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import subprocess
import pytest
import os
from fixtures import * # noqa: F401,F403
@pytest.fixture
def oniontool():
path = os.path.join(os.path.dirname(__file__), "..", "devtools", "onion")
return path
privkeys = [
'4141414141414141414141414141414141414141414141414141414141414141',
'4242424242424242424242424242424242424242424242424242424242424242',
'4343434343434343434343434343434343434343434343434343434343434343',
'4444444444444444444444444444444444444444444444444444444444444444',
'4545454545454545454545454545454545454545454545454545454545454545'
]
pubkeys = [
'02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619',
'0324653eac434488002cc06bbfb7f10fe18991e35f9fe4302dbea6d2353dc0ab1c',
'027f31ebc5462c1fdce1b737ecff52d37d75dea43ce11c74d25aa297165faa2007',
'032c0b7cf95324a07d05398b240174dc0c2be444d96b159aa6c7f7b1e668680991',
'02edabbd16b41c8371b92ef2f04c1185b4f03b6dcd52ba9b78d9d7c89c8f221145'
]
def test_onion(directory, oniontool):
""" Generate a 5 hop onion and then decode it.
"""
os.makedirs(directory)
tempfile = os.path.join(directory, 'onion')
out = subprocess.check_output(
[oniontool, 'generate'] + pubkeys
).decode('ASCII').strip().split('\n')
assert(len(out) == 1)
def store_onion(o):
with open(tempfile, 'w') as f:
f.write(o)
store_onion(out[0])
for i, pk in enumerate(privkeys):
out = subprocess.check_output([oniontool, 'decode', tempfile, pk]).decode('ASCII').strip().split('\n')
store_onion(out[-1][5:])
assert(out == ['payload=000000000000000000000000000000000400000004000000000000000000000000'])
def test_onion_vectors(oniontool):
tests = [
'onion-test-multi-frame.json',
'onion-test-v0.json']
for t in tests:
p = os.path.join(os.path.dirname(__file__), 'vectors', t)
print(subprocess.check_output([oniontool, 'runtest', p]).decode('ASCII'))