APAR status
Closed as program error.
Error description
Error Message: This scenario can be expanded to other providers which provides same algorithm. In this scenario, a java.security file that has IBMJCECCA provider on top of IBMJCE provider in the provider order list. The the test case calls java.security.Security.insertProviderAt() method to insert IBMJCE provider to the position 1 of the provider order list. Then it call md = MessageDigest.getInstance(algorithm); should use the provider that is inserted to create a messageDigest with default provider (should be the one on the top of the provider list, which is IBMJCE). A subsequent call to md.getProvider() should return IBMJCE as provider name. However, it returned IBMJCECCA as provider name that was originally on top of the provider order list. . Stack Trace: N/A .
Local fix
Problem summary
The problem is caused when two providers provides same algorithm.
Problem conclusion
This defect will be fixed in: 6.0.0 SR9 FP2 . The implementation has been updated to ensure the order of the providers. . To obtain the fix: Install build 20110129 or later
Temporary fix
Comments
APAR Information
APAR number
IV02336
Reported component name
JAVA CLASS LIBS
Reported component ID
620700130
Reported release
600
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2011-06-28
Closed date
2011-06-29
Last modified date
2011-07-09
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
JAVA CLASS LIBS
Fixed component ID
620700130
Applicable component levels
R600 PSY
UP
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Document Information
Modified date:
09 July 2011