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cowrie/cowrie/output/jsonlog.py
2017-10-11 22:47:04 +04:00

80 lines
2.5 KiB
Python

# Copyright (c) 2015 Michel Oosterhof <michel@oosterhof.net>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. The names of the author(s) may not be used to endorse or promote
# products derived from this software without specific prior written
# permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
"""
Docstring
"""
from __future__ import division, absolute_import
import json
import os
import twisted.python.logfile
import cowrie.core.output
class Output(cowrie.core.output.Output):
"""
Docstring class
"""
def __init__(self, cfg):
cowrie.core.output.Output.__init__(self, cfg)
fn = cfg.get('output_jsonlog', 'logfile')
dirs = os.path.dirname(fn)
base = os.path.basename(fn)
self.outfile = twisted.python.logfile.DailyLogFile(base, dirs, defaultMode=0o664)
def start(self):
"""
"""
pass
def stop(self):
"""
"""
self.outfile.flush()
def write(self, logentry):
"""
"""
for i in list(logentry.keys()):
# Remove twisted 15 legacy keys
if i.startswith('log_'):
del logentry[i]
elif i == "time":
del logentry[i]
json.dump(logentry, self.outfile)
self.outfile.write('\n')
self.outfile.flush()