4 This file is part of the ARM-Crypto-Lib.
5 Copyright (C) 2008, 2009 Daniel Otte (daniel.otte@rub.de)
7 This program is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>.
29 $conffile_check = Hash.new
30 $conffile_check.default = 0
32 def karatsuba_verbose(a,b)
35 len_a = floor((a_s.length+1)/2)
36 len_b = floor((b_s.length+1)/2)
37 n=floor((((len_a>len_b)?len_a:len_b)+1)/2)