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 #define HTTP_WANT_SAPI
16 #define HTTP_WANT_CURL
17 #define HTTP_WANT_ZLIB
18 #define HTTP_WANT_MAGIC
22 #include "ext/standard/info.h"
23 #include "zend_extensions.h"
25 #include "php_http_api.h"
26 #include "php_http_cache_api.h"
27 #include "php_http_cookie_api.h"
28 #include "php_http_encoding_api.h"
29 #include "php_http_filter_api.h"
30 #include "php_http_message_api.h"
31 #include "php_http_persistent_handle_api.h"
32 #include "php_http_request_api.h"
33 #include "php_http_request_datashare_api.h"
34 #include "php_http_request_method_api.h"
35 #include "php_http_request_pool_api.h"
36 #include "php_http_send_api.h"
37 #include "php_http_url_api.h"
39 #include "php_http_deflatestream_object.h"
40 #include "php_http_exception_object.h"
41 #include "php_http_inflatestream_object.h"
42 #include "php_http_message_object.h"
43 #include "php_http_querystring_object.h"
44 #include "php_http_request_object.h"
45 #include "php_http_requestdatashare_object.h"
46 #include "php_http_requestpool_object.h"
47 #include "php_http_response_object.h"
48 #include "php_http_util_object.h"
50 ZEND_DECLARE_MODULE_GLOBALS(http
);
51 HTTP_DECLARE_ARG_PASS_INFO();
53 #ifdef COMPILE_DL_HTTP
57 /* {{{ http_functions[] */
58 zend_function_entry http_functions
[] = {
59 PHP_FE(http_date
, NULL
)
60 PHP_FE(http_build_url
, http_arg_pass_ref_4
)
61 PHP_FE(http_build_str
, NULL
)
63 PHP_FALIAS(http_build_query
, http_build_str
, NULL
)
65 PHP_FE(http_negotiate_language
, http_arg_pass_ref_2
)
66 PHP_FE(http_negotiate_charset
, http_arg_pass_ref_2
)
67 PHP_FE(http_negotiate_content_type
, http_arg_pass_ref_2
)
68 PHP_FE(http_redirect
, NULL
)
69 PHP_FE(http_throttle
, NULL
)
70 PHP_FE(http_send_status
, NULL
)
71 PHP_FE(http_send_last_modified
, NULL
)
72 PHP_FE(http_send_content_type
, NULL
)
73 PHP_FE(http_send_content_disposition
, NULL
)
74 PHP_FE(http_match_modified
, NULL
)
75 PHP_FE(http_match_etag
, NULL
)
76 PHP_FE(http_cache_last_modified
, NULL
)
77 PHP_FE(http_cache_etag
, NULL
)
78 PHP_FE(http_send_data
, NULL
)
79 PHP_FE(http_send_file
, NULL
)
80 PHP_FE(http_send_stream
, NULL
)
81 PHP_FE(http_chunked_decode
, NULL
)
82 PHP_FE(http_parse_message
, NULL
)
83 PHP_FE(http_parse_headers
, NULL
)
84 PHP_FE(http_parse_cookie
, NULL
)
85 PHP_FE(http_build_cookie
, NULL
)
86 PHP_FE(http_parse_params
, NULL
)
87 PHP_FE(http_get_request_headers
, NULL
)
88 PHP_FE(http_get_request_body
, NULL
)
89 PHP_FE(http_get_request_body_stream
, NULL
)
90 PHP_FE(http_match_request_header
, NULL
)
91 PHP_FE(http_persistent_handles_count
, NULL
)
92 PHP_FE(http_persistent_handles_clean
, NULL
)
93 PHP_FE(http_persistent_handles_ident
, NULL
)
95 PHP_FE(http_get
, http_arg_pass_ref_3
)
96 PHP_FE(http_head
, http_arg_pass_ref_3
)
97 PHP_FE(http_post_data
, http_arg_pass_ref_4
)
98 PHP_FE(http_post_fields
, http_arg_pass_ref_5
)
99 PHP_FE(http_put_data
, http_arg_pass_ref_4
)
100 PHP_FE(http_put_file
, http_arg_pass_ref_4
)
101 PHP_FE(http_put_stream
, http_arg_pass_ref_4
)
102 PHP_FE(http_request
, http_arg_pass_ref_5
)
103 PHP_FE(http_request_body_encode
, NULL
)
105 PHP_FE(http_request_method_register
, NULL
)
106 PHP_FE(http_request_method_unregister
, NULL
)
107 PHP_FE(http_request_method_exists
, NULL
)
108 PHP_FE(http_request_method_name
, NULL
)
109 PHP_FE(ob_etaghandler
, NULL
)
110 #ifdef HTTP_HAVE_ZLIB
111 PHP_FE(http_deflate
, NULL
)
112 PHP_FE(http_inflate
, NULL
)
113 PHP_FE(ob_deflatehandler
, NULL
)
114 PHP_FE(ob_inflatehandler
, NULL
)
116 PHP_FE(http_support
, NULL
)
122 PHP_MINIT_FUNCTION(http
);
123 PHP_MSHUTDOWN_FUNCTION(http
);
124 PHP_RINIT_FUNCTION(http
);
125 PHP_RSHUTDOWN_FUNCTION(http
);
126 PHP_MINFO_FUNCTION(http
);
128 /* {{{ http_module_dep */
129 #if ZEND_EXTENSION_API_NO >= 220050617
130 static zend_module_dep http_module_deps
[] = {
131 # ifdef HTTP_HAVE_SPL
132 ZEND_MOD_REQUIRED("spl")
134 # ifdef HTTP_HAVE_HASH
135 ZEND_MOD_REQUIRED("hash")
137 # ifdef HTTP_HAVE_SESSION
138 ZEND_MOD_REQUIRED("session")
140 # ifdef HTTP_HAVE_ICONV
141 ZEND_MOD_REQUIRED("iconv")
143 {NULL
, NULL
, NULL
, 0}
148 /* {{{ http_module_entry */
149 zend_module_entry http_module_entry
= {
150 #if ZEND_EXTENSION_API_NO >= 220050617
151 STANDARD_MODULE_HEADER_EX
, NULL
,
154 STANDARD_MODULE_HEADER
,
163 PHP_EXT_HTTP_VERSION
,
164 STANDARD_MODULE_PROPERTIES
168 int http_module_number
;
170 /* {{{ http_globals */
171 static void http_globals_init_once(zend_http_globals
*G
)
173 memset(G
, 0, sizeof(zend_http_globals
));
176 #define http_globals_init(g) _http_globals_init((g) TSRMLS_CC)
177 static inline void _http_globals_init(zend_http_globals
*G TSRMLS_DC
)
179 #ifdef HTTP_HAVE_SAPI_RTIME
180 G
->request
.time
= sapi_get_request_time(TSRMLS_C
);
182 G
->request
.time
= time(NULL
);
184 G
->send
.buffer_size
= 0;
185 G
->read_post_data
= 0;
188 #define http_globals_free(g) _http_globals_free((g) TSRMLS_CC)
189 static inline void _http_globals_free(zend_http_globals
*G TSRMLS_DC
)
191 if (G
->request
.headers
) {
192 zend_hash_destroy(G
->request
.headers
);
193 FREE_HASHTABLE(G
->request
.headers
);
194 G
->request
.headers
= NULL
;
196 STR_SET(G
->send
.content_type
, NULL
);
197 STR_SET(G
->send
.unquoted_etag
, NULL
);
199 zval_ptr_dtor(&G
->server_var
);
200 G
->server_var
= NULL
;
205 /* {{{ static inline void http_check_allowed_methods(char *) */
206 #define http_check_allowed_methods(m) _http_check_allowed_methods((m) TSRMLS_CC)
207 static inline void _http_check_allowed_methods(const char *methods TSRMLS_DC
)
209 if (*methods
&& SG(request_info
).request_method
) {
210 if (SUCCESS
!= http_check_method_ex(SG(request_info
).request_method
, methods
)) {
212 spprintf(&header
, 0, "Allow: %s", methods
);
213 http_exit(405, header
);
220 PHP_INI_MH(http_update_allowed_methods
)
223 http_check_allowed_methods(new_value
);
225 return OnUpdateString(entry
, new_value
, new_value_length
, mh_arg1
, mh_arg2
, mh_arg3
, stage TSRMLS_CC
);
227 PHP_INI_MH(http_update_persistent_handle_ident
)
229 HTTP_G
->persistent
.handles
.ident
.h
= zend_hash_func(new_value
, HTTP_G
->persistent
.handles
.ident
.l
= new_value_length
+1);
230 return OnUpdateString(entry
, new_value
, new_value_length
, mh_arg1
, mh_arg2
, mh_arg3
, stage TSRMLS_CC
);
233 #ifndef ZEND_ENGINE_2
234 # define OnUpdateLong OnUpdateInt
238 HTTP_PHP_INI_ENTRY("http.etag.mode", "MD5", PHP_INI_ALL
, OnUpdateString
, etag
.mode
)
239 HTTP_PHP_INI_ENTRY("http.log.cache", "", PHP_INI_ALL
, OnUpdateString
, log
.cache
)
240 HTTP_PHP_INI_ENTRY("http.log.redirect", "", PHP_INI_ALL
, OnUpdateString
, log
.redirect
)
241 HTTP_PHP_INI_ENTRY("http.log.not_found", "", PHP_INI_ALL
, OnUpdateString
, log
.not_found
)
242 HTTP_PHP_INI_ENTRY("http.log.allowed_methods", "", PHP_INI_ALL
, OnUpdateString
, log
.allowed_methods
)
243 HTTP_PHP_INI_ENTRY("http.log.composite", "", PHP_INI_ALL
, OnUpdateString
, log
.composite
)
244 HTTP_PHP_INI_ENTRY("http.request.methods.allowed", "", PHP_INI_ALL
, http_update_allowed_methods
, request
.methods
.allowed
)
245 HTTP_PHP_INI_ENTRY("http.request.methods.custom", "", PHP_INI_PERDIR
|PHP_INI_SYSTEM
, OnUpdateString
, request
.methods
.custom
.ini
)
246 #if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL)
247 HTTP_PHP_INI_ENTRY("http.request.datashare.cookie", "0", PHP_INI_SYSTEM
, OnUpdateBool
, request
.datashare
.cookie
)
248 HTTP_PHP_INI_ENTRY("http.request.datashare.dns", "1", PHP_INI_SYSTEM
, OnUpdateBool
, request
.datashare
.dns
)
249 HTTP_PHP_INI_ENTRY("http.request.datashare.ssl", "0", PHP_INI_SYSTEM
, OnUpdateBool
, request
.datashare
.ssl
)
250 HTTP_PHP_INI_ENTRY("http.request.datashare.connect", "0", PHP_INI_SYSTEM
, OnUpdateBool
, request
.datashare
.connect
)
252 #ifdef HTTP_HAVE_ZLIB
253 HTTP_PHP_INI_ENTRY("http.send.inflate.start_auto", "0", PHP_INI_PERDIR
|PHP_INI_SYSTEM
, OnUpdateBool
, send
.inflate
.start_auto
)
254 HTTP_PHP_INI_ENTRY("http.send.inflate.start_flags", "0", PHP_INI_ALL
, OnUpdateLong
, send
.inflate
.start_flags
)
255 HTTP_PHP_INI_ENTRY("http.send.deflate.start_auto", "0", PHP_INI_PERDIR
|PHP_INI_SYSTEM
, OnUpdateBool
, send
.deflate
.start_auto
)
256 HTTP_PHP_INI_ENTRY("http.send.deflate.start_flags", "0", PHP_INI_ALL
, OnUpdateLong
, send
.deflate
.start_flags
)
258 HTTP_PHP_INI_ENTRY("http.persistent.handles.limit", "-1", PHP_INI_SYSTEM
, OnUpdateLong
, persistent
.handles
.limit
)
259 HTTP_PHP_INI_ENTRY("http.persistent.handles.ident", "GLOBAL", PHP_INI_ALL
, http_update_persistent_handle_ident
, persistent
.handles
.ident
.s
)
260 HTTP_PHP_INI_ENTRY("http.send.not_found_404", "1", PHP_INI_ALL
, OnUpdateBool
, send
.not_found_404
)
262 HTTP_PHP_INI_ENTRY("http.only_exceptions", "0", PHP_INI_ALL
, OnUpdateBool
, only_exceptions
)
264 HTTP_PHP_INI_ENTRY("http.force_exit", "1", PHP_INI_ALL
, OnUpdateBool
, force_exit
)
268 /* {{{ PHP_MINIT_FUNCTION */
269 PHP_MINIT_FUNCTION(http
)
271 http_module_number
= module_number
;
272 ZEND_INIT_MODULE_GLOBALS(http
, http_globals_init_once
, NULL
);
273 REGISTER_INI_ENTRIES();
276 || SUCCESS
!= PHP_MINIT_CALL(http_persistent_handle
) /* first */
277 || SUCCESS
!= PHP_MINIT_CALL(http_cookie
)
278 #ifdef HTTP_HAVE_ZLIB
279 || SUCCESS
!= PHP_MINIT_CALL(http_encoding
)
281 #ifdef HTTP_HAVE_CURL
282 || SUCCESS
!= PHP_MINIT_CALL(http_request
)
283 # ifdef ZEND_ENGINE_2
286 || SUCCESS
!= PHP_MINIT_CALL(http_request_method
)
287 || SUCCESS
!= PHP_MINIT_CALL(http_send
)
288 || SUCCESS
!= PHP_MINIT_CALL(http_support
)
289 || SUCCESS
!= PHP_MINIT_CALL(http_url
)
292 || SUCCESS
!= PHP_MINIT_CALL(http_filter
)
293 || SUCCESS
!= PHP_MINIT_CALL(http_exception_object
)
294 # ifdef HTTP_HAVE_ZLIB
295 || SUCCESS
!= PHP_MINIT_CALL(http_deflatestream_object
)
296 || SUCCESS
!= PHP_MINIT_CALL(http_inflatestream_object
)
298 || SUCCESS
!= PHP_MINIT_CALL(http_message_object
)
299 || SUCCESS
!= PHP_MINIT_CALL(http_querystring_object
)
300 # ifdef HTTP_HAVE_CURL
301 || SUCCESS
!= PHP_MINIT_CALL(http_request_datashare
)
302 || SUCCESS
!= PHP_MINIT_CALL(http_request_pool
)
303 || SUCCESS
!= PHP_MINIT_CALL(http_request_object
)
304 || SUCCESS
!= PHP_MINIT_CALL(http_requestdatashare_object
)
305 || SUCCESS
!= PHP_MINIT_CALL(http_requestpool_object
)
308 || SUCCESS
!= PHP_MINIT_CALL(http_response_object
)
310 || SUCCESS
!= PHP_MINIT_CALL(http_util_object
)
320 /* {{{ PHP_MSHUTDOWN_FUNCTION */
321 PHP_MSHUTDOWN_FUNCTION(http
)
323 UNREGISTER_INI_ENTRIES();
326 #ifdef HTTP_HAVE_CURL
327 || SUCCESS
!= PHP_MSHUTDOWN_CALL(http_request
)
328 # ifdef ZEND_ENGINE_2
329 || SUCCESS
!= PHP_MSHUTDOWN_CALL(http_request_datashare
)
332 || SUCCESS
!= PHP_MSHUTDOWN_CALL(http_persistent_handle
) /* last */
341 /* {{{ PHP_RINIT_FUNCTION */
342 PHP_RINIT_FUNCTION(http
)
344 http_globals_init(HTTP_G
);
346 if (HTTP_G
->request
.methods
.allowed
&& *HTTP_G
->request
.methods
.allowed
) {
347 http_check_allowed_methods(HTTP_G
->request
.methods
.allowed
);
351 #ifdef HTTP_HAVE_ZLIB
352 || SUCCESS
!= PHP_RINIT_CALL(http_encoding
)
354 #ifdef HTTP_HAVE_CURL
355 # ifdef ZEND_ENGINE_2
356 || SUCCESS
!= PHP_RINIT_CALL(http_request_datashare
)
359 || SUCCESS
!= PHP_RINIT_CALL(http_request_method
)
368 /* {{{ PHP_RSHUTDOWN_FUNCTION */
369 PHP_RSHUTDOWN_FUNCTION(http
)
371 STATUS status
= SUCCESS
;
374 #ifdef HTTP_HAVE_ZLIB
375 || SUCCESS
!= PHP_RSHUTDOWN_CALL(http_encoding
)
377 #ifdef HTTP_HAVE_CURL
378 # ifdef ZEND_ENGINE_2
379 || SUCCESS
!= PHP_RSHUTDOWN_CALL(http_request_datashare
)
382 || SUCCESS
!= PHP_RSHUTDOWN_CALL(http_request_method
)
387 http_globals_free(HTTP_G
);
392 /* {{{ PHP_MINFO_FUNCTION */
393 PHP_MINFO_FUNCTION(http
)
395 php_info_print_table_start();
397 php_info_print_table_row(2, "HTTP Support", "enabled");
398 php_info_print_table_row(2, "Extension Version", PHP_EXT_HTTP_VERSION
);
399 php_info_print_table_row(2, "Registered Classes",
400 #ifndef ZEND_ENGINE_2
405 # ifdef HTTP_HAVE_CURL
408 "HttpRequestDataShare, "
410 # ifdef HTTP_HAVE_ZLIB
411 "HttpDeflateStream, "
412 "HttpInflateStream, "
420 php_info_print_table_row(2, "Output Handlers", "ob_deflatehandler, ob_inflatehandler, ob_etaghandler");
421 php_info_print_table_row(2, "Stream Filters",
422 #ifndef ZEND_ENGINE_2
425 "http.chunked_decode, http.chunked_encode, http.deflate, http.inflate"
429 php_info_print_table_end();
431 php_info_print_table_start();
432 php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
434 #ifdef HTTP_HAVE_CURL
435 curl_version_info_data
*cv
= curl_version_info(CURLVERSION_NOW
);
436 php_info_print_table_row(3, "libcurl", LIBCURL_VERSION
, cv
->version
);
438 php_info_print_table_row(2, "libcurl", "disabled", "disabled");
440 #ifdef HTTP_HAVE_ZLIB
441 php_info_print_table_row(3, "libz", ZLIB_VERSION
, zlibVersion());
443 php_info_print_table_row(3, "libz", "disabled", "disabled");
445 #if defined(HTTP_HAVE_MAGIC)
446 php_info_print_table_row(3, "libmagic", "unknown", "unknown");
448 php_info_print_table_row(3, "libmagic", "disabled", "disabled");
451 php_info_print_table_end();
453 php_info_print_table_start();
454 php_info_print_table_colspan_header(4, "Persistent Handles");
455 php_info_print_table_header(4, "Provider", "Ident", "Used", "Free");
458 HashPosition pos1
, pos2
;
459 HashKey provider
= initHashKey(0), ident
= initHashKey(0);
460 zval
**val
, **sub
, **zused
, **zfree
;
462 if ((ht
= http_persistent_handle_statall()) && zend_hash_num_elements(ht
)) {
463 FOREACH_HASH_KEYVAL(pos1
, ht
, provider
, val
) {
464 if (zend_hash_num_elements(Z_ARRVAL_PP(val
))) {
465 FOREACH_KEYVAL(pos2
, *val
, ident
, sub
) {
466 if ( SUCCESS
== zend_hash_find(Z_ARRVAL_PP(sub
), ZEND_STRS("used"), (void *) &zused
) &&
467 SUCCESS
== zend_hash_find(Z_ARRVAL_PP(sub
), ZEND_STRS("free"), (void *) &zfree
)) {
468 convert_to_string(*zused
);
469 convert_to_string(*zfree
);
470 php_info_print_table_row(4, provider
.str
, ident
.str
, Z_STRVAL_PP(zused
), Z_STRVAL_PP(zfree
));
472 php_info_print_table_row(4, provider
.str
, ident
.str
, "0", "0");
476 php_info_print_table_row(4, provider
.str
, "N/A", "0", "0");
480 php_info_print_table_row(4, "N/A", "N/A", "0", "0");
483 zend_hash_destroy(ht
);
487 php_info_print_table_end();
489 php_info_print_table_start();
490 php_info_print_table_colspan_header(2, "Request Methods");
493 phpstr
*custom_request_methods
= phpstr_new();
494 phpstr
*known_request_methods
= phpstr_from_string(HTTP_KNOWN_METHODS
, lenof(HTTP_KNOWN_METHODS
));
495 http_request_method_entry
**ptr
= HTTP_G
->request
.methods
.custom
.entries
;
497 for (i
= 0; i
< HTTP_G
->request
.methods
.custom
.count
; ++i
) {
499 phpstr_appendf(custom_request_methods
, "%s, ", ptr
[i
]->name
);
503 phpstr_append(known_request_methods
, PHPSTR_VAL(custom_request_methods
), PHPSTR_LEN(custom_request_methods
));
504 phpstr_fix(known_request_methods
);
505 phpstr_fix(custom_request_methods
);
507 php_info_print_table_row(2, "Known", PHPSTR_VAL(known_request_methods
));
508 php_info_print_table_row(2, "Custom",
509 PHPSTR_LEN(custom_request_methods
) ? PHPSTR_VAL(custom_request_methods
) : "none registered");
510 php_info_print_table_row(2, "Allowed", strlen(HTTP_G
->request
.methods
.allowed
) ? HTTP_G
->request
.methods
.allowed
: "(ANY)");
512 phpstr_free(&known_request_methods
);
513 phpstr_free(&custom_request_methods
);
515 php_info_print_table_end();
517 DISPLAY_INI_ENTRIES();
526 * vim600: noet sw=4 ts=4 fdm=marker
527 * vim<600: noet sw=4 ts=4