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
  66 #define http_curl_cleanup(ch, clean_curl) \
  67         http_curl_freestr(); \
  68         http_curl_freebuf(); \
  69         if (clean_curl) { \
  70                 curl_easy_cleanup(ch); \
  71                 ch = NULL; \
  72         }
  73
  74 #define http_curl_freestr() \
  75         zend_llist_clean(&HTTP_G(to_free))
  76
  77 #define http_curl_initbuf() http_curl_initbuf_ex(0)
  78
  79 #define http_curl_initbuf_ex(chunk_size) \
  80         { \
  81                 size_t size = (chunk_size > 0) ? chunk_size : HTTP_CURLBUF_SIZE; \
  82                 http_curl_freebuf(); \
  83                 HTTP_G(curlbuf).data = emalloc(size); \
  84                 HTTP_G(curlbuf).free = size; \
  85                 HTTP_G(curlbuf).size = size; \
  86         }
  87
  88 #define http_curl_freebuf() \
  89         if (HTTP_G(curlbuf).data) { \
  90                 efree(HTTP_G(curlbuf).data); \
  91                 HTTP_G(curlbuf).data = NULL; \
  92         } \
  93         HTTP_G(curlbuf).used = 0; \
  94         HTTP_G(curlbuf).free = 0; \
  95         HTTP_G(curlbuf).size = 0;
  96
  97 #define http_curl_copybuf(data, size) \
  98         * size = HTTP_G(curlbuf).used; \
  99         * data = ecalloc(1, HTTP_G(curlbuf).used + 1); \
 100         memcpy(* data, HTTP_G(curlbuf).data, * size);
 101
 102 #define http_curl_sizebuf(for_size) \
 103         { \
 104                 size_t size = (for_size); \
 105                 if (size > HTTP_G(curlbuf).free) { \
 106                         size_t bsize = HTTP_G(curlbuf).size; \
 107                         while (size > bsize) { \
 108                                 bsize *= 2; \
 109                         } \
 110                         HTTP_G(curlbuf).data = erealloc(HTTP_G(curlbuf).data, HTTP_G(curlbuf).used + bsize); \
 111                         HTTP_G(curlbuf).free += bsize; \
 112                 } \
 113         }
 114
 115
 116 #define http_curl_copystr(s) _http_curl_copystr((s) TSRMLS_CC)
 117 static inline char *_http_curl_copystr(const char *str TSRMLS_DC);
 118
 119 #define http_curl_setopts(c, u, o) _http_curl_setopts((c), (u), (o) TSRMLS_CC)
 120 static inline void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSRMLS_DC);
 121
 122 #define http_curl_getopt(o, k) _http_curl_getopt((o), (k) TSRMLS_CC, 0)
 123 #define http_curl_getopt1(o, k, t1) _http_curl_getopt((o), (k) TSRMLS_CC, 1, (t1))
 124 #define http_curl_getopt2(o, k, t1, t2) _http_curl_getopt((o), (k) TSRMLS_CC, 2, (t1), (t2))
 125 static inline zval *_http_curl_getopt(HashTable *options, char *key TSRMLS_DC, int checks, ...);
 126
 127 static size_t http_curl_body_callback(char *, size_t, size_t, void *);
 128 static size_t http_curl_hdrs_callback(char *, size_t, size_t, void *);
 129
 130 #define http_curl_getinfo(c, h) _http_curl_getinfo((c), (h) TSRMLS_CC)
 131 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC);
 132
 133 /* {{{ static inline char *http_curl_copystr(char *) */
 134 static inline char *_http_curl_copystr(const char *str TSRMLS_DC)
 135 {
 136         char *new_str = estrdup(str);
 137         zend_llist_add_element(&HTTP_G(to_free), &new_str);
 138         return new_str;
 139 }
 140 /* }}} */
 141
 142 /* {{{ static size_t http_curl_body_callback(char *, size_t, size_t, void *) */
 143 static size_t http_curl_body_callback(char *buf, size_t len, size_t n, void *s)
 144 {
 145         TSRMLS_FETCH();
 146
 147         http_curl_sizebuf(len *= n);
 148
 149         memcpy(HTTP_G(curlbuf).data + HTTP_G(curlbuf).used, buf, len);
 150         HTTP_G(curlbuf).free -= len;
 151         HTTP_G(curlbuf).used += len;
 152         return len;
 153 }
 154 /* }}} */
 155
 156 /* {{{ static size_t http_curl_hdrs_callback(char *, size_t, size_t, void *) */
 157 static size_t http_curl_hdrs_callback(char *buf, size_t len, size_t n, void *s)
 158 {
 159         TSRMLS_FETCH();
 160
 161         /* discard previous headers */
 162         if ((HTTP_G(curlbuf).used) && (!strncmp(buf, "HTTP/1.", sizeof("HTTP/1.") - 1))) {
 163                 http_curl_initbuf();
 164         }
 165         http_curl_sizebuf(len *= n);
 166
 167         memcpy(HTTP_G(curlbuf).data + HTTP_G(curlbuf).used, buf, len);
 168         HTTP_G(curlbuf).free -= len;
 169         HTTP_G(curlbuf).used += len;
 170         return len;
 171 }
 172 /* }}} */
 173
 174 /* {{{ static inline zval *http_curl_getopt(HashTable *, char *, int, ...) */
 175 static inline zval *_http_curl_getopt(HashTable *options, char *key TSRMLS_DC, int checks, ...)
 176 {
 177         zval **zoption;
 178         va_list types;
 179         int i;
 180
 181         if (SUCCESS != zend_hash_find(options, key, strlen(key) + 1, (void **) &zoption)) {
 182                 return NULL;
 183         }
 184         if (checks < 1) {
 185                 return *zoption;
 186         }
 187
 188         va_start(types, checks);
 189         for (i = 0; i < checks; ++i) {
 190                 if ((va_arg(types, int)) == (Z_TYPE_PP(zoption))) {
 191                         va_end(types);
 192                         return *zoption;
 193                 }
 194         }
 195         va_end(types);
 196         return NULL;
 197 }
 198 /* }}} */
 199
 200 /* {{{ static inline void http_curl_setopts(CURL *, char *, HashTable *) */
 201 static inline void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSRMLS_DC)
 202 {
 203         zval *zoption;
 204         zend_bool range_req = 0;
 205
 206         /* standard options */
 207         curl_easy_setopt(ch, CURLOPT_URL, url);
 208         curl_easy_setopt(ch, CURLOPT_HEADER, 0);
 209         curl_easy_setopt(ch, CURLOPT_FILETIME, 1);
 210         curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1);
 211         curl_easy_setopt(ch, CURLOPT_AUTOREFERER, 1);
 212         curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, http_curl_body_callback);
 213         curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, http_curl_hdrs_callback);
 214 #if defined(ZTS) && (LIBCURL_VERSION_NUM >= 0x070a00)
 215         curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1);
 216 #endif
 217
 218         if ((!options) || (1 > zend_hash_num_elements(options))) {
 219                 return;
 220         }
 221
 222         /* proxy */
 223         if (zoption = http_curl_getopt1(options, "proxyhost", IS_STRING)) {
 224                 curl_easy_setopt(ch, CURLOPT_PROXY, http_curl_copystr(Z_STRVAL_P(zoption)));
 225                 /* port */
 226                 if (zoption = http_curl_getopt1(options, "proxyport", IS_LONG)) {
 227                         curl_easy_setopt(ch, CURLOPT_PROXYPORT, Z_LVAL_P(zoption));
 228                 }
 229                 /* user:pass */
 230                 if (zoption = http_curl_getopt1(options, "proxyauth", IS_STRING)) {
 231                         curl_easy_setopt(ch, CURLOPT_PROXYUSERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
 232                 }
 233 #if LIBCURL_VERSION_NUM >= 0x070a07
 234                 /* auth method */
 235                 if (zoption = http_curl_getopt1(options, "proxyauthtype", IS_LONG)) {
 236                         curl_easy_setopt(ch, CURLOPT_PROXYAUTH, Z_LVAL_P(zoption));
 237                 }
 238 #endif
 239         }
 240
 241         /* outgoing interface */
 242         if (zoption = http_curl_getopt1(options, "interface", IS_STRING)) {
 243                 curl_easy_setopt(ch, CURLOPT_INTERFACE, http_curl_copystr(Z_STRVAL_P(zoption)));
 244         }
 245
 246         /* another port */
 247         if (zoption = http_curl_getopt1(options, "port", IS_LONG)) {
 248                 curl_easy_setopt(ch, CURLOPT_PORT, Z_LVAL_P(zoption));
 249         }
 250
 251         /* auth */
 252         if (zoption = http_curl_getopt1(options, "httpauth", IS_STRING)) {
 253                 curl_easy_setopt(ch, CURLOPT_USERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
 254         }
 255 #if LIBCURL_VERSION_NUM >= 0x070a06
 256         if (zoption = http_curl_getopt1(options, "httpauthtype", IS_LONG)) {
 257                 curl_easy_setopt(ch, CURLOPT_HTTPAUTH, Z_LVAL_P(zoption));
 258         }
 259 #endif
 260
 261         /* compress, empty string enables deflate and gzip */
 262         if (zoption = http_curl_getopt2(options, "compress", IS_LONG, IS_BOOL)) {
 263                 if (Z_LVAL_P(zoption)) {
 264                         curl_easy_setopt(ch, CURLOPT_ENCODING, "");
 265                 }
 266         }
 267
 268         /* redirects, defaults to 0 */
 269         if (zoption = http_curl_getopt1(options, "redirect", IS_LONG)) {
 270                 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1 : 0);
 271                 curl_easy_setopt(ch, CURLOPT_MAXREDIRS, Z_LVAL_P(zoption));
 272                 if (zoption = http_curl_getopt2(options, "unrestrictedauth", IS_LONG, IS_BOOL)) {
 273                         curl_easy_setopt(ch, CURLOPT_UNRESTRICTED_AUTH, Z_LVAL_P(zoption));
 274                 }
 275         } else {
 276                 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, 0);
 277         }
 278
 279         /* referer */
 280         if (zoption = http_curl_getopt1(options, "referer", IS_STRING)) {
 281                 curl_easy_setopt(ch, CURLOPT_REFERER, http_curl_copystr(Z_STRVAL_P(zoption)));
 282         }
 283
 284         /* useragent, default "PECL::HTTP/version (PHP/version)" */
 285         if (zoption = http_curl_getopt1(options, "useragent", IS_STRING)) {
 286                 curl_easy_setopt(ch, CURLOPT_USERAGENT, http_curl_copystr(Z_STRVAL_P(zoption)));
 287         } else {
 288                 curl_easy_setopt(ch, CURLOPT_USERAGENT,
 289                         "PECL::HTTP/" PHP_EXT_HTTP_VERSION " (PHP/" PHP_VERSION ")");
 290         }
 291
 292         /* additional headers, array('name' => 'value') */
 293         if (zoption = http_curl_getopt1(options, "headers", IS_ARRAY)) {
 294                 char *header_key;
 295                 long header_idx;
 296                 struct curl_slist *headers = NULL;
 297
 298                 FOREACH_KEY(zoption, header_key, header_idx) {
 299                         if (header_key) {
 300                                 zval **header_val;
 301                                 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &header_val)) {
 302                                         char header[1024] = {0};
 303                                         snprintf(header, 1023, "%s: %s", header_key, Z_STRVAL_PP(header_val));
 304                                         headers = curl_slist_append(headers, http_curl_copystr(header));
 305                                 }
 306
 307                                 /* reset */
 308                                 header_key = NULL;
 309                         }
 310                 }
 311
 312                 if (headers) {
 313                         curl_easy_setopt(ch, CURLOPT_HTTPHEADER, headers);
 314                 }
 315         }
 316
 317         /* cookies, array('name' => 'value') */
 318         if (zoption = http_curl_getopt1(options, "cookies", IS_ARRAY)) {
 319                 char *cookie_key = NULL;
 320                 long cookie_idx = 0;
 321                 smart_str qstr = {0};
 322
 323                 FOREACH_KEY(zoption, cookie_key, cookie_idx) {
 324                         if (cookie_key) {
 325                                 zval **cookie_val;
 326                                 if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &cookie_val)) {
 327                                         smart_str_appends(&qstr, cookie_key);
 328                                         smart_str_appendl(&qstr, "=", 1);
 329                                         smart_str_appendl(&qstr, Z_STRVAL_PP(cookie_val), Z_STRLEN_PP(cookie_val));
 330                                         smart_str_appendl(&qstr, "; ", 2);
 331                                 }
 332
 333                                 /* reset */
 334                                 cookie_key = NULL;
 335                         }
 336                 }
 337                 smart_str_0(&qstr);
 338
 339                 if (qstr.c) {
 340                         curl_easy_setopt(ch, CURLOPT_COOKIE, http_curl_copystr(qstr.c));
 341                         efree(qstr.c);
 342                 }
 343         }
 344
 345         /* cookiestore */
 346         if (zoption = http_curl_getopt1(options, "cookiestore", IS_STRING)) {
 347                 curl_easy_setopt(ch, CURLOPT_COOKIEFILE, http_curl_copystr(Z_STRVAL_P(zoption)));
 348                 curl_easy_setopt(ch, CURLOPT_COOKIEJAR, http_curl_copystr(Z_STRVAL_P(zoption)));
 349         }
 350
 351         /* resume */
 352         if (zoption = http_curl_getopt1(options, "resume", IS_LONG)) {
 353                 range_req = 1;
 354                 curl_easy_setopt(ch, CURLOPT_RESUME_FROM, Z_LVAL_P(zoption));
 355         }
 356
 357         /* maxfilesize */
 358         if (zoption = http_curl_getopt1(options, "maxfilesize", IS_LONG)) {
 359                 curl_easy_setopt(ch, CURLOPT_MAXFILESIZE, Z_LVAL_P(zoption));
 360         }
 361
 362         /* lastmodified */
 363         if (zoption = http_curl_getopt1(options, "lastmodified", IS_LONG)) {
 364                 curl_easy_setopt(ch, CURLOPT_TIMECONDITION, range_req ? CURL_TIMECOND_IFUNMODSINCE : CURL_TIMECOND_IFMODSINCE);
 365                 curl_easy_setopt(ch, CURLOPT_TIMEVALUE, Z_LVAL_P(zoption));
 366         }
 367
 368         /* timeout */
 369         if (zoption = http_curl_getopt1(options, "timeout", IS_LONG)) {
 370                 curl_easy_setopt(ch, CURLOPT_TIMEOUT, Z_LVAL_P(zoption));
 371         }
 372
 373         /* connecttimeout */
 374         if (zoption = http_curl_getopt1(options, "connecttimeout", IS_LONG)) {
 375                 curl_easy_setopt(ch, CURLOPT_CONNECTTIMEOUT, Z_LVAL_P(zoption));
 376         }
 377 }
 378 /* }}} */
 379
 380 /* {{{ static inline http_curl_getinfo(CURL, HashTable *) */
 381 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC)
 382 {
 383         zval array;
 384         Z_ARRVAL(array) = info;
 385
 386 #define HTTP_CURL_INFO(I) HTTP_CURL_INFO_EX(I, I)
 387 #define HTTP_CURL_INFO_EX(I, X) \
 388         switch (CURLINFO_ ##I & ~CURLINFO_MASK) \
 389         { \
 390                 case CURLINFO_STRING: \
 391                 { \
 392                         char *c; \
 393                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &c)) { \
 394                                 add_assoc_string(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), c ? c : "", 1); \
 395                         } \
 396                 } \
 397                 break; \
 398 \
 399                 case CURLINFO_DOUBLE: \
 400                 { \
 401                         double d; \
 402                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &d)) { \
 403                                 add_assoc_double(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), d); \
 404                         } \
 405                 } \
 406                 break; \
 407 \
 408                 case CURLINFO_LONG: \
 409                 { \
 410                         long l; \
 411                         if (CURLE_OK == curl_easy_getinfo(ch, CURLINFO_ ##I, &l)) { \
 412                                 add_assoc_long(&array, pretty_key(http_curl_copystr(#X), sizeof(#X)-1, 0, 0), l); \
 413                         } \
 414                 } \
 415                 break; \
 416         }
 417
 418         HTTP_CURL_INFO(EFFECTIVE_URL);
 419
 420 #if LIBCURL_VERSION_NUM >= 0x070a07
 421         HTTP_CURL_INFO(RESPONSE_CODE);
 422 #else
 423         HTTP_CURL_INFO_EX(HTTP_CODE, RESPONSE_CODE);
 424 #endif
 425         HTTP_CURL_INFO(HTTP_CONNECTCODE);
 426
 427 #if LIBCURL_VERSION_NUM >= 0x070500
 428         HTTP_CURL_INFO(FILETIME);
 429 #endif
 430         HTTP_CURL_INFO(TOTAL_TIME);
 431         HTTP_CURL_INFO(NAMELOOKUP_TIME);
 432         HTTP_CURL_INFO(CONNECT_TIME);
 433         HTTP_CURL_INFO(PRETRANSFER_TIME);
 434         HTTP_CURL_INFO(STARTTRANSFER_TIME);
 435 #if LIBCURL_VERSION_NUM >= 0x070907
 436         HTTP_CURL_INFO(REDIRECT_TIME);
 437         HTTP_CURL_INFO(REDIRECT_COUNT);
 438 #endif
 439
 440         HTTP_CURL_INFO(SIZE_UPLOAD);
 441         HTTP_CURL_INFO(SIZE_DOWNLOAD);
 442         HTTP_CURL_INFO(SPEED_DOWNLOAD);
 443         HTTP_CURL_INFO(SPEED_UPLOAD);
 444
 445         HTTP_CURL_INFO(HEADER_SIZE);
 446         HTTP_CURL_INFO(REQUEST_SIZE);
 447
 448         HTTP_CURL_INFO(SSL_VERIFYRESULT);
 449 #if LIBCURL_VERSION_NUM >= 0x070c03
 450         /*HTTP_CURL_INFO(SSL_ENGINES);
 451                 todo: CURLINFO_SLIST */
 452 #endif
 453
 454         HTTP_CURL_INFO(CONTENT_LENGTH_DOWNLOAD);
 455         HTTP_CURL_INFO(CONTENT_LENGTH_UPLOAD);
 456         HTTP_CURL_INFO(CONTENT_TYPE);
 457
 458 #if LIBCURL_VERSION_NUM >= 0x070a03
 459         /*HTTP_CURL_INFO(PRIVATE);*/
 460 #endif
 461
 462 #if LIBCURL_VERSION_NUM >= 0x070a08
 463         HTTP_CURL_INFO(HTTPAUTH_AVAIL);
 464         HTTP_CURL_INFO(PROXYAUTH_AVAIL);
 465 #endif
 466
 467 #if LIBCURL_VERSION_NUM >= 0x070c02
 468         /*HTTP_CURL_INFO(OS_ERRNO);*/
 469 #endif
 470
 471 #if LIBCURL_VERSION_NUM >= 0x070c03
 472         HTTP_CURL_INFO(NUM_CONNECTS);
 473 #endif
 474 }
 475 /* }}} */
 476
 477 /* {{{ STATUS http_get_ex(CURL *, char *, HashTable *, HashTable *, char **, size_t *) */
 478 PHP_HTTP_API STATUS _http_get_ex(CURL *ch, const char *URL, HashTable *options,
 479         HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 480 {
 481         zend_bool clean_curl = 0;
 482
 483         http_curl_startup(ch, clean_curl, URL, options);
 484         curl_easy_setopt(ch, CURLOPT_HTTPGET, 1);
 485
 486         if (CURLE_OK != curl_easy_perform(ch)) {
 487                 http_curl_cleanup(ch, clean_curl);
 488                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 489                 return FAILURE;
 490         }
 491
 492         if (info) {
 493                 http_curl_getinfo(ch, info);
 494         }
 495
 496         http_curl_copybuf(data, data_len);
 497         http_curl_cleanup(ch, clean_curl);
 498
 499         return SUCCESS;
 500 }
 501
 502 /* {{{ STATUS http_head_ex(CURL *, char *, HashTable *, HashTable *, char **data, size_t *) */
 503 PHP_HTTP_API STATUS _http_head_ex(CURL *ch, const char *URL, HashTable *options,
 504         HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 505 {
 506         zend_bool clean_curl = 0;
 507
 508         http_curl_startup(ch, clean_curl, URL, options);
 509         curl_easy_setopt(ch, CURLOPT_NOBODY, 1);
 510
 511         if (CURLE_OK != curl_easy_perform(ch)) {
 512                 http_curl_cleanup(ch, clean_curl);
 513                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 514                 return FAILURE;
 515         }
 516
 517         if (info) {
 518                 http_curl_getinfo(ch, info);
 519         }
 520
 521         http_curl_copybuf(data, data_len);
 522         http_curl_cleanup(ch, clean_curl);
 523
 524         return SUCCESS;
 525 }
 526
 527 /* {{{ STATUS http_post_data_ex(CURL *, char *, char *, size_t, HashTable *, HashTable *, char **, size_t *) */
 528 PHP_HTTP_API STATUS _http_post_data_ex(CURL *ch, const char *URL, char *postdata,
 529         size_t postdata_len, HashTable *options, HashTable *info, char **data,
 530         size_t *data_len TSRMLS_DC)
 531 {
 532         zend_bool clean_curl = 0;
 533
 534         http_curl_startup(ch, clean_curl, URL, options);
 535         curl_easy_setopt(ch, CURLOPT_POST, 1);
 536         curl_easy_setopt(ch, CURLOPT_POSTFIELDS, postdata);
 537         curl_easy_setopt(ch, CURLOPT_POSTFIELDSIZE, postdata_len);
 538
 539         if (CURLE_OK != curl_easy_perform(ch)) {
 540                 http_curl_cleanup(ch, clean_curl);
 541                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 542                 return FAILURE;
 543         }
 544
 545         if (info) {
 546                 http_curl_getinfo(ch, info);
 547         }
 548
 549         http_curl_copybuf(data, data_len);
 550         http_curl_cleanup(ch, clean_curl);
 551
 552         return SUCCESS;
 553 }
 554 /* }}} */
 555
 556 /* {{{ STATUS http_post_array_ex(CURL *, char *, HashTable *, HashTable *, HashTable *, char **, size_t *) */
 557 PHP_HTTP_API STATUS _http_post_array_ex(CURL *ch, const char *URL, HashTable *postarray,
 558         HashTable *options, HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 559 {
 560         smart_str qstr = {0};
 561         STATUS status;
 562
 563         HTTP_URL_ARGSEP_OVERRIDE;
 564         if (php_url_encode_hash_ex(postarray, &qstr, NULL,0,NULL,0,NULL,0,NULL TSRMLS_CC) != SUCCESS) {
 565                 if (qstr.c) {
 566                         efree(qstr.c);
 567                 }
 568                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not encode post data");
 569                 HTTP_URL_ARGSEP_RESTORE;
 570                 return FAILURE;
 571         }
 572         smart_str_0(&qstr);
 573         HTTP_URL_ARGSEP_RESTORE;
 574
 575         status = http_post_data_ex(ch, URL, qstr.c, qstr.len, options, info, data, data_len);
 576
 577         if (qstr.c) {
 578                 efree(qstr.c);
 579         }
 580         return status;
 581 }
 582 /* }}} */
 583
 584 /* {{{ STATUS http_post_curldata_ex(CURL *, char *, curl_httppost *, HashTable *, HashTable *, char **, size_t *) */
 585 PHP_HTTP_API STATUS _http_post_curldata_ex(CURL *ch, const char *URL,
 586         struct curl_httppost *curldata, HashTable *options, HashTable *info,
 587         char **data, size_t *data_len TSRMLS_DC)
 588 {
 589         zend_bool clean_curl = 0;
 590
 591         http_curl_startup(ch, clean_curl, URL, options);
 592         curl_easy_setopt(ch, CURLOPT_POST, 1);
 593         curl_easy_setopt(ch, CURLOPT_HTTPPOST, curldata);
 594
 595         if (CURLE_OK != curl_easy_perform(ch)) {
 596                 http_curl_cleanup(ch, clean_curl);
 597                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 598                 return FAILURE;
 599         }
 600
 601         if (info) {
 602                 http_curl_getinfo(ch, info);
 603         }
 604
 605         http_curl_copybuf(data, data_len);
 606         http_curl_cleanup(ch, clean_curl);
 607
 608         return SUCCESS;
 609 }
 610 /* }}} */
 611
 612 /*
 613  * Local variables:
 614  * tab-width: 4
 615  * c-basic-offset: 4
 616  * End:
 617  * vim600: noet sw=4 ts=4 fdm=marker
 618  * vim<600: noet sw=4 ts=4
 619  */
 620