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Bug 1180861 - Various ServiceWorker registration fixes to get test passing. r=bkelly,jgraham.

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This commit implements the following changes to get registration.https.html working.
1) Fail with NS_ERROR_DOM_SECURITY_ERR where the spec requires it.
2) Propagate JSExnType to ServiceWorkerManager::HandleError() so that a JS
   exception object with the correct .name can be created.
3) Fail with security error on redirect failure.
4) Check fetched script's mimetype.
5) Add missing python server files for web-platform-tests.
6) Update web-platform-tests expected data.
7) Several tests have been changed to use TypeError or more appropriate JS
   errors based on my reading of the spec.
This commit is contained in:
Nikhil Marathe 2015-08-19 16:21:25 -07:00
parent e9938b1d5f
commit 1116e55dd0
13 changed files with 123 additions and 90 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
dom/workers/ServiceWorkerContainer.cpp
View File

@ -106,9 +106,11 @@ CheckForSlashEscapedCharsInPath(nsIURI* aURI)
{
MOZ_ASSERT(aURI);
// A URL that can't be downcast to a standard URL is an invalid URL and should
// be treated as such and fail with SecurityError.
nsCOMPtr<nsIURL> url(do_QueryInterface(aURI));
if (NS_WARN_IF(!url)) {
return NS_ERROR_FAILURE;
return NS_ERROR_DOM_SECURITY_ERR;
}
nsAutoCString path;

20
dom/workers/ServiceWorkerManager.cpp
View File

@ -574,7 +574,7 @@ public:
}
void
UpdateFailed(const ErrorEventInit& aErrorDesc) override
UpdateFailed(JSExnType aExnType, const ErrorEventInit& aErrorDesc) override
{
AutoJSAPI jsapi;
jsapi.Init(mWindow);
@ -598,7 +598,8 @@ public:
JS::Rooted<JSString*> msg(cx, msgval.toString());
JS::Rooted<JS::Value> error(cx);
if (!JS::CreateError(cx, JSEXN_ERR, nullptr, fn, aErrorDesc.mLineno,
if ((aExnType < JSEXN_ERR) ||
!JS::CreateError(cx, aExnType, nullptr, fn, aErrorDesc.mLineno,
aErrorDesc.mColno, nullptr, msg, &error)) {
JS_ClearPendingException(cx);
mPromise->MaybeReject(NS_ERROR_DOM_ABORT_ERR);
@ -975,13 +976,17 @@ public:
const nsACString& aMaxScope) override
{
nsRefPtr<ServiceWorkerRegisterJob> kungFuDeathGrip = this;
if (mCanceled) {
if (NS_WARN_IF(mCanceled)) {
Fail(NS_ERROR_DOM_TYPE_ERR);
return;
}
if (NS_WARN_IF(NS_FAILED(aStatus))) {
if (aStatus == NS_ERROR_DOM_SECURITY_ERR) {
Fail(aStatus);
} else {
Fail(NS_ERROR_DOM_TYPE_ERR);
}
return;
}
@ -1101,7 +1106,7 @@ public:
// Public so our error handling code can use it.
// Callers MUST hold a strong ref before calling this!
void
Fail(const ErrorEventInit& aError)
Fail(JSExnType aExnType, const ErrorEventInit& aError)
{
MOZ_ASSERT(mCallback);
nsRefPtr<ServiceWorkerUpdateFinishCallback> callback = mCallback.forget();
@ -1111,7 +1116,7 @@ public:
// FailCommon relies on it.
// FailCommon does check for cancellation, but let's be safe here.
nsRefPtr<ServiceWorkerRegisterJob> kungFuDeathGrip = this;
callback->UpdateFailed(aError);
callback->UpdateFailed(aExnType, aError);
FailCommon(NS_ERROR_DOM_JS_EXCEPTION);
}
@ -2927,7 +2932,8 @@ ServiceWorkerManager::HandleError(JSContext* aCx,
nsString aLine,
uint32_t aLineNumber,
uint32_t aColumnNumber,
uint32_t aFlags)
uint32_t aFlags,
JSExnType aExnType)
{
AssertIsOnMainThread();
MOZ_ASSERT(aPrincipal);
@ -2967,7 +2973,7 @@ ServiceWorkerManager::HandleError(JSContext* aCx,
"Script error caused ServiceWorker registration to fail: %s:%u '%s'",
NS_ConvertUTF16toUTF8(aFilename).get(), aLineNumber,
NS_ConvertUTF16toUTF8(aMessage).get()).get());
regJob->Fail(init);
regJob->Fail(aExnType, init);
}
return true;

5
dom/workers/ServiceWorkerManager.h
View File

@ -148,7 +148,7 @@ public:
{ }
virtual
void UpdateFailed(const ErrorEventInit& aDesc)
void UpdateFailed(JSExnType aExnType, const ErrorEventInit& aDesc)
{ }
};
@ -375,7 +375,8 @@ public:
nsString aLine,
uint32_t aLineNumber,
uint32_t aColumnNumber,
uint32_t aFlags);
uint32_t aFlags,
JSExnType aExnType);
void
GetAllClients(nsIPrincipal* aPrincipal,

34
dom/workers/ServiceWorkerScriptCache.cpp
View File

@ -366,7 +366,7 @@ public:
mNetworkFinished = true;
if (NS_FAILED(aStatus)) {
if (NS_WARN_IF(NS_FAILED(aStatus))) {
if (mCC) {
mCC->Abort();
}
@ -386,7 +386,7 @@ public:
mCacheFinished = true;
mInCache = aInCache;
if (NS_FAILED(aStatus)) {
if (NS_WARN_IF(NS_FAILED(aStatus))) {
if (mCN) {
mCN->Abort();
}
@ -407,7 +407,7 @@ public:
return;
}
if (!mCC || !mInCache) {
if (NS_WARN_IF(!mCC || !mInCache)) {
ComparisonFinished(NS_OK, false);
return;
}
@ -536,7 +536,7 @@ private:
AssertIsOnMainThread();
MOZ_ASSERT(mCallback);
if (NS_FAILED(aStatus)) {
if (NS_WARN_IF(NS_FAILED(aStatus))) {
Fail(aStatus);
return;
}
@ -695,7 +695,11 @@ CompareNetwork::OnStreamComplete(nsIStreamLoader* aLoader, nsISupports* aContext
}
if (NS_WARN_IF(NS_FAILED(aStatus))) {
if (aStatus == NS_ERROR_REDIRECT_LOOP) {
mManager->NetworkFinished(NS_ERROR_DOM_SECURITY_ERR);
} else {
mManager->NetworkFinished(aStatus);
}
return NS_OK;
}
@ -715,18 +719,32 @@ CompareNetwork::OnStreamComplete(nsIStreamLoader* aLoader, nsISupports* aContext
return NS_OK;
}
if (!requestSucceeded) {
if (NS_WARN_IF(!requestSucceeded)) {
mManager->NetworkFinished(NS_ERROR_FAILURE);
return NS_OK;
}
nsAutoCString maxScope;
// Note: we explicitly don't check for the return value here, because the
// absense of the header is not an error condition.
// absence of the header is not an error condition.
unused << httpChannel->GetResponseHeader(NS_LITERAL_CSTRING("Service-Worker-Allowed"),
maxScope);
mManager->SetMaxScope(maxScope);
nsAutoCString mimeType;
rv = httpChannel->GetContentType(mimeType);
if (NS_WARN_IF(NS_FAILED(rv))) {
mManager->NetworkFinished(NS_ERROR_DOM_SECURITY_ERR);
return rv;
}
if (!mimeType.LowerCaseEqualsLiteral("text/javascript") &&
!mimeType.LowerCaseEqualsLiteral("application/x-javascript") &&
!mimeType.LowerCaseEqualsLiteral("application/javascript")) {
mManager->NetworkFinished(NS_ERROR_DOM_SECURITY_ERR);
return rv;
}
}
else {
// The only supported request schemes are http, https, and app.
@ -752,14 +770,12 @@ CompareNetwork::OnStreamComplete(nsIStreamLoader* aLoader, nsISupports* aContext
return NS_OK;
}
if (!scheme.LowerCaseEqualsLiteral("app")) {
if (NS_WARN_IF(!scheme.LowerCaseEqualsLiteral("app"))) {
mManager->NetworkFinished(NS_ERROR_FAILURE);
return NS_OK;
}
}
// FIXME(nsm): "Extract mime type..."
char16_t* buffer = nullptr;
size_t len = 0;

19
dom/workers/WorkerPrivate.cpp
View File

@ -1366,6 +1366,7 @@ class ReportErrorRunnable final : public WorkerRunnable
uint32_t mColumnNumber;
uint32_t mFlags;
uint32_t mErrorNumber;
JSExnType mExnType;
public:
// aWorkerPrivate is the worker thread we're on (or the main thread, if null)
@ -1377,7 +1378,7 @@ public:
const nsString& aMessage, const nsString& aFilename,
const nsString& aLine, uint32_t aLineNumber,
uint32_t aColumnNumber, uint32_t aFlags,
uint32_t aErrorNumber, uint64_t aInnerWindowId)
uint32_t aErrorNumber, JSExnType aExnType, uint64_t aInnerWindowId)
{
if (aWorkerPrivate) {
aWorkerPrivate->AssertIsOnWorkerThread();
@ -1482,7 +1483,7 @@ public:
nsRefPtr<ReportErrorRunnable> runnable =
new ReportErrorRunnable(aWorkerPrivate, aMessage, aFilename, aLine,
aLineNumber, aColumnNumber, aFlags,
aErrorNumber);
aErrorNumber, aExnType);
return runnable->Dispatch(aCx);
}
@ -1496,11 +1497,12 @@ private:
ReportErrorRunnable(WorkerPrivate* aWorkerPrivate, const nsString& aMessage,
const nsString& aFilename, const nsString& aLine,
uint32_t aLineNumber, uint32_t aColumnNumber,
uint32_t aFlags, uint32_t aErrorNumber)
uint32_t aFlags, uint32_t aErrorNumber,
JSExnType aExnType)
: WorkerRunnable(aWorkerPrivate, ParentThreadUnchangedBusyCount),
mMessage(aMessage), mFilename(aFilename), mLine(aLine),
mLineNumber(aLineNumber), mColumnNumber(aColumnNumber), mFlags(aFlags),
mErrorNumber(aErrorNumber)
mErrorNumber(aErrorNumber), mExnType(aExnType)
{ }
virtual void
@ -1544,7 +1546,7 @@ private:
aWorkerPrivate->ScriptURL(),
mMessage,
mFilename, mLine, mLineNumber,
mColumnNumber, mFlags);
mColumnNumber, mFlags, mExnType);
if (handled) {
return true;
}
@ -1573,7 +1575,7 @@ private:
return ReportError(aCx, parent, fireAtScope, aWorkerPrivate, mMessage,
mFilename, mLine, mLineNumber, mColumnNumber, mFlags,
mErrorNumber, innerWindowId);
mErrorNumber, mExnType, innerWindowId);
}
};
@ -6383,6 +6385,7 @@ WorkerPrivate::ReportError(JSContext* aCx, const char* aMessage,
nsString message, filename, line;
uint32_t lineNumber, columnNumber, flags, errorNumber;
JSExnType exnType = JSEXN_ERR;
if (aReport) {
// ErrorEvent objects don't have a |name| field the way ES |Error| objects
@ -6404,6 +6407,8 @@ WorkerPrivate::ReportError(JSContext* aCx, const char* aMessage,
columnNumber = aReport->uctokenptr - aReport->uclinebuf;
flags = aReport->flags;
errorNumber = aReport->errorNumber;
MOZ_ASSERT(aReport->exnType >= JSEXN_NONE && aReport->exnType < JSEXN_LIMIT);
exnType = JSExnType(aReport->exnType);
}
else {
lineNumber = columnNumber = errorNumber = 0;
@ -6425,7 +6430,7 @@ WorkerPrivate::ReportError(JSContext* aCx, const char* aMessage,
if (!ReportErrorRunnable::ReportError(aCx, this, fireAtScope, nullptr, message,
filename, line, lineNumber,
columnNumber, flags, errorNumber, 0)) {
columnNumber, flags, errorNumber, exnType, 0)) {
JS_ReportPendingException(aCx);
}

4
dom/workers/test/serviceworkers/test_installation_simple.html
View File

@ -90,9 +90,9 @@
function redirectError() {
return navigator.serviceWorker.register("redirect_serviceworker.sjs", { scope: "redirect_error/" }).then(function(swr) {
ok(false, "redirection should fail with TypeError");
ok(false, "redirection should fail");
}, function (e) {
ok(e.name === "TypeError", "redirection should fail with TypeError");
ok(e.name === "SecurityError", "redirection should fail with SecurityError");
});
}

50
testing/web-platform/mozilla/meta/service-workers/service-worker/registration.https.html.ini
View File

@ -1,50 +0,0 @@
[registration.https.html]
type: testharness
[Registering non-existent script]
expected: FAIL
[Registering invalid chunked encoding script]
expected: FAIL
[Registering invalid chunked encoding script with flush]
expected: FAIL
[Registering script with no MIME type]
expected: FAIL
[Registering script with bad MIME type]
expected: FAIL
[Registering redirected script]
expected: FAIL
[Registering script including parse error]
expected: FAIL
[Registering script including undefined error]
expected: FAIL
[Registering script including uncaught exception]
expected: FAIL
[Registering script including caught exception]
expected: FAIL
[Registering script importing malformed script]
expected: FAIL
[Registering script importing non-existent script]
expected: FAIL
[Script URL including URL-encoded slash]
expected: FAIL
[Scope including URL-encoded slash]
expected: FAIL
[Script URL including URL-encoded backslash]
expected: FAIL
[Scope including URL-encoded backslash]
expected: FAIL

20
testing/web-platform/mozilla/tests/service-workers/service-worker/registration.https.html
View File

@ -87,7 +87,7 @@ promise_test(function(t) {
var scope = 'resources/scope/no-such-worker';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'NetworkError',
new TypeError(),
'Registration of non-existent script should fail.');
}, 'Registering non-existent script');
@ -96,7 +96,7 @@ promise_test(function(t) {
var scope = 'resources/scope/invalid-chunked-encoding/';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'NetworkError',
new TypeError(),
'Registration of invalid chunked encoding script should fail.');
}, 'Registering invalid chunked encoding script');
@ -105,7 +105,7 @@ promise_test(function(t) {
var scope = 'resources/scope/invalid-chunked-encoding-with-flush/';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'NetworkError',
new TypeError(),
'Registration of invalid chunked encoding script should fail.');
}, 'Registering invalid chunked encoding script with flush');
@ -142,7 +142,7 @@ promise_test(function(t) {
var scope = 'resources/scope/parse-error';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'AbortError',
new SyntaxError(),
'Registration of script including parse error should fail.');
}, 'Registering script including parse error');
@ -151,7 +151,7 @@ promise_test(function(t) {
var scope = 'resources/scope/undefined-error';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'AbortError',
new ReferenceError(),
'Registration of script including undefined error should fail.');
}, 'Registering script including undefined error');
@ -180,7 +180,7 @@ promise_test(function(t) {
var scope = 'resources/scope/import-malformed-script';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'AbortError',
new SyntaxError(),
'Registration of script importing malformed script should fail.');
}, 'Registering script importing malformed script');
@ -228,7 +228,7 @@ promise_test(function(t) {
var scope = 'resources/scope/encoded-slash-in-script-url';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'SecurityError',
new TypeError(),
'URL-encoded slash in the script URL should be rejected.');
}, 'Script URL including URL-encoded slash');
@ -237,7 +237,7 @@ promise_test(function(t) {
var scope = 'resources/scope%2fencoded-slash-in-scope';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'SecurityError',
new TypeError(),
'URL-encoded slash in the scope should be rejected.');
}, 'Scope including URL-encoded slash');
@ -246,7 +246,7 @@ promise_test(function(t) {
var scope = 'resources/scope/encoded-slash-in-script-url';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'SecurityError',
new TypeError(),
'URL-encoded backslash in the script URL should be rejected.');
}, 'Script URL including URL-encoded backslash');
@ -255,7 +255,7 @@ promise_test(function(t) {
var scope = 'resources/scope%5cencoded-slash-in-scope';
return assert_promise_rejects(
navigator.serviceWorker.register(script, {scope: scope}),
'SecurityError',
new TypeError(),
'URL-encoded backslash in the scope should be rejected.');
}, 'Scope including URL-encoded backslash');

12
testing/web-platform/mozilla/tests/service-workers/service-worker/resources/invalid-chunked-encoding-with-flush.py Normal file
View File

@ -0,0 +1,12 @@
import time
def main(request, response):
print dir(response)
response.headers.set("Content-Type", "application/javascript")
response.headers.set("Transfer-encoding", "chunked")
response.write_status_headers()
time.sleep(1)
response.explicit_flush = True
response.writer.write("XX\r\n\r\n")
response.writer.flush()

2
testing/web-platform/mozilla/tests/service-workers/service-worker/resources/invalid-chunked-encoding.py Normal file
View File

@ -0,0 +1,2 @@
def main(request, response):
return [("Content-Type", "application/javascript"), ("Transfer-encoding", "chunked")], "XX\r\n\r\n"

10
testing/web-platform/mozilla/tests/service-workers/service-worker/resources/malformed-worker.py Normal file
View File

@ -0,0 +1,10 @@
def main(request, response):
headers = [("Content-Type", "application/javascript")]
body = {'parse-error': 'var foo = function() {;',
'undefined-error': 'foo.bar = 42;',
'uncaught-exception': 'throw new DOMException("AbortError");',
'caught-exception': 'try { throw new Error; } catch(e) {}',
'import-malformed-script': 'importScripts("malformed-worker.py?parse-error");',
'import-no-such-script': 'importScripts("no-such-script.js");'}[request.url_parts.query]
return headers, body

4
testing/web-platform/mozilla/tests/service-workers/service-worker/resources/mime-type-worker.py Normal file
View File

@ -0,0 +1,4 @@
def main(request, response):
if 'mime' in request.GET:
return [('Content-Type', request.GET['mime'])], ""
return [], ""

25
testing/web-platform/mozilla/tests/service-workers/service-worker/resources/redirect.py Normal file
View File

@ -0,0 +1,25 @@
def main(request, response):
if 'Status' in request.GET:
status = int(request.GET["Status"])
else:
status = 302
headers = []
url = request.GET['Redirect']
headers.append(("Location", url))
if "ACAOrigin" in request.GET:
for item in request.GET["ACAOrigin"].split(","):
headers.append(("Access-Control-Allow-Origin", item))
for suffix in ["Headers", "Methods", "Credentials"]:
query = "ACA%s" % suffix
header = "Access-Control-Allow-%s" % suffix
if query in request.GET:
headers.append((header, request.GET[query]))
if "ACEHeaders" in request.GET:
headers.append(("Access-Control-Expose-Headers", request.GET["ACEHeaders"]))
return status, headers, ""