Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
3	59	convert_text	call site: 00059
2	8	dns_name_setbuffer	call site: 00008	isc_buffer_add
2	44	convert_text	call site: 00044	isc_ascii_tolower
2	52	convert_text	call site: 00052	isc_ascii_tolower
1	0	EP	call site: 00000	dns_fixedname_init
1	13	isc_buffer_add	call site: 00013	isc_buffer_setactive
1	17	isc_buffer_setactive	call site: 00017	dns_name_fromtext
1	32	convert_text	call site: 00032	isc_buffer_clear
1	39	convert_text	call site: 00039	isc_ascii_tolower
1	42	convert_text	call site: 00042	isc_ascii_tolower

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           dns_fixedname_init

[function] [call site] 00001


             dns_name_init

[function] [call site] 00002


             isc_buffer_init

[function] [call site] 00003


               REQUIRE

[function] [call site] 00004


             dns_name_setbuffer

[function] [call site] 00005


               REQUIRE

[function] [call site] 00006


               DNS_NAME_VALID

[function] [call site] 00007


               REQUIRE

[function] [call site] 00008


           isc_buffer_constinit

[function] [call site] 00009


           isc_buffer_add

[function] [call site] 00010


             REQUIRE

[function] [call site] 00011


             ISC_BUFFER_VALID

[function] [call site] 00012


             REQUIRE

[function] [call site] 00013


           isc_buffer_setactive

[function] [call site] 00014


             REQUIRE

[function] [call site] 00015


             ISC_BUFFER_VALID

[function] [call site] 00016


             REQUIRE

[function] [call site] 00017


           dns_name_fromtext

[function] [call site] 00018


             REQUIRE

[function] [call site] 00019


             DNS_NAME_VALID

[function] [call site] 00020


             REQUIRE

[function] [call site] 00021


             ISC_BUFFER_VALID

[function] [call site] 00022


             isc_buffer_clear

[function] [call site] 00023


               REQUIRE

[function] [call site] 00024


               ISC_BUFFER_VALID

[function] [call site] 00025


             convert_text

[function] [call site] 00026


               REQUIRE

[function] [call site] 00027


               DNS_NAME_VALID

[function] [call site] 00028


               REQUIRE

[function] [call site] 00029


               ISC_BUFFER_VALID

[function] [call site] 00030


               REQUIRE

[function] [call site] 00031


               ISC_BUFFER_VALID

[function] [call site] 00032


               isc_buffer_clear

[function] [call site] 00033


               REQUIRE

[function] [call site] 00034


               DNS_NAME_BINDABLE

[function] [call site] 00035


               isc_buffer_remaininglength

[function] [call site] 00036


               isc_buffer_used

[function] [call site] 00037


               isc_buffer_availablelength

[function] [call site] 00038


               INSIST

[function] [call site] 00039


               isc_ascii_tolower

[function] [call site] 00040


               POST

[function] [call site] 00041


               isdigit

[function] [call site] 00042


               isc_ascii_tolower

[function] [call site] 00043


               isdigit

[function] [call site] 00044


               isc_ascii_tolower

[function] [call site] 00045


               FATAL_ERROR

[function] [call site] 00046


               INSIST

[function] [call site] 00047


               INSIST

[function] [call site] 00048


               INSIST

[function] [call site] 00049


               INSIST

[function] [call site] 00050


               POST

[function] [call site] 00051


               INSIST

[function] [call site] 00052


               isc_ascii_tolower

[function] [call site] 00053


               INSIST

[function] [call site] 00054


               isc_buffer_forward

[function] [call site] 00055


                 REQUIRE

[function] [call site] 00056


                 ISC_BUFFER_VALID

[function] [call site] 00057


                 REQUIRE

[function] [call site] 00058


               isc_buffer_add

[function] [call site] 00059


           dns_fixedname_name

[function] [call site] 00060


           fprintf

[function] [call site] 00061


           isc_result_totext

[function] [call site] 00062