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>
44 #define local static inline
47 # define PHP_ARES_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 PHP_ARES_IS_CALLABLE(a,b,c) zend_is_callable((a), (b), (c) TSRMLS_CC)
59 # define ADDREF(z) ZVAL_ADDREF(z)
60 # define PHP_ARES_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
[] = {
74 "","","","","","","","","","","","","","","","","","","","", /* 20x */
75 "","","","","","","","","","","","","","","","","","","","", /* 20x */
76 "","","","","","","","","","","","","","","","","","","","", /* 20x */
77 "","","","","","","","","","","","","","","","","","","","", /* 20x */
78 "","","","","","","","","","","","","","","","","","","","", /* 20x */
79 "","","","","","","","","","","","","","","","","","","","", /* 20x */
80 "","","","","","","","","","","","","","","","","","","","", /* 20x */
81 "","","","","","","","","","","","","","","","","","","","", /* 20x */
82 "","","","","","","","","","","","","","","","","","","","", /* 20x */
83 "","","","","","","","","","","","","","","","","","","","", /* 20x */
84 "","","","","","","","","","","","","","","","","","","","", /* 20x */
85 "","","","","","","","","", /* 9x */
90 static const char *php_ares_T_names
[] = {
134 "","","","","","","","","","","","","","","","","","","","", /* 20x */
135 "","","","","","","","","","","","","","","","","","","","", /* 20x */
136 "","","","","","","","","","","","","","","","","","","","", /* 20x */
137 "","","","","","","","","","","","","","","","","","","","", /* 20x */
138 "","","","","","","","","","","","","","","","","","","","", /* 20x */
139 "","","","","","","","","","","","","","","","","","","","", /* 20x */
140 "","","","","","","","","","","","","","","","","","","","", /* 20x */
141 "","","","","","","","","","","","","","","","","","","","", /* 20x */
142 "","","","","","","","","","","","","","","","","","","","", /* 20x */
143 "","","","","","","","","","","","","","","","","","","","", /* 20x */
144 "","","","","","", /* 6x */
155 #ifdef HAVE_OLD_ARES_STRERROR
156 # define PHP_ARES_ERROR(err) { \
157 char *__tmp = NULL; \
158 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ares_strerror(err, &__tmp)); \
159 if (__tmp) ares_free_errmem(__tmp); \
162 # define PHP_ARES_ERROR(err) \
163 php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", ares_strerror(err))
166 #define RETURN_ARES_ERROR(err) \
167 PHP_ARES_ERROR(err); \
169 #define PHP_ARES_CB_ERROR(param) \
170 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Expected the " param " argument to be a valid callback")
171 #define RETURN_ARES_CB_ERROR(param) \
172 PHP_ARES_CB_ERROR(param); \
175 #define PHP_ARES_QUERY_BUFFER_LEN 2<<0xf
178 typedef struct _php_ares_options
{
179 struct ares_options strct
;
183 typedef struct _php_ares
{
184 ares_channel channel
;
185 php_ares_options options
;
188 unsigned in_callback
:1;
189 unsigned reserved
:31;
192 typedef enum _php_ares_query_type
{
196 } php_ares_query_type
;
198 typedef enum _php_ares_query_packet_type
{
199 PHP_ARES_PCKT_SEARCH
,
205 } php_ares_query_packet_type
;
207 typedef union _php_ares_query_packet_data
{
241 } php_ares_query_packet_data
;
243 typedef struct _php_ares_query_packet
{
244 php_ares_query_packet_type type
;
245 php_ares_query_packet_data data
;
246 } php_ares_query_packet
;
248 typedef union _php_ares_query_result
{
259 } php_ares_query_result
;
261 typedef struct _php_ares_query
{
266 php_ares_query_type type
;
267 php_ares_query_packet packet
;
268 php_ares_query_result result
;
272 local
struct hostent
*php_ares_hostent_ctor(struct hostent
*host
) /* {{{ */
275 host
= emalloc(sizeof(struct hostent
));
277 memset(host
, 0, sizeof(struct hostent
));
283 local
void php_ares_hostent_copy(struct hostent
*from
, struct hostent
*to
) /* {{{ */
288 memcpy(to
, from
, sizeof(struct hostent
));
289 to
->h_name
= estrdup(from
->h_name
);
290 for (c
= 0, ptr
= from
->h_aliases
; *ptr
; ++ptr
, ++c
);
291 to
->h_aliases
= ecalloc((c
+1), sizeof(char *));
292 for (i
= 0; i
< c
; ++i
) {
293 to
->h_aliases
[i
] = estrdup(from
->h_aliases
[i
]);
295 for (c
= 0, ptr
= from
->h_addr_list
; *ptr
; ++ptr
, ++c
);
296 to
->h_addr_list
= ecalloc((c
+1), sizeof(char *));
297 for (i
= 0; i
< c
; ++i
) {
298 to
->h_addr_list
[i
] = emalloc(from
->h_length
);
299 memcpy(to
->h_addr_list
[i
], from
->h_addr_list
[i
], from
->h_length
);
304 local
void php_ares_hostent_to_struct(struct hostent
*hostent
, HashTable
*ht
) /* {{{ */
310 Z_TYPE(array
) = IS_ARRAY
;
311 Z_ARRVAL(array
) = ht
;
314 add_assoc_string(&array
, "name", hostent
->h_name
, 1);
318 if (hostent
->h_aliases
) {
319 for (ptr
= hostent
->h_aliases
; *ptr
; ++ptr
) {
320 add_next_index_string(tmp
, *ptr
, 1);
323 add_assoc_zval(&array
, "aliases", tmp
);
324 add_assoc_long(&array
, "addrtype", hostent
->h_addrtype
);
328 if (hostent
->h_addr_list
) {
329 for (ptr
= hostent
->h_addr_list
; *ptr
; ++ptr
) {
332 if (inet_ntop(hostent
->h_addrtype
, *ptr
, name
, sizeof(name
)-1)) {
333 add_next_index_string(tmp
, name
, 1);
337 add_assoc_zval(&array
, "addrlist", tmp
);
342 local
void php_ares_hostent_dtor(struct hostent
*host
) /* {{{ */
346 STR_FREE(host
->h_name
);
347 if (host
->h_aliases
) {
348 for (ptr
= host
->h_aliases
; *ptr
; ++ptr
) {
351 efree(host
->h_aliases
);
353 if (host
->h_addr_list
) {
354 for (ptr
= host
->h_addr_list
; *ptr
; ++ptr
) {
357 efree(host
->h_addr_list
);
359 memset(host
, 0, sizeof(struct hostent
));
363 local
void php_ares_hostent_free(struct hostent
**host
) /* {{{ */
365 php_ares_hostent_dtor(*host
);
371 local php_ares_query
*php_ares_query_ctor(php_ares_query
*query
, php_ares_query_type type
, php_ares
*ares
, zval
*callback
) /* {{{ */
374 query
= emalloc(sizeof(php_ares_query
));
376 memset(query
, 0, sizeof(php_ares_query
));
384 query
->callback
= callback
;
391 local
void php_ares_query_rsrc(php_ares_query
*query
, zval
*return_value
) /* {{{ */
393 TSRMLS_FETCH_FROM_CTX(query
->ares
->tsrm_ls
);
395 ZEND_REGISTER_RESOURCE(return_value
, query
, le_ares_query
);
396 query
->id
= Z_LVAL_P(return_value
);
397 zend_list_addref(query
->id
);
398 zend_llist_add_element(&query
->ares
->queries
, &query
);
402 local
void php_ares_query_pckt(php_ares_query
*query
, php_ares_query_packet_type type
, ...)
408 va_start(argv
, type
);
410 switch (query
->packet
.type
= type
) {
411 case PHP_ARES_PCKT_SEARCH
:
412 buf
= va_arg(argv
, char *);
413 len
= va_arg(argv
, int);
414 query
->packet
.data
.search
.name
= estrndup(buf
, len
);
415 query
->packet
.data
.search
.name_len
= len
;
416 query
->packet
.data
.search
.type
= va_arg(argv
, long);
417 query
->packet
.data
.search
.dnsclass
= va_arg(argv
, long);
420 case PHP_ARES_PCKT_QUERY
:
421 buf
= va_arg(argv
, char *);
422 len
= va_arg(argv
, int);
423 query
->packet
.data
.query
.name
= estrndup(buf
, len
);
424 query
->packet
.data
.query
.name_len
= len
;
425 query
->packet
.data
.query
.type
= va_arg(argv
, long);
426 query
->packet
.data
.query
.dnsclass
= va_arg(argv
, long);
429 case PHP_ARES_PCKT_SEND
:
430 buf
= va_arg(argv
, char *);
431 len
= va_arg(argv
, int);
432 query
->packet
.data
.send
.buf
= estrndup(buf
, len
);
433 query
->packet
.data
.send
.len
= len
;
436 case PHP_ARES_PCKT_HNAME
:
437 buf
= va_arg(argv
, char *);
438 len
= va_arg(argv
, int);
439 query
->packet
.data
.hname
.name
= estrndup(buf
, len
);
440 query
->packet
.data
.hname
.name_len
= len
;
441 query
->packet
.data
.hname
.family
= va_arg(argv
, long);
444 case PHP_ARES_PCKT_HADDR
:
445 buf
= va_arg(argv
, char *);
446 len
= va_arg(argv
, int);
447 query
->packet
.data
.haddr
.addr
= estrndup(buf
, len
);
448 query
->packet
.data
.haddr
.addr_len
= len
;
449 query
->packet
.data
.haddr
.family
= va_arg(argv
, long);
452 case PHP_ARES_PCKT_NINFO
:
453 query
->packet
.data
.ninfo
.flags
= va_arg(argv
, long);
454 buf
= va_arg(argv
, char *);
455 len
= va_arg(argv
, int);
456 query
->packet
.data
.ninfo
.addr
= estrndup(buf
, len
);
457 query
->packet
.data
.ninfo
.addr_len
= len
;
458 query
->packet
.data
.ninfo
.family
= va_arg(argv
, long);
459 query
->packet
.data
.ninfo
.port
= va_arg(argv
, long);
466 local
void php_ares_query_dtor(php_ares_query
*query
) /* {{{ */
468 struct php_ares_query_packet_buf
{char *buf
;} *packet
;
470 packet
= (struct php_ares_query_packet_buf
*) &query
->packet
.data
;
474 switch (query
->type
) {
475 case PHP_ARES_CB_STD
:
476 if (query
->result
.std
.arr
) {
477 zval_ptr_dtor(&query
->result
.std
.arr
);
479 STR_FREE(query
->result
.std
.buf
);
481 case PHP_ARES_CB_HOST
:
482 php_ares_hostent_dtor(&query
->result
.host
);
484 case PHP_ARES_CB_NINFO
:
485 STR_FREE(query
->result
.ninfo
.service
);
486 STR_FREE(query
->result
.ninfo
.node
);
489 if (query
->callback
) {
490 zval_ptr_dtor(&query
->callback
);
492 memset(query
, 0, sizeof(php_ares_query
));
496 local
void php_ares_query_free(php_ares_query
**query
) /* {{{ */
498 php_ares_query_dtor(*query
);
504 local zend_bool
is_numeric(zval
**p
, long *lval
) { /* {{{ */
506 switch (Z_TYPE_PP(p
)) {
508 convert_to_long_ex(&tmp
);
511 *lval
= Z_LVAL_P(tmp
);
520 local php_ares_options
*php_ares_options_ctor(php_ares_options
*options
, HashTable
*ht
) /* {{{ */
527 options
= emalloc(sizeof(php_ares_options
));
529 memset(options
, 0, sizeof(php_ares_options
));
531 if (ht
&& zend_hash_num_elements(ht
)) {
532 if ((SUCCESS
== zend_hash_find(ht
, "flags", sizeof("flags"), (void *) &opt
)) && is_numeric(opt
, &lval
)) {
533 options
->flags
|= ARES_OPT_FLAGS
;
534 options
->strct
.flags
= lval
;
536 #ifdef ARES_OPT_TIMEOUTMS
537 if ((SUCCESS
== zend_hash_find(ht
, "timeoutms", sizeof("timeoutms"), (void *) &opt
)) && is_numeric(opt
, &lval
)) {
538 options
->flags
|= ARES_OPT_TIMEOUTMS
;
539 options
->strct
.timeout
= lval
;
542 if ((SUCCESS
== zend_hash_find(ht
, "timeout", sizeof("timeout"), (void *) &opt
)) && is_numeric(opt
, &lval
)) {
543 options
->flags
|= ARES_OPT_TIMEOUT
;
544 options
->strct
.timeout
= lval
;
546 if ((SUCCESS
== zend_hash_find(ht
, "tries", sizeof("tries"), (void *) &opt
)) && is_numeric(opt
, &lval
)) {
547 options
->flags
|= ARES_OPT_TRIES
;
548 options
->strct
.tries
= lval
;
550 if ((SUCCESS
== zend_hash_find(ht
, "ndots", sizeof("ndots"), (void *) &opt
)) && is_numeric(opt
, &lval
)) {
551 options
->flags
|= ARES_OPT_NDOTS
;
552 options
->strct
.ndots
= lval
;
554 if ((SUCCESS
== zend_hash_find(ht
, "udp_port", sizeof("udp_port"), (void *) &opt
)) && is_numeric(opt
, &lval
)) {
555 options
->flags
|= ARES_OPT_UDP_PORT
;
556 #ifdef PHP_ARES_CARES
557 options
->strct
.udp_port
= (unsigned short) lval
;
559 options
->strct
.udp_port
= htons((unsigned short) lval
);
562 if ((SUCCESS
== zend_hash_find(ht
, "tcp_port", sizeof("tcp_port"), (void *) &opt
)) && is_numeric(opt
, &lval
)) {
563 options
->flags
|= ARES_OPT_TCP_PORT
;
564 #ifdef PHP_ARES_CARES
565 options
->strct
.tcp_port
= (unsigned short) lval
;
567 options
->strct
.tcp_port
= htons((unsigned short) lval
);
570 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
)))) {
571 options
->strct
.servers
= ecalloc(i
, sizeof(struct in_addr
));
572 for ( zend_hash_internal_pointer_reset(Z_ARRVAL_PP(opt
));
573 SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_PP(opt
), (void *) &entry
);
574 zend_hash_move_forward(Z_ARRVAL_PP(opt
))) {
575 if (Z_TYPE_PP(entry
) == IS_STRING
) {
576 inet_aton(Z_STRVAL_PP(entry
), &options
->strct
.servers
[options
->strct
.nservers
++]);
579 if (options
->strct
.nservers
) {
580 options
->flags
|= ARES_OPT_SERVERS
;
583 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
)))) {
584 options
->strct
.domains
= ecalloc(i
, sizeof(char *));
585 for ( zend_hash_internal_pointer_reset(Z_ARRVAL_PP(opt
));
586 SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_PP(opt
), (void *) &entry
);
587 zend_hash_move_forward(Z_ARRVAL_PP(opt
))) {
588 if (Z_TYPE_PP(entry
) == IS_STRING
) {
589 options
->strct
.domains
[options
->strct
.ndomains
++] = estrdup(Z_STRVAL_PP(entry
));
592 if (options
->strct
.ndomains
) {
593 options
->flags
|= ARES_OPT_DOMAINS
;
596 if ((SUCCESS
== zend_hash_find(ht
, "lookups", sizeof("lookups"), (void *) &opt
)) && (Z_TYPE_PP(opt
) == IS_STRING
)) {
597 options
->flags
|= ARES_OPT_LOOKUPS
;
598 options
->strct
.lookups
= estrdup(Z_STRVAL_PP(opt
));
600 #ifdef ARES_OPT_ROTATE
601 if ((SUCCESS
== zend_hash_find(ht
, "rotate", sizeof("rotate"), (void *) &opt
)) && i_zend_is_true(*opt
)) {
602 options
->flags
|= ARES_OPT_ROTATE
;
605 #ifdef ARES_OPT_EDNSPSZ
606 if ((SUCCESS
== zend_hash_find(ht
, "ednspsz", sizeof("ednspsz"), (void *) &opt
)) && is_numeric(opt
, &lval
)) {
607 options
->flags
|= ARES_OPT_EDNSPSZ
;
608 options
->strct
.ednspsz
= lval
;
617 local
void php_ares_options_dtor(php_ares_options
*options
) /* {{{ */
621 if (options
->strct
.servers
) {
622 efree(options
->strct
.servers
);
625 if (options
->strct
.domains
) {
626 for (i
= 0; i
< options
->strct
.ndomains
; ++i
) {
627 efree(options
->strct
.domains
[i
]);
629 efree(options
->strct
.domains
);
632 STR_FREE(options
->strct
.lookups
);
634 memset(options
, 0, sizeof(php_ares_options
));
638 local
void php_ares_options_free(php_ares_options
**options
) /* {{{ */
640 php_ares_options_dtor(*options
);
646 local PHP_ARES_EXPAND_LEN_TYPE
php_ares_skip(const unsigned char *pointer
, const unsigned char *abuf
, int alen TSRMLS_DC
)
650 PHP_ARES_EXPAND_LEN_TYPE byte_count
;
652 /* NOTE: byte_count is not neccessarily the length of the string,
653 i.e. if there were back references */
654 if (ARES_SUCCESS
== (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
655 /*fprintf(stderr, "-- skipping %s\n", name);*/
656 ares_free_string(name
);
663 local
int php_ares_parse(const unsigned char *abuf
, int alen
, zval
*result TSRMLS_DC
) /* {{{ */
666 PHP_ARES_EXPAND_LEN_TYPE byte_count
;
667 const unsigned char *pointer
;
669 int rc
, query_count
, answer_count
;
671 convert_to_array(result
);
673 if (!alen
|| !abuf
|| !*abuf
) {
677 header
= (HEADER
*) abuf
;
678 pointer
= abuf
+ HFIXEDSZ
;
680 for (query_count
= ntohs(header
->qdcount
); query_count
--; pointer
+= byte_count
+ QFIXEDSZ
) {
681 if (0 > (byte_count
= php_ares_skip(pointer
, abuf
, alen TSRMLS_CC
))) {
686 for (answer_count
= ntohs(header
->ancount
); answer_count
-- && pointer
< (abuf
+ alen
); ) {
687 uint16_t stmp
, type
, class;
689 zval
**entry_ptr
, *entry
= NULL
;
691 if (0 > (byte_count
= php_ares_skip(pointer
, abuf
, alen TSRMLS_CC
))) {
695 pointer
+= byte_count
;
697 MAKE_STD_ZVAL(entry
);
700 GETSHORT(type
, pointer
);
701 add_assoc_string(entry
, "type", estrdup(php_ares_T_names
[type
]), 0);
702 GETSHORT(class, pointer
);
703 add_assoc_string(entry
, "class", estrdup(php_ares_C_names
[class]), 0);
704 GETLONG(ttl
, pointer
);
705 add_assoc_long(entry
, "ttl", ttl
);
706 GETSHORT(byte_count
, pointer
);
708 fprintf(stderr
, ">> processing %s answer of length %d\n", php_ares_T_names
[type
], byte_count
);
712 spprintf(&name
, 0, "%d.%d.%d.%d", pointer
[0], pointer
[1], pointer
[2], pointer
[3]);
713 add_assoc_string(entry
, "addr", name
, 0);
714 pointer
+= byte_count
;
720 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
724 pointer
+= byte_count
;
725 add_assoc_string(entry
, "name", name
, 1);
726 ares_free_string(name
);
730 GETSHORT(stmp
, pointer
);
731 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
735 pointer
+= byte_count
;
736 add_assoc_long(entry
, "weight", stmp
);
737 add_assoc_string(entry
, "name", name
, 1);
738 ares_free_string(name
);
742 GETSHORT(stmp
, pointer
);
743 add_assoc_long(entry
, "priority", stmp
);
744 GETSHORT(stmp
, pointer
);
745 add_assoc_long(entry
, "weight", stmp
);
746 GETSHORT(stmp
, pointer
);
747 add_assoc_long(entry
, "port", stmp
);
749 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
751 zval_ptr_dtor(&entry
);
754 pointer
+= byte_count
;
755 add_assoc_string(entry
, "name", name
, 1);
756 ares_free_string(name
);
760 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
762 zval_ptr_dtor(&entry
);
765 pointer
+= byte_count
;
766 add_assoc_string(entry
, "name", name
, 1);
767 ares_free_string(name
);
769 if (ARES_SUCCESS
!= (rc
= ares_expand_name(pointer
, abuf
, alen
, &name
, &byte_count
))) {
771 zval_ptr_dtor(&entry
);
774 pointer
+= byte_count
;
775 add_assoc_string(entry
, "mail", name
, 1);
776 ares_free_string(name
);
778 GETLONG(ltmp
, pointer
);
779 add_assoc_long(entry
, "serial", ltmp
);
780 GETLONG(ltmp
, pointer
);
781 add_assoc_long(entry
, "refresh", ltmp
);
782 GETLONG(ltmp
, pointer
);
783 add_assoc_long(entry
, "retry", ltmp
);
784 GETLONG(ltmp
, pointer
);
785 add_assoc_long(entry
, "expire", ltmp
);
786 GETLONG(ltmp
, pointer
);
787 add_assoc_long(entry
, "minimum-ttl", ltmp
);
791 for (ltmp
= 0; ltmp
< byte_count
; ltmp
+= pointer
[ltmp
] + 1) {
792 add_next_index_stringl(entry
, (const char *) &pointer
[ltmp
+ 1], pointer
[ltmp
], 1);
794 pointer
+= byte_count
;
798 zval_ptr_dtor(&entry
);
800 pointer
+= byte_count
;
805 add_next_index_zval(result
, entry
);
814 static void php_ares_callback_func_old(void *aq
, int status
, unsigned char *abuf
, int alen
)
816 php_ares_query
*q
= (php_ares_query
*) aq
;
817 zval
*params
[4], *retval
, *parsed
= NULL
;
818 TSRMLS_FETCH_FROM_CTX(q
->ares
->tsrm_ls
);
822 q
->result
.std
.buf
= estrndup((char *) abuf
, alen
);
823 q
->result
.std
.len
= alen
;
825 MAKE_STD_ZVAL(parsed
);
827 if (SUCCESS
== php_ares_parse(abuf
, alen
, parsed
)) {
828 q
->result
.std
.arr
= parsed
;
830 zval_ptr_dtor(&parsed
);
836 MAKE_STD_ZVAL(retval
);
837 MAKE_STD_ZVAL(params
[0]);
838 MAKE_STD_ZVAL(params
[1]);
839 MAKE_STD_ZVAL(params
[2]);
841 zend_list_addref(q
->id
);
842 Z_LVAL_P(params
[0]) = q
->id
;
843 Z_TYPE_P(params
[0]) = IS_RESOURCE
;
844 ZVAL_LONG(params
[1], status
);
845 ZVAL_STRINGL(params
[2], (char *) abuf
, alen
, 1);
852 q
->ares
->in_callback
= 1;
853 call_user_function(EG(function_table
), NULL
, q
->callback
, retval
, parsed
? 4 : 3, params TSRMLS_CC
);
854 q
->ares
->in_callback
= 0;
856 zval_ptr_dtor(&retval
);
857 zval_ptr_dtor(¶ms
[0]);
858 zval_ptr_dtor(¶ms
[1]);
859 zval_ptr_dtor(¶ms
[2]);
862 zval_ptr_dtor(¶ms
[3]);
867 static void php_ares_host_callback_func_old(void *aq
, int status
, struct hostent
*hostent
)
869 php_ares_query
*q
= (php_ares_query
*) aq
;
870 zval
*params
[3], *retval
;
871 TSRMLS_FETCH_FROM_CTX(q
->ares
->tsrm_ls
);
875 php_ares_hostent_copy(hostent
, &q
->result
.host
);
879 MAKE_STD_ZVAL(retval
);
880 MAKE_STD_ZVAL(params
[0]);
881 MAKE_STD_ZVAL(params
[1]);
882 MAKE_STD_ZVAL(params
[2]);
884 zend_list_addref(q
->id
);
885 Z_LVAL_P(params
[0]) = q
->id
;
886 Z_TYPE_P(params
[0]) = IS_RESOURCE
;
887 ZVAL_LONG(params
[1], status
);
888 object_init(params
[2]);
889 php_ares_hostent_to_struct(hostent
, HASH_OF(params
[2]));
891 q
->ares
->in_callback
= 1;
892 call_user_function(EG(function_table
), NULL
, q
->callback
, retval
, 3, params TSRMLS_CC
);
893 q
->ares
->in_callback
= 0;
895 zval_ptr_dtor(&retval
);
896 zval_ptr_dtor(¶ms
[0]);
897 zval_ptr_dtor(¶ms
[1]);
898 zval_ptr_dtor(¶ms
[2]);
902 #ifdef HAVE_ARES_GETNAMEINFO
903 static void php_ares_nameinfo_callback_func_old(void *aq
, int status
, char *node
, char *service
)
905 php_ares_query
*q
= (php_ares_query
*) aq
;
906 zval
*params
[4], *retval
;
907 TSRMLS_FETCH_FROM_CTX(q
->ares
->tsrm_ls
);
911 q
->result
.ninfo
.node
= estrdup(node
);
914 q
->result
.ninfo
.service
= estrdup(service
);
918 MAKE_STD_ZVAL(retval
);
919 MAKE_STD_ZVAL(params
[0]);
920 MAKE_STD_ZVAL(params
[1]);
921 MAKE_STD_ZVAL(params
[2]);
922 MAKE_STD_ZVAL(params
[3]);
924 zend_list_addref(q
->id
);
925 Z_LVAL_P(params
[0]) = q
->id
;
926 Z_TYPE_P(params
[0]) = IS_RESOURCE
;
927 ZVAL_LONG(params
[1], status
);
929 ZVAL_STRING(params
[2], node
, 1);
931 ZVAL_NULL(params
[2]);
934 ZVAL_STRING(params
[3], service
, 1);
936 ZVAL_NULL(params
[3]);
939 q
->ares
->in_callback
= 1;
940 call_user_function(EG(function_table
), NULL
, q
->callback
, retval
, 4, params TSRMLS_CC
);
941 q
->ares
->in_callback
= 0;
943 zval_ptr_dtor(&retval
);
944 zval_ptr_dtor(¶ms
[0]);
945 zval_ptr_dtor(¶ms
[1]);
946 zval_ptr_dtor(¶ms
[2]);
947 zval_ptr_dtor(¶ms
[3]);
952 #if PHP_ARES_NEW_CALLBACK_API
953 # define php_ares_callback_func php_ares_callback_func_new
954 static void php_ares_callback_func_new(void *aq
, int status
, int timeouts
, unsigned char *abuf
, int alen
)
956 php_ares_callback_func_old(aq
, status
, abuf
, alen
);
959 # define php_ares_host_callback_func php_ares_host_callback_func_new
960 static void php_ares_host_callback_func_new(void *aq
, int status
, int timeouts
, struct hostent
*hostent
)
962 php_ares_host_callback_func_old(aq
, status
, hostent
);
965 # ifdef HAVE_ARES_GETNAMEINFO
966 # define php_ares_nameinfo_callback_func php_ares_nameinfo_callback_func_new
967 static void php_ares_nameinfo_callback_func_new(void *aq
, int status
, int timeouts
, char *node
, char *service
)
969 php_ares_nameinfo_callback_func_old(aq
, status
, node
, service
);
974 # define php_ares_callback_func php_ares_callback_func_old
975 # define php_ares_host_callback_func php_ares_host_callback_func_old
976 # ifdef HAVE_ARES_GETNAMEINFO
977 # define php_ares_nameinfo_callback_func php_ares_nameinfo_callback_func_old
982 local
struct timeval
*php_ares_timeout(php_ares
*ares
, long max_timeout
, struct timeval
*tv_buf
) /* {{{ */
984 struct timeval maxtv
;
986 if (max_timeout
> -1) {
987 maxtv
.tv_sec
= max_timeout
/ 1000;
988 maxtv
.tv_usec
= max_timeout
% (max_timeout
* 1000);
991 return ares_timeout(ares
->channel
, max_timeout
> -1 ? &maxtv
: NULL
, tv_buf
);
995 local
int php_ares_process(php_ares
*ares
, long max_timeout
) /* {{{ */
1004 if ((nfds
= ares_fds(ares
->channel
, &R
, &W
))) {
1005 if (0 < select(nfds
, &R
, &W
, NULL
, php_ares_timeout(ares
, max_timeout
, &tv
))) {
1006 ares_process(ares
->channel
, &R
, &W
);
1014 local
int php_ares_publish_fds(fd_set
*R
, fd_set
*W
, zval
*r
, zval
*w
) /* {{{ */
1018 for (i
= 0; i
< FD_SETSIZE
; ++i
) {
1019 if (FD_ISSET(i
, R
)) {
1020 add_next_index_long(r
, i
);
1027 for (i
= 0; i
< FD_SETSIZE
; ++i
) {
1028 if (FD_ISSET(i
, W
)) {
1029 add_next_index_long(w
, i
);
1036 return nfds
? nfds
+ 1 : 0;
1040 local
int php_ares_extract_fds(zval
*r
, zval
*w
, fd_set
*R
, fd_set
*W
) /* {{{ */
1045 if (r
&& zend_hash_num_elements(Z_ARRVAL_P(r
))) {
1046 for ( zend_hash_internal_pointer_reset(Z_ARRVAL_P(r
));
1047 SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_P(r
), (void *) &fd
);
1048 zend_hash_move_forward(Z_ARRVAL_P(r
))) {
1049 if (Z_TYPE_PP(fd
) == IS_LONG
) {
1050 FD_SET(Z_LVAL_PP(fd
), R
);
1051 if (Z_LVAL_PP(fd
) > nfds
) {
1052 nfds
= Z_LVAL_PP(fd
);
1058 if (w
&& zend_hash_num_elements(Z_ARRVAL_P(w
))) {
1059 for ( zend_hash_internal_pointer_reset(Z_ARRVAL_P(w
));
1060 SUCCESS
== zend_hash_get_current_data(Z_ARRVAL_P(w
), (void *) &fd
);
1061 zend_hash_move_forward(Z_ARRVAL_P(w
))) {
1062 if (Z_TYPE_PP(fd
) == IS_LONG
) {
1063 FD_SET(Z_LVAL_PP(fd
), W
);
1064 if (Z_LVAL_PP(fd
) > nfds
) {
1065 nfds
= Z_LVAL_PP(fd
);
1071 return nfds
? nfds
+ 1 : 0;
1075 static void php_ares_query_llist_dtor(void *entry
)
1077 php_ares_query
*q
= *(php_ares_query
**) entry
;
1078 TSRMLS_FETCH_FROM_CTX(q
->ares
->tsrm_ls
);
1079 zend_list_delete(q
->id
);
1082 #ifdef HAVE_ARES_VERSION
1083 /* {{{ proto string ares_version()
1084 Get libares version */
1085 static PHP_FUNCTION(ares_version
)
1087 if (ZEND_NUM_ARGS()) {
1091 RETURN_STRING(estrdup(ares_version(NULL
)), 0);
1096 /* {{{ proto resource ares_init([array options])
1097 Create an ares resource */
1098 static PHP_FUNCTION(ares_init
)
1100 zval
*opt_array
= NULL
;
1101 php_ares
*ares
= NULL
;
1104 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|a/!", &opt_array
)) {
1108 ares
= ecalloc(1, sizeof(php_ares
));
1109 TSRMLS_SET_CTX(ares
->tsrm_ls
);
1110 zend_llist_init(&ares
->queries
, sizeof(php_ares_query
*), (llist_dtor_func_t
) php_ares_query_llist_dtor
, 0);
1111 php_ares_options_ctor(&ares
->options
, opt_array
? Z_ARRVAL_P(opt_array
) : NULL
);
1113 if (ARES_SUCCESS
!= (err
= ares_init_options(&ares
->channel
, &ares
->options
.strct
, ares
->options
.flags
))) {
1114 php_ares_options_dtor(&ares
->options
);
1115 zend_llist_destroy(&ares
->queries
);
1117 RETURN_ARES_ERROR(err
);
1120 ZEND_REGISTER_RESOURCE(return_value
, ares
, le_ares
);
1124 #ifdef HAVE_ARES_SET_LOCAL_DEV
1125 /* {{{ proto void ares_set_local_dev(resource ares, string dev)
1126 Set the local interface name to bind to. */
1127 static PHP_FUNCTION(ares_set_local_dev
)
1130 char *dev_str
= NULL
;
1134 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rs!", &rsrc
, &dev_str
, &dev_len
)) {
1137 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1139 ares_set_local_dev(ares
->channel
, dev_str
);
1143 #ifdef HAVE_ARES_SET_LOCAL_IP4
1144 /* {{{ proto void ares_set_local_ip4(resource ares, int addr)
1145 Set the local IPv4 address to bind to. */
1146 static PHP_FUNCTION(ares_set_local_ip4
)
1152 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rl", &rsrc
, &ip4_num
)) {
1155 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1157 ares_set_local_ip4(ares
->channel
, (unsigned int) ip4_num
);
1161 #ifdef HAVE_ARES_SET_LOCAL_IP6
1162 /* {{{ proto void ares_set_local_ip6(resource ares, string addr128bit)
1163 Set the local IPv6 address to bind to. */
1164 static PHP_FUNCTION(ares_set_local_ip6
)
1171 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rs", &rsrc
, &ip6_str
, &ip6_len
)) {
1174 if (16 != ip6_len
) {
1175 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Binary IPv6 address string must be exactly 16 bytes long");
1177 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1179 ares_set_local_ip6(ares
->channel
, (unsigned char *) ip6_str
);
1183 /* {{{ proto void ares_destroy(resource ares)
1184 Destroy the ares handle */
1185 static PHP_FUNCTION(ares_destroy
)
1190 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r", &rsrc
)) {
1191 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1192 if (ares
->in_callback
) {
1193 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Cannot destroy ares handle while in callback");
1195 zend_list_delete(Z_LVAL_P(rsrc
));
1201 /* {{{ proto string ares_strerror(int status)
1202 Get description of status code */
1203 static PHP_FUNCTION(ares_strerror
)
1206 #ifdef HAVE_OLD_ARES_STRERROR
1211 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &err
)) {
1215 #ifdef HAVE_OLD_ARES_STRERROR
1216 __err
= ares_strerror(err
, &__tmp
);
1217 RETVAL_STRING(estrdup(__err
), 0);
1219 ares_free_errmem(__tmp
);
1222 RETURN_STRING(estrdup(ares_strerror(err
)), 0);
1227 /* {{{ proto string ares_mkquery(string name, int dnsclass, int type, int id, int rd)
1228 Compose a custom query */
1229 static PHP_FUNCTION(ares_mkquery
)
1231 char *name_str
, *query_str
;
1232 int name_len
, query_len
, err
;
1233 long dnsclass
, type
, id
, rd
;
1235 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "sllll", &name_str
, &name_len
, &dnsclass
, &type
, &id
, &rd
)) {
1239 if (ARES_SUCCESS
!= (err
= ares_mkquery(name_str
, dnsclass
, type
, id
, rd
, (unsigned char **) &query_str
, &query_len
))) {
1240 RETURN_ARES_ERROR(err
);
1242 RETVAL_STRINGL(query_str
, query_len
, 1);
1243 ares_free_string(query_str
);
1247 /* {{{ proto resource ares_search(resource ares, mixed callback, string name[, int type = ARES_T_A[, int dnsclass = ARES_C_IN]])
1248 Issue a domain search for name */
1249 static PHP_FUNCTION(ares_search
)
1251 zval
*rsrc
, *cb
= NULL
;
1253 php_ares_query
*query
;
1256 long dnsclass
= C_IN
, type
= T_A
;
1258 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s|ll", &rsrc
, &cb
, &name
, &name_len
, &type
, &dnsclass
)) {
1261 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1263 if (cb
&& !PHP_ARES_IS_CALLABLE(cb
, 0, NULL
)) {
1264 RETURN_ARES_CB_ERROR("second");
1267 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_STD
, ares
, cb
);
1268 php_ares_query_rsrc(query
, return_value
);
1269 php_ares_query_pckt(query
, PHP_ARES_PCKT_SEARCH
, name
, name_len
, type
, dnsclass
);
1270 ares_search(ares
->channel
, name
, dnsclass
, type
, php_ares_callback_func
, query
);
1274 /* {{{ proto resource ares_query(resource ares, mixed callback, string name[, int type = ARES_T_A[, int dnsclass = ARES_C_IN]])
1275 Issue a single DNS query */
1276 static PHP_FUNCTION(ares_query
)
1278 zval
*rsrc
, *cb
= NULL
;
1280 php_ares_query
*query
;
1283 long dnsclass
= C_IN
, type
= T_A
;
1285 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s|ll", &rsrc
, &cb
, &name
, &name_len
, &type
, &dnsclass
)) {
1288 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1290 if (cb
&& !PHP_ARES_IS_CALLABLE(cb
, 0, NULL
)) {
1291 RETURN_ARES_CB_ERROR("second");
1294 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_STD
, ares
, cb
);
1295 php_ares_query_rsrc(query
, return_value
);
1296 php_ares_query_pckt(query
, PHP_ARES_PCKT_QUERY
, name
, name_len
, type
, dnsclass
);
1297 ares_query(ares
->channel
, name
, dnsclass
, type
, php_ares_callback_func
, query
);
1301 /* {{{ proto resource ares_send(resource ares, mixed callback, string buf)
1302 Send custom query */
1303 static PHP_FUNCTION(ares_send
)
1305 zval
*rsrc
, *cb
= NULL
;
1307 php_ares_query
*query
;
1311 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s", &rsrc
, &cb
, &buf
, &len
)) {
1314 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1316 if (cb
&& !PHP_ARES_IS_CALLABLE(cb
, 0, NULL
)) {
1317 RETURN_ARES_CB_ERROR("second");
1320 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_STD
, ares
, cb
);
1321 php_ares_query_rsrc(query
, return_value
);
1322 php_ares_query_pckt(query
, PHP_ARES_PCKT_SEND
, buf
, len
);
1323 ares_send(ares
->channel
, (const unsigned char *) buf
, len
, php_ares_callback_func
, query
);
1327 /* {{{ proto resource ares_gethostbyname(resource ares, mixed callback, string name[, int family = AF_INET])
1329 static PHP_FUNCTION(ares_gethostbyname
)
1331 zval
*rsrc
, *cb
= NULL
;
1333 php_ares_query
*query
;
1336 long family
= AF_INET
;
1338 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s|l", &rsrc
, &cb
, &name
, &name_len
, &family
)) {
1341 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1343 if (cb
&& !PHP_ARES_IS_CALLABLE(cb
, 0, NULL
)) {
1344 RETURN_ARES_CB_ERROR("second");
1347 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_HOST
, ares
, cb
);
1348 php_ares_query_rsrc(query
, return_value
);
1349 php_ares_query_pckt(query
, PHP_ARES_PCKT_HNAME
, name
, name_len
, family
);
1350 ares_gethostbyname(ares
->channel
, name
, family
, php_ares_host_callback_func
, query
);
1354 /* {{{ proto resource ares_gethostbyaddr(resuorce ares, mixed callback, string address[, int family = ARES_AF_INET])
1355 Get host by address */
1356 static PHP_FUNCTION(ares_gethostbyaddr
)
1358 zval
*rsrc
, *cb
= NULL
;
1360 php_ares_query
*query
;
1363 long family
= AF_INET
;
1367 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!s|l", &rsrc
, &cb
, &addr
, &addr_len
, &family
)) {
1370 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1372 if (cb
&& !PHP_ARES_IS_CALLABLE(cb
, 0, NULL
)) {
1373 PHP_ARES_CB_ERROR("second");
1379 sa
= emalloc(sa_len
= sizeof(struct in_addr
));
1382 sa
= emalloc(sa_len
= sizeof(struct in6_addr
));
1385 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Parameter family is neither ARES_AF_INET nor ARES_AF_INET6");
1390 if (1 > inet_pton(family
, addr
, sa
)) {
1391 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "inet_pton('%s') failed", addr
);
1394 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_HOST
, ares
, cb
);
1395 php_ares_query_rsrc(query
, return_value
);
1396 php_ares_query_pckt(query
, PHP_ARES_PCKT_HADDR
, addr
, addr_len
, family
);
1397 ares_gethostbyaddr(ares
->channel
, sa
, sa_len
, family
, php_ares_host_callback_func
, query
);
1403 #ifdef HAVE_ARES_GETNAMEINFO
1404 /* {{{ proto resource ares_getnameinfo(resource ares, mixed callback, int flags, string addr[, int family = ARES_AF_INET[, int port = 0]])
1406 static PHP_FUNCTION(ares_getnameinfo
)
1408 zval
*rsrc
, *cb
= NULL
;
1410 php_ares_query
*query
;
1413 long flags
, port
= 0, family
= AF_INET
;
1414 struct sockaddr
*sa
;
1415 struct sockaddr_in
*in
;
1416 struct sockaddr_in6
*in6
;
1419 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rz!ls|ll", &rsrc
, &cb
, &flags
, &addr
, &addr_len
, &family
, &port
)) {
1422 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1424 if (cb
&& !PHP_ARES_IS_CALLABLE(cb
, 0, NULL
)) {
1425 PHP_ARES_CB_ERROR("second");
1432 in
= ecalloc(1, sa_len
= sizeof(struct sockaddr_in
));
1433 in
->sin_family
= AF_INET
;
1434 in
->sin_port
= htons((unsigned short) port
);
1435 if (1 > inet_pton(in
->sin_family
, addr
, &in
->sin_addr
)) {
1436 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "inet_pton('%s') failed", addr
);
1439 sa
= (struct sockaddr
*) in
;
1442 in6
= ecalloc(1, sa_len
= sizeof(struct sockaddr_in6
));
1443 in6
->sin6_family
= AF_INET6
;
1444 in6
->sin6_port
= htons((unsigned short) port
);
1445 if (1 > inet_pton(in6
->sin6_family
, addr
, &in6
->sin6_addr
)) {
1446 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "inet_pton('%s') failed", addr
);
1449 sa
= (struct sockaddr
*) in6
;
1452 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Parameter family is neither AF_INET nor AF_INET6");
1457 if (Z_BVAL_P(return_value
)) {
1458 query
= php_ares_query_ctor(NULL
, PHP_ARES_CB_NINFO
, ares
, cb
);
1459 php_ares_query_rsrc(query
, return_value
);
1460 php_ares_query_pckt(query
, PHP_ARES_PCKT_NINFO
, flags
, addr
, addr_len
, family
, port
);
1461 ares_getnameinfo(ares
->channel
, sa
, sa_len
, flags
, php_ares_nameinfo_callback_func
, query
);
1468 /* {{{ proto mixed ares_result(resource query, int &errno, string &error)
1469 Check a query for its result */
1470 static PHP_FUNCTION(ares_result
)
1472 zval
*rsrc
, *zerrno
= NULL
, *zerror
= NULL
;
1473 php_ares_query
*query
;
1475 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|zz", &rsrc
, &zerrno
, &zerror
)) {
1478 ZEND_FETCH_RESOURCE(query
, php_ares_query
*, &rsrc
, -1, PHP_ARES_QUERY_LE_NAME
, le_ares_query
);
1482 ZVAL_LONG(zerrno
, query
->error
);
1489 switch (query
->error
) {
1491 switch (query
->type
) {
1492 case PHP_ARES_CB_STD
:
1493 if (query
->result
.std
.arr
) {
1494 RETVAL_ZVAL(query
->result
.std
.arr
, 1, 0);
1496 RETVAL_STRINGL(query
->result
.std
.buf
, query
->result
.std
.len
, 1);
1499 case PHP_ARES_CB_HOST
:
1500 object_init(return_value
);
1501 php_ares_hostent_to_struct(&query
->result
.host
, HASH_OF(return_value
));
1503 case PHP_ARES_CB_NINFO
:
1504 object_init(return_value
);
1505 add_property_string(return_value
, "node", query
->result
.ninfo
.node
? query
->result
.ninfo
.node
: "", 1);
1506 add_property_string(return_value
, "service", query
->result
.ninfo
.service
? query
->result
.ninfo
.service
: "", 1);
1515 #ifdef HAVE_OLD_ARES_STRERROR
1517 const char *__err
= ares_strerror(query
->error
, &__tmp
);
1518 ZVAL_STRING(zerror
, estrdup(__err
), 0);
1519 if (__tmp
) ares_free_errmem(__tmp
);
1521 ZVAL_STRING(zerror
, estrdup(ares_strerror(query
->error
)), 0);
1530 /* {{{ proto object ares_packet(resource query)
1531 Check a query for its question packet */
1532 static PHP_FUNCTION(ares_packet
)
1535 php_ares_query
*query
;
1537 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r", &rsrc
)) {
1540 ZEND_FETCH_RESOURCE(query
, php_ares_query
*, &rsrc
, -1, PHP_ARES_QUERY_LE_NAME
, le_ares_query
);
1542 object_init(return_value
);
1543 add_property_long(return_value
, "type", query
->packet
.type
);
1544 add_property_null(return_value
, "search");
1545 add_property_null(return_value
, "query");
1546 add_property_null(return_value
, "send");
1547 add_property_null(return_value
, "gethostbyname");
1548 add_property_null(return_value
, "gethostbyaddr");
1549 add_property_null(return_value
, "getnameinfo");
1550 MAKE_STD_ZVAL(prop
);
1552 switch (query
->packet
.type
) {
1553 case PHP_ARES_PCKT_SEARCH
:
1555 add_property_stringl(prop
, "name", query
->packet
.data
.search
.name
, query
->packet
.data
.search
.name_len
, 1);
1556 add_property_long(prop
, "type", query
->packet
.data
.search
.type
);
1557 add_property_long(prop
, "dnsclass", query
->packet
.data
.search
.dnsclass
);
1558 add_property_zval(return_value
, "search", prop
);
1561 case PHP_ARES_PCKT_QUERY
:
1563 add_property_stringl(prop
, "name", query
->packet
.data
.query
.name
, query
->packet
.data
.query
.name_len
, 1);
1564 add_property_long(prop
, "type", query
->packet
.data
.query
.type
);
1565 add_property_long(prop
, "dnsclass", query
->packet
.data
.query
.dnsclass
);
1566 add_property_zval(return_value
, "query", prop
);
1569 case PHP_ARES_PCKT_SEND
:
1570 ZVAL_STRINGL(prop
, query
->packet
.data
.send
.buf
, query
->packet
.data
.send
.len
, 1);
1571 add_property_zval(return_value
, "send", prop
);
1574 case PHP_ARES_PCKT_HNAME
:
1576 add_property_stringl(prop
, "name", query
->packet
.data
.hname
.name
, query
->packet
.data
.hname
.name_len
, 1);
1577 add_property_long(prop
, "family", query
->packet
.data
.hname
.family
);
1578 add_property_zval(return_value
, "gethostbyname", prop
);
1581 case PHP_ARES_PCKT_HADDR
:
1583 add_property_stringl(prop
, "addr", query
->packet
.data
.haddr
.addr
, query
->packet
.data
.haddr
.addr_len
, 1);
1584 add_property_long(prop
, "family", query
->packet
.data
.haddr
.family
);
1585 add_property_zval(return_value
, "gethostbyaddr", prop
);
1588 case PHP_ARES_PCKT_NINFO
:
1590 add_property_long(prop
, "flags", query
->packet
.data
.ninfo
.flags
);
1591 add_property_stringl(prop
, "addr", query
->packet
.data
.ninfo
.addr
, query
->packet
.data
.ninfo
.addr_len
, 1);
1592 add_property_long(prop
, "family", query
->packet
.data
.ninfo
.family
);
1593 add_property_long(prop
, "port", query
->packet
.data
.ninfo
.port
);
1594 add_property_zval(return_value
, "getnameinfo", prop
);
1598 zval_ptr_dtor(&prop
);
1602 #ifdef HAVE_ARES_CANCEL
1603 /* {{{ proto void ares_cancel(resource ares)
1604 Cancel pending queries */
1605 static PHP_FUNCTION(ares_cancel
)
1610 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r", &rsrc
)) {
1611 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1612 ares_cancel(ares
->channel
);
1618 /* {{{ proto void ares_process_all(resource ares[, int max_timeout_ms])
1619 Process all pending queries */
1620 static PHP_FUNCTION(ares_process_all
)
1624 long max_timeout
= -1;
1626 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|l", &rsrc
, &max_timeout
)) {
1629 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1631 while (php_ares_process(ares
, max_timeout
));
1635 /* {{{ proto bool ares_process_once(resource ares[, int max_timout_ms])
1636 Process once and return whether it should be called again */
1637 static PHP_FUNCTION(ares_process_once
)
1641 long max_timeout
= -1;
1643 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|l", &rsrc
, &max_timeout
)) {
1646 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1648 RETVAL_BOOL(php_ares_process(ares
, max_timeout
));
1652 /* {{{ proto void ares_process(resource ares, array read, array write)
1654 static PHP_FUNCTION(ares_process
)
1656 zval
*rsrc
, *read
= NULL
, *write
= NULL
;
1660 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|a!a!", &rsrc
, &read
, &write
)) {
1663 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1668 php_ares_extract_fds(read
, write
, &R
, &W
);
1669 ares_process(ares
->channel
, &R
, &W
);
1673 /* proto bool ares_select(array &read, array &write, int timeout_ms)
1675 static PHP_FUNCTION(ares_select
)
1677 zval
*read
= NULL
, *write
= NULL
;
1683 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "aal", &read
, &write
, &timeout
)) {
1688 tv
.tv_sec
= timeout
/ 1000;
1689 tv
.tv_usec
= timeout
% (timeout
* 1000);
1698 nfds
= php_ares_extract_fds(read
, write
, &R
, &W
);
1699 if (-1 < select(nfds
, &R
, &W
, NULL
, &tv
)) {
1700 zend_hash_clean(Z_ARRVAL_P(read
));
1701 zend_hash_clean(Z_ARRVAL_P(write
));
1702 php_ares_publish_fds(&R
, &W
, read
, write
);
1709 /* proto int ares_timeout(resource ares[, int max_timout_ms])
1710 Get suggested select timeout in ms */
1711 static PHP_FUNCTION(ares_timeout
)
1714 long max_timeout
= -1;
1715 struct timeval tv
, *tvptr
;
1718 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r|l", &rsrc
, &max_timeout
)) {
1721 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1723 if ((tvptr
= php_ares_timeout(ares
, max_timeout
, &tv
))) {
1724 RETURN_LONG(tvptr
->tv_sec
* 1000 + tvptr
->tv_usec
/ 1000);
1730 /* {{{ proto int ares_fds(resource ares, array &read, array &write)
1731 Get file descriptors */
1732 static PHP_FUNCTION(ares_fds
)
1734 zval
*rsrc
, *read
, *write
;
1738 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "rzz", &rsrc
, &read
, &write
)) {
1741 ZEND_FETCH_RESOURCE(ares
, php_ares
*, &rsrc
, -1, PHP_ARES_LE_NAME
, le_ares
);
1750 ares_fds(ares
->channel
, &R
, &W
);
1751 RETVAL_LONG(php_ares_publish_fds(&R
, &W
, read
, write
));
1755 static ZEND_RSRC_DTOR_FUNC(php_ares_le_dtor
)
1757 php_ares
*ares
= (php_ares
*) rsrc
->ptr
;
1759 ares_destroy(ares
->channel
);
1760 zend_llist_destroy(&ares
->queries
);
1761 php_ares_options_dtor(&ares
->options
);
1765 static ZEND_RSRC_DTOR_FUNC(php_ares_query_le_dtor
)
1767 php_ares_query
*query
= (php_ares_query
*) rsrc
->ptr
;
1769 php_ares_query_dtor(query
);
1773 /* {{{ PHP_MINIT_FUNCTION */
1774 static PHP_MINIT_FUNCTION(ares
)
1776 #ifdef HAVE_ARES_LIBRARY_INIT
1777 if (ARES_SUCCESS
!= ares_library_init(ARES_LIB_INIT_ALL
)) {
1781 #ifdef HAVE_ARES_VERSION
1783 int ares_version_num
;
1784 ares_version(&ares_version_num
);
1786 REGISTER_LONG_CONSTANT("ARES_VERSION", ares_version_num
, CONST_PERSISTENT
|CONST_CS
);
1790 REGISTER_LONG_CONSTANT("ARES_SUCCESS", ARES_SUCCESS
, CONST_PERSISTENT
|CONST_CS
);
1791 REGISTER_LONG_CONSTANT("ARES_ENODATA", ARES_ENODATA
, CONST_PERSISTENT
|CONST_CS
);
1792 REGISTER_LONG_CONSTANT("ARES_EFORMERR", ARES_EFORMERR
, CONST_PERSISTENT
|CONST_CS
);
1793 REGISTER_LONG_CONSTANT("ARES_ESERVFAIL", ARES_ESERVFAIL
, CONST_PERSISTENT
|CONST_CS
);
1794 REGISTER_LONG_CONSTANT("ARES_ENOTFOUND", ARES_ENOTFOUND
, CONST_PERSISTENT
|CONST_CS
);
1795 REGISTER_LONG_CONSTANT("ARES_ENOTIMP", ARES_ENOTIMP
, CONST_PERSISTENT
|CONST_CS
);
1796 REGISTER_LONG_CONSTANT("ARES_EREFUSED", ARES_EREFUSED
, CONST_PERSISTENT
|CONST_CS
);
1797 REGISTER_LONG_CONSTANT("ARES_EBADQUERY", ARES_EBADQUERY
, CONST_PERSISTENT
|CONST_CS
);
1798 REGISTER_LONG_CONSTANT("ARES_EBADNAME", ARES_EBADNAME
, CONST_PERSISTENT
|CONST_CS
);
1799 REGISTER_LONG_CONSTANT("ARES_EBADFAMILY", ARES_EBADFAMILY
, CONST_PERSISTENT
|CONST_CS
);
1800 REGISTER_LONG_CONSTANT("ARES_EBADRESP", ARES_EBADRESP
, CONST_PERSISTENT
|CONST_CS
);
1801 REGISTER_LONG_CONSTANT("ARES_ECONNREFUSED", ARES_ECONNREFUSED
, CONST_PERSISTENT
|CONST_CS
);
1802 REGISTER_LONG_CONSTANT("ARES_ETIMEOUT", ARES_ETIMEOUT
, CONST_PERSISTENT
|CONST_CS
);
1803 REGISTER_LONG_CONSTANT("ARES_EOF", ARES_EOF
, CONST_PERSISTENT
|CONST_CS
);
1804 REGISTER_LONG_CONSTANT("ARES_EFILE", ARES_EFILE
, CONST_PERSISTENT
|CONST_CS
);
1805 REGISTER_LONG_CONSTANT("ARES_ENOMEM", ARES_ENOMEM
, CONST_PERSISTENT
|CONST_CS
);
1806 REGISTER_LONG_CONSTANT("ARES_EDESTRUCTION", ARES_EDESTRUCTION
, CONST_PERSISTENT
|CONST_CS
);
1808 REGISTER_LONG_CONSTANT("ARES_EBADSTR", ARES_EBADSTR
, CONST_PERSISTENT
|CONST_CS
);
1810 #ifdef ARES_EBADFLAGS
1811 REGISTER_LONG_CONSTANT("ARES_EBADFLAGS", ARES_EBADFLAGS
, CONST_PERSISTENT
|CONST_CS
);
1814 REGISTER_LONG_CONSTANT("ARES_ENONAME", ARES_ENONAME
, CONST_PERSISTENT
|CONST_CS
);
1816 #ifdef ARES_EBADHINTS
1817 REGISTER_LONG_CONSTANT("ARES_EBADHINTS", ARES_EBADHINTS
, CONST_PERSISTENT
|CONST_CS
);
1819 #ifdef ARES_ENOTINITIALIZED
1820 REGISTER_LONG_CONSTANT("ARES_ENOTINITIALIZED", ARES_ENOTINITIALIZED
, CONST_PERSISTENT
|CONST_CS
);
1822 #ifdef ARES_ELOADIPHLPAPI
1823 REGISTER_LONG_CONSTANT("ARES_ELOADIPHLPAPI", ARES_ELOADIPHLPAPI
, CONST_PERSISTENT
|CONST_CS
);
1825 #ifdef ARES_EADDRGETNETWORKPARAMS
1826 REGISTER_LONG_CONSTANT("ARES_EADDRGETNETWORKPARAMS", ARES_EADDRGETNETWORKPARAMS
, CONST_PERSISTENT
|CONST_CS
);
1828 #ifdef ARES_ECANCELLED
1829 REGISTER_LONG_CONSTANT("ARES_ECANCELLED", ARES_ECANCELLED
, CONST_PERSISTENT
|CONST_CS
);
1832 REGISTER_LONG_CONSTANT("ARES_FLAG_USEVC", ARES_FLAG_USEVC
, CONST_PERSISTENT
|CONST_CS
);
1833 REGISTER_LONG_CONSTANT("ARES_FLAG_PRIMARY", ARES_FLAG_PRIMARY
, CONST_PERSISTENT
|CONST_CS
);
1834 REGISTER_LONG_CONSTANT("ARES_FLAG_IGNTC", ARES_FLAG_IGNTC
, CONST_PERSISTENT
|CONST_CS
);
1835 REGISTER_LONG_CONSTANT("ARES_FLAG_NORECURSE", ARES_FLAG_NORECURSE
, CONST_PERSISTENT
|CONST_CS
);
1836 REGISTER_LONG_CONSTANT("ARES_FLAG_STAYOPEN", ARES_FLAG_STAYOPEN
, CONST_PERSISTENT
|CONST_CS
);
1837 REGISTER_LONG_CONSTANT("ARES_FLAG_NOSEARCH", ARES_FLAG_NOSEARCH
, CONST_PERSISTENT
|CONST_CS
);
1838 REGISTER_LONG_CONSTANT("ARES_FLAG_NOALIASES", ARES_FLAG_NOALIASES
, CONST_PERSISTENT
|CONST_CS
);
1839 REGISTER_LONG_CONSTANT("ARES_FLAG_NOCHECKRESP", ARES_FLAG_NOCHECKRESP
, CONST_PERSISTENT
|CONST_CS
);
1840 #ifdef ARES_FLAG_EDNS
1841 REGISTER_LONG_CONSTANT("ARES_FLAG_EDNS", ARES_FLAG_EDNS
, CONST_PERSISTENT
|CONST_CS
);
1845 * Address Family Constants
1847 REGISTER_LONG_CONSTANT("ARES_AF_INET", AF_INET
, CONST_PERSISTENT
|CONST_CS
);
1848 REGISTER_LONG_CONSTANT("ARES_AF_INET6", AF_INET6
, CONST_PERSISTENT
|CONST_CS
);
1851 * Name Info constants
1853 #ifdef ARES_NI_NOFQDN
1854 REGISTER_LONG_CONSTANT("ARES_NI_NOFQDN", ARES_NI_NOFQDN
, CONST_PERSISTENT
|CONST_CS
);
1856 #ifdef ARES_NI_NUMERICHOST
1857 REGISTER_LONG_CONSTANT("ARES_NI_NUMERICHOST", ARES_NI_NUMERICHOST
, CONST_PERSISTENT
|CONST_CS
);
1859 #ifdef ARES_NI_NAMEREQD
1860 REGISTER_LONG_CONSTANT("ARES_NI_NAMEREQD", ARES_NI_NAMEREQD
, CONST_PERSISTENT
|CONST_CS
);
1862 #ifdef ARES_NI_NUMERICSERV
1863 REGISTER_LONG_CONSTANT("ARES_NI_NUMERICSERV", ARES_NI_NUMERICSERV
, CONST_PERSISTENT
|CONST_CS
);
1865 #ifdef ARES_NI_DGRAM
1866 REGISTER_LONG_CONSTANT("ARES_NI_DGRAM", ARES_NI_DGRAM
, CONST_PERSISTENT
|CONST_CS
);
1869 REGISTER_LONG_CONSTANT("ARES_NI_TCP", ARES_NI_TCP
, CONST_PERSISTENT
|CONST_CS
);
1872 REGISTER_LONG_CONSTANT("ARES_NI_UDP", ARES_NI_UDP
, CONST_PERSISTENT
|CONST_CS
);
1875 REGISTER_LONG_CONSTANT("ARES_NI_SCTP", ARES_NI_SCTP
, CONST_PERSISTENT
|CONST_CS
);
1878 REGISTER_LONG_CONSTANT("ARES_NI_DCCP", ARES_NI_DCCP
, CONST_PERSISTENT
|CONST_CS
);
1880 #ifdef ARES_NI_NUMERICSCOPE
1881 REGISTER_LONG_CONSTANT("ARES_NI_NUMERICSCOPE", ARES_NI_NUMERICSCOPE
, CONST_PERSISTENT
|CONST_CS
);
1883 #ifdef ARES_NI_LOOKUPHOST
1884 REGISTER_LONG_CONSTANT("ARES_NI_LOOKUPHOST", ARES_NI_LOOKUPHOST
, CONST_PERSISTENT
|CONST_CS
);
1886 #ifdef ARES_NI_LOOKUPSERVICE
1887 REGISTER_LONG_CONSTANT("ARES_NI_LOOKUPSERVICE", ARES_NI_LOOKUPSERVICE
, CONST_PERSISTENT
|CONST_CS
);
1890 REGISTER_LONG_CONSTANT("ARES_NI_IDN", ARES_NI_IDN
, CONST_PERSISTENT
|CONST_CS
);
1892 #ifdef ARES_NI_IDN_ALLOW_UNASSIGNED
1893 REGISTER_LONG_CONSTANT("ARES_NI_IDN_ALLOW_UNASSIGNED", ARES_NI_IDN_ALLOW_UNASSIGNED
, CONST_PERSISTENT
|CONST_CS
);
1895 #ifdef ARES_NI_IDN_USE_STD
1896 REGISTER_LONG_CONSTANT("ARES_NI_IDN_USE_STD", ARES_NI_IDN_USE_STD
, CONST_PERSISTENT
|CONST_CS
);
1900 * Address Info constants
1902 #ifdef ARES_AI_CANONNAME
1903 REGISTER_LONG_CONSTANT("ARES_AI_CANONNAME", ARES_AI_CANONNAME
, CONST_PERSISTENT
|CONST_CS
);
1905 #ifdef ARES_AI_NUMERICHOST
1906 REGISTER_LONG_CONSTANT("ARES_AI_NUMERICHOST", ARES_AI_NUMERICHOST
, CONST_PERSISTENT
|CONST_CS
);
1908 #ifdef ARES_AI_PASSIVE
1909 REGISTER_LONG_CONSTANT("ARES_AI_PASSIVE", ARES_AI_PASSIVE
, CONST_PERSISTENT
|CONST_CS
);
1911 #ifdef ARES_AI_NUMERICSERV
1912 REGISTER_LONG_CONSTANT("ARES_AI_NUMERICSERV", ARES_AI_NUMERICSERV
, CONST_PERSISTENT
|CONST_CS
);
1915 REGISTER_LONG_CONSTANT("ARES_AI_V", ARES_AI_V
, CONST_PERSISTENT
|CONST_CS
);
1918 REGISTER_LONG_CONSTANT("ARES_AI_ALL", ARES_AI_ALL
, CONST_PERSISTENT
|CONST_CS
);
1920 #ifdef ARES_AI_ADDRCONFIG
1921 REGISTER_LONG_CONSTANT("ARES_AI_ADDRCONFIG", ARES_AI_ADDRCONFIG
, CONST_PERSISTENT
|CONST_CS
);
1924 REGISTER_LONG_CONSTANT("ARES_AI_IDN", ARES_AI_IDN
, CONST_PERSISTENT
|CONST_CS
);
1926 #ifdef ARES_AI_IDN_ALLOW_UNASSIGNED
1927 REGISTER_LONG_CONSTANT("ARES_AI_IDN_ALLOW_UNASSIGNED", ARES_AI_IDN_ALLOW_UNASSIGNED
, CONST_PERSISTENT
|CONST_CS
);
1929 #ifdef ARES_AI_IDN_USE_STD
1930 REGISTER_LONG_CONSTANT("ARES_AI_IDN_USE_STD", ARES_AI_IDN_USE_STD
, CONST_PERSISTENT
|CONST_CS
);
1932 #ifdef ARES_AI_CANONIDN
1933 REGISTER_LONG_CONSTANT("ARES_AI_CANONIDN", ARES_AI_CANONIDN
, CONST_PERSISTENT
|CONST_CS
);
1936 REGISTER_LONG_CONSTANT("ARES_AI_MASK", ARES_AI_MASK
, CONST_PERSISTENT
|CONST_CS
);
1938 #ifdef ARES_GETSOCK_MAXNUM
1939 REGISTER_LONG_CONSTANT("ARES_GETSOCK_MAXNUM", ARES_GETSOCK_MAXNUM
, CONST_PERSISTENT
|CONST_CS
);
1943 * ns_t (type) constants (arpa/nameser.h)
1946 /* (1) Host address. */
1947 REGISTER_LONG_CONSTANT("ARES_T_A", T_A
, CONST_CS
|CONST_PERSISTENT
);
1950 /* (2) Authoritative server. */
1951 REGISTER_LONG_CONSTANT("ARES_T_NS", T_NS
, CONST_CS
|CONST_PERSISTENT
);
1954 /* (3) Mail destination. */
1955 REGISTER_LONG_CONSTANT("ARES_T_MD", T_MD
, CONST_CS
|CONST_PERSISTENT
);
1958 /* (4) Mail forwarder. */
1959 REGISTER_LONG_CONSTANT("ARES_T_MF", T_MF
, CONST_CS
|CONST_PERSISTENT
);
1962 /* (5) Canonical name. */
1963 REGISTER_LONG_CONSTANT("ARES_T_CNAME", T_CNAME
, CONST_CS
|CONST_PERSISTENT
);
1966 /* (6) Start of authority zone. */
1967 REGISTER_LONG_CONSTANT("ARES_T_SOA", T_SOA
, CONST_CS
|CONST_PERSISTENT
);
1970 /* (7) Mailbox domain name. */
1971 REGISTER_LONG_CONSTANT("ARES_T_MB", T_MB
, CONST_CS
|CONST_PERSISTENT
);
1974 /* (8) Mail group member. */
1975 REGISTER_LONG_CONSTANT("ARES_T_MG", T_MG
, CONST_CS
|CONST_PERSISTENT
);
1978 /* (9) Mail rename name. */
1979 REGISTER_LONG_CONSTANT("ARES_T_MR", T_MR
, CONST_CS
|CONST_PERSISTENT
);
1982 /* (10) Null resource record. */
1983 REGISTER_LONG_CONSTANT("ARES_T_NULL", T_NULL
, CONST_CS
|CONST_PERSISTENT
);
1986 /* (11) Well known service. */
1987 REGISTER_LONG_CONSTANT("ARES_T_WKS", T_WKS
, CONST_CS
|CONST_PERSISTENT
);
1990 /* (12) Domain name pointer. */
1991 REGISTER_LONG_CONSTANT("ARES_T_PTR", T_PTR
, CONST_CS
|CONST_PERSISTENT
);
1994 /* (13) Host information. */
1995 REGISTER_LONG_CONSTANT("ARES_T_HINFO", T_HINFO
, CONST_CS
|CONST_PERSISTENT
);
1998 /* (14) Mailbox information. */
1999 REGISTER_LONG_CONSTANT("ARES_T_MINFO", T_MINFO
, CONST_CS
|CONST_PERSISTENT
);
2002 /* (15) Mail routing information. */
2003 REGISTER_LONG_CONSTANT("ARES_T_MX", T_MX
, CONST_CS
|CONST_PERSISTENT
);
2006 /* (16) Text strings. */
2007 REGISTER_LONG_CONSTANT("ARES_T_TXT", T_TXT
, CONST_CS
|CONST_PERSISTENT
);
2010 /* (17) Responsible person. */
2011 REGISTER_LONG_CONSTANT("ARES_T_RP", T_RP
, CONST_CS
|CONST_PERSISTENT
);
2014 /* (18) AFS cell database. */
2015 REGISTER_LONG_CONSTANT("ARES_T_AFSDB", T_AFSDB
, CONST_CS
|CONST_PERSISTENT
);
2018 /* (19) X_25 calling address. */
2019 REGISTER_LONG_CONSTANT("ARES_T_X25", T_X25
, CONST_CS
|CONST_PERSISTENT
);
2022 /* (20) ISDN calling address. */
2023 REGISTER_LONG_CONSTANT("ARES_T_ISDN", T_ISDN
, CONST_CS
|CONST_PERSISTENT
);
2027 REGISTER_LONG_CONSTANT("ARES_T_RT", T_RT
, CONST_CS
|CONST_PERSISTENT
);
2030 /* (22) NSAP address. */
2031 REGISTER_LONG_CONSTANT("ARES_T_NSAP", T_NSAP
, CONST_CS
|CONST_PERSISTENT
);
2034 /* (23) Reverse NSAP lookup (deprecated). */
2035 REGISTER_LONG_CONSTANT("ARES_T_NSAP_PTR", T_NSAP_PTR
, CONST_CS
|CONST_PERSISTENT
);
2038 /* (24) Security signature. */
2039 REGISTER_LONG_CONSTANT("ARES_T_SIG", T_SIG
, CONST_CS
|CONST_PERSISTENT
);
2042 /* (25) Security key. */
2043 REGISTER_LONG_CONSTANT("ARES_T_KEY", T_KEY
, CONST_CS
|CONST_PERSISTENT
);
2046 /* (26) X.400 mail mapping. */
2047 REGISTER_LONG_CONSTANT("ARES_T_PX", T_PX
, CONST_CS
|CONST_PERSISTENT
);
2050 /* (27) Geographical position (withdrawn). */
2051 REGISTER_LONG_CONSTANT("ARES_T_GPOS", T_GPOS
, CONST_CS
|CONST_PERSISTENT
);
2054 /* (28) Ip6 Address. */
2055 REGISTER_LONG_CONSTANT("ARES_T_AAAA", T_AAAA
, CONST_CS
|CONST_PERSISTENT
);
2058 /* (29) Location Information. */
2059 REGISTER_LONG_CONSTANT("ARES_T_LOC", T_LOC
, CONST_CS
|CONST_PERSISTENT
);
2062 /* (30) Next domain (security). */
2063 REGISTER_LONG_CONSTANT("ARES_T_NXT", T_NXT
, CONST_CS
|CONST_PERSISTENT
);
2066 /* (31) Endpoint identifier. */
2067 REGISTER_LONG_CONSTANT("ARES_T_EID", T_EID
, CONST_CS
|CONST_PERSISTENT
);
2070 /* (32) Nimrod Locator. */
2071 REGISTER_LONG_CONSTANT("ARES_T_NIMLOC", T_NIMLOC
, CONST_CS
|CONST_PERSISTENT
);
2074 /* (33) Server Selection. */
2075 REGISTER_LONG_CONSTANT("ARES_T_SRV", T_SRV
, CONST_CS
|CONST_PERSISTENT
);
2078 /* (34) ATM Address */
2079 REGISTER_LONG_CONSTANT("ARES_T_ATMA", T_ATMA
, CONST_CS
|CONST_PERSISTENT
);
2082 /* (35) Naming Authority Pointer */
2083 REGISTER_LONG_CONSTANT("ARES_T_NAPTR", T_NAPTR
, CONST_CS
|CONST_PERSISTENT
);
2086 /* (36) Key Exchange */
2087 REGISTER_LONG_CONSTANT("ARES_T_KX", T_KX
, CONST_CS
|CONST_PERSISTENT
);
2090 /* (37) Certification record */
2091 REGISTER_LONG_CONSTANT("ARES_T_CERT", T_CERT
, CONST_CS
|CONST_PERSISTENT
);
2094 /* (38) IPv6 address (deprecates AAAA) */
2095 REGISTER_LONG_CONSTANT("ARES_T_A6", T_A6
, CONST_CS
|CONST_PERSISTENT
);
2098 /* (39) Non-terminal DNAME (for IPv6) */
2099 REGISTER_LONG_CONSTANT("ARES_T_DNAME", T_DNAME
, CONST_CS
|CONST_PERSISTENT
);
2102 /* (40) Kitchen sink (experimentatl) */
2103 REGISTER_LONG_CONSTANT("ARES_T_SINK", T_SINK
, CONST_CS
|CONST_PERSISTENT
);
2106 /* (41) EDNS0 option (meta-RR) */
2107 REGISTER_LONG_CONSTANT("ARES_T_OPT", T_OPT
, CONST_CS
|CONST_PERSISTENT
);
2110 /* (250) Transaction signature. */
2111 REGISTER_LONG_CONSTANT("ARES_T_TSIG", T_TSIG
, CONST_CS
|CONST_PERSISTENT
);
2114 /* (251) Incremental zone transfer. */
2115 REGISTER_LONG_CONSTANT("ARES_T_IXFR", T_IXFR
, CONST_CS
|CONST_PERSISTENT
);
2118 /* (252) Transfer zone of authority. */
2119 REGISTER_LONG_CONSTANT("ARES_T_AXFR", T_AXFR
, CONST_CS
|CONST_PERSISTENT
);
2122 /* (253) Transfer mailbox records. */
2123 REGISTER_LONG_CONSTANT("ARES_T_MAILB", T_MAILB
, CONST_CS
|CONST_PERSISTENT
);
2126 /* (254) Transfer mail agent records. */
2127 REGISTER_LONG_CONSTANT("ARES_T_MAILA", T_MAILA
, CONST_CS
|CONST_PERSISTENT
);
2130 /* (255) Wildcard match. */
2131 REGISTER_LONG_CONSTANT("ARES_T_ANY", T_ANY
, CONST_CS
|CONST_PERSISTENT
);
2135 * ns_c (dnsclass) constants (arpa/nameser.h)
2140 REGISTER_LONG_CONSTANT("ARES_C_IN", C_IN
, CONST_CS
|CONST_PERSISTENT
);
2143 /* (2) unallocated/unsupported. */
2144 REGISTER_LONG_CONSTANT("ARES_C_2", C_2
, CONST_CS
|CONST_PERSISTENT
);
2147 /* (3) MIT Chaos-net. */
2148 REGISTER_LONG_CONSTANT("ARES_C_CHAOS", C_CHAOS
, CONST_CS
|CONST_PERSISTENT
);
2151 /* (4) MIT Hesiod. */
2152 REGISTER_LONG_CONSTANT("ARES_C_HS", C_HS
, CONST_CS
|CONST_PERSISTENT
);
2155 /* (254) for prereq. sections in update requests */
2156 REGISTER_LONG_CONSTANT("ARES_C_NONE", C_NONE
, CONST_CS
|CONST_PERSISTENT
);
2159 /* (255) Wildcard match. */
2160 REGISTER_LONG_CONSTANT("ARES_C_ANY", C_ANY
, CONST_CS
|CONST_PERSISTENT
);
2163 le_ares
= zend_register_list_destructors_ex(php_ares_le_dtor
, NULL
, PHP_ARES_LE_NAME
, module_number
);
2164 le_ares_query
= zend_register_list_destructors_ex(php_ares_query_le_dtor
, NULL
, PHP_ARES_QUERY_LE_NAME
, module_number
);
2170 /* {{{ PHP_MSHUTDOWN_FUNCTION */
2171 static PHP_MSHUTDOWN_FUNCTION(ares
)
2173 #ifdef HAVE_ARES_LIBRARY_CLEANUP
2174 ares_library_cleanup();
2180 /* {{{ PHP_MINFO_FUNCTION */
2181 static PHP_MINFO_FUNCTION(ares
)
2183 php_info_print_table_start();
2184 php_info_print_table_header(2, "AsyncResolver support", "enabled");
2185 php_info_print_table_row(2, "Version", PHP_ARES_VERSION
);
2186 php_info_print_table_end();
2188 php_info_print_table_start();
2189 php_info_print_table_header(3, "Used Library", "compiled", "linked");
2190 php_info_print_table_row(3,
2192 #ifdef ARES_VERSION_STR
2197 #ifdef HAVE_ARES_VERSION
2203 php_info_print_table_end();
2207 #ifdef ZEND_ENGINE_2
2208 ZEND_BEGIN_ARG_INFO(ai_ares_select
, 0)
2209 ZEND_ARG_PASS_INFO(1)
2210 ZEND_ARG_PASS_INFO(1)
2211 ZEND_ARG_PASS_INFO(0)
2212 ZEND_END_ARG_INFO();
2214 ZEND_BEGIN_ARG_INFO(ai_ares_result
, 0)
2215 ZEND_ARG_PASS_INFO(0)
2216 ZEND_ARG_PASS_INFO(1)
2217 ZEND_ARG_PASS_INFO(1)
2218 ZEND_END_ARG_INFO();
2220 ZEND_BEGIN_ARG_INFO(ai_ares_fds
, 0)
2221 ZEND_ARG_PASS_INFO(0)
2222 ZEND_ARG_PASS_INFO(1)
2223 ZEND_ARG_PASS_INFO(1)
2224 ZEND_END_ARG_INFO();
2226 static unsigned char ai_ares_select
[] = {3, BYREF_FORCE
, BYREF_FORCE
, BYREF_NONE
};
2227 static unsigned char ai_ares_result
[] = {4, BYREF_NONE
, BYREF_FORCE
, BYREF_FORCE
};
2228 static unsigned char ai_ares_fds
[] = {4, BYREF_NONE
, BYREF_FORCE
, BYREF_FORCE
};
2231 /* {{{ ares_functions[] */
2232 zend_function_entry ares_functions
[] = {
2233 #ifdef HAVE_ARES_VERSION
2234 PHP_FE(ares_version
, NULL
)
2236 PHP_FE(ares_init
, NULL
)
2237 PHP_FE(ares_destroy
, NULL
)
2238 PHP_FE(ares_strerror
, NULL
)
2239 #ifdef HAVE_ARES_CANCEL
2240 PHP_FE(ares_cancel
, NULL
)
2242 PHP_FE(ares_search
, NULL
)
2243 PHP_FE(ares_query
, NULL
)
2244 PHP_FE(ares_send
, NULL
)
2245 PHP_FE(ares_mkquery
, NULL
)
2246 PHP_FE(ares_gethostbyname
, NULL
)
2247 PHP_FE(ares_gethostbyaddr
, NULL
)
2248 #ifdef HAVE_ARES_GETNAMEINFO
2249 PHP_FE(ares_getnameinfo
, NULL
)
2251 PHP_FE(ares_result
, ai_ares_result
)
2252 PHP_FE(ares_packet
, NULL
)
2253 PHP_FE(ares_process_all
, NULL
)
2254 PHP_FE(ares_process_once
, NULL
)
2255 PHP_FE(ares_process
, NULL
)
2256 PHP_FE(ares_select
, ai_ares_select
)
2257 PHP_FE(ares_fds
, ai_ares_fds
)
2258 PHP_FE(ares_timeout
, NULL
)
2259 #ifdef HAVE_ARES_SET_LOCAL_DEV
2260 PHP_FE(ares_set_local_dev
, NULL
)
2262 #ifdef HAVE_ARES_SET_LOCAL_IP4
2263 PHP_FE(ares_set_local_ip4
, NULL
)
2265 #ifdef HAVE_ARES_SET_LOCAL_IP6
2266 PHP_FE(ares_set_local_ip6
, NULL
)
2272 /* {{{ ares_module_entry */
2273 zend_module_entry ares_module_entry
= {
2274 STANDARD_MODULE_HEADER
,
2278 PHP_MSHUTDOWN(ares
),
2283 STANDARD_MODULE_PROPERTIES
2287 #ifdef COMPILE_DL_ARES
2288 ZEND_GET_MODULE(ares
)
2296 * vim600: noet sw=4 ts=4 fdm=marker
2297 * vim<600: noet sw=4 ts=4