2 +--------------------------------------------------------------------+
4 +--------------------------------------------------------------------+
5 | Redistribution and use in source and binary forms, with or without |
6 | modification, are permitted provided that the conditions mentioned |
7 | in the accompanying LICENSE file are met. |
8 +--------------------------------------------------------------------+
9 | Copyright (c) 2006, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
21 #include "ext/standard/info.h"
25 #ifdef HAVE_ARES_VERSION
26 # include <ares_version.h>
34 #ifdef HAVE_ARPA_INET_H
35 # include <arpa/inet.h>
37 #ifdef HAVE_ARPA_NAMESER_H
38 # include <arpa/nameser.h>
40 #ifdef HAVE_ARPA_NAMESER_COMPAT_H
41 # include <arpa/nameser_compat.h>
47 # define IS_CALLABLE(a,b,c) 1
49 # undef TSRMLS_SET_CTX
50 # define TSRMLS_SET_CTX
51 # undef TSRMLS_FETCH_FROM_CTX
52 # define TSRMLS_FETCH_FROM_CTX
55 #if (PHP_MAJOR_VERSION > 5) || ((PHP_MAJOR_VERSION == 5) && (PHP_MINOR_VERSION >= 3))
56 # define ADDREF(z) Z_ADDREF_P(z)
57 # define IS_CALLABLE(a,b,c) zend_is_callable((a), (b), (c) TSRMLS_CC)
59 # define ADDREF(z) ZVAL_ADDREF(z)
60 # define IS_CALLABLE(a,b,c) zend_is_callable((a), (b), (c))
63 #define PHP_ARES_LE_NAME "AsyncResolver"
64 #define PHP_ARES_QUERY_LE_NAME "AsyncResolverQuery"
66 static int le_ares_query
;
68 static const char *php_ares_C_names
[] = {
77 static const char *php_ares_T_names
[] = {
131 #ifdef HAVE_OLD_ARES_STRERROR
132 # define PHP_ARES_ERROR(err) { \
133 char *__tmp = NULL; \
134 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ares_strerror(err, &__tmp)); \
135 if (__tmp) ares_free_errmem(__tmp); \
138 # define PHP_ARES_ERROR(err) \
139 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ares_strerror(err))
142 #define RETURN_ARES_ERROR(err) \
143 PHP_ARES_ERROR(err); \
145 #define PHP_ARES_CB_ERROR(param) \
146 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Expected the " param " argument to be a valid callback")
147 #define RETURN_ARES_CB_ERROR(param) \
148 PHP_ARES_CB_ERROR(param); \
151 #define PHP_ARES_QUERY_BUFFER_LEN 2<<0xf
154 typedef struct _php_ares_options
{
155 struct ares_options strct
;
159 typedef struct _php_ares
{
160 ares_channel channel
;
161 php_ares_options options
;
164 unsigned in_callback
:1;
165 unsigned reserved
:31;
168 typedef enum _php_ares_query_type
{
172 } php_ares_query_type
;
174 typedef enum _php_ares_query_packet_type
{
175 PHP_ARES_PCKT_SEARCH
,
181 } php_ares_query_packet_type
;
183 typedef union _php_ares_query_packet_data
{
217 } php_ares_query_packet_data
;
219 typedef struct _php_ares_query_packet
{
220 php_ares_query_packet_type type
;
221 php_ares_query_packet_data data
;
222 } php_ares_query_packet
;
224 typedef union _php_ares_query_result
{
235 } php_ares_query_result
;
237 typedef struct _php_ares_query
{
242 php_ares_query_type type
;
243 php_ares_query_packet packet
;
244 php_ares_query_result result
;
248 local
struct hostent
*php_ares_hostent_ctor(struct hostent
*host
) /* {{{ */
251 host
= emalloc(sizeof(struct hostent
));
253 memset(host
, 0, sizeof(struct hostent
));
259 local
void php_ares_hostent_copy(struct hostent
*from
, struct hostent
*to
) /* {{{ */
264 memcpy(to
, from
, sizeof(struct hostent
));
265 to
->h_name
= estrdup(from
->h_name
);
266 for (c
= 0, ptr
= from
->h_aliases
; *ptr
; ++ptr
, ++c
);
267 to
->h_aliases
= ecalloc((c
+1), sizeof(char *));
268 for (i
= 0; i
< c
; ++i
) {
269 to
->h_aliases
[i
] = estrdup(from
->h_aliases
[i
]);
271 for (c
= 0, ptr
= from
->h_addr_list
; *ptr
; ++ptr
, ++c
);
272 to
->h_addr_list
= ecalloc((c
+1), sizeof(char *));
273 for (i
= 0; i
< c
; ++i
) {
274 to
->h_addr_list
[i
] = emalloc(from
->h_length
);
275 memcpy(to
->h_addr_list
[i
], from
->h_addr_list
[i
], from
->h_length
);
280 local
void php_ares_hostent_to_struct(struct hostent
*hostent
, HashTable
*ht
) /* {{{ */
286 Z_TYPE(array
) = IS_ARRAY
;
287 Z_ARRVAL(array
) = ht
;
290 add_assoc_string(&array
, "name", hostent
->h_name
, 1);
294 if (hostent
->h_aliases
) {
295 for (ptr
= hostent
->h_aliases
; *ptr
; ++ptr
) {
296 add_next_index_string(tmp
, *ptr
, 1);
299 add_assoc_zval(&array
, "aliases", tmp
);
300 add_assoc_long(&array
, "addrtype", hostent
->h_addrtype
);
304 if (hostent
->h_addr_list
) {
305 for (ptr
= hostent
->h_addr_list
; *ptr
; ++ptr
) {
308 if (inet_ntop(hostent
->h_addrtype
, *ptr
, name
, sizeof(name
)-1)) {
309 add_next_index_string(tmp
, name
, 1);
313 add_assoc_zval(&array
, "addrlist", tmp
);
318 local
void php_ares_hostent_dtor(struct hostent
*host
) /* {{{ */
322 STR_FREE(host
->h_name
);
323 if (host
->h_aliases
) {
324 for (ptr
= host
->h_aliases
; *ptr
; ++ptr
) {
327 efree(host
->h_aliases
);
329 if (host
->h_addr_list
) {
330 for (ptr
= host
->h_addr_list
; *ptr
; ++ptr
) {
333 efree(host
->h_addr_list
);
335 memset(host
, 0, sizeof(struct hostent
));
339 local
void php_ares_hostent_free(struct hostent
**host
) /* {{{ */
341 php_ares_hostent_dtor(*host
);
347 local php_ares_query
*php_ares_query_ctor(php_ares_query
*query
, php_ares_query_type type
, php_ares
*ares
, zval
*callback
) /* {{{ */
350 query
= emalloc(sizeof(php_ares_query
));
352 memset(query
, 0, sizeof(php_ares_query
));
360 query
->callback
= callback
;
367 local
void php_ares_query_rsrc(php_ares_query
*query
, zval
*return_value
) /* {{{ */
369 TSRMLS_FETCH_FROM_CTX(query
->ares
->tsrm_ls
);
371 ZEND_REGISTER_RESOURCE(return_value
, query
, le_ares_query
);
372 query
->id
= Z_LVAL_P(return_value
);
373 zend_list_addref(query
->id
);
374 zend_llist_add_element(&query
->ares
->queries
, &query
);
378 local
void php_ares_query_pckt(php_ares_query
*query
, php_ares_query_packet_type type
, ...)
384 va_start(argv
, type
);
386 switch (query
->packet
.type
= type
) {
387 case PHP_ARES_PCKT_SEARCH
:
388 buf
= va_arg(argv
, char *);
389 len
= va_arg(argv
, int);
390 query
->packet
.data
.search
.name
= estrndup(buf
, len
);
391 query
->packet
.data
.search
.name_len
= len
;
392 query
->packet
.data
.search
.type
= va_arg(argv
, long);
393 query
->packet
.data
.search
.dnsclass
= va_arg(argv
, long);
396 case PHP_ARES_PCKT_QUERY
:
397 buf
= va_arg(argv
, char *);
398 len
= va_arg(argv
, int);
399 query
->packet
.data
.query
.name
= estrndup(buf
, len
);
400 query
->packet
.data
.query
.name_len
= len
;
401 query
->packet
.data
.query
.type
= va_arg(argv
, long);
402 query
->packet
.data
.query
.dnsclass
= va_arg(argv
, long);
405 case PHP_ARES_PCKT_SEND
:
406 buf
= va_arg(argv
, char *);
407 len
= va_arg(argv
, int);
408 query
->packet
.data
.send
.buf
= estrndup(buf
, len
);
409 query
->packet
.data
.send
.len
= len
;
412 case PHP_ARES_PCKT_HNAME
:
413 buf
= va_arg(argv
, char *);
414 len
= va_arg(argv
, int);
415 query
->packet
.data
.hname
.name
= estrndup(buf
, len
);
416 query
->packet
.data
.hname
.name_len
= len
;
417 query
->packet
.data
.hname
.family
= va_arg(argv
, long);
420 case PHP_ARES_PCKT_HADDR
:
421 buf
= va_arg(argv
, char *);
422 len
= va_arg(argv
, int);
423 query
->packet
.data
.haddr
.addr
= estrndup(buf
, len
);
424 query
->packet
.data
.haddr
.addr_len
= len
;
425 query
->packet
.data
.haddr
.family
= va_arg(argv
, long);
428 case PHP_ARES_PCKT_NINFO
:
429 query
->packet
.data
.ninfo
.flags
= va_arg(argv
, long);
430 buf
= va_arg(argv
, char *);
431 len
= va_arg(argv
, int);
432 query
->packet
.data
.ninfo
.addr
= estrndup(buf
, len
);
433 query
->packet
.data
.ninfo
.addr_len
= len
;
434 query
->packet
.data
.ninfo
.family
= va_arg(argv
, long);
435 query
->packet
.data
.ninfo
.port
= va_arg(argv
, long);
442 local
void php_ares_query_dtor(php_ares_query
*query
) /* {{{ */
444 struct php_ares_query_packet_buf
{char *buf
;} *packet
;
446 packet
= (struct php_ares_query_packet_buf
*) &query
->packet
.data
;
450 switch (query
->type
) {
451 case PHP_ARES_CB_STD
:
452 if (query
->result
.std
.arr
) {
453 zval_ptr_dtor(&query
->result
.std
.arr
);
455 STR_FREE(query
->result
.std
.buf
);
457 case PHP_ARES_CB_HOST
:
458 php_ares_hostent_dtor(&query
->result
.host
);
460 case PHP_ARES_CB_NINFO
:
461 STR_FREE(query
->result
.ninfo
.service
);
462 STR_FREE(query
->result
.ninfo
.node
);
465 if (query
->callback
) {
466 zval_ptr_dtor(&query
->callback
);
468 memset(query
, 0, sizeof(php_ares_query
));
472 local
void php_ares_query_free(php_ares_query
**query
) /* {{{ */
474 php_ares_query_dtor(*query
);
480 local php_ares_options
*php_ares_options_ctor(php_ares_options
*options
, HashTable
*ht
) /* {{{ */
486 options
= emalloc(sizeof(php_ares_options
));
488 memset(options
, 0, sizeof(php_ares_options
));
490 if (ht
&& zend_hash_num_elements(ht
)) {
491 if ((SUCCESS
== zend_hash_find(ht
, "flags", sizeof("flags"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_LONG
)) {
492 options
->flags
|= ARES_OPT_FLAGS
;
493 options
->strct
.flags
= Z_LVAL_PP(opt
);
495 if ((SUCCESS
== zend_hash_find(ht
, "timeout", sizeof("timeout"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_LONG
)) {
496 options
->flags
|= ARES_OPT_TIMEOUT
;
497 options
->strct
.timeout
= Z_LVAL_PP(opt
);
499 if ((SUCCESS
== zend_hash_find(ht
, "tries", sizeof("tries"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_LONG
)) {
500 options
->flags
|= ARES_OPT_TRIES
;
501 options
->strct
.tries
= Z_LVAL_PP(opt
);
503 if ((SUCCESS
== zend_hash_find(ht
, "ndots", sizeof("ndots"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_LONG
)) {
504 options
->flags
|= ARES_OPT_NDOTS
;
505 options
->strct
.ndots
= Z_LVAL_PP(opt
);
507 if ((SUCCESS
== zend_hash_find(ht
, "udp_port", sizeof("udp_port"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_LONG
)) {
508 options
->flags
|= ARES_OPT_UDP_PORT
;
509 options
->strct
.udp_port
= htons((unsigned short) Z_LVAL_PP(opt
));
511 if ((SUCCESS
== zend_hash_find(ht
, "tcp_port", sizeof("tcp_port"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_LONG
)) {
512 options
->flags
|= ARES_OPT_TCP_PORT
;
513 options
->strct
.tcp_port
= htons((unsigned short) Z_LVAL_PP(opt
));
515 if ((SUCCESS
== zend_hash_find(ht
, "servers", sizeof("servers"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_ARRAY
) && (i
= zend_hash_num_elements(Z_ARRVAL_PP(opt
)))) {
516 options
->strct
.servers
= ecalloc(i
, sizeof(struct in_addr
));
517 for ( zend_hash_internal_pointer_reset(Z_ARRVAL_PP(opt
));
518 SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_PP(opt
), (void *) &entry
);
519 zend_hash_move_forward(Z_ARRVAL_PP(opt
))) {
520 if (Z_TYPE_PP(entry
) == IS_STRING
) {
521 inet_aton(Z_STRVAL_PP(entry
), &options
->strct
.servers
[options
->strct
.nservers
++]);
524 if (options
->strct
.nservers
) {
525 options
->flags
|= ARES_OPT_SERVERS
;
528 if ((SUCCESS
== zend_hash_find(ht
, "domains", sizeof("domains"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_ARRAY
) && (i
= zend_hash_num_elements(Z_ARRVAL_PP(opt
)))) {
529 options
->strct
.domains
= ecalloc(i
, sizeof(char *));
530 for ( zend_hash_internal_pointer_reset(Z_ARRVAL_PP(opt
));
531 SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_PP(opt
), (void *) &entry
);
532 zend_hash_move_forward(Z_ARRVAL_PP(opt
))) {
533 if (Z_TYPE_PP(entry
) == IS_STRING
) {
534 options
->strct
.domains
[options
->strct
.ndomains
++] = estrdup(Z_STRVAL_PP(entry
));
537 if (options
->strct
.ndomains
) {
538 options
->flags
|= ARES_OPT_DOMAINS
;
541 if ((SUCCESS
== zend_hash_find(ht
, "lookups", sizeof("lookups"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_STRING
)) {
542 options
->flags
|= ARES_OPT_LOOKUPS
;
543 options
->strct
.lookups
= estrdup(Z_STRVAL_PP(opt
));
551 local
void php_ares_options_dtor(php_ares_options
*options
) /* {{{ */
555 if (options
->strct
.servers
) {
556 efree(options
->strct
.servers
);
559 if (options
->strct
.domains
) {
560 for (i
= 0; i
< options
->strct
.ndomains
; ++i
) {
561 efree(options
->strct
.domains
[i
]);
563 efree(options
->strct
.domains
);
566 STR_FREE(options
->strct
.lookups
);
568 memset(options
, 0, sizeof(php_ares_options
));
572 local
void php_ares_options_free(php_ares_options
**options
) /* {{{ */
574 php_ares_options_dtor(*options
);
580 local PHP_ARES_EXPAND_LEN_TYPE
php_ares_skip(const unsigned char *pointer
, const unsigned char *abuf
, int alen TSRMLS_DC
)
584 PHP_ARES_EXPAND_LEN_TYPE byte_count
;
586 /* NOTE: byte_count is not neccessarily the length of the string,
587 i.e. if there were back references */
588 if (ARES_SUCCESS
== (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
589 /*fprintf(stderr, "-- skipping %s\n", name);*/
590 ares_free_string(name
);
597 local
int php_ares_parse(const unsigned char *abuf
, int alen
, zval
*result TSRMLS_DC
) /* {{{ */
600 PHP_ARES_EXPAND_LEN_TYPE byte_count
;
601 const unsigned char *pointer
;
603 int rc
, query_count
, answer_count
;
605 convert_to_array(result
);
607 if (!alen
|| !abuf
|| !*abuf
) {
611 header
= (HEADER
*) abuf
;
612 pointer
= abuf
+ HFIXEDSZ
;
614 for (query_count
= ntohs(header
->qdcount
); query_count
--; pointer
+= byte_count
+ QFIXEDSZ
) {
615 if (0 > (byte_count
= php_ares_skip(pointer
, abuf
, alen TSRMLS_CC
))) {
620 for (answer_count
= ntohs(header
->ancount
); answer_count
-- && pointer
< (abuf
+ alen
); ) {
621 uint16_t stmp
, type
, class;
623 zval
**entry_ptr
, *entry
= NULL
;
625 if (0 > (byte_count
= php_ares_skip(pointer
, abuf
, alen TSRMLS_CC
))) {
629 pointer
+= byte_count
;
631 MAKE_STD_ZVAL(entry
);
634 GETSHORT(type
, pointer
);
635 add_assoc_string(entry
, "type", estrdup(php_ares_T_names
[type
]), 0);
636 GETSHORT(class, pointer
);
637 add_assoc_string(entry
, "class", estrdup(php_ares_C_names
[class]), 0);
638 GETLONG(ttl
, pointer
);
639 add_assoc_long(entry
, "ttl", ttl
);
640 GETSHORT(byte_count
, pointer
);
642 fprintf(stderr
, ">> processing %s answer of length %d\n", php_ares_T_names
[type
], byte_count
);
646 spprintf(&name
, 0, "%d.%d.%d.%d", pointer
[0], pointer
[1], pointer
[2], pointer
[3]);
647 add_assoc_string(entry
, "addr", name
, 0);
648 pointer
+= byte_count
;
654 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
658 pointer
+= byte_count
;
659 add_assoc_string(entry
, "name", name
, 1);
660 ares_free_string(name
);
664 GETSHORT(stmp
, pointer
);
665 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
669 pointer
+= byte_count
;
670 add_assoc_long(entry
, "weight", stmp
);
671 add_assoc_string(entry
, "name", name
, 1);
672 ares_free_string(name
);
676 GETSHORT(stmp
, pointer
);
677 add_assoc_long(entry
, "priority", stmp
);
678 GETSHORT(stmp
, pointer
);
679 add_assoc_long(entry
, "weight", stmp
);
680 GETSHORT(stmp
, pointer
);
681 add_assoc_long(entry
, "port", stmp
);
683 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
685 zval_ptr_dtor(&entry
);
688 pointer
+= byte_count
;
689 add_assoc_string(entry
, "name", name
, 1);
690 ares_free_string(name
);
694 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
696 zval_ptr_dtor(&entry
);
699 pointer
+= byte_count
;
700 add_assoc_string(entry
, "name", name
, 1);
701 ares_free_string(name
);
703 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
705 zval_ptr_dtor(&entry
);
708 pointer
+= byte_count
;
709 add_assoc_string(entry
, "mail", name
, 1);
710 ares_free_string(name
);
712 GETLONG(ltmp
, pointer
);
713 add_assoc_long(entry
, "serial", ltmp
);
714 GETLONG(ltmp
, pointer
);
715 add_assoc_long(entry
, "refresh", ltmp
);
716 GETLONG(ltmp
, pointer
);
717 add_assoc_long(entry
, "retry", ltmp
);
718 GETLONG(ltmp
, pointer
);
719 add_assoc_long(entry
, "expire", ltmp
);
720 GETLONG(ltmp
, pointer
);
721 add_assoc_long(entry
, "minimum-ttl", ltmp
);
725 for (ltmp
= 0; ltmp
< byte_count
; ltmp
+= pointer
[ltmp
] + 1) {
726 add_next_index_stringl(entry
, (const char *) &pointer
[ltmp
+ 1], pointer
[ltmp
], 1);
728 pointer
+= byte_count
;
732 zval_ptr_dtor(&entry
);
734 pointer
+= byte_count
;
739 add_next_index_zval(result
, entry
);
748 static void php_ares_callback_func_old(void *aq
, int status
, unsigned char *abuf
, int alen
)
750 php_ares_query
*q
= (php_ares_query
*) aq
;
751 zval
*params
[4], *retval
, *parsed
= NULL
;
752 TSRMLS_FETCH_FROM_CTX(q
->ares
->tsrm_ls
);
756 q
->result
.std
.buf
= estrndup((char *) abuf
, alen
);
757 q
->result
.std
.len
= alen
;
759 MAKE_STD_ZVAL(parsed
);
761 if (SUCCESS
== php_ares_parse(abuf
, alen
, parsed
)) {
762 q
->result
.std
.arr
= parsed
;
764 zval_ptr_dtor(&parsed
);
770 MAKE_STD_ZVAL(retval
);
771 MAKE_STD_ZVAL(params
[0]);
772 MAKE_STD_ZVAL(params
[1]);
773 MAKE_STD_ZVAL(params
[2]);
775 zend_list_addref(q
->id
);
776 Z_LVAL_P(params
[0]) = q
->id
;
777 Z_TYPE_P(params
[0]) = IS_RESOURCE
;
778 ZVAL_LONG(params
[1], status
);
779 ZVAL_STRINGL(params
[2], (char *) abuf
, alen
, 1);
786 q
->ares
->in_callback
= 1;
787 call_user_function(EG(function_table
), NULL
, q
->callback
, retval
, parsed
? 4 : 3, params TSRMLS_CC
);
788 q
->ares
->in_callback
= 0;
790 zval_ptr_dtor(&retval
);
791 zval_ptr_dtor(¶ms
[0]);
792 zval_ptr_dtor(¶ms
[1]);
793 zval_ptr_dtor(¶ms
[2]);
796 zval_ptr_dtor(¶ms
[3]);
801 static void php_ares_host_callback_func_old(void *aq
, int status
, struct hostent
*hostent
)
803 php_ares_query
*q
= (php_ares_query
*) aq
;
804 zval
*params
[3], *retval
;
805 TSRMLS_FETCH_FROM_CTX(q
->ares
->tsrm_ls
);
809 php_ares_hostent_copy(hostent
, &q
->result
.host
);
813 MAKE_STD_ZVAL(retval
);
814 MAKE_STD_ZVAL(params
[0]);
815 MAKE_STD_ZVAL(params
[1]);
816 MAKE_STD_ZVAL(params
[2]);
818 zend_list_addref(q
->id
);
819 Z_LVAL_P(params
[0]) = q
->id
;
820 Z_TYPE_P(params
[0]) = IS_RESOURCE
;
821 ZVAL_LONG(params
[1], status
);
822 object_init(params
[2]);
823 php_ares_hostent_to_struct(hostent
, HASH_OF(params
[2]));
825 q
->ares
->in_callback
= 1;
826 call_user_function(EG(function_table
), NULL
, q
->callback
, retval
, 3, params TSRMLS_CC
);
827 q
->ares
->in_callback
= 0;
829 zval_ptr_dtor(&retval
);
830 zval_ptr_dtor(¶ms
[0]);
831 zval_ptr_dtor(¶ms
[1]);
832 zval_ptr_dtor(¶ms
[2]);
836 #ifdef HAVE_ARES_GETNAMEINFO
837 static void php_ares_nameinfo_callback_func_old(void *aq
, int status
, char *node
, char *service
)
839 php_ares_query
*q
= (php_ares_query
*) aq
;
840 zval
*params
[4], *retval
;
841 TSRMLS_FETCH_FROM_CTX(q
->ares
->tsrm_ls
);
845 q
->result
.ninfo
.node
= estrdup(node
);
848 q
->result
.ninfo
.service
= estrdup(service
);
852 MAKE_STD_ZVAL(retval
);
853 MAKE_STD_ZVAL(params
[0]);
854 MAKE_STD_ZVAL(params
[1]);
855 MAKE_STD_ZVAL(params
[2]);
856 MAKE_STD_ZVAL(params
[3]);
858 zend_list_addref(q
->id
);
859 Z_LVAL_P(params
[0]) = q
->id
;
860 Z_TYPE_P(params
[0]) = IS_RESOURCE
;
861 ZVAL_LONG(params
[1], status
);
863 ZVAL_STRING(params
[2], node
, 1);
865 ZVAL_NULL(params
[2]);
868 ZVAL_STRING(params
[3], service
, 1);
870 ZVAL_NULL(params
[3]);
873 q
->ares
->in_callback
= 1;
874 call_user_function(EG(function_table
), NULL
, q
->callback
, retval
, 4, params TSRMLS_CC
);
875 q
->ares
->in_callback
= 0;
877 zval_ptr_dtor(&retval
);
878 zval_ptr_dtor(¶ms
[0]);
879 zval_ptr_dtor(¶ms
[1]);
880 zval_ptr_dtor(¶ms
[2]);
881 zval_ptr_dtor(¶ms
[3]);
886 #if PHP_ARES_NEW_CALLBACK_API
887 # define php_ares_callback_func php_ares_callback_func_new
888 static void php_ares_callback_func_new(void *aq
, int status
, int timeouts
, unsigned char *abuf
, int alen
)
890 php_ares_callback_func_old(aq
, status
, abuf
, alen
);
893 # define php_ares_host_callback_func php_ares_host_callback_func_new
894 static void php_ares_host_callback_func_new(void *aq
, int status
, int timeouts
, struct hostent
*hostent
)
896 php_ares_host_callback_func_old(aq
, status
, hostent
);
899 # ifdef HAVE_ARES_GETNAMEINFO
900 # define php_ares_nameinfo_callback_func php_ares_nameinfo_callback_func_new
901 static void php_ares_nameinfo_callback_func_new(void *aq
, int status
, int timeouts
, char *node
, char *service
)
903 php_ares_nameinfo_callback_func_old(aq
, status
, node
, service
);
908 # define php_ares_callback_func php_ares_callback_func_old
909 # define php_ares_host_callback_func php_ares_host_callback_func_old
910 # ifdef HAVE_ARES_GETNAMEINFO
911 # define php_ares_nameinfo_callback_func php_ares_nameinfo_callback_func_old
916 local
struct timeval
*php_ares_timeout(php_ares
*ares
, long max_timeout
, struct timeval
*tv_buf
) /* {{{ */
918 struct timeval maxtv
;
920 if (max_timeout
> -1) {
921 maxtv
.tv_sec
= max_timeout
/ 1000;
922 maxtv
.tv_usec
= max_timeout
% (max_timeout
* 1000);
925 return ares_timeout(ares
->channel
, max_timeout
> -1 ? &maxtv
: NULL
, tv_buf
);
929 local
int php_ares_process(php_ares
*ares
, long max_timeout
) /* {{{ */
938 if ((nfds
= ares_fds(ares
->channel
, &R
, &W
))) {
939 if (0 < select(nfds
, &R
, &W
, NULL
, php_ares_timeout(ares
, max_timeout
, &tv
))) {
940 ares_process(ares
->channel
, &R
, &W
);
948 local
int php_ares_publish_fds(fd_set
*R
, fd_set
*W
, zval
*r
, zval
*w
) /* {{{ */
952 for (i
= 0; i
< FD_SETSIZE
; ++i
) {
953 if (FD_ISSET(i
, R
)) {
954 add_next_index_long(r
, i
);
961 for (i
= 0; i
< FD_SETSIZE
; ++i
) {
962 if (FD_ISSET(i
, W
)) {
963 add_next_index_long(w
, i
);
970 return nfds
? nfds
+ 1 : 0;
974 local
int php_ares_extract_fds(zval
*r
, zval
*w
, fd_set
*R
, fd_set
*W
) /* {{{ */
979 if (r
&& zend_hash_num_elements(Z_ARRVAL_P(r
))) {
980 for ( zend_hash_internal_pointer_reset(Z_ARRVAL_P(r
));
981 SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_P(r
), (void *) &fd
);
982 zend_hash_move_forward(Z_ARRVAL_P(r
))) {
983 if (Z_TYPE_PP(fd
) == IS_LONG
) {
984 FD_SET(Z_LVAL_PP(fd
), R
);
985 if (Z_LVAL_PP(fd
) > nfds
) {
986 nfds
= Z_LVAL_PP(fd
);
992 if (w
&& zend_hash_num_elements(Z_ARRVAL_P(w
))) {
993 for ( zend_hash_internal_pointer_reset(Z_ARRVAL_P(w
));
994 SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_P(w
), (void *) &fd
);
995 zend_hash_move_forward(Z_ARRVAL_P(w
))) {
996 if (Z_TYPE_PP(fd
) == IS_LONG
) {
997 FD_SET(Z_LVAL_PP(fd
), W
);
998 if (Z_LVAL_PP(fd
) > nfds
) {
999 nfds
= Z_LVAL_PP(fd
);
1005 return nfds
? nfds
+ 1 : 0;
1009 static void php_ares_query_llist_dtor(void *entry
)
1011 php_ares_query
*q
= *(php_ares_query
**) entry
;
1012 TSRMLS_FETCH_FROM_CTX(q
->ares
->tsrm_ls
);
1013 zend_list_delete(q
->id
);
1016 #ifdef HAVE_ARES_VERSION
1017 /* {{{ proto string ares_version()
1018 Get libares version */
1019 static PHP_FUNCTION(ares_version
)
1021 if (ZEND_NUM_ARGS()) {
1025 RETURN_STRING(estrdup(ares_version(NULL
)), 0);
1030 /* {{{ proto resource ares_init([array options])
1031 Create an ares resource */
1032 static PHP_FUNCTION(ares_init
)
1034 zval
*opt_array
= NULL
;
1035 php_ares
*ares
= NULL
;
1038 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|a!", &opt_array
)) {
1042 ares
= emalloc(sizeof(php_ares
));
1043 TSRMLS_SET_CTX(ares
->tsrm_ls
);
1044 zend_llist_init(&ares
->queries
, sizeof(php_ares_query
*), (llist_dtor_func_t
) php_ares_query_llist_dtor
, 0);
1045 php_ares_options_ctor(&ares
->options
, opt_array
? Z_ARRVAL_P(opt_array
) : NULL
);
1047 if (ARES_SUCCESS
!= (err
= ares_init_options(&ares
->channel
, &ares
->options
.strct
, ares
->options
.flags
))) {
1048 php_ares_options_dtor(&ares
->options
);
1049 zend_llist_destroy(&ares
->queries
);
1051 RETURN_ARES_ERROR(err
);
1054 ZEND_REGISTER_RESOURCE(return_value
, ares
, le_ares
);
1058 /* {{{ proto void ares_destroy(resource ares)
1059 Destroy the ares handle */
1060 static PHP_FUNCTION(ares_destroy
)
1065 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r", &rsrc
)) {
1066 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1067 if (ares
->in_callback
) {
1068 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Cannot destroy ares handle while in callback");
1070 zend_list_delete(Z_LVAL_P(rsrc
));
1076 /* {{{ proto string ares_strerror(int status)
1077 Get description of status code */
1078 static PHP_FUNCTION(ares_strerror
)
1081 #ifdef HAVE_OLD_ARES_STRERROR
1086 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &err
)) {
1090 #ifdef HAVE_OLD_ARES_STRERROR
1091 __err
= ares_strerror(err
, &__tmp
);
1092 RETVAL_STRING(estrdup(__err
), 0);
1094 ares_free_errmem(__tmp
);
1097 RETURN_STRING(estrdup(ares_strerror(err
)), 0);
1102 /* {{{ proto string ares_mkquery(string name, int dnsclass, int type, int id, int rd)
1103 Compose a custom query */
1104 static PHP_FUNCTION(ares_mkquery
)
1106 char *name_str
, *query_str
;
1107 int name_len
, query_len
, err
;
1108 long dnsclass
, type
, id
, rd
;
1110 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "sllll", &name_str
, &name_len
, &dnsclass
, &type
, &id
, &rd
)) {
1114 if (ARES_SUCCESS
!= (err
= ares_mkquery(name_str
, dnsclass
, type
, id
, rd
, (unsigned char **) &query_str
, &query_len
))) {
1115 RETURN_ARES_ERROR(err
);
1117 RETVAL_STRINGL(query_str
, query_len
, 1);
1118 ares_free_string(query_str
);
1122 /* {{{ proto resource ares_search(resource ares, mixed callback, string name[, int type = ARES_T_A[, int dnsclass = ARES_C_IN]])
1123 Issue a domain search for name */
1124 static PHP_FUNCTION(ares_search
)
1126 zval
*rsrc
, *cb
= NULL
;
1128 php_ares_query
*query
;
1131 long dnsclass
= C_IN
, type
= T_A
;
1133 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s|ll", &rsrc
, &cb
, &name
, &name_len
, &type
, &dnsclass
)) {
1136 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1138 if (cb
&& !IS_CALLABLE(cb
, 0, NULL
)) {
1139 RETURN_ARES_CB_ERROR("second");
1142 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_STD
, ares
, cb
);
1143 php_ares_query_rsrc(query
, return_value
);
1144 php_ares_query_pckt(query
, PHP_ARES_PCKT_SEARCH
, name
, name_len
, type
, dnsclass
);
1145 ares_search(ares
->channel
, name
, dnsclass
, type
, php_ares_callback_func
, query
);
1149 /* {{{ proto resource ares_query(resource ares, mixed callback, string name[, int type = ARES_T_A[, int dnsclass = ARES_C_IN]])
1150 Issue a single DNS query */
1151 static PHP_FUNCTION(ares_query
)
1153 zval
*rsrc
, *cb
= NULL
;
1155 php_ares_query
*query
;
1158 long dnsclass
= C_IN
, type
= T_A
;
1160 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s|ll", &rsrc
, &cb
, &name
, &name_len
, &type
, &dnsclass
)) {
1163 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1165 if (cb
&& !IS_CALLABLE(cb
, 0, NULL
)) {
1166 RETURN_ARES_CB_ERROR("second");
1169 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_STD
, ares
, cb
);
1170 php_ares_query_rsrc(query
, return_value
);
1171 php_ares_query_pckt(query
, PHP_ARES_PCKT_QUERY
, name
, name_len
, type
, dnsclass
);
1172 ares_query(ares
->channel
, name
, dnsclass
, type
, php_ares_callback_func
, query
);
1176 /* {{{ proto resource ares_send(resource ares, mixed callback, string buf)
1177 Send custom query */
1178 static PHP_FUNCTION(ares_send
)
1180 zval
*rsrc
, *cb
= NULL
;
1182 php_ares_query
*query
;
1186 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s", &rsrc
, &cb
, &buf
, &len
)) {
1189 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1191 if (cb
&& !IS_CALLABLE(cb
, 0, NULL
)) {
1192 RETURN_ARES_CB_ERROR("second");
1195 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_STD
, ares
, cb
);
1196 php_ares_query_rsrc(query
, return_value
);
1197 php_ares_query_pckt(query
, PHP_ARES_PCKT_SEND
, buf
, len
);
1198 ares_send(ares
->channel
, (const unsigned char *) buf
, len
, php_ares_callback_func
, query
);
1202 /* {{{ proto resource ares_gethostbyname(resource ares, mixed callback, string name[, int family = AF_INET])
1204 static PHP_FUNCTION(ares_gethostbyname
)
1206 zval
*rsrc
, *cb
= NULL
;
1208 php_ares_query
*query
;
1211 long family
= AF_INET
;
1213 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s|l", &rsrc
, &cb
, &name
, &name_len
, &family
)) {
1216 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1218 if (cb
&& !IS_CALLABLE(cb
, 0, NULL
)) {
1219 RETURN_ARES_CB_ERROR("second");
1222 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_HOST
, ares
, cb
);
1223 php_ares_query_rsrc(query
, return_value
);
1224 php_ares_query_pckt(query
, PHP_ARES_PCKT_HNAME
, name
, name_len
, family
);
1225 ares_gethostbyname(ares
->channel
, name
, family
, php_ares_host_callback_func
, query
);
1229 /* {{{ proto resource ares_gethostbyaddr(resuorce ares, mixed callback, string address[, int family = ARES_AF_INET])
1230 Get host by address */
1231 static PHP_FUNCTION(ares_gethostbyaddr
)
1233 zval
*rsrc
, *cb
= NULL
;
1235 php_ares_query
*query
;
1238 long family
= AF_INET
;
1242 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s|l", &rsrc
, &cb
, &addr
, &addr_len
, &family
)) {
1245 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1247 if (cb
&& !IS_CALLABLE(cb
, 0, NULL
)) {
1248 PHP_ARES_CB_ERROR("second");
1254 sa
= emalloc(sa_len
= sizeof(struct in_addr
));
1257 sa
= emalloc(sa_len
= sizeof(struct in6_addr
));
1260 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Parameter family is neither ARES_AF_INET nor ARES_AF_INET6");
1265 if (1 > inet_pton(family
, addr
, sa
)) {
1266 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "inet_pton('%s') failed", addr
);
1269 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_HOST
, ares
, cb
);
1270 php_ares_query_rsrc(query
, return_value
);
1271 php_ares_query_pckt(query
, PHP_ARES_PCKT_HADDR
, addr
, addr_len
, family
);
1272 ares_gethostbyaddr(ares
->channel
, sa
, sa_len
, family
, php_ares_host_callback_func
, query
);
1278 #ifdef HAVE_ARES_GETNAMEINFO
1279 /* {{{ proto resource ares_getnameinfo(resource ares, mixed callback, int flags, string addr[, int family = ARES_AF_INET[, int port = 0]])
1281 static PHP_FUNCTION(ares_getnameinfo
)
1283 zval
*rsrc
, *cb
= NULL
;
1285 php_ares_query
*query
;
1288 long flags
, port
= 0, family
= AF_INET
;
1289 struct sockaddr
*sa
;
1290 struct sockaddr_in
*in
;
1291 struct sockaddr_in6
*in6
;
1294 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!ls|ll", &rsrc
, &cb
, &flags
, &addr
, &addr_len
, &family
, &port
)) {
1297 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1299 if (cb
&& !IS_CALLABLE(cb
, 0, NULL
)) {
1300 PHP_ARES_CB_ERROR("second");
1307 in
= ecalloc(1, sa_len
= sizeof(struct sockaddr_in
));
1308 in
->sin_family
= AF_INET
;
1309 in
->sin_port
= htons((unsigned short) port
);
1310 if (1 > inet_pton(in
->sin_family
, addr
, &in
->sin_addr
)) {
1311 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "inet_pton('%s') failed", addr
);
1314 sa
= (struct sockaddr
*) in
;
1317 in6
= ecalloc(1, sa_len
= sizeof(struct sockaddr_in6
));
1318 in6
->sin6_family
= AF_INET6
;
1319 in6
->sin6_port
= htons((unsigned short) port
);
1320 if (1 > inet_pton(in6
->sin6_family
, addr
, &in6
->sin6_addr
)) {
1321 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "inet_pton('%s') failed", addr
);
1324 sa
= (struct sockaddr
*) in6
;
1327 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Parameter family is neither AF_INET nor AF_INET6");
1332 if (Z_BVAL_P(return_value
)) {
1333 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_NINFO
, ares
, cb
);
1334 php_ares_query_rsrc(query
, return_value
);
1335 php_ares_query_pckt(query
, PHP_ARES_PCKT_NINFO
, flags
, addr
, addr_len
, family
, port
);
1336 ares_getnameinfo(ares
->channel
, sa
, sa_len
, flags
, php_ares_nameinfo_callback_func
, query
);
1343 /* {{{ proto mixed ares_result(resource query, int &errno, string &error)
1344 Check a query for its result */
1345 static PHP_FUNCTION(ares_result
)
1347 zval
*rsrc
, *zerrno
= NULL
, *zerror
= NULL
;
1348 php_ares_query
*query
;
1350 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|zz", &rsrc
, &zerrno
, &zerror
)) {
1353 ZEND_FETCH_RESOURCE(query
, php_ares_query
*, &rsrc
, -1, PHP_ARES_QUERY_LE_NAME
, le_ares_query
);
1357 ZVAL_LONG(zerrno
, query
->error
);
1364 switch (query
->error
) {
1366 switch (query
->type
) {
1367 case PHP_ARES_CB_STD
:
1368 if (query
->result
.std
.arr
) {
1369 RETVAL_ZVAL(query
->result
.std
.arr
, 1, 0);
1371 RETVAL_STRINGL(query
->result
.std
.buf
, query
->result
.std
.len
, 1);
1374 case PHP_ARES_CB_HOST
:
1375 object_init(return_value
);
1376 php_ares_hostent_to_struct(&query
->result
.host
, HASH_OF(return_value
));
1378 case PHP_ARES_CB_NINFO
:
1379 object_init(return_value
);
1380 add_property_string(return_value
, "node", query
->result
.ninfo
.node
? query
->result
.ninfo
.node
: "", 1);
1381 add_property_string(return_value
, "service", query
->result
.ninfo
.service
? query
->result
.ninfo
.service
: "", 1);
1390 #ifdef HAVE_OLD_ARES_STRERROR
1392 const char *__err
= ares_strerror(query
->error
, &__tmp
);
1393 ZVAL_STRING(zerror
, estrdup(__err
), 0);
1394 if (__tmp
) ares_free_errmem(__tmp
);
1396 ZVAL_STRING(zerror
, estrdup(ares_strerror(query
->error
)), 0);
1405 /* {{{ proto object ares_packet(resource query)
1406 Check a query for its question packet */
1407 static PHP_FUNCTION(ares_packet
)
1410 php_ares_query
*query
;
1412 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r", &rsrc
)) {
1415 ZEND_FETCH_RESOURCE(query
, php_ares_query
*, &rsrc
, -1, PHP_ARES_QUERY_LE_NAME
, le_ares_query
);
1417 object_init(return_value
);
1418 add_property_long(return_value
, "type", query
->packet
.type
);
1419 add_property_null(return_value
, "search");
1420 add_property_null(return_value
, "query");
1421 add_property_null(return_value
, "send");
1422 add_property_null(return_value
, "gethostbyname");
1423 add_property_null(return_value
, "gethostbyaddr");
1424 add_property_null(return_value
, "getnameinfo");
1425 MAKE_STD_ZVAL(prop
);
1427 switch (query
->packet
.type
) {
1428 case PHP_ARES_PCKT_SEARCH
:
1430 add_property_stringl(prop
, "name", query
->packet
.data
.search
.name
, query
->packet
.data
.search
.name_len
, 1);
1431 add_property_long(prop
, "type", query
->packet
.data
.search
.type
);
1432 add_property_long(prop
, "dnsclass", query
->packet
.data
.search
.dnsclass
);
1433 add_property_zval(return_value
, "search", prop
);
1436 case PHP_ARES_PCKT_QUERY
:
1438 add_property_stringl(prop
, "name", query
->packet
.data
.query
.name
, query
->packet
.data
.query
.name_len
, 1);
1439 add_property_long(prop
, "type", query
->packet
.data
.query
.type
);
1440 add_property_long(prop
, "dnsclass", query
->packet
.data
.query
.dnsclass
);
1441 add_property_zval(return_value
, "query", prop
);
1444 case PHP_ARES_PCKT_SEND
:
1445 ZVAL_STRINGL(prop
, query
->packet
.data
.send
.buf
, query
->packet
.data
.send
.len
, 1);
1446 add_property_zval(return_value
, "send", prop
);
1449 case PHP_ARES_PCKT_HNAME
:
1451 add_property_stringl(prop
, "name", query
->packet
.data
.hname
.name
, query
->packet
.data
.hname
.name_len
, 1);
1452 add_property_long(prop
, "family", query
->packet
.data
.hname
.family
);
1453 add_property_zval(return_value
, "gethostbyname", prop
);
1456 case PHP_ARES_PCKT_HADDR
:
1458 add_property_stringl(prop
, "addr", query
->packet
.data
.haddr
.addr
, query
->packet
.data
.haddr
.addr_len
, 1);
1459 add_property_long(prop
, "family", query
->packet
.data
.haddr
.family
);
1460 add_property_zval(return_value
, "gethostbyaddr", prop
);
1463 case PHP_ARES_PCKT_NINFO
:
1465 add_property_long(prop
, "flags", query
->packet
.data
.ninfo
.flags
);
1466 add_property_stringl(prop
, "addr", query
->packet
.data
.ninfo
.addr
, query
->packet
.data
.ninfo
.addr_len
, 1);
1467 add_property_long(prop
, "family", query
->packet
.data
.ninfo
.family
);
1468 add_property_long(prop
, "port", query
->packet
.data
.ninfo
.port
);
1469 add_property_zval(return_value
, "getnameinfo", prop
);
1473 zval_ptr_dtor(&prop
);
1477 #ifdef HAVE_ARES_CANCEL
1478 /* {{{ proto void ares_cancel(resource ares)
1479 Cancel pending queries */
1480 static PHP_FUNCTION(ares_cancel
)
1485 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r", &rsrc
)) {
1486 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1487 ares_cancel(ares
->channel
);
1493 /* {{{ proto void ares_process_all(resource ares[, int max_timeout_ms])
1494 Process all pending queries */
1495 static PHP_FUNCTION(ares_process_all
)
1499 long max_timeout
= -1;
1501 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|l", &rsrc
, &max_timeout
)) {
1504 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1506 while (php_ares_process(ares
, max_timeout
));
1510 /* {{{ proto bool ares_process_once(resource ares[, int max_timout_ms])
1511 Process once and return whether it should be called again */
1512 static PHP_FUNCTION(ares_process_once
)
1516 long max_timeout
= -1;
1518 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|l", &rsrc
, &max_timeout
)) {
1521 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1523 RETVAL_BOOL(php_ares_process(ares
, max_timeout
));
1527 /* {{{ proto void ares_process(resource ares, array read, array write)
1529 static PHP_FUNCTION(ares_process
)
1531 zval
*rsrc
, *read
= NULL
, *write
= NULL
;
1535 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|a!a!", &rsrc
, &read
, &write
)) {
1538 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1543 php_ares_extract_fds(read
, write
, &R
, &W
);
1544 ares_process(ares
->channel
, &R
, &W
);
1548 /* proto bool ares_select(array &read, array &write, int timeout_ms)
1550 static PHP_FUNCTION(ares_select
)
1552 zval
*read
= NULL
, *write
= NULL
;
1558 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "aal", &read
, &write
, &timeout
)) {
1563 tv
.tv_sec
= timeout
/ 1000;
1564 tv
.tv_usec
= timeout
% (timeout
* 1000);
1573 nfds
= php_ares_extract_fds(read
, write
, &R
, &W
);
1574 if (-1 < select(nfds
, &R
, &W
, NULL
, &tv
)) {
1575 zend_hash_clean(Z_ARRVAL_P(read
));
1576 zend_hash_clean(Z_ARRVAL_P(write
));
1577 php_ares_publish_fds(&R
, &W
, read
, write
);
1584 /* proto int ares_timeout(resource ares[, int max_timout_ms])
1585 Get suggested select timeout in ms */
1586 static PHP_FUNCTION(ares_timeout
)
1589 long max_timeout
= -1;
1590 struct timeval tv
, *tvptr
;
1593 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|l", &rsrc
, &max_timeout
)) {
1596 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1598 if ((tvptr
= php_ares_timeout(ares
, max_timeout
, &tv
))) {
1599 RETURN_LONG(tvptr
->tv_sec
* 1000 + tvptr
->tv_usec
/ 1000);
1605 /* {{{ proto int ares_fds(resource ares, array &read, array &write)
1606 Get file descriptors */
1607 static PHP_FUNCTION(ares_fds
)
1609 zval
*rsrc
, *read
, *write
;
1613 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rzz", &rsrc
, &read
, &write
)) {
1616 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1625 ares_fds(ares
->channel
, &R
, &W
);
1626 RETVAL_LONG(php_ares_publish_fds(&R
, &W
, read
, write
));
1630 static ZEND_RSRC_DTOR_FUNC(php_ares_le_dtor
)
1632 php_ares
*ares
= (php_ares
*) rsrc
->ptr
;
1634 ares_destroy(ares
->channel
);
1635 zend_llist_destroy(&ares
->queries
);
1636 php_ares_options_dtor(&ares
->options
);
1640 static ZEND_RSRC_DTOR_FUNC(php_ares_query_le_dtor
)
1642 php_ares_query
*query
= (php_ares_query
*) rsrc
->ptr
;
1644 php_ares_query_dtor(query
);
1648 /* {{{ PHP_MINIT_FUNCTION */
1649 static PHP_MINIT_FUNCTION(ares
)
1651 #ifdef HAVE_ARES_LIBRARY_INIT
1652 if (ARES_SUCCESS
!= ares_library_init()) {
1656 #ifdef HAVE_ARES_VERSION
1658 int ares_version_num
;
1659 ares_version(&ares_version_num
);
1661 REGISTER_LONG_CONSTANT("ARES_VERSION", ares_version_num
, CONST_PERSISTENT
|CONST_CS
);
1665 REGISTER_LONG_CONSTANT("ARES_SUCCESS", ARES_SUCCESS
, CONST_PERSISTENT
|CONST_CS
);
1666 REGISTER_LONG_CONSTANT("ARES_ENODATA", ARES_ENODATA
, CONST_PERSISTENT
|CONST_CS
);
1667 REGISTER_LONG_CONSTANT("ARES_EFORMERR", ARES_EFORMERR
, CONST_PERSISTENT
|CONST_CS
);
1668 REGISTER_LONG_CONSTANT("ARES_ESERVFAIL", ARES_ESERVFAIL
, CONST_PERSISTENT
|CONST_CS
);
1669 REGISTER_LONG_CONSTANT("ARES_ENOTFOUND", ARES_ENOTFOUND
, CONST_PERSISTENT
|CONST_CS
);
1670 REGISTER_LONG_CONSTANT("ARES_ENOTIMP", ARES_ENOTIMP
, CONST_PERSISTENT
|CONST_CS
);
1671 REGISTER_LONG_CONSTANT("ARES_EREFUSED", ARES_EREFUSED
, CONST_PERSISTENT
|CONST_CS
);
1672 REGISTER_LONG_CONSTANT("ARES_EBADQUERY", ARES_EBADQUERY
, CONST_PERSISTENT
|CONST_CS
);
1673 REGISTER_LONG_CONSTANT("ARES_EBADNAME", ARES_EBADNAME
, CONST_PERSISTENT
|CONST_CS
);
1674 REGISTER_LONG_CONSTANT("ARES_EBADFAMILY", ARES_EBADFAMILY
, CONST_PERSISTENT
|CONST_CS
);
1675 REGISTER_LONG_CONSTANT("ARES_EBADRESP", ARES_EBADRESP
, CONST_PERSISTENT
|CONST_CS
);
1676 REGISTER_LONG_CONSTANT("ARES_ECONNREFUSED", ARES_ECONNREFUSED
, CONST_PERSISTENT
|CONST_CS
);
1677 REGISTER_LONG_CONSTANT("ARES_ETIMEOUT", ARES_ETIMEOUT
, CONST_PERSISTENT
|CONST_CS
);
1678 REGISTER_LONG_CONSTANT("ARES_EOF", ARES_EOF
, CONST_PERSISTENT
|CONST_CS
);
1679 REGISTER_LONG_CONSTANT("ARES_EFILE", ARES_EFILE
, CONST_PERSISTENT
|CONST_CS
);
1680 REGISTER_LONG_CONSTANT("ARES_ENOMEM", ARES_ENOMEM
, CONST_PERSISTENT
|CONST_CS
);
1681 REGISTER_LONG_CONSTANT("ARES_EDESTRUCTION", ARES_EDESTRUCTION
, CONST_PERSISTENT
|CONST_CS
);
1683 REGISTER_LONG_CONSTANT("ARES_EBADSTR", ARES_EBADSTR
, CONST_PERSISTENT
|CONST_CS
);
1685 #ifdef ARES_EBADFLAGS
1686 REGISTER_LONG_CONSTANT("ARES_EBADFLAGS", ARES_EBADFLAGS
, CONST_PERSISTENT
|CONST_CS
);
1689 REGISTER_LONG_CONSTANT("ARES_ENONAME", ARES_ENONAME
, CONST_PERSISTENT
|CONST_CS
);
1691 #ifdef ARES_EBADHINTS
1692 REGISTER_LONG_CONSTANT("ARES_EBADHINTS", ARES_EBADHINTS
, CONST_PERSISTENT
|CONST_CS
);
1695 REGISTER_LONG_CONSTANT("ARES_FLAG_USEVC", ARES_FLAG_USEVC
, CONST_PERSISTENT
|CONST_CS
);
1696 REGISTER_LONG_CONSTANT("ARES_FLAG_PRIMARY", ARES_FLAG_PRIMARY
, CONST_PERSISTENT
|CONST_CS
);
1697 REGISTER_LONG_CONSTANT("ARES_FLAG_IGNTC", ARES_FLAG_IGNTC
, CONST_PERSISTENT
|CONST_CS
);
1698 REGISTER_LONG_CONSTANT("ARES_FLAG_NORECURSE", ARES_FLAG_NORECURSE
, CONST_PERSISTENT
|CONST_CS
);
1699 REGISTER_LONG_CONSTANT("ARES_FLAG_STAYOPEN", ARES_FLAG_STAYOPEN
, CONST_PERSISTENT
|CONST_CS
);
1700 REGISTER_LONG_CONSTANT("ARES_FLAG_NOSEARCH", ARES_FLAG_NOSEARCH
, CONST_PERSISTENT
|CONST_CS
);
1701 REGISTER_LONG_CONSTANT("ARES_FLAG_NOALIASES", ARES_FLAG_NOALIASES
, CONST_PERSISTENT
|CONST_CS
);
1702 REGISTER_LONG_CONSTANT("ARES_FLAG_NOCHECKRESP", ARES_FLAG_NOCHECKRESP
, CONST_PERSISTENT
|CONST_CS
);
1705 * Address Family Constants
1707 REGISTER_LONG_CONSTANT("ARES_AF_INET", AF_INET
, CONST_PERSISTENT
|CONST_CS
);
1708 REGISTER_LONG_CONSTANT("ARES_AF_INET6", AF_INET6
, CONST_PERSISTENT
|CONST_CS
);
1711 * Name Info constants
1713 #ifdef ARES_NI_NOFQDN
1714 REGISTER_LONG_CONSTANT("ARES_NI_NOFQDN", ARES_NI_NOFQDN
, CONST_PERSISTENT
|CONST_CS
);
1716 #ifdef ARES_NI_NUMERICHOST
1717 REGISTER_LONG_CONSTANT("ARES_NI_NUMERICHOST", ARES_NI_NUMERICHOST
, CONST_PERSISTENT
|CONST_CS
);
1719 #ifdef ARES_NI_NAMEREQD
1720 REGISTER_LONG_CONSTANT("ARES_NI_NAMEREQD", ARES_NI_NAMEREQD
, CONST_PERSISTENT
|CONST_CS
);
1722 #ifdef ARES_NI_NUMERICSERV
1723 REGISTER_LONG_CONSTANT("ARES_NI_NUMERICSERV", ARES_NI_NUMERICSERV
, CONST_PERSISTENT
|CONST_CS
);
1725 #ifdef ARES_NI_DGRAM
1726 REGISTER_LONG_CONSTANT("ARES_NI_DGRAM", ARES_NI_DGRAM
, CONST_PERSISTENT
|CONST_CS
);
1729 REGISTER_LONG_CONSTANT("ARES_NI_TCP", ARES_NI_TCP
, CONST_PERSISTENT
|CONST_CS
);
1732 REGISTER_LONG_CONSTANT("ARES_NI_UDP", ARES_NI_UDP
, CONST_PERSISTENT
|CONST_CS
);
1735 REGISTER_LONG_CONSTANT("ARES_NI_SCTP", ARES_NI_SCTP
, CONST_PERSISTENT
|CONST_CS
);
1738 REGISTER_LONG_CONSTANT("ARES_NI_DCCP", ARES_NI_DCCP
, CONST_PERSISTENT
|CONST_CS
);
1740 #ifdef ARES_NI_NUMERICSCOPE
1741 REGISTER_LONG_CONSTANT("ARES_NI_NUMERICSCOPE", ARES_NI_NUMERICSCOPE
, CONST_PERSISTENT
|CONST_CS
);
1743 #ifdef ARES_NI_LOOKUPHOST
1744 REGISTER_LONG_CONSTANT("ARES_NI_LOOKUPHOST", ARES_NI_LOOKUPHOST
, CONST_PERSISTENT
|CONST_CS
);
1746 #ifdef ARES_NI_LOOKUPSERVICE
1747 REGISTER_LONG_CONSTANT("ARES_NI_LOOKUPSERVICE", ARES_NI_LOOKUPSERVICE
, CONST_PERSISTENT
|CONST_CS
);
1750 REGISTER_LONG_CONSTANT("ARES_NI_IDN", ARES_NI_IDN
, CONST_PERSISTENT
|CONST_CS
);
1752 #ifdef ARES_NI_IDN_ALLOW_UNASSIGNED
1753 REGISTER_LONG_CONSTANT("ARES_NI_IDN_ALLOW_UNASSIGNED", ARES_NI_IDN_ALLOW_UNASSIGNED
, CONST_PERSISTENT
|CONST_CS
);
1755 #ifdef ARES_NI_IDN_USE_STD
1756 REGISTER_LONG_CONSTANT("ARES_NI_IDN_USE_STD", ARES_NI_IDN_USE_STD
, CONST_PERSISTENT
|CONST_CS
);
1760 * Address Info constants
1762 #ifdef ARES_AI_CANONNAME
1763 REGISTER_LONG_CONSTANT("ARES_AI_CANONNAME", ARES_AI_CANONNAME
, CONST_PERSISTENT
|CONST_CS
);
1765 #ifdef ARES_AI_NUMERICHOST
1766 REGISTER_LONG_CONSTANT("ARES_AI_NUMERICHOST", ARES_AI_NUMERICHOST
, CONST_PERSISTENT
|CONST_CS
);
1768 #ifdef ARES_AI_PASSIVE
1769 REGISTER_LONG_CONSTANT("ARES_AI_PASSIVE", ARES_AI_PASSIVE
, CONST_PERSISTENT
|CONST_CS
);
1771 #ifdef ARES_AI_NUMERICSERV
1772 REGISTER_LONG_CONSTANT("ARES_AI_NUMERICSERV", ARES_AI_NUMERICSERV
, CONST_PERSISTENT
|CONST_CS
);
1775 REGISTER_LONG_CONSTANT("ARES_AI_V", ARES_AI_V
, CONST_PERSISTENT
|CONST_CS
);
1778 REGISTER_LONG_CONSTANT("ARES_AI_ALL", ARES_AI_ALL
, CONST_PERSISTENT
|CONST_CS
);
1780 #ifdef ARES_AI_ADDRCONFIG
1781 REGISTER_LONG_CONSTANT("ARES_AI_ADDRCONFIG", ARES_AI_ADDRCONFIG
, CONST_PERSISTENT
|CONST_CS
);
1784 REGISTER_LONG_CONSTANT("ARES_AI_IDN", ARES_AI_IDN
, CONST_PERSISTENT
|CONST_CS
);
1786 #ifdef ARES_AI_IDN_ALLOW_UNASSIGNED
1787 REGISTER_LONG_CONSTANT("ARES_AI_IDN_ALLOW_UNASSIGNED", ARES_AI_IDN_ALLOW_UNASSIGNED
, CONST_PERSISTENT
|CONST_CS
);
1789 #ifdef ARES_AI_IDN_USE_STD
1790 REGISTER_LONG_CONSTANT("ARES_AI_IDN_USE_STD", ARES_AI_IDN_USE_STD
, CONST_PERSISTENT
|CONST_CS
);
1792 #ifdef ARES_AI_CANONIDN
1793 REGISTER_LONG_CONSTANT("ARES_AI_CANONIDN", ARES_AI_CANONIDN
, CONST_PERSISTENT
|CONST_CS
);
1796 REGISTER_LONG_CONSTANT("ARES_AI_MASK", ARES_AI_MASK
, CONST_PERSISTENT
|CONST_CS
);
1798 #ifdef ARES_GETSOCK_MAXNUM
1799 REGISTER_LONG_CONSTANT("ARES_GETSOCK_MAXNUM", ARES_GETSOCK_MAXNUM
, CONST_PERSISTENT
|CONST_CS
);
1803 * ns_t (type) constants (arpa/nameser.h)
1806 /* (1) Host address. */
1807 REGISTER_LONG_CONSTANT("ARES_T_A", T_A
, CONST_CS
|CONST_PERSISTENT
);
1808 /* (2) Authoritative server. */
1809 REGISTER_LONG_CONSTANT("ARES_T_NS", T_NS
, CONST_CS
|CONST_PERSISTENT
);
1810 /* (3) Mail destination. */
1811 REGISTER_LONG_CONSTANT("ARES_T_MD", T_MD
, CONST_CS
|CONST_PERSISTENT
);
1812 /* (4) Mail forwarder. */
1813 REGISTER_LONG_CONSTANT("ARES_T_MF", T_MF
, CONST_CS
|CONST_PERSISTENT
);
1814 /* (5) Canonical name. */
1815 REGISTER_LONG_CONSTANT("ARES_T_CNAME", T_CNAME
, CONST_CS
|CONST_PERSISTENT
);
1816 /* (6) Start of authority zone. */
1817 REGISTER_LONG_CONSTANT("ARES_T_SOA", T_SOA
, CONST_CS
|CONST_PERSISTENT
);
1818 /* (7) Mailbox domain name. */
1819 REGISTER_LONG_CONSTANT("ARES_T_MB", T_MB
, CONST_CS
|CONST_PERSISTENT
);
1820 /* (8) Mail group member. */
1821 REGISTER_LONG_CONSTANT("ARES_T_MG", T_MG
, CONST_CS
|CONST_PERSISTENT
);
1822 /* (9) Mail rename name. */
1823 REGISTER_LONG_CONSTANT("ARES_T_MR", T_MR
, CONST_CS
|CONST_PERSISTENT
);
1824 /* (10) Null resource record. */
1825 REGISTER_LONG_CONSTANT("ARES_T_NULL", T_NULL
, CONST_CS
|CONST_PERSISTENT
);
1826 /* (11) Well known service. */
1827 REGISTER_LONG_CONSTANT("ARES_T_WKS", T_WKS
, CONST_CS
|CONST_PERSISTENT
);
1828 /* (12) Domain name pointer. */
1829 REGISTER_LONG_CONSTANT("ARES_T_PTR", T_PTR
, CONST_CS
|CONST_PERSISTENT
);
1830 /* (13) Host information. */
1831 REGISTER_LONG_CONSTANT("ARES_T_HINFO", T_HINFO
, CONST_CS
|CONST_PERSISTENT
);
1832 /* (14) Mailbox information. */
1833 REGISTER_LONG_CONSTANT("ARES_T_MINFO", T_MINFO
, CONST_CS
|CONST_PERSISTENT
);
1834 /* (15) Mail routing information. */
1835 REGISTER_LONG_CONSTANT("ARES_T_MX", T_MX
, CONST_CS
|CONST_PERSISTENT
);
1836 /* (16) Text strings. */
1837 REGISTER_LONG_CONSTANT("ARES_T_TXT", T_TXT
, CONST_CS
|CONST_PERSISTENT
);
1838 /* (17) Responsible person. */
1839 REGISTER_LONG_CONSTANT("ARES_T_RP", T_RP
, CONST_CS
|CONST_PERSISTENT
);
1840 /* (18) AFS cell database. */
1841 REGISTER_LONG_CONSTANT("ARES_T_AFSDB", T_AFSDB
, CONST_CS
|CONST_PERSISTENT
);
1842 /* (19) X_25 calling address. */
1843 REGISTER_LONG_CONSTANT("ARES_T_X25", T_X25
, CONST_CS
|CONST_PERSISTENT
);
1844 /* (20) ISDN calling address. */
1845 REGISTER_LONG_CONSTANT("ARES_T_ISDN", T_ISDN
, CONST_CS
|CONST_PERSISTENT
);
1847 REGISTER_LONG_CONSTANT("ARES_T_RT", T_RT
, CONST_CS
|CONST_PERSISTENT
);
1848 /* (22) NSAP address. */
1849 REGISTER_LONG_CONSTANT("ARES_T_NSAP", T_NSAP
, CONST_CS
|CONST_PERSISTENT
);
1850 /* (23) Reverse NSAP lookup (deprecated). */
1851 /* REGISTER_LONG_CONSTANT("ARES_T_NSAP_PTR", T_NSAP_PTR, CONST_CS|CONST_PERSISTENT); */
1852 /* (24) Security signature. */
1853 REGISTER_LONG_CONSTANT("ARES_T_SIG", T_SIG
, CONST_CS
|CONST_PERSISTENT
);
1854 /* (25) Security key. */
1855 REGISTER_LONG_CONSTANT("ARES_T_KEY", T_KEY
, CONST_CS
|CONST_PERSISTENT
);
1856 /* (26) X.400 mail mapping. */
1857 REGISTER_LONG_CONSTANT("ARES_T_PX", T_PX
, CONST_CS
|CONST_PERSISTENT
);
1858 /* (27) Geographical position (withdrawn). */
1859 /* REGISTER_LONG_CONSTANT("ARES_T_GPOS", T_GPOS, CONST_CS|CONST_PERSISTENT); */
1860 /* (28) Ip6 Address. */
1861 REGISTER_LONG_CONSTANT("ARES_T_AAAA", T_AAAA
, CONST_CS
|CONST_PERSISTENT
);
1862 /* (29) Location Information. */
1863 REGISTER_LONG_CONSTANT("ARES_T_LOC", T_LOC
, CONST_CS
|CONST_PERSISTENT
);
1864 /* (30) Next domain (security). */
1865 REGISTER_LONG_CONSTANT("ARES_T_NXT", T_NXT
, CONST_CS
|CONST_PERSISTENT
);
1866 /* (31) Endpoint identifier. */
1867 REGISTER_LONG_CONSTANT("ARES_T_EID", T_EID
, CONST_CS
|CONST_PERSISTENT
);
1868 /* (32) Nimrod Locator. */
1869 REGISTER_LONG_CONSTANT("ARES_T_NIMLOC", T_NIMLOC
, CONST_CS
|CONST_PERSISTENT
);
1870 /* (33) Server Selection. */
1871 REGISTER_LONG_CONSTANT("ARES_T_SRV", T_SRV
, CONST_CS
|CONST_PERSISTENT
);
1872 /* (34) ATM Address */
1873 REGISTER_LONG_CONSTANT("ARES_T_ATMA", T_ATMA
, CONST_CS
|CONST_PERSISTENT
);
1874 /* (35) Naming Authority PoinTeR */
1875 REGISTER_LONG_CONSTANT("ARES_T_NAPTR", T_NAPTR
, CONST_CS
|CONST_PERSISTENT
);
1876 /* (36) Key Exchange */
1877 /* REGISTER_LONG_CONSTANT("ARES_T_KX", T_KX, CONST_CS|CONST_PERSISTENT); */
1878 /* (37) Certification record */
1879 /* REGISTER_LONG_CONSTANT("ARES_T_CERT", T_CERT, CONST_CS|CONST_PERSISTENT); */
1880 /* (38) IPv6 address (deprecates AAAA) */
1881 REGISTER_LONG_CONSTANT("ARES_T_A6", T_A6
, CONST_CS
|CONST_PERSISTENT
);
1882 /* (39) Non-terminal DNAME (for IPv6) */
1883 REGISTER_LONG_CONSTANT("ARES_T_DNAME", T_DNAME
, CONST_CS
|CONST_PERSISTENT
);
1884 /* (40) Kitchen sink (experimentatl) */
1885 /* REGISTER_LONG_CONSTANT("ARES_T_SINK", T_SINK, CONST_CS|CONST_PERSISTENT); */
1886 /* (41) EDNS0 option (meta-RR) */
1887 /* REGISTER_LONG_CONSTANT("ARES_T_OPT", T_OPT, CONST_CS|CONST_PERSISTENT); */
1888 /* (250) Transaction signature. */
1889 REGISTER_LONG_CONSTANT("ARES_T_TSIG", T_TSIG
, CONST_CS
|CONST_PERSISTENT
);
1890 /* (251) Incremental zone transfer. */
1891 REGISTER_LONG_CONSTANT("ARES_T_IXFR", T_IXFR
, CONST_CS
|CONST_PERSISTENT
);
1892 /* (252) Transfer zone of authority. */
1893 REGISTER_LONG_CONSTANT("ARES_T_AXFR", T_AXFR
, CONST_CS
|CONST_PERSISTENT
);
1894 /* (253) Transfer mailbox records. */
1895 REGISTER_LONG_CONSTANT("ARES_T_MAILB", T_MAILB
, CONST_CS
|CONST_PERSISTENT
);
1896 /* (254) Transfer mail agent records. */
1897 REGISTER_LONG_CONSTANT("ARES_T_MAILA", T_MAILA
, CONST_CS
|CONST_PERSISTENT
);
1898 /* (255) Wildcard match. */
1899 REGISTER_LONG_CONSTANT("ARES_T_ANY", T_ANY
, CONST_CS
|CONST_PERSISTENT
);
1902 * ns_c (dnsclass) constants (arpa/nameser.h)
1906 REGISTER_LONG_CONSTANT("ARES_C_IN", C_IN
, CONST_CS
|CONST_PERSISTENT
);
1907 /* (2) unallocated/unsupported. */
1908 /* REGISTER_LONG_CONSTANT("ARES_C_2", C_2, CONST_CS|CONST_PERSISTENT); */
1909 /* (3) MIT Chaos-net. */
1910 REGISTER_LONG_CONSTANT("ARES_C_CHAOS", C_CHAOS
, CONST_CS
|CONST_PERSISTENT
);
1911 /* (4) MIT Hesiod. */
1912 REGISTER_LONG_CONSTANT("ARES_C_HS", C_HS
, CONST_CS
|CONST_PERSISTENT
);
1913 /* (254) for prereq. sections in update requests */
1914 /* REGISTER_LONG_CONSTANT("ARES_C_NONE", C_NONE, CONST_CS|CONST_PERSISTENT); */
1915 /* (255) Wildcard match. */
1916 REGISTER_LONG_CONSTANT("ARES_C_ANY", C_ANY
, CONST_CS
|CONST_PERSISTENT
);
1918 le_ares
= zend_register_list_destructors_ex(php_ares_le_dtor
, NULL
, PHP_ARES_LE_NAME
, module_number
);
1919 le_ares_query
= zend_register_list_destructors_ex(php_ares_query_le_dtor
, NULL
, PHP_ARES_QUERY_LE_NAME
, module_number
);
1925 /* {{{ PHP_MSHUTDOWN_FUNCTION */
1926 static PHP_MSHUTDOWN_FUNCTION(ares
)
1928 #ifdef HAVE_ARES_LIBRARY_CLEANUP
1929 ares_library_cleanup();
1935 /* {{{ PHP_MINFO_FUNCTION */
1936 static PHP_MINFO_FUNCTION(ares
)
1938 php_info_print_table_start();
1939 php_info_print_table_header(2, "AsyncResolver support", "enabled");
1940 php_info_print_table_row(2, "Version", PHP_ARES_VERSION
);
1941 php_info_print_table_end();
1943 php_info_print_table_start();
1944 php_info_print_table_header(3, "Used Library", "compiled", "linked");
1945 php_info_print_table_row(3,
1947 #ifdef ARES_VERSION_STR
1952 #ifdef HAVE_ARES_VERSION
1958 php_info_print_table_end();
1962 #ifdef ZEND_ENGINE_2
1963 ZEND_BEGIN_ARG_INFO(ai_ares_select
, 0)
1964 ZEND_ARG_PASS_INFO(1)
1965 ZEND_ARG_PASS_INFO(1)
1966 ZEND_ARG_PASS_INFO(0)
1967 ZEND_END_ARG_INFO();
1969 ZEND_BEGIN_ARG_INFO(ai_ares_result
, 0)
1970 ZEND_ARG_PASS_INFO(0)
1971 ZEND_ARG_PASS_INFO(1)
1972 ZEND_ARG_PASS_INFO(1)
1973 ZEND_END_ARG_INFO();
1975 ZEND_BEGIN_ARG_INFO(ai_ares_fds
, 0)
1976 ZEND_ARG_PASS_INFO(0)
1977 ZEND_ARG_PASS_INFO(1)
1978 ZEND_ARG_PASS_INFO(1)
1979 ZEND_END_ARG_INFO();
1981 static unsigned char ai_ares_select
[] = {3, BYREF_FORCE
, BYREF_FORCE
, BYREF_NONE
};
1982 static unsigned char ai_ares_result
[] = {4, BYREF_NONE
, BYREF_FORCE
, BYREF_FORCE
};
1983 static unsigned char ai_ares_fds
[] = {4, BYREF_NONE
, BYREF_FORCE
, BYREF_FORCE
};
1986 /* {{{ ares_functions[] */
1987 zend_function_entry ares_functions
[] = {
1988 #ifdef HAVE_ARES_VERSION
1989 PHP_FE(ares_version
, NULL
)
1991 PHP_FE(ares_init
, NULL
)
1992 PHP_FE(ares_destroy
, NULL
)
1993 PHP_FE(ares_strerror
, NULL
)
1994 #ifdef HAVE_ARES_CANCEL
1995 PHP_FE(ares_cancel
, NULL
)
1997 PHP_FE(ares_search
, NULL
)
1998 PHP_FE(ares_query
, NULL
)
1999 PHP_FE(ares_send
, NULL
)
2000 PHP_FE(ares_mkquery
, NULL
)
2001 PHP_FE(ares_gethostbyname
, NULL
)
2002 PHP_FE(ares_gethostbyaddr
, NULL
)
2003 #ifdef HAVE_ARES_GETNAMEINFO
2004 PHP_FE(ares_getnameinfo
, NULL
)
2006 PHP_FE(ares_result
, ai_ares_result
)
2007 PHP_FE(ares_packet
, NULL
)
2008 PHP_FE(ares_process_all
, NULL
)
2009 PHP_FE(ares_process_once
, NULL
)
2010 PHP_FE(ares_process
, NULL
)
2011 PHP_FE(ares_select
, ai_ares_select
)
2012 PHP_FE(ares_fds
, ai_ares_fds
)
2013 PHP_FE(ares_timeout
, NULL
)
2018 /* {{{ ares_module_entry */
2019 zend_module_entry ares_module_entry
= {
2020 STANDARD_MODULE_HEADER
,
2024 PHP_MSHUTDOWN(ares
),
2029 STANDARD_MODULE_PROPERTIES
2033 #ifdef COMPILE_DL_ARES
2034 ZEND_GET_MODULE(ares
)
2042 * vim600: noet sw=4 ts=4 fdm=marker
2043 * vim<600: noet sw=4 ts=4