Implementation of BLS signatures using the BLS12-381 curve.

This implementation currently only supports rogue-key attack resistant batching, and does not support distinct message verification.

Benchmarks

Machine specs

The benchmarks were ran on a 2020 13.3" MacBook Pro.

CPU: $ lscpu Intel(R) Core(TM) i7-1068NG7 CPU @ 2.30GHz

RAM: 16 GB 3733 MHz LPDDR4X

Results

test benches::bench_aggregate_pk ... bench: 1,654,552 ns/iter (+/- 107,025) test benches::bench_aggregate_sig ... bench: 36,893 ns/iter (+/- 3,399) test benches::bench_sign ... bench: 1,480,169 ns/iter (+/- 106,151) test benches::bench_sign_vulnerable ... bench: 1,024,052 ns/iter (+/- 111,395) test benches::bench_verify ... bench: 4,740,114 ns/iter (+/- 336,036)