Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
121	0	EP	call site: 00000	[dev.sigstore.rekor.client.RekorVerifier].verifyEntry(dev.sigstore.rekor.client.RekorEntry)

Fuzzer calltree


         [fuzzing.RekorVerifierFuzzer].fuzzerTestOneInput(com.code_intelligence.jazzer.api.FuzzedDataProvider)

[function] [call site] 00000


           [util.Tuf].transparencyLogsFrom(com.code_intelligence.jazzer.api.FuzzedDataProvider)

[function] [call site] 00001


             [util.Tuf].genTlog(com.code_intelligence.jazzer.api.FuzzedDataProvider)

[function] [call site] 00002


               [dev.sigstore.trustroot.ImmutablePublicKey].builder()

[function] [call site] 00003


               [util.Tuf].keyDetails(String)

[function] [call site] 00004


               [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBytes(int)

[function] [call site] 00005


               [util.Tuf].rawBytes(byte[])

[function] [call site] 00006


               [dev.sigstore.trustroot.ImmutableValidFor].builder()

[function] [call site] 00007


               [util.Tuf].start(util.Tuf)

[function] [call site] 00008


               [util.Tuf].build()

[function] [call site] 00009


               [util.Tuf].validFor(util.Tuf)

[function] [call site] 00010


               [util.Tuf].build()

[function] [call site] 00011


               [com.google.common.hash.Hashing].sha256()

[function] [call site] 00012


               [util.Tuf].getRawBytes()

[function] [call site] 00013


               [util.Tuf].hashBytes(util.Tuf)

[function] [call site] 00014


               [util.Tuf].asBytes()

[function] [call site] 00015


               [dev.sigstore.trustroot.ImmutableTransparencyLog].builder()

[function] [call site] 00016


               [java.net.URI].create(String)

[function] [call site] 00017


               [util.Tuf].baseUrl(util.Tuf)

[function] [call site] 00018


               [util.Tuf].hashAlgorithm(String)

[function] [call site] 00019


               [util.Tuf].publicKey(util.Tuf)

[function] [call site] 00020


               [dev.sigstore.trustroot.ImmutableLogId].builder()

[function] [call site] 00021


               [util.Tuf].keyId(util.Tuf)

[function] [call site] 00022


               [util.Tuf].build()

[function] [call site] 00023


               [util.Tuf].logId(util.Tuf)

[function] [call site] 00024


               [util.Tuf].build()

[function] [call site] 00025


             [java.util.List].of(dev.sigstore.trustroot.TransparencyLog)

[function] [call site] 00026


           [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeRemainingAsBytes()

[function] [call site] 00027


           [String].<init>(byte[],fuzzing.RekorVerifierFuzzer)

[function] [call site] 00028


           [java.net.URI].<init>(String)

[function] [call site] 00029


           [dev.sigstore.rekor.client.RekorResponse].newRekorResponse(java.net.URI,String)

[function] [call site] 00030


             [com.google.common.reflect.TypeToken].<init>()

[function] [call site] 00031


             [com.google.common.reflect.TypeToken].getType()

[function] [call site] 00032


             [dev.sigstore.json.GsonSupplier.GSON].get()

[function] [call site] 00033


             [dev.sigstore.rekor.client.RekorResponse].fromJson(String,dev.sigstore.rekor.client.RekorResponse)

[function] [call site] 00034


             [dev.sigstore.rekor.client.RekorParseException].<init>(String,dev.sigstore.rekor.client.RekorResponse)

[function] [call site] 00035


             [dev.sigstore.rekor.client.RekorParseException].<init>(String)

[function] [call site] 00036


               [Exception].<init>(String)

[function] [call site] 00037


             [dev.sigstore.rekor.client.RekorResponse].size()

[function] [call site] 00038


             [dev.sigstore.rekor.client.RekorResponse].size()

[function] [call site] 00039


             [dev.sigstore.rekor.client.RekorParseException].<init>(String)

[function] [call site] 00040


             [dev.sigstore.rekor.client.RekorResponse].entrySet()

[function] [call site] 00041


             [dev.sigstore.rekor.client.RekorResponse].iterator()

[function] [call site] 00042


             [dev.sigstore.rekor.client.RekorResponse].next()

[function] [call site] 00043


             [dev.sigstore.rekor.client.RekorResponse].getKey()

[function] [call site] 00044


             [dev.sigstore.rekor.client.RekorResponse].getValue()

[function] [call site] 00045


             [dev.sigstore.rekor.client.RekorParseException].<init>(String)

[function] [call site] 00046


             [dev.sigstore.rekor.client.RekorResponse].entryLocation(java.net.URI)

[function] [call site] 00047


             [dev.sigstore.rekor.client.RekorResponse].raw(String)

[function] [call site] 00048


             [dev.sigstore.rekor.client.RekorResponse].getKey()

[function] [call site] 00049


             [dev.sigstore.rekor.client.RekorResponse].uuid(dev.sigstore.rekor.client.RekorResponse)

[function] [call site] 00050


             [dev.sigstore.rekor.client.RekorResponse].getValue()

[function] [call site] 00051


             [dev.sigstore.rekor.client.RekorResponse].entry(dev.sigstore.rekor.client.RekorResponse)

[function] [call site] 00052


             [dev.sigstore.rekor.client.RekorResponse].build()

[function] [call site] 00053


           [dev.sigstore.rekor.client.RekorResponse].getEntry()

[function] [call site] 00054


           [dev.sigstore.rekor.client.RekorVerifier].newRekorVerifier(java.util.List<dev.sigstore.trustroot.TransparencyLog>)

[function] [call site] 00055


             [dev.sigstore.rekor.client.RekorVerifier].<init>(java.util.List<dev.sigstore.trustroot.TransparencyLog>)

[function] [call site] 00056


           [dev.sigstore.rekor.client.RekorVerifier].verifyEntry(dev.sigstore.rekor.client.RekorEntry)

[function] [call site] 00057


             [dev.sigstore.rekor.client.RekorEntry].getVerification()

[function] [call site] 00058


             [dev.sigstore.rekor.client.RekorVerificationException].<init>(String)

[function] [call site] 00059


               [Exception].<init>(String)

[function] [call site] 00060


             [dev.sigstore.rekor.client.RekorEntry].getVerification()

[function] [call site] 00061


             [dev.sigstore.rekor.client.RekorEntry.Verification].getSignedEntryTimestamp()

[function] [call site] 00062


             [dev.sigstore.rekor.client.RekorVerificationException].<init>(String)

[function] [call site] 00063


             [dev.sigstore.rekor.client.RekorEntry].getLogID()

[function] [call site] 00064


             [org.bouncycastle.util.encoders.Hex].decode(String)

[function] [call site] 00065


             [dev.sigstore.rekor.client.RekorEntry].getIntegratedTimeInstant()

[function] [call site] 00066


               [dev.sigstore.rekor.client.RekorEntry].getIntegratedTime()

[function] [call site] 00067


               [java.time.Instant].ofEpochSecond(long)

[function] [call site] 00068


             [dev.sigstore.trustroot.TransparencyLog].find(java.util.List<dev.sigstore.trustroot.TransparencyLog>,dev.sigstore.rekor.client.RekorVerifier,java.time.Instant)

[function] [call site] 00069


             [java.util.Optional<dev.sigstore.trustroot.TransparencyLog>].orElseThrow()

[function] [call site] 00070


             [dev.sigstore.rekor.client.RekorVerifier].getPublicKey()

[function] [call site] 00071


             [dev.sigstore.rekor.client.RekorVerifier].toJavaPublicKey()

[function] [call site] 00072


             [dev.sigstore.encryption.signers.Verifiers].newVerifier(dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00073


             [dev.sigstore.rekor.client.RekorEntry].getSignableContent()

[function] [call site] 00074


               [HashMap].<init>()

[function] [call site] 00075


               [dev.sigstore.rekor.client.RekorEntry].getBody()

[function] [call site] 00076


               [HashMap].put(String,String)

[function] [call site] 00077


               [dev.sigstore.rekor.client.RekorEntry].getIntegratedTime()

[function] [call site] 00078


               [HashMap].put(String,long)

[function] [call site] 00079


               [dev.sigstore.rekor.client.RekorEntry].getLogID()

[function] [call site] 00080


               [HashMap].put(String,String)

[function] [call site] 00081


               [dev.sigstore.rekor.client.RekorEntry].getLogIndex()

[function] [call site] 00082


               [HashMap].put(String,long)

[function] [call site] 00083


               [dev.sigstore.json.GsonSupplier.GSON].get()

[function] [call site] 00084


               [dev.sigstore.rekor.client.RekorEntry].toJson(HashMap)

[function] [call site] 00085


               [org.erdtman.jcs.JsonCanonicalizer].<init>(dev.sigstore.rekor.client.RekorEntry)

[function] [call site] 00086


               [org.erdtman.jcs.JsonCanonicalizer].getEncodedUTF8()

[function] [call site] 00087


               [RuntimeException].<init>(String)

[function] [call site] 00088


             [java.util.Base64].getDecoder()

[function] [call site] 00089


             [dev.sigstore.rekor.client.RekorEntry].getVerification()

[function] [call site] 00090


             [dev.sigstore.rekor.client.RekorEntry.Verification].getSignedEntryTimestamp()

[function] [call site] 00091


             [dev.sigstore.rekor.client.RekorVerifier].decode(dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00092


             [dev.sigstore.tuf.encryption.Verifier].verify(byte[],dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00093


             [dev.sigstore.rekor.client.RekorVerificationException].<init>(String)

[function] [call site] 00094


             [dev.sigstore.rekor.client.RekorVerificationException].<init>(String,dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00095


             [dev.sigstore.rekor.client.RekorVerificationException].<init>(String,dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00096


             [dev.sigstore.rekor.client.RekorVerificationException].<init>(String,dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00097


             [AssertionError].<init>(String)

[function] [call site] 00098


             [dev.sigstore.rekor.client.RekorVerifier].verifyInclusionProof(dev.sigstore.rekor.client.RekorEntry)

[function] [call site] 00099


               [dev.sigstore.rekor.client.RekorEntry].getVerification()

[function] [call site] 00100


               [dev.sigstore.rekor.client.RekorEntry.Verification].getInclusionProof()

[function] [call site] 00101


               [com.google.common.hash.Hashing].sha256()

[function] [call site] 00102


               [dev.sigstore.rekor.client.RekorVerifier].newHasher()

[function] [call site] 00103


               [dev.sigstore.rekor.client.RekorVerifier].putByte(byte)

[function] [call site] 00104


               [java.util.Base64].getDecoder()

[function] [call site] 00105


               [dev.sigstore.rekor.client.RekorEntry].getBody()

[function] [call site] 00106


               [dev.sigstore.rekor.client.RekorVerifier].decode(String)

[function] [call site] 00107


               [dev.sigstore.rekor.client.RekorVerifier].putBytes(dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00108


               [dev.sigstore.rekor.client.RekorVerifier].hash()

[function] [call site] 00109


               [dev.sigstore.rekor.client.RekorVerifier].asBytes()

[function] [call site] 00110


               [java.util.ArrayList].<init>()

[function] [call site] 00111


               [dev.sigstore.rekor.client.RekorVerifier].getHashes()

[function] [call site] 00112


               [org.bouncycastle.util.encoders.Hex].decode(dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00113


               [java.util.ArrayList].add(dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00114


               [dev.sigstore.rekor.client.RekorVerifier].getRootHash()

[function] [call site] 00115


               [org.bouncycastle.util.encoders.Hex].decode(dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00116


               [dev.sigstore.rekor.client.RekorVerifier].getLogIndex()

[function] [call site] 00117


               [dev.sigstore.rekor.client.RekorVerifier].getTreeSize()

[function] [call site] 00118


               [dev.sigstore.merkle.InclusionProofVerifier].verify(dev.sigstore.rekor.client.RekorVerifier,dev.sigstore.rekor.client.RekorVerifier,dev.sigstore.rekor.client.RekorVerifier,java.util.ArrayList,dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00119


               [dev.sigstore.rekor.client.RekorVerificationException].<init>(String,dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00120


             [dev.sigstore.rekor.client.RekorVerifier].verifyCheckpoint(dev.sigstore.rekor.client.RekorEntry,dev.sigstore.rekor.client.RekorVerifier)

[function] [call site] 00121