1 /* 2 +----------------------------------------------------------------------+ 3 | Copyright (c) The PHP Group | 4 +----------------------------------------------------------------------+ 5 | This source file is subject to version 3.01 of the PHP license, | 6 | that is bundled with this package in the file LICENSE, and is | 7 | available through the world-wide-web at the following url: | 8 | https://www.php.net/license/3_01.txt | 9 | If you did not receive a copy of the PHP license and are unable to | 10 | obtain it through the world-wide-web, please send a note to | 11 | license@php.net so we can mail you a copy immediately. | 12 +----------------------------------------------------------------------+ 13 | Authors: Frank Denis <jedisct1@php.net> | 14 +----------------------------------------------------------------------+ 15 */ 16 17 #ifndef PHP_LIBSODIUM_H 18 #define PHP_LIBSODIUM_H 19 20 extern zend_module_entry sodium_module_entry; 21 #define phpext_sodium_ptr &sodium_module_entry 22 23 #define PHP_SODIUM_VERSION PHP_VERSION 24 25 #ifdef ZTS 26 # include "TSRM.h" 27 #endif 28 29 #define SODIUM_LIBRARY_VERSION() (char *) (void *) sodium_version_string() 30 31 #define SODIUM_CRYPTO_BOX_KEYPAIRBYTES() crypto_box_SECRETKEYBYTES + crypto_box_PUBLICKEYBYTES 32 33 #define SODIUM_CRYPTO_KX_KEYPAIRBYTES() crypto_kx_SECRETKEYBYTES + crypto_kx_PUBLICKEYBYTES 34 35 #define SODIUM_CRYPTO_SIGN_KEYPAIRBYTES() crypto_sign_SECRETKEYBYTES + crypto_sign_PUBLICKEYBYTES 36 37 #if SODIUM_LIBRARY_VERSION_MAJOR > 9 || (SODIUM_LIBRARY_VERSION_MAJOR == 9 && SODIUM_LIBRARY_VERSION_MINOR >= 6) 38 39 /** 40 * MEMLIMIT is normalized to KB even though sodium uses Bytes in order to 41 * present a consistent user-facing API. 42 * 43 * Threads are fixed at 1 by libsodium. 44 * 45 * When updating these values, synchronize ext/standard/php_password.h values. 46 */ 47 #if defined(PHP_PASSWORD_ARGON2_MEMORY_COST) 48 #define PHP_SODIUM_PWHASH_MEMLIMIT PHP_PASSWORD_ARGON2_MEMORY_COST 49 #else 50 #define PHP_SODIUM_PWHASH_MEMLIMIT (64 << 10) 51 #endif 52 #if defined(PHP_PASSWORD_ARGON2_TIME_COST) 53 #define PHP_SODIUM_PWHASH_OPSLIMIT PHP_PASSWORD_ARGON2_TIME_COST 54 #else 55 #define PHP_SODIUM_PWHASH_OPSLIMIT 4 56 #endif 57 #if defined(PHP_SODIUM_PWHASH_THREADS) 58 #define PHP_SODIUM_PWHASH_THREADS PHP_SODIUM_PWHASH_THREADS 59 #else 60 #define PHP_SODIUM_PWHASH_THREADS 1 61 #endif 62 63 #endif 64 65 PHP_MINIT_FUNCTION(sodium); 66 PHP_MINIT_FUNCTION(sodium_password_hash); 67 PHP_MSHUTDOWN_FUNCTION(sodium); 68 PHP_RINIT_FUNCTION(sodium); 69 PHP_RSHUTDOWN_FUNCTION(sodium); 70 PHP_MINFO_FUNCTION(sodium); 71 72 #endif /* PHP_LIBSODIUM_H */ 73
