High level conclusions

Fuzzers reach 70.90% of cyclomatic complexity.

Fuzzers reach 66.55% of all functions.

Fuzzer dns_message_checksig_fuzzer is blocked:

The runtime code coverage of dns_message_checksig_fuzzer covers 10.87% of its statically reachable code. This means there is some place that blocks the fuzzer to continue exploring more code at run time.

Reachability and coverage overview

Functions statically reachable by fuzzers

4024 / 6046

Cyclomatic complexity statically reachable by fuzzers

28975 / 40867

Runtime code coverage of functions

1384 / 6046

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: dns_qpkey_name_fuzzer

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	65	38.0%
gold	[1:9]	3	1.75%
yellow	[10:29]	7	4.09%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	96	56.1%
All colors	171	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
28	96	isc__mem_get	call site: 00096	isc__mem_reget
16	79	isc_mem_inuse	call site: 00079	write_errno
15	61	mem_get	call site: 00061	total_inuse
3	153	dns_name_fullcompare	call site: 00153	dns_name_countlabels
2	54	isc_buffer_putuint8	call site: 00054	isc__mem_get
1	5	isc_buffer_init	call site: 00005	abort

Runtime coverage analysis

Covered functions

83

Functions that are reachable but not covered

38

Reachable functions

72

Percentage of reachable functions covered

47.22%

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
build/../fuzz/dns_qpkey_name.c	1
build/../lib/dns/fixedname.c	3
build/../lib/dns/include/dns/name.h	4
build/../lib/isc/include/isc/buffer.h	7
build/../lib/isc/assertions.c	1
build/../lib/dns/name.c	5
build/../lib/dns/include/dns/compress.h	1
build/../lib/dns/qp.c	2
build/../lib/dns/qp_p.h	2
build/../lib/isc/mem.c	16
build/../lib/isc/jemalloc_shim.h	3
build/../lib/isc/string.c	1
build/../lib/isc/error.c	1
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/isc/include/isc/tid.h	1
build/../lib/isc/stdtime.c	1
build/../lib/isc/include/isc/ascii.h	4
/usr/include/x86_64-linux-gnu/bits/byteswap.h	1

Fuzzer: dns_name_fromwire_fuzzer

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	3	4.22%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	4	5.63%
lawngreen	50+	64	90.1%
All colors	71	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
2	43	old_name_fromwire	call site: 00043	isc_error_fatal
1	5	isc_buffer_init	call site: 00005	abort

Runtime coverage analysis

Covered functions

75

Functions that are reachable but not covered

4

Reachable functions

22

Percentage of reachable functions covered

81.82%

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
build/../fuzz/dns_name_fromwire.c	1
build/../lib/dns/fixedname.c	3
build/../lib/dns/include/dns/name.h	2
build/../lib/isc/include/isc/buffer.h	5
build/../lib/isc/assertions.c	1
build/../lib/dns/name.c	2
build/../lib/dns/include/dns/compress.h	1
build/../fuzz/old.c	1
build/../lib/isc/error.c	1
build/../lib/isc/include/isc/ascii.h	3

Fuzzer: dns_name_fromtext_target_fuzzer

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	7	15.5%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	38	84.4%
All colors	45	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
2	30	convert_text	call site: 00030	isc_error_fatal
2	42	convert_text	call site: 00042	isc_result_totext
1	4	isc_buffer_init	call site: 00004	abort
1	25	convert_text	call site: 00025	isc_buffer_clear
1	37	convert_text	call site: 00037	isc_assertion_failed

Runtime coverage analysis

Covered functions

69

Functions that are reachable but not covered

6

Reachable functions

18

Percentage of reachable functions covered

66.67%

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
build/../fuzz/dns_name_fromtext_target.c	1
build/../lib/dns/fixedname.c	2
build/../lib/dns/include/dns/name.h	2
build/../lib/isc/include/isc/buffer.h	5
build/../lib/isc/assertions.c	1
build/../lib/dns/name.c	2
build/../lib/isc/error.c	1
build/../lib/isc/result.c	1

Fuzzer: dns_qp_fuzzer

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	426	65.8%
gold	[1:9]	0	0.0%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	221	34.1%
All colors	647	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
256	227	make_root_mutable	call site: 00227	squash_twigs
24	564	LLVMFuzzerTestOneInput	call site: 00564	qp_test_dumptrie
17	139	dns_qp_getkey	call site: 00139	branch_twig_ptr
16	26	isc_mem_inuse	call site: 00026	write_errno
15	8	mem_create	call site: 00008	total_inuse
13	590	qp_test_bittoascii	call site: 00590	leaf_qpkey
11	506	chunk_free	call site: 00506	isc_log_write
10	492	reader_valid	call site: 00492	isc__mem_free
10	546	dns_qp_deletekey	call site: 00546	squash_twigs
9	207	cells_immutable	call site: 00207	evacuate
8	109	mem_put	call site: 00109	mem_purge
6	193	dns_qp_insert	call site: 00193	prefetch_twigs

Runtime coverage analysis

Covered functions

119

Functions that are reachable but not covered

126

Reachable functions

195

Percentage of reachable functions covered

35.38%

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
build/../fuzz/dns_qp.c	1
build/../lib/isc/mem.c	28
build/../lib/isc/assertions.c	1
build/../lib/isc/jemalloc_shim.h	4
build/../lib/isc/string.c	1
build/../lib/isc/error.c	2
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/dns/qp.c	29
build/../lib/isc/include/isc/tid.h	1
build/../lib/dns/qp_p.h	35
build/../lib/isc/stdtime.c	1
build/../lib/isc/log.c	11
build/../lib/isc/time.c	8
build/../lib/isc/file.c	4
build/../lib/isc/errno2result.c	1
build/../lib/isc/result.c	1
build/../lib/isc/dir.c	5
build/../lib/isc/errno.c	1
build/../lib/isc/stdio.c	1
build/../tests/libtest/qp.c	6

Fuzzer: isc_lex_gettoken_fuzzer

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	89	52.0%
gold	[1:9]	3	1.75%
yellow	[10:29]	24	14.0%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	55	32.1%
All colors	171	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
17	105	mem_put	call site: 00105	mem_realloc
16	37	isc_mem_inuse	call site: 00037	write_errno
15	19	mem_get	call site: 00019	total_inuse
10	160	isc_lex_gettoken	call site: 00160	grow_data
8	144	pushback	call site: 00144	grow_data
7	77	isc_buffer_compact	call site: 00077	isc___errno2result
6	94	isc_buffer_reserve	call site: 00094	isc__mem_reget
4	153	grow_data	call site: 00153	grow_data
1	2	isc_buffer_init	call site: 00002	abort
1	54	isc__mem_get	call site: 00054	isc_tid
1	102	isc__mem_put	call site: 00102	isc_tid
1	128	isc_buffer_clearmctx	call site: 00128	isc__mem_put

Runtime coverage analysis

Covered functions

84

Functions that are reachable but not covered

41

Reachable functions

77

Percentage of reachable functions covered

46.75%

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
build/../fuzz/isc_lex_gettoken.c	1
build/../lib/isc/include/isc/buffer.h	15
build/../lib/isc/assertions.c	1
build/../lib/isc/lex.c	6
build/../lib/isc/mem.c	18
build/../lib/isc/jemalloc_shim.h	4
build/../lib/isc/string.c	1
build/../lib/isc/error.c	2
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/isc/include/isc/tid.h	1
build/../lib/isc/errno2result.c	1
build/../lib/isc/stdtime.c	1
build/../lib/isc/parseint.c	1

Fuzzer: dns_rdata_fromwire_text_fuzzer

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	630	19.1%
gold	[1:9]	107	3.24%
yellow	[10:29]	311	9.43%
greenyellow	[30:49]	224	6.79%
lawngreen	50+	2024	61.4%
All colors	3296	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
44	1786	rdata_totext	call site: 01786	dns_time32_totext
33	1671	rdata_totext	call site: 01671	isc_base64_totext
32	1705	rdata_totext	call site: 01705	dns_name_totext
27	2019	dns_compress_name	call site: 02019	insert
25	801	dns_name_offsets	call site: 00801	dns_name_issubdomain
20	2827	dns_rdata_fromtext	call site: 02827	isc_base64_tobuffer
18	2808	dns_rdata_fromtext	call site: 02808	isc_base64_tobuffer
17	646	dns_rdata_fromwire	call site: 00646	dns_name_fromwire
16	46	isc_mem_inuse	call site: 00046	write_errno
15	28	mem_get	call site: 00028	total_inuse
13	632	dns_rdata_fromwire	call site: 00632	dns_name_fromwire
13	2881	dns_rdata_fromtext	call site: 02881	isc_base64_tobuffer

Runtime coverage analysis

Covered functions

607

Functions that are reachable but not covered

454

Reachable functions

1012

Percentage of reachable functions covered

55.14%

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
build/../fuzz/dns_rdata_fromwire_text.c	1
build/../lib/dns/include/dns/rdata.h	2
build/../lib/dns/rdata.c	49
build/../lib/isc/include/isc/buffer.h	25
build/../lib/isc/assertions.c	1
build/../lib/isc/mem.c	19
build/../lib/isc/jemalloc_shim.h	4
build/../lib/isc/string.c	1
build/../lib/isc/error.c	2
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/isc/include/isc/tid.h	1
build/../lib/isc/stdtime.c	1
build/../lib/dns/callbacks.c	2
lib/dns/rdata/in_1/a_1.c	4
lib/dns/rdata/ch_3/a_1.c	4
build/../lib/dns/include/dns/compress.h	2
build/../lib/dns/include/dns/name.h	3
build/../lib/dns/name.c	17
lib/dns/rdata/hs_4/a_1.c	4
lib/dns/rdata/generic/ns_2.c	4
lib/dns/rdata/generic/md_3.c	4
lib/dns/rdata/generic/mf_4.c	4
lib/dns/rdata/generic/cname_5.c	4
lib/dns/rdata/generic/soa_6.c	4
lib/dns/rdata/generic/mb_7.c	4
lib/dns/rdata/generic/mg_8.c	4
lib/dns/rdata/generic/mr_9.c	4
lib/dns/rdata/generic/null_10.c	4
lib/dns/rdata/in_1/wks_11.c	7
lib/dns/rdata/generic/ptr_12.c	4
lib/dns/rdata/generic/hinfo_13.c	4
lib/dns/rdata/generic/minfo_14.c	4
lib/dns/rdata/generic/mx_15.c	5
lib/dns/rdata/generic/txt_16.c	7
lib/dns/rdata/generic/rp_17.c	4
lib/dns/rdata/generic/afsdb_18.c	4
lib/dns/rdata/generic/x25_19.c	4
lib/dns/rdata/generic/isdn_20.c	4
lib/dns/rdata/generic/rt_21.c	4
lib/dns/rdata/in_1/nsap_22.c	4
lib/dns/rdata/in_1/nsap-ptr_23.c	4
lib/dns/rdata/generic/sig_24.c	4
build/../lib/dns/fixedname.c	3
lib/dns/rdata/generic/key_25.c	7
lib/dns/rdata/in_1/px_26.c	4
lib/dns/rdata/generic/gpos_27.c	4
lib/dns/rdata/in_1/aaaa_28.c	4
lib/dns/rdata/generic/loc_29.c	19
lib/dns/rdata/generic/nxt_30.c	4
lib/dns/rdata/in_1/eid_31.c	4
lib/dns/rdata/in_1/nimloc_32.c	4
lib/dns/rdata/in_1/srv_33.c	4
lib/dns/rdata/in_1/atma_34.c	4
lib/dns/rdata/generic/naptr_35.c	5
build/../lib/isc/regex.c	1
lib/dns/rdata/in_1/kx_36.c	4
lib/dns/rdata/generic/cert_37.c	4
lib/dns/rdata/in_1/a6_38.c	4
lib/dns/rdata/generic/dname_39.c	4
lib/dns/rdata/generic/sink_40.c	4
lib/dns/rdata/generic/opt_41.c	4
build/../lib/isc/utf8.c	2
lib/dns/rdata/in_1/apl_42.c	4
lib/dns/rdata/generic/ds_43.c	7
lib/dns/rdata/generic/sshfp_44.c	4
lib/dns/rdata/generic/ipseckey_45.c	4
lib/dns/rdata/generic/rrsig_46.c	4
lib/dns/rdata/generic/nsec_47.c	4
lib/dns/rdata/generic/dnskey_48.c	4
lib/dns/rdata/in_1/dhcid_49.c	4
lib/dns/rdata/generic/nsec3_50.c	4
lib/dns/rdata/generic/nsec3param_51.c	4
lib/dns/rdata/generic/tlsa_52.c	7
lib/dns/rdata/generic/smimea_53.c	4
lib/dns/rdata/generic/hip_55.c	4
lib/dns/rdata/generic/ninfo_56.c	4
lib/dns/rdata/generic/rkey_57.c	4
lib/dns/rdata/generic/talink_58.c	4
lib/dns/rdata/generic/cds_59.c	4
lib/dns/rdata/generic/cdnskey_60.c	4
lib/dns/rdata/generic/openpgpkey_61.c	4
lib/dns/rdata/generic/csync_62.c	4
lib/dns/rdata/generic/zonemd_63.c	4
lib/dns/rdata/in_1/svcb_64.c	16
lib/dns/rdata/in_1/https_65.c	4
lib/dns/rdata/generic/dsync_66.c	4
lib/dns/rdata/generic/hhit_67.c	4
lib/dns/rdata/generic/brid_68.c	4
lib/dns/rdata/generic/spf_99.c	4
lib/dns/rdata/generic/nid_104.c	4
lib/dns/rdata/generic/l32_105.c	4
lib/dns/rdata/generic/l64_106.c	4
lib/dns/rdata/generic/lp_107.c	4
lib/dns/rdata/generic/eui48_108.c	4
lib/dns/rdata/generic/eui64_109.c	4
lib/dns/rdata/generic/tkey_249.c	4
lib/dns/rdata/any_255/tsig_250.c	4
lib/dns/rdata/generic/uri_256.c	4
lib/dns/rdata/generic/caa_257.c	4
lib/dns/rdata/generic/avc_258.c	4
lib/dns/rdata/generic/doa_259.c	4
lib/dns/rdata/generic/amtrelay_260.c	4
lib/dns/rdata/generic/resinfo_261.c	4
lib/dns/rdata/generic/wallet_262.c	4
lib/dns/rdata/generic/ta_32768.c	4
lib/dns/rdata/generic/dlv_32769.c	4
lib/dns/rdata/generic/keydata_65533.c	4
build/../lib/isc/hex.c	8
build/../lib/isc/include/isc/ascii.h	7
/usr/include/x86_64-linux-gnu/bits/byteswap.h	1
build/../lib/dns/ttl.c	4
build/../lib/dns/time.c	5
build/../lib/isc/serial.c	1
build/../lib/isc/base64.c	8
build/../lib/dns/rcode.c	17
build/../lib/dns/key.c	1
build/../lib/isc/base32.c	8
build/../lib/isc/time.c	2
build/../lib/isc/lex.c	12
build/../lib/isc/errno2result.c	1
build/../lib/isc/parseint.c	2
build/../lib/isc/result.c	1
build/../lib/dns/compress.c	15
build/../lib/isc/include/isc/hash.h	1
build/../lib/dns/masterdump.c	1

Fuzzer: dns_message_parse_fuzzer

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	2553	46.9%
gold	[1:9]	12	0.22%
yellow	[10:29]	3	0.05%
greenyellow	[30:49]	8	0.14%
lawngreen	50+	2866	52.6%
All colors	5442	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
497	4934	dns_message_renderheader	call site: 04934	renderset
281	2858	isc__mem_allocate	call site: 02858	tostruct_sig
209	3141	uint8_consume_fromregion	call site: 03141	dns_rdata_tofmttext
171	1850	isc_log_doit	call site: 01850	isc_log_open
101	2753	rdataset_totext	call site: 02753	ncache_summary
70	2172	dns_mnemonic_totext	call site: 02172	isc_buffer_putstr
57	2307	dns_message_getopt	call site: 02307	render_llq
46	2626	render_zoneversion	call site: 02626	put_yamlstr
36	4188	totext_keydata	call site: 04188	dns_time32_totext
34	4888	renderset	call site: 04888	dns_tsig_sign
30	2531	render_nameopt	call site: 02531	render_zoneversion
23	2089	sallocx	call site: 02089	dst_context_destroy

Runtime coverage analysis

Covered functions

617

Functions that are reachable but not covered

621

Reachable functions

1182

Percentage of reachable functions covered

47.46%

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.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
build/../fuzz/dns_message_parse.c	4
build/../lib/isc/include/isc/buffer.h	29
build/../lib/isc/assertions.c	1
build/../lib/dns/message.c	69
build/../lib/isc/mem.c	31
build/../lib/isc/jemalloc_shim.h	4
build/../lib/isc/string.c	1
build/../lib/isc/error.c	2
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/isc/include/isc/tid.h	1
build/../lib/dns/fixedname.c	3
build/../lib/dns/include/dns/name.h	7
build/../lib/dns/name.c	23
build/../lib/dns/include/dns/compress.h	2
build/../lib/dns/rdatalist.c	3
build/../lib/dns/rdataset.c	15
build/../lib/isc/stdtime.c	1
build/../lib/isc/hashmap.c	16
build/../lib/isc/include/isc/ascii.h	6
build/../lib/dns/rdata.c	42
lib/dns/rdata/in_1/a_1.c	7
lib/dns/rdata/ch_3/a_1.c	7
lib/dns/rdata/hs_4/a_1.c	7
lib/dns/rdata/generic/ns_2.c	7
lib/dns/rdata/generic/md_3.c	7
lib/dns/rdata/generic/mf_4.c	7
lib/dns/rdata/generic/cname_5.c	7
lib/dns/rdata/generic/soa_6.c	7
lib/dns/rdata/generic/mb_7.c	7
lib/dns/rdata/generic/mg_8.c	7
lib/dns/rdata/generic/mr_9.c	7
lib/dns/rdata/generic/null_10.c	7
lib/dns/rdata/in_1/wks_11.c	7
lib/dns/rdata/generic/ptr_12.c	7
lib/dns/rdata/generic/hinfo_13.c	7
lib/dns/rdata/generic/minfo_14.c	7
lib/dns/rdata/generic/mx_15.c	7
lib/dns/rdata/generic/txt_16.c	11
lib/dns/rdata/generic/rp_17.c	7
lib/dns/rdata/generic/afsdb_18.c	7
lib/dns/rdata/generic/x25_19.c	7
lib/dns/rdata/generic/isdn_20.c	7
lib/dns/rdata/generic/rt_21.c	7
lib/dns/rdata/in_1/nsap_22.c	7
lib/dns/rdata/in_1/nsap-ptr_23.c	7
lib/dns/rdata/generic/sig_24.c	8
lib/dns/rdata/generic/key_25.c	11
lib/dns/rdata/in_1/px_26.c	7
lib/dns/rdata/generic/gpos_27.c	7
lib/dns/rdata/in_1/aaaa_28.c	7
lib/dns/rdata/generic/loc_29.c	7
lib/dns/rdata/generic/nxt_30.c	7
lib/dns/rdata/in_1/eid_31.c	7
lib/dns/rdata/in_1/nimloc_32.c	7
lib/dns/rdata/in_1/srv_33.c	7
lib/dns/rdata/in_1/atma_34.c	7
lib/dns/rdata/generic/naptr_35.c	8
build/../lib/isc/regex.c	1
lib/dns/rdata/in_1/kx_36.c	7
lib/dns/rdata/generic/cert_37.c	7
lib/dns/rdata/in_1/a6_38.c	7
lib/dns/rdata/generic/dname_39.c	7
lib/dns/rdata/generic/sink_40.c	7
lib/dns/rdata/generic/opt_41.c	7
build/../lib/isc/utf8.c	2
lib/dns/rdata/in_1/apl_42.c	7
lib/dns/rdata/generic/ds_43.c	11
lib/dns/rdata/generic/sshfp_44.c	7
lib/dns/rdata/generic/ipseckey_45.c	7
lib/dns/rdata/generic/rrsig_46.c	8
lib/dns/rdata/generic/nsec_47.c	7
lib/dns/rdata/generic/dnskey_48.c	7
lib/dns/rdata/in_1/dhcid_49.c	7
lib/dns/rdata/generic/nsec3_50.c	7
lib/dns/rdata/generic/nsec3param_51.c	7
lib/dns/rdata/generic/tlsa_52.c	11
lib/dns/rdata/generic/smimea_53.c	7
lib/dns/rdata/generic/hip_55.c	9
lib/dns/rdata/generic/ninfo_56.c	7
lib/dns/rdata/generic/rkey_57.c	7
lib/dns/rdata/generic/talink_58.c	7
lib/dns/rdata/generic/cds_59.c	7
lib/dns/rdata/generic/cdnskey_60.c	7
lib/dns/rdata/generic/openpgpkey_61.c	7
lib/dns/rdata/generic/csync_62.c	7
lib/dns/rdata/generic/zonemd_63.c	7
lib/dns/rdata/in_1/svcb_64.c	14
lib/dns/rdata/in_1/https_65.c	7
lib/dns/rdata/generic/dsync_66.c	7
lib/dns/rdata/generic/hhit_67.c	7
lib/dns/rdata/generic/brid_68.c	7
lib/dns/rdata/generic/spf_99.c	7
lib/dns/rdata/generic/nid_104.c	7
lib/dns/rdata/generic/l32_105.c	7
lib/dns/rdata/generic/l64_106.c	7
lib/dns/rdata/generic/lp_107.c	7
lib/dns/rdata/generic/eui48_108.c	7
lib/dns/rdata/generic/eui64_109.c	7
lib/dns/rdata/generic/tkey_249.c	7
lib/dns/rdata/any_255/tsig_250.c	7
lib/dns/rdata/generic/uri_256.c	7
lib/dns/rdata/generic/caa_257.c	7
lib/dns/rdata/generic/avc_258.c	7
lib/dns/rdata/generic/doa_259.c	7
lib/dns/rdata/generic/amtrelay_260.c	7
lib/dns/rdata/generic/resinfo_261.c	7
lib/dns/rdata/generic/wallet_262.c	7
lib/dns/rdata/generic/ta_32768.c	7
lib/dns/rdata/generic/dlv_32769.c	7
lib/dns/rdata/generic/keydata_65533.c	7
build/../lib/dns/include/dns/rdata.h	5
build/../lib/isc/base32.c	8
build/../lib/isc/include/isc/hash.h	2
build/../lib/isc/hash.c	3
build/../lib/isc/include/isc/siphash.h	4
build/../lib/isc/include/isc/bit.h	1
build/../lib/isc/region.c	1
/usr/include/x86_64-linux-gnu/bits/byteswap.h	1
build/../lib/isc/log.c	11
build/../lib/isc/time.c	9
build/../lib/isc/file.c	4
build/../lib/isc/errno2result.c	1
build/../lib/isc/result.c	1
build/../lib/isc/dir.c	5
build/../lib/isc/errno.c	1
build/../lib/isc/stdio.c	1
build/../lib/dns/tsig.c	5
build/../lib/dns/dst_api.c	10
build/../lib/isc/safe.c	1
build/../lib/dns/masterdump.c	10
build/../lib/dns/rcode.c	10
build/../lib/dns/ttl.c	2
build/../lib/dns/ncache.c	3
build/../lib/isc/hex.c	2
build/../lib/dns/time.c	3
build/../lib/isc/serial.c	1
build/../lib/isc/base64.c	2
build/../lib/dns/key.c	5
build/../lib/dns/compress.c	15
build/../lib/dns/dnssec.c	1

Fuzzer: dns_rdata_fromtext_fuzzer

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	296	15.5%
gold	[1:9]	388	20.3%
yellow	[10:29]	228	11.9%
greenyellow	[30:49]	78	4.09%
lawngreen	50+	917	48.0%
All colors	1907	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
40	932	isc_buffer_putuint16	call site: 00932	dns_compress_name
26	973	fromtext_ch_a	call site: 00973	warn_badname
17	809	dns_rdata_fromwire	call site: 00809	dns_name_fromwire
16	26	isc_mem_inuse	call site: 00026	write_errno
15	8	mem_create	call site: 00008	total_inuse
13	587	isc_utf8_valid	call site: 00587	dns_name_fromwire
13	795	dns_rdata_fromwire	call site: 00795	dns_name_fromwire
11	575	uint8_fromregion	call site: 00575	isc_utf8_valid
10	138	isc_stdtime_now	call site: 00138	mem_realloc
10	1160	fromtext_mx	call site: 01160	warn_badmx
7	103	isc_buffer_compact	call site: 00103	isc___errno2result
7	567	uint16_fromregion	call site: 00567	uint16_fromregion

Runtime coverage analysis

Covered functions

396

Functions that are reachable but not covered

434

Reachable functions

785

Percentage of reachable functions covered

44.71%

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
build/../fuzz/dns_rdata_fromtext.c	1
build/../lib/isc/mem.c	24
build/../lib/isc/assertions.c	1
build/../lib/isc/jemalloc_shim.h	4
build/../lib/isc/string.c	1
build/../lib/isc/error.c	2
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/isc/include/isc/buffer.h	23
build/../lib/isc/lex.c	17
build/../lib/isc/include/isc/tid.h	1
build/../lib/isc/errno2result.c	1
build/../lib/isc/stdtime.c	1
build/../lib/isc/parseint.c	2
build/../lib/dns/rcode.c	11
build/../lib/dns/rdata.c	31
build/../lib/dns/name.c	11
build/../lib/isc/result.c	1
build/../lib/dns/include/dns/rdata.h	2
build/../lib/isc/hex.c	6
lib/dns/rdata/in_1/a_1.c	2
lib/dns/rdata/ch_3/a_1.c	2
build/../lib/dns/include/dns/compress.h	2
build/../lib/dns/include/dns/name.h	3
lib/dns/rdata/hs_4/a_1.c	2
lib/dns/rdata/generic/ns_2.c	2
lib/dns/rdata/generic/md_3.c	2
lib/dns/rdata/generic/mf_4.c	2
lib/dns/rdata/generic/cname_5.c	2
lib/dns/rdata/generic/soa_6.c	2
lib/dns/rdata/generic/mb_7.c	2
lib/dns/rdata/generic/mg_8.c	2
lib/dns/rdata/generic/mr_9.c	2
lib/dns/rdata/generic/null_10.c	2
lib/dns/rdata/in_1/wks_11.c	5
lib/dns/rdata/generic/ptr_12.c	2
lib/dns/rdata/generic/hinfo_13.c	2
lib/dns/rdata/generic/minfo_14.c	2
lib/dns/rdata/generic/mx_15.c	3
lib/dns/rdata/generic/txt_16.c	4
lib/dns/rdata/generic/rp_17.c	2
lib/dns/rdata/generic/afsdb_18.c	2
lib/dns/rdata/generic/x25_19.c	2
lib/dns/rdata/generic/isdn_20.c	2
lib/dns/rdata/generic/rt_21.c	2
lib/dns/rdata/in_1/nsap_22.c	2
lib/dns/rdata/in_1/nsap-ptr_23.c	2
lib/dns/rdata/generic/sig_24.c	2
build/../lib/dns/fixedname.c	3
lib/dns/rdata/generic/key_25.c	4
lib/dns/rdata/in_1/px_26.c	2
lib/dns/rdata/generic/gpos_27.c	2
lib/dns/rdata/in_1/aaaa_28.c	2
lib/dns/rdata/generic/loc_29.c	17
lib/dns/rdata/generic/nxt_30.c	2
lib/dns/rdata/in_1/eid_31.c	2
lib/dns/rdata/in_1/nimloc_32.c	2
lib/dns/rdata/in_1/srv_33.c	2
lib/dns/rdata/in_1/atma_34.c	2
lib/dns/rdata/generic/naptr_35.c	3
build/../lib/isc/regex.c	1
lib/dns/rdata/in_1/kx_36.c	2
lib/dns/rdata/generic/cert_37.c	2
lib/dns/rdata/in_1/a6_38.c	2
lib/dns/rdata/generic/dname_39.c	2
lib/dns/rdata/generic/sink_40.c	2
lib/dns/rdata/generic/opt_41.c	2
build/../lib/isc/utf8.c	2
lib/dns/rdata/in_1/apl_42.c	2
lib/dns/rdata/generic/ds_43.c	4
lib/dns/rdata/generic/sshfp_44.c	2
lib/dns/rdata/generic/ipseckey_45.c	2
lib/dns/rdata/generic/rrsig_46.c	2
lib/dns/rdata/generic/nsec_47.c	2
lib/dns/rdata/generic/dnskey_48.c	2
lib/dns/rdata/in_1/dhcid_49.c	2
lib/dns/rdata/generic/nsec3_50.c	2
lib/dns/rdata/generic/nsec3param_51.c	2
lib/dns/rdata/generic/tlsa_52.c	4
lib/dns/rdata/generic/smimea_53.c	2
lib/dns/rdata/generic/hip_55.c	2
lib/dns/rdata/generic/ninfo_56.c	2
lib/dns/rdata/generic/rkey_57.c	2
lib/dns/rdata/generic/talink_58.c	2
lib/dns/rdata/generic/cds_59.c	2
lib/dns/rdata/generic/cdnskey_60.c	2
lib/dns/rdata/generic/openpgpkey_61.c	2
lib/dns/rdata/generic/csync_62.c	2
lib/dns/rdata/generic/zonemd_63.c	2
lib/dns/rdata/in_1/svcb_64.c	11
lib/dns/rdata/in_1/https_65.c	2
lib/dns/rdata/generic/dsync_66.c	2
lib/dns/rdata/generic/hhit_67.c	2
lib/dns/rdata/generic/brid_68.c	2
lib/dns/rdata/generic/spf_99.c	2
lib/dns/rdata/generic/nid_104.c	2
lib/dns/rdata/generic/l32_105.c	2
lib/dns/rdata/generic/l64_106.c	2
lib/dns/rdata/generic/lp_107.c	2
lib/dns/rdata/generic/eui48_108.c	2
lib/dns/rdata/generic/eui64_109.c	2
lib/dns/rdata/generic/tkey_249.c	2
lib/dns/rdata/any_255/tsig_250.c	2
lib/dns/rdata/generic/uri_256.c	2
lib/dns/rdata/generic/caa_257.c	2
lib/dns/rdata/generic/avc_258.c	2
lib/dns/rdata/generic/doa_259.c	2
lib/dns/rdata/generic/amtrelay_260.c	2
lib/dns/rdata/generic/resinfo_261.c	2
lib/dns/rdata/generic/wallet_262.c	2
lib/dns/rdata/generic/ta_32768.c	2
lib/dns/rdata/generic/dlv_32769.c	2
lib/dns/rdata/generic/keydata_65533.c	2
build/../lib/dns/compress.c	10
build/../lib/isc/include/isc/ascii.h	6
build/../lib/isc/include/isc/hash.h	1
build/../lib/dns/ttl.c	2
build/../lib/dns/time.c	2
build/../lib/isc/base64.c	6
build/../lib/isc/base32.c	5

Fuzzer: dns_master_load_fuzzer

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	207	44.3%
gold	[1:9]	3	0.64%
yellow	[10:29]	1	0.21%
greenyellow	[30:49]	0	0.0%
lawngreen	50+	256	54.8%
All colors	467	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
125	140	isc_log_doit	call site: 00140	isc_log_open
16	37	isc_mem_inuse	call site: 00037	write_errno
15	19	mem_create	call site: 00019	total_inuse
7	387	mem_purge	call site: 00387	isc_stdio_close
4	71	isc_rwlock_rdlock	call site: 00071	read_indicator_depart
4	272	isc_log_doit	call site: 00272	isc_assertion_failed
3	136	isc_time_formatISO8601TZms	call site: 00136	snprintf
3	339	isc_stdtime_now	call site: 00339	isc_string_strerror_r
3	458	call_updatenotify	call site: 00458	urcu_memb_read_unlock
3	462	LLVMFuzzerTestOneInput	call site: 00462	dns_db_unref
2	79	isc_rwlock_rdunlock	call site: 00079	isc_log_write
2	268	isc_stdio_open	call site: 00268	isc_result_totext

Runtime coverage analysis

Covered functions

760

Functions that are reachable but not covered

89

Reachable functions

169

Percentage of reachable functions covered

47.34%

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
build/../fuzz/dns_master_load.c	1
build/../lib/isc/include/isc/buffer.h	10
build/../lib/isc/assertions.c	1
build/../lib/dns/callbacks.c	2
build/../lib/isc/mem.c	25
build/../lib/isc/jemalloc_shim.h	3
build/../lib/isc/string.c	1
build/../lib/isc/error.c	2
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/dns/db.c	8
build/../lib/dns/name.c	2
build/../lib/isc/rwlock.c	7
build/../lib/isc/log.c	11
build/../lib/isc/time.c	7
build/../lib/isc/file.c	4
build/../lib/isc/errno2result.c	1
build/../lib/isc/result.c	1
build/../lib/isc/dir.c	5
build/../lib/isc/errno.c	1
build/../lib/isc/stdio.c	2
build/../lib/dns/master.c	8
build/../lib/isc/include/isc/tid.h	1
build/../lib/dns/fixedname.c	3
build/../lib/dns/include/dns/name.h	3
build/../lib/isc/lex.c	7
build/../lib/isc/stdtime.c	1
/usr/include/x86_64-linux-gnu/urcu/rculfhash.h	1

Fuzzer: dns_message_checksig_fuzzer

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	23097	92.6%
gold	[1:9]	617	2.47%
yellow	[10:29]	88	0.35%
greenyellow	[30:49]	47	0.18%
lawngreen	50+	1074	4.30%
All colors	24923	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
3020	9617	dns_rdatacallbacks_init	call site: 09617	receive_secure_serial
2680	17241	dns_message_checksig	call site: 17241	checksig_done
2140	12642	dns_db_create	call site: 12642	zone_unload
2024	19925	zone_name_tostr	call site: 19925	dns__zone_free
1198	16003	dns_view_find	call site: 16003	fctx_finddone
1046	3424	dns_name_caseequal	call site: 03424	dns_message_pseudosectiontotext
967	15027	zone_idetach	call site: 15027	cancel_refresh
900	21950	dns_zone_isdynamic	call site: 21950	dns__zone_settimer
628	8935	dns_dnssec_keyfromrdata	call site: 08935	sync_secure_db
565	23330	isc_heap_create	call site: 23330	ixfr_apply_done
546	1305	dns_name_fromregion	call site: 01305	compare_soa
320	6961	isc_file_sanitize	call site: 06961	dns_catz_zones_shutdown

Runtime coverage analysis

Covered functions

684

Functions that are reachable but not covered

3779

Reachable functions

4240

Percentage of reachable functions covered

10.87%

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
build/../fuzz/dns_message_checksig.c	2
build/../lib/isc/include/isc/buffer.h	36
build/../lib/isc/assertions.c	1
build/../lib/isc/mem.c	36
build/../lib/isc/jemalloc_shim.h	4
build/../lib/isc/string.c	1
build/../lib/isc/error.c	2
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/isc/include/isc/tid.h	1
build/../lib/isc/stdtime.c	2
build/../lib/dns/message.c	103
build/../lib/dns/fixedname.c	4
build/../lib/dns/include/dns/name.h	7
build/../lib/dns/name.c	37
build/../lib/dns/include/dns/compress.h	2
build/../lib/dns/rdatalist.c	3
build/../lib/dns/rdataset.c	25
build/../lib/isc/hashmap.c	29
build/../lib/isc/include/isc/ascii.h	8
build/../lib/dns/rdata.c	66
lib/dns/rdata/in_1/a_1.c	13
lib/dns/rdata/ch_3/a_1.c	13
lib/dns/rdata/hs_4/a_1.c	13
lib/dns/rdata/generic/ns_2.c	13
lib/dns/rdata/generic/md_3.c	13
lib/dns/rdata/generic/mf_4.c	13
lib/dns/rdata/generic/cname_5.c	13
lib/dns/rdata/generic/soa_6.c	13
lib/dns/rdata/generic/mb_7.c	13
lib/dns/rdata/generic/mg_8.c	13
lib/dns/rdata/generic/mr_9.c	13
lib/dns/rdata/generic/null_10.c	13
lib/dns/rdata/in_1/wks_11.c	16
lib/dns/rdata/generic/ptr_12.c	13
lib/dns/rdata/generic/hinfo_13.c	13
lib/dns/rdata/generic/minfo_14.c	13
lib/dns/rdata/generic/mx_15.c	14
lib/dns/rdata/generic/txt_16.c	25
lib/dns/rdata/generic/rp_17.c	13
lib/dns/rdata/generic/afsdb_18.c	13
lib/dns/rdata/generic/x25_19.c	13
lib/dns/rdata/generic/isdn_20.c	13
lib/dns/rdata/generic/rt_21.c	13
lib/dns/rdata/in_1/nsap_22.c	13
lib/dns/rdata/in_1/nsap-ptr_23.c	13
lib/dns/rdata/generic/sig_24.c	14
lib/dns/rdata/generic/key_25.c	19
lib/dns/rdata/in_1/px_26.c	13
lib/dns/rdata/generic/gpos_27.c	13
lib/dns/rdata/in_1/aaaa_28.c	13
lib/dns/rdata/generic/loc_29.c	28
lib/dns/rdata/generic/nxt_30.c	13
lib/dns/rdata/in_1/eid_31.c	13
lib/dns/rdata/in_1/nimloc_32.c	13
lib/dns/rdata/in_1/srv_33.c	13
lib/dns/rdata/in_1/atma_34.c	13
lib/dns/rdata/generic/naptr_35.c	14
build/../lib/isc/regex.c	1
lib/dns/rdata/in_1/kx_36.c	13
lib/dns/rdata/generic/cert_37.c	13
lib/dns/rdata/in_1/a6_38.c	13
lib/dns/rdata/generic/dname_39.c	13
lib/dns/rdata/generic/sink_40.c	13
lib/dns/rdata/generic/opt_41.c	13
build/../lib/isc/utf8.c	2
lib/dns/rdata/in_1/apl_42.c	16
lib/dns/rdata/generic/ds_43.c	18
lib/dns/rdata/generic/sshfp_44.c	13
lib/dns/rdata/generic/ipseckey_45.c	13
lib/dns/rdata/generic/rrsig_46.c	14
lib/dns/rdata/generic/nsec_47.c	13
lib/dns/rdata/generic/dnskey_48.c	13
lib/dns/rdata/in_1/dhcid_49.c	13
lib/dns/rdata/generic/nsec3_50.c	13
lib/dns/rdata/generic/nsec3param_51.c	13
lib/dns/rdata/generic/tlsa_52.c	19
lib/dns/rdata/generic/smimea_53.c	13
lib/dns/rdata/generic/hip_55.c	15
lib/dns/rdata/generic/ninfo_56.c	13
lib/dns/rdata/generic/rkey_57.c	13
lib/dns/rdata/generic/talink_58.c	13
lib/dns/rdata/generic/cds_59.c	13
lib/dns/rdata/generic/cdnskey_60.c	13
lib/dns/rdata/generic/openpgpkey_61.c	13
lib/dns/rdata/generic/csync_62.c	13
lib/dns/rdata/generic/zonemd_63.c	13
lib/dns/rdata/in_1/svcb_64.c	30
lib/dns/rdata/in_1/https_65.c	13
lib/dns/rdata/generic/dsync_66.c	13
lib/dns/rdata/generic/hhit_67.c	13
lib/dns/rdata/generic/brid_68.c	13
lib/dns/rdata/generic/spf_99.c	13
lib/dns/rdata/generic/nid_104.c	13
lib/dns/rdata/generic/l32_105.c	13
lib/dns/rdata/generic/l64_106.c	13
lib/dns/rdata/generic/lp_107.c	13
lib/dns/rdata/generic/eui48_108.c	13
lib/dns/rdata/generic/eui64_109.c	13
lib/dns/rdata/generic/tkey_249.c	13
lib/dns/rdata/any_255/tsig_250.c	13
lib/dns/rdata/generic/uri_256.c	13
lib/dns/rdata/generic/caa_257.c	13
lib/dns/rdata/generic/avc_258.c	13
lib/dns/rdata/generic/doa_259.c	13
lib/dns/rdata/generic/amtrelay_260.c	13
lib/dns/rdata/generic/resinfo_261.c	13
lib/dns/rdata/generic/wallet_262.c	13
lib/dns/rdata/generic/ta_32768.c	13
lib/dns/rdata/generic/dlv_32769.c	13
lib/dns/rdata/generic/keydata_65533.c	13
build/../lib/dns/include/dns/rdata.h	13
build/../lib/isc/base32.c	12
build/../lib/isc/include/isc/hash.h	2
build/../lib/isc/hash.c	3
build/../lib/isc/include/isc/siphash.h	9
build/../lib/isc/include/isc/bit.h	2
build/../lib/isc/region.c	1
/usr/include/x86_64-linux-gnu/bits/byteswap.h	2
build/../lib/isc/log.c	12
build/../lib/isc/time.c	20
build/../lib/isc/file.c	14
build/../lib/isc/errno2result.c	1
build/../lib/isc/result.c	1
build/../lib/isc/dir.c	5
build/../lib/isc/errno.c	1
build/../lib/isc/stdio.c	7
build/../lib/dns/tsig.c	27
build/../lib/dns/dst_api.c	81
build/../lib/isc/safe.c	1
build/../lib/dns/masterdump.c	28
build/../lib/dns/rcode.c	26
build/../lib/dns/ttl.c	5
build/../lib/dns/ncache.c	7
build/../lib/isc/hex.c	8
build/../lib/dns/time.c	5
build/../lib/isc/serial.c	5
build/../lib/isc/base64.c	8
build/../lib/dns/key.c	15
build/../lib/dns/view.c	29
build/../lib/isc/rwlock.c	17
build/../lib/dns/zt.c	6
build/../lib/dns/qp.c	63
build/../lib/dns/qp_p.h	36
build/../lib/dns/zoneproperties.c	41
build/../lib/dns/zone.c	203
build/../lib/dns/db.c	48
build/../lib/dns/resolver.c	173
build/../lib/isc/include/isc/loop.h	1
build/../lib/isc/loop.c	11
/usr/include/x86_64-linux-gnu/urcu/rculfhash.h	1
build/../lib/dns/ede.c	6
build/../lib/isc/counter.c	9
/usr/include/x86_64-linux-gnu/urcu/ref.h	3
build/../lib/isc/sockaddr.c	20
build/../lib/isc/netaddr.c	11
build/../lib/dns/forward.c	6
build/../lib/dns/zonemgr.c	8
build/../lib/dns/remote.c	15
build/../lib/dns/peer.c	24
build/../lib/isc/async.c	1
build/../lib/isc/thread.c	1
build/../lib/dns/rpz.c	44
build/../lib/isc/timer.c	8
build/../lib/isc/work.c	3
build/../lib/isc/iterated_hash.c	3
build/../lib/isc/ht.c	27
build/../lib/dns/dbiterator.c	10
build/../lib/dns/rdatasetiter.c	4
build/../lib/dns/catz.c	45
build/../lib/dns/ipkeylist.c	4
build/../lib/isc/parseint.c	2
build/../lib/dns/deleg.c	33
build/../lib/dns/order.c	1
build/../lib/isc/random.c	3
build/../lib/isc/md.c	7
build/../lib/dns/transport.c	19
build/../lib/dns/rrl.c	11
build/../lib/dns/acl.c	13
build/../lib/dns/iptable.c	3
build/../lib/isc/radix.c	5
build/../lib/dns/dlz.c	1
build/../lib/dns/ssu.c	2
build/../lib/dns/cache.c	4
build/../lib/isc/stats.c	7
build/../lib/dns/nametree.c	5
build/../lib/dns/keytable.c	21
build/../lib/dns/nta.c	13
build/../lib/dns/dns64.c	2
build/../lib/dns/badcache.c	2
build/../lib/dns/unreachcache.c	14
build/../lib/dns/diff.c	17
build/../lib/dns/journal.c	52
build/../lib/dns/soa.c	7
build/../lib/dns/dnssec.c	37
build/../lib/dns/kasp.c	31
build/../lib/isc/lex.c	17
build/../lib/dns/compress.c	15
build/../lib/dns/keystore.c	7
build/../lib/dns/ds.c	2
build/../lib/dns/callbacks.c	2
build/../lib/dns/update.c	37
build/../lib/dns/skr.c	4
build/../lib/dns/stats.c	5
build/../lib/dns/private.c	2
build/../lib/dns/nsec3.c	25
build/../lib/dns/nsec.c	8
build/../lib/dns/adb.c	84
build/../lib/isc/histo.c	11
build/../lib/isc/statsmulti.c	5
build/../lib/isc/tls.c	36
build/../lib/dns/dispatch.c	68
build/../lib/isc/netmgr/netmgr.c	88
build/../lib/isc/netmgr/http.c	47
build/../lib/isc/netmgr/tcp.c	20
build/../lib/isc/netmgr/tlsstream.c	41
build/../lib/isc/netmgr/streamdns.c	36
build/../lib/isc/netmgr/proxystream.c	38
build/../lib/isc/netmgr/proxyudp.c	19
build/../lib/isc/netmgr/udp.c	11
build/../lib/isc/quota.c	1
build/../lib/isc/include/isc/dnsstream.h	14
build/../lib/isc/job.c	2
build/../lib/isc/proxy2.c	29
build/../lib/isc/uv.c	1
build/../lib/isc/netmgr/timer.c	6
build/../lib/isc/url.c	4
build/../lib/isc/ratelimiter.c	9
build/../lib/isc/net.c	2
build/../lib/dns/request.c	34
build/../lib/isc/include/isc/random.h	2
build/../lib/isc/netmgr/socket.c	9
build/../lib/isc/os.c	2
/usr/include/x86_64-linux-gnu/urcu/rculist.h	2
build/../lib/dns/notify.c	14
build/../lib/dns/validator.c	76
build/../lib/isc/helper.c	1
build/../lib/dns/master.c	2
build/../lib/dns/include/dns/rdataset.h	2
build/../lib/dns/rriterator.c	6
build/../lib/dns/zonefetch.c	4
build/../lib/dns/keymgr.c	35
build/../lib/dns/xfrin.c	45
build/../lib/dns/result.c	1
build/../lib/dns/zoneverify.c	39
build/../lib/isc/heap.c	9
build/../lib/isc/include/isc/nonce.h	1

Fuzzer: isc_lex_getmastertoken_fuzzer

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	74	41.1%
gold	[1:9]	6	3.33%
yellow	[10:29]	20	11.1%
greenyellow	[30:49]	4	2.22%
lawngreen	50+	76	42.2%
All colors	180	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
17	106	mem_put	call site: 00106	mem_realloc
16	37	isc_mem_inuse	call site: 00037	write_errno
15	19	mem_get	call site: 00019	total_inuse
7	78	isc_buffer_compact	call site: 00078	isc___errno2result
6	95	isc_buffer_reserve	call site: 00095	isc__mem_reget
5	166	isc_lex_gettoken	call site: 00166	grow_data
1	2	isc_buffer_init	call site: 00002	abort
1	54	isc__mem_get	call site: 00054	isc_tid
1	103	isc__mem_put	call site: 00103	isc_tid
1	129	isc_buffer_clearmctx	call site: 00129	isc__mem_put
1	134	isc_buffer_invalidate	call site: 00134	isc__mem_put
1	154	grow_data	call site: 00154	isc__mem_put

Runtime coverage analysis

Covered functions

88

Functions that are reachable but not covered

40

Reachable functions

80

Percentage of reachable functions covered

50.0%

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.

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
build/../fuzz/isc_lex_getmastertoken.c	1
build/../lib/isc/include/isc/buffer.h	16
build/../lib/isc/assertions.c	1
build/../lib/isc/lex.c	8
build/../lib/isc/mem.c	18
build/../lib/isc/jemalloc_shim.h	4
build/../lib/isc/string.c	1
build/../lib/isc/error.c	2
build/../lib/isc/tid.c	1
build/../lib/isc/backtrace.c	2
build/../lib/isc/include/isc/tid.h	1
build/../lib/isc/errno2result.c	1
build/../lib/isc/stdtime.c	1
build/../lib/isc/parseint.c	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
load_text	/src/bind9/build/../lib/dns/master.c	1	['N/A']	20	0	14780	2675	843	1021	0	7269	1094
qpzone_update_callback	/src/bind9/build/../lib/dns/qpzone.c	4	['N/A', 'N/A', 'N/A', 'int']	23	0	43	3	2	607	0	2632	624
zone_load	/src/bind9/build/../lib/dns/zone.c	3	['N/A', 'int', 'bool']	125	0	1278	239	68	4304	11	29817	508

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

Functions statically reachable by fuzzers

4216 / 6046

Cyclomatic complexity statically reachable by fuzzers

31129 / 40867

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.

build/../fuzz/dns_qpkey_name.c

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=['isc__mem_get', 'isc_mem_inuse', 'mem_get', 'dns_name_fullcompare', 'isc_buffer_putuint8', 'isc_buffer_init']

build/../fuzz/dns_name_fromwire.c

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=['old_name_fromwire', 'isc_buffer_init']

build/../fuzz/dns_name_fromtext_target.c

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=['convert_text', 'isc_buffer_init']

build/../fuzz/dns_qp.c

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=['make_root_mutable', 'LLVMFuzzerTestOneInput', 'dns_qp_getkey', 'isc_mem_inuse', 'mem_create', 'qp_test_bittoascii', 'chunk_free', 'reader_valid', 'dns_qp_deletekey', 'cells_immutable']

build/../fuzz/isc_lex_gettoken.c

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=['mem_put', 'isc_mem_inuse', 'mem_get', 'isc_lex_gettoken', 'pushback', 'isc_buffer_compact', 'isc_buffer_reserve', 'grow_data', 'isc_buffer_init', 'isc__mem_get']

build/../fuzz/dns_rdata_fromwire_text.c

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=['rdata_totext', 'dns_compress_name', 'dns_name_offsets', 'dns_rdata_fromtext', 'dns_rdata_fromwire', 'isc_mem_inuse', 'mem_get']

build/../fuzz/dns_message_parse.c

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=['dns_message_renderheader', 'isc__mem_allocate', 'uint8_consume_fromregion', 'isc_log_doit', 'rdataset_totext', 'dns_mnemonic_totext', 'dns_message_getopt', 'render_zoneversion', 'totext_keydata', 'renderset']

build/../fuzz/dns_rdata_fromtext.c

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=['isc_buffer_putuint16', 'fromtext_ch_a', 'dns_rdata_fromwire', 'isc_mem_inuse', 'mem_create', 'isc_utf8_valid', 'uint8_fromregion', 'isc_stdtime_now', 'fromtext_mx']

build/../fuzz/dns_master_load.c

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=['isc_log_doit', 'isc_mem_inuse', 'mem_create', 'mem_purge', 'isc_rwlock_rdlock', 'isc_time_formatISO8601TZms', 'isc_stdtime_now', 'call_updatenotify', 'LLVMFuzzerTestOneInput']

build/../fuzz/dns_message_checksig.c

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=['dns_rdatacallbacks_init', 'dns_message_checksig', 'dns_db_create', 'zone_name_tostr', 'dns_view_find', 'dns_name_caseequal', 'zone_idetach', 'dns_zone_isdynamic', 'dns_dnssec_keyfromrdata', 'isc_heap_create']

build/../fuzz/isc_lex_getmastertoken.c

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=['mem_put', 'isc_mem_inuse', 'mem_get', 'isc_buffer_compact', 'isc_buffer_reserve', 'isc_lex_gettoken', 'isc_buffer_init', 'isc__mem_get', 'isc__mem_put', 'isc_buffer_clearmctx']

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
dns_qp_deletekey	54	26	48.14%	['dns_qp_fuzzer', 'dns_message_checksig_fuzzer']
isc_buffer_reserve	32	7	21.87%	['isc_lex_getmastertoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_qpkey_name_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer']
totext_ctx_init	70	24	34.28%	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']
dns_message_renderend	103	46	44.66%	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']
dns_message_headertotext	162	79	48.76%	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']
totext_keydata	129	12	9.302%	['dns_message_checksig_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromwire_text_fuzzer']
towire_answer	61	32	52.45%	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']
isc_log_doit	225	110	48.88%	['dns_rdata_fromwire_text_fuzzer', 'dns_message_checksig_fuzzer', 'dns_qp_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer']
isc___errno2result	95	12	12.63%	['isc_lex_getmastertoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_qp_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer']
dst_key_sigsize	54	10	18.51%	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']
frombuffer	41	20	48.78%	['dns_message_checksig_fuzzer']
journal_open	94	24	25.53%	['dns_message_checksig_fuzzer']
dns_nametree_add	54	24	44.44%	['dns_message_checksig_fuzzer']
opensslrsa_createctx	56	25	44.64%	['dns_message_checksig_fuzzer']
opensslrsa_verify	50	27	54.0%	['dns_message_checksig_fuzzer']
opensslrsa_fromdns	71	32	45.07%	['dns_message_checksig_fuzzer']
closeversion	142	16	11.26%	['dns_message_checksig_fuzzer']
qpzone_find	298	127	42.61%	['dns_message_checksig_fuzzer']
dns_view_find	143	62	43.35%	['dns_message_checksig_fuzzer']
dns_zone_cdscheck	184	31	16.84%	['dns_message_checksig_fuzzer']
dns_zone_verifydb	37	11	29.72%	['dns_message_checksig_fuzzer']
zone_load	215	59	27.44%	['dns_message_checksig_fuzzer']
get_primary_options	41	17	41.46%	['dns_message_checksig_fuzzer']
check_nsec3param	83	27	32.53%	['dns_message_checksig_fuzzer']
zone_namerd_tostr	41	22	53.65%	['dns_message_checksig_fuzzer']
zone_postload	455	117	25.71%	['dns_message_checksig_fuzzer']
zone_journal_rollforward	68	17	25.0%	['dns_message_checksig_fuzzer']
zone_check_dnskeys	72	21	29.16%	['dns_message_checksig_fuzzer']

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/bind9/build/../lib/dns/include/dns/compress.h	['dns_qpkey_name_fuzzer', 'dns_name_fromwire_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/db_p.h	[]	[]
/src/bind9/build/../lib/dns/notify.c	['dns_message_checksig_fuzzer']	[]
/usr/include/x86_64-linux-gnu/bits/byteswap.h	['dns_qpkey_name_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/hashmap.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/hhit_67.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/stdtime.c	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/usr/include/x86_64-linux-gnu/urcu/rculist.h	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/rdataset.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/stats.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../fuzz/isc_lex_gettoken.c	['isc_lex_gettoken_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/eui64_109.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/l64_106.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/keystore.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/ossl_wrap/ossl3.c	[]	[]
/src/bind9/build/../lib/isc/base64.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/dsync_66.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/cname_5.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/sig_24.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']
/src/bind9/build/../lib/isc/string.c	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/isc/hex.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/dnssec.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/include/isc/nonce.h	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/master.c	['dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/rrl.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/histo.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/dispatch.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/rdatavec.c	[]	[]
/src/bind9/lib/dns/rdata/generic/gpos_27.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/diff.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/ipkeylist.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/tls.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/lex.c	['isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/isc/statsmulti.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/netmgr/tlsstream.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/atma_34.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/result.c	['dns_name_fromtext_target_fuzzer', 'dns_qp_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/include/dns/rdataset.h	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/soa.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/transport.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/minfo_14.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/kasp.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/cache.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/zonemgr.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/net.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/rcode.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/zone.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/include/isc/hash.h	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/include/isc/tid.h	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/mb_7.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/qpzone.c	[]	[]
/src/bind9/lib/dns/rdata/generic/mr_9.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/tlsa_52.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/ttl.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/dst_parse.c	[]	[]
/src/bind9/build/../lib/isc/crypto/ossl3.c	[]	[]
/src/bind9/lib/dns/rdata/generic/cert_37.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/include/dns/rdata.h	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/nsec3param_51.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/in_1/nsap-ptr_23.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/base32.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/masterdump.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/afsdb_18.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/spf_99.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/ede.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/hmac_link.c	[]	[]
/src/bind9/build/../lib/dns/nametree.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/iptable.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/keymgr.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/xml.c	[]	[]
/src/bind9/build/../lib/dns/ssu.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/region.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/sockaddr.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/isdn_20.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/ncache.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../fuzz/dns_rdata_fromwire_text.c	['dns_rdata_fromwire_text_fuzzer']	[]
/src/bind9/build/../lib/dns/qp_p.h	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/srv_33.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/md.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/opensslecdsa_link.c	[]	[]
/src/bind9/build/../lib/isc/include/isc/queue.h	[]	[]
/src/bind9/build/../lib/isc/quota.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../fuzz/dns_name_fromwire.c	['dns_name_fromwire_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/rt_21.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/include/isc/random.h	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/nsec.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/heap.c	['dns_message_checksig_fuzzer']	[]
/usr/include/x86_64-linux-gnu/urcu/urcu-memb.h	[]	[]
/src/bind9/build/../lib/isc/helper.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/amtrelay_260.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/smimea_53.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/include/isc/loop.h	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/ipseckey_45.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/cdnskey_60.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/include/isc/bit.h	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../fuzz/dns_message_parse.c	['dns_message_parse_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/wallet_262.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/rdatasetiter.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/qp.c	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/sshfp_44.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/netaddr.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/x25_19.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/time.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/resolver.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/doa_259.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/unreachcache.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/mf_4.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/validator.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/ch_3/a_1.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/mutex.c	[]	[]
/src/bind9/build/../lib/isc/assertions.c	['dns_qpkey_name_fuzzer', 'dns_name_fromwire_fuzzer', 'dns_name_fromtext_target_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/isc/random.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/stdio.c	['dns_qp_fuzzer', 'dns_message_parse_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/aaaa_28.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../fuzz/dns_qp.c	['dns_qp_fuzzer']	[]
/src/bind9/build/../fuzz/dns_message_checksig.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/rp_17.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/in_1/a6_38.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/file.c	['dns_qp_fuzzer', 'dns_message_parse_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/svcb_64.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/dname_39.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/adb.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/catz.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/ds.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/nsap_22.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/in_1/a_1.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/view.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/opt_41.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/dlv_32769.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/netmgr/timer.c	['dns_message_checksig_fuzzer']	[]
/usr/include/openssl/err.h	[]	[]
/src/bind9/lib/dns/rdata/generic/ta_32768.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/gssapictx.c	[]	[]
/src/bind9/build/../lib/isc/netmgr/udp.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/remote.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/backtrace.c	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/hinfo_13.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/l32_105.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/dlz.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/netmgr/proxystream.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/log.c	['dns_qp_fuzzer', 'dns_message_parse_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/opensslrsa_link.c	[]	[]
/src/bind9/build/../lib/isc/include/isc/ascii.h	['dns_qpkey_name_fuzzer', 'dns_name_fromwire_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/nid_104.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/radix.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/db.c	['dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/skr.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/thread.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../fuzz/dns_name_fromtext_target.c	['dns_name_fromtext_target_fuzzer']	[]
/src/bind9/build/../lib/isc/regex.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/url.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/px_26.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/key.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/include/isc/dnsstream.h	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/dst_api.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/nsec3.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/jemalloc_shim.h	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/dns/update.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/async.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/keydata.c	[]	[]
/src/bind9/lib/dns/rdata/generic/talink_58.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/tsig.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/keydata_65533.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/callbacks.c	['dns_rdata_fromwire_text_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/errno.c	['dns_qp_fuzzer', 'dns_message_parse_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/eid_31.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/include/isc/buffer.h	['dns_qpkey_name_fuzzer', 'dns_name_fromwire_fuzzer', 'dns_name_fromtext_target_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/isc/tid.c	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/isc/work.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/os.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/apl_42.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/netmgr/netmgr.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/ratelimiter.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/netmgr/http.c	['dns_message_checksig_fuzzer']	[]
/usr/include/x86_64-linux-gnu/urcu/ref.h	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../fuzz/dns_qpkey_name.c	['dns_qpkey_name_fuzzer']	[]
/src/bind9/build/../lib/isc/errno2result.c	['dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/dns/order.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/rdatalist.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/rwlock.c	['dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/ns_2.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']
/src/bind9/lib/dns/rdata/generic/ptr_12.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/in_1/https_65.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/message.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/stats.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/lib.c	[]	[]
/src/bind9/lib/dns/rdata/generic/naptr_35.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/null_10.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/tkey_249.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/journal.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../tests/libtest/qp.c	['dns_qp_fuzzer']	[]
/src/bind9/build/../lib/dns/rriterator.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/hip_55.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/nxt_30.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../fuzz/dns_master_load.c	['dns_master_load_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/csync_62.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../fuzz/old.c	['dns_name_fromwire_fuzzer']	[]
/src/bind9/build/../lib/dns/nta.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/brid_68.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/acl.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/hs_4/a_1.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/name.c	['dns_qpkey_name_fuzzer', 'dns_name_fromwire_fuzzer', 'dns_name_fromtext_target_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/nsec3_50.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/compress.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/peer.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/soa_6.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']
/src/bind9/build/../lib/dns/fixedname.c	['dns_qpkey_name_fuzzer', 'dns_name_fromwire_fuzzer', 'dns_name_fromtext_target_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/loop.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/result.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/dyndb.c	[]	[]
/src/bind9/lib/dns/rdata/in_1/dhcid_49.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../fuzz/dns_rdata_fromtext.c	['dns_rdata_fromtext_fuzzer']	[]
/src/bind9/build/../lib/dns/forward.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/wks_11.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/lib.c	[]	[]
/src/bind9/lib/dns/rdata/generic/loc_29.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/sink_40.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/nsec_47.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/qpcache.c	[]	[]
/src/bind9/build/../lib/dns/zonefetch.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/counter.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/proxy2.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/time.c	['dns_qp_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/uv.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/iterated_hash.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/rpz.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/rkey_57.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/mem.c	['dns_qpkey_name_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/dns/openssl_link.c	[]	[]
/usr/include/x86_64-linux-gnu/urcu/rculfhash.h	['dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/dbiterator.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/utf8.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../fuzz/isc_lex_getmastertoken.c	['isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/dns/private.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/dnskey_48.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/portset.c	[]	[]
/src/bind9/build/../lib/dns/deleg.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/md_3.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/ds_43.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/caa_257.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/tm.c	[]	[]
/src/bind9/build/../lib/dns/zt.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/commandline.c	[]	[]
/src/bind9/lib/dns/rdata/generic/rrsig_46.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/key_25.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']
/src/bind9/lib/dns/rdata/generic/mg_8.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/openssleddsa_link.c	[]	[]
/src/bind9/build/../lib/isc/job.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/txt_16.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/timer.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/netmgr/streamdns.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/openpgpkey_61.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/serial.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/zonemd_63.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/ssu_external.c	[]	[]
/src/bind9/build/../lib/isc/include/isc/siphash.h	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/ht.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/zoneverify.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/rdata.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/eui48_108.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/hash.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/ninfo_56.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/include/dns/name.h	['dns_qpkey_name_fuzzer', 'dns_name_fromwire_fuzzer', 'dns_name_fromtext_target_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/cds_59.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/dir.c	['dns_qp_fuzzer', 'dns_message_parse_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/xfrin.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/resinfo_261.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/keytable.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/netmgr/socket.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/netmgr/tcp.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/in_1/kx_36.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/lib/dns/rdata/generic/lp_107.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/include/isc/lib.h	[]	[]
/src/bind9/lib/dns/rdata/any_255/tsig_250.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']
/usr/include/x86_64-linux-gnu/urcu/list.h	[]	[]
/src/bind9/build/../lib/dns/badcache.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/zoneproperties.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/uri_256.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/parseint.c	['isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/isc/signal.c	[]	[]
/src/bind9/lib/dns/rdata/in_1/nimloc_32.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/dns/include/dns/lib.h	[]	[]
/src/bind9/build/../lib/dns/request.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/error.c	['dns_qpkey_name_fuzzer', 'dns_name_fromwire_fuzzer', 'dns_name_fromtext_target_fuzzer', 'dns_qp_fuzzer', 'isc_lex_gettoken_fuzzer', 'dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_master_load_fuzzer', 'dns_message_checksig_fuzzer', 'isc_lex_getmastertoken_fuzzer']	[]
/src/bind9/build/../lib/dns/dns64.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/lib/dns/rdata/generic/avc_258.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/netmgr/proxyudp.c	['dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/isc/ossl_wrap/ossl_common.c	[]	[]
/src/bind9/lib/dns/rdata/generic/mx_15.c	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer', 'dns_message_checksig_fuzzer']	['dns_rdata_fromwire_text_fuzzer', 'dns_message_parse_fuzzer', 'dns_rdata_fromtext_fuzzer']
/src/bind9/build/../lib/isc/safe.c	['dns_message_parse_fuzzer', 'dns_message_checksig_fuzzer']	[]
/src/bind9/build/../lib/dns/rdataslab.c	[]	[]

Directories in report

Directory
/src/bind9/lib/dns/rdata/ch_3/
/usr/include/x86_64-linux-gnu/urcu/
/src/bind9/lib/dns/rdata/hs_4/
/src/bind9/build/../lib/dns/include/dns/
/src/bind9/lib/dns/rdata/any_255/
/src/bind9/build/../lib/isc/netmgr/
/src/bind9/build/../lib/dns/
/usr/include/x86_64-linux-gnu/bits/
/src/bind9/build/../lib/isc/include/isc/
/src/bind9/build/../lib/isc/
/src/bind9/lib/dns/rdata/generic/
/src/bind9/build/../lib/isc/ossl_wrap/
/src/bind9/build/../tests/libtest/
/src/bind9/build/../lib/isc/crypto/
/usr/include/openssl/
/src/bind9/lib/dns/rdata/in_1/
/src/bind9/build/../fuzz/