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Need help with handling large integer problems

LBX
I am looking for C++ libraries that handle very large integers.

The purpose of the large integers are to handle RSA algorithms. So I
need to be able to multiply, power, and modulus. Having one that is
fast will really help.

Please provide links to libraries or to places that can assist in
programming the library.

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Oct 19 '05 #1
4 1988
LBX wrote:
I am looking for C++ libraries that handle very large integers.
Have you tried googling for them?
[..]
Please provide links to libraries or to places that can assist in
programming the library.


Here you go: www.google.com

V
Oct 19 '05 #2

Victor Bazarov wrote:
LBX wrote:
I am looking for C++ libraries that handle very large integers.


Have you tried googling for them?
[..]
Please provide links to libraries or to places that can assist in
programming the library.


Here you go: www.google.com

V


Another place to look is the FAQ:

http://www.parashift.com/c++-faq-lit....html#faq-37.9

Cheers! --M

Oct 19 '05 #3

"LBX" <li*************@yahoo.com> wrote in message
news:o8********************************@4ax.com...
I am looking for C++ libraries that handle very large integers.

The purpose of the large integers are to handle RSA algorithms. So I
need to be able to multiply, power, and modulus. Having one that is
fast will really help.

Please provide links to libraries or to places that can assist in
programming the library.


http://www.trumphurst.com/cpplibs/cpplibs.phtml

-Mike
Oct 19 '05 #4
LBX
I do give my thanks for the help, but Google is not that great of a
search engine. Google has failed me too many times.

I have found something that will work with some modifications.
Although now I need to incorporate a Power and Modulus function.

I may require some more knowledge of handling extremely large integers
tuned with some speed involved.

I am not asking for search engines but resources. Also, my machine is
a Win32 machine.

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Oct 22 '05 #5

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