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separate http_env_request; add getQuer(), getPost(), getFiles()
[m6w6/ext-http] / php_http_curl.c
1 /*
2 +--------------------------------------------------------------------+
3 | PECL :: http |
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) 2004-2011, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
11 */
12
13 #include "php_http_api.h"
14
15 #if PHP_HTTP_HAVE_CURL
16
17 #include <curl/curl.h>
18 #define PHP_HTTP_CURL_VERSION(x, y, z) (LIBCURL_VERSION_NUM >= (((x)<<16) + ((y)<<8) + (z)))
19
20 #if PHP_HTTP_HAVE_EVENT
21 # include <event.h>
22 #endif
23
24 typedef struct php_http_curl_request {
25 CURL *handle;
26
27 struct {
28 HashTable cache;
29
30 struct curl_slist *headers;
31 php_http_buffer_t cookies;
32
33 long redirects;
34
35 struct {
36 uint count;
37 double delay;
38 } retry;
39
40 } options;
41
42 php_http_request_progress_t progress;
43
44 } php_http_curl_request_t;
45
46 typedef struct php_http_curl_request_storage {
47 char *url;
48 char *cookiestore;
49 char errorbuffer[0x100];
50 } php_http_curl_request_storage_t;
51
52 typedef struct php_http_curl_request_pool {
53 CURLM *handle;
54
55 int unfinished; /* int because of curl_multi_perform() */
56
57 #if PHP_HTTP_HAVE_EVENT
58 struct event *timeout;
59 unsigned useevents:1;
60 unsigned runsocket:1;
61 #endif
62 } php_http_curl_request_pool_t;
63
64 typedef struct php_http_curl_request_datashare {
65 CURLSH *handle;
66 } php_http_curl_request_datashare_t;
67
68 #define PHP_HTTP_CURL_OPT_STRING(OPTION, ldiff, obdc) \
69 { \
70 char *K = #OPTION; \
71 PHP_HTTP_CURL_OPT_STRING_EX(K+lenof("CURLOPT_KEY")+ldiff, OPTION, obdc); \
72 }
73 #define PHP_HTTP_CURL_OPT_STRING_EX(keyname, optname, obdc) \
74 if (!strcasecmp(key.str, keyname)) { \
75 zval *copy = cache_option(&curl->options.cache, keyname, strlen(keyname)+1, 0, php_http_ztyp(IS_STRING, *param)); \
76 if (obdc) { \
77 if (SUCCESS != php_check_open_basedir(Z_STRVAL_P(copy) TSRMLS_CC)) { \
78 return FAILURE; \
79 } \
80 } \
81 curl_easy_setopt(ch, optname, Z_STRVAL_P(copy)); \
82 zval_ptr_dtor(&copy); \
83 continue; \
84 }
85 #define PHP_HTTP_CURL_OPT_LONG(OPTION, ldiff) \
86 { \
87 char *K = #OPTION; \
88 PHP_HTTP_CURL_OPT_LONG_EX(K+lenof("CURLOPT_KEY")+ldiff, OPTION); \
89 }
90 #define PHP_HTTP_CURL_OPT_LONG_EX(keyname, optname) \
91 if (!strcasecmp(key.str, keyname)) { \
92 zval *copy = php_http_ztyp(IS_LONG, *param); \
93 curl_easy_setopt(ch, optname, Z_LVAL_P(copy)); \
94 zval_ptr_dtor(&copy); \
95 continue; \
96 }
97
98 static inline php_http_curl_request_storage_t *get_storage(CURL *ch) {
99 php_http_curl_request_storage_t *st = NULL;
100
101 curl_easy_getinfo(ch, CURLINFO_PRIVATE, &st);
102
103 if (!st) {
104 st = pecalloc(1, sizeof(*st), 1);
105 curl_easy_setopt(ch, CURLOPT_PRIVATE, st);
106 curl_easy_setopt(ch, CURLOPT_ERRORBUFFER, st->errorbuffer);
107 }
108
109 return st;
110 }
111
112 /* resource_factory ops */
113
114 static void *php_http_curl_ctor(void *opaque TSRMLS_DC)
115 {
116 void *ch;
117
118 if ((ch = curl_easy_init())) {
119 get_storage(ch);
120 return ch;
121 }
122 return NULL;
123 }
124
125 static void *php_http_curl_copy(void *opaque, void *handle TSRMLS_DC)
126 {
127 void *ch;
128
129 if ((ch = curl_easy_duphandle(handle))) {
130 curl_easy_reset(ch);
131 get_storage(ch);
132 return ch;
133 }
134 return NULL;
135 }
136
137 static void php_http_curl_dtor(void *opaque, void *handle TSRMLS_DC)
138 {
139 php_http_curl_request_storage_t *st = get_storage(handle);
140
141 curl_easy_cleanup(handle);
142
143 if (st) {
144 if (st->url) {
145 pefree(st->url, 1);
146 }
147 if (st->cookiestore) {
148 pefree(st->cookiestore, 1);
149 }
150 pefree(st, 1);
151 }
152 }
153
154 static void *php_http_curlm_ctor(void *opaque TSRMLS_DC)
155 {
156 return curl_multi_init();
157 }
158
159 static void php_http_curlm_dtor(void *opaque, void *handle TSRMLS_DC)
160 {
161 curl_multi_cleanup(handle);
162 }
163
164 static void *php_http_curlsh_ctor(void *opaque TSRMLS_DC)
165 {
166 return curl_share_init();
167 }
168
169 static void php_http_curlsh_dtor(void *opaque, void *handle TSRMLS_DC)
170 {
171 curl_share_cleanup(handle);
172 }
173
174 /* callbacks */
175
176 static size_t php_http_curl_read_callback(void *data, size_t len, size_t n, void *ctx)
177 {
178 php_http_message_body_t *body = ctx;
179
180 if (body) {
181 TSRMLS_FETCH_FROM_CTX(body->ts);
182 return php_stream_read(php_http_message_body_stream(body), data, len * n);
183 }
184 return 0;
185 }
186
187 static int php_http_curl_progress_callback(void *ctx, double dltotal, double dlnow, double ultotal, double ulnow)
188 {
189 php_http_request_t *h = ctx;
190 php_http_curl_request_t *curl = h->ctx;
191 TSRMLS_FETCH_FROM_CTX(h->ts);
192
193 curl->progress.state.dl.total = dltotal;
194 curl->progress.state.dl.now = dlnow;
195 curl->progress.state.ul.total = ultotal;
196 curl->progress.state.ul.now = ulnow;
197
198 php_http_request_progress_notify(&curl->progress TSRMLS_CC);
199
200 return 0;
201 }
202
203 static curlioerr php_http_curl_ioctl_callback(CURL *ch, curliocmd cmd, void *ctx)
204 {
205 php_http_message_body_t *body = ctx;
206
207 if (cmd != CURLIOCMD_RESTARTREAD) {
208 return CURLIOE_UNKNOWNCMD;
209 }
210
211 if (body) {
212 TSRMLS_FETCH_FROM_CTX(body->ts);
213
214 if (SUCCESS == php_stream_rewind(php_http_message_body_stream(body))) {
215 return CURLIOE_OK;
216 }
217 }
218
219 return CURLIOE_FAILRESTART;
220 }
221
222 static int php_http_curl_raw_callback(CURL *ch, curl_infotype type, char *data, size_t length, void *ctx)
223 {
224 php_http_request_t *h = ctx;
225 php_http_curl_request_t *curl = h->ctx;
226 unsigned flags = 0;
227 TSRMLS_FETCH_FROM_CTX(h->ts);
228
229 /* catch progress */
230 switch (type) {
231 case CURLINFO_TEXT:
232 if (php_memnstr(data, ZEND_STRL("About to connect"), data + length)) {
233 curl->progress.state.info = "resolve";
234 } else if (php_memnstr(data, ZEND_STRL("Trying"), data + length)) {
235 curl->progress.state.info = "connect";
236 } else if (php_memnstr(data, ZEND_STRL("Connected"), data + length)) {
237 curl->progress.state.info = "connected";
238 } else if (php_memnstr(data, ZEND_STRL("left intact"), data + length)) {
239 curl->progress.state.info = "not disconnected";
240 } else if (php_memnstr(data, ZEND_STRL("closed"), data + length)) {
241 curl->progress.state.info = "disconnected";
242 }
243 php_http_request_progress_notify(&curl->progress TSRMLS_CC);
244 break;
245 case CURLINFO_HEADER_OUT:
246 case CURLINFO_DATA_OUT:
247 case CURLINFO_SSL_DATA_OUT:
248 curl->progress.state.info = "send";
249 break;
250 case CURLINFO_HEADER_IN:
251 case CURLINFO_DATA_IN:
252 case CURLINFO_SSL_DATA_IN:
253 curl->progress.state.info = "receive";
254 break;
255 default:
256 break;
257 }
258 /* process data */
259 switch (type) {
260 case CURLINFO_HEADER_IN:
261 case CURLINFO_DATA_IN:
262 case CURLINFO_HEADER_OUT:
263 case CURLINFO_DATA_OUT:
264 php_http_buffer_append(h->buffer, data, length);
265
266 if (curl->options.redirects) {
267 flags |= PHP_HTTP_MESSAGE_PARSER_EMPTY_REDIRECTS;
268 }
269
270 if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE == php_http_message_parser_parse(h->parser, h->buffer, flags, &h->message)) {
271 return -1;
272 }
273 break;
274 default:
275 break;
276 }
277
278 #if 0
279 /* debug */
280 _dpf(type, data, length);
281 #endif
282
283 return 0;
284 }
285
286 static int php_http_curl_dummy_callback(char *data, size_t n, size_t l, void *s)
287 {
288 return n*l;
289 }
290
291 static STATUS php_http_curl_request_prepare(php_http_request_t *h, php_http_request_method_t meth, const char *url, php_http_message_body_t *body)
292 {
293 php_http_curl_request_t *curl = h->ctx;
294 php_http_curl_request_storage_t *storage = get_storage(curl->handle);
295 TSRMLS_FETCH_FROM_CTX(h->ts);
296
297 storage->errorbuffer[0] = '\0';
298 if (storage->url) {
299 pefree(storage->url, 1);
300 }
301 storage->url = pestrdup(url, 1);
302 curl_easy_setopt(curl->handle, CURLOPT_URL, storage->url);
303
304 /* request method */
305 switch (meth) {
306 case PHP_HTTP_GET:
307 curl_easy_setopt(curl->handle, CURLOPT_HTTPGET, 1L);
308 break;
309
310 case PHP_HTTP_HEAD:
311 curl_easy_setopt(curl->handle, CURLOPT_NOBODY, 1L);
312 break;
313
314 case PHP_HTTP_POST:
315 curl_easy_setopt(curl->handle, CURLOPT_POST, 1L);
316 break;
317
318 case PHP_HTTP_PUT:
319 curl_easy_setopt(curl->handle, CURLOPT_UPLOAD, 1L);
320 break;
321
322 default: {
323 const char *name = php_http_request_method_name(meth TSRMLS_CC);
324
325 if (name) {
326 curl_easy_setopt(curl->handle, CURLOPT_CUSTOMREQUEST, name);
327 } else {
328 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_METHOD, "Unsupported request method: %d (%s)", meth, url);
329 return FAILURE;
330 }
331 break;
332 }
333 }
334
335 /* attach request body */
336 if (body) {
337 /* RFC2616, section 4.3 (para. 4) states that »a message-body MUST NOT be included in a request if the
338 * specification of the request method (section 5.1.1) does not allow sending an entity-body in request.«
339 * Following the clause in section 5.1.1 (para. 2) that request methods »MUST be implemented with the
340 * same semantics as those specified in section 9« reveal that not any single defined HTTP/1.1 method
341 * does not allow a request body.
342 */
343 switch (meth) {
344 default: {
345 size_t body_size = php_http_message_body_size(body);
346
347 curl_easy_setopt(curl->handle, CURLOPT_IOCTLDATA, body);
348 curl_easy_setopt(curl->handle, CURLOPT_READDATA, body);
349 curl_easy_setopt(curl->handle, CURLOPT_INFILESIZE, body_size);
350 curl_easy_setopt(curl->handle, CURLOPT_POSTFIELDSIZE, body_size);
351 break;
352 }
353 }
354 }
355
356 return SUCCESS;
357 }
358
359 static void php_http_curl_request_pool_responsehandler(php_http_request_pool_t *pool)
360 {
361 int remaining = 0;
362 zval **requests;
363 php_http_curl_request_pool_t *curl = pool->ctx;
364 TSRMLS_FETCH_FROM_CTX(pool->ts);
365
366 do {
367 CURLMsg *msg = curl_multi_info_read(curl->handle, &remaining);
368
369 if (msg && CURLMSG_DONE == msg->msg) {
370 zval **request;
371
372 if (CURLE_OK != msg->data.result) {
373 php_http_curl_request_storage_t *st = get_storage(msg->easy_handle);
374 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST, "%s; %s (%s)", curl_easy_strerror(msg->data.result), STR_PTR(st->errorbuffer), STR_PTR(st->url));
375 }
376
377 php_http_request_pool_requests(pool, &requests, NULL);
378 for (request = requests; *request; ++request) {
379 php_http_request_object_t *obj = zend_object_store_get_object(*request TSRMLS_CC);
380
381 if (msg->easy_handle == ((php_http_curl_request_t *) (obj->request->ctx))->handle) {
382 Z_ADDREF_PP(request);
383 zend_llist_add_element(&pool->requests.finished, request);
384 php_http_request_object_responsehandler(obj, *request TSRMLS_CC);
385 }
386
387 zval_ptr_dtor(request);
388 }
389 efree(requests);
390 }
391 } while (remaining);
392 }
393
394
395 #if PHP_HTTP_HAVE_EVENT
396
397 typedef struct php_http_request_pool_event {
398 struct event evnt;
399 php_http_request_pool_t *pool;
400 } php_http_request_pool_event_t;
401
402 static inline int etoca(short action) {
403 switch (action & (EV_READ|EV_WRITE)) {
404 case EV_READ:
405 return CURL_CSELECT_IN;
406 break;
407 case EV_WRITE:
408 return CURL_CSELECT_OUT;
409 break;
410 case EV_READ|EV_WRITE:
411 return CURL_CSELECT_IN|CURL_CSELECT_OUT;
412 break;
413 default:
414 return 0;
415 }
416 }
417
418 static void php_http_curl_request_pool_timeout_callback(int socket, short action, void *event_data)
419 {
420 php_http_request_pool_t *pool = event_data;
421 php_http_curl_request_pool_t *curl = pool->ctx;
422
423 #if DBG_EVENTS
424 fprintf(stderr, "T");
425 #endif
426 if (curl->useevents) {
427 CURLMcode rc;
428 TSRMLS_FETCH_FROM_CTX(pool->ts);
429
430 while (CURLM_CALL_MULTI_PERFORM == (rc = curl_multi_socket_action(curl->handle, socket, etoca(action), &curl->unfinished)));
431
432 if (CURLM_OK != rc) {
433 php_http_error(HE_WARNING, PHP_HTTP_E_SOCKET, "%s", curl_multi_strerror(rc));
434 }
435
436 php_http_curl_request_pool_responsehandler(pool);
437 }
438 }
439
440 static void php_http_curl_request_pool_event_callback(int socket, short action, void *event_data)
441 {
442 php_http_request_pool_t *pool = event_data;
443 php_http_curl_request_pool_t *curl = pool->ctx;
444
445 #if DBG_EVENTS
446 fprintf(stderr, "E");
447 #endif
448 if (curl->useevents) {
449 CURLMcode rc = CURLE_OK;
450 TSRMLS_FETCH_FROM_CTX(pool->ts);
451
452 while (CURLM_CALL_MULTI_PERFORM == (rc = curl_multi_socket_action(curl->handle, socket, etoca(action), &curl->unfinished)));
453
454 if (CURLM_OK != rc) {
455 php_http_error(HE_WARNING, PHP_HTTP_E_SOCKET, "%s", curl_multi_strerror(rc));
456 }
457
458 php_http_curl_request_pool_responsehandler(pool);
459
460 /* remove timeout if there are no transfers left */
461 if (!curl->unfinished && event_initialized(curl->timeout) && event_pending(curl->timeout, EV_TIMEOUT, NULL)) {
462 event_del(curl->timeout);
463 }
464 }
465 }
466
467 static int php_http_curl_request_pool_socket_callback(CURL *easy, curl_socket_t sock, int action, void *socket_data, void *assign_data)
468 {
469 php_http_request_pool_t *pool = socket_data;
470 php_http_curl_request_pool_t *curl = pool->ctx;
471
472 #if DBG_EVENTS
473 fprintf(stderr, "S");
474 #endif
475 if (curl->useevents) {
476 int events = EV_PERSIST;
477 php_http_request_pool_event_t *ev = assign_data;
478 TSRMLS_FETCH_FROM_CTX(pool->ts);
479
480 if (!ev) {
481 ev = ecalloc(1, sizeof(php_http_request_pool_event_t));
482 ev->pool = pool;
483 curl_multi_assign(curl->handle, sock, ev);
484 event_base_set(PHP_HTTP_G->curl.event_base, &ev->evnt);
485 } else {
486 event_del(&ev->evnt);
487 }
488
489 switch (action) {
490 case CURL_POLL_IN:
491 events |= EV_READ;
492 break;
493 case CURL_POLL_OUT:
494 events |= EV_WRITE;
495 break;
496 case CURL_POLL_INOUT:
497 events |= EV_READ|EV_WRITE;
498 break;
499
500 case CURL_POLL_REMOVE:
501 efree(ev);
502 /* no break */
503 case CURL_POLL_NONE:
504 return 0;
505
506 default:
507 php_http_error(HE_WARNING, PHP_HTTP_E_SOCKET, "Unknown socket action %d", action);
508 return -1;
509 }
510
511 event_set(&ev->evnt, sock, events, php_http_curl_request_pool_event_callback, pool);
512 event_add(&ev->evnt, NULL);
513 }
514
515 return 0;
516 }
517
518 static void php_http_curl_request_pool_timer_callback(CURLM *multi, long timeout_ms, void *timer_data)
519 {
520 php_http_request_pool_t *pool = timer_data;
521 php_http_curl_request_pool_t *curl = pool->ctx;
522
523 #if DBG_EVENTS
524 fprintf(stderr, "%ld", timeout_ms);
525 #endif
526 if (curl->useevents) {
527
528 if (timeout_ms < 0) {
529 php_http_curl_request_pool_timeout_callback(CURL_SOCKET_TIMEOUT, CURL_CSELECT_IN|CURL_CSELECT_OUT, pool);
530 } else if (timeout_ms > 0 || !event_initialized(curl->timeout) || !event_pending(curl->timeout, EV_TIMEOUT, NULL)) {
531 struct timeval timeout;
532 TSRMLS_FETCH_FROM_CTX(pool->ts);
533
534 if (!event_initialized(curl->timeout)) {
535 event_set(curl->timeout, -1, 0, php_http_curl_request_pool_timeout_callback, pool);
536 event_base_set(PHP_HTTP_G->curl.event_base, curl->timeout);
537 } else if (event_pending(curl->timeout, EV_TIMEOUT, NULL)) {
538 event_del(curl->timeout);
539 }
540
541 timeout.tv_sec = timeout_ms / 1000;
542 timeout.tv_usec = (timeout_ms % 1000) * 1000;
543
544 event_add(curl->timeout, &timeout);
545 }
546 }
547 }
548
549 #endif /* HAVE_EVENT */
550
551
552 static inline zval *cache_option(HashTable *cache, char *key, size_t keylen, ulong h, zval *opt)
553 {
554 Z_ADDREF_P(opt);
555
556 if (h) {
557 zend_hash_quick_update(cache, key, keylen, h, &opt, sizeof(zval *), NULL);
558 } else {
559 zend_hash_update(cache, key, keylen, &opt, sizeof(zval *), NULL);
560 }
561
562 return opt;
563 }
564
565 static inline zval *get_option(HashTable *cache, HashTable *options, char *key, size_t keylen, int type)
566 {
567 if (options) {
568 zval **zoption;
569 ulong h = zend_hash_func(key, keylen);
570
571 if (SUCCESS == zend_hash_quick_find(options, key, keylen, h, (void *) &zoption)) {
572 zval *option = php_http_ztyp(type, *zoption);
573
574 if (cache) {
575 zval *cached = cache_option(cache, key, keylen, h, option);
576
577 zval_ptr_dtor(&option);
578 return cached;
579 }
580 return option;
581 }
582 }
583
584 return NULL;
585 }
586
587 static STATUS set_options(php_http_request_t *h, HashTable *options)
588 {
589 zval *zoption;
590 int range_req = 0;
591 php_http_curl_request_t *curl = h->ctx;
592 CURL *ch = curl->handle;
593 TSRMLS_FETCH_FROM_CTX(h->ts);
594
595 /* proxy */
596 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("proxyhost"), IS_STRING))) {
597 curl_easy_setopt(ch, CURLOPT_PROXY, Z_STRVAL_P(zoption));
598 /* type */
599 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("proxytype"), IS_LONG))) {
600 curl_easy_setopt(ch, CURLOPT_PROXYTYPE, Z_LVAL_P(zoption));
601 }
602 /* port */
603 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("proxyport"), IS_LONG))) {
604 curl_easy_setopt(ch, CURLOPT_PROXYPORT, Z_LVAL_P(zoption));
605 }
606 /* user:pass */
607 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("proxyauth"), IS_STRING)) && Z_STRLEN_P(zoption)) {
608 curl_easy_setopt(ch, CURLOPT_PROXYUSERPWD, Z_STRVAL_P(zoption));
609 }
610 /* auth method */
611 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("proxyauthtype"), IS_LONG))) {
612 curl_easy_setopt(ch, CURLOPT_PROXYAUTH, Z_LVAL_P(zoption));
613 }
614 /* tunnel */
615 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("proxytunnel"), IS_BOOL)) && Z_BVAL_P(zoption)) {
616 curl_easy_setopt(ch, CURLOPT_HTTPPROXYTUNNEL, 1L);
617 }
618 }
619 #if PHP_HTTP_CURL_VERSION(7,19,4)
620 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("noproxy"), IS_STRING))) {
621 curl_easy_setopt(ch, CURLOPT_NOPROXY, Z_STRVAL_P(zoption));
622 }
623 #endif
624
625 /* dns */
626 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("dns_cache_timeout"), IS_LONG))) {
627 curl_easy_setopt(ch, CURLOPT_DNS_CACHE_TIMEOUT, Z_LVAL_P(zoption));
628 }
629 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("ipresolve"), IS_LONG)) && Z_LVAL_P(zoption)) {
630 curl_easy_setopt(ch, CURLOPT_IPRESOLVE, Z_LVAL_P(zoption));
631 }
632
633 /* limits */
634 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("low_speed_limit"), IS_LONG))) {
635 curl_easy_setopt(ch, CURLOPT_LOW_SPEED_LIMIT, Z_LVAL_P(zoption));
636 }
637 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("low_speed_time"), IS_LONG))) {
638 curl_easy_setopt(ch, CURLOPT_LOW_SPEED_TIME, Z_LVAL_P(zoption));
639 }
640 /* LSF weirdance
641 if ((zoption = get_option(&curl->cache.options, options, ZEND_STRS("max_send_speed"), IS_LONG))) {
642 curl_easy_setopt(ch, CURLOPT_MAX_SEND_SPEED_LARGE, (curl_off_t) Z_LVAL_P(zoption));
643 }
644 if ((zoption = get_option(&curl->cache.options, options, ZEND_STRS("max_recv_speed"), IS_LONG))) {
645 curl_easy_setopt(ch, CURLOPT_MAX_RECV_SPEED_LARGE, (curl_off_t) Z_LVAL_P(zoption));
646 }
647 */
648 /* crashes
649 if ((zoption = get_option(&curl->cache.options, options, ZEND_STRS("maxconnects"), IS_LONG))) {
650 curl_easy_setopt(ch, CURLOPT_MAXCONNECTS, Z_LVAL_P(zoption));
651 } */
652 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("fresh_connect"), IS_BOOL)) && Z_BVAL_P(zoption)) {
653 curl_easy_setopt(ch, CURLOPT_FRESH_CONNECT, 1L);
654 }
655 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("forbid_reuse"), IS_BOOL)) && Z_BVAL_P(zoption)) {
656 curl_easy_setopt(ch, CURLOPT_FORBID_REUSE, 1L);
657 }
658
659 /* outgoing interface */
660 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("interface"), IS_STRING))) {
661 curl_easy_setopt(ch, CURLOPT_INTERFACE, Z_STRVAL_P(zoption));
662
663 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("portrange"), IS_ARRAY))) {
664 zval **prs, **pre;
665
666 zend_hash_internal_pointer_reset(Z_ARRVAL_P(zoption));
667 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void *) &prs)) {
668 zend_hash_move_forward(Z_ARRVAL_P(zoption));
669 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void *) &pre)) {
670 zval *prs_cpy = php_http_ztyp(IS_LONG, *prs);
671 zval *pre_cpy = php_http_ztyp(IS_LONG, *pre);
672
673 if (Z_LVAL_P(prs_cpy) && Z_LVAL_P(pre_cpy)) {
674 curl_easy_setopt(ch, CURLOPT_LOCALPORT, MIN(Z_LVAL_P(prs_cpy), Z_LVAL_P(pre_cpy)));
675 curl_easy_setopt(ch, CURLOPT_LOCALPORTRANGE, labs(Z_LVAL_P(prs_cpy)-Z_LVAL_P(pre_cpy))+1L);
676 }
677 zval_ptr_dtor(&prs_cpy);
678 zval_ptr_dtor(&pre_cpy);
679 }
680 }
681 }
682 }
683
684 /* another port */
685 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("port"), IS_LONG))) {
686 curl_easy_setopt(ch, CURLOPT_PORT, Z_LVAL_P(zoption));
687 }
688
689 /* RFC4007 zone_id */
690 #if PHP_HTTP_CURL_VERSION(7,19,0)
691 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("address_scope"), IS_LONG))) {
692 curl_easy_setopt(ch, CURLOPT_ADDRESS_SCOPE, Z_LVAL_P(zoption));
693 }
694 #endif
695
696 /* auth */
697 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("httpauth"), IS_STRING)) && Z_STRLEN_P(zoption)) {
698 curl_easy_setopt(ch, CURLOPT_USERPWD, Z_STRVAL_P(zoption));
699 }
700 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("httpauthtype"), IS_LONG))) {
701 curl_easy_setopt(ch, CURLOPT_HTTPAUTH, Z_LVAL_P(zoption));
702 }
703
704 /* redirects, defaults to 0 */
705 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("redirect"), IS_LONG))) {
706 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1L : 0L);
707 curl_easy_setopt(ch, CURLOPT_MAXREDIRS, curl->options.redirects = Z_LVAL_P(zoption));
708 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("unrestrictedauth"), IS_BOOL))) {
709 curl_easy_setopt(ch, CURLOPT_UNRESTRICTED_AUTH, Z_LVAL_P(zoption));
710 }
711 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("postredir"), IS_BOOL))) {
712 #if PHP_HTTP_CURL_VERSION(7,19,1)
713 curl_easy_setopt(ch, CURLOPT_POSTREDIR, Z_BVAL_P(zoption) ? 1L : 0L);
714 #else
715 curl_easy_setopt(ch, CURLOPT_POST301, Z_BVAL_P(zoption) ? 1L : 0L);
716 #endif
717 }
718 } else {
719 curl->options.redirects = 0;
720 }
721
722 /* retries, defaults to 0 */
723 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("retrycount"), IS_LONG))) {
724 curl->options.retry.count = Z_LVAL_P(zoption);
725 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("retrydelay"), IS_DOUBLE))) {
726 curl->options.retry.delay = Z_DVAL_P(zoption);
727 } else {
728 curl->options.retry.delay = 0;
729 }
730 } else {
731 curl->options.retry.count = 0;
732 }
733
734 /* referer */
735 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("referer"), IS_STRING)) && Z_STRLEN_P(zoption)) {
736 curl_easy_setopt(ch, CURLOPT_REFERER, Z_STRVAL_P(zoption));
737 }
738
739 /* useragent, default "PECL::HTTP/version (PHP/version)" */
740 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("useragent"), IS_STRING))) {
741 /* allow to send no user agent, not even default one */
742 if (Z_STRLEN_P(zoption)) {
743 curl_easy_setopt(ch, CURLOPT_USERAGENT, Z_STRVAL_P(zoption));
744 } else {
745 curl_easy_setopt(ch, CURLOPT_USERAGENT, NULL);
746 }
747 }
748
749 /* resume */
750 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("resume"), IS_LONG)) && (Z_LVAL_P(zoption) > 0)) {
751 range_req = 1;
752 curl_easy_setopt(ch, CURLOPT_RESUME_FROM, Z_LVAL_P(zoption));
753 }
754 /* or range of kind array(array(0,499), array(100,1499)) */
755 else if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("range"), IS_ARRAY)) && zend_hash_num_elements(Z_ARRVAL_P(zoption))) {
756 HashPosition pos1, pos2;
757 zval **rr, **rb, **re;
758 php_http_buffer_t rs;
759
760 php_http_buffer_init(&rs);
761 FOREACH_VAL(pos1, zoption, rr) {
762 if (Z_TYPE_PP(rr) == IS_ARRAY) {
763 zend_hash_internal_pointer_reset_ex(Z_ARRVAL_PP(rr), &pos2);
764 if (SUCCESS == zend_hash_get_current_data_ex(Z_ARRVAL_PP(rr), (void *) &rb, &pos2)) {
765 zend_hash_move_forward_ex(Z_ARRVAL_PP(rr), &pos2);
766 if (SUCCESS == zend_hash_get_current_data_ex(Z_ARRVAL_PP(rr), (void *) &re, &pos2)) {
767 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))) &&
768 ((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)))) {
769 zval *rbl = php_http_ztyp(IS_LONG, *rb);
770 zval *rel = php_http_ztyp(IS_LONG, *re);
771
772 if ((Z_LVAL_P(rbl) >= 0) && (Z_LVAL_P(rel) >= 0)) {
773 php_http_buffer_appendf(&rs, "%ld-%ld,", Z_LVAL_P(rbl), Z_LVAL_P(rel));
774 }
775 zval_ptr_dtor(&rbl);
776 zval_ptr_dtor(&rel);
777 }
778 }
779 }
780 }
781 }
782
783 if (PHP_HTTP_BUFFER_LEN(&rs)) {
784 zval *cached_range;
785
786 /* ditch last comma */
787 PHP_HTTP_BUFFER_VAL(&rs)[PHP_HTTP_BUFFER_LEN(&rs)-- -1] = '\0';
788 /* cache string */
789 MAKE_STD_ZVAL(cached_range);
790 ZVAL_STRINGL(cached_range, PHP_HTTP_BUFFER_VAL(&rs), PHP_HTTP_BUFFER_LEN(&rs), 0);
791 curl_easy_setopt(ch, CURLOPT_RANGE, Z_STRVAL_P(cache_option(&curl->options.cache, ZEND_STRS("range"), 0, cached_range)));
792 zval_ptr_dtor(&cached_range);
793 }
794 }
795
796 /* additional headers, array('name' => 'value') */
797 if (curl->options.headers) {
798 curl_slist_free_all(curl->options.headers);
799 curl->options.headers = NULL;
800 }
801 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("headers"), IS_ARRAY))) {
802 php_http_array_hashkey_t header_key = php_http_array_hashkey_init(0);
803 zval **header_val;
804 HashPosition pos;
805 php_http_buffer_t header;
806
807 php_http_buffer_init(&header);
808 FOREACH_KEYVAL(pos, zoption, header_key, header_val) {
809 if (header_key.type == HASH_KEY_IS_STRING) {
810 zval *header_cpy = php_http_ztyp(IS_STRING, *header_val);
811
812 if (!strcasecmp(header_key.str, "range")) {
813 range_req = 1;
814 }
815
816 php_http_buffer_appendf(&header, "%s: %s", header_key.str, Z_STRVAL_P(header_cpy));
817 php_http_buffer_fix(&header);
818 curl->options.headers = curl_slist_append(curl->options.headers, PHP_HTTP_BUFFER_VAL(&header));
819 php_http_buffer_reset(&header);
820
821 zval_ptr_dtor(&header_cpy);
822 }
823 }
824 php_http_buffer_dtor(&header);
825 }
826 /* etag */
827 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("etag"), IS_STRING)) && Z_STRLEN_P(zoption)) {
828 zend_bool is_quoted = !((Z_STRVAL_P(zoption)[0] != '"') || (Z_STRVAL_P(zoption)[Z_STRLEN_P(zoption)-1] != '"'));
829 php_http_buffer_t header;
830
831 php_http_buffer_init(&header);
832 php_http_buffer_appendf(&header, is_quoted?"%s: %s":"%s: \"%s\"", range_req?"If-Match":"If-None-Match", Z_STRVAL_P(zoption));
833 php_http_buffer_fix(&header);
834 curl->options.headers = curl_slist_append(curl->options.headers, PHP_HTTP_BUFFER_VAL(&header));
835 php_http_buffer_dtor(&header);
836 }
837 /* compression */
838 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("compress"), IS_BOOL)) && Z_LVAL_P(zoption)) {
839 curl->options.headers = curl_slist_append(curl->options.headers, "Accept-Encoding: gzip;q=1.0,deflate;q=0.5");
840 }
841 curl_easy_setopt(ch, CURLOPT_HTTPHEADER, curl->options.headers);
842
843 /* lastmodified */
844 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("lastmodified"), IS_LONG))) {
845 if (Z_LVAL_P(zoption)) {
846 if (Z_LVAL_P(zoption) > 0) {
847 curl_easy_setopt(ch, CURLOPT_TIMEVALUE, Z_LVAL_P(zoption));
848 } else {
849 curl_easy_setopt(ch, CURLOPT_TIMEVALUE, (long) PHP_HTTP_G->env.request.time + Z_LVAL_P(zoption));
850 }
851 curl_easy_setopt(ch, CURLOPT_TIMECONDITION, (long) (range_req ? CURL_TIMECOND_IFUNMODSINCE : CURL_TIMECOND_IFMODSINCE));
852 } else {
853 curl_easy_setopt(ch, CURLOPT_TIMECONDITION, CURL_TIMECOND_NONE);
854 }
855 }
856
857 /* cookies, array('name' => 'value') */
858 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("cookies"), IS_ARRAY))) {
859 php_http_buffer_dtor(&curl->options.cookies);
860 if (zend_hash_num_elements(Z_ARRVAL_P(zoption))) {
861 zval *urlenc_cookies = NULL;
862 /* check whether cookies should not be urlencoded; default is to urlencode them */
863 if ((!(urlenc_cookies = get_option(&curl->options.cache, options, ZEND_STRS("encodecookies"), IS_BOOL))) || Z_BVAL_P(urlenc_cookies)) {
864 if (SUCCESS == php_http_url_encode_hash_ex(HASH_OF(zoption), &curl->options.cookies, ZEND_STRS(";"), ZEND_STRS("="), NULL, 0 TSRMLS_CC)) {
865 php_http_buffer_fix(&curl->options.cookies);
866 curl_easy_setopt(ch, CURLOPT_COOKIE, curl->options.cookies.data);
867 }
868 } else {
869 HashPosition pos;
870 php_http_array_hashkey_t cookie_key = php_http_array_hashkey_init(0);
871 zval **cookie_val;
872
873 FOREACH_KEYVAL(pos, zoption, cookie_key, cookie_val) {
874 if (cookie_key.type == HASH_KEY_IS_STRING) {
875 zval *val = php_http_ztyp(IS_STRING, *cookie_val);
876 php_http_buffer_appendf(&curl->options.cookies, "%s=%s; ", cookie_key.str, Z_STRVAL_P(val));
877 zval_ptr_dtor(&val);
878 }
879 }
880
881 php_http_buffer_fix(&curl->options.cookies);
882 if (PHP_HTTP_BUFFER_LEN(&curl->options.cookies)) {
883 curl_easy_setopt(ch, CURLOPT_COOKIE, PHP_HTTP_BUFFER_VAL(&curl->options.cookies));
884 }
885 }
886 }
887 }
888
889 /* don't load session cookies from cookiestore */
890 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("cookiesession"), IS_BOOL)) && Z_BVAL_P(zoption)) {
891 curl_easy_setopt(ch, CURLOPT_COOKIESESSION, 1L);
892 }
893
894 /* cookiestore, read initial cookies from that file and store cookies back into that file */
895 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("cookiestore"), IS_STRING))) {
896 php_http_curl_request_storage_t *storage = get_storage(curl->handle);
897
898 if (Z_STRLEN_P(zoption)) {
899 if (SUCCESS != php_check_open_basedir(Z_STRVAL_P(zoption) TSRMLS_CC)) {
900 return FAILURE;
901 }
902 }
903 if (storage->cookiestore) {
904 pefree(storage->cookiestore, 1);
905 }
906 storage->cookiestore = pestrndup(Z_STRVAL_P(zoption), Z_STRLEN_P(zoption), 1);
907 curl_easy_setopt(ch, CURLOPT_COOKIEFILE, storage->cookiestore);
908 curl_easy_setopt(ch, CURLOPT_COOKIEJAR, storage->cookiestore);
909 }
910
911 /* maxfilesize */
912 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("maxfilesize"), IS_LONG))) {
913 curl_easy_setopt(ch, CURLOPT_MAXFILESIZE, Z_LVAL_P(zoption));
914 }
915
916 /* http protocol */
917 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("protocol"), IS_LONG))) {
918 curl_easy_setopt(ch, CURLOPT_HTTP_VERSION, Z_LVAL_P(zoption));
919 }
920
921 /* timeout, defaults to 0 */
922 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("timeout"), IS_DOUBLE))) {
923 curl_easy_setopt(ch, CURLOPT_TIMEOUT_MS, (long)(Z_DVAL_P(zoption)*1000));
924 }
925 /* connecttimeout, defaults to 0 */
926 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("connecttimeout"), IS_DOUBLE))) {
927 curl_easy_setopt(ch, CURLOPT_CONNECTTIMEOUT_MS, (long)(Z_DVAL_P(zoption)*1000));
928 }
929
930 /* ssl */
931 if ((zoption = get_option(&curl->options.cache, options, ZEND_STRS("ssl"), IS_ARRAY))) {
932 php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
933 zval **param;
934 HashPosition pos;
935
936 FOREACH_KEYVAL(pos, zoption, key, param) {
937 if (key.type == HASH_KEY_IS_STRING) {
938 PHP_HTTP_CURL_OPT_STRING(CURLOPT_SSLCERT, 0, 1);
939 PHP_HTTP_CURL_OPT_STRING(CURLOPT_SSLCERTTYPE, 0, 0);
940 PHP_HTTP_CURL_OPT_STRING(CURLOPT_SSLCERTPASSWD, 0, 0);
941
942 PHP_HTTP_CURL_OPT_STRING(CURLOPT_SSLKEY, 0, 0);
943 PHP_HTTP_CURL_OPT_STRING(CURLOPT_SSLKEYTYPE, 0, 0);
944 PHP_HTTP_CURL_OPT_STRING(CURLOPT_SSLKEYPASSWD, 0, 0);
945
946 PHP_HTTP_CURL_OPT_STRING(CURLOPT_SSLENGINE, 0, 0);
947 PHP_HTTP_CURL_OPT_LONG(CURLOPT_SSLVERSION, 0);
948
949 PHP_HTTP_CURL_OPT_LONG(CURLOPT_SSL_VERIFYPEER, 1);
950 PHP_HTTP_CURL_OPT_LONG(CURLOPT_SSL_VERIFYHOST, 1);
951 PHP_HTTP_CURL_OPT_STRING(CURLOPT_SSL_CIPHER_LIST, 1, 0);
952
953 PHP_HTTP_CURL_OPT_STRING(CURLOPT_CAINFO, -3, 1);
954 PHP_HTTP_CURL_OPT_STRING(CURLOPT_CAPATH, -3, 1);
955 PHP_HTTP_CURL_OPT_STRING(CURLOPT_RANDOM_FILE, -3, 1);
956 PHP_HTTP_CURL_OPT_STRING(CURLOPT_EGDSOCKET, -3, 1);
957 #if PHP_HTTP_CURL_VERSION(7,19,0)
958 PHP_HTTP_CURL_OPT_STRING(CURLOPT_ISSUERCERT, -3, 1);
959 #if defined(PHP_HTTP_HAVE_OPENSSL)
960 PHP_HTTP_CURL_OPT_STRING(CURLOPT_CRLFILE, -3, 1);
961 #endif
962 #endif
963 #if PHP_HTTP_CURL_VERSION(7,19,1) && defined(PHP_HTTP_HAVE_OPENSSL)
964 PHP_HTTP_CURL_OPT_LONG(CURLOPT_CERTINFO, -3);
965 #endif
966 }
967 }
968 }
969 return SUCCESS;
970 }
971
972 static STATUS get_info(CURL *ch, HashTable *info)
973 {
974 char *c;
975 long l;
976 double d;
977 struct curl_slist *s, *p;
978 zval *subarray, array;
979 INIT_PZVAL_ARRAY(&array, info);
980
981 /* BEGIN::CURLINFO */
982 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_EFFECTIVE_URL, &c)) {
983 add_assoc_string_ex(&array, "effective_url", sizeof("effective_url"), c ? c : "", 1);
984 }
985 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_RESPONSE_CODE, &l)) {
986 add_assoc_long_ex(&array, "response_code", sizeof("response_code"), l);
987 }
988 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_TOTAL_TIME, &d)) {
989 add_assoc_double_ex(&array, "total_time", sizeof("total_time"), d);
990 }
991 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_NAMELOOKUP_TIME, &d)) {
992 add_assoc_double_ex(&array, "namelookup_time", sizeof("namelookup_time"), d);
993 }
994 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONNECT_TIME, &d)) {
995 add_assoc_double_ex(&array, "connect_time", sizeof("connect_time"), d);
996 }
997 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PRETRANSFER_TIME, &d)) {
998 add_assoc_double_ex(&array, "pretransfer_time", sizeof("pretransfer_time"), d);
999 }
1000 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SIZE_UPLOAD, &d)) {
1001 add_assoc_double_ex(&array, "size_upload", sizeof("size_upload"), d);
1002 }
1003 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SIZE_DOWNLOAD, &d)) {
1004 add_assoc_double_ex(&array, "size_download", sizeof("size_download"), d);
1005 }
1006 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SPEED_DOWNLOAD, &d)) {
1007 add_assoc_double_ex(&array, "speed_download", sizeof("speed_download"), d);
1008 }
1009 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SPEED_UPLOAD, &d)) {
1010 add_assoc_double_ex(&array, "speed_upload", sizeof("speed_upload"), d);
1011 }
1012 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_HEADER_SIZE, &l)) {
1013 add_assoc_long_ex(&array, "header_size", sizeof("header_size"), l);
1014 }
1015 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_REQUEST_SIZE, &l)) {
1016 add_assoc_long_ex(&array, "request_size", sizeof("request_size"), l);
1017 }
1018 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SSL_VERIFYRESULT, &l)) {
1019 add_assoc_long_ex(&array, "ssl_verifyresult", sizeof("ssl_verifyresult"), l);
1020 }
1021 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_FILETIME, &l)) {
1022 add_assoc_long_ex(&array, "filetime", sizeof("filetime"), l);
1023 }
1024 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &d)) {
1025 add_assoc_double_ex(&array, "content_length_download", sizeof("content_length_download"), d);
1026 }
1027 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONTENT_LENGTH_UPLOAD, &d)) {
1028 add_assoc_double_ex(&array, "content_length_upload", sizeof("content_length_upload"), d);
1029 }
1030 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_STARTTRANSFER_TIME, &d)) {
1031 add_assoc_double_ex(&array, "starttransfer_time", sizeof("starttransfer_time"), d);
1032 }
1033 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONTENT_TYPE, &c)) {
1034 add_assoc_string_ex(&array, "content_type", sizeof("content_type"), c ? c : "", 1);
1035 }
1036 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_REDIRECT_TIME, &d)) {
1037 add_assoc_double_ex(&array, "redirect_time", sizeof("redirect_time"), d);
1038 }
1039 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_REDIRECT_COUNT, &l)) {
1040 add_assoc_long_ex(&array, "redirect_count", sizeof("redirect_count"), l);
1041 }
1042 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_HTTP_CONNECTCODE, &l)) {
1043 add_assoc_long_ex(&array, "connect_code", sizeof("connect_code"), l);
1044 }
1045 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_HTTPAUTH_AVAIL, &l)) {
1046 add_assoc_long_ex(&array, "httpauth_avail", sizeof("httpauth_avail"), l);
1047 }
1048 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PROXYAUTH_AVAIL, &l)) {
1049 add_assoc_long_ex(&array, "proxyauth_avail", sizeof("proxyauth_avail"), l);
1050 }
1051 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_OS_ERRNO, &l)) {
1052 add_assoc_long_ex(&array, "os_errno", sizeof("os_errno"), l);
1053 }
1054 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_NUM_CONNECTS, &l)) {
1055 add_assoc_long_ex(&array, "num_connects", sizeof("num_connects"), l);
1056 }
1057 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SSL_ENGINES, &s)) {
1058 MAKE_STD_ZVAL(subarray);
1059 array_init(subarray);
1060 for (p = s; p; p = p->next) {
1061 if (p->data) {
1062 add_next_index_string(subarray, p->data, 1);
1063 }
1064 }
1065 add_assoc_zval_ex(&array, "ssl_engines", sizeof("ssl_engines"), subarray);
1066 curl_slist_free_all(s);
1067 }
1068 #if PHP_HTTP_CURL_VERSION(7,14,1)
1069 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_COOKIELIST, &s)) {
1070 MAKE_STD_ZVAL(subarray);
1071 array_init(subarray);
1072 for (p = s; p; p = p->next) {
1073 if (p->data) {
1074 add_next_index_string(subarray, p->data, 1);
1075 }
1076 }
1077 add_assoc_zval_ex(&array, "cookies", sizeof("cookies"), subarray);
1078 curl_slist_free_all(s);
1079 }
1080 #endif
1081 #if PHP_HTTP_CURL_VERSION(7,18,2)
1082 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_REDIRECT_URL, &c)) {
1083 add_assoc_string_ex(&array, "redirect_url", sizeof("redirect_url"), c ? c : "", 1);
1084 }
1085 #endif
1086 #if PHP_HTTP_CURL_VERSION(7,19,0)
1087 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PRIMARY_IP, &c)) {
1088 add_assoc_string_ex(&array, "primary_ip", sizeof("primary_ip"), c ? c : "", 1);
1089 }
1090 #endif
1091 #if PHP_HTTP_CURL_VERSION(7,19,0)
1092 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_APPCONNECT_TIME, &d)) {
1093 add_assoc_double_ex(&array, "appconnect_time", sizeof("appconnect_time"), d);
1094 }
1095 #endif
1096 #if PHP_HTTP_CURL_VERSION(7,19,4)
1097 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONDITION_UNMET, &l)) {
1098 add_assoc_long_ex(&array, "condition_unmet", sizeof("condition_unmet"), l);
1099 }
1100 #endif
1101 /* END::CURLINFO */
1102 #if PHP_HTTP_CURL_VERSION(7,19,1) && defined(PHP_HTTP_HAVE_OPENSSL)
1103 {
1104 int i;
1105 zval *ci_array;
1106 struct curl_certinfo *ci;
1107 char *colon, *keyname;
1108
1109 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CERTINFO, &ci)) {
1110 MAKE_STD_ZVAL(ci_array);
1111 array_init(ci_array);
1112
1113 for (i = 0; i < ci->num_of_certs; ++i) {
1114 s = ci->certinfo[i];
1115
1116 MAKE_STD_ZVAL(subarray);
1117 array_init(subarray);
1118 for (p = s; p; p = p->next) {
1119 if (p->data) {
1120 if ((colon = strchr(p->data, ':'))) {
1121 keyname = estrndup(p->data, colon - p->data);
1122 add_assoc_string_ex(subarray, keyname, colon - p->data + 1, colon + 1, 1);
1123 efree(keyname);
1124 } else {
1125 add_next_index_string(subarray, p->data, 1);
1126 }
1127 }
1128 }
1129 add_next_index_zval(ci_array, subarray);
1130 }
1131 add_assoc_zval_ex(&array, "certinfo", sizeof("certinfo"), ci_array);
1132 }
1133 }
1134 #endif
1135 add_assoc_string_ex(&array, "error", sizeof("error"), get_storage(ch)->errorbuffer, 1);
1136
1137 return SUCCESS;
1138 }
1139
1140
1141 /* request datashare handler ops */
1142
1143 static php_http_request_datashare_t *php_http_curl_request_datashare_init(php_http_request_datashare_t *h, void *handle)
1144 {
1145 php_http_curl_request_datashare_t *curl;
1146 TSRMLS_FETCH_FROM_CTX(h->ts);
1147
1148 if (!handle && !(handle = php_http_resource_factory_handle_ctor(h->rf TSRMLS_CC))) {
1149 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_DATASHARE, "could not initialize curl share handle");
1150 return NULL;
1151 }
1152
1153 curl = ecalloc(1, sizeof(*curl));
1154 curl->handle = handle;
1155 h->ctx = curl;
1156
1157 return h;
1158 }
1159
1160 static void php_http_curl_request_datashare_dtor(php_http_request_datashare_t *h)
1161 {
1162 php_http_curl_request_datashare_t *curl = h->ctx;
1163 TSRMLS_FETCH_FROM_CTX(h->ts);
1164
1165 php_http_resource_factory_handle_dtor(h->rf, curl->handle TSRMLS_CC);
1166
1167 efree(curl);
1168 h->ctx = NULL;
1169 }
1170
1171 static STATUS php_http_curl_request_datashare_attach(php_http_request_datashare_t *h, php_http_request_t *r)
1172 {
1173 CURLcode rc;
1174 php_http_curl_request_datashare_t *curl = h->ctx;
1175 php_http_curl_request_t *recurl = r->ctx;
1176 TSRMLS_FETCH_FROM_CTX(h->ts);
1177
1178 if (CURLE_OK != (rc = curl_easy_setopt(recurl->handle, CURLOPT_SHARE, curl->handle))) {
1179 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_DATASHARE, "Could not attach request to the datashare: %s", curl_easy_strerror(rc));
1180 return FAILURE;
1181 }
1182 return SUCCESS;
1183 }
1184
1185 static STATUS php_http_curl_request_datashare_detach(php_http_request_datashare_t *h, php_http_request_t *r)
1186 {
1187 CURLcode rc;
1188 php_http_curl_request_t *recurl = r->ctx;
1189 TSRMLS_FETCH_FROM_CTX(h->ts);
1190
1191
1192 if (CURLE_OK != (rc = curl_easy_setopt(recurl->handle, CURLOPT_SHARE, NULL))) {
1193 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_DATASHARE, "Could not detach request from the datashare: %s", curl_share_strerror(rc));
1194 return FAILURE;
1195 }
1196 return SUCCESS;
1197 }
1198
1199 static STATUS php_http_curl_request_datashare_setopt(php_http_request_datashare_t *h, php_http_request_datashare_setopt_opt_t opt, void *arg)
1200 {
1201 CURLSHcode rc;
1202 php_http_curl_request_datashare_t *curl = h->ctx;
1203
1204 switch (opt) {
1205 case PHP_HTTP_REQUEST_DATASHARE_OPT_COOKIES:
1206 if (CURLSHE_OK != (rc = curl_share_setopt(curl->handle, *((zend_bool *) arg) ? CURLSHOPT_SHARE : CURLSHOPT_UNSHARE, CURL_LOCK_DATA_COOKIE))) {
1207 TSRMLS_FETCH_FROM_CTX(h->ts);
1208
1209 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_DATASHARE, "Could not %s sharing of cookie data: %s", *((zend_bool *) arg) ? "enable" : "disable", curl_share_strerror(rc));
1210 return FAILURE;
1211 }
1212 break;
1213
1214 case PHP_HTTP_REQUEST_DATASHARE_OPT_RESOLVER:
1215 if (CURLSHE_OK != (rc = curl_share_setopt(curl->handle, *((zend_bool *) arg) ? CURLSHOPT_SHARE : CURLSHOPT_UNSHARE, CURL_LOCK_DATA_DNS))) {
1216 TSRMLS_FETCH_FROM_CTX(h->ts);
1217
1218 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_DATASHARE, "Could not %s sharing of resolver data: %s", *((zend_bool *) arg) ? "enable" : "disable", curl_share_strerror(rc));
1219 return FAILURE;
1220 }
1221 break;
1222
1223 default:
1224 return FAILURE;
1225 }
1226
1227 return SUCCESS;
1228 }
1229
1230 static php_http_resource_factory_ops_t php_http_curlsh_resource_factory_ops = {
1231 php_http_curlsh_ctor,
1232 NULL,
1233 php_http_curlsh_dtor
1234 };
1235
1236 static php_http_request_datashare_ops_t php_http_curl_request_datashare_ops = {
1237 &php_http_curlsh_resource_factory_ops,
1238 php_http_curl_request_datashare_init,
1239 NULL /* copy */,
1240 php_http_curl_request_datashare_dtor,
1241 NULL /*reset */,
1242 php_http_curl_request_datashare_attach,
1243 php_http_curl_request_datashare_detach,
1244 php_http_curl_request_datashare_setopt,
1245 };
1246
1247 PHP_HTTP_API php_http_request_datashare_ops_t *php_http_curl_get_request_datashare_ops(void)
1248 {
1249 return &php_http_curl_request_datashare_ops;
1250 }
1251
1252
1253 /* request pool handler ops */
1254
1255 static php_http_request_pool_t *php_http_curl_request_pool_init(php_http_request_pool_t *h, void *handle)
1256 {
1257 php_http_curl_request_pool_t *curl;
1258 TSRMLS_FETCH_FROM_CTX(h->ts);
1259
1260 if (!handle && !(handle = php_http_resource_factory_handle_ctor(h->rf TSRMLS_CC))) {
1261 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_POOL, "could not initialize curl pool handle");
1262 return NULL;
1263 }
1264
1265 curl = ecalloc(1, sizeof(*curl));
1266 curl->handle = handle;
1267 curl->unfinished = 0;
1268 h->ctx = curl;
1269
1270 return h;
1271 }
1272
1273 static void php_http_curl_request_pool_dtor(php_http_request_pool_t *h)
1274 {
1275 php_http_curl_request_pool_t *curl = h->ctx;
1276 TSRMLS_FETCH_FROM_CTX(h->ts);
1277
1278 #if PHP_HTTP_HAVE_EVENT
1279 if (curl->timeout) {
1280 efree(curl->timeout);
1281 curl->timeout = NULL;
1282 }
1283 #endif
1284 curl->unfinished = 0;
1285 php_http_request_pool_reset(h);
1286
1287 php_http_resource_factory_handle_dtor(h->rf, curl->handle TSRMLS_CC);
1288
1289 efree(curl);
1290 h->ctx = NULL;
1291 }
1292
1293 static STATUS php_http_curl_request_pool_attach(php_http_request_pool_t *h, php_http_request_t *r, php_http_request_method_t m, const char *url, php_http_message_body_t *body)
1294 {
1295 php_http_curl_request_pool_t *curl = h->ctx;
1296 php_http_curl_request_t *recurl = r->ctx;
1297 CURLMcode rs;
1298 TSRMLS_FETCH_FROM_CTX(h->ts);
1299
1300 if (SUCCESS != php_http_curl_request_prepare(r, m, url, body)) {
1301 return FAILURE;
1302 }
1303
1304 if (CURLM_OK == (rs = curl_multi_add_handle(curl->handle, recurl->handle))) {
1305 ++curl->unfinished;
1306 return SUCCESS;
1307 } else {
1308 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_POOL, "Could not attach request to pool: %s", curl_multi_strerror(rs));
1309 return FAILURE;
1310 }
1311 }
1312
1313 static STATUS php_http_curl_request_pool_detach(php_http_request_pool_t *h, php_http_request_t *r)
1314 {
1315 php_http_curl_request_pool_t *curl = h->ctx;
1316 php_http_curl_request_t *recurl = r->ctx;
1317 CURLMcode rs = curl_multi_remove_handle(curl->handle, recurl->handle);
1318 TSRMLS_FETCH_FROM_CTX(h->ts);
1319
1320 if (CURLM_OK == rs) {
1321 return SUCCESS;
1322 } else {
1323 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST_POOL, "Could not detach request from pool: %s", curl_multi_strerror(rs));
1324 return FAILURE;
1325 }
1326 }
1327
1328 #ifdef PHP_WIN32
1329 # define SELECT_ERROR SOCKET_ERROR
1330 #else
1331 # define SELECT_ERROR -1
1332 #endif
1333
1334 static STATUS php_http_curl_request_pool_wait(php_http_request_pool_t *h, struct timeval *custom_timeout)
1335 {
1336 int MAX;
1337 fd_set R, W, E;
1338 struct timeval timeout;
1339 php_http_curl_request_pool_t *curl = h->ctx;
1340
1341 #if PHP_HTTP_HAVE_EVENT
1342 if (curl->useevents) {
1343 TSRMLS_FETCH_FROM_CTX(h->ts);
1344
1345 php_http_error(HE_WARNING, PHP_HTTP_E_RUNTIME, "not implemented");
1346 return FAILURE;
1347 }
1348 #endif
1349
1350 if (custom_timeout && timerisset(custom_timeout)) {
1351 timeout = *custom_timeout;
1352 } else {
1353 long max_tout = 1000;
1354
1355 if ((CURLM_OK == curl_multi_timeout(curl->handle, &max_tout)) && (max_tout > 0)) {
1356 timeout.tv_sec = max_tout / 1000;
1357 timeout.tv_usec = (max_tout % 1000) * 1000;
1358 } else {
1359 timeout.tv_sec = 0;
1360 timeout.tv_usec = 1000;
1361 }
1362 }
1363
1364 FD_ZERO(&R);
1365 FD_ZERO(&W);
1366 FD_ZERO(&E);
1367
1368 if (CURLM_OK == curl_multi_fdset(curl->handle, &R, &W, &E, &MAX)) {
1369 if (MAX == -1) {
1370 php_http_sleep((double) timeout.tv_sec + (double) (timeout.tv_usec / PHP_HTTP_MCROSEC));
1371 return SUCCESS;
1372 } else if (SELECT_ERROR != select(MAX + 1, &R, &W, &E, &timeout)) {
1373 return SUCCESS;
1374 }
1375 }
1376 return FAILURE;
1377 }
1378
1379 static int php_http_curl_request_pool_once(php_http_request_pool_t *h)
1380 {
1381 php_http_curl_request_pool_t *curl = h->ctx;
1382
1383 #if PHP_HTTP_HAVE_EVENT
1384 if (curl->useevents) {
1385 TSRMLS_FETCH_FROM_CTX(h->ts);
1386 php_http_error(HE_WARNING, PHP_HTTP_E_RUNTIME, "not implemented");
1387 return FAILURE;
1388 }
1389 #endif
1390
1391 while (CURLM_CALL_MULTI_PERFORM == curl_multi_perform(curl->handle, &curl->unfinished));
1392
1393 php_http_curl_request_pool_responsehandler(h);
1394
1395 return curl->unfinished;
1396
1397 }
1398 #if PHP_HTTP_HAVE_EVENT
1399 static void dolog(int i, const char *m) {
1400 fprintf(stderr, "%d: %s\n", i, m);
1401 }
1402 #endif
1403 static STATUS php_http_curl_request_pool_exec(php_http_request_pool_t *h)
1404 {
1405 TSRMLS_FETCH_FROM_CTX(h->ts);
1406
1407 #if PHP_HTTP_HAVE_EVENT
1408 php_http_curl_request_pool_t *curl = h->ctx;
1409
1410 if (curl->useevents) {
1411 event_set_log_callback(dolog);
1412 do {
1413 #if DBG_EVENTS
1414 fprintf(stderr, "X");
1415 #endif
1416 event_base_dispatch(PHP_HTTP_G->curl.event_base);
1417 } while (curl->unfinished);
1418 } else
1419 #endif
1420 {
1421 while (php_http_curl_request_pool_once(h)) {
1422 if (SUCCESS != php_http_curl_request_pool_wait(h, NULL)) {
1423 #ifdef PHP_WIN32
1424 /* see http://msdn.microsoft.com/library/en-us/winsock/winsock/windows_sockets_error_codes_2.asp */
1425 php_http_error(HE_WARNING, PHP_HTTP_E_SOCKET, "WinSock error: %d", WSAGetLastError());
1426 #else
1427 php_http_error(HE_WARNING, PHP_HTTP_E_SOCKET, strerror(errno));
1428 #endif
1429 return FAILURE;
1430 }
1431 }
1432 }
1433
1434 return SUCCESS;
1435 }
1436
1437 static STATUS php_http_curl_request_pool_setopt(php_http_request_pool_t *h, php_http_request_pool_setopt_opt_t opt, void *arg)
1438 {
1439 php_http_curl_request_pool_t *curl = h->ctx;
1440
1441 switch (opt) {
1442 case PHP_HTTP_REQUEST_POOL_OPT_ENABLE_PIPELINING:
1443 if (CURLM_OK != curl_multi_setopt(curl->handle, CURLMOPT_PIPELINING, (long) *((zend_bool *) arg))) {
1444 return FAILURE;
1445 }
1446 break;
1447
1448 case PHP_HTTP_REQUEST_POOL_OPT_USE_EVENTS:
1449 #if PHP_HTTP_HAVE_EVENT
1450 if ((curl->useevents = *((zend_bool *) arg))) {
1451 if (!curl->timeout) {
1452 curl->timeout = ecalloc(1, sizeof(struct event));
1453 }
1454 curl_multi_setopt(curl->handle, CURLMOPT_SOCKETDATA, h);
1455 curl_multi_setopt(curl->handle, CURLMOPT_SOCKETFUNCTION, php_http_curl_request_pool_socket_callback);
1456 curl_multi_setopt(curl->handle, CURLMOPT_TIMERDATA, h);
1457 curl_multi_setopt(curl->handle, CURLMOPT_TIMERFUNCTION, php_http_curl_request_pool_timer_callback);
1458 } else {
1459 curl_multi_setopt(curl->handle, CURLMOPT_SOCKETDATA, NULL);
1460 curl_multi_setopt(curl->handle, CURLMOPT_SOCKETFUNCTION, NULL);
1461 curl_multi_setopt(curl->handle, CURLMOPT_TIMERDATA, NULL);
1462 curl_multi_setopt(curl->handle, CURLMOPT_TIMERFUNCTION, NULL);
1463 }
1464 break;
1465 #endif
1466
1467 default:
1468 return FAILURE;
1469 }
1470 return SUCCESS;
1471 }
1472
1473 static php_http_resource_factory_ops_t php_http_curlm_resource_factory_ops = {
1474 php_http_curlm_ctor,
1475 NULL,
1476 php_http_curlm_dtor
1477 };
1478
1479 static php_http_request_pool_ops_t php_http_curl_request_pool_ops = {
1480 &php_http_curlm_resource_factory_ops,
1481 php_http_curl_request_pool_init,
1482 NULL /* copy */,
1483 php_http_curl_request_pool_dtor,
1484 NULL /*reset */,
1485 php_http_curl_request_pool_exec,
1486 php_http_curl_request_pool_wait,
1487 php_http_curl_request_pool_once,
1488 php_http_curl_request_pool_attach,
1489 php_http_curl_request_pool_detach,
1490 php_http_curl_request_pool_setopt,
1491 };
1492
1493 PHP_HTTP_API php_http_request_pool_ops_t *php_http_curl_get_request_pool_ops(void)
1494 {
1495 return &php_http_curl_request_pool_ops;
1496 }
1497
1498 /* request handler ops */
1499
1500 static STATUS php_http_curl_request_reset(php_http_request_t *h);
1501
1502 static php_http_request_t *php_http_curl_request_init(php_http_request_t *h, void *handle)
1503 {
1504 php_http_curl_request_t *ctx;
1505 TSRMLS_FETCH_FROM_CTX(h->ts);
1506
1507 if (!handle && !(handle = php_http_resource_factory_handle_ctor(h->rf TSRMLS_CC))) {
1508 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST, "could not initialize curl handle");
1509 return NULL;
1510 }
1511
1512 ctx = ecalloc(1, sizeof(*ctx));
1513 ctx->handle = handle;
1514 php_http_buffer_init(&ctx->options.cookies);
1515 zend_hash_init(&ctx->options.cache, 0, NULL, ZVAL_PTR_DTOR, 0);
1516 h->ctx = ctx;
1517
1518 #if defined(ZTS)
1519 curl_easy_setopt(handle, CURLOPT_NOSIGNAL, 1L);
1520 #endif
1521 curl_easy_setopt(handle, CURLOPT_HEADER, 0L);
1522 curl_easy_setopt(handle, CURLOPT_FILETIME, 1L);
1523 curl_easy_setopt(handle, CURLOPT_AUTOREFERER, 1L);
1524 curl_easy_setopt(handle, CURLOPT_VERBOSE, 1L);
1525 curl_easy_setopt(handle, CURLOPT_NOPROGRESS, 0L);
1526 curl_easy_setopt(handle, CURLOPT_HEADERFUNCTION, NULL);
1527 curl_easy_setopt(handle, CURLOPT_WRITEFUNCTION, php_http_curl_dummy_callback);
1528 curl_easy_setopt(handle, CURLOPT_DEBUGFUNCTION, php_http_curl_raw_callback);
1529 curl_easy_setopt(handle, CURLOPT_READFUNCTION, php_http_curl_read_callback);
1530 curl_easy_setopt(handle, CURLOPT_IOCTLFUNCTION, php_http_curl_ioctl_callback);
1531 curl_easy_setopt(handle, CURLOPT_PROGRESSFUNCTION, php_http_curl_progress_callback);
1532 curl_easy_setopt(handle, CURLOPT_DEBUGDATA, h);
1533 curl_easy_setopt(handle, CURLOPT_PROGRESSDATA, h);
1534
1535 php_http_curl_request_reset(h);
1536
1537 return h;
1538 }
1539
1540 static php_http_request_t *php_http_curl_request_copy(php_http_request_t *from, php_http_request_t *to)
1541 {
1542 php_http_curl_request_t *ctx = from->ctx;
1543 void *copy;
1544 TSRMLS_FETCH_FROM_CTX(from->ts);
1545
1546 if (!(copy = php_http_resource_factory_handle_copy(from->rf, ctx->handle TSRMLS_CC))) {
1547 return NULL;
1548 }
1549
1550 if (to) {
1551 return php_http_curl_request_init(to, copy);
1552 } else {
1553 return php_http_request_init(NULL, from->ops, from->rf, copy TSRMLS_CC);
1554 }
1555 }
1556
1557 static void php_http_curl_request_dtor(php_http_request_t *h)
1558 {
1559 php_http_curl_request_t *ctx = h->ctx;
1560 TSRMLS_FETCH_FROM_CTX(h->ts);
1561
1562 curl_easy_setopt(ctx->handle, CURLOPT_NOPROGRESS, 1L);
1563 curl_easy_setopt(ctx->handle, CURLOPT_PROGRESSFUNCTION, NULL);
1564 curl_easy_setopt(ctx->handle, CURLOPT_VERBOSE, 0L);
1565 curl_easy_setopt(ctx->handle, CURLOPT_DEBUGFUNCTION, NULL);
1566
1567 php_http_resource_factory_handle_dtor(h->rf, ctx->handle TSRMLS_CC);
1568
1569 php_http_buffer_dtor(&ctx->options.cookies);
1570 zend_hash_destroy(&ctx->options.cache);
1571
1572 if (ctx->options.headers) {
1573 curl_slist_free_all(ctx->options.headers);
1574 ctx->options.headers = NULL;
1575 }
1576 php_http_request_progress_dtor(&ctx->progress TSRMLS_CC);
1577
1578 efree(ctx);
1579 h->ctx = NULL;
1580 }
1581 static STATUS php_http_curl_request_reset(php_http_request_t *h)
1582 {
1583 CURL *ch = ((php_http_curl_request_t *) h->ctx)->handle;
1584 php_http_curl_request_storage_t *st;
1585
1586 if ((st = get_storage(ch))) {
1587 if (st->url) {
1588 pefree(st->url, 1);
1589 st->url = NULL;
1590 }
1591 if (st->cookiestore) {
1592 pefree(st->cookiestore, 1);
1593 st->cookiestore = NULL;
1594 }
1595 st->errorbuffer[0] = '\0';
1596 }
1597
1598 curl_easy_setopt(ch, CURLOPT_URL, NULL);
1599 #if PHP_HTTP_CURL_VERSION(7,19,4)
1600 curl_easy_setopt(ch, CURLOPT_NOPROXY, NULL);
1601 #endif
1602 curl_easy_setopt(ch, CURLOPT_PROXY, NULL);
1603 curl_easy_setopt(ch, CURLOPT_PROXYPORT, 0L);
1604 curl_easy_setopt(ch, CURLOPT_PROXYTYPE, 0L);
1605 /* libcurl < 7.19.6 does not clear auth info with USERPWD set to NULL */
1606 #if PHP_HTTP_CURL_VERSION(7,19,1)
1607 curl_easy_setopt(ch, CURLOPT_PROXYUSERNAME, NULL);
1608 curl_easy_setopt(ch, CURLOPT_PROXYPASSWORD, NULL);
1609 #endif
1610 curl_easy_setopt(ch, CURLOPT_PROXYAUTH, 0L);
1611 curl_easy_setopt(ch, CURLOPT_HTTPPROXYTUNNEL, 0L);
1612 curl_easy_setopt(ch, CURLOPT_DNS_CACHE_TIMEOUT, 60L);
1613 curl_easy_setopt(ch, CURLOPT_IPRESOLVE, 0);
1614 curl_easy_setopt(ch, CURLOPT_LOW_SPEED_LIMIT, 0L);
1615 curl_easy_setopt(ch, CURLOPT_LOW_SPEED_TIME, 0L);
1616 /* LFS weirdance
1617 curl_easy_setopt(ch, CURLOPT_MAX_SEND_SPEED_LARGE, (curl_off_t) 0);
1618 curl_easy_setopt(ch, CURLOPT_MAX_RECV_SPEED_LARGE, (curl_off_t) 0);
1619 */
1620 /* crashes
1621 curl_easy_setopt(ch, CURLOPT_MAXCONNECTS, 5L); */
1622 curl_easy_setopt(ch, CURLOPT_FRESH_CONNECT, 0L);
1623 curl_easy_setopt(ch, CURLOPT_FORBID_REUSE, 0L);
1624 curl_easy_setopt(ch, CURLOPT_INTERFACE, NULL);
1625 curl_easy_setopt(ch, CURLOPT_PORT, 0L);
1626 #if PHP_HTTP_CURL_VERSION(7,19,0)
1627 curl_easy_setopt(ch, CURLOPT_ADDRESS_SCOPE, 0L);
1628 #endif
1629 curl_easy_setopt(ch, CURLOPT_LOCALPORT, 0L);
1630 curl_easy_setopt(ch, CURLOPT_LOCALPORTRANGE, 0L);
1631 /* libcurl < 7.19.6 does not clear auth info with USERPWD set to NULL */
1632 #if PHP_HTTP_CURL_VERSION(7,19,1)
1633 curl_easy_setopt(ch, CURLOPT_USERNAME, NULL);
1634 curl_easy_setopt(ch, CURLOPT_PASSWORD, NULL);
1635 #endif
1636 curl_easy_setopt(ch, CURLOPT_HTTPAUTH, 0L);
1637 curl_easy_setopt(ch, CURLOPT_ENCODING, NULL);
1638 /* we do this ourself anyway */
1639 curl_easy_setopt(ch, CURLOPT_HTTP_CONTENT_DECODING, 0L);
1640 curl_easy_setopt(ch, CURLOPT_HTTP_TRANSFER_DECODING, 0L);
1641 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, 0L);
1642 #if PHP_HTTP_CURL_VERSION(7,19,1)
1643 curl_easy_setopt(ch, CURLOPT_POSTREDIR, 0L);
1644 #else
1645 curl_easy_setopt(ch, CURLOPT_POST301, 0L);
1646 #endif
1647 curl_easy_setopt(ch, CURLOPT_UNRESTRICTED_AUTH, 0L);
1648 curl_easy_setopt(ch, CURLOPT_REFERER, NULL);
1649 curl_easy_setopt(ch, CURLOPT_USERAGENT, "PECL::HTTP/" PHP_HTTP_EXT_VERSION " (PHP/" PHP_VERSION ")");
1650 curl_easy_setopt(ch, CURLOPT_HTTPHEADER, NULL);
1651 curl_easy_setopt(ch, CURLOPT_COOKIE, NULL);
1652 curl_easy_setopt(ch, CURLOPT_COOKIESESSION, 0L);
1653 /* these options would enable curl's cookie engine by default which we don't want
1654 curl_easy_setopt(ch, CURLOPT_COOKIEFILE, NULL);
1655 curl_easy_setopt(ch, CURLOPT_COOKIEJAR, NULL); */
1656 curl_easy_setopt(ch, CURLOPT_COOKIELIST, NULL);
1657 curl_easy_setopt(ch, CURLOPT_RANGE, NULL);
1658 curl_easy_setopt(ch, CURLOPT_RESUME_FROM, 0L);
1659 curl_easy_setopt(ch, CURLOPT_MAXFILESIZE, 0L);
1660 curl_easy_setopt(ch, CURLOPT_TIMECONDITION, 0L);
1661 curl_easy_setopt(ch, CURLOPT_TIMEVALUE, 0L);
1662 curl_easy_setopt(ch, CURLOPT_TIMEOUT, 0L);
1663 curl_easy_setopt(ch, CURLOPT_CONNECTTIMEOUT, 3);
1664 curl_easy_setopt(ch, CURLOPT_SSLCERT, NULL);
1665 curl_easy_setopt(ch, CURLOPT_SSLCERTTYPE, NULL);
1666 curl_easy_setopt(ch, CURLOPT_SSLCERTPASSWD, NULL);
1667 curl_easy_setopt(ch, CURLOPT_SSLKEY, NULL);
1668 curl_easy_setopt(ch, CURLOPT_SSLKEYTYPE, NULL);
1669 curl_easy_setopt(ch, CURLOPT_SSLKEYPASSWD, NULL);
1670 curl_easy_setopt(ch, CURLOPT_SSLENGINE, NULL);
1671 curl_easy_setopt(ch, CURLOPT_SSLVERSION, 0L);
1672 curl_easy_setopt(ch, CURLOPT_SSL_VERIFYPEER, 0L);
1673 curl_easy_setopt(ch, CURLOPT_SSL_VERIFYHOST, 0L);
1674 curl_easy_setopt(ch, CURLOPT_SSL_CIPHER_LIST, NULL);
1675 #if PHP_HTTP_CURL_VERSION(7,19,0)
1676 curl_easy_setopt(ch, CURLOPT_ISSUERCERT, NULL);
1677 #if defined(PHP_HTTP_HAVE_OPENSSL)
1678 curl_easy_setopt(ch, CURLOPT_CRLFILE, NULL);
1679 #endif
1680 #endif
1681 #if PHP_HTTP_CURL_VERSION(7,19,1) && defined(PHP_HTTP_HAVE_OPENSSL)
1682 curl_easy_setopt(ch, CURLOPT_CERTINFO, NULL);
1683 #endif
1684 #ifdef PHP_HTTP_CURL_CAINFO
1685 curl_easy_setopt(ch, CURLOPT_CAINFO, PHP_HTTP_CURL_CAINFO);
1686 #else
1687 curl_easy_setopt(ch, CURLOPT_CAINFO, NULL);
1688 #endif
1689 curl_easy_setopt(ch, CURLOPT_CAPATH, NULL);
1690 curl_easy_setopt(ch, CURLOPT_RANDOM_FILE, NULL);
1691 curl_easy_setopt(ch, CURLOPT_EGDSOCKET, NULL);
1692 curl_easy_setopt(ch, CURLOPT_POSTFIELDS, NULL);
1693 curl_easy_setopt(ch, CURLOPT_POSTFIELDSIZE, 0L);
1694 curl_easy_setopt(ch, CURLOPT_HTTPPOST, NULL);
1695 curl_easy_setopt(ch, CURLOPT_IOCTLDATA, NULL);
1696 curl_easy_setopt(ch, CURLOPT_READDATA, NULL);
1697 curl_easy_setopt(ch, CURLOPT_INFILESIZE, 0L);
1698 curl_easy_setopt(ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_NONE);
1699 curl_easy_setopt(ch, CURLOPT_CUSTOMREQUEST, NULL);
1700 curl_easy_setopt(ch, CURLOPT_NOBODY, 0L);
1701 curl_easy_setopt(ch, CURLOPT_POST, 0L);
1702 curl_easy_setopt(ch, CURLOPT_UPLOAD, 0L);
1703 curl_easy_setopt(ch, CURLOPT_HTTPGET, 1L);
1704
1705 return SUCCESS;
1706 }
1707
1708 static STATUS php_http_curl_request_exec(php_http_request_t *h, php_http_request_method_t meth, const char *url, php_http_message_body_t *body)
1709 {
1710 uint tries = 0;
1711 CURLcode result;
1712 php_http_curl_request_t *curl = h->ctx;
1713 php_http_curl_request_storage_t *storage = get_storage(curl->handle);
1714 TSRMLS_FETCH_FROM_CTX(h->ts);
1715
1716 if (SUCCESS != php_http_curl_request_prepare(h, meth, url, body)) {
1717 return FAILURE;
1718 }
1719
1720 retry:
1721 if (CURLE_OK != (result = curl_easy_perform(curl->handle))) {
1722 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST, "%s; %s (%s)", curl_easy_strerror(result), storage->errorbuffer, storage->url);
1723
1724 if (EG(exception)) {
1725 add_property_long(EG(exception), "curlCode", result);
1726 }
1727
1728 if (curl->options.retry.count > tries++) {
1729 switch (result) {
1730 case CURLE_COULDNT_RESOLVE_PROXY:
1731 case CURLE_COULDNT_RESOLVE_HOST:
1732 case CURLE_COULDNT_CONNECT:
1733 case CURLE_WRITE_ERROR:
1734 case CURLE_READ_ERROR:
1735 case CURLE_OPERATION_TIMEDOUT:
1736 case CURLE_SSL_CONNECT_ERROR:
1737 case CURLE_GOT_NOTHING:
1738 case CURLE_SSL_ENGINE_SETFAILED:
1739 case CURLE_SEND_ERROR:
1740 case CURLE_RECV_ERROR:
1741 case CURLE_SSL_ENGINE_INITFAILED:
1742 case CURLE_LOGIN_DENIED:
1743 if (curl->options.retry.delay >= PHP_HTTP_DIFFSEC) {
1744 php_http_sleep(curl->options.retry.delay);
1745 }
1746 goto retry;
1747 default:
1748 break;
1749 }
1750 } else {
1751 return FAILURE;
1752 }
1753 }
1754
1755 return SUCCESS;
1756 }
1757
1758 static STATUS php_http_curl_request_setopt(php_http_request_t *h, php_http_request_setopt_opt_t opt, void *arg)
1759 {
1760 php_http_curl_request_t *curl = h->ctx;
1761 TSRMLS_FETCH_FROM_CTX(h->ts);
1762
1763 switch (opt) {
1764 case PHP_HTTP_REQUEST_OPT_SETTINGS:
1765 return set_options(h, arg);
1766 break;
1767
1768 case PHP_HTTP_REQUEST_OPT_PROGRESS_CALLBACK:
1769 if (curl->progress.in_cb) {
1770 php_http_error(HE_WARNING, PHP_HTTP_E_REQUEST, "Cannot change progress callback while executing it");
1771 return FAILURE;
1772 }
1773 if (curl->progress.callback) {
1774 php_http_request_progress_dtor(&curl->progress TSRMLS_CC);
1775 }
1776 curl->progress.callback = arg;
1777 break;
1778
1779 case PHP_HTTP_REQUEST_OPT_COOKIES_ENABLE:
1780 /* are cookies already enabled anyway? */
1781 if (!get_storage(curl->handle)->cookiestore) {
1782 if (CURLE_OK != curl_easy_setopt(curl->handle, CURLOPT_COOKIEFILE, "")) {
1783 return FAILURE;
1784 }
1785 }
1786 break;
1787
1788 case PHP_HTTP_REQUEST_OPT_COOKIES_RESET:
1789 if (CURLE_OK != curl_easy_setopt(curl->handle, CURLOPT_COOKIELIST, "ALL")) {
1790 return FAILURE;
1791 }
1792 break;
1793
1794 case PHP_HTTP_REQUEST_OPT_COOKIES_RESET_SESSION:
1795 if (CURLE_OK != curl_easy_setopt(curl->handle, CURLOPT_COOKIELIST, "SESS")) {
1796 return FAILURE;
1797 }
1798 break;
1799
1800 case PHP_HTTP_REQUEST_OPT_COOKIES_FLUSH:
1801 if (CURLE_OK != curl_easy_setopt(curl->handle, CURLOPT_COOKIELIST, "FLUSH")) {
1802 return FAILURE;
1803 }
1804 break;
1805
1806 default:
1807 return FAILURE;
1808 }
1809
1810 return SUCCESS;
1811 }
1812
1813 static STATUS php_http_curl_request_getopt(php_http_request_t *h, php_http_request_getopt_opt_t opt, void *arg)
1814 {
1815 php_http_curl_request_t *curl = h->ctx;
1816
1817 switch (opt) {
1818 case PHP_HTTP_REQUEST_OPT_PROGRESS_INFO:
1819 *((php_http_request_progress_t **) arg) = &curl->progress;
1820 break;
1821
1822 case PHP_HTTP_REQUEST_OPT_TRANSFER_INFO:
1823 get_info(curl->handle, arg);
1824 break;
1825
1826 default:
1827 return FAILURE;
1828 }
1829
1830 return SUCCESS;
1831 }
1832
1833 static php_http_resource_factory_ops_t php_http_curl_resource_factory_ops = {
1834 php_http_curl_ctor,
1835 php_http_curl_copy,
1836 php_http_curl_dtor
1837 };
1838
1839 static php_http_request_ops_t php_http_curl_request_ops = {
1840 &php_http_curl_resource_factory_ops,
1841 php_http_curl_request_init,
1842 php_http_curl_request_copy,
1843 php_http_curl_request_dtor,
1844 php_http_curl_request_reset,
1845 php_http_curl_request_exec,
1846 php_http_curl_request_setopt,
1847 php_http_curl_request_getopt
1848 };
1849
1850 PHP_HTTP_API php_http_request_ops_t *php_http_curl_get_request_ops(void)
1851 {
1852 return &php_http_curl_request_ops;
1853 }
1854
1855 #if defined(ZTS) && defined(PHP_HTTP_HAVE_SSL)
1856 # ifdef PHP_WIN32
1857 # define PHP_HTTP_NEED_OPENSSL_TSL
1858 # include <openssl/crypto.h>
1859 # else /* !PHP_WIN32 */
1860 # if defined(PHP_HTTP_HAVE_OPENSSL)
1861 # define PHP_HTTP_NEED_OPENSSL_TSL
1862 # include <openssl/crypto.h>
1863 # elif defined(PHP_HTTP_HAVE_GNUTLS)
1864 # define PHP_HTTP_NEED_GNUTLS_TSL
1865 # include <gcrypt.h>
1866 # else
1867 # warning \
1868 "libcurl was compiled with SSL support, but configure could not determine which" \
1869 "library was used; thus no SSL crypto locking callbacks will be set, which may " \
1870 "cause random crashes on SSL requests"
1871 # endif /* PHP_HTTP_HAVE_OPENSSL || PHP_HTTP_HAVE_GNUTLS */
1872 # endif /* PHP_WIN32 */
1873 #endif /* ZTS && PHP_HTTP_HAVE_SSL */
1874
1875
1876 #ifdef PHP_HTTP_NEED_OPENSSL_TSL
1877 static MUTEX_T *php_http_openssl_tsl = NULL;
1878
1879 static void php_http_openssl_thread_lock(int mode, int n, const char * file, int line)
1880 {
1881 if (mode & CRYPTO_LOCK) {
1882 tsrm_mutex_lock(php_http_openssl_tsl[n]);
1883 } else {
1884 tsrm_mutex_unlock(php_http_openssl_tsl[n]);
1885 }
1886 }
1887
1888 static ulong php_http_openssl_thread_id(void)
1889 {
1890 return (ulong) tsrm_thread_id();
1891 }
1892 #endif
1893 #ifdef PHP_HTTP_NEED_GNUTLS_TSL
1894 static int php_http_gnutls_mutex_create(void **m)
1895 {
1896 if (*((MUTEX_T *) m) = tsrm_mutex_alloc()) {
1897 return SUCCESS;
1898 } else {
1899 return FAILURE;
1900 }
1901 }
1902
1903 static int php_http_gnutls_mutex_destroy(void **m)
1904 {
1905 tsrm_mutex_free(*((MUTEX_T *) m));
1906 return SUCCESS;
1907 }
1908
1909 static int php_http_gnutls_mutex_lock(void **m)
1910 {
1911 return tsrm_mutex_lock(*((MUTEX_T *) m));
1912 }
1913
1914 static int php_http_gnutls_mutex_unlock(void **m)
1915 {
1916 return tsrm_mutex_unlock(*((MUTEX_T *) m));
1917 }
1918
1919 static struct gcry_thread_cbs php_http_gnutls_tsl = {
1920 GCRY_THREAD_OPTION_USER,
1921 NULL,
1922 php_http_gnutls_mutex_create,
1923 php_http_gnutls_mutex_destroy,
1924 php_http_gnutls_mutex_lock,
1925 php_http_gnutls_mutex_unlock
1926 };
1927 #endif
1928
1929 #define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpCURL, method, 0, req_args)
1930 #define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpCURL, method, 0)
1931 #define PHP_HTTP_CURL_ME(method, visibility) PHP_ME(HttpCURL, method, PHP_HTTP_ARGS(HttpCURL, method), visibility)
1932 #define PHP_HTTP_CURL_ALIAS(method, func) PHP_HTTP_STATIC_ME_ALIAS(method, func, PHP_HTTP_ARGS(HttpCURL, method))
1933 #define PHP_HTTP_CURL_MALIAS(me, al, vis) ZEND_FENTRY(me, ZEND_MN(HttpCURL_##al), PHP_HTTP_ARGS(HttpCURL, al), vis)
1934
1935 PHP_HTTP_EMPTY_ARGS(__construct);
1936
1937 zend_class_entry *php_http_curl_class_entry;
1938 zend_function_entry php_http_curl_method_entry[] = {
1939 PHP_HTTP_CURL_ME(__construct, ZEND_ACC_PRIVATE|ZEND_ACC_CTOR)
1940
1941 EMPTY_FUNCTION_ENTRY
1942 };
1943
1944 PHP_METHOD(HttpCURL, __construct) {
1945 }
1946
1947 PHP_MINIT_FUNCTION(http_curl)
1948 {
1949 php_http_request_factory_driver_t driver = {
1950 &php_http_curl_request_ops,
1951 &php_http_curl_request_pool_ops,
1952 &php_http_curl_request_datashare_ops
1953 };
1954
1955 #ifdef PHP_HTTP_NEED_OPENSSL_TSL
1956 /* mod_ssl, libpq or ext/curl might already have set thread lock callbacks */
1957 if (!CRYPTO_get_id_callback()) {
1958 int i, c = CRYPTO_num_locks();
1959
1960 php_http_openssl_tsl = malloc(c * sizeof(MUTEX_T));
1961
1962 for (i = 0; i < c; ++i) {
1963 php_http_openssl_tsl[i] = tsrm_mutex_alloc();
1964 }
1965
1966 CRYPTO_set_id_callback(php_http_openssl_thread_id);
1967 CRYPTO_set_locking_callback(php_http_openssl_thread_lock);
1968 }
1969 #endif
1970 #ifdef PHP_HTTP_NEED_GNUTLS_TSL
1971 gcry_control(GCRYCTL_SET_THREAD_CBS, &php_http_gnutls_tsl);
1972 #endif
1973
1974 if (CURLE_OK != curl_global_init(CURL_GLOBAL_ALL)) {
1975 return FAILURE;
1976 }
1977
1978 if (SUCCESS != php_http_persistent_handle_provide(ZEND_STRL("http_request_datashare.curl"), &php_http_curlsh_resource_factory_ops, NULL, NULL)) {
1979 return FAILURE;
1980 }
1981
1982 if (SUCCESS != php_http_persistent_handle_provide(ZEND_STRL("http_request_pool.curl"), &php_http_curlm_resource_factory_ops, NULL, NULL)) {
1983 return FAILURE;
1984 }
1985
1986 if (SUCCESS != php_http_persistent_handle_provide(ZEND_STRL("http_request.curl"), &php_http_curl_resource_factory_ops, NULL, NULL)) {
1987 return FAILURE;
1988 }
1989
1990 if (SUCCESS != php_http_request_factory_add_driver(ZEND_STRL("curl"), &driver)) {
1991 return FAILURE;
1992 }
1993
1994 PHP_HTTP_REGISTER_CLASS(http, CURL, http_curl, php_http_curl_class_entry, 0);
1995
1996 /*
1997 * HTTP Protocol Version Constants
1998 */
1999 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("HTTP_VERSION_1_0"), CURL_HTTP_VERSION_1_0 TSRMLS_CC);
2000 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("HTTP_VERSION_1_1"), CURL_HTTP_VERSION_1_1 TSRMLS_CC);
2001 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("HTTP_VERSION_NONE"), CURL_HTTP_VERSION_NONE TSRMLS_CC); /* to be removed */
2002 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("HTTP_VERSION_ANY"), CURL_HTTP_VERSION_NONE TSRMLS_CC);
2003
2004 /*
2005 * SSL Version Constants
2006 */
2007 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("SSL_VERSION_TLSv1"), CURL_SSLVERSION_TLSv1 TSRMLS_CC);
2008 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("SSL_VERSION_SSLv2"), CURL_SSLVERSION_SSLv2 TSRMLS_CC);
2009 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("SSL_VERSION_SSLv3"), CURL_SSLVERSION_SSLv3 TSRMLS_CC);
2010 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("SSL_VERSION_ANY"), CURL_SSLVERSION_DEFAULT TSRMLS_CC);
2011
2012 /*
2013 * DNS IPvX resolving
2014 */
2015 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("IPRESOLVE_V4"), CURL_IPRESOLVE_V4 TSRMLS_CC);
2016 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("IPRESOLVE_V6"), CURL_IPRESOLVE_V6 TSRMLS_CC);
2017 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("IPRESOLVE_ANY"), CURL_IPRESOLVE_WHATEVER TSRMLS_CC);
2018
2019 /*
2020 * Auth Constants
2021 */
2022 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("AUTH_BASIC"), CURLAUTH_BASIC TSRMLS_CC);
2023 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("AUTH_DIGEST"), CURLAUTH_DIGEST TSRMLS_CC);
2024 #if PHP_HTTP_CURL_VERSION(7,19,3)
2025 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("AUTH_DIGEST_IE"), CURLAUTH_DIGEST_IE TSRMLS_CC);
2026 #endif
2027 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("AUTH_NTLM"), CURLAUTH_NTLM TSRMLS_CC);
2028 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("AUTH_GSSNEG"), CURLAUTH_GSSNEGOTIATE TSRMLS_CC);
2029 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("AUTH_ANY"), CURLAUTH_ANY TSRMLS_CC);
2030
2031 /*
2032 * Proxy Type Constants
2033 */
2034 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("PROXY_SOCKS4"), CURLPROXY_SOCKS4 TSRMLS_CC);
2035 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("PROXY_SOCKS4A"), CURLPROXY_SOCKS5 TSRMLS_CC);
2036 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("PROXY_SOCKS5_HOSTNAME"), CURLPROXY_SOCKS5 TSRMLS_CC);
2037 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("PROXY_SOCKS5"), CURLPROXY_SOCKS5 TSRMLS_CC);
2038 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("PROXY_HTTP"), CURLPROXY_HTTP TSRMLS_CC);
2039 # if PHP_HTTP_CURL_VERSION(7,19,4)
2040 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("PROXY_HTTP_1_0"), CURLPROXY_HTTP_1_0 TSRMLS_CC);
2041 # endif
2042
2043 /*
2044 * Post Redirection Constants
2045 */
2046 #if PHP_HTTP_CURL_VERSION(7,19,1)
2047 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("POSTREDIR_301"), CURL_REDIR_POST_301 TSRMLS_CC);
2048 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("POSTREDIR_302"), CURL_REDIR_POST_302 TSRMLS_CC);
2049 zend_declare_class_constant_long(php_http_curl_class_entry, ZEND_STRL("POSTREDIR_ALL"), CURL_REDIR_POST_ALL TSRMLS_CC);
2050 #endif
2051
2052 return SUCCESS;
2053 }
2054
2055 PHP_MSHUTDOWN_FUNCTION(http_curl)
2056 {
2057 curl_global_cleanup();
2058 #ifdef PHP_HTTP_NEED_OPENSSL_TSL
2059 if (php_http_openssl_tsl) {
2060 int i, c = CRYPTO_num_locks();
2061
2062 CRYPTO_set_id_callback(NULL);
2063 CRYPTO_set_locking_callback(NULL);
2064
2065 for (i = 0; i < c; ++i) {
2066 tsrm_mutex_free(php_http_openssl_tsl[i]);
2067 }
2068
2069 free(php_http_openssl_tsl);
2070 php_http_openssl_tsl = NULL;
2071 }
2072 #endif
2073 return SUCCESS;
2074 }
2075
2076 PHP_RINIT_FUNCTION(http_curl)
2077 {
2078 #if PHP_HTTP_HAVE_EVENT
2079 if (!PHP_HTTP_G->curl.event_base && !(PHP_HTTP_G->curl.event_base = event_init())) {
2080 return FAILURE;
2081 }
2082 #endif
2083
2084 return SUCCESS;
2085 }
2086
2087 #endif /* PHP_HTTP_HAVE_CURL */
2088
2089 /*
2090 * Local variables:
2091 * tab-width: 4
2092 * c-basic-offset: 4
2093 * End:
2094 * vim600: noet sw=4 ts=4 fdm=marker
2095 * vim<600: noet sw=4 ts=4
2096 */
2097
Extended HTTP Support