2 * res.h for referencing functions in res.c, reslib.c
6 #ifndef _CHARYBDIS_RES_H
7 #define _CHARYBDIS_RES_H
9 /* Maximum number of nameservers in /etc/resolv.conf we care about
10 * In hybrid, this was 2 -- but in Charybdis, we want to track
11 * a few more than that ;) --nenolod
14 #define RESOLVER_HOSTLEN 255
19 struct rb_sockaddr_storage addr
;
24 void *ptr
; /* pointer used by callback to identify request */
25 void (*callback
)(void* vptr
, struct DNSReply
*reply
); /* callback to call */
28 extern struct rb_sockaddr_storage irc_nsaddr_list
[];
29 extern int irc_nscount
;
31 extern void init_resolver(void);
32 extern void restart_resolver(void);
33 extern void gethost_byname_type(const char *, struct DNSQuery
*, int);
34 extern void gethost_byaddr(const struct rb_sockaddr_storage
*, struct DNSQuery
*);
35 extern void build_rdns(char *, size_t, const struct rb_sockaddr_storage
*, const char *);