/src/jdk.jartool/share/classes/ jdk-10+40
drwxr-xr-x [up]
drwxr-xr-x com sun/jarsigner
drwxr-xr-x jdk security/jarsigner
drwxr-xr-x sun
-rw-r--r-- 2018-01-18 02:25 +0300 2237 module-info.java