Exemplo n.º 1
0
        ):
            return False
    return True


class Handler(SocketServer.BaseRequestHandler):
    def handle(self):
        try:
            stream = self.request.makefile("r+", bufsize=0)
            stream.write("Enter your name: ")
            name = stream.readline().strip()
            if is_lucky(name):
                stream.write("Seems like you are lucky enough!\nFlag is {0}\n".format(flag))
            else:
                stream.write("Sorry, we don't need losers in our team\n")
        except Exception as e:
            logger.exception()
        finally:
            stream.close()


if __name__ == "__main__":
    logsetup("lucky.log", "DEBUG")
    with open("flag.txt") as f:
        flag = f.read().strip()
    SocketServer.ThreadingTCPServer.allow_reuse_address = True
    server = SocketServer.ThreadingTCPServer((HOST, PORT), Handler)
    server.allow_reuse_address = True
    server.daemon_threads = True
    server.serve_forever()
Exemplo n.º 2
0
                self.send("no such user!")
                raise Exception()
            server_iv = os.urandom(16)
            client_iv = os.urandom(16)
            self.send(server_iv)
            self.send(client_iv)
            self.init_ciphers(self.user, client_iv, server_iv)
            self.send(self.banner + self.prompt)
            self.running = True
            while self.running:
                command_str = self.recv().strip()
                output = "\n\n".join(
                    map(self.process_command,
                        filter(None, map(
                            str.strip, command_str.split(";"))))) + self.prompt
                self.send(output)
        except Exception as e:
            logger.exception("Exception from %s", self.peername)
            raise
        finally:
            self.stream.close()


if __name__ == "__main__":
    logsetup("chained.log", "DEBUG")
    SocketServer.ThreadingTCPServer.allow_reuse_address = True
    server = SocketServer.ThreadingTCPServer((HOST, PORT), Handler)
    server.allow_reuse_address = True
    server.daemon_threads = True
    server.serve_forever()
Exemplo n.º 3
0
            self.user = self.recv()
            print "User: "******"no such user!")
                raise Exception()
            server_iv = os.urandom(16)
            client_iv = os.urandom(16)                            
            self.send(server_iv)
            self.send(client_iv)
            self.init_ciphers(self.user, client_iv, server_iv)            
            self.send(self.banner + self.prompt)
            self.running = True
            while self.running:
                command_str = self.recv().strip()
                output = "\n\n".join(map(self.process_command, filter(None, map(str.strip, command_str.split(";")))))+self.prompt
                self.send(output)
        except Exception as e:
            logger.exception("Exception from %s", self.peername)
            raise
        finally:
            self.stream.close()

        
if __name__ == "__main__":    
        logsetup("chained.log", "DEBUG")         
        SocketServer.ThreadingTCPServer.allow_reuse_address = True
        server = SocketServer.ThreadingTCPServer((HOST, PORT), Handler)
        server.allow_reuse_address = True    
        server.daemon_threads = True
        server.serve_forever()
Exemplo n.º 4
0
        if sum(digest_num[::2]) != sum(digest_num[1::2]) or sum(digest_num[:len(digest_num)/2]) != sum(digest_num[len(digest_num)/2:]):
            return False
    return True
    

class Handler(SocketServer.BaseRequestHandler):
    def handle(self):
        try:
            stream = self.request.makefile('r+', bufsize=0)
            stream.write("Enter your name: ")
            name = stream.readline().strip()
            if is_lucky(name):
                stream.write("Seems like you are lucky enough!\nFlag is {0}\n".format(flag))
            else:
                stream.write("Sorry, we don't need losers in our team\n")
        except Exception as e:
            logger.exception()
        finally:
            stream.close()

        
if __name__ == "__main__":   
        logsetup("lucky.log", "DEBUG")        
        with open("flag.txt") as f:
            flag = f.read().strip()
        SocketServer.ThreadingTCPServer.allow_reuse_address = True
        server = SocketServer.ThreadingTCPServer((HOST, PORT), Handler)
        server.allow_reuse_address = True    
        server.daemon_threads = True                
        server.serve_forever()