Artifact bc4d2279403eb184fcfc82a8cd402bb19a557bd4242a7ec93f8c1cdab7860b73:
- File
src/scrypt.h
— part of check-in
[e629dc83a9]
at
2019-12-27 00:41:54
on branch trunk
— OFSecureData: Add allowsSwappableMemory property
With this property, it's possible to specify whether the memory should
be protected from swapping or not. This makes it easier for e.g. the
crypto hash classes: They can now just always use OFSecureData without
wasting unswappable memory if it's not needed. (user: js, size: 1423) [annotate] [blame] [check-ins using]
/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, * 2018, 2019 * Jonathan Schleifer <js@heap.zone> * * All rights reserved. * * This file is part of ObjFW. It may be distributed under the terms of the * Q Public License 1.0, which can be found in the file LICENSE.QPL included in * the packaging of this file. * * Alternatively, it may be distributed under the terms of the GNU General * Public License, either version 2 or 3, which can be found in the file * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #ifndef __STDC_LIMIT_MACROS # define __STDC_LIMIT_MACROS #endif #ifndef __STDC_CONSTANT_MACROS # define __STDC_CONSTANT_MACROS #endif #import "macros.h" OF_ASSUME_NONNULL_BEGIN /*! @file */ @class OFHMAC; #ifdef __cplusplus extern "C" { #endif extern void of_salsa20_8_core(uint32_t buffer[_Nonnull 16]); extern void of_scrypt_block_mix(uint32_t *output, const uint32_t *input, size_t blockSize); extern void of_scrypt_romix(uint32_t *buffer, size_t blockSize, size_t costFactor, uint32_t *tmp); extern void of_scrypt(size_t blockSize, size_t costFactor, size_t parallelization, const unsigned char *salt, size_t saltLength, const char *password, size_t passwordLength, unsigned char *key, size_t keyLength, bool allowsSwappableMemory); #ifdef __cplusplus } #endif OF_ASSUME_NONNULL_END