Fix 23227 Document object vulnerability
r=mstoltz git-svn-id: svn://10.0.0.236/trunk@58789 18797224-902f-48f8-a5cc-f745e15eee43
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@@ -3891,8 +3891,9 @@ HTMLContentSink::EvaluateScript(nsString& aScript,
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NS_ERROR_FAILURE);
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nsCOMPtr<nsIPrincipal> principal;
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principal = getter_AddRefs(mDocument->GetDocumentPrincipal());
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NS_ASSERTION(principal, "principal expected for document");
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rv = mDocument->GetPrincipal(getter_AddRefs(principal));
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NS_ASSERTION(NS_SUCCEEDED(rv), "principal expected for document");
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if (NS_FAILED(rv)) return rv;
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nsAutoString ret;
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nsIURI* docURL = mDocument->GetDocumentURL();
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@@ -1434,8 +1434,8 @@ nsHTMLDocument::GetReferrer(nsString& aReferrer)
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NS_IMETHODIMP
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nsHTMLDocument::GetDomainURI(nsIURI **uri)
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{
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nsCOMPtr<nsIPrincipal> principal = GetDocumentPrincipal();
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if (!principal)
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nsCOMPtr<nsIPrincipal> principal;
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if (NS_FAILED(GetPrincipal(getter_AddRefs(principal))))
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return NS_ERROR_FAILURE;
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nsCOMPtr<nsICodebasePrincipal> codebase = do_QueryInterface(principal);
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if (!codebase)
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