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 #if LIBCURL_VERSION_NUM >= 0x070c01
  47 #       define http_curl_reset(ch) curl_easy_reset(ch)
  48 #else
  49 #       define http_curl_reset(ch)
  50 #endif
  51
  52 #define http_curl_startup(ch, clean_curl, URL, options) \
  53         if (!ch) { \
  54                 if (!(ch = curl_easy_init())) { \
  55                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not initialize curl"); \
  56                         return FAILURE; \
  57                 } \
  58                 clean_curl = 1; \
  59         } else { \
  60                 http_curl_reset(ch); \
  61         } \
  62         http_curl_initbuf(); \
  63         http_curl_setopts(ch, URL, options);
  64
  65 #define http_curl_perform(ch, clean_curl) \
  66         { \
  67                 CURLcode result; \
  68                 if (CURLE_OK != (result = curl_easy_perform(ch))) { \
  69                         http_curl_cleanup(ch, clean_curl); \
  70                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request: %s", curl_easy_strerror(result)); \
  71                         return FAILURE; \
  72                 } \
  73         }
  74
  75 #define http_curl_cleanup(ch, clean_curl) \
  76         http_curl_freestr(); \
  77         http_curl_freebuf(); \
  78         if (clean_curl) { \
  79                 curl_easy_cleanup(ch); \
  80                 ch = NULL; \
  81         }
  82
  83 #define http_curl_freestr() \
  84         zend_llist_clean(&HTTP_G(to_free))
  85
  86 #define http_curl_initbuf() http_curl_initbuf_ex(0)
  87
  88 #define http_curl_initbuf_ex(chunk_size) \
  89         { \
  90                 size_t size = (chunk_size > 0) ? chunk_size : HTTP_CURLBUF_SIZE; \
  91                 http_curl_freebuf(); \
  92                 HTTP_G(curlbuf).data = emalloc(size); \
  93                 HTTP_G(curlbuf).free = size; \
  94                 HTTP_G(curlbuf).size = size; \
  95         }
  96
  97 #define http_curl_freebuf() \
  98         if (HTTP_G(curlbuf).data) { \
  99                 efree(HTTP_G(curlbuf).data); \
 100                 HTTP_G(curlbuf).data = NULL; \
 101         } \
 102         HTTP_G(curlbuf).used = 0; \
 103         HTTP_G(curlbuf).free = 0; \
 104         HTTP_G(curlbuf).size = 0;
 105
 106 #define http_curl_copybuf(data, size) \
 107         *size = HTTP_G(curlbuf).used; \
 108         *data = ecalloc(1, HTTP_G(curlbuf).used + 1); \
 109         memcpy(*data, HTTP_G(curlbuf).data, HTTP_G(curlbuf).used);
 110
 111 #define http_curl_sizebuf(for_size) \
 112         { \
 113                 size_t size = (for_size); \
 114                 if (size > HTTP_G(curlbuf).free) { \
 115                         size_t bsize = HTTP_G(curlbuf).size; \
 116                         while (size > bsize) { \
 117                                 bsize *= 2; \
 118                         } \
 119                         HTTP_G(curlbuf).data = erealloc(HTTP_G(curlbuf).data, HTTP_G(curlbuf).used + bsize); \
 120                         HTTP_G(curlbuf).free += bsize; \
 121                 } \
 122         }
 123
 124
 125 #define http_curl_copystr(s) _http_curl_copystr((s) TSRMLS_CC)
 126 static inline char *_http_curl_copystr(const char *str TSRMLS_DC);
 127
 128 #define http_curl_setopts(c, u, o) _http_curl_setopts((c), (u), (o) TSRMLS_CC)
 129 static inline void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSRMLS_DC);
 130
 131 #define http_curl_getopt(o, k) _http_curl_getopt((o), (k) TSRMLS_CC, 0)
 132 #define http_curl_getopt1(o, k, t1) _http_curl_getopt((o), (k) TSRMLS_CC, 1, (t1))
 133 #define http_curl_getopt2(o, k, t1, t2) _http_curl_getopt((o), (k) TSRMLS_CC, 2, (t1), (t2))
 134 static inline zval *_http_curl_getopt(HashTable *options, char *key TSRMLS_DC, int checks, ...);
 135
 136 static size_t http_curl_body_callback(char *, size_t, size_t, void *);
 137 static size_t http_curl_hdrs_callback(char *, size_t, size_t, void *);
 138
 139 #define http_curl_getinfo(c, h) _http_curl_getinfo((c), (h) TSRMLS_CC)
 140 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC);
 141
 142 /* {{{ static inline char *http_curl_copystr(char *) */
 143 static inline char *_http_curl_copystr(const char *str TSRMLS_DC)
 144 {
 145         char *new_str = estrdup(str);
 146         zend_llist_add_element(&HTTP_G(to_free), &new_str);
 147         return new_str;
 148 }
 149 /* }}} */
 150
 151 /* {{{ static size_t http_curl_body_callback(char *, size_t, size_t, void *) */
 152 static size_t http_curl_body_callback(char *buf, size_t len, size_t n, void *s)
 153 {
 154         TSRMLS_FETCH();
 155
 156         http_curl_sizebuf(len *= n);
 157
 158         memcpy(HTTP_G(curlbuf).data + HTTP_G(curlbuf).used, buf, len);
 159         HTTP_G(curlbuf).free -= len;
 160         HTTP_G(curlbuf).used += len;
 161         return len;
 162 }
 163 /* }}} */
 164
 165 /* {{{ static size_t http_curl_hdrs_callback(char *, size_t, size_t, void *) */
 166 static size_t http_curl_hdrs_callback(char *buf, size_t len, size_t n, void *s)
 167 {
 168         TSRMLS_FETCH();
 169
 170         /* discard previous headers */
 171         if ((HTTP_G(curlbuf).used) && (!strncmp(buf, "HTTP/1.", sizeof("HTTP/1.") - 1))) {
 172                 http_curl_initbuf();
 173         }
 174         http_curl_sizebuf(len *= n);
 175
 176         memcpy(HTTP_G(curlbuf).data + HTTP_G(curlbuf).used, buf, len);
 177         HTTP_G(curlbuf).free -= len;
 178         HTTP_G(curlbuf).used += len;
 179         return len;
 180 }
 181 /* }}} */
 182
 183 /* {{{ static inline zval *http_curl_getopt(HashTable *, char *, int, ...) */
 184 static inline zval *_http_curl_getopt(HashTable *options, char *key TSRMLS_DC, int checks, ...)
 185 {
 186         zval **zoption;
 187         va_list types;
 188         int i;
 189
 190         if (SUCCESS != zend_hash_find(options, key, strlen(key) + 1, (void **) &zoption)) {
 191                 return NULL;
 192         }
 193         if (checks < 1) {
 194                 return *zoption;
 195         }
 196
 197         va_start(types, checks);
 198         for (i = 0; i < checks; ++i) {
 199                 if ((va_arg(types, int)) == (Z_TYPE_PP(zoption))) {
 200                         va_end(types);
 201                         return *zoption;
 202                 }
 203         }
 204         va_end(types);
 205         return NULL;
 206 }
 207 /* }}} */
 208
 209 /* {{{ static inline void http_curl_setopts(CURL *, char *, HashTable *) */
 210 static inline void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSRMLS_DC)
 211 {
 212         zval *zoption;
 213         zend_bool range_req = 0;
 214
 215         /* standard options */
 216         curl_easy_setopt(ch, CURLOPT_URL, url);
 217         curl_easy_setopt(ch, CURLOPT_HEADER, 0);
 218         curl_easy_setopt(ch, CURLOPT_FILETIME, 1);
 219         curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1);
 220         curl_easy_setopt(ch, CURLOPT_AUTOREFERER, 1);
 221         curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, http_curl_body_callback);
 222         curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, http_curl_hdrs_callback);
 223 #if defined(ZTS) && (LIBCURL_VERSION_NUM >= 0x070a00)
 224         curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1);
 225 #endif
 226
 227         if ((!options) || (1 > zend_hash_num_elements(options))) {
 228                 return;
 229         }
 230
 231         /* proxy */
 232         if (zoption = http_curl_getopt1(options, "proxyhost", IS_STRING)) {
 233                 curl_easy_setopt(ch, CURLOPT_PROXY, http_curl_copystr(Z_STRVAL_P(zoption)));
 234                 /* port */
 235                 if (zoption = http_curl_getopt1(options, "proxyport", IS_LONG)) {
 236                         curl_easy_setopt(ch, CURLOPT_PROXYPORT, Z_LVAL_P(zoption));
 237                 }
 238                 /* user:pass */
 239                 if (zoption = http_curl_getopt1(options, "proxyauth", IS_STRING)) {
 240                         curl_easy_setopt(ch, CURLOPT_PROXYUSERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
 241                 }
 242 #if LIBCURL_VERSION_NUM >= 0x070a07
 243                 /* auth method */
 244                 if (zoption = http_curl_getopt1(options, "proxyauthtype", IS_LONG)) {
 245                         curl_easy_setopt(ch, CURLOPT_PROXYAUTH, Z_LVAL_P(zoption));
 246                 }
 247 #endif
 248         }
 249
 250         /* outgoing interface */
 251         if (zoption = http_curl_getopt1(options, "interface", IS_STRING)) {
 252                 curl_easy_setopt(ch, CURLOPT_INTERFACE, http_curl_copystr(Z_STRVAL_P(zoption)));
 253         }
 254
 255         /* another port */
 256         if (zoption = http_curl_getopt1(options, "port", IS_LONG)) {
 257                 curl_easy_setopt(ch, CURLOPT_PORT, Z_LVAL_P(zoption));
 258         }
 259
 260         /* auth */
 261         if (zoption = http_curl_getopt1(options, "httpauth", IS_STRING)) {
 262                 curl_easy_setopt(ch, CURLOPT_USERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
 263         }
 264 #if LIBCURL_VERSION_NUM >= 0x070a06
 265         if (zoption = http_curl_getopt1(options, "httpauthtype", IS_LONG)) {
 266                 curl_easy_setopt(ch, CURLOPT_HTTPAUTH, Z_LVAL_P(zoption));
 267         }
 268 #endif
 269
 270         /* compress, empty string enables deflate and gzip */
 271         if (zoption = http_curl_getopt2(options, "compress", IS_LONG, IS_BOOL)) {
 272                 if (Z_LVAL_P(zoption)) {
 273                         curl_easy_setopt(ch, CURLOPT_ENCODING, "");
 274                 }
 275         }
 276
 277         /* redirects, defaults to 0 */
 278         if (zoption = http_curl_getopt1(options, "redirect", IS_LONG)) {
 279                 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1 : 0);
 280                 curl_easy_setopt(ch, CURLOPT_MAXREDIRS, Z_LVAL_P(zoption));
 281                 if (zoption = http_curl_getopt2(options, "unrestrictedauth", IS_LONG, IS_BOOL)) {
 282                         curl_easy_setopt(ch, CURLOPT_UNRESTRICTED_AUTH, Z_LVAL_P(zoption));
 283                 }
 284         } else {
 285                 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, 0);
 286         }
 287
 288         /* referer */
 289         if (zoption = http_curl_getopt1(options, "referer", IS_STRING)) {
 290                 curl_easy_setopt(ch, CURLOPT_REFERER, http_curl_copystr(Z_STRVAL_P(zoption)));
 291         }
 292
 293         /* useragent, default "PECL::HTTP/version (PHP/version)" */
 294         if (zoption = http_curl_getopt1(options, "useragent", IS_STRING)) {
 295                 curl_easy_setopt(ch, CURLOPT_USERAGENT, http_curl_copystr(Z_STRVAL_P(zoption)));
 296         } else {
 297                 curl_easy_setopt(ch, CURLOPT_USERAGENT,
 298                         "PECL::HTTP/" PHP_EXT_HTTP_VERSION " (PHP/" PHP_VERSION ")");
 299         }
 300
 301         /* additional headers, array('name' => 'value') */
 302         if (zoption = http_curl_getopt1(options, "headers", IS_ARRAY)) {
 303                 char *header_key;
 304                 long header_idx;
 305                 struct curl_slist *headers = NULL;
 306
 307                 FOREACH_KEY(zoption, header_key, header_idx) {
 308                         if (header_key) {
 309                                 zval **header_val;
 310                                 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &header_val)) {
 311                                         char header[1024] = {0};
 312                                         snprintf(header, 1023, "%s: %s", header_key, Z_STRVAL_PP(header_val));
 313                                         headers = curl_slist_append(headers, http_curl_copystr(header));
 314                                 }
 315
 316                                 /* reset */
 317                                 header_key = NULL;
 318                         }
 319                 }
 320
 321                 if (headers) {
 322                         curl_easy_setopt(ch, CURLOPT_HTTPHEADER, headers);
 323                 }
 324         }
 325
 326         /* cookies, array('name' => 'value') */
 327         if (zoption = http_curl_getopt1(options, "cookies", IS_ARRAY)) {
 328                 char *cookie_key = NULL;
 329                 long cookie_idx = 0;
 330                 smart_str qstr = {0};
 331
 332                 FOREACH_KEY(zoption, cookie_key, cookie_idx) {
 333                         if (cookie_key) {
 334                                 zval **cookie_val;
 335                                 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &cookie_val)) {
 336                                         smart_str_appends(&qstr, cookie_key);
 337                                         smart_str_appendl(&qstr, "=", 1);
 338                                         smart_str_appendl(&qstr, Z_STRVAL_PP(cookie_val), Z_STRLEN_PP(cookie_val));
 339                                         smart_str_appendl(&qstr, "; ", 2);
 340                                 }
 341
 342                                 /* reset */
 343                                 cookie_key = NULL;
 344                         }
 345                 }
 346                 smart_str_0(&qstr);
 347
 348                 if (qstr.c) {
 349                         curl_easy_setopt(ch, CURLOPT_COOKIE, http_curl_copystr(qstr.c));
 350                         efree(qstr.c);
 351                 }
 352         }
 353
 354         /* cookiestore */
 355         if (zoption = http_curl_getopt1(options, "cookiestore", IS_STRING)) {
 356                 curl_easy_setopt(ch, CURLOPT_COOKIEFILE, http_curl_copystr(Z_STRVAL_P(zoption)));
 357                 curl_easy_setopt(ch, CURLOPT_COOKIEJAR, http_curl_copystr(Z_STRVAL_P(zoption)));
 358         }
 359
 360         /* resume */
 361         if (zoption = http_curl_getopt1(options, "resume", IS_LONG)) {
 362                 range_req = 1;
 363                 curl_easy_setopt(ch, CURLOPT_RESUME_FROM, Z_LVAL_P(zoption));
 364         }
 365
 366         /* maxfilesize */
 367         if (zoption = http_curl_getopt1(options, "maxfilesize", IS_LONG)) {
 368                 curl_easy_setopt(ch, CURLOPT_MAXFILESIZE, Z_LVAL_P(zoption));
 369         }
 370
 371         /* lastmodified */
 372         if (zoption = http_curl_getopt1(options, "lastmodified", IS_LONG)) {
 373                 curl_easy_setopt(ch, CURLOPT_TIMECONDITION, range_req ? CURL_TIMECOND_IFUNMODSINCE : CURL_TIMECOND_IFMODSINCE);
 374                 curl_easy_setopt(ch, CURLOPT_TIMEVALUE, Z_LVAL_P(zoption));
 375         }
 376
 377         /* timeout */
 378         if (zoption = http_curl_getopt1(options, "timeout", IS_LONG)) {
 379                 curl_easy_setopt(ch, CURLOPT_TIMEOUT, Z_LVAL_P(zoption));
 380         }
 381
 382         /* connecttimeout */
 383         if (zoption = http_curl_getopt1(options, "connecttimeout", IS_LONG)) {
 384                 curl_easy_setopt(ch, CURLOPT_CONNECTTIMEOUT, Z_LVAL_P(zoption));
 385         }
 386 }
 387 /* }}} */
 388
 389 /* {{{ static inline http_curl_getinfo(CURL, HashTable *) */
 390 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC)
 391 {
 392         zval array;
 393         Z_ARRVAL(array) = info;
 394
 395 #define HTTP_CURL_INFO(I) HTTP_CURL_INFO_EX(I, I)
 396 #define HTTP_CURL_INFO_EX(I, X) \
 397         switch (CURLINFO_ ##I & ~CURLINFO_MASK) \
 398         { \
 399                 case CURLINFO_STRING: \
 400                 { \
 401                         char *c; \
 402                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &c)) { \
 403                                 add_assoc_string(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), c ? c : "", 1); \
 404                         } \
 405                 } \
 406                 break; \
 407 \
 408                 case CURLINFO_DOUBLE: \
 409                 { \
 410                         double d; \
 411                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &d)) { \
 412                                 add_assoc_double(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), d); \
 413                         } \
 414                 } \
 415                 break; \
 416 \
 417                 case CURLINFO_LONG: \
 418                 { \
 419                         long l; \
 420                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &l)) { \
 421                                 add_assoc_long(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), l); \
 422                         } \
 423                 } \
 424                 break; \
 425         }
 426
 427         HTTP_CURL_INFO(EFFECTIVE_URL);
 428
 429 #if LIBCURL_VERSION_NUM >= 0x070a07
 430         HTTP_CURL_INFO(RESPONSE_CODE);
 431 #else
 432         HTTP_CURL_INFO_EX(HTTP_CODE, RESPONSE_CODE);
 433 #endif
 434         HTTP_CURL_INFO(HTTP_CONNECTCODE);
 435
 436 #if LIBCURL_VERSION_NUM >= 0x070500
 437         HTTP_CURL_INFO(FILETIME);
 438 #endif
 439         HTTP_CURL_INFO(TOTAL_TIME);
 440         HTTP_CURL_INFO(NAMELOOKUP_TIME);
 441         HTTP_CURL_INFO(CONNECT_TIME);
 442         HTTP_CURL_INFO(PRETRANSFER_TIME);
 443         HTTP_CURL_INFO(STARTTRANSFER_TIME);
 444 #if LIBCURL_VERSION_NUM >= 0x070907
 445         HTTP_CURL_INFO(REDIRECT_TIME);
 446         HTTP_CURL_INFO(REDIRECT_COUNT);
 447 #endif
 448
 449         HTTP_CURL_INFO(SIZE_UPLOAD);
 450         HTTP_CURL_INFO(SIZE_DOWNLOAD);
 451         HTTP_CURL_INFO(SPEED_DOWNLOAD);
 452         HTTP_CURL_INFO(SPEED_UPLOAD);
 453
 454         HTTP_CURL_INFO(HEADER_SIZE);
 455         HTTP_CURL_INFO(REQUEST_SIZE);
 456
 457         HTTP_CURL_INFO(SSL_VERIFYRESULT);
 458 #if LIBCURL_VERSION_NUM >= 0x070c03
 459         /*HTTP_CURL_INFO(SSL_ENGINES);
 460                 todo: CURLINFO_SLIST */
 461 #endif
 462
 463         HTTP_CURL_INFO(CONTENT_LENGTH_DOWNLOAD);
 464         HTTP_CURL_INFO(CONTENT_LENGTH_UPLOAD);
 465         HTTP_CURL_INFO(CONTENT_TYPE);
 466
 467 #if LIBCURL_VERSION_NUM >= 0x070a03
 468         /*HTTP_CURL_INFO(PRIVATE);*/
 469 #endif
 470
 471 #if LIBCURL_VERSION_NUM >= 0x070a08
 472         HTTP_CURL_INFO(HTTPAUTH_AVAIL);
 473         HTTP_CURL_INFO(PROXYAUTH_AVAIL);
 474 #endif
 475
 476 #if LIBCURL_VERSION_NUM >= 0x070c02
 477         /*HTTP_CURL_INFO(OS_ERRNO);*/
 478 #endif
 479
 480 #if LIBCURL_VERSION_NUM >= 0x070c03
 481         HTTP_CURL_INFO(NUM_CONNECTS);
 482 #endif
 483 }
 484 /* }}} */
 485
 486 /* {{{ STATUS http_get_ex(CURL *, char *, HashTable *, HashTable *, char **, size_t *) */
 487 PHP_HTTP_API STATUS _http_get_ex(CURL *ch, const char *URL, HashTable *options,
 488         HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 489 {
 490         zend_bool clean_curl = 0;
 491
 492         http_curl_startup(ch, clean_curl, URL, options);
 493         curl_easy_setopt(ch, CURLOPT_HTTPGET, 1);
 494         http_curl_perform(ch, clean_curl);
 495
 496         if (info) {
 497                 http_curl_getinfo(ch, info);
 498         }
 499
 500         http_curl_copybuf(data, data_len);
 501         http_curl_cleanup(ch, clean_curl);
 502
 503         return SUCCESS;
 504 }
 505
 506 /* {{{ STATUS http_head_ex(CURL *, char *, HashTable *, HashTable *, char **data, size_t *) */
 507 PHP_HTTP_API STATUS _http_head_ex(CURL *ch, const char *URL, HashTable *options,
 508         HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 509 {
 510         zend_bool clean_curl = 0;
 511
 512         http_curl_startup(ch, clean_curl, URL, options);
 513         curl_easy_setopt(ch, CURLOPT_NOBODY, 1);
 514         http_curl_perform(ch, clean_curl);
 515
 516         if (info) {
 517                 http_curl_getinfo(ch, info);
 518         }
 519
 520         http_curl_copybuf(data, data_len);
 521         http_curl_cleanup(ch, clean_curl);
 522
 523         return SUCCESS;
 524 }
 525
 526 /* {{{ STATUS http_post_data_ex(CURL *, char *, char *, size_t, HashTable *, HashTable *, char **, size_t *) */
 527 PHP_HTTP_API STATUS _http_post_data_ex(CURL *ch, const char *URL, char *postdata,
 528         size_t postdata_len, HashTable *options, HashTable *info, char **data,
 529         size_t *data_len TSRMLS_DC)
 530 {
 531         zend_bool clean_curl = 0;
 532
 533         http_curl_startup(ch, clean_curl, URL, options);
 534         curl_easy_setopt(ch, CURLOPT_POST, 1);
 535         curl_easy_setopt(ch, CURLOPT_POSTFIELDS, postdata);
 536         curl_easy_setopt(ch, CURLOPT_POSTFIELDSIZE, postdata_len);
 537         http_curl_perform(ch, clean_curl);
 538
 539         if (info) {
 540                 http_curl_getinfo(ch, info);
 541         }
 542
 543         http_curl_copybuf(data, data_len);
 544         http_curl_cleanup(ch, clean_curl);
 545
 546         return SUCCESS;
 547 }
 548 /* }}} */
 549
 550 /* {{{ STATUS http_post_array_ex(CURL *, char *, HashTable *, HashTable *, HashTable *, char **, size_t *) */
 551 PHP_HTTP_API STATUS _http_post_array_ex(CURL *ch, const char *URL, HashTable *postarray,
 552         HashTable *options, HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 553 {
 554         smart_str qstr = {0};
 555         STATUS status;
 556
 557         HTTP_URL_ARGSEP_OVERRIDE;
 558         if (php_url_encode_hash_ex(postarray, &qstr, NULL,0,NULL,0,NULL,0,NULL TSRMLS_CC) != SUCCESS) {
 559                 if (qstr.c) {
 560                         efree(qstr.c);
 561                 }
 562                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not encode post data");
 563                 HTTP_URL_ARGSEP_RESTORE;
 564                 return FAILURE;
 565         }
 566         smart_str_0(&qstr);
 567         HTTP_URL_ARGSEP_RESTORE;
 568
 569         status = http_post_data_ex(ch, URL, qstr.c, qstr.len, options, info, data, data_len);
 570
 571         if (qstr.c) {
 572                 efree(qstr.c);
 573         }
 574         return status;
 575 }
 576 /* }}} */
 577
 578 /* {{{ STATUS http_post_curldata_ex(CURL *, char *, curl_httppost *, HashTable *, HashTable *, char **, size_t *) */
 579 PHP_HTTP_API STATUS _http_post_curldata_ex(CURL *ch, const char *URL,
 580         struct curl_httppost *curldata, HashTable *options, HashTable *info,
 581         char **data, size_t *data_len TSRMLS_DC)
 582 {
 583         zend_bool clean_curl = 0;
 584
 585         http_curl_startup(ch, clean_curl, URL, options);
 586         curl_easy_setopt(ch, CURLOPT_POST, 1);
 587         curl_easy_setopt(ch, CURLOPT_HTTPPOST, curldata);
 588         http_curl_perform(ch, clean_curl);
 589
 590         if (info) {
 591                 http_curl_getinfo(ch, info);
 592         }
 593
 594         http_curl_copybuf(data, data_len);
 595         http_curl_cleanup(ch, clean_curl);
 596
 597         return SUCCESS;
 598 }
 599 /* }}} */
 600
 601 /*
 602  * Local variables:
 603  * tab-width: 4
 604  * c-basic-offset: 4
 605  * End:
 606  * vim600: noet sw=4 ts=4 fdm=marker
 607  * vim<600: noet sw=4 ts=4
 608  */
 609