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"
50 # include "php_http_exception_object.h"
53 #include "phpstr/phpstr.h"
58 ZEND_BEGIN_ARG_INFO(http_request_info_ref_3
, 0)
65 ZEND_BEGIN_ARG_INFO(http_request_info_ref_4
, 0)
73 ZEND_BEGIN_ARG_INFO(http_request_info_ref_5
, 0)
81 static unsigned char http_request_info_ref_3
[] = {3, BYREF_NONE
, BYREF_NONE
, BYREF_FORCE
};
82 static unsigned char http_request_info_ref_4
[] = {4, BYREF_NONE
, BYREF_NONE
, BYREF_NONE
, BYREF_FORCE
};
83 static unsigned char http_request_info_ref_5
[] = {5, BYREF_NONE
, BYREF_NONE
, BYREF_NONE
, BYREF_NONE
, BYREF_FORCE
};
84 #endif /* ZEND_ENGINE_2 */
85 #endif /* HTTP_HAVE_CURL */
87 ZEND_DECLARE_MODULE_GLOBALS(http
)
89 #ifdef COMPILE_DL_HTTP
93 /* {{{ http_functions[] */
94 function_entry http_functions
[] = {
95 PHP_FE(http_test
, NULL
)
96 PHP_FE(http_date
, NULL
)
97 PHP_FE(http_absolute_uri
, NULL
)
98 PHP_FE(http_negotiate_language
, NULL
)
99 PHP_FE(http_negotiate_charset
, NULL
)
100 PHP_FE(http_redirect
, NULL
)
101 PHP_FE(http_throttle
, NULL
)
102 PHP_FE(http_send_status
, NULL
)
103 PHP_FE(http_send_last_modified
, NULL
)
104 PHP_FE(http_send_content_type
, NULL
)
105 PHP_FE(http_send_content_disposition
, NULL
)
106 PHP_FE(http_match_modified
, NULL
)
107 PHP_FE(http_match_etag
, NULL
)
108 PHP_FE(http_cache_last_modified
, NULL
)
109 PHP_FE(http_cache_etag
, NULL
)
110 PHP_FE(http_send_data
, NULL
)
111 PHP_FE(http_send_file
, NULL
)
112 PHP_FE(http_send_stream
, NULL
)
113 PHP_FE(http_chunked_decode
, NULL
)
114 PHP_FE(http_split_response
, NULL
)
115 PHP_FE(http_parse_headers
, NULL
)
116 PHP_FE(http_get_request_headers
, NULL
)
117 #ifdef HTTP_HAVE_CURL
118 PHP_FE(http_get
, http_request_info_ref_3
)
119 PHP_FE(http_head
, http_request_info_ref_3
)
120 PHP_FE(http_post_data
, http_request_info_ref_4
)
121 PHP_FE(http_post_fields
, http_request_info_ref_5
)
122 PHP_FE(http_put_file
, http_request_info_ref_4
)
123 PHP_FE(http_put_stream
, http_request_info_ref_4
)
124 PHP_FE(http_request_method_register
, NULL
)
125 PHP_FE(http_request_method_unregister
, NULL
)
126 PHP_FE(http_request_method_exists
, NULL
)
127 PHP_FE(http_request_method_name
, NULL
)
129 PHP_FE(http_auth_basic
, NULL
)
130 PHP_FE(http_auth_basic_cb
, NULL
)
131 #ifndef ZEND_ENGINE_2
132 PHP_FE(http_build_query
, NULL
)
134 PHP_FE(ob_etaghandler
, NULL
)
139 /* {{{ http_module_entry */
140 zend_module_entry http_module_entry
= {
141 #if ZEND_MODULE_API_NO >= 20010901
142 STANDARD_MODULE_HEADER
,
151 #if ZEND_MODULE_API_NO >= 20010901
154 STANDARD_MODULE_PROPERTIES
158 int http_module_number
;
160 #ifdef HTTP_HAVE_CURL
161 # ifdef HTTP_CURL_USE_ZEND_MM
162 static void http_curl_free(void *p
) { efree(p
); }
163 static char *http_curl_strdup(const char *p
) { return estrdup(p
); }
164 static void *http_curl_malloc(size_t s
) { return emalloc(s
); }
165 static void *http_curl_realloc(void *p
, size_t s
) { return erealloc(p
, s
); }
166 static void *http_curl_calloc(size_t n
, size_t s
) { return ecalloc(n
, s
); }
167 # endif /* HTTP_CURL_USE_ZEND_MM */
168 static void http_curl_freestr(void *s
) { efree(*(char **)s
); }
169 #endif /* HTTP_HAVE_CURL */
171 /* {{{ http_globals */
172 static inline void http_globals_init(zend_http_globals
*G
)
174 memset(G
, 0, sizeof(zend_http_globals
));
175 G
->send
.buffer_size
= HTTP_SENDBUF_SIZE
;
176 zend_hash_init(&G
->request
.methods
.custom
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
177 #ifdef HTTP_HAVE_CURL
178 zend_llist_init(&G
->request
.curl
.copies
, sizeof(char *), http_curl_freestr
, 0);
181 static inline void http_globals_free(zend_http_globals
*G
)
183 STR_FREE(G
->send
.content_type
);
184 STR_FREE(G
->send
.unquoted_etag
);
185 zend_hash_destroy(&G
->request
.methods
.custom
);
189 /* {{{ static inline void http_check_allowed_methods(char *, int) */
190 #define http_check_allowed_methods(m, l) _http_check_allowed_methods((m), (l) TSRMLS_CC)
191 static inline void _http_check_allowed_methods(char *methods
, int length TSRMLS_DC
)
193 if (length
&& SG(request_info
).request_method
) {
194 if (SUCCESS
!= http_check_method_ex(SG(request_info
).request_method
, methods
)) {
195 char *header
= emalloc(length
+ sizeof("Allow: "));
196 sprintf(header
, "Allow: %s", methods
);
197 http_exit(405, header
);
204 PHP_INI_MH(http_update_allowed_methods
)
206 http_check_allowed_methods(new_value
, new_value_length
);
207 return OnUpdateString(entry
, new_value
, new_value_length
, mh_arg1
, mh_arg2
, mh_arg3
, stage TSRMLS_CC
);
211 HTTP_PHP_INI_ENTRY("http.allowed_methods", NULL
, PHP_INI_ALL
, http_update_allowed_methods
, request
.methods
.allowed
)
212 HTTP_PHP_INI_ENTRY("http.cache_log", NULL
, PHP_INI_ALL
, OnUpdateString
, log
.cache
)
217 /* {{{ PHP_MINIT_FUNCTION */
218 PHP_MINIT_FUNCTION(http
)
220 http_module_number
= module_number
;
222 ZEND_INIT_MODULE_GLOBALS(http
, NULL
, NULL
);
223 REGISTER_INI_ENTRIES();
225 #ifdef HTTP_HAVE_CURL
226 # ifdef HTTP_CURL_USE_ZEND_MM
227 if (CURLE_OK
!= curl_global_init_mem(CURL_GLOBAL_ALL
,
235 # endif /* HTTP_CURL_USE_ZEND_MM */
236 #endif /* HTTP_HAVE_CURL */
239 http_util_object_init();
240 http_message_object_init();
241 http_response_object_init();
242 # ifdef HTTP_HAVE_CURL
243 http_request_object_init();
244 # endif /* HTTP_HAVE_CURL */
245 http_exception_object_init();
246 #endif /* ZEND_ENGINE_2 */
252 /* {{{ PHP_MSHUTDOWN_FUNCTION */
253 PHP_MSHUTDOWN_FUNCTION(http
)
255 UNREGISTER_INI_ENTRIES();
256 #ifdef HTTP_HAVE_CURL
257 curl_global_cleanup();
263 /* {{{ PHP_RINIT_FUNCTION */
264 PHP_RINIT_FUNCTION(http
)
268 if (m
= INI_STR("http.allowed_methods")) {
269 http_check_allowed_methods(m
, strlen(m
));
272 http_globals_init(HTTP_GLOBALS
);
277 /* {{{ PHP_RSHUTDOWN_FUNCTION */
278 PHP_RSHUTDOWN_FUNCTION(http
)
280 http_globals_free(HTTP_GLOBALS
);
285 /* {{{ PHP_MINFO_FUNCTION */
286 PHP_MINFO_FUNCTION(http
)
289 # define HTTP_FUNC_AVAIL(CLASS) "procedural, object oriented (" CLASS ")"
291 # define HTTP_FUNC_AVAIL(CLASS) "procedural"
294 #ifdef HTTP_HAVE_CURL
295 # define HTTP_CURL_VERSION curl_version()
296 # ifdef ZEND_ENGINE_2
297 # define HTTP_CURL_AVAIL(CLASS) "procedural, object oriented (" CLASS ")"
299 # define HTTP_CURL_AVAIL(CLASS) "procedural"
302 # define HTTP_CURL_VERSION "libcurl not available"
303 # define HTTP_CURL_AVAIL(CLASS) "libcurl not available"
306 #include "php_http_request_api.h"
308 php_info_print_table_start();
310 char full_version_string
[1024] = {0};
311 snprintf(full_version_string
, 1023, "%s (%s)", HTTP_PEXT_VERSION
, HTTP_CURL_VERSION
);
313 php_info_print_table_row(2, "Extended HTTP support:", "enabled");
314 php_info_print_table_row(2, "Extension Version:", full_version_string
);
316 php_info_print_table_end();
318 php_info_print_table_start();
321 zval
**custom_method
;
322 phpstr
*known_request_methods
= phpstr_new();
323 phpstr
*custom_request_methods
= phpstr_new();
325 for (i
= HTTP_NO_REQUEST_METHOD
+1; i
< HTTP_MAX_REQUEST_METHOD
; ++i
) {
326 phpstr_appendl(known_request_methods
, http_request_method_name(i
));
327 phpstr_appends(known_request_methods
, ", ");
329 FOREACH_HASH_VAL(&HTTP_G(request
).methods
.custom
, custom_method
) {
330 phpstr_append(custom_request_methods
, Z_STRVAL_PP(custom_method
), Z_STRLEN_PP(custom_method
));
331 phpstr_appends(custom_request_methods
, ", ");
334 phpstr_append(known_request_methods
, PHPSTR_VAL(custom_request_methods
), PHPSTR_LEN(custom_request_methods
));
335 phpstr_fix(known_request_methods
);
336 phpstr_fix(custom_request_methods
);
338 php_info_print_table_row(2, "Known Request Methods:", PHPSTR_VAL(known_request_methods
));
339 php_info_print_table_row(2, "Custom Request Methods:",
340 PHPSTR_LEN(custom_request_methods
) ? PHPSTR_VAL(custom_request_methods
) : "none registered");
342 phpstr_free(known_request_methods
);
343 phpstr_free(custom_request_methods
);
345 php_info_print_table_end();
347 php_info_print_table_start();
349 php_info_print_table_header(2, "Functionality", "Availability");
350 php_info_print_table_row(2, "Miscellaneous Utilities:", HTTP_FUNC_AVAIL("HttpUtil, HttpMessage"));
351 php_info_print_table_row(2, "Extended HTTP Responses:", HTTP_FUNC_AVAIL("HttpResponse"));
352 php_info_print_table_row(2, "Extended HTTP Requests:", HTTP_CURL_AVAIL("HttpRequest"));
354 php_info_print_table_end();
356 DISPLAY_INI_ENTRIES();
365 * vim600: noet sw=4 ts=4 fdm=marker
366 * vim<600: noet sw=4 ts=4