# Copyright (C) 2005, 2006, 2007, 2009, 2011 Canonical Ltd # Authors: Robert Collins # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA """Tests for signing and verifying blobs of data via gpg.""" from io import BytesIO # import system imports here import sys from .. import ( config, errors, gpg, tests, trace, ui, ) from . import ( TestCase, features, ) class FakeConfig(config.MemoryStack): def __init__(self, content=None): if content is None: content = b''' gpg_signing_key=amy@example.com ''' super(FakeConfig, self).__init__(content) class TestVerify(TestCase): def import_keys(self): import gpg context = gpg.Context() key = gpg.Data(b"""-----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.4.11 (GNU/Linux) mQENBE343IgBCADwzPW7kmKb2bjB+UU+1ER/ABMZspvtoZMPusUw7bk6coXHF/0W u1K/hSYeX9xaGOfOQw41r/g13MoR9dsL6L84RLiisf38rRoBZt+d5bCbZA5Xo801 2PeoBoGo6u5oOYKAFLMvrUitPiiE0IT/oQTfC4YUrLN4A+9W0QZruPGIpIXwmZXr L0zsqYfNqIN0ompeJenVpKpvm3loJ/zfK7R3EJ3hsv6nkUmWCFsP1Pw3UV1YuCmw Mkdn1U7DaOql1WjXgj9ABQDJrun2TGsqrSRzBODtHKA/uOX0K3VfKBU8VZo3dXUm 1Q4ZeZC39L9qJGTH8TQYlwBLe1yAOp+vx7QJABEBAAG0JEJhemFhciBUZXN0IEtl eSA8YmF6YWFyQGV4YW1wbGUuY29tPokBOAQTAQIAIgUCTfjciAIbAwYLCQgHAwIG FQgCCQoLBBYCAwECHgECF4AACgkQh2gbHuMIDkWJUggAwj537fH6WW+GGLA5onys 2hZmXUq/tU+L92bjQoRY4fmsQpk/FUVPUf+NQ0v1gkxx4BTfyYewaj5G6L8cvqW2 jj7UiJd8z9gTRxWTnYwfR/w5PGmxfJsBfEUKWsccrPQdOXAhwu0fjYIVk4nqgswa IOAZIwe5Vsfs36uSS7p8RQHAZXLXtTOn3KcXHaxu83w6nc4zkWRovGJ9isBN3haO 2qEa0mYiAfDpz40CGtb8N/TQHF3Xcw8rJcxpg6RF3jMtWQnzbVJFp13it00R3LqW o/r3RII3Ii3z2yARlg6D+5hVOrFBV8jFLkff1R2ZnVu+7WOrnbpmt3OiMkSeZrtB OrkBDQRN+NyIAQgArRZ2YGzUj5dXOVIWgZ1/QFpyfx/cG/293WjRE4Wt2e4SxMf2 V0dcVCqWwT0+a79Wbausv4bStD4SkwDmu0Jf3z5ERzrr7oZwP0PMsIlM5zT6XSsr 6UUneB3UXX7MrEqVogVhRM0ORIaK/oRwMXr7K6xVT+bCBP3/p66kHtY1ZpfEzTEX imBsN3GqoewBHYIneJKBtHE7uzdzw3O5p5dXqoj5foxGi9R1J15vAmt5pI68HJeX P6ktvXbX2Iu7VDNoCvRXM9+ntyJtsXCjNXg4pTGHS/XO4nm2db4FUZOBcVMb1vCc VtFjLTcbCqJqpoJWUtsLcNqDqMHOQDpe6KTNTQARAQABiQEfBBgBAgAJBQJN+NyI AhsMAAoJEIdoGx7jCA5FrR8IANnOF3PUj1TbRcwV6RoWmHsFQHrPmM8ogXia1Lsv jE1iEWoC+muvKh6Oydf90k6ZslS7rdDnp2qzYY8W/TiDkxP+fvsZ4mMi1Y0F+3ty 1jzWhcsnB2VrJSiavxEXk0tKPrNv4EUGWG6wHsC9TBj37If+nrMyim94VHvI0eHm X8yMlN4O3HfmgD9CbJdUxueP3e31OIYuwh/6F7GII8TNEVHU/8vh/mQcCxppNbc+ boff+kIsoa/TAMLwtJoSrX1nXm0K3vZePRLnIgmwVzdkOIkaRJUG2tSQFvkfhvtE LhnkL5l4MO0wrUds0UWRwa3d7j/P2ExrqXdlLmEzrifWyEQ= =hUJn -----END PGP PUBLIC KEY BLOCK----- """) secret_key = gpg.Data(b"""-----BEGIN PGP PRIVATE KEY BLOCK----- Version: GnuPG v1.4.11 (GNU/Linux) lQOYBE343IgBCADwzPW7kmKb2bjB+UU+1ER/ABMZspvtoZMPusUw7bk6coXHF/0W u1K/hSYeX9xaGOfOQw41r/g13MoR9dsL6L84RLiisf38rRoBZt+d5bCbZA5Xo801 2PeoBoGo6u5oOYKAFLMvrUitPiiE0IT/oQTfC4YUrLN4A+9W0QZruPGIpIXwmZXr L0zsqYfNqIN0ompeJenVpKpvm3loJ/zfK7R3EJ3hsv6nkUmWCFsP1Pw3UV1YuCmw Mkdn1U7DaOql1WjXgj9ABQDJrun2TGsqrSRzBODtHKA/uOX0K3VfKBU8VZo3dXUm 1Q4ZeZC39L9qJGTH8TQYlwBLe1yAOp+vx7QJABEBAAEAB/0RJTbV991SOtVfPQVu LM+tD0SiOXJwIBIINlngsFHWVIiBSDb6uF8dneMR70IRnuEFHFyAUXA7PZDxvcSu phAqIdKCWxQPkAULAS0o4U2K3ZFGh4uOqvfZ8eSnh1rETFv7Yf3u23K89cZiy99n EtWgSqzC/2z5PaZ7/alsYCBqhHuyd4Phaud7qv7FTz8mFrCf+CCY+D08wbnZBu4g N9tBwoxT/UKRfv3nghIh9v+3qWfBEFGhrYbt92XKFbHOQeATZz8AGIv1eqN/+ZQY oYmvVfO3GkrWaRoPeJNLqSDEn/45O1Uh9MJ4mQclXqB0QzMShle8uusHxIeJSQsR z//VBAD11WS7qSgCeiHR+4jDzrrlb2snnA2bfDToEomDxd/n8xm7nJWdkNfJ2BCw KvnxYVxjFNAwkKJGRajzALBLzRVO+K9NtSLiddv5zv+UNdgsKuE8tD7Jqxd/IbWw AimCtL8osnJ+r9dvL+NyjkAT6l/NdEbLXGrBaMeTfSgl2cBOOwQA+sJIh1R5PiCK nLIs9pm3PSy3w92Peelq/x/+0aebTZaJUk2ou3oCvB3druDqrUeaopuuCc0drV7C Ldoey8x/T2ZGzmT2af9qNaD6ScTimDodXcJdwlpobhZTKpsE4EyywpLXtlWte1x0 1Mq3llQsIdRdf3GLS+L207hWgKDiDosD/0SyOBO/IBDteeEzeN2hNE3A8oeVbvRS XrS/3uj6oKmlWUBORYP8ptUrXPoVPmNz2y4GO+OysFtfct3Yqb+Sb/52SXMOHTox 2oLW08tkzfkDArU5aauMEPmyutGyJ+hGo7fsuLXzXR8OPw4yZJdzG1tRlP2TTKmq Fx8G/Ik6bN4zTYK0JEJhemFhciBUZXN0IEtleSA8YmF6YWFyQGV4YW1wbGUuY29t 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R1pKYYLuoff4MIjZ01Hawq72jjor+dLBmMWveHpq4XNp+vQ4x8aFnY9ozufon0nM uRSJRlQjDNB274tvUbmDFP+nzNbqF1nBTZ6FTdH/iKVNbytiYF7Hbat8GWVZqY1u CZr7BklpIVWlk62ll0psMIPVyANi7YT332LLqYmBBADJKTx2dariG/kWU2W/9VEO 2VZpqsqazAxOoFEIOpcOlByhhyw5g0IKu0UyzHkhoCje0cWxpdSBFG432b8zL0AT Z0RycfUG7Sgp9CpY1h8Cc/HbBa8xo1fSM7zplPQrHBqUzlVVBq6HOkUq+7qsPFWc RRie95VsDmIMKQKPJHeYHQQA3EYGit+QHV0dccAInghEsf/mq8Gfnvo6HPYhWcDC DTM39NhNlnl1WkTFCd2TWc+TWQ4KlRsh6bMjUpNa2qjrUl90fLekbogcxxMhcwa6 xgzEANZfwqdY0u3aB/CyZ6odfThwcAoeqoMpw34CfeKEroubpi2n8wKByrN2MQXJ 4vEEAJbXZOqgAcFAFBUVb5mVT0s2lJMagZFPdhRJz2bttz01s/B8aca6CrDpFRjT 03zRFUZjwDYqZDWBC181dCE9yla4OkWd5QyRKSS2EE02KEYqRzT0RngQn7s4AW2r 326up3Jhleln3hgD4Kk3V3KHmyK8zqZA0qWzry4Vl2jjkbnAPB2JAR8EGAECAAkF Ak343IgCGwwACgkQh2gbHuMIDkWtHwgA2c4Xc9SPVNtFzBXpGhaYewVAes+YzyiB eJrUuy+MTWIRagL6a68qHo7J1/3STpmyVLut0OenarNhjxb9OIOTE/5++xniYyLV jQX7e3LWPNaFyycHZWslKJq/EReTS0o+s2/gRQZYbrAewL1MGPfsh/6eszKKb3hU e8jR4eZfzIyU3g7cd+aAP0Jsl1TG54/d7fU4hi7CH/oXsYgjxM0RUdT/y+H+ZBwL Gmk1tz5uh9/6Qiyhr9MAwvC0mhKtfWdebQre9l49EuciCbBXN2Q4iRpElQba1JAW +R+G+0QuGeQvmXgw7TCtR2zRRZHBrd3uP8/YTGupd2UuYTOuJ9bIRA== =LXn0 -----END PGP PRIVATE KEY BLOCK----- """) revoked_key = gpg.Data(b"""-----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.4.11 (GNU/Linux) mI0ETjlW5gEEAOb/6P+TVM59E897wRtatxys2BhsHCXM4T7xjIiANfDwejDdifqh tluTfSJLLxPembtrrEjux1C0AJgc+f0MIfsc3Pr3eFJzKB2ot/1IVG1/1KnA0zt3 W2xPT3lRib27WJ9Fag+dMtQaIzgJ7/n2DFxsFZ33FD2kxrEXB2exGg6FABEBAAGI pgQgAQIAEAUCTjlXkAkdAHJldm9rZWQACgkQjs6dvEpb0cQPHAP/Wi9rbx0e+1Sf ziGgyVdr3m3A6uvze5oXKVgFRbGRUYSH4/I8GW0W9x4TcRg9h+YaQ8NUdADr9kNE tKAljLqYA5qdqSfYuaij1M++Xj+KUZ359R74sHuQqwnRy1XXQNfRs/QpXA7vLdds rjg+pbWuXO92TZJUdnqtWW+VEyZBsPy0G3Rlc3Qga2V5IDx0ZXN0QGV4YW1wbGUu Y29tPoi4BBMBAgAiBQJOOVbmAhsDBgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAK CRCOzp28SlvRxNWzA/42WVmI0b+6mF/imEOlY1TiyvrcpK250rkSDsCtL4lOwy7G antZhpgNfnXRd/ySfsS3EB6dpOWgOSxGRvWQhA+vxBT9BYNk49qd3JIrSaSWpR12 rET8qO1rEQQFWsw03CxTGujxGlmEO+a1yguRXp2UWaY7FngcQmD+8q7BUIVm7riN BE45VuYBBADTEH2jHTjNCc5CMOhea6EJTrkx3upcEqB2oyhWeSWJiBGOxlcddsjo 3J3/EmBB8kK1hM9TidD3SG64x1N287lg8ELJBlKv+pQVyxohGJ1u/THgpTDMMQcL luG5rAHQGSfyzKTiOnaTyBYg3M/nzgUOU9dKEFB0EA3tjUXFOT+r3wARAQABiJ8E GAECAAkFAk45VuYCGwwACgkQjs6dvEpb0cRSLQP/fzCWX2lXwlwWiVF8BOPF7o9z icHErc7/X17RGb4qj1kVf+UkRdUWJrbEVh4h6MncBIuA70WsYogiw+Kz/0LCtQAR YUJsPy/EL++OKPH1aFasOdTxwkTka85+RdYqhP1+z/aYLFMWq6mRFI+o6x2k5mGi 7dMv2kKTJPoXUpiXJbg= =hLYO -----END PGP PUBLIC KEY BLOCK----- """) expired_key = gpg.Data(b"""-----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.4.11 (GNU/Linux) mI0ETjZ6PAEEALkR4GcFQidCCxV7pgQwQd5MZua0YO2l92fVqHX+PhnZ6egCLKdD 2bWlMUd6MLPF3FlRL7BBAxvW/DazkBOp7ljsnpMpptEzY49Uem1irYLYiVb9zK96 0sQZzFxFkfEYetQEXC68mIck8tbySOX5NAOw++3jFm3J7dsU1R3XtYzRABEBAAG0 G3Rlc3Qga2V5IDx0ZXN0QGV4YW1wbGUuY29tPoi+BBMBAgAoBQJONno8AhsDBQkA AVGABgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAKCRAc4m97T40VEz+DA/9PBphG Yp9cHVaHSfTUKGTGgIbvRe60sFNpDCYZeAGDrygOMuI8MNzbVpwefRBFHVPx7jWd rrYMsLkcsNUS9D0baU+0D/qp7JVg7ZSQtG0O6IG4eTZhibteY1fu0+unlXmg9NHx 5VvhwzBiJDYji00M2p/CZEMiYFUuy76CsxUpN7iNBE42ejwBBACkv2/mX7IPQg0C A3KSrJsJv+sdvKm4b4xuI4OwagwTIVz4KlTqV4IBrVjSBfwyMXucXz0bTW85qjgA +n67td8vyjYYZUEz1uY9lSquQQDnAN0txL3cLHZXWiWOkmzZVddQtlflK2a/J9o0 QkHPVUm+hc4l64dIzStrNl2S66fAvQARAQABiKUEGAECAA8FAk42ejwCGwwFCQAB UYAACgkQHOJve0+NFROEYQP/epg+o8iBs31hkSERyZjrRR66LpywezWj30Rn/3mX Fzi9HkF4xLemWOzdNt9C5PYrOep85PQg8haEjknxVjZFS0ikT1h3OWk/TF1ZrLVm WzyX8DaHQEjKpLJJjXcAbTiZBNMk0QaVC9RvIeHpCf3n3DC49DdjsPJRMKOn8KDi kRk= =p0gt -----END PGP PUBLIC KEY BLOCK----- """) context.op_import(key) context.op_import(secret_key) context.op_import(revoked_key) context.op_import(expired_key) def test_verify_untrusted_but_accepted(self): # untrusted by gpg but listed as acceptable_keys by user self.requireFeature(features.gpg) self.import_keys() content = b"""-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 bazaar-ng testament short form 1 revision-id: amy@example.com-20110527185938-hluafawphszb8dl1 sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJN+ekFAAoJEIdoGx7jCA5FGtEH/i+XxJRvqU6wdBtLVrGBMAGk FZ5VP+KyXYtymSbgSstj/vM12NeMIeFs3xGnNnYuX1MIcY6We5TKtCH0epY6ym5+ 6g2Q2QpQ5/sT2d0mWzR0K4uVngmxVQaXTdk5PdZ40O7ULeDLW6CxzxMHyUL1rsIx 7UBUTBh1O/1n3ZfD99hUkm3hVcnsN90uTKH59zV9NWwArU0cug60+5eDKJhSJDbG rIwlqbFAjDZ7L/48e+IaYIJwBZFzMBpJKdCxzALLtauMf+KK8hGiL2hrRbWm7ty6 NgxfkMYOB4rDPdSstT35N+5uBG3n/UzjxHssi0svMfVETYYX40y57dm2eZQXFp8= =iwsn -----END PGP SIGNATURE----- """ plain = b"""bazaar-ng testament short form 1 revision-id: amy@example.com-20110527185938-hluafawphszb8dl1 sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4 """ my_gpg = gpg.GPGStrategy(FakeConfig()) my_gpg.set_acceptable_keys("bazaar@example.com") self.assertEqual((gpg.SIGNATURE_VALID, None, plain), my_gpg.verify(content)) def test_verify_unacceptable_key(self): self.requireFeature(features.gpg) self.import_keys() content = b"""-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 bazaar-ng testament short form 1 revision-id: amy@example.com-20110527185938-hluafawphszb8dl1 sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJN+ekFAAoJEIdoGx7jCA5FGtEH/i+XxJRvqU6wdBtLVrGBMAGk FZ5VP+KyXYtymSbgSstj/vM12NeMIeFs3xGnNnYuX1MIcY6We5TKtCH0epY6ym5+ 6g2Q2QpQ5/sT2d0mWzR0K4uVngmxVQaXTdk5PdZ40O7ULeDLW6CxzxMHyUL1rsIx 7UBUTBh1O/1n3ZfD99hUkm3hVcnsN90uTKH59zV9NWwArU0cug60+5eDKJhSJDbG rIwlqbFAjDZ7L/48e+IaYIJwBZFzMBpJKdCxzALLtauMf+KK8hGiL2hrRbWm7ty6 NgxfkMYOB4rDPdSstT35N+5uBG3n/UzjxHssi0svMfVETYYX40y57dm2eZQXFp8= =iwsn -----END PGP SIGNATURE----- """ plain = b"""bazaar-ng testament short form 1 revision-id: amy@example.com-20110527185938-hluafawphszb8dl1 sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4 """ my_gpg = gpg.GPGStrategy(FakeConfig()) my_gpg.set_acceptable_keys("foo@example.com") self.assertEqual((gpg.SIGNATURE_KEY_MISSING, u'E3080E45', plain), my_gpg.verify(content)) def test_verify_valid_but_untrusted(self): self.requireFeature(features.gpg) self.import_keys() content = b"""-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 bazaar-ng testament short form 1 revision-id: amy@example.com-20110527185938-hluafawphszb8dl1 sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJN+ekFAAoJEIdoGx7jCA5FGtEH/i+XxJRvqU6wdBtLVrGBMAGk FZ5VP+KyXYtymSbgSstj/vM12NeMIeFs3xGnNnYuX1MIcY6We5TKtCH0epY6ym5+ 6g2Q2QpQ5/sT2d0mWzR0K4uVngmxVQaXTdk5PdZ40O7ULeDLW6CxzxMHyUL1rsIx 7UBUTBh1O/1n3ZfD99hUkm3hVcnsN90uTKH59zV9NWwArU0cug60+5eDKJhSJDbG rIwlqbFAjDZ7L/48e+IaYIJwBZFzMBpJKdCxzALLtauMf+KK8hGiL2hrRbWm7ty6 NgxfkMYOB4rDPdSstT35N+5uBG3n/UzjxHssi0svMfVETYYX40y57dm2eZQXFp8= =iwsn -----END PGP SIGNATURE----- """ plain = b"""bazaar-ng testament short form 1 revision-id: amy@example.com-20110527185938-hluafawphszb8dl1 sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4 """ my_gpg = gpg.GPGStrategy(FakeConfig()) self.assertEqual((gpg.SIGNATURE_NOT_VALID, None, plain), my_gpg.verify(content)) def test_verify_revoked_signature(self): self.requireFeature(features.gpg) self.import_keys() content = b"""-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 asdf -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iJwEAQECAAYFAk45V18ACgkQjs6dvEpb0cSIZQP/eOGTXGPlrNwvDkcX2d8O///I ecB4sUIUEpv1XAk1MkNu58lsjjK72lRaLusEGqd7HwrFmpxVeVs0oWLg23PNPCFs yJBID9ma+VxFVPtkEFnrc1R72sBJLfBcTxMkwVTC8eeznjdtn+cg+aLkxbPdrGnr JFA6kUIJU2w9LU/b88Y= =UuRX -----END PGP SIGNATURE----- """ plain = b"""asdf\n""" my_gpg = gpg.GPGStrategy(FakeConfig()) my_gpg.set_acceptable_keys("test@example.com") self.assertEqual((gpg.SIGNATURE_NOT_VALID, None, None), my_gpg.verify(content)) def test_verify_invalid(self): self.requireFeature(features.gpg) self.import_keys() content = b"""-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 bazaar-ng testament short form 1 revision-id: amy@example.com-20110527185938-hluafawphszb8dl1 sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEARECAAYFAk33gYsACgkQpQbm1N1NUIhiDACglOuQDlnSF4NxfHSkN/zrmFy8 nswAoNGXAVuR9ONasAKIGBNUE0b+lols =SOuC -----END PGP SIGNATURE----- """ plain = b"""bazaar-ng testament short form 1 revision-id: amy@example.com-20110527185938-hluafawphszb8dl1 sha1: 6411f9bdf6571200357140c9ce7c0f50106ac9a4 """ my_gpg = gpg.GPGStrategy(FakeConfig()) self.assertEqual((gpg.SIGNATURE_NOT_VALID, None, plain), my_gpg.verify(content)) def test_verify_expired_but_valid(self): self.requireFeature(features.gpg) self.import_keys() content = b"""-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 bazaar-ng testament short form 1 revision-id: test@example.com-20110801100657-f1dr1nompeex723z sha1: 59ab434be4c2d5d646dee84f514aa09e1b72feeb -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iJwEAQECAAYFAk42esUACgkQHOJve0+NFRPc5wP7BoZkzBU8JaHMLv/LmqLr0sUz zuE51ofZZ19L7KVtQWsOi4jFy0fi4A5TFwO8u9SOfoREGvkw292Uty9subSouK5/ mFmDOYPQ+O83zWgYZsBmMJWYDZ+X9I6XXZSbPtV/7XyTjaxtl5uRnDVJjg+AzKvD dTp8VatVVrwuvzOPDVc= =uHen -----END PGP SIGNATURE----- """ my_gpg = gpg.GPGStrategy(FakeConfig()) self.assertEqual((gpg.SIGNATURE_EXPIRED, u'4F8D1513', None), my_gpg.verify(content)) def test_verify_unknown_key(self): self.requireFeature(features.gpg) self.import_keys() content = b"""-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 asdf -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAEBAgAGBQJOORKwAAoJENf6AkFdUeVvJDYH/1Cz+AJn1Jvy5n64o+0fZ5Ow Y7UQb4QQTIOV7jI7n4hv/yBzuHrtImFzYvQl/o2Ezzi8B8L5gZtQy+xCUF+Q8iWs gytZ5JUtSze7hDZo1NUl4etjoRGYqRfrUcvE2LkVH2dFbDGyyQfVmoeSHa5akuuP QZmyg2F983rACVIpGvsqTH6RcBdvE9vx68lugeKQA8ArDn39/74FBFipFzrXSPij eKFpl+yZmIb3g6HkPIC8o4j/tMvc37xF1OG5sBu8FT0+FC+VgY7vAblneDftAbyP sIODx4WcfJtjLG/qkRYqJ4gDHo0eMpTJSk2CWebajdm4b+JBrM1F9mgKuZFLruE= =RNR5 -----END PGP SIGNATURE----- """ my_gpg = gpg.GPGStrategy(FakeConfig()) self.assertEqual((gpg.SIGNATURE_KEY_MISSING, u'5D51E56F', None), my_gpg.verify(content)) def test_set_acceptable_keys(self): self.requireFeature(features.gpg) self.import_keys() my_gpg = gpg.GPGStrategy(FakeConfig()) my_gpg.set_acceptable_keys("bazaar@example.com") self.assertEqual(my_gpg.acceptable_keys, [u'B5DEED5FCB15DAE6ECEF919587681B1EE3080E45']) def test_set_acceptable_keys_from_config(self): self.requireFeature(features.gpg) self.import_keys() my_gpg = gpg.GPGStrategy(FakeConfig( b'acceptable_keys=bazaar@example.com')) my_gpg.set_acceptable_keys(None) self.assertEqual(my_gpg.acceptable_keys, [u'B5DEED5FCB15DAE6ECEF919587681B1EE3080E45']) def test_set_acceptable_keys_unknown(self): self.requireFeature(features.gpg) my_gpg = gpg.GPGStrategy(FakeConfig()) self.notes = [] def note(*args): self.notes.append(args[0] % args[1:]) self.overrideAttr(trace, 'note', note) my_gpg.set_acceptable_keys("unknown") self.assertEqual(my_gpg.acceptable_keys, []) self.assertEqual(self.notes, ['No GnuPG key results for pattern: unknown']) class TestDisabled(TestCase): def test_sign(self): self.assertRaises(gpg.SigningFailed, gpg.DisabledGPGStrategy(None).sign, b'content', gpg.MODE_CLEAR) def test_verify(self): self.assertRaises(gpg.SignatureVerificationFailed, gpg.DisabledGPGStrategy(None).verify, b'content')