open-keychain/libraries/spongycastle/jce/src/main/java/javax/crypto/spec
..
DESedeKeySpec.java
DESKeySpec.java
DHGenParameterSpec.java
DHParameterSpec.java
DHPrivateKeySpec.java
DHPublicKeySpec.java
IvParameterSpec.java
OAEPParameterSpec.java
PBEKeySpec.java
PBEParameterSpec.java
PSource.java
RC2ParameterSpec.java
RC5ParameterSpec.java
SecretKeySpec.java