Article:		Programmatically Signing JAR Files
Subject:		Programmatically Verifying JAR Files
Date:		2003-05-12 04:49:01
From:		atar_arad
Response to: Programmatically Verifying JAR Files
You can use Class java.util.jar.JarFile. First instantiate it with file name and a boolean set to true shows that it must verify the signature. Now you must read every jarEntry contains in jar file. It throws a securityException when signature fails. I have also written a code that in addition to above do a verification on the certificate contains in the jar file. Behrooz Shahin shahinb@creative.com.au

Showing messages 1 through 3 of 3.

• Programmatically Verifying JAR Files
  2003-07-21 22:24:41  David Dossot [View]
  
  
  Would you mind please sharing this code?
• Programmatically Verifying JAR Files
  2003-09-08 00:46:04  anonymous2 [View]
  
  
  Did anyone get any replies on this? Any code on verifying jar files?
• Programmatically Verifying JAR Files
  2004-04-02 01:34:59  bobba2001 [View]
  
  
  http://java.sun.com/products/jce/doc/guide/HowToImplAProvider.html#MutualAuth
  
  This link should help you, it's about JCE Provider self-integrity checking.