Ensure intsets work with when concurrent calls to Processor.Check() are made

cloudflare / mitmengine

A MITM (monster-in-the-middle) detection tool. Used to build MALCOLM:

https://malcolm.cloudflare.com

BSD 3-Clause "New" or "Revised" License

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Ensure intsets work with when concurrent calls to Processor.Check() are made #8

Closed gabbifish closed 5 years ago

gabbifish commented 5 years ago

intsets.Sparse are not thread-safe, so I added mutexes to intset.Sparse operations to ensure we don't run into race conditions. I also did some general code cleanup.