SecurityException or LinkageException thrown during loading a class from a database jar incorrectly shuts the engine down.

• Key: DERBY-485
• Type: Bug
• Status: Closed
• Resolution: Fixed
• Priority: Minor
• Assignee: Daniel John Debrunner
• Reporter: Daniel John Debrunner
• Component/s: SQL
• Affects Version/s: 10.1.2.1, 10.2.1.6
• Fix Version/s: 10.1.2.1, 10.2.1.6

Description

In addiing test cases to lang/dcl.test for signed jar files stored in the database I found that if a jar is installed with a tampered class the resulting SecurityException shuts Derby down. Most likely the same would be true for an invalid class hacked into the jar.

Comments

Revision 230183 Catch SecurityExceptions and LinkageExceptions consistently when loading application
classes (e.g. procedures, functions) and report as a ClassNotFoundException with the text of
the underlying exception. Enhance the test lang/dcl.jar to have a signed jar file as a database
jar, a hacked version of the jar file and a jar file with an invalid class (for a LinkageError).

[Daniel John Debrunner]

Also fixed in 10.1.2 as revision 290286 from trunk 230183

[Deepa Remesh]

reopening to fix fix version