2 +----------------------------------------------------------------------+
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.0 of the PHP license, that |
6 | is bundled with this package in the file LICENSE, and is available |
7 | through the world-wide-web at http://www.php.net/license/3_0.txt. |
8 | If you did not receive a copy of the PHP license and are unable to |
9 | obtain it through the world-wide-web, please send a note to |
10 | license@php.net so we can mail you a copy immediately. |
11 +----------------------------------------------------------------------+
12 | Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
13 +----------------------------------------------------------------------+
25 # include <winsock2.h>
27 # include <curl/curl.h>
34 #include "ext/standard/info.h"
39 #include "php_http_std_defs.h"
40 #include "php_http_api.h"
41 #include "php_http_send_api.h"
44 # include "php_http_util_object.h"
45 # include "php_http_message_object.h"
46 # include "php_http_response_object.h"
47 # ifdef HTTP_HAVE_CURL
48 # include "php_http_request_object.h"
49 # include "php_http_requestpool_object.h"
51 # include "php_http_exception_object.h"
54 #include "phpstr/phpstr.h"
56 ZEND_DECLARE_MODULE_GLOBALS(http
);
57 HTTP_DECLARE_ARG_PASS_INFO();
59 #ifdef COMPILE_DL_HTTP
63 /* {{{ http_functions[] */
64 function_entry http_functions
[] = {
65 PHP_FE(http_test
, NULL
)
66 PHP_FE(http_date
, NULL
)
67 PHP_FE(http_absolute_uri
, NULL
)
68 PHP_FE(http_negotiate_language
, NULL
)
69 PHP_FE(http_negotiate_charset
, NULL
)
70 PHP_FE(http_redirect
, NULL
)
71 PHP_FE(http_throttle
, NULL
)
72 PHP_FE(http_send_status
, NULL
)
73 PHP_FE(http_send_last_modified
, NULL
)
74 PHP_FE(http_send_content_type
, NULL
)
75 PHP_FE(http_send_content_disposition
, NULL
)
76 PHP_FE(http_match_modified
, NULL
)
77 PHP_FE(http_match_etag
, NULL
)
78 PHP_FE(http_cache_last_modified
, NULL
)
79 PHP_FE(http_cache_etag
, NULL
)
80 PHP_FE(http_send_data
, NULL
)
81 PHP_FE(http_send_file
, NULL
)
82 PHP_FE(http_send_stream
, NULL
)
83 PHP_FE(http_chunked_decode
, NULL
)
84 PHP_FE(http_split_response
, NULL
)
85 PHP_FE(http_parse_headers
, NULL
)
86 PHP_FE(http_get_request_headers
, NULL
)
87 PHP_FE(http_match_request_header
, NULL
)
89 PHP_FE(http_get
, http_arg_pass_ref_3
)
90 PHP_FE(http_head
, http_arg_pass_ref_3
)
91 PHP_FE(http_post_data
, http_arg_pass_ref_4
)
92 PHP_FE(http_post_fields
, http_arg_pass_ref_5
)
93 PHP_FE(http_put_file
, http_arg_pass_ref_4
)
94 PHP_FE(http_put_stream
, http_arg_pass_ref_4
)
95 PHP_FE(http_request_method_register
, NULL
)
96 PHP_FE(http_request_method_unregister
, NULL
)
97 PHP_FE(http_request_method_exists
, NULL
)
98 PHP_FE(http_request_method_name
, NULL
)
100 PHP_FE(http_auth_basic
, NULL
)
101 PHP_FE(http_auth_basic_cb
, NULL
)
102 #ifndef ZEND_ENGINE_2
103 PHP_FE(http_build_query
, NULL
)
105 PHP_FE(ob_etaghandler
, NULL
)
110 /* {{{ http_module_entry */
111 zend_module_entry http_module_entry
= {
112 #if ZEND_MODULE_API_NO >= 20010901
113 STANDARD_MODULE_HEADER
,
122 #if ZEND_MODULE_API_NO >= 20010901
125 STANDARD_MODULE_PROPERTIES
129 int http_module_number
;
131 /* {{{ http_globals */
132 static inline void http_globals_init(zend_http_globals
*G
)
134 memset(G
, 0, sizeof(zend_http_globals
));
135 G
->send
.buffer_size
= HTTP_SENDBUF_SIZE
;
136 zend_hash_init(&G
->request
.methods
.custom
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
137 #ifdef HTTP_HAVE_CURL
138 zend_llist_init(&G
->request
.copies
.strings
, sizeof(char *), http_request_data_free_string
, 0);
139 zend_llist_init(&G
->request
.copies
.slists
, sizeof(struct curl_slist
*), http_request_data_free_slist
, 0);
140 zend_llist_init(&G
->request
.copies
.contexts
, sizeof(http_curl_callback_ctx
*), http_request_data_free_context
, 0);
144 static inline void http_globals_free(zend_http_globals
*G
)
146 STR_FREE(G
->send
.content_type
);
147 STR_FREE(G
->send
.unquoted_etag
);
148 zend_hash_destroy(&G
->request
.methods
.custom
);
149 zend_llist_clean(&G
->request
.copies
.strings
);
150 zend_llist_clean(&G
->request
.copies
.slists
);
151 zend_llist_clean(&G
->request
.copies
.contexts
);
155 /* {{{ static inline void http_check_allowed_methods(char *, int) */
156 #define http_check_allowed_methods(m, l) _http_check_allowed_methods((m), (l) TSRMLS_CC)
157 static inline void _http_check_allowed_methods(char *methods
, int length TSRMLS_DC
)
159 if (length
&& SG(request_info
).request_method
) {
160 if (SUCCESS
!= http_check_method_ex(SG(request_info
).request_method
, methods
)) {
161 char *header
= emalloc(length
+ sizeof("Allow: "));
162 sprintf(header
, "Allow: %s", methods
);
163 http_exit(405, header
);
170 PHP_INI_MH(http_update_allowed_methods
)
172 http_check_allowed_methods(new_value
, new_value_length
);
173 return OnUpdateString(entry
, new_value
, new_value_length
, mh_arg1
, mh_arg2
, mh_arg3
, stage TSRMLS_CC
);
177 HTTP_PHP_INI_ENTRY("http.allowed_methods", NULL
, PHP_INI_ALL
, http_update_allowed_methods
, request
.methods
.allowed
)
178 HTTP_PHP_INI_ENTRY("http.cache_log", NULL
, PHP_INI_ALL
, OnUpdateString
, log
.cache
)
183 /* {{{ PHP_MINIT_FUNCTION */
184 PHP_MINIT_FUNCTION(http
)
186 http_module_number
= module_number
;
189 ZEND_INIT_MODULE_GLOBALS(http
, NULL
, NULL
)
192 REGISTER_INI_ENTRIES();
194 #ifdef HTTP_HAVE_CURL
195 if (SUCCESS
!= http_request_global_init()) {
198 #endif /* HTTP_HAVE_CURL */
201 http_util_object_init();
202 http_message_object_init();
203 http_response_object_init();
204 # ifdef HTTP_HAVE_CURL
205 http_request_object_init();
206 http_requestpool_object_init();
207 # endif /* HTTP_HAVE_CURL */
208 http_exception_object_init();
209 #endif /* ZEND_ENGINE_2 */
215 /* {{{ PHP_MSHUTDOWN_FUNCTION */
216 PHP_MSHUTDOWN_FUNCTION(http
)
218 UNREGISTER_INI_ENTRIES();
219 #ifdef HTTP_HAVE_CURL
220 curl_global_cleanup();
226 /* {{{ PHP_RINIT_FUNCTION */
227 PHP_RINIT_FUNCTION(http
)
231 if (m
= INI_STR("http.allowed_methods")) {
232 http_check_allowed_methods(m
, strlen(m
));
235 http_globals_init(HTTP_GLOBALS
);
240 /* {{{ PHP_RSHUTDOWN_FUNCTION */
241 PHP_RSHUTDOWN_FUNCTION(http
)
243 http_globals_free(HTTP_GLOBALS
);
248 /* {{{ PHP_MINFO_FUNCTION */
249 PHP_MINFO_FUNCTION(http
)
252 # define HTTP_FUNC_AVAIL(CLASS) "procedural, object oriented (" CLASS ")"
254 # define HTTP_FUNC_AVAIL(CLASS) "procedural"
257 #ifdef HTTP_HAVE_CURL
258 # define HTTP_CURL_VERSION curl_version()
259 # ifdef ZEND_ENGINE_2
260 # define HTTP_CURL_AVAIL(CLASS) "procedural, object oriented (" CLASS ")"
262 # define HTTP_CURL_AVAIL(CLASS) "procedural"
265 # define HTTP_CURL_VERSION "libcurl not available"
266 # define HTTP_CURL_AVAIL(CLASS) "libcurl not available"
269 #include "php_http_request_api.h"
271 php_info_print_table_start();
273 char full_version_string
[1024] = {0};
274 snprintf(full_version_string
, 1023, "%s (%s)", HTTP_PEXT_VERSION
, HTTP_CURL_VERSION
);
276 php_info_print_table_row(2, "Extended HTTP support:", "enabled");
277 php_info_print_table_row(2, "Extension Version:", full_version_string
);
279 php_info_print_table_end();
281 php_info_print_table_start();
284 zval
**custom_method
;
285 phpstr
*known_request_methods
= phpstr_new();
286 phpstr
*custom_request_methods
= phpstr_new();
288 for (i
= HTTP_NO_REQUEST_METHOD
+1; i
< HTTP_MAX_REQUEST_METHOD
; ++i
) {
289 phpstr_appendl(known_request_methods
, http_request_method_name(i
));
290 phpstr_appends(known_request_methods
, ", ");
292 FOREACH_HASH_VAL(&HTTP_G(request
).methods
.custom
, custom_method
) {
293 phpstr_append(custom_request_methods
, Z_STRVAL_PP(custom_method
), Z_STRLEN_PP(custom_method
));
294 phpstr_appends(custom_request_methods
, ", ");
297 phpstr_append(known_request_methods
, PHPSTR_VAL(custom_request_methods
), PHPSTR_LEN(custom_request_methods
));
298 phpstr_fix(known_request_methods
);
299 phpstr_fix(custom_request_methods
);
301 php_info_print_table_row(2, "Known Request Methods:", PHPSTR_VAL(known_request_methods
));
302 php_info_print_table_row(2, "Custom Request Methods:",
303 PHPSTR_LEN(custom_request_methods
) ? PHPSTR_VAL(custom_request_methods
) : "none registered");
305 phpstr_free(known_request_methods
);
306 phpstr_free(custom_request_methods
);
308 php_info_print_table_end();
310 php_info_print_table_start();
312 php_info_print_table_header(2, "Functionality", "Availability");
313 php_info_print_table_row(2, "Miscellaneous Utilities:", HTTP_FUNC_AVAIL("HttpUtil, HttpMessage"));
314 php_info_print_table_row(2, "Extended HTTP Responses:", HTTP_FUNC_AVAIL("HttpResponse"));
315 php_info_print_table_row(2, "Extended HTTP Requests:", HTTP_CURL_AVAIL("HttpRequest, HttpRequestPool"));
317 php_info_print_table_end();
319 DISPLAY_INI_ENTRIES();
328 * vim600: noet sw=4 ts=4 fdm=marker
329 * vim<600: noet sw=4 ts=4