1/*
2 +----------------------------------------------------------------------+
3 | PHP Version 5 |
4 +----------------------------------------------------------------------+
5 | Copyright (c) 1997-2015 The PHP Group |
6 +----------------------------------------------------------------------+
7 | This source file is subject to version 3.01 of the PHP license, |
8 | that is bundled with this package in the file LICENSE, and is |
9 | available through the world-wide-web at the following url: |
10 | http://www.php.net/license/3_01.txt |
11 | If you did not receive a copy of the PHP license and are unable to |
12 | obtain it through the world-wide-web, please send a note to |
13 | license@php.net so we can mail you a copy immediately. |
14 +----------------------------------------------------------------------+
15 | Author: |
16 +----------------------------------------------------------------------+
17*/
18
19/* $Id$ */
20
21#include "php.h"
22#include "SAPI.h"
23#include "rfc1867.h"
24
25#include "php_content_types.h"
26
27/* {{{ php_post_entries[]
28 */
29static sapi_post_entry php_post_entries[] = {
30 { DEFAULT_POST_CONTENT_TYPE, sizeof(DEFAULT_POST_CONTENT_TYPE)-1, sapi_read_standard_form_data, php_std_post_handler },
31 { MULTIPART_CONTENT_TYPE, sizeof(MULTIPART_CONTENT_TYPE)-1, NULL, rfc1867_post_handler },
32 { NULL, 0, NULL, NULL }
33};
34/* }}} */
35
36static zend_bool populate_raw_post_data(TSRMLS_D)
37{
38 if (!SG(request_info).request_body) {
39 return (zend_bool) 0;
40 }
41
42 if (!PG(always_populate_raw_post_data)) {
43 return (zend_bool) !SG(request_info).post_entry;
44 }
45
46 return (zend_bool) (PG(always_populate_raw_post_data) > 0);
47}
48
49/* {{{ SAPI_POST_READER_FUNC
50 */
51SAPI_API SAPI_POST_READER_FUNC(php_default_post_reader)
52{
53 if (!strcmp(SG(request_info).request_method, "POST")) {
54 if (NULL == SG(request_info).post_entry) {
55 /* no post handler registered, so we just swallow the data */
56 sapi_read_standard_form_data(TSRMLS_C);
57 }
58
59 if (populate_raw_post_data(TSRMLS_C)) {
60 size_t length;
61 char *data = NULL;
62
63 php_stream_rewind(SG(request_info).request_body);
64 length = php_stream_copy_to_mem(SG(request_info).request_body, &data, PHP_STREAM_COPY_ALL, 0);
65 php_stream_rewind(SG(request_info).request_body);
66
67 if (length > INT_MAX) {
68 sapi_module.sapi_error(E_WARNING,
69 "HTTP_RAW_POST_DATA truncated from %lu to %d bytes",
70 (unsigned long) length, INT_MAX);
71 length = INT_MAX;
72 }
73 SET_VAR_STRINGL("HTTP_RAW_POST_DATA", data, length);
74
75 sapi_module.sapi_error(E_DEPRECATED,
76 "Automatically populating $HTTP_RAW_POST_DATA is deprecated and "
77 "will be removed in a future version. To avoid this warning set "
78 "'always_populate_raw_post_data' to '-1' in php.ini and use the "
79 "php://input stream instead.");
80 }
81 }
82}
83/* }}} */
84
85/* {{{ php_startup_sapi_content_types
86 */
87int php_startup_sapi_content_types(TSRMLS_D)
88{
89 sapi_register_default_post_reader(php_default_post_reader TSRMLS_CC);
90 sapi_register_treat_data(php_default_treat_data TSRMLS_CC);
91 sapi_register_input_filter(php_default_input_filter, NULL TSRMLS_CC);
92 return SUCCESS;
93}
94/* }}} */
95
96/* {{{ php_setup_sapi_content_types
97 */
98int php_setup_sapi_content_types(TSRMLS_D)
99{
100 sapi_register_post_entries(php_post_entries TSRMLS_CC);
101
102 return SUCCESS;
103}
104/* }}} */
105
106/*
107 * Local variables:
108 * tab-width: 4
109 * c-basic-offset: 4
110 * End:
111 * vim600: sw=4 ts=4 fdm=marker
112 * vim<600: sw=4 ts=4
113 */
114