Fuzz introspector: fuzz-unescape
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
22 26 hts_unescapeEntitiesWithCharsetSpecial call site: 00026 hts_convertStringFromUTF8Strict
5 3 unescape_http call site: 00003 log_abort_
1 24 hts_isCharsetUTF8 call site: 00024 strcasecmp
1 49 hts_unescapeEntitiesWithCharsetSpecial call site: 00049 abortf_

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 fuzz_strdup [function] [call site] 00001
1 unescape_http [function] [call site] 00002
2 abortf_ [function] [call site] 00003
3 hts_get_error_callback [function] [call site] 00004
3 log_abort_ [function] [call site] 00005
4 fprintf [call site] 00006
4 fflush [call site] 00007
3 abort [call site] 00008
2 ehex [function] [call site] 00009
3 ehexh [function] [call site] 00010
3 ehexh [function] [call site] 00011
1 unescape_http_unharm [function] [call site] 00012
2 abortf_ [function] [call site] 00013
2 ehex [function] [call site] 00014
1 unescape_http_unharm [function] [call site] 00015
1 unescape_amp [function] [call site] 00016
2 strlen [call site] 00017
2 hts_unescapeEntities [function] [call site] 00018
3 hts_unescapeEntitiesWithCharset [function] [call site] 00019
4 hts_unescapeEntitiesWithCharsetSpecial [function] [call site] 00020
5 abortf_ [function] [call site] 00021
5 decode_entity [function] [call site] 00022
5 hts_isCharsetUTF8 [function] [call site] 00023
6 strcasecmp [call site] 00024
6 strcasecmp [call site] 00025
5 hts_writeUTF8 [function] [call site] 00026
5 hts_writeUTF8 [function] [call site] 00027
5 strlen [call site] 00028
5 hts_convertStringFromUTF8Strict [function] [call site] 00029
6 hts_convertStringFromUTF8 [function] [call site] 00030
7 strdup [call site] 00031
7 hts_isCharsetUTF8 [function] [call site] 00032
7 hts_isStringAscii [function] [call site] 00033
7 hts_stringMemCopy [function] [call site] 00034
7 hts_convertStringCharset [function] [call site] 00035
8 strdup [call site] 00036
8 hts_equalsAlphanum [function] [call site] 00037
8 hts_stringMemCopy [function] [call site] 00038
8 iconv_open [call site] 00039
8 iconv [call site] 00040
8 __errno_location [call site] 00041
8 realloc [call site] 00042
8 realloc [call site] 00043
8 iconv_close [call site] 00044
5 strlen [call site] 00045
5 hts_convertStringFromUTF8 [function] [call site] 00046
5 strlen [call site] 00047
5 snprintf [call site] 00048
5 get_hex_value [function] [call site] 00049
2 abortf_ [function] [call site] 00050