X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=http_message_object.c;h=0856aefc66afd28b7447f2524e51c30ea4d61387;hp=e6ce0646bfdaedafa0ec05ac8cf997bef396efb7;hb=refs%2Fheads%2Fv1.7.x;hpb=2167974492440b31bc379a5f74a0706d3a4d481b

diff --git a/http_message_object.c b/http_message_object.c
index e6ce064..0856aef 100644
--- a/http_message_object.c
+++ b/http_message_object.c
@@ -6,130 +6,183 @@
     | modification, are permitted provided that the conditions mentioned |
     | in the accompanying LICENSE file are met.                          |
     +--------------------------------------------------------------------+
-    | Copyright (c) 2004-2006, Michael Wallner <mike@php.net>            |
+    | Copyright (c) 2004-2010, Michael Wallner <mike@php.net>            |
     +--------------------------------------------------------------------+
 */
 
 /* $Id$ */
 
+#define HTTP_WANT_SAPI
+#define HTTP_WANT_CURL
+#define HTTP_WANT_MAGIC
 #include "php_http.h"
 
 #ifdef ZEND_ENGINE_2
 
+#include "zend_interfaces.h"
+#include "ext/standard/url.h"
+#include "php_variables.h"
+
 #include "php_http_api.h"
+#include "php_http_send_api.h"
+#include "php_http_url_api.h"
 #include "php_http_message_api.h"
 #include "php_http_message_object.h"
 #include "php_http_exception_object.h"
+#include "php_http_response_object.h"
+#include "php_http_request_method_api.h"
+#include "php_http_request_api.h"
+#include "php_http_request_object.h"
+#include "php_http_headers_api.h"
 
-#ifndef WONKY
-#	include "zend_interfaces.h"
-#	if defined(HAVE_SPL)
+#if defined(HTTP_HAVE_SPL) && !defined(WONKY)
 /* SPL doesn't install its headers */
 extern PHPAPI zend_class_entry *spl_ce_Countable;
-#	endif
 #endif
 
-#define HTTP_BEGIN_ARGS(method, ret_ref, req_args) 	HTTP_BEGIN_ARGS_EX(HttpMessage, method, ret_ref, req_args)
-#define HTTP_EMPTY_ARGS(method, ret_ref)			HTTP_EMPTY_ARGS_EX(HttpMessage, method, ret_ref)
-#define HTTP_MESSAGE_ME(method, visibility)			PHP_ME(HttpMessage, method, HTTP_ARGS(HttpMessage, method), visibility)
+#define HTTP_BEGIN_ARGS(method, req_args) 	HTTP_BEGIN_ARGS_EX(HttpMessage, method, 0, req_args)
+#define HTTP_EMPTY_ARGS(method)				HTTP_EMPTY_ARGS_EX(HttpMessage, method, 0)
+#define HTTP_MESSAGE_ME(method, visibility)	PHP_ME(HttpMessage, method, HTTP_ARGS(HttpMessage, method), visibility)
 
-HTTP_BEGIN_ARGS(__construct, 0, 0)
+HTTP_BEGIN_ARGS(__construct, 0)
 	HTTP_ARG_VAL(message, 0)
 HTTP_END_ARGS;
 
-HTTP_BEGIN_ARGS(fromString, 1, 1)
+HTTP_BEGIN_ARGS(factory, 0)
 	HTTP_ARG_VAL(message, 0)
+	HTTP_ARG_VAL(class_name, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(getBody, 0);
-HTTP_BEGIN_ARGS(setBody, 0, 1)
+HTTP_BEGIN_ARGS(fromEnv, 1)
+	HTTP_ARG_VAL(type, 0)
+	HTTP_ARG_VAL(class_name, 0)
+HTTP_END_ARGS;
+
+HTTP_EMPTY_ARGS(getBody);
+HTTP_BEGIN_ARGS(setBody, 1)
 	HTTP_ARG_VAL(body, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(getHeaders, 0);
-HTTP_BEGIN_ARGS(setHeaders, 0, 1)
+HTTP_BEGIN_ARGS(getHeader, 1)
+	HTTP_ARG_VAL(header, 0)
+HTTP_END_ARGS;
+
+HTTP_EMPTY_ARGS(getHeaders);
+HTTP_BEGIN_ARGS(setHeaders, 1)
 	HTTP_ARG_VAL(headers, 0)
 HTTP_END_ARGS;
 
-HTTP_BEGIN_ARGS(addHeaders, 0, 1)
+HTTP_BEGIN_ARGS(addHeaders, 1)
 	HTTP_ARG_VAL(headers, 0)
 	HTTP_ARG_VAL(append, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(getType, 0);
-HTTP_BEGIN_ARGS(setType, 0, 1)
+HTTP_EMPTY_ARGS(getType);
+HTTP_BEGIN_ARGS(setType, 1)
 	HTTP_ARG_VAL(type, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(getResponseCode, 0);
-HTTP_BEGIN_ARGS(setResponseCode, 0, 1)
+HTTP_EMPTY_ARGS(getInfo);
+HTTP_BEGIN_ARGS(setInfo, 1)
+	HTTP_ARG_VAL(http_info, 0)
+HTTP_END_ARGS;
+
+HTTP_EMPTY_ARGS(getResponseCode);
+HTTP_BEGIN_ARGS(setResponseCode, 1)
 	HTTP_ARG_VAL(response_code, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(getRequestMethod, 0);
-HTTP_BEGIN_ARGS(setRequestMethod, 0, 1)
+HTTP_EMPTY_ARGS(getResponseStatus);
+HTTP_BEGIN_ARGS(setResponseStatus, 1)
+	HTTP_ARG_VAL(response_status, 0)
+HTTP_END_ARGS;
+
+HTTP_EMPTY_ARGS(getRequestMethod);
+HTTP_BEGIN_ARGS(setRequestMethod, 1)
 	HTTP_ARG_VAL(request_method, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(getRequestUrl, 0);
-HTTP_BEGIN_ARGS(setRequestUrl, 0, 1)
+HTTP_EMPTY_ARGS(getRequestUrl);
+HTTP_BEGIN_ARGS(setRequestUrl, 1)
 	HTTP_ARG_VAL(url, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(getHttpVersion, 0);
-HTTP_BEGIN_ARGS(setHttpVersion, 0, 1)
+HTTP_EMPTY_ARGS(getHttpVersion);
+HTTP_BEGIN_ARGS(setHttpVersion, 1)
 	HTTP_ARG_VAL(http_version, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(getParentMessage, 0);
-HTTP_EMPTY_ARGS(send, 0);
-HTTP_BEGIN_ARGS(toString, 0, 0)
+HTTP_BEGIN_ARGS(guessContentType, 1)
+	HTTP_ARG_VAL(magic_file, 0)
+	HTTP_ARG_VAL(magic_mode, 0)
+HTTP_END_ARGS;
+
+HTTP_EMPTY_ARGS(getParentMessage);
+HTTP_EMPTY_ARGS(send);
+HTTP_EMPTY_ARGS(__toString);
+HTTP_BEGIN_ARGS(toString, 0)
 	HTTP_ARG_VAL(include_parent, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(count, 0);
+HTTP_EMPTY_ARGS(toMessageTypeObject);
+
+HTTP_EMPTY_ARGS(count);
 
-HTTP_EMPTY_ARGS(serialize, 0);
-HTTP_BEGIN_ARGS(unserialize, 0, 1)
+HTTP_EMPTY_ARGS(serialize);
+HTTP_BEGIN_ARGS(unserialize, 1)
 	HTTP_ARG_VAL(serialized, 0)
 HTTP_END_ARGS;
 
-HTTP_EMPTY_ARGS(detach, 0);
+HTTP_EMPTY_ARGS(rewind);
+HTTP_EMPTY_ARGS(valid);
+HTTP_EMPTY_ARGS(key);
+HTTP_EMPTY_ARGS(current);
+HTTP_EMPTY_ARGS(next);
 
-HTTP_BEGIN_ARGS(prepend, 0, 1)
+HTTP_EMPTY_ARGS(detach);
+HTTP_BEGIN_ARGS(prepend, 1)
 	HTTP_ARG_OBJ(HttpMessage, message, 0)
 HTTP_END_ARGS;
+HTTP_EMPTY_ARGS(reverse);
 
-#define http_message_object_declare_default_properties() _http_message_object_declare_default_properties(TSRMLS_C)
-static inline void _http_message_object_declare_default_properties(TSRMLS_D);
 #define http_message_object_read_prop _http_message_object_read_prop
-static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC);
+static zval *_http_message_object_read_prop(zval *object, zval *member, int type ZEND_LITERAL_KEY_DC TSRMLS_DC);
 #define http_message_object_write_prop _http_message_object_write_prop
-static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC);
+static void _http_message_object_write_prop(zval *object, zval *member, zval *value ZEND_LITERAL_KEY_DC TSRMLS_DC);
+#define http_message_object_get_prop_ptr _http_message_object_get_prop_ptr
+static zval **_http_message_object_get_prop_ptr(zval *object, zval *member ZEND_GET_PPTR_TYPE_DC ZEND_LITERAL_KEY_DC TSRMLS_DC);
 #define http_message_object_get_props _http_message_object_get_props
 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC);
 
+#define THIS_CE http_message_object_ce
 zend_class_entry *http_message_object_ce;
 zend_function_entry http_message_object_fe[] = {
 	HTTP_MESSAGE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
 	HTTP_MESSAGE_ME(getBody, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(setBody, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(getHeader, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(getHeaders, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(setHeaders, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(addHeaders, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(getType, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(setType, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(getInfo, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(setInfo, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(getResponseCode, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(setResponseCode, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(getResponseStatus, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(setResponseStatus, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(getRequestMethod, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(setRequestMethod, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(getRequestUrl, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(setRequestUrl, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(getHttpVersion, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(setHttpVersion, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(guessContentType, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(getParentMessage, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(send, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(toString, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(toMessageTypeObject, ZEND_ACC_PUBLIC)
 
 	/* implements Countable */
 	HTTP_MESSAGE_ME(count, ZEND_ACC_PUBLIC)
@@ -138,42 +191,304 @@ zend_function_entry http_message_object_fe[] = {
 	HTTP_MESSAGE_ME(serialize, ZEND_ACC_PUBLIC)
 	HTTP_MESSAGE_ME(unserialize, ZEND_ACC_PUBLIC)
 	
-	ZEND_MALIAS(HttpMessage, __toString, toString, HTTP_ARGS(HttpMessage, toString), ZEND_ACC_PUBLIC)
-
-	HTTP_MESSAGE_ME(fromString, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+	/* implements Iterator */
+	HTTP_MESSAGE_ME(rewind, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(valid, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(current, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(key, ZEND_ACC_PUBLIC)
+	HTTP_MESSAGE_ME(next, ZEND_ACC_PUBLIC)
+
+	ZEND_MALIAS(HttpMessage, __toString, toString, HTTP_ARGS(HttpMessage, __toString), ZEND_ACC_PUBLIC)
+
+	HTTP_MESSAGE_ME(factory, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+	ZEND_MALIAS(HttpMessage, fromString, factory, HTTP_ARGS(HttpMessage, factory), ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+	HTTP_MESSAGE_ME(fromEnv, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
 	
 	HTTP_MESSAGE_ME(detach, ZEND_ACC_PUBLIC)
-	
 	HTTP_MESSAGE_ME(prepend, ZEND_ACC_PUBLIC)
-	
+	HTTP_MESSAGE_ME(reverse, ZEND_ACC_PUBLIC)
+
 	EMPTY_FUNCTION_ENTRY
 };
 static zend_object_handlers http_message_object_handlers;
 
+static HashTable http_message_object_prophandlers;
+
+typedef void (*http_message_object_prophandler_func)(http_message_object *o, zval *v TSRMLS_DC);
+
+typedef struct _http_message_object_prophandler {
+	http_message_object_prophandler_func read;
+	http_message_object_prophandler_func write;
+} http_message_object_prophandler;
+
+static STATUS http_message_object_add_prophandler(const char *prop_str, size_t prop_len, http_message_object_prophandler_func read, http_message_object_prophandler_func write) {
+	http_message_object_prophandler h = { read, write };
+	return zend_hash_add(&http_message_object_prophandlers, prop_str, prop_len, (void *) &h, sizeof(h), NULL);
+}
+static STATUS http_message_object_get_prophandler(const char *prop_str, size_t prop_len, http_message_object_prophandler **handler) {
+	return zend_hash_find(&http_message_object_prophandlers, prop_str, prop_len, (void *) handler);
+}
+static void http_message_object_prophandler_get_type(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	RETVAL_LONG(obj->message->type);
+}
+static void http_message_object_prophandler_set_type(http_message_object *obj, zval *value TSRMLS_DC) {
+	zval *cpy = http_zsep(IS_LONG, value);
+	http_message_set_type(obj->message, Z_LVAL_P(cpy));
+	zval_ptr_dtor(&cpy);
+}
+static void http_message_object_prophandler_get_body(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	phpstr_fix(PHPSTR(obj->message));
+	RETVAL_PHPSTR(PHPSTR(obj->message), 0, 1);
+}
+static void http_message_object_prophandler_set_body(http_message_object *obj, zval *value TSRMLS_DC) {
+	zval *cpy = http_zsep(IS_STRING, value);
+	phpstr_dtor(PHPSTR(obj->message));
+	phpstr_from_string_ex(PHPSTR(obj->message), Z_STRVAL_P(cpy), Z_STRLEN_P(cpy));
+	zval_ptr_dtor(&cpy);
+}
+static void http_message_object_prophandler_get_request_method(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	if (HTTP_MSG_TYPE(REQUEST, obj->message) && obj->message->http.info.request.method) {
+		RETVAL_STRING(obj->message->http.info.request.method, 1);
+	} else {
+		RETVAL_NULL();
+	}
+}
+static void http_message_object_prophandler_set_request_method(http_message_object *obj, zval *value TSRMLS_DC) {
+	if (HTTP_MSG_TYPE(REQUEST, obj->message)) {
+		zval *cpy = http_zsep(IS_STRING, value);
+		STR_SET(obj->message->http.info.request.method, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
+		zval_ptr_dtor(&cpy);
+	}
+}
+static void http_message_object_prophandler_get_request_url(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	if (HTTP_MSG_TYPE(REQUEST, obj->message) && obj->message->http.info.request.url) {
+		RETVAL_STRING(obj->message->http.info.request.url, 1);
+	} else {
+		RETVAL_NULL();
+	}
+}
+static void http_message_object_prophandler_set_request_url(http_message_object *obj, zval *value TSRMLS_DC) {
+	if (HTTP_MSG_TYPE(REQUEST, obj->message)) {
+		zval *cpy = http_zsep(IS_STRING, value);
+		STR_SET(obj->message->http.info.request.url, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
+		zval_ptr_dtor(&cpy);
+	}
+}
+static void http_message_object_prophandler_get_response_status(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	if (HTTP_MSG_TYPE(RESPONSE, obj->message) && obj->message->http.info.response.status) {
+		RETVAL_STRING(obj->message->http.info.response.status, 1);
+	} else {
+		RETVAL_NULL();
+	}
+}
+static void http_message_object_prophandler_set_response_status(http_message_object *obj, zval *value TSRMLS_DC) {
+	if (HTTP_MSG_TYPE(RESPONSE, obj->message)) {
+		zval *cpy = http_zsep(IS_STRING, value);
+		STR_SET(obj->message->http.info.response.status, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
+		zval_ptr_dtor(&cpy);
+	}
+}
+static void http_message_object_prophandler_get_response_code(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	if (HTTP_MSG_TYPE(RESPONSE, obj->message)) {
+		RETVAL_LONG(obj->message->http.info.response.code);
+	} else {
+		RETVAL_NULL();
+	}
+}
+static void http_message_object_prophandler_set_response_code(http_message_object *obj, zval *value TSRMLS_DC) {
+	if (HTTP_MSG_TYPE(RESPONSE, obj->message)) {
+		zval *cpy = http_zsep(IS_LONG, value);
+		obj->message->http.info.response.code = Z_LVAL_P(cpy);
+		zval_ptr_dtor(&cpy);
+	}
+}
+static void http_message_object_prophandler_get_http_version(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	RETVAL_DOUBLE(obj->message->http.version);
+}
+static void http_message_object_prophandler_set_http_version(http_message_object *obj, zval *value TSRMLS_DC) {
+	zval *cpy = http_zsep(IS_DOUBLE, value);
+	obj->message->http.version = Z_DVAL_P(cpy);
+	zval_ptr_dtor(&cpy);
+}
+static void http_message_object_prophandler_get_headers(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	array_init(return_value);
+	zend_hash_copy(Z_ARRVAL_P(return_value), &obj->message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
+}
+static void http_message_object_prophandler_set_headers(http_message_object *obj, zval *value TSRMLS_DC) {
+	zval *cpy = http_zsep(IS_ARRAY, value);
+	zend_hash_clean(&obj->message->hdrs);
+	zend_hash_copy(&obj->message->hdrs, Z_ARRVAL_P(cpy), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
+	zval_ptr_dtor(&cpy);
+}
+static void http_message_object_prophandler_get_parent_message(http_message_object *obj, zval *return_value TSRMLS_DC) {
+	if (obj->message->parent) {
+		RETVAL_OBJVAL(obj->parent, 1);
+	} else {
+		RETVAL_NULL();
+	}
+}
+static void http_message_object_prophandler_set_parent_message(http_message_object *obj, zval *value TSRMLS_DC) {
+	if (Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), http_message_object_ce TSRMLS_CC)) {
+		if (obj->message->parent) {
+			zval tmp;
+			tmp.value.obj = obj->parent;
+			Z_OBJ_DELREF(tmp);
+		}
+		Z_OBJ_ADDREF_P(value);
+		obj->parent = value->value.obj;
+	}
+}
+
 PHP_MINIT_FUNCTION(http_message_object)
 {
 	HTTP_REGISTER_CLASS_EX(HttpMessage, http_message_object, NULL, 0);
+	
 #ifndef WONKY
-#	ifdef HAVE_SPL
-	zend_class_implements(http_message_object_ce TSRMLS_CC, 2, spl_ce_Countable, zend_ce_serializable);
+#	ifdef HTTP_HAVE_SPL
+	zend_class_implements(http_message_object_ce TSRMLS_CC, 3, spl_ce_Countable, zend_ce_serializable, zend_ce_iterator);
 #	else
-	zend_class_implements(http_message_object_ce TSRMLS_CC, 1, zend_ce_serializable);
+	zend_class_implements(http_message_object_ce TSRMLS_CC, 2, zend_ce_serializable, zend_ce_iterator);
 #	endif
+#else
+	zend_class_implements(http_message_object_ce TSRMLS_CC, 1, zend_ce_iterator);
 #endif
-
-	HTTP_LONG_CONSTANT("HTTP_MSG_NONE", HTTP_MSG_NONE);
-	HTTP_LONG_CONSTANT("HTTP_MSG_REQUEST", HTTP_MSG_REQUEST);
-	HTTP_LONG_CONSTANT("HTTP_MSG_RESPONSE", HTTP_MSG_RESPONSE);
-
+	
 	http_message_object_handlers.clone_obj = _http_message_object_clone_obj;
 	http_message_object_handlers.read_property = http_message_object_read_prop;
 	http_message_object_handlers.write_property = http_message_object_write_prop;
 	http_message_object_handlers.get_properties = http_message_object_get_props;
-	http_message_object_handlers.get_property_ptr_ptr = NULL;
+	http_message_object_handlers.get_property_ptr_ptr = http_message_object_get_prop_ptr;
+
+	zend_hash_init(&http_message_object_prophandlers, 9, NULL, NULL, 1);
+	zend_declare_property_long(THIS_CE, ZEND_STRS("type")-1, HTTP_MSG_NONE, ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("type")-1, http_message_object_prophandler_get_type, http_message_object_prophandler_set_type);
+	zend_declare_property_string(THIS_CE, ZEND_STRS("body")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("body")-1, http_message_object_prophandler_get_body, http_message_object_prophandler_set_body);
+	zend_declare_property_string(THIS_CE, ZEND_STRS("requestMethod")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("requestMethod")-1, http_message_object_prophandler_get_request_method, http_message_object_prophandler_set_request_method);
+	zend_declare_property_string(THIS_CE, ZEND_STRS("requestUrl")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("requestUrl")-1, http_message_object_prophandler_get_request_url, http_message_object_prophandler_set_request_url);
+	zend_declare_property_string(THIS_CE, ZEND_STRS("responseStatus")-1, "", ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("responseStatus")-1, http_message_object_prophandler_get_response_status, http_message_object_prophandler_set_response_status);
+	zend_declare_property_long(THIS_CE, ZEND_STRS("responseCode")-1, 0, ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("responseCode")-1, http_message_object_prophandler_get_response_code, http_message_object_prophandler_set_response_code);
+	zend_declare_property_null(THIS_CE, ZEND_STRS("httpVersion")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("httpVersion")-1, http_message_object_prophandler_get_http_version, http_message_object_prophandler_set_http_version);
+	zend_declare_property_null(THIS_CE, ZEND_STRS("headers")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("headers")-1, http_message_object_prophandler_get_headers, http_message_object_prophandler_set_headers);
+	zend_declare_property_null(THIS_CE, ZEND_STRS("parentMessage")-1, ZEND_ACC_PROTECTED TSRMLS_CC);
+	http_message_object_add_prophandler(ZEND_STRS("parentMessage")-1, http_message_object_prophandler_get_parent_message, http_message_object_prophandler_set_parent_message);
+	
+#ifndef WONKY
+	zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_NONE")-1, HTTP_MSG_NONE TSRMLS_CC);
+	zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_REQUEST")-1, HTTP_MSG_REQUEST TSRMLS_CC);
+	zend_declare_class_constant_long(THIS_CE, ZEND_STRS("TYPE_RESPONSE")-1, HTTP_MSG_RESPONSE TSRMLS_CC);
+#endif
 	
+	HTTP_LONG_CONSTANT("HTTP_MSG_NONE", HTTP_MSG_NONE);
+	HTTP_LONG_CONSTANT("HTTP_MSG_REQUEST", HTTP_MSG_REQUEST);
+	HTTP_LONG_CONSTANT("HTTP_MSG_RESPONSE", HTTP_MSG_RESPONSE);
+	
+	return SUCCESS;
+}
+
+PHP_MSHUTDOWN_FUNCTION(http_message_object)
+{
+	zend_hash_destroy(&http_message_object_prophandlers);
+
 	return SUCCESS;
 }
 
+void _http_message_object_reverse(zval *this_ptr, zval *return_value TSRMLS_DC)
+{
+	int i;
+	getObject(http_message_object, obj);
+	
+	/* count */
+	http_message_count(i, obj->message);
+	
+	if (i > 1) {
+		zval o;
+		zend_object_value *ovalues = NULL;
+		http_message_object **objects = NULL;
+		int last = i - 1;
+		
+		objects = ecalloc(i, sizeof(http_message_object *));
+		ovalues = ecalloc(i, sizeof(zend_object_value));
+	
+		/* we are the first message */
+		objects[0] = obj;
+		ovalues[0] = getThis()->value.obj;
+	
+		/* fetch parents */
+		INIT_PZVAL(&o);
+		o.type = IS_OBJECT;
+		for (i = 1; obj->parent.handle; ++i) {
+			o.value.obj = obj->parent;
+			ovalues[i] = o.value.obj;
+			objects[i] = obj = zend_object_store_get_object(&o TSRMLS_CC);
+		}
+		
+		/* reorder parents */
+		for (last = --i; i; --i) {
+			objects[i]->message->parent = objects[i-1]->message;
+			objects[i]->parent = ovalues[i-1];
+		}
+		objects[0]->message->parent = NULL;
+		objects[0]->parent.handle = 0;
+		objects[0]->parent.handlers = NULL;
+		
+		/* add ref (why?) */
+		Z_OBJ_ADDREF_P(getThis());
+		RETVAL_OBJVAL(ovalues[last], 1);
+		
+		efree(objects);
+		efree(ovalues);
+	} else {
+		RETURN_ZVAL(getThis(), 1, 0);
+	}
+}
+
+void _http_message_object_prepend_ex(zval *this_ptr, zval *prepend, zend_bool top TSRMLS_DC)
+{
+	zval m;
+	http_message *save_parent_msg = NULL;
+	zend_object_value save_parent_obj = {0, NULL};
+	getObject(http_message_object, obj);
+	getObjectEx(http_message_object, prepend_obj, prepend);
+		
+	INIT_PZVAL(&m);
+	m.type = IS_OBJECT;
+		
+	if (!top) {
+		save_parent_obj = obj->parent;
+		save_parent_msg = obj->message->parent;
+	} else {
+		/* iterate to the most parent object */
+		while (obj->parent.handle) {
+			m.value.obj = obj->parent;
+			obj = zend_object_store_get_object(&m TSRMLS_CC);
+		}
+	}
+		
+	/* prepend */
+	obj->parent = prepend->value.obj;
+	obj->message->parent = prepend_obj->message;
+		
+	/* add ref */
+	zend_objects_store_add_ref(prepend TSRMLS_CC);
+	while (prepend_obj->parent.handle) {
+		m.value.obj = prepend_obj->parent;
+		zend_objects_store_add_ref(&m TSRMLS_CC);
+		prepend_obj = zend_object_store_get_object(&m TSRMLS_CC);
+	}
+		
+	if (!top) {
+		prepend_obj->parent = save_parent_obj;
+		prepend_obj->message->parent = save_parent_msg;
+	}
+}
+
 zend_object_value _http_message_object_new(zend_class_entry *ce TSRMLS_DC)
 {
 	return http_message_object_new_ex(ce, NULL, NULL);
@@ -198,8 +513,15 @@ zend_object_value _http_message_object_new_ex(zend_class_entry *ce, http_message
 		}
 	}
 
+	
+#ifdef ZEND_ENGINE_2_4
+	zend_object_std_init(o, ce TSRMLS_CC);
+	object_properties_init(o, ce);
+#else
 	ALLOC_HASHTABLE(OBJ_PROP(o));
-	zend_hash_init(OBJ_PROP(o), 0, NULL, ZVAL_PTR_DTOR, 0);
+	zend_hash_init(OBJ_PROP(o), zend_hash_num_elements(&ce->default_properties), NULL, ZVAL_PTR_DTOR, 0);
+	zend_hash_copy(OBJ_PROP(o), &ce->default_properties, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
+#endif
 
 	ov.handle = putObject(http_message_object, o);
 	ov.handlers = &http_message_object_handlers;
@@ -209,37 +531,23 @@ zend_object_value _http_message_object_new_ex(zend_class_entry *ce, http_message
 
 zend_object_value _http_message_object_clone_obj(zval *this_ptr TSRMLS_DC)
 {
-	getObject(http_message_object, obj);
-	return http_message_object_new_ex(Z_OBJCE_P(this_ptr), http_message_dup(obj->message), NULL);
-}
-
-static inline void _http_message_object_declare_default_properties(TSRMLS_D)
-{
-	zend_class_entry *ce = http_message_object_ce;
-
-#ifndef WONKY
-	DCL_CONST(long, "TYPE_NONE", HTTP_MSG_NONE);
-	DCL_CONST(long, "TYPE_REQUEST", HTTP_MSG_REQUEST);
-	DCL_CONST(long, "TYPE_RESPONSE", HTTP_MSG_RESPONSE);
-#endif
-
-	DCL_PROP(PROTECTED, long, type, HTTP_MSG_NONE);
-	DCL_PROP(PROTECTED, string, body, "");
-	DCL_PROP(PROTECTED, string, requestMethod, "");
-	DCL_PROP(PROTECTED, string, requestUrl, "");
-	DCL_PROP(PROTECTED, long, responseCode, 0);
-	DCL_PROP_N(PROTECTED, httpVersion);
-	DCL_PROP_N(PROTECTED, headers);
-	DCL_PROP_N(PROTECTED, parentMessage);
+	zend_object_value new_ov;
+	http_message_object *new_obj = NULL;
+	getObject(http_message_object, old_obj);
+	
+	new_ov = http_message_object_new_ex(old_obj->zo.ce, http_message_dup(old_obj->message), &new_obj);
+	zend_objects_clone_members(&new_obj->zo, new_ov, &old_obj->zo, Z_OBJ_HANDLE_P(this_ptr) TSRMLS_CC);
+	
+	return new_ov;
 }
 
 void _http_message_object_free(zend_object *object TSRMLS_DC)
 {
 	http_message_object *o = (http_message_object *) object;
 
-	if (OBJ_PROP(o)) {
-		zend_hash_destroy(OBJ_PROP(o));
-		FREE_HASHTABLE(OBJ_PROP(o));
+	if (o->iterator) {
+		zval_ptr_dtor(&o->iterator);
+		o->iterator = NULL;
 	}
 	if (o->message) {
 		http_message_dtor(o->message);
@@ -253,220 +561,61 @@ void _http_message_object_free(zend_object *object TSRMLS_DC)
 		p.value.obj = o->parent;
 		zend_objects_store_del_ref(&p TSRMLS_CC);
 	}
-	efree(o);
+	freeObject(o);
 }
 
-static zval *_http_message_object_read_prop(zval *object, zval *member, int type TSRMLS_DC)
-{
+static zval **_http_message_object_get_prop_ptr(zval *object, zval *member ZEND_GET_PPTR_TYPE_DC ZEND_LITERAL_KEY_DC TSRMLS_DC) {
 	getObjectEx(http_message_object, obj, object);
-	http_message *msg = obj->message;
-	zval *return_value;
-#ifdef WONKY
-	ulong h = zend_get_hash_value(Z_STRVAL_P(member), Z_STRLEN_P(member)+1);
-#else
-	zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
+	http_message_object_prophandler *handler;
 	
-	if (!pinfo || ACC_PROP_PUBLIC(pinfo->flags)) {
-		return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
-	}
-#endif
-
-	if (type == BP_VAR_W) {
+	if (SUCCESS == http_message_object_get_prophandler(Z_STRVAL_P(member), Z_STRLEN_P(member), &handler)) {
 		zend_error(E_ERROR, "Cannot access HttpMessage properties by reference or array key/index");
 		return NULL;
 	}
-	
-	ALLOC_ZVAL(return_value);
-	return_value->refcount = 0;
-	return_value->is_ref = 0;
 
-#ifdef WONKY
-	switch (h)
-#else
-	switch (pinfo->h)
-#endif
-	{
-		case HTTP_MSG_PROPHASH_TYPE:
-		case HTTP_MSG_CHILD_PROPHASH_TYPE:
-			RETVAL_LONG(msg->type);
-		break;
-
-		case HTTP_MSG_PROPHASH_HTTP_VERSION:
-		case HTTP_MSG_CHILD_PROPHASH_HTTP_VERSION:
-			RETVAL_DOUBLE(msg->http.version);
-		break;
-
-		case HTTP_MSG_PROPHASH_BODY:
-		case HTTP_MSG_CHILD_PROPHASH_BODY:
-			phpstr_fix(PHPSTR(msg));
-			RETVAL_PHPSTR(PHPSTR(msg), 0, 1);
-		break;
-
-		case HTTP_MSG_PROPHASH_HEADERS:
-		case HTTP_MSG_CHILD_PROPHASH_HEADERS:
-			array_init(return_value);
-			zend_hash_copy(Z_ARRVAL_P(return_value), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
-		break;
-
-		case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
-		case HTTP_MSG_CHILD_PROPHASH_PARENT_MESSAGE:
-			if (msg->parent) {
-				RETVAL_OBJVAL(obj->parent);
-			} else {
-				RETVAL_NULL();
-			}
-		break;
+	return zend_get_std_object_handlers()->get_property_ptr_ptr(object, member ZEND_GET_PPTR_TYPE_CC ZEND_LITERAL_KEY_CC TSRMLS_CC);
+}
 
-		case HTTP_MSG_PROPHASH_REQUEST_METHOD:
-		case HTTP_MSG_CHILD_PROPHASH_REQUEST_METHOD:
-			if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.method) {
-				RETVAL_STRING(msg->http.info.request.method, 1);
-			} else {
-				RETVAL_NULL();
-			}
-		break;
+static zval *_http_message_object_read_prop(zval *object, zval *member, int type ZEND_LITERAL_KEY_DC TSRMLS_DC)
+{
+	getObjectEx(http_message_object, obj, object);
+	http_message_object_prophandler *handler;
+	zval *return_value;
 
-		case HTTP_MSG_PROPHASH_REQUEST_URL:
-		case HTTP_MSG_CHILD_PROPHASH_REQUEST_URL:
-			if (HTTP_MSG_TYPE(REQUEST, msg) && msg->http.info.request.url) {
-				RETVAL_STRING(msg->http.info.request.url, 1);
-			} else {
-				RETVAL_NULL();
-			}
-		break;
+	if (SUCCESS == http_message_object_get_prophandler(Z_STRVAL_P(member), Z_STRLEN_P(member), &handler)) {
+		if (type == BP_VAR_W) {
+			zend_error(E_ERROR, "Cannot access HttpMessage properties by reference or array key/index");
+			return NULL;
+		}
 
-		case HTTP_MSG_PROPHASH_RESPONSE_CODE:
-		case HTTP_MSG_CHILD_PROPHASH_RESPONSE_CODE:
-			if (HTTP_MSG_TYPE(RESPONSE, msg)) {
-				RETVAL_LONG(msg->http.info.response.code);
-			} else {
-				RETVAL_NULL();
-			}
-		break;
-		
-		case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
-		case HTTP_MSG_CHILD_PROPHASH_RESPONSE_STATUS:
-			if (HTTP_MSG_TYPE(RESPONSE, msg) && msg->http.info.response.status) {
-				RETVAL_STRING(msg->http.info.response.status, 1);
-			} else {
-				RETVAL_NULL();
-			}
-		break;
-		
-		default:
-#ifdef WONKY
-			return zend_get_std_object_handlers()->read_property(object, member, type TSRMLS_CC);
+		ALLOC_ZVAL(return_value);
+#ifdef Z_SET_REFCOUNT
+		Z_SET_REFCOUNT_P(return_value, 0);
+		Z_UNSET_ISREF_P(return_value);
 #else
-			RETVAL_NULL();
+		return_value->refcount = 0;
+		return_value->is_ref = 0;
 #endif
-		break;
-	}
 
+		handler->read(obj, return_value TSRMLS_CC);
+
+	} else {
+		return_value = zend_get_std_object_handlers()->read_property(object, member, type ZEND_LITERAL_KEY_CC TSRMLS_CC);
+	}
+	
 	return return_value;
 }
 
-static void _http_message_object_write_prop(zval *object, zval *member, zval *value TSRMLS_DC)
+static void _http_message_object_write_prop(zval *object, zval *member, zval *value ZEND_LITERAL_KEY_DC TSRMLS_DC)
 {
 	getObjectEx(http_message_object, obj, object);
-	http_message *msg = obj->message;
-	zval *cpy = NULL;
-#ifdef WONKY
-	ulong h = zend_get_hash_value(Z_STRVAL_P(member), Z_STRLEN_P(member) + 1);
-#else
-	zend_property_info *pinfo = zend_get_property_info(obj->zo.ce, member, 1 TSRMLS_CC);
+	http_message_object_prophandler *handler;
 	
-	if (!pinfo || ACC_PROP_PUBLIC(pinfo->flags)) {
-		zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
-		return;
-	}
-#endif
-	
-	cpy = zval_copy(Z_TYPE_P(value), value);
-	
-#ifdef WONKY
-	switch (h)
-#else
-	switch (pinfo->h)
-#endif
-	{
-		case HTTP_MSG_PROPHASH_TYPE:
-		case HTTP_MSG_CHILD_PROPHASH_TYPE:
-			convert_to_long(cpy);
-			http_message_set_type(msg, Z_LVAL_P(cpy));
-		break;
-
-		case HTTP_MSG_PROPHASH_HTTP_VERSION:
-		case HTTP_MSG_CHILD_PROPHASH_HTTP_VERSION:
-			convert_to_double(cpy);
-			msg->http.version = Z_DVAL_P(cpy);
-		break;
-
-		case HTTP_MSG_PROPHASH_BODY:
-		case HTTP_MSG_CHILD_PROPHASH_BODY:
-			convert_to_string(cpy);
-			phpstr_dtor(PHPSTR(msg));
-			phpstr_from_string_ex(PHPSTR(msg), Z_STRVAL_P(cpy), Z_STRLEN_P(cpy));
-		break;
-
-		case HTTP_MSG_PROPHASH_HEADERS:
-		case HTTP_MSG_CHILD_PROPHASH_HEADERS:
-			convert_to_array(cpy);
-			zend_hash_clean(&msg->hdrs);
-			zend_hash_copy(&msg->hdrs, Z_ARRVAL_P(cpy), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
-		break;
-
-		case HTTP_MSG_PROPHASH_PARENT_MESSAGE:
-		case HTTP_MSG_CHILD_PROPHASH_PARENT_MESSAGE:
-			if (Z_TYPE_P(value) == IS_OBJECT && instanceof_function(Z_OBJCE_P(value), http_message_object_ce TSRMLS_CC)) {
-				if (msg->parent) {
-					zval tmp;
-					tmp.value.obj = obj->parent;
-					Z_OBJ_DELREF(tmp);
-				}
-				Z_OBJ_ADDREF_P(value);
-				obj->parent = value->value.obj;
-			}
-		break;
-
-		case HTTP_MSG_PROPHASH_REQUEST_METHOD:
-		case HTTP_MSG_CHILD_PROPHASH_REQUEST_METHOD:
-			if (HTTP_MSG_TYPE(REQUEST, msg)) {
-				convert_to_string(cpy);
-				STR_SET(msg->http.info.request.method, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
-			}
-		break;
-
-		case HTTP_MSG_PROPHASH_REQUEST_URL:
-		case HTTP_MSG_CHILD_PROPHASH_REQUEST_URL:
-			if (HTTP_MSG_TYPE(REQUEST, msg)) {
-				convert_to_string(cpy);
-				STR_SET(msg->http.info.request.url, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
-			}
-		break;
-
-		case HTTP_MSG_PROPHASH_RESPONSE_CODE:
-		case HTTP_MSG_CHILD_PROPHASH_RESPONSE_CODE:
-			if (HTTP_MSG_TYPE(RESPONSE, msg)) {
-				convert_to_long(cpy);
-				msg->http.info.response.code = Z_LVAL_P(cpy);
-			}
-		break;
-		
-		case HTTP_MSG_PROPHASH_RESPONSE_STATUS:
-		case HTTP_MSG_CHILD_PROPHASH_RESPONSE_STATUS:
-			if (HTTP_MSG_TYPE(RESPONSE, msg)) {
-				convert_to_string(cpy);
-				STR_SET(msg->http.info.response.status, estrndup(Z_STRVAL_P(cpy), Z_STRLEN_P(cpy)));
-			}
-		break;
-		
-		default:
-#ifdef WONKY
-			zend_get_std_object_handlers()->write_property(object, member, value TSRMLS_CC);
-#endif
-		break;
+	if (SUCCESS == http_message_object_get_prophandler(Z_STRVAL_P(member), Z_STRLEN_P(member), &handler)) {
+		handler->write(obj, value TSRMLS_CC);
+	} else {
+		zend_get_std_object_handlers()->write_property(object, member, value ZEND_LITERAL_KEY_CC TSRMLS_CC);
 	}
-	zval_free(&cpy);
 }
 
 static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
@@ -474,9 +623,12 @@ static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
 	zval *headers;
 	getObjectEx(http_message_object, obj, object);
 	http_message *msg = obj->message;
+	zval array, *parent;
+#ifdef ZEND_ENGINE_2_4
+	HashTable *props = zend_get_std_object_handlers()->get_properties(object TSRMLS_CC);
+#else
 	HashTable *props = OBJ_PROP(obj);
-	zval array;
-	
+#endif
 	INIT_ZARR(array, props);
 
 #define ASSOC_PROP(array, ptype, name, val) \
@@ -500,21 +652,20 @@ static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
 	ASSOC_PROP(array, long, "type", msg->type);
 	ASSOC_PROP(array, double, "httpVersion", msg->http.version);
 
-	switch (msg->type)
-	{
+	switch (msg->type) {
 		case HTTP_MSG_REQUEST:
 			ASSOC_PROP(array, long, "responseCode", 0);
 			ASSOC_STRINGL(array, "responseStatus", "", 0);
-			ASSOC_STRING(array, "requestMethod", msg->http.info.request.method);
-			ASSOC_STRING(array, "requestUrl", msg->http.info.request.url);
-		break;
+			ASSOC_STRING(array, "requestMethod", STR_PTR(msg->http.info.request.method));
+			ASSOC_STRING(array, "requestUrl", STR_PTR(msg->http.info.request.url));
+			break;
 
 		case HTTP_MSG_RESPONSE:
 			ASSOC_PROP(array, long, "responseCode", msg->http.info.response.code);
-			ASSOC_STRING(array, "responseStatus", msg->http.info.response.status);
+			ASSOC_STRING(array, "responseStatus", STR_PTR(msg->http.info.response.status));
 			ASSOC_STRINGL(array, "requestMethod", "", 0);
 			ASSOC_STRINGL(array, "requestUrl", "", 0);
-		break;
+			break;
 
 		case HTTP_MSG_NONE:
 		default:
@@ -522,7 +673,7 @@ static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
 			ASSOC_STRINGL(array, "responseStatus", "", 0);
 			ASSOC_STRINGL(array, "requestMethod", "", 0);
 			ASSOC_STRINGL(array, "requestUrl", "", 0);
-		break;
+			break;
 	}
 
 	MAKE_STD_ZVAL(headers);
@@ -530,23 +681,22 @@ static HashTable *_http_message_object_get_props(zval *object TSRMLS_DC)
 	zend_hash_copy(Z_ARRVAL_P(headers), &msg->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 	ASSOC_PROP(array, zval, "headers", headers);
 	ASSOC_STRINGL(array, "body", PHPSTR_VAL(msg), PHPSTR_LEN(msg));
+	
+	MAKE_STD_ZVAL(parent);
+	if (msg->parent) {
+		ZVAL_OBJVAL(parent, obj->parent, 1);
+	} else {
+		ZVAL_NULL(parent);
+	}
+	ASSOC_PROP(array, zval, "parentMessage", parent);
 
-	return OBJ_PROP(obj);
+	return props;
 }
 
 /* ### USERLAND ### */
 
 /* {{{ proto void HttpMessage::__construct([string message])
- *
- * Instantiate a new HttpMessage object.
- * 
- * Accepts an optional string parameter containing a single or several 
- * consecutive HTTP messages.  The constructed object will actually 
- * represent the *last* message of the passed string.  If there were
- * prior messages, those can be accessed by HttpMessage::getParentMessage().
- * 
- * Throws HttpMalformedHeaderException.
- */
+	Create a new HttpMessage object instance. */
 PHP_METHOD(HttpMessage, __construct)
 {
 	int length = 0;
@@ -574,40 +724,52 @@ PHP_METHOD(HttpMessage, __construct)
 }
 /* }}} */
 
-/* {{{ proto static HttpMessage HttpMessage::fromString(string raw_message[, string class_name = "HttpMessage"])
- *
- * Create an HttpMessage object from a string. Kind of a static constructor.
- * 
- * Expects a string parameter containing a sinlge or several consecutive
- * HTTP messages.  Accepts an optionsl string parameter specifying the class to use.
- * 
- * Returns an HttpMessage object on success or NULL on failure.
- * 
- * Throws HttpMalformedHeadersException.
- */
-PHP_METHOD(HttpMessage, fromString)
+/* {{{ proto static HttpMessage HttpMessage::factory([string raw_message[, string class_name = "HttpMessage"]])
+	Create a new HttpMessage object instance. */
+PHP_METHOD(HttpMessage, factory)
 {
-	char *string = NULL, *class_name = NULL;
-	int length = 0, class_length = 0;
+	char *string = NULL, *cn = NULL;
+	int length = 0, cl = 0;
 	http_message *msg = NULL;
+	zend_object_value ov;
+	http_message_object *obj = NULL;
 
 	RETVAL_NULL();
 	
 	SET_EH_THROW_HTTP();
-	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s", &string, &length, &class_name, &class_length)) {
-		if ((msg = http_message_parse(string, length))) {
-			zend_class_entry *ce = http_message_object_ce;
-			
-			if (class_name && *class_name) {
-				ce = zend_fetch_class(class_name, class_length, ZEND_FETCH_CLASS_DEFAULT TSRMLS_CC);
-				if (ce && !instanceof_function(ce, http_request_object_ce TSRMLS_CC)) {
-					http_error_ex(HE_WARNING, HTTP_E_RUNTIME, "Class %s does not extend HttpMessage", class_name);
-					ce = NULL;
-				}
-			}
-			if (ce) {
-				ZVAL_OBJVAL(return_value, http_message_object_new_ex(ce, msg, NULL));
-			}
+	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ss", &string, &length, &cn, &cl)) {
+		if (length) {
+			msg = http_message_parse(string, length);
+		}
+		if ((msg || !length) && SUCCESS == http_object_new(&ov, cn, cl, _http_message_object_new_ex, http_message_object_ce, msg, &obj)) {
+			RETVAL_OBJVAL(ov, 0);
+		}
+		if (obj && !obj->message) {
+			obj->message = http_message_new();
+		}
+	}
+	SET_EH_NORMAL();
+}
+/* }}} */
+
+/* {{{ proto static HttpMessage HttpMessage::fromEnv(int type[, string class_name = "HttpMessage"])
+	Create a new HttpMessage object from environment representing either current request or response */
+PHP_METHOD(HttpMessage, fromEnv)
+{
+	char *cn = NULL;
+	int cl = 0;
+	long type;
+	http_message_object *obj = NULL;
+	zend_object_value ov;
+	
+	RETVAL_NULL();
+	SET_EH_THROW_HTTP();
+	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|s", &type, &cn, &cl)) {
+		if (SUCCESS == http_object_new(&ov, cn, cl, _http_message_object_new_ex, http_message_object_ce, http_message_init_env(NULL, type), &obj)) {
+			RETVAL_OBJVAL(ov, 0);
+		}
+		if (obj && !obj->message) {
+			obj->message = http_message_new();
 		}
 	}
 	SET_EH_NORMAL();
@@ -615,16 +777,12 @@ PHP_METHOD(HttpMessage, fromString)
 /* }}} */
 
 /* {{{ proto string HttpMessage::getBody()
- *
- * Get the body of the parsed HttpMessage.
- * 
- * Returns the message body as string.
- */
+	Get the body of the parsed HttpMessage. */
 PHP_METHOD(HttpMessage, getBody)
 {
 	NO_ARGS;
 
-	IF_RETVAL_USED {
+	if (return_value_used) {
 		getObject(http_message_object, obj);
 		RETURN_PHPSTR(&obj->message->body, PHPSTR_FREE_NOT, 1);
 	}
@@ -632,12 +790,7 @@ PHP_METHOD(HttpMessage, getBody)
 /* }}} */
 
 /* {{{ proto void HttpMessage::setBody(string body)
- *
- * Set the body of the HttpMessage.
- * NOTE: Don't forget to update any headers accordingly.
- * 
- * Expects a string parameter containing the new body of the message.
- */
+	Set the body of the HttpMessage. NOTE: Don't forget to update any headers accordingly. */
 PHP_METHOD(HttpMessage, setBody)
 {
 	char *body;
@@ -646,67 +799,70 @@ PHP_METHOD(HttpMessage, setBody)
 	
 	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &body, &len)) {
 		phpstr_dtor(PHPSTR(obj->message));
-		phpstr_from_string_ex(PHPSTR(obj->message), body, len);		
+		phpstr_from_string_ex(PHPSTR(obj->message), body, len);
+	}
+}
+/* }}} */
+
+/* {{{ proto string HttpMessage::getHeader(string header)
+	Get message header. */
+PHP_METHOD(HttpMessage, getHeader)
+{
+	zval *header;
+	char *orig_header, *nice_header;
+	int header_len;
+	getObject(http_message_object, obj);
+	
+	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &orig_header, &header_len)) {
+		RETURN_FALSE;
 	}
+	
+	nice_header = pretty_key(estrndup(orig_header, header_len), header_len, 1, 1);
+	if ((header = http_message_header_ex(obj->message, nice_header, header_len + 1, 0))) {
+		RETVAL_ZVAL(header, 1, 1);
+	}
+	efree(nice_header);
 }
 /* }}} */
 
 /* {{{ proto array HttpMessage::getHeaders()
- *
- * Get Message Headers.
- * 
- * Returns an associative array containing the messages HTTP headers.
- */
+	Get Message Headers. */
 PHP_METHOD(HttpMessage, getHeaders)
 {
 	NO_ARGS;
 
-	IF_RETVAL_USED {
-		zval headers;
+	if (return_value_used) {
 		getObject(http_message_object, obj);
 
-		INIT_ZARR(headers, &obj->message->hdrs);
 		array_init(return_value);
-		array_copy(&headers, return_value);
+		array_copy(&obj->message->hdrs, Z_ARRVAL_P(return_value));
 	}
 }
 /* }}} */
 
 /* {{{ proto void HttpMessage::setHeaders(array headers)
- *
- * Sets new headers.
- * 
- * Expects an associative array as parameter containing the new HTTP headers,
- * which will replace *all* previous HTTP headers of the message.
- */
+	Sets new headers. */
 PHP_METHOD(HttpMessage, setHeaders)
 {
-	zval *new_headers, old_headers;
+	zval *new_headers = NULL;
 	getObject(http_message_object, obj);
 
-	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &new_headers)) {
+	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!", &new_headers)) {
 		return;
 	}
 
 	zend_hash_clean(&obj->message->hdrs);
-	INIT_ZARR(old_headers, &obj->message->hdrs);
-	array_copy(new_headers, &old_headers);
+	if (new_headers) {
+		array_copy(Z_ARRVAL_P(new_headers), &obj->message->hdrs);
+	}
 }
 /* }}} */
 
 /* {{{ proto void HttpMessage::addHeaders(array headers[, bool append = false])
- *
- * Add headers. If append is true, headers with the same name will be separated, else overwritten.
- * 
- * Expects an associative array as parameter containing the additional HTTP headers
- * to add to the messages existing headers.  If the optional bool parameter is true,
- * and a header with the same name of one to add exists already, this respective
- * header will be converted to an array containing both header values, otherwise
- * it will be overwritten with the new header value.
- */
+	Add headers. If append is true, headers with the same name will be separated, else overwritten. */
 PHP_METHOD(HttpMessage, addHeaders)
 {
-	zval old_headers, *new_headers;
+	zval *new_headers;
 	zend_bool append = 0;
 	getObject(http_message_object, obj);
 
@@ -714,26 +870,17 @@ PHP_METHOD(HttpMessage, addHeaders)
 		return;
 	}
 
-	INIT_ZARR(old_headers, &obj->message->hdrs);
-	if (append) {
-		array_append(new_headers, &old_headers);
-	} else {
-		array_merge(new_headers, &old_headers);
-	}
+	array_join(Z_ARRVAL_P(new_headers), &obj->message->hdrs, append, ARRAY_JOIN_STRONLY|ARRAY_JOIN_PRETTIFY);
 }
 /* }}} */
 
 /* {{{ proto int HttpMessage::getType()
- *
- * Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
- * 
- * Returns the HttpMessage::TYPE.
- */
+	Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE) */
 PHP_METHOD(HttpMessage, getType)
 {
 	NO_ARGS;
 
-	IF_RETVAL_USED {
+	if (return_value_used) {
 		getObject(http_message_object, obj);
 		RETURN_LONG(obj->message->type);
 	}
@@ -741,11 +888,7 @@ PHP_METHOD(HttpMessage, getType)
 /* }}} */
 
 /* {{{ proto void HttpMessage::setType(int type)
- *
- * Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
- * 
- * Exptects an int parameter, the HttpMessage::TYPE.
- */
+	Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE) */
 PHP_METHOD(HttpMessage, setType)
 {
 	long type;
@@ -758,18 +901,57 @@ PHP_METHOD(HttpMessage, setType)
 }
 /* }}} */
 
+/* {{{ proto string HttpMessage::getInfo(void)
+	Get the HTTP request/response line */
+PHP_METHOD(HttpMessage, getInfo)
+{
+	NO_ARGS;
+	
+	if (return_value_used) {
+		getObject(http_message_object, obj);
+		
+		switch (obj->message->type) {
+			case HTTP_MSG_REQUEST:
+				Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, HTTP_INFO_REQUEST_FMT_ARGS(&obj->message->http, ""));
+				break;
+			case HTTP_MSG_RESPONSE:
+				Z_STRLEN_P(return_value) = spprintf(&Z_STRVAL_P(return_value), 0, HTTP_INFO_RESPONSE_FMT_ARGS(&obj->message->http, ""));
+				break;
+			default:
+				RETURN_NULL();
+				break;
+		}
+		Z_TYPE_P(return_value) = IS_STRING;
+	}
+}
+/* }}} */
+
+/* {{{ proto bool HttpMessage::setInfo(string http_info)
+	Set type and request or response info with a standard HTTP request or response line */
+PHP_METHOD(HttpMessage, setInfo)
+{
+	char *str;
+	int len;
+	http_info inf;
+	
+	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &len) && SUCCESS == http_info_parse_ex(str, &inf, 0)) {
+		getObject(http_message_object, obj);
+		
+		http_message_set_info(obj->message, &inf);
+		http_info_dtor(&inf);
+		RETURN_TRUE;
+	}
+	RETURN_FALSE;
+}
+/* }}} */
+
 /* {{{ proto int HttpMessage::getResponseCode()
- *
- * Get the Response Code of the Message.
- * 
- * Returns the HTTP response code if the message is of type 
- * HttpMessage::TYPE_RESPONSE, else FALSE.
- */
+	Get the Response Code of the Message. */
 PHP_METHOD(HttpMessage, getResponseCode)
 {
 	NO_ARGS;
 
-	IF_RETVAL_USED {
+	if (return_value_used) {
 		getObject(http_message_object, obj);
 		HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
 		RETURN_LONG(obj->message->http.info.response.code);
@@ -778,14 +960,7 @@ PHP_METHOD(HttpMessage, getResponseCode)
 /* }}} */
 
 /* {{{ proto bool HttpMessage::setResponseCode(int code)
- *
- * Set the response code of an HTTP Response Message.
- * 
- * Expects an int parameter with the HTTP response code.
- * 
- * Returns TRUE on success, or FALSE if the message is not of type
- * HttpMessage::TYPE_RESPONSE or the response code is out of range (100-510).
- */
+	Set the response code of an HTTP Response Message. */
 PHP_METHOD(HttpMessage, setResponseCode)
 {
 	long code;
@@ -796,8 +971,8 @@ PHP_METHOD(HttpMessage, setResponseCode)
 	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &code)) {
 		RETURN_FALSE;
 	}
-	if (code < 100 || code > 510) {
-		http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid response code (100-510): %ld", code);
+	if (code < 100 || code > 599) {
+		http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid response code (100-599): %ld", code);
 		RETURN_FALSE;
 	}
 
@@ -806,34 +981,62 @@ PHP_METHOD(HttpMessage, setResponseCode)
 }
 /* }}} */
 
+/* {{{ proto string HttpMessage::getResponseStatus()
+	Get the Response Status of the message (i.e. the string following the response code). */
+PHP_METHOD(HttpMessage, getResponseStatus)
+{
+	NO_ARGS;
+	
+	if (return_value_used) {
+		getObject(http_message_object, obj);
+		HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
+		if (obj->message->http.info.response.status) {
+			RETURN_STRING(obj->message->http.info.response.status, 1);
+		} else {
+			RETURN_EMPTY_STRING();
+		}
+	}
+}
+/* }}} */
+
+/* {{{ proto bool HttpMessage::setResponseStatus(string status)
+	Set the Response Status of the HTTP message (i.e. the string following the response code). */
+PHP_METHOD(HttpMessage, setResponseStatus)
+{
+	char *status;
+	int status_len;
+	getObject(http_message_object, obj);
+	
+	HTTP_CHECK_MESSAGE_TYPE_RESPONSE(obj->message, RETURN_FALSE);
+	
+	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &status, &status_len)) {
+		RETURN_FALSE;
+	}
+	STR_SET(obj->message->http.info.response.status, estrndup(status, status_len));
+	RETURN_TRUE;
+}
+/* }}} */
+
 /* {{{ proto string HttpMessage::getRequestMethod()
- *
- * Get the Request Method of the Message.
- * 
- * Returns the request method name on success, or FALSE if the message is
- * not of type HttpMessage::TYPE_REQUEST.
- */
+	Get the Request Method of the Message. */
 PHP_METHOD(HttpMessage, getRequestMethod)
 {
 	NO_ARGS;
 
-	IF_RETVAL_USED {
+	if (return_value_used) {
 		getObject(http_message_object, obj);
 		HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
-		RETURN_STRING(obj->message->http.info.request.method, 1);
+		if (obj->message->http.info.request.method) {
+			RETURN_STRING(obj->message->http.info.request.method, 1);
+		} else {
+			RETURN_EMPTY_STRING();
+		}
 	}
 }
 /* }}} */
 
 /* {{{ proto bool HttpMessage::setRequestMethod(string method)
- *
- * Set the Request Method of the HTTP Message.
- * 
- * Expects a string parameter containing the request method name.
- * 
- * Returns TRUE on success, or FALSE if the message is not of type
- * HttpMessage::TYPE_REQUEST or an invalid request method was supplied. 
- */
+	Set the Request Method of the HTTP Message. */
 PHP_METHOD(HttpMessage, setRequestMethod)
 {
 	char *method;
@@ -849,8 +1052,8 @@ PHP_METHOD(HttpMessage, setRequestMethod)
 		http_error(HE_WARNING, HTTP_E_INVALID_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
 		RETURN_FALSE;
 	}
-	if (SUCCESS != http_check_method(method)) {
-		http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Unkown request method: %s", method);
+	if (!http_request_method_exists(1, 0, method)) {
+		http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Unknown request method: %s", method);
 		RETURN_FALSE;
 	}
 
@@ -860,33 +1063,25 @@ PHP_METHOD(HttpMessage, setRequestMethod)
 /* }}} */
 
 /* {{{ proto string HttpMessage::getRequestUrl()
- *
- * Get the Request URL of the Message.
- * 
- * Returns the request url as string on success, or FALSE if the message
- * is not of type HttpMessage::TYPE_REQUEST. 
- */
+	Get the Request URL of the Message. */
 PHP_METHOD(HttpMessage, getRequestUrl)
 {
 	NO_ARGS;
 
-	IF_RETVAL_USED {
+	if (return_value_used) {
 		getObject(http_message_object, obj);
 		HTTP_CHECK_MESSAGE_TYPE_REQUEST(obj->message, RETURN_FALSE);
-		RETURN_STRING(obj->message->http.info.request.url, 1);
+		if (obj->message->http.info.request.url) {
+			RETURN_STRING(obj->message->http.info.request.url, 1);
+		} else {
+			RETURN_EMPTY_STRING();
+		}
 	}
 }
 /* }}} */
 
 /* {{{ proto bool HttpMessage::setRequestUrl(string url)
- *
- * Set the Request URL of the HTTP Message.
- * 
- * Expects a string parameters containing the request url.
- * 
- * Returns TRUE on success, or FALSE if the message is not of type
- * HttpMessage::TYPE_REQUEST or supplied URL was empty.
- */
+	Set the Request URL of the HTTP Message. */
 PHP_METHOD(HttpMessage, setRequestUrl)
 {
 	char *URI;
@@ -908,37 +1103,27 @@ PHP_METHOD(HttpMessage, setRequestUrl)
 /* }}} */
 
 /* {{{ proto string HttpMessage::getHttpVersion()
- *
- * Get the HTTP Protocol Version of the Message.
- * 
- * Returns the HTTP protocol version as string.
- */
+	Get the HTTP Protocol Version of the Message. */
 PHP_METHOD(HttpMessage, getHttpVersion)
 {
 	NO_ARGS;
 
-	IF_RETVAL_USED {
-		char ver[4] = {0};
+	if (return_value_used) {
+		char *version;
 		getObject(http_message_object, obj);
 
-		sprintf(ver, "%1.1lf", obj->message->http.version);
-		RETURN_STRINGL(ver, 3, 1);
+		spprintf(&version, 0, "%1.1F", obj->message->http.version);
+		RETURN_STRING(version, 0);
 	}
 }
 /* }}} */
 
 /* {{{ proto bool HttpMessage::setHttpVersion(string version)
- *
- * Set the HTTP Protocol version of the Message.
- * 
- * Expects a string parameter containing the HTTP protocol version.
- * 
- * Returns TRUE on success, or FALSE if supplied version is out of range (1.0/1.1).
- */
+	Set the HTTP Protocol version of the Message. */
 PHP_METHOD(HttpMessage, setHttpVersion)
 {
-	char v[4];
 	zval *zv;
+	char *version;
 	getObject(http_message_object, obj);
 
 	if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &zv)) {
@@ -946,46 +1131,63 @@ PHP_METHOD(HttpMessage, setHttpVersion)
 	}
 
 	convert_to_double(zv);
-	sprintf(v, "%1.1lf", Z_DVAL_P(zv));
-	if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
-		http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %s", v);
+	spprintf(&version, 0, "%1.1F", Z_DVAL_P(zv));
+	if (strcmp(version, "1.0") && strcmp(version, "1.1")) {
+		efree(version);
+		http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %g", Z_DVAL_P(zv));
 		RETURN_FALSE;
 	}
-
+	efree(version);
 	obj->message->http.version = Z_DVAL_P(zv);
 	RETURN_TRUE;
 }
 /* }}} */
 
+/* {{{ proto string HttpMessage::guessContentType(string magic_file[, int magic_mode = MAGIC_MIME])
+	Attempts to guess the content type of supplied payload through libmagic. */
+PHP_METHOD(HttpMessage, guessContentType)
+{
+#ifdef HTTP_HAVE_MAGIC
+	char *magic_file, *ct = NULL;
+	int magic_file_len;
+	long magic_mode = MAGIC_MIME;
+	
+	RETVAL_FALSE;
+	SET_EH_THROW_HTTP();
+	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &magic_file, &magic_file_len, &magic_mode)) {
+		getObject(http_message_object, obj);
+		if ((ct = http_guess_content_type(magic_file, magic_mode, PHPSTR_VAL(&obj->message->body), PHPSTR_LEN(&obj->message->body), SEND_DATA))) {
+			RETVAL_STRING(ct, 0);
+		}
+	}
+	SET_EH_NORMAL();
+#else
+	http_error(HE_THROW, HTTP_E_RUNTIME, "Cannot guess Content-Type; libmagic not available");
+	RETURN_FALSE;
+#endif
+}
+/* }}} */
+
 /* {{{ proto HttpMessage HttpMessage::getParentMessage()
- *
- * Get parent Message.
- * 
- * Returns the parent HttpMessage on success, or NULL if there's none.
- */
+	Get parent Message. */
 PHP_METHOD(HttpMessage, getParentMessage)
 {
-	NO_ARGS;
-
-	IF_RETVAL_USED {
+	SET_EH_THROW_HTTP();
+	NO_ARGS {
 		getObject(http_message_object, obj);
 
 		if (obj->message->parent) {
-			RETVAL_OBJVAL(obj->parent);
+			RETVAL_OBJVAL(obj->parent, 1);
 		} else {
-			RETVAL_NULL();
+			http_error(HE_WARNING, HTTP_E_RUNTIME, "HttpMessage does not have a parent message");
 		}
 	}
+	SET_EH_NORMAL();
 }
 /* }}} */
 
 /* {{{ proto bool HttpMessage::send()
- *
- * Send the Message according to its type as Response or Request.
- * This provides limited functionality compared to HttpRequest and HttpResponse.
- * 
- * Returns TRUE on success, or FALSE on failure.
- */
+	Send the Message according to its type as Response or Request. */
 PHP_METHOD(HttpMessage, send)
 {
 	getObject(http_message_object, obj);
@@ -997,17 +1199,10 @@ PHP_METHOD(HttpMessage, send)
 /* }}} */
 
 /* {{{ proto string HttpMessage::toString([bool include_parent = false])
- *
- * Get the string representation of the Message.
- * 
- * Accepts a bool parameter which specifies whether the returned string
- * should also contain any parent messages.
- * 
- * Returns the full message as string.
- */
+	Get the string representation of the Message. */
 PHP_METHOD(HttpMessage, toString)
 {
-	IF_RETVAL_USED {
+	if (return_value_used) {
 		char *string;
 		size_t length;
 		zend_bool include_parent = 0;
@@ -1027,31 +1222,154 @@ PHP_METHOD(HttpMessage, toString)
 }
 /* }}} */
 
+/* {{{ proto HttpRequest|HttpResponse HttpMessage::toMessageTypeObject(void)
+	Creates an object regarding to the type of the message. Returns either an HttpRequest or HttpResponse object on success, or NULL on failure. */
+PHP_METHOD(HttpMessage, toMessageTypeObject)
+{
+	SET_EH_THROW_HTTP();
+	
+	NO_ARGS;
+	
+	if (return_value_used) {
+		getObject(http_message_object, obj);
+		
+		switch (obj->message->type) {
+			case HTTP_MSG_REQUEST:
+			{
+#ifdef HTTP_HAVE_CURL
+				int method;
+				char *url;
+				zval post, body, *array, *headers, *host = http_message_header(obj->message, "Host");
+				php_url hurl, *purl = php_url_parse(STR_PTR(obj->message->http.info.request.url));
+				
+				MAKE_STD_ZVAL(array);
+				array_init(array);
+				
+				memset(&hurl, 0, sizeof(php_url));
+				if (host) {
+					hurl.host = Z_STRVAL_P(host);
+					zval_ptr_dtor(&host);
+				}
+				http_build_url(HTTP_URL_REPLACE, purl, &hurl, NULL, &url, NULL);
+				php_url_free(purl);
+				add_assoc_string(array, "url", url, 0);
+				
+				if (	obj->message->http.info.request.method &&
+							((method = http_request_method_exists(1, 0, obj->message->http.info.request.method)) ||
+							(method = http_request_method_register(obj->message->http.info.request.method, strlen(obj->message->http.info.request.method))))) {
+					add_assoc_long(array, "method", method);
+				}
+				
+				if (10 == (int) (obj->message->http.version * 10)) {
+					add_assoc_long(array, "protocol", CURL_HTTP_VERSION_1_0);
+				}
+				
+				MAKE_STD_ZVAL(headers);
+				array_init(headers);
+				array_copy(&obj->message->hdrs, Z_ARRVAL_P(headers));
+				add_assoc_zval(array, "headers", headers);
+				
+				object_init_ex(return_value, http_request_object_ce);
+				zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setoptions", NULL, array);
+				zval_ptr_dtor(&array);
+				
+				if (PHPSTR_VAL(obj->message) && PHPSTR_LEN(obj->message)) {
+					phpstr_fix(PHPSTR(obj->message));
+					INIT_PZVAL(&body);
+					ZVAL_STRINGL(&body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message), 0);
+					if (method != HTTP_POST) {
+						zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setbody", NULL, &body);
+					} else {
+						INIT_PZVAL(&post);
+						array_init(&post);
+						
+						zval_copy_ctor(&body);
+						sapi_module.treat_data(PARSE_STRING, Z_STRVAL(body), &post TSRMLS_CC);
+						zend_call_method_with_1_params(&return_value, http_request_object_ce, NULL, "setpostfields", NULL, &post);
+						zval_dtor(&post);
+					}
+				}
+#else
+				http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot transform HttpMessage to HttpRequest (missing curl support)");
+#endif
+				break;
+			}
+			
+			case HTTP_MSG_RESPONSE:
+			{
+#ifndef WONKY
+				HashPosition pos1, pos2;
+				HashKey key = initHashKey(0);
+				zval **header, **h, *body;
+				
+				if (obj->message->http.info.response.code) {
+					http_send_status(obj->message->http.info.response.code);
+				}
+				
+				object_init_ex(return_value, http_response_object_ce);
+				
+				FOREACH_HASH_KEYVAL(pos1, &obj->message->hdrs, key, header) {
+					if (key.type == HASH_KEY_IS_STRING) {
+						zval *zkey;
+						
+						MAKE_STD_ZVAL(zkey);
+						ZVAL_STRINGL(zkey, key.str, key.len - 1, 1);
+						
+						switch (Z_TYPE_PP(header)) {
+							case IS_ARRAY:
+							case IS_OBJECT:
+								FOREACH_HASH_VAL(pos2, HASH_OF(*header), h) {
+									ZVAL_ADDREF(*h);
+									zend_call_method_with_2_params(&return_value, http_response_object_ce, NULL, "setheader", NULL, zkey, *h);
+									zval_ptr_dtor(h);
+								}
+								break;
+							
+							default:
+								ZVAL_ADDREF(*header);
+								zend_call_method_with_2_params(&return_value, http_response_object_ce, NULL, "setheader", NULL, zkey, *header);
+								zval_ptr_dtor(header);
+								break;
+						}
+						zval_ptr_dtor(&zkey);
+					}
+				}
+				
+				MAKE_STD_ZVAL(body);
+				ZVAL_STRINGL(body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message), 1);
+				zend_call_method_with_1_params(&return_value, http_response_object_ce, NULL, "setdata", NULL, body);
+				zval_ptr_dtor(&body);
+#else
+				http_error(HE_WARNING, HTTP_E_RUNTIME, "Cannot transform HttpMessage to HttpResponse (need PHP 5.1+)");
+#endif
+				break;
+			}
+			
+			default:
+				http_error(HE_WARNING, HTTP_E_MESSAGE_TYPE, "HttpMessage is neither of type HttpMessage::TYPE_REQUEST nor HttpMessage::TYPE_RESPONSE");
+				break;
+		}
+	}
+	SET_EH_NORMAL();
+}
+/* }}} */
+
 /* {{{ proto int HttpMessage::count()
- *
- * Implements Countable.
- * 
- * Returns the number of parent messages + 1.
- */
+	Implements Countable::count(). Returns the number of parent messages + 1. */
 PHP_METHOD(HttpMessage, count)
 {
 	NO_ARGS {
 		long i;
-		http_message *msg;
 		getObject(http_message_object, obj);
 		
-		for (i = 0, msg = obj->message; msg; msg = msg->parent, ++i);
+		http_message_count(i, obj->message);
 		RETURN_LONG(i);
 	}
 }
 /* }}} */
 
 /* {{{ proto string HttpMessage::serialize()
- *
- * Implements Serializable.
- * 
- * Returns the serialized representation of the HttpMessage.
- */
+	Implements Serializable::serialize(). Returns the serialized representation of the HttpMessage. */
 PHP_METHOD(HttpMessage, serialize)
 {
 	NO_ARGS {
@@ -1066,11 +1384,7 @@ PHP_METHOD(HttpMessage, serialize)
 /* }}} */
 
 /* {{{ proto void HttpMessage::unserialize(string serialized)
- *
- * Implements Serializable.
- * 
- * Re-constructs the HttpMessage based upon the serialized string.
- */
+	Implements Serializable::unserialize(). Re-constructs the HttpMessage based upon the serialized string. */
 PHP_METHOD(HttpMessage, unserialize)
 {
 	int length;
@@ -1078,19 +1392,21 @@ PHP_METHOD(HttpMessage, unserialize)
 	getObject(http_message_object, obj);
 	
 	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &serialized, &length)) {
+		http_message *msg;
+		
 		http_message_dtor(obj->message);
-		if (!http_message_parse_ex(obj->message, serialized, (size_t) length)) {
-			http_error(HE_ERROR, HTTP_E_RUNTIME, "Could not unserialize HttpMessage");
+		if ((msg = http_message_parse_ex(obj->message, serialized, (size_t) length))) {
+			obj->message = msg;
+		} else {
 			http_message_init(obj->message);
+			http_error(HE_ERROR, HTTP_E_RUNTIME, "Could not unserialize HttpMessage");
 		}
 	}
 }
 /* }}} */
 
 /* {{{ proto HttpMessage HttpMessage::detach(void)
- *
- * Returns a clone of an HttpMessage object detached from any parent messages.
- */
+	Returns a clone of an HttpMessage object detached from any parent messages. */
 PHP_METHOD(HttpMessage, detach)
 {
 	http_info info;
@@ -1108,57 +1424,119 @@ PHP_METHOD(HttpMessage, detach)
 	zend_hash_copy(&msg->hdrs, &obj->message->hdrs, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
 	phpstr_append(&msg->body, PHPSTR_VAL(obj->message), PHPSTR_LEN(obj->message));
 	
-	RETURN_OBJVAL(http_message_object_new_ex(Z_OBJCE_P(getThis()), msg, NULL));
+	RETVAL_OBJVAL(http_message_object_new_ex(Z_OBJCE_P(getThis()), msg, NULL), 0);
 }
 /* }}} */
 
-/* {{{ proto void HttpMessage::prepend(HttpMessage message)
- *
- * Prepends message(s) to the HTTP message.
- *
- * Expects an HttpMessage object as parameter.
- */
+/* {{{ proto void HttpMessage::prepend(HttpMessage message[, bool top = true])
+	Prepends message(s) to the HTTP message. Throws HttpInvalidParamException if the message is located within the same message chain. */
 PHP_METHOD(HttpMessage, prepend)
 {
 	zval *prepend;
 	zend_bool top = 1;
 	
 	if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|b", &prepend, http_message_object_ce, &top)) {
-		zval m;
-		http_message *save_parent_msg;
-		zend_object_value save_parent_obj;
+		http_message *msg[2];
 		getObject(http_message_object, obj);
 		getObjectEx(http_message_object, prepend_obj, prepend);
 		
-		INIT_PZVAL(&m);
-		m.type = IS_OBJECT;
-		
-		if (!top) {
-			save_parent_obj = obj->parent;
-			save_parent_msg = obj->message->parent;
-		} else {
-			/* iterate to the most parent object */
-			while (obj->parent.handle) {
-				m.value.obj = obj->parent;
-				obj = zend_object_store_get_object(&m TSRMLS_CC);
+		/* safety check */
+		for (msg[0] = obj->message; msg[0]; msg[0] = msg[0]->parent) {
+			for (msg[1] = prepend_obj->message; msg[1]; msg[1] = msg[1]->parent) {
+				if (msg[0] == msg[1]) {
+					http_error(HE_THROW, HTTP_E_INVALID_PARAM, "Cannot prepend a message located within the same message chain");
+					return;
+				}
 			}
 		}
 		
-		/* prepend */
-		obj->parent = prepend->value.obj;
-		obj->message->parent = prepend_obj->message;
+		http_message_object_prepend_ex(getThis(), prepend, top);
+	}
+}
+/* }}} */
+
+/* {{{ proto HttpMessage HttpMessage::reverse()
+	Reorders the message chain in reverse order. Returns the most parent HttpMessage object. */
+PHP_METHOD(HttpMessage, reverse)
+{
+	NO_ARGS {
+		http_message_object_reverse(getThis(), return_value);
+	}
+}
+/* }}} */
+
+/* {{{ proto void HttpMessage::rewind(void)
+	Implements Iterator::rewind(). */
+PHP_METHOD(HttpMessage, rewind)
+{
+	NO_ARGS {
+		getObject(http_message_object, obj);
+		
+		if (obj->iterator) {
+			zval_ptr_dtor(&obj->iterator);
+		}
+		ZVAL_ADDREF(getThis());
+		obj->iterator = getThis();
+	}
+}
+/* }}} */
+
+/* {{{ proto bool HttpMessage::valid(void)
+	Implements Iterator::valid(). */
+PHP_METHOD(HttpMessage, valid)
+{
+	NO_ARGS {
+		getObject(http_message_object, obj);
 		
-		/* add ref */
-		zend_objects_store_add_ref(prepend TSRMLS_CC);
-		while (prepend_obj->parent.handle) {
-			m.value.obj = prepend_obj->parent;
-			zend_objects_store_add_ref(&m TSRMLS_CC);
-			prepend_obj = zend_object_store_get_object(&m TSRMLS_CC);
+		RETURN_BOOL(obj->iterator != NULL);
+	}
+}
+/* }}} */
+
+/* {{{ proto void HttpMessage::next(void)
+	Implements Iterator::next(). */
+PHP_METHOD(HttpMessage, next)
+{
+	NO_ARGS {
+		getObject(http_message_object, obj);
+		if (obj->iterator) {
+			getObjectEx(http_message_object, itr, obj->iterator);
+			
+			if (itr && itr->parent.handle) {
+				zval *old = obj->iterator;
+				MAKE_STD_ZVAL(obj->iterator);
+				ZVAL_OBJVAL(obj->iterator, itr->parent, 1);
+				zval_ptr_dtor(&old);
+			} else {
+				zval_ptr_dtor(&obj->iterator);
+				obj->iterator = NULL;
+			}
 		}
+	}
+}
+/* }}} */
+
+/* {{{ proto int HttpMessage::key(void)
+	Implements Iterator::key(). */
+PHP_METHOD(HttpMessage, key)
+{
+	NO_ARGS {
+		getObject(http_message_object, obj);
+		
+		RETURN_LONG(obj->iterator ? obj->iterator->value.obj.handle:0);
+	}
+}
+/* }}} */
+
+/* {{{ proto HttpMessage HttpMessage::current(void)
+	Implements Iterator::current(). */
+PHP_METHOD(HttpMessage, current)
+{
+	NO_ARGS {
+		getObject(http_message_object, obj);
 		
-		if (!top) {
-			prepend_obj->parent = save_parent_obj;
-			prepend_obj->message->parent = save_parent_msg;
+		if (obj->iterator) {
+			RETURN_ZVAL(obj->iterator, 1, 0);
 		}
 	}
 }