projects / m6w6 / ext-http / blob
? search:


fa8ea70d2807566f5417b6330ecbaeab26c9c2e3
[m6w6/ext-http] / http_request_api.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) 2004-2006, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
11 */
12
13 /* $Id$ */
14
15 #define HTTP_WANT_SAPI
16 #define HTTP_WANT_CURL
17 #include "php_http.h"
18
19 #ifdef HTTP_HAVE_CURL
20
21 #include "php_http_api.h"
22 #include "php_http_request_api.h"
23 #include "php_http_url_api.h"
24
25 #ifdef ZEND_ENGINE_2
26 # include "php_http_request_object.h"
27 #endif
28
29 #include "php_http_request_int.h"
30
31 /* {{{ cruft for thread safe SSL crypto locks */
32 #ifdef HTTP_NEED_OPENSSL_TSL
33 static MUTEX_T *http_openssl_tsl = NULL;
34
35 static void http_openssl_thread_lock(int mode, int n, const char * file, int line)
36 {
37 if (mode & CRYPTO_LOCK) {
38 tsrm_mutex_lock(http_openssl_tsl[n]);
39 } else {
40 tsrm_mutex_unlock(http_openssl_tsl[n]);
41 }
42 }
43
44 static ulong http_openssl_thread_id(void)
45 {
46 return (ulong) tsrm_thread_id();
47 }
48 #endif
49 #ifdef HTTP_NEED_GNUTLS_TSL
50 static int http_gnutls_mutex_create(void **m)
51 {
52 if (*((MUTEX_T *) m) = tsrm_mutex_alloc()) {
53 return SUCCESS;
54 } else {
55 return FAILURE;
56 }
57 }
58
59 static int http_gnutls_mutex_destroy(void **m)
60 {
61 tsrm_mutex_free(*((MUTEX_T *) m));
62 return SUCCESS;
63 }
64
65 static int http_gnutls_mutex_lock(void **m)
66 {
67 return tsrm_mutex_lock(*((MUTEX_T *) m));
68 }
69
70 static int http_gnutls_mutex_unlock(void **m)
71 {
72 return tsrm_mutex_unlock(*((MUTEX_T *) m));
73 }
74
75 static struct gcry_thread_cbs http_gnutls_tsl = {
76 GCRY_THREAD_OPTION_USER,
77 NULL,
78 http_gnutls_mutex_create,
79 http_gnutls_mutex_destroy,
80 http_gnutls_mutex_lock,
81 http_gnutls_mutex_unlock
82 };
83 #endif
84 /* }}} */
85
86 /* {{{ MINIT */
87 PHP_MINIT_FUNCTION(http_request)
88 {
89 #ifdef HTTP_NEED_OPENSSL_TSL
90 int i, c = CRYPTO_num_locks();
91
92 http_openssl_tsl = malloc(c * sizeof(MUTEX_T));
93
94 for (i = 0; i < c; ++i) {
95 http_openssl_tsl[i] = tsrm_mutex_alloc();
96 }
97
98 CRYPTO_set_id_callback(http_openssl_thread_id);
99 CRYPTO_set_locking_callback(http_openssl_thread_lock);
100 #endif
101 #ifdef HTTP_NEED_GNUTLS_TSL
102 gcry_control(GCRYCTL_SET_THREAD_CBS, &http_gnutls_tsl);
103 #endif
104
105 if (CURLE_OK != curl_global_init(CURL_GLOBAL_ALL)) {
106 return FAILURE;
107 }
108
109 HTTP_LONG_CONSTANT("HTTP_AUTH_BASIC", CURLAUTH_BASIC);
110 HTTP_LONG_CONSTANT("HTTP_AUTH_DIGEST", CURLAUTH_DIGEST);
111 HTTP_LONG_CONSTANT("HTTP_AUTH_NTLM", CURLAUTH_NTLM);
112 HTTP_LONG_CONSTANT("HTTP_AUTH_GSSNEG", CURLAUTH_GSSNEGOTIATE);
113 HTTP_LONG_CONSTANT("HTTP_AUTH_ANY", CURLAUTH_ANY);
114
115 HTTP_LONG_CONSTANT("HTTP_VERSION_NONE", CURL_HTTP_VERSION_NONE); /* to be removed */
116 HTTP_LONG_CONSTANT("HTTP_VERSION_1_0", CURL_HTTP_VERSION_1_0);
117 HTTP_LONG_CONSTANT("HTTP_VERSION_1_1", CURL_HTTP_VERSION_1_1);
118 HTTP_LONG_CONSTANT("HTTP_VERSION_ANY", CURL_HTTP_VERSION_NONE);
119
120 HTTP_LONG_CONSTANT("HTTP_SSL_VERSION_TLSv1", CURL_SSLVERSION_TLSv1);
121 HTTP_LONG_CONSTANT("HTTP_SSL_VERSION_SSLv2", CURL_SSLVERSION_SSLv2);
122 HTTP_LONG_CONSTANT("HTTP_SSL_VERSION_SSLv3", CURL_SSLVERSION_SSLv3);
123 HTTP_LONG_CONSTANT("HTTP_SSL_VERSION_ANY", CURL_SSLVERSION_DEFAULT);
124
125 HTTP_LONG_CONSTANT("HTTP_IPRESOLVE_V4", CURL_IPRESOLVE_V4);
126 HTTP_LONG_CONSTANT("HTTP_IPRESOLVE_V6", CURL_IPRESOLVE_V6);
127 HTTP_LONG_CONSTANT("HTTP_IPRESOLVE_ANY", CURL_IPRESOLVE_WHATEVER);
128
129 #if HTTP_CURL_VERSION(7,15,2)
130 HTTP_LONG_CONSTANT("HTTP_PROXY_SOCKS4", CURLPROXY_SOCKS4);
131 #endif
132 HTTP_LONG_CONSTANT("HTTP_PROXY_SOCKS5", CURLPROXY_SOCKS5);
133 HTTP_LONG_CONSTANT("HTTP_PROXY_HTTP", CURLPROXY_HTTP);
134 return SUCCESS;
135 }
136 /* }}} */
137
138 /* {{{ MSHUTDOWN */
139 PHP_MSHUTDOWN_FUNCTION(http_request)
140 {
141 #ifdef HTTP_NEED_OPENSSL_TSL
142 CRYPTO_set_id_callback(http_openssl_thread_id);
143 CRYPTO_set_locking_callback(http_openssl_thread_lock);
144 #endif
145 curl_global_cleanup();
146 #ifdef HTTP_NEED_OPENSSL_TSL
147 if (http_openssl_tsl) {
148 int i, c = CRYPTO_num_locks();
149
150 CRYPTO_set_id_callback(NULL);
151 CRYPTO_set_locking_callback(NULL);
152
153 for (i = 0; i < c; ++i) {
154 tsrm_mutex_free(http_openssl_tsl[i]);
155 }
156
157 free(http_openssl_tsl);
158 http_openssl_tsl = NULL;
159 }
160 #endif
161 return SUCCESS;
162 }
163 /* }}} */
164
165 /* {{{ forward declarations */
166 #define http_request_option(r, o, k, t) _http_request_option_ex((r), (o), (k), sizeof(k), (t) TSRMLS_CC)
167 #define http_request_option_ex(r, o, k, l, t) _http_request_option_ex((r), (o), (k), (l), (t) TSRMLS_CC)
168 static inline zval *_http_request_option_ex(http_request *request, HashTable *options, char *key, size_t keylen, int type TSRMLS_DC);
169 #define http_request_option_cache(r, k, z) _http_request_option_cache_ex((r), (k), sizeof(k), 0, (z) TSRMLS_CC)
170 #define http_request_option_cache_ex(r, k, kl, h, z) _http_request_option_cache_ex((r), (k), (kl), (h), (z) TSRMLS_CC)
171 static inline zval *_http_request_option_cache_ex(http_request *r, char *key, size_t keylen, ulong h, zval *opt TSRMLS_DC);
172
173 static size_t http_curl_read_callback(void *, size_t, size_t, void *);
174 static int http_curl_progress_callback(void *, double, double, double, double);
175 static int http_curl_raw_callback(CURL *, curl_infotype, char *, size_t, void *);
176 static int http_curl_dummy_callback(char *data, size_t n, size_t l, void *s) { return n*l; }
177 static curlioerr http_curl_ioctl_callback(CURL *, curliocmd, void *);
178 /* }}} */
179
180 /* {{{ CURL *http_curl_init(http_request *) */
181 PHP_HTTP_API CURL * _http_curl_init_ex(CURL *ch, http_request *request)
182 {
183 if (ch || (ch = curl_easy_init())) {
184 #if defined(ZTS)
185 curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1L);
186 #endif
187 curl_easy_setopt(ch, CURLOPT_HEADER, 0L);
188 curl_easy_setopt(ch, CURLOPT_FILETIME, 1L);
189 curl_easy_setopt(ch, CURLOPT_AUTOREFERER, 1L);
190 curl_easy_setopt(ch, CURLOPT_VERBOSE, 1L);
191 curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, NULL);
192 curl_easy_setopt(ch, CURLOPT_DEBUGFUNCTION, http_curl_raw_callback);
193 curl_easy_setopt(ch, CURLOPT_READFUNCTION, http_curl_read_callback);
194 curl_easy_setopt(ch, CURLOPT_IOCTLFUNCTION, http_curl_ioctl_callback);
195 curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, http_curl_dummy_callback);
196
197 /* set context */
198 if (request) {
199 curl_easy_setopt(ch, CURLOPT_PRIVATE, request);
200 curl_easy_setopt(ch, CURLOPT_DEBUGDATA, request);
201 curl_easy_setopt(ch, CURLOPT_ERRORBUFFER, request->_error);
202
203 /* attach curl handle */
204 request->ch = ch;
205 /* set defaults (also in http_request_reset()) */
206 http_request_defaults(request);
207 }
208 }
209
210 return ch;
211 }
212 /* }}} */
213
214 /* {{{ void http_curl_free(CURL **) */
215 PHP_HTTP_API void _http_curl_free(CURL **ch)
216 {
217 if (*ch) {
218 /* avoid nasty segfaults with already cleaned up callbacks */
219 curl_easy_setopt(*ch, CURLOPT_NOPROGRESS, 1L);
220 curl_easy_setopt(*ch, CURLOPT_PROGRESSFUNCTION, NULL);
221 curl_easy_setopt(*ch, CURLOPT_VERBOSE, 0L);
222 curl_easy_setopt(*ch, CURLOPT_DEBUGFUNCTION, NULL);
223 curl_easy_cleanup(*ch);
224 *ch = NULL;
225 }
226 }
227 /* }}} */
228
229 /* {{{ http_request *http_request_init(http_request *) */
230 PHP_HTTP_API http_request *_http_request_init_ex(http_request *request, CURL *ch, http_request_method meth, const char *url ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC)
231 {
232 http_request *r;
233
234 if (request) {
235 r = request;
236 } else {
237 r = emalloc_rel(sizeof(http_request));
238 }
239 memset(r, 0, sizeof(http_request));
240
241 r->ch = ch;
242 r->url = (url) ? http_absolute_url(url) : NULL;
243 r->meth = (meth > 0) ? meth : HTTP_GET;
244
245 phpstr_init(&r->conv.request);
246 phpstr_init_ex(&r->conv.response, HTTP_CURLBUF_SIZE, 0);
247 phpstr_init(&r->_cache.cookies);
248 zend_hash_init(&r->_cache.options, 0, NULL, ZVAL_PTR_DTOR, 0);
249
250 TSRMLS_SET_CTX(r->tsrm_ls);
251
252 return r;
253 }
254 /* }}} */
255
256 /* {{{ void http_request_dtor(http_request *) */
257 PHP_HTTP_API void _http_request_dtor(http_request *request)
258 {
259 http_curl_free(&request->ch);
260 http_request_reset(request);
261
262 phpstr_dtor(&request->_cache.cookies);
263 zend_hash_destroy(&request->_cache.options);
264 if (request->_cache.headers) {
265 curl_slist_free_all(request->_cache.headers);
266 request->_cache.headers = NULL;
267 }
268 if (request->_progress_callback) {
269 zval_ptr_dtor(&request->_progress_callback);
270 request->_progress_callback = NULL;
271 }
272 }
273 /* }}} */
274
275 /* {{{ void http_request_free(http_request **) */
276 PHP_HTTP_API void _http_request_free(http_request **request)
277 {
278 if (*request) {
279 TSRMLS_FETCH_FROM_CTX((*request)->tsrm_ls);
280 http_request_body_free(&(*request)->body);
281 http_request_dtor(*request);
282 efree(*request);
283 *request = NULL;
284 }
285 }
286 /* }}} */
287
288 /* {{{ void http_request_reset(http_request *) */
289 PHP_HTTP_API void _http_request_reset(http_request *request)
290 {
291 TSRMLS_FETCH_FROM_CTX(request->tsrm_ls);
292 STR_SET(request->url, NULL);
293 request->conv.last_type = 0;
294 phpstr_dtor(&request->conv.request);
295 phpstr_dtor(&request->conv.response);
296 http_request_body_dtor(request->body);
297
298 if (request->ch) {
299 http_request_defaults(request);
300 }
301 request->_error[0] = '\0';
302 }
303 /* }}} */
304
305 /* {{{ STATUS http_request_enable_cookies(http_request *) */
306 PHP_HTTP_API STATUS _http_request_enable_cookies(http_request *request)
307 {
308 int initialized = 1;
309 TSRMLS_FETCH_FROM_CTX(request->tsrm_ls);
310
311 HTTP_CHECK_CURL_INIT(request->ch, http_curl_init_ex(request->ch, request), initialized = 0);
312 if (initialized && CURLE_OK == curl_easy_setopt(request->ch, CURLOPT_COOKIEFILE, "")) {
313 return SUCCESS;
314 }
315 http_error(HE_WARNING, HTTP_E_REQUEST, "Could not enable cookies for this session");
316 return FAILURE;
317 }
318 /* }}} */
319
320 /* {{{ STATUS http_request_reset_cookies(http_request *, int) */
321 PHP_HTTP_API STATUS _http_request_reset_cookies(http_request *request, int session_only)
322 {
323 int initialized = 1;
324 TSRMLS_FETCH_FROM_CTX(request->tsrm_ls);
325
326 HTTP_CHECK_CURL_INIT(request->ch, http_curl_init_ex(request->ch, request), initialized = 0);
327 if (session_only) {
328 #if HTTP_CURL_VERSION(7,15,4)
329 if (initialized && CURLE_OK == curl_easy_setopt(request->ch, CURLOPT_COOKIELIST, "SESS")) {
330 return SUCCESS;
331 }
332 #endif
333 http_error(HE_WARNING, HTTP_E_REQUEST, "Could not reset session cookies (need libcurl >= v7.15.4)");
334 } else {
335 #if HTTP_CURL_VERSION(7,14,1)
336 if (initialized && CURLE_OK == curl_easy_setopt(request->ch, CURLOPT_COOKIELIST, "ALL")) {
337 return SUCCESS;
338 }
339 #endif
340 http_error(HE_WARNING, HTTP_E_REQUEST, "Could not reset cookies (need libcurl >= v7.14.1)");
341 }
342 return FAILURE;
343 }
344 /* }}} */
345
346 /* {{{ void http_request_defaults(http_request *) */
347 PHP_HTTP_API void _http_request_defaults(http_request *request)
348 {
349 if (request->ch) {
350 HTTP_CURL_OPT(CURLOPT_PROGRESSFUNCTION, NULL);
351 HTTP_CURL_OPT(CURLOPT_URL, NULL);
352 HTTP_CURL_OPT(CURLOPT_NOPROGRESS, 1L);
353 HTTP_CURL_OPT(CURLOPT_PROXY, NULL);
354 HTTP_CURL_OPT(CURLOPT_PROXYPORT, 0L);
355 HTTP_CURL_OPT(CURLOPT_PROXYTYPE, 0L);
356 HTTP_CURL_OPT(CURLOPT_PROXYUSERPWD, NULL);
357 HTTP_CURL_OPT(CURLOPT_PROXYAUTH, 0L);
358 HTTP_CURL_OPT(CURLOPT_DNS_CACHE_TIMEOUT, 60L);
359 HTTP_CURL_OPT(CURLOPT_IPRESOLVE, 0);
360 HTTP_CURL_OPT(CURLOPT_LOW_SPEED_LIMIT, 0L);
361 HTTP_CURL_OPT(CURLOPT_LOW_SPEED_TIME, 0L);
362 #if HTTP_CURL_VERSION(7,15,5)
363 HTTP_CURL_OPT(CURLOPT_MAX_SEND_SPEED_LARGE, (curl_off_t) 0);
364 HTTP_CURL_OPT(CURLOPT_MAX_RECV_SPEED_LARGE, (curl_off_t) 0);
365 #endif
366 /* crashes
367 HTTP_CURL_OPT(CURLOPT_MAXCONNECTS, 5L); */
368 HTTP_CURL_OPT(CURLOPT_FRESH_CONNECT, 0L);
369 HTTP_CURL_OPT(CURLOPT_FORBID_REUSE, 0L);
370 HTTP_CURL_OPT(CURLOPT_INTERFACE, NULL);
371 HTTP_CURL_OPT(CURLOPT_PORT, 0L);
372 #if HTTP_CURL_VERSION(7,15,2)
373 HTTP_CURL_OPT(CURLOPT_LOCALPORT, 0L);
374 HTTP_CURL_OPT(CURLOPT_LOCALPORTRANGE, 0L);
375 #endif
376 HTTP_CURL_OPT(CURLOPT_USERPWD, NULL);
377 HTTP_CURL_OPT(CURLOPT_HTTPAUTH, 0L);
378 HTTP_CURL_OPT(CURLOPT_ENCODING, NULL);
379 HTTP_CURL_OPT(CURLOPT_FOLLOWLOCATION, 0L);
380 HTTP_CURL_OPT(CURLOPT_UNRESTRICTED_AUTH, 0L);
381 HTTP_CURL_OPT(CURLOPT_REFERER, NULL);
382 HTTP_CURL_OPT(CURLOPT_USERAGENT, "PECL::HTTP/" PHP_EXT_HTTP_VERSION " (PHP/" PHP_VERSION ")");
383 HTTP_CURL_OPT(CURLOPT_HTTPHEADER, NULL);
384 HTTP_CURL_OPT(CURLOPT_COOKIE, NULL);
385 #if HTTP_CURL_VERSION(7,14,1)
386 HTTP_CURL_OPT(CURLOPT_COOKIELIST, NULL);
387 #endif
388 HTTP_CURL_OPT(CURLOPT_RANGE, NULL);
389 HTTP_CURL_OPT(CURLOPT_RESUME_FROM, 0L);
390 HTTP_CURL_OPT(CURLOPT_MAXFILESIZE, 0L);
391 HTTP_CURL_OPT(CURLOPT_TIMECONDITION, 0L);
392 HTTP_CURL_OPT(CURLOPT_TIMEVALUE, 0L);
393 HTTP_CURL_OPT(CURLOPT_TIMEOUT, 0L);
394 HTTP_CURL_OPT(CURLOPT_CONNECTTIMEOUT, 3);
395 HTTP_CURL_OPT(CURLOPT_SSLCERT, NULL);
396 HTTP_CURL_OPT(CURLOPT_SSLCERTTYPE, NULL);
397 HTTP_CURL_OPT(CURLOPT_SSLCERTPASSWD, NULL);
398 HTTP_CURL_OPT(CURLOPT_SSLKEY, NULL);
399 HTTP_CURL_OPT(CURLOPT_SSLKEYTYPE, NULL);
400 HTTP_CURL_OPT(CURLOPT_SSLKEYPASSWD, NULL);
401 HTTP_CURL_OPT(CURLOPT_SSLENGINE, NULL);
402 HTTP_CURL_OPT(CURLOPT_SSLVERSION, 0L);
403 HTTP_CURL_OPT(CURLOPT_SSL_VERIFYPEER, 0L);
404 HTTP_CURL_OPT(CURLOPT_SSL_VERIFYHOST, 0L);
405 HTTP_CURL_OPT(CURLOPT_SSL_CIPHER_LIST, NULL);
406 #ifdef HTTP_CURL_CAINFO
407 HTTP_CURL_OPT(CURLOPT_CAINFO, HTTP_CURL_CAINFO);
408 #else
409 HTTP_CURL_OPT(CURLOPT_CAINFO, NULL);
410 #endif
411 HTTP_CURL_OPT(CURLOPT_CAPATH, NULL);
412 HTTP_CURL_OPT(CURLOPT_RANDOM_FILE, NULL);
413 HTTP_CURL_OPT(CURLOPT_EGDSOCKET, NULL);
414 HTTP_CURL_OPT(CURLOPT_POSTFIELDS, NULL);
415 HTTP_CURL_OPT(CURLOPT_POSTFIELDSIZE, 0L);
416 HTTP_CURL_OPT(CURLOPT_HTTPPOST, NULL);
417 HTTP_CURL_OPT(CURLOPT_IOCTLDATA, NULL);
418 HTTP_CURL_OPT(CURLOPT_READDATA, NULL);
419 HTTP_CURL_OPT(CURLOPT_INFILESIZE, 0L);
420 HTTP_CURL_OPT(CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_NONE);
421 HTTP_CURL_OPT(CURLOPT_CUSTOMREQUEST, NULL);
422 HTTP_CURL_OPT(CURLOPT_NOBODY, 0L);
423 HTTP_CURL_OPT(CURLOPT_POST, 0L);
424 HTTP_CURL_OPT(CURLOPT_UPLOAD, 0L);
425 HTTP_CURL_OPT(CURLOPT_HTTPGET, 1L);
426 }
427 }
428 /* }}} */
429
430 PHP_HTTP_API void _http_request_set_progress_callback(http_request *request, zval *cb)
431 {
432 if (request->_progress_callback) {
433 zval_ptr_dtor(&request->_progress_callback);
434 }
435 if ((request->_progress_callback = cb)) {
436 ZVAL_ADDREF(cb);
437 HTTP_CURL_OPT(CURLOPT_NOPROGRESS, 0);
438 HTTP_CURL_OPT(CURLOPT_PROGRESSDATA, request);
439 HTTP_CURL_OPT(CURLOPT_PROGRESSFUNCTION, http_curl_progress_callback);
440 } else {
441 HTTP_CURL_OPT(CURLOPT_NOPROGRESS, 1);
442 HTTP_CURL_OPT(CURLOPT_PROGRESSDATA, NULL);
443 HTTP_CURL_OPT(CURLOPT_PROGRESSFUNCTION, NULL);
444 }
445 }
446
447 /* {{{ STATUS http_request_prepare(http_request *, HashTable *) */
448 PHP_HTTP_API STATUS _http_request_prepare(http_request *request, HashTable *options)
449 {
450 zval *zoption;
451 zend_bool range_req = 0;
452
453 TSRMLS_FETCH_FROM_CTX(request->tsrm_ls);
454
455 HTTP_CHECK_CURL_INIT(request->ch, http_curl_init(request), return FAILURE);
456
457 /* set options */
458 HTTP_CURL_OPT(CURLOPT_URL, request->url);
459
460 /* progress callback */
461 if ((zoption = http_request_option(request, options, "onprogress", -1))) {
462 http_request_set_progress_callback(request, zoption);
463 }
464
465 /* proxy */
466 if ((zoption = http_request_option(request, options, "proxyhost", IS_STRING))) {
467 if (Z_STRLEN_P(zoption)) {
468 HTTP_CURL_OPT(CURLOPT_PROXY, Z_STRVAL_P(zoption));
469 }
470 /* type */
471 if ((zoption = http_request_option(request, options, "proxytype", IS_LONG))) {
472 HTTP_CURL_OPT(CURLOPT_PROXYTYPE, Z_LVAL_P(zoption));
473 }
474 /* port */
475 if ((zoption = http_request_option(request, options, "proxyport", IS_LONG))) {
476 HTTP_CURL_OPT(CURLOPT_PROXYPORT, Z_LVAL_P(zoption));
477 }
478 /* user:pass */
479 if ((zoption = http_request_option(request, options, "proxyauth", IS_STRING)) && Z_STRLEN_P(zoption)) {
480 HTTP_CURL_OPT(CURLOPT_PROXYUSERPWD, Z_STRVAL_P(zoption));
481 }
482 /* auth method */
483 if ((zoption = http_request_option(request, options, "proxyauthtype", IS_LONG))) {
484 HTTP_CURL_OPT(CURLOPT_PROXYAUTH, Z_LVAL_P(zoption));
485 }
486 }
487
488 /* dns */
489 if ((zoption = http_request_option(request, options, "dns_cache_timeout", IS_LONG))) {
490 HTTP_CURL_OPT(CURLOPT_DNS_CACHE_TIMEOUT, Z_LVAL_P(zoption));
491 }
492 if ((zoption = http_request_option(request, options, "ipresolve", IS_LONG)) && Z_LVAL_P(zoption)) {
493 HTTP_CURL_OPT(CURLOPT_IPRESOLVE, Z_LVAL_P(zoption));
494 }
495
496 /* limits */
497 if ((zoption = http_request_option(request, options, "low_speed_limit", IS_LONG))) {
498 HTTP_CURL_OPT(CURLOPT_LOW_SPEED_LIMIT, Z_LVAL_P(zoption));
499 }
500 if ((zoption = http_request_option(request, options, "low_speed_time", IS_LONG))) {
501 HTTP_CURL_OPT(CURLOPT_LOW_SPEED_TIME, Z_LVAL_P(zoption));
502 }
503 #if HTTP_CURL_VERSION(7,15,5)
504 if ((zoption = http_request_option(request, options, "max_send_speed", IS_LONG))) {
505 HTTP_CURL_OPT(CURLOPT_MAX_SEND_SPEED_LARGE, (curl_off_t) Z_LVAL_P(zoption));
506 }
507 if ((zoption = http_request_option(request, options, "max_recv_speed", IS_LONG))) {
508 HTTP_CURL_OPT(CURLOPT_MAX_RECV_SPEED_LARGE, (curl_off_t) Z_LVAL_P(zoption));
509 }
510 #endif
511 /* crashes
512 if ((zoption = http_request_option(request, options, "maxconnects", IS_LONG))) {
513 HTTP_CURL_OPT(CURLOPT_MAXCONNECTS, Z_LVAL_P(zoption));
514 } */
515 if ((zoption = http_request_option(request, options, "fresh_connect", IS_BOOL)) && Z_BVAL_P(zoption)) {
516 HTTP_CURL_OPT(CURLOPT_FRESH_CONNECT, 1L);
517 }
518 if ((zoption = http_request_option(request, options, "forbid_reuse", IS_BOOL)) && Z_BVAL_P(zoption)) {
519 HTTP_CURL_OPT(CURLOPT_FORBID_REUSE, 1L);
520 }
521
522 /* outgoing interface */
523 if ((zoption = http_request_option(request, options, "interface", IS_STRING))) {
524 HTTP_CURL_OPT(CURLOPT_INTERFACE, Z_STRVAL_P(zoption));
525
526 #if HTTP_CURL_VERSION(7,15,2)
527 if ((zoption = http_request_option(request, options, "portrange", IS_ARRAY))) {
528 zval **prs, **pre;
529
530 zend_hash_internal_pointer_reset(Z_ARRVAL_P(zoption));
531 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void *) &prs)) {
532 zend_hash_move_forward(Z_ARRVAL_P(zoption));
533 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void *) &pre)) {
534 zval *prs_cpy = zval_copy(IS_LONG, *prs), *pre_cpy = zval_copy(IS_LONG, *pre);
535
536 if (Z_LVAL_P(prs_cpy) && Z_LVAL_P(pre_cpy)) {
537 HTTP_CURL_OPT(CURLOPT_LOCALPORT, MIN(Z_LVAL_P(prs_cpy), Z_LVAL_P(pre_cpy)));
538 HTTP_CURL_OPT(CURLOPT_LOCALPORTRANGE, labs(Z_LVAL_P(prs_cpy)-Z_LVAL_P(pre_cpy))+1L);
539 }
540 zval_free(&prs_cpy);
541 zval_free(&pre_cpy);
542 }
543 }
544 }
545 #endif
546 }
547
548 /* another port */
549 if ((zoption = http_request_option(request, options, "port", IS_LONG))) {
550 HTTP_CURL_OPT(CURLOPT_PORT, Z_LVAL_P(zoption));
551 }
552
553 /* auth */
554 if ((zoption = http_request_option(request, options, "httpauth", IS_STRING)) && Z_STRLEN_P(zoption)) {
555 HTTP_CURL_OPT(CURLOPT_USERPWD, Z_STRVAL_P(zoption));
556 }
557 if ((zoption = http_request_option(request, options, "httpauthtype", IS_LONG))) {
558 HTTP_CURL_OPT(CURLOPT_HTTPAUTH, Z_LVAL_P(zoption));
559 }
560
561 /* redirects, defaults to 0 */
562 if ((zoption = http_request_option(request, options, "redirect", IS_LONG))) {
563 HTTP_CURL_OPT(CURLOPT_FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1L : 0L);
564 HTTP_CURL_OPT(CURLOPT_MAXREDIRS, Z_LVAL_P(zoption));
565 if ((zoption = http_request_option(request, options, "unrestrictedauth", IS_BOOL))) {
566 HTTP_CURL_OPT(CURLOPT_UNRESTRICTED_AUTH, Z_LVAL_P(zoption));
567 }
568 }
569
570 /* referer */
571 if ((zoption = http_request_option(request, options, "referer", IS_STRING)) && Z_STRLEN_P(zoption)) {
572 HTTP_CURL_OPT(CURLOPT_REFERER, Z_STRVAL_P(zoption));
573 }
574
575 /* useragent, default "PECL::HTTP/version (PHP/version)" */
576 if ((zoption = http_request_option(request, options, "useragent", IS_STRING))) {
577 /* allow to send no user agent, not even default one */
578 if (Z_STRLEN_P(zoption)) {
579 HTTP_CURL_OPT(CURLOPT_USERAGENT, Z_STRVAL_P(zoption));
580 } else {
581 HTTP_CURL_OPT(CURLOPT_USERAGENT, NULL);
582 }
583 }
584
585 /* resume */
586 if ((zoption = http_request_option(request, options, "resume", IS_LONG)) && (Z_LVAL_P(zoption) > 0)) {
587 range_req = 1;
588 HTTP_CURL_OPT(CURLOPT_RESUME_FROM, Z_LVAL_P(zoption));
589 }
590 /* or range of kind array(array(0,499), array(100,1499)) */
591 else if ((zoption = http_request_option(request, options, "range", IS_ARRAY)) && zend_hash_num_elements(Z_ARRVAL_P(zoption))) {
592 HashPosition pos1, pos2;
593 zval **rr, **rb, **re;
594 phpstr rs;
595
596 phpstr_init(&rs);
597 FOREACH_VAL(pos1, zoption, rr) {
598 if (Z_TYPE_PP(rr) == IS_ARRAY) {
599 zend_hash_internal_pointer_reset_ex(Z_ARRVAL_PP(rr), &pos2);
600 if (SUCCESS == zend_hash_get_current_data_ex(Z_ARRVAL_PP(rr), (void *) &rb, &pos2)) {
601 zend_hash_move_forward_ex(Z_ARRVAL_PP(rr), &pos2);
602 if (SUCCESS == zend_hash_get_current_data_ex(Z_ARRVAL_PP(rr), (void *) &re, &pos2)) {
603 if ( ((Z_TYPE_PP(rb) == IS_LONG) || ((Z_TYPE_PP(rb) == IS_STRING) && is_numeric_string(Z_STRVAL_PP(rb), Z_STRLEN_PP(rb), NULL, NULL, 1))) &&
604 ((Z_TYPE_PP(re) == IS_LONG) || ((Z_TYPE_PP(re) == IS_STRING) && is_numeric_string(Z_STRVAL_PP(re), Z_STRLEN_PP(re), NULL, NULL, 1)))) {
605 zval *rbl = zval_copy(IS_LONG, *rb), *rel = zval_copy(IS_LONG, *re);
606
607 if ((Z_LVAL_P(rbl) >= 0) && (Z_LVAL_P(rel) >= 0)) {
608 phpstr_appendf(&rs, "%ld-%ld,", Z_LVAL_P(rbl), Z_LVAL_P(rel));
609 }
610 zval_free(&rbl);
611 zval_free(&rel);
612 }
613 }
614 }
615 }
616 }
617
618 if (PHPSTR_LEN(&rs)) {
619 zval *cached_range;
620
621 /* ditch last comma */
622 PHPSTR_VAL(&rs)[PHPSTR_LEN(&rs)-- -1] = '\0';
623 /* cache string */
624 MAKE_STD_ZVAL(cached_range);
625 ZVAL_STRINGL(cached_range, PHPSTR_VAL(&rs), PHPSTR_LEN(&rs), 0);
626 HTTP_CURL_OPT(CURLOPT_RANGE, Z_STRVAL_P(http_request_option_cache(request, "range", cached_range)));
627 zval_ptr_dtor(&cached_range);
628 }
629 }
630
631 /* additional headers, array('name' => 'value') */
632 if (request->_cache.headers) {
633 curl_slist_free_all(request->_cache.headers);
634 request->_cache.headers = NULL;
635 }
636 if ((zoption = http_request_option(request, options, "headers", IS_ARRAY))) {
637 HashKey header_key = initHashKey(0);
638 zval **header_val;
639 HashPosition pos;
640
641 FOREACH_KEYVAL(pos, zoption, header_key, header_val) {
642 if (header_key.type == HASH_KEY_IS_STRING) {
643 char header[1024] = {0};
644
645 ZVAL_ADDREF(*header_val);
646 convert_to_string_ex(header_val);
647 if (!strcasecmp(header_key.str, "range")) {
648 range_req = 1;
649 }
650 snprintf(header, lenof(header), "%s: %s", header_key.str, Z_STRVAL_PP(header_val));
651 request->_cache.headers = curl_slist_append(request->_cache.headers, header);
652 zval_ptr_dtor(header_val);
653 }
654 }
655 }
656 /* etag */
657 if ((zoption = http_request_option(request, options, "etag", IS_STRING)) && Z_STRLEN_P(zoption)) {
658 char match_header[1024] = {0}, *quoted_etag = NULL;
659
660 if ((Z_STRVAL_P(zoption)[0] != '"') || (Z_STRVAL_P(zoption)[Z_STRLEN_P(zoption)-1] != '"')) {
661 spprintf(&quoted_etag, 0, "\"%s\"", Z_STRVAL_P(zoption));
662 }
663 snprintf(match_header, lenof(match_header), "%s: %s", range_req?"If-Match":"If-None-Match", quoted_etag?quoted_etag:Z_STRVAL_P(zoption));
664 request->_cache.headers = curl_slist_append(request->_cache.headers, match_header);
665 STR_FREE(quoted_etag);
666 }
667 /* compression */
668 if ((zoption = http_request_option(request, options, "compress", IS_BOOL)) && Z_LVAL_P(zoption)) {
669 request->_cache.headers = curl_slist_append(request->_cache.headers, "Accept-Encoding: gzip;q=1.0,deflate;q=0.5");
670 }
671 HTTP_CURL_OPT(CURLOPT_HTTPHEADER, request->_cache.headers);
672
673 /* lastmodified */
674 if ((zoption = http_request_option(request, options, "lastmodified", IS_LONG))) {
675 if (Z_LVAL_P(zoption)) {
676 if (Z_LVAL_P(zoption) > 0) {
677 HTTP_CURL_OPT(CURLOPT_TIMEVALUE, Z_LVAL_P(zoption));
678 } else {
679 HTTP_CURL_OPT(CURLOPT_TIMEVALUE, (long) HTTP_G->request.time + Z_LVAL_P(zoption));
680 }
681 HTTP_CURL_OPT(CURLOPT_TIMECONDITION, (long) (range_req ? CURL_TIMECOND_IFUNMODSINCE : CURL_TIMECOND_IFMODSINCE));
682 } else {
683 HTTP_CURL_OPT(CURLOPT_TIMECONDITION, CURL_TIMECOND_NONE);
684 }
685 }
686
687 /* cookies, array('name' => 'value') */
688 if ((zoption = http_request_option(request, options, "cookies", IS_ARRAY))) {
689 phpstr_dtor(&request->_cache.cookies);
690 if (zend_hash_num_elements(Z_ARRVAL_P(zoption))) {
691 zval *urlenc_cookies = NULL;
692 /* check whether cookies should not be urlencoded; default is to urlencode them */
693 if ((!(urlenc_cookies = http_request_option(request, options, "encodecookies", IS_BOOL))) || Z_BVAL_P(urlenc_cookies)) {
694 if (SUCCESS == http_urlencode_hash_recursive(HASH_OF(zoption), &request->_cache.cookies, "; ", lenof("; "), NULL, 0)) {
695 phpstr_fix(&request->_cache.cookies);
696 HTTP_CURL_OPT(CURLOPT_COOKIE, request->_cache.cookies.data);
697 }
698 } else {
699 HashPosition pos;
700 HashKey cookie_key = initHashKey(0);
701 zval **cookie_val;
702
703 FOREACH_KEYVAL(pos, zoption, cookie_key, cookie_val) {
704 if (cookie_key.type == HASH_KEY_IS_STRING) {
705 zval *val = zval_copy(IS_STRING, *cookie_val);
706 phpstr_appendf(&request->_cache.cookies, "%s=%s; ", cookie_key.str, Z_STRVAL_P(val));
707 zval_free(&val);
708 }
709 }
710
711 phpstr_fix(&request->_cache.cookies);
712 if (PHPSTR_LEN(&request->_cache.cookies)) {
713 HTTP_CURL_OPT(CURLOPT_COOKIE, PHPSTR_VAL(&request->_cache.cookies));
714 }
715 }
716 }
717 }
718
719 /* don't load session cookies from cookiestore */
720 if ((zoption = http_request_option(request, options, "cookiesession", IS_BOOL)) && Z_BVAL_P(zoption)) {
721 HTTP_CURL_OPT(CURLOPT_COOKIESESSION, 1L);
722 }
723
724 /* cookiestore, read initial cookies from that file and store cookies back into that file */
725 if ((zoption = http_request_option(request, options, "cookiestore", IS_STRING))) {
726 if (Z_STRLEN_P(zoption)) {
727 HTTP_CHECK_OPEN_BASEDIR(Z_STRVAL_P(zoption), return FAILURE);
728 }
729 HTTP_CURL_OPT(CURLOPT_COOKIEFILE, Z_STRVAL_P(zoption));
730 HTTP_CURL_OPT(CURLOPT_COOKIEJAR, Z_STRVAL_P(zoption));
731 }
732
733 /* maxfilesize */
734 if ((zoption = http_request_option(request, options, "maxfilesize", IS_LONG))) {
735 HTTP_CURL_OPT(CURLOPT_MAXFILESIZE, Z_LVAL_P(zoption));
736 }
737
738 /* http protocol */
739 if ((zoption = http_request_option(request, options, "protocol", IS_LONG))) {
740 HTTP_CURL_OPT(CURLOPT_HTTP_VERSION, Z_LVAL_P(zoption));
741 }
742
743 /* timeout, defaults to 0 */
744 if ((zoption = http_request_option(request, options, "timeout", IS_LONG))) {
745 HTTP_CURL_OPT(CURLOPT_TIMEOUT, Z_LVAL_P(zoption));
746 }
747
748 /* connecttimeout, defaults to 0 */
749 if ((zoption = http_request_option(request, options, "connecttimeout", IS_LONG))) {
750 HTTP_CURL_OPT(CURLOPT_CONNECTTIMEOUT, Z_LVAL_P(zoption));
751 }
752
753 /* ssl */
754 if ((zoption = http_request_option(request, options, "ssl", IS_ARRAY))) {
755 HashKey key = initHashKey(0);
756 zval **param;
757 HashPosition pos;
758
759 FOREACH_KEYVAL(pos, zoption, key, param) {
760 if (key.type == HASH_KEY_IS_STRING) {
761 HTTP_CURL_OPT_STRING(CURLOPT_SSLCERT, 0, 1);
762 HTTP_CURL_OPT_STRING(CURLOPT_SSLCERTTYPE, 0, 0);
763 HTTP_CURL_OPT_STRING(CURLOPT_SSLCERTPASSWD, 0, 0);
764
765 HTTP_CURL_OPT_STRING(CURLOPT_SSLKEY, 0, 0);
766 HTTP_CURL_OPT_STRING(CURLOPT_SSLKEYTYPE, 0, 0);
767 HTTP_CURL_OPT_STRING(CURLOPT_SSLKEYPASSWD, 0, 0);
768
769 HTTP_CURL_OPT_STRING(CURLOPT_SSLENGINE, 0, 0);
770 HTTP_CURL_OPT_LONG(CURLOPT_SSLVERSION, 0);
771
772 HTTP_CURL_OPT_LONG(CURLOPT_SSL_VERIFYPEER, 1);
773 HTTP_CURL_OPT_LONG(CURLOPT_SSL_VERIFYHOST, 1);
774 HTTP_CURL_OPT_STRING(CURLOPT_SSL_CIPHER_LIST, 1, 0);
775
776 HTTP_CURL_OPT_STRING(CURLOPT_CAINFO, -3, 1);
777 HTTP_CURL_OPT_STRING(CURLOPT_CAPATH, -3, 1);
778 HTTP_CURL_OPT_STRING(CURLOPT_RANDOM_FILE, -3, 1);
779 HTTP_CURL_OPT_STRING(CURLOPT_EGDSOCKET, -3, 1);
780 }
781 }
782 }
783
784 /* request method */
785 switch (request->meth) {
786 case HTTP_GET:
787 HTTP_CURL_OPT(CURLOPT_HTTPGET, 1L);
788 break;
789
790 case HTTP_HEAD:
791 HTTP_CURL_OPT(CURLOPT_NOBODY, 1L);
792 break;
793
794 case HTTP_POST:
795 HTTP_CURL_OPT(CURLOPT_POST, 1L);
796 break;
797
798 case HTTP_PUT:
799 HTTP_CURL_OPT(CURLOPT_UPLOAD, 1L);
800 break;
801
802 default:
803 if (http_request_method_exists(0, request->meth, NULL)) {
804 HTTP_CURL_OPT(CURLOPT_CUSTOMREQUEST, http_request_method_name(request->meth));
805 } else {
806 http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Unsupported request method: %d (%s)", request->meth, request->url);
807 return FAILURE;
808 }
809 break;
810 }
811
812 /* attach request body */
813 if (request->body && (request->meth != HTTP_GET) && (request->meth != HTTP_HEAD) && (request->meth != HTTP_OPTIONS)) {
814 switch (request->body->type) {
815 case HTTP_REQUEST_BODY_EMPTY:
816 /* nothing */
817 break;
818
819 case HTTP_REQUEST_BODY_CURLPOST:
820 HTTP_CURL_OPT(CURLOPT_HTTPPOST, (struct curl_httppost *) request->body->data);
821 break;
822
823 case HTTP_REQUEST_BODY_CSTRING:
824 if (request->meth != HTTP_PUT) {
825 HTTP_CURL_OPT(CURLOPT_POSTFIELDS, request->body->data);
826 HTTP_CURL_OPT(CURLOPT_POSTFIELDSIZE, request->body->size);
827 break;
828 }
829 /* fallthrough, PUT/UPLOAD _needs_ READDATA */
830 case HTTP_REQUEST_BODY_UPLOADFILE:
831 HTTP_CURL_OPT(CURLOPT_IOCTLDATA, request);
832 HTTP_CURL_OPT(CURLOPT_READDATA, request);
833 HTTP_CURL_OPT(CURLOPT_INFILESIZE, request->body->size);
834 break;
835
836 default:
837 /* shouldn't ever happen */
838 http_error_ex(HE_ERROR, 0, "Unknown request body type: %d (%s)", request->body->type, request->url);
839 return FAILURE;
840 }
841 }
842
843 return SUCCESS;
844 }
845 /* }}} */
846
847 /* {{{ void http_request_exec(http_request *) */
848 PHP_HTTP_API void _http_request_exec(http_request *request)
849 {
850 CURLcode result;
851 TSRMLS_FETCH_FROM_CTX(request->tsrm_ls);
852
853 if (CURLE_OK != (result = curl_easy_perform(request->ch))) {
854 http_error_ex(HE_WARNING, HTTP_E_REQUEST, "%s; %s (%s)", curl_easy_strerror(result), request->_error, request->url);
855 }
856 }
857 /* }}} */
858
859 /* {{{ static size_t http_curl_read_callback(void *, size_t, size_t, void *) */
860 static size_t http_curl_read_callback(void *data, size_t len, size_t n, void *ctx)
861 {
862 http_request *request = (http_request *) ctx;
863 TSRMLS_FETCH_FROM_CTX(request->tsrm_ls);
864
865 if (request->body) {
866 switch (request->body->type) {
867 case HTTP_REQUEST_BODY_CSTRING:
868 {
869 size_t out = MIN(len * n, request->body->size - request->body->priv);
870
871 if (out) {
872 memcpy(data, ((char *) request->body->data) + request->body->priv, out);
873 request->body->priv += out;
874 return out;
875 }
876 break;
877 }
878
879 case HTTP_REQUEST_BODY_UPLOADFILE:
880 return php_stream_read((php_stream *) request->body->data, data, len * n);
881 }
882 }
883 return 0;
884 }
885 /* }}} */
886
887 /* {{{ static int http_curl_progress_callback(void *, double, double, double, double) */
888 static int http_curl_progress_callback(void *ctx, double dltotal, double dlnow, double ultotal, double ulnow)
889 {
890 zval *param, retval;
891 http_request *request = (http_request *) ctx;
892 TSRMLS_FETCH_FROM_CTX(request->tsrm_ls);
893
894 INIT_PZVAL(&retval);
895 ZVAL_NULL(&retval);
896
897 MAKE_STD_ZVAL(param);
898 array_init(param);
899 add_assoc_double(param, "dltotal", dltotal);
900 add_assoc_double(param, "dlnow", dlnow);
901 add_assoc_double(param, "ultotal", ultotal);
902 add_assoc_double(param, "ulnow", ulnow);
903
904 with_error_handling(EH_NORMAL, NULL) {
905 request->_in_progress_cb = 1;
906 call_user_function(EG(function_table), NULL, request->_progress_callback, &retval, 1, &param TSRMLS_CC);
907 request->_in_progress_cb = 0;
908 } end_error_handling();
909
910 zval_ptr_dtor(&param);
911 zval_dtor(&retval);
912
913 return 0;
914 }
915 /* }}} */
916
917 /* {{{ static curlioerr http_curl_ioctl_callback(CURL *, curliocmd, void *) */
918 static curlioerr http_curl_ioctl_callback(CURL *ch, curliocmd cmd, void *ctx)
919 {
920 http_request *request = (http_request *) ctx;
921 TSRMLS_FETCH_FROM_CTX(request->tsrm_ls);
922
923 if (cmd != CURLIOCMD_RESTARTREAD) {
924 return CURLIOE_UNKNOWNCMD;
925 }
926
927 if (request->body) {
928 switch (request->body->type) {
929 case HTTP_REQUEST_BODY_CSTRING:
930 request->body->priv = 0;
931 return CURLIOE_OK;
932 break;
933
934 case HTTP_REQUEST_BODY_UPLOADFILE:
935 if (SUCCESS == php_stream_rewind((php_stream *) request->body->data)) {
936 return CURLIOE_OK;
937 }
938 break;
939 }
940 }
941
942 return CURLIOE_FAILRESTART;
943 }
944 /* }}} */
945
946 /* {{{ static int http_curl_raw_callback(CURL *, curl_infotype, char *, size_t, void *) */
947 static int http_curl_raw_callback(CURL *ch, curl_infotype type, char *data, size_t length, void *ctx)
948 {
949 http_request *request = (http_request *) ctx;
950
951 switch (type) {
952 case CURLINFO_DATA_IN:
953 if (request->conv.last_type == CURLINFO_HEADER_IN) {
954 phpstr_appends(&request->conv.response, HTTP_CRLF);
955 }
956 case CURLINFO_HEADER_IN:
957 phpstr_append(&request->conv.response, data, length);
958 break;
959 case CURLINFO_DATA_OUT:
960 if (request->conv.last_type == CURLINFO_HEADER_OUT) {
961 phpstr_appends(&request->conv.request, HTTP_CRLF);
962 }
963 case CURLINFO_HEADER_OUT:
964 phpstr_append(&request->conv.request, data, length);
965 break;
966 default:
967 #if 0
968 fprintf(stderr, "## ", type);
969 if (!type) {
970 fprintf(stderr, "%s", data);
971 } else {
972 ulong i;
973 for (i = 1; i <= length; ++i) {
974 fprintf(stderr, "%02X ", data[i-1] & 0xFF);
975 if (!(i % 20)) {
976 fprintf(stderr, "\n## ");
977 }
978 }
979 fprintf(stderr, "\n");
980 }
981 if (data[length-1] != 0xa) {
982 fprintf(stderr, "\n");
983 }
984 #endif
985 #if 0
986 fprintf(stderr, "%.*s%s", length, data, data[length-1]=='\n'?"":"\n");
987 #endif
988 break;
989 }
990
991 if (type) {
992 request->conv.last_type = type;
993 }
994 return 0;
995 }
996 /* }}} */
997
998 /* {{{ static inline zval *http_request_option(http_request *, HashTable *, char *, size_t, int) */
999 static inline zval *_http_request_option_ex(http_request *r, HashTable *options, char *key, size_t keylen, int type TSRMLS_DC)
1000 {
1001 zval **zoption;
1002 #ifdef ZEND_ENGINE_2
1003 ulong h = zend_get_hash_value(key, keylen);
1004 #else
1005 ulong h = 0;
1006 #endif
1007
1008 if (!options ||
1009 #ifdef ZEND_ENGINE_2
1010 (SUCCESS != zend_hash_quick_find(options, key, keylen, h, (void *) &zoption))
1011 #else
1012 (SUCCESS != zend_hash_find(options, key, keylen, (void *) &zoption))
1013 #endif
1014 ) {
1015 return NULL;
1016 }
1017
1018 return http_request_option_cache_ex(r, key, keylen, h, zval_copy(type, *zoption));
1019 }
1020 /* }}} */
1021
1022 /* {{{ static inline zval *http_request_option_cache(http_request *, char *key, zval *) */
1023 static inline zval *_http_request_option_cache_ex(http_request *r, char *key, size_t keylen, ulong h, zval *opt TSRMLS_DC)
1024 {
1025 ZVAL_ADDREF(opt);
1026
1027 #ifdef ZEND_ENGINE_2
1028 if (h) {
1029 _zend_hash_quick_add_or_update(&r->_cache.options, key, keylen, h, &opt, sizeof(zval *), NULL,
1030 zend_hash_quick_exists(&r->_cache.options, key, keylen, h)?HASH_UPDATE:HASH_ADD ZEND_FILE_LINE_CC);
1031 }
1032 else
1033 #endif
1034 {
1035 if (zend_hash_exists(&r->_cache.options, key, keylen)) {
1036 zend_hash_update(&r->_cache.options, key, keylen, &opt, sizeof(zval *), NULL);
1037 } else {
1038 zend_hash_add(&r->_cache.options, key, keylen, &opt, sizeof(zval *), NULL);
1039 }
1040 }
1041
1042 return opt;
1043 }
1044 /* }}} */
1045
1046 #endif /* HTTP_HAVE_CURL */
1047
1048 /*
1049 * Local variables:
1050 * tab-width: 4
1051 * c-basic-offset: 4
1052 * End:
1053 * vim600: noet sw=4 ts=4 fdm=marker
1054 * vim<600: noet sw=4 ts=4
1055 */
1056
Extended HTTP Support