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Add request_parse_body() function

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RFC: https://wiki.php.net/rfc/rfc1867-non-post

This function allows populating the $_POST and $_FILES globals for non-post
requests. This avoids manual parsing of RFC1867 requests.

Fixes #55815
Closes GH-11472
This commit is contained in:
Ilija Tovilo 2023-06-17 22:26:21 +02:00
parent 2f894389b6
commit cd66fcc68b
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GPG key ID: A4F5D403F118200A
41 changed files with 995 additions and 45 deletions
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8
main/php_variables.c
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@ -25,6 +25,7 @@
#include "php_content_types.h"
#include "SAPI.h"
#include "zend_globals.h"
#include "zend_exceptions.h"
/* for systems that need to override reading of environment variables */
void _php_import_environment_variables(zval *array_ptr);
@ -378,7 +379,7 @@ static bool add_post_var(zval *arr, post_var_data_t *var, bool eof)
static inline int add_post_vars(zval *arr, post_var_data_t *vars, bool eof)
{
uint64_t max_vars = PG(max_input_vars);
uint64_t max_vars = REQUEST_PARSE_BODY_OPTION_GET(max_input_vars, PG(max_input_vars));
vars->ptr = ZSTR_VAL(vars->str.s);
vars->end = ZSTR_VAL(vars->str.s) + ZSTR_LEN(vars->str.s);
@ -538,8 +539,9 @@ SAPI_API SAPI_TREAT_DATA_FUNC(php_default_treat_data)
}
}
if (++count > PG(max_input_vars)) {
php_error_docref(NULL, E_WARNING, "Input variables exceeded " ZEND_LONG_FMT ". To increase the limit change max_input_vars in php.ini.", PG(max_input_vars));
zend_long max_input_vars = REQUEST_PARSE_BODY_OPTION_GET(max_input_vars, PG(max_input_vars));
if (++count > max_input_vars) {
php_error_docref(NULL, E_WARNING, "Input variables exceeded " ZEND_LONG_FMT ". To increase the limit change max_input_vars in php.ini.", max_input_vars);
break;
}