4.0.0 org.bouncycastle bcprov-ext-jdk16 jar Bouncy Castle Provider 1.45 The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.6. Note: this package includes the IDEA encryption algorithm. http://www.bouncycastle.org/java.html Bouncy Castle Licence http://www.bouncycastle.org/licence.html repo http://www.bouncycastle.org/viewcvs/viewcvs.cgi/java