Artifact cf1a33c46de396a5e081180273a4eaa124af3b7538cb2cf2ef76e6cdcb1337ba:
- File
tests/OFSHA512HashTests.m
— 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: 1950) [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. */ #include "config.h" #include <string.h> #import "TestsAppDelegate.h" static OFString *module = @"OFSHA512Hash"; const uint8_t testfile_sha512[64] = "\x8F\x36\x6E\x3C\x19\x4B\xBB\xC7\x82\xAA\xCD\x7D\x55\xA2\xD3\x29\x29" "\x97\x6A\x3F\xEB\x9B\xB2\xCB\x75\xC9\xEC\xC8\x10\x07\xD6\x07\x31\x4A" "\xB1\x30\x97\x82\x58\xA5\x1F\x71\x42\xE6\x56\x07\x99\x57\xB2\xB8\x3B" "\xA1\x8A\x41\x64\x33\x69\x21\x8C\x2A\x44\x6D\xF2\xA0"; @implementation TestsAppDelegate (SHA512HashTests) - (void)SHA512HashTests { void *pool = objc_autoreleasePoolPush(); OFSHA512Hash *sha512, *copy; OFFile *f = [OFFile fileWithPath: @"testfile.bin" mode: @"r"]; TEST(@"+[cryptoHashWithAllowsSwappableMemory:]", (sha512 = [OFSHA512Hash cryptoHashWithAllowsSwappableMemory: true])) while (!f.atEndOfStream) { char buf[128]; size_t len = [f readIntoBuffer: buf length: 128]; [sha512 updateWithBuffer: buf length: len]; } [f close]; TEST(@"-[copy]", (copy = [[sha512 copy] autorelease])) TEST(@"-[digest]", memcmp(sha512.digest, testfile_sha512, 64) == 0 && memcmp(copy.digest, testfile_sha512, 64) == 0) EXPECT_EXCEPTION(@"Detect invalid call of " @"-[updateWithBuffer:length:]", OFHashAlreadyCalculatedException, [sha512 updateWithBuffer: "" length: 1]) objc_autoreleasePoolPop(pool); } @end