From 7aff1e4cb053394db57c2814d5fe1e6493e0cc75 Mon Sep 17 00:00:00 2001 From: watcherhd Date: Sat, 26 Nov 2011 14:19:43 +0000 Subject: Project folders rename part 2 git-svn-id: http://miranda-plugins.googlecode.com/svn/trunk@214 e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb --- Dbx_tree/SHA256.h | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Dbx_tree/SHA256.h (limited to 'Dbx_tree/SHA256.h') diff --git a/Dbx_tree/SHA256.h b/Dbx_tree/SHA256.h new file mode 100644 index 0000000..a9629e6 --- /dev/null +++ b/Dbx_tree/SHA256.h @@ -0,0 +1,49 @@ +/* + +dbx_tree: tree database driver for Miranda IM + +Copyright 2007-2010 Michael "Protogenes" Kunz, + +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; either version 2 +of the License, or (at your option) any later version. + +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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +*/ + +#ifndef _MSC_VER +#include +#else +#include "stdint.h" +#endif + + +class SHA256 +{ +public: + typedef uint32_t THash[8]; + + SHA256(); + ~SHA256(); + + void SHAInit(); + void SHAUpdate(void * Data, uint32_t Length); + void SHAFinal(THash & Hash); +private: + THash m_Hash; + uint64_t m_Length; /// Datalength in byte + + uint8_t m_Block[64]; + + void SHABlock(); + void Swap64(void * Addr); +}; -- cgit v1.2.3