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) 2004-2014, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
13 #include "php_http_api.h"
14 #include "php_http_client.h"
16 #if PHP_HTTP_HAVE_CURL
18 #if PHP_HTTP_HAVE_EVENT
19 # if !PHP_HTTP_HAVE_EVENT2 && /* just be really sure */ !(LIBEVENT_VERSION_NUMBER >= 0x02000000)
21 # define event_base_new event_init
22 # define event_assign(e, b, s, a, cb, d) do {\
23 event_set(e, s, a, cb, d); \
24 event_base_set(b, e); \
27 # if PHP_HTTP_HAVE_EVENT2
28 # include <event2/event.h>
29 # include <event2/event_struct.h>
31 # error "libevent presence is unknown"
39 typedef struct php_http_client_curl
{
42 int unfinished
; /* int because of curl_multi_perform() */
44 #if PHP_HTTP_HAVE_EVENT
45 struct event
*timeout
;
48 } php_http_client_curl_t
;
50 typedef struct php_http_client_curl_handler
{
52 php_resource_factory_t
*rf
;
53 php_http_client_t
*client
;
54 php_http_client_progress_state_t progress
;
56 php_http_client_enqueue_t queue
;
59 php_http_message_parser_t
*parser
;
60 php_http_message_t
*message
;
61 php_http_buffer_t
*buffer
;
65 php_http_message_parser_t
*parser
;
66 php_http_message_t
*message
;
67 php_http_buffer_t
*buffer
;
73 struct curl_slist
*headers
;
74 struct curl_slist
*resolve
;
75 php_http_buffer_t cookies
;
76 php_http_buffer_t ranges
;
79 unsigned range_request
:1;
80 unsigned encode_cookies
:1;
89 } php_http_client_curl_handler_t
;
91 typedef struct php_http_curle_storage
{
94 char errorbuffer
[0x100];
95 } php_http_curle_storage_t
;
97 static inline php_http_curle_storage_t
*php_http_curle_get_storage(CURL
*ch
) {
98 php_http_curle_storage_t
*st
= NULL
;
100 curl_easy_getinfo(ch
, CURLINFO_PRIVATE
, &st
);
103 st
= pecalloc(1, sizeof(*st
), 1);
104 curl_easy_setopt(ch
, CURLOPT_PRIVATE
, st
);
105 curl_easy_setopt(ch
, CURLOPT_ERRORBUFFER
, st
->errorbuffer
);
111 static void *php_http_curle_ctor(void *opaque
, void *init_arg TSRMLS_DC
)
115 if ((ch
= curl_easy_init())) {
116 php_http_curle_get_storage(ch
);
122 static void *php_http_curle_copy(void *opaque
, void *handle TSRMLS_DC
)
126 if ((ch
= curl_easy_duphandle(handle
))) {
128 php_http_curle_get_storage(ch
);
134 static void php_http_curle_dtor(void *opaque
, void *handle TSRMLS_DC
)
136 php_http_curle_storage_t
*st
= php_http_curle_get_storage(handle
);
138 curl_easy_cleanup(handle
);
144 if (st
->cookiestore
) {
145 pefree(st
->cookiestore
, 1);
151 static php_resource_factory_ops_t php_http_curle_resource_factory_ops
= {
157 static void *php_http_curlm_ctor(void *opaque
, void *init_arg TSRMLS_DC
)
159 return curl_multi_init();
162 static void php_http_curlm_dtor(void *opaque
, void *handle TSRMLS_DC
)
164 curl_multi_cleanup(handle
);
167 static php_resource_factory_ops_t php_http_curlm_resource_factory_ops
= {
175 static size_t php_http_curle_read_callback(void *data
, size_t len
, size_t n
, void *ctx
)
177 php_http_message_body_t
*body
= ctx
;
179 if (body
&& body
->stream_id
) {
180 php_stream
*s
= php_http_message_body_stream(body
);
183 TSRMLS_FETCH_FROM_CTX(body
->ts
);
184 return php_stream_read(s
, data
, len
* n
);
190 static int php_http_curle_progress_callback(void *ctx
, double dltotal
, double dlnow
, double ultotal
, double ulnow
)
192 php_http_client_curl_handler_t
*h
= ctx
;
193 zend_bool update
= 0;
195 if (h
->progress
.dl
.total
!= dltotal
196 || h
->progress
.dl
.now
!= dlnow
197 || h
->progress
.ul
.total
!= ultotal
198 || h
->progress
.ul
.now
!= ulnow
202 h
->progress
.dl
.total
= dltotal
;
203 h
->progress
.dl
.now
= dlnow
;
204 h
->progress
.ul
.total
= ultotal
;
205 h
->progress
.ul
.now
= ulnow
;
208 if (update
&& h
->client
->callback
.progress
.func
) {
209 h
->client
->callback
.progress
.func(h
->client
->callback
.progress
.arg
, h
->client
, &h
->queue
, &h
->progress
);
215 static curlioerr
php_http_curle_ioctl_callback(CURL
*ch
, curliocmd cmd
, void *ctx
)
217 php_http_message_body_t
*body
= ctx
;
219 if (cmd
!= CURLIOCMD_RESTARTREAD
) {
220 return CURLIOE_UNKNOWNCMD
;
224 TSRMLS_FETCH_FROM_CTX(body
->ts
);
226 if (SUCCESS
== php_stream_rewind(php_http_message_body_stream(body
))) {
231 return CURLIOE_FAILRESTART
;
234 static int php_http_curle_raw_callback(CURL
*ch
, curl_infotype type
, char *data
, size_t length
, void *ctx
)
236 php_http_client_curl_handler_t
*h
= ctx
;
242 if (data
[0] == '-') {
243 } else if (php_memnstr(data
, ZEND_STRL("Adding handle:"), data
+ length
)) {
244 h
->progress
.info
= "setup";
245 } else if (php_memnstr(data
, ZEND_STRL("addHandle"), data
+ length
)) {
246 h
->progress
.info
= "setup";
247 } else if (php_memnstr(data
, ZEND_STRL("About to connect"), data
+ length
)) {
248 h
->progress
.info
= "resolve";
249 } else if (php_memnstr(data
, ZEND_STRL("Trying"), data
+ length
)) {
250 h
->progress
.info
= "connect";
251 } else if (php_memnstr(data
, ZEND_STRL("Found bundle for host"), data
+ length
)) {
252 h
->progress
.info
= "connect";
253 } else if (php_memnstr(data
, ZEND_STRL("Connected"), data
+ length
)) {
254 h
->progress
.info
= "connected";
255 } else if (php_memnstr(data
, ZEND_STRL("Re-using existing connection!"), data
+ length
)) {
256 h
->progress
.info
= "connected";
257 } else if (php_memnstr(data
, ZEND_STRL("blacklisted"), data
+ length
)) {
258 h
->progress
.info
= "blacklist check";
259 } else if (php_memnstr(data
, ZEND_STRL("SSL"), data
+ length
)) {
260 h
->progress
.info
= "ssl negotiation";
261 } else if (php_memnstr(data
, ZEND_STRL("upload"), data
+ length
)) {
262 h
->progress
.info
= "uploaded";
263 } else if (php_memnstr(data
, ZEND_STRL("left intact"), data
+ length
)) {
264 h
->progress
.info
= "not disconnected";
265 } else if (php_memnstr(data
, ZEND_STRL("closed"), data
+ length
)) {
266 h
->progress
.info
= "disconnected";
267 } else if (php_memnstr(data
, ZEND_STRL("Issue another request"), data
+ length
)) {
268 h
->progress
.info
= "redirect";
269 } else if (php_memnstr(data
, ZEND_STRL("Operation timed out"), data
+ length
)) {
270 h
->progress
.info
= "timeout";
273 h
->progress
.info
= data
;
274 data
[length
- 1] = '\0';
277 if (h
->client
->callback
.progress
.func
) {
278 h
->client
->callback
.progress
.func(h
->client
->callback
.progress
.arg
, h
->client
, &h
->queue
, &h
->progress
);
281 case CURLINFO_HEADER_OUT
:
282 case CURLINFO_DATA_OUT
:
283 case CURLINFO_SSL_DATA_OUT
:
284 h
->progress
.info
= "send";
286 case CURLINFO_HEADER_IN
:
287 case CURLINFO_DATA_IN
:
288 case CURLINFO_SSL_DATA_IN
:
289 h
->progress
.info
= "receive";
296 case CURLINFO_HEADER_IN
:
297 case CURLINFO_DATA_IN
:
298 php_http_buffer_append(h
->response
.buffer
, data
, length
);
300 if (h
->options
.redirects
) {
301 flags
|= PHP_HTTP_MESSAGE_PARSER_EMPTY_REDIRECTS
;
304 if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE
== php_http_message_parser_parse(h
->response
.parser
, h
->response
.buffer
, flags
, &h
->response
.message
)) {
309 case CURLINFO_HEADER_OUT
:
310 case CURLINFO_DATA_OUT
:
311 php_http_buffer_append(h
->request
.buffer
, data
, length
);
313 if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE
== php_http_message_parser_parse(h
->request
.parser
, h
->request
.buffer
, flags
, &h
->request
.message
)) {
323 _dpf(type
, data
, length
);
329 static int php_http_curle_dummy_callback(char *data
, size_t n
, size_t l
, void *s
)
334 static STATUS
php_http_curle_get_info(CURL
*ch
, HashTable
*info
)
339 struct curl_slist
*s
, *p
;
340 zval
*subarray
, array
;
341 INIT_PZVAL_ARRAY(&array
, info
);
343 /* BEGIN::CURLINFO */
344 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_EFFECTIVE_URL
, &c
)) {
345 add_assoc_string_ex(&array
, "effective_url", sizeof("effective_url"), c
? c
: "", 1);
347 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_RESPONSE_CODE
, &l
)) {
348 add_assoc_long_ex(&array
, "response_code", sizeof("response_code"), l
);
350 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_TOTAL_TIME
, &d
)) {
351 add_assoc_double_ex(&array
, "total_time", sizeof("total_time"), d
);
353 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_NAMELOOKUP_TIME
, &d
)) {
354 add_assoc_double_ex(&array
, "namelookup_time", sizeof("namelookup_time"), d
);
356 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONNECT_TIME
, &d
)) {
357 add_assoc_double_ex(&array
, "connect_time", sizeof("connect_time"), d
);
359 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_PRETRANSFER_TIME
, &d
)) {
360 add_assoc_double_ex(&array
, "pretransfer_time", sizeof("pretransfer_time"), d
);
362 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SIZE_UPLOAD
, &d
)) {
363 add_assoc_double_ex(&array
, "size_upload", sizeof("size_upload"), d
);
365 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SIZE_DOWNLOAD
, &d
)) {
366 add_assoc_double_ex(&array
, "size_download", sizeof("size_download"), d
);
368 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SPEED_DOWNLOAD
, &d
)) {
369 add_assoc_double_ex(&array
, "speed_download", sizeof("speed_download"), d
);
371 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SPEED_UPLOAD
, &d
)) {
372 add_assoc_double_ex(&array
, "speed_upload", sizeof("speed_upload"), d
);
374 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_HEADER_SIZE
, &l
)) {
375 add_assoc_long_ex(&array
, "header_size", sizeof("header_size"), l
);
377 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_REQUEST_SIZE
, &l
)) {
378 add_assoc_long_ex(&array
, "request_size", sizeof("request_size"), l
);
380 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SSL_VERIFYRESULT
, &l
)) {
381 add_assoc_long_ex(&array
, "ssl_verifyresult", sizeof("ssl_verifyresult"), l
);
383 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_FILETIME
, &l
)) {
384 add_assoc_long_ex(&array
, "filetime", sizeof("filetime"), l
);
386 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONTENT_LENGTH_DOWNLOAD
, &d
)) {
387 add_assoc_double_ex(&array
, "content_length_download", sizeof("content_length_download"), d
);
389 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONTENT_LENGTH_UPLOAD
, &d
)) {
390 add_assoc_double_ex(&array
, "content_length_upload", sizeof("content_length_upload"), d
);
392 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_STARTTRANSFER_TIME
, &d
)) {
393 add_assoc_double_ex(&array
, "starttransfer_time", sizeof("starttransfer_time"), d
);
395 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONTENT_TYPE
, &c
)) {
396 add_assoc_string_ex(&array
, "content_type", sizeof("content_type"), c
? c
: "", 1);
398 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_REDIRECT_TIME
, &d
)) {
399 add_assoc_double_ex(&array
, "redirect_time", sizeof("redirect_time"), d
);
401 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_REDIRECT_COUNT
, &l
)) {
402 add_assoc_long_ex(&array
, "redirect_count", sizeof("redirect_count"), l
);
404 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_HTTP_CONNECTCODE
, &l
)) {
405 add_assoc_long_ex(&array
, "connect_code", sizeof("connect_code"), l
);
407 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_HTTPAUTH_AVAIL
, &l
)) {
408 add_assoc_long_ex(&array
, "httpauth_avail", sizeof("httpauth_avail"), l
);
410 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_PROXYAUTH_AVAIL
, &l
)) {
411 add_assoc_long_ex(&array
, "proxyauth_avail", sizeof("proxyauth_avail"), l
);
413 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_OS_ERRNO
, &l
)) {
414 add_assoc_long_ex(&array
, "os_errno", sizeof("os_errno"), l
);
416 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_NUM_CONNECTS
, &l
)) {
417 add_assoc_long_ex(&array
, "num_connects", sizeof("num_connects"), l
);
419 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SSL_ENGINES
, &s
)) {
420 MAKE_STD_ZVAL(subarray
);
421 array_init(subarray
);
422 for (p
= s
; p
; p
= p
->next
) {
424 add_next_index_string(subarray
, p
->data
, 1);
427 add_assoc_zval_ex(&array
, "ssl_engines", sizeof("ssl_engines"), subarray
);
428 curl_slist_free_all(s
);
430 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_COOKIELIST
, &s
)) {
431 MAKE_STD_ZVAL(subarray
);
432 array_init(subarray
);
433 for (p
= s
; p
; p
= p
->next
) {
435 add_next_index_string(subarray
, p
->data
, 1);
438 add_assoc_zval_ex(&array
, "cookies", sizeof("cookies"), subarray
);
439 curl_slist_free_all(s
);
441 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_REDIRECT_URL
, &c
)) {
442 add_assoc_string_ex(&array
, "redirect_url", sizeof("redirect_url"), c
? c
: "", 1);
444 #if PHP_HTTP_CURL_VERSION(7,19,0)
445 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_PRIMARY_IP
, &c
)) {
446 add_assoc_string_ex(&array
, "primary_ip", sizeof("primary_ip"), c
? c
: "", 1);
449 #if PHP_HTTP_CURL_VERSION(7,19,0)
450 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_APPCONNECT_TIME
, &d
)) {
451 add_assoc_double_ex(&array
, "appconnect_time", sizeof("appconnect_time"), d
);
454 #if PHP_HTTP_CURL_VERSION(7,19,4)
455 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONDITION_UNMET
, &l
)) {
456 add_assoc_long_ex(&array
, "condition_unmet", sizeof("condition_unmet"), l
);
459 #if PHP_HTTP_CURL_VERSION(7,21,0)
460 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_PRIMARY_PORT
, &l
)) {
461 add_assoc_long_ex(&array
, "primary_port", sizeof("primary_port"), l
);
464 #if PHP_HTTP_CURL_VERSION(7,21,0)
465 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_LOCAL_IP
, &c
)) {
466 add_assoc_string_ex(&array
, "local_ip", sizeof("local_ip"), c
? c
: "", 1);
469 #if PHP_HTTP_CURL_VERSION(7,21,0)
470 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_LOCAL_PORT
, &l
)) {
471 add_assoc_long_ex(&array
, "local_port", sizeof("local_port"), l
);
477 #if PHP_HTTP_CURL_VERSION(7,19,1) && defined(PHP_HTTP_HAVE_OPENSSL)
481 struct curl_certinfo
*ci
;
482 char *colon
, *keyname
;
484 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CERTINFO
, &ci
)) {
485 MAKE_STD_ZVAL(ci_array
);
486 array_init(ci_array
);
488 for (i
= 0; i
< ci
->num_of_certs
; ++i
) {
491 MAKE_STD_ZVAL(subarray
);
492 array_init(subarray
);
493 for (p
= s
; p
; p
= p
->next
) {
495 if ((colon
= strchr(p
->data
, ':'))) {
496 keyname
= estrndup(p
->data
, colon
- p
->data
);
497 add_assoc_string_ex(subarray
, keyname
, colon
- p
->data
+ 1, colon
+ 1, 1);
500 add_next_index_string(subarray
, p
->data
, 1);
504 add_next_index_zval(ci_array
, subarray
);
506 add_assoc_zval_ex(&array
, "certinfo", sizeof("certinfo"), ci_array
);
510 add_assoc_string_ex(&array
, "error", sizeof("error"), php_http_curle_get_storage(ch
)->errorbuffer
, 1);
515 static int compare_queue(php_http_client_enqueue_t
*e
, void *handle
)
517 return handle
== ((php_http_client_curl_handler_t
*) e
->opaque
)->handle
;
520 static void php_http_curlm_responsehandler(php_http_client_t
*context
)
523 php_http_client_enqueue_t
*enqueue
;
524 php_http_client_curl_t
*curl
= context
->ctx
;
525 TSRMLS_FETCH_FROM_CTX(context
->ts
);
528 CURLMsg
*msg
= curl_multi_info_read(curl
->handle
, &remaining
);
530 if (msg
&& CURLMSG_DONE
== msg
->msg
) {
531 if (CURLE_OK
!= msg
->data
.result
) {
532 php_http_curle_storage_t
*st
= php_http_curle_get_storage(msg
->easy_handle
);
533 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "%s; %s (%s)", curl_easy_strerror(msg
->data
.result
), STR_PTR(st
->errorbuffer
), STR_PTR(st
->url
));
536 if ((enqueue
= php_http_client_enqueued(context
, msg
->easy_handle
, compare_queue
))) {
537 php_http_client_curl_handler_t
*handler
= enqueue
->opaque
;
539 context
->callback
.response
.func(context
->callback
.response
.arg
, context
, &handler
->queue
, &handler
->request
.message
, &handler
->response
.message
);
545 #if PHP_HTTP_HAVE_EVENT
547 typedef struct php_http_curlm_event
{
549 php_http_client_t
*context
;
550 } php_http_curlm_event_t
;
552 static inline int etoca(short action
) {
553 switch (action
& (EV_READ
|EV_WRITE
)) {
555 return CURL_CSELECT_IN
;
558 return CURL_CSELECT_OUT
;
560 case EV_READ
|EV_WRITE
:
561 return CURL_CSELECT_IN
|CURL_CSELECT_OUT
;
568 static void php_http_curlm_timeout_callback(int socket
, short action
, void *event_data
)
570 php_http_client_t
*context
= event_data
;
571 php_http_client_curl_t
*curl
= context
->ctx
;
574 fprintf(stderr
, "T");
576 if (curl
->useevents
) {
578 TSRMLS_FETCH_FROM_CTX(context
->ts
);
580 /* ignore and use -1,0 on timeout */
584 while (CURLM_CALL_MULTI_PERFORM
== (rc
= curl_multi_socket_action(curl
->handle
, CURL_SOCKET_TIMEOUT
, 0, &curl
->unfinished
)));
586 if (CURLM_OK
!= rc
) {
587 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "%s", curl_multi_strerror(rc
));
590 php_http_curlm_responsehandler(context
);
594 static void php_http_curlm_event_callback(int socket
, short action
, void *event_data
)
596 php_http_client_t
*context
= event_data
;
597 php_http_client_curl_t
*curl
= context
->ctx
;
600 fprintf(stderr
, "E");
602 if (curl
->useevents
) {
603 CURLMcode rc
= CURLM_OK
;
604 TSRMLS_FETCH_FROM_CTX(context
->ts
);
606 while (CURLM_CALL_MULTI_PERFORM
== (rc
= curl_multi_socket_action(curl
->handle
, socket
, etoca(action
), &curl
->unfinished
)));
608 if (CURLM_OK
!= rc
) {
609 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "%s", curl_multi_strerror(rc
));
612 php_http_curlm_responsehandler(context
);
614 /* remove timeout if there are no transfers left */
615 if (!curl
->unfinished
&& event_initialized(curl
->timeout
) && event_pending(curl
->timeout
, EV_TIMEOUT
, NULL
)) {
616 event_del(curl
->timeout
);
621 static int php_http_curlm_socket_callback(CURL
*easy
, curl_socket_t sock
, int action
, void *socket_data
, void *assign_data
)
623 php_http_client_t
*context
= socket_data
;
624 php_http_client_curl_t
*curl
= context
->ctx
;
627 fprintf(stderr
, "S");
629 if (curl
->useevents
) {
630 int events
= EV_PERSIST
;
631 php_http_curlm_event_t
*ev
= assign_data
;
632 TSRMLS_FETCH_FROM_CTX(context
->ts
);
635 ev
= ecalloc(1, sizeof(php_http_curlm_event_t
));
636 ev
->context
= context
;
637 curl_multi_assign(curl
->handle
, sock
, ev
);
639 event_del(&ev
->evnt
);
649 case CURL_POLL_INOUT
:
650 events
|= EV_READ
|EV_WRITE
;
653 case CURL_POLL_REMOVE
:
660 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Unknown socket action %d", action
);
664 event_assign(&ev
->evnt
, PHP_HTTP_G
->curl
.event_base
, sock
, events
, php_http_curlm_event_callback
, context
);
665 event_add(&ev
->evnt
, NULL
);
671 static void php_http_curlm_timer_callback(CURLM
*multi
, long timeout_ms
, void *timer_data
)
673 php_http_client_t
*context
= timer_data
;
674 php_http_client_curl_t
*curl
= context
->ctx
;
677 fprintf(stderr
, "\ntimer <- timeout_ms: %ld\n", timeout_ms
);
679 if (curl
->useevents
) {
681 if (timeout_ms
< 0) {
682 php_http_curlm_timeout_callback(CURL_SOCKET_TIMEOUT
, /*EV_READ|EV_WRITE*/0, context
);
683 } else if (timeout_ms
> 0 || !event_initialized(curl
->timeout
) || !event_pending(curl
->timeout
, EV_TIMEOUT
, NULL
)) {
684 struct timeval timeout
;
685 TSRMLS_FETCH_FROM_CTX(context
->ts
);
687 if (!event_initialized(curl
->timeout
)) {
688 event_assign(curl
->timeout
, PHP_HTTP_G
->curl
.event_base
, CURL_SOCKET_TIMEOUT
, 0, php_http_curlm_timeout_callback
, context
);
689 } else if (event_pending(curl
->timeout
, EV_TIMEOUT
, NULL
)) {
690 event_del(curl
->timeout
);
693 timeout
.tv_sec
= timeout_ms
/ 1000;
694 timeout
.tv_usec
= (timeout_ms
% 1000) * 1000;
696 event_add(curl
->timeout
, &timeout
);
701 #endif /* HAVE_EVENT */
705 static php_http_options_t php_http_curle_options
;
707 #define PHP_HTTP_CURLE_OPTION_CHECK_STRLEN 0x0001
708 #define PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR 0x0002
709 #define PHP_HTTP_CURLE_OPTION_TRANSFORM_MS 0x0004
711 static STATUS
php_http_curle_option_set_ssl_verifyhost(php_http_option_t
*opt
, zval
*val
, void *userdata
)
713 php_http_client_curl_handler_t
*curl
= userdata
;
714 CURL
*ch
= curl
->handle
;
716 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_SSL_VERIFYHOST
, Z_BVAL_P(val
) ? 2 : 0)) {
722 static STATUS
php_http_curle_option_set_cookiestore(php_http_option_t
*opt
, zval
*val
, void *userdata
)
724 php_http_client_curl_handler_t
*curl
= userdata
;
725 CURL
*ch
= curl
->handle
;
728 php_http_curle_storage_t
*storage
= php_http_curle_get_storage(curl
->handle
);
730 if (storage
->cookiestore
) {
731 pefree(storage
->cookiestore
, 1);
733 storage
->cookiestore
= pestrndup(Z_STRVAL_P(val
), Z_STRLEN_P(val
), 1);
734 if ( CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_COOKIEFILE
, storage
->cookiestore
)
735 || CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_COOKIEJAR
, storage
->cookiestore
)
743 static STATUS
php_http_curle_option_set_cookies(php_http_option_t
*opt
, zval
*val
, void *userdata
)
745 php_http_client_curl_handler_t
*curl
= userdata
;
746 CURL
*ch
= curl
->handle
;
747 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
749 if (val
&& Z_TYPE_P(val
) != IS_NULL
) {
750 if (curl
->options
.encode_cookies
) {
751 if (SUCCESS
== php_http_url_encode_hash_ex(HASH_OF(val
), &curl
->options
.cookies
, ZEND_STRL(";"), ZEND_STRL("="), NULL
, 0 TSRMLS_CC
)) {
752 php_http_buffer_fix(&curl
->options
.cookies
);
753 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_COOKIE
, curl
->options
.cookies
.data
)) {
761 php_http_array_hashkey_t cookie_key
= php_http_array_hashkey_init(0);
764 FOREACH_KEYVAL(pos
, val
, cookie_key
, cookie_val
) {
765 zval
*zv
= php_http_ztyp(IS_STRING
, *cookie_val
);
767 php_http_array_hashkey_stringify(&cookie_key
);
768 php_http_buffer_appendf(&curl
->options
.cookies
, "%s=%s; ", cookie_key
.str
, Z_STRVAL_P(zv
));
769 php_http_array_hashkey_stringfree(&cookie_key
);
774 php_http_buffer_fix(&curl
->options
.cookies
);
775 if (curl
->options
.cookies
.used
) {
776 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_COOKIE
, curl
->options
.cookies
.data
)) {
785 static STATUS
php_http_curle_option_set_encodecookies(php_http_option_t
*opt
, zval
*val
, void *userdata
)
787 php_http_client_curl_handler_t
*curl
= userdata
;
789 curl
->options
.encode_cookies
= Z_BVAL_P(val
);
793 static STATUS
php_http_curle_option_set_lastmodified(php_http_option_t
*opt
, zval
*val
, void *userdata
)
795 php_http_client_curl_handler_t
*curl
= userdata
;
796 CURL
*ch
= curl
->handle
;
797 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
800 if (Z_LVAL_P(val
) > 0) {
801 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMEVALUE
, Z_LVAL_P(val
))) {
805 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMEVALUE
, (long) PHP_HTTP_G
->env
.request
.time
+ Z_LVAL_P(val
))) {
809 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMECONDITION
, (long) (curl
->options
.range_request
? CURL_TIMECOND_IFUNMODSINCE
: CURL_TIMECOND_IFMODSINCE
))) {
813 if ( CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMEVALUE
, 0)
814 || CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMECONDITION
, 0)
822 static STATUS
php_http_curle_option_set_compress(php_http_option_t
*opt
, zval
*val
, void *userdata
)
824 php_http_client_curl_handler_t
*curl
= userdata
;
827 curl
->options
.headers
= curl_slist_append(curl
->options
.headers
, "Accept-Encoding: gzip;q=1.0,deflate;q=0.5");
832 static STATUS
php_http_curle_option_set_etag(php_http_option_t
*opt
, zval
*val
, void *userdata
)
834 php_http_client_curl_handler_t
*curl
= userdata
;
835 php_http_buffer_t header
;
836 zend_bool is_quoted
= !((Z_STRVAL_P(val
)[0] != '"') || (Z_STRVAL_P(val
)[Z_STRLEN_P(val
)-1] != '"'));
838 php_http_buffer_init(&header
);
839 php_http_buffer_appendf(&header
, is_quoted
?"%s: %s":"%s: \"%s\"", curl
->options
.range_request
?"If-Match":"If-None-Match", Z_STRVAL_P(val
));
840 php_http_buffer_fix(&header
);
841 curl
->options
.headers
= curl_slist_append(curl
->options
.headers
, header
.data
);
842 php_http_buffer_dtor(&header
);
846 static STATUS
php_http_curle_option_set_range(php_http_option_t
*opt
, zval
*val
, void *userdata
)
848 php_http_client_curl_handler_t
*curl
= userdata
;
849 CURL
*ch
= curl
->handle
;
850 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
852 php_http_buffer_reset(&curl
->options
.ranges
);
854 if (val
&& Z_TYPE_P(val
) != IS_NULL
) {
856 zval
**rr
, **rb
, **re
;
858 FOREACH_VAL(pos
, val
, rr
) {
859 if (Z_TYPE_PP(rr
) == IS_ARRAY
) {
860 if (2 == php_http_array_list(Z_ARRVAL_PP(rr
) TSRMLS_CC
, 2, &rb
, &re
)) {
861 if ( ((Z_TYPE_PP(rb
) == IS_LONG
) || ((Z_TYPE_PP(rb
) == IS_STRING
) && is_numeric_string(Z_STRVAL_PP(rb
), Z_STRLEN_PP(rb
), NULL
, NULL
, 1))) &&
862 ((Z_TYPE_PP(re
) == IS_LONG
) || ((Z_TYPE_PP(re
) == IS_STRING
) && is_numeric_string(Z_STRVAL_PP(re
), Z_STRLEN_PP(re
), NULL
, NULL
, 1)))) {
863 zval
*rbl
= php_http_ztyp(IS_LONG
, *rb
);
864 zval
*rel
= php_http_ztyp(IS_LONG
, *re
);
866 if ((Z_LVAL_P(rbl
) >= 0) && (Z_LVAL_P(rel
) >= 0)) {
867 php_http_buffer_appendf(&curl
->options
.ranges
, "%ld-%ld,", Z_LVAL_P(rbl
), Z_LVAL_P(rel
));
877 if (curl
->options
.ranges
.used
) {
878 curl
->options
.range_request
= 1;
879 /* ditch last comma */
880 curl
->options
.ranges
.data
[curl
->options
.ranges
.used
- 1] = '\0';
884 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_RANGE
, curl
->options
.ranges
.data
)) {
890 static STATUS
php_http_curle_option_set_resume(php_http_option_t
*opt
, zval
*val
, void *userdata
)
892 php_http_client_curl_handler_t
*curl
= userdata
;
893 CURL
*ch
= curl
->handle
;
895 if (Z_LVAL_P(val
) > 0) {
896 curl
->options
.range_request
= 1;
898 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_RESUME_FROM
, Z_LVAL_P(val
))) {
904 static STATUS
php_http_curle_option_set_retrydelay(php_http_option_t
*opt
, zval
*val
, void *userdata
)
906 php_http_client_curl_handler_t
*curl
= userdata
;
908 curl
->options
.retry
.delay
= Z_DVAL_P(val
);
912 static STATUS
php_http_curle_option_set_retrycount(php_http_option_t
*opt
, zval
*val
, void *userdata
)
914 php_http_client_curl_handler_t
*curl
= userdata
;
916 curl
->options
.retry
.count
= Z_LVAL_P(val
);
920 static STATUS
php_http_curle_option_set_redirect(php_http_option_t
*opt
, zval
*val
, void *userdata
)
922 php_http_client_curl_handler_t
*curl
= userdata
;
923 CURL
*ch
= curl
->handle
;
925 if ( CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_FOLLOWLOCATION
, Z_LVAL_P(val
) ? 1L : 0L)
926 || CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_MAXREDIRS
, curl
->options
.redirects
= Z_LVAL_P(val
))
933 static STATUS
php_http_curle_option_set_portrange(php_http_option_t
*opt
, zval
*val
, void *userdata
)
935 php_http_client_curl_handler_t
*curl
= userdata
;
936 CURL
*ch
= curl
->handle
;
937 long localport
= 0, localportrange
= 0;
938 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
940 if (val
&& Z_TYPE_P(val
) != IS_NULL
) {
941 zval
**z_port_start
, *zps_copy
= NULL
, **z_port_end
, *zpe_copy
= NULL
;
943 switch (php_http_array_list(Z_ARRVAL_P(val
) TSRMLS_CC
, 2, &z_port_start
, &z_port_end
)) {
945 zps_copy
= php_http_ztyp(IS_LONG
, *z_port_start
);
946 zpe_copy
= php_http_ztyp(IS_LONG
, *z_port_end
);
947 localportrange
= labs(Z_LVAL_P(zps_copy
)-Z_LVAL_P(zpe_copy
))+1L;
951 zps_copy
= php_http_ztyp(IS_LONG
, *z_port_start
);
953 localport
= (zpe_copy
&& Z_LVAL_P(zpe_copy
) > 0) ? MIN(Z_LVAL_P(zps_copy
), Z_LVAL_P(zpe_copy
)) : Z_LVAL_P(zps_copy
);
954 zval_ptr_dtor(&zps_copy
);
956 zval_ptr_dtor(&zpe_copy
);
963 if ( CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_LOCALPORT
, localport
)
964 || CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_LOCALPORTRANGE
, localportrange
)
971 #if PHP_HTTP_CURL_VERSION(7,21,3)
972 static STATUS
php_http_curle_option_set_resolve(php_http_option_t
*opt
, zval
*val
, void *userdata
)
974 php_http_client_curl_handler_t
*curl
= userdata
;
975 CURL
*ch
= curl
->handle
;
976 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
978 if (val
&& Z_TYPE_P(val
) != IS_NULL
) {
979 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
983 FOREACH_KEYVAL(pos
, val
, key
, data
) {
984 zval
*cpy
= php_http_ztyp(IS_STRING
, *data
);
985 curl
->options
.resolve
= curl_slist_append(curl
->options
.resolve
, Z_STRVAL_P(cpy
));
989 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_RESOLVE
, curl
->options
.resolve
)) {
993 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_RESOLVE
, NULL
)) {
1001 static void php_http_curle_options_init(php_http_options_t
*registry TSRMLS_DC
)
1003 php_http_option_t
*opt
;
1006 if ((opt
= php_http_option_register(registry
, ZEND_STRL("proxyhost"), CURLOPT_PROXY
, IS_STRING
))) {
1007 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1009 php_http_option_register(registry
, ZEND_STRL("proxytype"), CURLOPT_PROXYTYPE
, IS_LONG
);
1010 php_http_option_register(registry
, ZEND_STRL("proxyport"), CURLOPT_PROXYPORT
, IS_LONG
);
1011 if ((opt
= php_http_option_register(registry
, ZEND_STRL("proxyauth"), CURLOPT_PROXYUSERPWD
, IS_STRING
))) {
1012 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1014 if ((opt
= php_http_option_register(registry
, ZEND_STRL("proxyauthtype"), CURLOPT_PROXYAUTH
, IS_LONG
))) {
1015 Z_LVAL(opt
->defval
) = CURLAUTH_ANYSAFE
;
1017 php_http_option_register(registry
, ZEND_STRL("proxytunnel"), CURLOPT_HTTPPROXYTUNNEL
, IS_BOOL
);
1018 #if PHP_HTTP_CURL_VERSION(7,19,4)
1019 php_http_option_register(registry
, ZEND_STRL("noproxy"), CURLOPT_NOPROXY
, IS_STRING
);
1023 if ((opt
= php_http_option_register(registry
, ZEND_STRL("dns_cache_timeout"), CURLOPT_DNS_CACHE_TIMEOUT
, IS_LONG
))) {
1024 Z_LVAL(opt
->defval
) = 60;
1026 php_http_option_register(registry
, ZEND_STRL("ipresolve"), CURLOPT_IPRESOLVE
, IS_LONG
);
1027 #if PHP_HTTP_CURL_VERSION(7,21,3)
1028 if ((opt
= php_http_option_register(registry
, ZEND_STRL("resolve"), CURLOPT_RESOLVE
, IS_ARRAY
))) {
1029 opt
->setter
= php_http_curle_option_set_resolve
;
1032 #if PHP_HTTP_CURL_VERSION(7,24,0)
1033 if ((opt
= php_http_option_register(registry
, ZEND_STRL("dns_servers"), CURLOPT_DNS_SERVERS
, IS_STRING
))) {
1034 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1039 php_http_option_register(registry
, ZEND_STRL("low_speed_limit"), CURLOPT_LOW_SPEED_LIMIT
, IS_LONG
);
1040 php_http_option_register(registry
, ZEND_STRL("low_speed_time"), CURLOPT_LOW_SPEED_TIME
, IS_LONG
);
1043 php_http_option_register(registry, ZEND_STRL("max_send_speed"), CURLOPT_MAX_SEND_SPEED_LARGE, IS_LONG);
1044 php_http_option_register(registry, ZEND_STRL("max_recv_speed"), CURLOPT_MAX_RECV_SPEED_LARGE, IS_LONG);
1047 /* connection handling */
1049 if ((opt = php_http_option_register(registry, ZEND_STRL("maxconnects"), CURLOPT_MAXCONNECTS, IS_LONG))) {
1050 Z_LVAL(opt->defval) = 5;
1053 php_http_option_register(registry
, ZEND_STRL("fresh_connect"), CURLOPT_FRESH_CONNECT
, IS_BOOL
);
1054 php_http_option_register(registry
, ZEND_STRL("forbid_reuse"), CURLOPT_FORBID_REUSE
, IS_BOOL
);
1056 /* outgoing interface */
1057 php_http_option_register(registry
, ZEND_STRL("interface"), CURLOPT_INTERFACE
, IS_STRING
);
1058 if ((opt
= php_http_option_register(registry
, ZEND_STRL("portrange"), CURLOPT_LOCALPORT
, IS_ARRAY
))) {
1059 opt
->setter
= php_http_curle_option_set_portrange
;
1062 /* another endpoint port */
1063 php_http_option_register(registry
, ZEND_STRL("port"), CURLOPT_PORT
, IS_LONG
);
1065 /* RFC4007 zone_id */
1066 #if PHP_HTTP_CURL_VERSION(7,19,0)
1067 php_http_option_register(registry
, ZEND_STRL("address_scope"), CURLOPT_ADDRESS_SCOPE
, IS_LONG
);
1071 if ((opt
= php_http_option_register(registry
, ZEND_STRL("httpauth"), CURLOPT_USERPWD
, IS_STRING
))) {
1072 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1074 if ((opt
= php_http_option_register(registry
, ZEND_STRL("httpauthtype"), CURLOPT_HTTPAUTH
, IS_LONG
))) {
1075 Z_LVAL(opt
->defval
) = CURLAUTH_ANYSAFE
;
1079 if ((opt
= php_http_option_register(registry
, ZEND_STRL("redirect"), CURLOPT_FOLLOWLOCATION
, IS_LONG
))) {
1080 opt
->setter
= php_http_curle_option_set_redirect
;
1082 php_http_option_register(registry
, ZEND_STRL("unrestricted_auth"), CURLOPT_UNRESTRICTED_AUTH
, IS_BOOL
);
1083 #if PHP_HTTP_CURL_VERSION(7,19,1)
1084 php_http_option_register(registry
, ZEND_STRL("postredir"), CURLOPT_POSTREDIR
, IS_LONG
);
1088 if ((opt
= php_http_option_register(registry
, ZEND_STRL("retrycount"), 0, IS_LONG
))) {
1089 opt
->setter
= php_http_curle_option_set_retrycount
;
1091 if ((opt
= php_http_option_register(registry
, ZEND_STRL("retrydelay"), 0, IS_DOUBLE
))) {
1092 opt
->setter
= php_http_curle_option_set_retrydelay
;
1096 if ((opt
= php_http_option_register(registry
, ZEND_STRL("referer"), CURLOPT_REFERER
, IS_STRING
))) {
1097 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1099 if ((opt
= php_http_option_register(registry
, ZEND_STRL("autoreferer"), CURLOPT_AUTOREFERER
, IS_BOOL
))) {
1100 ZVAL_BOOL(&opt
->defval
, 1);
1104 if ((opt
= php_http_option_register(registry
, ZEND_STRL("useragent"), CURLOPT_USERAGENT
, IS_STRING
))) {
1105 /* don't check strlen, to allow sending no useragent at all */
1106 ZVAL_STRING(&opt
->defval
,
1107 "PECL_HTTP/" PHP_PECL_HTTP_VERSION
" "
1108 "PHP/" PHP_VERSION
" "
1109 "libcurl/" LIBCURL_VERSION
1114 if ((opt
= php_http_option_register(registry
, ZEND_STRL("resume"), CURLOPT_RESUME_FROM
, IS_LONG
))) {
1115 opt
->setter
= php_http_curle_option_set_resume
;
1118 if ((opt
= php_http_option_register(registry
, ZEND_STRL("range"), CURLOPT_RANGE
, IS_ARRAY
))) {
1119 opt
->setter
= php_http_curle_option_set_range
;
1123 if ((opt
= php_http_option_register(registry
, ZEND_STRL("etag"), 0, IS_STRING
))) {
1124 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1125 opt
->setter
= php_http_curle_option_set_etag
;
1129 if ((opt
= php_http_option_register(registry
, ZEND_STRL("compress"), 0, IS_BOOL
))) {
1130 opt
->setter
= php_http_curle_option_set_compress
;
1134 if ((opt
= php_http_option_register(registry
, ZEND_STRL("lastmodified"), 0, IS_LONG
))) {
1135 opt
->setter
= php_http_curle_option_set_lastmodified
;
1139 if ((opt
= php_http_option_register(registry
, ZEND_STRL("encodecookies"), 0, IS_BOOL
))) {
1140 opt
->setter
= php_http_curle_option_set_encodecookies
;
1141 ZVAL_BOOL(&opt
->defval
, 1);
1143 if ((opt
= php_http_option_register(registry
, ZEND_STRL("cookies"), 0, IS_ARRAY
))) {
1144 opt
->setter
= php_http_curle_option_set_cookies
;
1147 /* cookiesession, don't load session cookies from cookiestore */
1148 php_http_option_register(registry
, ZEND_STRL("cookiesession"), CURLOPT_COOKIESESSION
, IS_BOOL
);
1149 /* cookiestore, read initial cookies from that file and store cookies back into that file */
1150 if ((opt
= php_http_option_register(registry
, ZEND_STRL("cookiestore"), 0, IS_STRING
))) {
1151 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1152 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1153 opt
->setter
= php_http_curle_option_set_cookiestore
;
1157 php_http_option_register(registry
, ZEND_STRL("maxfilesize"), CURLOPT_MAXFILESIZE
, IS_LONG
);
1159 /* http protocol version */
1160 php_http_option_register(registry
, ZEND_STRL("protocol"), CURLOPT_HTTP_VERSION
, IS_LONG
);
1163 if ((opt
= php_http_option_register(registry
, ZEND_STRL("timeout"), CURLOPT_TIMEOUT_MS
, IS_DOUBLE
))) {
1164 opt
->flags
|= PHP_HTTP_CURLE_OPTION_TRANSFORM_MS
;
1166 if ((opt
= php_http_option_register(registry
, ZEND_STRL("connecttimeout"), CURLOPT_CONNECTTIMEOUT_MS
, IS_DOUBLE
))) {
1167 opt
->flags
|= PHP_HTTP_CURLE_OPTION_TRANSFORM_MS
;
1168 Z_DVAL(opt
->defval
) = 3;
1172 #if PHP_HTTP_CURL_VERSION(7,25,0)
1173 php_http_option_register(registry
, ZEND_STRL("tcp_keepalive"), CURLOPT_TCP_KEEPALIVE
, IS_BOOL
);
1174 if ((opt
= php_http_option_register(registry
, ZEND_STRL("tcp_keepidle"), CURLOPT_TCP_KEEPIDLE
, IS_LONG
))) {
1175 Z_LVAL(opt
->defval
) = 60;
1177 if ((opt
= php_http_option_register(registry
, ZEND_STRL("tcp_keepintvl"), CURLOPT_TCP_KEEPINTVL
, IS_LONG
))) {
1178 Z_LVAL(opt
->defval
) = 60;
1183 if ((opt
= php_http_option_register(registry
, ZEND_STRL("ssl"), 0, IS_ARRAY
))) {
1184 registry
= &opt
->suboptions
;
1186 if ((opt
= php_http_option_register(registry
, ZEND_STRL("cert"), CURLOPT_SSLCERT
, IS_STRING
))) {
1187 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1188 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1190 php_http_option_register(registry
, ZEND_STRL("certtype"), CURLOPT_SSLCERTTYPE
, IS_STRING
);
1192 if ((opt
= php_http_option_register(registry
, ZEND_STRL("key"), CURLOPT_SSLKEY
, IS_STRING
))) {
1193 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1194 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1196 php_http_option_register(registry
, ZEND_STRL("keytype"), CURLOPT_SSLKEYTYPE
, IS_STRING
);
1197 php_http_option_register(registry
, ZEND_STRL("keypasswd"), CURLOPT_SSLKEYPASSWD
, IS_STRING
);
1198 php_http_option_register(registry
, ZEND_STRL("engine"), CURLOPT_SSLENGINE
, IS_STRING
);
1199 php_http_option_register(registry
, ZEND_STRL("version"), CURLOPT_SSLVERSION
, IS_LONG
);
1200 if ((opt
= php_http_option_register(registry
, ZEND_STRL("verifypeer"), CURLOPT_SSL_VERIFYPEER
, IS_BOOL
))) {
1201 ZVAL_BOOL(&opt
->defval
, 1);
1203 if ((opt
= php_http_option_register(registry
, ZEND_STRL("verifyhost"), CURLOPT_SSL_VERIFYHOST
, IS_BOOL
))) {
1204 ZVAL_BOOL(&opt
->defval
, 1);
1205 opt
->setter
= php_http_curle_option_set_ssl_verifyhost
;
1207 php_http_option_register(registry
, ZEND_STRL("cipher_list"), CURLOPT_SSL_CIPHER_LIST
, IS_STRING
);
1208 if ((opt
= php_http_option_register(registry
, ZEND_STRL("cainfo"), CURLOPT_CAINFO
, IS_STRING
))) {
1209 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1210 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1211 #ifdef PHP_HTTP_CURL_CAINFO
1212 ZVAL_STRING(&opt
->defval
, PHP_HTTP_CURL_CAINFO
, 0);
1215 if ((opt
= php_http_option_register(registry
, ZEND_STRL("capath"), CURLOPT_CAPATH
, IS_STRING
))) {
1216 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1217 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1219 if ((opt
= php_http_option_register(registry
, ZEND_STRL("random_file"), CURLOPT_RANDOM_FILE
, IS_STRING
))) {
1220 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1221 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1223 if ((opt
= php_http_option_register(registry
, ZEND_STRL("egdsocket"), CURLOPT_EGDSOCKET
, IS_STRING
))) {
1224 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1225 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1227 #if PHP_HTTP_CURL_VERSION(7,19,0)
1228 if ((opt
= php_http_option_register(registry
, ZEND_STRL("issuercert"), CURLOPT_ISSUERCERT
, IS_STRING
))) {
1229 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1230 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1232 # ifdef PHP_HTTP_HAVE_OPENSSL
1233 if ((opt
= php_http_option_register(registry
, ZEND_STRL("crlfile"), CURLOPT_CRLFILE
, IS_STRING
))) {
1234 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1235 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1239 #if PHP_HTTP_CURL_VERSION(7,19,1) && defined(PHP_HTTP_HAVE_OPENSSL)
1240 php_http_option_register(registry
, ZEND_STRL("certinfo"), CURLOPT_CERTINFO
, IS_BOOL
);
1245 static zval
*php_http_curle_get_option(php_http_option_t
*opt
, HashTable
*options
, void *userdata
)
1247 php_http_client_curl_handler_t
*curl
= userdata
;
1250 if ((option
= php_http_option_get(opt
, options
, NULL
))) {
1251 option
= php_http_ztyp(opt
->type
, option
);
1252 zend_hash_quick_update(&curl
->options
.cache
, opt
->name
.s
, opt
->name
.l
, opt
->name
.h
, &option
, sizeof(zval
*), NULL
);
1257 static STATUS
php_http_curle_set_option(php_http_option_t
*opt
, zval
*val
, void *userdata
)
1259 php_http_client_curl_handler_t
*curl
= userdata
;
1260 CURL
*ch
= curl
->handle
;
1262 STATUS rv
= SUCCESS
;
1263 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
1269 switch (opt
->type
) {
1272 rv
= opt
->setter(opt
, val
, curl
);
1273 } else if (CURLE_OK
!= curl_easy_setopt(ch
, opt
->option
, (long) Z_BVAL_P(val
))) {
1280 rv
= opt
->setter(opt
, val
, curl
);
1281 } else if (CURLE_OK
!= curl_easy_setopt(ch
, opt
->option
, Z_LVAL_P(val
))) {
1287 if (!(opt
->flags
& PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
) || Z_STRLEN_P(val
)) {
1288 if (!(opt
->flags
& PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
) || !Z_STRVAL_P(val
) || SUCCESS
== php_check_open_basedir(Z_STRVAL_P(val
) TSRMLS_CC
)) {
1290 rv
= opt
->setter(opt
, val
, curl
);
1291 } else if (CURLE_OK
!= curl_easy_setopt(ch
, opt
->option
, Z_STRVAL_P(val
))) {
1299 if (opt
->flags
& PHP_HTTP_CURLE_OPTION_TRANSFORM_MS
) {
1301 Z_DVAL(tmp
) *= 1000;
1305 rv
= opt
->setter(opt
, val
, curl
);
1306 } else if (CURLE_OK
!= curl_easy_setopt(ch
, opt
->option
, (long) Z_DVAL_P(val
))) {
1313 rv
= opt
->setter(opt
, val
, curl
);
1314 } else if (Z_TYPE_P(val
) != IS_NULL
) {
1315 rv
= php_http_options_apply(&opt
->suboptions
, Z_ARRVAL_P(val
), curl
);
1321 rv
= opt
->setter(opt
, val
, curl
);
1327 if (rv
!= SUCCESS
) {
1328 php_error_docref(NULL TSRMLS_CC
, E_NOTICE
, "Could not set option %s", opt
->name
.s
);
1336 static STATUS
php_http_client_curl_handler_reset(php_http_client_curl_handler_t
*curl
)
1338 CURL
*ch
= curl
->handle
;
1339 php_http_curle_storage_t
*st
;
1341 if ((st
= php_http_curle_get_storage(ch
))) {
1346 if (st
->cookiestore
) {
1347 pefree(st
->cookiestore
, 1);
1348 st
->cookiestore
= NULL
;
1350 st
->errorbuffer
[0] = '\0';
1353 curl_easy_setopt(ch
, CURLOPT_URL
, NULL
);
1354 /* libcurl < 7.19.6 does not clear auth info with USERPWD set to NULL */
1355 #if PHP_HTTP_CURL_VERSION(7,19,1)
1356 curl_easy_setopt(ch
, CURLOPT_PROXYUSERNAME
, NULL
);
1357 curl_easy_setopt(ch
, CURLOPT_PROXYPASSWORD
, NULL
);
1358 curl_easy_setopt(ch
, CURLOPT_USERNAME
, NULL
);
1359 curl_easy_setopt(ch
, CURLOPT_PASSWORD
, NULL
);
1362 #if PHP_HTTP_CURL_VERSION(7,21,3)
1363 if (curl
->options
.resolve
) {
1364 curl_slist_free_all(curl
->options
.resolve
);
1365 curl
->options
.resolve
= NULL
;
1368 curl
->options
.retry
.count
= 0;
1369 curl
->options
.retry
.delay
= 0;
1370 curl
->options
.redirects
= 0;
1371 curl
->options
.encode_cookies
= 1;
1373 if (curl
->options
.headers
) {
1374 curl_slist_free_all(curl
->options
.headers
);
1375 curl
->options
.headers
= NULL
;
1378 php_http_buffer_reset(&curl
->options
.cookies
);
1379 php_http_buffer_reset(&curl
->options
.ranges
);
1384 static php_http_client_curl_handler_t
*php_http_client_curl_handler_init(php_http_client_t
*h
, php_resource_factory_t
*rf
)
1387 php_http_client_curl_handler_t
*handler
;
1388 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1390 if (!(handle
= php_resource_factory_handle_ctor(rf
, NULL TSRMLS_CC
))) {
1391 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Failed to initialize curl handle");
1395 handler
= ecalloc(1, sizeof(*handler
));
1397 handler
->client
= h
;
1398 handler
->handle
= handle
;
1399 handler
->request
.buffer
= php_http_buffer_init(NULL
);
1400 handler
->request
.parser
= php_http_message_parser_init(NULL TSRMLS_CC
);
1401 handler
->request
.message
= php_http_message_init(NULL
, 0, NULL TSRMLS_CC
);
1402 handler
->response
.buffer
= php_http_buffer_init(NULL
);
1403 handler
->response
.parser
= php_http_message_parser_init(NULL TSRMLS_CC
);
1404 handler
->response
.message
= php_http_message_init(NULL
, 0, NULL TSRMLS_CC
);
1405 php_http_buffer_init(&handler
->options
.cookies
);
1406 php_http_buffer_init(&handler
->options
.ranges
);
1407 zend_hash_init(&handler
->options
.cache
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
1410 curl_easy_setopt(handle
, CURLOPT_NOSIGNAL
, 1L);
1412 curl_easy_setopt(handle
, CURLOPT_HEADER
, 0L);
1413 curl_easy_setopt(handle
, CURLOPT_FILETIME
, 1L);
1414 curl_easy_setopt(handle
, CURLOPT_AUTOREFERER
, 1L);
1415 curl_easy_setopt(handle
, CURLOPT_VERBOSE
, 1L);
1416 curl_easy_setopt(handle
, CURLOPT_NOPROGRESS
, 0L);
1417 curl_easy_setopt(handle
, CURLOPT_HEADERFUNCTION
, NULL
);
1418 curl_easy_setopt(handle
, CURLOPT_WRITEFUNCTION
, php_http_curle_dummy_callback
);
1419 curl_easy_setopt(handle
, CURLOPT_DEBUGFUNCTION
, php_http_curle_raw_callback
);
1420 curl_easy_setopt(handle
, CURLOPT_READFUNCTION
, php_http_curle_read_callback
);
1421 curl_easy_setopt(handle
, CURLOPT_IOCTLFUNCTION
, php_http_curle_ioctl_callback
);
1422 curl_easy_setopt(handle
, CURLOPT_PROGRESSFUNCTION
, php_http_curle_progress_callback
);
1423 curl_easy_setopt(handle
, CURLOPT_DEBUGDATA
, handler
);
1424 curl_easy_setopt(handle
, CURLOPT_PROGRESSDATA
, handler
);
1426 php_http_client_curl_handler_reset(handler
);
1432 static STATUS
php_http_client_curl_handler_prepare(php_http_client_curl_handler_t
*curl
, php_http_client_enqueue_t
*enqueue
)
1435 php_http_message_t
*msg
= enqueue
->request
;
1436 php_http_curle_storage_t
*storage
= php_http_curle_get_storage(curl
->handle
);
1437 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
1440 if (!PHP_HTTP_INFO(msg
).request
.url
) {
1441 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Cannot request empty URL");
1444 storage
->errorbuffer
[0] = '\0';
1446 pefree(storage
->url
, 1);
1448 storage
->url
= pestrdup(PHP_HTTP_INFO(msg
).request
.url
, 1);
1449 curl_easy_setopt(curl
->handle
, CURLOPT_URL
, storage
->url
);
1451 /* request method */
1452 switch (php_http_select_str(PHP_HTTP_INFO(msg
).request
.method
, 4, "GET", "HEAD", "POST", "PUT")) {
1454 curl_easy_setopt(curl
->handle
, CURLOPT_HTTPGET
, 1L);
1458 curl_easy_setopt(curl
->handle
, CURLOPT_NOBODY
, 1L);
1462 curl_easy_setopt(curl
->handle
, CURLOPT_POST
, 1L);
1466 curl_easy_setopt(curl
->handle
, CURLOPT_UPLOAD
, 1L);
1470 if (PHP_HTTP_INFO(msg
).request
.method
) {
1471 curl_easy_setopt(curl
->handle
, CURLOPT_CUSTOMREQUEST
, PHP_HTTP_INFO(msg
).request
.method
);
1473 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Cannot use empty request method");
1480 /* request headers */
1481 php_http_message_update_headers(msg
);
1482 if (zend_hash_num_elements(&msg
->hdrs
)) {
1483 php_http_array_hashkey_t header_key
= php_http_array_hashkey_init(0);
1486 php_http_buffer_t header
;
1488 php_http_buffer_init(&header
);
1489 FOREACH_HASH_KEYVAL(pos
, &msg
->hdrs
, header_key
, header_val
) {
1490 if (header_key
.type
== HASH_KEY_IS_STRING
) {
1491 zval
*header_cpy
= php_http_ztyp(IS_STRING
, *header_val
);
1493 php_http_buffer_appendf(&header
, "%s: %s", header_key
.str
, Z_STRVAL_P(header_cpy
));
1494 php_http_buffer_fix(&header
);
1495 curl
->options
.headers
= curl_slist_append(curl
->options
.headers
, header
.data
);
1496 php_http_buffer_reset(&header
);
1498 zval_ptr_dtor(&header_cpy
);
1501 php_http_buffer_dtor(&header
);
1503 curl_easy_setopt(curl
->handle
, CURLOPT_HTTPHEADER
, curl
->options
.headers
);
1505 /* attach request body */
1506 if ((body_size
= php_http_message_body_size(msg
->body
))) {
1507 /* RFC2616, section 4.3 (para. 4) states that »a message-body MUST NOT be included in a request if the
1508 * specification of the request method (section 5.1.1) does not allow sending an entity-body in request.«
1509 * Following the clause in section 5.1.1 (para. 2) that request methods »MUST be implemented with the
1510 * same semantics as those specified in section 9« reveal that not any single defined HTTP/1.1 method
1511 * does not allow a request body.
1513 php_stream_rewind(php_http_message_body_stream(msg
->body
));
1514 curl_easy_setopt(curl
->handle
, CURLOPT_IOCTLDATA
, msg
->body
);
1515 curl_easy_setopt(curl
->handle
, CURLOPT_READDATA
, msg
->body
);
1516 curl_easy_setopt(curl
->handle
, CURLOPT_INFILESIZE
, body_size
);
1517 curl_easy_setopt(curl
->handle
, CURLOPT_POSTFIELDSIZE
, body_size
);
1519 curl_easy_setopt(curl
->handle
, CURLOPT_IOCTLDATA
, NULL
);
1520 curl_easy_setopt(curl
->handle
, CURLOPT_READDATA
, NULL
);
1521 curl_easy_setopt(curl
->handle
, CURLOPT_INFILESIZE
, 0L);
1522 curl_easy_setopt(curl
->handle
, CURLOPT_POSTFIELDSIZE
, 0L);
1525 php_http_options_apply(&php_http_curle_options
, enqueue
->options
, curl
);
1530 static void php_http_client_curl_handler_dtor(php_http_client_curl_handler_t
*handler
)
1532 TSRMLS_FETCH_FROM_CTX(handler
->client
->ts
);
1534 curl_easy_setopt(handler
->handle
, CURLOPT_NOPROGRESS
, 1L);
1535 curl_easy_setopt(handler
->handle
, CURLOPT_PROGRESSFUNCTION
, NULL
);
1536 curl_easy_setopt(handler
->handle
, CURLOPT_VERBOSE
, 0L);
1537 curl_easy_setopt(handler
->handle
, CURLOPT_DEBUGFUNCTION
, NULL
);
1539 php_resource_factory_handle_dtor(handler
->rf
, handler
->handle TSRMLS_CC
);
1540 php_resource_factory_free(&handler
->rf
);
1542 php_http_message_parser_free(&handler
->request
.parser
);
1543 php_http_message_free(&handler
->request
.message
);
1544 php_http_buffer_free(&handler
->request
.buffer
);
1545 php_http_message_parser_free(&handler
->response
.parser
);
1546 php_http_message_free(&handler
->response
.message
);
1547 php_http_buffer_free(&handler
->response
.buffer
);
1548 php_http_buffer_dtor(&handler
->options
.ranges
);
1549 php_http_buffer_dtor(&handler
->options
.cookies
);
1550 zend_hash_destroy(&handler
->options
.cache
);
1552 if (handler
->options
.headers
) {
1553 curl_slist_free_all(handler
->options
.headers
);
1554 handler
->options
.headers
= NULL
;
1560 static php_http_client_t
*php_http_client_curl_init(php_http_client_t
*h
, void *handle
)
1562 php_http_client_curl_t
*curl
;
1563 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1565 if (!handle
&& !(handle
= php_resource_factory_handle_ctor(h
->rf
, NULL TSRMLS_CC
))) {
1566 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Failed to initialize curl handle");
1570 curl
= ecalloc(1, sizeof(*curl
));
1571 curl
->handle
= handle
;
1572 curl
->unfinished
= 0;
1578 static void php_http_client_curl_dtor(php_http_client_t
*h
)
1580 php_http_client_curl_t
*curl
= h
->ctx
;
1581 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1583 #if PHP_HTTP_HAVE_EVENT
1584 if (curl
->timeout
) {
1585 efree(curl
->timeout
);
1586 curl
->timeout
= NULL
;
1589 curl
->unfinished
= 0;
1591 php_resource_factory_handle_dtor(h
->rf
, curl
->handle TSRMLS_CC
);
1597 static void queue_dtor(php_http_client_enqueue_t
*e
)
1599 php_http_client_curl_handler_t
*handler
= e
->opaque
;
1601 if (handler
->queue
.dtor
) {
1602 e
->opaque
= handler
->queue
.opaque
;
1603 handler
->queue
.dtor(e
);
1605 php_http_client_curl_handler_dtor(handler
);
1608 static php_resource_factory_t
*create_rf(const char *url TSRMLS_DC
)
1611 php_resource_factory_t
*rf
= NULL
;
1613 if (!url
|| !*url
) {
1614 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Cannot request empty URL");
1618 purl
= php_url_parse(url
);
1621 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not parse URL '%s'", url
);
1624 char *id_str
= NULL
;
1625 size_t id_len
= spprintf(&id_str
, 0, "%s:%d", STR_PTR(purl
->host
), purl
->port
? purl
->port
: 80);
1626 php_persistent_handle_factory_t
*pf
= php_persistent_handle_concede(NULL
, ZEND_STRL("http\\Client\\Curl\\Request"), id_str
, id_len
, NULL
, NULL TSRMLS_CC
);
1629 rf
= php_resource_factory_init(NULL
, php_persistent_handle_get_resource_factory_ops(), pf
, (void (*)(void*)) php_persistent_handle_abandon
);
1637 rf
= php_resource_factory_init(NULL
, &php_http_curle_resource_factory_ops
, NULL
, NULL
);
1643 static STATUS
php_http_client_curl_enqueue(php_http_client_t
*h
, php_http_client_enqueue_t
*enqueue
)
1646 php_http_client_curl_t
*curl
= h
->ctx
;
1647 php_http_client_curl_handler_t
*handler
;
1648 php_http_client_progress_state_t
*progress
;
1649 php_resource_factory_t
*rf
;
1650 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1652 rf
= create_rf(enqueue
->request
->http
.info
.request
.url TSRMLS_CC
);
1657 handler
= php_http_client_curl_handler_init(h
, rf
);
1662 if (SUCCESS
!= php_http_client_curl_handler_prepare(handler
, enqueue
)) {
1663 php_http_client_curl_handler_dtor(handler
);
1667 handler
->queue
= *enqueue
;
1668 enqueue
->opaque
= handler
;
1669 enqueue
->dtor
= queue_dtor
;
1671 if (CURLM_OK
== (rs
= curl_multi_add_handle(curl
->handle
, handler
->handle
))) {
1672 zend_llist_add_element(&h
->requests
, enqueue
);
1675 if (h
->callback
.progress
.func
&& SUCCESS
== php_http_client_getopt(h
, PHP_HTTP_CLIENT_OPT_PROGRESS_INFO
, enqueue
->request
, &progress
)) {
1676 progress
->info
= "start";
1677 h
->callback
.progress
.func(h
->callback
.progress
.arg
, h
, &handler
->queue
, progress
);
1678 progress
->started
= 1;
1683 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not enqueue request: %s", curl_multi_strerror(rs
));
1688 static STATUS
php_http_client_curl_dequeue(php_http_client_t
*h
, php_http_client_enqueue_t
*enqueue
)
1691 php_http_client_curl_t
*curl
= h
->ctx
;
1692 php_http_client_curl_handler_t
*handler
= enqueue
->opaque
;
1693 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1695 if (CURLM_OK
== (rs
= curl_multi_remove_handle(curl
->handle
, handler
->handle
))) {
1696 zend_llist_del_element(&h
->requests
, handler
->handle
, (int (*)(void *, void *)) compare_queue
);
1699 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not dequeue request: %s", curl_multi_strerror(rs
));
1705 static void php_http_client_curl_reset(php_http_client_t
*h
)
1707 zend_llist_element
*next_el
, *this_el
;
1709 for (this_el
= h
->requests
.head
; this_el
; this_el
= next_el
) {
1710 next_el
= this_el
->next
;
1711 php_http_client_curl_dequeue(h
, (void *) this_el
->data
);
1716 # define SELECT_ERROR SOCKET_ERROR
1718 # define SELECT_ERROR -1
1721 static STATUS
php_http_client_curl_wait(php_http_client_t
*h
, struct timeval
*custom_timeout
)
1725 struct timeval timeout
;
1726 php_http_client_curl_t
*curl
= h
->ctx
;
1728 #if PHP_HTTP_HAVE_EVENT
1729 if (curl
->useevents
) {
1730 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1732 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "not implemented");
1741 if (CURLM_OK
== curl_multi_fdset(curl
->handle
, &R
, &W
, &E
, &MAX
)) {
1742 if (custom_timeout
&& timerisset(custom_timeout
)) {
1743 timeout
= *custom_timeout
;
1745 long max_tout
= 1000;
1747 if ((CURLM_OK
== curl_multi_timeout(curl
->handle
, &max_tout
)) && (max_tout
> 0)) {
1748 timeout
.tv_sec
= max_tout
/ 1000;
1749 timeout
.tv_usec
= (max_tout
% 1000) * 1000;
1752 timeout
.tv_usec
= 1000;
1757 php_http_sleep((double) timeout
.tv_sec
+ (double) (timeout
.tv_usec
/ PHP_HTTP_MCROSEC
));
1759 } else if (SELECT_ERROR
!= select(MAX
+ 1, &R
, &W
, &E
, &timeout
)) {
1766 static int php_http_client_curl_once(php_http_client_t
*h
)
1768 php_http_client_curl_t
*curl
= h
->ctx
;
1770 #if PHP_HTTP_HAVE_EVENT
1771 if (curl
->useevents
) {
1772 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1773 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "not implemented");
1778 while (CURLM_CALL_MULTI_PERFORM
== curl_multi_perform(curl
->handle
, &curl
->unfinished
));
1780 php_http_curlm_responsehandler(h
);
1782 return curl
->unfinished
;
1786 static STATUS
php_http_client_curl_exec(php_http_client_t
*h
)
1788 #if PHP_HTTP_HAVE_EVENT
1789 php_http_client_curl_t
*curl
= h
->ctx
;
1791 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1793 #if PHP_HTTP_HAVE_EVENT
1794 if (curl
->useevents
) {
1795 php_http_curlm_timeout_callback(CURL_SOCKET_TIMEOUT
, /*EV_READ|EV_WRITE*/0, h
);
1797 int ev_rc
= event_base_dispatch(PHP_HTTP_G
->curl
.event_base
);
1800 fprintf(stderr
, "%c", "X.0"[ev_rc
+1]);
1804 php_error_docref(NULL TSRMLS_CC
, E_ERROR
, "Error in event_base_dispatch()");
1807 } while (curl
->unfinished
);
1811 while (php_http_client_curl_once(h
)) {
1812 if (SUCCESS
!= php_http_client_curl_wait(h
, NULL
)) {
1814 /* see http://msdn.microsoft.com/library/en-us/winsock/winsock/windows_sockets_error_codes_2.asp */
1815 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "WinSock error: %d", WSAGetLastError());
1817 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "%s", strerror(errno
));
1827 static STATUS
php_http_client_curl_setopt(php_http_client_t
*h
, php_http_client_setopt_opt_t opt
, void *arg
)
1829 php_http_client_curl_t
*curl
= h
->ctx
;
1832 case PHP_HTTP_CLIENT_OPT_ENABLE_PIPELINING
:
1833 if (CURLM_OK
!= curl_multi_setopt(curl
->handle
, CURLMOPT_PIPELINING
, (long) *((zend_bool
*) arg
))) {
1838 case PHP_HTTP_CLIENT_OPT_USE_EVENTS
:
1839 #if PHP_HTTP_HAVE_EVENT
1840 if ((curl
->useevents
= *((zend_bool
*) arg
))) {
1841 if (!curl
->timeout
) {
1842 curl
->timeout
= ecalloc(1, sizeof(struct event
));
1844 curl_multi_setopt(curl
->handle
, CURLMOPT_SOCKETDATA
, h
);
1845 curl_multi_setopt(curl
->handle
, CURLMOPT_SOCKETFUNCTION
, php_http_curlm_socket_callback
);
1846 curl_multi_setopt(curl
->handle
, CURLMOPT_TIMERDATA
, h
);
1847 curl_multi_setopt(curl
->handle
, CURLMOPT_TIMERFUNCTION
, php_http_curlm_timer_callback
);
1849 curl_multi_setopt(curl
->handle
, CURLMOPT_SOCKETDATA
, NULL
);
1850 curl_multi_setopt(curl
->handle
, CURLMOPT_SOCKETFUNCTION
, NULL
);
1851 curl_multi_setopt(curl
->handle
, CURLMOPT_TIMERDATA
, NULL
);
1852 curl_multi_setopt(curl
->handle
, CURLMOPT_TIMERFUNCTION
, NULL
);
1863 static STATUS
php_http_client_curl_getopt(php_http_client_t
*h
, php_http_client_getopt_opt_t opt
, void *arg
, void **res
)
1865 php_http_client_enqueue_t
*enqueue
;
1868 case PHP_HTTP_CLIENT_OPT_PROGRESS_INFO
:
1869 if ((enqueue
= php_http_client_enqueued(h
, arg
, NULL
))) {
1870 php_http_client_curl_handler_t
*handler
= enqueue
->opaque
;
1872 *((php_http_client_progress_state_t
**) res
) = &handler
->progress
;
1877 case PHP_HTTP_CLIENT_OPT_TRANSFER_INFO
:
1878 if ((enqueue
= php_http_client_enqueued(h
, arg
, NULL
))) {
1879 php_http_client_curl_handler_t
*handler
= enqueue
->opaque
;
1881 php_http_curle_get_info(handler
->handle
, *(HashTable
**) res
);
1893 static php_http_client_ops_t php_http_client_curl_ops
= {
1894 &php_http_curlm_resource_factory_ops
,
1895 php_http_client_curl_init
,
1897 php_http_client_curl_dtor
,
1898 php_http_client_curl_reset
,
1899 php_http_client_curl_exec
,
1900 php_http_client_curl_wait
,
1901 php_http_client_curl_once
,
1902 php_http_client_curl_enqueue
,
1903 php_http_client_curl_dequeue
,
1904 php_http_client_curl_setopt
,
1905 php_http_client_curl_getopt
1908 php_http_client_ops_t
*php_http_client_curl_get_ops(void)
1910 return &php_http_client_curl_ops
;
1913 PHP_MINIT_FUNCTION(http_client_curl
)
1915 php_http_options_t
*options
;
1916 php_http_client_driver_t driver
= {
1918 &php_http_client_curl_ops
1921 if (SUCCESS
!= php_http_client_driver_add(&driver
)) {
1925 if (SUCCESS
!= php_persistent_handle_provide(ZEND_STRL("http\\Client\\Curl"), &php_http_curlm_resource_factory_ops
, NULL
, NULL TSRMLS_CC
)) {
1928 if (SUCCESS
!= php_persistent_handle_provide(ZEND_STRL("http\\Client\\Curl\\Request"), &php_http_curle_resource_factory_ops
, NULL
, NULL TSRMLS_CC
)) {
1932 if ((options
= php_http_options_init(&php_http_curle_options
, 1))) {
1933 options
->getter
= php_http_curle_get_option
;
1934 options
->setter
= php_http_curle_set_option
;
1936 php_http_curle_options_init(options TSRMLS_CC
);
1940 * HTTP Protocol Version Constants
1942 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_1_0", CURL_HTTP_VERSION_1_0
, CONST_CS
|CONST_PERSISTENT
);
1943 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_1_1", CURL_HTTP_VERSION_1_1
, CONST_CS
|CONST_PERSISTENT
);
1944 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_ANY", CURL_HTTP_VERSION_NONE
, CONST_CS
|CONST_PERSISTENT
);
1947 * SSL Version Constants
1949 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_TLSv1", CURL_SSLVERSION_TLSv1
, CONST_CS
|CONST_PERSISTENT
);
1950 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_SSLv2", CURL_SSLVERSION_SSLv2
, CONST_CS
|CONST_PERSISTENT
);
1951 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_SSLv3", CURL_SSLVERSION_SSLv3
, CONST_CS
|CONST_PERSISTENT
);
1952 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_ANY", CURL_SSLVERSION_DEFAULT
, CONST_CS
|CONST_PERSISTENT
);
1955 * DNS IPvX resolving
1957 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_V4", CURL_IPRESOLVE_V4
, CONST_CS
|CONST_PERSISTENT
);
1958 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_V6", CURL_IPRESOLVE_V6
, CONST_CS
|CONST_PERSISTENT
);
1959 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_ANY", CURL_IPRESOLVE_WHATEVER
, CONST_CS
|CONST_PERSISTENT
);
1964 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_BASIC", CURLAUTH_BASIC
, CONST_CS
|CONST_PERSISTENT
);
1965 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_DIGEST", CURLAUTH_DIGEST
, CONST_CS
|CONST_PERSISTENT
);
1966 #if PHP_HTTP_CURL_VERSION(7,19,3)
1967 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_DIGEST_IE", CURLAUTH_DIGEST_IE
, CONST_CS
|CONST_PERSISTENT
);
1969 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_NTLM", CURLAUTH_NTLM
, CONST_CS
|CONST_PERSISTENT
);
1970 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_GSSNEG", CURLAUTH_GSSNEGOTIATE
, CONST_CS
|CONST_PERSISTENT
);
1971 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_ANY", CURLAUTH_ANY
, CONST_CS
|CONST_PERSISTENT
);
1974 * Proxy Type Constants
1976 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS4", CURLPROXY_SOCKS4
, CONST_CS
|CONST_PERSISTENT
);
1977 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS4A", CURLPROXY_SOCKS5
, CONST_CS
|CONST_PERSISTENT
);
1978 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS5_HOSTNAME", CURLPROXY_SOCKS5
, CONST_CS
|CONST_PERSISTENT
);
1979 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS5", CURLPROXY_SOCKS5
, CONST_CS
|CONST_PERSISTENT
);
1980 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_HTTP", CURLPROXY_HTTP
, CONST_CS
|CONST_PERSISTENT
);
1981 # if PHP_HTTP_CURL_VERSION(7,19,4)
1982 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_HTTP_1_0", CURLPROXY_HTTP_1_0
, CONST_CS
|CONST_PERSISTENT
);
1986 * Post Redirection Constants
1988 #if PHP_HTTP_CURL_VERSION(7,19,1)
1989 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_301", CURL_REDIR_POST_301
, CONST_CS
|CONST_PERSISTENT
);
1990 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_302", CURL_REDIR_POST_302
, CONST_CS
|CONST_PERSISTENT
);
1991 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_ALL", CURL_REDIR_POST_ALL
, CONST_CS
|CONST_PERSISTENT
);
1997 PHP_MSHUTDOWN_FUNCTION(http_client_curl
)
1999 php_persistent_handle_cleanup(ZEND_STRL("http\\Client\\Curl"), NULL
, 0 TSRMLS_CC
);
2000 php_persistent_handle_cleanup(ZEND_STRL("http\\Client\\Curl\\Request"), NULL
, 0 TSRMLS_CC
);
2002 php_http_options_dtor(&php_http_curle_options
);
2007 #if PHP_HTTP_HAVE_EVENT
2008 PHP_RINIT_FUNCTION(http_client_curl
)
2010 if (!PHP_HTTP_G
->curl
.event_base
&& !(PHP_HTTP_G
->curl
.event_base
= event_base_new())) {
2015 PHP_RSHUTDOWN_FUNCTION(http_client_curl
)
2017 if (PHP_HTTP_G
->curl
.event_base
) {
2018 event_base_free(PHP_HTTP_G
->curl
.event_base
);
2019 PHP_HTTP_G
->curl
.event_base
= NULL
;
2023 #endif /* PHP_HTTP_HAVE_EVENT */
2025 #endif /* PHP_HTTP_HAVE_CURL */
2032 * vim600: noet sw=4 ts=4 fdm=marker
2033 * vim<600: noet sw=4 ts=4