Function ring::limb::parse_big_endian_and_pad_consttime

pub fn parse_big_endian_and_pad_consttime(
    input: Input<'_>,
    result: &mut [u64],
) -> Result<(), Unspecified>

Parses input into result, padding result with zeros to its length. This attempts to be constant-time with respect to the value but not with respect to the length; it is assumed that the length is public knowledge.