- S: The server supports the SERVICE command (on this link).
+- X: Server supports XOP channel modes (owner, admin, halfop) and supports
+ these user prefixes in CHANINFO commands, for example.
+
- Z: Compressed server links are supported by the server.
Example for a complete <flags> string: "ngircd|0.7.5:CZ".
The following <key> names are defined:
+ - "accountname": the account name of a client (can't be empty)
+ - "certfp": the certificate fingerprint of a client (can't be empty)
+ - "cloakhost": the cloaked hostname of a client
- "host": the hostname of a client (can't be empty)
- "info": info text ("real name") of a client
- "user": the user name of a client (can't be empty)