JPMS support

[dmatej]

Hi, I have issues with SunPKCS11 implementation in JDK17. I wanted to try your implementation, however it doesn't support JPMS and when I tried to fork your project and add the module-info file, it started to be visible that it is much bigger problem than I originally thought.

Do you have any plans to fix the OpenJDK implementation or to implement standalone independent implementation with the JPMS support?

Caused by: sun.security.pkcs11.wrapper.PKCS11Exception: CKR_USER_NOT_LOGGED_IN
	at jdk.crypto.cryptoki/sun.security.pkcs11.wrapper.PKCS11.C_CreateObject(Native Method)
	at jdk.crypto.cryptoki/sun.security.pkcs11.P11RSAKeyFactory.generatePublic(P11RSAKeyFactory.java:193)
	at jdk.crypto.cryptoki/sun.security.pkcs11.P11RSAKeyFactory.implTranslatePublicKey(P11RSAKeyFactory.java:59)
	... 76 more