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_send_status
, NULL
)
102 PHP_FE(http_send_last_modified
, NULL
)
103 PHP_FE(http_send_content_type
, NULL
)
104 PHP_FE(http_send_content_disposition
, NULL
)
105 PHP_FE(http_match_modified
, NULL
)
106 PHP_FE(http_match_etag
, NULL
)
107 PHP_FE(http_cache_last_modified
, NULL
)
108 PHP_FE(http_cache_etag
, NULL
)
109 PHP_FE(http_send_data
, NULL
)
110 PHP_FE(http_send_file
, NULL
)
111 PHP_FE(http_send_stream
, NULL
)
112 PHP_FE(http_chunked_decode
, NULL
)
113 PHP_FE(http_split_response
, NULL
)
114 PHP_FE(http_parse_headers
, NULL
)
115 PHP_FE(http_get_request_headers
, NULL
)
116 #ifdef HTTP_HAVE_CURL
117 PHP_FE(http_get
, http_request_info_ref_3
)
118 PHP_FE(http_head
, http_request_info_ref_3
)
119 PHP_FE(http_post_data
, http_request_info_ref_4
)
120 PHP_FE(http_post_fields
, http_request_info_ref_5
)
122 PHP_FE(http_auth_basic
, NULL
)
123 PHP_FE(http_auth_basic_cb
, NULL
)
124 #ifndef ZEND_ENGINE_2
125 PHP_FE(http_build_query
, NULL
)
127 PHP_FE(ob_etaghandler
, NULL
)
132 /* {{{ http_module_entry */
133 zend_module_entry http_module_entry
= {
134 #if ZEND_MODULE_API_NO >= 20010901
135 STANDARD_MODULE_HEADER
,
144 #if ZEND_MODULE_API_NO >= 20010901
147 STANDARD_MODULE_PROPERTIES
152 static void free_to_free(void *s
)
157 /* {{{ void http_globals_ctor(zend_http_globals *) */
158 #define http_globals_ctor _http_globals_ctor
159 static inline void _http_globals_ctor(zend_http_globals
*http_globals
)
161 http_globals
->etag_started
= 0;
162 http_globals
->ctype
= NULL
;
163 http_globals
->etag
= NULL
;
164 http_globals
->lmod
= 0;
165 #ifdef HTTP_HAVE_CURL
166 # if LIBCURL_VERSION_NUM < 0x070c00
167 memset(&http_globals
->curlerr
, 0, sizeof(http_globals
->curlerr
));
169 zend_llist_init(&http_globals
->to_free
, sizeof(char *), free_to_free
, 0);
171 http_globals
->allowed_methods
= NULL
;
172 http_globals
->cache_log
= NULL
;
176 /* {{{ void http_globals_dtor() */
177 #define http_globals_dtor() _http_globals_dtor(TSRMLS_C)
178 static inline void _http_globals_dtor(TSRMLS_D
)
180 HTTP_G(etag_started
) = 0;
189 efree(HTTP_G(ctype
));
190 HTTP_G(ctype
) = NULL
;
193 #ifdef HTTP_HAVE_CURL
194 # if LIBCURL_VERSION_NUM < 0x070c00
195 memset(&HTTP_G(curlerr
), 0, sizeof(HTTP_G(curlerr
)));
202 /* {{{ static inline void http_check_allowed_methods(char *, int) */
203 #define http_check_allowed_methods(m, l) _http_check_allowed_methods((m), (l) TSRMLS_CC)
204 static inline void _http_check_allowed_methods(char *methods
, int length TSRMLS_DC
)
206 if (length
&& SG(request_info
).request_method
) {
207 if (SUCCESS
!= http_check_method_ex(SG(request_info
).request_method
, methods
)) {
208 char *header
= emalloc(length
+ sizeof("Allow: "));
209 sprintf(header
, "Allow: %s", methods
);
210 http_exit(405, header
);
217 PHP_INI_MH(http_update_allowed_methods
)
219 http_check_allowed_methods(new_value
, new_value_length
);
220 return OnUpdateString(entry
, new_value
, new_value_length
, mh_arg1
, mh_arg2
, mh_arg3
, stage TSRMLS_CC
);
223 #define http_update_cache_log OnUpdateString
226 HTTP_INI_ENTRY("http.allowed_methods", HTTP_KNOWN_METHODS
, PHP_INI_ALL
, allowed_methods
)
227 HTTP_INI_ENTRY("http.cache_log", NULL
, PHP_INI_ALL
, cache_log
)
231 /* {{{ HTTP_CURL_USE_ZEND_MM */
232 #if defined(HTTP_HAVE_CURL) && defined(HTTP_CURL_USE_ZEND_MM)
233 static void http_curl_free(void *p
) { efree(p
); }
234 static char *http_curl_strdup(const char *p
) { return estrdup(p
); }
235 static void *http_curl_malloc(size_t s
) { return emalloc(s
); }
236 static void *http_curl_realloc(void *p
, size_t s
) { return erealloc(p
, s
); }
237 static void *http_curl_calloc(size_t n
, size_t s
) { return ecalloc(n
, s
); }
238 #endif /* HTTP_HAVE_CURL && HTTP_CURL_USE_ZEND_MM */
241 /* {{{ PHP_MINIT_FUNCTION */
242 PHP_MINIT_FUNCTION(http
)
244 ZEND_INIT_MODULE_GLOBALS(http
, http_globals_ctor
, NULL
);
245 REGISTER_INI_ENTRIES();
247 #ifdef HTTP_HAVE_CURL
248 # ifdef HTTP_CURL_USE_ZEND_MM
249 if (CURLE_OK
!= curl_global_init_mem(CURL_GLOBAL_ALL
,
257 # endif /* HTTP_CURL_USE_ZEND_MM */
258 #endif /* HTTP_HAVE_CURL */
261 http_util_object_init(INIT_FUNC_ARGS_PASSTHRU
);
262 http_message_object_init(INIT_FUNC_ARGS_PASSTHRU
);
263 http_response_object_init(INIT_FUNC_ARGS_PASSTHRU
);
264 # ifdef HTTP_HAVE_CURL
265 http_request_object_init(INIT_FUNC_ARGS_PASSTHRU
);
266 # endif /* HTTP_HAVE_CURL */
267 http_exception_object_init(INIT_FUNC_ARGS_PASSTHRU
);
268 #endif /* ZEND_ENGINE_2 */
274 /* {{{ PHP_MSHUTDOWN_FUNCTION */
275 PHP_MSHUTDOWN_FUNCTION(http
)
277 UNREGISTER_INI_ENTRIES();
278 #ifdef HTTP_HAVE_CURL
279 curl_global_cleanup();
285 /* {{{ PHP_RINIT_FUNCTION */
286 PHP_RINIT_FUNCTION(http
)
288 char *allowed_methods
= INI_STR("http.allowed_methods");
289 http_check_allowed_methods(allowed_methods
, strlen(allowed_methods
));
294 /* {{{ PHP_RSHUTDOWN_FUNCTION */
295 PHP_RSHUTDOWN_FUNCTION(http
)
302 /* {{{ PHP_MINFO_FUNCTION */
303 PHP_MINFO_FUNCTION(http
)
306 # define HTTP_FUNC_AVAIL(CLASS) "procedural, object oriented (" CLASS ")"
308 # define HTTP_FUNC_AVAIL(CLASS) "procedural"
311 #ifdef HTTP_HAVE_CURL
312 # define HTTP_CURL_VERSION curl_version()
313 # ifdef ZEND_ENGINE_2
314 # define HTTP_CURL_AVAIL(CLASS) "procedural, object oriented (" CLASS ")"
316 # define HTTP_CURL_AVAIL(CLASS) "procedural"
319 # define HTTP_CURL_VERSION "libcurl not available"
320 # define HTTP_CURL_AVAIL(CLASS) "libcurl not available"
323 char full_version_string
[1024] = {0};
324 snprintf(full_version_string
, 1023, "%s (%s)", HTTP_PEXT_VERSION
, HTTP_CURL_VERSION
);
326 php_info_print_table_start();
327 php_info_print_table_row(2, "Extended HTTP support", "enabled");
328 php_info_print_table_row(2, "Extension Version:", full_version_string
);
329 php_info_print_table_end();
331 php_info_print_table_start();
332 php_info_print_table_header(2, "Functionality", "Availability");
333 php_info_print_table_row(2, "Miscellaneous Utilities:", HTTP_FUNC_AVAIL("HttpUtil, HttpMessage"));
334 php_info_print_table_row(2, "Extended HTTP Responses:", HTTP_FUNC_AVAIL("HttpResponse"));
335 php_info_print_table_row(2, "Extended HTTP Requests:", HTTP_CURL_AVAIL("HttpRequest"));
336 php_info_print_table_end();
338 DISPLAY_INI_ENTRIES();
347 * vim600: noet sw=4 ts=4 fdm=marker
348 * vim<600: noet sw=4 ts=4