Updated the comments since Montgomery reduction is now included

This commit is contained in:
Jouni Malinen 2008-06-04 11:59:45 +03:00
parent 8ccc0402b2
commit 87114163b7

View file

@ -4,14 +4,11 @@
* http://math.libtomcrypt.com/files/ltm-0.39.tar.bz2
* This library was released in public domain by Tom St Denis.
*
* The combination in this file is not using many of the optimized algorithms
* (e.g., Montgomery reduction) and is considerable slower than the LibTomMath
* with its default of SC_RSA_1 settins. The main purpose of having this
* version here is to make it easier to build bignum.c wrapper without having
* to install and build an external library. However, it is likely worth the
* effort to use the full library with SC_RSA_1 instead of this minimized copy.
* Including the optimized algorithms may increase the size requirements by
* 15 kB or so (measured with x86 build).
* The combination in this file may not use all of the optimized algorithms
* from LibTomMath and may be considerable slower than the LibTomMath with its
* default settings. The main purpose of having this version here is to make it
* easier to build bignum.c wrapper without having to install and build an
* external library.
*
* If CONFIG_INTERNAL_LIBTOMMATH is defined, bignum.c includes this
* libtommath.c file instead of using the external LibTomMath library.