harden buildx scoped config path handling

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
This commit is contained in:
CrazyMax
2026-07-29 09:56:17 +02:00
parent 371161bbe7
commit 8305724bcf
2 changed files with 107 additions and 6 deletions
+81
View File
@@ -35,6 +35,87 @@ test('getAuthList uses the default Docker Hub registry when computing scoped con
});
});
test('getAuthList supports @ scopes appended to the registry config dir', async () => {
process.env['INPUT_USERNAME'] = 'dbowie';
process.env['INPUT_PASSWORD'] = 'groundcontrol';
process.env['INPUT_SCOPE'] = '@push';
process.env['INPUT_LOGOUT'] = 'false';
const [auth] = getAuthList(getInputs());
expect(auth).toMatchObject({
configDir: path.join(Buildx.configDir, 'config', 'registry-1.docker.io') + '@push'
});
});
test('getAuthList supports repository scopes with appended actions', async () => {
process.env['INPUT_USERNAME'] = 'dbowie';
process.env['INPUT_PASSWORD'] = 'groundcontrol';
process.env['INPUT_SCOPE'] = 'docker/buildx-bin@push';
process.env['INPUT_LOGOUT'] = 'false';
const [auth] = getAuthList(getInputs());
expect(auth).toMatchObject({
configDir: path.join(Buildx.configDir, 'config', 'registry-1.docker.io', 'docker', 'buildx-bin@push')
});
});
test('getAuthList supports comma-separated scope actions', async () => {
process.env['INPUT_USERNAME'] = 'dbowie';
process.env['INPUT_PASSWORD'] = 'groundcontrol';
process.env['INPUT_SCOPE'] = 'docker/buildx-bin@pull,push';
process.env['INPUT_LOGOUT'] = 'false';
const [auth] = getAuthList(getInputs());
expect(auth).toMatchObject({
configDir: path.join(Buildx.configDir, 'config', 'registry-1.docker.io', 'docker', 'buildx-bin@pull,push')
});
});
// prettier-ignore
test.each([
'../../../../work/leaked',
'..',
'foo/../../../../etc',
'@../../../leaked',
'foo/bar@../../../leaked',
'@push@pull',
'foo/bar@push@pull',
'@push,',
'@,push',
'@pull,,push',
'@Push',
path.join(path.parse(Buildx.configDir).root, 'work', 'leaked')
])('getAuthList rejects unsafe or unsupported scope path: %s', async scope => {
expect(() => {
getAuthList({
registry: '',
username: 'dbowie',
password: 'groundcontrol',
scope,
ecr: '',
logout: false,
registryAuth: ''
});
}).toThrow(/Invalid scope/);
});
// prettier-ignore
test.each([
'../../../../work/leaked',
'..',
'foo/../../../../etc',
path.join(path.parse(Buildx.configDir).root, 'work', 'leaked')
])('getAuthList rejects unsafe registry path: %s', async registry => {
expect(() => {
getAuthList({
registry,
username: 'dbowie',
password: 'groundcontrol',
scope: '@push',
ecr: '',
logout: false,
registryAuth: ''
});
}).toThrow(/Invalid registry/);
});
test('getAuthList skips secret masking when registry-auth password is absent', async () => {
const stdoutWriteSpy = vi.spyOn(process.stdout, 'write').mockImplementation(() => true);
const [auth] = getAuthList({