Files
nutshell/tests/wallet/test_wallet_auth.py
callebtc 38bdb9ce76 Tests: split wallet test from mint test pipeline (#748)
* split wallet test from mint test pipeline

* regtest mint and wallet

* fix

* fix

* move mint tests

* real invoice in regtest mpp
2025-05-11 14:14:49 +02:00

252 lines
7.2 KiB
Python

import hashlib
import os
import shutil
from pathlib import Path
import pytest
import pytest_asyncio
from cashu.core.base import Unit
from cashu.core.crypto.keys import random_hash
from cashu.core.crypto.secp import PrivateKey
from cashu.core.errors import (
BlindAuthFailedError,
BlindAuthRateLimitExceededError,
ClearAuthFailedError,
)
from cashu.core.settings import settings
from cashu.wallet.auth.auth import WalletAuth
from cashu.wallet.wallet import Wallet
from tests.conftest import SERVER_ENDPOINT
from tests.helpers import assert_err
@pytest_asyncio.fixture(scope="function")
async def wallet():
dirpath = Path("test_data/wallet")
if dirpath.exists() and dirpath.is_dir():
shutil.rmtree(dirpath)
wallet = await Wallet.with_db(
url=SERVER_ENDPOINT,
db="test_data/wallet",
name="wallet",
)
await wallet.load_mint()
yield wallet
@pytest.mark.skipif(
not settings.mint_require_auth,
reason="settings.mint_require_auth is False",
)
@pytest.mark.asyncio
async def test_wallet_auth_password(wallet: Wallet):
auth_wallet = await WalletAuth.with_db(
url=wallet.url,
db=wallet.db.db_location,
username="asd@asd.com",
password="asdasd",
)
requires_auth = await auth_wallet.init_auth_wallet(
wallet.mint_info, mint_auth_proofs=False
)
assert requires_auth
# expect JWT (CAT) with format ey*.ey*
assert auth_wallet.oidc_client.access_token
assert auth_wallet.oidc_client.access_token.split(".")[0].startswith("ey")
assert auth_wallet.oidc_client.access_token.split(".")[1].startswith("ey")
@pytest.mark.skipif(
not settings.mint_require_auth,
reason="settings.mint_require_auth is False",
)
@pytest.mark.asyncio
async def test_wallet_auth_wrong_password(wallet: Wallet):
auth_wallet = await WalletAuth.with_db(
url=wallet.url,
db=wallet.db.db_location,
username="asd@asd.com",
password="wrong_password",
)
await assert_err(auth_wallet.init_auth_wallet(wallet.mint_info), "401 Unauthorized")
@pytest.mark.skipif(
not settings.mint_require_auth,
reason="settings.mint_require_auth is False",
)
@pytest.mark.asyncio
async def test_wallet_auth_mint(wallet: Wallet):
auth_wallet = await WalletAuth.with_db(
url=wallet.url,
db=wallet.db.db_location,
username="asd@asd.com",
password="asdasd",
)
requires_auth = await auth_wallet.init_auth_wallet(wallet.mint_info)
assert requires_auth
await auth_wallet.load_proofs()
assert len(auth_wallet.proofs) == auth_wallet.mint_info.bat_max_mint
@pytest.mark.skipif(
not settings.mint_require_auth,
reason="settings.mint_require_auth is False",
)
@pytest.mark.asyncio
async def test_wallet_auth_mint_manually(wallet: Wallet):
auth_wallet = await WalletAuth.with_db(
url=wallet.url,
db=wallet.db.db_location,
username="asd@asd.com",
password="asdasd",
)
requires_auth = await auth_wallet.init_auth_wallet(
wallet.mint_info, mint_auth_proofs=False
)
assert requires_auth
assert len(auth_wallet.proofs) == 0
await auth_wallet.mint_blind_auth()
assert len(auth_wallet.proofs) == auth_wallet.mint_info.bat_max_mint
@pytest.mark.skipif(
not settings.mint_require_auth,
reason="settings.mint_require_auth is False",
)
@pytest.mark.asyncio
async def test_wallet_auth_mint_manually_invalid_cat(wallet: Wallet):
auth_wallet = await WalletAuth.with_db(
url=wallet.url,
db=wallet.db.db_location,
username="asd@asd.com",
password="asdasd",
)
requires_auth = await auth_wallet.init_auth_wallet(
wallet.mint_info, mint_auth_proofs=False
)
assert requires_auth
assert len(auth_wallet.proofs) == 0
# invalidate CAT in the database
auth_wallet.oidc_client.access_token = random_hash()
# this is the code executed in auth_wallet.mint_blind_auth():
clear_auth_token = auth_wallet.oidc_client.access_token
if not clear_auth_token:
raise Exception("No clear auth token available.")
amounts = auth_wallet.mint_info.bat_max_mint * [1] # 1 AUTH tokens
secrets = [hashlib.sha256(os.urandom(32)).hexdigest() for _ in amounts]
rs = [PrivateKey(privkey=os.urandom(32), raw=True) for _ in amounts]
outputs, rs = auth_wallet._construct_outputs(amounts, secrets, rs)
# should fail because of invalid CAT
await assert_err(
auth_wallet.blind_mint_blind_auth(clear_auth_token, outputs),
ClearAuthFailedError.detail,
)
@pytest.mark.skipif(
not settings.mint_require_auth,
reason="settings.mint_require_auth is False",
)
@pytest.mark.asyncio
async def test_wallet_auth_invoice(wallet: Wallet):
# should fail, wallet error
await assert_err(wallet.mint_quote(10, Unit.sat), "Mint requires blind auth")
auth_wallet = await WalletAuth.with_db(
url=wallet.url,
db=wallet.db.db_location,
username="asd@asd.com",
password="asdasd",
)
requires_auth = await auth_wallet.init_auth_wallet(wallet.mint_info)
assert requires_auth
await auth_wallet.load_proofs()
assert len(auth_wallet.proofs) == auth_wallet.mint_info.bat_max_mint
wallet.auth_db = auth_wallet.db
wallet.auth_keyset_id = auth_wallet.keyset_id
# should succeed
await wallet.mint_quote(10, Unit.sat)
@pytest.mark.skipif(
not settings.mint_require_auth,
reason="settings.mint_require_auth is False",
)
@pytest.mark.asyncio
async def test_wallet_auth_invoice_invalid_bat(wallet: Wallet):
# should fail, wallet error
await assert_err(wallet.mint_quote(10, Unit.sat), "Mint requires blind auth")
auth_wallet = await WalletAuth.with_db(
url=wallet.url,
db=wallet.db.db_location,
username="asd@asd.com",
password="asdasd",
)
requires_auth = await auth_wallet.init_auth_wallet(wallet.mint_info)
assert requires_auth
await auth_wallet.load_proofs()
assert len(auth_wallet.proofs) == auth_wallet.mint_info.bat_max_mint
# invalidate blind auth proofs
for p in auth_wallet.proofs:
await auth_wallet.db.execute(
f"UPDATE proofs SET secret = '{random_hash()}' WHERE secret = '{p.secret}'"
)
wallet.auth_db = auth_wallet.db
wallet.auth_keyset_id = auth_wallet.keyset_id
# blind auth failed
await assert_err(wallet.mint_quote(10, Unit.sat), BlindAuthFailedError.detail)
@pytest.mark.skipif(
not settings.mint_require_auth,
reason="settings.mint_require_auth is False",
)
@pytest.mark.asyncio
async def test_wallet_auth_rate_limit(wallet: Wallet):
auth_wallet = await WalletAuth.with_db(
url=wallet.url,
db=wallet.db.db_location,
username="asd@asd.com",
password="asdasd",
)
requires_auth = await auth_wallet.init_auth_wallet(
wallet.mint_info, mint_auth_proofs=False
)
assert requires_auth
errored = False
for _ in range(100):
try:
await auth_wallet.mint_blind_auth()
except Exception as e:
assert BlindAuthRateLimitExceededError.detail in str(e)
errored = True
break
assert errored
# should have minted at least twice
assert len(auth_wallet.proofs) > auth_wallet.mint_info.bat_max_mint