ail-framework/bin/lib/objects/HHHashs.py

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#!/usr/bin/env python3
# -*-coding:UTF-8 -*
import hashlib
import os
import sys
from flask import url_for
from pymisp import MISPObject
sys.path.append(os.environ['AIL_BIN'])
##################################
# Import Project packages
##################################
from lib.ConfigLoader import ConfigLoader
from lib.objects.abstract_daterange_object import AbstractDaterangeObject, AbstractDaterangeObjects
config_loader = ConfigLoader()
r_objects = config_loader.get_db_conn("Kvrocks_Objects")
baseurl = config_loader.get_config_str("Notifications", "ail_domain")
config_loader = None
class HHHash(AbstractDaterangeObject):
"""
AIL HHHash Object.
"""
def __init__(self, obj_id):
super(HHHash, self).__init__('hhhash', obj_id)
# def get_ail_2_ail_payload(self):
# payload = {'raw': self.get_gzip_content(b64=True),
# 'compress': 'gzip'}
# return payload
# # WARNING: UNCLEAN DELETE /!\ TEST ONLY /!\
def delete(self):
# # TODO:
pass
def get_content(self, r_type='str'):
if r_type == 'str':
return self._get_field('content')
def get_link(self, flask_context=False):
if flask_context:
url = url_for('correlation.show_correlation', type=self.type, id=self.id)
else:
url = f'{baseurl}/correlation/show?type={self.type}&id={self.id}'
return url
# TODO # CHANGE COLOR
def get_svg_icon(self):
return {'style': 'fas', 'icon': '\uf036', 'color': '#71D090', 'radius': 5}
def get_misp_object(self):
obj_attrs = []
obj = MISPObject('hhhash')
first_seen = self.get_first_seen()
last_seen = self.get_last_seen()
if first_seen:
obj.first_seen = first_seen
if last_seen:
obj.last_seen = last_seen
if not first_seen or not last_seen:
self.logger.warning(
f'Export error, None seen {self.type}:{self.subtype}:{self.id}, first={first_seen}, last={last_seen}')
obj_attrs.append(obj.add_attribute('hhhash', value=self.get_id()))
obj_attrs.append(obj.add_attribute('hhhash-headers', value=self.get_content()))
obj_attrs.append(obj.add_attribute('hhhash-tool', value='lacus'))
for obj_attr in obj_attrs:
for tag in self.get_tags():
obj_attr.add_tag(tag)
return obj
def get_nb_seen(self):
return self.get_nb_correlation('domain')
def get_meta(self, options=set()):
meta = self._get_meta(options=options)
meta['id'] = self.id
meta['tags'] = self.get_tags(r_list=True)
meta['content'] = self.get_content()
return meta
def add(self, date, obj_id): # date = HAR Date
self._add(date, 'domain', '', obj_id)
def create(self, hhhash_header, _first_seen=None, _last_seen=None): # TODO CREATE ADD FUNCTION -> urls set
self._set_field('content', hhhash_header)
self._create()
def create(hhhash_header, hhhash=None):
if not hhhash:
hhhash = hhhash_headers(hhhash_header)
hhhash = HHHash(hhhash)
if not hhhash.exists():
hhhash.create(hhhash_header)
return hhhash
def build_hhhash_headers(dict_headers): # filter_dup=True
hhhash = ''
previous_header = ''
for header in dict_headers:
header_name = header.get('name')
if header_name:
if header_name != previous_header: # remove dup headers, filter playwright invalid splitting
hhhash = f'{hhhash}:{header_name}'
previous_header = header_name
hhhash = hhhash[1:]
# print(hhhash)
return hhhash
def hhhash_headers(header_hhhash):
m = hashlib.sha256()
m.update(header_hhhash.encode())
digest = m.hexdigest()
return f"hhh:1:{digest}"
class HHHashs(AbstractDaterangeObjects):
"""
HHHashs Objects
"""
def __init__(self):
super().__init__('hhhash', HHHash)
def sanitize_id_to_search(self, name_to_search):
return name_to_search # TODO
# if __name__ == '__main__':
# name_to_search = '98'
# print(search_cves_by_name(name_to_search))