Revision 0a59e2dc308e6d6a7078e6b3e4e714101a2db538 authored by Andy Polyakov on 20 May 2015, 07:36:48 UTC, committed by Andy Polyakov on 24 May 2015, 19:31:49 UTC
bn_get_bits5 was overstepping array boundary by 1 byte. It was exclusively read overstep and data could not have been used. The only potential problem would be if array happens to end on the very edge of last accesible page. Reviewed-by: Richard Levitte <levitte@openssl.org> (cherry picked from commit 69567687b0b7ed67831c17a010f4d46dfd059aef)
1 parent 0945bfc
e_4758cca_err.c
/* e_4758cca_err.c */
/* ====================================================================
* Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@OpenSSL.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
/*
* NOTE: this file was auto generated by the mkerr.pl script: any changes
* made to it will be overwritten when the script next updates this file,
* only reason strings will be preserved.
*/
#include <stdio.h>
#include <openssl/err.h>
#include "e_4758cca_err.h"
/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR
# define ERR_FUNC(func) ERR_PACK(0,func,0)
# define ERR_REASON(reason) ERR_PACK(0,0,reason)
static ERR_STRING_DATA CCA4758_str_functs[] = {
{ERR_FUNC(CCA4758_F_CCA_RSA_SIGN), "CCA_RSA_SIGN"},
{ERR_FUNC(CCA4758_F_CCA_RSA_VERIFY), "CCA_RSA_VERIFY"},
{ERR_FUNC(CCA4758_F_IBM_4758_CCA_CTRL), "IBM_4758_CCA_CTRL"},
{ERR_FUNC(CCA4758_F_IBM_4758_CCA_FINISH), "IBM_4758_CCA_FINISH"},
{ERR_FUNC(CCA4758_F_IBM_4758_CCA_INIT), "IBM_4758_CCA_INIT"},
{ERR_FUNC(CCA4758_F_IBM_4758_LOAD_PRIVKEY), "IBM_4758_LOAD_PRIVKEY"},
{ERR_FUNC(CCA4758_F_IBM_4758_LOAD_PUBKEY), "IBM_4758_LOAD_PUBKEY"},
{0, NULL}
};
static ERR_STRING_DATA CCA4758_str_reasons[] = {
{ERR_REASON(CCA4758_R_ALREADY_LOADED), "already loaded"},
{ERR_REASON(CCA4758_R_ASN1_OID_UNKNOWN_FOR_MD),
"asn1 oid unknown for md"},
{ERR_REASON(CCA4758_R_COMMAND_NOT_IMPLEMENTED),
"command not implemented"},
{ERR_REASON(CCA4758_R_DSO_FAILURE), "dso failure"},
{ERR_REASON(CCA4758_R_FAILED_LOADING_PRIVATE_KEY),
"failed loading private key"},
{ERR_REASON(CCA4758_R_FAILED_LOADING_PUBLIC_KEY),
"failed loading public key"},
{ERR_REASON(CCA4758_R_NOT_LOADED), "not loaded"},
{ERR_REASON(CCA4758_R_SIZE_TOO_LARGE_OR_TOO_SMALL),
"size too large or too small"},
{ERR_REASON(CCA4758_R_UNIT_FAILURE), "unit failure"},
{ERR_REASON(CCA4758_R_UNKNOWN_ALGORITHM_TYPE), "unknown algorithm type"},
{0, NULL}
};
#endif
#ifdef CCA4758_LIB_NAME
static ERR_STRING_DATA CCA4758_lib_name[] = {
{0, CCA4758_LIB_NAME},
{0, NULL}
};
#endif
static int CCA4758_lib_error_code = 0;
static int CCA4758_error_init = 1;
static void ERR_load_CCA4758_strings(void)
{
if (CCA4758_lib_error_code == 0)
CCA4758_lib_error_code = ERR_get_next_error_library();
if (CCA4758_error_init) {
CCA4758_error_init = 0;
#ifndef OPENSSL_NO_ERR
ERR_load_strings(CCA4758_lib_error_code, CCA4758_str_functs);
ERR_load_strings(CCA4758_lib_error_code, CCA4758_str_reasons);
#endif
#ifdef CCA4758_LIB_NAME
CCA4758_lib_name->error = ERR_PACK(CCA4758_lib_error_code, 0, 0);
ERR_load_strings(0, CCA4758_lib_name);
#endif
}
}
static void ERR_unload_CCA4758_strings(void)
{
if (CCA4758_error_init == 0) {
#ifndef OPENSSL_NO_ERR
ERR_unload_strings(CCA4758_lib_error_code, CCA4758_str_functs);
ERR_unload_strings(CCA4758_lib_error_code, CCA4758_str_reasons);
#endif
#ifdef CCA4758_LIB_NAME
ERR_unload_strings(0, CCA4758_lib_name);
#endif
CCA4758_error_init = 1;
}
}
static void ERR_CCA4758_error(int function, int reason, char *file, int line)
{
if (CCA4758_lib_error_code == 0)
CCA4758_lib_error_code = ERR_get_next_error_library();
ERR_PUT_error(CCA4758_lib_error_code, function, reason, file, line);
}

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