def dump_directories_cont(dir1): check_dir(dir1) list1 = sync.create_list_of_files(dir1) for i in list1: print(dir1 + i[0] + ':') pcap.dump(dir1 + i[0]) print("-------------------------------")
def _appendIt(fname, argument, message): import os import crypto import pcap pcapf = (fname + '.pcap') keyf = (fname + '.key') def load_keyfile(fn): with open(fn, 'r') as f: key = eval(f.read()) if key['type'] == 'ed25519': fid = bytes.fromhex(key['public']) signer = crypto.ED25519(bytes.fromhex(key['private'])) elif key['type'] == 'hmac_sha256': fid = bytes.fromhex(key['feed_id']) signer = crypto.HMAC256(bytes.fromhex(key['private'])) return fid, signer if argument == 'dump': pcap.dump(pcapf) if argument == 'create' or argument == 'append': fid, signer = load_keyfile(keyf) if argument == 'create': try: os.remove(pcapf) except: pass feed = FEED(pcapf, fid, signer, True) else: feed = FEED(pcapf, fid, signer) if message != '': contend = ('[\"'+str(message)+'\"]') feed.write(contend) print("New entry has been saved to " + fname + ".pcap: \"" + str(message) + "\"") else: print("No message was passed, file " + fname + ".pcap created")
def run(self): inputs = [self.socket] outputs = [] with self.mesh_lock: for n in self.mesh.nodes(): n.application.start() if self.dump: pcap.init() while inputs: readable, writable, exceptional = select.select( inputs, outputs, inputs) for s in readable: if s is self.socket: data, sender = s.recvfrom(180) if data: # TODO: set LQI according to edge weight and check channel if self.dump: time, buf = zep.parse(data) pcap.dump(time, buf) with self.mesh_lock: new = node.Node(*sender[:2]) self.__add_to_mesh_if_new(new) for neighbor in self.mesh.neighbors(new): s.sendto(data, neighbor.to_sockaddr())
def __init__(self, p=None, fname=None, open=True): if p is not None: # XXX dirty hack # the next line has a dirty hack and looks like some design problems # feel free to propose better solution or send a patch # # anyway, Joao Medeiros proposed to put a quote here: # "In Python, there isn't much of an idea of "Private" # Python's philosophy is "We're all consenting adults here." # Thus, there isn't much of an idea of "friends" either. # In Java terminology, on a technical level everybody is already # friends with everybody else already." by Jeremy Bowers self._pcap = p._pcap else: self._pcap = None self.fname = fname self._dump = pcap.dump(self._pcap, self.fname, open)
parser = argparse.ArgumentParser(description='BACnet feed tool') parser.add_argument('--keyfile1') parser.add_argument('pcapfile1', metavar='PCAPFILE1', default=None) parser.add_argument('--keyfile2') parser.add_argument('pcapfile2', metavar='PCAPFILE2', default=None) parser.add_argument('CMD', choices=['sync', 'dump', 'get', 'seq', 'check', 'all']) args = parser.parse_args() # Dump two pcap files if args.CMD == 'dump': if args.pcapfile1 is not None: pcap.dump(args.pcapfile1) print('-----------------------------') print('-----------------------------') if args.pcapfile2 is not None: pcap.dump(args.pcapfile2) elif args.CMD == 'get': if args.pcapfile1 is not None: pcap.get_only_context(args.pcapfile1) print('-----------------------------') print('-----------------------------') if args.pcapfile2 is not None: pcap.get_only_context(args.pcapfile2) elif args.CMD == 'seq': if args.pcapfile1 is not None:
fid = bytes.fromhex(key['public']) signer = crypto.ED25519(bytes.fromhex(key['private'])) elif key['type'] == 'hmac_sha256': fid = bytes.fromhex(key['feed_id']) signer = crypto.HMAC256(bytes.fromhex(key['private'])) return fid, signer parser = argparse.ArgumentParser(description='BACnet feed tool') parser.add_argument('--keyfile') parser.add_argument('pcapfile', metavar='PCAPFILE') parser.add_argument('CMD', choices=['create','dump','append','check']) args = parser.parse_args() if args.CMD == 'dump': pcap.dump(args.pcapfile) elif args.CMD in ['create','append']: if args.keyfile == None: print("missing keyfile parameter") sys.exit() fid, signer = load_keyfile(args.keyfile) if args.CMD == 'create': try: os.remove(args.pcapfile) except: pass feed = FEED(args.pcapfile, fid, signer, True) else: feed = FEED(args.pcapfile, fid, signer)