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- rpz-triggers, function documentation comments for iterator callback

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functions.
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W.C.A. Wijngaards 2021-03-22 09:49:22 +01:00
parent 8e7ced72e5
commit 3dd804755b
2 changed files with 23 additions and 4 deletions
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2
services/rpz.c
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@ -1068,7 +1068,7 @@ rpz_insert_rr(struct rpz* r, uint8_t* azname, size_t aznamelen, uint8_t* dname,
/**
* Find RPZ local-zone by qname.
* @param r: rpz containing local-zone tree
* @param zones: local-zone tree
* @param qname: qname
* @param qname_len: length of qname
* @param qclass: qclass

25
services/rpz.h
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@ -50,6 +50,7 @@
#include "sldns/sbuffer.h"
#include "daemon/stats.h"
#include "respip/respip.h"
struct iter_qstate;
/**
* RPZ triggers, only the QNAME trigger is currently supported in Unbound.
@ -180,10 +181,28 @@ int rpz_callback_from_worker_request(struct auth_zones* az, struct module_env* e
struct regional* temp, struct comm_reply* repinfo,
uint8_t* taglist, size_t taglen, struct ub_server_stats* stats);
struct iter_qstate;
struct dns_msg* rpz_callback_from_iterator_module(struct module_qstate*, struct iter_qstate*);
/**
* Callback to process when the iterator module is about to send queries.
* Checks for nsip and nsdname triggers.
* @param qstate: the query state.
* @param iq: iterator module query state.
* @return NULL if nothing is done. Or a new message with the contents from
* the rpz, based on the delegation point. It is allocated in the
* qstate region.
*/
struct dns_msg* rpz_callback_from_iterator_module(struct module_qstate* qstate,
struct iter_qstate* iq);
struct dns_msg* rpz_callback_from_iterator_cname(struct module_qstate*, struct iter_qstate*);
/**
* Callback to process when the iterator module has followed a cname.
* There can be a qname trigger for the new query name.
* @param qstate: the query state.
* @param iq: iterator module query state.
* @return NULL if nothing is done. Or a new message with the contents from
* the rpz, based on the iq.qchase. It is allocated in the qstate region.
*/
struct dns_msg* rpz_callback_from_iterator_cname(struct module_qstate* qstate,
struct iter_qstate* iq);
/**
* Delete RPZ