Files
relay/tests/chatmaild/test_doveauth.py
holger krekel 1b1f9365c9 various fixes
2023-12-11 15:52:12 +01:00

90 lines
2.9 KiB
Python

import json
import pytest
import threading
import queue
import traceback
import chatmaild.doveauth
from chatmaild.doveauth import get_user_data, lookup_passdb, handle_dovecot_request
from chatmaild.database import DBError
def test_basic(db):
lookup_passdb(db, "link2xt@c1.testrun.org", "Pieg9aeToe3eghuthe5u")
data = get_user_data(db, "link2xt@c1.testrun.org")
assert data
data2 = lookup_passdb(db, "link2xt@c1.testrun.org", "Pieg9aeToe3eghuthe5u")
assert data == data2
def test_dont_overwrite_password_on_wrong_login(db):
"""Test that logging in with a different password doesn't create a new user"""
res = lookup_passdb(db, "newuser1@something.org", "kajdlkajsldk12l3kj1983")
assert res["password"]
res2 = lookup_passdb(db, "newuser1@something.org", "kajdlqweqwe")
# this function always returns a password hash, which is actually compared by dovecot.
assert res["password"] == res2["password"]
def test_nocreate_file(db, monkeypatch, tmpdir):
p = tmpdir.join("nocreate")
p.write("")
monkeypatch.setattr(chatmaild.doveauth, "NOCREATE_FILE", str(p))
lookup_passdb(db, "newuser1@something.org", "zequ0Aimuchoodaechik")
assert not get_user_data(db, "newuser1@something.org")
def test_db_version(db):
assert db.get_schema_version() == 1
def test_too_high_db_version(db):
with db.write_transaction() as conn:
conn.execute("PRAGMA user_version=%s;" % (999,))
with pytest.raises(DBError):
db.ensure_tables()
def test_handle_dovecot_request(db):
msg = (
"Lshared/passdb/laksjdlaksjdlaksjdlk12j3l1k2j3123/"
"some42@c3.testrun.org\tsome42@c3.testrun.org"
)
res = handle_dovecot_request(msg, db, "c3.testrun.org")
assert res
assert res[0] == "O" and res.endswith("\n")
userdata = json.loads(res[1:].strip())
assert userdata["home"] == "/home/vmail/some42@c3.testrun.org"
assert userdata["uid"] == userdata["gid"] == "vmail"
assert userdata["password"].startswith("{SHA512-CRYPT}")
def test_100_concurrent_lookups_different_accounts(db, gencreds):
num_threads = 100
req_per_thread = 5
results = queue.Queue()
def lookup(db):
for i in range(req_per_thread):
addr, password = gencreds()
try:
lookup_passdb(db, addr, password)
except Exception:
results.put(traceback.format_exc())
else:
results.put(None)
threads = []
for i in range(num_threads):
thread = threading.Thread(target=lookup, args=(db,), daemon=True)
threads.append(thread)
print(f"created {num_threads} threads, starting them and waiting for results")
for thread in threads:
thread.start()
for i in range(num_threads * req_per_thread):
res = results.get()
if res is not None:
pytest.fail(f"concurrent lookup failed\n{res}")