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  • Committer: Jelmer Vernooij
  • Date: 2020-03-22 01:35:14 UTC
  • mfrom: (7490.7.6 work)
  • mto: This revision was merged to the branch mainline in revision 7499.
  • Revision ID: jelmer@jelmer.uk-20200322013514-7vw1ntwho04rcuj3
merge lp:brz/3.1.

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breezy/tests/test_gpg.py
 
1
# Copyright (C) 2005, 2006, 2007, 2009, 2011 Canonical Ltd
 
2
#   Authors: Robert Collins <robert.collins@canonical.com>
 
3
#
 
4
# This program is free software; you can redistribute it and/or modify
 
5
# it under the terms of the GNU General Public License as published by
 
6
# the Free Software Foundation; either version 2 of the License, or
 
7
# (at your option) any later version.
 
8
#
 
9
# This program is distributed in the hope that it will be useful,
 
10
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
11
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
12
# GNU General Public License for more details.
 
13
#
 
14
# You should have received a copy of the GNU General Public License
 
15
# along with this program; if not, write to the Free Software
 
16
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
17
 
 
18
"""Tests for signing and verifying blobs of data via gpg."""
 
19
 
 
20
from io import BytesIO
 
21
 
 
22
# import system imports here
 
23
import sys
 
24
 
 
25
from .. import (
 
26
    config,
 
27
    errors,
 
28
    gpg,
 
29
    tests,
 
30
    trace,
 
31
    ui,
 
32
    )
 
33
from . import (
 
34
    TestCase,
 
35
    features,
 
36
    )
 
37
 
 
38
 
 
39
class FakeConfig(config.MemoryStack):
 
40
 
 
41
    def __init__(self, content=None):
 
42
        if content is None:
 
43
            content = b'''
 
44
gpg_signing_key=amy@example.com
 
45
'''
 
46
        super(FakeConfig, self).__init__(content)
 
47
 
 
48
 
 
49
class TestVerify(TestCase):
 
50
 
 
51
    def import_keys(self):
 
52
        import gpg
 
53
        context = gpg.Context()
 
54
 
 
55
        key = gpg.Data(b"""-----BEGIN PGP PUBLIC KEY BLOCK-----
 
56
Version: GnuPG v1.4.11 (GNU/Linux)
 
57
 
 
58
mQENBE343IgBCADwzPW7kmKb2bjB+UU+1ER/ABMZspvtoZMPusUw7bk6coXHF/0W
 
59
u1K/hSYeX9xaGOfOQw41r/g13MoR9dsL6L84RLiisf38rRoBZt+d5bCbZA5Xo801
 
60
2PeoBoGo6u5oOYKAFLMvrUitPiiE0IT/oQTfC4YUrLN4A+9W0QZruPGIpIXwmZXr
 
61
L0zsqYfNqIN0ompeJenVpKpvm3loJ/zfK7R3EJ3hsv6nkUmWCFsP1Pw3UV1YuCmw
 
62
Mkdn1U7DaOql1WjXgj9ABQDJrun2TGsqrSRzBODtHKA/uOX0K3VfKBU8VZo3dXUm
 
63
1Q4ZeZC39L9qJGTH8TQYlwBLe1yAOp+vx7QJABEBAAG0JEJhemFhciBUZXN0IEtl
 
64
eSA8YmF6YWFyQGV4YW1wbGUuY29tPokBOAQTAQIAIgUCTfjciAIbAwYLCQgHAwIG
 
65
FQgCCQoLBBYCAwECHgECF4AACgkQh2gbHuMIDkWJUggAwj537fH6WW+GGLA5onys
 
66
2hZmXUq/tU+L92bjQoRY4fmsQpk/FUVPUf+NQ0v1gkxx4BTfyYewaj5G6L8cvqW2
 
67
jj7UiJd8z9gTRxWTnYwfR/w5PGmxfJsBfEUKWsccrPQdOXAhwu0fjYIVk4nqgswa
 
68
IOAZIwe5Vsfs36uSS7p8RQHAZXLXtTOn3KcXHaxu83w6nc4zkWRovGJ9isBN3haO
 
69
2qEa0mYiAfDpz40CGtb8N/TQHF3Xcw8rJcxpg6RF3jMtWQnzbVJFp13it00R3LqW
 
70
o/r3RII3Ii3z2yARlg6D+5hVOrFBV8jFLkff1R2ZnVu+7WOrnbpmt3OiMkSeZrtB
 
71
OrkBDQRN+NyIAQgArRZ2YGzUj5dXOVIWgZ1/QFpyfx/cG/293WjRE4Wt2e4SxMf2
 
72
V0dcVCqWwT0+a79Wbausv4bStD4SkwDmu0Jf3z5ERzrr7oZwP0PMsIlM5zT6XSsr
 
73
6UUneB3UXX7MrEqVogVhRM0ORIaK/oRwMXr7K6xVT+bCBP3/p66kHtY1ZpfEzTEX
 
74
imBsN3GqoewBHYIneJKBtHE7uzdzw3O5p5dXqoj5foxGi9R1J15vAmt5pI68HJeX
 
75
P6ktvXbX2Iu7VDNoCvRXM9+ntyJtsXCjNXg4pTGHS/XO4nm2db4FUZOBcVMb1vCc
 
76
VtFjLTcbCqJqpoJWUtsLcNqDqMHOQDpe6KTNTQARAQABiQEfBBgBAgAJBQJN+NyI
 
77
AhsMAAoJEIdoGx7jCA5FrR8IANnOF3PUj1TbRcwV6RoWmHsFQHrPmM8ogXia1Lsv
 
78
jE1iEWoC+muvKh6Oydf90k6ZslS7rdDnp2qzYY8W/TiDkxP+fvsZ4mMi1Y0F+3ty
 
79
1jzWhcsnB2VrJSiavxEXk0tKPrNv4EUGWG6wHsC9TBj37If+nrMyim94VHvI0eHm
 
80
X8yMlN4O3HfmgD9CbJdUxueP3e31OIYuwh/6F7GII8TNEVHU/8vh/mQcCxppNbc+
 
81
boff+kIsoa/TAMLwtJoSrX1nXm0K3vZePRLnIgmwVzdkOIkaRJUG2tSQFvkfhvtE
 
82
LhnkL5l4MO0wrUds0UWRwa3d7j/P2ExrqXdlLmEzrifWyEQ=
 
83
=hUJn
 
84
-----END PGP PUBLIC KEY BLOCK-----
 
85
""")
 
86
 
 
87
        secret_key = gpg.Data(b"""-----BEGIN PGP PRIVATE KEY BLOCK-----
 
88
Version: GnuPG v1.4.11 (GNU/Linux)
 
89
 
 
90
lQOYBE343IgBCADwzPW7kmKb2bjB+UU+1ER/ABMZspvtoZMPusUw7bk6coXHF/0W
 
91
u1K/hSYeX9xaGOfOQw41r/g13MoR9dsL6L84RLiisf38rRoBZt+d5bCbZA5Xo801
 
92
2PeoBoGo6u5oOYKAFLMvrUitPiiE0IT/oQTfC4YUrLN4A+9W0QZruPGIpIXwmZXr
 
93
L0zsqYfNqIN0ompeJenVpKpvm3loJ/zfK7R3EJ3hsv6nkUmWCFsP1Pw3UV1YuCmw
 
94
Mkdn1U7DaOql1WjXgj9ABQDJrun2TGsqrSRzBODtHKA/uOX0K3VfKBU8VZo3dXUm
 
95
1Q4ZeZC39L9qJGTH8TQYlwBLe1yAOp+vx7QJABEBAAEAB/0RJTbV991SOtVfPQVu
 
96
LM+tD0SiOXJwIBIINlngsFHWVIiBSDb6uF8dneMR70IRnuEFHFyAUXA7PZDxvcSu
 
97
phAqIdKCWxQPkAULAS0o4U2K3ZFGh4uOqvfZ8eSnh1rETFv7Yf3u23K89cZiy99n
 
98
EtWgSqzC/2z5PaZ7/alsYCBqhHuyd4Phaud7qv7FTz8mFrCf+CCY+D08wbnZBu4g
 
99
N9tBwoxT/UKRfv3nghIh9v+3qWfBEFGhrYbt92XKFbHOQeATZz8AGIv1eqN/+ZQY
 
100
oYmvVfO3GkrWaRoPeJNLqSDEn/45O1Uh9MJ4mQclXqB0QzMShle8uusHxIeJSQsR
 
101
z//VBAD11WS7qSgCeiHR+4jDzrrlb2snnA2bfDToEomDxd/n8xm7nJWdkNfJ2BCw
 
102
KvnxYVxjFNAwkKJGRajzALBLzRVO+K9NtSLiddv5zv+UNdgsKuE8tD7Jqxd/IbWw
 
103
AimCtL8osnJ+r9dvL+NyjkAT6l/NdEbLXGrBaMeTfSgl2cBOOwQA+sJIh1R5PiCK
 
104
nLIs9pm3PSy3w92Peelq/x/+0aebTZaJUk2ou3oCvB3druDqrUeaopuuCc0drV7C
 
105
Ldoey8x/T2ZGzmT2af9qNaD6ScTimDodXcJdwlpobhZTKpsE4EyywpLXtlWte1x0
 
106
1Mq3llQsIdRdf3GLS+L207hWgKDiDosD/0SyOBO/IBDteeEzeN2hNE3A8oeVbvRS
 
107
XrS/3uj6oKmlWUBORYP8ptUrXPoVPmNz2y4GO+OysFtfct3Yqb+Sb/52SXMOHTox
 
108
2oLW08tkzfkDArU5aauMEPmyutGyJ+hGo7fsuLXzXR8OPw4yZJdzG1tRlP2TTKmq
 
109
Fx8G/Ik6bN4zTYK0JEJhemFhciBUZXN0IEtleSA8YmF6YWFyQGV4YW1wbGUuY29t
 
110
PokBOAQTAQIAIgUCTfjciAIbAwYLCQgHAwIGFQgCCQoLBBYCAwECHgECF4AACgkQ
 
111
h2gbHuMIDkWJUggAwj537fH6WW+GGLA5onys2hZmXUq/tU+L92bjQoRY4fmsQpk/
 
112
FUVPUf+NQ0v1gkxx4BTfyYewaj5G6L8cvqW2jj7UiJd8z9gTRxWTnYwfR/w5PGmx
 
113
fJsBfEUKWsccrPQdOXAhwu0fjYIVk4nqgswaIOAZIwe5Vsfs36uSS7p8RQHAZXLX
 
114
tTOn3KcXHaxu83w6nc4zkWRovGJ9isBN3haO2qEa0mYiAfDpz40CGtb8N/TQHF3X
 
115
cw8rJcxpg6RF3jMtWQnzbVJFp13it00R3LqWo/r3RII3Ii3z2yARlg6D+5hVOrFB
 
116
V8jFLkff1R2ZnVu+7WOrnbpmt3OiMkSeZrtBOp0DlwRN+NyIAQgArRZ2YGzUj5dX
 
117
OVIWgZ1/QFpyfx/cG/293WjRE4Wt2e4SxMf2V0dcVCqWwT0+a79Wbausv4bStD4S
 
118
kwDmu0Jf3z5ERzrr7oZwP0PMsIlM5zT6XSsr6UUneB3UXX7MrEqVogVhRM0ORIaK
 
119
/oRwMXr7K6xVT+bCBP3/p66kHtY1ZpfEzTEXimBsN3GqoewBHYIneJKBtHE7uzdz
 
120
w3O5p5dXqoj5foxGi9R1J15vAmt5pI68HJeXP6ktvXbX2Iu7VDNoCvRXM9+ntyJt
 
121
sXCjNXg4pTGHS/XO4nm2db4FUZOBcVMb1vCcVtFjLTcbCqJqpoJWUtsLcNqDqMHO
 
122
QDpe6KTNTQARAQABAAf1EfceUlGLvoA/+yDTNTMjuPfzfKwbB/FOVfX44g3Za1eT
 
123
v7RvSuj4rFYIdE9UvZEei/pqPOSc+hhSsKZCulGXD5TUpf3AyG7ipWU/kID46Csp
 
124
0V08DPpFHnuw/N6+qNo5iSnhN9U1XMLjYT5d1HvKur26r2vWbmUTSJ1qIluHL2fT
 
125
R1pKYYLuoff4MIjZ01Hawq72jjor+dLBmMWveHpq4XNp+vQ4x8aFnY9ozufon0nM
 
126
uRSJRlQjDNB274tvUbmDFP+nzNbqF1nBTZ6FTdH/iKVNbytiYF7Hbat8GWVZqY1u
 
127
CZr7BklpIVWlk62ll0psMIPVyANi7YT332LLqYmBBADJKTx2dariG/kWU2W/9VEO
 
128
2VZpqsqazAxOoFEIOpcOlByhhyw5g0IKu0UyzHkhoCje0cWxpdSBFG432b8zL0AT
 
129
Z0RycfUG7Sgp9CpY1h8Cc/HbBa8xo1fSM7zplPQrHBqUzlVVBq6HOkUq+7qsPFWc
 
130
RRie95VsDmIMKQKPJHeYHQQA3EYGit+QHV0dccAInghEsf/mq8Gfnvo6HPYhWcDC
 
131
DTM39NhNlnl1WkTFCd2TWc+TWQ4KlRsh6bMjUpNa2qjrUl90fLekbogcxxMhcwa6
 
132
xgzEANZfwqdY0u3aB/CyZ6odfThwcAoeqoMpw34CfeKEroubpi2n8wKByrN2MQXJ
 
133
4vEEAJbXZOqgAcFAFBUVb5mVT0s2lJMagZFPdhRJz2bttz01s/B8aca6CrDpFRjT
 
134
03zRFUZjwDYqZDWBC181dCE9yla4OkWd5QyRKSS2EE02KEYqRzT0RngQn7s4AW2r
 
135
326up3Jhleln3hgD4Kk3V3KHmyK8zqZA0qWzry4Vl2jjkbnAPB2JAR8EGAECAAkF
 
136
Ak343IgCGwwACgkQh2gbHuMIDkWtHwgA2c4Xc9SPVNtFzBXpGhaYewVAes+YzyiB
 
137
eJrUuy+MTWIRagL6a68qHo7J1/3STpmyVLut0OenarNhjxb9OIOTE/5++xniYyLV
 
138
jQX7e3LWPNaFyycHZWslKJq/EReTS0o+s2/gRQZYbrAewL1MGPfsh/6eszKKb3hU
 
139
e8jR4eZfzIyU3g7cd+aAP0Jsl1TG54/d7fU4hi7CH/oXsYgjxM0RUdT/y+H+ZBwL
 
140
Gmk1tz5uh9/6Qiyhr9MAwvC0mhKtfWdebQre9l49EuciCbBXN2Q4iRpElQba1JAW
 
141
+R+G+0QuGeQvmXgw7TCtR2zRRZHBrd3uP8/YTGupd2UuYTOuJ9bIRA==
 
142
=LXn0
 
143
-----END PGP PRIVATE KEY BLOCK-----
 
144
""")
 
145
 
 
146
        revoked_key = gpg.Data(b"""-----BEGIN PGP PUBLIC KEY BLOCK-----
 
147
Version: GnuPG v1.4.11 (GNU/Linux)
 
148
 
 
149
mI0ETjlW5gEEAOb/6P+TVM59E897wRtatxys2BhsHCXM4T7xjIiANfDwejDdifqh
 
150
tluTfSJLLxPembtrrEjux1C0AJgc+f0MIfsc3Pr3eFJzKB2ot/1IVG1/1KnA0zt3
 
151
W2xPT3lRib27WJ9Fag+dMtQaIzgJ7/n2DFxsFZ33FD2kxrEXB2exGg6FABEBAAGI
 
152
pgQgAQIAEAUCTjlXkAkdAHJldm9rZWQACgkQjs6dvEpb0cQPHAP/Wi9rbx0e+1Sf
 
153
ziGgyVdr3m3A6uvze5oXKVgFRbGRUYSH4/I8GW0W9x4TcRg9h+YaQ8NUdADr9kNE
 
154
tKAljLqYA5qdqSfYuaij1M++Xj+KUZ359R74sHuQqwnRy1XXQNfRs/QpXA7vLdds
 
155
rjg+pbWuXO92TZJUdnqtWW+VEyZBsPy0G3Rlc3Qga2V5IDx0ZXN0QGV4YW1wbGUu
 
156
Y29tPoi4BBMBAgAiBQJOOVbmAhsDBgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAK
 
157
CRCOzp28SlvRxNWzA/42WVmI0b+6mF/imEOlY1TiyvrcpK250rkSDsCtL4lOwy7G
 
158
antZhpgNfnXRd/ySfsS3EB6dpOWgOSxGRvWQhA+vxBT9BYNk49qd3JIrSaSWpR12
 
159
rET8qO1rEQQFWsw03CxTGujxGlmEO+a1yguRXp2UWaY7FngcQmD+8q7BUIVm7riN
 
160
BE45VuYBBADTEH2jHTjNCc5CMOhea6EJTrkx3upcEqB2oyhWeSWJiBGOxlcddsjo
 
161
3J3/EmBB8kK1hM9TidD3SG64x1N287lg8ELJBlKv+pQVyxohGJ1u/THgpTDMMQcL
 
162
luG5rAHQGSfyzKTiOnaTyBYg3M/nzgUOU9dKEFB0EA3tjUXFOT+r3wARAQABiJ8E
 
163
GAECAAkFAk45VuYCGwwACgkQjs6dvEpb0cRSLQP/fzCWX2lXwlwWiVF8BOPF7o9z
 
164
icHErc7/X17RGb4qj1kVf+UkRdUWJrbEVh4h6MncBIuA70WsYogiw+Kz/0LCtQAR
 
165
YUJsPy/EL++OKPH1aFasOdTxwkTka85+RdYqhP1+z/aYLFMWq6mRFI+o6x2k5mGi
 
166
7dMv2kKTJPoXUpiXJbg=
 
167
=hLYO
 
168
-----END PGP PUBLIC KEY BLOCK-----
 
169
""")
 
170
 
 
171
        expired_key = gpg.Data(b"""-----BEGIN PGP PUBLIC KEY BLOCK-----
 
172
Version: GnuPG v1.4.11 (GNU/Linux)
 
173
 
 
174
mI0ETjZ6PAEEALkR4GcFQidCCxV7pgQwQd5MZua0YO2l92fVqHX+PhnZ6egCLKdD
 
175
2bWlMUd6MLPF3FlRL7BBAxvW/DazkBOp7ljsnpMpptEzY49Uem1irYLYiVb9zK96
 
176
0sQZzFxFkfEYetQEXC68mIck8tbySOX5NAOw++3jFm3J7dsU1R3XtYzRABEBAAG0
 
177
G3Rlc3Qga2V5IDx0ZXN0QGV4YW1wbGUuY29tPoi+BBMBAgAoBQJONno8AhsDBQkA
 
178
AVGABgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAKCRAc4m97T40VEz+DA/9PBphG
 
179
Yp9cHVaHSfTUKGTGgIbvRe60sFNpDCYZeAGDrygOMuI8MNzbVpwefRBFHVPx7jWd
 
180
rrYMsLkcsNUS9D0baU+0D/qp7JVg7ZSQtG0O6IG4eTZhibteY1fu0+unlXmg9NHx
 
181
5VvhwzBiJDYji00M2p/CZEMiYFUuy76CsxUpN7iNBE42ejwBBACkv2/mX7IPQg0C
 
182
A3KSrJsJv+sdvKm4b4xuI4OwagwTIVz4KlTqV4IBrVjSBfwyMXucXz0bTW85qjgA
 
183
+n67td8vyjYYZUEz1uY9lSquQQDnAN0txL3cLHZXWiWOkmzZVddQtlflK2a/J9o0
 
184
QkHPVUm+hc4l64dIzStrNl2S66fAvQARAQABiKUEGAECAA8FAk42ejwCGwwFCQAB
 
185
UYAACgkQHOJve0+NFROEYQP/epg+o8iBs31hkSERyZjrRR66LpywezWj30Rn/3mX
 
186
Fzi9HkF4xLemWOzdNt9C5PYrOep85PQg8haEjknxVjZFS0ikT1h3OWk/TF1ZrLVm
 
187
WzyX8DaHQEjKpLJJjXcAbTiZBNMk0QaVC9RvIeHpCf3n3DC49DdjsPJRMKOn8KDi
 
188
kRk=
 
189
=p0gt
 
190
-----END PGP PUBLIC KEY BLOCK-----
 
191
""")
 
192
        context.op_import(key)
 
193
        context.op_import(secret_key)
 
194
        context.op_import(revoked_key)
 
195
        context.op_import(expired_key)
 
196
 
 
197
    def test_verify_untrusted_but_accepted(self):
 
198
        # untrusted by gpg but listed as acceptable_keys by user
 
199
        self.requireFeature(features.gpg)
 
200
        self.import_keys()
 
201
 
 
202
        content = b"""-----BEGIN PGP SIGNED MESSAGE-----
 
203
Hash: SHA1
 
204
 
 
205
bazaar-ng testament short form 1
 
206
revision-id: amy@example.com-20110527185938-hluafawphszb8dl1
 
207
sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4
 
208
-----BEGIN PGP SIGNATURE-----
 
209
Version: GnuPG v1.4.11 (GNU/Linux)
 
210
 
 
211
iQEcBAEBAgAGBQJN+ekFAAoJEIdoGx7jCA5FGtEH/i+XxJRvqU6wdBtLVrGBMAGk
 
212
FZ5VP+KyXYtymSbgSstj/vM12NeMIeFs3xGnNnYuX1MIcY6We5TKtCH0epY6ym5+
 
213
6g2Q2QpQ5/sT2d0mWzR0K4uVngmxVQaXTdk5PdZ40O7ULeDLW6CxzxMHyUL1rsIx
 
214
7UBUTBh1O/1n3ZfD99hUkm3hVcnsN90uTKH59zV9NWwArU0cug60+5eDKJhSJDbG
 
215
rIwlqbFAjDZ7L/48e+IaYIJwBZFzMBpJKdCxzALLtauMf+KK8hGiL2hrRbWm7ty6
 
216
NgxfkMYOB4rDPdSstT35N+5uBG3n/UzjxHssi0svMfVETYYX40y57dm2eZQXFp8=
 
217
=iwsn
 
218
-----END PGP SIGNATURE-----
 
219
"""
 
220
        plain = b"""bazaar-ng testament short form 1
 
221
revision-id: amy@example.com-20110527185938-hluafawphszb8dl1
 
222
sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4
 
223
"""
 
224
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
225
        my_gpg.set_acceptable_keys("bazaar@example.com")
 
226
        self.assertEqual((gpg.SIGNATURE_VALID, None, plain),
 
227
                         my_gpg.verify(content))
 
228
 
 
229
    def test_verify_unacceptable_key(self):
 
230
        self.requireFeature(features.gpg)
 
231
        self.import_keys()
 
232
 
 
233
        content = b"""-----BEGIN PGP SIGNED MESSAGE-----
 
234
Hash: SHA1
 
235
 
 
236
bazaar-ng testament short form 1
 
237
revision-id: amy@example.com-20110527185938-hluafawphszb8dl1
 
238
sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4
 
239
-----BEGIN PGP SIGNATURE-----
 
240
Version: GnuPG v1.4.11 (GNU/Linux)
 
241
 
 
242
iQEcBAEBAgAGBQJN+ekFAAoJEIdoGx7jCA5FGtEH/i+XxJRvqU6wdBtLVrGBMAGk
 
243
FZ5VP+KyXYtymSbgSstj/vM12NeMIeFs3xGnNnYuX1MIcY6We5TKtCH0epY6ym5+
 
244
6g2Q2QpQ5/sT2d0mWzR0K4uVngmxVQaXTdk5PdZ40O7ULeDLW6CxzxMHyUL1rsIx
 
245
7UBUTBh1O/1n3ZfD99hUkm3hVcnsN90uTKH59zV9NWwArU0cug60+5eDKJhSJDbG
 
246
rIwlqbFAjDZ7L/48e+IaYIJwBZFzMBpJKdCxzALLtauMf+KK8hGiL2hrRbWm7ty6
 
247
NgxfkMYOB4rDPdSstT35N+5uBG3n/UzjxHssi0svMfVETYYX40y57dm2eZQXFp8=
 
248
=iwsn
 
249
-----END PGP SIGNATURE-----
 
250
"""
 
251
        plain = b"""bazaar-ng testament short form 1
 
252
revision-id: amy@example.com-20110527185938-hluafawphszb8dl1
 
253
sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4
 
254
"""
 
255
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
256
        my_gpg.set_acceptable_keys("foo@example.com")
 
257
        self.assertEqual((gpg.SIGNATURE_KEY_MISSING, u'E3080E45', plain),
 
258
                         my_gpg.verify(content))
 
259
 
 
260
    def test_verify_valid_but_untrusted(self):
 
261
        self.requireFeature(features.gpg)
 
262
        self.import_keys()
 
263
 
 
264
        content = b"""-----BEGIN PGP SIGNED MESSAGE-----
 
265
Hash: SHA1
 
266
 
 
267
bazaar-ng testament short form 1
 
268
revision-id: amy@example.com-20110527185938-hluafawphszb8dl1
 
269
sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4
 
270
-----BEGIN PGP SIGNATURE-----
 
271
Version: GnuPG v1.4.11 (GNU/Linux)
 
272
 
 
273
iQEcBAEBAgAGBQJN+ekFAAoJEIdoGx7jCA5FGtEH/i+XxJRvqU6wdBtLVrGBMAGk
 
274
FZ5VP+KyXYtymSbgSstj/vM12NeMIeFs3xGnNnYuX1MIcY6We5TKtCH0epY6ym5+
 
275
6g2Q2QpQ5/sT2d0mWzR0K4uVngmxVQaXTdk5PdZ40O7ULeDLW6CxzxMHyUL1rsIx
 
276
7UBUTBh1O/1n3ZfD99hUkm3hVcnsN90uTKH59zV9NWwArU0cug60+5eDKJhSJDbG
 
277
rIwlqbFAjDZ7L/48e+IaYIJwBZFzMBpJKdCxzALLtauMf+KK8hGiL2hrRbWm7ty6
 
278
NgxfkMYOB4rDPdSstT35N+5uBG3n/UzjxHssi0svMfVETYYX40y57dm2eZQXFp8=
 
279
=iwsn
 
280
-----END PGP SIGNATURE-----
 
281
"""
 
282
        plain = b"""bazaar-ng testament short form 1
 
283
revision-id: amy@example.com-20110527185938-hluafawphszb8dl1
 
284
sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4
 
285
"""
 
286
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
287
        self.assertEqual((gpg.SIGNATURE_NOT_VALID, None,
 
288
                          plain), my_gpg.verify(content))
 
289
 
 
290
    def test_verify_revoked_signature(self):
 
291
        self.requireFeature(features.gpg)
 
292
        self.import_keys()
 
293
 
 
294
        content = b"""-----BEGIN PGP SIGNED MESSAGE-----
 
295
Hash: SHA1
 
296
 
 
297
asdf
 
298
-----BEGIN PGP SIGNATURE-----
 
299
Version: GnuPG v1.4.11 (GNU/Linux)
 
300
 
 
301
iJwEAQECAAYFAk45V18ACgkQjs6dvEpb0cSIZQP/eOGTXGPlrNwvDkcX2d8O///I
 
302
ecB4sUIUEpv1XAk1MkNu58lsjjK72lRaLusEGqd7HwrFmpxVeVs0oWLg23PNPCFs
 
303
yJBID9ma+VxFVPtkEFnrc1R72sBJLfBcTxMkwVTC8eeznjdtn+cg+aLkxbPdrGnr
 
304
JFA6kUIJU2w9LU/b88Y=
 
305
=UuRX
 
306
-----END PGP SIGNATURE-----
 
307
"""
 
308
        plain = b"""asdf\n"""
 
309
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
310
        my_gpg.set_acceptable_keys("test@example.com")
 
311
        self.assertEqual((gpg.SIGNATURE_NOT_VALID, None, None),
 
312
                         my_gpg.verify(content))
 
313
 
 
314
    def test_verify_invalid(self):
 
315
        self.requireFeature(features.gpg)
 
316
        self.import_keys()
 
317
        content = b"""-----BEGIN PGP SIGNED MESSAGE-----
 
318
Hash: SHA1
 
319
 
 
320
bazaar-ng testament short form 1
 
321
revision-id: amy@example.com-20110527185938-hluafawphszb8dl1
 
322
sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4
 
323
-----BEGIN PGP SIGNATURE-----
 
324
Version: GnuPG v1.4.11 (GNU/Linux)
 
325
 
 
326
iEYEARECAAYFAk33gYsACgkQpQbm1N1NUIhiDACglOuQDlnSF4NxfHSkN/zrmFy8
 
327
nswAoNGXAVuR9ONasAKIGBNUE0b+lols
 
328
=SOuC
 
329
-----END PGP SIGNATURE-----
 
330
"""
 
331
        plain = b"""bazaar-ng testament short form 1
 
332
revision-id: amy@example.com-20110527185938-hluafawphszb8dl1
 
333
sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4
 
334
"""
 
335
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
336
        self.assertEqual((gpg.SIGNATURE_NOT_VALID, None, plain),
 
337
                         my_gpg.verify(content))
 
338
 
 
339
    def test_verify_expired_but_valid(self):
 
340
        self.requireFeature(features.gpg)
 
341
        self.import_keys()
 
342
        content = b"""-----BEGIN PGP SIGNED MESSAGE-----
 
343
Hash: SHA1
 
344
 
 
345
bazaar-ng testament short form 1
 
346
revision-id: test@example.com-20110801100657-f1dr1nompeex723z
 
347
sha1: 59ab434be4c2d5d646dee84f514aa09e1b72feeb
 
348
-----BEGIN PGP SIGNATURE-----
 
349
Version: GnuPG v1.4.10 (GNU/Linux)
 
350
 
 
351
iJwEAQECAAYFAk42esUACgkQHOJve0+NFRPc5wP7BoZkzBU8JaHMLv/LmqLr0sUz
 
352
zuE51ofZZ19L7KVtQWsOi4jFy0fi4A5TFwO8u9SOfoREGvkw292Uty9subSouK5/
 
353
mFmDOYPQ+O83zWgYZsBmMJWYDZ+X9I6XXZSbPtV/7XyTjaxtl5uRnDVJjg+AzKvD
 
354
dTp8VatVVrwuvzOPDVc=
 
355
=uHen
 
356
-----END PGP SIGNATURE-----
 
357
"""
 
358
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
359
        self.assertEqual((gpg.SIGNATURE_EXPIRED, u'4F8D1513', None),
 
360
                         my_gpg.verify(content))
 
361
 
 
362
    def test_verify_unknown_key(self):
 
363
        self.requireFeature(features.gpg)
 
364
        self.import_keys()
 
365
        content = b"""-----BEGIN PGP SIGNED MESSAGE-----
 
366
Hash: SHA1
 
367
 
 
368
asdf
 
369
-----BEGIN PGP SIGNATURE-----
 
370
Version: GnuPG v1.4.11 (GNU/Linux)
 
371
 
 
372
iQEcBAEBAgAGBQJOORKwAAoJENf6AkFdUeVvJDYH/1Cz+AJn1Jvy5n64o+0fZ5Ow
 
373
Y7UQb4QQTIOV7jI7n4hv/yBzuHrtImFzYvQl/o2Ezzi8B8L5gZtQy+xCUF+Q8iWs
 
374
gytZ5JUtSze7hDZo1NUl4etjoRGYqRfrUcvE2LkVH2dFbDGyyQfVmoeSHa5akuuP
 
375
QZmyg2F983rACVIpGvsqTH6RcBdvE9vx68lugeKQA8ArDn39/74FBFipFzrXSPij
 
376
eKFpl+yZmIb3g6HkPIC8o4j/tMvc37xF1OG5sBu8FT0+FC+VgY7vAblneDftAbyP
 
377
sIODx4WcfJtjLG/qkRYqJ4gDHo0eMpTJSk2CWebajdm4b+JBrM1F9mgKuZFLruE=
 
378
=RNR5
 
379
-----END PGP SIGNATURE-----
 
380
"""
 
381
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
382
        self.assertEqual((gpg.SIGNATURE_KEY_MISSING, u'5D51E56F', None),
 
383
                         my_gpg.verify(content))
 
384
 
 
385
    def test_set_acceptable_keys(self):
 
386
        self.requireFeature(features.gpg)
 
387
        self.import_keys()
 
388
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
389
        my_gpg.set_acceptable_keys("bazaar@example.com")
 
390
        self.assertEqual(my_gpg.acceptable_keys,
 
391
                         [u'B5DEED5FCB15DAE6ECEF919587681B1EE3080E45'])
 
392
 
 
393
    def test_set_acceptable_keys_from_config(self):
 
394
        self.requireFeature(features.gpg)
 
395
        self.import_keys()
 
396
        my_gpg = gpg.GPGStrategy(FakeConfig(
 
397
            b'acceptable_keys=bazaar@example.com'))
 
398
        my_gpg.set_acceptable_keys(None)
 
399
        self.assertEqual(my_gpg.acceptable_keys,
 
400
                         [u'B5DEED5FCB15DAE6ECEF919587681B1EE3080E45'])
 
401
 
 
402
    def test_set_acceptable_keys_unknown(self):
 
403
        self.requireFeature(features.gpg)
 
404
        my_gpg = gpg.GPGStrategy(FakeConfig())
 
405
        self.notes = []
 
406
 
 
407
        def note(*args):
 
408
            self.notes.append(args[0] % args[1:])
 
409
        self.overrideAttr(trace, 'note', note)
 
410
        my_gpg.set_acceptable_keys("unknown")
 
411
        self.assertEqual(my_gpg.acceptable_keys, [])
 
412
        self.assertEqual(self.notes,
 
413
                         ['No GnuPG key results for pattern: unknown'])
 
414
 
 
415
 
 
416
class TestDisabled(TestCase):
 
417
 
 
418
    def test_sign(self):
 
419
        self.assertRaises(gpg.SigningFailed,
 
420
                          gpg.DisabledGPGStrategy(None).sign, b'content', gpg.MODE_CLEAR)
 
421
 
 
422
    def test_verify(self):
 
423
        self.assertRaises(gpg.SignatureVerificationFailed,
 
424
                          gpg.DisabledGPGStrategy(None).verify, b'content')