git.m6w6.name Git - m6w6/ext-http/blob - http_curl_api.c

   1 /*
   2    +----------------------------------------------------------------------+
   3    | PECL :: http                                                         |
   4    +----------------------------------------------------------------------+
   5    | This source file is subject to version 3.0 of the PHP license, that  |
   6    | is bundled with this package in the file LICENSE, and is available   |
   7    | through the world-wide-web at http://www.php.net/license/3_0.txt.    |
   8    | If you did not receive a copy of the PHP license and are unable to   |
   9    | obtain it through the world-wide-web, please send a note to          |
  10    | license@php.net so we can mail you a copy immediately.               |
  11    +----------------------------------------------------------------------+
  12    | Copyright (c) 2004-2005 Michael Wallner <mike@php.net>               |
  13    +----------------------------------------------------------------------+
  14 */
  15
  16 /* $Id$ */
  17
  18 #ifdef HAVE_CONFIG_H
  19 #       include "config.h"
  20 #endif
  21
  22 #ifdef PHP_WIN32
  23 #       define _WINSOCKAPI_
  24 #       define ZEND_INCLUDE_FULL_WINDOWS_HEADERS
  25 #       include <winsock2.h>
  26 #       include <sys/types.h>
  27 #endif
  28
  29 #include <curl/curl.h>
  30 #include <curl/easy.h>
  31
  32 #include "php.h"
  33 #include "php_http.h"
  34 #include "php_http_api.h"
  35 #include "php_http_curl_api.h"
  36 #include "php_http_std_defs.h"
  37
  38 #ifdef ZEND_ENGINE_2
  39 #       include "ext/standard/php_http.h"
  40 #endif
  41
  42 #include "ext/standard/php_smart_str.h"
  43
  44 ZEND_DECLARE_MODULE_GLOBALS(http)
  45
  46 #define http_curl_startup(ch, clean_curl, URL, options) \
  47         if (!ch) { \
  48                 if (!(ch = curl_easy_init())) { \
  49                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not initialize curl"); \
  50                         return FAILURE; \
  51                 } \
  52                 clean_curl = 1; \
  53         } \
  54         http_curl_initbuf(); \
  55         http_curl_setopts(ch, URL, options);
  56
  57
  58 #define http_curl_cleanup(ch, clean_curl) \
  59         http_curl_freestr(); \
  60         http_curl_freebuf(); \
  61         if (clean_curl) { \
  62                 curl_easy_cleanup(ch); \
  63                 ch = NULL; \
  64         }
  65
  66 #define http_curl_freestr() \
  67         zend_llist_clean(&HTTP_G(to_free))
  68
  69 #define http_curl_initbuf() http_curl_initbuf_ex(0)
  70
  71 #define http_curl_initbuf_ex(chunk_size) \
  72         { \
  73                 size_t size = (chunk_size > 0) ? chunk_size : HTTP_CURLBUF_SIZE; \
  74                 http_curl_freebuf(); \
  75                 HTTP_G(curlbuf).data = emalloc(size); \
  76                 HTTP_G(curlbuf).free = size; \
  77                 HTTP_G(curlbuf).size = size; \
  78         }
  79
  80 #define http_curl_freebuf() \
  81         if (HTTP_G(curlbuf).data) { \
  82                 efree(HTTP_G(curlbuf).data); \
  83                 HTTP_G(curlbuf).data = NULL; \
  84         } \
  85         HTTP_G(curlbuf).used = 0; \
  86         HTTP_G(curlbuf).free = 0; \
  87         HTTP_G(curlbuf).size = 0;
  88
  89 #define http_curl_copybuf(data, size) \
  90         * size = HTTP_G(curlbuf).used; \
  91         * data = ecalloc(1, HTTP_G(curlbuf).used + 1); \
  92         memcpy(* data, HTTP_G(curlbuf).data, * size);
  93
  94 #define http_curl_sizebuf(for_size) \
  95         { \
  96                 size_t size = (for_size); \
  97                 if (size > HTTP_G(curlbuf).free) { \
  98                         size_t bsize = HTTP_G(curlbuf).size; \
  99                         while (size > bsize) { \
 100                                 bsize *= 2; \
 101                         } \
 102                         HTTP_G(curlbuf).data = erealloc(HTTP_G(curlbuf).data, HTTP_G(curlbuf).used + bsize); \
 103                         HTTP_G(curlbuf).free += bsize; \
 104                 } \
 105         }
 106
 107
 108 #define http_curl_copystr(s) _http_curl_copystr((s) TSRMLS_CC)
 109 static inline char *_http_curl_copystr(const char *str TSRMLS_DC);
 110
 111 #define http_curl_setopts(c, u, o) _http_curl_setopts((c), (u), (o) TSRMLS_CC)
 112 static inline void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSRMLS_DC);
 113
 114 #define http_curl_getopt(o, k) _http_curl_getopt((o), (k) TSRMLS_CC, 0)
 115 #define http_curl_getopt1(o, k, t1) _http_curl_getopt((o), (k) TSRMLS_CC, 1, (t1))
 116 #define http_curl_getopt2(o, k, t1, t2) _http_curl_getopt((o), (k) TSRMLS_CC, 2, (t1), (t2))
 117 static inline zval *_http_curl_getopt(HashTable *options, char *key TSRMLS_DC, int checks, ...);
 118
 119 static size_t http_curl_body_callback(char *, size_t, size_t, void *);
 120 static size_t http_curl_hdrs_callback(char *, size_t, size_t, void *);
 121
 122 #define http_curl_getinfo(c, h) _http_curl_getinfo((c), (h) TSRMLS_CC)
 123 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC);
 124
 125 /* {{{ static inline char *http_curl_copystr(char *) */
 126 static inline char *_http_curl_copystr(const char *str TSRMLS_DC)
 127 {
 128         char *new_str = estrdup(str);
 129         zend_llist_add_element(&HTTP_G(to_free), &new_str);
 130         return new_str;
 131 }
 132 /* }}} */
 133
 134 /* {{{ static size_t http_curl_body_callback(char *, size_t, size_t, void *) */
 135 static size_t http_curl_body_callback(char *buf, size_t len, size_t n, void *s)
 136 {
 137         TSRMLS_FETCH();
 138
 139         http_curl_sizebuf(len *= n);
 140
 141         memcpy(HTTP_G(curlbuf).data + HTTP_G(curlbuf).used, buf, len);
 142         HTTP_G(curlbuf).free -= len;
 143         HTTP_G(curlbuf).used += len;
 144         return len;
 145 }
 146 /* }}} */
 147
 148 /* {{{ static size_t http_curl_hdrs_callback(char *, size_t, size_t, void *) */
 149 static size_t http_curl_hdrs_callback(char *buf, size_t len, size_t n, void *s)
 150 {
 151         TSRMLS_FETCH();
 152
 153         /* discard previous headers */
 154         if ((HTTP_G(curlbuf).used) && (!strncmp(buf, "HTTP/1.", sizeof("HTTP/1.") - 1))) {
 155                 http_curl_initbuf();
 156         }
 157         http_curl_sizebuf(len *= n);
 158
 159         memcpy(HTTP_G(curlbuf).data + HTTP_G(curlbuf).used, buf, len);
 160         HTTP_G(curlbuf).free -= len;
 161         HTTP_G(curlbuf).used += len;
 162         return len;
 163 }
 164 /* }}} */
 165
 166 /* {{{ static inline zval *http_curl_getopt(HashTable *, char *, int, ...) */
 167 static inline zval *_http_curl_getopt(HashTable *options, char *key TSRMLS_DC, int checks, ...)
 168 {
 169         zval **zoption;
 170         va_list types;
 171         int i;
 172
 173         if (SUCCESS != zend_hash_find(options, key, strlen(key) + 1, (void **) &zoption)) {
 174                 return NULL;
 175         }
 176         if (checks < 1) {
 177                 return *zoption;
 178         }
 179
 180         va_start(types, checks);
 181         for (i = 0; i < checks; ++i) {
 182                 if ((va_arg(types, int)) == (Z_TYPE_PP(zoption))) {
 183                         va_end(types);
 184                         return *zoption;
 185                 }
 186         }
 187         va_end(types);
 188         return NULL;
 189 }
 190 /* }}} */
 191
 192 /* {{{ static inline void http_curl_setopts(CURL *, char *, HashTable *) */
 193 static inline void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSRMLS_DC)
 194 {
 195         zval *zoption;
 196         zend_bool range_req = 0;
 197
 198         /* standard options */
 199         curl_easy_setopt(ch, CURLOPT_URL, url);
 200         curl_easy_setopt(ch, CURLOPT_HEADER, 0);
 201         curl_easy_setopt(ch, CURLOPT_FILETIME, 1);
 202         curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1);
 203         curl_easy_setopt(ch, CURLOPT_AUTOREFERER, 1);
 204         curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, http_curl_body_callback);
 205         curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, http_curl_hdrs_callback);
 206 #if defined(ZTS) && (LIBCURL_VERSION_NUM >= 71000)
 207         curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1);
 208 #endif
 209
 210         if ((!options) || (1 > zend_hash_num_elements(options))) {
 211                 return;
 212         }
 213
 214         /* proxy */
 215         if (zoption = http_curl_getopt1(options, "proxyhost", IS_STRING)) {
 216                 curl_easy_setopt(ch, CURLOPT_PROXY, http_curl_copystr(Z_STRVAL_P(zoption)));
 217                 /* port */
 218                 if (zoption = http_curl_getopt1(options, "proxyport", IS_LONG)) {
 219                         curl_easy_setopt(ch, CURLOPT_PROXYPORT, Z_LVAL_P(zoption));
 220                 }
 221                 /* user:pass */
 222                 if (zoption = http_curl_getopt1(options, "proxyauth", IS_STRING)) {
 223                         curl_easy_setopt(ch, CURLOPT_PROXYUSERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
 224                 }
 225 #if LIBCURL_VERSION_NUM >= 71007
 226                 /* auth method */
 227                 if (zoption = http_curl_getopt1(options, "proxyauthtype", IS_LONG)) {
 228                         curl_easy_setopt(ch, CURLOPT_PROXYAUTH, Z_LVAL_P(zoption));
 229                 }
 230 #endif
 231         }
 232
 233         /* outgoing interface */
 234         if (zoption = http_curl_getopt1(options, "interface", IS_STRING)) {
 235                 curl_easy_setopt(ch, CURLOPT_INTERFACE, http_curl_copystr(Z_STRVAL_P(zoption)));
 236         }
 237
 238         /* another port */
 239         if (zoption = http_curl_getopt1(options, "port", IS_LONG)) {
 240                 curl_easy_setopt(ch, CURLOPT_PORT, Z_LVAL_P(zoption));
 241         }
 242
 243         /* auth */
 244         if (zoption = http_curl_getopt1(options, "httpauth", IS_STRING)) {
 245                 curl_easy_setopt(ch, CURLOPT_USERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
 246         }
 247 #if LIBCURL_VERSION_NUM >= 71006
 248         if (zoption = http_curl_getopt1(options, "httpauthtype", IS_LONG)) {
 249                 curl_easy_setopt(ch, CURLOPT_HTTPAUTH, Z_LVAL_P(zoption));
 250         }
 251 #endif
 252
 253         /* compress, empty string enables deflate and gzip */
 254         if (zoption = http_curl_getopt2(options, "compress", IS_LONG, IS_BOOL)) {
 255                 if (Z_LVAL_P(zoption)) {
 256                         curl_easy_setopt(ch, CURLOPT_ENCODING, "");
 257                 }
 258         }
 259
 260         /* redirects, defaults to 0 */
 261         if (zoption = http_curl_getopt1(options, "redirect", IS_LONG)) {
 262                 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1 : 0);
 263                 curl_easy_setopt(ch, CURLOPT_MAXREDIRS, Z_LVAL_P(zoption));
 264                 if (zoption = http_curl_getopt2(options, "unrestrictedauth", IS_LONG, IS_BOOL)) {
 265                         curl_easy_setopt(ch, CURLOPT_UNRESTRICTED_AUTH, Z_LVAL_P(zoption));
 266                 }
 267         } else {
 268                 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, 0);
 269         }
 270
 271         /* referer */
 272         if (zoption = http_curl_getopt1(options, "referer", IS_STRING)) {
 273                 curl_easy_setopt(ch, CURLOPT_REFERER, http_curl_copystr(Z_STRVAL_P(zoption)));
 274         }
 275
 276         /* useragent, default "PECL::HTTP/version (PHP/version)" */
 277         if (zoption = http_curl_getopt1(options, "useragent", IS_STRING)) {
 278                 curl_easy_setopt(ch, CURLOPT_USERAGENT, http_curl_copystr(Z_STRVAL_P(zoption)));
 279         } else {
 280                 curl_easy_setopt(ch, CURLOPT_USERAGENT,
 281                         "PECL::HTTP/" PHP_EXT_HTTP_VERSION " (PHP/" PHP_VERSION ")");
 282         }
 283
 284         /* additional headers, array('name' => 'value') */
 285         if (zoption = http_curl_getopt1(options, "headers", IS_ARRAY)) {
 286                 char *header_key;
 287                 long header_idx;
 288                 struct curl_slist *headers = NULL;
 289
 290                 FOREACH_KEY(zoption, header_key, header_idx) {
 291                         if (header_key) {
 292                                 zval **header_val;
 293                                 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &header_val)) {
 294                                         char header[1024] = {0};
 295                                         snprintf(header, 1023, "%s: %s", header_key, Z_STRVAL_PP(header_val));
 296                                         headers = curl_slist_append(headers, http_curl_copystr(header));
 297                                 }
 298
 299                                 /* reset */
 300                                 header_key = NULL;
 301                         }
 302                 }
 303
 304                 if (headers) {
 305                         curl_easy_setopt(ch, CURLOPT_HTTPHEADER, headers);
 306                 }
 307         }
 308
 309         /* cookies, array('name' => 'value') */
 310         if (zoption = http_curl_getopt1(options, "cookies", IS_ARRAY)) {
 311                 char *cookie_key = NULL;
 312                 long cookie_idx = 0;
 313                 smart_str qstr = {0};
 314
 315                 FOREACH_KEY(zoption, cookie_key, cookie_idx) {
 316                         if (cookie_key) {
 317                                 zval **cookie_val;
 318                                 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &cookie_val)) {
 319                                         smart_str_appends(&qstr, cookie_key);
 320                                         smart_str_appendl(&qstr, "=", 1);
 321                                         smart_str_appendl(&qstr, Z_STRVAL_PP(cookie_val), Z_STRLEN_PP(cookie_val));
 322                                         smart_str_appendl(&qstr, "; ", 2);
 323                                 }
 324
 325                                 /* reset */
 326                                 cookie_key = NULL;
 327                         }
 328                 }
 329                 smart_str_0(&qstr);
 330
 331                 if (qstr.c) {
 332                         curl_easy_setopt(ch, CURLOPT_COOKIE, http_curl_copystr(qstr.c));
 333                         efree(qstr.c);
 334                 }
 335         }
 336
 337         /* cookiestore */
 338         if (zoption = http_curl_getopt1(options, "cookiestore", IS_STRING)) {
 339                 curl_easy_setopt(ch, CURLOPT_COOKIEFILE, http_curl_copystr(Z_STRVAL_P(zoption)));
 340                 curl_easy_setopt(ch, CURLOPT_COOKIEJAR, http_curl_copystr(Z_STRVAL_P(zoption)));
 341         }
 342
 343         /* resume */
 344         if (zoption = http_curl_getopt1(options, "resume", IS_LONG)) {
 345                 range_req = 1;
 346                 curl_easy_setopt(ch, CURLOPT_RESUME_FROM, Z_LVAL_P(zoption));
 347         }
 348
 349         /* maxfilesize */
 350         if (zoption = http_curl_getopt1(options, "maxfilesize", IS_LONG)) {
 351                 curl_easy_setopt(ch, CURLOPT_MAXFILESIZE, Z_LVAL_P(zoption));
 352         }
 353
 354         /* lastmodified */
 355         if (zoption = http_curl_getopt1(options, "lastmodified", IS_LONG)) {
 356                 curl_easy_setopt(ch, CURLOPT_TIMECONDITION, range_req ? CURL_TIMECOND_IFUNMODSINCE : CURL_TIMECOND_IFMODSINCE);
 357                 curl_easy_setopt(ch, CURLOPT_TIMEVALUE, Z_LVAL_P(zoption));
 358         }
 359
 360         /* timeout */
 361         if (zoption = http_curl_getopt1(options, "timeout", IS_LONG)) {
 362                 curl_easy_setopt(ch, CURLOPT_TIMEOUT, Z_LVAL_P(zoption));
 363         }
 364
 365         /* connecttimeout */
 366         if (zoption = http_curl_getopt1(options, "connecttimeout", IS_LONG)) {
 367                 curl_easy_setopt(ch, CURLOPT_CONNECTTIMEOUT, Z_LVAL_P(zoption));
 368         }
 369 }
 370 /* }}} */
 371
 372 /* {{{ static inline http_curl_getinfo(CURL, HashTable *) */
 373 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC)
 374 {
 375         zval array;
 376         Z_ARRVAL(array) = info;
 377
 378 #define HTTP_CURL_INFO(I) HTTP_CURL_INFO_EX(I, I)
 379 #define HTTP_CURL_INFO_EX(I, X) \
 380         switch (CURLINFO_ ##I & ~CURLINFO_MASK) \
 381         { \
 382                 case CURLINFO_STRING: \
 383                 { \
 384                         char *c; \
 385                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &c)) { \
 386                                 add_assoc_string(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), c ? c : "", 1); \
 387                         } \
 388                 } \
 389                 break; \
 390 \
 391                 case CURLINFO_DOUBLE: \
 392                 { \
 393                         double d; \
 394                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &d)) { \
 395                                 add_assoc_double(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), d); \
 396                         } \
 397                 } \
 398                 break; \
 399 \
 400                 case CURLINFO_LONG: \
 401                 { \
 402                         long l; \
 403                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &l)) { \
 404                                 add_assoc_long(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), l); \
 405                         } \
 406                 } \
 407                 break; \
 408         }
 409
 410         HTTP_CURL_INFO(EFFECTIVE_URL);
 411
 412 #if LIBCURL_VERSION_NUM >= 71007
 413         HTTP_CURL_INFO(RESPONSE_CODE);
 414 #else
 415         HTTP_CURL_INFO_EX(HTTP_CODE, RESPONSE_CODE);
 416 #endif
 417         HTTP_CURL_INFO(HTTP_CONNECTCODE);
 418
 419 #if LIBCURL_VERSION_NUM >= 70500
 420         HTTP_CURL_INFO(FILETIME);
 421 #endif
 422         HTTP_CURL_INFO(TOTAL_TIME);
 423         HTTP_CURL_INFO(NAMELOOKUP_TIME);
 424         HTTP_CURL_INFO(CONNECT_TIME);
 425         HTTP_CURL_INFO(PRETRANSFER_TIME);
 426         HTTP_CURL_INFO(STARTTRANSFER_TIME);
 427 #if LIBCURL_VERSION_NUM >= 70907
 428         HTTP_CURL_INFO(REDIRECT_TIME);
 429         HTTP_CURL_INFO(REDIRECT_COUNT);
 430 #endif
 431
 432         HTTP_CURL_INFO(SIZE_UPLOAD);
 433         HTTP_CURL_INFO(SIZE_DOWNLOAD);
 434         HTTP_CURL_INFO(SPEED_DOWNLOAD);
 435         HTTP_CURL_INFO(SPEED_UPLOAD);
 436
 437         HTTP_CURL_INFO(HEADER_SIZE);
 438         HTTP_CURL_INFO(REQUEST_SIZE);
 439
 440         HTTP_CURL_INFO(SSL_VERIFYRESULT);
 441 #if LIBCURL_VERSION_NUM >= 71203
 442         /*HTTP_CURL_INFO(SSL_ENGINES);
 443                 todo: CURLINFO_SLIST */
 444 #endif
 445
 446         HTTP_CURL_INFO(CONTENT_LENGTH_DOWNLOAD);
 447         HTTP_CURL_INFO(CONTENT_LENGTH_UPLOAD);
 448         HTTP_CURL_INFO(CONTENT_TYPE);
 449
 450 #if LIBCURL_VERSION_NUM >= 71003
 451         /*HTTP_CURL_INFO(PRIVATE);*/
 452 #endif
 453
 454 #if LIBCURL_VERSION_NUM >= 71008
 455         HTTP_CURL_INFO(HTTPAUTH_AVAIL);
 456         HTTP_CURL_INFO(PROXYAUTH_AVAIL);
 457 #endif
 458
 459 #if LIBCURL_VERSION_NUM >= 71202
 460         /*HTTP_CURL_INFO(OS_ERRNO);*/
 461 #endif
 462
 463 #if LIBCURL_VERSION_NUM >= 71203
 464         HTTP_CURL_INFO(NUM_CONNECTS);
 465 #endif
 466 }
 467 /* }}} */
 468
 469 /* {{{ STATUS http_get_ex(CURL *, char *, HashTable *, HashTable *, char **, size_t *) */
 470 PHP_HTTP_API STATUS _http_get_ex(CURL *ch, const char *URL, HashTable *options,
 471         HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 472 {
 473         zend_bool clean_curl = 0;
 474
 475         http_curl_startup(ch, clean_curl, URL, options);
 476         curl_easy_setopt(ch, CURLOPT_HTTPGET, 1);
 477
 478         if (CURLE_OK != curl_easy_perform(ch)) {
 479                 http_curl_cleanup(ch, clean_curl);
 480                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 481                 return FAILURE;
 482         }
 483
 484         if (info) {
 485                 http_curl_getinfo(ch, info);
 486         }
 487
 488         http_curl_copybuf(data, data_len);
 489         http_curl_cleanup(ch, clean_curl);
 490
 491         return SUCCESS;
 492 }
 493
 494 /* {{{ STATUS http_head_ex(CURL *, char *, HashTable *, HashTable *, char **data, size_t *) */
 495 PHP_HTTP_API STATUS _http_head_ex(CURL *ch, const char *URL, HashTable *options,
 496         HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 497 {
 498         zend_bool clean_curl = 0;
 499
 500         http_curl_startup(ch, clean_curl, URL, options);
 501         curl_easy_setopt(ch, CURLOPT_NOBODY, 1);
 502
 503         if (CURLE_OK != curl_easy_perform(ch)) {
 504                 http_curl_cleanup(ch, clean_curl);
 505                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 506                 return FAILURE;
 507         }
 508
 509         if (info) {
 510                 http_curl_getinfo(ch, info);
 511         }
 512
 513         http_curl_copybuf(data, data_len);
 514         http_curl_cleanup(ch, clean_curl);
 515
 516         return SUCCESS;
 517 }
 518
 519 /* {{{ STATUS http_post_data_ex(CURL *, char *, char *, size_t, HashTable *, HashTable *, char **, size_t *) */
 520 PHP_HTTP_API STATUS _http_post_data_ex(CURL *ch, const char *URL, char *postdata,
 521         size_t postdata_len, HashTable *options, HashTable *info, char **data,
 522         size_t *data_len TSRMLS_DC)
 523 {
 524         zend_bool clean_curl = 0;
 525
 526         http_curl_startup(ch, clean_curl, URL, options);
 527         curl_easy_setopt(ch, CURLOPT_POST, 1);
 528         curl_easy_setopt(ch, CURLOPT_POSTFIELDS, postdata);
 529         curl_easy_setopt(ch, CURLOPT_POSTFIELDSIZE, postdata_len);
 530
 531         if (CURLE_OK != curl_easy_perform(ch)) {
 532                 http_curl_cleanup(ch, clean_curl);
 533                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 534                 return FAILURE;
 535         }
 536
 537         if (info) {
 538                 http_curl_getinfo(ch, info);
 539         }
 540
 541         http_curl_copybuf(data, data_len);
 542         http_curl_cleanup(ch, clean_curl);
 543
 544         return SUCCESS;
 545 }
 546 /* }}} */
 547
 548 /* {{{ STATUS http_post_array_ex(CURL *, char *, HashTable *, HashTable *, HashTable *, char **, size_t *) */
 549 PHP_HTTP_API STATUS _http_post_array_ex(CURL *ch, const char *URL, HashTable *postarray,
 550         HashTable *options, HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 551 {
 552         smart_str qstr = {0};
 553         STATUS status;
 554
 555         HTTP_URL_ARGSEP_OVERRIDE;
 556         if (php_url_encode_hash_ex(postarray, &qstr, NULL,0,NULL,0,NULL,0,NULL TSRMLS_CC) != SUCCESS) {
 557                 if (qstr.c) {
 558                         efree(qstr.c);
 559                 }
 560                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not encode post data");
 561                 HTTP_URL_ARGSEP_RESTORE;
 562                 return FAILURE;
 563         }
 564         smart_str_0(&qstr);
 565         HTTP_URL_ARGSEP_RESTORE;
 566
 567         status = http_post_data_ex(ch, URL, qstr.c, qstr.len, options, info, data, data_len);
 568
 569         if (qstr.c) {
 570                 efree(qstr.c);
 571         }
 572         return status;
 573 }
 574 /* }}} */
 575
 576 /* {{{ STATUS http_post_curldata_ex(CURL *, char *, curl_httppost *, HashTable *, HashTable *, char **, size_t *) */
 577 PHP_HTTP_API STATUS _http_post_curldata_ex(CURL *ch, const char *URL,
 578         struct curl_httppost *curldata, HashTable *options, HashTable *info,
 579         char **data, size_t *data_len TSRMLS_DC)
 580 {
 581         zend_bool clean_curl = 0;
 582
 583         http_curl_startup(ch, clean_curl, URL, options);
 584         curl_easy_setopt(ch, CURLOPT_POST, 1);
 585         curl_easy_setopt(ch, CURLOPT_HTTPPOST, curldata);
 586
 587         if (CURLE_OK != curl_easy_perform(ch)) {
 588                 http_curl_cleanup(ch, clean_curl);
 589                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 590                 return FAILURE;
 591         }
 592
 593         if (info) {
 594                 http_curl_getinfo(ch, info);
 595         }
 596
 597         http_curl_copybuf(data, data_len);
 598         http_curl_cleanup(ch, clean_curl);
 599
 600         return SUCCESS;
 601 }
 602 /* }}} */
 603
 604 /*
 605  * Local variables:
 606  * tab-width: 4
 607  * c-basic-offset: 4
 608  * End:
 609  * vim600: noet sw=4 ts=4 fdm=marker
 610  * vim<600: noet sw=4 ts=4
 611  */
 612