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add CURLOPT_MAXAGE_CONN
[m6w6/ext-http] / src / php_http_client_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) 2004-2014, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
11 */
12
13 #include "php_http_api.h"
14 #include "php_http_client.h"
15 #include "php_http_client_curl_event.h"
16 #include "php_http_client_curl_user.h"
17
18 #if PHP_HTTP_HAVE_LIBCURL
19
20 #if PHP_HTTP_HAVE_LIBCURL_OPENSSL
21 # include <openssl/ssl.h>
22 #endif
23 #if PHP_HTTP_HAVE_LIBCURL_GNUTLS
24 # include <gnutls/gnutls.h>
25 #endif
26
27 typedef struct php_http_client_curl_handler {
28 CURL *handle;
29 php_resource_factory_t *rf;
30 php_http_client_t *client;
31 php_http_client_progress_state_t progress;
32 php_http_client_enqueue_t queue;
33
34 struct {
35 php_http_buffer_t headers;
36 php_http_message_body_t *body;
37 } response;
38
39 struct {
40 HashTable cache;
41
42 struct curl_slist *proxyheaders;
43 struct curl_slist *headers;
44 struct curl_slist *resolve;
45 php_http_buffer_t cookies;
46 php_http_buffer_t ranges;
47
48 struct {
49 uint32_t count;
50 double delay;
51 } retry;
52
53 long redirects;
54 unsigned range_request:1;
55 unsigned encode_cookies:1;
56
57 } options;
58
59 } php_http_client_curl_handler_t;
60
61 typedef struct php_http_curle_storage {
62 char *url;
63 char *cookiestore;
64 CURLcode errorcode;
65 char errorbuffer[0x100];
66 } php_http_curle_storage_t;
67
68 static inline php_http_curle_storage_t *php_http_curle_get_storage(CURL *ch) {
69 php_http_curle_storage_t *st = NULL;
70
71 curl_easy_getinfo(ch, CURLINFO_PRIVATE, &st);
72
73 if (!st) {
74 st = pecalloc(1, sizeof(*st), 1);
75 curl_easy_setopt(ch, CURLOPT_PRIVATE, st);
76 curl_easy_setopt(ch, CURLOPT_ERRORBUFFER, st->errorbuffer);
77 }
78
79 return st;
80 }
81
82 static void *php_http_curle_ctor(void *opaque, void *init_arg)
83 {
84 void *ch;
85
86 if ((ch = curl_easy_init())) {
87 php_http_curle_get_storage(ch);
88 return ch;
89 }
90 return NULL;
91 }
92
93 static void *php_http_curle_copy(void *opaque, void *handle)
94 {
95 void *ch;
96
97 if ((ch = curl_easy_duphandle(handle))) {
98 curl_easy_reset(ch);
99 php_http_curle_get_storage(ch);
100 return ch;
101 }
102 return NULL;
103 }
104
105 static void php_http_curle_dtor(void *opaque, void *handle)
106 {
107 php_http_curle_storage_t *st = php_http_curle_get_storage(handle);
108
109 curl_easy_cleanup(handle);
110
111 if (st) {
112 if (st->url) {
113 pefree(st->url, 1);
114 }
115 if (st->cookiestore) {
116 pefree(st->cookiestore, 1);
117 }
118 pefree(st, 1);
119 }
120 }
121
122 static php_resource_factory_ops_t php_http_curle_resource_factory_ops = {
123 php_http_curle_ctor,
124 php_http_curle_copy,
125 php_http_curle_dtor
126 };
127
128 static void *php_http_curlm_ctor(void *opaque, void *init_arg)
129 {
130 php_http_client_curl_handle_t *curl = calloc(1, sizeof(*curl));
131
132 if (!(curl->multi = curl_multi_init())) {
133 free(curl);
134 return NULL;
135 }
136 if (!(curl->share = curl_share_init())) {
137 curl_multi_cleanup(curl->multi);
138 free(curl);
139 return NULL;
140 }
141 curl_share_setopt(curl->share, CURLSHOPT_SHARE, CURL_LOCK_DATA_COOKIE);
142 curl_share_setopt(curl->share, CURLSHOPT_SHARE, CURL_LOCK_DATA_SSL_SESSION);
143 return curl;
144 }
145
146 static void php_http_curlm_dtor(void *opaque, void *handle)
147 {
148 php_http_client_curl_handle_t *curl = handle;
149
150 curl_share_cleanup(curl->share);
151 curl_multi_cleanup(curl->multi);
152 free(handle);
153 }
154
155 static php_resource_factory_ops_t php_http_curlm_resource_factory_ops = {
156 php_http_curlm_ctor,
157 NULL,
158 php_http_curlm_dtor
159 };
160
161 /* curl callbacks */
162
163 static size_t php_http_curle_read_callback(void *data, size_t len, size_t n, void *ctx)
164 {
165 php_stream *s = php_http_message_body_stream(ctx);
166
167 if (s) {
168 return php_stream_read(s, data, len * n);
169 }
170 return 0;
171 }
172
173 #if PHP_HTTP_CURL_VERSION(7,32,0)
174 static int php_http_curle_xferinfo_callback(void *ctx, curl_off_t dltotal, curl_off_t dlnow, curl_off_t ultotal, curl_off_t ulnow)
175 #else
176 static int php_http_curle_progress_callback(void *ctx, double dltotal, double dlnow, double ultotal, double ulnow)
177 #endif
178 {
179 php_http_client_curl_handler_t *h = ctx;
180
181 if (h->progress.dl.total != dltotal
182 || h->progress.dl.now != dlnow
183 || h->progress.ul.total != ultotal
184 || h->progress.ul.now != ulnow
185 ) {
186 h->progress.dl.total = dltotal;
187 h->progress.dl.now = dlnow;
188 h->progress.ul.total = ultotal;
189 h->progress.ul.now = ulnow;
190 }
191
192 if (h->client->callback.progress.func) {
193 h->client->callback.progress.func(h->client->callback.progress.arg, h->client, &h->queue, &h->progress);
194 }
195
196 return 0;
197 }
198
199 static int php_http_curle_seek_callback(void *userdata, curl_off_t offset, int origin)
200 {
201 php_http_message_body_t *body = userdata;
202
203 if (!body) {
204 return 1;
205 }
206 if (0 == php_stream_seek(php_http_message_body_stream(body), offset, origin)) {
207 return 0;
208 }
209 return 2;
210 }
211
212 static int php_http_curle_raw_callback(CURL *ch, curl_infotype type, char *data, size_t length, void *ctx)
213 {
214 php_http_client_curl_handler_t *h = ctx;
215 unsigned utype = PHP_HTTP_CLIENT_DEBUG_INFO;
216
217 /* catch progress */
218 switch (type) {
219 case CURLINFO_TEXT:
220 if (data[0] == '-') {
221 goto text;
222 } else if (php_memnstr(data, ZEND_STRL("Adding handle:"), data + length)) {
223 h->progress.info = "setup";
224 } else if (php_memnstr(data, ZEND_STRL("addHandle"), data + length)) {
225 h->progress.info = "setup";
226 } else if (php_memnstr(data, ZEND_STRL("About to connect"), data + length)) {
227 h->progress.info = "resolve";
228 } else if (php_memnstr(data, ZEND_STRL("Trying"), data + length)) {
229 h->progress.info = "connect";
230 } else if (php_memnstr(data, ZEND_STRL("Found bundle for host"), data + length)) {
231 h->progress.info = "connect";
232 } else if (php_memnstr(data, ZEND_STRL("Connected"), data + length)) {
233 h->progress.info = "connected";
234 } else if (php_memnstr(data, ZEND_STRL("Re-using existing connection!"), data + length)) {
235 h->progress.info = "connected";
236 } else if (php_memnstr(data, ZEND_STRL("blacklisted"), data + length)) {
237 h->progress.info = "blacklist check";
238 } else if (php_memnstr(data, ZEND_STRL("TLS"), data + length)) {
239 h->progress.info = "ssl negotiation";
240 } else if (php_memnstr(data, ZEND_STRL("SSL"), data + length)) {
241 h->progress.info = "ssl negotiation";
242 } else if (php_memnstr(data, ZEND_STRL("certificate"), data + length)) {
243 h->progress.info = "ssl negotiation";
244 } else if (php_memnstr(data, ZEND_STRL("ALPN"), data + length)) {
245 h->progress.info = "alpn";
246 } else if (php_memnstr(data, ZEND_STRL("NPN"), data + length)) {
247 h->progress.info = "npn";
248 } else if (php_memnstr(data, ZEND_STRL("upload"), data + length)) {
249 h->progress.info = "uploaded";
250 } else if (php_memnstr(data, ZEND_STRL("left intact"), data + length)) {
251 h->progress.info = "not disconnected";
252 } else if (php_memnstr(data, ZEND_STRL("closed"), data + length)) {
253 h->progress.info = "disconnected";
254 } else if (php_memnstr(data, ZEND_STRL("Issue another request"), data + length)) {
255 h->progress.info = "redirect";
256 } else if (php_memnstr(data, ZEND_STRL("Operation timed out"), data + length)) {
257 h->progress.info = "timeout";
258 } else {
259 text:;
260 #if 0
261 h->progress.info = data;
262 data[length - 1] = '\0';
263 #endif
264 }
265 if (h->client->callback.progress.func) {
266 h->client->callback.progress.func(h->client->callback.progress.arg, h->client, &h->queue, &h->progress);
267 }
268 break;
269
270 case CURLINFO_HEADER_OUT:
271 utype |= PHP_HTTP_CLIENT_DEBUG_HEADER;
272 goto data_out;
273
274 case CURLINFO_SSL_DATA_OUT:
275 utype |= PHP_HTTP_CLIENT_DEBUG_SSL;
276 goto data_out;
277
278 case CURLINFO_DATA_OUT:
279 data_out:
280 utype |= PHP_HTTP_CLIENT_DEBUG_OUT;
281 h->progress.info = "send";
282 break;
283
284 case CURLINFO_HEADER_IN:
285 utype |= PHP_HTTP_CLIENT_DEBUG_HEADER;
286 goto data_in;
287
288 case CURLINFO_SSL_DATA_IN:
289 utype |= PHP_HTTP_CLIENT_DEBUG_SSL;
290 goto data_in;
291
292 case CURLINFO_DATA_IN:
293 data_in:
294 utype |= PHP_HTTP_CLIENT_DEBUG_IN;
295 h->progress.info = "receive";
296 break;
297
298 default:
299 break;
300 }
301
302 if (h->client->callback.debug.func) {
303 h->client->callback.debug.func(h->client->callback.debug.arg, h->client, &h->queue, utype, data, length);
304 }
305
306 #if 0
307 /* debug */
308 _dpf(type, data, length);
309 #endif
310
311 return 0;
312 }
313
314 static int php_http_curle_header_callback(char *data, size_t n, size_t l, void *arg)
315 {
316 php_http_client_curl_handler_t *h = arg;
317
318 return php_http_buffer_append(&h->response.headers, data, n * l);
319 }
320
321 static int php_http_curle_body_callback(char *data, size_t n, size_t l, void *arg)
322 {
323 php_http_client_curl_handler_t *h = arg;
324
325 return php_http_message_body_append(h->response.body, data, n*l);
326 }
327
328 static ZEND_RESULT_CODE php_http_curle_get_info(CURL *ch, HashTable *info)
329 {
330 char *c = NULL;
331 long l = 0;
332 double d = 0;
333 struct curl_slist *s = NULL, *p = NULL;
334 zval tmp;
335
336 ZVAL_NULL(&tmp);
337
338 /* BEGIN::CURLINFO */
339 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_EFFECTIVE_URL, &c)) {
340 ZVAL_STRING(&tmp, STR_PTR(c));
341 zend_hash_str_update(info, "effective_url", lenof("effective_url"), &tmp);
342 }
343 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_RESPONSE_CODE, &l)) {
344 ZVAL_LONG(&tmp, l);
345 zend_hash_str_update(info, "response_code", lenof("response_code"), &tmp);
346 }
347 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_TOTAL_TIME, &d)) {
348 ZVAL_DOUBLE(&tmp, d);
349 zend_hash_str_update(info, "total_time", lenof("total_time"), &tmp);
350 }
351 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_NAMELOOKUP_TIME, &d)) {
352 ZVAL_DOUBLE(&tmp, d);
353 zend_hash_str_update(info, "namelookup_time", lenof("namelookup_time"), &tmp);
354 }
355 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONNECT_TIME, &d)) {
356 ZVAL_DOUBLE(&tmp, d);
357 zend_hash_str_update(info, "connect_time", lenof("connect_time"), &tmp);
358 }
359 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PRETRANSFER_TIME, &d)) {
360 ZVAL_DOUBLE(&tmp, d);
361 zend_hash_str_update(info, "pretransfer_time", lenof("pretransfer_time"), &tmp);
362 }
363 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SIZE_UPLOAD, &d)) {
364 ZVAL_DOUBLE(&tmp, d);
365 zend_hash_str_update(info, "size_upload", lenof("size_upload"), &tmp);
366 }
367 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SIZE_DOWNLOAD, &d)) {
368 ZVAL_DOUBLE(&tmp, d);
369 zend_hash_str_update(info, "size_download", lenof("size_download"), &tmp);
370 }
371 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SPEED_DOWNLOAD, &d)) {
372 ZVAL_DOUBLE(&tmp, d);
373 zend_hash_str_update(info, "speed_download", lenof("speed_download"), &tmp);
374 }
375 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SPEED_UPLOAD, &d)) {
376 ZVAL_DOUBLE(&tmp, d);
377 zend_hash_str_update(info, "speed_upload", lenof("speed_upload"), &tmp);
378 }
379 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_HEADER_SIZE, &l)) {
380 ZVAL_LONG(&tmp, l);
381 zend_hash_str_update(info, "header_size", lenof("header_size"), &tmp);
382 }
383 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_REQUEST_SIZE, &l)) {
384 ZVAL_LONG(&tmp, l);
385 zend_hash_str_update(info, "request_size", lenof("request_size"), &tmp);
386 }
387 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SSL_VERIFYRESULT, &l)) {
388 ZVAL_LONG(&tmp, l);
389 zend_hash_str_update(info, "ssl_verifyresult", lenof("ssl_verifyresult"), &tmp);
390 }
391 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_FILETIME, &l)) {
392 ZVAL_LONG(&tmp, l);
393 zend_hash_str_update(info, "filetime", lenof("filetime"), &tmp);
394 }
395 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &d)) {
396 ZVAL_DOUBLE(&tmp, d);
397 zend_hash_str_update(info, "content_length_download", lenof("content_length_download"), &tmp);
398 }
399 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONTENT_LENGTH_UPLOAD, &d)) {
400 ZVAL_DOUBLE(&tmp, d);
401 zend_hash_str_update(info, "content_length_upload", lenof("content_length_upload"), &tmp);
402 }
403 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_STARTTRANSFER_TIME, &d)) {
404 ZVAL_DOUBLE(&tmp, d);
405 zend_hash_str_update(info, "starttransfer_time", lenof("starttransfer_time"), &tmp);
406 }
407 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONTENT_TYPE, &c)) {
408 ZVAL_STRING(&tmp, STR_PTR(c));
409 zend_hash_str_update(info, "content_type", lenof("content_type"), &tmp);
410 }
411 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_REDIRECT_TIME, &d)) {
412 ZVAL_DOUBLE(&tmp, d);
413 zend_hash_str_update(info, "redirect_time", lenof("redirect_time"), &tmp);
414 }
415 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_REDIRECT_COUNT, &l)) {
416 ZVAL_LONG(&tmp, l);
417 zend_hash_str_update(info, "redirect_count", lenof("redirect_count"), &tmp);
418 }
419 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_HTTP_CONNECTCODE, &l)) {
420 ZVAL_LONG(&tmp, l);
421 zend_hash_str_update(info, "connect_code", lenof("connect_code"), &tmp);
422 }
423 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_HTTPAUTH_AVAIL, &l)) {
424 ZVAL_LONG(&tmp, l);
425 zend_hash_str_update(info, "httpauth_avail", lenof("httpauth_avail"), &tmp);
426 }
427 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PROXYAUTH_AVAIL, &l)) {
428 ZVAL_LONG(&tmp, l);
429 zend_hash_str_update(info, "proxyauth_avail", lenof("proxyauth_avail"), &tmp);
430 }
431 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_OS_ERRNO, &l)) {
432 ZVAL_LONG(&tmp, l);
433 zend_hash_str_update(info, "os_errno", lenof("os_errno"), &tmp);
434 }
435 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_NUM_CONNECTS, &l)) {
436 ZVAL_LONG(&tmp, l);
437 zend_hash_str_update(info, "num_connects", lenof("num_connects"), &tmp);
438 }
439 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SSL_ENGINES, &s)) {
440 array_init(&tmp);
441 for (p = s; p; p = p->next) {
442 if (p->data) {
443 add_next_index_string(&tmp, p->data);
444 }
445 }
446 zend_hash_str_update(info, "ssl_engines", lenof("ssl_engines"), &tmp);
447 curl_slist_free_all(s);
448 }
449 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_REDIRECT_URL, &c)) {
450 ZVAL_STRING(&tmp, STR_PTR(c));
451 zend_hash_str_update(info, "redirect_url", lenof("redirect_url"), &tmp);
452 }
453 #if PHP_HTTP_CURL_VERSION(7,19,0)
454 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PRIMARY_IP, &c)) {
455 ZVAL_STRING(&tmp, STR_PTR(c));
456 zend_hash_str_update(info, "primary_ip", lenof("primary_ip"), &tmp);
457 }
458 #endif
459 #if PHP_HTTP_CURL_VERSION(7,19,0)
460 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_APPCONNECT_TIME, &d)) {
461 ZVAL_DOUBLE(&tmp, d);
462 zend_hash_str_update(info, "appconnect_time", lenof("appconnect_time"), &tmp);
463 }
464 #endif
465 #if PHP_HTTP_CURL_VERSION(7,19,4)
466 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CONDITION_UNMET, &l)) {
467 ZVAL_LONG(&tmp, l);
468 zend_hash_str_update(info, "condition_unmet", lenof("condition_unmet"), &tmp);
469 }
470 #endif
471 #if PHP_HTTP_CURL_VERSION(7,21,0)
472 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PRIMARY_PORT, &l)) {
473 ZVAL_LONG(&tmp, l);
474 zend_hash_str_update(info, "primary_port", lenof("primary_port"), &tmp);
475 }
476 #endif
477 #if PHP_HTTP_CURL_VERSION(7,21,0)
478 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_LOCAL_IP, &c)) {
479 ZVAL_STRING(&tmp, STR_PTR(c));
480 zend_hash_str_update(info, "local_ip", lenof("local_ip"), &tmp);
481 }
482 #endif
483 #if PHP_HTTP_CURL_VERSION(7,21,0)
484 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_LOCAL_PORT, &l)) {
485 ZVAL_LONG(&tmp, l);
486 zend_hash_str_update(info, "local_port", lenof("local_port"), &tmp);
487 }
488 #endif
489 #if PHP_HTTP_CURL_VERSION(7,50,0)
490 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_HTTP_VERSION, &l)) {
491 ZVAL_LONG(&tmp, l);
492 zend_hash_str_update(info, "http_version", lenof("http_version"), &tmp);
493 }
494 #endif
495 #if PHP_HTTP_CURL_VERSION(7,52,0)
496 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PROXY_SSL_VERIFYRESULT, &l)) {
497 ZVAL_LONG(&tmp, l);
498 zend_hash_str_update(info, "proxy_ssl_verifyresult", lenof("proxy_ssl_verifyresult"), &tmp);
499 }
500 #endif
501 #if PHP_HTTP_CURL_VERSION(7,52,0)
502 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PROTOCOL, &l)) {
503 ZVAL_LONG(&tmp, l);
504 zend_hash_str_update(info, "protocol", lenof("protocol"), &tmp);
505 }
506 #endif
507 #if PHP_HTTP_CURL_VERSION(7,52,0)
508 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_SCHEME, &c)) {
509 ZVAL_STRING(&tmp, STR_PTR(c));
510 zend_hash_str_update(info, "scheme", lenof("scheme"), &tmp);
511 }
512 #endif
513 #if PHP_HTTP_CURL_VERSION(7,72,0)
514 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_EFFECTIVE_METHOD, &c)) {
515 ZVAL_STRING(&tmp, STR_PTR(c));
516 zend_hash_str_update(info, "effective_method", lenof("effective_method"), &tmp);
517 }
518 #endif
519 #if PHP_HTTP_CURL_VERSION(7,73,0)
520 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_PROXY_ERROR, &l)) {
521 ZVAL_LONG(&tmp, l);
522 zend_hash_str_update(info, "proxy_error", lenof("proxy_error"), &tmp);
523 }
524 #endif
525
526 /* END::CURLINFO */
527
528 #if PHP_HTTP_CURL_VERSION(7,34,0)
529 {
530 zval ti_array, subarray;
531 struct curl_tlssessioninfo *ti;
532
533 #if PHP_HTTP_CURL_VERSION(7,48,0)
534 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_TLS_SSL_PTR, &ti)) {
535 #else
536 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_TLS_SESSION, &ti)) {
537 #endif
538 char *backend;
539
540 ZVAL_NULL(&subarray);
541 array_init(&ti_array);
542
543 switch (ti->backend) {
544 case CURLSSLBACKEND_NONE:
545 backend = "none";
546 break;
547 case CURLSSLBACKEND_OPENSSL:
548 backend = "openssl";
549 #if PHP_HTTP_HAVE_LIBCURL_OPENSSL
550 {
551 #if PHP_HTTP_CURL_VERSION(7,48,0)
552 SSL *ssl = ti->internals;
553 SSL_CTX *ctx = ssl ? SSL_get_SSL_CTX(ssl) : NULL;
554 #else
555 SSL_CTX *ctx = ti->internals;
556 #endif
557
558 array_init(&subarray);
559 if (ctx) {
560 add_assoc_long_ex(&subarray, ZEND_STRL("number"), SSL_CTX_sess_number(ctx));
561 add_assoc_long_ex(&subarray, ZEND_STRL("connect"), SSL_CTX_sess_connect(ctx));
562 add_assoc_long_ex(&subarray, ZEND_STRL("connect_good"), SSL_CTX_sess_connect_good(ctx));
563 add_assoc_long_ex(&subarray, ZEND_STRL("connect_renegotiate"), SSL_CTX_sess_connect_renegotiate(ctx));
564 add_assoc_long_ex(&subarray, ZEND_STRL("hits"), SSL_CTX_sess_hits(ctx));
565 add_assoc_long_ex(&subarray, ZEND_STRL("cache_full"), SSL_CTX_sess_cache_full(ctx));
566 }
567 }
568 #endif
569 break;
570 case CURLSSLBACKEND_GNUTLS:
571 backend = "gnutls";
572 #if PHP_HTTP_HAVE_LIBCURL_GNUTLS
573 {
574 gnutls_session_t sess = ti->internals;
575 char *desc;
576
577 array_init(&subarray);
578 if (sess) {
579 if ((desc = gnutls_session_get_desc(sess))) {
580 add_assoc_string_ex(&subarray, ZEND_STRL("desc"), desc);
581 gnutls_free(desc);
582 }
583 add_assoc_bool_ex(&subarray, ZEND_STRL("resumed"), gnutls_session_is_resumed(sess));
584 }
585 }
586 #endif
587 break;
588 case CURLSSLBACKEND_NSS:
589 backend = "nss";
590 break;
591 #if !PHP_HTTP_CURL_VERSION(7,39,0)
592 case CURLSSLBACKEND_QSOSSL:
593 backend = "qsossl";
594 break;
595 #else
596 case CURLSSLBACKEND_GSKIT:
597 backend = "gskit";
598 break;
599 #endif
600 case CURLSSLBACKEND_POLARSSL:
601 backend = "polarssl";
602 break;
603 case CURLSSLBACKEND_CYASSL:
604 backend = "cyassl";
605 break;
606 case CURLSSLBACKEND_SCHANNEL:
607 backend = "schannel";
608 break;
609 case CURLSSLBACKEND_DARWINSSL:
610 backend = "darwinssl";
611 break;
612 default:
613 backend = "unknown";
614 }
615 add_assoc_string_ex(&ti_array, ZEND_STRL("backend"), backend);
616 add_assoc_zval_ex(&ti_array, ZEND_STRL("internals"), &subarray);
617 zend_hash_str_update(info, "tls_session", lenof("tls_session"), &ti_array);
618 }
619 }
620 #endif
621
622 #if (PHP_HTTP_CURL_VERSION(7,19,1) && PHP_HTTP_HAVE_LIBCURL_OPENSSL) || \
623 (PHP_HTTP_CURL_VERSION(7,34,0) && PHP_HTTP_HAVE_LIBCURL_NSS) || \
624 (PHP_HTTP_CURL_VERSION(7,42,0) && PHP_HTTP_HAVE_LIBCURL_GNUTLS) || \
625 (PHP_HTTP_CURL_VERSION(7,39,0) && PHP_HTTP_HAVE_LIBCURL_GSKIT)
626 {
627 int i;
628 zval ci_array, subarray;
629 struct curl_certinfo *ci;
630 char *colon, *keyname;
631
632 if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_CERTINFO, &ci)) {
633 array_init(&ci_array);
634
635 for (i = 0; i < ci->num_of_certs; ++i) {
636 s = ci->certinfo[i];
637
638 array_init(&subarray);
639 for (p = s; p; p = p->next) {
640 if (p->data) {
641 if ((colon = strchr(p->data, ':'))) {
642 keyname = estrndup(p->data, colon - p->data);
643 add_assoc_string_ex(&subarray, keyname, colon - p->data, colon + 1);
644 efree(keyname);
645 } else {
646 add_next_index_string(&subarray, p->data);
647 }
648 }
649 }
650 add_next_index_zval(&ci_array, &subarray);
651 }
652 zend_hash_str_update(info, "certinfo", lenof("certinfo"), &ci_array);
653 }
654 }
655 #endif
656 {
657 php_http_curle_storage_t *st = php_http_curle_get_storage(ch);
658
659 ZVAL_LONG(&tmp, st->errorcode);
660 zend_hash_str_update(info, "curlcode", lenof("curlcode"), &tmp);
661 ZVAL_STRING(&tmp, st->errorbuffer);
662 zend_hash_str_update(info, "error", lenof("error"), &tmp);
663 }
664
665 return SUCCESS;
666 }
667
668 static int compare_queue(php_http_client_enqueue_t *e, void *handle)
669 {
670 return handle == ((php_http_client_curl_handler_t *) e->opaque)->handle;
671 }
672
673 static php_http_message_t *php_http_curlm_responseparser(php_http_client_curl_handler_t *h)
674 {
675 php_http_message_t *response;
676 php_http_header_parser_t parser;
677 zval *zh, tmp;
678
679 response = php_http_message_init(NULL, 0, h->response.body);
680 php_http_header_parser_init(&parser);
681 while (h->response.headers.used) {
682 php_http_header_parser_state_t st = php_http_header_parser_parse(&parser,
683 &h->response.headers, PHP_HTTP_HEADER_PARSER_CLEANUP, &response->hdrs,
684 (php_http_info_callback_t) php_http_message_info_callback, (void *) &response);
685 if (PHP_HTTP_HEADER_PARSER_STATE_FAILURE == st) {
686 break;
687 }
688 }
689 php_http_header_parser_dtor(&parser);
690
691 /* move body to right message */
692 if (response->body != h->response.body) {
693 php_http_message_t *ptr = response;
694
695 while (ptr->parent) {
696 ptr = ptr->parent;
697 }
698 php_http_message_body_free(&response->body);
699 response->body = ptr->body;
700 ptr->body = NULL;
701 }
702 php_http_message_body_addref(h->response.body);
703
704 /* let's update the response headers */
705 if ((zh = php_http_message_header(response, ZEND_STRL("Content-Length")))) {
706 ZVAL_COPY(&tmp, zh);
707 zend_hash_str_update(&response->hdrs, "X-Original-Content-Length", lenof("X-Original-Content-Length"), &tmp);
708 }
709 if ((zh = php_http_message_header(response, ZEND_STRL("Transfer-Encoding")))) {
710 ZVAL_COPY(&tmp, zh);
711 zend_hash_str_del(&response->hdrs, "Transfer-Encoding", lenof("Transfer-Encoding"));
712 zend_hash_str_update(&response->hdrs, "X-Original-Transfer-Encoding", lenof("X-Original-Transfer-Encoding"), &tmp);
713 }
714 if ((zh = php_http_message_header(response, ZEND_STRL("Content-Range")))) {
715 ZVAL_COPY(&tmp, zh);
716 zend_hash_str_del(&response->hdrs, "Content-Range", lenof("Content-Range"));
717 zend_hash_str_update(&response->hdrs, "X-Original-Content-Range", lenof("X-Original-Content-Range"), &tmp);
718 }
719 if ((zh = php_http_message_header(response, ZEND_STRL("Content-Encoding")))) {
720 ZVAL_COPY(&tmp, zh);
721 zend_hash_str_del(&response->hdrs, "Content-Encoding", lenof("Content-Encoding"));
722 zend_hash_str_update(&response->hdrs, "X-Original-Content-Encoding", lenof("X-Original-Content-Encoding"), &tmp);
723 }
724 php_http_message_update_headers(response);
725
726 return response;
727 }
728
729 void php_http_client_curl_responsehandler(php_http_client_t *context)
730 {
731 int err_count = 0, remaining = 0;
732 php_http_curle_storage_t *st, *err = NULL;
733 php_http_client_enqueue_t *enqueue;
734 php_http_client_curl_t *curl = context->ctx;
735
736 do {
737 CURLMsg *msg = curl_multi_info_read(curl->handle->multi, &remaining);
738
739 if (msg && CURLMSG_DONE == msg->msg) {
740 if (CURLE_OK != msg->data.result) {
741 st = php_http_curle_get_storage(msg->easy_handle);
742 st->errorcode = msg->data.result;
743
744 /* defer the warnings/exceptions, so the callback is still called for this request */
745 if (!err) {
746 err = ecalloc(remaining + 1, sizeof(*err));
747 }
748 memcpy(&err[err_count], st, sizeof(*st));
749 if (st->url) {
750 err[err_count].url = estrdup(st->url);
751 }
752 err_count++;
753 }
754
755 if ((enqueue = php_http_client_enqueued(context, msg->easy_handle, compare_queue))) {
756 php_http_client_curl_handler_t *handler = enqueue->opaque;
757 php_http_message_t *response = php_http_curlm_responseparser(handler);
758
759 if (response) {
760 context->callback.response.func(context->callback.response.arg, context, &handler->queue, &response);
761 php_http_message_free(&response);
762 }
763 }
764 }
765 } while (remaining);
766
767 if (err_count) {
768 int i = 0;
769
770 do {
771 php_error_docref(NULL, E_WARNING, "%s; %s (%s)", curl_easy_strerror(err[i].errorcode), err[i].errorbuffer, STR_PTR(err[i].url));
772 if (err[i].url) {
773 efree(err[i].url);
774 }
775 } while (++i < err_count);
776
777 efree(err);
778 }
779 }
780
781 void php_http_client_curl_loop(php_http_client_t *client, curl_socket_t s, int curl_action)
782 {
783 CURLMcode rc;
784 php_http_client_curl_t *curl = client->ctx;
785
786 #if DBG_EVENTS
787 fprintf(stderr, "H");
788 #endif
789
790 do {
791 rc = curl_multi_socket_action(curl->handle->multi, s, curl_action, &curl->unfinished);
792 } while (CURLM_CALL_MULTI_PERFORM == rc);
793
794 if (CURLM_OK != rc) {
795 php_error_docref(NULL, E_WARNING, "%s", curl_multi_strerror(rc));
796 }
797
798 php_http_client_curl_responsehandler(client);
799 }
800
801 /* curl options */
802
803 static php_http_options_t php_http_curle_options, php_http_curlm_options;
804
805 #define PHP_HTTP_CURLE_OPTION_CHECK_STRLEN 0x0001
806 #define PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR 0x0002
807 #define PHP_HTTP_CURLE_OPTION_TRANSFORM_MS 0x0004
808
809 static ZEND_RESULT_CODE php_http_curle_option_set_ssl_verifyhost(php_http_option_t *opt, zval *val, void *userdata)
810 {
811 php_http_client_curl_handler_t *curl = userdata;
812 CURL *ch = curl->handle;
813
814 if (CURLE_OK != curl_easy_setopt(ch, opt->option, Z_TYPE_P(val) == IS_TRUE ? 2 : 0)) {
815 return FAILURE;
816 }
817 return SUCCESS;
818 }
819
820 static ZEND_RESULT_CODE php_http_curle_option_set_cookiesession(php_http_option_t *opt, zval *val, void *userdata)
821 {
822 php_http_client_curl_handler_t *curl = userdata;
823 CURL *ch = curl->handle;
824
825 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_COOKIESESSION, (long) (Z_TYPE_P(val) == IS_TRUE))) {
826 return FAILURE;
827 }
828 if (Z_TYPE_P(val) == IS_TRUE) {
829 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_COOKIELIST, "SESS")) {
830 return FAILURE;
831 }
832 }
833
834 return SUCCESS;
835 }
836
837 static ZEND_RESULT_CODE php_http_curle_option_set_cookiestore(php_http_option_t *opt, zval *val, void *userdata)
838 {
839 php_http_client_curl_handler_t *curl = userdata;
840 CURL *ch = curl->handle;
841 php_http_curle_storage_t *storage = php_http_curle_get_storage(curl->handle);
842
843 if (storage->cookiestore) {
844 pefree(storage->cookiestore, 1);
845 }
846 if (val && Z_TYPE_P(val) == IS_STRING && Z_STRLEN_P(val)) {
847 storage->cookiestore = pestrndup(Z_STRVAL_P(val), Z_STRLEN_P(val), 1);
848 } else {
849 storage->cookiestore = NULL;
850 }
851 if ( CURLE_OK != curl_easy_setopt(ch, CURLOPT_COOKIEFILE, storage->cookiestore)
852 || CURLE_OK != curl_easy_setopt(ch, CURLOPT_COOKIEJAR, storage->cookiestore)
853 ) {
854 return FAILURE;
855 }
856
857 return SUCCESS;
858 }
859
860 static ZEND_RESULT_CODE php_http_curle_option_set_cookies(php_http_option_t *opt, zval *val, void *userdata)
861 {
862 php_http_client_curl_handler_t *curl = userdata;
863 CURL *ch = curl->handle;
864
865 if (val && Z_TYPE_P(val) != IS_NULL) {
866 HashTable *ht = HASH_OF(val);
867
868 if (curl->options.encode_cookies) {
869 if (SUCCESS == php_http_url_encode_hash_ex(ht, &curl->options.cookies, ZEND_STRL(";"), ZEND_STRL("="), NULL, 0)) {
870 php_http_buffer_fix(&curl->options.cookies);
871 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_COOKIE, curl->options.cookies.data)) {
872 return FAILURE;
873 }
874 } else {
875 return FAILURE;
876 }
877 } else {
878 php_http_arrkey_t cookie_key;
879 zval *cookie_val;
880
881 ZEND_HASH_FOREACH_KEY_VAL(ht, cookie_key.h, cookie_key.key, cookie_val)
882 {
883 zend_string *zs = zval_get_string(cookie_val);
884
885 php_http_arrkey_stringify(&cookie_key, NULL);
886 php_http_buffer_appendf(&curl->options.cookies, "%s=%s; ", cookie_key.key->val, zs->val);
887 php_http_arrkey_dtor(&cookie_key);
888
889 zend_string_release(zs);
890 }
891 ZEND_HASH_FOREACH_END();
892
893 php_http_buffer_fix(&curl->options.cookies);
894 if (curl->options.cookies.used) {
895 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_COOKIE, curl->options.cookies.data)) {
896 return FAILURE;
897 }
898 }
899 }
900 } else {
901 php_http_buffer_reset(&curl->options.cookies);
902 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_COOKIE, NULL)) {
903 return FAILURE;
904 }
905 }
906 return SUCCESS;
907 }
908
909 static ZEND_RESULT_CODE php_http_curle_option_set_encodecookies(php_http_option_t *opt, zval *val, void *userdata)
910 {
911 php_http_client_curl_handler_t *curl = userdata;
912
913 curl->options.encode_cookies = Z_TYPE_P(val) == IS_TRUE;
914 return SUCCESS;
915 }
916
917 static ZEND_RESULT_CODE php_http_curle_option_set_lastmodified(php_http_option_t *opt, zval *val, void *userdata)
918 {
919 php_http_client_curl_handler_t *curl = userdata;
920 CURL *ch = curl->handle;
921
922 if (Z_LVAL_P(val)) {
923 if (Z_LVAL_P(val) > 0) {
924 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_TIMEVALUE, Z_LVAL_P(val))) {
925 return FAILURE;
926 }
927 } else {
928 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_TIMEVALUE, (long) sapi_get_request_time() + Z_LVAL_P(val))) {
929 return FAILURE;
930 }
931 }
932 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_TIMECONDITION, (long) (curl->options.range_request ? CURL_TIMECOND_IFUNMODSINCE : CURL_TIMECOND_IFMODSINCE))) {
933 return FAILURE;
934 }
935 } else {
936 if ( CURLE_OK != curl_easy_setopt(ch, CURLOPT_TIMEVALUE, 0)
937 || CURLE_OK != curl_easy_setopt(ch, CURLOPT_TIMECONDITION, 0)
938 ) {
939 return FAILURE;
940 }
941 }
942 return SUCCESS;
943 }
944
945 #if PHP_HTTP_CURL_VERSION(7,64,1)
946 static ZEND_RESULT_CODE php_http_curle_option_set_altsvc_ctrl(php_http_option_t *opt, zval *val, void *userdata)
947 {
948 php_http_client_curl_handler_t *curl = userdata;
949 CURL *ch = curl->handle;
950
951 if (Z_LVAL_P(val)) {
952 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_ALTSVC_CTRL, Z_LVAL_P(val))) {
953 return FAILURE;
954 }
955 }
956 return SUCCESS;
957 }
958 #endif
959
960 static ZEND_RESULT_CODE php_http_curle_option_set_compress(php_http_option_t *opt, zval *val, void *userdata)
961 {
962 php_http_client_curl_handler_t *curl = userdata;
963 CURL *ch = curl->handle;
964
965 #if !PHP_HTTP_CURL_VERSION(7,21,6)
966 # define CURLOPT_ACCEPT_ENCODING CURLOPT_ENCODING
967 #endif
968 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_ACCEPT_ENCODING, Z_TYPE_P(val) == IS_TRUE ? "" : NULL)) {
969 return FAILURE;
970 }
971 return SUCCESS;
972 }
973
974 static ZEND_RESULT_CODE php_http_curle_option_set_etag(php_http_option_t *opt, zval *val, void *userdata)
975 {
976 php_http_client_curl_handler_t *curl = userdata;
977 php_http_buffer_t header;
978
979 if (val && Z_TYPE_P(val) == IS_STRING && Z_STRLEN_P(val)) {
980 zend_bool is_quoted = !((Z_STRVAL_P(val)[0] != '"') || (Z_STRVAL_P(val)[Z_STRLEN_P(val)-1] != '"'));
981 php_http_buffer_init(&header);
982 php_http_buffer_appendf(&header, is_quoted?"%s: %s":"%s: \"%s\"", curl->options.range_request?"If-Match":"If-None-Match", Z_STRVAL_P(val));
983 php_http_buffer_fix(&header);
984 curl->options.headers = curl_slist_append(curl->options.headers, header.data);
985 php_http_buffer_dtor(&header);
986 }
987 return SUCCESS;
988 }
989
990 static ZEND_RESULT_CODE php_http_curle_option_set_range(php_http_option_t *opt, zval *val, void *userdata)
991 {
992 php_http_client_curl_handler_t *curl = userdata;
993 CURL *ch = curl->handle;
994
995 php_http_buffer_reset(&curl->options.ranges);
996
997 if (val && Z_TYPE_P(val) != IS_NULL) {
998 zval *rr, *rb, *re;
999 HashTable *ht = HASH_OF(val);
1000
1001 ZEND_HASH_FOREACH_VAL(ht, rr)
1002 {
1003 if (Z_TYPE_P(rr) == IS_ARRAY) {
1004 if (2 == php_http_array_list(Z_ARRVAL_P(rr), 2, &rb, &re)) {
1005 zend_long rbl = zval_get_long(rb), rel = zval_get_long(re);
1006
1007 if (rbl >= 0) {
1008 if (rel > 0) {
1009 php_http_buffer_appendf(&curl->options.ranges, "%ld-%ld,", rbl, rel);
1010 } else {
1011 php_http_buffer_appendf(&curl->options.ranges, "%ld-", rbl);
1012 }
1013 } else if (rel > 0) {
1014 php_http_buffer_appendf(&curl->options.ranges, "-%ld", rel);
1015 }
1016 }
1017 }
1018 }
1019 ZEND_HASH_FOREACH_END();
1020
1021 if (curl->options.ranges.used) {
1022 curl->options.range_request = 1;
1023 /* ditch last comma */
1024 curl->options.ranges.data[curl->options.ranges.used - 1] = '\0';
1025 }
1026 }
1027
1028 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_RANGE, curl->options.ranges.data)) {
1029 return FAILURE;
1030 }
1031 return SUCCESS;
1032 }
1033
1034 static ZEND_RESULT_CODE php_http_curle_option_set_resume(php_http_option_t *opt, zval *val, void *userdata)
1035 {
1036 php_http_client_curl_handler_t *curl = userdata;
1037 CURL *ch = curl->handle;
1038
1039 if (Z_LVAL_P(val) > 0) {
1040 curl->options.range_request = 1;
1041 }
1042 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_RESUME_FROM, Z_LVAL_P(val))) {
1043 return FAILURE;
1044 }
1045 return SUCCESS;
1046 }
1047
1048 static ZEND_RESULT_CODE php_http_curle_option_set_retrydelay(php_http_option_t *opt, zval *val, void *userdata)
1049 {
1050 php_http_client_curl_handler_t *curl = userdata;
1051
1052 curl->options.retry.delay = Z_DVAL_P(val);
1053 return SUCCESS;
1054 }
1055
1056 static ZEND_RESULT_CODE php_http_curle_option_set_retrycount(php_http_option_t *opt, zval *val, void *userdata)
1057 {
1058 php_http_client_curl_handler_t *curl = userdata;
1059
1060 curl->options.retry.count = Z_LVAL_P(val);
1061 return SUCCESS;
1062 }
1063
1064 static ZEND_RESULT_CODE php_http_curle_option_set_redirect(php_http_option_t *opt, zval *val, void *userdata)
1065 {
1066 php_http_client_curl_handler_t *curl = userdata;
1067 CURL *ch = curl->handle;
1068
1069 if ( CURLE_OK != curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, Z_LVAL_P(val) ? 1L : 0L)
1070 || CURLE_OK != curl_easy_setopt(ch, CURLOPT_MAXREDIRS, curl->options.redirects = Z_LVAL_P(val))
1071 ) {
1072 return FAILURE;
1073 }
1074 return SUCCESS;
1075 }
1076
1077 static ZEND_RESULT_CODE php_http_curle_option_set_portrange(php_http_option_t *opt, zval *val, void *userdata)
1078 {
1079 php_http_client_curl_handler_t *curl = userdata;
1080 CURL *ch = curl->handle;
1081 long localport = 0, localportrange = 0;
1082
1083 if (val && Z_TYPE_P(val) != IS_NULL) {
1084 zval *zps, *zpe;
1085
1086 switch (php_http_array_list(Z_ARRVAL_P(val), 2, &zps, &zpe)) {
1087 case 2:
1088 localportrange = labs(zval_get_long(zps)-zval_get_long(zpe))+1L;
1089 /* no break */
1090 case 1:
1091 localport = (zval_get_long(zpe) > 0) ? MIN(zval_get_long(zps), zval_get_long(zpe)) : zval_get_long(zps);
1092 break;
1093 default:
1094 break;
1095 }
1096 }
1097 if ( CURLE_OK != curl_easy_setopt(ch, CURLOPT_LOCALPORT, localport)
1098 || CURLE_OK != curl_easy_setopt(ch, CURLOPT_LOCALPORTRANGE, localportrange)
1099 ) {
1100 return FAILURE;
1101 }
1102 return SUCCESS;
1103 }
1104
1105 #if PHP_HTTP_CURL_VERSION(7,37,0)
1106 static ZEND_RESULT_CODE php_http_curle_option_set_proxyheader(php_http_option_t *opt, zval *val, void *userdata)
1107 {
1108 php_http_client_curl_handler_t *curl = userdata;
1109
1110 if (val && Z_TYPE_P(val) != IS_NULL) {
1111 php_http_arrkey_t header_key;
1112 zval *header_val;
1113 php_http_buffer_t header;
1114
1115 php_http_buffer_init(&header);
1116 ZEND_HASH_FOREACH_KEY_VAL(Z_ARRVAL_P(val), header_key.h, header_key.key, header_val)
1117 {
1118 if (header_key.key) {
1119 zend_string *zs = zval_get_string(header_val);
1120
1121 php_http_buffer_appendf(&header, "%s: %s", header_key.key->val, zs->val);
1122 zend_string_release(zs);
1123
1124 php_http_buffer_fix(&header);
1125 curl->options.proxyheaders = curl_slist_append(curl->options.proxyheaders, header.data);
1126 php_http_buffer_reset(&header);
1127
1128 }
1129 }
1130 ZEND_HASH_FOREACH_END();
1131 php_http_buffer_dtor(&header);
1132 }
1133 if (CURLE_OK != curl_easy_setopt(curl->handle, CURLOPT_PROXYHEADER, curl->options.proxyheaders)) {
1134 return FAILURE;
1135 }
1136 if (CURLE_OK != curl_easy_setopt(curl->handle, CURLOPT_HEADEROPT, CURLHEADER_SEPARATE)) {
1137 curl_easy_setopt(curl->handle, CURLOPT_PROXYHEADER, NULL);
1138 return FAILURE;
1139 }
1140 return SUCCESS;
1141 }
1142 #endif
1143
1144 #if PHP_HTTP_CURL_VERSION(7,21,3)
1145 static ZEND_RESULT_CODE php_http_curle_option_set_resolve(php_http_option_t *opt, zval *val, void *userdata)
1146 {
1147 php_http_client_curl_handler_t *curl = userdata;
1148 CURL *ch = curl->handle;
1149
1150 if (val && Z_TYPE_P(val) != IS_NULL) {
1151 HashTable *ht = HASH_OF(val);
1152 zval *data;
1153
1154 ZEND_HASH_FOREACH_VAL(ht, data)
1155 {
1156 zend_string *zs = zval_get_string(data);
1157 curl->options.resolve = curl_slist_append(curl->options.resolve, zs->val);
1158 zend_string_release(zs);
1159 }
1160 ZEND_HASH_FOREACH_END();
1161
1162 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_RESOLVE, curl->options.resolve)) {
1163 return FAILURE;
1164 }
1165 } else {
1166 if (CURLE_OK != curl_easy_setopt(ch, CURLOPT_RESOLVE, NULL)) {
1167 return FAILURE;
1168 }
1169 }
1170 return SUCCESS;
1171 }
1172 #endif
1173
1174 #if PHP_HTTP_CURL_VERSION(7,21,4) && PHP_HTTP_HAVE_LIBCURL_TLSAUTH_TYPE
1175 static ZEND_RESULT_CODE php_http_curle_option_set_ssl_tlsauthtype(php_http_option_t *opt, zval *val, void *userdata)
1176 {
1177 php_http_client_curl_handler_t *curl = userdata;
1178 CURL *ch = curl->handle;
1179
1180 if (val && Z_LVAL_P(val)) {
1181 switch (Z_LVAL_P(val)) {
1182 case CURL_TLSAUTH_SRP:
1183 if (CURLE_OK == curl_easy_setopt(ch, opt->option, PHP_HTTP_LIBCURL_TLSAUTH_SRP)) {
1184 return SUCCESS;
1185 }
1186 /* no break */
1187 default:
1188 return FAILURE;
1189 }
1190 }
1191 if (CURLE_OK != curl_easy_setopt(ch, opt->option, PHP_HTTP_LIBCURL_TLSAUTH_DEF)) {
1192 return FAILURE;
1193 }
1194 return SUCCESS;
1195 }
1196 #endif
1197
1198 static void php_http_curle_options_init(php_http_options_t *registry)
1199 {
1200 php_http_option_t *opt;
1201
1202 /* url options */
1203 #if PHP_HTTP_CURL_VERSION(7,42,0)
1204 php_http_option_register(registry, ZEND_STRL("path_as_is"), CURLOPT_PATH_AS_IS, _IS_BOOL);
1205 #endif
1206
1207 /* proxy */
1208 php_http_option_register(registry, ZEND_STRL("proxyhost"), CURLOPT_PROXY, IS_STRING);
1209 php_http_option_register(registry, ZEND_STRL("proxytype"), CURLOPT_PROXYTYPE, IS_LONG);
1210 php_http_option_register(registry, ZEND_STRL("proxyport"), CURLOPT_PROXYPORT, IS_LONG);
1211 if ((opt = php_http_option_register(registry, ZEND_STRL("proxyauth"), CURLOPT_PROXYUSERPWD, IS_STRING))) {
1212 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1213 }
1214 if ((opt = php_http_option_register(registry, ZEND_STRL("proxyauthtype"), CURLOPT_PROXYAUTH, IS_LONG))) {
1215 Z_LVAL(opt->defval) = CURLAUTH_ANYSAFE;
1216 }
1217 php_http_option_register(registry, ZEND_STRL("proxytunnel"), CURLOPT_HTTPPROXYTUNNEL, _IS_BOOL);
1218 #if PHP_HTTP_CURL_VERSION(7,19,4)
1219 php_http_option_register(registry, ZEND_STRL("noproxy"), CURLOPT_NOPROXY, IS_STRING);
1220 #endif
1221 #if PHP_HTTP_CURL_VERSION(7,55,0)
1222 php_http_option_register(registry, ZEND_STRL("socks5_auth"), CURLOPT_SOCKS5_AUTH, IS_LONG);
1223 #endif
1224
1225 #if PHP_HTTP_CURL_VERSION(7,37,0)
1226 if ((opt = php_http_option_register(registry, ZEND_STRL("proxyheader"), CURLOPT_PROXYHEADER, IS_ARRAY))) {
1227 opt->setter = php_http_curle_option_set_proxyheader;
1228 }
1229 #endif
1230 #if PHP_HTTP_CURL_VERSION(7,43,0)
1231 if (PHP_HTTP_CURL_FEATURE(CURL_VERSION_GSSAPI)
1232 && (opt = php_http_option_register(registry, ZEND_STRL("proxy_service_name"), CURLOPT_PROXY_SERVICE_NAME, IS_STRING))
1233 ) {
1234 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1235 }
1236 #endif
1237 #if PHP_HTTP_CURL_VERSION(7,60,0)
1238 php_http_option_register(registry, ZEND_STRL("haproxy_protocol"), CURLOPT_HAPROXYPROTOCOL, _IS_BOOL);
1239 #endif
1240
1241 /* unix sockets */
1242 #if PHP_HTTP_CURL_VERSION(7,40,0)
1243 if (PHP_HTTP_CURL_FEATURE(CURL_VERSION_UNIX_SOCKETS)) {
1244 if ((opt = php_http_option_register(registry, ZEND_STRL("unix_socket_path"), CURLOPT_UNIX_SOCKET_PATH, IS_STRING))) {
1245 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1246 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1247 }
1248 #if PHP_HTTP_CURL_VERSION(7,53,0)
1249 if ((opt = php_http_option_register(registry, ZEND_STRL("abstract_unix_socket"), CURLOPT_ABSTRACT_UNIX_SOCKET, IS_STRING))) {
1250 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1251 }
1252 #endif
1253 }
1254 #endif
1255
1256 /* dns */
1257 if ((opt = php_http_option_register(registry, ZEND_STRL("dns_cache_timeout"), CURLOPT_DNS_CACHE_TIMEOUT, IS_LONG))) {
1258 Z_LVAL(opt->defval) = 60;
1259 }
1260 php_http_option_register(registry, ZEND_STRL("ipresolve"), CURLOPT_IPRESOLVE, IS_LONG);
1261 #if PHP_HTTP_CURL_VERSION(7,21,3)
1262 if ((opt = php_http_option_register(registry, ZEND_STRL("resolve"), CURLOPT_RESOLVE, IS_ARRAY))) {
1263 opt->setter = php_http_curle_option_set_resolve;
1264 }
1265 #endif
1266 #if PHP_HTTP_HAVE_LIBCURL_ARES
1267 # if PHP_HTTP_CURL_VERSION(7,24,0)
1268 if ((opt = php_http_option_register(registry, ZEND_STRL("dns_servers"), CURLOPT_DNS_SERVERS, IS_STRING))) {
1269 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1270 }
1271 # endif
1272 # if PHP_HTTP_CURL_VERSION(7,33,0)
1273 if ((opt = php_http_option_register(registry, ZEND_STRL("dns_interface"), CURLOPT_DNS_INTERFACE, IS_STRING))) {
1274 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1275 }
1276 if ((opt = php_http_option_register(registry, ZEND_STRL("dns_local_ip4"), CURLOPT_DNS_LOCAL_IP4, IS_STRING))) {
1277 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1278 }
1279 if ((opt = php_http_option_register(registry, ZEND_STRL("dns_local_ip6"), CURLOPT_DNS_LOCAL_IP6, IS_STRING))) {
1280 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1281 }
1282 # endif
1283 #endif
1284 #if PHP_HTTP_CURL_VERSION(7,60,0)
1285 php_http_option_register(registry, ZEND_STRL("dns_shuffle_addresses"), CURLOPT_DNS_SHUFFLE_ADDRESSES, _IS_BOOL);
1286 #endif
1287 #if PHP_HTTP_CURL_VERSION(7,62,0)
1288 php_http_option_register(registry, ZEND_STRL("doh_url"), CURLOPT_DOH_URL, IS_STRING);
1289 #endif
1290
1291
1292 /* limits */
1293 php_http_option_register(registry, ZEND_STRL("low_speed_limit"), CURLOPT_LOW_SPEED_LIMIT, IS_LONG);
1294 php_http_option_register(registry, ZEND_STRL("low_speed_time"), CURLOPT_LOW_SPEED_TIME, IS_LONG);
1295
1296 /* LSF weirdance
1297 php_http_option_register(registry, ZEND_STRL("max_send_speed"), CURLOPT_MAX_SEND_SPEED_LARGE, IS_LONG);
1298 php_http_option_register(registry, ZEND_STRL("max_recv_speed"), CURLOPT_MAX_RECV_SPEED_LARGE, IS_LONG);
1299 */
1300
1301 /* connection handling */
1302 /* crashes
1303 if ((opt = php_http_option_register(registry, ZEND_STRL("maxconnects"), CURLOPT_MAXCONNECTS, IS_LONG))) {
1304 Z_LVAL(opt->defval) = 5;
1305 }
1306 */
1307 php_http_option_register(registry, ZEND_STRL("fresh_connect"), CURLOPT_FRESH_CONNECT, _IS_BOOL);
1308 php_http_option_register(registry, ZEND_STRL("forbid_reuse"), CURLOPT_FORBID_REUSE, _IS_BOOL);
1309 #if PHP_HTTP_CURL_VERSION(7,65,0)
1310 if ((opt = php_http_option_register(registry, ZEND_STRL("maxage_conn"), CURLOPT_MAXAGE_CONN, IS_LONG))) {
1311 ZVAL_LONG(&opt->defval, 118);
1312 }
1313 #endif
1314
1315 /* outgoing interface */
1316 php_http_option_register(registry, ZEND_STRL("interface"), CURLOPT_INTERFACE, IS_STRING);
1317 if ((opt = php_http_option_register(registry, ZEND_STRL("portrange"), CURLOPT_LOCALPORT, IS_ARRAY))) {
1318 opt->setter = php_http_curle_option_set_portrange;
1319 }
1320
1321 /* another endpoint port */
1322 php_http_option_register(registry, ZEND_STRL("port"), CURLOPT_PORT, IS_LONG);
1323
1324 /* RFC4007 zone_id */
1325 #if PHP_HTTP_CURL_VERSION(7,19,0)
1326 php_http_option_register(registry, ZEND_STRL("address_scope"), CURLOPT_ADDRESS_SCOPE, IS_LONG);
1327 #endif
1328
1329 /* auth */
1330 if ((opt = php_http_option_register(registry, ZEND_STRL("httpauth"), CURLOPT_USERPWD, IS_STRING))) {
1331 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1332 }
1333 if ((opt = php_http_option_register(registry, ZEND_STRL("httpauthtype"), CURLOPT_HTTPAUTH, IS_LONG))) {
1334 Z_LVAL(opt->defval) = CURLAUTH_ANYSAFE;
1335 }
1336 #if PHP_HTTP_CURL_VERSION(7,43,0)
1337 if (PHP_HTTP_CURL_FEATURE(CURL_VERSION_SSPI) || PHP_HTTP_CURL_FEATURE(CURL_VERSION_GSSAPI))
1338 if ((opt = php_http_option_register(registry, ZEND_STRL("service_name"), CURLOPT_SERVICE_NAME, IS_STRING))) {
1339 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1340 }
1341 #endif
1342 #if PHP_HTTP_CURL_VERSION(7,61,0)
1343 if ((opt = php_http_option_register(registry, ZEND_STRL("xoauth2_bearer"), CURLOPT_XOAUTH2_BEARER, IS_STRING))) {
1344 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1345 }
1346 #endif
1347
1348 /* redirects */
1349 if ((opt = php_http_option_register(registry, ZEND_STRL("redirect"), CURLOPT_FOLLOWLOCATION, IS_LONG))) {
1350 opt->setter = php_http_curle_option_set_redirect;
1351 }
1352 php_http_option_register(registry, ZEND_STRL("unrestricted_auth"), CURLOPT_UNRESTRICTED_AUTH, _IS_BOOL);
1353 #if PHP_HTTP_CURL_VERSION(7,19,1)
1354 php_http_option_register(registry, ZEND_STRL("postredir"), CURLOPT_POSTREDIR, IS_LONG);
1355 #endif
1356
1357 /* retries */
1358 if ((opt = php_http_option_register(registry, ZEND_STRL("retrycount"), 0, IS_LONG))) {
1359 opt->setter = php_http_curle_option_set_retrycount;
1360 }
1361 if ((opt = php_http_option_register(registry, ZEND_STRL("retrydelay"), 0, IS_DOUBLE))) {
1362 opt->setter = php_http_curle_option_set_retrydelay;
1363 }
1364
1365 /* referer */
1366 if ((opt = php_http_option_register(registry, ZEND_STRL("referer"), CURLOPT_REFERER, IS_STRING))) {
1367 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1368 }
1369 if ((opt = php_http_option_register(registry, ZEND_STRL("autoreferer"), CURLOPT_AUTOREFERER, _IS_BOOL))) {
1370 ZVAL_BOOL(&opt->defval, 1);
1371 }
1372
1373 /* useragent */
1374 if ((opt = php_http_option_register(registry, ZEND_STRL("useragent"), CURLOPT_USERAGENT, IS_STRING))) {
1375 /* don't check strlen, to allow sending no useragent at all */
1376 ZVAL_PSTRING(&opt->defval,
1377 "PECL_HTTP/" PHP_PECL_HTTP_VERSION " "
1378 "PHP/" PHP_VERSION " "
1379 "libcurl/" LIBCURL_VERSION);
1380 }
1381
1382 /* resume */
1383 if ((opt = php_http_option_register(registry, ZEND_STRL("resume"), CURLOPT_RESUME_FROM, IS_LONG))) {
1384 opt->setter = php_http_curle_option_set_resume;
1385 }
1386 /* ranges */
1387 if ((opt = php_http_option_register(registry, ZEND_STRL("range"), CURLOPT_RANGE, IS_ARRAY))) {
1388 opt->setter = php_http_curle_option_set_range;
1389 }
1390
1391 /* etag */
1392 if ((opt = php_http_option_register(registry, ZEND_STRL("etag"), 0, IS_STRING))) {
1393 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1394 opt->setter = php_http_curle_option_set_etag;
1395 }
1396
1397 /* compression */
1398 if ((opt = php_http_option_register(registry, ZEND_STRL("compress"), 0, _IS_BOOL))) {
1399 opt->setter = php_http_curle_option_set_compress;
1400 }
1401
1402 /* lastmodified */
1403 if ((opt = php_http_option_register(registry, ZEND_STRL("lastmodified"), 0, IS_LONG))) {
1404 opt->setter = php_http_curle_option_set_lastmodified;
1405 }
1406
1407 /* cookies */
1408 if ((opt = php_http_option_register(registry, ZEND_STRL("encodecookies"), 0, _IS_BOOL))) {
1409 opt->setter = php_http_curle_option_set_encodecookies;
1410 ZVAL_BOOL(&opt->defval, 1);
1411 }
1412 if ((opt = php_http_option_register(registry, ZEND_STRL("cookies"), 0, IS_ARRAY))) {
1413 opt->setter = php_http_curle_option_set_cookies;
1414 }
1415
1416 /* cookiesession, don't load session cookies from cookiestore */
1417 if ((opt = php_http_option_register(registry, ZEND_STRL("cookiesession"), CURLOPT_COOKIESESSION, _IS_BOOL))) {
1418 opt->setter = php_http_curle_option_set_cookiesession;
1419 }
1420 /* cookiestore, read initial cookies from that file and store cookies back into that file */
1421 if ((opt = php_http_option_register(registry, ZEND_STRL("cookiestore"), 0, IS_STRING))) {
1422 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1423 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1424 opt->setter = php_http_curle_option_set_cookiestore;
1425 }
1426
1427 /* maxfilesize */
1428 php_http_option_register(registry, ZEND_STRL("maxfilesize"), CURLOPT_MAXFILESIZE, IS_LONG);
1429
1430 /* http protocol version */
1431 php_http_option_register(registry, ZEND_STRL("protocol"), CURLOPT_HTTP_VERSION, IS_LONG);
1432 #if PHP_HTTP_CURL_VERSION(7,64,0)
1433 php_http_option_register(registry, ZEND_STRL("http09_allowed"), CURLOPT_HTTP09_ALLOWED, _IS_BOOL);
1434 #endif
1435
1436 /* timeouts */
1437 if ((opt = php_http_option_register(registry, ZEND_STRL("timeout"), CURLOPT_TIMEOUT_MS, IS_DOUBLE))) {
1438 opt->flags |= PHP_HTTP_CURLE_OPTION_TRANSFORM_MS;
1439 }
1440 if ((opt = php_http_option_register(registry, ZEND_STRL("connecttimeout"), CURLOPT_CONNECTTIMEOUT_MS, IS_DOUBLE))) {
1441 opt->flags |= PHP_HTTP_CURLE_OPTION_TRANSFORM_MS;
1442 Z_DVAL(opt->defval) = 3;
1443 }
1444 #if PHP_HTTP_CURL_VERSION(7,36,0)
1445 if ((opt = php_http_option_register(registry, ZEND_STRL("expect_100_timeout"), CURLOPT_EXPECT_100_TIMEOUT_MS, IS_DOUBLE))) {
1446 opt->flags |= PHP_HTTP_CURLE_OPTION_TRANSFORM_MS;
1447 Z_DVAL(opt->defval) = 1;
1448 }
1449 #endif
1450
1451 /* tcp */
1452 php_http_option_register(registry, ZEND_STRL("tcp_nodelay"), CURLOPT_TCP_NODELAY, _IS_BOOL);
1453 #if PHP_HTTP_CURL_VERSION(7,25,0)
1454 php_http_option_register(registry, ZEND_STRL("tcp_keepalive"), CURLOPT_TCP_KEEPALIVE, _IS_BOOL);
1455 if ((opt = php_http_option_register(registry, ZEND_STRL("tcp_keepidle"), CURLOPT_TCP_KEEPIDLE, IS_LONG))) {
1456 Z_LVAL(opt->defval) = 60;
1457 }
1458 if ((opt = php_http_option_register(registry, ZEND_STRL("tcp_keepintvl"), CURLOPT_TCP_KEEPINTVL, IS_LONG))) {
1459 Z_LVAL(opt->defval) = 60;
1460 }
1461 #endif
1462 #if PHP_HTTP_CURL_VERSION(7,49,0)
1463 php_http_option_register(registry, ZEND_STRL("tcp_fastopen"), CURLOPT_TCP_FASTOPEN, _IS_BOOL);
1464 #endif
1465
1466 /* ssl */
1467 if (PHP_HTTP_CURL_FEATURE(CURL_VERSION_SSL)) {
1468 php_http_option_t *ssl_opt, *proxy_opt;
1469
1470 if ((ssl_opt = php_http_option_register(registry, ZEND_STRL("ssl"), 0, IS_ARRAY))) {
1471 php_http_options_t *ssl_registry = &ssl_opt->suboptions;
1472
1473 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("cert"), CURLOPT_SSLCERT, IS_STRING))) {
1474 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1475 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1476 }
1477 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("certtype"), CURLOPT_SSLCERTTYPE, IS_STRING))) {
1478 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1479 ZVAL_PSTRING(&opt->defval, "PEM");
1480 }
1481 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("key"), CURLOPT_SSLKEY, IS_STRING))) {
1482 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1483 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1484 }
1485 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("keytype"), CURLOPT_SSLKEYTYPE, IS_STRING))) {
1486 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1487 ZVAL_PSTRING(&opt->defval, "PEM");
1488 }
1489 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("keypasswd"), CURLOPT_SSLKEYPASSWD, IS_STRING))) {
1490 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1491 }
1492 php_http_option_register(ssl_registry, ZEND_STRL("engine"), CURLOPT_SSLENGINE, IS_STRING);
1493 php_http_option_register(ssl_registry, ZEND_STRL("version"), CURLOPT_SSLVERSION, IS_LONG);
1494 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("verifypeer"), CURLOPT_SSL_VERIFYPEER, _IS_BOOL))) {
1495 ZVAL_BOOL(&opt->defval, 1);
1496 }
1497 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("verifyhost"), CURLOPT_SSL_VERIFYHOST, _IS_BOOL))) {
1498 ZVAL_BOOL(&opt->defval, 1);
1499 opt->setter = php_http_curle_option_set_ssl_verifyhost;
1500 }
1501 #if PHP_HTTP_CURL_VERSION(7,41,0) && (PHP_HTTP_HAVE_LIBCURL_OPENSSL || PHP_HTTP_HAVE_LIBCURL_NSS || PHP_HTTP_HAVE_LIBCURL_GNUTLS)
1502 php_http_option_register(ssl_registry, ZEND_STRL("verifystatus"), CURLOPT_SSL_VERIFYSTATUS, _IS_BOOL);
1503 #endif
1504 php_http_option_register(ssl_registry, ZEND_STRL("cipher_list"), CURLOPT_SSL_CIPHER_LIST, IS_STRING);
1505 #if PHP_HTTP_HAVE_LIBCURL_CAINFO
1506 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("cainfo"), CURLOPT_CAINFO, IS_STRING))) {
1507 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1508 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1509 # ifdef PHP_HTTP_CAINFO
1510 ZVAL_PSTRING(&opt->defval, PHP_HTTP_CAINFO);
1511 # endif
1512 }
1513 #endif
1514 #if PHP_HTTP_HAVE_LIBCURL_CAPATH
1515 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("capath"), CURLOPT_CAPATH, IS_STRING))) {
1516 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1517 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1518 # ifdef PHP_HTTP_CAPATH
1519 ZVAL_PSTRING(&opt->defval, PHP_HTTP_CAPATH);
1520 # endif
1521 }
1522 #endif
1523 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("random_file"), CURLOPT_RANDOM_FILE, IS_STRING))) {
1524 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1525 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1526 }
1527 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("egdsocket"), CURLOPT_EGDSOCKET, IS_STRING))) {
1528 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1529 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1530 }
1531 #if PHP_HTTP_CURL_VERSION(7,19,0)
1532 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("issuercert"), CURLOPT_ISSUERCERT, IS_STRING))) {
1533 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1534 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1535 }
1536 # if PHP_HTTP_HAVE_LIBCURL_OPENSSL
1537 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("crlfile"), CURLOPT_CRLFILE, IS_STRING))) {
1538 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1539 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1540 }
1541 # endif
1542 #endif
1543 #if (PHP_HTTP_CURL_VERSION(7,19,1) && PHP_HTTP_HAVE_LIBCURL_OPENSSL) || (PHP_HTTP_CURL_VERSION(7,34,0) && PHP_HTTP_HAVE_LIBCURL_NSS) || (PHP_HTTP_CURL_VERSION(7,42,0) && defined(PHP_HTTP_HAVE_LIBCURL_GNUTLS)) || (PHP_HTTP_CURL_VERSION(7,39,0) && defined(PHP_HTTP_HAVE_LIBCURL_GSKIT))
1544 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("certinfo"), CURLOPT_CERTINFO, _IS_BOOL))) {
1545 ZVAL_FALSE(&opt->defval);
1546 }
1547 #endif
1548 #if PHP_HTTP_CURL_VERSION(7,36,0)
1549 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("enable_npn"), CURLOPT_SSL_ENABLE_NPN, _IS_BOOL))) {
1550 ZVAL_BOOL(&opt->defval, 1);
1551 }
1552 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("enable_alpn"), CURLOPT_SSL_ENABLE_ALPN, _IS_BOOL))) {
1553 ZVAL_BOOL(&opt->defval, 1);
1554 }
1555 #endif
1556 #if PHP_HTTP_CURL_VERSION(7,39,0)
1557 /* FIXME: see http://curl.haxx.se/libcurl/c/CURLOPT_PINNEDPUBLICKEY.html#AVAILABILITY */
1558 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("pinned_publickey"), CURLOPT_PINNEDPUBLICKEY, IS_STRING))) {
1559 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1560 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1561 }
1562 #endif
1563 #if PHP_HTTP_CURL_VERSION(7,21,4) && PHP_HTTP_HAVE_LIBCURL_TLSAUTH_TYPE
1564 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("tlsauthtype"), CURLOPT_TLSAUTH_TYPE, IS_LONG))) {
1565 opt->setter = php_http_curle_option_set_ssl_tlsauthtype;
1566 }
1567 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("tlsauthuser"), CURLOPT_TLSAUTH_USERNAME, IS_STRING))) {
1568 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1569 }
1570 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("tlsauthpass"), CURLOPT_TLSAUTH_PASSWORD, IS_STRING))) {
1571 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1572 }
1573 #endif
1574 #if PHP_HTTP_CURL_VERSION(7,42,0) && (PHP_HTTP_HAVE_LIBCURL_NSS || PHP_HTTP_HAVE_LIBCURL_SECURETRANSPORT)
1575 php_http_option_register(ssl_registry, ZEND_STRL("falsestart"), CURLOPT_SSL_FALSESTART, _IS_BOOL);
1576 #endif
1577 #if PHP_HTTP_CURL_VERSION(7,61,0)
1578 if ((opt = php_http_option_register(ssl_registry, ZEND_STRL("tls13_ciphers"), CURLOPT_TLS13_CIPHERS, IS_STRING))) {
1579 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1580 }
1581 #endif
1582 }
1583
1584 #if PHP_HTTP_CURL_VERSION(7,52,0)
1585 /* proxy_ssl */
1586 if ((proxy_opt = php_http_option_register(registry, ZEND_STRL("proxy_ssl"), 0, IS_ARRAY))) {
1587 php_http_options_t *proxy_registry = &proxy_opt->suboptions;
1588
1589 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("cert"), CURLOPT_PROXY_SSLCERT, IS_STRING))) {
1590 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1591 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1592 }
1593 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("certtype"), CURLOPT_PROXY_SSLCERTTYPE, IS_STRING))) {
1594 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1595 ZVAL_PSTRING(&opt->defval, "PEM");
1596 }
1597 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("key"), CURLOPT_PROXY_SSLKEY, IS_STRING))) {
1598 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1599 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1600 }
1601 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("keytype"), CURLOPT_PROXY_SSLKEYTYPE, IS_STRING))) {
1602 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1603 ZVAL_PSTRING(&opt->defval, "PEM");
1604 }
1605 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("keypasswd"), CURLOPT_PROXY_KEYPASSWD, IS_STRING))) {
1606 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1607 }
1608 php_http_option_register(proxy_registry, ZEND_STRL("version"), CURLOPT_PROXY_SSLVERSION, IS_LONG);
1609 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("verifypeer"), CURLOPT_PROXY_SSL_VERIFYPEER, _IS_BOOL))) {
1610 ZVAL_BOOL(&opt->defval, 1);
1611 }
1612 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("verifyhost"), CURLOPT_PROXY_SSL_VERIFYHOST, _IS_BOOL))) {
1613 ZVAL_BOOL(&opt->defval, 1);
1614 opt->setter = php_http_curle_option_set_ssl_verifyhost;
1615 }
1616 php_http_option_register(proxy_registry, ZEND_STRL("cipher_list"), CURLOPT_PROXY_SSL_CIPHER_LIST, IS_STRING);
1617 # if PHP_HTTP_HAVE_LIBCURL_OPENSSL
1618 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("crlfile"), CURLOPT_PROXY_CRLFILE, IS_STRING))) {
1619 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1620 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1621 }
1622 # endif
1623 # if PHP_HTTP_HAVE_LIBCURL_CAINFO
1624 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("cainfo"), CURLOPT_PROXY_CAINFO, IS_STRING))) {
1625 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1626 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1627 # ifdef PHP_HTTP_CAINFO
1628 ZVAL_PSTRING(&opt->defval, PHP_HTTP_CAINFO);
1629 # endif
1630 }
1631 # endif
1632 # if PHP_HTTP_HAVE_LIBCURL_CAPATH
1633 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("capath"), CURLOPT_PROXY_CAPATH, IS_STRING))) {
1634 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1635 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1636 # ifdef PHP_HTTP_CAPATH
1637 ZVAL_PSTRING(&opt->defval, PHP_HTTP_CAPATH);
1638 # endif
1639 }
1640 # endif
1641
1642 # if PHP_HTTP_HAVE_LIBCURL_TLSAUTH_TYPE
1643 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("tlsauthtype"), CURLOPT_PROXY_TLSAUTH_TYPE, IS_LONG))) {
1644 opt->setter = php_http_curle_option_set_ssl_tlsauthtype;
1645 }
1646 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("tlsauthuser"), CURLOPT_PROXY_TLSAUTH_USERNAME, IS_STRING))) {
1647 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1648 }
1649 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("tlsauthpass"), CURLOPT_PROXY_TLSAUTH_PASSWORD, IS_STRING))) {
1650 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1651 }
1652 # endif
1653 # if PHP_HTTP_CURL_VERSION(7,59,0)
1654 /* FIXME: see http://curl.haxx.se/libcurl/c/CURLOPT_PINNEDPUBLICKEY.html#AVAILABILITY */
1655 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("pinned_publickey"), CURLOPT_PROXY_PINNEDPUBLICKEY, IS_STRING))) {
1656 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1657 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1658 }
1659 # endif
1660 # if PHP_HTTP_CURL_VERSION(7,61,0)
1661 if ((opt = php_http_option_register(proxy_registry, ZEND_STRL("tls13_ciphers"), CURLOPT_PROXY_TLS13_CIPHERS, IS_STRING))) {
1662 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_STRLEN;
1663 }
1664 # endif
1665 }
1666 #endif
1667 }
1668
1669 #if PHP_HTTP_CURL_VERSION(7,64,1)
1670 if ((opt = php_http_option_register(registry, ZEND_STRL("altsvc_ctrl"), CURLOPT_ALTSVC_CTRL, IS_LONG))) {
1671 opt->setter = php_http_curle_option_set_altsvc_ctrl;
1672 }
1673 if ((opt = php_http_option_register(registry, ZEND_STRL("altsvc"), CURLOPT_ALTSVC, IS_STRING))) {
1674 opt->flags |= PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR;
1675 }
1676 #endif
1677 }
1678
1679 static zval *php_http_curle_get_option(php_http_option_t *opt, HashTable *options, void *userdata)
1680 {
1681 php_http_client_curl_handler_t *curl = userdata;
1682 zval *option;
1683
1684 if ((option = php_http_option_get(opt, options, NULL))) {
1685 zval zopt;
1686
1687 ZVAL_DUP(&zopt, option);
1688 convert_to_explicit_type(&zopt, opt->type);
1689 zend_hash_update(&curl->options.cache, opt->name, &zopt);
1690 return zend_hash_find(&curl->options.cache, opt->name);
1691 }
1692 return option;
1693 }
1694
1695 static ZEND_RESULT_CODE php_http_curle_set_option(php_http_option_t *opt, zval *val, void *userdata)
1696 {
1697 php_http_client_curl_handler_t *curl = userdata;
1698 CURL *ch = curl->handle;
1699 zval tmp;
1700 CURLcode rc = CURLE_UNKNOWN_OPTION;
1701 ZEND_RESULT_CODE rv = SUCCESS;
1702
1703 if (!val) {
1704 val = &opt->defval;
1705 }
1706
1707 switch (opt->type) {
1708 case _IS_BOOL:
1709 if (opt->setter) {
1710 rv = opt->setter(opt, val, curl);
1711 } else if (CURLE_OK != curl_easy_setopt(ch, opt->option, (long) (Z_TYPE_P(val) == IS_TRUE))) {
1712 rv = FAILURE;
1713 }
1714 break;
1715
1716 case IS_LONG:
1717 if (opt->setter) {
1718 rv = opt->setter(opt, val, curl);
1719 } else if (CURLE_OK != curl_easy_setopt(ch, opt->option, Z_LVAL_P(val))) {
1720 rv = FAILURE;
1721 }
1722 break;
1723
1724 case IS_STRING:
1725 if (opt->setter) {
1726 rv = opt->setter(opt, val, curl);
1727 } else if (!val || Z_TYPE_P(val) == IS_NULL) {
1728 if (CURLE_OK != (rc = curl_easy_setopt(ch, opt->option, NULL))) {
1729 rv = FAILURE;
1730 }
1731 } else if ((opt->flags & PHP_HTTP_CURLE_OPTION_CHECK_STRLEN) && !Z_STRLEN_P(val)) {
1732 if (CURLE_OK != (rc = curl_easy_setopt(ch, opt->option, NULL))) {
1733 rv = FAILURE;
1734 }
1735 } else if ((opt->flags & PHP_HTTP_CURLE_OPTION_CHECK_BASEDIR) && Z_STRVAL_P(val) && SUCCESS != php_check_open_basedir(Z_STRVAL_P(val))) {
1736 if (CURLE_OK != (rc = curl_easy_setopt(ch, opt->option, NULL))) {
1737 rv = FAILURE;
1738 }
1739 } else if (CURLE_OK != (rc = curl_easy_setopt(ch, opt->option, Z_STRVAL_P(val)))) {
1740 rv = FAILURE;
1741 }
1742 break;
1743
1744 case IS_DOUBLE:
1745 if (opt->flags & PHP_HTTP_CURLE_OPTION_TRANSFORM_MS) {
1746 tmp = *val;
1747 Z_DVAL(tmp) *= 1000;
1748 val = &tmp;
1749 }
1750 if (opt->setter) {
1751 rv = opt->setter(opt, val, curl);
1752 } else if (CURLE_OK != curl_easy_setopt(ch, opt->option, (long) Z_DVAL_P(val))) {
1753 rv = FAILURE;
1754 }
1755 break;
1756
1757 case IS_ARRAY:
1758 if (opt->setter) {
1759 rv = opt->setter(opt, val, curl);
1760 } else if (Z_TYPE_P(val) != IS_NULL) {
1761 rv = php_http_options_apply(&opt->suboptions, Z_ARRVAL_P(val), curl);
1762 }
1763 break;
1764
1765 default:
1766 if (opt->setter) {
1767 rv = opt->setter(opt, val, curl);
1768 } else {
1769 rv = FAILURE;
1770 }
1771 break;
1772 }
1773 if (rv != SUCCESS) {
1774 php_error_docref(NULL, E_NOTICE, "Could not set option %s (%s)", opt->name->val, curl_easy_strerror(rc));
1775 }
1776 return rv;
1777 }
1778
1779 #if PHP_HTTP_CURL_VERSION(7,30,0) && !PHP_HTTP_CURL_VERSION(7,62,0)
1780 static ZEND_RESULT_CODE php_http_curlm_option_set_pipelining_bl(php_http_option_t *opt, zval *value, void *userdata)
1781 {
1782 php_http_client_t *client = userdata;
1783 php_http_client_curl_t *curl = client->ctx;
1784 CURLM *ch = curl->handle->multi;
1785 HashTable tmp_ht;
1786 char **bl = NULL;
1787
1788 /* array of char *, ending with a NULL */
1789 if (value && Z_TYPE_P(value) != IS_NULL) {
1790 zval *entry;
1791 HashTable *ht = HASH_OF(value);
1792 int c = zend_hash_num_elements(ht);
1793 char **ptr = ecalloc(c + 1, sizeof(char *));
1794
1795 bl = ptr;
1796
1797 zend_hash_init(&tmp_ht, c, NULL, ZVAL_PTR_DTOR, 0);
1798 array_join(ht, &tmp_ht, 0, ARRAY_JOIN_STRINGIFY);
1799
1800 ZEND_HASH_FOREACH_VAL(&tmp_ht, entry)
1801 {
1802 *ptr++ = Z_STRVAL_P(entry);
1803 }
1804 ZEND_HASH_FOREACH_END();
1805 }
1806
1807 if (CURLM_OK != curl_multi_setopt(ch, opt->option, bl)) {
1808 if (bl) {
1809 efree(bl);
1810 zend_hash_destroy(&tmp_ht);
1811 }
1812 return FAILURE;
1813 }
1814
1815 if (bl) {
1816 efree(bl);
1817 zend_hash_destroy(&tmp_ht);
1818 }
1819 return SUCCESS;
1820 }
1821 #endif
1822
1823 static inline ZEND_RESULT_CODE php_http_curlm_use_eventloop(php_http_client_t *h, php_http_client_curl_ops_t *ev_ops, zval *init_data)
1824 {
1825 php_http_client_curl_t *curl = h->ctx;
1826 void *ev_ctx;
1827
1828 if (ev_ops) {
1829 if (!(ev_ctx = ev_ops->init(h, init_data))) {
1830 return FAILURE;
1831 }
1832 curl->ev_ctx = ev_ctx;
1833 curl->ev_ops = ev_ops;
1834 } else {
1835 if (curl->ev_ops) {
1836 if (curl->ev_ctx) {
1837 curl->ev_ops->dtor(&curl->ev_ctx);
1838 }
1839 curl->ev_ops = NULL;
1840 }
1841 }
1842
1843 return SUCCESS;
1844 }
1845
1846 static ZEND_RESULT_CODE php_http_curlm_option_set_use_eventloop(php_http_option_t *opt, zval *value, void *userdata)
1847 {
1848 php_http_client_t *client = userdata;
1849 php_http_client_curl_ops_t *ev_ops = NULL;
1850
1851 if (value && Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), php_http_client_curl_user_get_class_entry())) {
1852 ev_ops = php_http_client_curl_user_ops_get();
1853 #if PHP_HTTP_HAVE_LIBEVENT
1854 } else if (value && zend_is_true(value)) {
1855 ev_ops = php_http_client_curl_event_ops_get();
1856 #endif
1857 }
1858
1859 return php_http_curlm_use_eventloop(client, ev_ops, value);
1860 }
1861
1862 static ZEND_RESULT_CODE php_http_curlm_option_set_share_cookies(php_http_option_t *opt, zval *value, void *userdata)
1863 {
1864 php_http_client_t *client = userdata;
1865 php_http_client_curl_t *curl = client->ctx;
1866 CURLSHcode rc;
1867
1868 if (Z_TYPE_P(value) == IS_TRUE) {
1869 rc = curl_share_setopt(curl->handle->share, CURLSHOPT_SHARE, CURL_LOCK_DATA_COOKIE);
1870 } else {
1871 rc = curl_share_setopt(curl->handle->share, CURLSHOPT_UNSHARE, CURL_LOCK_DATA_COOKIE);
1872 }
1873
1874 if (CURLSHE_OK != rc) {
1875 php_error_docref(NULL, E_NOTICE, "Could not set option %s (%s)", opt->name->val, curl_share_strerror(rc));
1876 return FAILURE;
1877 }
1878 return SUCCESS;
1879 }
1880
1881 #if PHP_HTTP_CURL_VERSION(7,23,0)
1882 static ZEND_RESULT_CODE php_http_curlm_option_set_share_ssl(php_http_option_t *opt, zval *value, void *userdata)
1883 {
1884 php_http_client_t *client = userdata;
1885 php_http_client_curl_t *curl = client->ctx;
1886 CURLSHcode rc;
1887
1888 if (Z_TYPE_P(value) == IS_TRUE) {
1889 rc = curl_share_setopt(curl->handle->share, CURLSHOPT_SHARE, CURL_LOCK_DATA_SSL_SESSION);
1890 } else {
1891 rc = curl_share_setopt(curl->handle->share, CURLSHOPT_UNSHARE, CURL_LOCK_DATA_SSL_SESSION);
1892 }
1893
1894 if (CURLSHE_OK != rc) {
1895 php_error_docref(NULL, E_NOTICE, "Could not set option %s (%s)", opt->name->val, curl_share_strerror(rc));
1896 return FAILURE;
1897 }
1898 return SUCCESS;
1899 }
1900 #endif
1901
1902 static void php_http_curlm_options_init(php_http_options_t *registry)
1903 {
1904 php_http_option_t *opt;
1905
1906 /* set size of connection cache */
1907 if ((opt = php_http_option_register(registry, ZEND_STRL("maxconnects"), CURLMOPT_MAXCONNECTS, IS_LONG))) {
1908 /* -1 == default, 0 == unlimited */
1909 ZVAL_LONG(&opt->defval, -1);
1910 }
1911 /* set max number of connections to a single host */
1912 #if PHP_HTTP_CURL_VERSION(7,30,0)
1913 php_http_option_register(registry, ZEND_STRL("max_host_connections"), CURLMOPT_MAX_HOST_CONNECTIONS, IS_LONG);
1914 #endif
1915 /* max simultaneously open connections */
1916 #if PHP_HTTP_CURL_VERSION(7,30,0)
1917 php_http_option_register(registry, ZEND_STRL("max_total_connections"), CURLMOPT_MAX_TOTAL_CONNECTIONS, IS_LONG);
1918 #endif
1919 #if !PHP_HTTP_CURL_VERSION(7,62,0)
1920 /* enable/disable HTTP pipelining */
1921 php_http_option_register(registry, ZEND_STRL("pipelining"), CURLMOPT_PIPELINING, _IS_BOOL);
1922 # if PHP_HTTP_CURL_VERSION(7,30,0)
1923 /* maximum number of requests in a pipeline */
1924 if ((opt = php_http_option_register(registry, ZEND_STRL("max_pipeline_length"), CURLMOPT_MAX_PIPELINE_LENGTH, IS_LONG))) {
1925 ZVAL_LONG(&opt->defval, 5);
1926 }
1927 /* chunk length threshold for pipelining */
1928 php_http_option_register(registry, ZEND_STRL("chunk_length_penalty_size"), CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE, IS_LONG);
1929 /* size threshold for pipelining penalty */
1930 php_http_option_register(registry, ZEND_STRL("content_length_penalty_size"), CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE, IS_LONG);
1931 /* pipelining server blacklist */
1932 if ((opt = php_http_option_register(registry, ZEND_STRL("pipelining_server_bl"), CURLMOPT_PIPELINING_SERVER_BL, IS_ARRAY))) {
1933 opt->setter = php_http_curlm_option_set_pipelining_bl;
1934 }
1935 /* pipelining host blacklist */
1936 if ((opt = php_http_option_register(registry, ZEND_STRL("pipelining_site_bl"), CURLMOPT_PIPELINING_SITE_BL, IS_ARRAY))) {
1937 opt->setter = php_http_curlm_option_set_pipelining_bl;
1938 }
1939 # endif
1940 #endif
1941 /* events */
1942 if ((opt = php_http_option_register(registry, ZEND_STRL("use_eventloop"), 0, 0))) {
1943 opt->setter = php_http_curlm_option_set_use_eventloop;
1944 }
1945 /* share */
1946 if ((opt = php_http_option_register(registry, ZEND_STRL("share_cookies"), 0, _IS_BOOL))) {
1947 opt->setter = php_http_curlm_option_set_share_cookies;
1948 ZVAL_TRUE(&opt->defval);
1949 }
1950 #if PHP_HTTP_CURL_VERSION(7,23,0)
1951 if ((opt = php_http_option_register(registry, ZEND_STRL("share_ssl"), 0, _IS_BOOL))) {
1952 opt->setter = php_http_curlm_option_set_share_ssl;
1953 ZVAL_TRUE(&opt->defval);
1954 }
1955 #endif
1956 }
1957
1958 static ZEND_RESULT_CODE php_http_curlm_set_option(php_http_option_t *opt, zval *val, void *userdata)
1959 {
1960 php_http_client_t *client = userdata;
1961 php_http_client_curl_t *curl = client->ctx;
1962 CURLM *ch = curl->handle->multi;
1963 zval zopt, *orig = val;
1964 CURLMcode rc = CURLM_UNKNOWN_OPTION;
1965 ZEND_RESULT_CODE rv = SUCCESS;
1966
1967 if (!val) {
1968 val = &opt->defval;
1969 } else if (opt->type && Z_TYPE_P(val) != opt->type && !(Z_TYPE_P(val) == IS_NULL && opt->type == IS_ARRAY)) {
1970 ZVAL_DUP(&zopt, val);
1971 convert_to_explicit_type(&zopt, opt->type);
1972
1973 val = &zopt;
1974 }
1975
1976 if (opt->setter) {
1977 rv = opt->setter(opt, val, client);
1978 } else {
1979 switch (opt->type) {
1980 case _IS_BOOL:
1981 if (CURLM_OK != (rc = curl_multi_setopt(ch, opt->option, (long) zend_is_true(val)))) {
1982 rv = FAILURE;
1983 php_error_docref(NULL, E_NOTICE, "Could not set option %s (%s)", opt->name->val, curl_multi_strerror(rc));
1984 }
1985 break;
1986 case IS_LONG:
1987 if (CURLM_OK != (rc = curl_multi_setopt(ch, opt->option, Z_LVAL_P(val)))) {
1988 rv = FAILURE;
1989 php_error_docref(NULL, E_NOTICE, "Could not set option %s (%s)", opt->name->val, curl_multi_strerror(rc));
1990 }
1991 break;
1992 default:
1993 rv = FAILURE;
1994 php_error_docref(NULL, E_NOTICE, "Could not set option %s", opt->name->val);
1995 break;
1996 }
1997 }
1998
1999 if (val && val != orig && val != &opt->defval) {
2000 zval_ptr_dtor(val);
2001 }
2002
2003 return rv;
2004 }
2005
2006 /* client ops */
2007
2008 static ZEND_RESULT_CODE php_http_client_curl_handler_reset(php_http_client_curl_handler_t *curl)
2009 {
2010 CURL *ch = curl->handle;
2011 php_http_curle_storage_t *st;
2012
2013 if ((st = php_http_curle_get_storage(ch))) {
2014 if (st->url) {
2015 pefree(st->url, 1);
2016 st->url = NULL;
2017 }
2018 if (st->cookiestore) {
2019 pefree(st->cookiestore, 1);
2020 st->cookiestore = NULL;
2021 }
2022 st->errorbuffer[0] = '\0';
2023 st->errorcode = 0;
2024 }
2025
2026 curl_easy_setopt(ch, CURLOPT_URL, NULL);
2027 curl_easy_setopt(ch, CURLOPT_CUSTOMREQUEST, NULL);
2028 curl_easy_setopt(ch, CURLOPT_HTTPGET, 1L);
2029 curl_easy_setopt(ch, CURLOPT_NOBODY, 0L);
2030 /* libcurl < 7.19.6 does not clear auth info with USERPWD set to NULL */
2031 #if PHP_HTTP_CURL_VERSION(7,19,1)
2032 curl_easy_setopt(ch, CURLOPT_PROXYUSERNAME, NULL);
2033 curl_easy_setopt(ch, CURLOPT_PROXYPASSWORD, NULL);
2034 curl_easy_setopt(ch, CURLOPT_USERNAME, NULL);
2035 curl_easy_setopt(ch, CURLOPT_PASSWORD, NULL);
2036 #endif
2037
2038 #if PHP_HTTP_CURL_VERSION(7,21,3)
2039 if (curl->options.resolve) {
2040 curl_slist_free_all(curl->options.resolve);
2041 curl->options.resolve = NULL;
2042 }
2043 #endif
2044 curl->options.retry.count = 0;
2045 curl->options.retry.delay = 0;
2046 curl->options.redirects = 0;
2047 curl->options.encode_cookies = 1;
2048
2049 if (curl->options.headers) {
2050 curl_slist_free_all(curl->options.headers);
2051 curl->options.headers = NULL;
2052 }
2053 if (curl->options.proxyheaders) {
2054 curl_slist_free_all(curl->options.proxyheaders);
2055 curl->options.proxyheaders = NULL;
2056 }
2057
2058 php_http_buffer_reset(&curl->options.cookies);
2059 php_http_buffer_reset(&curl->options.ranges);
2060
2061 return SUCCESS;
2062 }
2063
2064 static php_http_client_curl_handler_t *php_http_client_curl_handler_init(php_http_client_t *h, php_resource_factory_t *rf)
2065 {
2066 void *handle;
2067 php_http_client_curl_t *curl = h->ctx;
2068 php_http_client_curl_handler_t *handler;
2069
2070 if (!(handle = php_resource_factory_handle_ctor(rf, NULL))) {
2071 php_error_docref(NULL, E_WARNING, "Failed to initialize curl handle");
2072 return NULL;
2073 }
2074
2075 handler = ecalloc(1, sizeof(*handler));
2076 handler->rf = rf;
2077 handler->client = h;
2078 handler->handle = handle;
2079 handler->response.body = php_http_message_body_init(NULL, NULL);
2080 php_http_buffer_init(&handler->response.headers);
2081 php_http_buffer_init(&handler->options.cookies);
2082 php_http_buffer_init(&handler->options.ranges);
2083 zend_hash_init(&handler->options.cache, 0, NULL, ZVAL_PTR_DTOR, 0);
2084
2085 #if ZTS
2086 curl_easy_setopt(handle, CURLOPT_NOSIGNAL, 1L);
2087 #endif
2088 curl_easy_setopt(handle, CURLOPT_HEADER, 0L);
2089 curl_easy_setopt(handle, CURLOPT_FILETIME, 1L);
2090 curl_easy_setopt(handle, CURLOPT_AUTOREFERER, 1L);
2091 curl_easy_setopt(handle, CURLOPT_VERBOSE, 1L);
2092 curl_easy_setopt(handle, CURLOPT_NOPROGRESS, 0L);
2093 curl_easy_setopt(handle, CURLOPT_HEADERFUNCTION, php_http_curle_header_callback);
2094 curl_easy_setopt(handle, CURLOPT_WRITEFUNCTION, php_http_curle_body_callback);
2095 curl_easy_setopt(handle, CURLOPT_DEBUGFUNCTION, php_http_curle_raw_callback);
2096 curl_easy_setopt(handle, CURLOPT_READFUNCTION, php_http_curle_read_callback);
2097 curl_easy_setopt(handle, CURLOPT_SEEKFUNCTION, php_http_curle_seek_callback);
2098 #if PHP_HTTP_CURL_VERSION(7,32,0)
2099 curl_easy_setopt(handle, CURLOPT_XFERINFOFUNCTION, php_http_curle_xferinfo_callback);
2100 curl_easy_setopt(handle, CURLOPT_XFERINFODATA, handler);
2101 #else
2102 curl_easy_setopt(handle, CURLOPT_PROGRESSFUNCTION, php_http_curle_progress_callback);
2103 curl_easy_setopt(handle, CURLOPT_PROGRESSDATA, handler);
2104 #endif
2105 curl_easy_setopt(handle, CURLOPT_DEBUGDATA, handler);
2106 curl_easy_setopt(handle, CURLOPT_WRITEDATA, handler);
2107 curl_easy_setopt(handle, CURLOPT_HEADERDATA, handler);
2108 curl_easy_setopt(handle, CURLOPT_SHARE, curl->handle->share);
2109
2110 php_http_client_curl_handler_reset(handler);
2111
2112 return handler;
2113 }
2114
2115
2116 static ZEND_RESULT_CODE php_http_client_curl_handler_prepare(php_http_client_curl_handler_t *curl, php_http_client_enqueue_t *enqueue)
2117 {
2118 size_t body_size;
2119 php_http_message_t *msg = enqueue->request;
2120 php_http_curle_storage_t *storage = php_http_curle_get_storage(curl->handle);
2121
2122 /* request url */
2123 if (!PHP_HTTP_INFO(msg).request.url) {
2124 php_error_docref(NULL, E_WARNING, "Cannot request empty URL");
2125 return FAILURE;
2126 }
2127 storage->errorbuffer[0] = '\0';
2128 if (storage->url) {
2129 pefree(storage->url, 1);
2130 }
2131 php_http_url_to_string(PHP_HTTP_INFO(msg).request.url, &storage->url, NULL, 1);
2132 curl_easy_setopt(curl->handle, CURLOPT_URL, storage->url);
2133
2134 /* apply options */
2135 php_http_options_apply(&php_http_curle_options, enqueue->options, curl);
2136
2137 /* request headers */
2138 php_http_message_update_headers(msg);
2139 if (zend_hash_num_elements(&msg->hdrs)) {
2140 php_http_arrkey_t header_key;
2141 zval *header_val;
2142 zend_string *header_str;
2143 php_http_buffer_t header;
2144 #if !PHP_HTTP_CURL_VERSION(7,23,0)
2145 zval *ct = zend_hash_str_find(&msg->hdrs, ZEND_STRL("Content-Length"));
2146 #endif
2147
2148 php_http_buffer_init(&header);
2149 ZEND_HASH_FOREACH_KEY_VAL(&msg->hdrs, header_key.h, header_key.key, header_val)
2150 {
2151 if (header_key.key) {
2152 #if !PHP_HTTP_CURL_VERSION(7,23,0)
2153 /* avoid duplicate content-length header */
2154 if (ct && ct == header_val) {
2155 continue;
2156 }
2157 #endif
2158 header_str = zval_get_string(header_val);
2159 php_http_buffer_appendf(&header, "%s: %s", header_key.key->val, header_str->val);
2160 php_http_buffer_fix(&header);
2161 curl->options.headers = curl_slist_append(curl->options.headers, header.data);
2162 php_http_buffer_reset(&header);
2163 zend_string_release(header_str);
2164 }
2165 }
2166 ZEND_HASH_FOREACH_END();
2167 php_http_buffer_dtor(&header);
2168 }
2169 curl_easy_setopt(curl->handle, CURLOPT_HTTPHEADER, curl->options.headers);
2170
2171 /* attach request body */
2172 if ((body_size = php_http_message_body_size(msg->body))) {
2173 /* RFC2616, section 4.3 (para. 4) states that »a message-body MUST NOT be included in a request if the
2174 * specification of the request method (section 5.1.1) does not allow sending an entity-body in request.«
2175 * Following the clause in section 5.1.1 (para. 2) that request methods »MUST be implemented with the
2176 * same semantics as those specified in section 9« reveal that not any single defined HTTP/1.1 method
2177 * does not allow a request body.
2178 */
2179 php_stream_rewind(php_http_message_body_stream(msg->body));
2180 curl_easy_setopt(curl->handle, CURLOPT_SEEKDATA, msg->body);
2181 curl_easy_setopt(curl->handle, CURLOPT_READDATA, msg->body);
2182 curl_easy_setopt(curl->handle, CURLOPT_INFILESIZE, body_size);
2183 curl_easy_setopt(curl->handle, CURLOPT_POSTFIELDSIZE, body_size);
2184 curl_easy_setopt(curl->handle, CURLOPT_POST, 1L);
2185 } else {
2186 curl_easy_setopt(curl->handle, CURLOPT_SEEKDATA, NULL);
2187 curl_easy_setopt(curl->handle, CURLOPT_READDATA, NULL);
2188 curl_easy_setopt(curl->handle, CURLOPT_INFILESIZE, 0L);
2189 curl_easy_setopt(curl->handle, CURLOPT_POSTFIELDSIZE, 0L);
2190 }
2191
2192 /*
2193 * Always use CUSTOMREQUEST, else curl won't send any request body for GET etc.
2194 * See e.g. bug #69313.
2195 *
2196 * Here's what curl does:
2197 * - CURLOPT_HTTPGET: ignore request body
2198 * - CURLOPT_UPLOAD: set "Expect: 100-continue" header
2199 * - CURLOPT_POST: set "Content-Type: application/x-www-form-urlencoded" header
2200 * Now select the least bad.
2201 *
2202 * See also https://tools.ietf.org/html/rfc7231#section-5.1.1
2203 */
2204 if (PHP_HTTP_INFO(msg).request.method) {
2205 switch(php_http_select_str(PHP_HTTP_INFO(msg).request.method, 2, "HEAD", "PUT")) {
2206 case 0:
2207 curl_easy_setopt(curl->handle, CURLOPT_NOBODY, 1L);
2208 break;
2209 case 1:
2210 curl_easy_setopt(curl->handle, CURLOPT_UPLOAD, 1L);
2211 break;
2212 default:
2213 curl_easy_setopt(curl->handle, CURLOPT_CUSTOMREQUEST, PHP_HTTP_INFO(msg).request.method);
2214 }
2215 } else {
2216 php_error_docref(NULL, E_WARNING, "Cannot use empty request method");
2217 return FAILURE;
2218 }
2219
2220 return SUCCESS;
2221 }
2222
2223 static void php_http_client_curl_handler_clear(php_http_client_curl_handler_t *handler)
2224 {
2225 curl_easy_setopt(handler->handle, CURLOPT_NOPROGRESS, 1L);
2226 #if PHP_HTTP_CURL_VERSION(7,32,0)
2227 curl_easy_setopt(handler->handle, CURLOPT_XFERINFOFUNCTION, NULL);
2228 #else
2229 curl_easy_setopt(handler->handle, CURLOPT_PROGRESSFUNCTION, NULL);
2230 #endif
2231 curl_easy_setopt(handler->handle, CURLOPT_VERBOSE, 0L);
2232 curl_easy_setopt(handler->handle, CURLOPT_DEBUGFUNCTION, NULL);
2233 curl_easy_setopt(handler->handle, CURLOPT_COOKIELIST, "FLUSH");
2234 curl_easy_setopt(handler->handle, CURLOPT_SHARE, NULL);
2235 /* see gh issue #84 */
2236 #if PHP_HTTP_CURL_VERSION(7,63,0) && !PHP_HTTP_CURL_VERSION(7,65,0)
2237 curl_easy_setopt(handler->handle, CURLOPT_COOKIEJAR, NULL);
2238 #endif
2239 }
2240
2241 static void php_http_client_curl_handler_dtor(php_http_client_curl_handler_t *handler)
2242 {
2243 php_http_client_curl_handler_clear(handler);
2244
2245 php_resource_factory_handle_dtor(handler->rf, handler->handle);
2246 php_resource_factory_free(&handler->rf);
2247
2248 php_http_message_body_free(&handler->response.body);
2249 php_http_buffer_dtor(&handler->response.headers);
2250 php_http_buffer_dtor(&handler->options.ranges);
2251 php_http_buffer_dtor(&handler->options.cookies);
2252 zend_hash_destroy(&handler->options.cache);
2253
2254 #if PHP_HTTP_CURL_VERSION(7,21,3)
2255 if (handler->options.resolve) {
2256 curl_slist_free_all(handler->options.resolve);
2257 handler->options.resolve = NULL;
2258 }
2259 #endif
2260
2261 if (handler->options.headers) {
2262 curl_slist_free_all(handler->options.headers);
2263 handler->options.headers = NULL;
2264 }
2265
2266 if (handler->options.proxyheaders) {
2267 curl_slist_free_all(handler->options.proxyheaders);
2268 handler->options.proxyheaders = NULL;
2269 }
2270
2271 efree(handler);
2272 }
2273
2274 static php_http_client_t *php_http_client_curl_init(php_http_client_t *h, void *handle)
2275 {
2276 php_http_client_curl_t *curl;
2277
2278 if (!handle && !(handle = php_resource_factory_handle_ctor(h->rf, NULL))) {
2279 php_error_docref(NULL, E_WARNING, "Failed to initialize curl handle");
2280 return NULL;
2281 }
2282
2283 curl = ecalloc(1, sizeof(*curl));
2284 curl->handle = handle;
2285 curl->unfinished = 0;
2286 h->ctx = curl;
2287
2288 return h;
2289 }
2290
2291 static void php_http_client_curl_dtor(php_http_client_t *h)
2292 {
2293 php_http_client_curl_t *curl = h->ctx;
2294
2295 if (curl->ev_ops) {
2296 curl->ev_ops->dtor(&curl->ev_ctx);
2297 curl->ev_ops = NULL;
2298 }
2299 curl->unfinished = 0;
2300
2301 php_resource_factory_handle_dtor(h->rf, curl->handle);
2302
2303 efree(curl);
2304 h->ctx = NULL;
2305 }
2306
2307 static void queue_dtor(php_http_client_enqueue_t *e)
2308 {
2309 php_http_client_curl_handler_t *handler = e->opaque;
2310
2311 if (handler->queue.dtor) {
2312 e->opaque = handler->queue.opaque;
2313 handler->queue.dtor(e);
2314 }
2315 php_http_client_curl_handler_dtor(handler);
2316 }
2317
2318 static php_resource_factory_t *create_rf(php_http_client_t *h, php_http_client_enqueue_t *enqueue)
2319 {
2320 php_persistent_handle_factory_t *pf = NULL;
2321 php_resource_factory_t *rf = NULL;
2322 php_http_url_t *url = enqueue->request->http.info.request.url;
2323
2324 if (!url || (!url->host && !url->path)) {
2325 php_error_docref(NULL, E_WARNING, "Cannot request empty URL");
2326 return NULL;
2327 }
2328
2329 /* only if the client itself is setup for persistence */
2330 if (php_resource_factory_is_persistent(h->rf)) {
2331 zend_string *id;
2332 char *id_str = NULL;
2333 size_t id_len;
2334 int port = url->port ? url->port : 80;
2335 zval *zport;
2336 php_persistent_handle_factory_t *phf = h->rf->data;
2337
2338 if ((zport = zend_hash_str_find(enqueue->options, ZEND_STRL("port")))) {
2339 zend_long lport = zval_get_long(zport);
2340
2341 if (lport > 0) {
2342 port = lport;
2343 }
2344 }
2345
2346 id_len = spprintf(&id_str, 0, "%.*s:%s:%d", (int) phf->ident->len, phf->ident->val, STR_PTR(url->host), port);
2347 id = php_http_cs2zs(id_str, id_len);
2348 pf = php_persistent_handle_concede(NULL, PHP_HTTP_G->client.curl.driver.request_name, id, NULL, NULL);
2349 zend_string_release(id);
2350 }
2351
2352 if (pf) {
2353 rf = php_persistent_handle_resource_factory_init(NULL, pf);
2354 } else {
2355 rf = php_resource_factory_init(NULL, &php_http_curle_resource_factory_ops, NULL, NULL);
2356 }
2357
2358 return rf;
2359 }
2360
2361 static ZEND_RESULT_CODE php_http_client_curl_enqueue(php_http_client_t *h, php_http_client_enqueue_t *enqueue)
2362 {
2363 CURLMcode rs;
2364 php_http_client_curl_t *curl = h->ctx;
2365 php_http_client_curl_handler_t *handler;
2366 php_http_client_progress_state_t *progress;
2367 php_resource_factory_t *rf;
2368
2369 rf = create_rf(h, enqueue);
2370 if (!rf) {
2371 return FAILURE;
2372 }
2373
2374 handler = php_http_client_curl_handler_init(h, rf);
2375 if (!handler) {
2376 return FAILURE;
2377 }
2378
2379 if (SUCCESS != php_http_client_curl_handler_prepare(handler, enqueue)) {
2380 php_http_client_curl_handler_dtor(handler);
2381 return FAILURE;
2382 }
2383
2384 handler->queue = *enqueue;
2385 enqueue->opaque = handler;
2386 enqueue->dtor = queue_dtor;
2387
2388 if (CURLM_OK != (rs = curl_multi_add_handle(curl->handle->multi, handler->handle))) {
2389 php_http_client_curl_handler_dtor(handler);
2390 php_error_docref(NULL, E_WARNING, "Could not enqueue request: %s", curl_multi_strerror(rs));
2391 return FAILURE;
2392 }
2393
2394 zend_llist_add_element(&h->requests, enqueue);
2395 ++curl->unfinished;
2396
2397 if (h->callback.progress.func && SUCCESS == php_http_client_getopt(h, PHP_HTTP_CLIENT_OPT_PROGRESS_INFO, enqueue->request, &progress)) {
2398 progress->info = "start";
2399 h->callback.progress.func(h->callback.progress.arg, h, &handler->queue, progress);
2400 progress->started = 1;
2401 }
2402
2403 return SUCCESS;
2404 }
2405
2406 static ZEND_RESULT_CODE php_http_client_curl_dequeue(php_http_client_t *h, php_http_client_enqueue_t *enqueue)
2407 {
2408 CURLMcode rs;
2409 php_http_client_curl_t *curl = h->ctx;
2410 php_http_client_curl_handler_t *handler = enqueue->opaque;
2411
2412 if (h->callback.depth && !CG(unclean_shutdown)) {
2413 php_error_docref(NULL, E_WARNING, "Could not dequeue request while executing callbacks");
2414 return FAILURE;
2415 }
2416
2417 php_http_client_curl_handler_clear(handler);
2418 if (CURLM_OK == (rs = curl_multi_remove_handle(curl->handle->multi, handler->handle))) {
2419 zend_llist_del_element(&h->requests, handler->handle, (int (*)(void *, void *)) compare_queue);
2420 return SUCCESS;
2421 } else {
2422 php_error_docref(NULL, E_WARNING, "Could not dequeue request: %s", curl_multi_strerror(rs));
2423 }
2424
2425 return FAILURE;
2426 }
2427
2428 static void php_http_client_curl_reset(php_http_client_t *h)
2429 {
2430 zend_llist_element *next_el, *this_el;
2431
2432 for (this_el = h->requests.head; this_el; this_el = next_el) {
2433 next_el = this_el->next;
2434 php_http_client_curl_dequeue(h, (void *) this_el->data);
2435 }
2436 }
2437
2438 #if PHP_WIN32
2439 # define SELECT_ERROR SOCKET_ERROR
2440 #else
2441 # define SELECT_ERROR -1
2442 #endif
2443
2444 static ZEND_RESULT_CODE php_http_client_curl_wait(php_http_client_t *h, struct timeval *custom_timeout)
2445 {
2446 int MAX;
2447 fd_set R, W, E;
2448 struct timeval timeout;
2449 php_http_client_curl_t *curl = h->ctx;
2450
2451 if (curl->ev_ops) {
2452 return curl->ev_ops->wait(curl->ev_ctx, custom_timeout);
2453 }
2454
2455 FD_ZERO(&R);
2456 FD_ZERO(&W);
2457 FD_ZERO(&E);
2458
2459 if (CURLM_OK == curl_multi_fdset(curl->handle->multi, &R, &W, &E, &MAX)) {
2460 if (custom_timeout && timerisset(custom_timeout)) {
2461 timeout = *custom_timeout;
2462 } else {
2463 php_http_client_curl_get_timeout(curl, 1000, &timeout);
2464 }
2465
2466 if (MAX == -1) {
2467 php_http_sleep((double) timeout.tv_sec + (double) (timeout.tv_usec / PHP_HTTP_MCROSEC));
2468 return SUCCESS;
2469 } else if (SELECT_ERROR != select(MAX + 1, &R, &W, &E, &timeout)) {
2470 return SUCCESS;
2471 }
2472 }
2473 return FAILURE;
2474 }
2475
2476 static int php_http_client_curl_once(php_http_client_t *h)
2477 {
2478 php_http_client_curl_t *curl = h->ctx;
2479
2480 if (!h->callback.depth) {
2481 if (curl->ev_ops) {
2482 curl->ev_ops->once(curl->ev_ctx);
2483 } else {
2484 while (CURLM_CALL_MULTI_PERFORM == curl_multi_perform(curl->handle->multi, &curl->unfinished));
2485 }
2486
2487 php_http_client_curl_responsehandler(h);
2488 }
2489
2490 return curl->unfinished;
2491 }
2492
2493 static ZEND_RESULT_CODE php_http_client_curl_exec(php_http_client_t *h)
2494 {
2495 php_http_client_curl_t *curl = h->ctx;
2496
2497 if (!h->callback.depth) {
2498 if (curl->ev_ops) {
2499 return curl->ev_ops->exec(curl->ev_ctx);
2500 }
2501
2502 while (php_http_client_curl_once(h) && !EG(exception)) {
2503 if (SUCCESS != php_http_client_curl_wait(h, NULL)) {
2504 #if PHP_WIN32
2505 /* see http://msdn.microsoft.com/library/en-us/winsock/winsock/windows_sockets_error_codes_2.asp */
2506 php_error_docref(NULL, E_WARNING, "WinSock error: %d", WSAGetLastError());
2507 #else
2508 php_error_docref(NULL, E_WARNING, "%s", strerror(errno));
2509 #endif
2510 return FAILURE;
2511 }
2512 }
2513 }
2514
2515 return SUCCESS;
2516 }
2517
2518 static ZEND_RESULT_CODE php_http_client_curl_setopt(php_http_client_t *h, php_http_client_setopt_opt_t opt, void *arg)
2519 {
2520 php_http_client_curl_t *curl = h->ctx;
2521
2522 switch (opt) {
2523 case PHP_HTTP_CLIENT_OPT_CONFIGURATION:
2524 return php_http_options_apply(&php_http_curlm_options, (HashTable *) arg, h);
2525 break;
2526 #if !PHP_HTTP_CURL_VERSION(7,62,0)
2527 case PHP_HTTP_CLIENT_OPT_ENABLE_PIPELINING:
2528 if (CURLM_OK != curl_multi_setopt(curl->handle->multi, CURLMOPT_PIPELINING, (long) *((zend_bool *) arg))) {
2529 return FAILURE;
2530 }
2531 break;
2532 #endif
2533 case PHP_HTTP_CLIENT_OPT_USE_EVENTS:
2534 #if PHP_HTTP_HAVE_LIBEVENT
2535 return php_http_curlm_use_eventloop(h, (*(zend_bool *) arg)
2536 ? php_http_client_curl_event_ops_get()
2537 : NULL, NULL);
2538 break;
2539 #endif
2540
2541 default:
2542 return FAILURE;
2543 }
2544 return SUCCESS;
2545 }
2546
2547 static int apply_available_options(zval *pDest, int num_args, va_list args, zend_hash_key *hash_key)
2548 {
2549 php_http_option_t *opt = Z_PTR_P(pDest);
2550 HashTable *ht;
2551 zval entry;
2552 int c;
2553
2554 ht = va_arg(args, HashTable*);
2555
2556 if ((c = zend_hash_num_elements(&opt->suboptions.options))) {
2557 array_init_size(&entry, c);
2558 zend_hash_apply_with_arguments(&opt->suboptions.options, apply_available_options, 1, Z_ARRVAL(entry));
2559 } else {
2560 /* catch deliberate NULL options */
2561 if (Z_TYPE(opt->defval) == IS_STRING && !Z_STRVAL(opt->defval)) {
2562 ZVAL_NULL(&entry);
2563 } else {
2564 ZVAL_ZVAL(&entry, &opt->defval, 1, 0);
2565 }
2566 }
2567
2568 if (hash_key->key) {
2569 zend_hash_update(ht, hash_key->key, &entry);
2570 } else {
2571 zend_hash_index_update(ht, hash_key->h, &entry);
2572 }
2573
2574 return ZEND_HASH_APPLY_KEEP;
2575 }
2576
2577 static ZEND_RESULT_CODE php_http_client_curl_getopt(php_http_client_t *h, php_http_client_getopt_opt_t opt, void *arg, void **res)
2578 {
2579 php_http_client_enqueue_t *enqueue;
2580
2581 switch (opt) {
2582 case PHP_HTTP_CLIENT_OPT_PROGRESS_INFO:
2583 if ((enqueue = php_http_client_enqueued(h, arg, NULL))) {
2584 php_http_client_curl_handler_t *handler = enqueue->opaque;
2585
2586 *((php_http_client_progress_state_t **) res) = &handler->progress;
2587 return SUCCESS;
2588 }
2589 break;
2590
2591 case PHP_HTTP_CLIENT_OPT_TRANSFER_INFO:
2592 if ((enqueue = php_http_client_enqueued(h, arg, NULL))) {
2593 php_http_client_curl_handler_t *handler = enqueue->opaque;
2594
2595 php_http_curle_get_info(handler->handle, *(HashTable **) res);
2596 return SUCCESS;
2597 }
2598 break;
2599
2600 case PHP_HTTP_CLIENT_OPT_AVAILABLE_OPTIONS:
2601 zend_hash_apply_with_arguments(&php_http_curle_options.options, apply_available_options, 1, *(HashTable **) res);
2602 break;
2603
2604 case PHP_HTTP_CLIENT_OPT_AVAILABLE_CONFIGURATION:
2605 zend_hash_apply_with_arguments(&php_http_curlm_options.options, apply_available_options, 1, *(HashTable **) res);
2606 break;
2607
2608 default:
2609 break;
2610 }
2611
2612 return FAILURE;
2613 }
2614
2615 static php_http_client_ops_t php_http_client_curl_ops = {
2616 &php_http_curlm_resource_factory_ops,
2617 php_http_client_curl_init,
2618 NULL /* copy */,
2619 php_http_client_curl_dtor,
2620 php_http_client_curl_reset,
2621 php_http_client_curl_exec,
2622 php_http_client_curl_wait,
2623 php_http_client_curl_once,
2624 php_http_client_curl_enqueue,
2625 php_http_client_curl_dequeue,
2626 php_http_client_curl_setopt,
2627 php_http_client_curl_getopt
2628 };
2629
2630 php_http_client_ops_t *php_http_client_curl_get_ops(void)
2631 {
2632 return &php_http_client_curl_ops;
2633 }
2634
2635 #define REGISTER_NS_STRING_OR_NULL_CONSTANT(ns, name, str, flags) \
2636 do { \
2637 if ((str) != NULL) { \
2638 REGISTER_NS_STRING_CONSTANT(ns, name, str, flags); \
2639 } else { \
2640 REGISTER_NS_NULL_CONSTANT(ns, name, flags); \
2641 } \
2642 } while (0)
2643
2644 PHP_MINIT_FUNCTION(http_client_curl)
2645 {
2646 curl_version_info_data *info;
2647 php_http_options_t *options;
2648
2649 PHP_HTTP_G->client.curl.driver.driver_name = zend_string_init(ZEND_STRL("curl"), 1);
2650 PHP_HTTP_G->client.curl.driver.client_name = zend_string_init(ZEND_STRL("http\\Client\\Curl"), 1);
2651 PHP_HTTP_G->client.curl.driver.request_name = zend_string_init(ZEND_STRL("http\\Client\\Curl\\Request"), 1);
2652 PHP_HTTP_G->client.curl.driver.client_ops = &php_http_client_curl_ops;
2653
2654 if (SUCCESS != php_http_client_driver_add(&PHP_HTTP_G->client.curl.driver)) {
2655 return FAILURE;
2656 }
2657
2658 if (SUCCESS != php_persistent_handle_provide(PHP_HTTP_G->client.curl.driver.client_name, &php_http_curlm_resource_factory_ops, NULL, NULL)) {
2659 return FAILURE;
2660 }
2661 if (SUCCESS != php_persistent_handle_provide(PHP_HTTP_G->client.curl.driver.request_name, &php_http_curle_resource_factory_ops, NULL, NULL)) {
2662 return FAILURE;
2663 }
2664
2665 if ((options = php_http_options_init(&php_http_curle_options, 1))) {
2666 options->getter = php_http_curle_get_option;
2667 options->setter = php_http_curle_set_option;
2668
2669 php_http_curle_options_init(options);
2670 }
2671 if ((options = php_http_options_init(&php_http_curlm_options, 1))) {
2672 options->getter = php_http_option_get;
2673 options->setter = php_http_curlm_set_option;
2674
2675 php_http_curlm_options_init(options);
2676 }
2677
2678 if ((info = curl_version_info(CURLVERSION_NOW))) {
2679 char tmp_ver[0x20], *tmp_ptr, *tmp_end;
2680 #define tmp_ver_init() do {\
2681 tmp_ver[0] = 0; \
2682 tmp_ptr = &tmp_ver[0]; \
2683 tmp_end = &tmp_ver[sizeof(tmp_ver) - 1]; \
2684 } while (0)
2685
2686 /*
2687 * Feature constants
2688 */
2689 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "FEATURES", info->features, CONST_CS|CONST_PERSISTENT);
2690
2691 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "IPV6", CURL_VERSION_IPV6, CONST_CS|CONST_PERSISTENT);
2692 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "KERBEROS4", CURL_VERSION_KERBEROS4, CONST_CS|CONST_PERSISTENT);
2693 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "SSL", CURL_VERSION_SSL, CONST_CS|CONST_PERSISTENT);
2694 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "LIBZ", CURL_VERSION_LIBZ, CONST_CS|CONST_PERSISTENT);
2695 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "NTLM", CURL_VERSION_NTLM, CONST_CS|CONST_PERSISTENT);
2696 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "GSSNEGOTIATE", CURL_VERSION_GSSNEGOTIATE, CONST_CS|CONST_PERSISTENT);
2697 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "ASYNCHDNS", CURL_VERSION_ASYNCHDNS, CONST_CS|CONST_PERSISTENT);
2698 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "SPNEGO", CURL_VERSION_SPNEGO, CONST_CS|CONST_PERSISTENT);
2699 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "LARGEFILE", CURL_VERSION_LARGEFILE, CONST_CS|CONST_PERSISTENT);
2700 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "IDN", CURL_VERSION_IDN, CONST_CS|CONST_PERSISTENT);
2701 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "SSPI", CURL_VERSION_SSPI, CONST_CS|CONST_PERSISTENT);
2702 #if PHP_HTTP_CURL_VERSION(7,21,4)
2703 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "TLSAUTH_SRP", CURL_VERSION_TLSAUTH_SRP, CONST_CS|CONST_PERSISTENT);
2704 #endif
2705 #if PHP_HTTP_CURL_VERSION(7,22,0)
2706 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "NTLM_WB", CURL_VERSION_NTLM_WB, CONST_CS|CONST_PERSISTENT);
2707 #endif
2708 #if PHP_HTTP_CURL_VERSION(7,33,0)
2709 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "HTTP2", CURL_VERSION_HTTP2, CONST_CS|CONST_PERSISTENT);
2710 #endif
2711 #if PHP_HTTP_CURL_VERSION(7,38,0)
2712 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "GSSAPI", CURL_VERSION_GSSAPI, CONST_CS|CONST_PERSISTENT);
2713 #endif
2714 #if PHP_HTTP_CURL_VERSION(7,40,0)
2715 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "KERBEROS5", CURL_VERSION_KERBEROS5, CONST_CS|CONST_PERSISTENT);
2716 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "UNIX_SOCKETS", CURL_VERSION_UNIX_SOCKETS, CONST_CS|CONST_PERSISTENT);
2717 #endif
2718 #if PHP_HTTP_CURL_VERSION(7,47,0)
2719 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "PSL", CURL_VERSION_PSL, CONST_CS|CONST_PERSISTENT);
2720 #endif
2721 #if PHP_HTTP_CURL_VERSION(7,52,0)
2722 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "HTTPS_PROXY", CURL_VERSION_HTTPS_PROXY, CONST_CS|CONST_PERSISTENT);
2723 #endif
2724 #if PHP_HTTP_CURL_VERSION(7,56,0)
2725 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "MULTI_SSL", CURL_VERSION_MULTI_SSL, CONST_CS|CONST_PERSISTENT);
2726 #endif
2727 #if PHP_HTTP_CURL_VERSION(7,57,0)
2728 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "BROTLI", CURL_VERSION_BROTLI, CONST_CS|CONST_PERSISTENT);
2729 #endif
2730 #if PHP_HTTP_CURL_VERSION(7,64,1)
2731 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "ALTSVC", CURL_VERSION_ALTSVC, CONST_CS|CONST_PERSISTENT);
2732 #endif
2733 #if PHP_HTTP_CURL_VERSION(7,66,0)
2734 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "HTTP3", CURL_VERSION_HTTP3, CONST_CS|CONST_PERSISTENT);
2735 #endif
2736 #if PHP_HTTP_CURL_VERSION(7,72,0)
2737 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "ZSTD", CURL_VERSION_ZSTD, CONST_CS|CONST_PERSISTENT);
2738 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "UNICODE", CURL_VERSION_UNICODE, CONST_CS|CONST_PERSISTENT);
2739 #endif
2740 #if PHP_HTTP_CURL_VERSION(7,74,0)
2741 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl\\Features", "HSTS", CURL_VERSION_HSTS, CONST_CS|CONST_PERSISTENT);
2742 #endif
2743
2744
2745 /*
2746 * Version constants
2747 */
2748 REGISTER_NS_STRING_CONSTANT("http\\Client\\Curl", "VERSIONS", curl_version(), CONST_CS|CONST_PERSISTENT);
2749 REGISTER_NS_STRING_CONSTANT("http\\Client\\Curl\\Versions", "CURL", info->version, CONST_CS|CONST_PERSISTENT);
2750 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "SSL", info->ssl_version, CONST_CS|CONST_PERSISTENT);
2751 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "LIBZ", info->libz_version, CONST_CS|CONST_PERSISTENT);
2752 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "ARES", info->ares, CONST_CS|CONST_PERSISTENT);
2753 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "IDN", info->libidn, CONST_CS|CONST_PERSISTENT);
2754 tmp_ver_init();
2755 tmp_ptr = zend_print_ulong_to_buf(tmp_end, info->iconv_ver_num & 0xf);
2756 tmp_end = tmp_ptr - 1;
2757 tmp_ptr = zend_print_ulong_to_buf(tmp_end, info->iconv_ver_num >> 8);
2758 *tmp_end = '.';
2759 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "ICONV", tmp_ptr, CONST_CS|CONST_PERSISTENT);
2760 #if PHP_HTTP_CURL_VERSION(7,57,0)
2761 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "BROTLI", info->brotli_version, CONST_CS|CONST_PERSISTENT);
2762 #endif
2763 #if PHP_HTTP_CURL_VERSION(7,66,0)
2764 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "NGHTTP2", info->nghttp2_version, CONST_CS|CONST_PERSISTENT);
2765 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "QUIC", info->quic_version, CONST_CS|CONST_PERSISTENT);
2766 #endif
2767 #if PHP_HTTP_CURL_VERSION(7,70,0)
2768 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "CAINFO", info->cainfo, CONST_CS|CONST_PERSISTENT);
2769 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "CAPATH", info->capath, CONST_CS|CONST_PERSISTENT);
2770 #endif
2771 #if PHP_HTTP_CURL_VERSION(7,72,0)
2772 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "ZSTD", info->zstd_version, CONST_CS|CONST_PERSISTENT);
2773 #endif
2774 #if PHP_HTTP_CURL_VERSION(7,75,0)
2775 REGISTER_NS_STRING_OR_NULL_CONSTANT("http\\Client\\Curl\\Versions", "HYPER", info->hyper_version, CONST_CS|CONST_PERSISTENT);
2776 #endif
2777
2778 }
2779
2780 /*
2781 * HTTP Protocol Version Constants
2782 */
2783 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_1_0", CURL_HTTP_VERSION_1_0, CONST_CS|CONST_PERSISTENT);
2784 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_1_1", CURL_HTTP_VERSION_1_1, CONST_CS|CONST_PERSISTENT);
2785 #if PHP_HTTP_CURL_VERSION(7,33,0)
2786 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_2_0", CURL_HTTP_VERSION_2_0, CONST_CS|CONST_PERSISTENT);
2787 #endif
2788 #if PHP_HTTP_CURL_VERSION(7,47,0)
2789 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_2TLS", CURL_HTTP_VERSION_2TLS, CONST_CS|CONST_PERSISTENT);
2790 #endif
2791 #if PHP_HTTP_CURL_VERSION(7,49,0)
2792 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_2_PRIOR_KNOWLEDGE", CURL_HTTP_VERSION_2_PRIOR_KNOWLEDGE, CONST_CS|CONST_PERSISTENT);
2793 #endif
2794 #if PHP_HTTP_CURL_VERSION(7,66,0)
2795 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_3", CURL_HTTP_VERSION_3, CONST_CS|CONST_PERSISTENT);
2796 #endif
2797 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "HTTP_VERSION_ANY", CURL_HTTP_VERSION_NONE, CONST_CS|CONST_PERSISTENT);
2798
2799 /*
2800 * SSL Version Constants
2801 */
2802 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_TLSv1", CURL_SSLVERSION_TLSv1, CONST_CS|CONST_PERSISTENT);
2803 #if PHP_HTTP_CURL_VERSION(7,34,0)
2804 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_TLSv1_0", CURL_SSLVERSION_TLSv1_0, CONST_CS|CONST_PERSISTENT);
2805 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_TLSv1_1", CURL_SSLVERSION_TLSv1_1, CONST_CS|CONST_PERSISTENT);
2806 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_TLSv1_2", CURL_SSLVERSION_TLSv1_2, CONST_CS|CONST_PERSISTENT);
2807 #endif
2808 #if PHP_HTTP_CURL_VERSION(7,52,0)
2809 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_TLSv1_3", CURL_SSLVERSION_TLSv1_3, CONST_CS|CONST_PERSISTENT);
2810 #endif
2811 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_SSLv2", CURL_SSLVERSION_SSLv2, CONST_CS|CONST_PERSISTENT);
2812 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_SSLv3", CURL_SSLVERSION_SSLv3, CONST_CS|CONST_PERSISTENT);
2813 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_ANY", CURL_SSLVERSION_DEFAULT, CONST_CS|CONST_PERSISTENT);
2814 #if PHP_HTTP_CURL_VERSION(7,21,4) && PHP_HTTP_HAVE_LIBCURL_TLSAUTH_TYPE
2815 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "TLSAUTH_SRP", CURL_TLSAUTH_SRP, CONST_CS|CONST_PERSISTENT);
2816 #endif
2817
2818 #if PHP_HTTP_CURL_VERSION(7,54,0)
2819 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_MAX_DEFAULT", CURL_SSLVERSION_MAX_DEFAULT, CONST_CS|CONST_PERSISTENT);
2820 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_MAX_TLSv1_0", CURL_SSLVERSION_MAX_TLSv1_0, CONST_CS|CONST_PERSISTENT);
2821 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_MAX_TLSv1_1", CURL_SSLVERSION_MAX_TLSv1_1, CONST_CS|CONST_PERSISTENT);
2822 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_MAX_TLSv1_2", CURL_SSLVERSION_MAX_TLSv1_2, CONST_CS|CONST_PERSISTENT);
2823 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "SSL_VERSION_MAX_TLSv1_3", CURL_SSLVERSION_MAX_TLSv1_3, CONST_CS|CONST_PERSISTENT);
2824 #endif
2825
2826 /*
2827 * DNS IPvX resolving
2828 */
2829 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_V4", CURL_IPRESOLVE_V4, CONST_CS|CONST_PERSISTENT);
2830 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_V6", CURL_IPRESOLVE_V6, CONST_CS|CONST_PERSISTENT);
2831 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "IPRESOLVE_ANY", CURL_IPRESOLVE_WHATEVER, CONST_CS|CONST_PERSISTENT);
2832
2833 /*
2834 * Auth Constants
2835 */
2836 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_NONE", CURLAUTH_NONE, CONST_CS|CONST_PERSISTENT);
2837 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_BASIC", CURLAUTH_BASIC, CONST_CS|CONST_PERSISTENT);
2838 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_DIGEST", CURLAUTH_DIGEST, CONST_CS|CONST_PERSISTENT);
2839 #if PHP_HTTP_CURL_VERSION(7,19,3)
2840 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_DIGEST_IE", CURLAUTH_DIGEST_IE, CONST_CS|CONST_PERSISTENT);
2841 #endif
2842 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_NTLM", CURLAUTH_NTLM, CONST_CS|CONST_PERSISTENT);
2843 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_GSSNEG", CURLAUTH_GSSNEGOTIATE, CONST_CS|CONST_PERSISTENT);
2844 #if PHP_HTTP_CURL_VERSION(7,38,0)
2845 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_SPNEGO", CURLAUTH_NEGOTIATE, CONST_CS|CONST_PERSISTENT);
2846 #endif
2847 #if PHP_HTTP_CURL_VERSION(7,61,0)
2848 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_BEARER", CURLAUTH_BEARER, CONST_CS|CONST_PERSISTENT);
2849 #endif
2850 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "AUTH_ANY", CURLAUTH_ANY, CONST_CS|CONST_PERSISTENT);
2851
2852 /*
2853 * Proxy Type Constants
2854 */
2855 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS4", CURLPROXY_SOCKS4, CONST_CS|CONST_PERSISTENT);
2856 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS4A", CURLPROXY_SOCKS4A, CONST_CS|CONST_PERSISTENT);
2857 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS5_HOSTNAME", CURLPROXY_SOCKS5_HOSTNAME, CONST_CS|CONST_PERSISTENT);
2858 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_SOCKS5", CURLPROXY_SOCKS5, CONST_CS|CONST_PERSISTENT);
2859 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_HTTP", CURLPROXY_HTTP, CONST_CS|CONST_PERSISTENT);
2860 #if PHP_HTTP_CURL_VERSION(7,19,4)
2861 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "PROXY_HTTP_1_0", CURLPROXY_HTTP_1_0, CONST_CS|CONST_PERSISTENT);
2862 #endif
2863
2864 /*
2865 * Post Redirection Constants
2866 */
2867 #if PHP_HTTP_CURL_VERSION(7,19,1)
2868 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_301", CURL_REDIR_POST_301, CONST_CS|CONST_PERSISTENT);
2869 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_302", CURL_REDIR_POST_302, CONST_CS|CONST_PERSISTENT);
2870 #if PHP_HTTP_CURL_VERSION(7,26,0)
2871 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_303", CURL_REDIR_POST_303, CONST_CS|CONST_PERSISTENT);
2872 #endif
2873 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "POSTREDIR_ALL", CURL_REDIR_POST_ALL, CONST_CS|CONST_PERSISTENT);
2874 #endif
2875
2876 #if PHP_HTTP_CURL_VERSION(7,64,1)
2877 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "ALTSVC_READONLYFILE", CURLALTSVC_READONLYFILE, CONST_CS|CONST_PERSISTENT);
2878 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "ALTSVC_H1", CURLALTSVC_H1, CONST_CS|CONST_PERSISTENT);
2879 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "ALTSVC_H2", CURLALTSVC_H2, CONST_CS|CONST_PERSISTENT);
2880 REGISTER_NS_LONG_CONSTANT("http\\Client\\Curl", "ALTSVC_H3", CURLALTSVC_H3, CONST_CS|CONST_PERSISTENT);
2881 #endif
2882 return SUCCESS;
2883 }
2884
2885 PHP_MSHUTDOWN_FUNCTION(http_client_curl)
2886 {
2887 php_persistent_handle_cleanup(PHP_HTTP_G->client.curl.driver.client_name, NULL);
2888 php_persistent_handle_cleanup(PHP_HTTP_G->client.curl.driver.request_name, NULL);
2889 zend_string_release(PHP_HTTP_G->client.curl.driver.client_name);
2890 zend_string_release(PHP_HTTP_G->client.curl.driver.request_name);
2891 zend_string_release(PHP_HTTP_G->client.curl.driver.driver_name);
2892
2893 php_http_options_dtor(&php_http_curle_options);
2894 php_http_options_dtor(&php_http_curlm_options);
2895
2896 return SUCCESS;
2897 }
2898
2899 #endif /* PHP_HTTP_HAVE_LIBCURL */
2900
2901 /*
2902 * Local variables:
2903 * tab-width: 4
2904 * c-basic-offset: 4
2905 * End:
2906 * vim600: noet sw=4 ts=4 fdm=marker
2907 * vim<600: noet sw=4 ts=4
2908 */
Extended HTTP Support