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Michael Brown 3f4f843920 [crypto] Eliminate temporary carry space for big integer multiplication 
An n-bit multiplication product may be added to up to two n-bit
integers without exceeding the range of a (2n)-bit integer:

  (2^n - 1)*(2^n - 1) + (2^n - 1) + (2^n - 1) = 2^(2n) - 1

Exploit this to perform big integer multiplication in constant time
without requiring the caller to provide temporary carry space.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
 		2024-09-27 13:51:24 +01:00
.github/workflows [ci] Update action versions to silence GitHub warnings 2024-03-07 23:25:35 +00:00
contrib [cloud] Add ability to delete old AMI images 2024-09-09 15:02:27 +01:00
src [crypto] Eliminate temporary carry space for big integer multiplication 2024-09-27 13:51:24 +01:00
COPYING [legal] Update GPLv2 licence text 2015-02-26 17:59:53 +00:00
COPYING.GPLv2 [legal] Update GPLv2 licence text 2015-02-26 17:59:53 +00:00
COPYING.UBDL [legal] Add support for the Unmodified Binary Distribution Licence 2015-03-02 12:07:14 +00:00
README [doc] Re-add README file 2010-05-28 00:03:47 +01:00

README 

iPXE README File

Quick start guide:

   cd src
   make

For any more detailed instructions, see http://ipxe.org