<commit_before>#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Core MISP expansion modules loader and web service
#
# Copyright (C) 2016 <NAME>
# Copyright (C) 2016 CIRCL - Computer Incident Response Center Luxembourg
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import os
import sys
import tornado.web
import importlib
import json
import logging
import fnmatch
import argparse

port = 6666


def init_logger():
    log = logging.getLogger('misp-modules')
    formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
    handler = logging.StreamHandler(stream=sys.stdout)
    handler.setFormatter(formatter)
    handler.setLevel(logging.INFO)

    log.addHandler(handler)
    log.setLevel(logging.INFO)
    return log


def load_modules(mod_dir):
    sys.path.append(mod_dir)
    mhandlers = {}
    modules = []
    for root, dirnames, filenames in os.walk(mod_dir):
        if os.path.basename(root) == '__pycache__':
            continue
        for filename in fnmatch.filter(filenames, '*.py'):
            if filename == '__init__.py':
                continue
            modulename = filename.split(".")[0]
            moduletype = os.path.split(modulesdir)[1]
            modules.append(modulename)
            log.info('MISP modules {0} imported'.format(modulename))
            mhandlers[modulename] = importlib.import_module(os.path.basename(root) + '.' + modulename)
            mhandlers['type:' + modulename] = moduletype
    return mhandlers, modules


class ListModules(tornado.web.RequestHandler):
    def get(self):
        ret = []
        for module in modules:
            x = {}
            x['name'] = module
            x['type'] = mhandlers['type:' + module]
            x['mispattributes'] = mhandlers[module].introspection()
            x['meta'] = mhandlers[module].version()
            ret.append(x)
        log.debug('MISP ListModules request')
        self.write(json.dumps(ret))


class QueryModule(tornado.web.RequestHandler):
    def post(self):
        jsonpayload = self.request.body.decode('utf-8')
        x = json.loads(jsonpayload)
        log.debug('MISP QueryModule request {0}'.format(jsonpayload))
        ret = mhandlers[x['module']].handler(q=jsonpayload)
        self.write(json.dumps(ret))


if __name__ == '__main__':
    argParser = argparse.ArgumentParser(description='misp-modules server')
    argParser.add_argument('-t', default=False, action='store_true', help='Test mode')
    args = argParser.parse_args()
    modulesdir = '../modules'
    log = init_logger()
    mhandlers, modules = load_modules(modulesdir)
    service = [(r'/modules', ListModules), (r'/query', QueryModule)]

    application = tornado.web.Application(service)
    log.info('MISP modules server started on TCP port {0}'.format(port))
    application.listen(port)
    if args.t:
        log.info('MISP modules started in test-mode, quitting immediately.')
        sys.exit()<commit_msg>option -p added to specify the TCP port of the misp-modules server<commit_after>#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Core MISP expansion modules loader and web service
#
# Copyright (C) 2016 <NAME>
# Copyright (C) 2016 CIRCL - Computer Incident Response Center Luxembourg
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import os
import sys
import tornado.web
import importlib
import json
import logging
import fnmatch
import argparse


def init_logger():
    log = logging.getLogger('misp-modules')
    formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
    handler = logging.StreamHandler(stream=sys.stdout)
    handler.setFormatter(formatter)
    handler.setLevel(logging.INFO)

    log.addHandler(handler)
    log.setLevel(logging.INFO)
    return log


def load_modules(mod_dir):
    sys.path.append(mod_dir)
    mhandlers = {}
    modules = []
    for root, dirnames, filenames in os.walk(mod_dir):
        if os.path.basename(root) == '__pycache__':
            continue
        for filename in fnmatch.filter(filenames, '*.py'):
            if filename == '__init__.py':
                continue
            modulename = filename.split(".")[0]
            moduletype = os.path.split(modulesdir)[1]
            modules.append(modulename)
            log.info('MISP modules {0} imported'.format(modulename))
            mhandlers[modulename] = importlib.import_module(os.path.basename(root) + '.' + modulename)
            mhandlers['type:' + modulename] = moduletype
    return mhandlers, modules


class ListModules(tornado.web.RequestHandler):
    def get(self):
        ret = []
        for module in modules:
            x = {}
            x['name'] = module
            x['type'] = mhandlers['type:' + module]
            x['mispattributes'] = mhandlers[module].introspection()
            x['meta'] = mhandlers[module].version()
            ret.append(x)
        log.debug('MISP ListModules request')
        self.write(json.dumps(ret))


class QueryModule(tornado.web.RequestHandler):
    def post(self):
        jsonpayload = self.request.body.decode('utf-8')
        x = json.loads(jsonpayload)
        log.debug('MISP QueryModule request {0}'.format(jsonpayload))
        ret = mhandlers[x['module']].handler(q=jsonpayload)
        self.write(json.dumps(ret))


if __name__ == '__main__':
    argParser = argparse.ArgumentParser(description='misp-modules server')
    argParser.add_argument('-t', default=False, action='store_true', help='Test mode')
    argParser.add_argument('-p', default=6666, help='misp-modules TCP port (default 6666)')
    args = argParser.parse_args()
    port = args.p
    modulesdir = '../modules'
    log = init_logger()
    mhandlers, modules = load_modules(modulesdir)
    service = [(r'/modules', ListModules), (r'/query', QueryModule)]

    application = tornado.web.Application(service)
    log.info('MISP modules server started on TCP port {0}'.format(port))
    application.listen(port)
    if args.t:
        log.info('MISP modules started in test-mode, quitting immediately.')
        sys.exit()
{'fraction_non_alphanumeric': 0.11780897330030278, 'fraction_numerical': 0.006330856041838701, 'mean_word_length': 3.1764367816091954, 'pattern_counts': {'":': 0, '<': 7, '<?xml version=': 0, '>': 7, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5960666', 'n_tokens_mistral': 2194, 'n_tokens_neox': 2112, 'n_words': 595}