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php_content_types.c
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/
php_content_types.c
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/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2013 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#include "php.h"
#include "SAPI.h"
#include "rfc1867.h"
#include "php_content_types.h"
/* {{{ php_post_entries[]
*/
static sapi_post_entry php_post_entries[] = {
{ DEFAULT_POST_CONTENT_TYPE, sizeof(DEFAULT_POST_CONTENT_TYPE)-1, sapi_read_standard_form_data, php_std_post_handler },
{ MULTIPART_CONTENT_TYPE, sizeof(MULTIPART_CONTENT_TYPE)-1, NULL, rfc1867_post_handler },
{ NULL, 0, NULL, NULL }
};
/* }}} */
/* {{{ SAPI_POST_READER_FUNC
*/
SAPI_API SAPI_POST_READER_FUNC(php_default_post_reader)
{
char *data;
int length;
/* $HTTP_RAW_POST_DATA registration */
if (!strcmp(SG(request_info).request_method, "POST")) {
if (NULL == SG(request_info).post_entry) {
/* no post handler registered, so we just swallow the data */
sapi_read_standard_form_data(TSRMLS_C);
}
/* For unknown content types we create HTTP_RAW_POST_DATA even if always_populate_raw_post_data off,
* this is in-effecient, but we need to keep doing it for BC reasons (for now) */
if ((PG(always_populate_raw_post_data) || NULL == SG(request_info).post_entry) && SG(request_info).post_data) {
length = SG(request_info).post_data_length;
data = estrndup(SG(request_info).post_data, length);
SET_VAR_STRINGL("HTTP_RAW_POST_DATA", data, length);
}
}
/* for php://input stream:
some post handlers modify the content of request_info.post_data
so for now we need a copy for the php://input stream
in the long run post handlers should be changed to not touch
request_info.post_data for memory preservation reasons
*/
if (SG(request_info).post_data) {
SG(request_info).raw_post_data = estrndup(SG(request_info).post_data, SG(request_info).post_data_length);
SG(request_info).raw_post_data_length = SG(request_info).post_data_length;
}
}
/* }}} */
/* {{{ php_startup_sapi_content_types
*/
int php_startup_sapi_content_types(TSRMLS_D)
{
sapi_register_default_post_reader(php_default_post_reader TSRMLS_CC);
sapi_register_treat_data(php_default_treat_data TSRMLS_CC);
sapi_register_input_filter(php_default_input_filter, NULL TSRMLS_CC);
return SUCCESS;
}
/* }}} */
/* {{{ php_setup_sapi_content_types
*/
int php_setup_sapi_content_types(TSRMLS_D)
{
sapi_register_post_entries(php_post_entries TSRMLS_CC);
return SUCCESS;
}
/* }}} */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: sw=4 ts=4 fdm=marker
* vim<600: sw=4 ts=4
*/