Complied with Oracle Java 17.
"sun.security" requirements are removed. The required classes were copied into this library under the GNU General Public License version 2 license. Unused methods and variables from the Sun classes were removed to streamline the library. Some classes were swapped out for Java base classes (like DataInputStream).
All existing tests have been verified with this new version.
The attached JAR file is signed and should be importable to the Oracle JVM.
(Note that there is a typo in the README. The referenced version should be 3.0.0, not 1.1)