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

   1 /*
   2     +--------------------------------------------------------------------+
   3     | PECL :: http                                                       |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted provided that the conditions mentioned |
   7     | in the accompanying LICENSE file are met.                          |
   8     +--------------------------------------------------------------------+
   9     | Copyright (c) 2004-2014, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 #include "php_http_api.h"
  14
  15 static void message_headers(php_http_message_t *msg, php_http_buffer_t *str);
  16
  17 zend_bool php_http_message_info_callback(php_http_message_t **message, HashTable **headers, php_http_info_t *info TSRMLS_DC)
  18 {
  19         php_http_message_t *old = *message;
  20
  21         /* advance message */
  22         if (!old || old->type || zend_hash_num_elements(&old->hdrs)) {
  23                 (*message) = php_http_message_init(NULL, 0, NULL TSRMLS_CC);
  24                 (*message)->parent = old;
  25                 if (headers) {
  26                         (*headers) = &((*message)->hdrs);
  27                 }
  28         }
  29
  30         if (info) {
  31                 php_http_message_set_info(*message, info);
  32         }
  33
  34         return old != *message;
  35 }
  36
  37 php_http_message_t *php_http_message_init(php_http_message_t *message, php_http_message_type_t type, php_http_message_body_t *body TSRMLS_DC)
  38 {
  39         if (!message) {
  40                 message = emalloc(sizeof(*message));
  41         }
  42         memset(message, 0, sizeof(*message));
  43         TSRMLS_SET_CTX(message->ts);
  44
  45         php_http_message_set_type(message, type);
  46         message->http.version.major = 1;
  47         message->http.version.minor = 1;
  48         zend_hash_init(&message->hdrs, 0, NULL, ZVAL_PTR_DTOR, 0);
  49         message->body = body ? body : php_http_message_body_init(NULL, NULL TSRMLS_CC);
  50
  51         return message;
  52 }
  53
  54 php_http_message_t *php_http_message_init_env(php_http_message_t *message, php_http_message_type_t type TSRMLS_DC)
  55 {
  56         int free_msg = !message;
  57         zval *sval, tval;
  58         php_http_message_body_t *mbody;
  59
  60         switch (type) {
  61                 case PHP_HTTP_REQUEST:
  62                         mbody = php_http_env_get_request_body(TSRMLS_C);
  63                         php_http_message_body_addref(mbody);
  64                         message = php_http_message_init(message, type, mbody TSRMLS_CC);
  65                         if ((sval = php_http_env_get_server_var(ZEND_STRL("SERVER_PROTOCOL"), 1 TSRMLS_CC)) && !strncmp(Z_STRVAL_P(sval), "HTTP/", lenof("HTTP/"))) {
  66                                 php_http_version_parse(&message->http.version, Z_STRVAL_P(sval) TSRMLS_CC);
  67                         }
  68                         if ((sval = php_http_env_get_server_var(ZEND_STRL("REQUEST_METHOD"), 1 TSRMLS_CC))) {
  69                                 message->http.info.request.method = estrdup(Z_STRVAL_P(sval));
  70                         }
  71                         if ((sval = php_http_env_get_server_var(ZEND_STRL("REQUEST_URI"), 1 TSRMLS_CC))) {
  72                                 message->http.info.request.url = php_http_url_parse(Z_STRVAL_P(sval), Z_STRLEN_P(sval), PHP_HTTP_URL_STDFLAGS TSRMLS_CC);
  73                         }
  74
  75                         php_http_env_get_request_headers(&message->hdrs TSRMLS_CC);
  76                         break;
  77
  78                 case PHP_HTTP_RESPONSE:
  79                         message = php_http_message_init(NULL, type, NULL TSRMLS_CC);
  80                         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)) {
  81                                 if (!(message->http.info.response.code = SG(sapi_headers).http_response_code)) {
  82                                         message->http.info.response.code = 200;
  83                                 }
  84                                 message->http.info.response.status = estrdup(php_http_env_get_response_status_for_code(message->http.info.response.code));
  85                         }
  86
  87                         php_http_env_get_response_headers(&message->hdrs TSRMLS_CC);
  88 #if PHP_VERSION_ID >= 50400
  89                         if (php_output_get_level(TSRMLS_C)) {
  90                                 if (php_output_get_status(TSRMLS_C) & PHP_OUTPUT_SENT) {
  91                                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "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));
  92                                         goto error;
  93                                 } else if (SUCCESS != php_output_get_contents(&tval TSRMLS_CC)) {
  94                                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not fetch response body");
  95                                         goto error;
  96                                 } else {
  97                                         php_http_message_body_append(message->body, Z_STRVAL(tval), Z_STRLEN(tval));
  98                                         zval_dtor(&tval);
  99                                 }
 100                         }
 101 #else
 102                         if (OG(ob_nesting_level)) {
 103                                 if (php_get_output_start_filename(TSRMLS_C)) {
 104                                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not fetch response body, output has already been sent at %s:%d", php_get_output_start_filename(TSRMLS_C), php_get_output_start_lineno(TSRMLS_C));
 105                                         goto error;
 106                                 } else if (SUCCESS != php_ob_get_buffer(&tval TSRMLS_CC)) {
 107                                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not fetch response body");
 108                                         goto error;
 109                                 } else {
 110                                         php_http_message_body_append(message->body, Z_STRVAL(tval), Z_STRLEN(tval));
 111                                         zval_dtor(&tval);
 112                                 }
 113                         }
 114 #endif
 115                         break;
 116
 117                 default:
 118                 error:
 119                         if (free_msg) {
 120                                 if (message) {
 121                                         php_http_message_free(&message);
 122                                 }
 123                         } else {
 124                                 message = NULL;
 125                         }
 126                         break;
 127         }
 128
 129         return message;
 130 }
 131
 132 php_http_message_t *php_http_message_parse(php_http_message_t *msg, const char *str, size_t len, zend_bool greedy TSRMLS_DC)
 133 {
 134         php_http_message_parser_t p;
 135         php_http_buffer_t buf;
 136         unsigned flags = PHP_HTTP_MESSAGE_PARSER_CLEANUP;
 137         int free_msg;
 138
 139         php_http_buffer_from_string_ex(&buf, str, len);
 140         php_http_message_parser_init(&p TSRMLS_CC);
 141
 142         if ((free_msg = !msg)) {
 143                 msg = php_http_message_init(NULL, 0, NULL TSRMLS_CC);
 144         }
 145
 146         if (greedy) {
 147                 flags |= PHP_HTTP_MESSAGE_PARSER_GREEDY;
 148         }
 149         if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE == php_http_message_parser_parse(&p, &buf, flags, &msg)) {
 150                 if (free_msg) {
 151                         php_http_message_free(&msg);
 152                 }
 153                 msg = NULL;
 154         }
 155
 156         php_http_message_parser_dtor(&p);
 157         php_http_buffer_dtor(&buf);
 158
 159         return msg;
 160 }
 161
 162 zval *php_http_message_header(php_http_message_t *msg, const char *key_str, size_t key_len, int join)
 163 {
 164         zval *ret = NULL, **header;
 165         char *key;
 166         ALLOCA_FLAG(free_key);
 167
 168         key = do_alloca(key_len + 1, free_key);
 169         memcpy(key, key_str, key_len);
 170         key[key_len] = '\0';
 171         php_http_pretty_key(key, key_len, 1, 1);
 172
 173         if (SUCCESS == zend_symtable_find(&msg->hdrs, key, key_len + 1, (void *) &header)) {
 174                 if (join && Z_TYPE_PP(header) == IS_ARRAY) {
 175                         TSRMLS_FETCH_FROM_CTX(msg->ts);
 176
 177                         ret = php_http_header_value_to_string(*header TSRMLS_CC);
 178                 } else {
 179                         Z_ADDREF_PP(header);
 180                         ret = *header;
 181                 }
 182         }
 183
 184         free_alloca(key, free_key);
 185
 186         return ret;
 187 }
 188
 189 zend_bool php_http_message_is_multipart(php_http_message_t *msg, char **boundary)
 190 {
 191         zval *ct = php_http_message_header(msg, ZEND_STRL("Content-Type"), 1);
 192         zend_bool is_multipart = 0;
 193         TSRMLS_FETCH_FROM_CTX(msg->ts);
 194
 195         if (ct) {
 196                 php_http_params_opts_t popts;
 197                 HashTable params;
 198
 199                 ZEND_INIT_SYMTABLE(&params);
 200                 php_http_params_opts_default_get(&popts);
 201                 popts.input.str = Z_STRVAL_P(ct);
 202                 popts.input.len = Z_STRLEN_P(ct);
 203
 204                 if (php_http_params_parse(&params, &popts TSRMLS_CC)) {
 205                         zval **cur, **arg;
 206                         char *ct_str;
 207
 208                         zend_hash_internal_pointer_reset(&params);
 209
 210                         if (SUCCESS == zend_hash_get_current_data(&params, (void *) &cur)
 211                         &&      Z_TYPE_PP(cur) == IS_ARRAY
 212                         &&      HASH_KEY_IS_STRING == zend_hash_get_current_key(&params, &ct_str, NULL, 0)
 213                         ) {
 214                                 if (php_http_match(ct_str, "multipart", PHP_HTTP_MATCH_WORD)) {
 215                                         is_multipart = 1;
 216
 217                                         /* get boundary */
 218                                         if (boundary
 219                                         &&      SUCCESS == zend_hash_find(Z_ARRVAL_PP(cur), ZEND_STRS("arguments"), (void *) &arg)
 220                                         &&      Z_TYPE_PP(arg) == IS_ARRAY
 221                                         ) {
 222                                                 zval **val;
 223                                                 HashPosition pos;
 224                                                 php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
 225
 226                                                 FOREACH_KEYVAL(pos, *arg, key, val) {
 227                                                         if (key.type == HASH_KEY_IS_STRING && !strcasecmp(key.str, "boundary")) {
 228                                                                 zval *bnd = php_http_ztyp(IS_STRING, *val);
 229
 230                                                                 if (Z_STRLEN_P(bnd)) {
 231                                                                         *boundary = estrndup(Z_STRVAL_P(bnd), Z_STRLEN_P(bnd));
 232                                                                 }
 233                                                                 zval_ptr_dtor(&bnd);
 234                                                         }
 235                                                 }
 236                                         }
 237                                 }
 238                         }
 239                 }
 240                 zend_hash_destroy(&params);
 241                 zval_ptr_dtor(&ct);
 242         }
 243
 244         return is_multipart;
 245 }
 246
 247 /* */
 248 void php_http_message_set_type(php_http_message_t *message, php_http_message_type_t type)
 249 {
 250         /* just act if different */
 251         if (type != message->type) {
 252
 253                 /* free request info */
 254                 switch (message->type) {
 255                         case PHP_HTTP_REQUEST:
 256                                 PTR_FREE(message->http.info.request.method);
 257                                 PTR_FREE(message->http.info.request.url);
 258                                 break;
 259
 260                         case PHP_HTTP_RESPONSE:
 261                                 PTR_FREE(message->http.info.response.status);
 262                                 break;
 263
 264                         default:
 265                                 break;
 266                 }
 267
 268                 message->type = type;
 269                 memset(&message->http, 0, sizeof(message->http));
 270         }
 271 }
 272
 273 void php_http_message_set_info(php_http_message_t *message, php_http_info_t *info)
 274 {
 275         php_http_message_set_type(message, info->type);
 276         message->http.version = info->http.version;
 277         switch (message->type) {
 278                 case PHP_HTTP_REQUEST:
 279                         PTR_SET(PHP_HTTP_INFO(message).request.url, PHP_HTTP_INFO(info).request.url ? php_http_url_copy(PHP_HTTP_INFO(info).request.url, 0) : NULL);
 280                         PTR_SET(PHP_HTTP_INFO(message).request.method, PHP_HTTP_INFO(info).request.method ? estrdup(PHP_HTTP_INFO(info).request.method) : NULL);
 281                         break;
 282
 283                 case PHP_HTTP_RESPONSE:
 284                         PHP_HTTP_INFO(message).response.code = PHP_HTTP_INFO(info).response.code;
 285                         PTR_SET(PHP_HTTP_INFO(message).response.status, PHP_HTTP_INFO(info).response.status ? estrdup(PHP_HTTP_INFO(info).response.status) : NULL);
 286                         break;
 287
 288                 default:
 289                         break;
 290         }
 291 }
 292
 293 void php_http_message_update_headers(php_http_message_t *msg)
 294 {
 295         zval *h;
 296         size_t size;
 297
 298         if (php_http_message_body_stream(msg->body)->readfilters.head) {
 299                 /* if a read stream filter is attached to the body the caller must also care for the headers */
 300         } else if ((h = php_http_message_header(msg, ZEND_STRL("Content-Range"), 0))) {
 301                 /* don't mess around with a Content-Range message */
 302                 zval_ptr_dtor(&h);
 303         } else if ((size = php_http_message_body_size(msg->body))) {
 304                 MAKE_STD_ZVAL(h);
 305                 ZVAL_LONG(h, size);
 306                 zend_hash_update(&msg->hdrs, "Content-Length", sizeof("Content-Length"), &h, sizeof(zval *), NULL);
 307
 308                 if (msg->body->boundary) {
 309                         char *str;
 310                         size_t len;
 311
 312                         if (!(h = php_http_message_header(msg, ZEND_STRL("Content-Type"), 1))) {
 313                                 len = spprintf(&str, 0, "multipart/form-data; boundary=\"%s\"", msg->body->boundary);
 314                                 MAKE_STD_ZVAL(h);
 315                                 ZVAL_STRINGL(h, str, len, 0);
 316                                 zend_hash_update(&msg->hdrs, "Content-Type", sizeof("Content-Type"), &h, sizeof(zval *), NULL);
 317                         } else if (!php_http_match(Z_STRVAL_P(h), "boundary=", PHP_HTTP_MATCH_WORD)) {
 318                                 zval_dtor(h);
 319                                 Z_STRLEN_P(h) = spprintf(&Z_STRVAL_P(h), 0, "%s; boundary=\"%s\"", Z_STRVAL_P(h), msg->body->boundary);
 320                                 zend_hash_update(&msg->hdrs, "Content-Type", sizeof("Content-Type"), &h, sizeof(zval *), NULL);
 321                         } else {
 322                                 zval_ptr_dtor(&h);
 323                         }
 324                 }
 325         } else if ((h = php_http_message_header(msg, ZEND_STRL("Content-Length"), 1))) {
 326                 zval *h_cpy = php_http_ztyp(IS_LONG, h);
 327
 328                 zval_ptr_dtor(&h);
 329                 if (Z_LVAL_P(h_cpy)) {
 330                         /* body->size == 0, so get rid of old Content-Length */
 331                         zend_hash_del(&msg->hdrs, "Content-Length", sizeof("Content-Length"));
 332                 }
 333                 zval_ptr_dtor(&h_cpy);
 334         } else if (msg->type == PHP_HTTP_REQUEST) {
 335                 if ((h = php_http_message_header(msg, ZEND_STRL("Transfer-Encoding"), 0))) {
 336                         zval_ptr_dtor(&h);
 337                 } else {
 338                         /* no filter, no CR, no size, no TE, no CL */
 339                         if (0 <= php_http_select_str(msg->http.info.request.method, 3, "POST", "PUT", "PATCH")) {
 340                                 /* quoting RFC7230#section-3.3.2
 341                                         A user agent SHOULD send a Content-Length in a request message when
 342                                         no Transfer-Encoding is sent and the request method defines a meaning
 343                                         for an enclosed payload body.  For example, a Content-Length header
 344                                         field is normally sent in a POST request even when the value is 0
 345                                         (indicating an empty payload body).  A user agent SHOULD NOT send a
 346                                         Content-Length header field when the request message does not contain
 347                                         a payload body and the method semantics do not anticipate such a
 348                                         body.
 349                                 */
 350                                 MAKE_STD_ZVAL(h);
 351                                 ZVAL_LONG(h, 0);
 352                                 zend_hash_update(&msg->hdrs, "Content-Length", sizeof("Content-Length"), &h, sizeof(zval *), NULL);
 353                         }
 354                 }
 355         }
 356 }
 357
 358 static void message_headers(php_http_message_t *msg, php_http_buffer_t *str)
 359 {
 360         char *tmp = NULL;
 361         TSRMLS_FETCH_FROM_CTX(msg->ts);
 362
 363         switch (msg->type) {
 364                 case PHP_HTTP_REQUEST:
 365                         php_http_buffer_appendf(str, PHP_HTTP_INFO_REQUEST_FMT_ARGS(&msg->http, tmp, PHP_HTTP_CRLF));
 366                         PTR_FREE(tmp);
 367                         break;
 368
 369                 case PHP_HTTP_RESPONSE:
 370                         php_http_buffer_appendf(str, PHP_HTTP_INFO_RESPONSE_FMT_ARGS(&msg->http, tmp, PHP_HTTP_CRLF));
 371                         PTR_FREE(tmp);
 372                         break;
 373
 374                 default:
 375                         break;
 376         }
 377
 378         php_http_message_update_headers(msg);
 379         php_http_header_to_string(str, &msg->hdrs TSRMLS_CC);
 380 }
 381
 382 void php_http_message_to_callback(php_http_message_t *msg, php_http_pass_callback_t cb, void *cb_arg)
 383 {
 384         php_http_buffer_t str;
 385
 386         php_http_buffer_init_ex(&str, 0x1000, 0);
 387         message_headers(msg, &str);
 388         cb(cb_arg, str.data, str.used);
 389         php_http_buffer_dtor(&str);
 390
 391         if (php_http_message_body_size(msg->body)) {
 392                 cb(cb_arg, ZEND_STRL(PHP_HTTP_CRLF));
 393                 php_http_message_body_to_callback(msg->body, cb, cb_arg, 0, 0);
 394         }
 395 }
 396
 397 void php_http_message_to_string(php_http_message_t *msg, char **string, size_t *length)
 398 {
 399         php_http_buffer_t str;
 400         char *data;
 401
 402         php_http_buffer_init_ex(&str, 0x1000, 0);
 403         message_headers(msg, &str);
 404         if (php_http_message_body_size(msg->body)) {
 405                 php_http_buffer_appends(&str, PHP_HTTP_CRLF);
 406                 php_http_message_body_to_callback(msg->body, (php_http_pass_callback_t) php_http_buffer_append, &str, 0, 0);
 407         }
 408
 409         data = php_http_buffer_data(&str, string, length);
 410         if (!string) {
 411                 efree(data);
 412         }
 413
 414         php_http_buffer_dtor(&str);
 415 }
 416
 417 void php_http_message_serialize(php_http_message_t *message, char **string, size_t *length)
 418 {
 419         char *buf;
 420         php_http_buffer_t str;
 421         php_http_message_t *msg;
 422
 423         php_http_buffer_init(&str);
 424
 425         msg = message = php_http_message_reverse(message);
 426         do {
 427                 php_http_message_to_callback(message, (php_http_pass_callback_t) php_http_buffer_append, &str);
 428                 php_http_buffer_appends(&str, PHP_HTTP_CRLF);
 429         } while ((message = message->parent));
 430         php_http_message_reverse(msg);
 431
 432         buf = php_http_buffer_data(&str, string, length);
 433         if (!string) {
 434                 efree(buf);
 435         }
 436
 437         php_http_buffer_dtor(&str);
 438 }
 439
 440 php_http_message_t *php_http_message_reverse(php_http_message_t *msg)
 441 {
 442         int i, c = 0;
 443
 444         php_http_message_count(c, msg);
 445
 446         if (c > 1) {
 447                 php_http_message_t *tmp = msg, **arr;
 448
 449                 arr = ecalloc(c, sizeof(**arr));
 450                 for (i = 0; i < c; ++i) {
 451                         arr[i] = tmp;
 452                         tmp = tmp->parent;
 453                 }
 454                 arr[0]->parent = NULL;
 455                 for (i = 0; i < c-1; ++i) {
 456                         arr[i+1]->parent = arr[i];
 457                 }
 458
 459                 msg = arr[c-1];
 460                 efree(arr);
 461         }
 462
 463         return msg;
 464 }
 465
 466 php_http_message_t *php_http_message_zip(php_http_message_t *one, php_http_message_t *two)
 467 {
 468         php_http_message_t *dst = php_http_message_copy(one, NULL), *src = php_http_message_copy(two, NULL), *tmp_dst, *tmp_src, *ret = dst;
 469
 470         while(dst && src) {
 471                 tmp_dst = dst->parent;
 472                 tmp_src = src->parent;
 473                 dst->parent = src;
 474                 if (tmp_dst) {
 475                         src->parent = tmp_dst;
 476                 }
 477                 src = tmp_src;
 478                 dst = tmp_dst;
 479         }
 480
 481         return ret;
 482 }
 483
 484 php_http_message_t *php_http_message_copy_ex(php_http_message_t *from, php_http_message_t *to, zend_bool parents)
 485 {
 486         php_http_message_t *temp, *copy = NULL;
 487         php_http_info_t info;
 488         TSRMLS_FETCH_FROM_CTX(from->ts);
 489
 490         if (from) {
 491                 info.type = from->type;
 492                 info.http = from->http;
 493
 494                 copy = temp = php_http_message_init(to, 0, php_http_message_body_copy(from->body, NULL) TSRMLS_CC);
 495                 php_http_message_set_info(temp, &info);
 496                 zend_hash_copy(&temp->hdrs, &from->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 497
 498                 if (parents) while (from->parent) {
 499                         info.type = from->parent->type;
 500                         info.http = from->parent->http;
 501
 502                         temp->parent = php_http_message_init(NULL, 0, php_http_message_body_copy(from->parent->body, NULL) TSRMLS_CC);
 503                         php_http_message_set_info(temp->parent, &info);
 504                         zend_hash_copy(&temp->parent->hdrs, &from->parent->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 505
 506                         temp = temp->parent;
 507                         from = from->parent;
 508                 }
 509         }
 510
 511         return copy;
 512 }
 513
 514 php_http_message_t *php_http_message_copy(php_http_message_t *from, php_http_message_t *to)
 515 {
 516         return php_http_message_copy_ex(from, to, 1);
 517 }
 518
 519 void php_http_message_dtor(php_http_message_t *message)
 520 {
 521         if (message) {
 522                 zend_hash_destroy(&message->hdrs);
 523                 php_http_message_body_free(&message->body);
 524
 525                 switch (message->type) {
 526                         case PHP_HTTP_REQUEST:
 527                                 PTR_SET(message->http.info.request.method, NULL);
 528                                 PTR_SET(message->http.info.request.url, NULL);
 529                                 break;
 530
 531                         case PHP_HTTP_RESPONSE:
 532                                 PTR_SET(message->http.info.response.status, NULL);
 533                                 break;
 534
 535                         default:
 536                                 break;
 537                 }
 538         }
 539 }
 540
 541 void php_http_message_free(php_http_message_t **message)
 542 {
 543         if (*message) {
 544                 if ((*message)->parent) {
 545                         php_http_message_free(&(*message)->parent);
 546                 }
 547                 php_http_message_dtor(*message);
 548                 efree(*message);
 549                 *message = NULL;
 550         }
 551 }
 552
 553 static zval *php_http_message_object_read_prop(zval *object, zval *member, int type PHP_HTTP_ZEND_LITERAL_DC TSRMLS_DC);
 554 static void php_http_message_object_write_prop(zval *object, zval *member, zval *value PHP_HTTP_ZEND_LITERAL_DC TSRMLS_DC);
 555 static HashTable *php_http_message_object_get_props(zval *object TSRMLS_DC);
 556
 557 static zend_object_handlers php_http_message_object_handlers;
 558 static HashTable php_http_message_object_prophandlers;
 559
 560 typedef void (*php_http_message_object_prophandler_func_t)(php_http_message_object_t *o, zval *v TSRMLS_DC);
 561
 562 typedef struct php_http_message_object_prophandler {
 563         php_http_message_object_prophandler_func_t read;
 564         php_http_message_object_prophandler_func_t write;
 565 } php_http_message_object_prophandler_t;
 566
 567 static ZEND_RESULT_CODE php_http_message_object_add_prophandler(const char *prop_str, size_t prop_len, php_http_message_object_prophandler_func_t read, php_http_message_object_prophandler_func_t write) {
 568         php_http_message_object_prophandler_t h = { read, write };
 569         return zend_hash_add(&php_http_message_object_prophandlers, prop_str, prop_len + 1, (void *) &h, sizeof(h), NULL);
 570 }
 571 static ZEND_RESULT_CODE php_http_message_object_get_prophandler(const char *prop_str, size_t prop_len, php_http_message_object_prophandler_t **handler) {
 572         return zend_hash_find(&php_http_message_object_prophandlers, prop_str, prop_len + 1, (void *) handler);
 573 }
 574 static void php_http_message_object_prophandler_get_type(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 575         RETVAL_LONG(obj->message->type);
 576 }
 577 static void php_http_message_object_prophandler_set_type(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 578         zval *cpy = php_http_ztyp(IS_LONG, value);
 579         php_http_message_set_type(obj->message, Z_LVAL_P(cpy));
 580         zval_ptr_dtor(&cpy);
 581 }
 582 static void php_http_message_object_prophandler_get_request_method(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 583         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message) && obj->message->http.info.request.method) {
 584                 RETVAL_STRING(obj->message->http.info.request.method, 1);
 585         } else {
 586                 RETVAL_NULL();
 587         }
 588 }
 589 static void php_http_message_object_prophandler_set_request_method(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 590         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message)) {
 591                 zval *cpy = php_http_ztyp(IS_STRING, value);
 592                 PTR_SET(obj->message->http.info.request.method, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
 593                 zval_ptr_dtor(&cpy);
 594         }
 595 }
 596 static void php_http_message_object_prophandler_get_request_url(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 597         char *url_str;
 598         size_t url_len;
 599
 600         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message) && obj->message->http.info.request.url && php_http_url_to_string(obj->message->http.info.request.url, &url_str, &url_len, 0)) {
 601                 RETVAL_STRINGL(url_str, url_len, 0);
 602         } else {
 603                 RETVAL_NULL();
 604         }
 605 }
 606 static void php_http_message_object_prophandler_set_request_url(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 607         if (PHP_HTTP_MESSAGE_TYPE(REQUEST, obj->message)) {
 608                 PTR_SET(obj->message->http.info.request.url, php_http_url_from_zval(value, PHP_HTTP_URL_STDFLAGS TSRMLS_CC));
 609         }
 610 }
 611 static void php_http_message_object_prophandler_get_response_status(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 612         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message) && obj->message->http.info.response.status) {
 613                 RETVAL_STRING(obj->message->http.info.response.status, 1);
 614         } else {
 615                 RETVAL_NULL();
 616         }
 617 }
 618 static void php_http_message_object_prophandler_set_response_status(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 619         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 620                 zval *cpy = php_http_ztyp(IS_STRING, value);
 621                 PTR_SET(obj->message->http.info.response.status, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
 622                 zval_ptr_dtor(&cpy);
 623         }
 624 }
 625 static void php_http_message_object_prophandler_get_response_code(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 626         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 627                 RETVAL_LONG(obj->message->http.info.response.code);
 628         } else {
 629                 RETVAL_NULL();
 630         }
 631 }
 632 static void php_http_message_object_prophandler_set_response_code(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 633         if (PHP_HTTP_MESSAGE_TYPE(RESPONSE, obj->message)) {
 634                 zval *cpy = php_http_ztyp(IS_LONG, value);
 635                 obj->message->http.info.response.code = Z_LVAL_P(cpy);
 636                 PTR_SET(obj->message->http.info.response.status, estrdup(php_http_env_get_response_status_for_code(obj->message->http.info.response.code)));
 637                 zval_ptr_dtor(&cpy);
 638         }
 639 }
 640 static void php_http_message_object_prophandler_get_http_version(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 641         char *version_str;
 642         size_t version_len;
 643
 644         php_http_version_to_string(&obj->message->http.version, &version_str, &version_len, NULL, NULL TSRMLS_CC);
 645         RETVAL_STRINGL(version_str, version_len, 0);
 646 }
 647 static void php_http_message_object_prophandler_set_http_version(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 648         zval *cpy = php_http_ztyp(IS_STRING, value);
 649         php_http_version_parse(&obj->message->http.version, Z_STRVAL_P(cpy) TSRMLS_CC);
 650         zval_ptr_dtor(&cpy);
 651 }
 652 static void php_http_message_object_prophandler_get_headers(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 653         array_init(return_value);
 654         zend_hash_copy(Z_ARRVAL_P(return_value), &obj->message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 655 }
 656 static void php_http_message_object_prophandler_set_headers(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 657         zval *cpy = php_http_ztyp(IS_ARRAY, value);
 658
 659         zend_hash_clean(&obj->message->hdrs);
 660         zend_hash_copy(&obj->message->hdrs, Z_ARRVAL_P(cpy), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 661         zval_ptr_dtor(&cpy);
 662 }
 663 static void php_http_message_object_prophandler_get_body(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 664         if (obj->body) {
 665                 RETVAL_OBJVAL(obj->body->zv, 1);
 666         } else {
 667                 RETVAL_NULL();
 668         }
 669 }
 670 static void php_http_message_object_prophandler_set_body(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 671         php_http_message_object_set_body(obj, value TSRMLS_CC);
 672 }
 673 static void php_http_message_object_prophandler_get_parent_message(php_http_message_object_t *obj, zval *return_value TSRMLS_DC) {
 674         if (obj->message->parent) {
 675                 RETVAL_OBJVAL(obj->parent->zv, 1);
 676         } else {
 677                 RETVAL_NULL();
 678         }
 679 }
 680 static void php_http_message_object_prophandler_set_parent_message(php_http_message_object_t *obj, zval *value TSRMLS_DC) {
 681         if (Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), php_http_message_class_entry TSRMLS_CC)) {
 682                 php_http_message_object_t *parent_obj = zend_object_store_get_object(value TSRMLS_CC);
 683
 684                 if (obj->message->parent) {
 685                         zend_objects_store_del_ref_by_handle(obj->parent->zv.handle TSRMLS_CC);
 686                 }
 687                 Z_OBJ_ADDREF_P(value);
 688                 obj->parent = parent_obj;
 689                 obj->message->parent = parent_obj->message;
 690         }
 691 }
 692
 693 #define PHP_HTTP_MESSAGE_OBJECT_INIT(obj) \
 694         do { \
 695                 if (!obj->message) { \
 696                         obj->message = php_http_message_init(NULL, 0, NULL TSRMLS_CC); \
 697                 } \
 698         } while(0)
 699
 700
 701 void php_http_message_object_reverse(zval *this_ptr, zval *return_value TSRMLS_DC)
 702 {
 703         int i = 0;
 704         php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
 705
 706         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
 707
 708         /* count */
 709         php_http_message_count(i, obj->message);
 710
 711         if (i > 1) {
 712                 php_http_message_object_t **objects;
 713                 int last;
 714
 715                 objects = ecalloc(i, sizeof(**objects));
 716
 717                 /* we are the first message */
 718                 objects[0] = obj;
 719
 720                 /* fetch parents */
 721                 for (i = 1; obj->parent; ++i) {
 722                          objects[i] = obj = obj->parent;
 723                 }
 724
 725                 /* reorder parents */
 726                 for (last = --i; i; --i) {
 727                         objects[i]->message->parent = objects[i-1]->message;
 728                         objects[i]->parent = objects[i-1];
 729                 }
 730
 731                 objects[0]->message->parent = NULL;
 732                 objects[0]->parent = NULL;
 733
 734                 /* add ref, because we previously have not been a parent message */
 735                 Z_OBJ_ADDREF_P(getThis());
 736                 RETVAL_OBJVAL(objects[last]->zv, 0);
 737
 738                 efree(objects);
 739         } else {
 740                 RETURN_ZVAL(getThis(), 1, 0);
 741         }
 742 }
 743
 744 void php_http_message_object_prepend(zval *this_ptr, zval *prepend, zend_bool top TSRMLS_DC)
 745 {
 746         zval m;
 747         php_http_message_t *save_parent_msg = NULL;
 748         php_http_message_object_t *save_parent_obj = NULL, *obj = zend_object_store_get_object(this_ptr TSRMLS_CC);
 749         php_http_message_object_t *prepend_obj = zend_object_store_get_object(prepend TSRMLS_CC);
 750
 751         INIT_PZVAL(&m);
 752         m.type = IS_OBJECT;
 753
 754         if (!top) {
 755                 save_parent_obj = obj->parent;
 756                 save_parent_msg = obj->message->parent;
 757         } else {
 758                 /* iterate to the most parent object */
 759                 while (obj->parent) {
 760                         obj = obj->parent;
 761                 }
 762         }
 763
 764         /* prepend */
 765         obj->parent = prepend_obj;
 766         obj->message->parent = prepend_obj->message;
 767
 768         /* add ref */
 769         zend_objects_store_add_ref(prepend TSRMLS_CC);
 770
 771         if (!top) {
 772                 prepend_obj->parent = save_parent_obj;
 773                 prepend_obj->message->parent = save_parent_msg;
 774         }
 775 }
 776
 777 ZEND_RESULT_CODE php_http_message_object_set_body(php_http_message_object_t *msg_obj, zval *zbody TSRMLS_DC)
 778 {
 779         zval *tmp = NULL;
 780         php_stream *s;
 781         zend_object_value ov;
 782         php_http_message_body_t *body;
 783         php_http_message_body_object_t *body_obj;
 784
 785         switch (Z_TYPE_P(zbody)) {
 786                 case IS_RESOURCE:
 787                         php_stream_from_zval_no_verify(s, &zbody);
 788                         if (!s) {
 789                                 php_http_throw(unexpected_val, "The stream is not a valid resource", NULL);
 790                                 return FAILURE;
 791                         }
 792
 793                         is_resource:
 794
 795                         body = php_http_message_body_init(NULL, s TSRMLS_CC);
 796                         if (SUCCESS != php_http_new(&ov, php_http_message_body_class_entry, (php_http_new_t) php_http_message_body_object_new_ex, NULL, body, NULL TSRMLS_CC)) {
 797                                 php_http_message_body_free(&body);
 798                                 return FAILURE;
 799                         }
 800                         MAKE_STD_ZVAL(tmp);
 801                         ZVAL_OBJVAL(tmp, ov, 0);
 802                         zbody = tmp;
 803                         break;
 804
 805                 case IS_OBJECT:
 806                         if (instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_class_entry TSRMLS_CC)) {
 807                                 Z_OBJ_ADDREF_P(zbody);
 808                                 break;
 809                         }
 810                         /* no break */
 811
 812                 default:
 813                         tmp = php_http_ztyp(IS_STRING, zbody);
 814                         s = php_stream_temp_new();
 815                         php_stream_write(s, Z_STRVAL_P(tmp), Z_STRLEN_P(tmp));
 816                         zval_ptr_dtor(&tmp);
 817                         tmp = NULL;
 818                         goto is_resource;
 819
 820         }
 821
 822         body_obj = zend_object_store_get_object(zbody TSRMLS_CC);
 823         if (!body_obj->body) {
 824                 body_obj->body = php_http_message_body_init(NULL, NULL TSRMLS_CC);
 825         }
 826         if (msg_obj->body) {
 827                 zend_objects_store_del_ref_by_handle(msg_obj->body->zv.handle TSRMLS_CC);
 828         }
 829         if (msg_obj->message) {
 830                 php_http_message_body_free(&msg_obj->message->body);
 831                 msg_obj->message->body = php_http_message_body_init(&body_obj->body, NULL TSRMLS_CC);
 832         } else {
 833                 msg_obj->message = php_http_message_init(NULL, 0, php_http_message_body_init(&body_obj->body, NULL TSRMLS_CC) TSRMLS_CC);
 834         }
 835         msg_obj->body = body_obj;
 836
 837         if (tmp) {
 838                 FREE_ZVAL(tmp);
 839         }
 840         return SUCCESS;
 841 }
 842
 843 ZEND_RESULT_CODE php_http_message_object_init_body_object(php_http_message_object_t *obj)
 844 {
 845         TSRMLS_FETCH_FROM_CTX(obj->message->ts);
 846
 847         php_http_message_body_addref(obj->message->body);
 848         return php_http_new(NULL, php_http_message_body_class_entry, (php_http_new_t) php_http_message_body_object_new_ex, NULL, obj->message->body, (void *) &obj->body TSRMLS_CC);
 849 }
 850
 851 zend_object_value php_http_message_object_new(zend_class_entry *ce TSRMLS_DC)
 852 {
 853         return php_http_message_object_new_ex(ce, NULL, NULL TSRMLS_CC);
 854 }
 855
 856 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)
 857 {
 858         php_http_message_object_t *o;
 859
 860         o = ecalloc(1, sizeof(php_http_message_object_t));
 861         zend_object_std_init((zend_object *) o, ce TSRMLS_CC);
 862         object_properties_init((zend_object *) o, ce);
 863
 864         if (ptr) {
 865                 *ptr = o;
 866         }
 867
 868         if (msg) {
 869                 o->message = msg;
 870                 if (msg->parent) {
 871                         php_http_message_object_new_ex(ce, msg->parent, &o->parent TSRMLS_CC);
 872                 }
 873                 php_http_message_body_object_new_ex(php_http_message_body_class_entry, php_http_message_body_init(&msg->body, NULL TSRMLS_CC), &o->body TSRMLS_CC);
 874         }
 875
 876         o->zv.handle = zend_objects_store_put((zend_object *) o, NULL, php_http_message_object_free, NULL TSRMLS_CC);
 877         o->zv.handlers = &php_http_message_object_handlers;
 878
 879         return o->zv;
 880 }
 881
 882 zend_object_value php_http_message_object_clone(zval *this_ptr TSRMLS_DC)
 883 {
 884         zend_object_value new_ov;
 885         php_http_message_object_t *new_obj = NULL;
 886         php_http_message_object_t *old_obj = zend_object_store_get_object(this_ptr TSRMLS_CC);
 887
 888         new_ov = php_http_message_object_new_ex(old_obj->zo.ce, php_http_message_copy(old_obj->message, NULL), &new_obj TSRMLS_CC);
 889         zend_objects_clone_members(&new_obj->zo, new_ov, &old_obj->zo, Z_OBJ_HANDLE_P(this_ptr) TSRMLS_CC);
 890
 891         return new_ov;
 892 }
 893
 894 void php_http_message_object_free(void *object TSRMLS_DC)
 895 {
 896         php_http_message_object_t *o = (php_http_message_object_t *) object;
 897
 898         if (o->iterator) {
 899                 zval_ptr_dtor(&o->iterator);
 900                 o->iterator = NULL;
 901         }
 902         if (o->message) {
 903                 /* do NOT free recursivly */
 904                 php_http_message_dtor(o->message);
 905                 efree(o->message);
 906                 o->message = NULL;
 907         }
 908         if (o->parent) {
 909                 zend_objects_store_del_ref_by_handle(o->parent->zv.handle TSRMLS_CC);
 910                 o->parent = NULL;
 911         }
 912         if (o->body) {
 913                 zend_objects_store_del_ref_by_handle(o->body->zv.handle TSRMLS_CC);
 914                 o->body = NULL;
 915         }
 916         zend_object_std_dtor((zend_object *) o TSRMLS_CC);
 917         efree(o);
 918 }
 919
 920 static zval *php_http_message_object_read_prop(zval *object, zval *member, int type PHP_HTTP_ZEND_LITERAL_DC TSRMLS_DC)
 921 {
 922         php_http_message_object_t *obj = zend_object_store_get_object(object TSRMLS_CC);
 923         php_http_message_object_prophandler_t *handler;
 924         zval *return_value, *copy = php_http_ztyp(IS_STRING, member);
 925
 926         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
 927
 928         if (SUCCESS == php_http_message_object_get_prophandler(Z_STRVAL_P(copy), Z_STRLEN_P(copy), &handler)) {
 929                 ALLOC_ZVAL(return_value);
 930                 Z_SET_REFCOUNT_P(return_value, 0);
 931                 Z_UNSET_ISREF_P(return_value);
 932
 933                 if (type == BP_VAR_R) {
 934                         handler->read(obj, return_value TSRMLS_CC);
 935                 } else {
 936                         php_property_proxy_t *proxy = php_property_proxy_init(object, Z_STRVAL_P(copy), Z_STRLEN_P(copy) TSRMLS_CC);
 937                         RETVAL_OBJVAL(php_property_proxy_object_new_ex(php_property_proxy_get_class_entry(), proxy, NULL TSRMLS_CC), 0);
 938                 }
 939         } else {
 940                 return_value = zend_get_std_object_handlers()->read_property(object, member, type PHP_HTTP_ZEND_LITERAL_CC TSRMLS_CC);
 941         }
 942
 943         zval_ptr_dtor(&copy);
 944
 945         return return_value;
 946 }
 947
 948 static void php_http_message_object_write_prop(zval *object, zval *member, zval *value PHP_HTTP_ZEND_LITERAL_DC TSRMLS_DC)
 949 {
 950         php_http_message_object_t *obj = zend_object_store_get_object(object TSRMLS_CC);
 951         php_http_message_object_prophandler_t *handler;
 952         zval *copy = php_http_ztyp(IS_STRING, member);
 953
 954         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
 955
 956         if (SUCCESS == php_http_message_object_get_prophandler(Z_STRVAL_P(copy), Z_STRLEN_P(copy), &handler)) {
 957                 handler->write(obj, value TSRMLS_CC);
 958         } else {
 959                 zend_get_std_object_handlers()->write_property(object, member, value PHP_HTTP_ZEND_LITERAL_CC TSRMLS_CC);
 960         }
 961
 962         zval_ptr_dtor(&copy);
 963 }
 964
 965 static HashTable *php_http_message_object_get_props(zval *object TSRMLS_DC)
 966 {
 967         zval *headers;
 968         php_http_message_object_t *obj = zend_object_store_get_object(object TSRMLS_CC);
 969         HashTable *props = zend_get_std_object_handlers()->get_properties(object TSRMLS_CC);
 970         zval array, *parent, *body;
 971         char *ver_str, *url_str = NULL;
 972         size_t ver_len, url_len = 0;
 973
 974         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
 975         INIT_PZVAL_ARRAY(&array, props);
 976
 977 #define ASSOC_PROP(ptype, n, val) \
 978         do { \
 979                 zend_property_info *pi; \
 980                 if (SUCCESS == zend_hash_find(&obj->zo.ce->properties_info, n, sizeof(n), (void *) &pi)) { \
 981                         add_assoc_ ##ptype## _ex(&array, pi->name, pi->name_length + 1, val); \
 982                 } \
 983         } while(0) \
 984
 985 #define ASSOC_STRING(name, val) ASSOC_STRINGL(name, val, strlen(val))
 986 #define ASSOC_STRINGL(name, val, len) ASSOC_STRINGL_EX(name, val, len, 1)
 987 #define ASSOC_STRINGL_EX(n, val, len, cpy) \
 988         do { \
 989                 zend_property_info *pi; \
 990                 if (SUCCESS == zend_hash_find(&obj->zo.ce->properties_info, n, sizeof(n), (void *) &pi)) { \
 991                         add_assoc_stringl_ex(&array, pi->name, pi->name_length + 1, val, len, cpy); \
 992                 } \
 993         } while(0)
 994
 995         ASSOC_PROP(long, "type", obj->message->type);
 996         ver_len = spprintf(&ver_str, 0, "%u.%u", obj->message->http.version.major, obj->message->http.version.minor);
 997         ASSOC_STRINGL_EX("httpVersion", ver_str, ver_len, 0);
 998
 999         switch (obj->message->type) {
1000                 case PHP_HTTP_REQUEST:
1001                         ASSOC_PROP(long, "responseCode", 0);
1002                         ASSOC_STRINGL("responseStatus", "", 0);
1003                         ASSOC_STRING("requestMethod", STR_PTR(obj->message->http.info.request.method));
1004                         if (obj->message->http.info.request.url) {
1005                                 php_http_url_to_string(obj->message->http.info.request.url, &url_str, &url_len, 0);
1006                                 ASSOC_STRINGL_EX("requestUrl", url_str, url_len, 0);
1007                         } else {
1008                                 ASSOC_STRINGL("requestUrl", "", 0);
1009                         }
1010
1011                         break;
1012
1013                 case PHP_HTTP_RESPONSE:
1014                         ASSOC_PROP(long, "responseCode", obj->message->http.info.response.code);
1015                         ASSOC_STRING("responseStatus", STR_PTR(obj->message->http.info.response.status));
1016                         ASSOC_STRINGL("requestMethod", "", 0);
1017                         ASSOC_STRINGL("requestUrl", "", 0);
1018                         break;
1019
1020                 case PHP_HTTP_NONE:
1021                 default:
1022                         ASSOC_PROP(long, "responseCode", 0);
1023                         ASSOC_STRINGL("responseStatus", "", 0);
1024                         ASSOC_STRINGL("requestMethod", "", 0);
1025                         ASSOC_STRINGL("requestUrl", "", 0);
1026                         break;
1027         }
1028
1029         MAKE_STD_ZVAL(headers);
1030         array_init(headers);
1031         zend_hash_copy(Z_ARRVAL_P(headers), &obj->message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
1032         ASSOC_PROP(zval, "headers", headers);
1033
1034         MAKE_STD_ZVAL(body);
1035         if (obj->body) {
1036                 ZVAL_OBJVAL(body, obj->body->zv, 1);
1037         } else {
1038                 ZVAL_NULL(body);
1039         }
1040         ASSOC_PROP(zval, "body", body);
1041
1042         MAKE_STD_ZVAL(parent);
1043         if (obj->message->parent) {
1044                 ZVAL_OBJVAL(parent, obj->parent->zv, 1);
1045         } else {
1046                 ZVAL_NULL(parent);
1047         }
1048         ASSOC_PROP(zval, "parentMessage", parent);
1049
1050         return props;
1051 }
1052
1053 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage___construct, 0, 0, 0)
1054         ZEND_ARG_INFO(0, message)
1055         ZEND_ARG_INFO(0, greedy)
1056 ZEND_END_ARG_INFO();
1057 static PHP_METHOD(HttpMessage, __construct)
1058 {
1059         zend_bool greedy = 1;
1060         zval *zmessage = NULL;
1061         php_http_message_t *msg = NULL;
1062         php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1063         zend_error_handling zeh;
1064
1065         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z!b", &zmessage, &greedy), invalid_arg, return);
1066
1067         zend_replace_error_handling(EH_THROW, php_http_exception_bad_message_class_entry, &zeh TSRMLS_CC);
1068         if (zmessage && Z_TYPE_P(zmessage) == IS_RESOURCE) {
1069                 php_stream *s;
1070                 php_http_message_parser_t p;
1071                 zend_error_handling zeh;
1072
1073                 zend_replace_error_handling(EH_THROW, php_http_exception_unexpected_val_class_entry, &zeh TSRMLS_CC);
1074                 php_stream_from_zval(s, &zmessage);
1075                 zend_restore_error_handling(&zeh TSRMLS_CC);
1076
1077                 if (s && php_http_message_parser_init(&p TSRMLS_CC)) {
1078                         unsigned flags = (greedy ? PHP_HTTP_MESSAGE_PARSER_GREEDY : 0);
1079                         php_http_buffer_t buf;
1080
1081                         php_http_buffer_init_ex(&buf, 0x1000, PHP_HTTP_BUFFER_INIT_PREALLOC);
1082                         if (PHP_HTTP_MESSAGE_PARSER_STATE_FAILURE == php_http_message_parser_parse_stream(&p, &buf, s, flags, &msg)) {
1083                                 if (!EG(exception)) {
1084                                         php_http_throw(bad_message, "Could not parse message from stream", NULL);
1085                                 }
1086                         }
1087                         php_http_buffer_dtor(&buf);
1088                         php_http_message_parser_dtor(&p);
1089                 }
1090
1091                 if (!msg && !EG(exception)) {
1092                         php_http_throw(bad_message, "Empty message received from stream", NULL);
1093                 }
1094         } else if (zmessage) {
1095                 zmessage = php_http_ztyp(IS_STRING, zmessage);
1096                 msg = php_http_message_parse(NULL, Z_STRVAL_P(zmessage), Z_STRLEN_P(zmessage), greedy TSRMLS_CC);
1097
1098                 if (!msg && !EG(exception)) {
1099                         php_http_throw(bad_message, "Could not parse message: %.*s", MIN(25, Z_STRLEN_P(zmessage)), Z_STRVAL_P(zmessage));
1100                 }
1101                 zval_ptr_dtor(&zmessage);
1102         }
1103
1104         if (msg) {
1105                 php_http_message_dtor(obj->message);
1106                 obj->message = msg;
1107                 if (obj->message->parent) {
1108                         php_http_message_object_new_ex(Z_OBJCE_P(getThis()), obj->message->parent, &obj->parent TSRMLS_CC);
1109                 }
1110         }
1111         zend_restore_error_handling(&zeh TSRMLS_CC);
1112         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1113 }
1114
1115 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getBody, 0, 0, 0)
1116 ZEND_END_ARG_INFO();
1117 static PHP_METHOD(HttpMessage, getBody)
1118 {
1119         php_http_message_object_t *obj;
1120
1121         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1122
1123         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1124
1125         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1126
1127         if (!obj->body) {
1128                 php_http_message_object_init_body_object(obj);
1129
1130         }
1131         if (obj->body) {
1132                 RETVAL_OBJVAL(obj->body->zv, 1);
1133         }
1134 }
1135
1136 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setBody, 0, 0, 1)
1137         ZEND_ARG_OBJ_INFO(0, body, http\\Message\\Body, 0)
1138 ZEND_END_ARG_INFO();
1139 static PHP_METHOD(HttpMessage, setBody)
1140 {
1141         zval *zbody;
1142
1143         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &zbody, php_http_message_body_class_entry)) {
1144                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1145
1146                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1147                 php_http_message_object_prophandler_set_body(obj, zbody TSRMLS_CC);
1148         }
1149         RETVAL_ZVAL(getThis(), 1, 0);
1150 }
1151
1152 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_addBody, 0, 0, 1)
1153         ZEND_ARG_OBJ_INFO(0, body, http\\Message\\Body, 0)
1154 ZEND_END_ARG_INFO();
1155 static PHP_METHOD(HttpMessage, addBody)
1156 {
1157         zval *new_body;
1158
1159         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &new_body, php_http_message_body_class_entry)) {
1160                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1161                 php_http_message_body_object_t *new_obj = zend_object_store_get_object(new_body TSRMLS_CC);
1162
1163                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1164                 php_http_message_body_to_callback(new_obj->body, (php_http_pass_callback_t) php_http_message_body_append, obj->message->body, 0, 0);
1165         }
1166         RETVAL_ZVAL(getThis(), 1, 0);
1167 }
1168
1169 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getHeader, 0, 0, 1)
1170         ZEND_ARG_INFO(0, header)
1171         ZEND_ARG_INFO(0, into_class)
1172 ZEND_END_ARG_INFO();
1173 static PHP_METHOD(HttpMessage, getHeader)
1174 {
1175         char *header_str;
1176         int header_len;
1177         zend_class_entry *header_ce = NULL;
1178
1179         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|C!", &header_str, &header_len, &header_ce)) {
1180                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1181                 zval *header;
1182
1183                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1184
1185                 if ((header = php_http_message_header(obj->message, header_str, header_len, 0))) {
1186                         if (!header_ce) {
1187                                 RETURN_ZVAL(header, 1, 1);
1188                         } else if (instanceof_function(header_ce, php_http_header_class_entry TSRMLS_CC)) {
1189                                 php_http_object_method_t cb;
1190                                 zval *header_name, **argv[2];
1191
1192                                 MAKE_STD_ZVAL(header_name);
1193                                 ZVAL_STRINGL(header_name, header_str, header_len, 1);
1194
1195                                 argv[0] = &header_name;
1196                                 argv[1] = &header;
1197
1198                                 object_init_ex(return_value, header_ce);
1199                                 php_http_object_method_init(&cb, return_value, ZEND_STRL("__construct") TSRMLS_CC);
1200                                 php_http_object_method_call(&cb, return_value, NULL, 2, argv TSRMLS_CC);
1201                                 php_http_object_method_dtor(&cb);
1202
1203                                 zval_ptr_dtor(&header_name);
1204                                 zval_ptr_dtor(&header);
1205
1206                                 return;
1207                         } else {
1208                                 php_error_docref(NULL TSRMLS_CC, E_WARNING, "Class '%s' is not as descendant of http\\Header", header_ce->name);
1209                         }
1210                 }
1211         }
1212         RETURN_FALSE;
1213 }
1214
1215 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getHeaders, 0, 0, 0)
1216 ZEND_END_ARG_INFO();
1217 static PHP_METHOD(HttpMessage, getHeaders)
1218 {
1219         if (SUCCESS == zend_parse_parameters_none()) {
1220                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1221
1222                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1223
1224                 array_init(return_value);
1225                 array_copy(&obj->message->hdrs, Z_ARRVAL_P(return_value));
1226         }
1227 }
1228
1229 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setHeader, 0, 0, 1)
1230         ZEND_ARG_INFO(0, header)
1231         ZEND_ARG_INFO(0, value)
1232 ZEND_END_ARG_INFO();
1233 static PHP_METHOD(HttpMessage, setHeader)
1234 {
1235         zval *zvalue = NULL;
1236         char *name_str;
1237         int name_len;
1238
1239         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z!", &name_str, &name_len, &zvalue)) {
1240                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1241                 char *name = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
1242
1243                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1244
1245                 if (!zvalue) {
1246                         zend_symtable_del(&obj->message->hdrs, name, name_len + 1);
1247                 } else {
1248                         Z_ADDREF_P(zvalue);
1249                         zend_symtable_update(&obj->message->hdrs, name, name_len + 1, &zvalue, sizeof(void *), NULL);
1250                 }
1251                 efree(name);
1252         }
1253         RETVAL_ZVAL(getThis(), 1, 0);
1254 }
1255
1256 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setHeaders, 0, 0, 1)
1257         ZEND_ARG_ARRAY_INFO(0, headers, 1)
1258 ZEND_END_ARG_INFO();
1259 static PHP_METHOD(HttpMessage, setHeaders)
1260 {
1261         zval *new_headers = NULL;
1262
1263         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!", &new_headers)) {
1264                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1265
1266                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1267
1268                 zend_hash_clean(&obj->message->hdrs);
1269                 if (new_headers) {
1270                         array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, 0, ARRAY_JOIN_PRETTIFY|ARRAY_JOIN_STRONLY);
1271                 }
1272         }
1273         RETVAL_ZVAL(getThis(), 1, 0);
1274 }
1275
1276 static inline void php_http_message_object_add_header(php_http_message_object_t *obj, const char *name_str, size_t name_len, zval *zvalue TSRMLS_DC)
1277 {
1278         char *name = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
1279         zval *header, *cpy;
1280
1281         if (Z_TYPE_P(zvalue) == IS_NULL) {
1282                 return;
1283         }
1284
1285         cpy = php_http_header_value_to_string(zvalue TSRMLS_CC);
1286
1287         if ((name_len != lenof("Set-Cookie") && strcmp(name, "Set-Cookie"))
1288         &&      (header = php_http_message_header(obj->message, name, name_len, 1))) {
1289                 zval *tmp;
1290                 char *hdr_str;
1291                 size_t hdr_len = spprintf(&hdr_str, 0, "%s, %s", Z_STRVAL_P(header), Z_STRVAL_P(cpy));
1292
1293                 MAKE_STD_ZVAL(tmp);
1294                 ZVAL_STRINGL(tmp, hdr_str, hdr_len, 0);
1295                 zend_symtable_update(&obj->message->hdrs, name, name_len + 1, &tmp, sizeof(void *), NULL);
1296                 zval_ptr_dtor(&header);
1297                 zval_ptr_dtor(&cpy);
1298         } else if ((header = php_http_message_header(obj->message, name, name_len, 0))) {
1299                 convert_to_array(header);
1300                 zend_hash_next_index_insert(Z_ARRVAL_P(header), &cpy, sizeof(void *), NULL);
1301                 zval_ptr_dtor(&header);
1302         } else {
1303                 zend_symtable_update(&obj->message->hdrs, name, name_len + 1, &cpy, sizeof(void *), NULL);
1304         }
1305         efree(name);
1306 }
1307
1308 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_addHeader, 0, 0, 2)
1309         ZEND_ARG_INFO(0, header)
1310         ZEND_ARG_INFO(0, value)
1311 ZEND_END_ARG_INFO();
1312 static PHP_METHOD(HttpMessage, addHeader)
1313 {
1314         zval *zvalue;
1315         char *name_str;
1316         int name_len;
1317
1318         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz", &name_str, &name_len, &zvalue)) {
1319                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1320
1321                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1322
1323                 php_http_message_object_add_header(obj, name_str, name_len, zvalue TSRMLS_CC);
1324         }
1325         RETVAL_ZVAL(getThis(), 1, 0);
1326 }
1327
1328 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_addHeaders, 0, 0, 1)
1329         ZEND_ARG_ARRAY_INFO(0, headers, 0)
1330         ZEND_ARG_INFO(0, append)
1331 ZEND_END_ARG_INFO();
1332 static PHP_METHOD(HttpMessage, addHeaders)
1333 {
1334         zval *new_headers;
1335         zend_bool append = 0;
1336
1337         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|b", &new_headers, &append)) {
1338                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1339
1340                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1341
1342                 if (append) {
1343                         HashPosition pos;
1344                         php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
1345                         zval **val;
1346
1347                         FOREACH_KEYVAL(pos, new_headers, key, val) {
1348                                 php_http_array_hashkey_stringify(&key);
1349                                 php_http_message_object_add_header(obj, key.str, key.len-1, *val TSRMLS_CC);
1350                                 php_http_array_hashkey_stringfree(&key);
1351                         }
1352                 } else {
1353                         array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, 0, ARRAY_JOIN_PRETTIFY|ARRAY_JOIN_STRONLY);
1354                 }
1355         }
1356         RETVAL_ZVAL(getThis(), 1, 0);
1357 }
1358
1359 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getType, 0, 0, 0)
1360 ZEND_END_ARG_INFO();
1361 static PHP_METHOD(HttpMessage, getType)
1362 {
1363         if (SUCCESS == zend_parse_parameters_none()) {
1364                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1365
1366                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1367
1368                 RETURN_LONG(obj->message->type);
1369         }
1370 }
1371
1372 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setType, 0, 0, 1)
1373         ZEND_ARG_INFO(0, type)
1374 ZEND_END_ARG_INFO();
1375 static PHP_METHOD(HttpMessage, setType)
1376 {
1377         long type;
1378
1379         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
1380                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1381
1382                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1383
1384                 php_http_message_set_type(obj->message, type);
1385         }
1386         RETVAL_ZVAL(getThis(), 1, 0);
1387 }
1388
1389 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getInfo, 0, 0, 0)
1390 ZEND_END_ARG_INFO();
1391 static PHP_METHOD(HttpMessage, getInfo)
1392 {
1393         if (SUCCESS == zend_parse_parameters_none()) {
1394                 char *tmp = NULL;
1395                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1396
1397                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1398
1399                 switch (obj->message->type) {
1400                         case PHP_HTTP_REQUEST:
1401                                 Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, PHP_HTTP_INFO_REQUEST_FMT_ARGS(&obj->message->http, tmp, ""));
1402                                 PTR_FREE(tmp);
1403                                 break;
1404                         case PHP_HTTP_RESPONSE:
1405                                 Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, PHP_HTTP_INFO_RESPONSE_FMT_ARGS(&obj->message->http, tmp, ""));
1406                                 PTR_FREE(tmp);
1407                                 break;
1408                         default:
1409                                 RETURN_NULL();
1410                                 break;
1411                 }
1412                 Z_TYPE_P(return_value) = IS_STRING;
1413                 return;
1414         }
1415 }
1416
1417 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setInfo, 0, 0, 1)
1418         ZEND_ARG_INFO(0, http_info)
1419 ZEND_END_ARG_INFO();
1420 static PHP_METHOD(HttpMessage, setInfo)
1421 {
1422         char *str;
1423         int len;
1424         php_http_message_object_t *obj;
1425         php_http_info_t inf;
1426
1427         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &len), invalid_arg, return);
1428
1429         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1430         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1431
1432         if (!php_http_info_parse(&inf, str TSRMLS_CC)) {
1433                 php_http_throw(bad_header, "Could not parse message info '%s'", str);
1434                 return;
1435         }
1436
1437         php_http_message_set_info(obj->message, &inf);
1438         php_http_info_dtor(&inf);
1439
1440         RETVAL_ZVAL(getThis(), 1, 0);
1441 }
1442
1443 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getHttpVersion, 0, 0, 0)
1444 ZEND_END_ARG_INFO();
1445 static PHP_METHOD(HttpMessage, getHttpVersion)
1446 {
1447         if (SUCCESS == zend_parse_parameters_none()) {
1448                 char *str;
1449                 size_t len;
1450                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1451
1452                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1453
1454                 php_http_version_to_string(&obj->message->http.version, &str, &len, NULL, NULL TSRMLS_CC);
1455                 RETURN_STRINGL(str, len, 0);
1456         }
1457 }
1458
1459 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setHttpVersion, 0, 0, 1)
1460         ZEND_ARG_INFO(0, http_version)
1461 ZEND_END_ARG_INFO();
1462 static PHP_METHOD(HttpMessage, setHttpVersion)
1463 {
1464         char *v_str;
1465         int v_len;
1466         php_http_version_t version;
1467         php_http_message_object_t *obj;
1468
1469         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &v_str, &v_len), invalid_arg, return);
1470
1471         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1472         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1473
1474         php_http_expect(php_http_version_parse(&version, v_str TSRMLS_CC), unexpected_val, return);
1475
1476         obj->message->http.version = version;
1477
1478         RETVAL_ZVAL(getThis(), 1, 0);
1479 }
1480
1481 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getResponseCode, 0, 0, 0)
1482 ZEND_END_ARG_INFO();
1483 static PHP_METHOD(HttpMessage, getResponseCode)
1484 {
1485         if (SUCCESS == zend_parse_parameters_none()) {
1486                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1487
1488                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1489
1490                 if (obj->message->type != PHP_HTTP_RESPONSE) {
1491                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "http\\Message is not if type response");
1492                         RETURN_FALSE;
1493                 }
1494
1495                 RETURN_LONG(obj->message->http.info.response.code);
1496         }
1497 }
1498
1499 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setResponseCode, 0, 0, 1)
1500         ZEND_ARG_INFO(0, response_code)
1501         ZEND_ARG_INFO(0, strict)
1502 ZEND_END_ARG_INFO();
1503 static PHP_METHOD(HttpMessage, setResponseCode)
1504 {
1505         long code;
1506         zend_bool strict = 1;
1507         php_http_message_object_t *obj;
1508
1509         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|b", &code, &strict), invalid_arg, return);
1510
1511         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1512
1513         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1514
1515         if (obj->message->type != PHP_HTTP_RESPONSE) {
1516                 php_http_throw(bad_method_call, "http\\Message is not of type response", NULL);
1517                 return;
1518         }
1519
1520         if (strict && (code < 100 || code > 599)) {
1521                 php_http_throw(invalid_arg, "Invalid response code (100-599): %ld", code);
1522                 return;
1523         }
1524
1525         obj->message->http.info.response.code = code;
1526         PTR_SET(obj->message->http.info.response.status, estrdup(php_http_env_get_response_status_for_code(code)));
1527
1528         RETVAL_ZVAL(getThis(), 1, 0);
1529 }
1530
1531 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getResponseStatus, 0, 0, 0)
1532 ZEND_END_ARG_INFO();
1533 static PHP_METHOD(HttpMessage, getResponseStatus)
1534 {
1535         if (SUCCESS == zend_parse_parameters_none()) {
1536                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1537
1538                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1539
1540                 if (obj->message->type != PHP_HTTP_RESPONSE) {
1541                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "http\\Message is not of type response");
1542                 }
1543
1544                 if (obj->message->http.info.response.status) {
1545                         RETURN_STRING(obj->message->http.info.response.status, 1);
1546                 } else {
1547                         RETURN_EMPTY_STRING();
1548                 }
1549         }
1550 }
1551
1552 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setResponseStatus, 0, 0, 1)
1553         ZEND_ARG_INFO(0, response_status)
1554 ZEND_END_ARG_INFO();
1555 static PHP_METHOD(HttpMessage, setResponseStatus)
1556 {
1557         char *status;
1558         int status_len;
1559         php_http_message_object_t *obj;
1560
1561         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &status, &status_len), invalid_arg, return);
1562
1563         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1564
1565         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1566
1567         if (obj->message->type != PHP_HTTP_RESPONSE) {
1568                 php_http_throw(bad_method_call, "http\\Message is not of type response", NULL);
1569         }
1570
1571         PTR_SET(obj->message->http.info.response.status, estrndup(status, status_len));
1572         RETVAL_ZVAL(getThis(), 1, 0);
1573 }
1574
1575 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getRequestMethod, 0, 0, 0)
1576 ZEND_END_ARG_INFO();
1577 static PHP_METHOD(HttpMessage, getRequestMethod)
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                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1583
1584                 if (obj->message->type != PHP_HTTP_REQUEST) {
1585                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "http\\Message is not of type request");
1586                         RETURN_FALSE;
1587                 }
1588
1589                 if (obj->message->http.info.request.method) {
1590                         RETURN_STRING(obj->message->http.info.request.method, 1);
1591                 } else {
1592                         RETURN_EMPTY_STRING();
1593                 }
1594         }
1595 }
1596
1597 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setRequestMethod, 0, 0, 1)
1598         ZEND_ARG_INFO(0, request_method)
1599 ZEND_END_ARG_INFO();
1600 static PHP_METHOD(HttpMessage, setRequestMethod)
1601 {
1602         char *method;
1603         int method_len;
1604         php_http_message_object_t *obj;
1605
1606         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len), invalid_arg, return);
1607
1608         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1609
1610         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1611
1612         if (obj->message->type != PHP_HTTP_REQUEST) {
1613                 php_http_throw(bad_method_call, "http\\Message is not of type request", NULL);
1614                 return;
1615         }
1616
1617         if (method_len < 1) {
1618                 php_http_throw(invalid_arg, "Cannot set http\\Message's request method to an empty string", NULL);
1619                 return;
1620         }
1621
1622         PTR_SET(obj->message->http.info.request.method, estrndup(method, method_len));
1623         RETVAL_ZVAL(getThis(), 1, 0);
1624 }
1625
1626 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getRequestUrl, 0, 0, 0)
1627 ZEND_END_ARG_INFO();
1628 static PHP_METHOD(HttpMessage, getRequestUrl)
1629 {
1630         if (SUCCESS == zend_parse_parameters_none()) {
1631                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1632
1633                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1634
1635                 if (obj->message->type != PHP_HTTP_REQUEST) {
1636                         php_error_docref(NULL TSRMLS_CC, E_WARNING, "http\\Message is not of type request");
1637                         RETURN_FALSE;
1638                 }
1639
1640                 if (obj->message->http.info.request.url) {
1641                         char *url_str;
1642                         size_t url_len;
1643
1644                         php_http_url_to_string(obj->message->http.info.request.url, &url_str, &url_len, 0);
1645                         RETURN_STRINGL(url_str, url_len, 0);
1646                 } else {
1647                         RETURN_EMPTY_STRING();
1648                 }
1649         }
1650 }
1651
1652 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_setRequestUrl, 0, 0, 1)
1653         ZEND_ARG_INFO(0, url)
1654 ZEND_END_ARG_INFO();
1655 static PHP_METHOD(HttpMessage, setRequestUrl)
1656 {
1657         zval *zurl;
1658         php_http_url_t *url;
1659         php_http_message_object_t *obj;
1660         zend_error_handling zeh;
1661
1662         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zurl), invalid_arg, return);
1663
1664         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1665
1666         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1667
1668         if (obj->message->type != PHP_HTTP_REQUEST) {
1669                 php_http_throw(bad_method_call, "http\\Message is not of type request", NULL);
1670                 return;
1671         }
1672
1673         zend_replace_error_handling(EH_THROW, php_http_exception_bad_url_class_entry, &zeh TSRMLS_CC);
1674         url = php_http_url_from_zval(zurl, PHP_HTTP_URL_STDFLAGS TSRMLS_CC);
1675         zend_restore_error_handling(&zeh TSRMLS_CC);
1676
1677         if (url && php_http_url_is_empty(url)) {
1678                 php_http_url_free(&url);
1679                 php_http_throw(invalid_arg, "Cannot set http\\Message's request url to an empty string", NULL);
1680         } else if (url) {
1681                 PTR_SET(obj->message->http.info.request.url, url);
1682         }
1683
1684         RETVAL_ZVAL(getThis(), 1, 0);
1685 }
1686
1687 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_getParentMessage, 0, 0, 0)
1688 ZEND_END_ARG_INFO();
1689 static PHP_METHOD(HttpMessage, getParentMessage)
1690 {
1691         php_http_message_object_t *obj;
1692
1693         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1694
1695         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1696
1697         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1698
1699         if (!obj->message->parent) {
1700                 php_http_throw(unexpected_val, "http\\Message has not parent message", NULL);
1701                 return;
1702         }
1703
1704         RETVAL_OBJVAL(obj->parent->zv, 1);
1705 }
1706
1707 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage___toString, 0, 0, 0)
1708 ZEND_END_ARG_INFO();
1709 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_toString, 0, 0, 0)
1710         ZEND_ARG_INFO(0, include_parent)
1711 ZEND_END_ARG_INFO();
1712 static PHP_METHOD(HttpMessage, toString)
1713 {
1714         zend_bool include_parent = 0;
1715
1716         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
1717                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1718                 char *string;
1719                 size_t length;
1720
1721                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1722
1723                 if (include_parent) {
1724                         php_http_message_serialize(obj->message, &string, &length);
1725                 } else {
1726                         php_http_message_to_string(obj->message, &string, &length);
1727                 }
1728                 if (string) {
1729                         RETURN_STRINGL(string, length, 0);
1730                 }
1731         }
1732         RETURN_EMPTY_STRING();
1733 }
1734
1735 #ifdef ZTS
1736 static size_t write_to_stream(void *s, const char *str, size_t len)
1737 {
1738         TSRMLS_FETCH();
1739         return php_stream_write(s, str, len);
1740 }
1741 #else
1742 #       define write_to_stream (php_http_pass_callback_t)_php_stream_write
1743 #endif
1744
1745 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_toStream, 0, 0, 1)
1746         ZEND_ARG_INFO(0, stream)
1747 ZEND_END_ARG_INFO();
1748 static PHP_METHOD(HttpMessage, toStream)
1749 {
1750         zval *zstream;
1751
1752         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &zstream)) {
1753                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1754                 php_stream *s;
1755
1756                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1757
1758                 php_stream_from_zval(s, &zstream);
1759                 php_http_message_to_callback(obj->message, write_to_stream, s);
1760         }
1761 }
1762
1763 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_toCallback, 0, 0, 1)
1764         ZEND_ARG_INFO(0, callback)
1765 ZEND_END_ARG_INFO();
1766 static PHP_METHOD(HttpMessage, toCallback)
1767 {
1768         php_http_pass_fcall_arg_t fcd;
1769
1770         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "f", &fcd.fci, &fcd.fcc)) {
1771                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1772
1773                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1774
1775                 fcd.fcz = getThis();
1776                 Z_ADDREF_P(fcd.fcz);
1777                 TSRMLS_SET_CTX(fcd.ts);
1778
1779                 php_http_message_to_callback(obj->message, php_http_pass_fcall_callback, &fcd);
1780                 zend_fcall_info_args_clear(&fcd.fci, 1);
1781
1782                 zval_ptr_dtor(&fcd.fcz);
1783                 RETURN_ZVAL(getThis(), 1, 0);
1784         }
1785 }
1786
1787 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_serialize, 0, 0, 0)
1788 ZEND_END_ARG_INFO();
1789 static PHP_METHOD(HttpMessage, serialize)
1790 {
1791         if (SUCCESS == zend_parse_parameters_none()) {
1792                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1793                 char *string;
1794                 size_t length;
1795
1796                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1797
1798                 php_http_message_serialize(obj->message, &string, &length);
1799                 RETURN_STRINGL(string, length, 0);
1800         }
1801         RETURN_EMPTY_STRING();
1802 }
1803
1804 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_unserialize, 0, 0, 1)
1805         ZEND_ARG_INFO(0, serialized)
1806 ZEND_END_ARG_INFO();
1807 static PHP_METHOD(HttpMessage, unserialize)
1808 {
1809         int length;
1810         char *serialized;
1811
1812         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &serialized, &length)) {
1813                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1814                 php_http_message_t *msg;
1815
1816                 if (obj->message) {
1817                         php_http_message_dtor(obj->message);
1818                         efree(obj->message);
1819                 }
1820                 if ((msg = php_http_message_parse(NULL, serialized, (size_t) length, 1 TSRMLS_CC))) {
1821                         obj->message = msg;
1822                 } else {
1823                         obj->message = php_http_message_init(NULL, 0, NULL TSRMLS_CC);
1824                         php_error_docref(NULL TSRMLS_CC, E_ERROR, "Could not unserialize http\\Message");
1825                 }
1826         }
1827 }
1828
1829 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_detach, 0, 0, 0)
1830 ZEND_END_ARG_INFO();
1831 static PHP_METHOD(HttpMessage, detach)
1832 {
1833         php_http_message_object_t *obj;
1834
1835         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1836
1837         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1838
1839         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1840
1841         RETVAL_OBJVAL(php_http_message_object_new_ex(obj->zo.ce, php_http_message_copy_ex(obj->message, NULL, 0), NULL TSRMLS_CC), 0);
1842 }
1843
1844 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_prepend, 0, 0, 1)
1845         ZEND_ARG_OBJ_INFO(0, message, http\\Message, 0)
1846         ZEND_ARG_INFO(0, top)
1847 ZEND_END_ARG_INFO();
1848 static PHP_METHOD(HttpMessage, prepend)
1849 {
1850         zval *prepend;
1851         zend_bool top = 1;
1852         php_http_message_t *msg[2];
1853         php_http_message_object_t *obj, *prepend_obj;
1854
1855         php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|b", &prepend, php_http_message_class_entry, &top), invalid_arg, return);
1856
1857         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1858         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1859         prepend_obj = zend_object_store_get_object(prepend TSRMLS_CC);
1860         PHP_HTTP_MESSAGE_OBJECT_INIT(prepend_obj);
1861
1862         /* safety check */
1863         for (msg[0] = obj->message; msg[0]; msg[0] = msg[0]->parent) {
1864                 for (msg[1] = prepend_obj->message; msg[1]; msg[1] = msg[1]->parent) {
1865                         if (msg[0] == msg[1]) {
1866                                 php_http_throw(unexpected_val, "Cannot prepend a message located within the same message chain", NULL);
1867                                 return;
1868                         }
1869                 }
1870         }
1871
1872         php_http_message_object_prepend(getThis(), prepend, top TSRMLS_CC);
1873         RETURN_ZVAL(getThis(), 1, 0);
1874 }
1875
1876 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_reverse, 0, 0, 0)
1877 ZEND_END_ARG_INFO();
1878 static PHP_METHOD(HttpMessage, reverse)
1879 {
1880         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1881
1882         php_http_message_object_reverse(getThis(), return_value TSRMLS_CC);
1883 }
1884
1885 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_isMultipart, 0, 0, 0)
1886         ZEND_ARG_INFO(1, boundary)
1887 ZEND_END_ARG_INFO();
1888 static PHP_METHOD(HttpMessage, isMultipart)
1889 {
1890         zval *zboundary = NULL;
1891
1892         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z", &zboundary)) {
1893                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1894                 char *boundary = NULL;
1895
1896                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1897
1898                 RETVAL_BOOL(php_http_message_is_multipart(obj->message, zboundary ? &boundary : NULL));
1899
1900                 if (zboundary && boundary) {
1901                         zval_dtor(zboundary);
1902                         ZVAL_STRING(zboundary, boundary, 0);
1903                 }
1904         }
1905 }
1906
1907 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_splitMultipartBody, 0, 0, 0)
1908 ZEND_END_ARG_INFO();
1909 static PHP_METHOD(HttpMessage, splitMultipartBody)
1910 {
1911         php_http_message_object_t *obj;
1912         php_http_message_t *msg;
1913         char *boundary = NULL;
1914
1915         php_http_expect(SUCCESS == zend_parse_parameters_none(), invalid_arg, return);
1916
1917         obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1918
1919         PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1920
1921         if (!php_http_message_is_multipart(obj->message, &boundary)) {
1922                 php_http_throw(bad_method_call, "http\\Message is not a multipart message", NULL);
1923                 return;
1924         }
1925
1926         php_http_expect(msg = php_http_message_body_split(obj->message->body, boundary), bad_message, return);
1927
1928         PTR_FREE(boundary);
1929
1930         RETURN_OBJVAL(php_http_message_object_new_ex(php_http_message_class_entry, msg, NULL TSRMLS_CC), 0);
1931 }
1932
1933 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_count, 0, 0, 0)
1934 ZEND_END_ARG_INFO();
1935 static PHP_METHOD(HttpMessage, count)
1936 {
1937         long count_mode = -1;
1938
1939         if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &count_mode)) {
1940                 long i = 0;
1941                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1942
1943                 PHP_HTTP_MESSAGE_OBJECT_INIT(obj);
1944
1945                 php_http_message_count(i, obj->message);
1946                 RETURN_LONG(i);
1947         }
1948 }
1949
1950 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_rewind, 0, 0, 0)
1951 ZEND_END_ARG_INFO();
1952 static PHP_METHOD(HttpMessage, rewind)
1953 {
1954         if (SUCCESS == zend_parse_parameters_none()) {
1955                 zval *zobj = getThis();
1956                 php_http_message_object_t *obj = zend_object_store_get_object(zobj TSRMLS_CC);
1957
1958                 if (obj->iterator) {
1959                         zval_ptr_dtor(&obj->iterator);
1960                 }
1961                 Z_ADDREF_P(zobj);
1962                 obj->iterator = zobj;
1963         }
1964 }
1965
1966 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_valid, 0, 0, 0)
1967 ZEND_END_ARG_INFO();
1968 static PHP_METHOD(HttpMessage, valid)
1969 {
1970         if (SUCCESS == zend_parse_parameters_none()) {
1971                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1972
1973                 RETURN_BOOL(obj->iterator != NULL);
1974         }
1975 }
1976
1977 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_next, 0, 0, 0)
1978 ZEND_END_ARG_INFO();
1979 static PHP_METHOD(HttpMessage, next)
1980 {
1981         if (SUCCESS == zend_parse_parameters_none()) {
1982                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
1983
1984                 if (obj->iterator) {
1985                         php_http_message_object_t *itr = zend_object_store_get_object(obj->iterator TSRMLS_CC);
1986
1987                         if (itr && itr->parent) {
1988                                 zval *old = obj->iterator;
1989                                 MAKE_STD_ZVAL(obj->iterator);
1990                                 ZVAL_OBJVAL(obj->iterator, itr->parent->zv, 1);
1991                                 zval_ptr_dtor(&old);
1992                         } else {
1993                                 zval_ptr_dtor(&obj->iterator);
1994                                 obj->iterator = NULL;
1995                         }
1996                 }
1997         }
1998 }
1999
2000 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_key, 0, 0, 0)
2001 ZEND_END_ARG_INFO();
2002 static PHP_METHOD(HttpMessage, key)
2003 {
2004         if (SUCCESS == zend_parse_parameters_none()) {
2005                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
2006
2007                 RETURN_LONG(obj->iterator ? obj->iterator->value.obj.handle:0);
2008         }
2009 }
2010
2011 ZEND_BEGIN_ARG_INFO_EX(ai_HttpMessage_current, 0, 0, 0)
2012 ZEND_END_ARG_INFO();
2013 static PHP_METHOD(HttpMessage, current)
2014 {
2015         if (SUCCESS == zend_parse_parameters_none()) {
2016                 php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
2017
2018                 if (obj->iterator) {
2019                         RETURN_ZVAL(obj->iterator, 1, 0);
2020                 }
2021         }
2022 }
2023
2024 static zend_function_entry php_http_message_methods[] = {
2025         PHP_ME(HttpMessage, __construct,        ai_HttpMessage___construct,        ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
2026         PHP_ME(HttpMessage, getBody,            ai_HttpMessage_getBody,            ZEND_ACC_PUBLIC)
2027         PHP_ME(HttpMessage, setBody,            ai_HttpMessage_setBody,            ZEND_ACC_PUBLIC)
2028         PHP_ME(HttpMessage, addBody,            ai_HttpMessage_addBody,            ZEND_ACC_PUBLIC)
2029         PHP_ME(HttpMessage, getHeader,          ai_HttpMessage_getHeader,          ZEND_ACC_PUBLIC)
2030         PHP_ME(HttpMessage, setHeader,          ai_HttpMessage_setHeader,          ZEND_ACC_PUBLIC)
2031         PHP_ME(HttpMessage, addHeader,          ai_HttpMessage_addHeader,          ZEND_ACC_PUBLIC)
2032         PHP_ME(HttpMessage, getHeaders,         ai_HttpMessage_getHeaders,         ZEND_ACC_PUBLIC)
2033         PHP_ME(HttpMessage, setHeaders,         ai_HttpMessage_setHeaders,         ZEND_ACC_PUBLIC)
2034         PHP_ME(HttpMessage, addHeaders,         ai_HttpMessage_addHeaders,         ZEND_ACC_PUBLIC)
2035         PHP_ME(HttpMessage, getType,            ai_HttpMessage_getType,            ZEND_ACC_PUBLIC)
2036         PHP_ME(HttpMessage, setType,            ai_HttpMessage_setType,            ZEND_ACC_PUBLIC)
2037         PHP_ME(HttpMessage, getInfo,            ai_HttpMessage_getInfo,            ZEND_ACC_PUBLIC)
2038         PHP_ME(HttpMessage, setInfo,            ai_HttpMessage_setInfo,            ZEND_ACC_PUBLIC)
2039         PHP_ME(HttpMessage, getResponseCode,    ai_HttpMessage_getResponseCode,    ZEND_ACC_PUBLIC)
2040         PHP_ME(HttpMessage, setResponseCode,    ai_HttpMessage_setResponseCode,    ZEND_ACC_PUBLIC)
2041         PHP_ME(HttpMessage, getResponseStatus,  ai_HttpMessage_getResponseStatus,  ZEND_ACC_PUBLIC)
2042         PHP_ME(HttpMessage, setResponseStatus,  ai_HttpMessage_setResponseStatus,  ZEND_ACC_PUBLIC)
2043         PHP_ME(HttpMessage, getRequestMethod,   ai_HttpMessage_getRequestMethod,   ZEND_ACC_PUBLIC)
2044         PHP_ME(HttpMessage, setRequestMethod,   ai_HttpMessage_setRequestMethod,   ZEND_ACC_PUBLIC)
2045         PHP_ME(HttpMessage, getRequestUrl,      ai_HttpMessage_getRequestUrl,      ZEND_ACC_PUBLIC)
2046         PHP_ME(HttpMessage, setRequestUrl,      ai_HttpMessage_setRequestUrl,      ZEND_ACC_PUBLIC)
2047         PHP_ME(HttpMessage, getHttpVersion,     ai_HttpMessage_getHttpVersion,     ZEND_ACC_PUBLIC)
2048         PHP_ME(HttpMessage, setHttpVersion,     ai_HttpMessage_setHttpVersion,     ZEND_ACC_PUBLIC)
2049         PHP_ME(HttpMessage, getParentMessage,   ai_HttpMessage_getParentMessage,   ZEND_ACC_PUBLIC)
2050         PHP_ME(HttpMessage, toString,           ai_HttpMessage_toString,           ZEND_ACC_PUBLIC)
2051         PHP_ME(HttpMessage, toCallback,         ai_HttpMessage_toCallback,         ZEND_ACC_PUBLIC)
2052         PHP_ME(HttpMessage, toStream,           ai_HttpMessage_toStream,           ZEND_ACC_PUBLIC)
2053
2054         /* implements Countable */
2055         PHP_ME(HttpMessage, count,              ai_HttpMessage_count,              ZEND_ACC_PUBLIC)
2056
2057         /* implements Serializable */
2058         PHP_ME(HttpMessage, serialize,          ai_HttpMessage_serialize,          ZEND_ACC_PUBLIC)
2059         PHP_ME(HttpMessage, unserialize,        ai_HttpMessage_unserialize,        ZEND_ACC_PUBLIC)
2060
2061         /* implements Iterator */
2062         PHP_ME(HttpMessage, rewind,             ai_HttpMessage_rewind,             ZEND_ACC_PUBLIC)
2063         PHP_ME(HttpMessage, valid,              ai_HttpMessage_valid,              ZEND_ACC_PUBLIC)
2064         PHP_ME(HttpMessage, current,            ai_HttpMessage_current,            ZEND_ACC_PUBLIC)
2065         PHP_ME(HttpMessage, key,                ai_HttpMessage_key,                ZEND_ACC_PUBLIC)
2066         PHP_ME(HttpMessage, next,               ai_HttpMessage_next,               ZEND_ACC_PUBLIC)
2067
2068         ZEND_MALIAS(HttpMessage, __toString, toString, ai_HttpMessage___toString,  ZEND_ACC_PUBLIC)
2069
2070         PHP_ME(HttpMessage, detach,             ai_HttpMessage_detach,             ZEND_ACC_PUBLIC)
2071         PHP_ME(HttpMessage, prepend,            ai_HttpMessage_prepend,            ZEND_ACC_PUBLIC)
2072         PHP_ME(HttpMessage, reverse,            ai_HttpMessage_reverse,            ZEND_ACC_PUBLIC)
2073
2074         PHP_ME(HttpMessage, isMultipart,        ai_HttpMessage_isMultipart,        ZEND_ACC_PUBLIC)
2075         PHP_ME(HttpMessage, splitMultipartBody, ai_HttpMessage_splitMultipartBody, ZEND_ACC_PUBLIC)
2076
2077         EMPTY_FUNCTION_ENTRY
2078 };
2079
2080 zend_class_entry *php_http_message_class_entry;
2081
2082 PHP_MINIT_FUNCTION(http_message)
2083 {
2084         zend_class_entry ce = {0};
2085
2086         INIT_NS_CLASS_ENTRY(ce, "http", "Message", php_http_message_methods);
2087         php_http_message_class_entry = zend_register_internal_class(&ce TSRMLS_CC);
2088         php_http_message_class_entry->create_object = php_http_message_object_new;
2089         memcpy(&php_http_message_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
2090         php_http_message_object_handlers.clone_obj = php_http_message_object_clone;
2091         php_http_message_object_handlers.read_property = php_http_message_object_read_prop;
2092         php_http_message_object_handlers.write_property = php_http_message_object_write_prop;
2093         php_http_message_object_handlers.get_properties = php_http_message_object_get_props;
2094         php_http_message_object_handlers.get_property_ptr_ptr = NULL;
2095
2096         zend_class_implements(php_http_message_class_entry TSRMLS_CC, 3, spl_ce_Countable, zend_ce_serializable, zend_ce_iterator);
2097
2098         zend_hash_init(&php_http_message_object_prophandlers, 9, NULL, NULL, 1);
2099         zend_declare_property_long(php_http_message_class_entry, ZEND_STRL("type"), PHP_HTTP_NONE, ZEND_ACC_PROTECTED TSRMLS_CC);
2100         php_http_message_object_add_prophandler(ZEND_STRL("type"), php_http_message_object_prophandler_get_type, php_http_message_object_prophandler_set_type);
2101         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("body"), ZEND_ACC_PROTECTED TSRMLS_CC);
2102         php_http_message_object_add_prophandler(ZEND_STRL("body"), php_http_message_object_prophandler_get_body, php_http_message_object_prophandler_set_body);
2103         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("requestMethod"), "", ZEND_ACC_PROTECTED TSRMLS_CC);
2104         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);
2105         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("requestUrl"), "", ZEND_ACC_PROTECTED TSRMLS_CC);
2106         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);
2107         zend_declare_property_string(php_http_message_class_entry, ZEND_STRL("responseStatus"), "", ZEND_ACC_PROTECTED TSRMLS_CC);
2108         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);
2109         zend_declare_property_long(php_http_message_class_entry, ZEND_STRL("responseCode"), 0, ZEND_ACC_PROTECTED TSRMLS_CC);
2110         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);
2111         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("httpVersion"), ZEND_ACC_PROTECTED TSRMLS_CC);
2112         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);
2113         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("headers"), ZEND_ACC_PROTECTED TSRMLS_CC);
2114         php_http_message_object_add_prophandler(ZEND_STRL("headers"), php_http_message_object_prophandler_get_headers, php_http_message_object_prophandler_set_headers);
2115         zend_declare_property_null(php_http_message_class_entry, ZEND_STRL("parentMessage"), ZEND_ACC_PROTECTED TSRMLS_CC);
2116         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);
2117
2118         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_NONE"), PHP_HTTP_NONE TSRMLS_CC);
2119         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_REQUEST"), PHP_HTTP_REQUEST TSRMLS_CC);
2120         zend_declare_class_constant_long(php_http_message_class_entry, ZEND_STRL("TYPE_RESPONSE"), PHP_HTTP_RESPONSE TSRMLS_CC);
2121
2122         return SUCCESS;
2123 }
2124
2125 PHP_MSHUTDOWN_FUNCTION(http_message)
2126 {
2127         zend_hash_destroy(&php_http_message_object_prophandlers);
2128
2129         return SUCCESS;
2130 }
2131
2132 /*
2133  * Local variables:
2134  * tab-width: 4
2135  * c-basic-offset: 4
2136  * End:
2137  * vim600: noet sw=4 ts=4 fdm=marker
2138  * vim<600: noet sw=4 ts=4
2139  */