From c876d3bbefe0dc00c27ca0c12d29da5874946962 Mon Sep 17 00:00:00 2001 From: Dominik Riebeling Date: Wed, 15 Dec 2021 21:04:28 +0100 Subject: rbutil: Merge rbutil with utils folder. rbutil uses several components from the utils folder, and can be considered part of utils too. Having it in a separate folder is an arbitrary split that doesn't help anymore these days, so merge them. This also allows other utils to easily use libtools.make without the need to navigate to a different folder. Change-Id: I3fc2f4de19e3e776553efb5dea5f779dfec0dc21 --- utils/ipodpatcher/arc4.h | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 utils/ipodpatcher/arc4.h (limited to 'utils/ipodpatcher/arc4.h') diff --git a/utils/ipodpatcher/arc4.h b/utils/ipodpatcher/arc4.h new file mode 100644 index 0000000000..8bff0e2dc1 --- /dev/null +++ b/utils/ipodpatcher/arc4.h @@ -0,0 +1,47 @@ +/* + arc4.h - based on matrixssl-1-8-3-open + +*/ + +/* + * Copyright (c) PeerSec Networks, 2002-2007. All Rights Reserved. + * The latest version of this code is available at http://www.matrixssl.org + * + * This software is open source; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This General Public License does NOT permit incorporating this software + * into proprietary programs. If you are unable to comply with the GPL, a + * commercial license for this software may be purchased from PeerSec Networks + * at http://www.peersec.com + * + * This program is distributed in WITHOUT ANY WARRANTY; without even the + * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * http://www.gnu.org/copyleft/gpl.html + */ +/*****************************************************************************/ + +#ifndef _ARC4_H + +#include + +struct rc4_key_t +{ + unsigned char state[256]; + uint32_t byteCount; + unsigned char x; + unsigned char y; +}; + +void matrixArc4Init(struct rc4_key_t *ctx, unsigned char *key, int32_t keylen); +int32_t matrixArc4(struct rc4_key_t *ctx, unsigned char *in, + unsigned char *out, int32_t len); + +#endif -- cgit v1.2.3