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  1. JDK
  2. JDK-4448429

SunJCE provider should return effective key size for Triple DES

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P2
    • Resolution: Fixed
    • Affects Version/s: 1.4.0
    • Fix Version/s: jce1.2.2beta
    • Component/s: security-libs
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      jce1.2.2beta
    • CPU:
      generic
    • OS:
      generic

      Backports

        Description

        Instead of returning the 'common' key size (168 bits). TripleDES key may
        use the same subkey for the encryption phase thus reduce the 'effective' key size from 168 bits to 112 bits.

        In above case, 112 should be returned as key size instead of 168.

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                • Assignee:
                  valeriep Valerie Peng
                  Reporter:
                  valeriep Valerie Peng
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