resolv.h File Reference

API published in:
API deprecated in:

#include <sys/param.h>
#include <sys/types.h>
#include <sys/cdefs.h>
#include <sys/socket.h>
#include <stdio.h>

Go to the source code of this file.


Data Structures
struct	__res_state
struct	__res_state_ext
struct	res_sym
Defines
#define	__RES 19960801
#define	_PATH_RESCONF "/etc/resolv.conf"
#define	MAXNS 3
#define	MAXDFLSRCH 3
#define	MAXDNSRCH 6
#define	LOCALDOMAINPARTS 2
#define	RES_TIMEOUT 5
#define	RES_DFLRETRY 4
#define	MAXRESOLVSORT 10
#define	RES_MAXNDOTS 15
#define	RES_MAXRETRANS 30
#define	RES_MAXRETRY 5
#define	nsaddr nsaddr_list[0]
#define	RES_INIT 0x00000001
#define	RES_DEBUG 0x00000002
#define	RES_AAONLY 0x00000004
#define	RES_USEVC 0x00000008
#define	RES_PRIMARY 0x00000010
#define	RES_IGNTC 0x00000020
#define	RES_RECURSE 0x00000040
#define	RES_DEFNAMES 0x00000080
#define	RES_STAYOPEN 0x00000100
#define	RES_DNSRCH 0x00000200
#define	RES_INSECURE1 0x00000400
#define	RES_INSECURE2 0x00000800
#define	RES_NOALIASES 0x00001000
#define	RES_USE_INET6 0x00002000
#define	RES_NOTLDQUERY 0x00004000
#define	RES_USE_EDNS0 0x40000000
#define	RES_DEFAULT (RES_RECURSE \| RES_DEFNAMES \| RES_DNSRCH)
#define	RES_PRF_STATS 0x00000001
#define	RES_PRF_UPDATE 0x00000002
#define	RES_PRF_CLASS 0x00000004
#define	RES_PRF_CMD 0x00000008
#define	RES_PRF_QUES 0x00000010
#define	RES_PRF_ANS 0x00000020
#define	RES_PRF_AUTH 0x00000040
#define	RES_PRF_ADD 0x00000080
#define	RES_PRF_HEAD1 0x00000100
#define	RES_PRF_HEAD2 0x00000200
#define	RES_PRF_TTLID 0x00000400
#define	RES_PRF_HEADX 0x00000800
#define	RES_PRF_QUERY 0x00001000
#define	RES_PRF_REPLY 0x00002000
#define	RES_PRF_INIT 0x00004000
#define	_res (*___res())
#define	_res_ext (*___res_ext())
#define	res_hnok __res_hnok
#define	res_ownok __res_ownok
#define	res_mailok __res_mailok
#define	res_dnok __res_dnok
#define	sym_ston __sym_ston
#define	sym_ntos __sym_ntos
#define	sym_ntop __sym_ntop
#define	b64_ntop __b64_ntop
#define	b64_pton __b64_pton
#define	loc_ntoa __loc_ntoa
#define	loc_aton __loc_aton
#define	fp_resstat __fp_resstat
#define	p_query __p_query
#define	dn_skipname __dn_skipname
#define	fp_resstat __fp_resstat
#define	fp_query __fp_query
#define	fp_nquery __fp_nquery
#define	hostalias __hostalias
#define	putlong __putlong
#define	putshort __putshort
#define	p_class __p_class
#define	p_time __p_time
#define	p_type __p_type
#define	p_query __p_query
#define	p_cdnname __p_cdnname
#define	p_section __p_section
#define	p_cdname __p_cdname
#define	p_fqnname __p_fqnname
#define	p_fqname __p_fqname
#define	p_option __p_option
#define	p_secstodate __p_secstodate
#define	dn_count_labels __dn_count_labels
#define	dn_comp __dn_comp
#define	dn_expand __dn_expand
#define	res_init __res_init
#define	res_randomid __res_randomid
#define	res_query __res_query
#define	res_search __res_search
#define	res_querydomain __res_querydomain
#define	res_mkquery __res_mkquery
#define	res_send __res_send
#define	res_isourserver __res_isourserver
#define	res_nameinquery __res_nameinquery
#define	res_queriesmatch __res_queriesmatch
#define	res_close __res_close
#define	res_opt __res_opt
#define	res_mkupdate __res_mkupdate
#define	res_mkupdrec __res_mkupdrec
#define	res_freeupdrec __res_freeupdrec
Typedefs
typedef res_sendhookact(*	res_send_qhook )(struct sockaddr const ns, const u_char *query, int querylen, u_char ans, int anssiz, int resplen)
typedef res_sendhookact(*	res_send_rhook )(const struct sockaddr ns, const u_char query, int querylen, u_char ans, int anssiz, int resplen)
Enumerations
enum	res_sendhookact { res_goahead, res_nextns, res_modified, res_done, res_error }
Functions
__BEGIN_DECLS struct __res_state *	___res (void)
__res_state_ext *	___res_ext (void)
Variables
const struct res_sym	__p_class_syms []
const struct res_sym	__p_type_syms []

Define Documentation

#define __RES 19960801

#define _PATH_RESCONF "/etc/resolv.conf"

#define _res (*___res())

#define _res_ext (*___res_ext())

#define b64_ntop __b64_ntop

#define b64_pton __b64_pton

#define dn_comp __dn_comp

#define dn_count_labels __dn_count_labels

#define dn_expand __dn_expand

#define dn_skipname __dn_skipname

#define fp_nquery __fp_nquery

#define fp_query __fp_query

#define fp_resstat __fp_resstat

#define hostalias __hostalias

#define loc_aton __loc_aton

#define loc_ntoa __loc_ntoa

#define LOCALDOMAINPARTS 2

#define MAXDFLSRCH 3

#define MAXDNSRCH 6

#define MAXNS 3

#define MAXRESOLVSORT 10

#define nsaddr nsaddr_list[0]

#define p_cdname __p_cdname

#define p_cdnname __p_cdnname

#define p_class __p_class

#define p_fqname __p_fqname

#define p_fqnname __p_fqnname

#define p_option __p_option

#define p_query __p_query

#define p_secstodate __p_secstodate

#define p_section __p_section

#define p_time __p_time

#define p_type __p_type

#define putlong __putlong

#define putshort __putshort

#define RES_AAONLY 0x00000004

#define res_close __res_close

#define RES_DEBUG 0x00000002

#define RES_DEFAULT (RES_RECURSE | RES_DEFNAMES | RES_DNSRCH)

#define RES_DEFNAMES 0x00000080

#define RES_DFLRETRY 4

#define res_dnok __res_dnok

#define RES_DNSRCH 0x00000200

#define res_freeupdrec __res_freeupdrec

#define res_hnok __res_hnok

#define RES_IGNTC 0x00000020

#define res_init __res_init

#define RES_INIT 0x00000001

#define RES_INSECURE1 0x00000400

#define RES_INSECURE2 0x00000800

#define res_isourserver __res_isourserver

#define res_mailok __res_mailok

#define RES_MAXNDOTS 15

#define RES_MAXRETRANS 30

#define RES_MAXRETRY 5

#define res_mkquery __res_mkquery

#define res_mkupdate __res_mkupdate

#define res_mkupdrec __res_mkupdrec

#define res_nameinquery __res_nameinquery

#define RES_NOALIASES 0x00001000

#define RES_NOTLDQUERY 0x00004000

#define res_opt __res_opt

#define res_ownok __res_ownok

#define RES_PRF_ADD 0x00000080

#define RES_PRF_ANS 0x00000020

#define RES_PRF_AUTH 0x00000040

#define RES_PRF_CLASS 0x00000004

#define RES_PRF_CMD 0x00000008

#define RES_PRF_HEAD1 0x00000100

#define RES_PRF_HEAD2 0x00000200

#define RES_PRF_HEADX 0x00000800

#define RES_PRF_INIT 0x00004000

#define RES_PRF_QUERY 0x00001000

#define RES_PRF_QUES 0x00000010

#define RES_PRF_REPLY 0x00002000

#define RES_PRF_STATS 0x00000001

#define RES_PRF_TTLID 0x00000400

#define RES_PRF_UPDATE 0x00000002

#define RES_PRIMARY 0x00000010

#define res_queriesmatch __res_queriesmatch

#define res_query __res_query

#define res_querydomain __res_querydomain

#define res_randomid __res_randomid

#define RES_RECURSE 0x00000040

#define res_search __res_search

#define res_send __res_send

#define RES_STAYOPEN 0x00000100

#define RES_TIMEOUT 5

#define RES_USE_EDNS0 0x40000000

#define RES_USE_INET6 0x00002000

#define RES_USEVC 0x00000008

#define sym_ntop __sym_ntop

#define sym_ntos __sym_ntos

#define sym_ston __sym_ston

Typedef Documentation

typedef res_sendhookact(* res_send_qhook)(struct sockaddr *const *ns, const u_char **query, int *querylen, u_char *ans, int anssiz, int *resplen)

typedef res_sendhookact(* res_send_rhook)(const struct sockaddr *ns, const u_char *query, int querylen, u_char *ans, int anssiz, int *resplen)

Enumeration Type Documentation

enum res_sendhookact

Enumerator:

res_goahead
res_nextns
res_modified
res_done
res_error

Function Documentation

__BEGIN_DECLS struct __res_state* ___res

(

void

)

struct __res_state_ext * ___res_ext

(

void

)

Variable Documentation

const struct res_sym __p_class_syms[]

const struct res_sym __p_type_syms[]

resolv.h File Reference

Data Structures

Defines

Typedefs

Enumerations

Functions

Variables

Define Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation