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  1. JDK
  2. JDK-8150469

unpack200 fails to compare crc correctly.

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Details

    • Bug
    • Resolution: Fixed
    • P3
    • 9
    • 9
    • core-libs
    • b114
    • generic
    • generic
    • Verified

    Description

      Info copied from JDK-8000650

      On Fedora 23 and OpenJDK 9, gunzip reports no errors:

      $ gunzip --version
      gunzip (gzip) 1.6

      $ gunzip -tv ./com.ibm.icu_54.1.1.v201501272100.jar.pack.gz
      ./com.ibm.icu_54.1.1.v201501272100.jar.pack.gz: OK

      But unpack200 fails as above:

      $ ~/devel/jdk9-jdk9/build/images/jdk/bin/java -version
      openjdk version "9-internal"
      OpenJDK Runtime Environment (build 9-internal+0-2016-02-16-123502.omajid.jdk9-jdk9)
      OpenJDK 64-Bit Server VM (build 9-internal+0-2016-02-16-123502.omajid.jdk9-jdk9, mixed mode

      $ ~/devel/jdk9-jdk9/build/images/jdk/bin/unpack200 -v ./com.ibm.icu_54.1.1.v201501272100.jar.pack.gz ./com.ibm.icu_54.1.1.v201501272100.jar
      Unpacking from ./com.ibm.icu_54.1.1.v201501272100.jar.pack.gz to ./com.ibm.icu_54.1.1.v201501272100.jar
      com.sun.java.util.jar.pack.unpack.log.file=-
      unpack.deflate.hint=(not set)
      com.sun.java.util.jar.pack.unpack.remove.packfile=false
      com.sun.java.util.jar.pack.verbose=1
      com.sun.java.util.jar.pack.unpack.modification.time=(not set)
      CRC error, invalid compressed data.

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              ksrini Kumar Srinivasan
              ksrini Kumar Srinivasan
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                Created:
                Updated:
                Resolved: