2 +--------------------------------------------------------------------+
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 +--------------------------------------------------------------------+
15 #ifndef PHP_HTTP_STD_DEFS_H
16 #define PHP_HTTP_STD_DEFS_H
18 #if defined(PHP_WIN32)
19 # if defined(HTTP_EXPORTS)
20 # define PHP_HTTP_API __declspec(dllexport)
21 # elif defined(COMPILE_DL_HTTP)
22 # define PHP_HTTP_API __declspec(dllimport)
30 /* make functions that return SUCCESS|FAILURE more obvious */
34 #define lenof(S) (sizeof(S) - 1)
37 # define MIN(a,b) (a<b?a:b)
40 # define MAX(a,b) (a>b?a:b)
45 # define STR_SET(STR, SET) \
52 #define STR_PTR(s) (s?s:"")
54 #define INIT_ZARR(zv, ht) \
57 Z_TYPE(zv) = IS_ARRAY; \
58 Z_ARRVAL(zv) = (ht); \
61 /* return bool (v == SUCCESS) */
62 #define RETVAL_SUCCESS(v) RETVAL_BOOL(SUCCESS == (v))
63 #define RETURN_SUCCESS(v) RETURN_BOOL(SUCCESS == (v))
64 /* return object(values) */
65 #define RETVAL_OBJECT(o, addref) \
66 RETVAL_OBJVAL((o)->value.obj, addref)
67 #define RETURN_OBJECT(o, addref) \
68 RETVAL_OBJECT(o, addref); \
70 #define RETVAL_OBJVAL(ov, addref) \
71 ZVAL_OBJVAL(return_value, ov, addref)
72 #define RETURN_OBJVAL(ov, addref) \
73 RETVAL_OBJVAL(ov, addref); \
75 #define ZVAL_OBJVAL(zv, ov, addref) \
76 (zv)->type = IS_OBJECT; \
77 (zv)->value.obj = (ov);\
78 if (addref && Z_OBJ_HT_P(zv)->add_ref) { \
79 Z_OBJ_HT_P(zv)->add_ref((zv) TSRMLS_CC); \
82 #define RETVAL_PROP(n) RETVAL_PROP_EX(getThis(), n)
83 #define RETURN_PROP(n) RETURN_PROP_EX(getThis(), n)
84 #define RETVAL_PROP_EX(this, n) \
86 zval *__prop = zend_read_property(THIS_CE, this, ZEND_STRS(#n)-1, 0 TSRMLS_CC); \
87 RETVAL_ZVAL(__prop, 1, 0); \
89 #define RETURN_PROP_EX(this, n) \
91 zval *__prop = zend_read_property(THIS_CE, this, ZEND_STRS(#n)-1, 0 TSRMLS_CC); \
92 RETURN_ZVAL(__prop, 1, 0); \
95 /* function accepts no args */
96 #define NO_ARGS zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "");
99 #define HTTP_CRLF "\r\n"
101 /* default cache control */
102 #define HTTP_DEFAULT_CACHECONTROL "private, must-revalidate, max-age=0"
105 #define HTTP_URL_MAXLEN 4096
107 /* max request method length */
108 #define HTTP_REQUEST_METHOD_MAXLEN 31
110 /* def URL arg separator */
111 #define HTTP_URL_ARGSEP "&"
113 /* send buffer size */
114 #define HTTP_SENDBUF_SIZE 40960
116 /* CURL buffer size */
117 #define HTTP_CURLBUF_SIZE 16384
120 #define HTTP_KNOWN_METHODS \
122 "GET, HEAD, POST, PUT, DELETE, OPTIONS, TRACE, CONNECT, " \
123 /* WebDAV - RFC 2518 */ \
124 "PROPFIND, PROPPATCH, MKCOL, COPY, MOVE, LOCK, UNLOCK, " \
125 /* WebDAV Versioning - RFC 3253 */ \
126 "VERSION-CONTROL, REPORT, CHECKOUT, CHECKIN, UNCHECKOUT, " \
127 "MKWORKSPACE, UPDATE, LABEL, MERGE, BASELINE-CONTROL, MKACTIVITY, " \
128 /* WebDAV Access Control - RFC 3744 */ \
133 # include "ext/standard/file.h"
134 # define HTTP_DEFAULT_STREAM_CONTEXT FG(default_context)
136 # define HTTP_DEFAULT_STREAM_CONTEXT NULL
139 #define HTTP_PHP_INI_ENTRY(entry, default, scope, updater, global) \
140 STD_PHP_INI_ENTRY(entry, default, scope, updater, global, zend_http_globals, http_globals)
141 #define HTTP_PHP_INI_ENTRY_EX(entry, default, scope, updater, displayer, global) \
142 STD_PHP_INI_ENTRY_EX(entry, default, scope, updater, global, zend_http_globals, http_globals, displayer)
145 #define HTTP_LONG_CONSTANT(name, const) REGISTER_LONG_CONSTANT(name, const, CONST_CS | CONST_PERSISTENT)
147 /* {{{ objects & properties */
150 # define HTTP_STATIC_ME_ALIAS(me, al, ai) ZEND_FENTRY(me, ZEND_FN(al), ai, ZEND_ACC_PUBLIC | ZEND_ACC_STATIC)
152 # define HTTP_REGISTER_CLASS_EX(classname, name, parent, flags) \
154 zend_class_entry ce; \
155 memset(&ce, 0, sizeof(zend_class_entry)); \
156 INIT_CLASS_ENTRY(ce, #classname, name## _fe); \
157 ce.create_object = _ ##name## _new; \
158 name## _ce = zend_register_internal_class_ex(&ce, parent, NULL TSRMLS_CC); \
159 name## _ce->ce_flags |= flags; \
160 memcpy(& name## _handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); \
163 # define HTTP_REGISTER_CLASS(classname, name, parent, flags) \
165 zend_class_entry ce; \
166 memset(&ce, 0, sizeof(zend_class_entry)); \
167 INIT_CLASS_ENTRY(ce, #classname, name## _fe); \
168 ce.create_object = NULL; \
169 name## _ce = zend_register_internal_class_ex(&ce, parent, NULL TSRMLS_CC); \
170 name## _ce->ce_flags |= flags; \
173 # define HTTP_REGISTER_EXCEPTION(classname, cename, parent) \
175 zend_class_entry ce; \
176 memset(&ce, 0, sizeof(zend_class_entry)); \
177 INIT_CLASS_ENTRY(ce, #classname, NULL); \
178 ce.create_object = NULL; \
179 cename = zend_register_internal_class_ex(&ce, parent, NULL TSRMLS_CC); \
182 # define getObject(t, o) getObjectEx(t, o, getThis())
183 # define getObjectEx(t, o, v) t * o = ((t *) zend_object_store_get_object(v TSRMLS_CC))
184 # define putObject(t, o) zend_objects_store_put(o, (zend_objects_store_dtor_t) zend_objects_destroy_object, (zend_objects_free_object_storage_t) _ ##t## _free, NULL TSRMLS_CC);
186 # define freeObject(o) \
187 if (OBJ_GUARDS(o)) { \
188 zend_hash_destroy(OBJ_GUARDS(o)); \
189 FREE_HASHTABLE(OBJ_GUARDS(o)); \
192 zend_hash_destroy(OBJ_PROP(o)); \
193 FREE_HASHTABLE(OBJ_PROP(o)); \
197 # define freeObject(o) \
199 zend_hash_destroy(OBJ_PROP(o)); \
200 FREE_HASHTABLE(OBJ_PROP(o)); \
204 # define OBJ_PROP(o) (o)->zo.properties
205 # define OBJ_GUARDS(o) (o)->zo.guards
207 # define ACC_PROP_PRIVATE(ce, flags) ((flags & ZEND_ACC_PRIVATE) && (EG(scope) && ce == EG(scope))
208 # define ACC_PROP_PROTECTED(ce, flags) ((flags & ZEND_ACC_PROTECTED) && (zend_check_protected(ce, EG(scope))))
209 # define ACC_PROP_PUBLIC(flags) (flags & ZEND_ACC_PUBLIC)
210 # define ACC_PROP(ce, flags) (ACC_PROP_PUBLIC(flags) || ACC_PROP_PRIVATE(ce, flags) || ACC_PROP_PROTECTED(ce, flags))
212 # define SET_EH_THROW_HTTP() SET_EH_THROW_EX(http_exception_get_default())
213 # define SET_EH_THROW_EX(ex) php_set_error_handling(EH_THROW, ex TSRMLS_CC)
214 # define SET_EH_NORMAL() php_set_error_handling(EH_NORMAL, NULL TSRMLS_CC)
216 #endif /* ZEND_ENGINE_2 */
220 # define with_error_handling(eh, ec) \
222 error_handling_t __eh = GLOBAL_ERROR_HANDLING; \
223 zend_class_entry *__ec= GLOBAL_EXCEPTION_CLASS; \
224 php_set_error_handling(eh, ec TSRMLS_CC);
225 # define end_error_handling() \
226 php_set_error_handling(__eh, __ec TSRMLS_CC); \
229 # define with_error_handling(eh, ec)
230 # define end_error_handling()
233 #if (PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION >= 2) || PHP_MAJOR_VERSION > 5
234 # define ZEND_EXCEPTION_GET_DEFAULT() zend_exception_get_default(TSRMLS_C)
236 # define ZEND_EXCEPTION_GET_DEFAULT() zend_exception_get_default()
243 # define HE_THROW E_THROW TSRMLS_CC
244 # define HE_NOTICE (HTTP_G->only_exceptions ? E_THROW : E_NOTICE) TSRMLS_CC
245 # define HE_WARNING (HTTP_G->only_exceptions ? E_THROW : E_WARNING) TSRMLS_CC
246 # define HE_ERROR (HTTP_G->only_exceptions ? E_THROW : E_ERROR) TSRMLS_CC
248 # define HE_THROW E_WARNING TSRMLS_CC
249 # define HE_NOTICE E_NOTICE TSRMLS_CC
250 # define HE_WARNING E_WARNING TSRMLS_CC
251 # define HE_ERROR E_ERROR TSRMLS_CC
254 #define HTTP_E_RUNTIME 1L
255 #define HTTP_E_INVALID_PARAM 2L
256 #define HTTP_E_HEADER 3L
257 #define HTTP_E_MALFORMED_HEADERS 4L
258 #define HTTP_E_REQUEST_METHOD 5L
259 #define HTTP_E_MESSAGE_TYPE 6L
260 #define HTTP_E_ENCODING 7L
261 #define HTTP_E_REQUEST 8L
262 #define HTTP_E_REQUEST_POOL 9L
263 #define HTTP_E_SOCKET 10L
264 #define HTTP_E_RESPONSE 11L
265 #define HTTP_E_URL 12L
266 #define HTTP_E_QUERYSTRING 13L
269 # define HTTP_BEGIN_ARGS_EX(class, method, ret_ref, req_args) HTTP_STATIC_ARG_INFO ZEND_BEGIN_ARG_INFO_EX(args_for_ ##class## _ ##method , 0, ret_ref, req_args)
270 # define HTTP_BEGIN_ARGS_AR(class, method, ret_ref, req_args) HTTP_STATIC_ARG_INFO ZEND_BEGIN_ARG_INFO_EX(args_for_ ##class## _ ##method , 1, ret_ref, req_args)
271 # define HTTP_END_ARGS }
272 # define HTTP_EMPTY_ARGS_EX(class, method, ret_ref) HTTP_BEGIN_ARGS_EX(class, method, ret_ref, 0) HTTP_END_ARGS
273 # define HTTP_ARGS(class, method) args_for_ ##class## _ ##method
274 # define HTTP_ARG_VAL(name, pass_ref) ZEND_ARG_INFO(pass_ref, name)
275 # define HTTP_ARG_OBJ(class, name, allow_null) ZEND_ARG_OBJ_INFO(0, name, class, allow_null)
279 # define EMPTY_FUNCTION_ENTRY {NULL, NULL, NULL, 0, 0}
281 # define EMPTY_FUNCTION_ENTRY {NULL, NULL, NULL}
284 #ifdef HTTP_HAVE_CURL
285 # ifdef ZEND_ENGINE_2
286 # define HTTP_DECLARE_ARG_PASS_INFO() \
287 HTTP_STATIC_ARG_INFO \
288 ZEND_BEGIN_ARG_INFO(http_arg_pass_ref_2, 0) \
289 ZEND_ARG_PASS_INFO(0) \
290 ZEND_ARG_PASS_INFO(1) \
291 ZEND_END_ARG_INFO(); \
293 HTTP_STATIC_ARG_INFO \
294 ZEND_BEGIN_ARG_INFO(http_arg_pass_ref_3, 0) \
295 ZEND_ARG_PASS_INFO(0) \
296 ZEND_ARG_PASS_INFO(0) \
297 ZEND_ARG_PASS_INFO(1) \
298 ZEND_END_ARG_INFO(); \
300 HTTP_STATIC_ARG_INFO \
301 ZEND_BEGIN_ARG_INFO(http_arg_pass_ref_4, 0) \
302 ZEND_ARG_PASS_INFO(0) \
303 ZEND_ARG_PASS_INFO(0) \
304 ZEND_ARG_PASS_INFO(0) \
305 ZEND_ARG_PASS_INFO(1) \
306 ZEND_END_ARG_INFO(); \
308 HTTP_STATIC_ARG_INFO \
309 ZEND_BEGIN_ARG_INFO(http_arg_pass_ref_5, 0) \
310 ZEND_ARG_PASS_INFO(0) \
311 ZEND_ARG_PASS_INFO(0) \
312 ZEND_ARG_PASS_INFO(0) \
313 ZEND_ARG_PASS_INFO(0) \
314 ZEND_ARG_PASS_INFO(1) \
318 # define HTTP_DECLARE_ARG_PASS_INFO() \
319 static unsigned char http_arg_pass_ref_2[] = {2, BYREF_NONE, BYREF_FORCE}; \
320 static unsigned char http_arg_pass_ref_3[] = {3, BYREF_NONE, BYREF_NONE, BYREF_FORCE}; \
321 static unsigned char http_arg_pass_ref_4[] = {4, BYREF_NONE, BYREF_NONE, BYREF_NONE, BYREF_FORCE}; \
322 static unsigned char http_arg_pass_ref_5[] = {5, BYREF_NONE, BYREF_NONE, BYREF_NONE, BYREF_NONE, BYREF_FORCE};
323 # endif /* ZEND_ENGINE_2 */
325 # ifdef ZEND_ENGINE_2
326 # define HTTP_DECLARE_ARG_PASS_INFO() \
327 HTTP_STATIC_ARG_INFO \
328 ZEND_BEGIN_ARG_INFO(http_arg_pass_ref_2, 0) \
329 ZEND_ARG_PASS_INFO(0) \
330 ZEND_ARG_PASS_INFO(1) \
331 ZEND_END_ARG_INFO(); \
333 HTTP_STATIC_ARG_INFO \
334 ZEND_BEGIN_ARG_INFO(http_arg_pass_ref_4, 0) \
335 ZEND_ARG_PASS_INFO(0) \
336 ZEND_ARG_PASS_INFO(0) \
337 ZEND_ARG_PASS_INFO(0) \
338 ZEND_ARG_PASS_INFO(1) \
341 # define HTTP_DECLARE_ARG_PASS_INFO() \
342 static unsigned char http_arg_pass_ref_2[] = {2, BYREF_NONE, BYREF_FORCE}; \
343 static unsigned char http_arg_pass_ref_4[] = {4, BYREF_NONE, BYREF_NONE, BYREF_NONE, BYREF_FORCE};
344 # endif /* ZEND_ENGINE_2 */
345 #endif /* HTTP_HAVE_CURL */
348 #ifndef HAVE_CURL_SHARE_STRERROR
349 # define curl_share_strerror(dummy) "unknown error"
351 #ifndef HAVE_CURL_EASY_STRERROR
352 # define curl_easy_strerror(dummy) "unknown error"
354 #ifndef HAVE_CURL_MULTI_STRERROR
355 # define curl_multi_strerror(dummy) "unknown error"
358 #define PHP_MINIT_CALL(func) PHP_MINIT(func)(INIT_FUNC_ARGS_PASSTHRU)
359 #define PHP_RINIT_CALL(func) PHP_RINIT(func)(INIT_FUNC_ARGS_PASSTHRU)
360 #define PHP_MSHUTDOWN_CALL(func) PHP_MSHUTDOWN(func)(SHUTDOWN_FUNC_ARGS_PASSTHRU)
361 #define PHP_RSHUTDOWN_CALL(func) PHP_RSHUTDOWN(func)(SHUTDOWN_FUNC_ARGS_PASSTHRU)
363 #define Z_OBJ_DELREF(z) \
364 if (Z_OBJ_HT(z)->del_ref) { \
365 Z_OBJ_HT(z)->del_ref(&(z) TSRMLS_CC); \
367 #define Z_OBJ_ADDREF(z) \
368 if (Z_OBJ_HT(z)->add_ref) { \
369 Z_OBJ_HT(z)->add_ref(&(z) TSRMLS_CC); \
371 #define Z_OBJ_DELREF_P(z) \
372 if (Z_OBJ_HT_P(z)->del_ref) { \
373 Z_OBJ_HT_P(z)->del_ref((z) TSRMLS_CC); \
375 #define Z_OBJ_ADDREF_P(z) \
376 if (Z_OBJ_HT_P(z)->add_ref) { \
377 Z_OBJ_HT_P(z)->add_ref((z) TSRMLS_CC); \
379 #define Z_OBJ_DELREF_PP(z) \
380 if (Z_OBJ_HT_PP(z)->del_ref) { \
381 Z_OBJ_HT_PP(z)->del_ref(*(z) TSRMLS_CC); \
383 #define Z_OBJ_ADDREF_PP(z) \
384 if (Z_OBJ_HT_PP(z)->add_ref) { \
385 Z_OBJ_HT_PP(z)->add_ref(*(z) TSRMLS_CC); \
388 #endif /* PHP_HTTP_STD_DEFS_H */
395 * vim600: noet sw=4 ts=4 fdm=marker
396 * vim<600: noet sw=4 ts=4