Here is a list of all variables with links to the structures/unions they belong to:

### - s -

- s : sock_struct
- salt_data : nsec3params_struct
- salt_len : nsec3params_struct
- sc : keylist_struct, nsec3params_struct
- secondary : notify_struct
- secret : tsig_struct
- sections : response_struct
- serial : query_struct, soa_struct
- serial_disk : xfrd_struct
- serial_disk_acquired : xfrd_struct
- serial_lock : xfrd_struct
- serial_notify : xfrd_struct
- serial_notify_acquired : xfrd_struct
- serial_retransfer : xfrd_struct
- serial_updated : namedb_struct
- serial_xfr : xfrd_struct
- serial_xfr_acquired : xfrd_struct
- short_name : tsig_lookup_table_struct
- sig_count : stats_struct
- sig_inception_offset : signconf_struct
- sig_jitter : signconf_struct
- sig_refresh_interval : signconf_struct
- sig_resign_interval : signconf_struct
- sig_reuse : stats_struct
- sig_soa_count : stats_struct
- sig_time : stats_struct
- sig_validity_default : signconf_struct
- sig_validity_denial : signconf_struct
- sig_validity_keyset : signconf_struct
- signal_cond : engine_struct
- signal_lock : engine_struct
- signature : rrsigkeymatching
- signconf : zone_struct
- signconf_filename : zone_struct
- signed_time_fudge : tsig_rr_struct
- signed_time_high : tsig_rr_struct
- signed_time_low : tsig_rr_struct
- signq : worker_context
- size : tsig_key_struct
- soa : notify_struct, xfrd_struct
- soa_min : signconf_struct
- soa_serial : signconf_struct
- soa_ttl : signconf_struct
- soamin : part_struct
- soaplus : part_struct
- socket : tcp_accept_data, udp_data
- socklist : dnshandler_struct
- sort_count : stats_struct
- sort_done : stats_struct
- sort_time : stats_struct
- start_time : stats_struct, xfrhandler_struct
- started : xfrhandler_struct
- startpos : query_struct
- stats : zone_struct
- stats_lock : stats_struct
- status : edns_rr_struct, tsig_rr_struct