Programming Forums > Script Programming > Python

Sane · Jun 16th, 2005, 7:08 AM

WOW! That's hot...o_o

I didn't even know they were like encryptedishy.

That's crazy! Sweeeeet. Thanks. hehehe...

hydroxide · Jun 17th, 2005, 12:05 AM

Quote:

Originally Posted by Sane

WOW! That's hot...o_o
I didn't even know they were like encryptedishy.

It's not particularly...

http://packages.debian.org/testing/python/decompyle

--OH.

Dietrich · Jun 17th, 2005, 12:41 AM

With enough effort you can decompile just about any program, whatever language it is are written with. Let's face it, even encryption would only discourage the casual user.

Cerulean · Jun 23rd, 2005, 6:39 PM

Quote:

The real way to get around this is to write a PY compiler that instead of executing the PY code actually produces machine code... this would solve your problem, though I admit it probably is not an easy task... but hey if no one else has done it you could earn a bit of a reputation (even make a bit of money).

No, it wouldn't. Dis-assemblers are in wide use, and anyone fairly experienced with them can find out what they need to.

As for all this "I can't hide my source so i'm not going to use Python"... what the? You can distribute the .pyc files, which will discourage the casual user but not the obsessed, who won't even be discouraged by an exe so.. yeah.

Sane: Why are the method names in upper caps? Goes against all the Python style guides (and most programming guides in general, as upper case is usually reserved for constants or compiler macros) i've ever seen

Cerulean · Jun 23rd, 2005, 6:41 PM

And I want to take your "decryption" challenge, but i'm getting 404s on the documents. Any chance you can get that fixed?

Sane · Jun 24th, 2005, 9:50 AM

I took them off my FTP because I took everyone's advice that it wasn't worth it.

I'm heading out the door to my cottage right this minute. When I get back, I'll encrypt another file and host it along with the decoder.

Later.

Cerulean · Jun 24th, 2005, 10:02 AM

Alrite, excellent.

Infinite Recursion · Jun 24th, 2005, 10:44 AM

I didn't know this either... perhaps this would be a good "senior project" for the students that frequent the forum. Or maybe the next programming challenge

Sane · Jun 26th, 2005, 4:37 PM

Go for it! Really, that would be awesome to see you guys make a good compiler.

Well anyways, here it is:

www.1v7.com/drsane/source.encrypted
www.1v7.com/drsane/decoder.txt

Cerulean · Jun 30th, 2005, 9:14 PM

Sorry, which exactly is which? You'll need to provide some instructions on how to use the "encrypter" to uhh encrypt our files, so we can let the reverse engineering begin. It's not very easy to deduce, given the state of decoder.txt (yeah, I know it's intentional).

Jun 16th, 2005, 7:08 AM	#11
Sane Programming Guru Join Date: Apr 2005 Location: Waterloo, Ontario Posts: 2,189 Rep Power: 6	WOW! That's hot...o_o I didn't even know they were like encryptedishy. That's crazy! Sweeeeet. Thanks. hehehe... __________________ Looking for tough programming challenges? Try participating in Sane's Monthly Algorithms Challenges! Composing Techno is a little side hobby of mine. Techno by DJ Sane. All free for download.

Jun 17th, 2005, 12:41 AM	#13
Dietrich Professional Programmer Join Date: Feb 2005 Posts: 434 Rep Power: 4	With enough effort you can decompile just about any program, whatever language it is are written with. Let's face it, even encryption would only discourage the casual user. __________________ I looked it up on the Intergnats!

Jun 24th, 2005, 9:50 AM	#16
Sane Programming Guru Join Date: Apr 2005 Location: Waterloo, Ontario Posts: 2,189 Rep Power: 6	I took them off my FTP because I took everyone's advice that it wasn't worth it. I'm heading out the door to my cottage right this minute. When I get back, I'll encrypt another file and host it along with the decoder. Later. __________________ Looking for tough programming challenges? Try participating in Sane's Monthly Algorithms Challenges! Composing Techno is a little side hobby of mine. Techno by DJ Sane. All free for download.

Jun 24th, 2005, 10:44 AM	#18
Infinite Recursion Programming Guru Join Date: Jul 2004 Location: United States Posts: 3,475 Rep Power: 8	I didn't know this either... perhaps this would be a good "senior project" for the students that frequent the forum. Or maybe the next programming challenge __________________ http://jasonpowers.net "There are a thousand hacking at the branches of evil to one who is striking at the root."

Jun 26th, 2005, 4:37 PM	#19
Sane Programming Guru Join Date: Apr 2005 Location: Waterloo, Ontario Posts: 2,189 Rep Power: 6	Go for it! Really, that would be awesome to see you guys make a good compiler. Well anyways, here it is: www.1v7.com/drsane/source.encrypted www.1v7.com/drsane/decoder.txt __________________ Looking for tough programming challenges? Try participating in Sane's Monthly Algorithms Challenges! Composing Techno is a little side hobby of mine. Techno by DJ Sane. All free for download.

Jun 23rd, 2005, 6:41 PM	#15
Cerulean Professional Programmer Join Date: Apr 2005 Location: London, England Posts: 459 Rep Power: 4	And I want to take your "decryption" challenge, but i'm getting 404s on the documents. Any chance you can get that fixed?

Jun 24th, 2005, 10:02 AM	#17
Cerulean Professional Programmer Join Date: Apr 2005 Location: London, England Posts: 459 Rep Power: 4	Alrite, excellent.

Jun 30th, 2005, 9:14 PM	#20
Cerulean Professional Programmer Join Date: Apr 2005 Location: London, England Posts: 459 Rep Power: 4	Sorry, which exactly is which? You'll need to provide some instructions on how to use the "encrypter" to uhh encrypt our files, so we can let the reverse engineering begin. It's not very easy to deduce, given the state of decoder.txt (yeah, I know it's intentional).

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Programming Forums > Script Programming > Python

I was kind of upset when I heard that