git.m6w6.name Git - m6w6/ext-http/blob - src/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) 2004-2014, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 #include "php_http_api.h"
  14
  15 static void message_headers(php_http_message_t *msg, php_http_buffer_t *str);
  16
  17 zend_bool php_http_message_info_callback(php_http_message_t **message, HashTable **headers, php_http_info_t *info)
  18 {
  19         php_http_message_t *old = *message;
  20
  21         /* advance message */
  22         if (!old || old->type || zend_hash_num_elements(&old->hdrs)) {
  23                 (*message) = php_http_message_init(NULL, 0, NULL);
  24                 (*message)->parent = old;
  25                 if (headers) {
  26                         (*headers) = &((*message)->hdrs);
  27                 }
  28         }
  29
  30         if (info) {
  31                 php_http_message_set_info(*message, info);
  32         }
  33
  34         return old != *message;
  35 }
  36
  37 php_http_message_t *php_http_message_init(php_http_message_t *message, php_http_message_type_t type, php_http_message_body_t *body)
  38 {
  39         if (!message) {
  40                 message = emalloc(sizeof(*message));
  41         }
  42         memset(message, 0, sizeof(*message));
  43
  44         php_http_message_set_type(message, type);
  45         message->http.version.major = 1;
  46         message->http.version.minor = 1;
  47         zend_hash_init(&message->hdrs, 0, NULL, ZVAL_PTR_DTOR, 0);
  48         message->body = body ? body : php_http_message_body_init(NULL, NULL);
  49
  50         return message;
  51 }
  52
  53 php_http_message_t *php_http_message_init_env(php_http_message_t *message, php_http_message_type_t type)
  54 {
  55         int free_msg = !message;
  56         zval *sval, tval;
  57         php_http_message_body_t *mbody;
  58
  59         switch (type) {
  60                 case PHP_HTTP_REQUEST:
  61                         mbody = php_http_env_get_request_body();
  62                         php_http_message_body_addref(mbody);
  63                         message = php_http_message_init(message, type, mbody);
  64                         if ((sval = php_http_env_get_server_var(ZEND_STRL("SERVER_PROTOCOL"), 1)) && !strncmp(Z_STRVAL_P(sval), "HTTP/", lenof("HTTP/"))) {
  65                                 php_http_version_parse(&message->http.version, Z_STRVAL_P(sval));
  66                         }
  67                         if ((sval = php_http_env_get_server_var(ZEND_STRL("REQUEST_METHOD"), 1))) {
  68                                 message->http.info.request.method = estrdup(Z_STRVAL_P(sval));
  69                         }
  70                         if ((sval = php_http_env_get_server_var(ZEND_STRL("REQUEST_URI"), 1))) {
  71                                 message->http.info.request.url = php_http_url_parse(Z_STRVAL_P(sval), Z_STRLEN_P(sval), PHP_HTTP_URL_STDFLAGS);
  72                         }
  73
  74                         php_http_env_get_request_headers(&message->hdrs);
  75                         break;
  76
  77                 case PHP_HTTP_RESPONSE:
  78                         message = php_http_message_init(message, type, NULL);
  79                         if (!SG(sapi_headers).http_status_line || !php_http_info_parse((php_http_info_t *) &message->http, SG(sapi_headers).http_status_line)) {
  80                                 if (!(message->http.info.response.code = SG(sapi_headers).http_response_code)) {
  81                                         message->http.info.response.code = 200;
  82                                 }
  83                                 message->http.info.response.status = estrdup(php_http_env_get_response_status_for_code(message->http.info.response.code));
  84                         }
  85
  86                         php_http_env_get_response_headers(&message->hdrs);
  87                         if (php_output_get_level()) {
  88                                 if (php_output_get_status() & PHP_OUTPUT_SENT) {
  89                                         php_error_docref(NULL, E_WARNING, "Could not fetch response body, output has already been sent at %s:%d", php_output_get_start_filename(), php_output_get_start_lineno());
  90
  91                                         goto error;
  92                                 } else if (SUCCESS != php_output_get_contents(&tval)) {
  93                                         php_error_docref(NULL, E_WARNING, "Could not fetch response body");
  94                                         goto error;
  95                                 } else {
  96                                         php_http_message_body_append(message->body, Z_STRVAL(tval), Z_STRLEN(tval));
  97                                         zval_dtor(&tval);
  98                                 }
  99                         }
 100                         break;
 101
 102                 default:
 103                 error:
 104                         if (free_msg) {
 105                                 if (message) {
 106                                         php_http_message_free(&message);
 107                                 }
 108                         } else {
 109                                 message = NULL;
 110                         }
 111                         break;
 112         }
 113
 114         return message;
 115 }
 116
 117 php_http_message_t *php_http_message_parse(php_http_message_t *msg, const char *str, size_t len, zend_bool greedy)
 118 {
 119         php_http_message_parser_t p;
 120         php_http_buffer_t buf;
 121         unsigned flags = PHP_HTTP_MESSAGE_PARSER_CLEANUP;
 122         int free_msg;
 123
 124         php_http_buffer_from_string_ex(&buf, str, len);
 125         php_http_message_parser_init(&p);
 126
 127         if ((free_msg = !msg)) {
 128                 msg = php_http_message_init(NULL, 0, NULL);
 129         }
 130
 131         if (greedy) {
 132                 flags |= PHP_HTTP_MESSAGE_PARSER_GREEDY;
 133         }
 134         if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE == php_http_message_parser_parse(&p, &buf, flags, &msg)) {
 135                 if (free_msg) {
 136                         php_http_message_free(&msg);
 137                 }
 138                 msg = NULL;
 139         }
 140
 141         php_http_message_parser_dtor(&p);
 142         php_http_buffer_dtor(&buf);
 143
 144         return msg;
 145 }
 146
 147 zval *php_http_message_header(php_http_message_t *msg, const char *key_str, size_t key_len)
 148 {
 149         zval *ret;
 150         char *key;
 151         ALLOCA_FLAG(free_key);
 152
 153         key = do_alloca(key_len + 1, free_key);
 154
 155         memcpy(key, key_str, key_len);
 156         key[key_len] = '\0';
 157         php_http_pretty_key(key, key_len, 1, 1);
 158
 159         ret = zend_symtable_str_find(&msg->hdrs, key, key_len);
 160
 161         free_alloca(key, free_key);
 162
 163         return ret;
 164 }
 165
 166 zend_bool php_http_message_is_multipart(php_http_message_t *msg, char **boundary)
 167 {
 168         zend_string *ct = php_http_message_header_string(msg, ZEND_STRL("Content-Type"));
 169         zend_bool is_multipart = 0;
 170
 171         if (ct) {
 172                 php_http_params_opts_t popts;
 173                 HashTable params;
 174
 175                 ZEND_INIT_SYMTABLE(&params);
 176                 php_http_params_opts_default_get(&popts);
 177                 popts.input.str = ct->val;
 178                 popts.input.len = ct->len;
 179
 180                 if (EXPECTED(php_http_params_parse(&params, &popts))) {
 181                         zval *cur, *arg;
 182                         zend_string *ct_str;
 183                         zend_ulong index;
 184
 185                         zend_hash_internal_pointer_reset(&params);
 186
 187                         if (EXPECTED((cur = zend_hash_get_current_data(&params))
 188                         &&      (Z_TYPE_P(cur) == IS_ARRAY)
 189                         &&      (HASH_KEY_IS_STRING == zend_hash_get_current_key(&params, &ct_str, &index)))
 190                         ) {
 191                                 if (php_http_match(ct_str->val, "multipart", PHP_HTTP_MATCH_WORD)) {
 192                                         is_multipart = 1;
 193
 194                                         /* get boundary */
 195                                         if (EXPECTED(boundary
 196                                         &&      (arg = zend_hash_str_find(Z_ARRVAL_P(cur), ZEND_STRL("arguments")))
 197                                         &&      Z_TYPE_P(arg) == IS_ARRAY)
 198                                         ) {
 199                                                 zval *val;
 200                                                 php_http_arrkey_t key;
 201
 202                                                 ZEND_HASH_FOREACH_KEY_VAL(Z_ARRVAL_P(arg), key.h, key.key, val)
 203                                                 {
 204                                                         if (key.key && key.key->len == lenof("boundary") && !strcasecmp(key.key->val, "boundary")) {
 205                                                                 zend_string *bnd = zval_get_string(val);
 206
 207                                                                 if (EXPECTED(bnd->len)) {
 208                                                                         *boundary = estrndup(bnd->val, bnd->len);
 209                                                                 }
 210                                                                 zend_string_release(bnd);
 211                                                         }
 212                                                 }
 213                                                 ZEND_HASH_FOREACH_END();
 214                                         }
 215                                 }
 216                         }
 217                 }
 218                 zend_hash_destroy(&params);
 219                 zend_string_release(ct);
 220         }
 221
 222         return is_multipart;
 223 }
 224
 225 /* */
 226 void php_http_message_set_type(php_http_message_t *message, php_http_message_type_t type)
 227 {
 228         /* just act if different */
 229         if (type != message->type) {
 230
 231                 /* free request info */
 232                 switch (message->type) {
 233                         case PHP_HTTP_REQUEST:
 234                                 PTR_FREE(message->http.info.request.method);
 235                                 PTR_FREE(message->http.info.request.url);
 236                                 break;
 237
 238                         case PHP_HTTP_RESPONSE:
 239                                 PTR_FREE(message->http.info.response.status);
 240                                 break;
 241
 242                         default:
 243                                 break;
 244                 }
 245
 246                 message->type = type;
 247                 memset(&message->http, 0, sizeof(message->http));
 248         }
 249 }
 250
 251 void php_http_message_set_info(php_http_message_t *message, php_http_info_t *info)
 252 {
 253         php_http_message_set_type(message, info->type);
 254         message->http.version = info->http.version;
 255         switch (message->type) {
 256                 case PHP_HTTP_REQUEST:
 257                         PTR_SET(PHP_HTTP_INFO(message).request.url, PHP_HTTP_INFO(info).request.url ? php_http_url_copy(PHP_HTTP_INFO(info).request.url, 0) : NULL);
 258                         PTR_SET(PHP_HTTP_INFO(message).request.method, PHP_HTTP_INFO(info).request.method ? estrdup(PHP_HTTP_INFO(info).request.method) : NULL);
 259                         break;
 260
 261                 case PHP_HTTP_RESPONSE:
 262                         PHP_HTTP_INFO(message).response.code = PHP_HTTP_INFO(info).response.code;
 263                         PTR_SET(PHP_HTTP_INFO(message).response.status, PHP_HTTP_INFO(info).response.status ? estrdup(PHP_HTTP_INFO(info).response.status) : NULL);
 264                         break;
 265
 266                 default:
 267                         break;
 268         }
 269 }
 270
 271 void php_http_message_update_headers(php_http_message_t *msg)
 272 {
 273         zval h;
 274         size_t size;
 275         zend_string *cl;
 276
 277         if (php_http_message_body_stream(msg->body)->readfilters.head) {
 278                 /* if a read stream filter is attached to the body the caller must also care for the headers */
 279         } else if (php_http_message_header(msg, ZEND_STRL("Content-Range"))) {
 280                 /* don't mess around with a Content-Range message */
 281         } else if ((size = php_http_message_body_size(msg->body))) {
 282                 ZVAL_LONG(&h, size);
 283                 zend_hash_str_update(&msg->hdrs, "Content-Length", lenof("Content-Length"), &h);
 284
 285                 if (msg->body->boundary) {
 286                         char *str;
 287                         size_t len;
 288                         zend_string *ct;
 289
 290                         if (!(ct = php_http_message_header_string(msg, ZEND_STRL("Content-Type")))) {
 291                                 len = spprintf(&str, 0, "multipart/form-data; boundary=\"%s\"", msg->body->boundary);
 292                                 ZVAL_STR(&h, php_http_cs2zs(str, len));
 293                                 zend_hash_str_update(&msg->hdrs, "Content-Type", lenof("Content-Type"), &h);
 294                         } else if (!php_http_match(ct->val, "boundary=", PHP_HTTP_MATCH_WORD)) {
 295                                 len = spprintf(&str, 0, "%s; boundary=\"%s\"", ct->val, msg->body->boundary);
 296                                 ZVAL_STR(&h, php_http_cs2zs(str, len));
 297                                 zend_hash_str_update(&msg->hdrs, "Content-Type", lenof("Content-Type"), &h);
 298                                 zend_string_release(ct);
 299                         } else {
 300                                 zend_string_release(ct);
 301                         }
 302                 }
 303         } else if ((cl = php_http_message_header_string(msg, ZEND_STRL("Content-Length")))) {
 304                 if (!zend_string_equals_literal(cl, "0")) {
 305                         /* body->size == 0, so get rid of old Content-Length */
 306                         zend_hash_str_del(&msg->hdrs, ZEND_STRL("Content-Length"));
 307                 }
 308                 zend_string_release(cl);
 309         } else if (msg->type == PHP_HTTP_REQUEST) {
 310                 if (!php_http_message_header(msg, ZEND_STRL("Transfer-Encoding"))) {
 311                         /* no filter, no CR, no size, no TE, no CL */
 312                         if (0 <= php_http_select_str(msg->http.info.request.method, 3, "POST", "PUT", "PATCH")) {
 313                                 /* quoting RFC7230#section-3.3.2
 314                                         A user agent SHOULD send a Content-Length in a request message when
 315                                         no Transfer-Encoding is sent and the request method defines a meaning
 316                                         for an enclosed payload body.  For example, a Content-Length header
 317                                         field is normally sent in a POST request even when the value is 0
 318                                         (indicating an empty payload body).  A user agent SHOULD NOT send a
 319                                         Content-Length header field when the request message does not contain
 320                                         a payload body and the method semantics do not anticipate such a
 321                                         body.
 322                                 */
 323                                 ZVAL_LONG(&h, 0);
 324                                 zend_hash_str_update(&msg->hdrs, "Content-Length", lenof("Content-Length"), &h);
 325                         }
 326                 }
 327         }
 328 }
 329
 330 static void message_headers(php_http_message_t *msg, php_http_buffer_t *str)
 331 {
 332         char *tmp = NULL;
 333         size_t len = 0;
 334
 335         php_http_info_to_string((php_http_info_t *) msg, &tmp, &len, PHP_HTTP_CRLF);
 336         php_http_message_update_headers(msg);
 337
 338         php_http_buffer_append(str, tmp, len);
 339         php_http_header_to_string(str, &msg->hdrs);
 340         PTR_FREE(tmp);
 341 }
 342
 343 void php_http_message_to_callback(php_http_message_t *msg, php_http_pass_callback_t cb, void *cb_arg)
 344 {
 345         php_http_buffer_t str;
 346
 347         php_http_buffer_init_ex(&str, 0x1000, 0);
 348         message_headers(msg, &str);
 349         cb(cb_arg, str.data, str.used);
 350         php_http_buffer_dtor(&str);
 351
 352         if (php_http_message_body_size(msg->body)) {
 353                 cb(cb_arg, ZEND_STRL(PHP_HTTP_CRLF));
 354                 php_http_message_body_to_callback(msg->body, cb, cb_arg, 0, 0);
 355         }
 356 }
 357
 358 void php_http_message_to_string(php_http_message_t *msg, char **string, size_t *length)
 359 {
 360         php_http_buffer_t str;
 361         char *data;
 362
 363         php_http_buffer_init_ex(&str, 0x1000, 0);
 364         message_headers(msg, &str);
 365         if (php_http_message_body_size(msg->body)) {
 366                 php_http_buffer_appends(&str, PHP_HTTP_CRLF);
 367                 php_http_message_body_to_callback(msg->body, (php_http_pass_callback_t) php_http_buffer_append, &str, 0, 0);
 368         }
 369
 370         data = php_http_buffer_data(&str, string, length);
 371         if (!string) {
 372                 efree(data);
 373         }
 374
 375         php_http_buffer_dtor(&str);
 376 }
 377
 378 void php_http_message_serialize(php_http_message_t *message, char **string, size_t *length)
 379 {
 380         char *buf;
 381         php_http_buffer_t str;
 382         php_http_message_t *msg;
 383
 384         php_http_buffer_init(&str);
 385
 386         msg = message = php_http_message_reverse(message);
 387         do {
 388                 php_http_message_to_callback(message, (php_http_pass_callback_t) php_http_buffer_append, &str);
 389                 php_http_buffer_appends(&str, PHP_HTTP_CRLF);
 390         } while ((message = message->parent));
 391         php_http_message_reverse(msg);
 392
 393         buf = php_http_buffer_data(&str, string, length);
 394         if (!string) {
 395                 efree(buf);
 396         }
 397
 398         php_http_buffer_dtor(&str);
 399 }
 400
 401 php_http_message_t *php_http_message_reverse(php_http_message_t *msg)
 402 {
 403         size_t i, c = php_http_message_count(msg);
 404
 405         if (c > 1) {
 406                 php_http_message_t *tmp = msg, **arr;
 407
 408                 arr = ecalloc(c, sizeof(*arr));
 409                 for (i = 0; i < c; ++i) {
 410                         arr[i] = tmp;
 411                         tmp = tmp->parent;
 412                 }
 413                 arr[0]->parent = NULL;
 414                 for (i = 0; i < c-1; ++i) {
 415                         arr[i+1]->parent = arr[i];
 416                 }
 417
 418                 msg = arr[c-1];
 419                 efree(arr);
 420         }
 421
 422         return msg;
 423 }
 424
 425 php_http_message_t *php_http_message_zip(php_http_message_t *dst, php_http_message_t *src)
 426 {
 427         php_http_message_t *tmp_dst, *tmp_src, *ret = dst;
 428
 429         while (dst && src) {
 430                 tmp_dst = dst->parent;
 431                 tmp_src = src->parent;
 432                 dst->parent = src;
 433                 if (tmp_dst) {
 434                         src->parent = tmp_dst;
 435                 }
 436                 src = tmp_src;
 437                 dst = tmp_dst;
 438         }
 439
 440         return ret;
 441 }
 442
 443 php_http_message_t *php_http_message_copy_ex(php_http_message_t *from, php_http_message_t *to, zend_bool parents)
 444 {
 445         php_http_message_t *temp, *copy = NULL;
 446         php_http_info_t info;
 447
 448         if (from) {
 449                 info.type = from->type;
 450                 info.http = from->http;
 451
 452                 copy = temp = php_http_message_init(to, 0, php_http_message_body_copy(from->body, NULL));
 453                 php_http_message_set_info(temp, &info);
 454                 array_copy(&from->hdrs, &temp->hdrs);
 455
 456                 if (parents) while (from->parent) {
 457                         info.type = from->parent->type;
 458                         info.http = from->parent->http;
 459
 460                         temp->parent = php_http_message_init(NULL, 0, php_http_message_body_copy(from->parent->body, NULL));
 461                         php_http_message_set_info(temp->parent, &info);
 462                         array_copy(&from->parent->hdrs, &temp->parent->hdrs);
 463
 464                         temp = temp->parent;
 465                         from = from->parent;
 466                 }
 467         }
 468
 469         return copy;
 470 }
 471
 472 void php_http_message_dtor(php_http_message_t *message)
 473 {
 474         if (EXPECTED(message)) {
 475                 zend_hash_destroy(&message->hdrs);
 476                 php_http_message_body_free(&message->body);
 477
 478                 switch (message->type) {
 479                         case PHP_HTTP_REQUEST:
 480                                 PTR_SET(message->http.info.request.method, NULL);
 481                                 PTR_SET(message->http.info.request.url, NULL);
 482                                 break;
 483
 484                         case PHP_HTTP_RESPONSE:
 485                                 PTR_SET(message->http.info.response.status, NULL);
 486                                 break;
 487
 488                         default:
 489                                 break;
 490                 }
 491         }
 492 }
 493
 494 void php_http_message_free(php_http_message_t **message)
 495 {
 496         if (EXPECTED(*message)) {
 497                 if ((*message)->parent) {
 498                         php_http_message_free(&(*message)->parent);
 499                 }
 500                 php_http_message_dtor(*message);
 501                 efree(*message);
 502                 *message = NULL;
 503         }
 504 }
 505
 506 static zend_class_entry *php_http_message_class_entry;
 507 zend_class_entry *php_http_message_get_class_entry(void)
 508 {
 509         return php_http_message_class_entry;
 510 }
 511
 512 static zval *php_http_message_object_read_prop(zend_object *object, zend_string *member, int type, void **cache_slot, zval *rv);
 513 static zval *php_http_message_object_write_prop(zend_object *object, zend_string *member, zval *value, void **cache_slot);
 514
 515 static zend_object_handlers php_http_message_object_handlers;
 516 static HashTable php_http_message_object_prophandlers;
 517
 518 static void php_http_message_object_prophandler_hash_dtor(zval *pData)
 519 {
 520         pefree(Z_PTR_P(pData), 1);
 521 }
 522
 523 typedef void (*php_http_message_object_prophandler_func_t)(php_http_message_object_t *o, zval *v);
 524
 525 typedef struct php_http_message_object_prophandler {
 526         php_http_message_object_prophandler_func_t read;
 527         php_http_message_object_prophandler_func_t write;
 528 } php_http_message_object_prophandler_t;
 529
 530 static ZEND_RESULT_CODE 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) {
 531         php_http_message_object_prophandler_t h = { read, write };
 532         if (!zend_hash_str_add_mem(&php_http_message_object_prophandlers, prop_str, prop_len, (void *) &h, sizeof(h))) {
 533                 return FAILURE;
 534         }
 535         return SUCCESS;
 536 }
 537 static php_http_message_object_prophandler_t *php_http_message_object_get_prophandler(zend_string *name_str) {
 538         return zend_hash_str_find_ptr(&php_http_message_object_prophandlers, name_str->val, name_str->len);
 539 }
 540 static void php_http_message_object_prophandler_get_type(php_http_message_object_t *obj, zval *return_value) {
 541         zval_ptr_dtor(return_value);
 542         RETVAL_LONG(obj->message->type);
 543 }
 544 static void php_http_message_object_prophandler_set_type(php_http_message_object_t *obj, zval *value) {
 545         php_http_message_set_type(obj->message, zval_get_long(value));
 546 }
 547 static void php_http_message_object_prophandler_get_request_method(php_http_message_object_t *obj, zval *return_value) {
 548         zval_ptr_dtor(return_value);
 549         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message) && obj->message->http.info.request.method) {
 550                 RETVAL_STRING(obj->message->http.info.request.method);
 551         } else {
 552                 RETVAL_NULL();
 553         }
 554 }
 555 static void php_http_message_object_prophandler_set_request_method(php_http_message_object_t *obj, zval *value) {
 556         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message)) {
 557                 zend_string *zs = zval_get_string(value);
 558                 PTR_SET(obj->message->http.info.request.method, estrndup(zs->val, zs->len));
 559                 zend_string_release(zs);
 560         }
 561 }
 562 static void php_http_message_object_prophandler_get_request_url(php_http_message_object_t *obj, zval *return_value) {
 563         char *url_str;
 564         size_t url_len;
 565
 566         zval_ptr_dtor(return_value);
 567         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message) && obj->message->http.info.request.url && php_http_url_to_string(obj->message->http.info.request.url, &url_str, &url_len, 0)) {
 568                 RETVAL_STR(php_http_cs2zs(url_str, url_len));
 569         } else {
 570                 RETVAL_NULL();
 571         }
 572 }
 573 static void php_http_message_object_prophandler_set_request_url(php_http_message_object_t *obj, zval *value) {
 574         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message)) {
 575                 PTR_SET(obj->message->http.info.request.url, php_http_url_from_zval(value, PHP_HTTP_URL_STDFLAGS));
 576         }
 577 }
 578 static void php_http_message_object_prophandler_get_response_status(php_http_message_object_t *obj, zval *return_value) {
 579         zval_ptr_dtor(return_value);
 580         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message) && obj->message->http.info.response.status) {
 581                 RETVAL_STRING(obj->message->http.info.response.status);
 582         } else {
 583                 RETVAL_NULL();
 584         }
 585 }
 586 static void php_http_message_object_prophandler_set_response_status(php_http_message_object_t *obj, zval *value) {
 587         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 588                 zend_string *zs = zval_get_string(value);
 589                 PTR_SET(obj->message->http.info.response.status, estrndup(zs->val, zs->len));
 590                 zend_string_release(zs);
 591         }
 592 }
 593 static void php_http_message_object_prophandler_get_response_code(php_http_message_object_t *obj, zval *return_value) {
 594         zval_ptr_dtor(return_value);
 595         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 596                 RETVAL_LONG(obj->message->http.info.response.code);
 597         } else {
 598                 RETVAL_NULL();
 599         }
 600 }
 601 static void php_http_message_object_prophandler_set_response_code(php_http_message_object_t *obj, zval *value) {
 602         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 603                 obj->message->http.info.response.code = zval_get_long(value);
 604                 PTR_SET(obj->message->http.info.response.status, estrdup(php_http_env_get_response_status_for_code(obj->message->http.info.response.code)));
 605         }
 606 }
 607 static void php_http_message_object_prophandler_get_http_version(php_http_message_object_t *obj, zval *return_value) {
 608         char *version_str;
 609         size_t version_len;
 610
 611         zval_ptr_dtor(return_value);
 612         php_http_version_to_string(&obj->message->http.version, &version_str, &version_len, NULL, NULL);
 613         RETVAL_STR(php_http_cs2zs(version_str, version_len));
 614 }
 615 static void php_http_message_object_prophandler_set_http_version(php_http_message_object_t *obj, zval *value) {
 616         zend_string *zs = zval_get_string(value);
 617         php_http_version_parse(&obj->message->http.version, zs->val);
 618         zend_string_release(zs);
 619 }
 620 static void php_http_message_object_prophandler_get_headers(php_http_message_object_t *obj, zval *return_value ) {
 621         zval tmp;
 622
 623         ZVAL_COPY_VALUE(&tmp, return_value);
 624         array_init(return_value);
 625         array_copy(&obj->message->hdrs, Z_ARRVAL_P(return_value));
 626         zval_ptr_dtor(&tmp);
 627 }
 628 static void php_http_message_object_prophandler_set_headers(php_http_message_object_t *obj, zval *value) {
 629         int converted = 0;
 630         HashTable garbage, *src;
 631
 632         if (Z_TYPE_P(value) != IS_ARRAY && Z_TYPE_P(value) != IS_OBJECT) {
 633                 converted = 1;
 634                 SEPARATE_ZVAL(value);
 635                 convert_to_array(value);
 636         }
 637         src = HASH_OF(value);
 638
 639         garbage = obj->message->hdrs;
 640         zend_hash_init(&obj->message->hdrs, zend_hash_num_elements(src), NULL, ZVAL_PTR_DTOR, 0);
 641         array_copy(HASH_OF(value), &obj->message->hdrs);
 642
 643         zend_hash_destroy(&garbage);
 644
 645         if (converted) {
 646                 zval_ptr_dtor(value);
 647         }
 648 }
 649 static void php_http_message_object_prophandler_get_body(php_http_message_object_t *obj, zval *return_value) {
 650         zval tmp;
 651
 652         if (!obj->body) {
 653                 RETURN_NULL();
 654         }
 655
 656         ZVAL_COPY_VALUE(&tmp, return_value);
 657         RETVAL_OBJECT(&obj->body->zo, 1);
 658         zval_ptr_dtor(&tmp);
 659 }
 660 static void php_http_message_object_prophandler_set_body(php_http_message_object_t *obj, zval *value) {
 661         php_http_message_object_set_body(obj, value);
 662 }
 663 static void php_http_message_object_prophandler_get_parent_message(php_http_message_object_t *obj, zval *return_value) {
 664         if (obj->message->parent) {
 665                 zval tmp;
 666
 667                 ZVAL_COPY_VALUE(&tmp, return_value);
 668                 RETVAL_OBJECT(&obj->parent->zo, 1);
 669                 zval_ptr_dtor(&tmp);
 670         } else {
 671                 RETVAL_NULL();
 672         }
 673 }
 674 static void php_http_message_object_prophandler_set_parent_message(php_http_message_object_t *obj, zval *value) {
 675         if (Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), php_http_message_class_entry)) {
 676                 php_http_message_object_t *parent_obj = PHP_HTTP_OBJ(NULL, value);
 677
 678                 Z_ADDREF_P(value);
 679                 if (obj->message->parent) {
 680                         zend_object_release(&obj->parent->zo);
 681                 }
 682                 obj->parent = parent_obj;
 683                 obj->message->parent = parent_obj->message;
 684         }
 685 }
 686
 687 #define PHP_HTTP_MESSAGE_OBJECT_INIT(obj) \
 688         do { \
 689                 if (!obj->message) { \
 690                         obj->message = php_http_message_init(NULL, 0, NULL); \
 691                 } else if (!obj->body && php_http_message_body_size(obj->message->body)) { \
 692                         php_http_message_object_init_body_object(obj); \
 693                 } \
 694         } while(0)
 695
 696
 697 void php_http_message_object_reverse(zval *zmsg, zval *return_value)
 698 {
 699         size_t i;
 700         php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, zmsg);
 701
 702         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
 703
 704         /* count */
 705         i = php_http_message_count(obj->message);
 706
 707         if (i > 1) {
 708                 php_http_message_object_t **objects;
 709                 int last;
 710
 711                 objects = ecalloc(i, sizeof(*objects));
 712
 713                 /* we are the first message */
 714                 objects[0] = obj;
 715
 716                 /* fetch parents */
 717                 for (i = 1; obj->parent; ++i) {
 718                          objects[i] = obj = obj->parent;
 719                 }
 720
 721                 /* reorder parents */
 722                 for (last = --i; i; --i) {
 723                         objects[i]->message->parent = objects[i-1]->message;
 724                         objects[i]->parent = objects[i-1];
 725                 }
 726
 727                 objects[0]->message->parent = NULL;
 728                 objects[0]->parent = NULL;
 729
 730                 /* add ref, because we previously have not been a parent message */
 731                 Z_ADDREF_P(zmsg);
 732                 /* no addref, because we've been a parent message previously */
 733                 RETVAL_OBJECT(&objects[last]->zo, 0);
 734
 735                 efree(objects);
 736         } else {
 737                 RETURN_ZVAL(zmsg, 1, 0);
 738         }
 739 }
 740
 741 void php_http_message_object_prepend(zval *this_ptr, zval *prepend, zend_bool top)
 742 {
 743         php_http_message_t *save_parent_msg = NULL;
 744         php_http_message_object_t *save_parent_obj = NULL, *obj = PHP_HTTP_OBJ(NULL, this_ptr);
 745         php_http_message_object_t *prepend_obj = PHP_HTTP_OBJ(NULL, prepend);
 746
 747         if (!top) {
 748                 save_parent_obj = obj->parent;
 749                 save_parent_msg = obj->message->parent;
 750         } else {
 751                 /* iterate to the most parent object */
 752                 while (obj->parent) {
 753                         obj = obj->parent;
 754                 }
 755         }
 756
 757         /* prepend */
 758         obj->parent = prepend_obj;
 759         obj->message->parent = prepend_obj->message;
 760
 761         /* add ref */
 762         Z_ADDREF_P(prepend);
 763
 764         if (!top) {
 765                 prepend_obj->parent = save_parent_obj;
 766                 prepend_obj->message->parent = save_parent_msg;
 767         }
 768 }
 769
 770 ZEND_RESULT_CODE php_http_message_object_set_body(php_http_message_object_t *msg_obj, zval *zbody)
 771 {
 772         php_stream *s;
 773         zend_string *body_str;
 774         php_http_message_body_t *body;
 775         php_http_message_body_object_t *body_obj;
 776
 777         switch (Z_TYPE_P(zbody)) {
 778                 case IS_RESOURCE:
 779                         php_stream_from_zval_no_verify(s, zbody);
 780                         if (!s) {
 781                                 php_http_throw(unexpected_val, "The stream is not a valid resource");
 782                                 return FAILURE;
 783                         }
 784
 785                         is_resource:
 786
 787                         body = php_http_message_body_init(NULL, s);
 788                         if (!(body_obj = php_http_message_body_object_new_ex(php_http_get_message_body_class_entry(), body))) {
 789                                 php_http_message_body_free(&body);
 790                                 return FAILURE;
 791                         }
 792                         break;
 793
 794                 case IS_OBJECT:
 795                         if (instanceof_function(Z_OBJCE_P(zbody), php_http_get_message_body_class_entry())) {
 796                                 Z_ADDREF_P(zbody);
 797                                 body_obj = PHP_HTTP_OBJ(NULL, zbody);
 798                                 break;
 799                         }
 800                         /* no break */
 801
 802                 default:
 803                         body_str = zval_get_string(zbody);
 804                         s = php_stream_temp_new();
 805                         php_stream_write(s, body_str->val, body_str->len);
 806                         zend_string_release(body_str);
 807                         goto is_resource;
 808
 809         }
 810
 811         if (!body_obj->body) {
 812                 body_obj->body = php_http_message_body_init(NULL, NULL);
 813         }
 814         if (msg_obj->body) {
 815                 zend_object_release(&msg_obj->body->zo);
 816         }
 817         if (msg_obj->message) {
 818                 php_http_message_body_free(&msg_obj->message->body);
 819                 msg_obj->message->body = body_obj->body;
 820         } else {
 821                 msg_obj->message = php_http_message_init(NULL, 0, body_obj->body);
 822         }
 823         php_http_message_body_addref(body_obj->body);
 824         msg_obj->body = body_obj;
 825
 826         return SUCCESS;
 827 }
 828
 829 ZEND_RESULT_CODE php_http_message_object_init_body_object(php_http_message_object_t *obj)
 830 {
 831         php_http_message_body_addref(obj->message->body);
 832         return php_http_new((void *) &obj->body, php_http_get_message_body_class_entry(), (php_http_new_t) php_http_message_body_object_new_ex, NULL, obj->message->body);
 833 }
 834
 835 zend_object *php_http_message_object_new(zend_class_entry *ce)
 836 {
 837         return &php_http_message_object_new_ex(ce, NULL)->zo;
 838 }
 839
 840 php_http_message_object_t *php_http_message_object_new_ex(zend_class_entry *ce, php_http_message_t *msg)
 841 {
 842         php_http_message_object_t *o;
 843
 844         o = ecalloc(1, sizeof(*o) + zend_object_properties_size(ce));
 845         zend_object_std_init(&o->zo, ce);
 846         object_properties_init(&o->zo, ce);
 847
 848         if (msg) {
 849                 o->message = msg;
 850                 if (msg->parent) {
 851                         o->parent = php_http_message_object_new_ex(ce, msg->parent);
 852                 }
 853                 o->body = php_http_message_body_object_new_ex(php_http_get_message_body_class_entry(), php_http_message_body_init(&msg->body, NULL));
 854         }
 855
 856         o->zo.handlers = &php_http_message_object_handlers;
 857
 858         return o;
 859 }
 860
 861 zend_object *php_http_message_object_clone(zend_object *this_ptr)
 862 {
 863         php_http_message_object_t *new_obj;
 864         php_http_message_object_t *old_obj = PHP_HTTP_OBJ(this_ptr, NULL);
 865
 866         new_obj = php_http_message_object_new_ex(old_obj->zo.ce, php_http_message_copy(old_obj->message, NULL));
 867         zend_objects_clone_members(&new_obj->zo, &old_obj->zo);
 868
 869         return &new_obj->zo;
 870 }
 871
 872 void php_http_message_object_free(zend_object *object)
 873 {
 874         php_http_message_object_t *o = PHP_HTTP_OBJ(object, NULL);
 875
 876         PTR_FREE(o->gc);
 877
 878         if (!Z_ISUNDEF(o->iterator)) {
 879                 zval_ptr_dtor(&o->iterator);
 880                 ZVAL_UNDEF(&o->iterator);
 881         }
 882         if (o->message) {
 883                 /* do NOT free recursivly */
 884                 php_http_message_dtor(o->message);
 885                 efree(o->message);
 886                 o->message = NULL;
 887         }
 888         if (o->parent) {
 889                 zend_object_release(&o->parent->zo);
 890                 o->parent = NULL;
 891         }
 892         if (o->body) {
 893                 zend_object_release(&o->body->zo);
 894                 o->body = NULL;
 895         }
 896         zend_object_std_dtor(object);
 897 }
 898
 899 static zval *php_http_message_object_get_prop_ptr(zend_object *object, zend_string *member, int type, void **cache_slot)
 900 {
 901         return NULL;
 902 }
 903
 904 static zval *php_http_message_object_read_prop(zend_object *object, zend_string *member, int type, void **cache_slot, zval *tmp)
 905 {
 906         zval *return_value;
 907         php_http_message_object_prophandler_t *handler = php_http_message_object_get_prophandler(member);
 908
 909         return_value = zend_get_std_object_handlers()->read_property(object, member, type, cache_slot, tmp);
 910
 911         if (handler && handler->read) {
 912                 php_http_message_object_t *obj = PHP_HTTP_OBJ(object, NULL);
 913
 914                 handler->read(obj, return_value);
 915         }
 916         return return_value;
 917 }
 918
 919 static zval *php_http_message_object_write_prop(zend_object *object, zend_string *member, zval *value, void **cache_slot)
 920 {
 921         php_http_message_object_t *obj = PHP_HTTP_OBJ(object, NULL);
 922         php_http_message_object_prophandler_t *handler;
 923
 924         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
 925
 926         if ((handler = php_http_message_object_get_prophandler(member))) {
 927                 handler->write(obj, value);
 928         } else {
 929                 zend_get_std_object_handlers()->write_property(object, member, value, cache_slot);
 930         }
 931         return value;
 932 }
 933
 934 static HashTable *php_http_message_object_get_debug_info(zend_object *object, int *is_temp)
 935 {
 936         php_http_message_object_t *obj = PHP_HTTP_OBJ(object, NULL);
 937         HashTable *props = zend_get_std_object_handlers()->get_properties(object);
 938         char *ver_str, *url_str = NULL;
 939         size_t ver_len, url_len = 0;
 940         zval tmp;
 941
 942         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
 943         if (is_temp) {
 944                 *is_temp = 0;
 945         }
 946
 947 #define UPDATE_PROP(name_str, action_with_tmp) \
 948         do { \
 949                 zend_property_info *pi; \
 950                 if ((pi = zend_hash_str_find_ptr(&obj->zo.ce->properties_info, name_str, lenof(name_str)))) { \
 951                         action_with_tmp; \
 952                         zend_hash_update_ind(props, pi->name, &tmp); \
 953                 } \
 954         } while(0)
 955
 956         UPDATE_PROP("type", ZVAL_LONG(&tmp, obj->message->type));
 957
 958         ver_len = spprintf(&ver_str, 0, "%u.%u", obj->message->http.version.major, obj->message->http.version.minor);
 959         UPDATE_PROP("httpVersion", ZVAL_STR(&tmp, php_http_cs2zs(ver_str, ver_len)));
 960
 961         switch (obj->message->type) {
 962                 case PHP_HTTP_REQUEST:
 963                         UPDATE_PROP("responseCode", ZVAL_LONG(&tmp, 0));
 964                         UPDATE_PROP("responseStatus", ZVAL_EMPTY_STRING(&tmp));
 965                         UPDATE_PROP("requestMethod", ZVAL_STRING(&tmp, STR_PTR(obj->message->http.info.request.method)));
 966                         if (obj->message->http.info.request.url) {
 967                                 php_http_url_to_string(obj->message->http.info.request.url, &url_str, &url_len, 0);
 968                                 UPDATE_PROP("requestUrl", ZVAL_STR(&tmp, php_http_cs2zs(url_str, url_len)));
 969                         } else {
 970                                 UPDATE_PROP("requestUrl", ZVAL_EMPTY_STRING(&tmp));
 971                         }
 972
 973                         break;
 974
 975                 case PHP_HTTP_RESPONSE:
 976                         UPDATE_PROP("responseCode", ZVAL_LONG(&tmp, obj->message->http.info.response.code));
 977                         UPDATE_PROP("responseStatus", ZVAL_STRING(&tmp, STR_PTR(obj->message->http.info.response.status)));
 978                         UPDATE_PROP("requestMethod", ZVAL_EMPTY_STRING(&tmp));
 979                         UPDATE_PROP("requestUrl", ZVAL_EMPTY_STRING(&tmp));
 980                         break;
 981
 982                 case PHP_HTTP_NONE:
 983                 default:
 984                         UPDATE_PROP("responseCode", ZVAL_LONG(&tmp, 0));
 985                         UPDATE_PROP("responseStatus", ZVAL_EMPTY_STRING(&tmp));
 986                         UPDATE_PROP("requestMethod", ZVAL_EMPTY_STRING(&tmp));
 987                         UPDATE_PROP("requestUrl", ZVAL_EMPTY_STRING(&tmp));
 988                         break;
 989         }
 990
 991         UPDATE_PROP("headers",
 992                         array_init(&tmp);
 993                         array_copy(&obj->message->hdrs, Z_ARRVAL(tmp));
 994         );
 995
 996         UPDATE_PROP("body",
 997                         if (obj->body) {
 998                                 ZVAL_OBJECT(&tmp, &obj->body->zo, 1);
 999                         } else {
1000                                 ZVAL_NULL(&tmp);
1001                         }
1002         );
1003
1004         UPDATE_PROP("parentMessage",
1005                         if (obj->message->parent) {
1006                                 ZVAL_OBJECT(&tmp, &obj->parent->zo, 1);
1007                         } else {
1008                                 ZVAL_NULL(&tmp);
1009                         }
1010         );
1011
1012         return props;
1013 }
1014
1015 static HashTable *php_http_message_object_get_gc(zend_object *object, zval **table, int *n)
1016 {
1017         php_http_message_object_t *obj = PHP_HTTP_OBJ(object, NULL);
1018         HashTable *props = object->handlers->get_properties(object);
1019         uint32_t count = 2 + zend_hash_num_elements(props);
1020         zval *val;
1021
1022         *n = 0;
1023         *table = obj->gc = erealloc(obj->gc, count * sizeof(zval));
1024
1025         if (obj->body) {
1026                 ZVAL_OBJ(&obj->gc[(*n)++], &obj->body->zo);
1027         }
1028         if (obj->parent) {
1029                 ZVAL_OBJ(&obj->gc[(*n)++], &obj->parent->zo);
1030         }
1031
1032         ZEND_HASH_FOREACH_VAL(props, val)
1033         {
1034                 ZVAL_COPY_VALUE(&obj->gc[(*n)++], val);
1035         }
1036         ZEND_HASH_FOREACH_END();
1037
1038         return NULL;
1039 }
1040
1041 static int php_http_message_object_cast(zend_object *object, zval *return_value, int type)
1042 {
1043         php_http_message_object_t *obj = PHP_HTTP_OBJ(object, NULL);
1044         char *string;
1045         size_t length;
1046
1047         switch (type) {
1048         case IS_STRING:
1049                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1050                 php_http_message_to_string(obj->message, &string, &length);
1051                 if (string) {
1052                         RETVAL_STR(php_http_cs2zs(string, length));
1053                 } else {
1054                         RETVAL_EMPTY_STRING();
1055                 }
1056                 return SUCCESS;
1057         case _IS_BOOL:
1058                 RETVAL_TRUE;
1059                 return SUCCESS;
1060         default:
1061                 return FAILURE;
1062         }
1063 }
1064
1065 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage___construct, 0, 0, 0)
1066         ZEND_ARG_INFO(0, message)
1067         ZEND_ARG_INFO(0, greedy)
1068 ZEND_END_ARG_INFO();
1069 static PHP_METHOD(HttpMessage, __construct)
1070 {
1071         zend_bool greedy = 1;
1072         zval *zmessage = NULL;
1073         php_http_message_t *msg = NULL;
1074         php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1075         zend_error_handling zeh;
1076
1077         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "|z!b", &zmessage, &greedy), invalid_arg, return);
1078
1079         zend_replace_error_handling(EH_THROW, php_http_get_exception_bad_message_class_entry(), &zeh);
1080         if (zmessage && Z_TYPE_P(zmessage) == IS_RESOURCE) {
1081                 php_stream *s;
1082                 php_http_message_parser_t p;
1083                 zend_error_handling zeh;
1084
1085                 zend_replace_error_handling(EH_THROW, php_http_get_exception_unexpected_val_class_entry(), &zeh);
1086                 php_stream_from_zval(s, zmessage);
1087                 zend_restore_error_handling(&zeh);
1088
1089                 if (s && php_http_message_parser_init(&p)) {
1090                         unsigned flags = (greedy ? PHP_HTTP_MESSAGE_PARSER_GREEDY : 0);
1091                         php_http_buffer_t buf;
1092
1093                         php_http_buffer_init_ex(&buf, 0x1000, PHP_HTTP_BUFFER_INIT_PREALLOC);
1094                         if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE == php_http_message_parser_parse_stream(&p, &buf, s, flags, &msg)) {
1095                                 if (!EG(exception)) {
1096                                         php_http_throw(bad_message, "Could not parse message from stream");
1097                                 }
1098                         }
1099                         php_http_buffer_dtor(&buf);
1100                         php_http_message_parser_dtor(&p);
1101                 }
1102
1103                 if (!msg && !EG(exception)) {
1104                         php_http_throw(bad_message, "Empty message received from stream");
1105                 }
1106         } else if (zmessage) {
1107                 zend_string *zs_msg = zval_get_string(zmessage);
1108
1109                 msg = php_http_message_parse(NULL, zs_msg->val, zs_msg->len, greedy);
1110
1111                 if (!msg && !EG(exception)) {
1112                         php_http_throw(bad_message, "Could not parse message: %.*s", (int) MIN(25, zs_msg->len), zs_msg->val);
1113                 }
1114                 zend_string_release(zs_msg);
1115         }
1116
1117         if (msg) {
1118                 php_http_message_dtor(obj->message);
1119                 obj->message = msg;
1120                 if (obj->message->parent) {
1121                         obj->parent = php_http_message_object_new_ex(obj->zo.ce, obj->message->parent);
1122                 }
1123         }
1124         zend_restore_error_handling(&zeh);
1125         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1126 }
1127
1128 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getBody, 0, 0, 0)
1129 ZEND_END_ARG_INFO();
1130 static PHP_METHOD(HttpMessage, getBody)
1131 {
1132         php_http_message_object_t *obj;
1133
1134         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1135
1136         obj = PHP_HTTP_OBJ(NULL, getThis());
1137         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1138
1139         if (!obj->body) {
1140                 php_http_message_object_init_body_object(obj);
1141         }
1142         if (obj->body) {
1143                 RETVAL_OBJECT(&obj->body->zo, 1);
1144         }
1145 }
1146
1147 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setBody, 0, 0, 1)
1148         ZEND_ARG_OBJ_INFO(0, body, http\\Message\\Body, 0)
1149 ZEND_END_ARG_INFO();
1150 static PHP_METHOD(HttpMessage, setBody)
1151 {
1152         zval *zbody;
1153
1154         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "O", &zbody, php_http_get_message_body_class_entry())) {
1155                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1156
1157                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1158                 php_http_message_object_prophandler_set_body(obj, zbody);
1159         }
1160         RETVAL_ZVAL(getThis(), 1, 0);
1161 }
1162
1163 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_addBody, 0, 0, 1)
1164         ZEND_ARG_OBJ_INFO(0, body, http\\Message\\Body, 0)
1165 ZEND_END_ARG_INFO();
1166 static PHP_METHOD(HttpMessage, addBody)
1167 {
1168         zval *new_body;
1169
1170         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "O", &new_body, php_http_get_message_body_class_entry())) {
1171                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1172                 php_http_message_body_object_t *new_obj = PHP_HTTP_OBJ(NULL, new_body);
1173
1174                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1175                 php_http_message_body_to_callback(new_obj->body, (php_http_pass_callback_t) php_http_message_body_append, obj->message->body, 0, 0);
1176         }
1177         RETVAL_ZVAL(getThis(), 1, 0);
1178 }
1179
1180 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getHeader, 0, 0, 1)
1181         ZEND_ARG_INFO(0, header)
1182         ZEND_ARG_INFO(0, into_class)
1183 ZEND_END_ARG_INFO();
1184 static PHP_METHOD(HttpMessage, getHeader)
1185 {
1186         char *header_str;
1187         size_t header_len;
1188         zend_class_entry *header_ce = NULL;
1189
1190         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "s|C!", &header_str, &header_len, &header_ce)) {
1191                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1192                 zval *header;
1193
1194                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1195
1196                 if ((header = php_http_message_header(obj->message, header_str, header_len))) {
1197                         if (!header_ce) {
1198                                 RETURN_ZVAL(header, 1, 0);
1199                         } else if (instanceof_function(header_ce, php_http_header_get_class_entry())) {
1200                                 php_http_object_method_t cb;
1201                                 zval argv[2];
1202
1203                                 ZVAL_STRINGL(&argv[0], header_str, header_len);
1204                                 ZVAL_COPY(&argv[1], header);
1205
1206                                 object_init_ex(return_value, header_ce);
1207                                 php_http_object_method_init(&cb, return_value, ZEND_STRL("__construct"));
1208                                 php_http_object_method_call(&cb, return_value, NULL, 2, argv);
1209                                 php_http_object_method_dtor(&cb);
1210
1211                                 zval_ptr_dtor(&argv[0]);
1212                                 zval_ptr_dtor(&argv[1]);
1213
1214                                 return;
1215                         } else {
1216                                 php_error_docref(NULL, E_WARNING, "Class '%s' is not as descendant of http\\Header", header_ce->name->val);
1217                         }
1218                 }
1219         }
1220         RETURN_FALSE;
1221 }
1222
1223 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getHeaders, 0, 0, 0)
1224 ZEND_END_ARG_INFO();
1225 static PHP_METHOD(HttpMessage, getHeaders)
1226 {
1227         if (SUCCESS == zend_parse_parameters_none()) {
1228                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1229
1230                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1231
1232                 array_init(return_value);
1233                 array_copy(&obj->message->hdrs, Z_ARRVAL_P(return_value));
1234         }
1235 }
1236
1237 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setHeader, 0, 0, 1)
1238         ZEND_ARG_INFO(0, header)
1239         ZEND_ARG_INFO(0, value)
1240 ZEND_END_ARG_INFO();
1241 static PHP_METHOD(HttpMessage, setHeader)
1242 {
1243         zval *zvalue = NULL;
1244         char *name_str;
1245         size_t name_len;
1246
1247         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "s|z!", &name_str, &name_len, &zvalue)) {
1248                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1249                 char *name = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
1250
1251                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1252
1253                 if (!zvalue) {
1254                         zend_symtable_str_del(&obj->message->hdrs, name, name_len);
1255                 } else {
1256                         Z_TRY_ADDREF_P(zvalue);
1257                         zend_symtable_str_update(&obj->message->hdrs, name, name_len, zvalue);
1258                 }
1259                 efree(name);
1260         }
1261         RETVAL_ZVAL(getThis(), 1, 0);
1262 }
1263
1264 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setHeaders, 0, 0, 1)
1265         ZEND_ARG_ARRAY_INFO(0, headers, 1)
1266 ZEND_END_ARG_INFO();
1267 static PHP_METHOD(HttpMessage, setHeaders)
1268 {
1269         zval *new_headers = NULL;
1270
1271         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "a/!", &new_headers)) {
1272                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1273
1274                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1275
1276                 zend_hash_clean(&obj->message->hdrs);
1277                 if (new_headers) {
1278                         array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, 0, ARRAY_JOIN_PRETTIFY|ARRAY_JOIN_STRONLY);
1279                 }
1280         }
1281         RETVAL_ZVAL(getThis(), 1, 0);
1282 }
1283
1284 static inline void php_http_message_object_add_header(php_http_message_object_t *obj, const char *name_str, size_t name_len, zval *zvalue)
1285 {
1286         char *name = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
1287         zend_string *hstr, *vstr;
1288         zval *header, tmp;
1289
1290         if (Z_TYPE_P(zvalue) == IS_NULL) {
1291                 return;
1292         }
1293
1294         vstr = php_http_header_value_to_string(zvalue);
1295
1296         if ((name_len != lenof("Set-Cookie") && strcmp(name, "Set-Cookie"))
1297         &&      (hstr = php_http_message_header_string(obj->message, name, name_len))) {
1298                 char *hdr_str;
1299                 size_t hdr_len = spprintf(&hdr_str, 0, "%s, %s", hstr->val, vstr->val);
1300
1301                 ZVAL_STR(&tmp, php_http_cs2zs(hdr_str, hdr_len));
1302                 zend_symtable_str_update(&obj->message->hdrs, name, name_len, &tmp);
1303                 zend_string_release(hstr);
1304                 zend_string_release(vstr);
1305         } else if ((header = php_http_message_header(obj->message, name, name_len))) {
1306                 convert_to_array(header);
1307                 ZVAL_STR(&tmp, vstr);
1308                 zend_hash_next_index_insert(Z_ARRVAL_P(header), &tmp);
1309         } else {
1310                 ZVAL_STR(&tmp, vstr);
1311                 zend_symtable_str_update(&obj->message->hdrs, name, name_len, &tmp);
1312         }
1313         efree(name);
1314 }
1315
1316 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_addHeader, 0, 0, 2)
1317         ZEND_ARG_INFO(0, header)
1318         ZEND_ARG_INFO(0, value)
1319 ZEND_END_ARG_INFO();
1320 static PHP_METHOD(HttpMessage, addHeader)
1321 {
1322         zval *zvalue;
1323         char *name_str;
1324         size_t name_len;
1325
1326         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "sz", &name_str, &name_len, &zvalue)) {
1327                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1328
1329                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1330
1331                 php_http_message_object_add_header(obj, name_str, name_len, zvalue);
1332         }
1333         RETVAL_ZVAL(getThis(), 1, 0);
1334 }
1335
1336 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_addHeaders, 0, 0, 1)
1337         ZEND_ARG_ARRAY_INFO(0, headers, 0)
1338         ZEND_ARG_INFO(0, append)
1339 ZEND_END_ARG_INFO();
1340 static PHP_METHOD(HttpMessage, addHeaders)
1341 {
1342         zval *new_headers;
1343         zend_bool append = 0;
1344
1345         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "a|b", &new_headers, &append)) {
1346                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1347
1348                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1349
1350                 if (append) {
1351                         php_http_arrkey_t key = {0};
1352                         zval *val;
1353
1354                         ZEND_HASH_FOREACH_KEY_VAL(Z_ARRVAL_P(new_headers), key.h, key.key, val)
1355                         {
1356                                 php_http_arrkey_stringify(&key, NULL);
1357                                 php_http_message_object_add_header(obj, key.key->val, key.key->len, val);
1358                                 php_http_arrkey_dtor(&key);
1359                         }
1360                         ZEND_HASH_FOREACH_END();
1361                 } else {
1362                         array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, 0, ARRAY_JOIN_PRETTIFY|ARRAY_JOIN_STRONLY);
1363                 }
1364         }
1365         RETVAL_ZVAL(getThis(), 1, 0);
1366 }
1367
1368 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getType, 0, 0, 0)
1369 ZEND_END_ARG_INFO();
1370 static PHP_METHOD(HttpMessage, getType)
1371 {
1372         if (SUCCESS == zend_parse_parameters_none()) {
1373                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1374
1375                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1376
1377                 RETURN_LONG(obj->message->type);
1378         }
1379 }
1380
1381 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setType, 0, 0, 1)
1382         ZEND_ARG_INFO(0, type)
1383 ZEND_END_ARG_INFO();
1384 static PHP_METHOD(HttpMessage, setType)
1385 {
1386         zend_long type;
1387
1388         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "l", &type)) {
1389                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1390
1391                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1392
1393                 php_http_message_set_type(obj->message, type);
1394         }
1395         RETVAL_ZVAL(getThis(), 1, 0);
1396 }
1397
1398 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getInfo, 0, 0, 0)
1399 ZEND_END_ARG_INFO();
1400 static PHP_METHOD(HttpMessage, getInfo)
1401 {
1402         if (SUCCESS == zend_parse_parameters_none()) {
1403                 char *str = NULL;
1404                 size_t len = 0;
1405                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1406
1407                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1408                 php_http_info_to_string((php_http_info_t *) obj->message, &str, &len, "");
1409
1410                 RETVAL_STR(php_http_cs2zs(str, len));
1411         }
1412 }
1413
1414 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setInfo, 0, 0, 1)
1415         ZEND_ARG_INFO(0, http_info)
1416 ZEND_END_ARG_INFO();
1417 static PHP_METHOD(HttpMessage, setInfo)
1418 {
1419         char *str;
1420         size_t len;
1421         php_http_message_object_t *obj;
1422         php_http_info_t inf;
1423
1424         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "s", &str, &len), invalid_arg, return);
1425
1426         obj = PHP_HTTP_OBJ(NULL, getThis());
1427         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1428
1429         if (!php_http_info_parse(&inf, str)) {
1430                 php_http_throw(bad_header, "Could not parse message info '%s'", str);
1431                 return;
1432         }
1433
1434         php_http_message_set_info(obj->message, &inf);
1435         php_http_info_dtor(&inf);
1436
1437         RETVAL_ZVAL(getThis(), 1, 0);
1438 }
1439
1440 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getHttpVersion, 0, 0, 0)
1441 ZEND_END_ARG_INFO();
1442 static PHP_METHOD(HttpMessage, getHttpVersion)
1443 {
1444         if (SUCCESS == zend_parse_parameters_none()) {
1445                 char *str;
1446                 size_t len;
1447                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1448
1449                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1450
1451                 php_http_version_to_string(&obj->message->http.version, &str, &len, NULL, NULL);
1452                 RETURN_STR(php_http_cs2zs(str, len));
1453         }
1454 }
1455
1456 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setHttpVersion, 0, 0, 1)
1457         ZEND_ARG_INFO(0, http_version)
1458 ZEND_END_ARG_INFO();
1459 static PHP_METHOD(HttpMessage, setHttpVersion)
1460 {
1461         char *v_str;
1462         size_t v_len;
1463         php_http_version_t version;
1464         php_http_message_object_t *obj;
1465
1466         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "s", &v_str, &v_len), invalid_arg, return);
1467
1468         obj = PHP_HTTP_OBJ(NULL, getThis());
1469         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1470
1471         php_http_expect(php_http_version_parse(&version, v_str), unexpected_val, return);
1472
1473         obj->message->http.version = version;
1474
1475         RETVAL_ZVAL(getThis(), 1, 0);
1476 }
1477
1478 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getResponseCode, 0, 0, 0)
1479 ZEND_END_ARG_INFO();
1480 static PHP_METHOD(HttpMessage, getResponseCode)
1481 {
1482         if (SUCCESS == zend_parse_parameters_none()) {
1483                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1484
1485                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1486
1487                 if (obj->message->type != PHP_HTTP_RESPONSE) {
1488                         php_error_docref(NULL, E_WARNING, "http\\Message is not of type response");
1489                         RETURN_FALSE;
1490                 }
1491
1492                 RETURN_LONG(obj->message->http.info.response.code);
1493         }
1494 }
1495
1496 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setResponseCode, 0, 0, 1)
1497         ZEND_ARG_INFO(0, response_code)
1498         ZEND_ARG_INFO(0, strict)
1499 ZEND_END_ARG_INFO();
1500 static PHP_METHOD(HttpMessage, setResponseCode)
1501 {
1502         zend_long code;
1503         zend_bool strict = 1;
1504         php_http_message_object_t *obj;
1505
1506         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "l|b", &code, &strict), invalid_arg, return);
1507
1508         obj = PHP_HTTP_OBJ(NULL, getThis());
1509         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1510
1511         if (obj->message->type != PHP_HTTP_RESPONSE) {
1512                 php_http_throw(bad_method_call, "http\\Message is not of type response");
1513                 return;
1514         }
1515
1516         if (strict && (code < 100 || code > 599)) {
1517                 php_http_throw(invalid_arg, "Invalid response code (100-599): %ld", code);
1518                 return;
1519         }
1520
1521         obj->message->http.info.response.code = code;
1522         PTR_SET(obj->message->http.info.response.status, estrdup(php_http_env_get_response_status_for_code(code)));
1523
1524         RETVAL_ZVAL(getThis(), 1, 0);
1525 }
1526
1527 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getResponseStatus, 0, 0, 0)
1528 ZEND_END_ARG_INFO();
1529 static PHP_METHOD(HttpMessage, getResponseStatus)
1530 {
1531         if (SUCCESS == zend_parse_parameters_none()) {
1532                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1533
1534                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1535
1536                 if (obj->message->type != PHP_HTTP_RESPONSE) {
1537                         php_error_docref(NULL, E_WARNING, "http\\Message is not of type response");
1538                 }
1539
1540                 if (obj->message->http.info.response.status) {
1541                         RETURN_STRING(obj->message->http.info.response.status);
1542                 } else {
1543                         RETURN_EMPTY_STRING();
1544                 }
1545         }
1546 }
1547
1548 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setResponseStatus, 0, 0, 1)
1549         ZEND_ARG_INFO(0, response_status)
1550 ZEND_END_ARG_INFO();
1551 static PHP_METHOD(HttpMessage, setResponseStatus)
1552 {
1553         char *status;
1554         size_t status_len;
1555         php_http_message_object_t *obj;
1556
1557         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "s", &status, &status_len), invalid_arg, return);
1558
1559         obj = PHP_HTTP_OBJ(NULL, getThis());
1560
1561         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1562
1563         if (obj->message->type != PHP_HTTP_RESPONSE) {
1564                 php_http_throw(bad_method_call, "http\\Message is not of type response");
1565         }
1566
1567         PTR_SET(obj->message->http.info.response.status, estrndup(status, status_len));
1568         RETVAL_ZVAL(getThis(), 1, 0);
1569 }
1570
1571 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getRequestMethod, 0, 0, 0)
1572 ZEND_END_ARG_INFO();
1573 static PHP_METHOD(HttpMessage, getRequestMethod)
1574 {
1575         if (SUCCESS == zend_parse_parameters_none()) {
1576                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1577
1578                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1579
1580                 if (obj->message->type != PHP_HTTP_REQUEST) {
1581                         php_error_docref(NULL, E_WARNING, "http\\Message is not of type request");
1582                         RETURN_FALSE;
1583                 }
1584
1585                 if (obj->message->http.info.request.method) {
1586                         RETURN_STRING(obj->message->http.info.request.method);
1587                 } else {
1588                         RETURN_EMPTY_STRING();
1589                 }
1590         }
1591 }
1592
1593 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setRequestMethod, 0, 0, 1)
1594         ZEND_ARG_INFO(0, request_method)
1595 ZEND_END_ARG_INFO();
1596 static PHP_METHOD(HttpMessage, setRequestMethod)
1597 {
1598         char *method;
1599         size_t method_len;
1600         php_http_message_object_t *obj;
1601
1602         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "s", &method, &method_len), invalid_arg, return);
1603
1604         obj = PHP_HTTP_OBJ(NULL, getThis());
1605
1606         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1607
1608         if (obj->message->type != PHP_HTTP_REQUEST) {
1609                 php_http_throw(bad_method_call, "http\\Message is not of type request");
1610                 return;
1611         }
1612
1613         if (method_len < 1) {
1614                 php_http_throw(invalid_arg, "Cannot set http\\Message's request method to an empty string");
1615                 return;
1616         }
1617
1618         PTR_SET(obj->message->http.info.request.method, estrndup(method, method_len));
1619         RETVAL_ZVAL(getThis(), 1, 0);
1620 }
1621
1622 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getRequestUrl, 0, 0, 0)
1623 ZEND_END_ARG_INFO();
1624 static PHP_METHOD(HttpMessage, getRequestUrl)
1625 {
1626         if (SUCCESS == zend_parse_parameters_none()) {
1627                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1628
1629                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1630
1631                 if (obj->message->type != PHP_HTTP_REQUEST) {
1632                         php_error_docref(NULL, E_WARNING, "http\\Message is not of type request");
1633                         RETURN_FALSE;
1634                 }
1635
1636                 if (obj->message->http.info.request.url) {
1637                         char *url_str;
1638                         size_t url_len;
1639
1640                         php_http_url_to_string(obj->message->http.info.request.url, &url_str, &url_len, 0);
1641                         RETURN_STR(php_http_cs2zs(url_str, url_len));
1642                 } else {
1643                         RETURN_EMPTY_STRING();
1644                 }
1645         }
1646 }
1647
1648 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setRequestUrl, 0, 0, 1)
1649         ZEND_ARG_INFO(0, url)
1650 ZEND_END_ARG_INFO();
1651 static PHP_METHOD(HttpMessage, setRequestUrl)
1652 {
1653         zval *zurl;
1654         php_http_url_t *url;
1655         php_http_message_object_t *obj;
1656         zend_error_handling zeh;
1657
1658         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "z", &zurl), invalid_arg, return);
1659
1660         obj = PHP_HTTP_OBJ(NULL, getThis());
1661
1662         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1663
1664         if (obj->message->type != PHP_HTTP_REQUEST) {
1665                 php_http_throw(bad_method_call, "http\\Message is not of type request");
1666                 return;
1667         }
1668
1669         zend_replace_error_handling(EH_THROW, php_http_get_exception_bad_url_class_entry(), &zeh);
1670         url = php_http_url_from_zval(zurl, PHP_HTTP_URL_STDFLAGS);
1671         zend_restore_error_handling(&zeh);
1672
1673         if (url && php_http_url_is_empty(url)) {
1674                 php_http_url_free(&url);
1675                 php_http_throw(invalid_arg, "Cannot set http\\Message's request url to an empty string");
1676         } else if (url) {
1677                 PTR_SET(obj->message->http.info.request.url, url);
1678         }
1679
1680         RETVAL_ZVAL(getThis(), 1, 0);
1681 }
1682
1683 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getParentMessage, 0, 0, 0)
1684 ZEND_END_ARG_INFO();
1685 static PHP_METHOD(HttpMessage, getParentMessage)
1686 {
1687         php_http_message_object_t *obj;
1688
1689         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1690
1691         obj = PHP_HTTP_OBJ(NULL, getThis());
1692         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1693
1694         if (!obj->message->parent) {
1695                 php_http_throw(unexpected_val, "http\\Message has no parent message");
1696                 return;
1697         }
1698
1699         RETVAL_OBJECT(&obj->parent->zo, 1);
1700 }
1701
1702 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_toString, 0, 0, 0)
1703         ZEND_ARG_INFO(0, include_parent)
1704 ZEND_END_ARG_INFO();
1705 static PHP_METHOD(HttpMessage, toString)
1706 {
1707         zend_bool include_parent = 0;
1708
1709         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "|b", &include_parent)) {
1710                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1711                 char *string;
1712                 size_t length;
1713
1714                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1715
1716                 if (include_parent) {
1717                         php_http_message_serialize(obj->message, &string, &length);
1718                 } else {
1719                         php_http_message_to_string(obj->message, &string, &length);
1720                 }
1721                 if (string) {
1722                         RETURN_STR(php_http_cs2zs(string, length));
1723                 }
1724         }
1725         RETURN_EMPTY_STRING();
1726 }
1727
1728 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_toStream, 0, 0, 1)
1729         ZEND_ARG_INFO(0, stream)
1730 ZEND_END_ARG_INFO();
1731 static PHP_METHOD(HttpMessage, toStream)
1732 {
1733         zval *zstream;
1734
1735         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "r", &zstream)) {
1736                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1737                 php_stream *s;
1738
1739                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1740
1741                 php_stream_from_zval(s, zstream);
1742                 php_http_message_to_callback(obj->message, (php_http_pass_callback_t) _php_stream_write, s);
1743         }
1744 }
1745
1746 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_toCallback, 0, 0, 1)
1747         ZEND_ARG_INFO(0, callback)
1748 ZEND_END_ARG_INFO();
1749 static PHP_METHOD(HttpMessage, toCallback)
1750 {
1751         php_http_pass_fcall_arg_t fcd;
1752
1753         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "f", &fcd.fci, &fcd.fcc)) {
1754                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1755
1756                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1757
1758                 ZVAL_COPY(&fcd.fcz, getThis());
1759                 php_http_message_to_callback(obj->message, php_http_pass_fcall_callback, &fcd);
1760                 zend_fcall_info_args_clear(&fcd.fci, 1);
1761                 zval_ptr_dtor(&fcd.fcz);
1762
1763                 RETURN_ZVAL(&fcd.fcz, 1, 0);
1764         }
1765 }
1766
1767 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(ai_HttpMessage___serialize, 0, 0, IS_ARRAY, 0)
1768 ZEND_END_ARG_INFO();
1769 static PHP_METHOD(HttpMessage, __serialize)
1770 {
1771         zend_ulong num_index;
1772         zend_string *str_index;
1773         zend_property_info *pi;
1774         php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1775         HashTable *props = php_http_message_object_get_debug_info(&obj->zo, NULL);
1776
1777         zend_parse_parameters_none();
1778
1779         array_init(return_value);
1780
1781         ZEND_HASH_FOREACH_KEY_PTR(&obj->zo.ce->properties_info, num_index, str_index, pi)
1782         {
1783                 zval *val;
1784                 if (str_index && (val = zend_hash_find_ind(props, pi->name))) {
1785                         Z_TRY_ADDREF_P(val);
1786                         zend_hash_update(Z_ARRVAL_P(return_value), str_index, val);
1787                 }
1788         }
1789         ZEND_HASH_FOREACH_END();
1790 }
1791
1792 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(ai_HttpMessage___unserialize, 0, 1, IS_VOID, 0)
1793         ZEND_ARG_TYPE_INFO(0, data, IS_ARRAY, 0)
1794 ZEND_END_ARG_INFO();
1795 static PHP_METHOD(HttpMessage, __unserialize)
1796 {
1797         HashTable *arr;
1798         zend_string *key;
1799         zval *val;
1800         php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1801
1802         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "h", &arr), invalid_arg, return);
1803
1804         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1805
1806         ZEND_HASH_FOREACH_STR_KEY_VAL(arr, key, val)
1807         {
1808                 php_http_message_object_prophandler_t *ph = php_http_message_object_get_prophandler(key);
1809                 if (ph) {
1810                         ph->write(obj, val);
1811                 } else {
1812                         zend_update_property_ex(php_http_message_class_entry, &obj->zo, key, val);
1813                 }
1814         }
1815         ZEND_HASH_FOREACH_END();
1816 }
1817
1818 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_serialize, 0, 0, 0)
1819 ZEND_END_ARG_INFO();
1820 static PHP_METHOD(HttpMessage, serialize)
1821 {
1822         if (SUCCESS == zend_parse_parameters_none()) {
1823                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1824                 char *string;
1825                 size_t length;
1826
1827                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1828
1829                 php_http_message_serialize(obj->message, &string, &length);
1830                 RETURN_STR(php_http_cs2zs(string, length));
1831         }
1832         RETURN_EMPTY_STRING();
1833 }
1834
1835 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_unserialize, 0, 0, 1)
1836         ZEND_ARG_INFO(0, serialized)
1837 ZEND_END_ARG_INFO();
1838 static PHP_METHOD(HttpMessage, unserialize)
1839 {
1840         size_t length;
1841         char *serialized;
1842
1843         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "s", &serialized, &length)) {
1844                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1845                 php_http_message_t *msg;
1846
1847                 if (obj->message) {
1848                         /* do not free recursively */
1849                         php_http_message_dtor(obj->message);
1850                         efree(obj->message);
1851                 }
1852                 if ((msg = php_http_message_parse(NULL, serialized, length, 1))) {
1853                         obj->message = msg;
1854                 } else {
1855                         obj->message = php_http_message_init(NULL, 0, NULL);
1856                         php_error_docref(NULL, E_ERROR, "Could not unserialize http\\Message");
1857                 }
1858         }
1859 }
1860
1861 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_detach, 0, 0, 0)
1862 ZEND_END_ARG_INFO();
1863 static PHP_METHOD(HttpMessage, detach)
1864 {
1865         php_http_message_object_t *obj, *new_obj;
1866         php_http_message_t *msg_cpy;
1867
1868         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1869
1870         obj = PHP_HTTP_OBJ(NULL, getThis());
1871         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1872
1873         msg_cpy = php_http_message_copy_ex(obj->message, NULL, 0);
1874         new_obj = php_http_message_object_new_ex(obj->zo.ce, msg_cpy);
1875
1876         RETVAL_OBJ(&new_obj->zo);
1877 }
1878
1879 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_prepend, 0, 0, 1)
1880         ZEND_ARG_OBJ_INFO(0, message, http\\Message, 0)
1881         ZEND_ARG_INFO(0, top)
1882 ZEND_END_ARG_INFO();
1883 static PHP_METHOD(HttpMessage, prepend)
1884 {
1885         zval *prepend;
1886         zend_bool top = 1;
1887         php_http_message_t *msg[2];
1888         php_http_message_object_t *obj, *prepend_obj;
1889
1890         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "O|b", &prepend, php_http_message_class_entry, &top), invalid_arg, return);
1891
1892         obj = PHP_HTTP_OBJ(NULL, getThis());
1893         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1894         prepend_obj = PHP_HTTP_OBJ(NULL, prepend);
1895         PHP_HTTP_MESSAGE_OBJECT_INIT(prepend_obj);
1896
1897         /* safety check */
1898         for (msg[0] = obj->message; msg[0]; msg[0] = msg[0]->parent) {
1899                 for (msg[1] = prepend_obj->message; msg[1]; msg[1] = msg[1]->parent) {
1900                         if (msg[0] == msg[1]) {
1901                                 php_http_throw(unexpected_val, "Cannot prepend a message located within the same message chain");
1902                                 return;
1903                         }
1904                 }
1905         }
1906
1907         php_http_message_object_prepend(getThis(), prepend, top);
1908         RETURN_ZVAL(getThis(), 1, 0);
1909 }
1910
1911 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_reverse, 0, 0, 0)
1912 ZEND_END_ARG_INFO();
1913 static PHP_METHOD(HttpMessage, reverse)
1914 {
1915         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1916
1917         php_http_message_object_reverse(getThis(), return_value);
1918 }
1919
1920 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_isMultipart, 0, 0, 0)
1921         ZEND_ARG_INFO(1, boundary)
1922 ZEND_END_ARG_INFO();
1923 static PHP_METHOD(HttpMessage, isMultipart)
1924 {
1925         zval *zboundary = NULL;
1926
1927         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "|z!", &zboundary)) {
1928                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1929                 char *boundary = NULL;
1930
1931                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1932
1933                 if (php_http_message_is_multipart(obj->message, zboundary ? &boundary : NULL)) {
1934                         RETVAL_TRUE;
1935                 } else {
1936                         RETVAL_FALSE;
1937                 }
1938
1939                 if (zboundary && boundary) {
1940                         ZVAL_DEREF(zboundary);
1941                         zval_dtor(zboundary);
1942                         ZVAL_STR(zboundary, php_http_cs2zs(boundary, strlen(boundary)));
1943                 }
1944         }
1945 }
1946
1947 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_splitMultipartBody, 0, 0, 0)
1948 ZEND_END_ARG_INFO();
1949 static PHP_METHOD(HttpMessage, splitMultipartBody)
1950 {
1951         php_http_message_object_t *obj;
1952         php_http_message_t *msg;
1953         char *boundary = NULL;
1954
1955         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1956
1957         obj = PHP_HTTP_OBJ(NULL, getThis());
1958         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1959
1960         if (!php_http_message_is_multipart(obj->message, &boundary)) {
1961                 php_http_throw(bad_method_call, "http\\Message is not a multipart message");
1962                 return;
1963         }
1964
1965         php_http_expect(msg = php_http_message_body_split(obj->message->body, boundary), bad_message, return);
1966
1967         PTR_FREE(boundary);
1968
1969         RETURN_OBJ(&php_http_message_object_new_ex(obj->zo.ce, msg)->zo);
1970 }
1971
1972 ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_TYPE_INFO_EX(ai_HttpMessage_count, 0, 0, IS_LONG, 0)
1973 ZEND_END_ARG_INFO();
1974 static PHP_METHOD(HttpMessage, count)
1975 {
1976         zend_long count_mode = -1;
1977
1978         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "|l", &count_mode)) {
1979                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1980
1981                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1982
1983                 RETURN_LONG(php_http_message_count(obj->message));
1984         }
1985 }
1986
1987 ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_TYPE_INFO_EX(ai_HttpMessage_rewind, 0, 0, IS_VOID, 0)
1988 ZEND_END_ARG_INFO();
1989 static PHP_METHOD(HttpMessage, rewind)
1990 {
1991         if (SUCCESS == zend_parse_parameters_none()) {
1992                 zval *zobj = getThis();
1993                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
1994
1995                 if (!Z_ISUNDEF(obj->iterator)) {
1996                         zval_ptr_dtor(&obj->iterator);
1997                 }
1998                 ZVAL_COPY(&obj->iterator, zobj);
1999         }
2000 }
2001
2002 ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_TYPE_INFO_EX(ai_HttpMessage_valid, 0, 0, _IS_BOOL, 0)
2003 ZEND_END_ARG_INFO();
2004 static PHP_METHOD(HttpMessage, valid)
2005 {
2006         if (SUCCESS == zend_parse_parameters_none()) {
2007                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
2008
2009                 RETURN_BOOL(!Z_ISUNDEF(obj->iterator));
2010         }
2011 }
2012
2013 ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_TYPE_INFO_EX(ai_HttpMessage_next, 0, 0, IS_VOID, 0)
2014 ZEND_END_ARG_INFO();
2015 static PHP_METHOD(HttpMessage, next)
2016 {
2017         if (SUCCESS == zend_parse_parameters_none()) {
2018                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
2019
2020                 if (!Z_ISUNDEF(obj->iterator)) {
2021                         php_http_message_object_t *itr = PHP_HTTP_OBJ(NULL, &obj->iterator);
2022
2023                         if (itr->parent) {
2024                                 zval tmp;
2025
2026                                 ZVAL_OBJECT(&tmp, &itr->parent->zo, 1);
2027                                 zval_ptr_dtor(&obj->iterator);
2028                                 obj->iterator = tmp;
2029                         } else {
2030                                 zval_ptr_dtor(&obj->iterator);
2031                                 ZVAL_UNDEF(&obj->iterator);
2032                         }
2033                 }
2034         }
2035 }
2036
2037 ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_TYPE_INFO_EX(ai_HttpMessage_key, 0, 0, IS_LONG, 0)
2038 ZEND_END_ARG_INFO();
2039 static PHP_METHOD(HttpMessage, key)
2040 {
2041         if (SUCCESS == zend_parse_parameters_none()) {
2042                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
2043
2044                 RETURN_LONG(Z_ISUNDEF(obj->iterator) ? 0 : Z_OBJ_HANDLE(obj->iterator));
2045         }
2046 }
2047
2048 ZEND_BEGIN_ARG_WITH_TENTATIVE_RETURN_OBJ_INFO_EX(ai_HttpMessage_current, 0, 0, http\\Message, 0)
2049 ZEND_END_ARG_INFO();
2050 static PHP_METHOD(HttpMessage, current)
2051 {
2052         if (SUCCESS == zend_parse_parameters_none()) {
2053                 php_http_message_object_t *obj = PHP_HTTP_OBJ(NULL, getThis());
2054
2055                 if (!Z_ISUNDEF(obj->iterator)) {
2056                         RETURN_ZVAL(&obj->iterator, 1, 0);
2057                 }
2058         }
2059 }
2060
2061 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(ai_HttpMessage___toString, 0, 0, IS_STRING, 0)
2062 ZEND_END_ARG_INFO();
2063
2064 static zend_function_entry php_http_message_methods[] = {
2065         PHP_ME(HttpMessage, __construct,        ai_HttpMessage___construct,        ZEND_ACC_PUBLIC)
2066         PHP_ME(HttpMessage, getBody,            ai_HttpMessage_getBody,            ZEND_ACC_PUBLIC)
2067         PHP_ME(HttpMessage, setBody,            ai_HttpMessage_setBody,            ZEND_ACC_PUBLIC)
2068         PHP_ME(HttpMessage, addBody,            ai_HttpMessage_addBody,            ZEND_ACC_PUBLIC)
2069         PHP_ME(HttpMessage, getHeader,          ai_HttpMessage_getHeader,          ZEND_ACC_PUBLIC)
2070         PHP_ME(HttpMessage, setHeader,          ai_HttpMessage_setHeader,          ZEND_ACC_PUBLIC)
2071         PHP_ME(HttpMessage, addHeader,          ai_HttpMessage_addHeader,          ZEND_ACC_PUBLIC)
2072         PHP_ME(HttpMessage, getHeaders,         ai_HttpMessage_getHeaders,         ZEND_ACC_PUBLIC)
2073         PHP_ME(HttpMessage, setHeaders,         ai_HttpMessage_setHeaders,         ZEND_ACC_PUBLIC)
2074         PHP_ME(HttpMessage, addHeaders,         ai_HttpMessage_addHeaders,         ZEND_ACC_PUBLIC)
2075         PHP_ME(HttpMessage, getType,            ai_HttpMessage_getType,            ZEND_ACC_PUBLIC)
2076         PHP_ME(HttpMessage, setType,            ai_HttpMessage_setType,            ZEND_ACC_PUBLIC)
2077         PHP_ME(HttpMessage, getInfo,            ai_HttpMessage_getInfo,            ZEND_ACC_PUBLIC)
2078         PHP_ME(HttpMessage, setInfo,            ai_HttpMessage_setInfo,            ZEND_ACC_PUBLIC)
2079         PHP_ME(HttpMessage, getResponseCode,    ai_HttpMessage_getResponseCode,    ZEND_ACC_PUBLIC)
2080         PHP_ME(HttpMessage, setResponseCode,    ai_HttpMessage_setResponseCode,    ZEND_ACC_PUBLIC)
2081         PHP_ME(HttpMessage, getResponseStatus,  ai_HttpMessage_getResponseStatus,  ZEND_ACC_PUBLIC)
2082         PHP_ME(HttpMessage, setResponseStatus,  ai_HttpMessage_setResponseStatus,  ZEND_ACC_PUBLIC)
2083         PHP_ME(HttpMessage, getRequestMethod,   ai_HttpMessage_getRequestMethod,   ZEND_ACC_PUBLIC)
2084         PHP_ME(HttpMessage, setRequestMethod,   ai_HttpMessage_setRequestMethod,   ZEND_ACC_PUBLIC)
2085         PHP_ME(HttpMessage, getRequestUrl,      ai_HttpMessage_getRequestUrl,      ZEND_ACC_PUBLIC)
2086         PHP_ME(HttpMessage, setRequestUrl,      ai_HttpMessage_setRequestUrl,      ZEND_ACC_PUBLIC)
2087         PHP_ME(HttpMessage, getHttpVersion,     ai_HttpMessage_getHttpVersion,     ZEND_ACC_PUBLIC)
2088         PHP_ME(HttpMessage, setHttpVersion,     ai_HttpMessage_setHttpVersion,     ZEND_ACC_PUBLIC)
2089         PHP_ME(HttpMessage, getParentMessage,   ai_HttpMessage_getParentMessage,   ZEND_ACC_PUBLIC)
2090         PHP_ME(HttpMessage, toString,           ai_HttpMessage_toString,           ZEND_ACC_PUBLIC)
2091         PHP_ME(HttpMessage, toCallback,         ai_HttpMessage_toCallback,         ZEND_ACC_PUBLIC)
2092         PHP_ME(HttpMessage, toStream,           ai_HttpMessage_toStream,           ZEND_ACC_PUBLIC)
2093
2094         /* implements Countable */
2095         PHP_ME(HttpMessage, count,              ai_HttpMessage_count,              ZEND_ACC_PUBLIC)
2096
2097         /* implements Serializable */
2098         PHP_ME(HttpMessage, serialize,          ai_HttpMessage_serialize,          ZEND_ACC_PUBLIC)
2099         PHP_ME(HttpMessage, unserialize,        ai_HttpMessage_unserialize,        ZEND_ACC_PUBLIC)
2100         PHP_ME(HttpMessage, __serialize,        ai_HttpMessage___serialize,        ZEND_ACC_PUBLIC)
2101         PHP_ME(HttpMessage, __unserialize,      ai_HttpMessage___unserialize,      ZEND_ACC_PUBLIC)
2102
2103         /* implements Iterator */
2104         PHP_ME(HttpMessage, rewind,             ai_HttpMessage_rewind,             ZEND_ACC_PUBLIC)
2105         PHP_ME(HttpMessage, valid,              ai_HttpMessage_valid,              ZEND_ACC_PUBLIC)
2106         PHP_ME(HttpMessage, current,            ai_HttpMessage_current,            ZEND_ACC_PUBLIC)
2107         PHP_ME(HttpMessage, key,                ai_HttpMessage_key,                ZEND_ACC_PUBLIC)
2108         PHP_ME(HttpMessage, next,               ai_HttpMessage_next,               ZEND_ACC_PUBLIC)
2109
2110         ZEND_MALIAS(HttpMessage, __toString, toString, ai_HttpMessage___toString,  ZEND_ACC_PUBLIC)
2111
2112         PHP_ME(HttpMessage, detach,             ai_HttpMessage_detach,             ZEND_ACC_PUBLIC)
2113         PHP_ME(HttpMessage, prepend,            ai_HttpMessage_prepend,            ZEND_ACC_PUBLIC)
2114         PHP_ME(HttpMessage, reverse,            ai_HttpMessage_reverse,            ZEND_ACC_PUBLIC)
2115
2116         PHP_ME(HttpMessage, isMultipart,        ai_HttpMessage_isMultipart,        ZEND_ACC_PUBLIC)
2117         PHP_ME(HttpMessage, splitMultipartBody, ai_HttpMessage_splitMultipartBody, ZEND_ACC_PUBLIC)
2118
2119         EMPTY_FUNCTION_ENTRY
2120 };
2121
2122 PHP_MINIT_FUNCTION(http_message)
2123 {
2124         zend_class_entry ce = {0};
2125
2126         INIT_NS_CLASS_ENTRY(ce, "http", "Message", php_http_message_methods);
2127         php_http_message_class_entry = zend_register_internal_class(&ce);
2128         php_http_message_class_entry->create_object = php_http_message_object_new;
2129         memcpy(&php_http_message_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
2130         php_http_message_object_handlers.offset = XtOffsetOf(php_http_message_object_t, zo);
2131         php_http_message_object_handlers.clone_obj = php_http_message_object_clone;
2132         php_http_message_object_handlers.free_obj = php_http_message_object_free;
2133         php_http_message_object_handlers.read_property = php_http_message_object_read_prop;
2134         php_http_message_object_handlers.write_property = php_http_message_object_write_prop;
2135         php_http_message_object_handlers.get_debug_info = php_http_message_object_get_debug_info;
2136         php_http_message_object_handlers.get_property_ptr_ptr = php_http_message_object_get_prop_ptr;
2137         php_http_message_object_handlers.get_gc = php_http_message_object_get_gc;
2138         php_http_message_object_handlers.cast_object = php_http_message_object_cast;
2139
2140         zend_class_implements(php_http_message_class_entry, 3, zend_ce_countable, zend_ce_serializable, zend_ce_iterator);
2141
2142         zend_hash_init(&php_http_message_object_prophandlers, 9, NULL, php_http_message_object_prophandler_hash_dtor, 1);
2143         zend_declare_property_long(php_http_message_class_entry, ZEND_STRL("type"), PHP_HTTP_NONE, ZEND_ACC_PROTECTED);
2144         php_http_message_object_add_prophandler(ZEND_STRL("type"), php_http_message_object_prophandler_get_type, php_http_message_object_prophandler_set_type);
2145         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("body"), ZEND_ACC_PROTECTED);
2146         php_http_message_object_add_prophandler(ZEND_STRL("body"), php_http_message_object_prophandler_get_body, php_http_message_object_prophandler_set_body);
2147         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("requestMethod"), "", ZEND_ACC_PROTECTED);
2148         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);
2149         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("requestUrl"), "", ZEND_ACC_PROTECTED);
2150         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);
2151         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("responseStatus"), "", ZEND_ACC_PROTECTED);
2152         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);
2153         zend_declare_property_long(php_http_message_class_entry, ZEND_STRL("responseCode"), 0, ZEND_ACC_PROTECTED);
2154         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);
2155         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("httpVersion"), ZEND_ACC_PROTECTED);
2156         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);
2157         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("headers"), ZEND_ACC_PROTECTED);
2158         php_http_message_object_add_prophandler(ZEND_STRL("headers"), php_http_message_object_prophandler_get_headers, php_http_message_object_prophandler_set_headers);
2159         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("parentMessage"), ZEND_ACC_PROTECTED);
2160         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);
2161
2162         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_NONE"), PHP_HTTP_NONE);
2163         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_REQUEST"), PHP_HTTP_REQUEST);
2164         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_RESPONSE"), PHP_HTTP_RESPONSE);
2165
2166         return SUCCESS;
2167 }
2168
2169 PHP_MSHUTDOWN_FUNCTION(http_message)
2170 {
2171         zend_hash_destroy(&php_http_message_object_prophandlers);
2172
2173         return SUCCESS;
2174 }
2175
2176 /*
2177  * Local variables:
2178  * tab-width: 4
2179  * c-basic-offset: 4
2180  * End:
2181  * vim600: noet sw=4 ts=4 fdm=marker
2182  * vim<600: noet sw=4 ts=4
2183  */