Java Example how to use AES (http://en.wikipedia.org/wiki/Advanced_Encryption_Standard)
simmetric-key to encrypt/decrypt data
Use keytool to create KeyStore
keytool command.
$keytool -genseckey -keyalg AES -alias myseckey -keysize 256 -keypass
mykeypass -storetype jceks -keystore mystore.jck -storepass mystorepass
run AESCrypto
Text [Byte Format] : [B@10382a9
Text : My Secret Text
Text Encrypted : [B@a761fe
Encode Base64 String Encrypted : 94tY+otQOYMM8GGseUlb9g==
Text Decrypted : My Secret Text
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Java example how to hash password into Hexadecimal String.
Run HashPassword
Program prints similar report
PBKDF2WithHmacSHA1:salt:[B@5f7a8a02:hash:[6, 104, 99, 101, -17, 55, -87, 81, -75, 75, -78, 87, 45, 97, 66, -23, -101, 25, -124, 100, 112, -4, -126, 115]:hex:06686365ef37a951b54bb2572d6142e99b19846470fc8273