000012029 - Private key decryption error: Unsupported keysize or algorithm

Document created by RSA Customer Support Employee on Jun 14, 2016Last modified by RSA Customer Support Employee on Apr 21, 2017
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Article Number000012029
Applies ToRSA Key Manager Client
Java Client
IssuePrivate key decryption error: Unsupported keysize or algorithm
Trying to initialize Java Client gives the following exception:

com.rsa.kmc.KMException: Error loading KeyStore
        at com.rsa.kmc.x.G.a(Unknown Source)
        at com.rsa.kmc.x.G.a(Unknown Source)
        at com.rsa.kmc.KMConfig.<init>(Unknown Source)
        at RKM_Monitor.run(RKM_Monitor.java:48)
        at RKM_Monitor.main(RKM_Monitor.java:116)
Caused by: java.io.IOException: Private key decryption error: (java.lang.SecurityException: Unsupported keysize or algorithm parameters)
        at com.ibm.crypto.provider.PKCS12KeyStore.engineLoad(Unknown Source)
        at java.security.KeyStore.load(KeyStore.java:695)
        at com.rsa.kmc.x.G.a(Unknown Source)
        at com.rsa.kmc.x.G.a(Unknown Source)
        at com.rsa.kmc.KMConfig.<init>(Unknown Source)
        at RKM_Monitor.run(RKM_Monitor.java:48)
        at RKM_Monitor.main(RKM_Monitor.java:116)
Cause

The JCE Unlimited Strength Jurisdiction Policy files are not installed.

ResolutionInstall the JCE Unlimited Strength Jurisdiction Policy files.  The locations are listed in the Prerequisites section of the Release Notes:

Table 1.  JDK Locations
JDK Version  Download Location
1.4  http://java.sun.com/j2se/1.4.2/download.html
http://java.sun.com/javase/downloads/index_jdk5.jsp
http://java.sun.com/javase/downloads/index.jsp

UPDATE: Java SE Downloads page:
http://www.oracle.com/technetwork/java/javase/downloads/index.html

Java Platform Technology Downloads page (JCE policy files for 1.4.2, 5.0, and 6.0):
http://www.oracle.com/technetwork/java/javasebusiness/downloads/java-archive-downloads-java-plat-419418.html
Legacy Article IDa41952

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