import os import glob import time from .FlexPE import FlexPE from .Identity import Identity from .Transport import Transport from .Destination import Destination from .Packet import Packet modules = glob.glob(os.path.dirname(__file__)+"/*.py") __all__ = [ os.path.basename(f)[:-3] for f in modules if not f.endswith('__init__.py')] LOG_CRITICAL = 0 LOG_ERROR = 1 LOG_WARNING = 2 LOG_NOTICE = 3 LOG_INFO = 4 LOG_VERBOSE = 5 LOG_DEBUG = 6 LOG_STDOUT = 0x91 LOG_FILE = 0x92 loglevel = LOG_NOTICE logfile = None logdest = LOG_STDOUT logtimefmt = "%Y-%m-%d %H:%M:%S" def loglevelname(level): if (level == LOG_CRITICAL): return "Critical" if (level == LOG_ERROR): return "Error" if (level == LOG_WARNING): return "Warning" if (level == LOG_NOTICE): return "Notice" if (level == LOG_INFO): return "Info" if (level == LOG_VERBOSE): return "Verbose" if (level == LOG_DEBUG): return "Debug" return "Unknown" def log(msg, level=3): # TODO: not thread safe if loglevel >= level: timestamp = time.time() logstring = "["+time.strftime(logtimefmt)+"] ["+loglevelname(level)+"] "+msg if (logdest == LOG_STDOUT): print(logstring) if (logdest == LOG_FILE and logfile != None): file = open(logfile, "a") file.write(logstring+"\n") file.close() def hexprint(data): print(hexrep(hexrep)) def hexrep(data, delimit=True): delimiter = ":" if not delimit: delimiter = "" hexrep = delimiter.join("{:02x}".format(ord(c)) for c in data) return hexrep def prettyhexrep(data): delimiter = "" hexrep = "<"+delimiter.join("{:02x}".format(ord(c)) for c in data)+">" return hexrep