mirror of https://github.com/MISP/misp-modules
68 lines
2.1 KiB
Plaintext
Executable File
68 lines
2.1 KiB
Plaintext
Executable File
import json
|
|
import psycopg2
|
|
|
|
misperrors = {'error': 'Error'}
|
|
mispattributes = {'input': ['hostname', 'domain', 'ip-src', 'ip-dst', 'AS'], 'output': ['freetext']}
|
|
moduleinfo = {'version': '0.1', 'author': 'L. Aaron Kaplan <kaplan@cert.at>', 'description': 'Module to access intelmqs eventdb', 'module-type': ['expansion', 'hover']}
|
|
moduleconfig = ['username', 'password', 'hostname', 'database']
|
|
|
|
|
|
def connect(user, password, host, dbname):
|
|
try:
|
|
conn = psycopg2.connect(database=dbname, user=user, host=host, password=password)
|
|
except Exception as e:
|
|
print("I am unable to connect to the database: %s" %e)
|
|
return conn
|
|
|
|
|
|
def handler(q=False):
|
|
if q is False:
|
|
return False
|
|
request = json.loads(q)
|
|
#if request.get('hostname'):
|
|
# toquery = request['hostname']
|
|
#elif request.get('domain'):
|
|
# toquery = request['domain']
|
|
if request.get('ip-src'):
|
|
toquery = request['ip-src']
|
|
#elif request.get('ip-dst'):
|
|
# toquery = request['ip-dst']
|
|
#elif request.get('AS'):
|
|
# toquery = request['AS']
|
|
else:
|
|
misperrors['error'] = "Unsupported attributes type"
|
|
return misperrors
|
|
|
|
if (request.get('config')):
|
|
if (request['config'].get('username') is None) or (request['config'].get('password') is None):
|
|
misperrors['error'] = 'intelmq eventdb authentication is missing'
|
|
return misperrors
|
|
|
|
conn = connect(request['config']['username'], request['config']['password'], request['config']['hostname'], request['config']['database'])
|
|
cur = conn.cursor()
|
|
SQL1 = 'SELECT COUNT(*) from events where "source.ip" = \'%s\'' %(toquery)
|
|
try:
|
|
cur.execute(SQL1)
|
|
except Exception as e:
|
|
misperrors['error'] = 'can not query database'
|
|
print(e)
|
|
return misperrors
|
|
|
|
results = cur.fetchone()
|
|
|
|
out = ''
|
|
out = out + "{} ".format(results[0]) + " results found in the DB"
|
|
|
|
r = {'results': [{'types': mispattributes['output'], 'values': out}]}
|
|
conn.close()
|
|
return r
|
|
|
|
|
|
def introspection():
|
|
return mispattributes
|
|
|
|
|
|
def version():
|
|
moduleinfo['config'] = moduleconfig
|
|
return moduleinfo
|