Fuzz introspector: ArchiverArFuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
4 1 [ArchiverArFuzzer].fuzzerTestOneInput(byte[]) call site: {node_id}
1 6 [org.apache.commons.io.Charsets].toCharset(java.nio.charset.Charset) call site: {node_id}
1 10 [org.apache.commons.io.Charsets].toCharset(java.lang.String,java.nio.charset.Charset) call site: {node_id}

Fuzzer calltree

0 [ArchiverArFuzzer].fuzzerTestOneInput(byte[]) [function] [call site] 00000
1 [org.apache.commons.compress.archivers.ar.ArArchiveInputStream].<init>(java.io.InputStream) [function] [call site] 00001
2 [org.apache.commons.compress.archivers.ArchiveInputStream].<init>(java.io.InputStream,java.lang.String) [function] [call site] 00002
3 [org.apache.commons.compress.archivers.ArchiveInputStream].<init>(java.io.InputStream,java.nio.charset.Charset) [function] [call site] 00003
4 [java.io.FilterInputStream].<init>(java.io.InputStream) [function] [call site] 00004
4 [org.apache.commons.io.Charsets].toCharset(java.nio.charset.Charset) [function] [call site] 00005
5 [java.nio.charset.Charset].defaultCharset() [function] [call site] 00006
3 [org.apache.commons.io.Charsets].toCharset(java.lang.String) [function] [call site] 00007
4 [java.nio.charset.Charset].defaultCharset() [function] [call site] 00008
4 [org.apache.commons.io.Charsets].toCharset(java.lang.String,java.nio.charset.Charset) [function] [call site] 00009
5 [java.nio.charset.Charset].forName(java.lang.String) [function] [call site] 00010
2 [java.nio.charset.Charset].name() [function] [call site] 00011
1 [java.io.ByteArrayInputStream].<init>(byte[]) [function] [call site] 00012
1 [BaseTests].fuzzArchiveInputStream(org.apache.commons.compress.archivers.ArchiveInputStream) [function] [call site] 00013