Bug 168316 - When calling from Java into JS, add a "dummy" JS stack frame with
principal information for the security manager. r=dveditz, sr=jst, a=chofmann. git-svn-id: svn://10.0.0.236/trunk@132679 18797224-902f-48f8-a5cc-f745e15eee43
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@@ -1753,6 +1753,28 @@ nsScriptSecurityManager::GetCodebasePrincipal(nsIURI *aURI,
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return NS_OK;
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}
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nsresult
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nsScriptSecurityManager::GetPrincipalFromContext(JSContext *cx,
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nsIPrincipal **result)
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{
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*result = nsnull;
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NS_ENSURE_TRUE(::JS_GetOptions(cx) & JSOPTION_PRIVATE_IS_NSISUPPORTS,
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NS_ERROR_FAILURE);
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nsISupports* scriptContextSupports =
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NS_REINTERPRET_CAST(nsISupports*, JS_GetContextPrivate(cx));
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nsCOMPtr<nsIScriptContext> scriptContext(do_QueryInterface(scriptContextSupports));
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if (scriptContext)
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{
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nsCOMPtr<nsIScriptGlobalObject> global;
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scriptContext->GetGlobalObject(getter_AddRefs(global));
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nsCOMPtr<nsIScriptObjectPrincipal> globalData(do_QueryInterface(global));
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if (globalData)
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globalData->GetPrincipal(result);
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}
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return NS_OK;
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}
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nsresult
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nsScriptSecurityManager::GetScriptPrincipal(JSContext *cx,
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JSScript *script,
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