Android Coder

I used phpseclib to generate RSA public and private key. $rsa = new Crypt_RSA(); $rsa->setHash… Read more Java Rsa Decryption Not Working, Throws Invalidkeyspecexception

I am trying to encode and decode Strings on Android using a Private Key generated and stored using … Read more Android - Encode & Decode Rsa With Private Key?

i'm trying to encrypt and decrypt username in app using KeyStore, Using KeyPairGeneratorSpec to… Read more Encryption & Decryption Of Username Using Keystore In Android M & Older Version?

I have a key pair generated by openssl in the following way openssl genrsa -out private_key.pem 20… Read more Import Existing Private Key Into Bks Keystore

I'm currently creating a form of challenge-response authentication for a project I need for my … Read more Android - Require Fingerprint Authentication To Access (rsa/pss) Signing Key

i need to create a public key for RSA algorithm from a binary string. My code is: String pubKey = &… Read more Android-Java RSA Decrypt