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fix segv with invalid url
[m6w6/ext-http] / http_message_object.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) 2004-2007, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
11 */
12
13 /* $Id$ */
14
15 #define HTTP_WANT_SAPI
16 #define HTTP_WANT_CURL
17 #define HTTP_WANT_MAGIC
18 #include "php_http.h"
19
20 #ifdef ZEND_ENGINE_2
21
22 #include "zend_interfaces.h"
23 #include "ext/standard/url.h"
24 #include "php_variables.h"
25
26 #include "php_http_api.h"
27 #include "php_http_send_api.h"
28 #include "php_http_url_api.h"
29 #include "php_http_message_api.h"
30 #include "php_http_message_object.h"
31 #include "php_http_exception_object.h"
32 #include "php_http_response_object.h"
33 #include "php_http_request_method_api.h"
34 #include "php_http_request_api.h"
35 #include "php_http_request_object.h"
36 #include "php_http_headers_api.h"
37
38 #if defined(HTTP_HAVE_SPL) && !defined(WONKY)
39 /* SPL doesn't install its headers */
40 extern PHPAPI zend_class_entry *spl_ce_Countable;
41 #endif
42
43 #define HTTP_BEGIN_ARGS(method, req_args) HTTP_BEGIN_ARGS_EX(HttpMessage, method, 0, req_args)
44 #define HTTP_EMPTY_ARGS(method) HTTP_EMPTY_ARGS_EX(HttpMessage, method, 0)
45 #define HTTP_MESSAGE_ME(method, visibility) PHP_ME(HttpMessage, method, HTTP_ARGS(HttpMessage, method), visibility)
46
47 HTTP_BEGIN_ARGS(__construct, 0)
48 HTTP_ARG_VAL(message, 0)
49 HTTP_END_ARGS;
50
51 HTTP_BEGIN_ARGS(factory, 0)
52 HTTP_ARG_VAL(message, 0)
53 HTTP_ARG_VAL(class_name, 0)
54 HTTP_END_ARGS;
55
56 HTTP_BEGIN_ARGS(fromEnv, 1)
57 HTTP_ARG_VAL(type, 0)
58 HTTP_ARG_VAL(class_name, 0)
59 HTTP_END_ARGS;
60
61 HTTP_EMPTY_ARGS(getBody);
62 HTTP_BEGIN_ARGS(setBody, 1)
63 HTTP_ARG_VAL(body, 0)
64 HTTP_END_ARGS;
65
66 HTTP_BEGIN_ARGS(getHeader, 1)
67 HTTP_ARG_VAL(header, 0)
68 HTTP_END_ARGS;
69
70 HTTP_EMPTY_ARGS(getHeaders);
71 HTTP_BEGIN_ARGS(setHeaders, 1)
72 HTTP_ARG_VAL(headers, 0)
73 HTTP_END_ARGS;
74
75 HTTP_BEGIN_ARGS(addHeaders, 1)
76 HTTP_ARG_VAL(headers, 0)
77 HTTP_ARG_VAL(append, 0)
78 HTTP_END_ARGS;
79
80 HTTP_EMPTY_ARGS(getType);
81 HTTP_BEGIN_ARGS(setType, 1)
82 HTTP_ARG_VAL(type, 0)
83 HTTP_END_ARGS;
84
85 HTTP_EMPTY_ARGS(getInfo);
86 HTTP_BEGIN_ARGS(setInfo, 1)
87 HTTP_ARG_VAL(http_info, 0)
88 HTTP_END_ARGS;
89
90 HTTP_EMPTY_ARGS(getResponseCode);
91 HTTP_BEGIN_ARGS(setResponseCode, 1)
92 HTTP_ARG_VAL(response_code, 0)
93 HTTP_END_ARGS;
94
95 HTTP_EMPTY_ARGS(getResponseStatus);
96 HTTP_BEGIN_ARGS(setResponseStatus, 1)
97 HTTP_ARG_VAL(response_status, 0)
98 HTTP_END_ARGS;
99
100 HTTP_EMPTY_ARGS(getRequestMethod);
101 HTTP_BEGIN_ARGS(setRequestMethod, 1)
102 HTTP_ARG_VAL(request_method, 0)
103 HTTP_END_ARGS;
104
105 HTTP_EMPTY_ARGS(getRequestUrl);
106 HTTP_BEGIN_ARGS(setRequestUrl, 1)
107 HTTP_ARG_VAL(url, 0)
108 HTTP_END_ARGS;
109
110 HTTP_EMPTY_ARGS(getHttpVersion);
111 HTTP_BEGIN_ARGS(setHttpVersion, 1)
112 HTTP_ARG_VAL(http_version, 0)
113 HTTP_END_ARGS;
114
115 HTTP_BEGIN_ARGS(guessContentType, 1)
116 HTTP_ARG_VAL(magic_file, 0)
117 HTTP_ARG_VAL(magic_mode, 0)
118 HTTP_END_ARGS;
119
120 HTTP_EMPTY_ARGS(getParentMessage);
121 HTTP_EMPTY_ARGS(send);
122 HTTP_EMPTY_ARGS(__toString);
123 HTTP_BEGIN_ARGS(toString, 0)
124 HTTP_ARG_VAL(include_parent, 0)
125 HTTP_END_ARGS;
126
127 HTTP_EMPTY_ARGS(toMessageTypeObject);
128
129 HTTP_EMPTY_ARGS(count);
130
131 HTTP_EMPTY_ARGS(serialize);
132 HTTP_BEGIN_ARGS(unserialize, 1)
133 HTTP_ARG_VAL(serialized, 0)
134 HTTP_END_ARGS;
135
136 HTTP_EMPTY_ARGS(rewind);
137 HTTP_EMPTY_ARGS(valid);
138 HTTP_EMPTY_ARGS(key);
139 HTTP_EMPTY_ARGS(current);
140 HTTP_EMPTY_ARGS(next);
141
142 HTTP_EMPTY_ARGS(detach);
143 HTTP_BEGIN_ARGS(prepend, 1)
144 HTTP_ARG_OBJ(HttpMessage, message, 0)
145 HTTP_END_ARGS;
146 HTTP_EMPTY_ARGS(reverse);
147
148 #define http_message_object_read_prop _http_message_object_read_prop
149 static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC);
150 #define http_message_object_write_prop _http_message_object_write_prop
151 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC);
152 #define http_message_object_get_props _http_message_object_get_props
153 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC);
154
155 #define THIS_CE http_message_object_ce
156 zend_class_entry *http_message_object_ce;
157 zend_function_entry http_message_object_fe[] = {
158 HTTP_MESSAGE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
159 HTTP_MESSAGE_ME(getBody, ZEND_ACC_PUBLIC)
160 HTTP_MESSAGE_ME(setBody, ZEND_ACC_PUBLIC)
161 HTTP_MESSAGE_ME(getHeader, ZEND_ACC_PUBLIC)
162 HTTP_MESSAGE_ME(getHeaders, ZEND_ACC_PUBLIC)
163 HTTP_MESSAGE_ME(setHeaders, ZEND_ACC_PUBLIC)
164 HTTP_MESSAGE_ME(addHeaders, ZEND_ACC_PUBLIC)
165 HTTP_MESSAGE_ME(getType, ZEND_ACC_PUBLIC)
166 HTTP_MESSAGE_ME(setType, ZEND_ACC_PUBLIC)
167 HTTP_MESSAGE_ME(getInfo, ZEND_ACC_PUBLIC)
168 HTTP_MESSAGE_ME(setInfo, ZEND_ACC_PUBLIC)
169 HTTP_MESSAGE_ME(getResponseCode, ZEND_ACC_PUBLIC)
170 HTTP_MESSAGE_ME(setResponseCode, ZEND_ACC_PUBLIC)
171 HTTP_MESSAGE_ME(getResponseStatus, ZEND_ACC_PUBLIC)
172 HTTP_MESSAGE_ME(setResponseStatus, ZEND_ACC_PUBLIC)
173 HTTP_MESSAGE_ME(getRequestMethod, ZEND_ACC_PUBLIC)
174 HTTP_MESSAGE_ME(setRequestMethod, ZEND_ACC_PUBLIC)
175 HTTP_MESSAGE_ME(getRequestUrl, ZEND_ACC_PUBLIC)
176 HTTP_MESSAGE_ME(setRequestUrl, ZEND_ACC_PUBLIC)
177 HTTP_MESSAGE_ME(getHttpVersion, ZEND_ACC_PUBLIC)
178 HTTP_MESSAGE_ME(setHttpVersion, ZEND_ACC_PUBLIC)
179 HTTP_MESSAGE_ME(guessContentType, ZEND_ACC_PUBLIC)
180 HTTP_MESSAGE_ME(getParentMessage, ZEND_ACC_PUBLIC)
181 HTTP_MESSAGE_ME(send, ZEND_ACC_PUBLIC)
182 HTTP_MESSAGE_ME(toString, ZEND_ACC_PUBLIC)
183 HTTP_MESSAGE_ME(toMessageTypeObject, ZEND_ACC_PUBLIC)
184
185 /* implements Countable */
186 HTTP_MESSAGE_ME(count, ZEND_ACC_PUBLIC)
187
188 /* implements Serializable */
189 HTTP_MESSAGE_ME(serialize, ZEND_ACC_PUBLIC)
190 HTTP_MESSAGE_ME(unserialize, ZEND_ACC_PUBLIC)
191
192 /* implements Iterator */
193 HTTP_MESSAGE_ME(rewind, ZEND_ACC_PUBLIC)
194 HTTP_MESSAGE_ME(valid, ZEND_ACC_PUBLIC)
195 HTTP_MESSAGE_ME(current, ZEND_ACC_PUBLIC)
196 HTTP_MESSAGE_ME(key, ZEND_ACC_PUBLIC)
197 HTTP_MESSAGE_ME(next, ZEND_ACC_PUBLIC)
198
199 ZEND_MALIAS(HttpMessage, __toString, toString, HTTP_ARGS(HttpMessage, __toString), ZEND_ACC_PUBLIC)
200
201 HTTP_MESSAGE_ME(factory, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
202 ZEND_MALIAS(HttpMessage, fromString, factory, HTTP_ARGS(HttpMessage, factory), ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
203 HTTP_MESSAGE_ME(fromEnv, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
204
205 HTTP_MESSAGE_ME(detach, ZEND_ACC_PUBLIC)
206 HTTP_MESSAGE_ME(prepend, ZEND_ACC_PUBLIC)
207 HTTP_MESSAGE_ME(reverse, ZEND_ACC_PUBLIC)
208
209 EMPTY_FUNCTION_ENTRY
210 };
211 static zend_object_handlers http_message_object_handlers;
212
213 PHP_MINIT_FUNCTION(http_message_object)
214 {
215 HTTP_REGISTER_CLASS_EX(HttpMessage, http_message_object, NULL, 0);
216
217 #ifndef WONKY
218 # ifdef HTTP_HAVE_SPL
219 zend_class_implements(http_message_object_ce TSRMLS_CC, 3, spl_ce_Countable, zend_ce_serializable, zend_ce_iterator);
220 # else
221 zend_class_implements(http_message_object_ce TSRMLS_CC, 2, zend_ce_serializable, zend_ce_iterator);
222 # endif
223 #else
224 zend_class_implements(http_message_object_ce TSRMLS_CC, 1, zend_ce_iterator);
225 #endif
226
227 http_message_object_handlers.clone_obj = _http_message_object_clone_obj;
228 http_message_object_handlers.read_property = http_message_object_read_prop;
229 http_message_object_handlers.write_property = http_message_object_write_prop;
230 http_message_object_handlers.get_properties = http_message_object_get_props;
231 http_message_object_handlers.get_property_ptr_ptr = NULL;
232
233 zend_declare_property_long(THIS_CE, ZEND_STRS("type")-1, HTTP_MSG_NONE, ZEND_ACC_PROTECTED TSRMLS_CC);
234 zend_declare_property_string(THIS_CE, ZEND_STRS("body")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
235 zend_declare_property_string(THIS_CE, ZEND_STRS("requestMethod")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
236 zend_declare_property_string(THIS_CE, ZEND_STRS("requestUrl")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
237 zend_declare_property_string(THIS_CE, ZEND_STRS("responseStatus")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
238 zend_declare_property_long(THIS_CE, ZEND_STRS("responseCode")-1, 0, ZEND_ACC_PROTECTED TSRMLS_CC);
239 zend_declare_property_null(THIS_CE, ZEND_STRS("httpVersion")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
240 zend_declare_property_null(THIS_CE, ZEND_STRS("headers")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
241 zend_declare_property_null(THIS_CE, ZEND_STRS("parentMessage")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
242
243 #ifndef WONKY
244 zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_NONE")-1, HTTP_MSG_NONE TSRMLS_CC);
245 zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_REQUEST")-1, HTTP_MSG_REQUEST TSRMLS_CC);
246 zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_RESPONSE")-1, HTTP_MSG_RESPONSE TSRMLS_CC);
247 #endif
248
249 HTTP_LONG_CONSTANT("HTTP_MSG_NONE", HTTP_MSG_NONE);
250 HTTP_LONG_CONSTANT("HTTP_MSG_REQUEST", HTTP_MSG_REQUEST);
251 HTTP_LONG_CONSTANT("HTTP_MSG_RESPONSE", HTTP_MSG_RESPONSE);
252
253 return SUCCESS;
254 }
255
256 void _http_message_object_reverse(zval *this_ptr, zval *return_value TSRMLS_DC)
257 {
258 int i;
259 getObject(http_message_object, obj);
260
261 /* count */
262 http_message_count(i, obj->message);
263
264 if (i > 1) {
265 zval o;
266 zend_object_value *ovalues = NULL;
267 http_message_object **objects = NULL;
268 int last = i - 1;
269
270 objects = ecalloc(i, sizeof(http_message_object *));
271 ovalues = ecalloc(i, sizeof(zend_object_value));
272
273 /* we are the first message */
274 objects[0] = obj;
275 ovalues[0] = getThis()->value.obj;
276
277 /* fetch parents */
278 INIT_PZVAL(&o);
279 o.type = IS_OBJECT;
280 for (i = 1; obj->parent.handle; ++i) {
281 o.value.obj = obj->parent;
282 ovalues[i] = o.value.obj;
283 objects[i] = obj = zend_object_store_get_object(&o TSRMLS_CC);
284 }
285
286 /* reorder parents */
287 for (last = --i; i; --i) {
288 objects[i]->message->parent = objects[i-1]->message;
289 objects[i]->parent = ovalues[i-1];
290 }
291 objects[0]->message->parent = NULL;
292 objects[0]->parent.handle = 0;
293 objects[0]->parent.handlers = NULL;
294
295 /* add ref (why?) */
296 Z_OBJ_ADDREF_P(getThis());
297 RETVAL_OBJVAL(ovalues[last], 1);
298
299 efree(objects);
300 efree(ovalues);
301 } else {
302 RETURN_ZVAL(getThis(), 1, 0);
303 }
304 }
305
306 void _http_message_object_prepend_ex(zval *this_ptr, zval *prepend, zend_bool top TSRMLS_DC)
307 {
308 zval m;
309 http_message *save_parent_msg = NULL;
310 zend_object_value save_parent_obj = {0, NULL};
311 getObject(http_message_object, obj);
312 getObjectEx(http_message_object, prepend_obj, prepend);
313
314 INIT_PZVAL(&m);
315 m.type = IS_OBJECT;
316
317 if (!top) {
318 save_parent_obj = obj->parent;
319 save_parent_msg = obj->message->parent;
320 } else {
321 /* iterate to the most parent object */
322 while (obj->parent.handle) {
323 m.value.obj = obj->parent;
324 obj = zend_object_store_get_object(&m TSRMLS_CC);
325 }
326 }
327
328 /* prepend */
329 obj->parent = prepend->value.obj;
330 obj->message->parent = prepend_obj->message;
331
332 /* add ref */
333 zend_objects_store_add_ref(prepend TSRMLS_CC);
334 while (prepend_obj->parent.handle) {
335 m.value.obj = prepend_obj->parent;
336 zend_objects_store_add_ref(&m TSRMLS_CC);
337 prepend_obj = zend_object_store_get_object(&m TSRMLS_CC);
338 }
339
340 if (!top) {
341 prepend_obj->parent = save_parent_obj;
342 prepend_obj->message->parent = save_parent_msg;
343 }
344 }
345
346 zend_object_value _http_message_object_new(zend_class_entry *ce TSRMLS_DC)
347 {
348 return http_message_object_new_ex(ce, NULL, NULL);
349 }
350
351 zend_object_value _http_message_object_new_ex(zend_class_entry *ce, http_message *msg, http_message_object **ptr TSRMLS_DC)
352 {
353 zend_object_value ov;
354 http_message_object *o;
355
356 o = ecalloc(1, sizeof(http_message_object));
357 o->zo.ce = ce;
358
359 if (ptr) {
360 *ptr = o;
361 }
362
363 if (msg) {
364 o->message = msg;
365 if (msg->parent) {
366 o->parent = http_message_object_new_ex(ce, msg->parent, NULL);
367 }
368 }
369
370 ALLOC_HASHTABLE(OBJ_PROP(o));
371 zend_hash_init(OBJ_PROP(o), zend_hash_num_elements(&ce->default_properties), NULL, ZVAL_PTR_DTOR, 0);
372 zend_hash_copy(OBJ_PROP(o), &ce->default_properties, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
373
374 ov.handle = putObject(http_message_object, o);
375 ov.handlers = &http_message_object_handlers;
376
377 return ov;
378 }
379
380 zend_object_value _http_message_object_clone_obj(zval *this_ptr TSRMLS_DC)
381 {
382 zend_object_value new_ov;
383 http_message_object *new_obj = NULL;
384 getObject(http_message_object, old_obj);
385
386 new_ov = http_message_object_new_ex(old_obj->zo.ce, http_message_dup(old_obj->message), &new_obj);
387 zend_objects_clone_members(&new_obj->zo, new_ov, &old_obj->zo, Z_OBJ_HANDLE_P(this_ptr) TSRMLS_CC);
388
389 return new_ov;
390 }
391
392 void _http_message_object_free(zend_object *object TSRMLS_DC)
393 {
394 http_message_object *o = (http_message_object *) object;
395
396 if (o->message) {
397 http_message_dtor(o->message);
398 efree(o->message);
399 }
400 if (o->parent.handle) {
401 zval p;
402
403 INIT_PZVAL(&p);
404 p.type = IS_OBJECT;
405 p.value.obj = o->parent;
406 zend_objects_store_del_ref(&p TSRMLS_CC);
407 }
408 freeObject(o);
409 }
410
411 static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC)
412 {
413 getObjectEx(http_message_object, obj, object);
414 http_message *msg = obj->message;
415 zval *return_value;
416 #ifdef WONKY
417 ulong h = zend_hash_func(Z_STRVAL_P(member), Z_STRLEN_P(member)+1);
418 #else
419 zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
420
421 if (!pinfo || ACC_PROP_PUBLIC(pinfo->flags)) {
422 return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
423 }
424 #endif
425
426 if (type == BP_VAR_W) {
427 zend_error(E_ERROR, "Cannot access HttpMessage properties by reference or array key/index");
428 return NULL;
429 }
430
431 ALLOC_ZVAL(return_value);
432 #ifdef Z_SET_REFCOUNT
433 Z_SET_REFCOUNT_P(return_value, 0);
434 Z_UNSET_ISREF_P(return_value);
435 #else
436 return_value->refcount = 0;
437 return_value->is_ref = 0;
438 #endif
439
440 #ifdef WONKY
441 switch (h)
442 #else
443 switch (pinfo->h)
444 #endif
445 {
446 case HTTP_MSG_PROPHASH_TYPE:
447 case HTTP_MSG_CHILD_PROPHASH_TYPE:
448 RETVAL_LONG(msg->type);
449 break;
450
451 case HTTP_MSG_PROPHASH_HTTP_VERSION:
452 case HTTP_MSG_CHILD_PROPHASH_HTTP_VERSION:
453 RETVAL_DOUBLE(msg->http.version);
454 break;
455
456 case HTTP_MSG_PROPHASH_BODY:
457 case HTTP_MSG_CHILD_PROPHASH_BODY:
458 phpstr_fix(PHPSTR(msg));
459 RETVAL_PHPSTR(PHPSTR(msg), 0, 1);
460 break;
461
462 case HTTP_MSG_PROPHASH_HEADERS:
463 case HTTP_MSG_CHILD_PROPHASH_HEADERS:
464 array_init(return_value);
465 zend_hash_copy(Z_ARRVAL_P(return_value), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
466 break;
467
468 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
469 case HTTP_MSG_CHILD_PROPHASH_PARENT_MESSAGE:
470 if (msg->parent) {
471 RETVAL_OBJVAL(obj->parent, 1);
472 } else {
473 RETVAL_NULL();
474 }
475 break;
476
477 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
478 case HTTP_MSG_CHILD_PROPHASH_REQUEST_METHOD:
479 if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.method) {
480 RETVAL_STRING(msg->http.info.request.method, 1);
481 } else {
482 RETVAL_NULL();
483 }
484 break;
485
486 case HTTP_MSG_PROPHASH_REQUEST_URL:
487 case HTTP_MSG_CHILD_PROPHASH_REQUEST_URL:
488 if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.url) {
489 RETVAL_STRING(msg->http.info.request.url, 1);
490 } else {
491 RETVAL_NULL();
492 }
493 break;
494
495 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
496 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_CODE:
497 if (HTTP_MSG_TYPE(RESPONSE, msg)) {
498 RETVAL_LONG(msg->http.info.response.code);
499 } else {
500 RETVAL_NULL();
501 }
502 break;
503
504 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
505 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_STATUS:
506 if (HTTP_MSG_TYPE(RESPONSE, msg) && msg->http.info.response.status) {
507 RETVAL_STRING(msg->http.info.response.status, 1);
508 } else {
509 RETVAL_NULL();
510 }
511 break;
512
513 default:
514 #ifdef WONKY
515 return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
516 #else
517 RETVAL_NULL();
518 #endif
519 }
520
521 return return_value;
522 }
523
524 static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC)
525 {
526 getObjectEx(http_message_object, obj, object);
527 http_message *msg = obj->message;
528 zval *cpy;
529 #ifdef WONKY
530 ulong h = zend_hash_func(Z_STRVAL_P(member), Z_STRLEN_P(member) + 1);
531 #else
532 zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
533
534 if (!pinfo || ACC_PROP_PUBLIC(pinfo->flags)) {
535 zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
536 return;
537 }
538 #endif
539
540 cpy = value;
541
542 #ifdef WONKY
543 switch (h)
544 #else
545 switch (pinfo->h)
546 #endif
547 {
548 case HTTP_MSG_PROPHASH_TYPE:
549 case HTTP_MSG_CHILD_PROPHASH_TYPE:
550 convert_to_long_ex(&cpy);
551 http_message_set_type(msg, Z_LVAL_P(cpy));
552 break;
553
554 case HTTP_MSG_PROPHASH_HTTP_VERSION:
555 case HTTP_MSG_CHILD_PROPHASH_HTTP_VERSION:
556 convert_to_double_ex(&cpy);
557 msg->http.version = Z_DVAL_P(cpy);
558 break;
559
560 case HTTP_MSG_PROPHASH_BODY:
561 case HTTP_MSG_CHILD_PROPHASH_BODY:
562 convert_to_string_ex(&cpy);
563 phpstr_dtor(PHPSTR(msg));
564 phpstr_from_string_ex(PHPSTR(msg), Z_STRVAL_P(cpy), Z_STRLEN_P(cpy));
565 break;
566
567 case HTTP_MSG_PROPHASH_HEADERS:
568 case HTTP_MSG_CHILD_PROPHASH_HEADERS:
569 convert_to_array_ex(&cpy);
570 zend_hash_clean(&msg->hdrs);
571 zend_hash_copy(&msg->hdrs, Z_ARRVAL_P(cpy), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
572 break;
573
574 case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
575 case HTTP_MSG_CHILD_PROPHASH_PARENT_MESSAGE:
576 if (Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), http_message_object_ce TSRMLS_CC)) {
577 if (msg->parent) {
578 zval tmp;
579 tmp.value.obj = obj->parent;
580 Z_OBJ_DELREF(tmp);
581 }
582 Z_OBJ_ADDREF_P(value);
583 obj->parent = value->value.obj;
584 }
585 break;
586
587 case HTTP_MSG_PROPHASH_REQUEST_METHOD:
588 case HTTP_MSG_CHILD_PROPHASH_REQUEST_METHOD:
589 if (HTTP_MSG_TYPE(REQUEST, msg)) {
590 convert_to_string_ex(&cpy);
591 STR_SET(msg->http.info.request.method, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
592 }
593 break;
594
595 case HTTP_MSG_PROPHASH_REQUEST_URL:
596 case HTTP_MSG_CHILD_PROPHASH_REQUEST_URL:
597 if (HTTP_MSG_TYPE(REQUEST, msg)) {
598 convert_to_string_ex(&cpy);
599 STR_SET(msg->http.info.request.url, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
600 }
601 break;
602
603 case HTTP_MSG_PROPHASH_RESPONSE_CODE:
604 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_CODE:
605 if (HTTP_MSG_TYPE(RESPONSE, msg)) {
606 convert_to_long_ex(&cpy);
607 msg->http.info.response.code = Z_LVAL_P(cpy);
608 }
609 break;
610
611 case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
612 case HTTP_MSG_CHILD_PROPHASH_RESPONSE_STATUS:
613 if (HTTP_MSG_TYPE(RESPONSE, msg)) {
614 convert_to_string_ex(&cpy);
615 STR_SET(msg->http.info.response.status, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
616 }
617 break;
618
619 default:
620 #ifdef WONKY
621 zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
622 #endif
623 break;
624 }
625 if (cpy != value) {
626 zval_ptr_dtor(&cpy);
627 }
628 }
629
630 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
631 {
632 zval *headers;
633 getObjectEx(http_message_object, obj, object);
634 http_message *msg = obj->message;
635 HashTable *props = OBJ_PROP(obj);
636 zval array, *parent;
637
638 INIT_ZARR(array, props);
639
640 #define ASSOC_PROP(array, ptype, name, val) \
641 { \
642 char *m_prop_name; \
643 int m_prop_len; \
644 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
645 add_assoc_ ##ptype## _ex(&array, m_prop_name, sizeof(name)+3, val); \
646 efree(m_prop_name); \
647 }
648 #define ASSOC_STRING(array, name, val) ASSOC_STRINGL(array, name, val, strlen(val))
649 #define ASSOC_STRINGL(array, name, val, len) \
650 { \
651 char *m_prop_name; \
652 int m_prop_len; \
653 zend_mangle_property_name(&m_prop_name, &m_prop_len, "*", 1, name, lenof(name), 0); \
654 add_assoc_stringl_ex(&array, m_prop_name, sizeof(name)+3, val, len, 1); \
655 efree(m_prop_name); \
656 }
657
658 ASSOC_PROP(array, long, "type", msg->type);
659 ASSOC_PROP(array, double, "httpVersion", msg->http.version);
660
661 switch (msg->type) {
662 case HTTP_MSG_REQUEST:
663 ASSOC_PROP(array, long, "responseCode", 0);
664 ASSOC_STRINGL(array, "responseStatus", "", 0);
665 ASSOC_STRING(array, "requestMethod", STR_PTR(msg->http.info.request.method));
666 ASSOC_STRING(array, "requestUrl", STR_PTR(msg->http.info.request.url));
667 break;
668
669 case HTTP_MSG_RESPONSE:
670 ASSOC_PROP(array, long, "responseCode", msg->http.info.response.code);
671 ASSOC_STRING(array, "responseStatus", STR_PTR(msg->http.info.response.status));
672 ASSOC_STRINGL(array, "requestMethod", "", 0);
673 ASSOC_STRINGL(array, "requestUrl", "", 0);
674 break;
675
676 case HTTP_MSG_NONE:
677 default:
678 ASSOC_PROP(array, long, "responseCode", 0);
679 ASSOC_STRINGL(array, "responseStatus", "", 0);
680 ASSOC_STRINGL(array, "requestMethod", "", 0);
681 ASSOC_STRINGL(array, "requestUrl", "", 0);
682 break;
683 }
684
685 MAKE_STD_ZVAL(headers);
686 array_init(headers);
687 zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
688 ASSOC_PROP(array, zval, "headers", headers);
689 ASSOC_STRINGL(array, "body", PHPSTR_VAL(msg), PHPSTR_LEN(msg));
690
691 MAKE_STD_ZVAL(parent);
692 if (msg->parent) {
693 ZVAL_OBJVAL(parent, obj->parent, 1);
694 } else {
695 ZVAL_NULL(parent);
696 }
697 ASSOC_PROP(array, zval, "parentMessage", parent);
698
699 return OBJ_PROP(obj);
700 }
701
702 /* ### USERLAND ### */
703
704 /* {{{ proto void HttpMessage::__construct([string message])
705 Create a new HttpMessage object instance. */
706 PHP_METHOD(HttpMessage, __construct)
707 {
708 int length = 0;
709 char *message = NULL;
710
711 getObject(http_message_object, obj);
712
713 SET_EH_THROW_HTTP();
714 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &message, &length) && message && length) {
715 http_message *msg = obj->message;
716
717 http_message_dtor(msg);
718 if ((obj->message = http_message_parse_ex(msg, message, length))) {
719 if (obj->message->parent) {
720 obj->parent = http_message_object_new_ex(Z_OBJCE_P(getThis()), obj->message->parent, NULL);
721 }
722 } else {
723 obj->message = http_message_init(msg);
724 }
725 }
726 if (!obj->message) {
727 obj->message = http_message_new();
728 }
729 SET_EH_NORMAL();
730 }
731 /* }}} */
732
733 /* {{{ proto static HttpMessage HttpMessage::factory([string raw_message[, string class_name = "HttpMessage"]])
734 Create a new HttpMessage object instance. */
735 PHP_METHOD(HttpMessage, factory)
736 {
737 char *string = NULL, *cn = NULL;
738 int length = 0, cl = 0;
739 http_message *msg = NULL;
740 zend_object_value ov;
741 http_message_object *obj = NULL;
742
743 RETVAL_NULL();
744
745 SET_EH_THROW_HTTP();
746 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ss", &string, &length, &cn, &cl)) {
747 if (length) {
748 msg = http_message_parse(string, length);
749 }
750 if ((msg || !length) && SUCCESS == http_object_new(&ov, cn, cl, _http_message_object_new_ex, http_message_object_ce, msg, &obj)) {
751 RETVAL_OBJVAL(ov, 0);
752 }
753 if (obj && !obj->message) {
754 obj->message = http_message_new();
755 }
756 }
757 SET_EH_NORMAL();
758 }
759 /* }}} */
760
761 /* {{{ proto static HttpMessage HttpMessage::fromEnv(int type[, string class_name = "HttpMessage"])
762 Create a new HttpMessage object from environment representing either current request or response */
763 PHP_METHOD(HttpMessage, fromEnv)
764 {
765 char *cn = NULL;
766 int cl = 0;
767 long type;
768 http_message_object *obj = NULL;
769 zend_object_value ov;
770
771 RETVAL_NULL();
772 SET_EH_THROW_HTTP();
773 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|s", &type, &cn, &cl)) {
774 if (SUCCESS == http_object_new(&ov, cn, cl, _http_message_object_new_ex, http_message_object_ce, http_message_init_env(NULL, type), &obj)) {
775 RETVAL_OBJVAL(ov, 0);
776 }
777 if (obj && !obj->message) {
778 obj->message = http_message_new();
779 }
780 }
781 SET_EH_NORMAL();
782 }
783 /* }}} */
784
785 /* {{{ proto string HttpMessage::getBody()
786 Get the body of the parsed HttpMessage. */
787 PHP_METHOD(HttpMessage, getBody)
788 {
789 NO_ARGS;
790
791 if (return_value_used) {
792 getObject(http_message_object, obj);
793 RETURN_PHPSTR(&obj->message->body, PHPSTR_FREE_NOT, 1);
794 }
795 }
796 /* }}} */
797
798 /* {{{ proto void HttpMessage::setBody(string body)
799 Set the body of the HttpMessage. NOTE: Don't forget to update any headers accordingly. */
800 PHP_METHOD(HttpMessage, setBody)
801 {
802 char *body;
803 int len;
804 getObject(http_message_object, obj);
805
806 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &body, &len)) {
807 phpstr_dtor(PHPSTR(obj->message));
808 phpstr_from_string_ex(PHPSTR(obj->message), body, len);
809 }
810 }
811 /* }}} */
812
813 /* {{{ proto string HttpMessage::getHeader(string header)
814 Get message header. */
815 PHP_METHOD(HttpMessage, getHeader)
816 {
817 zval *header;
818 char *orig_header, *nice_header;
819 int header_len;
820 getObject(http_message_object, obj);
821
822 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &orig_header, &header_len)) {
823 RETURN_FALSE;
824 }
825
826 nice_header = pretty_key(estrndup(orig_header, header_len), header_len, 1, 1);
827 if ((header = http_message_header_ex(obj->message, nice_header, header_len + 1, 0))) {
828 RETVAL_ZVAL(header, 1, 1);
829 }
830 efree(nice_header);
831 }
832 /* }}} */
833
834 /* {{{ proto array HttpMessage::getHeaders()
835 Get Message Headers. */
836 PHP_METHOD(HttpMessage, getHeaders)
837 {
838 NO_ARGS;
839
840 if (return_value_used) {
841 getObject(http_message_object, obj);
842
843 array_init(return_value);
844 array_copy(&obj->message->hdrs, Z_ARRVAL_P(return_value));
845 }
846 }
847 /* }}} */
848
849 /* {{{ proto void HttpMessage::setHeaders(array headers)
850 Sets new headers. */
851 PHP_METHOD(HttpMessage, setHeaders)
852 {
853 zval *new_headers = NULL;
854 getObject(http_message_object, obj);
855
856 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!", &new_headers)) {
857 return;
858 }
859
860 zend_hash_clean(&obj->message->hdrs);
861 if (new_headers) {
862 array_copy(Z_ARRVAL_P(new_headers), &obj->message->hdrs);
863 }
864 }
865 /* }}} */
866
867 /* {{{ proto void HttpMessage::addHeaders(array headers[, bool append = false])
868 Add headers. If append is true, headers with the same name will be separated, else overwritten. */
869 PHP_METHOD(HttpMessage, addHeaders)
870 {
871 zval *new_headers;
872 zend_bool append = 0;
873 getObject(http_message_object, obj);
874
875 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|b", &new_headers, &append)) {
876 return;
877 }
878
879 array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, append, ARRAY_JOIN_STRONLY|ARRAY_JOIN_PRETTIFY);
880 }
881 /* }}} */
882
883 /* {{{ proto int HttpMessage::getType()
884 Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE) */
885 PHP_METHOD(HttpMessage, getType)
886 {
887 NO_ARGS;
888
889 if (return_value_used) {
890 getObject(http_message_object, obj);
891 RETURN_LONG(obj->message->type);
892 }
893 }
894 /* }}} */
895
896 /* {{{ proto void HttpMessage::setType(int type)
897 Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE) */
898 PHP_METHOD(HttpMessage, setType)
899 {
900 long type;
901 getObject(http_message_object, obj);
902
903 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
904 return;
905 }
906 http_message_set_type(obj->message, type);
907 }
908 /* }}} */
909
910 /* {{{ proto string HttpMessage::getInfo(void)
911 Get the HTTP request/response line */
912 PHP_METHOD(HttpMessage, getInfo)
913 {
914 NO_ARGS;
915
916 if (return_value_used) {
917 getObject(http_message_object, obj);
918
919 switch (obj->message->type) {
920 case HTTP_MSG_REQUEST:
921 Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, HTTP_INFO_REQUEST_FMT_ARGS(&obj->message->http, ""));
922 break;
923 case HTTP_MSG_RESPONSE:
924 Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, HTTP_INFO_RESPONSE_FMT_ARGS(&obj->message->http, ""));
925 break;
926 default:
927 RETURN_NULL();
928 break;
929 }
930 Z_TYPE_P(return_value) = IS_STRING;
931 }
932 }
933 /* }}} */
934
935 /* {{{ proto bool HttpMessage::setInfo(string http_info)
936 Set type and request or response info with a standard HTTP request or response line */
937 PHP_METHOD(HttpMessage, setInfo)
938 {
939 char *str;
940 int len;
941 http_info inf;
942
943 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &len) && SUCCESS == http_info_parse_ex(str, &inf, 0)) {
944 getObject(http_message_object, obj);
945
946 http_message_set_info(obj->message, &inf);
947 http_info_dtor(&inf);
948 RETURN_TRUE;
949 }
950 RETURN_FALSE;
951 }
952 /* }}} */
953
954 /* {{{ proto int HttpMessage::getResponseCode()
955 Get the Response Code of the Message. */
956 PHP_METHOD(HttpMessage, getResponseCode)
957 {
958 NO_ARGS;
959
960 if (return_value_used) {
961 getObject(http_message_object, obj);
962 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
963 RETURN_LONG(obj->message->http.info.response.code);
964 }
965 }
966 /* }}} */
967
968 /* {{{ proto bool HttpMessage::setResponseCode(int code)
969 Set the response code of an HTTP Response Message. */
970 PHP_METHOD(HttpMessage, setResponseCode)
971 {
972 long code;
973 getObject(http_message_object, obj);
974
975 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
976
977 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &code)) {
978 RETURN_FALSE;
979 }
980 if (code < 100 || code > 599) {
981 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid response code (100-599): %ld", code);
982 RETURN_FALSE;
983 }
984
985 obj->message->http.info.response.code = code;
986 RETURN_TRUE;
987 }
988 /* }}} */
989
990 /* {{{ proto string HttpMessage::getResponseStatus()
991 Get the Response Status of the message (i.e. the string following the response code). */
992 PHP_METHOD(HttpMessage, getResponseStatus)
993 {
994 NO_ARGS;
995
996 if (return_value_used) {
997 getObject(http_message_object, obj);
998 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
999 if (obj->message->http.info.response.status) {
1000 RETURN_STRING(obj->message->http.info.response.status, 1);
1001 } else {
1002 RETURN_EMPTY_STRING();
1003 }
1004 }
1005 }
1006 /* }}} */
1007
1008 /* {{{ proto bool HttpMessage::setResponseStatus(string status)
1009 Set the Response Status of the HTTP message (i.e. the string following the response code). */
1010 PHP_METHOD(HttpMessage, setResponseStatus)
1011 {
1012 char *status;
1013 int status_len;
1014 getObject(http_message_object, obj);
1015
1016 HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
1017
1018 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &status, &status_len)) {
1019 RETURN_FALSE;
1020 }
1021 STR_SET(obj->message->http.info.response.status, estrndup(status, status_len));
1022 RETURN_TRUE;
1023 }
1024 /* }}} */
1025
1026 /* {{{ proto string HttpMessage::getRequestMethod()
1027 Get the Request Method of the Message. */
1028 PHP_METHOD(HttpMessage, getRequestMethod)
1029 {
1030 NO_ARGS;
1031
1032 if (return_value_used) {
1033 getObject(http_message_object, obj);
1034 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
1035 if (obj->message->http.info.request.method) {
1036 RETURN_STRING(obj->message->http.info.request.method, 1);
1037 } else {
1038 RETURN_EMPTY_STRING();
1039 }
1040 }
1041 }
1042 /* }}} */
1043
1044 /* {{{ proto bool HttpMessage::setRequestMethod(string method)
1045 Set the Request Method of the HTTP Message. */
1046 PHP_METHOD(HttpMessage, setRequestMethod)
1047 {
1048 char *method;
1049 int method_len;
1050 getObject(http_message_object, obj);
1051
1052 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
1053
1054 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len)) {
1055 RETURN_FALSE;
1056 }
1057 if (method_len < 1) {
1058 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
1059 RETURN_FALSE;
1060 }
1061 if (!http_request_method_exists(1, 0, method)) {
1062 http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Unknown request method: %s", method);
1063 RETURN_FALSE;
1064 }
1065
1066 STR_SET(obj->message->http.info.request.method, estrndup(method, method_len));
1067 RETURN_TRUE;
1068 }
1069 /* }}} */
1070
1071 /* {{{ proto string HttpMessage::getRequestUrl()
1072 Get the Request URL of the Message. */
1073 PHP_METHOD(HttpMessage, getRequestUrl)
1074 {
1075 NO_ARGS;
1076
1077 if (return_value_used) {
1078 getObject(http_message_object, obj);
1079 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
1080 if (obj->message->http.info.request.url) {
1081 RETURN_STRING(obj->message->http.info.request.url, 1);
1082 } else {
1083 RETURN_EMPTY_STRING();
1084 }
1085 }
1086 }
1087 /* }}} */
1088
1089 /* {{{ proto bool HttpMessage::setRequestUrl(string url)
1090 Set the Request URL of the HTTP Message. */
1091 PHP_METHOD(HttpMessage, setRequestUrl)
1092 {
1093 char *URI;
1094 int URIlen;
1095 getObject(http_message_object, obj);
1096
1097 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &URI, &URIlen)) {
1098 RETURN_FALSE;
1099 }
1100 HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
1101 if (URIlen < 1) {
1102 http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestUrl to an empty string");
1103 RETURN_FALSE;
1104 }
1105
1106 STR_SET(obj->message->http.info.request.url, estrndup(URI, URIlen));
1107 RETURN_TRUE;
1108 }
1109 /* }}} */
1110
1111 /* {{{ proto string HttpMessage::getHttpVersion()
1112 Get the HTTP Protocol Version of the Message. */
1113 PHP_METHOD(HttpMessage, getHttpVersion)
1114 {
1115 NO_ARGS;
1116
1117 if (return_value_used) {
1118 char ver[4] = {0};
1119 getObject(http_message_object, obj);
1120
1121 sprintf(ver, "%1.1lf", obj->message->http.version);
1122 RETURN_STRINGL(ver, 3, 1);
1123 }
1124 }
1125 /* }}} */
1126
1127 /* {{{ proto bool HttpMessage::setHttpVersion(string version)
1128 Set the HTTP Protocol version of the Message. */
1129 PHP_METHOD(HttpMessage, setHttpVersion)
1130 {
1131 char v[4];
1132 zval *zv;
1133 getObject(http_message_object, obj);
1134
1135 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &zv)) {
1136 return;
1137 }
1138
1139 convert_to_double(zv);
1140 sprintf(v, "%1.1lf", Z_DVAL_P(zv));
1141 if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
1142 http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %s", v);
1143 RETURN_FALSE;
1144 }
1145
1146 obj->message->http.version = Z_DVAL_P(zv);
1147 RETURN_TRUE;
1148 }
1149 /* }}} */
1150
1151 /* {{{ proto string HttpMessage::guessContentType(string magic_file[, int magic_mode = MAGIC_MIME])
1152 Attempts to guess the content type of supplied payload through libmagic. */
1153 PHP_METHOD(HttpMessage, guessContentType)
1154 {
1155 #ifdef HTTP_HAVE_MAGIC
1156 char *magic_file, *ct = NULL;
1157 int magic_file_len;
1158 long magic_mode = MAGIC_MIME;
1159
1160 RETVAL_FALSE;
1161 SET_EH_THROW_HTTP();
1162 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &magic_file, &magic_file_len, &magic_mode)) {
1163 getObject(http_message_object, obj);
1164 if ((ct = http_guess_content_type(magic_file, magic_mode, PHPSTR_VAL(&obj->message->body), PHPSTR_LEN(&obj->message->body), SEND_DATA))) {
1165 RETVAL_STRING(ct, 0);
1166 }
1167 }
1168 SET_EH_NORMAL();
1169 #else
1170 http_error(HE_THROW, HTTP_E_RUNTIME, "Cannot guess Content-Type; libmagic not available");
1171 RETURN_FALSE;
1172 #endif
1173 }
1174 /* }}} */
1175
1176 /* {{{ proto HttpMessage HttpMessage::getParentMessage()
1177 Get parent Message. */
1178 PHP_METHOD(HttpMessage, getParentMessage)
1179 {
1180 SET_EH_THROW_HTTP();
1181 NO_ARGS {
1182 getObject(http_message_object, obj);
1183
1184 if (obj->message->parent) {
1185 RETVAL_OBJVAL(obj->parent, 1);
1186 } else {
1187 http_error(HE_WARNING, HTTP_E_RUNTIME, "HttpMessage does not have a parent message");
1188 }
1189 }
1190 SET_EH_NORMAL();
1191 }
1192 /* }}} */
1193
1194 /* {{{ proto bool HttpMessage::send()
1195 Send the Message according to its type as Response or Request. */
1196 PHP_METHOD(HttpMessage, send)
1197 {
1198 getObject(http_message_object, obj);
1199
1200 NO_ARGS;
1201
1202 RETURN_SUCCESS(http_message_send(obj->message));
1203 }
1204 /* }}} */
1205
1206 /* {{{ proto string HttpMessage::toString([bool include_parent = false])
1207 Get the string representation of the Message. */
1208 PHP_METHOD(HttpMessage, toString)
1209 {
1210 if (return_value_used) {
1211 char *string;
1212 size_t length;
1213 zend_bool include_parent = 0;
1214 getObject(http_message_object, obj);
1215
1216 if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
1217 RETURN_FALSE;
1218 }
1219
1220 if (include_parent) {
1221 http_message_serialize(obj->message, &string, &length);
1222 } else {
1223 http_message_tostring(obj->message, &string, &length);
1224 }
1225 RETURN_STRINGL(string, length, 0);
1226 }
1227 }
1228 /* }}} */
1229
1230 /* {{{ proto HttpRequest|HttpResponse HttpMessage::toMessageTypeObject(void)
1231 Creates an object regarding to the type of the message. Returns either an HttpRequest or HttpResponse object on success, or NULL on failure. */
1232 PHP_METHOD(HttpMessage, toMessageTypeObject)
1233 {
1234 SET_EH_THROW_HTTP();
1235
1236 NO_ARGS;
1237
1238 if (return_value_used) {
1239 getObject(http_message_object, obj);
1240
1241 switch (obj->message->type) {
1242 case HTTP_MSG_REQUEST:
1243 {
1244 #ifdef HTTP_HAVE_CURL
1245 int method;
1246 char *url;
1247 zval post, body, *array, *headers, *host = http_message_header(obj->message, "Host");
1248 php_url hurl, *purl = php_url_parse(STR_PTR(obj->message->http.info.request.url));
1249
1250 MAKE_STD_ZVAL(array);
1251 array_init(array);
1252
1253 memset(&hurl, 0, sizeof(php_url));
1254 if (host) {
1255 hurl.host = Z_STRVAL_P(host);
1256 zval_ptr_dtor(&host);
1257 }
1258 http_build_url(HTTP_URL_REPLACE, purl, &hurl, NULL, &url, NULL);
1259 php_url_free(purl);
1260 add_assoc_string(array, "url", url, 0);
1261
1262 if ( obj->message->http.info.request.method &&
1263 ((method = http_request_method_exists(1, 0, obj->message->http.info.request.method)) ||
1264 (method = http_request_method_register(obj->message->http.info.request.method, strlen(obj->message->http.info.request.method))))) {
1265 add_assoc_long(array, "method", method);
1266 }
1267
1268 if (10 == (int) (obj->message->http.version * 10)) {
1269 add_assoc_long(array, "protocol", CURL_HTTP_VERSION_1_0);
1270 }
1271
1272 MAKE_STD_ZVAL(headers);
1273 array_init(headers);
1274 array_copy(&obj->message->hdrs, Z_ARRVAL_P(headers));
1275 add_assoc_zval(array, "headers", headers);
1276
1277 object_init_ex(return_value, http_request_object_ce);
1278 zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setoptions", NULL, array);
1279 zval_ptr_dtor(&array);
1280
1281 if (PHPSTR_VAL(obj->message) && PHPSTR_LEN(obj->message)) {
1282 INIT_PZVAL(&body);
1283 ZVAL_STRINGL(&body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message), 0);
1284 if (method != HTTP_POST) {
1285 zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setbody", NULL, &body);
1286 } else {
1287 INIT_PZVAL(&post);
1288 array_init(&post);
1289
1290 zval_copy_ctor(&body);
1291 sapi_module.treat_data(PARSE_STRING, Z_STRVAL(body), &post TSRMLS_CC);
1292 zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setpostfields", NULL, &post);
1293 }
1294 }
1295 #else
1296 http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot transform HttpMessage to HttpRequest (missing curl support)");
1297 #endif
1298 break;
1299 }
1300
1301 case HTTP_MSG_RESPONSE:
1302 {
1303 #ifndef WONKY
1304 HashPosition pos1, pos2;
1305 HashKey key = initHashKey(0);
1306 zval **header, **h, *body;
1307
1308 if (obj->message->http.info.response.code) {
1309 http_send_status(obj->message->http.info.response.code);
1310 }
1311
1312 object_init_ex(return_value, http_response_object_ce);
1313
1314 FOREACH_HASH_KEYVAL(pos1, &obj->message->hdrs, key, header) {
1315 if (key.type == HASH_KEY_IS_STRING) {
1316 zval *zkey;
1317
1318 MAKE_STD_ZVAL(zkey);
1319 ZVAL_STRINGL(zkey, key.str, key.len - 1, 1);
1320
1321 switch (Z_TYPE_PP(header)) {
1322 case IS_ARRAY:
1323 case IS_OBJECT:
1324 FOREACH_HASH_VAL(pos2, HASH_OF(*header), h) {
1325 ZVAL_ADDREF(*h);
1326 zend_call_method_with_2_params(&return_value, http_response_object_ce, NULL, "setheader", NULL, zkey, *h);
1327 zval_ptr_dtor(h);
1328 }
1329 break;
1330
1331 default:
1332 ZVAL_ADDREF(*header);
1333 zend_call_method_with_2_params(&return_value, http_response_object_ce, NULL, "setheader", NULL, zkey, *header);
1334 zval_ptr_dtor(header);
1335 break;
1336 }
1337 zval_ptr_dtor(&zkey);
1338 }
1339 }
1340
1341 MAKE_STD_ZVAL(body);
1342 ZVAL_STRINGL(body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message), 1);
1343 zend_call_method_with_1_params(&return_value, http_response_object_ce, NULL, "setdata", NULL, body);
1344 zval_ptr_dtor(&body);
1345 #else
1346 http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot transform HttpMessage to HttpResponse (need PHP 5.1+)");
1347 #endif
1348 break;
1349 }
1350
1351 default:
1352 http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is neither of type HttpMessage::TYPE_REQUEST nor HttpMessage::TYPE_RESPONSE");
1353 break;
1354 }
1355 }
1356 SET_EH_NORMAL();
1357 }
1358 /* }}} */
1359
1360 /* {{{ proto int HttpMessage::count()
1361 Implements Countable::count(). Returns the number of parent messages + 1. */
1362 PHP_METHOD(HttpMessage, count)
1363 {
1364 NO_ARGS {
1365 long i;
1366 getObject(http_message_object, obj);
1367
1368 http_message_count(i, obj->message);
1369 RETURN_LONG(i);
1370 }
1371 }
1372 /* }}} */
1373
1374 /* {{{ proto string HttpMessage::serialize()
1375 Implements Serializable::serialize(). Returns the serialized representation of the HttpMessage. */
1376 PHP_METHOD(HttpMessage, serialize)
1377 {
1378 NO_ARGS {
1379 char *string;
1380 size_t length;
1381 getObject(http_message_object, obj);
1382
1383 http_message_serialize(obj->message, &string, &length);
1384 RETURN_STRINGL(string, length, 0);
1385 }
1386 }
1387 /* }}} */
1388
1389 /* {{{ proto void HttpMessage::unserialize(string serialized)
1390 Implements Serializable::unserialize(). Re-constructs the HttpMessage based upon the serialized string. */
1391 PHP_METHOD(HttpMessage, unserialize)
1392 {
1393 int length;
1394 char *serialized;
1395 getObject(http_message_object, obj);
1396
1397 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &serialized, &length)) {
1398 http_message *msg;
1399
1400 http_message_dtor(obj->message);
1401 if ((msg = http_message_parse_ex(obj->message, serialized, (size_t) length))) {
1402 obj->message = msg;
1403 } else {
1404 http_error(HE_ERROR, HTTP_E_RUNTIME, "Could not unserialize HttpMessage");
1405 http_message_init(obj->message);
1406 }
1407 }
1408 }
1409 /* }}} */
1410
1411 /* {{{ proto HttpMessage HttpMessage::detach(void)
1412 Returns a clone of an HttpMessage object detached from any parent messages. */
1413 PHP_METHOD(HttpMessage, detach)
1414 {
1415 http_info info;
1416 http_message *msg;
1417 getObject(http_message_object, obj);
1418
1419 NO_ARGS;
1420
1421 info.type = obj->message->type;
1422 memcpy(&HTTP_INFO(&info), &HTTP_INFO(obj->message), sizeof(struct http_info));
1423
1424 msg = http_message_new();
1425 http_message_set_info(msg, &info);
1426
1427 zend_hash_copy(&msg->hdrs, &obj->message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
1428 phpstr_append(&msg->body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message));
1429
1430 RETVAL_OBJVAL(http_message_object_new_ex(Z_OBJCE_P(getThis()), msg, NULL), 0);
1431 }
1432 /* }}} */
1433
1434 /* {{{ proto void HttpMessage::prepend(HttpMessage message[, bool top = true])
1435 Prepends message(s) to the HTTP message. Throws HttpInvalidParamException if the message is located within the same message chain. */
1436 PHP_METHOD(HttpMessage, prepend)
1437 {
1438 zval *prepend;
1439 zend_bool top = 1;
1440
1441 if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|b", &prepend, http_message_object_ce, &top)) {
1442 http_message *msg[2];
1443 getObject(http_message_object, obj);
1444 getObjectEx(http_message_object, prepend_obj, prepend);
1445
1446 /* safety check */
1447 for (msg[0] = obj->message; msg[0]; msg[0] = msg[0]->parent) {
1448 for (msg[1] = prepend_obj->message; msg[1]; msg[1] = msg[1]->parent) {
1449 if (msg[0] == msg[1]) {
1450 http_error(HE_THROW, HTTP_E_INVALID_PARAM, "Cannot prepend a message located within the same message chain");
1451 return;
1452 }
1453 }
1454 }
1455
1456 http_message_object_prepend_ex(getThis(), prepend, top);
1457 }
1458 }
1459 /* }}} */
1460
1461 /* {{{ proto HttpMessage HttpMessage::reverse()
1462 Reorders the message chain in reverse order. Returns the most parent HttpMessage object. */
1463 PHP_METHOD(HttpMessage, reverse)
1464 {
1465 NO_ARGS {
1466 http_message_object_reverse(getThis(), return_value);
1467 }
1468 }
1469 /* }}} */
1470
1471 /* {{{ proto void HttpMessage::rewind(void)
1472 Implements Iterator::rewind(). */
1473 PHP_METHOD(HttpMessage, rewind)
1474 {
1475 NO_ARGS {
1476 getObject(http_message_object, obj);
1477
1478 if (obj->iterator) {
1479 zval_ptr_dtor(&obj->iterator);
1480 }
1481 ZVAL_ADDREF(getThis());
1482 obj->iterator = getThis();
1483 }
1484 }
1485 /* }}} */
1486
1487 /* {{{ proto bool HttpMessage::valid(void)
1488 Implements Iterator::valid(). */
1489 PHP_METHOD(HttpMessage, valid)
1490 {
1491 NO_ARGS {
1492 getObject(http_message_object, obj);
1493
1494 RETURN_BOOL(obj->iterator != NULL);
1495 }
1496 }
1497 /* }}} */
1498
1499 /* {{{ proto void HttpMessage::next(void)
1500 Implements Iterator::next(). */
1501 PHP_METHOD(HttpMessage, next)
1502 {
1503 NO_ARGS {
1504 getObject(http_message_object, obj);
1505 if (obj->iterator) {
1506 getObjectEx(http_message_object, itr, obj->iterator);
1507
1508 if (itr && itr->parent.handle) {
1509 zval *old = obj->iterator;
1510 MAKE_STD_ZVAL(obj->iterator);
1511 ZVAL_OBJVAL(obj->iterator, itr->parent, 1);
1512 zval_ptr_dtor(&old);
1513 } else {
1514 zval_ptr_dtor(&obj->iterator);
1515 obj->iterator = NULL;
1516 }
1517 }
1518 }
1519 }
1520 /* }}} */
1521
1522 /* {{{ proto int HttpMessage::key(void)
1523 Implements Iterator::key(). */
1524 PHP_METHOD(HttpMessage, key)
1525 {
1526 NO_ARGS {
1527 getObject(http_message_object, obj);
1528
1529 RETURN_LONG(obj->iterator ? obj->iterator->value.obj.handle:0);
1530 }
1531 }
1532 /* }}} */
1533
1534 /* {{{ proto HttpMessage HttpMessage::current(void)
1535 Implements Iterator::current(). */
1536 PHP_METHOD(HttpMessage, current)
1537 {
1538 NO_ARGS {
1539 getObject(http_message_object, obj);
1540
1541 if (obj->iterator) {
1542 RETURN_ZVAL(obj->iterator, 1, 0);
1543 }
1544 }
1545 }
1546 /* }}} */
1547
1548 #endif /* ZEND_ENGINE_2 */
1549
1550 /*
1551 * Local variables:
1552 * tab-width: 4
1553 * c-basic-offset: 4
1554 * End:
1555 * vim600: noet sw=4 ts=4 fdm=marker
1556 * vim<600: noet sw=4 ts=4
1557 */
1558
Extended HTTP Support