Why so confusing find out how the serpent cipher's calculation

Question

1.00/5 (1 vote)

See more:

, +

i have googled about serpent algorithm and i didn't found anything that can get me through to the calculation. What is serpent algorithm exactly? why so difficult to get the calculation?
any reference?

Thanks,
-Rudy

Posted 25-May-15 2:44am

rudy-peto

Add a Solution

2 solutions

Solution 1

May be these will help you :

http://en.kryptotel.net/serpent.html[^]

Cipher EX V1.3[^]

http://crypto.stackexchange.com/questions/11145/serpent-block-cipher-s0-to-s7-functions-unclear[^]

http://serpent.online-domain-tools.com/[^]

Good luck :)

Posted 25-May-15 3:00am

Raje_

Comments

rudy-peto 25-May-15 9:07am

Thanks, i already checked them before. but still didn't have any idea.

rudy-peto 25-May-15 9:10am

Especially i checked here : http://en.kryptotel.net/serpent.html
What is encryption key? is it a key that already encrypted or just a 'fresh' key?

Raje_ 25-May-15 9:16am

Check this pdf file http://cryptosoft.net/docs/Serpent.pdf go for 4th point "The Key Schedule".

rudy-peto 25-May-15 9:19am

Thanks again, i will try to understand..

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Sergey Alexandrovich Kryukov · Accepted Answer · 2015-05-25T04:22:00

Probably you need to improve your search skills. This cipher is found much easier than most other things. Please see:
http://en.wikipedia.org/wiki/Serpent_%28cipher%29[^].

The implementation is also easy to find. For example, Serpent is a part of Crypto++:
http://www.cryptopp.com/wiki/Serpent[^].

The library itself is open-source, so you can download the source: http://www.cryptopp.com/#download[^].

I believe you can find more: http://bfy.tw/1G[^].

—SA