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https://issues.apache.org/jira/browse/COMPRESS-553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maksim Zuev updated COMPRESS-553:
---------------------------------
Attachment: StringIndexOutOfBoundsException.tar
> Tar decompression fails with StringIndexOutOfBoundsException
> ------------------------------------------------------------
>
> Key: COMPRESS-553
> URL: https://issues.apache.org/jira/browse/COMPRESS-553
> Project: Commons Compress
> Issue Type: Bug
> Affects Versions: 1.20, 1.21
> Reporter: Maksim Zuev
> Priority: Major
> Attachments: StringIndexOutOfBoundsException.tar
>
>
> This Kotlin code fails with exception(StringIndexOutOfBoundsException is in
> the attachments)
> Exception in thread "main" java.lang.StringIndexOutOfBoundsException: offset
> 0, count -1, length 0Exception in thread "main"
> java.lang.StringIndexOutOfBoundsException: offset 0, count -1, length 0 at
> java.base/java.lang.String.checkBoundsOffCount(String.java:3304) at
> java.base/java.lang.String.<init>(String.java:505) at
> org.apache.commons.compress.archivers.tar.TarArchiveInputStream.parsePaxHeaders(TarArchiveInputStream.java:766)
> at
> org.apache.commons.compress.archivers.tar.TarArchiveInputStream.paxHeaders(TarArchiveInputStream.java:605)
> at
> org.apache.commons.compress.archivers.tar.TarArchiveInputStream.getNextTarEntry(TarArchiveInputStream.java:425)
> at
> org.apache.commons.compress.archivers.tar.TarArchiveInputStream.getNextEntry(TarArchiveInputStream.java:858)
> at kotlinx.fuzzer.tests.apache.tar.ApacheTarTestKt.main(ApacheTarTest.kt:79)
> at kotlinx.fuzzer.tests.apache.tar.ApacheTarTestKt.main(ApacheTarTest.kt)
>
> {code:java}
> import org.apache.commons.compress.archivers.ArchiveStreamFactory
> import org.apache.commons.compress.archivers.tar.TarArchiveEntry
> import java.io.File
> import java.io.FileInputStream
> fun main() {
> FileInputStream(File("StringIndexOutOfBoundsException.tar")).use { fis ->
> ArchiveStreamFactory().createArchiveInputStream("tar", fis).use { ais
> ->
> var zae = ais.nextEntry as TarArchiveEntry?
> while (zae != null) {
> ais.readAllBytes()
> zae = ais.nextEntry as TarArchiveEntry?
> }
> }
> }
> }
> {code}
>
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