{ lib, fetchCrate, rustPlatform }: rustPlatform.buildRustPackage rec { pname = "b3sum"; version = "1.3.0"; src = fetchCrate { inherit version pname; sha256 = "sha256-mnX5ZetwOo0VMBIOqJEBpqnSX6EqBEO7qwfgtGclReQ="; }; cargoSha256 = "sha256-SUoreAuWLxtBWmFdLDviDz16oVDB2ubTY3a3m+t8xx0="; meta = { description = "BLAKE3 cryptographic hash function"; homepage = "https://github.com/BLAKE3-team/BLAKE3/"; maintainers = with lib.maintainers; [ fpletz ivan ]; license = with lib.licenses; [ cc0 asl20 ]; }; }