Hi, I apologize if this is a dumb question:
Would this mean it would become easier for an attacker who has gained some control over a single Isolate to access the content of certain strings coming from other Isolates? (either by somehow iterating over all strings in the shared string table, or less usefully, by testing -- directly or via timing -- whether some particular string value already exists in the shared table because it was previously added by another Isolate -- say, to rapidly test for possible password values that may exist in other isolates). Or is there some kind of access control that ensures that an Isolate is only able to read strings it is entitled to? Or something else I just don't know anything about? Thanks for humoring me, Eric On Fri, Jun 25, 2021, 19:50 'Shu-yu Guo' via v8-dev <v8-dev@googlegroups.com> wrote: > Hi all, > > I've been prototyping concurrent structs, and it has pointed out sharing a > string table is likely the most maintainable way forward for sharing > interned strings. > > Here's a design doc > <https://docs.google.com/document/d/1BuW8dSd8tVWl-JJEu4pFKuvTB1iiVwD5Ecg_khjOy08/edit?usp=sharing>, > with some holes still left to be filled. Feedback appreciated, especially > from leszeks@ and solanes@ for their string expertise, and mlippautz@ for > GC expertise. > > Cheers, > shu > > -- > -- > v8-dev mailing list > v8-dev@googlegroups.com > http://groups.google.com/group/v8-dev > --- > You received this message because you are subscribed to the Google Groups > "v8-dev" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to v8-dev+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/v8-dev/CAN-e9e_5GC6oS30%3DMmo0ByciK79aHVWD%3DBndXUBmNs_F%2BC00hw%40mail.gmail.com > <https://groups.google.com/d/msgid/v8-dev/CAN-e9e_5GC6oS30%3DMmo0ByciK79aHVWD%3DBndXUBmNs_F%2BC00hw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups "v8-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-dev+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/v8-dev/CA%2BzRj8Ude2S%3DheqH4WywiRnW1Y9A7y8jFFbSEP6G2R1OWv9rtg%40mail.gmail.com.