* feat: Add crc32 filter
Compute CRC32 checksum of a string and return its hex representation. Can be
use to create short checksums.
Signed-off-by: Julien Riou <julien@riou.xyz>
* Update license lines
* Improve string check of a crc32 value
Signed-off-by: Julien Riou <julien@riou.xyz>
Signed-off-by: Julien Riou <julien@riou.xyz>
Co-authored-by: Felix Fontein <felix@fontein.de>
