00001 /* 00002 * $Id: tigertree.h,v 1.6 2005/10/28 17:35:26 cbiere Exp $ 00003 * 00004 * Copyright (c) 2003, Jeroen Asselman 00005 * 00006 *---------------------------------------------------------------------- 00007 * This file is part of gtk-gnutella. 00008 * 00009 * gtk-gnutella is free software; you can redistribute it and/or modify 00010 * it under the terms of the GNU General Public License as published by 00011 * the Free Software Foundation; either version 2 of the License, or 00012 * (at your option) any later version. 00013 * 00014 * gtk-gnutella is distributed in the hope that it will be useful, 00015 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00017 * GNU General Public License for more details. 00018 * 00019 * You should have received a copy of the GNU General Public License 00020 * along with gtk-gnutella; if not, write to the Free Software 00021 * Foundation, Inc.: 00022 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00023 *---------------------------------------------------------------------- 00024 */ 00025 00053 #ifndef _tigertree_h_ 00054 #define _tigertree_h_ 00055 00056 #include "tiger.h" 00057 00059 #define TIGERSIZE 24 00060 00062 #define BLOCKSIZE 1024 00063 00065 #define NODESIZE (TIGERSIZE * 2) 00066 00073 typedef struct tt_context { 00074 gchar *top; 00075 gchar *block; 00076 gint64 count; 00077 int index; 00078 gchar leaf[1 + BLOCKSIZE]; 00079 gchar node[1 + NODESIZE]; 00080 gchar nodes[TIGERSIZE * 56]; 00081 } TT_CONTEXT; 00082 00083 void tt_init(TT_CONTEXT *ctx); 00084 void tt_update(TT_CONTEXT *ctx, gchar *buffer, gint32 len); 00085 void tt_digest(TT_CONTEXT *ctx, gchar *hash); 00086 void tt_copy(TT_CONTEXT *dest, TT_CONTEXT *src); 00087 00088 /* vi: set ts=4 sw=4 cindent: */ 00089 #endif /* _tigertree_h_ */
1.3.6