I am working on Celo Light Client (rust) that utilizes this library to validate the BLS signature. The LC compiles to WASM format and then it's executed on the Cosmos Chain.
The issue I have is that WASM/CosmWASM doesn't work with floating-point arithmetic, therefore I had to change hash_length function to float-free implementation.
The ceil can be achieved via ~trick: ceilVal = (a+b-1) / b
Tested
All tests are passing after the PR is applied (run via cargo test)
Description
I am working on Celo Light Client (rust) that utilizes this library to validate the BLS signature. The LC compiles to WASM format and then it's executed on the Cosmos Chain.
The issue I have is that WASM/CosmWASM doesn't work with floating-point arithmetic, therefore I had to change
hash_lengthfunction to float-free implementation.The
ceilcan be achieved via ~trick:ceilVal = (a+b-1) / bTested
All tests are passing after the PR is applied (run via
cargo test)Other changes
none
Related issues
none