Fuzz introspector: fuzzer/fuzzers.h
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
114 1 LLVMFuzzerTestOneInput call site: 00001 Botan::URI::from_string

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 fuzz [function] [call site] 00001
2 std::span<const [call site] 00002
2 reinterpret_cast<const [call site] 00003
2 std::span<const [call site] 00005
2 Botan::URI::from_string [function] [call site] 00006
3 std::string_view::empty [function] [call site] 00007
3 Botan::CharacterValidityTable::alpha_numeric_plus [function] [call site] 00008
4 Botan::CharacterValidityTable::set_tbl_range [function] [call site] 00009
5 static_cast<uint8_t> [function] [call site] 00010
4 Botan::CharacterValidityTable::set_tbl_range [function] [call site] 00011
4 Botan::CharacterValidityTable::set_tbl_range [function] [call site] 00012
4 Botan::CharacterValidityTable::set_tbl_range [function] [call site] 00013
4 Botan::CharacterValidityTable::CharacterValidityTable [function] [call site] 00014
3 is_ascii_alpha [function] [call site] 00015
3 std::string_view::front [function] [call site] 00016
3 std::string_view::size [function] [call site] 00017
3 is_scheme_cont_char [function] [call site] 00018
3 std::string_view::size [function] [call site] 00019
3 tolower_string [function] [call site] 00020
3 std::string_view::substr [function] [call site] 00021
3 std::string_view::substr [function] [call site] 00022
3 auto::starts_with [function] [call site] 00023
3 auto::remove_prefix [function] [call site] 00024
3 auto::find_first_of [function] [call site] 00025
3 auto::substr [function] [call site] 00026
3 auto::substr [function] [call site] 00027
3 Botan_Tests::Fixed_Output_RNG::empty [function] [call site] 00028
4 Botan_Tests::Fixed_Output_RNG::is_seeded [function] [call site] 00029
3 Botan::TLS::kex_method_from_string [function] [call site] 00032
4 Invalid_Argument [function] [call site] 00033
5 Unknown_PK_Field_Name [function] [call site] 00034
3 validate_path_query_fragment [function] [call site] 00040
3 std::string_view::find [function] [call site] 00041
3 std::string_view::substr [function] [call site] 00042
3 std::string [function] [call site] 00043
3 std::string_view::substr [function] [call site] 00044
3 Botan::TLS::Session_Manager::find [function] [call site] 00045
4 reuse_session_tickets [function] [call site] 00046
4 std::optional::emplace [function] [call site] 00047
4 Botan::TLS::Session_Manager::find_and_filter [function] [call site] 00049
5 session_ticket_lifetime [function] [call site] 00050
5 session_ticket_lifetime [function] [call site] 00051
5 Botan_Tests::random_bit_generator::max [function] [call site] 00052
6 Botan_Tests::random_bit_generator::max [function] [call site] 00053
5 maximum_session_tickets_per_client_hello [function] [call site] 00055
5 tls_current_timestamp [function] [call site] 00056
5 std::vector::empty [function] [call site] 00057
5 find_some [function] [call site] 00058
5 std::erase_if [function] [call site] 00059
5 Botan_Tests::Test_TLS_RFC8448_Client::side [function] [call site] 00060
5 std::vector::empty [function] [call site] 00061
5 std::erase_if [function] [call site] 00062
5 std::chrono::duration_cast<std::chrono::seconds> [function] [call site] 00063
5 session::start_time [function] [call site] 00064
5 lifetime_hint [function] [call site] 00065
5 all_records_have_version [function] [call site] 00068
5 Botan_Tests::random_bit_generator::max [function] [call site] 00072
4 maximum_session_tickets_per_client_hello [function] [call site] 00075
4 Botan_Tests::TLS_CBC_Tests::Noop_Block_Cipher::block_size [function] [call site] 00076
4 Botan::bitvector_base::pop_back [function] [call site] 00077
5 Botan::bitvector_base::empty [function] [call site] 00078
5 Botan::bitvector_base::resize [function] [call site] 00079
6 Botan::bitvector_base::ceil_toblocks [function] [call site] 00080
7 add_or_throw [function] [call site] 00081
6 Botan::bitvector_base::size [function] [call site] 00082
6 Botan::bitvector_base::end [function] [call site] 00084
7 Botan::bitvector_base::size [function] [call site] 00086
6 block_type [function] [call site] 00087
6 Botan::bitvector_base::begin [function] [call site] 00089
6 Botan::bitvector_base::end [function] [call site] 00091
6 Botan::bitvector_base::zero_unused_bits [function] [call site] 00092
7 Botan::bitvector_base::size [function] [call site] 00093
7 Botan::bitvector_base::block_offset [function] [call site] 00094
7 Botan::bitvector_base::block_index [function] [call site] 00095
5 Botan::bitvector_base::size [function] [call site] 00096
4 BOTAN_ASSERT_NOMSG [function] [call site] 00097
4 has_value [function] [call site] 00098
3 auto::substr [function] [call site] 00102
3 std::string [function] [call site] 00103
3 auto::substr [function] [call site] 00104
3 std::string [function] [call site] 00106
3 std::move [function] [call site] 00107
3 std::string [function] [call site] 00108
3 std::move [function] [call site] 00109
3 std::move [function] [call site] 00110
2 Botan::TLS::kex_method_from_string [function] [call site] 00111
1 std::span<const [call site] 00112