Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite
34	14	[org.keycloak.common.util.Base64].decode4to3(byte[],int,byte[],int,int)	call site: {node_id}
25	49	[org.keycloak.KeyPairVerifier].verify(java.lang.String,java.lang.String)	call site: {node_id}
12	100	[org.keycloak.common.util.Base64Url].decode(java.lang.String)	call site: {node_id}
9	0	EP	call site: {node_id}
8	90	[org.keycloak.common.util.Base64Url].encode(byte[])	call site: {node_id}
6	77	[org.keycloak.common.util.Base64].encodeBytes(byte[],int,int,int)	call site: {node_id}
1	84	[org.keycloak.common.util.Base64].access$300(byte[],byte[],int,int)	call site: {node_id}
1	86	[org.keycloak.common.util.Base64].encode3to4(byte[],int,int,byte[],int,int)	call site: {node_id}

Fuzzer calltree


         [KeyPairVerifierFuzzer].fuzzerTestOneInput(com.code_intelligence.jazzer.api.FuzzedDataProvider)

[function] [call site] 00000


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

[function] [call site] 00001


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

[function] [call site] 00002


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

[function] [call site] 00003


           [org.keycloak.KeyPairVerifier].verify(java.lang.String,java.lang.String)

[function] [call site] 00004


             [org.keycloak.common.util.PemUtils].decodePrivateKey(java.lang.String)

[function] [call site] 00005


               [org.keycloak.crypto.def.BCPemUtilsProvider].decodePrivateKey(java.lang.String)

[function] [call site] 00006


                 [org.keycloak.common.crypto.PemUtilsProvider].pemToDer(java.lang.String)

[function] [call site] 00007


                   [org.keycloak.common.crypto.PemUtilsProvider].removeBeginEnd(java.lang.String)

[function] [call site] 00008


                   [org.keycloak.common.util.Base64].decode(java.lang.String)

[function] [call site] 00009


                     [org.keycloak.common.util.Base64].decode(java.lang.String,int)

[function] [call site] 00010


                       [org.keycloak.common.util.Base64].decode(byte[],int,int,int)

[function] [call site] 00011


                         [org.keycloak.common.util.Base64].getDecodabet(int)

[function] [call site] 00012


                         [org.keycloak.common.util.Base64].decode4to3(byte[],int,byte[],int,int)

[function] [call site] 00013


                           [org.keycloak.common.util.Base64].getDecodabet(int)

[function] [call site] 00014


                   [org.keycloak.common.util.PemException].
                   
                    (java.lang.Throwable)

[function] [call site] 00015


                 [org.keycloak.common.util.DerUtils].decodePrivateKey(byte[])

[function] [call site] 00016


                   [org.keycloak.crypto.def.DefaultCryptoProvider].getKeyFactory(java.lang.String)

[function] [call site] 00017


                   [org.keycloak.crypto.elytron.WildFlyElytronProvider].getKeyFactory(java.lang.String)

[function] [call site] 00018


                   [org.keycloak.crypto.fips.FIPS1402Provider].getKeyFactory(java.lang.String)

[function] [call site] 00019


                   [org.keycloak.common.crypto.CryptoIntegration].getProvider()

[function] [call site] 00020


                 [org.keycloak.common.util.PemException].
                 
                  (java.lang.Throwable)

[function] [call site] 00021


               [org.keycloak.crypto.fips.BCFIPSPemUtilsProvider].decodePrivateKey(java.lang.String)

[function] [call site] 00022


                 [org.keycloak.crypto.fips.BCFIPSPemUtilsProvider].readPrivateKeyObject(java.lang.String)

[function] [call site] 00023


                   [org.bouncycastle.openssl.PEMParser].
                   
                    (java.io.Reader)

[function] [call site] 00024


                 [org.keycloak.common.util.PemUtils].addRsaPrivateKeyBeginEnd(java.lang.String)

[function] [call site] 00025


                 [org.keycloak.crypto.fips.BCFIPSPemUtilsProvider].readPrivateKeyObject(java.lang.String)

[function] [call site] 00026


                 [org.keycloak.common.util.PemUtils].addPrivateKeyBeginEnd(java.lang.String)

[function] [call site] 00027


                 [org.keycloak.crypto.fips.BCFIPSPemUtilsProvider].readPrivateKeyObject(java.lang.String)

[function] [call site] 00028


                 [org.bouncycastle.openssl.PEMKeyPair].getPrivateKeyInfo()

[function] [call site] 00029


                 [org.bouncycastle.openssl.jcajce.JcaPEMKeyConverter].
                 
                  ()

[function] [call site] 00030


                 [org.bouncycastle.openssl.jcajce.JcaPEMKeyConverter].setProvider(java.lang.String)

[function] [call site] 00031


                 [org.bouncycastle.openssl.jcajce.JcaPEMKeyConverter].getPrivateKey(org.bouncycastle.asn1.pkcs.PrivateKeyInfo)

[function] [call site] 00032


                 [org.keycloak.common.util.PemException].
                 
                  (java.lang.Throwable)

[function] [call site] 00033


               [org.keycloak.crypto.elytron.ElytronPEMUtilsProvider].decodePrivateKey(java.lang.String)

[function] [call site] 00034


                 [org.keycloak.common.crypto.PemUtilsProvider].pemToDer(java.lang.String)

[function] [call site] 00035


                 [org.keycloak.common.util.DerUtils].decodePrivateKey(byte[])

[function] [call site] 00036


                 [org.keycloak.common.util.PemException].
                 
                  (java.lang.Throwable)

[function] [call site] 00037


               [org.keycloak.crypto.fips.FIPS1402Provider].getPemUtils()

[function] [call site] 00038


                 [org.keycloak.crypto.fips.BCFIPSPemUtilsProvider].
                 
                  ()

[function] [call site] 00039


                   [org.keycloak.common.crypto.PemUtilsProvider].
                   
                    ()

[function] [call site] 00040


               [org.keycloak.crypto.def.DefaultCryptoProvider].getPemUtils()

[function] [call site] 00041


                 [org.keycloak.crypto.def.BCPemUtilsProvider].
                 
                  ()

[function] [call site] 00042


                   [org.keycloak.common.crypto.PemUtilsProvider].
                   
                    ()

[function] [call site] 00043


               [org.keycloak.crypto.elytron.WildFlyElytronProvider].getPemUtils()

[function] [call site] 00044


                 [org.keycloak.crypto.elytron.ElytronPEMUtilsProvider].
                 
                  ()

[function] [call site] 00045


                   [org.keycloak.common.crypto.PemUtilsProvider].
                   
                    ()

[function] [call site] 00046


                   [org.jboss.logging.Logger].getLogger(java.lang.Class)

[function] [call site] 00047


               [org.keycloak.common.crypto.CryptoIntegration].getProvider()

[function] [call site] 00048


             [org.keycloak.common.VerificationException].
             
              (java.lang.String,java.lang.Throwable)

[function] [call site] 00049


             [org.keycloak.common.util.PemUtils].decodePublicKey(java.lang.String)

[function] [call site] 00050


               [org.keycloak.common.crypto.PemUtilsProvider].decodePublicKey(java.lang.String)

[function] [call site] 00051


                 [org.keycloak.common.crypto.PemUtilsProvider].decodePublicKey(java.lang.String,java.lang.String)

[function] [call site] 00052


                   [org.keycloak.common.crypto.PemUtilsProvider].pemToDer(java.lang.String)

[function] [call site] 00053


                   [org.keycloak.common.util.DerUtils].decodePublicKey(byte[],java.lang.String)

[function] [call site] 00054


                     [org.keycloak.crypto.def.DefaultCryptoProvider].getKeyFactory(java.lang.String)

[function] [call site] 00055


                     [org.keycloak.crypto.elytron.WildFlyElytronProvider].getKeyFactory(java.lang.String)

[function] [call site] 00056


                     [org.keycloak.crypto.fips.FIPS1402Provider].getKeyFactory(java.lang.String)

[function] [call site] 00057


                     [org.keycloak.common.crypto.CryptoIntegration].getProvider()

[function] [call site] 00058


                   [org.keycloak.common.util.PemException].
                   
                    (java.lang.Throwable)

[function] [call site] 00059


               [org.keycloak.crypto.fips.FIPS1402Provider].getPemUtils()

[function] [call site] 00060


               [org.keycloak.crypto.def.DefaultCryptoProvider].getPemUtils()

[function] [call site] 00061


               [org.keycloak.crypto.elytron.WildFlyElytronProvider].getPemUtils()

[function] [call site] 00062


               [org.keycloak.common.crypto.CryptoIntegration].getProvider()

[function] [call site] 00063


             [org.keycloak.common.VerificationException].
             
              (java.lang.String,java.lang.Throwable)

[function] [call site] 00064


             [org.keycloak.jose.jws.JWSBuilder].
             
              ()

[function] [call site] 00065


             [org.keycloak.jose.jws.JWSBuilder].content(byte[])

[function] [call site] 00066


               [org.keycloak.jose.jws.JWSBuilder$EncodingBuilder].
               
                (org.keycloak.jose.jws.JWSBuilder)

[function] [call site] 00067


             [org.keycloak.jose.jws.JWSBuilder$EncodingBuilder].rsa256(java.security.PrivateKey)

[function] [call site] 00068


               [org.keycloak.jose.jws.JWSBuilder$EncodingBuilder].sign(org.keycloak.jose.jws.Algorithm,java.security.PrivateKey)

[function] [call site] 00069


                 [org.keycloak.jose.jws.JWSBuilder].marshalContent()

[function] [call site] 00070


                 [org.keycloak.jose.jws.JWSBuilder].encode(org.keycloak.jose.jws.Algorithm,byte[],java.lang.StringBuilder)

[function] [call site] 00071


                   [org.keycloak.jose.jws.JWSBuilder].encode(java.lang.String,byte[],java.lang.StringBuilder)

[function] [call site] 00072


                     [org.keycloak.jose.jws.JWSBuilder].encodeHeader(java.lang.String)

[function] [call site] 00073


                       [org.keycloak.common.util.Base64Url].encode(byte[])

[function] [call site] 00074


                         [org.keycloak.common.util.Base64].encodeBytes(byte[])

[function] [call site] 00075


                           [org.keycloak.common.util.Base64].encodeBytes(byte[],int,int,int)

[function] [call site] 00076


                             [org.keycloak.common.util.Base64].encodeBytesToBytes(byte[],int,int,int)

[function] [call site] 00077


                               [org.keycloak.common.util.Base64$OutputStream].
                               
                                (java.io.OutputStream,int)

[function] [call site] 00078


                                 [org.keycloak.common.util.Base64].access$000(int)

[function] [call site] 00079


                                   [org.keycloak.common.util.Base64].getDecodabet(int)

[function] [call site] 00080


                               [org.keycloak.common.util.Base64$OutputStream].close()

[function] [call site] 00081


                                 [org.keycloak.common.util.Base64$OutputStream].flushBase64()

[function] [call site] 00082


                                   [org.keycloak.common.util.Base64].access$300(byte[],byte[],int,int)

[function] [call site] 00083


                                     [org.keycloak.common.util.Base64].encode3to4(byte[],byte[],int,int)

[function] [call site] 00084


                                       [org.keycloak.common.util.Base64].encode3to4(byte[],int,int,byte[],int,int)

[function] [call site] 00085


                                         [org.keycloak.common.util.Base64].getAlphabet(int)

[function] [call site] 00086


                               [org.keycloak.common.util.Base64$OutputStream].close()

[function] [call site] 00087


                               [org.keycloak.common.util.Base64].encode3to4(byte[],int,int,byte[],int,int)

[function] [call site] 00088


                               [org.keycloak.common.util.Base64].encode3to4(byte[],int,int,byte[],int,int)

[function] [call site] 00089


                         [org.keycloak.common.util.Base64Url].encodeBase64ToBase64Url(java.lang.String)

[function] [call site] 00090


                     [org.keycloak.common.util.Base64Url].encode(byte[])

[function] [call site] 00091


                 [org.keycloak.jose.jws.crypto.RSAProvider].sign(byte[],org.keycloak.jose.jws.Algorithm,java.security.PrivateKey)

[function] [call site] 00092


                   [org.keycloak.jose.jws.crypto.RSAProvider].getSignature(org.keycloak.jose.jws.Algorithm)

[function] [call site] 00093


                     [org.keycloak.jose.jws.crypto.RSAProvider].getJavaAlgorithm(org.keycloak.jose.jws.Algorithm)

[function] [call site] 00094


                 [org.keycloak.jose.jws.JWSBuilder].encodeAll(java.lang.StringBuilder,byte[])

[function] [call site] 00095


                   [org.keycloak.common.util.Base64Url].encode(byte[])

[function] [call site] 00096


             [org.keycloak.jose.jws.JWSInput].
             
              (java.lang.String)

[function] [call site] 00097


               [org.keycloak.common.util.Base64Url].decode(java.lang.String)

[function] [call site] 00098


                 [org.keycloak.common.util.Base64Url].encodeBase64UrlToBase64(java.lang.String)

[function] [call site] 00099


                 [org.keycloak.common.util.Base64].decode(java.lang.String)

[function] [call site] 00100


               [org.keycloak.common.util.Base64Url].decode(java.lang.String)

[function] [call site] 00101


               [org.keycloak.common.util.Base64Url].decode(java.lang.String)

[function] [call site] 00102


               [org.keycloak.util.JsonSerialization].readValue(byte[],java.lang.Class)

[function] [call site] 00103


               [org.keycloak.jose.jws.JWSInputException].
               
                (java.lang.Throwable)

[function] [call site] 00104


             [org.keycloak.jose.jws.crypto.RSAProvider].verify(org.keycloak.jose.jws.JWSInput,java.security.PublicKey)

[function] [call site] 00105


               [org.keycloak.jose.jws.JWSHeader].getAlgorithm()

[function] [call site] 00106


               [org.keycloak.jose.jws.JWSInput].getHeader()

[function] [call site] 00107


               [org.keycloak.jose.jws.crypto.RSAProvider].getSignature(org.keycloak.jose.jws.Algorithm)

[function] [call site] 00108


               [org.keycloak.jose.jws.JWSInput].getEncodedSignatureInput()

[function] [call site] 00109


               [org.keycloak.jose.jws.JWSInput].getSignature()

[function] [call site] 00110


             [org.keycloak.common.VerificationException].
             
              (java.lang.String)

[function] [call site] 00111


             [org.keycloak.common.VerificationException].
             
              (java.lang.String)

[function] [call site] 00112