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Enforce permissions on kill(), homeDir() and execPath (#2723)

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This commit is contained in:
Nayeem Rahman 2019-08-06 06:45:36 +01:00 • committed by Ryan Dahl
parent 046cccfe17
commit 11c850af42
4 changed files with 24 additions and 3 deletions
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16
js/process_test.ts
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@ -321,6 +321,22 @@ test(function signalNumbers(): void {
// Ignore signal tests on windows for now...
if (Deno.platform.os !== "win") {
test(function killPermissions(): void {
let caughtError = false;
try {
// Unlike the other test cases, we don't have permission to spawn a
// subprocess we can safely kill. Instead we send SIGCONT to the current
// process - assuming that Deno does not have a special handler set for it
// and will just continue even if a signal is erroneously sent.
Deno.kill(Deno.pid, Deno.Signal.SIGCONT);
} catch (e) {
caughtError = true;
assertEquals(e.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(e.name, "PermissionDenied");
}
assert(caughtError);
});
testPerm({ run: true }, async function killSuccess(): Promise<void> {
const p = run({
args: ["python", "-c", "from time import sleep; sleep(10000)"]