I am trying to sign the .jar file and add the sandbox permissions, but I am not able to modify the manifest file which is inside the .jar .
My manifest file which I need to update looks like this :
Codebase : Http://xyz.abd.com
Application-Library-Allowable-Codebase : http://xyz.abd.com
I use the below commands to create a jar and get the manifest file updated with new attributes.
jar cfm xyz.jar c:\users\\..\manifest.txt.
The manifest file gets updated but a new META-INF folder is created inside the .jar.
The META-INF folder of that .jar does not get updated.
Can I know how can I update the manifest ?