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> I just 'ported' (euphemism for minor modifications) some
> code lingering on the web for fun and voila: MD5 on RCX
> is up and running (lejos). If anyone's interested, I can
> post the code.
Definitely post it! Better than that, how about sending me the code and I'll
add it to our robots section as a unique demonstration.
> > It would be a nice project for somebody to implement bignums on leJOS,
> > the API is in java.math.BigInteger .
> work in progress, but it's probably not going to be of any use
> for implementing, say, RSA. (memory, no GC,...) (maybe when restricting
> BigInt just to what is needed for RSA computation...)
Shouldn't be a problem. Most of the source code in the official Sun package
is easy to port to leJOS. BigInteger probably has a lot of native code for
speed though. People are sure going to wonder "Why did they make BigInteger
for robot projects?" :)
- Brian
http://www.mts.net/~bbagnall
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13 Messages in This Thread: ![RCX as a PGP engine -Dave Chen (23-Feb-02 to lugnet.robotics.rcx.legos)](/news/x.gif) ![](/news/246.gif) ![Re: RCX as a PGP engine -Dave Chen (23-Feb-02 to lugnet.robotics.rcx.legos)](/news/x.gif) ![](/news/246.gif) ![Re: RCX as a PGP engine -Dan Boger (24-Feb-02 to lugnet.robotics.rcx.legos)](/news/x.gif) ![](/news/46.gif) ![Re: RCX as a PGP engine -Nick Tarleton (9-Mar-02 to lugnet.robotics.rcx.legos)](/news/x.gif) ![](/news/46.gif) ![Re: RCX as a PGP engine -Michael Ash (9-Mar-02 to lugnet.robotics.rcx.legos)](/news/x.gif) ![](/news/46.gif) ![Re: RCX as a PGP engine -Dave Chen (9-Mar-02 to lugnet.robotics.rcx.legos)](/news/x.gif) ![](/news/46.gif) ![Re: RCX as a PGP engine -John A. Tamplin (9-Mar-02 to lugnet.robotics.rcx.legos)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: RCX as a PGP engine -Brian Bagnall (9-Mar-02 to lugnet.robotics.rcx.legos)](/news/x.gif) ![](/news/46.gif) ![Re: RCX as a PGP engine -Juergen Stuber (10-Mar-02 to lugnet.robotics.rcx.legos, lugnet.robotics.rcx.java)](/news/x.gif) ![](/news/46.gif) ![Re: RCX as a PGP engine -Bart Pattyn (18-Mar-02 to lugnet.robotics.rcx.legos, lugnet.robotics.rcx.java)](/news/x.gif) ![](/news/46.gif) ![You are here](/news/here.gif) ![](/news/46.gif) ![MD5 available (was: RCX as a PGP engine) -Bart Pattyn (7-Apr-02 to lugnet.robotics.rcx.legos, lugnet.robotics.rcx.java)](/news/x.gif)
![](/news/x.gif) ![](/news/68.gif) ![Re: RCX as a PGP engine -Aatish Bhatia (27-Mar-02 to lugnet.robotics.rcx.legos)](/news/x.gif)
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