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#ifndef _DNSSEC_H
# define _DNSSEC_H
#include <stdbool.h>
#include "ip_address.h"
#include "diag.h"
struct logger;
struct event_base;
extern void unbound_ctx_free(void);
extern void unbound_sync_init(bool do_dnssec, const char *rootfile,
const char *trusted, struct logger *logger);
extern diag_t unbound_event_init(struct event_base *eb, bool do_dnssec,
const char *rootfile, const char *trusted,
struct logger *logger);
extern bool unbound_resolve(char *src, const struct ip_info *afi,
ip_address *ipaddr, const struct logger *logger);
extern struct ub_ctx *get_unbound_ctx(void);
/*
* returned in callback of ub_resolve_event
* with sec: 0 if insecure, 1 if bogus, 2 if DNSSEC secure.
* Note these constants are only for ub_resolve_event.
* Other resolve functions may have different values for secure.
* Pluto locally use DNSSEC_SECURE et el..
*
* Separate from this is ub_result.secure, which is true or false,
* returned by ub_resolve or ub_resove_async
*/
enum lswub_resolve_event_secure_kind {
UB_EVENT_INSECURE = 0,
UB_EVENT_BOGUS = 1,
UB_EVENT_SECURE = 2,
};
#endif
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