namada icon indicating copy to clipboard operation
namada copied to clipboard

refactor WASM memory data passing with strict provenance

Open tzemanovic opened this issue 3 years ago • 2 comments

In host-guest WASM FFI, we're doing many unsafe memory pointer conversions. This could be done better with strict provenance. We can use polyfill https://docs.rs/sptr/latest/sptr before this becomes available in stable std. For background: https://gankra.github.io/blah/tower-of-weakenings/

tzemanovic avatar May 30 '22 14:05 tzemanovic

@tzemanovic do you know the status of this?

cwgoes avatar Jan 13 '23 15:01 cwgoes

to be done

tzemanovic avatar Oct 23 '23 09:10 tzemanovic