Ciphering with ccs compiler??

[No_Fear]

Hi there,
I'm working on a communication project and i want my comm. secure.So i decided to cipher my messages so no eavesdropping can be possible.I searched on blowfish,twofish,rc4-5-6 and many other ciphering methods.But i cant adapt codes to ccs compiler.Can somebody help me about this topic? Instants codes will be perfect for me thank you.
p.s. I only want to cipher a message than convert it to normal.
___________________________
This message was ported from CCS's old forum
Original Post ID: 10536

[Mark DSylva]

<font face="Courier New" size=-1>:=Hi there,
:=I'm working on a communication project and i want my comm. secure.So i decided to cipher my messages so no eavesdropping can be possible.I searched on blowfish,twofish,rc4-5-6 and many other ciphering methods.But i cant adapt codes to ccs compiler.Can somebody help me about this topic? Instants codes will be perfect for me thank you.
:=p.s. I only want to cipher a message than convert it to normal.

I have not had any need for encryption code on the PIC yet, but I did come across a site with some good links:
<a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank">http://www.brouhaha.com/~eric/crypto/</a></a></a></a></a>

Have a look at the TEA algorithm. (for a PIC) The code was originally written in C, but it has been converted to PIC assembly language. It should be relatively easy to use it with the CCS compiler.


Mark
</font>
___________________________
This message was ported from CCS's old forum
Original Post ID: 10541

[No_Fear]

Thank you for your reply.That is the page absolutely i'm looking for.

:=<font face="Courier New" size=-1>:=Hi there,
:=:=I'm working on a communication project and i want my comm. secure.So i decided to cipher my messages so no eavesdropping can be possible.I searched on blowfish,twofish,rc4-5-6 and many other ciphering methods.But i cant adapt codes to ccs compiler.Can somebody help me about this topic? Instants codes will be perfect for me thank you.
:=:=p.s. I only want to cipher a message than convert it to normal.
:=
:=I have not had any need for encryption code on the PIC yet, but I did come across a site with some good links:
:= <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank"> <a href="http://www.brouhaha.com/~eric/crypto/" TARGET="_blank">http://www.brouhaha.com/~eric/crypto/</a></a></a></a></a></a>
:=
:=Have a look at the TEA algorithm. (for a PIC) The code was originally written in C, but it has been converted to PIC assembly language. It should be relatively easy to use it with the CCS compiler.
:=
:=
:=Mark
:=</font>
___________________________
This message was ported from CCS's old forum
Original Post ID: 10542