Czech Entropy PRNG

 Expansion module

The development of the third source data extension module for the Czech Entropy PRNG application has begun. Unlike the TTS-based expansion module currently used, the new module will be hardware-independent (and independent of the Android version). The sender and recipient of messages will be able to use different smartphones. The module will be added. Those. It will remain possible to use the previous data expansion algorithms.

Czech XOR Calculator



Comments

Post a Comment

Popular posts from this blog

Android Open Source

  Android Open Java Project When encrypting information, cryptographic providers are widely used - an independent module that allows you to perform cryptographic operations in operating systems. With a high degree of probability, the one who created the cryptographic provider has more opportunities to decode encrypted information. Android has its own crypto providers, accessed through the mechanism  Crypto API If you encrypt information about the number of bottles of sparkling water sold in your store, then this is more than enough. If you're writing encryption software for a business with hundreds of thousands of dollars in revenue, you might consider making the information unrecoverable. Well, here is the answer. It is necessary to make the encrypted information corrupted. And if you messed it up yourself, then you know how to fix it "on the other side". And here you should not use transformations by functions. To spoil - so to spoil!   Android Open Java Project ...
Read more

Android Open Source

RSA crypto example Because the RSA algorithm has a higher resistance against decoding, then using it in your personal notepad for a smartphone has advantages. Let's take a ready-made Open Source Java project CryptoNOTE and replace AES encryption with RSA encryption. Source Code - CryptoNOTE_AES.ZIP  https://drive.google.com/file/d/1QhW9SRS6-fWGyV6hAAifxlUFe8PngCn9/view?usp=sharing   Full Java Project   RSA crypto example
Read more

Android PRNG

  Android JAVA BigInteger Class BigInteger firstValue = new BigInteger ( "99607" ) ; BigInteger secondValue = new BigInteger ( "98563" ) ; BigInteger resultValue = firstValue . mod ( secondValue ) ; BigInteger firstValue = new BigInteger ( "5" ) ; BigInteger firstResultValue = firstValue . shiftLeft ( 3 ) ; //40 Android JAVA
Read more