4.0.0 boca-mail jar org.bordercastle boca-parent ${bordercastle.version} BorderCastle S/MIME API The Bouncy Castle Java S/MIME APIs for handling S/MIME protocols. This jar contains S/MIME APIs for JDK 1.8 and onwards. The APIs can be used in conjunction with a JCE/JCA provider such as the one provided with the Bouncy Castle Cryptography APIs. The JavaMail API and the Java activation framework will also be needed. org.bordercastle boca-util ${bordercastle.version} org.bordercastle boca-pkix ${bordercastle.version} javax.mail mail 1.4.5