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/*
+----------------------------------------------------------------------+
| Copyright (c) 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: |
| https://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. |
+----------------------------------------------------------------------+
| Authors: Anthony Ferrara <ircmaxell@php.net> |
| Charles R. Portwood II <charlesportwoodii@erianna.com> |
+----------------------------------------------------------------------+
*/
#ifndef PHP_PASSWORD_H
#define PHP_PASSWORD_H
PHP_MINIT_FUNCTION(password);
PHP_MSHUTDOWN_FUNCTION(password);
#define PHP_PASSWORD_DEFAULT PHP_PASSWORD_BCRYPT
#define PHP_PASSWORD_BCRYPT_COST 12
#ifdef HAVE_ARGON2LIB
/**
* When updating these values, synchronize values in
* ext/sodium/php_libsodium.h
* ext/openssl/php_openssl.h
* Note that libargon/openssl express memlimit in KB, while libsodium uses bytes.
*/
#define PHP_PASSWORD_ARGON2_MEMORY_COST (64 << 10)
#define PHP_PASSWORD_ARGON2_TIME_COST 4
#define PHP_PASSWORD_ARGON2_THREADS 1
#endif
typedef struct _php_password_algo {
const char *name;
zend_string *(*hash)(const zend_string *password, zend_array *options);
bool (*verify)(const zend_string *password, const zend_string *hash);
bool (*needs_rehash)(const zend_string *password, zend_array *options);
int (*get_info)(zval *return_value, const zend_string *hash);
bool (*valid)(const zend_string *hash);
} php_password_algo;
extern const php_password_algo php_password_algo_bcrypt;
#ifdef HAVE_ARGON2LIB
extern const php_password_algo php_password_algo_argon2i;
extern const php_password_algo php_password_algo_argon2id;
#endif
PHPAPI int php_password_algo_register(const char*, const php_password_algo*);
PHPAPI void php_password_algo_unregister(const char*);
PHPAPI const php_password_algo* php_password_algo_default(void);
PHPAPI zend_string *php_password_algo_extract_ident(const zend_string*);
PHPAPI const php_password_algo* php_password_algo_find(const zend_string*);
PHPAPI const php_password_algo* php_password_algo_identify_ex(const zend_string*, const php_password_algo*);
static inline const php_password_algo* php_password_algo_identify(const zend_string *hash) {
return php_password_algo_identify_ex(hash, php_password_algo_default());
}
#endif
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