#include <libubox/avl.h>
#include <libubox/list.h>
+#include <libubox/blob.h>
#include "dns.h"
+#include "interface.h"
-struct cache_type {
- struct avl_node avl;
+struct cache_service {
+ struct avl_node avl;
- char *key;
- char *val;
-};
-
-struct cache_entry {
- struct avl_node avl;
-
- char *entry;
- char *host;
+ const char *entry;
+ const char *host;
uint32_t ttl;
time_t time;
+ struct interface *iface;
+ int refresh;
};
struct cache_record {
- struct avl_node avl;
+ struct avl_node avl;
- char *record;
+ const char *record;
uint16_t type;
uint32_t ttl;
int port;
- char *txt;
- uint8_t *rdata;
+ const char *txt;
+ const uint8_t *rdata;
uint16_t rdlength;
time_t time;
+ struct interface *iface;
+ struct sockaddr_storage from;
+ int refresh;
};
-extern struct avl_tree records, entries, types;
+extern struct avl_tree services;
+extern struct avl_tree records;
-extern int cache_init(void);
-extern void cache_scan(void);
-extern void cache_cleanup(void);
-extern void cache_answer(struct uloop_fd *u, uint8_t *base, int blen,
- char *name, struct dns_answer *a, uint8_t *rdata);
-extern int cache_host_is_known(char *record);
-extern char* cache_lookup_name(const char *key);
+int cache_init(void);
+void cache_update(void);
+void cache_cleanup(struct interface *iface);
+void cache_answer(struct interface *iface, struct sockaddr *from, uint8_t *base,
+ int blen, char *name, struct dns_answer *a, uint8_t *rdata,
+ int flush);
+int cache_host_is_known(char *record);
+void cache_dump_records(struct blob_buf *buf, const char *name);
+void cache_dump_recursive(struct blob_buf *b, const char *name, uint16_t type, struct interface *iface);
#endif