diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/hazmat/primitives/test_serialization.py | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/tests/hazmat/primitives/test_serialization.py b/tests/hazmat/primitives/test_serialization.py index ffe3d7df..9180b9aa 100644 --- a/tests/hazmat/primitives/test_serialization.py +++ b/tests/hazmat/primitives/test_serialization.py @@ -697,6 +697,51 @@ class TestSSHSerialization(object): with pytest.raises(ValueError): load_ssh_public_key(ssh_key, backend) + def test_load_ssh_public_key_rsa_too_short(self, backend): + ssh_key = b'ssh-rsa' + + with pytest.raises(ValueError): + load_ssh_public_key(ssh_key, backend) + + def test_load_ssh_public_key_rsa_key_types_dont_match(self, backend): + ssh_key = textwrap.dedent("""\ + ssh-bad AAAAB3NzaC1yc2EAAAADAQABAAABAQDDu/XRP1kyK6Cgt36gts9XAk + FiiuJLW6RU0j3KKVZSs1I7Z3UmU9/9aVh/rZV43WQG8jaR6kkcP4stOR0DEtll + PDA7ZRBnrfiHpSQYQ874AZaAoIjgkv7DBfsE6gcDQLub0PFjWyrYQUJhtOLQEK + vY/G0vt2iRL3juawWmCFdTK3W3XvwAdgGk71i6lHt+deOPNEPN2H58E4odrZ2f + sxn/adpDqfb2sM0kPwQs0aWvrrKGvUaustkivQE4XWiSFnB0oJB/lKK/CKVKuy + ///ImSCGHQRvhwariN2tvZ6CBNSLh3iQgeB0AkyJlng7MXB2qYq/Ci2FUOryCX + 2MzHvnbv testkey@localhost extra""").encode() # ssh-bad + + with pytest.raises(ValueError): + load_ssh_public_key(ssh_key, backend) + + def test_load_ssh_public_key_rsa_extra_string_after_comment(self, backend): + ssh_key = textwrap.dedent("""\ + ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDDu/XRP1kyK6Cgt36gts9XAk + FiiuJLW6RU0j3KKVZSs1I7Z3UmU9/9aVh/rZV43WQG8jaR6kkcP4stOR0DEtll + PDA7ZRBnrfiHpSQYQ874AZaAoIjgkv7DBfsE6gcDQLub0PFjWyrYQUJhtOLQEK + vY/G0vt2iRL3juawWmCFdTK3W3XvwAdgGk71i6lHt+deOPNEPN2H58E4odrZ2f + sxn/adpDqfb2sM0kPwQs0aWvrrKGvUaustkivQE4XWiSFnB0oJB/lKK/CKVKuy + ///ImSCGHQRvhwariN2tvZ6CBNSLh3iQgeB0AkyJlng7MXB2qYq/Ci2FUOryCX + 2MzHvnbv testkey@localhost extra""").encode() # Extra appended + + with pytest.raises(ValueError): + load_ssh_public_key(ssh_key, backend) + + def test_load_ssh_public_key_rsa_extra_data_after_modulo(self, backend): + ssh_key = textwrap.dedent("""\ + ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDDu/XRP1kyK6Cgt36gts9XAk + FiiuJLW6RU0j3KKVZSs1I7Z3UmU9/9aVh/rZV43WQG8jaR6kkcP4stOR0DEtll + PDA7ZRBnrfiHpSQYQ874AZaAoIjgkv7DBfsE6gcDQLub0PFjWyrYQUJhtOLQEK + vY/G0vt2iRL3juawWmCFdTK3W3XvwAdgGk71i6lHt+deOPNEPN2H58E4odrZ2f + sxn/adpDqfb2sM0kPwQs0aWvrrKGvUaustkivQE4XWiSFnB0oJB/lKK/CKVKuy + ///ImSCGHQRvhwariN2tvZ6CBNSLh3iQgeB0AkyJlng7MXB2qYq/Ci2FUOryCX + 2MzHvnbvAQ== testkey@localhost""").encode() # Extra 0x01 appended + + with pytest.raises(ValueError): + load_ssh_public_key(ssh_key, backend) + def test_load_ssh_public_key_rsa(self, backend): ssh_key = textwrap.dedent("""\ ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDDu/XRP1kyK6Cgt36gts9XAk |