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) 2004-2013, 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
;
180 TSRMLS_FETCH_FROM_CTX(body
->ts
);
181 return php_stream_read(php_http_message_body_stream(body
), data
, len
* n
);
186 static int php_http_curle_progress_callback(void *ctx
, double dltotal
, double dlnow
, double ultotal
, double ulnow
)
188 php_http_client_curl_handler_t
*h
= ctx
;
189 zend_bool update
= 0;
191 if (h
->progress
.dl
.total
!= dltotal
192 || h
->progress
.dl
.now
!= dlnow
193 || h
->progress
.ul
.total
!= ultotal
194 || h
->progress
.ul
.now
!= ulnow
198 h
->progress
.dl
.total
= dltotal
;
199 h
->progress
.dl
.now
= dlnow
;
200 h
->progress
.ul
.total
= ultotal
;
201 h
->progress
.ul
.now
= ulnow
;
204 if (update
&& h
->client
->callback
.progress
.func
) {
205 h
->client
->callback
.progress
.func(h
->client
->callback
.progress
.arg
, h
->client
, &h
->queue
, &h
->progress
);
211 static curlioerr
php_http_curle_ioctl_callback(CURL
*ch
, curliocmd cmd
, void *ctx
)
213 php_http_message_body_t
*body
= ctx
;
215 if (cmd
!= CURLIOCMD_RESTARTREAD
) {
216 return CURLIOE_UNKNOWNCMD
;
220 TSRMLS_FETCH_FROM_CTX(body
->ts
);
222 if (SUCCESS
== php_stream_rewind(php_http_message_body_stream(body
))) {
227 return CURLIOE_FAILRESTART
;
230 static int php_http_curle_raw_callback(CURL
*ch
, curl_infotype type
, char *data
, size_t length
, void *ctx
)
232 php_http_client_curl_handler_t
*h
= ctx
;
238 if (data
[0] == '-') {
239 } else if (php_memnstr(data
, ZEND_STRL("Adding handle:"), data
+ length
)) {
240 h
->progress
.info
= "setup";
241 } else if (php_memnstr(data
, ZEND_STRL("addHandle"), data
+ length
)) {
242 h
->progress
.info
= "setup";
243 } else if (php_memnstr(data
, ZEND_STRL("About to connect"), data
+ length
)) {
244 h
->progress
.info
= "resolve";
245 } else if (php_memnstr(data
, ZEND_STRL("Trying"), data
+ length
)) {
246 h
->progress
.info
= "connect";
247 } else if (php_memnstr(data
, ZEND_STRL("Found bundle for host"), data
+ length
)) {
248 h
->progress
.info
= "connect";
249 } else if (php_memnstr(data
, ZEND_STRL("Connected"), data
+ length
)) {
250 h
->progress
.info
= "connected";
251 } else if (php_memnstr(data
, ZEND_STRL("Re-using existing connection!"), data
+ length
)) {
252 h
->progress
.info
= "connected";
253 } else if (php_memnstr(data
, ZEND_STRL("blacklisted"), data
+ length
)) {
254 h
->progress
.info
= "blacklist check";
255 } else if (php_memnstr(data
, ZEND_STRL("SSL"), data
+ length
)) {
256 h
->progress
.info
= "ssl negotiation";
257 } else if (php_memnstr(data
, ZEND_STRL("left intact"), data
+ length
)) {
258 h
->progress
.info
= "not disconnected";
259 } else if (php_memnstr(data
, ZEND_STRL("closed"), data
+ length
)) {
260 h
->progress
.info
= "disconnected";
261 } else if (php_memnstr(data
, ZEND_STRL("Issue another request"), data
+ length
)) {
262 h
->progress
.info
= "redirect";
263 } else if (php_memnstr(data
, ZEND_STRL("Operation timed out"), data
+ length
)) {
264 h
->progress
.info
= "timeout";
267 h
->progress
.info
= data
;
270 if (h
->client
->callback
.progress
.func
) {
271 h
->client
->callback
.progress
.func(h
->client
->callback
.progress
.arg
, h
->client
, &h
->queue
, &h
->progress
);
274 case CURLINFO_HEADER_OUT
:
275 case CURLINFO_DATA_OUT
:
276 case CURLINFO_SSL_DATA_OUT
:
277 h
->progress
.info
= "send";
279 case CURLINFO_HEADER_IN
:
280 case CURLINFO_DATA_IN
:
281 case CURLINFO_SSL_DATA_IN
:
282 h
->progress
.info
= "receive";
289 case CURLINFO_HEADER_IN
:
290 case CURLINFO_DATA_IN
:
291 php_http_buffer_append(h
->response
.buffer
, data
, length
);
293 if (h
->options
.redirects
) {
294 flags
|= PHP_HTTP_MESSAGE_PARSER_EMPTY_REDIRECTS
;
297 if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE
== php_http_message_parser_parse(h
->response
.parser
, h
->response
.buffer
, flags
, &h
->response
.message
)) {
302 case CURLINFO_HEADER_OUT
:
303 case CURLINFO_DATA_OUT
:
304 php_http_buffer_append(h
->request
.buffer
, data
, length
);
306 if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE
== php_http_message_parser_parse(h
->request
.parser
, h
->request
.buffer
, flags
, &h
->request
.message
)) {
316 _dpf(type
, data
, length
);
322 static int php_http_curle_dummy_callback(char *data
, size_t n
, size_t l
, void *s
)
327 static STATUS
php_http_curle_get_info(CURL
*ch
, HashTable
*info
)
332 struct curl_slist
*s
, *p
;
333 zval
*subarray
, array
;
334 INIT_PZVAL_ARRAY(&array
, info
);
336 /* BEGIN::CURLINFO */
337 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_EFFECTIVE_URL
, &c
)) {
338 add_assoc_string_ex(&array
, "effective_url", sizeof("effective_url"), c
? c
: "", 1);
340 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_RESPONSE_CODE
, &l
)) {
341 add_assoc_long_ex(&array
, "response_code", sizeof("response_code"), l
);
343 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_TOTAL_TIME
, &d
)) {
344 add_assoc_double_ex(&array
, "total_time", sizeof("total_time"), d
);
346 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_NAMELOOKUP_TIME
, &d
)) {
347 add_assoc_double_ex(&array
, "namelookup_time", sizeof("namelookup_time"), d
);
349 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONNECT_TIME
, &d
)) {
350 add_assoc_double_ex(&array
, "connect_time", sizeof("connect_time"), d
);
352 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_PRETRANSFER_TIME
, &d
)) {
353 add_assoc_double_ex(&array
, "pretransfer_time", sizeof("pretransfer_time"), d
);
355 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SIZE_UPLOAD
, &d
)) {
356 add_assoc_double_ex(&array
, "size_upload", sizeof("size_upload"), d
);
358 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SIZE_DOWNLOAD
, &d
)) {
359 add_assoc_double_ex(&array
, "size_download", sizeof("size_download"), d
);
361 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SPEED_DOWNLOAD
, &d
)) {
362 add_assoc_double_ex(&array
, "speed_download", sizeof("speed_download"), d
);
364 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SPEED_UPLOAD
, &d
)) {
365 add_assoc_double_ex(&array
, "speed_upload", sizeof("speed_upload"), d
);
367 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_HEADER_SIZE
, &l
)) {
368 add_assoc_long_ex(&array
, "header_size", sizeof("header_size"), l
);
370 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_REQUEST_SIZE
, &l
)) {
371 add_assoc_long_ex(&array
, "request_size", sizeof("request_size"), l
);
373 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SSL_VERIFYRESULT
, &l
)) {
374 add_assoc_long_ex(&array
, "ssl_verifyresult", sizeof("ssl_verifyresult"), l
);
376 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_FILETIME
, &l
)) {
377 add_assoc_long_ex(&array
, "filetime", sizeof("filetime"), l
);
379 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONTENT_LENGTH_DOWNLOAD
, &d
)) {
380 add_assoc_double_ex(&array
, "content_length_download", sizeof("content_length_download"), d
);
382 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONTENT_LENGTH_UPLOAD
, &d
)) {
383 add_assoc_double_ex(&array
, "content_length_upload", sizeof("content_length_upload"), d
);
385 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_STARTTRANSFER_TIME
, &d
)) {
386 add_assoc_double_ex(&array
, "starttransfer_time", sizeof("starttransfer_time"), d
);
388 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONTENT_TYPE
, &c
)) {
389 add_assoc_string_ex(&array
, "content_type", sizeof("content_type"), c
? c
: "", 1);
391 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_REDIRECT_TIME
, &d
)) {
392 add_assoc_double_ex(&array
, "redirect_time", sizeof("redirect_time"), d
);
394 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_REDIRECT_COUNT
, &l
)) {
395 add_assoc_long_ex(&array
, "redirect_count", sizeof("redirect_count"), l
);
397 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_HTTP_CONNECTCODE
, &l
)) {
398 add_assoc_long_ex(&array
, "connect_code", sizeof("connect_code"), l
);
400 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_HTTPAUTH_AVAIL
, &l
)) {
401 add_assoc_long_ex(&array
, "httpauth_avail", sizeof("httpauth_avail"), l
);
403 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_PROXYAUTH_AVAIL
, &l
)) {
404 add_assoc_long_ex(&array
, "proxyauth_avail", sizeof("proxyauth_avail"), l
);
406 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_OS_ERRNO
, &l
)) {
407 add_assoc_long_ex(&array
, "os_errno", sizeof("os_errno"), l
);
409 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_NUM_CONNECTS
, &l
)) {
410 add_assoc_long_ex(&array
, "num_connects", sizeof("num_connects"), l
);
412 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_SSL_ENGINES
, &s
)) {
413 MAKE_STD_ZVAL(subarray
);
414 array_init(subarray
);
415 for (p
= s
; p
; p
= p
->next
) {
417 add_next_index_string(subarray
, p
->data
, 1);
420 add_assoc_zval_ex(&array
, "ssl_engines", sizeof("ssl_engines"), subarray
);
421 curl_slist_free_all(s
);
423 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_COOKIELIST
, &s
)) {
424 MAKE_STD_ZVAL(subarray
);
425 array_init(subarray
);
426 for (p
= s
; p
; p
= p
->next
) {
428 add_next_index_string(subarray
, p
->data
, 1);
431 add_assoc_zval_ex(&array
, "cookies", sizeof("cookies"), subarray
);
432 curl_slist_free_all(s
);
434 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_REDIRECT_URL
, &c
)) {
435 add_assoc_string_ex(&array
, "redirect_url", sizeof("redirect_url"), c
? c
: "", 1);
437 #if PHP_HTTP_CURL_VERSION(7,19,0)
438 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_PRIMARY_IP
, &c
)) {
439 add_assoc_string_ex(&array
, "primary_ip", sizeof("primary_ip"), c
? c
: "", 1);
442 #if PHP_HTTP_CURL_VERSION(7,19,0)
443 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_APPCONNECT_TIME
, &d
)) {
444 add_assoc_double_ex(&array
, "appconnect_time", sizeof("appconnect_time"), d
);
447 #if PHP_HTTP_CURL_VERSION(7,19,4)
448 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CONDITION_UNMET
, &l
)) {
449 add_assoc_long_ex(&array
, "condition_unmet", sizeof("condition_unmet"), l
);
452 #if PHP_HTTP_CURL_VERSION(7,21,0)
453 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_PRIMARY_PORT
, &l
)) {
454 add_assoc_long_ex(&array
, "primary_port", sizeof("primary_port"), l
);
457 #if PHP_HTTP_CURL_VERSION(7,21,0)
458 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_LOCAL_IP
, &c
)) {
459 add_assoc_string_ex(&array
, "local_ip", sizeof("local_ip"), c
? c
: "", 1);
462 #if PHP_HTTP_CURL_VERSION(7,21,0)
463 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_LOCAL_PORT
, &l
)) {
464 add_assoc_long_ex(&array
, "local_port", sizeof("local_port"), l
);
470 #if PHP_HTTP_CURL_VERSION(7,19,1) && defined(PHP_HTTP_HAVE_OPENSSL)
474 struct curl_certinfo
*ci
;
475 char *colon
, *keyname
;
477 if (CURLE_OK
== curl_easy_getinfo(ch
, CURLINFO_CERTINFO
, &ci
)) {
478 MAKE_STD_ZVAL(ci_array
);
479 array_init(ci_array
);
481 for (i
= 0; i
< ci
->num_of_certs
; ++i
) {
484 MAKE_STD_ZVAL(subarray
);
485 array_init(subarray
);
486 for (p
= s
; p
; p
= p
->next
) {
488 if ((colon
= strchr(p
->data
, ':'))) {
489 keyname
= estrndup(p
->data
, colon
- p
->data
);
490 add_assoc_string_ex(subarray
, keyname
, colon
- p
->data
+ 1, colon
+ 1, 1);
493 add_next_index_string(subarray
, p
->data
, 1);
497 add_next_index_zval(ci_array
, subarray
);
499 add_assoc_zval_ex(&array
, "certinfo", sizeof("certinfo"), ci_array
);
503 add_assoc_string_ex(&array
, "error", sizeof("error"), php_http_curle_get_storage(ch
)->errorbuffer
, 1);
508 static int compare_queue(php_http_client_enqueue_t
*e
, void *handle
)
510 return handle
== ((php_http_client_curl_handler_t
*) e
->opaque
)->handle
;
513 static void php_http_curlm_responsehandler(php_http_client_t
*context
)
516 php_http_client_enqueue_t
*enqueue
;
517 php_http_client_curl_t
*curl
= context
->ctx
;
518 TSRMLS_FETCH_FROM_CTX(context
->ts
);
521 CURLMsg
*msg
= curl_multi_info_read(curl
->handle
, &remaining
);
523 if (msg
&& CURLMSG_DONE
== msg
->msg
) {
524 if (CURLE_OK
!= msg
->data
.result
) {
525 php_http_curle_storage_t
*st
= php_http_curle_get_storage(msg
->easy_handle
);
526 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
));
529 if ((enqueue
= php_http_client_enqueued(context
, msg
->easy_handle
, compare_queue
))) {
530 php_http_client_curl_handler_t
*handler
= enqueue
->opaque
;
532 context
->callback
.response
.func(context
->callback
.response
.arg
, context
, &handler
->queue
, &handler
->request
.message
, &handler
->response
.message
);
538 #if PHP_HTTP_HAVE_EVENT
540 typedef struct php_http_curlm_event
{
542 php_http_client_t
*context
;
543 } php_http_curlm_event_t
;
545 static inline int etoca(short action
) {
546 switch (action
& (EV_READ
|EV_WRITE
)) {
548 return CURL_CSELECT_IN
;
551 return CURL_CSELECT_OUT
;
553 case EV_READ
|EV_WRITE
:
554 return CURL_CSELECT_IN
|CURL_CSELECT_OUT
;
561 static void php_http_curlm_timeout_callback(int socket
, short action
, void *event_data
)
563 php_http_client_t
*context
= event_data
;
564 php_http_client_curl_t
*curl
= context
->ctx
;
567 fprintf(stderr
, "T");
569 if (curl
->useevents
) {
571 TSRMLS_FETCH_FROM_CTX(context
->ts
);
573 /* ignore and use -1,0 on timeout */
577 while (CURLM_CALL_MULTI_PERFORM
== (rc
= curl_multi_socket_action(curl
->handle
, CURL_SOCKET_TIMEOUT
, 0, &curl
->unfinished
)));
579 if (CURLM_OK
!= rc
) {
580 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "%s", curl_multi_strerror(rc
));
583 php_http_curlm_responsehandler(context
);
587 static void php_http_curlm_event_callback(int socket
, short action
, void *event_data
)
589 php_http_client_t
*context
= event_data
;
590 php_http_client_curl_t
*curl
= context
->ctx
;
593 fprintf(stderr
, "E");
595 if (curl
->useevents
) {
596 CURLMcode rc
= CURLM_OK
;
597 TSRMLS_FETCH_FROM_CTX(context
->ts
);
599 while (CURLM_CALL_MULTI_PERFORM
== (rc
= curl_multi_socket_action(curl
->handle
, socket
, etoca(action
), &curl
->unfinished
)));
601 if (CURLM_OK
!= rc
) {
602 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "%s", curl_multi_strerror(rc
));
605 php_http_curlm_responsehandler(context
);
607 /* remove timeout if there are no transfers left */
608 if (!curl
->unfinished
&& event_initialized(curl
->timeout
) && event_pending(curl
->timeout
, EV_TIMEOUT
, NULL
)) {
609 event_del(curl
->timeout
);
614 static int php_http_curlm_socket_callback(CURL
*easy
, curl_socket_t sock
, int action
, void *socket_data
, void *assign_data
)
616 php_http_client_t
*context
= socket_data
;
617 php_http_client_curl_t
*curl
= context
->ctx
;
620 fprintf(stderr
, "S");
622 if (curl
->useevents
) {
623 int events
= EV_PERSIST
;
624 php_http_curlm_event_t
*ev
= assign_data
;
625 TSRMLS_FETCH_FROM_CTX(context
->ts
);
628 ev
= ecalloc(1, sizeof(php_http_curlm_event_t
));
629 ev
->context
= context
;
630 curl_multi_assign(curl
->handle
, sock
, ev
);
632 event_del(&ev
->evnt
);
642 case CURL_POLL_INOUT
:
643 events
|= EV_READ
|EV_WRITE
;
646 case CURL_POLL_REMOVE
:
653 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Unknown socket action %d", action
);
657 event_assign(&ev
->evnt
, PHP_HTTP_G
->curl
.event_base
, sock
, events
, php_http_curlm_event_callback
, context
);
658 event_add(&ev
->evnt
, NULL
);
664 static void php_http_curlm_timer_callback(CURLM
*multi
, long timeout_ms
, void *timer_data
)
666 php_http_client_t
*context
= timer_data
;
667 php_http_client_curl_t
*curl
= context
->ctx
;
670 fprintf(stderr
, "\ntimer <- timeout_ms: %ld\n", timeout_ms
);
672 if (curl
->useevents
) {
674 if (timeout_ms
< 0) {
675 php_http_curlm_timeout_callback(CURL_SOCKET_TIMEOUT
, /*EV_READ|EV_WRITE*/0, context
);
676 } else if (timeout_ms
> 0 || !event_initialized(curl
->timeout
) || !event_pending(curl
->timeout
, EV_TIMEOUT
, NULL
)) {
677 struct timeval timeout
;
678 TSRMLS_FETCH_FROM_CTX(context
->ts
);
680 if (!event_initialized(curl
->timeout
)) {
681 event_assign(curl
->timeout
, PHP_HTTP_G
->curl
.event_base
, CURL_SOCKET_TIMEOUT
, 0, php_http_curlm_timeout_callback
, context
);
682 } else if (event_pending(curl
->timeout
, EV_TIMEOUT
, NULL
)) {
683 event_del(curl
->timeout
);
686 timeout
.tv_sec
= timeout_ms
/ 1000;
687 timeout
.tv_usec
= (timeout_ms
% 1000) * 1000;
689 event_add(curl
->timeout
, &timeout
);
694 #endif /* HAVE_EVENT */
698 static php_http_options_t php_http_curle_options
;
700 #define PHP_HTTP_CURLE_OPTION_CHECK_STRLEN 0x0001
701 #define PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR 0x0002
702 #define PHP_HTTP_CURLE_OPTION_TRANSFORM_MS 0x0004
704 static STATUS
php_http_curle_option_set_ssl_verifyhost(php_http_option_t
*opt
, zval
*val
, void *userdata
)
706 php_http_client_curl_handler_t
*curl
= userdata
;
707 CURL
*ch
= curl
->handle
;
709 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_SSL_VERIFYHOST
, Z_BVAL_P(val
) ? 2 : 0)) {
715 static STATUS
php_http_curle_option_set_cookiestore(php_http_option_t
*opt
, zval
*val
, void *userdata
)
717 php_http_client_curl_handler_t
*curl
= userdata
;
718 CURL
*ch
= curl
->handle
;
721 php_http_curle_storage_t
*storage
= php_http_curle_get_storage(curl
->handle
);
723 if (storage
->cookiestore
) {
724 pefree(storage
->cookiestore
, 1);
726 storage
->cookiestore
= pestrndup(Z_STRVAL_P(val
), Z_STRLEN_P(val
), 1);
727 if ( CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_COOKIEFILE
, storage
->cookiestore
)
728 || CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_COOKIEJAR
, storage
->cookiestore
)
736 static STATUS
php_http_curle_option_set_cookies(php_http_option_t
*opt
, zval
*val
, void *userdata
)
738 php_http_client_curl_handler_t
*curl
= userdata
;
739 CURL
*ch
= curl
->handle
;
740 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
742 if (val
&& Z_TYPE_P(val
) != IS_NULL
) {
743 if (curl
->options
.encode_cookies
) {
744 if (SUCCESS
== php_http_url_encode_hash_ex(HASH_OF(val
), &curl
->options
.cookies
, ZEND_STRL(";"), ZEND_STRL("="), NULL
, 0 TSRMLS_CC
)) {
745 php_http_buffer_fix(&curl
->options
.cookies
);
746 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_COOKIE
, curl
->options
.cookies
.data
)) {
754 php_http_array_hashkey_t cookie_key
= php_http_array_hashkey_init(0);
757 FOREACH_KEYVAL(pos
, val
, cookie_key
, cookie_val
) {
758 zval
*zv
= php_http_ztyp(IS_STRING
, *cookie_val
);
760 php_http_array_hashkey_stringify(&cookie_key
);
761 php_http_buffer_appendf(&curl
->options
.cookies
, "%s=%s; ", cookie_key
.str
, Z_STRVAL_P(zv
));
762 php_http_array_hashkey_stringfree(&cookie_key
);
767 php_http_buffer_fix(&curl
->options
.cookies
);
768 if (curl
->options
.cookies
.used
) {
769 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_COOKIE
, curl
->options
.cookies
.data
)) {
778 static STATUS
php_http_curle_option_set_encodecookies(php_http_option_t
*opt
, zval
*val
, void *userdata
)
780 php_http_client_curl_handler_t
*curl
= userdata
;
782 curl
->options
.encode_cookies
= Z_BVAL_P(val
);
786 static STATUS
php_http_curle_option_set_lastmodified(php_http_option_t
*opt
, zval
*val
, void *userdata
)
788 php_http_client_curl_handler_t
*curl
= userdata
;
789 CURL
*ch
= curl
->handle
;
790 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
793 if (Z_LVAL_P(val
) > 0) {
794 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMEVALUE
, Z_LVAL_P(val
))) {
798 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMEVALUE
, (long) PHP_HTTP_G
->env
.request
.time
+ Z_LVAL_P(val
))) {
802 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMECONDITION
, (long) (curl
->options
.range_request
? CURL_TIMECOND_IFUNMODSINCE
: CURL_TIMECOND_IFMODSINCE
))) {
806 if ( CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMEVALUE
, 0)
807 || CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_TIMECONDITION
, 0)
815 static STATUS
php_http_curle_option_set_compress(php_http_option_t
*opt
, zval
*val
, void *userdata
)
817 php_http_client_curl_handler_t
*curl
= userdata
;
820 curl
->options
.headers
= curl_slist_append(curl
->options
.headers
, "Accept-Encoding: gzip;q=1.0,deflate;q=0.5");
825 static STATUS
php_http_curle_option_set_etag(php_http_option_t
*opt
, zval
*val
, void *userdata
)
827 php_http_client_curl_handler_t
*curl
= userdata
;
828 php_http_buffer_t header
;
829 zend_bool is_quoted
= !((Z_STRVAL_P(val
)[0] != '"') || (Z_STRVAL_P(val
)[Z_STRLEN_P(val
)-1] != '"'));
831 php_http_buffer_init(&header
);
832 php_http_buffer_appendf(&header
, is_quoted
?"%s: %s":"%s: \"%s\"", curl
->options
.range_request
?"If-Match":"If-None-Match", Z_STRVAL_P(val
));
833 php_http_buffer_fix(&header
);
834 curl
->options
.headers
= curl_slist_append(curl
->options
.headers
, header
.data
);
835 php_http_buffer_dtor(&header
);
839 static STATUS
php_http_curle_option_set_range(php_http_option_t
*opt
, zval
*val
, void *userdata
)
841 php_http_client_curl_handler_t
*curl
= userdata
;
842 CURL
*ch
= curl
->handle
;
843 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
845 php_http_buffer_reset(&curl
->options
.ranges
);
847 if (val
&& Z_TYPE_P(val
) != IS_NULL
) {
849 zval
**rr
, **rb
, **re
;
851 FOREACH_VAL(pos
, val
, rr
) {
852 if (Z_TYPE_PP(rr
) == IS_ARRAY
) {
853 if (2 == php_http_array_list(Z_ARRVAL_PP(rr
) TSRMLS_CC
, 2, &rb
, &re
)) {
854 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))) &&
855 ((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)))) {
856 zval
*rbl
= php_http_ztyp(IS_LONG
, *rb
);
857 zval
*rel
= php_http_ztyp(IS_LONG
, *re
);
859 if ((Z_LVAL_P(rbl
) >= 0) && (Z_LVAL_P(rel
) >= 0)) {
860 php_http_buffer_appendf(&curl
->options
.ranges
, "%ld-%ld,", Z_LVAL_P(rbl
), Z_LVAL_P(rel
));
870 if (curl
->options
.ranges
.used
) {
871 curl
->options
.range_request
= 1;
872 /* ditch last comma */
873 curl
->options
.ranges
.data
[curl
->options
.ranges
.used
- 1] = '\0';
877 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_RANGE
, curl
->options
.ranges
.data
)) {
883 static STATUS
php_http_curle_option_set_resume(php_http_option_t
*opt
, zval
*val
, void *userdata
)
885 php_http_client_curl_handler_t
*curl
= userdata
;
886 CURL
*ch
= curl
->handle
;
888 if (Z_LVAL_P(val
) > 0) {
889 curl
->options
.range_request
= 1;
891 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_RESUME_FROM
, Z_LVAL_P(val
))) {
897 static STATUS
php_http_curle_option_set_retrydelay(php_http_option_t
*opt
, zval
*val
, void *userdata
)
899 php_http_client_curl_handler_t
*curl
= userdata
;
901 curl
->options
.retry
.delay
= Z_DVAL_P(val
);
905 static STATUS
php_http_curle_option_set_retrycount(php_http_option_t
*opt
, zval
*val
, void *userdata
)
907 php_http_client_curl_handler_t
*curl
= userdata
;
909 curl
->options
.retry
.count
= Z_LVAL_P(val
);
913 static STATUS
php_http_curle_option_set_redirect(php_http_option_t
*opt
, zval
*val
, void *userdata
)
915 php_http_client_curl_handler_t
*curl
= userdata
;
916 CURL
*ch
= curl
->handle
;
918 if ( CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_FOLLOWLOCATION
, Z_LVAL_P(val
) ? 1L : 0L)
919 || CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_MAXREDIRS
, curl
->options
.redirects
= Z_LVAL_P(val
))
926 static STATUS
php_http_curle_option_set_portrange(php_http_option_t
*opt
, zval
*val
, void *userdata
)
928 php_http_client_curl_handler_t
*curl
= userdata
;
929 CURL
*ch
= curl
->handle
;
930 long localport
= 0, localportrange
= 0;
931 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
933 if (val
&& Z_TYPE_P(val
) != IS_NULL
) {
934 zval
**z_port_start
, *zps_copy
= NULL
, **z_port_end
, *zpe_copy
= NULL
;
936 switch (php_http_array_list(Z_ARRVAL_P(val
) TSRMLS_CC
, 2, &z_port_start
, &z_port_end
)) {
938 zps_copy
= php_http_ztyp(IS_LONG
, *z_port_start
);
939 zpe_copy
= php_http_ztyp(IS_LONG
, *z_port_end
);
940 localportrange
= labs(Z_LVAL_P(zps_copy
)-Z_LVAL_P(zpe_copy
))+1L;
944 zps_copy
= php_http_ztyp(IS_LONG
, *z_port_start
);
946 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
);
947 zval_ptr_dtor(&zps_copy
);
949 zval_ptr_dtor(&zpe_copy
);
956 if ( CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_LOCALPORT
, localport
)
957 || CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_LOCALPORTRANGE
, localportrange
)
964 #if PHP_HTTP_CURL_VERSION(7,21,3)
965 static STATUS
php_http_curle_option_set_resolve(php_http_option_t
*opt
, zval
*val
, void *userdata
)
967 php_http_client_curl_handler_t
*curl
= userdata
;
968 CURL
*ch
= curl
->handle
;
969 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
971 if (val
&& Z_TYPE_P(val
) != IS_NULL
) {
972 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
976 FOREACH_KEYVAL(pos
, val
, key
, data
) {
977 zval
*cpy
= php_http_ztyp(IS_STRING
, *data
);
978 curl
->options
.resolve
= curl_slist_append(curl
->options
.resolve
, Z_STRVAL_P(cpy
));
982 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_RESOLVE
, curl
->options
.resolve
)) {
986 if (CURLE_OK
!= curl_easy_setopt(ch
, CURLOPT_RESOLVE
, NULL
)) {
994 static void php_http_curle_options_init(php_http_options_t
*registry TSRMLS_DC
)
996 php_http_option_t
*opt
;
999 if ((opt
= php_http_option_register(registry
, ZEND_STRL("proxyhost"), CURLOPT_PROXY
, IS_STRING
))) {
1000 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1002 php_http_option_register(registry
, ZEND_STRL("proxytype"), CURLOPT_PROXYTYPE
, IS_LONG
);
1003 php_http_option_register(registry
, ZEND_STRL("proxyport"), CURLOPT_PROXYPORT
, IS_LONG
);
1004 if ((opt
= php_http_option_register(registry
, ZEND_STRL("proxyauth"), CURLOPT_PROXYUSERPWD
, IS_STRING
))) {
1005 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1007 if ((opt
= php_http_option_register(registry
, ZEND_STRL("proxyauthtype"), CURLOPT_PROXYAUTH
, IS_LONG
))) {
1008 Z_LVAL(opt
->defval
) = CURLAUTH_ANYSAFE
;
1010 php_http_option_register(registry
, ZEND_STRL("proxytunnel"), CURLOPT_HTTPPROXYTUNNEL
, IS_BOOL
);
1011 #if PHP_HTTP_CURL_VERSION(7,19,4)
1012 php_http_option_register(registry
, ZEND_STRL("noproxy"), CURLOPT_NOPROXY
, IS_STRING
);
1016 if ((opt
= php_http_option_register(registry
, ZEND_STRL("dns_cache_timeout"), CURLOPT_DNS_CACHE_TIMEOUT
, IS_LONG
))) {
1017 Z_LVAL(opt
->defval
) = 60;
1019 php_http_option_register(registry
, ZEND_STRL("ipresolve"), CURLOPT_IPRESOLVE
, IS_LONG
);
1020 #if PHP_HTTP_CURL_VERSION(7,21,3)
1021 if ((opt
= php_http_option_register(registry
, ZEND_STRL("resolve"), CURLOPT_RESOLVE
, IS_ARRAY
))) {
1022 opt
->setter
= php_http_curle_option_set_resolve
;
1025 #if PHP_HTTP_CURL_VERSION(7,24,0)
1026 if ((opt
= php_http_option_register(registry
, ZEND_STRL("dns_servers"), CURLOPT_DNS_SERVERS
, IS_STRING
))) {
1027 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1032 php_http_option_register(registry
, ZEND_STRL("low_speed_limit"), CURLOPT_LOW_SPEED_LIMIT
, IS_LONG
);
1033 php_http_option_register(registry
, ZEND_STRL("low_speed_time"), CURLOPT_LOW_SPEED_TIME
, IS_LONG
);
1036 php_http_option_register(registry, ZEND_STRL("max_send_speed"), CURLOPT_MAX_SEND_SPEED_LARGE, IS_LONG);
1037 php_http_option_register(registry, ZEND_STRL("max_recv_speed"), CURLOPT_MAX_RECV_SPEED_LARGE, IS_LONG);
1040 /* connection handling */
1042 if ((opt = php_http_option_register(registry, ZEND_STRL("maxconnects"), CURLOPT_MAXCONNECTS, IS_LONG))) {
1043 Z_LVAL(opt->defval) = 5;
1046 php_http_option_register(registry
, ZEND_STRL("fresh_connect"), CURLOPT_FRESH_CONNECT
, IS_BOOL
);
1047 php_http_option_register(registry
, ZEND_STRL("forbid_reuse"), CURLOPT_FORBID_REUSE
, IS_BOOL
);
1049 /* outgoing interface */
1050 php_http_option_register(registry
, ZEND_STRL("interface"), CURLOPT_INTERFACE
, IS_STRING
);
1051 if ((opt
= php_http_option_register(registry
, ZEND_STRL("portrange"), CURLOPT_LOCALPORT
, IS_ARRAY
))) {
1052 opt
->setter
= php_http_curle_option_set_portrange
;
1055 /* another endpoint port */
1056 php_http_option_register(registry
, ZEND_STRL("port"), CURLOPT_PORT
, IS_LONG
);
1058 /* RFC4007 zone_id */
1059 #if PHP_HTTP_CURL_VERSION(7,19,0)
1060 php_http_option_register(registry
, ZEND_STRL("address_scope"), CURLOPT_ADDRESS_SCOPE
, IS_LONG
);
1064 if ((opt
= php_http_option_register(registry
, ZEND_STRL("httpauth"), CURLOPT_USERPWD
, IS_STRING
))) {
1065 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1067 if ((opt
= php_http_option_register(registry
, ZEND_STRL("httpauthtype"), CURLOPT_HTTPAUTH
, IS_LONG
))) {
1068 Z_LVAL(opt
->defval
) = CURLAUTH_ANYSAFE
;
1072 if ((opt
= php_http_option_register(registry
, ZEND_STRL("redirect"), CURLOPT_FOLLOWLOCATION
, IS_LONG
))) {
1073 opt
->setter
= php_http_curle_option_set_redirect
;
1075 php_http_option_register(registry
, ZEND_STRL("unrestricted_auth"), CURLOPT_UNRESTRICTED_AUTH
, IS_BOOL
);
1076 #if PHP_HTTP_CURL_VERSION(7,19,1)
1077 php_http_option_register(registry
, ZEND_STRL("postredir"), CURLOPT_POSTREDIR
, IS_LONG
);
1081 if ((opt
= php_http_option_register(registry
, ZEND_STRL("retrycount"), 0, IS_LONG
))) {
1082 opt
->setter
= php_http_curle_option_set_retrycount
;
1084 if ((opt
= php_http_option_register(registry
, ZEND_STRL("retrydelay"), 0, IS_DOUBLE
))) {
1085 opt
->setter
= php_http_curle_option_set_retrydelay
;
1089 if ((opt
= php_http_option_register(registry
, ZEND_STRL("referer"), CURLOPT_REFERER
, IS_STRING
))) {
1090 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1092 if ((opt
= php_http_option_register(registry
, ZEND_STRL("autoreferer"), CURLOPT_AUTOREFERER
, IS_BOOL
))) {
1093 ZVAL_BOOL(&opt
->defval
, 1);
1097 if ((opt
= php_http_option_register(registry
, ZEND_STRL("useragent"), CURLOPT_USERAGENT
, IS_STRING
))) {
1098 /* don't check strlen, to allow sending no useragent at all */
1099 ZVAL_STRING(&opt
->defval
, "PECL::HTTP/" PHP_PECL_HTTP_VERSION
" (PHP/" PHP_VERSION
")", 0);
1103 if ((opt
= php_http_option_register(registry
, ZEND_STRL("resume"), CURLOPT_RESUME_FROM
, IS_LONG
))) {
1104 opt
->setter
= php_http_curle_option_set_resume
;
1107 if ((opt
= php_http_option_register(registry
, ZEND_STRL("range"), CURLOPT_RANGE
, IS_ARRAY
))) {
1108 opt
->setter
= php_http_curle_option_set_range
;
1112 if ((opt
= php_http_option_register(registry
, ZEND_STRL("etag"), 0, IS_STRING
))) {
1113 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1114 opt
->setter
= php_http_curle_option_set_etag
;
1118 if ((opt
= php_http_option_register(registry
, ZEND_STRL("compress"), 0, IS_BOOL
))) {
1119 opt
->setter
= php_http_curle_option_set_compress
;
1123 if ((opt
= php_http_option_register(registry
, ZEND_STRL("lastmodified"), 0, IS_LONG
))) {
1124 opt
->setter
= php_http_curle_option_set_lastmodified
;
1128 if ((opt
= php_http_option_register(registry
, ZEND_STRL("encodecookies"), 0, IS_BOOL
))) {
1129 opt
->setter
= php_http_curle_option_set_encodecookies
;
1130 ZVAL_BOOL(&opt
->defval
, 1);
1132 if ((opt
= php_http_option_register(registry
, ZEND_STRL("cookies"), 0, IS_ARRAY
))) {
1133 opt
->setter
= php_http_curle_option_set_cookies
;
1136 /* cookiesession, don't load session cookies from cookiestore */
1137 php_http_option_register(registry
, ZEND_STRL("cookiesession"), CURLOPT_COOKIESESSION
, IS_BOOL
);
1138 /* cookiestore, read initial cookies from that file and store cookies back into that file */
1139 if ((opt
= php_http_option_register(registry
, ZEND_STRL("cookiestore"), 0, IS_STRING
))) {
1140 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1141 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1142 opt
->setter
= php_http_curle_option_set_cookiestore
;
1146 php_http_option_register(registry
, ZEND_STRL("maxfilesize"), CURLOPT_MAXFILESIZE
, IS_LONG
);
1148 /* http protocol version */
1149 php_http_option_register(registry
, ZEND_STRL("protocol"), CURLOPT_HTTP_VERSION
, IS_LONG
);
1152 if ((opt
= php_http_option_register(registry
, ZEND_STRL("timeout"), CURLOPT_TIMEOUT_MS
, IS_DOUBLE
))) {
1153 opt
->flags
|= PHP_HTTP_CURLE_OPTION_TRANSFORM_MS
;
1155 if ((opt
= php_http_option_register(registry
, ZEND_STRL("connecttimeout"), CURLOPT_CONNECTTIMEOUT_MS
, IS_DOUBLE
))) {
1156 opt
->flags
|= PHP_HTTP_CURLE_OPTION_TRANSFORM_MS
;
1157 Z_DVAL(opt
->defval
) = 3;
1161 #if PHP_HTTP_CURL_VERSION(7,25,0)
1162 php_http_option_register(registry
, ZEND_STRL("tcp_keepalive"), CURLOPT_TCP_KEEPALIVE
, IS_BOOL
);
1163 if ((opt
= php_http_option_register(registry
, ZEND_STRL("tcp_keepidle"), CURLOPT_TCP_KEEPIDLE
, IS_LONG
))) {
1164 Z_LVAL(opt
->defval
) = 60;
1166 if ((opt
= php_http_option_register(registry
, ZEND_STRL("tcp_keepintvl"), CURLOPT_TCP_KEEPINTVL
, IS_LONG
))) {
1167 Z_LVAL(opt
->defval
) = 60;
1172 if ((opt
= php_http_option_register(registry
, ZEND_STRL("ssl"), 0, IS_ARRAY
))) {
1173 registry
= &opt
->suboptions
;
1175 if ((opt
= php_http_option_register(registry
, ZEND_STRL("cert"), CURLOPT_SSLCERT
, IS_STRING
))) {
1176 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1177 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1179 php_http_option_register(registry
, ZEND_STRL("certtype"), CURLOPT_SSLCERTTYPE
, IS_STRING
);
1181 if ((opt
= php_http_option_register(registry
, ZEND_STRL("key"), CURLOPT_SSLKEY
, IS_STRING
))) {
1182 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1183 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1185 php_http_option_register(registry
, ZEND_STRL("keytype"), CURLOPT_SSLKEYTYPE
, IS_STRING
);
1186 php_http_option_register(registry
, ZEND_STRL("keypasswd"), CURLOPT_SSLKEYPASSWD
, IS_STRING
);
1187 php_http_option_register(registry
, ZEND_STRL("engine"), CURLOPT_SSLENGINE
, IS_STRING
);
1188 php_http_option_register(registry
, ZEND_STRL("version"), CURLOPT_SSLVERSION
, IS_LONG
);
1189 if ((opt
= php_http_option_register(registry
, ZEND_STRL("verifypeer"), CURLOPT_SSL_VERIFYPEER
, IS_BOOL
))) {
1190 ZVAL_BOOL(&opt
->defval
, 1);
1192 if ((opt
= php_http_option_register(registry
, ZEND_STRL("verifyhost"), CURLOPT_SSL_VERIFYHOST
, IS_BOOL
))) {
1193 ZVAL_BOOL(&opt
->defval
, 1);
1194 opt
->setter
= php_http_curle_option_set_ssl_verifyhost
;
1196 php_http_option_register(registry
, ZEND_STRL("cipher_list"), CURLOPT_SSL_CIPHER_LIST
, IS_STRING
);
1197 if ((opt
= php_http_option_register(registry
, ZEND_STRL("cainfo"), CURLOPT_CAINFO
, IS_STRING
))) {
1198 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1199 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1200 #ifdef PHP_HTTP_CURL_CAINFO
1201 ZVAL_STRING(&opt
->defval
, PHP_HTTP_CURL_CAINFO
, 0);
1204 if ((opt
= php_http_option_register(registry
, ZEND_STRL("capath"), CURLOPT_CAPATH
, IS_STRING
))) {
1205 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1206 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1208 if ((opt
= php_http_option_register(registry
, ZEND_STRL("random_file"), CURLOPT_RANDOM_FILE
, IS_STRING
))) {
1209 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1210 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1212 if ((opt
= php_http_option_register(registry
, ZEND_STRL("egdsocket"), CURLOPT_EGDSOCKET
, IS_STRING
))) {
1213 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1214 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1216 #if PHP_HTTP_CURL_VERSION(7,19,0)
1217 if ((opt
= php_http_option_register(registry
, ZEND_STRL("issuercert"), CURLOPT_ISSUERCERT
, IS_STRING
))) {
1218 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1219 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1221 # ifdef PHP_HTTP_HAVE_OPENSSL
1222 if ((opt
= php_http_option_register(registry
, ZEND_STRL("crlfile"), CURLOPT_CRLFILE
, IS_STRING
))) {
1223 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
;
1224 opt
->flags
|= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
;
1228 #if PHP_HTTP_CURL_VERSION(7,19,1) && defined(PHP_HTTP_HAVE_OPENSSL)
1229 php_http_option_register(registry
, ZEND_STRL("certinfo"), CURLOPT_CERTINFO
, IS_BOOL
);
1234 static zval
*php_http_curle_get_option(php_http_option_t
*opt
, HashTable
*options
, void *userdata
)
1236 php_http_client_curl_handler_t
*curl
= userdata
;
1239 if ((option
= php_http_option_get(opt
, options
, NULL
))) {
1240 option
= php_http_ztyp(opt
->type
, option
);
1241 zend_hash_quick_update(&curl
->options
.cache
, opt
->name
.s
, opt
->name
.l
, opt
->name
.h
, &option
, sizeof(zval
*), NULL
);
1246 static STATUS
php_http_curle_set_option(php_http_option_t
*opt
, zval
*val
, void *userdata
)
1248 php_http_client_curl_handler_t
*curl
= userdata
;
1249 CURL
*ch
= curl
->handle
;
1251 STATUS rv
= SUCCESS
;
1252 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
1258 switch (opt
->type
) {
1261 rv
= opt
->setter(opt
, val
, curl
);
1262 } else if (CURLE_OK
!= curl_easy_setopt(ch
, opt
->option
, (long) Z_BVAL_P(val
))) {
1269 rv
= opt
->setter(opt
, val
, curl
);
1270 } else if (CURLE_OK
!= curl_easy_setopt(ch
, opt
->option
, Z_LVAL_P(val
))) {
1276 if (!(opt
->flags
& PHP_HTTP_CURLE_OPTION_CHECK_STRLEN
) || Z_STRLEN_P(val
)) {
1277 if (!(opt
->flags
& PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR
) || !Z_STRVAL_P(val
) || SUCCESS
== php_check_open_basedir(Z_STRVAL_P(val
) TSRMLS_CC
)) {
1279 rv
= opt
->setter(opt
, val
, curl
);
1280 } else if (CURLE_OK
!= curl_easy_setopt(ch
, opt
->option
, Z_STRVAL_P(val
))) {
1288 if (opt
->flags
& PHP_HTTP_CURLE_OPTION_TRANSFORM_MS
) {
1290 Z_DVAL(tmp
) *= 1000;
1294 rv
= opt
->setter(opt
, val
, curl
);
1295 } else if (CURLE_OK
!= curl_easy_setopt(ch
, opt
->option
, (long) Z_DVAL_P(val
))) {
1302 rv
= opt
->setter(opt
, val
, curl
);
1303 } else if (Z_TYPE_P(val
) != IS_NULL
) {
1304 rv
= php_http_options_apply(&opt
->suboptions
, Z_ARRVAL_P(val
), curl
);
1310 rv
= opt
->setter(opt
, val
, curl
);
1316 if (rv
!= SUCCESS
) {
1317 php_error_docref(NULL TSRMLS_CC
, E_NOTICE
, "Could not set option %s", opt
->name
.s
);
1325 static STATUS
php_http_client_curl_handler_reset(php_http_client_curl_handler_t
*curl
)
1327 CURL
*ch
= curl
->handle
;
1328 php_http_curle_storage_t
*st
;
1330 if ((st
= php_http_curle_get_storage(ch
))) {
1335 if (st
->cookiestore
) {
1336 pefree(st
->cookiestore
, 1);
1337 st
->cookiestore
= NULL
;
1339 st
->errorbuffer
[0] = '\0';
1342 curl_easy_setopt(ch
, CURLOPT_URL
, NULL
);
1343 /* libcurl < 7.19.6 does not clear auth info with USERPWD set to NULL */
1344 #if PHP_HTTP_CURL_VERSION(7,19,1)
1345 curl_easy_setopt(ch
, CURLOPT_PROXYUSERNAME
, NULL
);
1346 curl_easy_setopt(ch
, CURLOPT_PROXYPASSWORD
, NULL
);
1347 curl_easy_setopt(ch
, CURLOPT_USERNAME
, NULL
);
1348 curl_easy_setopt(ch
, CURLOPT_PASSWORD
, NULL
);
1351 #if PHP_HTTP_CURL_VERSION(7,21,3)
1352 if (curl
->options
.resolve
) {
1353 curl_slist_free_all(curl
->options
.resolve
);
1354 curl
->options
.resolve
= NULL
;
1357 curl
->options
.retry
.count
= 0;
1358 curl
->options
.retry
.delay
= 0;
1359 curl
->options
.redirects
= 0;
1360 curl
->options
.encode_cookies
= 1;
1362 if (curl
->options
.headers
) {
1363 curl_slist_free_all(curl
->options
.headers
);
1364 curl
->options
.headers
= NULL
;
1367 php_http_buffer_reset(&curl
->options
.cookies
);
1368 php_http_buffer_reset(&curl
->options
.ranges
);
1373 static php_http_client_curl_handler_t
*php_http_client_curl_handler_init(php_http_client_t
*h
, php_resource_factory_t
*rf
)
1376 php_http_client_curl_handler_t
*handler
;
1377 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1379 if (!(handle
= php_resource_factory_handle_ctor(rf
, NULL TSRMLS_CC
))) {
1380 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Failed to initialize curl handle");
1384 handler
= ecalloc(1, sizeof(*handler
));
1386 handler
->client
= h
;
1387 handler
->handle
= handle
;
1388 handler
->request
.buffer
= php_http_buffer_init(NULL
);
1389 handler
->request
.parser
= php_http_message_parser_init(NULL TSRMLS_CC
);
1390 handler
->request
.message
= php_http_message_init(NULL
, 0, NULL TSRMLS_CC
);
1391 handler
->response
.buffer
= php_http_buffer_init(NULL
);
1392 handler
->response
.parser
= php_http_message_parser_init(NULL TSRMLS_CC
);
1393 handler
->response
.message
= php_http_message_init(NULL
, 0, NULL TSRMLS_CC
);
1394 php_http_buffer_init(&handler
->options
.cookies
);
1395 php_http_buffer_init(&handler
->options
.ranges
);
1396 zend_hash_init(&handler
->options
.cache
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
1399 curl_easy_setopt(handle
, CURLOPT_NOSIGNAL
, 1L);
1401 curl_easy_setopt(handle
, CURLOPT_HEADER
, 0L);
1402 curl_easy_setopt(handle
, CURLOPT_FILETIME
, 1L);
1403 curl_easy_setopt(handle
, CURLOPT_AUTOREFERER
, 1L);
1404 curl_easy_setopt(handle
, CURLOPT_VERBOSE
, 1L);
1405 curl_easy_setopt(handle
, CURLOPT_NOPROGRESS
, 0L);
1406 curl_easy_setopt(handle
, CURLOPT_HEADERFUNCTION
, NULL
);
1407 curl_easy_setopt(handle
, CURLOPT_WRITEFUNCTION
, php_http_curle_dummy_callback
);
1408 curl_easy_setopt(handle
, CURLOPT_DEBUGFUNCTION
, php_http_curle_raw_callback
);
1409 curl_easy_setopt(handle
, CURLOPT_READFUNCTION
, php_http_curle_read_callback
);
1410 curl_easy_setopt(handle
, CURLOPT_IOCTLFUNCTION
, php_http_curle_ioctl_callback
);
1411 curl_easy_setopt(handle
, CURLOPT_PROGRESSFUNCTION
, php_http_curle_progress_callback
);
1412 curl_easy_setopt(handle
, CURLOPT_DEBUGDATA
, handler
);
1413 curl_easy_setopt(handle
, CURLOPT_PROGRESSDATA
, handler
);
1415 php_http_client_curl_handler_reset(handler
);
1421 static STATUS
php_http_client_curl_handler_prepare(php_http_client_curl_handler_t
*curl
, php_http_client_enqueue_t
*enqueue
)
1424 php_http_message_t
*msg
= enqueue
->request
;
1425 php_http_curle_storage_t
*storage
= php_http_curle_get_storage(curl
->handle
);
1426 TSRMLS_FETCH_FROM_CTX(curl
->client
->ts
);
1429 if (!PHP_HTTP_INFO(msg
).request
.url
) {
1430 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Cannot request empty URL");
1433 storage
->errorbuffer
[0] = '\0';
1435 pefree(storage
->url
, 1);
1437 storage
->url
= pestrdup(PHP_HTTP_INFO(msg
).request
.url
, 1);
1438 curl_easy_setopt(curl
->handle
, CURLOPT_URL
, storage
->url
);
1440 /* request method */
1441 switch (php_http_select_str(PHP_HTTP_INFO(msg
).request
.method
, 4, "GET", "HEAD", "POST", "PUT")) {
1443 curl_easy_setopt(curl
->handle
, CURLOPT_HTTPGET
, 1L);
1447 curl_easy_setopt(curl
->handle
, CURLOPT_NOBODY
, 1L);
1451 curl_easy_setopt(curl
->handle
, CURLOPT_POST
, 1L);
1455 curl_easy_setopt(curl
->handle
, CURLOPT_UPLOAD
, 1L);
1459 if (PHP_HTTP_INFO(msg
).request
.method
) {
1460 curl_easy_setopt(curl
->handle
, CURLOPT_CUSTOMREQUEST
, PHP_HTTP_INFO(msg
).request
.method
);
1462 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Cannot use empty request method");
1469 /* request headers */
1470 php_http_message_update_headers(msg
);
1471 if (zend_hash_num_elements(&msg
->hdrs
)) {
1472 php_http_array_hashkey_t header_key
= php_http_array_hashkey_init(0);
1475 php_http_buffer_t header
;
1477 php_http_buffer_init(&header
);
1478 FOREACH_HASH_KEYVAL(pos
, &msg
->hdrs
, header_key
, header_val
) {
1479 if (header_key
.type
== HASH_KEY_IS_STRING
) {
1480 zval
*header_cpy
= php_http_ztyp(IS_STRING
, *header_val
);
1482 php_http_buffer_appendf(&header
, "%s: %s", header_key
.str
, Z_STRVAL_P(header_cpy
));
1483 php_http_buffer_fix(&header
);
1484 curl
->options
.headers
= curl_slist_append(curl
->options
.headers
, header
.data
);
1485 php_http_buffer_reset(&header
);
1487 zval_ptr_dtor(&header_cpy
);
1490 php_http_buffer_dtor(&header
);
1491 curl_easy_setopt(curl
->handle
, CURLOPT_HTTPHEADER
, curl
->options
.headers
);
1494 /* attach request body */
1495 if ((body_size
= php_http_message_body_size(msg
->body
))) {
1496 /* RFC2616, section 4.3 (para. 4) states that »a message-body MUST NOT be included in a request if the
1497 * specification of the request method (section 5.1.1) does not allow sending an entity-body in request.«
1498 * Following the clause in section 5.1.1 (para. 2) that request methods »MUST be implemented with the
1499 * same semantics as those specified in section 9« reveal that not any single defined HTTP/1.1 method
1500 * does not allow a request body.
1502 php_stream_rewind(php_http_message_body_stream(msg
->body
));
1503 curl_easy_setopt(curl
->handle
, CURLOPT_IOCTLDATA
, msg
->body
);
1504 curl_easy_setopt(curl
->handle
, CURLOPT_READDATA
, msg
->body
);
1505 curl_easy_setopt(curl
->handle
, CURLOPT_INFILESIZE
, body_size
);
1506 curl_easy_setopt(curl
->handle
, CURLOPT_POSTFIELDSIZE
, body_size
);
1509 php_http_options_apply(&php_http_curle_options
, enqueue
->options
, curl
);
1514 static void php_http_client_curl_handler_dtor(php_http_client_curl_handler_t
*handler
)
1516 TSRMLS_FETCH_FROM_CTX(handler
->client
->ts
);
1518 curl_easy_setopt(handler
->handle
, CURLOPT_NOPROGRESS
, 1L);
1519 curl_easy_setopt(handler
->handle
, CURLOPT_PROGRESSFUNCTION
, NULL
);
1520 curl_easy_setopt(handler
->handle
, CURLOPT_VERBOSE
, 0L);
1521 curl_easy_setopt(handler
->handle
, CURLOPT_DEBUGFUNCTION
, NULL
);
1523 php_resource_factory_handle_dtor(handler
->rf
, handler
->handle TSRMLS_CC
);
1524 php_resource_factory_free(&handler
->rf
);
1526 php_http_message_parser_free(&handler
->request
.parser
);
1527 php_http_message_free(&handler
->request
.message
);
1528 php_http_buffer_free(&handler
->request
.buffer
);
1529 php_http_message_parser_free(&handler
->response
.parser
);
1530 php_http_message_free(&handler
->response
.message
);
1531 php_http_buffer_free(&handler
->response
.buffer
);
1532 php_http_buffer_dtor(&handler
->options
.ranges
);
1533 php_http_buffer_dtor(&handler
->options
.cookies
);
1534 zend_hash_destroy(&handler
->options
.cache
);
1536 if (handler
->options
.headers
) {
1537 curl_slist_free_all(handler
->options
.headers
);
1538 handler
->options
.headers
= NULL
;
1544 static php_http_client_t
*php_http_client_curl_init(php_http_client_t
*h
, void *handle
)
1546 php_http_client_curl_t
*curl
;
1547 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1549 if (!handle
&& !(handle
= php_resource_factory_handle_ctor(h
->rf
, NULL TSRMLS_CC
))) {
1550 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Failed to initialize curl handle");
1554 curl
= ecalloc(1, sizeof(*curl
));
1555 curl
->handle
= handle
;
1556 curl
->unfinished
= 0;
1562 static void php_http_client_curl_dtor(php_http_client_t
*h
)
1564 php_http_client_curl_t
*curl
= h
->ctx
;
1565 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1567 #if PHP_HTTP_HAVE_EVENT
1568 if (curl
->timeout
) {
1569 efree(curl
->timeout
);
1570 curl
->timeout
= NULL
;
1573 curl
->unfinished
= 0;
1575 php_resource_factory_handle_dtor(h
->rf
, curl
->handle TSRMLS_CC
);
1581 static void queue_dtor(php_http_client_enqueue_t
*e
)
1583 php_http_client_curl_handler_t
*handler
= e
->opaque
;
1585 if (handler
->queue
.dtor
) {
1586 e
->opaque
= handler
->queue
.opaque
;
1587 handler
->queue
.dtor(e
);
1589 php_http_client_curl_handler_dtor(handler
);
1592 static php_resource_factory_t
*create_rf(const char *url TSRMLS_DC
)
1595 php_resource_factory_t
*rf
= NULL
;
1597 if (!url
|| !*url
) {
1598 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Cannot request empty URL");
1602 purl
= php_url_parse(url
);
1605 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not parse URL '%s'", url
);
1608 char *id_str
= NULL
;
1609 size_t id_len
= spprintf(&id_str
, 0, "%s:%d", STR_PTR(purl
->host
), purl
->port
? purl
->port
: 80);
1610 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
);
1613 rf
= php_resource_factory_init(NULL
, php_persistent_handle_get_resource_factory_ops(), pf
, (void (*)(void*)) php_persistent_handle_abandon
);
1621 rf
= php_resource_factory_init(NULL
, &php_http_curle_resource_factory_ops
, NULL
, NULL
);
1627 static STATUS
php_http_client_curl_enqueue(php_http_client_t
*h
, php_http_client_enqueue_t
*enqueue
)
1630 php_http_client_curl_t
*curl
= h
->ctx
;
1631 php_http_client_curl_handler_t
*handler
;
1632 php_http_client_progress_state_t
*progress
;
1633 php_resource_factory_t
*rf
;
1634 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1636 rf
= create_rf(enqueue
->request
->http
.info
.request
.url TSRMLS_CC
);
1641 handler
= php_http_client_curl_handler_init(h
, rf
);
1646 if (SUCCESS
!= php_http_client_curl_handler_prepare(handler
, enqueue
)) {
1647 php_http_client_curl_handler_dtor(handler
);
1651 handler
->queue
= *enqueue
;
1652 enqueue
->opaque
= handler
;
1653 enqueue
->dtor
= queue_dtor
;
1655 if (CURLM_OK
== (rs
= curl_multi_add_handle(curl
->handle
, handler
->handle
))) {
1656 zend_llist_add_element(&h
->requests
, enqueue
);
1659 if (h
->callback
.progress
.func
&& SUCCESS
== php_http_client_getopt(h
, PHP_HTTP_CLIENT_OPT_PROGRESS_INFO
, enqueue
->request
, &progress
)) {
1660 progress
->info
= "start";
1661 h
->callback
.progress
.func(h
->callback
.progress
.arg
, h
, &handler
->queue
, progress
);
1662 progress
->started
= 1;
1667 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not enqueue request: %s", curl_multi_strerror(rs
));
1672 static STATUS
php_http_client_curl_dequeue(php_http_client_t
*h
, php_http_client_enqueue_t
*enqueue
)
1675 php_http_client_curl_t
*curl
= h
->ctx
;
1676 php_http_client_curl_handler_t
*handler
= enqueue
->opaque
;
1677 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1679 if (CURLM_OK
== (rs
= curl_multi_remove_handle(curl
->handle
, handler
->handle
))) {
1680 zend_llist_del_element(&h
->requests
, handler
->handle
, (int (*)(void *, void *)) compare_queue
);
1683 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not dequeue request: %s", curl_multi_strerror(rs
));
1689 static void php_http_client_curl_reset(php_http_client_t
*h
)
1691 zend_llist_element
*next_el
, *this_el
;
1693 for (this_el
= h
->requests
.head
; this_el
; this_el
= next_el
) {
1694 next_el
= this_el
->next
;
1695 php_http_client_curl_dequeue(h
, (void *) this_el
->data
);
1700 # define SELECT_ERROR SOCKET_ERROR
1702 # define SELECT_ERROR -1
1705 static STATUS
php_http_client_curl_wait(php_http_client_t
*h
, struct timeval
*custom_timeout
)
1709 struct timeval timeout
;
1710 php_http_client_curl_t
*curl
= h
->ctx
;
1712 #if PHP_HTTP_HAVE_EVENT
1713 if (curl
->useevents
) {
1714 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1716 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "not implemented");
1725 if (CURLM_OK
== curl_multi_fdset(curl
->handle
, &R
, &W
, &E
, &MAX
)) {
1726 if (custom_timeout
&& timerisset(custom_timeout
)) {
1727 timeout
= *custom_timeout
;
1729 long max_tout
= 1000;
1731 if ((CURLM_OK
== curl_multi_timeout(curl
->handle
, &max_tout
)) && (max_tout
> 0)) {
1732 timeout
.tv_sec
= max_tout
/ 1000;
1733 timeout
.tv_usec
= (max_tout
% 1000) * 1000;
1736 timeout
.tv_usec
= 1000;
1741 php_http_sleep((double) timeout
.tv_sec
+ (double) (timeout
.tv_usec
/ PHP_HTTP_MCROSEC
));
1743 } else if (SELECT_ERROR
!= select(MAX
+ 1, &R
, &W
, &E
, &timeout
)) {
1750 static int php_http_client_curl_once(php_http_client_t
*h
)
1752 php_http_client_curl_t
*curl
= h
->ctx
;
1754 #if PHP_HTTP_HAVE_EVENT
1755 if (curl
->useevents
) {
1756 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1757 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "not implemented");
1762 while (CURLM_CALL_MULTI_PERFORM
== curl_multi_perform(curl
->handle
, &curl
->unfinished
));
1764 php_http_curlm_responsehandler(h
);
1766 return curl
->unfinished
;
1770 static STATUS
php_http_client_curl_exec(php_http_client_t
*h
)
1772 TSRMLS_FETCH_FROM_CTX(h
->ts
);
1774 #if PHP_HTTP_HAVE_EVENT
1775 php_http_client_curl_t
*curl
= h
->ctx
;
1777 if (curl
->useevents
) {
1778 php_http_curlm_timeout_callback(CURL_SOCKET_TIMEOUT
, /*EV_READ|EV_WRITE*/0, h
);
1780 int ev_rc
= event_base_dispatch(PHP_HTTP_G
->curl
.event_base
);
1783 fprintf(stderr
, "%c", "X.0"[ev_rc
+1]);
1787 php_error_docref(NULL TSRMLS_CC
, E_ERROR
, "Error in event_base_dispatch()");
1790 } while (curl
->unfinished
);
1794 while (php_http_client_curl_once(h
)) {
1795 if (SUCCESS
!= php_http_client_curl_wait(h
, NULL
)) {
1797 /* see http://msdn.microsoft.com/library/en-us/winsock/winsock/windows_sockets_error_codes_2.asp */
1798 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "WinSock error: %d", WSAGetLastError());
1800 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, strerror(errno
));
1810 static STATUS
php_http_client_curl_setopt(php_http_client_t
*h
, php_http_client_setopt_opt_t opt
, void *arg
)
1812 php_http_client_curl_t
*curl
= h
->ctx
;
1815 case PHP_HTTP_CLIENT_OPT_ENABLE_PIPELINING
:
1816 if (CURLM_OK
!= curl_multi_setopt(curl
->handle
, CURLMOPT_PIPELINING
, (long) *((zend_bool
*) arg
))) {
1821 case PHP_HTTP_CLIENT_OPT_USE_EVENTS
:
1822 #if PHP_HTTP_HAVE_EVENT
1823 if ((curl
->useevents
= *((zend_bool
*) arg
))) {
1824 if (!curl
->timeout
) {
1825 curl
->timeout
= ecalloc(1, sizeof(struct event
));
1827 curl_multi_setopt(curl
->handle
, CURLMOPT_SOCKETDATA
, h
);
1828 curl_multi_setopt(curl
->handle
, CURLMOPT_SOCKETFUNCTION
, php_http_curlm_socket_callback
);
1829 curl_multi_setopt(curl
->handle
, CURLMOPT_TIMERDATA
, h
);
1830 curl_multi_setopt(curl
->handle
, CURLMOPT_TIMERFUNCTION
, php_http_curlm_timer_callback
);
1832 curl_multi_setopt(curl
->handle
, CURLMOPT_SOCKETDATA
, NULL
);
1833 curl_multi_setopt(curl
->handle
, CURLMOPT_SOCKETFUNCTION
, NULL
);
1834 curl_multi_setopt(curl
->handle
, CURLMOPT_TIMERDATA
, NULL
);
1835 curl_multi_setopt(curl
->handle
, CURLMOPT_TIMERFUNCTION
, NULL
);
1846 static STATUS
php_http_client_curl_getopt(php_http_client_t
*h
, php_http_client_getopt_opt_t opt
, void *arg
, void **res
)
1848 php_http_client_enqueue_t
*enqueue
;
1851 case PHP_HTTP_CLIENT_OPT_PROGRESS_INFO
:
1852 if ((enqueue
= php_http_client_enqueued(h
, arg
, NULL
))) {
1853 php_http_client_curl_handler_t
*handler
= enqueue
->opaque
;
1855 *((php_http_client_progress_state_t
**) res
) = &handler
->progress
;
1860 case PHP_HTTP_CLIENT_OPT_TRANSFER_INFO
:
1861 if ((enqueue
= php_http_client_enqueued(h
, arg
, NULL
))) {
1862 php_http_client_curl_handler_t
*handler
= enqueue
->opaque
;
1864 php_http_curle_get_info(handler
->handle
, *(HashTable
**) res
);
1876 static php_http_client_ops_t php_http_client_curl_ops
= {
1877 &php_http_curlm_resource_factory_ops
,
1878 php_http_client_curl_init
,
1880 php_http_client_curl_dtor
,
1881 php_http_client_curl_reset
,
1882 php_http_client_curl_exec
,
1883 php_http_client_curl_wait
,
1884 php_http_client_curl_once
,
1885 php_http_client_curl_enqueue
,
1886 php_http_client_curl_dequeue
,
1887 php_http_client_curl_setopt
,
1888 php_http_client_curl_getopt
1891 php_http_client_ops_t
*php_http_client_curl_get_ops(void)
1893 return &php_http_client_curl_ops
;
1896 PHP_MINIT_FUNCTION(http_client_curl
)
1898 php_http_options_t
*options
;
1899 php_http_client_driver_t driver
= {
1901 &php_http_client_curl_ops
1904 if (SUCCESS
!= php_http_client_driver_add(&driver
)) {
1908 if (SUCCESS
!= php_persistent_handle_provide(ZEND_STRL("http\\Client\\Curl"), &php_http_curlm_resource_factory_ops
, NULL
, NULL TSRMLS_CC
)) {
1911 if (SUCCESS
!= php_persistent_handle_provide(ZEND_STRL("http\\Client\\Curl\\Request"), &php_http_curle_resource_factory_ops
, NULL
, NULL TSRMLS_CC
)) {
1915 if ((options
= php_http_options_init(&php_http_curle_options
, 1))) {
1916 options
->getter
= php_http_curle_get_option
;
1917 options
->setter
= php_http_curle_set_option
;
1919 php_http_curle_options_init(options TSRMLS_CC
);
1923 * HTTP Protocol Version Constants
1925 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_1_0", CURL_HTTP_VERSION_1_0
, CONST_CS
|CONST_PERSISTENT
);
1926 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_1_1", CURL_HTTP_VERSION_1_1
, CONST_CS
|CONST_PERSISTENT
);
1927 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_ANY", CURL_HTTP_VERSION_NONE
, CONST_CS
|CONST_PERSISTENT
);
1930 * SSL Version Constants
1932 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_TLSv1", CURL_SSLVERSION_TLSv1
, CONST_CS
|CONST_PERSISTENT
);
1933 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_SSLv2", CURL_SSLVERSION_SSLv2
, CONST_CS
|CONST_PERSISTENT
);
1934 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_SSLv3", CURL_SSLVERSION_SSLv3
, CONST_CS
|CONST_PERSISTENT
);
1935 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_ANY", CURL_SSLVERSION_DEFAULT
, CONST_CS
|CONST_PERSISTENT
);
1938 * DNS IPvX resolving
1940 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_V4", CURL_IPRESOLVE_V4
, CONST_CS
|CONST_PERSISTENT
);
1941 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_V6", CURL_IPRESOLVE_V6
, CONST_CS
|CONST_PERSISTENT
);
1942 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_ANY", CURL_IPRESOLVE_WHATEVER
, CONST_CS
|CONST_PERSISTENT
);
1947 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_BASIC", CURLAUTH_BASIC
, CONST_CS
|CONST_PERSISTENT
);
1948 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_DIGEST", CURLAUTH_DIGEST
, CONST_CS
|CONST_PERSISTENT
);
1949 #if PHP_HTTP_CURL_VERSION(7,19,3)
1950 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_DIGEST_IE", CURLAUTH_DIGEST_IE
, CONST_CS
|CONST_PERSISTENT
);
1952 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_NTLM", CURLAUTH_NTLM
, CONST_CS
|CONST_PERSISTENT
);
1953 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_GSSNEG", CURLAUTH_GSSNEGOTIATE
, CONST_CS
|CONST_PERSISTENT
);
1954 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_ANY", CURLAUTH_ANY
, CONST_CS
|CONST_PERSISTENT
);
1957 * Proxy Type Constants
1959 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS4", CURLPROXY_SOCKS4
, CONST_CS
|CONST_PERSISTENT
);
1960 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS4A", CURLPROXY_SOCKS5
, CONST_CS
|CONST_PERSISTENT
);
1961 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS5_HOSTNAME", CURLPROXY_SOCKS5
, CONST_CS
|CONST_PERSISTENT
);
1962 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS5", CURLPROXY_SOCKS5
, CONST_CS
|CONST_PERSISTENT
);
1963 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_HTTP", CURLPROXY_HTTP
, CONST_CS
|CONST_PERSISTENT
);
1964 # if PHP_HTTP_CURL_VERSION(7,19,4)
1965 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_HTTP_1_0", CURLPROXY_HTTP_1_0
, CONST_CS
|CONST_PERSISTENT
);
1969 * Post Redirection Constants
1971 #if PHP_HTTP_CURL_VERSION(7,19,1)
1972 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_301", CURL_REDIR_POST_301
, CONST_CS
|CONST_PERSISTENT
);
1973 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_302", CURL_REDIR_POST_302
, CONST_CS
|CONST_PERSISTENT
);
1974 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_ALL", CURL_REDIR_POST_ALL
, CONST_CS
|CONST_PERSISTENT
);
1980 PHP_MSHUTDOWN_FUNCTION(http_client_curl
)
1982 php_http_options_dtor(&php_http_curle_options
);
1986 #if PHP_HTTP_HAVE_EVENT
1987 PHP_RINIT_FUNCTION(http_client_curl
)
1989 if (!PHP_HTTP_G
->curl
.event_base
&& !(PHP_HTTP_G
->curl
.event_base
= event_base_new())) {
1994 PHP_RSHUTDOWN_FUNCTION(http_client_curl
)
1996 if (PHP_HTTP_G
->curl
.event_base
) {
1997 event_base_free(PHP_HTTP_G
->curl
.event_base
);
1998 PHP_HTTP_G
->curl
.event_base
= NULL
;
2002 #endif /* PHP_HTTP_HAVE_EVENT */
2004 #endif /* PHP_HTTP_HAVE_CURL */
2011 * vim600: noet sw=4 ts=4 fdm=marker
2012 * vim<600: noet sw=4 ts=4