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_cache_api.h"
28 #include "php_http_send_api.h"
29 #include "php_http_message_api.h"
30 #include "php_http_request_method_api.h"
32 # include "php_http_request_api.h"
35 # include "php_http_encoding_api.h"
39 # include "php_http_filter_api.h"
40 # include "php_http_util_object.h"
41 # include "php_http_message_object.h"
42 # include "php_http_querystring_object.h"
44 # include "php_http_response_object.h"
46 # ifdef HTTP_HAVE_CURL
47 # include "php_http_request_object.h"
48 # include "php_http_requestpool_object.h"
50 # ifdef HTTP_HAVE_ZLIB
51 # include "php_http_deflatestream_object.h"
52 # include "php_http_inflatestream_object.h"
54 # include "php_http_exception_object.h"
58 ZEND_DECLARE_MODULE_GLOBALS(http
);
59 HTTP_DECLARE_ARG_PASS_INFO();
61 #ifdef COMPILE_DL_HTTP
65 /* {{{ http_functions[] */
66 zend_function_entry http_functions
[] = {
67 PHP_FE(http_test
, NULL
)
68 PHP_FE(http_date
, NULL
)
69 PHP_FE(http_build_url
, http_arg_pass_ref_4
)
70 PHP_FE(http_negotiate_language
, http_arg_pass_ref_2
)
71 PHP_FE(http_negotiate_charset
, http_arg_pass_ref_2
)
72 PHP_FE(http_negotiate_content_type
, http_arg_pass_ref_2
)
73 PHP_FE(http_redirect
, NULL
)
74 PHP_FE(http_throttle
, NULL
)
75 PHP_FE(http_send_status
, NULL
)
76 PHP_FE(http_send_last_modified
, NULL
)
77 PHP_FE(http_send_content_type
, NULL
)
78 PHP_FE(http_send_content_disposition
, NULL
)
79 PHP_FE(http_match_modified
, NULL
)
80 PHP_FE(http_match_etag
, NULL
)
81 PHP_FE(http_cache_last_modified
, NULL
)
82 PHP_FE(http_cache_etag
, NULL
)
83 PHP_FE(http_send_data
, NULL
)
84 PHP_FE(http_send_file
, NULL
)
85 PHP_FE(http_send_stream
, NULL
)
86 PHP_FE(http_chunked_decode
, NULL
)
87 PHP_FE(http_parse_message
, NULL
)
88 PHP_FE(http_parse_headers
, NULL
)
89 PHP_FE(http_parse_cookie
, NULL
)
90 PHP_FE(http_get_request_headers
, NULL
)
91 PHP_FE(http_get_request_body
, NULL
)
92 PHP_FE(http_get_request_body_stream
, NULL
)
93 PHP_FE(http_match_request_header
, 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_file
, http_arg_pass_ref_4
)
100 PHP_FE(http_put_stream
, http_arg_pass_ref_4
)
102 PHP_FE(http_request_method_register
, NULL
)
103 PHP_FE(http_request_method_unregister
, NULL
)
104 PHP_FE(http_request_method_exists
, NULL
)
105 PHP_FE(http_request_method_name
, NULL
)
106 #ifndef ZEND_ENGINE_2
107 PHP_FE(http_build_query
, 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 /* {{{ http_module_dep */
123 #if ZEND_EXTENSION_API_NO >= 220050617
124 static zend_module_dep http_module_dep
[] = {
126 ZEND_MOD_REQUIRED("spl")
128 # ifdef HTTP_HAVE_EXT_HASH
129 ZEND_MOD_REQUIRED("hash")
131 # ifdef HAVE_PHP_SESSION
132 ZEND_MOD_REQUIRED("session")
134 {NULL
, NULL
, NULL
, 0}
139 /* {{{ http_module_entry */
140 zend_module_entry http_module_entry
= {
141 #if ZEND_EXTENSION_API_NO >= 220050617
142 STANDARD_MODULE_HEADER_EX
, NULL
,
145 STANDARD_MODULE_HEADER
,
154 PHP_EXT_HTTP_VERSION
,
155 STANDARD_MODULE_PROPERTIES
159 int http_module_number
;
161 /* {{{ http_globals */
162 static void http_globals_init_once(zend_http_globals
*G
)
164 memset(G
, 0, sizeof(zend_http_globals
));
167 #define http_globals_init(g) _http_globals_init((g) TSRMLS_CC)
168 static inline void _http_globals_init(zend_http_globals
*G TSRMLS_DC
)
170 G
->send
.buffer_size
= HTTP_SENDBUF_SIZE
;
171 #ifndef HTTP_HAVE_SAPI_RTIME
172 G
->request_time
= time(NULL
);
176 #define http_globals_free(g) _http_globals_free((g) TSRMLS_CC)
177 static inline void _http_globals_free(zend_http_globals
*G TSRMLS_DC
)
179 STR_SET(G
->send
.content_type
, NULL
);
180 STR_SET(G
->send
.unquoted_etag
, NULL
);
184 /* {{{ static inline void http_check_allowed_methods(char *, int) */
185 #define http_check_allowed_methods(m, l) _http_check_allowed_methods((m), (l) TSRMLS_CC)
186 static inline void _http_check_allowed_methods(char *methods
, int length TSRMLS_DC
)
188 if (length
&& SG(request_info
).request_method
) {
189 if (SUCCESS
!= http_check_method_ex(SG(request_info
).request_method
, methods
)) {
190 char *header
= emalloc(length
+ sizeof("Allow: "));
191 sprintf(header
, "Allow: %s", methods
);
192 http_exit(405, header
);
199 PHP_INI_MH(http_update_allowed_methods
)
201 http_check_allowed_methods(new_value
, new_value_length
);
202 return OnUpdateString(entry
, new_value
, new_value_length
, mh_arg1
, mh_arg2
, mh_arg3
, stage TSRMLS_CC
);
205 #ifndef ZEND_ENGINE_2
206 # define OnUpdateLong OnUpdateInt
210 HTTP_PHP_INI_ENTRY("http.allowed_methods", "", PHP_INI_ALL
, http_update_allowed_methods
, request
.methods
.allowed
)
211 HTTP_PHP_INI_ENTRY("http.cache_log", "", PHP_INI_ALL
, OnUpdateString
, log
.cache
)
212 HTTP_PHP_INI_ENTRY("http.redirect_log", "", PHP_INI_ALL
, OnUpdateString
, log
.redirect
)
213 HTTP_PHP_INI_ENTRY("http.allowed_methods_log", "", PHP_INI_ALL
, OnUpdateString
, log
.allowed_methods
)
214 HTTP_PHP_INI_ENTRY("http.composite_log", "", PHP_INI_ALL
, OnUpdateString
, log
.composite
)
215 HTTP_PHP_INI_ENTRY("http.etag_mode", "MD5", PHP_INI_ALL
, OnUpdateString
, etag
.mode
)
217 HTTP_PHP_INI_ENTRY("http.only_exceptions", "0", PHP_INI_ALL
, OnUpdateBool
, only_exceptions
)
219 HTTP_PHP_INI_ENTRY("http.force_exit", "1", PHP_INI_ALL
, OnUpdateBool
, force_exit
)
220 #ifdef HTTP_HAVE_ZLIB
221 HTTP_PHP_INI_ENTRY("http.ob_inflate_auto", "0", PHP_INI_PERDIR
, OnUpdateBool
, send
.inflate
.start_auto
)
222 HTTP_PHP_INI_ENTRY("http.ob_inflate_flags", "0", PHP_INI_ALL
, OnUpdateLong
, send
.inflate
.start_flags
)
223 HTTP_PHP_INI_ENTRY("http.ob_deflate_auto", "0", PHP_INI_PERDIR
, OnUpdateBool
, send
.deflate
.start_auto
)
224 HTTP_PHP_INI_ENTRY("http.ob_deflate_flags", "0", PHP_INI_ALL
, OnUpdateLong
, send
.deflate
.start_flags
)
229 /* {{{ PHP_MINIT_FUNCTION */
230 PHP_MINIT_FUNCTION(http
)
232 http_module_number
= module_number
;
234 ZEND_INIT_MODULE_GLOBALS(http
, http_globals_init_once
, NULL
)
236 REGISTER_INI_ENTRIES();
238 if ( (SUCCESS
!= PHP_MINIT_CALL(http_support
)) ||
239 (SUCCESS
!= PHP_MINIT_CALL(http_send
)) ||
240 (SUCCESS
!= PHP_MINIT_CALL(http_url
)) ||
241 #ifdef HTTP_HAVE_CURL
242 (SUCCESS
!= PHP_MINIT_CALL(http_request
)) ||
243 #endif /* HTTP_HAVE_CURL */
244 #ifdef HTTP_HAVE_ZLIB
245 (SUCCESS
!= PHP_MINIT_CALL(http_encoding
)) ||
247 (SUCCESS
!= PHP_MINIT_CALL(http_request_method
))) {
252 if ( (SUCCESS
!= PHP_MINIT_CALL(http_filter
)) ||
253 (SUCCESS
!= PHP_MINIT_CALL(http_util_object
)) ||
254 (SUCCESS
!= PHP_MINIT_CALL(http_message_object
)) ||
255 (SUCCESS
!= PHP_MINIT_CALL(http_querystring_object
))||
257 (SUCCESS
!= PHP_MINIT_CALL(http_response_object
)) ||
259 # ifdef HTTP_HAVE_CURL
260 (SUCCESS
!= PHP_MINIT_CALL(http_request_object
)) ||
261 (SUCCESS
!= PHP_MINIT_CALL(http_requestpool_object
))||
262 # endif /* HTTP_HAVE_CURL */
263 # ifdef HTTP_HAVE_ZLIB
264 (SUCCESS
!= PHP_MINIT_CALL(http_deflatestream_object
)) ||
265 (SUCCESS
!= PHP_MINIT_CALL(http_inflatestream_object
)) ||
266 # endif /* HTTP_HAVE_ZLIB */
267 (SUCCESS
!= PHP_MINIT_CALL(http_exception_object
))) {
270 #endif /* ZEND_ENGINE_2 */
276 /* {{{ PHP_MSHUTDOWN_FUNCTION */
277 PHP_MSHUTDOWN_FUNCTION(http
)
279 UNREGISTER_INI_ENTRIES();
280 #ifdef HTTP_HAVE_CURL
281 return PHP_MSHUTDOWN_CALL(http_request
);
287 /* {{{ PHP_RINIT_FUNCTION */
288 PHP_RINIT_FUNCTION(http
)
290 http_globals_init(HTTP_GLOBALS
);
292 if (HTTP_G(request
).methods
.allowed
) {
293 http_check_allowed_methods(HTTP_G(request
).methods
.allowed
,
294 strlen(HTTP_G(request
).methods
.allowed
));
297 if ( (SUCCESS
!= PHP_RINIT_CALL(http_request_method
))
298 #ifdef HTTP_HAVE_ZLIB
299 || (SUCCESS
!= PHP_RINIT_CALL(http_encoding
))
309 /* {{{ PHP_RSHUTDOWN_FUNCTION */
310 PHP_RSHUTDOWN_FUNCTION(http
)
312 STATUS status
= SUCCESS
;
314 if ( (SUCCESS
!= PHP_RSHUTDOWN_CALL(http_request_method
))
315 #ifdef HTTP_HAVE_ZLIB
316 || (SUCCESS
!= PHP_RSHUTDOWN_CALL(http_encoding
))
322 http_globals_free(HTTP_GLOBALS
);
327 /* {{{ PHP_MINFO_FUNCTION */
328 PHP_MINFO_FUNCTION(http
)
330 php_info_print_table_start();
332 php_info_print_table_row(2, "HTTP Support", "enabled");
333 php_info_print_table_row(2, "Extension Version", PHP_EXT_HTTP_VERSION
);
334 php_info_print_table_row(2, "Registered Classes",
335 #ifndef ZEND_ENGINE_2
340 # ifdef HTTP_HAVE_CURL
344 # ifdef HTTP_HAVE_ZLIB
345 "HttpDeflateStream, "
346 "HttpInflateStream, "
353 php_info_print_table_row(2, "Output Handlers", "ob_deflatehandler, ob_inflatehandler, ob_etaghandler");
354 php_info_print_table_row(2, "Stream Filters",
355 #ifndef ZEND_ENGINE_2
358 "http.chunked_decode, http.chunked_encode, http.deflate, http.inflate"
362 php_info_print_table_end();
364 php_info_print_table_start();
365 php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
367 #ifdef HTTP_HAVE_CURL
368 curl_version_info_data
*cv
= curl_version_info(CURLVERSION_NOW
);
369 php_info_print_table_row(3, "libcurl", LIBCURL_VERSION
, cv
->version
);
371 php_info_print_table_row(2, "libcurl", "disabled", "disabled");
373 #ifdef HTTP_HAVE_ZLIB
374 php_info_print_table_row(3, "libz", ZLIB_VERSION
, zlibVersion());
376 php_info_print_table_row(3, "libz", "disabled", "disabled");
378 #if defined(HTTP_HAVE_MAGIC) && !defined(WONKY)
379 php_info_print_table_row(3, "libmagic", "unknown", "unknown");
381 php_info_print_table_row(3, "libmagic", "disabled", "disabled");
384 php_info_print_table_end();
386 php_info_print_table_start();
387 php_info_print_table_colspan_header(2, "Request Methods");
391 phpstr
*custom_request_methods
= phpstr_new();
392 phpstr
*known_request_methods
= phpstr_from_string(HTTP_KNOWN_METHODS
, lenof(HTTP_KNOWN_METHODS
));
393 http_request_method_entry
**ptr
= G
->request
.methods
.custom
.entries
;
395 for (i
= 0; i
< G
->request
.methods
.custom
.count
; ++i
) {
397 phpstr_appendf(custom_request_methods
, "%s, ", ptr
[i
]->name
);
401 phpstr_append(known_request_methods
, PHPSTR_VAL(custom_request_methods
), PHPSTR_LEN(custom_request_methods
));
402 phpstr_fix(known_request_methods
);
403 phpstr_fix(custom_request_methods
);
405 php_info_print_table_row(2, "Known", PHPSTR_VAL(known_request_methods
));
406 php_info_print_table_row(2, "Custom",
407 PHPSTR_LEN(custom_request_methods
) ? PHPSTR_VAL(custom_request_methods
) : "none registered");
408 php_info_print_table_row(2, "Allowed", strlen(G
->request
.methods
.allowed
) ? G
->request
.methods
.allowed
: "(ANY)");
410 phpstr_free(&known_request_methods
);
411 phpstr_free(&custom_request_methods
);
413 php_info_print_table_end();
415 DISPLAY_INI_ENTRIES();
424 * vim600: noet sw=4 ts=4 fdm=marker
425 * vim<600: noet sw=4 ts=4