The purpose of this extension is to easily mitm java applications which require signing of the jar files the plugin performs this by rewriting the manifest file without ruining other data inside and replacing all other signatures inside
The plugin works for a special case I needed to change stuff inside a jnlp jar application, this was not tested yet on other applications I would be glad to recieve some feedback and bug reports :)
Install the provided jar file or compile with maven using assembly:single Add the java jdk folder for loading java jar files (C:\Program Files\Java\jdk1.8.xxxx)
Browse any jar/jnlp application with the burp proxy while using it In order to enjoy a full mitm experience, install the created pkcs12 keystore as burp's certificate and configure java to use the burp proxy.
Have Fun!!!
Rotem Bar - rotemb@gmail.com