Maksim Zuev created COMPRESS-546:
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Summary: Decompression fails with NullPointerException
Key: COMPRESS-546
URL: https://issues.apache.org/jira/browse/COMPRESS-546
Project: Commons Compress
Issue Type: Bug
Affects Versions: 1.20
Reporter: Maksim Zuev
Attachments: NullPointerException.zip
This Kotlin code fails with exception(NullPointerException.zip is in the
attachments)
Exception in thread "main" java.lang.NullPointerExceptionException in thread
"main" java.lang.NullPointerException at
org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.processZip64Extra(ZipArchiveInputStream.java:424)
at
org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.getNextZipEntry(ZipArchiveInputStream.java:347)
at
org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.getNextEntry(ZipArchiveInputStream.java:435)
at kotlinx.fuzzer.tests.apache.zip.ApacheZipTestKt.main(ApacheZipTest.kt:85)
at kotlinx.fuzzer.tests.apache.zip.ApacheZipTestKt.main(ApacheZipTest.kt)
{code:java}
import org.apache.commons.compress.archivers.ArchiveStreamFactory
import java.io.ByteArrayInputStream
import java.io.File
fun main() {
val bytes = File("NullPointerException.zip").readBytes()
val input = ByteArrayInputStream(bytes)
ArchiveStreamFactory().createArchiveInputStream("zip", input).use { ais ->
ais.nextEntry
ais.readAllBytes()
}
}
{code}
Expected some other exception as IOException is the only declared.
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