分享一个public domain 的大数运算库,可以用于RSA加密解密

/******************** COPYRIGHT AND LICENCE NOTICE ********************
This source code is part of the BIGDIGITS multiple-precision
arithmetic library Version 2.3 originally written by David Ireland,
copyright (c) 2001-11 D.I. Management Services Pty Limited, all rights
reserved. You are permitted to use compiled versions of this code at
no charge as part of your own executable files and to distribute
unlimited copies of such executable files for any purposes including
commercial ones provided you agree to these terms and conditions and 
keep the copyright notices intact in the source code and you ensure 
that the following characters remain in any object or executable files
you distribute AND clearly in any accompanying documentation:

"Contains BIGDIGITS multiple-precision arithmetic code originally
written by David Ireland, copyright (c) 2001-11 by D.I. Management
Services Pty Limited <www.di-mgt.com.au>, and is used with
permission."

David Ireland and DI Management Services Pty Limited make no
representations concerning either the merchantability of this software
or the suitability of this software for any particular purpose. It is
provided "as is" without express or implied warranty of any kind. Our
liability will be limited exclusively to the refund of the money you
paid us for the software, namely nothing. By using the software you
expressly agree to such a waiver. If you do not agree to the terms, do
not use the software.

Please forward any comments and bug reports to <www.di-mgt.com.au>.
The latest version of the source code can be downloaded from
<www.di-mgt.com.au/bigdigits.html>.

Last updated: 11 November 2011.
*************** END OF COPYRIGHT AND LICENCE NOTICE ******************/
posted @ 2020-05-22 10:22  smilingsusu  阅读(238)  评论(0编辑  收藏  举报