Fuzz blockers

The followings nodes represent call sites where fuzz blockers occur

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
1	2	Crypto::Hash::SHA256::hash(unsigned char const*, unsigned long)	call site

Fuzzer calltree


        LLVMFuzzerTestOneInput

[function] [call site2] 00000


          Crypto::Hash::SHA256::hash(unsigned char const*, unsigned long)

[function] [call site2] 00001


            Crypto::Hash::SHA256::SHA256()

[function] [call site2] 00002


              Crypto::Hash::HashFunction<512ul, 256ul, Crypto::Hash::Digest<256ul> >::HashFunction()

[function] [call site2] 00003


              Crypto::Hash::SHA256::reset()

[function] [call site2] 00004


            Crypto::Hash::SHA256::update(unsigned char const*, unsigned long)

[function] [call site2] 00005


              Crypto::Hash::SHA256::transform(unsigned char const*)

[function] [call site2] 00006


                Crypto::Hash::SIGN1(unsigned int)

[function] [call site2] 00007


                  Crypto::Hash::ROTRIGHT(unsigned int, unsigned long)

[function] [call site2] 00008


                Crypto::Hash::EP1(unsigned int)

[function] [call site2] 00009


                  Crypto::Hash::ROTRIGHT(unsigned int, unsigned long)

[function] [call site2] 00010


                Crypto::Hash::EP0(unsigned int)

[function] [call site2] 00011


                  Crypto::Hash::ROTRIGHT(unsigned int, unsigned long)

[function] [call site2] 00012


            Crypto::Hash::SHA256::digest()

[function] [call site2] 00013


              Crypto::Hash::SHA256::peek()

[function] [call site2] 00014


                Crypto::Hash::SHA256::transform(unsigned char const*)

[function] [call site2] 00015


                Crypto::Hash::SHA256::transform(unsigned char const*)

[function] [call site2] 00016


                Crypto::Hash::SHA256::transform(unsigned char const*)

[function] [call site2] 00017


              Crypto::Hash::SHA256::reset()

[function] [call site2] 00018