/*
   +----------------------------------------------------------------------+
   | Copyright © The PHP Group and Contributors.                          |
   +----------------------------------------------------------------------+
   | This source file is subject to the Modified BSD License that is      |
   | bundled with this package in the file LICENSE, and is available      |
   | through the World Wide Web at <https://www.php.net/license/>.        |
   |                                                                      |
   | SPDX-License-Identifier: BSD-3-Clause                                |
   +----------------------------------------------------------------------+
   | Authors: Tim Düsterhus <timwolla@php.net>                            |
   |          Go Kudo <zeriyoshi@php.net>                                 |
   +----------------------------------------------------------------------+
*/

#ifndef PHP_RANDOM_CSPRNG_H
# define PHP_RANDOM_CSPRNG_H

# include "php.h"

ZEND_ATTRIBUTE_NONNULL PHPAPI zend_result php_random_bytes(void *bytes, size_t size, bool should_throw);
ZEND_ATTRIBUTE_NONNULL PHPAPI zend_result php_random_bytes_ex(void *bytes, size_t size, char *errstr, size_t errstr_size);

ZEND_ATTRIBUTE_NONNULL PHPAPI zend_result php_random_int(zend_long min, zend_long max, zend_long *result, bool should_throw);

ZEND_ATTRIBUTE_NONNULL static inline zend_result php_random_bytes_throw(void *bytes, size_t size)
{
	return php_random_bytes(bytes, size, true);
}

ZEND_ATTRIBUTE_NONNULL static inline zend_result php_random_bytes_silent(void *bytes, size_t size)
{
	return php_random_bytes(bytes, size, false);
}

ZEND_ATTRIBUTE_NONNULL static inline zend_result php_random_int_throw(zend_long min, zend_long max, zend_long *result)
{
	return php_random_int(min, max, result, true);
}

ZEND_ATTRIBUTE_NONNULL static inline zend_result php_random_int_silent(zend_long min, zend_long max, zend_long *result)
{
	return php_random_int(min, max, result, false);
}

PHPAPI void php_random_csprng_shutdown(void);

#endif	/* PHP_RANDOM_CSPRNG_H */