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) 2004-2005, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
19 #define HTTP_WANT_CURL
20 #define HTTP_WANT_ZLIB
21 #define HTTP_WANT_MAGIC
26 #include "ext/standard/info.h"
27 #include "zend_extensions.h"
29 #include "php_http_api.h"
30 #include "php_http_send_api.h"
31 #include "php_http_cache_api.h"
32 #include "php_http_headers_api.h"
33 #include "php_http_message_api.h"
34 #include "php_http_request_method_api.h"
36 # include "php_http_request_api.h"
39 # include "php_http_encoding_api.h"
43 # include "php_http_filter_api.h"
44 # include "php_http_util_object.h"
45 # include "php_http_message_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"
53 # include "php_http_exception_object.h"
57 ZEND_DECLARE_MODULE_GLOBALS(http
);
58 HTTP_DECLARE_ARG_PASS_INFO();
60 #ifdef COMPILE_DL_HTTP
64 /* {{{ http_functions[] */
65 zend_function_entry http_functions
[] = {
66 PHP_FE(http_test
, NULL
)
67 PHP_FE(http_date
, NULL
)
68 PHP_FE(http_build_url
, http_arg_pass_ref_3
)
69 PHP_FE(http_negotiate_language
, http_arg_pass_ref_2
)
70 PHP_FE(http_negotiate_charset
, http_arg_pass_ref_2
)
71 PHP_FE(http_negotiate_content_type
, http_arg_pass_ref_2
)
72 PHP_FE(http_redirect
, NULL
)
73 PHP_FE(http_throttle
, NULL
)
74 PHP_FE(http_send_status
, NULL
)
75 PHP_FE(http_send_last_modified
, NULL
)
76 PHP_FE(http_send_content_type
, NULL
)
77 PHP_FE(http_send_content_disposition
, NULL
)
78 PHP_FE(http_match_modified
, NULL
)
79 PHP_FE(http_match_etag
, NULL
)
80 PHP_FE(http_cache_last_modified
, NULL
)
81 PHP_FE(http_cache_etag
, NULL
)
82 PHP_FE(http_send_data
, NULL
)
83 PHP_FE(http_send_file
, NULL
)
84 PHP_FE(http_send_stream
, NULL
)
85 PHP_FE(http_chunked_decode
, NULL
)
86 PHP_FE(http_parse_message
, NULL
)
87 PHP_FE(http_parse_headers
, NULL
)
88 PHP_FE(http_parse_cookie
, NULL
)
89 PHP_FE(http_get_request_headers
, NULL
)
90 PHP_FE(http_get_request_body
, NULL
)
91 PHP_FE(http_match_request_header
, NULL
)
93 PHP_FE(http_get
, http_arg_pass_ref_3
)
94 PHP_FE(http_head
, http_arg_pass_ref_3
)
95 PHP_FE(http_post_data
, http_arg_pass_ref_4
)
96 PHP_FE(http_post_fields
, http_arg_pass_ref_5
)
97 PHP_FE(http_put_file
, http_arg_pass_ref_4
)
98 PHP_FE(http_put_stream
, http_arg_pass_ref_4
)
100 PHP_FE(http_request_method_register
, NULL
)
101 PHP_FE(http_request_method_unregister
, NULL
)
102 PHP_FE(http_request_method_exists
, NULL
)
103 PHP_FE(http_request_method_name
, NULL
)
104 #ifndef ZEND_ENGINE_2
105 PHP_FE(http_build_query
, NULL
)
107 PHP_FE(ob_etaghandler
, NULL
)
108 #ifdef HTTP_HAVE_ZLIB
109 PHP_FE(http_deflate
, NULL
)
110 PHP_FE(http_inflate
, NULL
)
111 PHP_FE(ob_deflatehandler
, NULL
)
112 PHP_FE(ob_inflatehandler
, NULL
)
114 PHP_FE(http_support
, NULL
)
120 /* {{{ http_module_dep */
121 #if ZEND_EXTENSION_API_NO >= 220050617
122 static zend_module_dep http_module_dep
[] = {
124 ZEND_MOD_REQUIRED("spl")
126 # ifdef HTTP_HAVE_EXT_HASH
127 ZEND_MOD_REQUIRED("hash")
129 {NULL
, NULL
, NULL
, 0}
134 /* {{{ http_module_entry */
135 zend_module_entry http_module_entry
= {
136 #if ZEND_EXTENSION_API_NO >= 220050617
137 STANDARD_MODULE_HEADER_EX
, NULL
,
140 STANDARD_MODULE_HEADER
,
149 PHP_EXT_HTTP_VERSION
,
150 STANDARD_MODULE_PROPERTIES
154 int http_module_number
;
156 /* {{{ http_globals */
157 static void http_globals_init_once(zend_http_globals
*G
)
159 memset(G
, 0, sizeof(zend_http_globals
));
162 #define http_globals_init(g) _http_globals_init((g) TSRMLS_CC)
163 static inline void _http_globals_init(zend_http_globals
*G TSRMLS_DC
)
165 G
->send
.buffer_size
= HTTP_SENDBUF_SIZE
;
166 zend_hash_init(&G
->request
.methods
.custom
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
169 #define http_globals_free(g) _http_globals_free((g) TSRMLS_CC)
170 static inline void _http_globals_free(zend_http_globals
*G TSRMLS_DC
)
172 STR_SET(G
->send
.content_type
, NULL
);
173 STR_SET(G
->send
.unquoted_etag
, NULL
);
174 zend_hash_destroy(&G
->request
.methods
.custom
);
178 /* {{{ static inline void http_check_allowed_methods(char *, int) */
179 #define http_check_allowed_methods(m, l) _http_check_allowed_methods((m), (l) TSRMLS_CC)
180 static inline void _http_check_allowed_methods(char *methods
, int length TSRMLS_DC
)
182 if (length
&& SG(request_info
).request_method
) {
183 if (SUCCESS
!= http_check_method_ex(SG(request_info
).request_method
, methods
)) {
184 char *header
= emalloc(length
+ sizeof("Allow: "));
185 sprintf(header
, "Allow: %s", methods
);
186 http_exit(405, header
);
193 PHP_INI_MH(http_update_allowed_methods
)
195 http_check_allowed_methods(new_value
, new_value_length
);
196 return OnUpdateString(entry
, new_value
, new_value_length
, mh_arg1
, mh_arg2
, mh_arg3
, stage TSRMLS_CC
);
199 #ifndef ZEND_ENGINE_2
200 # define OnUpdateLong OnUpdateInt
204 HTTP_PHP_INI_ENTRY("http.allowed_methods", "", PHP_INI_ALL
, http_update_allowed_methods
, request
.methods
.allowed
)
205 HTTP_PHP_INI_ENTRY("http.cache_log", "", PHP_INI_ALL
, OnUpdateString
, log
.cache
)
206 HTTP_PHP_INI_ENTRY("http.redirect_log", "", PHP_INI_ALL
, OnUpdateString
, log
.redirect
)
207 HTTP_PHP_INI_ENTRY("http.allowed_methods_log", "", PHP_INI_ALL
, OnUpdateString
, log
.allowed_methods
)
208 HTTP_PHP_INI_ENTRY("http.composite_log", "", PHP_INI_ALL
, OnUpdateString
, log
.composite
)
209 HTTP_PHP_INI_ENTRY("http.etag_mode", "MD5", PHP_INI_ALL
, OnUpdateString
, etag
.mode
)
211 HTTP_PHP_INI_ENTRY("http.only_exceptions", "0", PHP_INI_ALL
, OnUpdateBool
, only_exceptions
)
213 HTTP_PHP_INI_ENTRY("http.force_exit", "1", PHP_INI_ALL
, OnUpdateBool
, force_exit
)
214 #ifdef HTTP_HAVE_ZLIB
215 HTTP_PHP_INI_ENTRY("http.ob_inflate_auto", "0", PHP_INI_PERDIR
, OnUpdateBool
, send
.inflate
.start_auto
)
216 HTTP_PHP_INI_ENTRY("http.ob_inflate_flags", "0", PHP_INI_ALL
, OnUpdateLong
, send
.inflate
.start_flags
)
217 HTTP_PHP_INI_ENTRY("http.ob_deflate_auto", "0", PHP_INI_PERDIR
, OnUpdateBool
, send
.deflate
.start_auto
)
218 HTTP_PHP_INI_ENTRY("http.ob_deflate_flags", "0", PHP_INI_ALL
, OnUpdateLong
, send
.deflate
.start_flags
)
223 /* {{{ PHP_MINIT_FUNCTION */
224 PHP_MINIT_FUNCTION(http
)
226 http_module_number
= module_number
;
228 ZEND_INIT_MODULE_GLOBALS(http
, http_globals_init_once
, NULL
)
230 REGISTER_INI_ENTRIES();
232 if ( (SUCCESS
!= PHP_MINIT_CALL(http_support
)) ||
233 (SUCCESS
!= PHP_MINIT_CALL(http_headers
)) ||
234 #ifdef HTTP_HAVE_CURL
235 (SUCCESS
!= PHP_MINIT_CALL(http_request
)) ||
236 #endif /* HTTP_HAVE_CURL */
237 #ifdef HTTP_HAVE_ZLIB
238 (SUCCESS
!= PHP_MINIT_CALL(http_encoding
)) ||
240 (SUCCESS
!= PHP_MINIT_CALL(http_request_method
))) {
245 if ( (SUCCESS
!= PHP_MINIT_CALL(http_filter
)) ||
246 (SUCCESS
!= PHP_MINIT_CALL(http_util_object
)) ||
247 (SUCCESS
!= PHP_MINIT_CALL(http_message_object
)) ||
249 (SUCCESS
!= PHP_MINIT_CALL(http_response_object
)) ||
251 # ifdef HTTP_HAVE_CURL
252 (SUCCESS
!= PHP_MINIT_CALL(http_request_object
)) ||
253 (SUCCESS
!= PHP_MINIT_CALL(http_requestpool_object
))||
254 # endif /* HTTP_HAVE_CURL */
255 (SUCCESS
!= PHP_MINIT_CALL(http_exception_object
))) {
258 #endif /* ZEND_ENGINE_2 */
264 /* {{{ PHP_MSHUTDOWN_FUNCTION */
265 PHP_MSHUTDOWN_FUNCTION(http
)
267 UNREGISTER_INI_ENTRIES();
268 #ifdef HTTP_HAVE_CURL
269 return PHP_MSHUTDOWN_CALL(http_request
);
275 /* {{{ PHP_RINIT_FUNCTION */
276 PHP_RINIT_FUNCTION(http
)
278 if (HTTP_G(request
).methods
.allowed
) {
279 http_check_allowed_methods(HTTP_G(request
).methods
.allowed
,
280 strlen(HTTP_G(request
).methods
.allowed
));
283 http_globals_init(HTTP_GLOBALS
);
285 #ifdef HTTP_HAVE_ZLIB
286 if (SUCCESS
!= PHP_RINIT_CALL(http_encoding
)) {
295 /* {{{ PHP_RSHUTDOWN_FUNCTION */
296 PHP_RSHUTDOWN_FUNCTION(http
)
298 STATUS status
= SUCCESS
;
301 #ifdef HTTP_HAVE_ZLIB
302 (SUCCESS
!= PHP_RSHUTDOWN_CALL(http_encoding
)) ||
304 #if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL)
305 (SUCCESS
!= PHP_RSHUTDOWN_CALL(http_request_method
)) ||
311 http_globals_free(HTTP_GLOBALS
);
316 /* {{{ PHP_MINFO_FUNCTION */
317 PHP_MINFO_FUNCTION(http
)
319 php_info_print_table_start();
321 php_info_print_table_row(2, "HTTP Support", "enabled");
322 php_info_print_table_row(2, "Extension Version", PHP_EXT_HTTP_VERSION
);
323 php_info_print_table_row(2, "Registered Classes",
324 #ifndef ZEND_ENGINE_2
329 # ifdef HTTP_HAVE_CURL
339 php_info_print_table_end();
341 php_info_print_table_start();
342 php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
344 #ifdef HTTP_HAVE_CURL
345 curl_version_info_data
*cv
= curl_version_info(CURLVERSION_NOW
);
346 php_info_print_table_row(3, "libcurl", LIBCURL_VERSION
, cv
->version
);
348 php_info_print_table_row(2, "libcurl", "disabled", "disabled");
350 #ifdef HTTP_HAVE_ZLIB
351 php_info_print_table_row(3, "libz", ZLIB_VERSION
, zlibVersion());
353 php_info_print_table_row(3, "libz", "disabled", "disabled");
355 #if defined(HTTP_HAVE_MAGIC) && !defined(WONKY)
356 php_info_print_table_row(3, "libmagic", "unknown", "unknown");
358 php_info_print_table_row(3, "libmagic", "disabled", "disabled");
361 php_info_print_table_end();
363 php_info_print_table_start();
364 php_info_print_table_colspan_header(2, "Request Methods");
368 zval
**custom_method
;
369 phpstr
*known_request_methods
= phpstr_new();
370 phpstr
*custom_request_methods
= phpstr_new();
372 for (i
= HTTP_NO_REQUEST_METHOD
+1; i
< HTTP_MAX_REQUEST_METHOD
; ++i
) {
373 phpstr_appendl(known_request_methods
, http_request_method_name(i
));
374 phpstr_appends(known_request_methods
, ", ");
376 FOREACH_HASH_VAL(pos
, &HTTP_G(request
).methods
.custom
, custom_method
) {
377 phpstr_append(custom_request_methods
, Z_STRVAL_PP(custom_method
), Z_STRLEN_PP(custom_method
));
378 phpstr_appends(custom_request_methods
, ", ");
381 phpstr_append(known_request_methods
, PHPSTR_VAL(custom_request_methods
), PHPSTR_LEN(custom_request_methods
));
382 phpstr_fix(known_request_methods
);
383 phpstr_fix(custom_request_methods
);
385 php_info_print_table_row(2, "Known", PHPSTR_VAL(known_request_methods
));
386 php_info_print_table_row(2, "Custom",
387 PHPSTR_LEN(custom_request_methods
) ? PHPSTR_VAL(custom_request_methods
) : "none registered");
388 php_info_print_table_row(2, "Allowed", strlen(HTTP_G(request
).methods
.allowed
) ? HTTP_G(request
).methods
.allowed
: "(ANY)");
390 phpstr_free(&known_request_methods
);
391 phpstr_free(&custom_request_methods
);
393 php_info_print_table_end();
395 DISPLAY_INI_ENTRIES();
404 * vim600: noet sw=4 ts=4 fdm=marker
405 * vim<600: noet sw=4 ts=4