cfallin labeled issue #1169:
- What is the feature or code improvement you would like to do in Cranelift? All stack memory and all registers should be clearable when requested by the user of Cranelift.
- What is the value of adding this in Cranelift? This is very useful for cryptographic libraries, where any possible secret leak is one too much.
Do you have an implementation plan, and/or ideas for data structures or
algorithms to use? https://internals.rust-lang.org/t/annotations-for-zeroing-the-stack-of-sensitive-functions-which-deal-in-transient-secrets/11588/8Have you considered alternative implementations? If so, how are they better
or worse than your proposal?
Last updated: Dec 23 2024 at 12:05 UTC