NetExec/cme/msfrpc.py

86 lines
2.5 KiB
Python
Executable File

#! /usr/bin/env python3
# MSF-RPC - A Python library to facilitate MSG-RPC communication with Metasploit
# Copyright (c) 2014-2016 Ryan Linn - RLinn@trustwave.com, Marcello Salvati - byt3bl33d3r@gmail.com
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU 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
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA
#
import msgpack
import requests
class MsfError(Exception):
def __init__(self, msg):
self.msg = msg
def __str__(self):
return repr(self.msg)
class MsfAuthError(MsfError):
def __init__(self, msg):
self.msg = msg
class Msfrpc:
def __init__(self, opts=[]):
self.host = opts.get('host') or "127.0.0.1"
self.port = opts.get('port') or "55552"
self.uri = opts.get('uri') or "/api/"
self.ssl = opts.get('ssl') or False
self.token = None
self.headers = {"Content-type": "binary/message-pack"}
def encode(self, data):
return msgpack.packb(data)
def decode(self, data):
return msgpack.unpackb(data)
def call(self, method, opts=[]):
if method != 'auth.login':
if self.token is None:
raise MsfAuthError("MsfRPC: Not Authenticated")
if method != "auth.login":
opts.insert(0, self.token)
if self.ssl is True:
url = "https://%s:%s%s" % (self.host, self.port, self.uri)
else:
url = "http://%s:%s%s" % (self.host, self.port, self.uri)
opts.insert(0, method)
payload = self.encode(opts)
r = requests.post(url, data=payload, headers=self.headers)
opts[:] = [] # Clear opts list
return self.decode(r.content)
def login(self, user, password):
auth = self.call("auth.login", [user, password])
try:
if auth['result'] == 'success':
self.token = auth['token']
return True
except:
raise MsfAuthError("MsfRPC: Authentication failed")