Local zone. More...
#include <localzone.h>
Data Fields | |
| rbnode_type | node |
| rbtree node, key is name and class | |
| struct local_zone * | parent |
| parent zone, if any. | |
| uint8_t * | name |
| zone name, in uncompressed wireformat | |
| size_t | namelen |
| length of zone name | |
| int | namelabs |
| number of labels in zone name | |
| uint16_t | dclass |
| the class of this zone. More... | |
| lock_rw_type | lock |
| lock on the data in the structure For the node, parent, name, namelen, namelabs, dclass, you need to also hold the zones_tree lock to change them (or to delete this zone) | |
| enum localzone_type | type |
| how to process zone | |
| uint8_t * | taglist |
| tag bitlist | |
| size_t | taglen |
| length of the taglist (in bytes) | |
| struct rbtree_type * | override_tree |
| netblock addr_tree with struct local_zone_override information or NULL if there are no override elements | |
| struct regional * | region |
| in this region the zone's data is allocated. More... | |
| rbtree_type | data |
| local data for this zone rbtree of struct local_data | |
| struct ub_packed_rrset_key * | soa |
| if data contains zone apex SOA data, this is a ptr to it. | |
| struct ub_packed_rrset_key * | soa_negative |
| if data contains zone apex SOA data, this is a ptr to an artificial negative SOA rrset (TTL is the minimum of the TTL and the SOA.MINIMUM). | |
Local zone.
A locally served authoritative zone.
| uint16_t local_zone::dclass |
the class of this zone.
uses 'dclass' to not conflict with c++ keyword class.
Referenced by init_parents(), local_zone_cmp(), local_zone_create(), local_zones_add_zone(), local_zones_find(), local_zones_find_le(), local_zones_lookup(), local_zones_tags_lookup(), lz_enter_rr_into_zone(), lz_enter_zone(), lz_exists(), lz_setup_implicit(), and set_kiddo_parents().
| struct regional* local_zone::region |
in this region the zone's data is allocated.
the struct local_zone itself is malloced.
Referenced by local_zone_create(), local_zone_delete(), local_zone_enter_rr(), lz_enter_override(), and lz_find_create_node().