trename to Tor-DAM - tordam - A library for peer discovery inside the Tor network
(HTM) git clone https://git.parazyd.org/tordam
(DIR) Log
(DIR) Files
(DIR) Refs
(DIR) README
(DIR) LICENSE
---
(DIR) commit eee47231a3cbf289f93bc98beb3d3d79861546c4
(DIR) parent 6f363304ecb2b704f4e2d27ad1be2ee13328acbc
(HTM) Author: parazyd <parazyd@dyne.org>
Date: Tue, 28 Nov 2017 18:05:22 +0100
rename to Tor-DAM
Diffstat:
M README.md | 6 ++++--
A dam.py | 91 +++++++++++++++++++++++++++++++
D damn.py | 91 -------------------------------
3 files changed, 95 insertions(+), 93 deletions(-)
---
(DIR) diff --git a/README.md b/README.md
t@@ -1,5 +1,5 @@
-Tor-DECODE announce mechanism for nodes (Tor-DAMN)
-==================================================
+Tor-DECODE announce mechanism (Tor-DAM)
+=======================================
Short PoC of finding DECODE nodes in the Tor network.
t@@ -75,3 +75,5 @@ Questions and concerns
* How to keep track of node status?
* Could the DECODE website could host a list of ultimately-trusted
nodes/directories?
+* A node should be verified once it announces itself.
+* Do we POST back all the nodes we know back to the announcer?
(DIR) diff --git a/dam.py b/dam.py
t@@ -0,0 +1,91 @@
+#!/usr/bin/env python3
+# See LICENSE file for copyright and license details.
+
+from os.path import isfile, join
+from getpass import getpass
+from stem.control import Controller
+import simplejson as json
+import requests
+
+from creds import tor_auth_pass
+from crypto import make_sign
+
+
+PORTMAP = {
+ # HS: local
+ 80: 49371,
+}
+
+
+def start_new_hs(ctl=None):
+ if not ctl:
+ assert False, 'No controller passed.'
+ return ctl.create_ephemeral_hidden_service(PORTMAP, key_type='NEW',
+ key_content='BEST',
+ await_publication=True)
+
+
+def start_hs(ctl=None, ktype=None, kcont=None):
+ if not ktype or not kcont:
+ assert False, 'No key data passed.'
+ if not ctl:
+ assert False, 'No controller passed.'
+
+ return ctl.create_ephemeral_hidden_service(PORTMAP, key_type=ktype,
+ key_content=kcont,
+ await_publication=True)
+
+
+def main():
+ controller = Controller.from_port()
+ controller.authenticate(password=tor_auth_pass)
+
+ if not isfile('decode-tor.key'):
+ print('No existing HS key. Creating one...')
+ service = start_new_hs(ctl=controller)
+ with open('decode-tor.key', 'w') as kfile:
+ kfile.write('%s:%s' % (service.private_key_type,
+ service.private_key))
+ else:
+ print('Found existing HS key. Starting up...')
+ with open('decode-tor.key', 'r') as kfile:
+ ktype, kcont = kfile.read().split(':', 1)
+ service = start_hs(ctl=controller, ktype=ktype, kcont=kcont)
+
+ print(' * Started HS at %s.onion' % service.service_id)
+
+ print(' * Signing my message...')
+ message = 'I am a DECODE node!'
+ rawkey = '-----BEGIN RSA PRIVATE KEY-----\n'
+ with open('decode-tor.key', 'r') as kfile:
+ rawkey += kfile.read().split(':', 1)[1]
+ rawkey += '\n-----END RSA PRIVATE KEY-----\n'
+ sign = make_sign(rawkey, message)
+
+ print(' * Announcing myself to the directory!')
+ payload = [{
+ 'type': 'node',
+ 'address': '%s.onion' % service.service_id,
+ 'message': message,
+ 'signature': sign,
+ }]
+
+ directories = [
+ 'http://localhost:49371',
+ 'http://6ci7kr2gidoraxkg.onion',
+ ]
+
+ for i in directories:
+ prx = None
+ if i.endswith('.onion'):
+ prx = {'http': 'socks5h://127.0.0.1:9050'}
+ resp = requests.post(join(i, 'post'), data=json.dumps(payload),
+ headers={'Content-Type': 'application/json'},
+ proxies=prx)
+
+ input('Press Enter to exit.')
+ return
+
+
+if __name__ == '__main__':
+ main()
(DIR) diff --git a/damn.py b/damn.py
t@@ -1,91 +0,0 @@
-#!/usr/bin/env python3
-# See LICENSE file for copyright and license details.
-
-from os.path import isfile, join
-from getpass import getpass
-from stem.control import Controller
-import simplejson as json
-import requests
-
-from creds import tor_auth_pass
-from crypto import make_sign
-
-
-PORTMAP = {
- # HS: local
- 80: 49371,
-}
-
-
-def start_new_hs(ctl=None):
- if not ctl:
- assert False, 'No controller passed.'
- return ctl.create_ephemeral_hidden_service(PORTMAP, key_type='NEW',
- key_content='BEST',
- await_publication=True)
-
-
-def start_hs(ctl=None, ktype=None, kcont=None):
- if not ktype or not kcont:
- assert False, 'No key data passed.'
- if not ctl:
- assert False, 'No controller passed.'
-
- return ctl.create_ephemeral_hidden_service(PORTMAP, key_type=ktype,
- key_content=kcont,
- await_publication=True)
-
-
-def main():
- controller = Controller.from_port()
- controller.authenticate(password=tor_auth_pass)
-
- if not isfile('decode-tor.key'):
- print('No existing HS key. Creating one...')
- service = start_new_hs(ctl=controller)
- with open('decode-tor.key', 'w') as kfile:
- kfile.write('%s:%s' % (service.private_key_type,
- service.private_key))
- else:
- print('Found existing HS key. Starting up...')
- with open('decode-tor.key', 'r') as kfile:
- ktype, kcont = kfile.read().split(':', 1)
- service = start_hs(ctl=controller, ktype=ktype, kcont=kcont)
-
- print(' * Started HS at %s.onion' % service.service_id)
-
- print(' * Signing my message...')
- message = 'I am a DECODE node!'
- rawkey = '-----BEGIN RSA PRIVATE KEY-----\n'
- with open('decode-tor.key', 'r') as kfile:
- rawkey += kfile.read().split(':', 1)[1]
- rawkey += '\n-----END RSA PRIVATE KEY-----\n'
- sign = make_sign(rawkey, message)
-
- print(' * Announcing myself to the directory!')
- payload = [{
- 'type': 'node',
- 'address': '%s.onion' % service.service_id,
- 'message': message,
- 'signature': sign,
- }]
-
- directories = [
- 'http://localhost:49371',
- 'http://qzhpi3jsbuvndnaw.onion',
- ]
-
- for i in directories:
- prx = None
- if i.endswith('.onion'):
- prx = {'http': 'socks5h://127.0.0.1:9050'}
- resp = requests.post(join(i, 'post'), data=json.dumps(payload),
- headers={'Content-Type': 'application/json'},
- proxies=prx)
-
- input('Press Enter to exit.')
- return
-
-
-if __name__ == '__main__':
- main()