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  1. Hadoop Common
  2. HADOOP-10850

KerberosAuthenticator should not do the SPNEGO handshake

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 2.4.1
    • Fix Version/s: None
    • Component/s: security
    • Labels:
      None
    • Target Version/s:

      Description

      As mentioned in HADOOP-10453, the JDK automatically does a SPNEGO handshake when opening a connection with a URL within a Kerberos login context, there is no need to do the SPNEGO handshake in the KerberosAuthenticator, simply extract the auth token (hadoop-auth cookie) and do the fallback if necessary.

        Attachments

        1. testorder.patch
          4 kB
          Alejandro Abdelnur
        2. testFailures.png
          230 kB
          Alejandro Abdelnur
        3. HADOOP-10850.patch
          22 kB
          Alejandro Abdelnur

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              • Assignee:
                tucu00 Alejandro Abdelnur
                Reporter:
                tucu00 Alejandro Abdelnur
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                Dates

                • Created:
                  Updated: