
port_no = int(self.listen_port.get())
if port_no < LOWEST_PORT_NO or port_no > HIGHEST_PORT_NO:
msg += " Port {0} is not valid.".format(port_no)
raise Exception(msg)
except:
mbox.showinfo(message=msg)
return
self.address = (self.listen_ip.get(), port_no)
self.server = ThreadedFTPServer(self.address, self.handler)
self.server.max_cons = 256
self.server.max_cons_per_ip = 5
self.share_dir(self.root_dir_tree['Local'])
self.start_button.state(['disabled'])
self.stop_button.state(['!disabled'])
self.share_button.state(['disabled'])
self.current_state.set("RUNNING")
threading.Thread(target=self.server.serve_forever).start()
def stop_server(self):
self.server.close_all()
self.start_button.state(['!disabled'])
self.stop_button.state(['disabled'])
self.share_button.state(['!disabled'])
self.current_state.set("NOT RUNNING")
def select_dir(self, dir_tree_view):
if isinstance(dir_tree_view, RootTree):
children = dir_tree_view.get_children('')
if children:
dir_tree_view.delete(children)
old_dir_tree_view_root_dir = dir_tree_view.root_directory.get()
dir_tree_view.root_directory.set(filedialog.askdirectory().replace("/" , str(os.sep)))
if not dir_tree_view.root_directory.get():
dir_tree_view.root_directory.set(old_dir_tree_view_root_dir)
def share_dir(self, dir_tree_view):
if isinstance(dir_tree_view, RootTree):
try:
os.chdir(self.root_dir['Local'].get())
dir_tree_view.root_directory = self.root_dir['Local']
# No need to reconnect because this is only for local dir
dir_tree_view.populate_parent()
# Open up the directory for transferring out/receiving in files
# For use with WindowsAuthorizer or UnixAuthorizer:
# For simplicity's sake, update the homedir everytime Share button is pressed
# self.authorizer.override_user(self.username.get(),
# homedir=self.root_dir['Local'].get())
# For now the workaround:
self.authorizer.remove_user(self.username.get())
self.authorizer.add_user(self.username.get(), self.password.get(),
self.root_dir['Local'].get(), 'elradfmw')
except FileNotFoundError:
mbox.showinfo(message="Invalid Directory!")