mealie/tests/unit_tests/test_security.py
Hayden 5f6844eceb
feat: Login with OAuth via OpenID Connect (OIDC) (#3280)
* initial oidc implementation

* add dynamic scheme

* e2e test setup

* add caching

* fix

* try this

* add libldap-2.5 to runtime dependencies (#2849)

* New translations en-us.json (Norwegian) (#2851)

* New Crowdin updates (#2855)

* New translations en-us.json (Italian)

* New translations en-us.json (Norwegian)

* New translations en-us.json (Portuguese)

* fix

* remove cache

* cache yarn deps

* cache docker image

* cleanup action

* lint

* fix tests

* remove not needed variables

* run code gen

* fix tests

* add docs

* move code into custom scheme

* remove unneeded type

* fix oidc admin

* add more tests

* add better spacing on login page

* create auth providers

* clean up testing stuff

* type fixes

* add OIDC auth method to postgres enum

* add option to bypass login screen and go directly to iDP

* remove check so we can fallback to another auth method oauth fails

* Add provider name to be shown at the login screen

* add new properties to admin about api

* fix spec

* add a prompt to change auth method when changing password

* Create new auth section. Add more info on auth methods

* update docs

* run ruff

* update docs

* format

* docs gen

* formatting

* initialize logger in class

* mypy type fixes

* docs gen

* add models to get proper fields in docs and fix serialization

* validate id token before using it

* only request a mealie token on initial callback

* remove unused method

* fix unit tests

* docs gen

* check for valid idToken before getting token

* add iss to mealie token

* check to see if we already have a mealie token before getting one

* fix lock file

* update authlib

* update lock file

* add remember me environment variable

* add user group setting to allow only certain groups to log in

---------

Co-authored-by: Carter Mintey <cmintey8@gmail.com>
Co-authored-by: Carter <35710697+cmintey@users.noreply.github.com>
2024-03-10 13:51:36 -05:00

251 lines
8.5 KiB
Python

from pathlib import Path
import ldap
from pytest import MonkeyPatch
from mealie.core import security
from mealie.core.config import get_app_settings
from mealie.core.dependencies import validate_file_token
from mealie.core.security.providers.credentials_provider import CredentialsProvider, CredentialsRequest
from mealie.core.security.providers.ldap_provider import LDAPProvider
from mealie.db.db_setup import session_context
from mealie.db.models.users.users import AuthMethod
from mealie.schema.user.auth import CredentialsRequestForm
from mealie.schema.user.user import PrivateUser
from tests.utils import random_string
class LdapConnMock:
def __init__(self, user, password, admin, query_bind, query_password, mail, name) -> None:
self.app_settings = get_app_settings()
self.user = user
self.password = password
self.query_bind = query_bind
self.query_password = query_password
self.admin = admin
self.mail = mail
self.name = name
def simple_bind_s(self, dn, bind_pw):
if dn == "cn={}, {}".format(self.user, self.app_settings.LDAP_BASE_DN):
valid_password = self.password
elif "cn={}, {}".format(self.query_bind, self.app_settings.LDAP_BASE_DN):
valid_password = self.query_password
if bind_pw == valid_password:
return
raise ldap.INVALID_CREDENTIALS
# Default search mock implementation
def search_s(self, dn, scope, filter, attrlist):
if filter == self.app_settings.LDAP_ADMIN_FILTER:
assert attrlist == []
assert filter == self.app_settings.LDAP_ADMIN_FILTER
assert dn == "cn={}, {}".format(self.user, self.app_settings.LDAP_BASE_DN)
assert scope == ldap.SCOPE_BASE
if not self.admin:
return []
return [(dn, {})]
assert attrlist == [
self.app_settings.LDAP_ID_ATTRIBUTE,
self.app_settings.LDAP_NAME_ATTRIBUTE,
self.app_settings.LDAP_MAIL_ATTRIBUTE,
]
user_filter = self.app_settings.LDAP_USER_FILTER.format(
id_attribute=self.app_settings.LDAP_ID_ATTRIBUTE,
mail_attribute=self.app_settings.LDAP_MAIL_ATTRIBUTE,
input=self.user,
)
search_filter = "(&(|({id_attribute}={input})({mail_attribute}={input})){filter})".format(
id_attribute=self.app_settings.LDAP_ID_ATTRIBUTE,
mail_attribute=self.app_settings.LDAP_MAIL_ATTRIBUTE,
input=self.user,
filter=user_filter,
)
assert filter == search_filter
assert dn == self.app_settings.LDAP_BASE_DN
assert scope == ldap.SCOPE_SUBTREE
return [
(
"cn={}, {}".format(self.user, self.app_settings.LDAP_BASE_DN),
{
self.app_settings.LDAP_ID_ATTRIBUTE: [self.user.encode()],
self.app_settings.LDAP_NAME_ATTRIBUTE: [self.name.encode()],
self.app_settings.LDAP_MAIL_ATTRIBUTE: [self.mail.encode()],
},
)
]
def set_option(self, option, invalue):
pass
def unbind_s(self):
pass
def start_tls_s(self):
pass
def setup_env(monkeypatch: MonkeyPatch):
user = random_string(10)
mail = random_string(10)
name = random_string(10)
password = random_string(10)
query_bind = random_string(10)
query_password = random_string(10)
base_dn = "(dc=example,dc=com)"
monkeypatch.setenv("LDAP_AUTH_ENABLED", "true")
monkeypatch.setenv("LDAP_SERVER_URL", "") # Not needed due to mocking
monkeypatch.setenv("LDAP_BASE_DN", base_dn)
monkeypatch.setenv("LDAP_QUERY_BIND", query_bind)
monkeypatch.setenv("LDAP_QUERY_PASSWORD", query_password)
monkeypatch.setenv("LDAP_USER_FILTER", "(&(objectClass=user)(|({id_attribute}={input})({mail_attribute}={input})))")
return user, mail, name, password, query_bind, query_password
def test_create_file_token():
file_path = Path(__file__).parent
file_token = security.create_file_token(file_path)
assert file_path == validate_file_token(file_token)
def get_provider(session, username: str, password: str):
request_data = CredentialsRequest(username=username, password=password)
return LDAPProvider(session, request_data)
def test_ldap_user_creation(monkeypatch: MonkeyPatch):
user, mail, name, password, query_bind, query_password = setup_env(monkeypatch)
def ldap_initialize_mock(url):
assert url == ""
return LdapConnMock(user, password, False, query_bind, query_password, mail, name)
monkeypatch.setattr(ldap, "initialize", ldap_initialize_mock)
get_app_settings.cache_clear()
with session_context() as session:
provider = get_provider(session, user, password)
result = provider.get_user()
assert result
assert result.username == user
assert result.email == mail
assert result.full_name == name
assert result.admin is False
def test_ldap_user_creation_fail(monkeypatch: MonkeyPatch):
user, mail, name, password, query_bind, query_password = setup_env(monkeypatch)
def ldap_initialize_mock(url):
assert url == ""
return LdapConnMock(user, password, False, query_bind, query_password, mail, name)
monkeypatch.setattr(ldap, "initialize", ldap_initialize_mock)
get_app_settings.cache_clear()
with session_context() as session:
provider = get_provider(session, user, password + "a")
result = provider.get_user()
assert result is None
def test_ldap_user_creation_non_admin(monkeypatch: MonkeyPatch):
user, mail, name, password, query_bind, query_password = setup_env(monkeypatch)
monkeypatch.setenv("LDAP_ADMIN_FILTER", "(memberOf=cn=admins,dc=example,dc=com)")
def ldap_initialize_mock(url):
assert url == ""
return LdapConnMock(user, password, False, query_bind, query_password, mail, name)
monkeypatch.setattr(ldap, "initialize", ldap_initialize_mock)
get_app_settings.cache_clear()
with session_context() as session:
provider = get_provider(session, user, password)
result = provider.get_user()
assert result
assert result.username == user
assert result.email == mail
assert result.full_name == name
assert result.admin is False
def test_ldap_user_creation_admin(monkeypatch: MonkeyPatch):
user, mail, name, password, query_bind, query_password = setup_env(monkeypatch)
monkeypatch.setenv("LDAP_ADMIN_FILTER", "(memberOf=cn=admins,dc=example,dc=com)")
def ldap_initialize_mock(url):
assert url == ""
return LdapConnMock(user, password, True, query_bind, query_password, mail, name)
monkeypatch.setattr(ldap, "initialize", ldap_initialize_mock)
get_app_settings.cache_clear()
with session_context() as session:
provider = get_provider(session, user, password)
result = provider.get_user()
assert result
assert result.username == user
assert result.email == mail
assert result.full_name == name
assert result.admin
def test_ldap_disabled(monkeypatch: MonkeyPatch):
monkeypatch.setenv("LDAP_AUTH_ENABLED", "False")
class Request:
def __init__(self, auth_strategy: str):
self.cookies = {"mealie.auth.strategy": auth_strategy}
get_app_settings.cache_clear()
with session_context() as session:
form = CredentialsRequestForm("username", "password", False)
provider = security.get_auth_provider(session, Request("local"), form)
assert isinstance(provider, CredentialsProvider)
def test_user_login_ldap_auth_method(monkeypatch: MonkeyPatch, ldap_user: PrivateUser):
"""
Test login from a user who was originally created in Mealie, but has since been converted
to LDAP auth method
"""
_, _, name, ldap_password, query_bind, query_password = setup_env(monkeypatch)
def ldap_initialize_mock(url):
assert url == ""
return LdapConnMock(ldap_user.username, ldap_password, False, query_bind, query_password, ldap_user.email, name)
monkeypatch.setattr(ldap, "initialize", ldap_initialize_mock)
get_app_settings.cache_clear()
with session_context() as session:
provider = get_provider(session, ldap_user.username, ldap_password)
result = provider.get_user()
assert result
assert result.username == ldap_user.username
assert result.email == ldap_user.email
assert result.full_name == ldap_user.full_name
assert result.admin == ldap_user.admin
assert result.auth_method == AuthMethod.LDAP