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
  37 #include "ext/standard/php_smart_str.h"
  38
  39 ZEND_DECLARE_MODULE_GLOBALS(http)
  40
  41 #define http_curl_startup(ch, clean_curl, URL, options) \
  42         if (!ch) { \
  43                 if (!(ch = curl_easy_init())) { \
  44                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not initialize curl"); \
  45                         return FAILURE; \
  46                 } \
  47                 clean_curl = 1; \
  48         } \
  49         http_curl_initbuf(); \
  50         http_curl_setopts(ch, URL, options);
  51
  52
  53 #define http_curl_cleanup(ch, clean_curl) \
  54         http_curl_freestr(); \
  55         http_curl_freebuf(); \
  56         if (clean_curl) { \
  57                 curl_easy_cleanup(ch); \
  58                 ch = NULL; \
  59         }
  60
  61 #define http_curl_freestr() \
  62         zend_llist_clean(&HTTP_G(to_free))
  63
  64 #define http_curl_initbuf() http_curl_initbuf_ex(0)
  65
  66 #define http_curl_initbuf_ex(chunk_size) \
  67         { \
  68                 size_t size = (chunk_size > 0) ? chunk_size : HTTP_CURLBUF_SIZE; \
  69                 http_curl_freebuf(); \
  70                 HTTP_G(curlbuf).data = emalloc(size); \
  71                 HTTP_G(curlbuf).free = size; \
  72                 HTTP_G(curlbuf).size = size; \
  73         }
  74
  75 #define http_curl_freebuf() \
  76         if (HTTP_G(curlbuf).data) { \
  77                 efree(HTTP_G(curlbuf).data); \
  78                 HTTP_G(curlbuf).data = NULL; \
  79         } \
  80         HTTP_G(curlbuf).used = 0; \
  81         HTTP_G(curlbuf).free = 0; \
  82         HTTP_G(curlbuf).size = 0;
  83
  84 #define http_curl_copybuf(data, size) \
  85         * size = HTTP_G(curlbuf).used; \
  86         * data = ecalloc(1, HTTP_G(curlbuf).used + 1); \
  87         memcpy(* data, HTTP_G(curlbuf).data, * size);
  88
  89 #define http_curl_sizebuf(for_size) \
  90         { \
  91                 size_t size = (for_size); \
  92                 if (size > HTTP_G(curlbuf).free) { \
  93                         size_t bsize = HTTP_G(curlbuf).size; \
  94                         while (size > bsize) { \
  95                                 bsize *= 2; \
  96                         } \
  97                         HTTP_G(curlbuf).data = erealloc(HTTP_G(curlbuf).data, HTTP_G(curlbuf).used + bsize); \
  98                         HTTP_G(curlbuf).free += bsize; \
  99                 } \
 100         }
 101
 102
 103 #define http_curl_copystr(s) _http_curl_copystr((s) TSRMLS_CC)
 104 static inline char *_http_curl_copystr(const char *str TSRMLS_DC);
 105
 106 #define http_curl_setopts(c, u, o) _http_curl_setopts((c), (u), (o) TSRMLS_CC)
 107 static inline void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSRMLS_DC);
 108
 109 #define http_curl_getopt(o, k) _http_curl_getopt((o), (k) TSRMLS_CC, 0)
 110 #define http_curl_getopt1(o, k, t1) _http_curl_getopt((o), (k) TSRMLS_CC, 1, (t1))
 111 #define http_curl_getopt2(o, k, t1, t2) _http_curl_getopt((o), (k) TSRMLS_CC, 2, (t1), (t2))
 112 static inline zval *_http_curl_getopt(HashTable *options, char *key TSRMLS_DC, int checks, ...);
 113
 114 static size_t http_curl_body_callback(char *, size_t, size_t, void *);
 115 static size_t http_curl_hdrs_callback(char *, size_t, size_t, void *);
 116
 117 #define http_curl_getinfo(c, h) _http_curl_getinfo((c), (h) TSRMLS_CC)
 118 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC);
 119 #define http_curl_getinfo_ex(c, i, a) _http_curl_getinfo_ex((c), (i), (a) TSRMLS_CC)
 120 static inline void _http_curl_getinfo_ex(CURL *ch, CURLINFO i, zval *array TSRMLS_DC);
 121 #define http_curl_getinfoname(i) _http_curl_getinfoname((i) TSRMLS_CC)
 122 static inline char *_http_curl_getinfoname(CURLINFO i TSRMLS_DC);
 123
 124 /* {{{ static inline char *http_curl_copystr(char *) */
 125 static inline char *_http_curl_copystr(const char *str TSRMLS_DC)
 126 {
 127         char *new_str = estrdup(str);
 128         zend_llist_add_element(&HTTP_G(to_free), &new_str);
 129         return new_str;
 130 }
 131 /* }}} */
 132
 133 /* {{{ static size_t http_curl_body_callback(char *, size_t, size_t, void *) */
 134 static size_t http_curl_body_callback(char *buf, size_t len, size_t n, void *s)
 135 {
 136         TSRMLS_FETCH();
 137
 138         http_curl_sizebuf(len *= n);
 139
 140         memcpy(HTTP_G(curlbuf).data + HTTP_G(curlbuf).used, buf, len);
 141         HTTP_G(curlbuf).free -= len;
 142         HTTP_G(curlbuf).used += len;
 143         return len;
 144 }
 145 /* }}} */
 146
 147 /* {{{ static size_t http_curl_hdrs_callback(char *, size_t, size_t, void *) */
 148 static size_t http_curl_hdrs_callback(char *buf, size_t len, size_t n, void *s)
 149 {
 150         TSRMLS_FETCH();
 151
 152         /* discard previous headers */
 153         if ((HTTP_G(curlbuf).used) && (!strncmp(buf, "HTTP/1.", sizeof("HTTP/1.") - 1))) {
 154                 http_curl_initbuf();
 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 inline zval *http_curl_getopt(HashTable *, char *, int, ...) */
 166 static inline zval *_http_curl_getopt(HashTable *options, char *key TSRMLS_DC, int checks, ...)
 167 {
 168         zval **zoption;
 169         va_list types;
 170         int i;
 171
 172         if (SUCCESS != zend_hash_find(options, key, strlen(key) + 1, (void **) &zoption)) {
 173                 return NULL;
 174         }
 175         if (checks < 1) {
 176                 return *zoption;
 177         }
 178
 179         va_start(types, checks);
 180         for (i = 0; i < checks; ++i) {
 181                 if ((va_arg(types, int)) == (Z_TYPE_PP(zoption))) {
 182                         va_end(types);
 183                         return *zoption;
 184                 }
 185         }
 186         va_end(types);
 187         return NULL;
 188 }
 189 /* }}} */
 190
 191 /* {{{ static inline void http_curl_setopts(CURL *, char *, HashTable *) */
 192 static inline void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSRMLS_DC)
 193 {
 194         zval *zoption;
 195
 196         /* standard options */
 197         curl_easy_setopt(ch, CURLOPT_URL, url);
 198         curl_easy_setopt(ch, CURLOPT_HEADER, 0);
 199         curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1);
 200         curl_easy_setopt(ch, CURLOPT_AUTOREFERER, 1);
 201         curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, http_curl_body_callback);
 202         curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, http_curl_hdrs_callback);
 203 #if defined(ZTS) && (LIBCURL_VERSION_NUM >= 0x070a00)
 204         curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1);
 205 #endif
 206
 207         if ((!options) || (1 > zend_hash_num_elements(options))) {
 208                 return;
 209         }
 210
 211         /* redirects, defaults to 0 */
 212         if (zoption = http_curl_getopt1(options, "redirect", IS_LONG)) {
 213                 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1 : 0);
 214                 curl_easy_setopt(ch, CURLOPT_MAXREDIRS, Z_LVAL_P(zoption));
 215                 if (zoption = http_curl_getopt2(options, "unrestrictedauth", IS_LONG, IS_BOOL)) {
 216                         curl_easy_setopt(ch, CURLOPT_UNRESTRICTED_AUTH, Z_LVAL_P(zoption));
 217                 }
 218         } else {
 219                 curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, 0);
 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 > 0x070a06
 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         /* auth */
 242         if (zoption = http_curl_getopt1(options, "httpauth", IS_STRING)) {
 243                 curl_easy_setopt(ch, CURLOPT_USERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
 244         }
 245 #if LIBCURL_VERSION_NUM > 0x070a05
 246         if (zoption = http_curl_getopt1(options, "httpauthtype", IS_LONG)) {
 247                 curl_easy_setopt(ch, CURLOPT_HTTPAUTH, Z_LVAL_P(zoption));
 248         }
 249 #endif
 250
 251         /* compress, enabled by default (empty string enables deflate and gzip) */
 252         if (zoption = http_curl_getopt2(options, "compress", IS_LONG, IS_BOOL)) {
 253                 if (Z_LVAL_P(zoption)) {
 254                         curl_easy_setopt(ch, CURLOPT_ENCODING, "");
 255                 }
 256         }
 257
 258         /* another port */
 259         if (zoption = http_curl_getopt1(options, "port", IS_LONG)) {
 260                 curl_easy_setopt(ch, CURLOPT_PORT, Z_LVAL_P(zoption));
 261         }
 262
 263         /* referer */
 264         if (zoption = http_curl_getopt1(options, "referer", IS_STRING)) {
 265                 curl_easy_setopt(ch, CURLOPT_REFERER, http_curl_copystr(Z_STRVAL_P(zoption)));
 266         }
 267
 268         /* useragent, default "PECL::HTTP/version (PHP/version)" */
 269         if (zoption = http_curl_getopt1(options, "useragent", IS_STRING)) {
 270                 curl_easy_setopt(ch, CURLOPT_USERAGENT, http_curl_copystr(Z_STRVAL_P(zoption)));
 271         } else {
 272                 curl_easy_setopt(ch, CURLOPT_USERAGENT,
 273                         "PECL::HTTP/" PHP_EXT_HTTP_VERSION " (PHP/" PHP_VERSION ")");
 274         }
 275
 276         /* cookies, array('name' => 'value') */
 277         if (zoption = http_curl_getopt1(options, "cookies", IS_ARRAY)) {
 278                 char *cookie_key;
 279                 zval **cookie_val;
 280                 int key_type;
 281                 smart_str qstr = {0};
 282
 283                 zend_hash_internal_pointer_reset(Z_ARRVAL_P(zoption));
 284                 while (HASH_KEY_NON_EXISTANT != (key_type = zend_hash_get_current_key_type(Z_ARRVAL_P(zoption)))) {
 285                         if (key_type == HASH_KEY_IS_STRING) {
 286                                 zend_hash_get_current_key(Z_ARRVAL_P(zoption), &cookie_key, NULL, 0);
 287                                 zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &cookie_val);
 288                                 smart_str_appends(&qstr, cookie_key);
 289                                 smart_str_appendl(&qstr, "=", 1);
 290                                 smart_str_appendl(&qstr, Z_STRVAL_PP(cookie_val), Z_STRLEN_PP(cookie_val));
 291                                 smart_str_appendl(&qstr, "; ", 2);
 292                                 zend_hash_move_forward(Z_ARRVAL_P(zoption));
 293                         }
 294                 }
 295                 smart_str_0(&qstr);
 296
 297                 if (qstr.c) {
 298                         curl_easy_setopt(ch, CURLOPT_COOKIE, http_curl_copystr(qstr.c));
 299                         efree(qstr.c);
 300                 }
 301         }
 302
 303         /* cookiestore */
 304         if (zoption = http_curl_getopt1(options, "cookiestore", IS_STRING)) {
 305                 curl_easy_setopt(ch, CURLOPT_COOKIEFILE, http_curl_copystr(Z_STRVAL_P(zoption)));
 306                 curl_easy_setopt(ch, CURLOPT_COOKIEJAR, http_curl_copystr(Z_STRVAL_P(zoption)));
 307         }
 308
 309         /* additional headers, array('name' => 'value') */
 310         if (zoption = http_curl_getopt1(options, "headers", IS_ARRAY)) {
 311                 int key_type;
 312                 char *header_key, header[1024] = {0};
 313                 zval **header_val;
 314                 struct curl_slist *headers = NULL;
 315
 316                 zend_hash_internal_pointer_reset(Z_ARRVAL_P(zoption));
 317                 while (HASH_KEY_NON_EXISTANT != (key_type = zend_hash_get_current_key_type(Z_ARRVAL_P(zoption)))) {
 318                         if (key_type == HASH_KEY_IS_STRING) {
 319                                 zend_hash_get_current_key(Z_ARRVAL_P(zoption), &header_key, NULL, 0);
 320                                 zend_hash_get_current_data(Z_ARRVAL_P(zoption), (void **) &header_val);
 321                                 snprintf(header, 1023, "%s: %s", header_key, Z_STRVAL_PP(header_val));
 322                                 headers = curl_slist_append(headers, http_curl_copystr(header));
 323                                 zend_hash_move_forward(Z_ARRVAL_P(zoption));
 324                         }
 325                 }
 326                 if (headers) {
 327                         curl_easy_setopt(ch, CURLOPT_HTTPHEADER, headers);
 328                 }
 329         }
 330 }
 331 /* }}} */
 332
 333 /* {{{ static inline char *http_curl_getinfoname(CURLINFO) */
 334 static inline char *_http_curl_getinfoname(CURLINFO i TSRMLS_DC)
 335 {
 336 #define CASE(I) case CURLINFO_ ##I : { return pretty_key(http_curl_copystr(#I), sizeof(#I)-1, 0, 0); }
 337         switch (i)
 338         {
 339                 /* CURLINFO_EFFECTIVE_URL                       =       CURLINFO_STRING +1, */
 340                 CASE(EFFECTIVE_URL);
 341                 /* CURLINFO_RESPONSE_CODE                       =       CURLINFO_LONG   +2, */
 342 #if LIBCURL_VERSION_NUM > 0x070a06
 343                 CASE(RESPONSE_CODE);
 344 #else
 345                 CASE(HTTP_CODE);
 346 #endif
 347                 /* CURLINFO_TOTAL_TIME                          =       CURLINFO_DOUBLE +3, */
 348                 CASE(TOTAL_TIME);
 349                 /* CURLINFO_NAMELOOKUP_TIME                     =       CURLINFO_DOUBLE +4, */
 350                 CASE(NAMELOOKUP_TIME);
 351                 /* CURLINFO_CONNECT_TIME                        =       CURLINFO_DOUBLE +5, */
 352                 CASE(CONNECT_TIME);
 353                 /* CURLINFO_PRETRANSFER_TIME            =       CURLINFO_DOUBLE +6, */
 354                 CASE(PRETRANSFER_TIME);
 355                 /* CURLINFO_SIZE_UPLOAD                         =       CURLINFO_DOUBLE +7, */
 356                 CASE(SIZE_UPLOAD);
 357                 /* CURLINFO_SIZE_DOWNLOAD                       =       CURLINFO_DOUBLE +8, */
 358                 CASE(SIZE_DOWNLOAD);
 359                 /* CURLINFO_SPEED_DOWNLOAD                      =       CURLINFO_DOUBLE +9, */
 360                 CASE(SPEED_DOWNLOAD);
 361                 /* CURLINFO_SPEED_UPLOAD                        =       CURLINFO_DOUBLE +10, */
 362                 CASE(SPEED_UPLOAD);
 363                 /* CURLINFO_HEADER_SIZE                         =       CURLINFO_LONG   +11, */
 364                 CASE(HEADER_SIZE);
 365                 /* CURLINFO_REQUEST_SIZE                        =       CURLINFO_LONG   +12, */
 366                 CASE(REQUEST_SIZE);
 367                 /* CURLINFO_SSL_VERIFYRESULT            =       CURLINFO_LONG   +13, */
 368                 CASE(SSL_VERIFYRESULT);
 369                 /* CURLINFO_FILETIME                            =       CURLINFO_LONG   +14, */
 370                 CASE(FILETIME);
 371                 /* CURLINFO_CONTENT_LENGTH_DOWNLOAD     =       CURLINFO_DOUBLE +15, */
 372                 CASE(CONTENT_LENGTH_DOWNLOAD);
 373                 /* CURLINFO_CONTENT_LENGTH_UPLOAD       =       CURLINFO_DOUBLE +16, */
 374                 CASE(CONTENT_LENGTH_UPLOAD);
 375                 /* CURLINFO_STARTTRANSFER_TIME          =       CURLINFO_DOUBLE +17, */
 376                 CASE(STARTTRANSFER_TIME);
 377                 /* CURLINFO_CONTENT_TYPE                        =       CURLINFO_STRING +18, */
 378                 CASE(CONTENT_TYPE);
 379                 /* CURLINFO_REDIRECT_TIME                       =       CURLINFO_DOUBLE +19, */
 380                 CASE(REDIRECT_TIME);
 381                 /* CURLINFO_REDIRECT_COUNT                      =       CURLINFO_LONG   +20, */
 382                 CASE(REDIRECT_COUNT);
 383                 /* CURLINFO_PRIVATE                                     =       CURLINFO_STRING +21, * (mike) /
 384                 CASE(PRIVATE);
 385                 /* CURLINFO_HTTP_CONNECTCODE            =       CURLINFO_LONG   +22, */
 386                 CASE(HTTP_CONNECTCODE);
 387 #if LIBCURL_VERSION_NUM > 0x070a07
 388                 /* CURLINFO_HTTPAUTH_AVAIL                      =       CURLINFO_LONG   +23, */
 389                 CASE(HTTPAUTH_AVAIL);
 390                 /* CURLINFO_PROXYAUTH_AVAIL                     =       CURLINFO_LONG   +24, */
 391                 CASE(PROXYAUTH_AVAIL);
 392 #endif
 393         }
 394 #undef CASE
 395         return NULL;
 396 }
 397 /* }}} */
 398
 399 /* {{{ static inline void http_curl_getinfo_ex(CURL, CURLINFO, zval *) */
 400 static inline void _http_curl_getinfo_ex(CURL *ch, CURLINFO i, zval *array TSRMLS_DC)
 401 {
 402         char *key;
 403         if (key = http_curl_getinfoname(i)) {
 404                 switch (i & ~CURLINFO_MASK)
 405                 {
 406                         case CURLINFO_STRING:
 407                         {
 408                                 char *c;
 409                                 if (CURLE_OK == curl_easy_getinfo(ch, i, &c)) {
 410                                         add_assoc_string(array, key, c ? c : "", 1);
 411                                 }
 412                         }
 413                         break;
 414
 415                         case CURLINFO_DOUBLE:
 416                         {
 417                                 double d;
 418                                 if (CURLE_OK == curl_easy_getinfo(ch, i, &d)) {
 419                                         add_assoc_double(array, key, d);
 420                                 }
 421                         }
 422                         break;
 423
 424                         case CURLINFO_LONG:
 425                         {
 426                                 long l;
 427                                 if (CURLE_OK == curl_easy_getinfo(ch, i, &l)) {
 428                                         add_assoc_long(array, key, l);
 429                                 }
 430                         }
 431                         break;
 432                 }
 433         }
 434 }
 435 /* }}} */
 436
 437 /* {{{ static inline http_curl_getinfo(CURL, HashTable *) */
 438 static inline void _http_curl_getinfo(CURL *ch, HashTable *info TSRMLS_DC)
 439 {
 440         zval array;
 441         Z_ARRVAL(array) = info;
 442
 443 #define INFO(I) http_curl_getinfo_ex(ch, CURLINFO_ ##I , &array)
 444         /* CURLINFO_EFFECTIVE_URL                       =       CURLINFO_STRING +1, */
 445         INFO(EFFECTIVE_URL);
 446 #if LIBCURL_VERSION_NUM > 0x070a06
 447         /* CURLINFO_RESPONSE_CODE                       =       CURLINFO_LONG   +2, */
 448         INFO(RESPONSE_CODE);
 449 #else
 450         INFO(HTTP_CODE);
 451 #endif
 452         /* CURLINFO_TOTAL_TIME                          =       CURLINFO_DOUBLE +3, */
 453         INFO(TOTAL_TIME);
 454         /* CURLINFO_NAMELOOKUP_TIME                     =       CURLINFO_DOUBLE +4, */
 455         INFO(NAMELOOKUP_TIME);
 456         /* CURLINFO_CONNECT_TIME                        =       CURLINFO_DOUBLE +5, */
 457         INFO(CONNECT_TIME);
 458         /* CURLINFO_PRETRANSFER_TIME            =       CURLINFO_DOUBLE +6, */
 459         INFO(PRETRANSFER_TIME);
 460         /* CURLINFO_SIZE_UPLOAD                         =       CURLINFO_DOUBLE +7, */
 461         INFO(SIZE_UPLOAD);
 462         /* CURLINFO_SIZE_DOWNLOAD                       =       CURLINFO_DOUBLE +8, */
 463         INFO(SIZE_DOWNLOAD);
 464         /* CURLINFO_SPEED_DOWNLOAD                      =       CURLINFO_DOUBLE +9, */
 465         INFO(SPEED_DOWNLOAD);
 466         /* CURLINFO_SPEED_UPLOAD                        =       CURLINFO_DOUBLE +10, */
 467         INFO(SPEED_UPLOAD);
 468         /* CURLINFO_HEADER_SIZE                         =       CURLINFO_LONG   +11, */
 469         INFO(HEADER_SIZE);
 470         /* CURLINFO_REQUEST_SIZE                        =       CURLINFO_LONG   +12, */
 471         INFO(REQUEST_SIZE);
 472         /* CURLINFO_SSL_VERIFYRESULT            =       CURLINFO_LONG   +13, */
 473         INFO(SSL_VERIFYRESULT);
 474         /* CURLINFO_FILETIME                            =       CURLINFO_LONG   +14, */
 475         INFO(FILETIME);
 476         /* CURLINFO_CONTENT_LENGTH_DOWNLOAD     =       CURLINFO_DOUBLE +15, */
 477         INFO(CONTENT_LENGTH_DOWNLOAD);
 478         /* CURLINFO_CONTENT_LENGTH_UPLOAD       =       CURLINFO_DOUBLE +16, */
 479         INFO(CONTENT_LENGTH_UPLOAD);
 480         /* CURLINFO_STARTTRANSFER_TIME          =       CURLINFO_DOUBLE +17, */
 481         INFO(STARTTRANSFER_TIME);
 482         /* CURLINFO_CONTENT_TYPE                        =       CURLINFO_STRING +18, */
 483         INFO(CONTENT_TYPE);
 484         /* CURLINFO_REDIRECT_TIME                       =       CURLINFO_DOUBLE +19, */
 485         INFO(REDIRECT_TIME);
 486         /* CURLINFO_REDIRECT_COUNT                      =       CURLINFO_LONG   +20, */
 487         INFO(REDIRECT_COUNT);
 488         /* CURLINFO_PRIVATE                                     =       CURLINFO_STRING +21, */
 489         INFO(PRIVATE);
 490         /* CURLINFO_HTTP_CONNECTCODE            =       CURLINFO_LONG   +22, */
 491         INFO(HTTP_CONNECTCODE);
 492 #if LIBCURL_VERSION_NUM > 0x070a07
 493         /* CURLINFO_HTTPAUTH_AVAIL                      =       CURLINFO_LONG   +23, */
 494         INFO(HTTPAUTH_AVAIL);
 495         /* CURLINFO_PROXYAUTH_AVAIL                     =       CURLINFO_LONG   +24, */
 496         INFO(PROXYAUTH_AVAIL);
 497 #endif
 498 #undef INFO
 499 }
 500 /* }}} */
 501
 502 /* {{{ STATUS http_get_ex(CURL *, char *, HashTable *, HashTable *, char **, size_t *) */
 503 PHP_HTTP_API STATUS _http_get_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, 0);
 510         curl_easy_setopt(ch, CURLOPT_POST, 0);
 511
 512         if (CURLE_OK != curl_easy_perform(ch)) {
 513                 http_curl_cleanup(ch, clean_curl);
 514                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 515                 return FAILURE;
 516         }
 517
 518         if (info) {
 519                 http_curl_getinfo(ch, info);
 520         }
 521
 522         http_curl_copybuf(data, data_len);
 523         http_curl_cleanup(ch, clean_curl);
 524
 525         return SUCCESS;
 526 }
 527
 528 /* {{{ STATUS http_head_ex(CURL *, char *, HashTable *, HashTable *, char **data, size_t *) */
 529 PHP_HTTP_API STATUS _http_head_ex(CURL *ch, const char *URL, HashTable *options,
 530         HashTable *info, char **data, 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_NOBODY, 1);
 536         curl_easy_setopt(ch, CURLOPT_POST, 0);
 537
 538         if (CURLE_OK != curl_easy_perform(ch)) {
 539                 http_curl_cleanup(ch, clean_curl);
 540                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 541                 return FAILURE;
 542         }
 543
 544         if (info) {
 545                 http_curl_getinfo(ch, info);
 546         }
 547
 548         http_curl_copybuf(data, data_len);
 549         http_curl_cleanup(ch, clean_curl);
 550
 551         return SUCCESS;
 552 }
 553
 554 /* {{{ STATUS http_post_data_ex(CURL *, char *, char *, size_t, HashTable *, HashTable *, char **, size_t *) */
 555 PHP_HTTP_API STATUS _http_post_data_ex(CURL *ch, const char *URL, char *postdata,
 556         size_t postdata_len, HashTable *options, HashTable *info, char **data,
 557         size_t *data_len TSRMLS_DC)
 558 {
 559         zend_bool clean_curl = 0;
 560
 561         http_curl_startup(ch, clean_curl, URL, options);
 562         curl_easy_setopt(ch, CURLOPT_POST, 1);
 563         curl_easy_setopt(ch, CURLOPT_POSTFIELDS, postdata);
 564         curl_easy_setopt(ch, CURLOPT_POSTFIELDSIZE, postdata_len);
 565
 566         if (CURLE_OK != curl_easy_perform(ch)) {
 567                 http_curl_cleanup(ch, clean_curl);
 568                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 569                 return FAILURE;
 570         }
 571
 572         if (info) {
 573                 http_curl_getinfo(ch, info);
 574         }
 575
 576         http_curl_copybuf(data, data_len);
 577         http_curl_cleanup(ch, clean_curl);
 578
 579         return SUCCESS;
 580 }
 581 /* }}} */
 582
 583 /* {{{ STATUS http_post_array_ex(CURL *, char *, HashTable *, HashTable *, HashTable *, char **, size_t *) */
 584 PHP_HTTP_API STATUS _http_post_array_ex(CURL *ch, const char *URL, HashTable *postarray,
 585         HashTable *options, HashTable *info, char **data, size_t *data_len TSRMLS_DC)
 586 {
 587         smart_str qstr = {0};
 588         STATUS status;
 589
 590         HTTP_URL_ARGSEP_OVERRIDE;
 591         if (php_url_encode_hash_ex(postarray, &qstr, NULL,0,NULL,0,NULL,0,NULL TSRMLS_CC) != SUCCESS) {
 592                 if (qstr.c) {
 593                         efree(qstr.c);
 594                 }
 595                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not encode post data");
 596                 HTTP_URL_ARGSEP_RESTORE;
 597                 return FAILURE;
 598         }
 599         smart_str_0(&qstr);
 600         HTTP_URL_ARGSEP_RESTORE;
 601
 602         status = http_post_data_ex(ch, URL, qstr.c, qstr.len, options, info, data, data_len);
 603
 604         if (qstr.c) {
 605                 efree(qstr.c);
 606         }
 607         return status;
 608 }
 609 /* }}} */
 610
 611 /* {{{ STATUS http_post_curldata_ex(CURL *, char *, curl_httppost *, HashTable *, HashTable *, char **, size_t *) */
 612 PHP_HTTP_API STATUS _http_post_curldata_ex(CURL *ch, const char *URL,
 613         struct curl_httppost *curldata, HashTable *options, HashTable *info,
 614         char **data, size_t *data_len TSRMLS_DC)
 615 {
 616         zend_bool clean_curl = 0;
 617
 618         http_curl_startup(ch, clean_curl, URL, options);
 619         curl_easy_setopt(ch, CURLOPT_POST, 1);
 620         curl_easy_setopt(ch, CURLOPT_HTTPPOST, curldata);
 621
 622         if (CURLE_OK != curl_easy_perform(ch)) {
 623                 http_curl_cleanup(ch, clean_curl);
 624                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not perform request");
 625                 return FAILURE;
 626         }
 627
 628         if (info) {
 629                 http_curl_getinfo(ch, info);
 630         }
 631
 632         http_curl_copybuf(data, data_len);
 633         http_curl_cleanup(ch, clean_curl);
 634
 635         return SUCCESS;
 636 }
 637 /* }}} */
 638
 639 /*
 640  * Local variables:
 641  * tab-width: 4
 642  * c-basic-offset: 4
 643  * End:
 644  * vim600: noet sw=4 ts=4 fdm=marker
 645  * vim<600: noet sw=4 ts=4
 646  */