diff options
author | Karen Arutyunov <karen@codesynthesis.com> | 2017-11-02 23:11:29 +0300 |
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committer | Karen Arutyunov <karen@codesynthesis.com> | 2017-11-24 09:33:15 +0300 |
commit | 354bb40e75d94466e91fe6960523612c9d17ccfb (patch) | |
tree | bdf8b8b90191b98e4b32b62e6cb0e947ea5d5ae2 /mysql/my_md5.h | |
parent | 4bce3c574df293415c7b2f45b9c2951262fe3412 (diff) |
Add implementation
Diffstat (limited to 'mysql/my_md5.h')
-rw-r--r-- | mysql/my_md5.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/mysql/my_md5.h b/mysql/my_md5.h new file mode 100644 index 0000000..c24478a --- /dev/null +++ b/mysql/my_md5.h @@ -0,0 +1,50 @@ +#ifndef MY_MD5_INCLUDED +#define MY_MD5_INCLUDED + +/* Copyright (c) 2000, 2015, 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 Street, Fifth Floor, Boston, MA 02110-1301, USA */ + +#include "m_string.h" +#include "my_md5_size.h" + +/* + Wrapper function for MD5 implementation. +*/ +#ifdef __cplusplus +extern "C" { +#endif + +void compute_md5_hash(char *digest, const char *buf, int len); + +/* + Convert an array of bytes to a hexadecimal representation. + + Used to generate a hexadecimal representation of a message digest. +*/ +static inline void array_to_hex(char *to, const unsigned char *str, uint len) +{ + const unsigned char *str_end= str + len; + for (; str != str_end; ++str) + { + *to++= _dig_vec_lower[((uchar) *str) >> 4]; + *to++= _dig_vec_lower[((uchar) *str) & 0x0F]; + } +} + +#ifdef __cplusplus +} +#endif + +#endif /* MY_MD5_INCLUDED */ |