md5Hash.setIterations(iterations); SimpleHashhash = new SimpleHash("md5","234",ByteSource.Util.bytes(nextByteSource),iterations);
System.out.println("simple hash to hex: "+ha
这样做很好: bytes32 h = sha256(abi.encodePacked(val));}const result = await instance.SimpleHash.call('A'但是,如果我将函数更改为以param形式接收bytes32,如下所示:
function SimpleHash