Note: The Java Runtime Environment (JRE) that
the workbench uses must support the level of encryption required by
the digital certificate that you select. For example, you cannot use
a digital certificate that requires 256-bit encryption with a JRE
that supports only 128-bit encryption. By default, the workbench is
configured with restricted or limited strength ciphers. To use less
restricted encryption algorithms, you must download and apply the
unlimited jurisdiction policy files (
local_policy.jar and
US_export_policy.jar).
You can download unlimited jurisdiction policy files from
http://www.ibm.com/developerworks/java/jdk/security/60/. Click on "IBM® SDK
Policy files," and then log in to developerWorks®. Download and extract
unrestricted.zip,
the 1.4.2+ version of the unlimited jurisdiction policy files. Before
installing these policy files, back up the existing policy files in
case you want to restore the original files later. Then overwrite
the files in
RPT_HOME/jdk/jre/lib/security/ directory
with the unlimited jurisdiction policy files. By default, this directory
is
C:/Program Files/IBM/SDP/jdk/jre/lib/security/.
To learn more about JREs, see
Working with JREs.