Sign JAR file with private key entry

Workflow

	
	Fill in all required fields
	  ==> enable action button located at bottom of active window
	
	Click action button
	  ==> new window shows up:
	    Window displays contents of selected keytore
	    An additional column (first one) displays valid entries.
	
	Click on valid row
	  ==> respective alias is displayed at bottom
	  
	Right below, enter respective alias's password, then click OK button
	
	Note: case with PKCS12 keystores: no password needed for selected entries.
	
	

Limitations

    Not supported signature algorithms:
	
	. RSA:
	  . RIPEMD128withRSA
	  . RIPEMD160withRSA
	  . RIPEMD256withRSA