114 lines
4.2 KiB
Python
114 lines
4.2 KiB
Python
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import logging
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import sys
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import re
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from termcolor import colored
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from datetime import datetime
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#The following hooks the FileHandler.emit function to remove ansi chars before logging to a file
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#There must be a better way of doing this...
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ansi_escape = re.compile(r'\x1b[^m]*m')
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def antiansi_emit(self, record):
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if self.stream is None:
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self.stream = self._open()
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record.msg = ansi_escape.sub('', record.message)
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logging.StreamHandler.emit(self, record)
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logging.FileHandler.emit = antiansi_emit
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####################################################################
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class CMEAdapter(logging.LoggerAdapter):
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def __init__(self, logger, extra=None):
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self.logger = logger
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self.extra = extra
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def process(self, msg, kwargs):
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if self.extra is None:
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return u'{}'.format(msg), kwargs
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#If the logger is being called when hooking the 'options' module function
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if len(self.extra) == 1 and ('module' in self.extra.keys()):
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return u'{:<59} {}'.format(colored(self.extra['module'], 'cyan', attrs=['bold']), msg), kwargs
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#If the logger is being called from CMEServer
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if len(self.extra) == 2 and ('module' in self.extra.keys()) and ('host' in self.extra.keys()):
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return u'{:<25} {:<33} {}'.format(colored(self.extra['module'], 'cyan', attrs=['bold']), self.extra['host'], msg), kwargs
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#If the logger is being called from the main Connector function
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if 'module' in self.extra.keys():
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module_name = colored(self.extra['module'], 'cyan', attrs=['bold'])
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else:
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module_name = colored('CME', 'blue', attrs=['bold'])
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return u'{:<25} {}:{} {:<15} {}'.format(module_name,
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self.extra['host'],
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self.extra['port'],
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self.extra['hostname'].decode('utf-8') if self.extra['hostname'] else 'NONE',
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msg), kwargs
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def info(self, msg, *args, **kwargs):
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msg, kwargs = self.process(u'{} {}'.format(colored("[*]", 'blue', attrs=['bold']), msg), kwargs)
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self.logger.info(msg, *args, **kwargs)
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def error(self, msg, *args, **kwargs):
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msg, kwargs = self.process(u'{} {}'.format(colored("[-]", 'red', attrs=['bold']), msg), kwargs)
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self.logger.error(msg, *args, **kwargs)
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def debug(self, msg, *args, **kwargs):
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pass
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def success(self, msg, *args, **kwargs):
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msg, kwargs = self.process(u'{} {}'.format(colored("[+]", 'green', attrs=['bold']), msg), kwargs)
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self.logger.info(msg, *args, **kwargs)
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def highlight(self, msg, *args, **kwargs):
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msg, kwargs = self.process(u'{}'.format(colored(msg, 'yellow', attrs=['bold'])), kwargs)
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self.logger.info(msg, *args, **kwargs)
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#For impacket's tds library
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def logMessage(self, message):
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self.highlight(message)
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def setup_debug_logger():
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debug_output_string = "%(asctime)s {:<59} %(message)s".format(colored('DEBUG', 'magenta', attrs=['bold']))
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formatter = logging.Formatter(debug_output_string, datefmt="%m-%d-%Y %H:%M:%S")
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streamHandler = logging.StreamHandler(sys.stdout)
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streamHandler.setFormatter(formatter)
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root_logger = logging.getLogger()
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root_logger.propagate = False
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root_logger.addHandler(streamHandler)
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#root_logger.addHandler(fileHandler)
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root_logger.setLevel(logging.DEBUG)
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return root_logger
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def setup_logger(level=logging.INFO, log_to_file=False, log_prefix=None, logger_name='CME'):
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formatter = logging.Formatter("%(asctime)s %(message)s", datefmt="%m-%d-%Y %H:%M:%S")
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if log_to_file:
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if not log_prefix:
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log_prefix = 'log'
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log_filename = '{}_{}.log'.format(log_prefix.replace('/', '_'), datetime.now().strftime('%Y-%m-%d'))
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fileHandler = logging.FileHandler('./logs/{}'.format(log_filename))
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fileHandler.setFormatter(formatter)
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streamHandler = logging.StreamHandler(sys.stdout)
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streamHandler.setFormatter(formatter)
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cme_logger = logging.getLogger(logger_name)
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cme_logger.propagate = False
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cme_logger.addHandler(streamHandler)
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if log_to_file:
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cme_logger.addHandler(fileHandler)
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cme_logger.setLevel(level)
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return cme_logger
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