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

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