diff options
Diffstat (limited to 'examples/bd_serv.py')
| -rwxr-xr-x | examples/bd_serv.py | 52 |
1 files changed, 28 insertions, 24 deletions
diff --git a/examples/bd_serv.py b/examples/bd_serv.py index 1681c2b..d4bb4ea 100755 --- a/examples/bd_serv.py +++ b/examples/bd_serv.py @@ -29,6 +29,10 @@ PEXPECT LICENSE ''' +from __future__ import print_function + +from __future__ import absolute_import + # Having the password on the command line is not a good idea, but # then this entire project is probably not the most security concious thing # I've ever built. This should be considered an experimental tool -- at best. @@ -37,7 +41,7 @@ import time, sys, os, getopt, getpass, traceback, threading, socket def exit_with_usage(exit_code=1): - print globals()['__doc__'] + print(globals()['__doc__']) os._exit(exit_code) class roller (threading.Thread): @@ -116,7 +120,7 @@ def daemonize (stdin='/dev/null', stdout='/dev/null', stderr='/dev/null'): pid = os.fork() if pid > 0: sys.exit(0) # Exit first parent. - except OSError, e: + except OSError as e: sys.stderr.write ("fork #1 failed: (%d) %s\n" % (e.errno, e.strerror) ) sys.exit(1) @@ -130,7 +134,7 @@ def daemonize (stdin='/dev/null', stdout='/dev/null', stderr='/dev/null'): pid = os.fork() if pid > 0: sys.exit(0) # Exit second parent. - except OSError, e: + except OSError as e: sys.stderr.write ("fork #2 failed: (%d) %s\n" % (e.errno, e.strerror) ) sys.exit(1) @@ -156,8 +160,8 @@ def main (): try: optlist, args = getopt.getopt(sys.argv[1:], 'h?d', ['help','h','?', 'hostname=', 'username=', 'password=', 'port=', 'watch']) - except Exception, e: - print str(e) + except Exception as e: + print(str(e)) exit_with_usage() command_line_options = dict(optlist) @@ -183,14 +187,14 @@ def main (): port = int(options['--port']) if '--username' in options: username = options['--username'] - print "Login for %s@%s:%s" % (username, hostname, port) + print("Login for %s@%s:%s" % (username, hostname, port)) if '--password' in options: password = options['--password'] else: password = getpass.getpass('password: ') if daemon_mode: - print "daemonizing server" + print("daemonizing server") daemonize() #daemonize('/dev/null','/tmp/daemon.log','/tmp/daemon.log') @@ -199,7 +203,7 @@ def main (): virtual_screen = ANSI.ANSI (24,80) child = pxssh.pxssh() child.login (hostname, username, password) - print 'created shell. command line prompt is', child.PROMPT + print('created shell. command line prompt is', child.PROMPT) #child.sendline ('stty -echo') #child.setecho(False) virtual_screen.write (child.before) @@ -209,10 +213,10 @@ def main (): s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) localhost = '127.0.0.1' s.bind('/tmp/mysock') - os.chmod('/tmp/mysock',0777) - print 'Listen' + os.chmod('/tmp/mysock',0o777) + print('Listen') s.listen(1) - print 'Accept' + print('Accept') #s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) #localhost = '127.0.0.1' #s.bind((localhost, port)) @@ -221,13 +225,13 @@ def main (): r = roller (0.01, endless_poll, (child, child.PROMPT, virtual_screen)) r.start() - print "screen poll updater started in background thread" + print("screen poll updater started in background thread") sys.stdout.flush() try: while True: conn, addr = s.accept() - print 'Connected by', addr + print('Connected by', addr) data = conn.recv(1024) if data[0]!=':': cmd = ':sendline' @@ -262,16 +266,16 @@ def main (): response.append (shell_window) #response = add_cursor_blink (response, row, col) sent = conn.send('\n'.join(response)) - if watch_mode: print '\n'.join(response) + if watch_mode: print('\n'.join(response)) if sent < len (response): - print "Sent is too short. Some data was cut off." + print("Sent is too short. Some data was cut off.") conn.close() finally: r.cancel() - print "cleaning up socket" + print("cleaning up socket") s.close() if os.path.exists("/tmp/mysock"): os.remove("/tmp/mysock") - print "done!" + print("done!") def pretty_box (rows, cols, s): @@ -322,13 +326,13 @@ if __name__ == "__main__": try: start_time = time.time() - print time.asctime() + print(time.asctime()) main() - print time.asctime() - print "TOTAL TIME IN MINUTES:", - print (time.time() - start_time) / 60.0 - except Exception, e: - print str(e) + print(time.asctime()) + print("TOTAL TIME IN MINUTES:", end=' ') + print((time.time() - start_time) / 60.0) + except Exception as e: + print(str(e)) tb_dump = traceback.format_exc() - print str(tb_dump) + print(str(tb_dump)) |