File size: 12,524 Bytes
0827183
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License.

import uuid
from asyncio import Future
from unittest.mock import Mock, DEFAULT
import aiounittest
from ddt import data, ddt, unpack

from botframework.connector.auth import (
    AuthenticationConstants,
    ClaimsIdentity,
    CredentialProvider,
    SkillValidation,
    JwtTokenValidation,
)


def future_builder(return_val: object) -> Future:
    result = Future()
    result.set_result(return_val)
    return result


@ddt
class TestSkillValidation(aiounittest.AsyncTestCase):
    def test_is_skill_claim_test(self):
        claims = {}
        audience = str(uuid.uuid4())
        app_id = str(uuid.uuid4())

        # Empty list of claims
        assert not SkillValidation.is_skill_claim(claims)

        # No Audience claim
        claims[AuthenticationConstants.VERSION_CLAIM] = "1.0"
        assert not SkillValidation.is_skill_claim(claims)

        # Emulator Audience claim
        claims[AuthenticationConstants.AUDIENCE_CLAIM] = (
            AuthenticationConstants.TO_BOT_FROM_CHANNEL_TOKEN_ISSUER
        )
        assert not SkillValidation.is_skill_claim(claims)

        # No AppId claim
        del claims[AuthenticationConstants.AUDIENCE_CLAIM]
        claims[AuthenticationConstants.AUDIENCE_CLAIM] = audience
        assert not SkillValidation.is_skill_claim(claims)

        # AppId != Audience
        claims[AuthenticationConstants.APP_ID_CLAIM] = audience
        assert not SkillValidation.is_skill_claim(claims)

        # Anonymous skill app id
        del claims[AuthenticationConstants.APP_ID_CLAIM]
        claims[AuthenticationConstants.APP_ID_CLAIM] = (
            AuthenticationConstants.ANONYMOUS_SKILL_APP_ID
        )
        assert SkillValidation.is_skill_claim(claims)

        # All checks pass, should be good now
        del claims[AuthenticationConstants.AUDIENCE_CLAIM]
        claims[AuthenticationConstants.AUDIENCE_CLAIM] = app_id
        assert SkillValidation.is_skill_claim(claims)

    # pylint: disable=line-too-long
    @data(
        (False, "Failed on: Null string", None),
        (False, "Failed on: Empty string", ""),
        (False, "Failed on: No token part", "Bearer"),
        (
            False,
            "Failed on: No bearer part",
            "ew0KICAiYWxnIjogIlJTMjU2IiwNCiAgImtpZCI6ICJKVzNFWGRudy13WTJFcUxyV1RxUTJyVWtCLWciLA0KICAieDV0IjogIkpXM0VYZG53LXdZMkVxTHJXVHFRMnJVa0ItZyIsDQogICJ0eXAiOiAiSldUIg0KfQ.ew0KICAic2VydmljZXVybCI6ICJodHRwczovL2RpcmVjdGxpbmUuYm90ZnJhbWV3b3JrLmNvbS8iLA0KICAibmJmIjogMTU3MTE5MDM0OCwNCiAgImV4cCI6IDE1NzExOTA5NDgsDQogICJpc3MiOiAiaHR0cHM6Ly9hcGkuYm90ZnJhbWV3b3JrLmNvbSIsDQogICJhdWQiOiAiNGMwMDM5ZTUtNjgxNi00OGU4LWIzMTMtZjc3NjkxZmYxYzVlIg0KfQ.cEVHmQCTjL9HVHGk91sja5CqjgvM7B-nArkOg4bE83m762S_le94--GBb0_7aAy6DCdvkZP0d4yWwbpfOkukEXixCDZQM2kWPcOo6lz_VIuXxHFlZAGrTvJ1QkBsg7vk-6_HR8XSLJQZoWrVhE-E_dPj4GPBKE6s1aNxYytzazbKRAEYa8Cn4iVtuYbuj4XfH8PMDv5aC0APNvfgTGk-BlIiP6AGdo4JYs62lUZVSAYg5VLdBcJYMYcKt-h2n1saeapFDVHx_tdpRuke42M4RpGH_wzICeWC5tTExWEkQWApU85HRA5zzk4OpTv17Ct13JCvQ7cD5x9RK5f7CMnbhQ",
        ),
        (
            False,
            "Failed on: Invalid scheme",
            "Potato ew0KICAiYWxnIjogIlJTMjU2IiwNCiAgImtpZCI6ICJKVzNFWGRudy13WTJFcUxyV1RxUTJyVWtCLWciLA0KICAieDV0IjogIkpXM0VYZG53LXdZMkVxTHJXVHFRMnJVa0ItZyIsDQogICJ0eXAiOiAiSldUIg0KfQ.ew0KICAic2VydmljZXVybCI6ICJodHRwczovL2RpcmVjdGxpbmUuYm90ZnJhbWV3b3JrLmNvbS8iLA0KICAibmJmIjogMTU3MTE5MDM0OCwNCiAgImV4cCI6IDE1NzExOTA5NDgsDQogICJpc3MiOiAiaHR0cHM6Ly9hcGkuYm90ZnJhbWV3b3JrLmNvbSIsDQogICJhdWQiOiAiNGMwMDM5ZTUtNjgxNi00OGU4LWIzMTMtZjc3NjkxZmYxYzVlIg0KfQ.cEVHmQCTjL9HVHGk91sja5CqjgvM7B-nArkOg4bE83m762S_le94--GBb0_7aAy6DCdvkZP0d4yWwbpfOkukEXixCDZQM2kWPcOo6lz_VIuXxHFlZAGrTvJ1QkBsg7vk-6_HR8XSLJQZoWrVhE-E_dPj4GPBKE6s1aNxYytzazbKRAEYa8Cn4iVtuYbuj4XfH8PMDv5aC0APNvfgTGk-BlIiP6AGdo4JYs62lUZVSAYg5VLdBcJYMYcKt-h2n1saeapFDVHx_tdpRuke42M4RpGH_wzICeWC5tTExWEkQWApU85HRA5zzk4OpTv17Ct13JCvQ7cD5x9RK5f7CMnbhQ",
        ),
        (
            False,
            "Failed on: To bot v2 from webchat",
            "Bearer ew0KICAiYWxnIjogIlJTMjU2IiwNCiAgImtpZCI6ICJKVzNFWGRudy13WTJFcUxyV1RxUTJyVWtCLWciLA0KICAieDV0IjogIkpXM0VYZG53LXdZMkVxTHJXVHFRMnJVa0ItZyIsDQogICJ0eXAiOiAiSldUIg0KfQ.ew0KICAic2VydmljZXVybCI6ICJodHRwczovL2RpcmVjdGxpbmUuYm90ZnJhbWV3b3JrLmNvbS8iLA0KICAibmJmIjogMTU3MTE5MDM0OCwNCiAgImV4cCI6IDE1NzExOTA5NDgsDQogICJpc3MiOiAiaHR0cHM6Ly9hcGkuYm90ZnJhbWV3b3JrLmNvbSIsDQogICJhdWQiOiAiNGMwMDM5ZTUtNjgxNi00OGU4LWIzMTMtZjc3NjkxZmYxYzVlIg0KfQ.cEVHmQCTjL9HVHGk91sja5CqjgvM7B-nArkOg4bE83m762S_le94--GBb0_7aAy6DCdvkZP0d4yWwbpfOkukEXixCDZQM2kWPcOo6lz_VIuXxHFlZAGrTvJ1QkBsg7vk-6_HR8XSLJQZoWrVhE-E_dPj4GPBKE6s1aNxYytzazbKRAEYa8Cn4iVtuYbuj4XfH8PMDv5aC0APNvfgTGk-BlIiP6AGdo4JYs62lUZVSAYg5VLdBcJYMYcKt-h2n1saeapFDVHx_tdpRuke42M4RpGH_wzICeWC5tTExWEkQWApU85HRA5zzk4OpTv17Ct13JCvQ7cD5x9RK5f7CMnbhQ",
        ),
        (
            False,
            "Failed on: To bot v1 token from emulator",
            "Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsIng1dCI6ImFQY3R3X29kdlJPb0VOZzNWb09sSWgydGlFcyIsImtpZCI6ImFQY3R3X29kdlJPb0VOZzNWb09sSWgydGlFcyJ9.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.GcKs3XZ_4GONVsAoPYI7otqUZPoNN8pULUnlJMxQa-JKXRKV0KtvTAdcMsfYudYxbz7HwcNYerFT1q3RZAimJFtfF4x_sMN23yEVxsQmYQrsf2YPmEsbCfNiEx0YEoWUdS38R1N0Iul2P_P_ZB7XreG4aR5dT6lY5TlXbhputv9pi_yAU7PB1aLuB05phQme5NwJEY22pUfx5pe1wVHogI0JyNLi-6gdoSL63DJ32tbQjr2DNYilPVtLsUkkz7fTky5OKd4p7FmG7P5EbEK4H5j04AGe_nIFs-X6x_FIS_5OSGK4LGA2RPnqa-JYpngzlNWVkUbnuH10AovcAprgdg",
        ),
        (
            False,
            "Failed on: To bot v2 token from emulator",
            "Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImFQY3R3X29kdlJPb0VOZzNWb09sSWgydGlFcyJ9.eyJhdWQiOiI0YzAwMzllNS02ODE2LTQ4ZTgtYjMxMy1mNzc2OTFmZjFjNWUiLCJpc3MiOiJodHRwczovL2xvZ2luLm1pY3Jvc29mdG9ubGluZS5jb20vZDZkNDk0MjAtZjM5Yi00ZGY3LWExZGMtZDU5YTkzNTg3MWRiL3YyLjAiLCJpYXQiOjE1NzExODkwMTEsIm5iZiI6MTU3MTE4OTAxMSwiZXhwIjoxNTcxMTkyOTExLCJhaW8iOiI0MlZnWUxnYWxmUE90Y2IxaEoxNzJvbmxIc3ZuQUFBPSIsImF6cCI6IjRjMDAzOWU1LTY4MTYtNDhlOC1iMzEzLWY3NzY5MWZmMWM1ZSIsImF6cGFjciI6IjEiLCJ0aWQiOiJkNmQ0OTQyMC1mMzliLTRkZjctYTFkYy1kNTlhOTM1ODcxZGIiLCJ1dGkiOiJucEVxVTFoR1pVbXlISy1MUVdJQ0FBIiwidmVyIjoiMi4wIn0.CXcPx7LfatlRsOX4QG-jaC-guwcY3PFxpFICqwfoOTxAjHpeJNFXOpFeA3Qb5VKM6Yw5LyA9eraL5QDJB_4uMLCCKErPXMyoSm8Hw-GGZkHgFV5ciQXSXhE-IfOinqHE_0Lkt_VLR2q6ekOncnJeCR111QCqt3D8R0Ud0gvyLv_oONxDtqg7HUgNGEfioB-BDnBsO4RN7NGrWQFbyPxPmhi8a_Xc7j5Bb9jeiiIQbVaWkIrrPN31aWY1tEZLvdN0VluYlOa0EBVrzpXXZkIyWx99mpklg0lsy7mRyjuM1xydmyyGkzbiCKtODOanf8UwTjkTg5XTIluxe79_hVk2JQ",
        ),
        (
            True,
            "Failed on: To skill valid v1 token",
            "Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsIng1dCI6ImFQY3R3X29kdlJPb0VOZzNWb09sSWgydGlFcyIsImtpZCI6ImFQY3R3X29kdlJPb0VOZzNWb09sSWgydGlFcyJ9.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.Yogk9fptxxJKO8jRkk6FrlLQsAulNNgoa0Lqv2JPkswyyizse8kcwQhxOaZOotY0UBduJ-pCcrejk6k4_O_ZReYXKz8biL9Q7Z02cU9WUMvuIGpAhttz8v0VlVSyaEJVJALc5B-U6XVUpZtG9LpE6MVror_0WMnT6T9Ijf9SuxUvdVCcmAJyZuoqudodseuFI-jtCpImEapZp0wVN4BUodrBacMbTeYjdZyAbNVBqF5gyzDztMKZR26HEz91gqulYZvJJZOJO6ejnm0j62s1tqvUVRBywvnSOon-MV0Xt2Vm0irhv6ipzTXKwWhT9rGHSLj0g8r6NqWRyPRFqLccvA",
        ),
        (
            True,
            "Failed on: To skill valid v2 token",
            "Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImFQY3R3X29kdlJPb0VOZzNWb09sSWgydGlFcyJ9.eyJhdWQiOiI0YzAwMzllNS02ODE2LTQ4ZTgtYjMxMy1mNzc2OTFmZjFjNWUiLCJpc3MiOiJodHRwczovL2xvZ2luLm1pY3Jvc29mdG9ubGluZS5jb20vZDZkNDk0MjAtZjM5Yi00ZGY3LWExZGMtZDU5YTkzNTg3MWRiL3YyLjAiLCJpYXQiOjE1NzExODk3NTUsIm5iZiI6MTU3MTE4OTc1NSwiZXhwIjoxNTcxMTkzNjU1LCJhaW8iOiI0MlZnWUpnZDROZkZKeG1tMTdPaVMvUk8wZll2QUE9PSIsImF6cCI6IjRjMzNjNDIxLWY3ZDMtNGI2Yy05OTJiLTM2ZTdlNmRlODc2MSIsImF6cGFjciI6IjEiLCJ0aWQiOiJkNmQ0OTQyMC1mMzliLTRkZjctYTFkYy1kNTlhOTM1ODcxZGIiLCJ1dGkiOiJMc2ZQME9JVkNVS1JzZ1IyYlFBQkFBIiwidmVyIjoiMi4wIn0.SggsEbEyXDYcg6EdhK-RA1y6S97z4hwEccXc6a3ymnHP-78frZ3N8rPLsqLoK5QPGA_cqOXsX1zduA4vlFSy3MfTV_npPfsyWa1FIse96-2_3qa9DIP8bhvOHXEVZeq-r-0iF972waFyPPC_KVYWnIgAcunGhFWvLhhOUx9dPgq7824qTq45ma1rOqRoYbhhlRn6PJDymIin5LeOzDGJJ8YVLnFUgntc6_4z0P_fnuMktzar88CUTtGvR4P7XNJhS8v9EwYQujglsJNXg7LNcwV7qOxDYWJtT_UMuMAts9ctD6FkuTGX_-6FTqmdUPPUS4RWwm4kkl96F_dXnos9JA",
        ),
    )
    @unpack
    def test_is_skill_token_test(self, expected: bool, message: str, token: str):
        assert SkillValidation.is_skill_token(token) == expected, message

    async def test_identity_validation(self):
        # pylint: disable=protected-access
        mock_credentials = Mock(spec=CredentialProvider)
        audience = str(uuid.uuid4())
        app_id = str(uuid.uuid4())
        mock_identity = Mock(spec=ClaimsIdentity)
        claims = {}

        # Null identity
        with self.assertRaises(PermissionError) as exception:
            await SkillValidation._validate_identity(None, mock_credentials)
        assert str(exception.exception), "Invalid Identity"

        mock_identity.is_authenticated = False
        # not authenticated identity
        with self.assertRaises(PermissionError) as exception:
            await SkillValidation._validate_identity(mock_identity, mock_credentials)
        assert str(exception.exception), "Token Not Authenticated"

        # No version claims
        mock_identity.is_authenticated = True
        mock_identity.claims = claims
        with self.assertRaises(PermissionError) as exception:
            await SkillValidation._validate_identity(mock_identity, mock_credentials)
        assert (
            str(exception.exception)
            == f"'{AuthenticationConstants.VERSION_CLAIM}' claim is required on skill Tokens."
        )

        # No audience claim
        claims[AuthenticationConstants.VERSION_CLAIM] = "1.0"
        with self.assertRaises(PermissionError) as exception:
            await SkillValidation._validate_identity(mock_identity, mock_credentials)
        assert (
            str(exception.exception)
            == f"'{AuthenticationConstants.AUDIENCE_CLAIM}' claim is required on skill Tokens."
        )

        # Invalid AppId in audience

        def validate_appid(app_id: str):
            assert isinstance(app_id, str)
            return DEFAULT

        claims[AuthenticationConstants.AUDIENCE_CLAIM] = audience
        mock_credentials.is_valid_appid.side_effect = validate_appid
        mock_credentials.is_valid_appid.return_value = future_builder(return_val=False)
        with self.assertRaises(PermissionError) as exception:
            await SkillValidation._validate_identity(mock_identity, mock_credentials)
        assert str(exception.exception), "Invalid audience."

        # Invalid AppId in in app_id or azp
        mock_credentials.is_valid_appid.return_value = future_builder(return_val=True)
        with self.assertRaises(PermissionError) as exception:
            await SkillValidation._validate_identity(mock_identity, mock_credentials)
        assert str(exception.exception), "Invalid app_id."

        # All checks pass (no exception)
        claims[AuthenticationConstants.APP_ID_CLAIM] = app_id
        await SkillValidation._validate_identity(mock_identity, mock_credentials)

    @staticmethod
    def test_create_anonymous_skill_claim():
        sut = SkillValidation.create_anonymous_skill_claim()
        assert (
            JwtTokenValidation.get_app_id_from_claims(sut.claims)
            == AuthenticationConstants.ANONYMOUS_SKILL_APP_ID
        )
        assert sut.authentication_type == AuthenticationConstants.ANONYMOUS_AUTH_TYPE