Function checked_entry_range

perro_source/io_stack/perro_assets/src/archive.rs:189–204

(data_len: usize, entry: &PerroAssetsEntry)

                "Compressed PerroAssets size mismatch: expected {}, got {}",
                original_size,
                out.len()
            ),
        ));
    }
    Ok(std::mem::take(&mut out))
}

fn checked_decompressed_size(size: u64) -> io::Result<usize> {
    let size = usize::try_from(size)
        .map_err(|_| io::Error::new(io::ErrorKind::InvalidData, "archive entry too large"))?;
    if size > MAX_DECOMPRESSED_ARCHIVE_BYTES {
        return Err(io::Error::new(
            io::ErrorKind::InvalidData,
            "archive entry exceeds decompression limit",
        ));
    }
    Ok(size)
}