[COMPRESS-523] Decompression fails with IllegalArgumentException

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.20
• Fix Version/s: 1.21
• Assignee: Unassigned
• Reporter: Maksim Zuev
• Created: 19/May/20 07:20
• Updated: 23/May/20 20:00
• Resolved: 23/May/20 20:00

Description

This Kotlin code fails with exception

Exception in thread "main" java.lang.IllegalArgumentException
at org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.realSkip(ZipArchiveInputStream.java:1120)
at org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.skipRemainderOfArchive(ZipArchiveInputStream.java:1054)
at org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.getNextZipEntry(ZipArchiveInputStream.java:283)
at org.apache.commons.compress.archivers.zip.ZipArchiveInputStream.getNextEntry(ZipArchiveInputStream.java:435)
at ru.example.kotlinfuzzer.tests.MainKt.main(main.kt:15)
at ru.example.kotlinfuzzer.tests.MainKt.main(main.kt)

import org.apache.commons.compress.archivers.ArchiveStreamFactory
import java.io.ByteArrayInputStream

fun main() {
    val bytes = listOf(
        0x50, 0x4b, 0x01, 0x02, 0x14, 0x00, 0x14, 0x00, 0x08, 0x00,
        0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0xbe, 0x00, 0x00,
        0x00, 0xb7, 0xe8, 0x07, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00
    ).map { it.toByte() }.toByteArray()

    val input = ByteArrayInputStream(bytes)
    ArchiveStreamFactory().createArchiveInputStream("zip", input).use { ais ->
        ais.nextEntry
        ais.readAllBytes()
    }
}

IOException expected.