Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite
2	24	[org.apache.poi.hssf.record.RecordInputStream].readNextSid()	call site: {node_id}
1	20	[org.apache.poi.hssf.record.RecordInputStream].hasNextRecord()	call site: {node_id}
1	29	[org.apache.poi.hssf.record.RecordInputStream].nextRecord()	call site: {node_id}

Fuzzer calltree


         [org.apache.poi.POIOldExcelFuzzer].fuzzerTestOneInput(byte[])

[function] [call site] 00000


           [java.io.ByteArrayInputStream].<init>(byte[])

[function] [call site] 00001


           [org.apache.poi.poifs.filesystem.POIFSFileSystem].<init>(java.io.ByteArrayInputStream)

[function] [call site] 00002


           [org.apache.poi.poifs.filesystem.POIFSFileSystem].getRoot()

[function] [call site] 00003


             [org.apache.poi.poifs.property.PropertyTable].getRoot()

[function] [call site] 00004


               [java.util.List<org.apache.poi.poifs.property.Property>].get(int)

[function] [call site] 00005


               [IllegalStateException].<init>(String)

[function] [call site] 00006


             [org.apache.poi.poifs.filesystem.DirectoryNode].<init>(org.apache.poi.poifs.property.RootProperty,null)

[function] [call site] 00007


           [org.apache.poi.hssf.extractor.OldExcelExtractor].<init>(org.apache.poi.poifs.filesystem.DirectoryNode)

[function] [call site] 00008


             [org.apache.poi.poifs.filesystem.DirectoryNode].getFileSystem()

[function] [call site] 00009


             [org.apache.poi.hssf.extractor.OldExcelExtractor].open(org.apache.poi.poifs.filesystem.DirectoryNode)

[function] [call site] 00010


               [org.apache.poi.poifs.filesystem.DirectoryNode].getEntryCaseInsensitive(org.apache.poi.hssf.extractor.OldExcelExtractor)

[function] [call site] 00011


               [IllegalArgumentException].<init>(String)

[function] [call site] 00012


               [org.apache.poi.poifs.filesystem.DirectoryNode].getEntryCaseInsensitive(org.apache.poi.hssf.extractor.OldExcelExtractor)

[function] [call site] 00013


               [IllegalArgumentException].<init>(String)

[function] [call site] 00014


               [org.apache.poi.poifs.filesystem.DirectoryNode].createDocumentInputStream(org.apache.poi.hssf.extractor.OldExcelExtractor)

[function] [call site] 00015


               [org.apache.poi.hssf.record.RecordInputStream].<init>(org.apache.poi.poifs.filesystem.DocumentInputStream)

[function] [call site] 00016


               [org.apache.poi.hssf.extractor.OldExcelExtractor].prepare()

[function] [call site] 00017


                 [org.apache.poi.hssf.record.RecordInputStream].hasNextRecord()

[function] [call site] 00018


                   [org.apache.poi.hssf.record.RecordInputStream].remaining()

[function] [call site] 00019


                   [org.apache.poi.hssf.record.RecordInputStream.LeftoverDataException].<init>(int,int)

[function] [call site] 00020


                     [RuntimeException].<init>(String)

[function] [call site] 00021


                   [org.apache.poi.hssf.record.RecordInputStream].readNextSid()

[function] [call site] 00022


                     [org.apache.poi.hssf.record.BiffHeaderInput].available()

[function] [call site] 00023


                     [org.apache.poi.hssf.record.BiffHeaderInput].readRecordSID()

[function] [call site] 00024


                     [org.apache.poi.util.RecordFormatException].<init>(String)

[function] [call site] 00025


                       [RuntimeException].<init>(String)

[function] [call site] 00026


                 [IllegalArgumentException].<init>(String)

[function] [call site] 00027


                 [org.apache.poi.hssf.record.RecordInputStream].nextRecord()

[function] [call site] 00028


                   [IllegalStateException].<init>(String)

[function] [call site] 00029


                   [IllegalStateException].<init>(String)

[function] [call site] 00030


                   [org.apache.poi.hssf.record.BiffHeaderInput].readDataSize()

[function] [call site] 00031


                   [org.apache.poi.util.RecordFormatException].<init>(org.apache.poi.hssf.record.RecordInputStream)

[function] [call site] 00032


                 [org.apache.poi.hssf.record.RecordInputStream].getSid()

[function] [call site] 00033


                 [IllegalArgumentException].<init>(String)

[function] [call site] 00034


                 [org.apache.poi.hssf.record.BOFRecord].<init>(org.apache.poi.hssf.record.RecordInputStream)

[function] [call site] 00035


                   [org.apache.poi.hssf.record.RecordInputStream].readShort()

[function] [call site] 00036


                     [org.apache.poi.hssf.record.RecordInputStream].checkRecordPosition(org.apache.poi.hssf.record.RecordInputStream)

[function] [call site] 00037


                     [org.apache.poi.util.LittleEndianInput].readShort()

[function] [call site] 00038


                   [org.apache.poi.hssf.record.RecordInputStream].readShort()

[function] [call site] 00039


                   [org.apache.poi.hssf.record.RecordInputStream].remaining()

[function] [call site] 00040


                   [org.apache.poi.hssf.record.RecordInputStream].readShort()

[function] [call site] 00041


                   [org.apache.poi.hssf.record.RecordInputStream].remaining()

[function] [call site] 00042


                   [org.apache.poi.hssf.record.RecordInputStream].readShort()

[function] [call site] 00043


                   [org.apache.poi.hssf.record.RecordInputStream].remaining()

[function] [call site] 00044


                   [org.apache.poi.hssf.record.RecordInputStream].readInt()

[function] [call site] 00045


                     [org.apache.poi.hssf.record.RecordInputStream].checkRecordPosition(org.apache.poi.hssf.record.RecordInputStream)

[function] [call site] 00046


                     [org.apache.poi.util.LittleEndianInput].readInt()

[function] [call site] 00047


                   [org.apache.poi.hssf.record.RecordInputStream].remaining()

[function] [call site] 00048


                   [org.apache.poi.hssf.record.RecordInputStream].readInt()

[function] [call site] 00049


                 [org.apache.poi.hssf.record.BOFRecord].getType()

[function] [call site] 00050


           [org.apache.poi.POIFuzzer].checkExtractor(org.apache.poi.POIOldExcelFuzzer)

[function] [call site] 00051