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
181
182
|
use std::collections::BTreeSet;
mod common;
use common::Environment;
use common::Result;
fn create_environment() -> Result<(Environment, String)> {
Environment::scooby_gang_bootstrap()
}
// The keys for the different authorizations in the JSON file.
const SIGN_COMMIT: &str = "sign_commit";
const SIGN_TAG: &str = "sign_tag";
const SIGN_ARCHIVE: &str = "sign_archive";
const ADD_USER: &str = "add_user";
const RETIRE_USER: &str = "retire_user";
const AUDIT: &str = "audit";
const CAPS: &[&str] = &[
SIGN_COMMIT,
SIGN_TAG,
SIGN_ARCHIVE,
ADD_USER,
RETIRE_USER,
AUDIT
];
fn check(e: &Environment, args: &[&str], expected_caps: &[&str])
{
let petname = e.buffy.petname;
let fpr = e.buffy.fingerprint.to_string();
let openpgp_policy_toml = e.git_state().join("openpgp-policy.toml");
if let Err(err) = std::fs::remove_file(&openpgp_policy_toml) {
if std::io::ErrorKind::NotFound != err.kind() {
panic!("Removing {}", openpgp_policy_toml.display());
}
}
let mut sq_git: Vec<&str> = [
"policy",
"authorize",
&petname,
&fpr,
].to_vec();
sq_git.extend(args);
eprintln!("Running: sq-git {}", sq_git.join(" "));
e.sq_git(&sq_git).unwrap();
let output = e.sq_git(&[
"policy",
"describe",
"--output-format", "json"
]).unwrap();
eprintln!("Output:\n{}", String::from_utf8_lossy(&output.stdout));
let status: serde_json::Value = serde_json::from_slice(&output.stdout)
.expect("\"sq policy describe\" emits valid json output");
// eprintln!("JSON:\n{:?}", status);
let auths = &status["authorization"];
// eprintln!("JSON[\"authorization\"]:\n{:?}", auths);
let user = &auths[petname];
eprintln!("JSON[\"authorization\"][\"{}\"]:\n{:?}", petname, user);
let caps = BTreeSet::from_iter(CAPS.iter());
let expected_caps_present = BTreeSet::from_iter(expected_caps.iter());
for cap in expected_caps_present.iter() {
eprintln!("Checking that {} is true", cap);
match &user[cap] {
serde_json::Value::Bool(true) => (),
v => {
panic!("expected {} to be true, but it is: {:?}",
cap, v);
}
}
}
let expected_caps_missing = caps.difference(&expected_caps_present);
for cap in expected_caps_missing {
eprintln!("Checking that {} is not set or false", cap);
match &user[cap] {
serde_json::Value::Null => (),
serde_json::Value::Bool(false) => (),
v => {
panic!("expected {} to be false, but it is: {:?}",
cap, v);
}
}
}
}
#[test]
fn check_flags() -> anyhow::Result<()> {
let (e, _root) = create_environment()?;
// One at a time.
check(&e,
&["--sign-commit"],
&[ SIGN_COMMIT ]);
check(&e,
&["--sign-archive"],
&[ SIGN_ARCHIVE ]);
check(&e,
&["--sign-tag"],
&[ SIGN_TAG ]);
check(&e,
&["--add-user"],
&[ ADD_USER ]);
check(&e,
&["--retire-user"],
&[ RETIRE_USER ]);
check(&e,
&["--audit"],
&[ AUDIT ]);
// Mix and match.
check(&e,
&["--sign-commit", "--sign-archive"],
&[ SIGN_COMMIT, SIGN_ARCHIVE ]);
check(&e,
&["--sign-tag", "--add-user", "--retire-user"],
&[ SIGN_TAG, ADD_USER, RETIRE_USER ]);
// Add some negatives. The last positive or negative wins.
check(&e,
&["--no-sign-commit", "--sign-archive"],
&[ SIGN_ARCHIVE ]);
check(&e,
&["--sign-commit", "--no-sign-commit", "--sign-archive"],
&[ SIGN_ARCHIVE ]);
check(&e,
&["--no-sign-commit", "--sign-commit", "--sign-archive"],
&[ SIGN_COMMIT, SIGN_ARCHIVE ]);
// The meta-capabilities.
check(&e,
&["--committer"],
&[ SIGN_COMMIT ]);
check(&e,
&["--release-manager"],
&[ SIGN_COMMIT, SIGN_TAG, SIGN_ARCHIVE ]);
check(&e,
&["--project-maintainer"],
&[ SIGN_COMMIT, SIGN_TAG, SIGN_ARCHIVE, ADD_USER, RETIRE_USER,
AUDIT ]);
// Union.
check(&e,
&["--project-maintainer", "--committer"],
&[ SIGN_COMMIT, SIGN_TAG, SIGN_ARCHIVE, ADD_USER, RETIRE_USER,
AUDIT ]);
check(&e,
&["--project-maintainer", "--no-sign-archive"],
&[ SIGN_COMMIT, SIGN_TAG, ADD_USER, RETIRE_USER, AUDIT ]);
// A meta-capability does not trump a negative capability.
check(&e,
&["--no-sign-archive", "--project-maintainer"],
&[ SIGN_COMMIT, SIGN_TAG, ADD_USER, RETIRE_USER, AUDIT ]);
Ok(())
}
|
