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Comrad/komrade/backend/phonelines.py
quadrismegistus 60152f05e4 updates
2020-09-12 15:38:09 +01:00

210 lines
7.8 KiB
Python

import os,sys; sys.path.append(os.path.abspath(os.path.join(os.path.abspath(os.path.join(os.path.dirname(__file__),'..')),'..')))
from komrade import *
from komrade.backend import *
### CREATE PRIME ENTITIES
def create_phonelines():
## CREATE OPERATOR
op = Keymaker(name=OPERATOR_NAME)
op_keys_to_keep_on_client = ['pubkey'] # kept on app, stored under name
op_keys_to_keep_on_3rdparty = ['privkey_decr'] # kept on .onion site
op_keys_to_keep_on_server = ['pubkey', # stored under name
'privkey_encr',
'adminkey_encr',
'adminkey_decr'] # kept on op server
## create phone
phone = Keymaker(name=TELEPHONE_NAME)
phone_keys_to_keep_on_client = ['pubkey','privkey_encr'] # kept on app; need both to init connection
phone_keys_to_keep_on_3rdparty = ['privkey_decr'] # dl by phone
phone_keys_to_keep_on_server = ['pubkey'] # kept on op server
## create phone
world = Keymaker(name=WORLD_NAME)
world_keys_to_keep_on_client = op_keys_to_keep_on_client
world_keys_to_keep_on_3rdparty = op_keys_to_keep_on_3rdparty
world_keys_to_keep_on_server = op_keys_to_keep_on_server
# key types
key_types = {
'pubkey':KomradeAsymmetricPublicKey,
'privkey':KomradeAsymmetricPrivateKey,
'privkey_encr':KomradeEncryptedAsymmetricPrivateKey,
'privkey_decr':KomradeSymmetricKeyWithoutPassphrase,
'adminkey':KomradeSymmetricKeyWithoutPassphrase,
'adminkey_encr':KomradeEncryptedSymmetricKey,
'adminkey_decr':KomradeSymmetricKeyWithPassphrase,
}
# create keys for Op
op_decr_keys = op.forge_new_keys(
key_types=key_types,
keys_to_save=op_keys_to_keep_on_server,
keys_to_return=op_keys_to_keep_on_client + op_keys_to_keep_on_3rdparty # on clients only
)
#print('op!',op_uri)
print(op_decr_keys)
# create keys for phone
phone_decr_keys = phone.forge_new_keys(
key_types=key_types,
keys_to_save=phone_keys_to_keep_on_server, # on server only
keys_to_return=phone_keys_to_keep_on_client + phone_keys_to_keep_on_3rdparty # on clients only
)
#print('phone!',op_uri)
print(phone_decr_keys)
# create keys for world
world_decr_keys = world.forge_new_keys(
key_types=key_types,
keys_to_save=world_keys_to_keep_on_server,
keys_to_return=world_keys_to_keep_on_client + world_keys_to_keep_on_3rdparty # on clients only
)
#print('world!',op_uri)
print(world_decr_keys)
## store remote keys
THIRD_PARTY_DICT = {OPERATOR_NAME:{}, TELEPHONE_NAME:{}, WORLD_NAME:{}}
for key in op_keys_to_keep_on_3rdparty:
if key in op_decr_keys:
THIRD_PARTY_DICT[OPERATOR_NAME][key]=op_decr_keys[key]
for key in phone_keys_to_keep_on_3rdparty:
if key in phone_decr_keys:
THIRD_PARTY_DICT[TELEPHONE_NAME][key]=phone_decr_keys[key]
for key in world_keys_to_keep_on_3rdparty:
if key in world_decr_keys:
THIRD_PARTY_DICT[WORLD_NAME][key]=world_decr_keys[key]
#print('THIRD_PARTY_DICT',THIRD_PARTY_DICT)
# store local keys
STORE_IN_APP = {OPERATOR_NAME:{}, TELEPHONE_NAME:{}, WORLD_NAME:{}}
for key in op_keys_to_keep_on_client:
if key in op_decr_keys:
STORE_IN_APP[OPERATOR_NAME][key]=op_decr_keys[key]
for key in phone_keys_to_keep_on_client:
if key in phone_decr_keys:
STORE_IN_APP[TELEPHONE_NAME][key]=phone_decr_keys[key]
for key in world_keys_to_keep_on_client:
if key in world_decr_keys:
STORE_IN_APP[WORLD_NAME][key]=world_decr_keys[key]
#print('STORE_IN_APP',STORE_IN_APP)
# package
import pickle
STORE_IN_APP_pkg = pickle.dumps(STORE_IN_APP) #pickle.dumps(STORE_IN_APP[TELEPHONE_NAME]) + BSEP + pickle.dumps(STORE_IN_APP[OPERATOR_NAME])
THIRD_PARTY_DICT_pkg = pickle.dumps(THIRD_PARTY_DICT) #pickle.dumps(THIRD_PARTY_DICT[TELEPHONE_NAME]) + BSEP + pickle.dumps(THIRD_PARTY_DICT[OPERATOR_NAME])
# encrypt
omega_key = KomradeSymmetricKeyWithoutPassphrase()
STORE_IN_APP_encr = b64encode(omega_key.encrypt(STORE_IN_APP_pkg))
THIRD_PARTY_totalpkg = b64encode(omega_key.data + BSEP + omega_key.encrypt(THIRD_PARTY_DICT_pkg))
# #print('THIRD_PARTY_totalpkg',THIRD_PARTY_totalpkg)
# save
with open(PATH_BUILTIN_KEYCHAIN,'wb') as of:
of.write(STORE_IN_APP_encr)
#print('STORE_IN_APP_encr',STORE_IN_APP_encr)
with open(PATH_OPERATOR_WEB_KEYS_FILE,'wb') as of:
of.write(THIRD_PARTY_totalpkg)
#print('THIRD_PARTY_DICT_encr',THIRD_PARTY_totalpkg)
def connect_phonelines():
# globals
global OMEGA_KEY,OPERATOR_KEYCHAIN,TELEPHONE_KEYCHAIN,WORLD_KEYCHAIN
if OMEGA_KEY and OPERATOR_KEYCHAIN and TELEPHONE_KEYCHAIN and WORLD_KEYCHAIN:
return (OPERATOR_KEYCHAIN,TELEPHONE_KEYCHAIN,WORLD_KEYCHAIN,OMEGA_KEY)
# import
from komrade.backend.mazes import tor_request
from komrade.backend import PATH_OPERATOR_WEB_KEYS_URL
# load remote keys
r = komrade_request(PATH_OPERATOR_WEB_KEYS_URL)
if r.status_code!=200:
# return
raise KomradeException('oh no!')
pkg = r.text
pkg = b64decode(pkg)
OMEGA_KEY_b,remote_builtin_keychain_encr = pkg.split(BSEP)
OMEGA_KEY = KomradeSymmetricKeyWithoutPassphrase(key=OMEGA_KEY_b)
remote_builtin_keychain = pickle.loads(OMEGA_KEY.decrypt(remote_builtin_keychain_encr))
(
remote_builtin_keychain_phone_json,
remote_builtin_keychain_op_json,
remote_builtin_keychain_world_json
) = (
remote_builtin_keychain[TELEPHONE_NAME],
remote_builtin_keychain[OPERATOR_NAME],
remote_builtin_keychain[WORLD_NAME]
)
#print('remote!',
# remote_builtin_keychain_phone_json,
# remote_builtin_keychain_op_json,
# remote_builtin_keychain_world_json
# #)
# load local keys
if not os.path.exists(PATH_BUILTIN_KEYCHAIN):
return
with open(PATH_BUILTIN_KEYCHAIN,'rb') as f:
local_builtin_keychain_encr = b64decode(f.read())
local_builtin_keychain = pickle.loads(OMEGA_KEY.decrypt(local_builtin_keychain_encr))
(
local_builtin_keychain_phone_json,
local_builtin_keychain_op_json,
local_builtin_keychain_world_json
) = (local_builtin_keychain[TELEPHONE_NAME],
local_builtin_keychain[OPERATOR_NAME],
local_builtin_keychain[WORLD_NAME]
)
#print('local!',
# local_builtin_keychain_phone_json,
# local_builtin_keychain_op_json,
# local_builtin_keychain_world_json
# )
# set builtin keychains
TELEPHONE_KEYCHAIN={}
OPERATOR_KEYCHAIN={}
WORLD_KEYCHAIN={}
dict_merge(TELEPHONE_KEYCHAIN,local_builtin_keychain_phone_json)
dict_merge(OPERATOR_KEYCHAIN,local_builtin_keychain_op_json)
dict_merge(WORLD_KEYCHAIN,local_builtin_keychain_world_json)
dict_merge(TELEPHONE_KEYCHAIN,remote_builtin_keychain_phone_json)
dict_merge(OPERATOR_KEYCHAIN,remote_builtin_keychain_op_json)
dict_merge(WORLD_KEYCHAIN,remote_builtin_keychain_world_json)
# @hack: make sure world saved as contact?
ofnfn=os.path.join(PATH_QRCODES,WORLD_NAME+'.png')
if not os.path.exists(ofnfn):
import pyqrcode
uri_id = b64encode(WORLD_KEYCHAIN['pubkey'])
qr = pyqrcode.create(uri_id)
qr.png(ofnfn,scale=5)
qr_str = qr.terminal()
#print(f'Saved world to QR:\n{qr_str}')
# ##print('>>>> loaded OPERATOR_KEYCHAIN',OPERATOR_KEYCHAIN)
# ##print('>>>> loaded TELEPHONE_KEYCHAIN',TELEPHONE_KEYCHAIN)
return (OPERATOR_KEYCHAIN,TELEPHONE_KEYCHAIN,WORLD_KEYCHAIN,OMEGA_KEY)
if __name__ == '__main__':
phone = TheTelephone()
op = TheOperator()
p#print(phone.keychain())
p#print(op.keychain())