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https://issues.apache.org/jira/browse/COMPRESS-531?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Stefan Bodewig resolved COMPRESS-531.
-------------------------------------
Fix Version/s: 1.21
Resolution: Fixed
> Tar decompression fails with NullPointerException
> -------------------------------------------------
>
> Key: COMPRESS-531
> URL: https://issues.apache.org/jira/browse/COMPRESS-531
> Project: Commons Compress
> Issue Type: Bug
> Affects Versions: 1.20
> Reporter: Maksim Zuev
> Priority: Major
> Fix For: 1.21
>
> Attachments: NPE.tar
>
>
> This Kotlin code fails with exception(NPE.tar is in the attachment)
> Exception in thread "main" java.lang.NullPointerException
> at
> org.apache.commons.compress.archivers.tar.TarArchiveInputStream.applyPaxHeadersToCurrentEntry(TarArchiveInputStream.java:757)
> at
> org.apache.commons.compress.archivers.tar.TarArchiveInputStream.paxHeaders(TarArchiveInputStream.java:562)
> at
> org.apache.commons.compress.archivers.tar.TarArchiveInputStream.getNextTarEntry(TarArchiveInputStream.java:404)
> at
> org.apache.commons.compress.archivers.tar.TarArchiveInputStream.getNextEntry(TarArchiveInputStream.java:799)
> at ru.example.kotlinfuzzer.tests.MainKt.main(main.kt:20)
> at ru.example.kotlinfuzzer.tests.MainKt.main(main.kt)
> {code:java}
> import org.apache.commons.compress.archivers.ArchiveStreamFactory
> import java.io.File
> fun main() {
> val tar = File("NPE.tar")
> ArchiveStreamFactory().createArchiveInputStream("tar",
> tar.inputStream()).use { ais ->
> ais.nextEntry
> ais.readAllBytes()
> }
> }
> {code}
> IOException expected
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