unbound/services/rpz.c

6  * This software is open source.
115  * Get the label that is just before the root label.
486 		/* The cname override is what is allocated in the region. */
604 	/* If the zonefile changes, it is read later, after which
605 	 * rpz_clear and rpz_finish_config is called. */
803 	/* dname_stripped is consumed or freed by the insert routine */
892 /* from localzone.c; difference is we don't have a dname */
1070 	/* name is free'd in local_zone delete */
1076 		/* this rpz action is not valid, eg. this is the SOA or NS RR */
1083 			log_err("rpz: name of record (%s) to insert into RPZ is not a "
1087 			log_err("rpz: name of record to insert into RPZ is not a "
1438  * from the linked list. Returns if the local data is empty and the node can
1456 		/* if the list is empty, the node can be removed too */
1565 		/* this rpz action is not valid, eg. this is the SOA or NS RR */
1614  * The repinfo contains the reply address. If it is NULL, the module
1615  * state is used to report the first IP address (if any).
1616  * The dname is used, for the applied rpz, if NULL, addrnode is used.
2040 	/* this rrset is from the rpz data, or synthesized.
2041 	 * It is not actually from the network, so we flag it with this
2042 	 * flags as a fake RRset. If later the cache is used to look up
2186 	/* this rrset is from the rpz data, or synthesized.
2187 	 * It is not actually from the network, so we flag it with this
2188 	 * flags as a fake RRset. If later the cache is used to look up
2246 rpz_delegation_point_ipbased_trigger_lookup(struct rpz* rpz, struct iter_qstate* is)
2250 	if(is->dp == NULL) { return NULL; }
2251 	for(cursor = is->dp->target_list;
2421 rpz_callback_from_iterator_module(struct module_qstate* ms, struct iter_qstate* is)
2431 		verbose(VERB_ALGO, "query is rpz_passthru, no further processing");
2459 		z = rpz_delegation_point_zone_lookup(is->dp, r->nsdname_zones,
2460 						     is->qchase.qclass, &match);
2466 		raddr = rpz_delegation_point_ipbased_trigger_lookup(r, is);
2483 		return rpz_apply_nsip_trigger(ms, &is->qchase, r, raddr, a);
2485 	return rpz_apply_nsdname_trigger(ms, &is->qchase, r, z, &match, a);
2489 	struct iter_qstate* is)
2499 		verbose(VERB_ALGO, "query is rpz_passthru, no further processing");
2515 		z = rpz_find_zone(r->local_zones, is->qchase.qname,
2516 			is->qchase.qname_len, is->qchase.qclass, 0, 0, 0);
2545 		dname_str(is->qchase.qname, nm);
2556 		ret = rpz_synthesize_nxdomain(r, ms, &is->qchase, a);
2559 		ret = rpz_synthesize_nodata(r, ms, &is->qchase, a);
2568 		ret = rpz_synthesize_nodata(r, ms, &is->qchase, a);
2572 		ret = rpz_synthesize_qname_localdata_msg(r, ms, &is->qchase, z, a);
2573 		if(ret == NULL) { ret = rpz_synthesize_nodata(r, ms, &is->qchase, a); }
2587 			&is->qchase, NULL, ms, r->log_name);