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) 2004-2010, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
17 PHP_RINIT_FUNCTION(http_env
)
19 PHP_HTTP_G
->env
.response
.last_modified
= 0;
20 PHP_HTTP_G
->env
.response
.throttle_chunk
= 0;
21 PHP_HTTP_G
->env
.response
.throttle_delay
= 0;
22 PHP_HTTP_G
->env
.request
.time
= sapi_get_request_time(TSRMLS_C
);
27 PHP_RSHUTDOWN_FUNCTION(http_env
)
29 if (PHP_HTTP_G
->env
.request
.headers
) {
30 zend_hash_destroy(PHP_HTTP_G
->env
.request
.headers
);
31 FREE_HASHTABLE(PHP_HTTP_G
->env
.request
.headers
);
32 PHP_HTTP_G
->env
.request
.headers
= NULL
;
34 if (PHP_HTTP_G
->env
.request
.body
) {
35 php_http_message_body_free(&PHP_HTTP_G
->env
.request
.body
);
37 if (PHP_HTTP_G
->env
.response
.body
) {
38 php_http_message_body_free(&PHP_HTTP_G
->env
.response
.body
);
40 STR_SET(PHP_HTTP_G
->env
.response
.content_type
, NULL
);
41 STR_SET(PHP_HTTP_G
->env
.response
.etag
, NULL
);
43 if (PHP_HTTP_G
->env
.server_var
) {
44 zval_ptr_dtor(&PHP_HTTP_G
->env
.server_var
);
45 PHP_HTTP_G
->env
.server_var
= NULL
;
51 PHP_HTTP_API
void php_http_env_get_request_headers(HashTable
*headers TSRMLS_DC
)
53 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
57 if (!PHP_HTTP_G
->env
.request
.headers
) {
58 ALLOC_HASHTABLE(PHP_HTTP_G
->env
.request
.headers
);
59 zend_hash_init(PHP_HTTP_G
->env
.request
.headers
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
61 zend_is_auto_global("_SERVER", lenof("_SERVER") TSRMLS_CC
);
63 if (SUCCESS
== zend_hash_find(&EG(symbol_table
), "_SERVER", sizeof("_SERVER"), (void *) &hsv
) && Z_TYPE_PP(hsv
) == IS_ARRAY
) {
64 FOREACH_KEY(pos
, *hsv
, key
) {
65 if (key
.type
== HASH_KEY_IS_STRING
&& key
.len
> 6 && !strncmp(key
.str
, "HTTP_", 5)) {
67 key
.str
= php_http_pretty_key(estrndup(key
.str
+ 5, key
.len
- 1), key
.len
- 1, 1, 1);
69 zend_hash_get_current_data_ex(Z_ARRVAL_PP(hsv
), (void *) &header
, &pos
);
71 zend_hash_add(PHP_HTTP_G
->env
.request
.headers
, key
.str
, key
.len
, (void *) header
, sizeof(zval
*), NULL
);
80 zend_hash_copy(headers
, PHP_HTTP_G
->env
.request
.headers
, (copy_ctor_func_t
) zval_add_ref
, NULL
, sizeof(zval
*));
84 PHP_HTTP_API
char *php_http_env_get_request_header(const char *name_str
, size_t name_len TSRMLS_DC
)
87 char *val
= NULL
, *key
= php_http_pretty_key(estrndup(name_str
, name_len
), name_len
, 1, 1);
89 php_http_env_get_request_headers(NULL TSRMLS_CC
);
91 if (SUCCESS
== zend_hash_find(PHP_HTTP_G
->env
.request
.headers
, key
, name_len
+ 1, (void *) &zvalue
)) {
92 zval
*zcopy
= php_http_zsep(IS_STRING
, *zvalue
);
94 val
= estrndup(Z_STRVAL_P(zcopy
), Z_STRLEN_P(zcopy
));
95 zval_ptr_dtor(&zcopy
);
103 PHP_HTTP_API
int php_http_env_got_request_header(const char *name_str
, size_t name_len TSRMLS_DC
)
105 char *key
= php_http_pretty_key(estrndup(name_str
, name_len
), name_len
, 1, 1);
108 php_http_env_get_request_headers(NULL TSRMLS_CC
);
109 got
= zend_hash_exists(PHP_HTTP_G
->env
.request
.headers
, key
, name_len
+ 1);
115 PHP_HTTP_API zval
*php_http_env_get_server_var(const char *key
, size_t key_len
, zend_bool check TSRMLS_DC
)
120 /* if available, this is a lot faster than accessing $_SERVER */
121 if (sapi_module
.getenv
) {
122 if ((!(env
= sapi_module
.getenv((char *) key
, key_len TSRMLS_CC
))) || (check
&& !*env
)) {
125 if (PHP_HTTP_G
->env
.server_var
) {
126 zval_ptr_dtor(&PHP_HTTP_G
->env
.server_var
);
128 MAKE_STD_ZVAL(PHP_HTTP_G
->env
.server_var
);
129 ZVAL_STRING(PHP_HTTP_G
->env
.server_var
, env
, 1);
130 return PHP_HTTP_G
->env
.server_var
;
133 zend_is_auto_global(ZEND_STRL("_SERVER") TSRMLS_CC
);
135 if ((SUCCESS
!= zend_hash_find(&EG(symbol_table
), ZEND_STRS("_SERVER"), (void *) &hsv
)) || (Z_TYPE_PP(hsv
) != IS_ARRAY
)) {
138 if ((SUCCESS
!= zend_hash_find(Z_ARRVAL_PP(hsv
), key
, key_len
+ 1, (void *) &var
))) {
141 if (check
&& !((Z_TYPE_PP(var
) == IS_STRING
) && Z_STRVAL_PP(var
) && Z_STRLEN_PP(var
))) {
147 PHP_HTTP_API php_http_message_body_t
*php_http_env_get_request_body(TSRMLS_D
)
149 if (!PHP_HTTP_G
->env
.request
.body
) {
150 php_stream
*s
= NULL
;
152 if (SG(request_info
).post_data
|| SG(request_info
).raw_post_data
) {
153 if ((s
= php_stream_temp_new())) {
154 /* php://input does not support seek() */
155 if (SG(request_info
).raw_post_data
) {
156 php_stream_write(s
, SG(request_info
).raw_post_data
, SG(request_info
).raw_post_data_length
);
158 php_stream_write(s
, SG(request_info
).post_data
, SG(request_info
).post_data_length
);
160 php_stream_rewind(s
);
162 } else if (sapi_module
.read_post
) {
163 if ((s
= php_stream_temp_new())) {
164 char *buf
= emalloc(4096);
167 while (0 < (len
= sapi_module
.read_post(buf
, 4096 TSRMLS_CC
))) {
168 php_stream_write(s
, buf
, len
);
176 php_stream_rewind(s
);
179 PHP_HTTP_G
->env
.request
.body
= php_http_message_body_init(NULL
, s TSRMLS_CC
);
182 return PHP_HTTP_G
->env
.request
.body
;
185 PHP_HTTP_API php_http_range_status_t
php_http_env_get_request_ranges(HashTable
*ranges
, size_t length TSRMLS_DC
)
189 long begin
= -1, end
= -1, *ptr
;
191 if (!(range
= php_http_env_get_request_header(ZEND_STRL("Range") TSRMLS_CC
))) {
192 return PHP_HTTP_RANGE_NO
;
194 if (strncmp(range
, "bytes=", lenof("bytes="))) {
196 return PHP_HTTP_RANGE_NO
;
199 rp
= range
+ lenof("bytes=");
203 switch (c
= *(rp
++)) {
205 /* allow 000... - shall we? */
211 case '1': case '2': case '3':
212 case '4': case '5': case '6':
213 case '7': case '8': case '9':
215 * If the value of the pointer is already set (non-negative)
216 * then multiply its value by ten and add the current value,
217 * else initialise the pointers value with the current value
219 * This let us recognize empty fields when validating the
220 * ranges, i.e. a "-10" for begin and "12345" for the end
221 * was the following range request: "Range: bytes=0-12345";
222 * While a "-1" for begin and "12345" for the end would
223 * have been: "Range: bytes=-12345".
244 /* validate ranges */
252 return PHP_HTTP_RANGE_NO
;
260 if (length
<= (size_t) end
) {
271 if (end
== -1 || end
== -10) {
273 return PHP_HTTP_RANGE_ERR
;
275 begin
= length
- end
;
281 if (length
<= (size_t) begin
) {
283 return PHP_HTTP_RANGE_ERR
;
289 return PHP_HTTP_RANGE_ERR
;
298 if (length
<= (size_t) end
) {
300 } else if (end
< begin
) {
302 return PHP_HTTP_RANGE_ERR
;
310 MAKE_STD_ZVAL(zentry
);
312 add_index_long(zentry
, 0, begin
);
313 add_index_long(zentry
, 1, end
);
314 zend_hash_next_index_insert(ranges
, &zentry
, sizeof(zval
*), NULL
);
324 return PHP_HTTP_RANGE_NO
;
329 return PHP_HTTP_RANGE_OK
;
332 static void grab_headers(void *data
, void *arg TSRMLS_DC
)
334 php_http_buffer_appendl(PHP_HTTP_BUFFER(arg
), ((sapi_header_struct
*)data
)->header
);
335 php_http_buffer_appends(PHP_HTTP_BUFFER(arg
), PHP_HTTP_CRLF
);
338 PHP_HTTP_API STATUS
php_http_env_get_response_headers(HashTable
*headers_ht TSRMLS_DC
)
341 php_http_buffer headers
;
343 php_http_buffer_init(&headers
);
344 zend_llist_apply_with_argument(&SG(sapi_headers
).headers
, grab_headers
, &headers TSRMLS_CC
);
345 php_http_buffer_fix(&headers
);
347 status
= php_http_headers_parse(PHP_HTTP_BUFFER_VAL(&headers
), PHP_HTTP_BUFFER_LEN(&headers
), headers_ht
, NULL
, NULL TSRMLS_CC
);
348 php_http_buffer_dtor(&headers
);
353 PHP_HTTP_API
char *php_http_env_get_response_header(const char *name_str
, size_t name_len TSRMLS_DC
)
358 zend_hash_init(&headers
, 0, NULL
, NULL
, 0);
359 if (SUCCESS
== php_http_env_get_response_headers(&headers TSRMLS_CC
)) {
361 char *key
= php_http_pretty_key(estrndup(name_str
, name_len
), name_len
, 1, 1);
363 if (SUCCESS
== zend_hash_find(&headers
, key
, name_len
+ 1, (void *) &zvalue
)) {
364 zval
*zcopy
= php_http_zsep(IS_STRING
, *zvalue
);
366 val
= estrndup(Z_STRVAL_P(zcopy
), Z_STRLEN_P(zcopy
));
367 zval_ptr_dtor(&zcopy
);
372 zend_hash_destroy(&headers
);
377 PHP_HTTP_API
long php_http_env_get_response_code(TSRMLS_D
)
379 long code
= SG(sapi_headers
).http_response_code
;
380 return code
? code
: 200;
383 PHP_HTTP_API STATUS
php_http_env_set_response_code(long http_code TSRMLS_DC
)
385 return sapi_header_op(SAPI_HEADER_SET_STATUS
, (void *) http_code TSRMLS_CC
);
388 PHP_HTTP_API STATUS
php_http_env_set_response_status_line(long code
, php_http_version_t
*v TSRMLS_DC
)
390 sapi_header_line h
= {0};
393 h
.line_len
= spprintf(&h
.line
, 0, "HTTP/%u.%u %ld %s", v
->major
, v
->minor
, code
, php_http_env_get_response_status_for_code(code
));
394 ret
= sapi_header_op(SAPI_HEADER_REPLACE
, (void *) &h TSRMLS_CC
);
400 PHP_HTTP_API STATUS
php_http_env_set_response_protocol_version(php_http_version_t
*v TSRMLS_DC
)
402 return php_http_env_set_response_status_line(php_http_env_get_response_code(TSRMLS_C
), v TSRMLS_CC
);
405 PHP_HTTP_API STATUS
php_http_env_set_response_header(long http_code
, const char *header_str
, size_t header_len
, zend_bool replace TSRMLS_DC
)
407 sapi_header_line h
= {estrndup(header_str
, header_len
), header_len
, http_code
};
408 STATUS ret
= sapi_header_op(replace
? SAPI_HEADER_REPLACE
: SAPI_HEADER_ADD
, (void *) &h TSRMLS_CC
);
413 PHP_HTTP_API STATUS
php_http_env_set_response_header_value(long http_code
, const char *name_str
, size_t name_len
, zval
*value
, zend_bool replace TSRMLS_DC
)
416 sapi_header_line h
= {(char *) name_str
, name_len
, http_code
};
418 return sapi_header_op(SAPI_HEADER_DELETE
, (void *) &h TSRMLS_CC
);
421 if(Z_TYPE_P(value
) == IS_ARRAY
|| Z_TYPE_P(value
) == IS_OBJECT
) {
426 FOREACH_HASH_VAL(pos
, HASH_OF(value
), data_ptr
) {
427 if (SUCCESS
!= php_http_env_set_response_header_value(http_code
, name_str
, name_len
, *data_ptr
, first TSRMLS_CC
)) {
435 zval
*data
= php_http_zsep(IS_STRING
, value
);
437 if (!Z_STRLEN_P(data
)) {
438 zval_ptr_dtor(&data
);
439 return php_http_env_set_response_header_value(http_code
, name_str
, name_len
, NULL
, replace TSRMLS_CC
);
444 if (name_len
> INT_MAX
) {
447 h
.response_code
= http_code
;
448 h
.line_len
= spprintf(&h
.line
, 0, "%.*s: %.*s", (int) name_len
, name_str
, Z_STRLEN_P(data
), Z_STRVAL_P(data
));
450 ret
= sapi_header_op(replace
? SAPI_HEADER_REPLACE
: SAPI_HEADER_ADD
, (void *) &h TSRMLS_CC
);
452 zval_ptr_dtor(&data
);
460 PHP_HTTP_API
void php_http_env_set_response_throttle_rate(zval
*container
, size_t chunk_size
, double delay TSRMLS_CC
)
462 if (Z_TYPE_P(container
) == IS_OBJECT
) {
463 zend_update_property_double(Z_OBJCE_P(container
), container
, ZEND_STRL("throttleDelay"), delay TSRMLS_CC
);
464 zend_update_property_long(Z_OBJCE_P(container
), container
, ZEND_STRL("throttleChunk"), chunk_size TSRMLS_CC
);
466 convert_to_array(container
);
467 add_assoc_double_ex(container
, ZEND_STRS("throttleDelay"), delay
);
468 add_assoc_long_ex(container
, ZEND_STRS("throttleChunk"), chunk_size
);
472 static void set_container_value(zval
*container
, const char *name_str
, size_t name_len
, int type
, const void *value_ptr
, size_t value_len TSRMLS_DC
)
474 if (Z_TYPE_P(container
) == IS_OBJECT
) {
475 /* stupid non-const api */
476 char *name
= estrndup(name_str
, name_len
);
479 zend_update_property_long(Z_OBJCE_P(container
), container
, name
, name_len
, *(long *)value_ptr TSRMLS_CC
);
482 zend_update_property_stringl(Z_OBJCE_P(container
), container
, name
, name_len
, value_ptr
, value_len TSRMLS_CC
);
487 convert_to_array(container
);
490 add_assoc_long_ex(container
, name_str
, name_len
+ 1, *(long *)value_ptr
);
493 char *value
= estrndup(value_ptr
, value_len
);
494 add_assoc_stringl_ex(container
, name_str
, name_len
+ 1, value
, value_len
, 0);
501 PHP_HTTP_API STATUS
php_http_env_set_response_last_modified(zval
*container
, time_t t
, char **sent_header TSRMLS_DC
)
504 char *lm_header_str
, *date
;
505 size_t lm_header_len
;
508 if (!(date
= php_format_date(ZEND_STRL(PHP_HTTP_DATE_FORMAT
), t
, 0 TSRMLS_CC
))) {
512 lm_header_len
= spprintf(&lm_header_str
, 0, "Last-Modified: %s", date
);
515 lm_header_str
= "Last-Modified:";
516 lm_header_len
= lenof("Last-Modified:");
519 if (SUCCESS
== (ret
= php_http_env_set_response_header(0, lm_header_str
, lm_header_len
, 1 TSRMLS_CC
))) {
520 set_container_value(container
, ZEND_STRL("lastModified"), IS_LONG
, &t
, 0 TSRMLS_CC
);
524 *sent_header
= lm_header_str
;
526 STR_FREE(lm_header_str
);
532 PHP_HTTP_API STATUS
php_http_env_set_response_etag(zval
*container
, const char *etag_str
, size_t etag_len
, char **sent_header TSRMLS_DC
)
535 char *etag
= NULL
, *etag_header_str
;
536 size_t etag_header_len
;
539 etag_header_len
= spprintf(&etag_header_str
, 0, "ETag: \"%s\"", etag_str
);
541 etag_header_str
= "ETag:";
542 etag_header_len
= lenof("ETag:");
545 if (SUCCESS
== (ret
= php_http_env_set_response_header(0, etag_header_str
, etag_header_len
, 1 TSRMLS_CC
))) {
546 set_container_value(container
, ZEND_STRL(etag
), IS_STRING
, etag_str
, etag_len TSRMLS_CC
);
550 *sent_header
= etag_header_str
;
551 } else if (etag_len
) {
552 STR_FREE(etag_header_str
);
558 PHP_HTTP_API STATUS
php_http_env_set_response_content_type(zval
*container
, const char *ct_str
, size_t ct_len
, char **sent_header TSRMLS_DC
)
562 size_t ct_header_len
;
565 PHP_HTTP_CHECK_CONTENT_TYPE(ct_str
, return FAILURE
);
566 ct_header_len
= spprintf(&ct_header_str
, 0, "Content-Type: %s", ct_str
);
568 ct_header_str
= "Content-Type:";
569 ct_header_len
= lenof("Content-Type:");
572 if (SUCCESS
== (ret
= php_http_env_set_response_header(0, ct_header_str
, ct_header_len
, 1 TSRMLS_CC
))) {
573 set_container_value(container
, ZEND_STRL("contentType"), IS_STRING
, ct_str
, ct_len TSRMLS_CC
);
577 *sent_header
= ct_header_str
;
579 STR_FREE(ct_header_str
);
585 PHP_HTTP_API STATUS
php_http_env_set_response_content_disposition(zval
*container
, php_http_content_disposition_t d
, const char *f_str
, size_t f_len
, char **sent_header TSRMLS_DC
)
588 char *tmp
, *cd_header_str
, *new_f_str
;
590 size_t cd_header_len
;
593 case PHP_HTTP_CONTENT_DISPOSITION_NONE
:
595 case PHP_HTTP_CONTENT_DISPOSITION_INLINE
:
598 case PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT
:
602 php_http_error(HE_WARNING
, PHP_HTTP_E_INVALID_PARAM
, "Unknown content disposition (%d)", (int) d
);
607 new_f_str
= php_addslashes(estrndup(f_str
, f_len
), f_len
, &new_f_len
, 0 TSRMLS_CC
);
608 cd_header_len
= spprintf(&cd_header_str
, 0, "Content-Disposition: %s; filename=\"%.*s\"", tmp
, new_f_len
, new_f_str
);
611 cd_header_len
= spprintf(&cd_header_str
, 0, "Content-Disposition: %s", tmp
);
613 cd_header_str
= "Content-Disposition:";
614 cd_header_len
= lenof("Content-Disposition:");
617 ret
= php_http_env_set_response_header(0, cd_header_str
, cd_header_len
, 1 TSRMLS_CC
);
620 *sent_header
= cd_header_str
;
621 } else if (f_len
|| d
){
622 STR_FREE(cd_header_str
);
628 PHP_HTTP_API STATUS
php_http_env_set_response_cache_control(zval
*container
, const char *cc_str
, size_t cc_len
, char **sent_header TSRMLS_DC
)
632 size_t cc_header_len
;
635 cc_header_len
= spprintf(&cc_header_str
, 0, "Cache-Control: %s", cc_str
);
637 cc_header_str
= "Content-Disposition:";
638 cc_header_len
= lenof("Content-Disposition:");
641 ret
= php_http_env_set_response_header(0, cc_header_str
, cc_header_len
, 1 TSRMLS_CC
);
644 *sent_header
= cc_header_str
;
646 STR_FREE(cc_header_str
);
652 static zval
*get_container_value(zval
*container
, const char *name_str
, size_t name_len TSRMLS_CC
)
656 if (Z_TYPE_P(container
) == IS_OBJECT
) {
657 char *name
= estrndup(name_str
, name_len
);
658 val
= zend_read_property(Z_OBJCE_P(container
), container
, name
, name_len
, 0 TSRMLS_CC
);
661 if (SUCCESS
== zend_hash_find(Z_ARRVAL_P(container
), name_str
, name_len
+ 1, (void *) &valptr
)) {
673 PHP_HTTP_API php_http_cache_status_t
php_http_env_is_response_cached_by_etag(zval
*container
, const char *header_str
, size_t header_len TSRMLS_DC
)
675 int ret
, free_etag
= 0;
677 zval
*zetag
, *zbody
= NULL
;
679 if ( !(header
= php_http_env_get_request_header(header_str
, header_len TSRMLS_CC
))
680 || !(zbody
= get_container_value(container
, ZEND_STRL("body") TSRMLS_CC
))
681 || !(Z_TYPE_P(zbody
) == IS_OBJECT
)
682 || !instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
686 zval_ptr_dtor(&zbody
);
688 return PHP_HTTP_CACHE_NO
;
691 if ((zetag
= get_container_value(container
, ZEND_STRL("etag") TSRMLS_CC
))) {
692 zval
*zetag_copy
= php_http_zsep(IS_STRING
, zetag
);
693 zval_ptr_dtor(&zetag
);
697 if (zetag
&& Z_STRLEN_P(zetag
)) {
698 etag
= Z_STRVAL_P(zetag
);
700 etag
= php_http_message_body_etag(((php_http_message_body_object_t
*) zend_object_store_get_object(zbody TSRMLS_CC
))->body
);
701 php_http_env_set_response_etag(container
, etag
, strlen(etag
), NULL TSRMLS_CC
);
706 zval_ptr_dtor(&zetag
);
709 ret
= php_http_match(header
, etag
, PHP_HTTP_MATCH_WORD
);
716 return ret
? PHP_HTTP_CACHE_HIT
: PHP_HTTP_CACHE_MISS
;
719 PHP_HTTP_API php_http_cache_status_t
php_http_env_is_response_cached_by_last_modified(zval
*container
, const char *header_str
, size_t header_len TSRMLS_DC
)
723 zval
*zbody
= NULL
, *zlm
;
725 if ( !(header
= php_http_env_get_request_header(header_str
, header_len TSRMLS_CC
))
726 || !(zbody
= get_container_value(container
, ZEND_STRL("body") TSRMLS_CC
))
727 || !(Z_TYPE_P(zbody
) == IS_OBJECT
)
728 || !instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
732 zval_ptr_dtor(&zbody
);
734 return PHP_HTTP_CACHE_NO
;
737 if ((zlm
= get_container_value(container
, ZEND_STRL("lastModified") TSRMLS_CC
))) {
738 zval
*zlm_copy
= php_http_zsep(IS_LONG
, zlm
);
743 if (zlm
&& Z_LVAL_P(zlm
) > 0) {
746 lm
= php_http_message_body_mtime(((php_http_message_body_object_t
*) zend_object_store_get_object(zbody TSRMLS_CC
))->body
);
747 php_http_env_set_response_last_modified(container
, lm
, NULL TSRMLS_CC
);
754 ums
= php_parse_date(header
, NULL TSRMLS_CC
);
757 if (ums
> 0 && ums
<= lm
) {
758 return PHP_HTTP_CACHE_HIT
;
760 return PHP_HTTP_CACHE_MISS
;
764 PHP_HTTP_API
void php_http_env_set_response_body(zval
*container
, php_http_message_body_t
*body
)
766 TSRMLS_FETCH_FROM_CTX(body
->ts
);
767 zend_object_value ov
= php_http_message_body_object_new_ex(php_http_message_body_class_entry
, php_http_message_body_copy(body
, NULL
, 0), NULL TSRMLS_CC
);
769 set_container_value(container
, ZEND_STRL("body"), IS_OBJECT
, &ov
, 0 TSRMLS_CC
);
773 php_http_buffer
*buf
;
777 static size_t output(void *context
, const char *buf
, size_t len TSRMLS_DC
)
779 struct output_ctx
*ctx
= context
;
783 size_t chunk_size
= PHP_HTTP_SENDBUF_SIZE
;
785 if ((zcs
= get_container_value(ctx
->container
, ZEND_STRL("throttleChunk") TSRMLS_CC
))) {
786 zval
*zcs_copy
= php_http_zsep(IS_LONG
, zcs
);
789 chunk_size
= Z_LVAL_P(zcs_copy
);
790 zval_ptr_dtor(&zcs_copy
);
792 php_http_buffer_chunked_output(&ctx
->buf
, buf
, len
, buf
? chunk_size
: 0, output
, NULL TSRMLS_CC
);
799 /* we really only need to flush when throttling is enabled,
800 because we push the data as fast as possible anyway if not */
801 if ((ztd
= get_container_value(ctx
->container
, ZEND_STRL("throttleDelay") TSRMLS_CC
))) {
803 zval
*ztd_copy
= php_http_zsep(IS_DOUBLE
, ztd
);
806 delay
= Z_DVAL_P(ztd_copy
);
807 zval_ptr_dtor(&ztd_copy
);
809 if (delay
>= PHP_HTTP_DIFFSEC
) {
810 if (php_output_get_level(TSRMLS_C
)) {
811 php_output_flush_all(TSRMLS_C
);
813 if (!(php_output_get_status(TSRMLS_C
) & PHP_OUTPUT_IMPLICITFLUSH
)) {
814 sapi_flush(TSRMLS_C
);
816 php_http_sleep(delay
);
823 PHP_HTTP_API STATUS
php_http_env_send_response(zval
*container TSRMLS_DC
)
825 struct output_ctx ctx
= {NULL
, container
};
826 zval
*zbody
, *zheader
, *zrcode
, *zversion
;
828 php_http_range_status_t range_status
;
829 php_http_message_body_t
*body
;
832 if ( !(zbody
= get_container_value(container
, ZEND_STRL("body") TSRMLS_CC
))
833 || !(Z_TYPE_P(zbody
) == IS_OBJECT
)
834 || !instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
837 zval_ptr_dtor(&zbody
);
842 if ((zrcode
= get_container_value(container
, ZEND_STRL("responseCode") TSRMLS_CC
))) {
843 zval
*zrcode_copy
= php_http_zsep(IS_LONG
, zrcode
);
845 zval_ptr_dtor(&zrcode
);
846 if (Z_LVAL_P(zrcode_copy
) > 0) {
847 php_http_env_set_response_code(Z_LVAL_P(zrcode_copy
) TSRMLS_CC
);
849 zval_ptr_dtor(&zrcode_copy
);
852 if ((zversion
= get_container_value(container
, ZEND_STRL("httpVersion") TSRMLS_CC
))) {
853 php_http_version_t v
;
854 zval
*zversion_copy
= php_http_zsep(IS_STRING
, zversion
);
856 zval_ptr_dtor(&zversion
);
857 if (Z_STRLEN_P(zversion_copy
) && php_http_version_parse(&v
, Z_STRVAL_P(zversion_copy
) TSRMLS_CC
)) {
858 php_http_env_set_response_protocol_version(&v TSRMLS_CC
);
859 php_http_version_dtor(&v
);
861 zval_ptr_dtor(&zversion_copy
);
864 if ((zheader
= get_container_value(container
, ZEND_STRL("headers") TSRMLS_CC
))) {
865 if (Z_TYPE_P(zheader
) == IS_ARRAY
) {
868 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
870 FOREACH_KEYVAL(pos
, zheader
, key
, val
) {
871 if (key
.type
== HASH_KEY_IS_STRING
) {
872 php_http_env_set_response_header_value(0, key
.str
, key
.len
- 1, *val
, 1 TSRMLS_CC
);
876 zval_ptr_dtor(&zheader
);
879 body
= ((php_http_message_body_object_t
*) zend_object_store_get_object(zbody TSRMLS_CC
))->body
;
880 body_size
= php_http_message_body_size(body
);
881 php_http_env_set_response_header(0, ZEND_STRL("Accept-Ranges: bytes"), 1 TSRMLS_CC
);
882 zend_hash_init(&ranges
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
883 range_status
= php_http_env_get_request_ranges(&ranges
, body_size TSRMLS_CC
);
885 switch (range_status
) {
886 case PHP_HTTP_RANGE_ERR
:
887 zend_hash_destroy(&ranges
);
888 if (!php_http_env_got_request_header(ZEND_STRL("If-Range") TSRMLS_CC
)) {
890 size_t cr_header_len
;
892 cr_header_len
= spprintf(&cr_header_str
, 0, "Content-Range: bytes */%zu", body_size
);
893 php_http_env_set_response_header(416, cr_header_str
, cr_header_len
, 1 TSRMLS_CC
);
894 efree(cr_header_str
);
896 zval_ptr_dtor(&zbody
);
902 case PHP_HTTP_RANGE_NO
:
903 /* send full entity */
904 zend_hash_destroy(&ranges
);
907 case PHP_HTTP_RANGE_OK
:
908 /* send content-range response */
909 if (PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_etag(container
, ZEND_STRL("If-Range") TSRMLS_CC
)
910 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(container
, ZEND_STRL("If-Range") TSRMLS_CC
)
912 /* send full entity */
913 zend_hash_destroy(&ranges
);
916 if (PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_etag(container
, ZEND_STRL("If-Match") TSRMLS_CC
)
917 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(container
, ZEND_STRL("If-Unmodified-Since") TSRMLS_CC
)
918 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(container
, ZEND_STRL("Unless-Modified-Since") TSRMLS_CC
)
920 zend_hash_destroy(&ranges
);
921 php_http_env_set_response_code(412 TSRMLS_CC
);
923 zval_ptr_dtor(&zbody
);
927 if (zend_hash_num_elements(&ranges
) == 1) {
929 zval
**range
, **begin
, **end
;
931 if (SUCCESS
!= zend_hash_index_find(&ranges
, 0, (void *) &range
)
932 || SUCCESS
!= zend_hash_index_find(Z_ARRVAL_PP(range
), 0, (void *) &begin
)
933 || SUCCESS
!= zend_hash_index_find(Z_ARRVAL_PP(range
), 1, (void *) &end
)
935 /* this should never happen */
936 zend_hash_destroy(&ranges
);
937 php_http_env_set_response_code(500 TSRMLS_CC
);
939 zval_ptr_dtor(&zbody
);
944 size_t cr_header_len
;
946 cr_header_len
= spprintf(&cr_header_str
, 0, "Content-Range: bytes %ld-%ld/%zu", Z_LVAL_PP(begin
), Z_LVAL_PP(end
), body_size
);
947 php_http_env_set_response_header(206, cr_header_str
, cr_header_len
, 1 TSRMLS_CC
);
948 efree(cr_header_str
);
951 php_http_message_body_to_callback(body
, output
, &ctx
, Z_LVAL_PP(begin
), Z_LVAL_PP(end
) - Z_LVAL_PP(begin
) + 1);
952 output(&ctx
, NULL
, 0 TSRMLS_CC
);
954 zval_ptr_dtor(&zbody
);
959 /* send multipart/byte-ranges message */
962 php_http_buffer preface
;
964 char *content_type
= "application/octet-stream";
965 char boundary
[32], *ct_header_str
= "Content-Type: multipart/byteranges; boundary= ";
967 if ((zct
= get_container_value(container
, ZEND_STRL("contentType") TSRMLS_CC
))) {
968 zval
*zct_copy
= php_http_zsep(IS_STRING
, zct
);
971 if (Z_STRLEN_P(zct_copy
)) {
972 content_type
= estrndup(Z_STRVAL_P(zct_copy
), Z_STRLEN_P(zct_copy
));
979 php_http_boundary(boundary
, sizeof(boundary
));
980 strlcpy(&ct_header_str
[45], boundary
, 32);
982 php_http_env_set_response_header(206, ct_header_str
, strlen(ct_header_str
), 1 TSRMLS_CC
);
984 php_http_buffer_init(&preface
);
985 FOREACH_HASH_VAL(pos
, &ranges
, chunk
) {
988 if (IS_ARRAY
== Z_TYPE_PP(chunk
)
989 && SUCCESS
== zend_hash_index_find(Z_ARRVAL_PP(chunk
), 0, (void *) &begin
)
990 && IS_LONG
== Z_TYPE_PP(begin
)
991 && SUCCESS
== zend_hash_index_find(Z_ARRVAL_PP(chunk
), 1, (void *) &end
)
992 && IS_LONG
== Z_TYPE_PP(end
)
994 php_http_buffer_appendf(&preface
,
997 "Content-Type: %s" PHP_HTTP_CRLF
998 "Content-Range: bytes %ld-%ld/%zu" PHP_HTTP_CRLF
,
1006 php_http_buffer_fix(&preface
);
1007 output(&ctx
, PHP_HTTP_BUFFER_VAL(&preface
), PHP_HTTP_BUFFER_LEN(&preface
) TSRMLS_CC
);
1008 php_http_buffer_reset(&preface
);
1010 php_http_message_body_to_callback(body
, output
, &ctx
, Z_LVAL_PP(begin
), Z_LVAL_PP(end
) - Z_LVAL_PP(begin
) + 1);
1013 php_http_buffer_appendf(&preface
, PHP_HTTP_CRLF
"--%s--", boundary
);
1014 php_http_buffer_fix(&preface
);
1015 output(&ctx
, PHP_HTTP_BUFFER_VAL(&preface
), PHP_HTTP_BUFFER_LEN(&preface
) TSRMLS_CC
);
1016 php_http_buffer_dtor(&preface
);
1017 output(&ctx
, NULL
, 0 TSRMLS_CC
);
1019 zval_ptr_dtor(&zbody
);
1026 switch (php_http_env_is_response_cached_by_etag(container
, ZEND_STRL("If-None-Match"))) {
1027 case PHP_HTTP_CACHE_MISS
:
1030 case PHP_HTTP_CACHE_NO
:
1031 if (PHP_HTTP_CACHE_HIT
!= php_http_env_is_response_cached_by_last_modified(container
, ZEND_STRL("If-Modified-Since"))) {
1035 case PHP_HTTP_CACHE_HIT
:
1036 php_http_env_set_response_code(304 TSRMLS_CC
);
1038 zval_ptr_dtor(&zbody
);
1043 php_http_message_body_to_callback(body
, output
, &ctx
, 0, 0);
1044 output(&ctx
, NULL
, 0 TSRMLS_CC
);
1047 zval_ptr_dtor(&zbody
);
1052 static PHP_HTTP_STRLIST(php_http_env_response_status
) =
1053 PHP_HTTP_STRLIST_ITEM("Continue")
1054 PHP_HTTP_STRLIST_ITEM("Switching Protocols")
1055 PHP_HTTP_STRLIST_NEXT
1056 PHP_HTTP_STRLIST_ITEM("OK")
1057 PHP_HTTP_STRLIST_ITEM("Created")
1058 PHP_HTTP_STRLIST_ITEM("Accepted")
1059 PHP_HTTP_STRLIST_ITEM("Non-Authoritative Information")
1060 PHP_HTTP_STRLIST_ITEM("No Content")
1061 PHP_HTTP_STRLIST_ITEM("Reset Content")
1062 PHP_HTTP_STRLIST_ITEM("Partial Content")
1063 PHP_HTTP_STRLIST_NEXT
1064 PHP_HTTP_STRLIST_ITEM("Multiple Choices")
1065 PHP_HTTP_STRLIST_ITEM("Moved Permanently")
1066 PHP_HTTP_STRLIST_ITEM("Found")
1067 PHP_HTTP_STRLIST_ITEM("See Other")
1068 PHP_HTTP_STRLIST_ITEM("Not Modified")
1069 PHP_HTTP_STRLIST_ITEM("Use Proxy")
1070 PHP_HTTP_STRLIST_ITEM("(Unused)")
1071 PHP_HTTP_STRLIST_ITEM("Temporary Redirect")
1072 PHP_HTTP_STRLIST_NEXT
1073 PHP_HTTP_STRLIST_ITEM("Bad Request")
1074 PHP_HTTP_STRLIST_ITEM("Unauthorized")
1075 PHP_HTTP_STRLIST_ITEM("Payment Required")
1076 PHP_HTTP_STRLIST_ITEM("Forbidden")
1077 PHP_HTTP_STRLIST_ITEM("Not Found")
1078 PHP_HTTP_STRLIST_ITEM("Method Not Allowed")
1079 PHP_HTTP_STRLIST_ITEM("Not Acceptable")
1080 PHP_HTTP_STRLIST_ITEM("Proxy Authentication Required")
1081 PHP_HTTP_STRLIST_ITEM("Request Timeout")
1082 PHP_HTTP_STRLIST_ITEM("Conflict")
1083 PHP_HTTP_STRLIST_ITEM("Gone")
1084 PHP_HTTP_STRLIST_ITEM("Length Required")
1085 PHP_HTTP_STRLIST_ITEM("Precondition Failed")
1086 PHP_HTTP_STRLIST_ITEM("Request Entity Too Large")
1087 PHP_HTTP_STRLIST_ITEM("Request URI Too Long")
1088 PHP_HTTP_STRLIST_ITEM("Unsupported Media Type")
1089 PHP_HTTP_STRLIST_ITEM("Requested Range Not Satisfiable")
1090 PHP_HTTP_STRLIST_ITEM("Expectation Failed")
1091 PHP_HTTP_STRLIST_NEXT
1092 PHP_HTTP_STRLIST_ITEM("Internal Server Error")
1093 PHP_HTTP_STRLIST_ITEM("Not Implemented")
1094 PHP_HTTP_STRLIST_ITEM("Bad Gateway")
1095 PHP_HTTP_STRLIST_ITEM("Service Unavailable")
1096 PHP_HTTP_STRLIST_ITEM("Gateway Timeout")
1097 PHP_HTTP_STRLIST_ITEM("HTTP Version Not Supported")
1098 PHP_HTTP_STRLIST_STOP
1101 PHP_HTTP_API
const char *php_http_env_get_response_status_for_code(unsigned code
)
1103 return php_http_strlist_find(php_http_env_response_status
, 100, code
);
1106 zend_class_entry
*php_http_env_class_entry
;
1108 #define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpEnv, method, 0, req_args)
1109 #define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpEnv, method, 0)
1110 #define PHP_HTTP_ENV_ME(method) PHP_ME(HttpEnv, method, PHP_HTTP_ARGS(HttpEnv, method), ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
1112 PHP_HTTP_BEGIN_ARGS(getRequestHeader
, 0)
1113 PHP_HTTP_ARG_VAL(header_name
, 0)
1116 PHP_HTTP_BEGIN_ARGS(getRequestBody
, 0)
1117 PHP_HTTP_ARG_VAL(body_class_name
, 0)
1120 PHP_HTTP_BEGIN_ARGS(getResponseStatusForCode
, 1)
1121 PHP_HTTP_ARG_VAL(code
, 0)
1124 PHP_HTTP_BEGIN_ARGS(getResponseHeader
, 0)
1125 PHP_HTTP_ARG_VAL(header_name
, 0)
1128 PHP_HTTP_EMPTY_ARGS(getResponseCode
);
1130 PHP_HTTP_BEGIN_ARGS(setResponseHeader
, 1)
1131 PHP_HTTP_ARG_VAL(header_name
, 0)
1132 PHP_HTTP_ARG_VAL(header_value
, 0)
1133 PHP_HTTP_ARG_VAL(response_code
, 0)
1134 PHP_HTTP_ARG_VAL(replace_header
, 0)
1137 PHP_HTTP_BEGIN_ARGS(setResponseCode
, 1)
1138 PHP_HTTP_ARG_VAL(code
, 0)
1141 PHP_HTTP_BEGIN_ARGS(negotiateLanguage
, 0)
1142 PHP_HTTP_ARG_VAL(supported
, 0)
1143 PHP_HTTP_ARG_VAL(result_array
, 1)
1146 PHP_HTTP_BEGIN_ARGS(negotiateContentType
, 0)
1147 PHP_HTTP_ARG_VAL(supported
, 0)
1148 PHP_HTTP_ARG_VAL(result_array
, 1)
1151 PHP_HTTP_BEGIN_ARGS(negotiateCharset
, 0)
1152 PHP_HTTP_ARG_VAL(supported
, 0)
1153 PHP_HTTP_ARG_VAL(result_array
, 1)
1156 PHP_HTTP_BEGIN_ARGS(negotiate
, 0)
1157 PHP_HTTP_ARG_VAL(value
, 0)
1158 PHP_HTTP_ARG_VAL(supported
, 0)
1159 PHP_HTTP_ARG_VAL(result_array
, 1)
1162 PHP_HTTP_EMPTY_ARGS(persistentHandlesStat
);
1164 PHP_HTTP_BEGIN_ARGS(persistentHandlesClean
, 0)
1165 PHP_HTTP_ARG_VAL(name
, 0)
1168 PHP_HTTP_BEGIN_ARGS(persistentHandlesIdent
, 0)
1169 PHP_HTTP_ARG_VAL(name
, 0)
1172 zend_function_entry php_http_env_method_entry
[] = {
1173 PHP_HTTP_ENV_ME(getRequestHeader
)
1174 PHP_HTTP_ENV_ME(getRequestBody
)
1176 PHP_HTTP_ENV_ME(getResponseStatusForCode
)
1178 PHP_HTTP_ENV_ME(getResponseHeader
)
1179 PHP_HTTP_ENV_ME(getResponseCode
)
1180 PHP_HTTP_ENV_ME(setResponseHeader
)
1181 PHP_HTTP_ENV_ME(setResponseCode
)
1183 PHP_HTTP_ENV_ME(negotiateLanguage
)
1184 PHP_HTTP_ENV_ME(negotiateContentType
)
1185 PHP_HTTP_ENV_ME(negotiateCharset
)
1186 PHP_HTTP_ENV_ME(negotiate
)
1188 PHP_HTTP_ENV_ME(persistentHandlesStat
)
1189 PHP_HTTP_ENV_ME(persistentHandlesClean
)
1190 PHP_HTTP_ENV_ME(persistentHandlesIdent
)
1192 EMPTY_FUNCTION_ENTRY
1195 PHP_METHOD(HttpEnv
, getRequestHeader
)
1197 char *header_name_str
;
1198 int header_name_len
;
1200 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s!", &header_name_str
, &header_name_len
)) {
1201 if (header_name_str
&& header_name_len
) {
1202 char *header_value
= php_http_env_get_request_header(header_name_str
, header_name_len TSRMLS_CC
);
1205 RETURN_STRING(header_value
, 0);
1209 array_init(return_value
);
1210 php_http_env_get_request_headers(Z_ARRVAL_P(return_value
) TSRMLS_CC
);
1217 PHP_METHOD(HttpEnv
, getRequestBody
)
1219 with_error_handling(EH_THROW
, PHP_HTTP_EX_CE(runtime
)) {
1220 zend_class_entry
*class_entry
= php_http_message_body_class_entry
;
1222 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|C", &class_entry
)) {
1223 zend_object_value ov
;
1224 php_http_message_body_t
*body
= php_http_env_get_request_body(TSRMLS_C
);
1226 if (SUCCESS
== php_http_new(&ov
, class_entry
, (php_http_new_t
) php_http_message_body_object_new_ex
, php_http_message_body_class_entry
, body
, NULL TSRMLS_CC
)) {
1227 RETURN_OBJVAL(ov
, 0);
1230 } end_error_handling();
1233 PHP_METHOD(HttpEnv
, getResponseStatusForCode
)
1237 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &code
)) {
1238 RETURN_STRING(php_http_env_get_response_status_for_code(code
), 1);
1243 PHP_METHOD(HttpEnv
, getResponseHeader
)
1245 char *header_name_str
;
1246 int header_name_len
;
1248 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s!", &header_name_str
, &header_name_len
)) {
1249 if (header_name_str
&& header_name_len
) {
1250 char *header_value
= php_http_env_get_response_header(header_name_str
, header_name_len TSRMLS_CC
);
1253 RETURN_STRING(header_value
, 0);
1257 array_init(return_value
);
1258 php_http_env_get_response_headers(Z_ARRVAL_P(return_value
) TSRMLS_CC
);
1265 PHP_METHOD(HttpEnv
, getResponseCode
)
1267 if (SUCCESS
== zend_parse_parameters_none()) {
1268 RETURN_LONG(php_http_env_get_response_code(TSRMLS_C
));
1273 PHP_METHOD(HttpEnv
, setResponseHeader
)
1275 char *header_name_str
;
1276 int header_name_len
;
1279 zend_bool replace_header
= 1;
1281 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s|z!lb", &header_name_str
, &header_name_len
, &header_value
, &code
, &replace_header
)) {
1282 RETURN_SUCCESS(php_http_env_set_response_header_value(code
, header_name_str
, header_name_len
, header_value
, replace_header TSRMLS_CC
));
1287 PHP_METHOD(HttpEnv
, setResponseCode
)
1291 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &code
)) {
1292 RETURN_SUCCESS(php_http_env_set_response_code(code TSRMLS_CC
));
1298 #define PHP_HTTP_DO_NEGOTIATE_DEFAULT(supported) \
1302 zend_hash_internal_pointer_reset((supported)); \
1303 if (SUCCESS == zend_hash_get_current_data((supported), (void *) &value)) { \
1304 RETVAL_ZVAL(*value, 1, 0); \
1310 #define PHP_HTTP_DO_NEGOTIATE_HANDLE_DEFAULT(supported, rs_array) \
1311 PHP_HTTP_DO_NEGOTIATE_DEFAULT(supported); \
1316 FOREACH_HASH_VAL(pos, supported, value_ptr) { \
1317 zval *value = php_http_zsep(IS_STRING, *value_ptr); \
1318 add_assoc_double(rs_array, Z_STRVAL_P(value), 1.0); \
1319 zval_ptr_dtor(&value); \
1323 #define PHP_HTTP_DO_NEGOTIATE_HANDLE_RESULT(result, supported, rs_array) \
1329 if (zend_hash_num_elements(result) && HASH_KEY_IS_STRING == zend_hash_get_current_key_ex(result, &key, &key_len, &idx, 1, NULL)) { \
1330 RETVAL_STRINGL(key, key_len-1, 0); \
1332 PHP_HTTP_DO_NEGOTIATE_DEFAULT(supported); \
1336 zend_hash_copy(Z_ARRVAL_P(rs_array), result, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *)); \
1339 zend_hash_destroy(result); \
1340 FREE_HASHTABLE(result); \
1343 #define PHP_HTTP_DO_NEGOTIATE(type, supported, rs_array) \
1345 HashTable *result; \
1346 if ((result = php_http_negotiate_ ##type(supported))) { \
1347 PHP_HTTP_DO_NEGOTIATE_HANDLE_RESULT(result, supported, rs_array); \
1349 PHP_HTTP_DO_NEGOTIATE_HANDLE_DEFAULT(supported, rs_array); \
1353 PHP_METHOD(HttpEnv
, negotiateLanguage
)
1355 HashTable
*supported
;
1356 zval
*rs_array
= NULL
;
1358 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "H|z", &supported
, &rs_array
)) {
1360 zval_dtor(rs_array
);
1361 array_init(rs_array
);
1364 PHP_HTTP_DO_NEGOTIATE(language
, supported
, rs_array
);
1369 PHP_METHOD(HttpEnv
, negotiateCharset
)
1371 HashTable
*supported
;
1372 zval
*rs_array
= NULL
;
1374 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "H|z", &supported
, &rs_array
)) {
1376 zval_dtor(rs_array
);
1377 array_init(rs_array
);
1379 PHP_HTTP_DO_NEGOTIATE(charset
, supported
, rs_array
);
1384 PHP_METHOD(HttpEnv
, negotiateContentType
)
1386 HashTable
*supported
;
1387 zval
*rs_array
= NULL
;
1389 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "H|z", &supported
, &rs_array
)) {
1391 zval_dtor(rs_array
);
1392 array_init(rs_array
);
1394 PHP_HTTP_DO_NEGOTIATE(content_type
, supported
, rs_array
);
1399 PHP_METHOD(HttpEnv
, negotiate
)
1401 HashTable
*supported
;
1402 zval
*rs_array
= NULL
;
1406 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "sH|z", &value_str
, &value_len
, &supported
, &rs_array
)) {
1410 zval_dtor(rs_array
);
1411 array_init(rs_array
);
1414 if ((rs
= php_http_negotiate(value_str
, supported
, php_http_negotiate_default_func
))) {
1415 PHP_HTTP_DO_NEGOTIATE_HANDLE_RESULT(rs
, supported
, rs_array
);
1417 PHP_HTTP_DO_NEGOTIATE_HANDLE_DEFAULT(supported
, rs_array
);
1423 PHP_METHOD(HttpEnv
, persistentHandlesStat
)
1425 if (SUCCESS
== zend_parse_parameters_none()) {
1426 object_init(return_value
);
1427 if (php_http_persistent_handle_statall(HASH_OF(return_value
))) {
1430 zval_dtor(return_value
);
1435 PHP_METHOD(HttpEnv
, persistentHandlesClean
)
1437 char *name_str
= NULL
;
1440 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s", &name_str
, &name_len
)) {
1441 php_http_persistent_handle_cleanup(name_str
, name_len
, 1 TSRMLS_CC
);
1445 PHP_METHOD(HttpEnv
, persistentHandlesIdent
)
1447 char *ident_str
= NULL
;
1450 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s", &ident_str
, &ident_len
)) {
1451 RETVAL_STRING(zend_ini_string(ZEND_STRS("http.persistent.handles.ident"), 0), 1);
1452 if (ident_str
&& ident_len
) {
1453 zend_alter_ini_entry(ZEND_STRS("http.persistent.handles.ident"), ident_str
, ident_len
, ZEND_INI_USER
, PHP_INI_STAGE_RUNTIME
);
1460 zend_class_entry
*php_http_env_request_class_entry
;
1462 #undef PHP_HTTP_BEGIN_ARGS
1463 #undef PHP_HTTP_EMPTY_ARGS
1464 #define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpEnvRequest, method, 0, req_args)
1465 #define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpEnvRequest, method, 0)
1466 #define PHP_HTTP_ENV_REQUEST_ME(method, visibility) PHP_ME(HttpEnvRequest, method, PHP_HTTP_ARGS(HttpEnvRequest, method), visibility)
1468 PHP_HTTP_EMPTY_ARGS(__construct
);
1470 zend_function_entry php_http_env_request_method_entry
[] = {
1471 PHP_HTTP_ENV_REQUEST_ME(__construct
, ZEND_ACC_PUBLIC
|ZEND_ACC_CTOR
)
1473 EMPTY_FUNCTION_ENTRY
1476 PHP_METHOD(HttpEnvRequest
, __construct
)
1478 with_error_handling(EH_THROW
, PHP_HTTP_EX_CE(runtime
)) {
1479 if (SUCCESS
== zend_parse_parameters_none()) {
1480 php_http_message_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1482 with_error_handling(EH_THROW
, PHP_HTTP_EX_CE(message
)) {
1483 obj
->message
= php_http_message_init_env(obj
->message
, PHP_HTTP_REQUEST TSRMLS_CC
);
1484 } end_error_handling();
1486 } end_error_handling();
1490 zend_class_entry
*php_http_env_response_class_entry
;
1492 #undef PHP_HTTP_BEGIN_ARGS
1493 #undef PHP_HTTP_EMPTY_ARGS
1494 #define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpEnvResponse, method, 0, req_args)
1495 #define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpEnvResponse, method, 0)
1496 #define PHP_HTTP_ENV_RESPONSE_ME(method, visibility) PHP_ME(HttpEnvResponse, method, PHP_HTTP_ARGS(HttpEnvResponse, method), visibility)
1498 PHP_HTTP_EMPTY_ARGS(__construct
);
1500 PHP_HTTP_BEGIN_ARGS(setContentType
, 1)
1501 PHP_HTTP_ARG_VAL(content_type
, 0)
1504 PHP_HTTP_BEGIN_ARGS(setContentDisposition
, 1)
1505 PHP_HTTP_ARG_VAL(content_disposition
, 0)
1506 PHP_HTTP_ARG_VAL(filename
, 0)
1509 PHP_HTTP_BEGIN_ARGS(setCacheControl
, 1)
1510 PHP_HTTP_ARG_VAL(cache_control
, 0)
1513 PHP_HTTP_BEGIN_ARGS(setLastModified
, 1)
1514 PHP_HTTP_ARG_VAL(last_modified
, 0)
1517 PHP_HTTP_BEGIN_ARGS(isCachedByLastModified
, 0)
1518 PHP_HTTP_ARG_VAL(header_name
, 0)
1521 PHP_HTTP_BEGIN_ARGS(setEtag
, 1)
1522 PHP_HTTP_ARG_VAL(etag
, 0)
1525 PHP_HTTP_BEGIN_ARGS(isCachedByEtag
, 0)
1526 PHP_HTTP_ARG_VAL(header_name
, 0)
1529 PHP_HTTP_BEGIN_ARGS(setThrottleRate
, 1)
1530 PHP_HTTP_ARG_VAL(chunk_size
, 0)
1531 PHP_HTTP_ARG_VAL(delay
, 0)
1534 PHP_HTTP_EMPTY_ARGS(send
);
1537 zend_function_entry php_http_env_response_method_entry
[] = {
1538 PHP_HTTP_ENV_RESPONSE_ME(__construct
, ZEND_ACC_PUBLIC
|ZEND_ACC_CTOR
)
1539 PHP_HTTP_ENV_RESPONSE_ME(setContentType
, ZEND_ACC_PUBLIC
)
1540 PHP_HTTP_ENV_RESPONSE_ME(setContentDisposition
, ZEND_ACC_PUBLIC
)
1541 PHP_HTTP_ENV_RESPONSE_ME(setCacheControl
, ZEND_ACC_PUBLIC
)
1542 PHP_HTTP_ENV_RESPONSE_ME(setLastModified
, ZEND_ACC_PUBLIC
)
1543 PHP_HTTP_ENV_RESPONSE_ME(isCachedByLastModified
, ZEND_ACC_PUBLIC
)
1544 PHP_HTTP_ENV_RESPONSE_ME(setEtag
, ZEND_ACC_PUBLIC
)
1545 PHP_HTTP_ENV_RESPONSE_ME(isCachedByEtag
, ZEND_ACC_PUBLIC
)
1546 PHP_HTTP_ENV_RESPONSE_ME(setThrottleRate
, ZEND_ACC_PUBLIC
)
1548 PHP_HTTP_ENV_RESPONSE_ME(send
, ZEND_ACC_PUBLIC
)
1550 EMPTY_FUNCTION_ENTRY
1554 PHP_METHOD(HttpEnvResponse
, __construct
)
1556 with_error_handling(EH_THROW
, PHP_HTTP_EX_CE(runtime
)) {
1557 if (SUCCESS
== zend_parse_parameters_none()) {
1558 php_http_message_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
1560 with_error_handling(EH_THROW
, PHP_HTTP_EX_CE(message
)) {
1561 obj
->message
= php_http_message_init_env(obj
->message
, PHP_HTTP_RESPONSE TSRMLS_CC
);
1562 } end_error_handling();
1564 } end_error_handling();
1568 PHP_METHOD(HttpEnvResponse
, setContentType
)
1573 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s", &ct_str
, &ct_len
)) {
1574 RETURN_SUCCESS(php_http_env_set_response_content_type(getThis(), ct_str
, ct_len
, NULL TSRMLS_CC
));
1579 PHP_METHOD(HttpEnvResponse
, setContentDisposition
)
1582 char *file_str
= NULL
;
1585 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l|s!", &cd
, &file_str
, &file_len
)) {
1586 RETURN_SUCCESS(php_http_env_set_response_content_disposition(getThis(), cd
, file_str
, file_len
, NULL TSRMLS_CC
));
1591 PHP_METHOD(HttpEnvResponse
, setCacheControl
)
1596 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s", &cc_str
, &cc_len
)) {
1597 RETURN_SUCCESS(php_http_env_set_response_cache_control(getThis(), cc_str
, cc_len
, NULL TSRMLS_CC
));
1602 PHP_METHOD(HttpEnvResponse
, setLastModified
)
1606 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &last_modified
)) {
1607 RETURN_SUCCESS(php_http_env_set_response_last_modified(getThis(), last_modified
, NULL TSRMLS_CC
));
1612 PHP_METHOD(HttpEnvResponse
, isCachedByLastModified
)
1614 char *header_name_str
= NULL
;
1615 int header_name_len
= 0;
1617 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s!", &header_name_str
, &header_name_len
)) {
1618 if (!header_name_str
|| !header_name_len
) {
1619 header_name_str
= "If-Modified-Since";
1620 header_name_len
= lenof("If-Modified-Since");
1622 RETURN_LONG(php_http_env_is_response_cached_by_last_modified(getThis(), header_name_str
, header_name_len TSRMLS_CC
));
1627 PHP_METHOD(HttpEnvResponse
, setEtag
)
1632 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s!", &etag_str
, &etag_len
)) {
1633 RETURN_SUCCESS(php_http_env_set_response_etag(getThis(), etag_str
, etag_len
, NULL TSRMLS_CC
));
1638 PHP_METHOD(HttpEnvResponse
, isCachedByEtag
)
1640 char *header_name_str
= NULL
;
1641 int header_name_len
= 0;
1643 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s", &header_name_str
, &header_name_len
)) {
1644 if (!header_name_str
|| !header_name_len
) {
1645 header_name_str
= "If-None-Match";
1646 header_name_len
= lenof("If-None-Match");
1648 RETURN_LONG(php_http_env_is_response_cached_by_etag(getThis(), header_name_str
, header_name_len TSRMLS_CC
));
1653 PHP_METHOD(HttpEnvResponse
, setThrottleRate
)
1658 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l|d", &chunk_size
, &delay
)) {
1659 php_http_env_set_response_throttle_rate(getThis(), chunk_size
, delay TSRMLS_CC
);
1665 PHP_METHOD(HttpEnvResponse
, send
)
1667 if (SUCCESS
== zend_parse_parameters_none()) {
1668 RETURN_SUCCESS(php_http_env_send_response(getThis() TSRMLS_CC
));
1674 PHP_MINIT_FUNCTION(http_env
)
1676 PHP_HTTP_REGISTER_CLASS(http
, Env
, http_env
, NULL
, 0);
1677 PHP_HTTP_REGISTER_CLASS(http
\\env
, Request
, http_env_request
, php_http_message_class_entry
, 0);
1678 PHP_HTTP_REGISTER_CLASS(http
\\env
, Response
, http_env_response
, php_http_message_class_entry
, 0);
1680 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_DISPOSITION_INLINE"), PHP_HTTP_CONTENT_DISPOSITION_INLINE TSRMLS_CC
);
1681 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_DISPOSITION_ATTACHMENT"), PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT TSRMLS_CC
);
1683 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_NO"), PHP_HTTP_CACHE_NO TSRMLS_CC
);
1684 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_HIT"), PHP_HTTP_CACHE_HIT TSRMLS_CC
);
1685 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_MISS"), PHP_HTTP_CACHE_MISS TSRMLS_CC
);
1687 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("contentType"), ZEND_ACC_PROTECTED TSRMLS_CC
);
1688 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("etag"), ZEND_ACC_PROTECTED TSRMLS_CC
);
1689 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("lastModified"), ZEND_ACC_PROTECTED TSRMLS_CC
);
1690 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("throttleDelay"), ZEND_ACC_PROTECTED TSRMLS_CC
);
1691 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("throttleChunk"), ZEND_ACC_PROTECTED TSRMLS_CC
);
1702 * vim600: noet sw=4 ts=4 fdm=marker
1703 * vim<600: noet sw=4 ts=4