1. The Hyperscan database is serialized using hs_serialize_database().
2. A 'SETFILTER NEW' command is sent.
3. The serialized data is split into chunks and base64 encoded.
- The chunk size need to be chosen to ensure that the resuliting
+ The chunk size needs to be chosen to ensure that the resuliting
strings are short enough to fit into a 510 byte IRC line, taking
into account space needed for the 'SETFILTER +' command, check field,
server mask, and base64 overhead.