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Showing posts with the label Encryption

Slow Aes Decryption In Android

I tried to decrypt a 4.2 MB .dcf file using AES 128 bit key, but it took 33 seconds to decrypt (on … Read more Slow Aes Decryption In Android

Android - Decodebase64 Crashes App

I have to encrypt a String but the app doesn't reach the encrypt method, it crashes on load. I… Read more Android - Decodebase64 Crashes App

Encryption With Aes-256 And The Initialization Vector

I have a question relating to the use of an Initialization Vector in AES encryption. I am referenc… Read more Encryption With Aes-256 And The Initialization Vector

Decrypting A String Encrypted On An Android Device

On an Android 4.4 device, a string has been encrypted using the org.springframework.security.crypto… Read more Decrypting A String Encrypted On An Android Device

Heap Corruption - Segv_maperr In Android Native Code

I am trying to create a small library for stream AES encryption, I started my work based on Faceboo… Read more Heap Corruption - Segv_maperr In Android Native Code

Problems With Facebooks Conceal Library

I'm having issues with reading decrypted data from conceal. It looks like I can't correctly… Read more Problems With Facebooks Conceal Library

Cipher Pad Block Corrupted On Gingerbread

I believe this is a snippet from androidsnippets.org - why this isn't funcioning on Android 2.3… Read more Cipher Pad Block Corrupted On Gingerbread

Store Client Secret Securely

I know that a public client shouldn't use a client secret because, no matter how much you obfus… Read more Store Client Secret Securely