From 72e7f011b29998d8a3e15eb5b381ef962af5fe5b Mon Sep 17 00:00:00 2001 From: Karen Arutyunov Date: Fri, 5 Apr 2019 10:30:58 +0300 Subject: Upgrade to 8.0.15 --- mysql/mysys_ssl/my_aes.cpp | 59 ---------------------------------------------- 1 file changed, 59 deletions(-) delete mode 100644 mysql/mysys_ssl/my_aes.cpp (limited to 'mysql/mysys_ssl/my_aes.cpp') diff --git a/mysql/mysys_ssl/my_aes.cpp b/mysql/mysys_ssl/my_aes.cpp deleted file mode 100644 index f5ebe8b..0000000 --- a/mysql/mysys_ssl/my_aes.cpp +++ /dev/null @@ -1,59 +0,0 @@ -/* Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; version 2 of the License. - - This program is distributed in the hope that it will be useful, - but 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ - - -#include -#include -#include -#include "my_aes_impl.h" - - -/** - Transforms an arbitrary long key into a fixed length AES key - - AES keys are of fixed length. This routine takes an arbitrary long key - iterates over it in AES key length increment and XORs the bytes with the - AES key buffer being prepared. - The bytes from the last incomplete iteration are XORed to the start - of the key until their depletion. - Needed since crypto function routines expect a fixed length key. - - @param key [in] Key to use for real key creation - @param key_length [in] Length of the key - @param rkey [out] Real key (used by OpenSSL/YaSSL) - @param opmode [out] encryption mode -*/ - -void my_aes_create_key(const unsigned char *key, uint key_length, - uint8 *rkey, enum my_aes_opmode opmode) -{ - const uint key_size= my_aes_opmode_key_sizes[opmode] / 8; - uint8 *rkey_end; /* Real key boundary */ - uint8 *ptr; /* Start of the real key*/ - uint8 *sptr; /* Start of the working key */ - uint8 *key_end= ((uint8 *)key) + key_length; /* Working key boundary*/ - - rkey_end= rkey + key_size; - - memset(rkey, 0, key_size); /* Set initial key */ - - for (ptr= rkey, sptr= (uint8 *)key; sptr < key_end; ptr++, sptr++) - { - if (ptr == rkey_end) - /* Just loop over tmp_key until we used all key */ - ptr= rkey; - *ptr^= *sptr; - } -} -- cgit v1.1