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

   1 /*
   2     +--------------------------------------------------------------------+
   3     | PECL :: http                                                       |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted provided that the conditions mentioned |
   7     | in the accompanying LICENSE file are met.                          |
   8     +--------------------------------------------------------------------+
   9     | Copyright (c) 2004-2011, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 #include "php_http_api.h"
  14
  15 PHP_HTTP_API zend_bool php_http_message_info_callback(php_http_message_t **message, HashTable **headers, php_http_info_t *info TSRMLS_DC)
  16 {
  17         php_http_message_t *old = *message;
  18
  19         /* advance message */
  20         if (!old || old->type || zend_hash_num_elements(&old->hdrs) || PHP_HTTP_BUFFER_LEN(old)) {
  21                 (*message) = php_http_message_init(NULL, 0 TSRMLS_CC);
  22                 (*message)->parent = old;
  23                 if (headers) {
  24                         (*headers) = &((*message)->hdrs);
  25                 }
  26         }
  27
  28         if (info) {
  29                 php_http_message_set_info(*message, info);
  30         }
  31
  32         return old != *message;
  33 }
  34
  35 PHP_HTTP_API php_http_message_t *php_http_message_init(php_http_message_t *message, php_http_message_type_t type TSRMLS_DC)
  36 {
  37         if (!message) {
  38                 message = emalloc(sizeof(*message));
  39         }
  40         memset(message, 0, sizeof(*message));
  41         TSRMLS_SET_CTX(message->ts);
  42
  43         php_http_message_set_type(message, type);
  44         message->http.version.major = 1;
  45         message->http.version.minor = 1;
  46         zend_hash_init(&message->hdrs, 0, NULL, ZVAL_PTR_DTOR, 0);
  47         php_http_message_body_init(&message->body, NULL TSRMLS_CC);
  48
  49         return message;
  50 }
  51
  52 PHP_HTTP_API php_http_message_t *php_http_message_init_env(php_http_message_t *message, php_http_message_type_t type TSRMLS_DC)
  53 {
  54         int free_msg = !message;
  55         zval *sval, tval;
  56         php_http_message_body_t *mbody;
  57
  58         message = php_http_message_init(message, type TSRMLS_CC);
  59
  60         switch (type) {
  61                 case PHP_HTTP_REQUEST:
  62                         if ((sval = php_http_env_get_server_var(ZEND_STRL("SERVER_PROTOCOL"), 1 TSRMLS_CC)) && !strncmp(Z_STRVAL_P(sval), "HTTP/", lenof("HTTP/"))) {
  63                                 php_http_version_parse(&message->http.version, Z_STRVAL_P(sval) TSRMLS_CC);
  64                         }
  65                         if ((sval = php_http_env_get_server_var(ZEND_STRL("REQUEST_METHOD"), 1 TSRMLS_CC))) {
  66                                 message->http.info.request.method = estrdup(Z_STRVAL_P(sval));
  67                         }
  68                         if ((sval = php_http_env_get_server_var(ZEND_STRL("REQUEST_URI"), 1 TSRMLS_CC))) {
  69                                 message->http.info.request.url = estrdup(Z_STRVAL_P(sval));
  70                         }
  71
  72                         php_http_env_get_request_headers(&message->hdrs TSRMLS_CC);
  73
  74                         if ((mbody = php_http_env_get_request_body(TSRMLS_C))) {
  75                                 php_http_message_body_dtor(&message->body);
  76                                 php_http_message_body_copy(mbody, &message->body, 0);
  77                         }
  78                         break;
  79
  80                 case PHP_HTTP_RESPONSE:
  81                         if (!SG(sapi_headers).http_status_line || !php_http_info_parse((php_http_info_t *) &message->http, SG(sapi_headers).http_status_line TSRMLS_CC)) {
  82                                 if (!(message->http.info.response.code = SG(sapi_headers).http_response_code)) {
  83                                         message->http.info.response.code = 200;
  84                                 }
  85                                 message->http.info.response.status = estrdup(php_http_env_get_response_status_for_code(message->http.info.response.code));
  86                         }
  87
  88                         php_http_env_get_response_headers(&message->hdrs TSRMLS_CC);
  89
  90                         if (php_output_get_level(TSRMLS_C)) {
  91                                 if (php_output_get_status(TSRMLS_C) & PHP_OUTPUT_SENT) {
  92                                         php_http_error(HE_WARNING, PHP_HTTP_E_RUNTIME, "Could not fetch response body, output has already been sent at %s:%d", php_output_get_start_filename(TSRMLS_C), php_output_get_start_lineno(TSRMLS_C));
  93                                         goto error;
  94                                 } else if (SUCCESS != php_output_get_contents(&tval TSRMLS_CC)) {
  95                                         php_http_error(HE_WARNING, PHP_HTTP_E_RUNTIME, "Could not fetch response body");
  96                                         goto error;
  97                                 } else {
  98                                         php_http_message_body_append(&message->body, Z_STRVAL(tval), Z_STRLEN(tval));
  99                                         zval_dtor(&tval);
 100                                 }
 101                         }
 102                         break;
 103
 104                 default:
 105                 error:
 106                         if (free_msg) {
 107                                 php_http_message_free(&message);
 108                         } else {
 109                                 message = NULL;
 110                         }
 111                         break;
 112         }
 113
 114         return message;
 115 }
 116
 117 PHP_HTTP_API php_http_message_t *php_http_message_parse(php_http_message_t *msg, const char *str, size_t len TSRMLS_DC)
 118 {
 119         php_http_message_parser_t p;
 120         php_http_buffer_t buf;
 121         int free_msg;
 122
 123         php_http_buffer_from_string_ex(&buf, str, len);
 124         php_http_message_parser_init(&p TSRMLS_CC);
 125
 126         if ((free_msg = !msg)) {
 127                 msg = php_http_message_init(NULL, 0 TSRMLS_CC);
 128         }
 129
 130         if (FAILURE == php_http_message_parser_parse(&p, &buf, PHP_HTTP_MESSAGE_PARSER_CLEANUP, &msg)) {
 131                 if (free_msg) {
 132                         php_http_message_free(&msg);
 133                 }
 134                 msg = NULL;
 135         }
 136
 137         php_http_message_parser_dtor(&p);
 138         php_http_buffer_dtor(&buf);
 139
 140         return msg;
 141 }
 142
 143 PHP_HTTP_API zval *php_http_message_header(php_http_message_t *msg, char *key_str, size_t key_len, int join)
 144 {
 145         zval *ret = NULL, **header;
 146         char *key = php_http_pretty_key(estrndup(key_str, key_len), key_len, 1, 1);
 147
 148         if (SUCCESS == zend_symtable_find(&msg->hdrs, key, key_len + 1, (void *) &header)) {
 149                 if (join && Z_TYPE_PP(header) == IS_ARRAY) {
 150                         zval *header_str, **val;
 151                         HashPosition pos;
 152                         php_http_buffer_t str;
 153                         TSRMLS_FETCH_FROM_CTX(msg->ts);
 154
 155                         php_http_buffer_init(&str);
 156                         MAKE_STD_ZVAL(header_str);
 157                         FOREACH_VAL(pos, *header, val) {
 158                                 zval *strval = php_http_ztyp(IS_STRING, *val);
 159                                 php_http_buffer_appendf(&str, PHP_HTTP_BUFFER_LEN(&str) ? ", %s":"%s", Z_STRVAL_P(strval));
 160                                 zval_ptr_dtor(&strval);
 161                         }
 162                         php_http_buffer_fix(&str);
 163                         ZVAL_STRINGL(header_str, PHP_HTTP_BUFFER_VAL(&str), PHP_HTTP_BUFFER_LEN(&str), 0);
 164                         ret = header_str;
 165                 } else {
 166                         Z_ADDREF_PP(header);
 167                         ret = *header;
 168                 }
 169         }
 170
 171         efree(key);
 172
 173         return ret;
 174 }
 175
 176 PHP_HTTP_API zend_bool php_http_message_is_multipart(php_http_message_t *msg, char **boundary)
 177 {
 178         zval *ct = php_http_message_header(msg, ZEND_STRL("Content-Type"), 1);
 179         zend_bool is_multipart = 0;
 180         TSRMLS_FETCH_FROM_CTX(msg->ts);
 181
 182         if (ct) {
 183                 php_http_params_opts_t popts;
 184                 HashTable params;
 185
 186                 ZEND_INIT_SYMTABLE(&params);
 187                 php_http_params_opts_default_get(&popts);
 188                 popts.input.str = Z_STRVAL_P(ct);
 189                 popts.input.len = Z_STRLEN_P(ct);
 190
 191                 if (php_http_params_parse(&params, &popts TSRMLS_CC)) {
 192                         zval **cur, **arg;
 193                         char *ct_str;
 194
 195                         zend_hash_internal_pointer_reset(&params);
 196
 197                         if (SUCCESS == zend_hash_get_current_data(&params, (void *) &cur)
 198                         &&      Z_TYPE_PP(cur) == IS_ARRAY
 199                         &&      HASH_KEY_IS_STRING == zend_hash_get_current_key(&params, &ct_str, NULL, 0)
 200                         ) {
 201                                 if (php_http_match(ct_str, "multipart", PHP_HTTP_MATCH_WORD)) {
 202                                         is_multipart = 1;
 203
 204                                         /* get boundary */
 205                                         if (boundary
 206                                         &&      SUCCESS == zend_hash_find(Z_ARRVAL_PP(cur), ZEND_STRS("arguments"), (void *) &arg)
 207                                         &&      Z_TYPE_PP(arg) == IS_ARRAY
 208                                         ) {
 209                                                 zval **val;
 210                                                 HashPosition pos;
 211                                                 php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
 212
 213                                                 FOREACH_KEYVAL(pos, *arg, key, val) {
 214                                                         if (key.type == HASH_KEY_IS_STRING && !strcasecmp(key.str, "boundary")) {
 215                                                                 zval *bnd = php_http_ztyp(IS_STRING, *val);
 216
 217                                                                 if (Z_STRLEN_P(bnd)) {
 218                                                                         *boundary = estrndup(Z_STRVAL_P(bnd), Z_STRLEN_P(bnd));
 219                                                                 }
 220                                                                 zval_ptr_dtor(&bnd);
 221                                                         }
 222                                                 }
 223                                         }
 224                                 }
 225                         }
 226                 }
 227                 zend_hash_destroy(&params);
 228                 zval_ptr_dtor(&ct);
 229         }
 230
 231         return is_multipart;
 232 }
 233
 234 /* */
 235 PHP_HTTP_API void php_http_message_set_type(php_http_message_t *message, php_http_message_type_t type)
 236 {
 237         /* just act if different */
 238         if (type != message->type) {
 239
 240                 /* free request info */
 241                 switch (message->type) {
 242                         case PHP_HTTP_REQUEST:
 243                                 STR_FREE(message->http.info.request.method);
 244                                 STR_FREE(message->http.info.request.url);
 245                                 break;
 246
 247                         case PHP_HTTP_RESPONSE:
 248                                 STR_FREE(message->http.info.response.status);
 249                                 break;
 250
 251                         default:
 252                                 break;
 253                 }
 254
 255                 message->type = type;
 256                 memset(&message->http, 0, sizeof(message->http));
 257         }
 258 }
 259
 260 PHP_HTTP_API void php_http_message_set_info(php_http_message_t *message, php_http_info_t *info)
 261 {
 262         php_http_message_set_type(message, info->type);
 263         message->http.version = info->http.version;
 264         switch (message->type) {
 265                 case PHP_HTTP_REQUEST:
 266                         STR_SET(PHP_HTTP_INFO(message).request.url, PHP_HTTP_INFO(info).request.url ? estrdup(PHP_HTTP_INFO(info).request.url) : NULL);
 267                         STR_SET(PHP_HTTP_INFO(message).request.method, PHP_HTTP_INFO(info).request.method ? estrdup(PHP_HTTP_INFO(info).request.method) : NULL);
 268                         break;
 269
 270                 case PHP_HTTP_RESPONSE:
 271                         PHP_HTTP_INFO(message).response.code = PHP_HTTP_INFO(info).response.code;
 272                         STR_SET(PHP_HTTP_INFO(message).response.status, PHP_HTTP_INFO(info).response.status ? estrdup(PHP_HTTP_INFO(info).response.status) : NULL);
 273                         break;
 274
 275                 default:
 276                         break;
 277         }
 278 }
 279
 280 PHP_HTTP_API void php_http_message_update_headers(php_http_message_t *msg)
 281 {
 282         zval *h;
 283         size_t size;
 284         TSRMLS_FETCH_FROM_CTX(msg->ts);
 285
 286         if ((size = php_http_message_body_size(&msg->body))) {
 287                 MAKE_STD_ZVAL(h);
 288                 ZVAL_LONG(h, size);
 289                 zend_hash_update(&msg->hdrs, "Content-Length", sizeof("Content-Length"), &h, sizeof(zval *), NULL);
 290
 291                 if (msg->body.boundary) {
 292                         char *str;
 293                         size_t len;
 294
 295                         if (!(h = php_http_message_header(msg, ZEND_STRL("Content-Type"), 1))) {
 296                                 len = spprintf(&str, 0, "multipart/form-data; boundary=\"%s\"", msg->body.boundary);
 297                                 MAKE_STD_ZVAL(h);
 298                                 ZVAL_STRINGL(h, str, len, 0);
 299                                 zend_hash_update(&msg->hdrs, "Content-Type", sizeof("Content-Type"), &h, sizeof(zval *), NULL);
 300                         } else if (!php_http_match(Z_STRVAL_P(h), "boundary=", PHP_HTTP_MATCH_WORD)) {
 301                                 zval_dtor(h);
 302                                 Z_STRLEN_P(h) = spprintf(&Z_STRVAL_P(h), 0, "%s; boundary=\"%s\"", Z_STRVAL_P(h), msg->body.boundary);
 303                                 zend_hash_update(&msg->hdrs, "Content-Type", sizeof("Content-Type"), &h, sizeof(zval *), NULL);
 304                         } else {
 305                                 zval_ptr_dtor(&h);
 306                         }
 307                 }
 308         }
 309 }
 310 static inline void message_headers(php_http_message_t *msg, php_http_buffer_t *str)
 311 {
 312         php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
 313         HashPosition pos1;
 314         zval **header;
 315         TSRMLS_FETCH_FROM_CTX(msg->ts);
 316
 317         switch (msg->type) {
 318                 case PHP_HTTP_REQUEST:
 319                         php_http_buffer_appendf(str, PHP_HTTP_INFO_REQUEST_FMT_ARGS(&msg->http, PHP_HTTP_CRLF));
 320                         break;
 321
 322                 case PHP_HTTP_RESPONSE:
 323                         php_http_buffer_appendf(str, PHP_HTTP_INFO_RESPONSE_FMT_ARGS(&msg->http, PHP_HTTP_CRLF));
 324                         break;
 325
 326                 default:
 327                         break;
 328         }
 329
 330         php_http_message_update_headers(msg);
 331
 332         FOREACH_HASH_KEYVAL(pos1, &msg->hdrs, key, header) {
 333                 if (key.type == HASH_KEY_IS_STRING) {
 334                         HashPosition pos2;
 335                         zval **single_header;
 336
 337                         switch (Z_TYPE_PP(header)) {
 338                                 case IS_BOOL:
 339                                         php_http_buffer_appendf(str, "%s: %s" PHP_HTTP_CRLF, key.str, Z_BVAL_PP(header)?"true":"false");
 340                                         break;
 341
 342                                 case IS_LONG:
 343                                         php_http_buffer_appendf(str, "%s: %ld" PHP_HTTP_CRLF, key.str, Z_LVAL_PP(header));
 344                                         break;
 345
 346                                 case IS_DOUBLE:
 347                                         php_http_buffer_appendf(str, "%s: %F" PHP_HTTP_CRLF, key.str, Z_DVAL_PP(header));
 348                                         break;
 349
 350                                 case IS_STRING:
 351                                         if (Z_STRVAL_PP(header)[Z_STRLEN_PP(header)-1] == '\r') fprintf(stderr, "DOH!\n");
 352                                         php_http_buffer_appendf(str, "%s: %s" PHP_HTTP_CRLF, key.str, Z_STRVAL_PP(header));
 353                                         break;
 354
 355                                 case IS_ARRAY:
 356                                         FOREACH_VAL(pos2, *header, single_header) {
 357                                                 switch (Z_TYPE_PP(single_header)) {
 358                                                         case IS_BOOL:
 359                                                                 php_http_buffer_appendf(str, "%s: %s" PHP_HTTP_CRLF, key.str, Z_BVAL_PP(single_header)?"true":"false");
 360                                                                 break;
 361
 362                                                         case IS_LONG:
 363                                                                 php_http_buffer_appendf(str, "%s: %ld" PHP_HTTP_CRLF, key.str, Z_LVAL_PP(single_header));
 364                                                                 break;
 365
 366                                                         case IS_DOUBLE:
 367                                                                 php_http_buffer_appendf(str, "%s: %F" PHP_HTTP_CRLF, key.str, Z_DVAL_PP(single_header));
 368                                                                 break;
 369
 370                                                         case IS_STRING:
 371                                                                 php_http_buffer_appendf(str, "%s: %s" PHP_HTTP_CRLF, key.str, Z_STRVAL_PP(single_header));
 372                                                                 break;
 373                                                 }
 374                                         }
 375                                         break;
 376                         }
 377                 }
 378         }
 379 }
 380
 381 PHP_HTTP_API void php_http_message_to_callback(php_http_message_t *msg, php_http_pass_callback_t cb, void *cb_arg)
 382 {
 383         php_http_buffer_t str;
 384
 385         php_http_buffer_init_ex(&str, 0x1000, 0);
 386         message_headers(msg, &str);
 387         cb(cb_arg, PHP_HTTP_BUFFER_VAL(&str), PHP_HTTP_BUFFER_LEN(&str));
 388         php_http_buffer_dtor(&str);
 389
 390         if (php_http_message_body_size(&msg->body)) {
 391                 cb(cb_arg, ZEND_STRL(PHP_HTTP_CRLF));
 392                 php_http_message_body_to_callback(&msg->body, cb, cb_arg, 0, 0);
 393         }
 394 }
 395
 396 PHP_HTTP_API void php_http_message_to_string(php_http_message_t *msg, char **string, size_t *length)
 397 {
 398         php_http_buffer_t str;
 399         char *data;
 400
 401         php_http_buffer_init_ex(&str, 0x1000, 0);
 402         message_headers(msg, &str);
 403         if (php_http_message_body_size(&msg->body)) {
 404                 php_http_buffer_appends(&str, PHP_HTTP_CRLF);
 405                 php_http_message_body_to_callback(&msg->body, (php_http_pass_callback_t) php_http_buffer_append, &str, 0, 0);
 406         }
 407
 408         data = php_http_buffer_data(&str, string, length);
 409         if (!string) {
 410                 efree(data);
 411         }
 412
 413         php_http_buffer_dtor(&str);
 414 }
 415
 416 PHP_HTTP_API void php_http_message_serialize(php_http_message_t *message, char **string, size_t *length)
 417 {
 418         char *buf;
 419         php_http_buffer_t str;
 420         php_http_message_t *msg;
 421
 422         php_http_buffer_init(&str);
 423
 424         msg = message = php_http_message_reverse(message);
 425         do {
 426                 php_http_message_to_callback(message, (php_http_pass_callback_t) php_http_buffer_append, &str);
 427                 php_http_buffer_appends(&str, PHP_HTTP_CRLF);
 428         } while ((message = message->parent));
 429         php_http_message_reverse(msg);
 430
 431         buf = php_http_buffer_data(&str, string, length);
 432         if (!string) {
 433                 efree(buf);
 434         }
 435
 436         php_http_buffer_dtor(&str);
 437 }
 438
 439 PHP_HTTP_API php_http_message_t *php_http_message_reverse(php_http_message_t *msg)
 440 {
 441         int i, c = 0;
 442
 443         php_http_message_count(c, msg);
 444
 445         if (c > 1) {
 446                 php_http_message_t *tmp = msg, **arr;
 447
 448                 arr = ecalloc(c, sizeof(**arr));
 449                 for (i = 0; i < c; ++i) {
 450                         arr[i] = tmp;
 451                         tmp = tmp->parent;
 452                 }
 453                 arr[0]->parent = NULL;
 454                 for (i = 0; i < c-1; ++i) {
 455                         arr[i+1]->parent = arr[i];
 456                 }
 457
 458                 msg = arr[c-1];
 459                 efree(arr);
 460         }
 461
 462         return msg;
 463 }
 464
 465 PHP_HTTP_API php_http_message_t *php_http_message_zip(php_http_message_t *one, php_http_message_t *two)
 466 {
 467         php_http_message_t *dst = php_http_message_copy(one, NULL), *src = php_http_message_copy(two, NULL), *tmp_dst, *tmp_src, *ret = dst;
 468
 469         while(dst && src) {
 470                 tmp_dst = dst->parent;
 471                 tmp_src = src->parent;
 472                 dst->parent = src;
 473                 if (tmp_dst) {
 474                         src->parent = tmp_dst;
 475                 }
 476                 src = tmp_src;
 477                 dst = tmp_dst;
 478         }
 479
 480         return ret;
 481 }
 482
 483 PHP_HTTP_API php_http_message_t *php_http_message_copy_ex(php_http_message_t *from, php_http_message_t *to, zend_bool parents)
 484 {
 485         php_http_message_t *temp, *copy = NULL;
 486         php_http_info_t info;
 487         TSRMLS_FETCH_FROM_CTX(from->ts);
 488
 489         if (from) {
 490                 info.type = from->type;
 491                 info.http = from->http;
 492
 493                 copy = temp = php_http_message_init(to, 0 TSRMLS_CC);
 494                 php_http_message_set_info(temp, &info);
 495                 zend_hash_copy(&temp->hdrs, &from->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 496                 php_http_message_body_copy(&from->body, &temp->body, 1);
 497
 498                 if (parents) while (from->parent) {
 499                         info.type = from->parent->type;
 500                         info.http = from->parent->http;
 501
 502                         temp->parent = php_http_message_init(NULL, 0 TSRMLS_CC);
 503                         php_http_message_set_info(temp->parent, &info);
 504                         zend_hash_copy(&temp->parent->hdrs, &from->parent->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 505                         php_http_message_body_copy(&from->parent->body, &temp->parent->body, 1);
 506
 507                         temp = temp->parent;
 508                         from = from->parent;
 509                 }
 510         }
 511
 512         return copy;
 513 }
 514
 515 PHP_HTTP_API php_http_message_t *php_http_message_copy(php_http_message_t *from, php_http_message_t *to)
 516 {
 517         return php_http_message_copy_ex(from, to, 1);
 518 }
 519
 520 PHP_HTTP_API void php_http_message_dtor(php_http_message_t *message)
 521 {
 522         if (message) {
 523                 zend_hash_destroy(&message->hdrs);
 524                 php_http_message_body_dtor(&message->body);
 525
 526                 switch (message->type) {
 527                         case PHP_HTTP_REQUEST:
 528                                 STR_SET(message->http.info.request.method, NULL);
 529                                 STR_SET(message->http.info.request.url, NULL);
 530                                 break;
 531
 532                         case PHP_HTTP_RESPONSE:
 533                                 STR_SET(message->http.info.response.status, NULL);
 534                                 break;
 535
 536                         default:
 537                                 break;
 538                 }
 539         }
 540 }
 541
 542 PHP_HTTP_API void php_http_message_free(php_http_message_t **message)
 543 {
 544         if (*message) {
 545                 if ((*message)->parent) {
 546                         php_http_message_free(&(*message)->parent);
 547                 }
 548                 php_http_message_dtor(*message);
 549                 efree(*message);
 550                 *message = NULL;
 551         }
 552 }
 553
 554 #define PHP_HTTP_BEGIN_ARGS(method, req_args)   PHP_HTTP_BEGIN_ARGS_EX(HttpMessage, method, 0, req_args)
 555 #define PHP_HTTP_EMPTY_ARGS(method)                             PHP_HTTP_EMPTY_ARGS_EX(HttpMessage, method, 0)
 556 #define PHP_HTTP_MESSAGE_ME(method, visibility) PHP_ME(HttpMessage, method, PHP_HTTP_ARGS(HttpMessage, method), visibility)
 557
 558 PHP_HTTP_BEGIN_ARGS(__construct, 0)
 559         PHP_HTTP_ARG_VAL(message, 0)
 560 PHP_HTTP_END_ARGS;
 561
 562 PHP_HTTP_EMPTY_ARGS(getBody);
 563 PHP_HTTP_BEGIN_ARGS(setBody, 1)
 564         PHP_HTTP_ARG_VAL(body, 0)
 565 PHP_HTTP_END_ARGS;
 566
 567 PHP_HTTP_BEGIN_ARGS(addBody, 1)
 568         PHP_HTTP_ARG_VAL(body, 0)
 569 PHP_HTTP_END_ARGS;
 570
 571 PHP_HTTP_BEGIN_ARGS(getHeader, 1)
 572         PHP_HTTP_ARG_VAL(header, 0)
 573 PHP_HTTP_END_ARGS;
 574
 575 PHP_HTTP_BEGIN_ARGS(setHeader, 1)
 576         PHP_HTTP_ARG_VAL(header, 0)
 577         PHP_HTTP_ARG_VAL(value, 0)
 578 PHP_HTTP_END_ARGS;
 579
 580 PHP_HTTP_BEGIN_ARGS(addHeader, 2)
 581         PHP_HTTP_ARG_VAL(header, 0)
 582         PHP_HTTP_ARG_VAL(value, 0)
 583 PHP_HTTP_END_ARGS;
 584
 585 PHP_HTTP_EMPTY_ARGS(getHeaders);
 586 PHP_HTTP_BEGIN_ARGS(setHeaders, 1)
 587         PHP_HTTP_ARG_VAL(headers, 0)
 588 PHP_HTTP_END_ARGS;
 589
 590 PHP_HTTP_BEGIN_ARGS(addHeaders, 1)
 591         PHP_HTTP_ARG_VAL(headers, 0)
 592         PHP_HTTP_ARG_VAL(append, 0)
 593 PHP_HTTP_END_ARGS;
 594
 595 PHP_HTTP_EMPTY_ARGS(getType);
 596 PHP_HTTP_BEGIN_ARGS(setType, 1)
 597         PHP_HTTP_ARG_VAL(type, 0)
 598 PHP_HTTP_END_ARGS;
 599
 600 PHP_HTTP_EMPTY_ARGS(getInfo);
 601 PHP_HTTP_BEGIN_ARGS(setInfo, 1)
 602         PHP_HTTP_ARG_VAL(http_info, 0)
 603 PHP_HTTP_END_ARGS;
 604
 605 PHP_HTTP_EMPTY_ARGS(getResponseCode);
 606 PHP_HTTP_BEGIN_ARGS(setResponseCode, 1)
 607         PHP_HTTP_ARG_VAL(response_code, 0)
 608 PHP_HTTP_END_ARGS;
 609
 610 PHP_HTTP_EMPTY_ARGS(getResponseStatus);
 611 PHP_HTTP_BEGIN_ARGS(setResponseStatus, 1)
 612         PHP_HTTP_ARG_VAL(response_status, 0)
 613 PHP_HTTP_END_ARGS;
 614
 615 PHP_HTTP_EMPTY_ARGS(getRequestMethod);
 616 PHP_HTTP_BEGIN_ARGS(setRequestMethod, 1)
 617         PHP_HTTP_ARG_VAL(request_method, 0)
 618 PHP_HTTP_END_ARGS;
 619
 620 PHP_HTTP_EMPTY_ARGS(getRequestUrl);
 621 PHP_HTTP_BEGIN_ARGS(setRequestUrl, 1)
 622         PHP_HTTP_ARG_VAL(url, 0)
 623 PHP_HTTP_END_ARGS;
 624
 625 PHP_HTTP_EMPTY_ARGS(getHttpVersion);
 626 PHP_HTTP_BEGIN_ARGS(setHttpVersion, 1)
 627         PHP_HTTP_ARG_VAL(http_version, 0)
 628 PHP_HTTP_END_ARGS;
 629
 630 PHP_HTTP_EMPTY_ARGS(getParentMessage);
 631 PHP_HTTP_EMPTY_ARGS(__toString);
 632 PHP_HTTP_BEGIN_ARGS(toString, 0)
 633         PHP_HTTP_ARG_VAL(include_parent, 0)
 634 PHP_HTTP_END_ARGS;
 635 PHP_HTTP_BEGIN_ARGS(toCallback, 1)
 636         PHP_HTTP_ARG_VAL(callback, 0)
 637 PHP_HTTP_END_ARGS;
 638 PHP_HTTP_BEGIN_ARGS(toStream, 1)
 639         PHP_HTTP_ARG_VAL(stream, 0)
 640 PHP_HTTP_END_ARGS;
 641
 642 PHP_HTTP_EMPTY_ARGS(count);
 643
 644 PHP_HTTP_EMPTY_ARGS(serialize);
 645 PHP_HTTP_BEGIN_ARGS(unserialize, 1)
 646         PHP_HTTP_ARG_VAL(serialized, 0)
 647 PHP_HTTP_END_ARGS;
 648
 649 PHP_HTTP_EMPTY_ARGS(rewind);
 650 PHP_HTTP_EMPTY_ARGS(valid);
 651 PHP_HTTP_EMPTY_ARGS(key);
 652 PHP_HTTP_EMPTY_ARGS(current);
 653 PHP_HTTP_EMPTY_ARGS(next);
 654
 655 PHP_HTTP_EMPTY_ARGS(detach);
 656 PHP_HTTP_BEGIN_ARGS(prepend, 1)
 657         PHP_HTTP_ARG_OBJ(http\\Message, message, 0)
 658 PHP_HTTP_END_ARGS;
 659 PHP_HTTP_EMPTY_ARGS(reverse);
 660
 661 PHP_HTTP_BEGIN_ARGS(isMultipart, 0)
 662         PHP_HTTP_ARG_VAL(boundary, 1)
 663 PHP_HTTP_END_ARGS;
 664 PHP_HTTP_EMPTY_ARGS(splitMultipartBody);
 665
 666 static zval *php_http_message_object_read_prop(zval *object, zval *member, int type, const zend_literal *literal_key TSRMLS_DC);
 667 static void php_http_message_object_write_prop(zval *object, zval *member, zval *value, const zend_literal *literal_key TSRMLS_DC);
 668 static zval **php_http_message_object_get_prop_ptr(zval *object, zval *member, const zend_literal *literal_key TSRMLS_DC);
 669 static HashTable *php_http_message_object_get_props(zval *object TSRMLS_DC);
 670
 671 static zend_class_entry *php_http_message_class_entry;
 672
 673 zend_class_entry *php_http_message_get_class_entry(void)
 674 {
 675         return php_http_message_class_entry;
 676 }
 677
 678 static zend_function_entry php_http_message_method_entry[] = {
 679         PHP_HTTP_MESSAGE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
 680         PHP_HTTP_MESSAGE_ME(getBody, ZEND_ACC_PUBLIC)
 681         PHP_HTTP_MESSAGE_ME(setBody, ZEND_ACC_PUBLIC)
 682         PHP_HTTP_MESSAGE_ME(addBody, ZEND_ACC_PUBLIC)
 683         PHP_HTTP_MESSAGE_ME(getHeader, ZEND_ACC_PUBLIC)
 684         PHP_HTTP_MESSAGE_ME(setHeader, ZEND_ACC_PUBLIC)
 685         PHP_HTTP_MESSAGE_ME(addHeader, ZEND_ACC_PUBLIC)
 686         PHP_HTTP_MESSAGE_ME(getHeaders, ZEND_ACC_PUBLIC)
 687         PHP_HTTP_MESSAGE_ME(setHeaders, ZEND_ACC_PUBLIC)
 688         PHP_HTTP_MESSAGE_ME(addHeaders, ZEND_ACC_PUBLIC)
 689         PHP_HTTP_MESSAGE_ME(getType, ZEND_ACC_PUBLIC)
 690         PHP_HTTP_MESSAGE_ME(setType, ZEND_ACC_PUBLIC)
 691         PHP_HTTP_MESSAGE_ME(getInfo, ZEND_ACC_PUBLIC)
 692         PHP_HTTP_MESSAGE_ME(setInfo, ZEND_ACC_PUBLIC)
 693         PHP_HTTP_MESSAGE_ME(getResponseCode, ZEND_ACC_PUBLIC)
 694         PHP_HTTP_MESSAGE_ME(setResponseCode, ZEND_ACC_PUBLIC)
 695         PHP_HTTP_MESSAGE_ME(getResponseStatus, ZEND_ACC_PUBLIC)
 696         PHP_HTTP_MESSAGE_ME(setResponseStatus, ZEND_ACC_PUBLIC)
 697         PHP_HTTP_MESSAGE_ME(getRequestMethod, ZEND_ACC_PUBLIC)
 698         PHP_HTTP_MESSAGE_ME(setRequestMethod, ZEND_ACC_PUBLIC)
 699         PHP_HTTP_MESSAGE_ME(getRequestUrl, ZEND_ACC_PUBLIC)
 700         PHP_HTTP_MESSAGE_ME(setRequestUrl, ZEND_ACC_PUBLIC)
 701         PHP_HTTP_MESSAGE_ME(getHttpVersion, ZEND_ACC_PUBLIC)
 702         PHP_HTTP_MESSAGE_ME(setHttpVersion, ZEND_ACC_PUBLIC)
 703         PHP_HTTP_MESSAGE_ME(getParentMessage, ZEND_ACC_PUBLIC)
 704         PHP_HTTP_MESSAGE_ME(toString, ZEND_ACC_PUBLIC)
 705         PHP_HTTP_MESSAGE_ME(toCallback, ZEND_ACC_PUBLIC)
 706         PHP_HTTP_MESSAGE_ME(toStream, ZEND_ACC_PUBLIC)
 707
 708         /* implements Countable */
 709         PHP_HTTP_MESSAGE_ME(count, ZEND_ACC_PUBLIC)
 710
 711         /* implements Serializable */
 712         PHP_HTTP_MESSAGE_ME(serialize, ZEND_ACC_PUBLIC)
 713         PHP_HTTP_MESSAGE_ME(unserialize, ZEND_ACC_PUBLIC)
 714
 715         /* implements Iterator */
 716         PHP_HTTP_MESSAGE_ME(rewind, ZEND_ACC_PUBLIC)
 717         PHP_HTTP_MESSAGE_ME(valid, ZEND_ACC_PUBLIC)
 718         PHP_HTTP_MESSAGE_ME(current, ZEND_ACC_PUBLIC)
 719         PHP_HTTP_MESSAGE_ME(key, ZEND_ACC_PUBLIC)
 720         PHP_HTTP_MESSAGE_ME(next, ZEND_ACC_PUBLIC)
 721
 722         ZEND_MALIAS(HttpMessage, __toString, toString, PHP_HTTP_ARGS(HttpMessage, __toString), ZEND_ACC_PUBLIC)
 723
 724         PHP_HTTP_MESSAGE_ME(detach, ZEND_ACC_PUBLIC)
 725         PHP_HTTP_MESSAGE_ME(prepend, ZEND_ACC_PUBLIC)
 726         PHP_HTTP_MESSAGE_ME(reverse, ZEND_ACC_PUBLIC)
 727
 728         PHP_HTTP_MESSAGE_ME(isMultipart, ZEND_ACC_PUBLIC)
 729         PHP_HTTP_MESSAGE_ME(splitMultipartBody, ZEND_ACC_PUBLIC)
 730
 731         EMPTY_FUNCTION_ENTRY
 732 };
 733 static zend_object_handlers php_http_message_object_handlers;
 734 static HashTable php_http_message_object_prophandlers;
 735
 736 typedef void (*php_http_message_object_prophandler_func_t)(php_http_message_object_t *o, zval *v TSRMLS_DC);
 737
 738 typedef struct php_http_message_object_prophandler {
 739         php_http_message_object_prophandler_func_t read;
 740         php_http_message_object_prophandler_func_t write;
 741 } php_http_message_object_prophandler_t;
 742
 743 static STATUS php_http_message_object_add_prophandler(const char *prop_str, size_t prop_len, php_http_message_object_prophandler_func_t read, php_http_message_object_prophandler_func_t write) {
 744         php_http_message_object_prophandler_t h = { read, write };
 745         return zend_hash_add(&php_http_message_object_prophandlers, prop_str, prop_len + 1, (void *) &h, sizeof(h), NULL);
 746 }
 747 /*
 748 static int php_http_message_object_has_prophandler(const char *prop_str, size_t prop_len) {
 749         return zend_hash_exists(&php_http_message_object_prophandlers, prop_str, prop_len + 1);
 750 }
 751 */
 752 static STATUS php_http_message_object_get_prophandler(const char *prop_str, size_t prop_len, php_http_message_object_prophandler_t **handler) {
 753         return zend_hash_find(&php_http_message_object_prophandlers, prop_str, prop_len + 1, (void *) handler);
 754 }
 755 static void php_http_message_object_prophandler_get_type(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 756         RETVAL_LONG(obj->message->type);
 757 }
 758 static void php_http_message_object_prophandler_set_type(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 759         zval *cpy = php_http_ztyp(IS_LONG, value);
 760         php_http_message_set_type(obj->message, Z_LVAL_P(cpy));
 761         zval_ptr_dtor(&cpy);
 762 }
 763 static void php_http_message_object_prophandler_get_request_method(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 764         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message) && obj->message->http.info.request.method) {
 765                 RETVAL_STRING(obj->message->http.info.request.method, 1);
 766         } else {
 767                 RETVAL_NULL();
 768         }
 769 }
 770 static void php_http_message_object_prophandler_set_request_method(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 771         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message)) {
 772                 zval *cpy = php_http_ztyp(IS_STRING, value);
 773                 STR_SET(obj->message->http.info.request.method, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
 774                 zval_ptr_dtor(&cpy);
 775         }
 776 }
 777 static void php_http_message_object_prophandler_get_request_url(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 778         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message) && obj->message->http.info.request.url) {
 779                 RETVAL_STRING(obj->message->http.info.request.url, 1);
 780         } else {
 781                 RETVAL_NULL();
 782         }
 783 }
 784 static void php_http_message_object_prophandler_set_request_url(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 785         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message)) {
 786                 zval *cpy = php_http_ztyp(IS_STRING, value);
 787                 STR_SET(obj->message->http.info.request.url, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
 788                 zval_ptr_dtor(&cpy);
 789         }
 790 }
 791 static void php_http_message_object_prophandler_get_response_status(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 792         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message) && obj->message->http.info.response.status) {
 793                 RETVAL_STRING(obj->message->http.info.response.status, 1);
 794         } else {
 795                 RETVAL_NULL();
 796         }
 797 }
 798 static void php_http_message_object_prophandler_set_response_status(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 799         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 800                 zval *cpy = php_http_ztyp(IS_STRING, value);
 801                 STR_SET(obj->message->http.info.response.status, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
 802                 zval_ptr_dtor(&cpy);
 803         }
 804 }
 805 static void php_http_message_object_prophandler_get_response_code(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 806         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 807                 RETVAL_LONG(obj->message->http.info.response.code);
 808         } else {
 809                 RETVAL_NULL();
 810         }
 811 }
 812 static void php_http_message_object_prophandler_set_response_code(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 813         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 814                 zval *cpy = php_http_ztyp(IS_LONG, value);
 815                 obj->message->http.info.response.code = Z_LVAL_P(cpy);
 816                 STR_SET(obj->message->http.info.response.status, estrdup(php_http_env_get_response_status_for_code(obj->message->http.info.response.code)));
 817                 zval_ptr_dtor(&cpy);
 818         }
 819 }
 820 static void php_http_message_object_prophandler_get_http_version(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 821         char *version_str;
 822         size_t version_len;
 823
 824         php_http_version_to_string(&obj->message->http.version, &version_str, &version_len, NULL, NULL TSRMLS_CC);
 825         RETVAL_STRINGL(version_str, version_len, 0);
 826 }
 827 static void php_http_message_object_prophandler_set_http_version(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 828         zval *cpy = php_http_ztyp(IS_STRING, value);
 829         php_http_version_parse(&obj->message->http.version, Z_STRVAL_P(cpy) TSRMLS_CC);
 830         zval_ptr_dtor(&cpy);
 831 }
 832 static void php_http_message_object_prophandler_get_headers(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 833         array_init(return_value);
 834         zend_hash_copy(Z_ARRVAL_P(return_value), &obj->message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 835 }
 836 static void php_http_message_object_prophandler_set_headers(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 837         zval *cpy = php_http_ztyp(IS_ARRAY, value);
 838
 839         zend_hash_clean(&obj->message->hdrs);
 840         zend_hash_copy(&obj->message->hdrs, Z_ARRVAL_P(cpy), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 841         zval_ptr_dtor(&cpy);
 842 }
 843 static void php_http_message_object_prophandler_get_body(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 844         if (obj->body.handle) {
 845                 RETVAL_OBJVAL(obj->body, 1);
 846         } else {
 847                 RETVAL_NULL();
 848         }
 849 }
 850 static void php_http_message_object_prophandler_set_body(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 851         php_http_message_object_set_body(obj, value TSRMLS_CC);
 852 }
 853 static void php_http_message_object_prophandler_get_parent_message(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 854         if (obj->message->parent) {
 855                 RETVAL_OBJVAL(obj->parent, 1);
 856         } else {
 857                 RETVAL_NULL();
 858         }
 859 }
 860 static void php_http_message_object_prophandler_set_parent_message(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 861         if (Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), php_http_message_class_entry TSRMLS_CC)) {
 862                 if (obj->message->parent) {
 863                         zend_objects_store_del_ref_by_handle(obj->parent.handle TSRMLS_CC);
 864                 }
 865                 Z_OBJ_ADDREF_P(value);
 866                 obj->parent = Z_OBJVAL_P(value);
 867         }
 868 }
 869
 870 PHP_MINIT_FUNCTION(http_message)
 871 {
 872         PHP_HTTP_REGISTER_CLASS(http, Message, http_message, php_http_object_get_class_entry(), 0);
 873         php_http_message_class_entry->create_object = php_http_message_object_new;
 874         memcpy(&php_http_message_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
 875         php_http_message_object_handlers.clone_obj = php_http_message_object_clone;
 876         php_http_message_object_handlers.read_property = php_http_message_object_read_prop;
 877         php_http_message_object_handlers.write_property = php_http_message_object_write_prop;
 878         php_http_message_object_handlers.get_properties = php_http_message_object_get_props;
 879         php_http_message_object_handlers.get_property_ptr_ptr = php_http_message_object_get_prop_ptr;
 880
 881         zend_class_implements(php_http_message_class_entry TSRMLS_CC, 3, spl_ce_Countable, zend_ce_serializable, zend_ce_iterator);
 882
 883         zend_hash_init(&php_http_message_object_prophandlers, 9, NULL, NULL, 1);
 884         zend_declare_property_long(php_http_message_class_entry, ZEND_STRL("type"), PHP_HTTP_NONE, ZEND_ACC_PROTECTED TSRMLS_CC);
 885         php_http_message_object_add_prophandler(ZEND_STRL("type"), php_http_message_object_prophandler_get_type, php_http_message_object_prophandler_set_type);
 886         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("body"), "", ZEND_ACC_PROTECTED TSRMLS_CC);
 887         php_http_message_object_add_prophandler(ZEND_STRL("body"), php_http_message_object_prophandler_get_body, php_http_message_object_prophandler_set_body);
 888         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("requestMethod"), "", ZEND_ACC_PROTECTED TSRMLS_CC);
 889         php_http_message_object_add_prophandler(ZEND_STRL("requestMethod"), php_http_message_object_prophandler_get_request_method, php_http_message_object_prophandler_set_request_method);
 890         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("requestUrl"), "", ZEND_ACC_PROTECTED TSRMLS_CC);
 891         php_http_message_object_add_prophandler(ZEND_STRL("requestUrl"), php_http_message_object_prophandler_get_request_url, php_http_message_object_prophandler_set_request_url);
 892         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("responseStatus"), "", ZEND_ACC_PROTECTED TSRMLS_CC);
 893         php_http_message_object_add_prophandler(ZEND_STRL("responseStatus"), php_http_message_object_prophandler_get_response_status, php_http_message_object_prophandler_set_response_status);
 894         zend_declare_property_long(php_http_message_class_entry, ZEND_STRL("responseCode"), 0, ZEND_ACC_PROTECTED TSRMLS_CC);
 895         php_http_message_object_add_prophandler(ZEND_STRL("responseCode"), php_http_message_object_prophandler_get_response_code, php_http_message_object_prophandler_set_response_code);
 896         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("httpVersion"), ZEND_ACC_PROTECTED TSRMLS_CC);
 897         php_http_message_object_add_prophandler(ZEND_STRL("httpVersion"), php_http_message_object_prophandler_get_http_version, php_http_message_object_prophandler_set_http_version);
 898         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("headers"), ZEND_ACC_PROTECTED TSRMLS_CC);
 899         php_http_message_object_add_prophandler(ZEND_STRL("headers"), php_http_message_object_prophandler_get_headers, php_http_message_object_prophandler_set_headers);
 900         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("parentMessage"), ZEND_ACC_PROTECTED TSRMLS_CC);
 901         php_http_message_object_add_prophandler(ZEND_STRL("parentMessage"), php_http_message_object_prophandler_get_parent_message, php_http_message_object_prophandler_set_parent_message);
 902
 903         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_NONE"), PHP_HTTP_NONE TSRMLS_CC);
 904         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_REQUEST"), PHP_HTTP_REQUEST TSRMLS_CC);
 905         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_RESPONSE"), PHP_HTTP_RESPONSE TSRMLS_CC);
 906
 907         return SUCCESS;
 908 }
 909
 910 PHP_MSHUTDOWN_FUNCTION(http_message)
 911 {
 912         zend_hash_destroy(&php_http_message_object_prophandlers);
 913
 914         return SUCCESS;
 915 }
 916
 917 void php_http_message_object_reverse(zval *this_ptr, zval *return_value TSRMLS_DC)
 918 {
 919         int i = 0;
 920         php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
 921
 922         /* count */
 923         php_http_message_count(i, obj->message);
 924
 925         if (i > 1) {
 926                 zend_object_value *ovalues = NULL;
 927                 php_http_message_object_t **objects = NULL;
 928                 int last = i - 1;
 929
 930                 objects = ecalloc(i, sizeof(**objects));
 931                 ovalues = ecalloc(i, sizeof(*ovalues));
 932
 933                 /* we are the first message */
 934                 objects[0] = obj;
 935                 ovalues[0] = getThis()->value.obj;
 936
 937                 /* fetch parents */
 938                 for (i = 1; obj->parent.handle; ++i) {
 939                         ovalues[i] = obj->parent;
 940                         objects[i] = obj = zend_object_store_get_object_by_handle(obj->parent.handle TSRMLS_CC);
 941                 }
 942
 943                 /* reorder parents */
 944                 for (last = --i; i; --i) {
 945                         objects[i]->message->parent = objects[i-1]->message;
 946                         objects[i]->parent = ovalues[i-1];
 947                 }
 948
 949                 objects[0]->message->parent = NULL;
 950                 objects[0]->parent.handle = 0;
 951                 objects[0]->parent.handlers = NULL;
 952
 953                 /* add ref, because we previously have not been a parent message */
 954                 Z_OBJ_ADDREF_P(getThis());
 955                 RETVAL_OBJVAL(ovalues[last], 1);
 956
 957                 efree(objects);
 958                 efree(ovalues);
 959         } else {
 960                 RETURN_ZVAL(getThis(), 1, 0);
 961         }
 962 }
 963
 964 void php_http_message_object_prepend(zval *this_ptr, zval *prepend, zend_bool top TSRMLS_DC)
 965 {
 966         zval m;
 967         php_http_message_t *save_parent_msg = NULL;
 968         zend_object_value save_parent_obj = {0, NULL};
 969         php_http_message_object_t *obj = zend_object_store_get_object(this_ptr TSRMLS_CC);
 970         php_http_message_object_t *prepend_obj = zend_object_store_get_object(prepend TSRMLS_CC);
 971
 972         INIT_PZVAL(&m);
 973         m.type = IS_OBJECT;
 974
 975         if (!top) {
 976                 save_parent_obj = obj->parent;
 977                 save_parent_msg = obj->message->parent;
 978         } else {
 979                 /* iterate to the most parent object */
 980                 while (obj->parent.handle) {
 981                         m.value.obj = obj->parent;
 982                         obj = zend_object_store_get_object(&m TSRMLS_CC);
 983                 }
 984         }
 985
 986         /* prepend */
 987         obj->parent = prepend->value.obj;
 988         obj->message->parent = prepend_obj->message;
 989
 990         /* add ref */
 991         zend_objects_store_add_ref(prepend TSRMLS_CC);
 992         while (prepend_obj->parent.handle) {
 993                 m.value.obj = prepend_obj->parent;
 994                 zend_objects_store_add_ref(&m TSRMLS_CC);
 995                 prepend_obj = zend_object_store_get_object(&m TSRMLS_CC);
 996         }
 997
 998         if (!top) {
 999                 prepend_obj->parent = save_parent_obj;
1000                 prepend_obj->message->parent = save_parent_msg;
1001         }
1002 }
1003
1004 STATUS php_http_message_object_set_body(php_http_message_object_t *msg_obj, zval *zbody TSRMLS_DC)
1005 {
1006         zval *tmp = NULL;
1007         php_stream *s;
1008         zend_object_value ov;
1009         php_http_message_body_t *body;
1010         php_http_message_body_object_t *body_obj;
1011
1012         switch (Z_TYPE_P(zbody)) {
1013                 case IS_RESOURCE:
1014                         php_stream_from_zval_no_verify(s, &zbody);
1015                         if (!s) {
1016                                 php_http_error(HE_THROW, PHP_HTTP_E_CLIENT, "not a valid stream resource");
1017                                 return FAILURE;
1018                         }
1019
1020                         is_resource:
1021
1022                         body = php_http_message_body_init(NULL, s TSRMLS_CC);
1023                         if (SUCCESS != php_http_new(&ov, php_http_message_body_get_class_entry(), (php_http_new_t) php_http_message_body_object_new_ex, NULL, body, NULL TSRMLS_CC)) {
1024                                 php_http_message_body_free(&body);
1025                                 return FAILURE;
1026                         }
1027                         MAKE_STD_ZVAL(tmp);
1028                         ZVAL_OBJVAL(tmp, ov, 0);
1029                         zbody = tmp;
1030                         break;
1031
1032                 case IS_OBJECT:
1033                         if (instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_get_class_entry() TSRMLS_CC)) {
1034                                 Z_OBJ_ADDREF_P(zbody);
1035                                 break;
1036                         }
1037                         /* no break */
1038
1039                 default:
1040                         tmp = php_http_ztyp(IS_STRING, zbody);
1041                         s = php_stream_temp_new();
1042                         php_stream_write(s, Z_STRVAL_P(tmp), Z_STRLEN_P(tmp));
1043                         zval_ptr_dtor(&tmp);
1044                         tmp = NULL;
1045                         goto is_resource;
1046
1047         }
1048
1049         body_obj = zend_object_store_get_object(zbody TSRMLS_CC);
1050
1051         if (msg_obj->body.handle) {
1052                 zend_objects_store_del_ref_by_handle(msg_obj->body.handle TSRMLS_CC);
1053                 php_http_message_body_dtor(&msg_obj->message->body);
1054         }
1055
1056         php_http_message_body_copy(body_obj->body, &msg_obj->message->body, 0);
1057         msg_obj->body = Z_OBJVAL_P(zbody);
1058
1059         if (tmp) {
1060                 zval_ptr_dtor(&tmp);
1061         }
1062
1063         return SUCCESS;
1064 }
1065
1066 zend_object_value php_http_message_object_new(zend_class_entry *ce TSRMLS_DC)
1067 {
1068         return php_http_message_object_new_ex(ce, NULL, NULL TSRMLS_CC);
1069 }
1070
1071 zend_object_value php_http_message_object_new_ex(zend_class_entry *ce, php_http_message_t *msg, php_http_message_object_t **ptr TSRMLS_DC)
1072 {
1073         zend_object_value ov;
1074         php_http_message_object_t *o;
1075
1076         o = ecalloc(1, sizeof(php_http_message_object_t));
1077         zend_object_std_init((zend_object *) o, ce TSRMLS_CC);
1078         object_properties_init((zend_object *) o, ce);
1079
1080         if (ptr) {
1081                 *ptr = o;
1082         }
1083
1084         if (msg) {
1085                 o->message = msg;
1086                 if (msg->parent) {
1087                         o->parent = php_http_message_object_new_ex(ce, msg->parent, NULL TSRMLS_CC);
1088                 }
1089                 o->body = php_http_message_body_object_new_ex(php_http_message_body_get_class_entry(), php_http_message_body_copy(&msg->body, NULL, 0), NULL TSRMLS_CC);
1090         }
1091
1092         ov.handle = zend_objects_store_put((zend_object *) o, NULL, php_http_message_object_free, NULL TSRMLS_CC);
1093         ov.handlers = &php_http_message_object_handlers;
1094
1095         return ov;
1096 }
1097
1098 zend_object_value php_http_message_object_clone(zval *this_ptr TSRMLS_DC)
1099 {
1100         zend_object_value new_ov;
1101         php_http_message_object_t *new_obj = NULL;
1102         php_http_message_object_t *old_obj = zend_object_store_get_object(this_ptr TSRMLS_CC);
1103
1104         new_ov = php_http_message_object_new_ex(old_obj->zo.ce, php_http_message_copy(old_obj->message, NULL), &new_obj TSRMLS_CC);
1105         zend_objects_clone_members(&new_obj->zo, new_ov, &old_obj->zo, Z_OBJ_HANDLE_P(this_ptr) TSRMLS_CC);
1106
1107         return new_ov;
1108 }
1109
1110 void php_http_message_object_free(void *object TSRMLS_DC)
1111 {
1112         php_http_message_object_t *o = (php_http_message_object_t *) object;
1113
1114         if (o->iterator) {
1115                 zval_ptr_dtor(&o->iterator);
1116                 o->iterator = NULL;
1117         }
1118         if (o->message) {
1119                 /* do NOT free recursivly */
1120                 php_http_message_dtor(o->message);
1121                 efree(o->message);
1122                 o->message = NULL;
1123         }
1124         if (o->parent.handle) {
1125                 zend_objects_store_del_ref_by_handle(o->parent.handle TSRMLS_CC);
1126         }
1127         if (o->body.handle) {
1128                 zend_objects_store_del_ref_by_handle(o->body.handle TSRMLS_CC);
1129         }
1130         zend_object_std_dtor((zend_object *) o TSRMLS_CC);
1131         efree(o);
1132 }
1133
1134
1135 static zval **php_http_message_object_get_prop_ptr(zval *object, zval *member, const zend_literal *literal_key TSRMLS_DC)
1136 {
1137         php_http_message_object_prophandler_t *handler;
1138         zval *copy = php_http_ztyp(IS_STRING, member);
1139
1140         if (SUCCESS == php_http_message_object_get_prophandler(Z_STRVAL_P(copy), Z_STRLEN_P(copy), &handler)) {
1141                 zval_ptr_dtor(&copy);
1142                 return &php_http_property_proxy_init(NULL, object, member, NULL TSRMLS_CC)->myself;
1143         }
1144         zval_ptr_dtor(&copy);
1145
1146         return zend_get_std_object_handlers()->get_property_ptr_ptr(object, member, literal_key TSRMLS_CC);
1147 }
1148
1149 static zval *php_http_message_object_read_prop(zval *object, zval *member, int type, const zend_literal *literal_key TSRMLS_DC)
1150 {
1151         php_http_message_object_t *obj = zend_object_store_get_object(object TSRMLS_CC);
1152         php_http_message_object_prophandler_t *handler;
1153         zval *return_value, *copy = php_http_ztyp(IS_STRING, member);
1154
1155         if (SUCCESS == php_http_message_object_get_prophandler(Z_STRVAL_P(copy), Z_STRLEN_P(copy), &handler)) {
1156                 if (type == BP_VAR_R) {
1157                         ALLOC_ZVAL(return_value);
1158                         Z_SET_REFCOUNT_P(return_value, 0);
1159                         Z_UNSET_ISREF_P(return_value);
1160
1161                         handler->read(obj, return_value TSRMLS_CC);
1162                 } else {
1163                         zend_error(E_ERROR, "Cannot access HttpMessage properties by reference or array key/index");
1164                         return_value = NULL;
1165                 }
1166         } else {
1167                 return_value = zend_get_std_object_handlers()->read_property(object, member, type, literal_key TSRMLS_CC);
1168         }
1169
1170         zval_ptr_dtor(&copy);
1171
1172         return return_value;
1173 }
1174
1175 static void php_http_message_object_write_prop(zval *object, zval *member, zval *value, const zend_literal *literal_key TSRMLS_DC)
1176 {
1177         php_http_message_object_t *obj = zend_object_store_get_object(object TSRMLS_CC);
1178         php_http_message_object_prophandler_t *handler;
1179         zval *copy = php_http_ztyp(IS_STRING, member);
1180
1181         if (SUCCESS == php_http_message_object_get_prophandler(Z_STRVAL_P(copy), Z_STRLEN_P(copy), &handler)) {
1182                 handler->write(obj, value TSRMLS_CC);
1183         } else {
1184                 zend_get_std_object_handlers()->write_property(object, member, value, literal_key TSRMLS_CC);
1185         }
1186
1187         zval_ptr_dtor(&copy);
1188 }
1189
1190
1191 static HashTable *php_http_message_object_get_props(zval *object TSRMLS_DC)
1192 {
1193         zval *headers;
1194         php_http_message_object_t *obj = zend_object_store_get_object(object TSRMLS_CC);
1195         php_http_message_t *msg = obj->message;
1196         HashTable *props = zend_get_std_object_handlers()->get_properties(object TSRMLS_CC);
1197         zval array, *parent, *body;
1198         char *version;
1199
1200         INIT_PZVAL_ARRAY(&array, props);
1201
1202 #define ASSOC_PROP(array, ptype, name, val) \
1203         { \
1204                 char *m_prop_name; \
1205                 int m_prop_len; \
1206                 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
1207                 add_assoc_ ##ptype## _ex(&array, m_prop_name, sizeof(name)+3, val); \
1208                 efree(m_prop_name); \
1209         }
1210 #define ASSOC_STRING(array, name, val) ASSOC_STRINGL(array, name, val, strlen(val))
1211 #define ASSOC_STRINGL(array, name, val, len) ASSOC_STRINGL_EX(array, name, val, len, 1)
1212 #define ASSOC_STRINGL_EX(array, name, val, len, cpy) \
1213         { \
1214                 char *m_prop_name; \
1215                 int m_prop_len; \
1216                 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
1217                 add_assoc_stringl_ex(&array, m_prop_name, sizeof(name)+3, val, len, cpy); \
1218                 efree(m_prop_name); \
1219         }
1220
1221         ASSOC_PROP(array, long, "type", msg->type);
1222         ASSOC_STRINGL_EX(array, "httpVersion", version, spprintf(&version, 0, "%u.%u", msg->http.version.major, msg->http.version.minor), 0);
1223
1224         switch (msg->type) {
1225                 case PHP_HTTP_REQUEST:
1226                         ASSOC_PROP(array, long, "responseCode", 0);
1227                         ASSOC_STRINGL(array, "responseStatus", "", 0);
1228                         ASSOC_STRING(array, "requestMethod", STR_PTR(msg->http.info.request.method));
1229                         ASSOC_STRING(array, "requestUrl", STR_PTR(msg->http.info.request.url));
1230                         break;
1231
1232                 case PHP_HTTP_RESPONSE:
1233                         ASSOC_PROP(array, long, "responseCode", msg->http.info.response.code);
1234                         ASSOC_STRING(array, "responseStatus", STR_PTR(msg->http.info.response.status));
1235                         ASSOC_STRINGL(array, "requestMethod", "", 0);
1236                         ASSOC_STRINGL(array, "requestUrl", "", 0);
1237                         break;
1238
1239                 case PHP_HTTP_NONE:
1240                 default:
1241                         ASSOC_PROP(array, long, "responseCode", 0);
1242                         ASSOC_STRINGL(array, "responseStatus", "", 0);
1243                         ASSOC_STRINGL(array, "requestMethod", "", 0);
1244                         ASSOC_STRINGL(array, "requestUrl", "", 0);
1245                         break;
1246         }
1247
1248         MAKE_STD_ZVAL(headers);
1249         array_init(headers);
1250         zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
1251         ASSOC_PROP(array, zval, "headers", headers);
1252
1253         MAKE_STD_ZVAL(body);
1254         if (!obj->body.handle) {
1255                 php_http_new(&obj->body, php_http_message_body_get_class_entry(), (php_http_new_t) php_http_message_body_object_new_ex, NULL, (void *) php_http_message_body_copy(&obj->message->body, NULL, 0), NULL TSRMLS_CC);
1256         }
1257         ZVAL_OBJVAL(body, obj->body, 1);
1258         ASSOC_PROP(array, zval, "body", body);
1259
1260         MAKE_STD_ZVAL(parent);
1261         if (msg->parent) {
1262                 ZVAL_OBJVAL(parent, obj->parent, 1);
1263         } else {
1264                 ZVAL_NULL(parent);
1265         }
1266         ASSOC_PROP(array, zval, "parentMessage", parent);
1267
1268         return props;
1269 }
1270
1271 /* PHP */
1272
1273 PHP_METHOD(HttpMessage, __construct)
1274 {
1275         zval *zmessage = NULL;
1276         php_http_message_t *msg = NULL;
1277         php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1278
1279         with_error_handling(EH_THROW, php_http_exception_get_class_entry()) {
1280                 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z!", &zmessage) && zmessage) {
1281                         if (Z_TYPE_P(zmessage) == IS_RESOURCE) {
1282                                 php_stream *s;
1283                                 php_http_message_parser_t p;
1284
1285                                 php_stream_from_zval(s, &zmessage);
1286                                 if (s && php_http_message_parser_init(&p TSRMLS_CC)) {
1287                                         php_http_message_parser_parse_stream(&p, s, &msg);
1288                                         php_http_message_parser_dtor(&p);
1289                                 }
1290                         } else {
1291                                 zmessage = php_http_ztyp(IS_STRING, zmessage);
1292                                 msg = php_http_message_parse(NULL, Z_STRVAL_P(zmessage), Z_STRLEN_P(zmessage) TSRMLS_CC);
1293                                 zval_ptr_dtor(&zmessage);
1294                         }
1295
1296                         if (msg) {
1297                                 php_http_message_dtor(obj->message);
1298                                 obj->message = msg;
1299                                 if (obj->message->parent) {
1300                                         obj->parent = php_http_message_object_new_ex(Z_OBJCE_P(getThis()), obj->message->parent, NULL TSRMLS_CC);
1301                                 }
1302                         } else {
1303                                 php_http_error(HE_THROW, PHP_HTTP_E_MESSAGE, "could not parse message: %.*s", 25, Z_STRVAL_P(zmessage));
1304                         }
1305                 }
1306                 if (!obj->message) {
1307                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1308                 }
1309         } end_error_handling();
1310
1311 }
1312
1313 PHP_METHOD(HttpMessage, getBody)
1314 {
1315         with_error_handling(EH_THROW, php_http_exception_get_class_entry()) {
1316                 if (SUCCESS == zend_parse_parameters_none()) {
1317                         php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1318
1319                         if (!obj->message) {
1320                                 obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1321                         }
1322
1323                         if (obj->body.handle || SUCCESS == php_http_new(&obj->body, php_http_message_body_get_class_entry(), (php_http_new_t) php_http_message_body_object_new_ex, NULL, (void *) php_http_message_body_copy(&obj->message->body, NULL, 0), NULL TSRMLS_CC)) {
1324                                 RETVAL_OBJVAL(obj->body, 1);
1325                         }
1326                 }
1327         } end_error_handling();
1328 }
1329
1330 PHP_METHOD(HttpMessage, setBody)
1331 {
1332         zval *zbody;
1333
1334         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &zbody, php_http_message_body_get_class_entry())) {
1335                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1336                 php_http_message_body_object_t *body_obj = zend_object_store_get_object(zbody TSRMLS_CC);
1337
1338                 if (!obj->message) {
1339                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1340                 }
1341                 php_http_message_object_prophandler_set_body(obj, zbody TSRMLS_CC);
1342         }
1343         RETVAL_ZVAL(getThis(), 1, 0);
1344 }
1345
1346 PHP_METHOD(HttpMessage, addBody)
1347 {
1348         zval *new_body;
1349
1350         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &new_body, php_http_message_body_get_class_entry())) {
1351                 php_http_message_body_object_t *old_obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1352                 php_http_message_body_object_t *new_obj = zend_object_store_get_object(new_body TSRMLS_CC);
1353
1354                 php_http_message_body_to_callback(old_obj->body, (php_http_pass_callback_t) php_http_message_body_append, new_obj->body, 0, 0);
1355         }
1356         RETVAL_ZVAL(getThis(), 1, 0);
1357 }
1358
1359
1360 PHP_METHOD(HttpMessage, getHeader)
1361 {
1362         char *header_str;
1363         int header_len;
1364
1365         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &header_str, &header_len)) {
1366                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1367                 zval *header;
1368
1369                 if (!obj->message) {
1370                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1371                 }
1372
1373                 if ((header = php_http_message_header(obj->message, header_str, header_len, 0))) {
1374                         RETURN_ZVAL(header, 1, 1);
1375                 }
1376         }
1377         RETURN_FALSE;
1378 }
1379
1380 PHP_METHOD(HttpMessage, getHeaders)
1381 {
1382         if (SUCCESS == zend_parse_parameters_none()) {
1383                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1384
1385                 if (!obj->message) {
1386                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1387                 }
1388
1389                 array_init(return_value);
1390                 array_copy(&obj->message->hdrs, Z_ARRVAL_P(return_value));
1391         }
1392 }
1393
1394 PHP_METHOD(HttpMessage, setHeader)
1395 {
1396         zval *zvalue = NULL;
1397         char *name_str;
1398         int name_len;
1399
1400         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z!", &name_str, &name_len, &zvalue)) {
1401                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1402                 char *name = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
1403
1404                 if (!obj->message) {
1405                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1406                 }
1407
1408                 if (!zvalue) {
1409                         zend_symtable_del(&obj->message->hdrs, name, name_len + 1);
1410                 } else {
1411                         Z_ADDREF_P(zvalue);
1412                         zend_symtable_update(&obj->message->hdrs, name, name_len + 1, &zvalue, sizeof(void *), NULL);
1413                 }
1414                 efree(name);
1415         }
1416         RETVAL_ZVAL(getThis(), 1, 0);
1417 }
1418
1419 PHP_METHOD(HttpMessage, setHeaders)
1420 {
1421         zval *new_headers = NULL;
1422
1423         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!", &new_headers)) {
1424                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1425
1426                 if (!obj->message) {
1427                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1428                 }
1429
1430                 zend_hash_clean(&obj->message->hdrs);
1431                 if (new_headers) {
1432                         array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, 0, ARRAY_JOIN_PRETTIFY|ARRAY_JOIN_STRONLY);
1433                 }
1434         }
1435         RETVAL_ZVAL(getThis(), 1, 0);
1436 }
1437
1438 PHP_METHOD(HttpMessage, addHeader)
1439 {
1440         zval *zvalue;
1441         char *name_str;
1442         int name_len;
1443
1444         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz", &name_str, &name_len, &zvalue)) {
1445                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1446                 char *name = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
1447                 zval *header;
1448
1449                 if (!obj->message) {
1450                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1451                 }
1452
1453                 Z_ADDREF_P(zvalue);
1454                 if ((header = php_http_message_header(obj->message, name, name_len, 0))) {
1455                         convert_to_array(header);
1456                         zend_hash_next_index_insert(Z_ARRVAL_P(header), &zvalue, sizeof(void *), NULL);
1457                 } else {
1458                         zend_symtable_update(&obj->message->hdrs, name, name_len + 1, &zvalue, sizeof(void *), NULL);
1459                 }
1460                 efree(name);
1461         }
1462         RETVAL_ZVAL(getThis(), 1, 0);
1463 }
1464
1465 PHP_METHOD(HttpMessage, addHeaders)
1466 {
1467         zval *new_headers;
1468         zend_bool append = 0;
1469
1470         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|b", &new_headers, &append)) {
1471                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1472
1473                 if (!obj->message) {
1474                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1475                 }
1476
1477                 array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, append, ARRAY_JOIN_STRONLY|ARRAY_JOIN_PRETTIFY);
1478         }
1479         RETVAL_ZVAL(getThis(), 1, 0);
1480 }
1481
1482 PHP_METHOD(HttpMessage, getType)
1483 {
1484         if (SUCCESS == zend_parse_parameters_none()) {
1485                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1486
1487                 if (!obj->message) {
1488                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1489                 }
1490
1491                 RETURN_LONG(obj->message->type);
1492         }
1493 }
1494
1495 PHP_METHOD(HttpMessage, setType)
1496 {
1497         long type;
1498
1499         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
1500                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1501
1502                 if (!obj->message) {
1503                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1504                 }
1505
1506                 php_http_message_set_type(obj->message, type);
1507         }
1508         RETVAL_ZVAL(getThis(), 1, 0);
1509 }
1510
1511 PHP_METHOD(HttpMessage, getInfo)
1512 {
1513         if (SUCCESS == zend_parse_parameters_none()) {
1514                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1515
1516                 if (!obj->message) {
1517                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1518                 }
1519
1520                 switch (obj->message->type) {
1521                         case PHP_HTTP_REQUEST:
1522                                 Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, PHP_HTTP_INFO_REQUEST_FMT_ARGS(&obj->message->http, ""));
1523                                 break;
1524                         case PHP_HTTP_RESPONSE:
1525                                 Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, PHP_HTTP_INFO_RESPONSE_FMT_ARGS(&obj->message->http, ""));
1526                                 break;
1527                         default:
1528                                 RETURN_NULL();
1529                                 break;
1530                 }
1531                 Z_TYPE_P(return_value) = IS_STRING;
1532                 return;
1533         }
1534         RETURN_FALSE;
1535 }
1536
1537 PHP_METHOD(HttpMessage, setInfo)
1538 {
1539         char *str;
1540         int len;
1541         php_http_info_t inf;
1542
1543         if (    SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &len)
1544         &&              php_http_info_parse(&inf, str TSRMLS_CC)) {
1545                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1546
1547                 if (!obj->message) {
1548                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1549                 }
1550
1551                 php_http_message_set_info(obj->message, &inf);
1552                 php_http_info_dtor(&inf);
1553         }
1554         RETVAL_ZVAL(getThis(), 1, 0);
1555 }
1556
1557 PHP_METHOD(HttpMessage, getHttpVersion)
1558 {
1559         if (SUCCESS == zend_parse_parameters_none()) {
1560                 char *str;
1561                 size_t len;
1562                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1563
1564                 if (!obj->message) {
1565                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1566                 }
1567
1568                 php_http_version_to_string(&obj->message->http.version, &str, &len, NULL, NULL TSRMLS_CC);
1569                 RETURN_STRINGL(str, len, 0);
1570         }
1571
1572         RETURN_FALSE;
1573 }
1574
1575 PHP_METHOD(HttpMessage, setHttpVersion)
1576 {
1577         char *v_str;
1578         int v_len;
1579
1580         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &v_str, &v_len)) {
1581                 php_http_version_t version;
1582                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1583
1584                 if (!obj->message) {
1585                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1586                 }
1587
1588                 if (php_http_version_parse(&version, v_str TSRMLS_CC)) {
1589                         obj->message->http.version = version;
1590                 }
1591         }
1592         RETVAL_ZVAL(getThis(), 1, 0);
1593 }
1594
1595 PHP_METHOD(HttpMessage, getResponseCode)
1596 {
1597         if (SUCCESS == zend_parse_parameters_none()) {
1598                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1599
1600                 if (!obj->message) {
1601                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1602                 }
1603
1604                 PHP_HTTP_MESSAGE_TYPE_CHECK(RESPONSE, obj->message, RETURN_FALSE);
1605                 RETURN_LONG(obj->message->http.info.response.code);
1606         }
1607         RETURN_FALSE;
1608 }
1609
1610 PHP_METHOD(HttpMessage, setResponseCode)
1611 {
1612         long code;
1613         zend_bool strict = 1;
1614
1615         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|b", &code, &strict)) {
1616                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1617
1618                 if (!obj->message) {
1619                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1620                 }
1621
1622                 PHP_HTTP_MESSAGE_TYPE_CHECK(RESPONSE, obj->message, RETURN_FALSE);
1623                 if (strict && (code < 100 || code > 599)) {
1624                         php_http_error(HE_WARNING, PHP_HTTP_E_INVALID_PARAM, "Invalid response code (100-599): %ld", code);
1625                         RETURN_FALSE;
1626                 }
1627
1628                 obj->message->http.info.response.code = code;
1629                 STR_SET(obj->message->http.info.response.status, estrdup(php_http_env_get_response_status_for_code(code)));
1630         }
1631         RETVAL_ZVAL(getThis(), 1, 0);
1632 }
1633
1634 PHP_METHOD(HttpMessage, getResponseStatus)
1635 {
1636         if (SUCCESS == zend_parse_parameters_none()) {
1637                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1638
1639                 if (!obj->message) {
1640                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1641                 }
1642
1643                 PHP_HTTP_MESSAGE_TYPE_CHECK(RESPONSE, obj->message, RETURN_FALSE);
1644                 if (obj->message->http.info.response.status) {
1645                         RETURN_STRING(obj->message->http.info.response.status, 1);
1646                 } else {
1647                         RETURN_EMPTY_STRING();
1648                 }
1649         }
1650
1651         RETURN_FALSE;
1652 }
1653
1654 PHP_METHOD(HttpMessage, setResponseStatus)
1655 {
1656         char *status;
1657         int status_len;
1658
1659         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &status, &status_len)) {
1660                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1661
1662                 if (!obj->message) {
1663                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1664                 }
1665
1666                 PHP_HTTP_MESSAGE_TYPE_CHECK(RESPONSE, obj->message, RETURN_FALSE);
1667                 STR_SET(obj->message->http.info.response.status, estrndup(status, status_len));
1668         }
1669         RETVAL_ZVAL(getThis(), 1, 0);
1670 }
1671
1672 PHP_METHOD(HttpMessage, getRequestMethod)
1673 {
1674         if (SUCCESS == zend_parse_parameters_none()) {
1675                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1676
1677                 if (!obj->message) {
1678                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1679                 }
1680
1681                 PHP_HTTP_MESSAGE_TYPE_CHECK(REQUEST, obj->message, RETURN_FALSE);
1682                 if (obj->message->http.info.request.method) {
1683                         RETURN_STRING(obj->message->http.info.request.method, 1);
1684                 } else {
1685                         RETURN_EMPTY_STRING();
1686                 }
1687         }
1688
1689         RETURN_FALSE;
1690 }
1691
1692 PHP_METHOD(HttpMessage, setRequestMethod)
1693 {
1694         char *method;
1695         int method_len;
1696
1697         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len)) {
1698                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1699
1700                 if (!obj->message) {
1701                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1702                 }
1703
1704                 PHP_HTTP_MESSAGE_TYPE_CHECK(REQUEST, obj->message, RETURN_FALSE);
1705                 if (method_len < 1) {
1706                         php_http_error(HE_WARNING, PHP_HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
1707                         RETURN_FALSE;
1708                 }
1709
1710                 STR_SET(obj->message->http.info.request.method, estrndup(method, method_len));
1711         }
1712         RETVAL_ZVAL(getThis(), 1, 0);
1713 }
1714
1715 PHP_METHOD(HttpMessage, getRequestUrl)
1716 {
1717         if (SUCCESS == zend_parse_parameters_none()) {
1718                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1719
1720                 if (!obj->message) {
1721                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1722                 }
1723
1724                 PHP_HTTP_MESSAGE_TYPE_CHECK(REQUEST, obj->message, RETURN_FALSE);
1725                 if (obj->message->http.info.request.url) {
1726                         RETURN_STRING(obj->message->http.info.request.url, 1);
1727                 } else {
1728                         RETURN_EMPTY_STRING();
1729                 }
1730         }
1731
1732         RETURN_FALSE;
1733 }
1734
1735 PHP_METHOD(HttpMessage, setRequestUrl)
1736 {
1737         char *url_str;
1738         int url_len;
1739
1740         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &url_str, &url_len)) {
1741                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1742
1743                 if (!obj->message) {
1744                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1745                 }
1746
1747                 PHP_HTTP_MESSAGE_TYPE_CHECK(REQUEST, obj->message, RETURN_FALSE);
1748                 if (url_len < 1) {
1749                         php_http_error(HE_WARNING, PHP_HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestUrl to an empty string");
1750                         RETURN_FALSE;
1751                 }
1752                 STR_SET(obj->message->http.info.request.url, estrndup(url_str, url_len));
1753         }
1754         RETVAL_ZVAL(getThis(), 1, 0);
1755 }
1756
1757
1758 PHP_METHOD(HttpMessage, getParentMessage)
1759 {
1760         with_error_handling(EH_THROW, php_http_exception_get_class_entry()) {
1761                 if (SUCCESS == zend_parse_parameters_none()) {
1762                         php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1763
1764                         if (!obj->message) {
1765                                 obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1766                         }
1767
1768                         if (obj->message->parent) {
1769                                 RETVAL_OBJVAL(obj->parent, 1);
1770                         } else {
1771                                 php_http_error(HE_WARNING, PHP_HTTP_E_RUNTIME, "HttpMessage does not have a parent message");
1772                         }
1773                 }
1774         } end_error_handling();
1775 }
1776
1777 PHP_METHOD(HttpMessage, toString)
1778 {
1779         zend_bool include_parent = 0;
1780
1781         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
1782                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1783                 char *string;
1784                 size_t length;
1785
1786                 if (!obj->message) {
1787                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1788                 }
1789
1790                 if (include_parent) {
1791                         php_http_message_serialize(obj->message, &string, &length);
1792                 } else {
1793                         php_http_message_to_string(obj->message, &string, &length);
1794                 }
1795                 if (string) {
1796                         RETURN_STRINGL(string, length, 0);
1797                 }
1798         }
1799         RETURN_EMPTY_STRING();
1800 }
1801
1802 PHP_METHOD(HttpMessage, toStream)
1803 {
1804         zval *zstream;
1805
1806         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &zstream)) {
1807                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1808                 php_stream *s;
1809
1810                 php_stream_from_zval(s, &zstream);
1811
1812                 if (!obj->message) {
1813                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1814                 }
1815
1816                 php_http_message_to_callback(obj->message, (php_http_pass_callback_t) _php_stream_write, s);
1817         }
1818 }
1819
1820 PHP_METHOD(HttpMessage, toCallback)
1821 {
1822         php_http_pass_fcall_arg_t fcd;
1823
1824         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "f", &fcd.fci, &fcd.fcc)) {
1825                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1826
1827                 fcd.fcz = getThis();
1828                 Z_ADDREF_P(fcd.fcz);
1829                 TSRMLS_SET_CTX(fcd.ts);
1830
1831                 php_http_message_to_callback(obj->message, php_http_pass_fcall_callback, &fcd);
1832                 zend_fcall_info_args_clear(&fcd.fci, 1);
1833
1834                 zval_ptr_dtor(&fcd.fcz);
1835                 RETURN_TRUE;
1836         }
1837         RETURN_FALSE;
1838 }
1839
1840 PHP_METHOD(HttpMessage, serialize)
1841 {
1842         if (SUCCESS == zend_parse_parameters_none()) {
1843                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1844                 char *string;
1845                 size_t length;
1846
1847                 if (!obj->message) {
1848                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1849                 }
1850
1851                 php_http_message_serialize(obj->message, &string, &length);
1852                 RETURN_STRINGL(string, length, 0);
1853         }
1854         RETURN_EMPTY_STRING();
1855 }
1856
1857 PHP_METHOD(HttpMessage, unserialize)
1858 {
1859         int length;
1860         char *serialized;
1861
1862         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &serialized, &length)) {
1863                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1864                 php_http_message_t *msg;
1865
1866                 if (obj->message) {
1867                         php_http_message_dtor(obj->message);
1868                         efree(obj->message);
1869                 }
1870                 if ((msg = php_http_message_parse(NULL, serialized, (size_t) length TSRMLS_CC))) {
1871                         obj->message = msg;
1872                 } else {
1873                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1874                         php_http_error(HE_ERROR, PHP_HTTP_E_RUNTIME, "Could not unserialize HttpMessage");
1875                 }
1876         }
1877 }
1878
1879 PHP_METHOD(HttpMessage, detach)
1880 {
1881         with_error_handling(EH_THROW, php_http_exception_get_class_entry()) {
1882                 if (SUCCESS == zend_parse_parameters_none()) {
1883                         php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1884
1885                         if (!obj->message) {
1886                                 obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1887                         }
1888
1889                         RETVAL_OBJVAL(php_http_message_object_new_ex(obj->zo.ce, php_http_message_copy(obj->message, NULL), NULL TSRMLS_CC), 0);
1890                 }
1891         } end_error_handling();
1892 }
1893
1894 PHP_METHOD(HttpMessage, prepend)
1895 {
1896         zval *prepend;
1897         zend_bool top = 1;
1898
1899         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|b", &prepend, php_http_message_class_entry, &top)) {
1900                 php_http_message_t *msg[2];
1901                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1902                 php_http_message_object_t *prepend_obj = zend_object_store_get_object(prepend TSRMLS_CC);
1903
1904                 if (!obj->message) {
1905                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1906                 }
1907                 if (!prepend_obj->message) {
1908                         prepend_obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1909                 }
1910
1911                 /* safety check */
1912                 for (msg[0] = obj->message; msg[0]; msg[0] = msg[0]->parent) {
1913                         for (msg[1] = prepend_obj->message; msg[1]; msg[1] = msg[1]->parent) {
1914                                 if (msg[0] == msg[1]) {
1915                                         php_http_error(HE_THROW, PHP_HTTP_E_INVALID_PARAM, "Cannot prepend a message located within the same message chain");
1916                                         return;
1917                                 }
1918                         }
1919                 }
1920
1921                 php_http_message_object_prepend(getThis(), prepend, top TSRMLS_CC);
1922         }
1923 }
1924
1925 PHP_METHOD(HttpMessage, reverse)
1926 {
1927         if (SUCCESS == zend_parse_parameters_none()) {
1928                 php_http_message_object_reverse(getThis(), return_value TSRMLS_CC);
1929         }
1930 }
1931
1932 PHP_METHOD(HttpMessage, isMultipart)
1933 {
1934         zval *zboundary = NULL;
1935
1936         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z", &zboundary)) {
1937                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1938                 char *boundary = NULL;
1939
1940                 RETVAL_BOOL(php_http_message_is_multipart(obj->message, zboundary ? &boundary : NULL));
1941
1942                 if (zboundary && boundary) {
1943                         zval_dtor(zboundary);
1944                         ZVAL_STRING(zboundary, boundary, 0);
1945                 }
1946         }
1947 }
1948
1949 PHP_METHOD(HttpMessage, splitMultipartBody)
1950 {
1951         if (SUCCESS == zend_parse_parameters_none()) {
1952                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1953                 char *boundary = NULL;
1954
1955                 if (php_http_message_is_multipart(obj->message, &boundary)) {
1956                         php_http_message_t *msg;
1957
1958                         if ((msg = php_http_message_body_split(&obj->message->body, boundary))) {
1959                                 RETVAL_OBJVAL(php_http_message_object_new_ex(php_http_message_class_entry, msg, NULL TSRMLS_CC), 0);
1960                         }
1961                 }
1962                 STR_FREE(boundary);
1963         }
1964 }
1965
1966 PHP_METHOD(HttpMessage, count)
1967 {
1968         if (SUCCESS == zend_parse_parameters_none()) {
1969                 long i = 0;
1970                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1971
1972                 if (!obj->message) {
1973                         obj->message = php_http_message_init(NULL, 0 TSRMLS_CC);
1974                 }
1975
1976                 php_http_message_count(i, obj->message);
1977                 RETURN_LONG(i);
1978         }
1979         RETURN_FALSE;
1980 }
1981
1982 PHP_METHOD(HttpMessage, rewind)
1983 {
1984         if (SUCCESS == zend_parse_parameters_none()) {
1985                 zval *zobj = getThis();
1986                 php_http_message_object_t *obj = zend_object_store_get_object(zobj TSRMLS_CC);
1987
1988                 if (obj->iterator) {
1989                         zval_ptr_dtor(&obj->iterator);
1990                 }
1991                 Z_ADDREF_P(zobj);
1992                 obj->iterator = zobj;
1993         }
1994 }
1995
1996 PHP_METHOD(HttpMessage, valid)
1997 {
1998         if (SUCCESS == zend_parse_parameters_none()) {
1999                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
2000
2001                 RETURN_BOOL(obj->iterator != NULL);
2002         }
2003 }
2004
2005 PHP_METHOD(HttpMessage, next)
2006 {
2007         if (SUCCESS == zend_parse_parameters_none()) {
2008                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
2009
2010                 if (obj->iterator) {
2011                         php_http_message_object_t *itr = zend_object_store_get_object(obj->iterator TSRMLS_CC);
2012
2013                         if (itr && itr->parent.handle) {
2014                                 zval *old = obj->iterator;
2015                                 MAKE_STD_ZVAL(obj->iterator);
2016                                 ZVAL_OBJVAL(obj->iterator, itr->parent, 1);
2017                                 zval_ptr_dtor(&old);
2018                         } else {
2019                                 zval_ptr_dtor(&obj->iterator);
2020                                 obj->iterator = NULL;
2021                         }
2022                 }
2023         }
2024 }
2025
2026 PHP_METHOD(HttpMessage, key)
2027 {
2028         if (SUCCESS == zend_parse_parameters_none()) {
2029                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
2030
2031                 RETURN_LONG(obj->iterator ? obj->iterator->value.obj.handle:0);
2032         }
2033 }
2034
2035 PHP_METHOD(HttpMessage, current)
2036 {
2037         if (SUCCESS == zend_parse_parameters_none()) {
2038                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
2039
2040                 if (obj->iterator) {
2041                         RETURN_ZVAL(obj->iterator, 1, 0);
2042                 }
2043         }
2044 }
2045
2046 /*
2047  * Local variables:
2048  * tab-width: 4
2049  * c-basic-offset: 4
2050  * End:
2051  * vim600: noet sw=4 ts=4 fdm=marker
2052  * vim<600: noet sw=4 ts=4
2053  */
2054