mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-30 11:32:03 +00:00
696 lines
20 KiB
Python
696 lines
20 KiB
Python
import pytest
|
|
import time
|
|
from helpers.cluster import ClickHouseCluster
|
|
from helpers import keeper_utils
|
|
from kazoo.client import KazooClient, KazooState
|
|
from kazoo.security import ACL, make_digest_acl, make_acl
|
|
from kazoo.exceptions import (
|
|
AuthFailedError,
|
|
InvalidACLError,
|
|
NoAuthError,
|
|
KazooException,
|
|
)
|
|
|
|
cluster = ClickHouseCluster(__file__)
|
|
node = cluster.add_instance(
|
|
"node",
|
|
main_configs=["configs/keeper_config.xml"],
|
|
with_zookeeper=True,
|
|
use_keeper=False,
|
|
stay_alive=True,
|
|
)
|
|
|
|
SUPERAUTH = "super:admin"
|
|
|
|
|
|
@pytest.fixture(scope="module")
|
|
def started_cluster():
|
|
try:
|
|
cluster.start()
|
|
keeper_utils.wait_until_connected(cluster, node)
|
|
|
|
yield cluster
|
|
|
|
finally:
|
|
cluster.shutdown()
|
|
|
|
|
|
def get_fake_zk(timeout=30.0):
|
|
_fake_zk_instance = KazooClient(
|
|
hosts=cluster.get_instance_ip("node") + ":9181", timeout=timeout
|
|
)
|
|
_fake_zk_instance.start()
|
|
return _fake_zk_instance
|
|
|
|
|
|
def get_genuine_zk():
|
|
print("Zoo1", cluster.get_instance_ip("zoo1"))
|
|
return cluster.get_kazoo_client("zoo1")
|
|
|
|
|
|
# FIXME: this sleep is a workaround for the bug that is fixed by this patch [1].
|
|
#
|
|
# The problem is that after AUTH_FAILED (that is caused by the line above)
|
|
# there can be a race, because of which, stop() will hang indefinitely.
|
|
#
|
|
# [1]: https://github.com/python-zk/kazoo/pull/688
|
|
def zk_auth_failure_workaround():
|
|
time.sleep(2)
|
|
|
|
|
|
def zk_stop_and_close(zk):
|
|
if zk:
|
|
zk.stop()
|
|
zk.close()
|
|
|
|
|
|
@pytest.mark.parametrize(("get_zk"), [get_genuine_zk, get_fake_zk])
|
|
def test_remove_acl(started_cluster, get_zk):
|
|
auth_connection = None
|
|
|
|
try:
|
|
auth_connection = get_zk()
|
|
|
|
auth_connection.add_auth("digest", "user1:password1")
|
|
|
|
# Consistent with zookeeper, accept generated digest
|
|
auth_connection.create(
|
|
"/test_remove_acl1",
|
|
b"dataX",
|
|
acl=[
|
|
make_acl(
|
|
"digest",
|
|
"user1:XDkd2dsEuhc9ImU3q8pa8UOdtpI=",
|
|
read=True,
|
|
write=False,
|
|
create=False,
|
|
delete=False,
|
|
admin=False,
|
|
)
|
|
],
|
|
)
|
|
auth_connection.create(
|
|
"/test_remove_acl2",
|
|
b"dataX",
|
|
acl=[
|
|
make_acl(
|
|
"digest",
|
|
"user1:XDkd2dsEuhc9ImU3q8pa8UOdtpI=",
|
|
read=True,
|
|
write=True,
|
|
create=False,
|
|
delete=False,
|
|
admin=False,
|
|
)
|
|
],
|
|
)
|
|
auth_connection.create(
|
|
"/test_remove_acl3",
|
|
b"dataX",
|
|
acl=[make_acl("digest", "user1:XDkd2dsEuhc9ImU3q8pa8UOdtpI=", all=True)],
|
|
)
|
|
|
|
auth_connection.delete("/test_remove_acl2")
|
|
|
|
auth_connection.create(
|
|
"/test_remove_acl4",
|
|
b"dataX",
|
|
acl=[
|
|
make_acl(
|
|
"digest",
|
|
"user1:XDkd2dsEuhc9ImU3q8pa8UOdtpI=",
|
|
read=True,
|
|
write=True,
|
|
create=True,
|
|
delete=False,
|
|
admin=False,
|
|
)
|
|
],
|
|
)
|
|
|
|
acls, stat = auth_connection.get_acls("/test_remove_acl3")
|
|
|
|
assert stat.aversion == 0
|
|
assert len(acls) == 1
|
|
for acl in acls:
|
|
assert acl.acl_list == ["ALL"]
|
|
assert acl.perms == 31
|
|
finally:
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
@pytest.mark.parametrize(("get_zk"), [get_genuine_zk, get_fake_zk])
|
|
def test_digest_auth_basic(started_cluster, get_zk):
|
|
try:
|
|
auth_connection = None
|
|
no_auth_connection = None
|
|
|
|
auth_connection = get_zk()
|
|
auth_connection.add_auth("digest", "user1:password1")
|
|
|
|
auth_connection.create("/test_no_acl", b"")
|
|
auth_connection.create(
|
|
"/test_all_acl", b"data", acl=[make_acl("auth", "", all=True)]
|
|
)
|
|
# Consistent with zookeeper, accept generated digest
|
|
auth_connection.create(
|
|
"/test_all_digest_acl",
|
|
b"dataX",
|
|
acl=[make_acl("digest", "user1:XDkd2dsEuhc9ImU3q8pa8UOdtpI=", all=True)],
|
|
)
|
|
|
|
assert auth_connection.get("/test_all_acl")[0] == b"data"
|
|
assert auth_connection.get("/test_all_digest_acl")[0] == b"dataX"
|
|
|
|
no_auth_connection = get_zk()
|
|
no_auth_connection.set("/test_no_acl", b"hello")
|
|
assert no_auth_connection.get("/test_no_acl")[0] == b"hello"
|
|
|
|
# no ACL, so cannot access these nodes
|
|
with pytest.raises(NoAuthError):
|
|
no_auth_connection.set("/test_all_acl", b"hello")
|
|
|
|
with pytest.raises(NoAuthError):
|
|
no_auth_connection.get("/test_all_acl")
|
|
|
|
with pytest.raises(NoAuthError):
|
|
no_auth_connection.get("/test_all_digest_acl")
|
|
|
|
# still doesn't help
|
|
with pytest.raises(AuthFailedError):
|
|
no_auth_connection.add_auth("world", "anyone")
|
|
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(no_auth_connection)
|
|
# session became broken, reconnect
|
|
no_auth_connection = get_zk()
|
|
|
|
# wrong auth
|
|
no_auth_connection.add_auth("digest", "user2:password2")
|
|
|
|
with pytest.raises(NoAuthError):
|
|
no_auth_connection.set("/test_all_acl", b"hello")
|
|
|
|
with pytest.raises(NoAuthError):
|
|
no_auth_connection.set("/test_all_acl", b"hello")
|
|
|
|
with pytest.raises(NoAuthError):
|
|
no_auth_connection.get("/test_all_acl")
|
|
|
|
with pytest.raises(NoAuthError):
|
|
no_auth_connection.get("/test_all_digest_acl")
|
|
|
|
# but can access some non restricted nodes
|
|
no_auth_connection.create("/some_allowed_node", b"data")
|
|
|
|
# auth added, go on
|
|
no_auth_connection.add_auth("digest", "user1:password1")
|
|
for path in ["/test_no_acl", "/test_all_acl"]:
|
|
no_auth_connection.set(path, b"auth_added")
|
|
assert no_auth_connection.get(path)[0] == b"auth_added"
|
|
finally:
|
|
zk_stop_and_close(auth_connection)
|
|
zk_stop_and_close(no_auth_connection)
|
|
|
|
|
|
def test_super_auth(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
try:
|
|
auth_connection.add_auth("digest", "user1:password1")
|
|
auth_connection.create("/test_super_no_acl", b"")
|
|
auth_connection.create(
|
|
"/test_super_all_acl", b"data", acl=[make_acl("auth", "", all=True)]
|
|
)
|
|
finally:
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
super_connection = get_fake_zk()
|
|
try:
|
|
super_connection.add_auth("digest", "super:admin")
|
|
for path in ["/test_super_no_acl", "/test_super_all_acl"]:
|
|
super_connection.set(path, b"value")
|
|
assert super_connection.get(path)[0] == b"value"
|
|
finally:
|
|
zk_stop_and_close(super_connection)
|
|
|
|
|
|
@pytest.mark.parametrize(("get_zk"), [get_genuine_zk, get_fake_zk])
|
|
def test_digest_auth_multiple(started_cluster, get_zk):
|
|
auth_connection = None
|
|
one_auth_connection = None
|
|
other_auth_connection = None
|
|
|
|
try:
|
|
auth_connection = get_zk()
|
|
auth_connection.add_auth("digest", "user1:password1")
|
|
auth_connection.add_auth("digest", "user2:password2")
|
|
auth_connection.add_auth("digest", "user3:password3")
|
|
|
|
auth_connection.create(
|
|
"/test_multi_all_acl", b"data", acl=[make_acl("auth", "", all=True)]
|
|
)
|
|
|
|
one_auth_connection = get_zk()
|
|
one_auth_connection.add_auth("digest", "user1:password1")
|
|
|
|
one_auth_connection.set("/test_multi_all_acl", b"X")
|
|
assert one_auth_connection.get("/test_multi_all_acl")[0] == b"X"
|
|
|
|
other_auth_connection = get_zk()
|
|
other_auth_connection.add_auth("digest", "user2:password2")
|
|
|
|
other_auth_connection.set("/test_multi_all_acl", b"Y")
|
|
|
|
assert other_auth_connection.get("/test_multi_all_acl")[0] == b"Y"
|
|
finally:
|
|
zk_stop_and_close(auth_connection)
|
|
zk_stop_and_close(one_auth_connection)
|
|
zk_stop_and_close(other_auth_connection)
|
|
|
|
|
|
@pytest.mark.parametrize(("get_zk"), [get_genuine_zk, get_fake_zk])
|
|
def test_partial_auth(started_cluster, get_zk):
|
|
auth_connection = get_zk()
|
|
try:
|
|
auth_connection.add_auth("digest", "user1:password1")
|
|
|
|
auth_connection.create(
|
|
"/test_partial_acl",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"auth",
|
|
"",
|
|
read=False,
|
|
write=True,
|
|
create=True,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
|
|
auth_connection.set("/test_partial_acl", b"X")
|
|
auth_connection.create(
|
|
"/test_partial_acl/subnode",
|
|
b"X",
|
|
acl=[
|
|
make_acl(
|
|
"auth",
|
|
"",
|
|
read=False,
|
|
write=True,
|
|
create=True,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
|
|
with pytest.raises(NoAuthError):
|
|
auth_connection.get("/test_partial_acl")
|
|
|
|
with pytest.raises(NoAuthError):
|
|
auth_connection.get_children("/test_partial_acl")
|
|
|
|
# exists works without read perm
|
|
assert auth_connection.exists("/test_partial_acl") is not None
|
|
|
|
auth_connection.create(
|
|
"/test_partial_acl_create",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"auth",
|
|
"",
|
|
read=True,
|
|
write=True,
|
|
create=False,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
with pytest.raises(NoAuthError):
|
|
auth_connection.create("/test_partial_acl_create/subnode")
|
|
|
|
auth_connection.create(
|
|
"/test_partial_acl_set",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"auth",
|
|
"",
|
|
read=True,
|
|
write=False,
|
|
create=True,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
with pytest.raises(NoAuthError):
|
|
auth_connection.set("/test_partial_acl_set", b"X")
|
|
|
|
# not allowed to delete child node
|
|
auth_connection.create(
|
|
"/test_partial_acl_delete",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"auth",
|
|
"",
|
|
read=True,
|
|
write=True,
|
|
create=True,
|
|
delete=False,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
auth_connection.create("/test_partial_acl_delete/subnode")
|
|
with pytest.raises(NoAuthError):
|
|
auth_connection.delete("/test_partial_acl_delete/subnode")
|
|
finally:
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_1(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(AuthFailedError):
|
|
auth_connection.add_auth("world", "anyone")
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_2(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(AuthFailedError):
|
|
print("Sending 1")
|
|
auth_connection.add_auth("adssagf", "user1:password1")
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_3(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(AuthFailedError):
|
|
print("Sending 2")
|
|
auth_connection.add_auth("digest", "")
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_4(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(AuthFailedError):
|
|
print("Sending 3")
|
|
auth_connection.add_auth("", "user1:password1")
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_5(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(AuthFailedError):
|
|
print("Sending 4")
|
|
auth_connection.add_auth("digest", "user1")
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_6(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(AuthFailedError):
|
|
print("Sending 5")
|
|
auth_connection.add_auth("digest", "user1:password:otherpassword")
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_7(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(AuthFailedError):
|
|
print("Sending 6")
|
|
auth_connection.add_auth("auth", "user1:password")
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_8(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(AuthFailedError):
|
|
print("Sending 7")
|
|
auth_connection.add_auth("world", "somebody")
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_9(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(InvalidACLError):
|
|
print("Sending 8")
|
|
auth_connection.create(
|
|
"/test_bad_acl",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"dasd",
|
|
"",
|
|
read=True,
|
|
write=False,
|
|
create=True,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_10(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(InvalidACLError):
|
|
print("Sending 9")
|
|
auth_connection.create(
|
|
"/test_bad_acl",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"digest",
|
|
"",
|
|
read=True,
|
|
write=False,
|
|
create=True,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_11(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(InvalidACLError):
|
|
print("Sending 10")
|
|
auth_connection.create(
|
|
"/test_bad_acl",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"", "", read=True, write=False, create=True, delete=True, admin=True
|
|
)
|
|
],
|
|
)
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_12(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(InvalidACLError):
|
|
print("Sending 11")
|
|
auth_connection.create(
|
|
"/test_bad_acl",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"digest",
|
|
"dsdasda",
|
|
read=True,
|
|
write=False,
|
|
create=True,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_bad_auth_13(started_cluster):
|
|
auth_connection = get_fake_zk()
|
|
with pytest.raises(InvalidACLError):
|
|
print("Sending 12")
|
|
auth_connection.create(
|
|
"/test_bad_acl",
|
|
b"data",
|
|
acl=[
|
|
make_acl(
|
|
"digest",
|
|
"dsad:DSAa:d",
|
|
read=True,
|
|
write=False,
|
|
create=True,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
zk_auth_failure_workaround()
|
|
zk_stop_and_close(auth_connection)
|
|
|
|
|
|
def test_auth_snapshot(started_cluster):
|
|
connection = None
|
|
connection1 = None
|
|
connection2 = None
|
|
|
|
try:
|
|
connection = get_fake_zk()
|
|
connection.add_auth("digest", "user1:password1")
|
|
|
|
connection.create(
|
|
"/test_snapshot_acl", b"data", acl=[make_acl("auth", "", all=True)]
|
|
)
|
|
|
|
connection1 = get_fake_zk()
|
|
connection1.add_auth("digest", "user2:password2")
|
|
|
|
connection1.create(
|
|
"/test_snapshot_acl1", b"data", acl=[make_acl("auth", "", all=True)]
|
|
)
|
|
|
|
connection2 = get_fake_zk()
|
|
|
|
connection2.create("/test_snapshot_acl2", b"data")
|
|
|
|
for i in range(100):
|
|
connection.create(
|
|
f"/test_snapshot_acl/path{i}",
|
|
b"data",
|
|
acl=[make_acl("auth", "", all=True)],
|
|
)
|
|
|
|
node.restart_clickhouse()
|
|
|
|
zk_stop_and_close(connection)
|
|
connection = get_fake_zk()
|
|
|
|
with pytest.raises(NoAuthError):
|
|
connection.get("/test_snapshot_acl")
|
|
|
|
connection.add_auth("digest", "user1:password1")
|
|
|
|
assert connection.get("/test_snapshot_acl")[0] == b"data"
|
|
|
|
with pytest.raises(NoAuthError):
|
|
connection.get("/test_snapshot_acl1")
|
|
|
|
assert connection.get("/test_snapshot_acl2")[0] == b"data"
|
|
|
|
for i in range(100):
|
|
assert connection.get(f"/test_snapshot_acl/path{i}")[0] == b"data"
|
|
|
|
zk_stop_and_close(connection1)
|
|
connection1 = get_fake_zk()
|
|
connection1.add_auth("digest", "user2:password2")
|
|
|
|
assert connection1.get("/test_snapshot_acl1")[0] == b"data"
|
|
|
|
with pytest.raises(NoAuthError):
|
|
connection1.get("/test_snapshot_acl")
|
|
|
|
zk_stop_and_close(connection2)
|
|
connection2 = get_fake_zk()
|
|
assert connection2.get("/test_snapshot_acl2")[0] == b"data"
|
|
with pytest.raises(NoAuthError):
|
|
connection2.get("/test_snapshot_acl")
|
|
|
|
with pytest.raises(NoAuthError):
|
|
connection2.get("/test_snapshot_acl1")
|
|
finally:
|
|
zk_stop_and_close(connection)
|
|
zk_stop_and_close(connection1)
|
|
zk_stop_and_close(connection2)
|
|
|
|
|
|
@pytest.mark.parametrize(("get_zk"), [get_genuine_zk, get_fake_zk])
|
|
def test_get_set_acl(started_cluster, get_zk):
|
|
auth_connection = None
|
|
other_auth_connection = None
|
|
try:
|
|
auth_connection = get_zk()
|
|
auth_connection.add_auth("digest", "username1:secret1")
|
|
auth_connection.add_auth("digest", "username2:secret2")
|
|
|
|
auth_connection.create(
|
|
"/test_set_get_acl", b"data", acl=[make_acl("auth", "", all=True)]
|
|
)
|
|
|
|
acls, stat = auth_connection.get_acls("/test_set_get_acl")
|
|
|
|
assert stat.aversion == 0
|
|
assert len(acls) == 2
|
|
for acl in acls:
|
|
assert acl.acl_list == ["ALL"]
|
|
assert acl.id.scheme == "digest"
|
|
assert acl.perms == 31
|
|
assert acl.id.id in (
|
|
"username1:eGncMdBgOfGS/TCojt51xWsWv/Y=",
|
|
"username2:qgSSumukVlhftkVycylbHNvxhFU=",
|
|
)
|
|
|
|
other_auth_connection = get_zk()
|
|
other_auth_connection.add_auth("digest", "username1:secret1")
|
|
other_auth_connection.add_auth("digest", "username3:secret3")
|
|
other_auth_connection.set_acls(
|
|
"/test_set_get_acl",
|
|
acls=[
|
|
make_acl(
|
|
"auth",
|
|
"",
|
|
read=True,
|
|
write=False,
|
|
create=True,
|
|
delete=True,
|
|
admin=True,
|
|
)
|
|
],
|
|
)
|
|
|
|
acls, stat = other_auth_connection.get_acls("/test_set_get_acl")
|
|
|
|
assert stat.aversion == 1
|
|
assert len(acls) == 2
|
|
for acl in acls:
|
|
assert acl.acl_list == ["READ", "CREATE", "DELETE", "ADMIN"]
|
|
assert acl.id.scheme == "digest"
|
|
assert acl.perms == 29
|
|
assert acl.id.id in (
|
|
"username1:eGncMdBgOfGS/TCojt51xWsWv/Y=",
|
|
"username3:CvWITOxxTwk+u6S5PoGlQ4hNoWI=",
|
|
)
|
|
|
|
with pytest.raises(KazooException):
|
|
other_auth_connection.set_acls(
|
|
"/test_set_get_acl", acls=[make_acl("auth", "", all=True)], version=0
|
|
)
|
|
finally:
|
|
zk_stop_and_close(auth_connection)
|
|
zk_stop_and_close(other_auth_connection)
|