mirror of https://github.com/MISP/misp-modules
236 lines
8.2 KiB
Python
236 lines
8.2 KiB
Python
import json
|
|
from .utils.utils import isUUID, query_get_module
|
|
from . import db
|
|
from .db_class.db import History, Module, Config, Module_Config, Session_db, History_Tree
|
|
from flask import session as sess
|
|
from sqlalchemy import desc
|
|
|
|
|
|
def get_module(mid):
|
|
"""Return a module by id"""
|
|
return Module.query.get(mid)
|
|
|
|
def get_module_by_name(name):
|
|
"""Return a module by name"""
|
|
return Module.query.filter_by(name=name).first()
|
|
|
|
def get_config(cid):
|
|
"""Return a config by id"""
|
|
return Config.query.get(cid)
|
|
|
|
def get_config_by_name(name):
|
|
"""Return a config by name"""
|
|
return Config.query.filter_by(name=name).first()
|
|
|
|
def get_module_config_module(mid):
|
|
"""Return a moudle_config by module id"""
|
|
return Module_Config.query.filter_by(module_id=mid).all()
|
|
|
|
def get_module_config_both(mid, cid):
|
|
"""Return a moudle_config by module id and config id"""
|
|
return Module_Config.query.filter_by(module_id=mid, config_id=cid).first()
|
|
|
|
def get_session(sid):
|
|
"""Return a session by uuid"""
|
|
return Session_db.query.filter_by(uuid=sid).first()
|
|
|
|
def get_modules():
|
|
"""Return all modules for expansion and hover types"""
|
|
res = query_get_module()
|
|
if not "message" in res:
|
|
loc_list = list()
|
|
for module in res:
|
|
module_db = get_module_by_name(module["name"])
|
|
module_loc = module
|
|
module_loc["request_on_query"] = module_db.request_on_query
|
|
if module_db.is_active:
|
|
if "expansion" in module["meta"]["module-type"] or "hover" in module["meta"]["module-type"]:
|
|
if not module_loc in loc_list:
|
|
loc_list.append(module_loc)
|
|
loc_list.sort(key=lambda x: x["name"])
|
|
return loc_list
|
|
return res
|
|
|
|
|
|
def util_get_attr(module, loc_list):
|
|
"""Additional algo for get_list_misp_attributes"""
|
|
if "input" in module["mispattributes"]:
|
|
for input in module["mispattributes"]["input"]:
|
|
if not input in loc_list:
|
|
loc_list.append(input)
|
|
return loc_list
|
|
|
|
def get_list_misp_attributes():
|
|
"""Return all types of attributes used in expansion and hover"""
|
|
res = query_get_module()
|
|
if not "message" in res:
|
|
loc_list = list()
|
|
|
|
for module in res:
|
|
if get_module_by_name(module["name"]).is_active:
|
|
if "expansion" in module["meta"]["module-type"] or "hover" in module["meta"]["module-type"]:
|
|
loc_list = util_get_attr(module, loc_list)
|
|
loc_list.sort()
|
|
return loc_list
|
|
return res
|
|
|
|
|
|
def get_modules_config():
|
|
"""Return configs for all modules """
|
|
modules = Module.query.order_by(Module.name).all()
|
|
modules_list = []
|
|
for module in modules:
|
|
loc_module = module.to_json()
|
|
if loc_module["input_attr"]:
|
|
loc_module["input_attr"] = json.loads(loc_module["input_attr"])
|
|
loc_module["config"] = []
|
|
mcs = Module_Config.query.filter_by(module_id=module.id).all()
|
|
for mc in mcs:
|
|
conf = Config.query.get(mc.config_id)
|
|
loc_module["config"].append({conf.name: mc.value})
|
|
modules_list.append(loc_module)
|
|
return modules_list
|
|
|
|
|
|
def change_config_core(request_json):
|
|
"""Change config for a module"""
|
|
module = get_module_by_name(request_json["module_name"])
|
|
for element in request_json:
|
|
if not element == "module_name":
|
|
config = get_config_by_name(element)
|
|
if config:
|
|
m_c = get_module_config_both(module.id, config.id)
|
|
m_c.value = request_json[element]
|
|
db.session.commit()
|
|
module.request_on_query = request_json["request_on_query"]
|
|
db.session.commit()
|
|
return True
|
|
|
|
def change_status_core(module_id):
|
|
"""Active or deactive a module"""
|
|
module = get_module(module_id)
|
|
module.is_active = not module.is_active
|
|
db.session.commit()
|
|
return True
|
|
|
|
|
|
|
|
##############
|
|
# Session DB #
|
|
##############
|
|
|
|
def get_status_db(session):
|
|
"""Return status of a session"""
|
|
modules_list = json.loads(session.modules_list)
|
|
result = json.loads(session.result)
|
|
return{
|
|
'id': session.uuid,
|
|
'total': len(modules_list),
|
|
'complete': len(modules_list),
|
|
'remaining': 0,
|
|
'registered': len(result),
|
|
'stopped' : True,
|
|
"nb_errors": session.nb_errors
|
|
}
|
|
|
|
def get_result_db(session):
|
|
"""Return result of a session"""
|
|
return json.loads(session.result)
|
|
|
|
def get_history():
|
|
"""Return history"""
|
|
histories_list = list()
|
|
histories = History.query.order_by(desc(History.id))
|
|
for history in histories:
|
|
session = Session_db.query.get(history.session_id)
|
|
histories_list.append(session.history_json())
|
|
return histories_list
|
|
|
|
|
|
|
|
def create_new_session_tree(current_session, parent_id):
|
|
loc_session = get_session(parent_id)
|
|
|
|
loc_json_child = {
|
|
"uuid": current_session.uuid,
|
|
"modules": current_session.modules_list,
|
|
"query": current_session.query,
|
|
"input": current_session.input_query,
|
|
"query_date": current_session.query_date.strftime('%Y-%m-%d'),
|
|
"config": current_session.config_module,
|
|
"children": list()
|
|
}
|
|
loc_json = {
|
|
"uuid": loc_session.uuid,
|
|
"modules": json.loads(loc_session.modules_list),
|
|
"query": json.loads(loc_session.query_enter),
|
|
"input": loc_session.input_query,
|
|
"query_date": loc_session.query_date.strftime('%Y-%m-%d %H:%M'),
|
|
"config": json.loads(loc_session.config_module),
|
|
"children" : [loc_json_child]
|
|
}
|
|
|
|
sess["current_query"] = loc_session.uuid
|
|
sess[sess.get("current_query")] = loc_json
|
|
|
|
def util_set_flask_session(parent_id, loc_session, current_session):
|
|
if parent_id == loc_session["uuid"]:
|
|
loc_json = {
|
|
"uuid": current_session.uuid,
|
|
"modules": current_session.modules_list,
|
|
"query": current_session.query,
|
|
"input": current_session.input_query,
|
|
"query_date": current_session.query_date.strftime('%Y-%m-%d %H:%M'),
|
|
"config": current_session.config_module
|
|
}
|
|
loc_session["children"].append(loc_json)
|
|
return True
|
|
elif "children" in loc_session:
|
|
return deep_explore(loc_session["children"], parent_id, current_session)
|
|
|
|
def deep_explore(session_dict, parent_id, current_session):
|
|
for loc_session in session_dict:
|
|
if not "children" in loc_session:
|
|
loc_session["children"] = list()
|
|
if util_set_flask_session(parent_id, loc_session, current_session):
|
|
return True
|
|
return False
|
|
|
|
def set_flask_session(current_session, parent_id):
|
|
if parent_id:
|
|
current_query = sess.get("current_query")
|
|
if not current_query or current_query not in sess:
|
|
create_new_session_tree(current_session, parent_id)
|
|
else:
|
|
## Check in current query
|
|
loc_session = sess.get(current_query)
|
|
if not "children" in loc_session:
|
|
loc_session["children"] = list()
|
|
## If not in current query, current query change for an other one
|
|
if not util_set_flask_session(parent_id, loc_session, current_session):
|
|
# sess["uuid"]
|
|
for q in sess:
|
|
if isUUID(q) and not q == current_query:
|
|
loc_session = sess.get(q)
|
|
if not "children" in loc_session:
|
|
loc_session["children"] = list()
|
|
if util_set_flask_session(parent_id, loc_session, current_session):
|
|
sess["current_query"] = q
|
|
flag = False
|
|
break
|
|
if flag:
|
|
create_new_session_tree(current_session, parent_id)
|
|
else:
|
|
loc_json = {
|
|
"uuid": current_session.uuid,
|
|
"modules": current_session.modules_list,
|
|
"query": current_session.query,
|
|
"input": current_session.input_query,
|
|
"query_date": current_session.query_date.strftime('%Y-%m-%d %H:%M'),
|
|
"config": current_session.config_module,
|
|
"children": list()
|
|
}
|
|
|
|
sess["current_query"] = current_session.uuid
|
|
sess[sess.get("current_query")] = loc_json
|