hg: jdk/sandbox: 8223063: Support CNG RSA keys

[chris.hegarty at oracle.com]

Changeset: 01fa7f06f806
Author:    weijun
Date:      2019-05-14 08:47 +0800
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/01fa7f06f806

8223063: Support CNG RSA keys
Reviewed-by: mullan

! src/java.base/share/classes/sun/security/tools/keytool/Main.java
! src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/CPrivateKey.java
! src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/CPublicKey.java
! src/jdk.crypto.mscapi/windows/classes/sun/security/mscapi/CSignature.java
! src/jdk.crypto.mscapi/windows/native/libsunmscapi/security.cpp
+ test/jdk/sun/security/mscapi/VeryLongAlias.java