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) 2004-2014, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
13 #ifndef PHP_HTTP_MISC_H
14 #define PHP_HTTP_MISC_H
18 /* DATE FORMAT RFC1123 */
19 #define PHP_HTTP_DATE_FORMAT "D, d M Y H:i:s \\G\\M\\T"
22 #define PHP_HTTP_CRLF "\r\n"
24 /* def URL arg separator */
25 #define PHP_HTTP_URL_ARGSEP "&"
27 /* send buffer size */
28 #define PHP_HTTP_SENDBUF_SIZE 40960
32 #define PHP_HTTP_DIFFSEC (0.001)
33 #define PHP_HTTP_MLLISEC (1000)
34 #define PHP_HTTP_MCROSEC (1000 * 1000)
35 #define PHP_HTTP_NANOSEC (1000 * 1000 * 1000)
36 #define PHP_HTTP_MSEC(s) ((long)(s * PHP_HTTP_MLLISEC))
37 #define PHP_HTTP_USEC(s) ((long)(s * PHP_HTTP_MCROSEC))
38 #define PHP_HTTP_NSEC(s) ((long)(s * PHP_HTTP_NANOSEC))
40 PHP_HTTP_API
void php_http_sleep(double s
);
42 /* STRING UTILITIES */
45 # define STR_SET(STR, SET) \
52 #define STR_PTR(s) (s?s:"")
54 #define lenof(S) (sizeof(S) - 1)
56 #define PHP_HTTP_MATCH_LOOSE 0
57 #define PHP_HTTP_MATCH_CASE 0x01
58 #define PHP_HTTP_MATCH_WORD 0x10
59 #define PHP_HTTP_MATCH_FULL 0x20
60 #define PHP_HTTP_MATCH_STRICT (PHP_HTTP_MATCH_CASE|PHP_HTTP_MATCH_FULL)
62 int php_http_match(const char *haystack
, const char *needle
, int flags
);
63 char *php_http_pretty_key(char *key
, size_t key_len
, zend_bool uctitle
, zend_bool xhyphen
);
64 size_t php_http_boundary(char *buf
, size_t len TSRMLS_DC
);
65 int php_http_select_str(const char *cmp
, int argc
, ...);
67 static inline const char *php_http_locate_str(const char *h
, size_t h_len
, const char *n
, size_t n_len
)
75 for (p
= n
; *p
== h
[p
-n
]; ++p
) {
87 static inline const char *php_http_locate_eol(const char *line
, int *eol_len
)
89 const char *eol
= strpbrk(line
, "\r\n");
92 *eol_len
= eol
? ((eol
[0] == '\r' && eol
[1] == '\n') ? 2 : 1) : 0;
97 static inline const char *php_http_locate_bin_eol(const char *bin
, size_t len
, int *eol_len
)
101 for (eol
= bin
; eol
- bin
< len
; ++eol
) {
102 if (*eol
== '\r' || *eol
== '\n') {
104 *eol_len
= ((eol
[0] == '\r' && eol
[1] == '\n') ? 2 : 1);
115 #if PHP_VERSION_ID < 50400
116 # define object_properties_init(o, ce) zend_hash_copy(((zend_object *) o)->properties, &(ce->default_properties), (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval*))
117 # define PHP_HTTP_ZEND_LITERAL_DC
118 # define PHP_HTTP_ZEND_LITERAL_CC
119 # define PHP_HTTP_ZEND_LITERAL_CCN
120 # define ZVAL_COPY_VALUE(zv, arr) do { \
121 (zv)->value = (arr)->value; \
122 Z_TYPE_P(zv) = Z_TYPE_P(arr); \
125 # define PHP_HTTP_ZEND_LITERAL_DC , const zend_literal *literal_key
126 # define PHP_HTTP_ZEND_LITERAL_CC , (literal_key)
127 # define PHP_HTTP_ZEND_LITERAL_CCN , NULL
130 #if PHP_VERSION_ID < 50700
131 # define z_is_true zend_is_true
133 # define z_is_true(z) zend_is_true(z TSRMLS_CC)
136 #define INIT_PZVAL_ARRAY(zv, ht) \
139 Z_TYPE_P(zv) = IS_ARRAY; \
140 Z_ARRVAL_P(zv) = (ht); \
143 static inline zval
*php_http_ztyp(int type
, zval
*z
)
145 SEPARATE_ARG_IF_REF(z
);
146 if (Z_TYPE_P(z
) != type
) {
148 case IS_NULL
: convert_to_null_ex(&z
); break;
149 case IS_BOOL
: convert_to_boolean_ex(&z
); break;
150 case IS_LONG
: convert_to_long_ex(&z
); break;
151 case IS_DOUBLE
: convert_to_double_ex(&z
); break;
152 case IS_STRING
: convert_to_string_ex(&z
); break;
153 case IS_ARRAY
: convert_to_array_ex(&z
); break;
154 case IS_OBJECT
: convert_to_object_ex(&z
); break;
160 static inline zval
*php_http_zsep(zend_bool add_ref
, int type
, zval
*z
)
165 if (Z_TYPE_P(z
) != type
) {
167 case IS_NULL
: convert_to_null_ex(&z
); break;
168 case IS_BOOL
: convert_to_boolean_ex(&z
); break;
169 case IS_LONG
: convert_to_long_ex(&z
); break;
170 case IS_DOUBLE
: convert_to_double_ex(&z
); break;
171 case IS_STRING
: convert_to_string_ex(&z
); break;
172 case IS_ARRAY
: convert_to_array_ex(&z
); break;
173 case IS_OBJECT
: convert_to_object_ex(&z
); break;
176 SEPARATE_ZVAL_IF_NOT_REF(&z
);
181 static inline STATUS
php_http_ini_entry(const char *name_str
, size_t name_len
, const char **value_str
, size_t *value_len
, zend_bool orig TSRMLS_DC
)
183 zend_ini_entry
*ini_entry
;
185 if (SUCCESS
== zend_hash_find(EG(ini_directives
), name_str
, name_len
+ 1, (void *) &ini_entry
)) {
186 if (orig
&& ini_entry
->modified
) {
187 *value_str
= ini_entry
->orig_value
;
188 *value_len
= (size_t) ini_entry
->orig_value_length
;
190 *value_str
= ini_entry
->value
;
191 *value_len
= (size_t) ini_entry
->value_length
;
198 /* return object(values) */
199 #define RETVAL_OBJECT(o, addref) \
200 RETVAL_OBJVAL((o)->value.obj, addref)
201 #define RETURN_OBJECT(o, addref) \
202 RETVAL_OBJECT(o, addref); \
204 #define RETVAL_OBJVAL(ov, addref) \
205 ZVAL_OBJVAL(return_value, ov, addref)
206 #define RETURN_OBJVAL(ov, addref) \
207 RETVAL_OBJVAL(ov, addref); \
209 #define ZVAL_OBJVAL(zv, ov, addref) \
210 (zv)->type = IS_OBJECT; \
211 (zv)->value.obj = (ov);\
212 if (addref && Z_OBJ_HT_P(zv)->add_ref) { \
213 Z_OBJ_HT_P(zv)->add_ref((zv) TSRMLS_CC); \
216 #define Z_OBJ_DELREF(z) \
217 if (Z_OBJ_HT(z)->del_ref) { \
218 Z_OBJ_HT(z)->del_ref(&(z) TSRMLS_CC); \
220 #define Z_OBJ_ADDREF(z) \
221 if (Z_OBJ_HT(z)->add_ref) { \
222 Z_OBJ_HT(z)->add_ref(&(z) TSRMLS_CC); \
224 #define Z_OBJ_DELREF_P(z) \
225 if (Z_OBJ_HT_P(z)->del_ref) { \
226 Z_OBJ_HT_P(z)->del_ref((z) TSRMLS_CC); \
228 #define Z_OBJ_ADDREF_P(z) \
229 if (Z_OBJ_HT_P(z)->add_ref) { \
230 Z_OBJ_HT_P(z)->add_ref((z) TSRMLS_CC); \
232 #define Z_OBJ_DELREF_PP(z) \
233 if (Z_OBJ_HT_PP(z)->del_ref) { \
234 Z_OBJ_HT_PP(z)->del_ref(*(z) TSRMLS_CC); \
236 #define Z_OBJ_ADDREF_PP(z) \
237 if (Z_OBJ_HT_PP(z)->add_ref) { \
238 Z_OBJ_HT_PP(z)->add_ref(*(z) TSRMLS_CC); \
241 #define EMPTY_FUNCTION_ENTRY {NULL, NULL, NULL, 0, 0}
243 #define PHP_MINIT_CALL(func) PHP_MINIT(func)(INIT_FUNC_ARGS_PASSTHRU)
244 #define PHP_RINIT_CALL(func) PHP_RINIT(func)(INIT_FUNC_ARGS_PASSTHRU)
245 #define PHP_MSHUTDOWN_CALL(func) PHP_MSHUTDOWN(func)(SHUTDOWN_FUNC_ARGS_PASSTHRU)
246 #define PHP_RSHUTDOWN_CALL(func) PHP_RSHUTDOWN(func)(SHUTDOWN_FUNC_ARGS_PASSTHRU)
249 PHP_HTTP_API
unsigned php_http_array_list(HashTable
*ht TSRMLS_DC
, unsigned argc
, ...);
251 typedef struct php_http_array_hashkey
{
257 } php_http_array_hashkey_t
;
258 #define php_http_array_hashkey_init(dup) {NULL, 0, 0, (dup), 0}
260 static inline void php_http_array_hashkey_stringify(php_http_array_hashkey_t
*key
)
262 if (key
->type
!= HASH_KEY_IS_STRING
) {
263 key
->len
= spprintf(&key
->str
, 0, "%lu", key
->num
) + 1;
267 static inline void php_http_array_hashkey_stringfree(php_http_array_hashkey_t
*key
)
269 if (key
->type
!= HASH_KEY_IS_STRING
|| key
->dup
) {
274 #define FOREACH_VAL(pos, array, val) FOREACH_HASH_VAL(pos, HASH_OF(array), val)
275 #define FOREACH_HASH_VAL(pos, hash, val) \
276 for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \
277 zend_hash_get_current_data_ex(hash, (void *) &val, &pos) == SUCCESS; \
278 zend_hash_move_forward_ex(hash, &pos))
280 #define FOREACH_KEY(pos, array, key) FOREACH_HASH_KEY(pos, HASH_OF(array), key)
281 #define FOREACH_HASH_KEY(pos, hash, _key) \
282 for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \
283 ((_key).type = zend_hash_get_current_key_ex(hash, &(_key).str, &(_key).len, &(_key).num, (zend_bool) (_key).dup, &pos)) != HASH_KEY_NON_EXISTANT; \
284 zend_hash_move_forward_ex(hash, &pos)) \
286 #define FOREACH_KEYVAL(pos, array, key, val) FOREACH_HASH_KEYVAL(pos, HASH_OF(array), key, val)
287 #define FOREACH_HASH_KEYVAL(pos, hash, _key, val) \
288 for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \
289 ((_key).type = zend_hash_get_current_key_ex(hash, &(_key).str, &(_key).len, &(_key).num, (zend_bool) (_key).dup, &pos)) != HASH_KEY_NON_EXISTANT && \
290 zend_hash_get_current_data_ex(hash, (void *) &val, &pos) == SUCCESS; \
291 zend_hash_move_forward_ex(hash, &pos))
293 #define array_copy(src, dst) zend_hash_copy(dst, src, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *))
294 #define ARRAY_JOIN_STRONLY 1
295 #define ARRAY_JOIN_PRETTIFY 2
296 #define array_join(src, dst, append, flags) zend_hash_apply_with_arguments(src TSRMLS_CC, (append)?php_http_array_apply_append_func:php_http_array_apply_merge_func, 2, dst, (int)flags)
298 int php_http_array_apply_append_func(void *pDest TSRMLS_DC
, int num_args
, va_list args
, zend_hash_key
*hash_key
);
299 int php_http_array_apply_merge_func(void *pDest TSRMLS_DC
, int num_args
, va_list args
, zend_hash_key
*hash_key
);
303 typedef size_t (*php_http_pass_callback_t
)(void *cb_arg
, const char *str
, size_t len
);
304 typedef size_t (*php_http_pass_php_http_buffer_callback_t
)(void *cb_arg
, php_http_buffer_t
*str
);
305 typedef size_t (*php_http_pass_format_callback_t
)(void *cb_arg
, const char *fmt
, ...);
307 typedef struct php_http_pass_fcall_arg
{
310 zend_fcall_info_cache fcc
;
314 } php_http_pass_fcall_arg_t
;
316 PHP_HTTP_API
size_t php_http_pass_fcall_callback(void *cb_arg
, const char *str
, size_t len
);
325 * vim600: noet sw=4 ts=4 fdm=marker
326 * vim<600: noet sw=4 ts=4