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  1. Hadoop Common
  2. HADOOP-14001

Improve delegation token validity checking

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.8.0, 2.7.4, 3.0.0-alpha2
    • None
    • None
    • Reviewed

    Description

      In AbstractDelegationSecretManager#verifyToken, MessageDigest.isEqual should be used instead of Arrays.equals to compare byte arrays.

      Attachments

        1. HADOOP-14001.01.patch
          2 kB
          Akira Ajisaka

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-17793 Better token validation

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              aajisaka Akira Ajisaka
              aajisaka Akira Ajisaka
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              Dates

                Created:
                Updated:
                Resolved: