@akukurt1 I haven't got the original code, I made it to encrypt images too but the problem is I made this program ages ago when I was in my first year of starting programming. I haven't totally finished the image version and I don't think I ever will. But I might make a very secure encryption application in the future. Don't know yet :)
I started to change it so it encrypted images too, it works but then there is some error handling i haven't caught. Haven't got around to finishing it lol
@forestfeanor to generate large primes in java i used the BigInteger class. It has method called nextProbablePrime() ; this method applies primelity tests on the prime returned. It doesnt not 100% generate a prime but its pretty unlikely for it not to be a prime. the probability of it being not a prime (composite) is something like 1 in 1267650600228229401496703205376. Bare in mind that winning the uk lottery is 1 in about 13,000,000. Hope that helps.
I think what I might do is create a program that encrypts and decrypts text that you give it according to a keyword you pass the program. Hmm i really should finish off this program though.
@GimcrackGorilla I don't have to original program any more its a bit un-organised because i messed with it too much, but i'm working on one at the moment that I just started which will be more user friendly and not command line driven. Might put it on a website as well so everyone can encrypt there own messages. Take a look at the video when I finished writing the program. Sorry If I confused you at all.
@GimcrackGorilla i've changed the program to encrypt images and i havent really finished all of it and I stopped doing stuff to the program a long time ago. Been doing alot of other things. Sorry man
wheres is the source code??
akukurt1 1 year ago
@akukurt1 I haven't got the original code, I made it to encrypt images too but the problem is I made this program ages ago when I was in my first year of starting programming. I haven't totally finished the image version and I don't think I ever will. But I might make a very secure encryption application in the future. Don't know yet :)
danielxxv 1 year ago
Can you put the source code up for download? I'm new to BATCH files and I want to learn more. And this looks really good!
yoyodude55 2 years ago
Sorry I ain't got my own website yet :/ too busy with university work. Thanks for the comment though :)
danielxxv 2 years ago
Could you maybe send it to my email?
yoyodude55 2 years ago
I started to change it so it encrypted images too, it works but then there is some error handling i haven't caught. Haven't got around to finishing it lol
danielxxv 2 years ago
What do you use to generate large primes?
forestfeanor 2 years ago
@forestfeanor to generate large primes in java i used the BigInteger class. It has method called nextProbablePrime() ; this method applies primelity tests on the prime returned. It doesnt not 100% generate a prime but its pretty unlikely for it not to be a prime. the probability of it being not a prime (composite) is something like 1 in 1267650600228229401496703205376. Bare in mind that winning the uk lottery is 1 in about 13,000,000. Hope that helps.
danielxxv 2 years ago
Thanks. that's definitely handy.
forestfeanor 2 years ago
No problem :)
danielxxv 2 years ago
Dan i was confused from the 1st second lol!
gotta explain what all this shit is
Mattyboyunited 2 years ago
Just made a new encryption program :)
danielxxv 2 years ago
Still think it's an epic win; Good luck with everything man!
Also, message me on MSN sometime :)
ComputerTechKid 2 years ago
I think what I might do is create a program that encrypts and decrypts text that you give it according to a keyword you pass the program. Hmm i really should finish off this program though.
danielxxv 2 years ago
dude what are you actually trying to say.
GimcrackGorilla 2 years ago
@GimcrackGorilla I don't have to original program any more its a bit un-organised because i messed with it too much, but i'm working on one at the moment that I just started which will be more user friendly and not command line driven. Might put it on a website as well so everyone can encrypt there own messages. Take a look at the video when I finished writing the program. Sorry If I confused you at all.
danielxxv 2 years ago
yaa sure il take a look.
thanks..
GimcrackGorilla 2 years ago
hey will u plz send me this program on my email plzzzzzzzzzz
GimcrackGorilla 2 years ago
@GimcrackGorilla i've changed the program to encrypt images and i havent really finished all of it and I stopped doing stuff to the program a long time ago. Been doing alot of other things. Sorry man
danielxxv 2 years ago
heck yes!!!!!!!!
therockstar17 2 years ago 2
I love it.
ComputerTechKid 2 years ago 2