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) 2004-2006, 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_send_api.h"
27 #include "php_http_cookie_api.h"
28 #include "php_http_cache_api.h"
29 #include "php_http_send_api.h"
30 #include "php_http_message_api.h"
31 #include "php_http_request_method_api.h"
33 # include "php_http_request_api.h"
34 # include "php_http_request_datashare_api.h"
37 # include "php_http_encoding_api.h"
39 #include "php_http_url_api.h"
42 # include "php_http_filter_api.h"
43 # include "php_http_util_object.h"
44 # include "php_http_message_object.h"
45 # include "php_http_querystring_object.h"
47 # include "php_http_response_object.h"
49 # ifdef HTTP_HAVE_CURL
50 # include "php_http_request_object.h"
51 # include "php_http_requestpool_object.h"
52 # include "php_http_requestdatashare_object.h"
54 # ifdef HTTP_HAVE_ZLIB
55 # include "php_http_deflatestream_object.h"
56 # include "php_http_inflatestream_object.h"
58 # include "php_http_exception_object.h"
62 ZEND_DECLARE_MODULE_GLOBALS(http
);
63 HTTP_DECLARE_ARG_PASS_INFO();
65 #ifdef COMPILE_DL_HTTP
69 /* {{{ http_functions[] */
70 zend_function_entry http_functions
[] = {
71 PHP_FE(http_test
, NULL
)
72 PHP_FE(http_date
, NULL
)
73 PHP_FE(http_build_url
, http_arg_pass_ref_4
)
74 PHP_FE(http_build_str
, NULL
)
76 PHP_FALIAS(http_build_query
, http_build_str
, NULL
)
78 PHP_FE(http_negotiate_language
, http_arg_pass_ref_2
)
79 PHP_FE(http_negotiate_charset
, http_arg_pass_ref_2
)
80 PHP_FE(http_negotiate_content_type
, http_arg_pass_ref_2
)
81 PHP_FE(http_redirect
, NULL
)
82 PHP_FE(http_throttle
, NULL
)
83 PHP_FE(http_send_status
, NULL
)
84 PHP_FE(http_send_last_modified
, NULL
)
85 PHP_FE(http_send_content_type
, NULL
)
86 PHP_FE(http_send_content_disposition
, NULL
)
87 PHP_FE(http_match_modified
, NULL
)
88 PHP_FE(http_match_etag
, NULL
)
89 PHP_FE(http_cache_last_modified
, NULL
)
90 PHP_FE(http_cache_etag
, NULL
)
91 PHP_FE(http_send_data
, NULL
)
92 PHP_FE(http_send_file
, NULL
)
93 PHP_FE(http_send_stream
, NULL
)
94 PHP_FE(http_chunked_decode
, NULL
)
95 PHP_FE(http_parse_message
, NULL
)
96 PHP_FE(http_parse_headers
, NULL
)
97 PHP_FE(http_parse_cookie
, NULL
)
98 PHP_FE(http_build_cookie
, NULL
)
99 PHP_FE(http_parse_params
, NULL
)
100 PHP_FE(http_get_request_headers
, NULL
)
101 PHP_FE(http_get_request_body
, NULL
)
102 PHP_FE(http_get_request_body_stream
, NULL
)
103 PHP_FE(http_match_request_header
, NULL
)
104 #ifdef HTTP_HAVE_CURL
105 PHP_FE(http_get
, http_arg_pass_ref_3
)
106 PHP_FE(http_head
, http_arg_pass_ref_3
)
107 PHP_FE(http_post_data
, http_arg_pass_ref_4
)
108 PHP_FE(http_post_fields
, http_arg_pass_ref_5
)
109 PHP_FE(http_put_data
, http_arg_pass_ref_4
)
110 PHP_FE(http_put_file
, http_arg_pass_ref_4
)
111 PHP_FE(http_put_stream
, http_arg_pass_ref_4
)
112 PHP_FE(http_request
, http_arg_pass_ref_5
)
113 PHP_FE(http_request_body_encode
, NULL
)
115 PHP_FE(http_request_method_register
, NULL
)
116 PHP_FE(http_request_method_unregister
, NULL
)
117 PHP_FE(http_request_method_exists
, NULL
)
118 PHP_FE(http_request_method_name
, NULL
)
119 PHP_FE(ob_etaghandler
, NULL
)
120 #ifdef HTTP_HAVE_ZLIB
121 PHP_FE(http_deflate
, NULL
)
122 PHP_FE(http_inflate
, NULL
)
123 PHP_FE(ob_deflatehandler
, NULL
)
124 PHP_FE(ob_inflatehandler
, NULL
)
126 PHP_FE(http_support
, NULL
)
132 PHP_MINIT_FUNCTION(http
);
133 PHP_MSHUTDOWN_FUNCTION(http
);
134 PHP_RINIT_FUNCTION(http
);
135 PHP_RSHUTDOWN_FUNCTION(http
);
136 PHP_MINFO_FUNCTION(http
);
138 /* {{{ http_module_dep */
139 #if ZEND_EXTENSION_API_NO >= 220050617
140 static zend_module_dep http_module_deps
[] = {
141 # ifdef HTTP_HAVE_SPL
142 ZEND_MOD_REQUIRED("spl")
144 # ifdef HTTP_HAVE_HASH
145 ZEND_MOD_REQUIRED("hash")
147 # ifdef HTTP_HAVE_SESSION
148 ZEND_MOD_REQUIRED("session")
150 # ifdef HTTP_HAVE_ICONV
151 ZEND_MOD_REQUIRED("iconv")
153 {NULL
, NULL
, NULL
, 0}
158 /* {{{ http_module_entry */
159 zend_module_entry http_module_entry
= {
160 #if ZEND_EXTENSION_API_NO >= 220050617
161 STANDARD_MODULE_HEADER_EX
, NULL
,
164 STANDARD_MODULE_HEADER
,
173 PHP_EXT_HTTP_VERSION
,
174 STANDARD_MODULE_PROPERTIES
178 int http_module_number
;
180 /* {{{ http_globals */
181 static void http_globals_init_once(zend_http_globals
*G
)
183 memset(G
, 0, sizeof(zend_http_globals
));
186 #define http_globals_init(g) _http_globals_init((g) TSRMLS_CC)
187 static inline void _http_globals_init(zend_http_globals
*G TSRMLS_DC
)
189 #ifdef HTTP_HAVE_SAPI_RTIME
190 G
->request
.time
= Z_LVAL_P(http_get_server_var("REQUEST_TIME"));
192 G
->request
.time
= time(NULL
);
194 G
->send
.buffer_size
= 0;
195 G
->send
.not_found_404
= 1;
196 G
->read_post_data
= 0;
199 #define http_globals_free(g) _http_globals_free((g) TSRMLS_CC)
200 static inline void _http_globals_free(zend_http_globals
*G TSRMLS_DC
)
202 if (G
->request
.headers
) {
203 zend_hash_destroy(G
->request
.headers
);
204 FREE_HASHTABLE(G
->request
.headers
);
205 G
->request
.headers
= NULL
;
207 STR_SET(G
->send
.content_type
, NULL
);
208 STR_SET(G
->send
.unquoted_etag
, NULL
);
212 /* {{{ static inline void http_check_allowed_methods(char *, int) */
213 #define http_check_allowed_methods(m, l) _http_check_allowed_methods((m), (l) TSRMLS_CC)
214 static inline void _http_check_allowed_methods(char *methods
, int length TSRMLS_DC
)
216 if (length
&& SG(request_info
).request_method
) {
217 if (SUCCESS
!= http_check_method_ex(SG(request_info
).request_method
, methods
)) {
218 char *header
= emalloc(length
+ sizeof("Allow: "));
219 sprintf(header
, "Allow: %s", methods
);
220 http_exit(405, header
);
227 PHP_INI_MH(http_update_allowed_methods
)
229 http_check_allowed_methods(new_value
, new_value_length
);
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.send.not_found_404", "1", PHP_INI_ALL
, OnUpdateBool
, send
.not_found_404
)
260 HTTP_PHP_INI_ENTRY("http.only_exceptions", "0", PHP_INI_ALL
, OnUpdateBool
, only_exceptions
)
262 HTTP_PHP_INI_ENTRY("http.force_exit", "1", PHP_INI_ALL
, OnUpdateBool
, force_exit
)
266 /* {{{ PHP_MINIT_FUNCTION */
267 PHP_MINIT_FUNCTION(http
)
269 http_module_number
= module_number
;
271 ZEND_INIT_MODULE_GLOBALS(http
, http_globals_init_once
, NULL
)
273 REGISTER_INI_ENTRIES();
275 if ( (SUCCESS
!= PHP_MINIT_CALL(http_support
)) ||
276 (SUCCESS
!= PHP_MINIT_CALL(http_cookie
)) ||
277 (SUCCESS
!= PHP_MINIT_CALL(http_send
)) ||
278 (SUCCESS
!= PHP_MINIT_CALL(http_url
)) ||
279 #ifdef HTTP_HAVE_CURL
280 (SUCCESS
!= PHP_MINIT_CALL(http_request
)) ||
281 # ifdef ZEND_ENGINE_2
282 (SUCCESS
!= PHP_MINIT_CALL(http_request_datashare
)) ||
284 #endif /* HTTP_HAVE_CURL */
285 #ifdef HTTP_HAVE_ZLIB
286 (SUCCESS
!= PHP_MINIT_CALL(http_encoding
)) ||
288 (SUCCESS
!= PHP_MINIT_CALL(http_request_method
))) {
293 if ( (SUCCESS
!= PHP_MINIT_CALL(http_filter
)) ||
294 (SUCCESS
!= PHP_MINIT_CALL(http_util_object
)) ||
295 (SUCCESS
!= PHP_MINIT_CALL(http_message_object
)) ||
296 (SUCCESS
!= PHP_MINIT_CALL(http_querystring_object
))||
298 (SUCCESS
!= PHP_MINIT_CALL(http_response_object
)) ||
300 # ifdef HTTP_HAVE_CURL
301 (SUCCESS
!= PHP_MINIT_CALL(http_request_object
)) ||
302 (SUCCESS
!= PHP_MINIT_CALL(http_requestpool_object
))||
303 (SUCCESS
!= PHP_MINIT_CALL(http_requestdatashare_object
))||
304 # endif /* HTTP_HAVE_CURL */
305 # ifdef HTTP_HAVE_ZLIB
306 (SUCCESS
!= PHP_MINIT_CALL(http_deflatestream_object
)) ||
307 (SUCCESS
!= PHP_MINIT_CALL(http_inflatestream_object
)) ||
308 # endif /* HTTP_HAVE_ZLIB */
309 (SUCCESS
!= PHP_MINIT_CALL(http_exception_object
))) {
312 #endif /* ZEND_ENGINE_2 */
318 /* {{{ PHP_MSHUTDOWN_FUNCTION */
319 PHP_MSHUTDOWN_FUNCTION(http
)
321 UNREGISTER_INI_ENTRIES();
322 #ifdef HTTP_HAVE_CURL
324 # ifdef ZEND_ENGINE_2
325 (SUCCESS
!= PHP_MSHUTDOWN_CALL(http_request_datashare
)) ||
327 (SUCCESS
!= PHP_MSHUTDOWN_CALL(http_request
))) {
335 /* {{{ PHP_RINIT_FUNCTION */
336 PHP_RINIT_FUNCTION(http
)
338 http_globals_init(HTTP_G
);
340 if (HTTP_G
->request
.methods
.allowed
) {
341 http_check_allowed_methods(HTTP_G
->request
.methods
.allowed
,
342 strlen(HTTP_G
->request
.methods
.allowed
));
345 if ( (SUCCESS
!= PHP_RINIT_CALL(http_request_method
))
346 #ifdef HTTP_HAVE_ZLIB
347 || (SUCCESS
!= PHP_RINIT_CALL(http_encoding
))
349 #if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL)
350 || (SUCCESS
!= PHP_RINIT_CALL(http_request_datashare
))
360 /* {{{ PHP_RSHUTDOWN_FUNCTION */
361 PHP_RSHUTDOWN_FUNCTION(http
)
363 STATUS status
= SUCCESS
;
365 if ( (SUCCESS
!= PHP_RSHUTDOWN_CALL(http_request_method
))
366 #ifdef HTTP_HAVE_ZLIB
367 || (SUCCESS
!= PHP_RSHUTDOWN_CALL(http_encoding
))
369 #if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL)
370 || (SUCCESS
!= PHP_RSHUTDOWN_CALL(http_request_datashare
))
376 http_globals_free(HTTP_G
);
381 /* {{{ PHP_MINFO_FUNCTION */
382 PHP_MINFO_FUNCTION(http
)
384 php_info_print_table_start();
386 php_info_print_table_row(2, "HTTP Support", "enabled");
387 php_info_print_table_row(2, "Extension Version", PHP_EXT_HTTP_VERSION
);
388 php_info_print_table_row(2, "Registered Classes",
389 #ifndef ZEND_ENGINE_2
394 # ifdef HTTP_HAVE_CURL
397 "HttpRequestDataShare, "
399 # ifdef HTTP_HAVE_ZLIB
400 "HttpDeflateStream, "
401 "HttpInflateStream, "
409 php_info_print_table_row(2, "Output Handlers", "ob_deflatehandler, ob_inflatehandler, ob_etaghandler");
410 php_info_print_table_row(2, "Stream Filters",
411 #ifndef ZEND_ENGINE_2
414 "http.chunked_decode, http.chunked_encode, http.deflate, http.inflate"
418 php_info_print_table_end();
420 php_info_print_table_start();
421 php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
423 #ifdef HTTP_HAVE_CURL
424 curl_version_info_data
*cv
= curl_version_info(CURLVERSION_NOW
);
425 php_info_print_table_row(3, "libcurl", LIBCURL_VERSION
, cv
->version
);
427 php_info_print_table_row(2, "libcurl", "disabled", "disabled");
429 #ifdef HTTP_HAVE_ZLIB
430 php_info_print_table_row(3, "libz", ZLIB_VERSION
, zlibVersion());
432 php_info_print_table_row(3, "libz", "disabled", "disabled");
434 #if defined(HTTP_HAVE_MAGIC) && !defined(WONKY)
435 php_info_print_table_row(3, "libmagic", "unknown", "unknown");
437 php_info_print_table_row(3, "libmagic", "disabled", "disabled");
440 php_info_print_table_end();
442 php_info_print_table_start();
443 php_info_print_table_colspan_header(2, "Request Methods");
446 phpstr
*custom_request_methods
= phpstr_new();
447 phpstr
*known_request_methods
= phpstr_from_string(HTTP_KNOWN_METHODS
, lenof(HTTP_KNOWN_METHODS
));
448 http_request_method_entry
**ptr
= HTTP_G
->request
.methods
.custom
.entries
;
450 for (i
= 0; i
< HTTP_G
->request
.methods
.custom
.count
; ++i
) {
452 phpstr_appendf(custom_request_methods
, "%s, ", ptr
[i
]->name
);
456 phpstr_append(known_request_methods
, PHPSTR_VAL(custom_request_methods
), PHPSTR_LEN(custom_request_methods
));
457 phpstr_fix(known_request_methods
);
458 phpstr_fix(custom_request_methods
);
460 php_info_print_table_row(2, "Known", PHPSTR_VAL(known_request_methods
));
461 php_info_print_table_row(2, "Custom",
462 PHPSTR_LEN(custom_request_methods
) ? PHPSTR_VAL(custom_request_methods
) : "none registered");
463 php_info_print_table_row(2, "Allowed", strlen(HTTP_G
->request
.methods
.allowed
) ? HTTP_G
->request
.methods
.allowed
: "(ANY)");
465 phpstr_free(&known_request_methods
);
466 phpstr_free(&custom_request_methods
);
468 php_info_print_table_end();
470 DISPLAY_INI_ENTRIES();
479 * vim600: noet sw=4 ts=4 fdm=marker
480 * vim<600: noet sw=4 ts=4