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crypto/des: remove unreferenced rcp_enc.c module.

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Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Stephen Henson <steve@openssl.org>
This commit is contained in:
Andy Polyakov 2017-02-28 14:15:30 +01:00
parent 43f9e0a08c
commit 695ecf8b44
3 changed files with 1 additions and 107 deletions
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2
crypto/des/build.info
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@ -5,7 +5,7 @@ SOURCE[../../libcrypto]=\
ofb64ede.c ofb64enc.c ofb_enc.c \
str2key.c pcbc_enc.c qud_cksm.c rand_key.c \
{- $target{des_asm_src} -} \
fcrypt.c xcbc_enc.c rpc_enc.c cbc_cksm.c
fcrypt.c xcbc_enc.c cbc_cksm.c
GENERATE[des_enc-sparc.S]=asm/des_enc.m4
GENERATE[dest4-sparcv9.S]=asm/dest4-sparcv9.pl $(PERLASM_SCHEME)

76
crypto/des/rpc_des.h
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@ -1,76 +0,0 @@
/*
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
/* @(#)des.h 2.2 88/08/10 4.0 RPCSRC; from 2.7 88/02/08 SMI */
/*-
* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
* unrestricted use provided that this legend is included on all tape
* media and as a part of the software program in whole or part. Users
* may copy or modify Sun RPC without charge, but are not authorized
* to license or distribute it to anyone else except as part of a product or
* program developed by the user.
*
* SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
* WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
*
* Sun RPC is provided with no support and without any obligation on the
* part of Sun Microsystems, Inc. to assist in its use, correction,
* modification or enhancement.
*
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
* OR ANY PART THEREOF.
*
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
* or profits or other special, indirect and consequential damages, even if
* Sun has been advised of the possibility of such damages.
*
* Sun Microsystems, Inc.
* 2550 Garcia Avenue
* Mountain View, California 94043
*/
/*
* Generic DES driver interface
* Keep this file hardware independent!
* Copyright (c) 1986 by Sun Microsystems, Inc.
*/
#define DES_MAXLEN 65536 /* maximum # of bytes to encrypt */
#define DES_QUICKLEN 16 /* maximum # of bytes to encrypt quickly */
enum desdir { ENCRYPT, DECRYPT };
enum desmode { CBC, ECB };
/*
* parameters to ioctl call
*/
struct desparams {
unsigned char des_key[8]; /* key (with low bit parity) */
enum desdir des_dir; /* direction */
enum desmode des_mode; /* mode */
unsigned char des_ivec[8]; /* input vector */
unsigned des_len; /* number of bytes to crypt */
union {
unsigned char UDES_data[DES_QUICKLEN];
unsigned char *UDES_buf;
} UDES;
#define des_data UDES.UDES_data /* direct data here if quick */
#define des_buf UDES.UDES_buf /* otherwise, pointer to data */
};
/*
* Encrypt an arbitrary sized buffer
*/
#define DESIOCBLOCK _IOWR('d', 6, struct desparams)
/*
* Encrypt of small amount of data, quickly
*/
#define DESIOCQUICK _IOWR('d', 7, struct desparams)

30
crypto/des/rpc_enc.c
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@ -1,30 +0,0 @@
/*
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include "rpc_des.h"
#include "des_locl.h"
int _des_crypt(char *buf, int len, struct desparams *desp);
int _des_crypt(char *buf, int len, struct desparams *desp)
{
DES_key_schedule ks;
int enc;
DES_set_key_unchecked(&desp->des_key, &ks);
enc = (desp->des_dir == ENCRYPT) ? DES_ENCRYPT : DES_DECRYPT;
if (desp->des_mode == CBC)
DES_ecb_encrypt((const_DES_cblock *)desp->UDES.UDES_buf,
(DES_cblock *)desp->UDES.UDES_buf, &ks, enc);
else {
DES_ncbc_encrypt(desp->UDES.UDES_buf, desp->UDES.UDES_buf,
len, &ks, &desp->des_ivec, enc);
}
return (1);
}