Discuss Scratch

#1Feb. 15, 2016 21:07:30
scratchyone
Scratcher
100+ posts

Code Obfuscator

I made a javascript code obfuscator. It nests atob and eval functions. How do you like it? You can use it without giving credit.

https://www.scratchyone.com/ob.html
#2Feb. 15, 2016 22:50:48
Jonathan50
Scratcher
1000+ posts

Code Obfuscator

Neat idea, but really easy to get around.
#3Feb. 16, 2016 00:42:56
scratchyone
Scratcher
100+ posts

Code Obfuscator

Jonathan50 wrote:

Neat idea, but really easy to get around.
Yeah. It does make it a bit harder though, because you would have to decode a lot of base64, so you would have to write a program.
#4Feb. 16, 2016 01:09:52
MegaApuTurkUltra
Scratcher
1000+ posts

Code Obfuscator

scratchyone wrote:

Jonathan50 wrote:

Neat idea, but really easy to get around.
Yeah. It does make it a bit harder though, because you would have to decode a lot of base64, so you would have to write a program.
(function(){var eval2=eval;eval=function(){console.log(arguments);eval2(arguments);};})();
// Run obfuscated code here
Nothing to it
#5Feb. 16, 2016 01:19:21
scratchyone
Scratcher
100+ posts

Code Obfuscator

MegaApuTurkUltra wrote:

scratchyone wrote:

Jonathan50 wrote:

Neat idea, but really easy to get around.
Yeah. It does make it a bit harder though, because you would have to decode a lot of base64, so you would have to write a program.
(function(){var eval2=eval;eval=function(){console.log(arguments);eval2(arguments);};})();
// Run obfuscated code here
Nothing to it
I guess.
#6Feb. 16, 2016 05:39:21
Jonathan50
Scratcher
1000+ posts

Code Obfuscator

Perhaps you should make it ‘smarter’ so it detects where it can split rather than splitting each line?
Here are some cases: (each thing between START and END shouldn't be split)
// START
{
  foo();
}
// END
// START
foo(
);
// END
// START
foo()
;
// END
// START
if(bar())
  foo();
// END
// START
if(bar()) {
  foo();
}
// END
// START
while(bar())
  ;
// END
#7Feb. 16, 2016 11:50:40
scratchyone
Scratcher
100+ posts

Code Obfuscator

Jonathan50 wrote:

Perhaps you should make it ‘smarter’ so it detects where it can split rather than splitting each line?
Here are some cases: (each thing between START and END shouldn't be split)
-snip-

Good idea. I'm not sure how I would do it. Maybe I could look for {}, and combine everything between them.
#8Feb. 16, 2016 14:32:34
herohamp
Scratcher
1000+ posts

Code Obfuscator

How would I use the Obfuscator on my website?
#9Feb. 16, 2016 20:14:15
scratchyone
Scratcher
100+ posts

Code Obfuscator

herohamp wrote:

How would I use the Obfuscator on my website?
Pretty simple. How do you want it?
You could use an iframe to my site, if you want to embed the generator.
#10Feb. 17, 2016 23:22:52
scratchyone
Scratcher
100+ posts

Code Obfuscator

BUMP

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