charybdis-ircd / charybdis

Scalable IRCv3.2 server for large, community-oriented networks
GNU General Public License v2.0
231 stars 102 forks source link

Improve [kd]line handling of invalid IP-like masks #355

Closed edk0 closed 3 years ago

edk0 commented 4 years ago

Broadly, bans that already existed in some way are handled as before, but the kline and dline commands will refuse to add new bans that look like CIDR bans but have invalid prefix lengths.