High level conclusions

Fuzzers reach 87.97% code coverage.

Fuzzer fuzz_cbor_parser_max is blocked:

The runtime code coverage of fuzz_cbor_parser_max covers 0.0% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Fuzzers reach 36.77% of cyclomatic complexity.

Fuzzers reach 28.05% of all functions.

Reachability and coverage overview

Functions statically reachable by fuzzers

798 / 2844

Cyclomatic complexity statically reachable by fuzzers

5044 / 13715

Runtime code coverage of functions

2502 / 2844

Warning: The number of runtime covered functions are larger than the number of reachable functions. This means that Fuzz Introspector found there are more functions covered at runtime than what is considered reachable based on the static analysis. This is a limitation in the analysis as anything covered at runtime is by definition reachable by the fuzzers.
This is likely due to a limitation in the static analysis. In this case, the count of functions covered at runtime is the true value, which means this is what should be considered "achieved" by the fuzzer.

Use the project functions table below to query all functions that were not covered at runtime.

The following table shows data about each function in the project. The functions included in this table correspond to all functions that exist in the executables of the fuzzers. As such, there may be functions that are from third-party libraries.

For further technical details on the meaning of columns in the below table, please see the Glossary .

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

Fuzzer: fuzz_ubjson_parser_max

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	27	16.5%
gold	[1:9]	17	10.4%
yellow	[10:29]	10	6.13%
greenyellow	[30:49]	26	15.9%
lawngreen	50+	83	50.9%
All colors	163	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
6	30	jsoncons::stream_source >::fill_buffer()	call site: 00030	__cxa_end_catch
3	156	LLVMFuzzerTestOneInput	call site: 00156
2	9	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::basic_ubjson_parser , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)	call site: 00009
2	12	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00012
2	20	LLVMFuzzerTestOneInput	call site: 00020
2	58	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::read_value(jsoncons::basic_json_visitor &, unsigned char, std::__1::error_code&)	call site: 00058
2	61	std::__1::enable_if ::type jsoncons::binary::big_to_native (unsigned char const*, unsigned long)	call site: 00061	_ZN8jsoncons6binary9byte_swapIjEENSt3__19enable_ifIXaasr3std11is_integralIT_EE5valueeqstS4_Lm4EES4_E4typeES4_
2	150	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::parse(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00150	__clang_call_terminate
2	160	LLVMFuzzerTestOneInput	call site: 00160
1	7	jsoncons::ubjson::basic_ubjson_reader >, std::__1::allocator >::basic_ubjson_reader , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::basic_json_visitor &, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)	call site: 00007
1	98	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::begin_array(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00098
1	139	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::parse(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00139

Runtime coverage analysis

Covered functions

80

Functions that are reachable but not covered

30

Reachable functions

147

Percentage of reachable functions covered

79.59%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_ubjson_parser_max.cpp	1
/src/jsoncons/./include/jsoncons/json_visitor.hpp	20
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_options.hpp	7
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_reader.hpp	3
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_parser.hpp	13
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/source.hpp	14
/src/jsoncons/./include/jsoncons/utility/binary.hpp	14
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	1
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1

Fuzzer: fuzz_bigint

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	92	26.4%
gold	[1:9]	10	2.87%
yellow	[10:29]	1	0.28%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	245	70.4%
All colors	348	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
36	133	jsoncons::operator<(jsoncons::basic_bigint > const&, jsoncons::basic_bigint > const&)	call site: 00133
10	108	jsoncons::basic_bigint >::get_storage_view() const	call site: 00108
10	234	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00234	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2ImEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
6	326	jsoncons::basic_bigint >::operator>>=(unsigned long)	call site: 00326
5	271	jsoncons::basic_bigint >::operator<<=(unsigned long)	call site: 00271
3	26	jsoncons::detail::bigint_storage >::allocated_storage::reserve(unsigned long, std::__1::allocator const&)	call site: 00026	__clang_call_terminate
3	100	jsoncons::detail::bigint_storage >::allocated_storage::allocated_storage(jsoncons::detail::bigint_storage >::allocated_storage const&, std::__1::allocator const&)	call site: 00100	__clang_call_terminate
3	104	jsoncons::basic_bigint >::set_negative(bool)	call site: 00104
3	186	jsoncons::to_bigint_result jsoncons::to_bigint >(char const*, unsigned long, jsoncons::basic_bigint >&, std::__1::allocator const&)	call site: 00186	__cxa_allocate_exception
2	4	jsoncons::basic_bigint >::basic_bigint (char const*, std::__1::allocator const&)	call site: 00004
2	36	jsoncons::detail::bigint_storage >::allocated_storage::round_up(unsigned long)	call site: 00036
2	84	_ZN8jsoncons6detail14bigint_storageINSt3__19allocatorImEEEC2ImEET_RKS4_PNS2_9enable_ifIXsr3std11is_integralIS7_EE5valueEvE4typeE	call site: 00084

Runtime coverage analysis

Covered functions

75

Functions that are reachable but not covered

17

Reachable functions

163

Percentage of reachable functions covered

89.57%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_bigint.cpp	1
/src/jsoncons/./include/jsoncons/utility/bigint.hpp	78
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	1

Fuzzer: fuzz_bson_encoder

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	21	12.9%
gold	[1:9]	5	3.08%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	136	83.9%
All colors	162	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
3	39	jsoncons::stream_source >::fill_buffer()	call site: 00039	__cxa_end_catch
3	155	LLVMFuzzerTestOneInput	call site: 00155
2	11	jsoncons::bson::basic_bson_encoder >, void>, std::__1::allocator >::basic_bson_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)	call site: 00011
2	19	jsoncons::bson::basic_bson_parser >, std::__1::allocator >::basic_bson_parser , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)	call site: 00019
2	22	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00022
2	29	LLVMFuzzerTestOneInput	call site: 00029
2	43	jsoncons::stream_source >::read(unsigned char*, unsigned long)	call site: 00043	__cxa_end_catch
2	58	jsoncons::bson::basic_bson_parser >, std::__1::allocator >::end_document(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00058	__clang_call_terminate
1	5	jsoncons::bson::basic_bson_encoder >, void>, std::__1::allocator >::basic_bson_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)	call site: 00005
1	9	jsoncons::bson::basic_bson_encoder >, void>, std::__1::allocator >::basic_bson_encoder(jsoncons::bytes_sink >, void>&&, jsoncons::bson::bson_encode_options const&, std::__1::allocator const&)	call site: 00009
1	17	jsoncons::bson::basic_bson_reader >, std::__1::allocator >::basic_bson_reader , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::basic_json_visitor &, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)	call site: 00017

Runtime coverage analysis

Covered functions

115

Functions that are reachable but not covered

32

Reachable functions

159

Percentage of reachable functions covered

79.87%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_bson_encoder.cpp	1
/src/jsoncons/./include/jsoncons/sink.hpp	2
/src/jsoncons/./include/jsoncons_ext/bson/bson_encoder.hpp	3
/src/jsoncons/./include/jsoncons_ext/bson/bson_options.hpp	9
/src/jsoncons/./include/jsoncons/json_visitor.hpp	17
/src/jsoncons/./include/jsoncons_ext/bson/bson_reader.hpp	3
/src/jsoncons/./include/jsoncons_ext/bson/bson_parser.hpp	13
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/source.hpp	13
/src/jsoncons/./include/jsoncons/utility/binary.hpp	4
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	1
/src/jsoncons/./include/jsoncons_ext/bson/bson_decimal128.hpp	3
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	1
/src/jsoncons/./include/jsoncons_ext/bson/bson_oid.hpp	5

Fuzzer: fuzz_ubjson_encoder

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	23	13.2%
gold	[1:9]	0	0.0%
yellow	[10:29]	7	4.04%
greenyellow	[30:49]	3	1.73%
lawngreen	50+	140	80.9%
All colors	173	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
6	40	jsoncons::stream_source >::fill_buffer()	call site: 00040	__cxa_end_catch
3	166	LLVMFuzzerTestOneInput	call site: 00166
2	11	jsoncons::ubjson::basic_ubjson_encoder >, void>, std::__1::allocator >::basic_ubjson_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)	call site: 00011
2	19	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::basic_ubjson_parser , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)	call site: 00019
2	22	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00022
2	30	LLVMFuzzerTestOneInput	call site: 00030
2	160	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::parse(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00160	__clang_call_terminate
1	5	jsoncons::ubjson::basic_ubjson_encoder >, void>, std::__1::allocator >::basic_ubjson_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)	call site: 00005
1	9	jsoncons::ubjson::basic_ubjson_encoder >, void>, std::__1::allocator >::basic_ubjson_encoder(jsoncons::bytes_sink >, void>&&, jsoncons::ubjson::ubjson_encode_options const&, std::__1::allocator const&)	call site: 00009
1	17	jsoncons::ubjson::basic_ubjson_reader >, std::__1::allocator >::basic_ubjson_reader , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::basic_json_visitor &, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)	call site: 00017
1	108	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::begin_array(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00108

Runtime coverage analysis

Covered functions

106

Functions that are reachable but not covered

28

Reachable functions

158

Percentage of reachable functions covered

82.28%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_ubjson_encoder.cpp	1
/src/jsoncons/./include/jsoncons/sink.hpp	2
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_encoder.hpp	3
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_options.hpp	10
/src/jsoncons/./include/jsoncons/json_visitor.hpp	18
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_reader.hpp	3
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_parser.hpp	13
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/source.hpp	14
/src/jsoncons/./include/jsoncons/utility/binary.hpp	14
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	1
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1

Fuzzer: fuzz_json_parser_max

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	59	19.1%
gold	[1:9]	2	0.64%
yellow	[10:29]	1	0.32%
greenyellow	[30:49]	5	1.62%
lawngreen	50+	241	78.2%
All colors	308	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
5	291	jsoncons::basic_json_reader >, std::__1::allocator >::check_done(std::__1::error_code&)	call site: 00291
4	127	jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00127
4	267	jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00267	__cxa_allocate_exception
3	13	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00013
3	57	jsoncons::stream_source >::fill_buffer()	call site: 00057	__cxa_end_catch
3	99	_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	call site: 00099
3	111	jsoncons::decstr_to_double(char const*, unsigned long, double&)	call site: 00111
2	10	jsoncons::json_source_adaptor > >::json_source_adaptor , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&)	call site: 00010
2	27	jsoncons::basic_json_parser >::basic_json_parser(jsoncons::basic_json_decode_options const&, std::__1::allocator const&)	call site: 00027	nan
2	35	jsoncons::basic_json_reader >, std::__1::allocator >::basic_json_reader , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::basic_json_visitor &, jsoncons::basic_json_decode_options const&, std::__1::allocator const&)	call site: 00035
2	41	jsoncons::basic_json_reader >, std::__1::allocator >::basic_json_reader , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::basic_json_visitor &, std::__1::allocator const&)	call site: 00041
2	85	_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	call site: 00085

Runtime coverage analysis

Covered functions

117

Functions that are reachable but not covered

37

Reachable functions

234

Percentage of reachable functions covered

84.19%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_json_parser_max.cpp	1
/src/jsoncons/./include/jsoncons/json_visitor.hpp	18
/src/jsoncons/./include/jsoncons/json_reader.hpp	7
/src/jsoncons/./include/jsoncons/json_options.hpp	17
/src/jsoncons/./include/jsoncons/source_adaptor.hpp	5
/src/jsoncons/./include/jsoncons/source.hpp	11
/src/jsoncons/./include/jsoncons/json_parser.hpp	34
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/detail/span.hpp	4
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	7
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	10
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	2
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1

Fuzzer: fuzz_json_cursor

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	171	41.6%
gold	[1:9]	16	3.89%
yellow	[10:29]	7	1.70%
greenyellow	[30:49]	3	0.72%
lawngreen	50+	214	52.0%
All colors	411	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
49	208	jsoncons::basic_json_parser >::parse_false(char const*, jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00208
30	349	void jsoncons::prettify_string , std::__1::allocator > >(char const*, unsigned long, int, int, int, std::__1::basic_string , std::__1::allocator >&)	call site: 00349	snprintf
18	309	jsoncons::write_double::write_double(jsoncons::float_chars_format, int)	call site: 00309	ldexp
8	290	_ZNK8jsoncons16basic_staj_eventIcE4get_INSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEES8_cEENS3_9enable_ifIXaasr10ext_traits9is_stringIT_EE5valuesr3std7is_sameINSB_10value_typeET1_EE5valueESB_E4typeET0_RNS3_10error_codeE	call site: 00290	_ZN8jsoncons15bytes_to_stringIPKhNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEEEENS3_9enable_ifIXaasr3std7is_sameINS3_15iterator_traitsIT_E10value_typeEhEE5valuesr10ext_traits9is_stringIT0_EE5valueEmE4typeESC_SC_NS_12semantic_tagERSF_
8	388	bool jsoncons::dtoa_general , std::__1::allocator > >(double, char, std::__1::basic_string , std::__1::allocator >&, std::__1::integral_constant )	call site: 00388	__cxa_allocate_exception
5	163	jsoncons::basic_json_parser >::end_string_value(char const*, unsigned long, jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00163
4	125	jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00125
4	265	jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00265	__cxa_allocate_exception
3	53	jsoncons::stream_source >::fill_buffer()	call site: 00053	__cxa_end_catch
3	97	_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	call site: 00097
3	109	jsoncons::decstr_to_double(char const*, unsigned long, double&)	call site: 00109
2	5	jsoncons::basic_json_cursor >, std::__1::allocator >::basic_json_cursor , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, std::__1::error_code&)	call site: 00005

Runtime coverage analysis

Covered functions

148

Functions that are reachable but not covered

69

Reachable functions

323

Percentage of reachable functions covered

78.64%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_json_cursor.cpp	1
/src/jsoncons/./include/jsoncons/json_cursor.hpp	10
/src/jsoncons/./include/jsoncons/json_options.hpp	17
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/staj_cursor.hpp	5
/src/jsoncons/./include/jsoncons/source_adaptor.hpp	4
/src/jsoncons/./include/jsoncons/source.hpp	10
/src/jsoncons/./include/jsoncons/json_parser.hpp	34
/src/jsoncons/./include/jsoncons/json_visitor.hpp	16
/src/jsoncons/./include/jsoncons/staj_event.hpp	4
/src/jsoncons/./include/jsoncons/detail/span.hpp	5
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	7
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	10
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	2
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1
/src/jsoncons/./include/jsoncons/detail/make_obj_using_allocator.hpp	3
/src/jsoncons/./include/jsoncons/utility/conversion.hpp	1
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	4
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	15
/src/jsoncons/./include/jsoncons/config/compiler_support.hpp	1
/src/jsoncons/./include/jsoncons/json_exception.hpp	2
/usr/local/bin/../include/c++/v1/stdexcept	1
/src/jsoncons/./include/jsoncons/detail/grisu3.hpp	12

Fuzzer: fuzz_msgpack_parser_max

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	121	23.9%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	384	76.0%
All colors	505	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
16	427	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00427
15	255	jsoncons::detail::bigint_storage >::operator=(jsoncons::detail::bigint_storage > const&)	call site: 00255
14	351	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00351	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2ImEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
11	376	jsoncons::basic_bigint >::operator<<=(unsigned long)	call site: 00376
6	405	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00405
5	241	jsoncons::operator<(jsoncons::basic_bigint > const&, jsoncons::basic_bigint > const&)	call site: 00241
5	421	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00421	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2ImEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
4	318	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00318	__cxa_allocate_exception
4	499	LLVMFuzzerTestOneInput	call site: 00499
3	41	jsoncons::stream_source >::fill_buffer()	call site: 00041	__cxa_end_catch
3	223	jsoncons::basic_bigint >::operator-=(jsoncons::basic_bigint > const&)	call site: 00223
2	9	jsoncons::msgpack::basic_msgpack_parser >, std::__1::allocator >::basic_msgpack_parser , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::msgpack::msgpack_decode_options const&, std::__1::allocator const&)	call site: 00009

Runtime coverage analysis

Covered functions

223

Functions that are reachable but not covered

38

Reachable functions

295

Percentage of reachable functions covered

87.12%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_msgpack_parser_max.cpp	1
/src/jsoncons/./include/jsoncons/json_visitor.hpp	6
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_options.hpp	6
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_reader.hpp	3
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_parser.hpp	10
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/source.hpp	13
/src/jsoncons/./include/jsoncons/item_event_visitor.hpp	17
/src/jsoncons/./include/jsoncons/utility/binary.hpp	20
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	3
/src/jsoncons/./include/jsoncons/utility/bigint.hpp	75
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	1

Fuzzer: fuzz_msgpack_encoder

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	107	20.6%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	410	79.3%
All colors	517	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
16	437	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00437
15	265	jsoncons::detail::bigint_storage >::operator=(jsoncons::detail::bigint_storage > const&)	call site: 00265
11	386	jsoncons::basic_bigint >::operator<<=(unsigned long)	call site: 00386
6	415	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00415
5	251	jsoncons::operator<(jsoncons::basic_bigint > const&, jsoncons::basic_bigint > const&)	call site: 00251
4	328	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00328	__cxa_allocate_exception
4	509	LLVMFuzzerTestOneInput	call site: 00509
3	51	jsoncons::stream_source >::fill_buffer()	call site: 00051	__cxa_end_catch
3	233	jsoncons::basic_bigint >::operator-=(jsoncons::basic_bigint > const&)	call site: 00233
3	431	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00431	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2ImEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
2	11	jsoncons::msgpack::basic_msgpack_encoder >, void>, std::__1::allocator >::basic_msgpack_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)	call site: 00011
2	19	jsoncons::msgpack::basic_msgpack_parser >, std::__1::allocator >::basic_msgpack_parser , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::msgpack::msgpack_decode_options const&, std::__1::allocator const&)	call site: 00019

Runtime coverage analysis

Covered functions

256

Functions that are reachable but not covered

42

Reachable functions

312

Percentage of reachable functions covered

86.54%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_msgpack_encoder.cpp	1
/src/jsoncons/./include/jsoncons/sink.hpp	2
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_encoder.hpp	3
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_options.hpp	9
/src/jsoncons/./include/jsoncons/json_visitor.hpp	6
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_reader.hpp	3
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_parser.hpp	10
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/source.hpp	13
/src/jsoncons/./include/jsoncons/item_event_visitor.hpp	17
/src/jsoncons/./include/jsoncons/utility/binary.hpp	20
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	3
/src/jsoncons/./include/jsoncons/utility/bigint.hpp	75
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	1

Fuzzer: fuzz_cbor_parser_max

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	846	100.%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	0	0.0%
All colors	846	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
845	0	EP	call site: 00000	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEpLImEENS1_9enable_ifIXaasr10ext_traits19is_unsigned_integerIT_EE5valuelestS7_Lm8EERS4_E4typeES7_

Runtime coverage analysis

Covered functions

0

Functions that are reachable but not covered

481

Reachable functions

481

Percentage of reachable functions covered

0.0%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_cbor_parser_max.cpp	1
/src/jsoncons/./include/jsoncons/json_visitor.hpp	6
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_options.hpp	6
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_reader.hpp	3
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_parser.hpp	42
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/source.hpp	14
/src/jsoncons/./include/jsoncons/item_event_visitor.hpp	20
/src/jsoncons/./include/jsoncons/utility/binary.hpp	13
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	5
/src/jsoncons/./include/jsoncons/utility/bigint.hpp	75
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	1
/src/jsoncons/./include/jsoncons/detail/span.hpp	35
/src/jsoncons/./include/jsoncons/typed_array.hpp	11
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_detail.hpp	1
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	7
/src/jsoncons/./include/jsoncons/detail/expected.hpp	8

Fuzzer: fuzz_bson_parser_max

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	19	12.5%
gold	[1:9]	5	3.28%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	128	84.2%
All colors	152	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
3	29	jsoncons::stream_source >::fill_buffer()	call site: 00029	__cxa_end_catch
3	145	LLVMFuzzerTestOneInput	call site: 00145
2	9	jsoncons::bson::basic_bson_parser >, std::__1::allocator >::basic_bson_parser , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)	call site: 00009
2	12	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00012
2	19	LLVMFuzzerTestOneInput	call site: 00019
2	33	jsoncons::stream_source >::read(unsigned char*, unsigned long)	call site: 00033	__cxa_end_catch
2	48	jsoncons::bson::basic_bson_parser >, std::__1::allocator >::end_document(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00048	__clang_call_terminate
2	149	LLVMFuzzerTestOneInput	call site: 00149
1	7	jsoncons::bson::basic_bson_reader >, std::__1::allocator >::basic_bson_reader , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::basic_json_visitor &, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)	call site: 00007

Runtime coverage analysis

Covered functions

79

Functions that are reachable but not covered

31

Reachable functions

148

Percentage of reachable functions covered

79.05%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_bson_parser_max.cpp	1
/src/jsoncons/./include/jsoncons/json_visitor.hpp	19
/src/jsoncons/./include/jsoncons_ext/bson/bson_options.hpp	6
/src/jsoncons/./include/jsoncons_ext/bson/bson_reader.hpp	3
/src/jsoncons/./include/jsoncons_ext/bson/bson_parser.hpp	13
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/source.hpp	13
/src/jsoncons/./include/jsoncons/utility/binary.hpp	4
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	1
/src/jsoncons/./include/jsoncons_ext/bson/bson_decimal128.hpp	3
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	1
/src/jsoncons/./include/jsoncons_ext/bson/bson_oid.hpp	5

Fuzzer: fuzz_bson

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	29	10.6%
gold	[1:9]	0	0.0%
yellow	[10:29]	22	8.08%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	221	81.2%
All colors	272	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
3	193	_ZN8jsoncons4bson15try_decode_bsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_19bson_decode_optionsE	call site: 00193
3	197	_ZN8jsoncons4bson15try_decode_bsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_19bson_decode_optionsE	call site: 00197
2	53	jsoncons::bson::basic_bson_parser >, std::__1::allocator >::basic_bson_parser >&>(std::__1::basic_istream >&, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)	call site: 00053
2	56	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00056
2	70	jsoncons::stream_source >::fill_buffer()	call site: 00070	__cxa_end_catch
2	73	jsoncons::stream_source >::read(unsigned char*, unsigned long)	call site: 00073	__cxa_end_catch
2	88	jsoncons::bson::basic_bson_parser >, std::__1::allocator >::end_document(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00088	__clang_call_terminate
2	239	_ZN8jsoncons4bson15try_decode_bsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_19bson_decode_optionsE	call site: 00239
2	242	_ZN8jsoncons4bson15try_decode_bsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_19bson_decode_optionsE	call site: 00242
2	245	jsoncons::basic_json > jsoncons::bson::decode_bson >, std::__1::basic_istringstream , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&)	call site: 00245
2	255	jsoncons::basic_json > jsoncons::bson::decode_bson >, std::__1::basic_istringstream , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&)	call site: 00255
1	5	_ZN8jsoncons4bson15try_decode_bsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_19bson_decode_optionsE	call site: 00005

Runtime coverage analysis

Covered functions

351

Functions that are reachable but not covered

44

Reachable functions

303

Percentage of reachable functions covered

85.48%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_bson.cpp	1
/src/jsoncons/./include/jsoncons_ext/bson/decode_bson.hpp	2
/src/jsoncons/./include/jsoncons_ext/bson/bson_options.hpp	6
/src/jsoncons/./include/jsoncons/json_decoder.hpp	4
/src/jsoncons/./include/jsoncons/json_visitor.hpp	17
/src/jsoncons/./include/jsoncons/basic_json.hpp	30
/src/jsoncons/./include/jsoncons/utility/heap_string.hpp	6
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	4
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	3
/src/jsoncons/./include/jsoncons/allocator_holder.hpp	1
/src/jsoncons/./include/jsoncons/json_filter.hpp	5
/src/jsoncons/./include/jsoncons_ext/bson/bson_reader.hpp	5
/src/jsoncons/./include/jsoncons_ext/bson/bson_parser.hpp	15
/src/jsoncons/./include/jsoncons/ser_utils.hpp	7
/src/jsoncons/./include/jsoncons/source.hpp	14
/src/jsoncons/./include/jsoncons/utility/binary.hpp	4
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	1
/src/jsoncons/./include/jsoncons_ext/bson/bson_decimal128.hpp	3
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	1
/src/jsoncons/./include/jsoncons_ext/bson/bson_oid.hpp	5
/src/jsoncons/./include/jsoncons/detail/expected.hpp	9
/src/jsoncons/./include/jsoncons/json_type.hpp	1
/src/jsoncons/./include/jsoncons/json_exception.hpp	4
/usr/local/bin/../include/c++/v1/__exception/exception.h	1

Fuzzer: fuzz_csv

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	459	65.2%
gold	[1:9]	2	0.28%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	4	0.56%
lawngreen	50+	238	33.8%
All colors	703	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
110	240	jsoncons::decstr_to_double(char const*, unsigned long, double&)	call site: 00240	_ZN8jsoncons14unicode_traits8validateIcEENSt3__19enable_ifIXsr10ext_traits8is_char8IT_EE5valueENS0_14convert_resultIS4_EEE4typeEPKS4_m
107	501	jsoncons::csv::basic_csv_parser >::parse_some(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00501	_ZN8jsoncons18basic_json_visitorIcE17byte_string_valueINS_17basic_byte_stringINSt3__19allocatorIhEEEEEEbRKT_NS_12semantic_tagERKNS_11ser_contextENS4_9enable_ifIXsr10ext_traits18is_bytes_view_likeIS8_EE5valueEiE4typeE
43	405	jsoncons::ser_error::ser_error(std::__1::error_code, unsigned long, unsigned long)	call site: 00405	__cxa_throw
41	172	jsoncons::csv::basic_csv_parser >::end_unquoted_string_value(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00172	_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_
30	102	void jsoncons::csv::detail::parse_column_types > >(std::__1::basic_string , std::__1::allocator > const&, std::__1::vector >&)	call site: 00102	__cxa_allocate_exception
12	390	jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00390	__cxa_allocate_exception
11	465	jsoncons::csv::basic_csv_parser >::end_value(jsoncons::basic_json_visitor &, bool, std::__1::error_code&)	call site: 00465	isspace
8	19	jsoncons::heap::heap_string_factory >::destroy(jsoncons::heap::heap_string >*)	call site: 00019
7	228	_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	call site: 00228
6	483	jsoncons::csv::basic_csv_parser >::end_quoted_string_value(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00483
4	56	LLVMFuzzerTestOneInput	call site: 00056
4	625	jsoncons::csv::basic_csv_parser >::parse_some(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00625

Runtime coverage analysis

Covered functions

219

Functions that are reachable but not covered

198

Reachable functions

481

Percentage of reachable functions covered

58.84%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_csv.cpp	1
/src/jsoncons/./include/jsoncons/json_decoder.hpp	2
/src/jsoncons/./include/jsoncons/json_visitor.hpp	30
/src/jsoncons/./include/jsoncons/basic_json.hpp	16
/src/jsoncons/./include/jsoncons/utility/heap_string.hpp	6
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	6
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	4
/src/jsoncons/./include/jsoncons/allocator_holder.hpp	1
/src/jsoncons/./include/jsoncons_ext/csv/csv_options.hpp	44
/src/jsoncons/./include/jsoncons_ext/csv/csv_reader.hpp	5
/src/jsoncons/./include/jsoncons/source_adaptor.hpp	3
/src/jsoncons/./include/jsoncons/source.hpp	4
/src/jsoncons/./include/jsoncons_ext/csv/csv_parser.hpp	27
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/detail/span.hpp	4
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	6
/src/jsoncons/./include/jsoncons/json_parser.hpp	32
/src/jsoncons/./include/jsoncons/json_options.hpp	17
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	10
/src/jsoncons/./include/jsoncons/json_exception.hpp	14
/usr/local/bin/../include/c++/v1/__exception/exception.h	2
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	3
/usr/local/bin/../include/c++/v1/stdexcept	1

Fuzzer: fuzz_json_encoder

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	61	18.2%
gold	[1:9]	1	0.29%
yellow	[10:29]	2	0.59%
greenyellow	[30:49]	4	1.19%
lawngreen	50+	266	79.6%
All colors	334	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
5	314	jsoncons::basic_json_reader >, std::__1::allocator >::check_done(std::__1::error_code&)	call site: 00314
4	151	jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00151
4	290	jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00290	__cxa_allocate_exception
3	37	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00037
3	81	jsoncons::stream_source >::fill_buffer()	call site: 00081	__cxa_end_catch
3	123	_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	call site: 00123
3	135	jsoncons::decstr_to_double(char const*, unsigned long, double&)	call site: 00135
2	34	jsoncons::json_source_adaptor > >::json_source_adaptor , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&)	call site: 00034
2	52	jsoncons::basic_json_parser >::basic_json_parser(jsoncons::basic_json_decode_options const&, std::__1::allocator const&)	call site: 00052	nan
2	65	jsoncons::basic_json_reader >, std::__1::allocator >::basic_json_reader , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&, jsoncons::basic_json_visitor &, std::__1::allocator const&)	call site: 00065
2	109	_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	call site: 00109
2	131	jsoncons::decstr_to_double(char const*, unsigned long, double&)	call site: 00131	strtod

Runtime coverage analysis

Covered functions

194

Functions that are reachable but not covered

40

Reachable functions

273

Percentage of reachable functions covered

85.35%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_json_encoder.cpp	1
/src/jsoncons/./include/jsoncons/sink.hpp	3
/src/jsoncons/./include/jsoncons/json_encoder.hpp	3
/src/jsoncons/./include/jsoncons/json_options.hpp	29
/src/jsoncons/./include/jsoncons/json_visitor.hpp	18
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	1
/src/jsoncons/./include/jsoncons/json_reader.hpp	7
/src/jsoncons/./include/jsoncons/source_adaptor.hpp	5
/src/jsoncons/./include/jsoncons/source.hpp	11
/src/jsoncons/./include/jsoncons/json_parser.hpp	34
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/detail/span.hpp	4
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	7
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	10
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	2
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1

Fuzzer: fuzz_cbor_encoder

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	671	76.7%
gold	[1:9]	117	13.3%
yellow	[10:29]	20	2.28%
greenyellow	[30:49]	3	0.34%
lawngreen	50+	63	7.20%
All colors	874	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
356	97	jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_item(jsoncons::basic_item_event_visitor &, std::__1::error_code&)	call site: 00097	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEpLImEENS1_9enable_ifIXaasr10ext_traits19is_unsigned_integerIT_EE5valuelestS7_Lm8EERS4_E4typeES7_
47	782	jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_item(jsoncons::basic_item_event_visitor &, std::__1::error_code&)	call site: 00782	_ZN8jsoncons6detail8expectedImNSt3__14errcEEC2ImEENS2_9enable_ifIXsr3std24is_default_constructibleIT_EE5valueEiE4typeE
32	748	jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_bigfloat(std::__1::basic_string , std::__1::allocator >&, std::__1::error_code&)	call site: 00748	_ZN8jsoncons14integer_to_hexImNSt3__112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEEEENS1_9enable_ifIXsr10ext_traits10is_integerIT_EE5valueEmE4typeES9_RT0_
21	478	jsoncons::detail::span jsoncons::typed_array_cast (jsoncons::detail::span )	call site: 00478	_ZN8jsoncons6binary9byte_swapItEENSt3__19enable_ifIXaasr3std11is_integralIT_EE5valueeqstS4_Lm2EES4_E4typeES4_
21	522	jsoncons::detail::span jsoncons::typed_array_cast (jsoncons::detail::span )	call site: 00522	_ZN8jsoncons6binary9byte_swapIsEENSt3__19enable_ifIXaasr3std11is_integralIT_EE5valueeqstS4_Lm2EES4_E4typeES4_
18	546	jsoncons::detail::span jsoncons::typed_array_cast (jsoncons::detail::span )	call site: 00546	_ZN8jsoncons6binary9byte_swapIlEENSt3__19enable_ifIXaasr3std11is_integralIT_EE5valueeqstS4_Lm8EES4_E4typeES4_
17	502	jsoncons::detail::span jsoncons::typed_array_cast (jsoncons::detail::span )	call site: 00502	_ZN8jsoncons6binary9byte_swapImEENSt3__19enable_ifIXaasr3std11is_integralIT_EE5valueeqstS4_Lm8EES4_E4typeES4_
17	571	_ZN8jsoncons6binary9byte_swapIfEENSt3__19enable_ifIXaasr3std17is_floating_pointIT_EE5valueeqstS4_Lm4EES4_E4typeES4_	call site: 00571	_ZN8jsoncons6binary9byte_swapIdEENSt3__19enable_ifIXaasr3std17is_floating_pointIT_EE5valueeqstS4_Lm8EES4_E4typeES4_
17	653	void jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_byte_string >, std::__1::allocator >::read_byte_string_from_source>(jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_byte_string_from_source, jsoncons::basic_item_event_visitor &, std::__1::error_code&)	call site: 00653	_ZN8jsoncons13source_readerINS_13stream_sourceIhNSt3__19allocatorIhEEEEE4readINS2_12basic_stringIcNS2_11char_traitsIcEENS3_IcEEEEEENS2_9enable_ifIXaaaasr3std14is_convertibleIhNT_10value_typeEEE5valuesr10ext_traits11has_reserveISE_EE5valuentsr10ext_traits14has_data_exactIPhSE_EE5valueEmE4typeERS5_RSE_m
15	709	jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_decimal_fraction(std::__1::basic_string , std::__1::allocator >&, std::__1::error_code&)	call site: 00709	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2IiEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
11	464	jsoncons::detail::span jsoncons::typed_array_cast (jsoncons::detail::span )	call site: 00464	_ZN8jsoncons6detail4spanIhLm18446744073709551615EEC2INSt3__16vectorIhNS4_9allocatorIhEEEEEERT_PNS4_9enable_ifIXaaaaaantsr7is_spanIS9_EE5valuentsr10ext_traits12is_std_arrayIS9_EE5valuesr10ext_traits21is_compatible_elementIS9_hEE5valuesr10ext_traits17has_data_and_sizeIS9_EE5valueEvE4typeE
8	840	jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::end_array(jsoncons::basic_item_event_visitor &, std::__1::error_code&)	call site: 00840

Runtime coverage analysis

Covered functions

265

Functions that are reachable but not covered

255

Reachable functions

512

Percentage of reachable functions covered

50.2%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_cbor_encoder.cpp	1
/src/jsoncons/./include/jsoncons/sink.hpp	3
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_encoder.hpp	4
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_options.hpp	11
/src/jsoncons/./include/jsoncons/json_visitor.hpp	6
/src/jsoncons/./include/jsoncons/utility/binary.hpp	16
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_reader.hpp	3
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_parser.hpp	42
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/source.hpp	14
/src/jsoncons/./include/jsoncons/item_event_visitor.hpp	20
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	5
/src/jsoncons/./include/jsoncons/utility/bigint.hpp	75
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	1
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	1
/src/jsoncons/./include/jsoncons/detail/span.hpp	35
/src/jsoncons/./include/jsoncons/typed_array.hpp	11
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_detail.hpp	1
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	7
/src/jsoncons/./include/jsoncons/detail/expected.hpp	8

Fuzzer: fuzz_ubjson

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	44	15.5%
gold	[1:9]	0	0.0%
yellow	[10:29]	1	0.35%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	238	84.0%
All colors	283	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
8	23	jsoncons::heap::heap_string_factory >::destroy(jsoncons::heap::heap_string >*)	call site: 00023
5	71	jsoncons::stream_source >::fill_buffer()	call site: 00071	__cxa_end_catch
5	229	void jsoncons::basic_json >::construct >::null_storage>()	call site: 00229
3	204	_ZN8jsoncons6ubjson17try_decode_ubjsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_21ubjson_decode_optionsE	call site: 00204
3	208	_ZN8jsoncons6ubjson17try_decode_ubjsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_21ubjson_decode_optionsE	call site: 00208
2	53	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::basic_ubjson_parser >&>(std::__1::basic_istream >&, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)	call site: 00053
2	56	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00056
2	190	jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::parse(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00190	__clang_call_terminate
2	250	_ZN8jsoncons6ubjson17try_decode_ubjsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_21ubjson_decode_optionsE	call site: 00250
2	253	_ZN8jsoncons6ubjson17try_decode_ubjsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_21ubjson_decode_optionsE	call site: 00253
2	256	jsoncons::basic_json > jsoncons::ubjson::decode_ubjson >, std::__1::basic_istringstream , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&)	call site: 00256
2	266	jsoncons::basic_json > jsoncons::ubjson::decode_ubjson >, std::__1::basic_istringstream , std::__1::allocator >&>(std::__1::basic_istringstream , std::__1::allocator >&)	call site: 00266

Runtime coverage analysis

Covered functions

322

Functions that are reachable but not covered

53

Reachable functions

302

Percentage of reachable functions covered

82.45%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_ubjson.cpp	1
/src/jsoncons/./include/jsoncons_ext/ubjson/decode_ubjson.hpp	2
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_options.hpp	7
/src/jsoncons/./include/jsoncons/json_decoder.hpp	4
/src/jsoncons/./include/jsoncons/json_visitor.hpp	18
/src/jsoncons/./include/jsoncons/basic_json.hpp	30
/src/jsoncons/./include/jsoncons/utility/heap_string.hpp	6
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	4
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	3
/src/jsoncons/./include/jsoncons/allocator_holder.hpp	1
/src/jsoncons/./include/jsoncons/json_filter.hpp	5
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_reader.hpp	5
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_parser.hpp	15
/src/jsoncons/./include/jsoncons/ser_utils.hpp	7
/src/jsoncons/./include/jsoncons/source.hpp	15
/src/jsoncons/./include/jsoncons/utility/binary.hpp	14
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	1
/src/jsoncons/./include/jsoncons/detail/expected.hpp	9
/src/jsoncons/./include/jsoncons/json_type.hpp	1
/src/jsoncons/./include/jsoncons/json_exception.hpp	4
/usr/local/bin/../include/c++/v1/__exception/exception.h	1

Fuzzer: fuzz_parse

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	75	20.7%
gold	[1:9]	7	1.93%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	2	0.55%
lawngreen	50+	277	76.7%
All colors	361	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
9	304	_ZN8jsoncons10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEE5parseINS2_12basic_stringIcNS2_11char_traitsIcEES4_EEEENS2_9enable_ifIXsr10ext_traits17is_string_view_ofIT_cEE5valueES5_E4typeERKSC_RKNS_25basic_json_decode_optionsIcEE	call site: 00304	__cxa_allocate_exception
8	26	jsoncons::heap::heap_string_factory >::destroy(jsoncons::heap::heap_string >*)	call site: 00026
5	331	void jsoncons::basic_json >::construct >::null_storage>()	call site: 00331
4	135	jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00135
4	268	jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00268
4	275	jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor &, std::__1::error_code&)	call site: 00275	__cxa_allocate_exception
4	353	LLVMFuzzerTestOneInput	call site: 00353
3	107	_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	call site: 00107
3	119	jsoncons::decstr_to_double(char const*, unsigned long, double&)	call site: 00119
3	283	jsoncons::basic_json_parser >::parse_some(jsoncons::basic_json_visitor &)	call site: 00283
2	59	jsoncons::basic_json_parser >::basic_json_parser(jsoncons::basic_json_decode_options const&, std::__1::allocator const&)	call site: 00059	nan
2	76	_ZN8jsoncons10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEE5parseINS2_12basic_stringIcNS2_11char_traitsIcEES4_EEEENS2_9enable_ifIXsr10ext_traits17is_string_view_ofIT_cEE5valueES5_E4typeERKSC_RKNS_25basic_json_decode_optionsIcEE	call site: 00076

Runtime coverage analysis

Covered functions

306

Functions that are reachable but not covered

56

Reachable functions

302

Percentage of reachable functions covered

81.46%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_parse.cpp	1
/src/jsoncons/./include/jsoncons/json_options.hpp	21
/src/jsoncons/./include/jsoncons/basic_json.hpp	31
/src/jsoncons/./include/jsoncons/json_decoder.hpp	4
/src/jsoncons/./include/jsoncons/json_visitor.hpp	16
/src/jsoncons/./include/jsoncons/utility/heap_string.hpp	6
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	6
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	3
/src/jsoncons/./include/jsoncons/allocator_holder.hpp	1
/src/jsoncons/./include/jsoncons/json_parser.hpp	35
/src/jsoncons/./include/jsoncons/ser_utils.hpp	2
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	6
/src/jsoncons/./include/jsoncons/json_exception.hpp	7
/usr/local/bin/../include/c++/v1/__exception/exception.h	1
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	10
/src/jsoncons/./include/jsoncons/json_type.hpp	1

Fuzzer: fuzz_msgpack

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	132	21.0%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	495	78.9%
All colors	627	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
16	467	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00467
15	295	jsoncons::detail::bigint_storage >::operator=(jsoncons::detail::bigint_storage > const&)	call site: 00295
14	391	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00391	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2ImEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
11	416	jsoncons::basic_bigint >::operator<<=(unsigned long)	call site: 00416
6	445	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00445
5	281	jsoncons::operator<(jsoncons::basic_bigint > const&, jsoncons::basic_bigint > const&)	call site: 00281
5	461	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00461	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2ImEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
4	358	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00358	__cxa_allocate_exception
4	547	_ZN8jsoncons7msgpack18try_decode_msgpackINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_22msgpack_decode_optionsE	call site: 00547
3	263	jsoncons::basic_bigint >::operator-=(jsoncons::basic_bigint > const&)	call site: 00263
3	552	_ZN8jsoncons7msgpack18try_decode_msgpackINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_22msgpack_decode_optionsE	call site: 00552
2	53	jsoncons::msgpack::basic_msgpack_parser >, std::__1::allocator >::basic_msgpack_parser >&>(std::__1::basic_istream >&, jsoncons::msgpack::msgpack_decode_options const&, std::__1::allocator const&)	call site: 00053

Runtime coverage analysis

Covered functions

507

Functions that are reachable but not covered

55

Reachable functions

456

Percentage of reachable functions covered

87.94%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_msgpack.cpp	1
/src/jsoncons/./include/jsoncons_ext/msgpack/decode_msgpack.hpp	2
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_options.hpp	6
/src/jsoncons/./include/jsoncons/json_decoder.hpp	4
/src/jsoncons/./include/jsoncons/json_visitor.hpp	6
/src/jsoncons/./include/jsoncons/basic_json.hpp	30
/src/jsoncons/./include/jsoncons/utility/heap_string.hpp	6
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	5
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	3
/src/jsoncons/./include/jsoncons/allocator_holder.hpp	1
/src/jsoncons/./include/jsoncons/json_filter.hpp	5
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_reader.hpp	5
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_parser.hpp	12
/src/jsoncons/./include/jsoncons/ser_utils.hpp	7
/src/jsoncons/./include/jsoncons/source.hpp	14
/src/jsoncons/./include/jsoncons/item_event_visitor.hpp	17
/src/jsoncons/./include/jsoncons/utility/binary.hpp	20
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	3
/src/jsoncons/./include/jsoncons/utility/bigint.hpp	75
/src/jsoncons/./include/jsoncons/detail/expected.hpp	9
/src/jsoncons/./include/jsoncons/json_type.hpp	1
/src/jsoncons/./include/jsoncons/json_exception.hpp	4
/usr/local/bin/../include/c++/v1/__exception/exception.h	1

Fuzzer: fuzz_cbor

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	127	12.9%
gold	[1:9]	5	0.51%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	1	0.10%
lawngreen	50+	845	86.4%
All colors	978	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
14	352	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00352	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2ImEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
13	253	jsoncons::detail::bigint_storage >::operator=(jsoncons::detail::bigint_storage > const&)	call site: 00253
6	433	jsoncons::basic_bigint >::operator>>=(unsigned long)	call site: 00433
5	377	jsoncons::basic_bigint >::operator<<=(unsigned long)	call site: 00377
4	319	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00319	__cxa_allocate_exception
4	888	_ZN8jsoncons4cbor15try_decode_cborINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_19cbor_decode_optionsE	call site: 00888
3	221	jsoncons::basic_bigint >::operator-=(jsoncons::basic_bigint > const&)	call site: 00221
3	422	jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const	call site: 00422	_ZN8jsoncons12basic_bigintINSt3__19allocatorImEEEC2ImEET_RKS3_PNS1_9enable_ifIXsr3std11is_integralIS6_EE5valueEvE4typeE
3	973	LLVMFuzzerTestOneInput	call site: 00973
2	53	jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::basic_cbor_parser >&>(std::__1::basic_istream >&, jsoncons::cbor::cbor_decode_options const&, std::__1::allocator const&)	call site: 00053
2	56	jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)	call site: 00056
2	85	jsoncons::stream_source >::fill_buffer()	call site: 00085	__cxa_end_catch

Runtime coverage analysis

Covered functions

776

Functions that are reachable but not covered

60

Reachable functions

652

Percentage of reachable functions covered

90.8%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/jsoncons/./fuzzers/fuzz_cbor.cpp	1
/src/jsoncons/./include/jsoncons_ext/cbor/decode_cbor.hpp	2
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_options.hpp	6
/src/jsoncons/./include/jsoncons/json_decoder.hpp	4
/src/jsoncons/./include/jsoncons/json_visitor.hpp	6
/src/jsoncons/./include/jsoncons/basic_json.hpp	30
/src/jsoncons/./include/jsoncons/utility/heap_string.hpp	6
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	5
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	3
/src/jsoncons/./include/jsoncons/allocator_holder.hpp	1
/src/jsoncons/./include/jsoncons/json_filter.hpp	5
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_reader.hpp	5
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_parser.hpp	44
/src/jsoncons/./include/jsoncons/ser_utils.hpp	7
/src/jsoncons/./include/jsoncons/source.hpp	15
/src/jsoncons/./include/jsoncons/item_event_visitor.hpp	20
/src/jsoncons/./include/jsoncons/utility/binary.hpp	13
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	5
/src/jsoncons/./include/jsoncons/utility/bigint.hpp	75
/src/jsoncons/./include/jsoncons/detail/span.hpp	35
/src/jsoncons/./include/jsoncons/typed_array.hpp	11
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_detail.hpp	1
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	2
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	7
/src/jsoncons/./include/jsoncons/detail/expected.hpp	17
/src/jsoncons/./include/jsoncons/json_type.hpp	1
/src/jsoncons/./include/jsoncons/json_exception.hpp	8
/usr/local/bin/../include/c++/v1/__exception/exception.h	1

Optimal target analysis

Remaining optimal interesting functions

The following table shows a list of functions that are optimal targets. Optimal targets are identified by finding the functions that in combination, yield a high code coverage.

Func name	Functions filename	Arg count	Args	Function depth	hitcount	instr count	bb count	cyclomatic complexity	Reachable functions	Incoming references	total cyclomatic complexity	Unreached complexity
jsoncons::json_decoder >,std::__1::allocator >::visit_end_array(jsoncons::ser_contextconst&,std::__1::error_code&)	/src/jsoncons/./include/jsoncons/json_decoder.hpp	3	['N/A', 'N/A', 'N/A']	13	0	283	42	3	1012	0	1930	1837
jsoncons::json_decoder >,std::__1::allocator >::visit_end_array(jsoncons::ser_contextconst&,std::__1::error_code&)	/src/jsoncons/./include/jsoncons/json_decoder.hpp	3	['N/A', 'N/A', 'N/A']	13	0	283	42	3	1012	0	1930	1810
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::visit_key(std::__1::basic_string_view >const&,jsoncons::ser_contextconst&,std::__1::error_code&)	/src/jsoncons/./include/jsoncons_ext/cbor/cbor_encoder.hpp	4	['N/A', 'N/A', 'N/A', 'N/A']	17	0	24	3	2	270	0	1088	598
jsoncons::basic_json_encoder ,std::__1::allocator >>,std::__1::allocator >::visit_double(double,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	/src/jsoncons/./include/jsoncons/json_encoder.hpp	5	['N/A', 'double', 'char', 'N/A', 'N/A']	18	0	534	63	5	330	0	869	304
jsoncons::order_preserving_json_object ,std::__1::allocator >,jsoncons::basic_json >,std::__1::vector>::~order_preserving_json_object()	/src/jsoncons/./include/jsoncons/json_object.hpp	1	['N/A']	8	0	17	3	2	213	0	377	237
jsoncons::sorted_json_object ,std::__1::allocator >,jsoncons::basic_json >,std::__1::vector>::~sorted_json_object()	/src/jsoncons/./include/jsoncons/json_object.hpp	1	['N/A']	8	0	17	3	2	213	0	377	212
jsoncons::bson::basic_bson_encoder >,void>,std::__1::allocator >::visit_string(std::__1::basic_string_view >const&,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	/src/jsoncons/./include/jsoncons_ext/bson/bson_encoder.hpp	5	['N/A', 'N/A', 'char', 'N/A', 'N/A']	4	0	393	41	10	59	0	215	181

Implementing fuzzers that target the above functions will improve reachability such that it becomes:

Functions statically reachable by fuzzers

1930 / 2844

Cyclomatic complexity statically reachable by fuzzers

10217 / 13715

All functions overview

If you implement fuzzers for these functions, the status of all functions in the project will be:

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

This sections provides heuristics that can be used as input to a fuzz engine when running a given fuzz target. The current focus is on providing input that is usable by libFuzzer.

/src/jsoncons/./fuzzers/fuzz_ubjson_parser_max.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::stream_source >::fill_buffer()', 'LLVMFuzzerTestOneInput', 'jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::basic_ubjson_parser, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)', 'jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)', 'jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::read_value(jsoncons::basic_json_visitor&, unsigned char, std::__1::error_code&)', 'std::__1::enable_if::type jsoncons::binary::big_to_native(unsigned char const*, unsigned long)', 'jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::parse(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::ubjson::basic_ubjson_reader >, std::__1::allocator >::basic_ubjson_reader, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::basic_json_visitor&, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)']

/src/jsoncons/./fuzzers/fuzz_bigint.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::operator<(jsoncons::basic_bigint > const&, jsoncons::basic_bigint > const&)', 'jsoncons::basic_bigint >::get_storage_view() const', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::basic_bigint >::operator>>=(unsigned long)', 'jsoncons::basic_bigint >::operator<<=(unsigned long)', 'jsoncons::detail::bigint_storage >::allocated_storage::reserve(unsigned long, std::__1::allocator const&)', 'jsoncons::detail::bigint_storage >::allocated_storage::allocated_storage(jsoncons::detail::bigint_storage >::allocated_storage const&, std::__1::allocator const&)', 'jsoncons::basic_bigint >::set_negative(bool)', 'jsoncons::to_bigint_result jsoncons::to_bigint >(char const*, unsigned long, jsoncons::basic_bigint >&, std::__1::allocator const&)', 'jsoncons::basic_bigint >::basic_bigint(char const*, std::__1::allocator const&)']

/src/jsoncons/./fuzzers/fuzz_bson_encoder.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::stream_source >::fill_buffer()', 'LLVMFuzzerTestOneInput', 'jsoncons::bson::basic_bson_encoder >, void>, std::__1::allocator >::basic_bson_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)', 'jsoncons::bson::basic_bson_parser >, std::__1::allocator >::basic_bson_parser, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)', 'jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)', 'jsoncons::stream_source >::read(unsigned char*, unsigned long)', 'jsoncons::bson::basic_bson_parser >, std::__1::allocator >::end_document(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::bson::basic_bson_encoder >, void>, std::__1::allocator >::basic_bson_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)', 'jsoncons::bson::basic_bson_encoder >, void>, std::__1::allocator >::basic_bson_encoder(jsoncons::bytes_sink >, void>&&, jsoncons::bson::bson_encode_options const&, std::__1::allocator const&)']

/src/jsoncons/./fuzzers/fuzz_ubjson_encoder.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::stream_source >::fill_buffer()', 'LLVMFuzzerTestOneInput', 'jsoncons::ubjson::basic_ubjson_encoder >, void>, std::__1::allocator >::basic_ubjson_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)', 'jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::basic_ubjson_parser, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)', 'jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)', 'jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::parse(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::ubjson::basic_ubjson_encoder >, void>, std::__1::allocator >::basic_ubjson_encoder(jsoncons::bytes_sink >, void>&&, std::__1::allocator const&)', 'jsoncons::ubjson::basic_ubjson_encoder >, void>, std::__1::allocator >::basic_ubjson_encoder(jsoncons::bytes_sink >, void>&&, jsoncons::ubjson::ubjson_encode_options const&, std::__1::allocator const&)', 'jsoncons::ubjson::basic_ubjson_reader >, std::__1::allocator >::basic_ubjson_reader, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::basic_json_visitor&, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)']

/src/jsoncons/./fuzzers/fuzz_json_parser_max.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::basic_json_reader >, std::__1::allocator >::check_done(std::__1::error_code&)', 'jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)', 'jsoncons::stream_source >::fill_buffer()', '_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_', 'jsoncons::decstr_to_double(char const*, unsigned long, double&)', 'jsoncons::json_source_adaptor > >::json_source_adaptor, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&)', 'jsoncons::basic_json_parser >::basic_json_parser(jsoncons::basic_json_decode_options const&, std::__1::allocator const&)', 'jsoncons::basic_json_reader >, std::__1::allocator >::basic_json_reader, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::basic_json_visitor&, jsoncons::basic_json_decode_options const&, std::__1::allocator const&)']

/src/jsoncons/./fuzzers/fuzz_json_cursor.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::basic_json_parser >::parse_false(char const*, jsoncons::basic_json_visitor&, std::__1::error_code&)', 'void jsoncons::prettify_string, std::__1::allocator > >(char const*, unsigned long, int, int, int, std::__1::basic_string, std::__1::allocator >&)', 'jsoncons::write_double::write_double(jsoncons::float_chars_format, int)', '_ZNK8jsoncons16basic_staj_eventIcE4get_INSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEES8_cEENS3_9enable_ifIXaasr10ext_traits9is_stringIT_EE5valuesr3std7is_sameINSB_10value_typeET1_EE5valueESB_E4typeET0_RNS3_10error_codeE', 'bool jsoncons::dtoa_general, std::__1::allocator > >(double, char, std::__1::basic_string, std::__1::allocator >&, std::__1::integral_constant)', 'jsoncons::basic_json_parser >::end_string_value(char const*, unsigned long, jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::stream_source >::fill_buffer()', '_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_']

/src/jsoncons/./fuzzers/fuzz_msgpack_parser_max.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::detail::bigint_storage >::operator=(jsoncons::detail::bigint_storage > const&)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::basic_bigint >::operator<<=(unsigned long)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::operator<(jsoncons::basic_bigint > const&, jsoncons::basic_bigint > const&)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'LLVMFuzzerTestOneInput', 'jsoncons::stream_source >::fill_buffer()']

/src/jsoncons/./fuzzers/fuzz_msgpack_encoder.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::detail::bigint_storage >::operator=(jsoncons::detail::bigint_storage > const&)', 'jsoncons::basic_bigint >::operator<<=(unsigned long)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::operator<(jsoncons::basic_bigint > const&, jsoncons::basic_bigint > const&)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'LLVMFuzzerTestOneInput', 'jsoncons::stream_source >::fill_buffer()', 'jsoncons::basic_bigint >::operator-=(jsoncons::basic_bigint > const&)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const']

/src/jsoncons/./fuzzers/fuzz_cbor_parser_max.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

/src/jsoncons/./fuzzers/fuzz_bson_parser_max.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::stream_source >::fill_buffer()', 'LLVMFuzzerTestOneInput', 'jsoncons::bson::basic_bson_parser >, std::__1::allocator >::basic_bson_parser, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)', 'jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)', 'jsoncons::stream_source >::read(unsigned char*, unsigned long)', 'jsoncons::bson::basic_bson_parser >, std::__1::allocator >::end_document(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::bson::basic_bson_reader >, std::__1::allocator >::basic_bson_reader, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::basic_json_visitor&, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)']

/src/jsoncons/./fuzzers/fuzz_bson.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['_ZN8jsoncons4bson15try_decode_bsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_19bson_decode_optionsE', 'jsoncons::bson::basic_bson_parser >, std::__1::allocator >::basic_bson_parser >&>(std::__1::basic_istream >&, jsoncons::bson::bson_decode_options const&, std::__1::allocator const&)', 'jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)', 'jsoncons::stream_source >::fill_buffer()', 'jsoncons::stream_source >::read(unsigned char*, unsigned long)', 'jsoncons::bson::basic_bson_parser >, std::__1::allocator >::end_document(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::basic_json > jsoncons::bson::decode_bson >, std::__1::basic_istringstream, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&)']

/src/jsoncons/./fuzzers/fuzz_csv.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::decstr_to_double(char const*, unsigned long, double&)', 'jsoncons::csv::basic_csv_parser >::parse_some(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::ser_error::ser_error(std::__1::error_code, unsigned long, unsigned long)', 'jsoncons::csv::basic_csv_parser >::end_unquoted_string_value(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'void jsoncons::csv::detail::parse_column_types > >(std::__1::basic_string, std::__1::allocator > const&, std::__1::vector >&)', 'jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::csv::basic_csv_parser >::end_value(jsoncons::basic_json_visitor&, bool, std::__1::error_code&)', 'jsoncons::heap::heap_string_factory >::destroy(jsoncons::heap::heap_string >*)', '_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_', 'jsoncons::csv::basic_csv_parser >::end_quoted_string_value(jsoncons::basic_json_visitor&, std::__1::error_code&)']

/src/jsoncons/./fuzzers/fuzz_json_encoder.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::basic_json_reader >, std::__1::allocator >::check_done(std::__1::error_code&)', 'jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)', 'jsoncons::stream_source >::fill_buffer()', '_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_', 'jsoncons::decstr_to_double(char const*, unsigned long, double&)', 'jsoncons::json_source_adaptor > >::json_source_adaptor, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&)', 'jsoncons::basic_json_parser >::basic_json_parser(jsoncons::basic_json_decode_options const&, std::__1::allocator const&)', 'jsoncons::basic_json_reader >, std::__1::allocator >::basic_json_reader, std::__1::allocator >&>(std::__1::basic_istringstream, std::__1::allocator >&, jsoncons::basic_json_visitor&, std::__1::allocator const&)']

/src/jsoncons/./fuzzers/fuzz_cbor_encoder.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_item(jsoncons::basic_item_event_visitor&, std::__1::error_code&)', 'jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_item(jsoncons::basic_item_event_visitor&, std::__1::error_code&)', 'jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_bigfloat(std::__1::basic_string, std::__1::allocator >&, std::__1::error_code&)', 'jsoncons::detail::span jsoncons::typed_array_cast(jsoncons::detail::span)', 'jsoncons::detail::span jsoncons::typed_array_cast(jsoncons::detail::span)', 'jsoncons::detail::span jsoncons::typed_array_cast(jsoncons::detail::span)', 'jsoncons::detail::span jsoncons::typed_array_cast(jsoncons::detail::span)', '_ZN8jsoncons6binary9byte_swapIfEENSt3__19enable_ifIXaasr3std17is_floating_pointIT_EE5valueeqstS4_Lm4EES4_E4typeES4_', 'void jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_byte_string >, std::__1::allocator >::read_byte_string_from_source>(jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_byte_string_from_source, jsoncons::basic_item_event_visitor&, std::__1::error_code&)', 'jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::read_decimal_fraction(std::__1::basic_string, std::__1::allocator >&, std::__1::error_code&)']

/src/jsoncons/./fuzzers/fuzz_ubjson.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::heap::heap_string_factory >::destroy(jsoncons::heap::heap_string >*)', 'jsoncons::stream_source >::fill_buffer()', 'void jsoncons::basic_json >::construct >::null_storage>()', '_ZN8jsoncons6ubjson17try_decode_ubjsonINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_21ubjson_decode_optionsE', 'jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::basic_ubjson_parser >&>(std::__1::basic_istream >&, jsoncons::ubjson::ubjson_decode_options const&, std::__1::allocator const&)', 'jsoncons::stream_source >::stream_source(std::__1::basic_istream >&, std::__1::allocator const&)', 'jsoncons::ubjson::basic_ubjson_parser >, std::__1::allocator >::parse(jsoncons::basic_json_visitor&, std::__1::error_code&)']

/src/jsoncons/./fuzzers/fuzz_parse.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['_ZN8jsoncons10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEE5parseINS2_12basic_stringIcNS2_11char_traitsIcEES4_EEEENS2_9enable_ifIXsr10ext_traits17is_string_view_ofIT_cEE5valueES5_E4typeERKSC_RKNS_25basic_json_decode_optionsIcEE', 'jsoncons::heap::heap_string_factory >::destroy(jsoncons::heap::heap_string >*)', 'void jsoncons::basic_json >::construct >::null_storage>()', 'jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'jsoncons::basic_json_parser >::parse_some_(jsoncons::basic_json_visitor&, std::__1::error_code&)', 'LLVMFuzzerTestOneInput', '_ZN8jsoncons14dec_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_', 'jsoncons::decstr_to_double(char const*, unsigned long, double&)', 'jsoncons::basic_json_parser >::parse_some(jsoncons::basic_json_visitor&)']

/src/jsoncons/./fuzzers/fuzz_msgpack.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::detail::bigint_storage >::operator=(jsoncons::detail::bigint_storage > const&)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::basic_bigint >::operator<<=(unsigned long)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::operator<(jsoncons::basic_bigint > const&, jsoncons::basic_bigint > const&)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', '_ZN8jsoncons7msgpack18try_decode_msgpackINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_22msgpack_decode_optionsE', 'jsoncons::basic_bigint >::operator-=(jsoncons::basic_bigint > const&)']

/src/jsoncons/./fuzzers/fuzz_cbor.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'jsoncons::detail::bigint_storage >::operator=(jsoncons::detail::bigint_storage > const&)', 'jsoncons::basic_bigint >::operator>>=(unsigned long)', 'jsoncons::basic_bigint >::operator<<=(unsigned long)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', '_ZN8jsoncons4cbor15try_decode_cborINS_10basic_jsonIcNS_13sorted_policyENSt3__19allocatorIcEEEEEENS4_9enable_ifIXsr10ext_traits13is_basic_jsonIT_EE5valueENS_6detail8expectedIS9_NS_10read_errorEEEE4typeERNS4_13basic_istreamIcNS4_11char_traitsIcEEEERKNS0_19cbor_decode_optionsE', 'jsoncons::basic_bigint >::operator-=(jsoncons::basic_bigint > const&)', 'jsoncons::basic_bigint >::divide(jsoncons::basic_bigint > const&, jsoncons::basic_bigint >&, jsoncons::basic_bigint >&, bool) const', 'LLVMFuzzerTestOneInput', 'jsoncons::cbor::basic_cbor_parser >, std::__1::allocator >::basic_cbor_parser >&>(std::__1::basic_istream >&, jsoncons::cbor::cbor_decode_options const&, std::__1::allocator const&)']

This section shows analysis of runtime coverage data.

For futher technical details on how this section is generated, please see the Glossary .

Complex functions with low coverage

Func name	Function total lines	Lines covered at runtime	percentage covered	Reached by fuzzers
_ZN8jsoncons10to_integerIjcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedntsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	176	44	25.0%	['fuzz_bson_encoder']
jsoncons::bson::basic_bson_encoder >,void>,std::__1::allocator >::visit_uint64(unsignedlong,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	52	27	51.92%	['fuzz_bson_encoder']
jsoncons::basic_json_parser >::end_negative_value(jsoncons::basic_json_visitor &,std::__1::error_code&)	40	19	47.5%	['fuzz_json_cursor', 'fuzz_json_encoder', 'fuzz_json_parser_max', 'fuzz_csv', 'fuzz_parse']
jsoncons::basic_json_parser >::end_positive_value(jsoncons::basic_json_visitor &,std::__1::error_code&)	40	19	47.5%	['fuzz_json_cursor', 'fuzz_json_encoder', 'fuzz_json_parser_max', 'fuzz_csv', 'fuzz_parse']
unsignedlongjsoncons::write_double::operator() ,std::__1::allocator >>(double,std::__1::basic_string ,std::__1::allocator >&)	72	19	26.38%	['fuzz_json_cursor']
booljsoncons::dtoa_general ,std::__1::allocator >>(double,char,std::__1::basic_string ,std::__1::allocator >&,std::__1::integral_constant )	33	18	54.54%	['fuzz_json_cursor']
unsignedlongjsoncons::write_double::operator() ,std::__1::allocator >>>(double,jsoncons::string_sink ,std::__1::allocator >>&)	72	19	26.38%	['fuzz_msgpack', 'fuzz_json_encoder', 'fuzz_cbor', 'fuzz_cbor_encoder', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder']
booljsoncons::dtoa_general ,std::__1::allocator >>>(double,char,jsoncons::string_sink ,std::__1::allocator >>&,std::__1::integral_constant )	33	18	54.54%	['fuzz_msgpack', 'fuzz_json_encoder', 'fuzz_cbor', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder']
jsoncons::msgpack::basic_msgpack_encoder >,void>,std::__1::allocator >::visit_uint64(unsignedlong,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	76	37	48.68%	['fuzz_msgpack_encoder']
jsoncons::msgpack::basic_msgpack_encoder >,void>,std::__1::allocator >::visit_string(std::__1::basic_string_view >const&,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	80	36	45.0%	['fuzz_msgpack_encoder']
jsoncons::basic_json >::swap(jsoncons::basic_json >&)	36	18	50.0%	['fuzz_msgpack', 'fuzz_ubjson', 'fuzz_cbor', 'fuzz_bson', 'fuzz_parse']
jsoncons::bson::bson_error_category_impl::message(int)const	35	19	54.28%	['fuzz_bson']
jsoncons::basic_json >::swap(jsoncons::basic_json >&)	36	11	30.55%	['fuzz_csv']
jsoncons::json_array >,std::__1::vector>::flatten_and_destroy()	38	20	52.63%	['fuzz_csv']
voidjsoncons::csv::detail::parse_column_types >>(std::__1::basic_string ,std::__1::allocator >const&,std::__1::vector >&)	139	15	10.79%	['fuzz_csv']
voidjsoncons::csv::detail::parse_column_names ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>>(std::__1::basic_string ,std::__1::allocator >const&,std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>&)	47	7	14.89%	['fuzz_csv']
jsoncons::csv::basic_csv_parser >::end_unquoted_string_value(jsoncons::basic_json_visitor &,std::__1::error_code&)	63	20	31.74%	['fuzz_csv']
jsoncons::csv::basic_csv_parser >::end_value(jsoncons::basic_json_visitor &,bool,std::__1::error_code&)	191	17	8.900%	['fuzz_csv']
jsoncons::csv::basic_csv_parser >::end_quoted_string_value(jsoncons::basic_json_visitor &,std::__1::error_code&)	59	17	28.81%	['fuzz_csv']
jsoncons::csv::basic_csv_parser >::end_record(jsoncons::basic_json_visitor &,std::__1::error_code&)	96	40	41.66%	['fuzz_csv']
jsoncons::basic_json_encoder ,std::__1::allocator >>,std::__1::allocator >::basic_json_encoder(jsoncons::string_sink ,std::__1::allocator >>&&,jsoncons::basic_json_encode_options const&,std::__1::allocator const&)	57	31	54.38%	['fuzz_json_encoder']
jsoncons::basic_json_encoder ,std::__1::allocator >>,std::__1::allocator >::visit_double(double,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	74	18	24.32%	['fuzz_json_encoder']
jsoncons::basic_json_encoder ,std::__1::allocator >>,std::__1::allocator >::write_bignum_value(std::__1::basic_string_view >const&)	63	10	15.87%	['fuzz_json_encoder']
_ZN8jsoncons14unicode_traits12to_codepointIcjEENSt3__19enable_ifIXaasr10ext_traits8is_char8IT_EE5valuesr10ext_traits9is_char32IT0_EE5valueENS0_14convert_resultIS4_EEE4typeEPKS4_SB_RS5_NS0_10conv_flagsE	66	19	28.78%	['fuzz_json_encoder']
_ZN8jsoncons14hex_to_integerIlcEENSt3__19enable_ifIXaasr10ext_traits14integer_limitsIT_EE14is_specializedsr10ext_traits14integer_limitsIS3_EE9is_signedENS_16to_number_resultIT0_EEE4typeEPKS5_mRS3_	76	31	40.78%	['fuzz_cbor_encoder']
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::visit_begin_array(unsignedlong,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	42	19	45.23%	['fuzz_cbor_encoder']
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::write_int64_value(long)	74	28	37.83%	['fuzz_cbor_encoder']
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::visit_double(double,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	39	16	41.02%	['fuzz_cbor_encoder']
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::visit_begin_object(unsignedlong,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	42	10	23.80%	['fuzz_cbor_encoder']
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::visit_string(std::__1::basic_string_view >const&,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	57	19	33.33%	['fuzz_cbor_encoder']
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::write_utf8_string(std::__1::basic_string_view >const&)	40	19	47.5%	['fuzz_cbor_encoder']
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::visit_byte_string(jsoncons::byte_string_viewconst&,jsoncons::semantic_tag,jsoncons::ser_contextconst&,std::__1::error_code&)	53	21	39.62%	['fuzz_cbor_encoder']
jsoncons::cbor::basic_cbor_encoder >,void>,std::__1::allocator >::write_byte_string(jsoncons::byte_string_viewconst&)	39	11	28.20%	['fuzz_cbor_encoder']
jsoncons::detail::conv_error_category_impl::message(int)const	61	7	11.47%	['fuzz_cbor']

This section shows which files and directories are considered in this report. The main reason for showing this is fuzz introspector may include more code in the reasoning than is desired. This section helps identify if too many files/directories are included, e.g. third party code, which may be irrelevant for the threat model. In the event too much is included, fuzz introspector supports a configuration file that can exclude data from the report. See the following link for more information on how to create a config file: link

Files in report

Source file	Reached by	Covered by
	[]	[]
/src/jsoncons/./include/jsoncons/utility/bigint.hpp	['fuzz_bigint', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_cbor_encoder', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/json_object.hpp	[]	[]
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_options.hpp	['fuzz_ubjson_parser_max', 'fuzz_ubjson_encoder', 'fuzz_ubjson']	[]
/src/jsoncons/./fuzzers/fuzz_bson_encoder.cpp	['fuzz_bson_encoder']	[]
/src/jsoncons/./include/jsoncons/staj_cursor.hpp	['fuzz_json_cursor']	[]
/src/jsoncons/./include/jsoncons/detail/span.hpp	['fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_cbor_parser_max', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_cbor_encoder', 'fuzz_cbor']	[]
/src/jsoncons/./fuzzers/fuzz_parse.cpp	['fuzz_parse']	[]
/src/jsoncons/./include/jsoncons/source.hpp	['fuzz_ubjson_parser_max', 'fuzz_bson_encoder', 'fuzz_ubjson_encoder', 'fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_bson_parser_max', 'fuzz_bson', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_cbor_encoder', 'fuzz_ubjson', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/bson/decode_bson.hpp	['fuzz_bson']	[]
/src/jsoncons/./include/jsoncons_ext/bson/bson_reader.hpp	['fuzz_bson_encoder', 'fuzz_bson_parser_max', 'fuzz_bson']	[]
/src/jsoncons/./include/jsoncons/json_cursor.hpp	['fuzz_json_cursor']	[]
/src/jsoncons/./include/jsoncons_ext/bson/bson_parser.hpp	['fuzz_bson_encoder', 'fuzz_bson_parser_max', 'fuzz_bson']	[]
/src/jsoncons/./include/jsoncons/item_event_visitor.hpp	['fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_cbor_encoder', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./fuzzers/fuzz_bigint.cpp	['fuzz_bigint']	[]
/src/jsoncons/./include/jsoncons_ext/cbor/decode_cbor.hpp	['fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/json_reader.hpp	['fuzz_json_parser_max', 'fuzz_json_encoder']	[]
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_encoder.hpp	['fuzz_ubjson_encoder']	[]
/src/jsoncons/./fuzzers/fuzz_ubjson_encoder.cpp	['fuzz_ubjson_encoder']	[]
/src/jsoncons/./fuzzers/fuzz_cbor_encoder.cpp	['fuzz_cbor_encoder']	[]
/src/jsoncons/./include/jsoncons_ext/csv/csv_reader.hpp	['fuzz_csv']	[]
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_detail.hpp	['fuzz_cbor_parser_max', 'fuzz_cbor_encoder', 'fuzz_cbor']	[]
/usr/local/bin/../include/c++/v1/stdexcept	['fuzz_json_cursor', 'fuzz_csv']	[]
/usr/local/bin/../include/c++/v1/string	[]	[]
/src/jsoncons/./include/jsoncons/basic_json.hpp	['fuzz_bson', 'fuzz_csv', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/json_error.hpp	[]	[]
/src/jsoncons/./include/jsoncons/config/compiler_support.hpp	['fuzz_json_cursor']	[]
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_parser.hpp	['fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_msgpack']	[]
/src/jsoncons/./include/jsoncons/utility/conversion.hpp	['fuzz_json_cursor']	[]
/src/jsoncons/./include/jsoncons/typed_array.hpp	['fuzz_cbor_parser_max', 'fuzz_cbor_encoder', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/msgpack/decode_msgpack.hpp	['fuzz_msgpack']	[]
/src/jsoncons/./include/jsoncons/utility/binary.hpp	['fuzz_ubjson_parser_max', 'fuzz_bson_encoder', 'fuzz_ubjson_encoder', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_bson_parser_max', 'fuzz_bson', 'fuzz_cbor_encoder', 'fuzz_ubjson', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/json_options.hpp	['fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_parse']	[]
/src/jsoncons/./include/jsoncons/json_visitor.hpp	['fuzz_ubjson_parser_max', 'fuzz_bson_encoder', 'fuzz_ubjson_encoder', 'fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_bson_parser_max', 'fuzz_bson', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_cbor_encoder', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/utility/write_number.hpp	['fuzz_bson_encoder', 'fuzz_json_cursor', 'fuzz_cbor_parser_max', 'fuzz_bson_parser_max', 'fuzz_bson', 'fuzz_json_encoder', 'fuzz_cbor_encoder', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/bson/bson_oid.hpp	['fuzz_bson_encoder', 'fuzz_bson_parser_max', 'fuzz_bson']	[]
/src/jsoncons/./include/jsoncons/json_encoders.hpp	[]	[]
/src/jsoncons/./fuzzers/fuzz_json_parser_max.cpp	['fuzz_json_parser_max']	[]
/src/jsoncons/./include/jsoncons/ser_utils.hpp	['fuzz_ubjson_parser_max', 'fuzz_bson_encoder', 'fuzz_ubjson_encoder', 'fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_bson_parser_max', 'fuzz_bson', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_cbor_encoder', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/json_type.hpp	['fuzz_bson', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/detail/expected.hpp	['fuzz_cbor_parser_max', 'fuzz_bson', 'fuzz_cbor_encoder', 'fuzz_ubjson', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/bson/bson_options.hpp	['fuzz_bson_encoder', 'fuzz_bson_parser_max', 'fuzz_bson']	[]
/src/jsoncons/./include/jsoncons/detail/make_obj_using_allocator.hpp	['fuzz_json_cursor']	[]
/src/jsoncons/./include/jsoncons/json_array.hpp	[]	[]
/src/jsoncons/./include/jsoncons/staj_event.hpp	['fuzz_json_cursor']	[]
/src/jsoncons/./include/jsoncons/utility/function_objects.hpp	[]	[]
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_reader.hpp	['fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_msgpack']	[]
/src/jsoncons/./fuzzers/fuzz_ubjson.cpp	['fuzz_ubjson']	[]
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_reader.hpp	['fuzz_ubjson_parser_max', 'fuzz_ubjson_encoder', 'fuzz_ubjson']	[]
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_error.hpp	[]	[]
/src/jsoncons/./include/jsoncons/conv_error.hpp	[]	[]
/src/jsoncons/./include/jsoncons/source_adaptor.hpp	['fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_csv', 'fuzz_json_encoder']	[]
/usr/local/bin/../include/c++/v1/__exception/exception.h	['fuzz_bson', 'fuzz_csv', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./fuzzers/fuzz_csv.cpp	['fuzz_csv']	[]
/src/jsoncons/./fuzzers/fuzz_json_cursor.cpp	['fuzz_json_cursor']	[]
/src/jsoncons/./include/jsoncons_ext/bson/bson_encoder.hpp	['fuzz_bson_encoder']	[]
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_parser.hpp	['fuzz_ubjson_parser_max', 'fuzz_ubjson_encoder', 'fuzz_ubjson']	[]
/src/jsoncons/./include/jsoncons/utility/byte_string.hpp	['fuzz_bson_encoder', 'fuzz_json_cursor', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_bson_parser_max', 'fuzz_bson', 'fuzz_csv', 'fuzz_cbor_encoder', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_options.hpp	['fuzz_cbor_parser_max', 'fuzz_cbor_encoder', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/bson/bson_error.hpp	[]	[]
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_encoder.hpp	['fuzz_msgpack_encoder']	[]
/src/jsoncons/./fuzzers/fuzz_cbor_parser_max.cpp	['fuzz_cbor_parser_max']	[]
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_encoder.hpp	['fuzz_cbor_encoder']	[]
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_error.hpp	[]	[]
/src/jsoncons/./fuzzers/fuzz_msgpack_parser_max.cpp	['fuzz_msgpack_parser_max']	[]
/src/jsoncons/./include/jsoncons/allocator_holder.hpp	['fuzz_bson', 'fuzz_csv', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_reader.hpp	['fuzz_cbor_parser_max', 'fuzz_cbor_encoder', 'fuzz_cbor']	[]
/src/jsoncons/./fuzzers/fuzz_cbor.cpp	['fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/utility/more_type_traits.hpp	['fuzz_bigint', 'fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_bson', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_cbor_encoder', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./fuzzers/fuzz_json_encoder.cpp	['fuzz_json_encoder']	[]
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_typed_array_iterator.hpp	[]	[]
/src/jsoncons/./include/jsoncons_ext/csv/csv_options.hpp	['fuzz_csv']	[]
/src/jsoncons/./include/jsoncons_ext/ubjson/decode_ubjson.hpp	['fuzz_ubjson']	[]
/src/jsoncons/./include/jsoncons/detail/grisu3.hpp	['fuzz_json_cursor']	[]
/src/jsoncons/./include/jsoncons/json_filter.hpp	['fuzz_bson', 'fuzz_ubjson', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/csv/csv_error.hpp	[]	[]
/src/jsoncons/./fuzzers/fuzz_msgpack_encoder.cpp	['fuzz_msgpack_encoder']	[]
/src/jsoncons/./include/jsoncons/utility/unicode_traits.hpp	['fuzz_ubjson_parser_max', 'fuzz_bson_encoder', 'fuzz_ubjson_encoder', 'fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_bson_parser_max', 'fuzz_bson', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_cbor_encoder', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons_ext/ubjson/ubjson_error.hpp	[]	[]
/src/jsoncons/./include/jsoncons/utility/read_number.hpp	['fuzz_ubjson_parser_max', 'fuzz_ubjson_encoder', 'fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_ubjson', 'fuzz_parse']	[]
/src/jsoncons/./include/jsoncons_ext/csv/csv_parser.hpp	['fuzz_csv']	[]
/src/jsoncons/./include/jsoncons/utility/heap_string.hpp	['fuzz_bson', 'fuzz_csv', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/config/jsoncons_config.hpp	['fuzz_ubjson_parser_max', 'fuzz_bigint', 'fuzz_bson_encoder', 'fuzz_ubjson_encoder', 'fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_cbor_parser_max', 'fuzz_bson_parser_max', 'fuzz_bson', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_cbor_encoder', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./fuzzers/fuzz_ubjson_parser_max.cpp	['fuzz_ubjson_parser_max']	[]
/src/jsoncons/./include/jsoncons_ext/cbor/cbor_parser.hpp	['fuzz_cbor_parser_max', 'fuzz_cbor_encoder', 'fuzz_cbor']	[]
/src/jsoncons/./include/jsoncons/sink.hpp	['fuzz_bson_encoder', 'fuzz_ubjson_encoder', 'fuzz_msgpack_encoder', 'fuzz_json_encoder', 'fuzz_cbor_encoder']	[]
/src/jsoncons/./fuzzers/fuzz_bson.cpp	['fuzz_bson']	[]
/src/jsoncons/./include/jsoncons_ext/msgpack/msgpack_options.hpp	['fuzz_msgpack_parser_max', 'fuzz_msgpack_encoder', 'fuzz_msgpack']	[]
/src/jsoncons/./include/jsoncons/json_decoder.hpp	['fuzz_bson', 'fuzz_csv', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/usr/local/bin/../include/c++/v1/stdlib.h	[]	[]
/src/jsoncons/./include/jsoncons_ext/bson/bson_decimal128.hpp	['fuzz_bson_encoder', 'fuzz_bson_parser_max', 'fuzz_bson']	[]
/src/jsoncons/./include/jsoncons/json_parser.hpp	['fuzz_json_parser_max', 'fuzz_json_cursor', 'fuzz_csv', 'fuzz_json_encoder', 'fuzz_parse']	[]
/src/jsoncons/./fuzzers/fuzz_msgpack.cpp	['fuzz_msgpack']	[]
/src/jsoncons/./include/jsoncons/json_exception.hpp	['fuzz_json_cursor', 'fuzz_bson', 'fuzz_csv', 'fuzz_ubjson', 'fuzz_parse', 'fuzz_msgpack', 'fuzz_cbor']	[]
/src/jsoncons/./fuzzers/fuzz_bson_parser_max.cpp	['fuzz_bson_parser_max']	[]
/src/jsoncons/./include/jsoncons/json_encoder.hpp	['fuzz_json_encoder']	[]

Directories in report

Directory
/src/jsoncons/./include/jsoncons/detail/
/src/jsoncons/./include/jsoncons_ext/csv/
/src/jsoncons/./fuzzers/
/src/jsoncons/./include/jsoncons/utility/
/src/jsoncons/./include/jsoncons/config/
/src/jsoncons/./include/jsoncons_ext/bson/
/src/jsoncons/./include/jsoncons_ext/msgpack/
/src/jsoncons/./include/jsoncons_ext/cbor/
/src/jsoncons/./include/jsoncons_ext/ubjson/
/src/jsoncons/./include/jsoncons/
/usr/local/bin/../include/c++/v1/
/usr/local/bin/../include/c++/v1/__exception/