nsresult
nsScriptLoader::ProcessRequest(nsScriptLoadRequest* aRequest)
{
NS_ASSERTION(ReadyToExecuteScripts() && nsContentUtils::IsSafeToRunScript(),
"Caller forgot to check ReadyToExecuteScripts()");
NS_ENSURE_ARG(aRequest);
nsAFlatString* script;
nsAutoString textData;
// If there's no script text, we try to get it from the element
if (aRequest->mIsInline) {
// XXX This is inefficient - GetText makes multiple
// copies.
aRequest->mElement->GetScriptText(textData);
script = &textData;
}
else {
script = &aRequest->mScriptText;
}
FireScriptAvailable(NS_OK, aRequest);
nsresult rv = EvaluateScript(aRequest, *script);
FireScriptEvaluated(rv, aRequest);
return rv;
}
bool VJSGlobalContext::EvaluateScript( VFile *inFile, VValueSingle **outResult, bool inJSONresult ) const
{
VString script;
bool ok = LoadScriptFile( inFile, script);
if (ok)
{
VURL url( inFile->GetPath());
ok = EvaluateScript( script, &url, outResult, inJSONresult );
}
return ok;
}
ScriptRunner::ScriptRunner(QString script_file) {
engine = new QScriptEngine();
helper = new ScriptHelper(engine);
helper_value = new QScriptValue;
*helper_value = engine->newQObject(helper);
engine->globalObject().setProperty("helper", *helper_value);
ret_val = NULL;
script = "scripts/"+script_file;
ReadFile();
EvaluateScript();
}
bool VJSContext::EvaluateScript( VFile *inFile, VJSValue *outResult, JS4D::ExceptionRef *outException, VJSObject* inThisObject) const
{
VString script;
bool ok = LoadScriptFile( inFile, script);
if (ok)
{
VURL url( inFile->GetPath());
ok = EvaluateScript( script, &url, outResult, outException, inThisObject);
}
return ok;
}
NSScriptRunner::NSScriptRunner(QString script_file,
Server* server,
QMap<QString, QVariant> params, int requestId) {
this->server = server;
this->params = params;
this->requestId = requestId;
engine = new QScriptEngine();
helper = new NSScriptHelper(engine, server, this->params, requestId);
helper_value = new QScriptValue;
*helper_value = engine->newQObject(helper);
engine->globalObject().setProperty("helper", *helper_value);
ret_val = NULL;
script = "scripts/"+script_file;
ReadFile();
EvaluateScript();
}
bool VJSContext::GetFunction(const VString& inFunctionRef, VJSObject& outFuncObj)
{
bool found = false;
VJSValue result(*this);
EvaluateScript(inFunctionRef, nil, &result, nil, nil);
if (result.IsObject())
{
VJSObject funcobj(result.GetObject());
if (funcobj.IsFunction())
{
outFuncObj = funcobj;
found = true;
}
}
return found;
}
// -----------------------------------------------------------------------------
// CCFScript::ContextIndicationL
//
// -----------------------------------------------------------------------------
//
void CCFScript::ContextIndicationL( CCFContextIndication* aIndication )
{
FUNC_LOG;
// Initialize local variables.
TInt contextLevelDelay( 0 );
// Guards firing actions so that an operation of the script must have been
// evaluated before actions are allowed to be fired.
TBool evaluated = EvaluateScript( aIndication->Context(),
contextLevelDelay );
delete aIndication; // Cleanup the transferred indication.
aIndication = NULL;
if ( evaluated )
{
TInt err( KErrNone );
TRAP( err, iScriptRoot->ContextEvaluatedL( contextLevelDelay ) );
ERROR( err, "Signalling script evaluation by context to script root leaved." );
}
}
static void
TestSecurityManager(JSContext* jscontext, JSObject* glob, nsIXPConnect* xpc)
{
jsval rval;
JSBool success = JS_TRUE;
MySecMan* sm = new MySecMan();
nsTestXPCFoo* foo = new nsTestXPCFoo();
if(!sm || ! foo)
{
success = JS_FALSE;
printf("FAILED to create object!\n");
goto sm_test_done;
}
rval = JSVAL_FALSE;
{
JSAutoRequest ar(jscontext);
JS_SetProperty(jscontext, glob, "failed", &rval);
}
printf("Individual SecurityManager tests...\n");
if(NS_FAILED(xpc->SetSecurityManagerForJSContext(jscontext, sm,
nsIXPCSecurityManager::HOOK_ALL)))
{
success = JS_FALSE;
printf("SetSecurityManagerForJSContext FAILED!\n");
goto sm_test_done;
}
printf(" build wrapper with veto: TEST NOT RUN\n");
/*
// This test is broken because xpconnect now detects that this is a
// call from native code and lets it succeed without calling the security manager
sm->SetMode(MySecMan::VETO_ALL);
printf(" build wrapper with veto: ");
if(NS_SUCCEEDED(xpc->WrapNative(jscontext, glob, foo, NS_GET_IID(nsITestXPCFoo2), &wrapper)))
{
success = JS_FALSE;
printf("FAILED\n");
NS_RELEASE(wrapper);
}
else
{
printf("passed\n");
}
*/
sm->SetMode(MySecMan::OK_ALL);
printf(" build wrapper no veto: ");
nsIXPConnectJSObjectHolder* holder;
if(NS_SUCCEEDED(xpc->WrapNative(jscontext, glob, foo,
NS_GET_IID(nsITestXPCFoo2), &holder)))
{
printf("passed\n");
JSObject* obj;
if(NS_SUCCEEDED(holder->GetJSObject(&obj)))
{
rval = OBJECT_TO_JSVAL(obj);
JSAutoRequest ar(jscontext);
JS_SetProperty(jscontext, glob, "foo", &rval);
}
NS_RELEASE(holder);
}
else
{
success = JS_FALSE;
printf("FAILED\n");
}
EvaluateScript(jscontext, glob, sm, MySecMan::OK_ALL,
" getService no veto: ",
"try{Components.classes['@mozilla.org/js/xpc/XPConnect;1'].getService(); print('passed');}catch(e){failed = true; print('FAILED');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::VETO_ALL,
" getService with veto: ",
"try{Components.classes['@mozilla.org/js/xpc/XPConnect;1'].getService(); failed = true; print('FAILED');}catch(e){print('passed');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::OK_ALL,
" createInstance no veto: ",
"try{Components.classes['@mozilla.org/js/xpc/ID;1'].createInstance(Components.interfaces.nsIJSID); print('passed');}catch(e){failed = true; print('FAILED');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::VETO_ALL,
" getService with veto: ",
"try{Components.classes['@mozilla.org/js/xpc/ID;1'].createInstance(Components.interfaces.nsIJSID); failed = true; print('FAILED');}catch(e){print('passed');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::OK_ALL,
" call method no veto: ",
"try{foo.Test2(); print(' : passed');}catch(e){failed = true; print(' : FAILED');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::VETO_ALL,
" call method with veto: ",
"try{foo.Test2(); failed = true; print(' : FAILED');}catch(e){print(' : passed');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::OK_ALL,
" get attribute no veto: ",
"try{foo.Foo; print(' : passed');}catch(e){failed = true; print(' : FAILED');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::VETO_ALL,
" get attribute with veto: ",
"try{foo.Foo; failed = true; print(' : FAILED');}catch(e){print(' : passed');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::OK_ALL,
" set attribute no veto: ",
"try{foo.Foo = 0; print(' : passed');}catch(e){failed = true; print(' : FAILED');}",
rval);
EvaluateScript(jscontext, glob, sm, MySecMan::VETO_ALL,
" set attribute with veto: ",
"try{foo.Foo = 0; failed = true; print(' : FAILED');}catch(e){print(' : passed');}",
rval);
sm_test_done:
{
JSAutoRequest ar(jscontext);
success = success && JS_GetProperty(jscontext, glob, "failed", &rval) && JSVAL_TRUE != rval;
}
printf("SecurityManager tests : %s\n", success ? "passed" : "FAILED");
NS_IF_RELEASE(foo);
xpc->SetSecurityManagerForJSContext(jscontext, nsnull, 0);
}
