Can anyone write a tutorial or give me an explanation of what I need to do to sign my mod.jar file.

 

I tried signing with the jdk jarsigner to create a meta.inf, etc but I still get the message in console: The mod blah.jar expects signature null for blah.

 

Anyways, I would love it if someone would guide me on how to properly sign and read the signature when launching minecraft.

 

Thanks so much, I really appreciate it!

i could use this as well when i finally move from zip formate to jar.

lol? my jar files i just create with eclipse, then i reobfuscate the mod and override the files inside the jar, am i the only that do this?

I sometimes have that happen to, I just copy my eclipse folder so i have a backup