/* * Copyright (c) 2008 - 2009 * Jonathan Schleifer <js@webkeks.org> * * 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 included in * the packaging of this file. */ #include "config.h" #include <string.h> #import "OFHashes.h" #import "OFFile.h" #import "OFAutoreleasePool.h" #import "OFString.h" #import "OFExceptions.h" #import "main.h" static OFString *module = @"OFHashes"; const uint8_t testfile_md5[OF_MD5_DIGEST_SIZE] = "\x00\x8B\x9D\x1B\x58\xDF\xF8\xFE\xEE\xF3\xAE\x8D\xBB\x68\x2D\x38"; const uint8_t testfile_sha1[OF_SHA1_DIGEST_SIZE] = "\xC9\x9A\xB8\x7E\x1E\xC8\xEC\x65\xD5\xEB\xE4\x2E\x0D\xA6\x80\x96\xF5" "\x94\xE7\x17"; void hashes_tests() { OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init]; OFMD5Hash *md5; OFSHA1Hash *sha1; OFFile *f = [OFFile fileWithPath: @"testfile" mode: @"rb"]; TEST(@"+[md5Hash]", (md5 = [OFMD5Hash md5Hash])) TEST(@"+[sha1Hash]", (sha1 = [OFSHA1Hash sha1Hash])) while (![f atEndOfStream]) { char buf[64]; size_t len = [f readNBytes: 64 intoBuffer: buf]; [md5 updateWithBuffer: buf ofSize: len]; [sha1 updateWithBuffer: buf ofSize: len]; } [f close]; TEST(@"-[digest]", !memcmp([md5 digest], testfile_md5, OF_MD5_DIGEST_SIZE) && !memcmp([sha1 digest], testfile_sha1, OF_MD5_DIGEST_SIZE)) EXPECT_EXCEPTION(@"Detect invalid call of -[updateWithBuffer] #1", OFHashAlreadyCalculatedException, [md5 updateWithBuffer: "" ofSize: 1]) EXPECT_EXCEPTION(@"Detect invalid call of -[updateWithBuffer] #2", OFHashAlreadyCalculatedException, [sha1 updateWithBuffer: "" ofSize: 1]) [pool drain]; }