From 5ac03256db0fe4ca7e3ad1117d096c3a76368b76 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Fri, 9 Jan 2015 09:46:07 +0100
Subject: backported CyaSSL/OpenSSL support for internal webserver instead of
 MatrixSSL

---
 .../src/router/matrixssl/src/crypto/peersec/arc4.c | 109 ---------------------
 1 file changed, 109 deletions(-)
 delete mode 100644 release/src/router/matrixssl/src/crypto/peersec/arc4.c

(limited to 'release/src/router/matrixssl/src/crypto/peersec/arc4.c')

diff --git a/release/src/router/matrixssl/src/crypto/peersec/arc4.c b/release/src/router/matrixssl/src/crypto/peersec/arc4.c
deleted file mode 100644
index 4e39553d..00000000
--- a/release/src/router/matrixssl/src/crypto/peersec/arc4.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- *	arc4.c
- *	Release $Name: MATRIXSSL_1_8_8_OPEN $
- *
- *	ARC4 stream cipher implementation
- */
-/*
- *	Copyright (c) PeerSec Networks, 2002-2009. 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
- */
-/******************************************************************************/
-
-#include "../cryptoLayer.h"
-
-#ifdef USE_ARC4
-
-/*
-	Some accounts, such as O'Reilly's Secure Programming Cookbook say that no 
-	more than 2^30 bytes should be processed without rekeying, so we 
-	enforce that limit here.  FYI, this is equal to 1GB of data transferred.
-*/
-#define ARC4_MAX_BYTES	0x40000000
-
-/******************************************************************************/
-/*
-	SSL_RSA_WITH_RC4_* cipher callbacks
- */
-void matrixArc4Init(sslCipherContext_t *ctx, unsigned char *key, int32 keylen)
-{
-	unsigned char	index1,	index2, tmp, *state;
-	short			counter;
-
-	ctx->arc4.byteCount = 0;
-	state = &ctx->arc4.state[0];
-
-	for (counter = 0; counter < 256; counter++) {
-		state[counter] = (unsigned char)counter;
-	}
-	ctx->arc4.x = 0;
-	ctx->arc4.y = 0;
-	index1 = 0;
-	index2 = 0;
-
-	for (counter = 0; counter < 256; counter++) {
-		index2 = (key[index1] + state[counter] + index2) & 0xff;
-
-		tmp = state[counter];
-		state[counter] = state[index2];
-		state[index2] = tmp;
-
-		index1 = (index1 + 1) % keylen;
-	}
-}
-
-int32 matrixArc4(sslCipherContext_t *ctx, unsigned char *in,
-			   unsigned char *out, int32 len)
-{
-	unsigned char	x, y, *state, xorIndex, tmp;
-	short			counter;
-
-	ctx->arc4.byteCount += len;
-	if (ctx->arc4.byteCount > ARC4_MAX_BYTES) {
-		return -1;
-	}
-
-	x = ctx->arc4.x;
-	y = ctx->arc4.y;
-	state = &ctx->arc4.state[0];
-	for (counter = 0; counter < len; counter++) {
-		x = (x + 1) & 0xff;
-		y = (state[x] + y) & 0xff;
-
-		tmp = state[x];
-		state[x] = state[y];
-		state[y] = tmp;
-
-		xorIndex = (state[x] + state[y]) & 0xff;
-
-		tmp = in[counter];
-		tmp ^= state[xorIndex];
-		out[counter] = tmp;
-	}
-	ctx->arc4.x = x;
-	ctx->arc4.y = y;
-	return len;
-}
-
-#endif /* USE_ARC4 */
-
-/******************************************************************************/
-- 
cgit v1.2.3-54-g00ecf