A jar package for null
- Made for fun
- As they added file SHA-256 check, we have to patch the main jar
- Use jadx and other tools to locate the CEAppDef file (in 4.2.0.1 it's g.class)
- modify the checksum (using 010 editor or other tool, original checksum is 6b80a0f06acb44524d65d72edf4a097062f41edab54a53063f926d553f9647fa)
- Remove the .RSA .SF and MANIFEST.MF file in META-INF
- Move back the main jar and the rlm1221.jar
- Done~ just enjoy!
- As they added the SHA-256 check, we can also change the .bat file
- Modify the CLASS_PATH, rename the app\lib\rlm1221.jar to rlm1221_mod
- Also modify your jar file to rlm1221_mod.jar and copy that into app\lib
- Change all 4 .bat files and you are ready to go
- LOL
- Plz get SHA-256 and convert to lower-case, and follow the instruction