openstack/keystone
Code Issues Proposed changes

Fix sample policy to allow user to check own token

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The sample policy file wouldn't allow a user to check their own
token.

Change-Id: I8853d2b8c5aabea03564a33df7daddb969fcd4b3
Closes-Bug: 1421825
This commit is contained in:
Brant Knudson 2015-03-01 13:27:43 -06:00
parent 3c9e2e5c83
commit 6808486135
4 changed files with 12 additions and 27 deletions
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5
etc/policy.json
View File

@ -6,6 +6,7 @@
"admin_or_owner": "rule:admin_required or rule:owner",
"token_subject": "user_id:%(target.token.user_id)s",
"admin_or_token_subject": "rule:admin_required or rule:token_subject",
"service_admin_or_token_subject": "rule:service_or_admin or rule:token_subject",
"default": "rule:admin_required",
@ -88,8 +89,8 @@
"identity:update_policy": "rule:admin_required",
"identity:delete_policy": "rule:admin_required",
"identity:check_token": "rule:admin_required",
"identity:validate_token": "rule:service_or_admin",
"identity:check_token": "rule:admin_or_token_subject",
"identity:validate_token": "rule:service_admin_or_token_subject",
"identity:validate_token_head": "rule:service_or_admin",
"identity:revocation_list": "rule:service_or_admin",
"identity:revoke_token": "rule:admin_or_token_subject",

3
etc/policy.v3cloudsample.json
View File

@ -7,6 +7,7 @@
"admin_or_owner": "(rule:admin_required and domain_id:%(target.token.user.domain.id)s) or rule:owner",
"admin_or_cloud_admin": "rule:admin_required or rule:cloud_admin",
"admin_and_matching_domain_id": "rule:admin_required and domain_id:%(domain_id)s",
"service_admin_or_owner": "rule:service_or_admin or rule:owner",
"default": "rule:admin_required",
@ -100,7 +101,7 @@
"identity:change_password": "rule:owner",
"identity:check_token": "rule:admin_or_owner",
"identity:validate_token": "rule:service_or_admin",
"identity:validate_token": "rule:service_admin_or_owner",
"identity:validate_token_head": "rule:service_or_admin",
"identity:revocation_list": "rule:service_or_admin",
"identity:revoke_token": "rule:admin_or_owner",

1
keystone/tests/unit/test_policy.py
View File

@ -224,6 +224,7 @@ class PolicyJsonTestCase(tests.TestCase):
tests.dirs.etc('policy.v3cloudsample.json'))
policy_extra_keys = ['admin_or_token_subject',
'service_admin_or_token_subject',
'token_subject', ]
expected_policy_keys = list(cloud_policy_keys) + policy_extra_keys
diffs = set(policy_keys).difference(set(expected_policy_keys))

30
keystone/tests/unit/test_v3_protection.py
View File

@ -391,23 +391,18 @@ class IdentityTestPolicySample(test_v3.RestfulTestCase):
# Given a non-admin user token, the token can be used to validate
# itself.
# This is GET /v3/auth/tokens, with X-Auth-Token == X-Subject-Token
# FIXME(blk-u): This test fails, a user can't validate their own token,
# see bug 1421825.
auth = self.build_authentication_request(
user_id=self.just_a_user['id'],
password=self.just_a_user['password'])
token = self.get_requested_token(auth)
# FIXME(blk-u): remove expected_status=403.
self.get('/auth/tokens', token=token,
headers={'X-Subject-Token': token}, expected_status=403)
headers={'X-Subject-Token': token})
def test_user_validate_user_token(self):
# A user can validate one of their own tokens.
# This is GET /v3/auth/tokens
# FIXME(blk-u): This test fails, a user can't validate their own token,
# see bug 1421825.
auth = self.build_authentication_request(
user_id=self.just_a_user['id'],
@ -415,9 +410,8 @@ class IdentityTestPolicySample(test_v3.RestfulTestCase):
token1 = self.get_requested_token(auth)
token2 = self.get_requested_token(auth)
# FIXME(blk-u): remove expected_status=403.
self.get('/auth/tokens', token=token1,
headers={'X-Subject-Token': token2}, expected_status=403)
headers={'X-Subject-Token': token2})
def test_user_validate_other_user_token_rejected(self):
# A user cannot validate another user's token.
@ -458,23 +452,18 @@ class IdentityTestPolicySample(test_v3.RestfulTestCase):
# Given a non-admin user token, the token can be used to check
# itself.
# This is HEAD /v3/auth/tokens, with X-Auth-Token == X-Subject-Token
# FIXME(blk-u): This test fails, a user can't check the same token,
# see bug 1421825.
auth = self.build_authentication_request(
user_id=self.just_a_user['id'],
password=self.just_a_user['password'])
token = self.get_requested_token(auth)
# FIXME(blk-u): change to expected_status=200
self.head('/auth/tokens', token=token,
headers={'X-Subject-Token': token}, expected_status=403)
headers={'X-Subject-Token': token}, expected_status=200)
def test_user_check_user_token(self):
# A user can check one of their own tokens.
# This is HEAD /v3/auth/tokens
# FIXME(blk-u): This test fails, a user can't check the same token,
# see bug 1421825.
auth = self.build_authentication_request(
user_id=self.just_a_user['id'],
@ -482,9 +471,8 @@ class IdentityTestPolicySample(test_v3.RestfulTestCase):
token1 = self.get_requested_token(auth)
token2 = self.get_requested_token(auth)
# FIXME(blk-u): change to expected_status=200
self.head('/auth/tokens', token=token1,
headers={'X-Subject-Token': token2}, expected_status=403)
headers={'X-Subject-Token': token2}, expected_status=200)
def test_user_check_other_user_token_rejected(self):
# A user cannot check another user's token.
@ -976,23 +964,18 @@ class IdentityTestv3CloudPolicySample(test_v3.RestfulTestCase):
# Given a non-admin user token, the token can be used to validate
# itself.
# This is GET /v3/auth/tokens, with X-Auth-Token == X-Subject-Token
# FIXME(blk-u): This test fails, a user can't validate their own token,
# see bug 1421825.
auth = self.build_authentication_request(
user_id=self.just_a_user['id'],
password=self.just_a_user['password'])
token = self.get_requested_token(auth)
# FIXME(blk-u): remove expected_status=403.
self.get('/auth/tokens', token=token,
headers={'X-Subject-Token': token}, expected_status=403)
headers={'X-Subject-Token': token})
def test_user_validate_user_token(self):
# A user can validate one of their own tokens.
# This is GET /v3/auth/tokens
# FIXME(blk-u): This test fails, a user can't validate their own token,
# see bug 1421825.
auth = self.build_authentication_request(
user_id=self.just_a_user['id'],
@ -1000,9 +983,8 @@ class IdentityTestv3CloudPolicySample(test_v3.RestfulTestCase):
token1 = self.get_requested_token(auth)
token2 = self.get_requested_token(auth)
# FIXME(blk-u): remove expected_status=403.
self.get('/auth/tokens', token=token1,
headers={'X-Subject-Token': token2}, expected_status=403)
headers={'X-Subject-Token': token2})
def test_user_validate_other_user_token_rejected(self):
# A user cannot validate another user's token.